[2025/09/12 04:54:04 778404] [warn] |xqc_tls_ctx_set_config|no session ticket key data|
[2025/09/12 04:54:04 780933] [warn] |xqc_create_server_ssl_ctx|read ssl session ticket key error|
[2025/09/12 04:54:04 780960] [info] |xqc_tls_ctx_create|set cipher suites suc|ciphers:TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
[2025/09/12 04:54:04 780973] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/09/12 04:54:04 780977] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/09/12 04:54:04 780982] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/09/12 04:54:04 780986] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/09/12 04:54:04 780992] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/09/12 04:54:04 780996] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/09/12 04:54:04 781000] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/09/12 04:54:04 781004] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/09/12 04:54:05 108743] [debug] |scid:57dbe7948ac1dbfbbcb58958|xqc_timer_set|type:CONN_IDLE|expire:1757652905108742|now:1757652845108742|interv:60000000|
[2025/09/12 04:54:05 108768] [debug] |scid:57dbe7948ac1dbfbbcb58958|xqc_timer_set|type:PATH_IDLE|expire:1757652905108768|now:1757652845108768|interv:60000000|
[2025/09/12 04:54:05 108775] [debug] |xqc_path_create|path:0|dcid:|scid:57dbe7948ac1dbfbbcb58958|create_path_count:1|
[2025/09/12 04:54:05 108780] [debug] |scid:57dbe7948ac1dbfbbcb58958|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|
[2025/09/12 04:54:05 108784] [debug] |xqc_path_init|path:0|dcid:|scid:57dbe7948ac1dbfbbcb58958|state:2|
[2025/09/12 04:54:05 108788] [debug] |scid:57dbe7948ac1dbfbbcb58958|xqc_conn_create|success|scid:57dbe7948ac1dbfbbcb58958|dcid:|conn:00005555FFA68E5C|
[2025/09/12 04:54:05 108793] [info] |scid:57dbe7948ac1dbfbbcb58958|xqc_conn_server_create|hash odcid conn|odcid:|conn:00005555FFA68E5C|
[2025/09/12 04:54:05 108815] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/09/12 04:54:05 108820] [info] |xqc_engine_packet_process|==>|conn:00005555FFA68E5C|size:1207|state:S_INIT|recv_time:1757652845108711|
[2025/09/12 04:54:05 108829] [info] |scid:57dbe7948ac1dbfbbcb58958|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/09/12 04:54:05 108840] [error] |scid:57dbe7948ac1dbfbbcb58958|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/09/12 04:54:05 108844] [info] |scid:57dbe7948ac1dbfbbcb58958|xqc_conn_process_packet|ignore err|-629|
[2025/09/12 04:54:05 108849] [debug] |scid:57dbe7948ac1dbfbbcb58958|xqc_timer_set|type:PATH_IDLE|expire:1757652905108711|now:1757652845108711|interv:60000000|
[2025/09/12 04:54:05 108853] [debug] |scid:57dbe7948ac1dbfbbcb58958|xqc_timer_set|type:CONN_IDLE|expire:1757652905108711|now:1757652845108711|interv:60000000|
[2025/09/12 04:54:05 108858] [debug] |scid:57dbe7948ac1dbfbbcb58958|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 04:54:05 108863] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845108863|
[2025/09/12 04:54:05 108869] [debug] |scid:57dbe7948ac1dbfbbcb58958|xqc_engine_process_conn|conn:00005555FFA68E5C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1757652845108868|
[2025/09/12 04:54:05 108882] [debug] |scid:57dbe7948ac1dbfbbcb58958|xqc_path_get_perf_class|conn:00005555FFA68E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 108887] [debug] |scid:57dbe7948ac1dbfbbcb58958|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA68E5C|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|
[2025/09/12 04:54:05 108892] [debug] |scid:57dbe7948ac1dbfbbcb58958|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/09/12 04:54:05 108905] [debug] |scid:57dbe7948ac1dbfbbcb58958|xqc_check_acked_or_dropped_pkt|conn:00005555FFA68E5C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/09/12 04:54:05 108934] [info] |scid:57dbe7948ac1dbfbbcb58958|xqc_process_packet_without_pn|<==|conn:00005555FFA68E5C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/09/12 04:54:05 108940] [debug] |scid:57dbe7948ac1dbfbbcb58958|xqc_conn_next_wakeup_time|wakeup_time:1757652905108711|
[2025/09/12 04:54:05 108944] [debug] |scid:57dbe7948ac1dbfbbcb58958|xqc_engine_add_wakeup_queue|next_tick_time:1757652905108711|
[2025/09/12 04:54:05 108948] [debug] |xqc_engine_wakeup_after|wakeup:1757652905108711|now:1757652845108948|diff:59999763|
[2025/09/12 04:54:05 108953] [debug] |xqc_engine_main_logic|END|now:1757652845108868|
[2025/09/12 04:54:05 821918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652905821916|now:1757652845821916|interv:60000000|
[2025/09/12 04:54:05 821947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652905821946|now:1757652845821946|interv:60000000|
[2025/09/12 04:54:05 821953] [debug] |xqc_path_create|path:0|dcid:ea1b0d9e665a7d7b|scid:4d1e14111d86b6229c62823c|create_path_count:1|
[2025/09/12 04:54:05 821958] [debug] |scid:4d1e14111d86b6229c62823c|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|
[2025/09/12 04:54:05 821963] [debug] |xqc_path_init|path:0|dcid:ea1b0d9e665a7d7b|scid:4d1e14111d86b6229c62823c|state:2|
[2025/09/12 04:54:05 821967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_create|success|scid:4d1e14111d86b6229c62823c|dcid:ea1b0d9e665a7d7b|conn:00005555FFA720DC|
[2025/09/12 04:54:05 821972] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_server_create|hash odcid conn|odcid:73c13a5f4fdb1d13|conn:00005555FFA720DC|
[2025/09/12 04:54:05 821981] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_get_local_transport_params|generate sr_token[9cff973ffbadb1f498731d4975134bb4] for cid[73c13a5f4fdb1d13]
[2025/09/12 04:54:05 822006] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b|
[2025/09/12 04:54:05 822011] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:1200|state:S_INIT|recv_time:1757652845821886|
[2025/09/12 04:54:05 822184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 04:54:05 822191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_initial|success|Length:1174|
[2025/09/12 04:54:05 822198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:54:05 822202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 04:54:05 822209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/09/12 04:54:05 822214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:6|
[2025/09/12 04:54:05 822218] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_check_token|token empty|
[2025/09/12 04:54:05 822224] [info] |scid:4d1e14111d86b6229c62823c|xqc_process_crypto_frame|check_token fail|conn:00005555FFA720DC|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b|
[2025/09/12 04:54:05 822229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/09/12 04:54:05 822233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_crypto_frame|level:0|
[2025/09/12 04:54:05 822238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/09/12 04:54:05 822242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|305u|
[2025/09/12 04:54:05 822364] [info] |scid:4d1e14111d86b6229c62823c|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/09/12 04:54:05 822626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/09/12 04:54:05 822635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/09/12 04:54:05 822639] [warn] |scid:4d1e14111d86b6229c62823c|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/09/12 04:54:05 822853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/09/12 04:54:05 822859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/09/12 04:54:05 822864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/09/12 04:54:05 822868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/09/12 04:54:05 822873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_crypto_frame|server create hsk stream|
[2025/09/12 04:54:05 822877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:0|
[2025/09/12 04:54:05 822881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_padding_frame|process padding|
[2025/09/12 04:54:05 822889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 04:54:05 822894] [debug] |scid:4d1e14111d86b6229c62823c|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|
[2025/09/12 04:54:05 822899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/09/12 04:54:05 822904] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:PADDING CRYPTO |recv_time:1757652845821886|dcid:73c13a5f4fdb1d13|dcid_seq:0|
[2025/09/12 04:54:05 822909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652905821886|now:1757652845821886|interv:60000000|
[2025/09/12 04:54:05 822914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652905821886|now:1757652845821886|interv:60000000|
[2025/09/12 04:54:05 822920] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845822920|
[2025/09/12 04:54:05 822926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1757652845822925|
[2025/09/12 04:54:05 822931] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/09/12 04:54:05 822935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/09/12 04:54:05 822940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_crypto_write_streams|
[2025/09/12 04:54:05 822944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_crypto_stream_on_write|enc_level|0|
[2025/09/12 04:54:05 822948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/09/12 04:54:05 822954] [info] |scid:4d1e14111d86b6229c62823c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:127|pkt_type:INIT|frame:CRYPTO |now:1757652845822954|
[2025/09/12 04:54:05 822959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/09/12 04:54:05 822963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_crypto_write_streams|
[2025/09/12 04:54:05 822966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_crypto_stream_on_write|enc_level|2|
[2025/09/12 04:54:05 822971] [info] |scid:4d1e14111d86b6229c62823c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:161|sent:128|pkt_type:HSK|frame:CRYPTO |now:1757652845822970|
[2025/09/12 04:54:05 822976] [info] |scid:4d1e14111d86b6229c62823c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:508|sent:475|pkt_type:HSK|frame:CRYPTO |now:1757652845822975|
[2025/09/12 04:54:05 822980] [info] |scid:4d1e14111d86b6229c62823c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:117|sent:84|pkt_type:HSK|frame:CRYPTO |now:1757652845822980|
[2025/09/12 04:54:05 822989] [info] |scid:4d1e14111d86b6229c62823c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:73|sent:40|pkt_type:HSK|frame:CRYPTO |now:1757652845822989|
[2025/09/12 04:54:05 822993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/09/12 04:54:05 822999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_gen_ack_frame|largest_recv:0|ack_delay:1113|first_ack_range:0|largest_pkt_recv_time:1757652845821886|
[2025/09/12 04:54:05 823003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/09/12 04:54:05 823007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 04:54:05 823012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/09/12 04:54:05 823018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 823023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:05 823028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/09/12 04:54:05 823032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 823036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:05 823041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:161|reinj:0|path_class:2|
[2025/09/12 04:54:05 823045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 823049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:05 823053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:508|reinj:0|path_class:2|
[2025/09/12 04:54:05 823057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 823061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:05 823066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:117|reinj:0|path_class:2|
[2025/09/12 04:54:05 823070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 823074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:05 823078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:73|reinj:0|path_class:2|
[2025/09/12 04:54:05 823082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 823090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:161|pkt_type:INIT|frame:CRYPTO |
[2025/09/12 04:54:05 823096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 04:54:05 823135] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1757652845823103|stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 823145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|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|
[2025/09/12 04:54:05 823153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 04:54:05 823160] [debug] |scid:4d1e14111d86b6229c62823c|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|
[2025/09/12 04:54:05 823168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:54:05 823173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 823177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:54:05 823182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846573103|now:1757652845823160|interv:749943|
[2025/09/12 04:54:05 823190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:0|expire:1757652846573103|now:1757652845823160|interval:749943|pto_count:0|srtt:250000
[2025/09/12 04:54:05 823198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/09/12 04:54:05 823206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:161|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 04:54:05 823212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 04:54:05 823241] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:0|size:161|sent:177|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1757652845823219|stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 823252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|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|
[2025/09/12 04:54:05 823259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/09/12 04:54:05 823266] [debug] |scid:4d1e14111d86b6229c62823c|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|
[2025/09/12 04:54:05 823272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:54:05 823276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 161|
[2025/09/12 04:54:05 823280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:54:05 823284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846573103|now:1757652845823265|interv:749838|
[2025/09/12 04:54:05 823288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:0|expire:1757652846573103|now:1757652845823265|interval:749838|pto_count:0|srtt:250000
[2025/09/12 04:54:05 823297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1345|
[2025/09/12 04:54:05 823302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:508|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 04:54:05 823306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 04:54:05 823335] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1|size:508|sent:524|pkt_type:HSK|frame:CRYPTO |inflight:1345|now:1757652845823314|stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 823343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1|origin_pktnum:0|size:508|enc_size:524|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 823351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:1345|applimit:0|
[2025/09/12 04:54:05 823357] [debug] |scid:4d1e14111d86b6229c62823c|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|
[2025/09/12 04:54:05 823364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:54:05 823368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 669|
[2025/09/12 04:54:05 823372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:54:05 823376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846573103|now:1757652845823357|interv:749746|
[2025/09/12 04:54:05 823380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:0|expire:1757652846573103|now:1757652845823357|interval:749746|pto_count:0|srtt:250000
[2025/09/12 04:54:05 823385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1853|
[2025/09/12 04:54:05 823389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:117|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 04:54:05 823394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/09/12 04:54:05 823418] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2|size:117|sent:133|pkt_type:HSK|frame:CRYPTO |inflight:1853|now:1757652845823400|stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 823427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2|origin_pktnum:0|size:117|enc_size:133|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 823434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:1853|applimit:0|
[2025/09/12 04:54:05 823440] [debug] |scid:4d1e14111d86b6229c62823c|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|
[2025/09/12 04:54:05 823447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:54:05 823451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 786|
[2025/09/12 04:54:05 823455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:54:05 823459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846573103|now:1757652845823440|interv:749663|
[2025/09/12 04:54:05 823467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:0|expire:1757652846573103|now:1757652845823440|interval:749663|pto_count:0|srtt:250000
[2025/09/12 04:54:05 823486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1970|
[2025/09/12 04:54:05 823491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:73|pkt_type:HSK|frame:CRYPTO |
[2025/09/12 04:54:05 823495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/09/12 04:54:05 823522] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3|size:73|sent:89|pkt_type:HSK|frame:CRYPTO |inflight:1970|now:1757652845823501|stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 823531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|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|
[2025/09/12 04:54:05 823537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:1970|applimit:0|
[2025/09/12 04:54:05 823544] [debug] |scid:4d1e14111d86b6229c62823c|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|
[2025/09/12 04:54:05 823550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 1184|
[2025/09/12 04:54:05 823554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 859|
[2025/09/12 04:54:05 823558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:54:05 823562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846573103|now:1757652845823544|interv:749559|
[2025/09/12 04:54:05 823566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:0|expire:1757652846573103|now:1757652845823544|interval:749559|pto_count:0|srtt:250000
[2025/09/12 04:54:05 823570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2043|
[2025/09/12 04:54:05 823574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:40|pkt_type:INIT|frame:ACK |
[2025/09/12 04:54:05 823579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/09/12 04:54:05 823602] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1|size:40|sent:56|pkt_type:INIT|frame:ACK |inflight:2043|now:1757652845823584|stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 823610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|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|
[2025/09/12 04:54:05 823618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846573103|
[2025/09/12 04:54:05 823624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846573103|
[2025/09/12 04:54:05 823629] [debug] |xqc_engine_wakeup_after|wakeup:1757652846573103|now:1757652845823629|diff:749474|
[2025/09/12 04:54:05 823634] [debug] |xqc_engine_main_logic|END|now:1757652845822925|
[2025/09/12 04:54:05 823640] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845823639|
[2025/09/12 04:54:05 823644] [debug] |xqc_engine_wakeup_after|wakeup:1757652846573103|now:1757652845823643|diff:749460|
[2025/09/12 04:54:05 823652] [debug] |xqc_engine_main_logic|END|now:1757652845823639|
[2025/09/12 04:54:05 855886] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1757652845855884|
[2025/09/12 04:54:05 855901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_initial|packet parse|initial|
[2025/09/12 04:54:05 855906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_initial|success|Length:1170|
[2025/09/12 04:54:05 855912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:54:05 855916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 04:54:05 855922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/09/12 04:54:05 855926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 855931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|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|
[2025/09/12 04:54:05 855936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1757652845823103|is_app_limited:1|send_elapse:0|ack_elapse:32781|ctl_first_sent_time:1757652845823103|lagest_ack_time:1757652845855884|curr_delivered:1184|
[2025/09/12 04:54:05 855941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845823103|
[2025/09/12 04:54:05 855946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 04:54:05 855950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32781|ack_delay:424|
[2025/09/12 04:54:05 855954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:32781|rttvar:16390|minrtt:32781|latest_rtt:32781|ack_delay:424|
[2025/09/12 04:54:05 855959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 04:54:05 855963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 855967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32781|rtt_var:16390|pto_duration:98341|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 855972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 855976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 859|
[2025/09/12 04:54:05 855980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:54:05 855984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845921842|now:1757652845855967|interv:65875|
[2025/09/12 04:54:05 855988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:1|expire:1757652845921842|now:1757652845855967|interval:65875|pto_count:0|srtt:32781
[2025/09/12 04:54:05 855992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32781, delivered 1184|rate 36118|lost 0|
[2025/09/12 04:54:05 855997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/09/12 04:54:05 856002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (36118) in round 1|
[2025/09/12 04:54:05 856010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|probertt expire|rtt:32781, old_rtt:2147483647|
[2025/09/12 04:54:05 856014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32781, old_rtt:2147483647|
[2025/09/12 04:54:05 856019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/09/12 04:54:05 856023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1757652845823103|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 04:54:05 856028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1757652845823103|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 04:54:05 856032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:36118|cwnd:47136|full_bw_reached:0|inflight:859|srtt:32781|latest_rtt:32781|min_rtt:32781|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:05 856038] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:47136|inflight:859|mode:0|applimit:0|pacing_rate:4044155|bw:36118|srtt:32781|latest_rtt:32781|min_rtt:32781|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34122|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/09/12 04:54:05 856043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:0|
[2025/09/12 04:54:05 856047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_padding_frame|process padding|
[2025/09/12 04:54:05 856053] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_addr_validated|Address Validated|conn:00005555FFA720DC|role:1|
[2025/09/12 04:54:05 856058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/09/12 04:54:05 856062] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:PADDING ACK |recv_time:1757652845855884|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 856067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652905855884|now:1757652845855884|interv:60000000|
[2025/09/12 04:54:05 856071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652905855884|now:1757652845855884|interv:60000000|
[2025/09/12 04:54:05 856075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846573103|pq_index:0|
[2025/09/12 04:54:05 856079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845822925|
[2025/09/12 04:54:05 856083] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845856083|
[2025/09/12 04:54:05 856088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|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:1757652845856087|
[2025/09/12 04:54:05 856094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845921842|
[2025/09/12 04:54:05 856098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845921842|
[2025/09/12 04:54:05 856102] [debug] |xqc_engine_wakeup_after|wakeup:1757652845921842|now:1757652845856102|diff:65740|
[2025/09/12 04:54:05 856107] [debug] |xqc_engine_main_logic|END|now:1757652845856087|
[2025/09/12 04:54:05 856113] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:54|state:S_HANDSHAKE_SENT|recv_time:1757652845856113|
[2025/09/12 04:54:05 856121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_handshake|success|Length:25|
[2025/09/12 04:54:05 856125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:54:05 856129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 04:54:05 856134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:0|
[2025/09/12 04:54:05 856138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 856142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|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|
[2025/09/12 04:54:05 856147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1345|prior_delivered:0|prior_time:1757652845823103|is_app_limited:1|send_elapse:116|ack_elapse:33010|ctl_first_sent_time:1757652845823219|lagest_ack_time:1757652845856113|curr_delivered:1345|
[2025/09/12 04:54:05 856152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845823219|
[2025/09/12 04:54:05 856155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 04:54:05 856159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:32781|rttvar:16390|minrtt:32781|latest_rtt:32894|ack_delay:128|
[2025/09/12 04:54:05 856164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:32779|rttvar:12296|minrtt:32781|latest_rtt:32894|ack_delay:128|
[2025/09/12 04:54:05 856168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 04:54:05 856172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 856176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32779|rtt_var:12296|pto_duration:81963|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 856180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 856184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 698|
[2025/09/12 04:54:05 856188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:54:05 856192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845905464|now:1757652845856176|interv:49288|
[2025/09/12 04:54:05 856196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:1|expire:1757652845905464|now:1757652845856176|interval:49288|pto_count:0|srtt:32779
[2025/09/12 04:54:05 856200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 116, ack_elapse 33010, delivered 1345|rate 40745|lost 0|
[2025/09/12 04:54:05 856205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (40745) in round 1|
[2025/09/12 04:54:05 856209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32781, old_rtt:32781|
[2025/09/12 04:54:05 856213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2672|
[2025/09/12 04:54:05 856217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1757652845823219|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 04:54:05 856223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:161|po_sent_time:1757652845823219|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 04:54:05 856228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:40745|cwnd:47297|full_bw_reached:0|inflight:698|srtt:32779|latest_rtt:32894|min_rtt:32781|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 856233] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 04:54:05 856237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32779|rtt_var:12296|pto_duration:81963|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 856242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 856245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 698|
[2025/09/12 04:54:05 856249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:54:05 856253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845905464|now:1757652845856237|interv:49227|
[2025/09/12 04:54:05 856257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:1|expire:1757652845905464|now:1757652845856237|interval:49227|pto_count:0|srtt:32779
[2025/09/12 04:54:05 856262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:1|
[2025/09/12 04:54:05 856266] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:54|pkt_type:HSK|pkt_num:0|frame:ACK |recv_time:1757652845856113|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 856271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652905856113|now:1757652845856113|interv:60000000|
[2025/09/12 04:54:05 856274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652905856113|now:1757652845856113|interv:60000000|
[2025/09/12 04:54:05 856278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845921842|pq_index:0|
[2025/09/12 04:54:05 856282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845856087|
[2025/09/12 04:54:05 856286] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845856286|
[2025/09/12 04:54:05 856291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|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:1757652845856290|
[2025/09/12 04:54:05 856296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845905464|
[2025/09/12 04:54:05 856300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845905464|
[2025/09/12 04:54:05 856303] [debug] |xqc_engine_wakeup_after|wakeup:1757652845905464|now:1757652845856303|diff:49161|
[2025/09/12 04:54:05 856307] [debug] |xqc_engine_main_logic|END|now:1757652845856290|
[2025/09/12 04:54:05 856313] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:54|state:S_HANDSHAKE_SENT|recv_time:1757652845856312|
[2025/09/12 04:54:05 856317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_handshake|success|Length:25|
[2025/09/12 04:54:05 856324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:54:05 856328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/09/12 04:54:05 856332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:1|
[2025/09/12 04:54:05 856336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 856340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1|origin_pktnum:0|size:508|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/09/12 04:54:05 856345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1853|prior_delivered:0|prior_time:1757652845823103|is_app_limited:1|send_elapse:211|ack_elapse:33209|ctl_first_sent_time:1757652845823314|lagest_ack_time:1757652845856312|curr_delivered:1853|
[2025/09/12 04:54:05 856349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845823314|
[2025/09/12 04:54:05 856353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 04:54:05 856357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:32779|rttvar:12296|minrtt:32781|latest_rtt:32998|ack_delay:480|
[2025/09/12 04:54:05 856362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:32746|rttvar:9287|minrtt:32781|latest_rtt:32998|ack_delay:480|
[2025/09/12 04:54:05 856366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 04:54:05 856370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 856374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32746|rtt_var:9287|pto_duration:69894|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 856378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 856382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 190|
[2025/09/12 04:54:05 856386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:54:05 856390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845893395|now:1757652845856374|interv:37021|
[2025/09/12 04:54:05 856394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:1|expire:1757652845893395|now:1757652845856374|interval:37021|pto_count:0|srtt:32746
[2025/09/12 04:54:05 856398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 211, ack_elapse 33209, delivered 1853|rate 55798|lost 0|
[2025/09/12 04:54:05 856402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (55798) in round 1|
[2025/09/12 04:54:05 856406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32781, old_rtt:32781|
[2025/09/12 04:54:05 856410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3660|
[2025/09/12 04:54:05 856414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:508|po_sent_time:1757652845823314|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 04:54:05 856421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47297|packet_lost:0|acked:508|po_sent_time:1757652845823314|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 04:54:05 856426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:55798|cwnd:47805|full_bw_reached:0|inflight:190|srtt:32746|latest_rtt:32998|min_rtt:32781|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 856431] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 04:54:05 856435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32746|rtt_var:9287|pto_duration:69894|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 856439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 856443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 190|
[2025/09/12 04:54:05 856447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:54:05 856451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845893395|now:1757652845856435|interv:36960|
[2025/09/12 04:54:05 856455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:1|expire:1757652845893395|now:1757652845856435|interval:36960|pto_count:0|srtt:32746
[2025/09/12 04:54:05 856459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:1|
[2025/09/12 04:54:05 856463] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:54|pkt_type:HSK|pkt_num:1|frame:ACK |recv_time:1757652845856312|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 856491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652905856312|now:1757652845856312|interv:60000000|
[2025/09/12 04:54:05 856499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652905856312|now:1757652845856312|interv:60000000|
[2025/09/12 04:54:05 856503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845905464|pq_index:0|
[2025/09/12 04:54:05 856507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845856290|
[2025/09/12 04:54:05 856511] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845856511|
[2025/09/12 04:54:05 856515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|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:1757652845856514|
[2025/09/12 04:54:05 856520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845893395|
[2025/09/12 04:54:05 856524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845893395|
[2025/09/12 04:54:05 856528] [debug] |xqc_engine_wakeup_after|wakeup:1757652845893395|now:1757652845856528|diff:36867|
[2025/09/12 04:54:05 856532] [debug] |xqc_engine_main_logic|END|now:1757652845856514|
[2025/09/12 04:54:05 856538] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:54|state:S_HANDSHAKE_SENT|recv_time:1757652845856538|
[2025/09/12 04:54:05 856543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_handshake|success|Length:25|
[2025/09/12 04:54:05 856548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:1|
[2025/09/12 04:54:05 856556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/09/12 04:54:05 856560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/09/12 04:54:05 856564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 856569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2|origin_pktnum:0|size:117|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/09/12 04:54:05 856573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1970|prior_delivered:0|prior_time:1757652845823103|is_app_limited:1|send_elapse:297|ack_elapse:33435|ctl_first_sent_time:1757652845823400|lagest_ack_time:1757652845856538|curr_delivered:1970|
[2025/09/12 04:54:05 856578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845823400|
[2025/09/12 04:54:05 856582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 04:54:05 856586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:32746|rttvar:9287|minrtt:32781|latest_rtt:33138|ack_delay:208|
[2025/09/12 04:54:05 856590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:32769|rttvar:7012|minrtt:32781|latest_rtt:33138|ack_delay:208|
[2025/09/12 04:54:05 856594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/09/12 04:54:05 856598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 856602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 856606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 856610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 73|
[2025/09/12 04:54:05 856614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:54:05 856618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845884318|now:1757652845856602|interv:27716|
[2025/09/12 04:54:05 856622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:1|expire:1757652845884318|now:1757652845856602|interval:27716|pto_count:0|srtt:32769
[2025/09/12 04:54:05 856626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 297, ack_elapse 33435, delivered 1970|rate 58920|lost 0|
[2025/09/12 04:54:05 856630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (58920) in round 1|
[2025/09/12 04:54:05 856634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:32781, old_rtt:32781|
[2025/09/12 04:54:05 856638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3864|
[2025/09/12 04:54:05 856642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47805|packet_lost:0|acked:117|po_sent_time:1757652845823400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 04:54:05 856646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47805|packet_lost:0|acked:117|po_sent_time:1757652845823400|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/09/12 04:54:05 856653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:58920|cwnd:47922|full_bw_reached:0|inflight:73|srtt:32769|latest_rtt:33138|min_rtt:32781|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 856659] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 04:54:05 856663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 856667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 856671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 73|
[2025/09/12 04:54:05 856674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:54:05 856678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845884318|now:1757652845856663|interv:27655|
[2025/09/12 04:54:05 856682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:1|expire:1757652845884318|now:1757652845856663|interval:27655|pto_count:0|srtt:32769
[2025/09/12 04:54:05 856686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/09/12 04:54:05 856691] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:54|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1757652845856538|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 856695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652905856538|now:1757652845856538|interv:60000000|
[2025/09/12 04:54:05 856699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652905856538|now:1757652845856538|interv:60000000|
[2025/09/12 04:54:05 856703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845893395|pq_index:0|
[2025/09/12 04:54:05 856707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845856514|
[2025/09/12 04:54:05 856711] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845856711|
[2025/09/12 04:54:05 856715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|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:1757652845856714|
[2025/09/12 04:54:05 856720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845884318|
[2025/09/12 04:54:05 856724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845884318|
[2025/09/12 04:54:05 856727] [debug] |xqc_engine_wakeup_after|wakeup:1757652845884318|now:1757652845856727|diff:27591|
[2025/09/12 04:54:05 856731] [debug] |xqc_engine_main_logic|END|now:1757652845856714|
[2025/09/12 04:54:05 856736] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845856736|
[2025/09/12 04:54:05 856740] [debug] |xqc_engine_wakeup_after|wakeup:1757652845884318|now:1757652845856740|diff:27578|
[2025/09/12 04:54:05 856744] [debug] |xqc_engine_main_logic|END|now:1757652845856736|
[2025/09/12 04:54:05 857026] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:88|state:S_HANDSHAKE_SENT|recv_time:1757652845857025|
[2025/09/12 04:54:05 857036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_handshake|success|Length:59|
[2025/09/12 04:54:05 857041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:2|
[2025/09/12 04:54:05 857045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 04:54:05 857050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/09/12 04:54:05 857054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:6|
[2025/09/12 04:54:05 857059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_crypto_frame|level:2|
[2025/09/12 04:54:05 857063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/09/12 04:54:05 857067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/09/12 04:54:05 857163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/09/12 04:54:05 857169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/09/12 04:54:05 857173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845884318|pq_index:0|
[2025/09/12 04:54:05 857178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845856714|
[2025/09/12 04:54:05 857181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/09/12 04:54:05 857186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_crypto_frame|server create 1RTT stream|
[2025/09/12 04:54:05 857190] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 04:54:05 857194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 857198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 857202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 73|
[2025/09/12 04:54:05 857206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 0|
[2025/09/12 04:54:05 857210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845884318|now:1757652845857194|interv:27124|
[2025/09/12 04:54:05 857214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:1|expire:1757652845884318|now:1757652845857194|interval:27124|pto_count:0|srtt:32769
[2025/09/12 04:54:05 857219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 04:54:05 857224] [debug] |scid:4d1e14111d86b6229c62823c|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|
[2025/09/12 04:54:05 857228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/09/12 04:54:05 857232] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:88|pkt_type:HSK|pkt_num:3|frame:CRYPTO |recv_time:1757652845857025|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 857237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652905857025|now:1757652845857025|interv:60000000|
[2025/09/12 04:54:05 857241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652905857025|now:1757652845857025|interv:60000000|
[2025/09/12 04:54:05 857249] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845857249|
[2025/09/12 04:54:05 857254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|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:1757652845857253|
[2025/09/12 04:54:05 857258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:00005555FFA720DC|
[2025/09/12 04:54:05 857262] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_handshake_confirmed|handshake confirmed|conn:00005555FFA720DC|
[2025/09/12 04:54:05 857267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:0|cwnd:47922|pkt_num:3|ptype:2|frames:CRYPTO |
[2025/09/12 04:54:05 857271] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/09/12 04:54:05 857275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005555FFA720DC|path:0|
[2025/09/12 04:54:05 857279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 04:54:05 857284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_gen_token|expire:1758257645|
[2025/09/12 04:54:05 857289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_early_data_reject|reject|
[2025/09/12 04:54:05 857293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/09/12 04:54:05 857297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_crypto_write_streams|
[2025/09/12 04:54:05 857300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_crypto_stream_on_write|enc_level|3|
[2025/09/12 04:54:05 857305] [info] |scid:4d1e14111d86b6229c62823c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:274|sent:261|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1757652845857304|
[2025/09/12 04:54:05 857309] [info] |scid:4d1e14111d86b6229c62823c|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:275|sent:262|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1757652845857309|
[2025/09/12 04:54:05 857314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/09/12 04:54:05 857318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_gen_ack_frame|largest_recv:3|ack_delay:293|first_ack_range:3|largest_pkt_recv_time:1757652845857025|
[2025/09/12 04:54:05 857323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_gen_ack_frame|high:3|low:0|pkt_pns:1|
[2025/09/12 04:54:05 857327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/09/12 04:54:05 857331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/09/12 04:54:05 857339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:6df7f22c182f9c334cc12026|sr_token:d072cc3ffd7f00007bda8cd855550000|seq_num:1
[2025/09/12 04:54:05 857347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:5fb9f678556209c6d41f6c96|sr_token:d072cc3ffd7f00007bda8cd855550000|seq_num:2
[2025/09/12 04:54:05 857352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 857356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 857361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:14|reinj:0|path_class:2|
[2025/09/12 04:54:05 857365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 857372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 857376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:24|reinj:0|path_class:2|
[2025/09/12 04:54:05 857381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 857385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 857389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:274|reinj:0|path_class:2|
[2025/09/12 04:54:05 857393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 857397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 857401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:275|reinj:0|path_class:2|
[2025/09/12 04:54:05 857405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 857410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 857414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 857418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/09/12 04:54:05 857422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 857426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 857431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:45|reinj:0|path_class:2|
[2025/09/12 04:54:05 857435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:14|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/09/12 04:54:05 857440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/09/12 04:54:05 857494] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:0|size:14|sent:30|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1757652845857446|stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 857507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|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|
[2025/09/12 04:54:05 857514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/09/12 04:54:05 857521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 857531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 857535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 857539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 14|
[2025/09/12 04:54:05 857543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845943263|now:1757652845857521|interv:85742|
[2025/09/12 04:54:05 857547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845943263|now:1757652845857521|interval:85742|pto_count:0|srtt:32769
[2025/09/12 04:54:05 857552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:14|
[2025/09/12 04:54:05 857556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:24|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/09/12 04:54:05 857561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-3|next_skip_chance:1757652846115012|current_time:1757652845857561|
[2025/09/12 04:54:05 857565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 04:54:05 857592] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:4|size:24|sent:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:14|now:1757652845857571|stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 857601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:4|origin_pktnum:0|size:24|enc_size:40|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 857608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:14|applimit:0|
[2025/09/12 04:54:05 857614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 857619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 857623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 857627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 38|
[2025/09/12 04:54:05 857631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845943388|now:1757652845857614|interv:85774|
[2025/09/12 04:54:05 857635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845943388|now:1757652845857614|interval:85774|pto_count:0|srtt:32769
[2025/09/12 04:54:05 857639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:38|
[2025/09/12 04:54:05 857644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:274|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/09/12 04:54:05 857648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/09/12 04:54:05 857672] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:5|size:274|sent:290|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:38|now:1757652845857654|stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 857687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:5|origin_pktnum:0|size:274|enc_size:290|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 857694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:38|applimit:0|
[2025/09/12 04:54:05 857699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 857703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 857707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 857711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 312|
[2025/09/12 04:54:05 857715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845943471|now:1757652845857698|interv:85773|
[2025/09/12 04:54:05 857719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845943471|now:1757652845857698|interval:85773|pto_count:0|srtt:32769
[2025/09/12 04:54:05 857723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:312|
[2025/09/12 04:54:05 857728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:275|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/09/12 04:54:05 857732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/09/12 04:54:05 857755] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:6|size:275|sent:291|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:312|now:1757652845857738|stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 857763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:6|origin_pktnum:0|size:275|enc_size:291|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 857770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:312|applimit:0|
[2025/09/12 04:54:05 857777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 857782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 857785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 857789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 587|
[2025/09/12 04:54:05 857793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845943555|now:1757652845857777|interv:85778|
[2025/09/12 04:54:05 857797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845943555|now:1757652845857777|interval:85778|pto_count:0|srtt:32769
[2025/09/12 04:54:05 857801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:587|
[2025/09/12 04:54:05 857806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:38|pkt_type:HSK|frame:ACK |
[2025/09/12 04:54:05 857810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/09/12 04:54:05 857837] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:4|size:38|sent:54|pkt_type:HSK|frame:ACK |inflight:587|now:1757652845857820|stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 857846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:4|origin_pktnum:0|size:38|enc_size:54|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 857853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 04:54:05 857860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/09/12 04:54:05 857883] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:7|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:587|now:1757652845857867|stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 857891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:7|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|
[2025/09/12 04:54:05 857898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:587|applimit:0|
[2025/09/12 04:54:05 857904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 857909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 857912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 857916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 632|
[2025/09/12 04:54:05 857920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845943684|now:1757652845857904|interv:85780|
[2025/09/12 04:54:05 857924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845943684|now:1757652845857904|interval:85780|pto_count:0|srtt:32769
[2025/09/12 04:54:05 857928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:632|
[2025/09/12 04:54:05 857933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:45|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/09/12 04:54:05 857937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/09/12 04:54:05 857959] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:8|size:45|sent:61|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:632|now:1757652845857942|stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 857967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:8|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|
[2025/09/12 04:54:05 857973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:632|applimit:0|
[2025/09/12 04:54:05 857980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 857984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 857988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 857996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 677|
[2025/09/12 04:54:05 858000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845943759|now:1757652845857979|interv:85780|
[2025/09/12 04:54:05 858004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845943759|now:1757652845857979|interval:85780|pto_count:0|srtt:32769
[2025/09/12 04:54:05 858010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:677|
[2025/09/12 04:54:05 858018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845943759|
[2025/09/12 04:54:05 858024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845943759|
[2025/09/12 04:54:05 858030] [debug] |xqc_engine_wakeup_after|wakeup:1757652845943759|now:1757652845858030|diff:85729|
[2025/09/12 04:54:05 858035] [debug] |xqc_engine_main_logic|END|now:1757652845857253|
[2025/09/12 04:54:05 858041] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652845858041|
[2025/09/12 04:54:05 858046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_handshake|success|Length:26|
[2025/09/12 04:54:05 858052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 04:54:05 858055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 04:54:05 858061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/09/12 04:54:05 858065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 858070] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/09/12 04:54:05 858074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 858078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 858082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 858086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 677|
[2025/09/12 04:54:05 858090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845943759|now:1757652845858074|interv:85685|
[2025/09/12 04:54:05 858094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845943759|now:1757652845858074|interval:85685|pto_count:0|srtt:32769
[2025/09/12 04:54:05 858099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/09/12 04:54:05 858103] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1757652845858041|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 858108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965858041|now:1757652845858041|interv:120000000|
[2025/09/12 04:54:05 858112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965858041|now:1757652845858041|interv:120000000|
[2025/09/12 04:54:05 858116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845943759|pq_index:0|
[2025/09/12 04:54:05 858120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845857253|
[2025/09/12 04:54:05 858128] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845858128|
[2025/09/12 04:54:05 858133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|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:1757652845858131|
[2025/09/12 04:54:05 858139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845943759|
[2025/09/12 04:54:05 858143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845943759|
[2025/09/12 04:54:05 858146] [debug] |xqc_engine_wakeup_after|wakeup:1757652845943759|now:1757652845858146|diff:85613|
[2025/09/12 04:54:05 858150] [debug] |xqc_engine_main_logic|END|now:1757652845858131|
[2025/09/12 04:54:05 858156] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:54|state:ESTABED|recv_time:1757652845858156|
[2025/09/12 04:54:05 858161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 858166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:54:05 858169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/09/12 04:54:05 858174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:0|
[2025/09/12 04:54:05 858178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:b|
[2025/09/12 04:54:05 858183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/09/12 04:54:05 858189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/09/12 04:54:05 858193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/09/12 04:54:05 858197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845943759|pq_index:0|
[2025/09/12 04:54:05 858201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845858131|
[2025/09/12 04:54:05 858205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/09/12 04:54:05 858210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:ACK_01RTT|expire:1757652845883156|now:1757652845858156|interv:25000|
[2025/09/12 04:54:05 858214] [debug] |scid:4d1e14111d86b6229c62823c|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:1757652845858156|max_ack_delay:25000|
[2025/09/12 04:54:05 858219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:2|
[2025/09/12 04:54:05 858223] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:0|frame:STREAM |recv_time:1757652845858156|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 858227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965858156|now:1757652845858156|interv:120000000|
[2025/09/12 04:54:05 858231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965858156|now:1757652845858156|interv:120000000|
[2025/09/12 04:54:05 858236] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845858236|
[2025/09/12 04:54:05 858240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|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:1757652845858239|
[2025/09/12 04:54:05 858248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 860242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1048576|
[2025/09/12 04:54:05 860254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:677|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/09/12 04:54:05 860258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_sample_check_app_limited|path:0|applimit:2647|
[2025/09/12 04:54:05 860264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1047425|
[2025/09/12 04:54:05 860269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1046276|
[2025/09/12 04:54:05 860273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1045127|
[2025/09/12 04:54:05 860277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1043978|
[2025/09/12 04:54:05 860281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1042829|
[2025/09/12 04:54:05 860285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1041680|
[2025/09/12 04:54:05 860289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1040531|
[2025/09/12 04:54:05 860293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1039382|
[2025/09/12 04:54:05 860297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1038233|
[2025/09/12 04:54:05 860301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1037084|
[2025/09/12 04:54:05 860306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1035935|
[2025/09/12 04:54:05 860310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1034786|
[2025/09/12 04:54:05 860314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1033637|
[2025/09/12 04:54:05 860320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1032488|
[2025/09/12 04:54:05 860324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1031339|
[2025/09/12 04:54:05 860330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1030192|
[2025/09/12 04:54:05 860334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1029045|
[2025/09/12 04:54:05 860340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1027898|
[2025/09/12 04:54:05 860344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1026751|
[2025/09/12 04:54:05 860349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1025604|
[2025/09/12 04:54:05 860353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1024457|
[2025/09/12 04:54:05 860359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1023310|
[2025/09/12 04:54:05 860363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1022163|
[2025/09/12 04:54:05 860372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1021016|
[2025/09/12 04:54:05 860376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1019869|
[2025/09/12 04:54:05 860382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1018722|
[2025/09/12 04:54:05 860386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1017575|
[2025/09/12 04:54:05 860396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1016428|
[2025/09/12 04:54:05 860400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1015281|
[2025/09/12 04:54:05 860406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1014134|
[2025/09/12 04:54:05 860410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1012987|
[2025/09/12 04:54:05 860414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1011840|
[2025/09/12 04:54:05 860420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1010693|
[2025/09/12 04:54:05 860424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1009546|
[2025/09/12 04:54:05 860430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1008399|
[2025/09/12 04:54:05 860434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1007252|
[2025/09/12 04:54:05 860440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1006105|
[2025/09/12 04:54:05 860444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1004958|
[2025/09/12 04:54:05 860449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1003811|
[2025/09/12 04:54:05 860453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1002664|
[2025/09/12 04:54:05 860459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1001517|
[2025/09/12 04:54:05 860463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1000370|
[2025/09/12 04:54:05 860480] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:999223|
[2025/09/12 04:54:05 860486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:998076|
[2025/09/12 04:54:05 860495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:996929|
[2025/09/12 04:54:05 860499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:995782|
[2025/09/12 04:54:05 860505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:994635|
[2025/09/12 04:54:05 860509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:993488|
[2025/09/12 04:54:05 860515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:992341|
[2025/09/12 04:54:05 860519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:991194|
[2025/09/12 04:54:05 860525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:990047|
[2025/09/12 04:54:05 860529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:988900|
[2025/09/12 04:54:05 860535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:987753|
[2025/09/12 04:54:05 860539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:986606|
[2025/09/12 04:54:05 860544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:985459|
[2025/09/12 04:54:05 860548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:984312|
[2025/09/12 04:54:05 860554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:983165|
[2025/09/12 04:54:05 860558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:982018|
[2025/09/12 04:54:05 860564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:980871|
[2025/09/12 04:54:05 860568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:979724|
[2025/09/12 04:54:05 860577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:978577|
[2025/09/12 04:54:05 860581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:977430|
[2025/09/12 04:54:05 860586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:976283|
[2025/09/12 04:54:05 860590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:975136|
[2025/09/12 04:54:05 860596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:973989|
[2025/09/12 04:54:05 860600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:972842|
[2025/09/12 04:54:05 860606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:971695|
[2025/09/12 04:54:05 860610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:970548|
[2025/09/12 04:54:05 860616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:969401|
[2025/09/12 04:54:05 860620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:968254|
[2025/09/12 04:54:05 860626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:967107|
[2025/09/12 04:54:05 860630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:965960|
[2025/09/12 04:54:05 860635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:964813|
[2025/09/12 04:54:05 860639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:963666|
[2025/09/12 04:54:05 860645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:962519|
[2025/09/12 04:54:05 860649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:961372|
[2025/09/12 04:54:05 860655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:960225|
[2025/09/12 04:54:05 860659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:959078|
[2025/09/12 04:54:05 860665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:957931|
[2025/09/12 04:54:05 860669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:956784|
[2025/09/12 04:54:05 860675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:955637|
[2025/09/12 04:54:05 860679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:954490|
[2025/09/12 04:54:05 860688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:953343|
[2025/09/12 04:54:05 860692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:952196|
[2025/09/12 04:54:05 860698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:951049|
[2025/09/12 04:54:05 860702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:949902|
[2025/09/12 04:54:05 860708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:948755|
[2025/09/12 04:54:05 860712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:947608|
[2025/09/12 04:54:05 860717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:946461|
[2025/09/12 04:54:05 860721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:945314|
[2025/09/12 04:54:05 860727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:944167|
[2025/09/12 04:54:05 860731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:943020|
[2025/09/12 04:54:05 860737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:941873|
[2025/09/12 04:54:05 860743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:940726|
[2025/09/12 04:54:05 860747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:939579|
[2025/09/12 04:54:05 860753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:938432|
[2025/09/12 04:54:05 860757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:937285|
[2025/09/12 04:54:05 860762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:936138|
[2025/09/12 04:54:05 860766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:934991|
[2025/09/12 04:54:05 860772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:933844|
[2025/09/12 04:54:05 860776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:932697|
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[2025/09/12 04:54:05 861577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:756059|
[2025/09/12 04:54:05 861583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:754912|
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[2025/09/12 04:54:05 861613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:749177|
[2025/09/12 04:54:05 861619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:748030|
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[2025/09/12 04:54:05 861628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:745736|
[2025/09/12 04:54:05 861632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:744589|
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[2025/09/12 04:54:05 861642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:742295|
[2025/09/12 04:54:05 861648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:741148|
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[2025/09/12 04:54:05 861667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:736560|
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[2025/09/12 04:54:05 861681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:733119|
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[2025/09/12 04:54:05 861690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:730825|
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[2025/09/12 04:54:05 861710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:726237|
[2025/09/12 04:54:05 861715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:725090|
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[2025/09/12 04:54:05 861725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:722796|
[2025/09/12 04:54:05 861729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:721649|
[2025/09/12 04:54:05 861735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:720502|
[2025/09/12 04:54:05 861739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:719355|
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[2025/09/12 04:54:05 861749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:717061|
[2025/09/12 04:54:05 861756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:715914|
[2025/09/12 04:54:05 861762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:714767|
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[2025/09/12 04:54:05 861781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:710179|
[2025/09/12 04:54:05 861785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:709032|
[2025/09/12 04:54:05 861791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:707885|
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[2025/09/12 04:54:05 861801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:705591|
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[2025/09/12 04:54:05 861825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:699856|
[2025/09/12 04:54:05 861831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:698709|
[2025/09/12 04:54:05 861835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:697562|
[2025/09/12 04:54:05 861840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:696415|
[2025/09/12 04:54:05 861845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:695268|
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[2025/09/12 04:54:05 861854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:692974|
[2025/09/12 04:54:05 861860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:691827|
[2025/09/12 04:54:05 861864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:690680|
[2025/09/12 04:54:05 861872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:689533|
[2025/09/12 04:54:05 861876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:688386|
[2025/09/12 04:54:05 861881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:687239|
[2025/09/12 04:54:05 861886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:686092|
[2025/09/12 04:54:05 861891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:684945|
[2025/09/12 04:54:05 861895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:683798|
[2025/09/12 04:54:05 861901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:682651|
[2025/09/12 04:54:05 861905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:681504|
[2025/09/12 04:54:05 861914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:680357|
[2025/09/12 04:54:05 861918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:679210|
[2025/09/12 04:54:05 861926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:678063|
[2025/09/12 04:54:05 861931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:676916|
[2025/09/12 04:54:05 861936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:675769|
[2025/09/12 04:54:05 861940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:674622|
[2025/09/12 04:54:05 861946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:673475|
[2025/09/12 04:54:05 861950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:672328|
[2025/09/12 04:54:05 861955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:671181|
[2025/09/12 04:54:05 861960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:670034|
[2025/09/12 04:54:05 861965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:668887|
[2025/09/12 04:54:05 861970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:667740|
[2025/09/12 04:54:05 861975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:666593|
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[2025/09/12 04:54:05 861985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:664299|
[2025/09/12 04:54:05 861989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:663152|
[2025/09/12 04:54:05 861995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:662005|
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[2025/09/12 04:54:05 862004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:659711|
[2025/09/12 04:54:05 862009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:658564|
[2025/09/12 04:54:05 862014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:657417|
[2025/09/12 04:54:05 862018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:656270|
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[2025/09/12 04:54:05 862028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:653976|
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[2025/09/12 04:54:05 864626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:91946|
[2025/09/12 04:54:05 864631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:90799|
[2025/09/12 04:54:05 864636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:89652|
[2025/09/12 04:54:05 864642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:88505|
[2025/09/12 04:54:05 864646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:87358|
[2025/09/12 04:54:05 864651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:86211|
[2025/09/12 04:54:05 864655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:85064|
[2025/09/12 04:54:05 864661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:83917|
[2025/09/12 04:54:05 864665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:82770|
[2025/09/12 04:54:05 864670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:81623|
[2025/09/12 04:54:05 864675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:80476|
[2025/09/12 04:54:05 864680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:79329|
[2025/09/12 04:54:05 864685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:78182|
[2025/09/12 04:54:05 864693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:77035|
[2025/09/12 04:54:05 864697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:75888|
[2025/09/12 04:54:05 864705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:74741|
[2025/09/12 04:54:05 864709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:73594|
[2025/09/12 04:54:05 864715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:72447|
[2025/09/12 04:54:05 864719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:71300|
[2025/09/12 04:54:05 864728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:70153|
[2025/09/12 04:54:05 864732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:69006|
[2025/09/12 04:54:05 864737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:67859|
[2025/09/12 04:54:05 864742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:66712|
[2025/09/12 04:54:05 864747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:65565|
[2025/09/12 04:54:05 864751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:64418|
[2025/09/12 04:54:05 864757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:63271|
[2025/09/12 04:54:05 864761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:62124|
[2025/09/12 04:54:05 864767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:60977|
[2025/09/12 04:54:05 864772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:59830|
[2025/09/12 04:54:05 864776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:58683|
[2025/09/12 04:54:05 864781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:57536|
[2025/09/12 04:54:05 864785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:56389|
[2025/09/12 04:54:05 864791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:55242|
[2025/09/12 04:54:05 864795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:54095|
[2025/09/12 04:54:05 864801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:52948|
[2025/09/12 04:54:05 864805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:51801|
[2025/09/12 04:54:05 864810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:50654|
[2025/09/12 04:54:05 864814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:49507|
[2025/09/12 04:54:05 864820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:48360|
[2025/09/12 04:54:05 864824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:47213|
[2025/09/12 04:54:05 864830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:46066|
[2025/09/12 04:54:05 864834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:44919|
[2025/09/12 04:54:05 864839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:43772|
[2025/09/12 04:54:05 864843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:42625|
[2025/09/12 04:54:05 864849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:41478|
[2025/09/12 04:54:05 864853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:40331|
[2025/09/12 04:54:05 864861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:39184|
[2025/09/12 04:54:05 864865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:38037|
[2025/09/12 04:54:05 864871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:36890|
[2025/09/12 04:54:05 864875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:35743|
[2025/09/12 04:54:05 864881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:34596|
[2025/09/12 04:54:05 864885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:33449|
[2025/09/12 04:54:05 864890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:32302|
[2025/09/12 04:54:05 864894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:31155|
[2025/09/12 04:54:05 864900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:30008|
[2025/09/12 04:54:05 864904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:28861|
[2025/09/12 04:54:05 864910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:27714|
[2025/09/12 04:54:05 864914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:26567|
[2025/09/12 04:54:05 864920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:25420|
[2025/09/12 04:54:05 864924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24273|
[2025/09/12 04:54:05 864929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23126|
[2025/09/12 04:54:05 864934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:21979|
[2025/09/12 04:54:05 864939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:20832|
[2025/09/12 04:54:05 864943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:19685|
[2025/09/12 04:54:05 864949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:18538|
[2025/09/12 04:54:05 864953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:17391|
[2025/09/12 04:54:05 864959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:16244|
[2025/09/12 04:54:05 864963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:15097|
[2025/09/12 04:54:05 864969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:13950|
[2025/09/12 04:54:05 864973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:12803|
[2025/09/12 04:54:05 864978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:11656|
[2025/09/12 04:54:05 864982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10509|
[2025/09/12 04:54:05 864988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:9362|
[2025/09/12 04:54:05 864992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:8215|
[2025/09/12 04:54:05 864998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:7068|
[2025/09/12 04:54:05 865002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:5921|
[2025/09/12 04:54:05 865007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:4774|
[2025/09/12 04:54:05 865011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:3627|
[2025/09/12 04:54:05 865017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:2480|
[2025/09/12 04:54:05 865027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:1333|
[2025/09/12 04:54:05 865033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:186|
[2025/09/12 04:54:05 865036] [info] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_data:1048576|
[2025/09/12 04:54:05 865042] [info] |scid:4d1e14111d86b6229c62823c|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1048390|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:2097152|offset:1048390|fin:0|stream_flag:1|conn:00005555FFA720DC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DATA_BLOCKED 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) |
[2025/09/12 04:54:05 865049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b|
[2025/09/12 04:54:05 865053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:186|
[2025/09/12 04:54:05 865057] [info] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|xqc_stream_send|exceed max_data:1048576|
[2025/09/12 04:54:05 865065] [info] |scid:4d1e14111d86b6229c62823c|xqc_stream_send|ret:-610|stream_id:0|stream_send_offset:1048390|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1048762|offset:0|fin:0|stream_flag:1|conn:00005555FFA720DC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DATA_BLOCKED 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) |
[2025/09/12 04:54:05 865070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b|
[2025/09/12 04:54:05 865075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 865080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:DATA_BLOCKED |pn:0|size:18|reinj:0|path_class:2|
[2025/09/12 04:54:05 865093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:DATA_BLOCKED |pn:0|size:18|reinj:0|path_class:2|
[2025/09/12 04:54:05 865106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:36|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:1151|
[2025/09/12 04:54:05 865115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1204|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:2300|
[2025/09/12 04:54:05 865135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2372|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:3449|
[2025/09/12 04:54:05 865152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3540|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:4598|
[2025/09/12 04:54:05 865168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4708|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:5747|
[2025/09/12 04:54:05 865185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5876|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:6896|
[2025/09/12 04:54:05 865203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7044|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:8045|
[2025/09/12 04:54:05 865220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8212|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:9194|
[2025/09/12 04:54:05 865236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9380|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:10343|
[2025/09/12 04:54:05 865253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:10548|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:11492|
[2025/09/12 04:54:05 865269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:11716|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:12641|
[2025/09/12 04:54:05 865288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:12884|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:13790|
[2025/09/12 04:54:05 865304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:14052|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:14939|
[2025/09/12 04:54:05 865321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:15220|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:16088|
[2025/09/12 04:54:05 865337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:16388|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:17237|
[2025/09/12 04:54:05 865353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:17556|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:18384|
[2025/09/12 04:54:05 865373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:18724|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:19531|
[2025/09/12 04:54:05 865389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:19892|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:20678|
[2025/09/12 04:54:05 865405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:21060|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:21825|
[2025/09/12 04:54:05 865422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:22228|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:22972|
[2025/09/12 04:54:05 865441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:23396|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:24119|
[2025/09/12 04:54:05 865457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865481] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:24564|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:25266|
[2025/09/12 04:54:05 865485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:25732|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:26413|
[2025/09/12 04:54:05 865508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:26900|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:27560|
[2025/09/12 04:54:05 865531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:28068|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:28707|
[2025/09/12 04:54:05 865551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:29236|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:29854|
[2025/09/12 04:54:05 865567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:30404|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:31001|
[2025/09/12 04:54:05 865584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:31572|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:32148|
[2025/09/12 04:54:05 865600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:32740|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:33295|
[2025/09/12 04:54:05 865619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:33908|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:34442|
[2025/09/12 04:54:05 865635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:35076|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:35589|
[2025/09/12 04:54:05 865652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:36244|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:36736|
[2025/09/12 04:54:05 865668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:37412|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:37883|
[2025/09/12 04:54:05 865685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:38580|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:39030|
[2025/09/12 04:54:05 865703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39748|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:40177|
[2025/09/12 04:54:05 865720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40916|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:41324|
[2025/09/12 04:54:05 865736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42084|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:42471|
[2025/09/12 04:54:05 865752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43252|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:43618|
[2025/09/12 04:54:05 865772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44420|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:44765|
[2025/09/12 04:54:05 865788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45588|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:45912|
[2025/09/12 04:54:05 865805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 865809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 865813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 865817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46756|inflight:677|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:47059|
[2025/09/12 04:54:05 865821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 865825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 865829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 865833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 865837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:DATA_BLOCKED |
[2025/09/12 04:54:05 865842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/09/12 04:54:05 865876] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:9|size:18|sent:34|pkt_type:SHORT_HEADER|frame:DATA_BLOCKED |inflight:677|now:1757652845865849|stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 865885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:9|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 865898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:9|origin_pktnum:0|size:18|pkt_type:SHORT_HEADER|frame:DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/09/12 04:54:05 865905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:677|applimit:2647|
[2025/09/12 04:54:05 865911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 865916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 865920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 865924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 695|
[2025/09/12 04:54:05 865928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845951666|now:1757652845865911|interv:85755|
[2025/09/12 04:54:05 865932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845951666|now:1757652845865911|interval:85755|pto_count:0|srtt:32769
[2025/09/12 04:54:05 865936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:695|
[2025/09/12 04:54:05 865941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:18|pkt_type:SHORT_HEADER|frame:DATA_BLOCKED |
[2025/09/12 04:54:05 865946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/09/12 04:54:05 865971] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:10|size:18|sent:34|pkt_type:SHORT_HEADER|frame:DATA_BLOCKED |inflight:695|now:1757652845865951|stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 865980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:10|origin_pktnum:0|size:18|enc_size:34|pkt_type:SHORT_HEADER|frame:DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 865987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:10|origin_pktnum:0|size:18|pkt_type:SHORT_HEADER|frame:DATA_BLOCKED |conn_state:ESTABED|po_in_flight:0|
[2025/09/12 04:54:05 865994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:695|applimit:2647|
[2025/09/12 04:54:05 866001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 866005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 866009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 866013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 713|
[2025/09/12 04:54:05 866017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845951768|now:1757652845866000|interv:85768|
[2025/09/12 04:54:05 866021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845951768|now:1757652845866000|interval:85768|pto_count:0|srtt:32769
[2025/09/12 04:54:05 866030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:713|
[2025/09/12 04:54:05 866034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 866039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:713|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:1151|
[2025/09/12 04:54:05 866043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 866048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/09/12 04:54:05 866075] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:11|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:713|now:1757652845866054|stream_id:0|stream_offset:1151|
[2025/09/12 04:54:05 866084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:11|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 866091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:713|applimit:2647|
[2025/09/12 04:54:05 866098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 866104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 866108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 866112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 1881|
[2025/09/12 04:54:05 866116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845951871|now:1757652845866098|interv:85773|
[2025/09/12 04:54:05 866120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845951871|now:1757652845866098|interval:85773|pto_count:0|srtt:32769
[2025/09/12 04:54:05 866124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:1881|
[2025/09/12 04:54:05 866129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 866133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:1881|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:2300|
[2025/09/12 04:54:05 866137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 866141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/09/12 04:54:05 866166] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:12|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1881|now:1757652845866147|stream_id:0|stream_offset:2300|
[2025/09/12 04:54:05 866174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:12|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 866181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:1881|applimit:2647|
[2025/09/12 04:54:05 866187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 866199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 866203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 866207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 3049|
[2025/09/12 04:54:05 866211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845951964|now:1757652845866187|interv:85777|
[2025/09/12 04:54:05 866215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845951964|now:1757652845866187|interval:85777|pto_count:0|srtt:32769
[2025/09/12 04:54:05 866219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:3049|
[2025/09/12 04:54:05 866224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 866228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:3049|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:3449|
[2025/09/12 04:54:05 866232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 866236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/09/12 04:54:05 866261] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:13|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:3049|now:1757652845866242|stream_id:0|stream_offset:3449|
[2025/09/12 04:54:05 866269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:13|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 866276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:3049|applimit:2647|
[2025/09/12 04:54:05 866283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 866289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 866294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 866298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 4217|
[2025/09/12 04:54:05 866301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845952059|now:1757652845866282|interv:85777|
[2025/09/12 04:54:05 866305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845952059|now:1757652845866282|interval:85777|pto_count:0|srtt:32769
[2025/09/12 04:54:05 866310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:4217|
[2025/09/12 04:54:05 866314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 866318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:4217|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:4598|
[2025/09/12 04:54:05 866328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 866332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/09/12 04:54:05 866358] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:14|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:4217|now:1757652845866338|stream_id:0|stream_offset:4598|
[2025/09/12 04:54:05 866366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:14|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 866373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:4217|applimit:2647|
[2025/09/12 04:54:05 866379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 866386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 866391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 866395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 5385|
[2025/09/12 04:54:05 866399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845952155|now:1757652845866379|interv:85776|
[2025/09/12 04:54:05 866402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845952155|now:1757652845866379|interval:85776|pto_count:0|srtt:32769
[2025/09/12 04:54:05 866407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:5385|
[2025/09/12 04:54:05 866411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 866415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:5385|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:5747|
[2025/09/12 04:54:05 866419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 866423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/09/12 04:54:05 866448] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:15|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:5385|now:1757652845866429|stream_id:0|stream_offset:5747|
[2025/09/12 04:54:05 866456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:15|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 866463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:5385|applimit:2647|
[2025/09/12 04:54:05 866488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 866492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 866496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 866505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 6553|
[2025/09/12 04:54:05 866508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845952246|now:1757652845866487|interv:85759|
[2025/09/12 04:54:05 866512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845952246|now:1757652845866487|interval:85759|pto_count:0|srtt:32769
[2025/09/12 04:54:05 866517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:6553|
[2025/09/12 04:54:05 866521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 866525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:6553|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:6896|
[2025/09/12 04:54:05 866530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 866534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/09/12 04:54:05 866560] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:16|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:6553|now:1757652845866540|stream_id:0|stream_offset:6896|
[2025/09/12 04:54:05 866569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:16|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 866576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:6553|applimit:2647|
[2025/09/12 04:54:05 866583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 866589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 866596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 866602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 7721|
[2025/09/12 04:54:05 866606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845952357|now:1757652845866582|interv:85775|
[2025/09/12 04:54:05 866610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845952357|now:1757652845866582|interval:85775|pto_count:0|srtt:32769
[2025/09/12 04:54:05 866614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:7721|
[2025/09/12 04:54:05 866619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 866623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:7721|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:8045|
[2025/09/12 04:54:05 866627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 866631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/09/12 04:54:05 866656] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:17|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:7721|now:1757652845866637|stream_id:0|stream_offset:8045|
[2025/09/12 04:54:05 866671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:17|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 866677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:7721|applimit:2647|
[2025/09/12 04:54:05 866685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 866690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 866693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 866697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 8889|
[2025/09/12 04:54:05 866701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845952454|now:1757652845866684|interv:85770|
[2025/09/12 04:54:05 866705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845952454|now:1757652845866684|interval:85770|pto_count:0|srtt:32769
[2025/09/12 04:54:05 866709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:8889|
[2025/09/12 04:54:05 866714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 866718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:8889|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:9194|
[2025/09/12 04:54:05 866722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 866726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/09/12 04:54:05 866751] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:18|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:8889|now:1757652845866732|stream_id:0|stream_offset:9194|
[2025/09/12 04:54:05 866760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:18|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 866766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:8889|applimit:2647|
[2025/09/12 04:54:05 866773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 866781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 866786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 866790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 10057|
[2025/09/12 04:54:05 866794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845952549|now:1757652845866772|interv:85777|
[2025/09/12 04:54:05 866798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845952549|now:1757652845866772|interval:85777|pto_count:0|srtt:32769
[2025/09/12 04:54:05 866807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:10057|
[2025/09/12 04:54:05 866811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 866815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:10057|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:10343|
[2025/09/12 04:54:05 866820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 866824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/09/12 04:54:05 866849] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:19|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10057|now:1757652845866830|stream_id:0|stream_offset:10343|
[2025/09/12 04:54:05 866858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:19|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 866865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:10057|applimit:2647|
[2025/09/12 04:54:05 866872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 866879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 866883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 866887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 11225|
[2025/09/12 04:54:05 866891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845952647|now:1757652845866871|interv:85776|
[2025/09/12 04:54:05 866895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845952647|now:1757652845866871|interval:85776|pto_count:0|srtt:32769
[2025/09/12 04:54:05 866899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:11225|
[2025/09/12 04:54:05 866904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 866908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:11225|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:11492|
[2025/09/12 04:54:05 866912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 866916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/09/12 04:54:05 866940] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:20|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:11225|now:1757652845866922|stream_id:0|stream_offset:11492|
[2025/09/12 04:54:05 866949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:20|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 866962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:11225|applimit:2647|
[2025/09/12 04:54:05 866969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 866973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 866977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 866981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 12393|
[2025/09/12 04:54:05 866985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845952739|now:1757652845866968|interv:85771|
[2025/09/12 04:54:05 866989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845952739|now:1757652845866968|interval:85771|pto_count:0|srtt:32769
[2025/09/12 04:54:05 866993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:12393|
[2025/09/12 04:54:05 866997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 867002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:12393|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:12641|
[2025/09/12 04:54:05 867006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 867010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/09/12 04:54:05 867035] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:21|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:12393|now:1757652845867016|stream_id:0|stream_offset:12641|
[2025/09/12 04:54:05 867044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:21|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 867051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:12393|applimit:2647|
[2025/09/12 04:54:05 867058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 867065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 867068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 867072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 13561|
[2025/09/12 04:54:05 867076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845952833|now:1757652845867057|interv:85776|
[2025/09/12 04:54:05 867080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845952833|now:1757652845867057|interval:85776|pto_count:0|srtt:32769
[2025/09/12 04:54:05 867084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:13561|
[2025/09/12 04:54:05 867089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 867097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:13561|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:13790|
[2025/09/12 04:54:05 867102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 867106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/09/12 04:54:05 867131] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:22|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:13561|now:1757652845867112|stream_id:0|stream_offset:13790|
[2025/09/12 04:54:05 867139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:22|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 867146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:13561|applimit:2647|
[2025/09/12 04:54:05 867153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 867159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 867164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 867168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 14729|
[2025/09/12 04:54:05 867171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845952929|now:1757652845867152|interv:85777|
[2025/09/12 04:54:05 867175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845952929|now:1757652845867152|interval:85777|pto_count:0|srtt:32769
[2025/09/12 04:54:05 867180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:14729|
[2025/09/12 04:54:05 867184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 867188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:14729|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:14939|
[2025/09/12 04:54:05 867192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 867197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/09/12 04:54:05 867220] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:23|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:14729|now:1757652845867202|stream_id:0|stream_offset:14939|
[2025/09/12 04:54:05 867228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:23|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 867235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:14729|applimit:2647|
[2025/09/12 04:54:05 867242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 867249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 867257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 867261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 15897|
[2025/09/12 04:54:05 867265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845953019|now:1757652845867241|interv:85778|
[2025/09/12 04:54:05 867269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845953019|now:1757652845867241|interval:85778|pto_count:0|srtt:32769
[2025/09/12 04:54:05 867273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:15897|
[2025/09/12 04:54:05 867278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 867282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:15897|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:16088|
[2025/09/12 04:54:05 867286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 867290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/09/12 04:54:05 867316] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:24|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:15897|now:1757652845867297|stream_id:0|stream_offset:16088|
[2025/09/12 04:54:05 867324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:24|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 867331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:15897|applimit:2647|
[2025/09/12 04:54:05 867338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 867345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 867349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 867352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 17065|
[2025/09/12 04:54:05 867356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845953114|now:1757652845867338|interv:85776|
[2025/09/12 04:54:05 867360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845953114|now:1757652845867338|interval:85776|pto_count:0|srtt:32769
[2025/09/12 04:54:05 867365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:17065|
[2025/09/12 04:54:05 867369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 867373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:17065|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:17237|
[2025/09/12 04:54:05 867377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 867386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/09/12 04:54:05 867411] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:25|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:17065|now:1757652845867392|stream_id:0|stream_offset:17237|
[2025/09/12 04:54:05 867419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:25|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 867426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:17065|applimit:2647|
[2025/09/12 04:54:05 867433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 867440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 867444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 867448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 18233|
[2025/09/12 04:54:05 867452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845953209|now:1757652845867432|interv:85777|
[2025/09/12 04:54:05 867456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845953209|now:1757652845867432|interval:85777|pto_count:0|srtt:32769
[2025/09/12 04:54:05 867460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:18233|
[2025/09/12 04:54:05 867465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 867485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:18233|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:18384|
[2025/09/12 04:54:05 867490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 867494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/09/12 04:54:05 867520] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:26|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:18233|now:1757652845867500|stream_id:0|stream_offset:18384|
[2025/09/12 04:54:05 867528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:26|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 867536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:18233|applimit:2647|
[2025/09/12 04:54:05 867542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 867549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 867553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 867556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 19401|
[2025/09/12 04:54:05 867565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845953317|now:1757652845867542|interv:85775|
[2025/09/12 04:54:05 867569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845953317|now:1757652845867542|interval:85775|pto_count:0|srtt:32769
[2025/09/12 04:54:05 867573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:19401|
[2025/09/12 04:54:05 867578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 867582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:19401|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:19531|
[2025/09/12 04:54:05 867586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 867590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/09/12 04:54:05 867615] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:27|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:19401|now:1757652845867596|stream_id:0|stream_offset:19531|
[2025/09/12 04:54:05 867624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:27|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 867631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:19401|applimit:2647|
[2025/09/12 04:54:05 867637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 867644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 867648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 867652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 20569|
[2025/09/12 04:54:05 867656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845953413|now:1757652845867637|interv:85776|
[2025/09/12 04:54:05 867660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845953413|now:1757652845867637|interval:85776|pto_count:0|srtt:32769
[2025/09/12 04:54:05 867664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:20569|
[2025/09/12 04:54:05 867669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 867673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:20569|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:20678|
[2025/09/12 04:54:05 867677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:05 867681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652845868681|now:1757652845867681|interv:1000|
[2025/09/12 04:54:05 867685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:05 867689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:05 867697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845868681|
[2025/09/12 04:54:05 867701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845868681|
[2025/09/12 04:54:05 867705] [debug] |xqc_engine_wakeup_after|wakeup:1757652845868681|now:1757652845867705|diff:976|
[2025/09/12 04:54:05 867709] [debug] |xqc_engine_main_logic|END|now:1757652845858239|
[2025/09/12 04:54:05 868780] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845868780|
[2025/09/12 04:54:05 868788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845868681|pq_index:0|
[2025/09/12 04:54:05 868792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845858239|
[2025/09/12 04:54:05 868797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DATA_BLOCKED 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:1757652845868796|
[2025/09/12 04:54:05 868802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652845868681|now:1757652845868796|
[2025/09/12 04:54:05 868806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652845868681|now:1757652845868796|
[2025/09/12 04:54:05 868810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:05 868815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 868820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 868824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:26864|inflight:20569|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:47059|
[2025/09/12 04:54:05 868829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 868832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 868836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 868841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 868845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 868849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:20569|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:20678|
[2025/09/12 04:54:05 868853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 868858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/09/12 04:54:05 868886] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:28|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:20569|now:1757652845868864|stream_id:0|stream_offset:20678|
[2025/09/12 04:54:05 868894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:28|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 868910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:20569|applimit:2647|
[2025/09/12 04:54:05 868917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 868926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 868931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 868935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 21737|
[2025/09/12 04:54:05 868939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845954681|now:1757652845868917|interv:85764|
[2025/09/12 04:54:05 868943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845954681|now:1757652845868917|interval:85764|pto_count:0|srtt:32769
[2025/09/12 04:54:05 868947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:21737|
[2025/09/12 04:54:05 868952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 868956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:21737|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:21825|
[2025/09/12 04:54:05 868960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 868964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/09/12 04:54:05 868990] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:29|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:21737|now:1757652845868971|stream_id:0|stream_offset:21825|
[2025/09/12 04:54:05 868998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:29|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 869005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:21737|applimit:2647|
[2025/09/12 04:54:05 869011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 869018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 869023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 869026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 22905|
[2025/09/12 04:54:05 869030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845954788|now:1757652845869011|interv:85777|
[2025/09/12 04:54:05 869034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845954788|now:1757652845869011|interval:85777|pto_count:0|srtt:32769
[2025/09/12 04:54:05 869039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:22905|
[2025/09/12 04:54:05 869043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 869051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:22905|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:22972|
[2025/09/12 04:54:05 869056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 869060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/09/12 04:54:05 869086] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:30|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:22905|now:1757652845869066|stream_id:0|stream_offset:22972|
[2025/09/12 04:54:05 869094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:30|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 869101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:22905|applimit:2647|
[2025/09/12 04:54:05 869108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 869114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 869119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 869123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 24073|
[2025/09/12 04:54:05 869126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845954883|now:1757652845869107|interv:85776|
[2025/09/12 04:54:05 869130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845954883|now:1757652845869107|interval:85776|pto_count:0|srtt:32769
[2025/09/12 04:54:05 869135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:24073|
[2025/09/12 04:54:05 869139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 869143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:24073|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:24119|
[2025/09/12 04:54:05 869148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 869151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:31|
[2025/09/12 04:54:05 869176] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:31|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:24073|now:1757652845869157|stream_id:0|stream_offset:24119|
[2025/09/12 04:54:05 869184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:31|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 869192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:24073|applimit:2647|
[2025/09/12 04:54:05 869198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 869205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 869213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 869217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 25241|
[2025/09/12 04:54:05 869221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845954974|now:1757652845869198|interv:85776|
[2025/09/12 04:54:05 869225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845954974|now:1757652845869198|interval:85776|pto_count:0|srtt:32769
[2025/09/12 04:54:05 869229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:25241|
[2025/09/12 04:54:05 869234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 869238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:25241|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:25266|
[2025/09/12 04:54:05 869242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 869246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:32|
[2025/09/12 04:54:05 869271] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:32|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:25241|now:1757652845869252|stream_id:0|stream_offset:25266|
[2025/09/12 04:54:05 869279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:32|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 869286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:25241|applimit:2647|
[2025/09/12 04:54:05 869293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 869300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 869308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 869312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 26409|
[2025/09/12 04:54:05 869316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845955069|now:1757652845869292|interv:85777|
[2025/09/12 04:54:05 869319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845955069|now:1757652845869292|interval:85777|pto_count:0|srtt:32769
[2025/09/12 04:54:05 869324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:26409|
[2025/09/12 04:54:05 869328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 869332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:26409|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:26413|
[2025/09/12 04:54:05 869337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 869345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/09/12 04:54:05 869371] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:33|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:26409|now:1757652845869351|stream_id:0|stream_offset:26413|
[2025/09/12 04:54:05 869379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:33|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 869387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:26409|applimit:2647|
[2025/09/12 04:54:05 869393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 869400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 869404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 869408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 27577|
[2025/09/12 04:54:05 869412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845955168|now:1757652845869393|interv:85775|
[2025/09/12 04:54:05 869416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845955168|now:1757652845869393|interval:85775|pto_count:0|srtt:32769
[2025/09/12 04:54:05 869420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:27577|
[2025/09/12 04:54:05 869425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 869429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:27577|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:27560|
[2025/09/12 04:54:05 869433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:05 869437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652845870437|now:1757652845869437|interv:1000|
[2025/09/12 04:54:05 869441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:05 869445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:05 869449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845870437|
[2025/09/12 04:54:05 869453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845870437|
[2025/09/12 04:54:05 869457] [debug] |xqc_engine_wakeup_after|wakeup:1757652845870437|now:1757652845869457|diff:980|
[2025/09/12 04:54:05 869461] [debug] |xqc_engine_main_logic|END|now:1757652845868796|
[2025/09/12 04:54:05 870531] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845870531|
[2025/09/12 04:54:05 870539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845870437|pq_index:0|
[2025/09/12 04:54:05 870543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845868796|
[2025/09/12 04:54:05 870548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DATA_BLOCKED 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:1757652845870547|
[2025/09/12 04:54:05 870557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652845870437|now:1757652845870547|
[2025/09/12 04:54:05 870561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652845870437|now:1757652845870547|
[2025/09/12 04:54:05 870565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:05 870569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 870574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 870579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:19856|inflight:27577|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:47059|
[2025/09/12 04:54:05 870583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 870587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 870590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 870595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 870599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 870603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:27577|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:27560|
[2025/09/12 04:54:05 870607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 870612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/09/12 04:54:05 870641] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:34|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:27577|now:1757652845870618|stream_id:0|stream_offset:27560|
[2025/09/12 04:54:05 870650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:34|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 870657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:27577|applimit:2647|
[2025/09/12 04:54:05 870663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 870670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 870675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 870679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 28745|
[2025/09/12 04:54:05 870683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845956435|now:1757652845870663|interv:85772|
[2025/09/12 04:54:05 870687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845956435|now:1757652845870663|interval:85772|pto_count:0|srtt:32769
[2025/09/12 04:54:05 870696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:28745|
[2025/09/12 04:54:05 870700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 870704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:28745|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:28707|
[2025/09/12 04:54:05 870709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 870713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/09/12 04:54:05 870738] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:35|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:28745|now:1757652845870719|stream_id:0|stream_offset:28707|
[2025/09/12 04:54:05 870746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:35|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 870754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:28745|applimit:2647|
[2025/09/12 04:54:05 870760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 870767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 870771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 870775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 29913|
[2025/09/12 04:54:05 870779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845956536|now:1757652845870760|interv:85776|
[2025/09/12 04:54:05 870783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845956536|now:1757652845870760|interval:85776|pto_count:0|srtt:32769
[2025/09/12 04:54:05 870787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:29913|
[2025/09/12 04:54:05 870792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 870796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:29913|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:29854|
[2025/09/12 04:54:05 870800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 870804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:36|
[2025/09/12 04:54:05 870829] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:36|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:29913|now:1757652845870810|stream_id:0|stream_offset:29854|
[2025/09/12 04:54:05 870837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:36|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 870855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:29913|applimit:2647|
[2025/09/12 04:54:05 870861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 870865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 870869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 870873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 31081|
[2025/09/12 04:54:05 870877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845956627|now:1757652845870861|interv:85766|
[2025/09/12 04:54:05 870881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845956627|now:1757652845870861|interval:85766|pto_count:0|srtt:32769
[2025/09/12 04:54:05 870885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:31081|
[2025/09/12 04:54:05 870890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 870894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:31081|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:31001|
[2025/09/12 04:54:05 870898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 870902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/09/12 04:54:05 870927] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:37|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:31081|now:1757652845870908|stream_id:0|stream_offset:31001|
[2025/09/12 04:54:05 870935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:37|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 870943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:31081|applimit:2647|
[2025/09/12 04:54:05 870949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 870956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 870960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 870964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 32249|
[2025/09/12 04:54:05 870968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845956725|now:1757652845870949|interv:85776|
[2025/09/12 04:54:05 870972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845956725|now:1757652845870949|interval:85776|pto_count:0|srtt:32769
[2025/09/12 04:54:05 870976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:32249|
[2025/09/12 04:54:05 870980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 870989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:32249|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:32148|
[2025/09/12 04:54:05 870993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 870997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:38|
[2025/09/12 04:54:05 871022] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:38|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32249|now:1757652845871003|stream_id:0|stream_offset:32148|
[2025/09/12 04:54:05 871030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:38|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 871038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:32249|applimit:2647|
[2025/09/12 04:54:05 871044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 871051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 871055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 871059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 33417|
[2025/09/12 04:54:05 871063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845956820|now:1757652845871044|interv:85776|
[2025/09/12 04:54:05 871066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845956820|now:1757652845871044|interval:85776|pto_count:0|srtt:32769
[2025/09/12 04:54:05 871071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:33417|
[2025/09/12 04:54:05 871075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 871079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:33417|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:33295|
[2025/09/12 04:54:05 871084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 871088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/09/12 04:54:05 871111] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:39|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33417|now:1757652845871093|stream_id:0|stream_offset:33295|
[2025/09/12 04:54:05 871120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:39|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 871127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:33417|applimit:2647|
[2025/09/12 04:54:05 871134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 871140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 871149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 871153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 34585|
[2025/09/12 04:54:05 871156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845956910|now:1757652845871134|interv:85776|
[2025/09/12 04:54:05 871160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845956910|now:1757652845871134|interval:85776|pto_count:0|srtt:32769
[2025/09/12 04:54:05 871165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:34585|
[2025/09/12 04:54:05 871169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 871173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:34585|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:34442|
[2025/09/12 04:54:05 871178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:05 871182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652845872181|now:1757652845871181|interv:1000|
[2025/09/12 04:54:05 871185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:05 871189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:05 871193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845872181|
[2025/09/12 04:54:05 871197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845872181|
[2025/09/12 04:54:05 871201] [debug] |xqc_engine_wakeup_after|wakeup:1757652845872181|now:1757652845871201|diff:980|
[2025/09/12 04:54:05 871206] [debug] |xqc_engine_main_logic|END|now:1757652845870547|
[2025/09/12 04:54:05 872276] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845872276|
[2025/09/12 04:54:05 872283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845872181|pq_index:0|
[2025/09/12 04:54:05 872288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845870547|
[2025/09/12 04:54:05 872292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DATA_BLOCKED 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:1757652845872291|
[2025/09/12 04:54:05 872297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652845872181|now:1757652845872291|
[2025/09/12 04:54:05 872301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652845872181|now:1757652845872291|
[2025/09/12 04:54:05 872305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:05 872309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 872314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 872318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:12848|inflight:34585|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:47059|
[2025/09/12 04:54:05 872326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 872330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 872334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 872338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 872342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 872346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:34585|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:34442|
[2025/09/12 04:54:05 872351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 872355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:40|
[2025/09/12 04:54:05 872384] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:40|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:34585|now:1757652845872361|stream_id:0|stream_offset:34442|
[2025/09/12 04:54:05 872393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:40|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 872400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:34585|applimit:2647|
[2025/09/12 04:54:05 872406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 872413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 872419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 872423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 35753|
[2025/09/12 04:54:05 872427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845958178|now:1757652845872406|interv:85772|
[2025/09/12 04:54:05 872430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845958178|now:1757652845872406|interval:85772|pto_count:0|srtt:32769
[2025/09/12 04:54:05 872435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:35753|
[2025/09/12 04:54:05 872439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 872443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:35753|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:35589|
[2025/09/12 04:54:05 872448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 872452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:41|
[2025/09/12 04:54:05 872491] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:41|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:35753|now:1757652845872458|stream_id:0|stream_offset:35589|
[2025/09/12 04:54:05 872507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:41|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 872515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:35753|applimit:2647|
[2025/09/12 04:54:05 872520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 872524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 872528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 872532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 36921|
[2025/09/12 04:54:05 872536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845958275|now:1757652845872519|interv:85756|
[2025/09/12 04:54:05 872540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845958275|now:1757652845872519|interval:85756|pto_count:0|srtt:32769
[2025/09/12 04:54:05 872544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:36921|
[2025/09/12 04:54:05 872549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 872553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:36921|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:36736|
[2025/09/12 04:54:05 872558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 872562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:42|
[2025/09/12 04:54:05 872588] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:42|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36921|now:1757652845872568|stream_id:0|stream_offset:36736|
[2025/09/12 04:54:05 872596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:42|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 872603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:36921|applimit:2647|
[2025/09/12 04:54:05 872610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 872617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 872621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 872625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 38089|
[2025/09/12 04:54:05 872629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845958385|now:1757652845872609|interv:85776|
[2025/09/12 04:54:05 872633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845958385|now:1757652845872609|interval:85776|pto_count:0|srtt:32769
[2025/09/12 04:54:05 872642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:38089|
[2025/09/12 04:54:05 872646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 872650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38089|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:37883|
[2025/09/12 04:54:05 872655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 872659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:43|
[2025/09/12 04:54:05 872683] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:43|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38089|now:1757652845872665|stream_id:0|stream_offset:37883|
[2025/09/12 04:54:05 872692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:43|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 872700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:38089|applimit:2647|
[2025/09/12 04:54:05 872706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 872713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 872717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 872721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 39257|
[2025/09/12 04:54:05 872725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845958482|now:1757652845872706|interv:85776|
[2025/09/12 04:54:05 872729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845958482|now:1757652845872706|interval:85776|pto_count:0|srtt:32769
[2025/09/12 04:54:05 872733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:39257|
[2025/09/12 04:54:05 872738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 872742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39257|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:39030|
[2025/09/12 04:54:05 872746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 872750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:44|
[2025/09/12 04:54:05 872774] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:44|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39257|now:1757652845872756|stream_id:0|stream_offset:39030|
[2025/09/12 04:54:05 872782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:44|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 872794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:39257|applimit:2647|
[2025/09/12 04:54:05 872801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 872806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 872810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 872814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40425|
[2025/09/12 04:54:05 872817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845958573|now:1757652845872801|interv:85772|
[2025/09/12 04:54:05 872821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845958573|now:1757652845872801|interval:85772|pto_count:0|srtt:32769
[2025/09/12 04:54:05 872826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:40425|
[2025/09/12 04:54:05 872830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 872834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40425|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:40177|
[2025/09/12 04:54:05 872839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 872843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:45|
[2025/09/12 04:54:05 872867] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:45|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40425|now:1757652845872849|stream_id:0|stream_offset:40177|
[2025/09/12 04:54:05 872876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:45|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 872883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40425|applimit:2647|
[2025/09/12 04:54:05 872889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 872896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 872900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 872904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 41593|
[2025/09/12 04:54:05 872908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845958666|now:1757652845872888|interv:85778|
[2025/09/12 04:54:05 872911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845958666|now:1757652845872888|interval:85778|pto_count:0|srtt:32769
[2025/09/12 04:54:05 872916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:41593|
[2025/09/12 04:54:05 872920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 872930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:41593|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:41324|
[2025/09/12 04:54:05 872937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:05 872943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652845873943|now:1757652845872943|interv:1000|
[2025/09/12 04:54:05 872949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:05 872955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:05 872962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845873943|
[2025/09/12 04:54:05 872966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845873943|
[2025/09/12 04:54:05 872970] [debug] |xqc_engine_wakeup_after|wakeup:1757652845873943|now:1757652845872970|diff:973|
[2025/09/12 04:54:05 872974] [debug] |xqc_engine_main_logic|END|now:1757652845872291|
[2025/09/12 04:54:05 874042] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845874042|
[2025/09/12 04:54:05 874052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845873943|pq_index:0|
[2025/09/12 04:54:05 874057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845872291|
[2025/09/12 04:54:05 874062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DATA_BLOCKED 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:1757652845874061|
[2025/09/12 04:54:05 874066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652845873943|now:1757652845874061|
[2025/09/12 04:54:05 874071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652845873943|now:1757652845874061|
[2025/09/12 04:54:05 874074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:05 874079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 874084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 874088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:41593|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:47059|
[2025/09/12 04:54:05 874093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 874097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 874101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 874105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 874110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 874114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:41593|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:41324|
[2025/09/12 04:54:05 874123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 874128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:46|
[2025/09/12 04:54:05 874158] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:46|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:41593|now:1757652845874135|stream_id:0|stream_offset:41324|
[2025/09/12 04:54:05 874167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:46|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 874175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:41593|applimit:2647|
[2025/09/12 04:54:05 874181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 874188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 874193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 874197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42761|
[2025/09/12 04:54:05 874201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845959952|now:1757652845874181|interv:85771|
[2025/09/12 04:54:05 874205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845959952|now:1757652845874181|interval:85771|pto_count:0|srtt:32769
[2025/09/12 04:54:05 874210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:42761|
[2025/09/12 04:54:05 874215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 874219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42761|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:42471|
[2025/09/12 04:54:05 874223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 874228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:47|
[2025/09/12 04:54:05 874252] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:47|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42761|now:1757652845874234|stream_id:0|stream_offset:42471|
[2025/09/12 04:54:05 874260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:47|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 874268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42761|applimit:2647|
[2025/09/12 04:54:05 874274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 874281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 874285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 874294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43929|
[2025/09/12 04:54:05 874297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845960051|now:1757652845874274|interv:85777|
[2025/09/12 04:54:05 874301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845960051|now:1757652845874274|interval:85777|pto_count:0|srtt:32769
[2025/09/12 04:54:05 874306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:43929|
[2025/09/12 04:54:05 874311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 874315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43929|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:43618|
[2025/09/12 04:54:05 874319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 874323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:48|
[2025/09/12 04:54:05 874348] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:48|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43929|now:1757652845874329|stream_id:0|stream_offset:43618|
[2025/09/12 04:54:05 874356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:48|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 874364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43929|applimit:2647|
[2025/09/12 04:54:05 874370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 874377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 874382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 874386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45097|
[2025/09/12 04:54:05 874389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845960146|now:1757652845874370|interv:85776|
[2025/09/12 04:54:05 874393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845960146|now:1757652845874370|interval:85776|pto_count:0|srtt:32769
[2025/09/12 04:54:05 874398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:45097|
[2025/09/12 04:54:05 874402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 874406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45097|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:44765|
[2025/09/12 04:54:05 874411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 874415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:49|
[2025/09/12 04:54:05 874439] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:49|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45097|now:1757652845874420|stream_id:0|stream_offset:44765|
[2025/09/12 04:54:05 874453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:49|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 874460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45097|applimit:2647|
[2025/09/12 04:54:05 874467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 874496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 874500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 874503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46265|
[2025/09/12 04:54:05 874507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845960237|now:1757652845874466|interv:85771|
[2025/09/12 04:54:05 874511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845960237|now:1757652845874466|interval:85771|pto_count:0|srtt:32769
[2025/09/12 04:54:05 874516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:46265|
[2025/09/12 04:54:05 874520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 874525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46265|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:45912|
[2025/09/12 04:54:05 874529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 874533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:50|
[2025/09/12 04:54:05 874560] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:50|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46265|now:1757652845874539|stream_id:0|stream_offset:45912|
[2025/09/12 04:54:05 874568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:50|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 874575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46265|applimit:2647|
[2025/09/12 04:54:05 874582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32769|rtt_var:7012|pto_duration:60817|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 874589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 874594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 874598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47433|
[2025/09/12 04:54:05 874601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845960356|now:1757652845874582|interv:85774|
[2025/09/12 04:54:05 874605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845960356|now:1757652845874582|interval:85774|pto_count:0|srtt:32769
[2025/09/12 04:54:05 874614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47922|inflight:47433|
[2025/09/12 04:54:05 874619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845883156|
[2025/09/12 04:54:05 874623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845883156|
[2025/09/12 04:54:05 874627] [debug] |xqc_engine_wakeup_after|wakeup:1757652845883156|now:1757652845874627|diff:8529|
[2025/09/12 04:54:05 874633] [debug] |xqc_engine_main_logic|END|now:1757652845874061|
[2025/09/12 04:54:05 883698] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845883698|
[2025/09/12 04:54:05 883709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845883156|pq_index:0|
[2025/09/12 04:54:05 883713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845874061|
[2025/09/12 04:54:05 883718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DATA_BLOCKED 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:1757652845883717|
[2025/09/12 04:54:05 883723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757652845883156|now:1757652845883717|
[2025/09/12 04:54:05 883727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 04:54:05 883731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757652845883156|now:1757652845883717|
[2025/09/12 04:54:05 883735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:54:05 883739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 883743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_gen_ack_frame|largest_recv:0|ack_delay:25587|first_ack_range:0|largest_pkt_recv_time:1757652845858156|
[2025/09/12 04:54:05 883748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 04:54:05 883752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/09/12 04:54:05 883756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 04:54:05 883760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK STREAM |stream_id:0|stream_offset:47059|
[2025/09/12 04:54:05 883765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 883770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:1174|inflight:47433|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:48206|
[2025/09/12 04:54:05 883774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 883778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 883782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 883786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 883791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1174|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/09/12 04:54:05 883800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1174|schedule_bytes:0|inflight:47433|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:47059|
[2025/09/12 04:54:05 883805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1174|
[2025/09/12 04:54:05 883810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845960356|
[2025/09/12 04:54:05 883814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845960356|
[2025/09/12 04:54:05 883818] [debug] |xqc_engine_wakeup_after|wakeup:1757652845960356|now:1757652845883817|diff:76539|
[2025/09/12 04:54:05 883822] [debug] |xqc_engine_main_logic|END|now:1757652845883717|
[2025/09/12 04:54:05 888118] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:61|state:ESTABED|recv_time:1757652845888117|
[2025/09/12 04:54:05 888130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 888136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:0|
[2025/09/12 04:54:05 888140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/09/12 04:54:05 888146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:3|
[2025/09/12 04:54:05 888150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:18|
[2025/09/12 04:54:05 888155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_new_conn_id_frame|new_conn_id|1d2e6d78036781b9|sr_token:9ff60475154d72d73d8405ede95eec5d
[2025/09/12 04:54:05 888162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:ACK_01RTT|expire:1757652845913117|now:1757652845888117|interv:25000|
[2025/09/12 04:54:05 888167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_maybe_should_ack|path:0|set ack timer|ack_eliciting_pkt:1|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DATA_BLOCKED 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:1757652845888117|max_ack_delay:25000|
[2025/09/12 04:54:05 888172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:2|
[2025/09/12 04:54:05 888176] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:3|frame:NEW_CONNECTION_ID |recv_time:1757652845888117|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 888183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965888117|now:1757652845888117|interv:120000000|
[2025/09/12 04:54:05 888190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965888117|now:1757652845888117|interv:120000000|
[2025/09/12 04:54:05 888196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845960356|pq_index:0|
[2025/09/12 04:54:05 888203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845883717|
[2025/09/12 04:54:05 888209] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845888209|
[2025/09/12 04:54:05 888217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DATA_BLOCKED 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:1757652845888215|
[2025/09/12 04:54:05 888225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 888239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 888243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:1174|inflight:47433|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:48206|
[2025/09/12 04:54:05 888248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 888252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 888255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 888260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 888264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1174|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/09/12 04:54:05 888269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1174|schedule_bytes:0|inflight:47433|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:47059|
[2025/09/12 04:54:05 888273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1174|
[2025/09/12 04:54:05 888277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845913117|
[2025/09/12 04:54:05 888281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845913117|
[2025/09/12 04:54:05 888285] [debug] |xqc_engine_wakeup_after|wakeup:1757652845913117|now:1757652845888285|diff:24832|
[2025/09/12 04:54:05 888289] [debug] |xqc_engine_main_logic|END|now:1757652845888215|
[2025/09/12 04:54:05 888296] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:61|state:ESTABED|recv_time:1757652845888295|
[2025/09/12 04:54:05 888300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 888306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:3|
[2025/09/12 04:54:05 888310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/09/12 04:54:05 888315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/09/12 04:54:05 888319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:18|
[2025/09/12 04:54:05 888323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_new_conn_id_frame|new_conn_id|1f5fadff4f811ee9|sr_token:f43d63f1c141c1d74376d56a13a0096e
[2025/09/12 04:54:05 888329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:54:05 888334] [debug] |scid:4d1e14111d86b6229c62823c|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 DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/09/12 04:54:05 888338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/09/12 04:54:05 888343] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:4|frame:NEW_CONNECTION_ID |recv_time:1757652845888295|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 888347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965888295|now:1757652845888295|interv:120000000|
[2025/09/12 04:54:05 888355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965888295|now:1757652845888295|interv:120000000|
[2025/09/12 04:54:05 888359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845913117|pq_index:0|
[2025/09/12 04:54:05 888363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845888215|
[2025/09/12 04:54:05 888367] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845888367|
[2025/09/12 04:54:05 888371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DATA_BLOCKED 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:1757652845888371|
[2025/09/12 04:54:05 888376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 888381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_gen_ack_frame|largest_recv:4|ack_delay:86|first_ack_range:1|largest_pkt_recv_time:1757652845888295|
[2025/09/12 04:54:05 888385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_gen_ack_frame|high:4|low:3|pkt_pns:2|
[2025/09/12 04:54:05 888389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_gen_ack_frame|high:0|low:0|pkt_pns:2|
[2025/09/12 04:54:05 888393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/09/12 04:54:05 888397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 04:54:05 888401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 888406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32769|min_srtt:32769|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 888410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:1174|inflight:47433|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:48206|
[2025/09/12 04:54:05 888415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 888418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 888422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 888427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 888431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:20|pkt_type:SHORT_HEADER|frame:ACK |
[2025/09/12 04:54:05 888435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:51|
[2025/09/12 04:54:05 888463] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:51|size:20|sent:36|pkt_type:SHORT_HEADER|frame:ACK |inflight:47433|now:1757652845888441|stream_id:0|stream_offset:0|
[2025/09/12 04:54:05 888498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:51|origin_pktnum:0|size:20|enc_size:36|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 888507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1174|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/09/12 04:54:05 888514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1174|schedule_bytes:0|inflight:47433|cwnd:47922|conn:00005555FFA720DC|stream_id:0|stream_offset:47059|
[2025/09/12 04:54:05 888527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1174|
[2025/09/12 04:54:05 888534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845960356|
[2025/09/12 04:54:05 888541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845960356|
[2025/09/12 04:54:05 888548] [debug] |xqc_engine_wakeup_after|wakeup:1757652845960356|now:1757652845888548|diff:71808|
[2025/09/12 04:54:05 888555] [debug] |xqc_engine_main_logic|END|now:1757652845888371|
[2025/09/12 04:54:05 888562] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845888562|
[2025/09/12 04:54:05 888567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 888572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:4|
[2025/09/12 04:54:05 888576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/09/12 04:54:05 888582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/09/12 04:54:05 888586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 888591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|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:4|path_largest_ack:0|
[2025/09/12 04:54:05 888595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:0|send_elapse:0|ack_elapse:31116|ctl_first_sent_time:1757652845857446|lagest_ack_time:1757652845888562|curr_delivered:1984|
[2025/09/12 04:54:05 888600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845857446|
[2025/09/12 04:54:05 888604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:921||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 04:54:05 888608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:4|origin_pktnum:0|size:24|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/09/12 04:54:05 888613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:14|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:0|send_elapse:0|ack_elapse:31116|ctl_first_sent_time:1757652845857446|lagest_ack_time:1757652845888562|curr_delivered:2008|
[2025/09/12 04:54:05 888617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845857571|
[2025/09/12 04:54:05 888621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:920||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 04:54:05 888625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:32769|rttvar:7012|minrtt:32781|latest_rtt:30991|ack_delay:152|
[2025/09/12 04:54:05 888629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:32527|rttvar:5741|minrtt:30991|latest_rtt:30991|ack_delay:152|
[2025/09/12 04:54:05 888634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/09/12 04:54:05 888638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 888646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32527|rtt_var:5741|pto_duration:55491|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 888650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 888654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 888658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47395|
[2025/09/12 04:54:05 888662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845955030|now:1757652845888646|interv:66384|
[2025/09/12 04:54:05 888666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845955030|now:1757652845888646|interval:66384|pto_count:0|srtt:32527
[2025/09/12 04:54:05 888670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31116, delivered 38|rate 1221|lost 0|
[2025/09/12 04:54:05 888675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/09/12 04:54:05 888679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1221) in round 2|
[2025/09/12 04:54:05 888683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|probertt expire|rtt:30991, old_rtt:32781|
[2025/09/12 04:54:05 888686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30991, old_rtt:32781|
[2025/09/12 04:54:05 888690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3864|
[2025/09/12 04:54:05 888694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47922|packet_lost:0|acked:38|po_sent_time:1757652845857571|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 888699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47922|packet_lost:0|acked:38|po_sent_time:1757652845857571|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 888703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:58920|cwnd:47960|full_bw_reached:0|inflight:47395|srtt:32527|latest_rtt:30991|min_rtt:30991|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:05 888709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/09/12 04:54:05 888713] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1757652845888562|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 888718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965888562|now:1757652845888562|interv:120000000|
[2025/09/12 04:54:05 888722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965888562|now:1757652845888562|interv:120000000|
[2025/09/12 04:54:05 888726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845960356|pq_index:0|
[2025/09/12 04:54:05 888730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845888371|
[2025/09/12 04:54:05 888734] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845888734|
[2025/09/12 04:54:05 888739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845888738|
[2025/09/12 04:54:05 888747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 888752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32527|min_srtt:32527|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 888756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:1174|inflight:47395|cwnd:47960|conn:00005555FFA720DC|stream_id:0|stream_offset:48206|
[2025/09/12 04:54:05 888760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 888764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 888768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 888772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 888777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1174|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/09/12 04:54:05 888781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1174|schedule_bytes:0|inflight:47395|cwnd:47960|conn:00005555FFA720DC|stream_id:0|stream_offset:47059|
[2025/09/12 04:54:05 888785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1174|
[2025/09/12 04:54:05 888789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845955030|
[2025/09/12 04:54:05 888793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845955030|
[2025/09/12 04:54:05 888797] [debug] |xqc_engine_wakeup_after|wakeup:1757652845955030|now:1757652845888796|diff:66234|
[2025/09/12 04:54:05 888801] [debug] |xqc_engine_main_logic|END|now:1757652845888738|
[2025/09/12 04:54:05 888805] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845888805|
[2025/09/12 04:54:05 888809] [debug] |xqc_engine_wakeup_after|wakeup:1757652845955030|now:1757652845888809|diff:66221|
[2025/09/12 04:54:05 888813] [debug] |xqc_engine_main_logic|END|now:1757652845888805|
[2025/09/12 04:54:05 889171] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845889170|
[2025/09/12 04:54:05 889182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 889191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:5|
[2025/09/12 04:54:05 889196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/09/12 04:54:05 889201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/09/12 04:54:05 889205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 889210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:5|origin_pktnum:0|size:274|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:5|
[2025/09/12 04:54:05 889215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:312|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:0|send_elapse:208|ack_elapse:31724|ctl_first_sent_time:1757652845857654|lagest_ack_time:1757652845889170|curr_delivered:2282|
[2025/09/12 04:54:05 889224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845857654|
[2025/09/12 04:54:05 889228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:919||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 04:54:05 889233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:6|origin_pktnum:0|size:275|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/09/12 04:54:05 889237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:312|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:0|send_elapse:208|ack_elapse:31724|ctl_first_sent_time:1757652845857654|lagest_ack_time:1757652845889170|curr_delivered:2557|
[2025/09/12 04:54:05 889242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845857738|
[2025/09/12 04:54:05 889249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:918||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 04:54:05 889256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:32527|rttvar:5741|minrtt:30991|latest_rtt:31432|ack_delay:216|
[2025/09/12 04:54:05 889263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:32364|rttvar:4633|minrtt:30991|latest_rtt:31432|ack_delay:216|
[2025/09/12 04:54:05 889269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/09/12 04:54:05 889273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 889277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32364|rtt_var:4633|pto_duration:50896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 889281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 889285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 889289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46846|
[2025/09/12 04:54:05 889293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845950435|now:1757652845889277|interv:61158|
[2025/09/12 04:54:05 889297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845950435|now:1757652845889277|interval:61158|pto_count:0|srtt:32364
[2025/09/12 04:54:05 889301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 208, ack_elapse 31724, delivered 587|rate 18503|lost 0|
[2025/09/12 04:54:05 889306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (18503) in round 2|
[2025/09/12 04:54:05 889310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30991, old_rtt:30991|
[2025/09/12 04:54:05 889314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3864|
[2025/09/12 04:54:05 889318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47960|packet_lost:0|acked:549|po_sent_time:1757652845857738|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 889322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47960|packet_lost:0|acked:549|po_sent_time:1757652845857738|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 889330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:58920|cwnd:48509|full_bw_reached:0|inflight:46846|srtt:32364|latest_rtt:31432|min_rtt:30991|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 889336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/09/12 04:54:05 889340] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1757652845889170|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 889345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965889170|now:1757652845889170|interv:120000000|
[2025/09/12 04:54:05 889349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965889170|now:1757652845889170|interv:120000000|
[2025/09/12 04:54:05 889353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845955030|pq_index:0|
[2025/09/12 04:54:05 889357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845888738|
[2025/09/12 04:54:05 889361] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845889361|
[2025/09/12 04:54:05 889366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845889365|
[2025/09/12 04:54:05 889370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 889375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32364|min_srtt:32364|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 889380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:1174|inflight:46846|cwnd:48509|conn:00005555FFA720DC|stream_id:0|stream_offset:48206|
[2025/09/12 04:54:05 889384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 889388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 889392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 889396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 889400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1174|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/09/12 04:54:05 889404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1174|schedule_bytes:0|inflight:46846|cwnd:48509|conn:00005555FFA720DC|stream_id:0|stream_offset:47059|
[2025/09/12 04:54:05 889409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 889413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:52|
[2025/09/12 04:54:05 889446] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:52|size:1174|sent:1190|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:46846|now:1757652845889423|stream_id:0|stream_offset:47059|
[2025/09/12 04:54:05 889456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:52|origin_pktnum:0|size:1174|enc_size:1190|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 889463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46846|applimit:2647|
[2025/09/12 04:54:05 889491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32364|rtt_var:4633|pto_duration:50896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 889498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 889504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 889511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 48020|
[2025/09/12 04:54:05 889517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845965319|now:1757652845889490|interv:75829|
[2025/09/12 04:54:05 889521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845965319|now:1757652845889490|interval:75829|pto_count:0|srtt:32364
[2025/09/12 04:54:05 889526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48509|inflight:48020|
[2025/09/12 04:54:05 889531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845965319|
[2025/09/12 04:54:05 889535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845965319|
[2025/09/12 04:54:05 889539] [debug] |xqc_engine_wakeup_after|wakeup:1757652845965319|now:1757652845889539|diff:75780|
[2025/09/12 04:54:05 889543] [debug] |xqc_engine_main_logic|END|now:1757652845889365|
[2025/09/12 04:54:05 889548] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845889548|
[2025/09/12 04:54:05 889552] [debug] |xqc_engine_wakeup_after|wakeup:1757652845965319|now:1757652845889552|diff:75767|
[2025/09/12 04:54:05 889556] [debug] |xqc_engine_main_logic|END|now:1757652845889548|
[2025/09/12 04:54:05 889644] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845889643|
[2025/09/12 04:54:05 889652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 889658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:6|
[2025/09/12 04:54:05 889662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/09/12 04:54:05 889667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/09/12 04:54:05 889671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 889676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:7|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:7|
[2025/09/12 04:54:05 889681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:632|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:0|send_elapse:421|ack_elapse:32197|ctl_first_sent_time:1757652845857867|lagest_ack_time:1757652845889643|curr_delivered:2602|
[2025/09/12 04:54:05 889686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845857867|
[2025/09/12 04:54:05 889700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:917||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/09/12 04:54:05 889704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:8|origin_pktnum:0|size:45|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/09/12 04:54:05 889708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:632|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:0|send_elapse:421|ack_elapse:32197|ctl_first_sent_time:1757652845857867|lagest_ack_time:1757652845889643|curr_delivered:2647|
[2025/09/12 04:54:05 889713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845857942|
[2025/09/12 04:54:05 889717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:916||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/09/12 04:54:05 889721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:32364|rttvar:4633|minrtt:30991|latest_rtt:31701|ack_delay:96|
[2025/09/12 04:54:05 889725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:32269|rttvar:3664|minrtt:30991|latest_rtt:31701|ack_delay:96|
[2025/09/12 04:54:05 889729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/09/12 04:54:05 889733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 889737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32269|rtt_var:3664|pto_duration:46925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 889742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 889746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 889749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47930|
[2025/09/12 04:54:05 889753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845961348|now:1757652845889737|interv:71611|
[2025/09/12 04:54:05 889757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845961348|now:1757652845889737|interval:71611|pto_count:0|srtt:32269
[2025/09/12 04:54:05 889762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 421, ack_elapse 32197, delivered 677|rate 21026|lost 0|
[2025/09/12 04:54:05 889766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (21026) in round 2|
[2025/09/12 04:54:05 889770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30991, old_rtt:30991|
[2025/09/12 04:54:05 889774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3864|
[2025/09/12 04:54:05 889778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48509|packet_lost:0|acked:90|po_sent_time:1757652845857942|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 889783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48509|packet_lost:0|acked:90|po_sent_time:1757652845857942|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 889790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:58920|cwnd:48599|full_bw_reached:0|inflight:47930|srtt:32269|latest_rtt:31701|min_rtt:30991|applimit:0|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 889795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/09/12 04:54:05 889800] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1757652845889643|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 889805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965889643|now:1757652845889643|interv:120000000|
[2025/09/12 04:54:05 889809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965889643|now:1757652845889643|interv:120000000|
[2025/09/12 04:54:05 889812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845965319|pq_index:0|
[2025/09/12 04:54:05 889817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845889365|
[2025/09/12 04:54:05 889820] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845889820|
[2025/09/12 04:54:05 889825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845889824|
[2025/09/12 04:54:05 889831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 889836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32269|min_srtt:32269|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 889840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:0|inflight:47930|cwnd:48599|conn:00005555FFA720DC|stream_id:0|stream_offset:48206|
[2025/09/12 04:54:05 889845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 889848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 889852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 889856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 889861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845961348|
[2025/09/12 04:54:05 889865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845961348|
[2025/09/12 04:54:05 889868] [debug] |xqc_engine_wakeup_after|wakeup:1757652845961348|now:1757652845889868|diff:71480|
[2025/09/12 04:54:05 889873] [debug] |xqc_engine_main_logic|END|now:1757652845889824|
[2025/09/12 04:54:05 889880] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845889880|
[2025/09/12 04:54:05 889887] [debug] |xqc_engine_wakeup_after|wakeup:1757652845961348|now:1757652845889887|diff:71461|
[2025/09/12 04:54:05 889893] [debug] |xqc_engine_main_logic|END|now:1757652845889880|
[2025/09/12 04:54:05 896494] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845896493|
[2025/09/12 04:54:05 896505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 896516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:7|
[2025/09/12 04:54:05 896520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/09/12 04:54:05 896526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/09/12 04:54:05 896530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 896535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:9|origin_pktnum:0|size:18|pns:2|pkt_type:SHORT_HEADER|frame:DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/09/12 04:54:05 896539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:695|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:8403|ack_elapse:39047|ctl_first_sent_time:1757652845865849|lagest_ack_time:1757652845896493|curr_delivered:2665|
[2025/09/12 04:54:05 896544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845865849|
[2025/09/12 04:54:05 896548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:915||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/09/12 04:54:05 896552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:10|origin_pktnum:0|size:18|pns:2|pkt_type:SHORT_HEADER|frame:DATA_BLOCKED |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/09/12 04:54:05 896557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:695|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:8403|ack_elapse:39047|ctl_first_sent_time:1757652845865849|lagest_ack_time:1757652845896493|curr_delivered:2683|
[2025/09/12 04:54:05 896561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845865951|
[2025/09/12 04:54:05 896565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:914||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/09/12 04:54:05 896569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:32269|rttvar:3664|minrtt:30991|latest_rtt:30542|ack_delay:72|
[2025/09/12 04:54:05 896573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:32044|rttvar:3197|minrtt:30542|latest_rtt:30542|ack_delay:72|
[2025/09/12 04:54:05 896577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/09/12 04:54:05 896581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 896586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32044|rtt_var:3197|pto_duration:44832|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 896590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 896594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 896597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47894|
[2025/09/12 04:54:05 896601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845959255|now:1757652845896585|interv:62670|
[2025/09/12 04:54:05 896605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845959255|now:1757652845896585|interval:62670|pto_count:0|srtt:32044
[2025/09/12 04:54:05 896612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 8403, ack_elapse 39047, delivered 713|rate 18260|lost 0|
[2025/09/12 04:54:05 896617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|probertt expire|rtt:30542, old_rtt:30991|
[2025/09/12 04:54:05 896621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30991|
[2025/09/12 04:54:05 896625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3864|
[2025/09/12 04:54:05 896629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48599|packet_lost:0|acked:36|po_sent_time:1757652845865951|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 896633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48599|packet_lost:0|acked:36|po_sent_time:1757652845865951|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 896638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:58920|cwnd:48635|full_bw_reached:0|inflight:47894|srtt:32044|latest_rtt:30542|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 896644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/09/12 04:54:05 896648] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1757652845896493|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 896653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965896493|now:1757652845896493|interv:120000000|
[2025/09/12 04:54:05 896657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965896493|now:1757652845896493|interv:120000000|
[2025/09/12 04:54:05 896661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845961348|pq_index:0|
[2025/09/12 04:54:05 896665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845889824|
[2025/09/12 04:54:05 896669] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845896669|
[2025/09/12 04:54:05 896675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845896673|
[2025/09/12 04:54:05 896683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 896690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32044|min_srtt:32044|path_bw:58920|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 896697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:0|inflight:47894|cwnd:48635|conn:00005555FFA720DC|stream_id:0|stream_offset:48206|
[2025/09/12 04:54:05 896705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 896711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 896717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 896730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 896738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845959255|
[2025/09/12 04:54:05 896745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845959255|
[2025/09/12 04:54:05 896750] [debug] |xqc_engine_wakeup_after|wakeup:1757652845959255|now:1757652845896750|diff:62505|
[2025/09/12 04:54:05 896754] [debug] |xqc_engine_main_logic|END|now:1757652845896673|
[2025/09/12 04:54:05 896759] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845896759|
[2025/09/12 04:54:05 896763] [debug] |xqc_engine_wakeup_after|wakeup:1757652845959255|now:1757652845896763|diff:62492|
[2025/09/12 04:54:05 896767] [debug] |xqc_engine_main_logic|END|now:1757652845896759|
[2025/09/12 04:54:05 898449] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845898447|
[2025/09/12 04:54:05 898459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 898465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:8|
[2025/09/12 04:54:05 898486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/09/12 04:54:05 898492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/09/12 04:54:05 898496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 898501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:11|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:11|
[2025/09/12 04:54:05 898506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1881|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:8608|ack_elapse:41001|ctl_first_sent_time:1757652845866054|lagest_ack_time:1757652845898447|curr_delivered:3851|
[2025/09/12 04:54:05 898510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845866054|
[2025/09/12 04:54:05 898515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:913||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/09/12 04:54:05 898519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:12|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:12|path_largest_ack:12|
[2025/09/12 04:54:05 898523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1881|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:8608|ack_elapse:41001|ctl_first_sent_time:1757652845866054|lagest_ack_time:1757652845898447|curr_delivered:5019|
[2025/09/12 04:54:05 898528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845866147|
[2025/09/12 04:54:05 898532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:912||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/09/12 04:54:05 898536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:32044|rttvar:3197|minrtt:30542|latest_rtt:32300|ack_delay:96|
[2025/09/12 04:54:05 898540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:32064|rttvar:2438|minrtt:30542|latest_rtt:32300|ack_delay:96|
[2025/09/12 04:54:05 898544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/09/12 04:54:05 898553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 898557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32064|rtt_var:2438|pto_duration:41816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 898562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 898566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 898569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45558|
[2025/09/12 04:54:05 898573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845956239|now:1757652845898557|interv:57682|
[2025/09/12 04:54:05 898577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845956239|now:1757652845898557|interval:57682|pto_count:0|srtt:32064
[2025/09/12 04:54:05 898582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 8608, ack_elapse 41001, delivered 3049|rate 74364|lost 0|
[2025/09/12 04:54:05 898586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (74364) in round 2|
[2025/09/12 04:54:05 898590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 898594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:6551|extra_cwnd:4672|
[2025/09/12 04:54:05 898598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48635|packet_lost:0|acked:2336|po_sent_time:1757652845866147|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 898603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48635|packet_lost:0|acked:2336|po_sent_time:1757652845866147|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 898607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:74364|cwnd:50971|full_bw_reached:0|inflight:45558|srtt:32064|latest_rtt:32300|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 898613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/09/12 04:54:05 898619] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1757652845898447|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 898626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965898447|now:1757652845898447|interv:120000000|
[2025/09/12 04:54:05 898633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965898447|now:1757652845898447|interv:120000000|
[2025/09/12 04:54:05 898639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845959255|pq_index:0|
[2025/09/12 04:54:05 898646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845896673|
[2025/09/12 04:54:05 898652] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845898652|
[2025/09/12 04:54:05 898660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845898658|
[2025/09/12 04:54:05 898674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 898682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32064|min_srtt:32064|path_bw:74364|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 898688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45558|cwnd:50971|conn:00005555FFA720DC|stream_id:0|stream_offset:48206|
[2025/09/12 04:54:05 898692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32064|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 898697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 898701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32064|min_srtt:32064|path_bw:74364|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 898706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:45558|cwnd:50971|conn:00005555FFA720DC|stream_id:0|stream_offset:49353|
[2025/09/12 04:54:05 898710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32064|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 898714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 898718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32064|min_srtt:32064|path_bw:74364|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 898722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:45558|cwnd:50971|conn:00005555FFA720DC|stream_id:0|stream_offset:50500|
[2025/09/12 04:54:05 898727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32064|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 898731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 898735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32064|min_srtt:32064|path_bw:74364|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 898739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:45558|cwnd:50971|conn:00005555FFA720DC|stream_id:0|stream_offset:51647|
[2025/09/12 04:54:05 898743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32064|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 898748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 898752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32064|min_srtt:32064|path_bw:74364|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 898759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:45558|cwnd:50971|conn:00005555FFA720DC|stream_id:0|stream_offset:52794|
[2025/09/12 04:54:05 898763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 898767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 898771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 898775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 898779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 898783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45558|cwnd:50971|conn:00005555FFA720DC|stream_id:0|stream_offset:48206|
[2025/09/12 04:54:05 898788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 898792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:53|
[2025/09/12 04:54:05 898819] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:53|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45558|now:1757652845898799|stream_id:0|stream_offset:48206|
[2025/09/12 04:54:05 898825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:53|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 898830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45558|applimit:0|
[2025/09/12 04:54:05 898835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32064|rtt_var:2438|pto_duration:41816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 898839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 898846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 898852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46726|
[2025/09/12 04:54:05 898858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845965615|now:1757652845898834|interv:66781|
[2025/09/12 04:54:05 898865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845965615|now:1757652845898834|interval:66781|pto_count:0|srtt:32064
[2025/09/12 04:54:05 898872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50971|inflight:46726|
[2025/09/12 04:54:05 898880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 898887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46726|cwnd:50971|conn:00005555FFA720DC|stream_id:0|stream_offset:49353|
[2025/09/12 04:54:05 898901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 898907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:54|
[2025/09/12 04:54:05 898935] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:54|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46726|now:1757652845898916|stream_id:0|stream_offset:49353|
[2025/09/12 04:54:05 898941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:54|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 898946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46726|applimit:0|
[2025/09/12 04:54:05 898950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32064|rtt_var:2438|pto_duration:41816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 898955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 898958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 898962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47894|
[2025/09/12 04:54:05 898966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845965732|now:1757652845898950|interv:66782|
[2025/09/12 04:54:05 898970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845965732|now:1757652845898950|interval:66782|pto_count:0|srtt:32064
[2025/09/12 04:54:05 898975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50971|inflight:47894|
[2025/09/12 04:54:05 898979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 898984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47894|cwnd:50971|conn:00005555FFA720DC|stream_id:0|stream_offset:50500|
[2025/09/12 04:54:05 898988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 898992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:55|
[2025/09/12 04:54:05 899009] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:55|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:47894|now:1757652845898997|stream_id:0|stream_offset:50500|
[2025/09/12 04:54:05 899015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:55|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 899019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:47894|applimit:0|
[2025/09/12 04:54:05 899023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32064|rtt_var:2438|pto_duration:41816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 899028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 899031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 899035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49062|
[2025/09/12 04:54:05 899043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845965813|now:1757652845899023|interv:66790|
[2025/09/12 04:54:05 899047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845965813|now:1757652845899023|interval:66790|pto_count:0|srtt:32064
[2025/09/12 04:54:05 899052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50971|inflight:49062|
[2025/09/12 04:54:05 899056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 899060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49062|cwnd:50971|conn:00005555FFA720DC|stream_id:0|stream_offset:51647|
[2025/09/12 04:54:05 899064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 899068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:56|
[2025/09/12 04:54:05 899085] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:56|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49062|now:1757652845899074|stream_id:0|stream_offset:51647|
[2025/09/12 04:54:05 899091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:56|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 899095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49062|applimit:0|
[2025/09/12 04:54:05 899099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32064|rtt_var:2438|pto_duration:41816|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 899103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 899107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 899111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50230|
[2025/09/12 04:54:05 899115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845965890|now:1757652845899099|interv:66791|
[2025/09/12 04:54:05 899119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845965890|now:1757652845899099|interval:66791|pto_count:0|srtt:32064
[2025/09/12 04:54:05 899123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:50971|inflight:50230|
[2025/09/12 04:54:05 899128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845965890|
[2025/09/12 04:54:05 899132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845965890|
[2025/09/12 04:54:05 899136] [debug] |xqc_engine_wakeup_after|wakeup:1757652845965890|now:1757652845899136|diff:66754|
[2025/09/12 04:54:05 899140] [debug] |xqc_engine_main_logic|END|now:1757652845898658|
[2025/09/12 04:54:05 899145] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845899145|
[2025/09/12 04:54:05 899149] [debug] |xqc_engine_wakeup_after|wakeup:1757652845965890|now:1757652845899149|diff:66741|
[2025/09/12 04:54:05 899153] [debug] |xqc_engine_main_logic|END|now:1757652845899145|
[2025/09/12 04:54:05 900392] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845900392|
[2025/09/12 04:54:05 900405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 900411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:9|
[2025/09/12 04:54:05 900415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/09/12 04:54:05 900420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/09/12 04:54:05 900424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 900429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:13|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:13|
[2025/09/12 04:54:05 900434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4217|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:8796|ack_elapse:42946|ctl_first_sent_time:1757652845866242|lagest_ack_time:1757652845900392|curr_delivered:6187|
[2025/09/12 04:54:05 900439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845866242|
[2025/09/12 04:54:05 900443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:911||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/09/12 04:54:05 900447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:14|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/09/12 04:54:05 900451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:4217|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:8796|ack_elapse:42946|ctl_first_sent_time:1757652845866242|lagest_ack_time:1757652845900392|curr_delivered:7355|
[2025/09/12 04:54:05 900456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845866338|
[2025/09/12 04:54:05 900460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:910||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/09/12 04:54:05 900464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:32064|rttvar:2438|minrtt:30542|latest_rtt:34054|ack_delay:104|
[2025/09/12 04:54:05 900484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:32299|rttvar:2300|minrtt:30542|latest_rtt:34054|ack_delay:104|
[2025/09/12 04:54:05 900490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/09/12 04:54:05 900495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 900499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32299|rtt_var:2300|pto_duration:41499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 900503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 900507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 900510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47894|
[2025/09/12 04:54:05 900514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845965573|now:1757652845900498|interv:65075|
[2025/09/12 04:54:05 900518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845965573|now:1757652845900498|interval:65075|pto_count:0|srtt:32299
[2025/09/12 04:54:05 900526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 8796, ack_elapse 42946, delivered 5385|rate 125390|lost 0|
[2025/09/12 04:54:05 900530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (125390) in round 2|
[2025/09/12 04:54:05 900535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 900539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:11046|extra_cwnd:8858|
[2025/09/12 04:54:05 900543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:50971|packet_lost:0|acked:2336|po_sent_time:1757652845866338|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 900547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:50971|packet_lost:0|acked:2336|po_sent_time:1757652845866338|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 900551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:125390|cwnd:53307|full_bw_reached:0|inflight:47894|srtt:32299|latest_rtt:34054|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 900556] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bandwidth change record|bw_before:74364|bw_after:125390|srtt:32299|cwnd:53307|
[2025/09/12 04:54:05 900561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/09/12 04:54:05 900566] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1757652845900392|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 900570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965900392|now:1757652845900392|interv:120000000|
[2025/09/12 04:54:05 900575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965900392|now:1757652845900392|interv:120000000|
[2025/09/12 04:54:05 900578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845965890|pq_index:0|
[2025/09/12 04:54:05 900583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845898658|
[2025/09/12 04:54:05 900587] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845900586|
[2025/09/12 04:54:05 900591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845900590|
[2025/09/12 04:54:05 900596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 900601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32299|min_srtt:32299|path_bw:125390|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 900605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47894|cwnd:53307|conn:00005555FFA720DC|stream_id:0|stream_offset:52794|
[2025/09/12 04:54:05 900610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32299|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 900617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 900621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32299|min_srtt:32299|path_bw:125390|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 900625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:47894|cwnd:53307|conn:00005555FFA720DC|stream_id:0|stream_offset:53941|
[2025/09/12 04:54:05 900629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32299|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 900634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 900638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32299|min_srtt:32299|path_bw:125390|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 900642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:47894|cwnd:53307|conn:00005555FFA720DC|stream_id:0|stream_offset:55088|
[2025/09/12 04:54:05 900646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32299|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 900650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 900654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32299|min_srtt:32299|path_bw:125390|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 900658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:47894|cwnd:53307|conn:00005555FFA720DC|stream_id:0|stream_offset:56235|
[2025/09/12 04:54:05 900662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32299|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 900666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 900670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32299|min_srtt:32299|path_bw:125390|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 900674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:47894|cwnd:53307|conn:00005555FFA720DC|stream_id:0|stream_offset:57382|
[2025/09/12 04:54:05 900679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 900682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 900686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 900690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 900697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 900701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47894|cwnd:53307|conn:00005555FFA720DC|stream_id:0|stream_offset:52794|
[2025/09/12 04:54:05 900706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 900710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:57|
[2025/09/12 04:54:05 900735] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:57|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:47894|now:1757652845900716|stream_id:0|stream_offset:52794|
[2025/09/12 04:54:05 900741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:57|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 900745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:47894|applimit:0|
[2025/09/12 04:54:05 900749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32299|rtt_var:2300|pto_duration:41499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 900754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 900761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 900768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49062|
[2025/09/12 04:54:05 900774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845967215|now:1757652845900749|interv:66466|
[2025/09/12 04:54:05 900781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845967215|now:1757652845900749|interval:66466|pto_count:0|srtt:32299
[2025/09/12 04:54:05 900788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53307|inflight:49062|
[2025/09/12 04:54:05 900796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 900802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49062|cwnd:53307|conn:00005555FFA720DC|stream_id:0|stream_offset:53941|
[2025/09/12 04:54:05 900809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 900816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:58|
[2025/09/12 04:54:05 900853] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:58|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49062|now:1757652845900826|stream_id:0|stream_offset:53941|
[2025/09/12 04:54:05 900860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:58|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 900867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49062|applimit:0|
[2025/09/12 04:54:05 900874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32299|rtt_var:2300|pto_duration:41499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 900888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 900895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 900902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50230|
[2025/09/12 04:54:05 900907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845967325|now:1757652845900874|interv:66451|
[2025/09/12 04:54:05 900912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845967325|now:1757652845900874|interval:66451|pto_count:0|srtt:32299
[2025/09/12 04:54:05 900916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53307|inflight:50230|
[2025/09/12 04:54:05 900921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 900925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50230|cwnd:53307|conn:00005555FFA720DC|stream_id:0|stream_offset:55088|
[2025/09/12 04:54:05 900930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 900934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:59|
[2025/09/12 04:54:05 900959] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:59|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50230|now:1757652845900941|stream_id:0|stream_offset:55088|
[2025/09/12 04:54:05 900965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:59|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 900973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:50230|applimit:0|
[2025/09/12 04:54:05 900979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32299|rtt_var:2300|pto_duration:41499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 900986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 900993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 900999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51398|
[2025/09/12 04:54:05 901006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845967440|now:1757652845900979|interv:66461|
[2025/09/12 04:54:05 901011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845967440|now:1757652845900979|interval:66461|pto_count:0|srtt:32299
[2025/09/12 04:54:05 901016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53307|inflight:51398|
[2025/09/12 04:54:05 901020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 901025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51398|cwnd:53307|conn:00005555FFA720DC|stream_id:0|stream_offset:56235|
[2025/09/12 04:54:05 901034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 901038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:60|
[2025/09/12 04:54:05 901062] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:60|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51398|now:1757652845901044|stream_id:0|stream_offset:56235|
[2025/09/12 04:54:05 901069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:60|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 901076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51398|applimit:0|
[2025/09/12 04:54:05 901083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32299|rtt_var:2300|pto_duration:41499|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 901090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 901097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 901103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52566|
[2025/09/12 04:54:05 901110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845967543|now:1757652845901083|interv:66460|
[2025/09/12 04:54:05 901115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845967543|now:1757652845901083|interval:66460|pto_count:0|srtt:32299
[2025/09/12 04:54:05 901119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:53307|inflight:52566|
[2025/09/12 04:54:05 901124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845967543|
[2025/09/12 04:54:05 901128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845967543|
[2025/09/12 04:54:05 901132] [debug] |xqc_engine_wakeup_after|wakeup:1757652845967543|now:1757652845901132|diff:66411|
[2025/09/12 04:54:05 901136] [debug] |xqc_engine_main_logic|END|now:1757652845900590|
[2025/09/12 04:54:05 901142] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845901142|
[2025/09/12 04:54:05 901145] [debug] |xqc_engine_wakeup_after|wakeup:1757652845967543|now:1757652845901145|diff:66398|
[2025/09/12 04:54:05 901149] [debug] |xqc_engine_main_logic|END|now:1757652845901142|
[2025/09/12 04:54:05 902328] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845902327|
[2025/09/12 04:54:05 902339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 902345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:10|
[2025/09/12 04:54:05 902349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/09/12 04:54:05 902354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/09/12 04:54:05 902358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 902363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:15|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:15|
[2025/09/12 04:54:05 902368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6553|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:8983|ack_elapse:44881|ctl_first_sent_time:1757652845866429|lagest_ack_time:1757652845902327|curr_delivered:8523|
[2025/09/12 04:54:05 902378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845866429|
[2025/09/12 04:54:05 902382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:909||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/09/12 04:54:05 902386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:16|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:16|path_largest_ack:16|
[2025/09/12 04:54:05 902391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:6553|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:8983|ack_elapse:44881|ctl_first_sent_time:1757652845866429|lagest_ack_time:1757652845902327|curr_delivered:9691|
[2025/09/12 04:54:05 902395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845866540|
[2025/09/12 04:54:05 902399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:908||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/09/12 04:54:05 902403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:32299|rttvar:2300|minrtt:30542|latest_rtt:35787|ack_delay:96|
[2025/09/12 04:54:05 902407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:32723|rttvar:2573|minrtt:30542|latest_rtt:35787|ack_delay:96|
[2025/09/12 04:54:05 902411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:16|lost_pn:13|thresh:3|
[2025/09/12 04:54:05 902415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 902419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32723|rtt_var:2573|pto_duration:43015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 902424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 902428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 902432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50230|
[2025/09/12 04:54:05 902435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845969059|now:1757652845902419|interv:66640|
[2025/09/12 04:54:05 902439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845969059|now:1757652845902419|interval:66640|pto_count:0|srtt:32723
[2025/09/12 04:54:05 902444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 8983, ack_elapse 44881, delivered 7721|rate 172032|lost 0|
[2025/09/12 04:54:05 902448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (172032) in round 2|
[2025/09/12 04:54:05 902452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 902456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:15157|extra_cwnd:12682|
[2025/09/12 04:54:05 902460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:53307|packet_lost:0|acked:2336|po_sent_time:1757652845866540|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 902467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:53307|packet_lost:0|acked:2336|po_sent_time:1757652845866540|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 902490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:172032|cwnd:55643|full_bw_reached:0|inflight:50230|srtt:32723|latest_rtt:35787|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 902496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/09/12 04:54:05 902501] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1757652845902327|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 902509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965902327|now:1757652845902327|interv:120000000|
[2025/09/12 04:54:05 902516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965902327|now:1757652845902327|interv:120000000|
[2025/09/12 04:54:05 902522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845967543|pq_index:0|
[2025/09/12 04:54:05 902528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845900590|
[2025/09/12 04:54:05 902535] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845902534|
[2025/09/12 04:54:05 902542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845902541|
[2025/09/12 04:54:05 902551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 902559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32723|min_srtt:32723|path_bw:172032|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 902566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50230|cwnd:55643|conn:00005555FFA720DC|stream_id:0|stream_offset:57382|
[2025/09/12 04:54:05 902572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32723|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 902576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 902580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32723|min_srtt:32723|path_bw:172032|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 902584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:50230|cwnd:55643|conn:00005555FFA720DC|stream_id:0|stream_offset:58529|
[2025/09/12 04:54:05 902589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32723|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 902593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 902601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32723|min_srtt:32723|path_bw:172032|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 902606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:50230|cwnd:55643|conn:00005555FFA720DC|stream_id:0|stream_offset:59676|
[2025/09/12 04:54:05 902610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32723|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 902614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 902618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32723|min_srtt:32723|path_bw:172032|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 902622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:50230|cwnd:55643|conn:00005555FFA720DC|stream_id:0|stream_offset:60823|
[2025/09/12 04:54:05 902626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:32723|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 902631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 902635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:32723|min_srtt:32723|path_bw:172032|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 902639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:50230|cwnd:55643|conn:00005555FFA720DC|stream_id:0|stream_offset:61970|
[2025/09/12 04:54:05 902643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 902647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 902651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 902655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 902659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 902663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50230|cwnd:55643|conn:00005555FFA720DC|stream_id:0|stream_offset:57382|
[2025/09/12 04:54:05 902668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 902672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:61|
[2025/09/12 04:54:05 902698] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:61|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50230|now:1757652845902679|stream_id:0|stream_offset:57382|
[2025/09/12 04:54:05 902703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:61|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 902711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:50230|applimit:0|
[2025/09/12 04:54:05 902716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32723|rtt_var:2573|pto_duration:43015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 902721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 902728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 902734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51398|
[2025/09/12 04:54:05 902740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845970694|now:1757652845902716|interv:67978|
[2025/09/12 04:54:05 902746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845970694|now:1757652845902716|interval:67978|pto_count:0|srtt:32723
[2025/09/12 04:54:05 902754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55643|inflight:51398|
[2025/09/12 04:54:05 902762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 902768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51398|cwnd:55643|conn:00005555FFA720DC|stream_id:0|stream_offset:58529|
[2025/09/12 04:54:05 902775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 902782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:62|
[2025/09/12 04:54:05 902813] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:62|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51398|now:1757652845902793|stream_id:0|stream_offset:58529|
[2025/09/12 04:54:05 902819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:62|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 902824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51398|applimit:0|
[2025/09/12 04:54:05 902830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32723|rtt_var:2573|pto_duration:43015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 902837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 902843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 902850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52566|
[2025/09/12 04:54:05 902857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845970808|now:1757652845902830|interv:67978|
[2025/09/12 04:54:05 902863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845970808|now:1757652845902830|interval:67978|pto_count:0|srtt:32723
[2025/09/12 04:54:05 902870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55643|inflight:52566|
[2025/09/12 04:54:05 902881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 902885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52566|cwnd:55643|conn:00005555FFA720DC|stream_id:0|stream_offset:59676|
[2025/09/12 04:54:05 902889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 902893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:63|
[2025/09/12 04:54:05 902918] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:63|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52566|now:1757652845902900|stream_id:0|stream_offset:59676|
[2025/09/12 04:54:05 902923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:63|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 902929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52566|applimit:0|
[2025/09/12 04:54:05 902936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32723|rtt_var:2573|pto_duration:43015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 902943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 902949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 902956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53734|
[2025/09/12 04:54:05 902962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845970915|now:1757652845902935|interv:67980|
[2025/09/12 04:54:05 902969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845970915|now:1757652845902935|interval:67980|pto_count:0|srtt:32723
[2025/09/12 04:54:05 902974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55643|inflight:53734|
[2025/09/12 04:54:05 902979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 902983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53734|cwnd:55643|conn:00005555FFA720DC|stream_id:0|stream_offset:60823|
[2025/09/12 04:54:05 902987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 902991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:64|
[2025/09/12 04:54:05 903015] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:64|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53734|now:1757652845902997|stream_id:0|stream_offset:60823|
[2025/09/12 04:54:05 903020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:64|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 903027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53734|applimit:0|
[2025/09/12 04:54:05 903033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:32723|rtt_var:2573|pto_duration:43015|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 903047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 903053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 903060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54902|
[2025/09/12 04:54:05 903066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845971012|now:1757652845903033|interv:67979|
[2025/09/12 04:54:05 903073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845971012|now:1757652845903033|interval:67979|pto_count:0|srtt:32723
[2025/09/12 04:54:05 903078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:55643|inflight:54902|
[2025/09/12 04:54:05 903083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845971012|
[2025/09/12 04:54:05 903087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845971012|
[2025/09/12 04:54:05 903091] [debug] |xqc_engine_wakeup_after|wakeup:1757652845971012|now:1757652845903091|diff:67921|
[2025/09/12 04:54:05 903095] [debug] |xqc_engine_main_logic|END|now:1757652845902541|
[2025/09/12 04:54:05 903101] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845903101|
[2025/09/12 04:54:05 903105] [debug] |xqc_engine_wakeup_after|wakeup:1757652845971012|now:1757652845903104|diff:67908|
[2025/09/12 04:54:05 903108] [debug] |xqc_engine_main_logic|END|now:1757652845903101|
[2025/09/12 04:54:05 904291] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845904290|
[2025/09/12 04:54:05 904302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 904308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:11|
[2025/09/12 04:54:05 904312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/09/12 04:54:05 904317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/09/12 04:54:05 904322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 904326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:17|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:17|
[2025/09/12 04:54:05 904331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:8889|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:9191|ack_elapse:46844|ctl_first_sent_time:1757652845866637|lagest_ack_time:1757652845904290|curr_delivered:10859|
[2025/09/12 04:54:05 904336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845866637|
[2025/09/12 04:54:05 904340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:907||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/09/12 04:54:05 904345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:18|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:18|path_largest_ack:18|
[2025/09/12 04:54:05 904349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:8889|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:9191|ack_elapse:46844|ctl_first_sent_time:1757652845866637|lagest_ack_time:1757652845904290|curr_delivered:12027|
[2025/09/12 04:54:05 904358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845866732|
[2025/09/12 04:54:05 904362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:906||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/09/12 04:54:05 904366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:32723|rttvar:2573|minrtt:30542|latest_rtt:37558|ack_delay:104|
[2025/09/12 04:54:05 904371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:33314|rttvar:3112|minrtt:30542|latest_rtt:37558|ack_delay:104|
[2025/09/12 04:54:05 904375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:18|lost_pn:15|thresh:3|
[2025/09/12 04:54:05 904379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 904383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:33314|rtt_var:3112|pto_duration:45762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 904387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 904391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 904395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52566|
[2025/09/12 04:54:05 904399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845973759|now:1757652845904383|interv:69376|
[2025/09/12 04:54:05 904403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845973759|now:1757652845904383|interval:69376|pto_count:0|srtt:33314
[2025/09/12 04:54:05 904407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 9191, ack_elapse 46844, delivered 10057|rate 214691|lost 0|
[2025/09/12 04:54:05 904412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (214691) in round 2|
[2025/09/12 04:54:05 904416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 904420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:18916|extra_cwnd:16180|
[2025/09/12 04:54:05 904424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:55643|packet_lost:0|acked:2336|po_sent_time:1757652845866732|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 904428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:55643|packet_lost:0|acked:2336|po_sent_time:1757652845866732|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 904433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:214691|cwnd:57979|full_bw_reached:0|inflight:52566|srtt:33314|latest_rtt:37558|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 904438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/09/12 04:54:05 904443] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1757652845904290|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 904455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965904290|now:1757652845904290|interv:120000000|
[2025/09/12 04:54:05 904462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965904290|now:1757652845904290|interv:120000000|
[2025/09/12 04:54:05 904492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845971012|pq_index:0|
[2025/09/12 04:54:05 904499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845902541|
[2025/09/12 04:54:05 904505] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845904505|
[2025/09/12 04:54:05 904513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845904512|
[2025/09/12 04:54:05 904522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 904529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:33314|min_srtt:33314|path_bw:214691|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 904534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52566|cwnd:57979|conn:00005555FFA720DC|stream_id:0|stream_offset:61970|
[2025/09/12 04:54:05 904539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:33314|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 904543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 904548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:33314|min_srtt:33314|path_bw:214691|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 904552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:52566|cwnd:57979|conn:00005555FFA720DC|stream_id:0|stream_offset:63117|
[2025/09/12 04:54:05 904556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:33314|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 904560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 904564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:33314|min_srtt:33314|path_bw:214691|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 904569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:52566|cwnd:57979|conn:00005555FFA720DC|stream_id:0|stream_offset:64264|
[2025/09/12 04:54:05 904573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:33314|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 904577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 904581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:33314|min_srtt:33314|path_bw:214691|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 904589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:52566|cwnd:57979|conn:00005555FFA720DC|stream_id:0|stream_offset:65411|
[2025/09/12 04:54:05 904594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:33314|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 904598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 904602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:33314|min_srtt:33314|path_bw:214691|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 904606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:52566|cwnd:57979|conn:00005555FFA720DC|stream_id:0|stream_offset:66558|
[2025/09/12 04:54:05 904610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 904614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 904618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 904622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 904627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 904631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52566|cwnd:57979|conn:00005555FFA720DC|stream_id:0|stream_offset:61970|
[2025/09/12 04:54:05 904635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 904640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:65|
[2025/09/12 04:54:05 904665] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:65|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52566|now:1757652845904647|stream_id:0|stream_offset:61970|
[2025/09/12 04:54:05 904671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:65|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 904678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52566|applimit:0|
[2025/09/12 04:54:05 904685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:33314|rtt_var:3112|pto_duration:45762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 904691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 904697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 904704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53734|
[2025/09/12 04:54:05 904710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845975409|now:1757652845904684|interv:70725|
[2025/09/12 04:54:05 904717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845975409|now:1757652845904684|interval:70725|pto_count:0|srtt:33314
[2025/09/12 04:54:05 904730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57979|inflight:53734|
[2025/09/12 04:54:05 904738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 904745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53734|cwnd:57979|conn:00005555FFA720DC|stream_id:0|stream_offset:63117|
[2025/09/12 04:54:05 904751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 904756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:66|
[2025/09/12 04:54:05 904782] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:66|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53734|now:1757652845904763|stream_id:0|stream_offset:63117|
[2025/09/12 04:54:05 904787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:66|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 904793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53734|applimit:0|
[2025/09/12 04:54:05 904800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:33314|rtt_var:3112|pto_duration:45762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 904807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 904813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 904819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54902|
[2025/09/12 04:54:05 904826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845975525|now:1757652845904799|interv:70726|
[2025/09/12 04:54:05 904833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845975525|now:1757652845904799|interval:70726|pto_count:0|srtt:33314
[2025/09/12 04:54:05 904841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57979|inflight:54902|
[2025/09/12 04:54:05 904848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 904852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54902|cwnd:57979|conn:00005555FFA720DC|stream_id:0|stream_offset:64264|
[2025/09/12 04:54:05 904857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 904861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:67|
[2025/09/12 04:54:05 904885] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:67|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54902|now:1757652845904867|stream_id:0|stream_offset:64264|
[2025/09/12 04:54:05 904890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:67|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 904904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54902|applimit:0|
[2025/09/12 04:54:05 904911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:33314|rtt_var:3112|pto_duration:45762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 904918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 904924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 904930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56070|
[2025/09/12 04:54:05 904937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845975629|now:1757652845904910|interv:70719|
[2025/09/12 04:54:05 904941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845975629|now:1757652845904910|interval:70719|pto_count:0|srtt:33314
[2025/09/12 04:54:05 904945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57979|inflight:56070|
[2025/09/12 04:54:05 904950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 904954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56070|cwnd:57979|conn:00005555FFA720DC|stream_id:0|stream_offset:65411|
[2025/09/12 04:54:05 904959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 904963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:68|
[2025/09/12 04:54:05 904987] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:68|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56070|now:1757652845904969|stream_id:0|stream_offset:65411|
[2025/09/12 04:54:05 904993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:68|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 905000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56070|applimit:0|
[2025/09/12 04:54:05 905007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:33314|rtt_var:3112|pto_duration:45762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 905014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 905021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 905027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57238|
[2025/09/12 04:54:05 905034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845975731|now:1757652845905007|interv:70724|
[2025/09/12 04:54:05 905040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845975731|now:1757652845905007|interval:70724|pto_count:0|srtt:33314
[2025/09/12 04:54:05 905048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:57979|inflight:57238|
[2025/09/12 04:54:05 905052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845975731|
[2025/09/12 04:54:05 905063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845975731|
[2025/09/12 04:54:05 905067] [debug] |xqc_engine_wakeup_after|wakeup:1757652845975731|now:1757652845905066|diff:70665|
[2025/09/12 04:54:05 905071] [debug] |xqc_engine_main_logic|END|now:1757652845904512|
[2025/09/12 04:54:05 905076] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845905076|
[2025/09/12 04:54:05 905080] [debug] |xqc_engine_wakeup_after|wakeup:1757652845975731|now:1757652845905080|diff:70651|
[2025/09/12 04:54:05 905084] [debug] |xqc_engine_main_logic|END|now:1757652845905076|
[2025/09/12 04:54:05 906221] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845906220|
[2025/09/12 04:54:05 906232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 906238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:12|
[2025/09/12 04:54:05 906242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/09/12 04:54:05 906247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/09/12 04:54:05 906251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 906256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:19|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:19|
[2025/09/12 04:54:05 906261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:11225|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:9384|ack_elapse:48774|ctl_first_sent_time:1757652845866830|lagest_ack_time:1757652845906220|curr_delivered:13195|
[2025/09/12 04:54:05 906265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845866830|
[2025/09/12 04:54:05 906270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:905||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/09/12 04:54:05 906274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:20|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:20|path_largest_ack:20|
[2025/09/12 04:54:05 906278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:11225|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:9384|ack_elapse:48774|ctl_first_sent_time:1757652845866830|lagest_ack_time:1757652845906220|curr_delivered:14363|
[2025/09/12 04:54:05 906283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845866922|
[2025/09/12 04:54:05 906287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:904||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/09/12 04:54:05 906291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:33314|rttvar:3112|minrtt:30542|latest_rtt:39298|ack_delay:96|
[2025/09/12 04:54:05 906295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:34050|rttvar:3806|minrtt:30542|latest_rtt:39298|ack_delay:96|
[2025/09/12 04:54:05 906299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:20|lost_pn:17|thresh:3|
[2025/09/12 04:54:05 906303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 906307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:34050|rtt_var:3806|pto_duration:49274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 906317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 906321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 906325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54902|
[2025/09/12 04:54:05 906328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845979243|now:1757652845906307|interv:72936|
[2025/09/12 04:54:05 906332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845979243|now:1757652845906307|interval:72936|pto_count:0|srtt:34050
[2025/09/12 04:54:05 906337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 9384, ack_elapse 48774, delivered 12393|rate 254090|lost 0|
[2025/09/12 04:54:05 906341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (254090) in round 2|
[2025/09/12 04:54:05 906345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 906349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:22387|extra_cwnd:19410|
[2025/09/12 04:54:05 906353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:57979|packet_lost:0|acked:2336|po_sent_time:1757652845866922|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 906357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:57979|packet_lost:0|acked:2336|po_sent_time:1757652845866922|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 906362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:254090|cwnd:60315|full_bw_reached:0|inflight:54902|srtt:34050|latest_rtt:39298|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 906368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/09/12 04:54:05 906372] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1757652845906220|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 906377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965906220|now:1757652845906220|interv:120000000|
[2025/09/12 04:54:05 906381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965906220|now:1757652845906220|interv:120000000|
[2025/09/12 04:54:05 906385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845975731|pq_index:0|
[2025/09/12 04:54:05 906391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845904512|
[2025/09/12 04:54:05 906398] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845906398|
[2025/09/12 04:54:05 906406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845906404|
[2025/09/12 04:54:05 906414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 906427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:34050|min_srtt:34050|path_bw:254090|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 906434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54902|cwnd:60315|conn:00005555FFA720DC|stream_id:0|stream_offset:66558|
[2025/09/12 04:54:05 906441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:34050|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 906449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 906456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:34050|min_srtt:34050|path_bw:254090|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 906461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:54902|cwnd:60315|conn:00005555FFA720DC|stream_id:0|stream_offset:67705|
[2025/09/12 04:54:05 906465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:34050|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 906484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 906488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:34050|min_srtt:34050|path_bw:254090|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 906493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:54902|cwnd:60315|conn:00005555FFA720DC|stream_id:0|stream_offset:68852|
[2025/09/12 04:54:05 906497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:34050|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 906501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 906505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:34050|min_srtt:34050|path_bw:254090|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 906509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:54902|cwnd:60315|conn:00005555FFA720DC|stream_id:0|stream_offset:69999|
[2025/09/12 04:54:05 906513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:34050|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 906518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 906522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:34050|min_srtt:34050|path_bw:254090|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 906526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:54902|cwnd:60315|conn:00005555FFA720DC|stream_id:0|stream_offset:71146|
[2025/09/12 04:54:05 906534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 906538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 906541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 906546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 906550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 906554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54902|cwnd:60315|conn:00005555FFA720DC|stream_id:0|stream_offset:66558|
[2025/09/12 04:54:05 906559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 906563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:69|
[2025/09/12 04:54:05 906590] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:69|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54902|now:1757652845906570|stream_id:0|stream_offset:66558|
[2025/09/12 04:54:05 906595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:69|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 906600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54902|applimit:0|
[2025/09/12 04:54:05 906604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:34050|rtt_var:3806|pto_duration:49274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 906609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 906615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 906622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56070|
[2025/09/12 04:54:05 906628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845980844|now:1757652845906604|interv:74240|
[2025/09/12 04:54:05 906635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845980844|now:1757652845906604|interval:74240|pto_count:0|srtt:34050
[2025/09/12 04:54:05 906642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:60315|inflight:56070|
[2025/09/12 04:54:05 906650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 906657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56070|cwnd:60315|conn:00005555FFA720DC|stream_id:0|stream_offset:67705|
[2025/09/12 04:54:05 906664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 906670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:70|
[2025/09/12 04:54:05 906710] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:70|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56070|now:1757652845906680|stream_id:0|stream_offset:67705|
[2025/09/12 04:54:05 906730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:70|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 906738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56070|applimit:0|
[2025/09/12 04:54:05 906745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:34050|rtt_var:3806|pto_duration:49274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 906752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 906759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 906764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57238|
[2025/09/12 04:54:05 906768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845980954|now:1757652845906745|interv:74209|
[2025/09/12 04:54:05 906772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845980954|now:1757652845906745|interval:74209|pto_count:0|srtt:34050
[2025/09/12 04:54:05 906776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:60315|inflight:57238|
[2025/09/12 04:54:05 906781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 906785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57238|cwnd:60315|conn:00005555FFA720DC|stream_id:0|stream_offset:68852|
[2025/09/12 04:54:05 906790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 906794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:71|
[2025/09/12 04:54:05 906819] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:71|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57238|now:1757652845906801|stream_id:0|stream_offset:68852|
[2025/09/12 04:54:05 906825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:71|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 906832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57238|applimit:0|
[2025/09/12 04:54:05 906839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:34050|rtt_var:3806|pto_duration:49274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 906846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 906853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 906859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58406|
[2025/09/12 04:54:05 906866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845981075|now:1757652845906839|interv:74236|
[2025/09/12 04:54:05 906872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845981075|now:1757652845906839|interval:74236|pto_count:0|srtt:34050
[2025/09/12 04:54:05 906881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:60315|inflight:58406|
[2025/09/12 04:54:05 906886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 906890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58406|cwnd:60315|conn:00005555FFA720DC|stream_id:0|stream_offset:69999|
[2025/09/12 04:54:05 906894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 906899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:72|
[2025/09/12 04:54:05 906923] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:72|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58406|now:1757652845906905|stream_id:0|stream_offset:69999|
[2025/09/12 04:54:05 906928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:72|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 906936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58406|applimit:0|
[2025/09/12 04:54:05 906942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:34050|rtt_var:3806|pto_duration:49274|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 906949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 906956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 906962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59574|
[2025/09/12 04:54:05 906969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845981179|now:1757652845906942|interv:74237|
[2025/09/12 04:54:05 906975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845981179|now:1757652845906942|interval:74237|pto_count:0|srtt:34050
[2025/09/12 04:54:05 906983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:60315|inflight:59574|
[2025/09/12 04:54:05 906988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845981179|
[2025/09/12 04:54:05 906992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845981179|
[2025/09/12 04:54:05 906996] [debug] |xqc_engine_wakeup_after|wakeup:1757652845981179|now:1757652845906996|diff:74183|
[2025/09/12 04:54:05 907001] [debug] |xqc_engine_main_logic|END|now:1757652845906404|
[2025/09/12 04:54:05 907006] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845907006|
[2025/09/12 04:54:05 907010] [debug] |xqc_engine_wakeup_after|wakeup:1757652845981179|now:1757652845907010|diff:74169|
[2025/09/12 04:54:05 907014] [debug] |xqc_engine_main_logic|END|now:1757652845907006|
[2025/09/12 04:54:05 908160] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845908159|
[2025/09/12 04:54:05 908171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 908177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:13|
[2025/09/12 04:54:05 908181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/09/12 04:54:05 908191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/09/12 04:54:05 908195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 908200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:21|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:21|
[2025/09/12 04:54:05 908205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:13561|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:9570|ack_elapse:50713|ctl_first_sent_time:1757652845867016|lagest_ack_time:1757652845908159|curr_delivered:15531|
[2025/09/12 04:54:05 908209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845867016|
[2025/09/12 04:54:05 908214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:903||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/09/12 04:54:05 908218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:22|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:22|path_largest_ack:22|
[2025/09/12 04:54:05 908222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:13561|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:9570|ack_elapse:50713|ctl_first_sent_time:1757652845867016|lagest_ack_time:1757652845908159|curr_delivered:16699|
[2025/09/12 04:54:05 908227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845867112|
[2025/09/12 04:54:05 908231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:902||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/09/12 04:54:05 908235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:34050|rttvar:3806|minrtt:30542|latest_rtt:41047|ack_delay:96|
[2025/09/12 04:54:05 908239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:34912|rttvar:4580|minrtt:30542|latest_rtt:41047|ack_delay:96|
[2025/09/12 04:54:05 908243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:22|lost_pn:19|thresh:3|
[2025/09/12 04:54:05 908247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 908251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:34912|rtt_var:4580|pto_duration:53232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 908256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 908260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 908263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57238|
[2025/09/12 04:54:05 908267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845985137|now:1757652845908251|interv:76886|
[2025/09/12 04:54:05 908271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845985137|now:1757652845908251|interval:76886|pto_count:0|srtt:34912
[2025/09/12 04:54:05 908276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 9570, ack_elapse 50713, delivered 14729|rate 290438|lost 0|
[2025/09/12 04:54:05 908283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (290438) in round 2|
[2025/09/12 04:54:05 908287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 908291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:25589|extra_cwnd:22392|
[2025/09/12 04:54:05 908295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:60315|packet_lost:0|acked:2336|po_sent_time:1757652845867112|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 908299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:60315|packet_lost:0|acked:2336|po_sent_time:1757652845867112|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 908304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:290438|cwnd:62651|full_bw_reached:0|inflight:57238|srtt:34912|latest_rtt:41047|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 908309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/09/12 04:54:05 908314] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1757652845908159|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 908318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965908159|now:1757652845908159|interv:120000000|
[2025/09/12 04:54:05 908322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965908159|now:1757652845908159|interv:120000000|
[2025/09/12 04:54:05 908326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845981179|pq_index:0|
[2025/09/12 04:54:05 908332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845906404|
[2025/09/12 04:54:05 908338] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845908338|
[2025/09/12 04:54:05 908347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845908345|
[2025/09/12 04:54:05 908355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 908362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:34912|min_srtt:34912|path_bw:290438|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 908369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57238|cwnd:62651|conn:00005555FFA720DC|stream_id:0|stream_offset:71146|
[2025/09/12 04:54:05 908376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:34912|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 908384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 908391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:34912|min_srtt:34912|path_bw:290438|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 908402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:57238|cwnd:62651|conn:00005555FFA720DC|stream_id:0|stream_offset:72293|
[2025/09/12 04:54:05 908406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:34912|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 908411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 908415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:34912|min_srtt:34912|path_bw:290438|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 908419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:57238|cwnd:62651|conn:00005555FFA720DC|stream_id:0|stream_offset:73440|
[2025/09/12 04:54:05 908423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:34912|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 908427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 908431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:34912|min_srtt:34912|path_bw:290438|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 908435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:57238|cwnd:62651|conn:00005555FFA720DC|stream_id:0|stream_offset:74587|
[2025/09/12 04:54:05 908440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:34912|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 908444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 908448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:34912|min_srtt:34912|path_bw:290438|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 908452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:57238|cwnd:62651|conn:00005555FFA720DC|stream_id:0|stream_offset:75734|
[2025/09/12 04:54:05 908456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 908460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 908464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 908481] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 908488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 908492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57238|cwnd:62651|conn:00005555FFA720DC|stream_id:0|stream_offset:71146|
[2025/09/12 04:54:05 908499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 908504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:73|
[2025/09/12 04:54:05 908530] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:73|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57238|now:1757652845908511|stream_id:0|stream_offset:71146|
[2025/09/12 04:54:05 908535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:73|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 908540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57238|applimit:0|
[2025/09/12 04:54:05 908544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:34912|rtt_var:4580|pto_duration:53232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 908550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 908557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 908563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58406|
[2025/09/12 04:54:05 908570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845986743|now:1757652845908544|interv:78199|
[2025/09/12 04:54:05 908577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845986743|now:1757652845908544|interval:78199|pto_count:0|srtt:34912
[2025/09/12 04:54:05 908584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62651|inflight:58406|
[2025/09/12 04:54:05 908592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 908598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58406|cwnd:62651|conn:00005555FFA720DC|stream_id:0|stream_offset:72293|
[2025/09/12 04:54:05 908603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 908610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:74|
[2025/09/12 04:54:05 908644] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:74|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58406|now:1757652845908620|stream_id:0|stream_offset:72293|
[2025/09/12 04:54:05 908652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:74|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 908659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58406|applimit:0|
[2025/09/12 04:54:05 908665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:34912|rtt_var:4580|pto_duration:53232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 908672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 908679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 908685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59574|
[2025/09/12 04:54:05 908698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845986852|now:1757652845908665|interv:78187|
[2025/09/12 04:54:05 908702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845986852|now:1757652845908665|interval:78187|pto_count:0|srtt:34912
[2025/09/12 04:54:05 908706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62651|inflight:59574|
[2025/09/12 04:54:05 908711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 908715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59574|cwnd:62651|conn:00005555FFA720DC|stream_id:0|stream_offset:73440|
[2025/09/12 04:54:05 908720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 908724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:75|
[2025/09/12 04:54:05 908749] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:75|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59574|now:1757652845908730|stream_id:0|stream_offset:73440|
[2025/09/12 04:54:05 908754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:75|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 908761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59574|applimit:0|
[2025/09/12 04:54:05 908767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:34912|rtt_var:4580|pto_duration:53232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 908775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 908781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 908787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60742|
[2025/09/12 04:54:05 908793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845986962|now:1757652845908767|interv:78195|
[2025/09/12 04:54:05 908800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845986962|now:1757652845908767|interval:78195|pto_count:0|srtt:34912
[2025/09/12 04:54:05 908805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62651|inflight:60742|
[2025/09/12 04:54:05 908810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 908814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60742|cwnd:62651|conn:00005555FFA720DC|stream_id:0|stream_offset:74587|
[2025/09/12 04:54:05 908818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 908822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:76|
[2025/09/12 04:54:05 908846] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:76|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60742|now:1757652845908829|stream_id:0|stream_offset:74587|
[2025/09/12 04:54:05 908859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:76|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 908867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60742|applimit:0|
[2025/09/12 04:54:05 908873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:34912|rtt_var:4580|pto_duration:53232|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 908880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 908887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 908893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61910|
[2025/09/12 04:54:05 908899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845987061|now:1757652845908873|interv:78188|
[2025/09/12 04:54:05 908906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845987061|now:1757652845908873|interval:78188|pto_count:0|srtt:34912
[2025/09/12 04:54:05 908911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:62651|inflight:61910|
[2025/09/12 04:54:05 908916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845987061|
[2025/09/12 04:54:05 908920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845987061|
[2025/09/12 04:54:05 908924] [debug] |xqc_engine_wakeup_after|wakeup:1757652845987061|now:1757652845908924|diff:78137|
[2025/09/12 04:54:05 908928] [debug] |xqc_engine_main_logic|END|now:1757652845908345|
[2025/09/12 04:54:05 908934] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845908934|
[2025/09/12 04:54:05 908938] [debug] |xqc_engine_wakeup_after|wakeup:1757652845987061|now:1757652845908937|diff:78124|
[2025/09/12 04:54:05 908941] [debug] |xqc_engine_main_logic|END|now:1757652845908934|
[2025/09/12 04:54:05 910110] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845910109|
[2025/09/12 04:54:05 910120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 910126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:14|
[2025/09/12 04:54:05 910130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/09/12 04:54:05 910136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/09/12 04:54:05 910140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 910145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:23|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:24|path_largest_ack:23|
[2025/09/12 04:54:05 910149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:15897|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:9756|ack_elapse:52663|ctl_first_sent_time:1757652845867202|lagest_ack_time:1757652845910109|curr_delivered:17867|
[2025/09/12 04:54:05 910154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845867202|
[2025/09/12 04:54:05 910159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:901||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/09/12 04:54:05 910168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:24|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:24|path_largest_ack:24|
[2025/09/12 04:54:05 910172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:15897|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:9756|ack_elapse:52663|ctl_first_sent_time:1757652845867202|lagest_ack_time:1757652845910109|curr_delivered:19035|
[2025/09/12 04:54:05 910177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845867297|
[2025/09/12 04:54:05 910181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:900||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/09/12 04:54:05 910185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:34912|rttvar:4580|minrtt:30542|latest_rtt:42812|ack_delay:104|
[2025/09/12 04:54:05 910189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:35886|rttvar:5384|minrtt:30542|latest_rtt:42812|ack_delay:104|
[2025/09/12 04:54:05 910193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:24|lost_pn:21|thresh:3|
[2025/09/12 04:54:05 910197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 910202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:35886|rtt_var:5384|pto_duration:57422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 910206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 910210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 910213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59574|
[2025/09/12 04:54:05 910217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845991251|now:1757652845910201|interv:81050|
[2025/09/12 04:54:05 910221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845991251|now:1757652845910201|interval:81050|pto_count:0|srtt:35886
[2025/09/12 04:54:05 910226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 9756, ack_elapse 52663, delivered 17065|rate 324041|lost 0|
[2025/09/12 04:54:05 910230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (324041) in round 2|
[2025/09/12 04:54:05 910234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 910238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:28549|extra_cwnd:25148|
[2025/09/12 04:54:05 910242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:62651|packet_lost:0|acked:2336|po_sent_time:1757652845867297|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 910246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:62651|packet_lost:0|acked:2336|po_sent_time:1757652845867297|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 910251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:324041|cwnd:64987|full_bw_reached:0|inflight:59574|srtt:35886|latest_rtt:42812|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 910259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/09/12 04:54:05 910263] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1757652845910109|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 910268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965910109|now:1757652845910109|interv:120000000|
[2025/09/12 04:54:05 910273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965910109|now:1757652845910109|interv:120000000|
[2025/09/12 04:54:05 910280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845987061|pq_index:0|
[2025/09/12 04:54:05 910287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845908345|
[2025/09/12 04:54:05 910293] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845910293|
[2025/09/12 04:54:05 910301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845910299|
[2025/09/12 04:54:05 910308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 910316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35886|min_srtt:35886|path_bw:324041|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 910323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59574|cwnd:64987|conn:00005555FFA720DC|stream_id:0|stream_offset:75734|
[2025/09/12 04:54:05 910330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:35886|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 910338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 910344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35886|min_srtt:35886|path_bw:324041|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 910349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:59574|cwnd:64987|conn:00005555FFA720DC|stream_id:0|stream_offset:76881|
[2025/09/12 04:54:05 910353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:35886|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 910357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 910361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35886|min_srtt:35886|path_bw:324041|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 910365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:59574|cwnd:64987|conn:00005555FFA720DC|stream_id:0|stream_offset:78028|
[2025/09/12 04:54:05 910374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:35886|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 910378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 910382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35886|min_srtt:35886|path_bw:324041|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 910386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:59574|cwnd:64987|conn:00005555FFA720DC|stream_id:0|stream_offset:79175|
[2025/09/12 04:54:05 910390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:35886|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 910395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 910399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35886|min_srtt:35886|path_bw:324041|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 910403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:59574|cwnd:64987|conn:00005555FFA720DC|stream_id:0|stream_offset:80322|
[2025/09/12 04:54:05 910407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 910411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 910414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 910419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 910423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 910427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59574|cwnd:64987|conn:00005555FFA720DC|stream_id:0|stream_offset:75734|
[2025/09/12 04:54:05 910431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 910436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:77|
[2025/09/12 04:54:05 910461] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:77|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59574|now:1757652845910442|stream_id:0|stream_offset:75734|
[2025/09/12 04:54:05 910467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:77|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 910496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59574|applimit:0|
[2025/09/12 04:54:05 910504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:35886|rtt_var:5384|pto_duration:57422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 910511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 910524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 910530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60742|
[2025/09/12 04:54:05 910536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845992864|now:1757652845910503|interv:82361|
[2025/09/12 04:54:05 910542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845992864|now:1757652845910503|interval:82361|pto_count:0|srtt:35886
[2025/09/12 04:54:05 910550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64987|inflight:60742|
[2025/09/12 04:54:05 910558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 910564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60742|cwnd:64987|conn:00005555FFA720DC|stream_id:0|stream_offset:76881|
[2025/09/12 04:54:05 910571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 910575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:78|
[2025/09/12 04:54:05 910602] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:78|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60742|now:1757652845910582|stream_id:0|stream_offset:76881|
[2025/09/12 04:54:05 910607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:78|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 910612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60742|applimit:0|
[2025/09/12 04:54:05 910619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:35886|rtt_var:5384|pto_duration:57422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 910626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 910632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 910639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61910|
[2025/09/12 04:54:05 910645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845993004|now:1757652845910619|interv:82385|
[2025/09/12 04:54:05 910652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845993004|now:1757652845910619|interval:82385|pto_count:0|srtt:35886
[2025/09/12 04:54:05 910658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64987|inflight:61910|
[2025/09/12 04:54:05 910664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 910668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61910|cwnd:64987|conn:00005555FFA720DC|stream_id:0|stream_offset:78028|
[2025/09/12 04:54:05 910672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 910681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:79|
[2025/09/12 04:54:05 910706] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:79|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61910|now:1757652845910688|stream_id:0|stream_offset:78028|
[2025/09/12 04:54:05 910711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:79|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 910718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61910|applimit:0|
[2025/09/12 04:54:05 910725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:35886|rtt_var:5384|pto_duration:57422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 910732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 910738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 910744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63078|
[2025/09/12 04:54:05 910751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845993110|now:1757652845910724|interv:82386|
[2025/09/12 04:54:05 910757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845993110|now:1757652845910724|interval:82386|pto_count:0|srtt:35886
[2025/09/12 04:54:05 910762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64987|inflight:63078|
[2025/09/12 04:54:05 910766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 910770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63078|cwnd:64987|conn:00005555FFA720DC|stream_id:0|stream_offset:79175|
[2025/09/12 04:54:05 910775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 910779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:80|
[2025/09/12 04:54:05 910802] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:80|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63078|now:1757652845910785|stream_id:0|stream_offset:79175|
[2025/09/12 04:54:05 910808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:80|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 910814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63078|applimit:0|
[2025/09/12 04:54:05 910821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:35886|rtt_var:5384|pto_duration:57422|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 910828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 910834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 910841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64246|
[2025/09/12 04:54:05 910854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845993207|now:1757652845910820|interv:82387|
[2025/09/12 04:54:05 910861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845993207|now:1757652845910820|interval:82387|pto_count:0|srtt:35886
[2025/09/12 04:54:05 910867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:64987|inflight:64246|
[2025/09/12 04:54:05 910871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845993207|
[2025/09/12 04:54:05 910876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845993207|
[2025/09/12 04:54:05 910880] [debug] |xqc_engine_wakeup_after|wakeup:1757652845993207|now:1757652845910879|diff:82328|
[2025/09/12 04:54:05 910884] [debug] |xqc_engine_main_logic|END|now:1757652845910299|
[2025/09/12 04:54:05 910889] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845910889|
[2025/09/12 04:54:05 910893] [debug] |xqc_engine_wakeup_after|wakeup:1757652845993207|now:1757652845910893|diff:82314|
[2025/09/12 04:54:05 910897] [debug] |xqc_engine_main_logic|END|now:1757652845910889|
[2025/09/12 04:54:05 912059] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845912058|
[2025/09/12 04:54:05 912070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 912076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:15|
[2025/09/12 04:54:05 912079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/09/12 04:54:05 912085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/09/12 04:54:05 912089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 912094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:25|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:26|path_largest_ack:25|
[2025/09/12 04:54:05 912098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:18233|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:9946|ack_elapse:54612|ctl_first_sent_time:1757652845867392|lagest_ack_time:1757652845912058|curr_delivered:20203|
[2025/09/12 04:54:05 912103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845867392|
[2025/09/12 04:54:05 912107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:899||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/09/12 04:54:05 912112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:26|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:26|path_largest_ack:26|
[2025/09/12 04:54:05 912116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:18233|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:9946|ack_elapse:54612|ctl_first_sent_time:1757652845867392|lagest_ack_time:1757652845912058|curr_delivered:21371|
[2025/09/12 04:54:05 912120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845867500|
[2025/09/12 04:54:05 912124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:898||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/09/12 04:54:05 912128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:35886|rttvar:5384|minrtt:30542|latest_rtt:44558|ack_delay:96|
[2025/09/12 04:54:05 912132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:36958|rttvar:6182|minrtt:30542|latest_rtt:44558|ack_delay:96|
[2025/09/12 04:54:05 912141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:26|lost_pn:23|thresh:3|
[2025/09/12 04:54:05 912146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 912150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36958|rtt_var:6182|pto_duration:61686|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 912154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 912158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 912162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61910|
[2025/09/12 04:54:05 912166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845997471|now:1757652845912149|interv:85322|
[2025/09/12 04:54:05 912170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845997471|now:1757652845912149|interval:85322|pto_count:0|srtt:36958
[2025/09/12 04:54:05 912174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 9946, ack_elapse 54612, delivered 19401|rate 355251|lost 0|
[2025/09/12 04:54:05 912179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (355251) in round 2|
[2025/09/12 04:54:05 912183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 912187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:31302|extra_cwnd:27706|
[2025/09/12 04:54:05 912191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:64987|packet_lost:0|acked:2336|po_sent_time:1757652845867500|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 912195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:64987|packet_lost:0|acked:2336|po_sent_time:1757652845867500|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 912199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:355251|cwnd:67323|full_bw_reached:0|inflight:61910|srtt:36958|latest_rtt:44558|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 912205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/09/12 04:54:05 912209] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK |recv_time:1757652845912058|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 912215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965912058|now:1757652845912058|interv:120000000|
[2025/09/12 04:54:05 912222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965912058|now:1757652845912058|interv:120000000|
[2025/09/12 04:54:05 912229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845993207|pq_index:0|
[2025/09/12 04:54:05 912236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845910299|
[2025/09/12 04:54:05 912248] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845912247|
[2025/09/12 04:54:05 912256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845912254|
[2025/09/12 04:54:05 912264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 912271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36958|min_srtt:36958|path_bw:355251|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 912279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61910|cwnd:67323|conn:00005555FFA720DC|stream_id:0|stream_offset:80322|
[2025/09/12 04:54:05 912285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 912290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 912294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36958|min_srtt:36958|path_bw:355251|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 912298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:61910|cwnd:67323|conn:00005555FFA720DC|stream_id:0|stream_offset:81469|
[2025/09/12 04:54:05 912302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 912307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 912311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36958|min_srtt:36958|path_bw:355251|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 912315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:61910|cwnd:67323|conn:00005555FFA720DC|stream_id:0|stream_offset:82616|
[2025/09/12 04:54:05 912319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 912323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 912327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36958|min_srtt:36958|path_bw:355251|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 912331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:61910|cwnd:67323|conn:00005555FFA720DC|stream_id:0|stream_offset:83763|
[2025/09/12 04:54:05 912336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 912344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 912348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36958|min_srtt:36958|path_bw:355251|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 912352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:61910|cwnd:67323|conn:00005555FFA720DC|stream_id:0|stream_offset:84910|
[2025/09/12 04:54:05 912356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 912360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 912364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 912368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 912372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 912376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61910|cwnd:67323|conn:00005555FFA720DC|stream_id:0|stream_offset:80322|
[2025/09/12 04:54:05 912381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 912385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:81|
[2025/09/12 04:54:05 912410] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:81|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61910|now:1757652845912392|stream_id:0|stream_offset:80322|
[2025/09/12 04:54:05 912416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:81|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 912421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61910|applimit:0|
[2025/09/12 04:54:05 912425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36958|rtt_var:6182|pto_duration:61686|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 912429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 912435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 912441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63078|
[2025/09/12 04:54:05 912448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845999078|now:1757652845912425|interv:86653|
[2025/09/12 04:54:05 912454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845999078|now:1757652845912425|interval:86653|pto_count:0|srtt:36958
[2025/09/12 04:54:05 912461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67323|inflight:63078|
[2025/09/12 04:54:05 912484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 912498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63078|cwnd:67323|conn:00005555FFA720DC|stream_id:0|stream_offset:81469|
[2025/09/12 04:54:05 912505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 912512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:82|
[2025/09/12 04:54:05 912542] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:82|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63078|now:1757652845912522|stream_id:0|stream_offset:81469|
[2025/09/12 04:54:05 912548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:82|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 912554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63078|applimit:0|
[2025/09/12 04:54:05 912561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36958|rtt_var:6182|pto_duration:61686|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 912568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 912574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 912580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64246|
[2025/09/12 04:54:05 912587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845999208|now:1757652845912560|interv:86648|
[2025/09/12 04:54:05 912594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845999208|now:1757652845912560|interval:86648|pto_count:0|srtt:36958
[2025/09/12 04:54:05 912601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67323|inflight:64246|
[2025/09/12 04:54:05 912607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 912611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64246|cwnd:67323|conn:00005555FFA720DC|stream_id:0|stream_offset:82616|
[2025/09/12 04:54:05 912616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 912620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:83|
[2025/09/12 04:54:05 912643] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:83|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64246|now:1757652845912626|stream_id:0|stream_offset:82616|
[2025/09/12 04:54:05 912649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:83|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 912655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64246|applimit:0|
[2025/09/12 04:54:05 912661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36958|rtt_var:6182|pto_duration:61686|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 912668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 912681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 912688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65414|
[2025/09/12 04:54:05 912694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845999312|now:1757652845912661|interv:86651|
[2025/09/12 04:54:05 912699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845999312|now:1757652845912661|interval:86651|pto_count:0|srtt:36958
[2025/09/12 04:54:05 912703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67323|inflight:65414|
[2025/09/12 04:54:05 912708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 912712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65414|cwnd:67323|conn:00005555FFA720DC|stream_id:0|stream_offset:83763|
[2025/09/12 04:54:05 912716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 912720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:84|
[2025/09/12 04:54:05 912745] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:84|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65414|now:1757652845912727|stream_id:0|stream_offset:83763|
[2025/09/12 04:54:05 912750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:84|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 912757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65414|applimit:0|
[2025/09/12 04:54:05 912763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36958|rtt_var:6182|pto_duration:61686|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 912770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 912777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 912783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66582|
[2025/09/12 04:54:05 912789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845999413|now:1757652845912763|interv:86650|
[2025/09/12 04:54:05 912796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845999413|now:1757652845912763|interval:86650|pto_count:0|srtt:36958
[2025/09/12 04:54:05 912804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67323|inflight:66582|
[2025/09/12 04:54:05 912809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845999413|
[2025/09/12 04:54:05 912813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845999413|
[2025/09/12 04:54:05 912817] [debug] |xqc_engine_wakeup_after|wakeup:1757652845999413|now:1757652845912817|diff:86596|
[2025/09/12 04:54:05 912821] [debug] |xqc_engine_main_logic|END|now:1757652845912254|
[2025/09/12 04:54:05 912827] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845912827|
[2025/09/12 04:54:05 912831] [debug] |xqc_engine_wakeup_after|wakeup:1757652845999413|now:1757652845912830|diff:86583|
[2025/09/12 04:54:05 912839] [debug] |xqc_engine_main_logic|END|now:1757652845912827|
[2025/09/12 04:54:05 914050] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845914049|
[2025/09/12 04:54:05 914061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 914067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:16|
[2025/09/12 04:54:05 914071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/09/12 04:54:05 914076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/09/12 04:54:05 914080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 914085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:27|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:28|path_largest_ack:27|
[2025/09/12 04:54:05 914090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:20569|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:10150|ack_elapse:56603|ctl_first_sent_time:1757652845867596|lagest_ack_time:1757652845914049|curr_delivered:22539|
[2025/09/12 04:54:05 914094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845867596|
[2025/09/12 04:54:05 914099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:897||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/09/12 04:54:05 914103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:28|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:28|path_largest_ack:28|
[2025/09/12 04:54:05 914107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:20569|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:10150|ack_elapse:56603|ctl_first_sent_time:1757652845867596|lagest_ack_time:1757652845914049|curr_delivered:23707|
[2025/09/12 04:54:05 914112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845868864|
[2025/09/12 04:54:05 914116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:896||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/09/12 04:54:05 914120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:36958|rttvar:6182|minrtt:30542|latest_rtt:45185|ack_delay:104|
[2025/09/12 04:54:05 914124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:37974|rttvar:6667|minrtt:30542|latest_rtt:45185|ack_delay:104|
[2025/09/12 04:54:05 914128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:28|lost_pn:25|thresh:3|
[2025/09/12 04:54:05 914132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 914136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37974|rtt_var:6667|pto_duration:64642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 914141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 914145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 914149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64246|
[2025/09/12 04:54:05 914159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846002369|now:1757652845914136|interv:88233|
[2025/09/12 04:54:05 914167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846002369|now:1757652845914136|interval:88233|pto_count:0|srtt:37974
[2025/09/12 04:54:05 914174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 10150, ack_elapse 56603, delivered 21737|rate 384025|lost 0|
[2025/09/12 04:54:05 914181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (384025) in round 2|
[2025/09/12 04:54:05 914188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 914194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:33835|extra_cwnd:30066|
[2025/09/12 04:54:05 914201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67323|packet_lost:0|acked:2336|po_sent_time:1757652845868864|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 914208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67323|packet_lost:0|acked:2336|po_sent_time:1757652845868864|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 914216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:384025|cwnd:69659|full_bw_reached:0|inflight:64246|srtt:37974|latest_rtt:45185|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 914224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/09/12 04:54:05 914229] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1757652845914049|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 914234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965914049|now:1757652845914049|interv:120000000|
[2025/09/12 04:54:05 914238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965914049|now:1757652845914049|interv:120000000|
[2025/09/12 04:54:05 914242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845999413|pq_index:0|
[2025/09/12 04:54:05 914246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845912254|
[2025/09/12 04:54:05 914250] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845914250|
[2025/09/12 04:54:05 914255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845914254|
[2025/09/12 04:54:05 914260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 914265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37974|min_srtt:37974|path_bw:384025|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 914269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64246|cwnd:69659|conn:00005555FFA720DC|stream_id:0|stream_offset:84910|
[2025/09/12 04:54:05 914278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37974|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 914282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 914287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37974|min_srtt:37974|path_bw:384025|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 914291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:64246|cwnd:69659|conn:00005555FFA720DC|stream_id:0|stream_offset:86057|
[2025/09/12 04:54:05 914295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37974|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 914300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 914304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37974|min_srtt:37974|path_bw:384025|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 914308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:64246|cwnd:69659|conn:00005555FFA720DC|stream_id:0|stream_offset:87204|
[2025/09/12 04:54:05 914312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37974|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 914317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 914321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37974|min_srtt:37974|path_bw:384025|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 914325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:64246|cwnd:69659|conn:00005555FFA720DC|stream_id:0|stream_offset:88351|
[2025/09/12 04:54:05 914329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37974|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 914333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 914337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37974|min_srtt:37974|path_bw:384025|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 914341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:64246|cwnd:69659|conn:00005555FFA720DC|stream_id:0|stream_offset:89498|
[2025/09/12 04:54:05 914346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 914350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 914354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 914366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 914372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 914379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64246|cwnd:69659|conn:00005555FFA720DC|stream_id:0|stream_offset:84910|
[2025/09/12 04:54:05 914386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 914393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:85|
[2025/09/12 04:54:05 914421] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:85|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64246|now:1757652845914401|stream_id:0|stream_offset:84910|
[2025/09/12 04:54:05 914426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:85|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 914431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64246|applimit:0|
[2025/09/12 04:54:05 914435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37974|rtt_var:6667|pto_duration:64642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 914440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 914444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 914447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65414|
[2025/09/12 04:54:05 914451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846004043|now:1757652845914435|interv:89608|
[2025/09/12 04:54:05 914455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846004043|now:1757652845914435|interval:89608|pto_count:0|srtt:37974
[2025/09/12 04:54:05 914460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69659|inflight:65414|
[2025/09/12 04:54:05 914464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 914486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65414|cwnd:69659|conn:00005555FFA720DC|stream_id:0|stream_offset:86057|
[2025/09/12 04:54:05 914491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 914495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:86|
[2025/09/12 04:54:05 914515] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:86|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65414|now:1757652845914501|stream_id:0|stream_offset:86057|
[2025/09/12 04:54:05 914520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:86|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 914524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65414|applimit:0|
[2025/09/12 04:54:05 914533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37974|rtt_var:6667|pto_duration:64642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 914538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 914542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 914546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66582|
[2025/09/12 04:54:05 914549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846004143|now:1757652845914533|interv:89610|
[2025/09/12 04:54:05 914553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846004143|now:1757652845914533|interval:89610|pto_count:0|srtt:37974
[2025/09/12 04:54:05 914558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69659|inflight:66582|
[2025/09/12 04:54:05 914562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 914566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66582|cwnd:69659|conn:00005555FFA720DC|stream_id:0|stream_offset:87204|
[2025/09/12 04:54:05 914571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 914575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:87|
[2025/09/12 04:54:05 914592] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:87|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66582|now:1757652845914580|stream_id:0|stream_offset:87204|
[2025/09/12 04:54:05 914597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:87|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 914602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66582|applimit:0|
[2025/09/12 04:54:05 914606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37974|rtt_var:6667|pto_duration:64642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 914610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 914613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 914617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67750|
[2025/09/12 04:54:05 914621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846004222|now:1757652845914605|interv:89617|
[2025/09/12 04:54:05 914625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846004222|now:1757652845914605|interval:89617|pto_count:0|srtt:37974
[2025/09/12 04:54:05 914629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69659|inflight:67750|
[2025/09/12 04:54:05 914634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 914638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67750|cwnd:69659|conn:00005555FFA720DC|stream_id:0|stream_offset:88351|
[2025/09/12 04:54:05 914645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 914649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:88|
[2025/09/12 04:54:05 914666] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:88|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67750|now:1757652845914655|stream_id:0|stream_offset:88351|
[2025/09/12 04:54:05 914671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:88|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 914675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67750|applimit:0|
[2025/09/12 04:54:05 914679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37974|rtt_var:6667|pto_duration:64642|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 914683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 914687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 914691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68918|
[2025/09/12 04:54:05 914695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846004297|now:1757652845914679|interv:89618|
[2025/09/12 04:54:05 914699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846004297|now:1757652845914679|interval:89618|pto_count:0|srtt:37974
[2025/09/12 04:54:05 914703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:69659|inflight:68918|
[2025/09/12 04:54:05 914708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846004297|
[2025/09/12 04:54:05 914712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846004297|
[2025/09/12 04:54:05 914716] [debug] |xqc_engine_wakeup_after|wakeup:1757652846004297|now:1757652845914716|diff:89581|
[2025/09/12 04:54:05 914720] [debug] |xqc_engine_main_logic|END|now:1757652845914254|
[2025/09/12 04:54:05 914725] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845914725|
[2025/09/12 04:54:05 914729] [debug] |xqc_engine_wakeup_after|wakeup:1757652846004297|now:1757652845914729|diff:89568|
[2025/09/12 04:54:05 914733] [debug] |xqc_engine_main_logic|END|now:1757652845914725|
[2025/09/12 04:54:05 915959] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845915959|
[2025/09/12 04:54:05 915968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 915973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:17|
[2025/09/12 04:54:05 915977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/09/12 04:54:05 915983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/09/12 04:54:05 915987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 915991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:29|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:30|path_largest_ack:29|
[2025/09/12 04:54:05 916001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22905|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:11525|ack_elapse:58513|ctl_first_sent_time:1757652845868971|lagest_ack_time:1757652845915959|curr_delivered:24875|
[2025/09/12 04:54:05 916005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845868971|
[2025/09/12 04:54:05 916010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:895||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/09/12 04:54:05 916014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:30|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:30|path_largest_ack:30|
[2025/09/12 04:54:05 916018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:22905|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:11525|ack_elapse:58513|ctl_first_sent_time:1757652845868971|lagest_ack_time:1757652845915959|curr_delivered:26043|
[2025/09/12 04:54:05 916023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845869066|
[2025/09/12 04:54:05 916027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:894||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/09/12 04:54:05 916031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:37974|rttvar:6667|minrtt:30542|latest_rtt:46893|ack_delay:104|
[2025/09/12 04:54:05 916035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:39076|rttvar:7204|minrtt:30542|latest_rtt:46893|ack_delay:104|
[2025/09/12 04:54:05 916039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:30|lost_pn:27|thresh:3|
[2025/09/12 04:54:05 916043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 916047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39076|rtt_var:7204|pto_duration:67892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 916052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 916056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 916059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66582|
[2025/09/12 04:54:05 916063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846007547|now:1757652845916047|interv:91500|
[2025/09/12 04:54:05 916067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846007547|now:1757652845916047|interval:91500|pto_count:0|srtt:39076
[2025/09/12 04:54:05 916072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 11525, ack_elapse 58513, delivered 24073|rate 411412|lost 0|
[2025/09/12 04:54:05 916076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (411412) in round 2|
[2025/09/12 04:54:05 916080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 916084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:36250|extra_cwnd:32312|
[2025/09/12 04:54:05 916088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:69659|packet_lost:0|acked:2336|po_sent_time:1757652845869066|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 916095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:69659|packet_lost:0|acked:2336|po_sent_time:1757652845869066|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 916099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:411412|cwnd:71995|full_bw_reached:0|inflight:66582|srtt:39076|latest_rtt:46893|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 916105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/09/12 04:54:05 916109] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1757652845915959|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 916114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965915959|now:1757652845915959|interv:120000000|
[2025/09/12 04:54:05 916118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965915959|now:1757652845915959|interv:120000000|
[2025/09/12 04:54:05 916122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846004297|pq_index:0|
[2025/09/12 04:54:05 916126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845914254|
[2025/09/12 04:54:05 916130] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845916130|
[2025/09/12 04:54:05 916135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845916134|
[2025/09/12 04:54:05 916140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 916145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39076|min_srtt:39076|path_bw:411412|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 916149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66582|cwnd:71995|conn:00005555FFA720DC|stream_id:0|stream_offset:89498|
[2025/09/12 04:54:05 916153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39076|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 916158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 916162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39076|min_srtt:39076|path_bw:411412|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 916166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:66582|cwnd:71995|conn:00005555FFA720DC|stream_id:0|stream_offset:90645|
[2025/09/12 04:54:05 916171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39076|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 916175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 916182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39076|min_srtt:39076|path_bw:411412|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 916186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:66582|cwnd:71995|conn:00005555FFA720DC|stream_id:0|stream_offset:91792|
[2025/09/12 04:54:05 916190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39076|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 916195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 916199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39076|min_srtt:39076|path_bw:411412|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 916203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:66582|cwnd:71995|conn:00005555FFA720DC|stream_id:0|stream_offset:92939|
[2025/09/12 04:54:05 916207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39076|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 916211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 916215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39076|min_srtt:39076|path_bw:411412|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 916219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:66582|cwnd:71995|conn:00005555FFA720DC|stream_id:0|stream_offset:94086|
[2025/09/12 04:54:05 916223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 916227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 916231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 916235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 916240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 916244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66582|cwnd:71995|conn:00005555FFA720DC|stream_id:0|stream_offset:89498|
[2025/09/12 04:54:05 916248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 916252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:89|
[2025/09/12 04:54:05 916277] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:89|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66582|now:1757652845916258|stream_id:0|stream_offset:89498|
[2025/09/12 04:54:05 916283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:89|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 916291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66582|applimit:0|
[2025/09/12 04:54:05 916296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39076|rtt_var:7204|pto_duration:67892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 916303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 916310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 916316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67750|
[2025/09/12 04:54:05 916322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846009150|now:1757652845916296|interv:92854|
[2025/09/12 04:54:05 916329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846009150|now:1757652845916296|interval:92854|pto_count:0|srtt:39076
[2025/09/12 04:54:05 916336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71995|inflight:67750|
[2025/09/12 04:54:05 916344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 916350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67750|cwnd:71995|conn:00005555FFA720DC|stream_id:0|stream_offset:90645|
[2025/09/12 04:54:05 916355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 916359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:90|
[2025/09/12 04:54:05 916388] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:90|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67750|now:1757652845916366|stream_id:0|stream_offset:90645|
[2025/09/12 04:54:05 916397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:90|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 916405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67750|applimit:0|
[2025/09/12 04:54:05 916411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39076|rtt_var:7204|pto_duration:67892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 916417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 916423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 916430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68918|
[2025/09/12 04:54:05 916436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846009258|now:1757652845916411|interv:92847|
[2025/09/12 04:54:05 916442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846009258|now:1757652845916411|interval:92847|pto_count:0|srtt:39076
[2025/09/12 04:54:05 916449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71995|inflight:68918|
[2025/09/12 04:54:05 916464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 916488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68918|cwnd:71995|conn:00005555FFA720DC|stream_id:0|stream_offset:91792|
[2025/09/12 04:54:05 916493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 916497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:91|
[2025/09/12 04:54:05 916529] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:91|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68918|now:1757652845916504|stream_id:0|stream_offset:91792|
[2025/09/12 04:54:05 916538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:91|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 916546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68918|applimit:0|
[2025/09/12 04:54:05 916552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39076|rtt_var:7204|pto_duration:67892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 916560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 916566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 916572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70086|
[2025/09/12 04:54:05 916576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846009396|now:1757652845916552|interv:92844|
[2025/09/12 04:54:05 916580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846009396|now:1757652845916552|interval:92844|pto_count:0|srtt:39076
[2025/09/12 04:54:05 916585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71995|inflight:70086|
[2025/09/12 04:54:05 916590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 916594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70086|cwnd:71995|conn:00005555FFA720DC|stream_id:0|stream_offset:92939|
[2025/09/12 04:54:05 916598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 916602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:92|
[2025/09/12 04:54:05 916625] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:92|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70086|now:1757652845916608|stream_id:0|stream_offset:92939|
[2025/09/12 04:54:05 916630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:92|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 916636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70086|applimit:0|
[2025/09/12 04:54:05 916643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39076|rtt_var:7204|pto_duration:67892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 916656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 916663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 916669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71254|
[2025/09/12 04:54:05 916676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846009500|now:1757652845916643|interv:92857|
[2025/09/12 04:54:05 916682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846009500|now:1757652845916643|interval:92857|pto_count:0|srtt:39076
[2025/09/12 04:54:05 916689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:71995|inflight:71254|
[2025/09/12 04:54:05 916694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846009500|
[2025/09/12 04:54:05 916698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846009500|
[2025/09/12 04:54:05 916702] [debug] |xqc_engine_wakeup_after|wakeup:1757652846009500|now:1757652845916702|diff:92798|
[2025/09/12 04:54:05 916706] [debug] |xqc_engine_main_logic|END|now:1757652845916134|
[2025/09/12 04:54:05 916712] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845916712|
[2025/09/12 04:54:05 916716] [debug] |xqc_engine_wakeup_after|wakeup:1757652846009500|now:1757652845916715|diff:92785|
[2025/09/12 04:54:05 916719] [debug] |xqc_engine_main_logic|END|now:1757652845916712|
[2025/09/12 04:54:05 917899] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845917897|
[2025/09/12 04:54:05 917910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 917916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:18|
[2025/09/12 04:54:05 917920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/09/12 04:54:05 917925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/09/12 04:54:05 917929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 917934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:31|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:32|path_largest_ack:31|
[2025/09/12 04:54:05 917939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:25241|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:11711|ack_elapse:60451|ctl_first_sent_time:1757652845869157|lagest_ack_time:1757652845917897|curr_delivered:27211|
[2025/09/12 04:54:05 917943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845869157|
[2025/09/12 04:54:05 917948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:893||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/09/12 04:54:05 917952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:32|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:32|path_largest_ack:32|
[2025/09/12 04:54:05 917956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:25241|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:11711|ack_elapse:60451|ctl_first_sent_time:1757652845869157|lagest_ack_time:1757652845917897|curr_delivered:28379|
[2025/09/12 04:54:05 917969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845869252|
[2025/09/12 04:54:05 917973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:892||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/09/12 04:54:05 917977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:39076|rttvar:7204|minrtt:30542|latest_rtt:48645|ack_delay:96|
[2025/09/12 04:54:05 917981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:40260|rttvar:7771|minrtt:30542|latest_rtt:48645|ack_delay:96|
[2025/09/12 04:54:05 917986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:32|lost_pn:29|thresh:3|
[2025/09/12 04:54:05 917990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 917994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40260|rtt_var:7771|pto_duration:71344|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 917998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 918002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 918006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68918|
[2025/09/12 04:54:05 918010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846012952|now:1757652845917994|interv:94958|
[2025/09/12 04:54:05 918014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846012952|now:1757652845917994|interval:94958|pto_count:0|srtt:40260
[2025/09/12 04:54:05 918018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 11711, ack_elapse 60451, delivered 26409|rate 436866|lost 0|
[2025/09/12 04:54:05 918023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (436866) in round 2|
[2025/09/12 04:54:05 918027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 918031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:38491|extra_cwnd:34398|
[2025/09/12 04:54:05 918035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:71995|packet_lost:0|acked:2336|po_sent_time:1757652845869252|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 918040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:71995|packet_lost:0|acked:2336|po_sent_time:1757652845869252|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 918044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:436866|cwnd:74331|full_bw_reached:0|inflight:68918|srtt:40260|latest_rtt:48645|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 918050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/09/12 04:54:05 918054] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:19|frame:ACK |recv_time:1757652845917897|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 918062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965917897|now:1757652845917897|interv:120000000|
[2025/09/12 04:54:05 918066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965917897|now:1757652845917897|interv:120000000|
[2025/09/12 04:54:05 918070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846009500|pq_index:0|
[2025/09/12 04:54:05 918074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845916134|
[2025/09/12 04:54:05 918078] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845918078|
[2025/09/12 04:54:05 918083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845918082|
[2025/09/12 04:54:05 918088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 918093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40260|min_srtt:40260|path_bw:436866|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 918098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68918|cwnd:74331|conn:00005555FFA720DC|stream_id:0|stream_offset:94086|
[2025/09/12 04:54:05 918106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40260|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 918114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 918121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40260|min_srtt:40260|path_bw:436866|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 918128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:68918|cwnd:74331|conn:00005555FFA720DC|stream_id:0|stream_offset:95233|
[2025/09/12 04:54:05 918135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40260|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 918142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 918150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40260|min_srtt:40260|path_bw:436866|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 918156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:68918|cwnd:74331|conn:00005555FFA720DC|stream_id:0|stream_offset:96380|
[2025/09/12 04:54:05 918163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40260|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 918170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 918174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40260|min_srtt:40260|path_bw:436866|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 918183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:68918|cwnd:74331|conn:00005555FFA720DC|stream_id:0|stream_offset:97527|
[2025/09/12 04:54:05 918187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40260|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 918191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 918195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40260|min_srtt:40260|path_bw:436866|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 918199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:68918|cwnd:74331|conn:00005555FFA720DC|stream_id:0|stream_offset:98674|
[2025/09/12 04:54:05 918204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 918208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 918211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 918216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 918220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 918224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68918|cwnd:74331|conn:00005555FFA720DC|stream_id:0|stream_offset:94086|
[2025/09/12 04:54:05 918229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 918233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:93|
[2025/09/12 04:54:05 918258] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:93|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68918|now:1757652845918240|stream_id:0|stream_offset:94086|
[2025/09/12 04:54:05 918264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:93|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 918269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68918|applimit:0|
[2025/09/12 04:54:05 918274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40260|rtt_var:7771|pto_duration:71344|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 918279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 918286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 918292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70086|
[2025/09/12 04:54:05 918299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846014584|now:1757652845918273|interv:96311|
[2025/09/12 04:54:05 918312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846014584|now:1757652845918273|interval:96311|pto_count:0|srtt:40260
[2025/09/12 04:54:05 918320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74331|inflight:70086|
[2025/09/12 04:54:05 918327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 918334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70086|cwnd:74331|conn:00005555FFA720DC|stream_id:0|stream_offset:95233|
[2025/09/12 04:54:05 918341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 918348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:94|
[2025/09/12 04:54:05 918372] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:94|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70086|now:1757652845918357|stream_id:0|stream_offset:95233|
[2025/09/12 04:54:05 918378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:94|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 918382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70086|applimit:0|
[2025/09/12 04:54:05 918387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40260|rtt_var:7771|pto_duration:71344|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 918391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 918395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 918399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71254|
[2025/09/12 04:54:05 918403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846014701|now:1757652845918386|interv:96315|
[2025/09/12 04:54:05 918407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846014701|now:1757652845918386|interval:96315|pto_count:0|srtt:40260
[2025/09/12 04:54:05 918411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74331|inflight:71254|
[2025/09/12 04:54:05 918415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 918419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71254|cwnd:74331|conn:00005555FFA720DC|stream_id:0|stream_offset:96380|
[2025/09/12 04:54:05 918424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 918428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:95|
[2025/09/12 04:54:05 918446] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:95|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71254|now:1757652845918433|stream_id:0|stream_offset:96380|
[2025/09/12 04:54:05 918451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:95|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 918460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71254|applimit:0|
[2025/09/12 04:54:05 918464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40260|rtt_var:7771|pto_duration:71344|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 918483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 918490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 918494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72422|
[2025/09/12 04:54:05 918498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846014777|now:1757652845918464|interv:96313|
[2025/09/12 04:54:05 918502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846014777|now:1757652845918464|interval:96313|pto_count:0|srtt:40260
[2025/09/12 04:54:05 918506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74331|inflight:72422|
[2025/09/12 04:54:05 918511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 918515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72422|cwnd:74331|conn:00005555FFA720DC|stream_id:0|stream_offset:97527|
[2025/09/12 04:54:05 918519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 918523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:96|
[2025/09/12 04:54:05 918543] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:96|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72422|now:1757652845918529|stream_id:0|stream_offset:97527|
[2025/09/12 04:54:05 918548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:96|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 918553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72422|applimit:0|
[2025/09/12 04:54:05 918557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40260|rtt_var:7771|pto_duration:71344|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 918561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 918565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 918569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73590|
[2025/09/12 04:54:05 918573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846014873|now:1757652845918557|interv:96316|
[2025/09/12 04:54:05 918577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846014873|now:1757652845918557|interval:96316|pto_count:0|srtt:40260
[2025/09/12 04:54:05 918582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:74331|inflight:73590|
[2025/09/12 04:54:05 918590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846014873|
[2025/09/12 04:54:05 918594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846014873|
[2025/09/12 04:54:05 918598] [debug] |xqc_engine_wakeup_after|wakeup:1757652846014873|now:1757652845918598|diff:96275|
[2025/09/12 04:54:05 918602] [debug] |xqc_engine_main_logic|END|now:1757652845918082|
[2025/09/12 04:54:05 918607] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845918607|
[2025/09/12 04:54:05 918611] [debug] |xqc_engine_wakeup_after|wakeup:1757652846014873|now:1757652845918611|diff:96262|
[2025/09/12 04:54:05 918615] [debug] |xqc_engine_main_logic|END|now:1757652845918607|
[2025/09/12 04:54:05 919851] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845919850|
[2025/09/12 04:54:05 919859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 919865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:19|
[2025/09/12 04:54:05 919869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/09/12 04:54:05 919874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/09/12 04:54:05 919878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 919883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:33|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:34|path_largest_ack:33|
[2025/09/12 04:54:05 919888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:27577|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:11905|ack_elapse:62404|ctl_first_sent_time:1757652845869351|lagest_ack_time:1757652845919850|curr_delivered:29547|
[2025/09/12 04:54:05 919893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845869351|
[2025/09/12 04:54:05 919897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:891||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/09/12 04:54:05 919901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:34|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:34|path_largest_ack:34|
[2025/09/12 04:54:05 919906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:27577|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:11905|ack_elapse:62404|ctl_first_sent_time:1757652845869351|lagest_ack_time:1757652845919850|curr_delivered:30715|
[2025/09/12 04:54:05 919910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845870618|
[2025/09/12 04:54:05 919914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:890||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/09/12 04:54:05 919918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:40260|rttvar:7771|minrtt:30542|latest_rtt:49232|ack_delay:96|
[2025/09/12 04:54:05 919922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:41370|rttvar:8048|minrtt:30542|latest_rtt:49232|ack_delay:96|
[2025/09/12 04:54:05 919927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:34|lost_pn:31|thresh:3|
[2025/09/12 04:54:05 919931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 919935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41370|rtt_var:8048|pto_duration:73562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 919943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 919947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 919951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71254|
[2025/09/12 04:54:05 919955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846017091|now:1757652845919934|interv:97157|
[2025/09/12 04:54:05 919959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846017091|now:1757652845919934|interval:97157|pto_count:0|srtt:41370
[2025/09/12 04:54:05 919963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 11905, ack_elapse 62404, delivered 28745|rate 460627|lost 0|
[2025/09/12 04:54:05 919968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (460627) in round 2|
[2025/09/12 04:54:05 919972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 919976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:40586|extra_cwnd:36348|
[2025/09/12 04:54:05 919980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:74331|packet_lost:0|acked:2336|po_sent_time:1757652845870618|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 919985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:74331|packet_lost:0|acked:2336|po_sent_time:1757652845870618|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 919989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:460627|cwnd:76667|full_bw_reached:0|inflight:71254|srtt:41370|latest_rtt:49232|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 919995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/09/12 04:54:05 919999] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1757652845919850|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 920004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965919850|now:1757652845919850|interv:120000000|
[2025/09/12 04:54:05 920008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965919850|now:1757652845919850|interv:120000000|
[2025/09/12 04:54:05 920012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846014873|pq_index:0|
[2025/09/12 04:54:05 920016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845918082|
[2025/09/12 04:54:05 920020] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845920020|
[2025/09/12 04:54:05 920025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845920024|
[2025/09/12 04:54:05 920030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 920038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41370|min_srtt:41370|path_bw:460627|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 920042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71254|cwnd:76667|conn:00005555FFA720DC|stream_id:0|stream_offset:98674|
[2025/09/12 04:54:05 920047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41370|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 920052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 920056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41370|min_srtt:41370|path_bw:460627|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 920060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:71254|cwnd:76667|conn:00005555FFA720DC|stream_id:0|stream_offset:99821|
[2025/09/12 04:54:05 920064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41370|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 920069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 920073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41370|min_srtt:41370|path_bw:460627|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 920077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:71254|cwnd:76667|conn:00005555FFA720DC|stream_id:0|stream_offset:100968|
[2025/09/12 04:54:05 920081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41370|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 920086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 920090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41370|min_srtt:41370|path_bw:460627|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 920094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:71254|cwnd:76667|conn:00005555FFA720DC|stream_id:0|stream_offset:102115|
[2025/09/12 04:54:05 920098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41370|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 920102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 920106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41370|min_srtt:41370|path_bw:460627|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 920110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:71254|cwnd:76667|conn:00005555FFA720DC|stream_id:0|stream_offset:103262|
[2025/09/12 04:54:05 920117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 920121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 920125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 920129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 920133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 920137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71254|cwnd:76667|conn:00005555FFA720DC|stream_id:0|stream_offset:98674|
[2025/09/12 04:54:05 920142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 920146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:97|
[2025/09/12 04:54:05 920171] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:97|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71254|now:1757652845920152|stream_id:0|stream_offset:98674|
[2025/09/12 04:54:05 920177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:97|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 920181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71254|applimit:0|
[2025/09/12 04:54:05 920186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41370|rtt_var:8048|pto_duration:73562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 920191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 920197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 920204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72422|
[2025/09/12 04:54:05 920210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846018714|now:1757652845920185|interv:98529|
[2025/09/12 04:54:05 920216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846018714|now:1757652845920185|interval:98529|pto_count:0|srtt:41370
[2025/09/12 04:54:05 920224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76667|inflight:72422|
[2025/09/12 04:54:05 920232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 920239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72422|cwnd:76667|conn:00005555FFA720DC|stream_id:0|stream_offset:99821|
[2025/09/12 04:54:05 920245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 920249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:98|
[2025/09/12 04:54:05 920280] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:98|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72422|now:1757652845920255|stream_id:0|stream_offset:99821|
[2025/09/12 04:54:05 920295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:98|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 920303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72422|applimit:0|
[2025/09/12 04:54:05 920310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41370|rtt_var:8048|pto_duration:73562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 920317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 920324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 920330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73590|
[2025/09/12 04:54:05 920336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846018817|now:1757652845920309|interv:98508|
[2025/09/12 04:54:05 920340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846018817|now:1757652845920309|interval:98508|pto_count:0|srtt:41370
[2025/09/12 04:54:05 920345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76667|inflight:73590|
[2025/09/12 04:54:05 920350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 920354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73590|cwnd:76667|conn:00005555FFA720DC|stream_id:0|stream_offset:100968|
[2025/09/12 04:54:05 920358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 920363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:99|
[2025/09/12 04:54:05 920389] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:99|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73590|now:1757652845920369|stream_id:0|stream_offset:100968|
[2025/09/12 04:54:05 920398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:99|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 920406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73590|applimit:0|
[2025/09/12 04:54:05 920413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41370|rtt_var:8048|pto_duration:73562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 920420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 920426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 920433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74758|
[2025/09/12 04:54:05 920439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846018931|now:1757652845920413|interv:98518|
[2025/09/12 04:54:05 920445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846018931|now:1757652845920413|interval:98518|pto_count:0|srtt:41370
[2025/09/12 04:54:05 920454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76667|inflight:74758|
[2025/09/12 04:54:05 920459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 920463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74758|cwnd:76667|conn:00005555FFA720DC|stream_id:0|stream_offset:102115|
[2025/09/12 04:54:05 920484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 920491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:100|
[2025/09/12 04:54:05 920516] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:100|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74758|now:1757652845920498|stream_id:0|stream_offset:102115|
[2025/09/12 04:54:05 920521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:100|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 920528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74758|applimit:0|
[2025/09/12 04:54:05 920534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41370|rtt_var:8048|pto_duration:73562|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 920542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 920548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 920555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75926|
[2025/09/12 04:54:05 920561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846019060|now:1757652845920534|interv:98526|
[2025/09/12 04:54:05 920568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846019060|now:1757652845920534|interval:98526|pto_count:0|srtt:41370
[2025/09/12 04:54:05 920575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:76667|inflight:75926|
[2025/09/12 04:54:05 920582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846019060|
[2025/09/12 04:54:05 920586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846019060|
[2025/09/12 04:54:05 920590] [debug] |xqc_engine_wakeup_after|wakeup:1757652846019060|now:1757652845920590|diff:98470|
[2025/09/12 04:54:05 920594] [debug] |xqc_engine_main_logic|END|now:1757652845920024|
[2025/09/12 04:54:05 920600] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845920600|
[2025/09/12 04:54:05 920604] [debug] |xqc_engine_wakeup_after|wakeup:1757652846019060|now:1757652845920603|diff:98457|
[2025/09/12 04:54:05 920607] [debug] |xqc_engine_main_logic|END|now:1757652845920600|
[2025/09/12 04:54:05 921811] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845921810|
[2025/09/12 04:54:05 921822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 921828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:20|
[2025/09/12 04:54:05 921837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/09/12 04:54:05 921842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/09/12 04:54:05 921846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 921851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:35|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:36|path_largest_ack:35|
[2025/09/12 04:54:05 921856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:29913|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:13273|ack_elapse:64364|ctl_first_sent_time:1757652845870719|lagest_ack_time:1757652845921810|curr_delivered:31883|
[2025/09/12 04:54:05 921861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845870719|
[2025/09/12 04:54:05 921865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:889||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/09/12 04:54:05 921870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:36|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:36|path_largest_ack:36|
[2025/09/12 04:54:05 921874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:29913|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:13273|ack_elapse:64364|ctl_first_sent_time:1757652845870719|lagest_ack_time:1757652845921810|curr_delivered:33051|
[2025/09/12 04:54:05 921879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845870810|
[2025/09/12 04:54:05 921883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:888||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/09/12 04:54:05 921887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:41370|rttvar:8048|minrtt:30542|latest_rtt:51000|ack_delay:120|
[2025/09/12 04:54:05 921891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:42559|rttvar:8413|minrtt:30542|latest_rtt:51000|ack_delay:120|
[2025/09/12 04:54:05 921896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:36|lost_pn:33|thresh:3|
[2025/09/12 04:54:05 921900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 921905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42559|rtt_var:8413|pto_duration:76211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 921909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 921913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 921917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73590|
[2025/09/12 04:54:05 921921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846021709|now:1757652845921905|interv:99804|
[2025/09/12 04:54:05 921925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846021709|now:1757652845921905|interval:99804|pto_count:0|srtt:42559
[2025/09/12 04:54:05 921930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 13273, ack_elapse 64364, delivered 31081|rate 482894|lost 0|
[2025/09/12 04:54:05 921937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (482894) in round 2|
[2025/09/12 04:54:05 921941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 921945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:42547|extra_cwnd:38174|
[2025/09/12 04:54:05 921949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:76667|packet_lost:0|acked:2336|po_sent_time:1757652845870810|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 921953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:76667|packet_lost:0|acked:2336|po_sent_time:1757652845870810|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 921958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:482894|cwnd:79003|full_bw_reached:0|inflight:73590|srtt:42559|latest_rtt:51000|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 921964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/09/12 04:54:05 921968] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK |recv_time:1757652845921810|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 921973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965921810|now:1757652845921810|interv:120000000|
[2025/09/12 04:54:05 921977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965921810|now:1757652845921810|interv:120000000|
[2025/09/12 04:54:05 921981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846019060|pq_index:0|
[2025/09/12 04:54:05 921987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845920024|
[2025/09/12 04:54:05 921994] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845921994|
[2025/09/12 04:54:05 922002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845922000|
[2025/09/12 04:54:05 922010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 922018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42559|min_srtt:42559|path_bw:482894|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 922025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73590|cwnd:79003|conn:00005555FFA720DC|stream_id:0|stream_offset:103262|
[2025/09/12 04:54:05 922032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42559|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 922039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 922047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42559|min_srtt:42559|path_bw:482894|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 922057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:73590|cwnd:79003|conn:00005555FFA720DC|stream_id:0|stream_offset:104409|
[2025/09/12 04:54:05 922062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42559|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 922066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 922070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42559|min_srtt:42559|path_bw:482894|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 922074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:73590|cwnd:79003|conn:00005555FFA720DC|stream_id:0|stream_offset:105556|
[2025/09/12 04:54:05 922079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42559|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 922083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 922087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42559|min_srtt:42559|path_bw:482894|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 922091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:73590|cwnd:79003|conn:00005555FFA720DC|stream_id:0|stream_offset:106703|
[2025/09/12 04:54:05 922095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42559|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 922099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 922103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42559|min_srtt:42559|path_bw:482894|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 922107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:73590|cwnd:79003|conn:00005555FFA720DC|stream_id:0|stream_offset:107850|
[2025/09/12 04:54:05 922111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 922115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 922119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 922123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 922128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 922132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73590|cwnd:79003|conn:00005555FFA720DC|stream_id:0|stream_offset:103262|
[2025/09/12 04:54:05 922139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 922143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:101|
[2025/09/12 04:54:05 922168] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:101|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73590|now:1757652845922150|stream_id:0|stream_offset:103262|
[2025/09/12 04:54:05 922174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:101|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 922179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73590|applimit:0|
[2025/09/12 04:54:05 922183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42559|rtt_var:8413|pto_duration:76211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 922188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 922194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 922200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74758|
[2025/09/12 04:54:05 922207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846023361|now:1757652845922183|interv:101178|
[2025/09/12 04:54:05 922214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846023361|now:1757652845922183|interval:101178|pto_count:0|srtt:42559
[2025/09/12 04:54:05 922221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79003|inflight:74758|
[2025/09/12 04:54:05 922229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 922236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74758|cwnd:79003|conn:00005555FFA720DC|stream_id:0|stream_offset:104409|
[2025/09/12 04:54:05 922243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 922249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:102|
[2025/09/12 04:54:05 922275] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:102|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74758|now:1757652845922256|stream_id:0|stream_offset:104409|
[2025/09/12 04:54:05 922280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:102|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 922285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74758|applimit:0|
[2025/09/12 04:54:05 922293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42559|rtt_var:8413|pto_duration:76211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 922299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 922306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 922318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75926|
[2025/09/12 04:54:05 922325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846023467|now:1757652845922292|interv:101175|
[2025/09/12 04:54:05 922331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846023467|now:1757652845922292|interval:101175|pto_count:0|srtt:42559
[2025/09/12 04:54:05 922336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79003|inflight:75926|
[2025/09/12 04:54:05 922341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 922345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75926|cwnd:79003|conn:00005555FFA720DC|stream_id:0|stream_offset:105556|
[2025/09/12 04:54:05 922350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 922354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:103|
[2025/09/12 04:54:05 922378] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:103|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75926|now:1757652845922360|stream_id:0|stream_offset:105556|
[2025/09/12 04:54:05 922383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:103|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 922390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:75926|applimit:0|
[2025/09/12 04:54:05 922397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42559|rtt_var:8413|pto_duration:76211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 922404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 922410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 922416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 77094|
[2025/09/12 04:54:05 922422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846023571|now:1757652845922396|interv:101175|
[2025/09/12 04:54:05 922429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846023571|now:1757652845922396|interval:101175|pto_count:0|srtt:42559
[2025/09/12 04:54:05 922434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79003|inflight:77094|
[2025/09/12 04:54:05 922439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 922443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:77094|cwnd:79003|conn:00005555FFA720DC|stream_id:0|stream_offset:106703|
[2025/09/12 04:54:05 922447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 922451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:104|
[2025/09/12 04:54:05 922491] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:104|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:77094|now:1757652845922458|stream_id:0|stream_offset:106703|
[2025/09/12 04:54:05 922511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:104|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 922518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:77094|applimit:0|
[2025/09/12 04:54:05 922525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42559|rtt_var:8413|pto_duration:76211|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 922532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 922539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 922544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 78262|
[2025/09/12 04:54:05 922548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846023669|now:1757652845922525|interv:101144|
[2025/09/12 04:54:05 922552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846023669|now:1757652845922525|interval:101144|pto_count:0|srtt:42559
[2025/09/12 04:54:05 922557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:79003|inflight:78262|
[2025/09/12 04:54:05 922561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846023669|
[2025/09/12 04:54:05 922566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846023669|
[2025/09/12 04:54:05 922570] [debug] |xqc_engine_wakeup_after|wakeup:1757652846023669|now:1757652845922569|diff:101100|
[2025/09/12 04:54:05 922574] [debug] |xqc_engine_main_logic|END|now:1757652845922000|
[2025/09/12 04:54:05 922580] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845922579|
[2025/09/12 04:54:05 922583] [debug] |xqc_engine_wakeup_after|wakeup:1757652846023669|now:1757652845922583|diff:101086|
[2025/09/12 04:54:05 922587] [debug] |xqc_engine_main_logic|END|now:1757652845922579|
[2025/09/12 04:54:05 923754] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845923753|
[2025/09/12 04:54:05 923765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 923771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:21|
[2025/09/12 04:54:05 923775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/09/12 04:54:05 923781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/09/12 04:54:05 923785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 923790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:37|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:38|path_largest_ack:37|
[2025/09/12 04:54:05 923794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:32249|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:13462|ack_elapse:66307|ctl_first_sent_time:1757652845870908|lagest_ack_time:1757652845923753|curr_delivered:34219|
[2025/09/12 04:54:05 923799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845870908|
[2025/09/12 04:54:05 923804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:887||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/09/12 04:54:05 923813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:38|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:38|path_largest_ack:38|
[2025/09/12 04:54:05 923817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:32249|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:13462|ack_elapse:66307|ctl_first_sent_time:1757652845870908|lagest_ack_time:1757652845923753|curr_delivered:35387|
[2025/09/12 04:54:05 923822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845871003|
[2025/09/12 04:54:05 923826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:886||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/09/12 04:54:05 923830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:42559|rttvar:8413|minrtt:30542|latest_rtt:52750|ack_delay:120|
[2025/09/12 04:54:05 923834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43818|rttvar:8827|minrtt:30542|latest_rtt:52750|ack_delay:120|
[2025/09/12 04:54:05 923838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:38|lost_pn:35|thresh:3|
[2025/09/12 04:54:05 923842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 923846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43818|rtt_var:8827|pto_duration:79126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 923851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 923855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 923858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75926|
[2025/09/12 04:54:05 923862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846026584|now:1757652845923846|interv:102738|
[2025/09/12 04:54:05 923866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846026584|now:1757652845923846|interval:102738|pto_count:0|srtt:43818
[2025/09/12 04:54:05 923871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 13462, ack_elapse 66307, delivered 33417|rate 503973|lost 0|
[2025/09/12 04:54:05 923875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (503973) in round 2|
[2025/09/12 04:54:05 923879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 923884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:44405|extra_cwnd:39902|
[2025/09/12 04:54:05 923888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:79003|packet_lost:0|acked:2336|po_sent_time:1757652845871003|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 923892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:79003|packet_lost:0|acked:2336|po_sent_time:1757652845871003|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 923897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:503973|cwnd:81339|full_bw_reached:0|inflight:75926|srtt:43818|latest_rtt:52750|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 923905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/09/12 04:54:05 923910] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:22|frame:ACK |recv_time:1757652845923753|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 923914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965923753|now:1757652845923753|interv:120000000|
[2025/09/12 04:54:05 923918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965923753|now:1757652845923753|interv:120000000|
[2025/09/12 04:54:05 923922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846023669|pq_index:0|
[2025/09/12 04:54:05 923928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845922000|
[2025/09/12 04:54:05 923935] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845923934|
[2025/09/12 04:54:05 923943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845923941|
[2025/09/12 04:54:05 923951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 923958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43818|min_srtt:43818|path_bw:503973|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 923965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75926|cwnd:81339|conn:00005555FFA720DC|stream_id:0|stream_offset:107850|
[2025/09/12 04:54:05 923973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43818|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 923980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 923987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43818|min_srtt:43818|path_bw:503973|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 923994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:75926|cwnd:81339|conn:00005555FFA720DC|stream_id:0|stream_offset:108997|
[2025/09/12 04:54:05 923999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43818|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 924004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 924008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43818|min_srtt:43818|path_bw:503973|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 924012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:75926|cwnd:81339|conn:00005555FFA720DC|stream_id:0|stream_offset:110144|
[2025/09/12 04:54:05 924021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43818|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 924025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 924029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43818|min_srtt:43818|path_bw:503973|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 924033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:75926|cwnd:81339|conn:00005555FFA720DC|stream_id:0|stream_offset:111291|
[2025/09/12 04:54:05 924038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43818|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 924042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 924046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43818|min_srtt:43818|path_bw:503973|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 924050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:75926|cwnd:81339|conn:00005555FFA720DC|stream_id:0|stream_offset:112438|
[2025/09/12 04:54:05 924055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 924058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 924062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 924066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 924071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 924075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75926|cwnd:81339|conn:00005555FFA720DC|stream_id:0|stream_offset:107850|
[2025/09/12 04:54:05 924079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 924084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:105|
[2025/09/12 04:54:05 924109] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:105|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75926|now:1757652845924091|stream_id:0|stream_offset:107850|
[2025/09/12 04:54:05 924115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:105|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 924120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:75926|applimit:0|
[2025/09/12 04:54:05 924124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43818|rtt_var:8827|pto_duration:79126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 924135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 924141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 924147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 77094|
[2025/09/12 04:54:05 924154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846028217|now:1757652845924124|interv:104093|
[2025/09/12 04:54:05 924160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846028217|now:1757652845924124|interval:104093|pto_count:0|srtt:43818
[2025/09/12 04:54:05 924168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81339|inflight:77094|
[2025/09/12 04:54:05 924176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 924182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:77094|cwnd:81339|conn:00005555FFA720DC|stream_id:0|stream_offset:108997|
[2025/09/12 04:54:05 924190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 924194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:106|
[2025/09/12 04:54:05 924220] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:106|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:77094|now:1757652845924201|stream_id:0|stream_offset:108997|
[2025/09/12 04:54:05 924225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:106|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 924230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:77094|applimit:0|
[2025/09/12 04:54:05 924238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43818|rtt_var:8827|pto_duration:79126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 924244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 924250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 924256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 78262|
[2025/09/12 04:54:05 924263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846028327|now:1757652845924237|interv:104090|
[2025/09/12 04:54:05 924269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846028327|now:1757652845924237|interval:104090|pto_count:0|srtt:43818
[2025/09/12 04:54:05 924276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81339|inflight:78262|
[2025/09/12 04:54:05 924281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 924285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:78262|cwnd:81339|conn:00005555FFA720DC|stream_id:0|stream_offset:110144|
[2025/09/12 04:54:05 924294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 924299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:107|
[2025/09/12 04:54:05 924322] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:107|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78262|now:1757652845924305|stream_id:0|stream_offset:110144|
[2025/09/12 04:54:05 924328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:107|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 924335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:78262|applimit:0|
[2025/09/12 04:54:05 924341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43818|rtt_var:8827|pto_duration:79126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 924348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 924355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 924361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 79430|
[2025/09/12 04:54:05 924367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846028431|now:1757652845924341|interv:104090|
[2025/09/12 04:54:05 924374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846028431|now:1757652845924341|interval:104090|pto_count:0|srtt:43818
[2025/09/12 04:54:05 924378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81339|inflight:79430|
[2025/09/12 04:54:05 924383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 924387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:79430|cwnd:81339|conn:00005555FFA720DC|stream_id:0|stream_offset:111291|
[2025/09/12 04:54:05 924392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 924396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:108|
[2025/09/12 04:54:05 924419] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:108|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79430|now:1757652845924402|stream_id:0|stream_offset:111291|
[2025/09/12 04:54:05 924424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:108|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 924430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:79430|applimit:0|
[2025/09/12 04:54:05 924437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43818|rtt_var:8827|pto_duration:79126|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 924444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 924450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 924456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 80598|
[2025/09/12 04:54:05 924489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846028528|now:1757652845924437|interv:104091|
[2025/09/12 04:54:05 924498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846028528|now:1757652845924437|interval:104091|pto_count:0|srtt:43818
[2025/09/12 04:54:05 924503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:81339|inflight:80598|
[2025/09/12 04:54:05 924508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846028528|
[2025/09/12 04:54:05 924512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846028528|
[2025/09/12 04:54:05 924516] [debug] |xqc_engine_wakeup_after|wakeup:1757652846028528|now:1757652845924516|diff:104012|
[2025/09/12 04:54:05 924521] [debug] |xqc_engine_main_logic|END|now:1757652845923941|
[2025/09/12 04:54:05 924526] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845924526|
[2025/09/12 04:54:05 924530] [debug] |xqc_engine_wakeup_after|wakeup:1757652846028528|now:1757652845924530|diff:103998|
[2025/09/12 04:54:05 924534] [debug] |xqc_engine_main_logic|END|now:1757652845924526|
[2025/09/12 04:54:05 925690] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845925689|
[2025/09/12 04:54:05 925700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 925706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:22|
[2025/09/12 04:54:05 925710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/09/12 04:54:05 925716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/09/12 04:54:05 925720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 925724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:39|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:40|path_largest_ack:39|
[2025/09/12 04:54:05 925729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34585|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:13647|ack_elapse:68243|ctl_first_sent_time:1757652845871093|lagest_ack_time:1757652845925689|curr_delivered:36555|
[2025/09/12 04:54:05 925734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845871093|
[2025/09/12 04:54:05 925738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:885||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/09/12 04:54:05 925742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:40|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:40|path_largest_ack:40|
[2025/09/12 04:54:05 925747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:34585|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:13647|ack_elapse:68243|ctl_first_sent_time:1757652845871093|lagest_ack_time:1757652845925689|curr_delivered:37723|
[2025/09/12 04:54:05 925751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845872361|
[2025/09/12 04:54:05 925755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:884||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/09/12 04:54:05 925759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43818|rttvar:8827|minrtt:30542|latest_rtt:53328|ack_delay:96|
[2025/09/12 04:54:05 925768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:44995|rttvar:8974|minrtt:30542|latest_rtt:53328|ack_delay:96|
[2025/09/12 04:54:05 925772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:40|lost_pn:37|thresh:3|
[2025/09/12 04:54:05 925776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 925781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44995|rtt_var:8974|pto_duration:80891|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 925785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 925789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 925793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 78262|
[2025/09/12 04:54:05 925797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846030293|now:1757652845925780|interv:104513|
[2025/09/12 04:54:05 925801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846030293|now:1757652845925780|interval:104513|pto_count:0|srtt:44995
[2025/09/12 04:54:05 925805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 13647, ack_elapse 68243, delivered 35753|rate 523907|lost 0|
[2025/09/12 04:54:05 925809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (523907) in round 2|
[2025/09/12 04:54:05 925813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 925818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:46162|extra_cwnd:41536|
[2025/09/12 04:54:05 925822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:81339|packet_lost:0|acked:2336|po_sent_time:1757652845872361|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 925826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:81339|packet_lost:0|acked:2336|po_sent_time:1757652845872361|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 925831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:523907|cwnd:83675|full_bw_reached:0|inflight:78262|srtt:44995|latest_rtt:53328|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 925836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/09/12 04:54:05 925841] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:23|frame:ACK |recv_time:1757652845925689|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 925845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965925689|now:1757652845925689|interv:120000000|
[2025/09/12 04:54:05 925849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965925689|now:1757652845925689|interv:120000000|
[2025/09/12 04:54:05 925853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846028528|pq_index:0|
[2025/09/12 04:54:05 925860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845923941|
[2025/09/12 04:54:05 925864] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845925864|
[2025/09/12 04:54:05 925871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845925869|
[2025/09/12 04:54:05 925880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 925887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44995|min_srtt:44995|path_bw:523907|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 925895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:78262|cwnd:83675|conn:00005555FFA720DC|stream_id:0|stream_offset:112438|
[2025/09/12 04:54:05 925902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44995|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 925909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 925917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44995|min_srtt:44995|path_bw:523907|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 925924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:78262|cwnd:83675|conn:00005555FFA720DC|stream_id:0|stream_offset:113585|
[2025/09/12 04:54:05 925931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44995|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 925938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 925942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44995|min_srtt:44995|path_bw:523907|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 925946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:78262|cwnd:83675|conn:00005555FFA720DC|stream_id:0|stream_offset:114732|
[2025/09/12 04:54:05 925951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44995|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 925955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 925959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44995|min_srtt:44995|path_bw:523907|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 925963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:78262|cwnd:83675|conn:00005555FFA720DC|stream_id:0|stream_offset:115879|
[2025/09/12 04:54:05 925968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44995|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 925976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 925980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44995|min_srtt:44995|path_bw:523907|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 925984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:78262|cwnd:83675|conn:00005555FFA720DC|stream_id:0|stream_offset:117026|
[2025/09/12 04:54:05 925989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 925993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 925997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 926001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 926005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 926009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:78262|cwnd:83675|conn:00005555FFA720DC|stream_id:0|stream_offset:112438|
[2025/09/12 04:54:05 926014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 926018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:109|
[2025/09/12 04:54:05 926044] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:109|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78262|now:1757652845926025|stream_id:0|stream_offset:112438|
[2025/09/12 04:54:05 926050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:109|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 926054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:78262|applimit:0|
[2025/09/12 04:54:05 926059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44995|rtt_var:8974|pto_duration:80891|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 926064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 926070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 926076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 79430|
[2025/09/12 04:54:05 926083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846031916|now:1757652845926059|interv:105857|
[2025/09/12 04:54:05 926090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846031916|now:1757652845926059|interval:105857|pto_count:0|srtt:44995
[2025/09/12 04:54:05 926097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83675|inflight:79430|
[2025/09/12 04:54:05 926105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 926118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:79430|cwnd:83675|conn:00005555FFA720DC|stream_id:0|stream_offset:113585|
[2025/09/12 04:54:05 926125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 926132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:110|
[2025/09/12 04:54:05 926163] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:110|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79430|now:1757652845926142|stream_id:0|stream_offset:113585|
[2025/09/12 04:54:05 926169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:110|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 926175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:79430|applimit:0|
[2025/09/12 04:54:05 926182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44995|rtt_var:8974|pto_duration:80891|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 926189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 926195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 926202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 80598|
[2025/09/12 04:54:05 926208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846032033|now:1757652845926182|interv:105851|
[2025/09/12 04:54:05 926215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846032033|now:1757652845926182|interval:105851|pto_count:0|srtt:44995
[2025/09/12 04:54:05 926221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83675|inflight:80598|
[2025/09/12 04:54:05 926225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 926229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:80598|cwnd:83675|conn:00005555FFA720DC|stream_id:0|stream_offset:114732|
[2025/09/12 04:54:05 926234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 926238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:111|
[2025/09/12 04:54:05 926261] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:111|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80598|now:1757652845926244|stream_id:0|stream_offset:114732|
[2025/09/12 04:54:05 926267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:111|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 926274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:80598|applimit:0|
[2025/09/12 04:54:05 926280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44995|rtt_var:8974|pto_duration:80891|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 926294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 926301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 926307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 81766|
[2025/09/12 04:54:05 926313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846032135|now:1757652845926280|interv:105855|
[2025/09/12 04:54:05 926317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846032135|now:1757652845926280|interval:105855|pto_count:0|srtt:44995
[2025/09/12 04:54:05 926321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83675|inflight:81766|
[2025/09/12 04:54:05 926326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 926330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:81766|cwnd:83675|conn:00005555FFA720DC|stream_id:0|stream_offset:115879|
[2025/09/12 04:54:05 926334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 926338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:112|
[2025/09/12 04:54:05 926362] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:112|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81766|now:1757652845926345|stream_id:0|stream_offset:115879|
[2025/09/12 04:54:05 926367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:112|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 926374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:81766|applimit:0|
[2025/09/12 04:54:05 926381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44995|rtt_var:8974|pto_duration:80891|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 926387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 926394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 926401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 82934|
[2025/09/12 04:54:05 926407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846032236|now:1757652845926380|interv:105856|
[2025/09/12 04:54:05 926413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846032236|now:1757652845926380|interval:105856|pto_count:0|srtt:44995
[2025/09/12 04:54:05 926421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:83675|inflight:82934|
[2025/09/12 04:54:05 926426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846032236|
[2025/09/12 04:54:05 926431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846032236|
[2025/09/12 04:54:05 926434] [debug] |xqc_engine_wakeup_after|wakeup:1757652846032236|now:1757652845926434|diff:105802|
[2025/09/12 04:54:05 926439] [debug] |xqc_engine_main_logic|END|now:1757652845925869|
[2025/09/12 04:54:05 926449] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845926449|
[2025/09/12 04:54:05 926453] [debug] |xqc_engine_wakeup_after|wakeup:1757652846032236|now:1757652845926453|diff:105783|
[2025/09/12 04:54:05 926457] [debug] |xqc_engine_main_logic|END|now:1757652845926449|
[2025/09/12 04:54:05 927613] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:40|state:ESTABED|recv_time:1757652845927612|
[2025/09/12 04:54:05 927624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 927629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:23|
[2025/09/12 04:54:05 927633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/09/12 04:54:05 927639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/09/12 04:54:05 927643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 927648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:41|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:42|path_largest_ack:41|
[2025/09/12 04:54:05 927652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:36921|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:15012|ack_elapse:70166|ctl_first_sent_time:1757652845872458|lagest_ack_time:1757652845927612|curr_delivered:38891|
[2025/09/12 04:54:05 927657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845872458|
[2025/09/12 04:54:05 927661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:883||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/09/12 04:54:05 927666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:42|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:42|path_largest_ack:42|
[2025/09/12 04:54:05 927670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:36921|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:15012|ack_elapse:70166|ctl_first_sent_time:1757652845872458|lagest_ack_time:1757652845927612|curr_delivered:40059|
[2025/09/12 04:54:05 927674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845872568|
[2025/09/12 04:54:05 927678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:882||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/09/12 04:54:05 927682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:44995|rttvar:8974|minrtt:30542|latest_rtt:55044|ack_delay:88|
[2025/09/12 04:54:05 927687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46240|rttvar:9221|minrtt:30542|latest_rtt:55044|ack_delay:88|
[2025/09/12 04:54:05 927691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:42|lost_pn:39|thresh:3|
[2025/09/12 04:54:05 927695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 927699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46240|rtt_var:9221|pto_duration:83124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 927703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 927707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 927717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 80598|
[2025/09/12 04:54:05 927721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846034469|now:1757652845927699|interv:106770|
[2025/09/12 04:54:05 927725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846034469|now:1757652845927699|interval:106770|pto_count:0|srtt:46240
[2025/09/12 04:54:05 927729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 15012, ack_elapse 70166, delivered 38089|rate 542841|lost 0|
[2025/09/12 04:54:05 927734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (542841) in round 2|
[2025/09/12 04:54:05 927738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 927742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:47830|extra_cwnd:43090|
[2025/09/12 04:54:05 927746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:83675|packet_lost:0|acked:2336|po_sent_time:1757652845872568|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 927750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:83675|packet_lost:0|acked:2336|po_sent_time:1757652845872568|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 927755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:542841|cwnd:86011|full_bw_reached:0|inflight:80598|srtt:46240|latest_rtt:55044|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 927761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/09/12 04:54:05 927765] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:24|frame:ACK |recv_time:1757652845927612|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 927770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965927612|now:1757652845927612|interv:120000000|
[2025/09/12 04:54:05 927774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965927612|now:1757652845927612|interv:120000000|
[2025/09/12 04:54:05 927778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846032236|pq_index:0|
[2025/09/12 04:54:05 927782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845925869|
[2025/09/12 04:54:05 927786] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845927786|
[2025/09/12 04:54:05 927791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845927790|
[2025/09/12 04:54:05 927796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 927801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46240|min_srtt:46240|path_bw:542841|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 927805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:80598|cwnd:86011|conn:00005555FFA720DC|stream_id:0|stream_offset:117026|
[2025/09/12 04:54:05 927815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46240|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 927822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 927829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46240|min_srtt:46240|path_bw:542841|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 927836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:80598|cwnd:86011|conn:00005555FFA720DC|stream_id:0|stream_offset:118173|
[2025/09/12 04:54:05 927843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46240|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 927851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 927858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46240|min_srtt:46240|path_bw:542841|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 927865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:80598|cwnd:86011|conn:00005555FFA720DC|stream_id:0|stream_offset:119320|
[2025/09/12 04:54:05 927872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46240|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 927879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 927884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46240|min_srtt:46240|path_bw:542841|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 927888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:80598|cwnd:86011|conn:00005555FFA720DC|stream_id:0|stream_offset:120467|
[2025/09/12 04:54:05 927892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46240|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 927897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 927901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46240|min_srtt:46240|path_bw:542841|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 927905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:80598|cwnd:86011|conn:00005555FFA720DC|stream_id:0|stream_offset:121614|
[2025/09/12 04:54:05 927909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 927913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 927917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 927929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 927933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 927937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:80598|cwnd:86011|conn:00005555FFA720DC|stream_id:0|stream_offset:117026|
[2025/09/12 04:54:05 927942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 927946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:113|
[2025/09/12 04:54:05 927972] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:113|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80598|now:1757652845927953|stream_id:0|stream_offset:117026|
[2025/09/12 04:54:05 927977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:113|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 927982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:80598|applimit:0|
[2025/09/12 04:54:05 927986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46240|rtt_var:9221|pto_duration:83124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 927991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 927998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 928004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 81766|
[2025/09/12 04:54:05 928011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846036077|now:1757652845927986|interv:108091|
[2025/09/12 04:54:05 928017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846036077|now:1757652845927986|interval:108091|pto_count:0|srtt:46240
[2025/09/12 04:54:05 928024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:86011|inflight:81766|
[2025/09/12 04:54:05 928032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 928038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:81766|cwnd:86011|conn:00005555FFA720DC|stream_id:0|stream_offset:118173|
[2025/09/12 04:54:05 928043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 928047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:114|
[2025/09/12 04:54:05 928070] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:114|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81766|now:1757652845928053|stream_id:0|stream_offset:118173|
[2025/09/12 04:54:05 928075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:114|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 928084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:81766|applimit:0|
[2025/09/12 04:54:05 928090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46240|rtt_var:9221|pto_duration:83124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 928097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 928102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 928109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 82934|
[2025/09/12 04:54:05 928116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846036177|now:1757652845928089|interv:108088|
[2025/09/12 04:54:05 928122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846036177|now:1757652845928089|interval:108088|pto_count:0|srtt:46240
[2025/09/12 04:54:05 928130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:86011|inflight:82934|
[2025/09/12 04:54:05 928138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 928144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:82934|cwnd:86011|conn:00005555FFA720DC|stream_id:0|stream_offset:119320|
[2025/09/12 04:54:05 928150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 928154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:115|
[2025/09/12 04:54:05 928180] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:115|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82934|now:1757652845928161|stream_id:0|stream_offset:119320|
[2025/09/12 04:54:05 928185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:115|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 928190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:82934|applimit:0|
[2025/09/12 04:54:05 928197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46240|rtt_var:9221|pto_duration:83124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 928204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 928210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 928217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 84102|
[2025/09/12 04:54:05 928223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846036285|now:1757652845928197|interv:108088|
[2025/09/12 04:54:05 928230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846036285|now:1757652845928197|interval:108088|pto_count:0|srtt:46240
[2025/09/12 04:54:05 928236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:86011|inflight:84102|
[2025/09/12 04:54:05 928241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 928250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:84102|cwnd:86011|conn:00005555FFA720DC|stream_id:0|stream_offset:120467|
[2025/09/12 04:54:05 928254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 928258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:116|
[2025/09/12 04:54:05 928282] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:116|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84102|now:1757652845928265|stream_id:0|stream_offset:120467|
[2025/09/12 04:54:05 928288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:116|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 928295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:84102|applimit:0|
[2025/09/12 04:54:05 928302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46240|rtt_var:9221|pto_duration:83124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 928309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 928315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 928322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 85270|
[2025/09/12 04:54:05 928328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846036389|now:1757652845928302|interv:108087|
[2025/09/12 04:54:05 928339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846036389|now:1757652845928302|interval:108087|pto_count:0|srtt:46240
[2025/09/12 04:54:05 928347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:86011|inflight:85270|
[2025/09/12 04:54:05 928352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846036389|
[2025/09/12 04:54:05 928356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846036389|
[2025/09/12 04:54:05 928360] [debug] |xqc_engine_wakeup_after|wakeup:1757652846036389|now:1757652845928360|diff:108029|
[2025/09/12 04:54:05 928364] [debug] |xqc_engine_main_logic|END|now:1757652845927790|
[2025/09/12 04:54:05 928370] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845928370|
[2025/09/12 04:54:05 928373] [debug] |xqc_engine_wakeup_after|wakeup:1757652846036389|now:1757652845928373|diff:108016|
[2025/09/12 04:54:05 928377] [debug] |xqc_engine_main_logic|END|now:1757652845928370|
[2025/09/12 04:54:05 929532] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652845929531|
[2025/09/12 04:54:05 929543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 929549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:24|
[2025/09/12 04:54:05 929553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/09/12 04:54:05 929558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/09/12 04:54:05 929562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 929567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:43|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:46|path_largest_ack:43|
[2025/09/12 04:54:05 929577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:39257|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:15219|ack_elapse:72085|ctl_first_sent_time:1757652845872665|lagest_ack_time:1757652845929531|curr_delivered:41227|
[2025/09/12 04:54:05 929581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845872665|
[2025/09/12 04:54:05 929586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:881||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/09/12 04:54:05 929590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:46|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:46|path_largest_ack:46|
[2025/09/12 04:54:05 929595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:39257|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:15219|ack_elapse:72085|ctl_first_sent_time:1757652845872665|lagest_ack_time:1757652845929531|curr_delivered:42395|
[2025/09/12 04:54:05 929599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845874135|
[2025/09/12 04:54:05 929603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:880||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/09/12 04:54:05 929607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46240|rttvar:9221|minrtt:30542|latest_rtt:55396|ack_delay:80|
[2025/09/12 04:54:05 929611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47374|rttvar:9185|minrtt:30542|latest_rtt:55396|ack_delay:80|
[2025/09/12 04:54:05 929615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:46|lost_pn:43|thresh:3|
[2025/09/12 04:54:05 929620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 929624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845935076|now:1757652845929623|interval:5453|
[2025/09/12 04:54:05 929628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845935076|now:1757652845929623|interv:5453|
[2025/09/12 04:54:05 929632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 15219, ack_elapse 72085, delivered 40425|rate 560796|lost 0|
[2025/09/12 04:54:05 929636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (560796) in round 2|
[2025/09/12 04:54:05 929640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 929644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:49411|extra_cwnd:44562|
[2025/09/12 04:54:05 929648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:86011|packet_lost:0|acked:2336|po_sent_time:1757652845874135|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 929653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:86011|packet_lost:0|acked:2336|po_sent_time:1757652845874135|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2008|
[2025/09/12 04:54:05 929657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:560796|cwnd:88347|full_bw_reached:0|inflight:82934|srtt:47374|latest_rtt:55396|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 929666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/09/12 04:54:05 929670] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:25|frame:ACK |recv_time:1757652845929531|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 929675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965929531|now:1757652845929531|interv:120000000|
[2025/09/12 04:54:05 929679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965929531|now:1757652845929531|interv:120000000|
[2025/09/12 04:54:05 929683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846036389|pq_index:0|
[2025/09/12 04:54:05 929687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845927790|
[2025/09/12 04:54:05 929691] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845929691|
[2025/09/12 04:54:05 929696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845929695|
[2025/09/12 04:54:05 929701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 929705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47374|min_srtt:47374|path_bw:560796|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 929710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:82934|cwnd:88347|conn:00005555FFA720DC|stream_id:0|stream_offset:121614|
[2025/09/12 04:54:05 929714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47374|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 929719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 929723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47374|min_srtt:47374|path_bw:560796|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 929727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:82934|cwnd:88347|conn:00005555FFA720DC|stream_id:0|stream_offset:122761|
[2025/09/12 04:54:05 929732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47374|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 929736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 929740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47374|min_srtt:47374|path_bw:560796|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 929744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:82934|cwnd:88347|conn:00005555FFA720DC|stream_id:0|stream_offset:123908|
[2025/09/12 04:54:05 929752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47374|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 929759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 929766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47374|min_srtt:47374|path_bw:560796|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 929773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:82934|cwnd:88347|conn:00005555FFA720DC|stream_id:0|stream_offset:125055|
[2025/09/12 04:54:05 929780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47374|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 929787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 929794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47374|min_srtt:47374|path_bw:560796|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 929801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:82934|cwnd:88347|conn:00005555FFA720DC|stream_id:0|stream_offset:126202|
[2025/09/12 04:54:05 929808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 929814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 929820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 929826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 929831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 929835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:82934|cwnd:88347|conn:00005555FFA720DC|stream_id:0|stream_offset:121614|
[2025/09/12 04:54:05 929839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 929843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:117|
[2025/09/12 04:54:05 929868] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:117|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82934|now:1757652845929850|stream_id:0|stream_offset:121614|
[2025/09/12 04:54:05 929874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:117|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 929879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:82934|applimit:0|
[2025/09/12 04:54:05 929883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845935076|now:1757652845929883|interval:5193|
[2025/09/12 04:54:05 929896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845935076|now:1757652845929883|interv:5193|
[2025/09/12 04:54:05 929903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88347|inflight:84102|
[2025/09/12 04:54:05 929910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 929918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:84102|cwnd:88347|conn:00005555FFA720DC|stream_id:0|stream_offset:122761|
[2025/09/12 04:54:05 929925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 929932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:118|
[2025/09/12 04:54:05 929957] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:118|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84102|now:1757652845929940|stream_id:0|stream_offset:122761|
[2025/09/12 04:54:05 929963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:118|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 929968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:84102|applimit:0|
[2025/09/12 04:54:05 929972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845935076|now:1757652845929972|interval:5104|
[2025/09/12 04:54:05 929977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845935076|now:1757652845929972|interv:5104|
[2025/09/12 04:54:05 929984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88347|inflight:85270|
[2025/09/12 04:54:05 929992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 929998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:85270|cwnd:88347|conn:00005555FFA720DC|stream_id:0|stream_offset:123908|
[2025/09/12 04:54:05 930005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 930012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:119|
[2025/09/12 04:54:05 930045] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:119|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85270|now:1757652845930022|stream_id:0|stream_offset:123908|
[2025/09/12 04:54:05 930051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:119|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 930056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:85270|applimit:0|
[2025/09/12 04:54:05 930063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845935076|now:1757652845930063|interval:5013|
[2025/09/12 04:54:05 930070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845935076|now:1757652845930063|interv:5013|
[2025/09/12 04:54:05 930083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88347|inflight:86438|
[2025/09/12 04:54:05 930091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 930097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:86438|cwnd:88347|conn:00005555FFA720DC|stream_id:0|stream_offset:125055|
[2025/09/12 04:54:05 930103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 930108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:120|
[2025/09/12 04:54:05 930131] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:120|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86438|now:1757652845930114|stream_id:0|stream_offset:125055|
[2025/09/12 04:54:05 930137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:120|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 930144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:86438|applimit:0|
[2025/09/12 04:54:05 930150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845935076|now:1757652845930150|interval:4926|
[2025/09/12 04:54:05 930157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845935076|now:1757652845930150|interv:4926|
[2025/09/12 04:54:05 930164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:88347|inflight:87606|
[2025/09/12 04:54:05 930172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845935076|
[2025/09/12 04:54:05 930179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845935076|
[2025/09/12 04:54:05 930184] [debug] |xqc_engine_wakeup_after|wakeup:1757652845935076|now:1757652845930184|diff:4892|
[2025/09/12 04:54:05 930189] [debug] |xqc_engine_main_logic|END|now:1757652845929695|
[2025/09/12 04:54:05 930194] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845930194|
[2025/09/12 04:54:05 930198] [debug] |xqc_engine_wakeup_after|wakeup:1757652845935076|now:1757652845930198|diff:4878|
[2025/09/12 04:54:05 930202] [debug] |xqc_engine_main_logic|END|now:1757652845930194|
[2025/09/12 04:54:05 931556] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:44|state:ESTABED|recv_time:1757652845931555|
[2025/09/12 04:54:05 931567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 931573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:25|
[2025/09/12 04:54:05 931577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/09/12 04:54:05 931583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:26|
[2025/09/12 04:54:05 931587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 931592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:47|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:52|path_largest_ack:47|
[2025/09/12 04:54:05 931596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:43929|prior_delivered:1970|prior_time:1757652845857446|is_app_limited:1|send_elapse:16788|ack_elapse:74109|ctl_first_sent_time:1757652845874234|lagest_ack_time:1757652845931555|curr_delivered:43563|
[2025/09/12 04:54:05 931606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845874234|
[2025/09/12 04:54:05 931611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:879||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/09/12 04:54:05 931615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:52|origin_pktnum:0|size:1174|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:52|path_largest_ack:52|
[2025/09/12 04:54:05 931619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:48020|prior_delivered:2557|prior_time:1757652845889170|is_app_limited:1|send_elapse:31769|ack_elapse:42385|ctl_first_sent_time:1757652845889423|lagest_ack_time:1757652845931555|curr_delivered:44737|
[2025/09/12 04:54:05 931624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845889423|
[2025/09/12 04:54:05 931628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:878||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/09/12 04:54:05 931631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47374|rttvar:9185|minrtt:30542|latest_rtt:42132|ack_delay:104|
[2025/09/12 04:54:05 931636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46706|rttvar:8225|minrtt:30542|latest_rtt:42132|ack_delay:104|
[2025/09/12 04:54:05 931640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:52|lost_pn:49|thresh:3|
[2025/09/12 04:54:05 931645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:44|lost_pn:49|po_sent_time:1757652845872756|lost_send_time:1757652845879011|loss_delay:52544|frame:STREAM |repair:128|
[2025/09/12 04:54:05 931649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:45|lost_pn:49|po_sent_time:1757652845872849|lost_send_time:1757652845879011|loss_delay:52544|frame:STREAM |repair:128|
[2025/09/12 04:54:05 931654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:48|lost_pn:49|po_sent_time:1757652845874329|lost_send_time:1757652845879011|loss_delay:52544|frame:STREAM |repair:128|
[2025/09/12 04:54:05 931658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:49|lost_pn:49|po_sent_time:1757652845874420|lost_send_time:1757652845879011|loss_delay:52544|frame:STREAM |repair:128|
[2025/09/12 04:54:05 931663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:50|lost_pn:49|po_sent_time:1757652845874539|lost_send_time:1757652845879011|loss_delay:52544|frame:STREAM |repair:128|
[2025/09/12 04:54:05 931667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845874539u|
[2025/09/12 04:54:05 931671] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |lost interval:1757652845931555|lost_count:5|send_count:122|pkt_num:50|po_send_time:1757652845874539|srtt:46706|cwnd:88347|bw:560796|conn_life:109639|now:0|last_lost_time:109639|
[2025/09/12 04:54:05 931676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 5|pns:2|
[2025/09/12 04:54:05 931680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 931684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46706|rtt_var:8225|pto_duration:79606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 931688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 931697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 931703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 79424|
[2025/09/12 04:54:05 931710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846034720|now:1757652845931684|interv:103036|
[2025/09/12 04:54:05 931717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846034720|now:1757652845931684|interval:103036|pto_count:0|srtt:46706
[2025/09/12 04:54:05 931724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 31769, ack_elapse 42385, delivered 42180|rate 995163|lost 5|
[2025/09/12 04:54:05 931730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/09/12 04:54:05 931736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (995163) in round 3|
[2025/09/12 04:54:05 931743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 931750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:87686|extra_cwnd:44562|
[2025/09/12 04:54:05 931757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:88347|packet_lost:5|acked:2342|po_sent_time:1757652845889423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 931763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:88347|packet_lost:5|acked:2342|po_sent_time:1757652845889423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 931768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:995163|cwnd:90689|full_bw_reached:0|inflight:79424|srtt:46706|latest_rtt:42132|min_rtt:30542|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:05 931774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:2|
[2025/09/12 04:54:05 931779] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:26|frame:ACK |recv_time:1757652845931555|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 931784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965931555|now:1757652845931555|interv:120000000|
[2025/09/12 04:54:05 931788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965931555|now:1757652845931555|interv:120000000|
[2025/09/12 04:54:05 931792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845935076|pq_index:0|
[2025/09/12 04:54:05 931796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845929695|
[2025/09/12 04:54:05 931800] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845931800|
[2025/09/12 04:54:05 931805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845931803|
[2025/09/12 04:54:05 931809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 931819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46706|min_srtt:46706|path_bw:995163|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 931823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:79424|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:39030|
[2025/09/12 04:54:05 931827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46706|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 931832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:44|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 931836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46706|min_srtt:46706|path_bw:995163|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 931840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:79424|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:40177|
[2025/09/12 04:54:05 931845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46706|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 931849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:45|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 931853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46706|min_srtt:46706|path_bw:995163|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 931857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:79424|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:43618|
[2025/09/12 04:54:05 931861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46706|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 931866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:48|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 931870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46706|min_srtt:46706|path_bw:995163|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 931874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:79424|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:44765|
[2025/09/12 04:54:05 931878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46706|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 931882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:49|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 931886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46706|min_srtt:46706|path_bw:995163|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 931890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:79424|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:45912|
[2025/09/12 04:54:05 931897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46706|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 931902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:50|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 931906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46706|min_srtt:46706|path_bw:995163|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 931910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:79424|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:126202|
[2025/09/12 04:54:05 931915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46706|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 931920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 931927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46706|min_srtt:46706|path_bw:995163|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 931933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:79424|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:127349|
[2025/09/12 04:54:05 931940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46706|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 931948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 931955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46706|min_srtt:46706|path_bw:995163|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 931962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8176|inflight:79424|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:128496|
[2025/09/12 04:54:05 931969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46706|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 931974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 931978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46706|min_srtt:46706|path_bw:995163|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 931982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9344|inflight:79424|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:129643|
[2025/09/12 04:54:05 931986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46706|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 931990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 931994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46706|min_srtt:46706|path_bw:995163|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:05 932002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:10512|inflight:79424|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:130790|
[2025/09/12 04:54:05 932007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 932011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 932014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 932019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 932023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:44|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 932029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:79424|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:39030|
[2025/09/12 04:54:05 932037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 932043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:121|
[2025/09/12 04:54:05 932076] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:121|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79424|now:1757652845932054|stream_id:0|stream_offset:39030|
[2025/09/12 04:54:05 932082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:121|origin_pktnum:44|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 932087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:79424|applimit:0|
[2025/09/12 04:54:05 932094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46706|rtt_var:8225|pto_duration:79606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 932101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 932108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 932114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 80592|
[2025/09/12 04:54:05 932121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846036660|now:1757652845932094|interv:104566|
[2025/09/12 04:54:05 932127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846036660|now:1757652845932094|interval:104566|pto_count:0|srtt:46706
[2025/09/12 04:54:05 932133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90689|inflight:80592|
[2025/09/12 04:54:05 932138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:45|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 932142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:80592|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:40177|
[2025/09/12 04:54:05 932151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 932155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:122|
[2025/09/12 04:54:05 932180] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:122|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:80592|now:1757652845932162|stream_id:0|stream_offset:40177|
[2025/09/12 04:54:05 932185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:122|origin_pktnum:45|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 932192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:80592|applimit:0|
[2025/09/12 04:54:05 932199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46706|rtt_var:8225|pto_duration:79606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 932206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 932213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 932219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 81760|
[2025/09/12 04:54:05 932226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846036768|now:1757652845932199|interv:104569|
[2025/09/12 04:54:05 932232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846036768|now:1757652845932199|interval:104569|pto_count:0|srtt:46706
[2025/09/12 04:54:05 932240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90689|inflight:81760|
[2025/09/12 04:54:05 932245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:48|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 932249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:81760|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:43618|
[2025/09/12 04:54:05 932254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 932258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:123|
[2025/09/12 04:54:05 932282] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:123|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:81760|now:1757652845932264|stream_id:0|stream_offset:43618|
[2025/09/12 04:54:05 932288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:123|origin_pktnum:48|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 932295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:81760|applimit:0|
[2025/09/12 04:54:05 932302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46706|rtt_var:8225|pto_duration:79606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 932308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 932315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 932321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 82928|
[2025/09/12 04:54:05 932334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846036870|now:1757652845932301|interv:104569|
[2025/09/12 04:54:05 932339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846036870|now:1757652845932301|interval:104569|pto_count:0|srtt:46706
[2025/09/12 04:54:05 932343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90689|inflight:82928|
[2025/09/12 04:54:05 932348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:49|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 932352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:82928|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:44765|
[2025/09/12 04:54:05 932356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 932360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:124|
[2025/09/12 04:54:05 932384] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:124|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82928|now:1757652845932367|stream_id:0|stream_offset:44765|
[2025/09/12 04:54:05 932390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:124|origin_pktnum:49|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 932397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:82928|applimit:0|
[2025/09/12 04:54:05 932404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46706|rtt_var:8225|pto_duration:79606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 932410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 932417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 932423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 84096|
[2025/09/12 04:54:05 932429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846036973|now:1757652845932403|interv:104570|
[2025/09/12 04:54:05 932435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846036973|now:1757652845932403|interval:104570|pto_count:0|srtt:46706
[2025/09/12 04:54:05 932440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90689|inflight:84096|
[2025/09/12 04:54:05 932445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:50|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 932449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:84096|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:45912|
[2025/09/12 04:54:05 932453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 932457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:125|
[2025/09/12 04:54:05 932496] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:125|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84096|now:1757652845932464|stream_id:0|stream_offset:45912|
[2025/09/12 04:54:05 932514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:125|origin_pktnum:50|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 932521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:84096|applimit:0|
[2025/09/12 04:54:05 932529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46706|rtt_var:8225|pto_duration:79606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 932536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 932542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 932549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 85264|
[2025/09/12 04:54:05 932553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846037070|now:1757652845932528|interv:104542|
[2025/09/12 04:54:05 932557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846037070|now:1757652845932528|interval:104542|pto_count:0|srtt:46706
[2025/09/12 04:54:05 932562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90689|inflight:85264|
[2025/09/12 04:54:05 932567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 932571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:85264|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:126202|
[2025/09/12 04:54:05 932576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 932580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:126|
[2025/09/12 04:54:05 932605] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:126|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85264|now:1757652845932587|stream_id:0|stream_offset:126202|
[2025/09/12 04:54:05 932610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:126|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 932618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:85264|applimit:0|
[2025/09/12 04:54:05 932627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46706|rtt_var:8225|pto_duration:79606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 932635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 932642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 932648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 86432|
[2025/09/12 04:54:05 932654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846037193|now:1757652845932626|interv:104567|
[2025/09/12 04:54:05 932660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846037193|now:1757652845932626|interval:104567|pto_count:0|srtt:46706
[2025/09/12 04:54:05 932676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90689|inflight:86432|
[2025/09/12 04:54:05 932684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 932690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:86432|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:127349|
[2025/09/12 04:54:05 932694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 932698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:127|
[2025/09/12 04:54:05 932723] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:127|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:86432|now:1757652845932705|stream_id:0|stream_offset:127349|
[2025/09/12 04:54:05 932729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:127|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 932733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:86432|applimit:0|
[2025/09/12 04:54:05 932737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46706|rtt_var:8225|pto_duration:79606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 932743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 932750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 932756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 87600|
[2025/09/12 04:54:05 932762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846037311|now:1757652845932737|interv:104574|
[2025/09/12 04:54:05 932769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846037311|now:1757652845932737|interval:104574|pto_count:0|srtt:46706
[2025/09/12 04:54:05 932776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90689|inflight:87600|
[2025/09/12 04:54:05 932787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 932795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:87600|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:128496|
[2025/09/12 04:54:05 932801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 932805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:128|
[2025/09/12 04:54:05 932828] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:128|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87600|now:1757652845932811|stream_id:0|stream_offset:128496|
[2025/09/12 04:54:05 932833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:128|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 932844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:87600|applimit:0|
[2025/09/12 04:54:05 932851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46706|rtt_var:8225|pto_duration:79606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 932858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 932865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 932872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 88768|
[2025/09/12 04:54:05 932878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846037417|now:1757652845932851|interv:104566|
[2025/09/12 04:54:05 932884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846037417|now:1757652845932851|interval:104566|pto_count:0|srtt:46706
[2025/09/12 04:54:05 932888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90689|inflight:88768|
[2025/09/12 04:54:05 932893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 932897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:88768|cwnd:90689|conn:00005555FFA720DC|stream_id:0|stream_offset:129643|
[2025/09/12 04:54:05 932901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 932905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:129|
[2025/09/12 04:54:05 932930] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:129|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88768|now:1757652845932912|stream_id:0|stream_offset:129643|
[2025/09/12 04:54:05 932935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:129|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 932941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:88768|applimit:0|
[2025/09/12 04:54:05 932948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46706|rtt_var:8225|pto_duration:79606|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 932956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 932962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 932969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 89936|
[2025/09/12 04:54:05 932975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846037518|now:1757652845932948|interv:104570|
[2025/09/12 04:54:05 932981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846037518|now:1757652845932948|interval:104570|pto_count:0|srtt:46706
[2025/09/12 04:54:05 932985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:90689|inflight:89936|
[2025/09/12 04:54:05 932990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846037518|
[2025/09/12 04:54:05 932999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846037518|
[2025/09/12 04:54:05 933003] [debug] |xqc_engine_wakeup_after|wakeup:1757652846037518|now:1757652845933003|diff:104515|
[2025/09/12 04:54:05 933007] [debug] |xqc_engine_main_logic|END|now:1757652845931803|
[2025/09/12 04:54:05 933013] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845933012|
[2025/09/12 04:54:05 933016] [debug] |xqc_engine_wakeup_after|wakeup:1757652846037518|now:1757652845933016|diff:104502|
[2025/09/12 04:54:05 933020] [debug] |xqc_engine_main_logic|END|now:1757652845933012|
[2025/09/12 04:54:05 933509] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:44|state:ESTABED|recv_time:1757652845933508|
[2025/09/12 04:54:05 933521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 933527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:26|
[2025/09/12 04:54:05 933530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:27|
[2025/09/12 04:54:05 933536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:27|
[2025/09/12 04:54:05 933540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 933545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:53|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:54|path_largest_ack:53|
[2025/09/12 04:54:05 933550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:46726|prior_delivered:5019|prior_time:1757652845898447|is_app_limited:0|send_elapse:32745|ack_elapse:35061|ctl_first_sent_time:1757652845898799|lagest_ack_time:1757652845933508|curr_delivered:45905|
[2025/09/12 04:54:05 933554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845898799|
[2025/09/12 04:54:05 933559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:882||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/09/12 04:54:05 933563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:54|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:54|path_largest_ack:54|
[2025/09/12 04:54:05 933567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:46726|prior_delivered:5019|prior_time:1757652845898447|is_app_limited:0|send_elapse:32745|ack_elapse:35061|ctl_first_sent_time:1757652845898799|lagest_ack_time:1757652845933508|curr_delivered:47073|
[2025/09/12 04:54:05 933572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845898916|
[2025/09/12 04:54:05 933575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:881||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/09/12 04:54:05 933579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46706|rttvar:8225|minrtt:30542|latest_rtt:34592|ack_delay:80|
[2025/09/12 04:54:05 933584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:45182|rttvar:9217|minrtt:30542|latest_rtt:34592|ack_delay:80|
[2025/09/12 04:54:05 933588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:54|lost_pn:51|thresh:3|
[2025/09/12 04:54:05 933592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 933596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 933605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 933608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 933612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 933616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 933620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45182|rtt_var:9217|pto_duration:82050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 933625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 933629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 933632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 87600|
[2025/09/12 04:54:05 933637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846039962|now:1757652845933620|interv:106342|
[2025/09/12 04:54:05 933644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846039962|now:1757652845933620|interval:106342|pto_count:0|srtt:45182
[2025/09/12 04:54:05 933651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 32745, ack_elapse 35061, delivered 42054|rate 1199452|lost 5|
[2025/09/12 04:54:05 933658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199452) in round 3|
[2025/09/12 04:54:05 933665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 933671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105686|extra_cwnd:44562|
[2025/09/12 04:54:05 933678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:90689|packet_lost:0|acked:2336|po_sent_time:1757652845898916|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 933685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:90689|packet_lost:0|acked:2336|po_sent_time:1757652845898916|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 933692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1199452|cwnd:93025|full_bw_reached:0|inflight:87600|srtt:45182|latest_rtt:34592|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 933702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:27|largest:27|pns:2|
[2025/09/12 04:54:05 933708] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:27|frame:ACK |recv_time:1757652845933508|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 933712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965933508|now:1757652845933508|interv:120000000|
[2025/09/12 04:54:05 933717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965933508|now:1757652845933508|interv:120000000|
[2025/09/12 04:54:05 933720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846037518|pq_index:0|
[2025/09/12 04:54:05 933729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845931803|
[2025/09/12 04:54:05 933733] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845933733|
[2025/09/12 04:54:05 933738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845933737|
[2025/09/12 04:54:05 933743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 933748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45182|min_srtt:45182|path_bw:1199452|loss_rate:3.82|path_pto:0|
[2025/09/12 04:54:05 933752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:87600|cwnd:93025|conn:00005555FFA720DC|stream_id:0|stream_offset:130790|
[2025/09/12 04:54:05 933757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45182|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 933761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 933765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45182|min_srtt:45182|path_bw:1199452|loss_rate:3.82|path_pto:0|
[2025/09/12 04:54:05 933770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:87600|cwnd:93025|conn:00005555FFA720DC|stream_id:0|stream_offset:131937|
[2025/09/12 04:54:05 933774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45182|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 933778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 933783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45182|min_srtt:45182|path_bw:1199452|loss_rate:3.82|path_pto:0|
[2025/09/12 04:54:05 933787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:87600|cwnd:93025|conn:00005555FFA720DC|stream_id:0|stream_offset:133084|
[2025/09/12 04:54:05 933791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45182|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 933795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 933799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45182|min_srtt:45182|path_bw:1199452|loss_rate:3.82|path_pto:0|
[2025/09/12 04:54:05 933803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:87600|cwnd:93025|conn:00005555FFA720DC|stream_id:0|stream_offset:134231|
[2025/09/12 04:54:05 933808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45182|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 933814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 933819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45182|min_srtt:45182|path_bw:1199452|loss_rate:3.82|path_pto:0|
[2025/09/12 04:54:05 933823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:87600|cwnd:93025|conn:00005555FFA720DC|stream_id:0|stream_offset:135378|
[2025/09/12 04:54:05 933827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 933831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 933835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 933839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 933843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 933847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:87600|cwnd:93025|conn:00005555FFA720DC|stream_id:0|stream_offset:130790|
[2025/09/12 04:54:05 933852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 933856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:130|
[2025/09/12 04:54:05 933884] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:130|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:87600|now:1757652845933863|stream_id:0|stream_offset:130790|
[2025/09/12 04:54:05 933894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:130|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 933902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:87600|applimit:0|
[2025/09/12 04:54:05 933909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45182|rtt_var:9217|pto_duration:82050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 933916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 933922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 933929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 88768|
[2025/09/12 04:54:05 933933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846040913|now:1757652845933909|interv:107004|
[2025/09/12 04:54:05 933937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846040913|now:1757652845933909|interval:107004|pto_count:0|srtt:45182
[2025/09/12 04:54:05 933942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:93025|inflight:88768|
[2025/09/12 04:54:05 933947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 933955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:88768|cwnd:93025|conn:00005555FFA720DC|stream_id:0|stream_offset:131937|
[2025/09/12 04:54:05 933960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 933964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:131|
[2025/09/12 04:54:05 933996] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:131|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:88768|now:1757652845933970|stream_id:0|stream_offset:131937|
[2025/09/12 04:54:05 934006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:131|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 934014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:88768|applimit:0|
[2025/09/12 04:54:05 934020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45182|rtt_var:9217|pto_duration:82050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 934027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 934034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 934040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 89936|
[2025/09/12 04:54:05 934046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846041020|now:1757652845934020|interv:107000|
[2025/09/12 04:54:05 934050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846041020|now:1757652845934020|interval:107000|pto_count:0|srtt:45182
[2025/09/12 04:54:05 934054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:93025|inflight:89936|
[2025/09/12 04:54:05 934059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 934063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:89936|cwnd:93025|conn:00005555FFA720DC|stream_id:0|stream_offset:133084|
[2025/09/12 04:54:05 934068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 934072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:132|
[2025/09/12 04:54:05 934095] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:132|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:89936|now:1757652845934078|stream_id:0|stream_offset:133084|
[2025/09/12 04:54:05 934100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:132|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 934108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:89936|applimit:0|
[2025/09/12 04:54:05 934114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45182|rtt_var:9217|pto_duration:82050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 934128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 934134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 934141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 91104|
[2025/09/12 04:54:05 934147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846041128|now:1757652845934113|interv:107015|
[2025/09/12 04:54:05 934154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846041128|now:1757652845934113|interval:107015|pto_count:0|srtt:45182
[2025/09/12 04:54:05 934159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:93025|inflight:91104|
[2025/09/12 04:54:05 934164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 934168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:91104|cwnd:93025|conn:00005555FFA720DC|stream_id:0|stream_offset:134231|
[2025/09/12 04:54:05 934172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 934176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:133|
[2025/09/12 04:54:05 934201] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:133|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91104|now:1757652845934183|stream_id:0|stream_offset:134231|
[2025/09/12 04:54:05 934206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:133|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 934214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:91104|applimit:0|
[2025/09/12 04:54:05 934221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45182|rtt_var:9217|pto_duration:82050|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 934228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 934234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 934240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 92272|
[2025/09/12 04:54:05 934247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846041233|now:1757652845934220|interv:107013|
[2025/09/12 04:54:05 934253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846041233|now:1757652845934220|interval:107013|pto_count:0|srtt:45182
[2025/09/12 04:54:05 934257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:93025|inflight:92272|
[2025/09/12 04:54:05 934262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846041233|
[2025/09/12 04:54:05 934266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846041233|
[2025/09/12 04:54:05 934270] [debug] |xqc_engine_wakeup_after|wakeup:1757652846041233|now:1757652845934270|diff:106963|
[2025/09/12 04:54:05 934274] [debug] |xqc_engine_main_logic|END|now:1757652845933737|
[2025/09/12 04:54:05 934285] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845934285|
[2025/09/12 04:54:05 934288] [debug] |xqc_engine_wakeup_after|wakeup:1757652846041233|now:1757652845934288|diff:106945|
[2025/09/12 04:54:05 934292] [debug] |xqc_engine_main_logic|END|now:1757652845934285|
[2025/09/12 04:54:05 935439] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:44|state:ESTABED|recv_time:1757652845935438|
[2025/09/12 04:54:05 935449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 935455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:27|
[2025/09/12 04:54:05 935459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:28|
[2025/09/12 04:54:05 935464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:28|
[2025/09/12 04:54:05 935486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 935491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:55|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:56|path_largest_ack:55|
[2025/09/12 04:54:05 935496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:49062|prior_delivered:5019|prior_time:1757652845898447|is_app_limited:0|send_elapse:32943|ack_elapse:36991|ctl_first_sent_time:1757652845898997|lagest_ack_time:1757652845935438|curr_delivered:48241|
[2025/09/12 04:54:05 935500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845898997|
[2025/09/12 04:54:05 935505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:880||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/09/12 04:54:05 935509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:56|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:56|path_largest_ack:56|
[2025/09/12 04:54:05 935513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:49062|prior_delivered:5019|prior_time:1757652845898447|is_app_limited:0|send_elapse:32943|ack_elapse:36991|ctl_first_sent_time:1757652845898997|lagest_ack_time:1757652845935438|curr_delivered:49409|
[2025/09/12 04:54:05 935518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845899074|
[2025/09/12 04:54:05 935522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:879||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/09/12 04:54:05 935526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:45182|rttvar:9217|minrtt:30542|latest_rtt:36364|ack_delay:96|
[2025/09/12 04:54:05 935530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:44068|rttvar:9141|minrtt:30542|latest_rtt:36364|ack_delay:96|
[2025/09/12 04:54:05 935534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:56|lost_pn:53|thresh:3|
[2025/09/12 04:54:05 935538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 935542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 935546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 935550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 935559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 935563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 935567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44068|rtt_var:9141|pto_duration:80632|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 935571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 935575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 935580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 89936|
[2025/09/12 04:54:05 935587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846039815|now:1757652845935567|interv:104248|
[2025/09/12 04:54:05 935593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846039815|now:1757652845935567|interval:104248|pto_count:0|srtt:44068
[2025/09/12 04:54:05 935600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 32943, ack_elapse 36991, delivered 44390|rate 1200021|lost 5|
[2025/09/12 04:54:05 935607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200021) in round 3|
[2025/09/12 04:54:05 935613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 935619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105738|extra_cwnd:44562|
[2025/09/12 04:54:05 935626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:93025|packet_lost:0|acked:2336|po_sent_time:1757652845899074|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 935634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:93025|packet_lost:0|acked:2336|po_sent_time:1757652845899074|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 935641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1200021|cwnd:95361|full_bw_reached:0|inflight:89936|srtt:44068|latest_rtt:36364|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 935649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:28|largest:28|pns:2|
[2025/09/12 04:54:05 935654] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:28|frame:ACK |recv_time:1757652845935438|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 935659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965935438|now:1757652845935438|interv:120000000|
[2025/09/12 04:54:05 935663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965935438|now:1757652845935438|interv:120000000|
[2025/09/12 04:54:05 935667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846041233|pq_index:0|
[2025/09/12 04:54:05 935671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845933737|
[2025/09/12 04:54:05 935675] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845935675|
[2025/09/12 04:54:05 935680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845935679|
[2025/09/12 04:54:05 935689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 935694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44068|min_srtt:44068|path_bw:1200021|loss_rate:3.70|path_pto:0|
[2025/09/12 04:54:05 935699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:89936|cwnd:95361|conn:00005555FFA720DC|stream_id:0|stream_offset:135378|
[2025/09/12 04:54:05 935703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44068|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 935707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 935712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44068|min_srtt:44068|path_bw:1200021|loss_rate:3.70|path_pto:0|
[2025/09/12 04:54:05 935716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:89936|cwnd:95361|conn:00005555FFA720DC|stream_id:0|stream_offset:136525|
[2025/09/12 04:54:05 935720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44068|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 935725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 935729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44068|min_srtt:44068|path_bw:1200021|loss_rate:3.70|path_pto:0|
[2025/09/12 04:54:05 935733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:89936|cwnd:95361|conn:00005555FFA720DC|stream_id:0|stream_offset:137672|
[2025/09/12 04:54:05 935737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44068|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 935742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 935746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44068|min_srtt:44068|path_bw:1200021|loss_rate:3.70|path_pto:0|
[2025/09/12 04:54:05 935750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:89936|cwnd:95361|conn:00005555FFA720DC|stream_id:0|stream_offset:138819|
[2025/09/12 04:54:05 935754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44068|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 935758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 935765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44068|min_srtt:44068|path_bw:1200021|loss_rate:3.70|path_pto:0|
[2025/09/12 04:54:05 935769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:89936|cwnd:95361|conn:00005555FFA720DC|stream_id:0|stream_offset:139966|
[2025/09/12 04:54:05 935774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 935777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 935781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 935785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 935790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 935794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:89936|cwnd:95361|conn:00005555FFA720DC|stream_id:0|stream_offset:135378|
[2025/09/12 04:54:05 935798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 935803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:134|
[2025/09/12 04:54:05 935837] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:134|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:89936|now:1757652845935812|stream_id:0|stream_offset:135378|
[2025/09/12 04:54:05 935847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:134|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 935855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:89936|applimit:0|
[2025/09/12 04:54:05 935862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44068|rtt_var:9141|pto_duration:80632|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 935869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 935875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 935878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 91104|
[2025/09/12 04:54:05 935882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846041444|now:1757652845935862|interv:105582|
[2025/09/12 04:54:05 935886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846041444|now:1757652845935862|interval:105582|pto_count:0|srtt:44068
[2025/09/12 04:54:05 935891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95361|inflight:91104|
[2025/09/12 04:54:05 935896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 935900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:91104|cwnd:95361|conn:00005555FFA720DC|stream_id:0|stream_offset:136525|
[2025/09/12 04:54:05 935909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 935914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:135|
[2025/09/12 04:54:05 935950] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:135|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:91104|now:1757652845935925|stream_id:0|stream_offset:136525|
[2025/09/12 04:54:05 935957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:135|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 935964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:91104|applimit:0|
[2025/09/12 04:54:05 935972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44068|rtt_var:9141|pto_duration:80632|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 935979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 935985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 935991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 92272|
[2025/09/12 04:54:05 935997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846041557|now:1757652845935971|interv:105586|
[2025/09/12 04:54:05 936001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846041557|now:1757652845935971|interval:105586|pto_count:0|srtt:44068
[2025/09/12 04:54:05 936006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95361|inflight:92272|
[2025/09/12 04:54:05 936010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 936014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:92272|cwnd:95361|conn:00005555FFA720DC|stream_id:0|stream_offset:137672|
[2025/09/12 04:54:05 936019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 936023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:136|
[2025/09/12 04:54:05 936046] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:136|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92272|now:1757652845936029|stream_id:0|stream_offset:137672|
[2025/09/12 04:54:05 936051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:136|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 936058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:92272|applimit:0|
[2025/09/12 04:54:05 936065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44068|rtt_var:9141|pto_duration:80632|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 936072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 936079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 936091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 93440|
[2025/09/12 04:54:05 936098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846041661|now:1757652845936065|interv:105596|
[2025/09/12 04:54:05 936105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846041661|now:1757652845936065|interval:105596|pto_count:0|srtt:44068
[2025/09/12 04:54:05 936110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95361|inflight:93440|
[2025/09/12 04:54:05 936114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 936119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:93440|cwnd:95361|conn:00005555FFA720DC|stream_id:0|stream_offset:138819|
[2025/09/12 04:54:05 936123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 936127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:137|
[2025/09/12 04:54:05 936152] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:137|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93440|now:1757652845936133|stream_id:0|stream_offset:138819|
[2025/09/12 04:54:05 936157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:137|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 936165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:93440|applimit:0|
[2025/09/12 04:54:05 936171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44068|rtt_var:9141|pto_duration:80632|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 936178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 936184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 936191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 94608|
[2025/09/12 04:54:05 936197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846041765|now:1757652845936171|interv:105594|
[2025/09/12 04:54:05 936203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846041765|now:1757652845936171|interval:105594|pto_count:0|srtt:44068
[2025/09/12 04:54:05 936208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:95361|inflight:94608|
[2025/09/12 04:54:05 936213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846041765|
[2025/09/12 04:54:05 936217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846041765|
[2025/09/12 04:54:05 936221] [debug] |xqc_engine_wakeup_after|wakeup:1757652846041765|now:1757652845936221|diff:105544|
[2025/09/12 04:54:05 936225] [debug] |xqc_engine_main_logic|END|now:1757652845935679|
[2025/09/12 04:54:05 936231] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845936231|
[2025/09/12 04:54:05 936235] [debug] |xqc_engine_wakeup_after|wakeup:1757652846041765|now:1757652845936235|diff:105530|
[2025/09/12 04:54:05 936239] [debug] |xqc_engine_main_logic|END|now:1757652845936231|
[2025/09/12 04:54:05 937371] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:44|state:ESTABED|recv_time:1757652845937370|
[2025/09/12 04:54:05 937381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 937387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:28|
[2025/09/12 04:54:05 937391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:29|
[2025/09/12 04:54:05 937397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:29|
[2025/09/12 04:54:05 937401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 937406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:57|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:58|path_largest_ack:57|
[2025/09/12 04:54:05 937411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:49062|prior_delivered:7355|prior_time:1757652845900392|is_app_limited:0|send_elapse:34474|ack_elapse:36978|ctl_first_sent_time:1757652845900716|lagest_ack_time:1757652845937370|curr_delivered:50577|
[2025/09/12 04:54:05 937415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845900716|
[2025/09/12 04:54:05 937420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:878||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/09/12 04:54:05 937424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:58|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:58|path_largest_ack:58|
[2025/09/12 04:54:05 937428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:49062|prior_delivered:7355|prior_time:1757652845900392|is_app_limited:0|send_elapse:34474|ack_elapse:36978|ctl_first_sent_time:1757652845900716|lagest_ack_time:1757652845937370|curr_delivered:51745|
[2025/09/12 04:54:05 937433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845900826|
[2025/09/12 04:54:05 937437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:877||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/09/12 04:54:05 937441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:44068|rttvar:9141|minrtt:30542|latest_rtt:36544|ack_delay:80|
[2025/09/12 04:54:05 937445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43118|rttvar:8757|minrtt:30542|latest_rtt:36544|ack_delay:80|
[2025/09/12 04:54:05 937449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:58|lost_pn:55|thresh:3|
[2025/09/12 04:54:05 937453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 937457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 937461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 937465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 937486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 937492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 937510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43118|rtt_var:8757|pto_duration:78146|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 937517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 937524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 937530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 92272|
[2025/09/12 04:54:05 937536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846039279|now:1757652845937509|interv:101770|
[2025/09/12 04:54:05 937543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846039279|now:1757652845937509|interval:101770|pto_count:0|srtt:43118
[2025/09/12 04:54:05 937549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 34474, ack_elapse 36978, delivered 44390|rate 1200443|lost 5|
[2025/09/12 04:54:05 937555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200443) in round 3|
[2025/09/12 04:54:05 937561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 937567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105772|extra_cwnd:44562|
[2025/09/12 04:54:05 937573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:95361|packet_lost:0|acked:2336|po_sent_time:1757652845900826|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 937580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:95361|packet_lost:0|acked:2336|po_sent_time:1757652845900826|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 937587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1200443|cwnd:97697|full_bw_reached:0|inflight:92272|srtt:43118|latest_rtt:36544|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 937596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:29|largest:29|pns:2|
[2025/09/12 04:54:05 937603] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:29|frame:ACK |recv_time:1757652845937370|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 937611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965937370|now:1757652845937370|interv:120000000|
[2025/09/12 04:54:05 937617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965937370|now:1757652845937370|interv:120000000|
[2025/09/12 04:54:05 937624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846041765|pq_index:0|
[2025/09/12 04:54:05 937631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845935679|
[2025/09/12 04:54:05 937637] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845937637|
[2025/09/12 04:54:05 937645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845937643|
[2025/09/12 04:54:05 937659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 937666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43118|min_srtt:43118|path_bw:1200443|loss_rate:3.60|path_pto:0|
[2025/09/12 04:54:05 937673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:92272|cwnd:97697|conn:00005555FFA720DC|stream_id:0|stream_offset:139966|
[2025/09/12 04:54:05 937679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43118|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 937686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 937691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43118|min_srtt:43118|path_bw:1200443|loss_rate:3.60|path_pto:0|
[2025/09/12 04:54:05 937697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:92272|cwnd:97697|conn:00005555FFA720DC|stream_id:0|stream_offset:141113|
[2025/09/12 04:54:05 937703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43118|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 937710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 937716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43118|min_srtt:43118|path_bw:1200443|loss_rate:3.60|path_pto:0|
[2025/09/12 04:54:05 937722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:92272|cwnd:97697|conn:00005555FFA720DC|stream_id:0|stream_offset:142260|
[2025/09/12 04:54:05 937728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43118|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 937733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 937738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43118|min_srtt:43118|path_bw:1200443|loss_rate:3.60|path_pto:0|
[2025/09/12 04:54:05 937743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:92272|cwnd:97697|conn:00005555FFA720DC|stream_id:0|stream_offset:143407|
[2025/09/12 04:54:05 937749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43118|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 937755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 937760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43118|min_srtt:43118|path_bw:1200443|loss_rate:3.60|path_pto:0|
[2025/09/12 04:54:05 937765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:92272|cwnd:97697|conn:00005555FFA720DC|stream_id:0|stream_offset:144554|
[2025/09/12 04:54:05 937776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 937781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 937786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 937792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 937799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 937805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:92272|cwnd:97697|conn:00005555FFA720DC|stream_id:0|stream_offset:139966|
[2025/09/12 04:54:05 937811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 937816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:138|
[2025/09/12 04:54:05 937854] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:138|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:92272|now:1757652845937827|stream_id:0|stream_offset:139966|
[2025/09/12 04:54:05 937865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:138|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 937872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:92272|applimit:0|
[2025/09/12 04:54:05 937879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43118|rtt_var:8757|pto_duration:78146|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 937886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 937891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 937897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 93440|
[2025/09/12 04:54:05 937904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846040973|now:1757652845937879|interv:103094|
[2025/09/12 04:54:05 937910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846040973|now:1757652845937879|interval:103094|pto_count:0|srtt:43118
[2025/09/12 04:54:05 937918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97697|inflight:93440|
[2025/09/12 04:54:05 937925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 937932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:93440|cwnd:97697|conn:00005555FFA720DC|stream_id:0|stream_offset:141113|
[2025/09/12 04:54:05 937938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 937943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:139|
[2025/09/12 04:54:05 937979] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:139|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:93440|now:1757652845937955|stream_id:0|stream_offset:141113|
[2025/09/12 04:54:05 937988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:139|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 937995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:93440|applimit:0|
[2025/09/12 04:54:05 938002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43118|rtt_var:8757|pto_duration:78146|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 938009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 938016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 938022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 94608|
[2025/09/12 04:54:05 938028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846041101|now:1757652845938002|interv:103099|
[2025/09/12 04:54:05 938034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846041101|now:1757652845938002|interval:103099|pto_count:0|srtt:43118
[2025/09/12 04:54:05 938041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97697|inflight:94608|
[2025/09/12 04:54:05 938046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 938050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:94608|cwnd:97697|conn:00005555FFA720DC|stream_id:0|stream_offset:142260|
[2025/09/12 04:54:05 938054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 938059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:140|
[2025/09/12 04:54:05 938121] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:140|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:94608|now:1757652845938069|stream_id:0|stream_offset:142260|
[2025/09/12 04:54:05 938130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:140|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 938137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:94608|applimit:0|
[2025/09/12 04:54:05 938143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43118|rtt_var:8757|pto_duration:78146|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 938149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 938155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 938160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 95776|
[2025/09/12 04:54:05 938165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846041215|now:1757652845938143|interv:103072|
[2025/09/12 04:54:05 938177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846041215|now:1757652845938143|interval:103072|pto_count:0|srtt:43118
[2025/09/12 04:54:05 938183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97697|inflight:95776|
[2025/09/12 04:54:05 938190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 938196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:95776|cwnd:97697|conn:00005555FFA720DC|stream_id:0|stream_offset:143407|
[2025/09/12 04:54:05 938203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 938209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:141|
[2025/09/12 04:54:05 938257] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:141|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:95776|now:1757652845938219|stream_id:0|stream_offset:143407|
[2025/09/12 04:54:05 938267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:141|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 938273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:95776|applimit:0|
[2025/09/12 04:54:05 938279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43118|rtt_var:8757|pto_duration:78146|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 938286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 938291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 938297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 96944|
[2025/09/12 04:54:05 938303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846041365|now:1757652845938279|interv:103086|
[2025/09/12 04:54:05 938309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846041365|now:1757652845938279|interval:103086|pto_count:0|srtt:43118
[2025/09/12 04:54:05 938316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:97697|inflight:96944|
[2025/09/12 04:54:05 938323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846041365|
[2025/09/12 04:54:05 938329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846041365|
[2025/09/12 04:54:05 938335] [debug] |xqc_engine_wakeup_after|wakeup:1757652846041365|now:1757652845938335|diff:103030|
[2025/09/12 04:54:05 938349] [debug] |xqc_engine_main_logic|END|now:1757652845937643|
[2025/09/12 04:54:05 938357] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845938357|
[2025/09/12 04:54:05 938363] [debug] |xqc_engine_wakeup_after|wakeup:1757652846041365|now:1757652845938363|diff:103002|
[2025/09/12 04:54:05 938369] [debug] |xqc_engine_main_logic|END|now:1757652845938357|
[2025/09/12 04:54:05 939319] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:44|state:ESTABED|recv_time:1757652845939318|
[2025/09/12 04:54:05 939331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 939344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:29|
[2025/09/12 04:54:05 939348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:30|
[2025/09/12 04:54:05 939353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:30|
[2025/09/12 04:54:05 939357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 939362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:59|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:60|path_largest_ack:59|
[2025/09/12 04:54:05 939367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:51398|prior_delivered:7355|prior_time:1757652845900392|is_app_limited:0|send_elapse:34699|ack_elapse:38926|ctl_first_sent_time:1757652845900941|lagest_ack_time:1757652845939318|curr_delivered:52913|
[2025/09/12 04:54:05 939372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845900941|
[2025/09/12 04:54:05 939376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:876||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/09/12 04:54:05 939380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:60|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:60|path_largest_ack:60|
[2025/09/12 04:54:05 939385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:51398|prior_delivered:7355|prior_time:1757652845900392|is_app_limited:0|send_elapse:34699|ack_elapse:38926|ctl_first_sent_time:1757652845900941|lagest_ack_time:1757652845939318|curr_delivered:54081|
[2025/09/12 04:54:05 939389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845901044|
[2025/09/12 04:54:05 939393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:875||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/09/12 04:54:05 939397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43118|rttvar:8757|minrtt:30542|latest_rtt:38274|ack_delay:80|
[2025/09/12 04:54:05 939401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:42503|rttvar:7799|minrtt:30542|latest_rtt:38274|ack_delay:80|
[2025/09/12 04:54:05 939405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:60|lost_pn:57|thresh:3|
[2025/09/12 04:54:05 939409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 939413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 939417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 939421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 939425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 939429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 939433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42503|rtt_var:7799|pto_duration:73699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 939437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 939444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 939448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 94608|
[2025/09/12 04:54:05 939452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846036918|now:1757652845939433|interv:97485|
[2025/09/12 04:54:05 939456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846036918|now:1757652845939433|interval:97485|pto_count:0|srtt:42503
[2025/09/12 04:54:05 939461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 34699, ack_elapse 38926, delivered 46726|rate 1200380|lost 5|
[2025/09/12 04:54:05 939466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200380) in round 3|
[2025/09/12 04:54:05 939493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 939501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105772|extra_cwnd:44562|
[2025/09/12 04:54:05 939507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:97697|packet_lost:0|acked:2336|po_sent_time:1757652845901044|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 939514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:97697|packet_lost:0|acked:2336|po_sent_time:1757652845901044|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 939522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1200443|cwnd:100033|full_bw_reached:0|inflight:94608|srtt:42503|latest_rtt:38274|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 939531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:30|largest:30|pns:2|
[2025/09/12 04:54:05 939539] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:30|frame:ACK |recv_time:1757652845939318|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 939544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965939318|now:1757652845939318|interv:120000000|
[2025/09/12 04:54:05 939548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965939318|now:1757652845939318|interv:120000000|
[2025/09/12 04:54:05 939552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846041365|pq_index:0|
[2025/09/12 04:54:05 939556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845937643|
[2025/09/12 04:54:05 939560] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845939560|
[2025/09/12 04:54:05 939565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845939564|
[2025/09/12 04:54:05 939570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 939575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42503|min_srtt:42503|path_bw:1200443|loss_rate:3.50|path_pto:0|
[2025/09/12 04:54:05 939584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:94608|cwnd:100033|conn:00005555FFA720DC|stream_id:0|stream_offset:144554|
[2025/09/12 04:54:05 939589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42503|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 939594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 939598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42503|min_srtt:42503|path_bw:1200443|loss_rate:3.50|path_pto:0|
[2025/09/12 04:54:05 939602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:94608|cwnd:100033|conn:00005555FFA720DC|stream_id:0|stream_offset:145701|
[2025/09/12 04:54:05 939607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42503|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 939611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 939615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42503|min_srtt:42503|path_bw:1200443|loss_rate:3.50|path_pto:0|
[2025/09/12 04:54:05 939619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:94608|cwnd:100033|conn:00005555FFA720DC|stream_id:0|stream_offset:146848|
[2025/09/12 04:54:05 939623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42503|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 939628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 939632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42503|min_srtt:42503|path_bw:1200443|loss_rate:3.50|path_pto:0|
[2025/09/12 04:54:05 939636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:94608|cwnd:100033|conn:00005555FFA720DC|stream_id:0|stream_offset:147995|
[2025/09/12 04:54:05 939640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42503|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 939644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 939648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42503|min_srtt:42503|path_bw:1200443|loss_rate:3.50|path_pto:0|
[2025/09/12 04:54:05 939652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:94608|cwnd:100033|conn:00005555FFA720DC|stream_id:0|stream_offset:149142|
[2025/09/12 04:54:05 939656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 939663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 939667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 939671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 939675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 939679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:94608|cwnd:100033|conn:00005555FFA720DC|stream_id:0|stream_offset:144554|
[2025/09/12 04:54:05 939684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 939688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:142|
[2025/09/12 04:54:05 939720] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:142|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:94608|now:1757652845939695|stream_id:0|stream_offset:144554|
[2025/09/12 04:54:05 939729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:142|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 939736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:94608|applimit:0|
[2025/09/12 04:54:05 939744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42503|rtt_var:7799|pto_duration:73699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 939751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 939757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 939764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 95776|
[2025/09/12 04:54:05 939771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846038394|now:1757652845939743|interv:98651|
[2025/09/12 04:54:05 939777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846038394|now:1757652845939743|interval:98651|pto_count:0|srtt:42503
[2025/09/12 04:54:05 939785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100033|inflight:95776|
[2025/09/12 04:54:05 939791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 939795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:95776|cwnd:100033|conn:00005555FFA720DC|stream_id:0|stream_offset:145701|
[2025/09/12 04:54:05 939799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 939804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:143|
[2025/09/12 04:54:05 939833] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:143|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:95776|now:1757652845939810|stream_id:0|stream_offset:145701|
[2025/09/12 04:54:05 939849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:143|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 939856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:95776|applimit:0|
[2025/09/12 04:54:05 939862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42503|rtt_var:7799|pto_duration:73699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 939866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 939870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 939874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 96944|
[2025/09/12 04:54:05 939878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846038509|now:1757652845939861|interv:98648|
[2025/09/12 04:54:05 939882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846038509|now:1757652845939861|interval:98648|pto_count:0|srtt:42503
[2025/09/12 04:54:05 939886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100033|inflight:96944|
[2025/09/12 04:54:05 939891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 939895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:96944|cwnd:100033|conn:00005555FFA720DC|stream_id:0|stream_offset:146848|
[2025/09/12 04:54:05 939900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 939904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:144|
[2025/09/12 04:54:05 939929] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:144|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96944|now:1757652845939910|stream_id:0|stream_offset:146848|
[2025/09/12 04:54:05 939937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:144|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 939944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:96944|applimit:0|
[2025/09/12 04:54:05 939951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42503|rtt_var:7799|pto_duration:73699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 939956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 939959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 939963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 98112|
[2025/09/12 04:54:05 939967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846038609|now:1757652845939950|interv:98659|
[2025/09/12 04:54:05 939971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846038609|now:1757652845939950|interval:98659|pto_count:0|srtt:42503
[2025/09/12 04:54:05 939980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100033|inflight:98112|
[2025/09/12 04:54:05 939984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 939988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:98112|cwnd:100033|conn:00005555FFA720DC|stream_id:0|stream_offset:147995|
[2025/09/12 04:54:05 939993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 939997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:145|
[2025/09/12 04:54:05 940026] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:145|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98112|now:1757652845940004|stream_id:0|stream_offset:147995|
[2025/09/12 04:54:05 940035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:145|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 940042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:98112|applimit:0|
[2025/09/12 04:54:05 940049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42503|rtt_var:7799|pto_duration:73699|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 940053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 940057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 940060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 99280|
[2025/09/12 04:54:05 940064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846038703|now:1757652845940048|interv:98655|
[2025/09/12 04:54:05 940068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846038703|now:1757652845940048|interval:98655|pto_count:0|srtt:42503
[2025/09/12 04:54:05 940073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:100033|inflight:99280|
[2025/09/12 04:54:05 940077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846038703|
[2025/09/12 04:54:05 940082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846038703|
[2025/09/12 04:54:05 940085] [debug] |xqc_engine_wakeup_after|wakeup:1757652846038703|now:1757652845940085|diff:98618|
[2025/09/12 04:54:05 940090] [debug] |xqc_engine_main_logic|END|now:1757652845939564|
[2025/09/12 04:54:05 940095] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845940095|
[2025/09/12 04:54:05 940099] [debug] |xqc_engine_wakeup_after|wakeup:1757652846038703|now:1757652845940099|diff:98604|
[2025/09/12 04:54:05 940103] [debug] |xqc_engine_main_logic|END|now:1757652845940095|
[2025/09/12 04:54:05 941264] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:44|state:ESTABED|recv_time:1757652845941262|
[2025/09/12 04:54:05 941275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 941281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:30|
[2025/09/12 04:54:05 941285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:31|
[2025/09/12 04:54:05 941290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:31|
[2025/09/12 04:54:05 941300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 941305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:61|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:62|path_largest_ack:61|
[2025/09/12 04:54:05 941309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:51398|prior_delivered:9691|prior_time:1757652845902327|is_app_limited:0|send_elapse:36250|ack_elapse:38935|ctl_first_sent_time:1757652845902679|lagest_ack_time:1757652845941262|curr_delivered:55249|
[2025/09/12 04:54:05 941314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845902679|
[2025/09/12 04:54:05 941318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:874||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/09/12 04:54:05 941323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:62|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:62|path_largest_ack:62|
[2025/09/12 04:54:05 941327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:51398|prior_delivered:9691|prior_time:1757652845902327|is_app_limited:0|send_elapse:36250|ack_elapse:38935|ctl_first_sent_time:1757652845902679|lagest_ack_time:1757652845941262|curr_delivered:56417|
[2025/09/12 04:54:05 941331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845902793|
[2025/09/12 04:54:05 941335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:873||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/09/12 04:54:05 941339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:42503|rttvar:7799|minrtt:30542|latest_rtt:38469|ack_delay:80|
[2025/09/12 04:54:05 941343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:41989|rttvar:6878|minrtt:30542|latest_rtt:38469|ack_delay:80|
[2025/09/12 04:54:05 941348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:62|lost_pn:59|thresh:3|
[2025/09/12 04:54:05 941352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 941356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 941360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 941363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 941367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 941371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 941375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41989|rtt_var:6878|pto_duration:69501|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 941380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 941384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 941387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 96944|
[2025/09/12 04:54:05 941394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846034505|now:1757652845941375|interv:93130|
[2025/09/12 04:54:05 941398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846034505|now:1757652845941375|interval:93130|pto_count:0|srtt:41989
[2025/09/12 04:54:05 941402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 36250, ack_elapse 38935, delivered 46726|rate 1200102|lost 5|
[2025/09/12 04:54:05 941407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200102) in round 3|
[2025/09/12 04:54:05 941414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 941421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105772|extra_cwnd:44562|
[2025/09/12 04:54:05 941427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:100033|packet_lost:0|acked:2336|po_sent_time:1757652845902793|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 941435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:100033|packet_lost:0|acked:2336|po_sent_time:1757652845902793|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 941442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1200443|cwnd:102369|full_bw_reached:0|inflight:96944|srtt:41989|latest_rtt:38469|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 941451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:31|largest:31|pns:2|
[2025/09/12 04:54:05 941458] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:31|frame:ACK |recv_time:1757652845941262|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 941466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965941262|now:1757652845941262|interv:120000000|
[2025/09/12 04:54:05 941492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965941262|now:1757652845941262|interv:120000000|
[2025/09/12 04:54:05 941497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846038703|pq_index:0|
[2025/09/12 04:54:05 941501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845939564|
[2025/09/12 04:54:05 941505] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845941505|
[2025/09/12 04:54:05 941510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845941509|
[2025/09/12 04:54:05 941515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 941520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41989|min_srtt:41989|path_bw:1200443|loss_rate:3.40|path_pto:0|
[2025/09/12 04:54:05 941524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:96944|cwnd:102369|conn:00005555FFA720DC|stream_id:0|stream_offset:149142|
[2025/09/12 04:54:05 941533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41989|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 941538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 941542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41989|min_srtt:41989|path_bw:1200443|loss_rate:3.40|path_pto:0|
[2025/09/12 04:54:05 941546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:96944|cwnd:102369|conn:00005555FFA720DC|stream_id:0|stream_offset:150289|
[2025/09/12 04:54:05 941551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41989|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 941555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 941560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41989|min_srtt:41989|path_bw:1200443|loss_rate:3.40|path_pto:0|
[2025/09/12 04:54:05 941564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:96944|cwnd:102369|conn:00005555FFA720DC|stream_id:0|stream_offset:151436|
[2025/09/12 04:54:05 941568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41989|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 941573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 941577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41989|min_srtt:41989|path_bw:1200443|loss_rate:3.40|path_pto:0|
[2025/09/12 04:54:05 941581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:96944|cwnd:102369|conn:00005555FFA720DC|stream_id:0|stream_offset:152583|
[2025/09/12 04:54:05 941585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41989|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 941590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 941594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41989|min_srtt:41989|path_bw:1200443|loss_rate:3.40|path_pto:0|
[2025/09/12 04:54:05 941598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:96944|cwnd:102369|conn:00005555FFA720DC|stream_id:0|stream_offset:153730|
[2025/09/12 04:54:05 941602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 941606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 941610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 941617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 941621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 941625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:96944|cwnd:102369|conn:00005555FFA720DC|stream_id:0|stream_offset:149142|
[2025/09/12 04:54:05 941630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 941634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:146|
[2025/09/12 04:54:05 941664] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:146|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:96944|now:1757652845941641|stream_id:0|stream_offset:149142|
[2025/09/12 04:54:05 941674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:146|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 941682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:96944|applimit:0|
[2025/09/12 04:54:05 941689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41989|rtt_var:6878|pto_duration:69501|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 941696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 941703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 941709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 98112|
[2025/09/12 04:54:05 941716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846036142|now:1757652845941688|interv:94454|
[2025/09/12 04:54:05 941722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846036142|now:1757652845941688|interval:94454|pto_count:0|srtt:41989
[2025/09/12 04:54:05 941726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102369|inflight:98112|
[2025/09/12 04:54:05 941731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 941735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:98112|cwnd:102369|conn:00005555FFA720DC|stream_id:0|stream_offset:150289|
[2025/09/12 04:54:05 941740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 941744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:147|
[2025/09/12 04:54:05 941773] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:147|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:98112|now:1757652845941751|stream_id:0|stream_offset:150289|
[2025/09/12 04:54:05 941783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:147|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 941790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:98112|applimit:0|
[2025/09/12 04:54:05 941804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41989|rtt_var:6878|pto_duration:69501|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 941808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 941812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 941816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 99280|
[2025/09/12 04:54:05 941820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846036252|now:1757652845941803|interv:94449|
[2025/09/12 04:54:05 941824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846036252|now:1757652845941803|interval:94449|pto_count:0|srtt:41989
[2025/09/12 04:54:05 941829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102369|inflight:99280|
[2025/09/12 04:54:05 941833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 941838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:99280|cwnd:102369|conn:00005555FFA720DC|stream_id:0|stream_offset:151436|
[2025/09/12 04:54:05 941842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 941846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:148|
[2025/09/12 04:54:05 941870] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:148|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99280|now:1757652845941853|stream_id:0|stream_offset:151436|
[2025/09/12 04:54:05 941876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:148|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 941883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:99280|applimit:0|
[2025/09/12 04:54:05 941890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41989|rtt_var:6878|pto_duration:69501|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 941897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 941903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 941910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 100448|
[2025/09/12 04:54:05 941916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846036354|now:1757652845941890|interv:94464|
[2025/09/12 04:54:05 941923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846036354|now:1757652845941890|interval:94464|pto_count:0|srtt:41989
[2025/09/12 04:54:05 941929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102369|inflight:100448|
[2025/09/12 04:54:05 941933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 941942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:100448|cwnd:102369|conn:00005555FFA720DC|stream_id:0|stream_offset:152583|
[2025/09/12 04:54:05 941946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 941951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:149|
[2025/09/12 04:54:05 941976] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:149|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100448|now:1757652845941957|stream_id:0|stream_offset:152583|
[2025/09/12 04:54:05 941982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:149|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 941989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:100448|applimit:0|
[2025/09/12 04:54:05 941996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41989|rtt_var:6878|pto_duration:69501|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 942004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 942011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 942017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 101616|
[2025/09/12 04:54:05 942024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846036458|now:1757652845941996|interv:94462|
[2025/09/12 04:54:05 942028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846036458|now:1757652845941996|interval:94462|pto_count:0|srtt:41989
[2025/09/12 04:54:05 942032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:102369|inflight:101616|
[2025/09/12 04:54:05 942037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846036458|
[2025/09/12 04:54:05 942041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846036458|
[2025/09/12 04:54:05 942045] [debug] |xqc_engine_wakeup_after|wakeup:1757652846036458|now:1757652845942045|diff:94413|
[2025/09/12 04:54:05 942050] [debug] |xqc_engine_main_logic|END|now:1757652845941509|
[2025/09/12 04:54:05 942056] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845942056|
[2025/09/12 04:54:05 942060] [debug] |xqc_engine_wakeup_after|wakeup:1757652846036458|now:1757652845942060|diff:94398|
[2025/09/12 04:54:05 942064] [debug] |xqc_engine_main_logic|END|now:1757652845942056|
[2025/09/12 04:54:05 943268] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845943267|
[2025/09/12 04:54:05 943279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 943285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:31|
[2025/09/12 04:54:05 943289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:32|
[2025/09/12 04:54:05 943295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:32|
[2025/09/12 04:54:05 943299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 943304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:63|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:64|path_largest_ack:63|
[2025/09/12 04:54:05 943313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:53734|prior_delivered:9691|prior_time:1757652845902327|is_app_limited:0|send_elapse:36471|ack_elapse:40940|ctl_first_sent_time:1757652845902900|lagest_ack_time:1757652845943267|curr_delivered:57585|
[2025/09/12 04:54:05 943318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845902900|
[2025/09/12 04:54:05 943322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:872||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/09/12 04:54:05 943327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:64|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:64|path_largest_ack:64|
[2025/09/12 04:54:05 943331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:53734|prior_delivered:9691|prior_time:1757652845902327|is_app_limited:0|send_elapse:36471|ack_elapse:40940|ctl_first_sent_time:1757652845902900|lagest_ack_time:1757652845943267|curr_delivered:58753|
[2025/09/12 04:54:05 943335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845902997|
[2025/09/12 04:54:05 943339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:871||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/09/12 04:54:05 943343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:41989|rttvar:6878|minrtt:30542|latest_rtt:40270|ack_delay:72|
[2025/09/12 04:54:05 943347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:41765|rttvar:5606|minrtt:30542|latest_rtt:40270|ack_delay:72|
[2025/09/12 04:54:05 943354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:64|lost_pn:61|thresh:3|
[2025/09/12 04:54:05 943361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 943367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 943374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 943380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 943386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 943393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 943399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41765|rtt_var:5606|pto_duration:64189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 943406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 943411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 943415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 99280|
[2025/09/12 04:54:05 943419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846031146|now:1757652845943399|interv:87747|
[2025/09/12 04:54:05 943423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846031146|now:1757652845943399|interval:87747|pto_count:0|srtt:41765
[2025/09/12 04:54:05 943431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 36471, ack_elapse 40940, delivered 49062|rate 1198387|lost 5|
[2025/09/12 04:54:05 943435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198387) in round 3|
[2025/09/12 04:54:05 943440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 943444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105772|extra_cwnd:44562|
[2025/09/12 04:54:05 943448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:102369|packet_lost:0|acked:2336|po_sent_time:1757652845902997|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 943452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:102369|packet_lost:0|acked:2336|po_sent_time:1757652845902997|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 943456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1200443|cwnd:104705|full_bw_reached:0|inflight:99280|srtt:41765|latest_rtt:40270|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 943462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:32|largest:32|pns:2|
[2025/09/12 04:54:05 943466] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:32|frame:ACK |recv_time:1757652845943267|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 943492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965943267|now:1757652845943267|interv:120000000|
[2025/09/12 04:54:05 943496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965943267|now:1757652845943267|interv:120000000|
[2025/09/12 04:54:05 943500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846036458|pq_index:0|
[2025/09/12 04:54:05 943504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845941509|
[2025/09/12 04:54:05 943508] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845943508|
[2025/09/12 04:54:05 943513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845943512|
[2025/09/12 04:54:05 943518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 943523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41765|min_srtt:41765|path_bw:1200443|loss_rate:3.31|path_pto:0|
[2025/09/12 04:54:05 943528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:99280|cwnd:104705|conn:00005555FFA720DC|stream_id:0|stream_offset:153730|
[2025/09/12 04:54:05 943532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41765|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 943540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 943544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41765|min_srtt:41765|path_bw:1200443|loss_rate:3.31|path_pto:0|
[2025/09/12 04:54:05 943548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:99280|cwnd:104705|conn:00005555FFA720DC|stream_id:0|stream_offset:154877|
[2025/09/12 04:54:05 943553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41765|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 943557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 943561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41765|min_srtt:41765|path_bw:1200443|loss_rate:3.31|path_pto:0|
[2025/09/12 04:54:05 943565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:99280|cwnd:104705|conn:00005555FFA720DC|stream_id:0|stream_offset:156024|
[2025/09/12 04:54:05 943570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41765|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 943574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 943578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41765|min_srtt:41765|path_bw:1200443|loss_rate:3.31|path_pto:0|
[2025/09/12 04:54:05 943582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:99280|cwnd:104705|conn:00005555FFA720DC|stream_id:0|stream_offset:157171|
[2025/09/12 04:54:05 943587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41765|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 943591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 943595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41765|min_srtt:41765|path_bw:1200443|loss_rate:3.31|path_pto:0|
[2025/09/12 04:54:05 943599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:99280|cwnd:104705|conn:00005555FFA720DC|stream_id:0|stream_offset:158318|
[2025/09/12 04:54:05 943604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 943610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 943616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 943623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 943630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 943643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:99280|cwnd:104705|conn:00005555FFA720DC|stream_id:0|stream_offset:153730|
[2025/09/12 04:54:05 943650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 943656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:150|
[2025/09/12 04:54:05 943685] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:150|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:99280|now:1757652845943663|stream_id:0|stream_offset:153730|
[2025/09/12 04:54:05 943691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:150|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 943697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:99280|applimit:0|
[2025/09/12 04:54:05 943704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41765|rtt_var:5606|pto_duration:64189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 943711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 943717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 943724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 100448|
[2025/09/12 04:54:05 943730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846032852|now:1757652845943703|interv:89149|
[2025/09/12 04:54:05 943737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846032852|now:1757652845943703|interval:89149|pto_count:0|srtt:41765
[2025/09/12 04:54:05 943743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104705|inflight:100448|
[2025/09/12 04:54:05 943747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 943752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:100448|cwnd:104705|conn:00005555FFA720DC|stream_id:0|stream_offset:154877|
[2025/09/12 04:54:05 943756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 943760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:151|
[2025/09/12 04:54:05 943784] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:151|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:100448|now:1757652845943767|stream_id:0|stream_offset:154877|
[2025/09/12 04:54:05 943790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:151|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 943797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:100448|applimit:0|
[2025/09/12 04:54:05 943804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41765|rtt_var:5606|pto_duration:64189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 943818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 943824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 943831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 101616|
[2025/09/12 04:54:05 943835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846032956|now:1757652845943804|interv:89152|
[2025/09/12 04:54:05 943839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846032956|now:1757652845943804|interval:89152|pto_count:0|srtt:41765
[2025/09/12 04:54:05 943844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104705|inflight:101616|
[2025/09/12 04:54:05 943848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 943852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:101616|cwnd:104705|conn:00005555FFA720DC|stream_id:0|stream_offset:156024|
[2025/09/12 04:54:05 943857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 943861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:152|
[2025/09/12 04:54:05 943884] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:152|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:101616|now:1757652845943867|stream_id:0|stream_offset:156024|
[2025/09/12 04:54:05 943891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:152|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 943899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:101616|applimit:0|
[2025/09/12 04:54:05 943906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41765|rtt_var:5606|pto_duration:64189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 943914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 943920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 943927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 102784|
[2025/09/12 04:54:05 943934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846033056|now:1757652845943906|interv:89150|
[2025/09/12 04:54:05 943940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846033056|now:1757652845943906|interval:89150|pto_count:0|srtt:41765
[2025/09/12 04:54:05 943946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104705|inflight:102784|
[2025/09/12 04:54:05 943951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 943955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:102784|cwnd:104705|conn:00005555FFA720DC|stream_id:0|stream_offset:157171|
[2025/09/12 04:54:05 943964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 943968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:153|
[2025/09/12 04:54:05 943993] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:153|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102784|now:1757652845943975|stream_id:0|stream_offset:157171|
[2025/09/12 04:54:05 943999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:153|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 944007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:102784|applimit:0|
[2025/09/12 04:54:05 944014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41765|rtt_var:5606|pto_duration:64189|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 944021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 944027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 944034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 103952|
[2025/09/12 04:54:05 944040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846033164|now:1757652845944013|interv:89151|
[2025/09/12 04:54:05 944044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846033164|now:1757652845944013|interval:89151|pto_count:0|srtt:41765
[2025/09/12 04:54:05 944048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:104705|inflight:103952|
[2025/09/12 04:54:05 944053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846033164|
[2025/09/12 04:54:05 944057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846033164|
[2025/09/12 04:54:05 944061] [debug] |xqc_engine_wakeup_after|wakeup:1757652846033164|now:1757652845944061|diff:89103|
[2025/09/12 04:54:05 944065] [debug] |xqc_engine_main_logic|END|now:1757652845943512|
[2025/09/12 04:54:05 944071] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845944071|
[2025/09/12 04:54:05 944075] [debug] |xqc_engine_wakeup_after|wakeup:1757652846033164|now:1757652845944075|diff:89089|
[2025/09/12 04:54:05 944079] [debug] |xqc_engine_main_logic|END|now:1757652845944071|
[2025/09/12 04:54:05 945151] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845945150|
[2025/09/12 04:54:05 945162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 945168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:32|
[2025/09/12 04:54:05 945217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:33|
[2025/09/12 04:54:05 945243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_confirm_key_update|key phase changed to 1|
[2025/09/12 04:54:05 945248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:KEY_UPDATE|expire:1757652846212815|now:1757652845945248|interv:267567|
[2025/09/12 04:54:05 945252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:33|
[2025/09/12 04:54:05 945256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 945261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:65|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:66|path_largest_ack:65|
[2025/09/12 04:54:05 945270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:53734|prior_delivered:12027|prior_time:1757652845904290|is_app_limited:0|send_elapse:38010|ack_elapse:40860|ctl_first_sent_time:1757652845904647|lagest_ack_time:1757652845945150|curr_delivered:59921|
[2025/09/12 04:54:05 945275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845904647|
[2025/09/12 04:54:05 945279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:870||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/09/12 04:54:05 945283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:66|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:66|path_largest_ack:66|
[2025/09/12 04:54:05 945288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:53734|prior_delivered:12027|prior_time:1757652845904290|is_app_limited:0|send_elapse:38010|ack_elapse:40860|ctl_first_sent_time:1757652845904647|lagest_ack_time:1757652845945150|curr_delivered:61089|
[2025/09/12 04:54:05 945293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845904763|
[2025/09/12 04:54:05 945300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:869||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/09/12 04:54:05 945306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:41765|rttvar:5606|minrtt:30542|latest_rtt:40387|ack_delay:96|
[2025/09/12 04:54:05 945313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:41581|rttvar:4573|minrtt:30542|latest_rtt:40387|ack_delay:96|
[2025/09/12 04:54:05 945320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:66|lost_pn:63|thresh:3|
[2025/09/12 04:54:05 945327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 945333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 945340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 945346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 945352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 945358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 945362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41581|rtt_var:4573|pto_duration:59873|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 945367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 945371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 945374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 101616|
[2025/09/12 04:54:05 945378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846028848|now:1757652845945362|interv:83486|
[2025/09/12 04:54:05 945382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846028848|now:1757652845945362|interval:83486|pto_count:0|srtt:41581
[2025/09/12 04:54:05 945391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 38010, ack_elapse 40860, delivered 49062|rate 1200734|lost 5|
[2025/09/12 04:54:05 945396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200734) in round 3|
[2025/09/12 04:54:05 945400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 945404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105798|extra_cwnd:44562|
[2025/09/12 04:54:05 945408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:104705|packet_lost:0|acked:2336|po_sent_time:1757652845904763|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 945412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:104705|packet_lost:0|acked:2336|po_sent_time:1757652845904763|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 945417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1200734|cwnd:107041|full_bw_reached:0|inflight:101616|srtt:41581|latest_rtt:40387|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 945423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:33|largest:33|pns:2|
[2025/09/12 04:54:05 945427] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:33|frame:ACK |recv_time:1757652845945150|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 945432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965945150|now:1757652845945150|interv:120000000|
[2025/09/12 04:54:05 945436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965945150|now:1757652845945150|interv:120000000|
[2025/09/12 04:54:05 945440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846033164|pq_index:0|
[2025/09/12 04:54:05 945444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845943512|
[2025/09/12 04:54:05 945448] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845945448|
[2025/09/12 04:54:05 945453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845945452|
[2025/09/12 04:54:05 945458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 945463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41581|min_srtt:41581|path_bw:1200734|loss_rate:3.23|path_pto:0|
[2025/09/12 04:54:05 945467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:101616|cwnd:107041|conn:00005555FFA720DC|stream_id:0|stream_offset:158318|
[2025/09/12 04:54:05 945493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41581|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 945501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 945505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41581|min_srtt:41581|path_bw:1200734|loss_rate:3.23|path_pto:0|
[2025/09/12 04:54:05 945509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:101616|cwnd:107041|conn:00005555FFA720DC|stream_id:0|stream_offset:159465|
[2025/09/12 04:54:05 945513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41581|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 945518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 945522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41581|min_srtt:41581|path_bw:1200734|loss_rate:3.23|path_pto:0|
[2025/09/12 04:54:05 945526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:101616|cwnd:107041|conn:00005555FFA720DC|stream_id:0|stream_offset:160612|
[2025/09/12 04:54:05 945531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41581|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 945535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 945539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41581|min_srtt:41581|path_bw:1200734|loss_rate:3.23|path_pto:0|
[2025/09/12 04:54:05 945543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:101616|cwnd:107041|conn:00005555FFA720DC|stream_id:0|stream_offset:161759|
[2025/09/12 04:54:05 945550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41581|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 945557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 945564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41581|min_srtt:41581|path_bw:1200734|loss_rate:3.23|path_pto:0|
[2025/09/12 04:54:05 945571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:101616|cwnd:107041|conn:00005555FFA720DC|stream_id:0|stream_offset:162906|
[2025/09/12 04:54:05 945578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 945584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 945590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 945596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 945601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 945609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:101616|cwnd:107041|conn:00005555FFA720DC|stream_id:0|stream_offset:158318|
[2025/09/12 04:54:05 945613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 945617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:154|
[2025/09/12 04:54:05 945647] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:154|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:101616|now:1757652845945625|stream_id:0|stream_offset:158318|
[2025/09/12 04:54:05 945654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:154|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 945662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:101616|applimit:0|
[2025/09/12 04:54:05 945669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41581|rtt_var:4573|pto_duration:59873|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 945676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 945683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 945689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 102784|
[2025/09/12 04:54:05 945696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846030498|now:1757652845945668|interv:84830|
[2025/09/12 04:54:05 945701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846030498|now:1757652845945668|interval:84830|pto_count:0|srtt:41581
[2025/09/12 04:54:05 945706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107041|inflight:102784|
[2025/09/12 04:54:05 945711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 945715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:102784|cwnd:107041|conn:00005555FFA720DC|stream_id:0|stream_offset:159465|
[2025/09/12 04:54:05 945719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 945723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:155|
[2025/09/12 04:54:05 945747] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:155|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102784|now:1757652845945730|stream_id:0|stream_offset:159465|
[2025/09/12 04:54:05 945753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:155|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 945760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:102784|applimit:0|
[2025/09/12 04:54:05 945767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41581|rtt_var:4573|pto_duration:59873|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 945780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 945787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 945794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 103952|
[2025/09/12 04:54:05 945800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846030603|now:1757652845945767|interv:84836|
[2025/09/12 04:54:05 945805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846030603|now:1757652845945767|interval:84836|pto_count:0|srtt:41581
[2025/09/12 04:54:05 945810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107041|inflight:103952|
[2025/09/12 04:54:05 945815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 945819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:103952|cwnd:107041|conn:00005555FFA720DC|stream_id:0|stream_offset:160612|
[2025/09/12 04:54:05 945823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 945827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:156|
[2025/09/12 04:54:05 945852] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:156|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103952|now:1757652845945834|stream_id:0|stream_offset:160612|
[2025/09/12 04:54:05 945859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:156|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 945867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:103952|applimit:0|
[2025/09/12 04:54:05 945874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41581|rtt_var:4573|pto_duration:59873|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 945881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 945887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 945893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 105120|
[2025/09/12 04:54:05 945899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846030707|now:1757652845945873|interv:84834|
[2025/09/12 04:54:05 945903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846030707|now:1757652845945873|interval:84834|pto_count:0|srtt:41581
[2025/09/12 04:54:05 945908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107041|inflight:105120|
[2025/09/12 04:54:05 945912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 945916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:105120|cwnd:107041|conn:00005555FFA720DC|stream_id:0|stream_offset:161759|
[2025/09/12 04:54:05 945925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 945930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:157|
[2025/09/12 04:54:05 945954] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:157|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105120|now:1757652845945936|stream_id:0|stream_offset:161759|
[2025/09/12 04:54:05 945960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:157|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 945967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:105120|applimit:0|
[2025/09/12 04:54:05 945974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41581|rtt_var:4573|pto_duration:59873|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 945981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 945987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 945994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 106288|
[2025/09/12 04:54:05 946000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846030809|now:1757652845945974|interv:84835|
[2025/09/12 04:54:05 946004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846030809|now:1757652845945974|interval:84835|pto_count:0|srtt:41581
[2025/09/12 04:54:05 946009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:107041|inflight:106288|
[2025/09/12 04:54:05 946013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846030809|
[2025/09/12 04:54:05 946018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846030809|
[2025/09/12 04:54:05 946022] [debug] |xqc_engine_wakeup_after|wakeup:1757652846030809|now:1757652845946021|diff:84788|
[2025/09/12 04:54:05 946026] [debug] |xqc_engine_main_logic|END|now:1757652845945452|
[2025/09/12 04:54:05 946031] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845946031|
[2025/09/12 04:54:05 946035] [debug] |xqc_engine_wakeup_after|wakeup:1757652846030809|now:1757652845946035|diff:84774|
[2025/09/12 04:54:05 946039] [debug] |xqc_engine_main_logic|END|now:1757652845946031|
[2025/09/12 04:54:05 947071] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845947070|
[2025/09/12 04:54:05 947082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 947088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:33|
[2025/09/12 04:54:05 947092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:34|
[2025/09/12 04:54:05 947097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:34|
[2025/09/12 04:54:05 947101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 947106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:67|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:68|path_largest_ack:67|
[2025/09/12 04:54:05 947111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:56070|prior_delivered:12027|prior_time:1757652845904290|is_app_limited:0|send_elapse:38230|ack_elapse:42780|ctl_first_sent_time:1757652845904867|lagest_ack_time:1757652845947070|curr_delivered:62257|
[2025/09/12 04:54:05 947120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845904867|
[2025/09/12 04:54:05 947125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:868||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/09/12 04:54:05 947129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:68|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:68|path_largest_ack:68|
[2025/09/12 04:54:05 947133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:56070|prior_delivered:12027|prior_time:1757652845904290|is_app_limited:0|send_elapse:38230|ack_elapse:42780|ctl_first_sent_time:1757652845904867|lagest_ack_time:1757652845947070|curr_delivered:63425|
[2025/09/12 04:54:05 947138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845904969|
[2025/09/12 04:54:05 947142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:867||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/09/12 04:54:05 947146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:41581|rttvar:4573|minrtt:30542|latest_rtt:42101|ack_delay:80|
[2025/09/12 04:54:05 947150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:41636|rttvar:3540|minrtt:30542|latest_rtt:42101|ack_delay:80|
[2025/09/12 04:54:05 947155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:68|lost_pn:65|thresh:3|
[2025/09/12 04:54:05 947159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 947163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 947166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 947170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 947174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 947178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 947182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41636|rtt_var:3540|pto_duration:55796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 947187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 947190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 947194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 103952|
[2025/09/12 04:54:05 947198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846026732|now:1757652845947182|interv:79550|
[2025/09/12 04:54:05 947202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846026732|now:1757652845947182|interval:79550|pto_count:0|srtt:41636
[2025/09/12 04:54:05 947207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 38230, ack_elapse 42780, delivered 51398|rate 1201449|lost 5|
[2025/09/12 04:54:05 947214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201449) in round 3|
[2025/09/12 04:54:05 947218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 947222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105862|extra_cwnd:44562|
[2025/09/12 04:54:05 947226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:107041|packet_lost:0|acked:2336|po_sent_time:1757652845904969|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 947230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:107041|packet_lost:0|acked:2336|po_sent_time:1757652845904969|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 947236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1201449|cwnd:109377|full_bw_reached:0|inflight:103952|srtt:41636|latest_rtt:42101|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 947245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:34|largest:34|pns:2|
[2025/09/12 04:54:05 947253] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:34|frame:ACK |recv_time:1757652845947070|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 947261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965947070|now:1757652845947070|interv:120000000|
[2025/09/12 04:54:05 947267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965947070|now:1757652845947070|interv:120000000|
[2025/09/12 04:54:05 947273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846030809|pq_index:0|
[2025/09/12 04:54:05 947280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845945452|
[2025/09/12 04:54:05 947287] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845947286|
[2025/09/12 04:54:05 947295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845947293|
[2025/09/12 04:54:05 947301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 947305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41636|min_srtt:41636|path_bw:1201449|loss_rate:3.14|path_pto:0|
[2025/09/12 04:54:05 947310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:103952|cwnd:109377|conn:00005555FFA720DC|stream_id:0|stream_offset:162906|
[2025/09/12 04:54:05 947314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41636|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 947319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 947323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41636|min_srtt:41636|path_bw:1201449|loss_rate:3.14|path_pto:0|
[2025/09/12 04:54:05 947333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:103952|cwnd:109377|conn:00005555FFA720DC|stream_id:0|stream_offset:164053|
[2025/09/12 04:54:05 947337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41636|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 947341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 947345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41636|min_srtt:41636|path_bw:1201449|loss_rate:3.14|path_pto:0|
[2025/09/12 04:54:05 947350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:103952|cwnd:109377|conn:00005555FFA720DC|stream_id:0|stream_offset:165200|
[2025/09/12 04:54:05 947354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41636|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 947358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 947362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41636|min_srtt:41636|path_bw:1201449|loss_rate:3.14|path_pto:0|
[2025/09/12 04:54:05 947366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:103952|cwnd:109377|conn:00005555FFA720DC|stream_id:0|stream_offset:166347|
[2025/09/12 04:54:05 947371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41636|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 947375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 947379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41636|min_srtt:41636|path_bw:1201449|loss_rate:3.14|path_pto:0|
[2025/09/12 04:54:05 947383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:103952|cwnd:109377|conn:00005555FFA720DC|stream_id:0|stream_offset:167494|
[2025/09/12 04:54:05 947387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 947391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 947395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 947399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 947404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 947408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:103952|cwnd:109377|conn:00005555FFA720DC|stream_id:0|stream_offset:162906|
[2025/09/12 04:54:05 947415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 947419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:158|
[2025/09/12 04:54:05 947448] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:158|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103952|now:1757652845947426|stream_id:0|stream_offset:162906|
[2025/09/12 04:54:05 947458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:158|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 947465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:103952|applimit:0|
[2025/09/12 04:54:05 947492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41636|rtt_var:3540|pto_duration:55796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 947504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 947511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 947518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 105120|
[2025/09/12 04:54:05 947524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846028222|now:1757652845947491|interv:80731|
[2025/09/12 04:54:05 947531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846028222|now:1757652845947491|interval:80731|pto_count:0|srtt:41636
[2025/09/12 04:54:05 947536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:109377|inflight:105120|
[2025/09/12 04:54:05 947541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 947545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:105120|cwnd:109377|conn:00005555FFA720DC|stream_id:0|stream_offset:164053|
[2025/09/12 04:54:05 947550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 947554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:159|
[2025/09/12 04:54:05 947581] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:159|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105120|now:1757652845947561|stream_id:0|stream_offset:164053|
[2025/09/12 04:54:05 947586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:159|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 947591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:105120|applimit:0|
[2025/09/12 04:54:05 947598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41636|rtt_var:3540|pto_duration:55796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 947605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 947611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 947630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 106288|
[2025/09/12 04:54:05 947636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846028357|now:1757652845947598|interv:80759|
[2025/09/12 04:54:05 947640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846028357|now:1757652845947598|interval:80759|pto_count:0|srtt:41636
[2025/09/12 04:54:05 947644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:109377|inflight:106288|
[2025/09/12 04:54:05 947649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 947653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:106288|cwnd:109377|conn:00005555FFA720DC|stream_id:0|stream_offset:165200|
[2025/09/12 04:54:05 947658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 947662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:160|
[2025/09/12 04:54:05 947685] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:160|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106288|now:1757652845947668|stream_id:0|stream_offset:165200|
[2025/09/12 04:54:05 947691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:160|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 947697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:106288|applimit:0|
[2025/09/12 04:54:05 947704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41636|rtt_var:3540|pto_duration:55796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 947711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 947718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 947724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 107456|
[2025/09/12 04:54:05 947730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846028464|now:1757652845947704|interv:80760|
[2025/09/12 04:54:05 947736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846028464|now:1757652845947704|interval:80760|pto_count:0|srtt:41636
[2025/09/12 04:54:05 947740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:109377|inflight:107456|
[2025/09/12 04:54:05 947745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 947749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:107456|cwnd:109377|conn:00005555FFA720DC|stream_id:0|stream_offset:166347|
[2025/09/12 04:54:05 947753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 947757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:161|
[2025/09/12 04:54:05 947791] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:161|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:107456|now:1757652845947768|stream_id:0|stream_offset:166347|
[2025/09/12 04:54:05 947801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:161|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 947809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:107456|applimit:0|
[2025/09/12 04:54:05 947816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41636|rtt_var:3540|pto_duration:55796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 947823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 947829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 947833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 108624|
[2025/09/12 04:54:05 947837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846028564|now:1757652845947815|interv:80749|
[2025/09/12 04:54:05 947841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846028564|now:1757652845947815|interval:80749|pto_count:0|srtt:41636
[2025/09/12 04:54:05 947845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:109377|inflight:108624|
[2025/09/12 04:54:05 947850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846028564|
[2025/09/12 04:54:05 947854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846028564|
[2025/09/12 04:54:05 947858] [debug] |xqc_engine_wakeup_after|wakeup:1757652846028564|now:1757652845947858|diff:80706|
[2025/09/12 04:54:05 947863] [debug] |xqc_engine_main_logic|END|now:1757652845947293|
[2025/09/12 04:54:05 947868] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845947868|
[2025/09/12 04:54:05 947872] [debug] |xqc_engine_wakeup_after|wakeup:1757652846028564|now:1757652845947872|diff:80692|
[2025/09/12 04:54:05 947876] [debug] |xqc_engine_main_logic|END|now:1757652845947868|
[2025/09/12 04:54:05 949020] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845949019|
[2025/09/12 04:54:05 949031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 949037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:34|
[2025/09/12 04:54:05 949041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:35|
[2025/09/12 04:54:05 949046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:35|
[2025/09/12 04:54:05 949050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 949055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:69|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:70|path_largest_ack:69|
[2025/09/12 04:54:05 949060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:56070|prior_delivered:14363|prior_time:1757652845906220|is_app_limited:0|send_elapse:39740|ack_elapse:42799|ctl_first_sent_time:1757652845906570|lagest_ack_time:1757652845949019|curr_delivered:64593|
[2025/09/12 04:54:05 949064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845906570|
[2025/09/12 04:54:05 949074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:866||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/09/12 04:54:05 949078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:70|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:70|path_largest_ack:70|
[2025/09/12 04:54:05 949082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:56070|prior_delivered:14363|prior_time:1757652845906220|is_app_limited:0|send_elapse:39740|ack_elapse:42799|ctl_first_sent_time:1757652845906570|lagest_ack_time:1757652845949019|curr_delivered:65761|
[2025/09/12 04:54:05 949087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845906680|
[2025/09/12 04:54:05 949091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:865||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/09/12 04:54:05 949095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:41636|rttvar:3540|minrtt:30542|latest_rtt:42339|ack_delay:88|
[2025/09/12 04:54:05 949099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:41713|rttvar:2808|minrtt:30542|latest_rtt:42339|ack_delay:88|
[2025/09/12 04:54:05 949104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:70|lost_pn:67|thresh:3|
[2025/09/12 04:54:05 949108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 949112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 949115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 949119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 949123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 949127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 949131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41713|rtt_var:2808|pto_duration:52945|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 949135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 949139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 949143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 106288|
[2025/09/12 04:54:05 949147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846025713|now:1757652845949131|interv:76582|
[2025/09/12 04:54:05 949151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846025713|now:1757652845949131|interval:76582|pto_count:0|srtt:41713
[2025/09/12 04:54:05 949155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 39740, ack_elapse 42799, delivered 51398|rate 1200915|lost 5|
[2025/09/12 04:54:05 949160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200915) in round 3|
[2025/09/12 04:54:05 949167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 949171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105862|extra_cwnd:44562|
[2025/09/12 04:54:05 949175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:109377|packet_lost:0|acked:2336|po_sent_time:1757652845906680|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 949183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:109377|packet_lost:0|acked:2336|po_sent_time:1757652845906680|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 949190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1201449|cwnd:111713|full_bw_reached:0|inflight:106288|srtt:41713|latest_rtt:42339|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 949198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:35|largest:35|pns:2|
[2025/09/12 04:54:05 949206] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:35|frame:ACK |recv_time:1757652845949019|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 949213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965949019|now:1757652845949019|interv:120000000|
[2025/09/12 04:54:05 949220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965949019|now:1757652845949019|interv:120000000|
[2025/09/12 04:54:05 949227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846028564|pq_index:0|
[2025/09/12 04:54:05 949234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845947293|
[2025/09/12 04:54:05 949239] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845949239|
[2025/09/12 04:54:05 949244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845949243|
[2025/09/12 04:54:05 949250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 949254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41713|min_srtt:41713|path_bw:1201449|loss_rate:3.07|path_pto:0|
[2025/09/12 04:54:05 949259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:106288|cwnd:111713|conn:00005555FFA720DC|stream_id:0|stream_offset:167494|
[2025/09/12 04:54:05 949263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41713|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 949268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 949272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41713|min_srtt:41713|path_bw:1201449|loss_rate:3.07|path_pto:0|
[2025/09/12 04:54:05 949276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:106288|cwnd:111713|conn:00005555FFA720DC|stream_id:0|stream_offset:168641|
[2025/09/12 04:54:05 949285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41713|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 949289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 949294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41713|min_srtt:41713|path_bw:1201449|loss_rate:3.07|path_pto:0|
[2025/09/12 04:54:05 949298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:106288|cwnd:111713|conn:00005555FFA720DC|stream_id:0|stream_offset:169788|
[2025/09/12 04:54:05 949302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41713|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 949306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 949310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41713|min_srtt:41713|path_bw:1201449|loss_rate:3.07|path_pto:0|
[2025/09/12 04:54:05 949314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:106288|cwnd:111713|conn:00005555FFA720DC|stream_id:0|stream_offset:170935|
[2025/09/12 04:54:05 949319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41713|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 949323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 949327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41713|min_srtt:41713|path_bw:1201449|loss_rate:3.07|path_pto:0|
[2025/09/12 04:54:05 949331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:106288|cwnd:111713|conn:00005555FFA720DC|stream_id:0|stream_offset:172082|
[2025/09/12 04:54:05 949335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 949339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 949343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 949347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 949352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 949356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:106288|cwnd:111713|conn:00005555FFA720DC|stream_id:0|stream_offset:167494|
[2025/09/12 04:54:05 949360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 949367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:162|
[2025/09/12 04:54:05 949398] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:162|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106288|now:1757652845949374|stream_id:0|stream_offset:167494|
[2025/09/12 04:54:05 949406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:162|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 949413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:106288|applimit:0|
[2025/09/12 04:54:05 949420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41713|rtt_var:2808|pto_duration:52945|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 949427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 949433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 949440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 107456|
[2025/09/12 04:54:05 949446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846027319|now:1757652845949419|interv:77900|
[2025/09/12 04:54:05 949453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846027319|now:1757652845949419|interval:77900|pto_count:0|srtt:41713
[2025/09/12 04:54:05 949458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111713|inflight:107456|
[2025/09/12 04:54:05 949463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 949467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:107456|cwnd:111713|conn:00005555FFA720DC|stream_id:0|stream_offset:168641|
[2025/09/12 04:54:05 949499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 949505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:163|
[2025/09/12 04:54:05 949531] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:163|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:107456|now:1757652845949513|stream_id:0|stream_offset:168641|
[2025/09/12 04:54:05 949536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:163|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 949542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:107456|applimit:0|
[2025/09/12 04:54:05 949548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41713|rtt_var:2808|pto_duration:52945|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 949555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 949562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 949568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 108624|
[2025/09/12 04:54:05 949575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846027458|now:1757652845949548|interv:77910|
[2025/09/12 04:54:05 949586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846027458|now:1757652845949548|interval:77910|pto_count:0|srtt:41713
[2025/09/12 04:54:05 949591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111713|inflight:108624|
[2025/09/12 04:54:05 949596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 949600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:108624|cwnd:111713|conn:00005555FFA720DC|stream_id:0|stream_offset:169788|
[2025/09/12 04:54:05 949604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 949608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:164|
[2025/09/12 04:54:05 949632] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:164|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108624|now:1757652845949615|stream_id:0|stream_offset:169788|
[2025/09/12 04:54:05 949637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:164|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 949644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:108624|applimit:0|
[2025/09/12 04:54:05 949650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41713|rtt_var:2808|pto_duration:52945|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 949657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 949664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 949670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 109792|
[2025/09/12 04:54:05 949676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846027560|now:1757652845949650|interv:77910|
[2025/09/12 04:54:05 949683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846027560|now:1757652845949650|interval:77910|pto_count:0|srtt:41713
[2025/09/12 04:54:05 949690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111713|inflight:109792|
[2025/09/12 04:54:05 949695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 949699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:109792|cwnd:111713|conn:00005555FFA720DC|stream_id:0|stream_offset:170935|
[2025/09/12 04:54:05 949703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 949707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:165|
[2025/09/12 04:54:05 949731] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:165|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109792|now:1757652845949714|stream_id:0|stream_offset:170935|
[2025/09/12 04:54:05 949744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:165|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 949752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:109792|applimit:0|
[2025/09/12 04:54:05 949758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41713|rtt_var:2808|pto_duration:52945|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 949765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 949771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 949778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 110960|
[2025/09/12 04:54:05 949783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846027659|now:1757652845949758|interv:77901|
[2025/09/12 04:54:05 949787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846027659|now:1757652845949758|interval:77901|pto_count:0|srtt:41713
[2025/09/12 04:54:05 949791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:111713|inflight:110960|
[2025/09/12 04:54:05 949796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846027659|
[2025/09/12 04:54:05 949800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846027659|
[2025/09/12 04:54:05 949804] [debug] |xqc_engine_wakeup_after|wakeup:1757652846027659|now:1757652845949804|diff:77855|
[2025/09/12 04:54:05 949808] [debug] |xqc_engine_main_logic|END|now:1757652845949243|
[2025/09/12 04:54:05 949814] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845949814|
[2025/09/12 04:54:05 949818] [debug] |xqc_engine_wakeup_after|wakeup:1757652846027659|now:1757652845949817|diff:77842|
[2025/09/12 04:54:05 949821] [debug] |xqc_engine_main_logic|END|now:1757652845949814|
[2025/09/12 04:54:05 950960] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845950959|
[2025/09/12 04:54:05 950971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 950977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:35|
[2025/09/12 04:54:05 950980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:36|
[2025/09/12 04:54:05 950986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:36|
[2025/09/12 04:54:05 950990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 950995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:71|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:72|path_largest_ack:71|
[2025/09/12 04:54:05 950999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:58406|prior_delivered:14363|prior_time:1757652845906220|is_app_limited:0|send_elapse:39971|ack_elapse:44739|ctl_first_sent_time:1757652845906801|lagest_ack_time:1757652845950959|curr_delivered:66929|
[2025/09/12 04:54:05 951004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845906801|
[2025/09/12 04:54:05 951008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:864||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/09/12 04:54:05 951013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:72|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:72|path_largest_ack:72|
[2025/09/12 04:54:05 951022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:58406|prior_delivered:14363|prior_time:1757652845906220|is_app_limited:0|send_elapse:39971|ack_elapse:44739|ctl_first_sent_time:1757652845906801|lagest_ack_time:1757652845950959|curr_delivered:68097|
[2025/09/12 04:54:05 951026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845906905|
[2025/09/12 04:54:05 951030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:863||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/09/12 04:54:05 951034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:41713|rttvar:2808|minrtt:30542|latest_rtt:44054|ack_delay:80|
[2025/09/12 04:54:05 951039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:41995|rttvar:2671|minrtt:30542|latest_rtt:44054|ack_delay:80|
[2025/09/12 04:54:05 951043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:72|lost_pn:69|thresh:3|
[2025/09/12 04:54:05 951047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 951051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 951055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 951059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 951062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 951066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 951070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41995|rtt_var:2671|pto_duration:52679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 951075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 951079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 951082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 108624|
[2025/09/12 04:54:05 951086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846027393|now:1757652845951070|interv:76323|
[2025/09/12 04:54:05 951090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846027393|now:1757652845951070|interval:76323|pto_count:0|srtt:41995
[2025/09/12 04:54:05 951095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 39971, ack_elapse 44739, delivered 53734|rate 1201055|lost 5|
[2025/09/12 04:54:05 951099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201055) in round 3|
[2025/09/12 04:54:05 951103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 951107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105862|extra_cwnd:44562|
[2025/09/12 04:54:05 951114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:111713|packet_lost:0|acked:2336|po_sent_time:1757652845906905|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 951119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:111713|packet_lost:0|acked:2336|po_sent_time:1757652845906905|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 951126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1201449|cwnd:114049|full_bw_reached:0|inflight:108624|srtt:41995|latest_rtt:44054|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 951135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:36|largest:36|pns:2|
[2025/09/12 04:54:05 951143] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:36|frame:ACK |recv_time:1757652845950959|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 951150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965950959|now:1757652845950959|interv:120000000|
[2025/09/12 04:54:05 951156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965950959|now:1757652845950959|interv:120000000|
[2025/09/12 04:54:05 951163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846027659|pq_index:0|
[2025/09/12 04:54:05 951170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845949243|
[2025/09/12 04:54:05 951176] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845951175|
[2025/09/12 04:54:05 951183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845951182|
[2025/09/12 04:54:05 951188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 951193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41995|min_srtt:41995|path_bw:1201449|loss_rate:2.99|path_pto:0|
[2025/09/12 04:54:05 951197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:108624|cwnd:114049|conn:00005555FFA720DC|stream_id:0|stream_offset:172082|
[2025/09/12 04:54:05 951201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41995|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 951206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 951210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41995|min_srtt:41995|path_bw:1201449|loss_rate:2.99|path_pto:0|
[2025/09/12 04:54:05 951214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:108624|cwnd:114049|conn:00005555FFA720DC|stream_id:0|stream_offset:173229|
[2025/09/12 04:54:05 951218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41995|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 951227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 951231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41995|min_srtt:41995|path_bw:1201449|loss_rate:2.99|path_pto:0|
[2025/09/12 04:54:05 951235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:108624|cwnd:114049|conn:00005555FFA720DC|stream_id:0|stream_offset:174376|
[2025/09/12 04:54:05 951239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41995|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 951243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 951248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41995|min_srtt:41995|path_bw:1201449|loss_rate:2.99|path_pto:0|
[2025/09/12 04:54:05 951252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:108624|cwnd:114049|conn:00005555FFA720DC|stream_id:0|stream_offset:175523|
[2025/09/12 04:54:05 951256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41995|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 951260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 951264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41995|min_srtt:41995|path_bw:1201449|loss_rate:2.99|path_pto:0|
[2025/09/12 04:54:05 951268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:108624|cwnd:114049|conn:00005555FFA720DC|stream_id:0|stream_offset:176670|
[2025/09/12 04:54:05 951273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 951276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 951280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 951284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 951289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 951293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:108624|cwnd:114049|conn:00005555FFA720DC|stream_id:0|stream_offset:172082|
[2025/09/12 04:54:05 951297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 951302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:166|
[2025/09/12 04:54:05 951332] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:166|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108624|now:1757652845951309|stream_id:0|stream_offset:172082|
[2025/09/12 04:54:05 951346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:166|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 951353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:108624|applimit:0|
[2025/09/12 04:54:05 951360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41995|rtt_var:2671|pto_duration:52679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 951366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 951373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 951379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 109792|
[2025/09/12 04:54:05 951386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846028988|now:1757652845951359|interv:77629|
[2025/09/12 04:54:05 951392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846028988|now:1757652845951359|interval:77629|pto_count:0|srtt:41995
[2025/09/12 04:54:05 951399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114049|inflight:109792|
[2025/09/12 04:54:05 951404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 951408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:109792|cwnd:114049|conn:00005555FFA720DC|stream_id:0|stream_offset:173229|
[2025/09/12 04:54:05 951412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 951416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:167|
[2025/09/12 04:54:05 951445] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:167|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109792|now:1757652845951423|stream_id:0|stream_offset:173229|
[2025/09/12 04:54:05 951454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:167|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 951462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:109792|applimit:0|
[2025/09/12 04:54:05 951485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41995|rtt_var:2671|pto_duration:52679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 951494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 951498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 951501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 110960|
[2025/09/12 04:54:05 951505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846029102|now:1757652845951485|interv:77617|
[2025/09/12 04:54:05 951509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846029102|now:1757652845951485|interval:77617|pto_count:0|srtt:41995
[2025/09/12 04:54:05 951518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114049|inflight:110960|
[2025/09/12 04:54:05 951523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 951527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:110960|cwnd:114049|conn:00005555FFA720DC|stream_id:0|stream_offset:174376|
[2025/09/12 04:54:05 951531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 951536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:168|
[2025/09/12 04:54:05 951562] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:168|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110960|now:1757652845951542|stream_id:0|stream_offset:174376|
[2025/09/12 04:54:05 951571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:168|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 951578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:110960|applimit:0|
[2025/09/12 04:54:05 951585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41995|rtt_var:2671|pto_duration:52679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 951590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 951594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 951598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 112128|
[2025/09/12 04:54:05 951602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846029221|now:1757652845951585|interv:77636|
[2025/09/12 04:54:05 951606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846029221|now:1757652845951585|interval:77636|pto_count:0|srtt:41995
[2025/09/12 04:54:05 951610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114049|inflight:112128|
[2025/09/12 04:54:05 951615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 951619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:112128|cwnd:114049|conn:00005555FFA720DC|stream_id:0|stream_offset:175523|
[2025/09/12 04:54:05 951623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 951628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:169|
[2025/09/12 04:54:05 951651] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:169|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112128|now:1757652845951633|stream_id:0|stream_offset:175523|
[2025/09/12 04:54:05 951659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:169|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 951666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:112128|applimit:0|
[2025/09/12 04:54:05 951677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41995|rtt_var:2671|pto_duration:52679|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 951681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 951685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 951689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 113296|
[2025/09/12 04:54:05 951692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846029312|now:1757652845951676|interv:77636|
[2025/09/12 04:54:05 951696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846029312|now:1757652845951676|interval:77636|pto_count:0|srtt:41995
[2025/09/12 04:54:05 951701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114049|inflight:113296|
[2025/09/12 04:54:05 951705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846029312|
[2025/09/12 04:54:05 951709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846029312|
[2025/09/12 04:54:05 951713] [debug] |xqc_engine_wakeup_after|wakeup:1757652846029312|now:1757652845951713|diff:77599|
[2025/09/12 04:54:05 951718] [debug] |xqc_engine_main_logic|END|now:1757652845951182|
[2025/09/12 04:54:05 951723] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845951723|
[2025/09/12 04:54:05 951727] [debug] |xqc_engine_wakeup_after|wakeup:1757652846029312|now:1757652845951727|diff:77585|
[2025/09/12 04:54:05 951731] [debug] |xqc_engine_main_logic|END|now:1757652845951723|
[2025/09/12 04:54:05 952998] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845952997|
[2025/09/12 04:54:05 953007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 953012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:36|
[2025/09/12 04:54:05 953016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:37|
[2025/09/12 04:54:05 953022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:37|
[2025/09/12 04:54:05 953026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 953031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:73|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:74|path_largest_ack:73|
[2025/09/12 04:54:05 953035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:58406|prior_delivered:16699|prior_time:1757652845908159|is_app_limited:0|send_elapse:41495|ack_elapse:44838|ctl_first_sent_time:1757652845908511|lagest_ack_time:1757652845952997|curr_delivered:69265|
[2025/09/12 04:54:05 953040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845908511|
[2025/09/12 04:54:05 953045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:862||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/09/12 04:54:05 953049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:74|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:74|path_largest_ack:74|
[2025/09/12 04:54:05 953053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:58406|prior_delivered:16699|prior_time:1757652845908159|is_app_limited:0|send_elapse:41495|ack_elapse:44838|ctl_first_sent_time:1757652845908511|lagest_ack_time:1757652845952997|curr_delivered:70433|
[2025/09/12 04:54:05 953062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845908620|
[2025/09/12 04:54:05 953066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:861||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/09/12 04:54:05 953070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:41995|rttvar:2671|minrtt:30542|latest_rtt:44377|ack_delay:112|
[2025/09/12 04:54:05 953074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:42279|rttvar:2571|minrtt:30542|latest_rtt:44377|ack_delay:112|
[2025/09/12 04:54:05 953078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:74|lost_pn:71|thresh:3|
[2025/09/12 04:54:05 953082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 953086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 953090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 953094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 953098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 953102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 953106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42279|rtt_var:2571|pto_duration:52563|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 953110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 953114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 953118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 110960|
[2025/09/12 04:54:05 953122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846029196|now:1757652845953105|interv:76091|
[2025/09/12 04:54:05 953126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846029196|now:1757652845953105|interval:76091|pto_count:0|srtt:42279
[2025/09/12 04:54:05 953130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 41495, ack_elapse 44838, delivered 53734|rate 1198403|lost 5|
[2025/09/12 04:54:05 953134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198403) in round 3|
[2025/09/12 04:54:05 953139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 953143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105862|extra_cwnd:44562|
[2025/09/12 04:54:05 953147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:114049|packet_lost:0|acked:2336|po_sent_time:1757652845908620|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 953154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:114049|packet_lost:0|acked:2336|po_sent_time:1757652845908620|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 953158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1201449|cwnd:116385|full_bw_reached:0|inflight:110960|srtt:42279|latest_rtt:44377|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 953164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:37|largest:37|pns:2|
[2025/09/12 04:54:05 953168] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:37|frame:ACK |recv_time:1757652845952997|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 953173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965952997|now:1757652845952997|interv:120000000|
[2025/09/12 04:54:05 953177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965952997|now:1757652845952997|interv:120000000|
[2025/09/12 04:54:05 953181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846029312|pq_index:0|
[2025/09/12 04:54:05 953185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845951182|
[2025/09/12 04:54:05 953189] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845953189|
[2025/09/12 04:54:05 953194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845953193|
[2025/09/12 04:54:05 953199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 953204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42279|min_srtt:42279|path_bw:1201449|loss_rate:2.92|path_pto:0|
[2025/09/12 04:54:05 953208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:110960|cwnd:116385|conn:00005555FFA720DC|stream_id:0|stream_offset:176670|
[2025/09/12 04:54:05 953213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 953218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 953222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42279|min_srtt:42279|path_bw:1201449|loss_rate:2.92|path_pto:0|
[2025/09/12 04:54:05 953226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:110960|cwnd:116385|conn:00005555FFA720DC|stream_id:0|stream_offset:177817|
[2025/09/12 04:54:05 953230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 953235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 953242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42279|min_srtt:42279|path_bw:1201449|loss_rate:2.92|path_pto:0|
[2025/09/12 04:54:05 953246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:110960|cwnd:116385|conn:00005555FFA720DC|stream_id:0|stream_offset:178964|
[2025/09/12 04:54:05 953250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 953254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 953258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42279|min_srtt:42279|path_bw:1201449|loss_rate:2.92|path_pto:0|
[2025/09/12 04:54:05 953263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:110960|cwnd:116385|conn:00005555FFA720DC|stream_id:0|stream_offset:180111|
[2025/09/12 04:54:05 953267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42279|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 953271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 953275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42279|min_srtt:42279|path_bw:1201449|loss_rate:2.92|path_pto:0|
[2025/09/12 04:54:05 953279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:110960|cwnd:116385|conn:00005555FFA720DC|stream_id:0|stream_offset:181258|
[2025/09/12 04:54:05 953283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 953288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 953294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 953301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 953308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 953315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:110960|cwnd:116385|conn:00005555FFA720DC|stream_id:0|stream_offset:176670|
[2025/09/12 04:54:05 953322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 953328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:170|
[2025/09/12 04:54:05 953365] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:170|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110960|now:1757652845953339|stream_id:0|stream_offset:176670|
[2025/09/12 04:54:05 953374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:170|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 953388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:110960|applimit:0|
[2025/09/12 04:54:05 953394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42279|rtt_var:2571|pto_duration:52563|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 953401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 953408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 953412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 112128|
[2025/09/12 04:54:05 953416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846030902|now:1757652845953394|interv:77508|
[2025/09/12 04:54:05 953420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846030902|now:1757652845953394|interval:77508|pto_count:0|srtt:42279
[2025/09/12 04:54:05 953424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116385|inflight:112128|
[2025/09/12 04:54:05 953429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 953433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:112128|cwnd:116385|conn:00005555FFA720DC|stream_id:0|stream_offset:177817|
[2025/09/12 04:54:05 953438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 953442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:171|
[2025/09/12 04:54:05 953483] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:171|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:112128|now:1757652845953448|stream_id:0|stream_offset:177817|
[2025/09/12 04:54:05 953497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:171|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 953504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:112128|applimit:0|
[2025/09/12 04:54:05 953509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42279|rtt_var:2571|pto_duration:52563|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 953514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 953517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 953521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 113296|
[2025/09/12 04:54:05 953525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846031011|now:1757652845953509|interv:77502|
[2025/09/12 04:54:05 953529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846031011|now:1757652845953509|interval:77502|pto_count:0|srtt:42279
[2025/09/12 04:54:05 953534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116385|inflight:113296|
[2025/09/12 04:54:05 953538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 953547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:113296|cwnd:116385|conn:00005555FFA720DC|stream_id:0|stream_offset:178964|
[2025/09/12 04:54:05 953552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 953556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:172|
[2025/09/12 04:54:05 953582] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:172|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:113296|now:1757652845953562|stream_id:0|stream_offset:178964|
[2025/09/12 04:54:05 953591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:172|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 953598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:113296|applimit:0|
[2025/09/12 04:54:05 953605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42279|rtt_var:2571|pto_duration:52563|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 953609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 953613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 953617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 114464|
[2025/09/12 04:54:05 953621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846031125|now:1757652845953604|interv:77521|
[2025/09/12 04:54:05 953625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846031125|now:1757652845953604|interval:77521|pto_count:0|srtt:42279
[2025/09/12 04:54:05 953630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116385|inflight:114464|
[2025/09/12 04:54:05 953634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 953638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:114464|cwnd:116385|conn:00005555FFA720DC|stream_id:0|stream_offset:180111|
[2025/09/12 04:54:05 953643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 953647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:173|
[2025/09/12 04:54:05 953671] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:173|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114464|now:1757652845953653|stream_id:0|stream_offset:180111|
[2025/09/12 04:54:05 953679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:173|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 953686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:114464|applimit:0|
[2025/09/12 04:54:05 953692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42279|rtt_var:2571|pto_duration:52563|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 953701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 953705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 953709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 115632|
[2025/09/12 04:54:05 953713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846031216|now:1757652845953692|interv:77524|
[2025/09/12 04:54:05 953717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846031216|now:1757652845953692|interval:77524|pto_count:0|srtt:42279
[2025/09/12 04:54:05 953721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116385|inflight:115632|
[2025/09/12 04:54:05 953726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846031216|
[2025/09/12 04:54:05 953730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846031216|
[2025/09/12 04:54:05 953734] [debug] |xqc_engine_wakeup_after|wakeup:1757652846031216|now:1757652845953734|diff:77482|
[2025/09/12 04:54:05 953738] [debug] |xqc_engine_main_logic|END|now:1757652845953193|
[2025/09/12 04:54:05 953744] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845953744|
[2025/09/12 04:54:05 953748] [debug] |xqc_engine_wakeup_after|wakeup:1757652846031216|now:1757652845953748|diff:77468|
[2025/09/12 04:54:05 953751] [debug] |xqc_engine_main_logic|END|now:1757652845953744|
[2025/09/12 04:54:05 954868] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845954867|
[2025/09/12 04:54:05 954878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 954883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:37|
[2025/09/12 04:54:05 954887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:38|
[2025/09/12 04:54:05 954893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:38|
[2025/09/12 04:54:05 954897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 954902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:75|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:76|path_largest_ack:75|
[2025/09/12 04:54:05 954906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:60742|prior_delivered:16699|prior_time:1757652845908159|is_app_limited:0|send_elapse:41714|ack_elapse:46708|ctl_first_sent_time:1757652845908730|lagest_ack_time:1757652845954867|curr_delivered:71601|
[2025/09/12 04:54:05 954911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845908730|
[2025/09/12 04:54:05 954916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:860||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/09/12 04:54:05 954920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:76|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:76|path_largest_ack:76|
[2025/09/12 04:54:05 954924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:60742|prior_delivered:16699|prior_time:1757652845908159|is_app_limited:0|send_elapse:41714|ack_elapse:46708|ctl_first_sent_time:1757652845908730|lagest_ack_time:1757652845954867|curr_delivered:72769|
[2025/09/12 04:54:05 954929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845908829|
[2025/09/12 04:54:05 954937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:859||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/09/12 04:54:05 954941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:42279|rttvar:2571|minrtt:30542|latest_rtt:46038|ack_delay:88|
[2025/09/12 04:54:05 954945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:42738|rttvar:2846|minrtt:30542|latest_rtt:46038|ack_delay:88|
[2025/09/12 04:54:05 954950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:76|lost_pn:73|thresh:3|
[2025/09/12 04:54:05 954954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 954958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 954961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 954965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 954969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 954973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 954977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42738|rtt_var:2846|pto_duration:54122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 954981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 954985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 954989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 113296|
[2025/09/12 04:54:05 954993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846032775|now:1757652845954977|interv:77798|
[2025/09/12 04:54:05 954997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846032775|now:1757652845954977|interval:77798|pto_count:0|srtt:42738
[2025/09/12 04:54:05 955001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 41714, ack_elapse 46708, delivered 56070|rate 1200436|lost 5|
[2025/09/12 04:54:05 955005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200436) in round 3|
[2025/09/12 04:54:05 955009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 955013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105862|extra_cwnd:44562|
[2025/09/12 04:54:05 955017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116385|packet_lost:0|acked:2336|po_sent_time:1757652845908829|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 955022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116385|packet_lost:0|acked:2336|po_sent_time:1757652845908829|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 955029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1201449|cwnd:118721|full_bw_reached:0|inflight:113296|srtt:42738|latest_rtt:46038|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 955035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:38|largest:38|pns:2|
[2025/09/12 04:54:05 955039] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:38|frame:ACK |recv_time:1757652845954867|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 955044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965954867|now:1757652845954867|interv:120000000|
[2025/09/12 04:54:05 955048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965954867|now:1757652845954867|interv:120000000|
[2025/09/12 04:54:05 955052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846031216|pq_index:0|
[2025/09/12 04:54:05 955056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845953193|
[2025/09/12 04:54:05 955060] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845955060|
[2025/09/12 04:54:05 955065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845955064|
[2025/09/12 04:54:05 955070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 955075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42738|min_srtt:42738|path_bw:1201449|loss_rate:2.86|path_pto:0|
[2025/09/12 04:54:05 955079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:113296|cwnd:118721|conn:00005555FFA720DC|stream_id:0|stream_offset:181258|
[2025/09/12 04:54:05 955083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42738|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 955088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 955092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42738|min_srtt:42738|path_bw:1201449|loss_rate:2.86|path_pto:0|
[2025/09/12 04:54:05 955096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:113296|cwnd:118721|conn:00005555FFA720DC|stream_id:0|stream_offset:182405|
[2025/09/12 04:54:05 955101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42738|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 955105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 955109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42738|min_srtt:42738|path_bw:1201449|loss_rate:2.86|path_pto:0|
[2025/09/12 04:54:05 955113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:113296|cwnd:118721|conn:00005555FFA720DC|stream_id:0|stream_offset:183552|
[2025/09/12 04:54:05 955120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42738|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 955124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 955128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42738|min_srtt:42738|path_bw:1201449|loss_rate:2.86|path_pto:0|
[2025/09/12 04:54:05 955132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:113296|cwnd:118721|conn:00005555FFA720DC|stream_id:0|stream_offset:184699|
[2025/09/12 04:54:05 955137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42738|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 955141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 955145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42738|min_srtt:42738|path_bw:1201449|loss_rate:2.86|path_pto:0|
[2025/09/12 04:54:05 955149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:113296|cwnd:118721|conn:00005555FFA720DC|stream_id:0|stream_offset:185846|
[2025/09/12 04:54:05 955153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 955157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 955161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 955165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 955170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 955174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:113296|cwnd:118721|conn:00005555FFA720DC|stream_id:0|stream_offset:181258|
[2025/09/12 04:54:05 955178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 955182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:174|
[2025/09/12 04:54:05 955213] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:174|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:113296|now:1757652845955188|stream_id:0|stream_offset:181258|
[2025/09/12 04:54:05 955222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:174|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 955229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:113296|applimit:0|
[2025/09/12 04:54:05 955235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42738|rtt_var:2846|pto_duration:54122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 955247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 955253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 955260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 114464|
[2025/09/12 04:54:05 955265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846034310|now:1757652845955235|interv:79075|
[2025/09/12 04:54:05 955269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846034310|now:1757652845955235|interval:79075|pto_count:0|srtt:42738
[2025/09/12 04:54:05 955274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:118721|inflight:114464|
[2025/09/12 04:54:05 955279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 955283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:114464|cwnd:118721|conn:00005555FFA720DC|stream_id:0|stream_offset:182405|
[2025/09/12 04:54:05 955287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 955291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:175|
[2025/09/12 04:54:05 955318] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:175|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:114464|now:1757652845955298|stream_id:0|stream_offset:182405|
[2025/09/12 04:54:05 955327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:175|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 955334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:114464|applimit:0|
[2025/09/12 04:54:05 955341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42738|rtt_var:2846|pto_duration:54122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 955348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 955352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 955356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 115632|
[2025/09/12 04:54:05 955360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846034420|now:1757652845955340|interv:79080|
[2025/09/12 04:54:05 955363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846034420|now:1757652845955340|interval:79080|pto_count:0|srtt:42738
[2025/09/12 04:54:05 955368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:118721|inflight:115632|
[2025/09/12 04:54:05 955372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 955377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:115632|cwnd:118721|conn:00005555FFA720DC|stream_id:0|stream_offset:183552|
[2025/09/12 04:54:05 955385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 955389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:176|
[2025/09/12 04:54:05 955415] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:176|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115632|now:1757652845955396|stream_id:0|stream_offset:183552|
[2025/09/12 04:54:05 955424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:176|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 955431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:115632|applimit:0|
[2025/09/12 04:54:05 955438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42738|rtt_var:2846|pto_duration:54122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 955444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 955448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 955452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 116800|
[2025/09/12 04:54:05 955456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846034518|now:1757652845955437|interv:79081|
[2025/09/12 04:54:05 955460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846034518|now:1757652845955437|interval:79081|pto_count:0|srtt:42738
[2025/09/12 04:54:05 955464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:118721|inflight:116800|
[2025/09/12 04:54:05 955487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 955492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:116800|cwnd:118721|conn:00005555FFA720DC|stream_id:0|stream_offset:184699|
[2025/09/12 04:54:05 955496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 955500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:177|
[2025/09/12 04:54:05 955526] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:177|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116800|now:1757652845955507|stream_id:0|stream_offset:184699|
[2025/09/12 04:54:05 955534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:177|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 955542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:116800|applimit:0|
[2025/09/12 04:54:05 955548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42738|rtt_var:2846|pto_duration:54122|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 955555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 955560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 955569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 117968|
[2025/09/12 04:54:05 955573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846034629|now:1757652845955548|interv:79081|
[2025/09/12 04:54:05 955577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846034629|now:1757652845955548|interval:79081|pto_count:0|srtt:42738
[2025/09/12 04:54:05 955581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:118721|inflight:117968|
[2025/09/12 04:54:05 955586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846034629|
[2025/09/12 04:54:05 955590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846034629|
[2025/09/12 04:54:05 955594] [debug] |xqc_engine_wakeup_after|wakeup:1757652846034629|now:1757652845955594|diff:79035|
[2025/09/12 04:54:05 955598] [debug] |xqc_engine_main_logic|END|now:1757652845955064|
[2025/09/12 04:54:05 955603] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845955603|
[2025/09/12 04:54:05 955607] [debug] |xqc_engine_wakeup_after|wakeup:1757652846034629|now:1757652845955607|diff:79022|
[2025/09/12 04:54:05 955611] [debug] |xqc_engine_main_logic|END|now:1757652845955603|
[2025/09/12 04:54:05 956810] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845956810|
[2025/09/12 04:54:05 956818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 956824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:38|
[2025/09/12 04:54:05 956828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:39|
[2025/09/12 04:54:05 956833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:39|
[2025/09/12 04:54:05 956837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 956842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:77|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:78|path_largest_ack:77|
[2025/09/12 04:54:05 956847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:60742|prior_delivered:19035|prior_time:1757652845910109|is_app_limited:0|send_elapse:43240|ack_elapse:46701|ctl_first_sent_time:1757652845910442|lagest_ack_time:1757652845956810|curr_delivered:73937|
[2025/09/12 04:54:05 956852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845910442|
[2025/09/12 04:54:05 956856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:858||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/09/12 04:54:05 956860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:78|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:78|path_largest_ack:78|
[2025/09/12 04:54:05 956865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:60742|prior_delivered:19035|prior_time:1757652845910109|is_app_limited:0|send_elapse:43240|ack_elapse:46701|ctl_first_sent_time:1757652845910442|lagest_ack_time:1757652845956810|curr_delivered:75105|
[2025/09/12 04:54:05 956869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845910582|
[2025/09/12 04:54:05 956873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:857||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/09/12 04:54:05 956881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:42738|rttvar:2846|minrtt:30542|latest_rtt:46228|ack_delay:104|
[2025/09/12 04:54:05 956885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43161|rttvar:2981|minrtt:30542|latest_rtt:46228|ack_delay:104|
[2025/09/12 04:54:05 956890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:78|lost_pn:75|thresh:3|
[2025/09/12 04:54:05 956894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 956898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 956902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 956906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 956909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 956913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 956917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43161|rtt_var:2981|pto_duration:55085|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 956922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 956926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 956929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 115632|
[2025/09/12 04:54:05 956933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846035592|now:1757652845956917|interv:78675|
[2025/09/12 04:54:05 956937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846035592|now:1757652845956917|interval:78675|pto_count:0|srtt:43161
[2025/09/12 04:54:05 956942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 43240, ack_elapse 46701, delivered 56070|rate 1200616|lost 5|
[2025/09/12 04:54:05 956946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200616) in round 3|
[2025/09/12 04:54:05 956950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 956954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105862|extra_cwnd:44562|
[2025/09/12 04:54:05 956958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:118721|packet_lost:0|acked:2336|po_sent_time:1757652845910582|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 956963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:118721|packet_lost:0|acked:2336|po_sent_time:1757652845910582|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 956967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1201449|cwnd:121057|full_bw_reached:0|inflight:115632|srtt:43161|latest_rtt:46228|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 956975] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:121057|inflight:115632|mode:0|applimit:0|pacing_rate:4044155|bw:1201449|srtt:43161|latest_rtt:46228|min_rtt:30542|send:179|lost:5|tlp:0|recv:44|recovery:0|slow_start:1|conn_life:135059|acked:2336|delivered:75105|is_cwnd_limited:1|
[2025/09/12 04:54:05 956981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:39|largest:39|pns:2|
[2025/09/12 04:54:05 956986] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:39|frame:ACK |recv_time:1757652845956810|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 956990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965956810|now:1757652845956810|interv:120000000|
[2025/09/12 04:54:05 956994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965956810|now:1757652845956810|interv:120000000|
[2025/09/12 04:54:05 956998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846034629|pq_index:0|
[2025/09/12 04:54:05 957002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845955064|
[2025/09/12 04:54:05 957006] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845957006|
[2025/09/12 04:54:05 957011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845957010|
[2025/09/12 04:54:05 957016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 957021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43161|min_srtt:43161|path_bw:1201449|loss_rate:2.79|path_pto:0|
[2025/09/12 04:54:05 957025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:115632|cwnd:121057|conn:00005555FFA720DC|stream_id:0|stream_offset:185846|
[2025/09/12 04:54:05 957030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43161|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 957034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 957038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43161|min_srtt:43161|path_bw:1201449|loss_rate:2.79|path_pto:0|
[2025/09/12 04:54:05 957043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:115632|cwnd:121057|conn:00005555FFA720DC|stream_id:0|stream_offset:186993|
[2025/09/12 04:54:05 957047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43161|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 957051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 957056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43161|min_srtt:43161|path_bw:1201449|loss_rate:2.79|path_pto:0|
[2025/09/12 04:54:05 957062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:115632|cwnd:121057|conn:00005555FFA720DC|stream_id:0|stream_offset:188140|
[2025/09/12 04:54:05 957067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43161|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 957071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 957075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43161|min_srtt:43161|path_bw:1201449|loss_rate:2.79|path_pto:0|
[2025/09/12 04:54:05 957079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:115632|cwnd:121057|conn:00005555FFA720DC|stream_id:0|stream_offset:189287|
[2025/09/12 04:54:05 957084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43161|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 957088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 957092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43161|min_srtt:43161|path_bw:1201449|loss_rate:2.79|path_pto:0|
[2025/09/12 04:54:05 957096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:115632|cwnd:121057|conn:00005555FFA720DC|stream_id:0|stream_offset:190434|
[2025/09/12 04:54:05 957100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 957104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 957108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 957112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 957117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 957121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:115632|cwnd:121057|conn:00005555FFA720DC|stream_id:0|stream_offset:185846|
[2025/09/12 04:54:05 957125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 957129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:178|
[2025/09/12 04:54:05 957158] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:178|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:115632|now:1757652845957135|stream_id:0|stream_offset:185846|
[2025/09/12 04:54:05 957167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:178|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 957174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:115632|applimit:0|
[2025/09/12 04:54:05 957186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43161|rtt_var:2981|pto_duration:55085|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 957192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 957198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 957205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 116800|
[2025/09/12 04:54:05 957210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846037220|now:1757652845957186|interv:80034|
[2025/09/12 04:54:05 957214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846037220|now:1757652845957186|interval:80034|pto_count:0|srtt:43161
[2025/09/12 04:54:05 957218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121057|inflight:116800|
[2025/09/12 04:54:05 957223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 957227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:116800|cwnd:121057|conn:00005555FFA720DC|stream_id:0|stream_offset:186993|
[2025/09/12 04:54:05 957232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 957236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:179|
[2025/09/12 04:54:05 957262] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:179|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:116800|now:1757652845957242|stream_id:0|stream_offset:186993|
[2025/09/12 04:54:05 957270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:179|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 957278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:116800|applimit:0|
[2025/09/12 04:54:05 957284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43161|rtt_var:2981|pto_duration:55085|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 957291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 957295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 957299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 117968|
[2025/09/12 04:54:05 957303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846037327|now:1757652845957283|interv:80044|
[2025/09/12 04:54:05 957307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846037327|now:1757652845957283|interval:80044|pto_count:0|srtt:43161
[2025/09/12 04:54:05 957311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121057|inflight:117968|
[2025/09/12 04:54:05 957316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 957324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:117968|cwnd:121057|conn:00005555FFA720DC|stream_id:0|stream_offset:188140|
[2025/09/12 04:54:05 957329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 957333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:180|
[2025/09/12 04:54:05 957358] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:180|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117968|now:1757652845957339|stream_id:0|stream_offset:188140|
[2025/09/12 04:54:05 957367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:180|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 957375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:117968|applimit:0|
[2025/09/12 04:54:05 957382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43161|rtt_var:2981|pto_duration:55085|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 957388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 957392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 957396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 119136|
[2025/09/12 04:54:05 957400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846037424|now:1757652845957382|interv:80042|
[2025/09/12 04:54:05 957404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846037424|now:1757652845957382|interval:80042|pto_count:0|srtt:43161
[2025/09/12 04:54:05 957408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121057|inflight:119136|
[2025/09/12 04:54:05 957413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 957417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:119136|cwnd:121057|conn:00005555FFA720DC|stream_id:0|stream_offset:189287|
[2025/09/12 04:54:05 957421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 957425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:181|
[2025/09/12 04:54:05 957449] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:181|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:119136|now:1757652845957431|stream_id:0|stream_offset:189287|
[2025/09/12 04:54:05 957458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:181|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 957465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:119136|applimit:0|
[2025/09/12 04:54:05 957494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43161|rtt_var:2981|pto_duration:55085|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 957499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 957511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 957514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 120304|
[2025/09/12 04:54:05 957518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846037516|now:1757652845957493|interv:80023|
[2025/09/12 04:54:05 957522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846037516|now:1757652845957493|interval:80023|pto_count:0|srtt:43161
[2025/09/12 04:54:05 957527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:121057|inflight:120304|
[2025/09/12 04:54:05 957532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846037516|
[2025/09/12 04:54:05 957536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846037516|
[2025/09/12 04:54:05 957540] [debug] |xqc_engine_wakeup_after|wakeup:1757652846037516|now:1757652845957540|diff:79976|
[2025/09/12 04:54:05 957544] [debug] |xqc_engine_main_logic|END|now:1757652845957010|
[2025/09/12 04:54:05 957549] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845957549|
[2025/09/12 04:54:05 957553] [debug] |xqc_engine_wakeup_after|wakeup:1757652846037516|now:1757652845957553|diff:79963|
[2025/09/12 04:54:05 957557] [debug] |xqc_engine_main_logic|END|now:1757652845957549|
[2025/09/12 04:54:05 958762] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845958761|
[2025/09/12 04:54:05 958772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 958778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:39|
[2025/09/12 04:54:05 958782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:40|
[2025/09/12 04:54:05 958788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:40|
[2025/09/12 04:54:05 958792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 958797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:79|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:80|path_largest_ack:79|
[2025/09/12 04:54:05 958801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63078|prior_delivered:19035|prior_time:1757652845910109|is_app_limited:0|send_elapse:43486|ack_elapse:48652|ctl_first_sent_time:1757652845910688|lagest_ack_time:1757652845958761|curr_delivered:76273|
[2025/09/12 04:54:05 958806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845910688|
[2025/09/12 04:54:05 958810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:856||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/09/12 04:54:05 958815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:80|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:80|path_largest_ack:80|
[2025/09/12 04:54:05 958819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63078|prior_delivered:19035|prior_time:1757652845910109|is_app_limited:0|send_elapse:43486|ack_elapse:48652|ctl_first_sent_time:1757652845910688|lagest_ack_time:1757652845958761|curr_delivered:77441|
[2025/09/12 04:54:05 958824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845910785|
[2025/09/12 04:54:05 958832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:855||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/09/12 04:54:05 958836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43161|rttvar:2981|minrtt:30542|latest_rtt:47976|ack_delay:112|
[2025/09/12 04:54:05 958841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43749|rttvar:3411|minrtt:30542|latest_rtt:47976|ack_delay:112|
[2025/09/12 04:54:05 958845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:80|lost_pn:77|thresh:3|
[2025/09/12 04:54:05 958849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 958853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 958857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 958861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 958864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 958868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 958872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43749|rtt_var:3411|pto_duration:57393|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 958877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 958881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 958885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 117968|
[2025/09/12 04:54:05 958889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846039824|now:1757652845958872|interv:80952|
[2025/09/12 04:54:05 958892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846039824|now:1757652845958872|interval:80952|pto_count:0|srtt:43749
[2025/09/12 04:54:05 958897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 43486, ack_elapse 48652, delivered 58406|rate 1200485|lost 5|
[2025/09/12 04:54:05 958901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200485) in round 3|
[2025/09/12 04:54:05 958905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 958909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105862|extra_cwnd:44562|
[2025/09/12 04:54:05 958913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:121057|packet_lost:0|acked:2336|po_sent_time:1757652845910785|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 958918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:121057|packet_lost:0|acked:2336|po_sent_time:1757652845910785|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 958922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1201449|cwnd:123393|full_bw_reached:0|inflight:117968|srtt:43749|latest_rtt:47976|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 958931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:40|largest:40|pns:2|
[2025/09/12 04:54:05 958935] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:40|frame:ACK |recv_time:1757652845958761|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 958940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965958761|now:1757652845958761|interv:120000000|
[2025/09/12 04:54:05 958944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965958761|now:1757652845958761|interv:120000000|
[2025/09/12 04:54:05 958948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846037516|pq_index:0|
[2025/09/12 04:54:05 958952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845957010|
[2025/09/12 04:54:05 958956] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845958956|
[2025/09/12 04:54:05 958961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845958960|
[2025/09/12 04:54:05 958966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 958971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43749|min_srtt:43749|path_bw:1201449|loss_rate:2.73|path_pto:0|
[2025/09/12 04:54:05 958975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:117968|cwnd:123393|conn:00005555FFA720DC|stream_id:0|stream_offset:190434|
[2025/09/12 04:54:05 958980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43749|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 958984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 958988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43749|min_srtt:43749|path_bw:1201449|loss_rate:2.73|path_pto:0|
[2025/09/12 04:54:05 958993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:117968|cwnd:123393|conn:00005555FFA720DC|stream_id:0|stream_offset:191581|
[2025/09/12 04:54:05 958997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43749|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 959001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 959005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43749|min_srtt:43749|path_bw:1201449|loss_rate:2.73|path_pto:0|
[2025/09/12 04:54:05 959009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:117968|cwnd:123393|conn:00005555FFA720DC|stream_id:0|stream_offset:192728|
[2025/09/12 04:54:05 959016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43749|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 959021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 959025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43749|min_srtt:43749|path_bw:1201449|loss_rate:2.73|path_pto:0|
[2025/09/12 04:54:05 959029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:117968|cwnd:123393|conn:00005555FFA720DC|stream_id:0|stream_offset:193875|
[2025/09/12 04:54:05 959033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43749|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 959037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 959041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43749|min_srtt:43749|path_bw:1201449|loss_rate:2.73|path_pto:0|
[2025/09/12 04:54:05 959046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:117968|cwnd:123393|conn:00005555FFA720DC|stream_id:0|stream_offset:195022|
[2025/09/12 04:54:05 959050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 959054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 959058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 959062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 959066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 959070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:117968|cwnd:123393|conn:00005555FFA720DC|stream_id:0|stream_offset:190434|
[2025/09/12 04:54:05 959075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 959079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:182|
[2025/09/12 04:54:05 959110] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:182|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:117968|now:1757652845959085|stream_id:0|stream_offset:190434|
[2025/09/12 04:54:05 959120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:182|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 959127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:117968|applimit:0|
[2025/09/12 04:54:05 959133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43749|rtt_var:3411|pto_duration:57393|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 959146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 959150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 959154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 119136|
[2025/09/12 04:54:05 959158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846041478|now:1757652845959133|interv:82345|
[2025/09/12 04:54:05 959162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846041478|now:1757652845959133|interval:82345|pto_count:0|srtt:43749
[2025/09/12 04:54:05 959166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123393|inflight:119136|
[2025/09/12 04:54:05 959171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 959175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:119136|cwnd:123393|conn:00005555FFA720DC|stream_id:0|stream_offset:191581|
[2025/09/12 04:54:05 959180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 959184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:183|
[2025/09/12 04:54:05 959210] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:183|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:119136|now:1757652845959190|stream_id:0|stream_offset:191581|
[2025/09/12 04:54:05 959219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:183|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 959227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:119136|applimit:0|
[2025/09/12 04:54:05 959233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43749|rtt_var:3411|pto_duration:57393|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 959240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 959245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 959248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 120304|
[2025/09/12 04:54:05 959252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846041583|now:1757652845959233|interv:82350|
[2025/09/12 04:54:05 959256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846041583|now:1757652845959233|interval:82350|pto_count:0|srtt:43749
[2025/09/12 04:54:05 959261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123393|inflight:120304|
[2025/09/12 04:54:05 959265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 959270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:120304|cwnd:123393|conn:00005555FFA720DC|stream_id:0|stream_offset:192728|
[2025/09/12 04:54:05 959278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 959282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:184|
[2025/09/12 04:54:05 959307] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:184|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120304|now:1757652845959288|stream_id:0|stream_offset:192728|
[2025/09/12 04:54:05 959316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:184|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 959323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:120304|applimit:0|
[2025/09/12 04:54:05 959330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43749|rtt_var:3411|pto_duration:57393|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 959337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 959341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 959345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 121472|
[2025/09/12 04:54:05 959349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846041681|now:1757652845959329|interv:82352|
[2025/09/12 04:54:05 959353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846041681|now:1757652845959329|interval:82352|pto_count:0|srtt:43749
[2025/09/12 04:54:05 959358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123393|inflight:121472|
[2025/09/12 04:54:05 959362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 959367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:121472|cwnd:123393|conn:00005555FFA720DC|stream_id:0|stream_offset:193875|
[2025/09/12 04:54:05 959371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 959375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:185|
[2025/09/12 04:54:05 959400] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:185|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121472|now:1757652845959381|stream_id:0|stream_offset:193875|
[2025/09/12 04:54:05 959408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:185|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 959416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:121472|applimit:0|
[2025/09/12 04:54:05 959422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43749|rtt_var:3411|pto_duration:57393|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 959429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 959433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 959437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 122640|
[2025/09/12 04:54:05 959445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846041774|now:1757652845959422|interv:82352|
[2025/09/12 04:54:05 959449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846041774|now:1757652845959422|interval:82352|pto_count:0|srtt:43749
[2025/09/12 04:54:05 959454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:123393|inflight:122640|
[2025/09/12 04:54:05 959458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846041774|
[2025/09/12 04:54:05 959462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846041774|
[2025/09/12 04:54:05 959467] [debug] |xqc_engine_wakeup_after|wakeup:1757652846041774|now:1757652845959466|diff:82308|
[2025/09/12 04:54:05 959489] [debug] |xqc_engine_main_logic|END|now:1757652845958960|
[2025/09/12 04:54:05 959494] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845959494|
[2025/09/12 04:54:05 959498] [debug] |xqc_engine_wakeup_after|wakeup:1757652846041774|now:1757652845959498|diff:82276|
[2025/09/12 04:54:05 959502] [debug] |xqc_engine_main_logic|END|now:1757652845959494|
[2025/09/12 04:54:05 960703] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845960702|
[2025/09/12 04:54:05 960710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 960716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:40|
[2025/09/12 04:54:05 960720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:41|
[2025/09/12 04:54:05 960725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:41|
[2025/09/12 04:54:05 960729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 960734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:81|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:82|path_largest_ack:81|
[2025/09/12 04:54:05 960739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63078|prior_delivered:21371|prior_time:1757652845912058|is_app_limited:0|send_elapse:45000|ack_elapse:48644|ctl_first_sent_time:1757652845912392|lagest_ack_time:1757652845960702|curr_delivered:78609|
[2025/09/12 04:54:05 960743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845912392|
[2025/09/12 04:54:05 960748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:854||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/09/12 04:54:05 960752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:82|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:82|path_largest_ack:82|
[2025/09/12 04:54:05 960756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:63078|prior_delivered:21371|prior_time:1757652845912058|is_app_limited:0|send_elapse:45000|ack_elapse:48644|ctl_first_sent_time:1757652845912392|lagest_ack_time:1757652845960702|curr_delivered:79777|
[2025/09/12 04:54:05 960761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845912522|
[2025/09/12 04:54:05 960765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:853||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/09/12 04:54:05 960769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43749|rttvar:3411|minrtt:30542|latest_rtt:48180|ack_delay:88|
[2025/09/12 04:54:05 960777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:44292|rttvar:3644|minrtt:30542|latest_rtt:48180|ack_delay:88|
[2025/09/12 04:54:05 960782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:82|lost_pn:79|thresh:3|
[2025/09/12 04:54:05 960786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 960790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 960793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 960797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 960801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 960805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 960809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:3644|pto_duration:58868|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 960813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 960817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 960821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 120304|
[2025/09/12 04:54:05 960825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846043249|now:1757652845960809|interv:82440|
[2025/09/12 04:54:05 960829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846043249|now:1757652845960809|interval:82440|pto_count:0|srtt:44292
[2025/09/12 04:54:05 960833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 45000, ack_elapse 48644, delivered 58406|rate 1200682|lost 5|
[2025/09/12 04:54:05 960837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200682) in round 3|
[2025/09/12 04:54:05 960842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 960846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105862|extra_cwnd:44562|
[2025/09/12 04:54:05 960850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:123393|packet_lost:0|acked:2336|po_sent_time:1757652845912522|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 960854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:123393|packet_lost:0|acked:2336|po_sent_time:1757652845912522|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 960858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1201449|cwnd:125729|full_bw_reached:0|inflight:120304|srtt:44292|latest_rtt:48180|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 960867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:41|largest:41|pns:2|
[2025/09/12 04:54:05 960871] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:41|frame:ACK |recv_time:1757652845960702|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 960876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965960702|now:1757652845960702|interv:120000000|
[2025/09/12 04:54:05 960880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965960702|now:1757652845960702|interv:120000000|
[2025/09/12 04:54:05 960884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846041774|pq_index:0|
[2025/09/12 04:54:05 960888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845958960|
[2025/09/12 04:54:05 960892] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845960892|
[2025/09/12 04:54:05 960897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845960896|
[2025/09/12 04:54:05 960901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 960906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1201449|loss_rate:2.67|path_pto:0|
[2025/09/12 04:54:05 960911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:120304|cwnd:125729|conn:00005555FFA720DC|stream_id:0|stream_offset:195022|
[2025/09/12 04:54:05 960915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44292|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 960919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 960924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1201449|loss_rate:2.67|path_pto:0|
[2025/09/12 04:54:05 960928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:120304|cwnd:125729|conn:00005555FFA720DC|stream_id:0|stream_offset:196169|
[2025/09/12 04:54:05 960932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44292|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 960936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 960940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1201449|loss_rate:2.67|path_pto:0|
[2025/09/12 04:54:05 960945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:120304|cwnd:125729|conn:00005555FFA720DC|stream_id:0|stream_offset:197316|
[2025/09/12 04:54:05 960951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44292|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 960959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 960964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1201449|loss_rate:2.67|path_pto:0|
[2025/09/12 04:54:05 960970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:120304|cwnd:125729|conn:00005555FFA720DC|stream_id:0|stream_offset:198463|
[2025/09/12 04:54:05 960975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44292|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 960980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 960985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1201449|loss_rate:2.67|path_pto:0|
[2025/09/12 04:54:05 960990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:120304|cwnd:125729|conn:00005555FFA720DC|stream_id:0|stream_offset:199610|
[2025/09/12 04:54:05 960996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 961000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 961005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 961010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 961016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 961021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:120304|cwnd:125729|conn:00005555FFA720DC|stream_id:0|stream_offset:195022|
[2025/09/12 04:54:05 961026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 961031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:186|
[2025/09/12 04:54:05 961067] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:186|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:120304|now:1757652845961039|stream_id:0|stream_offset:195022|
[2025/09/12 04:54:05 961078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:186|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 961086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:120304|applimit:0|
[2025/09/12 04:54:05 961094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:3644|pto_duration:58868|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 961103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 961108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 961118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 121472|
[2025/09/12 04:54:05 961123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846044907|now:1757652845961093|interv:83814|
[2025/09/12 04:54:05 961128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846044907|now:1757652845961093|interval:83814|pto_count:0|srtt:44292
[2025/09/12 04:54:05 961134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125729|inflight:121472|
[2025/09/12 04:54:05 961140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 961145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:121472|cwnd:125729|conn:00005555FFA720DC|stream_id:0|stream_offset:196169|
[2025/09/12 04:54:05 961150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 961155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:187|
[2025/09/12 04:54:05 961188] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:187|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:121472|now:1757652845961163|stream_id:0|stream_offset:196169|
[2025/09/12 04:54:05 961199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:187|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 961208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:121472|applimit:0|
[2025/09/12 04:54:05 961217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:3644|pto_duration:58868|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 961225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 961230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 961235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 122640|
[2025/09/12 04:54:05 961239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846045031|now:1757652845961217|interv:83814|
[2025/09/12 04:54:05 961244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846045031|now:1757652845961217|interval:83814|pto_count:0|srtt:44292
[2025/09/12 04:54:05 961250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125729|inflight:122640|
[2025/09/12 04:54:05 961256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 961261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:122640|cwnd:125729|conn:00005555FFA720DC|stream_id:0|stream_offset:197316|
[2025/09/12 04:54:05 961266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 961271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:188|
[2025/09/12 04:54:05 961307] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:188|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122640|now:1757652845961284|stream_id:0|stream_offset:197316|
[2025/09/12 04:54:05 961318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:188|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 961327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:122640|applimit:0|
[2025/09/12 04:54:05 961336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:3644|pto_duration:58868|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 961344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 961349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 961354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 123808|
[2025/09/12 04:54:05 961359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846045152|now:1757652845961335|interv:83817|
[2025/09/12 04:54:05 961364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846045152|now:1757652845961335|interval:83817|pto_count:0|srtt:44292
[2025/09/12 04:54:05 961369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125729|inflight:123808|
[2025/09/12 04:54:05 961375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 961380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:123808|cwnd:125729|conn:00005555FFA720DC|stream_id:0|stream_offset:198463|
[2025/09/12 04:54:05 961386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 961391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:189|
[2025/09/12 04:54:05 961421] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:189|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123808|now:1757652845961399|stream_id:0|stream_offset:198463|
[2025/09/12 04:54:05 961431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:189|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 961440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:123808|applimit:0|
[2025/09/12 04:54:05 961449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:3644|pto_duration:58868|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 961457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 961462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 961467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 124976|
[2025/09/12 04:54:05 961493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846045267|now:1757652845961448|interv:83819|
[2025/09/12 04:54:05 961504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846045267|now:1757652845961448|interval:83819|pto_count:0|srtt:44292
[2025/09/12 04:54:05 961509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:125729|inflight:124976|
[2025/09/12 04:54:05 961515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846045267|
[2025/09/12 04:54:05 961520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846045267|
[2025/09/12 04:54:05 961525] [debug] |xqc_engine_wakeup_after|wakeup:1757652846045267|now:1757652845961525|diff:83742|
[2025/09/12 04:54:05 961531] [debug] |xqc_engine_main_logic|END|now:1757652845960896|
[2025/09/12 04:54:05 961537] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845961537|
[2025/09/12 04:54:05 961542] [debug] |xqc_engine_wakeup_after|wakeup:1757652846045267|now:1757652845961542|diff:83725|
[2025/09/12 04:54:05 961547] [debug] |xqc_engine_main_logic|END|now:1757652845961537|
[2025/09/12 04:54:05 962616] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845962615|
[2025/09/12 04:54:05 962624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 962629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:41|
[2025/09/12 04:54:05 962633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:42|
[2025/09/12 04:54:05 962638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:42|
[2025/09/12 04:54:05 962642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 962647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:83|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:84|path_largest_ack:83|
[2025/09/12 04:54:05 962652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:65414|prior_delivered:21371|prior_time:1757652845912058|is_app_limited:0|send_elapse:45234|ack_elapse:50557|ctl_first_sent_time:1757652845912626|lagest_ack_time:1757652845962615|curr_delivered:80945|
[2025/09/12 04:54:05 962656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845912626|
[2025/09/12 04:54:05 962661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:852||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/09/12 04:54:05 962665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:84|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:84|path_largest_ack:84|
[2025/09/12 04:54:05 962669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:65414|prior_delivered:21371|prior_time:1757652845912058|is_app_limited:0|send_elapse:45234|ack_elapse:50557|ctl_first_sent_time:1757652845912626|lagest_ack_time:1757652845962615|curr_delivered:82113|
[2025/09/12 04:54:05 962674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845912727|
[2025/09/12 04:54:05 962678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:851||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/09/12 04:54:05 962682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:44292|rttvar:3644|minrtt:30542|latest_rtt:49888|ack_delay:80|
[2025/09/12 04:54:05 962686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:44982|rttvar:4112|minrtt:30542|latest_rtt:49888|ack_delay:80|
[2025/09/12 04:54:05 962694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:84|lost_pn:81|thresh:3|
[2025/09/12 04:54:05 962698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 962702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 962706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 962710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 962714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 962718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 962722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44982|rtt_var:4112|pto_duration:61430|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 962726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 962730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 962734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 122640|
[2025/09/12 04:54:05 962738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846047829|now:1757652845962722|interv:85107|
[2025/09/12 04:54:05 962742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846047829|now:1757652845962722|interval:85107|pto_count:0|srtt:44982
[2025/09/12 04:54:05 962746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 45234, ack_elapse 50557, delivered 60742|rate 1201455|lost 5|
[2025/09/12 04:54:05 962751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201455) in round 3|
[2025/09/12 04:54:05 962755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 962759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105862|extra_cwnd:44562|
[2025/09/12 04:54:05 962763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:125729|packet_lost:0|acked:2336|po_sent_time:1757652845912727|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 962767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:125729|packet_lost:0|acked:2336|po_sent_time:1757652845912727|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 962772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1201455|cwnd:128065|full_bw_reached:0|inflight:122640|srtt:44982|latest_rtt:49888|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 962778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:42|largest:42|pns:2|
[2025/09/12 04:54:05 962782] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:42|frame:ACK |recv_time:1757652845962615|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 962789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965962615|now:1757652845962615|interv:120000000|
[2025/09/12 04:54:05 962793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965962615|now:1757652845962615|interv:120000000|
[2025/09/12 04:54:05 962797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846045267|pq_index:0|
[2025/09/12 04:54:05 962801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845960896|
[2025/09/12 04:54:05 962805] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845962805|
[2025/09/12 04:54:05 962810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845962809|
[2025/09/12 04:54:05 962815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 962820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44982|min_srtt:44982|path_bw:1201455|loss_rate:2.62|path_pto:0|
[2025/09/12 04:54:05 962824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:122640|cwnd:128065|conn:00005555FFA720DC|stream_id:0|stream_offset:199610|
[2025/09/12 04:54:05 962828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44982|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 962833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 962837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44982|min_srtt:44982|path_bw:1201455|loss_rate:2.62|path_pto:0|
[2025/09/12 04:54:05 962841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:122640|cwnd:128065|conn:00005555FFA720DC|stream_id:0|stream_offset:200757|
[2025/09/12 04:54:05 962845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44982|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 962850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 962854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44982|min_srtt:44982|path_bw:1201455|loss_rate:2.62|path_pto:0|
[2025/09/12 04:54:05 962858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:122640|cwnd:128065|conn:00005555FFA720DC|stream_id:0|stream_offset:201904|
[2025/09/12 04:54:05 962862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44982|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 962866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 962870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44982|min_srtt:44982|path_bw:1201455|loss_rate:2.62|path_pto:0|
[2025/09/12 04:54:05 962878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:122640|cwnd:128065|conn:00005555FFA720DC|stream_id:0|stream_offset:203051|
[2025/09/12 04:54:05 962882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44982|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 962886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 962891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44982|min_srtt:44982|path_bw:1201455|loss_rate:2.62|path_pto:0|
[2025/09/12 04:54:05 962895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:122640|cwnd:128065|conn:00005555FFA720DC|stream_id:0|stream_offset:204198|
[2025/09/12 04:54:05 962899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 962903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 962907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 962911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 962915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 962919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:122640|cwnd:128065|conn:00005555FFA720DC|stream_id:0|stream_offset:199610|
[2025/09/12 04:54:05 962924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 962928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:190|
[2025/09/12 04:54:05 962958] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:190|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:122640|now:1757652845962933|stream_id:0|stream_offset:199610|
[2025/09/12 04:54:05 962966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:190|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 962974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:122640|applimit:0|
[2025/09/12 04:54:05 962980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44982|rtt_var:4112|pto_duration:61430|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 962986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 962994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 962998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 123808|
[2025/09/12 04:54:05 963002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846049363|now:1757652845962980|interv:86383|
[2025/09/12 04:54:05 963011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846049363|now:1757652845962980|interval:86383|pto_count:0|srtt:44982
[2025/09/12 04:54:05 963015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128065|inflight:123808|
[2025/09/12 04:54:05 963020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 963024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:123808|cwnd:128065|conn:00005555FFA720DC|stream_id:0|stream_offset:200757|
[2025/09/12 04:54:05 963029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 963033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:191|
[2025/09/12 04:54:05 963064] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:191|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123808|now:1757652845963040|stream_id:0|stream_offset:200757|
[2025/09/12 04:54:05 963073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:191|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 963081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:123808|applimit:0|
[2025/09/12 04:54:05 963088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44982|rtt_var:4112|pto_duration:61430|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 963095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 963101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 963108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 124976|
[2025/09/12 04:54:05 963112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846049470|now:1757652845963087|interv:86383|
[2025/09/12 04:54:05 963116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846049470|now:1757652845963087|interval:86383|pto_count:0|srtt:44982
[2025/09/12 04:54:05 963121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128065|inflight:124976|
[2025/09/12 04:54:05 963126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 963130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:124976|cwnd:128065|conn:00005555FFA720DC|stream_id:0|stream_offset:201904|
[2025/09/12 04:54:05 963135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 963139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:192|
[2025/09/12 04:54:05 963171] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:192|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124976|now:1757652845963146|stream_id:0|stream_offset:201904|
[2025/09/12 04:54:05 963187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:192|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 963195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:124976|applimit:0|
[2025/09/12 04:54:05 963201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44982|rtt_var:4112|pto_duration:61430|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 963208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 963215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 963220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 126144|
[2025/09/12 04:54:05 963224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846049576|now:1757652845963201|interv:86375|
[2025/09/12 04:54:05 963228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846049576|now:1757652845963201|interval:86375|pto_count:0|srtt:44982
[2025/09/12 04:54:05 963232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128065|inflight:126144|
[2025/09/12 04:54:05 963237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 963241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:126144|cwnd:128065|conn:00005555FFA720DC|stream_id:0|stream_offset:203051|
[2025/09/12 04:54:05 963246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 963250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:193|
[2025/09/12 04:54:05 963274] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:193|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126144|now:1757652845963257|stream_id:0|stream_offset:203051|
[2025/09/12 04:54:05 963280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:193|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 963287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:126144|applimit:0|
[2025/09/12 04:54:05 963293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44982|rtt_var:4112|pto_duration:61430|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 963300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 963307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 963314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 127312|
[2025/09/12 04:54:05 963320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846049687|now:1757652845963293|interv:86394|
[2025/09/12 04:54:05 963327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846049687|now:1757652845963293|interval:86394|pto_count:0|srtt:44982
[2025/09/12 04:54:05 963339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128065|inflight:127312|
[2025/09/12 04:54:05 963344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846049687|
[2025/09/12 04:54:05 963348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846049687|
[2025/09/12 04:54:05 963352] [debug] |xqc_engine_wakeup_after|wakeup:1757652846049687|now:1757652845963352|diff:86335|
[2025/09/12 04:54:05 963356] [debug] |xqc_engine_main_logic|END|now:1757652845962809|
[2025/09/12 04:54:05 963362] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845963361|
[2025/09/12 04:54:05 963365] [debug] |xqc_engine_wakeup_after|wakeup:1757652846049687|now:1757652845963365|diff:86322|
[2025/09/12 04:54:05 963369] [debug] |xqc_engine_main_logic|END|now:1757652845963361|
[2025/09/12 04:54:05 964566] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845964565|
[2025/09/12 04:54:05 964577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 964583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:42|
[2025/09/12 04:54:05 964587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:43|
[2025/09/12 04:54:05 964592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:43|
[2025/09/12 04:54:05 964596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 964601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:85|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:86|path_largest_ack:85|
[2025/09/12 04:54:05 964606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:65414|prior_delivered:23707|prior_time:1757652845914049|is_app_limited:0|send_elapse:46805|ack_elapse:50516|ctl_first_sent_time:1757652845914401|lagest_ack_time:1757652845964565|curr_delivered:83281|
[2025/09/12 04:54:05 964611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845914401|
[2025/09/12 04:54:05 964615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:850||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/09/12 04:54:05 964619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:86|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:86|path_largest_ack:86|
[2025/09/12 04:54:05 964624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:65414|prior_delivered:23707|prior_time:1757652845914049|is_app_limited:0|send_elapse:46805|ack_elapse:50516|ctl_first_sent_time:1757652845914401|lagest_ack_time:1757652845964565|curr_delivered:84449|
[2025/09/12 04:54:05 964628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845914501|
[2025/09/12 04:54:05 964632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:849||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/09/12 04:54:05 964636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:44982|rttvar:4112|minrtt:30542|latest_rtt:50064|ack_delay:88|
[2025/09/12 04:54:05 964640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:45607|rttvar:4332|minrtt:30542|latest_rtt:50064|ack_delay:88|
[2025/09/12 04:54:05 964644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:86|lost_pn:83|thresh:3|
[2025/09/12 04:54:05 964648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 964657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 964661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 964665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 964669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 964673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 964677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45607|rtt_var:4332|pto_duration:62935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 964681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 964685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 964689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 124976|
[2025/09/12 04:54:05 964693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846051192|now:1757652845964676|interv:86516|
[2025/09/12 04:54:05 964697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846051192|now:1757652845964676|interval:86516|pto_count:0|srtt:45607
[2025/09/12 04:54:05 964701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 46805, ack_elapse 50516, delivered 60742|rate 1202430|lost 5|
[2025/09/12 04:54:05 964705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202430) in round 3|
[2025/09/12 04:54:05 964710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 964714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:44562|
[2025/09/12 04:54:05 964720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:128065|packet_lost:0|acked:2336|po_sent_time:1757652845914501|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 964727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:128065|packet_lost:0|acked:2336|po_sent_time:1757652845914501|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 964734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:130401|full_bw_reached:0|inflight:124976|srtt:45607|latest_rtt:50064|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 964743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:43|largest:43|pns:2|
[2025/09/12 04:54:05 964750] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:43|frame:ACK |recv_time:1757652845964565|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 964757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965964565|now:1757652845964565|interv:120000000|
[2025/09/12 04:54:05 964770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965964565|now:1757652845964565|interv:120000000|
[2025/09/12 04:54:05 964777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846049687|pq_index:0|
[2025/09/12 04:54:05 964784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845962809|
[2025/09/12 04:54:05 964788] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845964788|
[2025/09/12 04:54:05 964793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845964792|
[2025/09/12 04:54:05 964798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 964803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45607|min_srtt:45607|path_bw:1202430|loss_rate:2.56|path_pto:0|
[2025/09/12 04:54:05 964808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:124976|cwnd:130401|conn:00005555FFA720DC|stream_id:0|stream_offset:204198|
[2025/09/12 04:54:05 964812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45607|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 964817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 964821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45607|min_srtt:45607|path_bw:1202430|loss_rate:2.56|path_pto:0|
[2025/09/12 04:54:05 964825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:124976|cwnd:130401|conn:00005555FFA720DC|stream_id:0|stream_offset:205345|
[2025/09/12 04:54:05 964830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45607|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 964834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 964838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45607|min_srtt:45607|path_bw:1202430|loss_rate:2.56|path_pto:0|
[2025/09/12 04:54:05 964842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:124976|cwnd:130401|conn:00005555FFA720DC|stream_id:0|stream_offset:206492|
[2025/09/12 04:54:05 964847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45607|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 964851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 964855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45607|min_srtt:45607|path_bw:1202430|loss_rate:2.56|path_pto:0|
[2025/09/12 04:54:05 964859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:124976|cwnd:130401|conn:00005555FFA720DC|stream_id:0|stream_offset:207639|
[2025/09/12 04:54:05 964867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45607|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 964871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 964876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45607|min_srtt:45607|path_bw:1202430|loss_rate:2.56|path_pto:0|
[2025/09/12 04:54:05 964880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:124976|cwnd:130401|conn:00005555FFA720DC|stream_id:0|stream_offset:208786|
[2025/09/12 04:54:05 964884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 964888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 964892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 964896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 964900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 964904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:124976|cwnd:130401|conn:00005555FFA720DC|stream_id:0|stream_offset:204198|
[2025/09/12 04:54:05 964909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 964913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:194|
[2025/09/12 04:54:05 964943] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:194|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124976|now:1757652845964920|stream_id:0|stream_offset:204198|
[2025/09/12 04:54:05 964952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:194|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 964959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:124976|applimit:0|
[2025/09/12 04:54:05 964966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45607|rtt_var:4332|pto_duration:62935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 964973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 964980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 964986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 126144|
[2025/09/12 04:54:05 964992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846052855|now:1757652845964966|interv:87889|
[2025/09/12 04:54:05 964998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846052855|now:1757652845964966|interval:87889|pto_count:0|srtt:45607
[2025/09/12 04:54:05 965011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130401|inflight:126144|
[2025/09/12 04:54:05 965015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 965020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:126144|cwnd:130401|conn:00005555FFA720DC|stream_id:0|stream_offset:205345|
[2025/09/12 04:54:05 965024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 965028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:195|
[2025/09/12 04:54:05 965054] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:195|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126144|now:1757652845965035|stream_id:0|stream_offset:205345|
[2025/09/12 04:54:05 965059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:195|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 965066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:126144|applimit:0|
[2025/09/12 04:54:05 965073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45607|rtt_var:4332|pto_duration:62935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 965080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 965087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 965093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 127312|
[2025/09/12 04:54:05 965100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846052970|now:1757652845965073|interv:87897|
[2025/09/12 04:54:05 965107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846052970|now:1757652845965073|interval:87897|pto_count:0|srtt:45607
[2025/09/12 04:54:05 965113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130401|inflight:127312|
[2025/09/12 04:54:05 965119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 965123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:127312|cwnd:130401|conn:00005555FFA720DC|stream_id:0|stream_offset:206492|
[2025/09/12 04:54:05 965127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 965131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:196|
[2025/09/12 04:54:05 965155] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:196|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127312|now:1757652845965138|stream_id:0|stream_offset:206492|
[2025/09/12 04:54:05 965160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:196|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 965173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:127312|applimit:0|
[2025/09/12 04:54:05 965180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45607|rtt_var:4332|pto_duration:62935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 965187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 965193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 965200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 128480|
[2025/09/12 04:54:05 965206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846053073|now:1757652845965180|interv:87893|
[2025/09/12 04:54:05 965211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846053073|now:1757652845965180|interval:87893|pto_count:0|srtt:45607
[2025/09/12 04:54:05 965215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130401|inflight:128480|
[2025/09/12 04:54:05 965220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 965224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:128480|cwnd:130401|conn:00005555FFA720DC|stream_id:0|stream_offset:207639|
[2025/09/12 04:54:05 965228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 965232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:197|
[2025/09/12 04:54:05 965263] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:197|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128480|now:1757652845965239|stream_id:0|stream_offset:207639|
[2025/09/12 04:54:05 965272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:197|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 965280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:128480|applimit:0|
[2025/09/12 04:54:05 965287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45607|rtt_var:4332|pto_duration:62935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 965294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 965300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 965307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 129648|
[2025/09/12 04:54:05 965313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846053174|now:1757652845965286|interv:87888|
[2025/09/12 04:54:05 965317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846053174|now:1757652845965286|interval:87888|pto_count:0|srtt:45607
[2025/09/12 04:54:05 965321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130401|inflight:129648|
[2025/09/12 04:54:05 965326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846053174|
[2025/09/12 04:54:05 965335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846053174|
[2025/09/12 04:54:05 965339] [debug] |xqc_engine_wakeup_after|wakeup:1757652846053174|now:1757652845965339|diff:87835|
[2025/09/12 04:54:05 965343] [debug] |xqc_engine_main_logic|END|now:1757652845964792|
[2025/09/12 04:54:05 965349] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845965349|
[2025/09/12 04:54:05 965352] [debug] |xqc_engine_wakeup_after|wakeup:1757652846053174|now:1757652845965352|diff:87822|
[2025/09/12 04:54:05 965356] [debug] |xqc_engine_main_logic|END|now:1757652845965349|
[2025/09/12 04:54:05 966517] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845966516|
[2025/09/12 04:54:05 966528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 966535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:43|
[2025/09/12 04:54:05 966538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:44|
[2025/09/12 04:54:05 966544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:44|
[2025/09/12 04:54:05 966548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 966553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:87|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:88|path_largest_ack:87|
[2025/09/12 04:54:05 966558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67750|prior_delivered:23707|prior_time:1757652845914049|is_app_limited:0|send_elapse:46984|ack_elapse:52467|ctl_first_sent_time:1757652845914580|lagest_ack_time:1757652845966516|curr_delivered:85617|
[2025/09/12 04:54:05 966563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845914580|
[2025/09/12 04:54:05 966567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:848||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/09/12 04:54:05 966571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:88|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:88|path_largest_ack:88|
[2025/09/12 04:54:05 966576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67750|prior_delivered:23707|prior_time:1757652845914049|is_app_limited:0|send_elapse:46984|ack_elapse:52467|ctl_first_sent_time:1757652845914580|lagest_ack_time:1757652845966516|curr_delivered:86785|
[2025/09/12 04:54:05 966580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845914655|
[2025/09/12 04:54:05 966584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:847||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/09/12 04:54:05 966588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:45607|rttvar:4332|minrtt:30542|latest_rtt:51861|ack_delay:80|
[2025/09/12 04:54:05 966592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46379|rttvar:4792|minrtt:30542|latest_rtt:51861|ack_delay:80|
[2025/09/12 04:54:05 966597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:88|lost_pn:85|thresh:3|
[2025/09/12 04:54:05 966601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 966605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 966613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 966617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 966621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 966625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 966629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46379|rtt_var:4792|pto_duration:65547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 966634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 966638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 966641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 127312|
[2025/09/12 04:54:05 966645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846055786|now:1757652845966629|interv:89157|
[2025/09/12 04:54:05 966649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846055786|now:1757652845966629|interval:89157|pto_count:0|srtt:46379
[2025/09/12 04:54:05 966654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 46984, ack_elapse 52467, delivered 63078|rate 1202241|lost 5|
[2025/09/12 04:54:05 966659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202241) in round 3|
[2025/09/12 04:54:05 966666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 966673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:44562|
[2025/09/12 04:54:05 966679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130401|packet_lost:0|acked:2336|po_sent_time:1757652845914655|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 966687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130401|packet_lost:0|acked:2336|po_sent_time:1757652845914655|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 966694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:132737|full_bw_reached:0|inflight:127312|srtt:46379|latest_rtt:51861|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 966703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:44|largest:44|pns:2|
[2025/09/12 04:54:05 966711] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:44|frame:ACK |recv_time:1757652845966516|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 966718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965966516|now:1757652845966516|interv:120000000|
[2025/09/12 04:54:05 966725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965966516|now:1757652845966516|interv:120000000|
[2025/09/12 04:54:05 966730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846053174|pq_index:0|
[2025/09/12 04:54:05 966739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845964792|
[2025/09/12 04:54:05 966743] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845966743|
[2025/09/12 04:54:05 966748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845966746|
[2025/09/12 04:54:05 966753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 966757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46379|min_srtt:46379|path_bw:1202430|loss_rate:2.51|path_pto:0|
[2025/09/12 04:54:05 966762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:127312|cwnd:132737|conn:00005555FFA720DC|stream_id:0|stream_offset:208786|
[2025/09/12 04:54:05 966766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46379|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 966770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 966775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46379|min_srtt:46379|path_bw:1202430|loss_rate:2.51|path_pto:0|
[2025/09/12 04:54:05 966779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:127312|cwnd:132737|conn:00005555FFA720DC|stream_id:0|stream_offset:209933|
[2025/09/12 04:54:05 966783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46379|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 966787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 966792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46379|min_srtt:46379|path_bw:1202430|loss_rate:2.51|path_pto:0|
[2025/09/12 04:54:05 966796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:127312|cwnd:132737|conn:00005555FFA720DC|stream_id:0|stream_offset:211080|
[2025/09/12 04:54:05 966800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46379|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 966804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 966808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46379|min_srtt:46379|path_bw:1202430|loss_rate:2.51|path_pto:0|
[2025/09/12 04:54:05 966812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:127312|cwnd:132737|conn:00005555FFA720DC|stream_id:0|stream_offset:212227|
[2025/09/12 04:54:05 966817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46379|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 966824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 966828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46379|min_srtt:46379|path_bw:1202430|loss_rate:2.51|path_pto:0|
[2025/09/12 04:54:05 966832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:127312|cwnd:132737|conn:00005555FFA720DC|stream_id:0|stream_offset:213374|
[2025/09/12 04:54:05 966837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 966840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 966844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 966848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 966853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 966857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:127312|cwnd:132737|conn:00005555FFA720DC|stream_id:0|stream_offset:208786|
[2025/09/12 04:54:05 966861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 966865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:198|
[2025/09/12 04:54:05 966899] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:198|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127312|now:1757652845966873|stream_id:0|stream_offset:208786|
[2025/09/12 04:54:05 966908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:198|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 966916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:127312|applimit:0|
[2025/09/12 04:54:05 966922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46379|rtt_var:4792|pto_duration:65547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 966930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 966936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 966942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 128480|
[2025/09/12 04:54:05 966949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846057420|now:1757652845966922|interv:90498|
[2025/09/12 04:54:05 966955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846057420|now:1757652845966922|interval:90498|pto_count:0|srtt:46379
[2025/09/12 04:54:05 966961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132737|inflight:128480|
[2025/09/12 04:54:05 966972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 966976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:128480|cwnd:132737|conn:00005555FFA720DC|stream_id:0|stream_offset:209933|
[2025/09/12 04:54:05 966980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 966984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:199|
[2025/09/12 04:54:05 967011] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:199|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128480|now:1757652845966992|stream_id:0|stream_offset:209933|
[2025/09/12 04:54:05 967020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:199|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 967028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:128480|applimit:0|
[2025/09/12 04:54:05 967035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46379|rtt_var:4792|pto_duration:65547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 967042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 967048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 967054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 129648|
[2025/09/12 04:54:05 967061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846057539|now:1757652845967035|interv:90504|
[2025/09/12 04:54:05 967067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846057539|now:1757652845967035|interval:90504|pto_count:0|srtt:46379
[2025/09/12 04:54:05 967072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132737|inflight:129648|
[2025/09/12 04:54:05 967077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 967081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:129648|cwnd:132737|conn:00005555FFA720DC|stream_id:0|stream_offset:211080|
[2025/09/12 04:54:05 967085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 967089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:200|
[2025/09/12 04:54:05 967113] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:200|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129648|now:1757652845967096|stream_id:0|stream_offset:211080|
[2025/09/12 04:54:05 967119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:200|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 967125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:129648|applimit:0|
[2025/09/12 04:54:05 967132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46379|rtt_var:4792|pto_duration:65547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 967145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 967152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 967158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 130816|
[2025/09/12 04:54:05 967164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846057643|now:1757652845967131|interv:90512|
[2025/09/12 04:54:05 967171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846057643|now:1757652845967131|interval:90512|pto_count:0|srtt:46379
[2025/09/12 04:54:05 967177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132737|inflight:130816|
[2025/09/12 04:54:05 967183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 967187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:130816|cwnd:132737|conn:00005555FFA720DC|stream_id:0|stream_offset:212227|
[2025/09/12 04:54:05 967191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 967195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:201|
[2025/09/12 04:54:05 967220] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:201|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130816|now:1757652845967202|stream_id:0|stream_offset:212227|
[2025/09/12 04:54:05 967226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:201|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 967233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:130816|applimit:0|
[2025/09/12 04:54:05 967241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46379|rtt_var:4792|pto_duration:65547|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 967247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 967254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 967260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 131984|
[2025/09/12 04:54:05 967267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846057749|now:1757652845967240|interv:90509|
[2025/09/12 04:54:05 967273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846057749|now:1757652845967240|interval:90509|pto_count:0|srtt:46379
[2025/09/12 04:54:05 967277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:132737|inflight:131984|
[2025/09/12 04:54:05 967282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846057749|
[2025/09/12 04:54:05 967286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846057749|
[2025/09/12 04:54:05 967290] [debug] |xqc_engine_wakeup_after|wakeup:1757652846057749|now:1757652845967290|diff:90459|
[2025/09/12 04:54:05 967294] [debug] |xqc_engine_main_logic|END|now:1757652845966746|
[2025/09/12 04:54:05 967305] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845967304|
[2025/09/12 04:54:05 967308] [debug] |xqc_engine_wakeup_after|wakeup:1757652846057749|now:1757652845967308|diff:90441|
[2025/09/12 04:54:05 967312] [debug] |xqc_engine_main_logic|END|now:1757652845967304|
[2025/09/12 04:54:05 968445] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845968444|
[2025/09/12 04:54:05 968455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 968461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:44|
[2025/09/12 04:54:05 968465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:45|
[2025/09/12 04:54:05 968488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:45|
[2025/09/12 04:54:05 968493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 968498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:89|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:90|path_largest_ack:89|
[2025/09/12 04:54:05 968502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67750|prior_delivered:26043|prior_time:1757652845915959|is_app_limited:0|send_elapse:47287|ack_elapse:52485|ctl_first_sent_time:1757652845916258|lagest_ack_time:1757652845968444|curr_delivered:87953|
[2025/09/12 04:54:05 968507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845916258|
[2025/09/12 04:54:05 968511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:846||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/09/12 04:54:05 968516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:90|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:90|path_largest_ack:90|
[2025/09/12 04:54:05 968520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:67750|prior_delivered:26043|prior_time:1757652845915959|is_app_limited:0|send_elapse:47287|ack_elapse:52485|ctl_first_sent_time:1757652845916258|lagest_ack_time:1757652845968444|curr_delivered:89121|
[2025/09/12 04:54:05 968525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845916366|
[2025/09/12 04:54:05 968528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:845||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/09/12 04:54:05 968532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46379|rttvar:4792|minrtt:30542|latest_rtt:52078|ack_delay:88|
[2025/09/12 04:54:05 968537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47080|rttvar:4996|minrtt:30542|latest_rtt:52078|ack_delay:88|
[2025/09/12 04:54:05 968541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:90|lost_pn:87|thresh:3|
[2025/09/12 04:54:05 968545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 968549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 968553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 968557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 968569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 968573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 968578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47080|rtt_var:4996|pto_duration:67064|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 968582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 968586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 968590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 129648|
[2025/09/12 04:54:05 968594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846059266|now:1757652845968577|interv:90689|
[2025/09/12 04:54:05 968598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846059266|now:1757652845968577|interval:90689|pto_count:0|srtt:47080
[2025/09/12 04:54:05 968604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47287, ack_elapse 52485, delivered 63078|rate 1201829|lost 5|
[2025/09/12 04:54:05 968611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201829) in round 3|
[2025/09/12 04:54:05 968618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 968624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:44562|
[2025/09/12 04:54:05 968630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:132737|packet_lost:0|acked:2336|po_sent_time:1757652845916366|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 968637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:132737|packet_lost:0|acked:2336|po_sent_time:1757652845916366|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 968645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:135073|full_bw_reached:0|inflight:129648|srtt:47080|latest_rtt:52078|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 968654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:45|largest:45|pns:2|
[2025/09/12 04:54:05 968661] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:45|frame:ACK |recv_time:1757652845968444|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 968668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965968444|now:1757652845968444|interv:120000000|
[2025/09/12 04:54:05 968673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965968444|now:1757652845968444|interv:120000000|
[2025/09/12 04:54:05 968677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846057749|pq_index:0|
[2025/09/12 04:54:05 968681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845966746|
[2025/09/12 04:54:05 968685] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845968685|
[2025/09/12 04:54:05 968694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845968693|
[2025/09/12 04:54:05 968699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 968704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47080|min_srtt:47080|path_bw:1202430|loss_rate:2.46|path_pto:0|
[2025/09/12 04:54:05 968708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:129648|cwnd:135073|conn:00005555FFA720DC|stream_id:0|stream_offset:213374|
[2025/09/12 04:54:05 968713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47080|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 968717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 968722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47080|min_srtt:47080|path_bw:1202430|loss_rate:2.46|path_pto:0|
[2025/09/12 04:54:05 968726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:129648|cwnd:135073|conn:00005555FFA720DC|stream_id:0|stream_offset:214521|
[2025/09/12 04:54:05 968730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47080|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 968734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 968739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47080|min_srtt:47080|path_bw:1202430|loss_rate:2.46|path_pto:0|
[2025/09/12 04:54:05 968743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:129648|cwnd:135073|conn:00005555FFA720DC|stream_id:0|stream_offset:215668|
[2025/09/12 04:54:05 968747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47080|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 968751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 968755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47080|min_srtt:47080|path_bw:1202430|loss_rate:2.46|path_pto:0|
[2025/09/12 04:54:05 968759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:129648|cwnd:135073|conn:00005555FFA720DC|stream_id:0|stream_offset:216815|
[2025/09/12 04:54:05 968764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47080|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 968768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 968775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47080|min_srtt:47080|path_bw:1202430|loss_rate:2.46|path_pto:0|
[2025/09/12 04:54:05 968779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:129648|cwnd:135073|conn:00005555FFA720DC|stream_id:0|stream_offset:217962|
[2025/09/12 04:54:05 968783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 968787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 968791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 968795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 968800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 968804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:129648|cwnd:135073|conn:00005555FFA720DC|stream_id:0|stream_offset:213374|
[2025/09/12 04:54:05 968808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 968812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:202|
[2025/09/12 04:54:05 968845] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:202|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129648|now:1757652845968819|stream_id:0|stream_offset:213374|
[2025/09/12 04:54:05 968855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:202|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 968862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:129648|applimit:0|
[2025/09/12 04:54:05 968870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47080|rtt_var:4996|pto_duration:67064|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 968877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 968883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 968889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 130816|
[2025/09/12 04:54:05 968896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846060883|now:1757652845968869|interv:92014|
[2025/09/12 04:54:05 968902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846060883|now:1757652845968869|interval:92014|pto_count:0|srtt:47080
[2025/09/12 04:54:05 968908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135073|inflight:130816|
[2025/09/12 04:54:05 968913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 968917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:130816|cwnd:135073|conn:00005555FFA720DC|stream_id:0|stream_offset:214521|
[2025/09/12 04:54:05 968927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 968931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:203|
[2025/09/12 04:54:05 968957] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:203|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130816|now:1757652845968938|stream_id:0|stream_offset:214521|
[2025/09/12 04:54:05 968965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:203|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 968972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:130816|applimit:0|
[2025/09/12 04:54:05 968979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47080|rtt_var:4996|pto_duration:67064|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 968986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 968992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 968999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 131984|
[2025/09/12 04:54:05 969005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846061002|now:1757652845968979|interv:92023|
[2025/09/12 04:54:05 969012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846061002|now:1757652845968979|interval:92023|pto_count:0|srtt:47080
[2025/09/12 04:54:05 969018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135073|inflight:131984|
[2025/09/12 04:54:05 969022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 969027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:131984|cwnd:135073|conn:00005555FFA720DC|stream_id:0|stream_offset:215668|
[2025/09/12 04:54:05 969031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 969035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:204|
[2025/09/12 04:54:05 969059] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:204|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131984|now:1757652845969041|stream_id:0|stream_offset:215668|
[2025/09/12 04:54:05 969064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:204|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 969070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:131984|applimit:0|
[2025/09/12 04:54:05 969077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47080|rtt_var:4996|pto_duration:67064|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 969084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 969090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 969103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 133152|
[2025/09/12 04:54:05 969110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846061105|now:1757652845969077|interv:92028|
[2025/09/12 04:54:05 969116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846061105|now:1757652845969077|interval:92028|pto_count:0|srtt:47080
[2025/09/12 04:54:05 969122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135073|inflight:133152|
[2025/09/12 04:54:05 969127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 969131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:133152|cwnd:135073|conn:00005555FFA720DC|stream_id:0|stream_offset:216815|
[2025/09/12 04:54:05 969135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 969140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:205|
[2025/09/12 04:54:05 969164] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:205|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133152|now:1757652845969146|stream_id:0|stream_offset:216815|
[2025/09/12 04:54:05 969169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:205|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 969176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:133152|applimit:0|
[2025/09/12 04:54:05 969183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47080|rtt_var:4996|pto_duration:67064|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 969190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 969196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 969203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 134320|
[2025/09/12 04:54:05 969209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846061210|now:1757652845969183|interv:92027|
[2025/09/12 04:54:05 969215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846061210|now:1757652845969183|interval:92027|pto_count:0|srtt:47080
[2025/09/12 04:54:05 969220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:135073|inflight:134320|
[2025/09/12 04:54:05 969225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846061210|
[2025/09/12 04:54:05 969229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846061210|
[2025/09/12 04:54:05 969233] [debug] |xqc_engine_wakeup_after|wakeup:1757652846061210|now:1757652845969233|diff:91977|
[2025/09/12 04:54:05 969237] [debug] |xqc_engine_main_logic|END|now:1757652845968693|
[2025/09/12 04:54:05 969243] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845969243|
[2025/09/12 04:54:05 969250] [debug] |xqc_engine_wakeup_after|wakeup:1757652846061210|now:1757652845969250|diff:91960|
[2025/09/12 04:54:05 969259] [debug] |xqc_engine_main_logic|END|now:1757652845969243|
[2025/09/12 04:54:05 970389] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845970388|
[2025/09/12 04:54:05 970400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 970406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:45|
[2025/09/12 04:54:05 970410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:46|
[2025/09/12 04:54:05 970416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:46|
[2025/09/12 04:54:05 970420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 970425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:91|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:92|path_largest_ack:91|
[2025/09/12 04:54:05 970429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:70086|prior_delivered:26043|prior_time:1757652845915959|is_app_limited:0|send_elapse:47533|ack_elapse:54429|ctl_first_sent_time:1757652845916504|lagest_ack_time:1757652845970388|curr_delivered:90289|
[2025/09/12 04:54:05 970434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845916504|
[2025/09/12 04:54:05 970439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:844||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/09/12 04:54:05 970443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:92|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:92|path_largest_ack:92|
[2025/09/12 04:54:05 970447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:70086|prior_delivered:26043|prior_time:1757652845915959|is_app_limited:0|send_elapse:47533|ack_elapse:54429|ctl_first_sent_time:1757652845916504|lagest_ack_time:1757652845970388|curr_delivered:91457|
[2025/09/12 04:54:05 970451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845916608|
[2025/09/12 04:54:05 970455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:843||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/09/12 04:54:05 970459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47080|rttvar:4996|minrtt:30542|latest_rtt:53780|ack_delay:96|
[2025/09/12 04:54:05 970464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47905|rttvar:5398|minrtt:30542|latest_rtt:53780|ack_delay:96|
[2025/09/12 04:54:05 970484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:92|lost_pn:89|thresh:3|
[2025/09/12 04:54:05 970490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 970494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 970498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 970502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 970505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 970509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 970518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47905|rtt_var:5398|pto_duration:69497|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 970523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 970527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 970531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 131984|
[2025/09/12 04:54:05 970535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846063643|now:1757652845970518|interv:93125|
[2025/09/12 04:54:05 970539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846063643|now:1757652845970518|interval:93125|pto_count:0|srtt:47905
[2025/09/12 04:54:05 970544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47533, ack_elapse 54429, delivered 65414|rate 1201822|lost 5|
[2025/09/12 04:54:05 970551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201822) in round 3|
[2025/09/12 04:54:05 970558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 970565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:44562|
[2025/09/12 04:54:05 970571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:135073|packet_lost:0|acked:2336|po_sent_time:1757652845916608|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 970578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:135073|packet_lost:0|acked:2336|po_sent_time:1757652845916608|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 970586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:137409|full_bw_reached:0|inflight:131984|srtt:47905|latest_rtt:53780|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 970595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:46|largest:46|pns:2|
[2025/09/12 04:54:05 970602] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:46|frame:ACK |recv_time:1757652845970388|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 970610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965970388|now:1757652845970388|interv:120000000|
[2025/09/12 04:54:05 970615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965970388|now:1757652845970388|interv:120000000|
[2025/09/12 04:54:05 970619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846061210|pq_index:0|
[2025/09/12 04:54:05 970623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845968693|
[2025/09/12 04:54:05 970627] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845970627|
[2025/09/12 04:54:05 970632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845970631|
[2025/09/12 04:54:05 970641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 970646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47905|min_srtt:47905|path_bw:1202430|loss_rate:2.42|path_pto:0|
[2025/09/12 04:54:05 970651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:131984|cwnd:137409|conn:00005555FFA720DC|stream_id:0|stream_offset:217962|
[2025/09/12 04:54:05 970655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47905|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 970660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 970664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47905|min_srtt:47905|path_bw:1202430|loss_rate:2.42|path_pto:0|
[2025/09/12 04:54:05 970668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:131984|cwnd:137409|conn:00005555FFA720DC|stream_id:0|stream_offset:219109|
[2025/09/12 04:54:05 970673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47905|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 970677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 970682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47905|min_srtt:47905|path_bw:1202430|loss_rate:2.42|path_pto:0|
[2025/09/12 04:54:05 970686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:131984|cwnd:137409|conn:00005555FFA720DC|stream_id:0|stream_offset:220256|
[2025/09/12 04:54:05 970690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47905|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 970695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 970699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47905|min_srtt:47905|path_bw:1202430|loss_rate:2.42|path_pto:0|
[2025/09/12 04:54:05 970703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:131984|cwnd:137409|conn:00005555FFA720DC|stream_id:0|stream_offset:221403|
[2025/09/12 04:54:05 970707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47905|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 970712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 970716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47905|min_srtt:47905|path_bw:1202430|loss_rate:2.42|path_pto:0|
[2025/09/12 04:54:05 970720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:131984|cwnd:137409|conn:00005555FFA720DC|stream_id:0|stream_offset:222550|
[2025/09/12 04:54:05 970727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 970731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 970734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 970739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 970743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 970747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:131984|cwnd:137409|conn:00005555FFA720DC|stream_id:0|stream_offset:217962|
[2025/09/12 04:54:05 970752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 970756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:206|
[2025/09/12 04:54:05 970789] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:206|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131984|now:1757652845970763|stream_id:0|stream_offset:217962|
[2025/09/12 04:54:05 970798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:206|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 970805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:131984|applimit:0|
[2025/09/12 04:54:05 970812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47905|rtt_var:5398|pto_duration:69497|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 970819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 970826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 970832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 133152|
[2025/09/12 04:54:05 970839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846065260|now:1757652845970812|interv:94448|
[2025/09/12 04:54:05 970845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846065260|now:1757652845970812|interval:94448|pto_count:0|srtt:47905
[2025/09/12 04:54:05 970851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137409|inflight:133152|
[2025/09/12 04:54:05 970856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 970860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:133152|cwnd:137409|conn:00005555FFA720DC|stream_id:0|stream_offset:219109|
[2025/09/12 04:54:05 970864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 970873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:207|
[2025/09/12 04:54:05 970900] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:207|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133152|now:1757652845970880|stream_id:0|stream_offset:219109|
[2025/09/12 04:54:05 970906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:207|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 970914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:133152|applimit:0|
[2025/09/12 04:54:05 970921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47905|rtt_var:5398|pto_duration:69497|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 970928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 970934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 970941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 134320|
[2025/09/12 04:54:05 970948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846065377|now:1757652845970921|interv:94456|
[2025/09/12 04:54:05 970954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846065377|now:1757652845970921|interval:94456|pto_count:0|srtt:47905
[2025/09/12 04:54:05 970960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137409|inflight:134320|
[2025/09/12 04:54:05 970964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 970969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:134320|cwnd:137409|conn:00005555FFA720DC|stream_id:0|stream_offset:220256|
[2025/09/12 04:54:05 970973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 970977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:208|
[2025/09/12 04:54:05 971001] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:208|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134320|now:1757652845970983|stream_id:0|stream_offset:220256|
[2025/09/12 04:54:05 971006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:208|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 971012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:134320|applimit:0|
[2025/09/12 04:54:05 971019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47905|rtt_var:5398|pto_duration:69497|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 971026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 971033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 971039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 135488|
[2025/09/12 04:54:05 971045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846065480|now:1757652845971018|interv:94462|
[2025/09/12 04:54:05 971059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846065480|now:1757652845971018|interval:94462|pto_count:0|srtt:47905
[2025/09/12 04:54:05 971065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137409|inflight:135488|
[2025/09/12 04:54:05 971070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 971074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:135488|cwnd:137409|conn:00005555FFA720DC|stream_id:0|stream_offset:221403|
[2025/09/12 04:54:05 971078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 971082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:209|
[2025/09/12 04:54:05 971108] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:209|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135488|now:1757652845971089|stream_id:0|stream_offset:221403|
[2025/09/12 04:54:05 971113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:209|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 971120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:135488|applimit:0|
[2025/09/12 04:54:05 971127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47905|rtt_var:5398|pto_duration:69497|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 971134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 971140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 971146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 136656|
[2025/09/12 04:54:05 971153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846065586|now:1757652845971127|interv:94459|
[2025/09/12 04:54:05 971159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846065586|now:1757652845971127|interval:94459|pto_count:0|srtt:47905
[2025/09/12 04:54:05 971164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:137409|inflight:136656|
[2025/09/12 04:54:05 971169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846065586|
[2025/09/12 04:54:05 971173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846065586|
[2025/09/12 04:54:05 971177] [debug] |xqc_engine_wakeup_after|wakeup:1757652846065586|now:1757652845971177|diff:94409|
[2025/09/12 04:54:05 971181] [debug] |xqc_engine_main_logic|END|now:1757652845970631|
[2025/09/12 04:54:05 971187] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845971187|
[2025/09/12 04:54:05 971191] [debug] |xqc_engine_wakeup_after|wakeup:1757652846065586|now:1757652845971191|diff:94395|
[2025/09/12 04:54:05 971194] [debug] |xqc_engine_main_logic|END|now:1757652845971187|
[2025/09/12 04:54:05 972329] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845972328|
[2025/09/12 04:54:05 972340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 972351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:46|
[2025/09/12 04:54:05 972355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:47|
[2025/09/12 04:54:05 972361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:47|
[2025/09/12 04:54:05 972365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 972370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:93|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:94|path_largest_ack:93|
[2025/09/12 04:54:05 972374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:70086|prior_delivered:28379|prior_time:1757652845917897|is_app_limited:0|send_elapse:49083|ack_elapse:54431|ctl_first_sent_time:1757652845918240|lagest_ack_time:1757652845972328|curr_delivered:92625|
[2025/09/12 04:54:05 972379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845918240|
[2025/09/12 04:54:05 972384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:842||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/09/12 04:54:05 972388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:94|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:94|path_largest_ack:94|
[2025/09/12 04:54:05 972392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:70086|prior_delivered:28379|prior_time:1757652845917897|is_app_limited:0|send_elapse:49083|ack_elapse:54431|ctl_first_sent_time:1757652845918240|lagest_ack_time:1757652845972328|curr_delivered:93793|
[2025/09/12 04:54:05 972396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845918357|
[2025/09/12 04:54:05 972400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:841||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/09/12 04:54:05 972404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47905|rttvar:5398|minrtt:30542|latest_rtt:53971|ack_delay:88|
[2025/09/12 04:54:05 972408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48652|rttvar:5543|minrtt:30542|latest_rtt:53971|ack_delay:88|
[2025/09/12 04:54:05 972412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:94|lost_pn:91|thresh:3|
[2025/09/12 04:54:05 972416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 972420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 972424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 972428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 972432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 972436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 972440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48652|rtt_var:5543|pto_duration:70824|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 972447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 972451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 972455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 134320|
[2025/09/12 04:54:05 972459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846066913|now:1757652845972440|interv:94473|
[2025/09/12 04:54:05 972463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846066913|now:1757652845972440|interval:94473|pto_count:0|srtt:48652
[2025/09/12 04:54:05 972485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49083, ack_elapse 54431, delivered 65414|rate 1201778|lost 5|
[2025/09/12 04:54:05 972495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201778) in round 3|
[2025/09/12 04:54:05 972502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 972508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:44562|
[2025/09/12 04:54:05 972515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:137409|packet_lost:0|acked:2336|po_sent_time:1757652845918357|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 972522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:137409|packet_lost:0|acked:2336|po_sent_time:1757652845918357|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 972529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:139745|full_bw_reached:0|inflight:134320|srtt:48652|latest_rtt:53971|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 972538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:47|largest:47|pns:2|
[2025/09/12 04:54:05 972545] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:47|frame:ACK |recv_time:1757652845972328|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 972552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965972328|now:1757652845972328|interv:120000000|
[2025/09/12 04:54:05 972557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965972328|now:1757652845972328|interv:120000000|
[2025/09/12 04:54:05 972561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846065586|pq_index:0|
[2025/09/12 04:54:05 972565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845970631|
[2025/09/12 04:54:05 972569] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845972569|
[2025/09/12 04:54:05 972574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845972573|
[2025/09/12 04:54:05 972579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 972589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48652|min_srtt:48652|path_bw:1202430|loss_rate:2.37|path_pto:0|
[2025/09/12 04:54:05 972593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:134320|cwnd:139745|conn:00005555FFA720DC|stream_id:0|stream_offset:222550|
[2025/09/12 04:54:05 972598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48652|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 972602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 972606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48652|min_srtt:48652|path_bw:1202430|loss_rate:2.37|path_pto:0|
[2025/09/12 04:54:05 972611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:134320|cwnd:139745|conn:00005555FFA720DC|stream_id:0|stream_offset:223697|
[2025/09/12 04:54:05 972615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48652|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 972619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 972623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48652|min_srtt:48652|path_bw:1202430|loss_rate:2.37|path_pto:0|
[2025/09/12 04:54:05 972628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:134320|cwnd:139745|conn:00005555FFA720DC|stream_id:0|stream_offset:224844|
[2025/09/12 04:54:05 972632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48652|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 972636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 972640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48652|min_srtt:48652|path_bw:1202430|loss_rate:2.37|path_pto:0|
[2025/09/12 04:54:05 972645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:134320|cwnd:139745|conn:00005555FFA720DC|stream_id:0|stream_offset:225991|
[2025/09/12 04:54:05 972649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48652|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 972653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 972657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48652|min_srtt:48652|path_bw:1202430|loss_rate:2.37|path_pto:0|
[2025/09/12 04:54:05 972661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:134320|cwnd:139745|conn:00005555FFA720DC|stream_id:0|stream_offset:227138|
[2025/09/12 04:54:05 972668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 972672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 972676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 972680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 972684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 972688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:134320|cwnd:139745|conn:00005555FFA720DC|stream_id:0|stream_offset:222550|
[2025/09/12 04:54:05 972693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 972697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:210|
[2025/09/12 04:54:05 972723] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:210|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134320|now:1757652845972704|stream_id:0|stream_offset:222550|
[2025/09/12 04:54:05 972728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:210|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 972733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:134320|applimit:0|
[2025/09/12 04:54:05 972737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48652|rtt_var:5543|pto_duration:70824|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 972741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 972748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 972754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 135488|
[2025/09/12 04:54:05 972760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846068528|now:1757652845972737|interv:95791|
[2025/09/12 04:54:05 972766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846068528|now:1757652845972737|interval:95791|pto_count:0|srtt:48652
[2025/09/12 04:54:05 972773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139745|inflight:135488|
[2025/09/12 04:54:05 972781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 972788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:135488|cwnd:139745|conn:00005555FFA720DC|stream_id:0|stream_offset:223697|
[2025/09/12 04:54:05 972795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 972802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:211|
[2025/09/12 04:54:05 972832] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:211|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135488|now:1757652845972812|stream_id:0|stream_offset:223697|
[2025/09/12 04:54:05 972843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:211|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 972851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:135488|applimit:0|
[2025/09/12 04:54:05 972858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48652|rtt_var:5543|pto_duration:70824|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 972865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 972871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 972878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 136656|
[2025/09/12 04:54:05 972884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846068636|now:1757652845972857|interv:95779|
[2025/09/12 04:54:05 972890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846068636|now:1757652845972857|interval:95779|pto_count:0|srtt:48652
[2025/09/12 04:54:05 972895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139745|inflight:136656|
[2025/09/12 04:54:05 972899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 972903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:136656|cwnd:139745|conn:00005555FFA720DC|stream_id:0|stream_offset:224844|
[2025/09/12 04:54:05 972908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 972912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:212|
[2025/09/12 04:54:05 972936] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:212|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136656|now:1757652845972918|stream_id:0|stream_offset:224844|
[2025/09/12 04:54:05 972941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:212|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 972948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:136656|applimit:0|
[2025/09/12 04:54:05 972954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48652|rtt_var:5543|pto_duration:70824|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 972961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 972968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 972975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 137824|
[2025/09/12 04:54:05 972982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846068742|now:1757652845972954|interv:95788|
[2025/09/12 04:54:05 972987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846068742|now:1757652845972954|interval:95788|pto_count:0|srtt:48652
[2025/09/12 04:54:05 972996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139745|inflight:137824|
[2025/09/12 04:54:05 973001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 973005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:137824|cwnd:139745|conn:00005555FFA720DC|stream_id:0|stream_offset:225991|
[2025/09/12 04:54:05 973009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 973013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:213|
[2025/09/12 04:54:05 973043] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:213|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137824|now:1757652845973020|stream_id:0|stream_offset:225991|
[2025/09/12 04:54:05 973052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:213|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 973059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:137824|applimit:0|
[2025/09/12 04:54:05 973066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48652|rtt_var:5543|pto_duration:70824|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 973073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 973080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 973085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 138992|
[2025/09/12 04:54:05 973089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846068844|now:1757652845973066|interv:95778|
[2025/09/12 04:54:05 973093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846068844|now:1757652845973066|interval:95778|pto_count:0|srtt:48652
[2025/09/12 04:54:05 973097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:139745|inflight:138992|
[2025/09/12 04:54:05 973102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846068844|
[2025/09/12 04:54:05 973106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846068844|
[2025/09/12 04:54:05 973110] [debug] |xqc_engine_wakeup_after|wakeup:1757652846068844|now:1757652845973110|diff:95734|
[2025/09/12 04:54:05 973114] [debug] |xqc_engine_main_logic|END|now:1757652845972573|
[2025/09/12 04:54:05 973120] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845973120|
[2025/09/12 04:54:05 973124] [debug] |xqc_engine_wakeup_after|wakeup:1757652846068844|now:1757652845973124|diff:95720|
[2025/09/12 04:54:05 973127] [debug] |xqc_engine_main_logic|END|now:1757652845973120|
[2025/09/12 04:54:05 974280] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845974278|
[2025/09/12 04:54:05 974290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 974296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:47|
[2025/09/12 04:54:05 974300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:48|
[2025/09/12 04:54:05 974311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:48|
[2025/09/12 04:54:05 974315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 974320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:95|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:96|path_largest_ack:95|
[2025/09/12 04:54:05 974324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:72422|prior_delivered:28379|prior_time:1757652845917897|is_app_limited:0|send_elapse:49276|ack_elapse:56381|ctl_first_sent_time:1757652845918433|lagest_ack_time:1757652845974278|curr_delivered:94961|
[2025/09/12 04:54:05 974329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845918433|
[2025/09/12 04:54:05 974333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:840||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/09/12 04:54:05 974337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:96|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:96|path_largest_ack:96|
[2025/09/12 04:54:05 974342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:72422|prior_delivered:28379|prior_time:1757652845917897|is_app_limited:0|send_elapse:49276|ack_elapse:56381|ctl_first_sent_time:1757652845918433|lagest_ack_time:1757652845974278|curr_delivered:96129|
[2025/09/12 04:54:05 974346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845918529|
[2025/09/12 04:54:05 974350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:839||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/09/12 04:54:05 974354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48652|rttvar:5543|minrtt:30542|latest_rtt:55749|ack_delay:96|
[2025/09/12 04:54:05 974358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49527|rttvar:5908|minrtt:30542|latest_rtt:55749|ack_delay:96|
[2025/09/12 04:54:05 974363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:96|lost_pn:93|thresh:3|
[2025/09/12 04:54:05 974367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 974371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 974374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 974378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 974382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 974386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 974390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49527|rtt_var:5908|pto_duration:73159|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 974394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 974398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 974405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 136656|
[2025/09/12 04:54:05 974409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846071179|now:1757652845974390|interv:96789|
[2025/09/12 04:54:05 974413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846071179|now:1757652845974390|interval:96789|pto_count:0|srtt:49527
[2025/09/12 04:54:05 974417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49276, ack_elapse 56381, delivered 67750|rate 1201645|lost 5|
[2025/09/12 04:54:05 974421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201645) in round 3|
[2025/09/12 04:54:05 974426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 974432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:44562|
[2025/09/12 04:54:05 974438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:139745|packet_lost:0|acked:2336|po_sent_time:1757652845918529|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 974446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:139745|packet_lost:0|acked:2336|po_sent_time:1757652845918529|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 974453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:142081|full_bw_reached:0|inflight:136656|srtt:49527|latest_rtt:55749|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 974462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:48|largest:48|pns:2|
[2025/09/12 04:54:05 974490] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:48|frame:ACK |recv_time:1757652845974278|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 974498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965974278|now:1757652845974278|interv:120000000|
[2025/09/12 04:54:05 974505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965974278|now:1757652845974278|interv:120000000|
[2025/09/12 04:54:05 974511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846068844|pq_index:0|
[2025/09/12 04:54:05 974517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845972573|
[2025/09/12 04:54:05 974521] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845974521|
[2025/09/12 04:54:05 974526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845974525|
[2025/09/12 04:54:05 974531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 974536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49527|min_srtt:49527|path_bw:1202430|loss_rate:2.33|path_pto:0|
[2025/09/12 04:54:05 974541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:136656|cwnd:142081|conn:00005555FFA720DC|stream_id:0|stream_offset:227138|
[2025/09/12 04:54:05 974550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49527|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 974554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 974558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49527|min_srtt:49527|path_bw:1202430|loss_rate:2.33|path_pto:0|
[2025/09/12 04:54:05 974562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:136656|cwnd:142081|conn:00005555FFA720DC|stream_id:0|stream_offset:228285|
[2025/09/12 04:54:05 974567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49527|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 974571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 974575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49527|min_srtt:49527|path_bw:1202430|loss_rate:2.33|path_pto:0|
[2025/09/12 04:54:05 974579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:136656|cwnd:142081|conn:00005555FFA720DC|stream_id:0|stream_offset:229432|
[2025/09/12 04:54:05 974584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49527|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 974588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 974592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49527|min_srtt:49527|path_bw:1202430|loss_rate:2.33|path_pto:0|
[2025/09/12 04:54:05 974596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:136656|cwnd:142081|conn:00005555FFA720DC|stream_id:0|stream_offset:230579|
[2025/09/12 04:54:05 974600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49527|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 974605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 974609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49527|min_srtt:49527|path_bw:1202430|loss_rate:2.33|path_pto:0|
[2025/09/12 04:54:05 974613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:136656|cwnd:142081|conn:00005555FFA720DC|stream_id:0|stream_offset:231726|
[2025/09/12 04:54:05 974617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 974621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 974628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 974632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 974636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 974640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:136656|cwnd:142081|conn:00005555FFA720DC|stream_id:0|stream_offset:227138|
[2025/09/12 04:54:05 974645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 974649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:214|
[2025/09/12 04:54:05 974675] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:214|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136656|now:1757652845974656|stream_id:0|stream_offset:227138|
[2025/09/12 04:54:05 974685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:214|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 974691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:136656|applimit:0|
[2025/09/12 04:54:05 974698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49527|rtt_var:5908|pto_duration:73159|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 974704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 974711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 974717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 137824|
[2025/09/12 04:54:05 974724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846072815|now:1757652845974697|interv:98118|
[2025/09/12 04:54:05 974730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846072815|now:1757652845974697|interval:98118|pto_count:0|srtt:49527
[2025/09/12 04:54:05 974738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142081|inflight:137824|
[2025/09/12 04:54:05 974745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 974752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:137824|cwnd:142081|conn:00005555FFA720DC|stream_id:0|stream_offset:228285|
[2025/09/12 04:54:05 974757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 974761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:215|
[2025/09/12 04:54:05 974787] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:215|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137824|now:1757652845974768|stream_id:0|stream_offset:228285|
[2025/09/12 04:54:05 974792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:215|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 974804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:137824|applimit:0|
[2025/09/12 04:54:05 974810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49527|rtt_var:5908|pto_duration:73159|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 974817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 974823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 974830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 138992|
[2025/09/12 04:54:05 974836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846072927|now:1757652845974810|interv:98117|
[2025/09/12 04:54:05 974843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846072927|now:1757652845974810|interval:98117|pto_count:0|srtt:49527
[2025/09/12 04:54:05 974848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142081|inflight:138992|
[2025/09/12 04:54:05 974853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 974857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:138992|cwnd:142081|conn:00005555FFA720DC|stream_id:0|stream_offset:229432|
[2025/09/12 04:54:05 974862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 974866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:216|
[2025/09/12 04:54:05 974890] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:216|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138992|now:1757652845974872|stream_id:0|stream_offset:229432|
[2025/09/12 04:54:05 974895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:216|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 974901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:138992|applimit:0|
[2025/09/12 04:54:05 974908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49527|rtt_var:5908|pto_duration:73159|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 974915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 974921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 974927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 140160|
[2025/09/12 04:54:05 974934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846073031|now:1757652845974907|interv:98124|
[2025/09/12 04:54:05 974940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846073031|now:1757652845974907|interval:98124|pto_count:0|srtt:49527
[2025/09/12 04:54:05 974948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142081|inflight:140160|
[2025/09/12 04:54:05 974958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 974962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:140160|cwnd:142081|conn:00005555FFA720DC|stream_id:0|stream_offset:230579|
[2025/09/12 04:54:05 974967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 974971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:217|
[2025/09/12 04:54:05 974996] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:217|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140160|now:1757652845974978|stream_id:0|stream_offset:230579|
[2025/09/12 04:54:05 975002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:217|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 975009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:140160|applimit:0|
[2025/09/12 04:54:05 975015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49527|rtt_var:5908|pto_duration:73159|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 975022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 975029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 975035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 141328|
[2025/09/12 04:54:05 975041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846073137|now:1757652845975015|interv:98122|
[2025/09/12 04:54:05 975048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846073137|now:1757652845975015|interval:98122|pto_count:0|srtt:49527
[2025/09/12 04:54:05 975053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:142081|inflight:141328|
[2025/09/12 04:54:05 975057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846073137|
[2025/09/12 04:54:05 975062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846073137|
[2025/09/12 04:54:05 975066] [debug] |xqc_engine_wakeup_after|wakeup:1757652846073137|now:1757652845975066|diff:98071|
[2025/09/12 04:54:05 975070] [debug] |xqc_engine_main_logic|END|now:1757652845974525|
[2025/09/12 04:54:05 975075] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845975075|
[2025/09/12 04:54:05 975079] [debug] |xqc_engine_wakeup_after|wakeup:1757652846073137|now:1757652845975079|diff:98058|
[2025/09/12 04:54:05 975083] [debug] |xqc_engine_main_logic|END|now:1757652845975075|
[2025/09/12 04:54:05 976213] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652845976212|
[2025/09/12 04:54:05 976224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 976230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:48|
[2025/09/12 04:54:05 976234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:49|
[2025/09/12 04:54:05 976239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:49|
[2025/09/12 04:54:05 976243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 976253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:97|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:98|path_largest_ack:97|
[2025/09/12 04:54:05 976258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:72422|prior_delivered:30715|prior_time:1757652845919850|is_app_limited:0|send_elapse:50801|ack_elapse:56362|ctl_first_sent_time:1757652845920152|lagest_ack_time:1757652845976212|curr_delivered:97297|
[2025/09/12 04:54:05 976262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845920152|
[2025/09/12 04:54:05 976267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:838||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/09/12 04:54:05 976271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:98|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:98|path_largest_ack:98|
[2025/09/12 04:54:05 976276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:72422|prior_delivered:30715|prior_time:1757652845919850|is_app_limited:0|send_elapse:50801|ack_elapse:56362|ctl_first_sent_time:1757652845920152|lagest_ack_time:1757652845976212|curr_delivered:98465|
[2025/09/12 04:54:05 976280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845920255|
[2025/09/12 04:54:05 976284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:837||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/09/12 04:54:05 976288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49527|rttvar:5908|minrtt:30542|latest_rtt:55957|ack_delay:88|
[2025/09/12 04:54:05 976292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:50320|rttvar:6016|minrtt:30542|latest_rtt:55957|ack_delay:88|
[2025/09/12 04:54:05 976297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:98|lost_pn:95|thresh:3|
[2025/09/12 04:54:05 976301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 976305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 976308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 976312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 976316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 976320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 976324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50320|rtt_var:6016|pto_duration:74384|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 976328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 976332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 976336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 138992|
[2025/09/12 04:54:05 976340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846074362|now:1757652845976324|interv:98038|
[2025/09/12 04:54:05 976347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846074362|now:1757652845976324|interval:98038|pto_count:0|srtt:50320
[2025/09/12 04:54:05 976351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 50801, ack_elapse 56362, delivered 67750|rate 1202051|lost 5|
[2025/09/12 04:54:05 976355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202051) in round 3|
[2025/09/12 04:54:05 976359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 976364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:44562|
[2025/09/12 04:54:05 976367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:142081|packet_lost:0|acked:2336|po_sent_time:1757652845920255|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 976374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:142081|packet_lost:0|acked:2336|po_sent_time:1757652845920255|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 976382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:144417|full_bw_reached:0|inflight:138992|srtt:50320|latest_rtt:55957|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 976391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:49|largest:49|pns:2|
[2025/09/12 04:54:05 976399] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:49|frame:ACK |recv_time:1757652845976212|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 976406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965976212|now:1757652845976212|interv:120000000|
[2025/09/12 04:54:05 976413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965976212|now:1757652845976212|interv:120000000|
[2025/09/12 04:54:05 976420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846073137|pq_index:0|
[2025/09/12 04:54:05 976426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845974525|
[2025/09/12 04:54:05 976433] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845976433|
[2025/09/12 04:54:05 976440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845976439|
[2025/09/12 04:54:05 976445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 976450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50320|min_srtt:50320|path_bw:1202430|loss_rate:2.28|path_pto:0|
[2025/09/12 04:54:05 976454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:138992|cwnd:144417|conn:00005555FFA720DC|stream_id:0|stream_offset:231726|
[2025/09/12 04:54:05 976459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50320|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 976482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 976489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50320|min_srtt:50320|path_bw:1202430|loss_rate:2.28|path_pto:0|
[2025/09/12 04:54:05 976493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:138992|cwnd:144417|conn:00005555FFA720DC|stream_id:0|stream_offset:232873|
[2025/09/12 04:54:05 976498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50320|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 976502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 976506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50320|min_srtt:50320|path_bw:1202430|loss_rate:2.28|path_pto:0|
[2025/09/12 04:54:05 976510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:138992|cwnd:144417|conn:00005555FFA720DC|stream_id:0|stream_offset:234020|
[2025/09/12 04:54:05 976514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50320|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 976518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 976523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50320|min_srtt:50320|path_bw:1202430|loss_rate:2.28|path_pto:0|
[2025/09/12 04:54:05 976527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:138992|cwnd:144417|conn:00005555FFA720DC|stream_id:0|stream_offset:235167|
[2025/09/12 04:54:05 976531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50320|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 976535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 976539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50320|min_srtt:50320|path_bw:1202430|loss_rate:2.28|path_pto:0|
[2025/09/12 04:54:05 976543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:138992|cwnd:144417|conn:00005555FFA720DC|stream_id:0|stream_offset:236314|
[2025/09/12 04:54:05 976547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 976551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 976555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 976559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 976566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 976571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:138992|cwnd:144417|conn:00005555FFA720DC|stream_id:0|stream_offset:231726|
[2025/09/12 04:54:05 976575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 976579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:218|
[2025/09/12 04:54:05 976606] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:218|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138992|now:1757652845976586|stream_id:0|stream_offset:231726|
[2025/09/12 04:54:05 976611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:218|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 976616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:138992|applimit:0|
[2025/09/12 04:54:05 976620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50320|rtt_var:6016|pto_duration:74384|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 976625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 976632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 976638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 140160|
[2025/09/12 04:54:05 976645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846075970|now:1757652845976620|interv:99350|
[2025/09/12 04:54:05 976651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846075970|now:1757652845976620|interval:99350|pto_count:0|srtt:50320
[2025/09/12 04:54:05 976659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:144417|inflight:140160|
[2025/09/12 04:54:05 976666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 976673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:140160|cwnd:144417|conn:00005555FFA720DC|stream_id:0|stream_offset:232873|
[2025/09/12 04:54:05 976680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 976687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:219|
[2025/09/12 04:54:05 976716] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:219|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140160|now:1757652845976697|stream_id:0|stream_offset:232873|
[2025/09/12 04:54:05 976722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:219|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 976727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:140160|applimit:0|
[2025/09/12 04:54:05 976734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50320|rtt_var:6016|pto_duration:74384|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 976747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 976754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 976761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 141328|
[2025/09/12 04:54:05 976767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846076081|now:1757652845976733|interv:99348|
[2025/09/12 04:54:05 976773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846076081|now:1757652845976733|interval:99348|pto_count:0|srtt:50320
[2025/09/12 04:54:05 976778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:144417|inflight:141328|
[2025/09/12 04:54:05 976782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 976786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:141328|cwnd:144417|conn:00005555FFA720DC|stream_id:0|stream_offset:234020|
[2025/09/12 04:54:05 976791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 976795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:220|
[2025/09/12 04:54:05 976819] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:220|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141328|now:1757652845976801|stream_id:0|stream_offset:234020|
[2025/09/12 04:54:05 976824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:220|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 976831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:141328|applimit:0|
[2025/09/12 04:54:05 976837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50320|rtt_var:6016|pto_duration:74384|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 976844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 976850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 976857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 142496|
[2025/09/12 04:54:05 976864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846076185|now:1757652845976837|interv:99348|
[2025/09/12 04:54:05 976870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846076185|now:1757652845976837|interval:99348|pto_count:0|srtt:50320
[2025/09/12 04:54:05 976874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:144417|inflight:142496|
[2025/09/12 04:54:05 976879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 976883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:142496|cwnd:144417|conn:00005555FFA720DC|stream_id:0|stream_offset:235167|
[2025/09/12 04:54:05 976892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 976896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:221|
[2025/09/12 04:54:05 976926] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:221|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142496|now:1757652845976902|stream_id:0|stream_offset:235167|
[2025/09/12 04:54:05 976935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:221|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 976943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:142496|applimit:0|
[2025/09/12 04:54:05 976950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50320|rtt_var:6016|pto_duration:74384|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:05 976957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:05 976963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:05 976969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 143664|
[2025/09/12 04:54:05 976973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846076286|now:1757652845976949|interv:99337|
[2025/09/12 04:54:05 976977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846076286|now:1757652845976949|interval:99337|pto_count:0|srtt:50320
[2025/09/12 04:54:05 976981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:144417|inflight:143664|
[2025/09/12 04:54:05 976986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846076286|
[2025/09/12 04:54:05 976990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846076286|
[2025/09/12 04:54:05 976994] [debug] |xqc_engine_wakeup_after|wakeup:1757652846076286|now:1757652845976994|diff:99292|
[2025/09/12 04:54:05 976999] [debug] |xqc_engine_main_logic|END|now:1757652845976439|
[2025/09/12 04:54:05 977004] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845977004|
[2025/09/12 04:54:05 977008] [debug] |xqc_engine_wakeup_after|wakeup:1757652846076286|now:1757652845977008|diff:99278|
[2025/09/12 04:54:05 977012] [debug] |xqc_engine_main_logic|END|now:1757652845977004|
[2025/09/12 04:54:05 978196] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:47|state:ESTABED|recv_time:1757652845978195|
[2025/09/12 04:54:05 978207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 978213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:49|
[2025/09/12 04:54:05 978217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:50|
[2025/09/12 04:54:05 978222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:50|
[2025/09/12 04:54:05 978226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 978231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:101|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:102|path_largest_ack:101|
[2025/09/12 04:54:05 978241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:74758|prior_delivered:33051|prior_time:1757652845921810|is_app_limited:0|send_elapse:51431|ack_elapse:56385|ctl_first_sent_time:1757652845922150|lagest_ack_time:1757652845978195|curr_delivered:99633|
[2025/09/12 04:54:05 978246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845922150|
[2025/09/12 04:54:05 978250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:05 978254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:102|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:102|path_largest_ack:102|
[2025/09/12 04:54:05 978259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:74758|prior_delivered:33051|prior_time:1757652845921810|is_app_limited:0|send_elapse:51431|ack_elapse:56385|ctl_first_sent_time:1757652845922150|lagest_ack_time:1757652845978195|curr_delivered:100801|
[2025/09/12 04:54:05 978263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845922256|
[2025/09/12 04:54:05 978267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:05 978271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:50320|rttvar:6016|minrtt:30542|latest_rtt:55939|ack_delay:88|
[2025/09/12 04:54:05 978275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:51011|rttvar:5894|minrtt:30542|latest_rtt:55939|ack_delay:88|
[2025/09/12 04:54:05 978280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:102|lost_pn:99|thresh:3|
[2025/09/12 04:54:05 978284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 978288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 978291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 978295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 978299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 978303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:99|lost_pn:99|po_sent_time:1757652845920369|lost_send_time:1757652845915264|loss_delay:62931|frame:STREAM |repair:128|
[2025/09/12 04:54:05 978308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845920369u|
[2025/09/12 04:54:05 978313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 978319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845983429|now:1757652845978319|interval:5110|
[2025/09/12 04:54:05 978327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845983429|now:1757652845978319|interv:5110|
[2025/09/12 04:54:05 978333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 51431, ack_elapse 56385, delivered 67750|rate 1201560|lost 6|
[2025/09/12 04:54:05 978345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201560) in round 3|
[2025/09/12 04:54:05 978352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 978359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:44562|
[2025/09/12 04:54:05 978365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:144417|packet_lost:1|acked:2336|po_sent_time:1757652845922256|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 978372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:144417|packet_lost:1|acked:2336|po_sent_time:1757652845922256|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 978380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:146753|full_bw_reached:0|inflight:140160|srtt:51011|latest_rtt:55939|min_rtt:30542|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 978386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:50|largest:50|pns:2|
[2025/09/12 04:54:05 978391] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:50|frame:ACK |recv_time:1757652845978195|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 978396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965978195|now:1757652845978195|interv:120000000|
[2025/09/12 04:54:05 978400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965978195|now:1757652845978195|interv:120000000|
[2025/09/12 04:54:05 978404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846076286|pq_index:0|
[2025/09/12 04:54:05 978408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845976439|
[2025/09/12 04:54:05 978412] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845978412|
[2025/09/12 04:54:05 978417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845978416|
[2025/09/12 04:54:05 978422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 978426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51011|min_srtt:51011|path_bw:1202430|loss_rate:2.24|path_pto:0|
[2025/09/12 04:54:05 978431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:140160|cwnd:146753|conn:00005555FFA720DC|stream_id:0|stream_offset:100968|
[2025/09/12 04:54:05 978435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 978440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:99|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 978444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51011|min_srtt:51011|path_bw:1202430|loss_rate:2.24|path_pto:0|
[2025/09/12 04:54:05 978455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:140160|cwnd:146753|conn:00005555FFA720DC|stream_id:0|stream_offset:236314|
[2025/09/12 04:54:05 978460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 978464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 978480] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51011|min_srtt:51011|path_bw:1202430|loss_rate:2.24|path_pto:0|
[2025/09/12 04:54:05 978487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:140160|cwnd:146753|conn:00005555FFA720DC|stream_id:0|stream_offset:237461|
[2025/09/12 04:54:05 978491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 978495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 978499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51011|min_srtt:51011|path_bw:1202430|loss_rate:2.24|path_pto:0|
[2025/09/12 04:54:05 978503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:140160|cwnd:146753|conn:00005555FFA720DC|stream_id:0|stream_offset:238608|
[2025/09/12 04:54:05 978508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 978512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 978516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51011|min_srtt:51011|path_bw:1202430|loss_rate:2.24|path_pto:0|
[2025/09/12 04:54:05 978520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:140160|cwnd:146753|conn:00005555FFA720DC|stream_id:0|stream_offset:239755|
[2025/09/12 04:54:05 978524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 978529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 978533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51011|min_srtt:51011|path_bw:1202430|loss_rate:2.24|path_pto:0|
[2025/09/12 04:54:05 978537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:140160|cwnd:146753|conn:00005555FFA720DC|stream_id:0|stream_offset:240902|
[2025/09/12 04:54:05 978541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 978545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 978552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 978556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 978561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:99|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 978565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:140160|cwnd:146753|conn:00005555FFA720DC|stream_id:0|stream_offset:100968|
[2025/09/12 04:54:05 978569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 978573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:222|
[2025/09/12 04:54:05 978604] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:222|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140160|now:1757652845978580|stream_id:0|stream_offset:100968|
[2025/09/12 04:54:05 978613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:222|origin_pktnum:99|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 978620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:140160|applimit:0|
[2025/09/12 04:54:05 978627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845983429|now:1757652845978627|interval:4802|
[2025/09/12 04:54:05 978634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845983429|now:1757652845978627|interv:4802|
[2025/09/12 04:54:05 978641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:146753|inflight:141328|
[2025/09/12 04:54:05 978649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 978656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:141328|cwnd:146753|conn:00005555FFA720DC|stream_id:0|stream_offset:236314|
[2025/09/12 04:54:05 978664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 978670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:223|
[2025/09/12 04:54:05 978701] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:223|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141328|now:1757652845978679|stream_id:0|stream_offset:236314|
[2025/09/12 04:54:05 978710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:223|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 978718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:141328|applimit:0|
[2025/09/12 04:54:05 978724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845983429|now:1757652845978724|interval:4705|
[2025/09/12 04:54:05 978732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845983429|now:1757652845978724|interv:4705|
[2025/09/12 04:54:05 978743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:146753|inflight:142496|
[2025/09/12 04:54:05 978748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 978752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:142496|cwnd:146753|conn:00005555FFA720DC|stream_id:0|stream_offset:237461|
[2025/09/12 04:54:05 978757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 978761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:224|
[2025/09/12 04:54:05 978787] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:224|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142496|now:1757652845978767|stream_id:0|stream_offset:237461|
[2025/09/12 04:54:05 978795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:224|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 978803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:142496|applimit:0|
[2025/09/12 04:54:05 978809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845983429|now:1757652845978809|interval:4620|
[2025/09/12 04:54:05 978816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845983429|now:1757652845978809|interv:4620|
[2025/09/12 04:54:05 978821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:146753|inflight:143664|
[2025/09/12 04:54:05 978825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 978830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:143664|cwnd:146753|conn:00005555FFA720DC|stream_id:0|stream_offset:238608|
[2025/09/12 04:54:05 978834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 978838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:225|
[2025/09/12 04:54:05 978863] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:225|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:143664|now:1757652845978844|stream_id:0|stream_offset:238608|
[2025/09/12 04:54:05 978871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:225|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 978878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:143664|applimit:0|
[2025/09/12 04:54:05 978884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845983429|now:1757652845978884|interval:4545|
[2025/09/12 04:54:05 978891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845983429|now:1757652845978884|interv:4545|
[2025/09/12 04:54:05 978896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:146753|inflight:144832|
[2025/09/12 04:54:05 978900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 978909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:146753|conn:00005555FFA720DC|stream_id:0|stream_offset:239755|
[2025/09/12 04:54:05 978913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 978917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:226|
[2025/09/12 04:54:05 978942] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:226|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652845978923|stream_id:0|stream_offset:239755|
[2025/09/12 04:54:05 978951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:226|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 978958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:05 978964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845983429|now:1757652845978963|interval:4466|
[2025/09/12 04:54:05 978971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845983429|now:1757652845978963|interv:4466|
[2025/09/12 04:54:05 978975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:146753|inflight:146000|
[2025/09/12 04:54:05 978980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845983429|
[2025/09/12 04:54:05 978984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845983429|
[2025/09/12 04:54:05 978988] [debug] |xqc_engine_wakeup_after|wakeup:1757652845983429|now:1757652845978988|diff:4441|
[2025/09/12 04:54:05 978993] [debug] |xqc_engine_main_logic|END|now:1757652845978416|
[2025/09/12 04:54:05 978998] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845978998|
[2025/09/12 04:54:05 979002] [debug] |xqc_engine_wakeup_after|wakeup:1757652845983429|now:1757652845979002|diff:4427|
[2025/09/12 04:54:05 979006] [debug] |xqc_engine_main_logic|END|now:1757652845978998|
[2025/09/12 04:54:05 980111] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:49|state:ESTABED|recv_time:1757652845980111|
[2025/09/12 04:54:05 980120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 980125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:50|
[2025/09/12 04:54:05 980129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:51|
[2025/09/12 04:54:05 980135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:51|
[2025/09/12 04:54:05 980139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 980144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:104|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:105|path_largest_ack:104|
[2025/09/12 04:54:05 980149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:78262|prior_delivered:33051|prior_time:1757652845921810|is_app_limited:0|send_elapse:51739|ack_elapse:58301|ctl_first_sent_time:1757652845922458|lagest_ack_time:1757652845980111|curr_delivered:101969|
[2025/09/12 04:54:05 980153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845922458|
[2025/09/12 04:54:05 980158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:05 980167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:105|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:105|path_largest_ack:105|
[2025/09/12 04:54:05 980171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:77094|prior_delivered:35387|prior_time:1757652845923753|is_app_limited:0|send_elapse:53183|ack_elapse:56358|ctl_first_sent_time:1757652845924091|lagest_ack_time:1757652845980111|curr_delivered:103137|
[2025/09/12 04:54:05 980175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845924091|
[2025/09/12 04:54:05 980179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:834||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/09/12 04:54:05 980183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:51011|rttvar:5894|minrtt:30542|latest_rtt:56020|ack_delay:80|
[2025/09/12 04:54:05 980188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:51627|rttvar:5653|minrtt:30542|latest_rtt:56020|ack_delay:80|
[2025/09/12 04:54:05 980192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:105|lost_pn:102|thresh:3|
[2025/09/12 04:54:05 980196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 980200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 980204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 980208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 980211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 980215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 980220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:100|lost_pn:102|po_sent_time:1757652845920498|lost_send_time:1757652845917089|loss_delay:63022|frame:STREAM |repair:128|
[2025/09/12 04:54:05 980224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845920498u|
[2025/09/12 04:54:05 980228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 980232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845985382|now:1757652845980232|interval:5150|
[2025/09/12 04:54:05 980236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845985382|now:1757652845980232|interv:5150|
[2025/09/12 04:54:05 980240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 53183, ack_elapse 56358, delivered 67750|rate 1202136|lost 7|
[2025/09/12 04:54:05 980244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202136) in round 3|
[2025/09/12 04:54:05 980249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 980253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:44562|
[2025/09/12 04:54:05 980259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:146753|packet_lost:1|acked:2336|po_sent_time:1757652845924091|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 980264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:146753|packet_lost:1|acked:2336|po_sent_time:1757652845924091|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 980268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:149089|full_bw_reached:0|inflight:142496|srtt:51627|latest_rtt:56020|min_rtt:30542|applimit:0|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 980274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:51|largest:51|pns:2|
[2025/09/12 04:54:05 980279] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:49|pkt_type:SHORT_HEADER|pkt_num:51|frame:ACK |recv_time:1757652845980111|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 980283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965980111|now:1757652845980111|interv:120000000|
[2025/09/12 04:54:05 980287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965980111|now:1757652845980111|interv:120000000|
[2025/09/12 04:54:05 980291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845983429|pq_index:0|
[2025/09/12 04:54:05 980295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845978416|
[2025/09/12 04:54:05 980299] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845980299|
[2025/09/12 04:54:05 980304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845980303|
[2025/09/12 04:54:05 980309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 980314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51627|min_srtt:51627|path_bw:1202430|loss_rate:2.63|path_pto:0|
[2025/09/12 04:54:05 980318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:142496|cwnd:149089|conn:00005555FFA720DC|stream_id:0|stream_offset:102115|
[2025/09/12 04:54:05 980323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51627|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 980327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:100|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 980332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51627|min_srtt:51627|path_bw:1202430|loss_rate:2.63|path_pto:0|
[2025/09/12 04:54:05 980336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:142496|cwnd:149089|conn:00005555FFA720DC|stream_id:0|stream_offset:240902|
[2025/09/12 04:54:05 980340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51627|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 980347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 980351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51627|min_srtt:51627|path_bw:1202430|loss_rate:2.63|path_pto:0|
[2025/09/12 04:54:05 980355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:142496|cwnd:149089|conn:00005555FFA720DC|stream_id:0|stream_offset:242049|
[2025/09/12 04:54:05 980360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51627|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 980364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 980368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51627|min_srtt:51627|path_bw:1202430|loss_rate:2.63|path_pto:0|
[2025/09/12 04:54:05 980372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:142496|cwnd:149089|conn:00005555FFA720DC|stream_id:0|stream_offset:243196|
[2025/09/12 04:54:05 980376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51627|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 980380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 980385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51627|min_srtt:51627|path_bw:1202430|loss_rate:2.63|path_pto:0|
[2025/09/12 04:54:05 980389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:142496|cwnd:149089|conn:00005555FFA720DC|stream_id:0|stream_offset:244343|
[2025/09/12 04:54:05 980393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51627|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 980397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 980401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51627|min_srtt:51627|path_bw:1202430|loss_rate:2.63|path_pto:0|
[2025/09/12 04:54:05 980405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:142496|cwnd:149089|conn:00005555FFA720DC|stream_id:0|stream_offset:245490|
[2025/09/12 04:54:05 980410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 980413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 980417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 980421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 980428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:100|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 980432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:142496|cwnd:149089|conn:00005555FFA720DC|stream_id:0|stream_offset:102115|
[2025/09/12 04:54:05 980437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 980441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:227|
[2025/09/12 04:54:05 980485] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:227|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142496|now:1757652845980446|stream_id:0|stream_offset:102115|
[2025/09/12 04:54:05 980495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:227|origin_pktnum:100|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 980503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:142496|applimit:0|
[2025/09/12 04:54:05 980508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845985382|now:1757652845980508|interval:4874|
[2025/09/12 04:54:05 980513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845985382|now:1757652845980508|interv:4874|
[2025/09/12 04:54:05 980517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:149089|inflight:143664|
[2025/09/12 04:54:05 980522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 980526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:143664|cwnd:149089|conn:00005555FFA720DC|stream_id:0|stream_offset:240902|
[2025/09/12 04:54:05 980530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 980534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:228|
[2025/09/12 04:54:05 980560] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:228|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:143664|now:1757652845980540|stream_id:0|stream_offset:240902|
[2025/09/12 04:54:05 980569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:228|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 980575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:143664|applimit:0|
[2025/09/12 04:54:05 980581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845985382|now:1757652845980581|interval:4801|
[2025/09/12 04:54:05 980588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845985382|now:1757652845980581|interv:4801|
[2025/09/12 04:54:05 980592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:149089|inflight:144832|
[2025/09/12 04:54:05 980597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 980606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:149089|conn:00005555FFA720DC|stream_id:0|stream_offset:242049|
[2025/09/12 04:54:05 980610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 980614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:229|
[2025/09/12 04:54:05 980640] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:229|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652845980620|stream_id:0|stream_offset:242049|
[2025/09/12 04:54:05 980648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:229|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 980656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:05 980662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845985382|now:1757652845980662|interval:4720|
[2025/09/12 04:54:05 980669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845985382|now:1757652845980662|interv:4720|
[2025/09/12 04:54:05 980674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:149089|inflight:146000|
[2025/09/12 04:54:05 980678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 980683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:149089|conn:00005555FFA720DC|stream_id:0|stream_offset:243196|
[2025/09/12 04:54:05 980687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 980691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:230|
[2025/09/12 04:54:05 980715] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:230|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652845980697|stream_id:0|stream_offset:243196|
[2025/09/12 04:54:05 980723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:230|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 980730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:05 980736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845985382|now:1757652845980736|interval:4646|
[2025/09/12 04:54:05 980743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845985382|now:1757652845980736|interv:4646|
[2025/09/12 04:54:05 980747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:149089|inflight:147168|
[2025/09/12 04:54:05 980752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 980756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:149089|conn:00005555FFA720DC|stream_id:0|stream_offset:244343|
[2025/09/12 04:54:05 980765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 980769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:231|
[2025/09/12 04:54:05 980793] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:231|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652845980775|stream_id:0|stream_offset:244343|
[2025/09/12 04:54:05 980802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:231|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 980809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:05 980816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845985382|now:1757652845980816|interval:4566|
[2025/09/12 04:54:05 980821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845985382|now:1757652845980816|interv:4566|
[2025/09/12 04:54:05 980825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:149089|inflight:148336|
[2025/09/12 04:54:05 980830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845985382|
[2025/09/12 04:54:05 980834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845985382|
[2025/09/12 04:54:05 980838] [debug] |xqc_engine_wakeup_after|wakeup:1757652845985382|now:1757652845980838|diff:4544|
[2025/09/12 04:54:05 980842] [debug] |xqc_engine_main_logic|END|now:1757652845980303|
[2025/09/12 04:54:05 980848] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845980847|
[2025/09/12 04:54:05 980851] [debug] |xqc_engine_wakeup_after|wakeup:1757652845985382|now:1757652845980851|diff:4531|
[2025/09/12 04:54:05 980855] [debug] |xqc_engine_main_logic|END|now:1757652845980847|
[2025/09/12 04:54:05 982063] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:51|state:ESTABED|recv_time:1757652845982062|
[2025/09/12 04:54:05 982071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 982077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:51|
[2025/09/12 04:54:05 982081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:52|
[2025/09/12 04:54:05 982086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:52|
[2025/09/12 04:54:05 982091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 982096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:108|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:109|path_largest_ack:108|
[2025/09/12 04:54:05 982100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:80598|prior_delivered:35387|prior_time:1757652845923753|is_app_limited:0|send_elapse:53494|ack_elapse:58309|ctl_first_sent_time:1757652845924402|lagest_ack_time:1757652845982062|curr_delivered:104305|
[2025/09/12 04:54:05 982105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845924402|
[2025/09/12 04:54:05 982109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:834||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/09/12 04:54:05 982113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:109|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:109|path_largest_ack:109|
[2025/09/12 04:54:05 982122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:79430|prior_delivered:37723|prior_time:1757652845925689|is_app_limited:0|send_elapse:54932|ack_elapse:56373|ctl_first_sent_time:1757652845926025|lagest_ack_time:1757652845982062|curr_delivered:105473|
[2025/09/12 04:54:05 982127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845926025|
[2025/09/12 04:54:05 982130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:833||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/09/12 04:54:05 982134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:51627|rttvar:5653|minrtt:30542|latest_rtt:56037|ack_delay:88|
[2025/09/12 04:54:05 982139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:52167|rttvar:5320|minrtt:30542|latest_rtt:56037|ack_delay:88|
[2025/09/12 04:54:05 982143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:109|lost_pn:106|thresh:3|
[2025/09/12 04:54:05 982147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 982151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 982155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 982159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 982162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 982166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 982170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 982175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:103|lost_pn:106|po_sent_time:1757652845922360|lost_send_time:1757652845919021|loss_delay:63041|frame:STREAM |repair:128|
[2025/09/12 04:54:05 982179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:106|lost_pn:106|po_sent_time:1757652845924201|lost_send_time:1757652845919021|loss_delay:63041|frame:STREAM |repair:128|
[2025/09/12 04:54:05 982183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845924201u|
[2025/09/12 04:54:05 982187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 982191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845987346|now:1757652845982191|interval:5155|
[2025/09/12 04:54:05 982196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845987346|now:1757652845982191|interv:5155|
[2025/09/12 04:54:05 982200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 54932, ack_elapse 56373, delivered 67750|rate 1201816|lost 9|
[2025/09/12 04:54:05 982204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201816) in round 3|
[2025/09/12 04:54:05 982208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 982215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:44562|
[2025/09/12 04:54:05 982219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:149089|packet_lost:2|acked:2336|po_sent_time:1757652845926025|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 982223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:149089|packet_lost:2|acked:2336|po_sent_time:1757652845926025|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 982227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:151425|full_bw_reached:0|inflight:143664|srtt:52167|latest_rtt:56037|min_rtt:30542|applimit:0|lost:7|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 982233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:52|largest:52|pns:2|
[2025/09/12 04:54:05 982237] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:51|pkt_type:SHORT_HEADER|pkt_num:52|frame:ACK |recv_time:1757652845982062|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 982242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965982062|now:1757652845982062|interv:120000000|
[2025/09/12 04:54:05 982246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965982062|now:1757652845982062|interv:120000000|
[2025/09/12 04:54:05 982250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845985382|pq_index:0|
[2025/09/12 04:54:05 982254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845980303|
[2025/09/12 04:54:05 982258] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845982258|
[2025/09/12 04:54:05 982262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845982262|
[2025/09/12 04:54:05 982267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 982272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:52167|min_srtt:52167|path_bw:1202430|loss_rate:3.00|path_pto:0|
[2025/09/12 04:54:05 982276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:105556|
[2025/09/12 04:54:05 982281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:52167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 982285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:103|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 982289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:52167|min_srtt:52167|path_bw:1202430|loss_rate:3.00|path_pto:0|
[2025/09/12 04:54:05 982293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:108997|
[2025/09/12 04:54:05 982300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:52167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 982305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:106|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 982309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:52167|min_srtt:52167|path_bw:1202430|loss_rate:3.00|path_pto:0|
[2025/09/12 04:54:05 982313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:245490|
[2025/09/12 04:54:05 982317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:52167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 982321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 982325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:52167|min_srtt:52167|path_bw:1202430|loss_rate:3.00|path_pto:0|
[2025/09/12 04:54:05 982330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:246637|
[2025/09/12 04:54:05 982334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:52167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 982338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 982342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:52167|min_srtt:52167|path_bw:1202430|loss_rate:3.00|path_pto:0|
[2025/09/12 04:54:05 982347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:247784|
[2025/09/12 04:54:05 982351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:52167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 982355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 982359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:52167|min_srtt:52167|path_bw:1202430|loss_rate:3.00|path_pto:0|
[2025/09/12 04:54:05 982363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:248931|
[2025/09/12 04:54:05 982367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:52167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 982371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 982375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:52167|min_srtt:52167|path_bw:1202430|loss_rate:3.00|path_pto:0|
[2025/09/12 04:54:05 982382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:7008|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:250078|
[2025/09/12 04:54:05 982387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 982391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 982394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 982399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 982403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:103|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 982407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:105556|
[2025/09/12 04:54:05 982411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 982415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:232|
[2025/09/12 04:54:05 982444] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:232|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:143664|now:1757652845982421|stream_id:0|stream_offset:105556|
[2025/09/12 04:54:05 982453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:232|origin_pktnum:103|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 982460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:143664|applimit:0|
[2025/09/12 04:54:05 982466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845987346|now:1757652845982466|interval:4880|
[2025/09/12 04:54:05 982492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845987346|now:1757652845982466|interv:4880|
[2025/09/12 04:54:05 982500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:144832|
[2025/09/12 04:54:05 982505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:106|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 982510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:108997|
[2025/09/12 04:54:05 982514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 982518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:233|
[2025/09/12 04:54:05 982545] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:233|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652845982525|stream_id:0|stream_offset:108997|
[2025/09/12 04:54:05 982553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:233|origin_pktnum:106|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 982567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:05 982574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845987346|now:1757652845982573|interval:4773|
[2025/09/12 04:54:05 982579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845987346|now:1757652845982573|interv:4773|
[2025/09/12 04:54:05 982583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:05 982588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 982592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:245490|
[2025/09/12 04:54:05 982596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 982600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:234|
[2025/09/12 04:54:05 982625] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:234|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652845982606|stream_id:0|stream_offset:245490|
[2025/09/12 04:54:05 982634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:234|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 982641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:05 982648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845987346|now:1757652845982647|interval:4699|
[2025/09/12 04:54:05 982655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845987346|now:1757652845982647|interv:4699|
[2025/09/12 04:54:05 982659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:05 982663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 982667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:246637|
[2025/09/12 04:54:05 982672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 982676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:235|
[2025/09/12 04:54:05 982700] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:235|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652845982681|stream_id:0|stream_offset:246637|
[2025/09/12 04:54:05 982708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:235|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 982715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:05 982728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845987346|now:1757652845982728|interval:4618|
[2025/09/12 04:54:05 982733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845987346|now:1757652845982728|interv:4618|
[2025/09/12 04:54:05 982737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:05 982742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 982746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:247784|
[2025/09/12 04:54:05 982750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 982754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:236|
[2025/09/12 04:54:05 982778] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:236|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652845982760|stream_id:0|stream_offset:247784|
[2025/09/12 04:54:05 982787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:236|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 982794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:05 982801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845987346|now:1757652845982800|interval:4546|
[2025/09/12 04:54:05 982807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845987346|now:1757652845982800|interv:4546|
[2025/09/12 04:54:05 982812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:05 982816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 982821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:248931|
[2025/09/12 04:54:05 982825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 982829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:237|
[2025/09/12 04:54:05 982853] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:237|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652845982835|stream_id:0|stream_offset:248931|
[2025/09/12 04:54:05 982861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:237|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 982868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:05 982875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845987346|now:1757652845982874|interval:4472|
[2025/09/12 04:54:05 982886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845987346|now:1757652845982874|interv:4472|
[2025/09/12 04:54:05 982890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:05 982895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845987346|
[2025/09/12 04:54:05 982899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845987346|
[2025/09/12 04:54:05 982903] [debug] |xqc_engine_wakeup_after|wakeup:1757652845987346|now:1757652845982903|diff:4443|
[2025/09/12 04:54:05 982907] [debug] |xqc_engine_main_logic|END|now:1757652845982262|
[2025/09/12 04:54:05 982913] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845982912|
[2025/09/12 04:54:05 982916] [debug] |xqc_engine_wakeup_after|wakeup:1757652845987346|now:1757652845982916|diff:4430|
[2025/09/12 04:54:05 982920] [debug] |xqc_engine_main_logic|END|now:1757652845982912|
[2025/09/12 04:54:05 984010] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:53|state:ESTABED|recv_time:1757652845984010|
[2025/09/12 04:54:05 984019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 984025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:52|
[2025/09/12 04:54:05 984029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:53|
[2025/09/12 04:54:05 984034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:53|
[2025/09/12 04:54:05 984038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 984043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:112|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:113|path_largest_ack:112|
[2025/09/12 04:54:05 984048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:82934|prior_delivered:37723|prior_time:1757652845925689|is_app_limited:0|send_elapse:55252|ack_elapse:58321|ctl_first_sent_time:1757652845926345|lagest_ack_time:1757652845984010|curr_delivered:106641|
[2025/09/12 04:54:05 984053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845926345|
[2025/09/12 04:54:05 984057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:834||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/09/12 04:54:05 984061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:113|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:113|path_largest_ack:113|
[2025/09/12 04:54:05 984066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:81766|prior_delivered:40059|prior_time:1757652845927612|is_app_limited:0|send_elapse:55495|ack_elapse:56398|ctl_first_sent_time:1757652845927953|lagest_ack_time:1757652845984010|curr_delivered:107809|
[2025/09/12 04:54:05 984070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845927953|
[2025/09/12 04:54:05 984074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:833||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/09/12 04:54:05 984078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:52167|rttvar:5320|minrtt:30542|latest_rtt:56057|ack_delay:88|
[2025/09/12 04:54:05 984082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:52643|rttvar:4940|minrtt:30542|latest_rtt:56057|ack_delay:88|
[2025/09/12 04:54:05 984087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:113|lost_pn:110|thresh:3|
[2025/09/12 04:54:05 984095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 984099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 984103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 984107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 984110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 984114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 984118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 984122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 984125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 984130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:107|lost_pn:110|po_sent_time:1757652845924305|lost_send_time:1757652845920946|loss_delay:63064|frame:STREAM |repair:128|
[2025/09/12 04:54:05 984134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:110|lost_pn:110|po_sent_time:1757652845926142|lost_send_time:1757652845920946|loss_delay:63064|frame:STREAM |repair:128|
[2025/09/12 04:54:05 984139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845926142u|
[2025/09/12 04:54:05 984143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 984146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845989308|now:1757652845984146|interval:5162|
[2025/09/12 04:54:05 984151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845989308|now:1757652845984146|interv:5162|
[2025/09/12 04:54:05 984155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 55495, ack_elapse 56398, delivered 67750|rate 1201283|lost 11|
[2025/09/12 04:54:05 984159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201283) in round 3|
[2025/09/12 04:54:05 984163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 984167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:44562|
[2025/09/12 04:54:05 984171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845927953|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 984175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845927953|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 984180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:52643|latest_rtt:56057|min_rtt:30542|applimit:0|lost:9|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 984188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:53|largest:53|pns:2|
[2025/09/12 04:54:05 984193] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:53|pkt_type:SHORT_HEADER|pkt_num:53|frame:ACK |recv_time:1757652845984010|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 984197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965984010|now:1757652845984010|interv:120000000|
[2025/09/12 04:54:05 984202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965984010|now:1757652845984010|interv:120000000|
[2025/09/12 04:54:05 984205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845987346|pq_index:0|
[2025/09/12 04:54:05 984210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845982262|
[2025/09/12 04:54:05 984213] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845984213|
[2025/09/12 04:54:05 984218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845984217|
[2025/09/12 04:54:05 984223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 984228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:52643|min_srtt:52643|path_bw:1202430|loss_rate:3.77|path_pto:0|
[2025/09/12 04:54:05 984232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:110144|
[2025/09/12 04:54:05 984237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:52643|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 984241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:107|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 984245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:52643|min_srtt:52643|path_bw:1202430|loss_rate:3.77|path_pto:0|
[2025/09/12 04:54:05 984249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:113585|
[2025/09/12 04:54:05 984254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:52643|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 984258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:110|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 984262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:52643|min_srtt:52643|path_bw:1202430|loss_rate:3.77|path_pto:0|
[2025/09/12 04:54:05 984266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:250078|
[2025/09/12 04:54:05 984273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:52643|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 984277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 984281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:52643|min_srtt:52643|path_bw:1202430|loss_rate:3.77|path_pto:0|
[2025/09/12 04:54:05 984285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:251225|
[2025/09/12 04:54:05 984290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:52643|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 984294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 984298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:52643|min_srtt:52643|path_bw:1202430|loss_rate:3.77|path_pto:0|
[2025/09/12 04:54:05 984302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:252372|
[2025/09/12 04:54:05 984306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 984310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 984314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 984318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 984322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:107|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 984326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:110144|
[2025/09/12 04:54:05 984331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 984335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:238|
[2025/09/12 04:54:05 984364] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:238|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652845984340|stream_id:0|stream_offset:110144|
[2025/09/12 04:54:05 984373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:238|origin_pktnum:107|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 984381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:05 984387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845989308|now:1757652845984387|interval:4921|
[2025/09/12 04:54:05 984400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845989308|now:1757652845984387|interv:4921|
[2025/09/12 04:54:05 984406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:05 984414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:110|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 984419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:113585|
[2025/09/12 04:54:05 984423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 984427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:239|
[2025/09/12 04:54:05 984454] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:239|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652845984434|stream_id:0|stream_offset:113585|
[2025/09/12 04:54:05 984462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:239|origin_pktnum:110|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 984484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:05 984491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845989308|now:1757652845984491|interval:4817|
[2025/09/12 04:54:05 984498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845989308|now:1757652845984491|interv:4817|
[2025/09/12 04:54:05 984503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:05 984508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 984512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:250078|
[2025/09/12 04:54:05 984517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 984521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:240|
[2025/09/12 04:54:05 984546] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:240|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652845984527|stream_id:0|stream_offset:250078|
[2025/09/12 04:54:05 984555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:240|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 984563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:05 984569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845989308|now:1757652845984569|interval:4739|
[2025/09/12 04:54:05 984576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845989308|now:1757652845984569|interv:4739|
[2025/09/12 04:54:05 984580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:05 984589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 984593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:251225|
[2025/09/12 04:54:05 984598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 984602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:241|
[2025/09/12 04:54:05 984627] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:241|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652845984608|stream_id:0|stream_offset:251225|
[2025/09/12 04:54:05 984635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:241|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 984643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:05 984649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845989308|now:1757652845984649|interval:4659|
[2025/09/12 04:54:05 984656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845989308|now:1757652845984649|interv:4659|
[2025/09/12 04:54:05 984661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:05 984665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845989308|
[2025/09/12 04:54:05 984669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845989308|
[2025/09/12 04:54:05 984673] [debug] |xqc_engine_wakeup_after|wakeup:1757652845989308|now:1757652845984673|diff:4635|
[2025/09/12 04:54:05 984677] [debug] |xqc_engine_main_logic|END|now:1757652845984217|
[2025/09/12 04:54:05 984683] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845984683|
[2025/09/12 04:54:05 984687] [debug] |xqc_engine_wakeup_after|wakeup:1757652845989308|now:1757652845984686|diff:4622|
[2025/09/12 04:54:05 984690] [debug] |xqc_engine_main_logic|END|now:1757652845984683|
[2025/09/12 04:54:05 985953] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652845985952|
[2025/09/12 04:54:05 985961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 985967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:53|
[2025/09/12 04:54:05 985971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:54|
[2025/09/12 04:54:05 985976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:54|
[2025/09/12 04:54:05 985980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 985985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:117|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:118|path_largest_ack:117|
[2025/09/12 04:54:05 985990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:84102|prior_delivered:42395|prior_time:1757652845929531|is_app_limited:0|send_elapse:57185|ack_elapse:56421|ctl_first_sent_time:1757652845929850|lagest_ack_time:1757652845985952|curr_delivered:108977|
[2025/09/12 04:54:05 985999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845929850|
[2025/09/12 04:54:05 986003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:834||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/09/12 04:54:05 986008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:118|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:118|path_largest_ack:118|
[2025/09/12 04:54:05 986012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:84102|prior_delivered:42395|prior_time:1757652845929531|is_app_limited:0|send_elapse:57185|ack_elapse:56421|ctl_first_sent_time:1757652845929850|lagest_ack_time:1757652845985952|curr_delivered:110145|
[2025/09/12 04:54:05 986017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845929940|
[2025/09/12 04:54:05 986021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:833||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/09/12 04:54:05 986025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:52643|rttvar:4940|minrtt:30542|latest_rtt:56012|ack_delay:80|
[2025/09/12 04:54:05 986029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:53054|rttvar:4527|minrtt:30542|latest_rtt:56012|ack_delay:80|
[2025/09/12 04:54:05 986033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:118|lost_pn:115|thresh:3|
[2025/09/12 04:54:05 986037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 986041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 986045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 986049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 986053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 986057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 986060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 986064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 986068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 986072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 986075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 986080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:111|lost_pn:115|po_sent_time:1757652845926244|lost_send_time:1757652845922939|loss_delay:63013|frame:STREAM |repair:128|
[2025/09/12 04:54:05 986084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:114|lost_pn:115|po_sent_time:1757652845928053|lost_send_time:1757652845922939|loss_delay:63013|frame:STREAM |repair:128|
[2025/09/12 04:54:05 986089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:115|lost_pn:115|po_sent_time:1757652845928161|lost_send_time:1757652845922939|loss_delay:63013|frame:STREAM |repair:128|
[2025/09/12 04:54:05 986096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845928161u|
[2025/09/12 04:54:05 986100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 986104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845991278|now:1757652845986103|interval:5175|
[2025/09/12 04:54:05 986108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845991278|now:1757652845986103|interv:5175|
[2025/09/12 04:54:05 986112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 57185, ack_elapse 56421, delivered 67750|rate 1184751|lost 14|
[2025/09/12 04:54:05 986116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1184751) in round 3|
[2025/09/12 04:54:05 986120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 986124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:44562|
[2025/09/12 04:54:05 986128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845929940|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 986132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845929940|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:44737|
[2025/09/12 04:54:05 986137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:151425|full_bw_reached:0|inflight:144832|srtt:53054|latest_rtt:56012|min_rtt:30542|applimit:0|lost:11|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 986142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:54|largest:54|pns:2|
[2025/09/12 04:54:05 986147] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:54|frame:ACK |recv_time:1757652845985952|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 986151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965985952|now:1757652845985952|interv:120000000|
[2025/09/12 04:54:05 986155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965985952|now:1757652845985952|interv:120000000|
[2025/09/12 04:54:05 986159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845989308|pq_index:0|
[2025/09/12 04:54:05 986163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845984217|
[2025/09/12 04:54:05 986167] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845986167|
[2025/09/12 04:54:05 986172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845986171|
[2025/09/12 04:54:05 986177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 986184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53054|min_srtt:53054|path_bw:1202430|loss_rate:4.53|path_pto:0|
[2025/09/12 04:54:05 986188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:114732|
[2025/09/12 04:54:05 986193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53054|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 986197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:111|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 986201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53054|min_srtt:53054|path_bw:1202430|loss_rate:4.53|path_pto:0|
[2025/09/12 04:54:05 986206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:118173|
[2025/09/12 04:54:05 986210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53054|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 986214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:114|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 986218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53054|min_srtt:53054|path_bw:1202430|loss_rate:4.53|path_pto:0|
[2025/09/12 04:54:05 986222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:119320|
[2025/09/12 04:54:05 986226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53054|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 986231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:115|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 986235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53054|min_srtt:53054|path_bw:1202430|loss_rate:4.53|path_pto:0|
[2025/09/12 04:54:05 986239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:252372|
[2025/09/12 04:54:05 986243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53054|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 986247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 986251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53054|min_srtt:53054|path_bw:1202430|loss_rate:4.53|path_pto:0|
[2025/09/12 04:54:05 986255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:253519|
[2025/09/12 04:54:05 986262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53054|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 986267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 986271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53054|min_srtt:53054|path_bw:1202430|loss_rate:4.53|path_pto:0|
[2025/09/12 04:54:05 986275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:254666|
[2025/09/12 04:54:05 986279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 986283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 986287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 986291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 986295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:111|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 986299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:114732|
[2025/09/12 04:54:05 986303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 986307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:242|
[2025/09/12 04:54:05 986336] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:242|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652845986313|stream_id:0|stream_offset:114732|
[2025/09/12 04:54:05 986345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:242|origin_pktnum:111|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 986352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:05 986358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845991278|now:1757652845986358|interval:4920|
[2025/09/12 04:54:05 986364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845991278|now:1757652845986358|interv:4920|
[2025/09/12 04:54:05 986371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:05 986377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:114|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 986382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:118173|
[2025/09/12 04:54:05 986386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 986390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:243|
[2025/09/12 04:54:05 986421] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:243|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652845986401|stream_id:0|stream_offset:118173|
[2025/09/12 04:54:05 986430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:243|origin_pktnum:114|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 986437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:05 986443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845991278|now:1757652845986443|interval:4835|
[2025/09/12 04:54:05 986450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845991278|now:1757652845986443|interv:4835|
[2025/09/12 04:54:05 986455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:05 986460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:115|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 986464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:119320|
[2025/09/12 04:54:05 986486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 986490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:244|
[2025/09/12 04:54:05 986516] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:244|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652845986497|stream_id:0|stream_offset:119320|
[2025/09/12 04:54:05 986525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:244|origin_pktnum:115|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 986532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:05 986538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845991278|now:1757652845986538|interval:4740|
[2025/09/12 04:54:05 986545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845991278|now:1757652845986538|interv:4740|
[2025/09/12 04:54:05 986550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:05 986555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 986559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:252372|
[2025/09/12 04:54:05 986563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 986567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:245|
[2025/09/12 04:54:05 986591] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:245|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652845986573|stream_id:0|stream_offset:252372|
[2025/09/12 04:54:05 986606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:245|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 986612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:05 986620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845991278|now:1757652845986619|interval:4659|
[2025/09/12 04:54:05 986625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845991278|now:1757652845986619|interv:4659|
[2025/09/12 04:54:05 986629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:05 986634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 986638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:253519|
[2025/09/12 04:54:05 986642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 986646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:246|
[2025/09/12 04:54:05 986683] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:246|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652845986652|stream_id:0|stream_offset:253519|
[2025/09/12 04:54:05 986691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:246|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 986699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:05 986705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845991278|now:1757652845986705|interval:4573|
[2025/09/12 04:54:05 986712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845991278|now:1757652845986705|interv:4573|
[2025/09/12 04:54:05 986716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:05 986721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845991278|
[2025/09/12 04:54:05 986725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845991278|
[2025/09/12 04:54:05 986729] [debug] |xqc_engine_wakeup_after|wakeup:1757652845991278|now:1757652845986729|diff:4549|
[2025/09/12 04:54:05 986733] [debug] |xqc_engine_main_logic|END|now:1757652845986171|
[2025/09/12 04:54:05 986738] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845986738|
[2025/09/12 04:54:05 986742] [debug] |xqc_engine_wakeup_after|wakeup:1757652845991278|now:1757652845986742|diff:4536|
[2025/09/12 04:54:05 986746] [debug] |xqc_engine_main_logic|END|now:1757652845986738|
[2025/09/12 04:54:05 987934] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:57|state:ESTABED|recv_time:1757652845987934|
[2025/09/12 04:54:05 987943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 987949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:54|
[2025/09/12 04:54:05 987957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:55|
[2025/09/12 04:54:05 987963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:55|
[2025/09/12 04:54:05 987967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 987972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:121|origin_pktnum:44|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:122|path_largest_ack:121|
[2025/09/12 04:54:05 987976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:80592|prior_delivered:44737|prior_time:1757652845931555|is_app_limited:0|send_elapse:42631|ack_elapse:56379|ctl_first_sent_time:1757652845932054|lagest_ack_time:1757652845987934|curr_delivered:111313|
[2025/09/12 04:54:05 987981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845932054|
[2025/09/12 04:54:05 987985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:834||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/09/12 04:54:05 987989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:122|origin_pktnum:45|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:122|path_largest_ack:122|
[2025/09/12 04:54:05 987994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:80592|prior_delivered:44737|prior_time:1757652845931555|is_app_limited:0|send_elapse:42631|ack_elapse:56379|ctl_first_sent_time:1757652845932054|lagest_ack_time:1757652845987934|curr_delivered:112481|
[2025/09/12 04:54:05 987998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845932162|
[2025/09/12 04:54:05 988002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:832||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/09/12 04:54:05 988006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:53054|rttvar:4527|minrtt:30542|latest_rtt:55772|ack_delay:112|
[2025/09/12 04:54:05 988010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:53380|rttvar:4047|minrtt:30542|latest_rtt:55772|ack_delay:112|
[2025/09/12 04:54:05 988014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:122|lost_pn:119|thresh:3|
[2025/09/12 04:54:05 988018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 988022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 988026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 988030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 988034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 988037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 988041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 988045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 988049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 988055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 988059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 988063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 988067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:116|lost_pn:119|po_sent_time:1757652845928265|lost_send_time:1757652845925191|loss_delay:62743|frame:STREAM |repair:128|
[2025/09/12 04:54:05 988072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:119|lost_pn:119|po_sent_time:1757652845930022|lost_send_time:1757652845925191|loss_delay:62743|frame:STREAM |repair:128|
[2025/09/12 04:54:05 988076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845930022u|
[2025/09/12 04:54:05 988080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 988084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845992857|now:1757652845988084|interval:4773|
[2025/09/12 04:54:05 988088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845992857|now:1757652845988084|interv:4773|
[2025/09/12 04:54:05 988092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 42631, ack_elapse 56379, delivered 67744|rate 1201582|lost 16|
[2025/09/12 04:54:05 988096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/09/12 04:54:05 988100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201582) in round 4|
[2025/09/12 04:54:05 988104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 988108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:18214|
[2025/09/12 04:54:05 988112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845932162|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:05 988116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845932162|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:05 988121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:53380|latest_rtt:55772|min_rtt:30542|applimit:0|lost:14|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:05 988126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:55|largest:55|pns:2|
[2025/09/12 04:54:05 988131] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:55|frame:ACK |recv_time:1757652845987934|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 988135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965987934|now:1757652845987934|interv:120000000|
[2025/09/12 04:54:05 988139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965987934|now:1757652845987934|interv:120000000|
[2025/09/12 04:54:05 988146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845991278|pq_index:0|
[2025/09/12 04:54:05 988150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845986171|
[2025/09/12 04:54:05 988154] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845988154|
[2025/09/12 04:54:05 988159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845988158|
[2025/09/12 04:54:05 988164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 988168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53380|min_srtt:53380|path_bw:1202430|loss_rate:5.65|path_pto:0|
[2025/09/12 04:54:05 988173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:120467|
[2025/09/12 04:54:05 988177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53380|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 988181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:116|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 988186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53380|min_srtt:53380|path_bw:1202430|loss_rate:5.65|path_pto:0|
[2025/09/12 04:54:05 988190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:123908|
[2025/09/12 04:54:05 988194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53380|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 988198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:119|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 988202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53380|min_srtt:53380|path_bw:1202430|loss_rate:5.65|path_pto:0|
[2025/09/12 04:54:05 988206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:254666|
[2025/09/12 04:54:05 988211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53380|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 988215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 988219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53380|min_srtt:53380|path_bw:1202430|loss_rate:5.65|path_pto:0|
[2025/09/12 04:54:05 988223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:255813|
[2025/09/12 04:54:05 988233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53380|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 988238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 988242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53380|min_srtt:53380|path_bw:1202430|loss_rate:5.65|path_pto:0|
[2025/09/12 04:54:05 988246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:256960|
[2025/09/12 04:54:05 988250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 988254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 988258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 988262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 988266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:116|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 988270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:120467|
[2025/09/12 04:54:05 988274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 988278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:247|
[2025/09/12 04:54:05 988307] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:247|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652845988284|stream_id:0|stream_offset:120467|
[2025/09/12 04:54:05 988316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:247|origin_pktnum:116|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 988323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:05 988329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845992857|now:1757652845988329|interval:4528|
[2025/09/12 04:54:05 988335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845992857|now:1757652845988329|interv:4528|
[2025/09/12 04:54:05 988341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:05 988348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:119|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 988355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:123908|
[2025/09/12 04:54:05 988360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 988368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:248|
[2025/09/12 04:54:05 988395] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:248|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652845988375|stream_id:0|stream_offset:123908|
[2025/09/12 04:54:05 988403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:248|origin_pktnum:119|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 988411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:05 988418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845992857|now:1757652845988417|interval:4440|
[2025/09/12 04:54:05 988425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845992857|now:1757652845988417|interv:4440|
[2025/09/12 04:54:05 988429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:05 988434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 988438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:254666|
[2025/09/12 04:54:05 988442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 988446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:249|
[2025/09/12 04:54:05 988488] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:249|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652845988452|stream_id:0|stream_offset:254666|
[2025/09/12 04:54:05 988501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:249|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 988506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:05 988511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845992857|now:1757652845988510|interval:4347|
[2025/09/12 04:54:05 988515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845992857|now:1757652845988510|interv:4347|
[2025/09/12 04:54:05 988519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:05 988523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 988528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:255813|
[2025/09/12 04:54:05 988532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 988536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:250|
[2025/09/12 04:54:05 988562] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:250|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652845988543|stream_id:0|stream_offset:255813|
[2025/09/12 04:54:05 988577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:250|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 988585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:05 988591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845992857|now:1757652845988590|interval:4267|
[2025/09/12 04:54:05 988595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845992857|now:1757652845988590|interv:4267|
[2025/09/12 04:54:05 988599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:05 988603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845992857|
[2025/09/12 04:54:05 988608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845992857|
[2025/09/12 04:54:05 988611] [debug] |xqc_engine_wakeup_after|wakeup:1757652845992857|now:1757652845988611|diff:4246|
[2025/09/12 04:54:05 988616] [debug] |xqc_engine_main_logic|END|now:1757652845988158|
[2025/09/12 04:54:05 988621] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845988621|
[2025/09/12 04:54:05 988625] [debug] |xqc_engine_wakeup_after|wakeup:1757652845992857|now:1757652845988625|diff:4232|
[2025/09/12 04:54:05 988628] [debug] |xqc_engine_main_logic|END|now:1757652845988621|
[2025/09/12 04:54:05 989881] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:59|state:ESTABED|recv_time:1757652845989881|
[2025/09/12 04:54:05 989889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 989895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:55|
[2025/09/12 04:54:05 989898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:56|
[2025/09/12 04:54:05 989904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:56|
[2025/09/12 04:54:05 989908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 989913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:123|origin_pktnum:48|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:130|path_largest_ack:123|
[2025/09/12 04:54:05 989918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:82928|prior_delivered:44737|prior_time:1757652845931555|is_app_limited:0|send_elapse:42841|ack_elapse:58326|ctl_first_sent_time:1757652845932264|lagest_ack_time:1757652845989881|curr_delivered:113649|
[2025/09/12 04:54:05 989922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845932264|
[2025/09/12 04:54:05 989927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:832||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/09/12 04:54:05 989931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:130|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:130|path_largest_ack:130|
[2025/09/12 04:54:05 989935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:88768|prior_delivered:47073|prior_time:1757652845933508|is_app_limited:0|send_elapse:35064|ack_elapse:56373|ctl_first_sent_time:1757652845933863|lagest_ack_time:1757652845989881|curr_delivered:114817|
[2025/09/12 04:54:05 989944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845933863|
[2025/09/12 04:54:05 989948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:831||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/09/12 04:54:05 989952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:53380|rttvar:4047|minrtt:30542|latest_rtt:56018|ack_delay:80|
[2025/09/12 04:54:05 989956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:53700|rttvar:3675|minrtt:30542|latest_rtt:56018|ack_delay:80|
[2025/09/12 04:54:05 989960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:130|lost_pn:127|thresh:3|
[2025/09/12 04:54:05 989964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 989968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 989972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 989976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 989980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 989983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 989987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 989991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 989995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 989999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 990003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 990007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 990011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 990015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:120|lost_pn:127|po_sent_time:1757652845930114|lost_send_time:1757652845926861|loss_delay:63020|frame:STREAM |repair:128|
[2025/09/12 04:54:05 990020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:124|lost_pn:127|po_sent_time:1757652845932367|lost_send_time:1757652845926861|loss_delay:63020|frame:STREAM |repair:128|
[2025/09/12 04:54:05 990024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:125|lost_pn:127|po_sent_time:1757652845932464|lost_send_time:1757652845926861|loss_delay:63020|frame:STREAM |repair:128|
[2025/09/12 04:54:05 990029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:126|lost_pn:127|po_sent_time:1757652845932587|lost_send_time:1757652845926861|loss_delay:63020|frame:STREAM |repair:128|
[2025/09/12 04:54:05 990033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:127|lost_pn:127|po_sent_time:1757652845932705|lost_send_time:1757652845926861|loss_delay:63020|frame:STREAM |repair:128|
[2025/09/12 04:54:05 990040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845932705u|
[2025/09/12 04:54:05 990044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 990048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845995831|now:1757652845990048|interval:5783|
[2025/09/12 04:54:05 990052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845995831|now:1757652845990048|interv:5783|
[2025/09/12 04:54:05 990056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 35064, ack_elapse 56373, delivered 67744|rate 1201710|lost 21|
[2025/09/12 04:54:05 990060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201710) in round 4|
[2025/09/12 04:54:05 990064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 990068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:18214|
[2025/09/12 04:54:05 990072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:5|acked:2336|po_sent_time:1757652845933863|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:05 990077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:5|acked:2336|po_sent_time:1757652845933863|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:05 990081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:151425|full_bw_reached:0|inflight:142496|srtt:53700|latest_rtt:56018|min_rtt:30542|applimit:0|lost:16|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 990087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:56|largest:56|pns:2|
[2025/09/12 04:54:05 990091] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:56|frame:ACK |recv_time:1757652845989881|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 990096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965989881|now:1757652845989881|interv:120000000|
[2025/09/12 04:54:05 990100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965989881|now:1757652845989881|interv:120000000|
[2025/09/12 04:54:05 990103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845992857|pq_index:0|
[2025/09/12 04:54:05 990108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845988158|
[2025/09/12 04:54:05 990111] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845990111|
[2025/09/12 04:54:05 990116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845990115|
[2025/09/12 04:54:05 990121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 990126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53700|min_srtt:53700|path_bw:1202430|loss_rate:6.35|path_pto:0|
[2025/09/12 04:54:05 990133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:125055|
[2025/09/12 04:54:05 990137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53700|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 990141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:120|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 990146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53700|min_srtt:53700|path_bw:1202430|loss_rate:6.35|path_pto:0|
[2025/09/12 04:54:05 990150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:44765|
[2025/09/12 04:54:05 990154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53700|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 990158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:124|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 990162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53700|min_srtt:53700|path_bw:1202430|loss_rate:6.35|path_pto:0|
[2025/09/12 04:54:05 990166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:45912|
[2025/09/12 04:54:05 990170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53700|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 990175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:125|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 990179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53700|min_srtt:53700|path_bw:1202430|loss_rate:6.35|path_pto:0|
[2025/09/12 04:54:05 990183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:126202|
[2025/09/12 04:54:05 990187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53700|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 990191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:126|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 990195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53700|min_srtt:53700|path_bw:1202430|loss_rate:6.35|path_pto:0|
[2025/09/12 04:54:05 990199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:127349|
[2025/09/12 04:54:05 990203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53700|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 990210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:127|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 990214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53700|min_srtt:53700|path_bw:1202430|loss_rate:6.35|path_pto:0|
[2025/09/12 04:54:05 990219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:256960|
[2025/09/12 04:54:05 990223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53700|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 990227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 990231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53700|min_srtt:53700|path_bw:1202430|loss_rate:6.35|path_pto:0|
[2025/09/12 04:54:05 990235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:258107|
[2025/09/12 04:54:05 990239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53700|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 990244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 990248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53700|min_srtt:53700|path_bw:1202430|loss_rate:6.35|path_pto:0|
[2025/09/12 04:54:05 990252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:8176|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:259254|
[2025/09/12 04:54:05 990256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 990260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 990265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 990272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 990279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:120|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 990286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:125055|
[2025/09/12 04:54:05 990293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 990300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:251|
[2025/09/12 04:54:05 990337] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:251|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142496|now:1757652845990310|stream_id:0|stream_offset:125055|
[2025/09/12 04:54:05 990354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:251|origin_pktnum:120|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 990361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:142496|applimit:0|
[2025/09/12 04:54:05 990367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845995831|now:1757652845990367|interval:5464|
[2025/09/12 04:54:05 990371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845995831|now:1757652845990367|interv:5464|
[2025/09/12 04:54:05 990375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:143664|
[2025/09/12 04:54:05 990380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:124|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 990384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:44765|
[2025/09/12 04:54:05 990388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 990392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:252|
[2025/09/12 04:54:05 990423] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:252|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:143664|now:1757652845990402|stream_id:0|stream_offset:44765|
[2025/09/12 04:54:05 990432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:252|origin_pktnum:49|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 990440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:143664|applimit:0|
[2025/09/12 04:54:05 990447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845995831|now:1757652845990446|interval:5385|
[2025/09/12 04:54:05 990453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845995831|now:1757652845990446|interv:5385|
[2025/09/12 04:54:05 990457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:144832|
[2025/09/12 04:54:05 990461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:125|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 990465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:45912|
[2025/09/12 04:54:05 990487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 990492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:253|
[2025/09/12 04:54:05 990517] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:253|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652845990498|stream_id:0|stream_offset:45912|
[2025/09/12 04:54:05 990526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:253|origin_pktnum:50|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 990539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:05 990546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845995831|now:1757652845990546|interval:5285|
[2025/09/12 04:54:05 990551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845995831|now:1757652845990546|interv:5285|
[2025/09/12 04:54:05 990555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:05 990560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:126|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 990564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:126202|
[2025/09/12 04:54:05 990569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 990573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:254|
[2025/09/12 04:54:05 990598] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:254|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652845990579|stream_id:0|stream_offset:126202|
[2025/09/12 04:54:05 990606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:254|origin_pktnum:126|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 990613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:05 990619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845995831|now:1757652845990619|interval:5212|
[2025/09/12 04:54:05 990627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845995831|now:1757652845990619|interv:5212|
[2025/09/12 04:54:05 990631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:05 990636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:127|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 990640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:127349|
[2025/09/12 04:54:05 990644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 990648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:255|
[2025/09/12 04:54:05 990672] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:255|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652845990654|stream_id:0|stream_offset:127349|
[2025/09/12 04:54:05 990680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:255|origin_pktnum:127|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 990687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:05 990700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845995831|now:1757652845990700|interval:5131|
[2025/09/12 04:54:05 990705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845995831|now:1757652845990700|interv:5131|
[2025/09/12 04:54:05 990709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:05 990714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 990718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:256960|
[2025/09/12 04:54:05 990722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 990726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:256|
[2025/09/12 04:54:05 990751] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:256|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652845990732|stream_id:0|stream_offset:256960|
[2025/09/12 04:54:05 990760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:256|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 990767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:05 990774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845995831|now:1757652845990774|interval:5057|
[2025/09/12 04:54:05 990780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845995831|now:1757652845990774|interv:5057|
[2025/09/12 04:54:05 990785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:05 990789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 990793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:258107|
[2025/09/12 04:54:05 990798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 990802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:257|
[2025/09/12 04:54:05 990826] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:257|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652845990808|stream_id:0|stream_offset:258107|
[2025/09/12 04:54:05 990834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:257|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 990841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:05 990848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845995831|now:1757652845990848|interval:4983|
[2025/09/12 04:54:05 990859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845995831|now:1757652845990848|interv:4983|
[2025/09/12 04:54:05 990863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:05 990867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845995831|
[2025/09/12 04:54:05 990871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845995831|
[2025/09/12 04:54:05 990875] [debug] |xqc_engine_wakeup_after|wakeup:1757652845995831|now:1757652845990875|diff:4956|
[2025/09/12 04:54:05 990880] [debug] |xqc_engine_main_logic|END|now:1757652845990115|
[2025/09/12 04:54:05 990885] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845990885|
[2025/09/12 04:54:05 990889] [debug] |xqc_engine_wakeup_after|wakeup:1757652845995831|now:1757652845990889|diff:4942|
[2025/09/12 04:54:05 990893] [debug] |xqc_engine_main_logic|END|now:1757652845990885|
[2025/09/12 04:54:05 991833] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:61|state:ESTABED|recv_time:1757652845991833|
[2025/09/12 04:54:05 991841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 991847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:56|
[2025/09/12 04:54:05 991851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:57|
[2025/09/12 04:54:05 991857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:57|
[2025/09/12 04:54:05 991861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 991866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:133|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:134|path_largest_ack:133|
[2025/09/12 04:54:05 991870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:92272|prior_delivered:47073|prior_time:1757652845933508|is_app_limited:0|send_elapse:35384|ack_elapse:58325|ctl_first_sent_time:1757652845934183|lagest_ack_time:1757652845991833|curr_delivered:115985|
[2025/09/12 04:54:05 991875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845934183|
[2025/09/12 04:54:05 991879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:05 991884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:134|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:134|path_largest_ack:134|
[2025/09/12 04:54:05 991888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:91104|prior_delivered:49409|prior_time:1757652845935438|is_app_limited:0|send_elapse:36815|ack_elapse:56395|ctl_first_sent_time:1757652845935812|lagest_ack_time:1757652845991833|curr_delivered:117153|
[2025/09/12 04:54:05 991892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845935812|
[2025/09/12 04:54:05 991896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:834||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/09/12 04:54:05 991900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:53700|rttvar:3675|minrtt:30542|latest_rtt:56021|ack_delay:104|
[2025/09/12 04:54:05 991904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:53977|rttvar:3311|minrtt:30542|latest_rtt:56021|ack_delay:104|
[2025/09/12 04:54:05 991912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:134|lost_pn:131|thresh:3|
[2025/09/12 04:54:05 991917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 991921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 991924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 991928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 991932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 991936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 991939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 991943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 991947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 991951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 991955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 991958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 991962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 991966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 991970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:05 991974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:05 991977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 991981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 991986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:128|lost_pn:131|po_sent_time:1757652845932811|lost_send_time:1757652845928810|loss_delay:63023|frame:STREAM |repair:128|
[2025/09/12 04:54:05 991990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:129|lost_pn:131|po_sent_time:1757652845932912|lost_send_time:1757652845928810|loss_delay:63023|frame:STREAM |repair:128|
[2025/09/12 04:54:05 991995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:131|lost_pn:131|po_sent_time:1757652845933970|lost_send_time:1757652845928810|loss_delay:63023|frame:STREAM |repair:128|
[2025/09/12 04:54:05 991999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845933970u|
[2025/09/12 04:54:05 992004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 992010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845997101|now:1757652845992010|interval:5091|
[2025/09/12 04:54:05 992014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845997101|now:1757652845992010|interv:5091|
[2025/09/12 04:54:05 992018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 36815, ack_elapse 56395, delivered 67744|rate 1201241|lost 24|
[2025/09/12 04:54:05 992023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201241) in round 4|
[2025/09/12 04:54:05 992027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 992031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:18214|
[2025/09/12 04:54:05 992035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845935812|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:05 992039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845935812|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:05 992044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:151425|full_bw_reached:0|inflight:144832|srtt:53977|latest_rtt:56021|min_rtt:30542|applimit:0|lost:21|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 992050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:57|largest:57|pns:2|
[2025/09/12 04:54:05 992054] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:61|pkt_type:SHORT_HEADER|pkt_num:57|frame:ACK |recv_time:1757652845991833|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 992059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965991833|now:1757652845991833|interv:120000000|
[2025/09/12 04:54:05 992063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965991833|now:1757652845991833|interv:120000000|
[2025/09/12 04:54:05 992067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845995831|pq_index:0|
[2025/09/12 04:54:05 992071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845990115|
[2025/09/12 04:54:05 992075] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845992075|
[2025/09/12 04:54:05 992079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845992078|
[2025/09/12 04:54:05 992084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 992089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1202430|loss_rate:8.11|path_pto:0|
[2025/09/12 04:54:05 992093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:128496|
[2025/09/12 04:54:05 992100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53977|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 992105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:128|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 992109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1202430|loss_rate:8.11|path_pto:0|
[2025/09/12 04:54:05 992113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:129643|
[2025/09/12 04:54:05 992118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53977|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 992122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:129|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 992126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1202430|loss_rate:8.11|path_pto:0|
[2025/09/12 04:54:05 992130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:131937|
[2025/09/12 04:54:05 992134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53977|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 992138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:131|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 992142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1202430|loss_rate:8.11|path_pto:0|
[2025/09/12 04:54:05 992147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:259254|
[2025/09/12 04:54:05 992154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53977|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 992159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 992163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1202430|loss_rate:8.11|path_pto:0|
[2025/09/12 04:54:05 992167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:260401|
[2025/09/12 04:54:05 992171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:53977|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 992176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 992180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:53977|min_srtt:53977|path_bw:1202430|loss_rate:8.11|path_pto:0|
[2025/09/12 04:54:05 992187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:261548|
[2025/09/12 04:54:05 992191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 992195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 992198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 992203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 992208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:128|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 992215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:128496|
[2025/09/12 04:54:05 992222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 992229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:258|
[2025/09/12 04:54:05 992267] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:258|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652845992239|stream_id:0|stream_offset:128496|
[2025/09/12 04:54:05 992276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:258|origin_pktnum:128|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 992284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:05 992290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845997101|now:1757652845992290|interval:4811|
[2025/09/12 04:54:05 992297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845997101|now:1757652845992290|interv:4811|
[2025/09/12 04:54:05 992304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:05 992311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:129|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 992318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:129643|
[2025/09/12 04:54:05 992322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 992326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:259|
[2025/09/12 04:54:05 992351] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:259|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652845992333|stream_id:0|stream_offset:129643|
[2025/09/12 04:54:05 992357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:259|origin_pktnum:129|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 992371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:05 992378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845997101|now:1757652845992378|interval:4723|
[2025/09/12 04:54:05 992385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845997101|now:1757652845992378|interv:4723|
[2025/09/12 04:54:05 992392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:05 992399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:131|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 992404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:131937|
[2025/09/12 04:54:05 992409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 992413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:260|
[2025/09/12 04:54:05 992436] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:260|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652845992419|stream_id:0|stream_offset:131937|
[2025/09/12 04:54:05 992443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:260|origin_pktnum:131|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 992450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:05 992456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845997101|now:1757652845992456|interval:4645|
[2025/09/12 04:54:05 992464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845997101|now:1757652845992456|interv:4645|
[2025/09/12 04:54:05 992489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:05 992498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 992505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:259254|
[2025/09/12 04:54:05 992512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 992519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:261|
[2025/09/12 04:54:05 992546] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:261|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652845992527|stream_id:0|stream_offset:259254|
[2025/09/12 04:54:05 992552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:261|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 992559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:05 992572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845997101|now:1757652845992572|interval:4529|
[2025/09/12 04:54:05 992579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845997101|now:1757652845992572|interv:4529|
[2025/09/12 04:54:05 992586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:05 992593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 992599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:260401|
[2025/09/12 04:54:05 992605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 992609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:262|
[2025/09/12 04:54:05 992633] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:262|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652845992615|stream_id:0|stream_offset:260401|
[2025/09/12 04:54:05 992638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:262|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 992645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:05 992651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845997101|now:1757652845992650|interval:4451|
[2025/09/12 04:54:05 992657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845997101|now:1757652845992650|interv:4451|
[2025/09/12 04:54:05 992664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:05 992672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845997101|
[2025/09/12 04:54:05 992678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845997101|
[2025/09/12 04:54:05 992684] [debug] |xqc_engine_wakeup_after|wakeup:1757652845997101|now:1757652845992684|diff:4417|
[2025/09/12 04:54:05 992689] [debug] |xqc_engine_main_logic|END|now:1757652845992078|
[2025/09/12 04:54:05 992694] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845992694|
[2025/09/12 04:54:05 992698] [debug] |xqc_engine_wakeup_after|wakeup:1757652845997101|now:1757652845992698|diff:4403|
[2025/09/12 04:54:05 992702] [debug] |xqc_engine_main_logic|END|now:1757652845992694|
[2025/09/12 04:54:05 993773] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652845993772|
[2025/09/12 04:54:05 993784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 993790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:57|
[2025/09/12 04:54:05 993794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:58|
[2025/09/12 04:54:05 993800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:58|
[2025/09/12 04:54:05 993804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 993810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:137|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:138|path_largest_ack:137|
[2025/09/12 04:54:05 993819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:94608|prior_delivered:49409|prior_time:1757652845935438|is_app_limited:0|send_elapse:37136|ack_elapse:58334|ctl_first_sent_time:1757652845936133|lagest_ack_time:1757652845993772|curr_delivered:118321|
[2025/09/12 04:54:05 993824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845936133|
[2025/09/12 04:54:05 993829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:05 993833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:138|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:138|path_largest_ack:138|
[2025/09/12 04:54:05 993837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:93440|prior_delivered:51745|prior_time:1757652845937370|is_app_limited:0|send_elapse:37111|ack_elapse:56402|ctl_first_sent_time:1757652845937827|lagest_ack_time:1757652845993772|curr_delivered:119489|
[2025/09/12 04:54:05 993842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845937827|
[2025/09/12 04:54:05 993846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:05 993850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:53977|rttvar:3311|minrtt:30542|latest_rtt:55945|ack_delay:80|
[2025/09/12 04:54:05 993857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:54213|rttvar:2956|minrtt:30542|latest_rtt:55945|ack_delay:80|
[2025/09/12 04:54:05 993864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:138|lost_pn:135|thresh:3|
[2025/09/12 04:54:05 993870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:05 993952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:05 993955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 993975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:132|lost_pn:135|po_sent_time:1757652845934078|lost_send_time:1757652845930834|loss_delay:62938|frame:STREAM |repair:128|
[2025/09/12 04:54:05 993980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:135|lost_pn:135|po_sent_time:1757652845935925|lost_send_time:1757652845930834|loss_delay:62938|frame:STREAM |repair:128|
[2025/09/12 04:54:05 993984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845935925u|
[2025/09/12 04:54:05 993988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 993992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845998967|now:1757652845993992|interval:4975|
[2025/09/12 04:54:05 993997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845998967|now:1757652845993992|interv:4975|
[2025/09/12 04:54:05 994001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 37111, ack_elapse 56402, delivered 67744|rate 1201092|lost 26|
[2025/09/12 04:54:05 994005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201092) in round 4|
[2025/09/12 04:54:05 994010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 994014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:18214|
[2025/09/12 04:54:05 994018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845937827|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:05 994023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845937827|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:05 994027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:54213|latest_rtt:55945|min_rtt:30542|applimit:0|lost:24|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 994036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:58|largest:58|pns:2|
[2025/09/12 04:54:05 994040] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:58|frame:ACK |recv_time:1757652845993772|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 994045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965993772|now:1757652845993772|interv:120000000|
[2025/09/12 04:54:05 994049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965993772|now:1757652845993772|interv:120000000|
[2025/09/12 04:54:05 994053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845997101|pq_index:0|
[2025/09/12 04:54:05 994057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845992078|
[2025/09/12 04:54:05 994061] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845994061|
[2025/09/12 04:54:05 994066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845994065|
[2025/09/12 04:54:05 994071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 994076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54213|min_srtt:54213|path_bw:1202430|loss_rate:9.09|path_pto:0|
[2025/09/12 04:54:05 994080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:133084|
[2025/09/12 04:54:05 994085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54213|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 994089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:132|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 994094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54213|min_srtt:54213|path_bw:1202430|loss_rate:9.09|path_pto:0|
[2025/09/12 04:54:05 994098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:136525|
[2025/09/12 04:54:05 994102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54213|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 994106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:135|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 994110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54213|min_srtt:54213|path_bw:1202430|loss_rate:9.09|path_pto:0|
[2025/09/12 04:54:05 994115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:261548|
[2025/09/12 04:54:05 994122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54213|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 994126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 994130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54213|min_srtt:54213|path_bw:1202430|loss_rate:9.09|path_pto:0|
[2025/09/12 04:54:05 994134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:262695|
[2025/09/12 04:54:05 994138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54213|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 994143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 994147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54213|min_srtt:54213|path_bw:1202430|loss_rate:9.09|path_pto:0|
[2025/09/12 04:54:05 994151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:263842|
[2025/09/12 04:54:05 994158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 994164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 994171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 994178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 994185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:132|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 994192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:133084|
[2025/09/12 04:54:05 994199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 994205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:263|
[2025/09/12 04:54:05 994234] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:263|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652845994213|stream_id:0|stream_offset:133084|
[2025/09/12 04:54:05 994239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:263|origin_pktnum:132|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 994245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:05 994251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845998967|now:1757652845994251|interval:4716|
[2025/09/12 04:54:05 994264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845998967|now:1757652845994251|interv:4716|
[2025/09/12 04:54:05 994271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:05 994279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:135|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 994285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:136525|
[2025/09/12 04:54:05 994292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 994296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:264|
[2025/09/12 04:54:05 994320] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:264|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652845994302|stream_id:0|stream_offset:136525|
[2025/09/12 04:54:05 994326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:264|origin_pktnum:135|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 994332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:05 994339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845998967|now:1757652845994338|interval:4629|
[2025/09/12 04:54:05 994346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845998967|now:1757652845994338|interv:4629|
[2025/09/12 04:54:05 994352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:05 994360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 994367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:261548|
[2025/09/12 04:54:05 994374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 994380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:265|
[2025/09/12 04:54:05 994404] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:265|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652845994387|stream_id:0|stream_offset:261548|
[2025/09/12 04:54:05 994410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:265|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 994417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:05 994424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845998967|now:1757652845994424|interval:4543|
[2025/09/12 04:54:05 994431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845998967|now:1757652845994424|interv:4543|
[2025/09/12 04:54:05 994438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:05 994453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 994458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:262695|
[2025/09/12 04:54:05 994463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 994467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:266|
[2025/09/12 04:54:05 994508] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:266|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652845994491|stream_id:0|stream_offset:262695|
[2025/09/12 04:54:05 994513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:266|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 994521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:05 994527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652845998967|now:1757652845994527|interval:4440|
[2025/09/12 04:54:05 994535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652845998967|now:1757652845994527|interv:4440|
[2025/09/12 04:54:05 994542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:05 994549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652845998967|
[2025/09/12 04:54:05 994556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652845998967|
[2025/09/12 04:54:05 994562] [debug] |xqc_engine_wakeup_after|wakeup:1757652845998967|now:1757652845994561|diff:4406|
[2025/09/12 04:54:05 994566] [debug] |xqc_engine_main_logic|END|now:1757652845994065|
[2025/09/12 04:54:05 994571] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845994571|
[2025/09/12 04:54:05 994575] [debug] |xqc_engine_wakeup_after|wakeup:1757652845998967|now:1757652845994575|diff:4392|
[2025/09/12 04:54:05 994579] [debug] |xqc_engine_main_logic|END|now:1757652845994571|
[2025/09/12 04:54:05 995726] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:67|state:ESTABED|recv_time:1757652845995725|
[2025/09/12 04:54:05 995737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 995743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:58|
[2025/09/12 04:54:05 995747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:59|
[2025/09/12 04:54:05 995753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:59|
[2025/09/12 04:54:05 995757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 995763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:140|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:142|path_largest_ack:140|
[2025/09/12 04:54:05 995767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:95776|prior_delivered:51745|prior_time:1757652845937370|is_app_limited:0|send_elapse:37353|ack_elapse:58355|ctl_first_sent_time:1757652845938069|lagest_ack_time:1757652845995725|curr_delivered:120657|
[2025/09/12 04:54:05 995777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845938069|
[2025/09/12 04:54:05 995781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:05 995786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:142|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:142|path_largest_ack:142|
[2025/09/12 04:54:05 995790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:95776|prior_delivered:54081|prior_time:1757652845939318|is_app_limited:0|send_elapse:38754|ack_elapse:56407|ctl_first_sent_time:1757652845939695|lagest_ack_time:1757652845995725|curr_delivered:121825|
[2025/09/12 04:54:05 995795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845939695|
[2025/09/12 04:54:05 995801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:05 995809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:54213|rttvar:2956|minrtt:30542|latest_rtt:56030|ack_delay:88|
[2025/09/12 04:54:05 995815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:54429|rttvar:2649|minrtt:30542|latest_rtt:56030|ack_delay:88|
[2025/09/12 04:54:05 995822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:142|lost_pn:139|thresh:3|
[2025/09/12 04:54:05 995829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:05 995905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:05 995909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 995936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:136|lost_pn:139|po_sent_time:1757652845936029|lost_send_time:1757652845932692|loss_delay:63033|frame:STREAM |repair:128|
[2025/09/12 04:54:05 995941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:139|lost_pn:139|po_sent_time:1757652845937955|lost_send_time:1757652845932692|loss_delay:63033|frame:STREAM |repair:128|
[2025/09/12 04:54:05 995945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845937955u|
[2025/09/12 04:54:05 995949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 995953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846001252|now:1757652845995953|interval:5299|
[2025/09/12 04:54:05 995957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846001252|now:1757652845995953|interv:5299|
[2025/09/12 04:54:05 995961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 38754, ack_elapse 56407, delivered 67744|rate 1200985|lost 28|
[2025/09/12 04:54:05 995966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200985) in round 4|
[2025/09/12 04:54:05 995970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 995974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:18214|
[2025/09/12 04:54:05 995978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845939695|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:05 995982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845939695|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:05 995987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:54429|latest_rtt:56030|min_rtt:30542|applimit:0|lost:26|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 995995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:59|largest:59|pns:2|
[2025/09/12 04:54:05 995999] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:67|pkt_type:SHORT_HEADER|pkt_num:59|frame:ACK |recv_time:1757652845995725|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 996004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965995725|now:1757652845995725|interv:120000000|
[2025/09/12 04:54:05 996008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965995725|now:1757652845995725|interv:120000000|
[2025/09/12 04:54:05 996012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652845998967|pq_index:0|
[2025/09/12 04:54:05 996016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845994065|
[2025/09/12 04:54:05 996020] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845996020|
[2025/09/12 04:54:05 996025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845996024|
[2025/09/12 04:54:05 996030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 996035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54429|min_srtt:54429|path_bw:1202430|loss_rate:9.70|path_pto:0|
[2025/09/12 04:54:05 996039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:137672|
[2025/09/12 04:54:05 996044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 996049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:136|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 996053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54429|min_srtt:54429|path_bw:1202430|loss_rate:9.70|path_pto:0|
[2025/09/12 04:54:05 996057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:141113|
[2025/09/12 04:54:05 996062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 996066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:139|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 996070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54429|min_srtt:54429|path_bw:1202430|loss_rate:9.70|path_pto:0|
[2025/09/12 04:54:05 996074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:263842|
[2025/09/12 04:54:05 996079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 996085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 996089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54429|min_srtt:54429|path_bw:1202430|loss_rate:9.70|path_pto:0|
[2025/09/12 04:54:05 996093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:264989|
[2025/09/12 04:54:05 996098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 996102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:05 996108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54429|min_srtt:54429|path_bw:1202430|loss_rate:9.70|path_pto:0|
[2025/09/12 04:54:05 996115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:266136|
[2025/09/12 04:54:05 996122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 996128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 996135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 996142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 996149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:136|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 996156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:137672|
[2025/09/12 04:54:05 996161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 996165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:267|
[2025/09/12 04:54:05 996194] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:267|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652845996173|stream_id:0|stream_offset:137672|
[2025/09/12 04:54:05 996199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:267|origin_pktnum:136|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 996205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:05 996212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846001252|now:1757652845996212|interval:5040|
[2025/09/12 04:54:05 996219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846001252|now:1757652845996212|interv:5040|
[2025/09/12 04:54:05 996233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:05 996241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:139|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 996248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:141113|
[2025/09/12 04:54:05 996253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 996257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:268|
[2025/09/12 04:54:05 996281] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:268|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652845996264|stream_id:0|stream_offset:141113|
[2025/09/12 04:54:05 996287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:268|origin_pktnum:139|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 996293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:05 996300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846001252|now:1757652845996299|interval:4953|
[2025/09/12 04:54:05 996307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846001252|now:1757652845996299|interv:4953|
[2025/09/12 04:54:05 996313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:05 996321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 996328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:263842|
[2025/09/12 04:54:05 996335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 996342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:269|
[2025/09/12 04:54:05 996367] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:269|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652845996348|stream_id:0|stream_offset:263842|
[2025/09/12 04:54:05 996372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:269|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 996379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:05 996385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846001252|now:1757652845996385|interval:4867|
[2025/09/12 04:54:05 996392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846001252|now:1757652845996385|interv:4867|
[2025/09/12 04:54:05 996398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:05 996406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 996419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:264989|
[2025/09/12 04:54:05 996423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 996427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:270|
[2025/09/12 04:54:05 996451] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:270|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652845996433|stream_id:0|stream_offset:264989|
[2025/09/12 04:54:05 996456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:270|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 996463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:05 996485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846001252|now:1757652845996485|interval:4767|
[2025/09/12 04:54:05 996493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846001252|now:1757652845996485|interv:4767|
[2025/09/12 04:54:05 996499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:05 996507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846001252|
[2025/09/12 04:54:05 996513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846001252|
[2025/09/12 04:54:05 996520] [debug] |xqc_engine_wakeup_after|wakeup:1757652846001252|now:1757652845996520|diff:4732|
[2025/09/12 04:54:05 996525] [debug] |xqc_engine_main_logic|END|now:1757652845996024|
[2025/09/12 04:54:05 996530] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845996530|
[2025/09/12 04:54:05 996534] [debug] |xqc_engine_wakeup_after|wakeup:1757652846001252|now:1757652845996534|diff:4718|
[2025/09/12 04:54:05 996538] [debug] |xqc_engine_main_logic|END|now:1757652845996530|
[2025/09/12 04:54:05 997649] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652845997648|
[2025/09/12 04:54:05 997660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 997666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:59|
[2025/09/12 04:54:05 997669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:60|
[2025/09/12 04:54:05 997675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:60|
[2025/09/12 04:54:05 997679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 997685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:145|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:146|path_largest_ack:145|
[2025/09/12 04:54:05 997689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:99280|prior_delivered:54081|prior_time:1757652845939318|is_app_limited:0|send_elapse:39063|ack_elapse:58330|ctl_first_sent_time:1757652845940004|lagest_ack_time:1757652845997648|curr_delivered:122993|
[2025/09/12 04:54:05 997694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845940004|
[2025/09/12 04:54:05 997704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:05 997708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:146|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:146|path_largest_ack:146|
[2025/09/12 04:54:05 997712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:98112|prior_delivered:56417|prior_time:1757652845941262|is_app_limited:0|send_elapse:38962|ack_elapse:56386|ctl_first_sent_time:1757652845941641|lagest_ack_time:1757652845997648|curr_delivered:124161|
[2025/09/12 04:54:05 997716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845941641|
[2025/09/12 04:54:05 997720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:05 997724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:54429|rttvar:2649|minrtt:30542|latest_rtt:56007|ack_delay:88|
[2025/09/12 04:54:05 997729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:54615|rttvar:2359|minrtt:30542|latest_rtt:56007|ack_delay:88|
[2025/09/12 04:54:05 997733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:146|lost_pn:143|thresh:3|
[2025/09/12 04:54:05 997738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:05 997828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:05 997832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 997867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:141|lost_pn:143|po_sent_time:1757652845938219|lost_send_time:1757652845934641|loss_delay:63007|frame:STREAM |repair:128|
[2025/09/12 04:54:05 997872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:143|lost_pn:143|po_sent_time:1757652845939810|lost_send_time:1757652845934641|loss_delay:63007|frame:STREAM |repair:128|
[2025/09/12 04:54:05 997876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845939810u|
[2025/09/12 04:54:05 997880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 997884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846002917|now:1757652845997884|interval:5033|
[2025/09/12 04:54:05 997888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846002917|now:1757652845997884|interv:5033|
[2025/09/12 04:54:05 997892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 38962, ack_elapse 56386, delivered 67744|rate 1201432|lost 30|
[2025/09/12 04:54:05 997897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201432) in round 4|
[2025/09/12 04:54:05 997901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 997905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105948|extra_cwnd:18214|
[2025/09/12 04:54:05 997909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845941641|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:05 997914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845941641|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:05 997918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202430|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:54615|latest_rtt:56007|min_rtt:30542|applimit:0|lost:28|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 997930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:60|largest:60|pns:2|
[2025/09/12 04:54:05 997935] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:60|frame:ACK |recv_time:1757652845997648|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 997940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965997648|now:1757652845997648|interv:120000000|
[2025/09/12 04:54:05 997944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965997648|now:1757652845997648|interv:120000000|
[2025/09/12 04:54:05 997948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846001252|pq_index:0|
[2025/09/12 04:54:05 997952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845996024|
[2025/09/12 04:54:05 997956] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845997956|
[2025/09/12 04:54:05 997961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845997960|
[2025/09/12 04:54:05 997966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 997970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54615|min_srtt:54615|path_bw:1202430|loss_rate:10.29|path_pto:0|
[2025/09/12 04:54:05 997975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:143407|
[2025/09/12 04:54:05 997979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54615|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 997984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:141|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 997988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54615|min_srtt:54615|path_bw:1202430|loss_rate:10.29|path_pto:0|
[2025/09/12 04:54:05 997992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:145701|
[2025/09/12 04:54:05 997997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54615|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 998001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:143|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 998005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54615|min_srtt:54615|path_bw:1202430|loss_rate:10.29|path_pto:0|
[2025/09/12 04:54:05 998009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:266136|
[2025/09/12 04:54:05 998016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54615|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 998021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 998025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54615|min_srtt:54615|path_bw:1202430|loss_rate:10.29|path_pto:0|
[2025/09/12 04:54:05 998029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:267283|
[2025/09/12 04:54:05 998034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54615|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 998039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 998043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54615|min_srtt:54615|path_bw:1202430|loss_rate:10.29|path_pto:0|
[2025/09/12 04:54:05 998047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:268430|
[2025/09/12 04:54:05 998051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 998055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 998062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:05 998068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:05 998075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:141|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 998082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:143407|
[2025/09/12 04:54:05 998089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 998096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:271|
[2025/09/12 04:54:05 998129] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:271|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652845998107|stream_id:0|stream_offset:143407|
[2025/09/12 04:54:05 998134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:271|origin_pktnum:141|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 998140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:05 998147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846002917|now:1757652845998147|interval:4770|
[2025/09/12 04:54:05 998161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846002917|now:1757652845998147|interv:4770|
[2025/09/12 04:54:05 998168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:05 998175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:143|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 998182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:145701|
[2025/09/12 04:54:05 998188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 998192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:272|
[2025/09/12 04:54:05 998216] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:272|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652845998198|stream_id:0|stream_offset:145701|
[2025/09/12 04:54:05 998221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:272|origin_pktnum:143|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:05 998228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:05 998234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846002917|now:1757652845998234|interval:4683|
[2025/09/12 04:54:05 998241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846002917|now:1757652845998234|interv:4683|
[2025/09/12 04:54:05 998248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:05 998256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 998263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:266136|
[2025/09/12 04:54:05 998270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 998276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:273|
[2025/09/12 04:54:05 998301] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:273|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652845998283|stream_id:0|stream_offset:266136|
[2025/09/12 04:54:05 998306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:273|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 998314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:05 998320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846002917|now:1757652845998320|interval:4597|
[2025/09/12 04:54:05 998327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846002917|now:1757652845998320|interv:4597|
[2025/09/12 04:54:05 998334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:05 998349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:05 998355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:267283|
[2025/09/12 04:54:05 998359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:05 998363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:274|
[2025/09/12 04:54:05 998386] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:274|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652845998369|stream_id:0|stream_offset:267283|
[2025/09/12 04:54:05 998392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:274|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:05 998399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:05 998406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846002917|now:1757652845998406|interval:4511|
[2025/09/12 04:54:05 998413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846002917|now:1757652845998406|interv:4511|
[2025/09/12 04:54:05 998420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:05 998427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846002917|
[2025/09/12 04:54:05 998434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846002917|
[2025/09/12 04:54:05 998439] [debug] |xqc_engine_wakeup_after|wakeup:1757652846002917|now:1757652845998439|diff:4478|
[2025/09/12 04:54:05 998443] [debug] |xqc_engine_main_logic|END|now:1757652845997960|
[2025/09/12 04:54:05 998449] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845998449|
[2025/09/12 04:54:05 998453] [debug] |xqc_engine_wakeup_after|wakeup:1757652846002917|now:1757652845998452|diff:4465|
[2025/09/12 04:54:05 998456] [debug] |xqc_engine_main_logic|END|now:1757652845998449|
[2025/09/12 04:54:05 999584] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:71|state:ESTABED|recv_time:1757652845999583|
[2025/09/12 04:54:05 999595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:05 999601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:60|
[2025/09/12 04:54:05 999604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:61|
[2025/09/12 04:54:05 999610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:61|
[2025/09/12 04:54:05 999614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:05 999620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:149|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:150|path_largest_ack:149|
[2025/09/12 04:54:05 999624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:101616|prior_delivered:56417|prior_time:1757652845941262|is_app_limited:0|send_elapse:39278|ack_elapse:58321|ctl_first_sent_time:1757652845941957|lagest_ack_time:1757652845999583|curr_delivered:125329|
[2025/09/12 04:54:05 999634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845941957|
[2025/09/12 04:54:05 999638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:05 999643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:150|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:150|path_largest_ack:150|
[2025/09/12 04:54:05 999647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:100448|prior_delivered:58753|prior_time:1757652845943267|is_app_limited:0|send_elapse:40763|ack_elapse:56316|ctl_first_sent_time:1757652845943663|lagest_ack_time:1757652845999583|curr_delivered:126497|
[2025/09/12 04:54:05 999651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845943663|
[2025/09/12 04:54:05 999655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:05 999659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:54615|rttvar:2359|minrtt:30542|latest_rtt:55920|ack_delay:88|
[2025/09/12 04:54:05 999663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:54768|rttvar:2074|minrtt:30542|latest_rtt:55920|ack_delay:88|
[2025/09/12 04:54:05 999668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:150|lost_pn:147|thresh:3|
[2025/09/12 04:54:05 999672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:05 999761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:05 999765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:05 999807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:144|lost_pn:147|po_sent_time:1757652845939910|lost_send_time:1757652845936673|loss_delay:62910|frame:STREAM |repair:128|
[2025/09/12 04:54:05 999812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:147|lost_pn:147|po_sent_time:1757652845941751|lost_send_time:1757652845936673|loss_delay:62910|frame:STREAM |repair:128|
[2025/09/12 04:54:05 999816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845941751u|
[2025/09/12 04:54:05 999820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:05 999824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846004763|now:1757652845999824|interval:4939|
[2025/09/12 04:54:05 999828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846004763|now:1757652845999824|interv:4939|
[2025/09/12 04:54:05 999833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 40763, ack_elapse 56316, delivered 67744|rate 1202926|lost 32|
[2025/09/12 04:54:05 999837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202926) in round 4|
[2025/09/12 04:54:05 999841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:05 999845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:05 999849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845943663|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:05 999856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845943663|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:05 999861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:54768|latest_rtt:55920|min_rtt:30542|applimit:0|lost:30|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:05 999867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:61|largest:61|pns:2|
[2025/09/12 04:54:05 999871] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:61|frame:ACK |recv_time:1757652845999583|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:05 999876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652965999583|now:1757652845999583|interv:120000000|
[2025/09/12 04:54:05 999880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652965999583|now:1757652845999583|interv:120000000|
[2025/09/12 04:54:05 999884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846002917|pq_index:0|
[2025/09/12 04:54:05 999888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845997960|
[2025/09/12 04:54:05 999892] [debug] |xqc_engine_main_logic|BEGIN|now:1757652845999892|
[2025/09/12 04:54:05 999897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652845999896|
[2025/09/12 04:54:05 999902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:05 999906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54768|min_srtt:54768|path_bw:1202926|loss_rate:10.87|path_pto:0|
[2025/09/12 04:54:05 999911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:146848|
[2025/09/12 04:54:05 999915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54768|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 999919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:144|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 999924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54768|min_srtt:54768|path_bw:1202926|loss_rate:10.87|path_pto:0|
[2025/09/12 04:54:05 999928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:150289|
[2025/09/12 04:54:05 999932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54768|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 999936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:147|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 999943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54768|min_srtt:54768|path_bw:1202926|loss_rate:10.87|path_pto:0|
[2025/09/12 04:54:05 999947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:268430|
[2025/09/12 04:54:05 999951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54768|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 999955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 999959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54768|min_srtt:54768|path_bw:1202926|loss_rate:10.87|path_pto:0|
[2025/09/12 04:54:05 999964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:269577|
[2025/09/12 04:54:05 999968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54768|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:05 999972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:05 999976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54768|min_srtt:54768|path_bw:1202926|loss_rate:10.87|path_pto:0|
[2025/09/12 04:54:05 999980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:270724|
[2025/09/12 04:54:05 999985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:05 999988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:05 999993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 000000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 000007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:144|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 000014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:146848|
[2025/09/12 04:54:06 000021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 000028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:275|
[2025/09/12 04:54:06 000062] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:275|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846000039|stream_id:0|stream_offset:146848|
[2025/09/12 04:54:06 000068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:275|origin_pktnum:144|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 000081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 000088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846004763|now:1757652846000087|interval:4676|
[2025/09/12 04:54:06 000095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846004763|now:1757652846000087|interv:4676|
[2025/09/12 04:54:06 000102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 000109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:147|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 000116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:150289|
[2025/09/12 04:54:06 000122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 000126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:276|
[2025/09/12 04:54:06 000150] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:276|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846000132|stream_id:0|stream_offset:150289|
[2025/09/12 04:54:06 000155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:276|origin_pktnum:147|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 000162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 000169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846004763|now:1757652846000168|interval:4595|
[2025/09/12 04:54:06 000176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846004763|now:1757652846000168|interv:4595|
[2025/09/12 04:54:06 000183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 000191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 000197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:268430|
[2025/09/12 04:54:06 000205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 000211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:277|
[2025/09/12 04:54:06 000235] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:277|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846000217|stream_id:0|stream_offset:268430|
[2025/09/12 04:54:06 000240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:277|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 000248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 000260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846004763|now:1757652846000260|interval:4503|
[2025/09/12 04:54:06 000267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846004763|now:1757652846000260|interv:4503|
[2025/09/12 04:54:06 000274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 000281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 000287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:269577|
[2025/09/12 04:54:06 000292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 000296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:278|
[2025/09/12 04:54:06 000320] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:278|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846000302|stream_id:0|stream_offset:269577|
[2025/09/12 04:54:06 000325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:278|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 000332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 000339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846004763|now:1757652846000339|interval:4424|
[2025/09/12 04:54:06 000346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846004763|now:1757652846000339|interv:4424|
[2025/09/12 04:54:06 000353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 000360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846004763|
[2025/09/12 04:54:06 000367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846004763|
[2025/09/12 04:54:06 000372] [debug] |xqc_engine_wakeup_after|wakeup:1757652846004763|now:1757652846000371|diff:4392|
[2025/09/12 04:54:06 000376] [debug] |xqc_engine_main_logic|END|now:1757652845999896|
[2025/09/12 04:54:06 000381] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846000381|
[2025/09/12 04:54:06 000385] [debug] |xqc_engine_wakeup_after|wakeup:1757652846004763|now:1757652846000385|diff:4378|
[2025/09/12 04:54:06 000389] [debug] |xqc_engine_main_logic|END|now:1757652846000381|
[2025/09/12 04:54:06 001562] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:75|state:ESTABED|recv_time:1757652846001561|
[2025/09/12 04:54:06 001574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 001580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:61|
[2025/09/12 04:54:06 001584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:62|
[2025/09/12 04:54:06 001590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:62|
[2025/09/12 04:54:06 001594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 001599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:152|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:154|path_largest_ack:152|
[2025/09/12 04:54:06 001609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:102784|prior_delivered:58753|prior_time:1757652845943267|is_app_limited:0|send_elapse:40967|ack_elapse:58294|ctl_first_sent_time:1757652845943867|lagest_ack_time:1757652846001561|curr_delivered:127665|
[2025/09/12 04:54:06 001614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845943867|
[2025/09/12 04:54:06 001618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 001622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:154|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:154|path_largest_ack:154|
[2025/09/12 04:54:06 001627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:102784|prior_delivered:61089|prior_time:1757652845945150|is_app_limited:0|send_elapse:40978|ack_elapse:56411|ctl_first_sent_time:1757652845945625|lagest_ack_time:1757652846001561|curr_delivered:128833|
[2025/09/12 04:54:06 001631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845945625|
[2025/09/12 04:54:06 001635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 001639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:54768|rttvar:2074|minrtt:30542|latest_rtt:55936|ack_delay:96|
[2025/09/12 04:54:06 001643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:54902|rttvar:1824|minrtt:30542|latest_rtt:55936|ack_delay:96|
[2025/09/12 04:54:06 001647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:154|lost_pn:151|thresh:3|
[2025/09/12 04:54:06 001651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 001711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 001715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 001765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:148|lost_pn:151|po_sent_time:1757652845941853|lost_send_time:1757652845938633|loss_delay:62928|frame:STREAM |repair:128|
[2025/09/12 04:54:06 001770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:151|lost_pn:151|po_sent_time:1757652845943767|lost_send_time:1757652845938633|loss_delay:62928|frame:STREAM |repair:128|
[2025/09/12 04:54:06 001774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845943767u|
[2025/09/12 04:54:06 001778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 001782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846006903|now:1757652846001782|interval:5121|
[2025/09/12 04:54:06 001786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846006903|now:1757652846001782|interv:5121|
[2025/09/12 04:54:06 001794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 40978, ack_elapse 56411, delivered 67744|rate 1200900|lost 34|
[2025/09/12 04:54:06 001798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200900) in round 4|
[2025/09/12 04:54:06 001802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 001806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 001810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845945625|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 001815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845945625|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 001819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:54902|latest_rtt:55936|min_rtt:30542|applimit:0|lost:32|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 001825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:62|largest:62|pns:2|
[2025/09/12 04:54:06 001829] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:62|frame:ACK |recv_time:1757652846001561|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 001834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966001561|now:1757652846001561|interv:120000000|
[2025/09/12 04:54:06 001838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966001561|now:1757652846001561|interv:120000000|
[2025/09/12 04:54:06 001842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846004763|pq_index:0|
[2025/09/12 04:54:06 001846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652845999896|
[2025/09/12 04:54:06 001850] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846001850|
[2025/09/12 04:54:06 001855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846001854|
[2025/09/12 04:54:06 001860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 001864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54902|min_srtt:54902|path_bw:1202926|loss_rate:11.43|path_pto:0|
[2025/09/12 04:54:06 001869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:151436|
[2025/09/12 04:54:06 001873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54902|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 001878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:148|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 001885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54902|min_srtt:54902|path_bw:1202926|loss_rate:11.43|path_pto:0|
[2025/09/12 04:54:06 001889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:154877|
[2025/09/12 04:54:06 001893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54902|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 001897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:151|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 001901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54902|min_srtt:54902|path_bw:1202926|loss_rate:11.43|path_pto:0|
[2025/09/12 04:54:06 001905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:270724|
[2025/09/12 04:54:06 001909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54902|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 001914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 001918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54902|min_srtt:54902|path_bw:1202926|loss_rate:11.43|path_pto:0|
[2025/09/12 04:54:06 001922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:271871|
[2025/09/12 04:54:06 001926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54902|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 001930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 001934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54902|min_srtt:54902|path_bw:1202926|loss_rate:11.43|path_pto:0|
[2025/09/12 04:54:06 001939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:273018|
[2025/09/12 04:54:06 001944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 001950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 001957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 001963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 001970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:148|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 001981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:151436|
[2025/09/12 04:54:06 001989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 001996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:279|
[2025/09/12 04:54:06 002027] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:279|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846002005|stream_id:0|stream_offset:151436|
[2025/09/12 04:54:06 002033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:279|origin_pktnum:148|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 002040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 002046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846006903|now:1757652846002046|interval:4857|
[2025/09/12 04:54:06 002053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846006903|now:1757652846002046|interv:4857|
[2025/09/12 04:54:06 002061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 002069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:151|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 002075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:154877|
[2025/09/12 04:54:06 002082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 002087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:280|
[2025/09/12 04:54:06 002111] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:280|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846002093|stream_id:0|stream_offset:154877|
[2025/09/12 04:54:06 002117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:280|origin_pktnum:151|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 002124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 002131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846006903|now:1757652846002131|interval:4772|
[2025/09/12 04:54:06 002138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846006903|now:1757652846002131|interv:4772|
[2025/09/12 04:54:06 002145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 002153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 002159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:270724|
[2025/09/12 04:54:06 002172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 002176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:281|
[2025/09/12 04:54:06 002201] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:281|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846002183|stream_id:0|stream_offset:270724|
[2025/09/12 04:54:06 002207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:281|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 002214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 002221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846006903|now:1757652846002221|interval:4682|
[2025/09/12 04:54:06 002228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846006903|now:1757652846002221|interv:4682|
[2025/09/12 04:54:06 002235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 002242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 002249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:271871|
[2025/09/12 04:54:06 002255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 002259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:282|
[2025/09/12 04:54:06 002282] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:282|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846002265|stream_id:0|stream_offset:271871|
[2025/09/12 04:54:06 002287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:282|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 002294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 002300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846006903|now:1757652846002300|interval:4603|
[2025/09/12 04:54:06 002307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846006903|now:1757652846002300|interv:4603|
[2025/09/12 04:54:06 002314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 002321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846006903|
[2025/09/12 04:54:06 002328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846006903|
[2025/09/12 04:54:06 002333] [debug] |xqc_engine_wakeup_after|wakeup:1757652846006903|now:1757652846002333|diff:4570|
[2025/09/12 04:54:06 002338] [debug] |xqc_engine_main_logic|END|now:1757652846001854|
[2025/09/12 04:54:06 002343] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846002343|
[2025/09/12 04:54:06 002347] [debug] |xqc_engine_wakeup_after|wakeup:1757652846006903|now:1757652846002347|diff:4556|
[2025/09/12 04:54:06 002351] [debug] |xqc_engine_main_logic|END|now:1757652846002343|
[2025/09/12 04:54:06 003519] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:79|state:ESTABED|recv_time:1757652846003518|
[2025/09/12 04:54:06 003530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 003536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:62|
[2025/09/12 04:54:06 003540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:63|
[2025/09/12 04:54:06 003546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:63|
[2025/09/12 04:54:06 003550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 003555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:156|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:158|path_largest_ack:156|
[2025/09/12 04:54:06 003560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:105120|prior_delivered:61089|prior_time:1757652845945150|is_app_limited:0|send_elapse:41187|ack_elapse:58368|ctl_first_sent_time:1757652845945834|lagest_ack_time:1757652846003518|curr_delivered:130001|
[2025/09/12 04:54:06 003566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845945834|
[2025/09/12 04:54:06 003573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 003580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:158|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:158|path_largest_ack:158|
[2025/09/12 04:54:06 003587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:105120|prior_delivered:63425|prior_time:1757652845947070|is_app_limited:0|send_elapse:42559|ack_elapse:56448|ctl_first_sent_time:1757652845947426|lagest_ack_time:1757652846003518|curr_delivered:131169|
[2025/09/12 04:54:06 003595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845947426|
[2025/09/12 04:54:06 003601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 003608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:54902|rttvar:1824|minrtt:30542|latest_rtt:56092|ack_delay:96|
[2025/09/12 04:54:06 003615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55039|rttvar:1641|minrtt:30542|latest_rtt:56092|ack_delay:96|
[2025/09/12 04:54:06 003621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:158|lost_pn:155|thresh:3|
[2025/09/12 04:54:06 003628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 003691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 003695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 003755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:153|lost_pn:155|po_sent_time:1757652845943975|lost_send_time:1757652845940415|loss_delay:63103|frame:STREAM |repair:128|
[2025/09/12 04:54:06 003760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:155|lost_pn:155|po_sent_time:1757652845945730|lost_send_time:1757652845940415|loss_delay:63103|frame:STREAM |repair:128|
[2025/09/12 04:54:06 003764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845945730u|
[2025/09/12 04:54:06 003768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 003772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846009039|now:1757652846003772|interval:5267|
[2025/09/12 04:54:06 003777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846009039|now:1757652846003772|interv:5267|
[2025/09/12 04:54:06 003781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 42559, ack_elapse 56448, delivered 67744|rate 1200113|lost 36|
[2025/09/12 04:54:06 003785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200113) in round 4|
[2025/09/12 04:54:06 003789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 003793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 003797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845947426|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 003802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845947426|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 003806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55039|latest_rtt:56092|min_rtt:30542|applimit:0|lost:34|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 003812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:63|largest:63|pns:2|
[2025/09/12 04:54:06 003817] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:79|pkt_type:SHORT_HEADER|pkt_num:63|frame:ACK |recv_time:1757652846003518|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 003821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966003518|now:1757652846003518|interv:120000000|
[2025/09/12 04:54:06 003826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966003518|now:1757652846003518|interv:120000000|
[2025/09/12 04:54:06 003829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846006903|pq_index:0|
[2025/09/12 04:54:06 003834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846001854|
[2025/09/12 04:54:06 003838] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846003838|
[2025/09/12 04:54:06 003843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846003842|
[2025/09/12 04:54:06 003850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 003855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55039|min_srtt:55039|path_bw:1202926|loss_rate:11.97|path_pto:0|
[2025/09/12 04:54:06 003860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:157171|
[2025/09/12 04:54:06 003864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55039|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 003868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:153|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 003873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55039|min_srtt:55039|path_bw:1202926|loss_rate:11.97|path_pto:0|
[2025/09/12 04:54:06 003877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:159465|
[2025/09/12 04:54:06 003881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55039|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 003885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:155|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 003889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55039|min_srtt:55039|path_bw:1202926|loss_rate:11.97|path_pto:0|
[2025/09/12 04:54:06 003895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:273018|
[2025/09/12 04:54:06 003902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55039|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 003909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 003916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55039|min_srtt:55039|path_bw:1202926|loss_rate:11.97|path_pto:0|
[2025/09/12 04:54:06 003923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:274165|
[2025/09/12 04:54:06 003930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55039|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 003938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 003945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55039|min_srtt:55039|path_bw:1202926|loss_rate:11.97|path_pto:0|
[2025/09/12 04:54:06 003953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:275312|
[2025/09/12 04:54:06 003958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 003961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 003965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 003969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 003974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:153|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 003978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:157171|
[2025/09/12 04:54:06 003982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 003987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:283|
[2025/09/12 04:54:06 004015] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:283|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846003994|stream_id:0|stream_offset:157171|
[2025/09/12 04:54:06 004021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:283|origin_pktnum:153|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 004026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 004033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846009039|now:1757652846004033|interval:5006|
[2025/09/12 04:54:06 004041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846009039|now:1757652846004033|interv:5006|
[2025/09/12 04:54:06 004048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 004055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:155|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 004062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:159465|
[2025/09/12 04:54:06 004069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 004076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:284|
[2025/09/12 04:54:06 004103] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:284|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846004085|stream_id:0|stream_offset:159465|
[2025/09/12 04:54:06 004108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:284|origin_pktnum:155|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 004122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 004128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846009039|now:1757652846004128|interval:4911|
[2025/09/12 04:54:06 004135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846009039|now:1757652846004128|interv:4911|
[2025/09/12 04:54:06 004142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 004150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 004156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:273018|
[2025/09/12 04:54:06 004161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 004165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:285|
[2025/09/12 04:54:06 004189] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:285|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846004171|stream_id:0|stream_offset:273018|
[2025/09/12 04:54:06 004194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:285|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 004202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 004209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846009039|now:1757652846004208|interval:4831|
[2025/09/12 04:54:06 004215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846009039|now:1757652846004208|interv:4831|
[2025/09/12 04:54:06 004222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 004229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 004236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:274165|
[2025/09/12 04:54:06 004242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 004246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:286|
[2025/09/12 04:54:06 004269] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:286|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846004252|stream_id:0|stream_offset:274165|
[2025/09/12 04:54:06 004274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:286|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 004281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 004288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846009039|now:1757652846004288|interval:4751|
[2025/09/12 04:54:06 004301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846009039|now:1757652846004288|interv:4751|
[2025/09/12 04:54:06 004308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 004316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846009039|
[2025/09/12 04:54:06 004321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846009039|
[2025/09/12 04:54:06 004325] [debug] |xqc_engine_wakeup_after|wakeup:1757652846009039|now:1757652846004325|diff:4714|
[2025/09/12 04:54:06 004329] [debug] |xqc_engine_main_logic|END|now:1757652846003842|
[2025/09/12 04:54:06 004335] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846004335|
[2025/09/12 04:54:06 004339] [debug] |xqc_engine_wakeup_after|wakeup:1757652846009039|now:1757652846004338|diff:4701|
[2025/09/12 04:54:06 004342] [debug] |xqc_engine_main_logic|END|now:1757652846004335|
[2025/09/12 04:54:06 005446] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:81|state:ESTABED|recv_time:1757652846005445|
[2025/09/12 04:54:06 005456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 005462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:63|
[2025/09/12 04:54:06 005466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:64|
[2025/09/12 04:54:06 005489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:64|
[2025/09/12 04:54:06 005493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 005499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:161|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:162|path_largest_ack:161|
[2025/09/12 04:54:06 005503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:108624|prior_delivered:63425|prior_time:1757652845947070|is_app_limited:0|send_elapse:42901|ack_elapse:58375|ctl_first_sent_time:1757652845947768|lagest_ack_time:1757652846005445|curr_delivered:132337|
[2025/09/12 04:54:06 005511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845947768|
[2025/09/12 04:54:06 005518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 005525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:162|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:162|path_largest_ack:162|
[2025/09/12 04:54:06 005532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:107456|prior_delivered:65761|prior_time:1757652845949019|is_app_limited:0|send_elapse:42804|ack_elapse:56426|ctl_first_sent_time:1757652845949374|lagest_ack_time:1757652846005445|curr_delivered:133505|
[2025/09/12 04:54:06 005540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845949374|
[2025/09/12 04:54:06 005546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 005553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55039|rttvar:1641|minrtt:30542|latest_rtt:56071|ack_delay:88|
[2025/09/12 04:54:06 005560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55157|rttvar:1467|minrtt:30542|latest_rtt:56071|ack_delay:88|
[2025/09/12 04:54:06 005573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:162|lost_pn:159|thresh:3|
[2025/09/12 04:54:06 005577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 005635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 005639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 005707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:157|lost_pn:159|po_sent_time:1757652845945936|lost_send_time:1757652845942366|loss_delay:63079|frame:STREAM |repair:128|
[2025/09/12 04:54:06 005711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:159|lost_pn:159|po_sent_time:1757652845947561|lost_send_time:1757652845942366|loss_delay:63079|frame:STREAM |repair:128|
[2025/09/12 04:54:06 005715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845947561u|
[2025/09/12 04:54:06 005720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 005724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846010747|now:1757652846005723|interval:5024|
[2025/09/12 04:54:06 005728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846010747|now:1757652846005723|interv:5024|
[2025/09/12 04:54:06 005732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 42804, ack_elapse 56426, delivered 67744|rate 1200581|lost 38|
[2025/09/12 04:54:06 005736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200581) in round 4|
[2025/09/12 04:54:06 005740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 005745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 005748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845949374|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 005753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845949374|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 005757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55157|latest_rtt:56071|min_rtt:30542|applimit:0|lost:36|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 005766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:64|largest:64|pns:2|
[2025/09/12 04:54:06 005770] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:81|pkt_type:SHORT_HEADER|pkt_num:64|frame:ACK |recv_time:1757652846005445|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 005775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966005445|now:1757652846005445|interv:120000000|
[2025/09/12 04:54:06 005779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966005445|now:1757652846005445|interv:120000000|
[2025/09/12 04:54:06 005783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846009039|pq_index:0|
[2025/09/12 04:54:06 005787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846003842|
[2025/09/12 04:54:06 005791] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846005791|
[2025/09/12 04:54:06 005796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846005795|
[2025/09/12 04:54:06 005801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 005805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55157|min_srtt:55157|path_bw:1202926|loss_rate:12.50|path_pto:0|
[2025/09/12 04:54:06 005810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:161759|
[2025/09/12 04:54:06 005814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55157|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 005818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:157|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 005822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55157|min_srtt:55157|path_bw:1202926|loss_rate:12.50|path_pto:0|
[2025/09/12 04:54:06 005827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:164053|
[2025/09/12 04:54:06 005832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55157|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 005839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:159|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 005847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55157|min_srtt:55157|path_bw:1202926|loss_rate:12.50|path_pto:0|
[2025/09/12 04:54:06 005853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:275312|
[2025/09/12 04:54:06 005861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55157|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 005873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 005880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55157|min_srtt:55157|path_bw:1202926|loss_rate:12.50|path_pto:0|
[2025/09/12 04:54:06 005886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:276459|
[2025/09/12 04:54:06 005890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55157|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 005894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 005898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55157|min_srtt:55157|path_bw:1202926|loss_rate:12.50|path_pto:0|
[2025/09/12 04:54:06 005903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:277606|
[2025/09/12 04:54:06 005907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 005911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 005915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 005919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 005923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:157|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 005927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:161759|
[2025/09/12 04:54:06 005932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 005936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:287|
[2025/09/12 04:54:06 005965] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:287|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846005943|stream_id:0|stream_offset:161759|
[2025/09/12 04:54:06 005970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:287|origin_pktnum:157|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 005975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 005982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846010747|now:1757652846005981|interval:4766|
[2025/09/12 04:54:06 005989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846010747|now:1757652846005981|interv:4766|
[2025/09/12 04:54:06 006003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 006010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:159|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 006017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:164053|
[2025/09/12 04:54:06 006024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 006031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:288|
[2025/09/12 04:54:06 006060] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:288|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846006040|stream_id:0|stream_offset:164053|
[2025/09/12 04:54:06 006065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:288|origin_pktnum:159|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 006072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 006079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846010747|now:1757652846006078|interval:4669|
[2025/09/12 04:54:06 006085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846010747|now:1757652846006078|interv:4669|
[2025/09/12 04:54:06 006092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 006100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 006107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:275312|
[2025/09/12 04:54:06 006113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 006117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:289|
[2025/09/12 04:54:06 006141] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:289|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846006124|stream_id:0|stream_offset:275312|
[2025/09/12 04:54:06 006146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:289|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 006153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 006159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846010747|now:1757652846006159|interval:4588|
[2025/09/12 04:54:06 006166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846010747|now:1757652846006159|interv:4588|
[2025/09/12 04:54:06 006173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 006187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 006193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:276459|
[2025/09/12 04:54:06 006197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 006201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:290|
[2025/09/12 04:54:06 006224] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:290|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846006207|stream_id:0|stream_offset:276459|
[2025/09/12 04:54:06 006230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:290|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 006237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 006244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846010747|now:1757652846006243|interval:4504|
[2025/09/12 04:54:06 006250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846010747|now:1757652846006243|interv:4504|
[2025/09/12 04:54:06 006257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 006264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846010747|
[2025/09/12 04:54:06 006271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846010747|
[2025/09/12 04:54:06 006277] [debug] |xqc_engine_wakeup_after|wakeup:1757652846010747|now:1757652846006277|diff:4470|
[2025/09/12 04:54:06 006281] [debug] |xqc_engine_main_logic|END|now:1757652846005795|
[2025/09/12 04:54:06 006286] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846006286|
[2025/09/12 04:54:06 006290] [debug] |xqc_engine_wakeup_after|wakeup:1757652846010747|now:1757652846006290|diff:4457|
[2025/09/12 04:54:06 006294] [debug] |xqc_engine_main_logic|END|now:1757652846006286|
[2025/09/12 04:54:06 007391] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:83|state:ESTABED|recv_time:1757652846007390|
[2025/09/12 04:54:06 007402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 007408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:64|
[2025/09/12 04:54:06 007412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:65|
[2025/09/12 04:54:06 007417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:65|
[2025/09/12 04:54:06 007422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 007427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:165|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:166|path_largest_ack:165|
[2025/09/12 04:54:06 007432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:110960|prior_delivered:65761|prior_time:1757652845949019|is_app_limited:0|send_elapse:43144|ack_elapse:58371|ctl_first_sent_time:1757652845949714|lagest_ack_time:1757652846007390|curr_delivered:134673|
[2025/09/12 04:54:06 007436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845949714|
[2025/09/12 04:54:06 007446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 007452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:166|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:166|path_largest_ack:166|
[2025/09/12 04:54:06 007459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:109792|prior_delivered:68097|prior_time:1757652845950959|is_app_limited:0|send_elapse:44508|ack_elapse:56431|ctl_first_sent_time:1757652845951309|lagest_ack_time:1757652846007390|curr_delivered:135841|
[2025/09/12 04:54:06 007466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845951309|
[2025/09/12 04:54:06 007492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 007499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55157|rttvar:1467|minrtt:30542|latest_rtt:56081|ack_delay:88|
[2025/09/12 04:54:06 007506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55262|rttvar:1310|minrtt:30542|latest_rtt:56081|ack_delay:88|
[2025/09/12 04:54:06 007513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:166|lost_pn:163|thresh:3|
[2025/09/12 04:54:06 007520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 007588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 007592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 007665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:160|lost_pn:163|po_sent_time:1757652845947668|lost_send_time:1757652845944299|loss_delay:63091|frame:STREAM |repair:128|
[2025/09/12 04:54:06 007669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:163|lost_pn:163|po_sent_time:1757652845949513|lost_send_time:1757652845944299|loss_delay:63091|frame:STREAM |repair:128|
[2025/09/12 04:54:06 007674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845949513u|
[2025/09/12 04:54:06 007678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 007682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846012706|now:1757652846007681|interval:5025|
[2025/09/12 04:54:06 007692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846012706|now:1757652846007681|interv:5025|
[2025/09/12 04:54:06 007696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 44508, ack_elapse 56431, delivered 67744|rate 1200474|lost 40|
[2025/09/12 04:54:06 007701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200474) in round 4|
[2025/09/12 04:54:06 007705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 007709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 007713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845951309|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 007717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845951309|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 007722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55262|latest_rtt:56081|min_rtt:30542|applimit:0|lost:38|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 007728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:65|largest:65|pns:2|
[2025/09/12 04:54:06 007732] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:83|pkt_type:SHORT_HEADER|pkt_num:65|frame:ACK |recv_time:1757652846007390|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 007737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966007390|now:1757652846007390|interv:120000000|
[2025/09/12 04:54:06 007741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966007390|now:1757652846007390|interv:120000000|
[2025/09/12 04:54:06 007745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846010747|pq_index:0|
[2025/09/12 04:54:06 007749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846005795|
[2025/09/12 04:54:06 007753] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846007753|
[2025/09/12 04:54:06 007758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846007757|
[2025/09/12 04:54:06 007763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 007768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55262|min_srtt:55262|path_bw:1202926|loss_rate:13.01|path_pto:0|
[2025/09/12 04:54:06 007772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:165200|
[2025/09/12 04:54:06 007777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55262|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 007784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:160|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 007788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55262|min_srtt:55262|path_bw:1202926|loss_rate:13.01|path_pto:0|
[2025/09/12 04:54:06 007792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:168641|
[2025/09/12 04:54:06 007797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55262|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 007801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:163|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 007805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55262|min_srtt:55262|path_bw:1202926|loss_rate:13.01|path_pto:0|
[2025/09/12 04:54:06 007811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:277606|
[2025/09/12 04:54:06 007818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55262|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 007826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 007833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55262|min_srtt:55262|path_bw:1202926|loss_rate:13.01|path_pto:0|
[2025/09/12 04:54:06 007840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:278753|
[2025/09/12 04:54:06 007847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55262|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 007854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 007861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55262|min_srtt:55262|path_bw:1202926|loss_rate:13.01|path_pto:0|
[2025/09/12 04:54:06 007865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:279900|
[2025/09/12 04:54:06 007870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 007874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 007877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 007885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 007890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:160|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 007894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:165200|
[2025/09/12 04:54:06 007898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 007903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:291|
[2025/09/12 04:54:06 007932] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:291|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846007910|stream_id:0|stream_offset:165200|
[2025/09/12 04:54:06 007937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:291|origin_pktnum:160|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 007943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 007950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846012706|now:1757652846007949|interval:4757|
[2025/09/12 04:54:06 007957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846012706|now:1757652846007949|interv:4757|
[2025/09/12 04:54:06 007963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 007971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:163|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 007978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:168641|
[2025/09/12 04:54:06 007985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 007992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:292|
[2025/09/12 04:54:06 008018] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:292|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846008000|stream_id:0|stream_offset:168641|
[2025/09/12 04:54:06 008024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:292|origin_pktnum:163|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 008031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 008037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846012706|now:1757652846008037|interval:4669|
[2025/09/12 04:54:06 008044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846012706|now:1757652846008037|interv:4669|
[2025/09/12 04:54:06 008051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 008060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 008072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:277606|
[2025/09/12 04:54:06 008077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 008081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:293|
[2025/09/12 04:54:06 008105] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:293|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846008087|stream_id:0|stream_offset:277606|
[2025/09/12 04:54:06 008110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:293|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 008118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 008125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846012706|now:1757652846008124|interval:4582|
[2025/09/12 04:54:06 008132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846012706|now:1757652846008124|interv:4582|
[2025/09/12 04:54:06 008139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 008147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 008153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:278753|
[2025/09/12 04:54:06 008159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 008163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:294|
[2025/09/12 04:54:06 008186] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:294|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846008169|stream_id:0|stream_offset:278753|
[2025/09/12 04:54:06 008191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:294|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 008198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 008204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846012706|now:1757652846008204|interval:4502|
[2025/09/12 04:54:06 008210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846012706|now:1757652846008204|interv:4502|
[2025/09/12 04:54:06 008217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 008225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846012706|
[2025/09/12 04:54:06 008231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846012706|
[2025/09/12 04:54:06 008237] [debug] |xqc_engine_wakeup_after|wakeup:1757652846012706|now:1757652846008237|diff:4469|
[2025/09/12 04:54:06 008241] [debug] |xqc_engine_main_logic|END|now:1757652846007757|
[2025/09/12 04:54:06 008253] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846008253|
[2025/09/12 04:54:06 008257] [debug] |xqc_engine_wakeup_after|wakeup:1757652846012706|now:1757652846008256|diff:4450|
[2025/09/12 04:54:06 008260] [debug] |xqc_engine_main_logic|END|now:1757652846008253|
[2025/09/12 04:54:06 009341] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:85|state:ESTABED|recv_time:1757652846009340|
[2025/09/12 04:54:06 009352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 009358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:65|
[2025/09/12 04:54:06 009361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:66|
[2025/09/12 04:54:06 009367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:66|
[2025/09/12 04:54:06 009371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 009377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:169|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:170|path_largest_ack:169|
[2025/09/12 04:54:06 009382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:113296|prior_delivered:68097|prior_time:1757652845950959|is_app_limited:0|send_elapse:44832|ack_elapse:58381|ctl_first_sent_time:1757652845951633|lagest_ack_time:1757652846009340|curr_delivered:137009|
[2025/09/12 04:54:06 009386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845951633|
[2025/09/12 04:54:06 009392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 009398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:170|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:170|path_largest_ack:170|
[2025/09/12 04:54:06 009405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:112128|prior_delivered:70433|prior_time:1757652845952997|is_app_limited:0|send_elapse:44828|ack_elapse:56343|ctl_first_sent_time:1757652845953339|lagest_ack_time:1757652846009340|curr_delivered:138177|
[2025/09/12 04:54:06 009412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845953339|
[2025/09/12 04:54:06 009419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 009425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55262|rttvar:1310|minrtt:30542|latest_rtt:56001|ack_delay:80|
[2025/09/12 04:54:06 009432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55345|rttvar:1147|minrtt:30542|latest_rtt:56001|ack_delay:80|
[2025/09/12 04:54:06 009439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:170|lost_pn:167|thresh:3|
[2025/09/12 04:54:06 009445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 009526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 009530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 009614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:164|lost_pn:167|po_sent_time:1757652845949615|lost_send_time:1757652845946339|loss_delay:63001|frame:STREAM |repair:128|
[2025/09/12 04:54:06 009618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:167|lost_pn:167|po_sent_time:1757652845951423|lost_send_time:1757652845946339|loss_delay:63001|frame:STREAM |repair:128|
[2025/09/12 04:54:06 009622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845951423u|
[2025/09/12 04:54:06 009627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 009631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846014543|now:1757652846009630|interval:4913|
[2025/09/12 04:54:06 009635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846014543|now:1757652846009630|interv:4913|
[2025/09/12 04:54:06 009639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 44828, ack_elapse 56343, delivered 67744|rate 1202349|lost 42|
[2025/09/12 04:54:06 009643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202349) in round 4|
[2025/09/12 04:54:06 009647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 009651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 009655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845953339|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 009660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845953339|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 009664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55345|latest_rtt:56001|min_rtt:30542|applimit:0|lost:40|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 009670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:66|largest:66|pns:2|
[2025/09/12 04:54:06 009677] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:85|pkt_type:SHORT_HEADER|pkt_num:66|frame:ACK |recv_time:1757652846009340|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 009682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966009340|now:1757652846009340|interv:120000000|
[2025/09/12 04:54:06 009686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966009340|now:1757652846009340|interv:120000000|
[2025/09/12 04:54:06 009690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846012706|pq_index:0|
[2025/09/12 04:54:06 009694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846007757|
[2025/09/12 04:54:06 009698] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846009698|
[2025/09/12 04:54:06 009703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846009702|
[2025/09/12 04:54:06 009708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 009712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55345|min_srtt:55345|path_bw:1202926|loss_rate:13.51|path_pto:0|
[2025/09/12 04:54:06 009717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:169788|
[2025/09/12 04:54:06 009721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55345|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 009725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:164|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 009730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55345|min_srtt:55345|path_bw:1202926|loss_rate:13.51|path_pto:0|
[2025/09/12 04:54:06 009734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:173229|
[2025/09/12 04:54:06 009738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55345|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 009742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:167|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 009747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55345|min_srtt:55345|path_bw:1202926|loss_rate:13.51|path_pto:0|
[2025/09/12 04:54:06 009752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:279900|
[2025/09/12 04:54:06 009759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55345|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 009770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 009777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55345|min_srtt:55345|path_bw:1202926|loss_rate:13.51|path_pto:0|
[2025/09/12 04:54:06 009784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:281047|
[2025/09/12 04:54:06 009792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55345|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 009799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 009806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55345|min_srtt:55345|path_bw:1202926|loss_rate:13.51|path_pto:0|
[2025/09/12 04:54:06 009810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:282194|
[2025/09/12 04:54:06 009815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 009818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 009822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 009826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 009831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:164|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 009835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:169788|
[2025/09/12 04:54:06 009839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 009844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:295|
[2025/09/12 04:54:06 009872] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:295|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846009851|stream_id:0|stream_offset:169788|
[2025/09/12 04:54:06 009878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:295|origin_pktnum:164|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 009883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 009890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846014543|now:1757652846009890|interval:4653|
[2025/09/12 04:54:06 009897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846014543|now:1757652846009890|interv:4653|
[2025/09/12 04:54:06 009903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 009918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:167|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 009924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:173229|
[2025/09/12 04:54:06 009931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 009938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:296|
[2025/09/12 04:54:06 009963] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:296|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846009945|stream_id:0|stream_offset:173229|
[2025/09/12 04:54:06 009969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:296|origin_pktnum:167|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 009976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 009982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846014543|now:1757652846009982|interval:4561|
[2025/09/12 04:54:06 009989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846014543|now:1757652846009982|interv:4561|
[2025/09/12 04:54:06 009996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 010004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 010010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:279900|
[2025/09/12 04:54:06 010016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 010020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:297|
[2025/09/12 04:54:06 010043] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:297|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846010026|stream_id:0|stream_offset:279900|
[2025/09/12 04:54:06 010049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:297|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 010055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 010062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846014543|now:1757652846010061|interval:4482|
[2025/09/12 04:54:06 010068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846014543|now:1757652846010061|interv:4482|
[2025/09/12 04:54:06 010075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 010083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 010095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:281047|
[2025/09/12 04:54:06 010099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 010103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:298|
[2025/09/12 04:54:06 010127] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:298|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846010110|stream_id:0|stream_offset:281047|
[2025/09/12 04:54:06 010132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:298|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 010139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 010146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846014543|now:1757652846010146|interval:4397|
[2025/09/12 04:54:06 010152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846014543|now:1757652846010146|interv:4397|
[2025/09/12 04:54:06 010159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 010166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846014543|
[2025/09/12 04:54:06 010173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846014543|
[2025/09/12 04:54:06 010179] [debug] |xqc_engine_wakeup_after|wakeup:1757652846014543|now:1757652846010179|diff:4364|
[2025/09/12 04:54:06 010183] [debug] |xqc_engine_main_logic|END|now:1757652846009702|
[2025/09/12 04:54:06 010188] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846010188|
[2025/09/12 04:54:06 010192] [debug] |xqc_engine_wakeup_after|wakeup:1757652846014543|now:1757652846010192|diff:4351|
[2025/09/12 04:54:06 010196] [debug] |xqc_engine_main_logic|END|now:1757652846010188|
[2025/09/12 04:54:06 011295] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:89|state:ESTABED|recv_time:1757652846011294|
[2025/09/12 04:54:06 011306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 011312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:66|
[2025/09/12 04:54:06 011316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:67|
[2025/09/12 04:54:06 011321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:67|
[2025/09/12 04:54:06 011325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 011331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:172|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:174|path_largest_ack:172|
[2025/09/12 04:54:06 011338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:114464|prior_delivered:70433|prior_time:1757652845952997|is_app_limited:0|send_elapse:45051|ack_elapse:58297|ctl_first_sent_time:1757652845953562|lagest_ack_time:1757652846011294|curr_delivered:139345|
[2025/09/12 04:54:06 011346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845953562|
[2025/09/12 04:54:06 011353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 011366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:174|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:174|path_largest_ack:174|
[2025/09/12 04:54:06 011373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:114464|prior_delivered:72769|prior_time:1757652845954867|is_app_limited:0|send_elapse:46458|ack_elapse:56427|ctl_first_sent_time:1757652845955188|lagest_ack_time:1757652846011294|curr_delivered:140513|
[2025/09/12 04:54:06 011381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845955188|
[2025/09/12 04:54:06 011387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 011394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55345|rttvar:1147|minrtt:30542|latest_rtt:56106|ack_delay:80|
[2025/09/12 04:54:06 011400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55430|rttvar:1031|minrtt:30542|latest_rtt:56106|ack_delay:80|
[2025/09/12 04:54:06 011404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:174|lost_pn:171|thresh:3|
[2025/09/12 04:54:06 011408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 011466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 011488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 011577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:168|lost_pn:171|po_sent_time:1757652845951542|lost_send_time:1757652845948175|loss_delay:63119|frame:STREAM |repair:128|
[2025/09/12 04:54:06 011582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:171|lost_pn:171|po_sent_time:1757652845953448|lost_send_time:1757652845948175|loss_delay:63119|frame:STREAM |repair:128|
[2025/09/12 04:54:06 011589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845953448u|
[2025/09/12 04:54:06 011593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 011597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846016772|now:1757652846011597|interval:5175|
[2025/09/12 04:54:06 011601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846016772|now:1757652846011597|interv:5175|
[2025/09/12 04:54:06 011605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 46458, ack_elapse 56427, delivered 67744|rate 1200560|lost 44|
[2025/09/12 04:54:06 011610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200560) in round 4|
[2025/09/12 04:54:06 011614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 011618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 011622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845955188|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 011626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845955188|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 011631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55430|latest_rtt:56106|min_rtt:30542|applimit:0|lost:42|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 011637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:67|largest:67|pns:2|
[2025/09/12 04:54:06 011641] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:89|pkt_type:SHORT_HEADER|pkt_num:67|frame:ACK |recv_time:1757652846011294|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 011646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966011294|now:1757652846011294|interv:120000000|
[2025/09/12 04:54:06 011650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966011294|now:1757652846011294|interv:120000000|
[2025/09/12 04:54:06 011654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846014543|pq_index:0|
[2025/09/12 04:54:06 011658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846009702|
[2025/09/12 04:54:06 011662] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846011662|
[2025/09/12 04:54:06 011667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846011666|
[2025/09/12 04:54:06 011672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 011676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55430|min_srtt:55430|path_bw:1202926|loss_rate:14.00|path_pto:0|
[2025/09/12 04:54:06 011683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:174376|
[2025/09/12 04:54:06 011688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 011692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:168|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 011697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55430|min_srtt:55430|path_bw:1202926|loss_rate:14.00|path_pto:0|
[2025/09/12 04:54:06 011704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:177817|
[2025/09/12 04:54:06 011711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 011719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:171|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 011726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55430|min_srtt:55430|path_bw:1202926|loss_rate:14.00|path_pto:0|
[2025/09/12 04:54:06 011733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:282194|
[2025/09/12 04:54:06 011740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 011747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 011753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55430|min_srtt:55430|path_bw:1202926|loss_rate:14.00|path_pto:0|
[2025/09/12 04:54:06 011757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:283341|
[2025/09/12 04:54:06 011761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55430|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 011766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 011770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55430|min_srtt:55430|path_bw:1202926|loss_rate:14.00|path_pto:0|
[2025/09/12 04:54:06 011774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:284488|
[2025/09/12 04:54:06 011778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 011786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 011790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 011794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 011798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:168|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 011802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:174376|
[2025/09/12 04:54:06 011807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 011811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:299|
[2025/09/12 04:54:06 011839] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:299|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846011818|stream_id:0|stream_offset:174376|
[2025/09/12 04:54:06 011845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:299|origin_pktnum:168|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 011850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 011857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846016772|now:1757652846011857|interval:4915|
[2025/09/12 04:54:06 011864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846016772|now:1757652846011857|interv:4915|
[2025/09/12 04:54:06 011871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 011879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:171|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 011885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:177817|
[2025/09/12 04:54:06 011892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 011904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:300|
[2025/09/12 04:54:06 011933] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:300|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846011914|stream_id:0|stream_offset:177817|
[2025/09/12 04:54:06 011939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:300|origin_pktnum:171|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 011947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 011953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846016772|now:1757652846011953|interval:4819|
[2025/09/12 04:54:06 011967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846016772|now:1757652846011953|interv:4819|
[2025/09/12 04:54:06 011974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 011982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 011988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:282194|
[2025/09/12 04:54:06 011992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 011996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:301|
[2025/09/12 04:54:06 012020] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:301|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846012003|stream_id:0|stream_offset:282194|
[2025/09/12 04:54:06 012026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:301|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 012033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 012039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846016772|now:1757652846012039|interval:4733|
[2025/09/12 04:54:06 012046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846016772|now:1757652846012039|interv:4733|
[2025/09/12 04:54:06 012053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 012061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 012068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:283341|
[2025/09/12 04:54:06 012073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 012078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:302|
[2025/09/12 04:54:06 012100] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:302|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846012084|stream_id:0|stream_offset:283341|
[2025/09/12 04:54:06 012105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:302|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 012113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 012119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846016772|now:1757652846012119|interval:4653|
[2025/09/12 04:54:06 012126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846016772|now:1757652846012119|interv:4653|
[2025/09/12 04:54:06 012133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 012147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846016772|
[2025/09/12 04:54:06 012152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846016772|
[2025/09/12 04:54:06 012156] [debug] |xqc_engine_wakeup_after|wakeup:1757652846016772|now:1757652846012156|diff:4616|
[2025/09/12 04:54:06 012161] [debug] |xqc_engine_main_logic|END|now:1757652846011666|
[2025/09/12 04:54:06 012166] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846012166|
[2025/09/12 04:54:06 012170] [debug] |xqc_engine_wakeup_after|wakeup:1757652846016772|now:1757652846012170|diff:4602|
[2025/09/12 04:54:06 012174] [debug] |xqc_engine_main_logic|END|now:1757652846012166|
[2025/09/12 04:54:06 013249] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:91|state:ESTABED|recv_time:1757652846013248|
[2025/09/12 04:54:06 013263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 013272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:67|
[2025/09/12 04:54:06 013278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:68|
[2025/09/12 04:54:06 013284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:68|
[2025/09/12 04:54:06 013288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 013294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:177|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:178|path_largest_ack:177|
[2025/09/12 04:54:06 013299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:117968|prior_delivered:72769|prior_time:1757652845954867|is_app_limited:0|send_elapse:46777|ack_elapse:58381|ctl_first_sent_time:1757652845955507|lagest_ack_time:1757652846013248|curr_delivered:141681|
[2025/09/12 04:54:06 013304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845955507|
[2025/09/12 04:54:06 013308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 013312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:178|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:178|path_largest_ack:178|
[2025/09/12 04:54:06 013317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:116800|prior_delivered:75105|prior_time:1757652845956810|is_app_limited:0|send_elapse:46693|ack_elapse:56438|ctl_first_sent_time:1757652845957135|lagest_ack_time:1757652846013248|curr_delivered:142849|
[2025/09/12 04:54:06 013321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845957135|
[2025/09/12 04:54:06 013325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 013329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55430|rttvar:1031|minrtt:30542|latest_rtt:56113|ack_delay:88|
[2025/09/12 04:54:06 013333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55505|rttvar:922|minrtt:30542|latest_rtt:56113|ack_delay:88|
[2025/09/12 04:54:06 013337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:178|lost_pn:175|thresh:3|
[2025/09/12 04:54:06 013341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 013404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 013408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013480] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 013519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:173|lost_pn:175|po_sent_time:1757652845953653|lost_send_time:1757652845950121|loss_delay:63127|frame:STREAM |repair:128|
[2025/09/12 04:54:06 013523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:175|lost_pn:175|po_sent_time:1757652845955298|lost_send_time:1757652845950121|loss_delay:63127|frame:STREAM |repair:128|
[2025/09/12 04:54:06 013528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845955298u|
[2025/09/12 04:54:06 013532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 013536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846018523|now:1757652846013535|interval:4988|
[2025/09/12 04:54:06 013540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846018523|now:1757652846013535|interv:4988|
[2025/09/12 04:54:06 013544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 46693, ack_elapse 56438, delivered 67744|rate 1200326|lost 46|
[2025/09/12 04:54:06 013548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200326) in round 4|
[2025/09/12 04:54:06 013552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 013560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 013564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845957135|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 013568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845957135|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 013573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55505|latest_rtt:56113|min_rtt:30542|applimit:0|lost:44|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 013579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:68|largest:68|pns:2|
[2025/09/12 04:54:06 013587] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:91|pkt_type:SHORT_HEADER|pkt_num:68|frame:ACK |recv_time:1757652846013248|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 013594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966013248|now:1757652846013248|interv:120000000|
[2025/09/12 04:54:06 013600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966013248|now:1757652846013248|interv:120000000|
[2025/09/12 04:54:06 013606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846016772|pq_index:0|
[2025/09/12 04:54:06 013613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846011666|
[2025/09/12 04:54:06 013619] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846013619|
[2025/09/12 04:54:06 013627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846013625|
[2025/09/12 04:54:06 013635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 013640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55505|min_srtt:55505|path_bw:1202926|loss_rate:14.47|path_pto:0|
[2025/09/12 04:54:06 013644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:180111|
[2025/09/12 04:54:06 013649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55505|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 013653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:173|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 013657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55505|min_srtt:55505|path_bw:1202926|loss_rate:14.47|path_pto:0|
[2025/09/12 04:54:06 013662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:182405|
[2025/09/12 04:54:06 013670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55505|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 013674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:175|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 013678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55505|min_srtt:55505|path_bw:1202926|loss_rate:14.47|path_pto:0|
[2025/09/12 04:54:06 013682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:284488|
[2025/09/12 04:54:06 013687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55505|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 013691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 013695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55505|min_srtt:55505|path_bw:1202926|loss_rate:14.47|path_pto:0|
[2025/09/12 04:54:06 013699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:285635|
[2025/09/12 04:54:06 013703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55505|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 013708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 013712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55505|min_srtt:55505|path_bw:1202926|loss_rate:14.47|path_pto:0|
[2025/09/12 04:54:06 013716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:286782|
[2025/09/12 04:54:06 013720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 013724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 013728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 013732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 013738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:173|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 013745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:180111|
[2025/09/12 04:54:06 013752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 013759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:303|
[2025/09/12 04:54:06 013793] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:303|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846013771|stream_id:0|stream_offset:180111|
[2025/09/12 04:54:06 013799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:303|origin_pktnum:173|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 013805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 013812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846018523|now:1757652846013811|interval:4712|
[2025/09/12 04:54:06 013819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846018523|now:1757652846013811|interv:4712|
[2025/09/12 04:54:06 013826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 013834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:175|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 013841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:182405|
[2025/09/12 04:54:06 013848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 013855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:304|
[2025/09/12 04:54:06 013882] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:304|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846013864|stream_id:0|stream_offset:182405|
[2025/09/12 04:54:06 013888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:304|origin_pktnum:175|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 013895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 013902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846018523|now:1757652846013902|interval:4621|
[2025/09/12 04:54:06 013909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846018523|now:1757652846013902|interv:4621|
[2025/09/12 04:54:06 013916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 013924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 013931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:284488|
[2025/09/12 04:54:06 013936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 013940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:305|
[2025/09/12 04:54:06 013963] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:305|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846013946|stream_id:0|stream_offset:284488|
[2025/09/12 04:54:06 013975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:305|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 013983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 013989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846018523|now:1757652846013989|interval:4534|
[2025/09/12 04:54:06 013996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846018523|now:1757652846013989|interv:4534|
[2025/09/12 04:54:06 014003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 014011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 014016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:285635|
[2025/09/12 04:54:06 014021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 014025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:306|
[2025/09/12 04:54:06 014048] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:306|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846014031|stream_id:0|stream_offset:285635|
[2025/09/12 04:54:06 014054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:306|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 014061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 014068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846018523|now:1757652846014068|interval:4455|
[2025/09/12 04:54:06 014075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846018523|now:1757652846014068|interv:4455|
[2025/09/12 04:54:06 014082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 014090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846018523|
[2025/09/12 04:54:06 014096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846018523|
[2025/09/12 04:54:06 014101] [debug] |xqc_engine_wakeup_after|wakeup:1757652846018523|now:1757652846014101|diff:4422|
[2025/09/12 04:54:06 014106] [debug] |xqc_engine_main_logic|END|now:1757652846013625|
[2025/09/12 04:54:06 014111] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846014111|
[2025/09/12 04:54:06 014115] [debug] |xqc_engine_wakeup_after|wakeup:1757652846018523|now:1757652846014115|diff:4408|
[2025/09/12 04:54:06 014119] [debug] |xqc_engine_main_logic|END|now:1757652846014111|
[2025/09/12 04:54:06 015188] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:93|state:ESTABED|recv_time:1757652846015187|
[2025/09/12 04:54:06 015203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 015212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:68|
[2025/09/12 04:54:06 015217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:69|
[2025/09/12 04:54:06 015228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:69|
[2025/09/12 04:54:06 015232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 015238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:181|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:182|path_largest_ack:181|
[2025/09/12 04:54:06 015242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:120304|prior_delivered:75105|prior_time:1757652845956810|is_app_limited:0|send_elapse:46989|ack_elapse:58377|ctl_first_sent_time:1757652845957431|lagest_ack_time:1757652846015187|curr_delivered:144017|
[2025/09/12 04:54:06 015247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845957431|
[2025/09/12 04:54:06 015252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 015256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:182|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:182|path_largest_ack:182|
[2025/09/12 04:54:06 015260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:119136|prior_delivered:77441|prior_time:1757652845958761|is_app_limited:0|send_elapse:48397|ack_elapse:56426|ctl_first_sent_time:1757652845959085|lagest_ack_time:1757652846015187|curr_delivered:145185|
[2025/09/12 04:54:06 015264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845959085|
[2025/09/12 04:54:06 015268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 015272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55505|rttvar:922|minrtt:30542|latest_rtt:56102|ack_delay:80|
[2025/09/12 04:54:06 015276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55569|rttvar:821|minrtt:30542|latest_rtt:56102|ack_delay:80|
[2025/09/12 04:54:06 015281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:182|lost_pn:179|thresh:3|
[2025/09/12 04:54:06 015285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 015345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 015349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 015455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:176|lost_pn:179|po_sent_time:1757652845955396|lost_send_time:1757652845952073|loss_delay:63114|frame:STREAM |repair:128|
[2025/09/12 04:54:06 015459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:179|lost_pn:179|po_sent_time:1757652845957242|lost_send_time:1757652845952073|loss_delay:63114|frame:STREAM |repair:128|
[2025/09/12 04:54:06 015464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845957242u|
[2025/09/12 04:54:06 015485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 015493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846020453|now:1757652846015492|interval:4961|
[2025/09/12 04:54:06 015499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846020453|now:1757652846015492|interv:4961|
[2025/09/12 04:54:06 015506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48397, ack_elapse 56426, delivered 67744|rate 1200581|lost 48|
[2025/09/12 04:54:06 015513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200581) in round 4|
[2025/09/12 04:54:06 015519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 015526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 015532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845959085|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 015539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845959085|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 015546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55569|latest_rtt:56102|min_rtt:30542|applimit:0|lost:46|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 015556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:69|largest:69|pns:2|
[2025/09/12 04:54:06 015560] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:93|pkt_type:SHORT_HEADER|pkt_num:69|frame:ACK |recv_time:1757652846015187|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 015565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966015187|now:1757652846015187|interv:120000000|
[2025/09/12 04:54:06 015569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966015187|now:1757652846015187|interv:120000000|
[2025/09/12 04:54:06 015573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846018523|pq_index:0|
[2025/09/12 04:54:06 015577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846013625|
[2025/09/12 04:54:06 015581] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846015581|
[2025/09/12 04:54:06 015586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846015585|
[2025/09/12 04:54:06 015591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 015595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55569|min_srtt:55569|path_bw:1202926|loss_rate:14.94|path_pto:0|
[2025/09/12 04:54:06 015600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:183552|
[2025/09/12 04:54:06 015604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55569|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 015609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:176|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 015613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55569|min_srtt:55569|path_bw:1202926|loss_rate:14.94|path_pto:0|
[2025/09/12 04:54:06 015617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:186993|
[2025/09/12 04:54:06 015621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55569|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 015626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:179|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 015630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55569|min_srtt:55569|path_bw:1202926|loss_rate:14.94|path_pto:0|
[2025/09/12 04:54:06 015634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:286782|
[2025/09/12 04:54:06 015638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55569|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 015645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 015650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55569|min_srtt:55569|path_bw:1202926|loss_rate:14.94|path_pto:0|
[2025/09/12 04:54:06 015657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:287929|
[2025/09/12 04:54:06 015664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55569|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 015672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 015678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55569|min_srtt:55569|path_bw:1202926|loss_rate:14.94|path_pto:0|
[2025/09/12 04:54:06 015684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:289076|
[2025/09/12 04:54:06 015688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 015692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 015696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 015700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 015704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:176|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 015708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:183552|
[2025/09/12 04:54:06 015713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 015717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:307|
[2025/09/12 04:54:06 015746] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:307|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846015724|stream_id:0|stream_offset:183552|
[2025/09/12 04:54:06 015751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:307|origin_pktnum:176|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 015757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 015764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846020453|now:1757652846015764|interval:4689|
[2025/09/12 04:54:06 015771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846020453|now:1757652846015764|interv:4689|
[2025/09/12 04:54:06 015784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 015792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:179|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 015799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:186993|
[2025/09/12 04:54:06 015806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 015812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:308|
[2025/09/12 04:54:06 015840] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:308|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846015821|stream_id:0|stream_offset:186993|
[2025/09/12 04:54:06 015845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:308|origin_pktnum:179|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 015852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 015859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846020453|now:1757652846015859|interval:4594|
[2025/09/12 04:54:06 015866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846020453|now:1757652846015859|interv:4594|
[2025/09/12 04:54:06 015872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 015880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 015887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:286782|
[2025/09/12 04:54:06 015893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 015897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:309|
[2025/09/12 04:54:06 015920] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:309|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846015903|stream_id:0|stream_offset:286782|
[2025/09/12 04:54:06 015925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:309|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 015932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 015939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846020453|now:1757652846015939|interval:4514|
[2025/09/12 04:54:06 015946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846020453|now:1757652846015939|interv:4514|
[2025/09/12 04:54:06 015953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 015960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 015972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:287929|
[2025/09/12 04:54:06 015977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 015981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:310|
[2025/09/12 04:54:06 016004] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:310|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846015987|stream_id:0|stream_offset:287929|
[2025/09/12 04:54:06 016009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:310|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 016017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 016023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846020453|now:1757652846016023|interval:4430|
[2025/09/12 04:54:06 016030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846020453|now:1757652846016023|interv:4430|
[2025/09/12 04:54:06 016037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 016044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846020453|
[2025/09/12 04:54:06 016051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846020453|
[2025/09/12 04:54:06 016056] [debug] |xqc_engine_wakeup_after|wakeup:1757652846020453|now:1757652846016056|diff:4397|
[2025/09/12 04:54:06 016061] [debug] |xqc_engine_main_logic|END|now:1757652846015585|
[2025/09/12 04:54:06 016067] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846016067|
[2025/09/12 04:54:06 016070] [debug] |xqc_engine_wakeup_after|wakeup:1757652846020453|now:1757652846016070|diff:4383|
[2025/09/12 04:54:06 016074] [debug] |xqc_engine_main_logic|END|now:1757652846016067|
[2025/09/12 04:54:06 017136] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:95|state:ESTABED|recv_time:1757652846017135|
[2025/09/12 04:54:06 017150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 017159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:69|
[2025/09/12 04:54:06 017164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:70|
[2025/09/12 04:54:06 017170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:70|
[2025/09/12 04:54:06 017174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 017180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:185|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:186|path_largest_ack:185|
[2025/09/12 04:54:06 017184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:122640|prior_delivered:77441|prior_time:1757652845958761|is_app_limited:0|send_elapse:48693|ack_elapse:58374|ctl_first_sent_time:1757652845959381|lagest_ack_time:1757652846017135|curr_delivered:146353|
[2025/09/12 04:54:06 017189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845959381|
[2025/09/12 04:54:06 017202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 017206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:186|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:186|path_largest_ack:186|
[2025/09/12 04:54:06 017210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:121472|prior_delivered:79777|prior_time:1757652845960702|is_app_limited:0|send_elapse:48647|ack_elapse:56433|ctl_first_sent_time:1757652845961039|lagest_ack_time:1757652846017135|curr_delivered:147521|
[2025/09/12 04:54:06 017215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845961039|
[2025/09/12 04:54:06 017218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 017222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55569|rttvar:821|minrtt:30542|latest_rtt:56096|ack_delay:88|
[2025/09/12 04:54:06 017227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55624|rttvar:725|minrtt:30542|latest_rtt:56096|ack_delay:88|
[2025/09/12 04:54:06 017231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:186|lost_pn:183|thresh:3|
[2025/09/12 04:54:06 017235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 017295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 017299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 017412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:180|lost_pn:183|po_sent_time:1757652845957339|lost_send_time:1757652845954027|loss_delay:63108|frame:STREAM |repair:128|
[2025/09/12 04:54:06 017417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:183|lost_pn:183|po_sent_time:1757652845959190|lost_send_time:1757652845954027|loss_delay:63108|frame:STREAM |repair:128|
[2025/09/12 04:54:06 017421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845959190u|
[2025/09/12 04:54:06 017425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 017429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846022396|now:1757652846017429|interval:4967|
[2025/09/12 04:54:06 017433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846022396|now:1757652846017429|interv:4967|
[2025/09/12 04:54:06 017437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48647, ack_elapse 56433, delivered 67744|rate 1200432|lost 50|
[2025/09/12 04:54:06 017442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200432) in round 4|
[2025/09/12 04:54:06 017446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 017450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 017456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845961039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 017463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845961039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 017487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55624|latest_rtt:56096|min_rtt:30542|applimit:0|lost:48|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 017496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:70|largest:70|pns:2|
[2025/09/12 04:54:06 017503] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:95|pkt_type:SHORT_HEADER|pkt_num:70|frame:ACK |recv_time:1757652846017135|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 017511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966017135|now:1757652846017135|interv:120000000|
[2025/09/12 04:54:06 017522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966017135|now:1757652846017135|interv:120000000|
[2025/09/12 04:54:06 017527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846020453|pq_index:0|
[2025/09/12 04:54:06 017531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846015585|
[2025/09/12 04:54:06 017535] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846017535|
[2025/09/12 04:54:06 017540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846017539|
[2025/09/12 04:54:06 017545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 017550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55624|min_srtt:55624|path_bw:1202926|loss_rate:15.38|path_pto:0|
[2025/09/12 04:54:06 017554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:188140|
[2025/09/12 04:54:06 017558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55624|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 017563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:180|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 017567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55624|min_srtt:55624|path_bw:1202926|loss_rate:15.38|path_pto:0|
[2025/09/12 04:54:06 017571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:191581|
[2025/09/12 04:54:06 017576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55624|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 017580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:183|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 017584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55624|min_srtt:55624|path_bw:1202926|loss_rate:15.38|path_pto:0|
[2025/09/12 04:54:06 017588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:289076|
[2025/09/12 04:54:06 017592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55624|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 017597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 017601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55624|min_srtt:55624|path_bw:1202926|loss_rate:15.38|path_pto:0|
[2025/09/12 04:54:06 017605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:290223|
[2025/09/12 04:54:06 017613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55624|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 017621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 017627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55624|min_srtt:55624|path_bw:1202926|loss_rate:15.38|path_pto:0|
[2025/09/12 04:54:06 017634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:291370|
[2025/09/12 04:54:06 017641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 017645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 017649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 017653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 017658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:180|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 017662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:188140|
[2025/09/12 04:54:06 017666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 017671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:311|
[2025/09/12 04:54:06 017700] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:311|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846017677|stream_id:0|stream_offset:188140|
[2025/09/12 04:54:06 017709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:311|origin_pktnum:180|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 017716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 017723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846022396|now:1757652846017723|interval:4673|
[2025/09/12 04:54:06 017730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846022396|now:1757652846017723|interv:4673|
[2025/09/12 04:54:06 017736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 017744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:183|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 017751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:191581|
[2025/09/12 04:54:06 017762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 017766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:312|
[2025/09/12 04:54:06 017791] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:312|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846017773|stream_id:0|stream_offset:191581|
[2025/09/12 04:54:06 017796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:312|origin_pktnum:183|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 017803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 017810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846022396|now:1757652846017810|interval:4586|
[2025/09/12 04:54:06 017817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846022396|now:1757652846017810|interv:4586|
[2025/09/12 04:54:06 017824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 017832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 017838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:289076|
[2025/09/12 04:54:06 017844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 017849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:313|
[2025/09/12 04:54:06 017872] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:313|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846017855|stream_id:0|stream_offset:289076|
[2025/09/12 04:54:06 017877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:313|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 017884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 017891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846022396|now:1757652846017891|interval:4505|
[2025/09/12 04:54:06 017898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846022396|now:1757652846017891|interv:4505|
[2025/09/12 04:54:06 017905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 017912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 017919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:290223|
[2025/09/12 04:54:06 017925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 017929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:314|
[2025/09/12 04:54:06 017951] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:314|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846017935|stream_id:0|stream_offset:290223|
[2025/09/12 04:54:06 017964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:314|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 017971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 017978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846022396|now:1757652846017978|interval:4418|
[2025/09/12 04:54:06 017985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846022396|now:1757652846017978|interv:4418|
[2025/09/12 04:54:06 017992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 017999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846022396|
[2025/09/12 04:54:06 018004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846022396|
[2025/09/12 04:54:06 018008] [debug] |xqc_engine_wakeup_after|wakeup:1757652846022396|now:1757652846018008|diff:4388|
[2025/09/12 04:54:06 018012] [debug] |xqc_engine_main_logic|END|now:1757652846017539|
[2025/09/12 04:54:06 018018] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846018018|
[2025/09/12 04:54:06 018022] [debug] |xqc_engine_wakeup_after|wakeup:1757652846022396|now:1757652846018022|diff:4374|
[2025/09/12 04:54:06 018026] [debug] |xqc_engine_main_logic|END|now:1757652846018018|
[2025/09/12 04:54:06 019091] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:97|state:ESTABED|recv_time:1757652846019090|
[2025/09/12 04:54:06 019105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 019114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:70|
[2025/09/12 04:54:06 019119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:71|
[2025/09/12 04:54:06 019125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:71|
[2025/09/12 04:54:06 019129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 019135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:189|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:190|path_largest_ack:189|
[2025/09/12 04:54:06 019140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:124976|prior_delivered:79777|prior_time:1757652845960702|is_app_limited:0|send_elapse:49007|ack_elapse:58388|ctl_first_sent_time:1757652845961399|lagest_ack_time:1757652846019090|curr_delivered:148689|
[2025/09/12 04:54:06 019144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845961399|
[2025/09/12 04:54:06 019149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 019153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:190|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:190|path_largest_ack:190|
[2025/09/12 04:54:06 019157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:123808|prior_delivered:82113|prior_time:1757652845962615|is_app_limited:0|send_elapse:50307|ack_elapse:56475|ctl_first_sent_time:1757652845962933|lagest_ack_time:1757652846019090|curr_delivered:149857|
[2025/09/12 04:54:06 019166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845962933|
[2025/09/12 04:54:06 019170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 019174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55624|rttvar:725|minrtt:30542|latest_rtt:56157|ack_delay:88|
[2025/09/12 04:54:06 019179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55679|rttvar:655|minrtt:30542|latest_rtt:56157|ack_delay:88|
[2025/09/12 04:54:06 019183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:190|lost_pn:187|thresh:3|
[2025/09/12 04:54:06 019187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 019244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 019248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 019372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:184|lost_pn:187|po_sent_time:1757652845959288|lost_send_time:1757652845955914|loss_delay:63176|frame:STREAM |repair:128|
[2025/09/12 04:54:06 019376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:187|lost_pn:187|po_sent_time:1757652845961163|lost_send_time:1757652845955914|loss_delay:63176|frame:STREAM |repair:128|
[2025/09/12 04:54:06 019380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845961163u|
[2025/09/12 04:54:06 019384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 019388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846024460|now:1757652846019388|interval:5072|
[2025/09/12 04:54:06 019393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846024460|now:1757652846019388|interv:5072|
[2025/09/12 04:54:06 019397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 50307, ack_elapse 56475, delivered 67744|rate 1199539|lost 52|
[2025/09/12 04:54:06 019401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199539) in round 4|
[2025/09/12 04:54:06 019406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 019412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 019419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845962933|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 019426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845962933|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 019433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55679|latest_rtt:56157|min_rtt:30542|applimit:0|lost:50|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 019442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:71|largest:71|pns:2|
[2025/09/12 04:54:06 019449] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:97|pkt_type:SHORT_HEADER|pkt_num:71|frame:ACK |recv_time:1757652846019090|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 019457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966019090|now:1757652846019090|interv:120000000|
[2025/09/12 04:54:06 019462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966019090|now:1757652846019090|interv:120000000|
[2025/09/12 04:54:06 019466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846022396|pq_index:0|
[2025/09/12 04:54:06 019486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846017539|
[2025/09/12 04:54:06 019495] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846019495|
[2025/09/12 04:54:06 019500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846019499|
[2025/09/12 04:54:06 019505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 019510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55679|min_srtt:55679|path_bw:1202926|loss_rate:15.82|path_pto:0|
[2025/09/12 04:54:06 019514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:192728|
[2025/09/12 04:54:06 019519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55679|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 019523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:184|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 019527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55679|min_srtt:55679|path_bw:1202926|loss_rate:15.82|path_pto:0|
[2025/09/12 04:54:06 019532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:196169|
[2025/09/12 04:54:06 019536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55679|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 019540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:187|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 019545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55679|min_srtt:55679|path_bw:1202926|loss_rate:15.82|path_pto:0|
[2025/09/12 04:54:06 019549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:291370|
[2025/09/12 04:54:06 019553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55679|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 019557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 019561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55679|min_srtt:55679|path_bw:1202926|loss_rate:15.82|path_pto:0|
[2025/09/12 04:54:06 019566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:292517|
[2025/09/12 04:54:06 019573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55679|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 019585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 019592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55679|min_srtt:55679|path_bw:1202926|loss_rate:15.82|path_pto:0|
[2025/09/12 04:54:06 019599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:293664|
[2025/09/12 04:54:06 019603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 019607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 019611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 019615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 019620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:184|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 019624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:192728|
[2025/09/12 04:54:06 019628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 019632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:315|
[2025/09/12 04:54:06 019665] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:315|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846019639|stream_id:0|stream_offset:192728|
[2025/09/12 04:54:06 019675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:315|origin_pktnum:184|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 019683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 019690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846024460|now:1757652846019690|interval:4770|
[2025/09/12 04:54:06 019697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846024460|now:1757652846019690|interv:4770|
[2025/09/12 04:54:06 019702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 019707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:187|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 019711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:196169|
[2025/09/12 04:54:06 019715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 019720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:316|
[2025/09/12 04:54:06 019743] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:316|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846019726|stream_id:0|stream_offset:196169|
[2025/09/12 04:54:06 019755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:316|origin_pktnum:187|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 019763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 019770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846024460|now:1757652846019769|interval:4691|
[2025/09/12 04:54:06 019777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846024460|now:1757652846019769|interv:4691|
[2025/09/12 04:54:06 019784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 019791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 019797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:291370|
[2025/09/12 04:54:06 019802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 019806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:317|
[2025/09/12 04:54:06 019830] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:317|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846019812|stream_id:0|stream_offset:291370|
[2025/09/12 04:54:06 019835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:317|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 019842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 019848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846024460|now:1757652846019848|interval:4612|
[2025/09/12 04:54:06 019855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846024460|now:1757652846019848|interv:4612|
[2025/09/12 04:54:06 019862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 019869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 019876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:292517|
[2025/09/12 04:54:06 019882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 019886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:318|
[2025/09/12 04:54:06 019908] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:318|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846019892|stream_id:0|stream_offset:292517|
[2025/09/12 04:54:06 019913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:318|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 019926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 019933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846024460|now:1757652846019933|interval:4527|
[2025/09/12 04:54:06 019940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846024460|now:1757652846019933|interv:4527|
[2025/09/12 04:54:06 019947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 019954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846024460|
[2025/09/12 04:54:06 019960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846024460|
[2025/09/12 04:54:06 019964] [debug] |xqc_engine_wakeup_after|wakeup:1757652846024460|now:1757652846019964|diff:4496|
[2025/09/12 04:54:06 019968] [debug] |xqc_engine_main_logic|END|now:1757652846019499|
[2025/09/12 04:54:06 019974] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846019974|
[2025/09/12 04:54:06 019978] [debug] |xqc_engine_wakeup_after|wakeup:1757652846024460|now:1757652846019978|diff:4482|
[2025/09/12 04:54:06 019981] [debug] |xqc_engine_main_logic|END|now:1757652846019974|
[2025/09/12 04:54:06 021029] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:99|state:ESTABED|recv_time:1757652846021028|
[2025/09/12 04:54:06 021043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 021052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:71|
[2025/09/12 04:54:06 021057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:72|
[2025/09/12 04:54:06 021063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:72|
[2025/09/12 04:54:06 021067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 021073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:193|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:194|path_largest_ack:193|
[2025/09/12 04:54:06 021078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:127312|prior_delivered:82113|prior_time:1757652845962615|is_app_limited:0|send_elapse:50631|ack_elapse:58413|ctl_first_sent_time:1757652845963257|lagest_ack_time:1757652846021028|curr_delivered:151025|
[2025/09/12 04:54:06 021083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845963257|
[2025/09/12 04:54:06 021087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 021092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:194|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:194|path_largest_ack:194|
[2025/09/12 04:54:06 021096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:126144|prior_delivered:84449|prior_time:1757652845964565|is_app_limited:0|send_elapse:50519|ack_elapse:56463|ctl_first_sent_time:1757652845964920|lagest_ack_time:1757652846021028|curr_delivered:152193|
[2025/09/12 04:54:06 021100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845964920|
[2025/09/12 04:54:06 021104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 021113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55679|rttvar:655|minrtt:30542|latest_rtt:56108|ack_delay:80|
[2025/09/12 04:54:06 021118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55723|rttvar:579|minrtt:30542|latest_rtt:56108|ack_delay:80|
[2025/09/12 04:54:06 021122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:194|lost_pn:191|thresh:3|
[2025/09/12 04:54:06 021126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 021184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 021188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 021320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:188|lost_pn:191|po_sent_time:1757652845961284|lost_send_time:1757652845957907|loss_delay:63121|frame:STREAM |repair:128|
[2025/09/12 04:54:06 021325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:191|lost_pn:191|po_sent_time:1757652845963040|lost_send_time:1757652845957907|loss_delay:63121|frame:STREAM |repair:128|
[2025/09/12 04:54:06 021329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845963040u|
[2025/09/12 04:54:06 021333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 021337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846026267|now:1757652846021337|interval:4930|
[2025/09/12 04:54:06 021341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846026267|now:1757652846021337|interv:4930|
[2025/09/12 04:54:06 021345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 50519, ack_elapse 56463, delivered 67744|rate 1199794|lost 54|
[2025/09/12 04:54:06 021350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199794) in round 4|
[2025/09/12 04:54:06 021354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 021360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 021366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845964920|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 021373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845964920|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 021380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55723|latest_rtt:56108|min_rtt:30542|applimit:0|lost:52|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 021389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:72|largest:72|pns:2|
[2025/09/12 04:54:06 021396] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:99|pkt_type:SHORT_HEADER|pkt_num:72|frame:ACK |recv_time:1757652846021028|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 021404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966021028|now:1757652846021028|interv:120000000|
[2025/09/12 04:54:06 021410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966021028|now:1757652846021028|interv:120000000|
[2025/09/12 04:54:06 021414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846024460|pq_index:0|
[2025/09/12 04:54:06 021418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846019499|
[2025/09/12 04:54:06 021426] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846021426|
[2025/09/12 04:54:06 021431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846021430|
[2025/09/12 04:54:06 021436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 021440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55723|min_srtt:55723|path_bw:1202926|loss_rate:16.25|path_pto:0|
[2025/09/12 04:54:06 021445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:197316|
[2025/09/12 04:54:06 021449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55723|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 021454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:188|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 021458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55723|min_srtt:55723|path_bw:1202926|loss_rate:16.25|path_pto:0|
[2025/09/12 04:54:06 021462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:200757|
[2025/09/12 04:54:06 021466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55723|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 021491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:191|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 021495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55723|min_srtt:55723|path_bw:1202926|loss_rate:16.25|path_pto:0|
[2025/09/12 04:54:06 021499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:293664|
[2025/09/12 04:54:06 021504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55723|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 021508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 021512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55723|min_srtt:55723|path_bw:1202926|loss_rate:16.25|path_pto:0|
[2025/09/12 04:54:06 021516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:294811|
[2025/09/12 04:54:06 021521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55723|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 021534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 021541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55723|min_srtt:55723|path_bw:1202926|loss_rate:16.25|path_pto:0|
[2025/09/12 04:54:06 021548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:295958|
[2025/09/12 04:54:06 021555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 021561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 021565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 021569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 021574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:188|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 021578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:197316|
[2025/09/12 04:54:06 021582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 021587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:319|
[2025/09/12 04:54:06 021614] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:319|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846021593|stream_id:0|stream_offset:197316|
[2025/09/12 04:54:06 021619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:319|origin_pktnum:188|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 021625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 021632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846026267|now:1757652846021632|interval:4635|
[2025/09/12 04:54:06 021639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846026267|now:1757652846021632|interv:4635|
[2025/09/12 04:54:06 021646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 021654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:191|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 021660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:200757|
[2025/09/12 04:54:06 021667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 021672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:320|
[2025/09/12 04:54:06 021696] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:320|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846021679|stream_id:0|stream_offset:200757|
[2025/09/12 04:54:06 021708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:320|origin_pktnum:191|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 021715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 021722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846026267|now:1757652846021722|interval:4545|
[2025/09/12 04:54:06 021729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846026267|now:1757652846021722|interv:4545|
[2025/09/12 04:54:06 021736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 021744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 021749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:293664|
[2025/09/12 04:54:06 021754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 021758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:321|
[2025/09/12 04:54:06 021782] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:321|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846021764|stream_id:0|stream_offset:293664|
[2025/09/12 04:54:06 021787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:321|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 021795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 021801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846026267|now:1757652846021801|interval:4466|
[2025/09/12 04:54:06 021808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846026267|now:1757652846021801|interv:4466|
[2025/09/12 04:54:06 021815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 021822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 021829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:294811|
[2025/09/12 04:54:06 021834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 021839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:322|
[2025/09/12 04:54:06 021861] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:322|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846021845|stream_id:0|stream_offset:294811|
[2025/09/12 04:54:06 021866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:322|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 021879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 021886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846026267|now:1757652846021886|interval:4381|
[2025/09/12 04:54:06 021893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846026267|now:1757652846021886|interv:4381|
[2025/09/12 04:54:06 021900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 021907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846026267|
[2025/09/12 04:54:06 021913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846026267|
[2025/09/12 04:54:06 021917] [debug] |xqc_engine_wakeup_after|wakeup:1757652846026267|now:1757652846021917|diff:4350|
[2025/09/12 04:54:06 021921] [debug] |xqc_engine_main_logic|END|now:1757652846021430|
[2025/09/12 04:54:06 021927] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846021927|
[2025/09/12 04:54:06 021930] [debug] |xqc_engine_wakeup_after|wakeup:1757652846026267|now:1757652846021930|diff:4337|
[2025/09/12 04:54:06 021934] [debug] |xqc_engine_main_logic|END|now:1757652846021927|
[2025/09/12 04:54:06 023010] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:101|state:ESTABED|recv_time:1757652846023009|
[2025/09/12 04:54:06 023023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 023033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:72|
[2025/09/12 04:54:06 023038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:73|
[2025/09/12 04:54:06 023044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:73|
[2025/09/12 04:54:06 023048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 023054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:197|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:198|path_largest_ack:197|
[2025/09/12 04:54:06 023059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:129648|prior_delivered:84449|prior_time:1757652845964565|is_app_limited:0|send_elapse:50838|ack_elapse:58444|ctl_first_sent_time:1757652845965239|lagest_ack_time:1757652846023009|curr_delivered:153361|
[2025/09/12 04:54:06 023063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845965239|
[2025/09/12 04:54:06 023068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 023072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:198|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:198|path_largest_ack:198|
[2025/09/12 04:54:06 023076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:128480|prior_delivered:86785|prior_time:1757652845966516|is_app_limited:0|send_elapse:52293|ack_elapse:56493|ctl_first_sent_time:1757652845966873|lagest_ack_time:1757652846023009|curr_delivered:154529|
[2025/09/12 04:54:06 023081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845966873|
[2025/09/12 04:54:06 023085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 023094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55723|rttvar:579|minrtt:30542|latest_rtt:56136|ack_delay:88|
[2025/09/12 04:54:06 023098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55764|rttvar:516|minrtt:30542|latest_rtt:56136|ack_delay:88|
[2025/09/12 04:54:06 023102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:198|lost_pn:195|thresh:3|
[2025/09/12 04:54:06 023106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 023164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 023167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 023306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:192|lost_pn:195|po_sent_time:1757652845963146|lost_send_time:1757652845959856|loss_delay:63153|frame:STREAM |repair:128|
[2025/09/12 04:54:06 023311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:195|lost_pn:195|po_sent_time:1757652845965035|lost_send_time:1757652845959856|loss_delay:63153|frame:STREAM |repair:128|
[2025/09/12 04:54:06 023315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845965035u|
[2025/09/12 04:54:06 023319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 023323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846028291|now:1757652846023323|interval:4968|
[2025/09/12 04:54:06 023327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846028291|now:1757652846023323|interv:4968|
[2025/09/12 04:54:06 023331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 52293, ack_elapse 56493, delivered 67744|rate 1199157|lost 56|
[2025/09/12 04:54:06 023336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199157) in round 4|
[2025/09/12 04:54:06 023340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 023346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 023353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845966873|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 023360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845966873|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 023367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55764|latest_rtt:56136|min_rtt:30542|applimit:0|lost:54|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 023376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:73|largest:73|pns:2|
[2025/09/12 04:54:06 023383] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:101|pkt_type:SHORT_HEADER|pkt_num:73|frame:ACK |recv_time:1757652846023009|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 023391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966023009|now:1757652846023009|interv:120000000|
[2025/09/12 04:54:06 023396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966023009|now:1757652846023009|interv:120000000|
[2025/09/12 04:54:06 023404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846026267|pq_index:0|
[2025/09/12 04:54:06 023409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846021430|
[2025/09/12 04:54:06 023412] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846023412|
[2025/09/12 04:54:06 023417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846023416|
[2025/09/12 04:54:06 023422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 023427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55764|min_srtt:55764|path_bw:1202926|loss_rate:16.67|path_pto:0|
[2025/09/12 04:54:06 023431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:201904|
[2025/09/12 04:54:06 023436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55764|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 023440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:192|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 023444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55764|min_srtt:55764|path_bw:1202926|loss_rate:16.67|path_pto:0|
[2025/09/12 04:54:06 023449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:205345|
[2025/09/12 04:54:06 023453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55764|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 023457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:195|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 023461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55764|min_srtt:55764|path_bw:1202926|loss_rate:16.67|path_pto:0|
[2025/09/12 04:54:06 023465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:295958|
[2025/09/12 04:54:06 023490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55764|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 023495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 023499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55764|min_srtt:55764|path_bw:1202926|loss_rate:16.67|path_pto:0|
[2025/09/12 04:54:06 023503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:297105|
[2025/09/12 04:54:06 023514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55764|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 023522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 023528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55764|min_srtt:55764|path_bw:1202926|loss_rate:16.67|path_pto:0|
[2025/09/12 04:54:06 023535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:298252|
[2025/09/12 04:54:06 023542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 023548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 023552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 023556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 023561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:192|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 023565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:201904|
[2025/09/12 04:54:06 023569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 023573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:323|
[2025/09/12 04:54:06 023601] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:323|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846023580|stream_id:0|stream_offset:201904|
[2025/09/12 04:54:06 023606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:323|origin_pktnum:192|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 023613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 023619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846028291|now:1757652846023619|interval:4672|
[2025/09/12 04:54:06 023626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846028291|now:1757652846023619|interv:4672|
[2025/09/12 04:54:06 023633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 023641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:195|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 023648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:205345|
[2025/09/12 04:54:06 023655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 023664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:324|
[2025/09/12 04:54:06 023689] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:324|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846023671|stream_id:0|stream_offset:205345|
[2025/09/12 04:54:06 023694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:324|origin_pktnum:195|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 023701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 023708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846028291|now:1757652846023708|interval:4583|
[2025/09/12 04:54:06 023715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846028291|now:1757652846023708|interv:4583|
[2025/09/12 04:54:06 023722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 023730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 023736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:295958|
[2025/09/12 04:54:06 023742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 023746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:325|
[2025/09/12 04:54:06 023770] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:325|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846023753|stream_id:0|stream_offset:295958|
[2025/09/12 04:54:06 023775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:325|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 023782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 023788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846028291|now:1757652846023788|interval:4503|
[2025/09/12 04:54:06 023795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846028291|now:1757652846023788|interv:4503|
[2025/09/12 04:54:06 023801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 023809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 023816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:297105|
[2025/09/12 04:54:06 023821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 023825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:326|
[2025/09/12 04:54:06 023848] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:326|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846023832|stream_id:0|stream_offset:297105|
[2025/09/12 04:54:06 023861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:326|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 023868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 023875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846028291|now:1757652846023875|interval:4416|
[2025/09/12 04:54:06 023882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846028291|now:1757652846023875|interv:4416|
[2025/09/12 04:54:06 023889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 023896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846028291|
[2025/09/12 04:54:06 023901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846028291|
[2025/09/12 04:54:06 023905] [debug] |xqc_engine_wakeup_after|wakeup:1757652846028291|now:1757652846023905|diff:4386|
[2025/09/12 04:54:06 023910] [debug] |xqc_engine_main_logic|END|now:1757652846023416|
[2025/09/12 04:54:06 023915] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846023915|
[2025/09/12 04:54:06 023919] [debug] |xqc_engine_wakeup_after|wakeup:1757652846028291|now:1757652846023919|diff:4372|
[2025/09/12 04:54:06 023923] [debug] |xqc_engine_main_logic|END|now:1757652846023915|
[2025/09/12 04:54:06 024952] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:103|state:ESTABED|recv_time:1757652846024951|
[2025/09/12 04:54:06 024967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 024976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:73|
[2025/09/12 04:54:06 024982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:74|
[2025/09/12 04:54:06 024988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:74|
[2025/09/12 04:54:06 024992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 024998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:201|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:202|path_largest_ack:201|
[2025/09/12 04:54:06 025002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:131984|prior_delivered:86785|prior_time:1757652845966516|is_app_limited:0|send_elapse:52622|ack_elapse:58435|ctl_first_sent_time:1757652845967202|lagest_ack_time:1757652846024951|curr_delivered:155697|
[2025/09/12 04:54:06 025007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845967202|
[2025/09/12 04:54:06 025012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 025016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:202|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:202|path_largest_ack:202|
[2025/09/12 04:54:06 025020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:130816|prior_delivered:89121|prior_time:1757652845968444|is_app_limited:0|send_elapse:52561|ack_elapse:56507|ctl_first_sent_time:1757652845968819|lagest_ack_time:1757652846024951|curr_delivered:156865|
[2025/09/12 04:54:06 025029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845968819|
[2025/09/12 04:54:06 025033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 025037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55764|rttvar:516|minrtt:30542|latest_rtt:56132|ack_delay:104|
[2025/09/12 04:54:06 025042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55797|rttvar:453|minrtt:30542|latest_rtt:56132|ack_delay:104|
[2025/09/12 04:54:06 025046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:202|lost_pn:199|thresh:3|
[2025/09/12 04:54:06 025050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 025108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 025111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 025258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:196|lost_pn:199|po_sent_time:1757652845965138|lost_send_time:1757652845961803|loss_delay:63148|frame:STREAM |repair:128|
[2025/09/12 04:54:06 025263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:199|lost_pn:199|po_sent_time:1757652845966992|lost_send_time:1757652845961803|loss_delay:63148|frame:STREAM |repair:128|
[2025/09/12 04:54:06 025267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845966992u|
[2025/09/12 04:54:06 025271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 025275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846030244|now:1757652846025275|interval:4969|
[2025/09/12 04:54:06 025279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846030244|now:1757652846025275|interv:4969|
[2025/09/12 04:54:06 025283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 52561, ack_elapse 56507, delivered 67744|rate 1198860|lost 58|
[2025/09/12 04:54:06 025288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198860) in round 4|
[2025/09/12 04:54:06 025292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 025299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 025306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845968819|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 025313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845968819|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 025320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55797|latest_rtt:56132|min_rtt:30542|applimit:0|lost:56|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 025329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:74|largest:74|pns:2|
[2025/09/12 04:54:06 025346] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:103|pkt_type:SHORT_HEADER|pkt_num:74|frame:ACK |recv_time:1757652846024951|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 025351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966024951|now:1757652846024951|interv:120000000|
[2025/09/12 04:54:06 025355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966024951|now:1757652846024951|interv:120000000|
[2025/09/12 04:54:06 025359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846028291|pq_index:0|
[2025/09/12 04:54:06 025363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846023416|
[2025/09/12 04:54:06 025367] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846025367|
[2025/09/12 04:54:06 025372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846025371|
[2025/09/12 04:54:06 025377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 025382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55797|min_srtt:55797|path_bw:1202926|loss_rate:17.07|path_pto:0|
[2025/09/12 04:54:06 025386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:206492|
[2025/09/12 04:54:06 025391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55797|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 025395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:196|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 025400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55797|min_srtt:55797|path_bw:1202926|loss_rate:17.07|path_pto:0|
[2025/09/12 04:54:06 025404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:209933|
[2025/09/12 04:54:06 025408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55797|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 025412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:199|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 025416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55797|min_srtt:55797|path_bw:1202926|loss_rate:17.07|path_pto:0|
[2025/09/12 04:54:06 025420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:298252|
[2025/09/12 04:54:06 025424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55797|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 025431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 025436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55797|min_srtt:55797|path_bw:1202926|loss_rate:17.07|path_pto:0|
[2025/09/12 04:54:06 025440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:299399|
[2025/09/12 04:54:06 025444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55797|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 025448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 025452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55797|min_srtt:55797|path_bw:1202926|loss_rate:17.07|path_pto:0|
[2025/09/12 04:54:06 025456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:300546|
[2025/09/12 04:54:06 025461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 025489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 025501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 025507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 025512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:196|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 025517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:206492|
[2025/09/12 04:54:06 025521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 025526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:327|
[2025/09/12 04:54:06 025553] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:327|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846025533|stream_id:0|stream_offset:206492|
[2025/09/12 04:54:06 025559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:327|origin_pktnum:196|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 025566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 025572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846030244|now:1757652846025572|interval:4672|
[2025/09/12 04:54:06 025580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846030244|now:1757652846025572|interv:4672|
[2025/09/12 04:54:06 025587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 025601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:199|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 025607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:209933|
[2025/09/12 04:54:06 025613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 025617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:328|
[2025/09/12 04:54:06 025641] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:328|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846025624|stream_id:0|stream_offset:209933|
[2025/09/12 04:54:06 025647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:328|origin_pktnum:199|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 025653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 025660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846030244|now:1757652846025660|interval:4584|
[2025/09/12 04:54:06 025667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846030244|now:1757652846025660|interv:4584|
[2025/09/12 04:54:06 025674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 025682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 025688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:298252|
[2025/09/12 04:54:06 025694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 025699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:329|
[2025/09/12 04:54:06 025722] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:329|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846025705|stream_id:0|stream_offset:298252|
[2025/09/12 04:54:06 025727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:329|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 025734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 025741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846030244|now:1757652846025741|interval:4503|
[2025/09/12 04:54:06 025748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846030244|now:1757652846025741|interv:4503|
[2025/09/12 04:54:06 025755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 025762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 025774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:299399|
[2025/09/12 04:54:06 025779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 025783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:330|
[2025/09/12 04:54:06 025807] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:330|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846025789|stream_id:0|stream_offset:299399|
[2025/09/12 04:54:06 025813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:330|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 025820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 025826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846030244|now:1757652846025826|interval:4418|
[2025/09/12 04:54:06 025833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846030244|now:1757652846025826|interv:4418|
[2025/09/12 04:54:06 025840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 025847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846030244|
[2025/09/12 04:54:06 025854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846030244|
[2025/09/12 04:54:06 025859] [debug] |xqc_engine_wakeup_after|wakeup:1757652846030244|now:1757652846025859|diff:4385|
[2025/09/12 04:54:06 025864] [debug] |xqc_engine_main_logic|END|now:1757652846025371|
[2025/09/12 04:54:06 025869] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846025869|
[2025/09/12 04:54:06 025873] [debug] |xqc_engine_wakeup_after|wakeup:1757652846030244|now:1757652846025873|diff:4371|
[2025/09/12 04:54:06 025877] [debug] |xqc_engine_main_logic|END|now:1757652846025869|
[2025/09/12 04:54:06 026923] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:105|state:ESTABED|recv_time:1757652846026921|
[2025/09/12 04:54:06 026939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 026948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:74|
[2025/09/12 04:54:06 026953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:75|
[2025/09/12 04:54:06 026959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:75|
[2025/09/12 04:54:06 026963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 026969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:205|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:206|path_largest_ack:205|
[2025/09/12 04:54:06 026974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:134320|prior_delivered:89121|prior_time:1757652845968444|is_app_limited:0|send_elapse:52888|ack_elapse:58477|ctl_first_sent_time:1757652845969146|lagest_ack_time:1757652846026921|curr_delivered:158033|
[2025/09/12 04:54:06 026978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845969146|
[2025/09/12 04:54:06 026983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 026993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:206|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:206|path_largest_ack:206|
[2025/09/12 04:54:06 026998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:133152|prior_delivered:91457|prior_time:1757652845970388|is_app_limited:0|send_elapse:54259|ack_elapse:56533|ctl_first_sent_time:1757652845970763|lagest_ack_time:1757652846026921|curr_delivered:159201|
[2025/09/12 04:54:06 027002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845970763|
[2025/09/12 04:54:06 027006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 027010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55797|rttvar:453|minrtt:30542|latest_rtt:56158|ack_delay:104|
[2025/09/12 04:54:06 027015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55829|rttvar:404|minrtt:30542|latest_rtt:56158|ack_delay:104|
[2025/09/12 04:54:06 027019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:206|lost_pn:203|thresh:3|
[2025/09/12 04:54:06 027023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 027080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 027087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 027240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:200|lost_pn:203|po_sent_time:1757652845967096|lost_send_time:1757652845963744|loss_delay:63177|frame:STREAM |repair:128|
[2025/09/12 04:54:06 027244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:203|lost_pn:203|po_sent_time:1757652845968938|lost_send_time:1757652845963744|loss_delay:63177|frame:STREAM |repair:128|
[2025/09/12 04:54:06 027248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845968938u|
[2025/09/12 04:54:06 027253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 027257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846032218|now:1757652846027256|interval:4962|
[2025/09/12 04:54:06 027261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846032218|now:1757652846027256|interv:4962|
[2025/09/12 04:54:06 027265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 54259, ack_elapse 56533, delivered 67744|rate 1198308|lost 60|
[2025/09/12 04:54:06 027269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198308) in round 4|
[2025/09/12 04:54:06 027273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 027277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 027283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845970763|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 027294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845970763|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 027302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55829|latest_rtt:56158|min_rtt:30542|applimit:0|lost:58|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 027311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:75|largest:75|pns:2|
[2025/09/12 04:54:06 027318] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:105|pkt_type:SHORT_HEADER|pkt_num:75|frame:ACK |recv_time:1757652846026921|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 027326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966026921|now:1757652846026921|interv:120000000|
[2025/09/12 04:54:06 027333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966026921|now:1757652846026921|interv:120000000|
[2025/09/12 04:54:06 027338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846030244|pq_index:0|
[2025/09/12 04:54:06 027342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846025371|
[2025/09/12 04:54:06 027346] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846027346|
[2025/09/12 04:54:06 027351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846027350|
[2025/09/12 04:54:06 027356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 027361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55829|min_srtt:55829|path_bw:1202926|loss_rate:17.47|path_pto:0|
[2025/09/12 04:54:06 027366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:211080|
[2025/09/12 04:54:06 027370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55829|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 027375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:200|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 027379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55829|min_srtt:55829|path_bw:1202926|loss_rate:17.47|path_pto:0|
[2025/09/12 04:54:06 027383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:214521|
[2025/09/12 04:54:06 027388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55829|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 027396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:203|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 027400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55829|min_srtt:55829|path_bw:1202926|loss_rate:17.47|path_pto:0|
[2025/09/12 04:54:06 027404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:300546|
[2025/09/12 04:54:06 027408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55829|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 027414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 027421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55829|min_srtt:55829|path_bw:1202926|loss_rate:17.47|path_pto:0|
[2025/09/12 04:54:06 027428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:301693|
[2025/09/12 04:54:06 027435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55829|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 027442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 027449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55829|min_srtt:55829|path_bw:1202926|loss_rate:17.47|path_pto:0|
[2025/09/12 04:54:06 027454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:302840|
[2025/09/12 04:54:06 027458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 027462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 027466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 027490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 027494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:200|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 027499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:211080|
[2025/09/12 04:54:06 027503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 027507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:331|
[2025/09/12 04:54:06 027535] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:331|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846027514|stream_id:0|stream_offset:211080|
[2025/09/12 04:54:06 027547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:331|origin_pktnum:200|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 027555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 027562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846032218|now:1757652846027562|interval:4656|
[2025/09/12 04:54:06 027569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846032218|now:1757652846027562|interv:4656|
[2025/09/12 04:54:06 027576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 027584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:203|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 027590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:214521|
[2025/09/12 04:54:06 027596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 027600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:332|
[2025/09/12 04:54:06 027624] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:332|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846027606|stream_id:0|stream_offset:214521|
[2025/09/12 04:54:06 027629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:332|origin_pktnum:203|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 027636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 027642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846032218|now:1757652846027642|interval:4576|
[2025/09/12 04:54:06 027649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846032218|now:1757652846027642|interv:4576|
[2025/09/12 04:54:06 027656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 027664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 027671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:300546|
[2025/09/12 04:54:06 027677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 027681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:333|
[2025/09/12 04:54:06 027704] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:333|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846027687|stream_id:0|stream_offset:300546|
[2025/09/12 04:54:06 027709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:333|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 027722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 027729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846032218|now:1757652846027729|interval:4489|
[2025/09/12 04:54:06 027736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846032218|now:1757652846027729|interv:4489|
[2025/09/12 04:54:06 027743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 027750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 027756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:301693|
[2025/09/12 04:54:06 027761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 027765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:334|
[2025/09/12 04:54:06 027789] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:334|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846027771|stream_id:0|stream_offset:301693|
[2025/09/12 04:54:06 027794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:334|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 027801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 027807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846032218|now:1757652846027807|interval:4411|
[2025/09/12 04:54:06 027814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846032218|now:1757652846027807|interv:4411|
[2025/09/12 04:54:06 027821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 027828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846032218|
[2025/09/12 04:54:06 027835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846032218|
[2025/09/12 04:54:06 027841] [debug] |xqc_engine_wakeup_after|wakeup:1757652846032218|now:1757652846027841|diff:4377|
[2025/09/12 04:54:06 027848] [debug] |xqc_engine_main_logic|END|now:1757652846027350|
[2025/09/12 04:54:06 027857] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846027857|
[2025/09/12 04:54:06 027863] [debug] |xqc_engine_wakeup_after|wakeup:1757652846032218|now:1757652846027863|diff:4355|
[2025/09/12 04:54:06 027869] [debug] |xqc_engine_main_logic|END|now:1757652846027857|
[2025/09/12 04:54:06 028787] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:107|state:ESTABED|recv_time:1757652846028786|
[2025/09/12 04:54:06 028802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 028810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:75|
[2025/09/12 04:54:06 028816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:76|
[2025/09/12 04:54:06 028822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:76|
[2025/09/12 04:54:06 028831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 028838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:209|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:210|path_largest_ack:209|
[2025/09/12 04:54:06 028842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:136656|prior_delivered:91457|prior_time:1757652845970388|is_app_limited:0|send_elapse:54585|ack_elapse:58398|ctl_first_sent_time:1757652845971089|lagest_ack_time:1757652846028786|curr_delivered:160369|
[2025/09/12 04:54:06 028847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845971089|
[2025/09/12 04:54:06 028851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 028855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:210|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:210|path_largest_ack:210|
[2025/09/12 04:54:06 028860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:135488|prior_delivered:93793|prior_time:1757652845972328|is_app_limited:0|send_elapse:54464|ack_elapse:56458|ctl_first_sent_time:1757652845972704|lagest_ack_time:1757652846028786|curr_delivered:161537|
[2025/09/12 04:54:06 028864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845972704|
[2025/09/12 04:54:06 028868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 028872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55829|rttvar:404|minrtt:30542|latest_rtt:56082|ack_delay:80|
[2025/09/12 04:54:06 028876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55851|rttvar:346|minrtt:30542|latest_rtt:56082|ack_delay:80|
[2025/09/12 04:54:06 028880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:210|lost_pn:207|thresh:3|
[2025/09/12 04:54:06 028884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 028944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 028948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 028998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 029108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:204|lost_pn:207|po_sent_time:1757652845969041|lost_send_time:1757652845965694|loss_delay:63092|frame:STREAM |repair:128|
[2025/09/12 04:54:06 029113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:207|lost_pn:207|po_sent_time:1757652845970880|lost_send_time:1757652845965694|loss_delay:63092|frame:STREAM |repair:128|
[2025/09/12 04:54:06 029117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845970880u|
[2025/09/12 04:54:06 029124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 029128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846034075|now:1757652846029128|interval:4947|
[2025/09/12 04:54:06 029133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846034075|now:1757652846029128|interv:4947|
[2025/09/12 04:54:06 029137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 54464, ack_elapse 56458, delivered 67744|rate 1199900|lost 62|
[2025/09/12 04:54:06 029145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199900) in round 4|
[2025/09/12 04:54:06 029151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 029157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 029164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845972704|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 029171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845972704|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 029178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55851|latest_rtt:56082|min_rtt:30542|applimit:0|lost:60|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 029188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:76|largest:76|pns:2|
[2025/09/12 04:54:06 029194] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:107|pkt_type:SHORT_HEADER|pkt_num:76|frame:ACK |recv_time:1757652846028786|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 029199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966028786|now:1757652846028786|interv:120000000|
[2025/09/12 04:54:06 029203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966028786|now:1757652846028786|interv:120000000|
[2025/09/12 04:54:06 029207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846032218|pq_index:0|
[2025/09/12 04:54:06 029211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846027350|
[2025/09/12 04:54:06 029215] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846029215|
[2025/09/12 04:54:06 029220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846029219|
[2025/09/12 04:54:06 029225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 029229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55851|min_srtt:55851|path_bw:1202926|loss_rate:17.86|path_pto:0|
[2025/09/12 04:54:06 029234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:215668|
[2025/09/12 04:54:06 029242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:06 029247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:204|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 029251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55851|min_srtt:55851|path_bw:1202926|loss_rate:17.86|path_pto:0|
[2025/09/12 04:54:06 029255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:219109|
[2025/09/12 04:54:06 029260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:06 029264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:207|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 029268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55851|min_srtt:55851|path_bw:1202926|loss_rate:17.86|path_pto:0|
[2025/09/12 04:54:06 029273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:302840|
[2025/09/12 04:54:06 029277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:06 029281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 029285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55851|min_srtt:55851|path_bw:1202926|loss_rate:17.86|path_pto:0|
[2025/09/12 04:54:06 029289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:303987|
[2025/09/12 04:54:06 029294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:06 029298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 029302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55851|min_srtt:55851|path_bw:1202926|loss_rate:17.86|path_pto:0|
[2025/09/12 04:54:06 029306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:305134|
[2025/09/12 04:54:06 029311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 029317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 029328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 029335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 029342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:204|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 029349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:215668|
[2025/09/12 04:54:06 029355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 029359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:335|
[2025/09/12 04:54:06 029387] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:335|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846029366|stream_id:0|stream_offset:215668|
[2025/09/12 04:54:06 029393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:335|origin_pktnum:204|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 029398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 029405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846034075|now:1757652846029405|interval:4670|
[2025/09/12 04:54:06 029411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846034075|now:1757652846029405|interv:4670|
[2025/09/12 04:54:06 029418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 029425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:207|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 029432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:219109|
[2025/09/12 04:54:06 029439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 029445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:336|
[2025/09/12 04:54:06 029482] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:336|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846029451|stream_id:0|stream_offset:219109|
[2025/09/12 04:54:06 029488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:336|origin_pktnum:207|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 029492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 029498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846034075|now:1757652846029498|interval:4577|
[2025/09/12 04:54:06 029505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846034075|now:1757652846029498|interv:4577|
[2025/09/12 04:54:06 029518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 029526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 029532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:302840|
[2025/09/12 04:54:06 029539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 029544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:337|
[2025/09/12 04:54:06 029569] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:337|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846029551|stream_id:0|stream_offset:302840|
[2025/09/12 04:54:06 029574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:337|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 029581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 029587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846034075|now:1757652846029587|interval:4488|
[2025/09/12 04:54:06 029594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846034075|now:1757652846029587|interv:4488|
[2025/09/12 04:54:06 029601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 029608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 029615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:303987|
[2025/09/12 04:54:06 029622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 029626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:338|
[2025/09/12 04:54:06 029649] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:338|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846029632|stream_id:0|stream_offset:303987|
[2025/09/12 04:54:06 029654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:338|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 029661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 029667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846034075|now:1757652846029667|interval:4408|
[2025/09/12 04:54:06 029675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846034075|now:1757652846029667|interv:4408|
[2025/09/12 04:54:06 029682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 029689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846034075|
[2025/09/12 04:54:06 029696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846034075|
[2025/09/12 04:54:06 029706] [debug] |xqc_engine_wakeup_after|wakeup:1757652846034075|now:1757652846029705|diff:4370|
[2025/09/12 04:54:06 029710] [debug] |xqc_engine_main_logic|END|now:1757652846029219|
[2025/09/12 04:54:06 029715] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846029715|
[2025/09/12 04:54:06 029719] [debug] |xqc_engine_wakeup_after|wakeup:1757652846034075|now:1757652846029719|diff:4356|
[2025/09/12 04:54:06 029723] [debug] |xqc_engine_main_logic|END|now:1757652846029715|
[2025/09/12 04:54:06 030699] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:109|state:ESTABED|recv_time:1757652846030698|
[2025/09/12 04:54:06 030710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 030716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:76|
[2025/09/12 04:54:06 030720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:77|
[2025/09/12 04:54:06 030726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:77|
[2025/09/12 04:54:06 030730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 030737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:213|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:214|path_largest_ack:213|
[2025/09/12 04:54:06 030741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:138992|prior_delivered:93793|prior_time:1757652845972328|is_app_limited:0|send_elapse:54780|ack_elapse:58370|ctl_first_sent_time:1757652845973020|lagest_ack_time:1757652846030698|curr_delivered:162705|
[2025/09/12 04:54:06 030746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845973020|
[2025/09/12 04:54:06 030750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 030755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:214|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:214|path_largest_ack:214|
[2025/09/12 04:54:06 030761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:137824|prior_delivered:96129|prior_time:1757652845974278|is_app_limited:0|send_elapse:56223|ack_elapse:56420|ctl_first_sent_time:1757652845974656|lagest_ack_time:1757652846030698|curr_delivered:163873|
[2025/09/12 04:54:06 030768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845974656|
[2025/09/12 04:54:06 030775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 030781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55851|rttvar:346|minrtt:30542|latest_rtt:56042|ack_delay:80|
[2025/09/12 04:54:06 030788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55865|rttvar:287|minrtt:30542|latest_rtt:56042|ack_delay:80|
[2025/09/12 04:54:06 030794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:214|lost_pn:211|thresh:3|
[2025/09/12 04:54:06 030801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 030875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 030879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 030999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 031003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 031007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 031011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 031014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 031018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 031025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 031028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 031032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 031036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 031040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 031044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 031048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:208|lost_pn:211|po_sent_time:1757652845970983|lost_send_time:1757652845967651|loss_delay:63047|frame:STREAM |repair:128|
[2025/09/12 04:54:06 031053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:211|lost_pn:211|po_sent_time:1757652845972812|lost_send_time:1757652845967651|loss_delay:63047|frame:STREAM |repair:128|
[2025/09/12 04:54:06 031057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845972812u|
[2025/09/12 04:54:06 031061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 031065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846035965|now:1757652846031065|interval:4900|
[2025/09/12 04:54:06 031070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846035965|now:1757652846031065|interv:4900|
[2025/09/12 04:54:06 031074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56223, ack_elapse 56420, delivered 67744|rate 1200708|lost 64|
[2025/09/12 04:54:06 031078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200708) in round 4|
[2025/09/12 04:54:06 031082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 031086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 031090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845974656|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 031095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845974656|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 031099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55865|latest_rtt:56042|min_rtt:30542|applimit:0|lost:62|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 031105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:77|largest:77|pns:2|
[2025/09/12 04:54:06 031111] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:109|pkt_type:SHORT_HEADER|pkt_num:77|frame:ACK |recv_time:1757652846030698|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 031118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966030698|now:1757652846030698|interv:120000000|
[2025/09/12 04:54:06 031122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966030698|now:1757652846030698|interv:120000000|
[2025/09/12 04:54:06 031126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846034075|pq_index:0|
[2025/09/12 04:54:06 031130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846029219|
[2025/09/12 04:54:06 031134] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846031134|
[2025/09/12 04:54:06 031139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846031138|
[2025/09/12 04:54:06 031144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 031149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:18.24|path_pto:0|
[2025/09/12 04:54:06 031156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:220256|
[2025/09/12 04:54:06 031164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 031171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:208|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 031178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:18.24|path_pto:0|
[2025/09/12 04:54:06 031185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:223697|
[2025/09/12 04:54:06 031192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 031199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:211|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 031204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:18.24|path_pto:0|
[2025/09/12 04:54:06 031209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:305134|
[2025/09/12 04:54:06 031213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 031217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 031222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:18.24|path_pto:0|
[2025/09/12 04:54:06 031230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:306281|
[2025/09/12 04:54:06 031234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 031239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 031242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:18.24|path_pto:0|
[2025/09/12 04:54:06 031247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:307428|
[2025/09/12 04:54:06 031251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 031255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 031259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 031263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 031267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:208|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 031271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:220256|
[2025/09/12 04:54:06 031276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 031280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:339|
[2025/09/12 04:54:06 031314] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:339|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846031287|stream_id:0|stream_offset:220256|
[2025/09/12 04:54:06 031323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:339|origin_pktnum:208|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 031330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 031337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846035965|now:1757652846031337|interval:4628|
[2025/09/12 04:54:06 031344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846035965|now:1757652846031337|interv:4628|
[2025/09/12 04:54:06 031351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 031358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:211|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 031362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:223697|
[2025/09/12 04:54:06 031371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 031375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:340|
[2025/09/12 04:54:06 031400] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:340|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846031382|stream_id:0|stream_offset:223697|
[2025/09/12 04:54:06 031405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:340|origin_pktnum:211|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 031411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 031418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846035965|now:1757652846031418|interval:4547|
[2025/09/12 04:54:06 031425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846035965|now:1757652846031418|interv:4547|
[2025/09/12 04:54:06 031431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 031438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 031445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:305134|
[2025/09/12 04:54:06 031452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 031457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:341|
[2025/09/12 04:54:06 031496] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:341|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846031463|stream_id:0|stream_offset:305134|
[2025/09/12 04:54:06 031506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:341|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 031514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 031521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846035965|now:1757652846031520|interval:4445|
[2025/09/12 04:54:06 031527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846035965|now:1757652846031520|interv:4445|
[2025/09/12 04:54:06 031534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 031542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 031549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:306281|
[2025/09/12 04:54:06 031558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 031562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:342|
[2025/09/12 04:54:06 031587] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:342|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846031569|stream_id:0|stream_offset:306281|
[2025/09/12 04:54:06 031593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:342|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 031601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 031607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846035965|now:1757652846031607|interval:4358|
[2025/09/12 04:54:06 031613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846035965|now:1757652846031607|interv:4358|
[2025/09/12 04:54:06 031621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 031628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846035965|
[2025/09/12 04:54:06 031635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846035965|
[2025/09/12 04:54:06 031640] [debug] |xqc_engine_wakeup_after|wakeup:1757652846035965|now:1757652846031640|diff:4325|
[2025/09/12 04:54:06 031644] [debug] |xqc_engine_main_logic|END|now:1757652846031138|
[2025/09/12 04:54:06 031650] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846031650|
[2025/09/12 04:54:06 031654] [debug] |xqc_engine_wakeup_after|wakeup:1757652846035965|now:1757652846031654|diff:4311|
[2025/09/12 04:54:06 031658] [debug] |xqc_engine_main_logic|END|now:1757652846031650|
[2025/09/12 04:54:06 032660] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:111|state:ESTABED|recv_time:1757652846032659|
[2025/09/12 04:54:06 032671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 032677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:77|
[2025/09/12 04:54:06 032681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:78|
[2025/09/12 04:54:06 032687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:78|
[2025/09/12 04:54:06 032691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 032697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:217|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:218|path_largest_ack:217|
[2025/09/12 04:54:06 032704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:141328|prior_delivered:96129|prior_time:1757652845974278|is_app_limited:0|send_elapse:56545|ack_elapse:58381|ctl_first_sent_time:1757652845974978|lagest_ack_time:1757652846032659|curr_delivered:165041|
[2025/09/12 04:54:06 032711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845974978|
[2025/09/12 04:54:06 032718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 032725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:218|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:218|path_largest_ack:218|
[2025/09/12 04:54:06 032738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:140160|prior_delivered:98465|prior_time:1757652845976212|is_app_limited:0|send_elapse:56434|ack_elapse:56447|ctl_first_sent_time:1757652845976586|lagest_ack_time:1757652846032659|curr_delivered:166209|
[2025/09/12 04:54:06 032745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845976586|
[2025/09/12 04:54:06 032752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 032759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55865|rttvar:287|minrtt:30542|latest_rtt:56073|ack_delay:88|
[2025/09/12 04:54:06 032765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55880|rttvar:246|minrtt:30542|latest_rtt:56073|ack_delay:88|
[2025/09/12 04:54:06 032771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:218|lost_pn:215|thresh:3|
[2025/09/12 04:54:06 032776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 032849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 032853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 032998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 033002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 033006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 033010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 033013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 033017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 033021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 033025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 033029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 033032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 033036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 033041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:212|lost_pn:215|po_sent_time:1757652845972918|lost_send_time:1757652845969577|loss_delay:63082|frame:STREAM |repair:128|
[2025/09/12 04:54:06 033045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:215|lost_pn:215|po_sent_time:1757652845974768|lost_send_time:1757652845969577|loss_delay:63082|frame:STREAM |repair:128|
[2025/09/12 04:54:06 033050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845974768u|
[2025/09/12 04:54:06 033054] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |lost interval:101104|lost_count:61|send_count:222|pkt_num:215|po_send_time:1757652845974768|srtt:55880|cwnd:151425|bw:1202926|conn_life:210743|now:0|last_lost_time:210743|
[2025/09/12 04:54:06 033059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 033063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846037954|now:1757652846033062|interval:4892|
[2025/09/12 04:54:06 033070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846037954|now:1757652846033062|interv:4892|
[2025/09/12 04:54:06 033074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56434, ack_elapse 56447, delivered 67744|rate 1200134|lost 66|
[2025/09/12 04:54:06 033078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200134) in round 4|
[2025/09/12 04:54:06 033082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 033086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 033090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845976586|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 033094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845976586|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 033099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55880|latest_rtt:56073|min_rtt:30542|applimit:0|lost:64|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 033105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:78|largest:78|pns:2|
[2025/09/12 04:54:06 033109] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:111|pkt_type:SHORT_HEADER|pkt_num:78|frame:ACK |recv_time:1757652846032659|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 033114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966032659|now:1757652846032659|interv:120000000|
[2025/09/12 04:54:06 033118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966032659|now:1757652846032659|interv:120000000|
[2025/09/12 04:54:06 033122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846035965|pq_index:0|
[2025/09/12 04:54:06 033126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846031138|
[2025/09/12 04:54:06 033130] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846033130|
[2025/09/12 04:54:06 033135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846033134|
[2025/09/12 04:54:06 033140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 033146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55880|min_srtt:55880|path_bw:1202926|loss_rate:18.60|path_pto:0|
[2025/09/12 04:54:06 033153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:224844|
[2025/09/12 04:54:06 033161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55880|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 033174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:212|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 033181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55880|min_srtt:55880|path_bw:1202926|loss_rate:18.60|path_pto:0|
[2025/09/12 04:54:06 033188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:228285|
[2025/09/12 04:54:06 033195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55880|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 033200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:215|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 033204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55880|min_srtt:55880|path_bw:1202926|loss_rate:18.60|path_pto:0|
[2025/09/12 04:54:06 033208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:307428|
[2025/09/12 04:54:06 033212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55880|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 033216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 033221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55880|min_srtt:55880|path_bw:1202926|loss_rate:18.60|path_pto:0|
[2025/09/12 04:54:06 033225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:308575|
[2025/09/12 04:54:06 033229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55880|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 033233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 033238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55880|min_srtt:55880|path_bw:1202926|loss_rate:18.60|path_pto:0|
[2025/09/12 04:54:06 033245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:309722|
[2025/09/12 04:54:06 033252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 033258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 033265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 033276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 033280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:212|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 033285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:224844|
[2025/09/12 04:54:06 033289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 033293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:343|
[2025/09/12 04:54:06 033324] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:343|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846033301|stream_id:0|stream_offset:224844|
[2025/09/12 04:54:06 033334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:343|origin_pktnum:212|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 033341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 033348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846037954|now:1757652846033348|interval:4606|
[2025/09/12 04:54:06 033355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846037954|now:1757652846033348|interv:4606|
[2025/09/12 04:54:06 033361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 033369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:215|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 033374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:228285|
[2025/09/12 04:54:06 033378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 033382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:344|
[2025/09/12 04:54:06 033406] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:344|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846033388|stream_id:0|stream_offset:228285|
[2025/09/12 04:54:06 033411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:344|origin_pktnum:215|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 033417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 033424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846037954|now:1757652846033424|interval:4530|
[2025/09/12 04:54:06 033431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846037954|now:1757652846033424|interv:4530|
[2025/09/12 04:54:06 033437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 033445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 033458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:307428|
[2025/09/12 04:54:06 033463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 033467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:345|
[2025/09/12 04:54:06 033511] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:345|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846033494|stream_id:0|stream_offset:307428|
[2025/09/12 04:54:06 033516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:345|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 033524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 033530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846037954|now:1757652846033530|interval:4424|
[2025/09/12 04:54:06 033537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846037954|now:1757652846033530|interv:4424|
[2025/09/12 04:54:06 033544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 033551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 033558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:308575|
[2025/09/12 04:54:06 033565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 033569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:346|
[2025/09/12 04:54:06 033592] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:346|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846033575|stream_id:0|stream_offset:308575|
[2025/09/12 04:54:06 033597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:346|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 033604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 033610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846037954|now:1757652846033610|interval:4344|
[2025/09/12 04:54:06 033617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846037954|now:1757652846033610|interv:4344|
[2025/09/12 04:54:06 033624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 033631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846037954|
[2025/09/12 04:54:06 033638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846037954|
[2025/09/12 04:54:06 033644] [debug] |xqc_engine_wakeup_after|wakeup:1757652846037954|now:1757652846033644|diff:4310|
[2025/09/12 04:54:06 033651] [debug] |xqc_engine_main_logic|END|now:1757652846033134|
[2025/09/12 04:54:06 033672] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846033671|
[2025/09/12 04:54:06 033676] [debug] |xqc_engine_wakeup_after|wakeup:1757652846037954|now:1757652846033676|diff:4278|
[2025/09/12 04:54:06 033680] [debug] |xqc_engine_main_logic|END|now:1757652846033671|
[2025/09/12 04:54:06 034621] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:113|state:ESTABED|recv_time:1757652846034620|
[2025/09/12 04:54:06 034635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 034644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:78|
[2025/09/12 04:54:06 034649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:79|
[2025/09/12 04:54:06 034655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:79|
[2025/09/12 04:54:06 034659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 034666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:221|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:222|path_largest_ack:221|
[2025/09/12 04:54:06 034670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:143664|prior_delivered:98465|prior_time:1757652845976212|is_app_limited:0|send_elapse:56750|ack_elapse:58408|ctl_first_sent_time:1757652845976902|lagest_ack_time:1757652846034620|curr_delivered:167377|
[2025/09/12 04:54:06 034675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845976902|
[2025/09/12 04:54:06 034679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 034683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:222|origin_pktnum:99|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:222|path_largest_ack:222|
[2025/09/12 04:54:06 034688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:141328|prior_delivered:100801|prior_time:1757652845978195|is_app_limited:0|send_elapse:56430|ack_elapse:56425|ctl_first_sent_time:1757652845978580|lagest_ack_time:1757652846034620|curr_delivered:168545|
[2025/09/12 04:54:06 034692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845978580|
[2025/09/12 04:54:06 034696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:834||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/09/12 04:54:06 034700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55880|rttvar:246|minrtt:30542|latest_rtt:56040|ack_delay:80|
[2025/09/12 04:54:06 034704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55890|rttvar:205|minrtt:30542|latest_rtt:56040|ack_delay:80|
[2025/09/12 04:54:06 034708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:222|lost_pn:219|thresh:3|
[2025/09/12 04:54:06 034712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 034771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 034775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 034959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:216|lost_pn:219|po_sent_time:1757652845974872|lost_send_time:1757652845971575|loss_delay:63045|frame:STREAM |repair:128|
[2025/09/12 04:54:06 034964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:219|lost_pn:219|po_sent_time:1757652845976697|lost_send_time:1757652845971575|loss_delay:63045|frame:STREAM |repair:128|
[2025/09/12 04:54:06 034968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845976697u|
[2025/09/12 04:54:06 034972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 034976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846039846|now:1757652846034976|interval:4870|
[2025/09/12 04:54:06 034980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846039846|now:1757652846034976|interv:4870|
[2025/09/12 04:54:06 034985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56430, ack_elapse 56425, delivered 67744|rate 1200496|lost 68|
[2025/09/12 04:54:06 034992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200496) in round 4|
[2025/09/12 04:54:06 034998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 035005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 035011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845978580|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 035019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845978580|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 035026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55890|latest_rtt:56040|min_rtt:30542|applimit:0|lost:66|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 035035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:79|largest:79|pns:2|
[2025/09/12 04:54:06 035045] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:113|pkt_type:SHORT_HEADER|pkt_num:79|frame:ACK |recv_time:1757652846034620|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 035050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966034620|now:1757652846034620|interv:120000000|
[2025/09/12 04:54:06 035054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966034620|now:1757652846034620|interv:120000000|
[2025/09/12 04:54:06 035058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846037954|pq_index:0|
[2025/09/12 04:54:06 035062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846033134|
[2025/09/12 04:54:06 035066] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846035066|
[2025/09/12 04:54:06 035070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846035069|
[2025/09/12 04:54:06 035075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 035080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55890|min_srtt:55890|path_bw:1202926|loss_rate:18.97|path_pto:0|
[2025/09/12 04:54:06 035084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:229432|
[2025/09/12 04:54:06 035089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55890|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 035093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:216|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 035098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55890|min_srtt:55890|path_bw:1202926|loss_rate:18.97|path_pto:0|
[2025/09/12 04:54:06 035102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:232873|
[2025/09/12 04:54:06 035107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55890|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 035111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:219|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 035115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55890|min_srtt:55890|path_bw:1202926|loss_rate:18.97|path_pto:0|
[2025/09/12 04:54:06 035119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:309722|
[2025/09/12 04:54:06 035123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55890|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 035131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 035135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55890|min_srtt:55890|path_bw:1202926|loss_rate:18.97|path_pto:0|
[2025/09/12 04:54:06 035139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:310869|
[2025/09/12 04:54:06 035144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55890|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 035148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 035152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55890|min_srtt:55890|path_bw:1202926|loss_rate:18.97|path_pto:0|
[2025/09/12 04:54:06 035156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:312016|
[2025/09/12 04:54:06 035160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 035164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 035169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 035176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 035183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:216|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 035190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:229432|
[2025/09/12 04:54:06 035196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 035204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:347|
[2025/09/12 04:54:06 035233] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:347|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846035212|stream_id:0|stream_offset:229432|
[2025/09/12 04:54:06 035239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:347|origin_pktnum:216|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 035245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 035251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846039846|now:1757652846035251|interval:4595|
[2025/09/12 04:54:06 035258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846039846|now:1757652846035251|interv:4595|
[2025/09/12 04:54:06 035265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 035279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:219|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 035286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:232873|
[2025/09/12 04:54:06 035292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 035296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:348|
[2025/09/12 04:54:06 035320] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:348|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846035302|stream_id:0|stream_offset:232873|
[2025/09/12 04:54:06 035325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:348|origin_pktnum:219|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 035332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 035339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846039846|now:1757652846035338|interval:4508|
[2025/09/12 04:54:06 035345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846039846|now:1757652846035338|interv:4508|
[2025/09/12 04:54:06 035352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 035359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 035366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:309722|
[2025/09/12 04:54:06 035372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 035376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:349|
[2025/09/12 04:54:06 035400] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:349|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846035382|stream_id:0|stream_offset:309722|
[2025/09/12 04:54:06 035405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:349|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 035412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 035419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846039846|now:1757652846035418|interval:4428|
[2025/09/12 04:54:06 035425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846039846|now:1757652846035418|interv:4428|
[2025/09/12 04:54:06 035432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 035439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 035446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:310869|
[2025/09/12 04:54:06 035457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 035461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:350|
[2025/09/12 04:54:06 035500] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:350|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846035467|stream_id:0|stream_offset:310869|
[2025/09/12 04:54:06 035512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:350|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 035519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 035525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846039846|now:1757652846035525|interval:4321|
[2025/09/12 04:54:06 035532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846039846|now:1757652846035525|interv:4321|
[2025/09/12 04:54:06 035539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 035546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846039846|
[2025/09/12 04:54:06 035553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846039846|
[2025/09/12 04:54:06 035558] [debug] |xqc_engine_wakeup_after|wakeup:1757652846039846|now:1757652846035557|diff:4289|
[2025/09/12 04:54:06 035562] [debug] |xqc_engine_main_logic|END|now:1757652846035069|
[2025/09/12 04:54:06 035567] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846035567|
[2025/09/12 04:54:06 035571] [debug] |xqc_engine_wakeup_after|wakeup:1757652846039846|now:1757652846035571|diff:4275|
[2025/09/12 04:54:06 035575] [debug] |xqc_engine_main_logic|END|now:1757652846035567|
[2025/09/12 04:54:06 036570] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:117|state:ESTABED|recv_time:1757652846036569|
[2025/09/12 04:54:06 036585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 036594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:79|
[2025/09/12 04:54:06 036599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:80|
[2025/09/12 04:54:06 036605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:80|
[2025/09/12 04:54:06 036609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 036615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:225|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:227|path_largest_ack:225|
[2025/09/12 04:54:06 036620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:144832|prior_delivered:100801|prior_time:1757652845978195|is_app_limited:0|send_elapse:56694|ack_elapse:58374|ctl_first_sent_time:1757652845978844|lagest_ack_time:1757652846036569|curr_delivered:169713|
[2025/09/12 04:54:06 036624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845978844|
[2025/09/12 04:54:06 036629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 036638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:227|origin_pktnum:100|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:227|path_largest_ack:227|
[2025/09/12 04:54:06 036643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:143664|prior_delivered:103137|prior_time:1757652845980111|is_app_limited:0|send_elapse:56355|ack_elapse:56458|ctl_first_sent_time:1757652845980446|lagest_ack_time:1757652846036569|curr_delivered:170881|
[2025/09/12 04:54:06 036647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845980446|
[2025/09/12 04:54:06 036651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:833||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/09/12 04:54:06 036655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55890|rttvar:205|minrtt:30542|latest_rtt:56123|ack_delay:88|
[2025/09/12 04:54:06 036659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55908|rttvar:190|minrtt:30542|latest_rtt:56123|ack_delay:88|
[2025/09/12 04:54:06 036664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:227|lost_pn:224|thresh:3|
[2025/09/12 04:54:06 036668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 036717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 036721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 036914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:220|lost_pn:224|po_sent_time:1757652845976801|lost_send_time:1757652845973431|loss_delay:63138|frame:STREAM |repair:128|
[2025/09/12 04:54:06 036919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:223|lost_pn:224|po_sent_time:1757652845978679|lost_send_time:1757652845973431|loss_delay:63138|frame:STREAM |repair:128|
[2025/09/12 04:54:06 036923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:224|lost_pn:224|po_sent_time:1757652845978767|lost_send_time:1757652845973431|loss_delay:63138|frame:STREAM |repair:128|
[2025/09/12 04:54:06 036930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845978767u|
[2025/09/12 04:54:06 036934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 036938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846042061|now:1757652846036938|interval:5123|
[2025/09/12 04:54:06 036942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846042061|now:1757652846036938|interv:5123|
[2025/09/12 04:54:06 036946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56355, ack_elapse 56458, delivered 67744|rate 1199900|lost 71|
[2025/09/12 04:54:06 036951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199900) in round 4|
[2025/09/12 04:54:06 036958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 036965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 036971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845980446|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 036979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845980446|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 036986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:144832|srtt:55908|latest_rtt:56123|min_rtt:30542|applimit:0|lost:68|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 036995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:80|largest:80|pns:2|
[2025/09/12 04:54:06 037003] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:117|pkt_type:SHORT_HEADER|pkt_num:80|frame:ACK |recv_time:1757652846036569|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 037008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966036569|now:1757652846036569|interv:120000000|
[2025/09/12 04:54:06 037012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966036569|now:1757652846036569|interv:120000000|
[2025/09/12 04:54:06 037016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846039846|pq_index:0|
[2025/09/12 04:54:06 037020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846035069|
[2025/09/12 04:54:06 037024] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846037024|
[2025/09/12 04:54:06 037029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846037028|
[2025/09/12 04:54:06 037034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 037039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55908|min_srtt:55908|path_bw:1202926|loss_rate:19.32|path_pto:0|
[2025/09/12 04:54:06 037047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:234020|
[2025/09/12 04:54:06 037052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55908|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 037056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:220|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 037060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55908|min_srtt:55908|path_bw:1202926|loss_rate:19.32|path_pto:0|
[2025/09/12 04:54:06 037064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:236314|
[2025/09/12 04:54:06 037069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55908|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 037073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:223|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 037077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55908|min_srtt:55908|path_bw:1202926|loss_rate:19.32|path_pto:0|
[2025/09/12 04:54:06 037081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:237461|
[2025/09/12 04:54:06 037085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55908|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 037089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:224|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 037094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55908|min_srtt:55908|path_bw:1202926|loss_rate:19.32|path_pto:0|
[2025/09/12 04:54:06 037098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:312016|
[2025/09/12 04:54:06 037103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55908|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 037107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 037111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55908|min_srtt:55908|path_bw:1202926|loss_rate:19.32|path_pto:0|
[2025/09/12 04:54:06 037115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:313163|
[2025/09/12 04:54:06 037119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55908|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 037129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 037136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55908|min_srtt:55908|path_bw:1202926|loss_rate:19.32|path_pto:0|
[2025/09/12 04:54:06 037142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:314310|
[2025/09/12 04:54:06 037149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 037155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 037162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 037167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 037171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:220|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 037175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:234020|
[2025/09/12 04:54:06 037179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 037184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:351|
[2025/09/12 04:54:06 037212] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:351|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652846037191|stream_id:0|stream_offset:234020|
[2025/09/12 04:54:06 037218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:351|origin_pktnum:220|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 037223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:06 037230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846042061|now:1757652846037229|interval:4832|
[2025/09/12 04:54:06 037237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846042061|now:1757652846037229|interv:4832|
[2025/09/12 04:54:06 037243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:06 037250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:223|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 037257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:236314|
[2025/09/12 04:54:06 037264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 037270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:352|
[2025/09/12 04:54:06 037299] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:352|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846037281|stream_id:0|stream_offset:236314|
[2025/09/12 04:54:06 037305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:352|origin_pktnum:223|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 037312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 037318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846042061|now:1757652846037318|interval:4743|
[2025/09/12 04:54:06 037325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846042061|now:1757652846037318|interv:4743|
[2025/09/12 04:54:06 037332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 037339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:224|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 037346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:237461|
[2025/09/12 04:54:06 037352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 037357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:353|
[2025/09/12 04:54:06 037381] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:353|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846037363|stream_id:0|stream_offset:237461|
[2025/09/12 04:54:06 037386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:353|origin_pktnum:224|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 037392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 037399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846042061|now:1757652846037399|interval:4662|
[2025/09/12 04:54:06 037406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846042061|now:1757652846037399|interv:4662|
[2025/09/12 04:54:06 037412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 037420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 037427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:312016|
[2025/09/12 04:54:06 037433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 037437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:354|
[2025/09/12 04:54:06 037460] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:354|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846037443|stream_id:0|stream_offset:312016|
[2025/09/12 04:54:06 037493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:354|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 037501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 037508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846042061|now:1757652846037508|interval:4553|
[2025/09/12 04:54:06 037514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846042061|now:1757652846037508|interv:4553|
[2025/09/12 04:54:06 037518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 037523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 037527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:313163|
[2025/09/12 04:54:06 037531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 037535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:355|
[2025/09/12 04:54:06 037563] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:355|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846037542|stream_id:0|stream_offset:313163|
[2025/09/12 04:54:06 037573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:355|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 037580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 037587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846042061|now:1757652846037587|interval:4474|
[2025/09/12 04:54:06 037593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846042061|now:1757652846037587|interv:4474|
[2025/09/12 04:54:06 037600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 037607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846042061|
[2025/09/12 04:54:06 037614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846042061|
[2025/09/12 04:54:06 037620] [debug] |xqc_engine_wakeup_after|wakeup:1757652846042061|now:1757652846037620|diff:4441|
[2025/09/12 04:54:06 037627] [debug] |xqc_engine_main_logic|END|now:1757652846037028|
[2025/09/12 04:54:06 037634] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846037634|
[2025/09/12 04:54:06 037638] [debug] |xqc_engine_wakeup_after|wakeup:1757652846042061|now:1757652846037638|diff:4423|
[2025/09/12 04:54:06 037642] [debug] |xqc_engine_main_logic|END|now:1757652846037634|
[2025/09/12 04:54:06 038559] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:119|state:ESTABED|recv_time:1757652846038558|
[2025/09/12 04:54:06 038573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 038582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:80|
[2025/09/12 04:54:06 038588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:81|
[2025/09/12 04:54:06 038599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:81|
[2025/09/12 04:54:06 038603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 038610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:231|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:232|path_largest_ack:231|
[2025/09/12 04:54:06 038614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:7|tx_in_flight:148336|prior_delivered:103137|prior_time:1757652845980111|is_app_limited:0|send_elapse:56684|ack_elapse:58447|ctl_first_sent_time:1757652845980775|lagest_ack_time:1757652846038558|curr_delivered:172049|
[2025/09/12 04:54:06 038619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845980775|
[2025/09/12 04:54:06 038623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 038628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:232|origin_pktnum:103|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:232|path_largest_ack:232|
[2025/09/12 04:54:06 038632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:9|tx_in_flight:144832|prior_delivered:105473|prior_time:1757652845982062|is_app_limited:0|send_elapse:56396|ack_elapse:56496|ctl_first_sent_time:1757652845982421|lagest_ack_time:1757652846038558|curr_delivered:173217|
[2025/09/12 04:54:06 038637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845982421|
[2025/09/12 04:54:06 038641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:833||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/09/12 04:54:06 038645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55908|rttvar:190|minrtt:30542|latest_rtt:56137|ack_delay:88|
[2025/09/12 04:54:06 038649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55926|rttvar:178|minrtt:30542|latest_rtt:56137|ack_delay:88|
[2025/09/12 04:54:06 038653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:232|lost_pn:229|thresh:3|
[2025/09/12 04:54:06 038657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 038706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 038710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 038914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:226|lost_pn:229|po_sent_time:1757652845978923|lost_send_time:1757652845975404|loss_delay:63154|frame:STREAM |repair:128|
[2025/09/12 04:54:06 038918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:228|lost_pn:229|po_sent_time:1757652845980540|lost_send_time:1757652845975404|loss_delay:63154|frame:STREAM |repair:128|
[2025/09/12 04:54:06 038923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:229|lost_pn:229|po_sent_time:1757652845980620|lost_send_time:1757652845975404|loss_delay:63154|frame:STREAM |repair:128|
[2025/09/12 04:54:06 038927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845980620u|
[2025/09/12 04:54:06 038931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 038935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846043851|now:1757652846038935|interval:4916|
[2025/09/12 04:54:06 038939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846043851|now:1757652846038935|interv:4916|
[2025/09/12 04:54:06 038944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56396, ack_elapse 56496, delivered 67744|rate 1199093|lost 74|
[2025/09/12 04:54:06 038951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199093) in round 4|
[2025/09/12 04:54:06 038958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 038965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 038971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845982421|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 038979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845982421|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 038986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:144832|srtt:55926|latest_rtt:56137|min_rtt:30542|applimit:0|lost:71|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 038995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:81|largest:81|pns:2|
[2025/09/12 04:54:06 039004] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:119|pkt_type:SHORT_HEADER|pkt_num:81|frame:ACK |recv_time:1757652846038558|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 039009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966038558|now:1757652846038558|interv:120000000|
[2025/09/12 04:54:06 039013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966038558|now:1757652846038558|interv:120000000|
[2025/09/12 04:54:06 039017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846042061|pq_index:0|
[2025/09/12 04:54:06 039021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846037028|
[2025/09/12 04:54:06 039025] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846039025|
[2025/09/12 04:54:06 039030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846039029|
[2025/09/12 04:54:06 039035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 039039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55926|min_srtt:55926|path_bw:1202926|loss_rate:19.89|path_pto:0|
[2025/09/12 04:54:06 039044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:239755|
[2025/09/12 04:54:06 039048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55926|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 039053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:226|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 039057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55926|min_srtt:55926|path_bw:1202926|loss_rate:19.89|path_pto:0|
[2025/09/12 04:54:06 039061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:240902|
[2025/09/12 04:54:06 039066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55926|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 039073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:228|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 039081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55926|min_srtt:55926|path_bw:1202926|loss_rate:19.89|path_pto:0|
[2025/09/12 04:54:06 039087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:242049|
[2025/09/12 04:54:06 039094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55926|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 039101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:229|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 039110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55926|min_srtt:55926|path_bw:1202926|loss_rate:19.89|path_pto:0|
[2025/09/12 04:54:06 039114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:314310|
[2025/09/12 04:54:06 039119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55926|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 039123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 039127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55926|min_srtt:55926|path_bw:1202926|loss_rate:19.89|path_pto:0|
[2025/09/12 04:54:06 039131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:315457|
[2025/09/12 04:54:06 039136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55926|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 039140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 039144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55926|min_srtt:55926|path_bw:1202926|loss_rate:19.89|path_pto:0|
[2025/09/12 04:54:06 039148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:316604|
[2025/09/12 04:54:06 039152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 039156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 039160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 039164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 039169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:226|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 039173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:239755|
[2025/09/12 04:54:06 039177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 039182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:356|
[2025/09/12 04:54:06 039210] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:356|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652846039188|stream_id:0|stream_offset:239755|
[2025/09/12 04:54:06 039216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:356|origin_pktnum:226|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 039227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:06 039234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846043851|now:1757652846039233|interval:4618|
[2025/09/12 04:54:06 039240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846043851|now:1757652846039233|interv:4618|
[2025/09/12 04:54:06 039247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:06 039255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:228|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 039262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:240902|
[2025/09/12 04:54:06 039269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 039273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:357|
[2025/09/12 04:54:06 039297] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:357|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846039279|stream_id:0|stream_offset:240902|
[2025/09/12 04:54:06 039302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:357|origin_pktnum:228|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 039309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 039315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846043851|now:1757652846039315|interval:4536|
[2025/09/12 04:54:06 039322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846043851|now:1757652846039315|interv:4536|
[2025/09/12 04:54:06 039328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 039336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:229|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 039343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:242049|
[2025/09/12 04:54:06 039350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 039354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:358|
[2025/09/12 04:54:06 039377] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:358|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846039360|stream_id:0|stream_offset:242049|
[2025/09/12 04:54:06 039382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:358|origin_pktnum:229|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 039389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 039402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846043851|now:1757652846039401|interval:4450|
[2025/09/12 04:54:06 039409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846043851|now:1757652846039401|interv:4450|
[2025/09/12 04:54:06 039416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 039423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 039429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:314310|
[2025/09/12 04:54:06 039434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 039438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:359|
[2025/09/12 04:54:06 039461] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:359|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846039444|stream_id:0|stream_offset:314310|
[2025/09/12 04:54:06 039467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:359|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 039495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 039502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846043851|now:1757652846039501|interval:4350|
[2025/09/12 04:54:06 039508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846043851|now:1757652846039501|interv:4350|
[2025/09/12 04:54:06 039515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 039523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 039530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:315457|
[2025/09/12 04:54:06 039537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 039544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:360|
[2025/09/12 04:54:06 039568] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:360|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846039551|stream_id:0|stream_offset:315457|
[2025/09/12 04:54:06 039573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:360|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 039578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 039582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846043851|now:1757652846039582|interval:4269|
[2025/09/12 04:54:06 039594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846043851|now:1757652846039582|interv:4269|
[2025/09/12 04:54:06 039601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 039609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846043851|
[2025/09/12 04:54:06 039615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846043851|
[2025/09/12 04:54:06 039622] [debug] |xqc_engine_wakeup_after|wakeup:1757652846043851|now:1757652846039622|diff:4229|
[2025/09/12 04:54:06 039629] [debug] |xqc_engine_main_logic|END|now:1757652846039029|
[2025/09/12 04:54:06 039635] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846039635|
[2025/09/12 04:54:06 039639] [debug] |xqc_engine_wakeup_after|wakeup:1757652846043851|now:1757652846039639|diff:4212|
[2025/09/12 04:54:06 039643] [debug] |xqc_engine_main_logic|END|now:1757652846039635|
[2025/09/12 04:54:06 040514] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:123|state:ESTABED|recv_time:1757652846040513|
[2025/09/12 04:54:06 040529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 040537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:81|
[2025/09/12 04:54:06 040543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:82|
[2025/09/12 04:54:06 040549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:82|
[2025/09/12 04:54:06 040553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 040560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:235|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:238|path_largest_ack:235|
[2025/09/12 04:54:06 040565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:9|tx_in_flight:148336|prior_delivered:105473|prior_time:1757652845982062|is_app_limited:0|send_elapse:56656|ack_elapse:58451|ctl_first_sent_time:1757652845982681|lagest_ack_time:1757652846040513|curr_delivered:174385|
[2025/09/12 04:54:06 040569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845982681|
[2025/09/12 04:54:06 040574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 040578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:238|origin_pktnum:107|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:238|path_largest_ack:238|
[2025/09/12 04:54:06 040582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:11|tx_in_flight:147168|prior_delivered:107809|prior_time:1757652845984010|is_app_limited:0|send_elapse:56387|ack_elapse:56503|ctl_first_sent_time:1757652845984340|lagest_ack_time:1757652846040513|curr_delivered:175553|
[2025/09/12 04:54:06 040587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845984340|
[2025/09/12 04:54:06 040591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:833||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/09/12 04:54:06 040595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55926|rttvar:178|minrtt:30542|latest_rtt:56173|ack_delay:80|
[2025/09/12 04:54:06 040599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55947|rttvar:175|minrtt:30542|latest_rtt:56173|ack_delay:80|
[2025/09/12 04:54:06 040608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:238|lost_pn:235|thresh:3|
[2025/09/12 04:54:06 040613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 040655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 040659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 040873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:230|lost_pn:235|po_sent_time:1757652845980697|lost_send_time:1757652845977319|loss_delay:63194|frame:STREAM |repair:128|
[2025/09/12 04:54:06 040878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:233|lost_pn:235|po_sent_time:1757652845982525|lost_send_time:1757652845977319|loss_delay:63194|frame:STREAM |repair:128|
[2025/09/12 04:54:06 040882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:234|lost_pn:235|po_sent_time:1757652845982606|lost_send_time:1757652845977319|loss_delay:63194|frame:STREAM |repair:128|
[2025/09/12 04:54:06 040887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845982606u|
[2025/09/12 04:54:06 040891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 040895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846045954|now:1757652846040894|interval:5060|
[2025/09/12 04:54:06 040902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846045954|now:1757652846040894|interv:5060|
[2025/09/12 04:54:06 040907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56387, ack_elapse 56503, delivered 67744|rate 1198945|lost 77|
[2025/09/12 04:54:06 040914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198945) in round 4|
[2025/09/12 04:54:06 040921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 040928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 040935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845984340|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 040942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845984340|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 040949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:144832|srtt:55947|latest_rtt:56173|min_rtt:30542|applimit:0|lost:74|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 040958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:82|largest:82|pns:2|
[2025/09/12 04:54:06 040963] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:123|pkt_type:SHORT_HEADER|pkt_num:82|frame:ACK |recv_time:1757652846040513|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 040968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966040513|now:1757652846040513|interv:120000000|
[2025/09/12 04:54:06 040972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966040513|now:1757652846040513|interv:120000000|
[2025/09/12 04:54:06 040976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846043851|pq_index:0|
[2025/09/12 04:54:06 040980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846039029|
[2025/09/12 04:54:06 040984] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846040984|
[2025/09/12 04:54:06 040989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846040988|
[2025/09/12 04:54:06 040994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 040998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55947|min_srtt:55947|path_bw:1202926|loss_rate:20.44|path_pto:0|
[2025/09/12 04:54:06 041003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:243196|
[2025/09/12 04:54:06 041008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55947|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 041015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:230|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 041029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55947|min_srtt:55947|path_bw:1202926|loss_rate:20.44|path_pto:0|
[2025/09/12 04:54:06 041036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:108997|
[2025/09/12 04:54:06 041043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55947|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 041049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:233|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 041053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55947|min_srtt:55947|path_bw:1202926|loss_rate:20.44|path_pto:0|
[2025/09/12 04:54:06 041057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:245490|
[2025/09/12 04:54:06 041062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55947|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 041066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:234|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 041071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55947|min_srtt:55947|path_bw:1202926|loss_rate:20.44|path_pto:0|
[2025/09/12 04:54:06 041075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:316604|
[2025/09/12 04:54:06 041079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55947|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 041083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 041087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55947|min_srtt:55947|path_bw:1202926|loss_rate:20.44|path_pto:0|
[2025/09/12 04:54:06 041092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:317751|
[2025/09/12 04:54:06 041099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55947|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 041106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 041113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55947|min_srtt:55947|path_bw:1202926|loss_rate:20.44|path_pto:0|
[2025/09/12 04:54:06 041119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:318898|
[2025/09/12 04:54:06 041129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 041133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 041137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 041141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 041145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:230|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 041149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:243196|
[2025/09/12 04:54:06 041154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 041158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:361|
[2025/09/12 04:54:06 041186] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:361|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652846041165|stream_id:0|stream_offset:243196|
[2025/09/12 04:54:06 041192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:361|origin_pktnum:230|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 041198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:06 041204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846045954|now:1757652846041204|interval:4750|
[2025/09/12 04:54:06 041211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846045954|now:1757652846041204|interv:4750|
[2025/09/12 04:54:06 041218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:06 041226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:233|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 041232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:108997|
[2025/09/12 04:54:06 041239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 041245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:362|
[2025/09/12 04:54:06 041268] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:362|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846041251|stream_id:0|stream_offset:108997|
[2025/09/12 04:54:06 041273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:362|origin_pktnum:106|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 041280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 041298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846045954|now:1757652846041297|interval:4657|
[2025/09/12 04:54:06 041305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846045954|now:1757652846041297|interv:4657|
[2025/09/12 04:54:06 041312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 041319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:234|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 041324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:245490|
[2025/09/12 04:54:06 041328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 041332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:363|
[2025/09/12 04:54:06 041356] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:363|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846041338|stream_id:0|stream_offset:245490|
[2025/09/12 04:54:06 041361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:363|origin_pktnum:234|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 041368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 041374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846045954|now:1757652846041374|interval:4580|
[2025/09/12 04:54:06 041382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846045954|now:1757652846041374|interv:4580|
[2025/09/12 04:54:06 041388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 041396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 041403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:316604|
[2025/09/12 04:54:06 041410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 041417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:364|
[2025/09/12 04:54:06 041445] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:364|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846041427|stream_id:0|stream_offset:316604|
[2025/09/12 04:54:06 041451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:364|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 041455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 041460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846045954|now:1757652846041460|interval:4494|
[2025/09/12 04:54:06 041495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846045954|now:1757652846041460|interv:4494|
[2025/09/12 04:54:06 041502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 041509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 041514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:317751|
[2025/09/12 04:54:06 041518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 041522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:365|
[2025/09/12 04:54:06 041548] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:365|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846041529|stream_id:0|stream_offset:317751|
[2025/09/12 04:54:06 041553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:365|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 041558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 041562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846045954|now:1757652846041562|interval:4392|
[2025/09/12 04:54:06 041567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846045954|now:1757652846041562|interv:4392|
[2025/09/12 04:54:06 041574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 041582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846045954|
[2025/09/12 04:54:06 041588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846045954|
[2025/09/12 04:54:06 041595] [debug] |xqc_engine_wakeup_after|wakeup:1757652846045954|now:1757652846041595|diff:4359|
[2025/09/12 04:54:06 041602] [debug] |xqc_engine_main_logic|END|now:1757652846040988|
[2025/09/12 04:54:06 041610] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846041610|
[2025/09/12 04:54:06 041614] [debug] |xqc_engine_wakeup_after|wakeup:1757652846045954|now:1757652846041613|diff:4341|
[2025/09/12 04:54:06 041618] [debug] |xqc_engine_main_logic|END|now:1757652846041610|
[2025/09/12 04:54:06 042482] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:125|state:ESTABED|recv_time:1757652846042481|
[2025/09/12 04:54:06 042495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 042501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:82|
[2025/09/12 04:54:06 042505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:83|
[2025/09/12 04:54:06 042511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:83|
[2025/09/12 04:54:06 042515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 042521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:241|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:242|path_largest_ack:241|
[2025/09/12 04:54:06 042526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:11|tx_in_flight:150672|prior_delivered:107809|prior_time:1757652845984010|is_app_limited:0|send_elapse:56655|ack_elapse:58471|ctl_first_sent_time:1757652845984608|lagest_ack_time:1757652846042481|curr_delivered:176721|
[2025/09/12 04:54:06 042536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845984608|
[2025/09/12 04:54:06 042541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 042545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:242|origin_pktnum:111|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:242|path_largest_ack:242|
[2025/09/12 04:54:06 042549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:14|tx_in_flight:146000|prior_delivered:110145|prior_time:1757652845985952|is_app_limited:0|send_elapse:56463|ack_elapse:56529|ctl_first_sent_time:1757652845986313|lagest_ack_time:1757652846042481|curr_delivered:177889|
[2025/09/12 04:54:06 042553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845986313|
[2025/09/12 04:54:06 042557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:833||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/09/12 04:54:06 042561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55947|rttvar:175|minrtt:30542|latest_rtt:56168|ack_delay:96|
[2025/09/12 04:54:06 042566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55963|rttvar:163|minrtt:30542|latest_rtt:56168|ack_delay:96|
[2025/09/12 04:54:06 042570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:242|lost_pn:239|thresh:3|
[2025/09/12 04:54:06 042574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 042612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 042616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 042840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 042845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:236|lost_pn:239|po_sent_time:1757652845982760|lost_send_time:1757652845979292|loss_delay:63189|frame:STREAM |repair:128|
[2025/09/12 04:54:06 042850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:237|lost_pn:239|po_sent_time:1757652845982835|lost_send_time:1757652845979292|loss_delay:63189|frame:STREAM |repair:128|
[2025/09/12 04:54:06 042858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:239|lost_pn:239|po_sent_time:1757652845984434|lost_send_time:1757652845979292|loss_delay:63189|frame:STREAM |repair:128|
[2025/09/12 04:54:06 042864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845984434u|
[2025/09/12 04:54:06 042871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 042877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846047716|now:1757652846042877|interval:4839|
[2025/09/12 04:54:06 042884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846047716|now:1757652846042877|interv:4839|
[2025/09/12 04:54:06 042891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56463, ack_elapse 56529, delivered 67744|rate 1198393|lost 80|
[2025/09/12 04:54:06 042897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198393) in round 4|
[2025/09/12 04:54:06 042904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 042908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:18214|
[2025/09/12 04:54:06 042912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845986313|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 042917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845986313|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:112481|
[2025/09/12 04:54:06 042921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:144832|srtt:55963|latest_rtt:56168|min_rtt:30542|applimit:0|lost:77|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 042927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:83|largest:83|pns:2|
[2025/09/12 04:54:06 042932] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:125|pkt_type:SHORT_HEADER|pkt_num:83|frame:ACK |recv_time:1757652846042481|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 042941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966042481|now:1757652846042481|interv:120000000|
[2025/09/12 04:54:06 042946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966042481|now:1757652846042481|interv:120000000|
[2025/09/12 04:54:06 042950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846045954|pq_index:0|
[2025/09/12 04:54:06 042956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846040988|
[2025/09/12 04:54:06 042963] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846042963|
[2025/09/12 04:54:06 042971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846042969|
[2025/09/12 04:54:06 042979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 042986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1202926|loss_rate:20.98|path_pto:0|
[2025/09/12 04:54:06 042992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:247784|
[2025/09/12 04:54:06 042996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55963|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 043001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:236|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 043005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1202926|loss_rate:20.98|path_pto:0|
[2025/09/12 04:54:06 043009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:248931|
[2025/09/12 04:54:06 043014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55963|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 043018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:237|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 043022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1202926|loss_rate:20.98|path_pto:0|
[2025/09/12 04:54:06 043026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:113585|
[2025/09/12 04:54:06 043030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55963|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 043035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:239|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 043044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1202926|loss_rate:20.98|path_pto:0|
[2025/09/12 04:54:06 043050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:318898|
[2025/09/12 04:54:06 043057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55963|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 043064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 043071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1202926|loss_rate:20.98|path_pto:0|
[2025/09/12 04:54:06 043075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:320045|
[2025/09/12 04:54:06 043080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55963|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 043084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 043088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1202926|loss_rate:20.98|path_pto:0|
[2025/09/12 04:54:06 043092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:321192|
[2025/09/12 04:54:06 043096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 043100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 043104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 043108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 043113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:236|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 043117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:247784|
[2025/09/12 04:54:06 043121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 043125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:366|
[2025/09/12 04:54:06 043155] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:366|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652846043133|stream_id:0|stream_offset:247784|
[2025/09/12 04:54:06 043160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:366|origin_pktnum:236|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 043172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:06 043179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846047716|now:1757652846043179|interval:4537|
[2025/09/12 04:54:06 043186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846047716|now:1757652846043179|interv:4537|
[2025/09/12 04:54:06 043193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:06 043201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:237|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 043207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:248931|
[2025/09/12 04:54:06 043214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 043219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:367|
[2025/09/12 04:54:06 043243] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:367|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846043225|stream_id:0|stream_offset:248931|
[2025/09/12 04:54:06 043248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:367|origin_pktnum:237|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 043254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 043261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846047716|now:1757652846043261|interval:4455|
[2025/09/12 04:54:06 043268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846047716|now:1757652846043261|interv:4455|
[2025/09/12 04:54:06 043274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 043282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:239|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 043288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:113585|
[2025/09/12 04:54:06 043295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 043299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:368|
[2025/09/12 04:54:06 043322] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:368|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846043305|stream_id:0|stream_offset:113585|
[2025/09/12 04:54:06 043327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:368|origin_pktnum:110|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 043334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 043347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846047716|now:1757652846043347|interval:4369|
[2025/09/12 04:54:06 043353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846047716|now:1757652846043347|interv:4369|
[2025/09/12 04:54:06 043360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 043368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 043374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:318898|
[2025/09/12 04:54:06 043381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 043388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:369|
[2025/09/12 04:54:06 043416] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:369|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846043398|stream_id:0|stream_offset:318898|
[2025/09/12 04:54:06 043421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:369|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 043426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 043430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846047716|now:1757652846043430|interval:4286|
[2025/09/12 04:54:06 043437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846047716|now:1757652846043430|interv:4286|
[2025/09/12 04:54:06 043444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 043452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 043458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:320045|
[2025/09/12 04:54:06 043465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 043489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:370|
[2025/09/12 04:54:06 043513] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:370|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846043495|stream_id:0|stream_offset:320045|
[2025/09/12 04:54:06 043519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:370|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 043523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 043527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846047716|now:1757652846043527|interval:4189|
[2025/09/12 04:54:06 043541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846047716|now:1757652846043527|interv:4189|
[2025/09/12 04:54:06 043547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 043555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846047716|
[2025/09/12 04:54:06 043561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846047716|
[2025/09/12 04:54:06 043567] [debug] |xqc_engine_wakeup_after|wakeup:1757652846047716|now:1757652846043567|diff:4149|
[2025/09/12 04:54:06 043574] [debug] |xqc_engine_main_logic|END|now:1757652846042969|
[2025/09/12 04:54:06 043580] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846043580|
[2025/09/12 04:54:06 043584] [debug] |xqc_engine_wakeup_after|wakeup:1757652846047716|now:1757652846043584|diff:4132|
[2025/09/12 04:54:06 043588] [debug] |xqc_engine_main_logic|END|now:1757652846043580|
[2025/09/12 04:54:06 044364] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:129|state:ESTABED|recv_time:1757652846044363|
[2025/09/12 04:54:06 044374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 044383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:83|
[2025/09/12 04:54:06 044389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:84|
[2025/09/12 04:54:06 044396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:84|
[2025/09/12 04:54:06 044400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 044407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:245|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:247|path_largest_ack:245|
[2025/09/12 04:54:06 044412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:14|tx_in_flight:149504|prior_delivered:110145|prior_time:1757652845985952|is_app_limited:0|send_elapse:56723|ack_elapse:58411|ctl_first_sent_time:1757652845986573|lagest_ack_time:1757652846044363|curr_delivered:179057|
[2025/09/12 04:54:06 044416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845986573|
[2025/09/12 04:54:06 044421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 044425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:247|origin_pktnum:116|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:247|path_largest_ack:247|
[2025/09/12 04:54:06 044430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:16|tx_in_flight:147168|prior_delivered:112481|prior_time:1757652845987934|is_app_limited:0|send_elapse:56230|ack_elapse:56429|ctl_first_sent_time:1757652845988284|lagest_ack_time:1757652846044363|curr_delivered:180225|
[2025/09/12 04:54:06 044434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845988284|
[2025/09/12 04:54:06 044438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:833||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/09/12 04:54:06 044442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55963|rttvar:163|minrtt:30542|latest_rtt:56079|ack_delay:88|
[2025/09/12 04:54:06 044446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55966|rttvar:130|minrtt:30542|latest_rtt:56079|ack_delay:88|
[2025/09/12 04:54:06 044451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:247|lost_pn:244|thresh:3|
[2025/09/12 04:54:06 044460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044480] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 044510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 044514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 044737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 044748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 044753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:240|lost_pn:244|po_sent_time:1757652845984527|lost_send_time:1757652845981275|loss_delay:63088|frame:STREAM |repair:128|
[2025/09/12 04:54:06 044757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:243|lost_pn:244|po_sent_time:1757652845986401|lost_send_time:1757652845981275|loss_delay:63088|frame:STREAM |repair:128|
[2025/09/12 04:54:06 044762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:244|lost_pn:244|po_sent_time:1757652845986497|lost_send_time:1757652845981275|loss_delay:63088|frame:STREAM |repair:128|
[2025/09/12 04:54:06 044768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845986497u|
[2025/09/12 04:54:06 044772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 044776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846049740|now:1757652846044776|interval:4964|
[2025/09/12 04:54:06 044781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846049740|now:1757652846044776|interv:4964|
[2025/09/12 04:54:06 044785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56230, ack_elapse 56429, delivered 67744|rate 1200517|lost 83|
[2025/09/12 04:54:06 044790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/09/12 04:54:06 044797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200517) in round 5|
[2025/09/12 04:54:06 044804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 044810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:4930|
[2025/09/12 04:54:06 044816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845988284|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 044824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845988284|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 044831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:144832|srtt:55966|latest_rtt:56079|min_rtt:30542|applimit:0|lost:80|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 044840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:84|largest:84|pns:2|
[2025/09/12 04:54:06 044845] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:129|pkt_type:SHORT_HEADER|pkt_num:84|frame:ACK |recv_time:1757652846044363|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 044850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966044363|now:1757652846044363|interv:120000000|
[2025/09/12 04:54:06 044854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966044363|now:1757652846044363|interv:120000000|
[2025/09/12 04:54:06 044858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846047716|pq_index:0|
[2025/09/12 04:54:06 044862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846042969|
[2025/09/12 04:54:06 044866] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846044866|
[2025/09/12 04:54:06 044871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846044870|
[2025/09/12 04:54:06 044876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 044881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55966|min_srtt:55966|path_bw:1202926|loss_rate:21.51|path_pto:0|
[2025/09/12 04:54:06 044889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:250078|
[2025/09/12 04:54:06 044895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 044902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:240|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 044909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55966|min_srtt:55966|path_bw:1202926|loss_rate:21.51|path_pto:0|
[2025/09/12 04:54:06 044916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:118173|
[2025/09/12 04:54:06 044923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 044930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:243|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 044935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55966|min_srtt:55966|path_bw:1202926|loss_rate:21.51|path_pto:0|
[2025/09/12 04:54:06 044939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:119320|
[2025/09/12 04:54:06 044944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 044948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:244|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 044952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55966|min_srtt:55966|path_bw:1202926|loss_rate:21.51|path_pto:0|
[2025/09/12 04:54:06 044956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:321192|
[2025/09/12 04:54:06 044961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 044965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 044969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55966|min_srtt:55966|path_bw:1202926|loss_rate:21.51|path_pto:0|
[2025/09/12 04:54:06 044973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:322339|
[2025/09/12 04:54:06 044977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 044987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 044995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55966|min_srtt:55966|path_bw:1202926|loss_rate:21.51|path_pto:0|
[2025/09/12 04:54:06 045001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:323486|
[2025/09/12 04:54:06 045008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 045013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 045017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 045021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 045025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:240|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 045029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:250078|
[2025/09/12 04:54:06 045034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 045038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:371|
[2025/09/12 04:54:06 045067] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:371|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652846045045|stream_id:0|stream_offset:250078|
[2025/09/12 04:54:06 045072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:371|origin_pktnum:240|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 045078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:06 045085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846049740|now:1757652846045084|interval:4656|
[2025/09/12 04:54:06 045091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846049740|now:1757652846045084|interv:4656|
[2025/09/12 04:54:06 045098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:06 045105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:243|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 045112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:118173|
[2025/09/12 04:54:06 045119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 045124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:372|
[2025/09/12 04:54:06 045153] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:372|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846045135|stream_id:0|stream_offset:118173|
[2025/09/12 04:54:06 045159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:372|origin_pktnum:114|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 045166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 045173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846049740|now:1757652846045173|interval:4567|
[2025/09/12 04:54:06 045179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846049740|now:1757652846045173|interv:4567|
[2025/09/12 04:54:06 045186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 045194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:244|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 045201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:119320|
[2025/09/12 04:54:06 045207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 045211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:373|
[2025/09/12 04:54:06 045234] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:373|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846045217|stream_id:0|stream_offset:119320|
[2025/09/12 04:54:06 045239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:373|origin_pktnum:115|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 045246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 045252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846049740|now:1757652846045252|interval:4488|
[2025/09/12 04:54:06 045259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846049740|now:1757652846045252|interv:4488|
[2025/09/12 04:54:06 045266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 045274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 045281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:321192|
[2025/09/12 04:54:06 045286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 045290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:374|
[2025/09/12 04:54:06 045313] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:374|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846045296|stream_id:0|stream_offset:321192|
[2025/09/12 04:54:06 045326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:374|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 045334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 045341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846049740|now:1757652846045341|interval:4399|
[2025/09/12 04:54:06 045348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846049740|now:1757652846045341|interv:4399|
[2025/09/12 04:54:06 045354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 045361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 045368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:322339|
[2025/09/12 04:54:06 045375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 045382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:375|
[2025/09/12 04:54:06 045411] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:375|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846045391|stream_id:0|stream_offset:322339|
[2025/09/12 04:54:06 045418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:375|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 045422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 045427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846049740|now:1757652846045427|interval:4313|
[2025/09/12 04:54:06 045434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846049740|now:1757652846045427|interv:4313|
[2025/09/12 04:54:06 045441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 045448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846049740|
[2025/09/12 04:54:06 045455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846049740|
[2025/09/12 04:54:06 045461] [debug] |xqc_engine_wakeup_after|wakeup:1757652846049740|now:1757652846045461|diff:4279|
[2025/09/12 04:54:06 045479] [debug] |xqc_engine_main_logic|END|now:1757652846044870|
[2025/09/12 04:54:06 045488] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846045488|
[2025/09/12 04:54:06 045492] [debug] |xqc_engine_wakeup_after|wakeup:1757652846049740|now:1757652846045492|diff:4248|
[2025/09/12 04:54:06 045496] [debug] |xqc_engine_main_logic|END|now:1757652846045488|
[2025/09/12 04:54:06 046366] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:131|state:ESTABED|recv_time:1757652846046365|
[2025/09/12 04:54:06 046374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 046380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:84|
[2025/09/12 04:54:06 046389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:85|
[2025/09/12 04:54:06 046394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:85|
[2025/09/12 04:54:06 046399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 046405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:250|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:251|path_largest_ack:250|
[2025/09/12 04:54:06 046410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:16|tx_in_flight:150672|prior_delivered:112481|prior_time:1757652845987934|is_app_limited:0|send_elapse:56489|ack_elapse:58431|ctl_first_sent_time:1757652845988543|lagest_ack_time:1757652846046365|curr_delivered:181393|
[2025/09/12 04:54:06 046414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845988543|
[2025/09/12 04:54:06 046419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 046423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:251|origin_pktnum:120|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:251|path_largest_ack:251|
[2025/09/12 04:54:06 046427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:21|tx_in_flight:143664|prior_delivered:114817|prior_time:1757652845989881|is_app_limited:0|send_elapse:56447|ack_elapse:56484|ctl_first_sent_time:1757652845990310|lagest_ack_time:1757652846046365|curr_delivered:182561|
[2025/09/12 04:54:06 046431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845990310|
[2025/09/12 04:54:06 046435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:833||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/09/12 04:54:06 046439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55966|rttvar:130|minrtt:30542|latest_rtt:56055|ack_delay:88|
[2025/09/12 04:54:06 046444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55966|rttvar:98|minrtt:30542|latest_rtt:56055|ack_delay:88|
[2025/09/12 04:54:06 046448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:251|lost_pn:248|thresh:3|
[2025/09/12 04:54:06 046452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046480] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 046498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 046505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 046726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 046741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 046745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 046750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 046757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:246|lost_pn:248|po_sent_time:1757652845986652|lost_send_time:1757652845983304|loss_delay:63061|frame:STREAM |repair:128|
[2025/09/12 04:54:06 046765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:248|lost_pn:248|po_sent_time:1757652845988375|lost_send_time:1757652845983304|loss_delay:63061|frame:STREAM |repair:128|
[2025/09/12 04:54:06 046772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845988375u|
[2025/09/12 04:54:06 046779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 046785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846051513|now:1757652846046785|interval:4728|
[2025/09/12 04:54:06 046792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846051513|now:1757652846046785|interv:4728|
[2025/09/12 04:54:06 046799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56447, ack_elapse 56484, delivered 67744|rate 1199348|lost 85|
[2025/09/12 04:54:06 046806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199348) in round 5|
[2025/09/12 04:54:06 046810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 046814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:4930|
[2025/09/12 04:54:06 046818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845990310|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 046827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652845990310|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 046831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55966|latest_rtt:56055|min_rtt:30542|applimit:0|lost:83|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 046837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:85|largest:85|pns:2|
[2025/09/12 04:54:06 046842] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:131|pkt_type:SHORT_HEADER|pkt_num:85|frame:ACK |recv_time:1757652846046365|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 046847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966046365|now:1757652846046365|interv:120000000|
[2025/09/12 04:54:06 046851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966046365|now:1757652846046365|interv:120000000|
[2025/09/12 04:54:06 046854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846049740|pq_index:0|
[2025/09/12 04:54:06 046859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846044870|
[2025/09/12 04:54:06 046863] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846046862|
[2025/09/12 04:54:06 046867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846046866|
[2025/09/12 04:54:06 046872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 046877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55966|min_srtt:55966|path_bw:1202926|loss_rate:22.02|path_pto:0|
[2025/09/12 04:54:06 046882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:253519|
[2025/09/12 04:54:06 046886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 046890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:246|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 046895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55966|min_srtt:55966|path_bw:1202926|loss_rate:22.02|path_pto:0|
[2025/09/12 04:54:06 046899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:123908|
[2025/09/12 04:54:06 046903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 046910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:248|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 046914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55966|min_srtt:55966|path_bw:1202926|loss_rate:22.02|path_pto:0|
[2025/09/12 04:54:06 046918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:323486|
[2025/09/12 04:54:06 046923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 046927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 046931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55966|min_srtt:55966|path_bw:1202926|loss_rate:22.02|path_pto:0|
[2025/09/12 04:54:06 046935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:324633|
[2025/09/12 04:54:06 046939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55966|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 046945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 046952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55966|min_srtt:55966|path_bw:1202926|loss_rate:22.02|path_pto:0|
[2025/09/12 04:54:06 046959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:325780|
[2025/09/12 04:54:06 046966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 046972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 046977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 046981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 046986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:246|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 046990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:253519|
[2025/09/12 04:54:06 046994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 046999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:376|
[2025/09/12 04:54:06 047027] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:376|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846047005|stream_id:0|stream_offset:253519|
[2025/09/12 04:54:06 047039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:376|origin_pktnum:246|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 047046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 047053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846051513|now:1757652846047053|interval:4460|
[2025/09/12 04:54:06 047060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846051513|now:1757652846047053|interv:4460|
[2025/09/12 04:54:06 047067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 047075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:248|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 047082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:123908|
[2025/09/12 04:54:06 047087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 047091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:377|
[2025/09/12 04:54:06 047115] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:377|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846047097|stream_id:0|stream_offset:123908|
[2025/09/12 04:54:06 047121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:377|origin_pktnum:119|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 047128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 047135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846051513|now:1757652846047135|interval:4378|
[2025/09/12 04:54:06 047142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846051513|now:1757652846047135|interv:4378|
[2025/09/12 04:54:06 047149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 047157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 047163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:323486|
[2025/09/12 04:54:06 047168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 047173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:378|
[2025/09/12 04:54:06 047196] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:378|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846047179|stream_id:0|stream_offset:323486|
[2025/09/12 04:54:06 047201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:378|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 047214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 047226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846051513|now:1757652846047225|interval:4288|
[2025/09/12 04:54:06 047232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846051513|now:1757652846047225|interv:4288|
[2025/09/12 04:54:06 047239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 047247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 047253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:324633|
[2025/09/12 04:54:06 047261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 047267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:379|
[2025/09/12 04:54:06 047294] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:379|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846047277|stream_id:0|stream_offset:324633|
[2025/09/12 04:54:06 047299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:379|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 047304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 047308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846051513|now:1757652846047308|interval:4205|
[2025/09/12 04:54:06 047314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846051513|now:1757652846047308|interv:4205|
[2025/09/12 04:54:06 047321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 047328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846051513|
[2025/09/12 04:54:06 047335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846051513|
[2025/09/12 04:54:06 047341] [debug] |xqc_engine_wakeup_after|wakeup:1757652846051513|now:1757652846047341|diff:4172|
[2025/09/12 04:54:06 047348] [debug] |xqc_engine_main_logic|END|now:1757652846046866|
[2025/09/12 04:54:06 047356] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846047356|
[2025/09/12 04:54:06 047360] [debug] |xqc_engine_wakeup_after|wakeup:1757652846051513|now:1757652846047359|diff:4154|
[2025/09/12 04:54:06 047363] [debug] |xqc_engine_main_logic|END|now:1757652846047356|
[2025/09/12 04:54:06 048308] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:135|state:ESTABED|recv_time:1757652846048307|
[2025/09/12 04:54:06 048318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 048324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:85|
[2025/09/12 04:54:06 048328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:86|
[2025/09/12 04:54:06 048334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:86|
[2025/09/12 04:54:06 048343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 048350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:253|origin_pktnum:50|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:258|path_largest_ack:253|
[2025/09/12 04:54:06 048354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:21|tx_in_flight:146000|prior_delivered:114817|prior_time:1757652845989881|is_app_limited:0|send_elapse:56635|ack_elapse:58426|ctl_first_sent_time:1757652845990498|lagest_ack_time:1757652846048307|curr_delivered:183729|
[2025/09/12 04:54:06 048359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845990498|
[2025/09/12 04:54:06 048363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:834||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/09/12 04:54:06 048367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:258|origin_pktnum:128|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:258|path_largest_ack:258|
[2025/09/12 04:54:06 048372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:24|tx_in_flight:146000|prior_delivered:117153|prior_time:1757652845991833|is_app_limited:0|send_elapse:56427|ack_elapse:56474|ctl_first_sent_time:1757652845992239|lagest_ack_time:1757652846048307|curr_delivered:184897|
[2025/09/12 04:54:06 048376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845992239|
[2025/09/12 04:54:06 048380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:832||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/09/12 04:54:06 048384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55966|rttvar:98|minrtt:30542|latest_rtt:56068|ack_delay:128|
[2025/09/12 04:54:06 048388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55963|rttvar:80|minrtt:30542|latest_rtt:56068|ack_delay:128|
[2025/09/12 04:54:06 048392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:258|lost_pn:255|thresh:3|
[2025/09/12 04:54:06 048396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 048424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 048661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 048676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 048684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 048688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 048692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 048699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:249|lost_pn:255|po_sent_time:1757652845988452|lost_send_time:1757652845985231|loss_delay:63076|frame:STREAM |repair:128|
[2025/09/12 04:54:06 048706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:252|lost_pn:255|po_sent_time:1757652845990402|lost_send_time:1757652845985231|loss_delay:63076|frame:STREAM |repair:128|
[2025/09/12 04:54:06 048714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:254|lost_pn:255|po_sent_time:1757652845990579|lost_send_time:1757652845985231|loss_delay:63076|frame:STREAM |repair:128|
[2025/09/12 04:54:06 048721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:255|lost_pn:255|po_sent_time:1757652845990654|lost_send_time:1757652845985231|loss_delay:63076|frame:STREAM |repair:128|
[2025/09/12 04:54:06 048728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845990654u|
[2025/09/12 04:54:06 048734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 048741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846053808|now:1757652846048741|interval:5067|
[2025/09/12 04:54:06 048748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846053808|now:1757652846048741|interv:5067|
[2025/09/12 04:54:06 048753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56427, ack_elapse 56474, delivered 67744|rate 1199560|lost 89|
[2025/09/12 04:54:06 048758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199560) in round 5|
[2025/09/12 04:54:06 048762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 048766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:4930|
[2025/09/12 04:54:06 048777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:4|acked:2336|po_sent_time:1757652845992239|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 048782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:4|acked:2336|po_sent_time:1757652845992239|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 048786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:143664|srtt:55963|latest_rtt:56068|min_rtt:30542|applimit:0|lost:85|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 048792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:86|largest:86|pns:2|
[2025/09/12 04:54:06 048796] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:135|pkt_type:SHORT_HEADER|pkt_num:86|frame:ACK |recv_time:1757652846048307|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 048801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966048307|now:1757652846048307|interv:120000000|
[2025/09/12 04:54:06 048805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966048307|now:1757652846048307|interv:120000000|
[2025/09/12 04:54:06 048809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846051513|pq_index:0|
[2025/09/12 04:54:06 048813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846046866|
[2025/09/12 04:54:06 048817] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846048817|
[2025/09/12 04:54:06 048822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846048821|
[2025/09/12 04:54:06 048827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 048832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1202926|loss_rate:22.31|path_pto:0|
[2025/09/12 04:54:06 048836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:254666|
[2025/09/12 04:54:06 048840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55963|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 048845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:249|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 048849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1202926|loss_rate:22.31|path_pto:0|
[2025/09/12 04:54:06 048853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:44765|
[2025/09/12 04:54:06 048857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55963|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 048864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:252|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 048868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1202926|loss_rate:22.31|path_pto:0|
[2025/09/12 04:54:06 048872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:126202|
[2025/09/12 04:54:06 048877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55963|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 048881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:254|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 048885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1202926|loss_rate:22.31|path_pto:0|
[2025/09/12 04:54:06 048889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:127349|
[2025/09/12 04:54:06 048895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55963|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 048903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:255|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 048909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1202926|loss_rate:22.31|path_pto:0|
[2025/09/12 04:54:06 048916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:325780|
[2025/09/12 04:54:06 048923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55963|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 048928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 048932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1202926|loss_rate:22.31|path_pto:0|
[2025/09/12 04:54:06 048936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:326927|
[2025/09/12 04:54:06 048940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55963|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 048944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 048948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55963|min_srtt:55963|path_bw:1202926|loss_rate:22.31|path_pto:0|
[2025/09/12 04:54:06 048956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:7008|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:328074|
[2025/09/12 04:54:06 048960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 048964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 048968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 048972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 048976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:249|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 048981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:254666|
[2025/09/12 04:54:06 048985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 048989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:380|
[2025/09/12 04:54:06 049018] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:380|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:143664|now:1757652846048996|stream_id:0|stream_offset:254666|
[2025/09/12 04:54:06 049023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:380|origin_pktnum:249|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 049029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:143664|applimit:0|
[2025/09/12 04:54:06 049036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846053808|now:1757652846049035|interval:4773|
[2025/09/12 04:54:06 049042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846053808|now:1757652846049035|interv:4773|
[2025/09/12 04:54:06 049049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:144832|
[2025/09/12 04:54:06 049057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:252|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 049064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:44765|
[2025/09/12 04:54:06 049071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 049076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:381|
[2025/09/12 04:54:06 049100] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:381|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652846049083|stream_id:0|stream_offset:44765|
[2025/09/12 04:54:06 049105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:381|origin_pktnum:49|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 049118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:06 049125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846053808|now:1757652846049125|interval:4683|
[2025/09/12 04:54:06 049132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846053808|now:1757652846049125|interv:4683|
[2025/09/12 04:54:06 049139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:06 049146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:254|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 049152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:126202|
[2025/09/12 04:54:06 049157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 049161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:382|
[2025/09/12 04:54:06 049185] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:382|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846049167|stream_id:0|stream_offset:126202|
[2025/09/12 04:54:06 049190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:382|origin_pktnum:126|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 049197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 049203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846053808|now:1757652846049203|interval:4605|
[2025/09/12 04:54:06 049210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846053808|now:1757652846049203|interv:4605|
[2025/09/12 04:54:06 049217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 049224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:255|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 049231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:127349|
[2025/09/12 04:54:06 049238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 049244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:383|
[2025/09/12 04:54:06 049274] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:383|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846049255|stream_id:0|stream_offset:127349|
[2025/09/12 04:54:06 049280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:383|origin_pktnum:127|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 049284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 049289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846053808|now:1757652846049289|interval:4519|
[2025/09/12 04:54:06 049302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846053808|now:1757652846049289|interv:4519|
[2025/09/12 04:54:06 049309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 049317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 049323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:325780|
[2025/09/12 04:54:06 049331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 049335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:384|
[2025/09/12 04:54:06 049359] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:384|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846049342|stream_id:0|stream_offset:325780|
[2025/09/12 04:54:06 049364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:384|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 049369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 049373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846053808|now:1757652846049373|interval:4435|
[2025/09/12 04:54:06 049379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846053808|now:1757652846049373|interv:4435|
[2025/09/12 04:54:06 049386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 049393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 049400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:326927|
[2025/09/12 04:54:06 049407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 049414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:385|
[2025/09/12 04:54:06 049439] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:385|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846049422|stream_id:0|stream_offset:326927|
[2025/09/12 04:54:06 049444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:385|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 049450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 049457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846053808|now:1757652846049457|interval:4351|
[2025/09/12 04:54:06 049464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846053808|now:1757652846049457|interv:4351|
[2025/09/12 04:54:06 049496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 049504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846053808|
[2025/09/12 04:54:06 049511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846053808|
[2025/09/12 04:54:06 049515] [debug] |xqc_engine_wakeup_after|wakeup:1757652846053808|now:1757652846049514|diff:4294|
[2025/09/12 04:54:06 049519] [debug] |xqc_engine_main_logic|END|now:1757652846048821|
[2025/09/12 04:54:06 049524] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846049524|
[2025/09/12 04:54:06 049528] [debug] |xqc_engine_wakeup_after|wakeup:1757652846053808|now:1757652846049528|diff:4280|
[2025/09/12 04:54:06 049532] [debug] |xqc_engine_main_logic|END|now:1757652846049524|
[2025/09/12 04:54:06 050219] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:139|state:ESTABED|recv_time:1757652846050218|
[2025/09/12 04:54:06 050230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 050239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:86|
[2025/09/12 04:54:06 050245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:87|
[2025/09/12 04:54:06 050252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:87|
[2025/09/12 04:54:06 050256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 050262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:260|origin_pktnum:131|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:263|path_largest_ack:260|
[2025/09/12 04:54:06 050267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:24|tx_in_flight:148336|prior_delivered:117153|prior_time:1757652845991833|is_app_limited:0|send_elapse:56607|ack_elapse:58385|ctl_first_sent_time:1757652845992419|lagest_ack_time:1757652846050218|curr_delivered:186065|
[2025/09/12 04:54:06 050272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845992419|
[2025/09/12 04:54:06 050277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:832||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/09/12 04:54:06 050281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:263|origin_pktnum:132|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:263|path_largest_ack:263|
[2025/09/12 04:54:06 050285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:26|tx_in_flight:147168|prior_delivered:119489|prior_time:1757652845993772|is_app_limited:0|send_elapse:56386|ack_elapse:56446|ctl_first_sent_time:1757652845994213|lagest_ack_time:1757652846050218|curr_delivered:187233|
[2025/09/12 04:54:06 050290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845994213|
[2025/09/12 04:54:06 050294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:830||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/09/12 04:54:06 050298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55963|rttvar:80|minrtt:30542|latest_rtt:56005|ack_delay:80|
[2025/09/12 04:54:06 050302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55958|rttvar:69|minrtt:30542|latest_rtt:56005|ack_delay:80|
[2025/09/12 04:54:06 050306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:263|lost_pn:260|thresh:3|
[2025/09/12 04:54:06 050316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 050342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 050570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 050586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 050593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 050597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 050605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 050608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 050612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 050616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 050620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:256|lost_pn:260|po_sent_time:1757652845990732|lost_send_time:1757652845987213|loss_delay:63005|frame:STREAM |repair:128|
[2025/09/12 04:54:06 050625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:257|lost_pn:260|po_sent_time:1757652845990808|lost_send_time:1757652845987213|loss_delay:63005|frame:STREAM |repair:128|
[2025/09/12 04:54:06 050632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:259|lost_pn:260|po_sent_time:1757652845992333|lost_send_time:1757652845987213|loss_delay:63005|frame:STREAM |repair:128|
[2025/09/12 04:54:06 050636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845992333u|
[2025/09/12 04:54:06 050640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 050644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846055532|now:1757652846050644|interval:4888|
[2025/09/12 04:54:06 050649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846055532|now:1757652846050644|interv:4888|
[2025/09/12 04:54:06 050655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56386, ack_elapse 56446, delivered 67744|rate 1200155|lost 92|
[2025/09/12 04:54:06 050662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200155) in round 5|
[2025/09/12 04:54:06 050669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 050675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:4930|
[2025/09/12 04:54:06 050682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845994213|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 050689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845994213|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 050696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:144832|srtt:55958|latest_rtt:56005|min_rtt:30542|applimit:0|lost:89|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 050705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:87|largest:87|pns:2|
[2025/09/12 04:54:06 050711] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:139|pkt_type:SHORT_HEADER|pkt_num:87|frame:ACK |recv_time:1757652846050218|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 050716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966050218|now:1757652846050218|interv:120000000|
[2025/09/12 04:54:06 050720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966050218|now:1757652846050218|interv:120000000|
[2025/09/12 04:54:06 050724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846053808|pq_index:0|
[2025/09/12 04:54:06 050728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846048821|
[2025/09/12 04:54:06 050732] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846050732|
[2025/09/12 04:54:06 050737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846050736|
[2025/09/12 04:54:06 050746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 050751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55958|min_srtt:55958|path_bw:1202926|loss_rate:23.00|path_pto:0|
[2025/09/12 04:54:06 050755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:256960|
[2025/09/12 04:54:06 050760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 050764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:256|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 050768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55958|min_srtt:55958|path_bw:1202926|loss_rate:23.00|path_pto:0|
[2025/09/12 04:54:06 050772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:258107|
[2025/09/12 04:54:06 050777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 050781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:257|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 050785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55958|min_srtt:55958|path_bw:1202926|loss_rate:23.00|path_pto:0|
[2025/09/12 04:54:06 050789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:129643|
[2025/09/12 04:54:06 050793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 050798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:259|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 050802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55958|min_srtt:55958|path_bw:1202926|loss_rate:23.00|path_pto:0|
[2025/09/12 04:54:06 050806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:328074|
[2025/09/12 04:54:06 050810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 050814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 050818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55958|min_srtt:55958|path_bw:1202926|loss_rate:23.00|path_pto:0|
[2025/09/12 04:54:06 050822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:329221|
[2025/09/12 04:54:06 050829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55958|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 050834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 050838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55958|min_srtt:55958|path_bw:1202926|loss_rate:23.00|path_pto:0|
[2025/09/12 04:54:06 050842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:330368|
[2025/09/12 04:54:06 050846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 050851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 050857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 050865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 050872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:256|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 050878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:256960|
[2025/09/12 04:54:06 050884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 050888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:386|
[2025/09/12 04:54:06 050917] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:386|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652846050895|stream_id:0|stream_offset:256960|
[2025/09/12 04:54:06 050922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:386|origin_pktnum:256|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 050928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:06 050934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846055532|now:1757652846050934|interval:4598|
[2025/09/12 04:54:06 050941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846055532|now:1757652846050934|interv:4598|
[2025/09/12 04:54:06 050948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:06 050956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:257|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 050963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:258107|
[2025/09/12 04:54:06 050975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 050979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:387|
[2025/09/12 04:54:06 051003] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:387|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846050985|stream_id:0|stream_offset:258107|
[2025/09/12 04:54:06 051009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:387|origin_pktnum:257|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 051015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 051022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846055532|now:1757652846051021|interval:4511|
[2025/09/12 04:54:06 051028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846055532|now:1757652846051021|interv:4511|
[2025/09/12 04:54:06 051035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 051043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:259|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 051049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:129643|
[2025/09/12 04:54:06 051056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 051060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:388|
[2025/09/12 04:54:06 051083] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:388|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846051066|stream_id:0|stream_offset:129643|
[2025/09/12 04:54:06 051088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:388|origin_pktnum:129|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 051095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 051101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846055532|now:1757652846051101|interval:4431|
[2025/09/12 04:54:06 051108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846055532|now:1757652846051101|interv:4431|
[2025/09/12 04:54:06 051115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 051123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 051130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:328074|
[2025/09/12 04:54:06 051137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 051144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:389|
[2025/09/12 04:54:06 051190] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:389|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846051160|stream_id:0|stream_offset:328074|
[2025/09/12 04:54:06 051200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:389|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 051207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 051214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846055532|now:1757652846051214|interval:4318|
[2025/09/12 04:54:06 051222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846055532|now:1757652846051214|interv:4318|
[2025/09/12 04:54:06 051228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 051235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 051241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:329221|
[2025/09/12 04:54:06 051247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 051252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:390|
[2025/09/12 04:54:06 051303] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:390|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846051261|stream_id:0|stream_offset:329221|
[2025/09/12 04:54:06 051311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:390|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 051317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 051322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846055532|now:1757652846051322|interval:4210|
[2025/09/12 04:54:06 051328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846055532|now:1757652846051322|interv:4210|
[2025/09/12 04:54:06 051333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 051339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846055532|
[2025/09/12 04:54:06 051344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846055532|
[2025/09/12 04:54:06 051349] [debug] |xqc_engine_wakeup_after|wakeup:1757652846055532|now:1757652846051349|diff:4183|
[2025/09/12 04:54:06 051355] [debug] |xqc_engine_main_logic|END|now:1757652846050736|
[2025/09/12 04:54:06 051362] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846051362|
[2025/09/12 04:54:06 051367] [debug] |xqc_engine_wakeup_after|wakeup:1757652846055532|now:1757652846051367|diff:4165|
[2025/09/12 04:54:06 051373] [debug] |xqc_engine_main_logic|END|now:1757652846051362|
[2025/09/12 04:54:06 052201] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:143|state:ESTABED|recv_time:1757652846052200|
[2025/09/12 04:54:06 052217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 052224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:87|
[2025/09/12 04:54:06 052227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:88|
[2025/09/12 04:54:06 052233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:88|
[2025/09/12 04:54:06 052237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 052245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:265|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:267|path_largest_ack:265|
[2025/09/12 04:54:06 052250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:26|tx_in_flight:149504|prior_delivered:119489|prior_time:1757652845993772|is_app_limited:0|send_elapse:56560|ack_elapse:58428|ctl_first_sent_time:1757652845994387|lagest_ack_time:1757652846052200|curr_delivered:188401|
[2025/09/12 04:54:06 052254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845994387|
[2025/09/12 04:54:06 052259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:832||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/09/12 04:54:06 052263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:267|origin_pktnum:136|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:267|path_largest_ack:267|
[2025/09/12 04:54:06 052267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:28|tx_in_flight:147168|prior_delivered:121825|prior_time:1757652845995725|is_app_limited:0|send_elapse:56478|ack_elapse:56475|ctl_first_sent_time:1757652845996173|lagest_ack_time:1757652846052200|curr_delivered:189569|
[2025/09/12 04:54:06 052272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845996173|
[2025/09/12 04:54:06 052276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:830||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/09/12 04:54:06 052280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55958|rttvar:69|minrtt:30542|latest_rtt:56027|ack_delay:88|
[2025/09/12 04:54:06 052284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55956|rttvar:56|minrtt:30542|latest_rtt:56027|ack_delay:88|
[2025/09/12 04:54:06 052288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:267|lost_pn:264|thresh:3|
[2025/09/12 04:54:06 052292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 052322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 052544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 052559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 052567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 052572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 052584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 052597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 052603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 052609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 052618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 052622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:261|lost_pn:264|po_sent_time:1757652845992527|lost_send_time:1757652845989170|loss_delay:63030|frame:STREAM |repair:128|
[2025/09/12 04:54:06 052627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:262|lost_pn:264|po_sent_time:1757652845992615|lost_send_time:1757652845989170|loss_delay:63030|frame:STREAM |repair:128|
[2025/09/12 04:54:06 052632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:264|lost_pn:264|po_sent_time:1757652845994302|lost_send_time:1757652845989170|loss_delay:63030|frame:STREAM |repair:128|
[2025/09/12 04:54:06 052636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845994302u|
[2025/09/12 04:54:06 052640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 052644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846057521|now:1757652846052644|interval:4877|
[2025/09/12 04:54:06 052652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846057521|now:1757652846052644|interv:4877|
[2025/09/12 04:54:06 052656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56478, ack_elapse 56475, delivered 67744|rate 1199475|lost 95|
[2025/09/12 04:54:06 052660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199475) in round 5|
[2025/09/12 04:54:06 052667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 052673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:4930|
[2025/09/12 04:54:06 052678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845996173|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 052683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652845996173|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 052687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:144832|srtt:55956|latest_rtt:56027|min_rtt:30542|applimit:0|lost:92|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 052693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:88|largest:88|pns:2|
[2025/09/12 04:54:06 052698] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:143|pkt_type:SHORT_HEADER|pkt_num:88|frame:ACK |recv_time:1757652846052200|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 052703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966052200|now:1757652846052200|interv:120000000|
[2025/09/12 04:54:06 052707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966052200|now:1757652846052200|interv:120000000|
[2025/09/12 04:54:06 052711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846055532|pq_index:0|
[2025/09/12 04:54:06 052715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846050736|
[2025/09/12 04:54:06 052719] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846052719|
[2025/09/12 04:54:06 052724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846052723|
[2025/09/12 04:54:06 052729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 052734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55956|min_srtt:55956|path_bw:1202926|loss_rate:23.47|path_pto:0|
[2025/09/12 04:54:06 052738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:259254|
[2025/09/12 04:54:06 052743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55956|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 052750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:261|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 052755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55956|min_srtt:55956|path_bw:1202926|loss_rate:23.47|path_pto:0|
[2025/09/12 04:54:06 052759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:260401|
[2025/09/12 04:54:06 052763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55956|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 052767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:262|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 052772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55956|min_srtt:55956|path_bw:1202926|loss_rate:23.47|path_pto:0|
[2025/09/12 04:54:06 052776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:136525|
[2025/09/12 04:54:06 052780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55956|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 052784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:264|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 052788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55956|min_srtt:55956|path_bw:1202926|loss_rate:23.47|path_pto:0|
[2025/09/12 04:54:06 052792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:330368|
[2025/09/12 04:54:06 052796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55956|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 052801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 052805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55956|min_srtt:55956|path_bw:1202926|loss_rate:23.47|path_pto:0|
[2025/09/12 04:54:06 052809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:331515|
[2025/09/12 04:54:06 052814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55956|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 052818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 052822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55956|min_srtt:55956|path_bw:1202926|loss_rate:23.47|path_pto:0|
[2025/09/12 04:54:06 052829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:332662|
[2025/09/12 04:54:06 052833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 052837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 052841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 052845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 052850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:261|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 052854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:259254|
[2025/09/12 04:54:06 052858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 052862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:391|
[2025/09/12 04:54:06 052894] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:391|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652846052869|stream_id:0|stream_offset:259254|
[2025/09/12 04:54:06 052903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:391|origin_pktnum:261|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 052910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:06 052916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846057521|now:1757652846052916|interval:4605|
[2025/09/12 04:54:06 052924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846057521|now:1757652846052916|interv:4605|
[2025/09/12 04:54:06 052929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:06 052934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:262|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 052938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:260401|
[2025/09/12 04:54:06 052943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 052947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:392|
[2025/09/12 04:54:06 052972] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:392|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846052953|stream_id:0|stream_offset:260401|
[2025/09/12 04:54:06 052980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:392|origin_pktnum:262|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 052993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 053000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846057521|now:1757652846053000|interval:4521|
[2025/09/12 04:54:06 053006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846057521|now:1757652846053000|interv:4521|
[2025/09/12 04:54:06 053010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 053015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:264|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 053019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:136525|
[2025/09/12 04:54:06 053023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 053027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:393|
[2025/09/12 04:54:06 053052] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:393|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846053033|stream_id:0|stream_offset:136525|
[2025/09/12 04:54:06 053061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:393|origin_pktnum:135|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 053068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 053074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846057521|now:1757652846053074|interval:4447|
[2025/09/12 04:54:06 053081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846057521|now:1757652846053074|interv:4447|
[2025/09/12 04:54:06 053086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 053090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 053095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:330368|
[2025/09/12 04:54:06 053099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 053103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:394|
[2025/09/12 04:54:06 053128] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:394|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846053109|stream_id:0|stream_offset:330368|
[2025/09/12 04:54:06 053137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:394|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 053144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 053150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846057521|now:1757652846053150|interval:4371|
[2025/09/12 04:54:06 053161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846057521|now:1757652846053150|interv:4371|
[2025/09/12 04:54:06 053165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 053170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 053174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:331515|
[2025/09/12 04:54:06 053179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 053183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:395|
[2025/09/12 04:54:06 053208] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:395|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846053189|stream_id:0|stream_offset:331515|
[2025/09/12 04:54:06 053216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:395|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 053224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 053230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846057521|now:1757652846053230|interval:4291|
[2025/09/12 04:54:06 053237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846057521|now:1757652846053230|interv:4291|
[2025/09/12 04:54:06 053241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 053246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846057521|
[2025/09/12 04:54:06 053250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846057521|
[2025/09/12 04:54:06 053254] [debug] |xqc_engine_wakeup_after|wakeup:1757652846057521|now:1757652846053254|diff:4267|
[2025/09/12 04:54:06 053258] [debug] |xqc_engine_main_logic|END|now:1757652846052723|
[2025/09/12 04:54:06 053264] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846053264|
[2025/09/12 04:54:06 053268] [debug] |xqc_engine_wakeup_after|wakeup:1757652846057521|now:1757652846053267|diff:4254|
[2025/09/12 04:54:06 053271] [debug] |xqc_engine_main_logic|END|now:1757652846053264|
[2025/09/12 04:54:06 054144] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:145|state:ESTABED|recv_time:1757652846054143|
[2025/09/12 04:54:06 054152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 054158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:88|
[2025/09/12 04:54:06 054162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:89|
[2025/09/12 04:54:06 054167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:89|
[2025/09/12 04:54:06 054171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 054178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:268|origin_pktnum:139|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:271|path_largest_ack:268|
[2025/09/12 04:54:06 054187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:28|tx_in_flight:148336|prior_delivered:121825|prior_time:1757652845995725|is_app_limited:0|send_elapse:56569|ack_elapse:58418|ctl_first_sent_time:1757652845996264|lagest_ack_time:1757652846054143|curr_delivered:190737|
[2025/09/12 04:54:06 054192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845996264|
[2025/09/12 04:54:06 054197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:831||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/09/12 04:54:06 054201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:271|origin_pktnum:141|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:271|path_largest_ack:271|
[2025/09/12 04:54:06 054205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:30|tx_in_flight:147168|prior_delivered:124161|prior_time:1757652845997648|is_app_limited:0|send_elapse:56466|ack_elapse:56495|ctl_first_sent_time:1757652845998107|lagest_ack_time:1757652846054143|curr_delivered:191905|
[2025/09/12 04:54:06 054210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845998107|
[2025/09/12 04:54:06 054214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:829||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/09/12 04:54:06 054217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55956|rttvar:56|minrtt:30542|latest_rtt:56036|ack_delay:88|
[2025/09/12 04:54:06 054222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55955|rttvar:44|minrtt:30542|latest_rtt:56036|ack_delay:88|
[2025/09/12 04:54:06 054226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:271|lost_pn:268|thresh:3|
[2025/09/12 04:54:06 054230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 054257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 054456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 054491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 054501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 054505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 054513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 054520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 054524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 054528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 054541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 054554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 054561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:266|lost_pn:268|po_sent_time:1757652845994491|lost_send_time:1757652845991103|loss_delay:63040|frame:STREAM |repair:128|
[2025/09/12 04:54:06 054568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845994491u|
[2025/09/12 04:54:06 054575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 054580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846059388|now:1757652846054580|interval:4808|
[2025/09/12 04:54:06 054585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846059388|now:1757652846054580|interv:4808|
[2025/09/12 04:54:06 054589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56466, ack_elapse 56495, delivered 67744|rate 1199114|lost 96|
[2025/09/12 04:54:06 054593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199114) in round 5|
[2025/09/12 04:54:06 054597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 054601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:4930|
[2025/09/12 04:54:06 054605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:1|acked:2336|po_sent_time:1757652845998107|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 054613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:1|acked:2336|po_sent_time:1757652845998107|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 054618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:147168|srtt:55955|latest_rtt:56036|min_rtt:30542|applimit:0|lost:95|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 054624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:89|largest:89|pns:2|
[2025/09/12 04:54:06 054628] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:145|pkt_type:SHORT_HEADER|pkt_num:89|frame:ACK |recv_time:1757652846054143|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 054633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966054143|now:1757652846054143|interv:120000000|
[2025/09/12 04:54:06 054637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966054143|now:1757652846054143|interv:120000000|
[2025/09/12 04:54:06 054641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846057521|pq_index:0|
[2025/09/12 04:54:06 054645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846052723|
[2025/09/12 04:54:06 054649] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846054649|
[2025/09/12 04:54:06 054654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846054653|
[2025/09/12 04:54:06 054659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 054664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55955|min_srtt:55955|path_bw:1202926|loss_rate:23.93|path_pto:0|
[2025/09/12 04:54:06 054668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:262695|
[2025/09/12 04:54:06 054673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55955|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 054677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:266|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 054682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55955|min_srtt:55955|path_bw:1202926|loss_rate:23.93|path_pto:0|
[2025/09/12 04:54:06 054686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:332662|
[2025/09/12 04:54:06 054690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55955|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 054694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 054701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55955|min_srtt:55955|path_bw:1202926|loss_rate:23.93|path_pto:0|
[2025/09/12 04:54:06 054706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:333809|
[2025/09/12 04:54:06 054710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55955|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 054714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 054718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55955|min_srtt:55955|path_bw:1202926|loss_rate:23.93|path_pto:0|
[2025/09/12 04:54:06 054722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:3504|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:334956|
[2025/09/12 04:54:06 054727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 054730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 054734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 054738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 054743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:266|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 054747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:262695|
[2025/09/12 04:54:06 054751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 054755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:396|
[2025/09/12 04:54:06 054785] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:396|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846054762|stream_id:0|stream_offset:262695|
[2025/09/12 04:54:06 054794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:396|origin_pktnum:266|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 054802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 054808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846059388|now:1757652846054808|interval:4580|
[2025/09/12 04:54:06 054815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846059388|now:1757652846054808|interv:4580|
[2025/09/12 04:54:06 054820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 054830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 054834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:332662|
[2025/09/12 04:54:06 054838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 054842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:397|
[2025/09/12 04:54:06 054867] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:397|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846054848|stream_id:0|stream_offset:332662|
[2025/09/12 04:54:06 054876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:397|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 054883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 054890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846059388|now:1757652846054890|interval:4498|
[2025/09/12 04:54:06 054897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846059388|now:1757652846054890|interv:4498|
[2025/09/12 04:54:06 054902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 054907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 054911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:333809|
[2025/09/12 04:54:06 054915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 054919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:398|
[2025/09/12 04:54:06 054944] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:398|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846054925|stream_id:0|stream_offset:333809|
[2025/09/12 04:54:06 054952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:398|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 054959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 054965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846059388|now:1757652846054965|interval:4423|
[2025/09/12 04:54:06 054973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846059388|now:1757652846054965|interv:4423|
[2025/09/12 04:54:06 054977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 054982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846059388|
[2025/09/12 04:54:06 054986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846059388|
[2025/09/12 04:54:06 054994] [debug] |xqc_engine_wakeup_after|wakeup:1757652846059388|now:1757652846054994|diff:4394|
[2025/09/12 04:54:06 054999] [debug] |xqc_engine_main_logic|END|now:1757652846054653|
[2025/09/12 04:54:06 055004] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846055004|
[2025/09/12 04:54:06 055008] [debug] |xqc_engine_wakeup_after|wakeup:1757652846059388|now:1757652846055008|diff:4380|
[2025/09/12 04:54:06 055012] [debug] |xqc_engine_main_logic|END|now:1757652846055004|
[2025/09/12 04:54:06 056085] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:149|state:ESTABED|recv_time:1757652846056084|
[2025/09/12 04:54:06 056093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 056099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:89|
[2025/09/12 04:54:06 056103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:90|
[2025/09/12 04:54:06 056108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:90|
[2025/09/12 04:54:06 056112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 056119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:273|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:275|path_largest_ack:273|
[2025/09/12 04:54:06 056124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:30|tx_in_flight:149504|prior_delivered:124161|prior_time:1757652845997648|is_app_limited:0|send_elapse:56642|ack_elapse:58436|ctl_first_sent_time:1757652845998283|lagest_ack_time:1757652846056084|curr_delivered:193073|
[2025/09/12 04:54:06 056128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652845998283|
[2025/09/12 04:54:06 056133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:829||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/09/12 04:54:06 056137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:275|origin_pktnum:144|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:275|path_largest_ack:275|
[2025/09/12 04:54:06 056141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:32|tx_in_flight:147168|prior_delivered:126497|prior_time:1757652845999583|is_app_limited:0|send_elapse:56376|ack_elapse:56501|ctl_first_sent_time:1757652846000039|lagest_ack_time:1757652846056084|curr_delivered:194241|
[2025/09/12 04:54:06 056146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846000039|
[2025/09/12 04:54:06 056150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:827||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/09/12 04:54:06 056153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55955|rttvar:44|minrtt:30542|latest_rtt:56045|ack_delay:80|
[2025/09/12 04:54:06 056158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55956|rttvar:35|minrtt:30542|latest_rtt:56045|ack_delay:80|
[2025/09/12 04:54:06 056162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:275|lost_pn:272|thresh:3|
[2025/09/12 04:54:06 056166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 056197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 056393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 056408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 056416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 056419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 056427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 056435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 056439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 056442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 056456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 056492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 056500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:269|lost_pn:272|po_sent_time:1757652845996348|lost_send_time:1757652845993034|loss_delay:63050|frame:STREAM |repair:128|
[2025/09/12 04:54:06 056507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:270|lost_pn:272|po_sent_time:1757652845996433|lost_send_time:1757652845993034|loss_delay:63050|frame:STREAM |repair:128|
[2025/09/12 04:54:06 056515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:272|lost_pn:272|po_sent_time:1757652845998198|lost_send_time:1757652845993034|loss_delay:63050|frame:STREAM |repair:128|
[2025/09/12 04:54:06 056519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652845998198u|
[2025/09/12 04:54:06 056523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 056527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846061419|now:1757652846056527|interval:4892|
[2025/09/12 04:54:06 056531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846061419|now:1757652846056527|interv:4892|
[2025/09/12 04:54:06 056535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56376, ack_elapse 56501, delivered 67744|rate 1198987|lost 99|
[2025/09/12 04:54:06 056540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198987) in round 5|
[2025/09/12 04:54:06 056544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 056548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:4930|
[2025/09/12 04:54:06 056552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652846000039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 056556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:3|acked:2336|po_sent_time:1757652846000039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 056561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:144832|srtt:55956|latest_rtt:56045|min_rtt:30542|applimit:0|lost:96|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 056566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:90|largest:90|pns:2|
[2025/09/12 04:54:06 056571] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:149|pkt_type:SHORT_HEADER|pkt_num:90|frame:ACK |recv_time:1757652846056084|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 056575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966056084|now:1757652846056084|interv:120000000|
[2025/09/12 04:54:06 056579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966056084|now:1757652846056084|interv:120000000|
[2025/09/12 04:54:06 056583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846059388|pq_index:0|
[2025/09/12 04:54:06 056587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846054653|
[2025/09/12 04:54:06 056591] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846056591|
[2025/09/12 04:54:06 056596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846056595|
[2025/09/12 04:54:06 056604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 056608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55956|min_srtt:55956|path_bw:1202926|loss_rate:24.00|path_pto:0|
[2025/09/12 04:54:06 056612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:263842|
[2025/09/12 04:54:06 056617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55956|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 056621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:269|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 056626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55956|min_srtt:55956|path_bw:1202926|loss_rate:24.00|path_pto:0|
[2025/09/12 04:54:06 056630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:264989|
[2025/09/12 04:54:06 056634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55956|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 056638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:270|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 056642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55956|min_srtt:55956|path_bw:1202926|loss_rate:24.00|path_pto:0|
[2025/09/12 04:54:06 056646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:145701|
[2025/09/12 04:54:06 056651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55956|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 056655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:272|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 056659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55956|min_srtt:55956|path_bw:1202926|loss_rate:24.00|path_pto:0|
[2025/09/12 04:54:06 056663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:334956|
[2025/09/12 04:54:06 056667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55956|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 056672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 056676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55956|min_srtt:55956|path_bw:1202926|loss_rate:24.00|path_pto:0|
[2025/09/12 04:54:06 056680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:336103|
[2025/09/12 04:54:06 056687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55956|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 056691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 056695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55956|min_srtt:55956|path_bw:1202926|loss_rate:24.00|path_pto:0|
[2025/09/12 04:54:06 056699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:337250|
[2025/09/12 04:54:06 056703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 056707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 056711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 056715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 056719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:269|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 056723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:263842|
[2025/09/12 04:54:06 056728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 056732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:399|
[2025/09/12 04:54:06 056762] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:399|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652846056738|stream_id:0|stream_offset:263842|
[2025/09/12 04:54:06 056772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:399|origin_pktnum:269|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 056779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:06 056786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846061419|now:1757652846056786|interval:4633|
[2025/09/12 04:54:06 056793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846061419|now:1757652846056786|interv:4633|
[2025/09/12 04:54:06 056798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:06 056803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:270|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 056807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:264989|
[2025/09/12 04:54:06 056816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 056820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:400|
[2025/09/12 04:54:06 056846] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:400|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846056826|stream_id:0|stream_offset:264989|
[2025/09/12 04:54:06 056854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:400|origin_pktnum:270|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 056862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 056869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846061419|now:1757652846056868|interval:4551|
[2025/09/12 04:54:06 056875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846061419|now:1757652846056868|interv:4551|
[2025/09/12 04:54:06 056880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 056884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:272|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 056888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:145701|
[2025/09/12 04:54:06 056893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 056897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:401|
[2025/09/12 04:54:06 056921] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:401|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846056903|stream_id:0|stream_offset:145701|
[2025/09/12 04:54:06 056929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:401|origin_pktnum:143|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 056937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 056943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846061419|now:1757652846056943|interval:4476|
[2025/09/12 04:54:06 056950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846061419|now:1757652846056943|interv:4476|
[2025/09/12 04:54:06 056954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 056958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 056962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:334956|
[2025/09/12 04:54:06 056967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 056971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:402|
[2025/09/12 04:54:06 057000] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:402|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846056981|stream_id:0|stream_offset:334956|
[2025/09/12 04:54:06 057009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:402|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 057016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 057023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846061419|now:1757652846057022|interval:4397|
[2025/09/12 04:54:06 057029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846061419|now:1757652846057022|interv:4397|
[2025/09/12 04:54:06 057033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 057038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 057042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:336103|
[2025/09/12 04:54:06 057046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 057050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:403|
[2025/09/12 04:54:06 057074] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:403|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846057056|stream_id:0|stream_offset:336103|
[2025/09/12 04:54:06 057083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:403|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 057090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 057096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846061419|now:1757652846057096|interval:4323|
[2025/09/12 04:54:06 057103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846061419|now:1757652846057096|interv:4323|
[2025/09/12 04:54:06 057107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 057112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846061419|
[2025/09/12 04:54:06 057116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846061419|
[2025/09/12 04:54:06 057120] [debug] |xqc_engine_wakeup_after|wakeup:1757652846061419|now:1757652846057120|diff:4299|
[2025/09/12 04:54:06 057124] [debug] |xqc_engine_main_logic|END|now:1757652846056595|
[2025/09/12 04:54:06 057129] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846057129|
[2025/09/12 04:54:06 057133] [debug] |xqc_engine_wakeup_after|wakeup:1757652846061419|now:1757652846057133|diff:4286|
[2025/09/12 04:54:06 057137] [debug] |xqc_engine_main_logic|END|now:1757652846057129|
[2025/09/12 04:54:06 058102] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:153|state:ESTABED|recv_time:1757652846058101|
[2025/09/12 04:54:06 058115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 058121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:90|
[2025/09/12 04:54:06 058125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:91|
[2025/09/12 04:54:06 058130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:91|
[2025/09/12 04:54:06 058134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 058141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:277|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:279|path_largest_ack:277|
[2025/09/12 04:54:06 058146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:32|tx_in_flight:149504|prior_delivered:126497|prior_time:1757652845999583|is_app_limited:0|send_elapse:56554|ack_elapse:58518|ctl_first_sent_time:1757652846000217|lagest_ack_time:1757652846058101|curr_delivered:195409|
[2025/09/12 04:54:06 058151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846000217|
[2025/09/12 04:54:06 058155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:829||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/09/12 04:54:06 058159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:279|origin_pktnum:148|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:279|path_largest_ack:279|
[2025/09/12 04:54:06 058164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:147168|prior_delivered:128833|prior_time:1757652846001561|is_app_limited:0|send_elapse:56380|ack_elapse:56540|ctl_first_sent_time:1757652846002005|lagest_ack_time:1757652846058101|curr_delivered:196577|
[2025/09/12 04:54:06 058168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846002005|
[2025/09/12 04:54:06 058172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:827||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/09/12 04:54:06 058176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55956|rttvar:35|minrtt:30542|latest_rtt:56096|ack_delay:104|
[2025/09/12 04:54:06 058180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55961|rttvar:36|minrtt:30542|latest_rtt:56096|ack_delay:104|
[2025/09/12 04:54:06 058184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:279|lost_pn:276|thresh:3|
[2025/09/12 04:54:06 058188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 058218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 058407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 058438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 058451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 058456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 058464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 058489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 058492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 058496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 058508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 058519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 058531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 058536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:274|lost_pn:276|po_sent_time:1757652845998369|lost_send_time:1757652845994993|loss_delay:63108|frame:STREAM |repair:128|
[2025/09/12 04:54:06 058540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:276|lost_pn:276|po_sent_time:1757652846000132|lost_send_time:1757652845994993|loss_delay:63108|frame:STREAM |repair:128|
[2025/09/12 04:54:06 058544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846000132u|
[2025/09/12 04:54:06 058552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 058556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846063410|now:1757652846058556|interval:4854|
[2025/09/12 04:54:06 058561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846063410|now:1757652846058556|interv:4854|
[2025/09/12 04:54:06 058564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56380, ack_elapse 56540, delivered 67744|rate 1198160|lost 101|
[2025/09/12 04:54:06 058569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198160) in round 5|
[2025/09/12 04:54:06 058573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 058577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:4930|
[2025/09/12 04:54:06 058581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652846002005|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 058585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652846002005|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 058590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55961|latest_rtt:56096|min_rtt:30542|applimit:0|lost:99|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 058595] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:151425|inflight:146000|mode:0|applimit:0|pacing_rate:4044155|bw:1202926|srtt:55961|latest_rtt:56096|min_rtt:30542|send:405|lost:99|tlp:0|recv:96|recovery:0|slow_start:1|conn_life:236678|acked:2336|delivered:196577|is_cwnd_limited:1|
[2025/09/12 04:54:06 058601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:91|largest:91|pns:2|
[2025/09/12 04:54:06 058605] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:153|pkt_type:SHORT_HEADER|pkt_num:91|frame:ACK |recv_time:1757652846058101|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 058610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966058101|now:1757652846058101|interv:120000000|
[2025/09/12 04:54:06 058614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966058101|now:1757652846058101|interv:120000000|
[2025/09/12 04:54:06 058617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846061419|pq_index:0|
[2025/09/12 04:54:06 058622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846056595|
[2025/09/12 04:54:06 058625] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846058625|
[2025/09/12 04:54:06 058630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846058629|
[2025/09/12 04:54:06 058635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 058642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55961|min_srtt:55961|path_bw:1202926|loss_rate:24.44|path_pto:0|
[2025/09/12 04:54:06 058647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:267283|
[2025/09/12 04:54:06 058651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55961|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 058656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:274|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 058660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55961|min_srtt:55961|path_bw:1202926|loss_rate:24.44|path_pto:0|
[2025/09/12 04:54:06 058664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:150289|
[2025/09/12 04:54:06 058668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55961|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 058672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:276|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 058676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55961|min_srtt:55961|path_bw:1202926|loss_rate:24.44|path_pto:0|
[2025/09/12 04:54:06 058680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:337250|
[2025/09/12 04:54:06 058685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55961|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 058689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 058693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55961|min_srtt:55961|path_bw:1202926|loss_rate:24.44|path_pto:0|
[2025/09/12 04:54:06 058697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:338397|
[2025/09/12 04:54:06 058702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55961|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 058706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 058710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55961|min_srtt:55961|path_bw:1202926|loss_rate:24.44|path_pto:0|
[2025/09/12 04:54:06 058714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:339544|
[2025/09/12 04:54:06 058721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 058725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 058728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 058733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 058737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:274|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 058741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:267283|
[2025/09/12 04:54:06 058745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 058749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:404|
[2025/09/12 04:54:06 058779] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:404|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846058756|stream_id:0|stream_offset:267283|
[2025/09/12 04:54:06 058788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:404|origin_pktnum:274|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 058796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 058802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846063410|now:1757652846058802|interval:4608|
[2025/09/12 04:54:06 058809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846063410|now:1757652846058802|interv:4608|
[2025/09/12 04:54:06 058814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 058819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:276|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 058823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:150289|
[2025/09/12 04:54:06 058827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 058831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:405|
[2025/09/12 04:54:06 058856] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:405|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846058837|stream_id:0|stream_offset:150289|
[2025/09/12 04:54:06 058864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:405|origin_pktnum:147|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 058871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 058877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846063410|now:1757652846058877|interval:4533|
[2025/09/12 04:54:06 058889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846063410|now:1757652846058877|interv:4533|
[2025/09/12 04:54:06 058893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 058898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 058902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:337250|
[2025/09/12 04:54:06 058906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 058911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:406|
[2025/09/12 04:54:06 058936] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:406|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846058917|stream_id:0|stream_offset:337250|
[2025/09/12 04:54:06 058944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:406|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 058951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 058958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846063410|now:1757652846058958|interval:4452|
[2025/09/12 04:54:06 058965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846063410|now:1757652846058958|interv:4452|
[2025/09/12 04:54:06 058969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 058974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 058978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:338397|
[2025/09/12 04:54:06 058983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 058987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:407|
[2025/09/12 04:54:06 059011] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:407|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846058993|stream_id:0|stream_offset:338397|
[2025/09/12 04:54:06 059019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:407|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 059026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 059033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846063410|now:1757652846059033|interval:4377|
[2025/09/12 04:54:06 059040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846063410|now:1757652846059033|interv:4377|
[2025/09/12 04:54:06 059048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 059053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846063410|
[2025/09/12 04:54:06 059057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846063410|
[2025/09/12 04:54:06 059061] [debug] |xqc_engine_wakeup_after|wakeup:1757652846063410|now:1757652846059061|diff:4349|
[2025/09/12 04:54:06 059065] [debug] |xqc_engine_main_logic|END|now:1757652846058629|
[2025/09/12 04:54:06 059070] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846059070|
[2025/09/12 04:54:06 059074] [debug] |xqc_engine_wakeup_after|wakeup:1757652846063410|now:1757652846059074|diff:4336|
[2025/09/12 04:54:06 059078] [debug] |xqc_engine_main_logic|END|now:1757652846059070|
[2025/09/12 04:54:06 059969] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:155|state:ESTABED|recv_time:1757652846059968|
[2025/09/12 04:54:06 059977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 059982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:91|
[2025/09/12 04:54:06 059986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:92|
[2025/09/12 04:54:06 059992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:92|
[2025/09/12 04:54:06 059996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 060003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:280|origin_pktnum:151|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:283|path_largest_ack:280|
[2025/09/12 04:54:06 060007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:34|tx_in_flight:148336|prior_delivered:128833|prior_time:1757652846001561|is_app_limited:0|send_elapse:56468|ack_elapse:58407|ctl_first_sent_time:1757652846002093|lagest_ack_time:1757652846059968|curr_delivered:197745|
[2025/09/12 04:54:06 060012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846002093|
[2025/09/12 04:54:06 060016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:827||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/09/12 04:54:06 060020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:283|origin_pktnum:153|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:283|path_largest_ack:283|
[2025/09/12 04:54:06 060024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:36|tx_in_flight:147168|prior_delivered:131169|prior_time:1757652846003518|is_app_limited:0|send_elapse:56568|ack_elapse:56450|ctl_first_sent_time:1757652846003994|lagest_ack_time:1757652846059968|curr_delivered:198913|
[2025/09/12 04:54:06 060029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846003994|
[2025/09/12 04:54:06 060033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:825||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/09/12 04:54:06 060037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55961|rttvar:36|minrtt:30542|latest_rtt:55974|ack_delay:104|
[2025/09/12 04:54:06 060041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55949|rttvar:49|minrtt:30542|latest_rtt:55974|ack_delay:104|
[2025/09/12 04:54:06 060045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:283|lost_pn:280|thresh:3|
[2025/09/12 04:54:06 060053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 060080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 060263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 060279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 060286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 060290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 060298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 060305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 060309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 060313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 060324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 060336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 060354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 060358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 060362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:278|lost_pn:280|po_sent_time:1757652846000302|lost_send_time:1757652845996998|loss_delay:62970|frame:STREAM |repair:128|
[2025/09/12 04:54:06 060366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846000302u|
[2025/09/12 04:54:06 060370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 060374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846065153|now:1757652846060374|interval:4779|
[2025/09/12 04:54:06 060378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846065153|now:1757652846060374|interv:4779|
[2025/09/12 04:54:06 060382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56568, ack_elapse 56450, delivered 67744|rate 1197567|lost 102|
[2025/09/12 04:54:06 060386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197567) in round 5|
[2025/09/12 04:54:06 060390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 060394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:4930|
[2025/09/12 04:54:06 060398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:1|acked:2336|po_sent_time:1757652846003994|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 060403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:1|acked:2336|po_sent_time:1757652846003994|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 060407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:147168|srtt:55949|latest_rtt:55974|min_rtt:30542|applimit:0|lost:101|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 060413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:92|largest:92|pns:2|
[2025/09/12 04:54:06 060417] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:155|pkt_type:SHORT_HEADER|pkt_num:92|frame:ACK |recv_time:1757652846059968|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 060422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966059968|now:1757652846059968|interv:120000000|
[2025/09/12 04:54:06 060426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966059968|now:1757652846059968|interv:120000000|
[2025/09/12 04:54:06 060430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846063410|pq_index:0|
[2025/09/12 04:54:06 060434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846058629|
[2025/09/12 04:54:06 060441] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846060440|
[2025/09/12 04:54:06 060445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846060444|
[2025/09/12 04:54:06 060450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 060455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55949|min_srtt:55949|path_bw:1202926|loss_rate:24.69|path_pto:0|
[2025/09/12 04:54:06 060459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:269577|
[2025/09/12 04:54:06 060464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55949|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 060485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:278|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 060492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55949|min_srtt:55949|path_bw:1202926|loss_rate:24.69|path_pto:0|
[2025/09/12 04:54:06 060496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:339544|
[2025/09/12 04:54:06 060500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55949|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 060505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 060509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55949|min_srtt:55949|path_bw:1202926|loss_rate:24.69|path_pto:0|
[2025/09/12 04:54:06 060513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:340691|
[2025/09/12 04:54:06 060517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55949|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 060521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 060525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55949|min_srtt:55949|path_bw:1202926|loss_rate:24.69|path_pto:0|
[2025/09/12 04:54:06 060530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:3504|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:341838|
[2025/09/12 04:54:06 060534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 060538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 060541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 060549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 060553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:278|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 060557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:269577|
[2025/09/12 04:54:06 060562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 060566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:408|
[2025/09/12 04:54:06 060594] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:408|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846060572|stream_id:0|stream_offset:269577|
[2025/09/12 04:54:06 060602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:408|origin_pktnum:278|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 060610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 060616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846065153|now:1757652846060616|interval:4537|
[2025/09/12 04:54:06 060623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846065153|now:1757652846060616|interv:4537|
[2025/09/12 04:54:06 060629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 060634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 060638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:339544|
[2025/09/12 04:54:06 060643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 060647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:409|
[2025/09/12 04:54:06 060672] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:409|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846060653|stream_id:0|stream_offset:339544|
[2025/09/12 04:54:06 060681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:409|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 060688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 060695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846065153|now:1757652846060694|interval:4459|
[2025/09/12 04:54:06 060701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846065153|now:1757652846060694|interv:4459|
[2025/09/12 04:54:06 060705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 060714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 060719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:340691|
[2025/09/12 04:54:06 060723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 060727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:410|
[2025/09/12 04:54:06 060753] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:410|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846060734|stream_id:0|stream_offset:340691|
[2025/09/12 04:54:06 060761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:410|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 060769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 060775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846065153|now:1757652846060775|interval:4378|
[2025/09/12 04:54:06 060782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846065153|now:1757652846060775|interv:4378|
[2025/09/12 04:54:06 060786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 060791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846065153|
[2025/09/12 04:54:06 060795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846065153|
[2025/09/12 04:54:06 060799] [debug] |xqc_engine_wakeup_after|wakeup:1757652846065153|now:1757652846060799|diff:4354|
[2025/09/12 04:54:06 060803] [debug] |xqc_engine_main_logic|END|now:1757652846060444|
[2025/09/12 04:54:06 060809] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846060808|
[2025/09/12 04:54:06 060812] [debug] |xqc_engine_wakeup_after|wakeup:1757652846065153|now:1757652846060812|diff:4341|
[2025/09/12 04:54:06 060816] [debug] |xqc_engine_main_logic|END|now:1757652846060808|
[2025/09/12 04:54:06 062004] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:157|state:ESTABED|recv_time:1757652846062004|
[2025/09/12 04:54:06 062012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 062018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:92|
[2025/09/12 04:54:06 062022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:93|
[2025/09/12 04:54:06 062027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:93|
[2025/09/12 04:54:06 062031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 062038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:284|origin_pktnum:155|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:287|path_largest_ack:284|
[2025/09/12 04:54:06 062043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:36|tx_in_flight:148336|prior_delivered:131169|prior_time:1757652846003518|is_app_limited:0|send_elapse:56659|ack_elapse:58486|ctl_first_sent_time:1757652846004085|lagest_ack_time:1757652846062004|curr_delivered:200081|
[2025/09/12 04:54:06 062052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846004085|
[2025/09/12 04:54:06 062056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:824||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/09/12 04:54:06 062060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:287|origin_pktnum:157|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:287|path_largest_ack:287|
[2025/09/12 04:54:06 062065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:38|tx_in_flight:147168|prior_delivered:133505|prior_time:1757652846005445|is_app_limited:0|send_elapse:56569|ack_elapse:56559|ctl_first_sent_time:1757652846005943|lagest_ack_time:1757652846062004|curr_delivered:201249|
[2025/09/12 04:54:06 062069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846005943|
[2025/09/12 04:54:06 062073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:822||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/09/12 04:54:06 062077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55949|rttvar:49|minrtt:30542|latest_rtt:56061|ack_delay:80|
[2025/09/12 04:54:06 062081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55953|rttvar:45|minrtt:30542|latest_rtt:56061|ack_delay:80|
[2025/09/12 04:54:06 062085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:287|lost_pn:284|thresh:3|
[2025/09/12 04:54:06 062089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 062116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 062294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 062309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 062317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 062321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 062328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 062336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 062340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 062346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 062358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 062369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 062385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 062392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 062397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:281|lost_pn:284|po_sent_time:1757652846002183|lost_send_time:1757652845998936|loss_delay:63068|frame:STREAM |repair:128|
[2025/09/12 04:54:06 062401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:282|lost_pn:284|po_sent_time:1757652846002265|lost_send_time:1757652845998936|loss_delay:63068|frame:STREAM |repair:128|
[2025/09/12 04:54:06 062405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846002265u|
[2025/09/12 04:54:06 062409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 062413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846067239|now:1757652846062413|interval:4826|
[2025/09/12 04:54:06 062417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846067239|now:1757652846062413|interv:4826|
[2025/09/12 04:54:06 062421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56569, ack_elapse 56559, delivered 67744|rate 1197546|lost 104|
[2025/09/12 04:54:06 062426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197546) in round 5|
[2025/09/12 04:54:06 062430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 062434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:4930|
[2025/09/12 04:54:06 062438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652846005943|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 062445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652846005943|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 062449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55953|latest_rtt:56061|min_rtt:30542|applimit:0|lost:102|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 062454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:93|largest:93|pns:2|
[2025/09/12 04:54:06 062459] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:157|pkt_type:SHORT_HEADER|pkt_num:93|frame:ACK |recv_time:1757652846062004|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 062463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966062004|now:1757652846062004|interv:120000000|
[2025/09/12 04:54:06 062483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966062004|now:1757652846062004|interv:120000000|
[2025/09/12 04:54:06 062487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846065153|pq_index:0|
[2025/09/12 04:54:06 062491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846060444|
[2025/09/12 04:54:06 062495] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846062495|
[2025/09/12 04:54:06 062500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846062499|
[2025/09/12 04:54:06 062505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 062509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55953|min_srtt:55953|path_bw:1202926|loss_rate:24.76|path_pto:0|
[2025/09/12 04:54:06 062514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:270724|
[2025/09/12 04:54:06 062518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55953|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 062522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:281|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 062526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55953|min_srtt:55953|path_bw:1202926|loss_rate:24.76|path_pto:0|
[2025/09/12 04:54:06 062531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:271871|
[2025/09/12 04:54:06 062535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55953|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 062539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:282|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 062546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55953|min_srtt:55953|path_bw:1202926|loss_rate:24.76|path_pto:0|
[2025/09/12 04:54:06 062550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:341838|
[2025/09/12 04:54:06 062554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55953|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 062559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 062563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55953|min_srtt:55953|path_bw:1202926|loss_rate:24.76|path_pto:0|
[2025/09/12 04:54:06 062567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:342985|
[2025/09/12 04:54:06 062571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55953|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 062576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 062580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55953|min_srtt:55953|path_bw:1202926|loss_rate:24.76|path_pto:0|
[2025/09/12 04:54:06 062584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:344132|
[2025/09/12 04:54:06 062588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 062592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 062596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 062600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 062604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:281|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 062608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:270724|
[2025/09/12 04:54:06 062613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 062617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:411|
[2025/09/12 04:54:06 062645] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:411|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846062623|stream_id:0|stream_offset:270724|
[2025/09/12 04:54:06 062654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:411|origin_pktnum:281|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 062667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 062674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846067239|now:1757652846062673|interval:4566|
[2025/09/12 04:54:06 062680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846067239|now:1757652846062673|interv:4566|
[2025/09/12 04:54:06 062684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 062689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:282|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 062693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:271871|
[2025/09/12 04:54:06 062697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 062701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:412|
[2025/09/12 04:54:06 062727] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:412|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846062707|stream_id:0|stream_offset:271871|
[2025/09/12 04:54:06 062735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:412|origin_pktnum:282|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 062742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 062749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846067239|now:1757652846062748|interval:4491|
[2025/09/12 04:54:06 062756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846067239|now:1757652846062748|interv:4491|
[2025/09/12 04:54:06 062760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 062764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 062768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:341838|
[2025/09/12 04:54:06 062773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 062777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:413|
[2025/09/12 04:54:06 062800] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:413|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846062783|stream_id:0|stream_offset:341838|
[2025/09/12 04:54:06 062808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:413|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 062815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 062827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846067239|now:1757652846062827|interval:4412|
[2025/09/12 04:54:06 062832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846067239|now:1757652846062827|interv:4412|
[2025/09/12 04:54:06 062836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 062840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 062844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:342985|
[2025/09/12 04:54:06 062848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 062852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:414|
[2025/09/12 04:54:06 062878] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:414|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846062859|stream_id:0|stream_offset:342985|
[2025/09/12 04:54:06 062886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:414|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 062893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 062900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846067239|now:1757652846062900|interval:4339|
[2025/09/12 04:54:06 062907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846067239|now:1757652846062900|interv:4339|
[2025/09/12 04:54:06 062911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 062915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846067239|
[2025/09/12 04:54:06 062919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846067239|
[2025/09/12 04:54:06 062923] [debug] |xqc_engine_wakeup_after|wakeup:1757652846067239|now:1757652846062923|diff:4316|
[2025/09/12 04:54:06 062927] [debug] |xqc_engine_main_logic|END|now:1757652846062499|
[2025/09/12 04:54:06 062933] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846062933|
[2025/09/12 04:54:06 062936] [debug] |xqc_engine_wakeup_after|wakeup:1757652846067239|now:1757652846062936|diff:4303|
[2025/09/12 04:54:06 062940] [debug] |xqc_engine_main_logic|END|now:1757652846062933|
[2025/09/12 04:54:06 063953] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:159|state:ESTABED|recv_time:1757652846063952|
[2025/09/12 04:54:06 063961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 063966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:93|
[2025/09/12 04:54:06 063970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:94|
[2025/09/12 04:54:06 063976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:94|
[2025/09/12 04:54:06 063980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 063991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:288|origin_pktnum:159|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:291|path_largest_ack:288|
[2025/09/12 04:54:06 063996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:38|tx_in_flight:148336|prior_delivered:133505|prior_time:1757652846005445|is_app_limited:0|send_elapse:56666|ack_elapse:58507|ctl_first_sent_time:1757652846006040|lagest_ack_time:1757652846063952|curr_delivered:202417|
[2025/09/12 04:54:06 064000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846006040|
[2025/09/12 04:54:06 064005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:822||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/09/12 04:54:06 064009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:291|origin_pktnum:160|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:291|path_largest_ack:291|
[2025/09/12 04:54:06 064013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:40|tx_in_flight:147168|prior_delivered:135841|prior_time:1757652846007390|is_app_limited:0|send_elapse:56601|ack_elapse:56562|ctl_first_sent_time:1757652846007910|lagest_ack_time:1757652846063952|curr_delivered:203585|
[2025/09/12 04:54:06 064017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846007910|
[2025/09/12 04:54:06 064021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:820||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/09/12 04:54:06 064025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55953|rttvar:45|minrtt:30542|latest_rtt:56042|ack_delay:88|
[2025/09/12 04:54:06 064029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55953|rttvar:34|minrtt:30542|latest_rtt:56042|ack_delay:88|
[2025/09/12 04:54:06 064034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:291|lost_pn:288|thresh:3|
[2025/09/12 04:54:06 064038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 064064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 064233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 064248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 064256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 064260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 064267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 064275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 064281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 064285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 064297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 064308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 064323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 064331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 064343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:285|lost_pn:288|po_sent_time:1757652846004171|lost_send_time:1757652846000905|loss_delay:63047|frame:STREAM |repair:128|
[2025/09/12 04:54:06 064348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:286|lost_pn:288|po_sent_time:1757652846004252|lost_send_time:1757652846000905|loss_delay:63047|frame:STREAM |repair:128|
[2025/09/12 04:54:06 064352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846004252u|
[2025/09/12 04:54:06 064356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 064360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846069171|now:1757652846064360|interval:4811|
[2025/09/12 04:54:06 064364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846069171|now:1757652846064360|interv:4811|
[2025/09/12 04:54:06 064368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56601, ack_elapse 56562, delivered 67744|rate 1196869|lost 106|
[2025/09/12 04:54:06 064375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196869) in round 5|
[2025/09/12 04:54:06 064379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 064383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:4930|
[2025/09/12 04:54:06 064387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652846007910|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 064391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652846007910|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 064395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55953|latest_rtt:56042|min_rtt:30542|applimit:0|lost:104|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 064401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:94|largest:94|pns:2|
[2025/09/12 04:54:06 064405] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:159|pkt_type:SHORT_HEADER|pkt_num:94|frame:ACK |recv_time:1757652846063952|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 064410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966063952|now:1757652846063952|interv:120000000|
[2025/09/12 04:54:06 064414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966063952|now:1757652846063952|interv:120000000|
[2025/09/12 04:54:06 064418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846067239|pq_index:0|
[2025/09/12 04:54:06 064422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846062499|
[2025/09/12 04:54:06 064426] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846064426|
[2025/09/12 04:54:06 064431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846064430|
[2025/09/12 04:54:06 064436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 064440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55953|min_srtt:55953|path_bw:1202926|loss_rate:25.00|path_pto:0|
[2025/09/12 04:54:06 064445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:273018|
[2025/09/12 04:54:06 064449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55953|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 064453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:285|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 064457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55953|min_srtt:55953|path_bw:1202926|loss_rate:25.00|path_pto:0|
[2025/09/12 04:54:06 064464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:274165|
[2025/09/12 04:54:06 064485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55953|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 064489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:286|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 064493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55953|min_srtt:55953|path_bw:1202926|loss_rate:25.00|path_pto:0|
[2025/09/12 04:54:06 064497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:344132|
[2025/09/12 04:54:06 064502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55953|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 064506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 064510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55953|min_srtt:55953|path_bw:1202926|loss_rate:25.00|path_pto:0|
[2025/09/12 04:54:06 064514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:345279|
[2025/09/12 04:54:06 064518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55953|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 064523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 064527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55953|min_srtt:55953|path_bw:1202926|loss_rate:25.00|path_pto:0|
[2025/09/12 04:54:06 064531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:346426|
[2025/09/12 04:54:06 064535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 064539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 064543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 064547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 064551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:285|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 064555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:273018|
[2025/09/12 04:54:06 064563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 064567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:415|
[2025/09/12 04:54:06 064594] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:415|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846064573|stream_id:0|stream_offset:273018|
[2025/09/12 04:54:06 064603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:415|origin_pktnum:285|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 064610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 064616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846069171|now:1757652846064616|interval:4555|
[2025/09/12 04:54:06 064623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846069171|now:1757652846064616|interv:4555|
[2025/09/12 04:54:06 064629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 064633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:286|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 064637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:274165|
[2025/09/12 04:54:06 064642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 064646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:416|
[2025/09/12 04:54:06 064670] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:416|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846064652|stream_id:0|stream_offset:274165|
[2025/09/12 04:54:06 064678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:416|origin_pktnum:286|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 064685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 064692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846069171|now:1757652846064691|interval:4480|
[2025/09/12 04:54:06 064696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846069171|now:1757652846064691|interv:4480|
[2025/09/12 04:54:06 064700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 064705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 064709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:344132|
[2025/09/12 04:54:06 064713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 064717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:417|
[2025/09/12 04:54:06 064750] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:417|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846064732|stream_id:0|stream_offset:344132|
[2025/09/12 04:54:06 064758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:417|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 064765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 064771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846069171|now:1757652846064771|interval:4400|
[2025/09/12 04:54:06 064775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846069171|now:1757652846064771|interv:4400|
[2025/09/12 04:54:06 064779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 064783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 064788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:345279|
[2025/09/12 04:54:06 064792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 064796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:418|
[2025/09/12 04:54:06 064819] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:418|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846064802|stream_id:0|stream_offset:345279|
[2025/09/12 04:54:06 064828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:418|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 064835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 064841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846069171|now:1757652846064841|interval:4330|
[2025/09/12 04:54:06 064845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846069171|now:1757652846064841|interv:4330|
[2025/09/12 04:54:06 064849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 064854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846069171|
[2025/09/12 04:54:06 064858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846069171|
[2025/09/12 04:54:06 064862] [debug] |xqc_engine_wakeup_after|wakeup:1757652846069171|now:1757652846064862|diff:4309|
[2025/09/12 04:54:06 064866] [debug] |xqc_engine_main_logic|END|now:1757652846064430|
[2025/09/12 04:54:06 064871] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846064871|
[2025/09/12 04:54:06 064875] [debug] |xqc_engine_wakeup_after|wakeup:1757652846069171|now:1757652846064875|diff:4296|
[2025/09/12 04:54:06 064879] [debug] |xqc_engine_main_logic|END|now:1757652846064871|
[2025/09/12 04:54:06 065909] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:161|state:ESTABED|recv_time:1757652846065909|
[2025/09/12 04:54:06 065918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 065929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:94|
[2025/09/12 04:54:06 065933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:95|
[2025/09/12 04:54:06 065939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:95|
[2025/09/12 04:54:06 065943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 065950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:292|origin_pktnum:163|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:295|path_largest_ack:292|
[2025/09/12 04:54:06 065954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:40|tx_in_flight:148336|prior_delivered:135841|prior_time:1757652846007390|is_app_limited:0|send_elapse:56691|ack_elapse:58519|ctl_first_sent_time:1757652846008000|lagest_ack_time:1757652846065909|curr_delivered:204753|
[2025/09/12 04:54:06 065959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846008000|
[2025/09/12 04:54:06 065964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:820||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/09/12 04:54:06 065968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:295|origin_pktnum:164|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:295|path_largest_ack:295|
[2025/09/12 04:54:06 065972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:42|tx_in_flight:147168|prior_delivered:138177|prior_time:1757652846009340|is_app_limited:0|send_elapse:56512|ack_elapse:56569|ctl_first_sent_time:1757652846009851|lagest_ack_time:1757652846065909|curr_delivered:205921|
[2025/09/12 04:54:06 065977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846009851|
[2025/09/12 04:54:06 065981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:818||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/09/12 04:54:06 065985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55953|rttvar:34|minrtt:30542|latest_rtt:56058|ack_delay:80|
[2025/09/12 04:54:06 065989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55956|rttvar:32|minrtt:30542|latest_rtt:56058|ack_delay:80|
[2025/09/12 04:54:06 065993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:295|lost_pn:292|thresh:3|
[2025/09/12 04:54:06 065997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 066027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 066189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 066204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 066212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 066216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 066224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 066234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 066238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 066241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 066253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 066264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 066280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 066287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 066307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:289|lost_pn:292|po_sent_time:1757652846006124|lost_send_time:1757652846002844|loss_delay:63065|frame:STREAM |repair:128|
[2025/09/12 04:54:06 066312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:290|lost_pn:292|po_sent_time:1757652846006207|lost_send_time:1757652846002844|loss_delay:63065|frame:STREAM |repair:128|
[2025/09/12 04:54:06 066316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846006207u|
[2025/09/12 04:54:06 066320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 066324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846071152|now:1757652846066324|interval:4828|
[2025/09/12 04:54:06 066331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846071152|now:1757652846066324|interv:4828|
[2025/09/12 04:54:06 066335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56512, ack_elapse 56569, delivered 67744|rate 1197546|lost 108|
[2025/09/12 04:54:06 066339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197546) in round 5|
[2025/09/12 04:54:06 066343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 066347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:4930|
[2025/09/12 04:54:06 066351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652846009851|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 066356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652846009851|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 066360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55956|latest_rtt:56058|min_rtt:30542|applimit:0|lost:106|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 066366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:95|largest:95|pns:2|
[2025/09/12 04:54:06 066370] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:161|pkt_type:SHORT_HEADER|pkt_num:95|frame:ACK |recv_time:1757652846065909|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 066375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966065909|now:1757652846065909|interv:120000000|
[2025/09/12 04:54:06 066379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966065909|now:1757652846065909|interv:120000000|
[2025/09/12 04:54:06 066383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846069171|pq_index:0|
[2025/09/12 04:54:06 066387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846064430|
[2025/09/12 04:54:06 066391] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846066391|
[2025/09/12 04:54:06 066396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846066395|
[2025/09/12 04:54:06 066400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 066405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55956|min_srtt:55956|path_bw:1202926|loss_rate:25.24|path_pto:0|
[2025/09/12 04:54:06 066409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:275312|
[2025/09/12 04:54:06 066414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55956|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 066421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:289|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 066426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55956|min_srtt:55956|path_bw:1202926|loss_rate:25.24|path_pto:0|
[2025/09/12 04:54:06 066430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:276459|
[2025/09/12 04:54:06 066434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55956|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 066439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:290|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 066443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55956|min_srtt:55956|path_bw:1202926|loss_rate:25.24|path_pto:0|
[2025/09/12 04:54:06 066447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:346426|
[2025/09/12 04:54:06 066452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55956|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 066456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 066460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55956|min_srtt:55956|path_bw:1202926|loss_rate:25.24|path_pto:0|
[2025/09/12 04:54:06 066464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:347573|
[2025/09/12 04:54:06 066488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55956|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 066493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 066497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55956|min_srtt:55956|path_bw:1202926|loss_rate:25.24|path_pto:0|
[2025/09/12 04:54:06 066502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:348720|
[2025/09/12 04:54:06 066506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 066510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 066514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 066521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 066525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:289|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 066529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:275312|
[2025/09/12 04:54:06 066534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 066538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:419|
[2025/09/12 04:54:06 066566] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:419|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846066544|stream_id:0|stream_offset:275312|
[2025/09/12 04:54:06 066576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:419|origin_pktnum:289|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 066584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 066590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846071152|now:1757652846066590|interval:4562|
[2025/09/12 04:54:06 066597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846071152|now:1757652846066590|interv:4562|
[2025/09/12 04:54:06 066604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 066609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:290|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 066613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:276459|
[2025/09/12 04:54:06 066617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 066622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:420|
[2025/09/12 04:54:06 066646] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:420|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846066628|stream_id:0|stream_offset:276459|
[2025/09/12 04:54:06 066655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:420|origin_pktnum:290|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 066662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 066669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846071152|now:1757652846066668|interval:4484|
[2025/09/12 04:54:06 066676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846071152|now:1757652846066668|interv:4484|
[2025/09/12 04:54:06 066680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 066685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 066694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:346426|
[2025/09/12 04:54:06 066698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 066702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:421|
[2025/09/12 04:54:06 066727] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:421|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846066708|stream_id:0|stream_offset:346426|
[2025/09/12 04:54:06 066736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:421|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 066744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 066751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846071152|now:1757652846066750|interval:4402|
[2025/09/12 04:54:06 066758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846071152|now:1757652846066750|interv:4402|
[2025/09/12 04:54:06 066762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 066766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 066771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:347573|
[2025/09/12 04:54:06 066775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 066779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:422|
[2025/09/12 04:54:06 066803] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:422|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846066786|stream_id:0|stream_offset:347573|
[2025/09/12 04:54:06 066812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:422|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 066819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 066825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846071152|now:1757652846066825|interval:4327|
[2025/09/12 04:54:06 066832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846071152|now:1757652846066825|interv:4327|
[2025/09/12 04:54:06 066836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 066841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846071152|
[2025/09/12 04:54:06 066845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846071152|
[2025/09/12 04:54:06 066849] [debug] |xqc_engine_wakeup_after|wakeup:1757652846071152|now:1757652846066849|diff:4303|
[2025/09/12 04:54:06 066853] [debug] |xqc_engine_main_logic|END|now:1757652846066395|
[2025/09/12 04:54:06 066863] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846066863|
[2025/09/12 04:54:06 066867] [debug] |xqc_engine_wakeup_after|wakeup:1757652846071152|now:1757652846066867|diff:4285|
[2025/09/12 04:54:06 066871] [debug] |xqc_engine_main_logic|END|now:1757652846066863|
[2025/09/12 04:54:06 067856] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:163|state:ESTABED|recv_time:1757652846067856|
[2025/09/12 04:54:06 067864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 067870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:95|
[2025/09/12 04:54:06 067874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:96|
[2025/09/12 04:54:06 067880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:96|
[2025/09/12 04:54:06 067884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 067891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:296|origin_pktnum:167|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:299|path_largest_ack:296|
[2025/09/12 04:54:06 067895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:42|tx_in_flight:148336|prior_delivered:138177|prior_time:1757652846009340|is_app_limited:0|send_elapse:56606|ack_elapse:58516|ctl_first_sent_time:1757652846009945|lagest_ack_time:1757652846067856|curr_delivered:207089|
[2025/09/12 04:54:06 067900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846009945|
[2025/09/12 04:54:06 067905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:818||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/09/12 04:54:06 067909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:299|origin_pktnum:168|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:299|path_largest_ack:299|
[2025/09/12 04:54:06 067913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:44|tx_in_flight:147168|prior_delivered:140513|prior_time:1757652846011294|is_app_limited:0|send_elapse:56630|ack_elapse:56562|ctl_first_sent_time:1757652846011818|lagest_ack_time:1757652846067856|curr_delivered:208257|
[2025/09/12 04:54:06 067918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846011818|
[2025/09/12 04:54:06 067922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:816||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/09/12 04:54:06 067926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55956|rttvar:32|minrtt:30542|latest_rtt:56038|ack_delay:88|
[2025/09/12 04:54:06 067930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55955|rttvar:25|minrtt:30542|latest_rtt:56038|ack_delay:88|
[2025/09/12 04:54:06 067935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:299|lost_pn:296|thresh:3|
[2025/09/12 04:54:06 067939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 067943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 067947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 067950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 067958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 067962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 067966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 067970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 067973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 067977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 067981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 067985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 067989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 067993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 067996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 068121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 068143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 068155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 068161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 068176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 068184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 068188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 068192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 068203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 068215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 068230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 068238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 068265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:293|lost_pn:296|po_sent_time:1757652846008087|lost_send_time:1757652846004814|loss_delay:63042|frame:STREAM |repair:128|
[2025/09/12 04:54:06 068272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:294|lost_pn:296|po_sent_time:1757652846008169|lost_send_time:1757652846004814|loss_delay:63042|frame:STREAM |repair:128|
[2025/09/12 04:54:06 068276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846008169u|
[2025/09/12 04:54:06 068281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 068285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846073068|now:1757652846068284|interval:4784|
[2025/09/12 04:54:06 068289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846073068|now:1757652846068284|interv:4784|
[2025/09/12 04:54:06 068293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56630, ack_elapse 56562, delivered 67744|rate 1196256|lost 110|
[2025/09/12 04:54:06 068297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196256) in round 5|
[2025/09/12 04:54:06 068301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 068306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:4930|
[2025/09/12 04:54:06 068309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652846011818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 068314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652846011818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 068319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55955|latest_rtt:56038|min_rtt:30542|applimit:0|lost:108|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 068325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:96|largest:96|pns:2|
[2025/09/12 04:54:06 068329] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:163|pkt_type:SHORT_HEADER|pkt_num:96|frame:ACK |recv_time:1757652846067856|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 068334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966067856|now:1757652846067856|interv:120000000|
[2025/09/12 04:54:06 068338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966067856|now:1757652846067856|interv:120000000|
[2025/09/12 04:54:06 068342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846071152|pq_index:0|
[2025/09/12 04:54:06 068346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846066395|
[2025/09/12 04:54:06 068350] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846068350|
[2025/09/12 04:54:06 068355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846068354|
[2025/09/12 04:54:06 068360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 068367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55955|min_srtt:55955|path_bw:1202926|loss_rate:25.47|path_pto:0|
[2025/09/12 04:54:06 068372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:277606|
[2025/09/12 04:54:06 068376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55955|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 068380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:293|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 068385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55955|min_srtt:55955|path_bw:1202926|loss_rate:25.47|path_pto:0|
[2025/09/12 04:54:06 068389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:278753|
[2025/09/12 04:54:06 068393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55955|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 068397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:294|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 068402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55955|min_srtt:55955|path_bw:1202926|loss_rate:25.47|path_pto:0|
[2025/09/12 04:54:06 068406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:348720|
[2025/09/12 04:54:06 068410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55955|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 068414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 068419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55955|min_srtt:55955|path_bw:1202926|loss_rate:25.47|path_pto:0|
[2025/09/12 04:54:06 068423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:349867|
[2025/09/12 04:54:06 068427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55955|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 068431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 068435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55955|min_srtt:55955|path_bw:1202926|loss_rate:25.47|path_pto:0|
[2025/09/12 04:54:06 068440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:351014|
[2025/09/12 04:54:06 068446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 068450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 068454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 068458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 068462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:293|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 068467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:277606|
[2025/09/12 04:54:06 068489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 068494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:423|
[2025/09/12 04:54:06 068522] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:423|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846068500|stream_id:0|stream_offset:277606|
[2025/09/12 04:54:06 068531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:423|origin_pktnum:293|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 068539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 068545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846073068|now:1757652846068545|interval:4523|
[2025/09/12 04:54:06 068552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846073068|now:1757652846068545|interv:4523|
[2025/09/12 04:54:06 068558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 068564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:294|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 068568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:278753|
[2025/09/12 04:54:06 068572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 068576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:424|
[2025/09/12 04:54:06 068602] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:424|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846068583|stream_id:0|stream_offset:278753|
[2025/09/12 04:54:06 068610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:424|origin_pktnum:294|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 068618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 068624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846073068|now:1757652846068624|interval:4444|
[2025/09/12 04:54:06 068635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846073068|now:1757652846068624|interv:4444|
[2025/09/12 04:54:06 068640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 068645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 068649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:348720|
[2025/09/12 04:54:06 068653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 068657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:425|
[2025/09/12 04:54:06 068682] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:425|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846068663|stream_id:0|stream_offset:348720|
[2025/09/12 04:54:06 068690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:425|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 068698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 068704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846073068|now:1757652846068703|interval:4365|
[2025/09/12 04:54:06 068711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846073068|now:1757652846068703|interv:4365|
[2025/09/12 04:54:06 068715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 068720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 068724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:349867|
[2025/09/12 04:54:06 068728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 068732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:426|
[2025/09/12 04:54:06 068756] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:426|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846068738|stream_id:0|stream_offset:349867|
[2025/09/12 04:54:06 068764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:426|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 068771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 068778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846073068|now:1757652846068777|interval:4291|
[2025/09/12 04:54:06 068784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846073068|now:1757652846068777|interv:4291|
[2025/09/12 04:54:06 068794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 068799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846073068|
[2025/09/12 04:54:06 068803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846073068|
[2025/09/12 04:54:06 068807] [debug] |xqc_engine_wakeup_after|wakeup:1757652846073068|now:1757652846068806|diff:4262|
[2025/09/12 04:54:06 068811] [debug] |xqc_engine_main_logic|END|now:1757652846068354|
[2025/09/12 04:54:06 068816] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846068816|
[2025/09/12 04:54:06 068820] [debug] |xqc_engine_wakeup_after|wakeup:1757652846073068|now:1757652846068820|diff:4248|
[2025/09/12 04:54:06 068824] [debug] |xqc_engine_main_logic|END|now:1757652846068816|
[2025/09/12 04:54:06 069822] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846069821|
[2025/09/12 04:54:06 069830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 069837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:96|
[2025/09/12 04:54:06 069842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:97|
[2025/09/12 04:54:06 069848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:97|
[2025/09/12 04:54:06 069852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 069859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:300|origin_pktnum:171|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:303|path_largest_ack:300|
[2025/09/12 04:54:06 069863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:44|tx_in_flight:148336|prior_delivered:140513|prior_time:1757652846011294|is_app_limited:0|send_elapse:56726|ack_elapse:58527|ctl_first_sent_time:1757652846011914|lagest_ack_time:1757652846069821|curr_delivered:209425|
[2025/09/12 04:54:06 069868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846011914|
[2025/09/12 04:54:06 069872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:816||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/09/12 04:54:06 069876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:303|origin_pktnum:173|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:303|path_largest_ack:303|
[2025/09/12 04:54:06 069881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:46|tx_in_flight:147168|prior_delivered:142849|prior_time:1757652846013248|is_app_limited:0|send_elapse:56636|ack_elapse:56573|ctl_first_sent_time:1757652846013771|lagest_ack_time:1757652846069821|curr_delivered:210593|
[2025/09/12 04:54:06 069885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846013771|
[2025/09/12 04:54:06 069889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:814||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/09/12 04:54:06 069893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55955|rttvar:25|minrtt:30542|latest_rtt:56050|ack_delay:104|
[2025/09/12 04:54:06 069897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55954|rttvar:21|minrtt:30542|latest_rtt:56050|ack_delay:104|
[2025/09/12 04:54:06 069902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:303|lost_pn:300|thresh:3|
[2025/09/12 04:54:06 069910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 069937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 069998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 070080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 070095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 070103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 070109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 070117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 070125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 070128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 070132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 070144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 070155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 070171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 070179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 070216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:297|lost_pn:300|po_sent_time:1757652846010026|lost_send_time:1757652846006765|loss_delay:63056|frame:STREAM |repair:128|
[2025/09/12 04:54:06 070221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:298|lost_pn:300|po_sent_time:1757652846010110|lost_send_time:1757652846006765|loss_delay:63056|frame:STREAM |repair:128|
[2025/09/12 04:54:06 070225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846010110u|
[2025/09/12 04:54:06 070229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 070233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846075059|now:1757652846070233|interval:4826|
[2025/09/12 04:54:06 070237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846075059|now:1757652846070233|interv:4826|
[2025/09/12 04:54:06 070241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56636, ack_elapse 56573, delivered 67744|rate 1196129|lost 112|
[2025/09/12 04:54:06 070246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196129) in round 5|
[2025/09/12 04:54:06 070250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 070254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:4930|
[2025/09/12 04:54:06 070258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652846013771|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 070263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652846013771|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 070267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55954|latest_rtt:56050|min_rtt:30542|applimit:0|lost:110|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 070273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:97|largest:97|pns:2|
[2025/09/12 04:54:06 070277] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:97|frame:ACK |recv_time:1757652846069821|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 070282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966069821|now:1757652846069821|interv:120000000|
[2025/09/12 04:54:06 070286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966069821|now:1757652846069821|interv:120000000|
[2025/09/12 04:54:06 070290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846073068|pq_index:0|
[2025/09/12 04:54:06 070294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846068354|
[2025/09/12 04:54:06 070298] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846070298|
[2025/09/12 04:54:06 070305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846070304|
[2025/09/12 04:54:06 070310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 070315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55954|min_srtt:55954|path_bw:1202926|loss_rate:25.70|path_pto:0|
[2025/09/12 04:54:06 070320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:279900|
[2025/09/12 04:54:06 070324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55954|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 070329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:297|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 070333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55954|min_srtt:55954|path_bw:1202926|loss_rate:25.70|path_pto:0|
[2025/09/12 04:54:06 070337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:281047|
[2025/09/12 04:54:06 070341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55954|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 070346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:298|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 070350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55954|min_srtt:55954|path_bw:1202926|loss_rate:25.70|path_pto:0|
[2025/09/12 04:54:06 070354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:351014|
[2025/09/12 04:54:06 070358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55954|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 070362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 070367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55954|min_srtt:55954|path_bw:1202926|loss_rate:25.70|path_pto:0|
[2025/09/12 04:54:06 070371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:352161|
[2025/09/12 04:54:06 070375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55954|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 070379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 070386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55954|min_srtt:55954|path_bw:1202926|loss_rate:25.70|path_pto:0|
[2025/09/12 04:54:06 070390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:353308|
[2025/09/12 04:54:06 070394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 070398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 070402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 070406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 070410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:297|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 070414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:279900|
[2025/09/12 04:54:06 070419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 070423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:427|
[2025/09/12 04:54:06 070451] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:427|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846070429|stream_id:0|stream_offset:279900|
[2025/09/12 04:54:06 070461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:427|origin_pktnum:297|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 070484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 070494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846075059|now:1757652846070494|interval:4565|
[2025/09/12 04:54:06 070502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846075059|now:1757652846070494|interv:4565|
[2025/09/12 04:54:06 070507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 070512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:298|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 070516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:281047|
[2025/09/12 04:54:06 070521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 070525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:428|
[2025/09/12 04:54:06 070551] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:428|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846070531|stream_id:0|stream_offset:281047|
[2025/09/12 04:54:06 070566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:428|origin_pktnum:298|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 070573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 070580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846075059|now:1757652846070580|interval:4479|
[2025/09/12 04:54:06 070586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846075059|now:1757652846070580|interv:4479|
[2025/09/12 04:54:06 070590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 070594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 070599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:351014|
[2025/09/12 04:54:06 070603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 070607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:429|
[2025/09/12 04:54:06 070632] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:429|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846070613|stream_id:0|stream_offset:351014|
[2025/09/12 04:54:06 070641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:429|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 070648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 070655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846075059|now:1757652846070655|interval:4404|
[2025/09/12 04:54:06 070662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846075059|now:1757652846070655|interv:4404|
[2025/09/12 04:54:06 070666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 070670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 070675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:352161|
[2025/09/12 04:54:06 070679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 070683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:430|
[2025/09/12 04:54:06 070707] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:430|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846070689|stream_id:0|stream_offset:352161|
[2025/09/12 04:54:06 070715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:430|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 070729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 070736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846075059|now:1757652846070735|interval:4324|
[2025/09/12 04:54:06 070741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846075059|now:1757652846070735|interv:4324|
[2025/09/12 04:54:06 070745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 070750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846075059|
[2025/09/12 04:54:06 070754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846075059|
[2025/09/12 04:54:06 070758] [debug] |xqc_engine_wakeup_after|wakeup:1757652846075059|now:1757652846070758|diff:4301|
[2025/09/12 04:54:06 070762] [debug] |xqc_engine_main_logic|END|now:1757652846070304|
[2025/09/12 04:54:06 070767] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846070767|
[2025/09/12 04:54:06 070771] [debug] |xqc_engine_wakeup_after|wakeup:1757652846075059|now:1757652846070771|diff:4288|
[2025/09/12 04:54:06 070775] [debug] |xqc_engine_main_logic|END|now:1757652846070767|
[2025/09/12 04:54:06 071755] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846071754|
[2025/09/12 04:54:06 071763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 071769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:97|
[2025/09/12 04:54:06 071773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:98|
[2025/09/12 04:54:06 071778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:98|
[2025/09/12 04:54:06 071782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 071789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:304|origin_pktnum:175|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:307|path_largest_ack:304|
[2025/09/12 04:54:06 071794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:46|tx_in_flight:148336|prior_delivered:142849|prior_time:1757652846013248|is_app_limited:0|send_elapse:56729|ack_elapse:58506|ctl_first_sent_time:1757652846013864|lagest_ack_time:1757652846071754|curr_delivered:211761|
[2025/09/12 04:54:06 071798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846013864|
[2025/09/12 04:54:06 071803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:814||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/09/12 04:54:06 071807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:307|origin_pktnum:176|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:307|path_largest_ack:307|
[2025/09/12 04:54:06 071811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:48|tx_in_flight:147168|prior_delivered:145185|prior_time:1757652846015187|is_app_limited:0|send_elapse:56639|ack_elapse:56567|ctl_first_sent_time:1757652846015724|lagest_ack_time:1757652846071754|curr_delivered:212929|
[2025/09/12 04:54:06 071816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846015724|
[2025/09/12 04:54:06 071820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:812||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/09/12 04:54:06 071824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55954|rttvar:21|minrtt:30542|latest_rtt:56030|ack_delay:104|
[2025/09/12 04:54:06 071832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55950|rttvar:23|minrtt:30542|latest_rtt:56030|ack_delay:104|
[2025/09/12 04:54:06 071836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:307|lost_pn:304|thresh:3|
[2025/09/12 04:54:06 071840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 071867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 071998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 072002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 072018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 072028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 072031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 072039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 072047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 072051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 072054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 072066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 072077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 072092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 072100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 072145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:301|lost_pn:304|po_sent_time:1757652846012003|lost_send_time:1757652846008721|loss_delay:63033|frame:STREAM |repair:128|
[2025/09/12 04:54:06 072150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:302|lost_pn:304|po_sent_time:1757652846012084|lost_send_time:1757652846008721|loss_delay:63033|frame:STREAM |repair:128|
[2025/09/12 04:54:06 072154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846012084u|
[2025/09/12 04:54:06 072158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 072162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846076979|now:1757652846072162|interval:4817|
[2025/09/12 04:54:06 072167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846076979|now:1757652846072162|interv:4817|
[2025/09/12 04:54:06 072171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56639, ack_elapse 56567, delivered 67744|rate 1196066|lost 114|
[2025/09/12 04:54:06 072175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196066) in round 5|
[2025/09/12 04:54:06 072179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 072183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:4930|
[2025/09/12 04:54:06 072187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652846015724|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 072191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652846015724|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 072196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55950|latest_rtt:56030|min_rtt:30542|applimit:0|lost:112|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 072201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:98|largest:98|pns:2|
[2025/09/12 04:54:06 072206] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:98|frame:ACK |recv_time:1757652846071754|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 072210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966071754|now:1757652846071754|interv:120000000|
[2025/09/12 04:54:06 072217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966071754|now:1757652846071754|interv:120000000|
[2025/09/12 04:54:06 072221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846075059|pq_index:0|
[2025/09/12 04:54:06 072225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846070304|
[2025/09/12 04:54:06 072229] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846072229|
[2025/09/12 04:54:06 072234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846072233|
[2025/09/12 04:54:06 072238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 072243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55950|min_srtt:55950|path_bw:1202926|loss_rate:25.93|path_pto:0|
[2025/09/12 04:54:06 072247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:282194|
[2025/09/12 04:54:06 072252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55950|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 072256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:301|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 072260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55950|min_srtt:55950|path_bw:1202926|loss_rate:25.93|path_pto:0|
[2025/09/12 04:54:06 072264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:283341|
[2025/09/12 04:54:06 072269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55950|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 072273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:302|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 072277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55950|min_srtt:55950|path_bw:1202926|loss_rate:25.93|path_pto:0|
[2025/09/12 04:54:06 072281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:353308|
[2025/09/12 04:54:06 072285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55950|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 072290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 072294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55950|min_srtt:55950|path_bw:1202926|loss_rate:25.93|path_pto:0|
[2025/09/12 04:54:06 072298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:354455|
[2025/09/12 04:54:06 072304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55950|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 072309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 072313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55950|min_srtt:55950|path_bw:1202926|loss_rate:25.93|path_pto:0|
[2025/09/12 04:54:06 072317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:355602|
[2025/09/12 04:54:06 072321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 072325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 072329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 072333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 072337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:301|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 072341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:282194|
[2025/09/12 04:54:06 072345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 072350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:431|
[2025/09/12 04:54:06 072378] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:431|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846072355|stream_id:0|stream_offset:282194|
[2025/09/12 04:54:06 072387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:431|origin_pktnum:301|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 072395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 072401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846076979|now:1757652846072401|interval:4578|
[2025/09/12 04:54:06 072408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846076979|now:1757652846072401|interv:4578|
[2025/09/12 04:54:06 072414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 072419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:302|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 072423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:283341|
[2025/09/12 04:54:06 072432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 072436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:432|
[2025/09/12 04:54:06 072461] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:432|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846072442|stream_id:0|stream_offset:283341|
[2025/09/12 04:54:06 072489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:432|origin_pktnum:302|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 072497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 072504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846076979|now:1757652846072503|interval:4476|
[2025/09/12 04:54:06 072510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846076979|now:1757652846072503|interv:4476|
[2025/09/12 04:54:06 072514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 072519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 072523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:353308|
[2025/09/12 04:54:06 072528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 072532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:433|
[2025/09/12 04:54:06 072558] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:433|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846072538|stream_id:0|stream_offset:353308|
[2025/09/12 04:54:06 072567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:433|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 072574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 072581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846076979|now:1757652846072581|interval:4398|
[2025/09/12 04:54:06 072587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846076979|now:1757652846072581|interv:4398|
[2025/09/12 04:54:06 072591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 072596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 072600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:354455|
[2025/09/12 04:54:06 072604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 072608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:434|
[2025/09/12 04:54:06 072639] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:434|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846072620|stream_id:0|stream_offset:354455|
[2025/09/12 04:54:06 072647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:434|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 072655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 072661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846076979|now:1757652846072661|interval:4318|
[2025/09/12 04:54:06 072668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846076979|now:1757652846072661|interv:4318|
[2025/09/12 04:54:06 072673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 072677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846076979|
[2025/09/12 04:54:06 072682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846076979|
[2025/09/12 04:54:06 072686] [debug] |xqc_engine_wakeup_after|wakeup:1757652846076979|now:1757652846072685|diff:4294|
[2025/09/12 04:54:06 072690] [debug] |xqc_engine_main_logic|END|now:1757652846072233|
[2025/09/12 04:54:06 072695] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846072695|
[2025/09/12 04:54:06 072699] [debug] |xqc_engine_wakeup_after|wakeup:1757652846076979|now:1757652846072699|diff:4280|
[2025/09/12 04:54:06 072703] [debug] |xqc_engine_main_logic|END|now:1757652846072695|
[2025/09/12 04:54:06 073701] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846073701|
[2025/09/12 04:54:06 073709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 073715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:98|
[2025/09/12 04:54:06 073719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:99|
[2025/09/12 04:54:06 073724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:99|
[2025/09/12 04:54:06 073728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 073735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:308|origin_pktnum:179|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:311|path_largest_ack:308|
[2025/09/12 04:54:06 073740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:48|tx_in_flight:148336|prior_delivered:145185|prior_time:1757652846015187|is_app_limited:0|send_elapse:56736|ack_elapse:58514|ctl_first_sent_time:1757652846015821|lagest_ack_time:1757652846073701|curr_delivered:214097|
[2025/09/12 04:54:06 073744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846015821|
[2025/09/12 04:54:06 073749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:812||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/09/12 04:54:06 073753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:311|origin_pktnum:180|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:311|path_largest_ack:311|
[2025/09/12 04:54:06 073757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:50|tx_in_flight:147168|prior_delivered:147521|prior_time:1757652846017135|is_app_limited:0|send_elapse:56638|ack_elapse:56566|ctl_first_sent_time:1757652846017677|lagest_ack_time:1757652846073701|curr_delivered:215265|
[2025/09/12 04:54:06 073770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846017677|
[2025/09/12 04:54:06 073774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:810||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/09/12 04:54:06 073778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55950|rttvar:23|minrtt:30542|latest_rtt:56024|ack_delay:120|
[2025/09/12 04:54:06 073782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55945|rttvar:29|minrtt:30542|latest_rtt:56024|ack_delay:120|
[2025/09/12 04:54:06 073787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:311|lost_pn:308|thresh:3|
[2025/09/12 04:54:06 073791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 073818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 073947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 073965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 073972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 073976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 073984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 073988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 073992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 073995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 073999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 074011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 074022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 074038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 074045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 074098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:305|lost_pn:308|po_sent_time:1757652846013946|lost_send_time:1757652846010674|loss_delay:63027|frame:STREAM |repair:128|
[2025/09/12 04:54:06 074103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:306|lost_pn:308|po_sent_time:1757652846014031|lost_send_time:1757652846010674|loss_delay:63027|frame:STREAM |repair:128|
[2025/09/12 04:54:06 074107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846014031u|
[2025/09/12 04:54:06 074111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 074115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846078930|now:1757652846074115|interval:4815|
[2025/09/12 04:54:06 074119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846078930|now:1757652846074115|interv:4815|
[2025/09/12 04:54:06 074123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56638, ack_elapse 56566, delivered 67744|rate 1196087|lost 116|
[2025/09/12 04:54:06 074127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196087) in round 5|
[2025/09/12 04:54:06 074132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 074136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:4930|
[2025/09/12 04:54:06 074140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652846017677|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 074144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:2|acked:2336|po_sent_time:1757652846017677|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 074148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:146000|srtt:55945|latest_rtt:56024|min_rtt:30542|applimit:0|lost:114|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 074157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:99|largest:99|pns:2|
[2025/09/12 04:54:06 074161] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:99|frame:ACK |recv_time:1757652846073701|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 074166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966073701|now:1757652846073701|interv:120000000|
[2025/09/12 04:54:06 074170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966073701|now:1757652846073701|interv:120000000|
[2025/09/12 04:54:06 074174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846076979|pq_index:0|
[2025/09/12 04:54:06 074178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846072233|
[2025/09/12 04:54:06 074182] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846074182|
[2025/09/12 04:54:06 074187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846074186|
[2025/09/12 04:54:06 074192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 074196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55945|min_srtt:55945|path_bw:1202926|loss_rate:26.15|path_pto:0|
[2025/09/12 04:54:06 074201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:284488|
[2025/09/12 04:54:06 074205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55945|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 074209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:305|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 074214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55945|min_srtt:55945|path_bw:1202926|loss_rate:26.15|path_pto:0|
[2025/09/12 04:54:06 074218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:285635|
[2025/09/12 04:54:06 074222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55945|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 074226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:306|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 074230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55945|min_srtt:55945|path_bw:1202926|loss_rate:26.15|path_pto:0|
[2025/09/12 04:54:06 074234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:355602|
[2025/09/12 04:54:06 074239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55945|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 074245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 074250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55945|min_srtt:55945|path_bw:1202926|loss_rate:26.15|path_pto:0|
[2025/09/12 04:54:06 074254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:356749|
[2025/09/12 04:54:06 074258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55945|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 074262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 074266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55945|min_srtt:55945|path_bw:1202926|loss_rate:26.15|path_pto:0|
[2025/09/12 04:54:06 074270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:357896|
[2025/09/12 04:54:06 074274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 074278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 074282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 074286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 074291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:305|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 074295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:284488|
[2025/09/12 04:54:06 074299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 074303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:435|
[2025/09/12 04:54:06 074332] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:435|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846074309|stream_id:0|stream_offset:284488|
[2025/09/12 04:54:06 074340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:435|origin_pktnum:305|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 074348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 074354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846078930|now:1757652846074354|interval:4576|
[2025/09/12 04:54:06 074361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846078930|now:1757652846074354|interv:4576|
[2025/09/12 04:54:06 074372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 074376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:306|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 074381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:285635|
[2025/09/12 04:54:06 074385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 074389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:436|
[2025/09/12 04:54:06 074415] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:436|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846074395|stream_id:0|stream_offset:285635|
[2025/09/12 04:54:06 074424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:436|origin_pktnum:306|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 074431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 074437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846078930|now:1757652846074437|interval:4493|
[2025/09/12 04:54:06 074444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846078930|now:1757652846074437|interv:4493|
[2025/09/12 04:54:06 074449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 074453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 074457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:355602|
[2025/09/12 04:54:06 074462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 074466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:437|
[2025/09/12 04:54:06 074517] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:437|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846074496|stream_id:0|stream_offset:355602|
[2025/09/12 04:54:06 074526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:437|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 074534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 074540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846078930|now:1757652846074540|interval:4390|
[2025/09/12 04:54:06 074547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846078930|now:1757652846074540|interv:4390|
[2025/09/12 04:54:06 074551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 074556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 074565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:356749|
[2025/09/12 04:54:06 074570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 074574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:438|
[2025/09/12 04:54:06 074599] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:438|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846074580|stream_id:0|stream_offset:356749|
[2025/09/12 04:54:06 074607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:438|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 074615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 074621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846078930|now:1757652846074620|interval:4310|
[2025/09/12 04:54:06 074628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846078930|now:1757652846074620|interv:4310|
[2025/09/12 04:54:06 074632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 074637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846078930|
[2025/09/12 04:54:06 074641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846078930|
[2025/09/12 04:54:06 074645] [debug] |xqc_engine_wakeup_after|wakeup:1757652846078930|now:1757652846074645|diff:4285|
[2025/09/12 04:54:06 074649] [debug] |xqc_engine_main_logic|END|now:1757652846074186|
[2025/09/12 04:54:06 074655] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846074655|
[2025/09/12 04:54:06 074658] [debug] |xqc_engine_wakeup_after|wakeup:1757652846078930|now:1757652846074658|diff:4272|
[2025/09/12 04:54:06 074662] [debug] |xqc_engine_main_logic|END|now:1757652846074655|
[2025/09/12 04:54:06 079732] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846079732|
[2025/09/12 04:54:06 079741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846078930|pq_index:0|
[2025/09/12 04:54:06 079745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846074186|
[2025/09/12 04:54:06 079750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846079749|
[2025/09/12 04:54:06 079755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757652846078930|now:1757652846079749|
[2025/09/12 04:54:06 079759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 04:54:06 079763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/09/12 04:54:06 079766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:311|lost_pn:308|thresh:3|
[2025/09/12 04:54:06 079771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 079802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 079931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 079946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 079953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 079957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 079965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 079973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 079979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 079983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 079994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 079998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 080006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 080021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 080029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 080089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:309|lost_pn:308|po_sent_time:1757652846015903|lost_send_time:1757652846016722|loss_delay:63027|frame:STREAM |repair:128|
[2025/09/12 04:54:06 080094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:310|lost_pn:308|po_sent_time:1757652846015987|lost_send_time:1757652846016722|loss_delay:63027|frame:STREAM |repair:128|
[2025/09/12 04:54:06 080098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846015987u|
[2025/09/12 04:54:06 080102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/09/12 04:54:06 080106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55945|rtt_var:29|pto_duration:57945|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 080111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 080115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 080118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 148336|
[2025/09/12 04:54:06 080122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846157525|now:1757652846080106|interv:77419|
[2025/09/12 04:54:06 080126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846157525|now:1757652846080106|interval:77419|pto_count:0|srtt:55945
[2025/09/12 04:54:06 080131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 080136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55945|min_srtt:55945|path_bw:1202926|loss_rate:26.36|path_pto:0|
[2025/09/12 04:54:06 080141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:286782|
[2025/09/12 04:54:06 080145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55945|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 080150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:309|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 080154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55945|min_srtt:55945|path_bw:1202926|loss_rate:26.36|path_pto:0|
[2025/09/12 04:54:06 080158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:287929|
[2025/09/12 04:54:06 080163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55945|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 080170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:310|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 080175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55945|min_srtt:55945|path_bw:1202926|loss_rate:26.36|path_pto:0|
[2025/09/12 04:54:06 080179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:357896|
[2025/09/12 04:54:06 080183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 080187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 080191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 080195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 080199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:309|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 080203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:286782|
[2025/09/12 04:54:06 080208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 080212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:439|
[2025/09/12 04:54:06 080241] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:439|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846080219|stream_id:0|stream_offset:286782|
[2025/09/12 04:54:06 080250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:439|origin_pktnum:309|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 080258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 080264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55945|rtt_var:29|pto_duration:57945|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 080272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 080277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 080281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 149504|
[2025/09/12 04:54:06 080285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846163164|now:1757652846080264|interv:82900|
[2025/09/12 04:54:06 080289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846163164|now:1757652846080264|interval:82900|pto_count:0|srtt:55945
[2025/09/12 04:54:06 080293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 080298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:310|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 080307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:287929|
[2025/09/12 04:54:06 080311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 080315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:440|
[2025/09/12 04:54:06 080341] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:440|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846080322|stream_id:0|stream_offset:287929|
[2025/09/12 04:54:06 080350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:440|origin_pktnum:310|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 080357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 080364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55945|rtt_var:29|pto_duration:57945|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 080370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 080374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 080378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 150672|
[2025/09/12 04:54:06 080382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846163267|now:1757652846080363|interv:82904|
[2025/09/12 04:54:06 080386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846163267|now:1757652846080363|interval:82904|pto_count:0|srtt:55945
[2025/09/12 04:54:06 080391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 080395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846163267|
[2025/09/12 04:54:06 080399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846163267|
[2025/09/12 04:54:06 080403] [debug] |xqc_engine_wakeup_after|wakeup:1757652846163267|now:1757652846080403|diff:82864|
[2025/09/12 04:54:06 080408] [debug] |xqc_engine_main_logic|END|now:1757652846079749|
[2025/09/12 04:54:06 083419] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846083418|
[2025/09/12 04:54:06 083429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 083436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:99|
[2025/09/12 04:54:06 083441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:100|
[2025/09/12 04:54:06 083448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:100|
[2025/09/12 04:54:06 083453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 083462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:312|origin_pktnum:183|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:331|path_largest_ack:312|
[2025/09/12 04:54:06 083486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:50|tx_in_flight:148336|prior_delivered:147521|prior_time:1757652846017135|is_app_limited:0|send_elapse:56734|ack_elapse:66283|ctl_first_sent_time:1757652846017773|lagest_ack_time:1757652846083418|curr_delivered:216433|
[2025/09/12 04:54:06 083499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846017773|
[2025/09/12 04:54:06 083504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:812||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/09/12 04:54:06 083510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:315|origin_pktnum:184|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:331|path_largest_ack:315|
[2025/09/12 04:54:06 083515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:52|tx_in_flight:147168|prior_delivered:149857|prior_time:1757652846019090|is_app_limited:0|send_elapse:56706|ack_elapse:64328|ctl_first_sent_time:1757652846019639|lagest_ack_time:1757652846083418|curr_delivered:217601|
[2025/09/12 04:54:06 083521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846019639|
[2025/09/12 04:54:06 083526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:810||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/09/12 04:54:06 083531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:316|origin_pktnum:187|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:331|path_largest_ack:316|
[2025/09/12 04:54:06 083536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:52|tx_in_flight:147168|prior_delivered:149857|prior_time:1757652846019090|is_app_limited:0|send_elapse:56706|ack_elapse:64328|ctl_first_sent_time:1757652846019639|lagest_ack_time:1757652846083418|curr_delivered:218769|
[2025/09/12 04:54:06 083541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846019726|
[2025/09/12 04:54:06 083546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:808||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/09/12 04:54:06 083551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:319|origin_pktnum:188|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:331|path_largest_ack:319|
[2025/09/12 04:54:06 083557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:54|tx_in_flight:147168|prior_delivered:152193|prior_time:1757652846021028|is_app_limited:0|send_elapse:56673|ack_elapse:62390|ctl_first_sent_time:1757652846021593|lagest_ack_time:1757652846083418|curr_delivered:219937|
[2025/09/12 04:54:06 083562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846021593|
[2025/09/12 04:54:06 083567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:806||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/09/12 04:54:06 083572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:320|origin_pktnum:191|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:331|path_largest_ack:320|
[2025/09/12 04:54:06 083577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:54|tx_in_flight:147168|prior_delivered:152193|prior_time:1757652846021028|is_app_limited:0|send_elapse:56673|ack_elapse:62390|ctl_first_sent_time:1757652846021593|lagest_ack_time:1757652846083418|curr_delivered:221105|
[2025/09/12 04:54:06 083582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846021679|
[2025/09/12 04:54:06 083587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:804||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/09/12 04:54:06 083595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:323|origin_pktnum:192|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:331|path_largest_ack:323|
[2025/09/12 04:54:06 083601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:56|tx_in_flight:147168|prior_delivered:154529|prior_time:1757652846023009|is_app_limited:0|send_elapse:56707|ack_elapse:60409|ctl_first_sent_time:1757652846023580|lagest_ack_time:1757652846083418|curr_delivered:222273|
[2025/09/12 04:54:06 083606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846023580|
[2025/09/12 04:54:06 083611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:802||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/09/12 04:54:06 083616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:324|origin_pktnum:195|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:331|path_largest_ack:324|
[2025/09/12 04:54:06 083621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:56|tx_in_flight:147168|prior_delivered:154529|prior_time:1757652846023009|is_app_limited:0|send_elapse:56707|ack_elapse:60409|ctl_first_sent_time:1757652846023580|lagest_ack_time:1757652846083418|curr_delivered:223441|
[2025/09/12 04:54:06 083626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846023671|
[2025/09/12 04:54:06 083631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:800||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/09/12 04:54:06 083636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:327|origin_pktnum:196|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:331|path_largest_ack:327|
[2025/09/12 04:54:06 083642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:58|tx_in_flight:147168|prior_delivered:156865|prior_time:1757652846024951|is_app_limited:0|send_elapse:56714|ack_elapse:58467|ctl_first_sent_time:1757652846025533|lagest_ack_time:1757652846083418|curr_delivered:224609|
[2025/09/12 04:54:06 083647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846025533|
[2025/09/12 04:54:06 083652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:798||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/09/12 04:54:06 083657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:328|origin_pktnum:199|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:331|path_largest_ack:328|
[2025/09/12 04:54:06 083662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:58|tx_in_flight:147168|prior_delivered:156865|prior_time:1757652846024951|is_app_limited:0|send_elapse:56714|ack_elapse:58467|ctl_first_sent_time:1757652846025533|lagest_ack_time:1757652846083418|curr_delivered:225777|
[2025/09/12 04:54:06 083667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846025624|
[2025/09/12 04:54:06 083672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:796||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/09/12 04:54:06 083677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:331|origin_pktnum:200|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:331|path_largest_ack:331|
[2025/09/12 04:54:06 083682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:60|tx_in_flight:147168|prior_delivered:159201|prior_time:1757652846026921|is_app_limited:0|send_elapse:56751|ack_elapse:56497|ctl_first_sent_time:1757652846027514|lagest_ack_time:1757652846083418|curr_delivered:226945|
[2025/09/12 04:54:06 083691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846027514|
[2025/09/12 04:54:06 083696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:794||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/09/12 04:54:06 083701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55945|rttvar:29|minrtt:30542|latest_rtt:55904|ack_delay:104|
[2025/09/12 04:54:06 083706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55927|rttvar:58|minrtt:30542|latest_rtt:55904|ack_delay:104|
[2025/09/12 04:54:06 083712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:331|lost_pn:328|thresh:3|
[2025/09/12 04:54:06 083717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 083750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 083863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 083882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 083891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 083896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 083906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 083915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 083920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 083925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 083942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 083957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 083976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 083985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 083995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 084000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 084004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 084009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 084014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 084018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 084023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 084028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 084033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 084037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 084042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 084047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 084052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 084060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 084064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 084070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:313|lost_pn:328|po_sent_time:1757652846017855|lost_send_time:1757652846020501|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 084076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:314|lost_pn:328|po_sent_time:1757652846017935|lost_send_time:1757652846020501|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 084081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:317|lost_pn:328|po_sent_time:1757652846019812|lost_send_time:1757652846020501|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 084087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:318|lost_pn:328|po_sent_time:1757652846019892|lost_send_time:1757652846020501|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 084092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:321|lost_pn:328|po_sent_time:1757652846021764|lost_send_time:1757652846020501|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 084098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:322|lost_pn:328|po_sent_time:1757652846021845|lost_send_time:1757652846020501|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 084103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:325|lost_pn:328|po_sent_time:1757652846023753|lost_send_time:1757652846020501|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 084108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:326|lost_pn:328|po_sent_time:1757652846023832|lost_send_time:1757652846020501|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 084114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846023832u|
[2025/09/12 04:54:06 084119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 084124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846084124|interval:4498|
[2025/09/12 04:54:06 084129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846084124|interv:4498|
[2025/09/12 04:54:06 084134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56751, ack_elapse 56497, delivered 67744|rate 1193705|lost 126|
[2025/09/12 04:54:06 084140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193705) in round 5|
[2025/09/12 04:54:06 084145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 084150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:23360|
[2025/09/12 04:54:06 084155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:8|acked:11680|po_sent_time:1757652846027514|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 084160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:8|acked:11680|po_sent_time:1757652846027514|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 084169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:129648|srtt:55927|latest_rtt:55904|min_rtt:30542|applimit:0|lost:118|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 084177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:100|largest:100|pns:2|
[2025/09/12 04:54:06 084182] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:100|frame:ACK |recv_time:1757652846083418|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 084189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966083418|now:1757652846083418|interv:120000000|
[2025/09/12 04:54:06 084194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966083418|now:1757652846083418|interv:120000000|
[2025/09/12 04:54:06 084199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846163267|pq_index:0|
[2025/09/12 04:54:06 084204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846079749|
[2025/09/12 04:54:06 084209] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846084209|
[2025/09/12 04:54:06 084215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846084214|
[2025/09/12 04:54:06 084220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 084224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:289076|
[2025/09/12 04:54:06 084233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:313|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:290223|
[2025/09/12 04:54:06 084251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:314|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:291370|
[2025/09/12 04:54:06 084271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:317|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:292517|
[2025/09/12 04:54:06 084287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:318|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:293664|
[2025/09/12 04:54:06 084304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:321|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:294811|
[2025/09/12 04:54:06 084320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:322|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:295958|
[2025/09/12 04:54:06 084337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:325|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8176|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:297105|
[2025/09/12 04:54:06 084356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:326|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9344|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:357896|
[2025/09/12 04:54:06 084373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:10512|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:359043|
[2025/09/12 04:54:06 084389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:11680|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:360190|
[2025/09/12 04:54:06 084406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:12848|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:361337|
[2025/09/12 04:54:06 084425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:14016|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:362484|
[2025/09/12 04:54:06 084442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:15184|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:363631|
[2025/09/12 04:54:06 084459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:16352|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:364778|
[2025/09/12 04:54:06 084488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:17520|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:365925|
[2025/09/12 04:54:06 084504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:18688|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:367072|
[2025/09/12 04:54:06 084524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:19856|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:368219|
[2025/09/12 04:54:06 084541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 084545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 084549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:26.70|path_pto:0|
[2025/09/12 04:54:06 084553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:21024|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:369366|
[2025/09/12 04:54:06 084557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 084561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 084565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 084569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 084573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:313|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 084577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:289076|
[2025/09/12 04:54:06 084582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 084586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:441|
[2025/09/12 04:54:06 084615] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:441|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129648|now:1757652846084592|stream_id:0|stream_offset:289076|
[2025/09/12 04:54:06 084630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:441|origin_pktnum:313|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 084638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:129648|applimit:0|
[2025/09/12 04:54:06 084644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846084644|interval:3978|
[2025/09/12 04:54:06 084651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846084644|interv:3978|
[2025/09/12 04:54:06 084655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:130816|
[2025/09/12 04:54:06 084660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:314|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 084664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:290223|
[2025/09/12 04:54:06 084669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 084673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:442|
[2025/09/12 04:54:06 084699] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:442|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130816|now:1757652846084679|stream_id:0|stream_offset:290223|
[2025/09/12 04:54:06 084707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:442|origin_pktnum:314|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 084715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:130816|applimit:0|
[2025/09/12 04:54:06 084721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846084721|interval:3901|
[2025/09/12 04:54:06 084728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846084721|interv:3901|
[2025/09/12 04:54:06 084732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:131984|
[2025/09/12 04:54:06 084736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:317|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 084741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:131984|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:291370|
[2025/09/12 04:54:06 084745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 084749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:443|
[2025/09/12 04:54:06 084773] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:443|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131984|now:1757652846084755|stream_id:0|stream_offset:291370|
[2025/09/12 04:54:06 084782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:443|origin_pktnum:317|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 084796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:131984|applimit:0|
[2025/09/12 04:54:06 084802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846084802|interval:3820|
[2025/09/12 04:54:06 084807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846084802|interv:3820|
[2025/09/12 04:54:06 084811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:133152|
[2025/09/12 04:54:06 084815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:318|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 084820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:133152|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:292517|
[2025/09/12 04:54:06 084824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 084828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:444|
[2025/09/12 04:54:06 084853] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:444|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133152|now:1757652846084834|stream_id:0|stream_offset:292517|
[2025/09/12 04:54:06 084861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:444|origin_pktnum:318|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 084868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:133152|applimit:0|
[2025/09/12 04:54:06 084874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846084874|interval:3748|
[2025/09/12 04:54:06 084881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846084874|interv:3748|
[2025/09/12 04:54:06 084886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:134320|
[2025/09/12 04:54:06 084890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:321|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 084895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:134320|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:293664|
[2025/09/12 04:54:06 084899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 084903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:445|
[2025/09/12 04:54:06 084926] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:445|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134320|now:1757652846084909|stream_id:0|stream_offset:293664|
[2025/09/12 04:54:06 084934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:445|origin_pktnum:321|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 084942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:134320|applimit:0|
[2025/09/12 04:54:06 084948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846084947|interval:3675|
[2025/09/12 04:54:06 084960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846084947|interv:3675|
[2025/09/12 04:54:06 084964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:135488|
[2025/09/12 04:54:06 084968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:322|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 084972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:135488|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:294811|
[2025/09/12 04:54:06 084977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 084980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:446|
[2025/09/12 04:54:06 085005] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:446|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135488|now:1757652846084987|stream_id:0|stream_offset:294811|
[2025/09/12 04:54:06 085014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:446|origin_pktnum:322|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 085021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:135488|applimit:0|
[2025/09/12 04:54:06 085027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846085027|interval:3595|
[2025/09/12 04:54:06 085034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846085027|interv:3595|
[2025/09/12 04:54:06 085038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:136656|
[2025/09/12 04:54:06 085043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:325|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 085047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:136656|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:295958|
[2025/09/12 04:54:06 085051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 085055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:447|
[2025/09/12 04:54:06 085079] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:447|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136656|now:1757652846085061|stream_id:0|stream_offset:295958|
[2025/09/12 04:54:06 085088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:447|origin_pktnum:325|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 085095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:136656|applimit:0|
[2025/09/12 04:54:06 085101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846085101|interval:3521|
[2025/09/12 04:54:06 085108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846085101|interv:3521|
[2025/09/12 04:54:06 085116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:137824|
[2025/09/12 04:54:06 085121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:326|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 085125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:137824|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:297105|
[2025/09/12 04:54:06 085129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 085133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:448|
[2025/09/12 04:54:06 085158] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:448|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137824|now:1757652846085139|stream_id:0|stream_offset:297105|
[2025/09/12 04:54:06 085167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:448|origin_pktnum:326|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 085174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:137824|applimit:0|
[2025/09/12 04:54:06 085181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846085180|interval:3442|
[2025/09/12 04:54:06 085187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846085180|interv:3442|
[2025/09/12 04:54:06 085191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:138992|
[2025/09/12 04:54:06 085197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 085201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:357896|
[2025/09/12 04:54:06 085205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 085209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:449|
[2025/09/12 04:54:06 085233] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:449|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138992|now:1757652846085215|stream_id:0|stream_offset:357896|
[2025/09/12 04:54:06 085241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:449|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 085248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:138992|applimit:0|
[2025/09/12 04:54:06 085255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846085254|interval:3368|
[2025/09/12 04:54:06 085261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846085254|interv:3368|
[2025/09/12 04:54:06 085265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:140160|
[2025/09/12 04:54:06 085270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 085279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:140160|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:359043|
[2025/09/12 04:54:06 085283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 085287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:450|
[2025/09/12 04:54:06 085312] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:450|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140160|now:1757652846085293|stream_id:0|stream_offset:359043|
[2025/09/12 04:54:06 085320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:450|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 085327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:140160|applimit:0|
[2025/09/12 04:54:06 085334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846085333|interval:3289|
[2025/09/12 04:54:06 085341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846085333|interv:3289|
[2025/09/12 04:54:06 085345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:141328|
[2025/09/12 04:54:06 085350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 085354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:141328|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:360190|
[2025/09/12 04:54:06 085358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 085362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:451|
[2025/09/12 04:54:06 085386] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:451|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141328|now:1757652846085368|stream_id:0|stream_offset:360190|
[2025/09/12 04:54:06 085394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:451|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 085401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:141328|applimit:0|
[2025/09/12 04:54:06 085407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846085407|interval:3215|
[2025/09/12 04:54:06 085414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846085407|interv:3215|
[2025/09/12 04:54:06 085418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:142496|
[2025/09/12 04:54:06 085423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 085427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:361337|
[2025/09/12 04:54:06 085436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 085440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:452|
[2025/09/12 04:54:06 085465] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:452|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142496|now:1757652846085446|stream_id:0|stream_offset:361337|
[2025/09/12 04:54:06 085490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:452|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 085497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:142496|applimit:0|
[2025/09/12 04:54:06 085504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846085503|interval:3119|
[2025/09/12 04:54:06 085511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846085503|interv:3119|
[2025/09/12 04:54:06 085515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:143664|
[2025/09/12 04:54:06 085520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 085524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:362484|
[2025/09/12 04:54:06 085528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 085532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:453|
[2025/09/12 04:54:06 085559] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:453|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:143664|now:1757652846085539|stream_id:0|stream_offset:362484|
[2025/09/12 04:54:06 085567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:453|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 085574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:143664|applimit:0|
[2025/09/12 04:54:06 085580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846085580|interval:3042|
[2025/09/12 04:54:06 085587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846085580|interv:3042|
[2025/09/12 04:54:06 085591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:144832|
[2025/09/12 04:54:06 085596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 085600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:363631|
[2025/09/12 04:54:06 085604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 085608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:454|
[2025/09/12 04:54:06 085641] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:454|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652846085623|stream_id:0|stream_offset:363631|
[2025/09/12 04:54:06 085650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:454|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 085657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:06 085664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846085664|interval:2958|
[2025/09/12 04:54:06 085671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846085664|interv:2958|
[2025/09/12 04:54:06 085675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:06 085680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 085684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:364778|
[2025/09/12 04:54:06 085688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 085692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:455|
[2025/09/12 04:54:06 085716] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:455|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846085698|stream_id:0|stream_offset:364778|
[2025/09/12 04:54:06 085725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:455|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 085732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 085739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846085738|interval:2884|
[2025/09/12 04:54:06 085745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846085738|interv:2884|
[2025/09/12 04:54:06 085749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 085754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 085758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:365925|
[2025/09/12 04:54:06 085762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 085766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:456|
[2025/09/12 04:54:06 085790] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:456|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846085772|stream_id:0|stream_offset:365925|
[2025/09/12 04:54:06 085805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:456|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 085812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 085818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846085818|interval:2804|
[2025/09/12 04:54:06 085823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846085818|interv:2804|
[2025/09/12 04:54:06 085827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 085831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 085835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:367072|
[2025/09/12 04:54:06 085840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 085844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846086843|now:1757652846085843|interv:1000|
[2025/09/12 04:54:06 085847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 085851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 085855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846086843|
[2025/09/12 04:54:06 085859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846086843|
[2025/09/12 04:54:06 085863] [debug] |xqc_engine_wakeup_after|wakeup:1757652846086843|now:1757652846085863|diff:980|
[2025/09/12 04:54:06 085868] [debug] |xqc_engine_main_logic|END|now:1757652846084214|
[2025/09/12 04:54:06 085873] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846085873|
[2025/09/12 04:54:06 085877] [debug] |xqc_engine_wakeup_after|wakeup:1757652846086843|now:1757652846085877|diff:966|
[2025/09/12 04:54:06 085881] [debug] |xqc_engine_main_logic|END|now:1757652846085873|
[2025/09/12 04:54:06 086951] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846086951|
[2025/09/12 04:54:06 086958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846086843|pq_index:0|
[2025/09/12 04:54:06 086962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846084214|
[2025/09/12 04:54:06 086967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846086966|
[2025/09/12 04:54:06 086972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846086843|now:1757652846086966|
[2025/09/12 04:54:06 086976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846086843|now:1757652846086966|
[2025/09/12 04:54:06 086980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 086984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 086989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:27.51|path_pto:0|
[2025/09/12 04:54:06 086998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:369366|
[2025/09/12 04:54:06 087002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 087006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 087010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 087014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 087018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 087022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:367072|
[2025/09/12 04:54:06 087027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 087031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:457|
[2025/09/12 04:54:06 087060] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:457|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846087037|stream_id:0|stream_offset:367072|
[2025/09/12 04:54:06 087068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:457|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 087075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 087081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846087081|interval:1541|
[2025/09/12 04:54:06 087089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846087081|interv:1541|
[2025/09/12 04:54:06 087094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 087099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 087103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:368219|
[2025/09/12 04:54:06 087107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 087111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:458|
[2025/09/12 04:54:06 087135] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:458|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846087117|stream_id:0|stream_offset:368219|
[2025/09/12 04:54:06 087144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:458|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 087157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 087164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846088622|now:1757652846087164|interval:1458|
[2025/09/12 04:54:06 087169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846088622|now:1757652846087164|interv:1458|
[2025/09/12 04:54:06 087173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 087177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846088622|
[2025/09/12 04:54:06 087182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846088622|
[2025/09/12 04:54:06 087186] [debug] |xqc_engine_wakeup_after|wakeup:1757652846088622|now:1757652846087185|diff:1437|
[2025/09/12 04:54:06 087190] [debug] |xqc_engine_main_logic|END|now:1757652846086966|
[2025/09/12 04:54:06 089260] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846089260|
[2025/09/12 04:54:06 089270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846088622|pq_index:0|
[2025/09/12 04:54:06 089275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846086966|
[2025/09/12 04:54:06 089281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846089280|
[2025/09/12 04:54:06 089287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757652846088622|now:1757652846089280|
[2025/09/12 04:54:06 089292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 04:54:06 089297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/09/12 04:54:06 089301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:331|lost_pn:328|thresh:3|
[2025/09/12 04:54:06 089306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 089340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 089455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 089493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 089507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 089511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 089521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 089530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 089535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 089540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 089554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 089569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 089588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 089597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 089720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:329|lost_pn:328|po_sent_time:1757652846025705|lost_send_time:1757652846026363|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 089726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:330|lost_pn:328|po_sent_time:1757652846025789|lost_send_time:1757652846026363|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 089731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846025789u|
[2025/09/12 04:54:06 089736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/09/12 04:54:06 089741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55927|rtt_var:58|pto_duration:57927|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 089750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 089755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 089760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 148336|
[2025/09/12 04:54:06 089765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846170044|now:1757652846089741|interv:80303|
[2025/09/12 04:54:06 089770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846170044|now:1757652846089741|interval:80303|pto_count:0|srtt:55927
[2025/09/12 04:54:06 089776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 089782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:27.39|path_pto:0|
[2025/09/12 04:54:06 089787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:298252|
[2025/09/12 04:54:06 089792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 089798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:329|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 089803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:27.39|path_pto:0|
[2025/09/12 04:54:06 089808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:299399|
[2025/09/12 04:54:06 089814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55927|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 089819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:330|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 089824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55927|min_srtt:55927|path_bw:1202926|loss_rate:27.39|path_pto:0|
[2025/09/12 04:54:06 089830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:369366|
[2025/09/12 04:54:06 089835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 089840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 089844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 089850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 089859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:329|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 089864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:298252|
[2025/09/12 04:54:06 089869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 089874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:459|
[2025/09/12 04:54:06 089909] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:459|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846089883|stream_id:0|stream_offset:298252|
[2025/09/12 04:54:06 089919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:459|origin_pktnum:329|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 089929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 089937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55927|rtt_var:58|pto_duration:57927|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 089947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 089952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 089957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 149504|
[2025/09/12 04:54:06 089962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846172810|now:1757652846089936|interv:82874|
[2025/09/12 04:54:06 089967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846172810|now:1757652846089936|interval:82874|pto_count:0|srtt:55927
[2025/09/12 04:54:06 089973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 089978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:330|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 089983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:299399|
[2025/09/12 04:54:06 089989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 089994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:460|
[2025/09/12 04:54:06 090024] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:460|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846090001|stream_id:0|stream_offset:299399|
[2025/09/12 04:54:06 090034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:460|origin_pktnum:330|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 090042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 090051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55927|rtt_var:58|pto_duration:57927|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 090062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 090067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 090072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 150672|
[2025/09/12 04:54:06 090077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846172928|now:1757652846090050|interv:82878|
[2025/09/12 04:54:06 090082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846172928|now:1757652846090050|interval:82878|pto_count:0|srtt:55927
[2025/09/12 04:54:06 090087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 090093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846172928|
[2025/09/12 04:54:06 090098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846172928|
[2025/09/12 04:54:06 090103] [debug] |xqc_engine_wakeup_after|wakeup:1757652846172928|now:1757652846090103|diff:82825|
[2025/09/12 04:54:06 090108] [debug] |xqc_engine_main_logic|END|now:1757652846089280|
[2025/09/12 04:54:06 093119] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846093118|
[2025/09/12 04:54:06 093129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 093136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:100|
[2025/09/12 04:54:06 093141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:101|
[2025/09/12 04:54:06 093148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:101|
[2025/09/12 04:54:06 093153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 093161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:332|origin_pktnum:203|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:351|path_largest_ack:332|
[2025/09/12 04:54:06 093167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:60|tx_in_flight:148336|prior_delivered:159201|prior_time:1757652846026921|is_app_limited:0|send_elapse:56843|ack_elapse:66197|ctl_first_sent_time:1757652846027606|lagest_ack_time:1757652846093118|curr_delivered:228113|
[2025/09/12 04:54:06 093173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846027606|
[2025/09/12 04:54:06 093179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:802||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/09/12 04:54:06 093184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:335|origin_pktnum:204|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:351|path_largest_ack:335|
[2025/09/12 04:54:06 093189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:62|tx_in_flight:147168|prior_delivered:161537|prior_time:1757652846028786|is_app_limited:0|send_elapse:56662|ack_elapse:64332|ctl_first_sent_time:1757652846029366|lagest_ack_time:1757652846093118|curr_delivered:229281|
[2025/09/12 04:54:06 093195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846029366|
[2025/09/12 04:54:06 093200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:800||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/09/12 04:54:06 093210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:336|origin_pktnum:207|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:351|path_largest_ack:336|
[2025/09/12 04:54:06 093215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:62|tx_in_flight:147168|prior_delivered:161537|prior_time:1757652846028786|is_app_limited:0|send_elapse:56662|ack_elapse:64332|ctl_first_sent_time:1757652846029366|lagest_ack_time:1757652846093118|curr_delivered:230449|
[2025/09/12 04:54:06 093221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846029451|
[2025/09/12 04:54:06 093225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:798||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/09/12 04:54:06 093230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:339|origin_pktnum:208|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:351|path_largest_ack:339|
[2025/09/12 04:54:06 093236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:64|tx_in_flight:147168|prior_delivered:163873|prior_time:1757652846030698|is_app_limited:0|send_elapse:56631|ack_elapse:62420|ctl_first_sent_time:1757652846031287|lagest_ack_time:1757652846093118|curr_delivered:231617|
[2025/09/12 04:54:06 093241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846031287|
[2025/09/12 04:54:06 093246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:796||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/09/12 04:54:06 093251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:340|origin_pktnum:211|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:351|path_largest_ack:340|
[2025/09/12 04:54:06 093256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:64|tx_in_flight:147168|prior_delivered:163873|prior_time:1757652846030698|is_app_limited:0|send_elapse:56631|ack_elapse:62420|ctl_first_sent_time:1757652846031287|lagest_ack_time:1757652846093118|curr_delivered:232785|
[2025/09/12 04:54:06 093262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846031382|
[2025/09/12 04:54:06 093267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:794||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/09/12 04:54:06 093272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:343|origin_pktnum:212|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:351|path_largest_ack:343|
[2025/09/12 04:54:06 093277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:66|tx_in_flight:147168|prior_delivered:166209|prior_time:1757652846032659|is_app_limited:0|send_elapse:56715|ack_elapse:60459|ctl_first_sent_time:1757652846033301|lagest_ack_time:1757652846093118|curr_delivered:233953|
[2025/09/12 04:54:06 093282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846033301|
[2025/09/12 04:54:06 093287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:792||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/09/12 04:54:06 093292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:344|origin_pktnum:215|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:351|path_largest_ack:344|
[2025/09/12 04:54:06 093297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:66|tx_in_flight:147168|prior_delivered:166209|prior_time:1757652846032659|is_app_limited:0|send_elapse:56715|ack_elapse:60459|ctl_first_sent_time:1757652846033301|lagest_ack_time:1757652846093118|curr_delivered:235121|
[2025/09/12 04:54:06 093306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846033388|
[2025/09/12 04:54:06 093311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:790||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/09/12 04:54:06 093316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:347|origin_pktnum:216|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:351|path_largest_ack:347|
[2025/09/12 04:54:06 093321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:68|tx_in_flight:147168|prior_delivered:168545|prior_time:1757652846034620|is_app_limited:0|send_elapse:56632|ack_elapse:58498|ctl_first_sent_time:1757652846035212|lagest_ack_time:1757652846093118|curr_delivered:236289|
[2025/09/12 04:54:06 093327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846035212|
[2025/09/12 04:54:06 093331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:788||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/09/12 04:54:06 093336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:348|origin_pktnum:219|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:351|path_largest_ack:348|
[2025/09/12 04:54:06 093342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:68|tx_in_flight:147168|prior_delivered:168545|prior_time:1757652846034620|is_app_limited:0|send_elapse:56632|ack_elapse:58498|ctl_first_sent_time:1757652846035212|lagest_ack_time:1757652846093118|curr_delivered:237457|
[2025/09/12 04:54:06 093347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846035302|
[2025/09/12 04:54:06 093352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:786||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/09/12 04:54:06 093357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:351|origin_pktnum:220|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:351|path_largest_ack:351|
[2025/09/12 04:54:06 093362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:71|tx_in_flight:146000|prior_delivered:170881|prior_time:1757652846036569|is_app_limited:0|send_elapse:56745|ack_elapse:56549|ctl_first_sent_time:1757652846037191|lagest_ack_time:1757652846093118|curr_delivered:238625|
[2025/09/12 04:54:06 093367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846037191|
[2025/09/12 04:54:06 093372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:784||sndq_packets_used_bytes:0|sndq_packets_free:139|
[2025/09/12 04:54:06 093377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55927|rttvar:58|minrtt:30542|latest_rtt:55927|ack_delay:112|
[2025/09/12 04:54:06 093382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55913|rttvar:72|minrtt:30542|latest_rtt:55927|ack_delay:112|
[2025/09/12 04:54:06 093388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:351|lost_pn:348|thresh:3|
[2025/09/12 04:54:06 093393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 093429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 093508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 093527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 093537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 093542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 093555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 093564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 093569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 093574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 093588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 093606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 093625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 093635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 093767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:333|lost_pn:348|po_sent_time:1757652846027687|lost_send_time:1757652846030201|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 093773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:334|lost_pn:348|po_sent_time:1757652846027771|lost_send_time:1757652846030201|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 093779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:337|lost_pn:348|po_sent_time:1757652846029551|lost_send_time:1757652846030201|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 093784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:338|lost_pn:348|po_sent_time:1757652846029632|lost_send_time:1757652846030201|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 093789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:341|lost_pn:348|po_sent_time:1757652846031463|lost_send_time:1757652846030201|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 093798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:342|lost_pn:348|po_sent_time:1757652846031569|lost_send_time:1757652846030201|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 093803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:345|lost_pn:348|po_sent_time:1757652846033494|lost_send_time:1757652846030201|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 093809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:346|lost_pn:348|po_sent_time:1757652846033575|lost_send_time:1757652846030201|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 093814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846033575u|
[2025/09/12 04:54:06 093819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 093824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846093824|interval:4475|
[2025/09/12 04:54:06 093829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846093824|interv:4475|
[2025/09/12 04:54:06 093834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56745, ack_elapse 56549, delivered 67744|rate 1193832|lost 136|
[2025/09/12 04:54:06 093840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1193832) in round 5|
[2025/09/12 04:54:06 093845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 093850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:23384|
[2025/09/12 04:54:06 093855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:8|acked:11680|po_sent_time:1757652846037191|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 093861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:8|acked:11680|po_sent_time:1757652846037191|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:180225|
[2025/09/12 04:54:06 093866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:129648|srtt:55913|latest_rtt:55927|min_rtt:30542|applimit:0|lost:128|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 093874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:101|largest:101|pns:2|
[2025/09/12 04:54:06 093879] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:101|frame:ACK |recv_time:1757652846093118|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 093885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966093118|now:1757652846093118|interv:120000000|
[2025/09/12 04:54:06 093890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966093118|now:1757652846093118|interv:120000000|
[2025/09/12 04:54:06 093895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846172928|pq_index:0|
[2025/09/12 04:54:06 093900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846089280|
[2025/09/12 04:54:06 093908] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846093908|
[2025/09/12 04:54:06 093914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846093913|
[2025/09/12 04:54:06 093921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 093926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 093932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:300546|
[2025/09/12 04:54:06 093937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 093943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:333|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 093948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 093953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:301693|
[2025/09/12 04:54:06 093959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 093964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:334|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 093969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 093974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:302840|
[2025/09/12 04:54:06 093980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 093985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:337|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 093990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 093995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:303987|
[2025/09/12 04:54:06 094000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 094009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:338|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 094014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 094019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:305134|
[2025/09/12 04:54:06 094024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 094029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:341|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 094034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 094039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:306281|
[2025/09/12 04:54:06 094045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 094050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:342|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 094055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 094060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:307428|
[2025/09/12 04:54:06 094065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 094070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:345|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 094075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 094080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8176|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:308575|
[2025/09/12 04:54:06 094086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 094091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:346|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 094096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 094101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9344|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:369366|
[2025/09/12 04:54:06 094109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 094115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 094120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 094125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:10512|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:370513|
[2025/09/12 04:54:06 094131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 094136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 094141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 094146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:11680|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:371660|
[2025/09/12 04:54:06 094151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 094156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 094162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 094167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:12848|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:372807|
[2025/09/12 04:54:06 094172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 094177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 094182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 094188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:14016|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:373954|
[2025/09/12 04:54:06 094193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 094201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 094206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 094212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:15184|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:375101|
[2025/09/12 04:54:06 094217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 094223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 094228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 094233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:16352|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:376248|
[2025/09/12 04:54:06 094237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 094241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 094245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 094249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:17520|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:377395|
[2025/09/12 04:54:06 094254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 094258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 094262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 094266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:18688|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:378542|
[2025/09/12 04:54:06 094270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 094275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 094279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 094283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:19856|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:379689|
[2025/09/12 04:54:06 094289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 094294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 094298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:27.71|path_pto:0|
[2025/09/12 04:54:06 094302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:21024|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:380836|
[2025/09/12 04:54:06 094306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 094310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 094314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 094318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 094322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:333|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 094326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:300546|
[2025/09/12 04:54:06 094331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 094335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:461|
[2025/09/12 04:54:06 094364] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:461|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129648|now:1757652846094341|stream_id:0|stream_offset:300546|
[2025/09/12 04:54:06 094373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:461|origin_pktnum:333|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 094381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:129648|applimit:0|
[2025/09/12 04:54:06 094387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846094387|interval:3912|
[2025/09/12 04:54:06 094394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846094387|interv:3912|
[2025/09/12 04:54:06 094400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:130816|
[2025/09/12 04:54:06 094405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:334|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 094409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:301693|
[2025/09/12 04:54:06 094418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 094422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:462|
[2025/09/12 04:54:06 094447] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:462|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130816|now:1757652846094428|stream_id:0|stream_offset:301693|
[2025/09/12 04:54:06 094456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:462|origin_pktnum:334|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 094464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:130816|applimit:0|
[2025/09/12 04:54:06 094490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846094489|interval:3810|
[2025/09/12 04:54:06 094496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846094489|interv:3810|
[2025/09/12 04:54:06 094500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:131984|
[2025/09/12 04:54:06 094505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:337|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 094509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:131984|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:302840|
[2025/09/12 04:54:06 094514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 094518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:463|
[2025/09/12 04:54:06 094543] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:463|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131984|now:1757652846094524|stream_id:0|stream_offset:302840|
[2025/09/12 04:54:06 094552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:463|origin_pktnum:337|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 094559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:131984|applimit:0|
[2025/09/12 04:54:06 094565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846094565|interval:3734|
[2025/09/12 04:54:06 094572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846094565|interv:3734|
[2025/09/12 04:54:06 094577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:133152|
[2025/09/12 04:54:06 094582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:338|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 094586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:133152|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:303987|
[2025/09/12 04:54:06 094590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 094594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:464|
[2025/09/12 04:54:06 094624] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:464|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133152|now:1757652846094605|stream_id:0|stream_offset:303987|
[2025/09/12 04:54:06 094633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:464|origin_pktnum:338|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 094640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:133152|applimit:0|
[2025/09/12 04:54:06 094646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846094646|interval:3653|
[2025/09/12 04:54:06 094653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846094646|interv:3653|
[2025/09/12 04:54:06 094657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:134320|
[2025/09/12 04:54:06 094662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:341|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 094666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:134320|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:305134|
[2025/09/12 04:54:06 094671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 094675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:465|
[2025/09/12 04:54:06 094699] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:465|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134320|now:1757652846094681|stream_id:0|stream_offset:305134|
[2025/09/12 04:54:06 094707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:465|origin_pktnum:341|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 094715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:134320|applimit:0|
[2025/09/12 04:54:06 094721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846094721|interval:3578|
[2025/09/12 04:54:06 094728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846094721|interv:3578|
[2025/09/12 04:54:06 094732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:135488|
[2025/09/12 04:54:06 094736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:342|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 094740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:135488|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:306281|
[2025/09/12 04:54:06 094745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 094749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:466|
[2025/09/12 04:54:06 094772] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:466|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135488|now:1757652846094755|stream_id:0|stream_offset:306281|
[2025/09/12 04:54:06 094787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:466|origin_pktnum:342|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 094793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:135488|applimit:0|
[2025/09/12 04:54:06 094800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846094800|interval:3499|
[2025/09/12 04:54:06 094805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846094800|interv:3499|
[2025/09/12 04:54:06 094809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:136656|
[2025/09/12 04:54:06 094814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:345|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 094818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:136656|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:307428|
[2025/09/12 04:54:06 094823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 094827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:467|
[2025/09/12 04:54:06 094852] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:467|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136656|now:1757652846094833|stream_id:0|stream_offset:307428|
[2025/09/12 04:54:06 094861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:467|origin_pktnum:345|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 094868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:136656|applimit:0|
[2025/09/12 04:54:06 094875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846094875|interval:3424|
[2025/09/12 04:54:06 094880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846094875|interv:3424|
[2025/09/12 04:54:06 094884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:137824|
[2025/09/12 04:54:06 094889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:346|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 094893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:137824|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:308575|
[2025/09/12 04:54:06 094897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 094901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:468|
[2025/09/12 04:54:06 094925] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:468|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137824|now:1757652846094907|stream_id:0|stream_offset:308575|
[2025/09/12 04:54:06 094934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:468|origin_pktnum:346|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 094946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:137824|applimit:0|
[2025/09/12 04:54:06 094953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846094953|interval:3346|
[2025/09/12 04:54:06 094958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846094953|interv:3346|
[2025/09/12 04:54:06 094962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:138992|
[2025/09/12 04:54:06 094967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 094971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:369366|
[2025/09/12 04:54:06 094976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 094980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:469|
[2025/09/12 04:54:06 095004] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:469|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138992|now:1757652846094986|stream_id:0|stream_offset:369366|
[2025/09/12 04:54:06 095012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:469|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 095019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:138992|applimit:0|
[2025/09/12 04:54:06 095026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846095025|interval:3274|
[2025/09/12 04:54:06 095033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846095025|interv:3274|
[2025/09/12 04:54:06 095037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:140160|
[2025/09/12 04:54:06 095042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 095046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:140160|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:370513|
[2025/09/12 04:54:06 095050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 095055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:470|
[2025/09/12 04:54:06 095078] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:470|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140160|now:1757652846095060|stream_id:0|stream_offset:370513|
[2025/09/12 04:54:06 095087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:470|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 095094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:140160|applimit:0|
[2025/09/12 04:54:06 095100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846095100|interval:3199|
[2025/09/12 04:54:06 095112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846095100|interv:3199|
[2025/09/12 04:54:06 095116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:141328|
[2025/09/12 04:54:06 095120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 095124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:141328|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:371660|
[2025/09/12 04:54:06 095129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 095133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:471|
[2025/09/12 04:54:06 095157] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:471|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141328|now:1757652846095139|stream_id:0|stream_offset:371660|
[2025/09/12 04:54:06 095166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:471|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 095173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:141328|applimit:0|
[2025/09/12 04:54:06 095180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846095179|interval:3120|
[2025/09/12 04:54:06 095187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846095179|interv:3120|
[2025/09/12 04:54:06 095191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:142496|
[2025/09/12 04:54:06 095195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 095200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:372807|
[2025/09/12 04:54:06 095204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 095208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:472|
[2025/09/12 04:54:06 095232] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:472|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142496|now:1757652846095214|stream_id:0|stream_offset:372807|
[2025/09/12 04:54:06 095240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:472|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 095248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:142496|applimit:0|
[2025/09/12 04:54:06 095255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846095254|interval:3045|
[2025/09/12 04:54:06 095261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846095254|interv:3045|
[2025/09/12 04:54:06 095270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:143664|
[2025/09/12 04:54:06 095274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 095278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:373954|
[2025/09/12 04:54:06 095283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 095287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:473|
[2025/09/12 04:54:06 095311] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:473|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:143664|now:1757652846095293|stream_id:0|stream_offset:373954|
[2025/09/12 04:54:06 095320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:473|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 095327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:143664|applimit:0|
[2025/09/12 04:54:06 095333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846095333|interval:2966|
[2025/09/12 04:54:06 095340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846095333|interv:2966|
[2025/09/12 04:54:06 095345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:144832|
[2025/09/12 04:54:06 095349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 095354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:375101|
[2025/09/12 04:54:06 095358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 095362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:474|
[2025/09/12 04:54:06 095386] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:474|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652846095368|stream_id:0|stream_offset:375101|
[2025/09/12 04:54:06 095394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:474|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 095401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:06 095408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846095407|interval:2892|
[2025/09/12 04:54:06 095414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846095407|interv:2892|
[2025/09/12 04:54:06 095419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:06 095423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 095431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:376248|
[2025/09/12 04:54:06 095436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 095440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:475|
[2025/09/12 04:54:06 095464] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:475|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846095446|stream_id:0|stream_offset:376248|
[2025/09/12 04:54:06 095490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:475|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 095498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 095504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846095504|interval:2795|
[2025/09/12 04:54:06 095511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846095504|interv:2795|
[2025/09/12 04:54:06 095515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 095520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 095524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:377395|
[2025/09/12 04:54:06 095528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 095532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:476|
[2025/09/12 04:54:06 095558] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:476|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846095538|stream_id:0|stream_offset:377395|
[2025/09/12 04:54:06 095566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:476|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 095573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 095580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846095579|interval:2720|
[2025/09/12 04:54:06 095586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846095579|interv:2720|
[2025/09/12 04:54:06 095591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 095596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 095600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:378542|
[2025/09/12 04:54:06 095609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 095613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846096613|now:1757652846095613|interv:1000|
[2025/09/12 04:54:06 095617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 095620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 095625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846096613|
[2025/09/12 04:54:06 095629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846096613|
[2025/09/12 04:54:06 095633] [debug] |xqc_engine_wakeup_after|wakeup:1757652846096613|now:1757652846095633|diff:980|
[2025/09/12 04:54:06 095637] [debug] |xqc_engine_main_logic|END|now:1757652846093913|
[2025/09/12 04:54:06 095642] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846095642|
[2025/09/12 04:54:06 095646] [debug] |xqc_engine_wakeup_after|wakeup:1757652846096613|now:1757652846095646|diff:967|
[2025/09/12 04:54:06 095650] [debug] |xqc_engine_main_logic|END|now:1757652846095642|
[2025/09/12 04:54:06 096721] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846096721|
[2025/09/12 04:54:06 096728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846096613|pq_index:0|
[2025/09/12 04:54:06 096732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846093913|
[2025/09/12 04:54:06 096737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846096736|
[2025/09/12 04:54:06 096742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846096613|now:1757652846096736|
[2025/09/12 04:54:06 096746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846096613|now:1757652846096736|
[2025/09/12 04:54:06 096750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 096754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 096759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:28.45|path_pto:0|
[2025/09/12 04:54:06 096763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:380836|
[2025/09/12 04:54:06 096768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 096772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 096775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 096780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 096784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 096788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:378542|
[2025/09/12 04:54:06 096796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 096800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:477|
[2025/09/12 04:54:06 096829] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:477|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846096807|stream_id:0|stream_offset:378542|
[2025/09/12 04:54:06 096838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:477|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 096845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 096852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846096851|interval:1448|
[2025/09/12 04:54:06 096858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846096851|interv:1448|
[2025/09/12 04:54:06 096862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 096867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 096871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:379689|
[2025/09/12 04:54:06 096875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 096879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:478|
[2025/09/12 04:54:06 096904] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:478|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846096885|stream_id:0|stream_offset:379689|
[2025/09/12 04:54:06 096913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:478|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 096920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 096927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846098299|now:1757652846096927|interval:1372|
[2025/09/12 04:54:06 096933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846098299|now:1757652846096927|interv:1372|
[2025/09/12 04:54:06 096938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 096942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846098299|
[2025/09/12 04:54:06 096946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846098299|
[2025/09/12 04:54:06 096950] [debug] |xqc_engine_wakeup_after|wakeup:1757652846098299|now:1757652846096950|diff:1349|
[2025/09/12 04:54:06 096955] [debug] |xqc_engine_main_logic|END|now:1757652846096736|
[2025/09/12 04:54:06 099022] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846099022|
[2025/09/12 04:54:06 099035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846098299|pq_index:0|
[2025/09/12 04:54:06 099039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846096736|
[2025/09/12 04:54:06 099044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846099043|
[2025/09/12 04:54:06 099049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757652846098299|now:1757652846099043|
[2025/09/12 04:54:06 099053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 04:54:06 099056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/09/12 04:54:06 099060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:351|lost_pn:348|thresh:3|
[2025/09/12 04:54:06 099064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 099091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 099147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 099162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 099170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 099174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 099181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 099189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 099193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 099197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 099208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 099220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 099239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 099252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 099422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:349|lost_pn:348|po_sent_time:1757652846035382|lost_send_time:1757652846036126|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 099428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:350|lost_pn:348|po_sent_time:1757652846035467|lost_send_time:1757652846036126|loss_delay:62917|frame:STREAM |repair:128|
[2025/09/12 04:54:06 099434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846035467u|
[2025/09/12 04:54:06 099438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/09/12 04:54:06 099443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55913|rtt_var:72|pto_duration:57913|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 099449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 099454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 099459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 148336|
[2025/09/12 04:54:06 099464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846179798|now:1757652846099443|interv:80355|
[2025/09/12 04:54:06 099487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846179798|now:1757652846099443|interval:80355|pto_count:0|srtt:55913
[2025/09/12 04:54:06 099494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 099500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:28.33|path_pto:0|
[2025/09/12 04:54:06 099509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:309722|
[2025/09/12 04:54:06 099514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 099520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:349|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 099525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:28.33|path_pto:0|
[2025/09/12 04:54:06 099530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:310869|
[2025/09/12 04:54:06 099536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 099541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:350|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 099546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1202926|loss_rate:28.33|path_pto:0|
[2025/09/12 04:54:06 099551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:380836|
[2025/09/12 04:54:06 099557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 099561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 099566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 099572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 099577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:349|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 099582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:309722|
[2025/09/12 04:54:06 099588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 099593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:479|
[2025/09/12 04:54:06 099627] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:479|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846099601|stream_id:0|stream_offset:309722|
[2025/09/12 04:54:06 099637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:479|origin_pktnum:349|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 099647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 099662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55913|rtt_var:72|pto_duration:57913|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 099670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 099675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 099679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 149504|
[2025/09/12 04:54:06 099684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846182514|now:1757652846099662|interv:82852|
[2025/09/12 04:54:06 099689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846182514|now:1757652846099662|interval:82852|pto_count:0|srtt:55913
[2025/09/12 04:54:06 099695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 099701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:350|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 099706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:310869|
[2025/09/12 04:54:06 099711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 099716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:480|
[2025/09/12 04:54:06 099747] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:480|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846099724|stream_id:0|stream_offset:310869|
[2025/09/12 04:54:06 099758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:480|origin_pktnum:350|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 099767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 099776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55913|rtt_var:72|pto_duration:57913|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 099784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 099789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 099793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 150672|
[2025/09/12 04:54:06 099798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846182637|now:1757652846099775|interv:82862|
[2025/09/12 04:54:06 099803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846182637|now:1757652846099775|interval:82862|pto_count:0|srtt:55913
[2025/09/12 04:54:06 099809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 099814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846182637|
[2025/09/12 04:54:06 099819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846182637|
[2025/09/12 04:54:06 099830] [debug] |xqc_engine_wakeup_after|wakeup:1757652846182637|now:1757652846099830|diff:82807|
[2025/09/12 04:54:06 099835] [debug] |xqc_engine_main_logic|END|now:1757652846099043|
[2025/09/12 04:54:06 102837] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846102837|
[2025/09/12 04:54:06 102847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 102854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:101|
[2025/09/12 04:54:06 102859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:102|
[2025/09/12 04:54:06 102866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:102|
[2025/09/12 04:54:06 102871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 102880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:352|origin_pktnum:223|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:376|path_largest_ack:352|
[2025/09/12 04:54:06 102886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:71|tx_in_flight:147168|prior_delivered:170881|prior_time:1757652846036569|is_app_limited:0|send_elapse:56835|ack_elapse:66268|ctl_first_sent_time:1757652846037281|lagest_ack_time:1757652846102837|curr_delivered:239793|
[2025/09/12 04:54:06 102891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846037281|
[2025/09/12 04:54:06 102897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:792||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/09/12 04:54:06 102902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:356|origin_pktnum:226|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:376|path_largest_ack:356|
[2025/09/12 04:54:06 102907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:74|tx_in_flight:146000|prior_delivered:173217|prior_time:1757652846038558|is_app_limited:0|send_elapse:56767|ack_elapse:64279|ctl_first_sent_time:1757652846039188|lagest_ack_time:1757652846102837|curr_delivered:240961|
[2025/09/12 04:54:06 102913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846039188|
[2025/09/12 04:54:06 102918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:790||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/09/12 04:54:06 102923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:357|origin_pktnum:228|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:376|path_largest_ack:357|
[2025/09/12 04:54:06 102928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:74|tx_in_flight:146000|prior_delivered:173217|prior_time:1757652846038558|is_app_limited:0|send_elapse:56767|ack_elapse:64279|ctl_first_sent_time:1757652846039188|lagest_ack_time:1757652846102837|curr_delivered:242129|
[2025/09/12 04:54:06 102934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846039279|
[2025/09/12 04:54:06 102938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:788||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/09/12 04:54:06 102944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:361|origin_pktnum:230|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:376|path_largest_ack:361|
[2025/09/12 04:54:06 102949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:77|tx_in_flight:146000|prior_delivered:175553|prior_time:1757652846040513|is_app_limited:0|send_elapse:56825|ack_elapse:62324|ctl_first_sent_time:1757652846041165|lagest_ack_time:1757652846102837|curr_delivered:243297|
[2025/09/12 04:54:06 102959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846041165|
[2025/09/12 04:54:06 102964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:786||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/09/12 04:54:06 102969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:362|origin_pktnum:106|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:376|path_largest_ack:362|
[2025/09/12 04:54:06 102974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:77|tx_in_flight:146000|prior_delivered:175553|prior_time:1757652846040513|is_app_limited:0|send_elapse:56825|ack_elapse:62324|ctl_first_sent_time:1757652846041165|lagest_ack_time:1757652846102837|curr_delivered:244465|
[2025/09/12 04:54:06 102980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846041251|
[2025/09/12 04:54:06 102984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:785||sndq_packets_used_bytes:0|sndq_packets_free:138|
[2025/09/12 04:54:06 102989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:366|origin_pktnum:236|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:376|path_largest_ack:366|
[2025/09/12 04:54:06 102995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:80|tx_in_flight:146000|prior_delivered:177889|prior_time:1757652846042481|is_app_limited:0|send_elapse:56820|ack_elapse:60356|ctl_first_sent_time:1757652846043133|lagest_ack_time:1757652846102837|curr_delivered:245633|
[2025/09/12 04:54:06 103000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846043133|
[2025/09/12 04:54:06 103005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:783||sndq_packets_used_bytes:0|sndq_packets_free:140|
[2025/09/12 04:54:06 103010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:367|origin_pktnum:237|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:376|path_largest_ack:367|
[2025/09/12 04:54:06 103015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:80|tx_in_flight:146000|prior_delivered:177889|prior_time:1757652846042481|is_app_limited:0|send_elapse:56820|ack_elapse:60356|ctl_first_sent_time:1757652846043133|lagest_ack_time:1757652846102837|curr_delivered:246801|
[2025/09/12 04:54:06 103021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846043225|
[2025/09/12 04:54:06 103025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:781||sndq_packets_used_bytes:0|sndq_packets_free:142|
[2025/09/12 04:54:06 103030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:371|origin_pktnum:240|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:376|path_largest_ack:371|
[2025/09/12 04:54:06 103036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:83|tx_in_flight:146000|prior_delivered:180225|prior_time:1757652846044363|is_app_limited:0|send_elapse:56761|ack_elapse:58474|ctl_first_sent_time:1757652846045045|lagest_ack_time:1757652846102837|curr_delivered:247969|
[2025/09/12 04:54:06 103041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846045045|
[2025/09/12 04:54:06 103046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:779||sndq_packets_used_bytes:0|sndq_packets_free:144|
[2025/09/12 04:54:06 103054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:372|origin_pktnum:114|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:376|path_largest_ack:372|
[2025/09/12 04:54:06 103059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:83|tx_in_flight:146000|prior_delivered:180225|prior_time:1757652846044363|is_app_limited:0|send_elapse:56761|ack_elapse:58474|ctl_first_sent_time:1757652846045045|lagest_ack_time:1757652846102837|curr_delivered:249137|
[2025/09/12 04:54:06 103065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846045135|
[2025/09/12 04:54:06 103070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:778||sndq_packets_used_bytes:0|sndq_packets_free:145|
[2025/09/12 04:54:06 103075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:376|origin_pktnum:246|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:376|path_largest_ack:376|
[2025/09/12 04:54:06 103080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:85|tx_in_flight:147168|prior_delivered:182561|prior_time:1757652846046365|is_app_limited:0|send_elapse:56695|ack_elapse:56472|ctl_first_sent_time:1757652846047005|lagest_ack_time:1757652846102837|curr_delivered:250305|
[2025/09/12 04:54:06 103085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846047005|
[2025/09/12 04:54:06 103090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:776||sndq_packets_used_bytes:0|sndq_packets_free:147|
[2025/09/12 04:54:06 103095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55913|rttvar:72|minrtt:30542|latest_rtt:55832|ack_delay:112|
[2025/09/12 04:54:06 103101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55889|rttvar:102|minrtt:30542|latest_rtt:55832|ack_delay:112|
[2025/09/12 04:54:06 103106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:376|lost_pn:373|thresh:3|
[2025/09/12 04:54:06 103111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 103136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 103187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 103192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 103197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 103206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 103211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 103216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 103230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 103244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 103263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 103273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 103456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:353|lost_pn:373|po_sent_time:1757652846037363|lost_send_time:1757652846039962|loss_delay:62875|frame:STREAM |repair:128|
[2025/09/12 04:54:06 103462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:354|lost_pn:373|po_sent_time:1757652846037443|lost_send_time:1757652846039962|loss_delay:62875|frame:STREAM |repair:128|
[2025/09/12 04:54:06 103486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:355|lost_pn:373|po_sent_time:1757652846037542|lost_send_time:1757652846039962|loss_delay:62875|frame:STREAM |repair:128|
[2025/09/12 04:54:06 103495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:358|lost_pn:373|po_sent_time:1757652846039360|lost_send_time:1757652846039962|loss_delay:62875|frame:STREAM |repair:128|
[2025/09/12 04:54:06 103501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:359|lost_pn:373|po_sent_time:1757652846039444|lost_send_time:1757652846039962|loss_delay:62875|frame:STREAM |repair:128|
[2025/09/12 04:54:06 103506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:360|lost_pn:373|po_sent_time:1757652846039551|lost_send_time:1757652846039962|loss_delay:62875|frame:STREAM |repair:128|
[2025/09/12 04:54:06 103512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:363|lost_pn:373|po_sent_time:1757652846041338|lost_send_time:1757652846039962|loss_delay:62875|frame:STREAM |repair:128|
[2025/09/12 04:54:06 103517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:364|lost_pn:373|po_sent_time:1757652846041427|lost_send_time:1757652846039962|loss_delay:62875|frame:STREAM |repair:128|
[2025/09/12 04:54:06 103523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:365|lost_pn:373|po_sent_time:1757652846041529|lost_send_time:1757652846039962|loss_delay:62875|frame:STREAM |repair:128|
[2025/09/12 04:54:06 103528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:368|lost_pn:373|po_sent_time:1757652846043305|lost_send_time:1757652846039962|loss_delay:62875|frame:STREAM |repair:128|
[2025/09/12 04:54:06 103533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:369|lost_pn:373|po_sent_time:1757652846043398|lost_send_time:1757652846039962|loss_delay:62875|frame:STREAM |repair:128|
[2025/09/12 04:54:06 103539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:370|lost_pn:373|po_sent_time:1757652846043495|lost_send_time:1757652846039962|loss_delay:62875|frame:STREAM |repair:128|
[2025/09/12 04:54:06 103548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:373|lost_pn:373|po_sent_time:1757652846045217|lost_send_time:1757652846039962|loss_delay:62875|frame:STREAM |repair:128|
[2025/09/12 04:54:06 103553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846045217u|
[2025/09/12 04:54:06 103558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 103563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846103563|interval:4608|
[2025/09/12 04:54:06 103569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846103563|interv:4608|
[2025/09/12 04:54:06 103573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56695, ack_elapse 56472, delivered 67744|rate 1194884|lost 151|
[2025/09/12 04:54:06 103579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/09/12 04:54:06 103584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194884) in round 6|
[2025/09/12 04:54:06 103589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 103594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:23384|
[2025/09/12 04:54:06 103599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:13|acked:11680|po_sent_time:1757652846047005|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:250305|
[2025/09/12 04:54:06 103604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:13|acked:11680|po_sent_time:1757652846047005|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:250305|
[2025/09/12 04:54:06 103610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:123808|srtt:55889|latest_rtt:55832|min_rtt:30542|applimit:0|lost:138|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 103617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:102|largest:102|pns:2|
[2025/09/12 04:54:06 103623] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:102|frame:ACK |recv_time:1757652846102837|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 103629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966102837|now:1757652846102837|interv:120000000|
[2025/09/12 04:54:06 103634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966102837|now:1757652846102837|interv:120000000|
[2025/09/12 04:54:06 103639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846182637|pq_index:0|
[2025/09/12 04:54:06 103644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846099043|
[2025/09/12 04:54:06 103649] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846103649|
[2025/09/12 04:54:06 103655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846103654|
[2025/09/12 04:54:06 103664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 103670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 103675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:237461|
[2025/09/12 04:54:06 103681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 103687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:353|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 103692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 103697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:312016|
[2025/09/12 04:54:06 103703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 103708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:354|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 103713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 103718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:313163|
[2025/09/12 04:54:06 103723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 103729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:355|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 103734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 103739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:242049|
[2025/09/12 04:54:06 103744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 103750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:358|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 103755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 103763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:314310|
[2025/09/12 04:54:06 103768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 103774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:359|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 103779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 103784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:315457|
[2025/09/12 04:54:06 103789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 103794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:360|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 103799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 103804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:245490|
[2025/09/12 04:54:06 103809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 103815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:363|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 103820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 103825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8176|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:316604|
[2025/09/12 04:54:06 103830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 103835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:364|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 103840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 103845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9344|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:317751|
[2025/09/12 04:54:06 103850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 103859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:365|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 103864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 103869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:10512|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:113585|
[2025/09/12 04:54:06 103874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 103880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:368|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 103885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 103890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:11680|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:318898|
[2025/09/12 04:54:06 103895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 103900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:369|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 103905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 103910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:12848|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:320045|
[2025/09/12 04:54:06 103915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 103921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:370|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 103926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 103931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:14016|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:119320|
[2025/09/12 04:54:06 103936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 103941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:373|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 103946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 103954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:15184|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:380836|
[2025/09/12 04:54:06 103960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 103965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 103970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 103975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:16352|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:381983|
[2025/09/12 04:54:06 103980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 103986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 103991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 103996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:17520|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:383130|
[2025/09/12 04:54:06 104001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 104006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 104011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 104016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:18688|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:384277|
[2025/09/12 04:54:06 104022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 104027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 104032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 104037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:19856|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:385424|
[2025/09/12 04:54:06 104042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 104051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 104056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 104061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:21024|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:386571|
[2025/09/12 04:54:06 104066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 104071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 104076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 104081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:22192|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:387718|
[2025/09/12 04:54:06 104087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 104092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 104097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 104102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:23360|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:388865|
[2025/09/12 04:54:06 104107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 104113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 104118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 104123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:24528|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:390012|
[2025/09/12 04:54:06 104128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 104133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 104138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 104146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:25696|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:391159|
[2025/09/12 04:54:06 104152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 104157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:2|
[2025/09/12 04:54:06 104162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:28.63|path_pto:0|
[2025/09/12 04:54:06 104167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:26864|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:392306|
[2025/09/12 04:54:06 104172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 104177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 104182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:2|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 104187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 104192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:353|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 104197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:123808|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:237461|
[2025/09/12 04:54:06 104203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 104208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:481|
[2025/09/12 04:54:06 104243] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:481|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:123808|now:1757652846104215|stream_id:0|stream_offset:237461|
[2025/09/12 04:54:06 104252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:481|origin_pktnum:224|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 104260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:123808|applimit:0|
[2025/09/12 04:54:06 104266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846104266|interval:3905|
[2025/09/12 04:54:06 104274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846104266|interv:3905|
[2025/09/12 04:54:06 104280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:124976|
[2025/09/12 04:54:06 104284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:354|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 104289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:312016|
[2025/09/12 04:54:06 104297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 104301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:482|
[2025/09/12 04:54:06 104327] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:482|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124976|now:1757652846104308|stream_id:0|stream_offset:312016|
[2025/09/12 04:54:06 104335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:482|origin_pktnum:354|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 104343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:124976|applimit:0|
[2025/09/12 04:54:06 104349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846104349|interval:3822|
[2025/09/12 04:54:06 104356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846104349|interv:3822|
[2025/09/12 04:54:06 104361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:126144|
[2025/09/12 04:54:06 104365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:355|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 104369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:126144|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:313163|
[2025/09/12 04:54:06 104374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 104378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:483|
[2025/09/12 04:54:06 104402] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:483|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126144|now:1757652846104384|stream_id:0|stream_offset:313163|
[2025/09/12 04:54:06 104411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:483|origin_pktnum:355|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 104418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:126144|applimit:0|
[2025/09/12 04:54:06 104425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846104425|interval:3746|
[2025/09/12 04:54:06 104431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846104425|interv:3746|
[2025/09/12 04:54:06 104436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:127312|
[2025/09/12 04:54:06 104440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:358|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 104444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:127312|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:242049|
[2025/09/12 04:54:06 104449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 104457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:484|
[2025/09/12 04:54:06 104494] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:484|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127312|now:1757652846104463|stream_id:0|stream_offset:242049|
[2025/09/12 04:54:06 104507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:484|origin_pktnum:229|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 104514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:127312|applimit:0|
[2025/09/12 04:54:06 104521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846104521|interval:3650|
[2025/09/12 04:54:06 104527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846104521|interv:3650|
[2025/09/12 04:54:06 104531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:128480|
[2025/09/12 04:54:06 104535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:359|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 104540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:128480|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:314310|
[2025/09/12 04:54:06 104544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 104548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:485|
[2025/09/12 04:54:06 104574] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:485|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128480|now:1757652846104554|stream_id:0|stream_offset:314310|
[2025/09/12 04:54:06 104583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:485|origin_pktnum:359|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 104590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:128480|applimit:0|
[2025/09/12 04:54:06 104596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846104596|interval:3575|
[2025/09/12 04:54:06 104602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846104596|interv:3575|
[2025/09/12 04:54:06 104606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:129648|
[2025/09/12 04:54:06 104611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:360|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 104615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:315457|
[2025/09/12 04:54:06 104619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 104623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:486|
[2025/09/12 04:54:06 104647] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:486|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129648|now:1757652846104629|stream_id:0|stream_offset:315457|
[2025/09/12 04:54:06 104662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:486|origin_pktnum:360|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 104668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:129648|applimit:0|
[2025/09/12 04:54:06 104675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846104675|interval:3496|
[2025/09/12 04:54:06 104680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846104675|interv:3496|
[2025/09/12 04:54:06 104684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:130816|
[2025/09/12 04:54:06 104688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:363|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 104693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:245490|
[2025/09/12 04:54:06 104697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 104701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:487|
[2025/09/12 04:54:06 104725] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:487|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130816|now:1757652846104707|stream_id:0|stream_offset:245490|
[2025/09/12 04:54:06 104733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:487|origin_pktnum:234|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 104741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:130816|applimit:0|
[2025/09/12 04:54:06 104747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846104746|interval:3425|
[2025/09/12 04:54:06 104754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846104746|interv:3425|
[2025/09/12 04:54:06 104758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:131984|
[2025/09/12 04:54:06 104763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:364|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 104767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:131984|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:316604|
[2025/09/12 04:54:06 104771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 104775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:488|
[2025/09/12 04:54:06 104799] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:488|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131984|now:1757652846104781|stream_id:0|stream_offset:316604|
[2025/09/12 04:54:06 104807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:488|origin_pktnum:364|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 104821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:131984|applimit:0|
[2025/09/12 04:54:06 104827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846104827|interval:3344|
[2025/09/12 04:54:06 104831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846104827|interv:3344|
[2025/09/12 04:54:06 104835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:133152|
[2025/09/12 04:54:06 104840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:365|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 104844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:133152|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:317751|
[2025/09/12 04:54:06 104849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 104853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:489|
[2025/09/12 04:54:06 104877] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:489|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133152|now:1757652846104859|stream_id:0|stream_offset:317751|
[2025/09/12 04:54:06 104885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:489|origin_pktnum:365|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 104892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:133152|applimit:0|
[2025/09/12 04:54:06 104899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846104898|interval:3273|
[2025/09/12 04:54:06 104906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846104898|interv:3273|
[2025/09/12 04:54:06 104910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:134320|
[2025/09/12 04:54:06 104914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:368|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 104919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:134320|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:113585|
[2025/09/12 04:54:06 104923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 104927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:490|
[2025/09/12 04:54:06 104950] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:490|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134320|now:1757652846104933|stream_id:0|stream_offset:113585|
[2025/09/12 04:54:06 104958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:490|origin_pktnum:110|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 104965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:134320|applimit:0|
[2025/09/12 04:54:06 104978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846104978|interval:3193|
[2025/09/12 04:54:06 104983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846104978|interv:3193|
[2025/09/12 04:54:06 104987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:135488|
[2025/09/12 04:54:06 104991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:369|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 104996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:135488|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:318898|
[2025/09/12 04:54:06 105000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 105004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:491|
[2025/09/12 04:54:06 105028] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:491|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135488|now:1757652846105010|stream_id:0|stream_offset:318898|
[2025/09/12 04:54:06 105036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:491|origin_pktnum:369|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 105044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:135488|applimit:0|
[2025/09/12 04:54:06 105050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846105050|interval:3121|
[2025/09/12 04:54:06 105057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846105050|interv:3121|
[2025/09/12 04:54:06 105061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:136656|
[2025/09/12 04:54:06 105066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:370|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 105070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:136656|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:320045|
[2025/09/12 04:54:06 105074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 105078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:492|
[2025/09/12 04:54:06 105102] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:492|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136656|now:1757652846105084|stream_id:0|stream_offset:320045|
[2025/09/12 04:54:06 105109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:492|origin_pktnum:370|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 105116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:136656|applimit:0|
[2025/09/12 04:54:06 105122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846105122|interval:3049|
[2025/09/12 04:54:06 105133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846105122|interv:3049|
[2025/09/12 04:54:06 105137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:137824|
[2025/09/12 04:54:06 105141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:373|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 105145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:137824|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:119320|
[2025/09/12 04:54:06 105150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 105154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:493|
[2025/09/12 04:54:06 105179] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:493|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137824|now:1757652846105160|stream_id:0|stream_offset:119320|
[2025/09/12 04:54:06 105188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:493|origin_pktnum:115|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 105195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:137824|applimit:0|
[2025/09/12 04:54:06 105201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846105201|interval:2970|
[2025/09/12 04:54:06 105208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846105201|interv:2970|
[2025/09/12 04:54:06 105212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:138992|
[2025/09/12 04:54:06 105216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 105221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:380836|
[2025/09/12 04:54:06 105225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 105229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:494|
[2025/09/12 04:54:06 105253] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:494|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138992|now:1757652846105235|stream_id:0|stream_offset:380836|
[2025/09/12 04:54:06 105261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:494|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 105269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:138992|applimit:0|
[2025/09/12 04:54:06 105275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846105275|interval:2896|
[2025/09/12 04:54:06 105282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846105275|interv:2896|
[2025/09/12 04:54:06 105286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:140160|
[2025/09/12 04:54:06 105296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 105300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:140160|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:381983|
[2025/09/12 04:54:06 105304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 105308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:495|
[2025/09/12 04:54:06 105333] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:495|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140160|now:1757652846105314|stream_id:0|stream_offset:381983|
[2025/09/12 04:54:06 105341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:495|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 105349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:140160|applimit:0|
[2025/09/12 04:54:06 105354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846105354|interval:2817|
[2025/09/12 04:54:06 105362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846105354|interv:2817|
[2025/09/12 04:54:06 105366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:141328|
[2025/09/12 04:54:06 105371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 105375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:141328|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:383130|
[2025/09/12 04:54:06 105379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 105383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:496|
[2025/09/12 04:54:06 105406] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:496|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141328|now:1757652846105389|stream_id:0|stream_offset:383130|
[2025/09/12 04:54:06 105414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:496|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 105422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:141328|applimit:0|
[2025/09/12 04:54:06 105428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846105428|interval:2743|
[2025/09/12 04:54:06 105435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846105428|interv:2743|
[2025/09/12 04:54:06 105439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:142496|
[2025/09/12 04:54:06 105444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 105448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:384277|
[2025/09/12 04:54:06 105457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 105461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846106460|now:1757652846105460|interv:1000|
[2025/09/12 04:54:06 105464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 105482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 105486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846106460|
[2025/09/12 04:54:06 105491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846106460|
[2025/09/12 04:54:06 105494] [debug] |xqc_engine_wakeup_after|wakeup:1757652846106460|now:1757652846105494|diff:966|
[2025/09/12 04:54:06 105499] [debug] |xqc_engine_main_logic|END|now:1757652846103654|
[2025/09/12 04:54:06 105504] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846105504|
[2025/09/12 04:54:06 105508] [debug] |xqc_engine_wakeup_after|wakeup:1757652846106460|now:1757652846105508|diff:952|
[2025/09/12 04:54:06 105512] [debug] |xqc_engine_main_logic|END|now:1757652846105504|
[2025/09/12 04:54:06 106581] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846106581|
[2025/09/12 04:54:06 106587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846106460|pq_index:0|
[2025/09/12 04:54:06 106591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846103654|
[2025/09/12 04:54:06 106596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846106595|
[2025/09/12 04:54:06 106601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846106460|now:1757652846106595|
[2025/09/12 04:54:06 106605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846106460|now:1757652846106595|
[2025/09/12 04:54:06 106609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 106613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 106618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:80.00|path_pto:0|
[2025/09/12 04:54:06 106622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:8176|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:392306|
[2025/09/12 04:54:06 106627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 106631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 106635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 106639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 106643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 106651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:384277|
[2025/09/12 04:54:06 106656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 106660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:497|
[2025/09/12 04:54:06 106689] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:497|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142496|now:1757652846106667|stream_id:0|stream_offset:384277|
[2025/09/12 04:54:06 106697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:497|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 106704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:142496|applimit:0|
[2025/09/12 04:54:06 106711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846106711|interval:1460|
[2025/09/12 04:54:06 106718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846106711|interv:1460|
[2025/09/12 04:54:06 106723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:143664|
[2025/09/12 04:54:06 106728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 106732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:385424|
[2025/09/12 04:54:06 106737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 106741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:498|
[2025/09/12 04:54:06 106765] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:498|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:143664|now:1757652846106747|stream_id:0|stream_offset:385424|
[2025/09/12 04:54:06 106773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:498|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 106781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:143664|applimit:0|
[2025/09/12 04:54:06 106787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846106787|interval:1384|
[2025/09/12 04:54:06 106794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846106787|interv:1384|
[2025/09/12 04:54:06 106798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:144832|
[2025/09/12 04:54:06 106802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 106806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:386571|
[2025/09/12 04:54:06 106815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 106819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:499|
[2025/09/12 04:54:06 106844] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:499|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652846106825|stream_id:0|stream_offset:386571|
[2025/09/12 04:54:06 106852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:499|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 106859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:06 106866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846106865|interval:1306|
[2025/09/12 04:54:06 106873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846106865|interv:1306|
[2025/09/12 04:54:06 106877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:06 106882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 106886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:387718|
[2025/09/12 04:54:06 106890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 106894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:500|
[2025/09/12 04:54:06 106918] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:500|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846106900|stream_id:0|stream_offset:387718|
[2025/09/12 04:54:06 106926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:500|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 106934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 106940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846106940|interval:1231|
[2025/09/12 04:54:06 106947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846106940|interv:1231|
[2025/09/12 04:54:06 106951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 106956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 106960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:388865|
[2025/09/12 04:54:06 106964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 106968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:501|
[2025/09/12 04:54:06 106997] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:501|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846106978|stream_id:0|stream_offset:388865|
[2025/09/12 04:54:06 107006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:501|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 107012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 107018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846107018|interval:1153|
[2025/09/12 04:54:06 107025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108171|now:1757652846107018|interv:1153|
[2025/09/12 04:54:06 107030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 107034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 107038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:390012|
[2025/09/12 04:54:06 107043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 107047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846108047|now:1757652846107047|interv:1000|
[2025/09/12 04:54:06 107051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 107054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 107058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846108047|
[2025/09/12 04:54:06 107063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846108047|
[2025/09/12 04:54:06 107066] [debug] |xqc_engine_wakeup_after|wakeup:1757652846108047|now:1757652846107066|diff:981|
[2025/09/12 04:54:06 107071] [debug] |xqc_engine_main_logic|END|now:1757652846106595|
[2025/09/12 04:54:06 108139] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846108139|
[2025/09/12 04:54:06 108146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846108047|pq_index:0|
[2025/09/12 04:54:06 108150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846106595|
[2025/09/12 04:54:06 108155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846108154|
[2025/09/12 04:54:06 108160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846108047|now:1757652846108154|
[2025/09/12 04:54:06 108164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846108047|now:1757652846108154|
[2025/09/12 04:54:06 108168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 108172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 108177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:60.00|path_pto:0|
[2025/09/12 04:54:06 108186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:392306|
[2025/09/12 04:54:06 108190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 108194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 108198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 108202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 108207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 108211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:390012|
[2025/09/12 04:54:06 108215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 108219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:502|
[2025/09/12 04:54:06 108247] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:502|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846108226|stream_id:0|stream_offset:390012|
[2025/09/12 04:54:06 108256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:502|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 108264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 108270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846108270|interval:0|
[2025/09/12 04:54:06 108277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108270|now:1757652846108270|interv:0|
[2025/09/12 04:54:06 108282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 108287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 108291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:391159|
[2025/09/12 04:54:06 108295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 108299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:503|
[2025/09/12 04:54:06 108323] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:503|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846108305|stream_id:0|stream_offset:391159|
[2025/09/12 04:54:06 108331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:503|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 108345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 108352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846108171|now:1757652846108351|interval:0|
[2025/09/12 04:54:06 108356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846108351|now:1757652846108351|interv:0|
[2025/09/12 04:54:06 108360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 108365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846108351|
[2025/09/12 04:54:06 108369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846108351|
[2025/09/12 04:54:06 108373] [debug] |xqc_engine_wakeup_after|wakeup:1757652846108351|now:1757652846108373|diff:18446744073709551594|
[2025/09/12 04:54:06 108377] [debug] |xqc_engine_main_logic|END|now:1757652846108154|
[2025/09/12 04:54:06 109445] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846109445|
[2025/09/12 04:54:06 109453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846108351|pq_index:0|
[2025/09/12 04:54:06 109457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846108154|
[2025/09/12 04:54:06 109462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846109461|
[2025/09/12 04:54:06 109467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757652846108351|now:1757652846109461|
[2025/09/12 04:54:06 109491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 04:54:06 109497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/09/12 04:54:06 109501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:376|lost_pn:373|thresh:3|
[2025/09/12 04:54:06 109505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 109524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 109570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 109574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 109578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 109586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 109590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 109593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 109605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 109616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 109632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 109639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 109788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 109800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 109811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 109822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 109830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 109835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:374|lost_pn:373|po_sent_time:1757652846045296|lost_send_time:1757652846046586|loss_delay:62875|frame:STREAM |repair:128|
[2025/09/12 04:54:06 109839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:375|lost_pn:373|po_sent_time:1757652846045391|lost_send_time:1757652846046586|loss_delay:62875|frame:STREAM |repair:128|
[2025/09/12 04:54:06 109844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846045391u|
[2025/09/12 04:54:06 109851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/09/12 04:54:06 109855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55889|rtt_var:102|pto_duration:57889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 109860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 109864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 109868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 148336|
[2025/09/12 04:54:06 109872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846191194|now:1757652846109855|interv:81339|
[2025/09/12 04:54:06 109876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846191194|now:1757652846109855|interval:81339|pto_count:0|srtt:55889
[2025/09/12 04:54:06 109881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 109886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:54.55|path_pto:0|
[2025/09/12 04:54:06 109890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:321192|
[2025/09/12 04:54:06 109894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 109899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:374|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 109903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:54.55|path_pto:0|
[2025/09/12 04:54:06 109907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:322339|
[2025/09/12 04:54:06 109912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55889|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 109916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:375|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 109920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55889|min_srtt:55889|path_bw:1202926|loss_rate:54.55|path_pto:0|
[2025/09/12 04:54:06 109924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:392306|
[2025/09/12 04:54:06 109929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 109932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 109939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 109943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 109948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:374|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 109952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:321192|
[2025/09/12 04:54:06 109956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 109960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:504|
[2025/09/12 04:54:06 109991] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:504|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846109968|stream_id:0|stream_offset:321192|
[2025/09/12 04:54:06 110000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:504|origin_pktnum:374|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 110007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 110014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55889|rtt_var:102|pto_duration:57889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 110021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 110026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 110030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 149504|
[2025/09/12 04:54:06 110034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846192857|now:1757652846110014|interv:82843|
[2025/09/12 04:54:06 110038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846192857|now:1757652846110014|interval:82843|pto_count:0|srtt:55889
[2025/09/12 04:54:06 110042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 110047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:375|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 110051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:322339|
[2025/09/12 04:54:06 110055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 110059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:505|
[2025/09/12 04:54:06 110084] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:505|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846110065|stream_id:0|stream_offset:322339|
[2025/09/12 04:54:06 110092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:505|origin_pktnum:375|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 110106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 110113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55889|rtt_var:102|pto_duration:57889|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 110118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 110122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 110125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 150672|
[2025/09/12 04:54:06 110129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846192954|now:1757652846110113|interv:82841|
[2025/09/12 04:54:06 110133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846192954|now:1757652846110113|interval:82841|pto_count:0|srtt:55889
[2025/09/12 04:54:06 110138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 110142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846192954|
[2025/09/12 04:54:06 110146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846192954|
[2025/09/12 04:54:06 110150] [debug] |xqc_engine_wakeup_after|wakeup:1757652846192954|now:1757652846110150|diff:82804|
[2025/09/12 04:54:06 110154] [debug] |xqc_engine_main_logic|END|now:1757652846109461|
[2025/09/12 04:54:06 112549] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846112548|
[2025/09/12 04:54:06 112559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 112566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:102|
[2025/09/12 04:54:06 112571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:103|
[2025/09/12 04:54:06 112578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:103|
[2025/09/12 04:54:06 112583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 112591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:377|origin_pktnum:119|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:399|path_largest_ack:377|
[2025/09/12 04:54:06 112597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:85|tx_in_flight:148336|prior_delivered:182561|prior_time:1757652846046365|is_app_limited:0|send_elapse:56787|ack_elapse:66183|ctl_first_sent_time:1757652846047097|lagest_ack_time:1757652846112548|curr_delivered:251473|
[2025/09/12 04:54:06 112603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846047097|
[2025/09/12 04:54:06 112609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:786||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/09/12 04:54:06 112614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:380|origin_pktnum:249|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:399|path_largest_ack:380|
[2025/09/12 04:54:06 112619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:89|tx_in_flight:144832|prior_delivered:184897|prior_time:1757652846048307|is_app_limited:0|send_elapse:56757|ack_elapse:64241|ctl_first_sent_time:1757652846048996|lagest_ack_time:1757652846112548|curr_delivered:252641|
[2025/09/12 04:54:06 112630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846048996|
[2025/09/12 04:54:06 112635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:784||sndq_packets_used_bytes:0|sndq_packets_free:139|
[2025/09/12 04:54:06 112640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:381|origin_pktnum:49|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:399|path_largest_ack:381|
[2025/09/12 04:54:06 112645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:89|tx_in_flight:144832|prior_delivered:184897|prior_time:1757652846048307|is_app_limited:0|send_elapse:56757|ack_elapse:64241|ctl_first_sent_time:1757652846048996|lagest_ack_time:1757652846112548|curr_delivered:253809|
[2025/09/12 04:54:06 112651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846049083|
[2025/09/12 04:54:06 112655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:783||sndq_packets_used_bytes:0|sndq_packets_free:140|
[2025/09/12 04:54:06 112661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:386|origin_pktnum:256|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:399|path_largest_ack:386|
[2025/09/12 04:54:06 112666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:92|tx_in_flight:146000|prior_delivered:187233|prior_time:1757652846050218|is_app_limited:0|send_elapse:56682|ack_elapse:62330|ctl_first_sent_time:1757652846050895|lagest_ack_time:1757652846112548|curr_delivered:254977|
[2025/09/12 04:54:06 112671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846050895|
[2025/09/12 04:54:06 112676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:781||sndq_packets_used_bytes:0|sndq_packets_free:142|
[2025/09/12 04:54:06 112681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:387|origin_pktnum:257|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:399|path_largest_ack:387|
[2025/09/12 04:54:06 112686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:92|tx_in_flight:146000|prior_delivered:187233|prior_time:1757652846050218|is_app_limited:0|send_elapse:56682|ack_elapse:62330|ctl_first_sent_time:1757652846050895|lagest_ack_time:1757652846112548|curr_delivered:256145|
[2025/09/12 04:54:06 112692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846050985|
[2025/09/12 04:54:06 112697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:779||sndq_packets_used_bytes:0|sndq_packets_free:144|
[2025/09/12 04:54:06 112702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:391|origin_pktnum:261|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:399|path_largest_ack:391|
[2025/09/12 04:54:06 112707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:95|tx_in_flight:146000|prior_delivered:189569|prior_time:1757652846052200|is_app_limited:0|send_elapse:56696|ack_elapse:60348|ctl_first_sent_time:1757652846052869|lagest_ack_time:1757652846112548|curr_delivered:257313|
[2025/09/12 04:54:06 112712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846052869|
[2025/09/12 04:54:06 112717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:777||sndq_packets_used_bytes:0|sndq_packets_free:146|
[2025/09/12 04:54:06 112722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:392|origin_pktnum:262|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:399|path_largest_ack:392|
[2025/09/12 04:54:06 112730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:95|tx_in_flight:146000|prior_delivered:189569|prior_time:1757652846052200|is_app_limited:0|send_elapse:56696|ack_elapse:60348|ctl_first_sent_time:1757652846052869|lagest_ack_time:1757652846112548|curr_delivered:258481|
[2025/09/12 04:54:06 112736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846052953|
[2025/09/12 04:54:06 112741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:775||sndq_packets_used_bytes:0|sndq_packets_free:148|
[2025/09/12 04:54:06 112746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:396|origin_pktnum:266|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:399|path_largest_ack:396|
[2025/09/12 04:54:06 112751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:96|tx_in_flight:148336|prior_delivered:191905|prior_time:1757652846054143|is_app_limited:0|send_elapse:56655|ack_elapse:58405|ctl_first_sent_time:1757652846054762|lagest_ack_time:1757652846112548|curr_delivered:259649|
[2025/09/12 04:54:06 112756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846054762|
[2025/09/12 04:54:06 112761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:773||sndq_packets_used_bytes:0|sndq_packets_free:150|
[2025/09/12 04:54:06 112766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:397|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:399|path_largest_ack:397|
[2025/09/12 04:54:06 112771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:96|tx_in_flight:148336|prior_delivered:191905|prior_time:1757652846054143|is_app_limited:0|send_elapse:56655|ack_elapse:58405|ctl_first_sent_time:1757652846054762|lagest_ack_time:1757652846112548|curr_delivered:260817|
[2025/09/12 04:54:06 112777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846054848|
[2025/09/12 04:54:06 112782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:772||sndq_packets_used_bytes:0|sndq_packets_free:151|
[2025/09/12 04:54:06 112787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:399|origin_pktnum:269|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:399|path_largest_ack:399|
[2025/09/12 04:54:06 112792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:99|tx_in_flight:146000|prior_delivered:194241|prior_time:1757652846056084|is_app_limited:0|send_elapse:56699|ack_elapse:56464|ctl_first_sent_time:1757652846056738|lagest_ack_time:1757652846112548|curr_delivered:261985|
[2025/09/12 04:54:06 112798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846056738|
[2025/09/12 04:54:06 112802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:770||sndq_packets_used_bytes:0|sndq_packets_free:153|
[2025/09/12 04:54:06 112808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55889|rttvar:102|minrtt:30542|latest_rtt:55810|ack_delay:112|
[2025/09/12 04:54:06 112813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55865|rttvar:124|minrtt:30542|latest_rtt:55810|ack_delay:112|
[2025/09/12 04:54:06 112818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:399|lost_pn:396|thresh:3|
[2025/09/12 04:54:06 112826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 112884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 112890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 112894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 112899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 112904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 112909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 112918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 112928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 112998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 113115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 113130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 113144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 113158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 113173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 113183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:378|lost_pn:396|po_sent_time:1757652846047179|lost_send_time:1757652846049700|loss_delay:62848|frame:STREAM |repair:128|
[2025/09/12 04:54:06 113189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:379|lost_pn:396|po_sent_time:1757652846047277|lost_send_time:1757652846049700|loss_delay:62848|frame:STREAM |repair:128|
[2025/09/12 04:54:06 113198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:382|lost_pn:396|po_sent_time:1757652846049167|lost_send_time:1757652846049700|loss_delay:62848|frame:STREAM |repair:128|
[2025/09/12 04:54:06 113203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:383|lost_pn:396|po_sent_time:1757652846049255|lost_send_time:1757652846049700|loss_delay:62848|frame:STREAM |repair:128|
[2025/09/12 04:54:06 113209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:384|lost_pn:396|po_sent_time:1757652846049342|lost_send_time:1757652846049700|loss_delay:62848|frame:STREAM |repair:128|
[2025/09/12 04:54:06 113214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:385|lost_pn:396|po_sent_time:1757652846049422|lost_send_time:1757652846049700|loss_delay:62848|frame:STREAM |repair:128|
[2025/09/12 04:54:06 113220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:388|lost_pn:396|po_sent_time:1757652846051066|lost_send_time:1757652846049700|loss_delay:62848|frame:STREAM |repair:128|
[2025/09/12 04:54:06 113225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:389|lost_pn:396|po_sent_time:1757652846051160|lost_send_time:1757652846049700|loss_delay:62848|frame:STREAM |repair:128|
[2025/09/12 04:54:06 113230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:390|lost_pn:396|po_sent_time:1757652846051261|lost_send_time:1757652846049700|loss_delay:62848|frame:STREAM |repair:128|
[2025/09/12 04:54:06 113236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:393|lost_pn:396|po_sent_time:1757652846053033|lost_send_time:1757652846049700|loss_delay:62848|frame:STREAM |repair:128|
[2025/09/12 04:54:06 113241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:394|lost_pn:396|po_sent_time:1757652846053109|lost_send_time:1757652846049700|loss_delay:62848|frame:STREAM |repair:128|
[2025/09/12 04:54:06 113247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:395|lost_pn:396|po_sent_time:1757652846053189|lost_send_time:1757652846049700|loss_delay:62848|frame:STREAM |repair:128|
[2025/09/12 04:54:06 113253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846053189u|
[2025/09/12 04:54:06 113257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 113261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846113260|interval:4513|
[2025/09/12 04:54:06 113265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846113260|interv:4513|
[2025/09/12 04:54:06 113269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56699, ack_elapse 56464, delivered 67744|rate 1194800|lost 165|
[2025/09/12 04:54:06 113273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194800) in round 6|
[2025/09/12 04:54:06 113277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 113281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:23384|
[2025/09/12 04:54:06 113285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:12|acked:11680|po_sent_time:1757652846056738|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:250305|
[2025/09/12 04:54:06 113290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:12|acked:11680|po_sent_time:1757652846056738|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:250305|
[2025/09/12 04:54:06 113297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:124976|srtt:55865|latest_rtt:55810|min_rtt:30542|applimit:0|lost:153|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 113303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:103|largest:103|pns:2|
[2025/09/12 04:54:06 113307] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:103|frame:ACK |recv_time:1757652846112548|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 113312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966112548|now:1757652846112548|interv:120000000|
[2025/09/12 04:54:06 113316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966112548|now:1757652846112548|interv:120000000|
[2025/09/12 04:54:06 113320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846192954|pq_index:0|
[2025/09/12 04:54:06 113324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846109461|
[2025/09/12 04:54:06 113328] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846113328|
[2025/09/12 04:54:06 113332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846113331|
[2025/09/12 04:54:06 113337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 113342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:323486|
[2025/09/12 04:54:06 113351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:378|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:324633|
[2025/09/12 04:54:06 113368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:379|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:126202|
[2025/09/12 04:54:06 113387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:382|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:127349|
[2025/09/12 04:54:06 113403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:383|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:325780|
[2025/09/12 04:54:06 113420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:384|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:326927|
[2025/09/12 04:54:06 113436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:385|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:129643|
[2025/09/12 04:54:06 113453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:388|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8176|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:328074|
[2025/09/12 04:54:06 113492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:389|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9344|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:329221|
[2025/09/12 04:54:06 113509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:390|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:10512|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:136525|
[2025/09/12 04:54:06 113525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:393|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:11680|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:330368|
[2025/09/12 04:54:06 113541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:394|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:12848|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:331515|
[2025/09/12 04:54:06 113561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:395|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:14016|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:392306|
[2025/09/12 04:54:06 113577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:15184|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:393453|
[2025/09/12 04:54:06 113594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:16352|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:394600|
[2025/09/12 04:54:06 113610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:17520|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:395747|
[2025/09/12 04:54:06 113627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:18688|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:396894|
[2025/09/12 04:54:06 113646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:19856|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:398041|
[2025/09/12 04:54:06 113663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:21024|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:399188|
[2025/09/12 04:54:06 113679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:22192|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:400335|
[2025/09/12 04:54:06 113695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:23360|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:401482|
[2025/09/12 04:54:06 113714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:24528|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:402629|
[2025/09/12 04:54:06 113731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 113735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 113739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 113743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:25696|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:403776|
[2025/09/12 04:54:06 113748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 113751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 113755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 113759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 113764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:378|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 113768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:124976|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:323486|
[2025/09/12 04:54:06 113772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 113776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:506|
[2025/09/12 04:54:06 113804] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:506|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:124976|now:1757652846113782|stream_id:0|stream_offset:323486|
[2025/09/12 04:54:06 113813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:506|origin_pktnum:378|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 113821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:124976|applimit:0|
[2025/09/12 04:54:06 113833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846113833|interval:3940|
[2025/09/12 04:54:06 113840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846113833|interv:3940|
[2025/09/12 04:54:06 113844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:126144|
[2025/09/12 04:54:06 113849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:379|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 113853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:126144|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:324633|
[2025/09/12 04:54:06 113858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 113862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:507|
[2025/09/12 04:54:06 113888] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:507|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:126144|now:1757652846113868|stream_id:0|stream_offset:324633|
[2025/09/12 04:54:06 113896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:507|origin_pktnum:379|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 113904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:126144|applimit:0|
[2025/09/12 04:54:06 113910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846113910|interval:3863|
[2025/09/12 04:54:06 113917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846113910|interv:3863|
[2025/09/12 04:54:06 113921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:127312|
[2025/09/12 04:54:06 113925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:382|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 113930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:127312|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:126202|
[2025/09/12 04:54:06 113934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 113938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:508|
[2025/09/12 04:54:06 113962] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:508|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127312|now:1757652846113944|stream_id:0|stream_offset:126202|
[2025/09/12 04:54:06 113970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:508|origin_pktnum:126|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 113977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:127312|applimit:0|
[2025/09/12 04:54:06 113984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846113983|interval:3790|
[2025/09/12 04:54:06 113995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846113983|interv:3790|
[2025/09/12 04:54:06 114000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:128480|
[2025/09/12 04:54:06 114004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:383|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 114008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:128480|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:127349|
[2025/09/12 04:54:06 114013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 114017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:509|
[2025/09/12 04:54:06 114041] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:509|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128480|now:1757652846114023|stream_id:0|stream_offset:127349|
[2025/09/12 04:54:06 114049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:509|origin_pktnum:127|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 114056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:128480|applimit:0|
[2025/09/12 04:54:06 114062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846114062|interval:3711|
[2025/09/12 04:54:06 114069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846114062|interv:3711|
[2025/09/12 04:54:06 114074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:129648|
[2025/09/12 04:54:06 114079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:384|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 114083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:325780|
[2025/09/12 04:54:06 114087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 114091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:510|
[2025/09/12 04:54:06 114114] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:510|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129648|now:1757652846114097|stream_id:0|stream_offset:325780|
[2025/09/12 04:54:06 114123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:510|origin_pktnum:384|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 114130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:129648|applimit:0|
[2025/09/12 04:54:06 114136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846114136|interval:3637|
[2025/09/12 04:54:06 114143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846114136|interv:3637|
[2025/09/12 04:54:06 114151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:130816|
[2025/09/12 04:54:06 114156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:385|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 114160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:326927|
[2025/09/12 04:54:06 114164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 114168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:511|
[2025/09/12 04:54:06 114193] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:511|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130816|now:1757652846114174|stream_id:0|stream_offset:326927|
[2025/09/12 04:54:06 114201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:511|origin_pktnum:385|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 114208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:130816|applimit:0|
[2025/09/12 04:54:06 114214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846114214|interval:3559|
[2025/09/12 04:54:06 114221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846114214|interv:3559|
[2025/09/12 04:54:06 114226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:131984|
[2025/09/12 04:54:06 114230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:388|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 114234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:131984|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:129643|
[2025/09/12 04:54:06 114239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 114243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:512|
[2025/09/12 04:54:06 114266] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:512|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131984|now:1757652846114249|stream_id:0|stream_offset:129643|
[2025/09/12 04:54:06 114274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:512|origin_pktnum:129|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 114281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:131984|applimit:0|
[2025/09/12 04:54:06 114288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846114287|interval:3486|
[2025/09/12 04:54:06 114294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846114287|interv:3486|
[2025/09/12 04:54:06 114299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:133152|
[2025/09/12 04:54:06 114303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:389|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 114312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:133152|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:328074|
[2025/09/12 04:54:06 114316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 114320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:513|
[2025/09/12 04:54:06 114345] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:513|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133152|now:1757652846114326|stream_id:0|stream_offset:328074|
[2025/09/12 04:54:06 114353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:513|origin_pktnum:389|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 114360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:133152|applimit:0|
[2025/09/12 04:54:06 114367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846114366|interval:3407|
[2025/09/12 04:54:06 114373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846114366|interv:3407|
[2025/09/12 04:54:06 114378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:134320|
[2025/09/12 04:54:06 114382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:390|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 114387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:134320|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:329221|
[2025/09/12 04:54:06 114391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 114395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:514|
[2025/09/12 04:54:06 114419] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:514|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134320|now:1757652846114401|stream_id:0|stream_offset:329221|
[2025/09/12 04:54:06 114427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:514|origin_pktnum:390|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 114434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:134320|applimit:0|
[2025/09/12 04:54:06 114441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846114441|interval:3332|
[2025/09/12 04:54:06 114447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846114441|interv:3332|
[2025/09/12 04:54:06 114451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:135488|
[2025/09/12 04:54:06 114455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:393|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 114459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:135488|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:136525|
[2025/09/12 04:54:06 114479] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 114486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:515|
[2025/09/12 04:54:06 114512] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:515|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135488|now:1757652846114492|stream_id:0|stream_offset:136525|
[2025/09/12 04:54:06 114520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:515|origin_pktnum:135|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 114527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:135488|applimit:0|
[2025/09/12 04:54:06 114534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846114533|interval:3240|
[2025/09/12 04:54:06 114541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846114533|interv:3240|
[2025/09/12 04:54:06 114546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:136656|
[2025/09/12 04:54:06 114550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:394|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 114554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:136656|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:330368|
[2025/09/12 04:54:06 114559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 114563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:516|
[2025/09/12 04:54:06 114587] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:516|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136656|now:1757652846114569|stream_id:0|stream_offset:330368|
[2025/09/12 04:54:06 114595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:516|origin_pktnum:394|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 114602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:136656|applimit:0|
[2025/09/12 04:54:06 114609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846114609|interval:3164|
[2025/09/12 04:54:06 114615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846114609|interv:3164|
[2025/09/12 04:54:06 114619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:137824|
[2025/09/12 04:54:06 114624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:395|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 114628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:137824|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:331515|
[2025/09/12 04:54:06 114632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 114636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:517|
[2025/09/12 04:54:06 114665] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:517|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137824|now:1757652846114647|stream_id:0|stream_offset:331515|
[2025/09/12 04:54:06 114674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:517|origin_pktnum:395|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 114681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:137824|applimit:0|
[2025/09/12 04:54:06 114687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846114687|interval:3086|
[2025/09/12 04:54:06 114694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846114687|interv:3086|
[2025/09/12 04:54:06 114699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:138992|
[2025/09/12 04:54:06 114704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 114708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:392306|
[2025/09/12 04:54:06 114712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 114716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:518|
[2025/09/12 04:54:06 114740] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:518|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138992|now:1757652846114722|stream_id:0|stream_offset:392306|
[2025/09/12 04:54:06 114748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:518|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 114756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:138992|applimit:0|
[2025/09/12 04:54:06 114762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846114762|interval:3011|
[2025/09/12 04:54:06 114769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846114762|interv:3011|
[2025/09/12 04:54:06 114773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:140160|
[2025/09/12 04:54:06 114778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 114782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:140160|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:393453|
[2025/09/12 04:54:06 114786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 114790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:519|
[2025/09/12 04:54:06 114813] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:519|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140160|now:1757652846114796|stream_id:0|stream_offset:393453|
[2025/09/12 04:54:06 114828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:519|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 114835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:140160|applimit:0|
[2025/09/12 04:54:06 114841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846114841|interval:2932|
[2025/09/12 04:54:06 114845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846114841|interv:2932|
[2025/09/12 04:54:06 114849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:141328|
[2025/09/12 04:54:06 114854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 114858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:141328|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:394600|
[2025/09/12 04:54:06 114862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 114866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:520|
[2025/09/12 04:54:06 114891] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:520|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141328|now:1757652846114872|stream_id:0|stream_offset:394600|
[2025/09/12 04:54:06 114899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:520|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 114907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:141328|applimit:0|
[2025/09/12 04:54:06 114913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846114913|interval:2860|
[2025/09/12 04:54:06 114920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846114913|interv:2860|
[2025/09/12 04:54:06 114924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:142496|
[2025/09/12 04:54:06 114929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 114933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:395747|
[2025/09/12 04:54:06 114937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 114941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:521|
[2025/09/12 04:54:06 114964] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:521|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142496|now:1757652846114947|stream_id:0|stream_offset:395747|
[2025/09/12 04:54:06 114972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:521|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 114985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:142496|applimit:0|
[2025/09/12 04:54:06 114992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846114992|interval:2781|
[2025/09/12 04:54:06 114997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846114992|interv:2781|
[2025/09/12 04:54:06 115001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:143664|
[2025/09/12 04:54:06 115005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 115009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:396894|
[2025/09/12 04:54:06 115014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 115017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846116017|now:1757652846115017|interv:1000|
[2025/09/12 04:54:06 115021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 115025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 115029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846116017|
[2025/09/12 04:54:06 115033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846116017|
[2025/09/12 04:54:06 115037] [debug] |xqc_engine_wakeup_after|wakeup:1757652846116017|now:1757652846115037|diff:980|
[2025/09/12 04:54:06 115041] [debug] |xqc_engine_main_logic|END|now:1757652846113331|
[2025/09/12 04:54:06 115046] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846115046|
[2025/09/12 04:54:06 115050] [debug] |xqc_engine_wakeup_after|wakeup:1757652846116017|now:1757652846115050|diff:967|
[2025/09/12 04:54:06 115054] [debug] |xqc_engine_main_logic|END|now:1757652846115046|
[2025/09/12 04:54:06 116124] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846116124|
[2025/09/12 04:54:06 116132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846116017|pq_index:0|
[2025/09/12 04:54:06 116136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846113331|
[2025/09/12 04:54:06 116141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846116140|
[2025/09/12 04:54:06 116148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846116017|now:1757652846116140|
[2025/09/12 04:54:06 116152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846116017|now:1757652846116140|
[2025/09/12 04:54:06 116156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 116160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 116165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:65.00|path_pto:0|
[2025/09/12 04:54:06 116169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:7008|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:403776|
[2025/09/12 04:54:06 116178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 116181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 116185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 116190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 116194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 116198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:396894|
[2025/09/12 04:54:06 116203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 116207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:522|
[2025/09/12 04:54:06 116235] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:522|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:143664|now:1757652846116214|stream_id:0|stream_offset:396894|
[2025/09/12 04:54:06 116244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:522|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 116250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:143664|applimit:0|
[2025/09/12 04:54:06 116257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846116257|interval:1516|
[2025/09/12 04:54:06 116264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846116257|interv:1516|
[2025/09/12 04:54:06 116268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:144832|
[2025/09/12 04:54:06 116273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 116277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:398041|
[2025/09/12 04:54:06 116281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 116285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:523|
[2025/09/12 04:54:06 116310] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:523|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652846116291|stream_id:0|stream_offset:398041|
[2025/09/12 04:54:06 116318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:523|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 116325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:06 116332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846116332|interval:1441|
[2025/09/12 04:54:06 116343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846116332|interv:1441|
[2025/09/12 04:54:06 116347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:06 116351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 116356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:399188|
[2025/09/12 04:54:06 116360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 116364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:524|
[2025/09/12 04:54:06 116389] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:524|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846116370|stream_id:0|stream_offset:399188|
[2025/09/12 04:54:06 116397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:524|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 116404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 116411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846116411|interval:1362|
[2025/09/12 04:54:06 116418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846116411|interv:1362|
[2025/09/12 04:54:06 116422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 116427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 116431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:400335|
[2025/09/12 04:54:06 116435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 116440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:525-525|next_skip_chance:1757652846365035|current_time:1757652846116440|
[2025/09/12 04:54:06 116445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:526|
[2025/09/12 04:54:06 116482] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:526|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846116450|stream_id:0|stream_offset:400335|
[2025/09/12 04:54:06 116491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:526|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 116498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 116505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846116505|interval:1268|
[2025/09/12 04:54:06 116515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846116505|interv:1268|
[2025/09/12 04:54:06 116519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 116524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 116528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:401482|
[2025/09/12 04:54:06 116532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 116536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:527|
[2025/09/12 04:54:06 116563] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:527|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846116543|stream_id:0|stream_offset:401482|
[2025/09/12 04:54:06 116571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:527|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 116579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 116585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846116585|interval:1188|
[2025/09/12 04:54:06 116592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117773|now:1757652846116585|interv:1188|
[2025/09/12 04:54:06 116596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 116601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 116606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:402629|
[2025/09/12 04:54:06 116610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 116614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846117614|now:1757652846116614|interv:1000|
[2025/09/12 04:54:06 116618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 116621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 116625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846117614|
[2025/09/12 04:54:06 116629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846117614|
[2025/09/12 04:54:06 116633] [debug] |xqc_engine_wakeup_after|wakeup:1757652846117614|now:1757652846116633|diff:981|
[2025/09/12 04:54:06 116637] [debug] |xqc_engine_main_logic|END|now:1757652846116140|
[2025/09/12 04:54:06 117708] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846117708|
[2025/09/12 04:54:06 117719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846117614|pq_index:0|
[2025/09/12 04:54:06 117723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846116140|
[2025/09/12 04:54:06 117734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846117733|
[2025/09/12 04:54:06 117742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846117614|now:1757652846117733|
[2025/09/12 04:54:06 117749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846117614|now:1757652846117733|
[2025/09/12 04:54:06 117755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 117762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 117769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:57.78|path_pto:0|
[2025/09/12 04:54:06 117776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:1168|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:403776|
[2025/09/12 04:54:06 117780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 117784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 117788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 117793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 117797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 117801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:402629|
[2025/09/12 04:54:06 117806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 117810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:528|
[2025/09/12 04:54:06 117841] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:528|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846117818|stream_id:0|stream_offset:402629|
[2025/09/12 04:54:06 117850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:528|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 117857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 117864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846117773|now:1757652846117863|interval:0|
[2025/09/12 04:54:06 117870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846117863|now:1757652846117863|interv:0|
[2025/09/12 04:54:06 117874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 117879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846117863|
[2025/09/12 04:54:06 117888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846117863|
[2025/09/12 04:54:06 117892] [debug] |xqc_engine_wakeup_after|wakeup:1757652846117863|now:1757652846117892|diff:18446744073709551587|
[2025/09/12 04:54:06 117896] [debug] |xqc_engine_main_logic|END|now:1757652846117733|
[2025/09/12 04:54:06 118965] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846118965|
[2025/09/12 04:54:06 118972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846117863|pq_index:0|
[2025/09/12 04:54:06 118976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846117733|
[2025/09/12 04:54:06 118981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846118980|
[2025/09/12 04:54:06 118986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757652846117863|now:1757652846118980|
[2025/09/12 04:54:06 118990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 04:54:06 118994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/09/12 04:54:06 118997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:399|lost_pn:396|thresh:3|
[2025/09/12 04:54:06 119002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 119048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 119051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 119055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 119066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 119070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 119074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 119081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 119089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 119236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 119248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 119260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 119274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 119285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 119304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 119308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 119319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 119331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 119339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:398|lost_pn:396|po_sent_time:1757652846054925|lost_send_time:1757652846056132|loss_delay:62848|frame:STREAM |repair:128|
[2025/09/12 04:54:06 119344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846054925u|
[2025/09/12 04:54:06 119348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/09/12 04:54:06 119352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55865|rtt_var:124|pto_duration:57865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 119356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 119360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 119367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 149504|
[2025/09/12 04:54:06 119371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846200683|now:1757652846119352|interv:81331|
[2025/09/12 04:54:06 119375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846200683|now:1757652846119352|interval:81331|pto_count:0|srtt:55865
[2025/09/12 04:54:06 119380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 119385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:56.52|path_pto:0|
[2025/09/12 04:54:06 119389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:333809|
[2025/09/12 04:54:06 119394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55865|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 119399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:398|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 119403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55865|min_srtt:55865|path_bw:1202926|loss_rate:56.52|path_pto:0|
[2025/09/12 04:54:06 119407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:1168|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:403776|
[2025/09/12 04:54:06 119412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 119416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 119419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 119424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 119428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:398|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 119432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:333809|
[2025/09/12 04:54:06 119436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 119441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:529|
[2025/09/12 04:54:06 119488] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:529|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846119447|stream_id:0|stream_offset:333809|
[2025/09/12 04:54:06 119498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:529|origin_pktnum:398|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 119510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 119514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55865|rtt_var:124|pto_duration:57865|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 119519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 119523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 119526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 150672|
[2025/09/12 04:54:06 119530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846202312|now:1757652846119514|interv:82798|
[2025/09/12 04:54:06 119534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846202312|now:1757652846119514|interval:82798|pto_count:0|srtt:55865
[2025/09/12 04:54:06 119539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 119544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846202312|
[2025/09/12 04:54:06 119548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846202312|
[2025/09/12 04:54:06 119552] [debug] |xqc_engine_wakeup_after|wakeup:1757652846202312|now:1757652846119552|diff:82760|
[2025/09/12 04:54:06 119556] [debug] |xqc_engine_main_logic|END|now:1757652846118980|
[2025/09/12 04:54:06 122293] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846122292|
[2025/09/12 04:54:06 122302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 122308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:103|
[2025/09/12 04:54:06 122311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:104|
[2025/09/12 04:54:06 122317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:104|
[2025/09/12 04:54:06 122321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 122328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:400|origin_pktnum:270|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:419|path_largest_ack:400|
[2025/09/12 04:54:06 122333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:99|tx_in_flight:147168|prior_delivered:194241|prior_time:1757652846056084|is_app_limited:0|send_elapse:56787|ack_elapse:66208|ctl_first_sent_time:1757652846056826|lagest_ack_time:1757652846122292|curr_delivered:263153|
[2025/09/12 04:54:06 122337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846056826|
[2025/09/12 04:54:06 122342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:776||sndq_packets_used_bytes:0|sndq_packets_free:147|
[2025/09/12 04:54:06 122346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:404|origin_pktnum:274|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:419|path_largest_ack:404|
[2025/09/12 04:54:06 122351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:101|tx_in_flight:147168|prior_delivered:196577|prior_time:1757652846058101|is_app_limited:0|send_elapse:56751|ack_elapse:64191|ctl_first_sent_time:1757652846058756|lagest_ack_time:1757652846122292|curr_delivered:264321|
[2025/09/12 04:54:06 122359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846058756|
[2025/09/12 04:54:06 122363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:774||sndq_packets_used_bytes:0|sndq_packets_free:149|
[2025/09/12 04:54:06 122367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:405|origin_pktnum:147|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:419|path_largest_ack:405|
[2025/09/12 04:54:06 122372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:101|tx_in_flight:147168|prior_delivered:196577|prior_time:1757652846058101|is_app_limited:0|send_elapse:56751|ack_elapse:64191|ctl_first_sent_time:1757652846058756|lagest_ack_time:1757652846122292|curr_delivered:265489|
[2025/09/12 04:54:06 122376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846058837|
[2025/09/12 04:54:06 122380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:773||sndq_packets_used_bytes:0|sndq_packets_free:150|
[2025/09/12 04:54:06 122384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:408|origin_pktnum:278|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:419|path_largest_ack:408|
[2025/09/12 04:54:06 122388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:102|tx_in_flight:148336|prior_delivered:198913|prior_time:1757652846059968|is_app_limited:0|send_elapse:56578|ack_elapse:62324|ctl_first_sent_time:1757652846060572|lagest_ack_time:1757652846122292|curr_delivered:266657|
[2025/09/12 04:54:06 122392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846060572|
[2025/09/12 04:54:06 122396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:771||sndq_packets_used_bytes:0|sndq_packets_free:152|
[2025/09/12 04:54:06 122400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:409|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:419|path_largest_ack:409|
[2025/09/12 04:54:06 122405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:102|tx_in_flight:148336|prior_delivered:198913|prior_time:1757652846059968|is_app_limited:0|send_elapse:56578|ack_elapse:62324|ctl_first_sent_time:1757652846060572|lagest_ack_time:1757652846122292|curr_delivered:267825|
[2025/09/12 04:54:06 122409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846060653|
[2025/09/12 04:54:06 122413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:770||sndq_packets_used_bytes:0|sndq_packets_free:153|
[2025/09/12 04:54:06 122417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:411|origin_pktnum:281|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:419|path_largest_ack:411|
[2025/09/12 04:54:06 122421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:104|tx_in_flight:147168|prior_delivered:201249|prior_time:1757652846062004|is_app_limited:0|send_elapse:56680|ack_elapse:60288|ctl_first_sent_time:1757652846062623|lagest_ack_time:1757652846122292|curr_delivered:268993|
[2025/09/12 04:54:06 122425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846062623|
[2025/09/12 04:54:06 122429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:768||sndq_packets_used_bytes:0|sndq_packets_free:155|
[2025/09/12 04:54:06 122433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:412|origin_pktnum:282|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:419|path_largest_ack:412|
[2025/09/12 04:54:06 122440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:104|tx_in_flight:147168|prior_delivered:201249|prior_time:1757652846062004|is_app_limited:0|send_elapse:56680|ack_elapse:60288|ctl_first_sent_time:1757652846062623|lagest_ack_time:1757652846122292|curr_delivered:270161|
[2025/09/12 04:54:06 122445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846062707|
[2025/09/12 04:54:06 122448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:766||sndq_packets_used_bytes:0|sndq_packets_free:157|
[2025/09/12 04:54:06 122452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:415|origin_pktnum:285|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:419|path_largest_ack:415|
[2025/09/12 04:54:06 122457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:106|tx_in_flight:147168|prior_delivered:203585|prior_time:1757652846063952|is_app_limited:0|send_elapse:56663|ack_elapse:58340|ctl_first_sent_time:1757652846064573|lagest_ack_time:1757652846122292|curr_delivered:271329|
[2025/09/12 04:54:06 122461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846064573|
[2025/09/12 04:54:06 122465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:764||sndq_packets_used_bytes:0|sndq_packets_free:159|
[2025/09/12 04:54:06 122484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:416|origin_pktnum:286|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:419|path_largest_ack:416|
[2025/09/12 04:54:06 122489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:106|tx_in_flight:147168|prior_delivered:203585|prior_time:1757652846063952|is_app_limited:0|send_elapse:56663|ack_elapse:58340|ctl_first_sent_time:1757652846064573|lagest_ack_time:1757652846122292|curr_delivered:272497|
[2025/09/12 04:54:06 122493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846064652|
[2025/09/12 04:54:06 122497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:762||sndq_packets_used_bytes:0|sndq_packets_free:161|
[2025/09/12 04:54:06 122501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:419|origin_pktnum:289|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:419|path_largest_ack:419|
[2025/09/12 04:54:06 122505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:108|tx_in_flight:147168|prior_delivered:205921|prior_time:1757652846065909|is_app_limited:0|send_elapse:56693|ack_elapse:56383|ctl_first_sent_time:1757652846066544|lagest_ack_time:1757652846122292|curr_delivered:273665|
[2025/09/12 04:54:06 122509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846066544|
[2025/09/12 04:54:06 122513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:760||sndq_packets_used_bytes:0|sndq_packets_free:163|
[2025/09/12 04:54:06 122517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55865|rttvar:124|minrtt:30542|latest_rtt:55748|ack_delay:88|
[2025/09/12 04:54:06 122522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55839|rttvar:144|minrtt:30542|latest_rtt:55748|ack_delay:88|
[2025/09/12 04:54:06 122526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:419|lost_pn:416|thresh:3|
[2025/09/12 04:54:06 122532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 122575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 122579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 122582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 122586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 122590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 122594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 122598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 122722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 122736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 122748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 122759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 122771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 122789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 122793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 122805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 122816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 122828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:401|lost_pn:416|po_sent_time:1757652846056903|lost_send_time:1757652846059474|loss_delay:62818|frame:STREAM |repair:128|
[2025/09/12 04:54:06 122836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:402|lost_pn:416|po_sent_time:1757652846056981|lost_send_time:1757652846059474|loss_delay:62818|frame:STREAM |repair:128|
[2025/09/12 04:54:06 122841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:403|lost_pn:416|po_sent_time:1757652846057056|lost_send_time:1757652846059474|loss_delay:62818|frame:STREAM |repair:128|
[2025/09/12 04:54:06 122846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:406|lost_pn:416|po_sent_time:1757652846058917|lost_send_time:1757652846059474|loss_delay:62818|frame:STREAM |repair:128|
[2025/09/12 04:54:06 122851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:407|lost_pn:416|po_sent_time:1757652846058993|lost_send_time:1757652846059474|loss_delay:62818|frame:STREAM |repair:128|
[2025/09/12 04:54:06 122855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:410|lost_pn:416|po_sent_time:1757652846060734|lost_send_time:1757652846059474|loss_delay:62818|frame:STREAM |repair:128|
[2025/09/12 04:54:06 122859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:413|lost_pn:416|po_sent_time:1757652846062783|lost_send_time:1757652846059474|loss_delay:62818|frame:STREAM |repair:128|
[2025/09/12 04:54:06 122864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:414|lost_pn:416|po_sent_time:1757652846062859|lost_send_time:1757652846059474|loss_delay:62818|frame:STREAM |repair:128|
[2025/09/12 04:54:06 122868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846062859u|
[2025/09/12 04:54:06 122872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 122876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846122876|interval:4674|
[2025/09/12 04:54:06 122880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846122876|interv:4674|
[2025/09/12 04:54:06 122884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56693, ack_elapse 56383, delivered 67744|rate 1194927|lost 174|
[2025/09/12 04:54:06 122889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194927) in round 6|
[2025/09/12 04:54:06 122893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 122897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:23384|
[2025/09/12 04:54:06 122901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:8|acked:11680|po_sent_time:1757652846066544|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:250305|
[2025/09/12 04:54:06 122905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:8|acked:11680|po_sent_time:1757652846066544|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:250305|
[2025/09/12 04:54:06 122910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:129648|srtt:55839|latest_rtt:55748|min_rtt:30542|applimit:0|lost:166|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 122919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:104|largest:104|pns:2|
[2025/09/12 04:54:06 122923] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:104|frame:ACK |recv_time:1757652846122292|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 122928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966122292|now:1757652846122292|interv:120000000|
[2025/09/12 04:54:06 122932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966122292|now:1757652846122292|interv:120000000|
[2025/09/12 04:54:06 122936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846202312|pq_index:0|
[2025/09/12 04:54:06 122940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846118980|
[2025/09/12 04:54:06 122944] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846122944|
[2025/09/12 04:54:06 122949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846122948|
[2025/09/12 04:54:06 122954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 122958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 122962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:145701|
[2025/09/12 04:54:06 122967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 122972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:401|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 122976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 122980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:334956|
[2025/09/12 04:54:06 122985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 122989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:402|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 122993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 122997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:336103|
[2025/09/12 04:54:06 123001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 123008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:403|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 123012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 123016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:337250|
[2025/09/12 04:54:06 123020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 123024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:406|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 123028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 123032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:338397|
[2025/09/12 04:54:06 123037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 123041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:407|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 123045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 123049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:340691|
[2025/09/12 04:54:06 123053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 123057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:410|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 123061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 123065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:341838|
[2025/09/12 04:54:06 123069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 123074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:413|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 123078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 123084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8176|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:342985|
[2025/09/12 04:54:06 123088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 123093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:414|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 123097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 123101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9344|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:403776|
[2025/09/12 04:54:06 123105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 123109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 123113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 123117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:10512|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:404923|
[2025/09/12 04:54:06 123122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 123126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 123130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 123134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:11680|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:406070|
[2025/09/12 04:54:06 123138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 123142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 123146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 123150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:12848|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:407217|
[2025/09/12 04:54:06 123155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 123161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 123165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 123169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:14016|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:408364|
[2025/09/12 04:54:06 123174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 123178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 123182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 123186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:15184|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:409511|
[2025/09/12 04:54:06 123190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 123194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 123198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 123202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:16352|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:410658|
[2025/09/12 04:54:06 123206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 123211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 123215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 123219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:17520|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:411805|
[2025/09/12 04:54:06 123223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 123227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 123231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 123238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:18688|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:412952|
[2025/09/12 04:54:06 123242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 123246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 123250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 123254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:19856|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:414099|
[2025/09/12 04:54:06 123259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 123263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 123267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 123271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:21024|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:415246|
[2025/09/12 04:54:06 123276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 123280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 123284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 123288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 123292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:401|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 123296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:145701|
[2025/09/12 04:54:06 123301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 123305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:530|
[2025/09/12 04:54:06 123334] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:530|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129648|now:1757652846123311|stream_id:0|stream_offset:145701|
[2025/09/12 04:54:06 123343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:530|origin_pktnum:143|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 123351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:129648|applimit:0|
[2025/09/12 04:54:06 123364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846123363|interval:4187|
[2025/09/12 04:54:06 123370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846123363|interv:4187|
[2025/09/12 04:54:06 123374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:130816|
[2025/09/12 04:54:06 123379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:402|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 123383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:334956|
[2025/09/12 04:54:06 123388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 123392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:531|
[2025/09/12 04:54:06 123417] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:531|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130816|now:1757652846123398|stream_id:0|stream_offset:334956|
[2025/09/12 04:54:06 123426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:531|origin_pktnum:402|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 123434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:130816|applimit:0|
[2025/09/12 04:54:06 123440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846123440|interval:4110|
[2025/09/12 04:54:06 123448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846123440|interv:4110|
[2025/09/12 04:54:06 123452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:131984|
[2025/09/12 04:54:06 123456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:403|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 123461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:131984|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:336103|
[2025/09/12 04:54:06 123465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 123484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:532|
[2025/09/12 04:54:06 123509] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:532|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131984|now:1757652846123490|stream_id:0|stream_offset:336103|
[2025/09/12 04:54:06 123518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:532|origin_pktnum:403|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 123525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:131984|applimit:0|
[2025/09/12 04:54:06 123532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846123532|interval:4018|
[2025/09/12 04:54:06 123544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846123532|interv:4018|
[2025/09/12 04:54:06 123548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:133152|
[2025/09/12 04:54:06 123553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:406|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 123557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:133152|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:337250|
[2025/09/12 04:54:06 123561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 123565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:533|
[2025/09/12 04:54:06 123590] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:533|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133152|now:1757652846123572|stream_id:0|stream_offset:337250|
[2025/09/12 04:54:06 123599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:533|origin_pktnum:406|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 123606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:133152|applimit:0|
[2025/09/12 04:54:06 123612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846123612|interval:3938|
[2025/09/12 04:54:06 123619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846123612|interv:3938|
[2025/09/12 04:54:06 123624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:134320|
[2025/09/12 04:54:06 123628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:407|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 123632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:134320|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:338397|
[2025/09/12 04:54:06 123637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 123640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:534|
[2025/09/12 04:54:06 123664] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:534|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134320|now:1757652846123646|stream_id:0|stream_offset:338397|
[2025/09/12 04:54:06 123672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:534|origin_pktnum:407|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 123680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:134320|applimit:0|
[2025/09/12 04:54:06 123686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846123686|interval:3864|
[2025/09/12 04:54:06 123693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846123686|interv:3864|
[2025/09/12 04:54:06 123697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:135488|
[2025/09/12 04:54:06 123706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:410|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 123710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:135488|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:340691|
[2025/09/12 04:54:06 123714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 123718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:535|
[2025/09/12 04:54:06 123743] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:535|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135488|now:1757652846123724|stream_id:0|stream_offset:340691|
[2025/09/12 04:54:06 123751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:535|origin_pktnum:410|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 123758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:135488|applimit:0|
[2025/09/12 04:54:06 123764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846123764|interval:3786|
[2025/09/12 04:54:06 123771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846123764|interv:3786|
[2025/09/12 04:54:06 123776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:136656|
[2025/09/12 04:54:06 123780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:413|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 123785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:136656|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:341838|
[2025/09/12 04:54:06 123789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 123793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:536|
[2025/09/12 04:54:06 123817] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:536|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136656|now:1757652846123799|stream_id:0|stream_offset:341838|
[2025/09/12 04:54:06 123825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:536|origin_pktnum:413|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 123833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:136656|applimit:0|
[2025/09/12 04:54:06 123839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846123839|interval:3711|
[2025/09/12 04:54:06 123846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846123839|interv:3711|
[2025/09/12 04:54:06 123850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:137824|
[2025/09/12 04:54:06 123854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:414|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 123859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:137824|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:342985|
[2025/09/12 04:54:06 123867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 123872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:537|
[2025/09/12 04:54:06 123896] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:537|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137824|now:1757652846123878|stream_id:0|stream_offset:342985|
[2025/09/12 04:54:06 123905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:537|origin_pktnum:414|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 123912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:137824|applimit:0|
[2025/09/12 04:54:06 123918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846123918|interval:3632|
[2025/09/12 04:54:06 123925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846123918|interv:3632|
[2025/09/12 04:54:06 123930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:138992|
[2025/09/12 04:54:06 123934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 123938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:403776|
[2025/09/12 04:54:06 123943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 123947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:538|
[2025/09/12 04:54:06 123970] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:538|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138992|now:1757652846123953|stream_id:0|stream_offset:403776|
[2025/09/12 04:54:06 123978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:538|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 123986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:138992|applimit:0|
[2025/09/12 04:54:06 123992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846123992|interval:3558|
[2025/09/12 04:54:06 123999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846123992|interv:3558|
[2025/09/12 04:54:06 124003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:140160|
[2025/09/12 04:54:06 124008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 124012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:140160|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:404923|
[2025/09/12 04:54:06 124021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 124025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:539|
[2025/09/12 04:54:06 124050] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:539|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140160|now:1757652846124031|stream_id:0|stream_offset:404923|
[2025/09/12 04:54:06 124058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:539|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 124066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:140160|applimit:0|
[2025/09/12 04:54:06 124073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846124072|interval:3478|
[2025/09/12 04:54:06 124079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846124072|interv:3478|
[2025/09/12 04:54:06 124084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:141328|
[2025/09/12 04:54:06 124088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 124092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:141328|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:406070|
[2025/09/12 04:54:06 124097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 124101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:540|
[2025/09/12 04:54:06 124124] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:540|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141328|now:1757652846124107|stream_id:0|stream_offset:406070|
[2025/09/12 04:54:06 124132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:540|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 124140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:141328|applimit:0|
[2025/09/12 04:54:06 124146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846124146|interval:3404|
[2025/09/12 04:54:06 124153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846124146|interv:3404|
[2025/09/12 04:54:06 124157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:142496|
[2025/09/12 04:54:06 124162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 124166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:407217|
[2025/09/12 04:54:06 124170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 124174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:541|
[2025/09/12 04:54:06 124197] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:541|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142496|now:1757652846124180|stream_id:0|stream_offset:407217|
[2025/09/12 04:54:06 124212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:541|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 124219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:142496|applimit:0|
[2025/09/12 04:54:06 124226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846124225|interval:3325|
[2025/09/12 04:54:06 124231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846124225|interv:3325|
[2025/09/12 04:54:06 124235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:143664|
[2025/09/12 04:54:06 124240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 124244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:408364|
[2025/09/12 04:54:06 124248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 124252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:542|
[2025/09/12 04:54:06 124277] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:542|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:143664|now:1757652846124258|stream_id:0|stream_offset:408364|
[2025/09/12 04:54:06 124285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:542|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 124292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:143664|applimit:0|
[2025/09/12 04:54:06 124298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846124298|interval:3252|
[2025/09/12 04:54:06 124305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846124298|interv:3252|
[2025/09/12 04:54:06 124309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:144832|
[2025/09/12 04:54:06 124314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 124318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:409511|
[2025/09/12 04:54:06 124322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 124326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:543|
[2025/09/12 04:54:06 124350] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:543|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652846124332|stream_id:0|stream_offset:409511|
[2025/09/12 04:54:06 124358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:543|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 124371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:06 124378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846124378|interval:3172|
[2025/09/12 04:54:06 124383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846124378|interv:3172|
[2025/09/12 04:54:06 124387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:06 124391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 124395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:410658|
[2025/09/12 04:54:06 124399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 124403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:544|
[2025/09/12 04:54:06 124429] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:544|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846124410|stream_id:0|stream_offset:410658|
[2025/09/12 04:54:06 124437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:544|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 124445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 124451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846124451|interval:3099|
[2025/09/12 04:54:06 124457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846124451|interv:3099|
[2025/09/12 04:54:06 124462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 124466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 124484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:411805|
[2025/09/12 04:54:06 124488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 124492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:545|
[2025/09/12 04:54:06 124518] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:545|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846124498|stream_id:0|stream_offset:411805|
[2025/09/12 04:54:06 124527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:545|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 124534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 124548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846124547|interval:3003|
[2025/09/12 04:54:06 124552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846124547|interv:3003|
[2025/09/12 04:54:06 124557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 124561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 124565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:412952|
[2025/09/12 04:54:06 124570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 124574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846125573|now:1757652846124573|interv:1000|
[2025/09/12 04:54:06 124577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 124581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 124585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846125573|
[2025/09/12 04:54:06 124589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846125573|
[2025/09/12 04:54:06 124593] [debug] |xqc_engine_wakeup_after|wakeup:1757652846125573|now:1757652846124593|diff:980|
[2025/09/12 04:54:06 124598] [debug] |xqc_engine_main_logic|END|now:1757652846122948|
[2025/09/12 04:54:06 124603] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846124603|
[2025/09/12 04:54:06 124607] [debug] |xqc_engine_wakeup_after|wakeup:1757652846125573|now:1757652846124607|diff:966|
[2025/09/12 04:54:06 124611] [debug] |xqc_engine_main_logic|END|now:1757652846124603|
[2025/09/12 04:54:06 125681] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846125681|
[2025/09/12 04:54:06 125688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846125573|pq_index:0|
[2025/09/12 04:54:06 125692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846122948|
[2025/09/12 04:54:06 125697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846125696|
[2025/09/12 04:54:06 125702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846125573|now:1757652846125696|
[2025/09/12 04:54:06 125706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846125573|now:1757652846125696|
[2025/09/12 04:54:06 125710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 125714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 125719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:55.56|path_pto:0|
[2025/09/12 04:54:06 125723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:415246|
[2025/09/12 04:54:06 125731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 125735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 125739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 125743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 125748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 125752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:412952|
[2025/09/12 04:54:06 125756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 125760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:546|
[2025/09/12 04:54:06 125789] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:546|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846125767|stream_id:0|stream_offset:412952|
[2025/09/12 04:54:06 125798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:546|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 125805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 125811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846125811|interval:1739|
[2025/09/12 04:54:06 125819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846125811|interv:1739|
[2025/09/12 04:54:06 125824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 125828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 125833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:414099|
[2025/09/12 04:54:06 125837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 125841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:547|
[2025/09/12 04:54:06 125865] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:547|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846125847|stream_id:0|stream_offset:414099|
[2025/09/12 04:54:06 125874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:547|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 125881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 125887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846127550|now:1757652846125887|interval:1663|
[2025/09/12 04:54:06 125899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846127550|now:1757652846125887|interv:1663|
[2025/09/12 04:54:06 125903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 125907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846127550|
[2025/09/12 04:54:06 125911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846127550|
[2025/09/12 04:54:06 125915] [debug] |xqc_engine_wakeup_after|wakeup:1757652846127550|now:1757652846125915|diff:1635|
[2025/09/12 04:54:06 125920] [debug] |xqc_engine_main_logic|END|now:1757652846125696|
[2025/09/12 04:54:06 127989] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846127989|
[2025/09/12 04:54:06 127999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846127550|pq_index:0|
[2025/09/12 04:54:06 128003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846125696|
[2025/09/12 04:54:06 128008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846128007|
[2025/09/12 04:54:06 128013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757652846127550|now:1757652846128007|
[2025/09/12 04:54:06 128017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 04:54:06 128021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/09/12 04:54:06 128025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:419|lost_pn:416|thresh:3|
[2025/09/12 04:54:06 128029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 128071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 128080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 128084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 128088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 128092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 128095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 128099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 128223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 128235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 128246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 128257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 128269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 128291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 128295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 128306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 128318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 128333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 128360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:417|lost_pn:416|po_sent_time:1757652846064732|lost_send_time:1757652846065189|loss_delay:62818|frame:STREAM |repair:128|
[2025/09/12 04:54:06 128365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:418|lost_pn:416|po_sent_time:1757652846064802|lost_send_time:1757652846065189|loss_delay:62818|frame:STREAM |repair:128|
[2025/09/12 04:54:06 128369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846064802u|
[2025/09/12 04:54:06 128376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/09/12 04:54:06 128380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55839|rtt_var:144|pto_duration:57839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 128384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 128388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 128392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 148336|
[2025/09/12 04:54:06 128396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846208686|now:1757652846128379|interv:80307|
[2025/09/12 04:54:06 128400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846208686|now:1757652846128379|interval:80307|pto_count:0|srtt:55839
[2025/09/12 04:54:06 128405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 128409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 128414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:344132|
[2025/09/12 04:54:06 128420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 128428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:417|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 128435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 128441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:345279|
[2025/09/12 04:54:06 128448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55839|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 128456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:418|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 128461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55839|min_srtt:55839|path_bw:1202926|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 128466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:415246|
[2025/09/12 04:54:06 128488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 128492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 128496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 128504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 128508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:417|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 128513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:344132|
[2025/09/12 04:54:06 128517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 128521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:548|
[2025/09/12 04:54:06 128552] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:548|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846128529|stream_id:0|stream_offset:344132|
[2025/09/12 04:54:06 128561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:548|origin_pktnum:417|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 128569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 128575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55839|rtt_var:144|pto_duration:57839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 128582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 128586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 128590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 149504|
[2025/09/12 04:54:06 128594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846211368|now:1757652846128575|interv:82793|
[2025/09/12 04:54:06 128598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846211368|now:1757652846128575|interval:82793|pto_count:0|srtt:55839
[2025/09/12 04:54:06 128602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 128607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:418|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 128611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:345279|
[2025/09/12 04:54:06 128615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 128620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:549|
[2025/09/12 04:54:06 128644] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:549|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846128626|stream_id:0|stream_offset:345279|
[2025/09/12 04:54:06 128652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:549|origin_pktnum:418|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 128670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 128674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55839|rtt_var:144|pto_duration:57839|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 128679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 128683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 128686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 150672|
[2025/09/12 04:54:06 128690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846211465|now:1757652846128674|interv:82791|
[2025/09/12 04:54:06 128694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846211465|now:1757652846128674|interval:82791|pto_count:0|srtt:55839
[2025/09/12 04:54:06 128698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 128703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846211465|
[2025/09/12 04:54:06 128707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846211465|
[2025/09/12 04:54:06 128711] [debug] |xqc_engine_wakeup_after|wakeup:1757652846211465|now:1757652846128711|diff:82754|
[2025/09/12 04:54:06 128716] [debug] |xqc_engine_main_logic|END|now:1757652846128007|
[2025/09/12 04:54:06 132048] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846132047|
[2025/09/12 04:54:06 132058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 132065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:104|
[2025/09/12 04:54:06 132070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:105|
[2025/09/12 04:54:06 132078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:105|
[2025/09/12 04:54:06 132083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 132091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:420|origin_pktnum:290|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:439|path_largest_ack:420|
[2025/09/12 04:54:06 132097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:108|tx_in_flight:148336|prior_delivered:205921|prior_time:1757652846065909|is_app_limited:0|send_elapse:56777|ack_elapse:66138|ctl_first_sent_time:1757652846066628|lagest_ack_time:1757652846132047|curr_delivered:274833|
[2025/09/12 04:54:06 132103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846066628|
[2025/09/12 04:54:06 132108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:766||sndq_packets_used_bytes:0|sndq_packets_free:157|
[2025/09/12 04:54:06 132114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:423|origin_pktnum:293|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:439|path_largest_ack:423|
[2025/09/12 04:54:06 132119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:110|tx_in_flight:147168|prior_delivered:208257|prior_time:1757652846067856|is_app_limited:0|send_elapse:56682|ack_elapse:64191|ctl_first_sent_time:1757652846068500|lagest_ack_time:1757652846132047|curr_delivered:276001|
[2025/09/12 04:54:06 132129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846068500|
[2025/09/12 04:54:06 132135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:764||sndq_packets_used_bytes:0|sndq_packets_free:159|
[2025/09/12 04:54:06 132140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:424|origin_pktnum:294|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:439|path_largest_ack:424|
[2025/09/12 04:54:06 132145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:110|tx_in_flight:147168|prior_delivered:208257|prior_time:1757652846067856|is_app_limited:0|send_elapse:56682|ack_elapse:64191|ctl_first_sent_time:1757652846068500|lagest_ack_time:1757652846132047|curr_delivered:277169|
[2025/09/12 04:54:06 132150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846068583|
[2025/09/12 04:54:06 132155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:762||sndq_packets_used_bytes:0|sndq_packets_free:161|
[2025/09/12 04:54:06 132160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:427|origin_pktnum:297|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:439|path_largest_ack:427|
[2025/09/12 04:54:06 132166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:112|tx_in_flight:147168|prior_delivered:210593|prior_time:1757652846069821|is_app_limited:0|send_elapse:56658|ack_elapse:62226|ctl_first_sent_time:1757652846070429|lagest_ack_time:1757652846132047|curr_delivered:278337|
[2025/09/12 04:54:06 132171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846070429|
[2025/09/12 04:54:06 132176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:760||sndq_packets_used_bytes:0|sndq_packets_free:163|
[2025/09/12 04:54:06 132181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:428|origin_pktnum:298|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:439|path_largest_ack:428|
[2025/09/12 04:54:06 132186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:112|tx_in_flight:147168|prior_delivered:210593|prior_time:1757652846069821|is_app_limited:0|send_elapse:56658|ack_elapse:62226|ctl_first_sent_time:1757652846070429|lagest_ack_time:1757652846132047|curr_delivered:279505|
[2025/09/12 04:54:06 132192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846070531|
[2025/09/12 04:54:06 132196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:758||sndq_packets_used_bytes:0|sndq_packets_free:165|
[2025/09/12 04:54:06 132201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:431|origin_pktnum:301|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:439|path_largest_ack:431|
[2025/09/12 04:54:06 132207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:114|tx_in_flight:147168|prior_delivered:212929|prior_time:1757652846071754|is_app_limited:0|send_elapse:56631|ack_elapse:60293|ctl_first_sent_time:1757652846072355|lagest_ack_time:1757652846132047|curr_delivered:280673|
[2025/09/12 04:54:06 132212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846072355|
[2025/09/12 04:54:06 132217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:756||sndq_packets_used_bytes:0|sndq_packets_free:167|
[2025/09/12 04:54:06 132222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:432|origin_pktnum:302|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:439|path_largest_ack:432|
[2025/09/12 04:54:06 132230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:114|tx_in_flight:147168|prior_delivered:212929|prior_time:1757652846071754|is_app_limited:0|send_elapse:56631|ack_elapse:60293|ctl_first_sent_time:1757652846072355|lagest_ack_time:1757652846132047|curr_delivered:281841|
[2025/09/12 04:54:06 132236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846072442|
[2025/09/12 04:54:06 132241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:754||sndq_packets_used_bytes:0|sndq_packets_free:169|
[2025/09/12 04:54:06 132246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:435|origin_pktnum:305|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:439|path_largest_ack:435|
[2025/09/12 04:54:06 132251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:116|tx_in_flight:147168|prior_delivered:215265|prior_time:1757652846073701|is_app_limited:0|send_elapse:56632|ack_elapse:58346|ctl_first_sent_time:1757652846074309|lagest_ack_time:1757652846132047|curr_delivered:283009|
[2025/09/12 04:54:06 132256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846074309|
[2025/09/12 04:54:06 132261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:752||sndq_packets_used_bytes:0|sndq_packets_free:171|
[2025/09/12 04:54:06 132266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:436|origin_pktnum:306|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:439|path_largest_ack:436|
[2025/09/12 04:54:06 132271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:116|tx_in_flight:147168|prior_delivered:215265|prior_time:1757652846073701|is_app_limited:0|send_elapse:56632|ack_elapse:58346|ctl_first_sent_time:1757652846074309|lagest_ack_time:1757652846132047|curr_delivered:284177|
[2025/09/12 04:54:06 132277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846074395|
[2025/09/12 04:54:06 132282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:750||sndq_packets_used_bytes:0|sndq_packets_free:173|
[2025/09/12 04:54:06 132287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:439|origin_pktnum:309|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:439|path_largest_ack:439|
[2025/09/12 04:54:06 132292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:116|tx_in_flight:147168|prior_delivered:215265|prior_time:1757652846073701|is_app_limited:0|send_elapse:56632|ack_elapse:58346|ctl_first_sent_time:1757652846074309|lagest_ack_time:1757652846132047|curr_delivered:285345|
[2025/09/12 04:54:06 132297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846080219|
[2025/09/12 04:54:06 132302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:748||sndq_packets_used_bytes:0|sndq_packets_free:175|
[2025/09/12 04:54:06 132307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55839|rttvar:144|minrtt:30542|latest_rtt:51828|ack_delay:104|
[2025/09/12 04:54:06 132312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55325|rttvar:1136|minrtt:30542|latest_rtt:51828|ack_delay:104|
[2025/09/12 04:54:06 132318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:439|lost_pn:436|thresh:3|
[2025/09/12 04:54:06 132323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 132379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 132383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 132388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 132393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 132398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 132402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 132407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 132534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 132548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 132562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 132577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 132591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 132618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 132623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 132637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 132652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 132671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 132714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:421|lost_pn:436|po_sent_time:1757652846066708|lost_send_time:1757652846069807|loss_delay:62240|frame:STREAM |repair:128|
[2025/09/12 04:54:06 132723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:422|lost_pn:436|po_sent_time:1757652846066786|lost_send_time:1757652846069807|loss_delay:62240|frame:STREAM |repair:128|
[2025/09/12 04:54:06 132729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:425|lost_pn:436|po_sent_time:1757652846068663|lost_send_time:1757652846069807|loss_delay:62240|frame:STREAM |repair:128|
[2025/09/12 04:54:06 132734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:426|lost_pn:436|po_sent_time:1757652846068738|lost_send_time:1757652846069807|loss_delay:62240|frame:STREAM |repair:128|
[2025/09/12 04:54:06 132740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:429|lost_pn:436|po_sent_time:1757652846070613|lost_send_time:1757652846069807|loss_delay:62240|frame:STREAM |repair:128|
[2025/09/12 04:54:06 132745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:430|lost_pn:436|po_sent_time:1757652846070689|lost_send_time:1757652846069807|loss_delay:62240|frame:STREAM |repair:128|
[2025/09/12 04:54:06 132751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:433|lost_pn:436|po_sent_time:1757652846072538|lost_send_time:1757652846069807|loss_delay:62240|frame:STREAM |repair:128|
[2025/09/12 04:54:06 132756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:434|lost_pn:436|po_sent_time:1757652846072620|lost_send_time:1757652846069807|loss_delay:62240|frame:STREAM |repair:128|
[2025/09/12 04:54:06 132761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846072620u|
[2025/09/12 04:54:06 132766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 132771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846132771|interval:3965|
[2025/09/12 04:54:06 132777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846132771|interv:3965|
[2025/09/12 04:54:06 132782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56632, ack_elapse 58346, delivered 70080|rate 1201110|lost 184|
[2025/09/12 04:54:06 132787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201110) in round 6|
[2025/09/12 04:54:06 132792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 132798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:105992|extra_cwnd:23384|
[2025/09/12 04:54:06 132803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:8|acked:11680|po_sent_time:1757652846080219|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:250305|
[2025/09/12 04:54:06 132808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:8|acked:11680|po_sent_time:1757652846080219|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:250305|
[2025/09/12 04:54:06 132814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1202926|cwnd:151425|full_bw_reached:0|inflight:129648|srtt:55325|latest_rtt:51828|min_rtt:30542|applimit:0|lost:176|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 132825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:105|largest:105|pns:2|
[2025/09/12 04:54:06 132830] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:105|frame:ACK |recv_time:1757652846132047|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 132836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966132047|now:1757652846132047|interv:120000000|
[2025/09/12 04:54:06 132841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966132047|now:1757652846132047|interv:120000000|
[2025/09/12 04:54:06 132846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846211465|pq_index:0|
[2025/09/12 04:54:06 132851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846128007|
[2025/09/12 04:54:06 132856] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846132856|
[2025/09/12 04:54:06 132862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846132861|
[2025/09/12 04:54:06 132869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 132874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 132880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:346426|
[2025/09/12 04:54:06 132885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 132891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:421|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 132896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 132901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:347573|
[2025/09/12 04:54:06 132907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 132912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:422|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 132917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 132922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:348720|
[2025/09/12 04:54:06 132928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 132936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:425|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 132941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 132947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:349867|
[2025/09/12 04:54:06 132952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 132957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:426|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 132962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 132967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:351014|
[2025/09/12 04:54:06 132973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 132978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:429|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 132983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 132988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:352161|
[2025/09/12 04:54:06 132993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 132998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:430|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 133003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 133008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:353308|
[2025/09/12 04:54:06 133014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 133019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:433|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 133024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 133029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8176|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:354455|
[2025/09/12 04:54:06 133037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 133042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:434|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 133048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 133053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9344|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:415246|
[2025/09/12 04:54:06 133058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 133063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 133068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 133073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:10512|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:416393|
[2025/09/12 04:54:06 133079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 133084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 133089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 133094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:11680|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:417540|
[2025/09/12 04:54:06 133100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 133105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 133110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 133115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:12848|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:418687|
[2025/09/12 04:54:06 133120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 133129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 133134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 133139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:14016|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:419834|
[2025/09/12 04:54:06 133144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 133150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 133155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 133160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:15184|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:420981|
[2025/09/12 04:54:06 133165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 133170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 133175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 133180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:16352|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:422128|
[2025/09/12 04:54:06 133186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 133191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 133196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 133201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:17520|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:423275|
[2025/09/12 04:54:06 133206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 133212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 133216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 133222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:18688|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:424422|
[2025/09/12 04:54:06 133230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 133235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 133240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 133246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:19856|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:425569|
[2025/09/12 04:54:06 133251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 133256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 133261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 133266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:21024|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:426716|
[2025/09/12 04:54:06 133271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 133276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 133282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 133287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 133291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:421|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 133295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:129648|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:346426|
[2025/09/12 04:54:06 133300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 133304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:550|
[2025/09/12 04:54:06 133333] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:550|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:129648|now:1757652846133310|stream_id:0|stream_offset:346426|
[2025/09/12 04:54:06 133342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:550|origin_pktnum:421|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 133350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:129648|applimit:0|
[2025/09/12 04:54:06 133356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846133356|interval:3380|
[2025/09/12 04:54:06 133369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846133356|interv:3380|
[2025/09/12 04:54:06 133373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:130816|
[2025/09/12 04:54:06 133378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:422|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 133382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:347573|
[2025/09/12 04:54:06 133387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 133391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:551|
[2025/09/12 04:54:06 133417] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:551|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130816|now:1757652846133397|stream_id:0|stream_offset:347573|
[2025/09/12 04:54:06 133425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:551|origin_pktnum:422|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 133433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:130816|applimit:0|
[2025/09/12 04:54:06 133439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846133439|interval:3297|
[2025/09/12 04:54:06 133446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846133439|interv:3297|
[2025/09/12 04:54:06 133451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:131984|
[2025/09/12 04:54:06 133455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:425|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 133460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:131984|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:348720|
[2025/09/12 04:54:06 133464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 133479] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:552|
[2025/09/12 04:54:06 133507] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:552|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131984|now:1757652846133488|stream_id:0|stream_offset:348720|
[2025/09/12 04:54:06 133516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:552|origin_pktnum:425|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 133524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:131984|applimit:0|
[2025/09/12 04:54:06 133530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846133529|interval:3207|
[2025/09/12 04:54:06 133536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846133529|interv:3207|
[2025/09/12 04:54:06 133546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:133152|
[2025/09/12 04:54:06 133550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:426|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 133555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:133152|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:349867|
[2025/09/12 04:54:06 133559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 133563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:553|
[2025/09/12 04:54:06 133588] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:553|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133152|now:1757652846133569|stream_id:0|stream_offset:349867|
[2025/09/12 04:54:06 133596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:553|origin_pktnum:426|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 133603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:133152|applimit:0|
[2025/09/12 04:54:06 133610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846133609|interval:3127|
[2025/09/12 04:54:06 133617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846133609|interv:3127|
[2025/09/12 04:54:06 133621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:134320|
[2025/09/12 04:54:06 133626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:429|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 133630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:134320|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:351014|
[2025/09/12 04:54:06 133634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 133638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:554|
[2025/09/12 04:54:06 133662] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:554|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134320|now:1757652846133644|stream_id:0|stream_offset:351014|
[2025/09/12 04:54:06 133670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:554|origin_pktnum:429|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 133678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:134320|applimit:0|
[2025/09/12 04:54:06 133684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846133684|interval:3052|
[2025/09/12 04:54:06 133691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846133684|interv:3052|
[2025/09/12 04:54:06 133695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:135488|
[2025/09/12 04:54:06 133704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:430|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 133709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:135488|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:352161|
[2025/09/12 04:54:06 133713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 133717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:555|
[2025/09/12 04:54:06 133742] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:555|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135488|now:1757652846133723|stream_id:0|stream_offset:352161|
[2025/09/12 04:54:06 133750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:555|origin_pktnum:430|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 133758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:135488|applimit:0|
[2025/09/12 04:54:06 133765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846133764|interval:2972|
[2025/09/12 04:54:06 133771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846133764|interv:2972|
[2025/09/12 04:54:06 133775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:136656|
[2025/09/12 04:54:06 133780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:433|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 133784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:136656|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:353308|
[2025/09/12 04:54:06 133788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 133792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:556|
[2025/09/12 04:54:06 133816] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:556|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136656|now:1757652846133798|stream_id:0|stream_offset:353308|
[2025/09/12 04:54:06 133824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:556|origin_pktnum:433|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 133831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:136656|applimit:0|
[2025/09/12 04:54:06 133838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846133838|interval:2898|
[2025/09/12 04:54:06 133844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846133838|interv:2898|
[2025/09/12 04:54:06 133848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:137824|
[2025/09/12 04:54:06 133853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:434|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 133857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:137824|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:354455|
[2025/09/12 04:54:06 133866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 133870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:557|
[2025/09/12 04:54:06 133895] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:557|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137824|now:1757652846133876|stream_id:0|stream_offset:354455|
[2025/09/12 04:54:06 133903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:557|origin_pktnum:434|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 133910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:137824|applimit:0|
[2025/09/12 04:54:06 133916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846133915|interval:2821|
[2025/09/12 04:54:06 133923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846133915|interv:2821|
[2025/09/12 04:54:06 133927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:138992|
[2025/09/12 04:54:06 133932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 133936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:415246|
[2025/09/12 04:54:06 133940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 133944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:558|
[2025/09/12 04:54:06 133968] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:558|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138992|now:1757652846133950|stream_id:0|stream_offset:415246|
[2025/09/12 04:54:06 133976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:558|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 133983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:138992|applimit:0|
[2025/09/12 04:54:06 133989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846133989|interval:2747|
[2025/09/12 04:54:06 133996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846133989|interv:2747|
[2025/09/12 04:54:06 134001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:140160|
[2025/09/12 04:54:06 134005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 134009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:140160|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:416393|
[2025/09/12 04:54:06 134013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 134022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:559|
[2025/09/12 04:54:06 134047] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:559|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140160|now:1757652846134028|stream_id:0|stream_offset:416393|
[2025/09/12 04:54:06 134055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:559|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 134062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:140160|applimit:0|
[2025/09/12 04:54:06 134068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846134068|interval:2668|
[2025/09/12 04:54:06 134075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846134068|interv:2668|
[2025/09/12 04:54:06 134080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:141328|
[2025/09/12 04:54:06 134084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 134088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:141328|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:417540|
[2025/09/12 04:54:06 134093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 134097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:560|
[2025/09/12 04:54:06 134120] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:560|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141328|now:1757652846134103|stream_id:0|stream_offset:417540|
[2025/09/12 04:54:06 134128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:560|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 134136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:141328|applimit:0|
[2025/09/12 04:54:06 134142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846134142|interval:2594|
[2025/09/12 04:54:06 134149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846134142|interv:2594|
[2025/09/12 04:54:06 134153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:142496|
[2025/09/12 04:54:06 134157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 134162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:418687|
[2025/09/12 04:54:06 134166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 134170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:561|
[2025/09/12 04:54:06 134193] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:561|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142496|now:1757652846134176|stream_id:0|stream_offset:418687|
[2025/09/12 04:54:06 134208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:561|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 134215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:142496|applimit:0|
[2025/09/12 04:54:06 134222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846134222|interval:2514|
[2025/09/12 04:54:06 134227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846134222|interv:2514|
[2025/09/12 04:54:06 134231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:143664|
[2025/09/12 04:54:06 134235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 134239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:419834|
[2025/09/12 04:54:06 134244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 134248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:562|
[2025/09/12 04:54:06 134272] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:562|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:143664|now:1757652846134254|stream_id:0|stream_offset:419834|
[2025/09/12 04:54:06 134280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:562|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 134288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:143664|applimit:0|
[2025/09/12 04:54:06 134294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846134293|interval:2443|
[2025/09/12 04:54:06 134301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846134293|interv:2443|
[2025/09/12 04:54:06 134305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:144832|
[2025/09/12 04:54:06 134310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 134314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:420981|
[2025/09/12 04:54:06 134318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 134322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:563|
[2025/09/12 04:54:06 134345] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:563|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652846134328|stream_id:0|stream_offset:420981|
[2025/09/12 04:54:06 134353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:563|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 134366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:06 134373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846134373|interval:2363|
[2025/09/12 04:54:06 134379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846134373|interv:2363|
[2025/09/12 04:54:06 134383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:06 134387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 134392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:422128|
[2025/09/12 04:54:06 134396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 134400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:564|
[2025/09/12 04:54:06 134425] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:564|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846134406|stream_id:0|stream_offset:422128|
[2025/09/12 04:54:06 134433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:564|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 134440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 134446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846134446|interval:2290|
[2025/09/12 04:54:06 134453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846134446|interv:2290|
[2025/09/12 04:54:06 134458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 134462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 134466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:423275|
[2025/09/12 04:54:06 134485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 134489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:565|
[2025/09/12 04:54:06 134515] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:565|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846134495|stream_id:0|stream_offset:423275|
[2025/09/12 04:54:06 134523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:565|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 134530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 134543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846134543|interval:2193|
[2025/09/12 04:54:06 134549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846134543|interv:2193|
[2025/09/12 04:54:06 134553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 134557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 134561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:424422|
[2025/09/12 04:54:06 134566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 134569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846135569|now:1757652846134569|interv:1000|
[2025/09/12 04:54:06 134573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 134577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 134581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846135569|
[2025/09/12 04:54:06 134585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846135569|
[2025/09/12 04:54:06 134589] [debug] |xqc_engine_wakeup_after|wakeup:1757652846135569|now:1757652846134589|diff:980|
[2025/09/12 04:54:06 134594] [debug] |xqc_engine_main_logic|END|now:1757652846132861|
[2025/09/12 04:54:06 134599] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846134599|
[2025/09/12 04:54:06 134603] [debug] |xqc_engine_wakeup_after|wakeup:1757652846135569|now:1757652846134603|diff:966|
[2025/09/12 04:54:06 134606] [debug] |xqc_engine_main_logic|END|now:1757652846134599|
[2025/09/12 04:54:06 135677] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846135677|
[2025/09/12 04:54:06 135684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846135569|pq_index:0|
[2025/09/12 04:54:06 135689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846132861|
[2025/09/12 04:54:06 135694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846135693|
[2025/09/12 04:54:06 135699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846135569|now:1757652846135693|
[2025/09/12 04:54:06 135703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846135569|now:1757652846135693|
[2025/09/12 04:54:06 135707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 135712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 135716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:54.22|path_pto:0|
[2025/09/12 04:54:06 135721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:426716|
[2025/09/12 04:54:06 135729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 135733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 135738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 135742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 135746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 135751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:424422|
[2025/09/12 04:54:06 135755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 135759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:566|
[2025/09/12 04:54:06 135787] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:566|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846135766|stream_id:0|stream_offset:424422|
[2025/09/12 04:54:06 135795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:566|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 135803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 135809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846135809|interval:927|
[2025/09/12 04:54:06 135816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846135809|interv:927|
[2025/09/12 04:54:06 135821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 135826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 135830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:425569|
[2025/09/12 04:54:06 135834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 135838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:567|
[2025/09/12 04:54:06 135862] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:567|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846135844|stream_id:0|stream_offset:425569|
[2025/09/12 04:54:06 135870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:567|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 135878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 135884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846136736|now:1757652846135884|interval:852|
[2025/09/12 04:54:06 135895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846136736|now:1757652846135884|interv:852|
[2025/09/12 04:54:06 135899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 135904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846136736|
[2025/09/12 04:54:06 135908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846136736|
[2025/09/12 04:54:06 135912] [debug] |xqc_engine_wakeup_after|wakeup:1757652846136736|now:1757652846135912|diff:824|
[2025/09/12 04:54:06 135916] [debug] |xqc_engine_main_logic|END|now:1757652846135693|
[2025/09/12 04:54:06 136985] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846136985|
[2025/09/12 04:54:06 136995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846136736|pq_index:0|
[2025/09/12 04:54:06 137000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846135693|
[2025/09/12 04:54:06 137005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846137004|
[2025/09/12 04:54:06 137009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1757652846136736|now:1757652846137004|
[2025/09/12 04:54:06 137013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/09/12 04:54:06 137017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/09/12 04:54:06 137021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:439|lost_pn:436|thresh:3|
[2025/09/12 04:54:06 137025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 137068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 137071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 137080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 137084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 137088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 137091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 137095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 137199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 137210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 137222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 137233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 137245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 137264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 137268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 137279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 137294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 137309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 137374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:437|lost_pn:436|po_sent_time:1757652846074496|lost_send_time:1757652846074764|loss_delay:62240|frame:STREAM |repair:128|
[2025/09/12 04:54:06 137379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:438|lost_pn:436|po_sent_time:1757652846074580|lost_send_time:1757652846074764|loss_delay:62240|frame:STREAM |repair:128|
[2025/09/12 04:54:06 137383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846074580u|
[2025/09/12 04:54:06 137388] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |lost interval:104345|lost_count:120|send_count:224|pkt_num:438|po_send_time:1757652846074580|srtt:55325|cwnd:151425|bw:1202926|conn_life:315088|now:0|last_lost_time:315088|
[2025/09/12 04:54:06 137395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/09/12 04:54:06 137399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55325|rtt_var:1136|pto_duration:59869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 137403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 137407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 137411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 148336|
[2025/09/12 04:54:06 137415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846220713|now:1757652846137399|interv:83314|
[2025/09/12 04:54:06 137419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846220713|now:1757652846137399|interval:83314|pto_count:0|srtt:55325
[2025/09/12 04:54:06 137424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 137429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:52.94|path_pto:0|
[2025/09/12 04:54:06 137433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:355602|
[2025/09/12 04:54:06 137438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 137442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:437|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 137447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:52.94|path_pto:0|
[2025/09/12 04:54:06 137451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:356749|
[2025/09/12 04:54:06 137455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55325|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 137459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:438|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 137463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55325|min_srtt:55325|path_bw:1202926|loss_rate:52.94|path_pto:0|
[2025/09/12 04:54:06 137484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:426716|
[2025/09/12 04:54:06 137491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 137498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 137502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 137506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 137510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:437|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 137514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:355602|
[2025/09/12 04:54:06 137519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 137523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:568|
[2025/09/12 04:54:06 137553] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:568|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846137530|stream_id:0|stream_offset:355602|
[2025/09/12 04:54:06 137562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:568|origin_pktnum:437|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 137570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 137576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55325|rtt_var:1136|pto_duration:59869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 137583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 137587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 137593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 149504|
[2025/09/12 04:54:06 137600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846222399|now:1757652846137576|interv:84823|
[2025/09/12 04:54:06 137605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846222399|now:1757652846137576|interval:84823|pto_count:0|srtt:55325
[2025/09/12 04:54:06 137610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 137614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:438|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 137618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:356749|
[2025/09/12 04:54:06 137623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 137627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:569|
[2025/09/12 04:54:06 137652] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:569|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846137633|stream_id:0|stream_offset:356749|
[2025/09/12 04:54:06 137667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:569|origin_pktnum:438|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 137674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 137681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55325|rtt_var:1136|pto_duration:59869|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 137686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 137690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 137693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 150672|
[2025/09/12 04:54:06 137697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846222502|now:1757652846137681|interv:84821|
[2025/09/12 04:54:06 137701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846222502|now:1757652846137681|interval:84821|pto_count:0|srtt:55325
[2025/09/12 04:54:06 137706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 137710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846212815|
[2025/09/12 04:54:06 137714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846212815|
[2025/09/12 04:54:06 137718] [debug] |xqc_engine_wakeup_after|wakeup:1757652846212815|now:1757652846137718|diff:75097|
[2025/09/12 04:54:06 137723] [debug] |xqc_engine_main_logic|END|now:1757652846137004|
[2025/09/12 04:54:06 141554] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846141553|
[2025/09/12 04:54:06 141564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 141571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:105|
[2025/09/12 04:54:06 141576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:106|
[2025/09/12 04:54:06 141584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:106|
[2025/09/12 04:54:06 141589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 141597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:440|origin_pktnum:310|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:449|path_largest_ack:440|
[2025/09/12 04:54:06 141603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:118|tx_in_flight:150672|prior_delivered:215265|prior_time:1757652846073701|is_app_limited:0|send_elapse:62645|ack_elapse:67852|ctl_first_sent_time:1757652846080322|lagest_ack_time:1757652846141553|curr_delivered:286513|
[2025/09/12 04:54:06 141609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846080322|
[2025/09/12 04:54:06 141614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:756||sndq_packets_used_bytes:0|sndq_packets_free:167|
[2025/09/12 04:54:06 141620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:441|origin_pktnum:313|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:449|path_largest_ack:441|
[2025/09/12 04:54:06 141625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:126|tx_in_flight:130816|prior_delivered:226945|prior_time:1757652846083418|is_app_limited:0|send_elapse:57078|ack_elapse:58135|ctl_first_sent_time:1757652846084592|lagest_ack_time:1757652846141553|curr_delivered:287681|
[2025/09/12 04:54:06 141635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846084592|
[2025/09/12 04:54:06 141640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:754||sndq_packets_used_bytes:0|sndq_packets_free:169|
[2025/09/12 04:54:06 141645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:442|origin_pktnum:314|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:449|path_largest_ack:442|
[2025/09/12 04:54:06 141651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:126|tx_in_flight:130816|prior_delivered:226945|prior_time:1757652846083418|is_app_limited:0|send_elapse:57078|ack_elapse:58135|ctl_first_sent_time:1757652846084592|lagest_ack_time:1757652846141553|curr_delivered:288849|
[2025/09/12 04:54:06 141656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846084679|
[2025/09/12 04:54:06 141661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:752||sndq_packets_used_bytes:0|sndq_packets_free:171|
[2025/09/12 04:54:06 141666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:443|origin_pktnum:317|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:449|path_largest_ack:443|
[2025/09/12 04:54:06 141671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:126|tx_in_flight:130816|prior_delivered:226945|prior_time:1757652846083418|is_app_limited:0|send_elapse:57078|ack_elapse:58135|ctl_first_sent_time:1757652846084592|lagest_ack_time:1757652846141553|curr_delivered:290017|
[2025/09/12 04:54:06 141677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846084755|
[2025/09/12 04:54:06 141681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:750||sndq_packets_used_bytes:0|sndq_packets_free:173|
[2025/09/12 04:54:06 141686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:444|origin_pktnum:318|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:449|path_largest_ack:444|
[2025/09/12 04:54:06 141692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:126|tx_in_flight:130816|prior_delivered:226945|prior_time:1757652846083418|is_app_limited:0|send_elapse:57078|ack_elapse:58135|ctl_first_sent_time:1757652846084592|lagest_ack_time:1757652846141553|curr_delivered:291185|
[2025/09/12 04:54:06 141697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846084834|
[2025/09/12 04:54:06 141702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:748||sndq_packets_used_bytes:0|sndq_packets_free:175|
[2025/09/12 04:54:06 141707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:445|origin_pktnum:321|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:449|path_largest_ack:445|
[2025/09/12 04:54:06 141712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:126|tx_in_flight:130816|prior_delivered:226945|prior_time:1757652846083418|is_app_limited:0|send_elapse:57078|ack_elapse:58135|ctl_first_sent_time:1757652846084592|lagest_ack_time:1757652846141553|curr_delivered:292353|
[2025/09/12 04:54:06 141718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846084909|
[2025/09/12 04:54:06 141722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:746||sndq_packets_used_bytes:0|sndq_packets_free:177|
[2025/09/12 04:54:06 141730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:446|origin_pktnum:322|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:449|path_largest_ack:446|
[2025/09/12 04:54:06 141736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:126|tx_in_flight:130816|prior_delivered:226945|prior_time:1757652846083418|is_app_limited:0|send_elapse:57078|ack_elapse:58135|ctl_first_sent_time:1757652846084592|lagest_ack_time:1757652846141553|curr_delivered:293521|
[2025/09/12 04:54:06 141741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846084987|
[2025/09/12 04:54:06 141746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:744||sndq_packets_used_bytes:0|sndq_packets_free:179|
[2025/09/12 04:54:06 141751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:447|origin_pktnum:325|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:449|path_largest_ack:447|
[2025/09/12 04:54:06 141756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:126|tx_in_flight:130816|prior_delivered:226945|prior_time:1757652846083418|is_app_limited:0|send_elapse:57078|ack_elapse:58135|ctl_first_sent_time:1757652846084592|lagest_ack_time:1757652846141553|curr_delivered:294689|
[2025/09/12 04:54:06 141761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846085061|
[2025/09/12 04:54:06 141766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:742||sndq_packets_used_bytes:0|sndq_packets_free:181|
[2025/09/12 04:54:06 141771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:448|origin_pktnum:326|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:449|path_largest_ack:448|
[2025/09/12 04:54:06 141776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:126|tx_in_flight:130816|prior_delivered:226945|prior_time:1757652846083418|is_app_limited:0|send_elapse:57078|ack_elapse:58135|ctl_first_sent_time:1757652846084592|lagest_ack_time:1757652846141553|curr_delivered:295857|
[2025/09/12 04:54:06 141782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846085139|
[2025/09/12 04:54:06 141787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:740||sndq_packets_used_bytes:0|sndq_packets_free:183|
[2025/09/12 04:54:06 141792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:449|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:449|path_largest_ack:449|
[2025/09/12 04:54:06 141797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:126|tx_in_flight:130816|prior_delivered:226945|prior_time:1757652846083418|is_app_limited:0|send_elapse:57078|ack_elapse:58135|ctl_first_sent_time:1757652846084592|lagest_ack_time:1757652846141553|curr_delivered:297025|
[2025/09/12 04:54:06 141802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846085215|
[2025/09/12 04:54:06 141807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:739||sndq_packets_used_bytes:0|sndq_packets_free:184|
[2025/09/12 04:54:06 141812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55325|rttvar:1136|minrtt:30542|latest_rtt:56338|ack_delay:88|
[2025/09/12 04:54:06 141817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55441|rttvar:1083|minrtt:30542|latest_rtt:56338|ack_delay:88|
[2025/09/12 04:54:06 141826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:449|lost_pn:446|thresh:3|
[2025/09/12 04:54:06 141831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 141884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 141888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 141893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 141898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 141903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 141907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 141912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 141981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 141991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 141996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 142010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 142024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 142038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 142062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 142067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 142084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 142098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 142117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 142211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 142216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55441|rtt_var:1083|pto_duration:59773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 142221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 142226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 142231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 138992|
[2025/09/12 04:54:06 142236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846222406|now:1757652846142215|interv:80191|
[2025/09/12 04:54:06 142241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846222406|now:1757652846142215|interval:80191|pto_count:0|srtt:55441
[2025/09/12 04:54:06 142246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 57078, ack_elapse 58135, delivered 70080|rate 1205470|lost 186|
[2025/09/12 04:54:06 142252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1205470) in round 6|
[2025/09/12 04:54:06 142257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 142262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106217|extra_cwnd:23802|
[2025/09/12 04:54:06 142267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:0|acked:11680|po_sent_time:1757652846085215|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:250305|
[2025/09/12 04:54:06 142272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:0|acked:11680|po_sent_time:1757652846085215|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:250305|
[2025/09/12 04:54:06 142278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1205470|cwnd:151425|full_bw_reached:0|inflight:138992|srtt:55441|latest_rtt:56338|min_rtt:30542|applimit:0|lost:186|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 142285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:106|largest:106|pns:2|
[2025/09/12 04:54:06 142290] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:106|frame:ACK |recv_time:1757652846141553|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 142297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966141553|now:1757652846141553|interv:120000000|
[2025/09/12 04:54:06 142301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966141553|now:1757652846141553|interv:120000000|
[2025/09/12 04:54:06 142305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846212815|pq_index:0|
[2025/09/12 04:54:06 142310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846137004|
[2025/09/12 04:54:06 142316] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846142316|
[2025/09/12 04:54:06 142321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846142320|
[2025/09/12 04:54:06 142326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 142331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55441|min_srtt:55441|path_bw:1205470|loss_rate:54.02|path_pto:0|
[2025/09/12 04:54:06 142335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:426716|
[2025/09/12 04:54:06 142339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55441|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 142344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 142348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55441|min_srtt:55441|path_bw:1205470|loss_rate:54.02|path_pto:0|
[2025/09/12 04:54:06 142352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:427863|
[2025/09/12 04:54:06 142356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55441|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 142361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 142365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55441|min_srtt:55441|path_bw:1205470|loss_rate:54.02|path_pto:0|
[2025/09/12 04:54:06 142369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:429010|
[2025/09/12 04:54:06 142373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55441|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 142378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 142382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55441|min_srtt:55441|path_bw:1205470|loss_rate:54.02|path_pto:0|
[2025/09/12 04:54:06 142386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:430157|
[2025/09/12 04:54:06 142390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55441|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 142397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 142401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55441|min_srtt:55441|path_bw:1205470|loss_rate:54.02|path_pto:0|
[2025/09/12 04:54:06 142405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:431304|
[2025/09/12 04:54:06 142409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55441|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 142413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 142417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55441|min_srtt:55441|path_bw:1205470|loss_rate:54.02|path_pto:0|
[2025/09/12 04:54:06 142421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:432451|
[2025/09/12 04:54:06 142425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55441|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 142429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 142434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55441|min_srtt:55441|path_bw:1205470|loss_rate:54.02|path_pto:0|
[2025/09/12 04:54:06 142438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:433598|
[2025/09/12 04:54:06 142442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55441|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 142446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 142450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55441|min_srtt:55441|path_bw:1205470|loss_rate:54.02|path_pto:0|
[2025/09/12 04:54:06 142454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8176|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:434745|
[2025/09/12 04:54:06 142458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55441|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 142462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 142466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55441|min_srtt:55441|path_bw:1205470|loss_rate:54.02|path_pto:0|
[2025/09/12 04:54:06 142486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9344|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:435892|
[2025/09/12 04:54:06 142494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55441|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 142498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 142502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55441|min_srtt:55441|path_bw:1205470|loss_rate:54.02|path_pto:0|
[2025/09/12 04:54:06 142506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:10512|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:437039|
[2025/09/12 04:54:06 142510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55441|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 142515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 142519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55441|min_srtt:55441|path_bw:1205470|loss_rate:54.02|path_pto:0|
[2025/09/12 04:54:06 142523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:11680|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:438186|
[2025/09/12 04:54:06 142527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 142531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 142534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 142539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 142543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 142547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:426716|
[2025/09/12 04:54:06 142551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 142555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:570|
[2025/09/12 04:54:06 142584] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:570|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138992|now:1757652846142562|stream_id:0|stream_offset:426716|
[2025/09/12 04:54:06 142594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:570|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 142602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:138992|applimit:0|
[2025/09/12 04:54:06 142608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55441|rtt_var:1083|pto_duration:59773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 142620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 142624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 142628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 140160|
[2025/09/12 04:54:06 142632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846227335|now:1757652846142608|interv:84727|
[2025/09/12 04:54:06 142636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846227335|now:1757652846142608|interval:84727|pto_count:0|srtt:55441
[2025/09/12 04:54:06 142641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:140160|
[2025/09/12 04:54:06 142645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 142650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:140160|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:427863|
[2025/09/12 04:54:06 142654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 142658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:571|
[2025/09/12 04:54:06 142684] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:571|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140160|now:1757652846142665|stream_id:0|stream_offset:427863|
[2025/09/12 04:54:06 142693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:571|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 142700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:140160|applimit:0|
[2025/09/12 04:54:06 142707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55441|rtt_var:1083|pto_duration:59773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 142714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 142718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 142721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 141328|
[2025/09/12 04:54:06 142725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846227438|now:1757652846142707|interv:84731|
[2025/09/12 04:54:06 142729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846227438|now:1757652846142707|interval:84731|pto_count:0|srtt:55441
[2025/09/12 04:54:06 142734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:141328|
[2025/09/12 04:54:06 142738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 142742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:141328|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:429010|
[2025/09/12 04:54:06 142751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 142755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:572|
[2025/09/12 04:54:06 142780] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:572|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141328|now:1757652846142761|stream_id:0|stream_offset:429010|
[2025/09/12 04:54:06 142789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:572|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 142801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:141328|applimit:0|
[2025/09/12 04:54:06 142808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55441|rtt_var:1083|pto_duration:59773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 142814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 142818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 142822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 142496|
[2025/09/12 04:54:06 142825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846227534|now:1757652846142808|interv:84726|
[2025/09/12 04:54:06 142830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846227534|now:1757652846142808|interval:84726|pto_count:0|srtt:55441
[2025/09/12 04:54:06 142834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:142496|
[2025/09/12 04:54:06 142839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 142843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:430157|
[2025/09/12 04:54:06 142848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 142852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:573|
[2025/09/12 04:54:06 142877] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:573|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142496|now:1757652846142858|stream_id:0|stream_offset:430157|
[2025/09/12 04:54:06 142885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:573|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 142892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:142496|applimit:0|
[2025/09/12 04:54:06 142899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55441|rtt_var:1083|pto_duration:59773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 142905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 142909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 142917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 143664|
[2025/09/12 04:54:06 142921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846227631|now:1757652846142899|interv:84732|
[2025/09/12 04:54:06 142925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846227631|now:1757652846142899|interval:84732|pto_count:0|srtt:55441
[2025/09/12 04:54:06 142930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:143664|
[2025/09/12 04:54:06 142934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 142938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:431304|
[2025/09/12 04:54:06 142943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 142947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:574|
[2025/09/12 04:54:06 142971] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:574|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:143664|now:1757652846142953|stream_id:0|stream_offset:431304|
[2025/09/12 04:54:06 142980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:574|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 142987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:143664|applimit:0|
[2025/09/12 04:54:06 142994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55441|rtt_var:1083|pto_duration:59773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 143000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 143005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 143008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 144832|
[2025/09/12 04:54:06 143012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846227726|now:1757652846142993|interv:84733|
[2025/09/12 04:54:06 143016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846227726|now:1757652846142993|interval:84733|pto_count:0|srtt:55441
[2025/09/12 04:54:06 143021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:144832|
[2025/09/12 04:54:06 143025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 143029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:432451|
[2025/09/12 04:54:06 143034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 143038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:575|
[2025/09/12 04:54:06 143067] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:575|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652846143048|stream_id:0|stream_offset:432451|
[2025/09/12 04:54:06 143076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:575|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 143083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:06 143090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55441|rtt_var:1083|pto_duration:59773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 143097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 143101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 143105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 146000|
[2025/09/12 04:54:06 143109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846227821|now:1757652846143090|interv:84731|
[2025/09/12 04:54:06 143113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846227821|now:1757652846143090|interval:84731|pto_count:0|srtt:55441
[2025/09/12 04:54:06 143117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:06 143122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 143126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:433598|
[2025/09/12 04:54:06 143130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 143134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:576|
[2025/09/12 04:54:06 143158] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:576|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846143140|stream_id:0|stream_offset:433598|
[2025/09/12 04:54:06 143166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:576|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 143173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 143180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55441|rtt_var:1083|pto_duration:59773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 143187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 143191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 143195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 147168|
[2025/09/12 04:54:06 143199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846227913|now:1757652846143179|interv:84734|
[2025/09/12 04:54:06 143207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846227913|now:1757652846143179|interval:84734|pto_count:0|srtt:55441
[2025/09/12 04:54:06 143212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 143216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 143220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:434745|
[2025/09/12 04:54:06 143225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 143229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:577|
[2025/09/12 04:54:06 143253] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:577|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846143235|stream_id:0|stream_offset:434745|
[2025/09/12 04:54:06 143261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:577|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 143269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 143275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55441|rtt_var:1083|pto_duration:59773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 143282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 143287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 143290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 148336|
[2025/09/12 04:54:06 143294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846228008|now:1757652846143275|interv:84733|
[2025/09/12 04:54:06 143298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846228008|now:1757652846143275|interval:84733|pto_count:0|srtt:55441
[2025/09/12 04:54:06 143303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 143307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 143311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:435892|
[2025/09/12 04:54:06 143316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 143320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:578|
[2025/09/12 04:54:06 143344] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:578|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846143326|stream_id:0|stream_offset:435892|
[2025/09/12 04:54:06 143352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:578|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 143365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 143372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55441|rtt_var:1083|pto_duration:59773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 143377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 143381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 143384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 149504|
[2025/09/12 04:54:06 143388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846228099|now:1757652846143372|interv:84727|
[2025/09/12 04:54:06 143392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846228099|now:1757652846143372|interval:84727|pto_count:0|srtt:55441
[2025/09/12 04:54:06 143397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 143401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 143405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:437039|
[2025/09/12 04:54:06 143409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 143413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:579|
[2025/09/12 04:54:06 143438] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:579|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846143419|stream_id:0|stream_offset:437039|
[2025/09/12 04:54:06 143446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:579|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 143453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 143460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55441|rtt_var:1083|pto_duration:59773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 143467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 143492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 143496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 150672|
[2025/09/12 04:54:06 143500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846228192|now:1757652846143460|interv:84732|
[2025/09/12 04:54:06 143503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846228192|now:1757652846143460|interval:84732|pto_count:0|srtt:55441
[2025/09/12 04:54:06 143508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 143517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846212815|
[2025/09/12 04:54:06 143521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846212815|
[2025/09/12 04:54:06 143525] [debug] |xqc_engine_wakeup_after|wakeup:1757652846212815|now:1757652846143525|diff:69290|
[2025/09/12 04:54:06 143529] [debug] |xqc_engine_main_logic|END|now:1757652846142320|
[2025/09/12 04:54:06 143535] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846143535|
[2025/09/12 04:54:06 143538] [debug] |xqc_engine_wakeup_after|wakeup:1757652846212815|now:1757652846143538|diff:69277|
[2025/09/12 04:54:06 143542] [debug] |xqc_engine_main_logic|END|now:1757652846143535|
[2025/09/12 04:54:06 151390] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846151389|
[2025/09/12 04:54:06 151401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 151407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:106|
[2025/09/12 04:54:06 151411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:107|
[2025/09/12 04:54:06 151417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:107|
[2025/09/12 04:54:06 151422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 151428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:454|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:466|path_largest_ack:454|
[2025/09/12 04:54:06 151433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:126|tx_in_flight:146000|prior_delivered:226945|prior_time:1757652846083418|is_app_limited:0|send_elapse:58109|ack_elapse:67971|ctl_first_sent_time:1757652846085623|lagest_ack_time:1757652846151389|curr_delivered:298193|
[2025/09/12 04:54:06 151438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846085623|
[2025/09/12 04:54:06 151442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:738||sndq_packets_used_bytes:0|sndq_packets_free:185|
[2025/09/12 04:54:06 151447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:457|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:466|path_largest_ack:457|
[2025/09/12 04:54:06 151451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:126|tx_in_flight:146000|prior_delivered:226945|prior_time:1757652846083418|is_app_limited:0|send_elapse:58109|ack_elapse:67971|ctl_first_sent_time:1757652846085623|lagest_ack_time:1757652846151389|curr_delivered:299361|
[2025/09/12 04:54:06 151455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846087037|
[2025/09/12 04:54:06 151459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:737||sndq_packets_used_bytes:0|sndq_packets_free:186|
[2025/09/12 04:54:06 151463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:459|origin_pktnum:329|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:466|path_largest_ack:459|
[2025/09/12 04:54:06 151483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:126|tx_in_flight:146000|prior_delivered:226945|prior_time:1757652846083418|is_app_limited:0|send_elapse:58109|ack_elapse:67971|ctl_first_sent_time:1757652846085623|lagest_ack_time:1757652846151389|curr_delivered:300529|
[2025/09/12 04:54:06 151488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846089883|
[2025/09/12 04:54:06 151498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:735||sndq_packets_used_bytes:0|sndq_packets_free:188|
[2025/09/12 04:54:06 151502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:460|origin_pktnum:330|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:466|path_largest_ack:460|
[2025/09/12 04:54:06 151506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:126|tx_in_flight:146000|prior_delivered:226945|prior_time:1757652846083418|is_app_limited:0|send_elapse:58109|ack_elapse:67971|ctl_first_sent_time:1757652846085623|lagest_ack_time:1757652846151389|curr_delivered:301697|
[2025/09/12 04:54:06 151510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846090001|
[2025/09/12 04:54:06 151514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:733||sndq_packets_used_bytes:0|sndq_packets_free:190|
[2025/09/12 04:54:06 151518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:461|origin_pktnum:333|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:466|path_largest_ack:461|
[2025/09/12 04:54:06 151522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:136|tx_in_flight:130816|prior_delivered:238625|prior_time:1757652846093118|is_app_limited:0|send_elapse:57150|ack_elapse:58271|ctl_first_sent_time:1757652846094341|lagest_ack_time:1757652846151389|curr_delivered:302865|
[2025/09/12 04:54:06 151527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846094341|
[2025/09/12 04:54:06 151530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:731||sndq_packets_used_bytes:0|sndq_packets_free:192|
[2025/09/12 04:54:06 151534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:462|origin_pktnum:334|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:466|path_largest_ack:462|
[2025/09/12 04:54:06 151539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:136|tx_in_flight:130816|prior_delivered:238625|prior_time:1757652846093118|is_app_limited:0|send_elapse:57150|ack_elapse:58271|ctl_first_sent_time:1757652846094341|lagest_ack_time:1757652846151389|curr_delivered:304033|
[2025/09/12 04:54:06 151543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846094428|
[2025/09/12 04:54:06 151547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:729||sndq_packets_used_bytes:0|sndq_packets_free:194|
[2025/09/12 04:54:06 151551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:463|origin_pktnum:337|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:466|path_largest_ack:463|
[2025/09/12 04:54:06 151555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:136|tx_in_flight:130816|prior_delivered:238625|prior_time:1757652846093118|is_app_limited:0|send_elapse:57150|ack_elapse:58271|ctl_first_sent_time:1757652846094341|lagest_ack_time:1757652846151389|curr_delivered:305201|
[2025/09/12 04:54:06 151559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846094524|
[2025/09/12 04:54:06 151563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:727||sndq_packets_used_bytes:0|sndq_packets_free:196|
[2025/09/12 04:54:06 151567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:464|origin_pktnum:338|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:466|path_largest_ack:464|
[2025/09/12 04:54:06 151571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:136|tx_in_flight:130816|prior_delivered:238625|prior_time:1757652846093118|is_app_limited:0|send_elapse:57150|ack_elapse:58271|ctl_first_sent_time:1757652846094341|lagest_ack_time:1757652846151389|curr_delivered:306369|
[2025/09/12 04:54:06 151578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846094605|
[2025/09/12 04:54:06 151582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:725||sndq_packets_used_bytes:0|sndq_packets_free:198|
[2025/09/12 04:54:06 151586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:465|origin_pktnum:341|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:466|path_largest_ack:465|
[2025/09/12 04:54:06 151590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:136|tx_in_flight:130816|prior_delivered:238625|prior_time:1757652846093118|is_app_limited:0|send_elapse:57150|ack_elapse:58271|ctl_first_sent_time:1757652846094341|lagest_ack_time:1757652846151389|curr_delivered:307537|
[2025/09/12 04:54:06 151595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846094681|
[2025/09/12 04:54:06 151599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:723||sndq_packets_used_bytes:0|sndq_packets_free:200|
[2025/09/12 04:54:06 151603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:466|origin_pktnum:342|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:466|path_largest_ack:466|
[2025/09/12 04:54:06 151607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:136|tx_in_flight:130816|prior_delivered:238625|prior_time:1757652846093118|is_app_limited:0|send_elapse:57150|ack_elapse:58271|ctl_first_sent_time:1757652846094341|lagest_ack_time:1757652846151389|curr_delivered:308705|
[2025/09/12 04:54:06 151611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846094755|
[2025/09/12 04:54:06 151615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:721||sndq_packets_used_bytes:0|sndq_packets_free:202|
[2025/09/12 04:54:06 151619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55441|rttvar:1083|minrtt:30542|latest_rtt:56634|ack_delay:88|
[2025/09/12 04:54:06 151623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55579|rttvar:1089|minrtt:30542|latest_rtt:56634|ack_delay:88|
[2025/09/12 04:54:06 151628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:466|lost_pn:463|thresh:3|
[2025/09/12 04:54:06 151632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 151676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 151680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 151684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 151688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 151692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 151695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 151699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 151718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 151734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 151753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 151772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 151786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 151805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 151809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 151821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 151832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 151847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 151923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:450|lost_pn:463|po_sent_time:1757652846085293|lost_send_time:1757652846087676|loss_delay:63713|frame:STREAM |repair:128|
[2025/09/12 04:54:06 151928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:451|lost_pn:463|po_sent_time:1757652846085368|lost_send_time:1757652846087676|loss_delay:63713|frame:STREAM |repair:128|
[2025/09/12 04:54:06 151932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:452|lost_pn:463|po_sent_time:1757652846085446|lost_send_time:1757652846087676|loss_delay:63713|frame:STREAM |repair:128|
[2025/09/12 04:54:06 151937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:453|lost_pn:463|po_sent_time:1757652846085539|lost_send_time:1757652846087676|loss_delay:63713|frame:STREAM |repair:128|
[2025/09/12 04:54:06 151941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:455|lost_pn:463|po_sent_time:1757652846085698|lost_send_time:1757652846087676|loss_delay:63713|frame:STREAM |repair:128|
[2025/09/12 04:54:06 151945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:456|lost_pn:463|po_sent_time:1757652846085772|lost_send_time:1757652846087676|loss_delay:63713|frame:STREAM |repair:128|
[2025/09/12 04:54:06 151950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:458|lost_pn:463|po_sent_time:1757652846087117|lost_send_time:1757652846087676|loss_delay:63713|frame:STREAM |repair:128|
[2025/09/12 04:54:06 151954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846087117u|
[2025/09/12 04:54:06 151958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 151962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 151967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 151973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 151977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 130816|
[2025/09/12 04:54:06 151981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846228354|now:1757652846151962|interv:76392|
[2025/09/12 04:54:06 151985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846228354|now:1757652846151962|interval:76392|pto_count:0|srtt:55579
[2025/09/12 04:54:06 151989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 57150, ack_elapse 58271, delivered 70080|rate 1202656|lost 193|
[2025/09/12 04:54:06 151994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202656) in round 6|
[2025/09/12 04:54:06 151998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 152002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106217|extra_cwnd:23802|
[2025/09/12 04:54:06 152006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:7|acked:11680|po_sent_time:1757652846094755|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:250305|
[2025/09/12 04:54:06 152011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:7|acked:11680|po_sent_time:1757652846094755|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:250305|
[2025/09/12 04:54:06 152015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:0|pacing_rate:4044155|bw:1205470|cwnd:151425|full_bw_reached:0|inflight:130816|srtt:55579|latest_rtt:56634|min_rtt:30542|applimit:0|lost:186|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 152021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:107|largest:107|pns:2|
[2025/09/12 04:54:06 152026] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:107|frame:ACK |recv_time:1757652846151389|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 152030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966151389|now:1757652846151389|interv:120000000|
[2025/09/12 04:54:06 152035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966151389|now:1757652846151389|interv:120000000|
[2025/09/12 04:54:06 152039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846212815|pq_index:0|
[2025/09/12 04:54:06 152043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846142320|
[2025/09/12 04:54:06 152047] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846152047|
[2025/09/12 04:54:06 152052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846152051|
[2025/09/12 04:54:06 152057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 152062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:359043|
[2025/09/12 04:54:06 152073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 152078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:450|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 152082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:360190|
[2025/09/12 04:54:06 152091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 152095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:451|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 152099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:361337|
[2025/09/12 04:54:06 152107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 152111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:452|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 152115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:362484|
[2025/09/12 04:54:06 152124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 152128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:453|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 152132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:364778|
[2025/09/12 04:54:06 152140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 152147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:455|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 152151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:365925|
[2025/09/12 04:54:06 152163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 152170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:456|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 152177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:368219|
[2025/09/12 04:54:06 152191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 152198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:458|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 152205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8176|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:438186|
[2025/09/12 04:54:06 152219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 152225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 152230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9344|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:439333|
[2025/09/12 04:54:06 152238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 152242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 152246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:10512|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:440480|
[2025/09/12 04:54:06 152259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 152263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 152267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:11680|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:441627|
[2025/09/12 04:54:06 152276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 152280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 152284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:12848|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:442774|
[2025/09/12 04:54:06 152293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 152297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 152301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:14016|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:443921|
[2025/09/12 04:54:06 152309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 152313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 152317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:15184|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:445068|
[2025/09/12 04:54:06 152326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 152333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 152337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:16352|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:446215|
[2025/09/12 04:54:06 152345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 152349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 152353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:17520|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:447362|
[2025/09/12 04:54:06 152361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 152366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 152370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:18688|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:448509|
[2025/09/12 04:54:06 152378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55579|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 152382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 152386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55579|min_srtt:55579|path_bw:1205470|loss_rate:48.45|path_pto:0|
[2025/09/12 04:54:06 152390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:19856|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 152395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 152398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 152402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 152406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 152413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:450|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 152417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:130816|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:359043|
[2025/09/12 04:54:06 152422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 152426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:580|
[2025/09/12 04:54:06 152456] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:580|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:130816|now:1757652846152433|stream_id:0|stream_offset:359043|
[2025/09/12 04:54:06 152464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:580|origin_pktnum:450|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 152493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:130816|applimit:0|
[2025/09/12 04:54:06 152500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 152507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 152512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 152516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 131984|
[2025/09/12 04:54:06 152520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846237368|now:1757652846152500|interv:84868|
[2025/09/12 04:54:06 152524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846237368|now:1757652846152500|interval:84868|pto_count:0|srtt:55579
[2025/09/12 04:54:06 152529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:131984|
[2025/09/12 04:54:06 152534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:451|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 152538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:131984|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:360190|
[2025/09/12 04:54:06 152543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 152547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:581|
[2025/09/12 04:54:06 152573] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:581|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:131984|now:1757652846152554|stream_id:0|stream_offset:360190|
[2025/09/12 04:54:06 152582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:581|origin_pktnum:451|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 152589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:131984|applimit:0|
[2025/09/12 04:54:06 152596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 152606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 152610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 152614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 133152|
[2025/09/12 04:54:06 152618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846237489|now:1757652846152596|interv:84893|
[2025/09/12 04:54:06 152622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846237489|now:1757652846152596|interval:84893|pto_count:0|srtt:55579
[2025/09/12 04:54:06 152626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:133152|
[2025/09/12 04:54:06 152631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:452|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 152635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:133152|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:361337|
[2025/09/12 04:54:06 152639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 152643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:582|
[2025/09/12 04:54:06 152669] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:582|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:133152|now:1757652846152649|stream_id:0|stream_offset:361337|
[2025/09/12 04:54:06 152678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:582|origin_pktnum:452|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 152685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:133152|applimit:0|
[2025/09/12 04:54:06 152691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 152698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 152704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 152710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 134320|
[2025/09/12 04:54:06 152714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846237584|now:1757652846152691|interv:84893|
[2025/09/12 04:54:06 152718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846237584|now:1757652846152691|interval:84893|pto_count:0|srtt:55579
[2025/09/12 04:54:06 152722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:134320|
[2025/09/12 04:54:06 152727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:453|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 152731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:134320|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:362484|
[2025/09/12 04:54:06 152740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 152744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:583|
[2025/09/12 04:54:06 152769] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:583|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:134320|now:1757652846152750|stream_id:0|stream_offset:362484|
[2025/09/12 04:54:06 152778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:583|origin_pktnum:453|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 152785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:134320|applimit:0|
[2025/09/12 04:54:06 152791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 152798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 152803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 152806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 135488|
[2025/09/12 04:54:06 152810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846237685|now:1757652846152791|interv:84894|
[2025/09/12 04:54:06 152814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846237685|now:1757652846152791|interval:84894|pto_count:0|srtt:55579
[2025/09/12 04:54:06 152819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:135488|
[2025/09/12 04:54:06 152823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:455|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 152827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:135488|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:364778|
[2025/09/12 04:54:06 152832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 152836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:584|
[2025/09/12 04:54:06 152859] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:584|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:135488|now:1757652846152842|stream_id:0|stream_offset:364778|
[2025/09/12 04:54:06 152867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:584|origin_pktnum:455|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 152874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:135488|applimit:0|
[2025/09/12 04:54:06 152880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 152887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 152892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 152900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 136656|
[2025/09/12 04:54:06 152904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846237777|now:1757652846152880|interv:84897|
[2025/09/12 04:54:06 152908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846237777|now:1757652846152880|interval:84897|pto_count:0|srtt:55579
[2025/09/12 04:54:06 152912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:136656|
[2025/09/12 04:54:06 152917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:456|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 152921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:136656|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:365925|
[2025/09/12 04:54:06 152925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 152929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:585|
[2025/09/12 04:54:06 152959] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:585|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:136656|now:1757652846152935|stream_id:0|stream_offset:365925|
[2025/09/12 04:54:06 152968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:585|origin_pktnum:456|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 152975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:136656|applimit:0|
[2025/09/12 04:54:06 152982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 152987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 152991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 152995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 137824|
[2025/09/12 04:54:06 152999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846237870|now:1757652846152981|interv:84889|
[2025/09/12 04:54:06 153003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846237870|now:1757652846152981|interval:84889|pto_count:0|srtt:55579
[2025/09/12 04:54:06 153007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:137824|
[2025/09/12 04:54:06 153012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:458|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 153016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:137824|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:368219|
[2025/09/12 04:54:06 153020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 153024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:586|
[2025/09/12 04:54:06 153054] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:586|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:137824|now:1757652846153035|stream_id:0|stream_offset:368219|
[2025/09/12 04:54:06 153062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:586|origin_pktnum:458|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 153070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:137824|applimit:0|
[2025/09/12 04:54:06 153076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 153083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 153087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 153091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 138992|
[2025/09/12 04:54:06 153095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846237970|now:1757652846153076|interv:84894|
[2025/09/12 04:54:06 153099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846237970|now:1757652846153076|interval:84894|pto_count:0|srtt:55579
[2025/09/12 04:54:06 153103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:138992|
[2025/09/12 04:54:06 153108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 153112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:138992|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:438186|
[2025/09/12 04:54:06 153116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 153121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:587|
[2025/09/12 04:54:06 153153] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:587|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:138992|now:1757652846153130|stream_id:0|stream_offset:438186|
[2025/09/12 04:54:06 153160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:587|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 153166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:138992|applimit:0|
[2025/09/12 04:54:06 153171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 153177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 153182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 153188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 140160|
[2025/09/12 04:54:06 153193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846238065|now:1757652846153171|interv:84894|
[2025/09/12 04:54:06 153202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846238065|now:1757652846153171|interval:84894|pto_count:0|srtt:55579
[2025/09/12 04:54:06 153208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:140160|
[2025/09/12 04:54:06 153214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 153220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:140160|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:439333|
[2025/09/12 04:54:06 153226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 153231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:588|
[2025/09/12 04:54:06 153259] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:588|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:140160|now:1757652846153239|stream_id:0|stream_offset:439333|
[2025/09/12 04:54:06 153266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:588|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 153271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:140160|applimit:0|
[2025/09/12 04:54:06 153277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 153282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 153287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 153293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 141328|
[2025/09/12 04:54:06 153299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846238174|now:1757652846153277|interv:84897|
[2025/09/12 04:54:06 153306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846238174|now:1757652846153277|interval:84897|pto_count:0|srtt:55579
[2025/09/12 04:54:06 153312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:141328|
[2025/09/12 04:54:06 153316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 153320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:141328|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:440480|
[2025/09/12 04:54:06 153325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 153329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:589|
[2025/09/12 04:54:06 153350] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:589|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:141328|now:1757652846153335|stream_id:0|stream_offset:440480|
[2025/09/12 04:54:06 153356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:589|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 153364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:141328|applimit:0|
[2025/09/12 04:54:06 153368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 153375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 153381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 153387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 142496|
[2025/09/12 04:54:06 153394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846238270|now:1757652846153368|interv:84902|
[2025/09/12 04:54:06 153400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846238270|now:1757652846153368|interval:84902|pto_count:0|srtt:55579
[2025/09/12 04:54:06 153407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:142496|
[2025/09/12 04:54:06 153414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 153421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:142496|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:441627|
[2025/09/12 04:54:06 153427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 153431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:590|
[2025/09/12 04:54:06 153455] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:590|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:142496|now:1757652846153437|stream_id:0|stream_offset:441627|
[2025/09/12 04:54:06 153460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:590|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 153465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:142496|applimit:0|
[2025/09/12 04:54:06 153491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 153498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 153505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 153511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 143664|
[2025/09/12 04:54:06 153517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846238372|now:1757652846153490|interv:84882|
[2025/09/12 04:54:06 153521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846238372|now:1757652846153490|interval:84882|pto_count:0|srtt:55579
[2025/09/12 04:54:06 153525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:143664|
[2025/09/12 04:54:06 153535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 153539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:143664|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:442774|
[2025/09/12 04:54:06 153543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 153547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:591|
[2025/09/12 04:54:06 153572] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:591|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:143664|now:1757652846153554|stream_id:0|stream_offset:442774|
[2025/09/12 04:54:06 153577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:591|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 153582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:143664|applimit:0|
[2025/09/12 04:54:06 153587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 153593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 153599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 153606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 144832|
[2025/09/12 04:54:06 153613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846238489|now:1757652846153586|interv:84903|
[2025/09/12 04:54:06 153619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846238489|now:1757652846153586|interval:84903|pto_count:0|srtt:55579
[2025/09/12 04:54:06 153626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:144832|
[2025/09/12 04:54:06 153634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 153641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:144832|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:443921|
[2025/09/12 04:54:06 153646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 153650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:592|
[2025/09/12 04:54:06 153674] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:592|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:144832|now:1757652846153656|stream_id:0|stream_offset:443921|
[2025/09/12 04:54:06 153680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:592|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 153685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:144832|applimit:0|
[2025/09/12 04:54:06 153692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 153710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 153717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 153723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 146000|
[2025/09/12 04:54:06 153730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846238591|now:1757652846153691|interv:84900|
[2025/09/12 04:54:06 153734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846238591|now:1757652846153691|interval:84900|pto_count:0|srtt:55579
[2025/09/12 04:54:06 153739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:146000|
[2025/09/12 04:54:06 153743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 153747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:146000|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:445068|
[2025/09/12 04:54:06 153752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 153756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:593|
[2025/09/12 04:54:06 153780] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:593|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:146000|now:1757652846153762|stream_id:0|stream_offset:445068|
[2025/09/12 04:54:06 153785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:593|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 153792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:146000|applimit:0|
[2025/09/12 04:54:06 153798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 153805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 153812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 153819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 147168|
[2025/09/12 04:54:06 153825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846238697|now:1757652846153798|interv:84899|
[2025/09/12 04:54:06 153832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846238697|now:1757652846153798|interval:84899|pto_count:0|srtt:55579
[2025/09/12 04:54:06 153836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:147168|
[2025/09/12 04:54:06 153841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 153845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:147168|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:446215|
[2025/09/12 04:54:06 153853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 153858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:594|
[2025/09/12 04:54:06 153882] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:594|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:147168|now:1757652846153864|stream_id:0|stream_offset:446215|
[2025/09/12 04:54:06 153887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:594|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 153894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:147168|applimit:0|
[2025/09/12 04:54:06 153900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 153907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 153914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 153920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 148336|
[2025/09/12 04:54:06 153927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846238799|now:1757652846153900|interv:84899|
[2025/09/12 04:54:06 153933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846238799|now:1757652846153900|interval:84899|pto_count:0|srtt:55579
[2025/09/12 04:54:06 153937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:148336|
[2025/09/12 04:54:06 153942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 153946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:148336|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:447362|
[2025/09/12 04:54:06 153950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 153954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:595|
[2025/09/12 04:54:06 153977] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:595|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:148336|now:1757652846153960|stream_id:0|stream_offset:447362|
[2025/09/12 04:54:06 153982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:595|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 153989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:148336|applimit:0|
[2025/09/12 04:54:06 153995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 154002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 154008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 154020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 149504|
[2025/09/12 04:54:06 154027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846238895|now:1757652846153995|interv:84900|
[2025/09/12 04:54:06 154032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846238895|now:1757652846153995|interval:84900|pto_count:0|srtt:55579
[2025/09/12 04:54:06 154036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:149504|
[2025/09/12 04:54:06 154041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 154045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:149504|cwnd:151425|conn:00005555FFA720DC|stream_id:0|stream_offset:448509|
[2025/09/12 04:54:06 154049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 154053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:596|
[2025/09/12 04:54:06 154081] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:596|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:149504|now:1757652846154059|stream_id:0|stream_offset:448509|
[2025/09/12 04:54:06 154093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:596|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 154100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:149504|applimit:0|
[2025/09/12 04:54:06 154107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55579|rtt_var:1089|pto_duration:59935|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 154114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 154120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 154127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 150672|
[2025/09/12 04:54:06 154133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846238994|now:1757652846154107|interv:84887|
[2025/09/12 04:54:06 154139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846238994|now:1757652846154107|interval:84887|pto_count:0|srtt:55579
[2025/09/12 04:54:06 154146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:151425|inflight:150672|
[2025/09/12 04:54:06 154154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846212815|
[2025/09/12 04:54:06 154161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846212815|
[2025/09/12 04:54:06 154167] [debug] |xqc_engine_wakeup_after|wakeup:1757652846212815|now:1757652846154167|diff:58648|
[2025/09/12 04:54:06 154173] [debug] |xqc_engine_main_logic|END|now:1757652846152051|
[2025/09/12 04:54:06 154179] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846154179|
[2025/09/12 04:54:06 154183] [debug] |xqc_engine_wakeup_after|wakeup:1757652846212815|now:1757652846154183|diff:58632|
[2025/09/12 04:54:06 154187] [debug] |xqc_engine_main_logic|END|now:1757652846154179|
[2025/09/12 04:54:06 161087] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846161086|
[2025/09/12 04:54:06 161099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 161105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:107|
[2025/09/12 04:54:06 161109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:108|
[2025/09/12 04:54:06 161115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:108|
[2025/09/12 04:54:06 161119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 161126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:474|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:486|path_largest_ack:474|
[2025/09/12 04:54:06 161131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:136|tx_in_flight:146000|prior_delivered:238625|prior_time:1757652846093118|is_app_limited:0|send_elapse:58177|ack_elapse:67968|ctl_first_sent_time:1757652846095368|lagest_ack_time:1757652846161086|curr_delivered:309873|
[2025/09/12 04:54:06 161136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846095368|
[2025/09/12 04:54:06 161140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:727||sndq_packets_used_bytes:0|sndq_packets_free:196|
[2025/09/12 04:54:06 161144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:477|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:486|path_largest_ack:477|
[2025/09/12 04:54:06 161149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:136|tx_in_flight:146000|prior_delivered:238625|prior_time:1757652846093118|is_app_limited:0|send_elapse:58177|ack_elapse:67968|ctl_first_sent_time:1757652846095368|lagest_ack_time:1757652846161086|curr_delivered:311041|
[2025/09/12 04:54:06 161153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846096807|
[2025/09/12 04:54:06 161157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:726||sndq_packets_used_bytes:0|sndq_packets_free:197|
[2025/09/12 04:54:06 161161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:479|origin_pktnum:349|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:486|path_largest_ack:479|
[2025/09/12 04:54:06 161166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:136|tx_in_flight:146000|prior_delivered:238625|prior_time:1757652846093118|is_app_limited:0|send_elapse:58177|ack_elapse:67968|ctl_first_sent_time:1757652846095368|lagest_ack_time:1757652846161086|curr_delivered:312209|
[2025/09/12 04:54:06 161170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846099601|
[2025/09/12 04:54:06 161174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:724||sndq_packets_used_bytes:0|sndq_packets_free:199|
[2025/09/12 04:54:06 161178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:480|origin_pktnum:350|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:486|path_largest_ack:480|
[2025/09/12 04:54:06 161182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:136|tx_in_flight:146000|prior_delivered:238625|prior_time:1757652846093118|is_app_limited:0|send_elapse:58177|ack_elapse:67968|ctl_first_sent_time:1757652846095368|lagest_ack_time:1757652846161086|curr_delivered:313377|
[2025/09/12 04:54:06 161192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846099724|
[2025/09/12 04:54:06 161196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:722||sndq_packets_used_bytes:0|sndq_packets_free:201|
[2025/09/12 04:54:06 161200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:481|origin_pktnum:224|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:486|path_largest_ack:481|
[2025/09/12 04:54:06 161204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:151|tx_in_flight:124976|prior_delivered:250305|prior_time:1757652846102837|is_app_limited:0|send_elapse:57210|ack_elapse:58249|ctl_first_sent_time:1757652846104215|lagest_ack_time:1757652846161086|curr_delivered:314545|
[2025/09/12 04:54:06 161208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846104215|
[2025/09/12 04:54:06 161212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:721||sndq_packets_used_bytes:0|sndq_packets_free:202|
[2025/09/12 04:54:06 161216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:482|origin_pktnum:354|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:486|path_largest_ack:482|
[2025/09/12 04:54:06 161220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:151|tx_in_flight:124976|prior_delivered:250305|prior_time:1757652846102837|is_app_limited:0|send_elapse:57210|ack_elapse:58249|ctl_first_sent_time:1757652846104215|lagest_ack_time:1757652846161086|curr_delivered:315713|
[2025/09/12 04:54:06 161225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846104308|
[2025/09/12 04:54:06 161229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:719||sndq_packets_used_bytes:0|sndq_packets_free:204|
[2025/09/12 04:54:06 161233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:483|origin_pktnum:355|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:486|path_largest_ack:483|
[2025/09/12 04:54:06 161237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:151|tx_in_flight:124976|prior_delivered:250305|prior_time:1757652846102837|is_app_limited:0|send_elapse:57210|ack_elapse:58249|ctl_first_sent_time:1757652846104215|lagest_ack_time:1757652846161086|curr_delivered:316881|
[2025/09/12 04:54:06 161241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846104384|
[2025/09/12 04:54:06 161245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:717||sndq_packets_used_bytes:0|sndq_packets_free:206|
[2025/09/12 04:54:06 161249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:484|origin_pktnum:229|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:486|path_largest_ack:484|
[2025/09/12 04:54:06 161254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:151|tx_in_flight:124976|prior_delivered:250305|prior_time:1757652846102837|is_app_limited:0|send_elapse:57210|ack_elapse:58249|ctl_first_sent_time:1757652846104215|lagest_ack_time:1757652846161086|curr_delivered:318049|
[2025/09/12 04:54:06 161258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846104463|
[2025/09/12 04:54:06 161262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:716||sndq_packets_used_bytes:0|sndq_packets_free:207|
[2025/09/12 04:54:06 161266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:485|origin_pktnum:359|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:486|path_largest_ack:485|
[2025/09/12 04:54:06 161273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:151|tx_in_flight:124976|prior_delivered:250305|prior_time:1757652846102837|is_app_limited:0|send_elapse:57210|ack_elapse:58249|ctl_first_sent_time:1757652846104215|lagest_ack_time:1757652846161086|curr_delivered:319217|
[2025/09/12 04:54:06 161277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846104554|
[2025/09/12 04:54:06 161281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:714||sndq_packets_used_bytes:0|sndq_packets_free:209|
[2025/09/12 04:54:06 161285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:486|origin_pktnum:360|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:486|path_largest_ack:486|
[2025/09/12 04:54:06 161289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:151|tx_in_flight:124976|prior_delivered:250305|prior_time:1757652846102837|is_app_limited:0|send_elapse:57210|ack_elapse:58249|ctl_first_sent_time:1757652846104215|lagest_ack_time:1757652846161086|curr_delivered:320385|
[2025/09/12 04:54:06 161294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846104629|
[2025/09/12 04:54:06 161297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:712||sndq_packets_used_bytes:0|sndq_packets_free:211|
[2025/09/12 04:54:06 161301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55579|rttvar:1089|minrtt:30542|latest_rtt:56457|ack_delay:104|
[2025/09/12 04:54:06 161306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55676|rttvar:1010|minrtt:30542|latest_rtt:56457|ack_delay:104|
[2025/09/12 04:54:06 161310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:486|lost_pn:483|thresh:3|
[2025/09/12 04:54:06 161314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 161349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 161353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 161357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 161363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 161367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 161370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 161374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 161386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 161398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 161409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 161428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 161432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 161449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 161487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 161512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 161614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:467|lost_pn:483|po_sent_time:1757652846094833|lost_send_time:1757652846097572|loss_delay:63514|frame:STREAM |repair:128|
[2025/09/12 04:54:06 161619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:468|lost_pn:483|po_sent_time:1757652846094907|lost_send_time:1757652846097572|loss_delay:63514|frame:STREAM |repair:128|
[2025/09/12 04:54:06 161624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:469|lost_pn:483|po_sent_time:1757652846094986|lost_send_time:1757652846097572|loss_delay:63514|frame:STREAM |repair:128|
[2025/09/12 04:54:06 161628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:470|lost_pn:483|po_sent_time:1757652846095060|lost_send_time:1757652846097572|loss_delay:63514|frame:STREAM |repair:128|
[2025/09/12 04:54:06 161632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:471|lost_pn:483|po_sent_time:1757652846095139|lost_send_time:1757652846097572|loss_delay:63514|frame:STREAM |repair:128|
[2025/09/12 04:54:06 161637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:472|lost_pn:483|po_sent_time:1757652846095214|lost_send_time:1757652846097572|loss_delay:63514|frame:STREAM |repair:128|
[2025/09/12 04:54:06 161641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:473|lost_pn:483|po_sent_time:1757652846095293|lost_send_time:1757652846097572|loss_delay:63514|frame:STREAM |repair:128|
[2025/09/12 04:54:06 161645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:475|lost_pn:483|po_sent_time:1757652846095446|lost_send_time:1757652846097572|loss_delay:63514|frame:STREAM |repair:128|
[2025/09/12 04:54:06 161650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:476|lost_pn:483|po_sent_time:1757652846095538|lost_send_time:1757652846097572|loss_delay:63514|frame:STREAM |repair:128|
[2025/09/12 04:54:06 161654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:478|lost_pn:483|po_sent_time:1757652846096885|lost_send_time:1757652846097572|loss_delay:63514|frame:STREAM |repair:128|
[2025/09/12 04:54:06 161658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846096885u|
[2025/09/12 04:54:06 161662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 161667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55676|rtt_var:1010|pto_duration:59716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 161671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 161675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 161679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 127312|
[2025/09/12 04:54:06 161683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846238775|now:1757652846161666|interv:77109|
[2025/09/12 04:54:06 161689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846238775|now:1757652846161666|interval:77109|pto_count:0|srtt:55676
[2025/09/12 04:54:06 161694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 57210, ack_elapse 58249, delivered 70080|rate 1203110|lost 203|
[2025/09/12 04:54:06 161698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 6 -> 7|
[2025/09/12 04:54:06 161702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203110) in round 7|
[2025/09/12 04:54:06 161706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 161710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106217|extra_cwnd:23802|
[2025/09/12 04:54:06 161714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:151425|packet_lost:10|acked:11680|po_sent_time:1757652846104629|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:320385|
[2025/09/12 04:54:06 161719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:151425|packet_lost:10|acked:11680|po_sent_time:1757652846104629|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:320385|
[2025/09/12 04:54:06 161723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:1|pacing_rate:417840|bw:1205470|cwnd:130019|full_bw_reached:1|inflight:127312|srtt:55676|latest_rtt:56457|min_rtt:30542|applimit:0|lost:193|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 161729] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:130019|inflight:127312|mode:1|applimit:0|pacing_rate:417840|bw:1205470|srtt:55676|latest_rtt:56457|min_rtt:30542|send:597|lost:193|tlp:0|recv:113|recovery:0|slow_start:0|conn_life:339812|acked:11680|delivered:320385|is_cwnd_limited:1|
[2025/09/12 04:54:06 161735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:108|largest:108|pns:2|
[2025/09/12 04:54:06 161739] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:108|frame:ACK |recv_time:1757652846161086|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 161744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966161086|now:1757652846161086|interv:120000000|
[2025/09/12 04:54:06 161748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966161086|now:1757652846161086|interv:120000000|
[2025/09/12 04:54:06 161752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846212815|pq_index:0|
[2025/09/12 04:54:06 161756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846152051|
[2025/09/12 04:54:06 161760] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846161760|
[2025/09/12 04:54:06 161765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846161764|
[2025/09/12 04:54:06 161770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 161775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55676|min_srtt:55676|path_bw:1205470|loss_rate:47.37|path_pto:0|
[2025/09/12 04:54:06 161782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:127312|cwnd:130019|conn:00005555FFA720DC|stream_id:0|stream_offset:307428|
[2025/09/12 04:54:06 161786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55676|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 161791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:467|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 161795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55676|min_srtt:55676|path_bw:1205470|loss_rate:47.37|path_pto:0|
[2025/09/12 04:54:06 161799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:127312|cwnd:130019|conn:00005555FFA720DC|stream_id:0|stream_offset:308575|
[2025/09/12 04:54:06 161804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55676|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 161808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:468|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 161812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55676|min_srtt:55676|path_bw:1205470|loss_rate:47.37|path_pto:0|
[2025/09/12 04:54:06 161816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:127312|cwnd:130019|conn:00005555FFA720DC|stream_id:0|stream_offset:369366|
[2025/09/12 04:54:06 161820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 161824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 161828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 161832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 161836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55676|min_srtt:55676|path_bw:1205470|loss_rate:47.37|path_pto:0|
[2025/09/12 04:54:06 161840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:127312|cwnd:130019|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 161844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 161848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 161852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 161856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 161860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:467|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 161867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:127312|cwnd:130019|conn:00005555FFA720DC|stream_id:0|stream_offset:307428|
[2025/09/12 04:54:06 161874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 161880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846162880|now:1757652846161880|interv:1000|
[2025/09/12 04:54:06 161887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 161893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 161899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846162880|
[2025/09/12 04:54:06 161906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846162880|
[2025/09/12 04:54:06 161912] [debug] |xqc_engine_wakeup_after|wakeup:1757652846162880|now:1757652846161912|diff:968|
[2025/09/12 04:54:06 161919] [debug] |xqc_engine_main_logic|END|now:1757652846161764|
[2025/09/12 04:54:06 161928] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846161927|
[2025/09/12 04:54:06 161934] [debug] |xqc_engine_wakeup_after|wakeup:1757652846162880|now:1757652846161934|diff:946|
[2025/09/12 04:54:06 161940] [debug] |xqc_engine_main_logic|END|now:1757652846161927|
[2025/09/12 04:54:06 163009] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846163009|
[2025/09/12 04:54:06 163019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846162880|pq_index:0|
[2025/09/12 04:54:06 163023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846161764|
[2025/09/12 04:54:06 163028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846163027|
[2025/09/12 04:54:06 163033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846162880|now:1757652846163027|
[2025/09/12 04:54:06 163037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846162880|now:1757652846163027|
[2025/09/12 04:54:06 163041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 163045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 163050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55676|min_srtt:55676|path_bw:1205470|loss_rate:47.37|path_pto:0|
[2025/09/12 04:54:06 163055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:127312|cwnd:130019|conn:00005555FFA720DC|stream_id:0|stream_offset:369366|
[2025/09/12 04:54:06 163059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 163063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 163067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 163071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 163080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55676|min_srtt:55676|path_bw:1205470|loss_rate:47.37|path_pto:0|
[2025/09/12 04:54:06 163085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:127312|cwnd:130019|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 163089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 163093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 163096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 163101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 163105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:467|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 163109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:127312|cwnd:130019|conn:00005555FFA720DC|stream_id:0|stream_offset:307428|
[2025/09/12 04:54:06 163113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 163118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:597|
[2025/09/12 04:54:06 163145] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:597|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:127312|now:1757652846163125|stream_id:0|stream_offset:307428|
[2025/09/12 04:54:06 163151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:597|origin_pktnum:345|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 163156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:127312|applimit:0|
[2025/09/12 04:54:06 163161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55676|rtt_var:1010|pto_duration:59716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 163168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 163174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 163181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 128480|
[2025/09/12 04:54:06 163187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846247841|now:1757652846163161|interv:84680|
[2025/09/12 04:54:06 163194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846247841|now:1757652846163161|interval:84680|pto_count:0|srtt:55676
[2025/09/12 04:54:06 163201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130019|inflight:128480|
[2025/09/12 04:54:06 163209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:468|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 163214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:128480|cwnd:130019|conn:00005555FFA720DC|stream_id:0|stream_offset:308575|
[2025/09/12 04:54:06 163223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 163227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:598|
[2025/09/12 04:54:06 163251] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:598|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:128480|now:1757652846163233|stream_id:0|stream_offset:308575|
[2025/09/12 04:54:06 163257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:598|origin_pktnum:346|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 163263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:128480|applimit:0|
[2025/09/12 04:54:06 163270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55676|rtt_var:1010|pto_duration:59716|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 163277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 163284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 163290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 129648|
[2025/09/12 04:54:06 163297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846247949|now:1757652846163270|interv:84679|
[2025/09/12 04:54:06 163303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846247949|now:1757652846163270|interval:84679|pto_count:0|srtt:55676
[2025/09/12 04:54:06 163308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130019|inflight:129648|
[2025/09/12 04:54:06 163313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846212815|
[2025/09/12 04:54:06 163317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846212815|
[2025/09/12 04:54:06 163321] [debug] |xqc_engine_wakeup_after|wakeup:1757652846212815|now:1757652846163321|diff:49494|
[2025/09/12 04:54:06 163325] [debug] |xqc_engine_main_logic|END|now:1757652846163027|
[2025/09/12 04:54:06 170793] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846170792|
[2025/09/12 04:54:06 170805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 170811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:108|
[2025/09/12 04:54:06 170814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:109|
[2025/09/12 04:54:06 170820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:109|
[2025/09/12 04:54:06 170824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 170831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:492|origin_pktnum:370|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:509|path_largest_ack:492|
[2025/09/12 04:54:06 170836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:151|tx_in_flight:137824|prior_delivered:250305|prior_time:1757652846102837|is_app_limited:0|send_elapse:58079|ack_elapse:67955|ctl_first_sent_time:1757652846105084|lagest_ack_time:1757652846170792|curr_delivered:321553|
[2025/09/12 04:54:06 170846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846105084|
[2025/09/12 04:54:06 170851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:716||sndq_packets_used_bytes:0|sndq_packets_free:207|
[2025/09/12 04:54:06 170855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:497|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:509|path_largest_ack:497|
[2025/09/12 04:54:06 170859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:151|tx_in_flight:137824|prior_delivered:250305|prior_time:1757652846102837|is_app_limited:0|send_elapse:58079|ack_elapse:67955|ctl_first_sent_time:1757652846105084|lagest_ack_time:1757652846170792|curr_delivered:322721|
[2025/09/12 04:54:06 170864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846106667|
[2025/09/12 04:54:06 170867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:715||sndq_packets_used_bytes:0|sndq_packets_free:208|
[2025/09/12 04:54:06 170872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:501|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:509|path_largest_ack:501|
[2025/09/12 04:54:06 170876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:151|tx_in_flight:137824|prior_delivered:250305|prior_time:1757652846102837|is_app_limited:0|send_elapse:58079|ack_elapse:67955|ctl_first_sent_time:1757652846105084|lagest_ack_time:1757652846170792|curr_delivered:323889|
[2025/09/12 04:54:06 170880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846106978|
[2025/09/12 04:54:06 170884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:714||sndq_packets_used_bytes:0|sndq_packets_free:209|
[2025/09/12 04:54:06 170888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:502|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:509|path_largest_ack:502|
[2025/09/12 04:54:06 170892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:151|tx_in_flight:137824|prior_delivered:250305|prior_time:1757652846102837|is_app_limited:0|send_elapse:58079|ack_elapse:67955|ctl_first_sent_time:1757652846105084|lagest_ack_time:1757652846170792|curr_delivered:325057|
[2025/09/12 04:54:06 170897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846108226|
[2025/09/12 04:54:06 170900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:713||sndq_packets_used_bytes:0|sndq_packets_free:210|
[2025/09/12 04:54:06 170904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:504|origin_pktnum:374|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:509|path_largest_ack:504|
[2025/09/12 04:54:06 170909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:151|tx_in_flight:137824|prior_delivered:250305|prior_time:1757652846102837|is_app_limited:0|send_elapse:58079|ack_elapse:67955|ctl_first_sent_time:1757652846105084|lagest_ack_time:1757652846170792|curr_delivered:326225|
[2025/09/12 04:54:06 170913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846109968|
[2025/09/12 04:54:06 170917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:711||sndq_packets_used_bytes:0|sndq_packets_free:212|
[2025/09/12 04:54:06 170921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:505|origin_pktnum:375|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:509|path_largest_ack:505|
[2025/09/12 04:54:06 170928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:151|tx_in_flight:137824|prior_delivered:250305|prior_time:1757652846102837|is_app_limited:0|send_elapse:58079|ack_elapse:67955|ctl_first_sent_time:1757652846105084|lagest_ack_time:1757652846170792|curr_delivered:327393|
[2025/09/12 04:54:06 170932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846110065|
[2025/09/12 04:54:06 170936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:709||sndq_packets_used_bytes:0|sndq_packets_free:214|
[2025/09/12 04:54:06 170940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:506|origin_pktnum:378|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:509|path_largest_ack:506|
[2025/09/12 04:54:06 170944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:165|tx_in_flight:126144|prior_delivered:261985|prior_time:1757652846112548|is_app_limited:0|send_elapse:57044|ack_elapse:58244|ctl_first_sent_time:1757652846113782|lagest_ack_time:1757652846170792|curr_delivered:328561|
[2025/09/12 04:54:06 170949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846113782|
[2025/09/12 04:54:06 170953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:707||sndq_packets_used_bytes:0|sndq_packets_free:216|
[2025/09/12 04:54:06 170957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:507|origin_pktnum:379|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:509|path_largest_ack:507|
[2025/09/12 04:54:06 170961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:165|tx_in_flight:126144|prior_delivered:261985|prior_time:1757652846112548|is_app_limited:0|send_elapse:57044|ack_elapse:58244|ctl_first_sent_time:1757652846113782|lagest_ack_time:1757652846170792|curr_delivered:329729|
[2025/09/12 04:54:06 170965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846113868|
[2025/09/12 04:54:06 170969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:705||sndq_packets_used_bytes:0|sndq_packets_free:218|
[2025/09/12 04:54:06 170973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:508|origin_pktnum:126|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:509|path_largest_ack:508|
[2025/09/12 04:54:06 170977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:165|tx_in_flight:126144|prior_delivered:261985|prior_time:1757652846112548|is_app_limited:0|send_elapse:57044|ack_elapse:58244|ctl_first_sent_time:1757652846113782|lagest_ack_time:1757652846170792|curr_delivered:330897|
[2025/09/12 04:54:06 170982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846113944|
[2025/09/12 04:54:06 170986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:704||sndq_packets_used_bytes:0|sndq_packets_free:219|
[2025/09/12 04:54:06 170990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:509|origin_pktnum:127|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:509|path_largest_ack:509|
[2025/09/12 04:54:06 170994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:165|tx_in_flight:126144|prior_delivered:261985|prior_time:1757652846112548|is_app_limited:0|send_elapse:57044|ack_elapse:58244|ctl_first_sent_time:1757652846113782|lagest_ack_time:1757652846170792|curr_delivered:332065|
[2025/09/12 04:54:06 170998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846114023|
[2025/09/12 04:54:06 171004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:703||sndq_packets_used_bytes:0|sndq_packets_free:220|
[2025/09/12 04:54:06 171008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55676|rttvar:1010|minrtt:30542|latest_rtt:56769|ack_delay:80|
[2025/09/12 04:54:06 171013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55803|rttvar:1011|minrtt:30542|latest_rtt:56769|ack_delay:80|
[2025/09/12 04:54:06 171017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:509|lost_pn:506|thresh:3|
[2025/09/12 04:54:06 171021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 171048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 171052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 171056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 171060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 171064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 171075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 171087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 171094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 171108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 171120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 171135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 171260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 171263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 171295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:487|lost_pn:506|po_sent_time:1757652846104707|lost_send_time:1757652846106927|loss_delay:63865|frame:STREAM |repair:128|
[2025/09/12 04:54:06 171299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:488|lost_pn:506|po_sent_time:1757652846104781|lost_send_time:1757652846106927|loss_delay:63865|frame:STREAM |repair:128|
[2025/09/12 04:54:06 171304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:489|lost_pn:506|po_sent_time:1757652846104859|lost_send_time:1757652846106927|loss_delay:63865|frame:STREAM |repair:128|
[2025/09/12 04:54:06 171308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:490|lost_pn:506|po_sent_time:1757652846104933|lost_send_time:1757652846106927|loss_delay:63865|frame:STREAM |repair:128|
[2025/09/12 04:54:06 171315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:491|lost_pn:506|po_sent_time:1757652846105010|lost_send_time:1757652846106927|loss_delay:63865|frame:STREAM |repair:128|
[2025/09/12 04:54:06 171319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:493|lost_pn:506|po_sent_time:1757652846105160|lost_send_time:1757652846106927|loss_delay:63865|frame:STREAM |repair:128|
[2025/09/12 04:54:06 171323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:494|lost_pn:506|po_sent_time:1757652846105235|lost_send_time:1757652846106927|loss_delay:63865|frame:STREAM |repair:128|
[2025/09/12 04:54:06 171328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:495|lost_pn:506|po_sent_time:1757652846105314|lost_send_time:1757652846106927|loss_delay:63865|frame:STREAM |repair:128|
[2025/09/12 04:54:06 171332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:496|lost_pn:506|po_sent_time:1757652846105389|lost_send_time:1757652846106927|loss_delay:63865|frame:STREAM |repair:128|
[2025/09/12 04:54:06 171337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:498|lost_pn:506|po_sent_time:1757652846106747|lost_send_time:1757652846106927|loss_delay:63865|frame:STREAM |repair:128|
[2025/09/12 04:54:06 171341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:499|lost_pn:506|po_sent_time:1757652846106825|lost_send_time:1757652846106927|loss_delay:63865|frame:STREAM |repair:128|
[2025/09/12 04:54:06 171345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:500|lost_pn:506|po_sent_time:1757652846106900|lost_send_time:1757652846106927|loss_delay:63865|frame:STREAM |repair:128|
[2025/09/12 04:54:06 171350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:503|lost_pn:506|po_sent_time:1757652846108305|lost_send_time:1757652846106927|loss_delay:63865|frame:STREAM |repair:128|
[2025/09/12 04:54:06 171354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846108305u|
[2025/09/12 04:54:06 171358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 171362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55803|rtt_var:1011|pto_duration:59847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 171366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 171371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 171375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 102784|
[2025/09/12 04:54:06 171379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846248080|now:1757652846171362|interv:76718|
[2025/09/12 04:54:06 171383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846248080|now:1757652846171362|interval:76718|pto_count:0|srtt:55803
[2025/09/12 04:54:06 171387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 57044, ack_elapse 58244, delivered 70080|rate 1203214|lost 216|
[2025/09/12 04:54:06 171392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203214) in round 7|
[2025/09/12 04:54:06 171396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 171400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106217|extra_cwnd:23802|
[2025/09/12 04:54:06 171406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130019|packet_lost:13|acked:11680|po_sent_time:1757652846114023|recovery:1|recovery_start:1757652846171358|packet_conservation:0|next_round_delivered:320385|
[2025/09/12 04:54:06 171411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:114464|packet_lost:13|acked:11680|po_sent_time:1757652846114023|recovery:1|recovery_start:1757652846171358|packet_conservation:1|next_round_delivered:332065|
[2025/09/12 04:54:06 171415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:1|pacing_rate:417840|bw:1205470|cwnd:114464|full_bw_reached:1|inflight:102784|srtt:55803|latest_rtt:56769|min_rtt:30542|applimit:0|lost:195|recovery:1|recovery_start:1757652846171358|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:06 171421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:109|largest:109|pns:2|
[2025/09/12 04:54:06 171425] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:109|frame:ACK |recv_time:1757652846170792|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 171430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966170792|now:1757652846170792|interv:120000000|
[2025/09/12 04:54:06 171434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966170792|now:1757652846170792|interv:120000000|
[2025/09/12 04:54:06 171438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846212815|pq_index:0|
[2025/09/12 04:54:06 171442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846163027|
[2025/09/12 04:54:06 171446] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846171446|
[2025/09/12 04:54:06 171451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846171450|
[2025/09/12 04:54:06 171456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 171461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:48.28|path_pto:0|
[2025/09/12 04:54:06 171465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:102784|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:369366|
[2025/09/12 04:54:06 171489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55803|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 171494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:469|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 171498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:48.28|path_pto:0|
[2025/09/12 04:54:06 171503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:102784|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:370513|
[2025/09/12 04:54:06 171507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55803|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 171515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:470|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 171519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:48.28|path_pto:0|
[2025/09/12 04:54:06 171523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:102784|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:371660|
[2025/09/12 04:54:06 171527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55803|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 171531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:471|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 171535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:48.28|path_pto:0|
[2025/09/12 04:54:06 171539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:102784|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:372807|
[2025/09/12 04:54:06 171544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55803|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 171548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:472|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 171552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:48.28|path_pto:0|
[2025/09/12 04:54:06 171556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:102784|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:373954|
[2025/09/12 04:54:06 171560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55803|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 171564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:473|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 171568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:48.28|path_pto:0|
[2025/09/12 04:54:06 171572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:102784|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:376248|
[2025/09/12 04:54:06 171576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55803|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 171582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:475|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 171588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:48.28|path_pto:0|
[2025/09/12 04:54:06 171599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:102784|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:377395|
[2025/09/12 04:54:06 171606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55803|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 171614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:476|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 171621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:48.28|path_pto:0|
[2025/09/12 04:54:06 171628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8176|inflight:102784|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:379689|
[2025/09/12 04:54:06 171635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55803|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 171642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:478|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 171649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:48.28|path_pto:0|
[2025/09/12 04:54:06 171654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9344|inflight:102784|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:245490|
[2025/09/12 04:54:06 171658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55803|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 171662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:487|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 171666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:48.28|path_pto:0|
[2025/09/12 04:54:06 171670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:10512|inflight:102784|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:316604|
[2025/09/12 04:54:06 171674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55803|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 171679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:488|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 171683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:48.28|path_pto:0|
[2025/09/12 04:54:06 171687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:11680|inflight:102784|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:317751|
[2025/09/12 04:54:06 171691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 171699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 171702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 171707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 171711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:48.28|path_pto:0|
[2025/09/12 04:54:06 171715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:11680|inflight:102784|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 171719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 171723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 171726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 171730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 171735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:469|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 171739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:102784|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:369366|
[2025/09/12 04:54:06 171743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 171748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:599|
[2025/09/12 04:54:06 171774] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:599|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:102784|now:1757652846171755|stream_id:0|stream_offset:369366|
[2025/09/12 04:54:06 171780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:599|origin_pktnum:469|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 171785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:102784|applimit:0|
[2025/09/12 04:54:06 171790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55803|rtt_var:1011|pto_duration:59847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 171797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 171803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 171810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 103952|
[2025/09/12 04:54:06 171816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846256602|now:1757652846171789|interv:84813|
[2025/09/12 04:54:06 171823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846256602|now:1757652846171789|interval:84813|pto_count:0|srtt:55803
[2025/09/12 04:54:06 171836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:103952|
[2025/09/12 04:54:06 171842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:470|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 171846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:103952|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:370513|
[2025/09/12 04:54:06 171851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 171855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:600|
[2025/09/12 04:54:06 171879] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:600|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:103952|now:1757652846171861|stream_id:0|stream_offset:370513|
[2025/09/12 04:54:06 171885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:600|origin_pktnum:470|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 171891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:103952|applimit:0|
[2025/09/12 04:54:06 171898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55803|rtt_var:1011|pto_duration:59847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 171905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 171912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 171918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 105120|
[2025/09/12 04:54:06 171925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846256708|now:1757652846171898|interv:84810|
[2025/09/12 04:54:06 171931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846256708|now:1757652846171898|interval:84810|pto_count:0|srtt:55803
[2025/09/12 04:54:06 171936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:105120|
[2025/09/12 04:54:06 171941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:471|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 171945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:105120|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:371660|
[2025/09/12 04:54:06 171949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 171953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:601|
[2025/09/12 04:54:06 171976] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:601|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:105120|now:1757652846171959|stream_id:0|stream_offset:371660|
[2025/09/12 04:54:06 171981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:601|origin_pktnum:471|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 171994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:105120|applimit:0|
[2025/09/12 04:54:06 172001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55803|rtt_var:1011|pto_duration:59847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 172008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 172014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 172021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 106288|
[2025/09/12 04:54:06 172027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846256806|now:1757652846172001|interv:84805|
[2025/09/12 04:54:06 172032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846256806|now:1757652846172001|interval:84805|pto_count:0|srtt:55803
[2025/09/12 04:54:06 172036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:106288|
[2025/09/12 04:54:06 172041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:472|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 172045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:106288|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:372807|
[2025/09/12 04:54:06 172049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 172053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:602|
[2025/09/12 04:54:06 172077] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:602|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:106288|now:1757652846172060|stream_id:0|stream_offset:372807|
[2025/09/12 04:54:06 172082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:602|origin_pktnum:472|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 172089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:106288|applimit:0|
[2025/09/12 04:54:06 172096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55803|rtt_var:1011|pto_duration:59847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 172103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 172109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 172115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 107456|
[2025/09/12 04:54:06 172122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846256907|now:1757652846172095|interv:84812|
[2025/09/12 04:54:06 172128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846256907|now:1757652846172095|interval:84812|pto_count:0|srtt:55803
[2025/09/12 04:54:06 172135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:107456|
[2025/09/12 04:54:06 172141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:473|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 172150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:107456|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:373954|
[2025/09/12 04:54:06 172154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 172158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:603|
[2025/09/12 04:54:06 172183] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:603|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:107456|now:1757652846172164|stream_id:0|stream_offset:373954|
[2025/09/12 04:54:06 172188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:603|origin_pktnum:473|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 172195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:107456|applimit:0|
[2025/09/12 04:54:06 172202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55803|rtt_var:1011|pto_duration:59847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 172209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 172216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 172222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 108624|
[2025/09/12 04:54:06 172228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846257011|now:1757652846172202|interv:84809|
[2025/09/12 04:54:06 172235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846257011|now:1757652846172202|interval:84809|pto_count:0|srtt:55803
[2025/09/12 04:54:06 172239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:108624|
[2025/09/12 04:54:06 172244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:475|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 172248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:108624|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:376248|
[2025/09/12 04:54:06 172252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1771|
[2025/09/12 04:54:06 172256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846174027|now:1757652846172256|interv:1771|
[2025/09/12 04:54:06 172260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1771|
[2025/09/12 04:54:06 172264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 172268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846174027|
[2025/09/12 04:54:06 172272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846174027|
[2025/09/12 04:54:06 172276] [debug] |xqc_engine_wakeup_after|wakeup:1757652846174027|now:1757652846172276|diff:1751|
[2025/09/12 04:54:06 172280] [debug] |xqc_engine_main_logic|END|now:1757652846171450|
[2025/09/12 04:54:06 172286] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846172286|
[2025/09/12 04:54:06 172289] [debug] |xqc_engine_wakeup_after|wakeup:1757652846174027|now:1757652846172289|diff:1738|
[2025/09/12 04:54:06 172298] [debug] |xqc_engine_main_logic|END|now:1757652846172286|
[2025/09/12 04:54:06 174367] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846174367|
[2025/09/12 04:54:06 174378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846174027|pq_index:0|
[2025/09/12 04:54:06 174382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846171450|
[2025/09/12 04:54:06 174387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846174386|
[2025/09/12 04:54:06 174392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846174027|now:1757652846174386|
[2025/09/12 04:54:06 174396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846174027|now:1757652846174386|
[2025/09/12 04:54:06 174400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 174404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 174409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:50.41|path_pto:0|
[2025/09/12 04:54:06 174414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:108624|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:317751|
[2025/09/12 04:54:06 174419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 174422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 174426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 174431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 174435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:50.41|path_pto:0|
[2025/09/12 04:54:06 174439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:108624|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 174444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 174448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 174451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 174456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 174460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:475|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 174464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:108624|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:376248|
[2025/09/12 04:54:06 174490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 174497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:604|
[2025/09/12 04:54:06 174536] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:604|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:108624|now:1757652846174508|stream_id:0|stream_offset:376248|
[2025/09/12 04:54:06 174547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:604|origin_pktnum:475|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 174556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:108624|applimit:0|
[2025/09/12 04:54:06 174563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55803|rtt_var:1011|pto_duration:59847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 174570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 174576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 174581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 109792|
[2025/09/12 04:54:06 174585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846259355|now:1757652846174563|interv:84792|
[2025/09/12 04:54:06 174589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846259355|now:1757652846174563|interval:84792|pto_count:0|srtt:55803
[2025/09/12 04:54:06 174594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:109792|
[2025/09/12 04:54:06 174599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:476|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 174603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:109792|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:377395|
[2025/09/12 04:54:06 174608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:2213|
[2025/09/12 04:54:06 174612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846176824|now:1757652846174611|interv:2213|
[2025/09/12 04:54:06 174616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:2213|
[2025/09/12 04:54:06 174619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 174623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846176824|
[2025/09/12 04:54:06 174628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846176824|
[2025/09/12 04:54:06 174632] [debug] |xqc_engine_wakeup_after|wakeup:1757652846176824|now:1757652846174631|diff:2193|
[2025/09/12 04:54:06 174636] [debug] |xqc_engine_main_logic|END|now:1757652846174386|
[2025/09/12 04:54:06 177705] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846177705|
[2025/09/12 04:54:06 177715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846176824|pq_index:0|
[2025/09/12 04:54:06 177720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846174386|
[2025/09/12 04:54:06 177725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846177724|
[2025/09/12 04:54:06 177735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846176824|now:1757652846177724|
[2025/09/12 04:54:06 177739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846176824|now:1757652846177724|
[2025/09/12 04:54:06 177743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 177747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 177752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:50.82|path_pto:0|
[2025/09/12 04:54:06 177756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:109792|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:317751|
[2025/09/12 04:54:06 177761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 177765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 177769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 177773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 177777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:50.82|path_pto:0|
[2025/09/12 04:54:06 177781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:109792|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 177786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 177789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 177793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 177797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 177802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:476|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 177806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:109792|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:377395|
[2025/09/12 04:54:06 177810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 177814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:605|
[2025/09/12 04:54:06 177841] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:605|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:109792|now:1757652846177822|stream_id:0|stream_offset:377395|
[2025/09/12 04:54:06 177850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:605|origin_pktnum:476|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 177856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:109792|applimit:0|
[2025/09/12 04:54:06 177863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55803|rtt_var:1011|pto_duration:59847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 177870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 177877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 177883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 110960|
[2025/09/12 04:54:06 177890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846262669|now:1757652846177863|interv:84806|
[2025/09/12 04:54:06 177896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846262669|now:1757652846177863|interval:84806|pto_count:0|srtt:55803
[2025/09/12 04:54:06 177904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:110960|
[2025/09/12 04:54:06 177909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:478|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 177913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:110960|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:379689|
[2025/09/12 04:54:06 177918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1701|
[2025/09/12 04:54:06 177922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846179623|now:1757652846177922|interv:1701|
[2025/09/12 04:54:06 177926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1701|
[2025/09/12 04:54:06 177929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 177934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846179623|
[2025/09/12 04:54:06 177938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846179623|
[2025/09/12 04:54:06 177942] [debug] |xqc_engine_wakeup_after|wakeup:1757652846179623|now:1757652846177942|diff:1681|
[2025/09/12 04:54:06 177946] [debug] |xqc_engine_main_logic|END|now:1757652846177724|
[2025/09/12 04:54:06 180017] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846180017|
[2025/09/12 04:54:06 180027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846179623|pq_index:0|
[2025/09/12 04:54:06 180031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846177724|
[2025/09/12 04:54:06 180036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846180035|
[2025/09/12 04:54:06 180041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846179623|now:1757652846180035|
[2025/09/12 04:54:06 180045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846179623|now:1757652846180035|
[2025/09/12 04:54:06 180057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 180062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 180067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:51.22|path_pto:0|
[2025/09/12 04:54:06 180071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:3504|inflight:110960|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:317751|
[2025/09/12 04:54:06 180076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 180080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 180083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 180088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 180092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55803|min_srtt:55803|path_bw:1205470|loss_rate:51.22|path_pto:0|
[2025/09/12 04:54:06 180096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:3504|inflight:110960|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 180101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 180104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 180108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 180112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 180117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:478|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 180121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:110960|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:379689|
[2025/09/12 04:54:06 180125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 180130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:606|
[2025/09/12 04:54:06 180157] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:606|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:110960|now:1757652846180137|stream_id:0|stream_offset:379689|
[2025/09/12 04:54:06 180162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:606|origin_pktnum:478|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 180167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:110960|applimit:0|
[2025/09/12 04:54:06 180173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55803|rtt_var:1011|pto_duration:59847|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 180186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 180193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 180199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 112128|
[2025/09/12 04:54:06 180205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846264984|now:1757652846180173|interv:84811|
[2025/09/12 04:54:06 180211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846264984|now:1757652846180173|interval:84811|pto_count:0|srtt:55803
[2025/09/12 04:54:06 180218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:112128|
[2025/09/12 04:54:06 180224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:487|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 180228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:112128|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:245490|
[2025/09/12 04:54:06 180232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:2185|
[2025/09/12 04:54:06 180236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846182421|now:1757652846180236|interv:2185|
[2025/09/12 04:54:06 180240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:2185|
[2025/09/12 04:54:06 180244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 180248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846182421|
[2025/09/12 04:54:06 180252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846182421|
[2025/09/12 04:54:06 180256] [debug] |xqc_engine_wakeup_after|wakeup:1757652846182421|now:1757652846180256|diff:2165|
[2025/09/12 04:54:06 180260] [debug] |xqc_engine_main_logic|END|now:1757652846180035|
[2025/09/12 04:54:06 180486] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846180485|
[2025/09/12 04:54:06 180496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 180502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:109|
[2025/09/12 04:54:06 180506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:110|
[2025/09/12 04:54:06 180512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:110|
[2025/09/12 04:54:06 180516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 180523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:519|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:535|path_largest_ack:519|
[2025/09/12 04:54:06 180528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:165|tx_in_flight:141328|prior_delivered:261985|prior_time:1757652846112548|is_app_limited:0|send_elapse:58058|ack_elapse:67937|ctl_first_sent_time:1757652846114796|lagest_ack_time:1757652846180485|curr_delivered:333233|
[2025/09/12 04:54:06 180533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846114796|
[2025/09/12 04:54:06 180537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:709||sndq_packets_used_bytes:0|sndq_packets_free:214|
[2025/09/12 04:54:06 180546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:522|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:535|path_largest_ack:522|
[2025/09/12 04:54:06 180550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:165|tx_in_flight:141328|prior_delivered:261985|prior_time:1757652846112548|is_app_limited:0|send_elapse:58058|ack_elapse:67937|ctl_first_sent_time:1757652846114796|lagest_ack_time:1757652846180485|curr_delivered:334401|
[2025/09/12 04:54:06 180555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846116214|
[2025/09/12 04:54:06 180559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:708||sndq_packets_used_bytes:0|sndq_packets_free:215|
[2025/09/12 04:54:06 180563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:528|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:535|path_largest_ack:528|
[2025/09/12 04:54:06 180567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:165|tx_in_flight:141328|prior_delivered:261985|prior_time:1757652846112548|is_app_limited:0|send_elapse:58058|ack_elapse:67937|ctl_first_sent_time:1757652846114796|lagest_ack_time:1757652846180485|curr_delivered:335569|
[2025/09/12 04:54:06 180571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846117818|
[2025/09/12 04:54:06 180575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:707||sndq_packets_used_bytes:0|sndq_packets_free:216|
[2025/09/12 04:54:06 180579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:529|origin_pktnum:398|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:535|path_largest_ack:529|
[2025/09/12 04:54:06 180584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:165|tx_in_flight:141328|prior_delivered:261985|prior_time:1757652846112548|is_app_limited:0|send_elapse:58058|ack_elapse:67937|ctl_first_sent_time:1757652846114796|lagest_ack_time:1757652846180485|curr_delivered:336737|
[2025/09/12 04:54:06 180588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846119447|
[2025/09/12 04:54:06 180592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:705||sndq_packets_used_bytes:0|sndq_packets_free:218|
[2025/09/12 04:54:06 180596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:530|origin_pktnum:143|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:535|path_largest_ack:530|
[2025/09/12 04:54:06 180600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:174|tx_in_flight:130816|prior_delivered:273665|prior_time:1757652846122292|is_app_limited:0|send_elapse:56767|ack_elapse:58193|ctl_first_sent_time:1757652846123311|lagest_ack_time:1757652846180485|curr_delivered:337905|
[2025/09/12 04:54:06 180605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846123311|
[2025/09/12 04:54:06 180608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:704||sndq_packets_used_bytes:0|sndq_packets_free:219|
[2025/09/12 04:54:06 180612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:531|origin_pktnum:402|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:535|path_largest_ack:531|
[2025/09/12 04:54:06 180617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:174|tx_in_flight:130816|prior_delivered:273665|prior_time:1757652846122292|is_app_limited:0|send_elapse:56767|ack_elapse:58193|ctl_first_sent_time:1757652846123311|lagest_ack_time:1757652846180485|curr_delivered:339073|
[2025/09/12 04:54:06 180624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846123398|
[2025/09/12 04:54:06 180627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:702||sndq_packets_used_bytes:0|sndq_packets_free:221|
[2025/09/12 04:54:06 180631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:532|origin_pktnum:403|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:535|path_largest_ack:532|
[2025/09/12 04:54:06 180636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:174|tx_in_flight:130816|prior_delivered:273665|prior_time:1757652846122292|is_app_limited:0|send_elapse:56767|ack_elapse:58193|ctl_first_sent_time:1757652846123311|lagest_ack_time:1757652846180485|curr_delivered:340241|
[2025/09/12 04:54:06 180640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846123490|
[2025/09/12 04:54:06 180644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:700||sndq_packets_used_bytes:0|sndq_packets_free:223|
[2025/09/12 04:54:06 180648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:533|origin_pktnum:406|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:535|path_largest_ack:533|
[2025/09/12 04:54:06 180652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:174|tx_in_flight:130816|prior_delivered:273665|prior_time:1757652846122292|is_app_limited:0|send_elapse:56767|ack_elapse:58193|ctl_first_sent_time:1757652846123311|lagest_ack_time:1757652846180485|curr_delivered:341409|
[2025/09/12 04:54:06 180656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846123572|
[2025/09/12 04:54:06 180660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:698||sndq_packets_used_bytes:0|sndq_packets_free:225|
[2025/09/12 04:54:06 180664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:534|origin_pktnum:407|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:535|path_largest_ack:534|
[2025/09/12 04:54:06 180668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:174|tx_in_flight:130816|prior_delivered:273665|prior_time:1757652846122292|is_app_limited:0|send_elapse:56767|ack_elapse:58193|ctl_first_sent_time:1757652846123311|lagest_ack_time:1757652846180485|curr_delivered:342577|
[2025/09/12 04:54:06 180673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846123646|
[2025/09/12 04:54:06 180677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:696||sndq_packets_used_bytes:0|sndq_packets_free:227|
[2025/09/12 04:54:06 180681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:535|origin_pktnum:410|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:535|path_largest_ack:535|
[2025/09/12 04:54:06 180685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:174|tx_in_flight:130816|prior_delivered:273665|prior_time:1757652846122292|is_app_limited:0|send_elapse:56767|ack_elapse:58193|ctl_first_sent_time:1757652846123311|lagest_ack_time:1757652846180485|curr_delivered:343745|
[2025/09/12 04:54:06 180689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846123724|
[2025/09/12 04:54:06 180693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:694||sndq_packets_used_bytes:0|sndq_packets_free:229|
[2025/09/12 04:54:06 180699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55803|rttvar:1011|minrtt:30542|latest_rtt:56761|ack_delay:80|
[2025/09/12 04:54:06 180704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55913|rttvar:978|minrtt:30542|latest_rtt:56761|ack_delay:80|
[2025/09/12 04:54:06 180708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:535|lost_pn:532|thresh:3|
[2025/09/12 04:54:06 180712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 180736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 180739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 180743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 180747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 180759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 180770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 180778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 180789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 180803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 180917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 180921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 180956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 180959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 180963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 180967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 180971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 180978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 180997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 181001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 181006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:510|lost_pn:532|po_sent_time:1757652846114097|lost_send_time:1757652846116629|loss_delay:63856|frame:STREAM |repair:128|
[2025/09/12 04:54:06 181011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:511|lost_pn:532|po_sent_time:1757652846114174|lost_send_time:1757652846116629|loss_delay:63856|frame:STREAM |repair:128|
[2025/09/12 04:54:06 181015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:512|lost_pn:532|po_sent_time:1757652846114249|lost_send_time:1757652846116629|loss_delay:63856|frame:STREAM |repair:128|
[2025/09/12 04:54:06 181023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:513|lost_pn:532|po_sent_time:1757652846114326|lost_send_time:1757652846116629|loss_delay:63856|frame:STREAM |repair:128|
[2025/09/12 04:54:06 181027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:514|lost_pn:532|po_sent_time:1757652846114401|lost_send_time:1757652846116629|loss_delay:63856|frame:STREAM |repair:128|
[2025/09/12 04:54:06 181031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:515|lost_pn:532|po_sent_time:1757652846114492|lost_send_time:1757652846116629|loss_delay:63856|frame:STREAM |repair:128|
[2025/09/12 04:54:06 181036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:516|lost_pn:532|po_sent_time:1757652846114569|lost_send_time:1757652846116629|loss_delay:63856|frame:STREAM |repair:128|
[2025/09/12 04:54:06 181040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:517|lost_pn:532|po_sent_time:1757652846114647|lost_send_time:1757652846116629|loss_delay:63856|frame:STREAM |repair:128|
[2025/09/12 04:54:06 181045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:518|lost_pn:532|po_sent_time:1757652846114722|lost_send_time:1757652846116629|loss_delay:63856|frame:STREAM |repair:128|
[2025/09/12 04:54:06 181049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:520|lost_pn:532|po_sent_time:1757652846114872|lost_send_time:1757652846116629|loss_delay:63856|frame:STREAM |repair:128|
[2025/09/12 04:54:06 181053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:521|lost_pn:532|po_sent_time:1757652846114947|lost_send_time:1757652846116629|loss_delay:63856|frame:STREAM |repair:128|
[2025/09/12 04:54:06 181058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:523|lost_pn:532|po_sent_time:1757652846116291|lost_send_time:1757652846116629|loss_delay:63856|frame:STREAM |repair:128|
[2025/09/12 04:54:06 181062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:524|lost_pn:532|po_sent_time:1757652846116370|lost_send_time:1757652846116629|loss_delay:63856|frame:STREAM |repair:128|
[2025/09/12 04:54:06 181066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:526|lost_pn:532|po_sent_time:1757652846116450|lost_send_time:1757652846116629|loss_delay:63856|frame:STREAM |repair:128|
[2025/09/12 04:54:06 181071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:527|lost_pn:532|po_sent_time:1757652846116543|lost_send_time:1757652846116629|loss_delay:63856|frame:STREAM |repair:128|
[2025/09/12 04:54:06 181075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846116543u|
[2025/09/12 04:54:06 181079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 181083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55913|rtt_var:978|pto_duration:59825|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 181088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 181092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 181095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 82928|
[2025/09/12 04:54:06 181099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846264962|now:1757652846181083|interv:83879|
[2025/09/12 04:54:06 181106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846264962|now:1757652846181083|interval:83879|pto_count:0|srtt:55913
[2025/09/12 04:54:06 181110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56767, ack_elapse 58193, delivered 70080|rate 1204268|lost 231|
[2025/09/12 04:54:06 181115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204268) in round 7|
[2025/09/12 04:54:06 181119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 181123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106217|extra_cwnd:23802|
[2025/09/12 04:54:06 181127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:114464|packet_lost:15|acked:11680|po_sent_time:1757652846123724|recovery:1|recovery_start:1757652846181079|packet_conservation:1|next_round_delivered:332065|
[2025/09/12 04:54:06 181131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:114464|packet_lost:15|acked:11680|po_sent_time:1757652846123724|recovery:1|recovery_start:1757652846181079|packet_conservation:1|next_round_delivered:332065|
[2025/09/12 04:54:06 181136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:1|pacing_rate:417840|bw:1205470|cwnd:114464|full_bw_reached:1|inflight:82928|srtt:55913|latest_rtt:56761|min_rtt:30542|applimit:0|lost:203|recovery:1|recovery_start:1757652846181079|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:06 181141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:110|largest:110|pns:2|
[2025/09/12 04:54:06 181146] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:110|frame:ACK |recv_time:1757652846180485|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 181151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966180485|now:1757652846180485|interv:120000000|
[2025/09/12 04:54:06 181155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966180485|now:1757652846180485|interv:120000000|
[2025/09/12 04:54:06 181159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846182421|pq_index:0|
[2025/09/12 04:54:06 181163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846180035|
[2025/09/12 04:54:06 181167] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846181167|
[2025/09/12 04:54:06 181172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846181171|
[2025/09/12 04:54:06 181177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 181182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:317751|
[2025/09/12 04:54:06 181190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:489|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:113585|
[2025/09/12 04:54:06 181210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:490|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:318898|
[2025/09/12 04:54:06 181227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:491|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:119320|
[2025/09/12 04:54:06 181244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:493|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:380836|
[2025/09/12 04:54:06 181260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:494|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8176|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:381983|
[2025/09/12 04:54:06 181279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:495|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9344|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:383130|
[2025/09/12 04:54:06 181299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:496|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:10512|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:385424|
[2025/09/12 04:54:06 181327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:498|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:11680|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:386571|
[2025/09/12 04:54:06 181355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:499|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:12848|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:387718|
[2025/09/12 04:54:06 181375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:500|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:14016|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:391159|
[2025/09/12 04:54:06 181397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:503|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:15184|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:325780|
[2025/09/12 04:54:06 181414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:510|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:16352|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:326927|
[2025/09/12 04:54:06 181430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:511|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:17520|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:129643|
[2025/09/12 04:54:06 181447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:512|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:18688|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:328074|
[2025/09/12 04:54:06 181466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:513|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:19856|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:329221|
[2025/09/12 04:54:06 181499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:514|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:21024|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:136525|
[2025/09/12 04:54:06 181516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:515|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:22192|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:330368|
[2025/09/12 04:54:06 181532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:516|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:23360|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:331515|
[2025/09/12 04:54:06 181549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:517|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:24528|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:392306|
[2025/09/12 04:54:06 181568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:518|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:25696|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:394600|
[2025/09/12 04:54:06 181585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:520|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:26864|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:395747|
[2025/09/12 04:54:06 181601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:521|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:28032|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:398041|
[2025/09/12 04:54:06 181618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:523|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:29200|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:399188|
[2025/09/12 04:54:06 181637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:524|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:30368|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:400335|
[2025/09/12 04:54:06 181653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55913|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 181657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:526|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 181661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:31536|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:401482|
[2025/09/12 04:54:06 181670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 181674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 181677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 181681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 181686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 181690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:31536|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 181694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 181698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 181702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 181706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 181710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:487|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 181717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:245490|
[2025/09/12 04:54:06 181721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 181725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 181729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846182421|
[2025/09/12 04:54:06 181733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846182421|
[2025/09/12 04:54:06 181737] [debug] |xqc_engine_wakeup_after|wakeup:1757652846182421|now:1757652846181737|diff:684|
[2025/09/12 04:54:06 181741] [debug] |xqc_engine_main_logic|END|now:1757652846181171|
[2025/09/12 04:54:06 181747] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846181747|
[2025/09/12 04:54:06 181750] [debug] |xqc_engine_wakeup_after|wakeup:1757652846182421|now:1757652846181750|diff:671|
[2025/09/12 04:54:06 181754] [debug] |xqc_engine_main_logic|END|now:1757652846181747|
[2025/09/12 04:54:06 182830] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846182830|
[2025/09/12 04:54:06 182843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846182421|pq_index:0|
[2025/09/12 04:54:06 182848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846181171|
[2025/09/12 04:54:06 182853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846182852|
[2025/09/12 04:54:06 182858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846182421|now:1757652846182852|
[2025/09/12 04:54:06 182862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846182421|now:1757652846182852|
[2025/09/12 04:54:06 182866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 182870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 182875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 182879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:31536|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:401482|
[2025/09/12 04:54:06 182884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 182888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 182892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 182896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 182900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:51.61|path_pto:0|
[2025/09/12 04:54:06 182904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:31536|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 182914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 182917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 182922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 182926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 182931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:487|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 182936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:82928|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:245490|
[2025/09/12 04:54:06 182941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 182945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:607|
[2025/09/12 04:54:06 182974] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:607|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:82928|now:1757652846182953|stream_id:0|stream_offset:245490|
[2025/09/12 04:54:06 182980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:607|origin_pktnum:234|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 182985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:82928|applimit:0|
[2025/09/12 04:54:06 182991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55913|rtt_var:978|pto_duration:59825|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 182998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 183004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 183011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 84096|
[2025/09/12 04:54:06 183017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846267778|now:1757652846182990|interv:84788|
[2025/09/12 04:54:06 183024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846267778|now:1757652846182990|interval:84788|pto_count:0|srtt:55913
[2025/09/12 04:54:06 183031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:84096|
[2025/09/12 04:54:06 183038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:488|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 183042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:84096|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:316604|
[2025/09/12 04:54:06 183047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:2168|
[2025/09/12 04:54:06 183051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846185219|now:1757652846183051|interv:2168|
[2025/09/12 04:54:06 183059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:2168|
[2025/09/12 04:54:06 183064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 183068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846185219|
[2025/09/12 04:54:06 183072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846185219|
[2025/09/12 04:54:06 183076] [debug] |xqc_engine_wakeup_after|wakeup:1757652846185219|now:1757652846183076|diff:2143|
[2025/09/12 04:54:06 183081] [debug] |xqc_engine_main_logic|END|now:1757652846182852|
[2025/09/12 04:54:06 186152] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846186152|
[2025/09/12 04:54:06 186166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846185219|pq_index:0|
[2025/09/12 04:54:06 186172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846182852|
[2025/09/12 04:54:06 186180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846186178|
[2025/09/12 04:54:06 186187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846185219|now:1757652846186178|
[2025/09/12 04:54:06 186194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846185219|now:1757652846186178|
[2025/09/12 04:54:06 186200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 186207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 186214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:52.00|path_pto:0|
[2025/09/12 04:54:06 186219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:30368|inflight:84096|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:401482|
[2025/09/12 04:54:06 186224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 186227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 186231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 186236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 186240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:52.00|path_pto:0|
[2025/09/12 04:54:06 186244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:30368|inflight:84096|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 186248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 186252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 186256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 186265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 186269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:488|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 186273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:84096|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:316604|
[2025/09/12 04:54:06 186278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 186282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:608|
[2025/09/12 04:54:06 186308] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:608|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:84096|now:1757652846186289|stream_id:0|stream_offset:316604|
[2025/09/12 04:54:06 186314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:608|origin_pktnum:364|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 186318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:84096|applimit:0|
[2025/09/12 04:54:06 186323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55913|rtt_var:978|pto_duration:59825|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 186330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 186336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 186343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 85264|
[2025/09/12 04:54:06 186349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846271114|now:1757652846186322|interv:84792|
[2025/09/12 04:54:06 186356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846271114|now:1757652846186322|interval:84792|pto_count:0|srtt:55913
[2025/09/12 04:54:06 186363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:85264|
[2025/09/12 04:54:06 186371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:489|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 186376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:85264|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:317751|
[2025/09/12 04:54:06 186380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1632|
[2025/09/12 04:54:06 186384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846188016|now:1757652846186384|interv:1632|
[2025/09/12 04:54:06 186388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1632|
[2025/09/12 04:54:06 186392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 186396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846188016|
[2025/09/12 04:54:06 186400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846188016|
[2025/09/12 04:54:06 186404] [debug] |xqc_engine_wakeup_after|wakeup:1757652846188016|now:1757652846186404|diff:1612|
[2025/09/12 04:54:06 186413] [debug] |xqc_engine_main_logic|END|now:1757652846186178|
[2025/09/12 04:54:06 188484] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846188483|
[2025/09/12 04:54:06 188493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846188016|pq_index:0|
[2025/09/12 04:54:06 188498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846186178|
[2025/09/12 04:54:06 188503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846188502|
[2025/09/12 04:54:06 188507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846188016|now:1757652846188502|
[2025/09/12 04:54:06 188511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846188016|now:1757652846188502|
[2025/09/12 04:54:06 188515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 188519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 188524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:52.38|path_pto:0|
[2025/09/12 04:54:06 188528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:29200|inflight:85264|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:401482|
[2025/09/12 04:54:06 188533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 188537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 188540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 188545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 188549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55913|min_srtt:55913|path_bw:1205470|loss_rate:52.38|path_pto:0|
[2025/09/12 04:54:06 188553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:29200|inflight:85264|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 188557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 188561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 188564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 188568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 188573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:489|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 188577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:85264|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:317751|
[2025/09/12 04:54:06 188586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 188590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:609|
[2025/09/12 04:54:06 188616] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:609|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:85264|now:1757652846188597|stream_id:0|stream_offset:317751|
[2025/09/12 04:54:06 188622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:609|origin_pktnum:365|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 188626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:85264|applimit:0|
[2025/09/12 04:54:06 188632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55913|rtt_var:978|pto_duration:59825|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 188638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 188645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 188652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 86432|
[2025/09/12 04:54:06 188658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846273422|now:1757652846188631|interv:84791|
[2025/09/12 04:54:06 188665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846273422|now:1757652846188631|interval:84791|pto_count:0|srtt:55913
[2025/09/12 04:54:06 188672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:86432|
[2025/09/12 04:54:06 188680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:490|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 188686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:86432|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:113585|
[2025/09/12 04:54:06 188694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:2120|
[2025/09/12 04:54:06 188699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846190818|now:1757652846188698|interv:2120|
[2025/09/12 04:54:06 188702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:2120|
[2025/09/12 04:54:06 188706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 188710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846190818|
[2025/09/12 04:54:06 188714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846190818|
[2025/09/12 04:54:06 188718] [debug] |xqc_engine_wakeup_after|wakeup:1757652846190818|now:1757652846188718|diff:2100|
[2025/09/12 04:54:06 188722] [debug] |xqc_engine_main_logic|END|now:1757652846188502|
[2025/09/12 04:54:06 190207] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846190206|
[2025/09/12 04:54:06 190218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 190224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:110|
[2025/09/12 04:54:06 190233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:111|
[2025/09/12 04:54:06 190239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:111|
[2025/09/12 04:54:06 190243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 190250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:545|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:555|path_largest_ack:545|
[2025/09/12 04:54:06 190255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:174|tx_in_flight:148336|prior_delivered:273665|prior_time:1757652846122292|is_app_limited:0|send_elapse:57954|ack_elapse:67914|ctl_first_sent_time:1757652846124498|lagest_ack_time:1757652846190206|curr_delivered:344913|
[2025/09/12 04:54:06 190259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846124498|
[2025/09/12 04:54:06 190264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:705||sndq_packets_used_bytes:0|sndq_packets_free:218|
[2025/09/12 04:54:06 190268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:546|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:555|path_largest_ack:546|
[2025/09/12 04:54:06 190273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:174|tx_in_flight:148336|prior_delivered:273665|prior_time:1757652846122292|is_app_limited:0|send_elapse:57954|ack_elapse:67914|ctl_first_sent_time:1757652846124498|lagest_ack_time:1757652846190206|curr_delivered:346081|
[2025/09/12 04:54:06 190277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846125767|
[2025/09/12 04:54:06 190281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:704||sndq_packets_used_bytes:0|sndq_packets_free:219|
[2025/09/12 04:54:06 190285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:548|origin_pktnum:417|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:555|path_largest_ack:548|
[2025/09/12 04:54:06 190289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:174|tx_in_flight:148336|prior_delivered:273665|prior_time:1757652846122292|is_app_limited:0|send_elapse:57954|ack_elapse:67914|ctl_first_sent_time:1757652846124498|lagest_ack_time:1757652846190206|curr_delivered:347249|
[2025/09/12 04:54:06 190294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846128529|
[2025/09/12 04:54:06 190298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:702||sndq_packets_used_bytes:0|sndq_packets_free:221|
[2025/09/12 04:54:06 190303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:549|origin_pktnum:418|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:555|path_largest_ack:549|
[2025/09/12 04:54:06 190307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:174|tx_in_flight:148336|prior_delivered:273665|prior_time:1757652846122292|is_app_limited:0|send_elapse:57954|ack_elapse:67914|ctl_first_sent_time:1757652846124498|lagest_ack_time:1757652846190206|curr_delivered:348417|
[2025/09/12 04:54:06 190311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846128626|
[2025/09/12 04:54:06 190315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:700||sndq_packets_used_bytes:0|sndq_packets_free:223|
[2025/09/12 04:54:06 190319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:550|origin_pktnum:421|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:555|path_largest_ack:550|
[2025/09/12 04:54:06 190326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:184|tx_in_flight:130816|prior_delivered:285345|prior_time:1757652846132047|is_app_limited:0|send_elapse:59001|ack_elapse:58159|ctl_first_sent_time:1757652846133310|lagest_ack_time:1757652846190206|curr_delivered:349585|
[2025/09/12 04:54:06 190330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846133310|
[2025/09/12 04:54:06 190334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:698||sndq_packets_used_bytes:0|sndq_packets_free:225|
[2025/09/12 04:54:06 190338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:551|origin_pktnum:422|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:555|path_largest_ack:551|
[2025/09/12 04:54:06 190343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:184|tx_in_flight:130816|prior_delivered:285345|prior_time:1757652846132047|is_app_limited:0|send_elapse:59001|ack_elapse:58159|ctl_first_sent_time:1757652846133310|lagest_ack_time:1757652846190206|curr_delivered:350753|
[2025/09/12 04:54:06 190347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846133397|
[2025/09/12 04:54:06 190351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:696||sndq_packets_used_bytes:0|sndq_packets_free:227|
[2025/09/12 04:54:06 190355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:552|origin_pktnum:425|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:555|path_largest_ack:552|
[2025/09/12 04:54:06 190359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:184|tx_in_flight:130816|prior_delivered:285345|prior_time:1757652846132047|is_app_limited:0|send_elapse:59001|ack_elapse:58159|ctl_first_sent_time:1757652846133310|lagest_ack_time:1757652846190206|curr_delivered:351921|
[2025/09/12 04:54:06 190363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846133488|
[2025/09/12 04:54:06 190367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:694||sndq_packets_used_bytes:0|sndq_packets_free:229|
[2025/09/12 04:54:06 190371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:553|origin_pktnum:426|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:555|path_largest_ack:553|
[2025/09/12 04:54:06 190376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:184|tx_in_flight:130816|prior_delivered:285345|prior_time:1757652846132047|is_app_limited:0|send_elapse:59001|ack_elapse:58159|ctl_first_sent_time:1757652846133310|lagest_ack_time:1757652846190206|curr_delivered:353089|
[2025/09/12 04:54:06 190380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846133569|
[2025/09/12 04:54:06 190384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:692||sndq_packets_used_bytes:0|sndq_packets_free:231|
[2025/09/12 04:54:06 190388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:554|origin_pktnum:429|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:555|path_largest_ack:554|
[2025/09/12 04:54:06 190392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:184|tx_in_flight:130816|prior_delivered:285345|prior_time:1757652846132047|is_app_limited:0|send_elapse:59001|ack_elapse:58159|ctl_first_sent_time:1757652846133310|lagest_ack_time:1757652846190206|curr_delivered:354257|
[2025/09/12 04:54:06 190396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846133644|
[2025/09/12 04:54:06 190403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:690||sndq_packets_used_bytes:0|sndq_packets_free:233|
[2025/09/12 04:54:06 190409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:555|origin_pktnum:430|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:555|path_largest_ack:555|
[2025/09/12 04:54:06 190414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:184|tx_in_flight:130816|prior_delivered:285345|prior_time:1757652846132047|is_app_limited:0|send_elapse:59001|ack_elapse:58159|ctl_first_sent_time:1757652846133310|lagest_ack_time:1757652846190206|curr_delivered:355425|
[2025/09/12 04:54:06 190419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846133723|
[2025/09/12 04:54:06 190423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:688||sndq_packets_used_bytes:0|sndq_packets_free:235|
[2025/09/12 04:54:06 190427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55913|rttvar:978|minrtt:30542|latest_rtt:56483|ack_delay:80|
[2025/09/12 04:54:06 190431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:55974|rttvar:856|minrtt:30542|latest_rtt:56483|ack_delay:80|
[2025/09/12 04:54:06 190435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:555|lost_pn:552|thresh:3|
[2025/09/12 04:54:06 190440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 190463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 190466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 190490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 190494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 190506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 190520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 190528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 190539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 190550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 190631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 190638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 190673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 190677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 190680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 190684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 190688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 190692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 190722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 190726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 190730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 190736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 190740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 190744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 190748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 190751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 190779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:536|lost_pn:552|po_sent_time:1757652846123799|lost_send_time:1757652846126663|loss_delay:63543|frame:STREAM |repair:128|
[2025/09/12 04:54:06 190783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:537|lost_pn:552|po_sent_time:1757652846123878|lost_send_time:1757652846126663|loss_delay:63543|frame:STREAM |repair:128|
[2025/09/12 04:54:06 190788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:538|lost_pn:552|po_sent_time:1757652846123953|lost_send_time:1757652846126663|loss_delay:63543|frame:STREAM |repair:128|
[2025/09/12 04:54:06 190792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:539|lost_pn:552|po_sent_time:1757652846124031|lost_send_time:1757652846126663|loss_delay:63543|frame:STREAM |repair:128|
[2025/09/12 04:54:06 190797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:540|lost_pn:552|po_sent_time:1757652846124107|lost_send_time:1757652846126663|loss_delay:63543|frame:STREAM |repair:128|
[2025/09/12 04:54:06 190801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:541|lost_pn:552|po_sent_time:1757652846124180|lost_send_time:1757652846126663|loss_delay:63543|frame:STREAM |repair:128|
[2025/09/12 04:54:06 190805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:542|lost_pn:552|po_sent_time:1757652846124258|lost_send_time:1757652846126663|loss_delay:63543|frame:STREAM |repair:128|
[2025/09/12 04:54:06 190810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:543|lost_pn:552|po_sent_time:1757652846124332|lost_send_time:1757652846126663|loss_delay:63543|frame:STREAM |repair:128|
[2025/09/12 04:54:06 190814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:544|lost_pn:552|po_sent_time:1757652846124410|lost_send_time:1757652846126663|loss_delay:63543|frame:STREAM |repair:128|
[2025/09/12 04:54:06 190818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:547|lost_pn:552|po_sent_time:1757652846125847|lost_send_time:1757652846126663|loss_delay:63543|frame:STREAM |repair:128|
[2025/09/12 04:54:06 190825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846125847u|
[2025/09/12 04:54:06 190829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 190833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55974|rtt_var:856|pto_duration:59398|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 190838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 190842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 190846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 190850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846272995|now:1757652846190833|interv:82162|
[2025/09/12 04:54:06 190854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846272995|now:1757652846190833|interval:82162|pto_count:0|srtt:55974
[2025/09/12 04:54:06 190858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59001, ack_elapse 58159, delivered 70080|rate 1187776|lost 241|
[2025/09/12 04:54:06 190862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1187776) in round 7|
[2025/09/12 04:54:06 190866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 190870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106217|extra_cwnd:23802|
[2025/09/12 04:54:06 190874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:114464|packet_lost:10|acked:11680|po_sent_time:1757652846133723|recovery:1|recovery_start:1757652846190829|packet_conservation:1|next_round_delivered:332065|
[2025/09/12 04:54:06 190879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:114464|packet_lost:10|acked:11680|po_sent_time:1757652846133723|recovery:1|recovery_start:1757652846190829|packet_conservation:1|next_round_delivered:332065|
[2025/09/12 04:54:06 190883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:1|pacing_rate:417840|bw:1205470|cwnd:114464|full_bw_reached:1|inflight:63072|srtt:55974|latest_rtt:56483|min_rtt:30542|applimit:0|lost:206|recovery:1|recovery_start:1757652846190829|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:06 190889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:111|largest:111|pns:2|
[2025/09/12 04:54:06 190894] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:111|frame:ACK |recv_time:1757652846190206|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 190898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966190206|now:1757652846190206|interv:120000000|
[2025/09/12 04:54:06 190902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966190206|now:1757652846190206|interv:120000000|
[2025/09/12 04:54:06 190906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846190818|pq_index:0|
[2025/09/12 04:54:06 190911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846188502|
[2025/09/12 04:54:06 190915] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846190914|
[2025/09/12 04:54:06 190922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846190921|
[2025/09/12 04:54:06 190926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846190818|now:1757652846190921|
[2025/09/12 04:54:06 190931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846190818|now:1757652846190921|
[2025/09/12 04:54:06 190934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 190939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 190943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 190948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:28032|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:401482|
[2025/09/12 04:54:06 190952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 190957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:527|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 190961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 190965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:29200|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:341838|
[2025/09/12 04:54:06 190970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 190974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:536|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 190978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 190982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:30368|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:342985|
[2025/09/12 04:54:06 190987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 190991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:537|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 190995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 190999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:31536|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:403776|
[2025/09/12 04:54:06 191007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 191015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:538|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 191022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 191028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:32704|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:404923|
[2025/09/12 04:54:06 191036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 191043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:539|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 191049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 191056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:33872|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:406070|
[2025/09/12 04:54:06 191063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 191070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:540|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 191076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 191080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:35040|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:407217|
[2025/09/12 04:54:06 191084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 191089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:541|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 191093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 191097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:36208|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:408364|
[2025/09/12 04:54:06 191101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 191105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:542|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 191113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 191117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:37376|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:409511|
[2025/09/12 04:54:06 191122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 191126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:543|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 191130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 191134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:38544|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:410658|
[2025/09/12 04:54:06 191138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 191142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:544|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 191146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 191150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:414099|
[2025/09/12 04:54:06 191154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 191159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:547|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 191163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 191167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 191171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 191175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 191179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 191184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:450803|
[2025/09/12 04:54:06 191194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 191198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 191202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 191206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:451950|
[2025/09/12 04:54:06 191210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 191215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 191219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 191223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:453097|
[2025/09/12 04:54:06 191227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 191231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 191235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 191239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:454244|
[2025/09/12 04:54:06 191244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 191248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 191252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 191256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:455391|
[2025/09/12 04:54:06 191260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 191264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 191271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 191275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:456538|
[2025/09/12 04:54:06 191279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 191283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 191287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 191291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:457685|
[2025/09/12 04:54:06 191296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 191300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 191304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 191308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:458832|
[2025/09/12 04:54:06 191312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:55974|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 191316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 191320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:52.76|path_pto:0|
[2025/09/12 04:54:06 191324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:459979|
[2025/09/12 04:54:06 191329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 191333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 191336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 191340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 191345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:490|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 191349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:113585|
[2025/09/12 04:54:06 191357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 191361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:610|
[2025/09/12 04:54:06 191388] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:610|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846191369|stream_id:0|stream_offset:113585|
[2025/09/12 04:54:06 191393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:610|origin_pktnum:110|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 191398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 191405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55974|rtt_var:856|pto_duration:59398|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 191412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 191418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 191425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 191432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846275767|now:1757652846191404|interv:84363|
[2025/09/12 04:54:06 191438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846275767|now:1757652846191404|interval:84363|pto_count:0|srtt:55974
[2025/09/12 04:54:06 191446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:64240|
[2025/09/12 04:54:06 191452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:491|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 191456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:318898|
[2025/09/12 04:54:06 191461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:2146|
[2025/09/12 04:54:06 191465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846193611|now:1757652846191465|interv:2146|
[2025/09/12 04:54:06 191483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:2146|
[2025/09/12 04:54:06 191487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 191491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 191495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 191499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 191503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 191507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846193611|
[2025/09/12 04:54:06 191516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846193611|
[2025/09/12 04:54:06 191520] [debug] |xqc_engine_wakeup_after|wakeup:1757652846193611|now:1757652846191520|diff:2091|
[2025/09/12 04:54:06 191524] [debug] |xqc_engine_main_logic|END|now:1757652846190921|
[2025/09/12 04:54:06 191529] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846191529|
[2025/09/12 04:54:06 191533] [debug] |xqc_engine_wakeup_after|wakeup:1757652846193611|now:1757652846191533|diff:2078|
[2025/09/12 04:54:06 191537] [debug] |xqc_engine_main_logic|END|now:1757652846191529|
[2025/09/12 04:54:06 194608] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846194607|
[2025/09/12 04:54:06 194620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846193611|pq_index:0|
[2025/09/12 04:54:06 194624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846190921|
[2025/09/12 04:54:06 194629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846194628|
[2025/09/12 04:54:06 194634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846193611|now:1757652846194628|
[2025/09/12 04:54:06 194638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846193611|now:1757652846194628|
[2025/09/12 04:54:06 194642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 194649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 194657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:53.13|path_pto:0|
[2025/09/12 04:54:06 194664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:64240|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:459979|
[2025/09/12 04:54:06 194669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 194673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 194676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 194681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 194685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:491|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 194689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:318898|
[2025/09/12 04:54:06 194694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 194698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:611|
[2025/09/12 04:54:06 194728] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:611|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846194706|stream_id:0|stream_offset:318898|
[2025/09/12 04:54:06 194740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:611|origin_pktnum:369|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 194745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 194749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55974|rtt_var:856|pto_duration:59398|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 194754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 194758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 194761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 194765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846279104|now:1757652846194749|interv:84355|
[2025/09/12 04:54:06 194769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846279104|now:1757652846194749|interval:84355|pto_count:0|srtt:55974
[2025/09/12 04:54:06 194774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:65408|
[2025/09/12 04:54:06 194779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:493|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 194783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:119320|
[2025/09/12 04:54:06 194787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1617|
[2025/09/12 04:54:06 194791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846196408|now:1757652846194791|interv:1617|
[2025/09/12 04:54:06 194795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1617|
[2025/09/12 04:54:06 194799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 194803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 194807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 194811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 194815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 194819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846196408|
[2025/09/12 04:54:06 194823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846196408|
[2025/09/12 04:54:06 194827] [debug] |xqc_engine_wakeup_after|wakeup:1757652846196408|now:1757652846194827|diff:1581|
[2025/09/12 04:54:06 194831] [debug] |xqc_engine_main_logic|END|now:1757652846194628|
[2025/09/12 04:54:06 196896] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846196896|
[2025/09/12 04:54:06 196904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846196408|pq_index:0|
[2025/09/12 04:54:06 196908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846194628|
[2025/09/12 04:54:06 196917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846196916|
[2025/09/12 04:54:06 196921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846196408|now:1757652846196916|
[2025/09/12 04:54:06 196925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846196408|now:1757652846196916|
[2025/09/12 04:54:06 196929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 196934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 196938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:55974|min_srtt:55974|path_bw:1205470|loss_rate:53.49|path_pto:0|
[2025/09/12 04:54:06 196943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:65408|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:459979|
[2025/09/12 04:54:06 196947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 196951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 196955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 196959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 196963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:493|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 196968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:119320|
[2025/09/12 04:54:06 196972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 196976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:612|
[2025/09/12 04:54:06 197001] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:612|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846196983|stream_id:0|stream_offset:119320|
[2025/09/12 04:54:06 197007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:612|origin_pktnum:115|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 197012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 197016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:55974|rtt_var:856|pto_duration:59398|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 197020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 197024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 197028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 197035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846281381|now:1757652846197016|interv:84365|
[2025/09/12 04:54:06 197040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846281381|now:1757652846197016|interval:84365|pto_count:0|srtt:55974
[2025/09/12 04:54:06 197044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:66576|
[2025/09/12 04:54:06 197049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:494|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 197053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:380836|
[2025/09/12 04:54:06 197057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:2144|
[2025/09/12 04:54:06 197061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846199205|now:1757652846197061|interv:2144|
[2025/09/12 04:54:06 197065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:2144|
[2025/09/12 04:54:06 197069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 197073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 197077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 197082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 197085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 197089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846199205|
[2025/09/12 04:54:06 197093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846199205|
[2025/09/12 04:54:06 197097] [debug] |xqc_engine_wakeup_after|wakeup:1757652846199205|now:1757652846197097|diff:2108|
[2025/09/12 04:54:06 197101] [debug] |xqc_engine_main_logic|END|now:1757652846196916|
[2025/09/12 04:54:06 199931] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846199930|
[2025/09/12 04:54:06 199940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 199945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:111|
[2025/09/12 04:54:06 199949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:112|
[2025/09/12 04:54:06 199955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:112|
[2025/09/12 04:54:06 199959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 199967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:561|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:575|path_largest_ack:561|
[2025/09/12 04:54:06 199971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:184|tx_in_flight:143664|prior_delivered:285345|prior_time:1757652846132047|is_app_limited:0|send_elapse:59867|ack_elapse:67883|ctl_first_sent_time:1757652846134176|lagest_ack_time:1757652846199930|curr_delivered:356593|
[2025/09/12 04:54:06 199980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846134176|
[2025/09/12 04:54:06 199985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:697||sndq_packets_used_bytes:0|sndq_packets_free:226|
[2025/09/12 04:54:06 199989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:566|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:575|path_largest_ack:566|
[2025/09/12 04:54:06 199993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:184|tx_in_flight:143664|prior_delivered:285345|prior_time:1757652846132047|is_app_limited:0|send_elapse:59867|ack_elapse:67883|ctl_first_sent_time:1757652846134176|lagest_ack_time:1757652846199930|curr_delivered:357761|
[2025/09/12 04:54:06 199998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846135766|
[2025/09/12 04:54:06 200002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:696||sndq_packets_used_bytes:0|sndq_packets_free:227|
[2025/09/12 04:54:06 200006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:568|origin_pktnum:437|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:575|path_largest_ack:568|
[2025/09/12 04:54:06 200010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:184|tx_in_flight:143664|prior_delivered:285345|prior_time:1757652846132047|is_app_limited:0|send_elapse:59867|ack_elapse:67883|ctl_first_sent_time:1757652846134176|lagest_ack_time:1757652846199930|curr_delivered:358929|
[2025/09/12 04:54:06 200014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846137530|
[2025/09/12 04:54:06 200018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:694||sndq_packets_used_bytes:0|sndq_packets_free:229|
[2025/09/12 04:54:06 200022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:569|origin_pktnum:438|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:575|path_largest_ack:569|
[2025/09/12 04:54:06 200027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:184|tx_in_flight:143664|prior_delivered:285345|prior_time:1757652846132047|is_app_limited:0|send_elapse:59867|ack_elapse:67883|ctl_first_sent_time:1757652846134176|lagest_ack_time:1757652846199930|curr_delivered:360097|
[2025/09/12 04:54:06 200031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846137633|
[2025/09/12 04:54:06 200035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:692||sndq_packets_used_bytes:0|sndq_packets_free:231|
[2025/09/12 04:54:06 200039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:570|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:575|path_largest_ack:570|
[2025/09/12 04:54:06 200043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:186|tx_in_flight:140160|prior_delivered:297025|prior_time:1757652846141553|is_app_limited:0|send_elapse:57970|ack_elapse:58377|ctl_first_sent_time:1757652846142562|lagest_ack_time:1757652846199930|curr_delivered:361265|
[2025/09/12 04:54:06 200047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846142562|
[2025/09/12 04:54:06 200051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:691||sndq_packets_used_bytes:0|sndq_packets_free:232|
[2025/09/12 04:54:06 200055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:571|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:575|path_largest_ack:571|
[2025/09/12 04:54:06 200062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:186|tx_in_flight:140160|prior_delivered:297025|prior_time:1757652846141553|is_app_limited:0|send_elapse:57970|ack_elapse:58377|ctl_first_sent_time:1757652846142562|lagest_ack_time:1757652846199930|curr_delivered:362433|
[2025/09/12 04:54:06 200066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846142665|
[2025/09/12 04:54:06 200070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:690||sndq_packets_used_bytes:0|sndq_packets_free:233|
[2025/09/12 04:54:06 200074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:572|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:575|path_largest_ack:572|
[2025/09/12 04:54:06 200078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:186|tx_in_flight:140160|prior_delivered:297025|prior_time:1757652846141553|is_app_limited:0|send_elapse:57970|ack_elapse:58377|ctl_first_sent_time:1757652846142562|lagest_ack_time:1757652846199930|curr_delivered:363601|
[2025/09/12 04:54:06 200083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846142761|
[2025/09/12 04:54:06 200086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:689||sndq_packets_used_bytes:0|sndq_packets_free:234|
[2025/09/12 04:54:06 200090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:573|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:575|path_largest_ack:573|
[2025/09/12 04:54:06 200095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:186|tx_in_flight:140160|prior_delivered:297025|prior_time:1757652846141553|is_app_limited:0|send_elapse:57970|ack_elapse:58377|ctl_first_sent_time:1757652846142562|lagest_ack_time:1757652846199930|curr_delivered:364769|
[2025/09/12 04:54:06 200099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846142858|
[2025/09/12 04:54:06 200103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:688||sndq_packets_used_bytes:0|sndq_packets_free:235|
[2025/09/12 04:54:06 200107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:574|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:575|path_largest_ack:574|
[2025/09/12 04:54:06 200111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:186|tx_in_flight:140160|prior_delivered:297025|prior_time:1757652846141553|is_app_limited:0|send_elapse:57970|ack_elapse:58377|ctl_first_sent_time:1757652846142562|lagest_ack_time:1757652846199930|curr_delivered:365937|
[2025/09/12 04:54:06 200115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846142953|
[2025/09/12 04:54:06 200119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:687||sndq_packets_used_bytes:0|sndq_packets_free:236|
[2025/09/12 04:54:06 200123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:575|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:575|path_largest_ack:575|
[2025/09/12 04:54:06 200127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:186|tx_in_flight:140160|prior_delivered:297025|prior_time:1757652846141553|is_app_limited:0|send_elapse:57970|ack_elapse:58377|ctl_first_sent_time:1757652846142562|lagest_ack_time:1757652846199930|curr_delivered:367105|
[2025/09/12 04:54:06 200131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846143048|
[2025/09/12 04:54:06 200138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:686||sndq_packets_used_bytes:0|sndq_packets_free:237|
[2025/09/12 04:54:06 200142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:55974|rttvar:856|minrtt:30542|latest_rtt:56882|ack_delay:80|
[2025/09/12 04:54:06 200146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:56078|rttvar:849|minrtt:30542|latest_rtt:56882|ack_delay:80|
[2025/09/12 04:54:06 200150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:575|lost_pn:572|thresh:3|
[2025/09/12 04:54:06 200154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 200178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 200182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 200185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 200189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 200201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 200212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 200220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 200234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 200245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 200298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 200302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 200339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 200343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 200347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 200351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 200355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 200358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 200389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 200393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 200397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 200400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 200404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 200408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 200412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 200416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 200449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 200453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 200507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:556|lost_pn:572|po_sent_time:1757652846133798|lost_send_time:1757652846135938|loss_delay:63992|frame:STREAM |repair:128|
[2025/09/12 04:54:06 200512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:557|lost_pn:572|po_sent_time:1757652846133876|lost_send_time:1757652846135938|loss_delay:63992|frame:STREAM |repair:128|
[2025/09/12 04:54:06 200517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:558|lost_pn:572|po_sent_time:1757652846133950|lost_send_time:1757652846135938|loss_delay:63992|frame:STREAM |repair:128|
[2025/09/12 04:54:06 200521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:559|lost_pn:572|po_sent_time:1757652846134028|lost_send_time:1757652846135938|loss_delay:63992|frame:STREAM |repair:128|
[2025/09/12 04:54:06 200525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:560|lost_pn:572|po_sent_time:1757652846134103|lost_send_time:1757652846135938|loss_delay:63992|frame:STREAM |repair:128|
[2025/09/12 04:54:06 200530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:562|lost_pn:572|po_sent_time:1757652846134254|lost_send_time:1757652846135938|loss_delay:63992|frame:STREAM |repair:128|
[2025/09/12 04:54:06 200534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:563|lost_pn:572|po_sent_time:1757652846134328|lost_send_time:1757652846135938|loss_delay:63992|frame:STREAM |repair:128|
[2025/09/12 04:54:06 200538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:564|lost_pn:572|po_sent_time:1757652846134406|lost_send_time:1757652846135938|loss_delay:63992|frame:STREAM |repair:128|
[2025/09/12 04:54:06 200543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:565|lost_pn:572|po_sent_time:1757652846134495|lost_send_time:1757652846135938|loss_delay:63992|frame:STREAM |repair:128|
[2025/09/12 04:54:06 200550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:567|lost_pn:572|po_sent_time:1757652846135844|lost_send_time:1757652846135938|loss_delay:63992|frame:STREAM |repair:128|
[2025/09/12 04:54:06 200554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846135844u|
[2025/09/12 04:54:06 200558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 200563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:56078|rtt_var:849|pto_duration:59474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 200567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 200571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 200575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43216|
[2025/09/12 04:54:06 200579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846281457|now:1757652846200562|interv:80895|
[2025/09/12 04:54:06 200583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846281457|now:1757652846200562|interval:80895|pto_count:0|srtt:56078
[2025/09/12 04:54:06 200587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 57970, ack_elapse 58377, delivered 70080|rate 1200472|lost 251|
[2025/09/12 04:54:06 200592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200472) in round 7|
[2025/09/12 04:54:06 200596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 200600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:106217|extra_cwnd:23802|
[2025/09/12 04:54:06 200604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:114464|packet_lost:10|acked:11680|po_sent_time:1757652846143048|recovery:1|recovery_start:1757652846200558|packet_conservation:1|next_round_delivered:332065|
[2025/09/12 04:54:06 200608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:114464|packet_lost:10|acked:11680|po_sent_time:1757652846143048|recovery:1|recovery_start:1757652846200558|packet_conservation:1|next_round_delivered:332065|
[2025/09/12 04:54:06 200613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:1|pacing_rate:417840|bw:1205470|cwnd:114464|full_bw_reached:1|inflight:43216|srtt:56078|latest_rtt:56882|min_rtt:30542|applimit:0|lost:209|recovery:1|recovery_start:1757652846200558|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:06 200619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:112|largest:112|pns:2|
[2025/09/12 04:54:06 200623] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:112|frame:ACK |recv_time:1757652846199930|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 200628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966199930|now:1757652846199930|interv:120000000|
[2025/09/12 04:54:06 200632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966199930|now:1757652846199930|interv:120000000|
[2025/09/12 04:54:06 200639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846199205|pq_index:0|
[2025/09/12 04:54:06 200643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846196916|
[2025/09/12 04:54:06 200647] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846200647|
[2025/09/12 04:54:06 200652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846200651|
[2025/09/12 04:54:06 200656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846199205|now:1757652846200651|
[2025/09/12 04:54:06 200661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846199205|now:1757652846200651|
[2025/09/12 04:54:06 200665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 200669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 200673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:353308|
[2025/09/12 04:54:06 200682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:556|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:354455|
[2025/09/12 04:54:06 200700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:557|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:415246|
[2025/09/12 04:54:06 200716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:558|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:416393|
[2025/09/12 04:54:06 200735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:559|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:417540|
[2025/09/12 04:54:06 200752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:560|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:419834|
[2025/09/12 04:54:06 200768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:562|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:420981|
[2025/09/12 04:54:06 200785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:563|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:422128|
[2025/09/12 04:54:06 200804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:564|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:423275|
[2025/09/12 04:54:06 200820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:565|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:425569|
[2025/09/12 04:54:06 200837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:567|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:459979|
[2025/09/12 04:54:06 200853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:60736|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:461126|
[2025/09/12 04:54:06 200870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:61904|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:462273|
[2025/09/12 04:54:06 200889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:63072|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:463420|
[2025/09/12 04:54:06 200905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:464567|
[2025/09/12 04:54:06 200922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:465714|
[2025/09/12 04:54:06 200938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:466861|
[2025/09/12 04:54:06 200955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:468008|
[2025/09/12 04:54:06 200974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 200986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:469155|
[2025/09/12 04:54:06 200991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 200995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 200999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 201003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:470302|
[2025/09/12 04:54:06 201007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56078|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 201011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 201015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:53.85|path_pto:0|
[2025/09/12 04:54:06 201020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:471449|
[2025/09/12 04:54:06 201024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 201028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 201032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 201038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 201043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:494|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 201047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:380836|
[2025/09/12 04:54:06 201051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 201055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:613|
[2025/09/12 04:54:06 201081] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:613|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43216|now:1757652846201062|stream_id:0|stream_offset:380836|
[2025/09/12 04:54:06 201087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:613|origin_pktnum:494|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 201092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43216|applimit:0|
[2025/09/12 04:54:06 201096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:56078|rtt_var:849|pto_duration:59474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 201100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 201104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 201108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44384|
[2025/09/12 04:54:06 201112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846285536|now:1757652846201096|interv:84440|
[2025/09/12 04:54:06 201116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846285536|now:1757652846201096|interval:84440|pto_count:0|srtt:56078
[2025/09/12 04:54:06 201121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:44384|
[2025/09/12 04:54:06 201125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:495|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 201129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:381983|
[2025/09/12 04:54:06 201134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 201138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846202137|now:1757652846201137|interv:1000|
[2025/09/12 04:54:06 201141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 201145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 201149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 201153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 201161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 201165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 201169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846202137|
[2025/09/12 04:54:06 201173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846202137|
[2025/09/12 04:54:06 201177] [debug] |xqc_engine_wakeup_after|wakeup:1757652846202137|now:1757652846201177|diff:960|
[2025/09/12 04:54:06 201181] [debug] |xqc_engine_main_logic|END|now:1757652846200651|
[2025/09/12 04:54:06 201186] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846201186|
[2025/09/12 04:54:06 201190] [debug] |xqc_engine_wakeup_after|wakeup:1757652846202137|now:1757652846201190|diff:947|
[2025/09/12 04:54:06 201194] [debug] |xqc_engine_main_logic|END|now:1757652846201186|
[2025/09/12 04:54:06 202260] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846202260|
[2025/09/12 04:54:06 202268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846202137|pq_index:0|
[2025/09/12 04:54:06 202272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846200651|
[2025/09/12 04:54:06 202277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846202276|
[2025/09/12 04:54:06 202281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846202137|now:1757652846202276|
[2025/09/12 04:54:06 202285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846202137|now:1757652846202276|
[2025/09/12 04:54:06 202289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 202293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 202298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:54.20|path_pto:0|
[2025/09/12 04:54:06 202302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:44384|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:471449|
[2025/09/12 04:54:06 202307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 202311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 202314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 202319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 202323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:495|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 202327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:381983|
[2025/09/12 04:54:06 202332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 202340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:614|
[2025/09/12 04:54:06 202365] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:614|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44384|now:1757652846202347|stream_id:0|stream_offset:381983|
[2025/09/12 04:54:06 202371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:614|origin_pktnum:495|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 202376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:44384|applimit:0|
[2025/09/12 04:54:06 202381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:56078|rtt_var:849|pto_duration:59474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 202385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 202389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 202393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45552|
[2025/09/12 04:54:06 202397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846286821|now:1757652846202381|interv:84440|
[2025/09/12 04:54:06 202401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846286821|now:1757652846202381|interval:84440|pto_count:0|srtt:56078
[2025/09/12 04:54:06 202407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:45552|
[2025/09/12 04:54:06 202411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:496|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 202415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:383130|
[2025/09/12 04:54:06 202420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:2376|
[2025/09/12 04:54:06 202424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846204800|now:1757652846202424|interv:2376|
[2025/09/12 04:54:06 202428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:2376|
[2025/09/12 04:54:06 202432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 202436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 202440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 202445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 202449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 202453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846204800|
[2025/09/12 04:54:06 202457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846204800|
[2025/09/12 04:54:06 202460] [debug] |xqc_engine_wakeup_after|wakeup:1757652846204800|now:1757652846202460|diff:2340|
[2025/09/12 04:54:06 202465] [debug] |xqc_engine_main_logic|END|now:1757652846202276|
[2025/09/12 04:54:06 205558] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846205558|
[2025/09/12 04:54:06 205569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846204800|pq_index:0|
[2025/09/12 04:54:06 205574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846202276|
[2025/09/12 04:54:06 205583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846205581|
[2025/09/12 04:54:06 205590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846204800|now:1757652846205581|
[2025/09/12 04:54:06 205596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846204800|now:1757652846205581|
[2025/09/12 04:54:06 205603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 205609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 205617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:54.55|path_pto:0|
[2025/09/12 04:54:06 205624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:45552|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:471449|
[2025/09/12 04:54:06 205631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 205635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 205639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 205643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 205648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:496|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 205652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:383130|
[2025/09/12 04:54:06 205656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 205661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:615|
[2025/09/12 04:54:06 205687] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:615|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45552|now:1757652846205668|stream_id:0|stream_offset:383130|
[2025/09/12 04:54:06 205693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:615|origin_pktnum:496|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 205697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45552|applimit:0|
[2025/09/12 04:54:06 205702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:56078|rtt_var:849|pto_duration:59474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 205707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 205719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 205726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46720|
[2025/09/12 04:54:06 205732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846290142|now:1757652846205701|interv:84441|
[2025/09/12 04:54:06 205739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846290142|now:1757652846205701|interval:84441|pto_count:0|srtt:56078
[2025/09/12 04:54:06 205746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:46720|
[2025/09/12 04:54:06 205754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:498|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 205759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:385424|
[2025/09/12 04:54:06 205764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1833|
[2025/09/12 04:54:06 205768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846207601|now:1757652846205768|interv:1833|
[2025/09/12 04:54:06 205772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1833|
[2025/09/12 04:54:06 205776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 205780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 205784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 205788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 205792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 205796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846207601|
[2025/09/12 04:54:06 205800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846207601|
[2025/09/12 04:54:06 205804] [debug] |xqc_engine_wakeup_after|wakeup:1757652846207601|now:1757652846205804|diff:1797|
[2025/09/12 04:54:06 205808] [debug] |xqc_engine_main_logic|END|now:1757652846205581|
[2025/09/12 04:54:06 207877] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846207877|
[2025/09/12 04:54:06 207887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846207601|pq_index:0|
[2025/09/12 04:54:06 207892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846205581|
[2025/09/12 04:54:06 207897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846207895|
[2025/09/12 04:54:06 207901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846207601|now:1757652846207895|
[2025/09/12 04:54:06 207905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846207601|now:1757652846207895|
[2025/09/12 04:54:06 207914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 207918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 207923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56078|min_srtt:56078|path_bw:1205470|loss_rate:54.89|path_pto:0|
[2025/09/12 04:54:06 207928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:46720|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:471449|
[2025/09/12 04:54:06 207932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 207936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 207940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 207944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 207948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:498|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 207952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:385424|
[2025/09/12 04:54:06 207957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 207961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:616|
[2025/09/12 04:54:06 207988] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:616|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46720|now:1757652846207968|stream_id:0|stream_offset:385424|
[2025/09/12 04:54:06 207993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:616|origin_pktnum:498|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 207998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46720|applimit:0|
[2025/09/12 04:54:06 208003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:56078|rtt_var:849|pto_duration:59474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 208010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 208017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 208023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47888|
[2025/09/12 04:54:06 208030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846292442|now:1757652846208003|interv:84439|
[2025/09/12 04:54:06 208036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846292442|now:1757652846208003|interval:84439|pto_count:0|srtt:56078
[2025/09/12 04:54:06 208043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:47888|
[2025/09/12 04:54:06 208058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:499|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 208063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:386571|
[2025/09/12 04:54:06 208068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:2326|
[2025/09/12 04:54:06 208071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846210397|now:1757652846208071|interv:2326|
[2025/09/12 04:54:06 208076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:2326|
[2025/09/12 04:54:06 208079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 208083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 208088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 208092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 208096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 208100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846210397|
[2025/09/12 04:54:06 208104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846210397|
[2025/09/12 04:54:06 208108] [debug] |xqc_engine_wakeup_after|wakeup:1757652846210397|now:1757652846208108|diff:2289|
[2025/09/12 04:54:06 208112] [debug] |xqc_engine_main_logic|END|now:1757652846207895|
[2025/09/12 04:54:06 209664] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846209663|
[2025/09/12 04:54:06 209675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 209681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:112|
[2025/09/12 04:54:06 209685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:113|
[2025/09/12 04:54:06 209691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:113|
[2025/09/12 04:54:06 209695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 209703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:580|origin_pktnum:450|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:589|path_largest_ack:580|
[2025/09/12 04:54:06 209708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:131984|prior_delivered:308705|prior_time:1757652846151389|is_app_limited:0|send_elapse:58092|ack_elapse:58274|ctl_first_sent_time:1757652846152433|lagest_ack_time:1757652846209663|curr_delivered:368273|
[2025/09/12 04:54:06 209713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846152433|
[2025/09/12 04:54:06 209717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:694||sndq_packets_used_bytes:0|sndq_packets_free:229|
[2025/09/12 04:54:06 209721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:581|origin_pktnum:451|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:589|path_largest_ack:581|
[2025/09/12 04:54:06 209726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:131984|prior_delivered:308705|prior_time:1757652846151389|is_app_limited:0|send_elapse:58092|ack_elapse:58274|ctl_first_sent_time:1757652846152433|lagest_ack_time:1757652846209663|curr_delivered:369441|
[2025/09/12 04:54:06 209735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846152554|
[2025/09/12 04:54:06 209739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:692||sndq_packets_used_bytes:0|sndq_packets_free:231|
[2025/09/12 04:54:06 209743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:582|origin_pktnum:452|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:589|path_largest_ack:582|
[2025/09/12 04:54:06 209747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:131984|prior_delivered:308705|prior_time:1757652846151389|is_app_limited:0|send_elapse:58092|ack_elapse:58274|ctl_first_sent_time:1757652846152433|lagest_ack_time:1757652846209663|curr_delivered:370609|
[2025/09/12 04:54:06 209752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846152649|
[2025/09/12 04:54:06 209756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:690||sndq_packets_used_bytes:0|sndq_packets_free:233|
[2025/09/12 04:54:06 209760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:583|origin_pktnum:453|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:589|path_largest_ack:583|
[2025/09/12 04:54:06 209764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:131984|prior_delivered:308705|prior_time:1757652846151389|is_app_limited:0|send_elapse:58092|ack_elapse:58274|ctl_first_sent_time:1757652846152433|lagest_ack_time:1757652846209663|curr_delivered:371777|
[2025/09/12 04:54:06 209768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846152750|
[2025/09/12 04:54:06 209772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:688||sndq_packets_used_bytes:0|sndq_packets_free:235|
[2025/09/12 04:54:06 209776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:584|origin_pktnum:455|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:589|path_largest_ack:584|
[2025/09/12 04:54:06 209780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:131984|prior_delivered:308705|prior_time:1757652846151389|is_app_limited:0|send_elapse:58092|ack_elapse:58274|ctl_first_sent_time:1757652846152433|lagest_ack_time:1757652846209663|curr_delivered:372945|
[2025/09/12 04:54:06 209785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846152842|
[2025/09/12 04:54:06 209789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:686||sndq_packets_used_bytes:0|sndq_packets_free:237|
[2025/09/12 04:54:06 209793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:585|origin_pktnum:456|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:589|path_largest_ack:585|
[2025/09/12 04:54:06 209797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:131984|prior_delivered:308705|prior_time:1757652846151389|is_app_limited:0|send_elapse:58092|ack_elapse:58274|ctl_first_sent_time:1757652846152433|lagest_ack_time:1757652846209663|curr_delivered:374113|
[2025/09/12 04:54:06 209801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846152935|
[2025/09/12 04:54:06 209805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:684||sndq_packets_used_bytes:0|sndq_packets_free:239|
[2025/09/12 04:54:06 209812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:586|origin_pktnum:458|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:589|path_largest_ack:586|
[2025/09/12 04:54:06 209816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:131984|prior_delivered:308705|prior_time:1757652846151389|is_app_limited:0|send_elapse:58092|ack_elapse:58274|ctl_first_sent_time:1757652846152433|lagest_ack_time:1757652846209663|curr_delivered:375281|
[2025/09/12 04:54:06 209820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846153035|
[2025/09/12 04:54:06 209824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:682||sndq_packets_used_bytes:0|sndq_packets_free:241|
[2025/09/12 04:54:06 209828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:587|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:589|path_largest_ack:587|
[2025/09/12 04:54:06 209832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:131984|prior_delivered:308705|prior_time:1757652846151389|is_app_limited:0|send_elapse:58092|ack_elapse:58274|ctl_first_sent_time:1757652846152433|lagest_ack_time:1757652846209663|curr_delivered:376449|
[2025/09/12 04:54:06 209837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846153130|
[2025/09/12 04:54:06 209841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:681||sndq_packets_used_bytes:0|sndq_packets_free:242|
[2025/09/12 04:54:06 209845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:588|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:589|path_largest_ack:588|
[2025/09/12 04:54:06 209849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:131984|prior_delivered:308705|prior_time:1757652846151389|is_app_limited:0|send_elapse:58092|ack_elapse:58274|ctl_first_sent_time:1757652846152433|lagest_ack_time:1757652846209663|curr_delivered:377617|
[2025/09/12 04:54:06 209853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846153239|
[2025/09/12 04:54:06 209857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:680||sndq_packets_used_bytes:0|sndq_packets_free:243|
[2025/09/12 04:54:06 209861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:589|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:589|path_largest_ack:589|
[2025/09/12 04:54:06 209865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:131984|prior_delivered:308705|prior_time:1757652846151389|is_app_limited:0|send_elapse:58092|ack_elapse:58274|ctl_first_sent_time:1757652846152433|lagest_ack_time:1757652846209663|curr_delivered:378785|
[2025/09/12 04:54:06 209869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846153335|
[2025/09/12 04:54:06 209873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:679||sndq_packets_used_bytes:0|sndq_packets_free:244|
[2025/09/12 04:54:06 209877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:56078|rttvar:849|minrtt:30542|latest_rtt:56328|ack_delay:96|
[2025/09/12 04:54:06 209882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:56098|rttvar:675|minrtt:30542|latest_rtt:56328|ack_delay:96|
[2025/09/12 04:54:06 209888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:589|lost_pn:586|thresh:3|
[2025/09/12 04:54:06 209893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 209916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 209920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 209923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 209927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 209939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 209950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 209958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 209969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 209981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 209998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 210010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 210014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 210048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 210052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 210056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 210059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 210063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 210067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 210100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 210104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 210108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 210111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 210115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 210119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 210123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 210127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 210157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 210161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 210201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 210205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 210236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:576|lost_pn:586|po_sent_time:1757652846143140|lost_send_time:1757652846146294|loss_delay:63369|frame:STREAM |repair:128|
[2025/09/12 04:54:06 210241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:577|lost_pn:586|po_sent_time:1757652846143235|lost_send_time:1757652846146294|loss_delay:63369|frame:STREAM |repair:128|
[2025/09/12 04:54:06 210245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:578|lost_pn:586|po_sent_time:1757652846143326|lost_send_time:1757652846146294|loss_delay:63369|frame:STREAM |repair:128|
[2025/09/12 04:54:06 210250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:579|lost_pn:586|po_sent_time:1757652846143419|lost_send_time:1757652846146294|loss_delay:63369|frame:STREAM |repair:128|
[2025/09/12 04:54:06 210254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846143419u|
[2025/09/12 04:54:06 210258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 210262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:56098|rtt_var:675|pto_duration:58798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 210267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 210271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 210274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 31536|
[2025/09/12 04:54:06 210278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846291766|now:1757652846210262|interv:81504|
[2025/09/12 04:54:06 210282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846291766|now:1757652846210262|interval:81504|pto_count:0|srtt:56098
[2025/09/12 04:54:06 210289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 58092, ack_elapse 58274, delivered 70080|rate 1202594|lost 255|
[2025/09/12 04:54:06 210294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202594) in round 7|
[2025/09/12 04:54:06 210299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 210303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:23802|
[2025/09/12 04:54:06 210307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:114464|packet_lost:4|acked:11680|po_sent_time:1757652846153335|recovery:1|recovery_start:1757652846210258|packet_conservation:1|next_round_delivered:332065|
[2025/09/12 04:54:06 210311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:114464|packet_lost:4|acked:11680|po_sent_time:1757652846153335|recovery:1|recovery_start:1757652846210258|packet_conservation:1|next_round_delivered:332065|
[2025/09/12 04:54:06 210316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:114464|full_bw_reached:1|inflight:31536|srtt:56098|latest_rtt:56328|min_rtt:30542|applimit:0|lost:213|recovery:1|recovery_start:1757652846210258|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:06 210322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:113|largest:113|pns:2|
[2025/09/12 04:54:06 210326] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:113|frame:ACK |recv_time:1757652846209663|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 210331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966209663|now:1757652846209663|interv:120000000|
[2025/09/12 04:54:06 210335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966209663|now:1757652846209663|interv:120000000|
[2025/09/12 04:54:06 210339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846210397|pq_index:0|
[2025/09/12 04:54:06 210343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846207895|
[2025/09/12 04:54:06 210347] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846210347|
[2025/09/12 04:54:06 210352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846210351|
[2025/09/12 04:54:06 210357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 210362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 210366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:433598|
[2025/09/12 04:54:06 210370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 210378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:576|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 210382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 210386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:434745|
[2025/09/12 04:54:06 210391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 210395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:577|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 210399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 210403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:435892|
[2025/09/12 04:54:06 210407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 210411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:578|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 210415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 210420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:437039|
[2025/09/12 04:54:06 210425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 210429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:579|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 210433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 210437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:471449|
[2025/09/12 04:54:06 210441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 210446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 210450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 210457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:472596|
[2025/09/12 04:54:06 210461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 210465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 210488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 210492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:473743|
[2025/09/12 04:54:06 210497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 210501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 210505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 210509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:474890|
[2025/09/12 04:54:06 210513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 210518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 210522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 210526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:476037|
[2025/09/12 04:54:06 210530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 210534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 210538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 210543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:477184|
[2025/09/12 04:54:06 210547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 210554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 210558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 210563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:478331|
[2025/09/12 04:54:06 210567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 210571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 210575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 210579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:79424|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:479478|
[2025/09/12 04:54:06 210583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 210588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 210592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 210596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:80592|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:480625|
[2025/09/12 04:54:06 210600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 210604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 210608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 210612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:81760|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:481772|
[2025/09/12 04:54:06 210617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:56098|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 210621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 210625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 210629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:82928|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:482919|
[2025/09/12 04:54:06 210636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 210640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 210643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 210648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 210652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:499|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 210656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:386571|
[2025/09/12 04:54:06 210660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 210664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 210668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 210672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 210677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 210680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 210684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846210397|
[2025/09/12 04:54:06 210688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846210397|
[2025/09/12 04:54:06 210692] [debug] |xqc_engine_wakeup_after|wakeup:1757652846210397|now:1757652846210692|diff:18446744073709551321|
[2025/09/12 04:54:06 210697] [debug] |xqc_engine_main_logic|END|now:1757652846210351|
[2025/09/12 04:54:06 210702] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846210702|
[2025/09/12 04:54:06 210706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846210397|pq_index:0|
[2025/09/12 04:54:06 210710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846210351|
[2025/09/12 04:54:06 210714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846210713|
[2025/09/12 04:54:06 210719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846210397|now:1757652846210713|
[2025/09/12 04:54:06 210723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846210397|now:1757652846210713|
[2025/09/12 04:54:06 210727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 210731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 210738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:55.22|path_pto:0|
[2025/09/12 04:54:06 210742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:82928|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:482919|
[2025/09/12 04:54:06 210746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 210750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 210755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 210763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 210770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:499|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 210776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:31536|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:386571|
[2025/09/12 04:54:06 210783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 210790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:617|
[2025/09/12 04:54:06 210825] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:617|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:31536|now:1757652846210801|stream_id:0|stream_offset:386571|
[2025/09/12 04:54:06 210831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:617|origin_pktnum:499|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 210836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:31536|applimit:0|
[2025/09/12 04:54:06 210842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:56098|rtt_var:675|pto_duration:58798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 210850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 210856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 210862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 32704|
[2025/09/12 04:54:06 210869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846294599|now:1757652846210842|interv:83757|
[2025/09/12 04:54:06 210875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846294599|now:1757652846210842|interval:83757|pto_count:0|srtt:56098
[2025/09/12 04:54:06 210885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:32704|
[2025/09/12 04:54:06 210893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:500|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 210899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:32704|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:387718|
[2025/09/12 04:54:06 210909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 210913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:618|
[2025/09/12 04:54:06 210939] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:618|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32704|now:1757652846210920|stream_id:0|stream_offset:387718|
[2025/09/12 04:54:06 210945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:618|origin_pktnum:500|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 210949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:32704|applimit:0|
[2025/09/12 04:54:06 210957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:56098|rtt_var:675|pto_duration:58798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 210963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 210969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 210976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 33872|
[2025/09/12 04:54:06 210982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846294718|now:1757652846210956|interv:83762|
[2025/09/12 04:54:06 210988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846294718|now:1757652846210956|interval:83762|pto_count:0|srtt:56098
[2025/09/12 04:54:06 210996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:33872|
[2025/09/12 04:54:06 211002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:503|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 211006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:33872|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:391159|
[2025/09/12 04:54:06 211011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 211015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:619|
[2025/09/12 04:54:06 211039] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:619|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33872|now:1757652846211021|stream_id:0|stream_offset:391159|
[2025/09/12 04:54:06 211045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:619|origin_pktnum:503|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 211052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:33872|applimit:0|
[2025/09/12 04:54:06 211059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:56098|rtt_var:675|pto_duration:58798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 211065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 211072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 211085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 35040|
[2025/09/12 04:54:06 211091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846294819|now:1757652846211058|interv:83761|
[2025/09/12 04:54:06 211095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846294819|now:1757652846211058|interval:83761|pto_count:0|srtt:56098
[2025/09/12 04:54:06 211100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:35040|
[2025/09/12 04:54:06 211105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:510|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 211109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:35040|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:325780|
[2025/09/12 04:54:06 211113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 211117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846212117|now:1757652846211117|interv:1000|
[2025/09/12 04:54:06 211121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 211125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 211129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 211133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:35040|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 211137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 211141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 211145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846212117|
[2025/09/12 04:54:06 211149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846212117|
[2025/09/12 04:54:06 211153] [debug] |xqc_engine_wakeup_after|wakeup:1757652846212117|now:1757652846211153|diff:964|
[2025/09/12 04:54:06 211157] [debug] |xqc_engine_main_logic|END|now:1757652846210713|
[2025/09/12 04:54:06 212226] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846212226|
[2025/09/12 04:54:06 212235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846212117|pq_index:0|
[2025/09/12 04:54:06 212239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846210713|
[2025/09/12 04:54:06 212244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846212243|
[2025/09/12 04:54:06 212248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846212117|now:1757652846212243|
[2025/09/12 04:54:06 212253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846212117|now:1757652846212243|
[2025/09/12 04:54:06 212256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 212261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 212270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:56.20|path_pto:0|
[2025/09/12 04:54:06 212275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:35040|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:482919|
[2025/09/12 04:54:06 212279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 212283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 212287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 212291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 212296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:510|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 212300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:35040|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:325780|
[2025/09/12 04:54:06 212304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 212308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:620|
[2025/09/12 04:54:06 212336] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:620|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:35040|now:1757652846212315|stream_id:0|stream_offset:325780|
[2025/09/12 04:54:06 212341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:620|origin_pktnum:384|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 212347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:35040|applimit:0|
[2025/09/12 04:54:06 212354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:56098|rtt_var:675|pto_duration:58798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 212361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 212368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 212374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 36208|
[2025/09/12 04:54:06 212380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846296113|now:1757652846212354|interv:83759|
[2025/09/12 04:54:06 212387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846296113|now:1757652846212354|interval:83759|pto_count:0|srtt:56098
[2025/09/12 04:54:06 212393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:36208|
[2025/09/12 04:54:06 212398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:511|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 212402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:36208|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:326927|
[2025/09/12 04:54:06 212412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 212415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846213415|now:1757652846212415|interv:1000|
[2025/09/12 04:54:06 212419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 212423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 212428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 212432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:36208|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 212436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 212440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 212444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846212815|
[2025/09/12 04:54:06 212448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846212815|
[2025/09/12 04:54:06 212452] [debug] |xqc_engine_wakeup_after|wakeup:1757652846212815|now:1757652846212452|diff:363|
[2025/09/12 04:54:06 212456] [debug] |xqc_engine_main_logic|END|now:1757652846212243|
[2025/09/12 04:54:06 213526] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846213526|
[2025/09/12 04:54:06 213536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846212815|pq_index:0|
[2025/09/12 04:54:06 213540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846212243|
[2025/09/12 04:54:06 213545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846213544|
[2025/09/12 04:54:06 213550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:KEY_UPDATE|expire_time:1757652846212815|now:1757652846213544|
[2025/09/12 04:54:06 213555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:KEY_UPDATE|expire_time:1757652846212815|now:1757652846213544|
[2025/09/12 04:54:06 213559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:KEY_UPDATE|
[2025/09/12 04:54:06 213563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846213415|now:1757652846213544|
[2025/09/12 04:54:06 213567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846213415|now:1757652846213544|
[2025/09/12 04:54:06 213571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 213575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 213580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:56.52|path_pto:0|
[2025/09/12 04:54:06 213584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:36208|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:482919|
[2025/09/12 04:54:06 213593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 213597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 213601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 213606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 213610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:511|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 213614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:36208|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:326927|
[2025/09/12 04:54:06 213619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 213623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:621|
[2025/09/12 04:54:06 213649] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:621|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36208|now:1757652846213630|stream_id:0|stream_offset:326927|
[2025/09/12 04:54:06 213655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:621|origin_pktnum:385|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 213660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:36208|applimit:0|
[2025/09/12 04:54:06 213665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:56098|rtt_var:675|pto_duration:58798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 213672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 213679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 213685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 37376|
[2025/09/12 04:54:06 213692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846297428|now:1757652846213665|interv:83763|
[2025/09/12 04:54:06 213698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846297428|now:1757652846213665|interval:83763|pto_count:0|srtt:56098
[2025/09/12 04:54:06 213705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:37376|
[2025/09/12 04:54:06 213713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:512|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 213718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:37376|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:129643|
[2025/09/12 04:54:06 213722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 213726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846214726|now:1757652846213726|interv:1000|
[2025/09/12 04:54:06 213730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 213738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 213743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 213747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:37376|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 213751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 213755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 213759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846214726|
[2025/09/12 04:54:06 213763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846214726|
[2025/09/12 04:54:06 213767] [debug] |xqc_engine_wakeup_after|wakeup:1757652846214726|now:1757652846213766|diff:960|
[2025/09/12 04:54:06 213771] [debug] |xqc_engine_main_logic|END|now:1757652846213544|
[2025/09/12 04:54:06 214838] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846214838|
[2025/09/12 04:54:06 214847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846214726|pq_index:0|
[2025/09/12 04:54:06 214851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846213544|
[2025/09/12 04:54:06 214856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846214855|
[2025/09/12 04:54:06 214861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846214726|now:1757652846214855|
[2025/09/12 04:54:06 214865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846214726|now:1757652846214855|
[2025/09/12 04:54:06 214868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 214873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 214877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:56.83|path_pto:0|
[2025/09/12 04:54:06 214882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:37376|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:482919|
[2025/09/12 04:54:06 214886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 214890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 214894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 214898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 214902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:512|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 214906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:37376|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:129643|
[2025/09/12 04:54:06 214915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 214919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:622|
[2025/09/12 04:54:06 214946] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:622|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37376|now:1757652846214926|stream_id:0|stream_offset:129643|
[2025/09/12 04:54:06 214952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:622|origin_pktnum:129|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 214958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:37376|applimit:0|
[2025/09/12 04:54:06 214965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:56098|rtt_var:675|pto_duration:58798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 214972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 214979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 214985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 38544|
[2025/09/12 04:54:06 214992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846298724|now:1757652846214965|interv:83759|
[2025/09/12 04:54:06 214998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846298724|now:1757652846214965|interval:83759|pto_count:0|srtt:56098
[2025/09/12 04:54:06 215005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:38544|
[2025/09/12 04:54:06 215011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:513|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 215016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:328074|
[2025/09/12 04:54:06 215020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 215024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:623|
[2025/09/12 04:54:06 215048] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:623|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38544|now:1757652846215030|stream_id:0|stream_offset:328074|
[2025/09/12 04:54:06 215053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:623|origin_pktnum:389|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 215060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:38544|applimit:0|
[2025/09/12 04:54:06 215067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:56098|rtt_var:675|pto_duration:58798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 215074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 215080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 215092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 39712|
[2025/09/12 04:54:06 215099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846298828|now:1757652846215067|interv:83761|
[2025/09/12 04:54:06 215104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846298828|now:1757652846215067|interval:83761|pto_count:0|srtt:56098
[2025/09/12 04:54:06 215108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:39712|
[2025/09/12 04:54:06 215113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:514|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 215117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:329221|
[2025/09/12 04:54:06 215121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 215125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846216125|now:1757652846215125|interv:1000|
[2025/09/12 04:54:06 215129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 215133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 215137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 215141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 215145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 215149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 215152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846216125|
[2025/09/12 04:54:06 215157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846216125|
[2025/09/12 04:54:06 215160] [debug] |xqc_engine_wakeup_after|wakeup:1757652846216125|now:1757652846215160|diff:965|
[2025/09/12 04:54:06 215165] [debug] |xqc_engine_main_logic|END|now:1757652846214855|
[2025/09/12 04:54:06 216233] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846216233|
[2025/09/12 04:54:06 216241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846216125|pq_index:0|
[2025/09/12 04:54:06 216245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846214855|
[2025/09/12 04:54:06 216250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846216249|
[2025/09/12 04:54:06 216255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846216125|now:1757652846216249|
[2025/09/12 04:54:06 216259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846216125|now:1757652846216249|
[2025/09/12 04:54:06 216263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 216267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 216276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:57.45|path_pto:0|
[2025/09/12 04:54:06 216280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:39712|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:482919|
[2025/09/12 04:54:06 216284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 216288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 216292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 216296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 216301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:514|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 216305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:329221|
[2025/09/12 04:54:06 216309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 216313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:624|
[2025/09/12 04:54:06 216343] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:624|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39712|now:1757652846216320|stream_id:0|stream_offset:329221|
[2025/09/12 04:54:06 216349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:624|origin_pktnum:390|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 216355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:39712|applimit:0|
[2025/09/12 04:54:06 216362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:56098|rtt_var:675|pto_duration:58798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 216368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 216375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 216381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40880|
[2025/09/12 04:54:06 216387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846300118|now:1757652846216362|interv:83756|
[2025/09/12 04:54:06 216394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846300118|now:1757652846216362|interval:83756|pto_count:0|srtt:56098
[2025/09/12 04:54:06 216401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:40880|
[2025/09/12 04:54:06 216406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:515|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 216410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:136525|
[2025/09/12 04:54:06 216419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 216423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846217422|now:1757652846216422|interv:1000|
[2025/09/12 04:54:06 216427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 216431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 216435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 216439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 216443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 216447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 216451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846217422|
[2025/09/12 04:54:06 216455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846217422|
[2025/09/12 04:54:06 216459] [debug] |xqc_engine_wakeup_after|wakeup:1757652846217422|now:1757652846216459|diff:963|
[2025/09/12 04:54:06 216463] [debug] |xqc_engine_main_logic|END|now:1757652846216249|
[2025/09/12 04:54:06 217550] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846217550|
[2025/09/12 04:54:06 217560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846217422|pq_index:0|
[2025/09/12 04:54:06 217564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846216249|
[2025/09/12 04:54:06 217569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846217568|
[2025/09/12 04:54:06 217574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846217422|now:1757652846217568|
[2025/09/12 04:54:06 217578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846217422|now:1757652846217568|
[2025/09/12 04:54:06 217582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 217586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 217591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:57.75|path_pto:0|
[2025/09/12 04:54:06 217595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:40880|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:482919|
[2025/09/12 04:54:06 217600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 217604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 217608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 217616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 217621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:515|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 217625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:136525|
[2025/09/12 04:54:06 217629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 217634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:625|
[2025/09/12 04:54:06 217661] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:625|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40880|now:1757652846217641|stream_id:0|stream_offset:136525|
[2025/09/12 04:54:06 217666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:625|origin_pktnum:135|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 217671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40880|applimit:0|
[2025/09/12 04:54:06 217677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:56098|rtt_var:675|pto_duration:58798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 217684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 217691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 217697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42048|
[2025/09/12 04:54:06 217704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846301439|now:1757652846217677|interv:83762|
[2025/09/12 04:54:06 217710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846301439|now:1757652846217677|interval:83762|pto_count:0|srtt:56098
[2025/09/12 04:54:06 217718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:42048|
[2025/09/12 04:54:06 217726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:516|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 217733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:330368|
[2025/09/12 04:54:06 217739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 217743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:626|
[2025/09/12 04:54:06 217768] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:626|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42048|now:1757652846217750|stream_id:0|stream_offset:330368|
[2025/09/12 04:54:06 217774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:626|origin_pktnum:394|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 217781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42048|applimit:0|
[2025/09/12 04:54:06 217795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:56098|rtt_var:675|pto_duration:58798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 217802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 217808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 217814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43216|
[2025/09/12 04:54:06 217821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846301548|now:1757652846217794|interv:83754|
[2025/09/12 04:54:06 217826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846301548|now:1757652846217794|interval:83754|pto_count:0|srtt:56098
[2025/09/12 04:54:06 217831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:43216|
[2025/09/12 04:54:06 217835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:517|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 217839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:331515|
[2025/09/12 04:54:06 217844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 217848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846218848|now:1757652846217848|interv:1000|
[2025/09/12 04:54:06 217852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 217855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 217859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 217864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 217868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 217872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 217875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846218848|
[2025/09/12 04:54:06 217880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846218848|
[2025/09/12 04:54:06 217884] [debug] |xqc_engine_wakeup_after|wakeup:1757652846218848|now:1757652846217884|diff:964|
[2025/09/12 04:54:06 217888] [debug] |xqc_engine_main_logic|END|now:1757652846217568|
[2025/09/12 04:54:06 218957] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846218957|
[2025/09/12 04:54:06 218967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846218848|pq_index:0|
[2025/09/12 04:54:06 218971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846217568|
[2025/09/12 04:54:06 218976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846218975|
[2025/09/12 04:54:06 218985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846218848|now:1757652846218975|
[2025/09/12 04:54:06 218989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846218848|now:1757652846218975|
[2025/09/12 04:54:06 218993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 218998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 219003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:56098|min_srtt:56098|path_bw:1205470|loss_rate:58.33|path_pto:0|
[2025/09/12 04:54:06 219007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:482919|
[2025/09/12 04:54:06 219012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 219016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 219019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 219024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 219028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:517|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 219032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:331515|
[2025/09/12 04:54:06 219036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 219041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:627|
[2025/09/12 04:54:06 219068] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:627|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43216|now:1757652846219048|stream_id:0|stream_offset:331515|
[2025/09/12 04:54:06 219073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:627|origin_pktnum:395|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 219078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43216|applimit:0|
[2025/09/12 04:54:06 219084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:56098|rtt_var:675|pto_duration:58798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 219091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 219097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 219103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44384|
[2025/09/12 04:54:06 219110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846302846|now:1757652846219083|interv:83763|
[2025/09/12 04:54:06 219116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846302846|now:1757652846219083|interval:83763|pto_count:0|srtt:56098
[2025/09/12 04:54:06 219130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:114464|inflight:44384|
[2025/09/12 04:54:06 219135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:518|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 219139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:392306|
[2025/09/12 04:54:06 219144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 219148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846220148|now:1757652846219148|interv:1000|
[2025/09/12 04:54:06 219152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 219155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 219159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 219163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:114464|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 219168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 219171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 219175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846220148|
[2025/09/12 04:54:06 219179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846220148|
[2025/09/12 04:54:06 219183] [debug] |xqc_engine_wakeup_after|wakeup:1757652846220148|now:1757652846219183|diff:965|
[2025/09/12 04:54:06 219187] [debug] |xqc_engine_main_logic|END|now:1757652846218975|
[2025/09/12 04:54:06 219351] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846219350|
[2025/09/12 04:54:06 219359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 219365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:113|
[2025/09/12 04:54:06 219369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:114|
[2025/09/12 04:54:06 219375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:114|
[2025/09/12 04:54:06 219379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 219386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:592|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:605|path_largest_ack:592|
[2025/09/12 04:54:06 219391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:193|tx_in_flight:146000|prior_delivered:308705|prior_time:1757652846151389|is_app_limited:0|send_elapse:59315|ack_elapse:67961|ctl_first_sent_time:1757652846153656|lagest_ack_time:1757652846219350|curr_delivered:379953|
[2025/09/12 04:54:06 219396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846153656|
[2025/09/12 04:54:06 219400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:682||sndq_packets_used_bytes:0|sndq_packets_free:241|
[2025/09/12 04:54:06 219405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:597|origin_pktnum:345|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:605|path_largest_ack:597|
[2025/09/12 04:54:06 219414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:203|tx_in_flight:128480|prior_delivered:320385|prior_time:1757652846161086|is_app_limited:0|send_elapse:58910|ack_elapse:58264|ctl_first_sent_time:1757652846163125|lagest_ack_time:1757652846219350|curr_delivered:381121|
[2025/09/12 04:54:06 219418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846163125|
[2025/09/12 04:54:06 219422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:681||sndq_packets_used_bytes:0|sndq_packets_free:242|
[2025/09/12 04:54:06 219426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:598|origin_pktnum:346|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:605|path_largest_ack:598|
[2025/09/12 04:54:06 219431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:203|tx_in_flight:128480|prior_delivered:320385|prior_time:1757652846161086|is_app_limited:0|send_elapse:58910|ack_elapse:58264|ctl_first_sent_time:1757652846163125|lagest_ack_time:1757652846219350|curr_delivered:382289|
[2025/09/12 04:54:06 219435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846163233|
[2025/09/12 04:54:06 219439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:680||sndq_packets_used_bytes:0|sndq_packets_free:243|
[2025/09/12 04:54:06 219443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:599|origin_pktnum:469|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:605|path_largest_ack:599|
[2025/09/12 04:54:06 219447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:103952|prior_delivered:332065|prior_time:1757652846170792|is_app_limited:0|send_elapse:57973|ack_elapse:48558|ctl_first_sent_time:1757652846171755|lagest_ack_time:1757652846219350|curr_delivered:383457|
[2025/09/12 04:54:06 219451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846171755|
[2025/09/12 04:54:06 219455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:678||sndq_packets_used_bytes:0|sndq_packets_free:245|
[2025/09/12 04:54:06 219459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:600|origin_pktnum:470|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:605|path_largest_ack:600|
[2025/09/12 04:54:06 219463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:103952|prior_delivered:332065|prior_time:1757652846170792|is_app_limited:0|send_elapse:57973|ack_elapse:48558|ctl_first_sent_time:1757652846171755|lagest_ack_time:1757652846219350|curr_delivered:384625|
[2025/09/12 04:54:06 219484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846171861|
[2025/09/12 04:54:06 219491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:676||sndq_packets_used_bytes:0|sndq_packets_free:247|
[2025/09/12 04:54:06 219495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:601|origin_pktnum:471|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:605|path_largest_ack:601|
[2025/09/12 04:54:06 219499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:103952|prior_delivered:332065|prior_time:1757652846170792|is_app_limited:0|send_elapse:57973|ack_elapse:48558|ctl_first_sent_time:1757652846171755|lagest_ack_time:1757652846219350|curr_delivered:385793|
[2025/09/12 04:54:06 219506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846171959|
[2025/09/12 04:54:06 219510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:674||sndq_packets_used_bytes:0|sndq_packets_free:249|
[2025/09/12 04:54:06 219514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:602|origin_pktnum:472|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:605|path_largest_ack:602|
[2025/09/12 04:54:06 219518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:103952|prior_delivered:332065|prior_time:1757652846170792|is_app_limited:0|send_elapse:57973|ack_elapse:48558|ctl_first_sent_time:1757652846171755|lagest_ack_time:1757652846219350|curr_delivered:386961|
[2025/09/12 04:54:06 219523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846172060|
[2025/09/12 04:54:06 219527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:672||sndq_packets_used_bytes:0|sndq_packets_free:251|
[2025/09/12 04:54:06 219531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:603|origin_pktnum:473|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:605|path_largest_ack:603|
[2025/09/12 04:54:06 219535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:103952|prior_delivered:332065|prior_time:1757652846170792|is_app_limited:0|send_elapse:57973|ack_elapse:48558|ctl_first_sent_time:1757652846171755|lagest_ack_time:1757652846219350|curr_delivered:388129|
[2025/09/12 04:54:06 219539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846172164|
[2025/09/12 04:54:06 219543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:670||sndq_packets_used_bytes:0|sndq_packets_free:253|
[2025/09/12 04:54:06 219547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:604|origin_pktnum:475|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:605|path_largest_ack:604|
[2025/09/12 04:54:06 219551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:103952|prior_delivered:332065|prior_time:1757652846170792|is_app_limited:0|send_elapse:57973|ack_elapse:48558|ctl_first_sent_time:1757652846171755|lagest_ack_time:1757652846219350|curr_delivered:389297|
[2025/09/12 04:54:06 219556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846174508|
[2025/09/12 04:54:06 219559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:668||sndq_packets_used_bytes:0|sndq_packets_free:255|
[2025/09/12 04:54:06 219563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:605|origin_pktnum:476|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:605|path_largest_ack:605|
[2025/09/12 04:54:06 219567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:103952|prior_delivered:332065|prior_time:1757652846170792|is_app_limited:0|send_elapse:57973|ack_elapse:48558|ctl_first_sent_time:1757652846171755|lagest_ack_time:1757652846219350|curr_delivered:390465|
[2025/09/12 04:54:06 219572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846177822|
[2025/09/12 04:54:06 219576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:666||sndq_packets_used_bytes:0|sndq_packets_free:257|
[2025/09/12 04:54:06 219580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:56098|rttvar:675|minrtt:30542|latest_rtt:41528|ack_delay:88|
[2025/09/12 04:54:06 219587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:54266|rttvar:4171|minrtt:30542|latest_rtt:41528|ack_delay:88|
[2025/09/12 04:54:06 219591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:605|lost_pn:602|thresh:3|
[2025/09/12 04:54:06 219595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 219618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 219622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 219627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 219634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 219640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 219659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 219672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 219683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 219695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:3|
[2025/09/12 04:54:06 219729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 219733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 219737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 219741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 219744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 219748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 219779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 219783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 219786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 219790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 219794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 219798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 219804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 219808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 219838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 219842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 219877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 219880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 219930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:590|lost_pn:602|po_sent_time:1757652846153437|lost_send_time:1757652846158301|loss_delay:61049|frame:STREAM |repair:128|
[2025/09/12 04:54:06 219934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:591|lost_pn:602|po_sent_time:1757652846153554|lost_send_time:1757652846158301|loss_delay:61049|frame:STREAM |repair:128|
[2025/09/12 04:54:06 219939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:593|lost_pn:602|po_sent_time:1757652846153762|lost_send_time:1757652846158301|loss_delay:61049|frame:STREAM |repair:128|
[2025/09/12 04:54:06 219943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:594|lost_pn:602|po_sent_time:1757652846153864|lost_send_time:1757652846158301|loss_delay:61049|frame:STREAM |repair:128|
[2025/09/12 04:54:06 219948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:595|lost_pn:602|po_sent_time:1757652846153960|lost_send_time:1757652846158301|loss_delay:61049|frame:STREAM |repair:128|
[2025/09/12 04:54:06 219952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:596|lost_pn:602|po_sent_time:1757652846154059|lost_send_time:1757652846158301|loss_delay:61049|frame:STREAM |repair:128|
[2025/09/12 04:54:06 219956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652846154059u|
[2025/09/12 04:54:06 219960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 219964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 219969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 219973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 219977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 25696|
[2025/09/12 04:54:06 219981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846314998|now:1757652846219964|interv:95034|
[2025/09/12 04:54:06 219985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846314998|now:1757652846219964|interval:95034|pto_count:0|srtt:54266
[2025/09/12 04:54:06 219989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 57973, ack_elapse 48558, delivered 58400|rate 1007365|lost 261|
[2025/09/12 04:54:06 219996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 7 -> 8|
[2025/09/12 04:54:06 220000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1007365) in round 8|
[2025/09/12 04:54:06 220004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 220008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:23802|
[2025/09/12 04:54:06 220012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:114464|packet_lost:6|acked:11680|po_sent_time:1757652846177822|recovery:1|recovery_start:1757652846219960|packet_conservation:0|next_round_delivered:390465|
[2025/09/12 04:54:06 220017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:114464|packet_lost:6|acked:11680|po_sent_time:1757652846177822|recovery:1|recovery_start:1757652846219960|packet_conservation:0|next_round_delivered:390465|
[2025/09/12 04:54:06 220021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:115844|full_bw_reached:1|inflight:25696|srtt:54266|latest_rtt:41528|min_rtt:30542|applimit:0|lost:224|recovery:1|recovery_start:1757652846219960|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 220027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:114|largest:114|pns:2|
[2025/09/12 04:54:06 220031] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:114|frame:ACK |recv_time:1757652846219350|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 220036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966219350|now:1757652846219350|interv:120000000|
[2025/09/12 04:54:06 220040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966219350|now:1757652846219350|interv:120000000|
[2025/09/12 04:54:06 220044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846220148|pq_index:0|
[2025/09/12 04:54:06 220048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846218975|
[2025/09/12 04:54:06 220052] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846220052|
[2025/09/12 04:54:06 220057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846220056|
[2025/09/12 04:54:06 220062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 220067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:441627|
[2025/09/12 04:54:06 220076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54266|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 220080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:590|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 220087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:442774|
[2025/09/12 04:54:06 220096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54266|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 220100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:591|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 220104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:445068|
[2025/09/12 04:54:06 220112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54266|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 220117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:593|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 220121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:446215|
[2025/09/12 04:54:06 220129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54266|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 220133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:594|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 220137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:447362|
[2025/09/12 04:54:06 220145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54266|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 220149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:595|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 220153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:448509|
[2025/09/12 04:54:06 220164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54266|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 220168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:596|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 220172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:482919|
[2025/09/12 04:54:06 220181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54266|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 220185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 220189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:484066|
[2025/09/12 04:54:06 220197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54266|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 220202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 220206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:79424|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:485213|
[2025/09/12 04:54:06 220214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54266|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 220218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 220222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:80592|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:486360|
[2025/09/12 04:54:06 220231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54266|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 220235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 220241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:81760|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:487507|
[2025/09/12 04:54:06 220250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54266|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 220254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 220258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:82928|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:488654|
[2025/09/12 04:54:06 220266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54266|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 220270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 220274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:84096|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:489801|
[2025/09/12 04:54:06 220282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54266|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 220287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 220291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:85264|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:490948|
[2025/09/12 04:54:06 220299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54266|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 220303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 220307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:86432|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:492095|
[2025/09/12 04:54:06 220321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54266|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 220326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 220330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:87600|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:493242|
[2025/09/12 04:54:06 220338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54266|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 220342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 220346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:88768|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:494389|
[2025/09/12 04:54:06 220354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:54266|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 220358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 220363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:89936|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 220371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 220375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 220378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 220382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 220387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:518|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 220391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:392306|
[2025/09/12 04:54:06 220395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 220399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 220406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 220410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 220414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 220417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 220421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846220148|
[2025/09/12 04:54:06 220425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846220148|
[2025/09/12 04:54:06 220429] [debug] |xqc_engine_wakeup_after|wakeup:1757652846220148|now:1757652846220429|diff:18446744073709551335|
[2025/09/12 04:54:06 220434] [debug] |xqc_engine_main_logic|END|now:1757652846220056|
[2025/09/12 04:54:06 220439] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846220439|
[2025/09/12 04:54:06 220443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846220148|pq_index:0|
[2025/09/12 04:54:06 220447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846220056|
[2025/09/12 04:54:06 220451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846220450|
[2025/09/12 04:54:06 220456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846220148|now:1757652846220450|
[2025/09/12 04:54:06 220460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846220148|now:1757652846220450|
[2025/09/12 04:54:06 220464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 220480] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 220487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:58.62|path_pto:0|
[2025/09/12 04:54:06 220491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:89936|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 220495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 220499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 220502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 220507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 220511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:518|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 220515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:25696|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:392306|
[2025/09/12 04:54:06 220522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 220526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:628|
[2025/09/12 04:54:06 220554] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:628|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:25696|now:1757652846220533|stream_id:0|stream_offset:392306|
[2025/09/12 04:54:06 220560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:628|origin_pktnum:518|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 220566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:25696|applimit:0|
[2025/09/12 04:54:06 220573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 220580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 220587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 220593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 26864|
[2025/09/12 04:54:06 220600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846316483|now:1757652846220573|interv:95910|
[2025/09/12 04:54:06 220606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846316483|now:1757652846220573|interval:95910|pto_count:0|srtt:54266
[2025/09/12 04:54:06 220613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:26864|
[2025/09/12 04:54:06 220621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:520|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 220627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:26864|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:394600|
[2025/09/12 04:54:06 220631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 220636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:629|
[2025/09/12 04:54:06 220661] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:629|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:26864|now:1757652846220642|stream_id:0|stream_offset:394600|
[2025/09/12 04:54:06 220666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:629|origin_pktnum:520|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 220673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:26864|applimit:0|
[2025/09/12 04:54:06 220680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 220687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 220693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 220700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 28032|
[2025/09/12 04:54:06 220713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846316592|now:1757652846220680|interv:95912|
[2025/09/12 04:54:06 220717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846316592|now:1757652846220680|interval:95912|pto_count:0|srtt:54266
[2025/09/12 04:54:06 220722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:28032|
[2025/09/12 04:54:06 220727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:521|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 220731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:28032|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:395747|
[2025/09/12 04:54:06 220735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 220739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846221739|now:1757652846220739|interv:1000|
[2025/09/12 04:54:06 220743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 220747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 220751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 220755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:28032|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 220759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 220763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 220767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846221739|
[2025/09/12 04:54:06 220771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846221739|
[2025/09/12 04:54:06 220775] [debug] |xqc_engine_wakeup_after|wakeup:1757652846221739|now:1757652846220775|diff:964|
[2025/09/12 04:54:06 220779] [debug] |xqc_engine_main_logic|END|now:1757652846220450|
[2025/09/12 04:54:06 221850] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846221849|
[2025/09/12 04:54:06 221859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846221739|pq_index:0|
[2025/09/12 04:54:06 221864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846220450|
[2025/09/12 04:54:06 221868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846221867|
[2025/09/12 04:54:06 221873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846221739|now:1757652846221867|
[2025/09/12 04:54:06 221877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846221739|now:1757652846221867|
[2025/09/12 04:54:06 221881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 221885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 221890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:59.18|path_pto:0|
[2025/09/12 04:54:06 221899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:87600|inflight:28032|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 221904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 221908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 221911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 221916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 221920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:521|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 221924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:28032|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:395747|
[2025/09/12 04:54:06 221929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 221933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:630|
[2025/09/12 04:54:06 221960] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:630|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:28032|now:1757652846221940|stream_id:0|stream_offset:395747|
[2025/09/12 04:54:06 221966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:630|origin_pktnum:521|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 221970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:28032|applimit:0|
[2025/09/12 04:54:06 221974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 221980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 221986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 221993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 29200|
[2025/09/12 04:54:06 221999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846317890|now:1757652846221974|interv:95916|
[2025/09/12 04:54:06 222006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846317890|now:1757652846221974|interval:95916|pto_count:0|srtt:54266
[2025/09/12 04:54:06 222014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:29200|
[2025/09/12 04:54:06 222021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:523|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 222028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:29200|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:398041|
[2025/09/12 04:54:06 222038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 222041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846223041|now:1757652846222041|interv:1000|
[2025/09/12 04:54:06 222045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 222049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 222053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 222057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:29200|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 222062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 222065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 222069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846223041|
[2025/09/12 04:54:06 222073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846223041|
[2025/09/12 04:54:06 222077] [debug] |xqc_engine_wakeup_after|wakeup:1757652846223041|now:1757652846222077|diff:964|
[2025/09/12 04:54:06 222081] [debug] |xqc_engine_main_logic|END|now:1757652846221867|
[2025/09/12 04:54:06 223149] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846223149|
[2025/09/12 04:54:06 223158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846223041|pq_index:0|
[2025/09/12 04:54:06 223163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846221867|
[2025/09/12 04:54:06 223168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846223167|
[2025/09/12 04:54:06 223172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846223041|now:1757652846223167|
[2025/09/12 04:54:06 223176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846223041|now:1757652846223167|
[2025/09/12 04:54:06 223180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 223184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 223189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:59.46|path_pto:0|
[2025/09/12 04:54:06 223194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:86432|inflight:29200|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 223198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 223202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 223206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 223210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 223219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:523|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 223223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:29200|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:398041|
[2025/09/12 04:54:06 223227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 223232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:631|
[2025/09/12 04:54:06 223259] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:631|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:29200|now:1757652846223239|stream_id:0|stream_offset:398041|
[2025/09/12 04:54:06 223265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:631|origin_pktnum:523|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 223270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:29200|applimit:0|
[2025/09/12 04:54:06 223274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 223280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 223286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 223293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 30368|
[2025/09/12 04:54:06 223299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846319189|now:1757652846223274|interv:95915|
[2025/09/12 04:54:06 223306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846319189|now:1757652846223274|interval:95915|pto_count:0|srtt:54266
[2025/09/12 04:54:06 223313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:30368|
[2025/09/12 04:54:06 223320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:524|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 223327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:30368|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:399188|
[2025/09/12 04:54:06 223331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 223335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846224335|now:1757652846223335|interv:1000|
[2025/09/12 04:54:06 223339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 223342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 223347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 223351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:30368|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 223359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 223363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 223367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846224335|
[2025/09/12 04:54:06 223371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846224335|
[2025/09/12 04:54:06 223375] [debug] |xqc_engine_wakeup_after|wakeup:1757652846224335|now:1757652846223375|diff:960|
[2025/09/12 04:54:06 223379] [debug] |xqc_engine_main_logic|END|now:1757652846223167|
[2025/09/12 04:54:06 224450] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846224450|
[2025/09/12 04:54:06 224460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846224335|pq_index:0|
[2025/09/12 04:54:06 224464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846223167|
[2025/09/12 04:54:06 224488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846224486|
[2025/09/12 04:54:06 224498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846224335|now:1757652846224486|
[2025/09/12 04:54:06 224505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846224335|now:1757652846224486|
[2025/09/12 04:54:06 224511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 224518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 224524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:59.73|path_pto:0|
[2025/09/12 04:54:06 224529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:85264|inflight:30368|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 224534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 224537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 224541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 224546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 224550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:524|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 224554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:30368|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:399188|
[2025/09/12 04:54:06 224559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 224563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:632|
[2025/09/12 04:54:06 224590] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:632|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:30368|now:1757652846224570|stream_id:0|stream_offset:399188|
[2025/09/12 04:54:06 224602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:632|origin_pktnum:524|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 224610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:30368|applimit:0|
[2025/09/12 04:54:06 224617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 224624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 224631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 224637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 31536|
[2025/09/12 04:54:06 224644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846320520|now:1757652846224617|interv:95903|
[2025/09/12 04:54:06 224651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846320520|now:1757652846224617|interval:95903|pto_count:0|srtt:54266
[2025/09/12 04:54:06 224657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:31536|
[2025/09/12 04:54:06 224662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:526|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 224666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:31536|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:400335|
[2025/09/12 04:54:06 224671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 224675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:633|
[2025/09/12 04:54:06 224700] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:633|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:31536|now:1757652846224681|stream_id:0|stream_offset:400335|
[2025/09/12 04:54:06 224706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:633|origin_pktnum:526|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 224713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:31536|applimit:0|
[2025/09/12 04:54:06 224719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 224726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 224733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 224739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 32704|
[2025/09/12 04:54:06 224745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846320631|now:1757652846224719|interv:95912|
[2025/09/12 04:54:06 224751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846320631|now:1757652846224719|interval:95912|pto_count:0|srtt:54266
[2025/09/12 04:54:06 224762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:32704|
[2025/09/12 04:54:06 224766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:527|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 224771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:32704|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:401482|
[2025/09/12 04:54:06 224775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 224779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846225779|now:1757652846224779|interv:1000|
[2025/09/12 04:54:06 224783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 224786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 224791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 224795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:32704|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 224799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 224802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 224806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846225779|
[2025/09/12 04:54:06 224811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846225779|
[2025/09/12 04:54:06 224814] [debug] |xqc_engine_wakeup_after|wakeup:1757652846225779|now:1757652846224814|diff:965|
[2025/09/12 04:54:06 224819] [debug] |xqc_engine_main_logic|END|now:1757652846224486|
[2025/09/12 04:54:06 225886] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846225886|
[2025/09/12 04:54:06 225896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846225779|pq_index:0|
[2025/09/12 04:54:06 225900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846224486|
[2025/09/12 04:54:06 225905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846225904|
[2025/09/12 04:54:06 225911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846225779|now:1757652846225904|
[2025/09/12 04:54:06 225916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846225779|now:1757652846225904|
[2025/09/12 04:54:06 225919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 225923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 225928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:60.26|path_pto:0|
[2025/09/12 04:54:06 225933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:82928|inflight:32704|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 225946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 225950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 225953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 225958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 225962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:527|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 225966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:32704|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:401482|
[2025/09/12 04:54:06 225971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 225975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:634|
[2025/09/12 04:54:06 226003] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:634|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:32704|now:1757652846225982|stream_id:0|stream_offset:401482|
[2025/09/12 04:54:06 226008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:634|origin_pktnum:527|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 226014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:32704|applimit:0|
[2025/09/12 04:54:06 226021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 226028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 226035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 226041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 33872|
[2025/09/12 04:54:06 226047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846321932|now:1757652846226021|interv:95911|
[2025/09/12 04:54:06 226054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846321932|now:1757652846226021|interval:95911|pto_count:0|srtt:54266
[2025/09/12 04:54:06 226061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:33872|
[2025/09/12 04:54:06 226066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:536|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 226070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:33872|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:341838|
[2025/09/12 04:54:06 226074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 226078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846227078|now:1757652846226078|interv:1000|
[2025/09/12 04:54:06 226082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 226090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 226094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 226098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:33872|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 226102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 226106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 226110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846227078|
[2025/09/12 04:54:06 226114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846227078|
[2025/09/12 04:54:06 226118] [debug] |xqc_engine_wakeup_after|wakeup:1757652846227078|now:1757652846226118|diff:960|
[2025/09/12 04:54:06 226122] [debug] |xqc_engine_main_logic|END|now:1757652846225904|
[2025/09/12 04:54:06 227192] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846227192|
[2025/09/12 04:54:06 227202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846227078|pq_index:0|
[2025/09/12 04:54:06 227206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846225904|
[2025/09/12 04:54:06 227211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846227210|
[2025/09/12 04:54:06 227216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846227078|now:1757652846227210|
[2025/09/12 04:54:06 227220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846227078|now:1757652846227210|
[2025/09/12 04:54:06 227224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 227228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 227233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:60.53|path_pto:0|
[2025/09/12 04:54:06 227237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:81760|inflight:33872|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 227242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 227245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 227249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 227253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 227258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:536|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 227262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:33872|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:341838|
[2025/09/12 04:54:06 227271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 227275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:635|
[2025/09/12 04:54:06 227302] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:635|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33872|now:1757652846227282|stream_id:0|stream_offset:341838|
[2025/09/12 04:54:06 227307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:635|origin_pktnum:413|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 227312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:33872|applimit:0|
[2025/09/12 04:54:06 227317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 227324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 227331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 227337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 35040|
[2025/09/12 04:54:06 227344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846323232|now:1757652846227317|interv:95915|
[2025/09/12 04:54:06 227350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846323232|now:1757652846227317|interval:95915|pto_count:0|srtt:54266
[2025/09/12 04:54:06 227357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:35040|
[2025/09/12 04:54:06 227365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:537|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 227372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:35040|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:342985|
[2025/09/12 04:54:06 227377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 227381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:636|
[2025/09/12 04:54:06 227406] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:636|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:35040|now:1757652846227387|stream_id:0|stream_offset:342985|
[2025/09/12 04:54:06 227411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:636|origin_pktnum:414|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 227417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:35040|applimit:0|
[2025/09/12 04:54:06 227424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 227431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 227437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 227450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 36208|
[2025/09/12 04:54:06 227457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846323337|now:1757652846227424|interv:95913|
[2025/09/12 04:54:06 227462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846323337|now:1757652846227424|interval:95913|pto_count:0|srtt:54266
[2025/09/12 04:54:06 227467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:36208|
[2025/09/12 04:54:06 227485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:538|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 227489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:36208|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:403776|
[2025/09/12 04:54:06 227494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 227498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846228498|now:1757652846227498|interv:1000|
[2025/09/12 04:54:06 227502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 227505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 227509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 227513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:36208|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 227518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 227522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 227525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846228498|
[2025/09/12 04:54:06 227530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846228498|
[2025/09/12 04:54:06 227533] [debug] |xqc_engine_wakeup_after|wakeup:1757652846228498|now:1757652846227533|diff:965|
[2025/09/12 04:54:06 227538] [debug] |xqc_engine_main_logic|END|now:1757652846227210|
[2025/09/12 04:54:06 228607] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846228607|
[2025/09/12 04:54:06 228617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846228498|pq_index:0|
[2025/09/12 04:54:06 228621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846227210|
[2025/09/12 04:54:06 228626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846228625|
[2025/09/12 04:54:06 228631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846228498|now:1757652846228625|
[2025/09/12 04:54:06 228635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846228498|now:1757652846228625|
[2025/09/12 04:54:06 228639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 228643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 228653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:61.04|path_pto:0|
[2025/09/12 04:54:06 228658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:36208|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 228662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 228666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 228670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 228674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 228679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:538|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 228683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:36208|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:403776|
[2025/09/12 04:54:06 228687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 228692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:637|
[2025/09/12 04:54:06 228719] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:637|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36208|now:1757652846228699|stream_id:0|stream_offset:403776|
[2025/09/12 04:54:06 228724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:637|origin_pktnum:538|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 228729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:36208|applimit:0|
[2025/09/12 04:54:06 228735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 228742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 228749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 228755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 37376|
[2025/09/12 04:54:06 228762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846324649|now:1757652846228735|interv:95914|
[2025/09/12 04:54:06 228768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846324649|now:1757652846228735|interval:95914|pto_count:0|srtt:54266
[2025/09/12 04:54:06 228776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:37376|
[2025/09/12 04:54:06 228783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:539|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 228790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:37376|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:404923|
[2025/09/12 04:54:06 228803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 228809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846229809|now:1757652846228809|interv:1000|
[2025/09/12 04:54:06 228813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 228817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 228821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 228825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:37376|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 228830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 228834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 228838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846229809|
[2025/09/12 04:54:06 228842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846229809|
[2025/09/12 04:54:06 228846] [debug] |xqc_engine_wakeup_after|wakeup:1757652846229809|now:1757652846228845|diff:964|
[2025/09/12 04:54:06 228850] [debug] |xqc_engine_main_logic|END|now:1757652846228625|
[2025/09/12 04:54:06 229919] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846229919|
[2025/09/12 04:54:06 229929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846229809|pq_index:0|
[2025/09/12 04:54:06 229933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846228625|
[2025/09/12 04:54:06 229938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846229937|
[2025/09/12 04:54:06 229942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846229809|now:1757652846229937|
[2025/09/12 04:54:06 229947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846229809|now:1757652846229937|
[2025/09/12 04:54:06 229950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 229955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 229959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:61.29|path_pto:0|
[2025/09/12 04:54:06 229964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:37376|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 229968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 229972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 229976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 229985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 229989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:539|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 229993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:37376|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:404923|
[2025/09/12 04:54:06 229997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 230002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:638|
[2025/09/12 04:54:06 230028] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:638|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37376|now:1757652846230009|stream_id:0|stream_offset:404923|
[2025/09/12 04:54:06 230033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:638|origin_pktnum:539|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 230037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:37376|applimit:0|
[2025/09/12 04:54:06 230043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 230049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 230056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 230062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 38544|
[2025/09/12 04:54:06 230069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846325959|now:1757652846230042|interv:95917|
[2025/09/12 04:54:06 230075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846325959|now:1757652846230042|interval:95917|pto_count:0|srtt:54266
[2025/09/12 04:54:06 230082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:38544|
[2025/09/12 04:54:06 230090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:540|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 230094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:406070|
[2025/09/12 04:54:06 230098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 230102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846231102|now:1757652846230102|interv:1000|
[2025/09/12 04:54:06 230106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 230110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 230114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 230118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 230126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 230130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 230134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846231102|
[2025/09/12 04:54:06 230138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846231102|
[2025/09/12 04:54:06 230142] [debug] |xqc_engine_wakeup_after|wakeup:1757652846231102|now:1757652846230142|diff:960|
[2025/09/12 04:54:06 230146] [debug] |xqc_engine_main_logic|END|now:1757652846229937|
[2025/09/12 04:54:06 231216] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846231216|
[2025/09/12 04:54:06 231226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846231102|pq_index:0|
[2025/09/12 04:54:06 231230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846229937|
[2025/09/12 04:54:06 231235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846231234|
[2025/09/12 04:54:06 231240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846231102|now:1757652846231234|
[2025/09/12 04:54:06 231244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846231102|now:1757652846231234|
[2025/09/12 04:54:06 231248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 231252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 231257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:61.54|path_pto:0|
[2025/09/12 04:54:06 231261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:38544|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 231266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 231269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 231273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 231278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 231283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:540|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 231290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:406070|
[2025/09/12 04:54:06 231297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 231304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:639|
[2025/09/12 04:54:06 231335] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:639|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38544|now:1757652846231315|stream_id:0|stream_offset:406070|
[2025/09/12 04:54:06 231346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:639|origin_pktnum:540|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 231353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:38544|applimit:0|
[2025/09/12 04:54:06 231360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 231366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 231373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 231379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 39712|
[2025/09/12 04:54:06 231386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846327265|now:1757652846231359|interv:95906|
[2025/09/12 04:54:06 231392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846327265|now:1757652846231359|interval:95906|pto_count:0|srtt:54266
[2025/09/12 04:54:06 231399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:39712|
[2025/09/12 04:54:06 231404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:541|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 231409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:407217|
[2025/09/12 04:54:06 231413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 231417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:640|
[2025/09/12 04:54:06 231442] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:640|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39712|now:1757652846231423|stream_id:0|stream_offset:407217|
[2025/09/12 04:54:06 231447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:640|origin_pktnum:541|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 231454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:39712|applimit:0|
[2025/09/12 04:54:06 231461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 231485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 231491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 231497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40880|
[2025/09/12 04:54:06 231504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846327373|now:1757652846231461|interv:95912|
[2025/09/12 04:54:06 231511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846327373|now:1757652846231461|interval:95912|pto_count:0|srtt:54266
[2025/09/12 04:54:06 231522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:40880|
[2025/09/12 04:54:06 231526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:542|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 231531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:408364|
[2025/09/12 04:54:06 231535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 231539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846232539|now:1757652846231539|interv:1000|
[2025/09/12 04:54:06 231543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 231546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 231550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 231554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 231559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 231562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 231566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846232539|
[2025/09/12 04:54:06 231570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846232539|
[2025/09/12 04:54:06 231574] [debug] |xqc_engine_wakeup_after|wakeup:1757652846232539|now:1757652846231574|diff:965|
[2025/09/12 04:54:06 231579] [debug] |xqc_engine_main_logic|END|now:1757652846231234|
[2025/09/12 04:54:06 232649] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846232649|
[2025/09/12 04:54:06 232659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846232539|pq_index:0|
[2025/09/12 04:54:06 232663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846231234|
[2025/09/12 04:54:06 232668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846232667|
[2025/09/12 04:54:06 232672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846232539|now:1757652846232667|
[2025/09/12 04:54:06 232676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846232539|now:1757652846232667|
[2025/09/12 04:54:06 232680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 232685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 232693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:62.03|path_pto:0|
[2025/09/12 04:54:06 232701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 232714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 232720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 232726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 232733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 232741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:542|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 232747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:408364|
[2025/09/12 04:54:06 232753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 232758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:641|
[2025/09/12 04:54:06 232783] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:641|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40880|now:1757652846232765|stream_id:0|stream_offset:408364|
[2025/09/12 04:54:06 232788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:641|origin_pktnum:542|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 232792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40880|applimit:0|
[2025/09/12 04:54:06 232797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 232802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 232808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 232814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42048|
[2025/09/12 04:54:06 232821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846328715|now:1757652846232796|interv:95919|
[2025/09/12 04:54:06 232828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846328715|now:1757652846232796|interval:95919|pto_count:0|srtt:54266
[2025/09/12 04:54:06 232835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:42048|
[2025/09/12 04:54:06 232843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:543|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 232848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:409511|
[2025/09/12 04:54:06 232853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 232857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846233856|now:1757652846232856|interv:1000|
[2025/09/12 04:54:06 232865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 232869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 232873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 232877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 232881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 232885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 232889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846233856|
[2025/09/12 04:54:06 232893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846233856|
[2025/09/12 04:54:06 232897] [debug] |xqc_engine_wakeup_after|wakeup:1757652846233856|now:1757652846232897|diff:959|
[2025/09/12 04:54:06 232901] [debug] |xqc_engine_main_logic|END|now:1757652846232667|
[2025/09/12 04:54:06 233971] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846233971|
[2025/09/12 04:54:06 233981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846233856|pq_index:0|
[2025/09/12 04:54:06 233985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846232667|
[2025/09/12 04:54:06 233990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846233989|
[2025/09/12 04:54:06 233995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846233856|now:1757652846233989|
[2025/09/12 04:54:06 233999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846233856|now:1757652846233989|
[2025/09/12 04:54:06 234003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 234007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 234012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:62.26|path_pto:0|
[2025/09/12 04:54:06 234016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:42048|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 234020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 234024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 234028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 234032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 234036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:543|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 234040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:409511|
[2025/09/12 04:54:06 234049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 234054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:642|
[2025/09/12 04:54:06 234080] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:642|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42048|now:1757652846234061|stream_id:0|stream_offset:409511|
[2025/09/12 04:54:06 234086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:642|origin_pktnum:543|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 234090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42048|applimit:0|
[2025/09/12 04:54:06 234096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 234103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 234109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 234116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43216|
[2025/09/12 04:54:06 234122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846330011|now:1757652846234096|interv:95915|
[2025/09/12 04:54:06 234129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846330011|now:1757652846234096|interval:95915|pto_count:0|srtt:54266
[2025/09/12 04:54:06 234137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:43216|
[2025/09/12 04:54:06 234143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:544|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 234148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:410658|
[2025/09/12 04:54:06 234152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 234156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:643|
[2025/09/12 04:54:06 234180] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:643|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43216|now:1757652846234163|stream_id:0|stream_offset:410658|
[2025/09/12 04:54:06 234185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:643|origin_pktnum:544|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 234191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43216|applimit:0|
[2025/09/12 04:54:06 234198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 234205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 234218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 234225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44384|
[2025/09/12 04:54:06 234232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846330113|now:1757652846234198|interv:95915|
[2025/09/12 04:54:06 234238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846330113|now:1757652846234198|interval:95915|pto_count:0|srtt:54266
[2025/09/12 04:54:06 234246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:44384|
[2025/09/12 04:54:06 234252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:547|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 234256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:414099|
[2025/09/12 04:54:06 234261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 234265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846235265|now:1757652846234265|interv:1000|
[2025/09/12 04:54:06 234269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 234272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 234276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 234280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 234285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 234288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 234292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846235265|
[2025/09/12 04:54:06 234296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846235265|
[2025/09/12 04:54:06 234300] [debug] |xqc_engine_wakeup_after|wakeup:1757652846235265|now:1757652846234300|diff:965|
[2025/09/12 04:54:06 234305] [debug] |xqc_engine_main_logic|END|now:1757652846233989|
[2025/09/12 04:54:06 235373] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846235373|
[2025/09/12 04:54:06 235383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846235265|pq_index:0|
[2025/09/12 04:54:06 235387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846233989|
[2025/09/12 04:54:06 235392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846235391|
[2025/09/12 04:54:06 235396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846235265|now:1757652846235391|
[2025/09/12 04:54:06 235400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846235265|now:1757652846235391|
[2025/09/12 04:54:06 235404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 235413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 235418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:62.73|path_pto:0|
[2025/09/12 04:54:06 235423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:44384|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 235427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 235431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 235435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 235439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 235443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:547|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 235448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:414099|
[2025/09/12 04:54:06 235452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 235457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:644|
[2025/09/12 04:54:06 235499] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:644|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44384|now:1757652846235464|stream_id:0|stream_offset:414099|
[2025/09/12 04:54:06 235507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:644|origin_pktnum:547|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 235512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:44384|applimit:0|
[2025/09/12 04:54:06 235516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 235523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 235529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 235535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45552|
[2025/09/12 04:54:06 235541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846331414|now:1757652846235516|interv:95898|
[2025/09/12 04:54:06 235548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846331414|now:1757652846235516|interval:95898|pto_count:0|srtt:54266
[2025/09/12 04:54:06 235555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:45552|
[2025/09/12 04:54:06 235563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:556|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 235575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:353308|
[2025/09/12 04:54:06 235582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 235589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846236589|now:1757652846235589|interv:1000|
[2025/09/12 04:54:06 235594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 235597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 235602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 235606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 235610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 235614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 235617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846236589|
[2025/09/12 04:54:06 235622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846236589|
[2025/09/12 04:54:06 235626] [debug] |xqc_engine_wakeup_after|wakeup:1757652846236589|now:1757652846235625|diff:964|
[2025/09/12 04:54:06 235630] [debug] |xqc_engine_main_logic|END|now:1757652846235391|
[2025/09/12 04:54:06 236699] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846236699|
[2025/09/12 04:54:06 236709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846236589|pq_index:0|
[2025/09/12 04:54:06 236713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846235391|
[2025/09/12 04:54:06 236718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846236717|
[2025/09/12 04:54:06 236723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846236589|now:1757652846236717|
[2025/09/12 04:54:06 236727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846236589|now:1757652846236717|
[2025/09/12 04:54:06 236731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 236735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 236740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:54266|min_srtt:54266|path_bw:1205470|loss_rate:62.96|path_pto:0|
[2025/09/12 04:54:06 236744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:45552|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 236749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 236753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 236756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 236766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 236770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:556|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 236774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:353308|
[2025/09/12 04:54:06 236779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 236783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:645|
[2025/09/12 04:54:06 236810] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:645|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45552|now:1757652846236790|stream_id:0|stream_offset:353308|
[2025/09/12 04:54:06 236815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:645|origin_pktnum:433|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 236820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45552|applimit:0|
[2025/09/12 04:54:06 236825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:54266|rtt_var:4171|pto_duration:70950|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 236832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 236839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 236845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46720|
[2025/09/12 04:54:06 236852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846332740|now:1757652846236825|interv:95915|
[2025/09/12 04:54:06 236859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846332740|now:1757652846236825|interval:95915|pto_count:0|srtt:54266
[2025/09/12 04:54:06 236866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:46720|
[2025/09/12 04:54:06 236873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:557|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 236878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:354455|
[2025/09/12 04:54:06 236882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 236886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846237886|now:1757652846236886|interv:1000|
[2025/09/12 04:54:06 236890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 236894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 236898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 236906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 236911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 236915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 236918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846237886|
[2025/09/12 04:54:06 236923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846237886|
[2025/09/12 04:54:06 236927] [debug] |xqc_engine_wakeup_after|wakeup:1757652846237886|now:1757652846236926|diff:960|
[2025/09/12 04:54:06 236931] [debug] |xqc_engine_main_logic|END|now:1757652846236717|
[2025/09/12 04:54:06 237433] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846237432|
[2025/09/12 04:54:06 237441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 237447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:114|
[2025/09/12 04:54:06 237451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:115|
[2025/09/12 04:54:06 237457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:115|
[2025/09/12 04:54:06 237461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 237485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:606|origin_pktnum:478|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:615|path_largest_ack:606|
[2025/09/12 04:54:06 237492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:216|tx_in_flight:112128|prior_delivered:332065|prior_time:1757652846170792|is_app_limited:0|send_elapse:66355|ack_elapse:66640|ctl_first_sent_time:1757652846180137|lagest_ack_time:1757652846237432|curr_delivered:391633|
[2025/09/12 04:54:06 237497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846180137|
[2025/09/12 04:54:06 237502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:666||sndq_packets_used_bytes:0|sndq_packets_free:257|
[2025/09/12 04:54:06 237506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:607|origin_pktnum:234|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:615|path_largest_ack:607|
[2025/09/12 04:54:06 237510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:231|tx_in_flight:84096|prior_delivered:343745|prior_time:1757652846180485|is_app_limited:0|send_elapse:59642|ack_elapse:56947|ctl_first_sent_time:1757652846182953|lagest_ack_time:1757652846237432|curr_delivered:392801|
[2025/09/12 04:54:06 237515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846182953|
[2025/09/12 04:54:06 237519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:665||sndq_packets_used_bytes:0|sndq_packets_free:258|
[2025/09/12 04:54:06 237523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:608|origin_pktnum:364|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:615|path_largest_ack:608|
[2025/09/12 04:54:06 237527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:231|tx_in_flight:84096|prior_delivered:343745|prior_time:1757652846180485|is_app_limited:0|send_elapse:59642|ack_elapse:56947|ctl_first_sent_time:1757652846182953|lagest_ack_time:1757652846237432|curr_delivered:393969|
[2025/09/12 04:54:06 237537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846186289|
[2025/09/12 04:54:06 237542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:664||sndq_packets_used_bytes:0|sndq_packets_free:259|
[2025/09/12 04:54:06 237549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:609|origin_pktnum:365|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:615|path_largest_ack:609|
[2025/09/12 04:54:06 237556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:231|tx_in_flight:84096|prior_delivered:343745|prior_time:1757652846180485|is_app_limited:0|send_elapse:59642|ack_elapse:56947|ctl_first_sent_time:1757652846182953|lagest_ack_time:1757652846237432|curr_delivered:395137|
[2025/09/12 04:54:06 237563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846188597|
[2025/09/12 04:54:06 237570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:663||sndq_packets_used_bytes:0|sndq_packets_free:260|
[2025/09/12 04:54:06 237576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:610|origin_pktnum:110|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:615|path_largest_ack:610|
[2025/09/12 04:54:06 237583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:241|tx_in_flight:64240|prior_delivered:355425|prior_time:1757652846190206|is_app_limited:0|send_elapse:58059|ack_elapse:47226|ctl_first_sent_time:1757652846191369|lagest_ack_time:1757652846237432|curr_delivered:396305|
[2025/09/12 04:54:06 237591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846191369|
[2025/09/12 04:54:06 237598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:662||sndq_packets_used_bytes:0|sndq_packets_free:261|
[2025/09/12 04:54:06 237604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:611|origin_pktnum:369|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:615|path_largest_ack:611|
[2025/09/12 04:54:06 237610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:241|tx_in_flight:64240|prior_delivered:355425|prior_time:1757652846190206|is_app_limited:0|send_elapse:58059|ack_elapse:47226|ctl_first_sent_time:1757652846191369|lagest_ack_time:1757652846237432|curr_delivered:397473|
[2025/09/12 04:54:06 237614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846194706|
[2025/09/12 04:54:06 237618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:661||sndq_packets_used_bytes:0|sndq_packets_free:262|
[2025/09/12 04:54:06 237622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:612|origin_pktnum:115|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:615|path_largest_ack:612|
[2025/09/12 04:54:06 237626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:241|tx_in_flight:64240|prior_delivered:355425|prior_time:1757652846190206|is_app_limited:0|send_elapse:58059|ack_elapse:47226|ctl_first_sent_time:1757652846191369|lagest_ack_time:1757652846237432|curr_delivered:398641|
[2025/09/12 04:54:06 237631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846196983|
[2025/09/12 04:54:06 237635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:660||sndq_packets_used_bytes:0|sndq_packets_free:263|
[2025/09/12 04:54:06 237639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:613|origin_pktnum:494|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:615|path_largest_ack:613|
[2025/09/12 04:54:06 237647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:251|tx_in_flight:44384|prior_delivered:367105|prior_time:1757652846199930|is_app_limited:0|send_elapse:58500|ack_elapse:37502|ctl_first_sent_time:1757652846201062|lagest_ack_time:1757652846237432|curr_delivered:399809|
[2025/09/12 04:54:06 237651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846201062|
[2025/09/12 04:54:06 237655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:658||sndq_packets_used_bytes:0|sndq_packets_free:265|
[2025/09/12 04:54:06 237659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:614|origin_pktnum:495|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:615|path_largest_ack:614|
[2025/09/12 04:54:06 237663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:251|tx_in_flight:44384|prior_delivered:367105|prior_time:1757652846199930|is_app_limited:0|send_elapse:58500|ack_elapse:37502|ctl_first_sent_time:1757652846201062|lagest_ack_time:1757652846237432|curr_delivered:400977|
[2025/09/12 04:54:06 237668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846202347|
[2025/09/12 04:54:06 237672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:656||sndq_packets_used_bytes:0|sndq_packets_free:267|
[2025/09/12 04:54:06 237676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:615|origin_pktnum:496|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:615|path_largest_ack:615|
[2025/09/12 04:54:06 237680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:251|tx_in_flight:44384|prior_delivered:367105|prior_time:1757652846199930|is_app_limited:0|send_elapse:58500|ack_elapse:37502|ctl_first_sent_time:1757652846201062|lagest_ack_time:1757652846237432|curr_delivered:402145|
[2025/09/12 04:54:06 237684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846205668|
[2025/09/12 04:54:06 237688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:654||sndq_packets_used_bytes:0|sndq_packets_free:269|
[2025/09/12 04:54:06 237692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:54266|rttvar:4171|minrtt:30542|latest_rtt:31764|ack_delay:80|
[2025/09/12 04:54:06 237697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:51443|rttvar:8774|minrtt:30542|latest_rtt:31764|ack_delay:80|
[2025/09/12 04:54:06 237701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:615|lost_pn:612|thresh:3|
[2025/09/12 04:54:06 237705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 237717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 237722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 237736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 237747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 237790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 237794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 237797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 237801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 237805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:4|
[2025/09/12 04:54:06 237809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 237813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 237816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 237853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 237857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 237891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 237895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 237966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 237970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:8774|pto_duration:86539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 237974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 237978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 237982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 35040|
[2025/09/12 04:54:06 237986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846348329|now:1757652846237970|interv:110359|
[2025/09/12 04:54:06 237990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846348329|now:1757652846237970|interval:110359|pto_count:0|srtt:51443
[2025/09/12 04:54:06 237994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 58500, ack_elapse 37502, delivered 35040|rate 598974|lost 261|
[2025/09/12 04:54:06 237999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (598974) in round 8|
[2025/09/12 04:54:06 238003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 238007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:23802|
[2025/09/12 04:54:06 238011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115844|packet_lost:0|acked:11680|po_sent_time:1757652846205668|recovery:1|recovery_start:1757652846219960|packet_conservation:0|next_round_delivered:390465|
[2025/09/12 04:54:06 238016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115844|packet_lost:0|acked:11680|po_sent_time:1757652846205668|recovery:1|recovery_start:1757652846219960|packet_conservation:0|next_round_delivered:390465|
[2025/09/12 04:54:06 238020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:115844|full_bw_reached:1|inflight:35040|srtt:51443|latest_rtt:31764|min_rtt:30542|applimit:0|lost:242|recovery:1|recovery_start:1757652846219960|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 238029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:115|largest:115|pns:2|
[2025/09/12 04:54:06 238033] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:115|frame:ACK |recv_time:1757652846237432|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 238038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966237432|now:1757652846237432|interv:120000000|
[2025/09/12 04:54:06 238042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966237432|now:1757652846237432|interv:120000000|
[2025/09/12 04:54:06 238046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846237886|pq_index:0|
[2025/09/12 04:54:06 238051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846236717|
[2025/09/12 04:54:06 238054] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846238054|
[2025/09/12 04:54:06 238059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846238058|
[2025/09/12 04:54:06 238064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846237886|now:1757652846238058|
[2025/09/12 04:54:06 238068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846237886|now:1757652846238058|
[2025/09/12 04:54:06 238072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 238076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 238082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:63.19|path_pto:0|
[2025/09/12 04:54:06 238089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:35040|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 238097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51443|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 238104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 238111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:63.19|path_pto:0|
[2025/09/12 04:54:06 238117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:35040|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:496683|
[2025/09/12 04:54:06 238123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51443|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 238127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 238131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:63.19|path_pto:0|
[2025/09/12 04:54:06 238139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:35040|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:497830|
[2025/09/12 04:54:06 238143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51443|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 238147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 238151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:63.19|path_pto:0|
[2025/09/12 04:54:06 238156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:35040|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:498977|
[2025/09/12 04:54:06 238160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51443|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 238164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 238168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:63.19|path_pto:0|
[2025/09/12 04:54:06 238172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:35040|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:500124|
[2025/09/12 04:54:06 238177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51443|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 238181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 238185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:63.19|path_pto:0|
[2025/09/12 04:54:06 238189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:35040|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:501271|
[2025/09/12 04:54:06 238193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51443|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 238197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 238201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:63.19|path_pto:0|
[2025/09/12 04:54:06 238205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:35040|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:502418|
[2025/09/12 04:54:06 238209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51443|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 238216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 238220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:63.19|path_pto:0|
[2025/09/12 04:54:06 238224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:35040|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:503565|
[2025/09/12 04:54:06 238229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51443|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 238233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 238237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:63.19|path_pto:0|
[2025/09/12 04:54:06 238241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:35040|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:504712|
[2025/09/12 04:54:06 238245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51443|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 238249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 238253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:63.19|path_pto:0|
[2025/09/12 04:54:06 238257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:79424|inflight:35040|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:505859|
[2025/09/12 04:54:06 238262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:51443|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 238266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 238270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:63.19|path_pto:0|
[2025/09/12 04:54:06 238274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:80592|inflight:35040|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:507006|
[2025/09/12 04:54:06 238278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 238282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 238286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 238290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 238297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:557|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 238301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:35040|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:354455|
[2025/09/12 04:54:06 238306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 238310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:646|
[2025/09/12 04:54:06 238338] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:646|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:35040|now:1757652846238317|stream_id:0|stream_offset:354455|
[2025/09/12 04:54:06 238343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:646|origin_pktnum:434|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 238348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:35040|applimit:0|
[2025/09/12 04:54:06 238354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:8774|pto_duration:86539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 238361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 238367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 238374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 36208|
[2025/09/12 04:54:06 238380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846349856|now:1757652846238354|interv:111502|
[2025/09/12 04:54:06 238387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846349856|now:1757652846238354|interval:111502|pto_count:0|srtt:51443
[2025/09/12 04:54:06 238394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:36208|
[2025/09/12 04:54:06 238402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:558|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 238407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:36208|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:415246|
[2025/09/12 04:54:06 238411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 238415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:647|
[2025/09/12 04:54:06 238440] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:647|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36208|now:1757652846238422|stream_id:0|stream_offset:415246|
[2025/09/12 04:54:06 238445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:647|origin_pktnum:558|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 238452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:36208|applimit:0|
[2025/09/12 04:54:06 238459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:8774|pto_duration:86539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 238490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 238498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 238505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 37376|
[2025/09/12 04:54:06 238511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846349961|now:1757652846238459|interv:111502|
[2025/09/12 04:54:06 238517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846349961|now:1757652846238459|interval:111502|pto_count:0|srtt:51443
[2025/09/12 04:54:06 238525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:37376|
[2025/09/12 04:54:06 238533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:559|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 238540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:37376|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:416393|
[2025/09/12 04:54:06 238544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 238548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846239548|now:1757652846238548|interv:1000|
[2025/09/12 04:54:06 238552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 238556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 238560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 238564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:37376|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 238568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 238572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 238576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846239548|
[2025/09/12 04:54:06 238580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846239548|
[2025/09/12 04:54:06 238584] [debug] |xqc_engine_wakeup_after|wakeup:1757652846239548|now:1757652846238584|diff:964|
[2025/09/12 04:54:06 238588] [debug] |xqc_engine_main_logic|END|now:1757652846238058|
[2025/09/12 04:54:06 238594] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846238594|
[2025/09/12 04:54:06 238598] [debug] |xqc_engine_wakeup_after|wakeup:1757652846239548|now:1757652846238598|diff:950|
[2025/09/12 04:54:06 238602] [debug] |xqc_engine_main_logic|END|now:1757652846238594|
[2025/09/12 04:54:06 239671] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846239670|
[2025/09/12 04:54:06 239680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846239548|pq_index:0|
[2025/09/12 04:54:06 239684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846238058|
[2025/09/12 04:54:06 239689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846239688|
[2025/09/12 04:54:06 239699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846239548|now:1757652846239688|
[2025/09/12 04:54:06 239703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846239548|now:1757652846239688|
[2025/09/12 04:54:06 239707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 239711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 239716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:63.64|path_pto:0|
[2025/09/12 04:54:06 239721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:37376|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:507006|
[2025/09/12 04:54:06 239725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 239729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 239733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 239737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 239742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:559|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 239746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:37376|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:416393|
[2025/09/12 04:54:06 239750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 239755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:648|
[2025/09/12 04:54:06 239782] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:648|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37376|now:1757652846239762|stream_id:0|stream_offset:416393|
[2025/09/12 04:54:06 239787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:648|origin_pktnum:559|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 239792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:37376|applimit:0|
[2025/09/12 04:54:06 239798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:8774|pto_duration:86539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 239805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 239812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 239819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 38544|
[2025/09/12 04:54:06 239825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846351301|now:1757652846239798|interv:111503|
[2025/09/12 04:54:06 239838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846351301|now:1757652846239798|interval:111503|pto_count:0|srtt:51443
[2025/09/12 04:54:06 239844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:38544|
[2025/09/12 04:54:06 239849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:560|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 239853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:417540|
[2025/09/12 04:54:06 239858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 239862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846240862|now:1757652846239862|interv:1000|
[2025/09/12 04:54:06 239866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 239869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 239873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 239877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 239882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 239885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 239889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846240862|
[2025/09/12 04:54:06 239893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846240862|
[2025/09/12 04:54:06 239897] [debug] |xqc_engine_wakeup_after|wakeup:1757652846240862|now:1757652846239897|diff:965|
[2025/09/12 04:54:06 239901] [debug] |xqc_engine_main_logic|END|now:1757652846239688|
[2025/09/12 04:54:06 240972] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846240972|
[2025/09/12 04:54:06 240982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846240862|pq_index:0|
[2025/09/12 04:54:06 240986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846239688|
[2025/09/12 04:54:06 240991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846240990|
[2025/09/12 04:54:06 240998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846240862|now:1757652846240990|
[2025/09/12 04:54:06 241005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846240862|now:1757652846240990|
[2025/09/12 04:54:06 241011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 241017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 241025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:63.86|path_pto:0|
[2025/09/12 04:54:06 241036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:38544|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:507006|
[2025/09/12 04:54:06 241041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 241044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 241048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 241052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 241057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:560|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 241061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:417540|
[2025/09/12 04:54:06 241066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 241070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:649|
[2025/09/12 04:54:06 241097] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:649|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38544|now:1757652846241077|stream_id:0|stream_offset:417540|
[2025/09/12 04:54:06 241103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:649|origin_pktnum:560|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 241108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:38544|applimit:0|
[2025/09/12 04:54:06 241114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:8774|pto_duration:86539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 241121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 241127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 241133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 39712|
[2025/09/12 04:54:06 241140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846352616|now:1757652846241113|interv:111503|
[2025/09/12 04:54:06 241146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846352616|now:1757652846241113|interval:111503|pto_count:0|srtt:51443
[2025/09/12 04:54:06 241154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:39712|
[2025/09/12 04:54:06 241162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:562|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 241167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:419834|
[2025/09/12 04:54:06 241171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 241179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:650|
[2025/09/12 04:54:06 241205] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:650|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39712|now:1757652846241186|stream_id:0|stream_offset:419834|
[2025/09/12 04:54:06 241210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:650|origin_pktnum:562|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 241217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:39712|applimit:0|
[2025/09/12 04:54:06 241223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:8774|pto_duration:86539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 241230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 241237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 241243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40880|
[2025/09/12 04:54:06 241250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846352725|now:1757652846241223|interv:111502|
[2025/09/12 04:54:06 241256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846352725|now:1757652846241223|interval:111502|pto_count:0|srtt:51443
[2025/09/12 04:54:06 241262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:40880|
[2025/09/12 04:54:06 241267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:563|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 241271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:420981|
[2025/09/12 04:54:06 241275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 241279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846242279|now:1757652846241279|interv:1000|
[2025/09/12 04:54:06 241283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 241286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 241291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 241295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 241299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 241302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 241306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846242279|
[2025/09/12 04:54:06 241311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846242279|
[2025/09/12 04:54:06 241314] [debug] |xqc_engine_wakeup_after|wakeup:1757652846242279|now:1757652846241314|diff:965|
[2025/09/12 04:54:06 241324] [debug] |xqc_engine_main_logic|END|now:1757652846240990|
[2025/09/12 04:54:06 242391] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846242391|
[2025/09/12 04:54:06 242405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846242279|pq_index:0|
[2025/09/12 04:54:06 242411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846240990|
[2025/09/12 04:54:06 242419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846242417|
[2025/09/12 04:54:06 242426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846242279|now:1757652846242417|
[2025/09/12 04:54:06 242433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846242279|now:1757652846242417|
[2025/09/12 04:54:06 242440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 242446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 242454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:64.29|path_pto:0|
[2025/09/12 04:54:06 242461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:507006|
[2025/09/12 04:54:06 242465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 242486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 242490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 242495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 242499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:563|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 242503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:420981|
[2025/09/12 04:54:06 242508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 242512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:651|
[2025/09/12 04:54:06 242537] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:651|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40880|now:1757652846242519|stream_id:0|stream_offset:420981|
[2025/09/12 04:54:06 242543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:651|origin_pktnum:563|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 242547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40880|applimit:0|
[2025/09/12 04:54:06 242551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:8774|pto_duration:86539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 242564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 242571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 242578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42048|
[2025/09/12 04:54:06 242584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846354058|now:1757652846242551|interv:111507|
[2025/09/12 04:54:06 242591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846354058|now:1757652846242551|interval:111507|pto_count:0|srtt:51443
[2025/09/12 04:54:06 242599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:42048|
[2025/09/12 04:54:06 242606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:564|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 242610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:422128|
[2025/09/12 04:54:06 242614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 242618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846243618|now:1757652846242618|interv:1000|
[2025/09/12 04:54:06 242622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 242626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 242630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 242634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 242638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 242642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 242646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846243618|
[2025/09/12 04:54:06 242650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846243618|
[2025/09/12 04:54:06 242654] [debug] |xqc_engine_wakeup_after|wakeup:1757652846243618|now:1757652846242654|diff:964|
[2025/09/12 04:54:06 242658] [debug] |xqc_engine_main_logic|END|now:1757652846242417|
[2025/09/12 04:54:06 243727] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846243727|
[2025/09/12 04:54:06 243737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846243618|pq_index:0|
[2025/09/12 04:54:06 243741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846242417|
[2025/09/12 04:54:06 243746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846243745|
[2025/09/12 04:54:06 243750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846243618|now:1757652846243745|
[2025/09/12 04:54:06 243759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846243618|now:1757652846243745|
[2025/09/12 04:54:06 243763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 243767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 243772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:64.50|path_pto:0|
[2025/09/12 04:54:06 243777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:42048|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:507006|
[2025/09/12 04:54:06 243781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 243785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 243789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 243793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 243798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:564|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 243802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:422128|
[2025/09/12 04:54:06 243806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 243810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:652|
[2025/09/12 04:54:06 243837] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:652|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42048|now:1757652846243818|stream_id:0|stream_offset:422128|
[2025/09/12 04:54:06 243842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:652|origin_pktnum:564|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 243847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42048|applimit:0|
[2025/09/12 04:54:06 243852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:8774|pto_duration:86539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 243859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 243865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 243872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43216|
[2025/09/12 04:54:06 243878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846355357|now:1757652846243852|interv:111505|
[2025/09/12 04:54:06 243885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846355357|now:1757652846243852|interval:111505|pto_count:0|srtt:51443
[2025/09/12 04:54:06 243893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:43216|
[2025/09/12 04:54:06 243906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:565|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 243911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:423275|
[2025/09/12 04:54:06 243916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 243920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:653|
[2025/09/12 04:54:06 243945] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:653|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43216|now:1757652846243926|stream_id:0|stream_offset:423275|
[2025/09/12 04:54:06 243950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:653|origin_pktnum:565|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 243957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43216|applimit:0|
[2025/09/12 04:54:06 243964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:8774|pto_duration:86539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 243970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 243977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 243983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44384|
[2025/09/12 04:54:06 243990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846355465|now:1757652846243963|interv:111502|
[2025/09/12 04:54:06 243997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846355465|now:1757652846243963|interval:111502|pto_count:0|srtt:51443
[2025/09/12 04:54:06 244002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:44384|
[2025/09/12 04:54:06 244007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:567|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 244011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:425569|
[2025/09/12 04:54:06 244015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 244019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846245019|now:1757652846244019|interv:1000|
[2025/09/12 04:54:06 244023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 244027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 244031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 244035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 244039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 244055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 244059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846245019|
[2025/09/12 04:54:06 244064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846245019|
[2025/09/12 04:54:06 244068] [debug] |xqc_engine_wakeup_after|wakeup:1757652846245019|now:1757652846244067|diff:952|
[2025/09/12 04:54:06 244072] [debug] |xqc_engine_main_logic|END|now:1757652846243745|
[2025/09/12 04:54:06 245139] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846245139|
[2025/09/12 04:54:06 245149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846245019|pq_index:0|
[2025/09/12 04:54:06 245153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846243745|
[2025/09/12 04:54:06 245158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846245157|
[2025/09/12 04:54:06 245163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846245019|now:1757652846245157|
[2025/09/12 04:54:06 245167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846245019|now:1757652846245157|
[2025/09/12 04:54:06 245171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 245175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 245180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:64.91|path_pto:0|
[2025/09/12 04:54:06 245184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:44384|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:507006|
[2025/09/12 04:54:06 245189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 245192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 245200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 245204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 245208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:567|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 245213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:425569|
[2025/09/12 04:54:06 245217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 245221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:654|
[2025/09/12 04:54:06 245249] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:654|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44384|now:1757652846245229|stream_id:0|stream_offset:425569|
[2025/09/12 04:54:06 245260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:654|origin_pktnum:567|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 245267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:44384|applimit:0|
[2025/09/12 04:54:06 245274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:8774|pto_duration:86539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 245281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 245288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 245294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45552|
[2025/09/12 04:54:06 245300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846356768|now:1757652846245274|interv:111494|
[2025/09/12 04:54:06 245307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846356768|now:1757652846245274|interval:111494|pto_count:0|srtt:51443
[2025/09/12 04:54:06 245314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:45552|
[2025/09/12 04:54:06 245322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:576|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 245328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:433598|
[2025/09/12 04:54:06 245335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 245340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846246339|now:1757652846245339|interv:1000|
[2025/09/12 04:54:06 245344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 245347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 245351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 245355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 245360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 245363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 245367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846246339|
[2025/09/12 04:54:06 245371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846246339|
[2025/09/12 04:54:06 245375] [debug] |xqc_engine_wakeup_after|wakeup:1757652846246339|now:1757652846245375|diff:964|
[2025/09/12 04:54:06 245379] [debug] |xqc_engine_main_logic|END|now:1757652846245157|
[2025/09/12 04:54:06 246448] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846246447|
[2025/09/12 04:54:06 246457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846246339|pq_index:0|
[2025/09/12 04:54:06 246461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846245157|
[2025/09/12 04:54:06 246487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846246486|
[2025/09/12 04:54:06 246492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846246339|now:1757652846246486|
[2025/09/12 04:54:06 246496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846246339|now:1757652846246486|
[2025/09/12 04:54:06 246500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 246504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 246509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:65.12|path_pto:0|
[2025/09/12 04:54:06 246513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:45552|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:507006|
[2025/09/12 04:54:06 246518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 246521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 246525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 246529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 246534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:576|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 246538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:433598|
[2025/09/12 04:54:06 246542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 246546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:655|
[2025/09/12 04:54:06 246572] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:655|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45552|now:1757652846246554|stream_id:0|stream_offset:433598|
[2025/09/12 04:54:06 246578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:655|origin_pktnum:576|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 246582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45552|applimit:0|
[2025/09/12 04:54:06 246589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:8774|pto_duration:86539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 246596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 246603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 246609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46720|
[2025/09/12 04:54:06 246622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846358093|now:1757652846246589|interv:111504|
[2025/09/12 04:54:06 246628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846358093|now:1757652846246589|interval:111504|pto_count:0|srtt:51443
[2025/09/12 04:54:06 246635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:46720|
[2025/09/12 04:54:06 246640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:577|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 246644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:434745|
[2025/09/12 04:54:06 246648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 246652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846247652|now:1757652846246652|interv:1000|
[2025/09/12 04:54:06 246656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 246660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 246664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 246668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 246672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 246676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 246680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846247652|
[2025/09/12 04:54:06 246684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846247652|
[2025/09/12 04:54:06 246688] [debug] |xqc_engine_wakeup_after|wakeup:1757652846247652|now:1757652846246687|diff:965|
[2025/09/12 04:54:06 246692] [debug] |xqc_engine_main_logic|END|now:1757652846246486|
[2025/09/12 04:54:06 247761] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846247760|
[2025/09/12 04:54:06 247770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846247652|pq_index:0|
[2025/09/12 04:54:06 247774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846246486|
[2025/09/12 04:54:06 247779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846247778|
[2025/09/12 04:54:06 247784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846247652|now:1757652846247778|
[2025/09/12 04:54:06 247788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846247652|now:1757652846247778|
[2025/09/12 04:54:06 247793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 247800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 247807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:65.32|path_pto:0|
[2025/09/12 04:54:06 247821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:46720|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:507006|
[2025/09/12 04:54:06 247828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 247832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 247836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 247840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 247845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:577|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 247849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:434745|
[2025/09/12 04:54:06 247853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 247857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:656|
[2025/09/12 04:54:06 247884] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:656|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46720|now:1757652846247865|stream_id:0|stream_offset:434745|
[2025/09/12 04:54:06 247890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:656|origin_pktnum:577|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 247894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46720|applimit:0|
[2025/09/12 04:54:06 247900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:8774|pto_duration:86539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 247907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 247914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 247920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47888|
[2025/09/12 04:54:06 247926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846359404|now:1757652846247900|interv:111504|
[2025/09/12 04:54:06 247933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846359404|now:1757652846247900|interval:111504|pto_count:0|srtt:51443
[2025/09/12 04:54:06 247940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:47888|
[2025/09/12 04:54:06 247948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:578|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 247952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:435892|
[2025/09/12 04:54:06 247961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 247965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:657|
[2025/09/12 04:54:06 247990] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:657|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:47888|now:1757652846247971|stream_id:0|stream_offset:435892|
[2025/09/12 04:54:06 247995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:657|origin_pktnum:578|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 248001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:47888|applimit:0|
[2025/09/12 04:54:06 248008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:8774|pto_duration:86539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 248015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 248021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 248028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49056|
[2025/09/12 04:54:06 248034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846359510|now:1757652846248008|interv:111502|
[2025/09/12 04:54:06 248041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846359510|now:1757652846248008|interval:111502|pto_count:0|srtt:51443
[2025/09/12 04:54:06 248046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:49056|
[2025/09/12 04:54:06 248051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:579|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 248055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:437039|
[2025/09/12 04:54:06 248059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 248063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846249063|now:1757652846248063|interv:1000|
[2025/09/12 04:54:06 248067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 248071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 248075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 248079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 248083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 248087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 248091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846249063|
[2025/09/12 04:54:06 248095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846249063|
[2025/09/12 04:54:06 248103] [debug] |xqc_engine_wakeup_after|wakeup:1757652846249063|now:1757652846248103|diff:960|
[2025/09/12 04:54:06 248107] [debug] |xqc_engine_main_logic|END|now:1757652846247778|
[2025/09/12 04:54:06 249177] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846249177|
[2025/09/12 04:54:06 249187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846249063|pq_index:0|
[2025/09/12 04:54:06 249191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846247778|
[2025/09/12 04:54:06 249197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846249196|
[2025/09/12 04:54:06 249205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846249063|now:1757652846249196|
[2025/09/12 04:54:06 249211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846249063|now:1757652846249196|
[2025/09/12 04:54:06 249218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 249224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 249231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:65.71|path_pto:0|
[2025/09/12 04:54:06 249238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:49056|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:507006|
[2025/09/12 04:54:06 249245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 249252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 249257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 249262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 249266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:579|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 249270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:437039|
[2025/09/12 04:54:06 249275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 249279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:658|
[2025/09/12 04:54:06 249304] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:658|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49056|now:1757652846249286|stream_id:0|stream_offset:437039|
[2025/09/12 04:54:06 249309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:658|origin_pktnum:579|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 249314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49056|applimit:0|
[2025/09/12 04:54:06 249318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:8774|pto_duration:86539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 249331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 249337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 249344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50224|
[2025/09/12 04:54:06 249350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846360825|now:1757652846249318|interv:111507|
[2025/09/12 04:54:06 249356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846360825|now:1757652846249318|interval:111507|pto_count:0|srtt:51443
[2025/09/12 04:54:06 249364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:50224|
[2025/09/12 04:54:06 249370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:590|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 249374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:441627|
[2025/09/12 04:54:06 249379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 249382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846250382|now:1757652846249382|interv:1000|
[2025/09/12 04:54:06 249386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 249390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 249394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 249398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 249402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 249406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 249410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846250382|
[2025/09/12 04:54:06 249414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846250382|
[2025/09/12 04:54:06 249418] [debug] |xqc_engine_wakeup_after|wakeup:1757652846250382|now:1757652846249418|diff:964|
[2025/09/12 04:54:06 249422] [debug] |xqc_engine_main_logic|END|now:1757652846249196|
[2025/09/12 04:54:06 250491] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846250490|
[2025/09/12 04:54:06 250500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846250382|pq_index:0|
[2025/09/12 04:54:06 250504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846249196|
[2025/09/12 04:54:06 250510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846250509|
[2025/09/12 04:54:06 250515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846250382|now:1757652846250509|
[2025/09/12 04:54:06 250524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846250382|now:1757652846250509|
[2025/09/12 04:54:06 250527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 250532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 250536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51443|min_srtt:51443|path_bw:1205470|loss_rate:65.91|path_pto:0|
[2025/09/12 04:54:06 250541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:65408|inflight:50224|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:507006|
[2025/09/12 04:54:06 250545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 250549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 250553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 250557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 250561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:590|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 250565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:441627|
[2025/09/12 04:54:06 250570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 250574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:659|
[2025/09/12 04:54:06 250599] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:659|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50224|now:1757652846250581|stream_id:0|stream_offset:441627|
[2025/09/12 04:54:06 250605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:659|origin_pktnum:590|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 250610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:50224|applimit:0|
[2025/09/12 04:54:06 250617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:8774|pto_duration:86539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 250623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 250630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 250636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 250643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846362120|now:1757652846250616|interv:111504|
[2025/09/12 04:54:06 250649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846362120|now:1757652846250616|interval:111504|pto_count:0|srtt:51443
[2025/09/12 04:54:06 250662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:51392|
[2025/09/12 04:54:06 250667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:591|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 250671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:442774|
[2025/09/12 04:54:06 250676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 250680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:660|
[2025/09/12 04:54:06 250704] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:660|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51392|now:1757652846250686|stream_id:0|stream_offset:442774|
[2025/09/12 04:54:06 250713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:660|origin_pktnum:591|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 250721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51392|applimit:0|
[2025/09/12 04:54:06 250728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51443|rtt_var:8774|pto_duration:86539|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 250734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 250741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 250747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 250753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846362225|now:1757652846250727|interv:111498|
[2025/09/12 04:54:06 250760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846362225|now:1757652846250727|interval:111498|pto_count:0|srtt:51443
[2025/09/12 04:54:06 250767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:52560|
[2025/09/12 04:54:06 250772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:593|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 250776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:445068|
[2025/09/12 04:54:06 250781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 250785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846251784|now:1757652846250784|interv:1000|
[2025/09/12 04:54:06 250788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 250792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 250796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 250800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 250809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 250813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 250817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846251784|
[2025/09/12 04:54:06 250821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846251784|
[2025/09/12 04:54:06 250825] [debug] |xqc_engine_wakeup_after|wakeup:1757652846251784|now:1757652846250825|diff:959|
[2025/09/12 04:54:06 250829] [debug] |xqc_engine_main_logic|END|now:1757652846250509|
[2025/09/12 04:54:06 251213] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:166|state:ESTABED|recv_time:1757652846251212|
[2025/09/12 04:54:06 251221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 251227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:115|
[2025/09/12 04:54:06 251231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:116|
[2025/09/12 04:54:06 251237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:116|
[2025/09/12 04:54:06 251242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 251248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:616|origin_pktnum:498|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:625|path_largest_ack:616|
[2025/09/12 04:54:06 251253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:251|tx_in_flight:47888|prior_delivered:367105|prior_time:1757652846199930|is_app_limited:0|send_elapse:65406|ack_elapse:51282|ctl_first_sent_time:1757652846207968|lagest_ack_time:1757652846251212|curr_delivered:403313|
[2025/09/12 04:54:06 251258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846207968|
[2025/09/12 04:54:06 251262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:635||sndq_packets_used_bytes:0|sndq_packets_free:288|
[2025/09/12 04:54:06 251267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:617|origin_pktnum:499|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:625|path_largest_ack:617|
[2025/09/12 04:54:06 251271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:255|tx_in_flight:32704|prior_delivered:378785|prior_time:1757652846209663|is_app_limited:0|send_elapse:58368|ack_elapse:41549|ctl_first_sent_time:1757652846210801|lagest_ack_time:1757652846251212|curr_delivered:404481|
[2025/09/12 04:54:06 251275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846210801|
[2025/09/12 04:54:06 251279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:633||sndq_packets_used_bytes:0|sndq_packets_free:290|
[2025/09/12 04:54:06 251283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:618|origin_pktnum:500|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:625|path_largest_ack:618|
[2025/09/12 04:54:06 251288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:255|tx_in_flight:32704|prior_delivered:378785|prior_time:1757652846209663|is_app_limited:0|send_elapse:58368|ack_elapse:41549|ctl_first_sent_time:1757652846210801|lagest_ack_time:1757652846251212|curr_delivered:405649|
[2025/09/12 04:54:06 251292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846210920|
[2025/09/12 04:54:06 251301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:631||sndq_packets_used_bytes:0|sndq_packets_free:292|
[2025/09/12 04:54:06 251305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:619|origin_pktnum:503|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:625|path_largest_ack:619|
[2025/09/12 04:54:06 251309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:255|tx_in_flight:32704|prior_delivered:378785|prior_time:1757652846209663|is_app_limited:0|send_elapse:58368|ack_elapse:41549|ctl_first_sent_time:1757652846210801|lagest_ack_time:1757652846251212|curr_delivered:406817|
[2025/09/12 04:54:06 251313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846211021|
[2025/09/12 04:54:06 251317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:629||sndq_packets_used_bytes:0|sndq_packets_free:294|
[2025/09/12 04:54:06 251321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:620|origin_pktnum:384|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:625|path_largest_ack:620|
[2025/09/12 04:54:06 251326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:255|tx_in_flight:32704|prior_delivered:378785|prior_time:1757652846209663|is_app_limited:0|send_elapse:58368|ack_elapse:41549|ctl_first_sent_time:1757652846210801|lagest_ack_time:1757652846251212|curr_delivered:407985|
[2025/09/12 04:54:06 251330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846212315|
[2025/09/12 04:54:06 251334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:628||sndq_packets_used_bytes:0|sndq_packets_free:295|
[2025/09/12 04:54:06 251338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:621|origin_pktnum:385|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:625|path_largest_ack:621|
[2025/09/12 04:54:06 251343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:255|tx_in_flight:32704|prior_delivered:378785|prior_time:1757652846209663|is_app_limited:0|send_elapse:58368|ack_elapse:41549|ctl_first_sent_time:1757652846210801|lagest_ack_time:1757652846251212|curr_delivered:409153|
[2025/09/12 04:54:06 251347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846213630|
[2025/09/12 04:54:06 251351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:627||sndq_packets_used_bytes:0|sndq_packets_free:296|
[2025/09/12 04:54:06 251355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:622|origin_pktnum:129|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:625|path_largest_ack:622|
[2025/09/12 04:54:06 251359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:255|tx_in_flight:32704|prior_delivered:378785|prior_time:1757652846209663|is_app_limited:0|send_elapse:58368|ack_elapse:41549|ctl_first_sent_time:1757652846210801|lagest_ack_time:1757652846251212|curr_delivered:410321|
[2025/09/12 04:54:06 251364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846214926|
[2025/09/12 04:54:06 251368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:626||sndq_packets_used_bytes:0|sndq_packets_free:297|
[2025/09/12 04:54:06 251372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:623|origin_pktnum:389|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:625|path_largest_ack:623|
[2025/09/12 04:54:06 251376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:255|tx_in_flight:32704|prior_delivered:378785|prior_time:1757652846209663|is_app_limited:0|send_elapse:58368|ack_elapse:41549|ctl_first_sent_time:1757652846210801|lagest_ack_time:1757652846251212|curr_delivered:411489|
[2025/09/12 04:54:06 251383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846215030|
[2025/09/12 04:54:06 251387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:625||sndq_packets_used_bytes:0|sndq_packets_free:298|
[2025/09/12 04:54:06 251391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:624|origin_pktnum:390|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:625|path_largest_ack:624|
[2025/09/12 04:54:06 251395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:255|tx_in_flight:32704|prior_delivered:378785|prior_time:1757652846209663|is_app_limited:0|send_elapse:58368|ack_elapse:41549|ctl_first_sent_time:1757652846210801|lagest_ack_time:1757652846251212|curr_delivered:412657|
[2025/09/12 04:54:06 251399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846216320|
[2025/09/12 04:54:06 251403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:624||sndq_packets_used_bytes:0|sndq_packets_free:299|
[2025/09/12 04:54:06 251407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:625|origin_pktnum:135|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:625|path_largest_ack:625|
[2025/09/12 04:54:06 251411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:255|tx_in_flight:32704|prior_delivered:378785|prior_time:1757652846209663|is_app_limited:0|send_elapse:58368|ack_elapse:41549|ctl_first_sent_time:1757652846210801|lagest_ack_time:1757652846251212|curr_delivered:413825|
[2025/09/12 04:54:06 251415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846217641|
[2025/09/12 04:54:06 251419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:623||sndq_packets_used_bytes:0|sndq_packets_free:300|
[2025/09/12 04:54:06 251423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:51443|rttvar:8774|minrtt:30542|latest_rtt:33571|ack_delay:992|
[2025/09/12 04:54:06 251427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49085|rttvar:11297|minrtt:30542|latest_rtt:33571|ack_delay:992|
[2025/09/12 04:54:06 251432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:625|lost_pn:622|thresh:3|
[2025/09/12 04:54:06 251436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 251466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 251495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 251526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 251530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 251565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 251569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 251641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 251645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49085|rtt_var:11297|pto_duration:94273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 251649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 251653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 251657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40880|
[2025/09/12 04:54:06 251661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846369959|now:1757652846251645|interv:118314|
[2025/09/12 04:54:06 251665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846369959|now:1757652846251645|interval:118314|pto_count:0|srtt:49085
[2025/09/12 04:54:06 251669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 58368, ack_elapse 41549, delivered 35040|rate 600328|lost 261|
[2025/09/12 04:54:06 251674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (600328) in round 8|
[2025/09/12 04:54:06 251680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 251687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:23802|
[2025/09/12 04:54:06 251693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115844|packet_lost:0|acked:11680|po_sent_time:1757652846217641|recovery:1|recovery_start:1757652846219960|packet_conservation:0|next_round_delivered:390465|
[2025/09/12 04:54:06 251705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115844|packet_lost:0|acked:11680|po_sent_time:1757652846217641|recovery:1|recovery_start:1757652846219960|packet_conservation:0|next_round_delivered:390465|
[2025/09/12 04:54:06 251712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:115844|full_bw_reached:1|inflight:40880|srtt:49085|latest_rtt:33571|min_rtt:30542|applimit:0|lost:257|recovery:1|recovery_start:1757652846219960|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 251721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:116|largest:116|pns:2|
[2025/09/12 04:54:06 251726] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:116|frame:ACK |recv_time:1757652846251212|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 251731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966251212|now:1757652846251212|interv:120000000|
[2025/09/12 04:54:06 251735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966251212|now:1757652846251212|interv:120000000|
[2025/09/12 04:54:06 251739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846251784|pq_index:0|
[2025/09/12 04:54:06 251743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846250509|
[2025/09/12 04:54:06 251747] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846251747|
[2025/09/12 04:54:06 251752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846251751|
[2025/09/12 04:54:06 251757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 251762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:66.29|path_pto:0|
[2025/09/12 04:54:06 251766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:63072|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:507006|
[2025/09/12 04:54:06 251770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49085|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 251775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 251779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:66.29|path_pto:0|
[2025/09/12 04:54:06 251783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:508153|
[2025/09/12 04:54:06 251788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49085|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 251799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 251803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:66.29|path_pto:0|
[2025/09/12 04:54:06 251807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:509300|
[2025/09/12 04:54:06 251812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49085|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 251816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 251820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:66.29|path_pto:0|
[2025/09/12 04:54:06 251824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:510447|
[2025/09/12 04:54:06 251828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49085|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 251832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 251836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:66.29|path_pto:0|
[2025/09/12 04:54:06 251840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:511594|
[2025/09/12 04:54:06 251845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49085|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 251849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 251853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:66.29|path_pto:0|
[2025/09/12 04:54:06 251857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:512741|
[2025/09/12 04:54:06 251861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49085|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 251865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 251869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:66.29|path_pto:0|
[2025/09/12 04:54:06 251873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:513888|
[2025/09/12 04:54:06 251880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49085|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 251884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 251888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:66.29|path_pto:0|
[2025/09/12 04:54:06 251893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:515035|
[2025/09/12 04:54:06 251897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49085|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 251901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 251905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:66.29|path_pto:0|
[2025/09/12 04:54:06 251909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:516182|
[2025/09/12 04:54:06 251913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49085|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 251918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 251922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:66.29|path_pto:0|
[2025/09/12 04:54:06 251926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:517329|
[2025/09/12 04:54:06 251930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49085|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 251934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 251938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:66.29|path_pto:0|
[2025/09/12 04:54:06 251942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:518476|
[2025/09/12 04:54:06 251946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 251950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 251957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 251961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 251965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:593|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 251969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:445068|
[2025/09/12 04:54:06 251974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 251977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 251981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 251985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 251990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 251993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 251997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846251784|
[2025/09/12 04:54:06 252001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846251784|
[2025/09/12 04:54:06 252005] [debug] |xqc_engine_wakeup_after|wakeup:1757652846251784|now:1757652846252005|diff:18446744073709551395|
[2025/09/12 04:54:06 252009] [debug] |xqc_engine_main_logic|END|now:1757652846251751|
[2025/09/12 04:54:06 252015] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846252015|
[2025/09/12 04:54:06 252019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846251784|pq_index:0|
[2025/09/12 04:54:06 252022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846251751|
[2025/09/12 04:54:06 252027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846252026|
[2025/09/12 04:54:06 252031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846251784|now:1757652846252026|
[2025/09/12 04:54:06 252035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846251784|now:1757652846252026|
[2025/09/12 04:54:06 252039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 252043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 252047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:66.29|path_pto:0|
[2025/09/12 04:54:06 252051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:518476|
[2025/09/12 04:54:06 252056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 252062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 252066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 252070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 252074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:593|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 252078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:445068|
[2025/09/12 04:54:06 252082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 252087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:661|
[2025/09/12 04:54:06 252118] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:661|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40880|now:1757652846252094|stream_id:0|stream_offset:445068|
[2025/09/12 04:54:06 252127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:661|origin_pktnum:593|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 252134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40880|applimit:0|
[2025/09/12 04:54:06 252141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49085|rtt_var:11297|pto_duration:94273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 252148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 252155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 252161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42048|
[2025/09/12 04:54:06 252168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846371367|now:1757652846252141|interv:119226|
[2025/09/12 04:54:06 252175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846371367|now:1757652846252141|interval:119226|pto_count:0|srtt:49085
[2025/09/12 04:54:06 252181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:42048|
[2025/09/12 04:54:06 252190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:594|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 252195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:446215|
[2025/09/12 04:54:06 252199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 252203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846253203|now:1757652846252203|interv:1000|
[2025/09/12 04:54:06 252207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 252216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 252220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 252224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 252228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 252232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 252236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846253203|
[2025/09/12 04:54:06 252240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846253203|
[2025/09/12 04:54:06 252244] [debug] |xqc_engine_wakeup_after|wakeup:1757652846253203|now:1757652846252244|diff:959|
[2025/09/12 04:54:06 252248] [debug] |xqc_engine_main_logic|END|now:1757652846252026|
[2025/09/12 04:54:06 253317] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846253317|
[2025/09/12 04:54:06 253327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846253203|pq_index:0|
[2025/09/12 04:54:06 253332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846252026|
[2025/09/12 04:54:06 253336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846253335|
[2025/09/12 04:54:06 253341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846253203|now:1757652846253335|
[2025/09/12 04:54:06 253345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846253203|now:1757652846253335|
[2025/09/12 04:54:06 253349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 253353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 253358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:66.48|path_pto:0|
[2025/09/12 04:54:06 253363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:42048|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:518476|
[2025/09/12 04:54:06 253367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 253371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 253375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 253379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 253384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:594|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 253388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:446215|
[2025/09/12 04:54:06 253397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 253402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:662|
[2025/09/12 04:54:06 253428] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:662|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42048|now:1757652846253409|stream_id:0|stream_offset:446215|
[2025/09/12 04:54:06 253434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:662|origin_pktnum:594|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 253438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42048|applimit:0|
[2025/09/12 04:54:06 253444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49085|rtt_var:11297|pto_duration:94273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 253451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 253457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 253463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43216|
[2025/09/12 04:54:06 253490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846372682|now:1757652846253443|interv:119239|
[2025/09/12 04:54:06 253497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846372682|now:1757652846253443|interval:119239|pto_count:0|srtt:49085
[2025/09/12 04:54:06 253505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:43216|
[2025/09/12 04:54:06 253512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:595|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 253517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:447362|
[2025/09/12 04:54:06 253521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 253525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:663|
[2025/09/12 04:54:06 253551] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:663|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43216|now:1757652846253532|stream_id:0|stream_offset:447362|
[2025/09/12 04:54:06 253556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:663|origin_pktnum:595|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 253562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43216|applimit:0|
[2025/09/12 04:54:06 253569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49085|rtt_var:11297|pto_duration:94273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 253576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 253582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 253595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44384|
[2025/09/12 04:54:06 253602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846372805|now:1757652846253569|interv:119236|
[2025/09/12 04:54:06 253608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846372805|now:1757652846253569|interval:119236|pto_count:0|srtt:49085
[2025/09/12 04:54:06 253615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:44384|
[2025/09/12 04:54:06 253620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:596|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 253624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:448509|
[2025/09/12 04:54:06 253629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 253632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846254632|now:1757652846253632|interv:1000|
[2025/09/12 04:54:06 253636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 253640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 253644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 253648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 253652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 253656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 253660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846254632|
[2025/09/12 04:54:06 253664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846254632|
[2025/09/12 04:54:06 253668] [debug] |xqc_engine_wakeup_after|wakeup:1757652846254632|now:1757652846253668|diff:964|
[2025/09/12 04:54:06 253672] [debug] |xqc_engine_main_logic|END|now:1757652846253335|
[2025/09/12 04:54:06 254743] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846254743|
[2025/09/12 04:54:06 254753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846254632|pq_index:0|
[2025/09/12 04:54:06 254757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846253335|
[2025/09/12 04:54:06 254762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846254761|
[2025/09/12 04:54:06 254769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846254632|now:1757652846254761|
[2025/09/12 04:54:06 254777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846254632|now:1757652846254761|
[2025/09/12 04:54:06 254783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 254790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 254801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:66.85|path_pto:0|
[2025/09/12 04:54:06 254806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:44384|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:518476|
[2025/09/12 04:54:06 254810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 254814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 254818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 254822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 254827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:596|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 254831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:448509|
[2025/09/12 04:54:06 254835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 254839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:664|
[2025/09/12 04:54:06 254878] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:664|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44384|now:1757652846254855|stream_id:0|stream_offset:448509|
[2025/09/12 04:54:06 254884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:664|origin_pktnum:596|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:06 254889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:44384|applimit:0|
[2025/09/12 04:54:06 254896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49085|rtt_var:11297|pto_duration:94273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 254903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 254910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 254916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45552|
[2025/09/12 04:54:06 254922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846374128|now:1757652846254896|interv:119232|
[2025/09/12 04:54:06 254929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846374128|now:1757652846254896|interval:119232|pto_count:0|srtt:49085
[2025/09/12 04:54:06 254936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:45552|
[2025/09/12 04:54:06 254942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 254946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 254955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 254959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846255959|now:1757652846254959|interv:1000|
[2025/09/12 04:54:06 254963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 254966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 254970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846255959|
[2025/09/12 04:54:06 254974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846255959|
[2025/09/12 04:54:06 254978] [debug] |xqc_engine_wakeup_after|wakeup:1757652846255959|now:1757652846254978|diff:981|
[2025/09/12 04:54:06 254982] [debug] |xqc_engine_main_logic|END|now:1757652846254761|
[2025/09/12 04:54:06 256053] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846256053|
[2025/09/12 04:54:06 256063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846255959|pq_index:0|
[2025/09/12 04:54:06 256067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846254761|
[2025/09/12 04:54:06 256072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846256071|
[2025/09/12 04:54:06 256076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846255959|now:1757652846256071|
[2025/09/12 04:54:06 256080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846255959|now:1757652846256071|
[2025/09/12 04:54:06 256084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 256088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 256093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:67.03|path_pto:0|
[2025/09/12 04:54:06 256098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:45552|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:518476|
[2025/09/12 04:54:06 256102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 256106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 256110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 256114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 256119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 256123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 256127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 256136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:665|
[2025/09/12 04:54:06 256162] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:665|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45552|now:1757652846256143|stream_id:0|stream_offset:449656|
[2025/09/12 04:54:06 256168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:665|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 256173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45552|applimit:0|
[2025/09/12 04:54:06 256177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49085|rtt_var:11297|pto_duration:94273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 256184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 256190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 256196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46720|
[2025/09/12 04:54:06 256203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846375416|now:1757652846256177|interv:119239|
[2025/09/12 04:54:06 256209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846375416|now:1757652846256177|interval:119239|pto_count:0|srtt:49085
[2025/09/12 04:54:06 256216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:46720|
[2025/09/12 04:54:06 256224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 256230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:450803|
[2025/09/12 04:54:06 256234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 256238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846257238|now:1757652846256238|interv:1000|
[2025/09/12 04:54:06 256242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 256245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 256249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846257238|
[2025/09/12 04:54:06 256253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846257238|
[2025/09/12 04:54:06 256257] [debug] |xqc_engine_wakeup_after|wakeup:1757652846257238|now:1757652846256257|diff:981|
[2025/09/12 04:54:06 256262] [debug] |xqc_engine_main_logic|END|now:1757652846256071|
[2025/09/12 04:54:06 257332] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846257331|
[2025/09/12 04:54:06 257341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846257238|pq_index:0|
[2025/09/12 04:54:06 257345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846256071|
[2025/09/12 04:54:06 257350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846257349|
[2025/09/12 04:54:06 257360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846257238|now:1757652846257349|
[2025/09/12 04:54:06 257364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846257238|now:1757652846257349|
[2025/09/12 04:54:06 257368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 257372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 257377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:66.67|path_pto:0|
[2025/09/12 04:54:06 257381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:46720|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:518476|
[2025/09/12 04:54:06 257385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 257389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 257393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 257397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 257402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 257406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:450803|
[2025/09/12 04:54:06 257410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 257414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:666|
[2025/09/12 04:54:06 257440] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:666|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46720|now:1757652846257421|stream_id:0|stream_offset:450803|
[2025/09/12 04:54:06 257446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:666|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 257450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46720|applimit:0|
[2025/09/12 04:54:06 257456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49085|rtt_var:11297|pto_duration:94273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 257463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 257502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 257510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47888|
[2025/09/12 04:54:06 257517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846376694|now:1757652846257455|interv:119239|
[2025/09/12 04:54:06 257523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846376694|now:1757652846257455|interval:119239|pto_count:0|srtt:49085
[2025/09/12 04:54:06 257537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:47888|
[2025/09/12 04:54:06 257544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 257548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:451950|
[2025/09/12 04:54:06 257552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 257556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:667|
[2025/09/12 04:54:06 257583] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:667|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:47888|now:1757652846257563|stream_id:0|stream_offset:451950|
[2025/09/12 04:54:06 257589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:667|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 257594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:47888|applimit:0|
[2025/09/12 04:54:06 257599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49085|rtt_var:11297|pto_duration:94273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 257606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 257612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 257619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49056|
[2025/09/12 04:54:06 257625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846376836|now:1757652846257598|interv:119238|
[2025/09/12 04:54:06 257632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846376836|now:1757652846257598|interval:119238|pto_count:0|srtt:49085
[2025/09/12 04:54:06 257639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:49056|
[2025/09/12 04:54:06 257646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 257651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:453097|
[2025/09/12 04:54:06 257655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 257659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846258659|now:1757652846257659|interv:1000|
[2025/09/12 04:54:06 257663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 257667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 257671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846258659|
[2025/09/12 04:54:06 257675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846258659|
[2025/09/12 04:54:06 257683] [debug] |xqc_engine_wakeup_after|wakeup:1757652846258659|now:1757652846257683|diff:976|
[2025/09/12 04:54:06 257688] [debug] |xqc_engine_main_logic|END|now:1757652846257349|
[2025/09/12 04:54:06 258757] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846258757|
[2025/09/12 04:54:06 258767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846258659|pq_index:0|
[2025/09/12 04:54:06 258771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846257349|
[2025/09/12 04:54:06 258776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846258775|
[2025/09/12 04:54:06 258780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846258659|now:1757652846258775|
[2025/09/12 04:54:06 258784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846258659|now:1757652846258775|
[2025/09/12 04:54:06 258788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 258792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 258797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:65.95|path_pto:0|
[2025/09/12 04:54:06 258802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:49056|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:518476|
[2025/09/12 04:54:06 258806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 258810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 258814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 258818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 258822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 258826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:453097|
[2025/09/12 04:54:06 258831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 258835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:668|
[2025/09/12 04:54:06 258861] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:668|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49056|now:1757652846258842|stream_id:0|stream_offset:453097|
[2025/09/12 04:54:06 258867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:668|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 258871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49056|applimit:0|
[2025/09/12 04:54:06 258877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49085|rtt_var:11297|pto_duration:94273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 258891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 258897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 258904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50224|
[2025/09/12 04:54:06 258910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846378115|now:1757652846258877|interv:119238|
[2025/09/12 04:54:06 258917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846378115|now:1757652846258877|interval:119238|pto_count:0|srtt:49085
[2025/09/12 04:54:06 258924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:50224|
[2025/09/12 04:54:06 258932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 258938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:454244|
[2025/09/12 04:54:06 258945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 258951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846259951|now:1757652846258951|interv:1000|
[2025/09/12 04:54:06 258956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 258959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 258963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846259951|
[2025/09/12 04:54:06 258968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846259951|
[2025/09/12 04:54:06 258971] [debug] |xqc_engine_wakeup_after|wakeup:1757652846259951|now:1757652846258971|diff:980|
[2025/09/12 04:54:06 258976] [debug] |xqc_engine_main_logic|END|now:1757652846258775|
[2025/09/12 04:54:06 260048] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846260047|
[2025/09/12 04:54:06 260060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846259951|pq_index:0|
[2025/09/12 04:54:06 260067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846258775|
[2025/09/12 04:54:06 260074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846260073|
[2025/09/12 04:54:06 260079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846259951|now:1757652846260073|
[2025/09/12 04:54:06 260083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846259951|now:1757652846260073|
[2025/09/12 04:54:06 260087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 260091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 260096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49085|min_srtt:49085|path_bw:1205470|loss_rate:65.59|path_pto:0|
[2025/09/12 04:54:06 260106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:65408|inflight:50224|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:518476|
[2025/09/12 04:54:06 260110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 260114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 260118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 260122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 260127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 260131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:454244|
[2025/09/12 04:54:06 260135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 260140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:669|
[2025/09/12 04:54:06 260166] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:669|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50224|now:1757652846260147|stream_id:0|stream_offset:454244|
[2025/09/12 04:54:06 260172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:669|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 260177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:50224|applimit:0|
[2025/09/12 04:54:06 260183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49085|rtt_var:11297|pto_duration:94273|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 260190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 260196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 260203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 260209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846379420|now:1757652846260182|interv:119238|
[2025/09/12 04:54:06 260216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846379420|now:1757652846260182|interval:119238|pto_count:0|srtt:49085
[2025/09/12 04:54:06 260223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115844|inflight:51392|
[2025/09/12 04:54:06 260229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 260233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:115844|conn:00005555FFA720DC|stream_id:0|stream_offset:455391|
[2025/09/12 04:54:06 260238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 260246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846261246|now:1757652846260246|interv:1000|
[2025/09/12 04:54:06 260250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 260254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 260258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846261246|
[2025/09/12 04:54:06 260262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846261246|
[2025/09/12 04:54:06 260266] [debug] |xqc_engine_wakeup_after|wakeup:1757652846261246|now:1757652846260266|diff:980|
[2025/09/12 04:54:06 260270] [debug] |xqc_engine_main_logic|END|now:1757652846260073|
[2025/09/12 04:54:06 260279] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846260278|
[2025/09/12 04:54:06 260284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 260289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:116|
[2025/09/12 04:54:06 260293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:117|
[2025/09/12 04:54:06 260299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:117|
[2025/09/12 04:54:06 260303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 260309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:626|origin_pktnum:394|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:635|path_largest_ack:626|
[2025/09/12 04:54:06 260314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:255|tx_in_flight:43216|prior_delivered:378785|prior_time:1757652846209663|is_app_limited:0|send_elapse:65317|ack_elapse:50615|ctl_first_sent_time:1757652846217750|lagest_ack_time:1757652846260278|curr_delivered:414993|
[2025/09/12 04:54:06 260319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846217750|
[2025/09/12 04:54:06 260323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:606||sndq_packets_used_bytes:0|sndq_packets_free:317|
[2025/09/12 04:54:06 260327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:627|origin_pktnum:395|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:635|path_largest_ack:627|
[2025/09/12 04:54:06 260332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:255|tx_in_flight:43216|prior_delivered:378785|prior_time:1757652846209663|is_app_limited:0|send_elapse:65317|ack_elapse:50615|ctl_first_sent_time:1757652846217750|lagest_ack_time:1757652846260278|curr_delivered:416161|
[2025/09/12 04:54:06 260336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846219048|
[2025/09/12 04:54:06 260340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:605||sndq_packets_used_bytes:0|sndq_packets_free:318|
[2025/09/12 04:54:06 260344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:628|origin_pktnum:518|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:635|path_largest_ack:628|
[2025/09/12 04:54:06 260348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:26864|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:48778|ack_elapse:40928|ctl_first_sent_time:1757652846220533|lagest_ack_time:1757652846260278|curr_delivered:417329|
[2025/09/12 04:54:06 260356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846220533|
[2025/09/12 04:54:06 260360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:603||sndq_packets_used_bytes:0|sndq_packets_free:320|
[2025/09/12 04:54:06 260364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:629|origin_pktnum:520|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:635|path_largest_ack:629|
[2025/09/12 04:54:06 260368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:26864|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:48778|ack_elapse:40928|ctl_first_sent_time:1757652846220533|lagest_ack_time:1757652846260278|curr_delivered:418497|
[2025/09/12 04:54:06 260372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846220642|
[2025/09/12 04:54:06 260376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:601||sndq_packets_used_bytes:0|sndq_packets_free:322|
[2025/09/12 04:54:06 260380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:630|origin_pktnum:521|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:635|path_largest_ack:630|
[2025/09/12 04:54:06 260384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:26864|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:48778|ack_elapse:40928|ctl_first_sent_time:1757652846220533|lagest_ack_time:1757652846260278|curr_delivered:419665|
[2025/09/12 04:54:06 260389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846221940|
[2025/09/12 04:54:06 260393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:599||sndq_packets_used_bytes:0|sndq_packets_free:324|
[2025/09/12 04:54:06 260397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:631|origin_pktnum:523|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:635|path_largest_ack:631|
[2025/09/12 04:54:06 260401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:26864|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:48778|ack_elapse:40928|ctl_first_sent_time:1757652846220533|lagest_ack_time:1757652846260278|curr_delivered:420833|
[2025/09/12 04:54:06 260405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846223239|
[2025/09/12 04:54:06 260409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:597||sndq_packets_used_bytes:0|sndq_packets_free:326|
[2025/09/12 04:54:06 260413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:632|origin_pktnum:524|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:635|path_largest_ack:632|
[2025/09/12 04:54:06 260418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:26864|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:48778|ack_elapse:40928|ctl_first_sent_time:1757652846220533|lagest_ack_time:1757652846260278|curr_delivered:422001|
[2025/09/12 04:54:06 260425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846224570|
[2025/09/12 04:54:06 260432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:595||sndq_packets_used_bytes:0|sndq_packets_free:328|
[2025/09/12 04:54:06 260439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:633|origin_pktnum:526|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:635|path_largest_ack:633|
[2025/09/12 04:54:06 260450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:26864|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:48778|ack_elapse:40928|ctl_first_sent_time:1757652846220533|lagest_ack_time:1757652846260278|curr_delivered:423169|
[2025/09/12 04:54:06 260457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846224681|
[2025/09/12 04:54:06 260463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:593||sndq_packets_used_bytes:0|sndq_packets_free:330|
[2025/09/12 04:54:06 260484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:634|origin_pktnum:527|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:635|path_largest_ack:634|
[2025/09/12 04:54:06 260491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:26864|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:48778|ack_elapse:40928|ctl_first_sent_time:1757652846220533|lagest_ack_time:1757652846260278|curr_delivered:424337|
[2025/09/12 04:54:06 260495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846225982|
[2025/09/12 04:54:06 260499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:591||sndq_packets_used_bytes:0|sndq_packets_free:332|
[2025/09/12 04:54:06 260503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:635|origin_pktnum:413|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:635|path_largest_ack:635|
[2025/09/12 04:54:06 260508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:26864|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:48778|ack_elapse:40928|ctl_first_sent_time:1757652846220533|lagest_ack_time:1757652846260278|curr_delivered:425505|
[2025/09/12 04:54:06 260513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846227282|
[2025/09/12 04:54:06 260517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:590||sndq_packets_used_bytes:0|sndq_packets_free:333|
[2025/09/12 04:54:06 260521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49085|rttvar:11297|minrtt:30542|latest_rtt:32996|ack_delay:112|
[2025/09/12 04:54:06 260525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47060|rttvar:12523|minrtt:30542|latest_rtt:32996|ack_delay:112|
[2025/09/12 04:54:06 260529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:635|lost_pn:632|thresh:3|
[2025/09/12 04:54:06 260533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 260549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 260587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 260591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 260662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 260666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47060|rtt_var:12523|pto_duration:97152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 260670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 260674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 260678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 39712|
[2025/09/12 04:54:06 260682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846382299|now:1757652846260665|interv:121634|
[2025/09/12 04:54:06 260686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846382299|now:1757652846260665|interval:121634|pto_count:0|srtt:47060
[2025/09/12 04:54:06 260690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48778, ack_elapse 40928, delivered 35040|rate 718356|lost 261|
[2025/09/12 04:54:06 260694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 8 -> 9|
[2025/09/12 04:54:06 260698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (718356) in round 9|
[2025/09/12 04:54:06 260702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 260706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:24864|
[2025/09/12 04:54:06 260710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115844|packet_lost:0|acked:11680|po_sent_time:1757652846227282|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:425505|
[2025/09/12 04:54:06 260715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130019|packet_lost:0|acked:11680|po_sent_time:1757652846227282|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:425505|
[2025/09/12 04:54:06 260719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:116906|full_bw_reached:1|inflight:39712|srtt:47060|latest_rtt:32996|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 260725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:117|largest:117|pns:2|
[2025/09/12 04:54:06 260730] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:117|frame:ACK |recv_time:1757652846260278|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 260735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966260278|now:1757652846260278|interv:120000000|
[2025/09/12 04:54:06 260739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966260278|now:1757652846260278|interv:120000000|
[2025/09/12 04:54:06 260743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846261246|pq_index:0|
[2025/09/12 04:54:06 260747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846260073|
[2025/09/12 04:54:06 260751] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846260750|
[2025/09/12 04:54:06 260758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846260757|
[2025/09/12 04:54:06 260763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 260768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:65.24|path_pto:0|
[2025/09/12 04:54:06 260772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:39712|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:518476|
[2025/09/12 04:54:06 260777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47060|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 260781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 260786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:65.24|path_pto:0|
[2025/09/12 04:54:06 260790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:39712|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:519623|
[2025/09/12 04:54:06 260794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47060|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 260798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 260802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:65.24|path_pto:0|
[2025/09/12 04:54:06 260806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:39712|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:520770|
[2025/09/12 04:54:06 260811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47060|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 260815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 260819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:65.24|path_pto:0|
[2025/09/12 04:54:06 260823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:39712|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:521917|
[2025/09/12 04:54:06 260828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47060|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 260832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 260838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:65.24|path_pto:0|
[2025/09/12 04:54:06 260843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:39712|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:523064|
[2025/09/12 04:54:06 260847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47060|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 260853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 260859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:65.24|path_pto:0|
[2025/09/12 04:54:06 260866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:39712|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:524211|
[2025/09/12 04:54:06 260873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47060|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 260881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 260887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:65.24|path_pto:0|
[2025/09/12 04:54:06 260894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:39712|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:525358|
[2025/09/12 04:54:06 260902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47060|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 260909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 260916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:65.24|path_pto:0|
[2025/09/12 04:54:06 260922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:39712|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:526505|
[2025/09/12 04:54:06 260926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47060|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 260930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 260934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:65.24|path_pto:0|
[2025/09/12 04:54:06 260938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:39712|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:527652|
[2025/09/12 04:54:06 260947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47060|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 260951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 260955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:65.24|path_pto:0|
[2025/09/12 04:54:06 260959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:39712|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:528799|
[2025/09/12 04:54:06 260964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47060|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 260968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 260972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:65.24|path_pto:0|
[2025/09/12 04:54:06 260976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:39712|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:529946|
[2025/09/12 04:54:06 260980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47060|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 260984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 260988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:65.24|path_pto:0|
[2025/09/12 04:54:06 260993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:39712|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:531093|
[2025/09/12 04:54:06 260997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 261001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 261004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 261009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 261013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 261017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:455391|
[2025/09/12 04:54:06 261021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 261025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 261032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846261246|
[2025/09/12 04:54:06 261036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846261246|
[2025/09/12 04:54:06 261040] [debug] |xqc_engine_wakeup_after|wakeup:1757652846261246|now:1757652846261040|diff:206|
[2025/09/12 04:54:06 261044] [debug] |xqc_engine_main_logic|END|now:1757652846260757|
[2025/09/12 04:54:06 261049] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846261049|
[2025/09/12 04:54:06 261053] [debug] |xqc_engine_wakeup_after|wakeup:1757652846261246|now:1757652846261053|diff:193|
[2025/09/12 04:54:06 261057] [debug] |xqc_engine_main_logic|END|now:1757652846261049|
[2025/09/12 04:54:06 262127] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846262127|
[2025/09/12 04:54:06 262137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846261246|pq_index:0|
[2025/09/12 04:54:06 262141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846260757|
[2025/09/12 04:54:06 262146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846262145|
[2025/09/12 04:54:06 262151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846261246|now:1757652846262145|
[2025/09/12 04:54:06 262155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846261246|now:1757652846262145|
[2025/09/12 04:54:06 262159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 262163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 262168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:65.24|path_pto:0|
[2025/09/12 04:54:06 262172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:39712|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:531093|
[2025/09/12 04:54:06 262177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 262180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 262184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 262188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 262193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 262197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:455391|
[2025/09/12 04:54:06 262201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 262206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:670|
[2025/09/12 04:54:06 262232] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:670|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39712|now:1757652846262213|stream_id:0|stream_offset:455391|
[2025/09/12 04:54:06 262243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:670|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 262251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:39712|applimit:0|
[2025/09/12 04:54:06 262257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47060|rtt_var:12523|pto_duration:97152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 262264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 262271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 262276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40880|
[2025/09/12 04:54:06 262282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846384365|now:1757652846262257|interv:122108|
[2025/09/12 04:54:06 262288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846384365|now:1757652846262257|interval:122108|pto_count:0|srtt:47060
[2025/09/12 04:54:06 262295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116906|inflight:40880|
[2025/09/12 04:54:06 262303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 262309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:456538|
[2025/09/12 04:54:06 262315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 262319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:671|
[2025/09/12 04:54:06 262344] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:671|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40880|now:1757652846262325|stream_id:0|stream_offset:456538|
[2025/09/12 04:54:06 262349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:671|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 262357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40880|applimit:0|
[2025/09/12 04:54:06 262364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47060|rtt_var:12523|pto_duration:97152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 262371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 262377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 262383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42048|
[2025/09/12 04:54:06 262390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846384477|now:1757652846262363|interv:122114|
[2025/09/12 04:54:06 262396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846384477|now:1757652846262363|interval:122114|pto_count:0|srtt:47060
[2025/09/12 04:54:06 262410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116906|inflight:42048|
[2025/09/12 04:54:06 262416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 262420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:457685|
[2025/09/12 04:54:06 262425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 262429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:672|
[2025/09/12 04:54:06 262454] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:672|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42048|now:1757652846262436|stream_id:0|stream_offset:457685|
[2025/09/12 04:54:06 262460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:672|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 262486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42048|applimit:0|
[2025/09/12 04:54:06 262495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47060|rtt_var:12523|pto_duration:97152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 262502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 262508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 262512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43216|
[2025/09/12 04:54:06 262516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846384588|now:1757652846262494|interv:122094|
[2025/09/12 04:54:06 262521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846384588|now:1757652846262494|interval:122094|pto_count:0|srtt:47060
[2025/09/12 04:54:06 262525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116906|inflight:43216|
[2025/09/12 04:54:06 262530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 262534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:458832|
[2025/09/12 04:54:06 262538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 262542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846263542|now:1757652846262542|interv:1000|
[2025/09/12 04:54:06 262546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 262550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 262554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846263542|
[2025/09/12 04:54:06 262558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846263542|
[2025/09/12 04:54:06 262567] [debug] |xqc_engine_wakeup_after|wakeup:1757652846263542|now:1757652846262566|diff:976|
[2025/09/12 04:54:06 262571] [debug] |xqc_engine_main_logic|END|now:1757652846262145|
[2025/09/12 04:54:06 263640] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846263640|
[2025/09/12 04:54:06 263650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846263542|pq_index:0|
[2025/09/12 04:54:06 263654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846262145|
[2025/09/12 04:54:06 263659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846263658|
[2025/09/12 04:54:06 263664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846263542|now:1757652846263658|
[2025/09/12 04:54:06 263668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846263542|now:1757652846263658|
[2025/09/12 04:54:06 263672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 263676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 263681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:64.21|path_pto:0|
[2025/09/12 04:54:06 263686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:43216|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:531093|
[2025/09/12 04:54:06 263690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 263694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 263698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 263702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 263707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 263711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:458832|
[2025/09/12 04:54:06 263715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 263720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:673|
[2025/09/12 04:54:06 263746] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:673|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43216|now:1757652846263727|stream_id:0|stream_offset:458832|
[2025/09/12 04:54:06 263752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:673|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 263758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43216|applimit:0|
[2025/09/12 04:54:06 263764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47060|rtt_var:12523|pto_duration:97152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 263778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 263785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 263791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44384|
[2025/09/12 04:54:06 263797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846385879|now:1757652846263764|interv:122115|
[2025/09/12 04:54:06 263803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846385879|now:1757652846263764|interval:122115|pto_count:0|srtt:47060
[2025/09/12 04:54:06 263812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116906|inflight:44384|
[2025/09/12 04:54:06 263820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 263826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:459979|
[2025/09/12 04:54:06 263834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 263840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846264840|now:1757652846263840|interv:1000|
[2025/09/12 04:54:06 263845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 263849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 263853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846264840|
[2025/09/12 04:54:06 263857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846264840|
[2025/09/12 04:54:06 263861] [debug] |xqc_engine_wakeup_after|wakeup:1757652846264840|now:1757652846263861|diff:979|
[2025/09/12 04:54:06 263865] [debug] |xqc_engine_main_logic|END|now:1757652846263658|
[2025/09/12 04:54:06 264935] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846264934|
[2025/09/12 04:54:06 264945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846264840|pq_index:0|
[2025/09/12 04:54:06 264949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846263658|
[2025/09/12 04:54:06 264954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846264953|
[2025/09/12 04:54:06 264959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846264840|now:1757652846264953|
[2025/09/12 04:54:06 264963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846264840|now:1757652846264953|
[2025/09/12 04:54:06 264967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 264971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 264976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:63.87|path_pto:0|
[2025/09/12 04:54:06 264980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:44384|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:531093|
[2025/09/12 04:54:06 264990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 264994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 264997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 265002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 265006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 265010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:459979|
[2025/09/12 04:54:06 265015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 265019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:674|
[2025/09/12 04:54:06 265046] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:674|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44384|now:1757652846265026|stream_id:0|stream_offset:459979|
[2025/09/12 04:54:06 265051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:674|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 265056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:44384|applimit:0|
[2025/09/12 04:54:06 265062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47060|rtt_var:12523|pto_duration:97152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 265069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 265076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 265082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45552|
[2025/09/12 04:54:06 265088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846387178|now:1757652846265061|interv:122117|
[2025/09/12 04:54:06 265095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846387178|now:1757652846265061|interval:122117|pto_count:0|srtt:47060
[2025/09/12 04:54:06 265103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116906|inflight:45552|
[2025/09/12 04:54:06 265110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 265114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:461126|
[2025/09/12 04:54:06 265118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 265127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:675|
[2025/09/12 04:54:06 265152] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:675|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45552|now:1757652846265133|stream_id:0|stream_offset:461126|
[2025/09/12 04:54:06 265157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:675|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 265164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45552|applimit:0|
[2025/09/12 04:54:06 265171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47060|rtt_var:12523|pto_duration:97152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 265178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 265184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 265191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46720|
[2025/09/12 04:54:06 265197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846387285|now:1757652846265171|interv:122114|
[2025/09/12 04:54:06 265203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846387285|now:1757652846265171|interval:122114|pto_count:0|srtt:47060
[2025/09/12 04:54:06 265208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116906|inflight:46720|
[2025/09/12 04:54:06 265213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 265217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:462273|
[2025/09/12 04:54:06 265221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 265225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846266225|now:1757652846265225|interv:1000|
[2025/09/12 04:54:06 265229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 265233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 265237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846266225|
[2025/09/12 04:54:06 265241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846266225|
[2025/09/12 04:54:06 265245] [debug] |xqc_engine_wakeup_after|wakeup:1757652846266225|now:1757652846265245|diff:980|
[2025/09/12 04:54:06 265249] [debug] |xqc_engine_main_logic|END|now:1757652846264953|
[2025/09/12 04:54:06 266317] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846266317|
[2025/09/12 04:54:06 266327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846266225|pq_index:0|
[2025/09/12 04:54:06 266331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846264953|
[2025/09/12 04:54:06 266336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846266335|
[2025/09/12 04:54:06 266347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846266225|now:1757652846266335|
[2025/09/12 04:54:06 266351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846266225|now:1757652846266335|
[2025/09/12 04:54:06 266355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 266359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 266364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:63.21|path_pto:0|
[2025/09/12 04:54:06 266368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:46720|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:531093|
[2025/09/12 04:54:06 266373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 266377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 266380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 266385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 266389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 266393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:462273|
[2025/09/12 04:54:06 266398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 266402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:676|
[2025/09/12 04:54:06 266429] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:676|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46720|now:1757652846266409|stream_id:0|stream_offset:462273|
[2025/09/12 04:54:06 266434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:676|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 266439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46720|applimit:0|
[2025/09/12 04:54:06 266445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47060|rtt_var:12523|pto_duration:97152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 266452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 266458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 266465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47888|
[2025/09/12 04:54:06 266488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846388561|now:1757652846266445|interv:122116|
[2025/09/12 04:54:06 266494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846388561|now:1757652846266445|interval:122116|pto_count:0|srtt:47060
[2025/09/12 04:54:06 266511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116906|inflight:47888|
[2025/09/12 04:54:06 266516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 266521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:463420|
[2025/09/12 04:54:06 266525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 266529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846267529|now:1757652846266529|interv:1000|
[2025/09/12 04:54:06 266533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 266537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 266540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846267529|
[2025/09/12 04:54:06 266545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846267529|
[2025/09/12 04:54:06 266548] [debug] |xqc_engine_wakeup_after|wakeup:1757652846267529|now:1757652846266548|diff:981|
[2025/09/12 04:54:06 266553] [debug] |xqc_engine_main_logic|END|now:1757652846266335|
[2025/09/12 04:54:06 267622] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846267622|
[2025/09/12 04:54:06 267632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846267529|pq_index:0|
[2025/09/12 04:54:06 267636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846266335|
[2025/09/12 04:54:06 267641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846267640|
[2025/09/12 04:54:06 267646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846267529|now:1757652846267640|
[2025/09/12 04:54:06 267652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846267529|now:1757652846267640|
[2025/09/12 04:54:06 267659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 267666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 267674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:62.89|path_pto:0|
[2025/09/12 04:54:06 267680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:47888|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:531093|
[2025/09/12 04:54:06 267688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 267694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 267701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 267708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 267719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 267723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:463420|
[2025/09/12 04:54:06 267728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 267732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:677|
[2025/09/12 04:54:06 267758] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:677|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:47888|now:1757652846267739|stream_id:0|stream_offset:463420|
[2025/09/12 04:54:06 267763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:677|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 267768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:47888|applimit:0|
[2025/09/12 04:54:06 267773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47060|rtt_var:12523|pto_duration:97152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 267777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 267784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 267790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49056|
[2025/09/12 04:54:06 267796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846389891|now:1757652846267772|interv:122119|
[2025/09/12 04:54:06 267803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846389891|now:1757652846267772|interval:122119|pto_count:0|srtt:47060
[2025/09/12 04:54:06 267810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116906|inflight:49056|
[2025/09/12 04:54:06 267818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 267825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:464567|
[2025/09/12 04:54:06 267830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 267834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846268834|now:1757652846267834|interv:1000|
[2025/09/12 04:54:06 267838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 267842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 267846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846268834|
[2025/09/12 04:54:06 267850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846268834|
[2025/09/12 04:54:06 267854] [debug] |xqc_engine_wakeup_after|wakeup:1757652846268834|now:1757652846267854|diff:980|
[2025/09/12 04:54:06 267858] [debug] |xqc_engine_main_logic|END|now:1757652846267640|
[2025/09/12 04:54:06 268928] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846268928|
[2025/09/12 04:54:06 268943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846268834|pq_index:0|
[2025/09/12 04:54:06 268947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846267640|
[2025/09/12 04:54:06 268952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846268951|
[2025/09/12 04:54:06 268957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846268834|now:1757652846268951|
[2025/09/12 04:54:06 268961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846268834|now:1757652846268951|
[2025/09/12 04:54:06 268965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 268969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 268974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47060|min_srtt:47060|path_bw:1205470|loss_rate:62.56|path_pto:0|
[2025/09/12 04:54:06 268979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:49056|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:531093|
[2025/09/12 04:54:06 268983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 268987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 268991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 268995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 268999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 269004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:464567|
[2025/09/12 04:54:06 269008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 269012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:678|
[2025/09/12 04:54:06 269038] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:678|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49056|now:1757652846269020|stream_id:0|stream_offset:464567|
[2025/09/12 04:54:06 269044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:678|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 269049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49056|applimit:0|
[2025/09/12 04:54:06 269054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47060|rtt_var:12523|pto_duration:97152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 269061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 269073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 269080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50224|
[2025/09/12 04:54:06 269086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846391172|now:1757652846269053|interv:122119|
[2025/09/12 04:54:06 269093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846391172|now:1757652846269053|interval:122119|pto_count:0|srtt:47060
[2025/09/12 04:54:06 269100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116906|inflight:50224|
[2025/09/12 04:54:06 269106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 269110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:465714|
[2025/09/12 04:54:06 269115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 269119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:679|
[2025/09/12 04:54:06 269143] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:679|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50224|now:1757652846269125|stream_id:0|stream_offset:465714|
[2025/09/12 04:54:06 269149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:679|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 269155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:50224|applimit:0|
[2025/09/12 04:54:06 269162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47060|rtt_var:12523|pto_duration:97152|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 269169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 269175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 269182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 269188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846391277|now:1757652846269162|interv:122115|
[2025/09/12 04:54:06 269195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846391277|now:1757652846269162|interval:122115|pto_count:0|srtt:47060
[2025/09/12 04:54:06 269202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116906|inflight:51392|
[2025/09/12 04:54:06 269210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 269215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:116906|conn:00005555FFA720DC|stream_id:0|stream_offset:466861|
[2025/09/12 04:54:06 269220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 269229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846270228|now:1757652846269228|interv:1000|
[2025/09/12 04:54:06 269232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 269236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 269240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846270228|
[2025/09/12 04:54:06 269244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846270228|
[2025/09/12 04:54:06 269248] [debug] |xqc_engine_wakeup_after|wakeup:1757652846270228|now:1757652846269248|diff:980|
[2025/09/12 04:54:06 269253] [debug] |xqc_engine_main_logic|END|now:1757652846268951|
[2025/09/12 04:54:06 269812] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846269811|
[2025/09/12 04:54:06 269822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 269828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:117|
[2025/09/12 04:54:06 269832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:118|
[2025/09/12 04:54:06 269838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:118|
[2025/09/12 04:54:06 269842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 269849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:636|origin_pktnum:414|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:645|path_largest_ack:636|
[2025/09/12 04:54:06 269853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:55632|ack_elapse:50461|ctl_first_sent_time:1757652846227387|lagest_ack_time:1757652846269811|curr_delivered:426673|
[2025/09/12 04:54:06 269858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846227387|
[2025/09/12 04:54:06 269863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:583||sndq_packets_used_bytes:0|sndq_packets_free:340|
[2025/09/12 04:54:06 269867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:637|origin_pktnum:538|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:645|path_largest_ack:637|
[2025/09/12 04:54:06 269871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:55632|ack_elapse:50461|ctl_first_sent_time:1757652846227387|lagest_ack_time:1757652846269811|curr_delivered:427841|
[2025/09/12 04:54:06 269876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846228699|
[2025/09/12 04:54:06 269879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:581||sndq_packets_used_bytes:0|sndq_packets_free:342|
[2025/09/12 04:54:06 269883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:638|origin_pktnum:539|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:645|path_largest_ack:638|
[2025/09/12 04:54:06 269888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:55632|ack_elapse:50461|ctl_first_sent_time:1757652846227387|lagest_ack_time:1757652846269811|curr_delivered:429009|
[2025/09/12 04:54:06 269892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846230009|
[2025/09/12 04:54:06 269901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:579||sndq_packets_used_bytes:0|sndq_packets_free:344|
[2025/09/12 04:54:06 269905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:639|origin_pktnum:540|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:645|path_largest_ack:639|
[2025/09/12 04:54:06 269909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:55632|ack_elapse:50461|ctl_first_sent_time:1757652846227387|lagest_ack_time:1757652846269811|curr_delivered:430177|
[2025/09/12 04:54:06 269913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846231315|
[2025/09/12 04:54:06 269917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:577||sndq_packets_used_bytes:0|sndq_packets_free:346|
[2025/09/12 04:54:06 269921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:640|origin_pktnum:541|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:645|path_largest_ack:640|
[2025/09/12 04:54:06 269925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:55632|ack_elapse:50461|ctl_first_sent_time:1757652846227387|lagest_ack_time:1757652846269811|curr_delivered:431345|
[2025/09/12 04:54:06 269930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846231423|
[2025/09/12 04:54:06 269933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:575||sndq_packets_used_bytes:0|sndq_packets_free:348|
[2025/09/12 04:54:06 269937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:641|origin_pktnum:542|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:645|path_largest_ack:641|
[2025/09/12 04:54:06 269941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:55632|ack_elapse:50461|ctl_first_sent_time:1757652846227387|lagest_ack_time:1757652846269811|curr_delivered:432513|
[2025/09/12 04:54:06 269946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846232765|
[2025/09/12 04:54:06 269950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:573||sndq_packets_used_bytes:0|sndq_packets_free:350|
[2025/09/12 04:54:06 269954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:642|origin_pktnum:543|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:645|path_largest_ack:642|
[2025/09/12 04:54:06 269958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:55632|ack_elapse:50461|ctl_first_sent_time:1757652846227387|lagest_ack_time:1757652846269811|curr_delivered:433681|
[2025/09/12 04:54:06 269963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846234061|
[2025/09/12 04:54:06 269967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:571||sndq_packets_used_bytes:0|sndq_packets_free:352|
[2025/09/12 04:54:06 269971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:643|origin_pktnum:544|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:645|path_largest_ack:643|
[2025/09/12 04:54:06 269978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:55632|ack_elapse:50461|ctl_first_sent_time:1757652846227387|lagest_ack_time:1757652846269811|curr_delivered:434849|
[2025/09/12 04:54:06 269982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846234163|
[2025/09/12 04:54:06 269986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:569||sndq_packets_used_bytes:0|sndq_packets_free:354|
[2025/09/12 04:54:06 269990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:644|origin_pktnum:547|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:645|path_largest_ack:644|
[2025/09/12 04:54:06 269995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:55632|ack_elapse:50461|ctl_first_sent_time:1757652846227387|lagest_ack_time:1757652846269811|curr_delivered:436017|
[2025/09/12 04:54:06 269999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846235464|
[2025/09/12 04:54:06 270003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:567||sndq_packets_used_bytes:0|sndq_packets_free:356|
[2025/09/12 04:54:06 270007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:645|origin_pktnum:433|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:645|path_largest_ack:645|
[2025/09/12 04:54:06 270011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:390465|prior_time:1757652846219350|is_app_limited:0|send_elapse:55632|ack_elapse:50461|ctl_first_sent_time:1757652846227387|lagest_ack_time:1757652846269811|curr_delivered:437185|
[2025/09/12 04:54:06 270015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846236790|
[2025/09/12 04:54:06 270019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:566||sndq_packets_used_bytes:0|sndq_packets_free:357|
[2025/09/12 04:54:06 270023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47060|rttvar:12523|minrtt:30542|latest_rtt:33021|ack_delay:104|
[2025/09/12 04:54:06 270027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:45292|rttvar:12928|minrtt:30542|latest_rtt:33021|ack_delay:104|
[2025/09/12 04:54:06 270032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:645|lost_pn:642|thresh:3|
[2025/09/12 04:54:06 270036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:0|origin_ref_cnt:2|
[2025/09/12 04:54:06 270044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 270115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 270119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45292|rtt_var:12928|pto_duration:97004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 270123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 270127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 270133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 39712|
[2025/09/12 04:54:06 270140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846391129|now:1757652846270119|interv:121010|
[2025/09/12 04:54:06 270146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846391129|now:1757652846270119|interval:121010|pto_count:0|srtt:45292
[2025/09/12 04:54:06 270153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 55632, ack_elapse 50461, delivered 46720|rate 839804|lost 261|
[2025/09/12 04:54:06 270160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (839804) in round 9|
[2025/09/12 04:54:06 270167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 270173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:25240|
[2025/09/12 04:54:06 270178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116906|packet_lost:0|acked:11680|po_sent_time:1757652846236790|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:425505|
[2025/09/12 04:54:06 270186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116906|packet_lost:0|acked:11680|po_sent_time:1757652846236790|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:425505|
[2025/09/12 04:54:06 270190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:117282|full_bw_reached:1|inflight:39712|srtt:45292|latest_rtt:33021|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 270196] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:117282|inflight:39712|mode:2|applimit:0|pacing_rate:1205470|bw:1205470|srtt:45292|latest_rtt:33021|min_rtt:30542|send:680|lost:261|tlp:0|recv:123|recovery:0|slow_start:0|conn_life:448279|acked:11680|delivered:437185|is_cwnd_limited:0|
[2025/09/12 04:54:06 270202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:118|largest:118|pns:2|
[2025/09/12 04:54:06 270206] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:118|frame:ACK |recv_time:1757652846269811|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 270211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966269811|now:1757652846269811|interv:120000000|
[2025/09/12 04:54:06 270215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966269811|now:1757652846269811|interv:120000000|
[2025/09/12 04:54:06 270219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846270228|pq_index:0|
[2025/09/12 04:54:06 270223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846268951|
[2025/09/12 04:54:06 270227] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846270227|
[2025/09/12 04:54:06 270232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846270231|
[2025/09/12 04:54:06 270237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846270228|now:1757652846270231|
[2025/09/12 04:54:06 270241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846270228|now:1757652846270231|
[2025/09/12 04:54:06 270244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 270249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 270254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45292|min_srtt:45292|path_bw:1205470|loss_rate:61.93|path_pto:0|
[2025/09/12 04:54:06 270258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:39712|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:531093|
[2025/09/12 04:54:06 270262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 270269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 270274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45292|min_srtt:45292|path_bw:1205470|loss_rate:61.93|path_pto:0|
[2025/09/12 04:54:06 270278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:39712|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:532240|
[2025/09/12 04:54:06 270282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 270287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 270291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45292|min_srtt:45292|path_bw:1205470|loss_rate:61.93|path_pto:0|
[2025/09/12 04:54:06 270295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:39712|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:533387|
[2025/09/12 04:54:06 270299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 270304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 270308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45292|min_srtt:45292|path_bw:1205470|loss_rate:61.93|path_pto:0|
[2025/09/12 04:54:06 270312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:39712|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:534534|
[2025/09/12 04:54:06 270316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 270320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 270324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45292|min_srtt:45292|path_bw:1205470|loss_rate:61.93|path_pto:0|
[2025/09/12 04:54:06 270328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:39712|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:535681|
[2025/09/12 04:54:06 270332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 270337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 270341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45292|min_srtt:45292|path_bw:1205470|loss_rate:61.93|path_pto:0|
[2025/09/12 04:54:06 270345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:39712|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:536828|
[2025/09/12 04:54:06 270351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 270356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 270360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45292|min_srtt:45292|path_bw:1205470|loss_rate:61.93|path_pto:0|
[2025/09/12 04:54:06 270364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:39712|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:537975|
[2025/09/12 04:54:06 270368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 270372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 270376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45292|min_srtt:45292|path_bw:1205470|loss_rate:61.93|path_pto:0|
[2025/09/12 04:54:06 270380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:39712|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:539122|
[2025/09/12 04:54:06 270385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 270389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 270393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45292|min_srtt:45292|path_bw:1205470|loss_rate:61.93|path_pto:0|
[2025/09/12 04:54:06 270397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:39712|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:540269|
[2025/09/12 04:54:06 270401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 270405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 270409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45292|min_srtt:45292|path_bw:1205470|loss_rate:61.93|path_pto:0|
[2025/09/12 04:54:06 270414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:39712|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:541416|
[2025/09/12 04:54:06 270418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45292|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 270422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 270429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45292|min_srtt:45292|path_bw:1205470|loss_rate:61.93|path_pto:0|
[2025/09/12 04:54:06 270433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:39712|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:542563|
[2025/09/12 04:54:06 270437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 270441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 270445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 270449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 270453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 270457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:466861|
[2025/09/12 04:54:06 270462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 270466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:680|
[2025/09/12 04:54:06 270512] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:680|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39712|now:1757652846270492|stream_id:0|stream_offset:466861|
[2025/09/12 04:54:06 270518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:680|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 270523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:39712|applimit:0|
[2025/09/12 04:54:06 270529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45292|rtt_var:12928|pto_duration:97004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 270536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 270542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 270549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40880|
[2025/09/12 04:54:06 270556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846392496|now:1757652846270529|interv:121967|
[2025/09/12 04:54:06 270562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846392496|now:1757652846270529|interval:121967|pto_count:0|srtt:45292
[2025/09/12 04:54:06 270569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117282|inflight:40880|
[2025/09/12 04:54:06 270578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 270585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:468008|
[2025/09/12 04:54:06 270599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 270605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846271605|now:1757652846270605|interv:1000|
[2025/09/12 04:54:06 270609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 270612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 270616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846271605|
[2025/09/12 04:54:06 270621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846271605|
[2025/09/12 04:54:06 270625] [debug] |xqc_engine_wakeup_after|wakeup:1757652846271605|now:1757652846270624|diff:981|
[2025/09/12 04:54:06 270629] [debug] |xqc_engine_main_logic|END|now:1757652846270231|
[2025/09/12 04:54:06 270634] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846270634|
[2025/09/12 04:54:06 270638] [debug] |xqc_engine_wakeup_after|wakeup:1757652846271605|now:1757652846270638|diff:967|
[2025/09/12 04:54:06 270642] [debug] |xqc_engine_main_logic|END|now:1757652846270634|
[2025/09/12 04:54:06 271711] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846271711|
[2025/09/12 04:54:06 271721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846271605|pq_index:0|
[2025/09/12 04:54:06 271725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846270231|
[2025/09/12 04:54:06 271730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846271729|
[2025/09/12 04:54:06 271735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846271605|now:1757652846271729|
[2025/09/12 04:54:06 271739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846271605|now:1757652846271729|
[2025/09/12 04:54:06 271743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 271747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 271752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45292|min_srtt:45292|path_bw:1205470|loss_rate:61.62|path_pto:0|
[2025/09/12 04:54:06 271756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:40880|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:542563|
[2025/09/12 04:54:06 271761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 271765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 271768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 271773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 271777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 271787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:468008|
[2025/09/12 04:54:06 271791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 271795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:681|
[2025/09/12 04:54:06 271822] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:681|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40880|now:1757652846271802|stream_id:0|stream_offset:468008|
[2025/09/12 04:54:06 271827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:681|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 271832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40880|applimit:0|
[2025/09/12 04:54:06 271837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45292|rtt_var:12928|pto_duration:97004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 271844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 271851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 271857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42048|
[2025/09/12 04:54:06 271863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846393806|now:1757652846271837|interv:121969|
[2025/09/12 04:54:06 271870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846393806|now:1757652846271837|interval:121969|pto_count:0|srtt:45292
[2025/09/12 04:54:06 271878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117282|inflight:42048|
[2025/09/12 04:54:06 271885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 271889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:469155|
[2025/09/12 04:54:06 271894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 271897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846272897|now:1757652846271897|interv:1000|
[2025/09/12 04:54:06 271901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 271905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 271909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846272897|
[2025/09/12 04:54:06 271913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846272897|
[2025/09/12 04:54:06 271917] [debug] |xqc_engine_wakeup_after|wakeup:1757652846272897|now:1757652846271917|diff:980|
[2025/09/12 04:54:06 271921] [debug] |xqc_engine_main_logic|END|now:1757652846271729|
[2025/09/12 04:54:06 272991] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846272991|
[2025/09/12 04:54:06 273001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846272897|pq_index:0|
[2025/09/12 04:54:06 273010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846271729|
[2025/09/12 04:54:06 273015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846273014|
[2025/09/12 04:54:06 273019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846272897|now:1757652846273014|
[2025/09/12 04:54:06 273024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846272897|now:1757652846273014|
[2025/09/12 04:54:06 273027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 273032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 273037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45292|min_srtt:45292|path_bw:1205470|loss_rate:61.31|path_pto:0|
[2025/09/12 04:54:06 273041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:42048|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:542563|
[2025/09/12 04:54:06 273048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 273054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 273060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 273067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 273074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 273079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:469155|
[2025/09/12 04:54:06 273083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 273088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:682|
[2025/09/12 04:54:06 273115] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:682|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42048|now:1757652846273095|stream_id:0|stream_offset:469155|
[2025/09/12 04:54:06 273120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:682|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 273125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42048|applimit:0|
[2025/09/12 04:54:06 273130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45292|rtt_var:12928|pto_duration:97004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 273138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 273144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 273150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43216|
[2025/09/12 04:54:06 273163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846395099|now:1757652846273130|interv:121969|
[2025/09/12 04:54:06 273169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846395099|now:1757652846273130|interval:121969|pto_count:0|srtt:45292
[2025/09/12 04:54:06 273175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117282|inflight:43216|
[2025/09/12 04:54:06 273180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 273184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:470302|
[2025/09/12 04:54:06 273189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 273193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:683|
[2025/09/12 04:54:06 273217] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:683|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43216|now:1757652846273199|stream_id:0|stream_offset:470302|
[2025/09/12 04:54:06 273222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:683|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 273230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43216|applimit:0|
[2025/09/12 04:54:06 273236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45292|rtt_var:12928|pto_duration:97004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 273243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 273250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 273255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44384|
[2025/09/12 04:54:06 273262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846395203|now:1757652846273236|interv:121967|
[2025/09/12 04:54:06 273266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846395203|now:1757652846273236|interval:121967|pto_count:0|srtt:45292
[2025/09/12 04:54:06 273271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117282|inflight:44384|
[2025/09/12 04:54:06 273275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 273279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:471449|
[2025/09/12 04:54:06 273284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 273288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846274287|now:1757652846273287|interv:1000|
[2025/09/12 04:54:06 273291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 273300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 273304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846274287|
[2025/09/12 04:54:06 273312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846274287|
[2025/09/12 04:54:06 273316] [debug] |xqc_engine_wakeup_after|wakeup:1757652846274287|now:1757652846273316|diff:971|
[2025/09/12 04:54:06 273320] [debug] |xqc_engine_main_logic|END|now:1757652846273014|
[2025/09/12 04:54:06 274388] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846274388|
[2025/09/12 04:54:06 274398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846274287|pq_index:0|
[2025/09/12 04:54:06 274403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846273014|
[2025/09/12 04:54:06 274408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846274407|
[2025/09/12 04:54:06 274412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846274287|now:1757652846274407|
[2025/09/12 04:54:06 274417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846274287|now:1757652846274407|
[2025/09/12 04:54:06 274421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 274425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 274430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45292|min_srtt:45292|path_bw:1205470|loss_rate:60.70|path_pto:0|
[2025/09/12 04:54:06 274434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:44384|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:542563|
[2025/09/12 04:54:06 274438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 274442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 274447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 274455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 274462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 274487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:471449|
[2025/09/12 04:54:06 274498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 274506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:684|
[2025/09/12 04:54:06 274536] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:684|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44384|now:1757652846274517|stream_id:0|stream_offset:471449|
[2025/09/12 04:54:06 274541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:684|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 274551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:44384|applimit:0|
[2025/09/12 04:54:06 274555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45292|rtt_var:12928|pto_duration:97004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 274563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 274569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 274576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45552|
[2025/09/12 04:54:06 274583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846396521|now:1757652846274555|interv:121966|
[2025/09/12 04:54:06 274589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846396521|now:1757652846274555|interval:121966|pto_count:0|srtt:45292
[2025/09/12 04:54:06 274597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117282|inflight:45552|
[2025/09/12 04:54:06 274603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 274608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:472596|
[2025/09/12 04:54:06 274612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 274616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846275616|now:1757652846274616|interv:1000|
[2025/09/12 04:54:06 274620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 274624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 274628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846275616|
[2025/09/12 04:54:06 274632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846275616|
[2025/09/12 04:54:06 274636] [debug] |xqc_engine_wakeup_after|wakeup:1757652846275616|now:1757652846274636|diff:980|
[2025/09/12 04:54:06 274640] [debug] |xqc_engine_main_logic|END|now:1757652846274407|
[2025/09/12 04:54:06 275708] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846275708|
[2025/09/12 04:54:06 275718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846275616|pq_index:0|
[2025/09/12 04:54:06 275722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846274407|
[2025/09/12 04:54:06 275727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846275726|
[2025/09/12 04:54:06 275732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846275616|now:1757652846275726|
[2025/09/12 04:54:06 275736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846275616|now:1757652846275726|
[2025/09/12 04:54:06 275740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 275749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 275754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45292|min_srtt:45292|path_bw:1205470|loss_rate:60.40|path_pto:0|
[2025/09/12 04:54:06 275759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:45552|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:542563|
[2025/09/12 04:54:06 275763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 275767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 275771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 275775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 275780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 275784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:472596|
[2025/09/12 04:54:06 275788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 275792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:685|
[2025/09/12 04:54:06 275819] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:685|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45552|now:1757652846275800|stream_id:0|stream_offset:472596|
[2025/09/12 04:54:06 275825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:685|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 275830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45552|applimit:0|
[2025/09/12 04:54:06 275835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45292|rtt_var:12928|pto_duration:97004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 275842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 275849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 275855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46720|
[2025/09/12 04:54:06 275861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846397804|now:1757652846275834|interv:121970|
[2025/09/12 04:54:06 275868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846397804|now:1757652846275834|interval:121970|pto_count:0|srtt:45292
[2025/09/12 04:54:06 275876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117282|inflight:46720|
[2025/09/12 04:54:06 275882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 275891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:473743|
[2025/09/12 04:54:06 275895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 275899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:686|
[2025/09/12 04:54:06 275923] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:686|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46720|now:1757652846275906|stream_id:0|stream_offset:473743|
[2025/09/12 04:54:06 275929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:686|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 275935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46720|applimit:0|
[2025/09/12 04:54:06 275942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45292|rtt_var:12928|pto_duration:97004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 275949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 275955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 275962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47888|
[2025/09/12 04:54:06 275968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846397910|now:1757652846275942|interv:121968|
[2025/09/12 04:54:06 275975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846397910|now:1757652846275942|interval:121968|pto_count:0|srtt:45292
[2025/09/12 04:54:06 275982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117282|inflight:47888|
[2025/09/12 04:54:06 275988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 275992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:474890|
[2025/09/12 04:54:06 275996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 276000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846277000|now:1757652846276000|interv:1000|
[2025/09/12 04:54:06 276004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 276008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 276012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846277000|
[2025/09/12 04:54:06 276016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846277000|
[2025/09/12 04:54:06 276020] [debug] |xqc_engine_wakeup_after|wakeup:1757652846277000|now:1757652846276019|diff:981|
[2025/09/12 04:54:06 276024] [debug] |xqc_engine_main_logic|END|now:1757652846275726|
[2025/09/12 04:54:06 277092] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846277091|
[2025/09/12 04:54:06 277101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846277000|pq_index:0|
[2025/09/12 04:54:06 277111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846275726|
[2025/09/12 04:54:06 277116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846277115|
[2025/09/12 04:54:06 277120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846277000|now:1757652846277115|
[2025/09/12 04:54:06 277124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846277000|now:1757652846277115|
[2025/09/12 04:54:06 277128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 277132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 277137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45292|min_srtt:45292|path_bw:1205470|loss_rate:59.80|path_pto:0|
[2025/09/12 04:54:06 277141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:47888|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:542563|
[2025/09/12 04:54:06 277146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 277150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 277153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 277158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 277162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 277166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:474890|
[2025/09/12 04:54:06 277170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 277175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:687|
[2025/09/12 04:54:06 277202] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:687|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:47888|now:1757652846277182|stream_id:0|stream_offset:474890|
[2025/09/12 04:54:06 277207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:687|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 277212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:47888|applimit:0|
[2025/09/12 04:54:06 277217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45292|rtt_var:12928|pto_duration:97004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 277224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 277231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 277243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49056|
[2025/09/12 04:54:06 277250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846399186|now:1757652846277217|interv:121969|
[2025/09/12 04:54:06 277257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846399186|now:1757652846277217|interval:121969|pto_count:0|srtt:45292
[2025/09/12 04:54:06 277263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117282|inflight:49056|
[2025/09/12 04:54:06 277268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 277272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:476037|
[2025/09/12 04:54:06 277276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 277280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846278280|now:1757652846277280|interv:1000|
[2025/09/12 04:54:06 277284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 277287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 277291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846278280|
[2025/09/12 04:54:06 277296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846278280|
[2025/09/12 04:54:06 277299] [debug] |xqc_engine_wakeup_after|wakeup:1757652846278280|now:1757652846277299|diff:981|
[2025/09/12 04:54:06 277304] [debug] |xqc_engine_main_logic|END|now:1757652846277115|
[2025/09/12 04:54:06 278377] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846278377|
[2025/09/12 04:54:06 278387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846278280|pq_index:0|
[2025/09/12 04:54:06 278391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846277115|
[2025/09/12 04:54:06 278396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846278395|
[2025/09/12 04:54:06 278400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846278280|now:1757652846278395|
[2025/09/12 04:54:06 278404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846278280|now:1757652846278395|
[2025/09/12 04:54:06 278408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 278413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 278417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45292|min_srtt:45292|path_bw:1205470|loss_rate:59.51|path_pto:0|
[2025/09/12 04:54:06 278422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:49056|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:542563|
[2025/09/12 04:54:06 278426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 278430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 278438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 278443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 278447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 278451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:476037|
[2025/09/12 04:54:06 278455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 278460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:688|
[2025/09/12 04:54:06 278502] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:688|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49056|now:1757652846278467|stream_id:0|stream_offset:476037|
[2025/09/12 04:54:06 278511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:688|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 278519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49056|applimit:0|
[2025/09/12 04:54:06 278526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45292|rtt_var:12928|pto_duration:97004|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 278533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 278539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 278546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50224|
[2025/09/12 04:54:06 278552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846400471|now:1757652846278525|interv:121946|
[2025/09/12 04:54:06 278557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846400471|now:1757652846278525|interval:121946|pto_count:0|srtt:45292
[2025/09/12 04:54:06 278562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117282|inflight:50224|
[2025/09/12 04:54:06 278567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 278571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:117282|conn:00005555FFA720DC|stream_id:0|stream_offset:477184|
[2025/09/12 04:54:06 278576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 278579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846279579|now:1757652846278579|interv:1000|
[2025/09/12 04:54:06 278583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 278587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 278591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846279579|
[2025/09/12 04:54:06 278600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846279579|
[2025/09/12 04:54:06 278604] [debug] |xqc_engine_wakeup_after|wakeup:1757652846279579|now:1757652846278604|diff:975|
[2025/09/12 04:54:06 278608] [debug] |xqc_engine_main_logic|END|now:1757652846278395|
[2025/09/12 04:54:06 279494] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:165|state:ESTABED|recv_time:1757652846279492|
[2025/09/12 04:54:06 279507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 279513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:118|
[2025/09/12 04:54:06 279517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:119|
[2025/09/12 04:54:06 279523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:119|
[2025/09/12 04:54:06 279527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 279533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:646|origin_pktnum:434|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:655|path_largest_ack:646|
[2025/09/12 04:54:06 279538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:402145|prior_time:1757652846237432|is_app_limited:0|send_elapse:37255|ack_elapse:42060|ctl_first_sent_time:1757652846238317|lagest_ack_time:1757652846279492|curr_delivered:438353|
[2025/09/12 04:54:06 279542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846238317|
[2025/09/12 04:54:06 279548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:561||sndq_packets_used_bytes:0|sndq_packets_free:362|
[2025/09/12 04:54:06 279552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:647|origin_pktnum:558|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:655|path_largest_ack:647|
[2025/09/12 04:54:06 279556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:402145|prior_time:1757652846237432|is_app_limited:0|send_elapse:37255|ack_elapse:42060|ctl_first_sent_time:1757652846238317|lagest_ack_time:1757652846279492|curr_delivered:439521|
[2025/09/12 04:54:06 279561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846238422|
[2025/09/12 04:54:06 279564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:559||sndq_packets_used_bytes:0|sndq_packets_free:364|
[2025/09/12 04:54:06 279568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:648|origin_pktnum:559|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:655|path_largest_ack:648|
[2025/09/12 04:54:06 279572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:402145|prior_time:1757652846237432|is_app_limited:0|send_elapse:37255|ack_elapse:42060|ctl_first_sent_time:1757652846238317|lagest_ack_time:1757652846279492|curr_delivered:440689|
[2025/09/12 04:54:06 279577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846239762|
[2025/09/12 04:54:06 279581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:557||sndq_packets_used_bytes:0|sndq_packets_free:366|
[2025/09/12 04:54:06 279585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:649|origin_pktnum:560|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:655|path_largest_ack:649|
[2025/09/12 04:54:06 279594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:402145|prior_time:1757652846237432|is_app_limited:0|send_elapse:37255|ack_elapse:42060|ctl_first_sent_time:1757652846238317|lagest_ack_time:1757652846279492|curr_delivered:441857|
[2025/09/12 04:54:06 279599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846241077|
[2025/09/12 04:54:06 279602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:555||sndq_packets_used_bytes:0|sndq_packets_free:368|
[2025/09/12 04:54:06 279606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:650|origin_pktnum:562|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:655|path_largest_ack:650|
[2025/09/12 04:54:06 279611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:402145|prior_time:1757652846237432|is_app_limited:0|send_elapse:37255|ack_elapse:42060|ctl_first_sent_time:1757652846238317|lagest_ack_time:1757652846279492|curr_delivered:443025|
[2025/09/12 04:54:06 279615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846241186|
[2025/09/12 04:54:06 279619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:553||sndq_packets_used_bytes:0|sndq_packets_free:370|
[2025/09/12 04:54:06 279623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:651|origin_pktnum:563|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:655|path_largest_ack:651|
[2025/09/12 04:54:06 279627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:402145|prior_time:1757652846237432|is_app_limited:0|send_elapse:37255|ack_elapse:42060|ctl_first_sent_time:1757652846238317|lagest_ack_time:1757652846279492|curr_delivered:444193|
[2025/09/12 04:54:06 279632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846242519|
[2025/09/12 04:54:06 279636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:551||sndq_packets_used_bytes:0|sndq_packets_free:372|
[2025/09/12 04:54:06 279640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:652|origin_pktnum:564|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:655|path_largest_ack:652|
[2025/09/12 04:54:06 279644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:402145|prior_time:1757652846237432|is_app_limited:0|send_elapse:37255|ack_elapse:42060|ctl_first_sent_time:1757652846238317|lagest_ack_time:1757652846279492|curr_delivered:445361|
[2025/09/12 04:54:06 279648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846243818|
[2025/09/12 04:54:06 279652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:549||sndq_packets_used_bytes:0|sndq_packets_free:374|
[2025/09/12 04:54:06 279656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:653|origin_pktnum:565|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:655|path_largest_ack:653|
[2025/09/12 04:54:06 279660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:402145|prior_time:1757652846237432|is_app_limited:0|send_elapse:37255|ack_elapse:42060|ctl_first_sent_time:1757652846238317|lagest_ack_time:1757652846279492|curr_delivered:446529|
[2025/09/12 04:54:06 279664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846243926|
[2025/09/12 04:54:06 279671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:547||sndq_packets_used_bytes:0|sndq_packets_free:376|
[2025/09/12 04:54:06 279675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:654|origin_pktnum:567|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:655|path_largest_ack:654|
[2025/09/12 04:54:06 279679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:402145|prior_time:1757652846237432|is_app_limited:0|send_elapse:37255|ack_elapse:42060|ctl_first_sent_time:1757652846238317|lagest_ack_time:1757652846279492|curr_delivered:447697|
[2025/09/12 04:54:06 279683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846245229|
[2025/09/12 04:54:06 279687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:545||sndq_packets_used_bytes:0|sndq_packets_free:378|
[2025/09/12 04:54:06 279691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:655|origin_pktnum:576|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:655|path_largest_ack:655|
[2025/09/12 04:54:06 279695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:402145|prior_time:1757652846237432|is_app_limited:0|send_elapse:37255|ack_elapse:42060|ctl_first_sent_time:1757652846238317|lagest_ack_time:1757652846279492|curr_delivered:448865|
[2025/09/12 04:54:06 279699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846246554|
[2025/09/12 04:54:06 279703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:543||sndq_packets_used_bytes:0|sndq_packets_free:380|
[2025/09/12 04:54:06 279707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:45292|rttvar:12928|minrtt:30542|latest_rtt:32938|ack_delay:96|
[2025/09/12 04:54:06 279711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43736|rttvar:12808|minrtt:30542|latest_rtt:32938|ack_delay:96|
[2025/09/12 04:54:06 279716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:655|lost_pn:652|thresh:3|
[2025/09/12 04:54:06 279720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 279724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 279728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 279732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 279735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 279739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 279743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 279747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 279751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:06 279754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 279761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43736|rtt_var:12808|pto_duration:94968|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 279765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 279769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 279773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 38544|
[2025/09/12 04:54:06 279777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846398435|now:1757652846279761|interv:118674|
[2025/09/12 04:54:06 279781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846398435|now:1757652846279761|interval:118674|pto_count:0|srtt:43736
[2025/09/12 04:54:06 279785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 37255, ack_elapse 42060, delivered 46720|rate 1110794|lost 261|
[2025/09/12 04:54:06 279790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1110794) in round 9|
[2025/09/12 04:54:06 279794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 279798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:25260|
[2025/09/12 04:54:06 279802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:117282|packet_lost:0|acked:11680|po_sent_time:1757652846246554|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:425505|
[2025/09/12 04:54:06 279806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:117282|packet_lost:0|acked:11680|po_sent_time:1757652846246554|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:425505|
[2025/09/12 04:54:06 279811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:117302|full_bw_reached:1|inflight:38544|srtt:43736|latest_rtt:32938|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 279817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:119|largest:119|pns:2|
[2025/09/12 04:54:06 279821] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:165|pkt_type:SHORT_HEADER|pkt_num:119|frame:ACK |recv_time:1757652846279492|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 279826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966279492|now:1757652846279492|interv:120000000|
[2025/09/12 04:54:06 279830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966279492|now:1757652846279492|interv:120000000|
[2025/09/12 04:54:06 279834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846279579|pq_index:0|
[2025/09/12 04:54:06 279838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846278395|
[2025/09/12 04:54:06 279843] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846279843|
[2025/09/12 04:54:06 279851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846279849|
[2025/09/12 04:54:06 279862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846279579|now:1757652846279849|
[2025/09/12 04:54:06 279869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846279579|now:1757652846279849|
[2025/09/12 04:54:06 279875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 279880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 279885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43736|min_srtt:43736|path_bw:1205470|loss_rate:59.22|path_pto:0|
[2025/09/12 04:54:06 279890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:542563|
[2025/09/12 04:54:06 279894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43736|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 279899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 279903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43736|min_srtt:43736|path_bw:1205470|loss_rate:59.22|path_pto:0|
[2025/09/12 04:54:06 279907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:543710|
[2025/09/12 04:54:06 279912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43736|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 279916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 279920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43736|min_srtt:43736|path_bw:1205470|loss_rate:59.22|path_pto:0|
[2025/09/12 04:54:06 279924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:544857|
[2025/09/12 04:54:06 279928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43736|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 279932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 279936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43736|min_srtt:43736|path_bw:1205470|loss_rate:59.22|path_pto:0|
[2025/09/12 04:54:06 279940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:546004|
[2025/09/12 04:54:06 279945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43736|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 279952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 279956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43736|min_srtt:43736|path_bw:1205470|loss_rate:59.22|path_pto:0|
[2025/09/12 04:54:06 279960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:547151|
[2025/09/12 04:54:06 279965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43736|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 279969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 279973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43736|min_srtt:43736|path_bw:1205470|loss_rate:59.22|path_pto:0|
[2025/09/12 04:54:06 279977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:548298|
[2025/09/12 04:54:06 279981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43736|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 279985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 279989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43736|min_srtt:43736|path_bw:1205470|loss_rate:59.22|path_pto:0|
[2025/09/12 04:54:06 279994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:549445|
[2025/09/12 04:54:06 279998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43736|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 280002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 280006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43736|min_srtt:43736|path_bw:1205470|loss_rate:59.22|path_pto:0|
[2025/09/12 04:54:06 280010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:550592|
[2025/09/12 04:54:06 280015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43736|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 280019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 280023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43736|min_srtt:43736|path_bw:1205470|loss_rate:59.22|path_pto:0|
[2025/09/12 04:54:06 280027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:551739|
[2025/09/12 04:54:06 280034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43736|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 280038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 280042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43736|min_srtt:43736|path_bw:1205470|loss_rate:59.22|path_pto:0|
[2025/09/12 04:54:06 280046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:552886|
[2025/09/12 04:54:06 280050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43736|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 280054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 280058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43736|min_srtt:43736|path_bw:1205470|loss_rate:59.22|path_pto:0|
[2025/09/12 04:54:06 280063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:554033|
[2025/09/12 04:54:06 280067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 280071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 280074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 280079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 280083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 280087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:477184|
[2025/09/12 04:54:06 280092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 280096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:689|
[2025/09/12 04:54:06 280124] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:689|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38544|now:1757652846280102|stream_id:0|stream_offset:477184|
[2025/09/12 04:54:06 280129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:689|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 280134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:38544|applimit:0|
[2025/09/12 04:54:06 280141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43736|rtt_var:12808|pto_duration:94968|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 280153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 280160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 280166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 39712|
[2025/09/12 04:54:06 280173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846400070|now:1757652846280140|interv:119930|
[2025/09/12 04:54:06 280179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846400070|now:1757652846280140|interval:119930|pto_count:0|srtt:43736
[2025/09/12 04:54:06 280186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:39712|
[2025/09/12 04:54:06 280191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 280196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:478331|
[2025/09/12 04:54:06 280200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 280204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:690|
[2025/09/12 04:54:06 280229] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:690|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39712|now:1757652846280211|stream_id:0|stream_offset:478331|
[2025/09/12 04:54:06 280235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:690|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 280241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:39712|applimit:0|
[2025/09/12 04:54:06 280248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43736|rtt_var:12808|pto_duration:94968|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 280255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 280262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 280267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40880|
[2025/09/12 04:54:06 280274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846400179|now:1757652846280248|interv:119931|
[2025/09/12 04:54:06 280281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846400179|now:1757652846280248|interval:119931|pto_count:0|srtt:43736
[2025/09/12 04:54:06 280288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:40880|
[2025/09/12 04:54:06 280295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 280302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:479478|
[2025/09/12 04:54:06 280316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 280320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846281320|now:1757652846280320|interv:1000|
[2025/09/12 04:54:06 280324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 280327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 280332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846281320|
[2025/09/12 04:54:06 280336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846281320|
[2025/09/12 04:54:06 280340] [debug] |xqc_engine_wakeup_after|wakeup:1757652846281320|now:1757652846280340|diff:980|
[2025/09/12 04:54:06 280344] [debug] |xqc_engine_main_logic|END|now:1757652846279849|
[2025/09/12 04:54:06 280350] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846280350|
[2025/09/12 04:54:06 280354] [debug] |xqc_engine_wakeup_after|wakeup:1757652846281320|now:1757652846280353|diff:967|
[2025/09/12 04:54:06 280357] [debug] |xqc_engine_main_logic|END|now:1757652846280350|
[2025/09/12 04:54:06 281427] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846281427|
[2025/09/12 04:54:06 281437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846281320|pq_index:0|
[2025/09/12 04:54:06 281441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846279849|
[2025/09/12 04:54:06 281446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846281445|
[2025/09/12 04:54:06 281450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846281320|now:1757652846281445|
[2025/09/12 04:54:06 281455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846281320|now:1757652846281445|
[2025/09/12 04:54:06 281458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 281463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 281491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43736|min_srtt:43736|path_bw:1205470|loss_rate:58.65|path_pto:0|
[2025/09/12 04:54:06 281499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:554033|
[2025/09/12 04:54:06 281503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 281507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 281511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 281515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 281520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 281524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:479478|
[2025/09/12 04:54:06 281533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 281538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:691|
[2025/09/12 04:54:06 281564] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:691|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40880|now:1757652846281546|stream_id:0|stream_offset:479478|
[2025/09/12 04:54:06 281570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:691|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 281575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40880|applimit:0|
[2025/09/12 04:54:06 281582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43736|rtt_var:12808|pto_duration:94968|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 281588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 281595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 281602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42048|
[2025/09/12 04:54:06 281608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846401514|now:1757652846281581|interv:119933|
[2025/09/12 04:54:06 281615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846401514|now:1757652846281581|interval:119933|pto_count:0|srtt:43736
[2025/09/12 04:54:06 281622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:42048|
[2025/09/12 04:54:06 281627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 281632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:480625|
[2025/09/12 04:54:06 281636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 281640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:692|
[2025/09/12 04:54:06 281664] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:692|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42048|now:1757652846281647|stream_id:0|stream_offset:480625|
[2025/09/12 04:54:06 281669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:692|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 281676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42048|applimit:0|
[2025/09/12 04:54:06 281683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43736|rtt_var:12808|pto_duration:94968|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 281689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 281703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 281709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43216|
[2025/09/12 04:54:06 281715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846401615|now:1757652846281682|interv:119933|
[2025/09/12 04:54:06 281719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846401615|now:1757652846281682|interval:119933|pto_count:0|srtt:43736
[2025/09/12 04:54:06 281724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:43216|
[2025/09/12 04:54:06 281728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 281732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:481772|
[2025/09/12 04:54:06 281737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 281741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846282740|now:1757652846281740|interv:1000|
[2025/09/12 04:54:06 281745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 281748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 281752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846282740|
[2025/09/12 04:54:06 281756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846282740|
[2025/09/12 04:54:06 281760] [debug] |xqc_engine_wakeup_after|wakeup:1757652846282740|now:1757652846281760|diff:980|
[2025/09/12 04:54:06 281765] [debug] |xqc_engine_main_logic|END|now:1757652846281445|
[2025/09/12 04:54:06 282832] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846282832|
[2025/09/12 04:54:06 282842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846282740|pq_index:0|
[2025/09/12 04:54:06 282846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846281445|
[2025/09/12 04:54:06 282851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846282850|
[2025/09/12 04:54:06 282856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846282740|now:1757652846282850|
[2025/09/12 04:54:06 282860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846282740|now:1757652846282850|
[2025/09/12 04:54:06 282864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 282868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 282873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43736|min_srtt:43736|path_bw:1205470|loss_rate:58.10|path_pto:0|
[2025/09/12 04:54:06 282878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:554033|
[2025/09/12 04:54:06 282887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 282891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 282895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 282899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 282904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 282908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:481772|
[2025/09/12 04:54:06 282912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 282916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:693|
[2025/09/12 04:54:06 282943] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:693|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43216|now:1757652846282924|stream_id:0|stream_offset:481772|
[2025/09/12 04:54:06 282949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:693|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 282954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43216|applimit:0|
[2025/09/12 04:54:06 282959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43736|rtt_var:12808|pto_duration:94968|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 282966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 282972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 282979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44384|
[2025/09/12 04:54:06 282985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846402892|now:1757652846282959|interv:119933|
[2025/09/12 04:54:06 282992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846402892|now:1757652846282959|interval:119933|pto_count:0|srtt:43736
[2025/09/12 04:54:06 282999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:44384|
[2025/09/12 04:54:06 283006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 283010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:482919|
[2025/09/12 04:54:06 283015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 283018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846284018|now:1757652846283018|interv:1000|
[2025/09/12 04:54:06 283022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 283031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 283035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846284018|
[2025/09/12 04:54:06 283039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846284018|
[2025/09/12 04:54:06 283043] [debug] |xqc_engine_wakeup_after|wakeup:1757652846284018|now:1757652846283042|diff:976|
[2025/09/12 04:54:06 283047] [debug] |xqc_engine_main_logic|END|now:1757652846282850|
[2025/09/12 04:54:06 284116] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846284116|
[2025/09/12 04:54:06 284126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846284018|pq_index:0|
[2025/09/12 04:54:06 284130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846282850|
[2025/09/12 04:54:06 284135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846284134|
[2025/09/12 04:54:06 284140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846284018|now:1757652846284134|
[2025/09/12 04:54:06 284145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846284018|now:1757652846284134|
[2025/09/12 04:54:06 284148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 284153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 284160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43736|min_srtt:43736|path_bw:1205470|loss_rate:57.82|path_pto:0|
[2025/09/12 04:54:06 284167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:554033|
[2025/09/12 04:54:06 284175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 284181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 284187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 284194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 284201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 284208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:482919|
[2025/09/12 04:54:06 284215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 284222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:694|
[2025/09/12 04:54:06 284248] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:694|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44384|now:1757652846284231|stream_id:0|stream_offset:482919|
[2025/09/12 04:54:06 284254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:694|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 284264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:44384|applimit:0|
[2025/09/12 04:54:06 284271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43736|rtt_var:12808|pto_duration:94968|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 284278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 284284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 284291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45552|
[2025/09/12 04:54:06 284298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846404199|now:1757652846284271|interv:119928|
[2025/09/12 04:54:06 284303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846404199|now:1757652846284271|interval:119928|pto_count:0|srtt:43736
[2025/09/12 04:54:06 284311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:45552|
[2025/09/12 04:54:06 284317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 284321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:484066|
[2025/09/12 04:54:06 284325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 284329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846285329|now:1757652846284329|interv:1000|
[2025/09/12 04:54:06 284333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 284337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 284340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846285329|
[2025/09/12 04:54:06 284345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846285329|
[2025/09/12 04:54:06 284348] [debug] |xqc_engine_wakeup_after|wakeup:1757652846285329|now:1757652846284348|diff:981|
[2025/09/12 04:54:06 284353] [debug] |xqc_engine_main_logic|END|now:1757652846284134|
[2025/09/12 04:54:06 285422] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846285422|
[2025/09/12 04:54:06 285432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846285329|pq_index:0|
[2025/09/12 04:54:06 285436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846284134|
[2025/09/12 04:54:06 285441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846285440|
[2025/09/12 04:54:06 285446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846285329|now:1757652846285440|
[2025/09/12 04:54:06 285450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846285329|now:1757652846285440|
[2025/09/12 04:54:06 285454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 285463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 285482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43736|min_srtt:43736|path_bw:1205470|loss_rate:57.55|path_pto:0|
[2025/09/12 04:54:06 285487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:554033|
[2025/09/12 04:54:06 285492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 285496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 285500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 285504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 285508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 285513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:484066|
[2025/09/12 04:54:06 285517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 285521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:695|
[2025/09/12 04:54:06 285547] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:695|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45552|now:1757652846285529|stream_id:0|stream_offset:484066|
[2025/09/12 04:54:06 285553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:695|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 285557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45552|applimit:0|
[2025/09/12 04:54:06 285564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43736|rtt_var:12808|pto_duration:94968|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 285571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 285578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 285584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46720|
[2025/09/12 04:54:06 285590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846405497|now:1757652846285564|interv:119933|
[2025/09/12 04:54:06 285597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846405497|now:1757652846285564|interval:119933|pto_count:0|srtt:43736
[2025/09/12 04:54:06 285605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:46720|
[2025/09/12 04:54:06 285612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 285616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:485213|
[2025/09/12 04:54:06 285625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 285630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:696|
[2025/09/12 04:54:06 285654] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:696|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46720|now:1757652846285636|stream_id:0|stream_offset:485213|
[2025/09/12 04:54:06 285659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:696|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 285666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46720|applimit:0|
[2025/09/12 04:54:06 285674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43736|rtt_var:12808|pto_duration:94968|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 285681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 285687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 285694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47888|
[2025/09/12 04:54:06 285700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846405604|now:1757652846285673|interv:119931|
[2025/09/12 04:54:06 285707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846405604|now:1757652846285673|interval:119931|pto_count:0|srtt:43736
[2025/09/12 04:54:06 285715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:47888|
[2025/09/12 04:54:06 285722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 285728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:486360|
[2025/09/12 04:54:06 285732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 285736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846286736|now:1757652846285736|interv:1000|
[2025/09/12 04:54:06 285740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 285744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 285748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846286736|
[2025/09/12 04:54:06 285752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846286736|
[2025/09/12 04:54:06 285756] [debug] |xqc_engine_wakeup_after|wakeup:1757652846286736|now:1757652846285756|diff:980|
[2025/09/12 04:54:06 285760] [debug] |xqc_engine_main_logic|END|now:1757652846285440|
[2025/09/12 04:54:06 286829] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846286829|
[2025/09/12 04:54:06 286839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846286736|pq_index:0|
[2025/09/12 04:54:06 286843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846285440|
[2025/09/12 04:54:06 286853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846286852|
[2025/09/12 04:54:06 286857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846286736|now:1757652846286852|
[2025/09/12 04:54:06 286862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846286736|now:1757652846286852|
[2025/09/12 04:54:06 286866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 286870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 286875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43736|min_srtt:43736|path_bw:1205470|loss_rate:57.01|path_pto:0|
[2025/09/12 04:54:06 286879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:554033|
[2025/09/12 04:54:06 286884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 286888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 286891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 286896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 286900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 286904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:486360|
[2025/09/12 04:54:06 286909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 286913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:697|
[2025/09/12 04:54:06 286940] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:697|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:47888|now:1757652846286920|stream_id:0|stream_offset:486360|
[2025/09/12 04:54:06 286946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:697|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 286951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:47888|applimit:0|
[2025/09/12 04:54:06 286957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43736|rtt_var:12808|pto_duration:94968|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 286963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 286970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 286976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49056|
[2025/09/12 04:54:06 286989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846406888|now:1757652846286956|interv:119932|
[2025/09/12 04:54:06 286996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846406888|now:1757652846286956|interval:119932|pto_count:0|srtt:43736
[2025/09/12 04:54:06 287003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:49056|
[2025/09/12 04:54:06 287008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 287012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:487507|
[2025/09/12 04:54:06 287017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 287020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846288020|now:1757652846287020|interv:1000|
[2025/09/12 04:54:06 287024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 287028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 287032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846288020|
[2025/09/12 04:54:06 287036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846288020|
[2025/09/12 04:54:06 287040] [debug] |xqc_engine_wakeup_after|wakeup:1757652846288020|now:1757652846287040|diff:980|
[2025/09/12 04:54:06 287044] [debug] |xqc_engine_main_logic|END|now:1757652846286852|
[2025/09/12 04:54:06 288114] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846288114|
[2025/09/12 04:54:06 288124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846288020|pq_index:0|
[2025/09/12 04:54:06 288128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846286852|
[2025/09/12 04:54:06 288133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846288132|
[2025/09/12 04:54:06 288137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846288020|now:1757652846288132|
[2025/09/12 04:54:06 288142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846288020|now:1757652846288132|
[2025/09/12 04:54:06 288146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 288150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 288155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43736|min_srtt:43736|path_bw:1205470|loss_rate:56.74|path_pto:0|
[2025/09/12 04:54:06 288159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:554033|
[2025/09/12 04:54:06 288164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 288167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 288177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 288181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 288185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 288190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:487507|
[2025/09/12 04:54:06 288194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 288198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:698|
[2025/09/12 04:54:06 288224] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:698|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49056|now:1757652846288206|stream_id:0|stream_offset:487507|
[2025/09/12 04:54:06 288230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:698|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 288234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49056|applimit:0|
[2025/09/12 04:54:06 288240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43736|rtt_var:12808|pto_duration:94968|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 288246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 288253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 288259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50224|
[2025/09/12 04:54:06 288266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846408174|now:1757652846288239|interv:119935|
[2025/09/12 04:54:06 288272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846408174|now:1757652846288239|interval:119935|pto_count:0|srtt:43736
[2025/09/12 04:54:06 288279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:50224|
[2025/09/12 04:54:06 288286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 288291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:488654|
[2025/09/12 04:54:06 288295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 288299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846289299|now:1757652846288299|interv:1000|
[2025/09/12 04:54:06 288303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 288307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 288310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846289299|
[2025/09/12 04:54:06 288319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846289299|
[2025/09/12 04:54:06 288323] [debug] |xqc_engine_wakeup_after|wakeup:1757652846289299|now:1757652846288323|diff:976|
[2025/09/12 04:54:06 288327] [debug] |xqc_engine_main_logic|END|now:1757652846288132|
[2025/09/12 04:54:06 289219] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:166|state:ESTABED|recv_time:1757652846289218|
[2025/09/12 04:54:06 289232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 289237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:119|
[2025/09/12 04:54:06 289241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:120|
[2025/09/12 04:54:06 289247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:120|
[2025/09/12 04:54:06 289251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 289257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:656|origin_pktnum:577|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:665|path_largest_ack:656|
[2025/09/12 04:54:06 289262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:402145|prior_time:1757652846237432|is_app_limited:0|send_elapse:46803|ack_elapse:51786|ctl_first_sent_time:1757652846247865|lagest_ack_time:1757652846289218|curr_delivered:450033|
[2025/09/12 04:54:06 289267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846247865|
[2025/09/12 04:54:06 289271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:539||sndq_packets_used_bytes:0|sndq_packets_free:384|
[2025/09/12 04:54:06 289275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:657|origin_pktnum:578|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:665|path_largest_ack:657|
[2025/09/12 04:54:06 289280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:402145|prior_time:1757652846237432|is_app_limited:0|send_elapse:46803|ack_elapse:51786|ctl_first_sent_time:1757652846247865|lagest_ack_time:1757652846289218|curr_delivered:451201|
[2025/09/12 04:54:06 289284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846247971|
[2025/09/12 04:54:06 289288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:537||sndq_packets_used_bytes:0|sndq_packets_free:386|
[2025/09/12 04:54:06 289292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:658|origin_pktnum:579|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:665|path_largest_ack:658|
[2025/09/12 04:54:06 289296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:402145|prior_time:1757652846237432|is_app_limited:0|send_elapse:46803|ack_elapse:51786|ctl_first_sent_time:1757652846247865|lagest_ack_time:1757652846289218|curr_delivered:452369|
[2025/09/12 04:54:06 289301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846249286|
[2025/09/12 04:54:06 289304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:535||sndq_packets_used_bytes:0|sndq_packets_free:388|
[2025/09/12 04:54:06 289308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:659|origin_pktnum:590|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:665|path_largest_ack:659|
[2025/09/12 04:54:06 289317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:402145|prior_time:1757652846237432|is_app_limited:0|send_elapse:46803|ack_elapse:51786|ctl_first_sent_time:1757652846247865|lagest_ack_time:1757652846289218|curr_delivered:453537|
[2025/09/12 04:54:06 289322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846250581|
[2025/09/12 04:54:06 289326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:533||sndq_packets_used_bytes:0|sndq_packets_free:390|
[2025/09/12 04:54:06 289330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:660|origin_pktnum:591|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:665|path_largest_ack:660|
[2025/09/12 04:54:06 289335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:402145|prior_time:1757652846237432|is_app_limited:0|send_elapse:46803|ack_elapse:51786|ctl_first_sent_time:1757652846247865|lagest_ack_time:1757652846289218|curr_delivered:454705|
[2025/09/12 04:54:06 289339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846250686|
[2025/09/12 04:54:06 289343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:531||sndq_packets_used_bytes:0|sndq_packets_free:392|
[2025/09/12 04:54:06 289347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:661|origin_pktnum:593|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:665|path_largest_ack:661|
[2025/09/12 04:54:06 289351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:42048|prior_delivered:413825|prior_time:1757652846251212|is_app_limited:0|send_elapse:41293|ack_elapse:38006|ctl_first_sent_time:1757652846252094|lagest_ack_time:1757652846289218|curr_delivered:455873|
[2025/09/12 04:54:06 289356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846252094|
[2025/09/12 04:54:06 289360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:529||sndq_packets_used_bytes:0|sndq_packets_free:394|
[2025/09/12 04:54:06 289364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:662|origin_pktnum:594|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:665|path_largest_ack:662|
[2025/09/12 04:54:06 289368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:42048|prior_delivered:413825|prior_time:1757652846251212|is_app_limited:0|send_elapse:41293|ack_elapse:38006|ctl_first_sent_time:1757652846252094|lagest_ack_time:1757652846289218|curr_delivered:457041|
[2025/09/12 04:54:06 289372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846253409|
[2025/09/12 04:54:06 289376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:527||sndq_packets_used_bytes:0|sndq_packets_free:396|
[2025/09/12 04:54:06 289380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:663|origin_pktnum:595|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:665|path_largest_ack:663|
[2025/09/12 04:54:06 289384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:42048|prior_delivered:413825|prior_time:1757652846251212|is_app_limited:0|send_elapse:41293|ack_elapse:38006|ctl_first_sent_time:1757652846252094|lagest_ack_time:1757652846289218|curr_delivered:458209|
[2025/09/12 04:54:06 289388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846253532|
[2025/09/12 04:54:06 289392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:525||sndq_packets_used_bytes:0|sndq_packets_free:398|
[2025/09/12 04:54:06 289399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:664|origin_pktnum:596|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:665|path_largest_ack:664|
[2025/09/12 04:54:06 289403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:42048|prior_delivered:413825|prior_time:1757652846251212|is_app_limited:0|send_elapse:41293|ack_elapse:38006|ctl_first_sent_time:1757652846252094|lagest_ack_time:1757652846289218|curr_delivered:459377|
[2025/09/12 04:54:06 289407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846254855|
[2025/09/12 04:54:06 289411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:523||sndq_packets_used_bytes:0|sndq_packets_free:400|
[2025/09/12 04:54:06 289415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:665|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:665|path_largest_ack:665|
[2025/09/12 04:54:06 289419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:42048|prior_delivered:413825|prior_time:1757652846251212|is_app_limited:0|send_elapse:41293|ack_elapse:38006|ctl_first_sent_time:1757652846252094|lagest_ack_time:1757652846289218|curr_delivered:460545|
[2025/09/12 04:54:06 289424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846256143|
[2025/09/12 04:54:06 289428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:522||sndq_packets_used_bytes:0|sndq_packets_free:401|
[2025/09/12 04:54:06 289432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43736|rttvar:12808|minrtt:30542|latest_rtt:33075|ack_delay:96|
[2025/09/12 04:54:06 289436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:42391|rttvar:12295|minrtt:30542|latest_rtt:33075|ack_delay:96|
[2025/09/12 04:54:06 289440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:665|lost_pn:662|thresh:3|
[2025/09/12 04:54:06 289444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 289448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42391|rtt_var:12295|pto_duration:91571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 289453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 289456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 289460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 38544|
[2025/09/12 04:54:06 289464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846404777|now:1757652846289448|interv:115329|
[2025/09/12 04:54:06 289487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846404777|now:1757652846289448|interval:115329|pto_count:0|srtt:42391
[2025/09/12 04:54:06 289492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 41293, ack_elapse 38006, delivered 46720|rate 1131426|lost 261|
[2025/09/12 04:54:06 289496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1131426) in round 9|
[2025/09/12 04:54:06 289503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 289508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:25260|
[2025/09/12 04:54:06 289511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846256143|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:425505|
[2025/09/12 04:54:06 289516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846256143|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:425505|
[2025/09/12 04:54:06 289521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:117302|full_bw_reached:1|inflight:38544|srtt:42391|latest_rtt:33075|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 289527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:120|largest:120|pns:2|
[2025/09/12 04:54:06 289531] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:120|frame:ACK |recv_time:1757652846289218|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 289536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966289218|now:1757652846289218|interv:120000000|
[2025/09/12 04:54:06 289540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966289218|now:1757652846289218|interv:120000000|
[2025/09/12 04:54:06 289544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846289299|pq_index:0|
[2025/09/12 04:54:06 289548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846288132|
[2025/09/12 04:54:06 289553] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846289552|
[2025/09/12 04:54:06 289561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846289559|
[2025/09/12 04:54:06 289568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846289299|now:1757652846289559|
[2025/09/12 04:54:06 289575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846289299|now:1757652846289559|
[2025/09/12 04:54:06 289581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 289588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 289595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42391|min_srtt:42391|path_bw:1205470|loss_rate:56.48|path_pto:0|
[2025/09/12 04:54:06 289599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:554033|
[2025/09/12 04:54:06 289604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42391|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 289609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 289616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42391|min_srtt:42391|path_bw:1205470|loss_rate:56.48|path_pto:0|
[2025/09/12 04:54:06 289621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:555180|
[2025/09/12 04:54:06 289625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42391|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 289629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 289633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42391|min_srtt:42391|path_bw:1205470|loss_rate:56.48|path_pto:0|
[2025/09/12 04:54:06 289638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:556327|
[2025/09/12 04:54:06 289642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42391|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 289646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 289650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42391|min_srtt:42391|path_bw:1205470|loss_rate:56.48|path_pto:0|
[2025/09/12 04:54:06 289654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:557474|
[2025/09/12 04:54:06 289659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42391|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 289663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 289667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42391|min_srtt:42391|path_bw:1205470|loss_rate:56.48|path_pto:0|
[2025/09/12 04:54:06 289671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:558621|
[2025/09/12 04:54:06 289675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42391|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 289680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 289684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42391|min_srtt:42391|path_bw:1205470|loss_rate:56.48|path_pto:0|
[2025/09/12 04:54:06 289688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:559768|
[2025/09/12 04:54:06 289695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42391|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 289699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 289703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42391|min_srtt:42391|path_bw:1205470|loss_rate:56.48|path_pto:0|
[2025/09/12 04:54:06 289708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:560915|
[2025/09/12 04:54:06 289712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42391|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 289716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 289720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42391|min_srtt:42391|path_bw:1205470|loss_rate:56.48|path_pto:0|
[2025/09/12 04:54:06 289724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:562062|
[2025/09/12 04:54:06 289729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42391|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 289733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 289737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42391|min_srtt:42391|path_bw:1205470|loss_rate:56.48|path_pto:0|
[2025/09/12 04:54:06 289741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:563209|
[2025/09/12 04:54:06 289745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42391|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 289749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 289754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42391|min_srtt:42391|path_bw:1205470|loss_rate:56.48|path_pto:0|
[2025/09/12 04:54:06 289758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:564356|
[2025/09/12 04:54:06 289762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42391|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 289766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 289773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42391|min_srtt:42391|path_bw:1205470|loss_rate:56.48|path_pto:0|
[2025/09/12 04:54:06 289777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:565503|
[2025/09/12 04:54:06 289781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 289785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 289789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 289793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 289798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 289802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:488654|
[2025/09/12 04:54:06 289806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 289810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:699|
[2025/09/12 04:54:06 289838] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:699|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38544|now:1757652846289817|stream_id:0|stream_offset:488654|
[2025/09/12 04:54:06 289844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:699|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 289848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:38544|applimit:0|
[2025/09/12 04:54:06 289856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42391|rtt_var:12295|pto_duration:91571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 289862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 289869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 289875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 39712|
[2025/09/12 04:54:06 289881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846406388|now:1757652846289855|interv:116533|
[2025/09/12 04:54:06 289888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846406388|now:1757652846289855|interval:116533|pto_count:0|srtt:42391
[2025/09/12 04:54:06 289895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:39712|
[2025/09/12 04:54:06 289903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 289908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:489801|
[2025/09/12 04:54:06 289917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 289921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:700|
[2025/09/12 04:54:06 289946] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:700|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39712|now:1757652846289928|stream_id:0|stream_offset:489801|
[2025/09/12 04:54:06 289952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:700|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 289959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:39712|applimit:0|
[2025/09/12 04:54:06 289966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42391|rtt_var:12295|pto_duration:91571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 289972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 289979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 289985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40880|
[2025/09/12 04:54:06 289991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846406499|now:1757652846289965|interv:116534|
[2025/09/12 04:54:06 289998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846406499|now:1757652846289965|interval:116534|pto_count:0|srtt:42391
[2025/09/12 04:54:06 290006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:40880|
[2025/09/12 04:54:06 290013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 290020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:490948|
[2025/09/12 04:54:06 290027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 290032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846291031|now:1757652846290031|interv:1000|
[2025/09/12 04:54:06 290036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 290039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 290043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846291031|
[2025/09/12 04:54:06 290047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846291031|
[2025/09/12 04:54:06 290051] [debug] |xqc_engine_wakeup_after|wakeup:1757652846291031|now:1757652846290051|diff:980|
[2025/09/12 04:54:06 290056] [debug] |xqc_engine_main_logic|END|now:1757652846289559|
[2025/09/12 04:54:06 290061] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846290061|
[2025/09/12 04:54:06 290065] [debug] |xqc_engine_wakeup_after|wakeup:1757652846291031|now:1757652846290065|diff:966|
[2025/09/12 04:54:06 290069] [debug] |xqc_engine_main_logic|END|now:1757652846290061|
[2025/09/12 04:54:06 291138] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846291137|
[2025/09/12 04:54:06 291152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846291031|pq_index:0|
[2025/09/12 04:54:06 291156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846289559|
[2025/09/12 04:54:06 291161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846291160|
[2025/09/12 04:54:06 291166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846291031|now:1757652846291160|
[2025/09/12 04:54:06 291170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846291031|now:1757652846291160|
[2025/09/12 04:54:06 291174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 291178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 291183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42391|min_srtt:42391|path_bw:1205470|loss_rate:55.96|path_pto:0|
[2025/09/12 04:54:06 291188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:565503|
[2025/09/12 04:54:06 291192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 291196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 291200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 291204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 291209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 291213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:490948|
[2025/09/12 04:54:06 291217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 291221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:701|
[2025/09/12 04:54:06 291248] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:701|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40880|now:1757652846291229|stream_id:0|stream_offset:490948|
[2025/09/12 04:54:06 291253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:701|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 291258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40880|applimit:0|
[2025/09/12 04:54:06 291263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42391|rtt_var:12295|pto_duration:91571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 291271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 291283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 291290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42048|
[2025/09/12 04:54:06 291296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846407800|now:1757652846291263|interv:116537|
[2025/09/12 04:54:06 291302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846407800|now:1757652846291263|interval:116537|pto_count:0|srtt:42391
[2025/09/12 04:54:06 291309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:42048|
[2025/09/12 04:54:06 291315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 291319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:492095|
[2025/09/12 04:54:06 291323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 291327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:702|
[2025/09/12 04:54:06 291352] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:702|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42048|now:1757652846291334|stream_id:0|stream_offset:492095|
[2025/09/12 04:54:06 291357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:702|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 291363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42048|applimit:0|
[2025/09/12 04:54:06 291370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42391|rtt_var:12295|pto_duration:91571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 291377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 291384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 291390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43216|
[2025/09/12 04:54:06 291397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846407905|now:1757652846291370|interv:116535|
[2025/09/12 04:54:06 291403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846407905|now:1757652846291370|interval:116535|pto_count:0|srtt:42391
[2025/09/12 04:54:06 291408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:43216|
[2025/09/12 04:54:06 291412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 291416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:493242|
[2025/09/12 04:54:06 291421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 291425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846292425|now:1757652846291425|interv:1000|
[2025/09/12 04:54:06 291433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 291437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 291441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846292425|
[2025/09/12 04:54:06 291445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846292425|
[2025/09/12 04:54:06 291449] [debug] |xqc_engine_wakeup_after|wakeup:1757652846292425|now:1757652846291449|diff:976|
[2025/09/12 04:54:06 291453] [debug] |xqc_engine_main_logic|END|now:1757652846291160|
[2025/09/12 04:54:06 292522] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846292522|
[2025/09/12 04:54:06 292532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846292425|pq_index:0|
[2025/09/12 04:54:06 292536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846291160|
[2025/09/12 04:54:06 292541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846292540|
[2025/09/12 04:54:06 292546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846292425|now:1757652846292540|
[2025/09/12 04:54:06 292550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846292425|now:1757652846292540|
[2025/09/12 04:54:06 292554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 292558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 292563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42391|min_srtt:42391|path_bw:1205470|loss_rate:55.45|path_pto:0|
[2025/09/12 04:54:06 292567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:565503|
[2025/09/12 04:54:06 292572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 292576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 292579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 292584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 292588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 292592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:493242|
[2025/09/12 04:54:06 292596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 292601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:703|
[2025/09/12 04:54:06 292628] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:703|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43216|now:1757652846292609|stream_id:0|stream_offset:493242|
[2025/09/12 04:54:06 292639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:703|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 292646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43216|applimit:0|
[2025/09/12 04:54:06 292653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42391|rtt_var:12295|pto_duration:91571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 292660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 292666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 292673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44384|
[2025/09/12 04:54:06 292680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846409180|now:1757652846292652|interv:116528|
[2025/09/12 04:54:06 292686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846409180|now:1757652846292652|interval:116528|pto_count:0|srtt:42391
[2025/09/12 04:54:06 292692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:44384|
[2025/09/12 04:54:06 292697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 292701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:494389|
[2025/09/12 04:54:06 292706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 292710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846293709|now:1757652846292709|interv:1000|
[2025/09/12 04:54:06 292713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 292717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 292721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846293709|
[2025/09/12 04:54:06 292725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846293709|
[2025/09/12 04:54:06 292729] [debug] |xqc_engine_wakeup_after|wakeup:1757652846293709|now:1757652846292729|diff:980|
[2025/09/12 04:54:06 292733] [debug] |xqc_engine_main_logic|END|now:1757652846292540|
[2025/09/12 04:54:06 293802] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846293802|
[2025/09/12 04:54:06 293812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846293709|pq_index:0|
[2025/09/12 04:54:06 293816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846292540|
[2025/09/12 04:54:06 293821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846293820|
[2025/09/12 04:54:06 293825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846293709|now:1757652846293820|
[2025/09/12 04:54:06 293830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846293709|now:1757652846293820|
[2025/09/12 04:54:06 293839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 293843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 293848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42391|min_srtt:42391|path_bw:1205470|loss_rate:55.20|path_pto:0|
[2025/09/12 04:54:06 293852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:565503|
[2025/09/12 04:54:06 293857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 293861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 293864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 293869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 293876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 293884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:494389|
[2025/09/12 04:54:06 293891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 293898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:704|
[2025/09/12 04:54:06 293930] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:704|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44384|now:1757652846293908|stream_id:0|stream_offset:494389|
[2025/09/12 04:54:06 293939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:704|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 293946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:44384|applimit:0|
[2025/09/12 04:54:06 293953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42391|rtt_var:12295|pto_duration:91571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 293960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 293966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 293973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45552|
[2025/09/12 04:54:06 293979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846410479|now:1757652846293952|interv:116527|
[2025/09/12 04:54:06 293985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846410479|now:1757652846293952|interval:116527|pto_count:0|srtt:42391
[2025/09/12 04:54:06 293990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:45552|
[2025/09/12 04:54:06 293999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 294004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 294008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 294012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846295012|now:1757652846294012|interv:1000|
[2025/09/12 04:54:06 294016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 294019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 294023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846295012|
[2025/09/12 04:54:06 294027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846295012|
[2025/09/12 04:54:06 294031] [debug] |xqc_engine_wakeup_after|wakeup:1757652846295012|now:1757652846294031|diff:981|
[2025/09/12 04:54:06 294036] [debug] |xqc_engine_main_logic|END|now:1757652846293820|
[2025/09/12 04:54:06 295104] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846295104|
[2025/09/12 04:54:06 295114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846295012|pq_index:0|
[2025/09/12 04:54:06 295118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846293820|
[2025/09/12 04:54:06 295123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846295122|
[2025/09/12 04:54:06 295128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846295012|now:1757652846295122|
[2025/09/12 04:54:06 295132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846295012|now:1757652846295122|
[2025/09/12 04:54:06 295136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 295140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 295145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42391|min_srtt:42391|path_bw:1205470|loss_rate:54.95|path_pto:0|
[2025/09/12 04:54:06 295149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:565503|
[2025/09/12 04:54:06 295154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 295157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 295161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 295166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 295170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 295174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 295183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 295187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:705|
[2025/09/12 04:54:06 295214] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:705|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45552|now:1757652846295195|stream_id:0|stream_offset:495536|
[2025/09/12 04:54:06 295219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:705|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 295224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45552|applimit:0|
[2025/09/12 04:54:06 295230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42391|rtt_var:12295|pto_duration:91571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 295237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 295243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 295250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46720|
[2025/09/12 04:54:06 295256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846411766|now:1757652846295229|interv:116537|
[2025/09/12 04:54:06 295264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846411766|now:1757652846295229|interval:116537|pto_count:0|srtt:42391
[2025/09/12 04:54:06 295271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:46720|
[2025/09/12 04:54:06 295278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 295282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:496683|
[2025/09/12 04:54:06 295287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 295291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:706|
[2025/09/12 04:54:06 295315] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:706|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46720|now:1757652846295297|stream_id:0|stream_offset:496683|
[2025/09/12 04:54:06 295321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:706|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 295328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46720|applimit:0|
[2025/09/12 04:54:06 295334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42391|rtt_var:12295|pto_duration:91571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 295341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 295354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 295360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47888|
[2025/09/12 04:54:06 295366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846411868|now:1757652846295333|interv:116535|
[2025/09/12 04:54:06 295373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846411868|now:1757652846295333|interval:116535|pto_count:0|srtt:42391
[2025/09/12 04:54:06 295379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:47888|
[2025/09/12 04:54:06 295384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 295388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:497830|
[2025/09/12 04:54:06 295393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 295397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846296397|now:1757652846295397|interv:1000|
[2025/09/12 04:54:06 295401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 295404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 295408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846296397|
[2025/09/12 04:54:06 295412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846296397|
[2025/09/12 04:54:06 295416] [debug] |xqc_engine_wakeup_after|wakeup:1757652846296397|now:1757652846295416|diff:981|
[2025/09/12 04:54:06 295421] [debug] |xqc_engine_main_logic|END|now:1757652846295122|
[2025/09/12 04:54:06 296490] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846296489|
[2025/09/12 04:54:06 296499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846296397|pq_index:0|
[2025/09/12 04:54:06 296503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846295122|
[2025/09/12 04:54:06 296508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846296507|
[2025/09/12 04:54:06 296513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846296397|now:1757652846296507|
[2025/09/12 04:54:06 296517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846296397|now:1757652846296507|
[2025/09/12 04:54:06 296521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 296525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 296530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42391|min_srtt:42391|path_bw:1205470|loss_rate:54.46|path_pto:0|
[2025/09/12 04:54:06 296534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:565503|
[2025/09/12 04:54:06 296543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 296547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 296551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 296555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 296560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 296564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:497830|
[2025/09/12 04:54:06 296568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 296572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:707|
[2025/09/12 04:54:06 296599] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:707|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:47888|now:1757652846296579|stream_id:0|stream_offset:497830|
[2025/09/12 04:54:06 296604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:707|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 296610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:47888|applimit:0|
[2025/09/12 04:54:06 296616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42391|rtt_var:12295|pto_duration:91571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 296623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 296629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 296635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49056|
[2025/09/12 04:54:06 296642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846413150|now:1757652846296615|interv:116535|
[2025/09/12 04:54:06 296649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846413150|now:1757652846296615|interval:116535|pto_count:0|srtt:42391
[2025/09/12 04:54:06 296656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:49056|
[2025/09/12 04:54:06 296662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 296667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:498977|
[2025/09/12 04:54:06 296671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 296675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846297675|now:1757652846296675|interv:1000|
[2025/09/12 04:54:06 296679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 296687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 296691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846297675|
[2025/09/12 04:54:06 296695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846297675|
[2025/09/12 04:54:06 296699] [debug] |xqc_engine_wakeup_after|wakeup:1757652846297675|now:1757652846296699|diff:976|
[2025/09/12 04:54:06 296703] [debug] |xqc_engine_main_logic|END|now:1757652846296507|
[2025/09/12 04:54:06 297775] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846297775|
[2025/09/12 04:54:06 297788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846297675|pq_index:0|
[2025/09/12 04:54:06 297796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846296507|
[2025/09/12 04:54:06 297804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846297802|
[2025/09/12 04:54:06 297811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846297675|now:1757652846297802|
[2025/09/12 04:54:06 297817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846297675|now:1757652846297802|
[2025/09/12 04:54:06 297821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 297825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 297830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42391|min_srtt:42391|path_bw:1205470|loss_rate:54.22|path_pto:0|
[2025/09/12 04:54:06 297835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:565503|
[2025/09/12 04:54:06 297839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 297843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 297846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 297851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 297855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 297859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:498977|
[2025/09/12 04:54:06 297864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 297868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:708|
[2025/09/12 04:54:06 297893] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:708|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49056|now:1757652846297875|stream_id:0|stream_offset:498977|
[2025/09/12 04:54:06 297898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:708|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 297908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49056|applimit:0|
[2025/09/12 04:54:06 297913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42391|rtt_var:12295|pto_duration:91571|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 297920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 297926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 297932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50224|
[2025/09/12 04:54:06 297939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846414446|now:1757652846297912|interv:116534|
[2025/09/12 04:54:06 297946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846414446|now:1757652846297912|interval:116534|pto_count:0|srtt:42391
[2025/09/12 04:54:06 297953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:50224|
[2025/09/12 04:54:06 297960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 297964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:500124|
[2025/09/12 04:54:06 297969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 297972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846298972|now:1757652846297972|interv:1000|
[2025/09/12 04:54:06 297976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 297980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 297984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846298972|
[2025/09/12 04:54:06 297988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846298972|
[2025/09/12 04:54:06 297992] [debug] |xqc_engine_wakeup_after|wakeup:1757652846298972|now:1757652846297992|diff:980|
[2025/09/12 04:54:06 297996] [debug] |xqc_engine_main_logic|END|now:1757652846297802|
[2025/09/12 04:54:06 298926] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:166|state:ESTABED|recv_time:1757652846298924|
[2025/09/12 04:54:06 298936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 298942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:120|
[2025/09/12 04:54:06 298946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:121|
[2025/09/12 04:54:06 298952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:121|
[2025/09/12 04:54:06 298956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 298962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:666|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:675|path_largest_ack:666|
[2025/09/12 04:54:06 298967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:413825|prior_time:1757652846251212|is_app_limited:0|send_elapse:46620|ack_elapse:47712|ctl_first_sent_time:1757652846257421|lagest_ack_time:1757652846298924|curr_delivered:461713|
[2025/09/12 04:54:06 298976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846257421|
[2025/09/12 04:54:06 298981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:521||sndq_packets_used_bytes:0|sndq_packets_free:402|
[2025/09/12 04:54:06 298985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:667|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:675|path_largest_ack:667|
[2025/09/12 04:54:06 298990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:413825|prior_time:1757652846251212|is_app_limited:0|send_elapse:46620|ack_elapse:47712|ctl_first_sent_time:1757652846257421|lagest_ack_time:1757652846298924|curr_delivered:462881|
[2025/09/12 04:54:06 298994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846257563|
[2025/09/12 04:54:06 298998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:520||sndq_packets_used_bytes:0|sndq_packets_free:403|
[2025/09/12 04:54:06 299002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:668|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:675|path_largest_ack:668|
[2025/09/12 04:54:06 299006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:413825|prior_time:1757652846251212|is_app_limited:0|send_elapse:46620|ack_elapse:47712|ctl_first_sent_time:1757652846257421|lagest_ack_time:1757652846298924|curr_delivered:464049|
[2025/09/12 04:54:06 299011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846258842|
[2025/09/12 04:54:06 299014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:519||sndq_packets_used_bytes:0|sndq_packets_free:404|
[2025/09/12 04:54:06 299018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:669|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:675|path_largest_ack:669|
[2025/09/12 04:54:06 299023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:413825|prior_time:1757652846251212|is_app_limited:0|send_elapse:46620|ack_elapse:47712|ctl_first_sent_time:1757652846257421|lagest_ack_time:1757652846298924|curr_delivered:465217|
[2025/09/12 04:54:06 299027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846260147|
[2025/09/12 04:54:06 299031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:518||sndq_packets_used_bytes:0|sndq_packets_free:405|
[2025/09/12 04:54:06 299035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:670|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:675|path_largest_ack:670|
[2025/09/12 04:54:06 299039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:40880|prior_delivered:425505|prior_time:1757652846260278|is_app_limited:0|send_elapse:41680|ack_elapse:38646|ctl_first_sent_time:1757652846262213|lagest_ack_time:1757652846298924|curr_delivered:466385|
[2025/09/12 04:54:06 299043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846262213|
[2025/09/12 04:54:06 299047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:517||sndq_packets_used_bytes:0|sndq_packets_free:406|
[2025/09/12 04:54:06 299057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:671|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:675|path_largest_ack:671|
[2025/09/12 04:54:06 299061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:40880|prior_delivered:425505|prior_time:1757652846260278|is_app_limited:0|send_elapse:41680|ack_elapse:38646|ctl_first_sent_time:1757652846262213|lagest_ack_time:1757652846298924|curr_delivered:467553|
[2025/09/12 04:54:06 299066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846262325|
[2025/09/12 04:54:06 299070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:516||sndq_packets_used_bytes:0|sndq_packets_free:407|
[2025/09/12 04:54:06 299073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:672|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:675|path_largest_ack:672|
[2025/09/12 04:54:06 299078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:40880|prior_delivered:425505|prior_time:1757652846260278|is_app_limited:0|send_elapse:41680|ack_elapse:38646|ctl_first_sent_time:1757652846262213|lagest_ack_time:1757652846298924|curr_delivered:468721|
[2025/09/12 04:54:06 299082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846262436|
[2025/09/12 04:54:06 299086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:515||sndq_packets_used_bytes:0|sndq_packets_free:408|
[2025/09/12 04:54:06 299090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:673|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:675|path_largest_ack:673|
[2025/09/12 04:54:06 299094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:40880|prior_delivered:425505|prior_time:1757652846260278|is_app_limited:0|send_elapse:41680|ack_elapse:38646|ctl_first_sent_time:1757652846262213|lagest_ack_time:1757652846298924|curr_delivered:469889|
[2025/09/12 04:54:06 299098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846263727|
[2025/09/12 04:54:06 299102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:514||sndq_packets_used_bytes:0|sndq_packets_free:409|
[2025/09/12 04:54:06 299106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:674|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:675|path_largest_ack:674|
[2025/09/12 04:54:06 299110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:40880|prior_delivered:425505|prior_time:1757652846260278|is_app_limited:0|send_elapse:41680|ack_elapse:38646|ctl_first_sent_time:1757652846262213|lagest_ack_time:1757652846298924|curr_delivered:471057|
[2025/09/12 04:54:06 299114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846265026|
[2025/09/12 04:54:06 299118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:513||sndq_packets_used_bytes:0|sndq_packets_free:410|
[2025/09/12 04:54:06 299122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:675|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:675|path_largest_ack:675|
[2025/09/12 04:54:06 299126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:40880|prior_delivered:425505|prior_time:1757652846260278|is_app_limited:0|send_elapse:41680|ack_elapse:38646|ctl_first_sent_time:1757652846262213|lagest_ack_time:1757652846298924|curr_delivered:472225|
[2025/09/12 04:54:06 299133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846265133|
[2025/09/12 04:54:06 299137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:512||sndq_packets_used_bytes:0|sndq_packets_free:411|
[2025/09/12 04:54:06 299141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:42391|rttvar:12295|minrtt:30542|latest_rtt:33791|ack_delay:104|
[2025/09/12 04:54:06 299145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:41303|rttvar:11398|minrtt:30542|latest_rtt:33791|ack_delay:104|
[2025/09/12 04:54:06 299149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:675|lost_pn:672|thresh:3|
[2025/09/12 04:54:06 299154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 299158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41303|rtt_var:11398|pto_duration:86895|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 299162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 299166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 299170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 38544|
[2025/09/12 04:54:06 299174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846409770|now:1757652846299157|interv:110613|
[2025/09/12 04:54:06 299178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846409770|now:1757652846299157|interval:110613|pto_count:0|srtt:41303
[2025/09/12 04:54:06 299182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 41680, ack_elapse 38646, delivered 46720|rate 1120921|lost 261|
[2025/09/12 04:54:06 299186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 9 -> 10|
[2025/09/12 04:54:06 299190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1120921) in round 10|
[2025/09/12 04:54:06 299194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 299199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:25260|
[2025/09/12 04:54:06 299202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846265133|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:472225|
[2025/09/12 04:54:06 299207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846265133|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:472225|
[2025/09/12 04:54:06 299212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:117302|full_bw_reached:1|inflight:38544|srtt:41303|latest_rtt:33791|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 299217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:121|largest:121|pns:2|
[2025/09/12 04:54:06 299224] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:121|frame:ACK |recv_time:1757652846298924|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 299229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966298924|now:1757652846298924|interv:120000000|
[2025/09/12 04:54:06 299233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966298924|now:1757652846298924|interv:120000000|
[2025/09/12 04:54:06 299237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846298972|pq_index:0|
[2025/09/12 04:54:06 299241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846297802|
[2025/09/12 04:54:06 299245] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846299245|
[2025/09/12 04:54:06 299250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846299249|
[2025/09/12 04:54:06 299255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846298972|now:1757652846299249|
[2025/09/12 04:54:06 299259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846298972|now:1757652846299249|
[2025/09/12 04:54:06 299263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 299268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 299276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41303|min_srtt:41303|path_bw:1205470|loss_rate:53.98|path_pto:0|
[2025/09/12 04:54:06 299283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:565503|
[2025/09/12 04:54:06 299290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41303|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 299297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 299305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41303|min_srtt:41303|path_bw:1205470|loss_rate:53.98|path_pto:0|
[2025/09/12 04:54:06 299310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:566650|
[2025/09/12 04:54:06 299314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41303|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 299318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 299323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41303|min_srtt:41303|path_bw:1205470|loss_rate:53.98|path_pto:0|
[2025/09/12 04:54:06 299327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:567797|
[2025/09/12 04:54:06 299334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41303|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 299339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 299343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41303|min_srtt:41303|path_bw:1205470|loss_rate:53.98|path_pto:0|
[2025/09/12 04:54:06 299347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:568944|
[2025/09/12 04:54:06 299351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41303|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 299355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 299359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41303|min_srtt:41303|path_bw:1205470|loss_rate:53.98|path_pto:0|
[2025/09/12 04:54:06 299363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:570091|
[2025/09/12 04:54:06 299368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41303|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 299372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 299376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41303|min_srtt:41303|path_bw:1205470|loss_rate:53.98|path_pto:0|
[2025/09/12 04:54:06 299380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:571238|
[2025/09/12 04:54:06 299384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41303|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 299388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 299392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41303|min_srtt:41303|path_bw:1205470|loss_rate:53.98|path_pto:0|
[2025/09/12 04:54:06 299396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:572385|
[2025/09/12 04:54:06 299401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41303|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 299405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 299411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41303|min_srtt:41303|path_bw:1205470|loss_rate:53.98|path_pto:0|
[2025/09/12 04:54:06 299415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:573532|
[2025/09/12 04:54:06 299420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41303|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 299424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 299428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41303|min_srtt:41303|path_bw:1205470|loss_rate:53.98|path_pto:0|
[2025/09/12 04:54:06 299432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:574679|
[2025/09/12 04:54:06 299436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41303|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 299440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 299444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41303|min_srtt:41303|path_bw:1205470|loss_rate:53.98|path_pto:0|
[2025/09/12 04:54:06 299448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:575826|
[2025/09/12 04:54:06 299453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41303|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 299457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 299461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41303|min_srtt:41303|path_bw:1205470|loss_rate:53.98|path_pto:0|
[2025/09/12 04:54:06 299465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:576973|
[2025/09/12 04:54:06 299485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 299489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 299493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 299497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 299502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 299509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:500124|
[2025/09/12 04:54:06 299513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 299518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:709|
[2025/09/12 04:54:06 299544] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:709|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38544|now:1757652846299524|stream_id:0|stream_offset:500124|
[2025/09/12 04:54:06 299549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:709|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 299554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:38544|applimit:0|
[2025/09/12 04:54:06 299561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41303|rtt_var:11398|pto_duration:86895|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 299567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 299574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 299580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 39712|
[2025/09/12 04:54:06 299587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846411419|now:1757652846299560|interv:111859|
[2025/09/12 04:54:06 299594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846411419|now:1757652846299560|interval:111859|pto_count:0|srtt:41303
[2025/09/12 04:54:06 299601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:39712|
[2025/09/12 04:54:06 299609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 299613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:501271|
[2025/09/12 04:54:06 299618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 299622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:710|
[2025/09/12 04:54:06 299649] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:710|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39712|now:1757652846299629|stream_id:0|stream_offset:501271|
[2025/09/12 04:54:06 299654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:710|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 299661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:39712|applimit:0|
[2025/09/12 04:54:06 299668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41303|rtt_var:11398|pto_duration:86895|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 299675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 299689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 299695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40880|
[2025/09/12 04:54:06 299702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846411524|now:1757652846299668|interv:111856|
[2025/09/12 04:54:06 299708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846411524|now:1757652846299668|interval:111856|pto_count:0|srtt:41303
[2025/09/12 04:54:06 299715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:40880|
[2025/09/12 04:54:06 299723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 299730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:502418|
[2025/09/12 04:54:06 299737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 299741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846300741|now:1757652846299741|interv:1000|
[2025/09/12 04:54:06 299745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 299748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 299752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846300741|
[2025/09/12 04:54:06 299757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846300741|
[2025/09/12 04:54:06 299760] [debug] |xqc_engine_wakeup_after|wakeup:1757652846300741|now:1757652846299760|diff:981|
[2025/09/12 04:54:06 299765] [debug] |xqc_engine_main_logic|END|now:1757652846299249|
[2025/09/12 04:54:06 299770] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846299770|
[2025/09/12 04:54:06 299774] [debug] |xqc_engine_wakeup_after|wakeup:1757652846300741|now:1757652846299774|diff:967|
[2025/09/12 04:54:06 299778] [debug] |xqc_engine_main_logic|END|now:1757652846299770|
[2025/09/12 04:54:06 300847] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846300847|
[2025/09/12 04:54:06 300857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846300741|pq_index:0|
[2025/09/12 04:54:06 300861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846299249|
[2025/09/12 04:54:06 300866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846300865|
[2025/09/12 04:54:06 300871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846300741|now:1757652846300865|
[2025/09/12 04:54:06 300875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846300741|now:1757652846300865|
[2025/09/12 04:54:06 300879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 300883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 300888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41303|min_srtt:41303|path_bw:1205470|loss_rate:53.51|path_pto:0|
[2025/09/12 04:54:06 300897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:576973|
[2025/09/12 04:54:06 300902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 300906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 300910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 300914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 300918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 300922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:502418|
[2025/09/12 04:54:06 300927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 300931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:711|
[2025/09/12 04:54:06 300957] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:711|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40880|now:1757652846300938|stream_id:0|stream_offset:502418|
[2025/09/12 04:54:06 300963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:711|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 300968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40880|applimit:0|
[2025/09/12 04:54:06 300973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41303|rtt_var:11398|pto_duration:86895|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 300980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 300987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 300993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42048|
[2025/09/12 04:54:06 301000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846412833|now:1757652846300973|interv:111860|
[2025/09/12 04:54:06 301006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846412833|now:1757652846300973|interval:111860|pto_count:0|srtt:41303
[2025/09/12 04:54:06 301014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:42048|
[2025/09/12 04:54:06 301020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 301025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:503565|
[2025/09/12 04:54:06 301029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 301038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:712|
[2025/09/12 04:54:06 301063] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:712|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42048|now:1757652846301045|stream_id:0|stream_offset:503565|
[2025/09/12 04:54:06 301068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:712|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 301075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42048|applimit:0|
[2025/09/12 04:54:06 301082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41303|rtt_var:11398|pto_duration:86895|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 301089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 301095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 301102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43216|
[2025/09/12 04:54:06 301108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846412940|now:1757652846301082|interv:111858|
[2025/09/12 04:54:06 301115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846412940|now:1757652846301082|interval:111858|pto_count:0|srtt:41303
[2025/09/12 04:54:06 301120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:43216|
[2025/09/12 04:54:06 301125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 301129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:504712|
[2025/09/12 04:54:06 301133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 301137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846302137|now:1757652846301137|interv:1000|
[2025/09/12 04:54:06 301141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 301145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 301149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846302137|
[2025/09/12 04:54:06 301153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846302137|
[2025/09/12 04:54:06 301157] [debug] |xqc_engine_wakeup_after|wakeup:1757652846302137|now:1757652846301157|diff:980|
[2025/09/12 04:54:06 301161] [debug] |xqc_engine_main_logic|END|now:1757652846300865|
[2025/09/12 04:54:06 303297] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846303297|
[2025/09/12 04:54:06 303309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846302137|pq_index:0|
[2025/09/12 04:54:06 303313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846300865|
[2025/09/12 04:54:06 303318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846303317|
[2025/09/12 04:54:06 303328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846302137|now:1757652846303317|
[2025/09/12 04:54:06 303332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846302137|now:1757652846303317|
[2025/09/12 04:54:06 303336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 303340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 303345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41303|min_srtt:41303|path_bw:1205470|loss_rate:53.04|path_pto:0|
[2025/09/12 04:54:06 303350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:576973|
[2025/09/12 04:54:06 303354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 303358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 303362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 303366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 303371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 303375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:504712|
[2025/09/12 04:54:06 303379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 303383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:713|
[2025/09/12 04:54:06 303411] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:713|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43216|now:1757652846303390|stream_id:0|stream_offset:504712|
[2025/09/12 04:54:06 303417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:713|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 303422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43216|applimit:0|
[2025/09/12 04:54:06 303430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41303|rtt_var:11398|pto_duration:86895|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 303436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 303443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 303449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44384|
[2025/09/12 04:54:06 303455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846415285|now:1757652846303429|interv:111856|
[2025/09/12 04:54:06 303461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846415285|now:1757652846303429|interval:111856|pto_count:0|srtt:41303
[2025/09/12 04:54:06 303493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:44384|
[2025/09/12 04:54:06 303498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 303502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:505859|
[2025/09/12 04:54:06 303507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 303511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:714|
[2025/09/12 04:54:06 303536] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:714|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44384|now:1757652846303518|stream_id:0|stream_offset:505859|
[2025/09/12 04:54:06 303542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:714|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 303549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:44384|applimit:0|
[2025/09/12 04:54:06 303555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41303|rtt_var:11398|pto_duration:86895|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 303562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 303568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 303575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45552|
[2025/09/12 04:54:06 303581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846415413|now:1757652846303555|interv:111858|
[2025/09/12 04:54:06 303587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846415413|now:1757652846303555|interval:111858|pto_count:0|srtt:41303
[2025/09/12 04:54:06 303595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:45552|
[2025/09/12 04:54:06 303602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 303609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:507006|
[2025/09/12 04:54:06 303617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 303623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846304622|now:1757652846303622|interv:1000|
[2025/09/12 04:54:06 303626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 303630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 303634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846304622|
[2025/09/12 04:54:06 303638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846304622|
[2025/09/12 04:54:06 303647] [debug] |xqc_engine_wakeup_after|wakeup:1757652846304622|now:1757652846303647|diff:975|
[2025/09/12 04:54:06 303651] [debug] |xqc_engine_main_logic|END|now:1757652846303317|
[2025/09/12 04:54:06 304720] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846304720|
[2025/09/12 04:54:06 304730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846304622|pq_index:0|
[2025/09/12 04:54:06 304734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846303317|
[2025/09/12 04:54:06 304739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846304738|
[2025/09/12 04:54:06 304743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846304622|now:1757652846304738|
[2025/09/12 04:54:06 304748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846304622|now:1757652846304738|
[2025/09/12 04:54:06 304751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 304756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 304760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41303|min_srtt:41303|path_bw:1205470|loss_rate:52.59|path_pto:0|
[2025/09/12 04:54:06 304765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:576973|
[2025/09/12 04:54:06 304769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 304773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 304777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 304781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 304785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 304789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:507006|
[2025/09/12 04:54:06 304794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 304798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:715|
[2025/09/12 04:54:06 304824] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:715|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45552|now:1757652846304805|stream_id:0|stream_offset:507006|
[2025/09/12 04:54:06 304829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:715|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 304834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45552|applimit:0|
[2025/09/12 04:54:06 304839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41303|rtt_var:11398|pto_duration:86895|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 304852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 304859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 304865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46720|
[2025/09/12 04:54:06 304872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846416700|now:1757652846304839|interv:111861|
[2025/09/12 04:54:06 304878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846416700|now:1757652846304839|interval:111861|pto_count:0|srtt:41303
[2025/09/12 04:54:06 304886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:46720|
[2025/09/12 04:54:06 304891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 304896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:508153|
[2025/09/12 04:54:06 304900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 304904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:716|
[2025/09/12 04:54:06 304928] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:716|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46720|now:1757652846304910|stream_id:0|stream_offset:508153|
[2025/09/12 04:54:06 304934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:716|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 304941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46720|applimit:0|
[2025/09/12 04:54:06 304947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41303|rtt_var:11398|pto_duration:86895|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 304954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 304961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 304967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47888|
[2025/09/12 04:54:06 304973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846416805|now:1757652846304947|interv:111858|
[2025/09/12 04:54:06 304979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846416805|now:1757652846304947|interval:111858|pto_count:0|srtt:41303
[2025/09/12 04:54:06 304984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:47888|
[2025/09/12 04:54:06 304989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 304993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:509300|
[2025/09/12 04:54:06 305002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 305006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846306006|now:1757652846305006|interv:1000|
[2025/09/12 04:54:06 305010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 305013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 305017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846306006|
[2025/09/12 04:54:06 305022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846306006|
[2025/09/12 04:54:06 305025] [debug] |xqc_engine_wakeup_after|wakeup:1757652846306006|now:1757652846305025|diff:981|
[2025/09/12 04:54:06 305030] [debug] |xqc_engine_main_logic|END|now:1757652846304738|
[2025/09/12 04:54:06 306102] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846306102|
[2025/09/12 04:54:06 306111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846306006|pq_index:0|
[2025/09/12 04:54:06 306116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846304738|
[2025/09/12 04:54:06 306121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846306120|
[2025/09/12 04:54:06 306125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846306006|now:1757652846306120|
[2025/09/12 04:54:06 306129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846306006|now:1757652846306120|
[2025/09/12 04:54:06 306133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 306137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 306142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41303|min_srtt:41303|path_bw:1205470|loss_rate:52.14|path_pto:0|
[2025/09/12 04:54:06 306147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:576973|
[2025/09/12 04:54:06 306151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 306155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 306159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 306163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 306168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 306172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:509300|
[2025/09/12 04:54:06 306176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 306185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:717|
[2025/09/12 04:54:06 306213] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:717|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:47888|now:1757652846306193|stream_id:0|stream_offset:509300|
[2025/09/12 04:54:06 306218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:717|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 306223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:47888|applimit:0|
[2025/09/12 04:54:06 306229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41303|rtt_var:11398|pto_duration:86895|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 306236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 306243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 306249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49056|
[2025/09/12 04:54:06 306256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846418088|now:1757652846306228|interv:111860|
[2025/09/12 04:54:06 306262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846418088|now:1757652846306228|interval:111860|pto_count:0|srtt:41303
[2025/09/12 04:54:06 306270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:49056|
[2025/09/12 04:54:06 306276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 306280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:510447|
[2025/09/12 04:54:06 306285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 306290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846307289|now:1757652846306289|interv:1000|
[2025/09/12 04:54:06 306294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 306298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 306303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846307289|
[2025/09/12 04:54:06 306309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846307289|
[2025/09/12 04:54:06 306314] [debug] |xqc_engine_wakeup_after|wakeup:1757652846307289|now:1757652846306314|diff:975|
[2025/09/12 04:54:06 306318] [debug] |xqc_engine_main_logic|END|now:1757652846306120|
[2025/09/12 04:54:06 307387] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846307387|
[2025/09/12 04:54:06 307397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846307289|pq_index:0|
[2025/09/12 04:54:06 307401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846306120|
[2025/09/12 04:54:06 307406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846307405|
[2025/09/12 04:54:06 307416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846307289|now:1757652846307405|
[2025/09/12 04:54:06 307421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846307289|now:1757652846307405|
[2025/09/12 04:54:06 307425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 307429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 307433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41303|min_srtt:41303|path_bw:1205470|loss_rate:51.91|path_pto:0|
[2025/09/12 04:54:06 307438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:576973|
[2025/09/12 04:54:06 307442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 307446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 307450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 307454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 307458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 307462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:510447|
[2025/09/12 04:54:06 307488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 307500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:718|
[2025/09/12 04:54:06 307533] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:718|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49056|now:1757652846307510|stream_id:0|stream_offset:510447|
[2025/09/12 04:54:06 307541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:718|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 307547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49056|applimit:0|
[2025/09/12 04:54:06 307554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41303|rtt_var:11398|pto_duration:86895|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 307561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 307567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 307573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50224|
[2025/09/12 04:54:06 307580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846419405|now:1757652846307553|interv:111852|
[2025/09/12 04:54:06 307586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846419405|now:1757652846307553|interval:111852|pto_count:0|srtt:41303
[2025/09/12 04:54:06 307597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:50224|
[2025/09/12 04:54:06 307602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 307606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:511594|
[2025/09/12 04:54:06 307610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 307614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846308614|now:1757652846307614|interv:1000|
[2025/09/12 04:54:06 307618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 307621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 307625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846308614|
[2025/09/12 04:54:06 307629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846308614|
[2025/09/12 04:54:06 307633] [debug] |xqc_engine_wakeup_after|wakeup:1757652846308614|now:1757652846307633|diff:981|
[2025/09/12 04:54:06 307637] [debug] |xqc_engine_main_logic|END|now:1757652846307405|
[2025/09/12 04:54:06 308610] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:166|state:ESTABED|recv_time:1757652846308609|
[2025/09/12 04:54:06 308621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 308627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:121|
[2025/09/12 04:54:06 308631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:122|
[2025/09/12 04:54:06 308637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:122|
[2025/09/12 04:54:06 308641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 308647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:676|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:685|path_largest_ack:676|
[2025/09/12 04:54:06 308651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:425505|prior_time:1757652846260278|is_app_limited:0|send_elapse:45876|ack_elapse:48331|ctl_first_sent_time:1757652846266409|lagest_ack_time:1757652846308609|curr_delivered:473393|
[2025/09/12 04:54:06 308656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846266409|
[2025/09/12 04:54:06 308660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:511||sndq_packets_used_bytes:0|sndq_packets_free:412|
[2025/09/12 04:54:06 308665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:677|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:685|path_largest_ack:677|
[2025/09/12 04:54:06 308669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:425505|prior_time:1757652846260278|is_app_limited:0|send_elapse:45876|ack_elapse:48331|ctl_first_sent_time:1757652846266409|lagest_ack_time:1757652846308609|curr_delivered:474561|
[2025/09/12 04:54:06 308673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846267739|
[2025/09/12 04:54:06 308682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:510||sndq_packets_used_bytes:0|sndq_packets_free:413|
[2025/09/12 04:54:06 308686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:678|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:685|path_largest_ack:678|
[2025/09/12 04:54:06 308690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:425505|prior_time:1757652846260278|is_app_limited:0|send_elapse:45876|ack_elapse:48331|ctl_first_sent_time:1757652846266409|lagest_ack_time:1757652846308609|curr_delivered:475729|
[2025/09/12 04:54:06 308695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846269020|
[2025/09/12 04:54:06 308699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:509||sndq_packets_used_bytes:0|sndq_packets_free:414|
[2025/09/12 04:54:06 308703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:679|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:685|path_largest_ack:679|
[2025/09/12 04:54:06 308707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:425505|prior_time:1757652846260278|is_app_limited:0|send_elapse:45876|ack_elapse:48331|ctl_first_sent_time:1757652846266409|lagest_ack_time:1757652846308609|curr_delivered:476897|
[2025/09/12 04:54:06 308712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846269125|
[2025/09/12 04:54:06 308715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:508||sndq_packets_used_bytes:0|sndq_packets_free:415|
[2025/09/12 04:54:06 308719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:680|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:685|path_largest_ack:680|
[2025/09/12 04:54:06 308724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:40880|prior_delivered:437185|prior_time:1757652846269811|is_app_limited:0|send_elapse:43105|ack_elapse:38798|ctl_first_sent_time:1757652846270492|lagest_ack_time:1757652846308609|curr_delivered:478065|
[2025/09/12 04:54:06 308728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846270492|
[2025/09/12 04:54:06 308732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:507||sndq_packets_used_bytes:0|sndq_packets_free:416|
[2025/09/12 04:54:06 308736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:681|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:685|path_largest_ack:681|
[2025/09/12 04:54:06 308740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:40880|prior_delivered:437185|prior_time:1757652846269811|is_app_limited:0|send_elapse:43105|ack_elapse:38798|ctl_first_sent_time:1757652846270492|lagest_ack_time:1757652846308609|curr_delivered:479233|
[2025/09/12 04:54:06 308745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846271802|
[2025/09/12 04:54:06 308749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:506||sndq_packets_used_bytes:0|sndq_packets_free:417|
[2025/09/12 04:54:06 308753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:682|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:685|path_largest_ack:682|
[2025/09/12 04:54:06 308760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:40880|prior_delivered:437185|prior_time:1757652846269811|is_app_limited:0|send_elapse:43105|ack_elapse:38798|ctl_first_sent_time:1757652846270492|lagest_ack_time:1757652846308609|curr_delivered:480401|
[2025/09/12 04:54:06 308764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846273095|
[2025/09/12 04:54:06 308768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:505||sndq_packets_used_bytes:0|sndq_packets_free:418|
[2025/09/12 04:54:06 308772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:683|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:685|path_largest_ack:683|
[2025/09/12 04:54:06 308776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:40880|prior_delivered:437185|prior_time:1757652846269811|is_app_limited:0|send_elapse:43105|ack_elapse:38798|ctl_first_sent_time:1757652846270492|lagest_ack_time:1757652846308609|curr_delivered:481569|
[2025/09/12 04:54:06 308780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846273199|
[2025/09/12 04:54:06 308784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:504||sndq_packets_used_bytes:0|sndq_packets_free:419|
[2025/09/12 04:54:06 308788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:684|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:685|path_largest_ack:684|
[2025/09/12 04:54:06 308792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:40880|prior_delivered:437185|prior_time:1757652846269811|is_app_limited:0|send_elapse:43105|ack_elapse:38798|ctl_first_sent_time:1757652846270492|lagest_ack_time:1757652846308609|curr_delivered:482737|
[2025/09/12 04:54:06 308797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846274517|
[2025/09/12 04:54:06 308801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:503||sndq_packets_used_bytes:0|sndq_packets_free:420|
[2025/09/12 04:54:06 308805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:685|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:685|path_largest_ack:685|
[2025/09/12 04:54:06 308809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:40880|prior_delivered:437185|prior_time:1757652846269811|is_app_limited:0|send_elapse:43105|ack_elapse:38798|ctl_first_sent_time:1757652846270492|lagest_ack_time:1757652846308609|curr_delivered:483905|
[2025/09/12 04:54:06 308813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846275800|
[2025/09/12 04:54:06 308817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:502||sndq_packets_used_bytes:0|sndq_packets_free:421|
[2025/09/12 04:54:06 308821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:41303|rttvar:11398|minrtt:30542|latest_rtt:32809|ack_delay:104|
[2025/09/12 04:54:06 308825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:40229|rttvar:10698|minrtt:30542|latest_rtt:32809|ack_delay:104|
[2025/09/12 04:54:06 308829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:685|lost_pn:682|thresh:3|
[2025/09/12 04:54:06 308833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 308840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40229|rtt_var:10698|pto_duration:83021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 308844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 308848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 308852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 38544|
[2025/09/12 04:54:06 308856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846415531|now:1757652846308840|interv:106691|
[2025/09/12 04:54:06 308860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846415531|now:1757652846308840|interval:106691|pto_count:0|srtt:40229
[2025/09/12 04:54:06 308864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 43105, ack_elapse 38798, delivered 46720|rate 1083864|lost 261|
[2025/09/12 04:54:06 308869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1083864) in round 10|
[2025/09/12 04:54:06 308873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 308877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:25260|
[2025/09/12 04:54:06 308881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846275800|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:472225|
[2025/09/12 04:54:06 308885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846275800|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:472225|
[2025/09/12 04:54:06 308890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:117302|full_bw_reached:1|inflight:38544|srtt:40229|latest_rtt:32809|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 308896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:122|largest:122|pns:2|
[2025/09/12 04:54:06 308900] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:122|frame:ACK |recv_time:1757652846308609|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 308905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966308609|now:1757652846308609|interv:120000000|
[2025/09/12 04:54:06 308909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966308609|now:1757652846308609|interv:120000000|
[2025/09/12 04:54:06 308913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846308614|pq_index:0|
[2025/09/12 04:54:06 308917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846307405|
[2025/09/12 04:54:06 308921] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846308921|
[2025/09/12 04:54:06 308926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846308925|
[2025/09/12 04:54:06 308933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846308614|now:1757652846308925|
[2025/09/12 04:54:06 308937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846308614|now:1757652846308925|
[2025/09/12 04:54:06 308941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 308945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 308950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40229|min_srtt:40229|path_bw:1205470|loss_rate:51.69|path_pto:0|
[2025/09/12 04:54:06 308954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:576973|
[2025/09/12 04:54:06 308959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40229|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 308963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 308968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40229|min_srtt:40229|path_bw:1205470|loss_rate:51.69|path_pto:0|
[2025/09/12 04:54:06 308972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:578120|
[2025/09/12 04:54:06 308977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40229|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 308984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 308991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40229|min_srtt:40229|path_bw:1205470|loss_rate:51.69|path_pto:0|
[2025/09/12 04:54:06 308998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:579267|
[2025/09/12 04:54:06 309005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40229|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 309012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 309018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40229|min_srtt:40229|path_bw:1205470|loss_rate:51.69|path_pto:0|
[2025/09/12 04:54:06 309023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:580414|
[2025/09/12 04:54:06 309028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40229|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 309032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 309039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40229|min_srtt:40229|path_bw:1205470|loss_rate:51.69|path_pto:0|
[2025/09/12 04:54:06 309044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:581561|
[2025/09/12 04:54:06 309048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40229|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 309052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 309056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40229|min_srtt:40229|path_bw:1205470|loss_rate:51.69|path_pto:0|
[2025/09/12 04:54:06 309060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:582708|
[2025/09/12 04:54:06 309064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40229|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 309069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 309073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40229|min_srtt:40229|path_bw:1205470|loss_rate:51.69|path_pto:0|
[2025/09/12 04:54:06 309077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:583855|
[2025/09/12 04:54:06 309081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40229|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 309085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 309089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40229|min_srtt:40229|path_bw:1205470|loss_rate:51.69|path_pto:0|
[2025/09/12 04:54:06 309094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:585002|
[2025/09/12 04:54:06 309098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40229|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 309102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 309106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40229|min_srtt:40229|path_bw:1205470|loss_rate:51.69|path_pto:0|
[2025/09/12 04:54:06 309110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:586149|
[2025/09/12 04:54:06 309117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40229|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 309121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 309125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40229|min_srtt:40229|path_bw:1205470|loss_rate:51.69|path_pto:0|
[2025/09/12 04:54:06 309129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:587296|
[2025/09/12 04:54:06 309133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40229|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 309138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 309142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40229|min_srtt:40229|path_bw:1205470|loss_rate:51.69|path_pto:0|
[2025/09/12 04:54:06 309146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:588443|
[2025/09/12 04:54:06 309150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 309154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 309158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 309162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 309166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 309170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:511594|
[2025/09/12 04:54:06 309175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 309179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:719|
[2025/09/12 04:54:06 309207] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:719|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38544|now:1757652846309186|stream_id:0|stream_offset:511594|
[2025/09/12 04:54:06 309212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:719|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 309217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:38544|applimit:0|
[2025/09/12 04:54:06 309223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40229|rtt_var:10698|pto_duration:83021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 309235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 309242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 309248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 39712|
[2025/09/12 04:54:06 309255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846417207|now:1757652846309223|interv:107984|
[2025/09/12 04:54:06 309262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846417207|now:1757652846309223|interval:107984|pto_count:0|srtt:40229
[2025/09/12 04:54:06 309269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:39712|
[2025/09/12 04:54:06 309275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 309280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:512741|
[2025/09/12 04:54:06 309284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 309288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:720|
[2025/09/12 04:54:06 309314] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:720|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39712|now:1757652846309295|stream_id:0|stream_offset:512741|
[2025/09/12 04:54:06 309319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:720|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 309326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:39712|applimit:0|
[2025/09/12 04:54:06 309333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40229|rtt_var:10698|pto_duration:83021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 309340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 309346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 309353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40880|
[2025/09/12 04:54:06 309359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846417316|now:1757652846309332|interv:107984|
[2025/09/12 04:54:06 309365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846417316|now:1757652846309332|interval:107984|pto_count:0|srtt:40229
[2025/09/12 04:54:06 309370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:40880|
[2025/09/12 04:54:06 309375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 309379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:513888|
[2025/09/12 04:54:06 309388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 309392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846310392|now:1757652846309392|interv:1000|
[2025/09/12 04:54:06 309396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 309400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 309404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846310392|
[2025/09/12 04:54:06 309408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846310392|
[2025/09/12 04:54:06 309414] [debug] |xqc_engine_wakeup_after|wakeup:1757652846310392|now:1757652846309414|diff:978|
[2025/09/12 04:54:06 309421] [debug] |xqc_engine_main_logic|END|now:1757652846308925|
[2025/09/12 04:54:06 309429] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846309429|
[2025/09/12 04:54:06 309436] [debug] |xqc_engine_wakeup_after|wakeup:1757652846310392|now:1757652846309436|diff:956|
[2025/09/12 04:54:06 309442] [debug] |xqc_engine_main_logic|END|now:1757652846309429|
[2025/09/12 04:54:06 310514] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846310514|
[2025/09/12 04:54:06 310524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846310392|pq_index:0|
[2025/09/12 04:54:06 310528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846308925|
[2025/09/12 04:54:06 310533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846310532|
[2025/09/12 04:54:06 310538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846310392|now:1757652846310532|
[2025/09/12 04:54:06 310542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846310392|now:1757652846310532|
[2025/09/12 04:54:06 310546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 310550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 310555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40229|min_srtt:40229|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 310559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:588443|
[2025/09/12 04:54:06 310564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 310567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 310571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 310575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 310580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 310584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:513888|
[2025/09/12 04:54:06 310593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 310597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:721|
[2025/09/12 04:54:06 310624] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:721|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40880|now:1757652846310605|stream_id:0|stream_offset:513888|
[2025/09/12 04:54:06 310630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:721|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 310634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40880|applimit:0|
[2025/09/12 04:54:06 310640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40229|rtt_var:10698|pto_duration:83021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 310647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 310653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 310659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42048|
[2025/09/12 04:54:06 310666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846418626|now:1757652846310639|interv:107987|
[2025/09/12 04:54:06 310672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846418626|now:1757652846310639|interval:107987|pto_count:0|srtt:40229
[2025/09/12 04:54:06 310680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:42048|
[2025/09/12 04:54:06 310687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 310691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:515035|
[2025/09/12 04:54:06 310696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 310700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:722|
[2025/09/12 04:54:06 310723] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:722|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42048|now:1757652846310706|stream_id:0|stream_offset:515035|
[2025/09/12 04:54:06 310729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:722|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 310735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42048|applimit:0|
[2025/09/12 04:54:06 310742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40229|rtt_var:10698|pto_duration:83021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 310749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 310755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 310768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43216|
[2025/09/12 04:54:06 310775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846418727|now:1757652846310742|interv:107985|
[2025/09/12 04:54:06 310780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846418727|now:1757652846310742|interval:107985|pto_count:0|srtt:40229
[2025/09/12 04:54:06 310784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:43216|
[2025/09/12 04:54:06 310789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 310793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:516182|
[2025/09/12 04:54:06 310798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 310801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846311801|now:1757652846310801|interv:1000|
[2025/09/12 04:54:06 310805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 310809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 310813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846311801|
[2025/09/12 04:54:06 310817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846311801|
[2025/09/12 04:54:06 310821] [debug] |xqc_engine_wakeup_after|wakeup:1757652846311801|now:1757652846310821|diff:980|
[2025/09/12 04:54:06 310825] [debug] |xqc_engine_main_logic|END|now:1757652846310532|
[2025/09/12 04:54:06 311899] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846311898|
[2025/09/12 04:54:06 311912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846311801|pq_index:0|
[2025/09/12 04:54:06 311919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846310532|
[2025/09/12 04:54:06 311927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846311925|
[2025/09/12 04:54:06 311932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846311801|now:1757652846311925|
[2025/09/12 04:54:06 311936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846311801|now:1757652846311925|
[2025/09/12 04:54:06 311940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 311944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 311949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40229|min_srtt:40229|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 311953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:588443|
[2025/09/12 04:54:06 311958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 311967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 311970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 311975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 311979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 311983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:516182|
[2025/09/12 04:54:06 311988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 311992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:723|
[2025/09/12 04:54:06 312020] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:723|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43216|now:1757652846311999|stream_id:0|stream_offset:516182|
[2025/09/12 04:54:06 312025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:723|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 312030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43216|applimit:0|
[2025/09/12 04:54:06 312036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40229|rtt_var:10698|pto_duration:83021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 312043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 312049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 312056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44384|
[2025/09/12 04:54:06 312062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846420020|now:1757652846312035|interv:107985|
[2025/09/12 04:54:06 312069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846420020|now:1757652846312035|interval:107985|pto_count:0|srtt:40229
[2025/09/12 04:54:06 312076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:44384|
[2025/09/12 04:54:06 312083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 312087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:517329|
[2025/09/12 04:54:06 312091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 312095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846313095|now:1757652846312095|interv:1000|
[2025/09/12 04:54:06 312099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 312102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 312111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846313095|
[2025/09/12 04:54:06 312115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846313095|
[2025/09/12 04:54:06 312119] [debug] |xqc_engine_wakeup_after|wakeup:1757652846313095|now:1757652846312119|diff:976|
[2025/09/12 04:54:06 312123] [debug] |xqc_engine_main_logic|END|now:1757652846311925|
[2025/09/12 04:54:06 313191] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846313191|
[2025/09/12 04:54:06 313201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846313095|pq_index:0|
[2025/09/12 04:54:06 313205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846311925|
[2025/09/12 04:54:06 313210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846313209|
[2025/09/12 04:54:06 313215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846313095|now:1757652846313209|
[2025/09/12 04:54:06 313219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846313095|now:1757652846313209|
[2025/09/12 04:54:06 313223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 313227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 313232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40229|min_srtt:40229|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 313236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:588443|
[2025/09/12 04:54:06 313240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 313244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 313248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 313252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 313256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 313260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:517329|
[2025/09/12 04:54:06 313265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 313269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:724|
[2025/09/12 04:54:06 313297] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:724|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44384|now:1757652846313276|stream_id:0|stream_offset:517329|
[2025/09/12 04:54:06 313307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:724|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 313322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:44384|applimit:0|
[2025/09/12 04:54:06 313329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40229|rtt_var:10698|pto_duration:83021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 313335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 313342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 313348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45552|
[2025/09/12 04:54:06 313355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846421297|now:1757652846313329|interv:107968|
[2025/09/12 04:54:06 313361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846421297|now:1757652846313329|interval:107968|pto_count:0|srtt:40229
[2025/09/12 04:54:06 313369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:45552|
[2025/09/12 04:54:06 313376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 313380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:518476|
[2025/09/12 04:54:06 313385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 313388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846314388|now:1757652846313388|interv:1000|
[2025/09/12 04:54:06 313392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 313396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 313400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846314388|
[2025/09/12 04:54:06 313404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846314388|
[2025/09/12 04:54:06 313408] [debug] |xqc_engine_wakeup_after|wakeup:1757652846314388|now:1757652846313408|diff:980|
[2025/09/12 04:54:06 313412] [debug] |xqc_engine_main_logic|END|now:1757652846313209|
[2025/09/12 04:54:06 314482] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846314482|
[2025/09/12 04:54:06 314491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846314388|pq_index:0|
[2025/09/12 04:54:06 314496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846313209|
[2025/09/12 04:54:06 314501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846314499|
[2025/09/12 04:54:06 314505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846314388|now:1757652846314499|
[2025/09/12 04:54:06 314509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846314388|now:1757652846314499|
[2025/09/12 04:54:06 314513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 314517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 314527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40229|min_srtt:40229|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 314531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:588443|
[2025/09/12 04:54:06 314536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 314540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 314544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 314549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 314553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 314557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:518476|
[2025/09/12 04:54:06 314561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 314566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:725|
[2025/09/12 04:54:06 314592] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:725|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45552|now:1757652846314573|stream_id:0|stream_offset:518476|
[2025/09/12 04:54:06 314597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:725|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 314602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45552|applimit:0|
[2025/09/12 04:54:06 314608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40229|rtt_var:10698|pto_duration:83021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 314615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 314621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 314628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46720|
[2025/09/12 04:54:06 314634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846422594|now:1757652846314608|interv:107986|
[2025/09/12 04:54:06 314641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846422594|now:1757652846314608|interval:107986|pto_count:0|srtt:40229
[2025/09/12 04:54:06 314648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:46720|
[2025/09/12 04:54:06 314655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 314659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:519623|
[2025/09/12 04:54:06 314671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 314676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:726|
[2025/09/12 04:54:06 314700] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:726|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46720|now:1757652846314682|stream_id:0|stream_offset:519623|
[2025/09/12 04:54:06 314706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:726|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 314712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46720|applimit:0|
[2025/09/12 04:54:06 314719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40229|rtt_var:10698|pto_duration:83021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 314726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 314732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 314739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47888|
[2025/09/12 04:54:06 314746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846422703|now:1757652846314719|interv:107984|
[2025/09/12 04:54:06 314752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846422703|now:1757652846314719|interval:107984|pto_count:0|srtt:40229
[2025/09/12 04:54:06 314758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:47888|
[2025/09/12 04:54:06 314762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 314767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:520770|
[2025/09/12 04:54:06 314771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 314775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846315775|now:1757652846314775|interv:1000|
[2025/09/12 04:54:06 314779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 314783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 314787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846315775|
[2025/09/12 04:54:06 314791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846315775|
[2025/09/12 04:54:06 314795] [debug] |xqc_engine_wakeup_after|wakeup:1757652846315775|now:1757652846314795|diff:980|
[2025/09/12 04:54:06 314799] [debug] |xqc_engine_main_logic|END|now:1757652846314499|
[2025/09/12 04:54:06 315869] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846315869|
[2025/09/12 04:54:06 315879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846315775|pq_index:0|
[2025/09/12 04:54:06 315883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846314499|
[2025/09/12 04:54:06 315888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846315887|
[2025/09/12 04:54:06 315897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846315775|now:1757652846315887|
[2025/09/12 04:54:06 315902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846315775|now:1757652846315887|
[2025/09/12 04:54:06 315905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 315910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 315915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40229|min_srtt:40229|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 315919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:588443|
[2025/09/12 04:54:06 315924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 315927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 315931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 315935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 315940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 315944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:520770|
[2025/09/12 04:54:06 315948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 315953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:727|
[2025/09/12 04:54:06 315980] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:727|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:47888|now:1757652846315960|stream_id:0|stream_offset:520770|
[2025/09/12 04:54:06 315985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:727|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 315990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:47888|applimit:0|
[2025/09/12 04:54:06 315996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40229|rtt_var:10698|pto_duration:83021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 316002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 316009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 316015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49056|
[2025/09/12 04:54:06 316028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846423981|now:1757652846315995|interv:107986|
[2025/09/12 04:54:06 316035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846423981|now:1757652846315995|interval:107986|pto_count:0|srtt:40229
[2025/09/12 04:54:06 316042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:49056|
[2025/09/12 04:54:06 316047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 316051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:521917|
[2025/09/12 04:54:06 316055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 316059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846317059|now:1757652846316059|interv:1000|
[2025/09/12 04:54:06 316063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 316066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 316070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846317059|
[2025/09/12 04:54:06 316074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846317059|
[2025/09/12 04:54:06 316078] [debug] |xqc_engine_wakeup_after|wakeup:1757652846317059|now:1757652846316078|diff:981|
[2025/09/12 04:54:06 316082] [debug] |xqc_engine_main_logic|END|now:1757652846315887|
[2025/09/12 04:54:06 317151] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846317151|
[2025/09/12 04:54:06 317161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846317059|pq_index:0|
[2025/09/12 04:54:06 317165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846315887|
[2025/09/12 04:54:06 317170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846317169|
[2025/09/12 04:54:06 317175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846317059|now:1757652846317169|
[2025/09/12 04:54:06 317180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846317059|now:1757652846317169|
[2025/09/12 04:54:06 317186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 317193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 317201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40229|min_srtt:40229|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 317208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:588443|
[2025/09/12 04:54:06 317215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 317221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 317228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 317241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 317247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 317251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:521917|
[2025/09/12 04:54:06 317256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 317260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:728|
[2025/09/12 04:54:06 317285] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:728|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49056|now:1757652846317267|stream_id:0|stream_offset:521917|
[2025/09/12 04:54:06 317291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:728|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 317295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49056|applimit:0|
[2025/09/12 04:54:06 317299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40229|rtt_var:10698|pto_duration:83021|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 317305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 317312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 317318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50224|
[2025/09/12 04:54:06 317324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846425288|now:1757652846317299|interv:107989|
[2025/09/12 04:54:06 317331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846425288|now:1757652846317299|interval:107989|pto_count:0|srtt:40229
[2025/09/12 04:54:06 317338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:50224|
[2025/09/12 04:54:06 317346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 317352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:523064|
[2025/09/12 04:54:06 317356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 317360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846318360|now:1757652846317360|interv:1000|
[2025/09/12 04:54:06 317364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 317367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 317371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846318360|
[2025/09/12 04:54:06 317375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846318360|
[2025/09/12 04:54:06 317384] [debug] |xqc_engine_wakeup_after|wakeup:1757652846318360|now:1757652846317384|diff:976|
[2025/09/12 04:54:06 317388] [debug] |xqc_engine_main_logic|END|now:1757652846317169|
[2025/09/12 04:54:06 318324] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:166|state:ESTABED|recv_time:1757652846318322|
[2025/09/12 04:54:06 318334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 318340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:122|
[2025/09/12 04:54:06 318344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:123|
[2025/09/12 04:54:06 318350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:123|
[2025/09/12 04:54:06 318354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 318360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:686|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:695|path_largest_ack:686|
[2025/09/12 04:54:06 318364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:437185|prior_time:1757652846269811|is_app_limited:0|send_elapse:48519|ack_elapse:48511|ctl_first_sent_time:1757652846275906|lagest_ack_time:1757652846318322|curr_delivered:485073|
[2025/09/12 04:54:06 318369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846275906|
[2025/09/12 04:54:06 318374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:501||sndq_packets_used_bytes:0|sndq_packets_free:422|
[2025/09/12 04:54:06 318378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:687|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:695|path_largest_ack:687|
[2025/09/12 04:54:06 318382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:437185|prior_time:1757652846269811|is_app_limited:0|send_elapse:48519|ack_elapse:48511|ctl_first_sent_time:1757652846275906|lagest_ack_time:1757652846318322|curr_delivered:486241|
[2025/09/12 04:54:06 318386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846277182|
[2025/09/12 04:54:06 318390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:500||sndq_packets_used_bytes:0|sndq_packets_free:423|
[2025/09/12 04:54:06 318394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:688|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:695|path_largest_ack:688|
[2025/09/12 04:54:06 318398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:437185|prior_time:1757652846269811|is_app_limited:0|send_elapse:48519|ack_elapse:48511|ctl_first_sent_time:1757652846275906|lagest_ack_time:1757652846318322|curr_delivered:487409|
[2025/09/12 04:54:06 318403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846278467|
[2025/09/12 04:54:06 318407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:499||sndq_packets_used_bytes:0|sndq_packets_free:424|
[2025/09/12 04:54:06 318411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:689|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:695|path_largest_ack:689|
[2025/09/12 04:54:06 318415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:448865|prior_time:1757652846279492|is_app_limited:0|send_elapse:41785|ack_elapse:38830|ctl_first_sent_time:1757652846280102|lagest_ack_time:1757652846318322|curr_delivered:488577|
[2025/09/12 04:54:06 318424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846280102|
[2025/09/12 04:54:06 318428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:498||sndq_packets_used_bytes:0|sndq_packets_free:425|
[2025/09/12 04:54:06 318432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:690|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:695|path_largest_ack:690|
[2025/09/12 04:54:06 318436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:448865|prior_time:1757652846279492|is_app_limited:0|send_elapse:41785|ack_elapse:38830|ctl_first_sent_time:1757652846280102|lagest_ack_time:1757652846318322|curr_delivered:489745|
[2025/09/12 04:54:06 318441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846280211|
[2025/09/12 04:54:06 318444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:497||sndq_packets_used_bytes:0|sndq_packets_free:426|
[2025/09/12 04:54:06 318448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:691|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:695|path_largest_ack:691|
[2025/09/12 04:54:06 318452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:448865|prior_time:1757652846279492|is_app_limited:0|send_elapse:41785|ack_elapse:38830|ctl_first_sent_time:1757652846280102|lagest_ack_time:1757652846318322|curr_delivered:490913|
[2025/09/12 04:54:06 318457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846281546|
[2025/09/12 04:54:06 318461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:496||sndq_packets_used_bytes:0|sndq_packets_free:427|
[2025/09/12 04:54:06 318465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:692|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:695|path_largest_ack:692|
[2025/09/12 04:54:06 318485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:448865|prior_time:1757652846279492|is_app_limited:0|send_elapse:41785|ack_elapse:38830|ctl_first_sent_time:1757652846280102|lagest_ack_time:1757652846318322|curr_delivered:492081|
[2025/09/12 04:54:06 318489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846281647|
[2025/09/12 04:54:06 318493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:495||sndq_packets_used_bytes:0|sndq_packets_free:428|
[2025/09/12 04:54:06 318497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:693|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:695|path_largest_ack:693|
[2025/09/12 04:54:06 318501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:448865|prior_time:1757652846279492|is_app_limited:0|send_elapse:41785|ack_elapse:38830|ctl_first_sent_time:1757652846280102|lagest_ack_time:1757652846318322|curr_delivered:493249|
[2025/09/12 04:54:06 318506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846282924|
[2025/09/12 04:54:06 318509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:494||sndq_packets_used_bytes:0|sndq_packets_free:429|
[2025/09/12 04:54:06 318517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:694|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:695|path_largest_ack:694|
[2025/09/12 04:54:06 318521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:448865|prior_time:1757652846279492|is_app_limited:0|send_elapse:41785|ack_elapse:38830|ctl_first_sent_time:1757652846280102|lagest_ack_time:1757652846318322|curr_delivered:494417|
[2025/09/12 04:54:06 318525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846284231|
[2025/09/12 04:54:06 318529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:493||sndq_packets_used_bytes:0|sndq_packets_free:430|
[2025/09/12 04:54:06 318533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:695|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:695|path_largest_ack:695|
[2025/09/12 04:54:06 318537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:448865|prior_time:1757652846279492|is_app_limited:0|send_elapse:41785|ack_elapse:38830|ctl_first_sent_time:1757652846280102|lagest_ack_time:1757652846318322|curr_delivered:495585|
[2025/09/12 04:54:06 318542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846285529|
[2025/09/12 04:54:06 318545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:492||sndq_packets_used_bytes:0|sndq_packets_free:431|
[2025/09/12 04:54:06 318549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:40229|rttvar:10698|minrtt:30542|latest_rtt:32793|ack_delay:96|
[2025/09/12 04:54:06 318554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:39288|rttvar:9907|minrtt:30542|latest_rtt:32793|ack_delay:96|
[2025/09/12 04:54:06 318558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:695|lost_pn:692|thresh:3|
[2025/09/12 04:54:06 318562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 318566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39288|rtt_var:9907|pto_duration:78916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 318570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 318574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 318578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 38544|
[2025/09/12 04:54:06 318582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846421183|now:1757652846318566|interv:102617|
[2025/09/12 04:54:06 318586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846421183|now:1757652846318566|interval:102617|pto_count:0|srtt:39288
[2025/09/12 04:54:06 318591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 41785, ack_elapse 38830, delivered 46720|rate 1118104|lost 261|
[2025/09/12 04:54:06 318595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1118104) in round 10|
[2025/09/12 04:54:06 318599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 318606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:25260|
[2025/09/12 04:54:06 318610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846285529|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:472225|
[2025/09/12 04:54:06 318614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846285529|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:472225|
[2025/09/12 04:54:06 318619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:117302|full_bw_reached:1|inflight:38544|srtt:39288|latest_rtt:32793|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 318625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:123|largest:123|pns:2|
[2025/09/12 04:54:06 318629] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:123|frame:ACK |recv_time:1757652846318322|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 318635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966318322|now:1757652846318322|interv:120000000|
[2025/09/12 04:54:06 318639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966318322|now:1757652846318322|interv:120000000|
[2025/09/12 04:54:06 318643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846318360|pq_index:0|
[2025/09/12 04:54:06 318647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846317169|
[2025/09/12 04:54:06 318651] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846318651|
[2025/09/12 04:54:06 318656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846318655|
[2025/09/12 04:54:06 318660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846318360|now:1757652846318655|
[2025/09/12 04:54:06 318664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846318360|now:1757652846318655|
[2025/09/12 04:54:06 318668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 318672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 318677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39288|min_srtt:39288|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 318681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:588443|
[2025/09/12 04:54:06 318686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39288|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 318692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 318699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39288|min_srtt:39288|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 318711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:589590|
[2025/09/12 04:54:06 318718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39288|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 318725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 318732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39288|min_srtt:39288|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 318736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:590737|
[2025/09/12 04:54:06 318740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39288|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 318745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 318749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39288|min_srtt:39288|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 318753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:591884|
[2025/09/12 04:54:06 318757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39288|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 318762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 318766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39288|min_srtt:39288|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 318770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:593031|
[2025/09/12 04:54:06 318774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39288|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 318778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 318782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39288|min_srtt:39288|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 318786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:594178|
[2025/09/12 04:54:06 318794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39288|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 318798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 318802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39288|min_srtt:39288|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 318806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:595325|
[2025/09/12 04:54:06 318811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39288|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 318815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 318819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39288|min_srtt:39288|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 318823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:596472|
[2025/09/12 04:54:06 318827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39288|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 318832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 318836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39288|min_srtt:39288|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 318840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:597619|
[2025/09/12 04:54:06 318845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39288|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 318849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 318853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39288|min_srtt:39288|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 318857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:598766|
[2025/09/12 04:54:06 318862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39288|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 318866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 318870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39288|min_srtt:39288|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 318877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:599913|
[2025/09/12 04:54:06 318881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 318885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 318889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 318894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 318898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 318902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:523064|
[2025/09/12 04:54:06 318907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 318911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:729|
[2025/09/12 04:54:06 318938] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:729|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38544|now:1757652846318918|stream_id:0|stream_offset:523064|
[2025/09/12 04:54:06 318944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:729|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 318949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:38544|applimit:0|
[2025/09/12 04:54:06 318956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39288|rtt_var:9907|pto_duration:78916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 318962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 318969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 318976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 39712|
[2025/09/12 04:54:06 318982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846422834|now:1757652846318955|interv:103879|
[2025/09/12 04:54:06 318989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846422834|now:1757652846318955|interval:103879|pto_count:0|srtt:39288
[2025/09/12 04:54:06 318996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:39712|
[2025/09/12 04:54:06 319004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 319008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:524211|
[2025/09/12 04:54:06 319017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 319021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:730|
[2025/09/12 04:54:06 319046] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:730|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39712|now:1757652846319028|stream_id:0|stream_offset:524211|
[2025/09/12 04:54:06 319051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:730|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 319058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:39712|applimit:0|
[2025/09/12 04:54:06 319065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39288|rtt_var:9907|pto_duration:78916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 319072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 319078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 319085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40880|
[2025/09/12 04:54:06 319092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846422944|now:1757652846319064|interv:103880|
[2025/09/12 04:54:06 319098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846422944|now:1757652846319064|interval:103880|pto_count:0|srtt:39288
[2025/09/12 04:54:06 319105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:40880|
[2025/09/12 04:54:06 319113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 319120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:525358|
[2025/09/12 04:54:06 319127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 319131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846320131|now:1757652846319131|interv:1000|
[2025/09/12 04:54:06 319135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 319139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 319143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846320131|
[2025/09/12 04:54:06 319147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846320131|
[2025/09/12 04:54:06 319151] [debug] |xqc_engine_wakeup_after|wakeup:1757652846320131|now:1757652846319151|diff:980|
[2025/09/12 04:54:06 319155] [debug] |xqc_engine_main_logic|END|now:1757652846318655|
[2025/09/12 04:54:06 319161] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846319160|
[2025/09/12 04:54:06 319164] [debug] |xqc_engine_wakeup_after|wakeup:1757652846320131|now:1757652846319164|diff:967|
[2025/09/12 04:54:06 319168] [debug] |xqc_engine_main_logic|END|now:1757652846319160|
[2025/09/12 04:54:06 320237] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846320237|
[2025/09/12 04:54:06 320247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846320131|pq_index:0|
[2025/09/12 04:54:06 320256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846318655|
[2025/09/12 04:54:06 320261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846320260|
[2025/09/12 04:54:06 320265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846320131|now:1757652846320260|
[2025/09/12 04:54:06 320270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846320131|now:1757652846320260|
[2025/09/12 04:54:06 320273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 320278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 320282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39288|min_srtt:39288|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 320287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:599913|
[2025/09/12 04:54:06 320292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 320295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 320299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 320304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 320308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 320312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:525358|
[2025/09/12 04:54:06 320317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 320321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:731|
[2025/09/12 04:54:06 320347] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:731|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40880|now:1757652846320328|stream_id:0|stream_offset:525358|
[2025/09/12 04:54:06 320353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:731|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 320357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40880|applimit:0|
[2025/09/12 04:54:06 320363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39288|rtt_var:9907|pto_duration:78916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 320370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 320376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 320388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42048|
[2025/09/12 04:54:06 320395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846424244|now:1757652846320362|interv:103882|
[2025/09/12 04:54:06 320401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846424244|now:1757652846320362|interval:103882|pto_count:0|srtt:39288
[2025/09/12 04:54:06 320409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:42048|
[2025/09/12 04:54:06 320414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 320418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:526505|
[2025/09/12 04:54:06 320423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 320427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:732|
[2025/09/12 04:54:06 320451] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:732|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42048|now:1757652846320434|stream_id:0|stream_offset:526505|
[2025/09/12 04:54:06 320457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:732|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 320464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42048|applimit:0|
[2025/09/12 04:54:06 320491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39288|rtt_var:9907|pto_duration:78916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 320498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 320504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 320511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43216|
[2025/09/12 04:54:06 320517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846424350|now:1757652846320490|interv:103860|
[2025/09/12 04:54:06 320523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846424350|now:1757652846320490|interval:103860|pto_count:0|srtt:39288
[2025/09/12 04:54:06 320527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:43216|
[2025/09/12 04:54:06 320532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 320536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:527652|
[2025/09/12 04:54:06 320540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 320544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846321544|now:1757652846320544|interv:1000|
[2025/09/12 04:54:06 320548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 320557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 320561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846321544|
[2025/09/12 04:54:06 320565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846321544|
[2025/09/12 04:54:06 320569] [debug] |xqc_engine_wakeup_after|wakeup:1757652846321544|now:1757652846320569|diff:975|
[2025/09/12 04:54:06 320573] [debug] |xqc_engine_main_logic|END|now:1757652846320260|
[2025/09/12 04:54:06 321659] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846321659|
[2025/09/12 04:54:06 321672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846321544|pq_index:0|
[2025/09/12 04:54:06 321677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846320260|
[2025/09/12 04:54:06 321685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846321683|
[2025/09/12 04:54:06 321691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846321544|now:1757652846321683|
[2025/09/12 04:54:06 321697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846321544|now:1757652846321683|
[2025/09/12 04:54:06 321703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 321709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 321715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39288|min_srtt:39288|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 321722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:599913|
[2025/09/12 04:54:06 321729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 321736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 321740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 321744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 321749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 321753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:527652|
[2025/09/12 04:54:06 321757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 321762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:733|
[2025/09/12 04:54:06 321797] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:733|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43216|now:1757652846321773|stream_id:0|stream_offset:527652|
[2025/09/12 04:54:06 321806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:733|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 321820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43216|applimit:0|
[2025/09/12 04:54:06 321826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39288|rtt_var:9907|pto_duration:78916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 321832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 321838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 321843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44384|
[2025/09/12 04:54:06 321849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846425689|now:1757652846321826|interv:103863|
[2025/09/12 04:54:06 321854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846425689|now:1757652846321826|interval:103863|pto_count:0|srtt:39288
[2025/09/12 04:54:06 321861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:44384|
[2025/09/12 04:54:06 321868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 321874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:528799|
[2025/09/12 04:54:06 321880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 321886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846322886|now:1757652846321886|interv:1000|
[2025/09/12 04:54:06 321892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 321898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 321904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846322886|
[2025/09/12 04:54:06 321910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846322886|
[2025/09/12 04:54:06 321915] [debug] |xqc_engine_wakeup_after|wakeup:1757652846322886|now:1757652846321915|diff:971|
[2025/09/12 04:54:06 321921] [debug] |xqc_engine_main_logic|END|now:1757652846321683|
[2025/09/12 04:54:06 322996] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846322996|
[2025/09/12 04:54:06 323007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846322886|pq_index:0|
[2025/09/12 04:54:06 323011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846321683|
[2025/09/12 04:54:06 323016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846323015|
[2025/09/12 04:54:06 323021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846322886|now:1757652846323015|
[2025/09/12 04:54:06 323025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846322886|now:1757652846323015|
[2025/09/12 04:54:06 323034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 323038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 323043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39288|min_srtt:39288|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 323048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:599913|
[2025/09/12 04:54:06 323052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 323056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 323060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 323064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 323069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 323073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:528799|
[2025/09/12 04:54:06 323077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 323082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:734|
[2025/09/12 04:54:06 323110] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:734|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44384|now:1757652846323089|stream_id:0|stream_offset:528799|
[2025/09/12 04:54:06 323115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:734|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 323120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:44384|applimit:0|
[2025/09/12 04:54:06 323125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39288|rtt_var:9907|pto_duration:78916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 323132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 323139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 323145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45552|
[2025/09/12 04:54:06 323151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846427005|now:1757652846323125|interv:103880|
[2025/09/12 04:54:06 323157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846427005|now:1757652846323125|interval:103880|pto_count:0|srtt:39288
[2025/09/12 04:54:06 323165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:45552|
[2025/09/12 04:54:06 323172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 323181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:529946|
[2025/09/12 04:54:06 323185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 323189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846324189|now:1757652846323189|interv:1000|
[2025/09/12 04:54:06 323193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 323197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 323201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846324189|
[2025/09/12 04:54:06 323205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846324189|
[2025/09/12 04:54:06 323209] [debug] |xqc_engine_wakeup_after|wakeup:1757652846324189|now:1757652846323209|diff:980|
[2025/09/12 04:54:06 323213] [debug] |xqc_engine_main_logic|END|now:1757652846323015|
[2025/09/12 04:54:06 324283] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846324283|
[2025/09/12 04:54:06 324293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846324189|pq_index:0|
[2025/09/12 04:54:06 324297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846323015|
[2025/09/12 04:54:06 324302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846324301|
[2025/09/12 04:54:06 324307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846324189|now:1757652846324301|
[2025/09/12 04:54:06 324311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846324189|now:1757652846324301|
[2025/09/12 04:54:06 324315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 324319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 324324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39288|min_srtt:39288|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 324328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:599913|
[2025/09/12 04:54:06 324332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 324336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 324340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 324344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 324349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 324353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:529946|
[2025/09/12 04:54:06 324362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 324366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:735|
[2025/09/12 04:54:06 324393] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:735|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45552|now:1757652846324374|stream_id:0|stream_offset:529946|
[2025/09/12 04:54:06 324398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:735|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 324403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45552|applimit:0|
[2025/09/12 04:54:06 324409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39288|rtt_var:9907|pto_duration:78916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 324416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 324422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 324429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46720|
[2025/09/12 04:54:06 324436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846428290|now:1757652846324409|interv:103881|
[2025/09/12 04:54:06 324442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846428290|now:1757652846324409|interval:103881|pto_count:0|srtt:39288
[2025/09/12 04:54:06 324448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:46720|
[2025/09/12 04:54:06 324453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 324457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:531093|
[2025/09/12 04:54:06 324462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 324466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:736|
[2025/09/12 04:54:06 324518] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:736|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46720|now:1757652846324495|stream_id:0|stream_offset:531093|
[2025/09/12 04:54:06 324526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:736|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 324534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46720|applimit:0|
[2025/09/12 04:54:06 324541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39288|rtt_var:9907|pto_duration:78916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 324548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 324555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 324567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47888|
[2025/09/12 04:54:06 324572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846428411|now:1757652846324541|interv:103870|
[2025/09/12 04:54:06 324576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846428411|now:1757652846324541|interval:103870|pto_count:0|srtt:39288
[2025/09/12 04:54:06 324580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:47888|
[2025/09/12 04:54:06 324585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 324589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:532240|
[2025/09/12 04:54:06 324594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 324598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846325598|now:1757652846324598|interv:1000|
[2025/09/12 04:54:06 324602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 324606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 324610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846325598|
[2025/09/12 04:54:06 324614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846325598|
[2025/09/12 04:54:06 324618] [debug] |xqc_engine_wakeup_after|wakeup:1757652846325598|now:1757652846324618|diff:980|
[2025/09/12 04:54:06 324622] [debug] |xqc_engine_main_logic|END|now:1757652846324301|
[2025/09/12 04:54:06 325690] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846325690|
[2025/09/12 04:54:06 325700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846325598|pq_index:0|
[2025/09/12 04:54:06 325704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846324301|
[2025/09/12 04:54:06 325709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846325708|
[2025/09/12 04:54:06 325713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846325598|now:1757652846325708|
[2025/09/12 04:54:06 325717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846325598|now:1757652846325708|
[2025/09/12 04:54:06 325721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 325726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 325730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39288|min_srtt:39288|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 325735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:599913|
[2025/09/12 04:54:06 325739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 325748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 325752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 325756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 325760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 325765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:532240|
[2025/09/12 04:54:06 325769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 325773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:737|
[2025/09/12 04:54:06 325801] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:737|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:47888|now:1757652846325781|stream_id:0|stream_offset:532240|
[2025/09/12 04:54:06 325806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:737|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 325812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:47888|applimit:0|
[2025/09/12 04:54:06 325820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39288|rtt_var:9907|pto_duration:78916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 325827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 325833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 325840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49056|
[2025/09/12 04:54:06 325847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846429697|now:1757652846325819|interv:103878|
[2025/09/12 04:54:06 325853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846429697|now:1757652846325819|interval:103878|pto_count:0|srtt:39288
[2025/09/12 04:54:06 325859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:49056|
[2025/09/12 04:54:06 325864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 325868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:533387|
[2025/09/12 04:54:06 325872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 325876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846326876|now:1757652846325876|interv:1000|
[2025/09/12 04:54:06 325880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 325884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 325892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846326876|
[2025/09/12 04:54:06 325896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846326876|
[2025/09/12 04:54:06 325900] [debug] |xqc_engine_wakeup_after|wakeup:1757652846326876|now:1757652846325900|diff:976|
[2025/09/12 04:54:06 325905] [debug] |xqc_engine_main_logic|END|now:1757652846325708|
[2025/09/12 04:54:06 326974] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846326974|
[2025/09/12 04:54:06 326984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846326876|pq_index:0|
[2025/09/12 04:54:06 326989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846325708|
[2025/09/12 04:54:06 326993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846326992|
[2025/09/12 04:54:06 326998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846326876|now:1757652846326992|
[2025/09/12 04:54:06 327002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846326876|now:1757652846326992|
[2025/09/12 04:54:06 327006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 327010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 327015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39288|min_srtt:39288|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 327019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:599913|
[2025/09/12 04:54:06 327024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 327028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 327031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 327036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 327040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 327044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:533387|
[2025/09/12 04:54:06 327048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 327053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:738|
[2025/09/12 04:54:06 327078] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:738|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49056|now:1757652846327060|stream_id:0|stream_offset:533387|
[2025/09/12 04:54:06 327084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:738|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 327096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49056|applimit:0|
[2025/09/12 04:54:06 327103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39288|rtt_var:9907|pto_duration:78916|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 327110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 327117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 327123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50224|
[2025/09/12 04:54:06 327129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846430976|now:1757652846327102|interv:103874|
[2025/09/12 04:54:06 327136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846430976|now:1757652846327102|interval:103874|pto_count:0|srtt:39288
[2025/09/12 04:54:06 327141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:50224|
[2025/09/12 04:54:06 327146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 327150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:534534|
[2025/09/12 04:54:06 327154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 327158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846328158|now:1757652846327158|interv:1000|
[2025/09/12 04:54:06 327162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 327166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 327169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846328158|
[2025/09/12 04:54:06 327174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846328158|
[2025/09/12 04:54:06 327178] [debug] |xqc_engine_wakeup_after|wakeup:1757652846328158|now:1757652846327177|diff:981|
[2025/09/12 04:54:06 327182] [debug] |xqc_engine_main_logic|END|now:1757652846326992|
[2025/09/12 04:54:06 328061] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:166|state:ESTABED|recv_time:1757652846328060|
[2025/09/12 04:54:06 328072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 328078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:123|
[2025/09/12 04:54:06 328082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:124|
[2025/09/12 04:54:06 328088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:124|
[2025/09/12 04:54:06 328092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 328098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:696|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:705|path_largest_ack:696|
[2025/09/12 04:54:06 328103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:448865|prior_time:1757652846279492|is_app_limited:0|send_elapse:47319|ack_elapse:48568|ctl_first_sent_time:1757652846285636|lagest_ack_time:1757652846328060|curr_delivered:496753|
[2025/09/12 04:54:06 328112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846285636|
[2025/09/12 04:54:06 328117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:491||sndq_packets_used_bytes:0|sndq_packets_free:432|
[2025/09/12 04:54:06 328121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:697|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:705|path_largest_ack:697|
[2025/09/12 04:54:06 328125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:448865|prior_time:1757652846279492|is_app_limited:0|send_elapse:47319|ack_elapse:48568|ctl_first_sent_time:1757652846285636|lagest_ack_time:1757652846328060|curr_delivered:497921|
[2025/09/12 04:54:06 328130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846286920|
[2025/09/12 04:54:06 328133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:433|
[2025/09/12 04:54:06 328138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:698|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:705|path_largest_ack:698|
[2025/09/12 04:54:06 328142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:448865|prior_time:1757652846279492|is_app_limited:0|send_elapse:47319|ack_elapse:48568|ctl_first_sent_time:1757652846285636|lagest_ack_time:1757652846328060|curr_delivered:499089|
[2025/09/12 04:54:06 328146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846288206|
[2025/09/12 04:54:06 328150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:434|
[2025/09/12 04:54:06 328154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:699|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:705|path_largest_ack:699|
[2025/09/12 04:54:06 328158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:460545|prior_time:1757652846289218|is_app_limited:0|send_elapse:37723|ack_elapse:38842|ctl_first_sent_time:1757652846289817|lagest_ack_time:1757652846328060|curr_delivered:500257|
[2025/09/12 04:54:06 328163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846289817|
[2025/09/12 04:54:06 328166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:435|
[2025/09/12 04:54:06 328170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:700|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:705|path_largest_ack:700|
[2025/09/12 04:54:06 328175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:460545|prior_time:1757652846289218|is_app_limited:0|send_elapse:37723|ack_elapse:38842|ctl_first_sent_time:1757652846289817|lagest_ack_time:1757652846328060|curr_delivered:501425|
[2025/09/12 04:54:06 328179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846289928|
[2025/09/12 04:54:06 328183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:487||sndq_packets_used_bytes:0|sndq_packets_free:436|
[2025/09/12 04:54:06 328187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:701|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:705|path_largest_ack:701|
[2025/09/12 04:54:06 328193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:460545|prior_time:1757652846289218|is_app_limited:0|send_elapse:37723|ack_elapse:38842|ctl_first_sent_time:1757652846289817|lagest_ack_time:1757652846328060|curr_delivered:502593|
[2025/09/12 04:54:06 328198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846291229|
[2025/09/12 04:54:06 328202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:437|
[2025/09/12 04:54:06 328206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:702|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:705|path_largest_ack:702|
[2025/09/12 04:54:06 328210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:460545|prior_time:1757652846289218|is_app_limited:0|send_elapse:37723|ack_elapse:38842|ctl_first_sent_time:1757652846289817|lagest_ack_time:1757652846328060|curr_delivered:503761|
[2025/09/12 04:54:06 328215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846291334|
[2025/09/12 04:54:06 328219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:438|
[2025/09/12 04:54:06 328223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:703|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:705|path_largest_ack:703|
[2025/09/12 04:54:06 328227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:460545|prior_time:1757652846289218|is_app_limited:0|send_elapse:37723|ack_elapse:38842|ctl_first_sent_time:1757652846289817|lagest_ack_time:1757652846328060|curr_delivered:504929|
[2025/09/12 04:54:06 328231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846292609|
[2025/09/12 04:54:06 328235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:439|
[2025/09/12 04:54:06 328239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:704|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:705|path_largest_ack:704|
[2025/09/12 04:54:06 328243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:460545|prior_time:1757652846289218|is_app_limited:0|send_elapse:37723|ack_elapse:38842|ctl_first_sent_time:1757652846289817|lagest_ack_time:1757652846328060|curr_delivered:506097|
[2025/09/12 04:54:06 328248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846293908|
[2025/09/12 04:54:06 328252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:440|
[2025/09/12 04:54:06 328256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:705|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:705|path_largest_ack:705|
[2025/09/12 04:54:06 328260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:460545|prior_time:1757652846289218|is_app_limited:0|send_elapse:37723|ack_elapse:38842|ctl_first_sent_time:1757652846289817|lagest_ack_time:1757652846328060|curr_delivered:507265|
[2025/09/12 04:54:06 328265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846295195|
[2025/09/12 04:54:06 328271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:441|
[2025/09/12 04:54:06 328275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:39288|rttvar:9907|minrtt:30542|latest_rtt:32865|ack_delay:120|
[2025/09/12 04:54:06 328279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:38470|rttvar:9066|minrtt:30542|latest_rtt:32865|ack_delay:120|
[2025/09/12 04:54:06 328284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:705|lost_pn:702|thresh:3|
[2025/09/12 04:54:06 328288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 328292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38470|rtt_var:9066|pto_duration:74734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 328296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 328300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 328304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 38544|
[2025/09/12 04:54:06 328308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846426794|now:1757652846328292|interv:98502|
[2025/09/12 04:54:06 328312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846426794|now:1757652846328292|interval:98502|pto_count:0|srtt:38470
[2025/09/12 04:54:06 328317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 37723, ack_elapse 38842, delivered 46720|rate 1202821|lost 261|
[2025/09/12 04:54:06 328321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202821) in round 10|
[2025/09/12 04:54:06 328325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 328329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:25260|
[2025/09/12 04:54:06 328333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846295195|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:472225|
[2025/09/12 04:54:06 328338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846295195|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:472225|
[2025/09/12 04:54:06 328342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:117302|full_bw_reached:1|inflight:38544|srtt:38470|latest_rtt:32865|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 328348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:124|largest:124|pns:2|
[2025/09/12 04:54:06 328353] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:124|frame:ACK |recv_time:1757652846328060|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 328360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966328060|now:1757652846328060|interv:120000000|
[2025/09/12 04:54:06 328364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966328060|now:1757652846328060|interv:120000000|
[2025/09/12 04:54:06 328368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846328158|pq_index:0|
[2025/09/12 04:54:06 328372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846326992|
[2025/09/12 04:54:06 328376] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846328376|
[2025/09/12 04:54:06 328381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846328380|
[2025/09/12 04:54:06 328385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846328158|now:1757652846328380|
[2025/09/12 04:54:06 328390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846328158|now:1757652846328380|
[2025/09/12 04:54:06 328393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 328398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 328404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38470|min_srtt:38470|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 328411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:599913|
[2025/09/12 04:54:06 328418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38470|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 328426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 328433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38470|min_srtt:38470|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 328440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:601060|
[2025/09/12 04:54:06 328446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38470|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 328450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 328454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38470|min_srtt:38470|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 328459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:602207|
[2025/09/12 04:54:06 328463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38470|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 328488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 328492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38470|min_srtt:38470|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 328496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:603354|
[2025/09/12 04:54:06 328500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38470|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 328505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 328509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38470|min_srtt:38470|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 328513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:604501|
[2025/09/12 04:54:06 328517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38470|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 328522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 328526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38470|min_srtt:38470|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 328530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:605648|
[2025/09/12 04:54:06 328535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38470|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 328539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 328543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38470|min_srtt:38470|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 328547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:606795|
[2025/09/12 04:54:06 328551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38470|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 328556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 328560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38470|min_srtt:38470|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 328564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:607942|
[2025/09/12 04:54:06 328571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38470|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 328575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 328579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38470|min_srtt:38470|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 328583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:609089|
[2025/09/12 04:54:06 328588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38470|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 328592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 328596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38470|min_srtt:38470|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 328600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:610236|
[2025/09/12 04:54:06 328604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38470|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 328608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 328612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38470|min_srtt:38470|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 328617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:611383|
[2025/09/12 04:54:06 328621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 328625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 328628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 328633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 328637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 328641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:534534|
[2025/09/12 04:54:06 328648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 328653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:739|
[2025/09/12 04:54:06 328679] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:739|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38544|now:1757652846328659|stream_id:0|stream_offset:534534|
[2025/09/12 04:54:06 328685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:739|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 328691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:38544|applimit:0|
[2025/09/12 04:54:06 328698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38470|rtt_var:9066|pto_duration:74734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 328705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 328712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 328719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 39712|
[2025/09/12 04:54:06 328725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846428393|now:1757652846328698|interv:99695|
[2025/09/12 04:54:06 328732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846428393|now:1757652846328698|interval:99695|pto_count:0|srtt:38470
[2025/09/12 04:54:06 328739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:39712|
[2025/09/12 04:54:06 328746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 328750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:535681|
[2025/09/12 04:54:06 328755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 328759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:740|
[2025/09/12 04:54:06 328784] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:740|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39712|now:1757652846328766|stream_id:0|stream_offset:535681|
[2025/09/12 04:54:06 328790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:740|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 328798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:39712|applimit:0|
[2025/09/12 04:54:06 328805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38470|rtt_var:9066|pto_duration:74734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 328812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 328818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 328824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40880|
[2025/09/12 04:54:06 328837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846428500|now:1757652846328804|interv:99696|
[2025/09/12 04:54:06 328844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846428500|now:1757652846328804|interval:99696|pto_count:0|srtt:38470
[2025/09/12 04:54:06 328851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:40880|
[2025/09/12 04:54:06 328859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 328865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:536828|
[2025/09/12 04:54:06 328870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 328874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846329873|now:1757652846328873|interv:1000|
[2025/09/12 04:54:06 328877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 328881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 328885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846329873|
[2025/09/12 04:54:06 328889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846329873|
[2025/09/12 04:54:06 328893] [debug] |xqc_engine_wakeup_after|wakeup:1757652846329873|now:1757652846328893|diff:980|
[2025/09/12 04:54:06 328898] [debug] |xqc_engine_main_logic|END|now:1757652846328380|
[2025/09/12 04:54:06 328903] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846328903|
[2025/09/12 04:54:06 328907] [debug] |xqc_engine_wakeup_after|wakeup:1757652846329873|now:1757652846328907|diff:966|
[2025/09/12 04:54:06 328911] [debug] |xqc_engine_main_logic|END|now:1757652846328903|
[2025/09/12 04:54:06 329978] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846329978|
[2025/09/12 04:54:06 329988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846329873|pq_index:0|
[2025/09/12 04:54:06 329992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846328380|
[2025/09/12 04:54:06 329997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846329996|
[2025/09/12 04:54:06 330002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846329873|now:1757652846329996|
[2025/09/12 04:54:06 330006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846329873|now:1757652846329996|
[2025/09/12 04:54:06 330010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 330014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 330019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38470|min_srtt:38470|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 330023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:611383|
[2025/09/12 04:54:06 330036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 330040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 330044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 330048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 330053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 330057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:536828|
[2025/09/12 04:54:06 330061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 330065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:741|
[2025/09/12 04:54:06 330092] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:741|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40880|now:1757652846330073|stream_id:0|stream_offset:536828|
[2025/09/12 04:54:06 330097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:741|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 330102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40880|applimit:0|
[2025/09/12 04:54:06 330110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38470|rtt_var:9066|pto_duration:74734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 330116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 330123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 330130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42048|
[2025/09/12 04:54:06 330136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846429807|now:1757652846330110|interv:99697|
[2025/09/12 04:54:06 330143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846429807|now:1757652846330110|interval:99697|pto_count:0|srtt:38470
[2025/09/12 04:54:06 330151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:42048|
[2025/09/12 04:54:06 330156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 330160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:537975|
[2025/09/12 04:54:06 330165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 330169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:742|
[2025/09/12 04:54:06 330193] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:742|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42048|now:1757652846330175|stream_id:0|stream_offset:537975|
[2025/09/12 04:54:06 330206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:742|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 330214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42048|applimit:0|
[2025/09/12 04:54:06 330221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38470|rtt_var:9066|pto_duration:74734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 330228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 330235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 330241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43216|
[2025/09/12 04:54:06 330247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846429909|now:1757652846330221|interv:99688|
[2025/09/12 04:54:06 330250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846429909|now:1757652846330221|interval:99688|pto_count:0|srtt:38470
[2025/09/12 04:54:06 330255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:43216|
[2025/09/12 04:54:06 330260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 330264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:539122|
[2025/09/12 04:54:06 330268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 330272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846331272|now:1757652846330272|interv:1000|
[2025/09/12 04:54:06 330276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 330280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 330284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846331272|
[2025/09/12 04:54:06 330288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846331272|
[2025/09/12 04:54:06 330292] [debug] |xqc_engine_wakeup_after|wakeup:1757652846331272|now:1757652846330292|diff:980|
[2025/09/12 04:54:06 330296] [debug] |xqc_engine_main_logic|END|now:1757652846329996|
[2025/09/12 04:54:06 331363] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846331363|
[2025/09/12 04:54:06 331373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846331272|pq_index:0|
[2025/09/12 04:54:06 331378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846329996|
[2025/09/12 04:54:06 331383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846331382|
[2025/09/12 04:54:06 331387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846331272|now:1757652846331382|
[2025/09/12 04:54:06 331396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846331272|now:1757652846331382|
[2025/09/12 04:54:06 331400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 331404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 331409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38470|min_srtt:38470|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 331414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:611383|
[2025/09/12 04:54:06 331418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 331422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 331426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 331430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 331435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 331439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:539122|
[2025/09/12 04:54:06 331443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 331447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:743|
[2025/09/12 04:54:06 331493] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:743|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43216|now:1757652846331455|stream_id:0|stream_offset:539122|
[2025/09/12 04:54:06 331503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:743|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 331510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43216|applimit:0|
[2025/09/12 04:54:06 331517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38470|rtt_var:9066|pto_duration:74734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 331525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 331531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 331537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44384|
[2025/09/12 04:54:06 331544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846431189|now:1757652846331517|interv:99672|
[2025/09/12 04:54:06 331549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846431189|now:1757652846331517|interval:99672|pto_count:0|srtt:38470
[2025/09/12 04:54:06 331553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:44384|
[2025/09/12 04:54:06 331563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 331567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:540269|
[2025/09/12 04:54:06 331571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 331575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846332575|now:1757652846331575|interv:1000|
[2025/09/12 04:54:06 331579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 331583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 331587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846332575|
[2025/09/12 04:54:06 331591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846332575|
[2025/09/12 04:54:06 331595] [debug] |xqc_engine_wakeup_after|wakeup:1757652846332575|now:1757652846331595|diff:980|
[2025/09/12 04:54:06 331599] [debug] |xqc_engine_main_logic|END|now:1757652846331382|
[2025/09/12 04:54:06 332667] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846332667|
[2025/09/12 04:54:06 332677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846332575|pq_index:0|
[2025/09/12 04:54:06 332681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846331382|
[2025/09/12 04:54:06 332686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846332685|
[2025/09/12 04:54:06 332691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846332575|now:1757652846332685|
[2025/09/12 04:54:06 332695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846332575|now:1757652846332685|
[2025/09/12 04:54:06 332699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 332703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 332708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38470|min_srtt:38470|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 332712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:611383|
[2025/09/12 04:54:06 332717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 332724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 332730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 332737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 332744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 332757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:540269|
[2025/09/12 04:54:06 332765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 332772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:744|
[2025/09/12 04:54:06 332801] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:744|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44384|now:1757652846332783|stream_id:0|stream_offset:540269|
[2025/09/12 04:54:06 332807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:744|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 332811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:44384|applimit:0|
[2025/09/12 04:54:06 332817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38470|rtt_var:9066|pto_duration:74734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 332824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 332830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 332837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45552|
[2025/09/12 04:54:06 332844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846432517|now:1757652846332816|interv:99701|
[2025/09/12 04:54:06 332850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846432517|now:1757652846332816|interval:99701|pto_count:0|srtt:38470
[2025/09/12 04:54:06 332858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:45552|
[2025/09/12 04:54:06 332864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 332868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:541416|
[2025/09/12 04:54:06 332873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 332877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846333876|now:1757652846332876|interv:1000|
[2025/09/12 04:54:06 332881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 332884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 332888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846333876|
[2025/09/12 04:54:06 332892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846333876|
[2025/09/12 04:54:06 332896] [debug] |xqc_engine_wakeup_after|wakeup:1757652846333876|now:1757652846332896|diff:980|
[2025/09/12 04:54:06 332901] [debug] |xqc_engine_main_logic|END|now:1757652846332685|
[2025/09/12 04:54:06 333970] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846333969|
[2025/09/12 04:54:06 333979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846333876|pq_index:0|
[2025/09/12 04:54:06 333988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846332685|
[2025/09/12 04:54:06 333993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846333992|
[2025/09/12 04:54:06 333998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846333876|now:1757652846333992|
[2025/09/12 04:54:06 334002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846333876|now:1757652846333992|
[2025/09/12 04:54:06 334006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 334010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 334015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38470|min_srtt:38470|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 334023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:611383|
[2025/09/12 04:54:06 334028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 334032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 334035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 334040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 334044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 334048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:541416|
[2025/09/12 04:54:06 334053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 334057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:745|
[2025/09/12 04:54:06 334083] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:745|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45552|now:1757652846334065|stream_id:0|stream_offset:541416|
[2025/09/12 04:54:06 334089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:745|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 334094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45552|applimit:0|
[2025/09/12 04:54:06 334099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38470|rtt_var:9066|pto_duration:74734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 334106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 334113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 334119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46720|
[2025/09/12 04:54:06 334133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846433799|now:1757652846334099|interv:99700|
[2025/09/12 04:54:06 334139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846433799|now:1757652846334099|interval:99700|pto_count:0|srtt:38470
[2025/09/12 04:54:06 334146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:46720|
[2025/09/12 04:54:06 334152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 334156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:542563|
[2025/09/12 04:54:06 334161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 334165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:746|
[2025/09/12 04:54:06 334189] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:746|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46720|now:1757652846334171|stream_id:0|stream_offset:542563|
[2025/09/12 04:54:06 334195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:746|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 334201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46720|applimit:0|
[2025/09/12 04:54:06 334208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38470|rtt_var:9066|pto_duration:74734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 334215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 334221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 334227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47888|
[2025/09/12 04:54:06 334234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846433905|now:1757652846334207|interv:99698|
[2025/09/12 04:54:06 334240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846433905|now:1757652846334207|interval:99698|pto_count:0|srtt:38470
[2025/09/12 04:54:06 334248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:47888|
[2025/09/12 04:54:06 334254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 334258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:543710|
[2025/09/12 04:54:06 334263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 334267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846335267|now:1757652846334267|interv:1000|
[2025/09/12 04:54:06 334271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 334279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 334283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846335267|
[2025/09/12 04:54:06 334287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846335267|
[2025/09/12 04:54:06 334291] [debug] |xqc_engine_wakeup_after|wakeup:1757652846335267|now:1757652846334291|diff:976|
[2025/09/12 04:54:06 334296] [debug] |xqc_engine_main_logic|END|now:1757652846333992|
[2025/09/12 04:54:06 335364] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846335363|
[2025/09/12 04:54:06 335373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846335267|pq_index:0|
[2025/09/12 04:54:06 335378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846333992|
[2025/09/12 04:54:06 335383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846335381|
[2025/09/12 04:54:06 335387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846335267|now:1757652846335381|
[2025/09/12 04:54:06 335391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846335267|now:1757652846335381|
[2025/09/12 04:54:06 335395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 335400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 335405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38470|min_srtt:38470|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 335409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:611383|
[2025/09/12 04:54:06 335414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 335417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 335421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 335426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 335430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 335434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:543710|
[2025/09/12 04:54:06 335439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 335443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:747|
[2025/09/12 04:54:06 335484] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:747|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:47888|now:1757652846335450|stream_id:0|stream_offset:543710|
[2025/09/12 04:54:06 335496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:747|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 335511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:47888|applimit:0|
[2025/09/12 04:54:06 335518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38470|rtt_var:9066|pto_duration:74734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 335525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 335532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 335537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49056|
[2025/09/12 04:54:06 335541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846435184|now:1757652846335518|interv:99666|
[2025/09/12 04:54:06 335545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846435184|now:1757652846335518|interval:99666|pto_count:0|srtt:38470
[2025/09/12 04:54:06 335549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:49056|
[2025/09/12 04:54:06 335554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 335558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:544857|
[2025/09/12 04:54:06 335563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 335566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846336566|now:1757652846335566|interv:1000|
[2025/09/12 04:54:06 335570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 335574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 335578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846336566|
[2025/09/12 04:54:06 335582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846336566|
[2025/09/12 04:54:06 335586] [debug] |xqc_engine_wakeup_after|wakeup:1757652846336566|now:1757652846335586|diff:980|
[2025/09/12 04:54:06 335590] [debug] |xqc_engine_main_logic|END|now:1757652846335381|
[2025/09/12 04:54:06 336660] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846336659|
[2025/09/12 04:54:06 336669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846336566|pq_index:0|
[2025/09/12 04:54:06 336674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846335381|
[2025/09/12 04:54:06 336679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846336678|
[2025/09/12 04:54:06 336683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846336566|now:1757652846336678|
[2025/09/12 04:54:06 336688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846336566|now:1757652846336678|
[2025/09/12 04:54:06 336691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 336701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 336706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38470|min_srtt:38470|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 336710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:611383|
[2025/09/12 04:54:06 336715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 336718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 336722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 336727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 336731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 336735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:544857|
[2025/09/12 04:54:06 336740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 336744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:748|
[2025/09/12 04:54:06 336771] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:748|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49056|now:1757652846336751|stream_id:0|stream_offset:544857|
[2025/09/12 04:54:06 336776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:748|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 336781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49056|applimit:0|
[2025/09/12 04:54:06 336786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38470|rtt_var:9066|pto_duration:74734|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 336793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 336799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 336805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50224|
[2025/09/12 04:54:06 336812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846436485|now:1757652846336786|interv:99699|
[2025/09/12 04:54:06 336818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846436485|now:1757652846336786|interval:99699|pto_count:0|srtt:38470
[2025/09/12 04:54:06 336826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:50224|
[2025/09/12 04:54:06 336832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 336840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:546004|
[2025/09/12 04:54:06 336845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 336848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846337848|now:1757652846336848|interv:1000|
[2025/09/12 04:54:06 336852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 336856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 336860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846337848|
[2025/09/12 04:54:06 336864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846337848|
[2025/09/12 04:54:06 336868] [debug] |xqc_engine_wakeup_after|wakeup:1757652846337848|now:1757652846336868|diff:980|
[2025/09/12 04:54:06 336872] [debug] |xqc_engine_main_logic|END|now:1757652846336678|
[2025/09/12 04:54:06 337830] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:166|state:ESTABED|recv_time:1757652846337829|
[2025/09/12 04:54:06 337842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 337848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:124|
[2025/09/12 04:54:06 337852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:125|
[2025/09/12 04:54:06 337858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:125|
[2025/09/12 04:54:06 337862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 337869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:706|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:715|path_largest_ack:706|
[2025/09/12 04:54:06 337873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:460545|prior_time:1757652846289218|is_app_limited:0|send_elapse:43203|ack_elapse:48611|ctl_first_sent_time:1757652846295297|lagest_ack_time:1757652846337829|curr_delivered:508433|
[2025/09/12 04:54:06 337878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846295297|
[2025/09/12 04:54:06 337883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:442|
[2025/09/12 04:54:06 337887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:707|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:715|path_largest_ack:707|
[2025/09/12 04:54:06 337891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:460545|prior_time:1757652846289218|is_app_limited:0|send_elapse:43203|ack_elapse:48611|ctl_first_sent_time:1757652846295297|lagest_ack_time:1757652846337829|curr_delivered:509601|
[2025/09/12 04:54:06 337896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846296579|
[2025/09/12 04:54:06 337900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:443|
[2025/09/12 04:54:06 337904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:708|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:715|path_largest_ack:708|
[2025/09/12 04:54:06 337913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:460545|prior_time:1757652846289218|is_app_limited:0|send_elapse:43203|ack_elapse:48611|ctl_first_sent_time:1757652846295297|lagest_ack_time:1757652846337829|curr_delivered:510769|
[2025/09/12 04:54:06 337917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846297875|
[2025/09/12 04:54:06 337921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:444|
[2025/09/12 04:54:06 337925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:709|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:715|path_largest_ack:709|
[2025/09/12 04:54:06 337929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:472225|prior_time:1757652846298924|is_app_limited:0|send_elapse:37311|ack_elapse:38905|ctl_first_sent_time:1757652846299524|lagest_ack_time:1757652846337829|curr_delivered:511937|
[2025/09/12 04:54:06 337934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846299524|
[2025/09/12 04:54:06 337937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:445|
[2025/09/12 04:54:06 337942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:710|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:715|path_largest_ack:710|
[2025/09/12 04:54:06 337946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:472225|prior_time:1757652846298924|is_app_limited:0|send_elapse:37311|ack_elapse:38905|ctl_first_sent_time:1757652846299524|lagest_ack_time:1757652846337829|curr_delivered:513105|
[2025/09/12 04:54:06 337950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846299629|
[2025/09/12 04:54:06 337954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:446|
[2025/09/12 04:54:06 337958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:711|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:715|path_largest_ack:711|
[2025/09/12 04:54:06 337962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:472225|prior_time:1757652846298924|is_app_limited:0|send_elapse:37311|ack_elapse:38905|ctl_first_sent_time:1757652846299524|lagest_ack_time:1757652846337829|curr_delivered:514273|
[2025/09/12 04:54:06 337967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846300938|
[2025/09/12 04:54:06 337971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:447|
[2025/09/12 04:54:06 337975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:712|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:715|path_largest_ack:712|
[2025/09/12 04:54:06 337979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:472225|prior_time:1757652846298924|is_app_limited:0|send_elapse:37311|ack_elapse:38905|ctl_first_sent_time:1757652846299524|lagest_ack_time:1757652846337829|curr_delivered:515441|
[2025/09/12 04:54:06 337983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846301045|
[2025/09/12 04:54:06 337987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:448|
[2025/09/12 04:54:06 337994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:713|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:715|path_largest_ack:713|
[2025/09/12 04:54:06 337998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:472225|prior_time:1757652846298924|is_app_limited:0|send_elapse:37311|ack_elapse:38905|ctl_first_sent_time:1757652846299524|lagest_ack_time:1757652846337829|curr_delivered:516609|
[2025/09/12 04:54:06 338002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846303390|
[2025/09/12 04:54:06 338006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:449|
[2025/09/12 04:54:06 338010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:714|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:715|path_largest_ack:714|
[2025/09/12 04:54:06 338014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:472225|prior_time:1757652846298924|is_app_limited:0|send_elapse:37311|ack_elapse:38905|ctl_first_sent_time:1757652846299524|lagest_ack_time:1757652846337829|curr_delivered:517777|
[2025/09/12 04:54:06 338019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846303518|
[2025/09/12 04:54:06 338023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:450|
[2025/09/12 04:54:06 338027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:715|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:715|path_largest_ack:715|
[2025/09/12 04:54:06 338031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:472225|prior_time:1757652846298924|is_app_limited:0|send_elapse:37311|ack_elapse:38905|ctl_first_sent_time:1757652846299524|lagest_ack_time:1757652846337829|curr_delivered:518945|
[2025/09/12 04:54:06 338035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846304805|
[2025/09/12 04:54:06 338039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:451|
[2025/09/12 04:54:06 338043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:38470|rttvar:9066|minrtt:30542|latest_rtt:33024|ack_delay:112|
[2025/09/12 04:54:06 338047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:37776|rttvar:8189|minrtt:30542|latest_rtt:33024|ack_delay:112|
[2025/09/12 04:54:06 338052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:715|lost_pn:712|thresh:3|
[2025/09/12 04:54:06 338056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 338060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37776|rtt_var:8189|pto_duration:70532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 338064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 338068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 338075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 38544|
[2025/09/12 04:54:06 338079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846432283|now:1757652846338060|interv:94223|
[2025/09/12 04:54:06 338083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846432283|now:1757652846338060|interval:94223|pto_count:0|srtt:37776
[2025/09/12 04:54:06 338087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 37311, ack_elapse 38905, delivered 46720|rate 1200873|lost 261|
[2025/09/12 04:54:06 338091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 10 -> 11|
[2025/09/12 04:54:06 338096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200873) in round 11|
[2025/09/12 04:54:06 338100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 338104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:25260|
[2025/09/12 04:54:06 338108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846304805|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:518945|
[2025/09/12 04:54:06 338112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846304805|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:518945|
[2025/09/12 04:54:06 338117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:117302|full_bw_reached:1|inflight:38544|srtt:37776|latest_rtt:33024|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 338123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:125|largest:125|pns:2|
[2025/09/12 04:54:06 338127] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:125|frame:ACK |recv_time:1757652846337829|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 338132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966337829|now:1757652846337829|interv:120000000|
[2025/09/12 04:54:06 338136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966337829|now:1757652846337829|interv:120000000|
[2025/09/12 04:54:06 338140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846337848|pq_index:0|
[2025/09/12 04:54:06 338144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846336678|
[2025/09/12 04:54:06 338148] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846338148|
[2025/09/12 04:54:06 338153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846338152|
[2025/09/12 04:54:06 338158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846337848|now:1757652846338152|
[2025/09/12 04:54:06 338162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846337848|now:1757652846338152|
[2025/09/12 04:54:06 338166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 338173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 338177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37776|min_srtt:37776|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 338182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:611383|
[2025/09/12 04:54:06 338186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37776|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 338191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 338195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37776|min_srtt:37776|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 338200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:612530|
[2025/09/12 04:54:06 338204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37776|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 338208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 338213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37776|min_srtt:37776|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 338218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:613677|
[2025/09/12 04:54:06 338226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37776|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 338233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 338240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37776|min_srtt:37776|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 338247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:614824|
[2025/09/12 04:54:06 338253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37776|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 338260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 338266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37776|min_srtt:37776|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 338272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:615971|
[2025/09/12 04:54:06 338282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37776|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 338288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 338294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37776|min_srtt:37776|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 338299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:617118|
[2025/09/12 04:54:06 338306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37776|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 338313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 338319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37776|min_srtt:37776|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 338326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:618265|
[2025/09/12 04:54:06 338333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37776|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 338340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 338344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37776|min_srtt:37776|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 338348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:619412|
[2025/09/12 04:54:06 338352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37776|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 338356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 338360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37776|min_srtt:37776|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 338365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:620559|
[2025/09/12 04:54:06 338369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37776|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 338377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 338381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37776|min_srtt:37776|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 338385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:621706|
[2025/09/12 04:54:06 338389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37776|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 338393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 338398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37776|min_srtt:37776|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 338402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:622853|
[2025/09/12 04:54:06 338406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 338410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 338414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 338418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 338423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 338427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:546004|
[2025/09/12 04:54:06 338431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 338436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:749|
[2025/09/12 04:54:06 338464] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:749|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38544|now:1757652846338443|stream_id:0|stream_offset:546004|
[2025/09/12 04:54:06 338486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:749|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 338492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:38544|applimit:0|
[2025/09/12 04:54:06 338498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37776|rtt_var:8189|pto_duration:70532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 338505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 338511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 338517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 39712|
[2025/09/12 04:54:06 338531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846433975|now:1757652846338497|interv:95478|
[2025/09/12 04:54:06 338538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846433975|now:1757652846338497|interval:95478|pto_count:0|srtt:37776
[2025/09/12 04:54:06 338545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:39712|
[2025/09/12 04:54:06 338553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 338560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:547151|
[2025/09/12 04:54:06 338568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 338575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:750|
[2025/09/12 04:54:06 338601] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:750|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39712|now:1757652846338584|stream_id:0|stream_offset:547151|
[2025/09/12 04:54:06 338606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:750|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 338611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:39712|applimit:0|
[2025/09/12 04:54:06 338615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37776|rtt_var:8189|pto_duration:70532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 338621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 338628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 338634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40880|
[2025/09/12 04:54:06 338641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846434116|now:1757652846338615|interv:95501|
[2025/09/12 04:54:06 338647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846434116|now:1757652846338615|interval:95501|pto_count:0|srtt:37776
[2025/09/12 04:54:06 338654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:40880|
[2025/09/12 04:54:06 338662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 338667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:548298|
[2025/09/12 04:54:06 338671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 338675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846339675|now:1757652846338675|interv:1000|
[2025/09/12 04:54:06 338679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 338688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 338692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846339675|
[2025/09/12 04:54:06 338696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846339675|
[2025/09/12 04:54:06 338700] [debug] |xqc_engine_wakeup_after|wakeup:1757652846339675|now:1757652846338700|diff:975|
[2025/09/12 04:54:06 338704] [debug] |xqc_engine_main_logic|END|now:1757652846338152|
[2025/09/12 04:54:06 338710] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846338710|
[2025/09/12 04:54:06 338714] [debug] |xqc_engine_wakeup_after|wakeup:1757652846339675|now:1757652846338714|diff:961|
[2025/09/12 04:54:06 338718] [debug] |xqc_engine_main_logic|END|now:1757652846338710|
[2025/09/12 04:54:06 339787] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846339787|
[2025/09/12 04:54:06 339797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846339675|pq_index:0|
[2025/09/12 04:54:06 339801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846338152|
[2025/09/12 04:54:06 339806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846339805|
[2025/09/12 04:54:06 339811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846339675|now:1757652846339805|
[2025/09/12 04:54:06 339815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846339675|now:1757652846339805|
[2025/09/12 04:54:06 339819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 339823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 339829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37776|min_srtt:37776|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 339834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:622853|
[2025/09/12 04:54:06 339838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 339842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 339846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 339850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 339855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 339859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:548298|
[2025/09/12 04:54:06 339863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 339867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:751|
[2025/09/12 04:54:06 339893] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:751|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40880|now:1757652846339875|stream_id:0|stream_offset:548298|
[2025/09/12 04:54:06 339903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:751|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 339909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40880|applimit:0|
[2025/09/12 04:54:06 339916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37776|rtt_var:8189|pto_duration:70532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 339923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 339930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 339936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42048|
[2025/09/12 04:54:06 339943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846435407|now:1757652846339916|interv:95491|
[2025/09/12 04:54:06 339949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846435407|now:1757652846339916|interval:95491|pto_count:0|srtt:37776
[2025/09/12 04:54:06 339956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:42048|
[2025/09/12 04:54:06 339961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 339965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:549445|
[2025/09/12 04:54:06 339970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 339974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:752|
[2025/09/12 04:54:06 339998] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:752|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42048|now:1757652846339980|stream_id:0|stream_offset:549445|
[2025/09/12 04:54:06 340004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:752|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 340010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42048|applimit:0|
[2025/09/12 04:54:06 340017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37776|rtt_var:8189|pto_duration:70532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 340024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 340031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 340037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43216|
[2025/09/12 04:54:06 340043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846435512|now:1757652846340017|interv:95495|
[2025/09/12 04:54:06 340049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846435512|now:1757652846340017|interval:95495|pto_count:0|srtt:37776
[2025/09/12 04:54:06 340063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:43216|
[2025/09/12 04:54:06 340067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 340072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:550592|
[2025/09/12 04:54:06 340076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 340080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846341080|now:1757652846340080|interv:1000|
[2025/09/12 04:54:06 340084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 340087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 340091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846341080|
[2025/09/12 04:54:06 340096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846341080|
[2025/09/12 04:54:06 340099] [debug] |xqc_engine_wakeup_after|wakeup:1757652846341080|now:1757652846340099|diff:981|
[2025/09/12 04:54:06 340104] [debug] |xqc_engine_main_logic|END|now:1757652846339805|
[2025/09/12 04:54:06 341171] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846341171|
[2025/09/12 04:54:06 341181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846341080|pq_index:0|
[2025/09/12 04:54:06 341185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846339805|
[2025/09/12 04:54:06 341190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846341189|
[2025/09/12 04:54:06 341195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846341080|now:1757652846341189|
[2025/09/12 04:54:06 341199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846341080|now:1757652846341189|
[2025/09/12 04:54:06 341203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 341207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 341212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37776|min_srtt:37776|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 341217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:622853|
[2025/09/12 04:54:06 341221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 341225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 341229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 341233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 341242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 341247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:550592|
[2025/09/12 04:54:06 341251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 341255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:753|
[2025/09/12 04:54:06 341282] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:753|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43216|now:1757652846341263|stream_id:0|stream_offset:550592|
[2025/09/12 04:54:06 341288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:753|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 341293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43216|applimit:0|
[2025/09/12 04:54:06 341299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37776|rtt_var:8189|pto_duration:70532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 341306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 341313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 341319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44384|
[2025/09/12 04:54:06 341326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846436795|now:1757652846341299|interv:95496|
[2025/09/12 04:54:06 341332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846436795|now:1757652846341299|interval:95496|pto_count:0|srtt:37776
[2025/09/12 04:54:06 341340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:44384|
[2025/09/12 04:54:06 341346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 341350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:551739|
[2025/09/12 04:54:06 341355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 341358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846342358|now:1757652846341358|interv:1000|
[2025/09/12 04:54:06 341362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 341366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 341370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846342358|
[2025/09/12 04:54:06 341374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846342358|
[2025/09/12 04:54:06 341378] [debug] |xqc_engine_wakeup_after|wakeup:1757652846342358|now:1757652846341378|diff:980|
[2025/09/12 04:54:06 341382] [debug] |xqc_engine_main_logic|END|now:1757652846341189|
[2025/09/12 04:54:06 342454] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846342454|
[2025/09/12 04:54:06 342464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846342358|pq_index:0|
[2025/09/12 04:54:06 342485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846341189|
[2025/09/12 04:54:06 342495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846342494|
[2025/09/12 04:54:06 342500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846342358|now:1757652846342494|
[2025/09/12 04:54:06 342504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846342358|now:1757652846342494|
[2025/09/12 04:54:06 342508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 342512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 342517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37776|min_srtt:37776|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 342521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:622853|
[2025/09/12 04:54:06 342526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 342530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 342534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 342538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 342542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 342546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:551739|
[2025/09/12 04:54:06 342551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 342555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:754|
[2025/09/12 04:54:06 342582] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:754|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44384|now:1757652846342563|stream_id:0|stream_offset:551739|
[2025/09/12 04:54:06 342587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:754|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 342592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:44384|applimit:0|
[2025/09/12 04:54:06 342596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37776|rtt_var:8189|pto_duration:70532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 342602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 342615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 342622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45552|
[2025/09/12 04:54:06 342628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846438095|now:1757652846342596|interv:95499|
[2025/09/12 04:54:06 342634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846438095|now:1757652846342596|interval:95499|pto_count:0|srtt:37776
[2025/09/12 04:54:06 342642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:45552|
[2025/09/12 04:54:06 342649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 342654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:552886|
[2025/09/12 04:54:06 342659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 342663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846343662|now:1757652846342662|interv:1000|
[2025/09/12 04:54:06 342667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 342670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 342674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846343662|
[2025/09/12 04:54:06 342679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846343662|
[2025/09/12 04:54:06 342682] [debug] |xqc_engine_wakeup_after|wakeup:1757652846343662|now:1757652846342682|diff:980|
[2025/09/12 04:54:06 342687] [debug] |xqc_engine_main_logic|END|now:1757652846342494|
[2025/09/12 04:54:06 343756] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846343756|
[2025/09/12 04:54:06 343766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846343662|pq_index:0|
[2025/09/12 04:54:06 343770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846342494|
[2025/09/12 04:54:06 343775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846343774|
[2025/09/12 04:54:06 343780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846343662|now:1757652846343774|
[2025/09/12 04:54:06 343784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846343662|now:1757652846343774|
[2025/09/12 04:54:06 343788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 343792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 343797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37776|min_srtt:37776|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 343801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:622853|
[2025/09/12 04:54:06 343811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 343814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 343818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 343823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 343827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 343831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:552886|
[2025/09/12 04:54:06 343836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 343840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:755|
[2025/09/12 04:54:06 343866] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:755|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45552|now:1757652846343847|stream_id:0|stream_offset:552886|
[2025/09/12 04:54:06 343872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:755|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 343876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45552|applimit:0|
[2025/09/12 04:54:06 343882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37776|rtt_var:8189|pto_duration:70532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 343889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 343896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 343903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46720|
[2025/09/12 04:54:06 343909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846439379|now:1757652846343882|interv:95497|
[2025/09/12 04:54:06 343916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846439379|now:1757652846343882|interval:95497|pto_count:0|srtt:37776
[2025/09/12 04:54:06 343923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:46720|
[2025/09/12 04:54:06 343931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 343937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:554033|
[2025/09/12 04:54:06 343942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 343946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:756|
[2025/09/12 04:54:06 343971] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:756|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46720|now:1757652846343953|stream_id:0|stream_offset:554033|
[2025/09/12 04:54:06 343983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:756|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 343990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46720|applimit:0|
[2025/09/12 04:54:06 343997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37776|rtt_var:8189|pto_duration:70532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 344004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 344010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 344017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47888|
[2025/09/12 04:54:06 344023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846439485|now:1757652846343997|interv:95488|
[2025/09/12 04:54:06 344028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846439485|now:1757652846343997|interval:95488|pto_count:0|srtt:37776
[2025/09/12 04:54:06 344033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:47888|
[2025/09/12 04:54:06 344037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 344041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:555180|
[2025/09/12 04:54:06 344046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 344050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846345049|now:1757652846344049|interv:1000|
[2025/09/12 04:54:06 344053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 344057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 344061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846345049|
[2025/09/12 04:54:06 344065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846345049|
[2025/09/12 04:54:06 344069] [debug] |xqc_engine_wakeup_after|wakeup:1757652846345049|now:1757652846344069|diff:980|
[2025/09/12 04:54:06 344073] [debug] |xqc_engine_main_logic|END|now:1757652846343774|
[2025/09/12 04:54:06 345142] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846345141|
[2025/09/12 04:54:06 345151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846345049|pq_index:0|
[2025/09/12 04:54:06 345155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846343774|
[2025/09/12 04:54:06 345160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846345159|
[2025/09/12 04:54:06 345165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846345049|now:1757652846345159|
[2025/09/12 04:54:06 345174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846345049|now:1757652846345159|
[2025/09/12 04:54:06 345178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 345182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 345187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37776|min_srtt:37776|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 345191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:622853|
[2025/09/12 04:54:06 345196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 345199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 345203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 345207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 345212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 345216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:555180|
[2025/09/12 04:54:06 345220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 345225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:757|
[2025/09/12 04:54:06 345251] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:757|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:47888|now:1757652846345232|stream_id:0|stream_offset:555180|
[2025/09/12 04:54:06 345257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:757|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 345261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:47888|applimit:0|
[2025/09/12 04:54:06 345267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37776|rtt_var:8189|pto_duration:70532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 345274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 345280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 345287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49056|
[2025/09/12 04:54:06 345293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846440764|now:1757652846345266|interv:95498|
[2025/09/12 04:54:06 345300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846440764|now:1757652846345266|interval:95498|pto_count:0|srtt:37776
[2025/09/12 04:54:06 345313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:49056|
[2025/09/12 04:54:06 345321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 345327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:556327|
[2025/09/12 04:54:06 345335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 345341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846346341|now:1757652846345341|interv:1000|
[2025/09/12 04:54:06 345345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 345349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 345353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846346341|
[2025/09/12 04:54:06 345357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846346341|
[2025/09/12 04:54:06 345361] [debug] |xqc_engine_wakeup_after|wakeup:1757652846346341|now:1757652846345361|diff:980|
[2025/09/12 04:54:06 345365] [debug] |xqc_engine_main_logic|END|now:1757652846345159|
[2025/09/12 04:54:06 346434] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846346434|
[2025/09/12 04:54:06 346443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846346341|pq_index:0|
[2025/09/12 04:54:06 346447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846345159|
[2025/09/12 04:54:06 346452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846346451|
[2025/09/12 04:54:06 346457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846346341|now:1757652846346451|
[2025/09/12 04:54:06 346461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846346341|now:1757652846346451|
[2025/09/12 04:54:06 346465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 346484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 346489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37776|min_srtt:37776|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 346493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:622853|
[2025/09/12 04:54:06 346498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 346502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 346505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 346510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 346514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 346523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:556327|
[2025/09/12 04:54:06 346528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 346532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:758|
[2025/09/12 04:54:06 346558] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:758|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49056|now:1757652846346539|stream_id:0|stream_offset:556327|
[2025/09/12 04:54:06 346563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:758|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 346568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49056|applimit:0|
[2025/09/12 04:54:06 346575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37776|rtt_var:8189|pto_duration:70532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 346582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 346588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 346595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50224|
[2025/09/12 04:54:06 346601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846442071|now:1757652846346575|interv:95496|
[2025/09/12 04:54:06 346608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846442071|now:1757652846346575|interval:95496|pto_count:0|srtt:37776
[2025/09/12 04:54:06 346615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:50224|
[2025/09/12 04:54:06 346621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 346625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:557474|
[2025/09/12 04:54:06 346629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 346633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:759|
[2025/09/12 04:54:06 346657] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:759|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50224|now:1757652846346640|stream_id:0|stream_offset:557474|
[2025/09/12 04:54:06 346663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:759|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 346670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:50224|applimit:0|
[2025/09/12 04:54:06 346677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37776|rtt_var:8189|pto_duration:70532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 346684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 346697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 346703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 346709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846442172|now:1757652846346676|interv:95496|
[2025/09/12 04:54:06 346713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846442172|now:1757652846346676|interval:95496|pto_count:0|srtt:37776
[2025/09/12 04:54:06 346718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:51392|
[2025/09/12 04:54:06 346722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 346726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:558621|
[2025/09/12 04:54:06 346731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 346735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846347734|now:1757652846346734|interv:1000|
[2025/09/12 04:54:06 346738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 346742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 346746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846347734|
[2025/09/12 04:54:06 346750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846347734|
[2025/09/12 04:54:06 346754] [debug] |xqc_engine_wakeup_after|wakeup:1757652846347734|now:1757652846346754|diff:980|
[2025/09/12 04:54:06 346759] [debug] |xqc_engine_main_logic|END|now:1757652846346451|
[2025/09/12 04:54:06 347460] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:166|state:ESTABED|recv_time:1757652846347459|
[2025/09/12 04:54:06 347483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 347492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:125|
[2025/09/12 04:54:06 347496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:126|
[2025/09/12 04:54:06 347502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:126|
[2025/09/12 04:54:06 347507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 347512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:716|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:725|path_largest_ack:716|
[2025/09/12 04:54:06 347517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:472225|prior_time:1757652846298924|is_app_limited:0|send_elapse:42697|ack_elapse:48535|ctl_first_sent_time:1757652846304910|lagest_ack_time:1757652846347459|curr_delivered:520113|
[2025/09/12 04:54:06 347522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846304910|
[2025/09/12 04:54:06 347527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:452|
[2025/09/12 04:54:06 347531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:717|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:725|path_largest_ack:717|
[2025/09/12 04:54:06 347541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:472225|prior_time:1757652846298924|is_app_limited:0|send_elapse:42697|ack_elapse:48535|ctl_first_sent_time:1757652846304910|lagest_ack_time:1757652846347459|curr_delivered:521281|
[2025/09/12 04:54:06 347545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846306193|
[2025/09/12 04:54:06 347549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:453|
[2025/09/12 04:54:06 347553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:718|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:725|path_largest_ack:718|
[2025/09/12 04:54:06 347557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:472225|prior_time:1757652846298924|is_app_limited:0|send_elapse:42697|ack_elapse:48535|ctl_first_sent_time:1757652846304910|lagest_ack_time:1757652846347459|curr_delivered:522449|
[2025/09/12 04:54:06 347562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846307510|
[2025/09/12 04:54:06 347565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:454|
[2025/09/12 04:54:06 347569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:719|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:725|path_largest_ack:719|
[2025/09/12 04:54:06 347574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:483905|prior_time:1757652846308609|is_app_limited:0|send_elapse:38694|ack_elapse:38850|ctl_first_sent_time:1757652846309186|lagest_ack_time:1757652846347459|curr_delivered:523617|
[2025/09/12 04:54:06 347578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846309186|
[2025/09/12 04:54:06 347582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:455|
[2025/09/12 04:54:06 347586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:720|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:725|path_largest_ack:720|
[2025/09/12 04:54:06 347590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:483905|prior_time:1757652846308609|is_app_limited:0|send_elapse:38694|ack_elapse:38850|ctl_first_sent_time:1757652846309186|lagest_ack_time:1757652846347459|curr_delivered:524785|
[2025/09/12 04:54:06 347594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846309295|
[2025/09/12 04:54:06 347598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:456|
[2025/09/12 04:54:06 347602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:721|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:725|path_largest_ack:721|
[2025/09/12 04:54:06 347606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:483905|prior_time:1757652846308609|is_app_limited:0|send_elapse:38694|ack_elapse:38850|ctl_first_sent_time:1757652846309186|lagest_ack_time:1757652846347459|curr_delivered:525953|
[2025/09/12 04:54:06 347617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846310605|
[2025/09/12 04:54:06 347621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:457|
[2025/09/12 04:54:06 347625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:722|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:725|path_largest_ack:722|
[2025/09/12 04:54:06 347629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:483905|prior_time:1757652846308609|is_app_limited:0|send_elapse:38694|ack_elapse:38850|ctl_first_sent_time:1757652846309186|lagest_ack_time:1757652846347459|curr_delivered:527121|
[2025/09/12 04:54:06 347633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846310706|
[2025/09/12 04:54:06 347637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:458|
[2025/09/12 04:54:06 347641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:723|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:725|path_largest_ack:723|
[2025/09/12 04:54:06 347645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:483905|prior_time:1757652846308609|is_app_limited:0|send_elapse:38694|ack_elapse:38850|ctl_first_sent_time:1757652846309186|lagest_ack_time:1757652846347459|curr_delivered:528289|
[2025/09/12 04:54:06 347650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846311999|
[2025/09/12 04:54:06 347653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:459|
[2025/09/12 04:54:06 347657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:724|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:725|path_largest_ack:724|
[2025/09/12 04:54:06 347662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:483905|prior_time:1757652846308609|is_app_limited:0|send_elapse:38694|ack_elapse:38850|ctl_first_sent_time:1757652846309186|lagest_ack_time:1757652846347459|curr_delivered:529457|
[2025/09/12 04:54:06 347666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846313276|
[2025/09/12 04:54:06 347670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:460|
[2025/09/12 04:54:06 347674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:725|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:725|path_largest_ack:725|
[2025/09/12 04:54:06 347679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:483905|prior_time:1757652846308609|is_app_limited:0|send_elapse:38694|ack_elapse:38850|ctl_first_sent_time:1757652846309186|lagest_ack_time:1757652846347459|curr_delivered:530625|
[2025/09/12 04:54:06 347683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846314573|
[2025/09/12 04:54:06 347687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:461|
[2025/09/12 04:54:06 347691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:37776|rttvar:8189|minrtt:30542|latest_rtt:32886|ack_delay:104|
[2025/09/12 04:54:06 347698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:37151|rttvar:7390|minrtt:30542|latest_rtt:32886|ack_delay:104|
[2025/09/12 04:54:06 347702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:725|lost_pn:722|thresh:3|
[2025/09/12 04:54:06 347706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 347710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37151|rtt_var:7390|pto_duration:66711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 347715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 347719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 347722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 39712|
[2025/09/12 04:54:06 347726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846438351|now:1757652846347710|interv:90641|
[2025/09/12 04:54:06 347730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846438351|now:1757652846347710|interval:90641|pto_count:0|srtt:37151
[2025/09/12 04:54:06 347735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 38694, ack_elapse 38850, delivered 46720|rate 1202574|lost 261|
[2025/09/12 04:54:06 347739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202574) in round 11|
[2025/09/12 04:54:06 347743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 347747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:25260|
[2025/09/12 04:54:06 347751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846314573|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:518945|
[2025/09/12 04:54:06 347756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846314573|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:518945|
[2025/09/12 04:54:06 347760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:117302|full_bw_reached:1|inflight:39712|srtt:37151|latest_rtt:32886|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 347766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:126|largest:126|pns:2|
[2025/09/12 04:54:06 347771] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:126|frame:ACK |recv_time:1757652846347459|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 347775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966347459|now:1757652846347459|interv:120000000|
[2025/09/12 04:54:06 347779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966347459|now:1757652846347459|interv:120000000|
[2025/09/12 04:54:06 347783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846347734|pq_index:0|
[2025/09/12 04:54:06 347790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846346451|
[2025/09/12 04:54:06 347794] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846347794|
[2025/09/12 04:54:06 347799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846347798|
[2025/09/12 04:54:06 347803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846347734|now:1757652846347798|
[2025/09/12 04:54:06 347808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846347734|now:1757652846347798|
[2025/09/12 04:54:06 347811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 347816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 347820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37151|min_srtt:37151|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 347826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:622853|
[2025/09/12 04:54:06 347833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37151|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 347841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 347848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37151|min_srtt:37151|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 347855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:624000|
[2025/09/12 04:54:06 347863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37151|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 347870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 347875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37151|min_srtt:37151|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 347879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:625147|
[2025/09/12 04:54:06 347884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37151|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 347888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 347892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37151|min_srtt:37151|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 347900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:626294|
[2025/09/12 04:54:06 347904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37151|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 347909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 347913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37151|min_srtt:37151|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 347917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:627441|
[2025/09/12 04:54:06 347921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37151|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 347925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 347930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37151|min_srtt:37151|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 347934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:628588|
[2025/09/12 04:54:06 347938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37151|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 347943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 347947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37151|min_srtt:37151|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 347951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:629735|
[2025/09/12 04:54:06 347955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37151|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 347959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 347964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37151|min_srtt:37151|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 347968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:630882|
[2025/09/12 04:54:06 347972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37151|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 347979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 347983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37151|min_srtt:37151|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 347987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:632029|
[2025/09/12 04:54:06 347991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37151|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 347995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 347999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37151|min_srtt:37151|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 348003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:633176|
[2025/09/12 04:54:06 348008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37151|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 348012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 348016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37151|min_srtt:37151|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 348021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:634323|
[2025/09/12 04:54:06 348025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 348029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 348032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 348037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 348041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 348045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:558621|
[2025/09/12 04:54:06 348050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 348054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:760|
[2025/09/12 04:54:06 348082] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:760|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39712|now:1757652846348061|stream_id:0|stream_offset:558621|
[2025/09/12 04:54:06 348091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:760|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 348098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:39712|applimit:0|
[2025/09/12 04:54:06 348105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37151|rtt_var:7390|pto_duration:66711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 348112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 348119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 348125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40880|
[2025/09/12 04:54:06 348132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846439772|now:1757652846348104|interv:91668|
[2025/09/12 04:54:06 348139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846439772|now:1757652846348104|interval:91668|pto_count:0|srtt:37151
[2025/09/12 04:54:06 348145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:40880|
[2025/09/12 04:54:06 348150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 348154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:559768|
[2025/09/12 04:54:06 348159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 348163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846349162|now:1757652846348162|interv:1000|
[2025/09/12 04:54:06 348167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 348170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 348174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846349162|
[2025/09/12 04:54:06 348179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846349162|
[2025/09/12 04:54:06 348183] [debug] |xqc_engine_wakeup_after|wakeup:1757652846349162|now:1757652846348182|diff:980|
[2025/09/12 04:54:06 348187] [debug] |xqc_engine_main_logic|END|now:1757652846347798|
[2025/09/12 04:54:06 348192] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846348192|
[2025/09/12 04:54:06 348196] [debug] |xqc_engine_wakeup_after|wakeup:1757652846349162|now:1757652846348196|diff:966|
[2025/09/12 04:54:06 348200] [debug] |xqc_engine_main_logic|END|now:1757652846348192|
[2025/09/12 04:54:06 349275] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846349275|
[2025/09/12 04:54:06 349286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846349162|pq_index:0|
[2025/09/12 04:54:06 349290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846347798|
[2025/09/12 04:54:06 349296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846349294|
[2025/09/12 04:54:06 349305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846349162|now:1757652846349294|
[2025/09/12 04:54:06 349309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846349162|now:1757652846349294|
[2025/09/12 04:54:06 349313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 349318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 349323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37151|min_srtt:37151|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 349327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:634323|
[2025/09/12 04:54:06 349331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 349335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 349339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 349343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 349348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 349352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:559768|
[2025/09/12 04:54:06 349356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 349361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:761|
[2025/09/12 04:54:06 349387] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:761|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40880|now:1757652846349368|stream_id:0|stream_offset:559768|
[2025/09/12 04:54:06 349393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:761|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 349397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40880|applimit:0|
[2025/09/12 04:54:06 349402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37151|rtt_var:7390|pto_duration:66711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 349407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 349413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 349420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42048|
[2025/09/12 04:54:06 349426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846441079|now:1757652846349401|interv:91678|
[2025/09/12 04:54:06 349433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846441079|now:1757652846349401|interval:91678|pto_count:0|srtt:37151
[2025/09/12 04:54:06 349447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:42048|
[2025/09/12 04:54:06 349454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 349459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:560915|
[2025/09/12 04:54:06 349464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 349483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846350483|now:1757652846349483|interv:1000|
[2025/09/12 04:54:06 349487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 349491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 349495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846350483|
[2025/09/12 04:54:06 349499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846350483|
[2025/09/12 04:54:06 349503] [debug] |xqc_engine_wakeup_after|wakeup:1757652846350483|now:1757652846349503|diff:980|
[2025/09/12 04:54:06 349507] [debug] |xqc_engine_main_logic|END|now:1757652846349294|
[2025/09/12 04:54:06 350577] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846350577|
[2025/09/12 04:54:06 350587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846350483|pq_index:0|
[2025/09/12 04:54:06 350591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846349294|
[2025/09/12 04:54:06 350596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846350595|
[2025/09/12 04:54:06 350601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846350483|now:1757652846350595|
[2025/09/12 04:54:06 350605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846350483|now:1757652846350595|
[2025/09/12 04:54:06 350609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 350613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 350618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37151|min_srtt:37151|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 350622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:42048|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:634323|
[2025/09/12 04:54:06 350627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 350631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 350634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 350639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 350648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 350652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:560915|
[2025/09/12 04:54:06 350657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 350661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:762|
[2025/09/12 04:54:06 350687] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:762|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42048|now:1757652846350668|stream_id:0|stream_offset:560915|
[2025/09/12 04:54:06 350694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:762|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 350698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42048|applimit:0|
[2025/09/12 04:54:06 350705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37151|rtt_var:7390|pto_duration:66711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 350711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 350718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 350725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43216|
[2025/09/12 04:54:06 350731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846442379|now:1757652846350704|interv:91675|
[2025/09/12 04:54:06 350738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846442379|now:1757652846350704|interval:91675|pto_count:0|srtt:37151
[2025/09/12 04:54:06 350746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:43216|
[2025/09/12 04:54:06 350753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 350759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:562062|
[2025/09/12 04:54:06 350764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 350768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:763|
[2025/09/12 04:54:06 350793] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:763|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43216|now:1757652846350775|stream_id:0|stream_offset:562062|
[2025/09/12 04:54:06 350798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:763|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 350805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43216|applimit:0|
[2025/09/12 04:54:06 350812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37151|rtt_var:7390|pto_duration:66711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 350825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 350832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 350838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44384|
[2025/09/12 04:54:06 350844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846442486|now:1757652846350811|interv:91675|
[2025/09/12 04:54:06 350850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846442486|now:1757652846350811|interval:91675|pto_count:0|srtt:37151
[2025/09/12 04:54:06 350854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:44384|
[2025/09/12 04:54:06 350859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 350863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:563209|
[2025/09/12 04:54:06 350868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 350871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846351871|now:1757652846350871|interv:1000|
[2025/09/12 04:54:06 350875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 350879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 350883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846351871|
[2025/09/12 04:54:06 350887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846351871|
[2025/09/12 04:54:06 350891] [debug] |xqc_engine_wakeup_after|wakeup:1757652846351871|now:1757652846350891|diff:980|
[2025/09/12 04:54:06 350895] [debug] |xqc_engine_main_logic|END|now:1757652846350595|
[2025/09/12 04:54:06 351963] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846351962|
[2025/09/12 04:54:06 351972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846351871|pq_index:0|
[2025/09/12 04:54:06 351977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846350595|
[2025/09/12 04:54:06 351982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DATA_BLOCKED DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846351981|
[2025/09/12 04:54:06 351986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846351871|now:1757652846351981|
[2025/09/12 04:54:06 351990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846351871|now:1757652846351981|
[2025/09/12 04:54:06 351994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 351998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|DATA_BLOCKED|stream_id:0|conn:00005555FFA720DC|
[2025/09/12 04:54:06 352003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37151|min_srtt:37151|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 352008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:634323|
[2025/09/12 04:54:06 352017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 352021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 352024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 352029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 352033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 352037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:563209|
[2025/09/12 04:54:06 352042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 352046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:764|
[2025/09/12 04:54:06 352073] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:764|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44384|now:1757652846352053|stream_id:0|stream_offset:563209|
[2025/09/12 04:54:06 352079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:764|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 352084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:44384|applimit:0|
[2025/09/12 04:54:06 352091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37151|rtt_var:7390|pto_duration:66711|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 352098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 352105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 352111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45552|
[2025/09/12 04:54:06 352117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846443764|now:1757652846352091|interv:91673|
[2025/09/12 04:54:06 352124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846443764|now:1757652846352091|interval:91673|pto_count:0|srtt:37151
[2025/09/12 04:54:06 352131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:45552|
[2025/09/12 04:54:06 352138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 352145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:564356|
[2025/09/12 04:54:06 352151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 352163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846353163|now:1757652846352163|interv:1000|
[2025/09/12 04:54:06 352167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 352171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 352175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846353163|
[2025/09/12 04:54:06 352179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846353163|
[2025/09/12 04:54:06 352183] [debug] |xqc_engine_wakeup_after|wakeup:1757652846353163|now:1757652846352183|diff:980|
[2025/09/12 04:54:06 352187] [debug] |xqc_engine_main_logic|END|now:1757652846351981|
[2025/09/12 04:54:06 352984] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:38|state:ESTABED|recv_time:1757652846352983|
[2025/09/12 04:54:06 352995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 353001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:126|
[2025/09/12 04:54:06 353005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:127|
[2025/09/12 04:54:06 353010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:127|
[2025/09/12 04:54:06 353014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:10|
[2025/09/12 04:54:06 353019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_max_data_frame|max_data:25691182|max_data_old:1048576|
[2025/09/12 04:54:06 353024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:ACK_01RTT|expire:1757652846377983|now:1757652846352983|interv:25000|
[2025/09/12 04:54:06 353029] [debug] |scid:4d1e14111d86b6229c62823c|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:1757652846352983|max_ack_delay:25000|
[2025/09/12 04:54:06 353034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:127|largest:127|pns:2|
[2025/09/12 04:54:06 353038] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:38|pkt_type:SHORT_HEADER|pkt_num:127|frame:MAX_DATA |recv_time:1757652846352983|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 353043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966352983|now:1757652846352983|interv:120000000|
[2025/09/12 04:54:06 353047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966352983|now:1757652846352983|interv:120000000|
[2025/09/12 04:54:06 353051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846353163|pq_index:0|
[2025/09/12 04:54:06 353055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846351981|
[2025/09/12 04:54:06 353059] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846353059|
[2025/09/12 04:54:06 353064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846353063|
[2025/09/12 04:54:06 353069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_write_streams|stream_write_notify|flag:1|stream_id:0|conn:00005555FFA720DC|cnt:0|
[2025/09/12 04:54:06 353074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24642792|
[2025/09/12 04:54:06 353078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:45552|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/09/12 04:54:06 353089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24641645|
[2025/09/12 04:54:06 353093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24640498|
[2025/09/12 04:54:06 353097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24639351|
[2025/09/12 04:54:06 353102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24638204|
[2025/09/12 04:54:06 353106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24637057|
[2025/09/12 04:54:06 353110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24635910|
[2025/09/12 04:54:06 353115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24634763|
[2025/09/12 04:54:06 353122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24633616|
[2025/09/12 04:54:06 353129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24632469|
[2025/09/12 04:54:06 353137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24631322|
[2025/09/12 04:54:06 353145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24630175|
[2025/09/12 04:54:06 353153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24629028|
[2025/09/12 04:54:06 353159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24627881|
[2025/09/12 04:54:06 353166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24626734|
[2025/09/12 04:54:06 353172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24625587|
[2025/09/12 04:54:06 353180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24624440|
[2025/09/12 04:54:06 353187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24623293|
[2025/09/12 04:54:06 353193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24622146|
[2025/09/12 04:54:06 353200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24620999|
[2025/09/12 04:54:06 353204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24619852|
[2025/09/12 04:54:06 353209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24618705|
[2025/09/12 04:54:06 353213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24617558|
[2025/09/12 04:54:06 353217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24616411|
[2025/09/12 04:54:06 353221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24615264|
[2025/09/12 04:54:06 353225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24614117|
[2025/09/12 04:54:06 353229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24612970|
[2025/09/12 04:54:06 353234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24611823|
[2025/09/12 04:54:06 353237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24610676|
[2025/09/12 04:54:06 353242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24609529|
[2025/09/12 04:54:06 353246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24608382|
[2025/09/12 04:54:06 353250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24607235|
[2025/09/12 04:54:06 353258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24606088|
[2025/09/12 04:54:06 353262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24604941|
[2025/09/12 04:54:06 353266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24603794|
[2025/09/12 04:54:06 353270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24602647|
[2025/09/12 04:54:06 353275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24601500|
[2025/09/12 04:54:06 353279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24600353|
[2025/09/12 04:54:06 353283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24599206|
[2025/09/12 04:54:06 353287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24598059|
[2025/09/12 04:54:06 353291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24596912|
[2025/09/12 04:54:06 353295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24595765|
[2025/09/12 04:54:06 353300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24594618|
[2025/09/12 04:54:06 353304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24593471|
[2025/09/12 04:54:06 353308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24592324|
[2025/09/12 04:54:06 353313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24591177|
[2025/09/12 04:54:06 353317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24590030|
[2025/09/12 04:54:06 353321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24588883|
[2025/09/12 04:54:06 353325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24587736|
[2025/09/12 04:54:06 353329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24586589|
[2025/09/12 04:54:06 353333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24585442|
[2025/09/12 04:54:06 353337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24584295|
[2025/09/12 04:54:06 353342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24583148|
[2025/09/12 04:54:06 353346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24582001|
[2025/09/12 04:54:06 353350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24580854|
[2025/09/12 04:54:06 353354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24579707|
[2025/09/12 04:54:06 353358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24578560|
[2025/09/12 04:54:06 353362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24577413|
[2025/09/12 04:54:06 353366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24576266|
[2025/09/12 04:54:06 353370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24575119|
[2025/09/12 04:54:06 353374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24573972|
[2025/09/12 04:54:06 353379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24572825|
[2025/09/12 04:54:06 353383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24571678|
[2025/09/12 04:54:06 353387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24570531|
[2025/09/12 04:54:06 353391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24569384|
[2025/09/12 04:54:06 353398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24568237|
[2025/09/12 04:54:06 353402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24567090|
[2025/09/12 04:54:06 353406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24565943|
[2025/09/12 04:54:06 353410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24564796|
[2025/09/12 04:54:06 353414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24563649|
[2025/09/12 04:54:06 353418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24562502|
[2025/09/12 04:54:06 353422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24561355|
[2025/09/12 04:54:06 353426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24560208|
[2025/09/12 04:54:06 353431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24559061|
[2025/09/12 04:54:06 353435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24557914|
[2025/09/12 04:54:06 353439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24556767|
[2025/09/12 04:54:06 353443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24555620|
[2025/09/12 04:54:06 353447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24554473|
[2025/09/12 04:54:06 353451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24553326|
[2025/09/12 04:54:06 353455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24552179|
[2025/09/12 04:54:06 353459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24551032|
[2025/09/12 04:54:06 353463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24549885|
[2025/09/12 04:54:06 353467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24548738|
[2025/09/12 04:54:06 353489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24547591|
[2025/09/12 04:54:06 353493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24546444|
[2025/09/12 04:54:06 353497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24545297|
[2025/09/12 04:54:06 353502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24544150|
[2025/09/12 04:54:06 353506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24543003|
[2025/09/12 04:54:06 353510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24541856|
[2025/09/12 04:54:06 353514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24540709|
[2025/09/12 04:54:06 353518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24539562|
[2025/09/12 04:54:06 353522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24538415|
[2025/09/12 04:54:06 353526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24537268|
[2025/09/12 04:54:06 353530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24536121|
[2025/09/12 04:54:06 353534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24534974|
[2025/09/12 04:54:06 353538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24533827|
[2025/09/12 04:54:06 353543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24532680|
[2025/09/12 04:54:06 353550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24531533|
[2025/09/12 04:54:06 353554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24530386|
[2025/09/12 04:54:06 353559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24529239|
[2025/09/12 04:54:06 353563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24528092|
[2025/09/12 04:54:06 353567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24526945|
[2025/09/12 04:54:06 353571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24525798|
[2025/09/12 04:54:06 353575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24524651|
[2025/09/12 04:54:06 353579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24523504|
[2025/09/12 04:54:06 353583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24522357|
[2025/09/12 04:54:06 353587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24521210|
[2025/09/12 04:54:06 353591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24520063|
[2025/09/12 04:54:06 353596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24518916|
[2025/09/12 04:54:06 353600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24517769|
[2025/09/12 04:54:06 353604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24516622|
[2025/09/12 04:54:06 353608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24515475|
[2025/09/12 04:54:06 353612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24514328|
[2025/09/12 04:54:06 353616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24513181|
[2025/09/12 04:54:06 353620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24512034|
[2025/09/12 04:54:06 353624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24510887|
[2025/09/12 04:54:06 353628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24509740|
[2025/09/12 04:54:06 353632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24508593|
[2025/09/12 04:54:06 353636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24507446|
[2025/09/12 04:54:06 353640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24506299|
[2025/09/12 04:54:06 353644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24505152|
[2025/09/12 04:54:06 353648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24504005|
[2025/09/12 04:54:06 353653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24502858|
[2025/09/12 04:54:06 353660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24501711|
[2025/09/12 04:54:06 353667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24500564|
[2025/09/12 04:54:06 353674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24499417|
[2025/09/12 04:54:06 353681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24498270|
[2025/09/12 04:54:06 353688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24497123|
[2025/09/12 04:54:06 353693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24495976|
[2025/09/12 04:54:06 353701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24494829|
[2025/09/12 04:54:06 353705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24493682|
[2025/09/12 04:54:06 353710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24492535|
[2025/09/12 04:54:06 353714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24491388|
[2025/09/12 04:54:06 353718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24490241|
[2025/09/12 04:54:06 353722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24489094|
[2025/09/12 04:54:06 353726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24487947|
[2025/09/12 04:54:06 353730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24486800|
[2025/09/12 04:54:06 353734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24485653|
[2025/09/12 04:54:06 353738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24484506|
[2025/09/12 04:54:06 353742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24483359|
[2025/09/12 04:54:06 353747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24482212|
[2025/09/12 04:54:06 353751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24481065|
[2025/09/12 04:54:06 353755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24479918|
[2025/09/12 04:54:06 353759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24478771|
[2025/09/12 04:54:06 353763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24477624|
[2025/09/12 04:54:06 353767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24476477|
[2025/09/12 04:54:06 353771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24475330|
[2025/09/12 04:54:06 353775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24474183|
[2025/09/12 04:54:06 353779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24473036|
[2025/09/12 04:54:06 353783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24471889|
[2025/09/12 04:54:06 353787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24470742|
[2025/09/12 04:54:06 353791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24469595|
[2025/09/12 04:54:06 353795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24468448|
[2025/09/12 04:54:06 353799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24467301|
[2025/09/12 04:54:06 353803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24466154|
[2025/09/12 04:54:06 353807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24465007|
[2025/09/12 04:54:06 353811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24463860|
[2025/09/12 04:54:06 353815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24462713|
[2025/09/12 04:54:06 353819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24461566|
[2025/09/12 04:54:06 353824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24460419|
[2025/09/12 04:54:06 353828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24459272|
[2025/09/12 04:54:06 353835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24458125|
[2025/09/12 04:54:06 353839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24456978|
[2025/09/12 04:54:06 353843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24455831|
[2025/09/12 04:54:06 353847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24454684|
[2025/09/12 04:54:06 353851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24453537|
[2025/09/12 04:54:06 353856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24452390|
[2025/09/12 04:54:06 353860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24451243|
[2025/09/12 04:54:06 353864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24450096|
[2025/09/12 04:54:06 353868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24448949|
[2025/09/12 04:54:06 353872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24447802|
[2025/09/12 04:54:06 353876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24446655|
[2025/09/12 04:54:06 353880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24445508|
[2025/09/12 04:54:06 353884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24444361|
[2025/09/12 04:54:06 353888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24443214|
[2025/09/12 04:54:06 353892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24442067|
[2025/09/12 04:54:06 353896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24440920|
[2025/09/12 04:54:06 353901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24439773|
[2025/09/12 04:54:06 353905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24438626|
[2025/09/12 04:54:06 353909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24437479|
[2025/09/12 04:54:06 353913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24436332|
[2025/09/12 04:54:06 353917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24435185|
[2025/09/12 04:54:06 353921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24434038|
[2025/09/12 04:54:06 353925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24432891|
[2025/09/12 04:54:06 353929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24431744|
[2025/09/12 04:54:06 353933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24430597|
[2025/09/12 04:54:06 353937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24429450|
[2025/09/12 04:54:06 353941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24428303|
[2025/09/12 04:54:06 353945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24427156|
[2025/09/12 04:54:06 353949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24426009|
[2025/09/12 04:54:06 353953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24424862|
[2025/09/12 04:54:06 353957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24423715|
[2025/09/12 04:54:06 353961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24422568|
[2025/09/12 04:54:06 353965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24421421|
[2025/09/12 04:54:06 353972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24420274|
[2025/09/12 04:54:06 353976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24419127|
[2025/09/12 04:54:06 353980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24417980|
[2025/09/12 04:54:06 353984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24416833|
[2025/09/12 04:54:06 353988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24415686|
[2025/09/12 04:54:06 353992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24414539|
[2025/09/12 04:54:06 353996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24413392|
[2025/09/12 04:54:06 354000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24412245|
[2025/09/12 04:54:06 354004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24411098|
[2025/09/12 04:54:06 354008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24409951|
[2025/09/12 04:54:06 354012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24408804|
[2025/09/12 04:54:06 354016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24407657|
[2025/09/12 04:54:06 354020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24406510|
[2025/09/12 04:54:06 354025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24405363|
[2025/09/12 04:54:06 354029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24404216|
[2025/09/12 04:54:06 354033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24403069|
[2025/09/12 04:54:06 354037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24401922|
[2025/09/12 04:54:06 354041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24400775|
[2025/09/12 04:54:06 354045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24399628|
[2025/09/12 04:54:06 354049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24398481|
[2025/09/12 04:54:06 354053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24397334|
[2025/09/12 04:54:06 354057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24396187|
[2025/09/12 04:54:06 354061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24395040|
[2025/09/12 04:54:06 354065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24393893|
[2025/09/12 04:54:06 354069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24392746|
[2025/09/12 04:54:06 354073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24391599|
[2025/09/12 04:54:06 354077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24390452|
[2025/09/12 04:54:06 354081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24389305|
[2025/09/12 04:54:06 354087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24388158|
[2025/09/12 04:54:06 354094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24387011|
[2025/09/12 04:54:06 354100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24385864|
[2025/09/12 04:54:06 354107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24384717|
[2025/09/12 04:54:06 354118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24383570|
[2025/09/12 04:54:06 354125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24382423|
[2025/09/12 04:54:06 354132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24381276|
[2025/09/12 04:54:06 354139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24380129|
[2025/09/12 04:54:06 354146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24378982|
[2025/09/12 04:54:06 354152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24377835|
[2025/09/12 04:54:06 354156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24376688|
[2025/09/12 04:54:06 354160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24375541|
[2025/09/12 04:54:06 354164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24374394|
[2025/09/12 04:54:06 354168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24373247|
[2025/09/12 04:54:06 354172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24372100|
[2025/09/12 04:54:06 354176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24370953|
[2025/09/12 04:54:06 354180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24369806|
[2025/09/12 04:54:06 354184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24368659|
[2025/09/12 04:54:06 354189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24367512|
[2025/09/12 04:54:06 354193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24366365|
[2025/09/12 04:54:06 354197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24365218|
[2025/09/12 04:54:06 354201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24364071|
[2025/09/12 04:54:06 354205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24362924|
[2025/09/12 04:54:06 354209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24361777|
[2025/09/12 04:54:06 354213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24360630|
[2025/09/12 04:54:06 354217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24359483|
[2025/09/12 04:54:06 354222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24358336|
[2025/09/12 04:54:06 354226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24357189|
[2025/09/12 04:54:06 354230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24356042|
[2025/09/12 04:54:06 354234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24354895|
[2025/09/12 04:54:06 354238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24353748|
[2025/09/12 04:54:06 354242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24352601|
[2025/09/12 04:54:06 354246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24351454|
[2025/09/12 04:54:06 354250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24350307|
[2025/09/12 04:54:06 354254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24349160|
[2025/09/12 04:54:06 354258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24348013|
[2025/09/12 04:54:06 354266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24346866|
[2025/09/12 04:54:06 354270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24345719|
[2025/09/12 04:54:06 354274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24344572|
[2025/09/12 04:54:06 354278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24343425|
[2025/09/12 04:54:06 354282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24342278|
[2025/09/12 04:54:06 354286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24341131|
[2025/09/12 04:54:06 354290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24339984|
[2025/09/12 04:54:06 354294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24338837|
[2025/09/12 04:54:06 354298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24337690|
[2025/09/12 04:54:06 354302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24336543|
[2025/09/12 04:54:06 354306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24335396|
[2025/09/12 04:54:06 354310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24334249|
[2025/09/12 04:54:06 354314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24333102|
[2025/09/12 04:54:06 354318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24331955|
[2025/09/12 04:54:06 354323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24330808|
[2025/09/12 04:54:06 354327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24329661|
[2025/09/12 04:54:06 354331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24328514|
[2025/09/12 04:54:06 354335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24327367|
[2025/09/12 04:54:06 354339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24326220|
[2025/09/12 04:54:06 354343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24325073|
[2025/09/12 04:54:06 354347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24323926|
[2025/09/12 04:54:06 354351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24322779|
[2025/09/12 04:54:06 354355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24321632|
[2025/09/12 04:54:06 354359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24320485|
[2025/09/12 04:54:06 354364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24319338|
[2025/09/12 04:54:06 354369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24318191|
[2025/09/12 04:54:06 354373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24317044|
[2025/09/12 04:54:06 354377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24315897|
[2025/09/12 04:54:06 354381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24314750|
[2025/09/12 04:54:06 354385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24313603|
[2025/09/12 04:54:06 354389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24312456|
[2025/09/12 04:54:06 354393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24311309|
[2025/09/12 04:54:06 354400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24310162|
[2025/09/12 04:54:06 354404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24309015|
[2025/09/12 04:54:06 354408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24307868|
[2025/09/12 04:54:06 354412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24306721|
[2025/09/12 04:54:06 354416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24305574|
[2025/09/12 04:54:06 354420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24304427|
[2025/09/12 04:54:06 354424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24303280|
[2025/09/12 04:54:06 354428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24302133|
[2025/09/12 04:54:06 354432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24300986|
[2025/09/12 04:54:06 354436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24299839|
[2025/09/12 04:54:06 354439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24298692|
[2025/09/12 04:54:06 354444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24297545|
[2025/09/12 04:54:06 354448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24296398|
[2025/09/12 04:54:06 354452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24295251|
[2025/09/12 04:54:06 354456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24294104|
[2025/09/12 04:54:06 354460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24292957|
[2025/09/12 04:54:06 354464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24291810|
[2025/09/12 04:54:06 354483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24290663|
[2025/09/12 04:54:06 354490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24289516|
[2025/09/12 04:54:06 354494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24288369|
[2025/09/12 04:54:06 354498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24287222|
[2025/09/12 04:54:06 354502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24286075|
[2025/09/12 04:54:06 354506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24284928|
[2025/09/12 04:54:06 354510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24283781|
[2025/09/12 04:54:06 354514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24282634|
[2025/09/12 04:54:06 354518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24281487|
[2025/09/12 04:54:06 354522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24280340|
[2025/09/12 04:54:06 354526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24279193|
[2025/09/12 04:54:06 354530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24278046|
[2025/09/12 04:54:06 354534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24276899|
[2025/09/12 04:54:06 354538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24275752|
[2025/09/12 04:54:06 354542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24274605|
[2025/09/12 04:54:06 354546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24273458|
[2025/09/12 04:54:06 354553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24272311|
[2025/09/12 04:54:06 354557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24271164|
[2025/09/12 04:54:06 354562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24270017|
[2025/09/12 04:54:06 354566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24268870|
[2025/09/12 04:54:06 354570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24267723|
[2025/09/12 04:54:06 354574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24266576|
[2025/09/12 04:54:06 354578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24265429|
[2025/09/12 04:54:06 354582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24264282|
[2025/09/12 04:54:06 354586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24263135|
[2025/09/12 04:54:06 354590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24261988|
[2025/09/12 04:54:06 354594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24260841|
[2025/09/12 04:54:06 354598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24259694|
[2025/09/12 04:54:06 354602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24258547|
[2025/09/12 04:54:06 354606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24257400|
[2025/09/12 04:54:06 354610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24256253|
[2025/09/12 04:54:06 354614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24255106|
[2025/09/12 04:54:06 354618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24253959|
[2025/09/12 04:54:06 354622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24252812|
[2025/09/12 04:54:06 354629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24251665|
[2025/09/12 04:54:06 354637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24250518|
[2025/09/12 04:54:06 354643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24249371|
[2025/09/12 04:54:06 354650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24248224|
[2025/09/12 04:54:06 354656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24247077|
[2025/09/12 04:54:06 354660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24245930|
[2025/09/12 04:54:06 354665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24244783|
[2025/09/12 04:54:06 354669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24243636|
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[2025/09/12 04:54:06 354685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24239048|
[2025/09/12 04:54:06 354689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24237901|
[2025/09/12 04:54:06 354693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24236754|
[2025/09/12 04:54:06 354700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24235607|
[2025/09/12 04:54:06 354704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24234460|
[2025/09/12 04:54:06 354708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24233313|
[2025/09/12 04:54:06 354712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24232166|
[2025/09/12 04:54:06 354716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24231019|
[2025/09/12 04:54:06 354720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24229872|
[2025/09/12 04:54:06 354724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24228725|
[2025/09/12 04:54:06 354728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24227578|
[2025/09/12 04:54:06 354733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24226431|
[2025/09/12 04:54:06 354737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24225284|
[2025/09/12 04:54:06 354741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24224137|
[2025/09/12 04:54:06 354745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24222990|
[2025/09/12 04:54:06 354748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24221843|
[2025/09/12 04:54:06 354752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24220696|
[2025/09/12 04:54:06 354757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24219549|
[2025/09/12 04:54:06 354761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24218402|
[2025/09/12 04:54:06 354765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24217255|
[2025/09/12 04:54:06 354769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24216108|
[2025/09/12 04:54:06 354773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24214961|
[2025/09/12 04:54:06 354777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24213814|
[2025/09/12 04:54:06 354781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24212667|
[2025/09/12 04:54:06 354785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24211520|
[2025/09/12 04:54:06 354789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24210373|
[2025/09/12 04:54:06 354793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24209226|
[2025/09/12 04:54:06 354797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24208079|
[2025/09/12 04:54:06 354801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24206932|
[2025/09/12 04:54:06 354806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24205785|
[2025/09/12 04:54:06 354810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24204638|
[2025/09/12 04:54:06 354814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24203491|
[2025/09/12 04:54:06 354818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24202344|
[2025/09/12 04:54:06 354822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24201197|
[2025/09/12 04:54:06 354826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24200050|
[2025/09/12 04:54:06 354832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24198903|
[2025/09/12 04:54:06 354837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24197756|
[2025/09/12 04:54:06 354841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24196609|
[2025/09/12 04:54:06 354845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24195462|
[2025/09/12 04:54:06 354849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24194315|
[2025/09/12 04:54:06 354853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24193168|
[2025/09/12 04:54:06 354857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24192021|
[2025/09/12 04:54:06 354861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24190874|
[2025/09/12 04:54:06 354865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24189727|
[2025/09/12 04:54:06 354869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24188580|
[2025/09/12 04:54:06 354873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24187433|
[2025/09/12 04:54:06 354877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24186286|
[2025/09/12 04:54:06 354881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24185139|
[2025/09/12 04:54:06 354885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24183992|
[2025/09/12 04:54:06 354889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24182845|
[2025/09/12 04:54:06 354893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24181698|
[2025/09/12 04:54:06 354897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24180551|
[2025/09/12 04:54:06 354901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24179404|
[2025/09/12 04:54:06 354905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24178257|
[2025/09/12 04:54:06 354909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24177110|
[2025/09/12 04:54:06 354913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24175963|
[2025/09/12 04:54:06 354917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24174816|
[2025/09/12 04:54:06 354921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24173669|
[2025/09/12 04:54:06 354925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24172522|
[2025/09/12 04:54:06 354929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24171375|
[2025/09/12 04:54:06 354933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24170228|
[2025/09/12 04:54:06 354937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24169081|
[2025/09/12 04:54:06 354941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24167934|
[2025/09/12 04:54:06 354946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24166787|
[2025/09/12 04:54:06 354950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24165640|
[2025/09/12 04:54:06 354954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24164493|
[2025/09/12 04:54:06 354958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24163346|
[2025/09/12 04:54:06 354964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24162199|
[2025/09/12 04:54:06 354968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24161052|
[2025/09/12 04:54:06 354972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24159905|
[2025/09/12 04:54:06 354977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24158758|
[2025/09/12 04:54:06 354981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24157611|
[2025/09/12 04:54:06 354985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24156464|
[2025/09/12 04:54:06 354989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24155317|
[2025/09/12 04:54:06 354993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24154170|
[2025/09/12 04:54:06 354997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24153023|
[2025/09/12 04:54:06 355001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24151876|
[2025/09/12 04:54:06 355005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24150729|
[2025/09/12 04:54:06 355009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24149582|
[2025/09/12 04:54:06 355013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24148435|
[2025/09/12 04:54:06 355017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24147288|
[2025/09/12 04:54:06 355021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24146141|
[2025/09/12 04:54:06 355025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24144994|
[2025/09/12 04:54:06 355029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24143847|
[2025/09/12 04:54:06 355033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24142700|
[2025/09/12 04:54:06 355037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24141553|
[2025/09/12 04:54:06 355041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24140406|
[2025/09/12 04:54:06 355045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24139259|
[2025/09/12 04:54:06 355049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24138112|
[2025/09/12 04:54:06 355053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24136965|
[2025/09/12 04:54:06 355060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24135818|
[2025/09/12 04:54:06 355066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24134671|
[2025/09/12 04:54:06 355072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24133524|
[2025/09/12 04:54:06 355079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24132377|
[2025/09/12 04:54:06 355085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24131230|
[2025/09/12 04:54:06 355092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24130083|
[2025/09/12 04:54:06 355098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24128936|
[2025/09/12 04:54:06 355105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24127789|
[2025/09/12 04:54:06 355112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24126642|
[2025/09/12 04:54:06 355119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24125495|
[2025/09/12 04:54:06 355127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24124348|
[2025/09/12 04:54:06 355132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24123201|
[2025/09/12 04:54:06 355136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24122054|
[2025/09/12 04:54:06 355140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24120907|
[2025/09/12 04:54:06 355144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24119760|
[2025/09/12 04:54:06 355148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24118613|
[2025/09/12 04:54:06 355152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24117466|
[2025/09/12 04:54:06 355156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24116319|
[2025/09/12 04:54:06 355160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24115172|
[2025/09/12 04:54:06 355164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24114025|
[2025/09/12 04:54:06 355169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24112878|
[2025/09/12 04:54:06 355177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24111731|
[2025/09/12 04:54:06 355181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24110584|
[2025/09/12 04:54:06 355187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24109437|
[2025/09/12 04:54:06 355191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24108290|
[2025/09/12 04:54:06 355197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24107143|
[2025/09/12 04:54:06 355202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24105996|
[2025/09/12 04:54:06 355206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24104849|
[2025/09/12 04:54:06 355212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24103702|
[2025/09/12 04:54:06 355216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24102555|
[2025/09/12 04:54:06 355225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24101408|
[2025/09/12 04:54:06 355229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24100261|
[2025/09/12 04:54:06 355235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24099114|
[2025/09/12 04:54:06 355239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24097967|
[2025/09/12 04:54:06 355245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24096820|
[2025/09/12 04:54:06 355249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24095673|
[2025/09/12 04:54:06 355254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24094526|
[2025/09/12 04:54:06 355259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24093379|
[2025/09/12 04:54:06 355265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24092232|
[2025/09/12 04:54:06 355269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24091085|
[2025/09/12 04:54:06 355274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24089938|
[2025/09/12 04:54:06 355279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24088791|
[2025/09/12 04:54:06 355287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24087644|
[2025/09/12 04:54:06 355292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24086497|
[2025/09/12 04:54:06 355298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24085350|
[2025/09/12 04:54:06 355302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24084203|
[2025/09/12 04:54:06 355308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24083056|
[2025/09/12 04:54:06 355312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24081909|
[2025/09/12 04:54:06 355318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24080762|
[2025/09/12 04:54:06 355322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24079615|
[2025/09/12 04:54:06 355327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24078468|
[2025/09/12 04:54:06 355332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24077321|
[2025/09/12 04:54:06 355337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24076174|
[2025/09/12 04:54:06 355342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24075027|
[2025/09/12 04:54:06 355348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24073880|
[2025/09/12 04:54:06 355352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24072733|
[2025/09/12 04:54:06 355358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24071586|
[2025/09/12 04:54:06 355362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24070439|
[2025/09/12 04:54:06 355368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24069292|
[2025/09/12 04:54:06 355372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24068145|
[2025/09/12 04:54:06 355378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24066998|
[2025/09/12 04:54:06 355382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24065851|
[2025/09/12 04:54:06 355388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24064704|
[2025/09/12 04:54:06 355392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24063557|
[2025/09/12 04:54:06 355398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24062410|
[2025/09/12 04:54:06 355402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24061263|
[2025/09/12 04:54:06 355407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24060116|
[2025/09/12 04:54:06 355412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24058969|
[2025/09/12 04:54:06 355417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24057822|
[2025/09/12 04:54:06 355422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24056675|
[2025/09/12 04:54:06 355427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24055528|
[2025/09/12 04:54:06 355431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24054381|
[2025/09/12 04:54:06 355437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24053234|
[2025/09/12 04:54:06 355441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24052087|
[2025/09/12 04:54:06 355450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24050940|
[2025/09/12 04:54:06 355454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24049793|
[2025/09/12 04:54:06 355460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24048646|
[2025/09/12 04:54:06 355464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24047499|
[2025/09/12 04:54:06 355481] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24046352|
[2025/09/12 04:54:06 355488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24045205|
[2025/09/12 04:54:06 355494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24044058|
[2025/09/12 04:54:06 355498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24042911|
[2025/09/12 04:54:06 355504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24041764|
[2025/09/12 04:54:06 355508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24040617|
[2025/09/12 04:54:06 355518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24039470|
[2025/09/12 04:54:06 355522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24038323|
[2025/09/12 04:54:06 355528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24037176|
[2025/09/12 04:54:06 355532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24036029|
[2025/09/12 04:54:06 355542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24034882|
[2025/09/12 04:54:06 355546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24033735|
[2025/09/12 04:54:06 355550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24032588|
[2025/09/12 04:54:06 355556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24031441|
[2025/09/12 04:54:06 355560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24030294|
[2025/09/12 04:54:06 355566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24029147|
[2025/09/12 04:54:06 355570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24028000|
[2025/09/12 04:54:06 355576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24026853|
[2025/09/12 04:54:06 355580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24025706|
[2025/09/12 04:54:06 355585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24024559|
[2025/09/12 04:54:06 355590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24023412|
[2025/09/12 04:54:06 355595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24022265|
[2025/09/12 04:54:06 355599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24021118|
[2025/09/12 04:54:06 355605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24019971|
[2025/09/12 04:54:06 355609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24018824|
[2025/09/12 04:54:06 355615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24017677|
[2025/09/12 04:54:06 355620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24016530|
[2025/09/12 04:54:06 355625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24015383|
[2025/09/12 04:54:06 355632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24014236|
[2025/09/12 04:54:06 355638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24013089|
[2025/09/12 04:54:06 355642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24011942|
[2025/09/12 04:54:06 355648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24010795|
[2025/09/12 04:54:06 355652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24009648|
[2025/09/12 04:54:06 355658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24008501|
[2025/09/12 04:54:06 355663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24007354|
[2025/09/12 04:54:06 355668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24006207|
[2025/09/12 04:54:06 355673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24005060|
[2025/09/12 04:54:06 355678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24003913|
[2025/09/12 04:54:06 355683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24002766|
[2025/09/12 04:54:06 355688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24001619|
[2025/09/12 04:54:06 355692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:24000472|
[2025/09/12 04:54:06 355698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23999325|
[2025/09/12 04:54:06 355702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23998178|
[2025/09/12 04:54:06 355708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23997031|
[2025/09/12 04:54:06 355712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23995884|
[2025/09/12 04:54:06 355718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23994737|
[2025/09/12 04:54:06 355723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23993590|
[2025/09/12 04:54:06 355728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23992443|
[2025/09/12 04:54:06 355732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23991296|
[2025/09/12 04:54:06 355738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23990149|
[2025/09/12 04:54:06 355742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23989002|
[2025/09/12 04:54:06 355748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23987855|
[2025/09/12 04:54:06 355752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23986708|
[2025/09/12 04:54:06 355758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23985561|
[2025/09/12 04:54:06 355762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23984414|
[2025/09/12 04:54:06 355768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23983267|
[2025/09/12 04:54:06 355772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23982120|
[2025/09/12 04:54:06 355777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23980973|
[2025/09/12 04:54:06 355782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23979826|
[2025/09/12 04:54:06 355787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23978679|
[2025/09/12 04:54:06 355792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23977532|
[2025/09/12 04:54:06 355800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23976385|
[2025/09/12 04:54:06 355804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23975238|
[2025/09/12 04:54:06 355810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23974091|
[2025/09/12 04:54:06 355814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23972944|
[2025/09/12 04:54:06 355820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23971797|
[2025/09/12 04:54:06 355824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23970650|
[2025/09/12 04:54:06 355830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23969503|
[2025/09/12 04:54:06 355834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23968356|
[2025/09/12 04:54:06 355843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23967209|
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[2025/09/12 04:54:06 355874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23960327|
[2025/09/12 04:54:06 355879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23959180|
[2025/09/12 04:54:06 355883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23958033|
[2025/09/12 04:54:06 355889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23956886|
[2025/09/12 04:54:06 355893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23955739|
[2025/09/12 04:54:06 355898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23954592|
[2025/09/12 04:54:06 355902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23953445|
[2025/09/12 04:54:06 355908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23952298|
[2025/09/12 04:54:06 355912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23951151|
[2025/09/12 04:54:06 355918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23950004|
[2025/09/12 04:54:06 355922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23948857|
[2025/09/12 04:54:06 355928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23947710|
[2025/09/12 04:54:06 355932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23946563|
[2025/09/12 04:54:06 355938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23945416|
[2025/09/12 04:54:06 355942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23944269|
[2025/09/12 04:54:06 355948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23943122|
[2025/09/12 04:54:06 355952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23941975|
[2025/09/12 04:54:06 355958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23940828|
[2025/09/12 04:54:06 355964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23939681|
[2025/09/12 04:54:06 355970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23938534|
[2025/09/12 04:54:06 355974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23937387|
[2025/09/12 04:54:06 355980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23936240|
[2025/09/12 04:54:06 355984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23935093|
[2025/09/12 04:54:06 355990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23933946|
[2025/09/12 04:54:06 355994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23932799|
[2025/09/12 04:54:06 356000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23931652|
[2025/09/12 04:54:06 356004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23930505|
[2025/09/12 04:54:06 356010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23929358|
[2025/09/12 04:54:06 356014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23928211|
[2025/09/12 04:54:06 356020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23927064|
[2025/09/12 04:54:06 356024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23925917|
[2025/09/12 04:54:06 356032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23924770|
[2025/09/12 04:54:06 356039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23923623|
[2025/09/12 04:54:06 356048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23922476|
[2025/09/12 04:54:06 356056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23921329|
[2025/09/12 04:54:06 356065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23920182|
[2025/09/12 04:54:06 356072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23919035|
[2025/09/12 04:54:06 356082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23917888|
[2025/09/12 04:54:06 356089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23916741|
[2025/09/12 04:54:06 356099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23915594|
[2025/09/12 04:54:06 356103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23914447|
[2025/09/12 04:54:06 356109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23913300|
[2025/09/12 04:54:06 356113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23912153|
[2025/09/12 04:54:06 356119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23911006|
[2025/09/12 04:54:06 356123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23909859|
[2025/09/12 04:54:06 356129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23908712|
[2025/09/12 04:54:06 356133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23907565|
[2025/09/12 04:54:06 356139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23906418|
[2025/09/12 04:54:06 356143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23905271|
[2025/09/12 04:54:06 356149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23904124|
[2025/09/12 04:54:06 356157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23902977|
[2025/09/12 04:54:06 356163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23901830|
[2025/09/12 04:54:06 356167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23900683|
[2025/09/12 04:54:06 356176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23899536|
[2025/09/12 04:54:06 356180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23898389|
[2025/09/12 04:54:06 356186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23897242|
[2025/09/12 04:54:06 356190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23896095|
[2025/09/12 04:54:06 356196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23894948|
[2025/09/12 04:54:06 356200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23893801|
[2025/09/12 04:54:06 356206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23892654|
[2025/09/12 04:54:06 356210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23891507|
[2025/09/12 04:54:06 356216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23890360|
[2025/09/12 04:54:06 356220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23889213|
[2025/09/12 04:54:06 356226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23888066|
[2025/09/12 04:54:06 356230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23886919|
[2025/09/12 04:54:06 356237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23885772|
[2025/09/12 04:54:06 356242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23884625|
[2025/09/12 04:54:06 356247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23883478|
[2025/09/12 04:54:06 356252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23882331|
[2025/09/12 04:54:06 356257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23881184|
[2025/09/12 04:54:06 356262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23880037|
[2025/09/12 04:54:06 356266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23878890|
[2025/09/12 04:54:06 356272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23877743|
[2025/09/12 04:54:06 356277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23876596|
[2025/09/12 04:54:06 356283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23875449|
[2025/09/12 04:54:06 356287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23874302|
[2025/09/12 04:54:06 356292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23873155|
[2025/09/12 04:54:06 356297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23872008|
[2025/09/12 04:54:06 356302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23870861|
[2025/09/12 04:54:06 356306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23869714|
[2025/09/12 04:54:06 356312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23868567|
[2025/09/12 04:54:06 356316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23867420|
[2025/09/12 04:54:06 356325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23866273|
[2025/09/12 04:54:06 356329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23865126|
[2025/09/12 04:54:06 356335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23863979|
[2025/09/12 04:54:06 356339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23862832|
[2025/09/12 04:54:06 356345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23861685|
[2025/09/12 04:54:06 356349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23860538|
[2025/09/12 04:54:06 356355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23859391|
[2025/09/12 04:54:06 356359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23858244|
[2025/09/12 04:54:06 356365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23857097|
[2025/09/12 04:54:06 356369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23855950|
[2025/09/12 04:54:06 356375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23854803|
[2025/09/12 04:54:06 356379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23853656|
[2025/09/12 04:54:06 356385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23852509|
[2025/09/12 04:54:06 356389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23851362|
[2025/09/12 04:54:06 356395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23850215|
[2025/09/12 04:54:06 356399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23849068|
[2025/09/12 04:54:06 356404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23847921|
[2025/09/12 04:54:06 356409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23846774|
[2025/09/12 04:54:06 356414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23845627|
[2025/09/12 04:54:06 356418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23844480|
[2025/09/12 04:54:06 356424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23843333|
[2025/09/12 04:54:06 356428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23842186|
[2025/09/12 04:54:06 356434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23841039|
[2025/09/12 04:54:06 356438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23839892|
[2025/09/12 04:54:06 356444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23838745|
[2025/09/12 04:54:06 356448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23837598|
[2025/09/12 04:54:06 356454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23836451|
[2025/09/12 04:54:06 356458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23835304|
[2025/09/12 04:54:06 356464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23834157|
[2025/09/12 04:54:06 356479] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23833010|
[2025/09/12 04:54:06 356488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23831863|
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[2025/09/12 04:54:06 356501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23829569|
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[2025/09/12 04:54:06 356578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23812364|
[2025/09/12 04:54:06 356582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23811217|
[2025/09/12 04:54:06 356588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23810070|
[2025/09/12 04:54:06 356592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23808923|
[2025/09/12 04:54:06 356599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23807776|
[2025/09/12 04:54:06 356604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23806629|
[2025/09/12 04:54:06 356609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23805482|
[2025/09/12 04:54:06 356614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23804335|
[2025/09/12 04:54:06 356619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23803188|
[2025/09/12 04:54:06 356624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23802041|
[2025/09/12 04:54:06 356629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23800894|
[2025/09/12 04:54:06 356634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23799747|
[2025/09/12 04:54:06 356639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23798600|
[2025/09/12 04:54:06 356644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23797453|
[2025/09/12 04:54:06 356649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23796306|
[2025/09/12 04:54:06 356653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23795159|
[2025/09/12 04:54:06 356659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23794012|
[2025/09/12 04:54:06 356663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23792865|
[2025/09/12 04:54:06 356672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23791718|
[2025/09/12 04:54:06 356676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23790571|
[2025/09/12 04:54:06 356682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23789424|
[2025/09/12 04:54:06 356686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23788277|
[2025/09/12 04:54:06 356691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23787130|
[2025/09/12 04:54:06 356696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23785983|
[2025/09/12 04:54:06 356701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23784836|
[2025/09/12 04:54:06 356705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23783689|
[2025/09/12 04:54:06 356711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23782542|
[2025/09/12 04:54:06 356715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23781395|
[2025/09/12 04:54:06 356721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23780248|
[2025/09/12 04:54:06 356725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23779101|
[2025/09/12 04:54:06 356731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23777954|
[2025/09/12 04:54:06 356735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23776807|
[2025/09/12 04:54:06 356741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23775660|
[2025/09/12 04:54:06 356745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23774513|
[2025/09/12 04:54:06 356751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23773366|
[2025/09/12 04:54:06 356755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23772219|
[2025/09/12 04:54:06 356761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23771072|
[2025/09/12 04:54:06 356765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23769925|
[2025/09/12 04:54:06 356771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23768778|
[2025/09/12 04:54:06 356778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23767631|
[2025/09/12 04:54:06 356784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23766484|
[2025/09/12 04:54:06 356789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23765337|
[2025/09/12 04:54:06 356794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23764190|
[2025/09/12 04:54:06 356799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23763043|
[2025/09/12 04:54:06 356808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23761896|
[2025/09/12 04:54:06 356812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23760749|
[2025/09/12 04:54:06 356817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23759602|
[2025/09/12 04:54:06 356821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23758455|
[2025/09/12 04:54:06 356827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23757308|
[2025/09/12 04:54:06 356831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23756161|
[2025/09/12 04:54:06 356840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23755014|
[2025/09/12 04:54:06 356844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23753867|
[2025/09/12 04:54:06 356850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23752720|
[2025/09/12 04:54:06 356854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23751573|
[2025/09/12 04:54:06 356860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23750426|
[2025/09/12 04:54:06 356864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23749279|
[2025/09/12 04:54:06 356870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23748132|
[2025/09/12 04:54:06 356874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23746985|
[2025/09/12 04:54:06 356879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23745838|
[2025/09/12 04:54:06 356883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23744691|
[2025/09/12 04:54:06 356889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23743544|
[2025/09/12 04:54:06 356893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23742397|
[2025/09/12 04:54:06 356899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23741250|
[2025/09/12 04:54:06 356903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23740103|
[2025/09/12 04:54:06 356907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23738956|
[2025/09/12 04:54:06 356913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23737809|
[2025/09/12 04:54:06 356917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23736662|
[2025/09/12 04:54:06 356923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23735515|
[2025/09/12 04:54:06 356927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23734368|
[2025/09/12 04:54:06 356933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23733221|
[2025/09/12 04:54:06 356937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23732074|
[2025/09/12 04:54:06 356944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23730927|
[2025/09/12 04:54:06 356949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23729780|
[2025/09/12 04:54:06 356955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23728633|
[2025/09/12 04:54:06 356959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23727486|
[2025/09/12 04:54:06 356964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23726339|
[2025/09/12 04:54:06 356968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23725192|
[2025/09/12 04:54:06 356974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23724045|
[2025/09/12 04:54:06 356978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23722898|
[2025/09/12 04:54:06 356984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23721751|
[2025/09/12 04:54:06 356988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23720604|
[2025/09/12 04:54:06 356994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23719457|
[2025/09/12 04:54:06 357004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23718310|
[2025/09/12 04:54:06 357013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23717163|
[2025/09/12 04:54:06 357020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23716016|
[2025/09/12 04:54:06 357031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23714869|
[2025/09/12 04:54:06 357037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23713722|
[2025/09/12 04:54:06 357048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23712575|
[2025/09/12 04:54:06 357055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23711428|
[2025/09/12 04:54:06 357065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23710281|
[2025/09/12 04:54:06 357071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23709134|
[2025/09/12 04:54:06 357077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23707987|
[2025/09/12 04:54:06 357081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23706840|
[2025/09/12 04:54:06 357087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23705693|
[2025/09/12 04:54:06 357091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23704546|
[2025/09/12 04:54:06 357097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23703399|
[2025/09/12 04:54:06 357101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23702252|
[2025/09/12 04:54:06 357106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23701105|
[2025/09/12 04:54:06 357111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23699958|
[2025/09/12 04:54:06 357116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23698811|
[2025/09/12 04:54:06 357121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23697664|
[2025/09/12 04:54:06 357126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23696517|
[2025/09/12 04:54:06 357132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23695370|
[2025/09/12 04:54:06 357146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23694223|
[2025/09/12 04:54:06 357154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23693076|
[2025/09/12 04:54:06 357164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23691929|
[2025/09/12 04:54:06 357170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23690782|
[2025/09/12 04:54:06 357180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23689635|
[2025/09/12 04:54:06 357187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23688488|
[2025/09/12 04:54:06 357193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23687341|
[2025/09/12 04:54:06 357197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23686194|
[2025/09/12 04:54:06 357203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23685047|
[2025/09/12 04:54:06 357207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23683900|
[2025/09/12 04:54:06 357213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23682753|
[2025/09/12 04:54:06 357217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23681606|
[2025/09/12 04:54:06 357226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23680459|
[2025/09/12 04:54:06 357231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23679312|
[2025/09/12 04:54:06 357236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23678165|
[2025/09/12 04:54:06 357241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23677018|
[2025/09/12 04:54:06 357247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23675871|
[2025/09/12 04:54:06 357251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23674724|
[2025/09/12 04:54:06 357257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23673577|
[2025/09/12 04:54:06 357261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23672430|
[2025/09/12 04:54:06 357267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23671283|
[2025/09/12 04:54:06 357271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23670136|
[2025/09/12 04:54:06 357277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23668989|
[2025/09/12 04:54:06 357281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23667842|
[2025/09/12 04:54:06 357287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23666695|
[2025/09/12 04:54:06 357291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23665548|
[2025/09/12 04:54:06 357295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23664401|
[2025/09/12 04:54:06 357301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23663254|
[2025/09/12 04:54:06 357305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23662107|
[2025/09/12 04:54:06 357311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23660960|
[2025/09/12 04:54:06 357315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23659813|
[2025/09/12 04:54:06 357321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23658666|
[2025/09/12 04:54:06 357325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23657519|
[2025/09/12 04:54:06 357331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23656372|
[2025/09/12 04:54:06 357335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23655225|
[2025/09/12 04:54:06 357344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23654078|
[2025/09/12 04:54:06 357348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23652931|
[2025/09/12 04:54:06 357353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23651784|
[2025/09/12 04:54:06 357358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23650637|
[2025/09/12 04:54:06 357364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23649490|
[2025/09/12 04:54:06 357368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23648343|
[2025/09/12 04:54:06 357374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23647196|
[2025/09/12 04:54:06 357378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23646049|
[2025/09/12 04:54:06 357383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23644902|
[2025/09/12 04:54:06 357390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23643755|
[2025/09/12 04:54:06 357396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23642608|
[2025/09/12 04:54:06 357400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23641461|
[2025/09/12 04:54:06 357406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23640314|
[2025/09/12 04:54:06 357410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23639167|
[2025/09/12 04:54:06 357416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23638020|
[2025/09/12 04:54:06 357420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23636873|
[2025/09/12 04:54:06 357426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23635726|
[2025/09/12 04:54:06 357430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23634579|
[2025/09/12 04:54:06 357435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23633432|
[2025/09/12 04:54:06 357440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23632285|
[2025/09/12 04:54:06 357446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23631138|
[2025/09/12 04:54:06 357450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23629991|
[2025/09/12 04:54:06 357456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23628844|
[2025/09/12 04:54:06 357460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23627697|
[2025/09/12 04:54:06 357481] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23626550|
[2025/09/12 04:54:06 357488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23625403|
[2025/09/12 04:54:06 357494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23624256|
[2025/09/12 04:54:06 357499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23623109|
[2025/09/12 04:54:06 357504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23621962|
[2025/09/12 04:54:06 357508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23620815|
[2025/09/12 04:54:06 357514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23619668|
[2025/09/12 04:54:06 357518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23618521|
[2025/09/12 04:54:06 357524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23617374|
[2025/09/12 04:54:06 357528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23616227|
[2025/09/12 04:54:06 357534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23615080|
[2025/09/12 04:54:06 357538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23613933|
[2025/09/12 04:54:06 357544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23612786|
[2025/09/12 04:54:06 357548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23611639|
[2025/09/12 04:54:06 357554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23610492|
[2025/09/12 04:54:06 357558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23609345|
[2025/09/12 04:54:06 357564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23608198|
[2025/09/12 04:54:06 357571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23607051|
[2025/09/12 04:54:06 357577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23605904|
[2025/09/12 04:54:06 357581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23604757|
[2025/09/12 04:54:06 357587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23603610|
[2025/09/12 04:54:06 357591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23602463|
[2025/09/12 04:54:06 357597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23601316|
[2025/09/12 04:54:06 357601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23600169|
[2025/09/12 04:54:06 357607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23599022|
[2025/09/12 04:54:06 357611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23597875|
[2025/09/12 04:54:06 357617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23596728|
[2025/09/12 04:54:06 357621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23595581|
[2025/09/12 04:54:06 357627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23594434|
[2025/09/12 04:54:06 357632] [info] |scid:4d1e14111d86b6229c62823c|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:2097152|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1048762|offset:1048762|fin:0|stream_flag:0|conn:00005555FFA720DC|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) |
[2025/09/12 04:54:06 357638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b|
[2025/09/12 04:54:06 358156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23594030|
[2025/09/12 04:54:06 358162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_sample_check_app_limited|check_applimit|path:0|inflight:45552|now_cwnd_limited:1|all_path_empty:0|sndq:0|lostq:1|ptoq:1|
[2025/09/12 04:54:06 358167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23593287|
[2025/09/12 04:54:06 358172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23592140|
[2025/09/12 04:54:06 358179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23590993|
[2025/09/12 04:54:06 358183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23589846|
[2025/09/12 04:54:06 358189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23588699|
[2025/09/12 04:54:06 358193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23587552|
[2025/09/12 04:54:06 358199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23586405|
[2025/09/12 04:54:06 358203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23585258|
[2025/09/12 04:54:06 358208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23584111|
[2025/09/12 04:54:06 358212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23582964|
[2025/09/12 04:54:06 358218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23581817|
[2025/09/12 04:54:06 358222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23580670|
[2025/09/12 04:54:06 358228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23579523|
[2025/09/12 04:54:06 358236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23578376|
[2025/09/12 04:54:06 358244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23577229|
[2025/09/12 04:54:06 358248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23576082|
[2025/09/12 04:54:06 358254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23574935|
[2025/09/12 04:54:06 358258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23573788|
[2025/09/12 04:54:06 358264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23572641|
[2025/09/12 04:54:06 358268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23571494|
[2025/09/12 04:54:06 358274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23570347|
[2025/09/12 04:54:06 358278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23569200|
[2025/09/12 04:54:06 358283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23568053|
[2025/09/12 04:54:06 358287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23566906|
[2025/09/12 04:54:06 358293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23565759|
[2025/09/12 04:54:06 358297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23564612|
[2025/09/12 04:54:06 358303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23563465|
[2025/09/12 04:54:06 358307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23562318|
[2025/09/12 04:54:06 358313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23561171|
[2025/09/12 04:54:06 358317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23560024|
[2025/09/12 04:54:06 358326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23558877|
[2025/09/12 04:54:06 358330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23557730|
[2025/09/12 04:54:06 358336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23556583|
[2025/09/12 04:54:06 358340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23555436|
[2025/09/12 04:54:06 358345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23554289|
[2025/09/12 04:54:06 358349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23553142|
[2025/09/12 04:54:06 358355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23551995|
[2025/09/12 04:54:06 358359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23550848|
[2025/09/12 04:54:06 358365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23549701|
[2025/09/12 04:54:06 358369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23548554|
[2025/09/12 04:54:06 358374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23547407|
[2025/09/12 04:54:06 358378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23546260|
[2025/09/12 04:54:06 358384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23545113|
[2025/09/12 04:54:06 358388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23543966|
[2025/09/12 04:54:06 358394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23542819|
[2025/09/12 04:54:06 358401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23541672|
[2025/09/12 04:54:06 358406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23540525|
[2025/09/12 04:54:06 358411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23539378|
[2025/09/12 04:54:06 358416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23538231|
[2025/09/12 04:54:06 358421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23537084|
[2025/09/12 04:54:06 358426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23535937|
[2025/09/12 04:54:06 358430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23534790|
[2025/09/12 04:54:06 358436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23533643|
[2025/09/12 04:54:06 358440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23532496|
[2025/09/12 04:54:06 358446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23531349|
[2025/09/12 04:54:06 358450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23530202|
[2025/09/12 04:54:06 358456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23529055|
[2025/09/12 04:54:06 358460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23527908|
[2025/09/12 04:54:06 358466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23526761|
[2025/09/12 04:54:06 358485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23525614|
[2025/09/12 04:54:06 358491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23524467|
[2025/09/12 04:54:06 358495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23523320|
[2025/09/12 04:54:06 358501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23522173|
[2025/09/12 04:54:06 358505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23521026|
[2025/09/12 04:54:06 358510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23519879|
[2025/09/12 04:54:06 358515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23518732|
[2025/09/12 04:54:06 358518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23517585|
[2025/09/12 04:54:06 358524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23516438|
[2025/09/12 04:54:06 358528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23515291|
[2025/09/12 04:54:06 358534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23514144|
[2025/09/12 04:54:06 358538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23512997|
[2025/09/12 04:54:06 358544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23511850|
[2025/09/12 04:54:06 358548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23510703|
[2025/09/12 04:54:06 358554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23509556|
[2025/09/12 04:54:06 358558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23508409|
[2025/09/12 04:54:06 358563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23507262|
[2025/09/12 04:54:06 358567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23506115|
[2025/09/12 04:54:06 358576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23504968|
[2025/09/12 04:54:06 358580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23503821|
[2025/09/12 04:54:06 358586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23502674|
[2025/09/12 04:54:06 358591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23501527|
[2025/09/12 04:54:06 358599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23500380|
[2025/09/12 04:54:06 358604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23499233|
[2025/09/12 04:54:06 358610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23498086|
[2025/09/12 04:54:06 358614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23496939|
[2025/09/12 04:54:06 358620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23495792|
[2025/09/12 04:54:06 358624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23494645|
[2025/09/12 04:54:06 358630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23493498|
[2025/09/12 04:54:06 358634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23492351|
[2025/09/12 04:54:06 358643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23491204|
[2025/09/12 04:54:06 358647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23490057|
[2025/09/12 04:54:06 358653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23488910|
[2025/09/12 04:54:06 358657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23487763|
[2025/09/12 04:54:06 358663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23486616|
[2025/09/12 04:54:06 358667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23485469|
[2025/09/12 04:54:06 358673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23484322|
[2025/09/12 04:54:06 358677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23483175|
[2025/09/12 04:54:06 358682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23482028|
[2025/09/12 04:54:06 358686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23480881|
[2025/09/12 04:54:06 358692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23479734|
[2025/09/12 04:54:06 358696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23478587|
[2025/09/12 04:54:06 358702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23477440|
[2025/09/12 04:54:06 358706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23476293|
[2025/09/12 04:54:06 358712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23475146|
[2025/09/12 04:54:06 358717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23473999|
[2025/09/12 04:54:06 358722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23472852|
[2025/09/12 04:54:06 358726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23471705|
[2025/09/12 04:54:06 358732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23470558|
[2025/09/12 04:54:06 358736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23469411|
[2025/09/12 04:54:06 358745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23468264|
[2025/09/12 04:54:06 358749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23467117|
[2025/09/12 04:54:06 358754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23465970|
[2025/09/12 04:54:06 358759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23464823|
[2025/09/12 04:54:06 358764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23463676|
[2025/09/12 04:54:06 358768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23462529|
[2025/09/12 04:54:06 358774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23461382|
[2025/09/12 04:54:06 358778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23460235|
[2025/09/12 04:54:06 358784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23459088|
[2025/09/12 04:54:06 358788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23457941|
[2025/09/12 04:54:06 358794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23456794|
[2025/09/12 04:54:06 358798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23455647|
[2025/09/12 04:54:06 358804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23454500|
[2025/09/12 04:54:06 358808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23453353|
[2025/09/12 04:54:06 358813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23452206|
[2025/09/12 04:54:06 358817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23451059|
[2025/09/12 04:54:06 358823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23449912|
[2025/09/12 04:54:06 358827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23448765|
[2025/09/12 04:54:06 358833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23447618|
[2025/09/12 04:54:06 358837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23446471|
[2025/09/12 04:54:06 358841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23445324|
[2025/09/12 04:54:06 358846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23444177|
[2025/09/12 04:54:06 358850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23443030|
[2025/09/12 04:54:06 358856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23441883|
[2025/09/12 04:54:06 358860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23440736|
[2025/09/12 04:54:06 358866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23439589|
[2025/09/12 04:54:06 358870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23438442|
[2025/09/12 04:54:06 358876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23437295|
[2025/09/12 04:54:06 358880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23436148|
[2025/09/12 04:54:06 358886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23435001|
[2025/09/12 04:54:06 358890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23433854|
[2025/09/12 04:54:06 358895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23432707|
[2025/09/12 04:54:06 358900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23431560|
[2025/09/12 04:54:06 358908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23430413|
[2025/09/12 04:54:06 358912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23429266|
[2025/09/12 04:54:06 358918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23428119|
[2025/09/12 04:54:06 358922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23426972|
[2025/09/12 04:54:06 358928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23425825|
[2025/09/12 04:54:06 358932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23424678|
[2025/09/12 04:54:06 358944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23423531|
[2025/09/12 04:54:06 358951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23422384|
[2025/09/12 04:54:06 358960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23421237|
[2025/09/12 04:54:06 358967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23420090|
[2025/09/12 04:54:06 358977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23418943|
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[2025/09/12 04:54:06 359010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23414355|
[2025/09/12 04:54:06 359015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23413208|
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[2025/09/12 04:54:06 359030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23409767|
[2025/09/12 04:54:06 359034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23408620|
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[2025/09/12 04:54:06 359050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23405179|
[2025/09/12 04:54:06 359054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23404032|
[2025/09/12 04:54:06 359060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23402885|
[2025/09/12 04:54:06 359064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23401738|
[2025/09/12 04:54:06 359069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23400591|
[2025/09/12 04:54:06 359073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23399444|
[2025/09/12 04:54:06 359079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23398297|
[2025/09/12 04:54:06 359083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23397150|
[2025/09/12 04:54:06 359089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23396003|
[2025/09/12 04:54:06 359093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23394856|
[2025/09/12 04:54:06 359102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23393709|
[2025/09/12 04:54:06 359106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23392562|
[2025/09/12 04:54:06 359112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23391415|
[2025/09/12 04:54:06 359116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23390268|
[2025/09/12 04:54:06 359122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23389121|
[2025/09/12 04:54:06 359126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23387974|
[2025/09/12 04:54:06 359132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23386827|
[2025/09/12 04:54:06 359136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23385680|
[2025/09/12 04:54:06 359141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23384533|
[2025/09/12 04:54:06 359145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23383386|
[2025/09/12 04:54:06 359151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23382239|
[2025/09/12 04:54:06 359155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23381092|
[2025/09/12 04:54:06 359161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23379945|
[2025/09/12 04:54:06 359165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23378798|
[2025/09/12 04:54:06 359170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23377651|
[2025/09/12 04:54:06 359175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23376504|
[2025/09/12 04:54:06 359180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23375357|
[2025/09/12 04:54:06 359184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23374210|
[2025/09/12 04:54:06 359190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23373063|
[2025/09/12 04:54:06 359194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23371916|
[2025/09/12 04:54:06 359198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23370769|
[2025/09/12 04:54:06 359204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23369622|
[2025/09/12 04:54:06 359208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23368475|
[2025/09/12 04:54:06 359214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23367328|
[2025/09/12 04:54:06 359218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23366181|
[2025/09/12 04:54:06 359223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23365034|
[2025/09/12 04:54:06 359227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23363887|
[2025/09/12 04:54:06 359233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23362740|
[2025/09/12 04:54:06 359237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23361593|
[2025/09/12 04:54:06 359243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23360446|
[2025/09/12 04:54:06 359247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23359299|
[2025/09/12 04:54:06 359252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23358152|
[2025/09/12 04:54:06 359259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23357005|
[2025/09/12 04:54:06 359268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23355858|
[2025/09/12 04:54:06 359272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23354711|
[2025/09/12 04:54:06 359278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23353564|
[2025/09/12 04:54:06 359282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23352417|
[2025/09/12 04:54:06 359288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23351270|
[2025/09/12 04:54:06 359292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23350123|
[2025/09/12 04:54:06 359297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23348976|
[2025/09/12 04:54:06 359301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23347829|
[2025/09/12 04:54:06 359309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23346682|
[2025/09/12 04:54:06 359313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23345535|
[2025/09/12 04:54:06 359319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23344388|
[2025/09/12 04:54:06 359323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23343241|
[2025/09/12 04:54:06 359329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23342094|
[2025/09/12 04:54:06 359333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23340947|
[2025/09/12 04:54:06 359339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23339800|
[2025/09/12 04:54:06 359343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23338653|
[2025/09/12 04:54:06 359348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23337506|
[2025/09/12 04:54:06 359352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23336359|
[2025/09/12 04:54:06 359358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23335212|
[2025/09/12 04:54:06 359362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23334065|
[2025/09/12 04:54:06 359368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23332918|
[2025/09/12 04:54:06 359372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23331771|
[2025/09/12 04:54:06 359378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23330624|
[2025/09/12 04:54:06 359382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23329477|
[2025/09/12 04:54:06 359387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23328330|
[2025/09/12 04:54:06 359391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23327183|
[2025/09/12 04:54:06 359397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23326036|
[2025/09/12 04:54:06 359401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23324889|
[2025/09/12 04:54:06 359407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23323742|
[2025/09/12 04:54:06 359411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23322595|
[2025/09/12 04:54:06 359417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23321448|
[2025/09/12 04:54:06 359423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23320301|
[2025/09/12 04:54:06 359429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23319154|
[2025/09/12 04:54:06 359433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23318007|
[2025/09/12 04:54:06 359439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23316860|
[2025/09/12 04:54:06 359443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23315713|
[2025/09/12 04:54:06 359449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23314566|
[2025/09/12 04:54:06 359453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23313419|
[2025/09/12 04:54:06 359458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23312272|
[2025/09/12 04:54:06 359462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23311125|
[2025/09/12 04:54:06 359480] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23309978|
[2025/09/12 04:54:06 359487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23308831|
[2025/09/12 04:54:06 359493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23307684|
[2025/09/12 04:54:06 359497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23306537|
[2025/09/12 04:54:06 359503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23305390|
[2025/09/12 04:54:06 359507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23304243|
[2025/09/12 04:54:06 359512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23303096|
[2025/09/12 04:54:06 359516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23301949|
[2025/09/12 04:54:06 359522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23300802|
[2025/09/12 04:54:06 359526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23299655|
[2025/09/12 04:54:06 359530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23298508|
[2025/09/12 04:54:06 359536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23297361|
[2025/09/12 04:54:06 359540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23296214|
[2025/09/12 04:54:06 359545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23295067|
[2025/09/12 04:54:06 359550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23293920|
[2025/09/12 04:54:06 359555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23292773|
[2025/09/12 04:54:06 359559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23291626|
[2025/09/12 04:54:06 359565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23290479|
[2025/09/12 04:54:06 359569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23289332|
[2025/09/12 04:54:06 359574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23288185|
[2025/09/12 04:54:06 359579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23287038|
[2025/09/12 04:54:06 359587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23285891|
[2025/09/12 04:54:06 359591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23284744|
[2025/09/12 04:54:06 359597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23283597|
[2025/09/12 04:54:06 359604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23282450|
[2025/09/12 04:54:06 359610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23281303|
[2025/09/12 04:54:06 359614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23280156|
[2025/09/12 04:54:06 359619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23279009|
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[2025/09/12 04:54:06 359633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23275568|
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[2025/09/12 04:54:06 359660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23269833|
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[2025/09/12 04:54:06 359670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23267539|
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[2025/09/12 04:54:06 359684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23264098|
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[2025/09/12 04:54:06 359693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23261804|
[2025/09/12 04:54:06 359699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23260657|
[2025/09/12 04:54:06 359703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23259510|
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[2025/09/12 04:54:06 359713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23257216|
[2025/09/12 04:54:06 359718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23256069|
[2025/09/12 04:54:06 359722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23254922|
[2025/09/12 04:54:06 359728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23253775|
[2025/09/12 04:54:06 359732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23252628|
[2025/09/12 04:54:06 359738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23251481|
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[2025/09/12 04:54:06 359752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23248040|
[2025/09/12 04:54:06 359757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23246893|
[2025/09/12 04:54:06 359765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23245746|
[2025/09/12 04:54:06 359770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23244599|
[2025/09/12 04:54:06 359774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23243452|
[2025/09/12 04:54:06 359780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23242305|
[2025/09/12 04:54:06 359784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23241158|
[2025/09/12 04:54:06 359790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23240011|
[2025/09/12 04:54:06 359794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23238864|
[2025/09/12 04:54:06 359799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23237717|
[2025/09/12 04:54:06 359803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23236570|
[2025/09/12 04:54:06 359809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23235423|
[2025/09/12 04:54:06 359813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23234276|
[2025/09/12 04:54:06 359819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23233129|
[2025/09/12 04:54:06 359823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23231982|
[2025/09/12 04:54:06 359829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23230835|
[2025/09/12 04:54:06 359833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23229688|
[2025/09/12 04:54:06 359839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23228541|
[2025/09/12 04:54:06 359843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23227394|
[2025/09/12 04:54:06 359848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23226247|
[2025/09/12 04:54:06 359852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23225100|
[2025/09/12 04:54:06 359856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23223953|
[2025/09/12 04:54:06 359862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23222806|
[2025/09/12 04:54:06 359866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23221659|
[2025/09/12 04:54:06 359872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23220512|
[2025/09/12 04:54:06 359876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23219365|
[2025/09/12 04:54:06 359885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23218218|
[2025/09/12 04:54:06 359889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23217071|
[2025/09/12 04:54:06 359894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23215924|
[2025/09/12 04:54:06 359898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23214777|
[2025/09/12 04:54:06 359904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23213630|
[2025/09/12 04:54:06 359908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23212483|
[2025/09/12 04:54:06 359916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23211336|
[2025/09/12 04:54:06 359923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23210189|
[2025/09/12 04:54:06 359937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23209042|
[2025/09/12 04:54:06 359944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23207895|
[2025/09/12 04:54:06 359954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23206748|
[2025/09/12 04:54:06 359961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23205601|
[2025/09/12 04:54:06 359970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23204454|
[2025/09/12 04:54:06 359977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23203307|
[2025/09/12 04:54:06 359985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23202160|
[2025/09/12 04:54:06 359989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23201013|
[2025/09/12 04:54:06 359995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23199866|
[2025/09/12 04:54:06 359999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23198719|
[2025/09/12 04:54:06 360005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23197572|
[2025/09/12 04:54:06 360009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23196425|
[2025/09/12 04:54:06 360014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23195278|
[2025/09/12 04:54:06 360018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23194131|
[2025/09/12 04:54:06 360027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23192984|
[2025/09/12 04:54:06 360031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23191837|
[2025/09/12 04:54:06 360037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23190690|
[2025/09/12 04:54:06 360041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23189543|
[2025/09/12 04:54:06 360047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23188396|
[2025/09/12 04:54:06 360051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23187249|
[2025/09/12 04:54:06 360057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23186102|
[2025/09/12 04:54:06 360061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23184955|
[2025/09/12 04:54:06 360066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23183808|
[2025/09/12 04:54:06 360070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23182661|
[2025/09/12 04:54:06 360076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23181514|
[2025/09/12 04:54:06 360080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23180367|
[2025/09/12 04:54:06 360086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23179220|
[2025/09/12 04:54:06 360090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23178073|
[2025/09/12 04:54:06 360096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23176926|
[2025/09/12 04:54:06 360100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23175779|
[2025/09/12 04:54:06 360106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23174632|
[2025/09/12 04:54:06 360110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23173485|
[2025/09/12 04:54:06 360119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23172338|
[2025/09/12 04:54:06 360123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23171191|
[2025/09/12 04:54:06 360129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23170044|
[2025/09/12 04:54:06 360133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23168897|
[2025/09/12 04:54:06 360138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23167750|
[2025/09/12 04:54:06 360142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23166603|
[2025/09/12 04:54:06 360148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23165456|
[2025/09/12 04:54:06 360152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23164309|
[2025/09/12 04:54:06 360158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23163162|
[2025/09/12 04:54:06 360162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23162015|
[2025/09/12 04:54:06 360168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23160868|
[2025/09/12 04:54:06 360172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23159721|
[2025/09/12 04:54:06 360177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23158574|
[2025/09/12 04:54:06 360181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23157427|
[2025/09/12 04:54:06 360187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23156280|
[2025/09/12 04:54:06 360191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23155133|
[2025/09/12 04:54:06 360197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23153986|
[2025/09/12 04:54:06 360201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23152839|
[2025/09/12 04:54:06 360205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23151692|
[2025/09/12 04:54:06 360214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23150545|
[2025/09/12 04:54:06 360218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23149398|
[2025/09/12 04:54:06 360224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23148251|
[2025/09/12 04:54:06 360228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23147104|
[2025/09/12 04:54:06 360233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23145957|
[2025/09/12 04:54:06 360237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23144810|
[2025/09/12 04:54:06 360243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23143663|
[2025/09/12 04:54:06 360247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23142516|
[2025/09/12 04:54:06 360253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:23141369|
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[2025/09/12 04:54:06 360919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22996847|
[2025/09/12 04:54:06 360926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22995700|
[2025/09/12 04:54:06 360936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22994553|
[2025/09/12 04:54:06 360942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22993406|
[2025/09/12 04:54:06 360953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22992259|
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[2025/09/12 04:54:06 360963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22989965|
[2025/09/12 04:54:06 360967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22988818|
[2025/09/12 04:54:06 360972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22987671|
[2025/09/12 04:54:06 360980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22986524|
[2025/09/12 04:54:06 360986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22985377|
[2025/09/12 04:54:06 360990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22984230|
[2025/09/12 04:54:06 360996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22983083|
[2025/09/12 04:54:06 361000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22981936|
[2025/09/12 04:54:06 361006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22980789|
[2025/09/12 04:54:06 361010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22979642|
[2025/09/12 04:54:06 361015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22978495|
[2025/09/12 04:54:06 361019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22977348|
[2025/09/12 04:54:06 361025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22976201|
[2025/09/12 04:54:06 361029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22975054|
[2025/09/12 04:54:06 361035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22973907|
[2025/09/12 04:54:06 361039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22972760|
[2025/09/12 04:54:06 361045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22971613|
[2025/09/12 04:54:06 361049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22970466|
[2025/09/12 04:54:06 361054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22969319|
[2025/09/12 04:54:06 361059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22968172|
[2025/09/12 04:54:06 361064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22967025|
[2025/09/12 04:54:06 361068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22965878|
[2025/09/12 04:54:06 361074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22964731|
[2025/09/12 04:54:06 361078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22963584|
[2025/09/12 04:54:06 361086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22962437|
[2025/09/12 04:54:06 361090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22961290|
[2025/09/12 04:54:06 361096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22960143|
[2025/09/12 04:54:06 361100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22958996|
[2025/09/12 04:54:06 361106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22957849|
[2025/09/12 04:54:06 361110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22956702|
[2025/09/12 04:54:06 361115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22955555|
[2025/09/12 04:54:06 361119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22954408|
[2025/09/12 04:54:06 361125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22953261|
[2025/09/12 04:54:06 361129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22952114|
[2025/09/12 04:54:06 361135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22950967|
[2025/09/12 04:54:06 361142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22949820|
[2025/09/12 04:54:06 361151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22948673|
[2025/09/12 04:54:06 361155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22947526|
[2025/09/12 04:54:06 361161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22946379|
[2025/09/12 04:54:06 361165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22945232|
[2025/09/12 04:54:06 361171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22944085|
[2025/09/12 04:54:06 361175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22942938|
[2025/09/12 04:54:06 361180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22941791|
[2025/09/12 04:54:06 361184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22940644|
[2025/09/12 04:54:06 361190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22939497|
[2025/09/12 04:54:06 361194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22938350|
[2025/09/12 04:54:06 361200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22937203|
[2025/09/12 04:54:06 361204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22936056|
[2025/09/12 04:54:06 361209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22934909|
[2025/09/12 04:54:06 361214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22933762|
[2025/09/12 04:54:06 361219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22932615|
[2025/09/12 04:54:06 361223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22931468|
[2025/09/12 04:54:06 361227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22930321|
[2025/09/12 04:54:06 361233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22929174|
[2025/09/12 04:54:06 361237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22928027|
[2025/09/12 04:54:06 361243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22926880|
[2025/09/12 04:54:06 361247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22925733|
[2025/09/12 04:54:06 361253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22924586|
[2025/09/12 04:54:06 361257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22923439|
[2025/09/12 04:54:06 361262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22922292|
[2025/09/12 04:54:06 361266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22921145|
[2025/09/12 04:54:06 361272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22919998|
[2025/09/12 04:54:06 361276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22918851|
[2025/09/12 04:54:06 361282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22917704|
[2025/09/12 04:54:06 361286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22916557|
[2025/09/12 04:54:06 361292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22915410|
[2025/09/12 04:54:06 361296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22914263|
[2025/09/12 04:54:06 361304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22913116|
[2025/09/12 04:54:06 361309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22911969|
[2025/09/12 04:54:06 361314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22910822|
[2025/09/12 04:54:06 361318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22909675|
[2025/09/12 04:54:06 361324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22908528|
[2025/09/12 04:54:06 361329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22907381|
[2025/09/12 04:54:06 361339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22906234|
[2025/09/12 04:54:06 361345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22905087|
[2025/09/12 04:54:06 361355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22903940|
[2025/09/12 04:54:06 361361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22902793|
[2025/09/12 04:54:06 361371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22901646|
[2025/09/12 04:54:06 361375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22900499|
[2025/09/12 04:54:06 361381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22899352|
[2025/09/12 04:54:06 361385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22898205|
[2025/09/12 04:54:06 361391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22897058|
[2025/09/12 04:54:06 361395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22895911|
[2025/09/12 04:54:06 361400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22894764|
[2025/09/12 04:54:06 361404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22893617|
[2025/09/12 04:54:06 361410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22892470|
[2025/09/12 04:54:06 361414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22891323|
[2025/09/12 04:54:06 361420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22890176|
[2025/09/12 04:54:06 361424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22889029|
[2025/09/12 04:54:06 361429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22887882|
[2025/09/12 04:54:06 361433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22886735|
[2025/09/12 04:54:06 361441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22885588|
[2025/09/12 04:54:06 361445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22884441|
[2025/09/12 04:54:06 361451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22883294|
[2025/09/12 04:54:06 361455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22882147|
[2025/09/12 04:54:06 361460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22881000|
[2025/09/12 04:54:06 361464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22879853|
[2025/09/12 04:54:06 361488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22878706|
[2025/09/12 04:54:06 361492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22877559|
[2025/09/12 04:54:06 361502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22876412|
[2025/09/12 04:54:06 361506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22875265|
[2025/09/12 04:54:06 361512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22874118|
[2025/09/12 04:54:06 361516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22872971|
[2025/09/12 04:54:06 361521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22871824|
[2025/09/12 04:54:06 361525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22870677|
[2025/09/12 04:54:06 361531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22869530|
[2025/09/12 04:54:06 361535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22868383|
[2025/09/12 04:54:06 361541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22867236|
[2025/09/12 04:54:06 361545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22866089|
[2025/09/12 04:54:06 361550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22864942|
[2025/09/12 04:54:06 361555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22863795|
[2025/09/12 04:54:06 361560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22862648|
[2025/09/12 04:54:06 361564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22861501|
[2025/09/12 04:54:06 361570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22860354|
[2025/09/12 04:54:06 361574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22859207|
[2025/09/12 04:54:06 361578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22858060|
[2025/09/12 04:54:06 361584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22856913|
[2025/09/12 04:54:06 361588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22855766|
[2025/09/12 04:54:06 361593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22854619|
[2025/09/12 04:54:06 361597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22853472|
[2025/09/12 04:54:06 361603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22852325|
[2025/09/12 04:54:06 361607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22851178|
[2025/09/12 04:54:06 361613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22850031|
[2025/09/12 04:54:06 361617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22848884|
[2025/09/12 04:54:06 361623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22847737|
[2025/09/12 04:54:06 361627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22846590|
[2025/09/12 04:54:06 361632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22845443|
[2025/09/12 04:54:06 361636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22844296|
[2025/09/12 04:54:06 361642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22843149|
[2025/09/12 04:54:06 361646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22842002|
[2025/09/12 04:54:06 361651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22840855|
[2025/09/12 04:54:06 361656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22839708|
[2025/09/12 04:54:06 361664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22838561|
[2025/09/12 04:54:06 361668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22837414|
[2025/09/12 04:54:06 361674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22836267|
[2025/09/12 04:54:06 361678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22835120|
[2025/09/12 04:54:06 361684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22833973|
[2025/09/12 04:54:06 361688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22832826|
[2025/09/12 04:54:06 361693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22831679|
[2025/09/12 04:54:06 361697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22830532|
[2025/09/12 04:54:06 361703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22829385|
[2025/09/12 04:54:06 361707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22828238|
[2025/09/12 04:54:06 361713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22827091|
[2025/09/12 04:54:06 361717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22825944|
[2025/09/12 04:54:06 361722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22824797|
[2025/09/12 04:54:06 361726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22823650|
[2025/09/12 04:54:06 361732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22822503|
[2025/09/12 04:54:06 361736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22821356|
[2025/09/12 04:54:06 361742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22820209|
[2025/09/12 04:54:06 361746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22819062|
[2025/09/12 04:54:06 361751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22817915|
[2025/09/12 04:54:06 361755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22816768|
[2025/09/12 04:54:06 361761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22815621|
[2025/09/12 04:54:06 361765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22814474|
[2025/09/12 04:54:06 361771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22813327|
[2025/09/12 04:54:06 361775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22812180|
[2025/09/12 04:54:06 361784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22811033|
[2025/09/12 04:54:06 361788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22809886|
[2025/09/12 04:54:06 361795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22808739|
[2025/09/12 04:54:06 361799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22807592|
[2025/09/12 04:54:06 361805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22806445|
[2025/09/12 04:54:06 361809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22805298|
[2025/09/12 04:54:06 361815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22804151|
[2025/09/12 04:54:06 361819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22803004|
[2025/09/12 04:54:06 361827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22801857|
[2025/09/12 04:54:06 361831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22800710|
[2025/09/12 04:54:06 361837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22799563|
[2025/09/12 04:54:06 361841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22798416|
[2025/09/12 04:54:06 361847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22797269|
[2025/09/12 04:54:06 361851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22796122|
[2025/09/12 04:54:06 361859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22794975|
[2025/09/12 04:54:06 361866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22793828|
[2025/09/12 04:54:06 361873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22792681|
[2025/09/12 04:54:06 361877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22791534|
[2025/09/12 04:54:06 361883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22790387|
[2025/09/12 04:54:06 361887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22789240|
[2025/09/12 04:54:06 361892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22788093|
[2025/09/12 04:54:06 361896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22786946|
[2025/09/12 04:54:06 361902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22785799|
[2025/09/12 04:54:06 361906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22784652|
[2025/09/12 04:54:06 361910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22783505|
[2025/09/12 04:54:06 361916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22782358|
[2025/09/12 04:54:06 361920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22781211|
[2025/09/12 04:54:06 361926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22780064|
[2025/09/12 04:54:06 361930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22778917|
[2025/09/12 04:54:06 361935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22777770|
[2025/09/12 04:54:06 361940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22776623|
[2025/09/12 04:54:06 361945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22775476|
[2025/09/12 04:54:06 361949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22774329|
[2025/09/12 04:54:06 361955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22773182|
[2025/09/12 04:54:06 361959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22772035|
[2025/09/12 04:54:06 361964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22770888|
[2025/09/12 04:54:06 361969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22769741|
[2025/09/12 04:54:06 361974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22768594|
[2025/09/12 04:54:06 361978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22767447|
[2025/09/12 04:54:06 361984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22766300|
[2025/09/12 04:54:06 361991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22765153|
[2025/09/12 04:54:06 361996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22764006|
[2025/09/12 04:54:06 362000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22762859|
[2025/09/12 04:54:06 362006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22761712|
[2025/09/12 04:54:06 362010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22760565|
[2025/09/12 04:54:06 362016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22759418|
[2025/09/12 04:54:06 362020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22758271|
[2025/09/12 04:54:06 362026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22757124|
[2025/09/12 04:54:06 362030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22755977|
[2025/09/12 04:54:06 362036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22754830|
[2025/09/12 04:54:06 362040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22753683|
[2025/09/12 04:54:06 362046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22752536|
[2025/09/12 04:54:06 362050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22751389|
[2025/09/12 04:54:06 362056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22750242|
[2025/09/12 04:54:06 362060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22749095|
[2025/09/12 04:54:06 362065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22747948|
[2025/09/12 04:54:06 362069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22746801|
[2025/09/12 04:54:06 362075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22745654|
[2025/09/12 04:54:06 362079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22744507|
[2025/09/12 04:54:06 362088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22743360|
[2025/09/12 04:54:06 362092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22742213|
[2025/09/12 04:54:06 362098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22741066|
[2025/09/12 04:54:06 362102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22739919|
[2025/09/12 04:54:06 362107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22738772|
[2025/09/12 04:54:06 362112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22737625|
[2025/09/12 04:54:06 362117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22736478|
[2025/09/12 04:54:06 362121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22735331|
[2025/09/12 04:54:06 362127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22734184|
[2025/09/12 04:54:06 362131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22733037|
[2025/09/12 04:54:06 362139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22731890|
[2025/09/12 04:54:06 362143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22730743|
[2025/09/12 04:54:06 362148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22729596|
[2025/09/12 04:54:06 362155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22728449|
[2025/09/12 04:54:06 362161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22727302|
[2025/09/12 04:54:06 362165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22726155|
[2025/09/12 04:54:06 362170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22725008|
[2025/09/12 04:54:06 362174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22723861|
[2025/09/12 04:54:06 362180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22722714|
[2025/09/12 04:54:06 362184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22721567|
[2025/09/12 04:54:06 362190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22720420|
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[2025/09/12 04:54:06 362252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22705509|
[2025/09/12 04:54:06 362256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22704362|
[2025/09/12 04:54:06 362261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22703215|
[2025/09/12 04:54:06 362265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22702068|
[2025/09/12 04:54:06 362271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22700921|
[2025/09/12 04:54:06 362275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22699774|
[2025/09/12 04:54:06 362281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22698627|
[2025/09/12 04:54:06 362285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22697480|
[2025/09/12 04:54:06 362290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22696333|
[2025/09/12 04:54:06 362294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22695186|
[2025/09/12 04:54:06 362300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22694039|
[2025/09/12 04:54:06 362304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22692892|
[2025/09/12 04:54:06 362310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22691745|
[2025/09/12 04:54:06 362316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22690598|
[2025/09/12 04:54:06 362322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22689451|
[2025/09/12 04:54:06 362326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22688304|
[2025/09/12 04:54:06 362332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22687157|
[2025/09/12 04:54:06 362336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22686010|
[2025/09/12 04:54:06 362342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22684863|
[2025/09/12 04:54:06 362346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22683716|
[2025/09/12 04:54:06 362351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22682569|
[2025/09/12 04:54:06 362356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22681422|
[2025/09/12 04:54:06 362361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22680275|
[2025/09/12 04:54:06 362365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22679128|
[2025/09/12 04:54:06 362371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22677981|
[2025/09/12 04:54:06 362375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22676834|
[2025/09/12 04:54:06 362384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22675687|
[2025/09/12 04:54:06 362388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22674540|
[2025/09/12 04:54:06 362393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22673393|
[2025/09/12 04:54:06 362398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22672246|
[2025/09/12 04:54:06 362403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22671099|
[2025/09/12 04:54:06 362407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22669952|
[2025/09/12 04:54:06 362413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22668805|
[2025/09/12 04:54:06 362417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22667658|
[2025/09/12 04:54:06 362423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22666511|
[2025/09/12 04:54:06 362427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22665364|
[2025/09/12 04:54:06 362432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22664217|
[2025/09/12 04:54:06 362437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22663070|
[2025/09/12 04:54:06 362442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22661923|
[2025/09/12 04:54:06 362446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22660776|
[2025/09/12 04:54:06 362452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22659629|
[2025/09/12 04:54:06 362456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22658482|
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[2025/09/12 04:54:06 362485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22655041|
[2025/09/12 04:54:06 362493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22653894|
[2025/09/12 04:54:06 362498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22652747|
[2025/09/12 04:54:06 362502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22651600|
[2025/09/12 04:54:06 362508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22650453|
[2025/09/12 04:54:06 362512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22649306|
[2025/09/12 04:54:06 362518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22648159|
[2025/09/12 04:54:06 362522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22647012|
[2025/09/12 04:54:06 362527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22645865|
[2025/09/12 04:54:06 362532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22644718|
[2025/09/12 04:54:06 362537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22643571|
[2025/09/12 04:54:06 362541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22642424|
[2025/09/12 04:54:06 362547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22641277|
[2025/09/12 04:54:06 362551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22640130|
[2025/09/12 04:54:06 362557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22638983|
[2025/09/12 04:54:06 362561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22637836|
[2025/09/12 04:54:06 362565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22636689|
[2025/09/12 04:54:06 362570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22635542|
[2025/09/12 04:54:06 362575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22634395|
[2025/09/12 04:54:06 362580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22633248|
[2025/09/12 04:54:06 362584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22632101|
[2025/09/12 04:54:06 362590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22630954|
[2025/09/12 04:54:06 362594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22629807|
[2025/09/12 04:54:06 362600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22628660|
[2025/09/12 04:54:06 362604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22627513|
[2025/09/12 04:54:06 362609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22626366|
[2025/09/12 04:54:06 362613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22625219|
[2025/09/12 04:54:06 362619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22624072|
[2025/09/12 04:54:06 362623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22622925|
[2025/09/12 04:54:06 362629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22621778|
[2025/09/12 04:54:06 362633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22620631|
[2025/09/12 04:54:06 362638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22619484|
[2025/09/12 04:54:06 362642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22618337|
[2025/09/12 04:54:06 362651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22617190|
[2025/09/12 04:54:06 362655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22616043|
[2025/09/12 04:54:06 362660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22614896|
[2025/09/12 04:54:06 362664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22613749|
[2025/09/12 04:54:06 362670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22612602|
[2025/09/12 04:54:06 362674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22611455|
[2025/09/12 04:54:06 362680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22610308|
[2025/09/12 04:54:06 362684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22609161|
[2025/09/12 04:54:06 362693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22608014|
[2025/09/12 04:54:06 362697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22606867|
[2025/09/12 04:54:06 362703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22605720|
[2025/09/12 04:54:06 362707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22604573|
[2025/09/12 04:54:06 362712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22603426|
[2025/09/12 04:54:06 362716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22602279|
[2025/09/12 04:54:06 362722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22601132|
[2025/09/12 04:54:06 362726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22599985|
[2025/09/12 04:54:06 362732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22598838|
[2025/09/12 04:54:06 362736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22597691|
[2025/09/12 04:54:06 362742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22596544|
[2025/09/12 04:54:06 362746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22595397|
[2025/09/12 04:54:06 362752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22594250|
[2025/09/12 04:54:06 362756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22593103|
[2025/09/12 04:54:06 362761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22591956|
[2025/09/12 04:54:06 362765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22590809|
[2025/09/12 04:54:06 362771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22589662|
[2025/09/12 04:54:06 362775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22588515|
[2025/09/12 04:54:06 362781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22587368|
[2025/09/12 04:54:06 362785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22586221|
[2025/09/12 04:54:06 362790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22585074|
[2025/09/12 04:54:06 362794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22583927|
[2025/09/12 04:54:06 362800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22582780|
[2025/09/12 04:54:06 362804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22581633|
[2025/09/12 04:54:06 362812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22580486|
[2025/09/12 04:54:06 362817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22579339|
[2025/09/12 04:54:06 362824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22578192|
[2025/09/12 04:54:06 362828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22577045|
[2025/09/12 04:54:06 362833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22575898|
[2025/09/12 04:54:06 362837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22574751|
[2025/09/12 04:54:06 362843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22573604|
[2025/09/12 04:54:06 362847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22572457|
[2025/09/12 04:54:06 362853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22571310|
[2025/09/12 04:54:06 362857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22570163|
[2025/09/12 04:54:06 362863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22569016|
[2025/09/12 04:54:06 362867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22567869|
[2025/09/12 04:54:06 362872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22566722|
[2025/09/12 04:54:06 362876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22565575|
[2025/09/12 04:54:06 362880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22564428|
[2025/09/12 04:54:06 362886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22563281|
[2025/09/12 04:54:06 362890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22562134|
[2025/09/12 04:54:06 362896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22560987|
[2025/09/12 04:54:06 362900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22559840|
[2025/09/12 04:54:06 362906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22558693|
[2025/09/12 04:54:06 362910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22557546|
[2025/09/12 04:54:06 362916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22556399|
[2025/09/12 04:54:06 362920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22555252|
[2025/09/12 04:54:06 362925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22554105|
[2025/09/12 04:54:06 362929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22552958|
[2025/09/12 04:54:06 362935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22551811|
[2025/09/12 04:54:06 362939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22550664|
[2025/09/12 04:54:06 362945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22549517|
[2025/09/12 04:54:06 362949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22548370|
[2025/09/12 04:54:06 362954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22547223|
[2025/09/12 04:54:06 362958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:22546076|
[2025/09/12 04:54:06 362966] [info] |scid:4d1e14111d86b6229c62823c|xqc_stream_send|ret:0|stream_id:0|stream_send_offset:3145728|pkt_type:SHORT_HEADER|buff_1rtt:0|send_data_size:1048576|offset:1048576|fin:1|stream_flag:64|conn:00005555FFA720DC|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) |
[2025/09/12 04:54:06 362974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b|
[2025/09/12 04:54:06 363143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37151|min_srtt:37151|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 363148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:634323|
[2025/09/12 04:54:06 363153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 363157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 363161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 363165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 363170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 363174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:564356|
[2025/09/12 04:54:06 363178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 363182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 363186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846353163|
[2025/09/12 04:54:06 363190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846353163|
[2025/09/12 04:54:06 363194] [debug] |xqc_engine_wakeup_after|wakeup:1757652846353163|now:1757652846363194|diff:18446744073709541585|
[2025/09/12 04:54:06 363199] [debug] |xqc_engine_main_logic|END|now:1757652846353063|
[2025/09/12 04:54:06 363206] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:166|state:ESTABED|recv_time:1757652846363205|
[2025/09/12 04:54:06 363211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 363217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:127|
[2025/09/12 04:54:06 363221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:128|
[2025/09/12 04:54:06 363227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:128|
[2025/09/12 04:54:06 363231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 363237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:726|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:735|path_largest_ack:726|
[2025/09/12 04:54:06 363242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:483905|prior_time:1757652846308609|is_app_limited:0|send_elapse:44190|ack_elapse:54596|ctl_first_sent_time:1757652846314682|lagest_ack_time:1757652846363205|curr_delivered:531793|
[2025/09/12 04:54:06 363250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846314682|
[2025/09/12 04:54:06 363255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2290||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/09/12 04:54:06 363259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:727|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:735|path_largest_ack:727|
[2025/09/12 04:54:06 363263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:483905|prior_time:1757652846308609|is_app_limited:0|send_elapse:44190|ack_elapse:54596|ctl_first_sent_time:1757652846314682|lagest_ack_time:1757652846363205|curr_delivered:532961|
[2025/09/12 04:54:06 363267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846315960|
[2025/09/12 04:54:06 363271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2289||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/09/12 04:54:06 363275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:728|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:735|path_largest_ack:728|
[2025/09/12 04:54:06 363280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:483905|prior_time:1757652846308609|is_app_limited:0|send_elapse:44190|ack_elapse:54596|ctl_first_sent_time:1757652846314682|lagest_ack_time:1757652846363205|curr_delivered:534129|
[2025/09/12 04:54:06 363284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846317267|
[2025/09/12 04:54:06 363288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2288||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/09/12 04:54:06 363292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:729|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:735|path_largest_ack:729|
[2025/09/12 04:54:06 363297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:495585|prior_time:1757652846318322|is_app_limited:0|send_elapse:38816|ack_elapse:44883|ctl_first_sent_time:1757652846318918|lagest_ack_time:1757652846363205|curr_delivered:535297|
[2025/09/12 04:54:06 363301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846318918|
[2025/09/12 04:54:06 363305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2287||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/09/12 04:54:06 363309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:730|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:735|path_largest_ack:730|
[2025/09/12 04:54:06 363313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:495585|prior_time:1757652846318322|is_app_limited:0|send_elapse:38816|ack_elapse:44883|ctl_first_sent_time:1757652846318918|lagest_ack_time:1757652846363205|curr_delivered:536465|
[2025/09/12 04:54:06 363318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846319028|
[2025/09/12 04:54:06 363322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2286||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/09/12 04:54:06 363326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:731|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:735|path_largest_ack:731|
[2025/09/12 04:54:06 363333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:495585|prior_time:1757652846318322|is_app_limited:0|send_elapse:38816|ack_elapse:44883|ctl_first_sent_time:1757652846318918|lagest_ack_time:1757652846363205|curr_delivered:537633|
[2025/09/12 04:54:06 363337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846320328|
[2025/09/12 04:54:06 363341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2285||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/09/12 04:54:06 363345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:732|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:735|path_largest_ack:732|
[2025/09/12 04:54:06 363349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:495585|prior_time:1757652846318322|is_app_limited:0|send_elapse:38816|ack_elapse:44883|ctl_first_sent_time:1757652846318918|lagest_ack_time:1757652846363205|curr_delivered:538801|
[2025/09/12 04:54:06 363353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846320434|
[2025/09/12 04:54:06 363357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2284||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/09/12 04:54:06 363361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:733|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:735|path_largest_ack:733|
[2025/09/12 04:54:06 363365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:495585|prior_time:1757652846318322|is_app_limited:0|send_elapse:38816|ack_elapse:44883|ctl_first_sent_time:1757652846318918|lagest_ack_time:1757652846363205|curr_delivered:539969|
[2025/09/12 04:54:06 363370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846321773|
[2025/09/12 04:54:06 363373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2283||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/09/12 04:54:06 363377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:734|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:735|path_largest_ack:734|
[2025/09/12 04:54:06 363381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:495585|prior_time:1757652846318322|is_app_limited:0|send_elapse:38816|ack_elapse:44883|ctl_first_sent_time:1757652846318918|lagest_ack_time:1757652846363205|curr_delivered:541137|
[2025/09/12 04:54:06 363386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846323089|
[2025/09/12 04:54:06 363390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2282||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/09/12 04:54:06 363394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:735|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:735|path_largest_ack:735|
[2025/09/12 04:54:06 363398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:495585|prior_time:1757652846318322|is_app_limited:0|send_elapse:38816|ack_elapse:44883|ctl_first_sent_time:1757652846318918|lagest_ack_time:1757652846363205|curr_delivered:542305|
[2025/09/12 04:54:06 363405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846324374|
[2025/09/12 04:54:06 363409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2281||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/09/12 04:54:06 363413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:37151|rttvar:7390|minrtt:30542|latest_rtt:38831|ack_delay:104|
[2025/09/12 04:54:06 363417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:37348|rttvar:5937|minrtt:30542|latest_rtt:38831|ack_delay:104|
[2025/09/12 04:54:06 363422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:735|lost_pn:732|thresh:3|
[2025/09/12 04:54:06 363426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 363430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37348|rtt_var:5937|pto_duration:61096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 363434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 363438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 363442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 33872|
[2025/09/12 04:54:06 363446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846438149|now:1757652846363430|interv:74719|
[2025/09/12 04:54:06 363450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846438149|now:1757652846363430|interval:74719|pto_count:0|srtt:37348
[2025/09/12 04:54:06 363454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 38816, ack_elapse 44883, delivered 46720|rate 1040928|lost 261|
[2025/09/12 04:54:06 363459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1040928) in round 11|
[2025/09/12 04:54:06 363463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 363467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:25260|
[2025/09/12 04:54:06 363496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846324374|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:518945|
[2025/09/12 04:54:06 363503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846324374|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:518945|
[2025/09/12 04:54:06 363510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:117302|full_bw_reached:1|inflight:33872|srtt:37348|latest_rtt:38831|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 363517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:128|largest:128|pns:2|
[2025/09/12 04:54:06 363521] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:128|frame:ACK |recv_time:1757652846363205|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 363530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966363205|now:1757652846363205|interv:120000000|
[2025/09/12 04:54:06 363534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966363205|now:1757652846363205|interv:120000000|
[2025/09/12 04:54:06 363538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846353163|pq_index:0|
[2025/09/12 04:54:06 363542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846353063|
[2025/09/12 04:54:06 363546] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846363546|
[2025/09/12 04:54:06 363551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846363550|
[2025/09/12 04:54:06 363556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846353163|now:1757652846363550|
[2025/09/12 04:54:06 363560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846353163|now:1757652846363550|
[2025/09/12 04:54:06 363564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 363569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37348|min_srtt:37348|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 363573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:33872|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:634323|
[2025/09/12 04:54:06 363578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37348|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 363582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 363587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37348|min_srtt:37348|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 363591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:33872|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:635470|
[2025/09/12 04:54:06 363595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37348|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 363599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 363604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37348|min_srtt:37348|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 363608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:33872|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:636617|
[2025/09/12 04:54:06 363612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37348|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 363616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 363623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37348|min_srtt:37348|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 363627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:33872|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:637764|
[2025/09/12 04:54:06 363632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37348|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 363636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 363640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37348|min_srtt:37348|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 363644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:33872|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:638911|
[2025/09/12 04:54:06 363648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37348|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 363653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 363657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37348|min_srtt:37348|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 363661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:33872|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:640058|
[2025/09/12 04:54:06 363665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37348|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 363669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 363673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37348|min_srtt:37348|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 363678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:33872|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:641205|
[2025/09/12 04:54:06 363682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37348|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 363686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 363690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37348|min_srtt:37348|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 363694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:79424|inflight:33872|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:642352|
[2025/09/12 04:54:06 363701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37348|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 363705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 363709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37348|min_srtt:37348|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 363713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:80592|inflight:33872|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:643499|
[2025/09/12 04:54:06 363717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37348|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 363722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 363726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37348|min_srtt:37348|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 363730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:81760|inflight:33872|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:644646|
[2025/09/12 04:54:06 363734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37348|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 363738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 363742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37348|min_srtt:37348|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 363746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:82928|inflight:33872|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:645793|
[2025/09/12 04:54:06 363751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 363754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 363758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 363762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 363767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 363771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:33872|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:564356|
[2025/09/12 04:54:06 363775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 363782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:765|
[2025/09/12 04:54:06 363811] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:765|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:33872|now:1757652846363789|stream_id:0|stream_offset:564356|
[2025/09/12 04:54:06 363817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:765|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 363821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:33872|applimit:0|
[2025/09/12 04:54:06 363826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37348|rtt_var:5937|pto_duration:61096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 363830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 363834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 363838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 35040|
[2025/09/12 04:54:06 363842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846449885|now:1757652846363825|interv:86060|
[2025/09/12 04:54:06 363846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846449885|now:1757652846363825|interval:86060|pto_count:0|srtt:37348
[2025/09/12 04:54:06 363850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:35040|
[2025/09/12 04:54:06 363855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 363859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:35040|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:565503|
[2025/09/12 04:54:06 363865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 363871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:766|
[2025/09/12 04:54:06 363903] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:766|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:35040|now:1757652846363881|stream_id:0|stream_offset:565503|
[2025/09/12 04:54:06 363913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:766|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 363921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:35040|applimit:0|
[2025/09/12 04:54:06 363928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37348|rtt_var:5937|pto_duration:61096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 363935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 363941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 363944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 36208|
[2025/09/12 04:54:06 363948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846449977|now:1757652846363927|interv:86050|
[2025/09/12 04:54:06 363957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846449977|now:1757652846363927|interval:86050|pto_count:0|srtt:37348
[2025/09/12 04:54:06 363962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:36208|
[2025/09/12 04:54:06 363967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 363971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:36208|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:566650|
[2025/09/12 04:54:06 363975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 363979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:767|
[2025/09/12 04:54:06 364004] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:767|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:36208|now:1757652846363986|stream_id:0|stream_offset:566650|
[2025/09/12 04:54:06 364009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:767|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 364014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:36208|applimit:0|
[2025/09/12 04:54:06 364019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37348|rtt_var:5937|pto_duration:61096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 364026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 364032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 364039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 37376|
[2025/09/12 04:54:06 364045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846450082|now:1757652846364018|interv:86064|
[2025/09/12 04:54:06 364052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846450082|now:1757652846364018|interval:86064|pto_count:0|srtt:37348
[2025/09/12 04:54:06 364059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:37376|
[2025/09/12 04:54:06 364066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 364070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:37376|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:567797|
[2025/09/12 04:54:06 364074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 364078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:768|
[2025/09/12 04:54:06 364102] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:768|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:37376|now:1757652846364085|stream_id:0|stream_offset:567797|
[2025/09/12 04:54:06 364108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:768|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 364122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:37376|applimit:0|
[2025/09/12 04:54:06 364128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37348|rtt_var:5937|pto_duration:61096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 364136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 364142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 364149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 38544|
[2025/09/12 04:54:06 364154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846450181|now:1757652846364128|interv:86053|
[2025/09/12 04:54:06 364158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846450181|now:1757652846364128|interval:86053|pto_count:0|srtt:37348
[2025/09/12 04:54:06 364163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:38544|
[2025/09/12 04:54:06 364167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 364172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:568944|
[2025/09/12 04:54:06 364176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 364180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:769|
[2025/09/12 04:54:06 364205] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:769|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38544|now:1757652846364187|stream_id:0|stream_offset:568944|
[2025/09/12 04:54:06 364211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:769|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 364218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:38544|applimit:0|
[2025/09/12 04:54:06 364225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37348|rtt_var:5937|pto_duration:61096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 364232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 364239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 364244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 39712|
[2025/09/12 04:54:06 364251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846450283|now:1757652846364225|interv:86058|
[2025/09/12 04:54:06 364256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846450283|now:1757652846364225|interval:86058|pto_count:0|srtt:37348
[2025/09/12 04:54:06 364261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:39712|
[2025/09/12 04:54:06 364270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 364274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:570091|
[2025/09/12 04:54:06 364278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 364282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:770|
[2025/09/12 04:54:06 364306] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:770|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39712|now:1757652846364289|stream_id:0|stream_offset:570091|
[2025/09/12 04:54:06 364313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:770|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 364320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:39712|applimit:0|
[2025/09/12 04:54:06 364327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37348|rtt_var:5937|pto_duration:61096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 364334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 364340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 364346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40880|
[2025/09/12 04:54:06 364353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846450385|now:1757652846364327|interv:86058|
[2025/09/12 04:54:06 364359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846450385|now:1757652846364327|interval:86058|pto_count:0|srtt:37348
[2025/09/12 04:54:06 364364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:40880|
[2025/09/12 04:54:06 364368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 364372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:571238|
[2025/09/12 04:54:06 364377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 364381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:771|
[2025/09/12 04:54:06 364404] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:771|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40880|now:1757652846364387|stream_id:0|stream_offset:571238|
[2025/09/12 04:54:06 364410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:771|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 364418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40880|applimit:0|
[2025/09/12 04:54:06 364424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37348|rtt_var:5937|pto_duration:61096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 364437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 364443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 364450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42048|
[2025/09/12 04:54:06 364456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846450483|now:1757652846364424|interv:86059|
[2025/09/12 04:54:06 364459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846450483|now:1757652846364424|interval:86059|pto_count:0|srtt:37348
[2025/09/12 04:54:06 364464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:42048|
[2025/09/12 04:54:06 364481] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 364488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:572385|
[2025/09/12 04:54:06 364493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 364497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:772|
[2025/09/12 04:54:06 364522] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:772|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42048|now:1757652846364503|stream_id:0|stream_offset:572385|
[2025/09/12 04:54:06 364528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:772|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 364536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42048|applimit:0|
[2025/09/12 04:54:06 364542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37348|rtt_var:5937|pto_duration:61096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 364550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 364556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 364563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43216|
[2025/09/12 04:54:06 364569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846450599|now:1757652846364542|interv:86057|
[2025/09/12 04:54:06 364575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846450599|now:1757652846364542|interval:86057|pto_count:0|srtt:37348
[2025/09/12 04:54:06 364580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:43216|
[2025/09/12 04:54:06 364584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 364588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:573532|
[2025/09/12 04:54:06 364597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 364601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:773|
[2025/09/12 04:54:06 364625] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:773|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43216|now:1757652846364608|stream_id:0|stream_offset:573532|
[2025/09/12 04:54:06 364632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:773|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 364639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43216|applimit:0|
[2025/09/12 04:54:06 364646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37348|rtt_var:5937|pto_duration:61096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 364653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 364659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 364666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44384|
[2025/09/12 04:54:06 364672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846450704|now:1757652846364646|interv:86058|
[2025/09/12 04:54:06 364677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846450704|now:1757652846364646|interval:86058|pto_count:0|srtt:37348
[2025/09/12 04:54:06 364682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:44384|
[2025/09/12 04:54:06 364686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 364690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:574679|
[2025/09/12 04:54:06 364695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 364699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:774|
[2025/09/12 04:54:06 364722] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:774|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44384|now:1757652846364705|stream_id:0|stream_offset:574679|
[2025/09/12 04:54:06 364728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:774|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 364736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:44384|applimit:0|
[2025/09/12 04:54:06 364742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37348|rtt_var:5937|pto_duration:61096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 364749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 364755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 364767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45552|
[2025/09/12 04:54:06 364774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846450801|now:1757652846364742|interv:86059|
[2025/09/12 04:54:06 364781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846450801|now:1757652846364742|interval:86059|pto_count:0|srtt:37348
[2025/09/12 04:54:06 364788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:45552|
[2025/09/12 04:54:06 364795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 364802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:575826|
[2025/09/12 04:54:06 364807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 364811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:775|
[2025/09/12 04:54:06 364835] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:775|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45552|now:1757652846364818|stream_id:0|stream_offset:575826|
[2025/09/12 04:54:06 364840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:775|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 364844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45552|applimit:0|
[2025/09/12 04:54:06 364850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37348|rtt_var:5937|pto_duration:61096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 364856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 364863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 364870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46720|
[2025/09/12 04:54:06 364876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846450914|now:1757652846364849|interv:86065|
[2025/09/12 04:54:06 364883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846450914|now:1757652846364849|interval:86065|pto_count:0|srtt:37348
[2025/09/12 04:54:06 364890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:46720|
[2025/09/12 04:54:06 364898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 364904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:576973|
[2025/09/12 04:54:06 364909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 364913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:776|
[2025/09/12 04:54:06 364943] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:776|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46720|now:1757652846364924|stream_id:0|stream_offset:576973|
[2025/09/12 04:54:06 364948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:776|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 364953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46720|applimit:0|
[2025/09/12 04:54:06 364960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37348|rtt_var:5937|pto_duration:61096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 364967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 364974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 364980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47888|
[2025/09/12 04:54:06 364986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846451020|now:1757652846364960|interv:86060|
[2025/09/12 04:54:06 364993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846451020|now:1757652846364960|interval:86060|pto_count:0|srtt:37348
[2025/09/12 04:54:06 364999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:47888|
[2025/09/12 04:54:06 365004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 365008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:578120|
[2025/09/12 04:54:06 365013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 365017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:777|
[2025/09/12 04:54:06 365041] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:777|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:47888|now:1757652846365023|stream_id:0|stream_offset:578120|
[2025/09/12 04:54:06 365047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:777|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 365054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:47888|applimit:0|
[2025/09/12 04:54:06 365061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37348|rtt_var:5937|pto_duration:61096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 365068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 365074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 365080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49056|
[2025/09/12 04:54:06 365087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846451119|now:1757652846365060|interv:86059|
[2025/09/12 04:54:06 365097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846451119|now:1757652846365060|interval:86059|pto_count:0|srtt:37348
[2025/09/12 04:54:06 365101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:49056|
[2025/09/12 04:54:06 365106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 365110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:579267|
[2025/09/12 04:54:06 365114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 365118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846366118|now:1757652846365118|interv:1000|
[2025/09/12 04:54:06 365122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 365126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 365130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846366118|
[2025/09/12 04:54:06 365134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846366118|
[2025/09/12 04:54:06 365138] [debug] |xqc_engine_wakeup_after|wakeup:1757652846366118|now:1757652846365138|diff:980|
[2025/09/12 04:54:06 365142] [debug] |xqc_engine_main_logic|END|now:1757652846363550|
[2025/09/12 04:54:06 365148] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846365148|
[2025/09/12 04:54:06 365152] [debug] |xqc_engine_wakeup_after|wakeup:1757652846366118|now:1757652846365152|diff:966|
[2025/09/12 04:54:06 365156] [debug] |xqc_engine_main_logic|END|now:1757652846365148|
[2025/09/12 04:54:06 366222] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846366222|
[2025/09/12 04:54:06 366232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846366118|pq_index:0|
[2025/09/12 04:54:06 366237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846363550|
[2025/09/12 04:54:06 366242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846366241|
[2025/09/12 04:54:06 366246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846366118|now:1757652846366241|
[2025/09/12 04:54:06 366251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846366118|now:1757652846366241|
[2025/09/12 04:54:06 366254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 366260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37348|min_srtt:37348|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 366264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:645793|
[2025/09/12 04:54:06 366269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 366273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 366277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 366286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 366290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 366295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:579267|
[2025/09/12 04:54:06 366299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 366303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:778|
[2025/09/12 04:54:06 366331] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:778|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49056|now:1757652846366311|stream_id:0|stream_offset:579267|
[2025/09/12 04:54:06 366336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:778|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 366341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49056|applimit:0|
[2025/09/12 04:54:06 366348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37348|rtt_var:5937|pto_duration:61096|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 366355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 366362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 366368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50224|
[2025/09/12 04:54:06 366374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846452407|now:1757652846366348|interv:86059|
[2025/09/12 04:54:06 366381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846452407|now:1757652846366348|interval:86059|pto_count:0|srtt:37348
[2025/09/12 04:54:06 366388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:117302|inflight:50224|
[2025/09/12 04:54:06 366395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 366399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:117302|conn:00005555FFA720DC|stream_id:0|stream_offset:580414|
[2025/09/12 04:54:06 366403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 366407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846367407|now:1757652846366407|interv:1000|
[2025/09/12 04:54:06 366411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 366415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 366419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846367407|
[2025/09/12 04:54:06 366423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846367407|
[2025/09/12 04:54:06 366431] [debug] |xqc_engine_wakeup_after|wakeup:1757652846367407|now:1757652846366431|diff:976|
[2025/09/12 04:54:06 366435] [debug] |xqc_engine_main_logic|END|now:1757652846366241|
[2025/09/12 04:54:06 366875] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:166|state:ESTABED|recv_time:1757652846366874|
[2025/09/12 04:54:06 366886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 366892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:128|
[2025/09/12 04:54:06 366896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:129|
[2025/09/12 04:54:06 366902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:129|
[2025/09/12 04:54:06 366906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 366911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:736|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:745|path_largest_ack:736|
[2025/09/12 04:54:06 366916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:495585|prior_time:1757652846318322|is_app_limited:0|send_elapse:44393|ack_elapse:48552|ctl_first_sent_time:1757652846324495|lagest_ack_time:1757652846366874|curr_delivered:543473|
[2025/09/12 04:54:06 366921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846324495|
[2025/09/12 04:54:06 366925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2280||sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/09/12 04:54:06 366929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:737|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:745|path_largest_ack:737|
[2025/09/12 04:54:06 366934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:495585|prior_time:1757652846318322|is_app_limited:0|send_elapse:44393|ack_elapse:48552|ctl_first_sent_time:1757652846324495|lagest_ack_time:1757652846366874|curr_delivered:544641|
[2025/09/12 04:54:06 366938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846325781|
[2025/09/12 04:54:06 366942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2279||sndq_packets_used_bytes:0|sndq_packets_free:12|
[2025/09/12 04:54:06 366946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:738|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:745|path_largest_ack:738|
[2025/09/12 04:54:06 366950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:495585|prior_time:1757652846318322|is_app_limited:0|send_elapse:44393|ack_elapse:48552|ctl_first_sent_time:1757652846324495|lagest_ack_time:1757652846366874|curr_delivered:545809|
[2025/09/12 04:54:06 366955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846327060|
[2025/09/12 04:54:06 366958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2278||sndq_packets_used_bytes:0|sndq_packets_free:13|
[2025/09/12 04:54:06 366962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:739|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:745|path_largest_ack:739|
[2025/09/12 04:54:06 366967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:507265|prior_time:1757652846328060|is_app_limited:0|send_elapse:38842|ack_elapse:38814|ctl_first_sent_time:1757652846328659|lagest_ack_time:1757652846366874|curr_delivered:546977|
[2025/09/12 04:54:06 366976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846328659|
[2025/09/12 04:54:06 366980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2277||sndq_packets_used_bytes:0|sndq_packets_free:14|
[2025/09/12 04:54:06 366984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:740|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:745|path_largest_ack:740|
[2025/09/12 04:54:06 366988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:507265|prior_time:1757652846328060|is_app_limited:0|send_elapse:38842|ack_elapse:38814|ctl_first_sent_time:1757652846328659|lagest_ack_time:1757652846366874|curr_delivered:548145|
[2025/09/12 04:54:06 366992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846328766|
[2025/09/12 04:54:06 366996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2276||sndq_packets_used_bytes:0|sndq_packets_free:15|
[2025/09/12 04:54:06 367000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:741|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:745|path_largest_ack:741|
[2025/09/12 04:54:06 367004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:507265|prior_time:1757652846328060|is_app_limited:0|send_elapse:38842|ack_elapse:38814|ctl_first_sent_time:1757652846328659|lagest_ack_time:1757652846366874|curr_delivered:549313|
[2025/09/12 04:54:06 367009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846330073|
[2025/09/12 04:54:06 367012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2275||sndq_packets_used_bytes:0|sndq_packets_free:16|
[2025/09/12 04:54:06 367016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:742|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:745|path_largest_ack:742|
[2025/09/12 04:54:06 367021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:507265|prior_time:1757652846328060|is_app_limited:0|send_elapse:38842|ack_elapse:38814|ctl_first_sent_time:1757652846328659|lagest_ack_time:1757652846366874|curr_delivered:550481|
[2025/09/12 04:54:06 367025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846330175|
[2025/09/12 04:54:06 367029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2274||sndq_packets_used_bytes:0|sndq_packets_free:17|
[2025/09/12 04:54:06 367033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:743|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:745|path_largest_ack:743|
[2025/09/12 04:54:06 367038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:507265|prior_time:1757652846328060|is_app_limited:0|send_elapse:38842|ack_elapse:38814|ctl_first_sent_time:1757652846328659|lagest_ack_time:1757652846366874|curr_delivered:551649|
[2025/09/12 04:54:06 367042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846331455|
[2025/09/12 04:54:06 367046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2273||sndq_packets_used_bytes:0|sndq_packets_free:18|
[2025/09/12 04:54:06 367050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:744|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:745|path_largest_ack:744|
[2025/09/12 04:54:06 367056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:507265|prior_time:1757652846328060|is_app_limited:0|send_elapse:38842|ack_elapse:38814|ctl_first_sent_time:1757652846328659|lagest_ack_time:1757652846366874|curr_delivered:552817|
[2025/09/12 04:54:06 367061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846332783|
[2025/09/12 04:54:06 367064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2272||sndq_packets_used_bytes:0|sndq_packets_free:19|
[2025/09/12 04:54:06 367068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:745|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:745|path_largest_ack:745|
[2025/09/12 04:54:06 367073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:507265|prior_time:1757652846328060|is_app_limited:0|send_elapse:38842|ack_elapse:38814|ctl_first_sent_time:1757652846328659|lagest_ack_time:1757652846366874|curr_delivered:553985|
[2025/09/12 04:54:06 367077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846334065|
[2025/09/12 04:54:06 367081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2271||sndq_packets_used_bytes:0|sndq_packets_free:20|
[2025/09/12 04:54:06 367085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:37348|rttvar:5937|minrtt:30542|latest_rtt:32809|ack_delay:104|
[2025/09/12 04:54:06 367089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:36768|rttvar:5613|minrtt:30542|latest_rtt:32809|ack_delay:104|
[2025/09/12 04:54:06 367093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:745|lost_pn:742|thresh:3|
[2025/09/12 04:54:06 367097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 367102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36768|rtt_var:5613|pto_duration:59220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 367106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 367110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 367114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 38544|
[2025/09/12 04:54:06 367118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846450531|now:1757652846367101|interv:83430|
[2025/09/12 04:54:06 367122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846450531|now:1757652846367101|interval:83430|pto_count:0|srtt:36768
[2025/09/12 04:54:06 367126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 38842, ack_elapse 38814, delivered 46720|rate 1202821|lost 261|
[2025/09/12 04:54:06 367130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202821) in round 11|
[2025/09/12 04:54:06 367134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 367141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:37876|
[2025/09/12 04:54:06 367145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846334065|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:518945|
[2025/09/12 04:54:06 367149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:117302|packet_lost:0|acked:11680|po_sent_time:1757652846334065|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:518945|
[2025/09/12 04:54:06 367154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:128982|full_bw_reached:1|inflight:38544|srtt:36768|latest_rtt:32809|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 367160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:129|largest:129|pns:2|
[2025/09/12 04:54:06 367164] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:129|frame:ACK |recv_time:1757652846366874|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 367169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966366874|now:1757652846366874|interv:120000000|
[2025/09/12 04:54:06 367173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966366874|now:1757652846366874|interv:120000000|
[2025/09/12 04:54:06 367177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846367407|pq_index:0|
[2025/09/12 04:54:06 367181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846366241|
[2025/09/12 04:54:06 367185] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846367185|
[2025/09/12 04:54:06 367190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846367189|
[2025/09/12 04:54:06 367195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:645793|
[2025/09/12 04:54:06 367204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:646940|
[2025/09/12 04:54:06 367221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:648087|
[2025/09/12 04:54:06 367241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:649234|
[2025/09/12 04:54:06 367257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:650381|
[2025/09/12 04:54:06 367274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:651528|
[2025/09/12 04:54:06 367291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:652675|
[2025/09/12 04:54:06 367310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:653822|
[2025/09/12 04:54:06 367326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:654969|
[2025/09/12 04:54:06 367343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:656116|
[2025/09/12 04:54:06 367359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:657263|
[2025/09/12 04:54:06 367376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:79424|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:658410|
[2025/09/12 04:54:06 367395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:80592|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:659557|
[2025/09/12 04:54:06 367411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:81760|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:660704|
[2025/09/12 04:54:06 367428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:82928|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:661851|
[2025/09/12 04:54:06 367444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:84096|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:662998|
[2025/09/12 04:54:06 367463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:85264|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:664145|
[2025/09/12 04:54:06 367507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:86432|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:665292|
[2025/09/12 04:54:06 367524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:87600|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:666439|
[2025/09/12 04:54:06 367541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:88768|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:667586|
[2025/09/12 04:54:06 367558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36768|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 367565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 367570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:89936|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:668733|
[2025/09/12 04:54:06 367578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 367582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 367586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 367590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 367594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 367598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:580414|
[2025/09/12 04:54:06 367603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 367606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 367610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846367407|
[2025/09/12 04:54:06 367614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846367407|
[2025/09/12 04:54:06 367618] [debug] |xqc_engine_wakeup_after|wakeup:1757652846367407|now:1757652846367618|diff:18446744073709551405|
[2025/09/12 04:54:06 367623] [debug] |xqc_engine_main_logic|END|now:1757652846367189|
[2025/09/12 04:54:06 367628] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846367628|
[2025/09/12 04:54:06 367632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846367407|pq_index:0|
[2025/09/12 04:54:06 367636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846367189|
[2025/09/12 04:54:06 367641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846367640|
[2025/09/12 04:54:06 367645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846367407|now:1757652846367640|
[2025/09/12 04:54:06 367649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846367407|now:1757652846367640|
[2025/09/12 04:54:06 367653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 367657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 367662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:89936|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:668733|
[2025/09/12 04:54:06 367668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 367672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 367676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 367681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 367687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 367694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:580414|
[2025/09/12 04:54:06 367701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 367708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:779|
[2025/09/12 04:54:06 367749] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:779|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38544|now:1757652846367719|stream_id:0|stream_offset:580414|
[2025/09/12 04:54:06 367758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:779|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 367765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:38544|applimit:0|
[2025/09/12 04:54:06 367770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36768|rtt_var:5613|pto_duration:59220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 367777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 367782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 367787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 39712|
[2025/09/12 04:54:06 367792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846451939|now:1757652846367770|interv:84169|
[2025/09/12 04:54:06 367799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846451939|now:1757652846367770|interval:84169|pto_count:0|srtt:36768
[2025/09/12 04:54:06 367806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128982|inflight:39712|
[2025/09/12 04:54:06 367812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 367818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:581561|
[2025/09/12 04:54:06 367824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 367829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:780|
[2025/09/12 04:54:06 367859] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:780|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39712|now:1757652846367838|stream_id:0|stream_offset:581561|
[2025/09/12 04:54:06 367869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:780|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 367875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:39712|applimit:0|
[2025/09/12 04:54:06 367880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36768|rtt_var:5613|pto_duration:59220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 367886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 367891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 367897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40880|
[2025/09/12 04:54:06 367902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846452058|now:1757652846367880|interv:84178|
[2025/09/12 04:54:06 367907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846452058|now:1757652846367880|interval:84178|pto_count:0|srtt:36768
[2025/09/12 04:54:06 367912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128982|inflight:40880|
[2025/09/12 04:54:06 367918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 367924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:582708|
[2025/09/12 04:54:06 367930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 367935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846368935|now:1757652846367935|interv:1000|
[2025/09/12 04:54:06 367940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 367945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 367950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846368935|
[2025/09/12 04:54:06 367956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846368935|
[2025/09/12 04:54:06 367961] [debug] |xqc_engine_wakeup_after|wakeup:1757652846368935|now:1757652846367961|diff:974|
[2025/09/12 04:54:06 367967] [debug] |xqc_engine_main_logic|END|now:1757652846367640|
[2025/09/12 04:54:06 369036] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846369035|
[2025/09/12 04:54:06 369046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846368935|pq_index:0|
[2025/09/12 04:54:06 369050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846367640|
[2025/09/12 04:54:06 369055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846369054|
[2025/09/12 04:54:06 369060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846368935|now:1757652846369054|
[2025/09/12 04:54:06 369069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846368935|now:1757652846369054|
[2025/09/12 04:54:06 369073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 369078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 369083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:87600|inflight:40880|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:668733|
[2025/09/12 04:54:06 369088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 369092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 369095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 369100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 369104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 369108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:582708|
[2025/09/12 04:54:06 369113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 369117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:781|
[2025/09/12 04:54:06 369145] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:781|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:40880|now:1757652846369125|stream_id:0|stream_offset:582708|
[2025/09/12 04:54:06 369151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:781|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 369156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40880|applimit:0|
[2025/09/12 04:54:06 369161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36768|rtt_var:5613|pto_duration:59220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 369168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 369174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 369180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42048|
[2025/09/12 04:54:06 369187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846453345|now:1757652846369161|interv:84184|
[2025/09/12 04:54:06 369194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846453345|now:1757652846369161|interval:84184|pto_count:0|srtt:36768
[2025/09/12 04:54:06 369201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128982|inflight:42048|
[2025/09/12 04:54:06 369209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 369219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:583855|
[2025/09/12 04:54:06 369224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 369228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846370227|now:1757652846369227|interv:1000|
[2025/09/12 04:54:06 369232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 369235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 369239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846370227|
[2025/09/12 04:54:06 369243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846370227|
[2025/09/12 04:54:06 369247] [debug] |xqc_engine_wakeup_after|wakeup:1757652846370227|now:1757652846369247|diff:980|
[2025/09/12 04:54:06 369252] [debug] |xqc_engine_main_logic|END|now:1757652846369054|
[2025/09/12 04:54:06 370321] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846370321|
[2025/09/12 04:54:06 370331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846370227|pq_index:0|
[2025/09/12 04:54:06 370335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846369054|
[2025/09/12 04:54:06 370340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846370339|
[2025/09/12 04:54:06 370344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846370227|now:1757652846370339|
[2025/09/12 04:54:06 370349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846370227|now:1757652846370339|
[2025/09/12 04:54:06 370353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 370358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 370362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:86432|inflight:42048|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:668733|
[2025/09/12 04:54:06 370367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 370371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 370374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 370379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 370383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 370387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42048|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:583855|
[2025/09/12 04:54:06 370396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 370401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:782-782|next_skip_chance:1757652846623060|current_time:1757652846370400|
[2025/09/12 04:54:06 370405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:783|
[2025/09/12 04:54:06 370432] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:783|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42048|now:1757652846370412|stream_id:0|stream_offset:583855|
[2025/09/12 04:54:06 370438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:783|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 370442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42048|applimit:0|
[2025/09/12 04:54:06 370448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36768|rtt_var:5613|pto_duration:59220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 370455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 370461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 370484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43216|
[2025/09/12 04:54:06 370495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846454632|now:1757652846370447|interv:84185|
[2025/09/12 04:54:06 370502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846454632|now:1757652846370447|interval:84185|pto_count:0|srtt:36768
[2025/09/12 04:54:06 370509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128982|inflight:43216|
[2025/09/12 04:54:06 370515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 370520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43216|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:585002|
[2025/09/12 04:54:06 370524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 370528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:784|
[2025/09/12 04:54:06 370553] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:784|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43216|now:1757652846370535|stream_id:0|stream_offset:585002|
[2025/09/12 04:54:06 370558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:784|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 370565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43216|applimit:0|
[2025/09/12 04:54:06 370572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36768|rtt_var:5613|pto_duration:59220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 370579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 370585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 370603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44384|
[2025/09/12 04:54:06 370608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846454755|now:1757652846370571|interv:84184|
[2025/09/12 04:54:06 370612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846454755|now:1757652846370571|interval:84184|pto_count:0|srtt:36768
[2025/09/12 04:54:06 370617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128982|inflight:44384|
[2025/09/12 04:54:06 370622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 370626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:586149|
[2025/09/12 04:54:06 370630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 370634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846371634|now:1757652846370634|interv:1000|
[2025/09/12 04:54:06 370638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 370642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 370646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846371634|
[2025/09/12 04:54:06 370650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846371634|
[2025/09/12 04:54:06 370654] [debug] |xqc_engine_wakeup_after|wakeup:1757652846371634|now:1757652846370654|diff:980|
[2025/09/12 04:54:06 370658] [debug] |xqc_engine_main_logic|END|now:1757652846370339|
[2025/09/12 04:54:06 371727] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846371727|
[2025/09/12 04:54:06 371736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846371634|pq_index:0|
[2025/09/12 04:54:06 371740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846370339|
[2025/09/12 04:54:06 371745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846371744|
[2025/09/12 04:54:06 371749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846371634|now:1757652846371744|
[2025/09/12 04:54:06 371753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846371634|now:1757652846371744|
[2025/09/12 04:54:06 371757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 371762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 371767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:84096|inflight:44384|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:668733|
[2025/09/12 04:54:06 371771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 371775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 371783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 371787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 371792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 371796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44384|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:586149|
[2025/09/12 04:54:06 371800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 371804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:785|
[2025/09/12 04:54:06 371832] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:785|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44384|now:1757652846371811|stream_id:0|stream_offset:586149|
[2025/09/12 04:54:06 371837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:785|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 371844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:44384|applimit:0|
[2025/09/12 04:54:06 371851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36768|rtt_var:5613|pto_duration:59220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 371858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 371864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 371870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45552|
[2025/09/12 04:54:06 371877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846456031|now:1757652846371851|interv:84180|
[2025/09/12 04:54:06 371884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846456031|now:1757652846371851|interval:84180|pto_count:0|srtt:36768
[2025/09/12 04:54:06 371890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128982|inflight:45552|
[2025/09/12 04:54:06 371896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 371900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:587296|
[2025/09/12 04:54:06 371904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 371908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846372908|now:1757652846371908|interv:1000|
[2025/09/12 04:54:06 371912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 371916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 371920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846372908|
[2025/09/12 04:54:06 371928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846372908|
[2025/09/12 04:54:06 371932] [debug] |xqc_engine_wakeup_after|wakeup:1757652846372908|now:1757652846371932|diff:976|
[2025/09/12 04:54:06 371936] [debug] |xqc_engine_main_logic|END|now:1757652846371744|
[2025/09/12 04:54:06 374067] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846374067|
[2025/09/12 04:54:06 374076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846372908|pq_index:0|
[2025/09/12 04:54:06 374080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846371744|
[2025/09/12 04:54:06 374085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846374084|
[2025/09/12 04:54:06 374090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846372908|now:1757652846374084|
[2025/09/12 04:54:06 374094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846372908|now:1757652846374084|
[2025/09/12 04:54:06 374097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 374103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 374107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:82928|inflight:45552|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:668733|
[2025/09/12 04:54:06 374111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 374115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 374119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 374123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 374128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 374132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45552|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:587296|
[2025/09/12 04:54:06 374136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 374141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:786|
[2025/09/12 04:54:06 374168] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:786|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45552|now:1757652846374148|stream_id:0|stream_offset:587296|
[2025/09/12 04:54:06 374174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:786|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 374180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45552|applimit:0|
[2025/09/12 04:54:06 374187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36768|rtt_var:5613|pto_duration:59220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 374201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 374207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 374214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46720|
[2025/09/12 04:54:06 374221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846458368|now:1757652846374187|interv:84181|
[2025/09/12 04:54:06 374227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846458368|now:1757652846374187|interval:84181|pto_count:0|srtt:36768
[2025/09/12 04:54:06 374232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128982|inflight:46720|
[2025/09/12 04:54:06 374237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 374241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46720|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:588443|
[2025/09/12 04:54:06 374245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 374249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:787|
[2025/09/12 04:54:06 374274] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:787|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46720|now:1757652846374256|stream_id:0|stream_offset:588443|
[2025/09/12 04:54:06 374279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:787|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 374286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46720|applimit:0|
[2025/09/12 04:54:06 374293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36768|rtt_var:5613|pto_duration:59220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 374300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 374306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 374313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47888|
[2025/09/12 04:54:06 374319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846458476|now:1757652846374292|interv:84184|
[2025/09/12 04:54:06 374326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846458476|now:1757652846374292|interval:84184|pto_count:0|srtt:36768
[2025/09/12 04:54:06 374331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128982|inflight:47888|
[2025/09/12 04:54:06 374335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 374339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47888|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:589590|
[2025/09/12 04:54:06 374348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 374352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:788|
[2025/09/12 04:54:06 374376] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:788|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:47888|now:1757652846374359|stream_id:0|stream_offset:589590|
[2025/09/12 04:54:06 374381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:788|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 374388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:47888|applimit:0|
[2025/09/12 04:54:06 374395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36768|rtt_var:5613|pto_duration:59220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 374402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 374408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 374414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49056|
[2025/09/12 04:54:06 374421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846458579|now:1757652846374395|interv:84184|
[2025/09/12 04:54:06 374428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846458579|now:1757652846374395|interval:84184|pto_count:0|srtt:36768
[2025/09/12 04:54:06 374433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128982|inflight:49056|
[2025/09/12 04:54:06 374437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 374442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:590737|
[2025/09/12 04:54:06 374446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 374450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846375450|now:1757652846374450|interv:1000|
[2025/09/12 04:54:06 374454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 374457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 374461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846375450|
[2025/09/12 04:54:06 374466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846375450|
[2025/09/12 04:54:06 374489] [debug] |xqc_engine_wakeup_after|wakeup:1757652846375450|now:1757652846374489|diff:961|
[2025/09/12 04:54:06 374493] [debug] |xqc_engine_main_logic|END|now:1757652846374084|
[2025/09/12 04:54:06 375563] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846375563|
[2025/09/12 04:54:06 375575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846375450|pq_index:0|
[2025/09/12 04:54:06 375582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846374084|
[2025/09/12 04:54:06 375590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846375588|
[2025/09/12 04:54:06 375603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846375450|now:1757652846375588|
[2025/09/12 04:54:06 375607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846375450|now:1757652846375588|
[2025/09/12 04:54:06 375611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 375616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36768|min_srtt:36768|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 375620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:49056|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:668733|
[2025/09/12 04:54:06 375625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 375629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 375633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 375637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 375641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 375646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:590737|
[2025/09/12 04:54:06 375650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 375654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:789|
[2025/09/12 04:54:06 375682] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:789|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49056|now:1757652846375661|stream_id:0|stream_offset:590737|
[2025/09/12 04:54:06 375687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:789|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 375693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49056|applimit:0|
[2025/09/12 04:54:06 375700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36768|rtt_var:5613|pto_duration:59220|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 375706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 375713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 375719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50224|
[2025/09/12 04:54:06 375726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846459881|now:1757652846375700|interv:84181|
[2025/09/12 04:54:06 375732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846459881|now:1757652846375700|interval:84181|pto_count:0|srtt:36768
[2025/09/12 04:54:06 375743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:128982|inflight:50224|
[2025/09/12 04:54:06 375748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 375753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:128982|conn:00005555FFA720DC|stream_id:0|stream_offset:591884|
[2025/09/12 04:54:06 375757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 375761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846376761|now:1757652846375761|interv:1000|
[2025/09/12 04:54:06 375765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 375769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 375773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846376761|
[2025/09/12 04:54:06 375777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846376761|
[2025/09/12 04:54:06 375781] [debug] |xqc_engine_wakeup_after|wakeup:1757652846376761|now:1757652846375781|diff:980|
[2025/09/12 04:54:06 375785] [debug] |xqc_engine_main_logic|END|now:1757652846375588|
[2025/09/12 04:54:06 376600] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:166|state:ESTABED|recv_time:1757652846376599|
[2025/09/12 04:54:06 376611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 376616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:129|
[2025/09/12 04:54:06 376620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:130|
[2025/09/12 04:54:06 376626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:130|
[2025/09/12 04:54:06 376630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 376636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:746|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:755|path_largest_ack:746|
[2025/09/12 04:54:06 376641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:507265|prior_time:1757652846328060|is_app_limited:0|send_elapse:44354|ack_elapse:48539|ctl_first_sent_time:1757652846334171|lagest_ack_time:1757652846376599|curr_delivered:555153|
[2025/09/12 04:54:06 376645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846334171|
[2025/09/12 04:54:06 376650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2270||sndq_packets_used_bytes:0|sndq_packets_free:21|
[2025/09/12 04:54:06 376654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:747|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:755|path_largest_ack:747|
[2025/09/12 04:54:06 376658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:507265|prior_time:1757652846328060|is_app_limited:0|send_elapse:44354|ack_elapse:48539|ctl_first_sent_time:1757652846334171|lagest_ack_time:1757652846376599|curr_delivered:556321|
[2025/09/12 04:54:06 376663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846335450|
[2025/09/12 04:54:06 376671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2269||sndq_packets_used_bytes:0|sndq_packets_free:22|
[2025/09/12 04:54:06 376676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:748|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:755|path_largest_ack:748|
[2025/09/12 04:54:06 376680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:507265|prior_time:1757652846328060|is_app_limited:0|send_elapse:44354|ack_elapse:48539|ctl_first_sent_time:1757652846334171|lagest_ack_time:1757652846376599|curr_delivered:557489|
[2025/09/12 04:54:06 376684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846336751|
[2025/09/12 04:54:06 376688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2268||sndq_packets_used_bytes:0|sndq_packets_free:23|
[2025/09/12 04:54:06 376692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:749|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:755|path_largest_ack:749|
[2025/09/12 04:54:06 376696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:518945|prior_time:1757652846337829|is_app_limited:0|send_elapse:38919|ack_elapse:38770|ctl_first_sent_time:1757652846338443|lagest_ack_time:1757652846376599|curr_delivered:558657|
[2025/09/12 04:54:06 376700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846338443|
[2025/09/12 04:54:06 376704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2267||sndq_packets_used_bytes:0|sndq_packets_free:24|
[2025/09/12 04:54:06 376708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:750|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:755|path_largest_ack:750|
[2025/09/12 04:54:06 376713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:518945|prior_time:1757652846337829|is_app_limited:0|send_elapse:38919|ack_elapse:38770|ctl_first_sent_time:1757652846338443|lagest_ack_time:1757652846376599|curr_delivered:559825|
[2025/09/12 04:54:06 376717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846338584|
[2025/09/12 04:54:06 376721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2266||sndq_packets_used_bytes:0|sndq_packets_free:25|
[2025/09/12 04:54:06 376725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:751|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:755|path_largest_ack:751|
[2025/09/12 04:54:06 376729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:518945|prior_time:1757652846337829|is_app_limited:0|send_elapse:38919|ack_elapse:38770|ctl_first_sent_time:1757652846338443|lagest_ack_time:1757652846376599|curr_delivered:560993|
[2025/09/12 04:54:06 376733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846339875|
[2025/09/12 04:54:06 376737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2265||sndq_packets_used_bytes:0|sndq_packets_free:26|
[2025/09/12 04:54:06 376741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:752|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:755|path_largest_ack:752|
[2025/09/12 04:54:06 376747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:518945|prior_time:1757652846337829|is_app_limited:0|send_elapse:38919|ack_elapse:38770|ctl_first_sent_time:1757652846338443|lagest_ack_time:1757652846376599|curr_delivered:562161|
[2025/09/12 04:54:06 376752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846339980|
[2025/09/12 04:54:06 376756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2264||sndq_packets_used_bytes:0|sndq_packets_free:27|
[2025/09/12 04:54:06 376760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:753|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:755|path_largest_ack:753|
[2025/09/12 04:54:06 376764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:518945|prior_time:1757652846337829|is_app_limited:0|send_elapse:38919|ack_elapse:38770|ctl_first_sent_time:1757652846338443|lagest_ack_time:1757652846376599|curr_delivered:563329|
[2025/09/12 04:54:06 376768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846341263|
[2025/09/12 04:54:06 376772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2263||sndq_packets_used_bytes:0|sndq_packets_free:28|
[2025/09/12 04:54:06 376776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:754|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:755|path_largest_ack:754|
[2025/09/12 04:54:06 376780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:518945|prior_time:1757652846337829|is_app_limited:0|send_elapse:38919|ack_elapse:38770|ctl_first_sent_time:1757652846338443|lagest_ack_time:1757652846376599|curr_delivered:564497|
[2025/09/12 04:54:06 376784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846342563|
[2025/09/12 04:54:06 376788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2262||sndq_packets_used_bytes:0|sndq_packets_free:29|
[2025/09/12 04:54:06 376792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:755|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:755|path_largest_ack:755|
[2025/09/12 04:54:06 376796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:518945|prior_time:1757652846337829|is_app_limited:0|send_elapse:38919|ack_elapse:38770|ctl_first_sent_time:1757652846338443|lagest_ack_time:1757652846376599|curr_delivered:565665|
[2025/09/12 04:54:06 376801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846343847|
[2025/09/12 04:54:06 376804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2261||sndq_packets_used_bytes:0|sndq_packets_free:30|
[2025/09/12 04:54:06 376808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:36768|rttvar:5613|minrtt:30542|latest_rtt:32752|ack_delay:96|
[2025/09/12 04:54:06 376813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:36254|rttvar:5238|minrtt:30542|latest_rtt:32752|ack_delay:96|
[2025/09/12 04:54:06 376817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:755|lost_pn:752|thresh:3|
[2025/09/12 04:54:06 376821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 376827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 376832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 376836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 376839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 38544|
[2025/09/12 04:54:06 376843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846457867|now:1757652846376827|interv:81040|
[2025/09/12 04:54:06 376847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846457867|now:1757652846376827|interval:81040|pto_count:0|srtt:36254
[2025/09/12 04:54:06 376852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 38919, ack_elapse 38770, delivered 46720|rate 1200441|lost 261|
[2025/09/12 04:54:06 376856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 11 -> 12|
[2025/09/12 04:54:06 376860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200441) in round 12|
[2025/09/12 04:54:06 376864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 376868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:37876|
[2025/09/12 04:54:06 376872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:128982|packet_lost:0|acked:11680|po_sent_time:1757652846343847|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:565665|
[2025/09/12 04:54:06 376877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:128982|packet_lost:0|acked:11680|po_sent_time:1757652846343847|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:565665|
[2025/09/12 04:54:06 376881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:129918|full_bw_reached:1|inflight:38544|srtt:36254|latest_rtt:32752|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 376887] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:129918|inflight:38544|mode:2|applimit:0|pacing_rate:1205470|bw:1205470|srtt:36254|latest_rtt:32752|min_rtt:30542|send:789|lost:261|tlp:0|recv:135|recovery:0|slow_start:0|conn_life:554970|acked:11680|delivered:565665|is_cwnd_limited:0|
[2025/09/12 04:54:06 376892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:130|largest:130|pns:2|
[2025/09/12 04:54:06 376897] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:130|frame:ACK |recv_time:1757652846376599|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 376902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966376599|now:1757652846376599|interv:120000000|
[2025/09/12 04:54:06 376906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966376599|now:1757652846376599|interv:120000000|
[2025/09/12 04:54:06 376910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846376761|pq_index:0|
[2025/09/12 04:54:06 376916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846375588|
[2025/09/12 04:54:06 376920] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846376920|
[2025/09/12 04:54:06 376925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846376924|
[2025/09/12 04:54:06 376929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846376761|now:1757652846376924|
[2025/09/12 04:54:06 376934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846376761|now:1757652846376924|
[2025/09/12 04:54:06 376937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 376943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 376947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:38544|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:668733|
[2025/09/12 04:54:06 376951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36254|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 376956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 376960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 376964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:79424|inflight:38544|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:669880|
[2025/09/12 04:54:06 376969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36254|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 376973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 376977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 376981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:80592|inflight:38544|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:671027|
[2025/09/12 04:54:06 376986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36254|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 376990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 376994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 376998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:81760|inflight:38544|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:672174|
[2025/09/12 04:54:06 377005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36254|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 377009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 377013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 377017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:82928|inflight:38544|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:673321|
[2025/09/12 04:54:06 377022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36254|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 377026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 377030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 377035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:84096|inflight:38544|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:674468|
[2025/09/12 04:54:06 377039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36254|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 377043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 377047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 377051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:85264|inflight:38544|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:675615|
[2025/09/12 04:54:06 377056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36254|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 377060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 377064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 377068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:86432|inflight:38544|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:676762|
[2025/09/12 04:54:06 377072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36254|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 377077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 377083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 377087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:87600|inflight:38544|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:677909|
[2025/09/12 04:54:06 377091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36254|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 377096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 377100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 377104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:88768|inflight:38544|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:679056|
[2025/09/12 04:54:06 377108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36254|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 377112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 377116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 377121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:89936|inflight:38544|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:680203|
[2025/09/12 04:54:06 377125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36254|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 377129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 377133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 377137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:91104|inflight:38544|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 377141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 377145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 377149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 377153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 377158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 377164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:38544|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:591884|
[2025/09/12 04:54:06 377169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 377173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:790|
[2025/09/12 04:54:06 377201] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:790|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:38544|now:1757652846377179|stream_id:0|stream_offset:591884|
[2025/09/12 04:54:06 377206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:790|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 377214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:38544|applimit:0|
[2025/09/12 04:54:06 377221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 377228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 377234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 377241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 39712|
[2025/09/12 04:54:06 377247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846459385|now:1757652846377220|interv:82165|
[2025/09/12 04:54:06 377254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846459385|now:1757652846377220|interval:82165|pto_count:0|srtt:36254
[2025/09/12 04:54:06 377261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:39712|
[2025/09/12 04:54:06 377266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 377271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:39712|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:593031|
[2025/09/12 04:54:06 377275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 377279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:791|
[2025/09/12 04:54:06 377303] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:791|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:39712|now:1757652846377286|stream_id:0|stream_offset:593031|
[2025/09/12 04:54:06 377309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:791|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 377315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:39712|applimit:0|
[2025/09/12 04:54:06 377322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 377329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 377342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 377348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 40880|
[2025/09/12 04:54:06 377355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846459492|now:1757652846377322|interv:82170|
[2025/09/12 04:54:06 377360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846459492|now:1757652846377322|interval:82170|pto_count:0|srtt:36254
[2025/09/12 04:54:06 377365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:40880|
[2025/09/12 04:54:06 377369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 377373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:40880|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:594178|
[2025/09/12 04:54:06 377378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 377382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846378381|now:1757652846377381|interv:1000|
[2025/09/12 04:54:06 377386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 377389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 377393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846377983|
[2025/09/12 04:54:06 377397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846377983|
[2025/09/12 04:54:06 377401] [debug] |xqc_engine_wakeup_after|wakeup:1757652846377983|now:1757652846377401|diff:582|
[2025/09/12 04:54:06 377406] [debug] |xqc_engine_main_logic|END|now:1757652846376924|
[2025/09/12 04:54:06 377411] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846377411|
[2025/09/12 04:54:06 377415] [debug] |xqc_engine_wakeup_after|wakeup:1757652846377983|now:1757652846377415|diff:568|
[2025/09/12 04:54:06 377419] [debug] |xqc_engine_main_logic|END|now:1757652846377411|
[2025/09/12 04:54:06 378493] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846378492|
[2025/09/12 04:54:06 378505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846377983|pq_index:0|
[2025/09/12 04:54:06 378512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846376924|
[2025/09/12 04:54:06 378517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846378516|
[2025/09/12 04:54:06 378521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1757652846377983|now:1757652846378516|
[2025/09/12 04:54:06 378526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_ack_timeout|pns:2|path:0|
[2025/09/12 04:54:06 378529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1757652846377983|now:1757652846378516|
[2025/09/12 04:54:06 378533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:54:06 378537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846378381|now:1757652846378516|
[2025/09/12 04:54:06 378541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846378381|now:1757652846378516|
[2025/09/12 04:54:06 378549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 378554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_gen_ack_frame|largest_recv:130|ack_delay:25571|first_ack_range:125|largest_pkt_recv_time:1757652846352983|
[2025/09/12 04:54:06 378559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_gen_ack_frame|high:130|low:5|pkt_pns:2|
[2025/09/12 04:54:06 378563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:127|frame_largest_recv:130|
[2025/09/12 04:54:06 378567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/09/12 04:54:06 378572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 378577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:88768|inflight:40880|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 378581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 378585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 378589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 378593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 378598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1176|pkt_type:SHORT_HEADER|frame:ACK STREAM |
[2025/09/12 04:54:06 378602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1176|schedule_bytes:0|inflight:40880|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:594178|
[2025/09/12 04:54:06 378606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 378610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:792|
[2025/09/12 04:54:06 378638] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:792|size:1176|sent:1192|pkt_type:SHORT_HEADER|frame:ACK STREAM |inflight:40880|now:1757652846378618|stream_id:0|stream_offset:594178|
[2025/09/12 04:54:06 378644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:792|origin_pktnum:0|size:1176|enc_size:1192|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 378651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:40880|applimit:0|
[2025/09/12 04:54:06 378658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 378665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 378671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 378678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 42056|
[2025/09/12 04:54:06 378685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846460824|now:1757652846378657|interv:82167|
[2025/09/12 04:54:06 378697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846460824|now:1757652846378657|interval:82167|pto_count:0|srtt:36254
[2025/09/12 04:54:06 378702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:42056|
[2025/09/12 04:54:06 378707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 378711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:595325|
[2025/09/12 04:54:06 378716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 378720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846379719|now:1757652846378719|interv:1000|
[2025/09/12 04:54:06 378723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 378727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 378731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846379719|
[2025/09/12 04:54:06 378735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846379719|
[2025/09/12 04:54:06 378739] [debug] |xqc_engine_wakeup_after|wakeup:1757652846379719|now:1757652846378739|diff:980|
[2025/09/12 04:54:06 378744] [debug] |xqc_engine_main_logic|END|now:1757652846378516|
[2025/09/12 04:54:06 379814] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846379813|
[2025/09/12 04:54:06 379823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846379719|pq_index:0|
[2025/09/12 04:54:06 379827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846378516|
[2025/09/12 04:54:06 379832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846379831|
[2025/09/12 04:54:06 379836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846379719|now:1757652846379831|
[2025/09/12 04:54:06 379841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846379719|now:1757652846379831|
[2025/09/12 04:54:06 379844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 379850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 379854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:87600|inflight:42056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 379859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 379863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 379866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 379871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 379881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 379888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:42056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:595325|
[2025/09/12 04:54:06 379896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 379903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:793|
[2025/09/12 04:54:06 379937] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:793|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:42056|now:1757652846379913|stream_id:0|stream_offset:595325|
[2025/09/12 04:54:06 379946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:793|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 379954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:42056|applimit:0|
[2025/09/12 04:54:06 379961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 379968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 379975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 379981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 43224|
[2025/09/12 04:54:06 379987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846462119|now:1757652846379961|interv:82158|
[2025/09/12 04:54:06 379992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846462119|now:1757652846379961|interval:82158|pto_count:0|srtt:36254
[2025/09/12 04:54:06 379997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:43224|
[2025/09/12 04:54:06 380002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 380006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43224|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:596472|
[2025/09/12 04:54:06 380011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 380014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846381014|now:1757652846380014|interv:1000|
[2025/09/12 04:54:06 380018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 380022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 380026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846381014|
[2025/09/12 04:54:06 380030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846381014|
[2025/09/12 04:54:06 380034] [debug] |xqc_engine_wakeup_after|wakeup:1757652846381014|now:1757652846380034|diff:980|
[2025/09/12 04:54:06 380038] [debug] |xqc_engine_main_logic|END|now:1757652846379831|
[2025/09/12 04:54:06 381111] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846381111|
[2025/09/12 04:54:06 381121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846381014|pq_index:0|
[2025/09/12 04:54:06 381126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846379831|
[2025/09/12 04:54:06 381130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846381129|
[2025/09/12 04:54:06 381135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846381014|now:1757652846381129|
[2025/09/12 04:54:06 381139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846381014|now:1757652846381129|
[2025/09/12 04:54:06 381143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 381148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 381153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:86432|inflight:43224|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 381157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 381161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 381165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 381169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 381174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 381178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:43224|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:596472|
[2025/09/12 04:54:06 381182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 381187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:794|
[2025/09/12 04:54:06 381213] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:794|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:43224|now:1757652846381194|stream_id:0|stream_offset:596472|
[2025/09/12 04:54:06 381218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:794|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 381223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:43224|applimit:0|
[2025/09/12 04:54:06 381227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 381235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 381241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 381255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 44392|
[2025/09/12 04:54:06 381261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846463400|now:1757652846381227|interv:82173|
[2025/09/12 04:54:06 381268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846463400|now:1757652846381227|interval:82173|pto_count:0|srtt:36254
[2025/09/12 04:54:06 381275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:44392|
[2025/09/12 04:54:06 381282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 381286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:44392|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:597619|
[2025/09/12 04:54:06 381290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 381294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:795|
[2025/09/12 04:54:06 381319] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:795|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:44392|now:1757652846381301|stream_id:0|stream_offset:597619|
[2025/09/12 04:54:06 381325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:795|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 381331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:44392|applimit:0|
[2025/09/12 04:54:06 381338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 381345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 381352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 381358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 45560|
[2025/09/12 04:54:06 381365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846463507|now:1757652846381338|interv:82169|
[2025/09/12 04:54:06 381371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846463507|now:1757652846381338|interval:82169|pto_count:0|srtt:36254
[2025/09/12 04:54:06 381378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:45560|
[2025/09/12 04:54:06 381384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 381388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45560|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:598766|
[2025/09/12 04:54:06 381399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 381402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846382402|now:1757652846381402|interv:1000|
[2025/09/12 04:54:06 381411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 381415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 381419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846382402|
[2025/09/12 04:54:06 381423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846382402|
[2025/09/12 04:54:06 381427] [debug] |xqc_engine_wakeup_after|wakeup:1757652846382402|now:1757652846381427|diff:975|
[2025/09/12 04:54:06 381431] [debug] |xqc_engine_main_logic|END|now:1757652846381129|
[2025/09/12 04:54:06 382500] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846382500|
[2025/09/12 04:54:06 382510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846382402|pq_index:0|
[2025/09/12 04:54:06 382514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846381129|
[2025/09/12 04:54:06 382519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846382518|
[2025/09/12 04:54:06 382524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846382402|now:1757652846382518|
[2025/09/12 04:54:06 382528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846382402|now:1757652846382518|
[2025/09/12 04:54:06 382532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 382537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 382542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:84096|inflight:45560|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 382546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 382550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 382554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 382558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 382562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 382566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:45560|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:598766|
[2025/09/12 04:54:06 382571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 382575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:796|
[2025/09/12 04:54:06 382602] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:796|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:45560|now:1757652846382582|stream_id:0|stream_offset:598766|
[2025/09/12 04:54:06 382608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:796|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 382619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:45560|applimit:0|
[2025/09/12 04:54:06 382626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 382633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 382639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 382646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 46728|
[2025/09/12 04:54:06 382652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846464788|now:1757652846382625|interv:82163|
[2025/09/12 04:54:06 382659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846464788|now:1757652846382625|interval:82163|pto_count:0|srtt:36254
[2025/09/12 04:54:06 382665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:46728|
[2025/09/12 04:54:06 382670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 382675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46728|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:599913|
[2025/09/12 04:54:06 382679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 382683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846383683|now:1757652846382683|interv:1000|
[2025/09/12 04:54:06 382687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 382690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 382694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846383683|
[2025/09/12 04:54:06 382699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846383683|
[2025/09/12 04:54:06 382702] [debug] |xqc_engine_wakeup_after|wakeup:1757652846383683|now:1757652846382702|diff:981|
[2025/09/12 04:54:06 382707] [debug] |xqc_engine_main_logic|END|now:1757652846382518|
[2025/09/12 04:54:06 383781] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846383781|
[2025/09/12 04:54:06 383794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846383683|pq_index:0|
[2025/09/12 04:54:06 383801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846382518|
[2025/09/12 04:54:06 383810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846383808|
[2025/09/12 04:54:06 383817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846383683|now:1757652846383808|
[2025/09/12 04:54:06 383824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846383683|now:1757652846383808|
[2025/09/12 04:54:06 383829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 383835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 383844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:82928|inflight:46728|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 383848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 383852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 383856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 383860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 383865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 383869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:46728|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:599913|
[2025/09/12 04:54:06 383873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 383878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:797|
[2025/09/12 04:54:06 383903] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:797|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:46728|now:1757652846383885|stream_id:0|stream_offset:599913|
[2025/09/12 04:54:06 383909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:797|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 383914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:46728|applimit:0|
[2025/09/12 04:54:06 383918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 383924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 383930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 383937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47896|
[2025/09/12 04:54:06 383944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846466091|now:1757652846383918|interv:82173|
[2025/09/12 04:54:06 383950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846466091|now:1757652846383918|interval:82173|pto_count:0|srtt:36254
[2025/09/12 04:54:06 383958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:47896|
[2025/09/12 04:54:06 383965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 383971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:47896|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:601060|
[2025/09/12 04:54:06 383980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 383984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:798|
[2025/09/12 04:54:06 384008] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:798|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:47896|now:1757652846383991|stream_id:0|stream_offset:601060|
[2025/09/12 04:54:06 384014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:798|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 384018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:47896|applimit:0|
[2025/09/12 04:54:06 384025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 384032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 384038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 384045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49064|
[2025/09/12 04:54:06 384052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846466197|now:1757652846384025|interv:82172|
[2025/09/12 04:54:06 384058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846466197|now:1757652846384025|interval:82172|pto_count:0|srtt:36254
[2025/09/12 04:54:06 384065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:49064|
[2025/09/12 04:54:06 384070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 384074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:602207|
[2025/09/12 04:54:06 384079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 384082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846385082|now:1757652846384082|interv:1000|
[2025/09/12 04:54:06 384086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 384090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 384094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846385082|
[2025/09/12 04:54:06 384098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846385082|
[2025/09/12 04:54:06 384102] [debug] |xqc_engine_wakeup_after|wakeup:1757652846385082|now:1757652846384102|diff:980|
[2025/09/12 04:54:06 384106] [debug] |xqc_engine_main_logic|END|now:1757652846383808|
[2025/09/12 04:54:06 385177] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846385177|
[2025/09/12 04:54:06 385187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846385082|pq_index:0|
[2025/09/12 04:54:06 385191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846383808|
[2025/09/12 04:54:06 385196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846385195|
[2025/09/12 04:54:06 385205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846385082|now:1757652846385195|
[2025/09/12 04:54:06 385210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846385082|now:1757652846385195|
[2025/09/12 04:54:06 385214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 385219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 385223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:80592|inflight:49064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 385228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 385232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 385236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 385240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 385244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 385249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:602207|
[2025/09/12 04:54:06 385253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 385257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:799|
[2025/09/12 04:54:06 385288] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:799|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49064|now:1757652846385265|stream_id:0|stream_offset:602207|
[2025/09/12 04:54:06 385297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:799|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 385304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49064|applimit:0|
[2025/09/12 04:54:06 385311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 385318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 385324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 385331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50232|
[2025/09/12 04:54:06 385337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846467471|now:1757652846385311|interv:82160|
[2025/09/12 04:54:06 385341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846467471|now:1757652846385311|interval:82160|pto_count:0|srtt:36254
[2025/09/12 04:54:06 385350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:50232|
[2025/09/12 04:54:06 385355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 385359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50232|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:603354|
[2025/09/12 04:54:06 385364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 385368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846386368|now:1757652846385368|interv:1000|
[2025/09/12 04:54:06 385372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 385375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 385379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846386368|
[2025/09/12 04:54:06 385383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846386368|
[2025/09/12 04:54:06 385387] [debug] |xqc_engine_wakeup_after|wakeup:1757652846386368|now:1757652846385387|diff:981|
[2025/09/12 04:54:06 385392] [debug] |xqc_engine_main_logic|END|now:1757652846385195|
[2025/09/12 04:54:06 387522] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846387522|
[2025/09/12 04:54:06 387532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846386368|pq_index:0|
[2025/09/12 04:54:06 387537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846385195|
[2025/09/12 04:54:06 387542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846387541|
[2025/09/12 04:54:06 387547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846386368|now:1757652846387541|
[2025/09/12 04:54:06 387551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846386368|now:1757652846387541|
[2025/09/12 04:54:06 387555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 387560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 387565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:50232|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 387570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 387573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 387577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 387582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 387586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 387595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50232|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:603354|
[2025/09/12 04:54:06 387600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 387604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:800|
[2025/09/12 04:54:06 387635] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:800|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50232|now:1757652846387612|stream_id:0|stream_offset:603354|
[2025/09/12 04:54:06 387640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:800|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 387645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:50232|applimit:0|
[2025/09/12 04:54:06 387660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 387666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 387672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 387678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51400|
[2025/09/12 04:54:06 387684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846469818|now:1757652846387659|interv:82159|
[2025/09/12 04:54:06 387691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846469818|now:1757652846387659|interval:82159|pto_count:0|srtt:36254
[2025/09/12 04:54:06 387699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:51400|
[2025/09/12 04:54:06 387706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 387713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:604501|
[2025/09/12 04:54:06 387720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 387727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:801|
[2025/09/12 04:54:06 387752] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:801|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51400|now:1757652846387735|stream_id:0|stream_offset:604501|
[2025/09/12 04:54:06 387758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:801|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 387762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51400|applimit:0|
[2025/09/12 04:54:06 387767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 387775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 387788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 387794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52568|
[2025/09/12 04:54:06 387800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846469941|now:1757652846387767|interv:82174|
[2025/09/12 04:54:06 387807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846469941|now:1757652846387767|interval:82174|pto_count:0|srtt:36254
[2025/09/12 04:54:06 387812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:52568|
[2025/09/12 04:54:06 387817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 387822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52568|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:605648|
[2025/09/12 04:54:06 387826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 387830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846388830|now:1757652846387830|interv:1000|
[2025/09/12 04:54:06 387834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 387838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 387842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846388830|
[2025/09/12 04:54:06 387846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846388830|
[2025/09/12 04:54:06 387850] [debug] |xqc_engine_wakeup_after|wakeup:1757652846388830|now:1757652846387850|diff:980|
[2025/09/12 04:54:06 387854] [debug] |xqc_engine_main_logic|END|now:1757652846387541|
[2025/09/12 04:54:06 388923] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846388923|
[2025/09/12 04:54:06 388933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846388830|pq_index:0|
[2025/09/12 04:54:06 388938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846387541|
[2025/09/12 04:54:06 388943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846388942|
[2025/09/12 04:54:06 388947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846388830|now:1757652846388942|
[2025/09/12 04:54:06 388951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846388830|now:1757652846388942|
[2025/09/12 04:54:06 388955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 388961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 388965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:52568|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 388970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 388978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 388982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 388986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 388991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 388995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52568|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:605648|
[2025/09/12 04:54:06 388999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 389004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:802|
[2025/09/12 04:54:06 389030] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:802|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52568|now:1757652846389011|stream_id:0|stream_offset:605648|
[2025/09/12 04:54:06 389035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:802|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 389040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52568|applimit:0|
[2025/09/12 04:54:06 389047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 389053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 389060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 389066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53736|
[2025/09/12 04:54:06 389072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846471217|now:1757652846389046|interv:82171|
[2025/09/12 04:54:06 389079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846471217|now:1757652846389046|interval:82171|pto_count:0|srtt:36254
[2025/09/12 04:54:06 389087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:53736|
[2025/09/12 04:54:06 389093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 389097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53736|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:606795|
[2025/09/12 04:54:06 389102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 389106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:803|
[2025/09/12 04:54:06 389130] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:803|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53736|now:1757652846389112|stream_id:0|stream_offset:606795|
[2025/09/12 04:54:06 389143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:803|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 389151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53736|applimit:0|
[2025/09/12 04:54:06 389158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 389165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 389171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 389177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54904|
[2025/09/12 04:54:06 389184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846471318|now:1757652846389157|interv:82161|
[2025/09/12 04:54:06 389190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846471318|now:1757652846389157|interval:82161|pto_count:0|srtt:36254
[2025/09/12 04:54:06 389196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:54904|
[2025/09/12 04:54:06 389200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 389204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54904|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:607942|
[2025/09/12 04:54:06 389209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 389213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846390213|now:1757652846389213|interv:1000|
[2025/09/12 04:54:06 389217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 389220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 389224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846390213|
[2025/09/12 04:54:06 389229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846390213|
[2025/09/12 04:54:06 389233] [debug] |xqc_engine_wakeup_after|wakeup:1757652846390213|now:1757652846389232|diff:981|
[2025/09/12 04:54:06 389237] [debug] |xqc_engine_main_logic|END|now:1757652846388942|
[2025/09/12 04:54:06 390276] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846390275|
[2025/09/12 04:54:06 390286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846390213|pq_index:0|
[2025/09/12 04:54:06 390291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846388942|
[2025/09/12 04:54:06 390297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846390296|
[2025/09/12 04:54:06 390302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846390213|now:1757652846390296|
[2025/09/12 04:54:06 390307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846390213|now:1757652846390296|
[2025/09/12 04:54:06 390316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 390322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 390327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:54904|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 390331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 390335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 390339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 390344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 390348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 390352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54904|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:607942|
[2025/09/12 04:54:06 390357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 390361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:804|
[2025/09/12 04:54:06 390395] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:804|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54904|now:1757652846390370|stream_id:0|stream_offset:607942|
[2025/09/12 04:54:06 390406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:804|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 390414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54904|applimit:0|
[2025/09/12 04:54:06 390421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 390426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 390430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 390434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56072|
[2025/09/12 04:54:06 390438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846472576|now:1757652846390420|interv:82156|
[2025/09/12 04:54:06 390442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846472576|now:1757652846390420|interval:82156|pto_count:0|srtt:36254
[2025/09/12 04:54:06 390447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:56072|
[2025/09/12 04:54:06 390452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 390456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56072|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:609089|
[2025/09/12 04:54:06 390465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 390494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846391494|now:1757652846390494|interv:1000|
[2025/09/12 04:54:06 390499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 390503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 390507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846391494|
[2025/09/12 04:54:06 390511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846391494|
[2025/09/12 04:54:06 390515] [debug] |xqc_engine_wakeup_after|wakeup:1757652846391494|now:1757652846390515|diff:979|
[2025/09/12 04:54:06 390519] [debug] |xqc_engine_main_logic|END|now:1757652846390296|
[2025/09/12 04:54:06 391588] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846391588|
[2025/09/12 04:54:06 391597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846391494|pq_index:0|
[2025/09/12 04:54:06 391603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846390296|
[2025/09/12 04:54:06 391610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846391608|
[2025/09/12 04:54:06 391616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846391494|now:1757652846391608|
[2025/09/12 04:54:06 391621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846391494|now:1757652846391608|
[2025/09/12 04:54:06 391627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 391634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 391640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:56072|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 391646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 391651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 391656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 391662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 391668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 391673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56072|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:609089|
[2025/09/12 04:54:06 391679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 391685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:805|
[2025/09/12 04:54:06 391727] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:805|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56072|now:1757652846391698|stream_id:0|stream_offset:609089|
[2025/09/12 04:54:06 391734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:805|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 391740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56072|applimit:0|
[2025/09/12 04:54:06 391747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 391753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 391757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 391761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57240|
[2025/09/12 04:54:06 391765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846473904|now:1757652846391746|interv:82158|
[2025/09/12 04:54:06 391770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846473904|now:1757652846391746|interval:82158|pto_count:0|srtt:36254
[2025/09/12 04:54:06 391774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:57240|
[2025/09/12 04:54:06 391779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 391783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57240|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:610236|
[2025/09/12 04:54:06 391788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 391792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:806|
[2025/09/12 04:54:06 391814] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:806|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57240|now:1757652846391798|stream_id:0|stream_offset:610236|
[2025/09/12 04:54:06 391820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:806|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 391824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57240|applimit:0|
[2025/09/12 04:54:06 391828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 391833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 391836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 391840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58408|
[2025/09/12 04:54:06 391844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846474004|now:1757652846391828|interv:82176|
[2025/09/12 04:54:06 391852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846474004|now:1757652846391828|interval:82176|pto_count:0|srtt:36254
[2025/09/12 04:54:06 391856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:58408|
[2025/09/12 04:54:06 391860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 391864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58408|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:611383|
[2025/09/12 04:54:06 391869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 391873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846392873|now:1757652846391873|interv:1000|
[2025/09/12 04:54:06 391877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 391880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 391884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846392873|
[2025/09/12 04:54:06 391889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846392873|
[2025/09/12 04:54:06 391892] [debug] |xqc_engine_wakeup_after|wakeup:1757652846392873|now:1757652846391892|diff:981|
[2025/09/12 04:54:06 391897] [debug] |xqc_engine_main_logic|END|now:1757652846391608|
[2025/09/12 04:54:06 392965] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846392965|
[2025/09/12 04:54:06 392973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846392873|pq_index:0|
[2025/09/12 04:54:06 392978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846391608|
[2025/09/12 04:54:06 392983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846392982|
[2025/09/12 04:54:06 392987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846392873|now:1757652846392982|
[2025/09/12 04:54:06 392991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846392873|now:1757652846392982|
[2025/09/12 04:54:06 392995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 393000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 393005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:58408|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 393009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 393013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 393017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 393021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 393031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 393035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58408|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:611383|
[2025/09/12 04:54:06 393039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 393043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:807|
[2025/09/12 04:54:06 393072] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:807|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58408|now:1757652846393051|stream_id:0|stream_offset:611383|
[2025/09/12 04:54:06 393078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:807|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 393083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58408|applimit:0|
[2025/09/12 04:54:06 393087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 393092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 393095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 393099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59576|
[2025/09/12 04:54:06 393103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846475257|now:1757652846393087|interv:82170|
[2025/09/12 04:54:06 393107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846475257|now:1757652846393087|interval:82170|pto_count:0|srtt:36254
[2025/09/12 04:54:06 393112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:59576|
[2025/09/12 04:54:06 393117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 393121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59576|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:612530|
[2025/09/12 04:54:06 393125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 393129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846394129|now:1757652846393129|interv:1000|
[2025/09/12 04:54:06 393133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 393137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 393141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846394129|
[2025/09/12 04:54:06 393145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846394129|
[2025/09/12 04:54:06 393149] [debug] |xqc_engine_wakeup_after|wakeup:1757652846394129|now:1757652846393149|diff:980|
[2025/09/12 04:54:06 393153] [debug] |xqc_engine_main_logic|END|now:1757652846392982|
[2025/09/12 04:54:06 394225] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846394225|
[2025/09/12 04:54:06 394233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846394129|pq_index:0|
[2025/09/12 04:54:06 394238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846392982|
[2025/09/12 04:54:06 394243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846394242|
[2025/09/12 04:54:06 394247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846394129|now:1757652846394242|
[2025/09/12 04:54:06 394252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846394129|now:1757652846394242|
[2025/09/12 04:54:06 394255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 394261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 394265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:59576|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 394270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 394274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 394277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 394282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 394286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 394290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59576|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:612530|
[2025/09/12 04:54:06 394295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 394299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:808|
[2025/09/12 04:54:06 394328] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:808|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59576|now:1757652846394306|stream_id:0|stream_offset:612530|
[2025/09/12 04:54:06 394333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:808|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 394338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59576|applimit:0|
[2025/09/12 04:54:06 394342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 394347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 394351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 394360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60744|
[2025/09/12 04:54:06 394363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846476512|now:1757652846394342|interv:82170|
[2025/09/12 04:54:06 394367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846476512|now:1757652846394342|interval:82170|pto_count:0|srtt:36254
[2025/09/12 04:54:06 394372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:60744|
[2025/09/12 04:54:06 394377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 394381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60744|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:613677|
[2025/09/12 04:54:06 394385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 394389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846395389|now:1757652846394389|interv:1000|
[2025/09/12 04:54:06 394393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 394397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 394401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846395389|
[2025/09/12 04:54:06 394405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846395389|
[2025/09/12 04:54:06 394408] [debug] |xqc_engine_wakeup_after|wakeup:1757652846395389|now:1757652846394408|diff:981|
[2025/09/12 04:54:06 394413] [debug] |xqc_engine_main_logic|END|now:1757652846394242|
[2025/09/12 04:54:06 395491] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846395491|
[2025/09/12 04:54:06 395500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846395389|pq_index:0|
[2025/09/12 04:54:06 395506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846394242|
[2025/09/12 04:54:06 395513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846395511|
[2025/09/12 04:54:06 395519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846395389|now:1757652846395511|
[2025/09/12 04:54:06 395525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846395389|now:1757652846395511|
[2025/09/12 04:54:06 395530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 395536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36254|min_srtt:36254|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 395542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:60744|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 395548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 395554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 395563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 395569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 395575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 395580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60744|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:613677|
[2025/09/12 04:54:06 395586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 395592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:809|
[2025/09/12 04:54:06 395628] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:809|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60744|now:1757652846395601|stream_id:0|stream_offset:613677|
[2025/09/12 04:54:06 395635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:809|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 395641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60744|applimit:0|
[2025/09/12 04:54:06 395647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 395655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 395660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 395663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61912|
[2025/09/12 04:54:06 395667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846477807|now:1757652846395647|interv:82160|
[2025/09/12 04:54:06 395671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846477807|now:1757652846395647|interval:82160|pto_count:0|srtt:36254
[2025/09/12 04:54:06 395676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:61912|
[2025/09/12 04:54:06 395681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 395685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61912|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:614824|
[2025/09/12 04:54:06 395689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 395693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:810|
[2025/09/12 04:54:06 395714] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:810|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61912|now:1757652846395699|stream_id:0|stream_offset:614824|
[2025/09/12 04:54:06 395720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:810|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 395728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61912|applimit:0|
[2025/09/12 04:54:06 395732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36254|rtt_var:5238|pto_duration:57206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 395737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 395741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 395745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63080|
[2025/09/12 04:54:06 395748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846477905|now:1757652846395732|interv:82173|
[2025/09/12 04:54:06 395752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846477905|now:1757652846395732|interval:82173|pto_count:0|srtt:36254
[2025/09/12 04:54:06 395757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:63080|
[2025/09/12 04:54:06 395761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 395765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63080|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:615971|
[2025/09/12 04:54:06 395770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 395773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846396773|now:1757652846395773|interv:1000|
[2025/09/12 04:54:06 395777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 395781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 395785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846396773|
[2025/09/12 04:54:06 395789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846396773|
[2025/09/12 04:54:06 395793] [debug] |xqc_engine_wakeup_after|wakeup:1757652846396773|now:1757652846395793|diff:980|
[2025/09/12 04:54:06 395797] [debug] |xqc_engine_main_logic|END|now:1757652846395511|
[2025/09/12 04:54:06 395806] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:166|state:ESTABED|recv_time:1757652846395805|
[2025/09/12 04:54:06 395811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 395816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:130|
[2025/09/12 04:54:06 395820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:131|
[2025/09/12 04:54:06 395825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:131|
[2025/09/12 04:54:06 395829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 395836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:756|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:765|path_largest_ack:756|
[2025/09/12 04:54:06 395840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:518945|prior_time:1757652846337829|is_app_limited:0|send_elapse:44429|ack_elapse:57976|ctl_first_sent_time:1757652846343953|lagest_ack_time:1757652846395805|curr_delivered:566833|
[2025/09/12 04:54:06 395848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846343953|
[2025/09/12 04:54:06 395853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2260||sndq_packets_used_bytes:0|sndq_packets_free:31|
[2025/09/12 04:54:06 395857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:757|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:765|path_largest_ack:757|
[2025/09/12 04:54:06 395861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:518945|prior_time:1757652846337829|is_app_limited:0|send_elapse:44429|ack_elapse:57976|ctl_first_sent_time:1757652846343953|lagest_ack_time:1757652846395805|curr_delivered:568001|
[2025/09/12 04:54:06 395866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846345232|
[2025/09/12 04:54:06 395870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2259||sndq_packets_used_bytes:0|sndq_packets_free:32|
[2025/09/12 04:54:06 395874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:758|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:765|path_largest_ack:758|
[2025/09/12 04:54:06 395878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:518945|prior_time:1757652846337829|is_app_limited:0|send_elapse:44429|ack_elapse:57976|ctl_first_sent_time:1757652846343953|lagest_ack_time:1757652846395805|curr_delivered:569169|
[2025/09/12 04:54:06 395882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846346539|
[2025/09/12 04:54:06 395886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2258||sndq_packets_used_bytes:0|sndq_packets_free:33|
[2025/09/12 04:54:06 395890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:759|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:765|path_largest_ack:759|
[2025/09/12 04:54:06 395894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:518945|prior_time:1757652846337829|is_app_limited:0|send_elapse:44429|ack_elapse:57976|ctl_first_sent_time:1757652846343953|lagest_ack_time:1757652846395805|curr_delivered:570337|
[2025/09/12 04:54:06 395899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846346640|
[2025/09/12 04:54:06 395903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2257||sndq_packets_used_bytes:0|sndq_packets_free:34|
[2025/09/12 04:54:06 395907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:760|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:765|path_largest_ack:760|
[2025/09/12 04:54:06 395911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:40880|prior_delivered:530625|prior_time:1757652846347459|is_app_limited:0|send_elapse:38875|ack_elapse:48346|ctl_first_sent_time:1757652846348061|lagest_ack_time:1757652846395805|curr_delivered:571505|
[2025/09/12 04:54:06 395915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846348061|
[2025/09/12 04:54:06 395919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2256||sndq_packets_used_bytes:0|sndq_packets_free:35|
[2025/09/12 04:54:06 395923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:761|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:765|path_largest_ack:761|
[2025/09/12 04:54:06 395930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:40880|prior_delivered:530625|prior_time:1757652846347459|is_app_limited:0|send_elapse:38875|ack_elapse:48346|ctl_first_sent_time:1757652846348061|lagest_ack_time:1757652846395805|curr_delivered:572673|
[2025/09/12 04:54:06 395935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846349368|
[2025/09/12 04:54:06 395939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2255||sndq_packets_used_bytes:0|sndq_packets_free:36|
[2025/09/12 04:54:06 395943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:762|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:765|path_largest_ack:762|
[2025/09/12 04:54:06 395947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:40880|prior_delivered:530625|prior_time:1757652846347459|is_app_limited:0|send_elapse:38875|ack_elapse:48346|ctl_first_sent_time:1757652846348061|lagest_ack_time:1757652846395805|curr_delivered:573841|
[2025/09/12 04:54:06 395951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846350668|
[2025/09/12 04:54:06 395955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2254||sndq_packets_used_bytes:0|sndq_packets_free:37|
[2025/09/12 04:54:06 395959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:763|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:765|path_largest_ack:763|
[2025/09/12 04:54:06 395963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:40880|prior_delivered:530625|prior_time:1757652846347459|is_app_limited:0|send_elapse:38875|ack_elapse:48346|ctl_first_sent_time:1757652846348061|lagest_ack_time:1757652846395805|curr_delivered:575009|
[2025/09/12 04:54:06 395968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846350775|
[2025/09/12 04:54:06 395971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2253||sndq_packets_used_bytes:0|sndq_packets_free:38|
[2025/09/12 04:54:06 395975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:764|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:765|path_largest_ack:764|
[2025/09/12 04:54:06 395980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:40880|prior_delivered:530625|prior_time:1757652846347459|is_app_limited:0|send_elapse:38875|ack_elapse:48346|ctl_first_sent_time:1757652846348061|lagest_ack_time:1757652846395805|curr_delivered:576177|
[2025/09/12 04:54:06 395984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846352053|
[2025/09/12 04:54:06 395988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2252||sndq_packets_used_bytes:0|sndq_packets_free:39|
[2025/09/12 04:54:06 395992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:765|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:765|path_largest_ack:765|
[2025/09/12 04:54:06 395996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:35040|prior_delivered:542305|prior_time:1757652846363205|is_app_limited:0|send_elapse:44871|ack_elapse:32600|ctl_first_sent_time:1757652846363789|lagest_ack_time:1757652846395805|curr_delivered:577345|
[2025/09/12 04:54:06 396003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846363789|
[2025/09/12 04:54:06 396007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2251||sndq_packets_used_bytes:0|sndq_packets_free:40|
[2025/09/12 04:54:06 396011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:36254|rttvar:5238|minrtt:30542|latest_rtt:32016|ack_delay:112|
[2025/09/12 04:54:06 396015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:35711|rttvar:5016|minrtt:30542|latest_rtt:32016|ack_delay:112|
[2025/09/12 04:54:06 396019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:765|lost_pn:762|thresh:3|
[2025/09/12 04:54:06 396024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 396027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:35711|rtt_var:5016|pto_duration:55775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 396032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 396036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 396040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51400|
[2025/09/12 04:54:06 396043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846476474|now:1757652846396027|interv:80447|
[2025/09/12 04:54:06 396048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846476474|now:1757652846396027|interval:80447|pto_count:0|srtt:35711
[2025/09/12 04:54:06 396052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 44871, ack_elapse 32600, delivered 35040|rate 780905|lost 261|
[2025/09/12 04:54:06 396056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (780905) in round 12|
[2025/09/12 04:54:06 396061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 396065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:37876|
[2025/09/12 04:54:06 396069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:129918|packet_lost:0|acked:11680|po_sent_time:1757652846363789|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:565665|
[2025/09/12 04:54:06 396077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:129918|packet_lost:0|acked:11680|po_sent_time:1757652846363789|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:565665|
[2025/09/12 04:54:06 396082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:129918|full_bw_reached:1|inflight:51400|srtt:35711|latest_rtt:32016|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 396088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:131|largest:131|pns:2|
[2025/09/12 04:54:06 396093] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:131|frame:ACK |recv_time:1757652846395805|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 396100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966395805|now:1757652846395805|interv:120000000|
[2025/09/12 04:54:06 396104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966395805|now:1757652846395805|interv:120000000|
[2025/09/12 04:54:06 396108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846396773|pq_index:0|
[2025/09/12 04:54:06 396112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846395511|
[2025/09/12 04:54:06 396116] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846396116|
[2025/09/12 04:54:06 396121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846396120|
[2025/09/12 04:54:06 396126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 396131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 396136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:35711|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 396140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 396144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 396149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:682497|
[2025/09/12 04:54:06 396153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:35711|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 396157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 396162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 396166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:683644|
[2025/09/12 04:54:06 396170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:35711|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 396174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 396178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 396183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:684791|
[2025/09/12 04:54:06 396190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:35711|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 396194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 396198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 396203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:685938|
[2025/09/12 04:54:06 396207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:35711|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 396211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 396215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 396220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:687085|
[2025/09/12 04:54:06 396224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:35711|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 396228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 396233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 396237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:688232|
[2025/09/12 04:54:06 396241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:35711|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 396245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 396249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 396254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:689379|
[2025/09/12 04:54:06 396258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:35711|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 396265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 396269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 396273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:690526|
[2025/09/12 04:54:06 396277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:35711|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 396281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 396285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 396289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:691673|
[2025/09/12 04:54:06 396294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:35711|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 396298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 396302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 396306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:692820|
[2025/09/12 04:54:06 396310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 396314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 396318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 396322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 396327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 396331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:615971|
[2025/09/12 04:54:06 396335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 396339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 396343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846396773|
[2025/09/12 04:54:06 396347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846396773|
[2025/09/12 04:54:06 396353] [debug] |xqc_engine_wakeup_after|wakeup:1757652846396773|now:1757652846396353|diff:420|
[2025/09/12 04:54:06 396357] [debug] |xqc_engine_main_logic|END|now:1757652846396120|
[2025/09/12 04:54:06 396362] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846396362|
[2025/09/12 04:54:06 396366] [debug] |xqc_engine_wakeup_after|wakeup:1757652846396773|now:1757652846396366|diff:407|
[2025/09/12 04:54:06 396370] [debug] |xqc_engine_main_logic|END|now:1757652846396362|
[2025/09/12 04:54:06 397441] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846397440|
[2025/09/12 04:54:06 397450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846396773|pq_index:0|
[2025/09/12 04:54:06 397456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846396120|
[2025/09/12 04:54:06 397462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846397461|
[2025/09/12 04:54:06 397487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846396773|now:1757652846397461|
[2025/09/12 04:54:06 397494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846396773|now:1757652846397461|
[2025/09/12 04:54:06 397500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 397506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 397512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:692820|
[2025/09/12 04:54:06 397518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 397523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 397528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 397534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 397541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 397546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:615971|
[2025/09/12 04:54:06 397552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 397558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:811|
[2025/09/12 04:54:06 397593] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:811|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51400|now:1757652846397567|stream_id:0|stream_offset:615971|
[2025/09/12 04:54:06 397599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:811|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 397604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51400|applimit:0|
[2025/09/12 04:54:06 397613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:35711|rtt_var:5016|pto_duration:55775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 397617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 397621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 397625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52568|
[2025/09/12 04:54:06 397629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846478342|now:1757652846397612|interv:80730|
[2025/09/12 04:54:06 397633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846478342|now:1757652846397612|interval:80730|pto_count:0|srtt:35711
[2025/09/12 04:54:06 397637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:52568|
[2025/09/12 04:54:06 397642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 397646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52568|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:617118|
[2025/09/12 04:54:06 397651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 397655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:812|
[2025/09/12 04:54:06 397674] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:812|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52568|now:1757652846397661|stream_id:0|stream_offset:617118|
[2025/09/12 04:54:06 397680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:812|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 397684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52568|applimit:0|
[2025/09/12 04:54:06 397688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:35711|rtt_var:5016|pto_duration:55775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 397692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 397696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 397700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53736|
[2025/09/12 04:54:06 397704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846478436|now:1757652846397688|interv:80748|
[2025/09/12 04:54:06 397708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846478436|now:1757652846397688|interval:80748|pto_count:0|srtt:35711
[2025/09/12 04:54:06 397712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:53736|
[2025/09/12 04:54:06 397716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 397723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53736|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:618265|
[2025/09/12 04:54:06 397728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 397732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846398731|now:1757652846397731|interv:1000|
[2025/09/12 04:54:06 397736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 397739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 397743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846398731|
[2025/09/12 04:54:06 397747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846398731|
[2025/09/12 04:54:06 397751] [debug] |xqc_engine_wakeup_after|wakeup:1757652846398731|now:1757652846397751|diff:980|
[2025/09/12 04:54:06 397756] [debug] |xqc_engine_main_logic|END|now:1757652846397461|
[2025/09/12 04:54:06 398826] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846398826|
[2025/09/12 04:54:06 398834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846398731|pq_index:0|
[2025/09/12 04:54:06 398839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846397461|
[2025/09/12 04:54:06 398844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846398843|
[2025/09/12 04:54:06 398848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846398731|now:1757652846398843|
[2025/09/12 04:54:06 398852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846398731|now:1757652846398843|
[2025/09/12 04:54:06 398856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 398861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 398866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:53736|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:692820|
[2025/09/12 04:54:06 398870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 398874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 398878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 398882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 398886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 398890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53736|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:618265|
[2025/09/12 04:54:06 398895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 398903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:813|
[2025/09/12 04:54:06 398931] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:813|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53736|now:1757652846398910|stream_id:0|stream_offset:618265|
[2025/09/12 04:54:06 398936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:813|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 398941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53736|applimit:0|
[2025/09/12 04:54:06 398945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:35711|rtt_var:5016|pto_duration:55775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 398949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 398953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 398957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54904|
[2025/09/12 04:54:06 398961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846479685|now:1757652846398945|interv:80740|
[2025/09/12 04:54:06 398965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846479685|now:1757652846398945|interval:80740|pto_count:0|srtt:35711
[2025/09/12 04:54:06 398969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:54904|
[2025/09/12 04:54:06 398974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 398978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54904|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:619412|
[2025/09/12 04:54:06 398982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 398986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846399986|now:1757652846398986|interv:1000|
[2025/09/12 04:54:06 398990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 398994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 398998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846399986|
[2025/09/12 04:54:06 399002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846399986|
[2025/09/12 04:54:06 399006] [debug] |xqc_engine_wakeup_after|wakeup:1757652846399986|now:1757652846399006|diff:980|
[2025/09/12 04:54:06 399010] [debug] |xqc_engine_main_logic|END|now:1757652846398843|
[2025/09/12 04:54:06 400088] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846400087|
[2025/09/12 04:54:06 400096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846399986|pq_index:0|
[2025/09/12 04:54:06 400101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846398843|
[2025/09/12 04:54:06 400106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846400105|
[2025/09/12 04:54:06 400114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846399986|now:1757652846400105|
[2025/09/12 04:54:06 400119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846399986|now:1757652846400105|
[2025/09/12 04:54:06 400123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 400128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 400132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:54904|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:692820|
[2025/09/12 04:54:06 400137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 400141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 400145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 400149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 400153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 400158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54904|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:619412|
[2025/09/12 04:54:06 400162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 400166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:814|
[2025/09/12 04:54:06 400192] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:814|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54904|now:1757652846400173|stream_id:0|stream_offset:619412|
[2025/09/12 04:54:06 400198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:814|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 400202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54904|applimit:0|
[2025/09/12 04:54:06 400207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:35711|rtt_var:5016|pto_duration:55775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 400211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 400215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 400219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56072|
[2025/09/12 04:54:06 400222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846480948|now:1757652846400206|interv:80742|
[2025/09/12 04:54:06 400226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846480948|now:1757652846400206|interval:80742|pto_count:0|srtt:35711
[2025/09/12 04:54:06 400231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:56072|
[2025/09/12 04:54:06 400239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 400243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56072|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:620559|
[2025/09/12 04:54:06 400248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 400251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846401251|now:1757652846400251|interv:1000|
[2025/09/12 04:54:06 400255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 400259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 400263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846401251|
[2025/09/12 04:54:06 400267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846401251|
[2025/09/12 04:54:06 400271] [debug] |xqc_engine_wakeup_after|wakeup:1757652846401251|now:1757652846400271|diff:980|
[2025/09/12 04:54:06 400275] [debug] |xqc_engine_main_logic|END|now:1757652846400105|
[2025/09/12 04:54:06 401350] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846401349|
[2025/09/12 04:54:06 401358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846401251|pq_index:0|
[2025/09/12 04:54:06 401364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846400105|
[2025/09/12 04:54:06 401371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846401369|
[2025/09/12 04:54:06 401377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846401251|now:1757652846401369|
[2025/09/12 04:54:06 401382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846401251|now:1757652846401369|
[2025/09/12 04:54:06 401387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 401394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 401400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:56072|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:692820|
[2025/09/12 04:54:06 401406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 401411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 401416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 401421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 401427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 401433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56072|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:620559|
[2025/09/12 04:54:06 401446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 401450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:815|
[2025/09/12 04:54:06 401497] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:815|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56072|now:1757652846401457|stream_id:0|stream_offset:620559|
[2025/09/12 04:54:06 401504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:815|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 401508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56072|applimit:0|
[2025/09/12 04:54:06 401513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:35711|rtt_var:5016|pto_duration:55775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 401517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 401521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 401525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57240|
[2025/09/12 04:54:06 401529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846482232|now:1757652846401512|interv:80720|
[2025/09/12 04:54:06 401533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846482232|now:1757652846401512|interval:80720|pto_count:0|srtt:35711
[2025/09/12 04:54:06 401537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:57240|
[2025/09/12 04:54:06 401542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 401546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57240|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:621706|
[2025/09/12 04:54:06 401550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 401554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:816|
[2025/09/12 04:54:06 401575] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:816|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57240|now:1757652846401560|stream_id:0|stream_offset:621706|
[2025/09/12 04:54:06 401580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:816|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 401584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57240|applimit:0|
[2025/09/12 04:54:06 401588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:35711|rtt_var:5016|pto_duration:55775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 401593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 401597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 401605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58408|
[2025/09/12 04:54:06 401609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846482335|now:1757652846401588|interv:80747|
[2025/09/12 04:54:06 401613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846482335|now:1757652846401588|interval:80747|pto_count:0|srtt:35711
[2025/09/12 04:54:06 401617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:58408|
[2025/09/12 04:54:06 401621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 401626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58408|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:622853|
[2025/09/12 04:54:06 401630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 401634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846402634|now:1757652846401634|interv:1000|
[2025/09/12 04:54:06 401638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 401642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 401646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846402634|
[2025/09/12 04:54:06 401650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846402634|
[2025/09/12 04:54:06 401654] [debug] |xqc_engine_wakeup_after|wakeup:1757652846402634|now:1757652846401654|diff:980|
[2025/09/12 04:54:06 401658] [debug] |xqc_engine_main_logic|END|now:1757652846401369|
[2025/09/12 04:54:06 402730] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846402730|
[2025/09/12 04:54:06 402738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846402634|pq_index:0|
[2025/09/12 04:54:06 402743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846401369|
[2025/09/12 04:54:06 402748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846402747|
[2025/09/12 04:54:06 402752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846402634|now:1757652846402747|
[2025/09/12 04:54:06 402756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846402634|now:1757652846402747|
[2025/09/12 04:54:06 402760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 402765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 402770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:58408|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:692820|
[2025/09/12 04:54:06 402774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 402778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 402786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 402790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 402795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 402799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58408|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:622853|
[2025/09/12 04:54:06 402803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 402807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:817|
[2025/09/12 04:54:06 402836] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:817|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58408|now:1757652846402815|stream_id:0|stream_offset:622853|
[2025/09/12 04:54:06 402841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:817|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 402846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58408|applimit:0|
[2025/09/12 04:54:06 402850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:35711|rtt_var:5016|pto_duration:55775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 402854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 402858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 402862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59576|
[2025/09/12 04:54:06 402866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846483590|now:1757652846402850|interv:80740|
[2025/09/12 04:54:06 402870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846483590|now:1757652846402850|interval:80740|pto_count:0|srtt:35711
[2025/09/12 04:54:06 402875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:59576|
[2025/09/12 04:54:06 402879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 402883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59576|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:624000|
[2025/09/12 04:54:06 402888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 402892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846403892|now:1757652846402892|interv:1000|
[2025/09/12 04:54:06 402896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 402899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 402903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846403892|
[2025/09/12 04:54:06 402911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846403892|
[2025/09/12 04:54:06 402915] [debug] |xqc_engine_wakeup_after|wakeup:1757652846403892|now:1757652846402915|diff:977|
[2025/09/12 04:54:06 402919] [debug] |xqc_engine_main_logic|END|now:1757652846402747|
[2025/09/12 04:54:06 403990] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846403990|
[2025/09/12 04:54:06 403998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846403892|pq_index:0|
[2025/09/12 04:54:06 404002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846402747|
[2025/09/12 04:54:06 404007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846404006|
[2025/09/12 04:54:06 404012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846403892|now:1757652846404006|
[2025/09/12 04:54:06 404016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846403892|now:1757652846404006|
[2025/09/12 04:54:06 404020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 404025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 404029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:59576|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:692820|
[2025/09/12 04:54:06 404034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 404037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 404041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 404046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 404050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 404054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59576|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:624000|
[2025/09/12 04:54:06 404059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 404063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:818|
[2025/09/12 04:54:06 404090] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:818|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59576|now:1757652846404070|stream_id:0|stream_offset:624000|
[2025/09/12 04:54:06 404095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:818|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 404100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59576|applimit:0|
[2025/09/12 04:54:06 404104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:35711|rtt_var:5016|pto_duration:55775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 404113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 404117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 404120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60744|
[2025/09/12 04:54:06 404124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846484845|now:1757652846404104|interv:80741|
[2025/09/12 04:54:06 404128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846484845|now:1757652846404104|interval:80741|pto_count:0|srtt:35711
[2025/09/12 04:54:06 404133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:60744|
[2025/09/12 04:54:06 404137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 404143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60744|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:625147|
[2025/09/12 04:54:06 404150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 404156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846405156|now:1757652846404156|interv:1000|
[2025/09/12 04:54:06 404162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 404168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 404173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846405156|
[2025/09/12 04:54:06 404178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846405156|
[2025/09/12 04:54:06 404184] [debug] |xqc_engine_wakeup_after|wakeup:1757652846405156|now:1757652846404184|diff:972|
[2025/09/12 04:54:06 404189] [debug] |xqc_engine_main_logic|END|now:1757652846404006|
[2025/09/12 04:54:06 405265] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846405265|
[2025/09/12 04:54:06 405274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846405156|pq_index:0|
[2025/09/12 04:54:06 405279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846404006|
[2025/09/12 04:54:06 405286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846405284|
[2025/09/12 04:54:06 405292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846405156|now:1757652846405284|
[2025/09/12 04:54:06 405297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846405156|now:1757652846405284|
[2025/09/12 04:54:06 405303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 405309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:35711|min_srtt:35711|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 405315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:60744|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:692820|
[2025/09/12 04:54:06 405325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 405331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 405336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 405341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 405347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 405353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60744|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:625147|
[2025/09/12 04:54:06 405359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 405364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:819|
[2025/09/12 04:54:06 405399] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:819|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60744|now:1757652846405374|stream_id:0|stream_offset:625147|
[2025/09/12 04:54:06 405406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:819|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 405412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60744|applimit:0|
[2025/09/12 04:54:06 405418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:35711|rtt_var:5016|pto_duration:55775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 405425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 405430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 405435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61912|
[2025/09/12 04:54:06 405440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846486149|now:1757652846405417|interv:80732|
[2025/09/12 04:54:06 405446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846486149|now:1757652846405417|interval:80732|pto_count:0|srtt:35711
[2025/09/12 04:54:06 405451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:61912|
[2025/09/12 04:54:06 405457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 405463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61912|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:626294|
[2025/09/12 04:54:06 405491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 405498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:820|
[2025/09/12 04:54:06 405525] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:820|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61912|now:1757652846405507|stream_id:0|stream_offset:626294|
[2025/09/12 04:54:06 405535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:820|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 405540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61912|applimit:0|
[2025/09/12 04:54:06 405545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:35711|rtt_var:5016|pto_duration:55775|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 405549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 405553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 405557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63080|
[2025/09/12 04:54:06 405562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846486282|now:1757652846405544|interv:80738|
[2025/09/12 04:54:06 405566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846486282|now:1757652846405544|interval:80738|pto_count:0|srtt:35711
[2025/09/12 04:54:06 405570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:63080|
[2025/09/12 04:54:06 405575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 405579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63080|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:627441|
[2025/09/12 04:54:06 405583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 405587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846406587|now:1757652846405587|interv:1000|
[2025/09/12 04:54:06 405591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 405595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 405599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846406587|
[2025/09/12 04:54:06 405603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846406587|
[2025/09/12 04:54:06 405607] [debug] |xqc_engine_wakeup_after|wakeup:1757652846406587|now:1757652846405607|diff:980|
[2025/09/12 04:54:06 405611] [debug] |xqc_engine_main_logic|END|now:1757652846405284|
[2025/09/12 04:54:06 405620] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:166|state:ESTABED|recv_time:1757652846405619|
[2025/09/12 04:54:06 405625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 405630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:131|
[2025/09/12 04:54:06 405634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:132|
[2025/09/12 04:54:06 405639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:132|
[2025/09/12 04:54:06 405643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 405649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:766|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:775|path_largest_ack:766|
[2025/09/12 04:54:06 405657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:542305|prior_time:1757652846363205|is_app_limited:0|send_elapse:44963|ack_elapse:42414|ctl_first_sent_time:1757652846363881|lagest_ack_time:1757652846405619|curr_delivered:578513|
[2025/09/12 04:54:06 405662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846363881|
[2025/09/12 04:54:06 405666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2250||sndq_packets_used_bytes:0|sndq_packets_free:41|
[2025/09/12 04:54:06 405670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:767|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:775|path_largest_ack:767|
[2025/09/12 04:54:06 405675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:542305|prior_time:1757652846363205|is_app_limited:0|send_elapse:44963|ack_elapse:42414|ctl_first_sent_time:1757652846363881|lagest_ack_time:1757652846405619|curr_delivered:579681|
[2025/09/12 04:54:06 405679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846363986|
[2025/09/12 04:54:06 405683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2249||sndq_packets_used_bytes:0|sndq_packets_free:42|
[2025/09/12 04:54:06 405687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:768|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:775|path_largest_ack:768|
[2025/09/12 04:54:06 405691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:542305|prior_time:1757652846363205|is_app_limited:0|send_elapse:44963|ack_elapse:42414|ctl_first_sent_time:1757652846363881|lagest_ack_time:1757652846405619|curr_delivered:580849|
[2025/09/12 04:54:06 405696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846364085|
[2025/09/12 04:54:06 405699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2248||sndq_packets_used_bytes:0|sndq_packets_free:43|
[2025/09/12 04:54:06 405703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:769|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:775|path_largest_ack:769|
[2025/09/12 04:54:06 405708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:542305|prior_time:1757652846363205|is_app_limited:0|send_elapse:44963|ack_elapse:42414|ctl_first_sent_time:1757652846363881|lagest_ack_time:1757652846405619|curr_delivered:582017|
[2025/09/12 04:54:06 405712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846364187|
[2025/09/12 04:54:06 405716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2247||sndq_packets_used_bytes:0|sndq_packets_free:44|
[2025/09/12 04:54:06 405720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:770|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:775|path_largest_ack:770|
[2025/09/12 04:54:06 405724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:542305|prior_time:1757652846363205|is_app_limited:0|send_elapse:44963|ack_elapse:42414|ctl_first_sent_time:1757652846363881|lagest_ack_time:1757652846405619|curr_delivered:583185|
[2025/09/12 04:54:06 405731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846364289|
[2025/09/12 04:54:06 405735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2246||sndq_packets_used_bytes:0|sndq_packets_free:45|
[2025/09/12 04:54:06 405739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:771|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:775|path_largest_ack:771|
[2025/09/12 04:54:06 405743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:542305|prior_time:1757652846363205|is_app_limited:0|send_elapse:44963|ack_elapse:42414|ctl_first_sent_time:1757652846363881|lagest_ack_time:1757652846405619|curr_delivered:584353|
[2025/09/12 04:54:06 405747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846364387|
[2025/09/12 04:54:06 405751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2245||sndq_packets_used_bytes:0|sndq_packets_free:46|
[2025/09/12 04:54:06 405755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:772|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:775|path_largest_ack:772|
[2025/09/12 04:54:06 405759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:542305|prior_time:1757652846363205|is_app_limited:0|send_elapse:44963|ack_elapse:42414|ctl_first_sent_time:1757652846363881|lagest_ack_time:1757652846405619|curr_delivered:585521|
[2025/09/12 04:54:06 405763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846364503|
[2025/09/12 04:54:06 405767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2244||sndq_packets_used_bytes:0|sndq_packets_free:47|
[2025/09/12 04:54:06 405771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:773|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:775|path_largest_ack:773|
[2025/09/12 04:54:06 405775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:542305|prior_time:1757652846363205|is_app_limited:0|send_elapse:44963|ack_elapse:42414|ctl_first_sent_time:1757652846363881|lagest_ack_time:1757652846405619|curr_delivered:586689|
[2025/09/12 04:54:06 405780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846364608|
[2025/09/12 04:54:06 405784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2243||sndq_packets_used_bytes:0|sndq_packets_free:48|
[2025/09/12 04:54:06 405788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:774|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:775|path_largest_ack:774|
[2025/09/12 04:54:06 405792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:542305|prior_time:1757652846363205|is_app_limited:0|send_elapse:44963|ack_elapse:42414|ctl_first_sent_time:1757652846363881|lagest_ack_time:1757652846405619|curr_delivered:587857|
[2025/09/12 04:54:06 405796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846364705|
[2025/09/12 04:54:06 405800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2242||sndq_packets_used_bytes:0|sndq_packets_free:49|
[2025/09/12 04:54:06 405804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:775|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:775|path_largest_ack:775|
[2025/09/12 04:54:06 405814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:36208|prior_delivered:542305|prior_time:1757652846363205|is_app_limited:0|send_elapse:44963|ack_elapse:42414|ctl_first_sent_time:1757652846363881|lagest_ack_time:1757652846405619|curr_delivered:589025|
[2025/09/12 04:54:06 405818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846364818|
[2025/09/12 04:54:06 405822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2241||sndq_packets_used_bytes:0|sndq_packets_free:50|
[2025/09/12 04:54:06 405826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:35711|rttvar:5016|minrtt:30542|latest_rtt:40801|ack_delay:104|
[2025/09/12 04:54:06 405830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:36335|rttvar:5008|minrtt:30542|latest_rtt:40801|ack_delay:104|
[2025/09/12 04:54:06 405834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:775|lost_pn:772|thresh:3|
[2025/09/12 04:54:06 405839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 405842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36335|rtt_var:5008|pto_duration:56367|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 405847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 405851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 405854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51400|
[2025/09/12 04:54:06 405858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846486874|now:1757652846405842|interv:81032|
[2025/09/12 04:54:06 405862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846486874|now:1757652846405842|interval:81032|pto_count:0|srtt:36335
[2025/09/12 04:54:06 405867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 44963, ack_elapse 42414, delivered 46720|rate 1039076|lost 261|
[2025/09/12 04:54:06 405871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1039076) in round 12|
[2025/09/12 04:54:06 405876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 405880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:37876|
[2025/09/12 04:54:06 405884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:129918|packet_lost:0|acked:11680|po_sent_time:1757652846364818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:565665|
[2025/09/12 04:54:06 405888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:129918|packet_lost:0|acked:11680|po_sent_time:1757652846364818|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:565665|
[2025/09/12 04:54:06 405893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:129918|full_bw_reached:1|inflight:51400|srtt:36335|latest_rtt:40801|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 405901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:132|largest:132|pns:2|
[2025/09/12 04:54:06 405905] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:132|frame:ACK |recv_time:1757652846405619|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 405910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966405619|now:1757652846405619|interv:120000000|
[2025/09/12 04:54:06 405914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966405619|now:1757652846405619|interv:120000000|
[2025/09/12 04:54:06 405918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846406587|pq_index:0|
[2025/09/12 04:54:06 405922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846405284|
[2025/09/12 04:54:06 405926] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846405926|
[2025/09/12 04:54:06 405931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846405930|
[2025/09/12 04:54:06 405937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36335|min_srtt:36335|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 405941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:692820|
[2025/09/12 04:54:06 405946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36335|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 405950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 405955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36335|min_srtt:36335|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 405959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:693967|
[2025/09/12 04:54:06 405963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36335|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 405967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 405971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36335|min_srtt:36335|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 405975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:695114|
[2025/09/12 04:54:06 405980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36335|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 405984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 405990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36335|min_srtt:36335|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 405995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:696261|
[2025/09/12 04:54:06 405999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36335|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 406003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 406007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36335|min_srtt:36335|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 406011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:697408|
[2025/09/12 04:54:06 406016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36335|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 406020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 406024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36335|min_srtt:36335|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 406028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:698555|
[2025/09/12 04:54:06 406032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36335|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 406037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 406041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36335|min_srtt:36335|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 406045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:699702|
[2025/09/12 04:54:06 406049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36335|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 406053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 406058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36335|min_srtt:36335|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 406062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:700849|
[2025/09/12 04:54:06 406068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36335|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 406073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 406077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36335|min_srtt:36335|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 406081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:701996|
[2025/09/12 04:54:06 406085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36335|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 406089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 406093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36335|min_srtt:36335|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 406097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:703143|
[2025/09/12 04:54:06 406101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36335|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 406106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 406110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36335|min_srtt:36335|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 406114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:704290|
[2025/09/12 04:54:06 406118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 406122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 406126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 406130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 406134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 406139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:627441|
[2025/09/12 04:54:06 406146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 406157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 406163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846406587|
[2025/09/12 04:54:06 406168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846406587|
[2025/09/12 04:54:06 406174] [debug] |xqc_engine_wakeup_after|wakeup:1757652846406587|now:1757652846406174|diff:413|
[2025/09/12 04:54:06 406179] [debug] |xqc_engine_main_logic|END|now:1757652846405930|
[2025/09/12 04:54:06 406186] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846406185|
[2025/09/12 04:54:06 406191] [debug] |xqc_engine_wakeup_after|wakeup:1757652846406587|now:1757652846406191|diff:396|
[2025/09/12 04:54:06 406196] [debug] |xqc_engine_main_logic|END|now:1757652846406185|
[2025/09/12 04:54:06 407268] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846407268|
[2025/09/12 04:54:06 407275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846406587|pq_index:0|
[2025/09/12 04:54:06 407280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846405930|
[2025/09/12 04:54:06 407284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846407283|
[2025/09/12 04:54:06 407289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846406587|now:1757652846407283|
[2025/09/12 04:54:06 407293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846406587|now:1757652846407283|
[2025/09/12 04:54:06 407297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 407302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36335|min_srtt:36335|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 407306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:704290|
[2025/09/12 04:54:06 407311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 407314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 407318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 407323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 407327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 407331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:627441|
[2025/09/12 04:54:06 407335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 407340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:821|
[2025/09/12 04:54:06 407368] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:821|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51400|now:1757652846407347|stream_id:0|stream_offset:627441|
[2025/09/12 04:54:06 407379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:821|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 407384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51400|applimit:0|
[2025/09/12 04:54:06 407388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36335|rtt_var:5008|pto_duration:56367|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 407392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 407396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 407400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52568|
[2025/09/12 04:54:06 407404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846488714|now:1757652846407388|interv:81326|
[2025/09/12 04:54:06 407408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846488714|now:1757652846407388|interval:81326|pto_count:0|srtt:36335
[2025/09/12 04:54:06 407413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:52568|
[2025/09/12 04:54:06 407418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 407422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52568|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:628588|
[2025/09/12 04:54:06 407426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 407430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:822|
[2025/09/12 04:54:06 407449] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:822|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52568|now:1757652846407436|stream_id:0|stream_offset:628588|
[2025/09/12 04:54:06 407454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:822|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 407459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52568|applimit:0|
[2025/09/12 04:54:06 407463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36335|rtt_var:5008|pto_duration:56367|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 407467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 407493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 407500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53736|
[2025/09/12 04:54:06 407504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846488803|now:1757652846407462|interv:81341|
[2025/09/12 04:54:06 407508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846488803|now:1757652846407462|interval:81341|pto_count:0|srtt:36335
[2025/09/12 04:54:06 407517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:53736|
[2025/09/12 04:54:06 407521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 407525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53736|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:629735|
[2025/09/12 04:54:06 407530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 407534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846408533|now:1757652846407533|interv:1000|
[2025/09/12 04:54:06 407538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 407541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 407545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846408533|
[2025/09/12 04:54:06 407549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846408533|
[2025/09/12 04:54:06 407553] [debug] |xqc_engine_wakeup_after|wakeup:1757652846408533|now:1757652846407553|diff:980|
[2025/09/12 04:54:06 407558] [debug] |xqc_engine_main_logic|END|now:1757652846407283|
[2025/09/12 04:54:06 408629] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846408629|
[2025/09/12 04:54:06 408637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846408533|pq_index:0|
[2025/09/12 04:54:06 408641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846407283|
[2025/09/12 04:54:06 408646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846408645|
[2025/09/12 04:54:06 408651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846408533|now:1757652846408645|
[2025/09/12 04:54:06 408655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846408533|now:1757652846408645|
[2025/09/12 04:54:06 408659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 408664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36335|min_srtt:36335|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 408668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:53736|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:704290|
[2025/09/12 04:54:06 408673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 408676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 408680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 408685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 408689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 408693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53736|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:629735|
[2025/09/12 04:54:06 408702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 408706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:823|
[2025/09/12 04:54:06 408734] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:823|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53736|now:1757652846408713|stream_id:0|stream_offset:629735|
[2025/09/12 04:54:06 408739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:823|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 408744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53736|applimit:0|
[2025/09/12 04:54:06 408749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36335|rtt_var:5008|pto_duration:56367|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 408753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 408757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 408760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54904|
[2025/09/12 04:54:06 408764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846490080|now:1757652846408748|interv:81332|
[2025/09/12 04:54:06 408768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846490080|now:1757652846408748|interval:81332|pto_count:0|srtt:36335
[2025/09/12 04:54:06 408773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:54904|
[2025/09/12 04:54:06 408777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 408781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54904|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:630882|
[2025/09/12 04:54:06 408786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 408790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846409789|now:1757652846408789|interv:1000|
[2025/09/12 04:54:06 408793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 408797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 408802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846409789|
[2025/09/12 04:54:06 408806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846409789|
[2025/09/12 04:54:06 408810] [debug] |xqc_engine_wakeup_after|wakeup:1757652846409789|now:1757652846408810|diff:979|
[2025/09/12 04:54:06 408814] [debug] |xqc_engine_main_logic|END|now:1757652846408645|
[2025/09/12 04:54:06 409887] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846409887|
[2025/09/12 04:54:06 409897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846409789|pq_index:0|
[2025/09/12 04:54:06 409901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846408645|
[2025/09/12 04:54:06 409911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846409910|
[2025/09/12 04:54:06 409916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846409789|now:1757652846409910|
[2025/09/12 04:54:06 409920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846409789|now:1757652846409910|
[2025/09/12 04:54:06 409924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 409929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36335|min_srtt:36335|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 409934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:54904|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:704290|
[2025/09/12 04:54:06 409938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 409942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 409946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 409950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 409955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 409959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54904|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:630882|
[2025/09/12 04:54:06 409964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 409968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:824|
[2025/09/12 04:54:06 409994] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:824|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54904|now:1757652846409975|stream_id:0|stream_offset:630882|
[2025/09/12 04:54:06 410000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:824|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 410005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54904|applimit:0|
[2025/09/12 04:54:06 410009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36335|rtt_var:5008|pto_duration:56367|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 410013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 410017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 410021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56072|
[2025/09/12 04:54:06 410025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846491342|now:1757652846410009|interv:81333|
[2025/09/12 04:54:06 410034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846491342|now:1757652846410009|interval:81333|pto_count:0|srtt:36335
[2025/09/12 04:54:06 410042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:56072|
[2025/09/12 04:54:06 410049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 410056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56072|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:632029|
[2025/09/12 04:54:06 410062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 410067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846411067|now:1757652846410067|interv:1000|
[2025/09/12 04:54:06 410072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 410077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 410083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846411067|
[2025/09/12 04:54:06 410089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846411067|
[2025/09/12 04:54:06 410094] [debug] |xqc_engine_wakeup_after|wakeup:1757652846411067|now:1757652846410094|diff:973|
[2025/09/12 04:54:06 410099] [debug] |xqc_engine_main_logic|END|now:1757652846409910|
[2025/09/12 04:54:06 411171] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846411171|
[2025/09/12 04:54:06 411179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846411067|pq_index:0|
[2025/09/12 04:54:06 411183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846409910|
[2025/09/12 04:54:06 411188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846411187|
[2025/09/12 04:54:06 411192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846411067|now:1757652846411187|
[2025/09/12 04:54:06 411196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846411067|now:1757652846411187|
[2025/09/12 04:54:06 411200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 411205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36335|min_srtt:36335|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 411210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:56072|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:704290|
[2025/09/12 04:54:06 411214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 411218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 411222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 411226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 411235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 411239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56072|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:632029|
[2025/09/12 04:54:06 411244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 411248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:825|
[2025/09/12 04:54:06 411276] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:825|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56072|now:1757652846411255|stream_id:0|stream_offset:632029|
[2025/09/12 04:54:06 411281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:825|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 411286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56072|applimit:0|
[2025/09/12 04:54:06 411290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36335|rtt_var:5008|pto_duration:56367|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 411294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 411298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 411302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57240|
[2025/09/12 04:54:06 411306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846492622|now:1757652846411290|interv:81332|
[2025/09/12 04:54:06 411310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846492622|now:1757652846411290|interval:81332|pto_count:0|srtt:36335
[2025/09/12 04:54:06 411314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:57240|
[2025/09/12 04:54:06 411319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 411323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57240|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:633176|
[2025/09/12 04:54:06 411327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 411331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:826|
[2025/09/12 04:54:06 411349] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:826|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57240|now:1757652846411337|stream_id:0|stream_offset:633176|
[2025/09/12 04:54:06 411354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:826|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 411358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57240|applimit:0|
[2025/09/12 04:54:06 411362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36335|rtt_var:5008|pto_duration:56367|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 411370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 411374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 411378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58408|
[2025/09/12 04:54:06 411382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846492704|now:1757652846411362|interv:81342|
[2025/09/12 04:54:06 411386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846492704|now:1757652846411362|interval:81342|pto_count:0|srtt:36335
[2025/09/12 04:54:06 411390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:58408|
[2025/09/12 04:54:06 411394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 411398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58408|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:634323|
[2025/09/12 04:54:06 411402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 411406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846412406|now:1757652846411406|interv:1000|
[2025/09/12 04:54:06 411410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 411414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 411418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846412406|
[2025/09/12 04:54:06 411422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846412406|
[2025/09/12 04:54:06 411426] [debug] |xqc_engine_wakeup_after|wakeup:1757652846412406|now:1757652846411426|diff:980|
[2025/09/12 04:54:06 411430] [debug] |xqc_engine_main_logic|END|now:1757652846411187|
[2025/09/12 04:54:06 412501] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846412501|
[2025/09/12 04:54:06 412509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846412406|pq_index:0|
[2025/09/12 04:54:06 412513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846411187|
[2025/09/12 04:54:06 412518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846412517|
[2025/09/12 04:54:06 412523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846412406|now:1757652846412517|
[2025/09/12 04:54:06 412527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846412406|now:1757652846412517|
[2025/09/12 04:54:06 412531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 412536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36335|min_srtt:36335|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 412540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:58408|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:704290|
[2025/09/12 04:54:06 412548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 412552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 412556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 412560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 412565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 412569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58408|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:634323|
[2025/09/12 04:54:06 412573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 412577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:827|
[2025/09/12 04:54:06 412605] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:827|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58408|now:1757652846412585|stream_id:0|stream_offset:634323|
[2025/09/12 04:54:06 412610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:827|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 412615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58408|applimit:0|
[2025/09/12 04:54:06 412619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36335|rtt_var:5008|pto_duration:56367|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 412624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 412628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 412631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59576|
[2025/09/12 04:54:06 412635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846493952|now:1757652846412619|interv:81333|
[2025/09/12 04:54:06 412639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846493952|now:1757652846412619|interval:81333|pto_count:0|srtt:36335
[2025/09/12 04:54:06 412644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:59576|
[2025/09/12 04:54:06 412648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 412653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59576|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:635470|
[2025/09/12 04:54:06 412657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 412661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846413661|now:1757652846412661|interv:1000|
[2025/09/12 04:54:06 412665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 412672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 412675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846413661|
[2025/09/12 04:54:06 412679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846413661|
[2025/09/12 04:54:06 412683] [debug] |xqc_engine_wakeup_after|wakeup:1757652846413661|now:1757652846412683|diff:978|
[2025/09/12 04:54:06 412687] [debug] |xqc_engine_main_logic|END|now:1757652846412517|
[2025/09/12 04:54:06 413759] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846413758|
[2025/09/12 04:54:06 413767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846413661|pq_index:0|
[2025/09/12 04:54:06 413771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846412517|
[2025/09/12 04:54:06 413776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846413775|
[2025/09/12 04:54:06 413780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846413661|now:1757652846413775|
[2025/09/12 04:54:06 413784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846413661|now:1757652846413775|
[2025/09/12 04:54:06 413788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 413793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36335|min_srtt:36335|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 413797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:59576|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:704290|
[2025/09/12 04:54:06 413802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 413806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 413809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 413814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 413819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 413823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59576|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:635470|
[2025/09/12 04:54:06 413827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 413831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:828|
[2025/09/12 04:54:06 413859] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:828|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59576|now:1757652846413839|stream_id:0|stream_offset:635470|
[2025/09/12 04:54:06 413864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:828|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 413874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59576|applimit:0|
[2025/09/12 04:54:06 413878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36335|rtt_var:5008|pto_duration:56367|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 413882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 413886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 413890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60744|
[2025/09/12 04:54:06 413894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846495206|now:1757652846413878|interv:81328|
[2025/09/12 04:54:06 413898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846495206|now:1757652846413878|interval:81328|pto_count:0|srtt:36335
[2025/09/12 04:54:06 413903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:60744|
[2025/09/12 04:54:06 413907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 413913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60744|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:636617|
[2025/09/12 04:54:06 413920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 413927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846414926|now:1757652846413926|interv:1000|
[2025/09/12 04:54:06 413933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 413938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 413943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846414926|
[2025/09/12 04:54:06 413948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846414926|
[2025/09/12 04:54:06 413954] [debug] |xqc_engine_wakeup_after|wakeup:1757652846414926|now:1757652846413954|diff:972|
[2025/09/12 04:54:06 413959] [debug] |xqc_engine_main_logic|END|now:1757652846413775|
[2025/09/12 04:54:06 415037] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:166|state:ESTABED|recv_time:1757652846415036|
[2025/09/12 04:54:06 415047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 415053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:132|
[2025/09/12 04:54:06 415057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:133|
[2025/09/12 04:54:06 415063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:133|
[2025/09/12 04:54:06 415067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 415073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:776|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:786|path_largest_ack:776|
[2025/09/12 04:54:06 415077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:542305|prior_time:1757652846363205|is_app_limited:0|send_elapse:46006|ack_elapse:51831|ctl_first_sent_time:1757652846364924|lagest_ack_time:1757652846415036|curr_delivered:590193|
[2025/09/12 04:54:06 415086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846364924|
[2025/09/12 04:54:06 415091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2240||sndq_packets_used_bytes:0|sndq_packets_free:51|
[2025/09/12 04:54:06 415095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:777|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:786|path_largest_ack:777|
[2025/09/12 04:54:06 415099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:542305|prior_time:1757652846363205|is_app_limited:0|send_elapse:46006|ack_elapse:51831|ctl_first_sent_time:1757652846364924|lagest_ack_time:1757652846415036|curr_delivered:591361|
[2025/09/12 04:54:06 415104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846365023|
[2025/09/12 04:54:06 415108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2239||sndq_packets_used_bytes:0|sndq_packets_free:52|
[2025/09/12 04:54:06 415112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:778|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:786|path_largest_ack:778|
[2025/09/12 04:54:06 415116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:542305|prior_time:1757652846363205|is_app_limited:0|send_elapse:46006|ack_elapse:51831|ctl_first_sent_time:1757652846364924|lagest_ack_time:1757652846415036|curr_delivered:592529|
[2025/09/12 04:54:06 415120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846366311|
[2025/09/12 04:54:06 415124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2238||sndq_packets_used_bytes:0|sndq_packets_free:53|
[2025/09/12 04:54:06 415128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:779|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:786|path_largest_ack:779|
[2025/09/12 04:54:06 415132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:553985|prior_time:1757652846366874|is_app_limited:0|send_elapse:39060|ack_elapse:48162|ctl_first_sent_time:1757652846367719|lagest_ack_time:1757652846415036|curr_delivered:593697|
[2025/09/12 04:54:06 415136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846367719|
[2025/09/12 04:54:06 415140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2237||sndq_packets_used_bytes:0|sndq_packets_free:54|
[2025/09/12 04:54:06 415144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:780|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:786|path_largest_ack:780|
[2025/09/12 04:54:06 415148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:553985|prior_time:1757652846366874|is_app_limited:0|send_elapse:39060|ack_elapse:48162|ctl_first_sent_time:1757652846367719|lagest_ack_time:1757652846415036|curr_delivered:594865|
[2025/09/12 04:54:06 415153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846367838|
[2025/09/12 04:54:06 415157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2236||sndq_packets_used_bytes:0|sndq_packets_free:55|
[2025/09/12 04:54:06 415161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:781|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:786|path_largest_ack:781|
[2025/09/12 04:54:06 415167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:553985|prior_time:1757652846366874|is_app_limited:0|send_elapse:39060|ack_elapse:48162|ctl_first_sent_time:1757652846367719|lagest_ack_time:1757652846415036|curr_delivered:596033|
[2025/09/12 04:54:06 415172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846369125|
[2025/09/12 04:54:06 415175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2235||sndq_packets_used_bytes:0|sndq_packets_free:56|
[2025/09/12 04:54:06 415180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:783|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:786|path_largest_ack:783|
[2025/09/12 04:54:06 415184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:553985|prior_time:1757652846366874|is_app_limited:0|send_elapse:39060|ack_elapse:48162|ctl_first_sent_time:1757652846367719|lagest_ack_time:1757652846415036|curr_delivered:597201|
[2025/09/12 04:54:06 415188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846370412|
[2025/09/12 04:54:06 415192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2234||sndq_packets_used_bytes:0|sndq_packets_free:57|
[2025/09/12 04:54:06 415196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:784|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:786|path_largest_ack:784|
[2025/09/12 04:54:06 415200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:553985|prior_time:1757652846366874|is_app_limited:0|send_elapse:39060|ack_elapse:48162|ctl_first_sent_time:1757652846367719|lagest_ack_time:1757652846415036|curr_delivered:598369|
[2025/09/12 04:54:06 415204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846370535|
[2025/09/12 04:54:06 415208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2233||sndq_packets_used_bytes:0|sndq_packets_free:58|
[2025/09/12 04:54:06 415212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:785|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:786|path_largest_ack:785|
[2025/09/12 04:54:06 415216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:553985|prior_time:1757652846366874|is_app_limited:0|send_elapse:39060|ack_elapse:48162|ctl_first_sent_time:1757652846367719|lagest_ack_time:1757652846415036|curr_delivered:599537|
[2025/09/12 04:54:06 415221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846371811|
[2025/09/12 04:54:06 415224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2232||sndq_packets_used_bytes:0|sndq_packets_free:59|
[2025/09/12 04:54:06 415228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:786|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:786|path_largest_ack:786|
[2025/09/12 04:54:06 415233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:553985|prior_time:1757652846366874|is_app_limited:0|send_elapse:39060|ack_elapse:48162|ctl_first_sent_time:1757652846367719|lagest_ack_time:1757652846415036|curr_delivered:600705|
[2025/09/12 04:54:06 415239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846374148|
[2025/09/12 04:54:06 415243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2231||sndq_packets_used_bytes:0|sndq_packets_free:60|
[2025/09/12 04:54:06 415247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:36335|rttvar:5008|minrtt:30542|latest_rtt:40888|ack_delay:96|
[2025/09/12 04:54:06 415251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:36893|rttvar:4870|minrtt:30542|latest_rtt:40888|ack_delay:96|
[2025/09/12 04:54:06 415256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:786|lost_pn:783|thresh:3|
[2025/09/12 04:54:06 415260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 415264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36893|rtt_var:4870|pto_duration:56373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 415268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 415272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 415276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49064|
[2025/09/12 04:54:06 415280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846495212|now:1757652846415264|interv:79948|
[2025/09/12 04:54:06 415284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846495212|now:1757652846415264|interval:79948|pto_count:0|srtt:36893
[2025/09/12 04:54:06 415288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 39060, ack_elapse 48162, delivered 46720|rate 970059|lost 261|
[2025/09/12 04:54:06 415293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (970059) in round 12|
[2025/09/12 04:54:06 415297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 415301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:37876|
[2025/09/12 04:54:06 415305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:129918|packet_lost:0|acked:11680|po_sent_time:1757652846374148|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:565665|
[2025/09/12 04:54:06 415310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:129918|packet_lost:0|acked:11680|po_sent_time:1757652846374148|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:565665|
[2025/09/12 04:54:06 415314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:129918|full_bw_reached:1|inflight:49064|srtt:36893|latest_rtt:40888|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 415320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:133|largest:133|pns:2|
[2025/09/12 04:54:06 415324] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:166|pkt_type:SHORT_HEADER|pkt_num:133|frame:ACK |recv_time:1757652846415036|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 415332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966415036|now:1757652846415036|interv:120000000|
[2025/09/12 04:54:06 415337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966415036|now:1757652846415036|interv:120000000|
[2025/09/12 04:54:06 415340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846414926|pq_index:0|
[2025/09/12 04:54:06 415345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846413775|
[2025/09/12 04:54:06 415349] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846415348|
[2025/09/12 04:54:06 415353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846415352|
[2025/09/12 04:54:06 415358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846414926|now:1757652846415352|
[2025/09/12 04:54:06 415362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846414926|now:1757652846415352|
[2025/09/12 04:54:06 415366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 415371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36893|min_srtt:36893|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 415375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:49064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:704290|
[2025/09/12 04:54:06 415380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36893|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 415384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 415389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36893|min_srtt:36893|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 415393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:49064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:705437|
[2025/09/12 04:54:06 415397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36893|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 415402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 415406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36893|min_srtt:36893|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 415410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:49064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:706584|
[2025/09/12 04:54:06 415414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36893|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 415419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 415425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36893|min_srtt:36893|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 415429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:49064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:707731|
[2025/09/12 04:54:06 415434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36893|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 415438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 415442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36893|min_srtt:36893|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 415446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:49064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:708878|
[2025/09/12 04:54:06 415450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36893|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 415454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 415458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36893|min_srtt:36893|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 415463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:49064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:710025|
[2025/09/12 04:54:06 415467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36893|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 415495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 415500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36893|min_srtt:36893|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 415504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:49064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:711172|
[2025/09/12 04:54:06 415508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36893|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 415513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 415517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36893|min_srtt:36893|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 415521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:49064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:712319|
[2025/09/12 04:54:06 415528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36893|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 415533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 415537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36893|min_srtt:36893|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 415541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:49064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:713466|
[2025/09/12 04:54:06 415545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36893|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 415549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 415553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36893|min_srtt:36893|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 415558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:79424|inflight:49064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:714613|
[2025/09/12 04:54:06 415562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:36893|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 415566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 415570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36893|min_srtt:36893|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 415574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:80592|inflight:49064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:715760|
[2025/09/12 04:54:06 415578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 415582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 415586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 415590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 415595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 415599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:636617|
[2025/09/12 04:54:06 415603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 415610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:829|
[2025/09/12 04:54:06 415638] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:829|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49064|now:1757652846415616|stream_id:0|stream_offset:636617|
[2025/09/12 04:54:06 415644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:829|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 415649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49064|applimit:0|
[2025/09/12 04:54:06 415653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36893|rtt_var:4870|pto_duration:56373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 415657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 415661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 415665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50232|
[2025/09/12 04:54:06 415669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846496989|now:1757652846415653|interv:81336|
[2025/09/12 04:54:06 415673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846496989|now:1757652846415653|interval:81336|pto_count:0|srtt:36893
[2025/09/12 04:54:06 415678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:50232|
[2025/09/12 04:54:06 415682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 415688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50232|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:637764|
[2025/09/12 04:54:06 415693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 415698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:830|
[2025/09/12 04:54:06 415717] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:830|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50232|now:1757652846415705|stream_id:0|stream_offset:637764|
[2025/09/12 04:54:06 415722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:830|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 415727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:50232|applimit:0|
[2025/09/12 04:54:06 415731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36893|rtt_var:4870|pto_duration:56373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 415735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 415739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 415742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51400|
[2025/09/12 04:54:06 415746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846497078|now:1757652846415730|interv:81348|
[2025/09/12 04:54:06 415754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846497078|now:1757652846415730|interval:81348|pto_count:0|srtt:36893
[2025/09/12 04:54:06 415758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:51400|
[2025/09/12 04:54:06 415762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 415766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:638911|
[2025/09/12 04:54:06 415771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 415774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846416774|now:1757652846415774|interv:1000|
[2025/09/12 04:54:06 415778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 415782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 415786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846416774|
[2025/09/12 04:54:06 415790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846416774|
[2025/09/12 04:54:06 415794] [debug] |xqc_engine_wakeup_after|wakeup:1757652846416774|now:1757652846415794|diff:980|
[2025/09/12 04:54:06 415798] [debug] |xqc_engine_main_logic|END|now:1757652846415352|
[2025/09/12 04:54:06 415804] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846415803|
[2025/09/12 04:54:06 415807] [debug] |xqc_engine_wakeup_after|wakeup:1757652846416774|now:1757652846415807|diff:967|
[2025/09/12 04:54:06 415811] [debug] |xqc_engine_main_logic|END|now:1757652846415803|
[2025/09/12 04:54:06 416887] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846416887|
[2025/09/12 04:54:06 416896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846416774|pq_index:0|
[2025/09/12 04:54:06 416901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846415352|
[2025/09/12 04:54:06 416909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846416907|
[2025/09/12 04:54:06 416915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846416774|now:1757652846416907|
[2025/09/12 04:54:06 416920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846416774|now:1757652846416907|
[2025/09/12 04:54:06 416925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 416933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36893|min_srtt:36893|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 416939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:715760|
[2025/09/12 04:54:06 416945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 416950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 416962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 416967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 416974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 416980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:638911|
[2025/09/12 04:54:06 416987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 416994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:831|
[2025/09/12 04:54:06 417024] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:831|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51400|now:1757652846417002|stream_id:0|stream_offset:638911|
[2025/09/12 04:54:06 417029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:831|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 417034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51400|applimit:0|
[2025/09/12 04:54:06 417038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36893|rtt_var:4870|pto_duration:56373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 417043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 417047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 417050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52568|
[2025/09/12 04:54:06 417054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846498375|now:1757652846417038|interv:81337|
[2025/09/12 04:54:06 417058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846498375|now:1757652846417038|interval:81337|pto_count:0|srtt:36893
[2025/09/12 04:54:06 417063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:52568|
[2025/09/12 04:54:06 417067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 417071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52568|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:640058|
[2025/09/12 04:54:06 417076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 417080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:832|
[2025/09/12 04:54:06 417097] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:832|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52568|now:1757652846417085|stream_id:0|stream_offset:640058|
[2025/09/12 04:54:06 417102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:832|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 417110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52568|applimit:0|
[2025/09/12 04:54:06 417114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36893|rtt_var:4870|pto_duration:56373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 417119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 417123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 417126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53736|
[2025/09/12 04:54:06 417130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846498458|now:1757652846417114|interv:81344|
[2025/09/12 04:54:06 417134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846498458|now:1757652846417114|interval:81344|pto_count:0|srtt:36893
[2025/09/12 04:54:06 417138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:53736|
[2025/09/12 04:54:06 417143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 417147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53736|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:641205|
[2025/09/12 04:54:06 417151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 417155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846418155|now:1757652846417155|interv:1000|
[2025/09/12 04:54:06 417159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 417163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 417167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846418155|
[2025/09/12 04:54:06 417171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846418155|
[2025/09/12 04:54:06 417175] [debug] |xqc_engine_wakeup_after|wakeup:1757652846418155|now:1757652846417174|diff:981|
[2025/09/12 04:54:06 417179] [debug] |xqc_engine_main_logic|END|now:1757652846416907|
[2025/09/12 04:54:06 419316] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846419315|
[2025/09/12 04:54:06 419325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846418155|pq_index:0|
[2025/09/12 04:54:06 419329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846416907|
[2025/09/12 04:54:06 419334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846419333|
[2025/09/12 04:54:06 419338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846418155|now:1757652846419333|
[2025/09/12 04:54:06 419343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846418155|now:1757652846419333|
[2025/09/12 04:54:06 419346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 419352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36893|min_srtt:36893|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 419360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:53736|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:715760|
[2025/09/12 04:54:06 419365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 419369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 419372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 419377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 419381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 419385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53736|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:641205|
[2025/09/12 04:54:06 419390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 419394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:833|
[2025/09/12 04:54:06 419421] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:833|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53736|now:1757652846419402|stream_id:0|stream_offset:641205|
[2025/09/12 04:54:06 419426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:833|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 419431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53736|applimit:0|
[2025/09/12 04:54:06 419435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36893|rtt_var:4870|pto_duration:56373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 419439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 419443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 419447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54904|
[2025/09/12 04:54:06 419451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846500775|now:1757652846419435|interv:81340|
[2025/09/12 04:54:06 419455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846500775|now:1757652846419435|interval:81340|pto_count:0|srtt:36893
[2025/09/12 04:54:06 419460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:54904|
[2025/09/12 04:54:06 419464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 419485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54904|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:642352|
[2025/09/12 04:54:06 419496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 419500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:834|
[2025/09/12 04:54:06 419522] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:834|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54904|now:1757652846419506|stream_id:0|stream_offset:642352|
[2025/09/12 04:54:06 419527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:834|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 419532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54904|applimit:0|
[2025/09/12 04:54:06 419536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36893|rtt_var:4870|pto_duration:56373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 419540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 419544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 419548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56072|
[2025/09/12 04:54:06 419552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846500879|now:1757652846419536|interv:81343|
[2025/09/12 04:54:06 419555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846500879|now:1757652846419536|interval:81343|pto_count:0|srtt:36893
[2025/09/12 04:54:06 419560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:56072|
[2025/09/12 04:54:06 419564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 419568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56072|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:643499|
[2025/09/12 04:54:06 419572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 419576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846420576|now:1757652846419576|interv:1000|
[2025/09/12 04:54:06 419580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 419584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 419588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846420576|
[2025/09/12 04:54:06 419592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846420576|
[2025/09/12 04:54:06 419596] [debug] |xqc_engine_wakeup_after|wakeup:1757652846420576|now:1757652846419596|diff:980|
[2025/09/12 04:54:06 419600] [debug] |xqc_engine_main_logic|END|now:1757652846419333|
[2025/09/12 04:54:06 420671] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846420671|
[2025/09/12 04:54:06 420680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846420576|pq_index:0|
[2025/09/12 04:54:06 420684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846419333|
[2025/09/12 04:54:06 420689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846420688|
[2025/09/12 04:54:06 420697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846420576|now:1757652846420688|
[2025/09/12 04:54:06 420701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846420576|now:1757652846420688|
[2025/09/12 04:54:06 420705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 420713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36893|min_srtt:36893|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 420720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:56072|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:715760|
[2025/09/12 04:54:06 420727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 420732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 420737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 420742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 420748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 420754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56072|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:643499|
[2025/09/12 04:54:06 420760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 420765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:835|
[2025/09/12 04:54:06 420801] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:835|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56072|now:1757652846420775|stream_id:0|stream_offset:643499|
[2025/09/12 04:54:06 420807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:835|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 420813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56072|applimit:0|
[2025/09/12 04:54:06 420819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36893|rtt_var:4870|pto_duration:56373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 420825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 420830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 420836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57240|
[2025/09/12 04:54:06 420841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846502148|now:1757652846420819|interv:81329|
[2025/09/12 04:54:06 420846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846502148|now:1757652846420819|interval:81329|pto_count:0|srtt:36893
[2025/09/12 04:54:06 420857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:57240|
[2025/09/12 04:54:06 420863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 420868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57240|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:644646|
[2025/09/12 04:54:06 420874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 420879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:836|
[2025/09/12 04:54:06 420908] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:836|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57240|now:1757652846420888|stream_id:0|stream_offset:644646|
[2025/09/12 04:54:06 420914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:836|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 420918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57240|applimit:0|
[2025/09/12 04:54:06 420923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36893|rtt_var:4870|pto_duration:56373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 420927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 420931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 420934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58408|
[2025/09/12 04:54:06 420938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846502261|now:1757652846420922|interv:81339|
[2025/09/12 04:54:06 420942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846502261|now:1757652846420922|interval:81339|pto_count:0|srtt:36893
[2025/09/12 04:54:06 420946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:58408|
[2025/09/12 04:54:06 420951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 420955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58408|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:645793|
[2025/09/12 04:54:06 420959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 420963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846421963|now:1757652846420963|interv:1000|
[2025/09/12 04:54:06 420967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 420971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 420974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846421963|
[2025/09/12 04:54:06 420979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846421963|
[2025/09/12 04:54:06 420986] [debug] |xqc_engine_wakeup_after|wakeup:1757652846421963|now:1757652846420986|diff:977|
[2025/09/12 04:54:06 420991] [debug] |xqc_engine_main_logic|END|now:1757652846420688|
[2025/09/12 04:54:06 422061] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846422061|
[2025/09/12 04:54:06 422069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846421963|pq_index:0|
[2025/09/12 04:54:06 422073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846420688|
[2025/09/12 04:54:06 422078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846422077|
[2025/09/12 04:54:06 422082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846421963|now:1757652846422077|
[2025/09/12 04:54:06 422087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846421963|now:1757652846422077|
[2025/09/12 04:54:06 422090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 422095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36893|min_srtt:36893|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 422100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:58408|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:715760|
[2025/09/12 04:54:06 422104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 422108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 422112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 422116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 422120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 422125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58408|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:645793|
[2025/09/12 04:54:06 422132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 422137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:837|
[2025/09/12 04:54:06 422164] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:837|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58408|now:1757652846422144|stream_id:0|stream_offset:645793|
[2025/09/12 04:54:06 422170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:837|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 422174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58408|applimit:0|
[2025/09/12 04:54:06 422178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36893|rtt_var:4870|pto_duration:56373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 422187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 422191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 422195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59576|
[2025/09/12 04:54:06 422199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846503517|now:1757652846422178|interv:81339|
[2025/09/12 04:54:06 422203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846503517|now:1757652846422178|interval:81339|pto_count:0|srtt:36893
[2025/09/12 04:54:06 422207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:59576|
[2025/09/12 04:54:06 422212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 422216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59576|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:646940|
[2025/09/12 04:54:06 422220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 422224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846423224|now:1757652846422224|interv:1000|
[2025/09/12 04:54:06 422228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 422232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 422235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846423224|
[2025/09/12 04:54:06 422239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846423224|
[2025/09/12 04:54:06 422243] [debug] |xqc_engine_wakeup_after|wakeup:1757652846423224|now:1757652846422243|diff:981|
[2025/09/12 04:54:06 422247] [debug] |xqc_engine_main_logic|END|now:1757652846422077|
[2025/09/12 04:54:06 423318] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846423317|
[2025/09/12 04:54:06 423325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846423224|pq_index:0|
[2025/09/12 04:54:06 423329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846422077|
[2025/09/12 04:54:06 423334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846423333|
[2025/09/12 04:54:06 423339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846423224|now:1757652846423333|
[2025/09/12 04:54:06 423343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846423224|now:1757652846423333|
[2025/09/12 04:54:06 423347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 423352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:36893|min_srtt:36893|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 423356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:59576|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:715760|
[2025/09/12 04:54:06 423367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 423371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 423375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 423379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 423384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 423388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59576|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:646940|
[2025/09/12 04:54:06 423392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 423396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:838|
[2025/09/12 04:54:06 423424] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:838|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59576|now:1757652846423403|stream_id:0|stream_offset:646940|
[2025/09/12 04:54:06 423430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:838|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 423434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59576|applimit:0|
[2025/09/12 04:54:06 423438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:36893|rtt_var:4870|pto_duration:56373|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 423443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 423446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 423450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60744|
[2025/09/12 04:54:06 423454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846504776|now:1757652846423438|interv:81338|
[2025/09/12 04:54:06 423458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846504776|now:1757652846423438|interval:81338|pto_count:0|srtt:36893
[2025/09/12 04:54:06 423462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:60744|
[2025/09/12 04:54:06 423467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 423496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60744|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:648087|
[2025/09/12 04:54:06 423501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 423505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846424505|now:1757652846423505|interv:1000|
[2025/09/12 04:54:06 423509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 423517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 423521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846424505|
[2025/09/12 04:54:06 423525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846424505|
[2025/09/12 04:54:06 423529] [debug] |xqc_engine_wakeup_after|wakeup:1757652846424505|now:1757652846423529|diff:976|
[2025/09/12 04:54:06 423533] [debug] |xqc_engine_main_logic|END|now:1757652846423333|
[2025/09/12 04:54:06 424486] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:41|state:ESTABED|recv_time:1757652846424485|
[2025/09/12 04:54:06 424495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 424501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:133|
[2025/09/12 04:54:06 424505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:134|
[2025/09/12 04:54:06 424511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:134|
[2025/09/12 04:54:06 424515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 424520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:787|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:796|path_largest_ack:787|
[2025/09/12 04:54:06 424524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:553985|prior_time:1757652846366874|is_app_limited:0|send_elapse:45597|ack_elapse:57611|ctl_first_sent_time:1757652846374256|lagest_ack_time:1757652846424485|curr_delivered:601873|
[2025/09/12 04:54:06 424529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846374256|
[2025/09/12 04:54:06 424533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2230||sndq_packets_used_bytes:0|sndq_packets_free:61|
[2025/09/12 04:54:06 424538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:788|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:796|path_largest_ack:788|
[2025/09/12 04:54:06 424542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:553985|prior_time:1757652846366874|is_app_limited:0|send_elapse:45597|ack_elapse:57611|ctl_first_sent_time:1757652846374256|lagest_ack_time:1757652846424485|curr_delivered:603041|
[2025/09/12 04:54:06 424546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846374359|
[2025/09/12 04:54:06 424550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2229||sndq_packets_used_bytes:0|sndq_packets_free:62|
[2025/09/12 04:54:06 424554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:789|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:796|path_largest_ack:789|
[2025/09/12 04:54:06 424559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47888|prior_delivered:553985|prior_time:1757652846366874|is_app_limited:0|send_elapse:45597|ack_elapse:57611|ctl_first_sent_time:1757652846374256|lagest_ack_time:1757652846424485|curr_delivered:604209|
[2025/09/12 04:54:06 424563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846375661|
[2025/09/12 04:54:06 424567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2228||sndq_packets_used_bytes:0|sndq_packets_free:63|
[2025/09/12 04:54:06 424571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:790|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:796|path_largest_ack:790|
[2025/09/12 04:54:06 424579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:38736|ack_elapse:47886|ctl_first_sent_time:1757652846377179|lagest_ack_time:1757652846424485|curr_delivered:605377|
[2025/09/12 04:54:06 424584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846377179|
[2025/09/12 04:54:06 424587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2227||sndq_packets_used_bytes:0|sndq_packets_free:64|
[2025/09/12 04:54:06 424592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:791|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:796|path_largest_ack:791|
[2025/09/12 04:54:06 424599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:38736|ack_elapse:47886|ctl_first_sent_time:1757652846377179|lagest_ack_time:1757652846424485|curr_delivered:606545|
[2025/09/12 04:54:06 424606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846377286|
[2025/09/12 04:54:06 424612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2226||sndq_packets_used_bytes:0|sndq_packets_free:65|
[2025/09/12 04:54:06 424618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:792|origin_pktnum:0|size:1176|pns:2|pkt_type:SHORT_HEADER|frame:ACK STREAM |conn_state:ESTABED|frame_largest_ack:796|path_largest_ack:792|
[2025/09/12 04:54:06 424624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:38736|ack_elapse:47886|ctl_first_sent_time:1757652846377179|lagest_ack_time:1757652846424485|curr_delivered:607721|
[2025/09/12 04:54:06 424630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846378618|
[2025/09/12 04:54:06 424636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2225||sndq_packets_used_bytes:0|sndq_packets_free:66|
[2025/09/12 04:54:06 424641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:793|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:796|path_largest_ack:793|
[2025/09/12 04:54:06 424647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:38736|ack_elapse:47886|ctl_first_sent_time:1757652846377179|lagest_ack_time:1757652846424485|curr_delivered:608889|
[2025/09/12 04:54:06 424653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846379913|
[2025/09/12 04:54:06 424658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2224||sndq_packets_used_bytes:0|sndq_packets_free:67|
[2025/09/12 04:54:06 424663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:794|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:796|path_largest_ack:794|
[2025/09/12 04:54:06 424669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:38736|ack_elapse:47886|ctl_first_sent_time:1757652846377179|lagest_ack_time:1757652846424485|curr_delivered:610057|
[2025/09/12 04:54:06 424679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846381194|
[2025/09/12 04:54:06 424684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2223||sndq_packets_used_bytes:0|sndq_packets_free:68|
[2025/09/12 04:54:06 424689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:795|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:796|path_largest_ack:795|
[2025/09/12 04:54:06 424695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:38736|ack_elapse:47886|ctl_first_sent_time:1757652846377179|lagest_ack_time:1757652846424485|curr_delivered:611225|
[2025/09/12 04:54:06 424701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846381301|
[2025/09/12 04:54:06 424706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2222||sndq_packets_used_bytes:0|sndq_packets_free:69|
[2025/09/12 04:54:06 424712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:796|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:796|path_largest_ack:796|
[2025/09/12 04:54:06 424717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:39712|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:38736|ack_elapse:47886|ctl_first_sent_time:1757652846377179|lagest_ack_time:1757652846424485|curr_delivered:612393|
[2025/09/12 04:54:06 424723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846382582|
[2025/09/12 04:54:06 424728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2221||sndq_packets_used_bytes:0|sndq_packets_free:70|
[2025/09/12 04:54:06 424734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:36893|rttvar:4870|minrtt:30542|latest_rtt:41903|ack_delay:104|
[2025/09/12 04:54:06 424739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:37506|rttvar:4879|minrtt:30542|latest_rtt:41903|ack_delay:104|
[2025/09/12 04:54:06 424745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:796|lost_pn:793|thresh:3|
[2025/09/12 04:54:06 424750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 131|pns:2|
[2025/09/12 04:54:06 424755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 424761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37506|rtt_var:4879|pto_duration:57022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 424769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 424774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 424778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49056|
[2025/09/12 04:54:06 424782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846505425|now:1757652846424761|interv:80664|
[2025/09/12 04:54:06 424786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846505425|now:1757652846424761|interval:80664|pto_count:0|srtt:37506
[2025/09/12 04:54:06 424793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 38736, ack_elapse 47886, delivered 46728|rate 975817|lost 261|
[2025/09/12 04:54:06 424798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 12 -> 13|
[2025/09/12 04:54:06 424802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (975817) in round 13|
[2025/09/12 04:54:06 424806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 424810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:37876|
[2025/09/12 04:54:06 424814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:129918|packet_lost:0|acked:11688|po_sent_time:1757652846382582|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:612393|
[2025/09/12 04:54:06 424818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:129918|packet_lost:0|acked:11688|po_sent_time:1757652846382582|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:612393|
[2025/09/12 04:54:06 424823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1205470|bw:1205470|cwnd:129918|full_bw_reached:1|inflight:49056|srtt:37506|latest_rtt:41903|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 424829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:134|largest:134|pns:2|
[2025/09/12 04:54:06 424833] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:134|frame:ACK |recv_time:1757652846424485|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 424838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966424485|now:1757652846424485|interv:120000000|
[2025/09/12 04:54:06 424842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966424485|now:1757652846424485|interv:120000000|
[2025/09/12 04:54:06 424846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846424505|pq_index:0|
[2025/09/12 04:54:06 424850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846423333|
[2025/09/12 04:54:06 424854] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846424854|
[2025/09/12 04:54:06 424859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846424858|
[2025/09/12 04:54:06 424863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846424505|now:1757652846424858|
[2025/09/12 04:54:06 424867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846424505|now:1757652846424858|
[2025/09/12 04:54:06 424871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 424876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37506|min_srtt:37506|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 424881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:715760|
[2025/09/12 04:54:06 424885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37506|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 424892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 424897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37506|min_srtt:37506|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 424901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:716907|
[2025/09/12 04:54:06 424905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37506|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 424910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 424914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37506|min_srtt:37506|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 424918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:718054|
[2025/09/12 04:54:06 424922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37506|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 424927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 424931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37506|min_srtt:37506|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 424935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:719201|
[2025/09/12 04:54:06 424939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37506|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 424943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 424947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37506|min_srtt:37506|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 424951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:720348|
[2025/09/12 04:54:06 424956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37506|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 424960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 424964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37506|min_srtt:37506|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 424971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:721495|
[2025/09/12 04:54:06 424975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37506|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 424980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 424984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37506|min_srtt:37506|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 424988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:722642|
[2025/09/12 04:54:06 424992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37506|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 424996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 425000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37506|min_srtt:37506|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 425004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:723789|
[2025/09/12 04:54:06 425008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37506|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 425013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 425017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37506|min_srtt:37506|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 425021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:724936|
[2025/09/12 04:54:06 425025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37506|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 425029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 425033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37506|min_srtt:37506|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 425037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:79424|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:726083|
[2025/09/12 04:54:06 425041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:37506|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 425048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 425052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37506|min_srtt:37506|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 425056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:80592|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:727230|
[2025/09/12 04:54:06 425060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 425064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 425068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 425072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 425077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 425081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:648087|
[2025/09/12 04:54:06 425085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 425089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:839|
[2025/09/12 04:54:06 425118] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:839|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49056|now:1757652846425096|stream_id:0|stream_offset:648087|
[2025/09/12 04:54:06 425124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:839|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 425129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49056|applimit:0|
[2025/09/12 04:54:06 425133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37506|rtt_var:4879|pto_duration:57022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 425137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 425141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 425145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50224|
[2025/09/12 04:54:06 425149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846507118|now:1757652846425133|interv:81985|
[2025/09/12 04:54:06 425153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846507118|now:1757652846425133|interval:81985|pto_count:0|srtt:37506
[2025/09/12 04:54:06 425157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:50224|
[2025/09/12 04:54:06 425165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 425169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:649234|
[2025/09/12 04:54:06 425174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 425178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:840|
[2025/09/12 04:54:06 425196] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:840|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50224|now:1757652846425183|stream_id:0|stream_offset:649234|
[2025/09/12 04:54:06 425201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:840|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 425206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:50224|applimit:0|
[2025/09/12 04:54:06 425210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37506|rtt_var:4879|pto_duration:57022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 425214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 425218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 425221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 425225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846507205|now:1757652846425209|interv:81996|
[2025/09/12 04:54:06 425229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846507205|now:1757652846425209|interval:81996|pto_count:0|srtt:37506
[2025/09/12 04:54:06 425233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:51392|
[2025/09/12 04:54:06 425238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 425242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:650381|
[2025/09/12 04:54:06 425246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 425250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846426250|now:1757652846425250|interv:1000|
[2025/09/12 04:54:06 425254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 425258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 425262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846426250|
[2025/09/12 04:54:06 425266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846426250|
[2025/09/12 04:54:06 425269] [debug] |xqc_engine_wakeup_after|wakeup:1757652846426250|now:1757652846425269|diff:981|
[2025/09/12 04:54:06 425274] [debug] |xqc_engine_main_logic|END|now:1757652846424858|
[2025/09/12 04:54:06 425279] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846425279|
[2025/09/12 04:54:06 425286] [debug] |xqc_engine_wakeup_after|wakeup:1757652846426250|now:1757652846425286|diff:964|
[2025/09/12 04:54:06 425290] [debug] |xqc_engine_main_logic|END|now:1757652846425279|
[2025/09/12 04:54:06 426361] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846426361|
[2025/09/12 04:54:06 426369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846426250|pq_index:0|
[2025/09/12 04:54:06 426373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846424858|
[2025/09/12 04:54:06 426378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846426377|
[2025/09/12 04:54:06 426383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846426250|now:1757652846426377|
[2025/09/12 04:54:06 426387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846426250|now:1757652846426377|
[2025/09/12 04:54:06 426391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 426396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37506|min_srtt:37506|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 426401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:51392|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:727230|
[2025/09/12 04:54:06 426405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 426409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 426413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 426417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 426421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 426425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:650381|
[2025/09/12 04:54:06 426430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 426434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:841|
[2025/09/12 04:54:06 426461] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:841|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51392|now:1757652846426441|stream_id:0|stream_offset:650381|
[2025/09/12 04:54:06 426467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:841|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 426493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51392|applimit:0|
[2025/09/12 04:54:06 426499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37506|rtt_var:4879|pto_duration:57022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 426504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 426512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 426516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 426521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846508463|now:1757652846426499|interv:81964|
[2025/09/12 04:54:06 426527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846508463|now:1757652846426499|interval:81964|pto_count:0|srtt:37506
[2025/09/12 04:54:06 426534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:52560|
[2025/09/12 04:54:06 426541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 426547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:651528|
[2025/09/12 04:54:06 426553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 426558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846427558|now:1757652846426558|interv:1000|
[2025/09/12 04:54:06 426563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 426568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 426574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846427558|
[2025/09/12 04:54:06 426579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846427558|
[2025/09/12 04:54:06 426584] [debug] |xqc_engine_wakeup_after|wakeup:1757652846427558|now:1757652846426584|diff:974|
[2025/09/12 04:54:06 426590] [debug] |xqc_engine_main_logic|END|now:1757652846426377|
[2025/09/12 04:54:06 427661] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846427661|
[2025/09/12 04:54:06 427669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846427558|pq_index:0|
[2025/09/12 04:54:06 427673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846426377|
[2025/09/12 04:54:06 427678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846427677|
[2025/09/12 04:54:06 427683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846427558|now:1757652846427677|
[2025/09/12 04:54:06 427687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846427558|now:1757652846427677|
[2025/09/12 04:54:06 427691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 427696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37506|min_srtt:37506|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 427700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:52560|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:727230|
[2025/09/12 04:54:06 427704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 427712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 427716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 427720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 427724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 427728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:651528|
[2025/09/12 04:54:06 427733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 427737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:842|
[2025/09/12 04:54:06 427765] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:842|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846427744|stream_id:0|stream_offset:651528|
[2025/09/12 04:54:06 427770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:842|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 427775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 427779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37506|rtt_var:4879|pto_duration:57022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 427783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 427787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 427791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 427795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846509766|now:1757652846427779|interv:81987|
[2025/09/12 04:54:06 427799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846509766|now:1757652846427779|interval:81987|pto_count:0|srtt:37506
[2025/09/12 04:54:06 427803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:53728|
[2025/09/12 04:54:06 427807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 427811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:652675|
[2025/09/12 04:54:06 427816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 427820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:843|
[2025/09/12 04:54:06 427837] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:843|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846427825|stream_id:0|stream_offset:652675|
[2025/09/12 04:54:06 427847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:843|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 427852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 427856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37506|rtt_var:4879|pto_duration:57022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 427860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 427864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 427868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 427871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846509847|now:1757652846427855|interv:81992|
[2025/09/12 04:54:06 427875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846509847|now:1757652846427855|interval:81992|pto_count:0|srtt:37506
[2025/09/12 04:54:06 427880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:54896|
[2025/09/12 04:54:06 427884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 427888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:653822|
[2025/09/12 04:54:06 427893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 427897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846428896|now:1757652846427896|interv:1000|
[2025/09/12 04:54:06 427901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 427904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 427908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846428896|
[2025/09/12 04:54:06 427912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846428896|
[2025/09/12 04:54:06 427916] [debug] |xqc_engine_wakeup_after|wakeup:1757652846428896|now:1757652846427916|diff:980|
[2025/09/12 04:54:06 427921] [debug] |xqc_engine_main_logic|END|now:1757652846427677|
[2025/09/12 04:54:06 428993] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846428993|
[2025/09/12 04:54:06 429002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846428896|pq_index:0|
[2025/09/12 04:54:06 429007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846427677|
[2025/09/12 04:54:06 429012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846429011|
[2025/09/12 04:54:06 429017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846428896|now:1757652846429011|
[2025/09/12 04:54:06 429022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846428896|now:1757652846429011|
[2025/09/12 04:54:06 429030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 429036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37506|min_srtt:37506|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 429040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:54896|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:727230|
[2025/09/12 04:54:06 429045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 429049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 429053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 429057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 429061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 429065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:653822|
[2025/09/12 04:54:06 429070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 429074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:844|
[2025/09/12 04:54:06 429100] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:844|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846429081|stream_id:0|stream_offset:653822|
[2025/09/12 04:54:06 429105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:844|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 429110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 429114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37506|rtt_var:4879|pto_duration:57022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 429119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 429123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 429126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 429130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846511103|now:1757652846429114|interv:81989|
[2025/09/12 04:54:06 429134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846511103|now:1757652846429114|interval:81989|pto_count:0|srtt:37506
[2025/09/12 04:54:06 429139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:56064|
[2025/09/12 04:54:06 429143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 429147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:654969|
[2025/09/12 04:54:06 429155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 429159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846430159|now:1757652846429159|interv:1000|
[2025/09/12 04:54:06 429163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 429167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 429171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846430159|
[2025/09/12 04:54:06 429175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846430159|
[2025/09/12 04:54:06 429179] [debug] |xqc_engine_wakeup_after|wakeup:1757652846430159|now:1757652846429179|diff:980|
[2025/09/12 04:54:06 429183] [debug] |xqc_engine_main_logic|END|now:1757652846429011|
[2025/09/12 04:54:06 430253] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846430253|
[2025/09/12 04:54:06 430261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846430159|pq_index:0|
[2025/09/12 04:54:06 430265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846429011|
[2025/09/12 04:54:06 430270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846430269|
[2025/09/12 04:54:06 430275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846430159|now:1757652846430269|
[2025/09/12 04:54:06 430279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846430159|now:1757652846430269|
[2025/09/12 04:54:06 430283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 430288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37506|min_srtt:37506|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 430293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:56064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:727230|
[2025/09/12 04:54:06 430297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 430301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 430305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 430309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 430313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 430318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:654969|
[2025/09/12 04:54:06 430322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 430326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:845|
[2025/09/12 04:54:06 430358] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:845|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846430337|stream_id:0|stream_offset:654969|
[2025/09/12 04:54:06 430364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:845|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 430369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 430373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37506|rtt_var:4879|pto_duration:57022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 430377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 430381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 430385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 430389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846512359|now:1757652846430373|interv:81986|
[2025/09/12 04:54:06 430393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846512359|now:1757652846430373|interval:81986|pto_count:0|srtt:37506
[2025/09/12 04:54:06 430397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:57232|
[2025/09/12 04:54:06 430403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 430410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:656116|
[2025/09/12 04:54:06 430417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 430423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846431423|now:1757652846430423|interv:1000|
[2025/09/12 04:54:06 430429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 430434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 430439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846431423|
[2025/09/12 04:54:06 430445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846431423|
[2025/09/12 04:54:06 430450] [debug] |xqc_engine_wakeup_after|wakeup:1757652846431423|now:1757652846430450|diff:973|
[2025/09/12 04:54:06 430455] [debug] |xqc_engine_main_logic|END|now:1757652846430269|
[2025/09/12 04:54:06 431529] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846431529|
[2025/09/12 04:54:06 431538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846431423|pq_index:0|
[2025/09/12 04:54:06 431543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846430269|
[2025/09/12 04:54:06 431551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846431549|
[2025/09/12 04:54:06 431563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846431423|now:1757652846431549|
[2025/09/12 04:54:06 431567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846431423|now:1757652846431549|
[2025/09/12 04:54:06 431571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 431576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37506|min_srtt:37506|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 431580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:57232|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:727230|
[2025/09/12 04:54:06 431585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 431589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 431592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 431597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 431601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 431605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:656116|
[2025/09/12 04:54:06 431609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 431614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:846|
[2025/09/12 04:54:06 431642] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:846|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846431621|stream_id:0|stream_offset:656116|
[2025/09/12 04:54:06 431648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:846|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 431653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 431657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37506|rtt_var:4879|pto_duration:57022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 431661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 431665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 431669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 431673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846513643|now:1757652846431657|interv:81986|
[2025/09/12 04:54:06 431677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846513643|now:1757652846431657|interval:81986|pto_count:0|srtt:37506
[2025/09/12 04:54:06 431681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:58400|
[2025/09/12 04:54:06 431689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 431694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:657263|
[2025/09/12 04:54:06 431698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 431702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:847|
[2025/09/12 04:54:06 431721] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:847|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846431707|stream_id:0|stream_offset:657263|
[2025/09/12 04:54:06 431726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:847|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 431730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 431734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37506|rtt_var:4879|pto_duration:57022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 431739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 431742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 431746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 431750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846513729|now:1757652846431734|interv:81995|
[2025/09/12 04:54:06 431754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846513729|now:1757652846431734|interval:81995|pto_count:0|srtt:37506
[2025/09/12 04:54:06 431758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:59568|
[2025/09/12 04:54:06 431762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 431766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:658410|
[2025/09/12 04:54:06 431771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 431775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846432774|now:1757652846431774|interv:1000|
[2025/09/12 04:54:06 431778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 431782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 431786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846432774|
[2025/09/12 04:54:06 431790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846432774|
[2025/09/12 04:54:06 431794] [debug] |xqc_engine_wakeup_after|wakeup:1757652846432774|now:1757652846431794|diff:980|
[2025/09/12 04:54:06 431798] [debug] |xqc_engine_main_logic|END|now:1757652846431549|
[2025/09/12 04:54:06 432867] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846432867|
[2025/09/12 04:54:06 432878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846432774|pq_index:0|
[2025/09/12 04:54:06 432882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846431549|
[2025/09/12 04:54:06 432887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846432886|
[2025/09/12 04:54:06 432892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846432774|now:1757652846432886|
[2025/09/12 04:54:06 432896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846432774|now:1757652846432886|
[2025/09/12 04:54:06 432900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 432905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:37506|min_srtt:37506|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 432910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:59568|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:727230|
[2025/09/12 04:54:06 432914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 432918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 432922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 432926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 432931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 432935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:658410|
[2025/09/12 04:54:06 432939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 432944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:848|
[2025/09/12 04:54:06 432972] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:848|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846432951|stream_id:0|stream_offset:658410|
[2025/09/12 04:54:06 432978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:848|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 432983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 432987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:37506|rtt_var:4879|pto_duration:57022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 432992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 432996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 433005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 433009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846514973|now:1757652846432987|interv:81986|
[2025/09/12 04:54:06 433013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846514973|now:1757652846432987|interval:81986|pto_count:0|srtt:37506
[2025/09/12 04:54:06 433018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:60736|
[2025/09/12 04:54:06 433023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 433027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:659557|
[2025/09/12 04:54:06 433031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 433035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846434035|now:1757652846433035|interv:1000|
[2025/09/12 04:54:06 433039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 433043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 433047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846434035|
[2025/09/12 04:54:06 433051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846434035|
[2025/09/12 04:54:06 433055] [debug] |xqc_engine_wakeup_after|wakeup:1757652846434035|now:1757652846433055|diff:980|
[2025/09/12 04:54:06 433059] [debug] |xqc_engine_main_logic|END|now:1757652846432886|
[2025/09/12 04:54:06 434100] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:41|state:ESTABED|recv_time:1757652846434099|
[2025/09/12 04:54:06 434110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 434116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:134|
[2025/09/12 04:54:06 434179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:135|
[2025/09/12 04:54:06 434204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_confirm_key_update|key phase changed to 0|
[2025/09/12 04:54:06 434208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:KEY_UPDATE|expire:1757652846680274|now:1757652846434208|interv:246066|
[2025/09/12 04:54:06 434212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:135|
[2025/09/12 04:54:06 434216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 434221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:797|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:806|path_largest_ack:797|
[2025/09/12 04:54:06 434226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47896|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:45442|ack_elapse:57500|ctl_first_sent_time:1757652846383885|lagest_ack_time:1757652846434099|curr_delivered:613561|
[2025/09/12 04:54:06 434231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846383885|
[2025/09/12 04:54:06 434235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2220||sndq_packets_used_bytes:0|sndq_packets_free:71|
[2025/09/12 04:54:06 434244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:798|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:806|path_largest_ack:798|
[2025/09/12 04:54:06 434248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47896|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:45442|ack_elapse:57500|ctl_first_sent_time:1757652846383885|lagest_ack_time:1757652846434099|curr_delivered:614729|
[2025/09/12 04:54:06 434253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846383991|
[2025/09/12 04:54:06 434257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2219||sndq_packets_used_bytes:0|sndq_packets_free:72|
[2025/09/12 04:54:06 434261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:799|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:806|path_largest_ack:799|
[2025/09/12 04:54:06 434265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47896|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:45442|ack_elapse:57500|ctl_first_sent_time:1757652846383885|lagest_ack_time:1757652846434099|curr_delivered:615897|
[2025/09/12 04:54:06 434270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846385265|
[2025/09/12 04:54:06 434273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2218||sndq_packets_used_bytes:0|sndq_packets_free:73|
[2025/09/12 04:54:06 434277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:800|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:806|path_largest_ack:800|
[2025/09/12 04:54:06 434282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47896|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:45442|ack_elapse:57500|ctl_first_sent_time:1757652846383885|lagest_ack_time:1757652846434099|curr_delivered:617065|
[2025/09/12 04:54:06 434286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846387612|
[2025/09/12 04:54:06 434290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2217||sndq_packets_used_bytes:0|sndq_packets_free:74|
[2025/09/12 04:54:06 434294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:801|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:806|path_largest_ack:801|
[2025/09/12 04:54:06 434298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47896|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:45442|ack_elapse:57500|ctl_first_sent_time:1757652846383885|lagest_ack_time:1757652846434099|curr_delivered:618233|
[2025/09/12 04:54:06 434303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846387735|
[2025/09/12 04:54:06 434310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2216||sndq_packets_used_bytes:0|sndq_packets_free:75|
[2025/09/12 04:54:06 434316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:802|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:806|path_largest_ack:802|
[2025/09/12 04:54:06 434323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47896|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:45442|ack_elapse:57500|ctl_first_sent_time:1757652846383885|lagest_ack_time:1757652846434099|curr_delivered:619401|
[2025/09/12 04:54:06 434334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846389011|
[2025/09/12 04:54:06 434339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2215||sndq_packets_used_bytes:0|sndq_packets_free:76|
[2025/09/12 04:54:06 434345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:803|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:806|path_largest_ack:803|
[2025/09/12 04:54:06 434351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47896|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:45442|ack_elapse:57500|ctl_first_sent_time:1757652846383885|lagest_ack_time:1757652846434099|curr_delivered:620569|
[2025/09/12 04:54:06 434357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846389112|
[2025/09/12 04:54:06 434362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2214||sndq_packets_used_bytes:0|sndq_packets_free:77|
[2025/09/12 04:54:06 434368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:804|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:806|path_largest_ack:804|
[2025/09/12 04:54:06 434373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47896|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:45442|ack_elapse:57500|ctl_first_sent_time:1757652846383885|lagest_ack_time:1757652846434099|curr_delivered:621737|
[2025/09/12 04:54:06 434379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846390370|
[2025/09/12 04:54:06 434384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2213||sndq_packets_used_bytes:0|sndq_packets_free:78|
[2025/09/12 04:54:06 434390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:805|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:806|path_largest_ack:805|
[2025/09/12 04:54:06 434395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47896|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:45442|ack_elapse:57500|ctl_first_sent_time:1757652846383885|lagest_ack_time:1757652846434099|curr_delivered:622905|
[2025/09/12 04:54:06 434401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846391698|
[2025/09/12 04:54:06 434406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2212||sndq_packets_used_bytes:0|sndq_packets_free:79|
[2025/09/12 04:54:06 434411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:806|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:806|path_largest_ack:806|
[2025/09/12 04:54:06 434417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:47896|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:45442|ack_elapse:57500|ctl_first_sent_time:1757652846383885|lagest_ack_time:1757652846434099|curr_delivered:624073|
[2025/09/12 04:54:06 434423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846391798|
[2025/09/12 04:54:06 434428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2211||sndq_packets_used_bytes:0|sndq_packets_free:80|
[2025/09/12 04:54:06 434433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:37506|rttvar:4879|minrtt:30542|latest_rtt:42301|ack_delay:104|
[2025/09/12 04:54:06 434443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:38092|rttvar:4832|minrtt:30542|latest_rtt:42301|ack_delay:104|
[2025/09/12 04:54:06 434449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:806|lost_pn:803|thresh:3|
[2025/09/12 04:54:06 434455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 434460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38092|rtt_var:4832|pto_duration:57420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 434466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 434496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 434502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 49056|
[2025/09/12 04:54:06 434509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846515371|now:1757652846434460|interv:80911|
[2025/09/12 04:54:06 434514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846515371|now:1757652846434460|interval:80911|pto_count:0|srtt:38092
[2025/09/12 04:54:06 434518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 45442, ack_elapse 57500, delivered 58408|rate 1015791|lost 261|
[2025/09/12 04:54:06 434522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1015791) in round 13|
[2025/09/12 04:54:06 434527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 434531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92042|extra_cwnd:37876|
[2025/09/12 04:54:06 434535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:129918|packet_lost:0|acked:11680|po_sent_time:1757652846391798|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:612393|
[2025/09/12 04:54:06 434539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:129918|packet_lost:0|acked:11680|po_sent_time:1757652846391798|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:612393|
[2025/09/12 04:54:06 434544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1506837|bw:1205470|cwnd:129918|full_bw_reached:1|inflight:49056|srtt:38092|latest_rtt:42301|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 434549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:135|largest:135|pns:2|
[2025/09/12 04:54:06 434554] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:135|frame:ACK |recv_time:1757652846434099|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 434559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966434099|now:1757652846434099|interv:120000000|
[2025/09/12 04:54:06 434563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966434099|now:1757652846434099|interv:120000000|
[2025/09/12 04:54:06 434570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846434035|pq_index:0|
[2025/09/12 04:54:06 434575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846432886|
[2025/09/12 04:54:06 434579] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846434579|
[2025/09/12 04:54:06 434583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846434583|
[2025/09/12 04:54:06 434588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846434035|now:1757652846434583|
[2025/09/12 04:54:06 434592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846434035|now:1757652846434583|
[2025/09/12 04:54:06 434596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 434601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38092|min_srtt:38092|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 434606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:727230|
[2025/09/12 04:54:06 434610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38092|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 434615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 434619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38092|min_srtt:38092|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 434624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:728377|
[2025/09/12 04:54:06 434628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38092|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 434632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 434637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38092|min_srtt:38092|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 434641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:729524|
[2025/09/12 04:54:06 434645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38092|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 434649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 434653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38092|min_srtt:38092|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 434657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:730671|
[2025/09/12 04:54:06 434664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38092|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 434668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 434673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38092|min_srtt:38092|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 434677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:731818|
[2025/09/12 04:54:06 434681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38092|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 434685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 434689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38092|min_srtt:38092|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 434694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:732965|
[2025/09/12 04:54:06 434698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38092|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 434702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 434706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38092|min_srtt:38092|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 434711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:734112|
[2025/09/12 04:54:06 434715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38092|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 434719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 434724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38092|min_srtt:38092|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 434728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:735259|
[2025/09/12 04:54:06 434732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38092|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 434739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 434743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38092|min_srtt:38092|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 434747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:736406|
[2025/09/12 04:54:06 434751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38092|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 434755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 434759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38092|min_srtt:38092|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 434764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:79424|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:737553|
[2025/09/12 04:54:06 434768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38092|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 434772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 434776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38092|min_srtt:38092|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 434780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:80592|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:738700|
[2025/09/12 04:54:06 434784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 434788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 434792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 434796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 434801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 434805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:49056|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:659557|
[2025/09/12 04:54:06 434809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 434813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:849|
[2025/09/12 04:54:06 434842] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:849|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:49056|now:1757652846434821|stream_id:0|stream_offset:659557|
[2025/09/12 04:54:06 434851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:849|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 434856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:49056|applimit:0|
[2025/09/12 04:54:06 434860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38092|rtt_var:4832|pto_duration:57420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 434865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 434869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 434873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 50224|
[2025/09/12 04:54:06 434876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846517241|now:1757652846434860|interv:82381|
[2025/09/12 04:54:06 434881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846517241|now:1757652846434860|interval:82381|pto_count:0|srtt:38092
[2025/09/12 04:54:06 434885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:50224|
[2025/09/12 04:54:06 434890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 434894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:50224|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:660704|
[2025/09/12 04:54:06 434898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 434902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:850|
[2025/09/12 04:54:06 434921] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:850|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:50224|now:1757652846434908|stream_id:0|stream_offset:660704|
[2025/09/12 04:54:06 434926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:850|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 434931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:50224|applimit:0|
[2025/09/12 04:54:06 434935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38092|rtt_var:4832|pto_duration:57420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 434939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 434943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 434947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 434951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846517328|now:1757652846434935|interv:82393|
[2025/09/12 04:54:06 434955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846517328|now:1757652846434935|interval:82393|pto_count:0|srtt:38092
[2025/09/12 04:54:06 434962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:51392|
[2025/09/12 04:54:06 434966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 434970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:661851|
[2025/09/12 04:54:06 434975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 434979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:851|
[2025/09/12 04:54:06 434996] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:851|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51392|now:1757652846434984|stream_id:0|stream_offset:661851|
[2025/09/12 04:54:06 435001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:851|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 435005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51392|applimit:0|
[2025/09/12 04:54:06 435009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38092|rtt_var:4832|pto_duration:57420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 435014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 435018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 435021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 435025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846517404|now:1757652846435009|interv:82395|
[2025/09/12 04:54:06 435029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846517404|now:1757652846435009|interval:82395|pto_count:0|srtt:38092
[2025/09/12 04:54:06 435034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:52560|
[2025/09/12 04:54:06 435038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 435042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:662998|
[2025/09/12 04:54:06 435047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 435050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846436050|now:1757652846435050|interv:1000|
[2025/09/12 04:54:06 435054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 435058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 435062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846436050|
[2025/09/12 04:54:06 435066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846436050|
[2025/09/12 04:54:06 435070] [debug] |xqc_engine_wakeup_after|wakeup:1757652846436050|now:1757652846435070|diff:980|
[2025/09/12 04:54:06 435077] [debug] |xqc_engine_main_logic|END|now:1757652846434583|
[2025/09/12 04:54:06 435083] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846435083|
[2025/09/12 04:54:06 435087] [debug] |xqc_engine_wakeup_after|wakeup:1757652846436050|now:1757652846435087|diff:963|
[2025/09/12 04:54:06 435090] [debug] |xqc_engine_main_logic|END|now:1757652846435083|
[2025/09/12 04:54:06 436161] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846436161|
[2025/09/12 04:54:06 436169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846436050|pq_index:0|
[2025/09/12 04:54:06 436173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846434583|
[2025/09/12 04:54:06 436178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846436177|
[2025/09/12 04:54:06 436183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846436050|now:1757652846436177|
[2025/09/12 04:54:06 436187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846436050|now:1757652846436177|
[2025/09/12 04:54:06 436191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 436196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38092|min_srtt:38092|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 436201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:52560|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:738700|
[2025/09/12 04:54:06 436205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 436209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 436213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 436217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 436221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 436226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:662998|
[2025/09/12 04:54:06 436230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 436234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:852|
[2025/09/12 04:54:06 436266] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:852|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846436242|stream_id:0|stream_offset:662998|
[2025/09/12 04:54:06 436275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:852|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 436281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 436287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38092|rtt_var:4832|pto_duration:57420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 436299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 436304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 436309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 436314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846518662|now:1757652846436287|interv:82375|
[2025/09/12 04:54:06 436319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846518662|now:1757652846436287|interval:82375|pto_count:0|srtt:38092
[2025/09/12 04:54:06 436325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:53728|
[2025/09/12 04:54:06 436331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 436336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:664145|
[2025/09/12 04:54:06 436342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 436346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846437346|now:1757652846436346|interv:1000|
[2025/09/12 04:54:06 436352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 436357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 436362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846437346|
[2025/09/12 04:54:06 436367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846437346|
[2025/09/12 04:54:06 436373] [debug] |xqc_engine_wakeup_after|wakeup:1757652846437346|now:1757652846436373|diff:973|
[2025/09/12 04:54:06 436378] [debug] |xqc_engine_main_logic|END|now:1757652846436177|
[2025/09/12 04:54:06 437450] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846437450|
[2025/09/12 04:54:06 437458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846437346|pq_index:0|
[2025/09/12 04:54:06 437462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846436177|
[2025/09/12 04:54:06 437467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846437466|
[2025/09/12 04:54:06 437492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846437346|now:1757652846437466|
[2025/09/12 04:54:06 437496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846437346|now:1757652846437466|
[2025/09/12 04:54:06 437500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 437505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38092|min_srtt:38092|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 437509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:53728|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:738700|
[2025/09/12 04:54:06 437518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 437522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 437526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 437530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 437535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 437539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:664145|
[2025/09/12 04:54:06 437543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 437547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:853|
[2025/09/12 04:54:06 437575] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:853|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846437555|stream_id:0|stream_offset:664145|
[2025/09/12 04:54:06 437580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:853|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 437585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 437589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38092|rtt_var:4832|pto_duration:57420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 437593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 437597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 437601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 437605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846519975|now:1757652846437589|interv:82386|
[2025/09/12 04:54:06 437609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846519975|now:1757652846437589|interval:82386|pto_count:0|srtt:38092
[2025/09/12 04:54:06 437613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:54896|
[2025/09/12 04:54:06 437618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 437622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:665292|
[2025/09/12 04:54:06 437626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 437630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:854|
[2025/09/12 04:54:06 437647] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:854|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846437635|stream_id:0|stream_offset:665292|
[2025/09/12 04:54:06 437659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:854|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 437663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 437667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38092|rtt_var:4832|pto_duration:57420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 437671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 437675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 437679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 437683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846520055|now:1757652846437667|interv:82388|
[2025/09/12 04:54:06 437687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846520055|now:1757652846437667|interval:82388|pto_count:0|srtt:38092
[2025/09/12 04:54:06 437691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:56064|
[2025/09/12 04:54:06 437695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 437699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:666439|
[2025/09/12 04:54:06 437703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 437707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846438707|now:1757652846437707|interv:1000|
[2025/09/12 04:54:06 437711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 437715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 437719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846438707|
[2025/09/12 04:54:06 437723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846438707|
[2025/09/12 04:54:06 437726] [debug] |xqc_engine_wakeup_after|wakeup:1757652846438707|now:1757652846437726|diff:981|
[2025/09/12 04:54:06 437731] [debug] |xqc_engine_main_logic|END|now:1757652846437466|
[2025/09/12 04:54:06 438802] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846438802|
[2025/09/12 04:54:06 438811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846438707|pq_index:0|
[2025/09/12 04:54:06 438815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846437466|
[2025/09/12 04:54:06 438820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846438819|
[2025/09/12 04:54:06 438825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846438707|now:1757652846438819|
[2025/09/12 04:54:06 438833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846438707|now:1757652846438819|
[2025/09/12 04:54:06 438837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 438842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38092|min_srtt:38092|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 438847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:56064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:738700|
[2025/09/12 04:54:06 438851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 438855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 438859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 438863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 438869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 438873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:666439|
[2025/09/12 04:54:06 438877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 438881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:855|
[2025/09/12 04:54:06 438907] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:855|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846438889|stream_id:0|stream_offset:666439|
[2025/09/12 04:54:06 438913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:855|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 438917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 438922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38092|rtt_var:4832|pto_duration:57420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 438926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 438930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 438934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 438937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846521309|now:1757652846438921|interv:82388|
[2025/09/12 04:54:06 438941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846521309|now:1757652846438921|interval:82388|pto_count:0|srtt:38092
[2025/09/12 04:54:06 438946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:57232|
[2025/09/12 04:54:06 438951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 438958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:667586|
[2025/09/12 04:54:06 438963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 438966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:856|
[2025/09/12 04:54:06 438985] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:856|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846438972|stream_id:0|stream_offset:667586|
[2025/09/12 04:54:06 438990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:856|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 438994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 438998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38092|rtt_var:4832|pto_duration:57420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 439003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 439007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 439010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 439014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846521392|now:1757652846438998|interv:82394|
[2025/09/12 04:54:06 439018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846521392|now:1757652846438998|interval:82394|pto_count:0|srtt:38092
[2025/09/12 04:54:06 439023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:58400|
[2025/09/12 04:54:06 439027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 439031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:668733|
[2025/09/12 04:54:06 439035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 439039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846440039|now:1757652846439039|interv:1000|
[2025/09/12 04:54:06 439043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 439047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 439051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846440039|
[2025/09/12 04:54:06 439055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846440039|
[2025/09/12 04:54:06 439059] [debug] |xqc_engine_wakeup_after|wakeup:1757652846440039|now:1757652846439059|diff:980|
[2025/09/12 04:54:06 439063] [debug] |xqc_engine_main_logic|END|now:1757652846438819|
[2025/09/12 04:54:06 440135] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846440135|
[2025/09/12 04:54:06 440146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846440039|pq_index:0|
[2025/09/12 04:54:06 440157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846438819|
[2025/09/12 04:54:06 440164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846440163|
[2025/09/12 04:54:06 440170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846440039|now:1757652846440163|
[2025/09/12 04:54:06 440175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846440039|now:1757652846440163|
[2025/09/12 04:54:06 440180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 440187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38092|min_srtt:38092|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 440193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:58400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:738700|
[2025/09/12 04:54:06 440199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 440204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 440209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 440214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 440220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 440226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:668733|
[2025/09/12 04:54:06 440231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 440237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:857|
[2025/09/12 04:54:06 440272] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:857|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846440246|stream_id:0|stream_offset:668733|
[2025/09/12 04:54:06 440279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:857|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 440286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 440291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38092|rtt_var:4832|pto_duration:57420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 440297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 440302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 440308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 440318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846522666|now:1757652846440291|interv:82375|
[2025/09/12 04:54:06 440324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846522666|now:1757652846440291|interval:82375|pto_count:0|srtt:38092
[2025/09/12 04:54:06 440328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:59568|
[2025/09/12 04:54:06 440333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 440337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:669880|
[2025/09/12 04:54:06 440341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 440345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:858|
[2025/09/12 04:54:06 440368] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:858|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846440352|stream_id:0|stream_offset:669880|
[2025/09/12 04:54:06 440373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:858|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 440378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 440382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38092|rtt_var:4832|pto_duration:57420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 440386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 440390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 440393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 440397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846522772|now:1757652846440382|interv:82390|
[2025/09/12 04:54:06 440401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846522772|now:1757652846440382|interval:82390|pto_count:0|srtt:38092
[2025/09/12 04:54:06 440406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:60736|
[2025/09/12 04:54:06 440410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 440414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:671027|
[2025/09/12 04:54:06 440418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 440422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846441422|now:1757652846440422|interv:1000|
[2025/09/12 04:54:06 440426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 440433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 440437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846441422|
[2025/09/12 04:54:06 440441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846441422|
[2025/09/12 04:54:06 440445] [debug] |xqc_engine_wakeup_after|wakeup:1757652846441422|now:1757652846440445|diff:977|
[2025/09/12 04:54:06 440449] [debug] |xqc_engine_main_logic|END|now:1757652846440163|
[2025/09/12 04:54:06 441519] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846441519|
[2025/09/12 04:54:06 441528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846441422|pq_index:0|
[2025/09/12 04:54:06 441532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846440163|
[2025/09/12 04:54:06 441537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846441536|
[2025/09/12 04:54:06 441541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846441422|now:1757652846441536|
[2025/09/12 04:54:06 441546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846441422|now:1757652846441536|
[2025/09/12 04:54:06 441550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 441554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38092|min_srtt:38092|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 441559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:60736|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:738700|
[2025/09/12 04:54:06 441563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 441567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 441571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 441575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 441580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 441584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:671027|
[2025/09/12 04:54:06 441588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 441593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:859|
[2025/09/12 04:54:06 441620] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:859|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846441600|stream_id:0|stream_offset:671027|
[2025/09/12 04:54:06 441625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:859|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 441635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 441639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38092|rtt_var:4832|pto_duration:57420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 441643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 441647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 441651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 441655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846524020|now:1757652846441639|interv:82381|
[2025/09/12 04:54:06 441659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846524020|now:1757652846441639|interval:82381|pto_count:0|srtt:38092
[2025/09/12 04:54:06 441664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:61904|
[2025/09/12 04:54:06 441668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 441672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:672174|
[2025/09/12 04:54:06 441676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 441680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846442680|now:1757652846441680|interv:1000|
[2025/09/12 04:54:06 441684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 441688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 441692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846442680|
[2025/09/12 04:54:06 441696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846442680|
[2025/09/12 04:54:06 441700] [debug] |xqc_engine_wakeup_after|wakeup:1757652846442680|now:1757652846441700|diff:980|
[2025/09/12 04:54:06 441704] [debug] |xqc_engine_main_logic|END|now:1757652846441536|
[2025/09/12 04:54:06 442773] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846442773|
[2025/09/12 04:54:06 442781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846442680|pq_index:0|
[2025/09/12 04:54:06 442785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846441536|
[2025/09/12 04:54:06 442790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846442789|
[2025/09/12 04:54:06 442794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846442680|now:1757652846442789|
[2025/09/12 04:54:06 442798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846442680|now:1757652846442789|
[2025/09/12 04:54:06 442802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 442807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38092|min_srtt:38092|path_bw:1205470|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 442815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:61904|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:738700|
[2025/09/12 04:54:06 442820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 442824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 442828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 442832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 442836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 442840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:672174|
[2025/09/12 04:54:06 442845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 442849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:860|
[2025/09/12 04:54:06 442876] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:860|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846442856|stream_id:0|stream_offset:672174|
[2025/09/12 04:54:06 442882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:860|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 442887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 442891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38092|rtt_var:4832|pto_duration:57420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 442895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 442899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 442903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 442907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846525276|now:1757652846442891|interv:82385|
[2025/09/12 04:54:06 442911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846525276|now:1757652846442891|interval:82385|pto_count:0|srtt:38092
[2025/09/12 04:54:06 442915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:63072|
[2025/09/12 04:54:06 442920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 442924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:673321|
[2025/09/12 04:54:06 442928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 442936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:861|
[2025/09/12 04:54:06 442953] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:861|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846442941|stream_id:0|stream_offset:673321|
[2025/09/12 04:54:06 442959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:861|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 442963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 442967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38092|rtt_var:4832|pto_duration:57420|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 442971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 442975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 442979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 442983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846525361|now:1757652846442967|interv:82394|
[2025/09/12 04:54:06 442987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846525361|now:1757652846442967|interval:82394|pto_count:0|srtt:38092
[2025/09/12 04:54:06 442991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:129918|inflight:64240|
[2025/09/12 04:54:06 442995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 442999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:129918|conn:00005555FFA720DC|stream_id:0|stream_offset:674468|
[2025/09/12 04:54:06 443005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 443011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846444011|now:1757652846443011|interv:1000|
[2025/09/12 04:54:06 443017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 443023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 443029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846444011|
[2025/09/12 04:54:06 443034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846444011|
[2025/09/12 04:54:06 443040] [debug] |xqc_engine_wakeup_after|wakeup:1757652846444011|now:1757652846443040|diff:971|
[2025/09/12 04:54:06 443045] [debug] |xqc_engine_main_logic|END|now:1757652846442789|
[2025/09/12 04:54:06 443828] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:41|state:ESTABED|recv_time:1757652846443827|
[2025/09/12 04:54:06 443836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 443842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:135|
[2025/09/12 04:54:06 443846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:136|
[2025/09/12 04:54:06 443852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:136|
[2025/09/12 04:54:06 443860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 443865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:807|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:816|path_largest_ack:807|
[2025/09/12 04:54:06 443870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59576|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:54608|ack_elapse:67228|ctl_first_sent_time:1757652846393051|lagest_ack_time:1757652846443827|curr_delivered:625241|
[2025/09/12 04:54:06 443876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846393051|
[2025/09/12 04:54:06 443880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2210||sndq_packets_used_bytes:0|sndq_packets_free:81|
[2025/09/12 04:54:06 443885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:808|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:816|path_largest_ack:808|
[2025/09/12 04:54:06 443889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59576|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:54608|ack_elapse:67228|ctl_first_sent_time:1757652846393051|lagest_ack_time:1757652846443827|curr_delivered:626409|
[2025/09/12 04:54:06 443893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846394306|
[2025/09/12 04:54:06 443897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2209||sndq_packets_used_bytes:0|sndq_packets_free:82|
[2025/09/12 04:54:06 443901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:809|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:816|path_largest_ack:809|
[2025/09/12 04:54:06 443905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59576|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:54608|ack_elapse:67228|ctl_first_sent_time:1757652846393051|lagest_ack_time:1757652846443827|curr_delivered:627577|
[2025/09/12 04:54:06 443910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846395601|
[2025/09/12 04:54:06 443913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2208||sndq_packets_used_bytes:0|sndq_packets_free:83|
[2025/09/12 04:54:06 443918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:810|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:816|path_largest_ack:810|
[2025/09/12 04:54:06 443922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59576|prior_delivered:565665|prior_time:1757652846376599|is_app_limited:0|send_elapse:54608|ack_elapse:67228|ctl_first_sent_time:1757652846393051|lagest_ack_time:1757652846443827|curr_delivered:628745|
[2025/09/12 04:54:06 443926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846395699|
[2025/09/12 04:54:06 443930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2207||sndq_packets_used_bytes:0|sndq_packets_free:84|
[2025/09/12 04:54:06 443934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:811|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:816|path_largest_ack:811|
[2025/09/12 04:54:06 443938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52568|prior_delivered:577345|prior_time:1757652846395805|is_app_limited:0|send_elapse:33778|ack_elapse:48022|ctl_first_sent_time:1757652846397567|lagest_ack_time:1757652846443827|curr_delivered:629913|
[2025/09/12 04:54:06 443945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846397567|
[2025/09/12 04:54:06 443949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2206||sndq_packets_used_bytes:0|sndq_packets_free:85|
[2025/09/12 04:54:06 443953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:812|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:816|path_largest_ack:812|
[2025/09/12 04:54:06 443957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52568|prior_delivered:577345|prior_time:1757652846395805|is_app_limited:0|send_elapse:33778|ack_elapse:48022|ctl_first_sent_time:1757652846397567|lagest_ack_time:1757652846443827|curr_delivered:631081|
[2025/09/12 04:54:06 443962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846397661|
[2025/09/12 04:54:06 443966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2205||sndq_packets_used_bytes:0|sndq_packets_free:86|
[2025/09/12 04:54:06 443970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:813|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:816|path_largest_ack:813|
[2025/09/12 04:54:06 443974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52568|prior_delivered:577345|prior_time:1757652846395805|is_app_limited:0|send_elapse:33778|ack_elapse:48022|ctl_first_sent_time:1757652846397567|lagest_ack_time:1757652846443827|curr_delivered:632249|
[2025/09/12 04:54:06 443978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846398910|
[2025/09/12 04:54:06 443982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2204||sndq_packets_used_bytes:0|sndq_packets_free:87|
[2025/09/12 04:54:06 443986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:814|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:816|path_largest_ack:814|
[2025/09/12 04:54:06 443990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52568|prior_delivered:577345|prior_time:1757652846395805|is_app_limited:0|send_elapse:33778|ack_elapse:48022|ctl_first_sent_time:1757652846397567|lagest_ack_time:1757652846443827|curr_delivered:633417|
[2025/09/12 04:54:06 443994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846400173|
[2025/09/12 04:54:06 443998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2203||sndq_packets_used_bytes:0|sndq_packets_free:88|
[2025/09/12 04:54:06 444002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:815|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:816|path_largest_ack:815|
[2025/09/12 04:54:06 444006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52568|prior_delivered:577345|prior_time:1757652846395805|is_app_limited:0|send_elapse:33778|ack_elapse:48022|ctl_first_sent_time:1757652846397567|lagest_ack_time:1757652846443827|curr_delivered:634585|
[2025/09/12 04:54:06 444011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846401457|
[2025/09/12 04:54:06 444016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2202||sndq_packets_used_bytes:0|sndq_packets_free:89|
[2025/09/12 04:54:06 444026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:816|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:816|path_largest_ack:816|
[2025/09/12 04:54:06 444033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52568|prior_delivered:577345|prior_time:1757652846395805|is_app_limited:0|send_elapse:33778|ack_elapse:48022|ctl_first_sent_time:1757652846397567|lagest_ack_time:1757652846443827|curr_delivered:635753|
[2025/09/12 04:54:06 444039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846401560|
[2025/09/12 04:54:06 444045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2201||sndq_packets_used_bytes:0|sndq_packets_free:90|
[2025/09/12 04:54:06 444050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:38092|rttvar:4832|minrtt:30542|latest_rtt:42267|ack_delay:96|
[2025/09/12 04:54:06 444056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:38602|rttvar:4643|minrtt:30542|latest_rtt:42267|ack_delay:96|
[2025/09/12 04:54:06 444062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:816|lost_pn:813|thresh:3|
[2025/09/12 04:54:06 444067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 444073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38602|rtt_var:4643|pto_duration:57174|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 444078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 444084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 444089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 444095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846525115|now:1757652846444072|interv:81043|
[2025/09/12 04:54:06 444100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846525115|now:1757652846444072|interval:81043|pto_count:0|srtt:38602
[2025/09/12 04:54:06 444106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 33778, ack_elapse 48022, delivered 58408|rate 1216275|lost 261|
[2025/09/12 04:54:06 444112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1216275) in round 13|
[2025/09/12 04:54:06 444117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 444123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92867|extra_cwnd:37876|
[2025/09/12 04:54:06 444129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:129918|packet_lost:0|acked:11680|po_sent_time:1757652846401560|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:612393|
[2025/09/12 04:54:06 444135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:129918|packet_lost:0|acked:11680|po_sent_time:1757652846401560|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:612393|
[2025/09/12 04:54:06 444141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1520343|bw:1216275|cwnd:130743|full_bw_reached:1|inflight:52560|srtt:38602|latest_rtt:42267|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 444153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:136|largest:136|pns:2|
[2025/09/12 04:54:06 444175] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:136|frame:ACK |recv_time:1757652846443827|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 444181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966443827|now:1757652846443827|interv:120000000|
[2025/09/12 04:54:06 444187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966443827|now:1757652846443827|interv:120000000|
[2025/09/12 04:54:06 444192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846444011|pq_index:0|
[2025/09/12 04:54:06 444199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846442789|
[2025/09/12 04:54:06 444205] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846444205|
[2025/09/12 04:54:06 444210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846444209|
[2025/09/12 04:54:06 444215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846444011|now:1757652846444209|
[2025/09/12 04:54:06 444219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846444011|now:1757652846444209|
[2025/09/12 04:54:06 444223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 444228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38602|min_srtt:38602|path_bw:1216275|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 444232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:52560|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:738700|
[2025/09/12 04:54:06 444237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38602|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 444241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 444246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38602|min_srtt:38602|path_bw:1216275|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 444250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:52560|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:739847|
[2025/09/12 04:54:06 444255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38602|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 444259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 444263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38602|min_srtt:38602|path_bw:1216275|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 444271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:52560|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:740994|
[2025/09/12 04:54:06 444275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38602|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 444279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 444283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38602|min_srtt:38602|path_bw:1216275|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 444288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:52560|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:742141|
[2025/09/12 04:54:06 444292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38602|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 444296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 444300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38602|min_srtt:38602|path_bw:1216275|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 444304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:52560|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:743288|
[2025/09/12 04:54:06 444309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38602|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 444313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 444317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38602|min_srtt:38602|path_bw:1216275|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 444321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:52560|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:744435|
[2025/09/12 04:54:06 444325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38602|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 444330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 444334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38602|min_srtt:38602|path_bw:1216275|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 444338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:52560|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:745582|
[2025/09/12 04:54:06 444342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38602|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 444349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 444353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38602|min_srtt:38602|path_bw:1216275|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 444357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:52560|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:746729|
[2025/09/12 04:54:06 444361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38602|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 444366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 444370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38602|min_srtt:38602|path_bw:1216275|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 444374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:52560|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:747876|
[2025/09/12 04:54:06 444378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38602|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 444382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 444387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38602|min_srtt:38602|path_bw:1216275|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 444391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:52560|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:749023|
[2025/09/12 04:54:06 444395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:38602|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 444399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 444403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38602|min_srtt:38602|path_bw:1216275|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 444408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:52560|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:750170|
[2025/09/12 04:54:06 444412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 444416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 444419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 444424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 444430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 444435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:674468|
[2025/09/12 04:54:06 444439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 444443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:862|
[2025/09/12 04:54:06 444490] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:862|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846444450|stream_id:0|stream_offset:674468|
[2025/09/12 04:54:06 444500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:862|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 444505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 444509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38602|rtt_var:4643|pto_duration:57174|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 444513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 444517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 444521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 444525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846526624|now:1757652846444509|interv:82115|
[2025/09/12 04:54:06 444529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846526624|now:1757652846444509|interval:82115|pto_count:0|srtt:38602
[2025/09/12 04:54:06 444533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130743|inflight:53728|
[2025/09/12 04:54:06 444538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 444542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:675615|
[2025/09/12 04:54:06 444546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 444550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:863|
[2025/09/12 04:54:06 444571] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:863|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846444556|stream_id:0|stream_offset:675615|
[2025/09/12 04:54:06 444577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:863|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 444581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 444585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38602|rtt_var:4643|pto_duration:57174|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 444594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 444598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 444602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 444606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846526730|now:1757652846444585|interv:82145|
[2025/09/12 04:54:06 444610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846526730|now:1757652846444585|interval:82145|pto_count:0|srtt:38602
[2025/09/12 04:54:06 444614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130743|inflight:54896|
[2025/09/12 04:54:06 444618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 444622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:676762|
[2025/09/12 04:54:06 444627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 444630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846445630|now:1757652846444630|interv:1000|
[2025/09/12 04:54:06 444634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 444638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 444642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846445630|
[2025/09/12 04:54:06 444646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846445630|
[2025/09/12 04:54:06 444650] [debug] |xqc_engine_wakeup_after|wakeup:1757652846445630|now:1757652846444650|diff:980|
[2025/09/12 04:54:06 444654] [debug] |xqc_engine_main_logic|END|now:1757652846444209|
[2025/09/12 04:54:06 444659] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846444659|
[2025/09/12 04:54:06 444663] [debug] |xqc_engine_wakeup_after|wakeup:1757652846445630|now:1757652846444663|diff:967|
[2025/09/12 04:54:06 444667] [debug] |xqc_engine_main_logic|END|now:1757652846444659|
[2025/09/12 04:54:06 445738] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846445738|
[2025/09/12 04:54:06 445746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846445630|pq_index:0|
[2025/09/12 04:54:06 445750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846444209|
[2025/09/12 04:54:06 445755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846445754|
[2025/09/12 04:54:06 445759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846445630|now:1757652846445754|
[2025/09/12 04:54:06 445764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846445630|now:1757652846445754|
[2025/09/12 04:54:06 445767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 445773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38602|min_srtt:38602|path_bw:1216275|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 445781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:54896|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:750170|
[2025/09/12 04:54:06 445785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 445789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 445793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 445797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 445801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 445805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:676762|
[2025/09/12 04:54:06 445810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 445814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:864|
[2025/09/12 04:54:06 445841] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:864|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846445821|stream_id:0|stream_offset:676762|
[2025/09/12 04:54:06 445847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:864|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 445851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 445856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38602|rtt_var:4643|pto_duration:57174|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 445860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 445864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 445867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 445871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846527995|now:1757652846445855|interv:82140|
[2025/09/12 04:54:06 445875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846527995|now:1757652846445855|interval:82140|pto_count:0|srtt:38602
[2025/09/12 04:54:06 445879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130743|inflight:56064|
[2025/09/12 04:54:06 445884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 445888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:677909|
[2025/09/12 04:54:06 445896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 445900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:865|
[2025/09/12 04:54:06 445917] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:865|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846445905|stream_id:0|stream_offset:677909|
[2025/09/12 04:54:06 445922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:865|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 445927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 445931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38602|rtt_var:4643|pto_duration:57174|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 445935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 445939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 445942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 445946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846528079|now:1757652846445931|interv:82148|
[2025/09/12 04:54:06 445950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846528079|now:1757652846445931|interval:82148|pto_count:0|srtt:38602
[2025/09/12 04:54:06 445954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130743|inflight:57232|
[2025/09/12 04:54:06 445959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 445963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:679056|
[2025/09/12 04:54:06 445968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 445975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846446974|now:1757652846445974|interv:1000|
[2025/09/12 04:54:06 445981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 445987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 445993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846446974|
[2025/09/12 04:54:06 445998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846446974|
[2025/09/12 04:54:06 446004] [debug] |xqc_engine_wakeup_after|wakeup:1757652846446974|now:1757652846446003|diff:971|
[2025/09/12 04:54:06 446009] [debug] |xqc_engine_main_logic|END|now:1757652846445754|
[2025/09/12 04:54:06 447085] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846447084|
[2025/09/12 04:54:06 447095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846446974|pq_index:0|
[2025/09/12 04:54:06 447100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846445754|
[2025/09/12 04:54:06 447105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846447104|
[2025/09/12 04:54:06 447112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846446974|now:1757652846447104|
[2025/09/12 04:54:06 447117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846446974|now:1757652846447104|
[2025/09/12 04:54:06 447121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 447126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38602|min_srtt:38602|path_bw:1216275|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 447130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:57232|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:750170|
[2025/09/12 04:54:06 447134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 447138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 447142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 447146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 447150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 447155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:679056|
[2025/09/12 04:54:06 447159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 447163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:866|
[2025/09/12 04:54:06 447191] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:866|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846447170|stream_id:0|stream_offset:679056|
[2025/09/12 04:54:06 447196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:866|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 447201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 447205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38602|rtt_var:4643|pto_duration:57174|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 447209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 447213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 447217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 447221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846529344|now:1757652846447205|interv:82139|
[2025/09/12 04:54:06 447225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846529344|now:1757652846447205|interval:82139|pto_count:0|srtt:38602
[2025/09/12 04:54:06 447235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130743|inflight:58400|
[2025/09/12 04:54:06 447239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 447243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:680203|
[2025/09/12 04:54:06 447248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 447251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:867|
[2025/09/12 04:54:06 447270] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:867|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846447257|stream_id:0|stream_offset:680203|
[2025/09/12 04:54:06 447275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:867|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 447279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 447283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38602|rtt_var:4643|pto_duration:57174|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 447287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 447291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 447295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 447298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846529431|now:1757652846447283|interv:82148|
[2025/09/12 04:54:06 447306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846529431|now:1757652846447283|interval:82148|pto_count:0|srtt:38602
[2025/09/12 04:54:06 447310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130743|inflight:59568|
[2025/09/12 04:54:06 447314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 447318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 447323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 447326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846448326|now:1757652846447326|interv:1000|
[2025/09/12 04:54:06 447330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 447334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 447338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846448326|
[2025/09/12 04:54:06 447342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846448326|
[2025/09/12 04:54:06 447346] [debug] |xqc_engine_wakeup_after|wakeup:1757652846448326|now:1757652846447346|diff:980|
[2025/09/12 04:54:06 447353] [debug] |xqc_engine_main_logic|END|now:1757652846447104|
[2025/09/12 04:54:06 448424] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846448424|
[2025/09/12 04:54:06 448433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846448326|pq_index:0|
[2025/09/12 04:54:06 448438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846447104|
[2025/09/12 04:54:06 448443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846448442|
[2025/09/12 04:54:06 448447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846448326|now:1757652846448442|
[2025/09/12 04:54:06 448451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846448326|now:1757652846448442|
[2025/09/12 04:54:06 448455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 448460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38602|min_srtt:38602|path_bw:1216275|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 448465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:59568|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:750170|
[2025/09/12 04:54:06 448488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 448493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 448497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 448502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 448506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 448510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 448515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 448519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:868|
[2025/09/12 04:54:06 448544] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:868|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846448526|stream_id:0|stream_offset:681350|
[2025/09/12 04:54:06 448550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:868|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 448554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 448559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38602|rtt_var:4643|pto_duration:57174|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 448563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 448572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 448575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 448579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846530700|now:1757652846448558|interv:82142|
[2025/09/12 04:54:06 448583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846530700|now:1757652846448558|interval:82142|pto_count:0|srtt:38602
[2025/09/12 04:54:06 448588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130743|inflight:60736|
[2025/09/12 04:54:06 448593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 448597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:682497|
[2025/09/12 04:54:06 448601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 448605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846449605|now:1757652846448605|interv:1000|
[2025/09/12 04:54:06 448609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 448613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 448617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846449605|
[2025/09/12 04:54:06 448621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846449605|
[2025/09/12 04:54:06 448625] [debug] |xqc_engine_wakeup_after|wakeup:1757652846449605|now:1757652846448625|diff:980|
[2025/09/12 04:54:06 448629] [debug] |xqc_engine_main_logic|END|now:1757652846448442|
[2025/09/12 04:54:06 449700] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846449700|
[2025/09/12 04:54:06 449709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846449605|pq_index:0|
[2025/09/12 04:54:06 449713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846448442|
[2025/09/12 04:54:06 449718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846449717|
[2025/09/12 04:54:06 449722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846449605|now:1757652846449717|
[2025/09/12 04:54:06 449727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846449605|now:1757652846449717|
[2025/09/12 04:54:06 449730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 449736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38602|min_srtt:38602|path_bw:1216275|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 449740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:60736|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:750170|
[2025/09/12 04:54:06 449744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 449752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 449756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 449760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 449765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 449769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:682497|
[2025/09/12 04:54:06 449773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 449778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:869|
[2025/09/12 04:54:06 449805] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:869|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846449785|stream_id:0|stream_offset:682497|
[2025/09/12 04:54:06 449811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:869|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 449815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 449820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38602|rtt_var:4643|pto_duration:57174|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 449824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 449828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 449832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 449835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846531959|now:1757652846449819|interv:82140|
[2025/09/12 04:54:06 449840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846531959|now:1757652846449819|interval:82140|pto_count:0|srtt:38602
[2025/09/12 04:54:06 449844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130743|inflight:61904|
[2025/09/12 04:54:06 449851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 449858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:683644|
[2025/09/12 04:54:06 449864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 449869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:870|
[2025/09/12 04:54:06 449899] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:870|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846449877|stream_id:0|stream_offset:683644|
[2025/09/12 04:54:06 449909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:870|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 449915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 449920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38602|rtt_var:4643|pto_duration:57174|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 449926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 449931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 449936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 449942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846532051|now:1757652846449920|interv:82131|
[2025/09/12 04:54:06 449947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846532051|now:1757652846449920|interval:82131|pto_count:0|srtt:38602
[2025/09/12 04:54:06 449953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130743|inflight:63072|
[2025/09/12 04:54:06 449958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 449963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:684791|
[2025/09/12 04:54:06 449969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 449974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846450974|now:1757652846449974|interv:1000|
[2025/09/12 04:54:06 449979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 449984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 449990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846450974|
[2025/09/12 04:54:06 449995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846450974|
[2025/09/12 04:54:06 450000] [debug] |xqc_engine_wakeup_after|wakeup:1757652846450974|now:1757652846450000|diff:974|
[2025/09/12 04:54:06 450006] [debug] |xqc_engine_main_logic|END|now:1757652846449717|
[2025/09/12 04:54:06 451077] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846451077|
[2025/09/12 04:54:06 451085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846450974|pq_index:0|
[2025/09/12 04:54:06 451089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846449717|
[2025/09/12 04:54:06 451094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846451093|
[2025/09/12 04:54:06 451098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846450974|now:1757652846451093|
[2025/09/12 04:54:06 451102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846450974|now:1757652846451093|
[2025/09/12 04:54:06 451110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 451115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:38602|min_srtt:38602|path_bw:1216275|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 451119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:63072|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:750170|
[2025/09/12 04:54:06 451124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 451127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 451131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 451136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 451140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 451144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:684791|
[2025/09/12 04:54:06 451148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 451153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:871|
[2025/09/12 04:54:06 451178] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:871|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846451159|stream_id:0|stream_offset:684791|
[2025/09/12 04:54:06 451183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:871|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 451188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 451193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38602|rtt_var:4643|pto_duration:57174|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 451200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 451207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 451213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 451220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846533333|now:1757652846451193|interv:82140|
[2025/09/12 04:54:06 451226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846533333|now:1757652846451193|interval:82140|pto_count:0|srtt:38602
[2025/09/12 04:54:06 451233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130743|inflight:64240|
[2025/09/12 04:54:06 451241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 451247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:685938|
[2025/09/12 04:54:06 451257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 451261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:872|
[2025/09/12 04:54:06 451286] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:872|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846451268|stream_id:0|stream_offset:685938|
[2025/09/12 04:54:06 451291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:872|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 451299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 451305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:38602|rtt_var:4643|pto_duration:57174|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 451313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 451319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 451325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 451332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846533442|now:1757652846451305|interv:82137|
[2025/09/12 04:54:06 451338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846533442|now:1757652846451305|interval:82137|pto_count:0|srtt:38602
[2025/09/12 04:54:06 451345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130743|inflight:65408|
[2025/09/12 04:54:06 451352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 451356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130743|conn:00005555FFA720DC|stream_id:0|stream_offset:687085|
[2025/09/12 04:54:06 451361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 451364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846452364|now:1757652846451364|interv:1000|
[2025/09/12 04:54:06 451368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 451372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 451376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846452364|
[2025/09/12 04:54:06 451380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846452364|
[2025/09/12 04:54:06 451384] [debug] |xqc_engine_wakeup_after|wakeup:1757652846452364|now:1757652846451384|diff:980|
[2025/09/12 04:54:06 451388] [debug] |xqc_engine_main_logic|END|now:1757652846451093|
[2025/09/12 04:54:06 453537] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:41|state:ESTABED|recv_time:1757652846453536|
[2025/09/12 04:54:06 453549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 453560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:136|
[2025/09/12 04:54:06 453564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:137|
[2025/09/12 04:54:06 453570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:137|
[2025/09/12 04:54:06 453574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 453579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:817|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:826|path_largest_ack:817|
[2025/09/12 04:54:06 453584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59576|prior_delivered:577345|prior_time:1757652846395805|is_app_limited:0|send_elapse:39026|ack_elapse:57731|ctl_first_sent_time:1757652846402815|lagest_ack_time:1757652846453536|curr_delivered:636921|
[2025/09/12 04:54:06 453588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846402815|
[2025/09/12 04:54:06 453593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2200||sndq_packets_used_bytes:0|sndq_packets_free:91|
[2025/09/12 04:54:06 453597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:818|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:826|path_largest_ack:818|
[2025/09/12 04:54:06 453602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59576|prior_delivered:577345|prior_time:1757652846395805|is_app_limited:0|send_elapse:39026|ack_elapse:57731|ctl_first_sent_time:1757652846402815|lagest_ack_time:1757652846453536|curr_delivered:638089|
[2025/09/12 04:54:06 453606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846404070|
[2025/09/12 04:54:06 453610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2199||sndq_packets_used_bytes:0|sndq_packets_free:92|
[2025/09/12 04:54:06 453614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:819|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:826|path_largest_ack:819|
[2025/09/12 04:54:06 453619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59576|prior_delivered:577345|prior_time:1757652846395805|is_app_limited:0|send_elapse:39026|ack_elapse:57731|ctl_first_sent_time:1757652846402815|lagest_ack_time:1757652846453536|curr_delivered:639257|
[2025/09/12 04:54:06 453623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846405374|
[2025/09/12 04:54:06 453627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2198||sndq_packets_used_bytes:0|sndq_packets_free:93|
[2025/09/12 04:54:06 453631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:820|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:826|path_largest_ack:820|
[2025/09/12 04:54:06 453635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59576|prior_delivered:577345|prior_time:1757652846395805|is_app_limited:0|send_elapse:39026|ack_elapse:57731|ctl_first_sent_time:1757652846402815|lagest_ack_time:1757652846453536|curr_delivered:640425|
[2025/09/12 04:54:06 453640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846405507|
[2025/09/12 04:54:06 453643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2197||sndq_packets_used_bytes:0|sndq_packets_free:94|
[2025/09/12 04:54:06 453647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:821|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:826|path_largest_ack:821|
[2025/09/12 04:54:06 453654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52568|prior_delivered:589025|prior_time:1757652846405619|is_app_limited:0|send_elapse:43466|ack_elapse:47917|ctl_first_sent_time:1757652846407347|lagest_ack_time:1757652846453536|curr_delivered:641593|
[2025/09/12 04:54:06 453659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846407347|
[2025/09/12 04:54:06 453663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2196||sndq_packets_used_bytes:0|sndq_packets_free:95|
[2025/09/12 04:54:06 453667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:822|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:826|path_largest_ack:822|
[2025/09/12 04:54:06 453671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52568|prior_delivered:589025|prior_time:1757652846405619|is_app_limited:0|send_elapse:43466|ack_elapse:47917|ctl_first_sent_time:1757652846407347|lagest_ack_time:1757652846453536|curr_delivered:642761|
[2025/09/12 04:54:06 453676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846407436|
[2025/09/12 04:54:06 453680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2195||sndq_packets_used_bytes:0|sndq_packets_free:96|
[2025/09/12 04:54:06 453684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:823|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:826|path_largest_ack:823|
[2025/09/12 04:54:06 453688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52568|prior_delivered:589025|prior_time:1757652846405619|is_app_limited:0|send_elapse:43466|ack_elapse:47917|ctl_first_sent_time:1757652846407347|lagest_ack_time:1757652846453536|curr_delivered:643929|
[2025/09/12 04:54:06 453693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846408713|
[2025/09/12 04:54:06 453697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2194||sndq_packets_used_bytes:0|sndq_packets_free:97|
[2025/09/12 04:54:06 453704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:824|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:826|path_largest_ack:824|
[2025/09/12 04:54:06 453711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52568|prior_delivered:589025|prior_time:1757652846405619|is_app_limited:0|send_elapse:43466|ack_elapse:47917|ctl_first_sent_time:1757652846407347|lagest_ack_time:1757652846453536|curr_delivered:645097|
[2025/09/12 04:54:06 453718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846409975|
[2025/09/12 04:54:06 453725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2193||sndq_packets_used_bytes:0|sndq_packets_free:98|
[2025/09/12 04:54:06 453731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:825|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:826|path_largest_ack:825|
[2025/09/12 04:54:06 453738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52568|prior_delivered:589025|prior_time:1757652846405619|is_app_limited:0|send_elapse:43466|ack_elapse:47917|ctl_first_sent_time:1757652846407347|lagest_ack_time:1757652846453536|curr_delivered:646265|
[2025/09/12 04:54:06 453751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846411255|
[2025/09/12 04:54:06 453758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2192||sndq_packets_used_bytes:0|sndq_packets_free:99|
[2025/09/12 04:54:06 453764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:826|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:826|path_largest_ack:826|
[2025/09/12 04:54:06 453770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52568|prior_delivered:589025|prior_time:1757652846405619|is_app_limited:0|send_elapse:43466|ack_elapse:47917|ctl_first_sent_time:1757652846407347|lagest_ack_time:1757652846453536|curr_delivered:647433|
[2025/09/12 04:54:06 453775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846411337|
[2025/09/12 04:54:06 453778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2191||sndq_packets_used_bytes:0|sndq_packets_free:100|
[2025/09/12 04:54:06 453782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:38602|rttvar:4643|minrtt:30542|latest_rtt:42199|ack_delay:96|
[2025/09/12 04:54:06 453787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:39039|rttvar:4358|minrtt:30542|latest_rtt:42199|ack_delay:96|
[2025/09/12 04:54:06 453791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:826|lost_pn:823|thresh:3|
[2025/09/12 04:54:06 453795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 453799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39039|rtt_var:4358|pto_duration:56471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 453804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 453808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 453811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 453815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846532739|now:1757652846453799|interv:78940|
[2025/09/12 04:54:06 453819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846532739|now:1757652846453799|interval:78940|pto_count:0|srtt:39039
[2025/09/12 04:54:06 453824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 43466, ack_elapse 47917, delivered 58408|rate 1218941|lost 261|
[2025/09/12 04:54:06 453828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1218941) in round 13|
[2025/09/12 04:54:06 453832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 453836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 453840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130743|packet_lost:0|acked:11680|po_sent_time:1757652846411337|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:612393|
[2025/09/12 04:54:06 453845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130743|packet_lost:0|acked:11680|po_sent_time:1757652846411337|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:612393|
[2025/09/12 04:54:06 453853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1523676|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:53728|srtt:39039|latest_rtt:42199|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 453859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:137|largest:137|pns:2|
[2025/09/12 04:54:06 453863] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:137|frame:ACK |recv_time:1757652846453536|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 453868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966453536|now:1757652846453536|interv:120000000|
[2025/09/12 04:54:06 453872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966453536|now:1757652846453536|interv:120000000|
[2025/09/12 04:54:06 453876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846452364|pq_index:0|
[2025/09/12 04:54:06 453880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846451093|
[2025/09/12 04:54:06 453884] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846453884|
[2025/09/12 04:54:06 453889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846453888|
[2025/09/12 04:54:06 453893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846452364|now:1757652846453888|
[2025/09/12 04:54:06 453897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846452364|now:1757652846453888|
[2025/09/12 04:54:06 453902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 453907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 453911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:750170|
[2025/09/12 04:54:06 453916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39039|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 453920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 453925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 453929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:751317|
[2025/09/12 04:54:06 453933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39039|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 453938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 453948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 453952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:752464|
[2025/09/12 04:54:06 453956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39039|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 453961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 453965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 453969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:753611|
[2025/09/12 04:54:06 453973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39039|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 453977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 453981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 453986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:754758|
[2025/09/12 04:54:06 453990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39039|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 453994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 453999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 454003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:755905|
[2025/09/12 04:54:06 454007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39039|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 454011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 454015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 454019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:757052|
[2025/09/12 04:54:06 454026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39039|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 454030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 454034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 454038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:758199|
[2025/09/12 04:54:06 454043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39039|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 454047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 454051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 454055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:759346|
[2025/09/12 04:54:06 454059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39039|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 454063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 454067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 454071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:760493|
[2025/09/12 04:54:06 454076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39039|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 454080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 454084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 454088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:761640|
[2025/09/12 04:54:06 454092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39039|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 454096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 454103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 454107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:762787|
[2025/09/12 04:54:06 454111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 454115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 454119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 454123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 454127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 454131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:687085|
[2025/09/12 04:54:06 454136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 454140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:873|
[2025/09/12 04:54:06 454168] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:873|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846454147|stream_id:0|stream_offset:687085|
[2025/09/12 04:54:06 454174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:873|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 454179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 454185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39039|rtt_var:4358|pto_duration:56471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 454192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 454199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 454205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 454211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846535618|now:1757652846454185|interv:81433|
[2025/09/12 04:54:06 454218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846535618|now:1757652846454185|interval:81433|pto_count:0|srtt:39039
[2025/09/12 04:54:06 454225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:54896|
[2025/09/12 04:54:06 454233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 454240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:688232|
[2025/09/12 04:54:06 454249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 454254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:874|
[2025/09/12 04:54:06 454280] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:874|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846454261|stream_id:0|stream_offset:688232|
[2025/09/12 04:54:06 454286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:874|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 454293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 454300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39039|rtt_var:4358|pto_duration:56471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 454306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 454313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 454319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 454325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846535732|now:1757652846454299|interv:81433|
[2025/09/12 04:54:06 454331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846535732|now:1757652846454299|interval:81433|pto_count:0|srtt:39039
[2025/09/12 04:54:06 454337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:56064|
[2025/09/12 04:54:06 454342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 454346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:689379|
[2025/09/12 04:54:06 454350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 454354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:875|
[2025/09/12 04:54:06 454378] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:875|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846454361|stream_id:0|stream_offset:689379|
[2025/09/12 04:54:06 454383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:875|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 454391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 454398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39039|rtt_var:4358|pto_duration:56471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 454404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 454410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 454423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 454429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846535832|now:1757652846454397|interv:81435|
[2025/09/12 04:54:06 454434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846535832|now:1757652846454397|interval:81435|pto_count:0|srtt:39039
[2025/09/12 04:54:06 454438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:57232|
[2025/09/12 04:54:06 454443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 454447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:690526|
[2025/09/12 04:54:06 454451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 454455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:876|
[2025/09/12 04:54:06 454502] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:876|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846454462|stream_id:0|stream_offset:690526|
[2025/09/12 04:54:06 454514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:876|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 454521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 454528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39039|rtt_var:4358|pto_duration:56471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 454535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 454542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 454548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 454553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846535933|now:1757652846454528|interv:81405|
[2025/09/12 04:54:06 454557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846535933|now:1757652846454528|interval:81405|pto_count:0|srtt:39039
[2025/09/12 04:54:06 454562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:58400|
[2025/09/12 04:54:06 454567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 454571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:691673|
[2025/09/12 04:54:06 454575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 454579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846455579|now:1757652846454579|interv:1000|
[2025/09/12 04:54:06 454588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 454592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 454596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846455579|
[2025/09/12 04:54:06 454600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846455579|
[2025/09/12 04:54:06 454604] [debug] |xqc_engine_wakeup_after|wakeup:1757652846455579|now:1757652846454604|diff:975|
[2025/09/12 04:54:06 454608] [debug] |xqc_engine_main_logic|END|now:1757652846453888|
[2025/09/12 04:54:06 454614] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846454613|
[2025/09/12 04:54:06 454617] [debug] |xqc_engine_wakeup_after|wakeup:1757652846455579|now:1757652846454617|diff:962|
[2025/09/12 04:54:06 454621] [debug] |xqc_engine_main_logic|END|now:1757652846454613|
[2025/09/12 04:54:06 455696] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846455696|
[2025/09/12 04:54:06 455706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846455579|pq_index:0|
[2025/09/12 04:54:06 455710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846453888|
[2025/09/12 04:54:06 455715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846455714|
[2025/09/12 04:54:06 455720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846455579|now:1757652846455714|
[2025/09/12 04:54:06 455724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846455579|now:1757652846455714|
[2025/09/12 04:54:06 455728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 455733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 455738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:762787|
[2025/09/12 04:54:06 455742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 455746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 455750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 455754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 455759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 455763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:691673|
[2025/09/12 04:54:06 455768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 455772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:877|
[2025/09/12 04:54:06 455798] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:877|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846455779|stream_id:0|stream_offset:691673|
[2025/09/12 04:54:06 455809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:877|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 455814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 455820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39039|rtt_var:4358|pto_duration:56471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 455827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 455833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 455840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 455847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846537250|now:1757652846455819|interv:81431|
[2025/09/12 04:54:06 455853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846537250|now:1757652846455819|interval:81431|pto_count:0|srtt:39039
[2025/09/12 04:54:06 455860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:59568|
[2025/09/12 04:54:06 455867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 455872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:692820|
[2025/09/12 04:54:06 455876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 455880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:878|
[2025/09/12 04:54:06 455905] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:878|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846455887|stream_id:0|stream_offset:692820|
[2025/09/12 04:54:06 455911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:878|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 455917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 455924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39039|rtt_var:4358|pto_duration:56471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 455931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 455938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 455944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 455950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846537358|now:1757652846455924|interv:81434|
[2025/09/12 04:54:06 455957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846537358|now:1757652846455924|interval:81434|pto_count:0|srtt:39039
[2025/09/12 04:54:06 455967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:60736|
[2025/09/12 04:54:06 455972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 455976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:693967|
[2025/09/12 04:54:06 455981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 455985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846456985|now:1757652846455985|interv:1000|
[2025/09/12 04:54:06 455989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 455992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 455996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846456985|
[2025/09/12 04:54:06 456001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846456985|
[2025/09/12 04:54:06 456004] [debug] |xqc_engine_wakeup_after|wakeup:1757652846456985|now:1757652846456004|diff:981|
[2025/09/12 04:54:06 456009] [debug] |xqc_engine_main_logic|END|now:1757652846455714|
[2025/09/12 04:54:06 457078] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846457078|
[2025/09/12 04:54:06 457088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846456985|pq_index:0|
[2025/09/12 04:54:06 457093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846455714|
[2025/09/12 04:54:06 457098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846457097|
[2025/09/12 04:54:06 457102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846456985|now:1757652846457097|
[2025/09/12 04:54:06 457106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846456985|now:1757652846457097|
[2025/09/12 04:54:06 457110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 457115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 457120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:762787|
[2025/09/12 04:54:06 457125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 457128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 457132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 457137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 457141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 457151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:693967|
[2025/09/12 04:54:06 457158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 457165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:879|
[2025/09/12 04:54:06 457203] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:879|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846457176|stream_id:0|stream_offset:693967|
[2025/09/12 04:54:06 457210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:879|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 457216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 457223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39039|rtt_var:4358|pto_duration:56471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 457230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 457236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 457242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 457248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846538647|now:1757652846457223|interv:81424|
[2025/09/12 04:54:06 457255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846538647|now:1757652846457223|interval:81424|pto_count:0|srtt:39039
[2025/09/12 04:54:06 457261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:61904|
[2025/09/12 04:54:06 457266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 457270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:695114|
[2025/09/12 04:54:06 457274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 457279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:880|
[2025/09/12 04:54:06 457303] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:880|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846457285|stream_id:0|stream_offset:695114|
[2025/09/12 04:54:06 457308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:880|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 457315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 457323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39039|rtt_var:4358|pto_duration:56471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 457336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 457343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 457349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 457355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846538756|now:1757652846457322|interv:81434|
[2025/09/12 04:54:06 457360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846538756|now:1757652846457322|interval:81434|pto_count:0|srtt:39039
[2025/09/12 04:54:06 457364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 457369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 457373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:696261|
[2025/09/12 04:54:06 457377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 457381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846458381|now:1757652846457381|interv:1000|
[2025/09/12 04:54:06 457385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 457389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 457393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846458381|
[2025/09/12 04:54:06 457397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846458381|
[2025/09/12 04:54:06 457401] [debug] |xqc_engine_wakeup_after|wakeup:1757652846458381|now:1757652846457401|diff:980|
[2025/09/12 04:54:06 457405] [debug] |xqc_engine_main_logic|END|now:1757652846457097|
[2025/09/12 04:54:06 458474] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846458474|
[2025/09/12 04:54:06 458485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846458381|pq_index:0|
[2025/09/12 04:54:06 458489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846457097|
[2025/09/12 04:54:06 458494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846458493|
[2025/09/12 04:54:06 458498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846458381|now:1757652846458493|
[2025/09/12 04:54:06 458503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846458381|now:1757652846458493|
[2025/09/12 04:54:06 458506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 458512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 458516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:762787|
[2025/09/12 04:54:06 458526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 458530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 458534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 458538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 458543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 458547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:696261|
[2025/09/12 04:54:06 458551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 458556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:881|
[2025/09/12 04:54:06 458585] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:881|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846458563|stream_id:0|stream_offset:696261|
[2025/09/12 04:54:06 458592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:881|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 458600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 458607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39039|rtt_var:4358|pto_duration:56471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 458613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 458619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 458624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 458630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846540034|now:1757652846458606|interv:81428|
[2025/09/12 04:54:06 458635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846540034|now:1757652846458606|interval:81428|pto_count:0|srtt:39039
[2025/09/12 04:54:06 458641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:64240|
[2025/09/12 04:54:06 458648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 458653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:697408|
[2025/09/12 04:54:06 458659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 458664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846459664|now:1757652846458664|interv:1000|
[2025/09/12 04:54:06 458669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 458678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 458683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846459664|
[2025/09/12 04:54:06 458688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846459664|
[2025/09/12 04:54:06 458693] [debug] |xqc_engine_wakeup_after|wakeup:1757652846459664|now:1757652846458693|diff:971|
[2025/09/12 04:54:06 458699] [debug] |xqc_engine_main_logic|END|now:1757652846458493|
[2025/09/12 04:54:06 459771] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846459771|
[2025/09/12 04:54:06 459780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846459664|pq_index:0|
[2025/09/12 04:54:06 459784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846458493|
[2025/09/12 04:54:06 459789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846459788|
[2025/09/12 04:54:06 459794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846459664|now:1757652846459788|
[2025/09/12 04:54:06 459798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846459664|now:1757652846459788|
[2025/09/12 04:54:06 459802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 459807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 459812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:64240|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:762787|
[2025/09/12 04:54:06 459816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 459820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 459824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 459828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 459833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 459837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:697408|
[2025/09/12 04:54:06 459841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 459845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:882|
[2025/09/12 04:54:06 459875] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:882|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846459853|stream_id:0|stream_offset:697408|
[2025/09/12 04:54:06 459880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:882|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 459885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 459894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39039|rtt_var:4358|pto_duration:56471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 459898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 459902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 459906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 459910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846541324|now:1757652846459894|interv:81430|
[2025/09/12 04:54:06 459914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846541324|now:1757652846459894|interval:81430|pto_count:0|srtt:39039
[2025/09/12 04:54:06 459918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:65408|
[2025/09/12 04:54:06 459923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 459927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:698555|
[2025/09/12 04:54:06 459931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 459935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:883|
[2025/09/12 04:54:06 459954] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:883|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846459941|stream_id:0|stream_offset:698555|
[2025/09/12 04:54:06 459959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:883|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 459964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 459968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39039|rtt_var:4358|pto_duration:56471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 459972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 459976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 459980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 459984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846541412|now:1757652846459968|interv:81444|
[2025/09/12 04:54:06 459987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846541412|now:1757652846459968|interval:81444|pto_count:0|srtt:39039
[2025/09/12 04:54:06 459992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:66576|
[2025/09/12 04:54:06 459996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 460003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:699702|
[2025/09/12 04:54:06 460008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 460011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846461011|now:1757652846460011|interv:1000|
[2025/09/12 04:54:06 460015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 460019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 460023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846461011|
[2025/09/12 04:54:06 460027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846461011|
[2025/09/12 04:54:06 460031] [debug] |xqc_engine_wakeup_after|wakeup:1757652846461011|now:1757652846460031|diff:980|
[2025/09/12 04:54:06 460035] [debug] |xqc_engine_main_logic|END|now:1757652846459788|
[2025/09/12 04:54:06 461106] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846461106|
[2025/09/12 04:54:06 461114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846461011|pq_index:0|
[2025/09/12 04:54:06 461118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846459788|
[2025/09/12 04:54:06 461123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846461122|
[2025/09/12 04:54:06 461128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846461011|now:1757652846461122|
[2025/09/12 04:54:06 461132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846461011|now:1757652846461122|
[2025/09/12 04:54:06 461136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 461141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 461145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:64240|inflight:66576|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:762787|
[2025/09/12 04:54:06 461150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 461154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 461157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 461162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 461166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 461170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:699702|
[2025/09/12 04:54:06 461175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 461183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:884|
[2025/09/12 04:54:06 461211] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:884|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846461191|stream_id:0|stream_offset:699702|
[2025/09/12 04:54:06 461217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:884|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 461221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 461225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39039|rtt_var:4358|pto_duration:56471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 461230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 461233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 461237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 461241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846542662|now:1757652846461225|interv:81437|
[2025/09/12 04:54:06 461245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846542662|now:1757652846461225|interval:81437|pto_count:0|srtt:39039
[2025/09/12 04:54:06 461249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:67744|
[2025/09/12 04:54:06 461254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 461258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:700849|
[2025/09/12 04:54:06 461262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 461266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:885|
[2025/09/12 04:54:06 461283] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:885|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846461271|stream_id:0|stream_offset:700849|
[2025/09/12 04:54:06 461288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:885|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 461292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 461296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39039|rtt_var:4358|pto_duration:56471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 461301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 461304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 461308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 461312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846542742|now:1757652846461296|interv:81446|
[2025/09/12 04:54:06 461319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846542742|now:1757652846461296|interval:81446|pto_count:0|srtt:39039
[2025/09/12 04:54:06 461324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:68912|
[2025/09/12 04:54:06 461328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 461332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:701996|
[2025/09/12 04:54:06 461336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 461340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846462340|now:1757652846461340|interv:1000|
[2025/09/12 04:54:06 461344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 461348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 461352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846462340|
[2025/09/12 04:54:06 461356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846462340|
[2025/09/12 04:54:06 461360] [debug] |xqc_engine_wakeup_after|wakeup:1757652846462340|now:1757652846461359|diff:981|
[2025/09/12 04:54:06 461364] [debug] |xqc_engine_main_logic|END|now:1757652846461122|
[2025/09/12 04:54:06 462435] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846462434|
[2025/09/12 04:54:06 462442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846462340|pq_index:0|
[2025/09/12 04:54:06 462447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846461122|
[2025/09/12 04:54:06 462452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846462451|
[2025/09/12 04:54:06 462456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846462340|now:1757652846462451|
[2025/09/12 04:54:06 462460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846462340|now:1757652846462451|
[2025/09/12 04:54:06 462464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 462486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39039|min_srtt:39039|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 462495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:61904|inflight:68912|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:762787|
[2025/09/12 04:54:06 462501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 462506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 462511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 462540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 462548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 462553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:701996|
[2025/09/12 04:54:06 462559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 462564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:886|
[2025/09/12 04:54:06 462599] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:886|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652846462573|stream_id:0|stream_offset:701996|
[2025/09/12 04:54:06 462606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:886|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 462611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:06 462617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39039|rtt_var:4358|pto_duration:56471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 462623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 462628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 462632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:06 462638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846544044|now:1757652846462617|interv:81427|
[2025/09/12 04:54:06 462643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846544044|now:1757652846462617|interval:81427|pto_count:0|srtt:39039
[2025/09/12 04:54:06 462650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:70080|
[2025/09/12 04:54:06 462658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 462664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:703143|
[2025/09/12 04:54:06 462668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 462672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:887|
[2025/09/12 04:54:06 462694] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:887|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652846462678|stream_id:0|stream_offset:703143|
[2025/09/12 04:54:06 462699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:887|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 462703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:06 462712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39039|rtt_var:4358|pto_duration:56471|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 462716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 462720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 462724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:06 462728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846544149|now:1757652846462712|interv:81437|
[2025/09/12 04:54:06 462732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846544149|now:1757652846462712|interval:81437|pto_count:0|srtt:39039
[2025/09/12 04:54:06 462736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:71248|
[2025/09/12 04:54:06 462740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 462744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:704290|
[2025/09/12 04:54:06 462748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 462752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846463752|now:1757652846462752|interv:1000|
[2025/09/12 04:54:06 462756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 462760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 462764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846463752|
[2025/09/12 04:54:06 462768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846463752|
[2025/09/12 04:54:06 462772] [debug] |xqc_engine_wakeup_after|wakeup:1757652846463752|now:1757652846462772|diff:980|
[2025/09/12 04:54:06 462776] [debug] |xqc_engine_main_logic|END|now:1757652846462451|
[2025/09/12 04:54:06 463243] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:41|state:ESTABED|recv_time:1757652846463243|
[2025/09/12 04:54:06 463249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 463255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:137|
[2025/09/12 04:54:06 463259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:138|
[2025/09/12 04:54:06 463264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:138|
[2025/09/12 04:54:06 463268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 463273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:827|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:836|path_largest_ack:827|
[2025/09/12 04:54:06 463277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59576|prior_delivered:589025|prior_time:1757652846405619|is_app_limited:0|send_elapse:48704|ack_elapse:57624|ctl_first_sent_time:1757652846412585|lagest_ack_time:1757652846463243|curr_delivered:648601|
[2025/09/12 04:54:06 463282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846412585|
[2025/09/12 04:54:06 463290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2190||sndq_packets_used_bytes:0|sndq_packets_free:101|
[2025/09/12 04:54:06 463295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:828|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:836|path_largest_ack:828|
[2025/09/12 04:54:06 463299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59576|prior_delivered:589025|prior_time:1757652846405619|is_app_limited:0|send_elapse:48704|ack_elapse:57624|ctl_first_sent_time:1757652846412585|lagest_ack_time:1757652846463243|curr_delivered:649769|
[2025/09/12 04:54:06 463303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846413839|
[2025/09/12 04:54:06 463307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2189||sndq_packets_used_bytes:0|sndq_packets_free:102|
[2025/09/12 04:54:06 463311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:829|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:836|path_largest_ack:829|
[2025/09/12 04:54:06 463316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50232|prior_delivered:600705|prior_time:1757652846415036|is_app_limited:0|send_elapse:47897|ack_elapse:48207|ctl_first_sent_time:1757652846415616|lagest_ack_time:1757652846463243|curr_delivered:650937|
[2025/09/12 04:54:06 463320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846415616|
[2025/09/12 04:54:06 463324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2188||sndq_packets_used_bytes:0|sndq_packets_free:103|
[2025/09/12 04:54:06 463328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:830|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:836|path_largest_ack:830|
[2025/09/12 04:54:06 463332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50232|prior_delivered:600705|prior_time:1757652846415036|is_app_limited:0|send_elapse:47897|ack_elapse:48207|ctl_first_sent_time:1757652846415616|lagest_ack_time:1757652846463243|curr_delivered:652105|
[2025/09/12 04:54:06 463336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846415705|
[2025/09/12 04:54:06 463340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2187||sndq_packets_used_bytes:0|sndq_packets_free:104|
[2025/09/12 04:54:06 463344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:831|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:836|path_largest_ack:831|
[2025/09/12 04:54:06 463348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50232|prior_delivered:600705|prior_time:1757652846415036|is_app_limited:0|send_elapse:47897|ack_elapse:48207|ctl_first_sent_time:1757652846415616|lagest_ack_time:1757652846463243|curr_delivered:653273|
[2025/09/12 04:54:06 463352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846417002|
[2025/09/12 04:54:06 463356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2186||sndq_packets_used_bytes:0|sndq_packets_free:105|
[2025/09/12 04:54:06 463360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:832|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:836|path_largest_ack:832|
[2025/09/12 04:54:06 463368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50232|prior_delivered:600705|prior_time:1757652846415036|is_app_limited:0|send_elapse:47897|ack_elapse:48207|ctl_first_sent_time:1757652846415616|lagest_ack_time:1757652846463243|curr_delivered:654441|
[2025/09/12 04:54:06 463372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846417085|
[2025/09/12 04:54:06 463376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2185||sndq_packets_used_bytes:0|sndq_packets_free:106|
[2025/09/12 04:54:06 463380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:833|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:836|path_largest_ack:833|
[2025/09/12 04:54:06 463384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50232|prior_delivered:600705|prior_time:1757652846415036|is_app_limited:0|send_elapse:47897|ack_elapse:48207|ctl_first_sent_time:1757652846415616|lagest_ack_time:1757652846463243|curr_delivered:655609|
[2025/09/12 04:54:06 463388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846419402|
[2025/09/12 04:54:06 463392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2184||sndq_packets_used_bytes:0|sndq_packets_free:107|
[2025/09/12 04:54:06 463396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:834|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:836|path_largest_ack:834|
[2025/09/12 04:54:06 463400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50232|prior_delivered:600705|prior_time:1757652846415036|is_app_limited:0|send_elapse:47897|ack_elapse:48207|ctl_first_sent_time:1757652846415616|lagest_ack_time:1757652846463243|curr_delivered:656777|
[2025/09/12 04:54:06 463405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846419506|
[2025/09/12 04:54:06 463408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2183||sndq_packets_used_bytes:0|sndq_packets_free:108|
[2025/09/12 04:54:06 463412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:835|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:836|path_largest_ack:835|
[2025/09/12 04:54:06 463417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50232|prior_delivered:600705|prior_time:1757652846415036|is_app_limited:0|send_elapse:47897|ack_elapse:48207|ctl_first_sent_time:1757652846415616|lagest_ack_time:1757652846463243|curr_delivered:657945|
[2025/09/12 04:54:06 463421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846420775|
[2025/09/12 04:54:06 463425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2182||sndq_packets_used_bytes:0|sndq_packets_free:109|
[2025/09/12 04:54:06 463429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:836|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:836|path_largest_ack:836|
[2025/09/12 04:54:06 463433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50232|prior_delivered:600705|prior_time:1757652846415036|is_app_limited:0|send_elapse:47897|ack_elapse:48207|ctl_first_sent_time:1757652846415616|lagest_ack_time:1757652846463243|curr_delivered:659113|
[2025/09/12 04:54:06 463437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846420888|
[2025/09/12 04:54:06 463443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2181||sndq_packets_used_bytes:0|sndq_packets_free:110|
[2025/09/12 04:54:06 463454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:39039|rttvar:4358|minrtt:30542|latest_rtt:42355|ack_delay:96|
[2025/09/12 04:54:06 463460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:39442|rttvar:4074|minrtt:30542|latest_rtt:42355|ack_delay:96|
[2025/09/12 04:54:06 463466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:836|lost_pn:833|thresh:3|
[2025/09/12 04:54:06 463492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 463498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39442|rtt_var:4074|pto_duration:55738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 463504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 463509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 463514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 463519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846543416|now:1757652846463498|interv:79918|
[2025/09/12 04:54:06 463524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846543416|now:1757652846463498|interval:79918|pto_count:0|srtt:39442
[2025/09/12 04:54:06 463530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47897, ack_elapse 48207, delivered 58408|rate 1211608|lost 261|
[2025/09/12 04:54:06 463536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1211608) in round 13|
[2025/09/12 04:54:06 463541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 463547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 463552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846420888|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:612393|
[2025/09/12 04:54:06 463557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846420888|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:612393|
[2025/09/12 04:54:06 463563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1523676|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:59568|srtt:39442|latest_rtt:42355|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 463571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:138|largest:138|pns:2|
[2025/09/12 04:54:06 463577] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:138|frame:ACK |recv_time:1757652846463243|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 463583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966463243|now:1757652846463243|interv:120000000|
[2025/09/12 04:54:06 463591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966463243|now:1757652846463243|interv:120000000|
[2025/09/12 04:54:06 463597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846463752|pq_index:0|
[2025/09/12 04:54:06 463602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846462451|
[2025/09/12 04:54:06 463607] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846463607|
[2025/09/12 04:54:06 463614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846463612|
[2025/09/12 04:54:06 463622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 463627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:762787|
[2025/09/12 04:54:06 463634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 463642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 463648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 463652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:60736|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:763934|
[2025/09/12 04:54:06 463656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 463661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 463665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 463669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:61904|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:765081|
[2025/09/12 04:54:06 463673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 463677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 463681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 463686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:63072|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:766228|
[2025/09/12 04:54:06 463693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 463697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 463701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 463705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:767375|
[2025/09/12 04:54:06 463710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 463714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 463718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 463722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:768522|
[2025/09/12 04:54:06 463726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 463731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 463735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 463739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:769669|
[2025/09/12 04:54:06 463743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 463747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 463751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 463755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:770816|
[2025/09/12 04:54:06 463759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 463764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 463768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 463774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:771963|
[2025/09/12 04:54:06 463778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 463783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 463787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 463791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:773110|
[2025/09/12 04:54:06 463795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39442|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 463799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 463803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 463807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:774257|
[2025/09/12 04:54:06 463811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 463815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 463819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 463823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 463827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 463832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:704290|
[2025/09/12 04:54:06 463836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 463840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 463843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846463752|
[2025/09/12 04:54:06 463847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846463752|
[2025/09/12 04:54:06 463851] [debug] |xqc_engine_wakeup_after|wakeup:1757652846463752|now:1757652846463851|diff:18446744073709551517|
[2025/09/12 04:54:06 463856] [debug] |xqc_engine_main_logic|END|now:1757652846463612|
[2025/09/12 04:54:06 463863] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846463863|
[2025/09/12 04:54:06 463867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846463752|pq_index:0|
[2025/09/12 04:54:06 463871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846463612|
[2025/09/12 04:54:06 463876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846463875|
[2025/09/12 04:54:06 463880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846463752|now:1757652846463875|
[2025/09/12 04:54:06 463884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846463752|now:1757652846463875|
[2025/09/12 04:54:06 463888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 463892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 463896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:774257|
[2025/09/12 04:54:06 463901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 463904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 463908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 463912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 463917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 463921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:704290|
[2025/09/12 04:54:06 463925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 463929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:888|
[2025/09/12 04:54:06 463958] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:888|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846463936|stream_id:0|stream_offset:704290|
[2025/09/12 04:54:06 463964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:888|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 463968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 463972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39442|rtt_var:4074|pto_duration:55738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 463977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 463981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 463988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 463992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846544674|now:1757652846463972|interv:80702|
[2025/09/12 04:54:06 463996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846544674|now:1757652846463972|interval:80702|pto_count:0|srtt:39442
[2025/09/12 04:54:06 464001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:60736|
[2025/09/12 04:54:06 464005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 464009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:705437|
[2025/09/12 04:54:06 464014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 464018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846465017|now:1757652846464017|interv:1000|
[2025/09/12 04:54:06 464022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 464025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 464029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846465017|
[2025/09/12 04:54:06 464033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846465017|
[2025/09/12 04:54:06 464037] [debug] |xqc_engine_wakeup_after|wakeup:1757652846465017|now:1757652846464037|diff:980|
[2025/09/12 04:54:06 464041] [debug] |xqc_engine_main_logic|END|now:1757652846463875|
[2025/09/12 04:54:06 465112] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846465112|
[2025/09/12 04:54:06 465121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846465017|pq_index:0|
[2025/09/12 04:54:06 465125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846463875|
[2025/09/12 04:54:06 465130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846465129|
[2025/09/12 04:54:06 465134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846465017|now:1757652846465129|
[2025/09/12 04:54:06 465139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846465017|now:1757652846465129|
[2025/09/12 04:54:06 465142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 465147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 465152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:774257|
[2025/09/12 04:54:06 465157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 465161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 465168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 465172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 465177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 465181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:705437|
[2025/09/12 04:54:06 465185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 465190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:889|
[2025/09/12 04:54:06 465218] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:889|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846465197|stream_id:0|stream_offset:705437|
[2025/09/12 04:54:06 465223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:889|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 465228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 465233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39442|rtt_var:4074|pto_duration:55738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 465237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 465241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 465245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 465248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846545935|now:1757652846465232|interv:80703|
[2025/09/12 04:54:06 465253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846545935|now:1757652846465232|interval:80703|pto_count:0|srtt:39442
[2025/09/12 04:54:06 465257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:61904|
[2025/09/12 04:54:06 465262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 465266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:706584|
[2025/09/12 04:54:06 465270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 465274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:890|
[2025/09/12 04:54:06 465292] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:890|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846465280|stream_id:0|stream_offset:706584|
[2025/09/12 04:54:06 465297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:890|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 465305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 465309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39442|rtt_var:4074|pto_duration:55738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 465313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 465317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 465321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 465325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846546018|now:1757652846465309|interv:80709|
[2025/09/12 04:54:06 465329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846546018|now:1757652846465309|interval:80709|pto_count:0|srtt:39442
[2025/09/12 04:54:06 465333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 465338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 465343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:707731|
[2025/09/12 04:54:06 465350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 465356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846466356|now:1757652846465356|interv:1000|
[2025/09/12 04:54:06 465362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 465368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 465373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846466356|
[2025/09/12 04:54:06 465379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846466356|
[2025/09/12 04:54:06 465384] [debug] |xqc_engine_wakeup_after|wakeup:1757652846466356|now:1757652846465384|diff:972|
[2025/09/12 04:54:06 465389] [debug] |xqc_engine_main_logic|END|now:1757652846465129|
[2025/09/12 04:54:06 466465] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846466464|
[2025/09/12 04:54:06 466490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846466356|pq_index:0|
[2025/09/12 04:54:06 466495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846465129|
[2025/09/12 04:54:06 466502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846466500|
[2025/09/12 04:54:06 466508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846466356|now:1757652846466500|
[2025/09/12 04:54:06 466514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846466356|now:1757652846466500|
[2025/09/12 04:54:06 466520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 466526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 466534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:774257|
[2025/09/12 04:54:06 466538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 466542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 466546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 466550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 466555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 466559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:707731|
[2025/09/12 04:54:06 466564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 466568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:891|
[2025/09/12 04:54:06 466596] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:891|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846466575|stream_id:0|stream_offset:707731|
[2025/09/12 04:54:06 466601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:891|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 466606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 466610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39442|rtt_var:4074|pto_duration:55738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 466615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 466619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 466622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 466626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846547313|now:1757652846466610|interv:80703|
[2025/09/12 04:54:06 466630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846547313|now:1757652846466610|interval:80703|pto_count:0|srtt:39442
[2025/09/12 04:54:06 466635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:64240|
[2025/09/12 04:54:06 466639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 466644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:708878|
[2025/09/12 04:54:06 466651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 466655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:892|
[2025/09/12 04:54:06 466673] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:892|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846466661|stream_id:0|stream_offset:708878|
[2025/09/12 04:54:06 466678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:892|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 466683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 466687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39442|rtt_var:4074|pto_duration:55738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 466691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 466694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 466698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 466702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846547399|now:1757652846466686|interv:80713|
[2025/09/12 04:54:06 466706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846547399|now:1757652846466686|interval:80713|pto_count:0|srtt:39442
[2025/09/12 04:54:06 466710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:65408|
[2025/09/12 04:54:06 466714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 466718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:710025|
[2025/09/12 04:54:06 466723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 466726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846467726|now:1757652846466726|interv:1000|
[2025/09/12 04:54:06 466730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 466734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 466738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846467726|
[2025/09/12 04:54:06 466742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846467726|
[2025/09/12 04:54:06 466746] [debug] |xqc_engine_wakeup_after|wakeup:1757652846467726|now:1757652846466746|diff:980|
[2025/09/12 04:54:06 466750] [debug] |xqc_engine_main_logic|END|now:1757652846466500|
[2025/09/12 04:54:06 467822] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846467822|
[2025/09/12 04:54:06 467832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846467726|pq_index:0|
[2025/09/12 04:54:06 467837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846466500|
[2025/09/12 04:54:06 467842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846467840|
[2025/09/12 04:54:06 467851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846467726|now:1757652846467840|
[2025/09/12 04:54:06 467855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846467726|now:1757652846467840|
[2025/09/12 04:54:06 467859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 467864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 467869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:65408|inflight:65408|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:774257|
[2025/09/12 04:54:06 467874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 467877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 467881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 467886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 467890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 467894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:710025|
[2025/09/12 04:54:06 467899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 467903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:893|
[2025/09/12 04:54:06 467931] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:893|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846467911|stream_id:0|stream_offset:710025|
[2025/09/12 04:54:06 467937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:893|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 467942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 467946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39442|rtt_var:4074|pto_duration:55738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 467950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 467954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 467958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 467962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846548649|now:1757652846467946|interv:80703|
[2025/09/12 04:54:06 467966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846548649|now:1757652846467946|interval:80703|pto_count:0|srtt:39442
[2025/09/12 04:54:06 467977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:66576|
[2025/09/12 04:54:06 467982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 467986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:711172|
[2025/09/12 04:54:06 467991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 467995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:894|
[2025/09/12 04:54:06 468013] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:894|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846468000|stream_id:0|stream_offset:711172|
[2025/09/12 04:54:06 468018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:894|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 468023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 468027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39442|rtt_var:4074|pto_duration:55738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 468031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 468035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 468038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 468042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846548738|now:1757652846468026|interv:80712|
[2025/09/12 04:54:06 468046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846548738|now:1757652846468026|interval:80712|pto_count:0|srtt:39442
[2025/09/12 04:54:06 468051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:67744|
[2025/09/12 04:54:06 468055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 468059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:712319|
[2025/09/12 04:54:06 468063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 468067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846469067|now:1757652846468067|interv:1000|
[2025/09/12 04:54:06 468071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 468074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 468078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846469067|
[2025/09/12 04:54:06 468082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846469067|
[2025/09/12 04:54:06 468090] [debug] |xqc_engine_wakeup_after|wakeup:1757652846469067|now:1757652846468090|diff:977|
[2025/09/12 04:54:06 468094] [debug] |xqc_engine_main_logic|END|now:1757652846467840|
[2025/09/12 04:54:06 469166] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846469165|
[2025/09/12 04:54:06 469173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846469067|pq_index:0|
[2025/09/12 04:54:06 469178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846467840|
[2025/09/12 04:54:06 469183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846469182|
[2025/09/12 04:54:06 469187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846469067|now:1757652846469182|
[2025/09/12 04:54:06 469191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846469067|now:1757652846469182|
[2025/09/12 04:54:06 469195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 469200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 469205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:63072|inflight:67744|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:774257|
[2025/09/12 04:54:06 469209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 469213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 469217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 469221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 469226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 469230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:712319|
[2025/09/12 04:54:06 469234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 469238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:895|
[2025/09/12 04:54:06 469266] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:895|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846469246|stream_id:0|stream_offset:712319|
[2025/09/12 04:54:06 469272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:895|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 469280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 469286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39442|rtt_var:4074|pto_duration:55738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 469293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 469304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 469309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 469314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846549984|now:1757652846469286|interv:80698|
[2025/09/12 04:54:06 469319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846549984|now:1757652846469286|interval:80698|pto_count:0|srtt:39442
[2025/09/12 04:54:06 469326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:68912|
[2025/09/12 04:54:06 469332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 469337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:713466|
[2025/09/12 04:54:06 469343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 469348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846470348|now:1757652846469348|interv:1000|
[2025/09/12 04:54:06 469354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 469359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 469364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846470348|
[2025/09/12 04:54:06 469370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846470348|
[2025/09/12 04:54:06 469375] [debug] |xqc_engine_wakeup_after|wakeup:1757652846470348|now:1757652846469375|diff:973|
[2025/09/12 04:54:06 469381] [debug] |xqc_engine_main_logic|END|now:1757652846469182|
[2025/09/12 04:54:06 470452] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846470452|
[2025/09/12 04:54:06 470460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846470348|pq_index:0|
[2025/09/12 04:54:06 470464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846469182|
[2025/09/12 04:54:06 470488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846470486|
[2025/09/12 04:54:06 470494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846470348|now:1757652846470486|
[2025/09/12 04:54:06 470498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846470348|now:1757652846470486|
[2025/09/12 04:54:06 470502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 470507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 470511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:61904|inflight:68912|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:774257|
[2025/09/12 04:54:06 470516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 470524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 470528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 470533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 470537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 470541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:713466|
[2025/09/12 04:54:06 470546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 470550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:896|
[2025/09/12 04:54:06 470578] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:896|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652846470557|stream_id:0|stream_offset:713466|
[2025/09/12 04:54:06 470583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:896|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 470588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:06 470592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39442|rtt_var:4074|pto_duration:55738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 470596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 470600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 470604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:06 470608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846551295|now:1757652846470592|interv:80703|
[2025/09/12 04:54:06 470612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846551295|now:1757652846470592|interval:80703|pto_count:0|srtt:39442
[2025/09/12 04:54:06 470616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:70080|
[2025/09/12 04:54:06 470621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 470625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:714613|
[2025/09/12 04:54:06 470629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 470633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:897|
[2025/09/12 04:54:06 470650] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:897|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652846470638|stream_id:0|stream_offset:714613|
[2025/09/12 04:54:06 470659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:897|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 470664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:06 470668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39442|rtt_var:4074|pto_duration:55738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 470672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 470676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 470679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:06 470683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846551376|now:1757652846470668|interv:80708|
[2025/09/12 04:54:06 470687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846551376|now:1757652846470668|interval:80708|pto_count:0|srtt:39442
[2025/09/12 04:54:06 470692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:71248|
[2025/09/12 04:54:06 470696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 470700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:715760|
[2025/09/12 04:54:06 470704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 470708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846471708|now:1757652846470708|interv:1000|
[2025/09/12 04:54:06 470712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 470716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 470720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846471708|
[2025/09/12 04:54:06 470724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846471708|
[2025/09/12 04:54:06 470728] [debug] |xqc_engine_wakeup_after|wakeup:1757652846471708|now:1757652846470728|diff:980|
[2025/09/12 04:54:06 470732] [debug] |xqc_engine_main_logic|END|now:1757652846470486|
[2025/09/12 04:54:06 471803] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846471803|
[2025/09/12 04:54:06 471812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846471708|pq_index:0|
[2025/09/12 04:54:06 471816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846470486|
[2025/09/12 04:54:06 471821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846471820|
[2025/09/12 04:54:06 471825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846471708|now:1757652846471820|
[2025/09/12 04:54:06 471829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846471708|now:1757652846471820|
[2025/09/12 04:54:06 471837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 471842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39442|min_srtt:39442|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 471847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:71248|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:774257|
[2025/09/12 04:54:06 471852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 471855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 471859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 471864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 471868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 471872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:715760|
[2025/09/12 04:54:06 471877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 471881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:898|
[2025/09/12 04:54:06 471908] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:898|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652846471888|stream_id:0|stream_offset:715760|
[2025/09/12 04:54:06 471914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:898|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 471918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:06 471922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39442|rtt_var:4074|pto_duration:55738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 471927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 471931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 471935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:06 471939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846552626|now:1757652846471922|interv:80704|
[2025/09/12 04:54:06 471943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846552626|now:1757652846471922|interval:80704|pto_count:0|srtt:39442
[2025/09/12 04:54:06 471947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:72416|
[2025/09/12 04:54:06 471952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 471959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:716907|
[2025/09/12 04:54:06 471963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 471967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:899|
[2025/09/12 04:54:06 471986] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:899|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652846471973|stream_id:0|stream_offset:716907|
[2025/09/12 04:54:06 471991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:899|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 471995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:06 471999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39442|rtt_var:4074|pto_duration:55738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 472003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 472007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 472011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:06 472014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846552711|now:1757652846471999|interv:80712|
[2025/09/12 04:54:06 472018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846552711|now:1757652846471999|interval:80712|pto_count:0|srtt:39442
[2025/09/12 04:54:06 472023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:73584|
[2025/09/12 04:54:06 472027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 472031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:718054|
[2025/09/12 04:54:06 472035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 472039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846473039|now:1757652846472039|interv:1000|
[2025/09/12 04:54:06 472043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 472046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 472050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846473039|
[2025/09/12 04:54:06 472054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846473039|
[2025/09/12 04:54:06 472058] [debug] |xqc_engine_wakeup_after|wakeup:1757652846473039|now:1757652846472058|diff:981|
[2025/09/12 04:54:06 472063] [debug] |xqc_engine_main_logic|END|now:1757652846471820|
[2025/09/12 04:54:06 472971] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:41|state:ESTABED|recv_time:1757652846472970|
[2025/09/12 04:54:06 472980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 472993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:138|
[2025/09/12 04:54:06 472997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:139|
[2025/09/12 04:54:06 473003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:139|
[2025/09/12 04:54:06 473007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 473011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:837|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:846|path_largest_ack:837|
[2025/09/12 04:54:06 473016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59576|prior_delivered:600705|prior_time:1757652846415036|is_app_limited:0|send_elapse:54425|ack_elapse:57934|ctl_first_sent_time:1757652846422144|lagest_ack_time:1757652846472970|curr_delivered:660281|
[2025/09/12 04:54:06 473021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846422144|
[2025/09/12 04:54:06 473025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2180||sndq_packets_used_bytes:0|sndq_packets_free:111|
[2025/09/12 04:54:06 473030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:838|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:846|path_largest_ack:838|
[2025/09/12 04:54:06 473034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59576|prior_delivered:600705|prior_time:1757652846415036|is_app_limited:0|send_elapse:54425|ack_elapse:57934|ctl_first_sent_time:1757652846422144|lagest_ack_time:1757652846472970|curr_delivered:661449|
[2025/09/12 04:54:06 473038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846423403|
[2025/09/12 04:54:06 473042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2179||sndq_packets_used_bytes:0|sndq_packets_free:112|
[2025/09/12 04:54:06 473046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:839|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:846|path_largest_ack:839|
[2025/09/12 04:54:06 473050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50224|prior_delivered:612393|prior_time:1757652846424485|is_app_limited:0|send_elapse:47917|ack_elapse:48485|ctl_first_sent_time:1757652846425096|lagest_ack_time:1757652846472970|curr_delivered:662617|
[2025/09/12 04:54:06 473055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846425096|
[2025/09/12 04:54:06 473059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2178||sndq_packets_used_bytes:0|sndq_packets_free:113|
[2025/09/12 04:54:06 473063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:840|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:846|path_largest_ack:840|
[2025/09/12 04:54:06 473067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50224|prior_delivered:612393|prior_time:1757652846424485|is_app_limited:0|send_elapse:47917|ack_elapse:48485|ctl_first_sent_time:1757652846425096|lagest_ack_time:1757652846472970|curr_delivered:663785|
[2025/09/12 04:54:06 473071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846425183|
[2025/09/12 04:54:06 473075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2177||sndq_packets_used_bytes:0|sndq_packets_free:114|
[2025/09/12 04:54:06 473082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:841|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:846|path_largest_ack:841|
[2025/09/12 04:54:06 473086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50224|prior_delivered:612393|prior_time:1757652846424485|is_app_limited:0|send_elapse:47917|ack_elapse:48485|ctl_first_sent_time:1757652846425096|lagest_ack_time:1757652846472970|curr_delivered:664953|
[2025/09/12 04:54:06 473090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846426441|
[2025/09/12 04:54:06 473094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2176||sndq_packets_used_bytes:0|sndq_packets_free:115|
[2025/09/12 04:54:06 473098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:842|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:846|path_largest_ack:842|
[2025/09/12 04:54:06 473102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50224|prior_delivered:612393|prior_time:1757652846424485|is_app_limited:0|send_elapse:47917|ack_elapse:48485|ctl_first_sent_time:1757652846425096|lagest_ack_time:1757652846472970|curr_delivered:666121|
[2025/09/12 04:54:06 473107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846427744|
[2025/09/12 04:54:06 473110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2175||sndq_packets_used_bytes:0|sndq_packets_free:116|
[2025/09/12 04:54:06 473114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:843|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:846|path_largest_ack:843|
[2025/09/12 04:54:06 473119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50224|prior_delivered:612393|prior_time:1757652846424485|is_app_limited:0|send_elapse:47917|ack_elapse:48485|ctl_first_sent_time:1757652846425096|lagest_ack_time:1757652846472970|curr_delivered:667289|
[2025/09/12 04:54:06 473123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846427825|
[2025/09/12 04:54:06 473127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2174||sndq_packets_used_bytes:0|sndq_packets_free:117|
[2025/09/12 04:54:06 473131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:844|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:846|path_largest_ack:844|
[2025/09/12 04:54:06 473135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50224|prior_delivered:612393|prior_time:1757652846424485|is_app_limited:0|send_elapse:47917|ack_elapse:48485|ctl_first_sent_time:1757652846425096|lagest_ack_time:1757652846472970|curr_delivered:668457|
[2025/09/12 04:54:06 473139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846429081|
[2025/09/12 04:54:06 473143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2173||sndq_packets_used_bytes:0|sndq_packets_free:118|
[2025/09/12 04:54:06 473147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:845|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:846|path_largest_ack:845|
[2025/09/12 04:54:06 473152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50224|prior_delivered:612393|prior_time:1757652846424485|is_app_limited:0|send_elapse:47917|ack_elapse:48485|ctl_first_sent_time:1757652846425096|lagest_ack_time:1757652846472970|curr_delivered:669625|
[2025/09/12 04:54:06 473164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846430337|
[2025/09/12 04:54:06 473170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2172||sndq_packets_used_bytes:0|sndq_packets_free:119|
[2025/09/12 04:54:06 473176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:846|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:846|path_largest_ack:846|
[2025/09/12 04:54:06 473182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50224|prior_delivered:612393|prior_time:1757652846424485|is_app_limited:0|send_elapse:47917|ack_elapse:48485|ctl_first_sent_time:1757652846425096|lagest_ack_time:1757652846472970|curr_delivered:670793|
[2025/09/12 04:54:06 473188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846431621|
[2025/09/12 04:54:06 473193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2171||sndq_packets_used_bytes:0|sndq_packets_free:120|
[2025/09/12 04:54:06 473198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:39442|rttvar:4074|minrtt:30542|latest_rtt:41349|ack_delay:104|
[2025/09/12 04:54:06 473204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:39667|rttvar:3506|minrtt:30542|latest_rtt:41349|ack_delay:104|
[2025/09/12 04:54:06 473209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:846|lost_pn:843|thresh:3|
[2025/09/12 04:54:06 473215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 473221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39667|rtt_var:3506|pto_duration:53691|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 473226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 473231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 473236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 473241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846550664|now:1757652846473220|interv:77444|
[2025/09/12 04:54:06 473247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846550664|now:1757652846473220|interval:77444|pto_count:0|srtt:39667
[2025/09/12 04:54:06 473253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47917, ack_elapse 48485, delivered 58400|rate 1204496|lost 261|
[2025/09/12 04:54:06 473259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 13 -> 14|
[2025/09/12 04:54:06 473264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204496) in round 14|
[2025/09/12 04:54:06 473269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 473275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 473280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846431621|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:670793|
[2025/09/12 04:54:06 473290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846431621|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:670793|
[2025/09/12 04:54:06 473297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:914205|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:61904|srtt:39667|latest_rtt:41349|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 473304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:139|largest:139|pns:2|
[2025/09/12 04:54:06 473310] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:139|frame:ACK |recv_time:1757652846472970|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 473316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966472970|now:1757652846472970|interv:120000000|
[2025/09/12 04:54:06 473322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966472970|now:1757652846472970|interv:120000000|
[2025/09/12 04:54:06 473328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846473039|pq_index:0|
[2025/09/12 04:54:06 473335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846471820|
[2025/09/12 04:54:06 473339] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846473339|
[2025/09/12 04:54:06 473344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846473343|
[2025/09/12 04:54:06 473349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846473039|now:1757652846473343|
[2025/09/12 04:54:06 473353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846473039|now:1757652846473343|
[2025/09/12 04:54:06 473357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 473362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 473366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:774257|
[2025/09/12 04:54:06 473371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39667|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 473376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 473380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 473384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:775404|
[2025/09/12 04:54:06 473389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39667|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 473396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 473400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 473405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:776551|
[2025/09/12 04:54:06 473409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39667|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 473413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 473417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 473422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:60736|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:777698|
[2025/09/12 04:54:06 473426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39667|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 473430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 473434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 473438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:61904|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:778845|
[2025/09/12 04:54:06 473442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39667|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 473447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 473451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 473455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:63072|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:779992|
[2025/09/12 04:54:06 473459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39667|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 473463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 473488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 473498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:781139|
[2025/09/12 04:54:06 473503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39667|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 473507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 473511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 473515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:782286|
[2025/09/12 04:54:06 473520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39667|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 473524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 473528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 473532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:783433|
[2025/09/12 04:54:06 473536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39667|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 473541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 473545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 473549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:784580|
[2025/09/12 04:54:06 473553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:39667|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 473557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 473561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 473566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:785727|
[2025/09/12 04:54:06 473570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 473576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 473580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 473584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 473589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 473593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:718054|
[2025/09/12 04:54:06 473597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 473601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:900|
[2025/09/12 04:54:06 473630] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:900|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846473609|stream_id:0|stream_offset:718054|
[2025/09/12 04:54:06 473635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:900|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 473640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 473644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39667|rtt_var:3506|pto_duration:53691|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 473649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 473653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 473656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 473660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846552300|now:1757652846473644|interv:78656|
[2025/09/12 04:54:06 473664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846552300|now:1757652846473644|interval:78656|pto_count:0|srtt:39667
[2025/09/12 04:54:06 473669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 473673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 473678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:719201|
[2025/09/12 04:54:06 473682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 473686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846474686|now:1757652846473686|interv:1000|
[2025/09/12 04:54:06 473690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 473694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 473701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846474686|
[2025/09/12 04:54:06 473705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846474686|
[2025/09/12 04:54:06 473709] [debug] |xqc_engine_wakeup_after|wakeup:1757652846474686|now:1757652846473709|diff:977|
[2025/09/12 04:54:06 473713] [debug] |xqc_engine_main_logic|END|now:1757652846473343|
[2025/09/12 04:54:06 473718] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846473718|
[2025/09/12 04:54:06 473722] [debug] |xqc_engine_wakeup_after|wakeup:1757652846474686|now:1757652846473722|diff:964|
[2025/09/12 04:54:06 473726] [debug] |xqc_engine_main_logic|END|now:1757652846473718|
[2025/09/12 04:54:06 474798] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846474797|
[2025/09/12 04:54:06 474806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846474686|pq_index:0|
[2025/09/12 04:54:06 474810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846473343|
[2025/09/12 04:54:06 474815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846474814|
[2025/09/12 04:54:06 474820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846474686|now:1757652846474814|
[2025/09/12 04:54:06 474824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846474686|now:1757652846474814|
[2025/09/12 04:54:06 474828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 474833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 474837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:785727|
[2025/09/12 04:54:06 474842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 474846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 474850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 474854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 474858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 474862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:719201|
[2025/09/12 04:54:06 474867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 474871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:901|
[2025/09/12 04:54:06 474898] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:901|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846474878|stream_id:0|stream_offset:719201|
[2025/09/12 04:54:06 474904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:901|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 474913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 474918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39667|rtt_var:3506|pto_duration:53691|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 474922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 474926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 474929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 474933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846553569|now:1757652846474917|interv:78652|
[2025/09/12 04:54:06 474937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846553569|now:1757652846474917|interval:78652|pto_count:0|srtt:39667
[2025/09/12 04:54:06 474942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:64240|
[2025/09/12 04:54:06 474947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 474951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:720348|
[2025/09/12 04:54:06 474955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 474959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846475959|now:1757652846474959|interv:1000|
[2025/09/12 04:54:06 474963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 474967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 474970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846475959|
[2025/09/12 04:54:06 474974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846475959|
[2025/09/12 04:54:06 474978] [debug] |xqc_engine_wakeup_after|wakeup:1757652846475959|now:1757652846474978|diff:981|
[2025/09/12 04:54:06 474982] [debug] |xqc_engine_main_logic|END|now:1757652846474814|
[2025/09/12 04:54:06 476053] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846476053|
[2025/09/12 04:54:06 476061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846475959|pq_index:0|
[2025/09/12 04:54:06 476066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846474814|
[2025/09/12 04:54:06 476074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846476072|
[2025/09/12 04:54:06 476081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846475959|now:1757652846476072|
[2025/09/12 04:54:06 476087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846475959|now:1757652846476072|
[2025/09/12 04:54:06 476092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 476099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 476109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:64240|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:785727|
[2025/09/12 04:54:06 476115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 476120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 476125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 476131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 476137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 476143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:720348|
[2025/09/12 04:54:06 476149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 476154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:902|
[2025/09/12 04:54:06 476189] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:902|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846476163|stream_id:0|stream_offset:720348|
[2025/09/12 04:54:06 476195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:902|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 476201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 476207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39667|rtt_var:3506|pto_duration:53691|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 476213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 476218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 476223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 476228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846554854|now:1757652846476206|interv:78648|
[2025/09/12 04:54:06 476234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846554854|now:1757652846476206|interval:78648|pto_count:0|srtt:39667
[2025/09/12 04:54:06 476240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:65408|
[2025/09/12 04:54:06 476248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 476254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:721495|
[2025/09/12 04:54:06 476262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 476266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846477266|now:1757652846476266|interv:1000|
[2025/09/12 04:54:06 476270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 476274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 476278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846477266|
[2025/09/12 04:54:06 476282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846477266|
[2025/09/12 04:54:06 476286] [debug] |xqc_engine_wakeup_after|wakeup:1757652846477266|now:1757652846476286|diff:980|
[2025/09/12 04:54:06 476290] [debug] |xqc_engine_main_logic|END|now:1757652846476072|
[2025/09/12 04:54:06 477349] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846477349|
[2025/09/12 04:54:06 477361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846477266|pq_index:0|
[2025/09/12 04:54:06 477366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846476072|
[2025/09/12 04:54:06 477371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846477370|
[2025/09/12 04:54:06 477376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846477266|now:1757652846477370|
[2025/09/12 04:54:06 477380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846477266|now:1757652846477370|
[2025/09/12 04:54:06 477384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 477390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 477395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:65408|inflight:65408|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:785727|
[2025/09/12 04:54:06 477399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 477403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 477407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 477411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 477416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 477420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:721495|
[2025/09/12 04:54:06 477425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 477429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:903|
[2025/09/12 04:54:06 477461] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:903|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846477437|stream_id:0|stream_offset:721495|
[2025/09/12 04:54:06 477497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:903|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 477506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 477513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39667|rtt_var:3506|pto_duration:53691|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 477517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 477521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 477525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 477529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846556128|now:1757652846477512|interv:78616|
[2025/09/12 04:54:06 477533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846556128|now:1757652846477512|interval:78616|pto_count:0|srtt:39667
[2025/09/12 04:54:06 477538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:66576|
[2025/09/12 04:54:06 477543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 477547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:722642|
[2025/09/12 04:54:06 477551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 477555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846478555|now:1757652846477555|interv:1000|
[2025/09/12 04:54:06 477559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 477563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 477567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846478555|
[2025/09/12 04:54:06 477571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846478555|
[2025/09/12 04:54:06 477575] [debug] |xqc_engine_wakeup_after|wakeup:1757652846478555|now:1757652846477575|diff:980|
[2025/09/12 04:54:06 477579] [debug] |xqc_engine_main_logic|END|now:1757652846477370|
[2025/09/12 04:54:06 478649] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846478648|
[2025/09/12 04:54:06 478655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846478555|pq_index:0|
[2025/09/12 04:54:06 478659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846477370|
[2025/09/12 04:54:06 478664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846478663|
[2025/09/12 04:54:06 478669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846478555|now:1757652846478663|
[2025/09/12 04:54:06 478680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846478555|now:1757652846478663|
[2025/09/12 04:54:06 478684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 478689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 478694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:64240|inflight:66576|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:785727|
[2025/09/12 04:54:06 478698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 478702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 478706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 478711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 478715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 478719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:722642|
[2025/09/12 04:54:06 478723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 478728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:904|
[2025/09/12 04:54:06 478757] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:904|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846478735|stream_id:0|stream_offset:722642|
[2025/09/12 04:54:06 478767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:904|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 478774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 478780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39667|rtt_var:3506|pto_duration:53691|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 478788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 478793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 478796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 478800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846557426|now:1757652846478780|interv:78646|
[2025/09/12 04:54:06 478804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846557426|now:1757652846478780|interval:78646|pto_count:0|srtt:39667
[2025/09/12 04:54:06 478809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:67744|
[2025/09/12 04:54:06 478814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 478822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:723789|
[2025/09/12 04:54:06 478827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 478831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846479831|now:1757652846478831|interv:1000|
[2025/09/12 04:54:06 478835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 478838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 478842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846479831|
[2025/09/12 04:54:06 478846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846479831|
[2025/09/12 04:54:06 478850] [debug] |xqc_engine_wakeup_after|wakeup:1757652846479831|now:1757652846478850|diff:981|
[2025/09/12 04:54:06 478854] [debug] |xqc_engine_main_logic|END|now:1757652846478663|
[2025/09/12 04:54:06 479923] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846479923|
[2025/09/12 04:54:06 479930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846479831|pq_index:0|
[2025/09/12 04:54:06 479935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846478663|
[2025/09/12 04:54:06 479940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846479939|
[2025/09/12 04:54:06 479944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846479831|now:1757652846479939|
[2025/09/12 04:54:06 479949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846479831|now:1757652846479939|
[2025/09/12 04:54:06 479952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 479957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 479962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:63072|inflight:67744|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:785727|
[2025/09/12 04:54:06 479966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 479970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 479974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 479978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 479982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 479986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:723789|
[2025/09/12 04:54:06 479994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 479998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:905|
[2025/09/12 04:54:06 480027] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:905|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846480005|stream_id:0|stream_offset:723789|
[2025/09/12 04:54:06 480036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:905|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 480043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 480050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39667|rtt_var:3506|pto_duration:53691|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 480057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 480062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 480066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 480070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846558696|now:1757652846480049|interv:78647|
[2025/09/12 04:54:06 480074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846558696|now:1757652846480049|interval:78647|pto_count:0|srtt:39667
[2025/09/12 04:54:06 480078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:68912|
[2025/09/12 04:54:06 480083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 480087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:724936|
[2025/09/12 04:54:06 480091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 480095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846481095|now:1757652846480095|interv:1000|
[2025/09/12 04:54:06 480099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 480103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 480107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846481095|
[2025/09/12 04:54:06 480111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846481095|
[2025/09/12 04:54:06 480114] [debug] |xqc_engine_wakeup_after|wakeup:1757652846481095|now:1757652846480114|diff:981|
[2025/09/12 04:54:06 480119] [debug] |xqc_engine_main_logic|END|now:1757652846479939|
[2025/09/12 04:54:06 481187] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846481186|
[2025/09/12 04:54:06 481194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846481095|pq_index:0|
[2025/09/12 04:54:06 481198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846479939|
[2025/09/12 04:54:06 481203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846481202|
[2025/09/12 04:54:06 481212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846481095|now:1757652846481202|
[2025/09/12 04:54:06 481216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846481095|now:1757652846481202|
[2025/09/12 04:54:06 481220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 481225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 481229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:61904|inflight:68912|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:785727|
[2025/09/12 04:54:06 481234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 481237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 481241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 481245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 481250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 481254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:724936|
[2025/09/12 04:54:06 481258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 481262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:906|
[2025/09/12 04:54:06 481291] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:906|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652846481269|stream_id:0|stream_offset:724936|
[2025/09/12 04:54:06 481300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:906|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 481307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:06 481314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39667|rtt_var:3506|pto_duration:53691|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 481321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 481325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 481329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:06 481333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846559960|now:1757652846481313|interv:78647|
[2025/09/12 04:54:06 481337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846559960|now:1757652846481313|interval:78647|pto_count:0|srtt:39667
[2025/09/12 04:54:06 481346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:70080|
[2025/09/12 04:54:06 481351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 481355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:726083|
[2025/09/12 04:54:06 481360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 481363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846482363|now:1757652846481363|interv:1000|
[2025/09/12 04:54:06 481367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 481371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 481375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846482363|
[2025/09/12 04:54:06 481379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846482363|
[2025/09/12 04:54:06 481383] [debug] |xqc_engine_wakeup_after|wakeup:1757652846482363|now:1757652846481383|diff:980|
[2025/09/12 04:54:06 481387] [debug] |xqc_engine_main_logic|END|now:1757652846481202|
[2025/09/12 04:54:06 482455] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846482455|
[2025/09/12 04:54:06 482463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846482363|pq_index:0|
[2025/09/12 04:54:06 482467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846481202|
[2025/09/12 04:54:06 482485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846482485|
[2025/09/12 04:54:06 482490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846482363|now:1757652846482485|
[2025/09/12 04:54:06 482494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846482363|now:1757652846482485|
[2025/09/12 04:54:06 482498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 482503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:39667|min_srtt:39667|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 482507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:70080|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:785727|
[2025/09/12 04:54:06 482512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 482516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 482520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 482524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 482528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 482536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:726083|
[2025/09/12 04:54:06 482541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 482545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:907|
[2025/09/12 04:54:06 482573] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:907|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652846482552|stream_id:0|stream_offset:726083|
[2025/09/12 04:54:06 482581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:907|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 482589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:06 482595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:39667|rtt_var:3506|pto_duration:53691|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 482603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 482608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 482611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:06 482615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846561243|now:1757652846482595|interv:78648|
[2025/09/12 04:54:06 482619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846561243|now:1757652846482595|interval:78648|pto_count:0|srtt:39667
[2025/09/12 04:54:06 482624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:71248|
[2025/09/12 04:54:06 482629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 482633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:727230|
[2025/09/12 04:54:06 482638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 482642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846483642|now:1757652846482642|interv:1000|
[2025/09/12 04:54:06 482646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 482650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 482653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846483642|
[2025/09/12 04:54:06 482658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846483642|
[2025/09/12 04:54:06 482661] [debug] |xqc_engine_wakeup_after|wakeup:1757652846483642|now:1757652846482661|diff:981|
[2025/09/12 04:54:06 482666] [debug] |xqc_engine_main_logic|END|now:1757652846482485|
[2025/09/12 04:54:06 482674] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846482673|
[2025/09/12 04:54:06 482679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 482689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:139|
[2025/09/12 04:54:06 482693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:140|
[2025/09/12 04:54:06 482699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:140|
[2025/09/12 04:54:06 482703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 482708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:847|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:856|path_largest_ack:847|
[2025/09/12 04:54:06 482712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:612393|prior_time:1757652846424485|is_app_limited:0|send_elapse:54528|ack_elapse:58188|ctl_first_sent_time:1757652846431707|lagest_ack_time:1757652846482673|curr_delivered:671961|
[2025/09/12 04:54:06 482717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846431707|
[2025/09/12 04:54:06 482722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2170||sndq_packets_used_bytes:0|sndq_packets_free:121|
[2025/09/12 04:54:06 482726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:848|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:856|path_largest_ack:848|
[2025/09/12 04:54:06 482730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:612393|prior_time:1757652846424485|is_app_limited:0|send_elapse:54528|ack_elapse:58188|ctl_first_sent_time:1757652846431707|lagest_ack_time:1757652846482673|curr_delivered:673129|
[2025/09/12 04:54:06 482735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846432951|
[2025/09/12 04:54:06 482739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2169||sndq_packets_used_bytes:0|sndq_packets_free:122|
[2025/09/12 04:54:06 482743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:849|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:856|path_largest_ack:849|
[2025/09/12 04:54:06 482747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50224|prior_delivered:624073|prior_time:1757652846434099|is_app_limited:0|send_elapse:50936|ack_elapse:48574|ctl_first_sent_time:1757652846434821|lagest_ack_time:1757652846482673|curr_delivered:674297|
[2025/09/12 04:54:06 482751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846434821|
[2025/09/12 04:54:06 482755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2168||sndq_packets_used_bytes:0|sndq_packets_free:123|
[2025/09/12 04:54:06 482759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:850|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:856|path_largest_ack:850|
[2025/09/12 04:54:06 482763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50224|prior_delivered:624073|prior_time:1757652846434099|is_app_limited:0|send_elapse:50936|ack_elapse:48574|ctl_first_sent_time:1757652846434821|lagest_ack_time:1757652846482673|curr_delivered:675465|
[2025/09/12 04:54:06 482767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846434908|
[2025/09/12 04:54:06 482771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2167||sndq_packets_used_bytes:0|sndq_packets_free:124|
[2025/09/12 04:54:06 482778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:851|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:856|path_largest_ack:851|
[2025/09/12 04:54:06 482782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50224|prior_delivered:624073|prior_time:1757652846434099|is_app_limited:0|send_elapse:50936|ack_elapse:48574|ctl_first_sent_time:1757652846434821|lagest_ack_time:1757652846482673|curr_delivered:676633|
[2025/09/12 04:54:06 482786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846434984|
[2025/09/12 04:54:06 482790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2166||sndq_packets_used_bytes:0|sndq_packets_free:125|
[2025/09/12 04:54:06 482798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:852|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:856|path_largest_ack:852|
[2025/09/12 04:54:06 482802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50224|prior_delivered:624073|prior_time:1757652846434099|is_app_limited:0|send_elapse:50936|ack_elapse:48574|ctl_first_sent_time:1757652846434821|lagest_ack_time:1757652846482673|curr_delivered:677801|
[2025/09/12 04:54:06 482807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846436242|
[2025/09/12 04:54:06 482811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2165||sndq_packets_used_bytes:0|sndq_packets_free:126|
[2025/09/12 04:54:06 482815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:853|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:856|path_largest_ack:853|
[2025/09/12 04:54:06 482819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50224|prior_delivered:624073|prior_time:1757652846434099|is_app_limited:0|send_elapse:50936|ack_elapse:48574|ctl_first_sent_time:1757652846434821|lagest_ack_time:1757652846482673|curr_delivered:678969|
[2025/09/12 04:54:06 482823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846437555|
[2025/09/12 04:54:06 482827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2164||sndq_packets_used_bytes:0|sndq_packets_free:127|
[2025/09/12 04:54:06 482831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:854|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:856|path_largest_ack:854|
[2025/09/12 04:54:06 482835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50224|prior_delivered:624073|prior_time:1757652846434099|is_app_limited:0|send_elapse:50936|ack_elapse:48574|ctl_first_sent_time:1757652846434821|lagest_ack_time:1757652846482673|curr_delivered:680137|
[2025/09/12 04:54:06 482839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846437635|
[2025/09/12 04:54:06 482843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2163||sndq_packets_used_bytes:0|sndq_packets_free:128|
[2025/09/12 04:54:06 482847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:855|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:856|path_largest_ack:855|
[2025/09/12 04:54:06 482851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50224|prior_delivered:624073|prior_time:1757652846434099|is_app_limited:0|send_elapse:50936|ack_elapse:48574|ctl_first_sent_time:1757652846434821|lagest_ack_time:1757652846482673|curr_delivered:681305|
[2025/09/12 04:54:06 482858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846438889|
[2025/09/12 04:54:06 482862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2162||sndq_packets_used_bytes:0|sndq_packets_free:129|
[2025/09/12 04:54:06 482866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:856|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:856|path_largest_ack:856|
[2025/09/12 04:54:06 482870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:50224|prior_delivered:624073|prior_time:1757652846434099|is_app_limited:0|send_elapse:50936|ack_elapse:48574|ctl_first_sent_time:1757652846434821|lagest_ack_time:1757652846482673|curr_delivered:682473|
[2025/09/12 04:54:06 482875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846438972|
[2025/09/12 04:54:06 482878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2161||sndq_packets_used_bytes:0|sndq_packets_free:130|
[2025/09/12 04:54:06 482882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:39667|rttvar:3506|minrtt:30542|latest_rtt:43701|ack_delay:96|
[2025/09/12 04:54:06 482887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:40159|rttvar:3614|minrtt:30542|latest_rtt:43701|ack_delay:96|
[2025/09/12 04:54:06 482891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:856|lost_pn:853|thresh:3|
[2025/09/12 04:54:06 482895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 482899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40159|rtt_var:3614|pto_duration:54615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 482903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 482907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 482911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 482915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846562167|now:1757652846482899|interv:79268|
[2025/09/12 04:54:06 482919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846562167|now:1757652846482899|interval:79268|pto_count:0|srtt:40159
[2025/09/12 04:54:06 482923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 50936, ack_elapse 48574, delivered 58400|rate 1146536|lost 261|
[2025/09/12 04:54:06 482928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1146536) in round 14|
[2025/09/12 04:54:06 482932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 482936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 482940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846438972|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:670793|
[2025/09/12 04:54:06 482945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846438972|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:670793|
[2025/09/12 04:54:06 482952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:914205|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:59568|srtt:40159|latest_rtt:43701|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 482957] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:130946|inflight:59568|mode:2|applimit:0|pacing_rate:914205|bw:1218941|srtt:40159|latest_rtt:43701|min_rtt:30542|send:907|lost:261|tlp:0|recv:145|recovery:0|slow_start:0|conn_life:661041|acked:11680|delivered:682473|is_cwnd_limited:0|
[2025/09/12 04:54:06 482963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:140|largest:140|pns:2|
[2025/09/12 04:54:06 482968] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:140|frame:ACK |recv_time:1757652846482673|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 482972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966482673|now:1757652846482673|interv:120000000|
[2025/09/12 04:54:06 482976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966482673|now:1757652846482673|interv:120000000|
[2025/09/12 04:54:06 482980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846483642|pq_index:0|
[2025/09/12 04:54:06 482984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846482485|
[2025/09/12 04:54:06 482988] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846482988|
[2025/09/12 04:54:06 482993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846482992|
[2025/09/12 04:54:06 482999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40159|min_srtt:40159|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 483003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:785727|
[2025/09/12 04:54:06 483008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40159|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 483012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 483017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40159|min_srtt:40159|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 483021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:60736|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:786874|
[2025/09/12 04:54:06 483025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40159|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 483032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 483036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40159|min_srtt:40159|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 483040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:61904|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:788021|
[2025/09/12 04:54:06 483045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40159|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 483049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 483053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40159|min_srtt:40159|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 483057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:63072|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:789168|
[2025/09/12 04:54:06 483061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40159|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 483066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 483070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40159|min_srtt:40159|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 483074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:790315|
[2025/09/12 04:54:06 483078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40159|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 483082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 483086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40159|min_srtt:40159|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 483090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:791462|
[2025/09/12 04:54:06 483095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40159|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 483099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 483103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40159|min_srtt:40159|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 483107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:792609|
[2025/09/12 04:54:06 483114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40159|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 483118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 483122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40159|min_srtt:40159|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 483126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:793756|
[2025/09/12 04:54:06 483131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40159|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 483135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 483139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40159|min_srtt:40159|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 483143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:794903|
[2025/09/12 04:54:06 483147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40159|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 483152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 483156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40159|min_srtt:40159|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 483160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:796050|
[2025/09/12 04:54:06 483164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40159|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 483168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 483172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40159|min_srtt:40159|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 483176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:797197|
[2025/09/12 04:54:06 483181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 483185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 483191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 483195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 483199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 483203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:727230|
[2025/09/12 04:54:06 483208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 483212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 483215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846483642|
[2025/09/12 04:54:06 483219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846483642|
[2025/09/12 04:54:06 483223] [debug] |xqc_engine_wakeup_after|wakeup:1757652846483642|now:1757652846483223|diff:419|
[2025/09/12 04:54:06 483227] [debug] |xqc_engine_main_logic|END|now:1757652846482992|
[2025/09/12 04:54:06 483232] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846483232|
[2025/09/12 04:54:06 483236] [debug] |xqc_engine_wakeup_after|wakeup:1757652846483642|now:1757652846483236|diff:406|
[2025/09/12 04:54:06 483240] [debug] |xqc_engine_main_logic|END|now:1757652846483232|
[2025/09/12 04:54:06 484308] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846484308|
[2025/09/12 04:54:06 484317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846483642|pq_index:0|
[2025/09/12 04:54:06 484321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846482992|
[2025/09/12 04:54:06 484326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846484325|
[2025/09/12 04:54:06 484330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846483642|now:1757652846484325|
[2025/09/12 04:54:06 484334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846483642|now:1757652846484325|
[2025/09/12 04:54:06 484338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 484343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40159|min_srtt:40159|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 484348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:797197|
[2025/09/12 04:54:06 484352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 484356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 484360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 484364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 484373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 484377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:727230|
[2025/09/12 04:54:06 484382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 484386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:908|
[2025/09/12 04:54:06 484417] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:908|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846484393|stream_id:0|stream_offset:727230|
[2025/09/12 04:54:06 484426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:908|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 484433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 484440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40159|rtt_var:3614|pto_duration:54615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 484448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 484453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 484457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 484461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846564008|now:1757652846484440|interv:79568|
[2025/09/12 04:54:06 484465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846564008|now:1757652846484440|interval:79568|pto_count:0|srtt:40159
[2025/09/12 04:54:06 484487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:60736|
[2025/09/12 04:54:06 484492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 484496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:728377|
[2025/09/12 04:54:06 484500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 484505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:909|
[2025/09/12 04:54:06 484531] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:909|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846484511|stream_id:0|stream_offset:728377|
[2025/09/12 04:54:06 484539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:909|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 484546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 484553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40159|rtt_var:3614|pto_duration:54615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 484565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 484569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 484573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 484577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846564126|now:1757652846484553|interv:79573|
[2025/09/12 04:54:06 484581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846564126|now:1757652846484553|interval:79573|pto_count:0|srtt:40159
[2025/09/12 04:54:06 484585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:61904|
[2025/09/12 04:54:06 484590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 484594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:729524|
[2025/09/12 04:54:06 484598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1114|
[2025/09/12 04:54:06 484602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846485716|now:1757652846484602|interv:1114|
[2025/09/12 04:54:06 484606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1114|
[2025/09/12 04:54:06 484610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 484614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846485716|
[2025/09/12 04:54:06 484618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846485716|
[2025/09/12 04:54:06 484622] [debug] |xqc_engine_wakeup_after|wakeup:1757652846485716|now:1757652846484622|diff:1094|
[2025/09/12 04:54:06 484626] [debug] |xqc_engine_main_logic|END|now:1757652846484325|
[2025/09/12 04:54:06 486697] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846486697|
[2025/09/12 04:54:06 486704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846485716|pq_index:0|
[2025/09/12 04:54:06 486708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846484325|
[2025/09/12 04:54:06 486713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846486712|
[2025/09/12 04:54:06 486717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846485716|now:1757652846486712|
[2025/09/12 04:54:06 486721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846485716|now:1757652846486712|
[2025/09/12 04:54:06 486725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 486730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40159|min_srtt:40159|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 486735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:797197|
[2025/09/12 04:54:06 486743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 486746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 486750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 486755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 486759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 486763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:729524|
[2025/09/12 04:54:06 486767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 486771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:910|
[2025/09/12 04:54:06 486800] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:910|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846486778|stream_id:0|stream_offset:729524|
[2025/09/12 04:54:06 486809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:910|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 486816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 486823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40159|rtt_var:3614|pto_duration:54615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 486830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 486835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 486839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 486843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846566393|now:1757652846486822|interv:79571|
[2025/09/12 04:54:06 486847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846566393|now:1757652846486822|interval:79571|pto_count:0|srtt:40159
[2025/09/12 04:54:06 486851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 486856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 486860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:730671|
[2025/09/12 04:54:06 486864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 486868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846487868|now:1757652846486868|interv:1000|
[2025/09/12 04:54:06 486876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 486880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 486884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846487868|
[2025/09/12 04:54:06 486888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846487868|
[2025/09/12 04:54:06 486892] [debug] |xqc_engine_wakeup_after|wakeup:1757652846487868|now:1757652846486892|diff:976|
[2025/09/12 04:54:06 486896] [debug] |xqc_engine_main_logic|END|now:1757652846486712|
[2025/09/12 04:54:06 487963] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846487963|
[2025/09/12 04:54:06 487971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846487868|pq_index:0|
[2025/09/12 04:54:06 487975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846486712|
[2025/09/12 04:54:06 487980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846487979|
[2025/09/12 04:54:06 487985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846487868|now:1757652846487979|
[2025/09/12 04:54:06 487989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846487868|now:1757652846487979|
[2025/09/12 04:54:06 487992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 487997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40159|min_srtt:40159|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 488002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:797197|
[2025/09/12 04:54:06 488006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 488010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 488014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 488018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 488022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 488026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:730671|
[2025/09/12 04:54:06 488031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 488035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:911|
[2025/09/12 04:54:06 488063] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:911|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846488042|stream_id:0|stream_offset:730671|
[2025/09/12 04:54:06 488072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:911|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 488086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 488093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40159|rtt_var:3614|pto_duration:54615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 488098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 488102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 488106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 488110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846567657|now:1757652846488092|interv:79565|
[2025/09/12 04:54:06 488114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846567657|now:1757652846488092|interval:79565|pto_count:0|srtt:40159
[2025/09/12 04:54:06 488118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:64240|
[2025/09/12 04:54:06 488123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 488127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:731818|
[2025/09/12 04:54:06 488132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 488135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846489135|now:1757652846488135|interv:1000|
[2025/09/12 04:54:06 488139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 488143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 488147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846489135|
[2025/09/12 04:54:06 488151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846489135|
[2025/09/12 04:54:06 488155] [debug] |xqc_engine_wakeup_after|wakeup:1757652846489135|now:1757652846488155|diff:980|
[2025/09/12 04:54:06 488159] [debug] |xqc_engine_main_logic|END|now:1757652846487979|
[2025/09/12 04:54:06 490291] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846490290|
[2025/09/12 04:54:06 490298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846489135|pq_index:0|
[2025/09/12 04:54:06 490302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846487979|
[2025/09/12 04:54:06 490307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846490306|
[2025/09/12 04:54:06 490311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846489135|now:1757652846490306|
[2025/09/12 04:54:06 490315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846489135|now:1757652846490306|
[2025/09/12 04:54:06 490319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 490324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40159|min_srtt:40159|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 490332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:64240|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:797197|
[2025/09/12 04:54:06 490337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 490341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 490344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 490349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 490353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 490357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:731818|
[2025/09/12 04:54:06 490362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 490366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:912|
[2025/09/12 04:54:06 490395] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:912|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846490373|stream_id:0|stream_offset:731818|
[2025/09/12 04:54:06 490404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:912|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 490411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 490418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40159|rtt_var:3614|pto_duration:54615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 490425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 490430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 490434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 490438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846569988|now:1757652846490417|interv:79571|
[2025/09/12 04:54:06 490442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846569988|now:1757652846490417|interval:79571|pto_count:0|srtt:40159
[2025/09/12 04:54:06 490447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:65408|
[2025/09/12 04:54:06 490452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 490456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:732965|
[2025/09/12 04:54:06 490465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 490486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:913|
[2025/09/12 04:54:06 490513] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:913|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846490493|stream_id:0|stream_offset:732965|
[2025/09/12 04:54:06 490523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:913|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 490530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 490537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40159|rtt_var:3614|pto_duration:54615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 490544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 490548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 490552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 490556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846570108|now:1757652846490536|interv:79572|
[2025/09/12 04:54:06 490560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846570108|now:1757652846490536|interval:79572|pto_count:0|srtt:40159
[2025/09/12 04:54:06 490565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:66576|
[2025/09/12 04:54:06 490569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 490573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:734112|
[2025/09/12 04:54:06 490578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 490582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846491581|now:1757652846490581|interv:1000|
[2025/09/12 04:54:06 490586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 490589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 490593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846491581|
[2025/09/12 04:54:06 490597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846491581|
[2025/09/12 04:54:06 490601] [debug] |xqc_engine_wakeup_after|wakeup:1757652846491581|now:1757652846490601|diff:980|
[2025/09/12 04:54:06 490606] [debug] |xqc_engine_main_logic|END|now:1757652846490306|
[2025/09/12 04:54:06 491674] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846491674|
[2025/09/12 04:54:06 491681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846491581|pq_index:0|
[2025/09/12 04:54:06 491685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846490306|
[2025/09/12 04:54:06 491690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846491689|
[2025/09/12 04:54:06 491699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846491581|now:1757652846491689|
[2025/09/12 04:54:06 491703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846491581|now:1757652846491689|
[2025/09/12 04:54:06 491707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 491712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40159|min_srtt:40159|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 491716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:64240|inflight:66576|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:797197|
[2025/09/12 04:54:06 491721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 491725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 491729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 491733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 491737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 491741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:734112|
[2025/09/12 04:54:06 491746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 491750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:914|
[2025/09/12 04:54:06 491778] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:914|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846491756|stream_id:0|stream_offset:734112|
[2025/09/12 04:54:06 491787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:914|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 491794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 491801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40159|rtt_var:3614|pto_duration:54615|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 491808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 491813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 491816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 491820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846571371|now:1757652846491800|interv:79571|
[2025/09/12 04:54:06 491824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846571371|now:1757652846491800|interval:79571|pto_count:0|srtt:40159
[2025/09/12 04:54:06 491833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:67744|
[2025/09/12 04:54:06 491838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 491842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:735259|
[2025/09/12 04:54:06 491847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 491851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846492850|now:1757652846491850|interv:1000|
[2025/09/12 04:54:06 491855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 491858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 491862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846492850|
[2025/09/12 04:54:06 491866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846492850|
[2025/09/12 04:54:06 491870] [debug] |xqc_engine_wakeup_after|wakeup:1757652846492850|now:1757652846491870|diff:980|
[2025/09/12 04:54:06 491874] [debug] |xqc_engine_main_logic|END|now:1757652846491689|
[2025/09/12 04:54:06 492375] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846492374|
[2025/09/12 04:54:06 492381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 492386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:140|
[2025/09/12 04:54:06 492390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:141|
[2025/09/12 04:54:06 492396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:141|
[2025/09/12 04:54:06 492400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 492404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:857|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:866|path_largest_ack:857|
[2025/09/12 04:54:06 492409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:624073|prior_time:1757652846434099|is_app_limited:0|send_elapse:56361|ack_elapse:58275|ctl_first_sent_time:1757652846440246|lagest_ack_time:1757652846492374|curr_delivered:683641|
[2025/09/12 04:54:06 492414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846440246|
[2025/09/12 04:54:06 492419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2160||sndq_packets_used_bytes:0|sndq_packets_free:131|
[2025/09/12 04:54:06 492423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:858|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:866|path_largest_ack:858|
[2025/09/12 04:54:06 492427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:624073|prior_time:1757652846434099|is_app_limited:0|send_elapse:56361|ack_elapse:58275|ctl_first_sent_time:1757652846440246|lagest_ack_time:1757652846492374|curr_delivered:684809|
[2025/09/12 04:54:06 492432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846440352|
[2025/09/12 04:54:06 492439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2159||sndq_packets_used_bytes:0|sndq_packets_free:132|
[2025/09/12 04:54:06 492443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:859|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:866|path_largest_ack:859|
[2025/09/12 04:54:06 492448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:624073|prior_time:1757652846434099|is_app_limited:0|send_elapse:56361|ack_elapse:58275|ctl_first_sent_time:1757652846440246|lagest_ack_time:1757652846492374|curr_delivered:685977|
[2025/09/12 04:54:06 492452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846441600|
[2025/09/12 04:54:06 492456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2158||sndq_packets_used_bytes:0|sndq_packets_free:133|
[2025/09/12 04:54:06 492460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:860|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:866|path_largest_ack:860|
[2025/09/12 04:54:06 492464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:624073|prior_time:1757652846434099|is_app_limited:0|send_elapse:56361|ack_elapse:58275|ctl_first_sent_time:1757652846440246|lagest_ack_time:1757652846492374|curr_delivered:687145|
[2025/09/12 04:54:06 492486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846442856|
[2025/09/12 04:54:06 492491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2157||sndq_packets_used_bytes:0|sndq_packets_free:134|
[2025/09/12 04:54:06 492495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:861|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:866|path_largest_ack:861|
[2025/09/12 04:54:06 492499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:624073|prior_time:1757652846434099|is_app_limited:0|send_elapse:56361|ack_elapse:58275|ctl_first_sent_time:1757652846440246|lagest_ack_time:1757652846492374|curr_delivered:688313|
[2025/09/12 04:54:06 492503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846442941|
[2025/09/12 04:54:06 492507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2156||sndq_packets_used_bytes:0|sndq_packets_free:135|
[2025/09/12 04:54:06 492511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:862|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:866|path_largest_ack:862|
[2025/09/12 04:54:06 492515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:635753|prior_time:1757652846443827|is_app_limited:0|send_elapse:46883|ack_elapse:48547|ctl_first_sent_time:1757652846444450|lagest_ack_time:1757652846492374|curr_delivered:689481|
[2025/09/12 04:54:06 492520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846444450|
[2025/09/12 04:54:06 492523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2155||sndq_packets_used_bytes:0|sndq_packets_free:136|
[2025/09/12 04:54:06 492527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:863|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:866|path_largest_ack:863|
[2025/09/12 04:54:06 492532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:635753|prior_time:1757652846443827|is_app_limited:0|send_elapse:46883|ack_elapse:48547|ctl_first_sent_time:1757652846444450|lagest_ack_time:1757652846492374|curr_delivered:690649|
[2025/09/12 04:54:06 492539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846444556|
[2025/09/12 04:54:06 492543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2154||sndq_packets_used_bytes:0|sndq_packets_free:137|
[2025/09/12 04:54:06 492547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:864|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:866|path_largest_ack:864|
[2025/09/12 04:54:06 492551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:635753|prior_time:1757652846443827|is_app_limited:0|send_elapse:46883|ack_elapse:48547|ctl_first_sent_time:1757652846444450|lagest_ack_time:1757652846492374|curr_delivered:691817|
[2025/09/12 04:54:06 492555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846445821|
[2025/09/12 04:54:06 492559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2153||sndq_packets_used_bytes:0|sndq_packets_free:138|
[2025/09/12 04:54:06 492563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:865|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:866|path_largest_ack:865|
[2025/09/12 04:54:06 492567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:635753|prior_time:1757652846443827|is_app_limited:0|send_elapse:46883|ack_elapse:48547|ctl_first_sent_time:1757652846444450|lagest_ack_time:1757652846492374|curr_delivered:692985|
[2025/09/12 04:54:06 492571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846445905|
[2025/09/12 04:54:06 492575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2152||sndq_packets_used_bytes:0|sndq_packets_free:139|
[2025/09/12 04:54:06 492579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:866|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:866|path_largest_ack:866|
[2025/09/12 04:54:06 492584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:635753|prior_time:1757652846443827|is_app_limited:0|send_elapse:46883|ack_elapse:48547|ctl_first_sent_time:1757652846444450|lagest_ack_time:1757652846492374|curr_delivered:694153|
[2025/09/12 04:54:06 492588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846447170|
[2025/09/12 04:54:06 492592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2151||sndq_packets_used_bytes:0|sndq_packets_free:140|
[2025/09/12 04:54:06 492596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:40159|rttvar:3614|minrtt:30542|latest_rtt:45204|ack_delay:104|
[2025/09/12 04:54:06 492600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:40777|rttvar:3946|minrtt:30542|latest_rtt:45204|ack_delay:104|
[2025/09/12 04:54:06 492604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:866|lost_pn:863|thresh:3|
[2025/09/12 04:54:06 492608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 492612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40777|rtt_var:3946|pto_duration:56561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 492619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 492623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 492627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 492631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846573317|now:1757652846492612|interv:80705|
[2025/09/12 04:54:06 492635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846573317|now:1757652846492612|interval:80705|pto_count:0|srtt:40777
[2025/09/12 04:54:06 492639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 46883, ack_elapse 48547, delivered 58400|rate 1202957|lost 261|
[2025/09/12 04:54:06 492644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202957) in round 14|
[2025/09/12 04:54:06 492648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 492652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 492656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846447170|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:670793|
[2025/09/12 04:54:06 492661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846447170|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:670793|
[2025/09/12 04:54:06 492665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:914205|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:56064|srtt:40777|latest_rtt:45204|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 492671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:141|largest:141|pns:2|
[2025/09/12 04:54:06 492676] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:141|frame:ACK |recv_time:1757652846492374|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 492680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966492374|now:1757652846492374|interv:120000000|
[2025/09/12 04:54:06 492684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966492374|now:1757652846492374|interv:120000000|
[2025/09/12 04:54:06 492688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846492850|pq_index:0|
[2025/09/12 04:54:06 492692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846491689|
[2025/09/12 04:54:06 492696] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846492696|
[2025/09/12 04:54:06 492701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846492700|
[2025/09/12 04:54:06 492707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 492714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:63072|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:797197|
[2025/09/12 04:54:06 492718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40777|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 492723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 492727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 492732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:798344|
[2025/09/12 04:54:06 492736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40777|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 492740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 492744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 492748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:799491|
[2025/09/12 04:54:06 492753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40777|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 492757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 492761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 492765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:800638|
[2025/09/12 04:54:06 492770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40777|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 492774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 492778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 492782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:801785|
[2025/09/12 04:54:06 492789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40777|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 492793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 492798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 492802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:802932|
[2025/09/12 04:54:06 492806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40777|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 492810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 492814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 492819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:804079|
[2025/09/12 04:54:06 492823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40777|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 492827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 492831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 492835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:805226|
[2025/09/12 04:54:06 492840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40777|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 492844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 492848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 492852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:806373|
[2025/09/12 04:54:06 492856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40777|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 492860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 492864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 492871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:807520|
[2025/09/12 04:54:06 492875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:40777|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 492880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 492884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 492888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:808667|
[2025/09/12 04:54:06 492892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 492896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 492900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 492904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 492908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 492912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:735259|
[2025/09/12 04:54:06 492916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 492920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 492924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846492850|
[2025/09/12 04:54:06 492928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846492850|
[2025/09/12 04:54:06 492932] [debug] |xqc_engine_wakeup_after|wakeup:1757652846492850|now:1757652846492932|diff:18446744073709551534|
[2025/09/12 04:54:06 492936] [debug] |xqc_engine_main_logic|END|now:1757652846492700|
[2025/09/12 04:54:06 492941] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846492941|
[2025/09/12 04:54:06 492945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846492850|pq_index:0|
[2025/09/12 04:54:06 492949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846492700|
[2025/09/12 04:54:06 492954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846492954|
[2025/09/12 04:54:06 492959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846492850|now:1757652846492954|
[2025/09/12 04:54:06 492963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846492850|now:1757652846492954|
[2025/09/12 04:54:06 492970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 492974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 492978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:808667|
[2025/09/12 04:54:06 492982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 492986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 492990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 492994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 492998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 493002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:735259|
[2025/09/12 04:54:06 493007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 493011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:915|
[2025/09/12 04:54:06 493040] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:915|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846493017|stream_id:0|stream_offset:735259|
[2025/09/12 04:54:06 493049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:915|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 493057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 493063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40777|rtt_var:3946|pto_duration:56561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 493070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 493076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 493080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 493083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846574578|now:1757652846493063|interv:81515|
[2025/09/12 04:54:06 493088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846574578|now:1757652846493063|interval:81515|pto_count:0|srtt:40777
[2025/09/12 04:54:06 493092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:57232|
[2025/09/12 04:54:06 493097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 493105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:736406|
[2025/09/12 04:54:06 493110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 493114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846494114|now:1757652846493114|interv:1000|
[2025/09/12 04:54:06 493118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 493122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 493126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846494114|
[2025/09/12 04:54:06 493130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846494114|
[2025/09/12 04:54:06 493134] [debug] |xqc_engine_wakeup_after|wakeup:1757652846494114|now:1757652846493134|diff:980|
[2025/09/12 04:54:06 493138] [debug] |xqc_engine_main_logic|END|now:1757652846492954|
[2025/09/12 04:54:06 494208] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846494208|
[2025/09/12 04:54:06 494215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846494114|pq_index:0|
[2025/09/12 04:54:06 494219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846492954|
[2025/09/12 04:54:06 494224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846494223|
[2025/09/12 04:54:06 494229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846494114|now:1757652846494223|
[2025/09/12 04:54:06 494233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846494114|now:1757652846494223|
[2025/09/12 04:54:06 494237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 494242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 494246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:808667|
[2025/09/12 04:54:06 494251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 494254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 494258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 494263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 494267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 494271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:736406|
[2025/09/12 04:54:06 494275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 494283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:916|
[2025/09/12 04:54:06 494313] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:916|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846494290|stream_id:0|stream_offset:736406|
[2025/09/12 04:54:06 494321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:916|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 494329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 494335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40777|rtt_var:3946|pto_duration:56561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 494342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 494347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 494351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 494355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846575851|now:1757652846494335|interv:81516|
[2025/09/12 04:54:06 494359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846575851|now:1757652846494335|interval:81516|pto_count:0|srtt:40777
[2025/09/12 04:54:06 494363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:58400|
[2025/09/12 04:54:06 494368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 494372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:737553|
[2025/09/12 04:54:06 494376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 494380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846495380|now:1757652846494380|interv:1000|
[2025/09/12 04:54:06 494384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 494388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 494392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846495380|
[2025/09/12 04:54:06 494396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846495380|
[2025/09/12 04:54:06 494400] [debug] |xqc_engine_wakeup_after|wakeup:1757652846495380|now:1757652846494400|diff:980|
[2025/09/12 04:54:06 494404] [debug] |xqc_engine_main_logic|END|now:1757652846494223|
[2025/09/12 04:54:06 495474] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846495474|
[2025/09/12 04:54:06 495481] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846495380|pq_index:0|
[2025/09/12 04:54:06 495485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846494223|
[2025/09/12 04:54:06 495490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846495489|
[2025/09/12 04:54:06 495503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846495380|now:1757652846495489|
[2025/09/12 04:54:06 495507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846495380|now:1757652846495489|
[2025/09/12 04:54:06 495510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 495515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 495520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:808667|
[2025/09/12 04:54:06 495524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 495528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 495532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 495536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 495540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 495544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:737553|
[2025/09/12 04:54:06 495548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 495553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:917|
[2025/09/12 04:54:06 495581] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:917|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846495559|stream_id:0|stream_offset:737553|
[2025/09/12 04:54:06 495590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:917|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 495597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 495604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40777|rtt_var:3946|pto_duration:56561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 495611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 495616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 495620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 495624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846577120|now:1757652846495604|interv:81516|
[2025/09/12 04:54:06 495628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846577120|now:1757652846495604|interval:81516|pto_count:0|srtt:40777
[2025/09/12 04:54:06 495637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:59568|
[2025/09/12 04:54:06 495642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 495646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:738700|
[2025/09/12 04:54:06 495650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 495654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846496654|now:1757652846495654|interv:1000|
[2025/09/12 04:54:06 495658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 495662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 495666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846496654|
[2025/09/12 04:54:06 495670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846496654|
[2025/09/12 04:54:06 495674] [debug] |xqc_engine_wakeup_after|wakeup:1757652846496654|now:1757652846495674|diff:980|
[2025/09/12 04:54:06 495678] [debug] |xqc_engine_main_logic|END|now:1757652846495489|
[2025/09/12 04:54:06 496746] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846496745|
[2025/09/12 04:54:06 496754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846496654|pq_index:0|
[2025/09/12 04:54:06 496758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846495489|
[2025/09/12 04:54:06 496762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846496762|
[2025/09/12 04:54:06 496767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846496654|now:1757652846496762|
[2025/09/12 04:54:06 496771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846496654|now:1757652846496762|
[2025/09/12 04:54:06 496775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 496780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 496784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:808667|
[2025/09/12 04:54:06 496789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 496793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 496796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 496801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 496805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 496809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:738700|
[2025/09/12 04:54:06 496818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 496822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:918|
[2025/09/12 04:54:06 496852] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:918|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846496829|stream_id:0|stream_offset:738700|
[2025/09/12 04:54:06 496861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:918|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 496869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 496875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40777|rtt_var:3946|pto_duration:56561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 496882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 496887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 496891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 496895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846578390|now:1757652846496875|interv:81515|
[2025/09/12 04:54:06 496899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846578390|now:1757652846496875|interval:81515|pto_count:0|srtt:40777
[2025/09/12 04:54:06 496904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:60736|
[2025/09/12 04:54:06 496909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 496913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:739847|
[2025/09/12 04:54:06 496917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 496921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846497921|now:1757652846496921|interv:1000|
[2025/09/12 04:54:06 496925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 496929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 496933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846497921|
[2025/09/12 04:54:06 496937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846497921|
[2025/09/12 04:54:06 496941] [debug] |xqc_engine_wakeup_after|wakeup:1757652846497921|now:1757652846496941|diff:980|
[2025/09/12 04:54:06 496945] [debug] |xqc_engine_main_logic|END|now:1757652846496762|
[2025/09/12 04:54:06 498014] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846498014|
[2025/09/12 04:54:06 498021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846497921|pq_index:0|
[2025/09/12 04:54:06 498025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846496762|
[2025/09/12 04:54:06 498034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846498033|
[2025/09/12 04:54:06 498039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846497921|now:1757652846498033|
[2025/09/12 04:54:06 498043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846497921|now:1757652846498033|
[2025/09/12 04:54:06 498047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 498052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 498056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:808667|
[2025/09/12 04:54:06 498060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 498064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 498068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 498072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 498076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 498080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:739847|
[2025/09/12 04:54:06 498085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 498089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:919|
[2025/09/12 04:54:06 498117] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:919|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846498096|stream_id:0|stream_offset:739847|
[2025/09/12 04:54:06 498126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:919|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 498134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 498140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40777|rtt_var:3946|pto_duration:56561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 498147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 498152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 498156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 498160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846579657|now:1757652846498140|interv:81517|
[2025/09/12 04:54:06 498168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846579657|now:1757652846498140|interval:81517|pto_count:0|srtt:40777
[2025/09/12 04:54:06 498172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:61904|
[2025/09/12 04:54:06 498177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 498181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:740994|
[2025/09/12 04:54:06 498186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 498189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846499189|now:1757652846498189|interv:1000|
[2025/09/12 04:54:06 498193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 498197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 498201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846499189|
[2025/09/12 04:54:06 498205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846499189|
[2025/09/12 04:54:06 498209] [debug] |xqc_engine_wakeup_after|wakeup:1757652846499189|now:1757652846498209|diff:980|
[2025/09/12 04:54:06 498213] [debug] |xqc_engine_main_logic|END|now:1757652846498033|
[2025/09/12 04:54:06 499282] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846499282|
[2025/09/12 04:54:06 499290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846499189|pq_index:0|
[2025/09/12 04:54:06 499294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846498033|
[2025/09/12 04:54:06 499299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846499298|
[2025/09/12 04:54:06 499303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846499189|now:1757652846499298|
[2025/09/12 04:54:06 499307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846499189|now:1757652846499298|
[2025/09/12 04:54:06 499311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 499316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 499320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:808667|
[2025/09/12 04:54:06 499324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 499328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 499332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 499336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 499344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 499348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:740994|
[2025/09/12 04:54:06 499352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 499357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:920|
[2025/09/12 04:54:06 499385] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:920|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846499363|stream_id:0|stream_offset:740994|
[2025/09/12 04:54:06 499394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:920|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 499401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 499408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40777|rtt_var:3946|pto_duration:56561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 499415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 499420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 499424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 499428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846580924|now:1757652846499407|interv:81517|
[2025/09/12 04:54:06 499432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846580924|now:1757652846499407|interval:81517|pto_count:0|srtt:40777
[2025/09/12 04:54:06 499436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 499441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 499445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:742141|
[2025/09/12 04:54:06 499449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 499453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846500453|now:1757652846499453|interv:1000|
[2025/09/12 04:54:06 499457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 499461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 499465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846500453|
[2025/09/12 04:54:06 499484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846500453|
[2025/09/12 04:54:06 499488] [debug] |xqc_engine_wakeup_after|wakeup:1757652846500453|now:1757652846499488|diff:965|
[2025/09/12 04:54:06 499492] [debug] |xqc_engine_main_logic|END|now:1757652846499298|
[2025/09/12 04:54:06 500565] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846500565|
[2025/09/12 04:54:06 500571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846500453|pq_index:0|
[2025/09/12 04:54:06 500575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846499298|
[2025/09/12 04:54:06 500580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846500579|
[2025/09/12 04:54:06 500585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846500453|now:1757652846500579|
[2025/09/12 04:54:06 500589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846500453|now:1757652846500579|
[2025/09/12 04:54:06 500593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 500597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 500602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:808667|
[2025/09/12 04:54:06 500606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 500610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 500614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 500618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 500622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 500626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:742141|
[2025/09/12 04:54:06 500630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 500635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:921|
[2025/09/12 04:54:06 500663] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:921|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846500641|stream_id:0|stream_offset:742141|
[2025/09/12 04:54:06 500672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:921|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 500679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 500686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40777|rtt_var:3946|pto_duration:56561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 500693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 500698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 500706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 500710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846582202|now:1757652846500686|interv:81516|
[2025/09/12 04:54:06 500714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846582202|now:1757652846500686|interval:81516|pto_count:0|srtt:40777
[2025/09/12 04:54:06 500718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:64240|
[2025/09/12 04:54:06 500723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 500727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:743288|
[2025/09/12 04:54:06 500732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 500735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846501735|now:1757652846500735|interv:1000|
[2025/09/12 04:54:06 500739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 500743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 500747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846501735|
[2025/09/12 04:54:06 500751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846501735|
[2025/09/12 04:54:06 500755] [debug] |xqc_engine_wakeup_after|wakeup:1757652846501735|now:1757652846500755|diff:980|
[2025/09/12 04:54:06 500759] [debug] |xqc_engine_main_logic|END|now:1757652846500579|
[2025/09/12 04:54:06 501829] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846501829|
[2025/09/12 04:54:06 501836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846501735|pq_index:0|
[2025/09/12 04:54:06 501840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846500579|
[2025/09/12 04:54:06 501845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846501844|
[2025/09/12 04:54:06 501849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846501735|now:1757652846501844|
[2025/09/12 04:54:06 501853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846501735|now:1757652846501844|
[2025/09/12 04:54:06 501857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 501862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:40777|min_srtt:40777|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 501866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:64240|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:808667|
[2025/09/12 04:54:06 501871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 501874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 501882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 501886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 501890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 501894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:743288|
[2025/09/12 04:54:06 501899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 501903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:922|
[2025/09/12 04:54:06 501931] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:922|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846501910|stream_id:0|stream_offset:743288|
[2025/09/12 04:54:06 501939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:922|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 501947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 501953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:40777|rtt_var:3946|pto_duration:56561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 501960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 501966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 501970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 501974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846583471|now:1757652846501953|interv:81518|
[2025/09/12 04:54:06 501978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846583471|now:1757652846501953|interval:81518|pto_count:0|srtt:40777
[2025/09/12 04:54:06 501983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:65408|
[2025/09/12 04:54:06 501987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 501991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:744435|
[2025/09/12 04:54:06 501996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 502000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846502999|now:1757652846501999|interv:1000|
[2025/09/12 04:54:06 502003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 502007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 502011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846502999|
[2025/09/12 04:54:06 502015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846502999|
[2025/09/12 04:54:06 502023] [debug] |xqc_engine_wakeup_after|wakeup:1757652846502999|now:1757652846502023|diff:976|
[2025/09/12 04:54:06 502028] [debug] |xqc_engine_main_logic|END|now:1757652846501844|
[2025/09/12 04:54:06 502132] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846502131|
[2025/09/12 04:54:06 502138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 502143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:141|
[2025/09/12 04:54:06 502147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:142|
[2025/09/12 04:54:06 502153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:142|
[2025/09/12 04:54:06 502157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 502161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:867|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:876|path_largest_ack:867|
[2025/09/12 04:54:06 502166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:635753|prior_time:1757652846443827|is_app_limited:0|send_elapse:49690|ack_elapse:58304|ctl_first_sent_time:1757652846447257|lagest_ack_time:1757652846502131|curr_delivered:695321|
[2025/09/12 04:54:06 502171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846447257|
[2025/09/12 04:54:06 502175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2150||sndq_packets_used_bytes:0|sndq_packets_free:141|
[2025/09/12 04:54:06 502179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:868|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:876|path_largest_ack:868|
[2025/09/12 04:54:06 502184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:635753|prior_time:1757652846443827|is_app_limited:0|send_elapse:49690|ack_elapse:58304|ctl_first_sent_time:1757652846447257|lagest_ack_time:1757652846502131|curr_delivered:696489|
[2025/09/12 04:54:06 502188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846448526|
[2025/09/12 04:54:06 502192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2149||sndq_packets_used_bytes:0|sndq_packets_free:142|
[2025/09/12 04:54:06 502196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:869|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:876|path_largest_ack:869|
[2025/09/12 04:54:06 502200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:635753|prior_time:1757652846443827|is_app_limited:0|send_elapse:49690|ack_elapse:58304|ctl_first_sent_time:1757652846447257|lagest_ack_time:1757652846502131|curr_delivered:697657|
[2025/09/12 04:54:06 502204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846449785|
[2025/09/12 04:54:06 502208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2148||sndq_packets_used_bytes:0|sndq_packets_free:143|
[2025/09/12 04:54:06 502212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:870|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:876|path_largest_ack:870|
[2025/09/12 04:54:06 502217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:635753|prior_time:1757652846443827|is_app_limited:0|send_elapse:49690|ack_elapse:58304|ctl_first_sent_time:1757652846447257|lagest_ack_time:1757652846502131|curr_delivered:698825|
[2025/09/12 04:54:06 502225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846449877|
[2025/09/12 04:54:06 502228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2147||sndq_packets_used_bytes:0|sndq_packets_free:144|
[2025/09/12 04:54:06 502233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:871|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:876|path_largest_ack:871|
[2025/09/12 04:54:06 502237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:635753|prior_time:1757652846443827|is_app_limited:0|send_elapse:49690|ack_elapse:58304|ctl_first_sent_time:1757652846447257|lagest_ack_time:1757652846502131|curr_delivered:699993|
[2025/09/12 04:54:06 502241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846451159|
[2025/09/12 04:54:06 502245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2146||sndq_packets_used_bytes:0|sndq_packets_free:145|
[2025/09/12 04:54:06 502249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:872|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:876|path_largest_ack:872|
[2025/09/12 04:54:06 502253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:635753|prior_time:1757652846443827|is_app_limited:0|send_elapse:49690|ack_elapse:58304|ctl_first_sent_time:1757652846447257|lagest_ack_time:1757652846502131|curr_delivered:701161|
[2025/09/12 04:54:06 502258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846451268|
[2025/09/12 04:54:06 502261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2145||sndq_packets_used_bytes:0|sndq_packets_free:146|
[2025/09/12 04:54:06 502265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:873|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:876|path_largest_ack:873|
[2025/09/12 04:54:06 502270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:647433|prior_time:1757652846453536|is_app_limited:0|send_elapse:46800|ack_elapse:48595|ctl_first_sent_time:1757652846454147|lagest_ack_time:1757652846502131|curr_delivered:702329|
[2025/09/12 04:54:06 502274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846454147|
[2025/09/12 04:54:06 502278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2144||sndq_packets_used_bytes:0|sndq_packets_free:147|
[2025/09/12 04:54:06 502282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:874|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:876|path_largest_ack:874|
[2025/09/12 04:54:06 502286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:647433|prior_time:1757652846453536|is_app_limited:0|send_elapse:46800|ack_elapse:48595|ctl_first_sent_time:1757652846454147|lagest_ack_time:1757652846502131|curr_delivered:703497|
[2025/09/12 04:54:06 502290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846454261|
[2025/09/12 04:54:06 502294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2143||sndq_packets_used_bytes:0|sndq_packets_free:148|
[2025/09/12 04:54:06 502301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:875|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:876|path_largest_ack:875|
[2025/09/12 04:54:06 502305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:647433|prior_time:1757652846453536|is_app_limited:0|send_elapse:46800|ack_elapse:48595|ctl_first_sent_time:1757652846454147|lagest_ack_time:1757652846502131|curr_delivered:704665|
[2025/09/12 04:54:06 502309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846454361|
[2025/09/12 04:54:06 502313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2142||sndq_packets_used_bytes:0|sndq_packets_free:149|
[2025/09/12 04:54:06 502317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:876|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:876|path_largest_ack:876|
[2025/09/12 04:54:06 502321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:647433|prior_time:1757652846453536|is_app_limited:0|send_elapse:46800|ack_elapse:48595|ctl_first_sent_time:1757652846454147|lagest_ack_time:1757652846502131|curr_delivered:705833|
[2025/09/12 04:54:06 502325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846454462|
[2025/09/12 04:54:06 502329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2141||sndq_packets_used_bytes:0|sndq_packets_free:150|
[2025/09/12 04:54:06 502333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:40777|rttvar:3946|minrtt:30542|latest_rtt:47669|ack_delay:128|
[2025/09/12 04:54:06 502337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:41622|rttvar:4651|minrtt:30542|latest_rtt:47669|ack_delay:128|
[2025/09/12 04:54:06 502342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:876|lost_pn:873|thresh:3|
[2025/09/12 04:54:06 502346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 502350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41622|rtt_var:4651|pto_duration:60226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 502354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 502358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 502362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 502366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846587136|now:1757652846502350|interv:84786|
[2025/09/12 04:54:06 502369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846587136|now:1757652846502350|interval:84786|pto_count:0|srtt:41622
[2025/09/12 04:54:06 502374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 46800, ack_elapse 48595, delivered 58400|rate 1201769|lost 261|
[2025/09/12 04:54:06 502378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201769) in round 14|
[2025/09/12 04:54:06 502382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 502389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 502393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846454462|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:670793|
[2025/09/12 04:54:06 502397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846454462|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:670793|
[2025/09/12 04:54:06 502402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:914205|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:53728|srtt:41622|latest_rtt:47669|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 502408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:142|largest:142|pns:2|
[2025/09/12 04:54:06 502412] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:142|frame:ACK |recv_time:1757652846502131|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 502417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966502131|now:1757652846502131|interv:120000000|
[2025/09/12 04:54:06 502421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966502131|now:1757652846502131|interv:120000000|
[2025/09/12 04:54:06 502425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846502999|pq_index:0|
[2025/09/12 04:54:06 502429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846501844|
[2025/09/12 04:54:06 502433] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846502432|
[2025/09/12 04:54:06 502437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846502436|
[2025/09/12 04:54:06 502443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 502447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:808667|
[2025/09/12 04:54:06 502451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 502456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 502460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 502464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:809814|
[2025/09/12 04:54:06 502484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 502492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 502496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 502500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:810961|
[2025/09/12 04:54:06 502504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 502509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 502513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 502517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:812108|
[2025/09/12 04:54:06 502521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 502525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 502530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 502534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:813255|
[2025/09/12 04:54:06 502538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 502542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 502547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 502551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:814402|
[2025/09/12 04:54:06 502555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 502559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 502563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 502570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:815549|
[2025/09/12 04:54:06 502574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 502578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 502582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 502586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:816696|
[2025/09/12 04:54:06 502591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 502595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 502599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 502603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:817843|
[2025/09/12 04:54:06 502607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 502612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 502616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 502620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:818990|
[2025/09/12 04:54:06 502624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:41622|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 502628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 502632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 502636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:820137|
[2025/09/12 04:54:06 502641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 502647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 502651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 502655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 502659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 502663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:744435|
[2025/09/12 04:54:06 502668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 502671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 502675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846502999|
[2025/09/12 04:54:06 502679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846502999|
[2025/09/12 04:54:06 502683] [debug] |xqc_engine_wakeup_after|wakeup:1757652846502999|now:1757652846502683|diff:316|
[2025/09/12 04:54:06 502687] [debug] |xqc_engine_main_logic|END|now:1757652846502436|
[2025/09/12 04:54:06 502692] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846502692|
[2025/09/12 04:54:06 502696] [debug] |xqc_engine_wakeup_after|wakeup:1757652846502999|now:1757652846502696|diff:303|
[2025/09/12 04:54:06 502700] [debug] |xqc_engine_main_logic|END|now:1757652846502692|
[2025/09/12 04:54:06 503770] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846503770|
[2025/09/12 04:54:06 503778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846502999|pq_index:0|
[2025/09/12 04:54:06 503782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846502436|
[2025/09/12 04:54:06 503786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846503786|
[2025/09/12 04:54:06 503791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846502999|now:1757652846503786|
[2025/09/12 04:54:06 503795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846502999|now:1757652846503786|
[2025/09/12 04:54:06 503799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 503803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 503807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:820137|
[2025/09/12 04:54:06 503812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 503816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 503819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 503827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 503832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 503836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:744435|
[2025/09/12 04:54:06 503840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 503844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:923|
[2025/09/12 04:54:06 503874] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:923|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846503851|stream_id:0|stream_offset:744435|
[2025/09/12 04:54:06 503882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:923|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 503889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 503896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41622|rtt_var:4651|pto_duration:60226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 503904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 503909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 503912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 503916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846589077|now:1757652846503896|interv:85181|
[2025/09/12 04:54:06 503920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846589077|now:1757652846503896|interval:85181|pto_count:0|srtt:41622
[2025/09/12 04:54:06 503925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:54896|
[2025/09/12 04:54:06 503930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 503934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:745582|
[2025/09/12 04:54:06 503938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 503942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:924|
[2025/09/12 04:54:06 503967] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:924|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846503948|stream_id:0|stream_offset:745582|
[2025/09/12 04:54:06 503975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:924|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 503983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 503996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41622|rtt_var:4651|pto_duration:60226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 504001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 504004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 504008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 504012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846589174|now:1757652846503995|interv:85179|
[2025/09/12 04:54:06 504016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846589174|now:1757652846503995|interval:85179|pto_count:0|srtt:41622
[2025/09/12 04:54:06 504021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:56064|
[2025/09/12 04:54:06 504025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 504029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:746729|
[2025/09/12 04:54:06 504033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 504037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846505037|now:1757652846504037|interv:1000|
[2025/09/12 04:54:06 504041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 504045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 504049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846505037|
[2025/09/12 04:54:06 504053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846505037|
[2025/09/12 04:54:06 504057] [debug] |xqc_engine_wakeup_after|wakeup:1757652846505037|now:1757652846504057|diff:980|
[2025/09/12 04:54:06 504061] [debug] |xqc_engine_main_logic|END|now:1757652846503786|
[2025/09/12 04:54:06 505131] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846505131|
[2025/09/12 04:54:06 505139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846505037|pq_index:0|
[2025/09/12 04:54:06 505143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846503786|
[2025/09/12 04:54:06 505148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846505147|
[2025/09/12 04:54:06 505152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846505037|now:1757652846505147|
[2025/09/12 04:54:06 505156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846505037|now:1757652846505147|
[2025/09/12 04:54:06 505160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 505165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 505169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:820137|
[2025/09/12 04:54:06 505178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 505181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 505185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 505190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 505194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 505198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:746729|
[2025/09/12 04:54:06 505203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 505207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:925|
[2025/09/12 04:54:06 505235] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:925|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846505214|stream_id:0|stream_offset:746729|
[2025/09/12 04:54:06 505244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:925|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 505252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 505258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41622|rtt_var:4651|pto_duration:60226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 505265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 505270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 505274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 505278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846590440|now:1757652846505258|interv:85182|
[2025/09/12 04:54:06 505282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846590440|now:1757652846505258|interval:85182|pto_count:0|srtt:41622
[2025/09/12 04:54:06 505287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:57232|
[2025/09/12 04:54:06 505291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 505296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:747876|
[2025/09/12 04:54:06 505301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 505304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846506304|now:1757652846505304|interv:1000|
[2025/09/12 04:54:06 505312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 505316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 505320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846506304|
[2025/09/12 04:54:06 505324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846506304|
[2025/09/12 04:54:06 505328] [debug] |xqc_engine_wakeup_after|wakeup:1757652846506304|now:1757652846505328|diff:976|
[2025/09/12 04:54:06 505332] [debug] |xqc_engine_main_logic|END|now:1757652846505147|
[2025/09/12 04:54:06 506400] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846506400|
[2025/09/12 04:54:06 506408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846506304|pq_index:0|
[2025/09/12 04:54:06 506412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846505147|
[2025/09/12 04:54:06 506417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846506416|
[2025/09/12 04:54:06 506421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846506304|now:1757652846506416|
[2025/09/12 04:54:06 506425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846506304|now:1757652846506416|
[2025/09/12 04:54:06 506429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 506435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 506439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:820137|
[2025/09/12 04:54:06 506444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 506447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 506451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 506455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 506460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 506464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:747876|
[2025/09/12 04:54:06 506482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 506487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:926|
[2025/09/12 04:54:06 506515] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:926|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846506494|stream_id:0|stream_offset:747876|
[2025/09/12 04:54:06 506524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:926|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 506537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 506545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41622|rtt_var:4651|pto_duration:60226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 506551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 506555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 506559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 506563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846591720|now:1757652846506545|interv:85175|
[2025/09/12 04:54:06 506567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846591720|now:1757652846506545|interval:85175|pto_count:0|srtt:41622
[2025/09/12 04:54:06 506571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:58400|
[2025/09/12 04:54:06 506576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 506580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:749023|
[2025/09/12 04:54:06 506585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 506589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846507588|now:1757652846506588|interv:1000|
[2025/09/12 04:54:06 506592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 506596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 506600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846507588|
[2025/09/12 04:54:06 506604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846507588|
[2025/09/12 04:54:06 506608] [debug] |xqc_engine_wakeup_after|wakeup:1757652846507588|now:1757652846506608|diff:980|
[2025/09/12 04:54:06 506612] [debug] |xqc_engine_main_logic|END|now:1757652846506416|
[2025/09/12 04:54:06 507682] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846507682|
[2025/09/12 04:54:06 507689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846507588|pq_index:0|
[2025/09/12 04:54:06 507693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846506416|
[2025/09/12 04:54:06 507698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846507697|
[2025/09/12 04:54:06 507702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846507588|now:1757652846507697|
[2025/09/12 04:54:06 507706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846507588|now:1757652846507697|
[2025/09/12 04:54:06 507710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 507719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 507723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:820137|
[2025/09/12 04:54:06 507728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 507732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 507735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 507740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 507744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 507748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:749023|
[2025/09/12 04:54:06 507753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 507757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:927|
[2025/09/12 04:54:06 507786] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:927|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846507763|stream_id:0|stream_offset:749023|
[2025/09/12 04:54:06 507795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:927|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 507802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 507809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41622|rtt_var:4651|pto_duration:60226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 507816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 507821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 507825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 507829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846592989|now:1757652846507809|interv:85180|
[2025/09/12 04:54:06 507833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846592989|now:1757652846507809|interval:85180|pto_count:0|srtt:41622
[2025/09/12 04:54:06 507837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:59568|
[2025/09/12 04:54:06 507842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 507846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:750170|
[2025/09/12 04:54:06 507855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 507859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846508858|now:1757652846507858|interv:1000|
[2025/09/12 04:54:06 507862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 507866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 507870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846508858|
[2025/09/12 04:54:06 507874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846508858|
[2025/09/12 04:54:06 507878] [debug] |xqc_engine_wakeup_after|wakeup:1757652846508858|now:1757652846507878|diff:980|
[2025/09/12 04:54:06 507882] [debug] |xqc_engine_main_logic|END|now:1757652846507697|
[2025/09/12 04:54:06 508952] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846508952|
[2025/09/12 04:54:06 508959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846508858|pq_index:0|
[2025/09/12 04:54:06 508963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846507697|
[2025/09/12 04:54:06 508968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846508967|
[2025/09/12 04:54:06 508972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846508858|now:1757652846508967|
[2025/09/12 04:54:06 508977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846508858|now:1757652846508967|
[2025/09/12 04:54:06 508980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 508986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 508990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:820137|
[2025/09/12 04:54:06 508995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 508998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 509002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 509007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 509012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 509016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:750170|
[2025/09/12 04:54:06 509020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 509024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:928|
[2025/09/12 04:54:06 509057] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:928|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846509035|stream_id:0|stream_offset:750170|
[2025/09/12 04:54:06 509066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:928|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 509074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 509080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41622|rtt_var:4651|pto_duration:60226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 509087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 509092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 509096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 509099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846594261|now:1757652846509080|interv:85181|
[2025/09/12 04:54:06 509103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846594261|now:1757652846509080|interval:85181|pto_count:0|srtt:41622
[2025/09/12 04:54:06 509108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:60736|
[2025/09/12 04:54:06 509113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 509117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:751317|
[2025/09/12 04:54:06 509121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 509125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846510125|now:1757652846509125|interv:1000|
[2025/09/12 04:54:06 509129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 509132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 509136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846510125|
[2025/09/12 04:54:06 509140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846510125|
[2025/09/12 04:54:06 509144] [debug] |xqc_engine_wakeup_after|wakeup:1757652846510125|now:1757652846509144|diff:981|
[2025/09/12 04:54:06 509148] [debug] |xqc_engine_main_logic|END|now:1757652846508967|
[2025/09/12 04:54:06 510217] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846510217|
[2025/09/12 04:54:06 510224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846510125|pq_index:0|
[2025/09/12 04:54:06 510228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846508967|
[2025/09/12 04:54:06 510233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846510232|
[2025/09/12 04:54:06 510237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846510125|now:1757652846510232|
[2025/09/12 04:54:06 510246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846510125|now:1757652846510232|
[2025/09/12 04:54:06 510250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 510255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 510259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:820137|
[2025/09/12 04:54:06 510263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 510267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 510271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 510275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 510280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 510284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:751317|
[2025/09/12 04:54:06 510288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 510292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:929|
[2025/09/12 04:54:06 510320] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:929|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846510299|stream_id:0|stream_offset:751317|
[2025/09/12 04:54:06 510328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:929|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 510336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 510342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41622|rtt_var:4651|pto_duration:60226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 510350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 510354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 510358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 510362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846595525|now:1757652846510342|interv:85183|
[2025/09/12 04:54:06 510366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846595525|now:1757652846510342|interval:85183|pto_count:0|srtt:41622
[2025/09/12 04:54:06 510370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:61904|
[2025/09/12 04:54:06 510379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 510383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:752464|
[2025/09/12 04:54:06 510388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 510392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846511391|now:1757652846510391|interv:1000|
[2025/09/12 04:54:06 510395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 510399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 510403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846511391|
[2025/09/12 04:54:06 510407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846511391|
[2025/09/12 04:54:06 510411] [debug] |xqc_engine_wakeup_after|wakeup:1757652846511391|now:1757652846510411|diff:980|
[2025/09/12 04:54:06 510415] [debug] |xqc_engine_main_logic|END|now:1757652846510232|
[2025/09/12 04:54:06 511486] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846511485|
[2025/09/12 04:54:06 511493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846511391|pq_index:0|
[2025/09/12 04:54:06 511497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846510232|
[2025/09/12 04:54:06 511502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846511501|
[2025/09/12 04:54:06 511506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846511391|now:1757652846511501|
[2025/09/12 04:54:06 511510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846511391|now:1757652846511501|
[2025/09/12 04:54:06 511514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 511519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:41622|min_srtt:41622|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 511523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:820137|
[2025/09/12 04:54:06 511527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 511531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 511535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 511539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 511543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 511547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:752464|
[2025/09/12 04:54:06 511555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 511560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:930|
[2025/09/12 04:54:06 511588] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:930|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846511566|stream_id:0|stream_offset:752464|
[2025/09/12 04:54:06 511596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:930|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 511604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 511611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:41622|rtt_var:4651|pto_duration:60226|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 511618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 511622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 511626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 511630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846596792|now:1757652846511610|interv:85182|
[2025/09/12 04:54:06 511634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846596792|now:1757652846511610|interval:85182|pto_count:0|srtt:41622
[2025/09/12 04:54:06 511638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 511643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 511647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:753611|
[2025/09/12 04:54:06 511652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 511655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846512655|now:1757652846511655|interv:1000|
[2025/09/12 04:54:06 511659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 511663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 511667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846512655|
[2025/09/12 04:54:06 511671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846512655|
[2025/09/12 04:54:06 511675] [debug] |xqc_engine_wakeup_after|wakeup:1757652846512655|now:1757652846511675|diff:980|
[2025/09/12 04:54:06 511679] [debug] |xqc_engine_main_logic|END|now:1757652846511501|
[2025/09/12 04:54:06 511820] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846511819|
[2025/09/12 04:54:06 511826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 511831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:142|
[2025/09/12 04:54:06 511835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:143|
[2025/09/12 04:54:06 511845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:143|
[2025/09/12 04:54:06 511849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 511854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:877|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:886|path_largest_ack:877|
[2025/09/12 04:54:06 511859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:647433|prior_time:1757652846453536|is_app_limited:0|send_elapse:48432|ack_elapse:58283|ctl_first_sent_time:1757652846455779|lagest_ack_time:1757652846511819|curr_delivered:707001|
[2025/09/12 04:54:06 511864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846455779|
[2025/09/12 04:54:06 511868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2140||sndq_packets_used_bytes:0|sndq_packets_free:151|
[2025/09/12 04:54:06 511872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:878|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:886|path_largest_ack:878|
[2025/09/12 04:54:06 511877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:647433|prior_time:1757652846453536|is_app_limited:0|send_elapse:48432|ack_elapse:58283|ctl_first_sent_time:1757652846455779|lagest_ack_time:1757652846511819|curr_delivered:708169|
[2025/09/12 04:54:06 511881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846455887|
[2025/09/12 04:54:06 511885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2139||sndq_packets_used_bytes:0|sndq_packets_free:152|
[2025/09/12 04:54:06 511889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:879|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:886|path_largest_ack:879|
[2025/09/12 04:54:06 511893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:647433|prior_time:1757652846453536|is_app_limited:0|send_elapse:48432|ack_elapse:58283|ctl_first_sent_time:1757652846455779|lagest_ack_time:1757652846511819|curr_delivered:709337|
[2025/09/12 04:54:06 511897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846457176|
[2025/09/12 04:54:06 511901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2138||sndq_packets_used_bytes:0|sndq_packets_free:153|
[2025/09/12 04:54:06 511905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:880|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:886|path_largest_ack:880|
[2025/09/12 04:54:06 511910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:647433|prior_time:1757652846453536|is_app_limited:0|send_elapse:48432|ack_elapse:58283|ctl_first_sent_time:1757652846455779|lagest_ack_time:1757652846511819|curr_delivered:710505|
[2025/09/12 04:54:06 511914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846457285|
[2025/09/12 04:54:06 511918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2137||sndq_packets_used_bytes:0|sndq_packets_free:154|
[2025/09/12 04:54:06 511922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:881|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:886|path_largest_ack:881|
[2025/09/12 04:54:06 511929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:647433|prior_time:1757652846453536|is_app_limited:0|send_elapse:48432|ack_elapse:58283|ctl_first_sent_time:1757652846455779|lagest_ack_time:1757652846511819|curr_delivered:711673|
[2025/09/12 04:54:06 511933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846458563|
[2025/09/12 04:54:06 511937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2136||sndq_packets_used_bytes:0|sndq_packets_free:155|
[2025/09/12 04:54:06 511941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:882|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:886|path_largest_ack:882|
[2025/09/12 04:54:06 511945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:647433|prior_time:1757652846453536|is_app_limited:0|send_elapse:48432|ack_elapse:58283|ctl_first_sent_time:1757652846455779|lagest_ack_time:1757652846511819|curr_delivered:712841|
[2025/09/12 04:54:06 511949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846459853|
[2025/09/12 04:54:06 511953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2135||sndq_packets_used_bytes:0|sndq_packets_free:156|
[2025/09/12 04:54:06 511957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:883|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:886|path_largest_ack:883|
[2025/09/12 04:54:06 511961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:647433|prior_time:1757652846453536|is_app_limited:0|send_elapse:48432|ack_elapse:58283|ctl_first_sent_time:1757652846455779|lagest_ack_time:1757652846511819|curr_delivered:714009|
[2025/09/12 04:54:06 511966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846459941|
[2025/09/12 04:54:06 511969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2134||sndq_packets_used_bytes:0|sndq_packets_free:157|
[2025/09/12 04:54:06 511974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:884|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:886|path_largest_ack:884|
[2025/09/12 04:54:06 511978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:647433|prior_time:1757652846453536|is_app_limited:0|send_elapse:48432|ack_elapse:58283|ctl_first_sent_time:1757652846455779|lagest_ack_time:1757652846511819|curr_delivered:715177|
[2025/09/12 04:54:06 511982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846461191|
[2025/09/12 04:54:06 511986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2133||sndq_packets_used_bytes:0|sndq_packets_free:158|
[2025/09/12 04:54:06 511990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:885|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:886|path_largest_ack:885|
[2025/09/12 04:54:06 511994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:647433|prior_time:1757652846453536|is_app_limited:0|send_elapse:48432|ack_elapse:58283|ctl_first_sent_time:1757652846455779|lagest_ack_time:1757652846511819|curr_delivered:716345|
[2025/09/12 04:54:06 511998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846461271|
[2025/09/12 04:54:06 512006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2132||sndq_packets_used_bytes:0|sndq_packets_free:159|
[2025/09/12 04:54:06 512010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:886|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:886|path_largest_ack:886|
[2025/09/12 04:54:06 512014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:647433|prior_time:1757652846453536|is_app_limited:0|send_elapse:48432|ack_elapse:58283|ctl_first_sent_time:1757652846455779|lagest_ack_time:1757652846511819|curr_delivered:717513|
[2025/09/12 04:54:06 512018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846462573|
[2025/09/12 04:54:06 512022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2131||sndq_packets_used_bytes:0|sndq_packets_free:160|
[2025/09/12 04:54:06 512026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:41622|rttvar:4651|minrtt:30542|latest_rtt:49246|ack_delay:112|
[2025/09/12 04:54:06 512030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:42561|rttvar:5367|minrtt:30542|latest_rtt:49246|ack_delay:112|
[2025/09/12 04:54:06 512034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:886|lost_pn:883|thresh:3|
[2025/09/12 04:54:06 512039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 512042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42561|rtt_var:5367|pto_duration:64029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 512047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 512051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 512054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 512058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846600595|now:1757652846512042|interv:88553|
[2025/09/12 04:54:06 512062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846600595|now:1757652846512042|interval:88553|pto_count:0|srtt:42561
[2025/09/12 04:54:06 512067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48432, ack_elapse 58283, delivered 70080|rate 1202408|lost 261|
[2025/09/12 04:54:06 512071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202408) in round 14|
[2025/09/12 04:54:06 512076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 512080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 512084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846462573|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:670793|
[2025/09/12 04:54:06 512088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846462573|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:670793|
[2025/09/12 04:54:06 512096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:51392|srtt:42561|latest_rtt:49246|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 512101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:143|largest:143|pns:2|
[2025/09/12 04:54:06 512106] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:143|frame:ACK |recv_time:1757652846511819|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 512110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966511819|now:1757652846511819|interv:120000000|
[2025/09/12 04:54:06 512114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966511819|now:1757652846511819|interv:120000000|
[2025/09/12 04:54:06 512118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846512655|pq_index:0|
[2025/09/12 04:54:06 512122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846511501|
[2025/09/12 04:54:06 512126] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846512126|
[2025/09/12 04:54:06 512131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846512130|
[2025/09/12 04:54:06 512137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 512141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:820137|
[2025/09/12 04:54:06 512145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42561|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 512150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 512154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 512158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:821284|
[2025/09/12 04:54:06 512162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42561|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 512167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 512171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 512175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:822431|
[2025/09/12 04:54:06 512185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42561|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 512189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 512193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 512198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:823578|
[2025/09/12 04:54:06 512202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42561|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 512206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 512210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 512214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:824725|
[2025/09/12 04:54:06 512219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42561|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 512223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 512227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 512231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:825872|
[2025/09/12 04:54:06 512236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42561|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 512240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 512244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 512248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:827019|
[2025/09/12 04:54:06 512252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42561|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 512257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 512263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 512267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:828166|
[2025/09/12 04:54:06 512271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42561|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 512276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 512280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 512284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:829313|
[2025/09/12 04:54:06 512288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42561|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 512292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 512296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 512300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:830460|
[2025/09/12 04:54:06 512305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:42561|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 512309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 512313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 512317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:831607|
[2025/09/12 04:54:06 512321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 512325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 512329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 512333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 512337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 512341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:753611|
[2025/09/12 04:54:06 512347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 512351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 512355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846512655|
[2025/09/12 04:54:06 512359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846512655|
[2025/09/12 04:54:06 512363] [debug] |xqc_engine_wakeup_after|wakeup:1757652846512655|now:1757652846512363|diff:292|
[2025/09/12 04:54:06 512367] [debug] |xqc_engine_main_logic|END|now:1757652846512130|
[2025/09/12 04:54:06 512372] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846512372|
[2025/09/12 04:54:06 512376] [debug] |xqc_engine_wakeup_after|wakeup:1757652846512655|now:1757652846512376|diff:279|
[2025/09/12 04:54:06 512380] [debug] |xqc_engine_main_logic|END|now:1757652846512372|
[2025/09/12 04:54:06 513450] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846513450|
[2025/09/12 04:54:06 513457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846512655|pq_index:0|
[2025/09/12 04:54:06 513461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846512130|
[2025/09/12 04:54:06 513466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846513465|
[2025/09/12 04:54:06 513490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846512655|now:1757652846513465|
[2025/09/12 04:54:06 513494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846512655|now:1757652846513465|
[2025/09/12 04:54:06 513498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 513503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 513507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:831607|
[2025/09/12 04:54:06 513513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 513519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 513525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 513532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 513539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 513545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:753611|
[2025/09/12 04:54:06 513552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 513562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:931|
[2025/09/12 04:54:06 513592] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:931|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51392|now:1757652846513569|stream_id:0|stream_offset:753611|
[2025/09/12 04:54:06 513601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:931|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 513609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51392|applimit:0|
[2025/09/12 04:54:06 513615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42561|rtt_var:5367|pto_duration:64029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 513623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 513628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 513632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 513636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846602598|now:1757652846513615|interv:88983|
[2025/09/12 04:54:06 513640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846602598|now:1757652846513615|interval:88983|pto_count:0|srtt:42561
[2025/09/12 04:54:06 513644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:52560|
[2025/09/12 04:54:06 513649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 513653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:754758|
[2025/09/12 04:54:06 513657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 513661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:932|
[2025/09/12 04:54:06 513687] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:932|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846513668|stream_id:0|stream_offset:754758|
[2025/09/12 04:54:06 513696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:932|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 513703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 513709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42561|rtt_var:5367|pto_duration:64029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 513717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 513721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 513725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 513729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846602697|now:1757652846513709|interv:88988|
[2025/09/12 04:54:06 513737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846602697|now:1757652846513709|interval:88988|pto_count:0|srtt:42561
[2025/09/12 04:54:06 513742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:53728|
[2025/09/12 04:54:06 513747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 513751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:755905|
[2025/09/12 04:54:06 513755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 513759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846514759|now:1757652846513759|interv:1000|
[2025/09/12 04:54:06 513763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 513767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 513771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846514759|
[2025/09/12 04:54:06 513775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846514759|
[2025/09/12 04:54:06 513779] [debug] |xqc_engine_wakeup_after|wakeup:1757652846514759|now:1757652846513779|diff:980|
[2025/09/12 04:54:06 513783] [debug] |xqc_engine_main_logic|END|now:1757652846513465|
[2025/09/12 04:54:06 514851] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846514851|
[2025/09/12 04:54:06 514859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846514759|pq_index:0|
[2025/09/12 04:54:06 514863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846513465|
[2025/09/12 04:54:06 514868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846514867|
[2025/09/12 04:54:06 514873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846514759|now:1757652846514867|
[2025/09/12 04:54:06 514878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846514759|now:1757652846514867|
[2025/09/12 04:54:06 514883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 514888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 514892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:831607|
[2025/09/12 04:54:06 514896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 514900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 514904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 514913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 514917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 514922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:755905|
[2025/09/12 04:54:06 514926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 514930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:933|
[2025/09/12 04:54:06 514959] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:933|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846514937|stream_id:0|stream_offset:755905|
[2025/09/12 04:54:06 514968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:933|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 514977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 514984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42561|rtt_var:5367|pto_duration:64029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 514991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 514995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 514999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 515003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846603966|now:1757652846514983|interv:88983|
[2025/09/12 04:54:06 515008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846603966|now:1757652846514983|interval:88983|pto_count:0|srtt:42561
[2025/09/12 04:54:06 515013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:54896|
[2025/09/12 04:54:06 515017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 515022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:757052|
[2025/09/12 04:54:06 515026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 515030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846516030|now:1757652846515030|interv:1000|
[2025/09/12 04:54:06 515034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 515037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 515041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846516030|
[2025/09/12 04:54:06 515046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846516030|
[2025/09/12 04:54:06 515049] [debug] |xqc_engine_wakeup_after|wakeup:1757652846516030|now:1757652846515049|diff:981|
[2025/09/12 04:54:06 515054] [debug] |xqc_engine_main_logic|END|now:1757652846514867|
[2025/09/12 04:54:06 516125] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846516125|
[2025/09/12 04:54:06 516133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846516030|pq_index:0|
[2025/09/12 04:54:06 516137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846514867|
[2025/09/12 04:54:06 516142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846516141|
[2025/09/12 04:54:06 516146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846516030|now:1757652846516141|
[2025/09/12 04:54:06 516151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846516030|now:1757652846516141|
[2025/09/12 04:54:06 516154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 516159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 516164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:831607|
[2025/09/12 04:54:06 516168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 516172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 516176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 516180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 516185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 516189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:757052|
[2025/09/12 04:54:06 516193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 516197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:934|
[2025/09/12 04:54:06 516226] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:934|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846516205|stream_id:0|stream_offset:757052|
[2025/09/12 04:54:06 516234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:934|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 516242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 516249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42561|rtt_var:5367|pto_duration:64029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 516256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 516260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 516269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 516273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846605234|now:1757652846516248|interv:88986|
[2025/09/12 04:54:06 516277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846605234|now:1757652846516248|interval:88986|pto_count:0|srtt:42561
[2025/09/12 04:54:06 516281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:56064|
[2025/09/12 04:54:06 516286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 516290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:758199|
[2025/09/12 04:54:06 516295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 516299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:935|
[2025/09/12 04:54:06 516324] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:935|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846516305|stream_id:0|stream_offset:758199|
[2025/09/12 04:54:06 516333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:935|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 516340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 516347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42561|rtt_var:5367|pto_duration:64029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 516354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 516359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 516363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 516367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846605334|now:1757652846516346|interv:88988|
[2025/09/12 04:54:06 516370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846605334|now:1757652846516346|interval:88988|pto_count:0|srtt:42561
[2025/09/12 04:54:06 516375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:57232|
[2025/09/12 04:54:06 516380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 516384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:759346|
[2025/09/12 04:54:06 516388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 516392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846517392|now:1757652846516392|interv:1000|
[2025/09/12 04:54:06 516400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 516404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 516408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846517392|
[2025/09/12 04:54:06 516412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846517392|
[2025/09/12 04:54:06 516416] [debug] |xqc_engine_wakeup_after|wakeup:1757652846517392|now:1757652846516416|diff:976|
[2025/09/12 04:54:06 516420] [debug] |xqc_engine_main_logic|END|now:1757652846516141|
[2025/09/12 04:54:06 517489] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846517489|
[2025/09/12 04:54:06 517496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846517392|pq_index:0|
[2025/09/12 04:54:06 517500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846516141|
[2025/09/12 04:54:06 517505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846517504|
[2025/09/12 04:54:06 517510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846517392|now:1757652846517504|
[2025/09/12 04:54:06 517514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846517392|now:1757652846517504|
[2025/09/12 04:54:06 517518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 517523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 517527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:831607|
[2025/09/12 04:54:06 517531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 517535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 517539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 517543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 517547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 517551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:759346|
[2025/09/12 04:54:06 517556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 517560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:936|
[2025/09/12 04:54:06 517587] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:936|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846517567|stream_id:0|stream_offset:759346|
[2025/09/12 04:54:06 517596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:936|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 517609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 517616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42561|rtt_var:5367|pto_duration:64029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 517621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 517624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 517628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 517632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846606596|now:1757652846517616|interv:88980|
[2025/09/12 04:54:06 517636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846606596|now:1757652846517616|interval:88980|pto_count:0|srtt:42561
[2025/09/12 04:54:06 517640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:58400|
[2025/09/12 04:54:06 517645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 517649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:760493|
[2025/09/12 04:54:06 517653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 517657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846518657|now:1757652846517657|interv:1000|
[2025/09/12 04:54:06 517662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 517666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 517670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846518657|
[2025/09/12 04:54:06 517674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846518657|
[2025/09/12 04:54:06 517678] [debug] |xqc_engine_wakeup_after|wakeup:1757652846518657|now:1757652846517678|diff:979|
[2025/09/12 04:54:06 517682] [debug] |xqc_engine_main_logic|END|now:1757652846517504|
[2025/09/12 04:54:06 518749] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846518749|
[2025/09/12 04:54:06 518757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846518657|pq_index:0|
[2025/09/12 04:54:06 518761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846517504|
[2025/09/12 04:54:06 518766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846518765|
[2025/09/12 04:54:06 518770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846518657|now:1757652846518765|
[2025/09/12 04:54:06 518775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846518657|now:1757652846518765|
[2025/09/12 04:54:06 518778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 518788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 518792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:831607|
[2025/09/12 04:54:06 518796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 518800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 518804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 518808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 518813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 518817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:760493|
[2025/09/12 04:54:06 518821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 518825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:937|
[2025/09/12 04:54:06 518854] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:937|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846518832|stream_id:0|stream_offset:760493|
[2025/09/12 04:54:06 518864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:937|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 518871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 518878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42561|rtt_var:5367|pto_duration:64029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 518885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 518889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 518893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 518896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846607861|now:1757652846518877|interv:88984|
[2025/09/12 04:54:06 518900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846607861|now:1757652846518877|interval:88984|pto_count:0|srtt:42561
[2025/09/12 04:54:06 518905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:59568|
[2025/09/12 04:54:06 518910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 518914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:761640|
[2025/09/12 04:54:06 518922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 518926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846519926|now:1757652846518926|interv:1000|
[2025/09/12 04:54:06 518930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 518934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 518938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846519926|
[2025/09/12 04:54:06 518942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846519926|
[2025/09/12 04:54:06 518946] [debug] |xqc_engine_wakeup_after|wakeup:1757652846519926|now:1757652846518946|diff:980|
[2025/09/12 04:54:06 518950] [debug] |xqc_engine_main_logic|END|now:1757652846518765|
[2025/09/12 04:54:06 520018] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846520018|
[2025/09/12 04:54:06 520025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846519926|pq_index:0|
[2025/09/12 04:54:06 520030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846518765|
[2025/09/12 04:54:06 520034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846520033|
[2025/09/12 04:54:06 520039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846519926|now:1757652846520033|
[2025/09/12 04:54:06 520043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846519926|now:1757652846520033|
[2025/09/12 04:54:06 520047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 520052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 520056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:831607|
[2025/09/12 04:54:06 520060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 520064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 520068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 520072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 520076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 520080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:761640|
[2025/09/12 04:54:06 520084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 520089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:938|
[2025/09/12 04:54:06 520117] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:938|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846520096|stream_id:0|stream_offset:761640|
[2025/09/12 04:54:06 520131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:938|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 520138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 520146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42561|rtt_var:5367|pto_duration:64029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 520151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 520155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 520159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 520163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846609125|now:1757652846520145|interv:88980|
[2025/09/12 04:54:06 520167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846609125|now:1757652846520145|interval:88980|pto_count:0|srtt:42561
[2025/09/12 04:54:06 520171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:60736|
[2025/09/12 04:54:06 520176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 520180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:762787|
[2025/09/12 04:54:06 520184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 520188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:939|
[2025/09/12 04:54:06 520213] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:939|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846520194|stream_id:0|stream_offset:762787|
[2025/09/12 04:54:06 520221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:939|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 520229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 520235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42561|rtt_var:5367|pto_duration:64029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 520242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 520246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 520250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 520254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846609223|now:1757652846520235|interv:88988|
[2025/09/12 04:54:06 520258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846609223|now:1757652846520235|interval:88988|pto_count:0|srtt:42561
[2025/09/12 04:54:06 520267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:61904|
[2025/09/12 04:54:06 520271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 520275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:763934|
[2025/09/12 04:54:06 520280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 520283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846521283|now:1757652846520283|interv:1000|
[2025/09/12 04:54:06 520287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 520291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 520295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846521283|
[2025/09/12 04:54:06 520299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846521283|
[2025/09/12 04:54:06 520303] [debug] |xqc_engine_wakeup_after|wakeup:1757652846521283|now:1757652846520303|diff:980|
[2025/09/12 04:54:06 520307] [debug] |xqc_engine_main_logic|END|now:1757652846520033|
[2025/09/12 04:54:06 521377] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846521377|
[2025/09/12 04:54:06 521384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846521283|pq_index:0|
[2025/09/12 04:54:06 521388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846520033|
[2025/09/12 04:54:06 521393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846521392|
[2025/09/12 04:54:06 521397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846521283|now:1757652846521392|
[2025/09/12 04:54:06 521401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846521283|now:1757652846521392|
[2025/09/12 04:54:06 521405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 521410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:42561|min_srtt:42561|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 521414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:831607|
[2025/09/12 04:54:06 521418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 521422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 521426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 521430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 521435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 521442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:763934|
[2025/09/12 04:54:06 521446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 521450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:940|
[2025/09/12 04:54:06 521497] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:940|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846521457|stream_id:0|stream_offset:763934|
[2025/09/12 04:54:06 521508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:940|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 521513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 521517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:42561|rtt_var:5367|pto_duration:64029|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 521522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 521526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 521529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 521533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846610486|now:1757652846521517|interv:88969|
[2025/09/12 04:54:06 521537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846610486|now:1757652846521517|interval:88969|pto_count:0|srtt:42561
[2025/09/12 04:54:06 521542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 521547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 521551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:765081|
[2025/09/12 04:54:06 521555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 521559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846522559|now:1757652846521559|interv:1000|
[2025/09/12 04:54:06 521563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 521567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 521571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846522559|
[2025/09/12 04:54:06 521575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846522559|
[2025/09/12 04:54:06 521579] [debug] |xqc_engine_wakeup_after|wakeup:1757652846522559|now:1757652846521579|diff:980|
[2025/09/12 04:54:06 521583] [debug] |xqc_engine_main_logic|END|now:1757652846521392|
[2025/09/12 04:54:06 521592] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846521591|
[2025/09/12 04:54:06 521601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 521607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:143|
[2025/09/12 04:54:06 521610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:144|
[2025/09/12 04:54:06 521616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:144|
[2025/09/12 04:54:06 521620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 521624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:887|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:896|path_largest_ack:887|
[2025/09/12 04:54:06 521629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:647433|prior_time:1757652846453536|is_app_limited:0|send_elapse:55331|ack_elapse:68055|ctl_first_sent_time:1757652846462678|lagest_ack_time:1757652846521591|curr_delivered:718681|
[2025/09/12 04:54:06 521634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846462678|
[2025/09/12 04:54:06 521638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2130||sndq_packets_used_bytes:0|sndq_packets_free:161|
[2025/09/12 04:54:06 521642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:888|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:896|path_largest_ack:888|
[2025/09/12 04:54:06 521647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:659113|prior_time:1757652846463243|is_app_limited:0|send_elapse:48320|ack_elapse:58348|ctl_first_sent_time:1757652846463936|lagest_ack_time:1757652846521591|curr_delivered:719849|
[2025/09/12 04:54:06 521651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846463936|
[2025/09/12 04:54:06 521655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2129||sndq_packets_used_bytes:0|sndq_packets_free:162|
[2025/09/12 04:54:06 521659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:889|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:896|path_largest_ack:889|
[2025/09/12 04:54:06 521663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:659113|prior_time:1757652846463243|is_app_limited:0|send_elapse:48320|ack_elapse:58348|ctl_first_sent_time:1757652846463936|lagest_ack_time:1757652846521591|curr_delivered:721017|
[2025/09/12 04:54:06 521668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846465197|
[2025/09/12 04:54:06 521671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2128||sndq_packets_used_bytes:0|sndq_packets_free:163|
[2025/09/12 04:54:06 521675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:890|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:896|path_largest_ack:890|
[2025/09/12 04:54:06 521680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:659113|prior_time:1757652846463243|is_app_limited:0|send_elapse:48320|ack_elapse:58348|ctl_first_sent_time:1757652846463936|lagest_ack_time:1757652846521591|curr_delivered:722185|
[2025/09/12 04:54:06 521684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846465280|
[2025/09/12 04:54:06 521688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2127||sndq_packets_used_bytes:0|sndq_packets_free:164|
[2025/09/12 04:54:06 521694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:891|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:896|path_largest_ack:891|
[2025/09/12 04:54:06 521699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:659113|prior_time:1757652846463243|is_app_limited:0|send_elapse:48320|ack_elapse:58348|ctl_first_sent_time:1757652846463936|lagest_ack_time:1757652846521591|curr_delivered:723353|
[2025/09/12 04:54:06 521703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846466575|
[2025/09/12 04:54:06 521707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2126||sndq_packets_used_bytes:0|sndq_packets_free:165|
[2025/09/12 04:54:06 521711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:892|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:896|path_largest_ack:892|
[2025/09/12 04:54:06 521715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:659113|prior_time:1757652846463243|is_app_limited:0|send_elapse:48320|ack_elapse:58348|ctl_first_sent_time:1757652846463936|lagest_ack_time:1757652846521591|curr_delivered:724521|
[2025/09/12 04:54:06 521719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846466661|
[2025/09/12 04:54:06 521723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2125||sndq_packets_used_bytes:0|sndq_packets_free:166|
[2025/09/12 04:54:06 521727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:893|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:896|path_largest_ack:893|
[2025/09/12 04:54:06 521732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:659113|prior_time:1757652846463243|is_app_limited:0|send_elapse:48320|ack_elapse:58348|ctl_first_sent_time:1757652846463936|lagest_ack_time:1757652846521591|curr_delivered:725689|
[2025/09/12 04:54:06 521736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846467911|
[2025/09/12 04:54:06 521740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2124||sndq_packets_used_bytes:0|sndq_packets_free:167|
[2025/09/12 04:54:06 521744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:894|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:896|path_largest_ack:894|
[2025/09/12 04:54:06 521748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:659113|prior_time:1757652846463243|is_app_limited:0|send_elapse:48320|ack_elapse:58348|ctl_first_sent_time:1757652846463936|lagest_ack_time:1757652846521591|curr_delivered:726857|
[2025/09/12 04:54:06 521752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846468000|
[2025/09/12 04:54:06 521756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2123||sndq_packets_used_bytes:0|sndq_packets_free:168|
[2025/09/12 04:54:06 521760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:895|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:896|path_largest_ack:895|
[2025/09/12 04:54:06 521764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:659113|prior_time:1757652846463243|is_app_limited:0|send_elapse:48320|ack_elapse:58348|ctl_first_sent_time:1757652846463936|lagest_ack_time:1757652846521591|curr_delivered:728025|
[2025/09/12 04:54:06 521771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846469246|
[2025/09/12 04:54:06 521775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2122||sndq_packets_used_bytes:0|sndq_packets_free:169|
[2025/09/12 04:54:06 521779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:896|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:896|path_largest_ack:896|
[2025/09/12 04:54:06 521783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:659113|prior_time:1757652846463243|is_app_limited:0|send_elapse:48320|ack_elapse:58348|ctl_first_sent_time:1757652846463936|lagest_ack_time:1757652846521591|curr_delivered:729193|
[2025/09/12 04:54:06 521787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846470557|
[2025/09/12 04:54:06 521791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2121||sndq_packets_used_bytes:0|sndq_packets_free:170|
[2025/09/12 04:54:06 521795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:42561|rttvar:5367|minrtt:30542|latest_rtt:51034|ack_delay:104|
[2025/09/12 04:54:06 521799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43607|rttvar:6118|minrtt:30542|latest_rtt:51034|ack_delay:104|
[2025/09/12 04:54:06 521803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:896|lost_pn:893|thresh:3|
[2025/09/12 04:54:06 521808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 521811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43607|rtt_var:6118|pto_duration:68079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 521816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 521820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 521823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 521827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846614536|now:1757652846521811|interv:92725|
[2025/09/12 04:54:06 521831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846614536|now:1757652846521811|interval:92725|pto_count:0|srtt:43607
[2025/09/12 04:54:06 521836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48320, ack_elapse 58348, delivered 70080|rate 1201069|lost 261|
[2025/09/12 04:54:06 521840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201069) in round 14|
[2025/09/12 04:54:06 521844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 521848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 521852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846470557|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:670793|
[2025/09/12 04:54:06 521859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846470557|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:670793|
[2025/09/12 04:54:06 521864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:51392|srtt:43607|latest_rtt:51034|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 521870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:144|largest:144|pns:2|
[2025/09/12 04:54:06 521874] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:144|frame:ACK |recv_time:1757652846521591|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 521879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966521591|now:1757652846521591|interv:120000000|
[2025/09/12 04:54:06 521883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966521591|now:1757652846521591|interv:120000000|
[2025/09/12 04:54:06 521887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846522559|pq_index:0|
[2025/09/12 04:54:06 521891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846521392|
[2025/09/12 04:54:06 521895] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846521895|
[2025/09/12 04:54:06 521899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846521899|
[2025/09/12 04:54:06 521905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 521910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:831607|
[2025/09/12 04:54:06 521914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43607|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 521918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 521923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 521927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:832754|
[2025/09/12 04:54:06 521931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43607|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 521936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 521940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 521946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:833901|
[2025/09/12 04:54:06 521951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43607|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 521955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 521959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 521963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:835048|
[2025/09/12 04:54:06 521968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43607|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 521972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 521976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 521980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:836195|
[2025/09/12 04:54:06 521984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43607|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 521989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 521993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 521997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:837342|
[2025/09/12 04:54:06 522002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43607|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 522006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 522010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 522014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:838489|
[2025/09/12 04:54:06 522018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43607|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 522025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 522029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 522033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:839636|
[2025/09/12 04:54:06 522038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43607|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 522042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 522046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 522050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:840783|
[2025/09/12 04:54:06 522054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43607|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 522058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 522063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 522067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:841930|
[2025/09/12 04:54:06 522071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43607|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 522075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:4|
[2025/09/12 04:54:06 522079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 522083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:843077|
[2025/09/12 04:54:06 522088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 522092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 522095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 522102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 522106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 522110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:765081|
[2025/09/12 04:54:06 522115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 522118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 522122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846522559|
[2025/09/12 04:54:06 522126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846522559|
[2025/09/12 04:54:06 522130] [debug] |xqc_engine_wakeup_after|wakeup:1757652846522559|now:1757652846522130|diff:429|
[2025/09/12 04:54:06 522134] [debug] |xqc_engine_main_logic|END|now:1757652846521899|
[2025/09/12 04:54:06 522139] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846522139|
[2025/09/12 04:54:06 522143] [debug] |xqc_engine_wakeup_after|wakeup:1757652846522559|now:1757652846522143|diff:416|
[2025/09/12 04:54:06 522147] [debug] |xqc_engine_main_logic|END|now:1757652846522139|
[2025/09/12 04:54:06 523218] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846523218|
[2025/09/12 04:54:06 523225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846522559|pq_index:0|
[2025/09/12 04:54:06 523229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846521899|
[2025/09/12 04:54:06 523234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846523233|
[2025/09/12 04:54:06 523238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846522559|now:1757652846523233|
[2025/09/12 04:54:06 523242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846522559|now:1757652846523233|
[2025/09/12 04:54:06 523246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 523251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 523255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:843077|
[2025/09/12 04:54:06 523259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 523263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 523267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 523271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 523275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 523279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:765081|
[2025/09/12 04:54:06 523287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 523291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:941|
[2025/09/12 04:54:06 523322] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:941|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51392|now:1757652846523298|stream_id:0|stream_offset:765081|
[2025/09/12 04:54:06 523331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:941|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 523339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51392|applimit:0|
[2025/09/12 04:54:06 523345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43607|rtt_var:6118|pto_duration:68079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 523353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 523357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 523361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 523365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846616377|now:1757652846523345|interv:93032|
[2025/09/12 04:54:06 523369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846616377|now:1757652846523345|interval:93032|pto_count:0|srtt:43607
[2025/09/12 04:54:06 523374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:52560|
[2025/09/12 04:54:06 523379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 523383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:766228|
[2025/09/12 04:54:06 523387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 523391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:942|
[2025/09/12 04:54:06 523416] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:942|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846523398|stream_id:0|stream_offset:766228|
[2025/09/12 04:54:06 523425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:942|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 523432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 523439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43607|rtt_var:6118|pto_duration:68079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 523445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 523454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 523458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 523462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846616477|now:1757652846523438|interv:93039|
[2025/09/12 04:54:06 523466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846616477|now:1757652846523438|interval:93039|pto_count:0|srtt:43607
[2025/09/12 04:54:06 523488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:53728|
[2025/09/12 04:54:06 523493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 523497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:767375|
[2025/09/12 04:54:06 523502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 523506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846524505|now:1757652846523505|interv:1000|
[2025/09/12 04:54:06 523513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 523516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 523520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846524505|
[2025/09/12 04:54:06 523524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846524505|
[2025/09/12 04:54:06 523528] [debug] |xqc_engine_wakeup_after|wakeup:1757652846524505|now:1757652846523528|diff:977|
[2025/09/12 04:54:06 523533] [debug] |xqc_engine_main_logic|END|now:1757652846523233|
[2025/09/12 04:54:06 524602] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846524602|
[2025/09/12 04:54:06 524609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846524505|pq_index:0|
[2025/09/12 04:54:06 524613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846523233|
[2025/09/12 04:54:06 524618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846524617|
[2025/09/12 04:54:06 524622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846524505|now:1757652846524617|
[2025/09/12 04:54:06 524626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846524505|now:1757652846524617|
[2025/09/12 04:54:06 524630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 524635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 524640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:843077|
[2025/09/12 04:54:06 524644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 524648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 524656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 524660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 524665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 524669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:767375|
[2025/09/12 04:54:06 524673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 524677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:943|
[2025/09/12 04:54:06 524706] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:943|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846524684|stream_id:0|stream_offset:767375|
[2025/09/12 04:54:06 524715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:943|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 524723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 524729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43607|rtt_var:6118|pto_duration:68079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 524736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 524741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 524744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 524748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846617763|now:1757652846524728|interv:93035|
[2025/09/12 04:54:06 524752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846617763|now:1757652846524728|interval:93035|pto_count:0|srtt:43607
[2025/09/12 04:54:06 524757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:54896|
[2025/09/12 04:54:06 524762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 524766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:768522|
[2025/09/12 04:54:06 524770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 524774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846525774|now:1757652846524774|interv:1000|
[2025/09/12 04:54:06 524778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 524781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 524785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846525774|
[2025/09/12 04:54:06 524794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846525774|
[2025/09/12 04:54:06 524797] [debug] |xqc_engine_wakeup_after|wakeup:1757652846525774|now:1757652846524797|diff:977|
[2025/09/12 04:54:06 524802] [debug] |xqc_engine_main_logic|END|now:1757652846524617|
[2025/09/12 04:54:06 525870] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846525869|
[2025/09/12 04:54:06 525878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846525774|pq_index:0|
[2025/09/12 04:54:06 525882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846524617|
[2025/09/12 04:54:06 525886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846525886|
[2025/09/12 04:54:06 525891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846525774|now:1757652846525886|
[2025/09/12 04:54:06 525895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846525774|now:1757652846525886|
[2025/09/12 04:54:06 525899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 525904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 525908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:843077|
[2025/09/12 04:54:06 525913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 525917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 525920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 525925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 525929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 525933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:768522|
[2025/09/12 04:54:06 525937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 525942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:944|
[2025/09/12 04:54:06 525970] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:944|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846525948|stream_id:0|stream_offset:768522|
[2025/09/12 04:54:06 525978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:944|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 525986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 525992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43607|rtt_var:6118|pto_duration:68079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 526004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 526008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 526012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 526016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846619027|now:1757652846525992|interv:93035|
[2025/09/12 04:54:06 526020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846619027|now:1757652846525992|interval:93035|pto_count:0|srtt:43607
[2025/09/12 04:54:06 526024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:56064|
[2025/09/12 04:54:06 526029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 526033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:769669|
[2025/09/12 04:54:06 526038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 526042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:945|
[2025/09/12 04:54:06 526067] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:945|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846526048|stream_id:0|stream_offset:769669|
[2025/09/12 04:54:06 526075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:945|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 526083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 526089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43607|rtt_var:6118|pto_duration:68079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 526096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 526101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 526104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 526108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846619127|now:1757652846526089|interv:93038|
[2025/09/12 04:54:06 526112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846619127|now:1757652846526089|interval:93038|pto_count:0|srtt:43607
[2025/09/12 04:54:06 526117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:57232|
[2025/09/12 04:54:06 526121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 526126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:770816|
[2025/09/12 04:54:06 526134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 526138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846527138|now:1757652846526138|interv:1000|
[2025/09/12 04:54:06 526142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 526146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 526150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846527138|
[2025/09/12 04:54:06 526154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846527138|
[2025/09/12 04:54:06 526158] [debug] |xqc_engine_wakeup_after|wakeup:1757652846527138|now:1757652846526158|diff:980|
[2025/09/12 04:54:06 526162] [debug] |xqc_engine_main_logic|END|now:1757652846525886|
[2025/09/12 04:54:06 527232] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846527232|
[2025/09/12 04:54:06 527239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846527138|pq_index:0|
[2025/09/12 04:54:06 527243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846525886|
[2025/09/12 04:54:06 527248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846527247|
[2025/09/12 04:54:06 527252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846527138|now:1757652846527247|
[2025/09/12 04:54:06 527256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846527138|now:1757652846527247|
[2025/09/12 04:54:06 527260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 527265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:51.48|path_pto:0|
[2025/09/12 04:54:06 527269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:843077|
[2025/09/12 04:54:06 527274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 527277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 527281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:4|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 527285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 527290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 527294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:770816|
[2025/09/12 04:54:06 527298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 527302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:946|
[2025/09/12 04:54:06 527334] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:946|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846527313|stream_id:0|stream_offset:770816|
[2025/09/12 04:54:06 527343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:946|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 527350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 527357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43607|rtt_var:6118|pto_duration:68079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 527364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 527368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 527372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 527376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846620392|now:1757652846527356|interv:93036|
[2025/09/12 04:54:06 527380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846620392|now:1757652846527356|interval:93036|pto_count:0|srtt:43607
[2025/09/12 04:54:06 527385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:58400|
[2025/09/12 04:54:06 527389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 527393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:771963|
[2025/09/12 04:54:06 527398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 527401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846528401|now:1757652846527401|interv:1000|
[2025/09/12 04:54:06 527405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 527409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 527413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846528401|
[2025/09/12 04:54:06 527417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846528401|
[2025/09/12 04:54:06 527421] [debug] |xqc_engine_wakeup_after|wakeup:1757652846528401|now:1757652846527421|diff:980|
[2025/09/12 04:54:06 527425] [debug] |xqc_engine_main_logic|END|now:1757652846527247|
[2025/09/12 04:54:06 528494] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846528494|
[2025/09/12 04:54:06 528502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846528401|pq_index:0|
[2025/09/12 04:54:06 528506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846527247|
[2025/09/12 04:54:06 528510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846528510|
[2025/09/12 04:54:06 528515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846528401|now:1757652846528510|
[2025/09/12 04:54:06 528524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846528401|now:1757652846528510|
[2025/09/12 04:54:06 528528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 528532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 528537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:843077|
[2025/09/12 04:54:06 528541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 528545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 528549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 528553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 528557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 528561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:771963|
[2025/09/12 04:54:06 528566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 528570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:947|
[2025/09/12 04:54:06 528598] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:947|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846528577|stream_id:0|stream_offset:771963|
[2025/09/12 04:54:06 528606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:947|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 528614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 528620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43607|rtt_var:6118|pto_duration:68079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 528628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 528632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 528636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 528640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846621656|now:1757652846528620|interv:93036|
[2025/09/12 04:54:06 528644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846621656|now:1757652846528620|interval:93036|pto_count:0|srtt:43607
[2025/09/12 04:54:06 528648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:59568|
[2025/09/12 04:54:06 528657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 528661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:773110|
[2025/09/12 04:54:06 528666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 528670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:948|
[2025/09/12 04:54:06 528695] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:948|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846528676|stream_id:0|stream_offset:773110|
[2025/09/12 04:54:06 528703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:948|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 528710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 528716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43607|rtt_var:6118|pto_duration:68079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 528724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 528728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 528732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 528736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846621755|now:1757652846528716|interv:93039|
[2025/09/12 04:54:06 528740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846621755|now:1757652846528716|interval:93039|pto_count:0|srtt:43607
[2025/09/12 04:54:06 528744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:60736|
[2025/09/12 04:54:06 528749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 528753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:774257|
[2025/09/12 04:54:06 528757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 528761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846529761|now:1757652846528761|interv:1000|
[2025/09/12 04:54:06 528765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 528768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 528772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846529761|
[2025/09/12 04:54:06 528776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846529761|
[2025/09/12 04:54:06 528780] [debug] |xqc_engine_wakeup_after|wakeup:1757652846529761|now:1757652846528780|diff:981|
[2025/09/12 04:54:06 528784] [debug] |xqc_engine_main_logic|END|now:1757652846528510|
[2025/09/12 04:54:06 529854] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846529854|
[2025/09/12 04:54:06 529869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846529761|pq_index:0|
[2025/09/12 04:54:06 529873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846528510|
[2025/09/12 04:54:06 529877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846529877|
[2025/09/12 04:54:06 529882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846529761|now:1757652846529877|
[2025/09/12 04:54:06 529886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846529761|now:1757652846529877|
[2025/09/12 04:54:06 529890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 529895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 529899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:843077|
[2025/09/12 04:54:06 529904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 529907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 529911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 529915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 529920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 529924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:774257|
[2025/09/12 04:54:06 529928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 529932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:949|
[2025/09/12 04:54:06 529961] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:949|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846529938|stream_id:0|stream_offset:774257|
[2025/09/12 04:54:06 529969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:949|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 529977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 529983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43607|rtt_var:6118|pto_duration:68079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 529990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 529995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 529999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 530007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846623017|now:1757652846529983|interv:93034|
[2025/09/12 04:54:06 530012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846623017|now:1757652846529983|interval:93034|pto_count:0|srtt:43607
[2025/09/12 04:54:06 530016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:61904|
[2025/09/12 04:54:06 530021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 530025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:775404|
[2025/09/12 04:54:06 530029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 530033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846531033|now:1757652846530033|interv:1000|
[2025/09/12 04:54:06 530037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 530041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 530045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846531033|
[2025/09/12 04:54:06 530049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846531033|
[2025/09/12 04:54:06 530053] [debug] |xqc_engine_wakeup_after|wakeup:1757652846531033|now:1757652846530053|diff:980|
[2025/09/12 04:54:06 530057] [debug] |xqc_engine_main_logic|END|now:1757652846529877|
[2025/09/12 04:54:06 531126] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846531126|
[2025/09/12 04:54:06 531133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846531033|pq_index:0|
[2025/09/12 04:54:06 531137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846529877|
[2025/09/12 04:54:06 531142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846531141|
[2025/09/12 04:54:06 531146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846531033|now:1757652846531141|
[2025/09/12 04:54:06 531150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846531033|now:1757652846531141|
[2025/09/12 04:54:06 531154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 531159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43607|min_srtt:43607|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 531164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:843077|
[2025/09/12 04:54:06 531168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 531172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 531176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 531184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 531188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 531192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:775404|
[2025/09/12 04:54:06 531197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 531201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:950|
[2025/09/12 04:54:06 531229] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:950|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846531208|stream_id:0|stream_offset:775404|
[2025/09/12 04:54:06 531238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:950|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 531245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 531251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43607|rtt_var:6118|pto_duration:68079|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 531259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 531264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 531268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 531272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846624287|now:1757652846531251|interv:93036|
[2025/09/12 04:54:06 531276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846624287|now:1757652846531251|interval:93036|pto_count:0|srtt:43607
[2025/09/12 04:54:06 531280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 531285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 531289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:776551|
[2025/09/12 04:54:06 531293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 531297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846532297|now:1757652846531297|interv:1000|
[2025/09/12 04:54:06 531301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 531305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 531309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846532297|
[2025/09/12 04:54:06 531313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846532297|
[2025/09/12 04:54:06 531321] [debug] |xqc_engine_wakeup_after|wakeup:1757652846532297|now:1757652846531321|diff:976|
[2025/09/12 04:54:06 531325] [debug] |xqc_engine_main_logic|END|now:1757652846531141|
[2025/09/12 04:54:06 531333] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846531333|
[2025/09/12 04:54:06 531338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 531344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:144|
[2025/09/12 04:54:06 531347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:145|
[2025/09/12 04:54:06 531353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:145|
[2025/09/12 04:54:06 531357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 531361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:897|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:906|path_largest_ack:897|
[2025/09/12 04:54:06 531366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:659113|prior_time:1757652846463243|is_app_limited:0|send_elapse:55022|ack_elapse:68090|ctl_first_sent_time:1757652846470638|lagest_ack_time:1757652846531333|curr_delivered:730361|
[2025/09/12 04:54:06 531371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846470638|
[2025/09/12 04:54:06 531375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2120||sndq_packets_used_bytes:0|sndq_packets_free:171|
[2025/09/12 04:54:06 531379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:898|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:906|path_largest_ack:898|
[2025/09/12 04:54:06 531383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:659113|prior_time:1757652846463243|is_app_limited:0|send_elapse:55022|ack_elapse:68090|ctl_first_sent_time:1757652846470638|lagest_ack_time:1757652846531333|curr_delivered:731529|
[2025/09/12 04:54:06 531388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846471888|
[2025/09/12 04:54:06 531392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2119||sndq_packets_used_bytes:0|sndq_packets_free:172|
[2025/09/12 04:54:06 531396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:899|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:906|path_largest_ack:899|
[2025/09/12 04:54:06 531400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:659113|prior_time:1757652846463243|is_app_limited:0|send_elapse:55022|ack_elapse:68090|ctl_first_sent_time:1757652846470638|lagest_ack_time:1757652846531333|curr_delivered:732697|
[2025/09/12 04:54:06 531404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846471973|
[2025/09/12 04:54:06 531408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2118||sndq_packets_used_bytes:0|sndq_packets_free:173|
[2025/09/12 04:54:06 531412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:900|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:906|path_largest_ack:900|
[2025/09/12 04:54:06 531416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:670793|prior_time:1757652846472970|is_app_limited:0|send_elapse:48513|ack_elapse:58363|ctl_first_sent_time:1757652846473609|lagest_ack_time:1757652846531333|curr_delivered:733865|
[2025/09/12 04:54:06 531424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846473609|
[2025/09/12 04:54:06 531428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2117||sndq_packets_used_bytes:0|sndq_packets_free:174|
[2025/09/12 04:54:06 531432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:901|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:906|path_largest_ack:901|
[2025/09/12 04:54:06 531436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:670793|prior_time:1757652846472970|is_app_limited:0|send_elapse:48513|ack_elapse:58363|ctl_first_sent_time:1757652846473609|lagest_ack_time:1757652846531333|curr_delivered:735033|
[2025/09/12 04:54:06 531440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846474878|
[2025/09/12 04:54:06 531444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2116||sndq_packets_used_bytes:0|sndq_packets_free:175|
[2025/09/12 04:54:06 531448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:902|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:906|path_largest_ack:902|
[2025/09/12 04:54:06 531452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:670793|prior_time:1757652846472970|is_app_limited:0|send_elapse:48513|ack_elapse:58363|ctl_first_sent_time:1757652846473609|lagest_ack_time:1757652846531333|curr_delivered:736201|
[2025/09/12 04:54:06 531456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846476163|
[2025/09/12 04:54:06 531460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2115||sndq_packets_used_bytes:0|sndq_packets_free:176|
[2025/09/12 04:54:06 531464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:903|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:906|path_largest_ack:903|
[2025/09/12 04:54:06 531487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:670793|prior_time:1757652846472970|is_app_limited:0|send_elapse:48513|ack_elapse:58363|ctl_first_sent_time:1757652846473609|lagest_ack_time:1757652846531333|curr_delivered:737369|
[2025/09/12 04:54:06 531491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846477437|
[2025/09/12 04:54:06 531495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2114||sndq_packets_used_bytes:0|sndq_packets_free:177|
[2025/09/12 04:54:06 531499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:904|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:906|path_largest_ack:904|
[2025/09/12 04:54:06 531503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:670793|prior_time:1757652846472970|is_app_limited:0|send_elapse:48513|ack_elapse:58363|ctl_first_sent_time:1757652846473609|lagest_ack_time:1757652846531333|curr_delivered:738537|
[2025/09/12 04:54:06 531508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846478735|
[2025/09/12 04:54:06 531512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2113||sndq_packets_used_bytes:0|sndq_packets_free:178|
[2025/09/12 04:54:06 531516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:905|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:906|path_largest_ack:905|
[2025/09/12 04:54:06 531522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:670793|prior_time:1757652846472970|is_app_limited:0|send_elapse:48513|ack_elapse:58363|ctl_first_sent_time:1757652846473609|lagest_ack_time:1757652846531333|curr_delivered:739705|
[2025/09/12 04:54:06 531527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846480005|
[2025/09/12 04:54:06 531531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2112||sndq_packets_used_bytes:0|sndq_packets_free:179|
[2025/09/12 04:54:06 531535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:906|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:906|path_largest_ack:906|
[2025/09/12 04:54:06 531539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:670793|prior_time:1757652846472970|is_app_limited:0|send_elapse:48513|ack_elapse:58363|ctl_first_sent_time:1757652846473609|lagest_ack_time:1757652846531333|curr_delivered:740873|
[2025/09/12 04:54:06 531543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846481269|
[2025/09/12 04:54:06 531547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2111||sndq_packets_used_bytes:0|sndq_packets_free:180|
[2025/09/12 04:54:06 531551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43607|rttvar:6118|minrtt:30542|latest_rtt:50064|ack_delay:104|
[2025/09/12 04:54:06 531555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:44402|rttvar:6177|minrtt:30542|latest_rtt:50064|ack_delay:104|
[2025/09/12 04:54:06 531559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:906|lost_pn:903|thresh:3|
[2025/09/12 04:54:06 531563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 531567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44402|rtt_var:6177|pto_duration:69110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 531572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 531576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 531579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 531583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846625318|now:1757652846531567|interv:93751|
[2025/09/12 04:54:06 531587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846625318|now:1757652846531567|interval:93751|pto_count:0|srtt:44402
[2025/09/12 04:54:06 531592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48513, ack_elapse 58363, delivered 70080|rate 1200760|lost 261|
[2025/09/12 04:54:06 531596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 14 -> 15|
[2025/09/12 04:54:06 531600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200760) in round 15|
[2025/09/12 04:54:06 531606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 531611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 531614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846481269|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:740873|
[2025/09/12 04:54:06 531619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846481269|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:740873|
[2025/09/12 04:54:06 531624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:51392|srtt:44402|latest_rtt:50064|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 531629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:145|largest:145|pns:2|
[2025/09/12 04:54:06 531634] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:145|frame:ACK |recv_time:1757652846531333|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 531638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966531333|now:1757652846531333|interv:120000000|
[2025/09/12 04:54:06 531642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966531333|now:1757652846531333|interv:120000000|
[2025/09/12 04:54:06 531646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846532297|pq_index:0|
[2025/09/12 04:54:06 531650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846531141|
[2025/09/12 04:54:06 531654] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846531654|
[2025/09/12 04:54:06 531659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846531658|
[2025/09/12 04:54:06 531664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44402|min_srtt:44402|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 531669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:843077|
[2025/09/12 04:54:06 531673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44402|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 531678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 531682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44402|min_srtt:44402|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 531686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:844224|
[2025/09/12 04:54:06 531693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44402|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 531697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 531701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44402|min_srtt:44402|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 531705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:845371|
[2025/09/12 04:54:06 531710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44402|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 531714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 531718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44402|min_srtt:44402|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 531722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:846518|
[2025/09/12 04:54:06 531726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44402|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 531731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 531735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44402|min_srtt:44402|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 531739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:847665|
[2025/09/12 04:54:06 531743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44402|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 531748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 531752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44402|min_srtt:44402|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 531756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:848812|
[2025/09/12 04:54:06 531760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44402|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 531764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 531768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44402|min_srtt:44402|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 531775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:849959|
[2025/09/12 04:54:06 531779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44402|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 531783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 531787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44402|min_srtt:44402|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 531791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:851106|
[2025/09/12 04:54:06 531796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44402|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 531800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 531804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44402|min_srtt:44402|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 531808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:852253|
[2025/09/12 04:54:06 531812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44402|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 531817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 531821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44402|min_srtt:44402|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 531825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:853400|
[2025/09/12 04:54:06 531829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44402|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 531833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 531837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44402|min_srtt:44402|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 531841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:854547|
[2025/09/12 04:54:06 531845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 531852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 531856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 531860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 531864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 531869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:776551|
[2025/09/12 04:54:06 531873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 531877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 531880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846532297|
[2025/09/12 04:54:06 531884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846532297|
[2025/09/12 04:54:06 531888] [debug] |xqc_engine_wakeup_after|wakeup:1757652846532297|now:1757652846531888|diff:409|
[2025/09/12 04:54:06 531892] [debug] |xqc_engine_main_logic|END|now:1757652846531658|
[2025/09/12 04:54:06 531897] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846531897|
[2025/09/12 04:54:06 531901] [debug] |xqc_engine_wakeup_after|wakeup:1757652846532297|now:1757652846531901|diff:396|
[2025/09/12 04:54:06 531905] [debug] |xqc_engine_main_logic|END|now:1757652846531897|
[2025/09/12 04:54:06 532975] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846532975|
[2025/09/12 04:54:06 532982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846532297|pq_index:0|
[2025/09/12 04:54:06 532986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846531658|
[2025/09/12 04:54:06 532990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846532990|
[2025/09/12 04:54:06 532995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846532297|now:1757652846532990|
[2025/09/12 04:54:06 532999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846532297|now:1757652846532990|
[2025/09/12 04:54:06 533003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 533007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44402|min_srtt:44402|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 533011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:854547|
[2025/09/12 04:54:06 533016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 533019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 533023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 533031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 533036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 533040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:776551|
[2025/09/12 04:54:06 533045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 533049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:951|
[2025/09/12 04:54:06 533079] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:951|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51392|now:1757652846533056|stream_id:0|stream_offset:776551|
[2025/09/12 04:54:06 533088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:951|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 533096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51392|applimit:0|
[2025/09/12 04:54:06 533102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44402|rtt_var:6177|pto_duration:69110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 533109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 533114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 533118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 533122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846627166|now:1757652846533102|interv:94064|
[2025/09/12 04:54:06 533126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846627166|now:1757652846533102|interval:94064|pto_count:0|srtt:44402
[2025/09/12 04:54:06 533131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:52560|
[2025/09/12 04:54:06 533136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 533140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:777698|
[2025/09/12 04:54:06 533144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 533149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:952|
[2025/09/12 04:54:06 533174] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:952|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846533155|stream_id:0|stream_offset:777698|
[2025/09/12 04:54:06 533182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:952|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 533190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 533203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44402|rtt_var:6177|pto_duration:69110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 533208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 533212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 533216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 533219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846627265|now:1757652846533202|interv:94063|
[2025/09/12 04:54:06 533223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846627265|now:1757652846533202|interval:94063|pto_count:0|srtt:44402
[2025/09/12 04:54:06 533228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:53728|
[2025/09/12 04:54:06 533232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 533237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:778845|
[2025/09/12 04:54:06 533241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 533245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846534245|now:1757652846533245|interv:1000|
[2025/09/12 04:54:06 533249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 533253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 533256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846534245|
[2025/09/12 04:54:06 533260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846534245|
[2025/09/12 04:54:06 533264] [debug] |xqc_engine_wakeup_after|wakeup:1757652846534245|now:1757652846533264|diff:981|
[2025/09/12 04:54:06 533269] [debug] |xqc_engine_main_logic|END|now:1757652846532990|
[2025/09/12 04:54:06 534338] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846534338|
[2025/09/12 04:54:06 534346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846534245|pq_index:0|
[2025/09/12 04:54:06 534350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846532990|
[2025/09/12 04:54:06 534354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846534353|
[2025/09/12 04:54:06 534359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846534245|now:1757652846534353|
[2025/09/12 04:54:06 534363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846534245|now:1757652846534353|
[2025/09/12 04:54:06 534367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 534372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44402|min_srtt:44402|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 534380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:854547|
[2025/09/12 04:54:06 534385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 534389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 534392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 534397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 534401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 534405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:778845|
[2025/09/12 04:54:06 534409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 534414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:953|
[2025/09/12 04:54:06 534442] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:953|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846534420|stream_id:0|stream_offset:778845|
[2025/09/12 04:54:06 534451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:953|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 534458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 534465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44402|rtt_var:6177|pto_duration:69110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 534490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 534494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 534498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 534502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846628530|now:1757652846534465|interv:94065|
[2025/09/12 04:54:06 534506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846628530|now:1757652846534465|interval:94065|pto_count:0|srtt:44402
[2025/09/12 04:54:06 534511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:54896|
[2025/09/12 04:54:06 534516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 534520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:779992|
[2025/09/12 04:54:06 534524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 534533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:954|
[2025/09/12 04:54:06 534560] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:954|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846534539|stream_id:0|stream_offset:779992|
[2025/09/12 04:54:06 534568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:954|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 534576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 534583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44402|rtt_var:6177|pto_duration:69110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 534590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 534594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 534598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 534602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846628649|now:1757652846534582|interv:94067|
[2025/09/12 04:54:06 534606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846628649|now:1757652846534582|interval:94067|pto_count:0|srtt:44402
[2025/09/12 04:54:06 534611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:56064|
[2025/09/12 04:54:06 534615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 534619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:781139|
[2025/09/12 04:54:06 534624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 534628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846535628|now:1757652846534628|interv:1000|
[2025/09/12 04:54:06 534632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 534635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 534639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846535628|
[2025/09/12 04:54:06 534644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846535628|
[2025/09/12 04:54:06 534648] [debug] |xqc_engine_wakeup_after|wakeup:1757652846535628|now:1757652846534647|diff:981|
[2025/09/12 04:54:06 534652] [debug] |xqc_engine_main_logic|END|now:1757652846534353|
[2025/09/12 04:54:06 535720] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846535720|
[2025/09/12 04:54:06 535728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846535628|pq_index:0|
[2025/09/12 04:54:06 535732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846534353|
[2025/09/12 04:54:06 535737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846535736|
[2025/09/12 04:54:06 535746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846535628|now:1757652846535736|
[2025/09/12 04:54:06 535750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846535628|now:1757652846535736|
[2025/09/12 04:54:06 535754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 535759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44402|min_srtt:44402|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 535764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:854547|
[2025/09/12 04:54:06 535768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 535772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 535776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 535780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 535785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 535789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:781139|
[2025/09/12 04:54:06 535793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 535797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:955|
[2025/09/12 04:54:06 535826] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:955|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846535804|stream_id:0|stream_offset:781139|
[2025/09/12 04:54:06 535834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:955|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 535841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 535848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44402|rtt_var:6177|pto_duration:69110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 535854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 535858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 535862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 535866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846629914|now:1757652846535847|interv:94067|
[2025/09/12 04:54:06 535870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846629914|now:1757652846535847|interval:94067|pto_count:0|srtt:44402
[2025/09/12 04:54:06 535878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:57232|
[2025/09/12 04:54:06 535883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 535887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:782286|
[2025/09/12 04:54:06 535892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 535895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846536895|now:1757652846535895|interv:1000|
[2025/09/12 04:54:06 535899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 535903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 535907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846536895|
[2025/09/12 04:54:06 535911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846536895|
[2025/09/12 04:54:06 535915] [debug] |xqc_engine_wakeup_after|wakeup:1757652846536895|now:1757652846535915|diff:980|
[2025/09/12 04:54:06 535919] [debug] |xqc_engine_main_logic|END|now:1757652846535736|
[2025/09/12 04:54:06 536989] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846536988|
[2025/09/12 04:54:06 536996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846536895|pq_index:0|
[2025/09/12 04:54:06 537000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846535736|
[2025/09/12 04:54:06 537004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846537003|
[2025/09/12 04:54:06 537009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846536895|now:1757652846537003|
[2025/09/12 04:54:06 537013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846536895|now:1757652846537003|
[2025/09/12 04:54:06 537017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 537022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44402|min_srtt:44402|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 537027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:854547|
[2025/09/12 04:54:06 537031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 537035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 537039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 537043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 537047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 537051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:782286|
[2025/09/12 04:54:06 537059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 537063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:956|
[2025/09/12 04:54:06 537092] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:956|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846537070|stream_id:0|stream_offset:782286|
[2025/09/12 04:54:06 537100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:956|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 537107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 537114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44402|rtt_var:6177|pto_duration:69110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 537121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 537126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 537130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 537134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846631180|now:1757652846537114|interv:94066|
[2025/09/12 04:54:06 537138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846631180|now:1757652846537114|interval:94066|pto_count:0|srtt:44402
[2025/09/12 04:54:06 537142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:58400|
[2025/09/12 04:54:06 537147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 537151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:783433|
[2025/09/12 04:54:06 537156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 537159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846538159|now:1757652846537159|interv:1000|
[2025/09/12 04:54:06 537163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 537167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 537171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846538159|
[2025/09/12 04:54:06 537175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846538159|
[2025/09/12 04:54:06 537179] [debug] |xqc_engine_wakeup_after|wakeup:1757652846538159|now:1757652846537179|diff:980|
[2025/09/12 04:54:06 537183] [debug] |xqc_engine_main_logic|END|now:1757652846537003|
[2025/09/12 04:54:06 539310] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846539310|
[2025/09/12 04:54:06 539318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846538159|pq_index:0|
[2025/09/12 04:54:06 539323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846537003|
[2025/09/12 04:54:06 539332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846539331|
[2025/09/12 04:54:06 539336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846538159|now:1757652846539331|
[2025/09/12 04:54:06 539341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846538159|now:1757652846539331|
[2025/09/12 04:54:06 539345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 539350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44402|min_srtt:44402|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 539354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:854547|
[2025/09/12 04:54:06 539359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 539362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 539366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 539371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 539375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 539379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:783433|
[2025/09/12 04:54:06 539383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 539388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:957|
[2025/09/12 04:54:06 539417] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:957|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846539395|stream_id:0|stream_offset:783433|
[2025/09/12 04:54:06 539426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:957|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 539433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 539440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44402|rtt_var:6177|pto_duration:69110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 539447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 539452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 539456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 539460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846633505|now:1757652846539439|interv:94066|
[2025/09/12 04:54:06 539481] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846633505|now:1757652846539439|interval:94066|pto_count:0|srtt:44402
[2025/09/12 04:54:06 539486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:59568|
[2025/09/12 04:54:06 539491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 539495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:784580|
[2025/09/12 04:54:06 539499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 539503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:958|
[2025/09/12 04:54:06 539529] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:958|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846539510|stream_id:0|stream_offset:784580|
[2025/09/12 04:54:06 539538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:958|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 539545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 539551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44402|rtt_var:6177|pto_duration:69110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 539558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 539563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 539567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 539571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846633620|now:1757652846539551|interv:94069|
[2025/09/12 04:54:06 539575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846633620|now:1757652846539551|interval:94069|pto_count:0|srtt:44402
[2025/09/12 04:54:06 539579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:60736|
[2025/09/12 04:54:06 539583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 539588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:785727|
[2025/09/12 04:54:06 539592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 539596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:959|
[2025/09/12 04:54:06 539620] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:959|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846539602|stream_id:0|stream_offset:785727|
[2025/09/12 04:54:06 539628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:959|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 539642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 539649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44402|rtt_var:6177|pto_duration:69110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 539654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 539658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 539661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 539665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846633712|now:1757652846539648|interv:94064|
[2025/09/12 04:54:06 539669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846633712|now:1757652846539648|interval:94064|pto_count:0|srtt:44402
[2025/09/12 04:54:06 539674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:61904|
[2025/09/12 04:54:06 539678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 539682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:786874|
[2025/09/12 04:54:06 539687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 539690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846540690|now:1757652846539690|interv:1000|
[2025/09/12 04:54:06 539694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 539698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 539702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846540690|
[2025/09/12 04:54:06 539706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846540690|
[2025/09/12 04:54:06 539710] [debug] |xqc_engine_wakeup_after|wakeup:1757652846540690|now:1757652846539710|diff:980|
[2025/09/12 04:54:06 539714] [debug] |xqc_engine_main_logic|END|now:1757652846539331|
[2025/09/12 04:54:06 540783] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846540783|
[2025/09/12 04:54:06 540790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846540690|pq_index:0|
[2025/09/12 04:54:06 540794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846539331|
[2025/09/12 04:54:06 540799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846540798|
[2025/09/12 04:54:06 540804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846540690|now:1757652846540798|
[2025/09/12 04:54:06 540808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846540690|now:1757652846540798|
[2025/09/12 04:54:06 540811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 540820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44402|min_srtt:44402|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 540825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:854547|
[2025/09/12 04:54:06 540829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 540833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 540837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 540841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 540845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 540849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:786874|
[2025/09/12 04:54:06 540854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 540858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:960|
[2025/09/12 04:54:06 540886] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:960|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846540865|stream_id:0|stream_offset:786874|
[2025/09/12 04:54:06 540895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:960|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 540902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 540909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44402|rtt_var:6177|pto_duration:69110|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 540916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 540921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 540925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 540929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846634975|now:1757652846540908|interv:94067|
[2025/09/12 04:54:06 540933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846634975|now:1757652846540908|interval:94067|pto_count:0|srtt:44402
[2025/09/12 04:54:06 540937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 540942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 540946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:788021|
[2025/09/12 04:54:06 540954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 540958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846541958|now:1757652846540958|interv:1000|
[2025/09/12 04:54:06 540962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 540966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 540970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846541958|
[2025/09/12 04:54:06 540974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846541958|
[2025/09/12 04:54:06 540978] [debug] |xqc_engine_wakeup_after|wakeup:1757652846541958|now:1757652846540978|diff:980|
[2025/09/12 04:54:06 540982] [debug] |xqc_engine_main_logic|END|now:1757652846540798|
[2025/09/12 04:54:06 540991] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846540990|
[2025/09/12 04:54:06 540995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 541001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:145|
[2025/09/12 04:54:06 541005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:146|
[2025/09/12 04:54:06 541010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:146|
[2025/09/12 04:54:06 541014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 541019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:907|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:916|path_largest_ack:907|
[2025/09/12 04:54:06 541023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:670793|prior_time:1757652846472970|is_app_limited:0|send_elapse:57456|ack_elapse:68020|ctl_first_sent_time:1757652846482552|lagest_ack_time:1757652846540990|curr_delivered:742041|
[2025/09/12 04:54:06 541028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846482552|
[2025/09/12 04:54:06 541033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2110||sndq_packets_used_bytes:0|sndq_packets_free:181|
[2025/09/12 04:54:06 541037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:908|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:916|path_largest_ack:908|
[2025/09/12 04:54:06 541041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:682473|prior_time:1757652846482673|is_app_limited:0|send_elapse:49572|ack_elapse:58317|ctl_first_sent_time:1757652846484393|lagest_ack_time:1757652846540990|curr_delivered:743209|
[2025/09/12 04:54:06 541046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846484393|
[2025/09/12 04:54:06 541049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2109||sndq_packets_used_bytes:0|sndq_packets_free:182|
[2025/09/12 04:54:06 541053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:909|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:916|path_largest_ack:909|
[2025/09/12 04:54:06 541058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:682473|prior_time:1757652846482673|is_app_limited:0|send_elapse:49572|ack_elapse:58317|ctl_first_sent_time:1757652846484393|lagest_ack_time:1757652846540990|curr_delivered:744377|
[2025/09/12 04:54:06 541065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846484511|
[2025/09/12 04:54:06 541069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2108||sndq_packets_used_bytes:0|sndq_packets_free:183|
[2025/09/12 04:54:06 541073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:910|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:916|path_largest_ack:910|
[2025/09/12 04:54:06 541077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:682473|prior_time:1757652846482673|is_app_limited:0|send_elapse:49572|ack_elapse:58317|ctl_first_sent_time:1757652846484393|lagest_ack_time:1757652846540990|curr_delivered:745545|
[2025/09/12 04:54:06 541081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846486778|
[2025/09/12 04:54:06 541085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2107||sndq_packets_used_bytes:0|sndq_packets_free:184|
[2025/09/12 04:54:06 541089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:911|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:916|path_largest_ack:911|
[2025/09/12 04:54:06 541094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:682473|prior_time:1757652846482673|is_app_limited:0|send_elapse:49572|ack_elapse:58317|ctl_first_sent_time:1757652846484393|lagest_ack_time:1757652846540990|curr_delivered:746713|
[2025/09/12 04:54:06 541098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846488042|
[2025/09/12 04:54:06 541102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2106||sndq_packets_used_bytes:0|sndq_packets_free:185|
[2025/09/12 04:54:06 541106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:912|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:916|path_largest_ack:912|
[2025/09/12 04:54:06 541110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:682473|prior_time:1757652846482673|is_app_limited:0|send_elapse:49572|ack_elapse:58317|ctl_first_sent_time:1757652846484393|lagest_ack_time:1757652846540990|curr_delivered:747881|
[2025/09/12 04:54:06 541114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846490373|
[2025/09/12 04:54:06 541118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2105||sndq_packets_used_bytes:0|sndq_packets_free:186|
[2025/09/12 04:54:06 541122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:913|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:916|path_largest_ack:913|
[2025/09/12 04:54:06 541126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:682473|prior_time:1757652846482673|is_app_limited:0|send_elapse:49572|ack_elapse:58317|ctl_first_sent_time:1757652846484393|lagest_ack_time:1757652846540990|curr_delivered:749049|
[2025/09/12 04:54:06 541131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846490493|
[2025/09/12 04:54:06 541134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2104||sndq_packets_used_bytes:0|sndq_packets_free:187|
[2025/09/12 04:54:06 541139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:914|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:916|path_largest_ack:914|
[2025/09/12 04:54:06 541145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:682473|prior_time:1757652846482673|is_app_limited:0|send_elapse:49572|ack_elapse:58317|ctl_first_sent_time:1757652846484393|lagest_ack_time:1757652846540990|curr_delivered:750217|
[2025/09/12 04:54:06 541150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846491756|
[2025/09/12 04:54:06 541153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2103||sndq_packets_used_bytes:0|sndq_packets_free:188|
[2025/09/12 04:54:06 541157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:915|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:916|path_largest_ack:915|
[2025/09/12 04:54:06 541162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:57232|prior_delivered:694153|prior_time:1757652846492374|is_app_limited:0|send_elapse:48567|ack_elapse:48616|ctl_first_sent_time:1757652846493017|lagest_ack_time:1757652846540990|curr_delivered:751385|
[2025/09/12 04:54:06 541166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846493017|
[2025/09/12 04:54:06 541170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2102||sndq_packets_used_bytes:0|sndq_packets_free:189|
[2025/09/12 04:54:06 541174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:916|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:916|path_largest_ack:916|
[2025/09/12 04:54:06 541178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:57232|prior_delivered:694153|prior_time:1757652846492374|is_app_limited:0|send_elapse:48567|ack_elapse:48616|ctl_first_sent_time:1757652846493017|lagest_ack_time:1757652846540990|curr_delivered:752553|
[2025/09/12 04:54:06 541182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846494290|
[2025/09/12 04:54:06 541186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2101||sndq_packets_used_bytes:0|sndq_packets_free:190|
[2025/09/12 04:54:06 541190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:44402|rttvar:6177|minrtt:30542|latest_rtt:46700|ack_delay:104|
[2025/09/12 04:54:06 541194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:44676|rttvar:5181|minrtt:30542|latest_rtt:46700|ack_delay:104|
[2025/09/12 04:54:06 541199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:916|lost_pn:913|thresh:3|
[2025/09/12 04:54:06 541203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 541207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44676|rtt_var:5181|pto_duration:65400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 541211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 541215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 541219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 541223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846631265|now:1757652846541207|interv:90058|
[2025/09/12 04:54:06 541229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846631265|now:1757652846541207|interval:90058|pto_count:0|srtt:44676
[2025/09/12 04:54:06 541233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48567, ack_elapse 48616, delivered 58400|rate 1201250|lost 261|
[2025/09/12 04:54:06 541238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201250) in round 15|
[2025/09/12 04:54:06 541242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 541246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 541250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846494290|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:740873|
[2025/09/12 04:54:06 541255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846494290|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:740873|
[2025/09/12 04:54:06 541259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:51392|srtt:44676|latest_rtt:46700|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 541265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:146|largest:146|pns:2|
[2025/09/12 04:54:06 541269] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:146|frame:ACK |recv_time:1757652846540990|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 541274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966540990|now:1757652846540990|interv:120000000|
[2025/09/12 04:54:06 541278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966540990|now:1757652846540990|interv:120000000|
[2025/09/12 04:54:06 541282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846541958|pq_index:0|
[2025/09/12 04:54:06 541286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846540798|
[2025/09/12 04:54:06 541290] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846541290|
[2025/09/12 04:54:06 541295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846541294|
[2025/09/12 04:54:06 541301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 541305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:854547|
[2025/09/12 04:54:06 541309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44676|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 541316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 541321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 541325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:855694|
[2025/09/12 04:54:06 541329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44676|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 541333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 541337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 541342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:856841|
[2025/09/12 04:54:06 541346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44676|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 541350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 541354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 541358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:857988|
[2025/09/12 04:54:06 541363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44676|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 541367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 541371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 541375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:859135|
[2025/09/12 04:54:06 541379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44676|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 541383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 541388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 541392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:860282|
[2025/09/12 04:54:06 541398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44676|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 541403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 541407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 541411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:861429|
[2025/09/12 04:54:06 541415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44676|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 541419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 541423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 541427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:862576|
[2025/09/12 04:54:06 541431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44676|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 541436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 541440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 541444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:863723|
[2025/09/12 04:54:06 541448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44676|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 541452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 541457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 541461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:864870|
[2025/09/12 04:54:06 541465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44676|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 541489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 541493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 541497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:866017|
[2025/09/12 04:54:06 541501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 541505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 541509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 541513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 541517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 541521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:788021|
[2025/09/12 04:54:06 541526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 541529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 541533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846541958|
[2025/09/12 04:54:06 541537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846541958|
[2025/09/12 04:54:06 541541] [debug] |xqc_engine_wakeup_after|wakeup:1757652846541958|now:1757652846541541|diff:417|
[2025/09/12 04:54:06 541545] [debug] |xqc_engine_main_logic|END|now:1757652846541294|
[2025/09/12 04:54:06 541550] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846541550|
[2025/09/12 04:54:06 541554] [debug] |xqc_engine_wakeup_after|wakeup:1757652846541958|now:1757652846541554|diff:404|
[2025/09/12 04:54:06 541558] [debug] |xqc_engine_main_logic|END|now:1757652846541550|
[2025/09/12 04:54:06 542627] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846542627|
[2025/09/12 04:54:06 542635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846541958|pq_index:0|
[2025/09/12 04:54:06 542639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846541294|
[2025/09/12 04:54:06 542643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846542643|
[2025/09/12 04:54:06 542648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846541958|now:1757652846542643|
[2025/09/12 04:54:06 542652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846541958|now:1757652846542643|
[2025/09/12 04:54:06 542656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 542660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 542669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:866017|
[2025/09/12 04:54:06 542673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 542677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 542680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 542685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 542689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 542693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:788021|
[2025/09/12 04:54:06 542697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 542702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:961|
[2025/09/12 04:54:06 542731] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:961|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51392|now:1757652846542708|stream_id:0|stream_offset:788021|
[2025/09/12 04:54:06 542740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:961|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 542747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51392|applimit:0|
[2025/09/12 04:54:06 542754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44676|rtt_var:5181|pto_duration:65400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 542761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 542766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 542770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 542774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846633108|now:1757652846542754|interv:90354|
[2025/09/12 04:54:06 542778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846633108|now:1757652846542754|interval:90354|pto_count:0|srtt:44676
[2025/09/12 04:54:06 542783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:52560|
[2025/09/12 04:54:06 542787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 542792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:789168|
[2025/09/12 04:54:06 542796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 542805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:962|
[2025/09/12 04:54:06 542830] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:962|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846542811|stream_id:0|stream_offset:789168|
[2025/09/12 04:54:06 542839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:962|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 542846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 542853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44676|rtt_var:5181|pto_duration:65400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 542860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 542864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 542868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 542872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846633211|now:1757652846542852|interv:90359|
[2025/09/12 04:54:06 542876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846633211|now:1757652846542852|interval:90359|pto_count:0|srtt:44676
[2025/09/12 04:54:06 542880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:53728|
[2025/09/12 04:54:06 542885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 542889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:790315|
[2025/09/12 04:54:06 542894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 542897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846543897|now:1757652846542897|interv:1000|
[2025/09/12 04:54:06 542901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 542905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 542909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846543897|
[2025/09/12 04:54:06 542913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846543897|
[2025/09/12 04:54:06 542917] [debug] |xqc_engine_wakeup_after|wakeup:1757652846543897|now:1757652846542917|diff:980|
[2025/09/12 04:54:06 542921] [debug] |xqc_engine_main_logic|END|now:1757652846542643|
[2025/09/12 04:54:06 543990] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846543990|
[2025/09/12 04:54:06 543997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846543897|pq_index:0|
[2025/09/12 04:54:06 544002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846542643|
[2025/09/12 04:54:06 544006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846544005|
[2025/09/12 04:54:06 544016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846543897|now:1757652846544005|
[2025/09/12 04:54:06 544020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846543897|now:1757652846544005|
[2025/09/12 04:54:06 544024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 544029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 544033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:866017|
[2025/09/12 04:54:06 544038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 544041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 544045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 544050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 544055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 544059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:790315|
[2025/09/12 04:54:06 544063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 544067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:963|
[2025/09/12 04:54:06 544096] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:963|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846544074|stream_id:0|stream_offset:790315|
[2025/09/12 04:54:06 544104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:963|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 544112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 544118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44676|rtt_var:5181|pto_duration:65400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 544125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 544130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 544134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 544137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846634474|now:1757652846544118|interv:90356|
[2025/09/12 04:54:06 544141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846634474|now:1757652846544118|interval:90356|pto_count:0|srtt:44676
[2025/09/12 04:54:06 544154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:54896|
[2025/09/12 04:54:06 544158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 544162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:791462|
[2025/09/12 04:54:06 544167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 544171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:964|
[2025/09/12 04:54:06 544196] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:964|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846544177|stream_id:0|stream_offset:791462|
[2025/09/12 04:54:06 544205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:964|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 544212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 544219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44676|rtt_var:5181|pto_duration:65400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 544226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 544230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 544234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 544238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846634577|now:1757652846544219|interv:90358|
[2025/09/12 04:54:06 544242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846634577|now:1757652846544219|interval:90358|pto_count:0|srtt:44676
[2025/09/12 04:54:06 544246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:56064|
[2025/09/12 04:54:06 544251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 544255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:792609|
[2025/09/12 04:54:06 544260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 544263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846545263|now:1757652846544263|interv:1000|
[2025/09/12 04:54:06 544267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 544271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 544275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846545263|
[2025/09/12 04:54:06 544279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846545263|
[2025/09/12 04:54:06 544283] [debug] |xqc_engine_wakeup_after|wakeup:1757652846545263|now:1757652846544283|diff:980|
[2025/09/12 04:54:06 544292] [debug] |xqc_engine_main_logic|END|now:1757652846544005|
[2025/09/12 04:54:06 545359] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846545359|
[2025/09/12 04:54:06 545367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846545263|pq_index:0|
[2025/09/12 04:54:06 545371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846544005|
[2025/09/12 04:54:06 545376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846545375|
[2025/09/12 04:54:06 545380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846545263|now:1757652846545375|
[2025/09/12 04:54:06 545385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846545263|now:1757652846545375|
[2025/09/12 04:54:06 545388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 545393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 545398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:866017|
[2025/09/12 04:54:06 545402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 545406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 545410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 545414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 545419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 545423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:792609|
[2025/09/12 04:54:06 545427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 545432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:965|
[2025/09/12 04:54:06 545460] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:965|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846545438|stream_id:0|stream_offset:792609|
[2025/09/12 04:54:06 545485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:965|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 545496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 545504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44676|rtt_var:5181|pto_duration:65400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 545509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 545513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 545522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 545526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846635838|now:1757652846545503|interv:90335|
[2025/09/12 04:54:06 545530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846635838|now:1757652846545503|interval:90335|pto_count:0|srtt:44676
[2025/09/12 04:54:06 545534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:57232|
[2025/09/12 04:54:06 545539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 545543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:793756|
[2025/09/12 04:54:06 545548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 545552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846546552|now:1757652846545552|interv:1000|
[2025/09/12 04:54:06 545556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 545559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 545563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846546552|
[2025/09/12 04:54:06 545567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846546552|
[2025/09/12 04:54:06 545571] [debug] |xqc_engine_wakeup_after|wakeup:1757652846546552|now:1757652846545571|diff:981|
[2025/09/12 04:54:06 545576] [debug] |xqc_engine_main_logic|END|now:1757652846545375|
[2025/09/12 04:54:06 546644] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846546644|
[2025/09/12 04:54:06 546651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846546552|pq_index:0|
[2025/09/12 04:54:06 546655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846545375|
[2025/09/12 04:54:06 546659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846546658|
[2025/09/12 04:54:06 546664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846546552|now:1757652846546658|
[2025/09/12 04:54:06 546668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846546552|now:1757652846546658|
[2025/09/12 04:54:06 546672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 546677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 546681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:866017|
[2025/09/12 04:54:06 546685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 546689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 546697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 546701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 546706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 546710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:793756|
[2025/09/12 04:54:06 546714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 546718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:966|
[2025/09/12 04:54:06 546747] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:966|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846546725|stream_id:0|stream_offset:793756|
[2025/09/12 04:54:06 546756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:966|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 546763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 546770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44676|rtt_var:5181|pto_duration:65400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 546777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 546782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 546786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 546790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846637125|now:1757652846546769|interv:90356|
[2025/09/12 04:54:06 546794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846637125|now:1757652846546769|interval:90356|pto_count:0|srtt:44676
[2025/09/12 04:54:06 546799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:58400|
[2025/09/12 04:54:06 546803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 546807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:794903|
[2025/09/12 04:54:06 546812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 546815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846547815|now:1757652846546815|interv:1000|
[2025/09/12 04:54:06 546819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 546823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 546827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846547815|
[2025/09/12 04:54:06 546835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846547815|
[2025/09/12 04:54:06 546839] [debug] |xqc_engine_wakeup_after|wakeup:1757652846547815|now:1757652846546839|diff:976|
[2025/09/12 04:54:06 546843] [debug] |xqc_engine_main_logic|END|now:1757652846546658|
[2025/09/12 04:54:06 547912] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846547912|
[2025/09/12 04:54:06 547919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846547815|pq_index:0|
[2025/09/12 04:54:06 547923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846546658|
[2025/09/12 04:54:06 547928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846547927|
[2025/09/12 04:54:06 547932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846547815|now:1757652846547927|
[2025/09/12 04:54:06 547936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846547815|now:1757652846547927|
[2025/09/12 04:54:06 547940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 547945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 547949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:866017|
[2025/09/12 04:54:06 547954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 547958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 547961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 547966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 547970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 547974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:794903|
[2025/09/12 04:54:06 547978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 547982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:967|
[2025/09/12 04:54:06 548010] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:967|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846547989|stream_id:0|stream_offset:794903|
[2025/09/12 04:54:06 548020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:967|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 548027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 548034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44676|rtt_var:5181|pto_duration:65400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 548045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 548049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 548053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 548057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846638389|now:1757652846548033|interv:90356|
[2025/09/12 04:54:06 548061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846638389|now:1757652846548033|interval:90356|pto_count:0|srtt:44676
[2025/09/12 04:54:06 548066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:59568|
[2025/09/12 04:54:06 548070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 548074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:796050|
[2025/09/12 04:54:06 548079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 548083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:968|
[2025/09/12 04:54:06 548108] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:968|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846548089|stream_id:0|stream_offset:796050|
[2025/09/12 04:54:06 548116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:968|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 548123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 548130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44676|rtt_var:5181|pto_duration:65400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 548136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 548141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 548145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 548149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846638489|now:1757652846548129|interv:90360|
[2025/09/12 04:54:06 548153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846638489|now:1757652846548129|interval:90360|pto_count:0|srtt:44676
[2025/09/12 04:54:06 548157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:60736|
[2025/09/12 04:54:06 548162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 548166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:797197|
[2025/09/12 04:54:06 548175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 548178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846549178|now:1757652846548178|interv:1000|
[2025/09/12 04:54:06 548182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 548186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 548190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846549178|
[2025/09/12 04:54:06 548194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846549178|
[2025/09/12 04:54:06 548198] [debug] |xqc_engine_wakeup_after|wakeup:1757652846549178|now:1757652846548198|diff:980|
[2025/09/12 04:54:06 548202] [debug] |xqc_engine_main_logic|END|now:1757652846547927|
[2025/09/12 04:54:06 549271] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846549270|
[2025/09/12 04:54:06 549278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846549178|pq_index:0|
[2025/09/12 04:54:06 549282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846547927|
[2025/09/12 04:54:06 549287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846549286|
[2025/09/12 04:54:06 549291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846549178|now:1757652846549286|
[2025/09/12 04:54:06 549295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846549178|now:1757652846549286|
[2025/09/12 04:54:06 549299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 549304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 549308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:866017|
[2025/09/12 04:54:06 549312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 549316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 549320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 549324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 549329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 549333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:797197|
[2025/09/12 04:54:06 549337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 549341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:969|
[2025/09/12 04:54:06 549369] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:969|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846549348|stream_id:0|stream_offset:797197|
[2025/09/12 04:54:06 549385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:969|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 549392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 549400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44676|rtt_var:5181|pto_duration:65400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 549405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 549409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 549413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 549416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846639748|now:1757652846549400|interv:90348|
[2025/09/12 04:54:06 549420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846639748|now:1757652846549400|interval:90348|pto_count:0|srtt:44676
[2025/09/12 04:54:06 549425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:61904|
[2025/09/12 04:54:06 549429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 549434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:798344|
[2025/09/12 04:54:06 549438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 549442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846550442|now:1757652846549442|interv:1000|
[2025/09/12 04:54:06 549446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 549449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 549453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846550442|
[2025/09/12 04:54:06 549458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846550442|
[2025/09/12 04:54:06 549461] [debug] |xqc_engine_wakeup_after|wakeup:1757652846550442|now:1757652846549461|diff:981|
[2025/09/12 04:54:06 549466] [debug] |xqc_engine_main_logic|END|now:1757652846549286|
[2025/09/12 04:54:06 550551] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846550551|
[2025/09/12 04:54:06 550558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846550442|pq_index:0|
[2025/09/12 04:54:06 550562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846549286|
[2025/09/12 04:54:06 550567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846550566|
[2025/09/12 04:54:06 550571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846550442|now:1757652846550566|
[2025/09/12 04:54:06 550579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846550442|now:1757652846550566|
[2025/09/12 04:54:06 550583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 550588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44676|min_srtt:44676|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 550593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:866017|
[2025/09/12 04:54:06 550597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 550601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 550605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 550609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 550614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 550618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:798344|
[2025/09/12 04:54:06 550622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 550626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:970|
[2025/09/12 04:54:06 550655] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:970|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846550634|stream_id:0|stream_offset:798344|
[2025/09/12 04:54:06 550664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:970|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 550671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 550678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44676|rtt_var:5181|pto_duration:65400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 550684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 550688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 550692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 550696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846641034|now:1757652846550678|interv:90356|
[2025/09/12 04:54:06 550700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846641034|now:1757652846550678|interval:90356|pto_count:0|srtt:44676
[2025/09/12 04:54:06 550705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 550709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 550718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:799491|
[2025/09/12 04:54:06 550722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 550726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:971|
[2025/09/12 04:54:06 550752] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:971|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846550733|stream_id:0|stream_offset:799491|
[2025/09/12 04:54:06 550761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:971|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 550769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 550775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44676|rtt_var:5181|pto_duration:65400|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 550782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 550786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 550790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 550793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846641133|now:1757652846550775|interv:90358|
[2025/09/12 04:54:06 550797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846641133|now:1757652846550775|interval:90358|pto_count:0|srtt:44676
[2025/09/12 04:54:06 550802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:64240|
[2025/09/12 04:54:06 550806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 550810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:800638|
[2025/09/12 04:54:06 550815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 550819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846551818|now:1757652846550818|interv:1000|
[2025/09/12 04:54:06 550823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 550826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 550830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846551818|
[2025/09/12 04:54:06 550834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846551818|
[2025/09/12 04:54:06 550838] [debug] |xqc_engine_wakeup_after|wakeup:1757652846551818|now:1757652846550838|diff:980|
[2025/09/12 04:54:06 550842] [debug] |xqc_engine_main_logic|END|now:1757652846550566|
[2025/09/12 04:54:06 550851] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846550850|
[2025/09/12 04:54:06 550860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 550865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:146|
[2025/09/12 04:54:06 550869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:147|
[2025/09/12 04:54:06 550875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:147|
[2025/09/12 04:54:06 550879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 550883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:917|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:926|path_largest_ack:917|
[2025/09/12 04:54:06 550888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:694153|prior_time:1757652846492374|is_app_limited:0|send_elapse:51109|ack_elapse:58476|ctl_first_sent_time:1757652846495559|lagest_ack_time:1757652846550850|curr_delivered:753721|
[2025/09/12 04:54:06 550893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846495559|
[2025/09/12 04:54:06 550897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2100||sndq_packets_used_bytes:0|sndq_packets_free:191|
[2025/09/12 04:54:06 550901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:918|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:926|path_largest_ack:918|
[2025/09/12 04:54:06 550906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:694153|prior_time:1757652846492374|is_app_limited:0|send_elapse:51109|ack_elapse:58476|ctl_first_sent_time:1757652846495559|lagest_ack_time:1757652846550850|curr_delivered:754889|
[2025/09/12 04:54:06 550910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846496829|
[2025/09/12 04:54:06 550914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2099||sndq_packets_used_bytes:0|sndq_packets_free:192|
[2025/09/12 04:54:06 550918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:919|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:926|path_largest_ack:919|
[2025/09/12 04:54:06 550922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:694153|prior_time:1757652846492374|is_app_limited:0|send_elapse:51109|ack_elapse:58476|ctl_first_sent_time:1757652846495559|lagest_ack_time:1757652846550850|curr_delivered:756057|
[2025/09/12 04:54:06 550927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846498096|
[2025/09/12 04:54:06 550930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2098||sndq_packets_used_bytes:0|sndq_packets_free:193|
[2025/09/12 04:54:06 550934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:920|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:926|path_largest_ack:920|
[2025/09/12 04:54:06 550939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:694153|prior_time:1757652846492374|is_app_limited:0|send_elapse:51109|ack_elapse:58476|ctl_first_sent_time:1757652846495559|lagest_ack_time:1757652846550850|curr_delivered:757225|
[2025/09/12 04:54:06 550943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846499363|
[2025/09/12 04:54:06 550947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2097||sndq_packets_used_bytes:0|sndq_packets_free:194|
[2025/09/12 04:54:06 550953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:921|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:926|path_largest_ack:921|
[2025/09/12 04:54:06 550958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:694153|prior_time:1757652846492374|is_app_limited:0|send_elapse:51109|ack_elapse:58476|ctl_first_sent_time:1757652846495559|lagest_ack_time:1757652846550850|curr_delivered:758393|
[2025/09/12 04:54:06 550962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846500641|
[2025/09/12 04:54:06 550966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2096||sndq_packets_used_bytes:0|sndq_packets_free:195|
[2025/09/12 04:54:06 550970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:922|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:926|path_largest_ack:922|
[2025/09/12 04:54:06 550974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:694153|prior_time:1757652846492374|is_app_limited:0|send_elapse:51109|ack_elapse:58476|ctl_first_sent_time:1757652846495559|lagest_ack_time:1757652846550850|curr_delivered:759561|
[2025/09/12 04:54:06 550978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846501910|
[2025/09/12 04:54:06 550982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2095||sndq_packets_used_bytes:0|sndq_packets_free:196|
[2025/09/12 04:54:06 550986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:923|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:926|path_largest_ack:923|
[2025/09/12 04:54:06 550991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:705833|prior_time:1757652846502131|is_app_limited:0|send_elapse:49704|ack_elapse:48719|ctl_first_sent_time:1757652846503851|lagest_ack_time:1757652846550850|curr_delivered:760729|
[2025/09/12 04:54:06 550995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846503851|
[2025/09/12 04:54:06 550999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2094||sndq_packets_used_bytes:0|sndq_packets_free:197|
[2025/09/12 04:54:06 551003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:924|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:926|path_largest_ack:924|
[2025/09/12 04:54:06 551007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:705833|prior_time:1757652846502131|is_app_limited:0|send_elapse:49704|ack_elapse:48719|ctl_first_sent_time:1757652846503851|lagest_ack_time:1757652846550850|curr_delivered:761897|
[2025/09/12 04:54:06 551011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846503948|
[2025/09/12 04:54:06 551015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2093||sndq_packets_used_bytes:0|sndq_packets_free:198|
[2025/09/12 04:54:06 551019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:925|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:926|path_largest_ack:925|
[2025/09/12 04:54:06 551023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:705833|prior_time:1757652846502131|is_app_limited:0|send_elapse:49704|ack_elapse:48719|ctl_first_sent_time:1757652846503851|lagest_ack_time:1757652846550850|curr_delivered:763065|
[2025/09/12 04:54:06 551030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846505214|
[2025/09/12 04:54:06 551034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2092||sndq_packets_used_bytes:0|sndq_packets_free:199|
[2025/09/12 04:54:06 551038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:926|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:926|path_largest_ack:926|
[2025/09/12 04:54:06 551043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:705833|prior_time:1757652846502131|is_app_limited:0|send_elapse:49704|ack_elapse:48719|ctl_first_sent_time:1757652846503851|lagest_ack_time:1757652846550850|curr_delivered:764233|
[2025/09/12 04:54:06 551047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846506494|
[2025/09/12 04:54:06 551051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2091||sndq_packets_used_bytes:0|sndq_packets_free:200|
[2025/09/12 04:54:06 551055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:44676|rttvar:5181|minrtt:30542|latest_rtt:44356|ack_delay:104|
[2025/09/12 04:54:06 551059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:44623|rttvar:3992|minrtt:30542|latest_rtt:44356|ack_delay:104|
[2025/09/12 04:54:06 551063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:926|lost_pn:923|thresh:3|
[2025/09/12 04:54:06 551067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 551071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44623|rtt_var:3992|pto_duration:60591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 551075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 551079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 551083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 551087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846636324|now:1757652846551071|interv:85253|
[2025/09/12 04:54:06 551091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846636324|now:1757652846551071|interval:85253|pto_count:0|srtt:44623
[2025/09/12 04:54:06 551095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49704, ack_elapse 48719, delivered 58400|rate 1174955|lost 261|
[2025/09/12 04:54:06 551100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1174955) in round 15|
[2025/09/12 04:54:06 551104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 551108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 551112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846506494|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:740873|
[2025/09/12 04:54:06 551119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846506494|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:740873|
[2025/09/12 04:54:06 551123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:52560|srtt:44623|latest_rtt:44356|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 551129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:147|largest:147|pns:2|
[2025/09/12 04:54:06 551134] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:147|frame:ACK |recv_time:1757652846550850|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 551138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966550850|now:1757652846550850|interv:120000000|
[2025/09/12 04:54:06 551142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966550850|now:1757652846550850|interv:120000000|
[2025/09/12 04:54:06 551146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846551818|pq_index:0|
[2025/09/12 04:54:06 551150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846550566|
[2025/09/12 04:54:06 551154] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846551154|
[2025/09/12 04:54:06 551159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846551158|
[2025/09/12 04:54:06 551164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44623|min_srtt:44623|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 551169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:866017|
[2025/09/12 04:54:06 551173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44623|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 551178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 551182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44623|min_srtt:44623|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 551186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:867164|
[2025/09/12 04:54:06 551191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44623|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 551195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 551199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44623|min_srtt:44623|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 551206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:868311|
[2025/09/12 04:54:06 551210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44623|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 551214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 551218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44623|min_srtt:44623|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 551222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:869458|
[2025/09/12 04:54:06 551227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44623|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 551231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 551235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44623|min_srtt:44623|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 551239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:870605|
[2025/09/12 04:54:06 551243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44623|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 551247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 551252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44623|min_srtt:44623|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 551256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:871752|
[2025/09/12 04:54:06 551260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44623|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 551264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 551268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44623|min_srtt:44623|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 551273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:872899|
[2025/09/12 04:54:06 551277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44623|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 551284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 551288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44623|min_srtt:44623|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 551292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:874046|
[2025/09/12 04:54:06 551296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44623|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 551300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 551304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44623|min_srtt:44623|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 551308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:875193|
[2025/09/12 04:54:06 551313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44623|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 551317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 551321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44623|min_srtt:44623|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 551325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:876340|
[2025/09/12 04:54:06 551329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44623|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 551333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 551337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44623|min_srtt:44623|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 551341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:877487|
[2025/09/12 04:54:06 551346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 551349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 551353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 551360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 551364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 551368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:800638|
[2025/09/12 04:54:06 551373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 551376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 551380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846551818|
[2025/09/12 04:54:06 551384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846551818|
[2025/09/12 04:54:06 551388] [debug] |xqc_engine_wakeup_after|wakeup:1757652846551818|now:1757652846551388|diff:430|
[2025/09/12 04:54:06 551392] [debug] |xqc_engine_main_logic|END|now:1757652846551158|
[2025/09/12 04:54:06 551397] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846551397|
[2025/09/12 04:54:06 551400] [debug] |xqc_engine_wakeup_after|wakeup:1757652846551818|now:1757652846551400|diff:418|
[2025/09/12 04:54:06 551404] [debug] |xqc_engine_main_logic|END|now:1757652846551397|
[2025/09/12 04:54:06 552481] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846552481|
[2025/09/12 04:54:06 552497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846551818|pq_index:0|
[2025/09/12 04:54:06 552504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846551158|
[2025/09/12 04:54:06 552509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846552508|
[2025/09/12 04:54:06 552514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846551818|now:1757652846552508|
[2025/09/12 04:54:06 552518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846551818|now:1757652846552508|
[2025/09/12 04:54:06 552522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 552528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44623|min_srtt:44623|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 552533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:877487|
[2025/09/12 04:54:06 552537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 552541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 552545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 552550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 552554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 552558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:800638|
[2025/09/12 04:54:06 552569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 552574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:972|
[2025/09/12 04:54:06 552605] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:972|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846552582|stream_id:0|stream_offset:800638|
[2025/09/12 04:54:06 552612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:972|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 552618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 552626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44623|rtt_var:3992|pto_duration:60591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 552633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 552639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 552645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 552652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846638173|now:1757652846552626|interv:85547|
[2025/09/12 04:54:06 552658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846638173|now:1757652846552626|interval:85547|pto_count:0|srtt:44623
[2025/09/12 04:54:06 552666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:53728|
[2025/09/12 04:54:06 552672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 552676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:801785|
[2025/09/12 04:54:06 552681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 552685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:973|
[2025/09/12 04:54:06 552710] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:973|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846552691|stream_id:0|stream_offset:801785|
[2025/09/12 04:54:06 552717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:973|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 552724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 552731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44623|rtt_var:3992|pto_duration:60591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 552738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 552751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 552757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 552773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846638282|now:1757652846552730|interv:85552|
[2025/09/12 04:54:06 552779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846638282|now:1757652846552730|interval:85552|pto_count:0|srtt:44623
[2025/09/12 04:54:06 552786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:54896|
[2025/09/12 04:54:06 552794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 552799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:802932|
[2025/09/12 04:54:06 552804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 552808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846553807|now:1757652846552807|interv:1000|
[2025/09/12 04:54:06 552811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 552815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 552819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846553807|
[2025/09/12 04:54:06 552823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846553807|
[2025/09/12 04:54:06 552827] [debug] |xqc_engine_wakeup_after|wakeup:1757652846553807|now:1757652846552827|diff:980|
[2025/09/12 04:54:06 552832] [debug] |xqc_engine_main_logic|END|now:1757652846552508|
[2025/09/12 04:54:06 553861] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846553860|
[2025/09/12 04:54:06 553874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846553807|pq_index:0|
[2025/09/12 04:54:06 553879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846552508|
[2025/09/12 04:54:06 553884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846553883|
[2025/09/12 04:54:06 553889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846553807|now:1757652846553883|
[2025/09/12 04:54:06 553893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846553807|now:1757652846553883|
[2025/09/12 04:54:06 553897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 553902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44623|min_srtt:44623|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 553907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:877487|
[2025/09/12 04:54:06 553912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 553916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 553926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 553931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 553938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 553946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:802932|
[2025/09/12 04:54:06 553953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 553959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:974|
[2025/09/12 04:54:06 553992] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:974|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846553967|stream_id:0|stream_offset:802932|
[2025/09/12 04:54:06 554001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:974|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 554009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 554016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44623|rtt_var:3992|pto_duration:60591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 554023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 554030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 554036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 554042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846639558|now:1757652846554015|interv:85543|
[2025/09/12 04:54:06 554048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846639558|now:1757652846554015|interval:85543|pto_count:0|srtt:44623
[2025/09/12 04:54:06 554052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:56064|
[2025/09/12 04:54:06 554057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 554062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:804079|
[2025/09/12 04:54:06 554066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 554070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846555070|now:1757652846554070|interv:1000|
[2025/09/12 04:54:06 554074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 554078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 554082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846555070|
[2025/09/12 04:54:06 554091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846555070|
[2025/09/12 04:54:06 554095] [debug] |xqc_engine_wakeup_after|wakeup:1757652846555070|now:1757652846554095|diff:975|
[2025/09/12 04:54:06 554100] [debug] |xqc_engine_main_logic|END|now:1757652846553883|
[2025/09/12 04:54:06 555169] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846555168|
[2025/09/12 04:54:06 555178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846555070|pq_index:0|
[2025/09/12 04:54:06 555183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846553883|
[2025/09/12 04:54:06 555188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846555187|
[2025/09/12 04:54:06 555192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846555070|now:1757652846555187|
[2025/09/12 04:54:06 555196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846555070|now:1757652846555187|
[2025/09/12 04:54:06 555200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 555206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44623|min_srtt:44623|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 555210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:877487|
[2025/09/12 04:54:06 555215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 555219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 555223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 555227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 555235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 555241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:804079|
[2025/09/12 04:54:06 555248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 555255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:975|
[2025/09/12 04:54:06 555286] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:975|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846555263|stream_id:0|stream_offset:804079|
[2025/09/12 04:54:06 555295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:975|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 555303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 555309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44623|rtt_var:3992|pto_duration:60591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 555323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 555330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 555336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 555342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846640854|now:1757652846555309|interv:85545|
[2025/09/12 04:54:06 555347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846640854|now:1757652846555309|interval:85545|pto_count:0|srtt:44623
[2025/09/12 04:54:06 555351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:57232|
[2025/09/12 04:54:06 555356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 555361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:805226|
[2025/09/12 04:54:06 555365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 555369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846556369|now:1757652846555369|interv:1000|
[2025/09/12 04:54:06 555373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 555377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 555381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846556369|
[2025/09/12 04:54:06 555385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846556369|
[2025/09/12 04:54:06 555389] [debug] |xqc_engine_wakeup_after|wakeup:1757652846556369|now:1757652846555389|diff:980|
[2025/09/12 04:54:06 555394] [debug] |xqc_engine_main_logic|END|now:1757652846555187|
[2025/09/12 04:54:06 556462] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846556462|
[2025/09/12 04:54:06 556485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846556369|pq_index:0|
[2025/09/12 04:54:06 556489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846555187|
[2025/09/12 04:54:06 556494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846556493|
[2025/09/12 04:54:06 556499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846556369|now:1757652846556493|
[2025/09/12 04:54:06 556503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846556369|now:1757652846556493|
[2025/09/12 04:54:06 556507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 556512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44623|min_srtt:44623|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 556517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:877487|
[2025/09/12 04:54:06 556525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 556529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 556533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 556538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 556542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 556546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:805226|
[2025/09/12 04:54:06 556551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 556555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:976|
[2025/09/12 04:54:06 556591] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:976|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846556562|stream_id:0|stream_offset:805226|
[2025/09/12 04:54:06 556600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:976|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 556608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 556614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44623|rtt_var:3992|pto_duration:60591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 556621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 556625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 556629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 556633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846642153|now:1757652846556614|interv:85539|
[2025/09/12 04:54:06 556637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846642153|now:1757652846556614|interval:85539|pto_count:0|srtt:44623
[2025/09/12 04:54:06 556641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:58400|
[2025/09/12 04:54:06 556646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 556653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:806373|
[2025/09/12 04:54:06 556660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 556666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:977|
[2025/09/12 04:54:06 556706] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:977|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846556682|stream_id:0|stream_offset:806373|
[2025/09/12 04:54:06 556713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:977|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 556719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 556725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44623|rtt_var:3992|pto_duration:60591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 556730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 556736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 556741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 556746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846642273|now:1757652846556724|interv:85549|
[2025/09/12 04:54:06 556752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846642273|now:1757652846556724|interval:85549|pto_count:0|srtt:44623
[2025/09/12 04:54:06 556758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:59568|
[2025/09/12 04:54:06 556764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 556770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:807520|
[2025/09/12 04:54:06 556776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 556780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846557780|now:1757652846556780|interv:1000|
[2025/09/12 04:54:06 556785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 556791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 556796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846557780|
[2025/09/12 04:54:06 556802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846557780|
[2025/09/12 04:54:06 556807] [debug] |xqc_engine_wakeup_after|wakeup:1757652846557780|now:1757652846556807|diff:973|
[2025/09/12 04:54:06 556812] [debug] |xqc_engine_main_logic|END|now:1757652846556493|
[2025/09/12 04:54:06 557882] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846557881|
[2025/09/12 04:54:06 557889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846557780|pq_index:0|
[2025/09/12 04:54:06 557894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846556493|
[2025/09/12 04:54:06 557899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846557898|
[2025/09/12 04:54:06 557903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846557780|now:1757652846557898|
[2025/09/12 04:54:06 557911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846557780|now:1757652846557898|
[2025/09/12 04:54:06 557915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 557920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44623|min_srtt:44623|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 557925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:877487|
[2025/09/12 04:54:06 557929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 557933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 557937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 557941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 557946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 557950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:807520|
[2025/09/12 04:54:06 557954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 557958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:978|
[2025/09/12 04:54:06 557986] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:978|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846557965|stream_id:0|stream_offset:807520|
[2025/09/12 04:54:06 557991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:978|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 557997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 558004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44623|rtt_var:3992|pto_duration:60591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 558010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 558017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 558023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 558030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846643556|now:1757652846558004|interv:85552|
[2025/09/12 04:54:06 558037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846643556|now:1757652846558004|interval:85552|pto_count:0|srtt:44623
[2025/09/12 04:54:06 558044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:60736|
[2025/09/12 04:54:06 558050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 558059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:808667|
[2025/09/12 04:54:06 558063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 558067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846559067|now:1757652846558067|interv:1000|
[2025/09/12 04:54:06 558071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 558075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 558079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846559067|
[2025/09/12 04:54:06 558083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846559067|
[2025/09/12 04:54:06 558087] [debug] |xqc_engine_wakeup_after|wakeup:1757652846559067|now:1757652846558087|diff:980|
[2025/09/12 04:54:06 558091] [debug] |xqc_engine_main_logic|END|now:1757652846557898|
[2025/09/12 04:54:06 559161] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846559160|
[2025/09/12 04:54:06 559171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846559067|pq_index:0|
[2025/09/12 04:54:06 559175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846557898|
[2025/09/12 04:54:06 559180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846559179|
[2025/09/12 04:54:06 559185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846559067|now:1757652846559179|
[2025/09/12 04:54:06 559189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846559067|now:1757652846559179|
[2025/09/12 04:54:06 559193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 559198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44623|min_srtt:44623|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 559203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:877487|
[2025/09/12 04:54:06 559207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 559211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 559215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 559219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 559227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 559231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:808667|
[2025/09/12 04:54:06 559241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 559245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:979|
[2025/09/12 04:54:06 559273] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:979|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846559252|stream_id:0|stream_offset:808667|
[2025/09/12 04:54:06 559278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:979|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 559284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 559291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44623|rtt_var:3992|pto_duration:60591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 559298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 559304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 559311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 559317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846644843|now:1757652846559290|interv:85553|
[2025/09/12 04:54:06 559323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846644843|now:1757652846559290|interval:85553|pto_count:0|srtt:44623
[2025/09/12 04:54:06 559331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:61904|
[2025/09/12 04:54:06 559336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 559341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:809814|
[2025/09/12 04:54:06 559345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 559349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:980|
[2025/09/12 04:54:06 559373] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:980|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846559355|stream_id:0|stream_offset:809814|
[2025/09/12 04:54:06 559378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:980|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 559384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 559391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44623|rtt_var:3992|pto_duration:60591|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 559398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 559405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 559411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 559424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846644946|now:1757652846559391|interv:85555|
[2025/09/12 04:54:06 559429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846644946|now:1757652846559391|interval:85555|pto_count:0|srtt:44623
[2025/09/12 04:54:06 559433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 559438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 559442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:810961|
[2025/09/12 04:54:06 559446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 559450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846560450|now:1757652846559450|interv:1000|
[2025/09/12 04:54:06 559454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 559458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 559462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846560450|
[2025/09/12 04:54:06 559466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846560450|
[2025/09/12 04:54:06 559490] [debug] |xqc_engine_wakeup_after|wakeup:1757652846560450|now:1757652846559490|diff:960|
[2025/09/12 04:54:06 559494] [debug] |xqc_engine_main_logic|END|now:1757652846559179|
[2025/09/12 04:54:06 560374] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846560372|
[2025/09/12 04:54:06 560382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 560388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:147|
[2025/09/12 04:54:06 560392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:148|
[2025/09/12 04:54:06 560398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:148|
[2025/09/12 04:54:06 560402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 560407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:927|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:936|path_largest_ack:927|
[2025/09/12 04:54:06 560412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:705833|prior_time:1757652846502131|is_app_limited:0|send_elapse:53616|ack_elapse:58241|ctl_first_sent_time:1757652846507763|lagest_ack_time:1757652846560372|curr_delivered:765401|
[2025/09/12 04:54:06 560417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846507763|
[2025/09/12 04:54:06 560422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2090||sndq_packets_used_bytes:0|sndq_packets_free:201|
[2025/09/12 04:54:06 560426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:928|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:936|path_largest_ack:928|
[2025/09/12 04:54:06 560430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:705833|prior_time:1757652846502131|is_app_limited:0|send_elapse:53616|ack_elapse:58241|ctl_first_sent_time:1757652846507763|lagest_ack_time:1757652846560372|curr_delivered:766569|
[2025/09/12 04:54:06 560440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846509035|
[2025/09/12 04:54:06 560444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2089||sndq_packets_used_bytes:0|sndq_packets_free:202|
[2025/09/12 04:54:06 560448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:929|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:936|path_largest_ack:929|
[2025/09/12 04:54:06 560452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:705833|prior_time:1757652846502131|is_app_limited:0|send_elapse:53616|ack_elapse:58241|ctl_first_sent_time:1757652846507763|lagest_ack_time:1757652846560372|curr_delivered:767737|
[2025/09/12 04:54:06 560457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846510299|
[2025/09/12 04:54:06 560461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2088||sndq_packets_used_bytes:0|sndq_packets_free:203|
[2025/09/12 04:54:06 560465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:930|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:936|path_largest_ack:930|
[2025/09/12 04:54:06 560486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:705833|prior_time:1757652846502131|is_app_limited:0|send_elapse:53616|ack_elapse:58241|ctl_first_sent_time:1757652846507763|lagest_ack_time:1757652846560372|curr_delivered:768905|
[2025/09/12 04:54:06 560493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846511566|
[2025/09/12 04:54:06 560500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2087||sndq_packets_used_bytes:0|sndq_packets_free:204|
[2025/09/12 04:54:06 560507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:931|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:936|path_largest_ack:931|
[2025/09/12 04:54:06 560512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:717513|prior_time:1757652846511819|is_app_limited:0|send_elapse:57790|ack_elapse:48553|ctl_first_sent_time:1757652846513569|lagest_ack_time:1757652846560372|curr_delivered:770073|
[2025/09/12 04:54:06 560517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846513569|
[2025/09/12 04:54:06 560521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2086||sndq_packets_used_bytes:0|sndq_packets_free:205|
[2025/09/12 04:54:06 560525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:932|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:936|path_largest_ack:932|
[2025/09/12 04:54:06 560529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:717513|prior_time:1757652846511819|is_app_limited:0|send_elapse:57790|ack_elapse:48553|ctl_first_sent_time:1757652846513569|lagest_ack_time:1757652846560372|curr_delivered:771241|
[2025/09/12 04:54:06 560537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846513668|
[2025/09/12 04:54:06 560543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2085||sndq_packets_used_bytes:0|sndq_packets_free:206|
[2025/09/12 04:54:06 560556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:933|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:936|path_largest_ack:933|
[2025/09/12 04:54:06 560563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:717513|prior_time:1757652846511819|is_app_limited:0|send_elapse:57790|ack_elapse:48553|ctl_first_sent_time:1757652846513569|lagest_ack_time:1757652846560372|curr_delivered:772409|
[2025/09/12 04:54:06 560570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846514937|
[2025/09/12 04:54:06 560577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2084||sndq_packets_used_bytes:0|sndq_packets_free:207|
[2025/09/12 04:54:06 560584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:934|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:936|path_largest_ack:934|
[2025/09/12 04:54:06 560591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:717513|prior_time:1757652846511819|is_app_limited:0|send_elapse:57790|ack_elapse:48553|ctl_first_sent_time:1757652846513569|lagest_ack_time:1757652846560372|curr_delivered:773577|
[2025/09/12 04:54:06 560597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846516205|
[2025/09/12 04:54:06 560602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2083||sndq_packets_used_bytes:0|sndq_packets_free:208|
[2025/09/12 04:54:06 560606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:935|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:936|path_largest_ack:935|
[2025/09/12 04:54:06 560611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:717513|prior_time:1757652846511819|is_app_limited:0|send_elapse:57790|ack_elapse:48553|ctl_first_sent_time:1757652846513569|lagest_ack_time:1757652846560372|curr_delivered:774745|
[2025/09/12 04:54:06 560615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846516305|
[2025/09/12 04:54:06 560619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2082||sndq_packets_used_bytes:0|sndq_packets_free:209|
[2025/09/12 04:54:06 560623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:936|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:936|path_largest_ack:936|
[2025/09/12 04:54:06 560627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:717513|prior_time:1757652846511819|is_app_limited:0|send_elapse:57790|ack_elapse:48553|ctl_first_sent_time:1757652846513569|lagest_ack_time:1757652846560372|curr_delivered:775913|
[2025/09/12 04:54:06 560631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846517567|
[2025/09/12 04:54:06 560635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2081||sndq_packets_used_bytes:0|sndq_packets_free:210|
[2025/09/12 04:54:06 560639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:44623|rttvar:3992|minrtt:30542|latest_rtt:42805|ack_delay:104|
[2025/09/12 04:54:06 560644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:44383|rttvar:3474|minrtt:30542|latest_rtt:42805|ack_delay:104|
[2025/09/12 04:54:06 560652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:936|lost_pn:933|thresh:3|
[2025/09/12 04:54:06 560656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 560660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44383|rtt_var:3474|pto_duration:58279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 560664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 560668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 560672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 560676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846642634|now:1757652846560660|interv:81974|
[2025/09/12 04:54:06 560680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846642634|now:1757652846560660|interval:81974|pto_count:0|srtt:44383
[2025/09/12 04:54:06 560685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 57790, ack_elapse 48553, delivered 58400|rate 1010555|lost 261|
[2025/09/12 04:54:06 560690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1010555) in round 15|
[2025/09/12 04:54:06 560694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 560698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 560702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846517567|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:740873|
[2025/09/12 04:54:06 560707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846517567|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:740873|
[2025/09/12 04:54:06 560712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:51392|srtt:44383|latest_rtt:42805|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 560718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:148|largest:148|pns:2|
[2025/09/12 04:54:06 560723] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:148|frame:ACK |recv_time:1757652846560372|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 560728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966560372|now:1757652846560372|interv:120000000|
[2025/09/12 04:54:06 560732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966560372|now:1757652846560372|interv:120000000|
[2025/09/12 04:54:06 560736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846560450|pq_index:0|
[2025/09/12 04:54:06 560740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846559179|
[2025/09/12 04:54:06 560744] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846560744|
[2025/09/12 04:54:06 560751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846560750|
[2025/09/12 04:54:06 560756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846560450|now:1757652846560750|
[2025/09/12 04:54:06 560760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846560450|now:1757652846560750|
[2025/09/12 04:54:06 560764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 560769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44383|min_srtt:44383|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 560773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:877487|
[2025/09/12 04:54:06 560778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44383|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 560783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 560787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44383|min_srtt:44383|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 560791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:878634|
[2025/09/12 04:54:06 560796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44383|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 560800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 560804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44383|min_srtt:44383|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 560808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:879781|
[2025/09/12 04:54:06 560813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44383|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 560817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 560821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44383|min_srtt:44383|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 560825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:880928|
[2025/09/12 04:54:06 560829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44383|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 560836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 560840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44383|min_srtt:44383|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 560844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:882075|
[2025/09/12 04:54:06 560849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44383|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 560853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 560857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44383|min_srtt:44383|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 560861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:883222|
[2025/09/12 04:54:06 560865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44383|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 560870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 560874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44383|min_srtt:44383|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 560878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:884369|
[2025/09/12 04:54:06 560882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44383|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 560886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 560890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44383|min_srtt:44383|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 560894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:885516|
[2025/09/12 04:54:06 560899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44383|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 560903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 560907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44383|min_srtt:44383|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 560917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:886663|
[2025/09/12 04:54:06 560921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44383|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 560926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 560930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44383|min_srtt:44383|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 560934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:887810|
[2025/09/12 04:54:06 560938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44383|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 560942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 560947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44383|min_srtt:44383|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 560951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:888957|
[2025/09/12 04:54:06 560955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 560959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 560963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 560967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 560971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 560975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:810961|
[2025/09/12 04:54:06 560980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 560984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:981|
[2025/09/12 04:54:06 561011] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:981|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51392|now:1757652846560991|stream_id:0|stream_offset:810961|
[2025/09/12 04:54:06 561017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:981|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 561022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51392|applimit:0|
[2025/09/12 04:54:06 561035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44383|rtt_var:3474|pto_duration:58279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 561042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 561049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 561055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 561062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846644270|now:1757652846561035|interv:83235|
[2025/09/12 04:54:06 561069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846644270|now:1757652846561035|interval:83235|pto_count:0|srtt:44383
[2025/09/12 04:54:06 561077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:52560|
[2025/09/12 04:54:06 561084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 561088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:812108|
[2025/09/12 04:54:06 561093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 561097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846562097|now:1757652846561097|interv:1000|
[2025/09/12 04:54:06 561101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 561105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 561109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846562097|
[2025/09/12 04:54:06 561113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846562097|
[2025/09/12 04:54:06 561117] [debug] |xqc_engine_wakeup_after|wakeup:1757652846562097|now:1757652846561117|diff:980|
[2025/09/12 04:54:06 561121] [debug] |xqc_engine_main_logic|END|now:1757652846560750|
[2025/09/12 04:54:06 561127] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846561127|
[2025/09/12 04:54:06 561131] [debug] |xqc_engine_wakeup_after|wakeup:1757652846562097|now:1757652846561131|diff:966|
[2025/09/12 04:54:06 561135] [debug] |xqc_engine_main_logic|END|now:1757652846561127|
[2025/09/12 04:54:06 562203] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846562202|
[2025/09/12 04:54:06 562213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846562097|pq_index:0|
[2025/09/12 04:54:06 562217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846560750|
[2025/09/12 04:54:06 562222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846562221|
[2025/09/12 04:54:06 562226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846562097|now:1757652846562221|
[2025/09/12 04:54:06 562231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846562097|now:1757652846562221|
[2025/09/12 04:54:06 562235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 562245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44383|min_srtt:44383|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 562249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:888957|
[2025/09/12 04:54:06 562254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 562258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 562262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 562266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 562270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 562275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:812108|
[2025/09/12 04:54:06 562279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 562283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:982|
[2025/09/12 04:54:06 562311] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:982|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846562291|stream_id:0|stream_offset:812108|
[2025/09/12 04:54:06 562317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:982|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 562322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 562329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44383|rtt_var:3474|pto_duration:58279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 562336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 562342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 562349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 562355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846645570|now:1757652846562329|interv:83241|
[2025/09/12 04:54:06 562362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846645570|now:1757652846562329|interval:83241|pto_count:0|srtt:44383
[2025/09/12 04:54:06 562369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:53728|
[2025/09/12 04:54:06 562375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 562379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:813255|
[2025/09/12 04:54:06 562388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 562392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:983|
[2025/09/12 04:54:06 562417] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:983|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846562399|stream_id:0|stream_offset:813255|
[2025/09/12 04:54:06 562423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:983|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 562431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 562437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44383|rtt_var:3474|pto_duration:58279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 562444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 562451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 562457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 562463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846645678|now:1757652846562437|interv:83241|
[2025/09/12 04:54:06 562495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846645678|now:1757652846562437|interval:83241|pto_count:0|srtt:44383
[2025/09/12 04:54:06 562503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:54896|
[2025/09/12 04:54:06 562511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 562516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:814402|
[2025/09/12 04:54:06 562521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 562525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846563525|now:1757652846562525|interv:1000|
[2025/09/12 04:54:06 562529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 562533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 562536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846563525|
[2025/09/12 04:54:06 562541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846563525|
[2025/09/12 04:54:06 562545] [debug] |xqc_engine_wakeup_after|wakeup:1757652846563525|now:1757652846562544|diff:981|
[2025/09/12 04:54:06 562549] [debug] |xqc_engine_main_logic|END|now:1757652846562221|
[2025/09/12 04:54:06 563617] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846563617|
[2025/09/12 04:54:06 563627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846563525|pq_index:0|
[2025/09/12 04:54:06 563631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846562221|
[2025/09/12 04:54:06 563636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846563635|
[2025/09/12 04:54:06 563646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846563525|now:1757652846563635|
[2025/09/12 04:54:06 563650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846563525|now:1757652846563635|
[2025/09/12 04:54:06 563654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 563659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44383|min_srtt:44383|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 563664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:888957|
[2025/09/12 04:54:06 563668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 563672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 563676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 563680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 563685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 563689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:814402|
[2025/09/12 04:54:06 563693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 563698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:984|
[2025/09/12 04:54:06 563725] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:984|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846563705|stream_id:0|stream_offset:814402|
[2025/09/12 04:54:06 563731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:984|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 563736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 563743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44383|rtt_var:3474|pto_duration:58279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 563750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 563756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 563763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 563769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846646984|now:1757652846563743|interv:83241|
[2025/09/12 04:54:06 563776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846646984|now:1757652846563743|interval:83241|pto_count:0|srtt:44383
[2025/09/12 04:54:06 563788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:56064|
[2025/09/12 04:54:06 563793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 563797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:815549|
[2025/09/12 04:54:06 563801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 563805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846564805|now:1757652846563805|interv:1000|
[2025/09/12 04:54:06 563809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 563813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 563817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846564805|
[2025/09/12 04:54:06 563821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846564805|
[2025/09/12 04:54:06 563825] [debug] |xqc_engine_wakeup_after|wakeup:1757652846564805|now:1757652846563825|diff:980|
[2025/09/12 04:54:06 563829] [debug] |xqc_engine_main_logic|END|now:1757652846563635|
[2025/09/12 04:54:06 564897] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846564897|
[2025/09/12 04:54:06 564907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846564805|pq_index:0|
[2025/09/12 04:54:06 564911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846563635|
[2025/09/12 04:54:06 564916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846564915|
[2025/09/12 04:54:06 564921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846564805|now:1757652846564915|
[2025/09/12 04:54:06 564925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846564805|now:1757652846564915|
[2025/09/12 04:54:06 564929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 564934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44383|min_srtt:44383|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 564939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:888957|
[2025/09/12 04:54:06 564943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 564947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 564951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 564957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 564964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 564977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:815549|
[2025/09/12 04:54:06 564985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 564990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:985|
[2025/09/12 04:54:06 565019] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:985|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846564998|stream_id:0|stream_offset:815549|
[2025/09/12 04:54:06 565025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:985|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 565030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 565036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44383|rtt_var:3474|pto_duration:58279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 565043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 565050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 565056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 565063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846648277|now:1757652846565036|interv:83241|
[2025/09/12 04:54:06 565069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846648277|now:1757652846565036|interval:83241|pto_count:0|srtt:44383
[2025/09/12 04:54:06 565076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:57232|
[2025/09/12 04:54:06 565081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 565085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:816696|
[2025/09/12 04:54:06 565090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 565094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:986|
[2025/09/12 04:54:06 565117] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:986|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846565100|stream_id:0|stream_offset:816696|
[2025/09/12 04:54:06 565124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:986|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 565131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 565138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44383|rtt_var:3474|pto_duration:58279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 565152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 565158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 565164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 565169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846648379|now:1757652846565138|interv:83241|
[2025/09/12 04:54:06 565173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846648379|now:1757652846565138|interval:83241|pto_count:0|srtt:44383
[2025/09/12 04:54:06 565177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:58400|
[2025/09/12 04:54:06 565182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 565186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:817843|
[2025/09/12 04:54:06 565190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 565194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846566194|now:1757652846565194|interv:1000|
[2025/09/12 04:54:06 565198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 565202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 565206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846566194|
[2025/09/12 04:54:06 565210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846566194|
[2025/09/12 04:54:06 565214] [debug] |xqc_engine_wakeup_after|wakeup:1757652846566194|now:1757652846565214|diff:980|
[2025/09/12 04:54:06 565218] [debug] |xqc_engine_main_logic|END|now:1757652846564915|
[2025/09/12 04:54:06 566287] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846566287|
[2025/09/12 04:54:06 566297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846566194|pq_index:0|
[2025/09/12 04:54:06 566301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846564915|
[2025/09/12 04:54:06 566306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846566305|
[2025/09/12 04:54:06 566310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846566194|now:1757652846566305|
[2025/09/12 04:54:06 566314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846566194|now:1757652846566305|
[2025/09/12 04:54:06 566318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 566323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44383|min_srtt:44383|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 566328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:888957|
[2025/09/12 04:54:06 566337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 566341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 566345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 566350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 566354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 566360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:817843|
[2025/09/12 04:54:06 566367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 566374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:987|
[2025/09/12 04:54:06 566409] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:987|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846566385|stream_id:0|stream_offset:817843|
[2025/09/12 04:54:06 566419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:987|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 566427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 566433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44383|rtt_var:3474|pto_duration:58279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 566440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 566447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 566453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 566459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846649664|now:1757652846566433|interv:83231|
[2025/09/12 04:54:06 566465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846649664|now:1757652846566433|interval:83231|pto_count:0|srtt:44383
[2025/09/12 04:54:06 566490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:59568|
[2025/09/12 04:54:06 566496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 566501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:818990|
[2025/09/12 04:54:06 566505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 566509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846567509|now:1757652846566509|interv:1000|
[2025/09/12 04:54:06 566513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 566521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 566525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846567509|
[2025/09/12 04:54:06 566529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846567509|
[2025/09/12 04:54:06 566533] [debug] |xqc_engine_wakeup_after|wakeup:1757652846567509|now:1757652846566533|diff:976|
[2025/09/12 04:54:06 566537] [debug] |xqc_engine_main_logic|END|now:1757652846566305|
[2025/09/12 04:54:06 567606] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846567606|
[2025/09/12 04:54:06 567616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846567509|pq_index:0|
[2025/09/12 04:54:06 567620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846566305|
[2025/09/12 04:54:06 567625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846567624|
[2025/09/12 04:54:06 567629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846567509|now:1757652846567624|
[2025/09/12 04:54:06 567634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846567509|now:1757652846567624|
[2025/09/12 04:54:06 567637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 567643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44383|min_srtt:44383|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 567647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:888957|
[2025/09/12 04:54:06 567652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 567656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 567659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 567664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 567668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 567672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:818990|
[2025/09/12 04:54:06 567677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 567681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:988|
[2025/09/12 04:54:06 567707] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:988|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846567688|stream_id:0|stream_offset:818990|
[2025/09/12 04:54:06 567712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:988|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 567725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 567732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44383|rtt_var:3474|pto_duration:58279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 567739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 567745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 567752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 567758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846650967|now:1757652846567731|interv:83236|
[2025/09/12 04:54:06 567764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846650967|now:1757652846567731|interval:83236|pto_count:0|srtt:44383
[2025/09/12 04:54:06 567771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:60736|
[2025/09/12 04:54:06 567776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 567780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:820137|
[2025/09/12 04:54:06 567784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 567788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846568788|now:1757652846567788|interv:1000|
[2025/09/12 04:54:06 567792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 567796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 567800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846568788|
[2025/09/12 04:54:06 567804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846568788|
[2025/09/12 04:54:06 567807] [debug] |xqc_engine_wakeup_after|wakeup:1757652846568788|now:1757652846567807|diff:981|
[2025/09/12 04:54:06 567812] [debug] |xqc_engine_main_logic|END|now:1757652846567624|
[2025/09/12 04:54:06 568879] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846568879|
[2025/09/12 04:54:06 568889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846568788|pq_index:0|
[2025/09/12 04:54:06 568893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846567624|
[2025/09/12 04:54:06 568898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846568897|
[2025/09/12 04:54:06 568902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846568788|now:1757652846568897|
[2025/09/12 04:54:06 568906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846568788|now:1757652846568897|
[2025/09/12 04:54:06 568910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 568915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44383|min_srtt:44383|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 568925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:888957|
[2025/09/12 04:54:06 568929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 568933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 568937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 568941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 568946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 568950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:820137|
[2025/09/12 04:54:06 568954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 568958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:989|
[2025/09/12 04:54:06 568985] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:989|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846568966|stream_id:0|stream_offset:820137|
[2025/09/12 04:54:06 568991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:989|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 568995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 569001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44383|rtt_var:3474|pto_duration:58279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 569008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 569014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 569020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 569027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846652245|now:1757652846569001|interv:83244|
[2025/09/12 04:54:06 569034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846652245|now:1757652846569001|interval:83244|pto_count:0|srtt:44383
[2025/09/12 04:54:06 569041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:61904|
[2025/09/12 04:54:06 569048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 569052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:821284|
[2025/09/12 04:54:06 569056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 569065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:990|
[2025/09/12 04:54:06 569089] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:990|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846569071|stream_id:0|stream_offset:821284|
[2025/09/12 04:54:06 569094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:990|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 569101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 569108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44383|rtt_var:3474|pto_duration:58279|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 569114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 569121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 569128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 569134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846652350|now:1757652846569107|interv:83243|
[2025/09/12 04:54:06 569140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846652350|now:1757652846569107|interval:83243|pto_count:0|srtt:44383
[2025/09/12 04:54:06 569144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 569149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 569153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:822431|
[2025/09/12 04:54:06 569157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 569161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846570161|now:1757652846569161|interv:1000|
[2025/09/12 04:54:06 569165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 569169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 569173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846570161|
[2025/09/12 04:54:06 569177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846570161|
[2025/09/12 04:54:06 569181] [debug] |xqc_engine_wakeup_after|wakeup:1757652846570161|now:1757652846569180|diff:981|
[2025/09/12 04:54:06 569185] [debug] |xqc_engine_main_logic|END|now:1757652846568897|
[2025/09/12 04:54:06 570103] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846570102|
[2025/09/12 04:54:06 570114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 570120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:148|
[2025/09/12 04:54:06 570124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:149|
[2025/09/12 04:54:06 570129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:149|
[2025/09/12 04:54:06 570139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 570144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:937|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:946|path_largest_ack:937|
[2025/09/12 04:54:06 570148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:717513|prior_time:1757652846511819|is_app_limited:0|send_elapse:63053|ack_elapse:58283|ctl_first_sent_time:1757652846518832|lagest_ack_time:1757652846570102|curr_delivered:777081|
[2025/09/12 04:54:06 570153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846518832|
[2025/09/12 04:54:06 570157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2080||sndq_packets_used_bytes:0|sndq_packets_free:211|
[2025/09/12 04:54:06 570162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:938|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:946|path_largest_ack:938|
[2025/09/12 04:54:06 570166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:717513|prior_time:1757652846511819|is_app_limited:0|send_elapse:63053|ack_elapse:58283|ctl_first_sent_time:1757652846518832|lagest_ack_time:1757652846570102|curr_delivered:778249|
[2025/09/12 04:54:06 570170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846520096|
[2025/09/12 04:54:06 570174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2079||sndq_packets_used_bytes:0|sndq_packets_free:212|
[2025/09/12 04:54:06 570178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:939|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:946|path_largest_ack:939|
[2025/09/12 04:54:06 570182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:717513|prior_time:1757652846511819|is_app_limited:0|send_elapse:63053|ack_elapse:58283|ctl_first_sent_time:1757652846518832|lagest_ack_time:1757652846570102|curr_delivered:779417|
[2025/09/12 04:54:06 570187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846520194|
[2025/09/12 04:54:06 570191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2078||sndq_packets_used_bytes:0|sndq_packets_free:213|
[2025/09/12 04:54:06 570195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:940|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:946|path_largest_ack:940|
[2025/09/12 04:54:06 570199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:717513|prior_time:1757652846511819|is_app_limited:0|send_elapse:63053|ack_elapse:58283|ctl_first_sent_time:1757652846518832|lagest_ack_time:1757652846570102|curr_delivered:780585|
[2025/09/12 04:54:06 570203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846521457|
[2025/09/12 04:54:06 570207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2077||sndq_packets_used_bytes:0|sndq_packets_free:214|
[2025/09/12 04:54:06 570211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:941|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:946|path_largest_ack:941|
[2025/09/12 04:54:06 570215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:729193|prior_time:1757652846521591|is_app_limited:0|send_elapse:59362|ack_elapse:48511|ctl_first_sent_time:1757652846523298|lagest_ack_time:1757652846570102|curr_delivered:781753|
[2025/09/12 04:54:06 570222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846523298|
[2025/09/12 04:54:06 570226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2076||sndq_packets_used_bytes:0|sndq_packets_free:215|
[2025/09/12 04:54:06 570230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:942|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:946|path_largest_ack:942|
[2025/09/12 04:54:06 570234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:729193|prior_time:1757652846521591|is_app_limited:0|send_elapse:59362|ack_elapse:48511|ctl_first_sent_time:1757652846523298|lagest_ack_time:1757652846570102|curr_delivered:782921|
[2025/09/12 04:54:06 570238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846523398|
[2025/09/12 04:54:06 570243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2075||sndq_packets_used_bytes:0|sndq_packets_free:216|
[2025/09/12 04:54:06 570250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:943|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:946|path_largest_ack:943|
[2025/09/12 04:54:06 570257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:729193|prior_time:1757652846521591|is_app_limited:0|send_elapse:59362|ack_elapse:48511|ctl_first_sent_time:1757652846523298|lagest_ack_time:1757652846570102|curr_delivered:784089|
[2025/09/12 04:54:06 570264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846524684|
[2025/09/12 04:54:06 570271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2074||sndq_packets_used_bytes:0|sndq_packets_free:217|
[2025/09/12 04:54:06 570277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:944|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:946|path_largest_ack:944|
[2025/09/12 04:54:06 570284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:729193|prior_time:1757652846521591|is_app_limited:0|send_elapse:59362|ack_elapse:48511|ctl_first_sent_time:1757652846523298|lagest_ack_time:1757652846570102|curr_delivered:785257|
[2025/09/12 04:54:06 570291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846525948|
[2025/09/12 04:54:06 570298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2073||sndq_packets_used_bytes:0|sndq_packets_free:218|
[2025/09/12 04:54:06 570304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:945|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:946|path_largest_ack:945|
[2025/09/12 04:54:06 570308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:729193|prior_time:1757652846521591|is_app_limited:0|send_elapse:59362|ack_elapse:48511|ctl_first_sent_time:1757652846523298|lagest_ack_time:1757652846570102|curr_delivered:786425|
[2025/09/12 04:54:06 570312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846526048|
[2025/09/12 04:54:06 570316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2072||sndq_packets_used_bytes:0|sndq_packets_free:219|
[2025/09/12 04:54:06 570324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:946|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:946|path_largest_ack:946|
[2025/09/12 04:54:06 570329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:729193|prior_time:1757652846521591|is_app_limited:0|send_elapse:59362|ack_elapse:48511|ctl_first_sent_time:1757652846523298|lagest_ack_time:1757652846570102|curr_delivered:787593|
[2025/09/12 04:54:06 570333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846527313|
[2025/09/12 04:54:06 570337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2071||sndq_packets_used_bytes:0|sndq_packets_free:220|
[2025/09/12 04:54:06 570341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:44383|rttvar:3474|minrtt:30542|latest_rtt:42789|ack_delay:112|
[2025/09/12 04:54:06 570346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:44170|rttvar:3032|minrtt:30542|latest_rtt:42789|ack_delay:112|
[2025/09/12 04:54:06 570350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:946|lost_pn:943|thresh:3|
[2025/09/12 04:54:06 570354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 570358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44170|rtt_var:3032|pto_duration:56298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 570362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 570366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 570370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 570374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846650369|now:1757652846570358|interv:80011|
[2025/09/12 04:54:06 570378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846650369|now:1757652846570358|interval:80011|pto_count:0|srtt:44170
[2025/09/12 04:54:06 570382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59362, ack_elapse 48511, delivered 58400|rate 983794|lost 261|
[2025/09/12 04:54:06 570387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (983794) in round 15|
[2025/09/12 04:54:06 570391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 570395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 570399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846527313|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:740873|
[2025/09/12 04:54:06 570404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846527313|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:740873|
[2025/09/12 04:54:06 570408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:51392|srtt:44170|latest_rtt:42789|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 570417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:149|largest:149|pns:2|
[2025/09/12 04:54:06 570421] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:149|frame:ACK |recv_time:1757652846570102|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 570426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966570102|now:1757652846570102|interv:120000000|
[2025/09/12 04:54:06 570430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966570102|now:1757652846570102|interv:120000000|
[2025/09/12 04:54:06 570434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846570161|pq_index:0|
[2025/09/12 04:54:06 570438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846568897|
[2025/09/12 04:54:06 570442] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846570442|
[2025/09/12 04:54:06 570447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846570446|
[2025/09/12 04:54:06 570452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846570161|now:1757652846570446|
[2025/09/12 04:54:06 570456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846570161|now:1757652846570446|
[2025/09/12 04:54:06 570460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 570465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44170|min_srtt:44170|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 570495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:888957|
[2025/09/12 04:54:06 570501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44170|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 570505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 570510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44170|min_srtt:44170|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 570514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:890104|
[2025/09/12 04:54:06 570519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44170|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 570523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 570527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44170|min_srtt:44170|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 570535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:891251|
[2025/09/12 04:54:06 570539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44170|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 570544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 570548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44170|min_srtt:44170|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 570552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:892398|
[2025/09/12 04:54:06 570556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44170|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 570560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 570564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44170|min_srtt:44170|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 570569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:893545|
[2025/09/12 04:54:06 570573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44170|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 570577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 570581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44170|min_srtt:44170|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 570585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:894692|
[2025/09/12 04:54:06 570589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44170|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 570594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 570598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44170|min_srtt:44170|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 570602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:895839|
[2025/09/12 04:54:06 570607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44170|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 570614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 570618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44170|min_srtt:44170|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 570622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:896986|
[2025/09/12 04:54:06 570626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44170|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 570631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 570635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44170|min_srtt:44170|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 570639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:898133|
[2025/09/12 04:54:06 570643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44170|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 570647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 570651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44170|min_srtt:44170|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 570655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:899280|
[2025/09/12 04:54:06 570659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44170|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 570664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 570668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44170|min_srtt:44170|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 570672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:900427|
[2025/09/12 04:54:06 570676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 570680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 570684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 570688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 570695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 570699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:822431|
[2025/09/12 04:54:06 570703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 570708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:991|
[2025/09/12 04:54:06 570735] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:991|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51392|now:1757652846570715|stream_id:0|stream_offset:822431|
[2025/09/12 04:54:06 570741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:991|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 570746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51392|applimit:0|
[2025/09/12 04:54:06 570753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44170|rtt_var:3032|pto_duration:56298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 570760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 570766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 570773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 570779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846652013|now:1757652846570753|interv:81260|
[2025/09/12 04:54:06 570786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846652013|now:1757652846570753|interval:81260|pto_count:0|srtt:44170
[2025/09/12 04:54:06 570793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:52560|
[2025/09/12 04:54:06 570801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 570807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:823578|
[2025/09/12 04:54:06 570812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 570815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846571815|now:1757652846570815|interv:1000|
[2025/09/12 04:54:06 570819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 570823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 570827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846571815|
[2025/09/12 04:54:06 570831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846571815|
[2025/09/12 04:54:06 570835] [debug] |xqc_engine_wakeup_after|wakeup:1757652846571815|now:1757652846570835|diff:980|
[2025/09/12 04:54:06 570840] [debug] |xqc_engine_main_logic|END|now:1757652846570446|
[2025/09/12 04:54:06 570845] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846570845|
[2025/09/12 04:54:06 570854] [debug] |xqc_engine_wakeup_after|wakeup:1757652846571815|now:1757652846570853|diff:962|
[2025/09/12 04:54:06 570858] [debug] |xqc_engine_main_logic|END|now:1757652846570845|
[2025/09/12 04:54:06 571926] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846571925|
[2025/09/12 04:54:06 571935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846571815|pq_index:0|
[2025/09/12 04:54:06 571940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846570446|
[2025/09/12 04:54:06 571946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846571944|
[2025/09/12 04:54:06 571952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846571815|now:1757652846571944|
[2025/09/12 04:54:06 571958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846571815|now:1757652846571944|
[2025/09/12 04:54:06 571962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 571967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44170|min_srtt:44170|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 571972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:900427|
[2025/09/12 04:54:06 571976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 571980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 571984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 571988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 571993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 571997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:823578|
[2025/09/12 04:54:06 572001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 572006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:992|
[2025/09/12 04:54:06 572032] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:992|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846572013|stream_id:0|stream_offset:823578|
[2025/09/12 04:54:06 572038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:992|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 572043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 572049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44170|rtt_var:3032|pto_duration:56298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 572062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 572069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 572075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 572082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846653311|now:1757652846572048|interv:81263|
[2025/09/12 04:54:06 572089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846653311|now:1757652846572048|interval:81263|pto_count:0|srtt:44170
[2025/09/12 04:54:06 572095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:53728|
[2025/09/12 04:54:06 572101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 572105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:824725|
[2025/09/12 04:54:06 572110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 572114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:993|
[2025/09/12 04:54:06 572138] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:993|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846572120|stream_id:0|stream_offset:824725|
[2025/09/12 04:54:06 572144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:993|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 572150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 572157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44170|rtt_var:3032|pto_duration:56298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 572164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 572171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 572177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 572183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846653418|now:1757652846572157|interv:81261|
[2025/09/12 04:54:06 572189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846653418|now:1757652846572157|interval:81261|pto_count:0|srtt:44170
[2025/09/12 04:54:06 572197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:54896|
[2025/09/12 04:54:06 572205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 572211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:825872|
[2025/09/12 04:54:06 572224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 572227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846573227|now:1757652846572227|interv:1000|
[2025/09/12 04:54:06 572231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 572235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 572239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846573227|
[2025/09/12 04:54:06 572243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846573227|
[2025/09/12 04:54:06 572247] [debug] |xqc_engine_wakeup_after|wakeup:1757652846573227|now:1757652846572247|diff:980|
[2025/09/12 04:54:06 572252] [debug] |xqc_engine_main_logic|END|now:1757652846571944|
[2025/09/12 04:54:06 573321] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846573321|
[2025/09/12 04:54:06 573331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846573227|pq_index:0|
[2025/09/12 04:54:06 573335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846571944|
[2025/09/12 04:54:06 573340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846573339|
[2025/09/12 04:54:06 573344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846573227|now:1757652846573339|
[2025/09/12 04:54:06 573349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846573227|now:1757652846573339|
[2025/09/12 04:54:06 573352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 573358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44170|min_srtt:44170|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 573362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:900427|
[2025/09/12 04:54:06 573367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 573371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 573375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 573379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 573383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 573387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:825872|
[2025/09/12 04:54:06 573392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 573396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:994|
[2025/09/12 04:54:06 573423] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:994|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846573403|stream_id:0|stream_offset:825872|
[2025/09/12 04:54:06 573433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:994|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 573439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 573446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44170|rtt_var:3032|pto_duration:56298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 573453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 573459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 573466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 573495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846654701|now:1757652846573446|interv:81255|
[2025/09/12 04:54:06 573501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846654701|now:1757652846573446|interval:81255|pto_count:0|srtt:44170
[2025/09/12 04:54:06 573506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:56064|
[2025/09/12 04:54:06 573511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 573515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:827019|
[2025/09/12 04:54:06 573520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 573523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846574523|now:1757652846573523|interv:1000|
[2025/09/12 04:54:06 573527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 573531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 573535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846574523|
[2025/09/12 04:54:06 573539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846574523|
[2025/09/12 04:54:06 573543] [debug] |xqc_engine_wakeup_after|wakeup:1757652846574523|now:1757652846573543|diff:980|
[2025/09/12 04:54:06 573548] [debug] |xqc_engine_main_logic|END|now:1757652846573339|
[2025/09/12 04:54:06 574615] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846574615|
[2025/09/12 04:54:06 574625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846574523|pq_index:0|
[2025/09/12 04:54:06 574629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846573339|
[2025/09/12 04:54:06 574634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846574633|
[2025/09/12 04:54:06 574639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846574523|now:1757652846574633|
[2025/09/12 04:54:06 574643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846574523|now:1757652846574633|
[2025/09/12 04:54:06 574652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 574657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44170|min_srtt:44170|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 574662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:900427|
[2025/09/12 04:54:06 574667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 574674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 574680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 574687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 574695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 574701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:827019|
[2025/09/12 04:54:06 574706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 574710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:995|
[2025/09/12 04:54:06 574739] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:995|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846574718|stream_id:0|stream_offset:827019|
[2025/09/12 04:54:06 574745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:995|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 574750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 574756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44170|rtt_var:3032|pto_duration:56298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 574763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 574769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 574776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 574782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846656016|now:1757652846574755|interv:81261|
[2025/09/12 04:54:06 574789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846656016|now:1757652846574755|interval:81261|pto_count:0|srtt:44170
[2025/09/12 04:54:06 574796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:57232|
[2025/09/12 04:54:06 574801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 574810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:828166|
[2025/09/12 04:54:06 574815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 574819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:996|
[2025/09/12 04:54:06 574843] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:996|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846574825|stream_id:0|stream_offset:828166|
[2025/09/12 04:54:06 574849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:996|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 574856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 574863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44170|rtt_var:3032|pto_duration:56298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 574870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 574876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 574883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 574889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846656123|now:1757652846574862|interv:81261|
[2025/09/12 04:54:06 574895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846656123|now:1757652846574862|interval:81261|pto_count:0|srtt:44170
[2025/09/12 04:54:06 574899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:58400|
[2025/09/12 04:54:06 574904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 574908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:829313|
[2025/09/12 04:54:06 574912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 574916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846575916|now:1757652846574916|interv:1000|
[2025/09/12 04:54:06 574920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 574924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 574928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846575916|
[2025/09/12 04:54:06 574932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846575916|
[2025/09/12 04:54:06 574936] [debug] |xqc_engine_wakeup_after|wakeup:1757652846575916|now:1757652846574936|diff:980|
[2025/09/12 04:54:06 574940] [debug] |xqc_engine_main_logic|END|now:1757652846574633|
[2025/09/12 04:54:06 576008] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846576008|
[2025/09/12 04:54:06 576018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846575916|pq_index:0|
[2025/09/12 04:54:06 576027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846574633|
[2025/09/12 04:54:06 576032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846576031|
[2025/09/12 04:54:06 576037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846575916|now:1757652846576031|
[2025/09/12 04:54:06 576041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846575916|now:1757652846576031|
[2025/09/12 04:54:06 576045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 576050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44170|min_srtt:44170|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 576055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:900427|
[2025/09/12 04:54:06 576059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 576063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 576067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 576074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 576082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 576088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:829313|
[2025/09/12 04:54:06 576096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 576103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:997|
[2025/09/12 04:54:06 576137] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:997|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846576114|stream_id:0|stream_offset:829313|
[2025/09/12 04:54:06 576144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:997|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 576149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 576156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44170|rtt_var:3032|pto_duration:56298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 576163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 576170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 576176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 576183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846657412|now:1757652846576156|interv:81256|
[2025/09/12 04:54:06 576195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846657412|now:1757652846576156|interval:81256|pto_count:0|srtt:44170
[2025/09/12 04:54:06 576199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:59568|
[2025/09/12 04:54:06 576204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 576208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:830460|
[2025/09/12 04:54:06 576213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 576217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846577217|now:1757652846576217|interv:1000|
[2025/09/12 04:54:06 576221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 576225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 576229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846577217|
[2025/09/12 04:54:06 576233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846577217|
[2025/09/12 04:54:06 576237] [debug] |xqc_engine_wakeup_after|wakeup:1757652846577217|now:1757652846576237|diff:980|
[2025/09/12 04:54:06 576241] [debug] |xqc_engine_main_logic|END|now:1757652846576031|
[2025/09/12 04:54:06 577310] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846577310|
[2025/09/12 04:54:06 577320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846577217|pq_index:0|
[2025/09/12 04:54:06 577324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846576031|
[2025/09/12 04:54:06 577329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846577328|
[2025/09/12 04:54:06 577333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846577217|now:1757652846577328|
[2025/09/12 04:54:06 577338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846577217|now:1757652846577328|
[2025/09/12 04:54:06 577341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 577347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44170|min_srtt:44170|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 577351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:900427|
[2025/09/12 04:54:06 577356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 577359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 577363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 577372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 577377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 577381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:830460|
[2025/09/12 04:54:06 577385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 577389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:998|
[2025/09/12 04:54:06 577416] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:998|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846577397|stream_id:0|stream_offset:830460|
[2025/09/12 04:54:06 577421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:998|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 577426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 577431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44170|rtt_var:3032|pto_duration:56298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 577438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 577444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 577451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 577457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846658695|now:1757652846577430|interv:81265|
[2025/09/12 04:54:06 577463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846658695|now:1757652846577430|interval:81265|pto_count:0|srtt:44170
[2025/09/12 04:54:06 577494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:60736|
[2025/09/12 04:54:06 577502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 577509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:831607|
[2025/09/12 04:54:06 577517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 577522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846578522|now:1757652846577522|interv:1000|
[2025/09/12 04:54:06 577526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 577532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 577538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846578522|
[2025/09/12 04:54:06 577545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846578522|
[2025/09/12 04:54:06 577551] [debug] |xqc_engine_wakeup_after|wakeup:1757652846578522|now:1757652846577551|diff:971|
[2025/09/12 04:54:06 577564] [debug] |xqc_engine_main_logic|END|now:1757652846577328|
[2025/09/12 04:54:06 578634] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846578634|
[2025/09/12 04:54:06 578644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846578522|pq_index:0|
[2025/09/12 04:54:06 578649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846577328|
[2025/09/12 04:54:06 578654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846578653|
[2025/09/12 04:54:06 578658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846578522|now:1757652846578653|
[2025/09/12 04:54:06 578662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846578522|now:1757652846578653|
[2025/09/12 04:54:06 578666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 578671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44170|min_srtt:44170|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 578676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:900427|
[2025/09/12 04:54:06 578681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 578685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 578688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 578693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 578697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 578701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:831607|
[2025/09/12 04:54:06 578706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 578710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:999|
[2025/09/12 04:54:06 578738] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:999|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846578718|stream_id:0|stream_offset:831607|
[2025/09/12 04:54:06 578743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:999|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 578748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 578754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44170|rtt_var:3032|pto_duration:56298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 578760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 578767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 578780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 578787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846660016|now:1757652846578753|interv:81263|
[2025/09/12 04:54:06 578794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846660016|now:1757652846578753|interval:81263|pto_count:0|srtt:44170
[2025/09/12 04:54:06 578800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:61904|
[2025/09/12 04:54:06 578806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 578810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:832754|
[2025/09/12 04:54:06 578814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 578818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1000|
[2025/09/12 04:54:06 578842] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1000|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846578824|stream_id:0|stream_offset:832754|
[2025/09/12 04:54:06 578847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1000|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 578854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 578861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44170|rtt_var:3032|pto_duration:56298|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 578868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 578875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 578881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 578888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846660122|now:1757652846578861|interv:81261|
[2025/09/12 04:54:06 578893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846660122|now:1757652846578861|interval:81261|pto_count:0|srtt:44170
[2025/09/12 04:54:06 578898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 578902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 578907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:833901|
[2025/09/12 04:54:06 578911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 578915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846579915|now:1757652846578915|interv:1000|
[2025/09/12 04:54:06 578927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 578931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 578935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846579915|
[2025/09/12 04:54:06 578939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846579915|
[2025/09/12 04:54:06 578943] [debug] |xqc_engine_wakeup_after|wakeup:1757652846579915|now:1757652846578943|diff:972|
[2025/09/12 04:54:06 578947] [debug] |xqc_engine_main_logic|END|now:1757652846578653|
[2025/09/12 04:54:06 579807] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846579806|
[2025/09/12 04:54:06 579818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 579824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:149|
[2025/09/12 04:54:06 579828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:150|
[2025/09/12 04:54:06 579834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:150|
[2025/09/12 04:54:06 579838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 579843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:947|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:956|path_largest_ack:947|
[2025/09/12 04:54:06 579847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:729193|prior_time:1757652846521591|is_app_limited:0|send_elapse:64641|ack_elapse:58215|ctl_first_sent_time:1757652846528577|lagest_ack_time:1757652846579806|curr_delivered:788761|
[2025/09/12 04:54:06 579852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846528577|
[2025/09/12 04:54:06 579856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2070||sndq_packets_used_bytes:0|sndq_packets_free:221|
[2025/09/12 04:54:06 579861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:948|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:956|path_largest_ack:948|
[2025/09/12 04:54:06 579865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:729193|prior_time:1757652846521591|is_app_limited:0|send_elapse:64641|ack_elapse:58215|ctl_first_sent_time:1757652846528577|lagest_ack_time:1757652846579806|curr_delivered:789929|
[2025/09/12 04:54:06 579870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846528676|
[2025/09/12 04:54:06 579873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2069||sndq_packets_used_bytes:0|sndq_packets_free:222|
[2025/09/12 04:54:06 579877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:949|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:956|path_largest_ack:949|
[2025/09/12 04:54:06 579882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:729193|prior_time:1757652846521591|is_app_limited:0|send_elapse:64641|ack_elapse:58215|ctl_first_sent_time:1757652846528577|lagest_ack_time:1757652846579806|curr_delivered:791097|
[2025/09/12 04:54:06 579886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846529938|
[2025/09/12 04:54:06 579890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2068||sndq_packets_used_bytes:0|sndq_packets_free:223|
[2025/09/12 04:54:06 579899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:950|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:956|path_largest_ack:950|
[2025/09/12 04:54:06 579903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:729193|prior_time:1757652846521591|is_app_limited:0|send_elapse:64641|ack_elapse:58215|ctl_first_sent_time:1757652846528577|lagest_ack_time:1757652846579806|curr_delivered:792265|
[2025/09/12 04:54:06 579908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846531208|
[2025/09/12 04:54:06 579912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2067||sndq_packets_used_bytes:0|sndq_packets_free:224|
[2025/09/12 04:54:06 579916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:951|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:956|path_largest_ack:951|
[2025/09/12 04:54:06 579920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:740873|prior_time:1757652846531333|is_app_limited:0|send_elapse:59447|ack_elapse:48473|ctl_first_sent_time:1757652846533056|lagest_ack_time:1757652846579806|curr_delivered:793433|
[2025/09/12 04:54:06 579925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846533056|
[2025/09/12 04:54:06 579929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2066||sndq_packets_used_bytes:0|sndq_packets_free:225|
[2025/09/12 04:54:06 579933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:952|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:956|path_largest_ack:952|
[2025/09/12 04:54:06 579937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:740873|prior_time:1757652846531333|is_app_limited:0|send_elapse:59447|ack_elapse:48473|ctl_first_sent_time:1757652846533056|lagest_ack_time:1757652846579806|curr_delivered:794601|
[2025/09/12 04:54:06 579942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846533155|
[2025/09/12 04:54:06 579945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2065||sndq_packets_used_bytes:0|sndq_packets_free:226|
[2025/09/12 04:54:06 579949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:953|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:956|path_largest_ack:953|
[2025/09/12 04:54:06 579955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:740873|prior_time:1757652846531333|is_app_limited:0|send_elapse:59447|ack_elapse:48473|ctl_first_sent_time:1757652846533056|lagest_ack_time:1757652846579806|curr_delivered:795769|
[2025/09/12 04:54:06 579962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846534420|
[2025/09/12 04:54:06 579969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2064||sndq_packets_used_bytes:0|sndq_packets_free:227|
[2025/09/12 04:54:06 579976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:954|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:956|path_largest_ack:954|
[2025/09/12 04:54:06 579982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:740873|prior_time:1757652846531333|is_app_limited:0|send_elapse:59447|ack_elapse:48473|ctl_first_sent_time:1757652846533056|lagest_ack_time:1757652846579806|curr_delivered:796937|
[2025/09/12 04:54:06 579995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846534539|
[2025/09/12 04:54:06 580002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2063||sndq_packets_used_bytes:0|sndq_packets_free:228|
[2025/09/12 04:54:06 580008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:955|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:956|path_largest_ack:955|
[2025/09/12 04:54:06 580015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:740873|prior_time:1757652846531333|is_app_limited:0|send_elapse:59447|ack_elapse:48473|ctl_first_sent_time:1757652846533056|lagest_ack_time:1757652846579806|curr_delivered:798105|
[2025/09/12 04:54:06 580021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846535804|
[2025/09/12 04:54:06 580025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2062||sndq_packets_used_bytes:0|sndq_packets_free:229|
[2025/09/12 04:54:06 580029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:956|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:956|path_largest_ack:956|
[2025/09/12 04:54:06 580033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:740873|prior_time:1757652846531333|is_app_limited:0|send_elapse:59447|ack_elapse:48473|ctl_first_sent_time:1757652846533056|lagest_ack_time:1757652846579806|curr_delivered:799273|
[2025/09/12 04:54:06 580038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846537070|
[2025/09/12 04:54:06 580042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2061||sndq_packets_used_bytes:0|sndq_packets_free:230|
[2025/09/12 04:54:06 580046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:44170|rttvar:3032|minrtt:30542|latest_rtt:42736|ack_delay:128|
[2025/09/12 04:54:06 580050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43975|rttvar:2664|minrtt:30542|latest_rtt:42736|ack_delay:128|
[2025/09/12 04:54:06 580054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:956|lost_pn:953|thresh:3|
[2025/09/12 04:54:06 580058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 580062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43975|rtt_var:2664|pto_duration:54631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 580067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 580071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 580075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 580079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846658455|now:1757652846580062|interv:78393|
[2025/09/12 04:54:06 580083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846658455|now:1757652846580062|interval:78393|pto_count:0|srtt:43975
[2025/09/12 04:54:06 580090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59447, ack_elapse 48473, delivered 58400|rate 982387|lost 261|
[2025/09/12 04:54:06 580095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 15 -> 16|
[2025/09/12 04:54:06 580099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (982387) in round 16|
[2025/09/12 04:54:06 580103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 580107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 580111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846537070|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:799273|
[2025/09/12 04:54:06 580115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846537070|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:799273|
[2025/09/12 04:54:06 580120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:51392|srtt:43975|latest_rtt:42736|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 580126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:150|largest:150|pns:2|
[2025/09/12 04:54:06 580130] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:150|frame:ACK |recv_time:1757652846579806|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 580135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966579806|now:1757652846579806|interv:120000000|
[2025/09/12 04:54:06 580139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966579806|now:1757652846579806|interv:120000000|
[2025/09/12 04:54:06 580143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846579915|pq_index:0|
[2025/09/12 04:54:06 580148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846578653|
[2025/09/12 04:54:06 580151] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846580151|
[2025/09/12 04:54:06 580156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846580155|
[2025/09/12 04:54:06 580161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846579915|now:1757652846580155|
[2025/09/12 04:54:06 580165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846579915|now:1757652846580155|
[2025/09/12 04:54:06 580169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 580174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43975|min_srtt:43975|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 580178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:900427|
[2025/09/12 04:54:06 580186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43975|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 580190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 580195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43975|min_srtt:43975|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 580199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:901574|
[2025/09/12 04:54:06 580203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43975|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 580208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 580212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43975|min_srtt:43975|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 580216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:902721|
[2025/09/12 04:54:06 580220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43975|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 580224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 580229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43975|min_srtt:43975|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 580233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:903868|
[2025/09/12 04:54:06 580237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43975|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 580241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 580245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43975|min_srtt:43975|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 580249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:905015|
[2025/09/12 04:54:06 580254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43975|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 580258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 580264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43975|min_srtt:43975|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 580268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:906162|
[2025/09/12 04:54:06 580273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43975|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 580277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 580281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43975|min_srtt:43975|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 580285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:907309|
[2025/09/12 04:54:06 580289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43975|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 580293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 580297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43975|min_srtt:43975|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 580301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:908456|
[2025/09/12 04:54:06 580306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43975|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 580310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 580314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43975|min_srtt:43975|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 580318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:909603|
[2025/09/12 04:54:06 580322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43975|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 580327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 580331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43975|min_srtt:43975|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 580335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:910750|
[2025/09/12 04:54:06 580342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43975|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 580346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 580350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43975|min_srtt:43975|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 580354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:911897|
[2025/09/12 04:54:06 580358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 580362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 580366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 580370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 580375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 580379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:833901|
[2025/09/12 04:54:06 580383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 580387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1001|
[2025/09/12 04:54:06 580414] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1001|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51392|now:1757652846580394|stream_id:0|stream_offset:833901|
[2025/09/12 04:54:06 580420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1001|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 580425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51392|applimit:0|
[2025/09/12 04:54:06 580430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43975|rtt_var:2664|pto_duration:54631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 580437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 580443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 580450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 580457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846660025|now:1757652846580430|interv:79595|
[2025/09/12 04:54:06 580463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846660025|now:1757652846580430|interval:79595|pto_count:0|srtt:43975
[2025/09/12 04:54:06 580496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:52560|
[2025/09/12 04:54:06 580507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 580511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:835048|
[2025/09/12 04:54:06 580516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 580520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1002|
[2025/09/12 04:54:06 580545] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1002|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846580527|stream_id:0|stream_offset:835048|
[2025/09/12 04:54:06 580551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1002|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 580557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 580564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43975|rtt_var:2664|pto_duration:54631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 580571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 580577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 580583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 580590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846660158|now:1757652846580564|interv:79594|
[2025/09/12 04:54:06 580597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846660158|now:1757652846580564|interval:79594|pto_count:0|srtt:43975
[2025/09/12 04:54:06 580602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:53728|
[2025/09/12 04:54:06 580607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 580611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:836195|
[2025/09/12 04:54:06 580615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 580619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846581619|now:1757652846580619|interv:1000|
[2025/09/12 04:54:06 580623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 580627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 580631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846581619|
[2025/09/12 04:54:06 580635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846581619|
[2025/09/12 04:54:06 580639] [debug] |xqc_engine_wakeup_after|wakeup:1757652846581619|now:1757652846580639|diff:980|
[2025/09/12 04:54:06 580643] [debug] |xqc_engine_main_logic|END|now:1757652846580155|
[2025/09/12 04:54:06 580653] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846580653|
[2025/09/12 04:54:06 580657] [debug] |xqc_engine_wakeup_after|wakeup:1757652846581619|now:1757652846580657|diff:962|
[2025/09/12 04:54:06 580661] [debug] |xqc_engine_main_logic|END|now:1757652846580653|
[2025/09/12 04:54:06 581730] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846581730|
[2025/09/12 04:54:06 581740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846581619|pq_index:0|
[2025/09/12 04:54:06 581744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846580155|
[2025/09/12 04:54:06 581749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846581748|
[2025/09/12 04:54:06 581753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846581619|now:1757652846581748|
[2025/09/12 04:54:06 581758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846581619|now:1757652846581748|
[2025/09/12 04:54:06 581761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 581767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43975|min_srtt:43975|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 581771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:911897|
[2025/09/12 04:54:06 581776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 581779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 581783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 581788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 581792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 581796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:836195|
[2025/09/12 04:54:06 581800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 581805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1003|
[2025/09/12 04:54:06 581831] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1003|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846581812|stream_id:0|stream_offset:836195|
[2025/09/12 04:54:06 581836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1003|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 581841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 581847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43975|rtt_var:2664|pto_duration:54631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 581861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 581867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 581874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 581880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846661443|now:1757652846581846|interv:79597|
[2025/09/12 04:54:06 581887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846661443|now:1757652846581846|interval:79597|pto_count:0|srtt:43975
[2025/09/12 04:54:06 581894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:54896|
[2025/09/12 04:54:06 581902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 581909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:837342|
[2025/09/12 04:54:06 581916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 581921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846582920|now:1757652846581920|interv:1000|
[2025/09/12 04:54:06 581925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 581928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 581932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846582920|
[2025/09/12 04:54:06 581936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846582920|
[2025/09/12 04:54:06 581940] [debug] |xqc_engine_wakeup_after|wakeup:1757652846582920|now:1757652846581940|diff:980|
[2025/09/12 04:54:06 581945] [debug] |xqc_engine_main_logic|END|now:1757652846581748|
[2025/09/12 04:54:06 583013] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846583013|
[2025/09/12 04:54:06 583023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846582920|pq_index:0|
[2025/09/12 04:54:06 583027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846581748|
[2025/09/12 04:54:06 583032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846583031|
[2025/09/12 04:54:06 583037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846582920|now:1757652846583031|
[2025/09/12 04:54:06 583041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846582920|now:1757652846583031|
[2025/09/12 04:54:06 583045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 583050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43975|min_srtt:43975|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 583055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:911897|
[2025/09/12 04:54:06 583064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 583068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 583072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 583076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 583080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 583084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:837342|
[2025/09/12 04:54:06 583089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 583093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1004|
[2025/09/12 04:54:06 583119] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1004|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846583100|stream_id:0|stream_offset:837342|
[2025/09/12 04:54:06 583125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1004|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 583130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 583135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43975|rtt_var:2664|pto_duration:54631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 583143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 583149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 583156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 583162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846662731|now:1757652846583135|interv:79596|
[2025/09/12 04:54:06 583169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846662731|now:1757652846583135|interval:79596|pto_count:0|srtt:43975
[2025/09/12 04:54:06 583176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:56064|
[2025/09/12 04:54:06 583183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 583187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:838489|
[2025/09/12 04:54:06 583192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 583195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846584195|now:1757652846583195|interv:1000|
[2025/09/12 04:54:06 583199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 583207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 583212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846584195|
[2025/09/12 04:54:06 583216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846584195|
[2025/09/12 04:54:06 583220] [debug] |xqc_engine_wakeup_after|wakeup:1757652846584195|now:1757652846583219|diff:976|
[2025/09/12 04:54:06 583224] [debug] |xqc_engine_main_logic|END|now:1757652846583031|
[2025/09/12 04:54:06 584292] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846584292|
[2025/09/12 04:54:06 584302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846584195|pq_index:0|
[2025/09/12 04:54:06 584306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846583031|
[2025/09/12 04:54:06 584311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846584310|
[2025/09/12 04:54:06 584316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846584195|now:1757652846584310|
[2025/09/12 04:54:06 584320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846584195|now:1757652846584310|
[2025/09/12 04:54:06 584324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 584329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43975|min_srtt:43975|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 584333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:911897|
[2025/09/12 04:54:06 584338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 584341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 584345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 584349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 584354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 584358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:838489|
[2025/09/12 04:54:06 584362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 584367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1005|
[2025/09/12 04:54:06 584400] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1005|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846584374|stream_id:0|stream_offset:838489|
[2025/09/12 04:54:06 584410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1005|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 584424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 584431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43975|rtt_var:2664|pto_duration:54631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 584438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 584442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 584446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 584450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846664005|now:1757652846584430|interv:79575|
[2025/09/12 04:54:06 584454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846664005|now:1757652846584430|interval:79575|pto_count:0|srtt:43975
[2025/09/12 04:54:06 584459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:57232|
[2025/09/12 04:54:06 584463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 584484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:839636|
[2025/09/12 04:54:06 584492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 584496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1006|
[2025/09/12 04:54:06 584521] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1006|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846584503|stream_id:0|stream_offset:839636|
[2025/09/12 04:54:06 584526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1006|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 584534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 584540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43975|rtt_var:2664|pto_duration:54631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 584547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 584553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 584560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 584567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846664134|now:1757652846584540|interv:79594|
[2025/09/12 04:54:06 584573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846664134|now:1757652846584540|interval:79594|pto_count:0|srtt:43975
[2025/09/12 04:54:06 584579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:58400|
[2025/09/12 04:54:06 584584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 584593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:840783|
[2025/09/12 04:54:06 584597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 584601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846585601|now:1757652846584601|interv:1000|
[2025/09/12 04:54:06 584605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 584609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 584613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846585601|
[2025/09/12 04:54:06 584617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846585601|
[2025/09/12 04:54:06 584621] [debug] |xqc_engine_wakeup_after|wakeup:1757652846585601|now:1757652846584621|diff:980|
[2025/09/12 04:54:06 584625] [debug] |xqc_engine_main_logic|END|now:1757652846584310|
[2025/09/12 04:54:06 585692] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846585691|
[2025/09/12 04:54:06 585703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846585601|pq_index:0|
[2025/09/12 04:54:06 585707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846584310|
[2025/09/12 04:54:06 585712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846585711|
[2025/09/12 04:54:06 585717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846585601|now:1757652846585711|
[2025/09/12 04:54:06 585721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846585601|now:1757652846585711|
[2025/09/12 04:54:06 585725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 585730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43975|min_srtt:43975|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 585735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:911897|
[2025/09/12 04:54:06 585739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 585743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 585747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 585751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 585756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 585760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:840783|
[2025/09/12 04:54:06 585765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 585774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1007|
[2025/09/12 04:54:06 585823] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1007|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846585796|stream_id:0|stream_offset:840783|
[2025/09/12 04:54:06 585833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1007|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 585842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 585850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43975|rtt_var:2664|pto_duration:54631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 585857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 585863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 585870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 585874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846665427|now:1757652846585849|interv:79578|
[2025/09/12 04:54:06 585878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846665427|now:1757652846585849|interval:79578|pto_count:0|srtt:43975
[2025/09/12 04:54:06 585882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:59568|
[2025/09/12 04:54:06 585887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 585891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:841930|
[2025/09/12 04:54:06 585896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 585900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846586900|now:1757652846585900|interv:1000|
[2025/09/12 04:54:06 585904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 585908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 585912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846586900|
[2025/09/12 04:54:06 585916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846586900|
[2025/09/12 04:54:06 585920] [debug] |xqc_engine_wakeup_after|wakeup:1757652846586900|now:1757652846585919|diff:981|
[2025/09/12 04:54:06 585924] [debug] |xqc_engine_main_logic|END|now:1757652846585711|
[2025/09/12 04:54:06 586993] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846586993|
[2025/09/12 04:54:06 587003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846586900|pq_index:0|
[2025/09/12 04:54:06 587007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846585711|
[2025/09/12 04:54:06 587012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846587011|
[2025/09/12 04:54:06 587022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846586900|now:1757652846587011|
[2025/09/12 04:54:06 587026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846586900|now:1757652846587011|
[2025/09/12 04:54:06 587030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 587035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43975|min_srtt:43975|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 587040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:911897|
[2025/09/12 04:54:06 587044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 587048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 587052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 587056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 587061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 587065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:841930|
[2025/09/12 04:54:06 587069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 587073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1008|
[2025/09/12 04:54:06 587100] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1008|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846587081|stream_id:0|stream_offset:841930|
[2025/09/12 04:54:06 587106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1008|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 587110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 587116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43975|rtt_var:2664|pto_duration:54631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 587123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 587130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 587136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 587143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846666712|now:1757652846587116|interv:79596|
[2025/09/12 04:54:06 587150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846666712|now:1757652846587116|interval:79596|pto_count:0|srtt:43975
[2025/09/12 04:54:06 587162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:60736|
[2025/09/12 04:54:06 587167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 587171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:843077|
[2025/09/12 04:54:06 587176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 587180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1009|
[2025/09/12 04:54:06 587204] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1009|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846587186|stream_id:0|stream_offset:843077|
[2025/09/12 04:54:06 587209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1009|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 587215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 587222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43975|rtt_var:2664|pto_duration:54631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 587229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 587236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 587242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 587249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846666817|now:1757652846587222|interv:79595|
[2025/09/12 04:54:06 587254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846666817|now:1757652846587222|interval:79595|pto_count:0|srtt:43975
[2025/09/12 04:54:06 587259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:61904|
[2025/09/12 04:54:06 587263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 587268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:844224|
[2025/09/12 04:54:06 587272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 587276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846588276|now:1757652846587276|interv:1000|
[2025/09/12 04:54:06 587280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 587283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 587287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846588276|
[2025/09/12 04:54:06 587292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846588276|
[2025/09/12 04:54:06 587299] [debug] |xqc_engine_wakeup_after|wakeup:1757652846588276|now:1757652846587299|diff:977|
[2025/09/12 04:54:06 587311] [debug] |xqc_engine_main_logic|END|now:1757652846587011|
[2025/09/12 04:54:06 588382] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846588381|
[2025/09/12 04:54:06 588391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846588276|pq_index:0|
[2025/09/12 04:54:06 588396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846587011|
[2025/09/12 04:54:06 588400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846588399|
[2025/09/12 04:54:06 588405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846588276|now:1757652846588399|
[2025/09/12 04:54:06 588409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846588276|now:1757652846588399|
[2025/09/12 04:54:06 588413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 588418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43975|min_srtt:43975|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 588422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:911897|
[2025/09/12 04:54:06 588427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 588431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 588434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 588439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 588443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 588447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:844224|
[2025/09/12 04:54:06 588451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 588456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1010|
[2025/09/12 04:54:06 588506] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1010|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846588466|stream_id:0|stream_offset:844224|
[2025/09/12 04:54:06 588514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1010|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 588520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 588527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43975|rtt_var:2664|pto_duration:54631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 588534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 588547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 588554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 588561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846668097|now:1757652846588527|interv:79570|
[2025/09/12 04:54:06 588566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846668097|now:1757652846588527|interval:79570|pto_count:0|srtt:43975
[2025/09/12 04:54:06 588570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 588575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 588579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:845371|
[2025/09/12 04:54:06 588584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 588587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846589587|now:1757652846588587|interv:1000|
[2025/09/12 04:54:06 588591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 588595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 588599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846589587|
[2025/09/12 04:54:06 588603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846589587|
[2025/09/12 04:54:06 588607] [debug] |xqc_engine_wakeup_after|wakeup:1757652846589587|now:1757652846588607|diff:980|
[2025/09/12 04:54:06 588611] [debug] |xqc_engine_main_logic|END|now:1757652846588399|
[2025/09/12 04:54:06 589512] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846589511|
[2025/09/12 04:54:06 589522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 589528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:150|
[2025/09/12 04:54:06 589532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:151|
[2025/09/12 04:54:06 589538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:151|
[2025/09/12 04:54:06 589542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 589547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:957|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:966|path_largest_ack:957|
[2025/09/12 04:54:06 589551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:740873|prior_time:1757652846531333|is_app_limited:0|send_elapse:65786|ack_elapse:58178|ctl_first_sent_time:1757652846539395|lagest_ack_time:1757652846589511|curr_delivered:800441|
[2025/09/12 04:54:06 589556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846539395|
[2025/09/12 04:54:06 589561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2060||sndq_packets_used_bytes:0|sndq_packets_free:231|
[2025/09/12 04:54:06 589565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:958|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:966|path_largest_ack:958|
[2025/09/12 04:54:06 589574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:740873|prior_time:1757652846531333|is_app_limited:0|send_elapse:65786|ack_elapse:58178|ctl_first_sent_time:1757652846539395|lagest_ack_time:1757652846589511|curr_delivered:801609|
[2025/09/12 04:54:06 589579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846539510|
[2025/09/12 04:54:06 589582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2059||sndq_packets_used_bytes:0|sndq_packets_free:232|
[2025/09/12 04:54:06 589586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:959|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:966|path_largest_ack:959|
[2025/09/12 04:54:06 589591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:740873|prior_time:1757652846531333|is_app_limited:0|send_elapse:65786|ack_elapse:58178|ctl_first_sent_time:1757652846539395|lagest_ack_time:1757652846589511|curr_delivered:802777|
[2025/09/12 04:54:06 589595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846539602|
[2025/09/12 04:54:06 589599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2058||sndq_packets_used_bytes:0|sndq_packets_free:233|
[2025/09/12 04:54:06 589603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:960|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:966|path_largest_ack:960|
[2025/09/12 04:54:06 589607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:740873|prior_time:1757652846531333|is_app_limited:0|send_elapse:65786|ack_elapse:58178|ctl_first_sent_time:1757652846539395|lagest_ack_time:1757652846589511|curr_delivered:803945|
[2025/09/12 04:54:06 589612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846540865|
[2025/09/12 04:54:06 589616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2057||sndq_packets_used_bytes:0|sndq_packets_free:234|
[2025/09/12 04:54:06 589620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:961|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:966|path_largest_ack:961|
[2025/09/12 04:54:06 589624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:752553|prior_time:1757652846540990|is_app_limited:0|send_elapse:49691|ack_elapse:48521|ctl_first_sent_time:1757652846542708|lagest_ack_time:1757652846589511|curr_delivered:805113|
[2025/09/12 04:54:06 589629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846542708|
[2025/09/12 04:54:06 589633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2056||sndq_packets_used_bytes:0|sndq_packets_free:235|
[2025/09/12 04:54:06 589637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:962|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:966|path_largest_ack:962|
[2025/09/12 04:54:06 589641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:752553|prior_time:1757652846540990|is_app_limited:0|send_elapse:49691|ack_elapse:48521|ctl_first_sent_time:1757652846542708|lagest_ack_time:1757652846589511|curr_delivered:806281|
[2025/09/12 04:54:06 589648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846542811|
[2025/09/12 04:54:06 589652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2055||sndq_packets_used_bytes:0|sndq_packets_free:236|
[2025/09/12 04:54:06 589656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:963|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:966|path_largest_ack:963|
[2025/09/12 04:54:06 589660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:752553|prior_time:1757652846540990|is_app_limited:0|send_elapse:49691|ack_elapse:48521|ctl_first_sent_time:1757652846542708|lagest_ack_time:1757652846589511|curr_delivered:807449|
[2025/09/12 04:54:06 589664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846544074|
[2025/09/12 04:54:06 589671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2054||sndq_packets_used_bytes:0|sndq_packets_free:237|
[2025/09/12 04:54:06 589678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:964|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:966|path_largest_ack:964|
[2025/09/12 04:54:06 589684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:752553|prior_time:1757652846540990|is_app_limited:0|send_elapse:49691|ack_elapse:48521|ctl_first_sent_time:1757652846542708|lagest_ack_time:1757652846589511|curr_delivered:808617|
[2025/09/12 04:54:06 589692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846544177|
[2025/09/12 04:54:06 589699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2053||sndq_packets_used_bytes:0|sndq_packets_free:238|
[2025/09/12 04:54:06 589705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:965|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:966|path_largest_ack:965|
[2025/09/12 04:54:06 589713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:752553|prior_time:1757652846540990|is_app_limited:0|send_elapse:49691|ack_elapse:48521|ctl_first_sent_time:1757652846542708|lagest_ack_time:1757652846589511|curr_delivered:809785|
[2025/09/12 04:54:06 589720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846545438|
[2025/09/12 04:54:06 589727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2052||sndq_packets_used_bytes:0|sndq_packets_free:239|
[2025/09/12 04:54:06 589732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:966|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:966|path_largest_ack:966|
[2025/09/12 04:54:06 589736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:752553|prior_time:1757652846540990|is_app_limited:0|send_elapse:49691|ack_elapse:48521|ctl_first_sent_time:1757652846542708|lagest_ack_time:1757652846589511|curr_delivered:810953|
[2025/09/12 04:54:06 589740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846546725|
[2025/09/12 04:54:06 589744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2051||sndq_packets_used_bytes:0|sndq_packets_free:240|
[2025/09/12 04:54:06 589748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43975|rttvar:2664|minrtt:30542|latest_rtt:42786|ack_delay:104|
[2025/09/12 04:54:06 589756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43814|rttvar:2321|minrtt:30542|latest_rtt:42786|ack_delay:104|
[2025/09/12 04:54:06 589761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:966|lost_pn:963|thresh:3|
[2025/09/12 04:54:06 589765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 589769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43814|rtt_var:2321|pto_duration:53098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 589774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 589777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 589781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 589785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846666564|now:1757652846589769|interv:76795|
[2025/09/12 04:54:06 589789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846666564|now:1757652846589769|interval:76795|pto_count:0|srtt:43814
[2025/09/12 04:54:06 589794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49691, ack_elapse 48521, delivered 58400|rate 1175263|lost 261|
[2025/09/12 04:54:06 589798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175263) in round 16|
[2025/09/12 04:54:06 589802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 589807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 589810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846546725|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:799273|
[2025/09/12 04:54:06 589815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846546725|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:799273|
[2025/09/12 04:54:06 589820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:51392|srtt:43814|latest_rtt:42786|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 589825] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:130946|inflight:51392|mode:2|applimit:0|pacing_rate:1218941|bw:1218941|srtt:43814|latest_rtt:42786|min_rtt:30542|send:1010|lost:261|tlp:0|recv:156|recovery:0|slow_start:0|conn_life:767909|acked:11680|delivered:810953|is_cwnd_limited:0|
[2025/09/12 04:54:06 589831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:151|largest:151|pns:2|
[2025/09/12 04:54:06 589835] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:151|frame:ACK |recv_time:1757652846589511|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 589840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966589511|now:1757652846589511|interv:120000000|
[2025/09/12 04:54:06 589847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966589511|now:1757652846589511|interv:120000000|
[2025/09/12 04:54:06 589851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846589587|pq_index:0|
[2025/09/12 04:54:06 589855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846588399|
[2025/09/12 04:54:06 589859] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846589859|
[2025/09/12 04:54:06 589864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846589863|
[2025/09/12 04:54:06 589868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846589587|now:1757652846589863|
[2025/09/12 04:54:06 589872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846589587|now:1757652846589863|
[2025/09/12 04:54:06 589876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 589881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43814|min_srtt:43814|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 589886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:911897|
[2025/09/12 04:54:06 589890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 589895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 589899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43814|min_srtt:43814|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 589903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:913044|
[2025/09/12 04:54:06 589908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 589912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 589916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43814|min_srtt:43814|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 589920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:914191|
[2025/09/12 04:54:06 589925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 589929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 589936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43814|min_srtt:43814|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 589940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:915338|
[2025/09/12 04:54:06 589945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 589949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 589953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43814|min_srtt:43814|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 589957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:916485|
[2025/09/12 04:54:06 589961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 589966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 589970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43814|min_srtt:43814|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 589974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:917632|
[2025/09/12 04:54:06 589978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 589983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 589987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43814|min_srtt:43814|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 589991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:918779|
[2025/09/12 04:54:06 589995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 589999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 590004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43814|min_srtt:43814|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 590008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:919926|
[2025/09/12 04:54:06 590014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 590019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 590023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43814|min_srtt:43814|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 590027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:921073|
[2025/09/12 04:54:06 590031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 590035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 590039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43814|min_srtt:43814|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 590044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:922220|
[2025/09/12 04:54:06 590048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 590052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 590056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43814|min_srtt:43814|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 590060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:923367|
[2025/09/12 04:54:06 590065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 590068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 590072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 590076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 590081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 590085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:845371|
[2025/09/12 04:54:06 590089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 590094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1011|
[2025/09/12 04:54:06 590123] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1011|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51392|now:1757652846590103|stream_id:0|stream_offset:845371|
[2025/09/12 04:54:06 590128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1011|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 590134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51392|applimit:0|
[2025/09/12 04:54:06 590141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43814|rtt_var:2321|pto_duration:53098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 590148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 590154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 590161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 590168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846668201|now:1757652846590140|interv:78061|
[2025/09/12 04:54:06 590175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846668201|now:1757652846590140|interval:78061|pto_count:0|srtt:43814
[2025/09/12 04:54:06 590183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:52560|
[2025/09/12 04:54:06 590189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 590194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:846518|
[2025/09/12 04:54:06 590198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 590202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1012|
[2025/09/12 04:54:06 590227] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1012|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846590209|stream_id:0|stream_offset:846518|
[2025/09/12 04:54:06 590233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1012|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 590240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 590247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43814|rtt_var:2321|pto_duration:53098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 590254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 590261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 590267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 590272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846668307|now:1757652846590247|interv:78060|
[2025/09/12 04:54:06 590281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846668307|now:1757652846590247|interval:78060|pto_count:0|srtt:43814
[2025/09/12 04:54:06 590286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:53728|
[2025/09/12 04:54:06 590290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 590295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:847665|
[2025/09/12 04:54:06 590299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 590303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846591303|now:1757652846590303|interv:1000|
[2025/09/12 04:54:06 590307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 590311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 590315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846591303|
[2025/09/12 04:54:06 590319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846591303|
[2025/09/12 04:54:06 590323] [debug] |xqc_engine_wakeup_after|wakeup:1757652846591303|now:1757652846590323|diff:980|
[2025/09/12 04:54:06 590327] [debug] |xqc_engine_main_logic|END|now:1757652846589863|
[2025/09/12 04:54:06 590333] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846590333|
[2025/09/12 04:54:06 590337] [debug] |xqc_engine_wakeup_after|wakeup:1757652846591303|now:1757652846590336|diff:967|
[2025/09/12 04:54:06 590341] [debug] |xqc_engine_main_logic|END|now:1757652846590333|
[2025/09/12 04:54:06 591409] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846591409|
[2025/09/12 04:54:06 591419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846591303|pq_index:0|
[2025/09/12 04:54:06 591423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846589863|
[2025/09/12 04:54:06 591428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846591427|
[2025/09/12 04:54:06 591433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846591303|now:1757652846591427|
[2025/09/12 04:54:06 591437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846591303|now:1757652846591427|
[2025/09/12 04:54:06 591441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 591446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43814|min_srtt:43814|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 591451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:923367|
[2025/09/12 04:54:06 591455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 591459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 591463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 591495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 591500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 591504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:847665|
[2025/09/12 04:54:06 591509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 591513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1013|
[2025/09/12 04:54:06 591540] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1013|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846591520|stream_id:0|stream_offset:847665|
[2025/09/12 04:54:06 591545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1013|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 591550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 591557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43814|rtt_var:2321|pto_duration:53098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 591564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 591571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 591577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 591584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846669618|now:1757652846591556|interv:78062|
[2025/09/12 04:54:06 591591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846669618|now:1757652846591556|interval:78062|pto_count:0|srtt:43814
[2025/09/12 04:54:06 591598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:54896|
[2025/09/12 04:54:06 591606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 591613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:848812|
[2025/09/12 04:54:06 591620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 591626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846592626|now:1757652846591626|interv:1000|
[2025/09/12 04:54:06 591631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 591634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 591638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846592626|
[2025/09/12 04:54:06 591643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846592626|
[2025/09/12 04:54:06 591651] [debug] |xqc_engine_wakeup_after|wakeup:1757652846592626|now:1757652846591651|diff:975|
[2025/09/12 04:54:06 591656] [debug] |xqc_engine_main_logic|END|now:1757652846591427|
[2025/09/12 04:54:06 592725] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846592725|
[2025/09/12 04:54:06 592735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846592626|pq_index:0|
[2025/09/12 04:54:06 592739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846591427|
[2025/09/12 04:54:06 592744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846592743|
[2025/09/12 04:54:06 592749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846592626|now:1757652846592743|
[2025/09/12 04:54:06 592753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846592626|now:1757652846592743|
[2025/09/12 04:54:06 592757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 592762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43814|min_srtt:43814|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 592767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:923367|
[2025/09/12 04:54:06 592771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 592775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 592779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 592783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 592788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 592792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:848812|
[2025/09/12 04:54:06 592796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 592801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1014|
[2025/09/12 04:54:06 592827] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1014|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846592808|stream_id:0|stream_offset:848812|
[2025/09/12 04:54:06 592832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1014|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 592837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 592843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43814|rtt_var:2321|pto_duration:53098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 592856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 592863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 592869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 592876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846670906|now:1757652846592842|interv:78064|
[2025/09/12 04:54:06 592883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846670906|now:1757652846592842|interval:78064|pto_count:0|srtt:43814
[2025/09/12 04:54:06 592889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:56064|
[2025/09/12 04:54:06 592894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 592898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:849959|
[2025/09/12 04:54:06 592903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 592907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1015|
[2025/09/12 04:54:06 592931] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1015|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846592913|stream_id:0|stream_offset:849959|
[2025/09/12 04:54:06 592936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1015|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 592943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 592950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43814|rtt_var:2321|pto_duration:53098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 592957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 592963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 592970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 592976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846671011|now:1757652846592949|interv:78062|
[2025/09/12 04:54:06 592981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846671011|now:1757652846592949|interval:78062|pto_count:0|srtt:43814
[2025/09/12 04:54:06 592986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:57232|
[2025/09/12 04:54:06 592991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 592995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:851106|
[2025/09/12 04:54:06 593004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 593008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846594008|now:1757652846593008|interv:1000|
[2025/09/12 04:54:06 593012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 593016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 593020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846594008|
[2025/09/12 04:54:06 593024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846594008|
[2025/09/12 04:54:06 593028] [debug] |xqc_engine_wakeup_after|wakeup:1757652846594008|now:1757652846593028|diff:980|
[2025/09/12 04:54:06 593032] [debug] |xqc_engine_main_logic|END|now:1757652846592743|
[2025/09/12 04:54:06 594105] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846594104|
[2025/09/12 04:54:06 594118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846594008|pq_index:0|
[2025/09/12 04:54:06 594123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846592743|
[2025/09/12 04:54:06 594128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846594127|
[2025/09/12 04:54:06 594132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846594008|now:1757652846594127|
[2025/09/12 04:54:06 594137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846594008|now:1757652846594127|
[2025/09/12 04:54:06 594141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 594146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43814|min_srtt:43814|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 594150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:923367|
[2025/09/12 04:54:06 594155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 594159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 594163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 594167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 594172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 594176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:851106|
[2025/09/12 04:54:06 594180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 594184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1016|
[2025/09/12 04:54:06 594213] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1016|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846594192|stream_id:0|stream_offset:851106|
[2025/09/12 04:54:06 594229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1016|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 594236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 594243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43814|rtt_var:2321|pto_duration:53098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 594250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 594256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 594262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 594266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846672290|now:1757652846594243|interv:78047|
[2025/09/12 04:54:06 594270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846672290|now:1757652846594243|interval:78047|pto_count:0|srtt:43814
[2025/09/12 04:54:06 594275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:58400|
[2025/09/12 04:54:06 594280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 594284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:852253|
[2025/09/12 04:54:06 594288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 594292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846595292|now:1757652846594292|interv:1000|
[2025/09/12 04:54:06 594296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 594299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 594303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846595292|
[2025/09/12 04:54:06 594308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846595292|
[2025/09/12 04:54:06 594311] [debug] |xqc_engine_wakeup_after|wakeup:1757652846595292|now:1757652846594311|diff:981|
[2025/09/12 04:54:06 594316] [debug] |xqc_engine_main_logic|END|now:1757652846594127|
[2025/09/12 04:54:06 595385] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846595384|
[2025/09/12 04:54:06 595394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846595292|pq_index:0|
[2025/09/12 04:54:06 595398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846594127|
[2025/09/12 04:54:06 595403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846595402|
[2025/09/12 04:54:06 595407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846595292|now:1757652846595402|
[2025/09/12 04:54:06 595412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846595292|now:1757652846595402|
[2025/09/12 04:54:06 595420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 595426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43814|min_srtt:43814|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 595430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:923367|
[2025/09/12 04:54:06 595435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 595439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 595442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 595447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 595451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 595455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:852253|
[2025/09/12 04:54:06 595460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 595464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1017|
[2025/09/12 04:54:06 595514] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1017|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846595488|stream_id:0|stream_offset:852253|
[2025/09/12 04:54:06 595528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1017|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 595535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 595542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43814|rtt_var:2321|pto_duration:53098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 595550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 595556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 595563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 595569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846673586|now:1757652846595542|interv:78044|
[2025/09/12 04:54:06 595575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846673586|now:1757652846595542|interval:78044|pto_count:0|srtt:43814
[2025/09/12 04:54:06 595581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:59568|
[2025/09/12 04:54:06 595586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 595595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:853400|
[2025/09/12 04:54:06 595599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 595603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846596603|now:1757652846595603|interv:1000|
[2025/09/12 04:54:06 595607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 595611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 595615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846596603|
[2025/09/12 04:54:06 595619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846596603|
[2025/09/12 04:54:06 595623] [debug] |xqc_engine_wakeup_after|wakeup:1757652846596603|now:1757652846595623|diff:980|
[2025/09/12 04:54:06 595627] [debug] |xqc_engine_main_logic|END|now:1757652846595402|
[2025/09/12 04:54:06 596697] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846596696|
[2025/09/12 04:54:06 596706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846596603|pq_index:0|
[2025/09/12 04:54:06 596710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846595402|
[2025/09/12 04:54:06 596715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846596714|
[2025/09/12 04:54:06 596720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846596603|now:1757652846596714|
[2025/09/12 04:54:06 596724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846596603|now:1757652846596714|
[2025/09/12 04:54:06 596728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 596733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43814|min_srtt:43814|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 596737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:923367|
[2025/09/12 04:54:06 596742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 596745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 596749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 596754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 596758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 596762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:853400|
[2025/09/12 04:54:06 596766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 596775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1018|
[2025/09/12 04:54:06 596802] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1018|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846596783|stream_id:0|stream_offset:853400|
[2025/09/12 04:54:06 596807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1018|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 596812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 596816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43814|rtt_var:2321|pto_duration:53098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 596823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 596829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 596835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 596842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846674881|now:1757652846596816|interv:78065|
[2025/09/12 04:54:06 596848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846674881|now:1757652846596816|interval:78065|pto_count:0|srtt:43814
[2025/09/12 04:54:06 596856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:60736|
[2025/09/12 04:54:06 596863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 596869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:854547|
[2025/09/12 04:54:06 596874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 596878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1019|
[2025/09/12 04:54:06 596902] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1019|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846596884|stream_id:0|stream_offset:854547|
[2025/09/12 04:54:06 596907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1019|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 596913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 596920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43814|rtt_var:2321|pto_duration:53098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 596927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 596933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 596940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 596946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846674982|now:1757652846596920|interv:78062|
[2025/09/12 04:54:06 596957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846674982|now:1757652846596920|interval:78062|pto_count:0|srtt:43814
[2025/09/12 04:54:06 596962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:61904|
[2025/09/12 04:54:06 596966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 596970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:855694|
[2025/09/12 04:54:06 596975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 596978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846597978|now:1757652846596978|interv:1000|
[2025/09/12 04:54:06 596982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 596986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 596990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846597978|
[2025/09/12 04:54:06 596994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846597978|
[2025/09/12 04:54:06 596998] [debug] |xqc_engine_wakeup_after|wakeup:1757652846597978|now:1757652846596998|diff:980|
[2025/09/12 04:54:06 597003] [debug] |xqc_engine_main_logic|END|now:1757652846596714|
[2025/09/12 04:54:06 598073] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846598073|
[2025/09/12 04:54:06 598083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846597978|pq_index:0|
[2025/09/12 04:54:06 598087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846596714|
[2025/09/12 04:54:06 598092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846598091|
[2025/09/12 04:54:06 598096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846597978|now:1757652846598091|
[2025/09/12 04:54:06 598101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846597978|now:1757652846598091|
[2025/09/12 04:54:06 598105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 598110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43814|min_srtt:43814|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 598114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:923367|
[2025/09/12 04:54:06 598119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 598123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 598127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 598135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 598140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 598144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:855694|
[2025/09/12 04:54:06 598148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 598153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1020|
[2025/09/12 04:54:06 598180] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1020|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846598160|stream_id:0|stream_offset:855694|
[2025/09/12 04:54:06 598186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1020|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 598190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 598195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43814|rtt_var:2321|pto_duration:53098|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 598202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 598209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 598215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 598222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846676258|now:1757652846598195|interv:78063|
[2025/09/12 04:54:06 598228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846676258|now:1757652846598195|interval:78063|pto_count:0|srtt:43814
[2025/09/12 04:54:06 598235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 598243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 598247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:856841|
[2025/09/12 04:54:06 598252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 598255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846599255|now:1757652846598255|interv:1000|
[2025/09/12 04:54:06 598259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 598263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 598267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846599255|
[2025/09/12 04:54:06 598271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846599255|
[2025/09/12 04:54:06 598275] [debug] |xqc_engine_wakeup_after|wakeup:1757652846599255|now:1757652846598275|diff:980|
[2025/09/12 04:54:06 598283] [debug] |xqc_engine_main_logic|END|now:1757652846598091|
[2025/09/12 04:54:06 599224] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846599223|
[2025/09/12 04:54:06 599235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 599241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:151|
[2025/09/12 04:54:06 599245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:152|
[2025/09/12 04:54:06 599250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:152|
[2025/09/12 04:54:06 599254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 599259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:967|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:976|path_largest_ack:967|
[2025/09/12 04:54:06 599264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:752553|prior_time:1757652846540990|is_app_limited:0|send_elapse:54972|ack_elapse:58233|ctl_first_sent_time:1757652846547989|lagest_ack_time:1757652846599223|curr_delivered:812121|
[2025/09/12 04:54:06 599269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846547989|
[2025/09/12 04:54:06 599273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2050||sndq_packets_used_bytes:0|sndq_packets_free:241|
[2025/09/12 04:54:06 599277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:968|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:976|path_largest_ack:968|
[2025/09/12 04:54:06 599282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:752553|prior_time:1757652846540990|is_app_limited:0|send_elapse:54972|ack_elapse:58233|ctl_first_sent_time:1757652846547989|lagest_ack_time:1757652846599223|curr_delivered:813289|
[2025/09/12 04:54:06 599286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846548089|
[2025/09/12 04:54:06 599290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2049||sndq_packets_used_bytes:0|sndq_packets_free:242|
[2025/09/12 04:54:06 599294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:969|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:976|path_largest_ack:969|
[2025/09/12 04:54:06 599299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:752553|prior_time:1757652846540990|is_app_limited:0|send_elapse:54972|ack_elapse:58233|ctl_first_sent_time:1757652846547989|lagest_ack_time:1757652846599223|curr_delivered:814457|
[2025/09/12 04:54:06 599303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846549348|
[2025/09/12 04:54:06 599307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2048||sndq_packets_used_bytes:0|sndq_packets_free:243|
[2025/09/12 04:54:06 599311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:970|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:976|path_largest_ack:970|
[2025/09/12 04:54:06 599315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:752553|prior_time:1757652846540990|is_app_limited:0|send_elapse:54972|ack_elapse:58233|ctl_first_sent_time:1757652846547989|lagest_ack_time:1757652846599223|curr_delivered:815625|
[2025/09/12 04:54:06 599324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846550634|
[2025/09/12 04:54:06 599328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2047||sndq_packets_used_bytes:0|sndq_packets_free:244|
[2025/09/12 04:54:06 599332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:971|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:976|path_largest_ack:971|
[2025/09/12 04:54:06 599336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:752553|prior_time:1757652846540990|is_app_limited:0|send_elapse:54972|ack_elapse:58233|ctl_first_sent_time:1757652846547989|lagest_ack_time:1757652846599223|curr_delivered:816793|
[2025/09/12 04:54:06 599341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846550733|
[2025/09/12 04:54:06 599345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2046||sndq_packets_used_bytes:0|sndq_packets_free:245|
[2025/09/12 04:54:06 599349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:972|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:976|path_largest_ack:972|
[2025/09/12 04:54:06 599353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:764233|prior_time:1757652846550850|is_app_limited:0|send_elapse:48731|ack_elapse:48373|ctl_first_sent_time:1757652846552582|lagest_ack_time:1757652846599223|curr_delivered:817961|
[2025/09/12 04:54:06 599358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846552582|
[2025/09/12 04:54:06 599362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2045||sndq_packets_used_bytes:0|sndq_packets_free:246|
[2025/09/12 04:54:06 599366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:973|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:976|path_largest_ack:973|
[2025/09/12 04:54:06 599370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:764233|prior_time:1757652846550850|is_app_limited:0|send_elapse:48731|ack_elapse:48373|ctl_first_sent_time:1757652846552582|lagest_ack_time:1757652846599223|curr_delivered:819129|
[2025/09/12 04:54:06 599374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846552691|
[2025/09/12 04:54:06 599379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2044||sndq_packets_used_bytes:0|sndq_packets_free:247|
[2025/09/12 04:54:06 599386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:974|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:976|path_largest_ack:974|
[2025/09/12 04:54:06 599393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:764233|prior_time:1757652846550850|is_app_limited:0|send_elapse:48731|ack_elapse:48373|ctl_first_sent_time:1757652846552582|lagest_ack_time:1757652846599223|curr_delivered:820297|
[2025/09/12 04:54:06 599400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846553967|
[2025/09/12 04:54:06 599407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2043||sndq_packets_used_bytes:0|sndq_packets_free:248|
[2025/09/12 04:54:06 599414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:975|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:976|path_largest_ack:975|
[2025/09/12 04:54:06 599426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:764233|prior_time:1757652846550850|is_app_limited:0|send_elapse:48731|ack_elapse:48373|ctl_first_sent_time:1757652846552582|lagest_ack_time:1757652846599223|curr_delivered:821465|
[2025/09/12 04:54:06 599433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846555263|
[2025/09/12 04:54:06 599440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2042||sndq_packets_used_bytes:0|sndq_packets_free:249|
[2025/09/12 04:54:06 599447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:976|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:976|path_largest_ack:976|
[2025/09/12 04:54:06 599452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:764233|prior_time:1757652846550850|is_app_limited:0|send_elapse:48731|ack_elapse:48373|ctl_first_sent_time:1757652846552582|lagest_ack_time:1757652846599223|curr_delivered:822633|
[2025/09/12 04:54:06 599456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846556562|
[2025/09/12 04:54:06 599460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2041||sndq_packets_used_bytes:0|sndq_packets_free:250|
[2025/09/12 04:54:06 599464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43814|rttvar:2321|minrtt:30542|latest_rtt:42661|ack_delay:104|
[2025/09/12 04:54:06 599486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43657|rttvar:2055|minrtt:30542|latest_rtt:42661|ack_delay:104|
[2025/09/12 04:54:06 599494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:976|lost_pn:973|thresh:3|
[2025/09/12 04:54:06 599500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 599505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43657|rtt_var:2055|pto_duration:51877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 599510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 599514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 599518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 599521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846675037|now:1757652846599505|interv:75532|
[2025/09/12 04:54:06 599526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846675037|now:1757652846599505|interval:75532|pto_count:0|srtt:43657
[2025/09/12 04:54:06 599530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48731, ack_elapse 48373, delivered 58400|rate 1198415|lost 261|
[2025/09/12 04:54:06 599534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198415) in round 16|
[2025/09/12 04:54:06 599539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 599543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 599550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846556562|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:799273|
[2025/09/12 04:54:06 599555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846556562|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:799273|
[2025/09/12 04:54:06 599559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:51392|srtt:43657|latest_rtt:42661|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 599565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:152|largest:152|pns:2|
[2025/09/12 04:54:06 599570] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:152|frame:ACK |recv_time:1757652846599223|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 599574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966599223|now:1757652846599223|interv:120000000|
[2025/09/12 04:54:06 599579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966599223|now:1757652846599223|interv:120000000|
[2025/09/12 04:54:06 599583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846599255|pq_index:0|
[2025/09/12 04:54:06 599587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846598091|
[2025/09/12 04:54:06 599591] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846599591|
[2025/09/12 04:54:06 599595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846599594|
[2025/09/12 04:54:06 599600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846599255|now:1757652846599594|
[2025/09/12 04:54:06 599604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846599255|now:1757652846599594|
[2025/09/12 04:54:06 599608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 599613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43657|min_srtt:43657|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 599617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:923367|
[2025/09/12 04:54:06 599622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43657|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 599627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 599632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43657|min_srtt:43657|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 599640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:924514|
[2025/09/12 04:54:06 599651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43657|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 599658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 599664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43657|min_srtt:43657|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 599668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:925661|
[2025/09/12 04:54:06 599672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43657|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 599676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 599680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43657|min_srtt:43657|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 599685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:926808|
[2025/09/12 04:54:06 599689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43657|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 599693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 599697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43657|min_srtt:43657|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 599701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:927955|
[2025/09/12 04:54:06 599706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43657|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 599710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 599714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43657|min_srtt:43657|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 599719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:929102|
[2025/09/12 04:54:06 599726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43657|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 599733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 599743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43657|min_srtt:43657|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 599747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:930249|
[2025/09/12 04:54:06 599752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43657|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 599756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 599760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43657|min_srtt:43657|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 599764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:931396|
[2025/09/12 04:54:06 599768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43657|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 599773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 599777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43657|min_srtt:43657|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 599781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:932543|
[2025/09/12 04:54:06 599785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43657|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 599790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 599794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43657|min_srtt:43657|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 599798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:933690|
[2025/09/12 04:54:06 599804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43657|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 599811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 599818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43657|min_srtt:43657|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 599824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:934837|
[2025/09/12 04:54:06 599831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 599835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 599839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 599843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 599848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 599852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:856841|
[2025/09/12 04:54:06 599857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 599861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1021|
[2025/09/12 04:54:06 599892] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1021|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51392|now:1757652846599868|stream_id:0|stream_offset:856841|
[2025/09/12 04:54:06 599901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1021|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 599909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51392|applimit:0|
[2025/09/12 04:54:06 599916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43657|rtt_var:2055|pto_duration:51877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 599921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 599925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 599929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 599933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846676745|now:1757652846599916|interv:76829|
[2025/09/12 04:54:06 599937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846676745|now:1757652846599916|interval:76829|pto_count:0|srtt:43657
[2025/09/12 04:54:06 599942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:52560|
[2025/09/12 04:54:06 599947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 599951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:857988|
[2025/09/12 04:54:06 599955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 599959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1022|
[2025/09/12 04:54:06 599984] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1022|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846599965|stream_id:0|stream_offset:857988|
[2025/09/12 04:54:06 599999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1022|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 600006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 600012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43657|rtt_var:2055|pto_duration:51877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 600019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 600026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 600032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 600039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846676842|now:1757652846600012|interv:76830|
[2025/09/12 04:54:06 600045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846676842|now:1757652846600012|interval:76830|pto_count:0|srtt:43657
[2025/09/12 04:54:06 600053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:53728|
[2025/09/12 04:54:06 600061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 600066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:859135|
[2025/09/12 04:54:06 600071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 600075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846601075|now:1757652846600075|interv:1000|
[2025/09/12 04:54:06 600079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 600083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 600087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846601075|
[2025/09/12 04:54:06 600091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846601075|
[2025/09/12 04:54:06 600095] [debug] |xqc_engine_wakeup_after|wakeup:1757652846601075|now:1757652846600095|diff:980|
[2025/09/12 04:54:06 600099] [debug] |xqc_engine_main_logic|END|now:1757652846599594|
[2025/09/12 04:54:06 600105] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846600105|
[2025/09/12 04:54:06 600108] [debug] |xqc_engine_wakeup_after|wakeup:1757652846601075|now:1757652846600108|diff:967|
[2025/09/12 04:54:06 600112] [debug] |xqc_engine_main_logic|END|now:1757652846600105|
[2025/09/12 04:54:06 601181] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846601181|
[2025/09/12 04:54:06 601191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846601075|pq_index:0|
[2025/09/12 04:54:06 601195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846599594|
[2025/09/12 04:54:06 601200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846601199|
[2025/09/12 04:54:06 601209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846601075|now:1757652846601199|
[2025/09/12 04:54:06 601213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846601075|now:1757652846601199|
[2025/09/12 04:54:06 601217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 601223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43657|min_srtt:43657|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 601227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:934837|
[2025/09/12 04:54:06 601232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 601236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 601240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 601244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 601248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 601252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:859135|
[2025/09/12 04:54:06 601257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 601261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1023|
[2025/09/12 04:54:06 601288] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1023|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846601268|stream_id:0|stream_offset:859135|
[2025/09/12 04:54:06 601294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1023|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 601299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 601305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43657|rtt_var:2055|pto_duration:51877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 601312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 601319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 601325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 601332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846678145|now:1757652846601305|interv:76840|
[2025/09/12 04:54:06 601338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846678145|now:1757652846601305|interval:76840|pto_count:0|srtt:43657
[2025/09/12 04:54:06 601352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:54896|
[2025/09/12 04:54:06 601360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 601366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:860282|
[2025/09/12 04:54:06 601374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 601380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846602379|now:1757652846601379|interv:1000|
[2025/09/12 04:54:06 601384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 601387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 601391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846602379|
[2025/09/12 04:54:06 601395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846602379|
[2025/09/12 04:54:06 601399] [debug] |xqc_engine_wakeup_after|wakeup:1757652846602379|now:1757652846601399|diff:980|
[2025/09/12 04:54:06 601404] [debug] |xqc_engine_main_logic|END|now:1757652846601199|
[2025/09/12 04:54:06 602473] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846602473|
[2025/09/12 04:54:06 602483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846602379|pq_index:0|
[2025/09/12 04:54:06 602487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846601199|
[2025/09/12 04:54:06 602492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846602491|
[2025/09/12 04:54:06 602497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846602379|now:1757652846602491|
[2025/09/12 04:54:06 602501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846602379|now:1757652846602491|
[2025/09/12 04:54:06 602505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 602510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43657|min_srtt:43657|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 602514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:934837|
[2025/09/12 04:54:06 602519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 602523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 602527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 602531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 602535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 602544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:860282|
[2025/09/12 04:54:06 602549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 602553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1024|
[2025/09/12 04:54:06 602579] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1024|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846602560|stream_id:0|stream_offset:860282|
[2025/09/12 04:54:06 602585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1024|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 602590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 602597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43657|rtt_var:2055|pto_duration:51877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 602604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 602611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 602617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 602624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846679437|now:1757652846602597|interv:76840|
[2025/09/12 04:54:06 602630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846679437|now:1757652846602597|interval:76840|pto_count:0|srtt:43657
[2025/09/12 04:54:06 602640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:56064|
[2025/09/12 04:54:06 602647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 602651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:861429|
[2025/09/12 04:54:06 602656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 602660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1025|
[2025/09/12 04:54:06 602683] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1025|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846602666|stream_id:0|stream_offset:861429|
[2025/09/12 04:54:06 602689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1025|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 602697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 602704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43657|rtt_var:2055|pto_duration:51877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 602710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 602723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 602729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 602735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846679543|now:1757652846602703|interv:76840|
[2025/09/12 04:54:06 602739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846679543|now:1757652846602703|interval:76840|pto_count:0|srtt:43657
[2025/09/12 04:54:06 602743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:57232|
[2025/09/12 04:54:06 602748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 602752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:862576|
[2025/09/12 04:54:06 602756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 602760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846603760|now:1757652846602760|interv:1000|
[2025/09/12 04:54:06 602764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 602767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 602771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846603760|
[2025/09/12 04:54:06 602775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846603760|
[2025/09/12 04:54:06 602779] [debug] |xqc_engine_wakeup_after|wakeup:1757652846603760|now:1757652846602779|diff:981|
[2025/09/12 04:54:06 602784] [debug] |xqc_engine_main_logic|END|now:1757652846602491|
[2025/09/12 04:54:06 603851] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846603851|
[2025/09/12 04:54:06 603861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846603760|pq_index:0|
[2025/09/12 04:54:06 603866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846602491|
[2025/09/12 04:54:06 603870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846603869|
[2025/09/12 04:54:06 603875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846603760|now:1757652846603869|
[2025/09/12 04:54:06 603879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846603760|now:1757652846603869|
[2025/09/12 04:54:06 603883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 603888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43657|min_srtt:43657|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 603893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:934837|
[2025/09/12 04:54:06 603897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 603906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 603910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 603914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 603919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 603923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:862576|
[2025/09/12 04:54:06 603927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 603932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1026|
[2025/09/12 04:54:06 603959] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1026|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846603939|stream_id:0|stream_offset:862576|
[2025/09/12 04:54:06 603965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1026|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 603970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 603977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43657|rtt_var:2055|pto_duration:51877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 603984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 603991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 603997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 604004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846680816|now:1757652846603977|interv:76839|
[2025/09/12 04:54:06 604010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846680816|now:1757652846603977|interval:76839|pto_count:0|srtt:43657
[2025/09/12 04:54:06 604017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:58400|
[2025/09/12 04:54:06 604022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 604026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:863723|
[2025/09/12 04:54:06 604030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 604034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846605034|now:1757652846604034|interv:1000|
[2025/09/12 04:54:06 604038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 604042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 604050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846605034|
[2025/09/12 04:54:06 604054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846605034|
[2025/09/12 04:54:06 604058] [debug] |xqc_engine_wakeup_after|wakeup:1757652846605034|now:1757652846604058|diff:976|
[2025/09/12 04:54:06 604063] [debug] |xqc_engine_main_logic|END|now:1757652846603869|
[2025/09/12 04:54:06 605130] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846605130|
[2025/09/12 04:54:06 605140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846605034|pq_index:0|
[2025/09/12 04:54:06 605145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846603869|
[2025/09/12 04:54:06 605150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846605148|
[2025/09/12 04:54:06 605154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846605034|now:1757652846605148|
[2025/09/12 04:54:06 605158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846605034|now:1757652846605148|
[2025/09/12 04:54:06 605162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 605167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43657|min_srtt:43657|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 605172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:934837|
[2025/09/12 04:54:06 605177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 605180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 605184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 605188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 605193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 605197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:863723|
[2025/09/12 04:54:06 605201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 605207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1027|
[2025/09/12 04:54:06 605244] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1027|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846605218|stream_id:0|stream_offset:863723|
[2025/09/12 04:54:06 605254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1027|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 605262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 605275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43657|rtt_var:2055|pto_duration:51877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 605282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 605286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 605290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 605294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846682095|now:1757652846605275|interv:76820|
[2025/09/12 04:54:06 605298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846682095|now:1757652846605275|interval:76820|pto_count:0|srtt:43657
[2025/09/12 04:54:06 605302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:59568|
[2025/09/12 04:54:06 605307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 605311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:864870|
[2025/09/12 04:54:06 605316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 605320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846606320|now:1757652846605320|interv:1000|
[2025/09/12 04:54:06 605324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 605327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 605331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846606320|
[2025/09/12 04:54:06 605335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846606320|
[2025/09/12 04:54:06 605339] [debug] |xqc_engine_wakeup_after|wakeup:1757652846606320|now:1757652846605339|diff:981|
[2025/09/12 04:54:06 605344] [debug] |xqc_engine_main_logic|END|now:1757652846605148|
[2025/09/12 04:54:06 606413] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846606413|
[2025/09/12 04:54:06 606422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846606320|pq_index:0|
[2025/09/12 04:54:06 606426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846605148|
[2025/09/12 04:54:06 606431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846606430|
[2025/09/12 04:54:06 606436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846606320|now:1757652846606430|
[2025/09/12 04:54:06 606440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846606320|now:1757652846606430|
[2025/09/12 04:54:06 606444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 606449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43657|min_srtt:43657|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 606454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:934837|
[2025/09/12 04:54:06 606462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 606466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 606488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 606493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 606498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 606502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:864870|
[2025/09/12 04:54:06 606506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 606511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1028|
[2025/09/12 04:54:06 606537] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1028|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846606518|stream_id:0|stream_offset:864870|
[2025/09/12 04:54:06 606542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1028|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 606547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 606552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43657|rtt_var:2055|pto_duration:51877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 606559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 606566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 606572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 606579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846683395|now:1757652846606552|interv:76843|
[2025/09/12 04:54:06 606585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846683395|now:1757652846606552|interval:76843|pto_count:0|srtt:43657
[2025/09/12 04:54:06 606592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:60736|
[2025/09/12 04:54:06 606600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 606604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:866017|
[2025/09/12 04:54:06 606608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 606612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1029|
[2025/09/12 04:54:06 606641] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1029|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846606623|stream_id:0|stream_offset:866017|
[2025/09/12 04:54:06 606647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1029|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 606653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 606660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43657|rtt_var:2055|pto_duration:51877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 606667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 606674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 606680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 606687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846683500|now:1757652846606660|interv:76840|
[2025/09/12 04:54:06 606694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846683500|now:1757652846606660|interval:76840|pto_count:0|srtt:43657
[2025/09/12 04:54:06 606702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:61904|
[2025/09/12 04:54:06 606707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 606711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:867164|
[2025/09/12 04:54:06 606716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 606720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846607720|now:1757652846606720|interv:1000|
[2025/09/12 04:54:06 606724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 606727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 606731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846607720|
[2025/09/12 04:54:06 606735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846607720|
[2025/09/12 04:54:06 606739] [debug] |xqc_engine_wakeup_after|wakeup:1757652846607720|now:1757652846606739|diff:981|
[2025/09/12 04:54:06 606743] [debug] |xqc_engine_main_logic|END|now:1757652846606430|
[2025/09/12 04:54:06 607813] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846607813|
[2025/09/12 04:54:06 607822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846607720|pq_index:0|
[2025/09/12 04:54:06 607827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846606430|
[2025/09/12 04:54:06 607832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846607831|
[2025/09/12 04:54:06 607841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846607720|now:1757652846607831|
[2025/09/12 04:54:06 607845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846607720|now:1757652846607831|
[2025/09/12 04:54:06 607849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 607854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43657|min_srtt:43657|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 607859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:934837|
[2025/09/12 04:54:06 607863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 607867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 607871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 607875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 607880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 607884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:867164|
[2025/09/12 04:54:06 607888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 607892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1030|
[2025/09/12 04:54:06 607919] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1030|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846607899|stream_id:0|stream_offset:867164|
[2025/09/12 04:54:06 607924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1030|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 607929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 607934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43657|rtt_var:2055|pto_duration:51877|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 607941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 607948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 607955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 607961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846684776|now:1757652846607934|interv:76842|
[2025/09/12 04:54:06 607968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846684776|now:1757652846607934|interval:76842|pto_count:0|srtt:43657
[2025/09/12 04:54:06 607975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 607986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 607990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:868311|
[2025/09/12 04:54:06 607995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 607998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846608998|now:1757652846607998|interv:1000|
[2025/09/12 04:54:06 608002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 608006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 608010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846608998|
[2025/09/12 04:54:06 608014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846608998|
[2025/09/12 04:54:06 608018] [debug] |xqc_engine_wakeup_after|wakeup:1757652846608998|now:1757652846608018|diff:980|
[2025/09/12 04:54:06 608022] [debug] |xqc_engine_main_logic|END|now:1757652846607831|
[2025/09/12 04:54:06 608928] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846608927|
[2025/09/12 04:54:06 608936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 608942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:152|
[2025/09/12 04:54:06 608946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:153|
[2025/09/12 04:54:06 608952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:153|
[2025/09/12 04:54:06 608956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 608961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:977|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:986|path_largest_ack:977|
[2025/09/12 04:54:06 608965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:764233|prior_time:1757652846550850|is_app_limited:0|send_elapse:52831|ack_elapse:58077|ctl_first_sent_time:1757652846556682|lagest_ack_time:1757652846608927|curr_delivered:823801|
[2025/09/12 04:54:06 608970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846556682|
[2025/09/12 04:54:06 608975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2040||sndq_packets_used_bytes:0|sndq_packets_free:251|
[2025/09/12 04:54:06 608979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:978|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:986|path_largest_ack:978|
[2025/09/12 04:54:06 608983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:764233|prior_time:1757652846550850|is_app_limited:0|send_elapse:52831|ack_elapse:58077|ctl_first_sent_time:1757652846556682|lagest_ack_time:1757652846608927|curr_delivered:824969|
[2025/09/12 04:54:06 608987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846557965|
[2025/09/12 04:54:06 608991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2039||sndq_packets_used_bytes:0|sndq_packets_free:252|
[2025/09/12 04:54:06 608995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:979|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:986|path_largest_ack:979|
[2025/09/12 04:54:06 609004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:764233|prior_time:1757652846550850|is_app_limited:0|send_elapse:52831|ack_elapse:58077|ctl_first_sent_time:1757652846556682|lagest_ack_time:1757652846608927|curr_delivered:826137|
[2025/09/12 04:54:06 609009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846559252|
[2025/09/12 04:54:06 609013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2038||sndq_packets_used_bytes:0|sndq_packets_free:253|
[2025/09/12 04:54:06 609017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:980|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:986|path_largest_ack:980|
[2025/09/12 04:54:06 609021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:764233|prior_time:1757652846550850|is_app_limited:0|send_elapse:52831|ack_elapse:58077|ctl_first_sent_time:1757652846556682|lagest_ack_time:1757652846608927|curr_delivered:827305|
[2025/09/12 04:54:06 609025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846559355|
[2025/09/12 04:54:06 609029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2037||sndq_packets_used_bytes:0|sndq_packets_free:254|
[2025/09/12 04:54:06 609033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:981|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:986|path_largest_ack:981|
[2025/09/12 04:54:06 609037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:775913|prior_time:1757652846560372|is_app_limited:0|send_elapse:47422|ack_elapse:48555|ctl_first_sent_time:1757652846560991|lagest_ack_time:1757652846608927|curr_delivered:828473|
[2025/09/12 04:54:06 609042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846560991|
[2025/09/12 04:54:06 609046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2036||sndq_packets_used_bytes:0|sndq_packets_free:255|
[2025/09/12 04:54:06 609050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:982|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:986|path_largest_ack:982|
[2025/09/12 04:54:06 609054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:775913|prior_time:1757652846560372|is_app_limited:0|send_elapse:47422|ack_elapse:48555|ctl_first_sent_time:1757652846560991|lagest_ack_time:1757652846608927|curr_delivered:829641|
[2025/09/12 04:54:06 609058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846562291|
[2025/09/12 04:54:06 609062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2035||sndq_packets_used_bytes:0|sndq_packets_free:256|
[2025/09/12 04:54:06 609066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:983|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:986|path_largest_ack:983|
[2025/09/12 04:54:06 609070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:775913|prior_time:1757652846560372|is_app_limited:0|send_elapse:47422|ack_elapse:48555|ctl_first_sent_time:1757652846560991|lagest_ack_time:1757652846608927|curr_delivered:830809|
[2025/09/12 04:54:06 609077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846562399|
[2025/09/12 04:54:06 609081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2034||sndq_packets_used_bytes:0|sndq_packets_free:257|
[2025/09/12 04:54:06 609085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:984|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:986|path_largest_ack:984|
[2025/09/12 04:54:06 609090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:775913|prior_time:1757652846560372|is_app_limited:0|send_elapse:47422|ack_elapse:48555|ctl_first_sent_time:1757652846560991|lagest_ack_time:1757652846608927|curr_delivered:831977|
[2025/09/12 04:54:06 609097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846563705|
[2025/09/12 04:54:06 609104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2033||sndq_packets_used_bytes:0|sndq_packets_free:258|
[2025/09/12 04:54:06 609110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:985|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:986|path_largest_ack:985|
[2025/09/12 04:54:06 609117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:775913|prior_time:1757652846560372|is_app_limited:0|send_elapse:47422|ack_elapse:48555|ctl_first_sent_time:1757652846560991|lagest_ack_time:1757652846608927|curr_delivered:833145|
[2025/09/12 04:54:06 609124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846564998|
[2025/09/12 04:54:06 609131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2032||sndq_packets_used_bytes:0|sndq_packets_free:259|
[2025/09/12 04:54:06 609138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:986|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:986|path_largest_ack:986|
[2025/09/12 04:54:06 609144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:775913|prior_time:1757652846560372|is_app_limited:0|send_elapse:47422|ack_elapse:48555|ctl_first_sent_time:1757652846560991|lagest_ack_time:1757652846608927|curr_delivered:834313|
[2025/09/12 04:54:06 609152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846565100|
[2025/09/12 04:54:06 609158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2031||sndq_packets_used_bytes:0|sndq_packets_free:260|
[2025/09/12 04:54:06 609162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43657|rttvar:2055|minrtt:30542|latest_rtt:43827|ack_delay:104|
[2025/09/12 04:54:06 609166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43665|rttvar:1558|minrtt:30542|latest_rtt:43827|ack_delay:104|
[2025/09/12 04:54:06 609170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:986|lost_pn:983|thresh:3|
[2025/09/12 04:54:06 609175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 609179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43665|rtt_var:1558|pto_duration:49897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 609183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 609191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 609195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 609199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846682796|now:1757652846609178|interv:73618|
[2025/09/12 04:54:06 609203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846682796|now:1757652846609178|interval:73618|pto_count:0|srtt:43665
[2025/09/12 04:54:06 609207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47422, ack_elapse 48555, delivered 58400|rate 1202759|lost 261|
[2025/09/12 04:54:06 609212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202759) in round 16|
[2025/09/12 04:54:06 609216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 609220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 609224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846565100|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:799273|
[2025/09/12 04:54:06 609228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846565100|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:799273|
[2025/09/12 04:54:06 609233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:51392|srtt:43665|latest_rtt:43827|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 609239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:153|largest:153|pns:2|
[2025/09/12 04:54:06 609243] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:153|frame:ACK |recv_time:1757652846608927|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 609248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966608927|now:1757652846608927|interv:120000000|
[2025/09/12 04:54:06 609252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966608927|now:1757652846608927|interv:120000000|
[2025/09/12 04:54:06 609256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846608998|pq_index:0|
[2025/09/12 04:54:06 609260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846607831|
[2025/09/12 04:54:06 609264] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846609264|
[2025/09/12 04:54:06 609269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846609268|
[2025/09/12 04:54:06 609274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846608998|now:1757652846609268|
[2025/09/12 04:54:06 609278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846608998|now:1757652846609268|
[2025/09/12 04:54:06 609284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 609289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43665|min_srtt:43665|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 609294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:934837|
[2025/09/12 04:54:06 609298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43665|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 609303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 609307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43665|min_srtt:43665|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 609311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:935984|
[2025/09/12 04:54:06 609316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43665|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 609320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 609324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43665|min_srtt:43665|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 609328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:937131|
[2025/09/12 04:54:06 609333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43665|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 609337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 609341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43665|min_srtt:43665|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 609345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:938278|
[2025/09/12 04:54:06 609349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43665|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 609354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 609358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43665|min_srtt:43665|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 609362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:939425|
[2025/09/12 04:54:06 609369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43665|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 609373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 609377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43665|min_srtt:43665|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 609381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:940572|
[2025/09/12 04:54:06 609385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43665|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 609390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 609395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43665|min_srtt:43665|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 609399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:941719|
[2025/09/12 04:54:06 609404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43665|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 609408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 609412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43665|min_srtt:43665|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 609416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:942866|
[2025/09/12 04:54:06 609420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43665|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 609424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 609428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43665|min_srtt:43665|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 609433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:944013|
[2025/09/12 04:54:06 609437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43665|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 609441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 609451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43665|min_srtt:43665|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 609455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:945160|
[2025/09/12 04:54:06 609459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43665|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 609464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 609484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43665|min_srtt:43665|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 609493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:946307|
[2025/09/12 04:54:06 609497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 609501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 609504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 609509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 609513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 609517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:868311|
[2025/09/12 04:54:06 609522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 609526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1031|
[2025/09/12 04:54:06 609552] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1031|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51392|now:1757652846609533|stream_id:0|stream_offset:868311|
[2025/09/12 04:54:06 609557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1031|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 609563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51392|applimit:0|
[2025/09/12 04:54:06 609569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43665|rtt_var:1558|pto_duration:49897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 609576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 609583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 609589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 609603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846684430|now:1757652846609569|interv:74861|
[2025/09/12 04:54:06 609610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846684430|now:1757652846609569|interval:74861|pto_count:0|srtt:43665
[2025/09/12 04:54:06 609618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:52560|
[2025/09/12 04:54:06 609625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 609629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:869458|
[2025/09/12 04:54:06 609634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 609638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1032|
[2025/09/12 04:54:06 609664] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1032|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846609645|stream_id:0|stream_offset:869458|
[2025/09/12 04:54:06 609669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1032|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 609676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 609683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43665|rtt_var:1558|pto_duration:49897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 609690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 609696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 609702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 609709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846684542|now:1757652846609682|interv:74860|
[2025/09/12 04:54:06 609715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846684542|now:1757652846609682|interval:74860|pto_count:0|srtt:43665
[2025/09/12 04:54:06 609721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:53728|
[2025/09/12 04:54:06 609725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 609729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:870605|
[2025/09/12 04:54:06 609734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 609738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846610737|now:1757652846609737|interv:1000|
[2025/09/12 04:54:06 609742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 609750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 609754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846610737|
[2025/09/12 04:54:06 609758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846610737|
[2025/09/12 04:54:06 609762] [debug] |xqc_engine_wakeup_after|wakeup:1757652846610737|now:1757652846609762|diff:975|
[2025/09/12 04:54:06 609766] [debug] |xqc_engine_main_logic|END|now:1757652846609268|
[2025/09/12 04:54:06 609772] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846609772|
[2025/09/12 04:54:06 609776] [debug] |xqc_engine_wakeup_after|wakeup:1757652846610737|now:1757652846609775|diff:962|
[2025/09/12 04:54:06 609779] [debug] |xqc_engine_main_logic|END|now:1757652846609772|
[2025/09/12 04:54:06 610849] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846610848|
[2025/09/12 04:54:06 610858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846610737|pq_index:0|
[2025/09/12 04:54:06 610863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846609268|
[2025/09/12 04:54:06 610868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846610867|
[2025/09/12 04:54:06 610872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846610737|now:1757652846610867|
[2025/09/12 04:54:06 610876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846610737|now:1757652846610867|
[2025/09/12 04:54:06 610880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 610885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43665|min_srtt:43665|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 610890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:946307|
[2025/09/12 04:54:06 610894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 610898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 610902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 610906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 610911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 610915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:870605|
[2025/09/12 04:54:06 610919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 610923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1033|
[2025/09/12 04:54:06 610950] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1033|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846610931|stream_id:0|stream_offset:870605|
[2025/09/12 04:54:06 610960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1033|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 610967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 610974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43665|rtt_var:1558|pto_duration:49897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 610981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 610987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 610993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 611000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846685828|now:1757652846610973|interv:74855|
[2025/09/12 04:54:06 611006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846685828|now:1757652846610973|interval:74855|pto_count:0|srtt:43665
[2025/09/12 04:54:06 611013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:54896|
[2025/09/12 04:54:06 611021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 611028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:871752|
[2025/09/12 04:54:06 611035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 611041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846612041|now:1757652846611041|interv:1000|
[2025/09/12 04:54:06 611045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 611049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 611053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846612041|
[2025/09/12 04:54:06 611057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846612041|
[2025/09/12 04:54:06 611061] [debug] |xqc_engine_wakeup_after|wakeup:1757652846612041|now:1757652846611061|diff:980|
[2025/09/12 04:54:06 611065] [debug] |xqc_engine_main_logic|END|now:1757652846610867|
[2025/09/12 04:54:06 612134] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846612134|
[2025/09/12 04:54:06 612143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846612041|pq_index:0|
[2025/09/12 04:54:06 612148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846610867|
[2025/09/12 04:54:06 612152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846612151|
[2025/09/12 04:54:06 612157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846612041|now:1757652846612151|
[2025/09/12 04:54:06 612161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846612041|now:1757652846612151|
[2025/09/12 04:54:06 612170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 612175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43665|min_srtt:43665|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 612179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:946307|
[2025/09/12 04:54:06 612184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 612188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 612191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 612196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 612200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 612204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:871752|
[2025/09/12 04:54:06 612209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 612213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1034|
[2025/09/12 04:54:06 612239] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1034|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846612220|stream_id:0|stream_offset:871752|
[2025/09/12 04:54:06 612245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1034|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 612250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 612255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43665|rtt_var:1558|pto_duration:49897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 612262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 612268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 612275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 612281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846687117|now:1757652846612255|interv:74862|
[2025/09/12 04:54:06 612288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846687117|now:1757652846612255|interval:74862|pto_count:0|srtt:43665
[2025/09/12 04:54:06 612295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:56064|
[2025/09/12 04:54:06 612302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 612307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:872899|
[2025/09/12 04:54:06 612316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 612320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1035|
[2025/09/12 04:54:06 612344] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1035|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846612326|stream_id:0|stream_offset:872899|
[2025/09/12 04:54:06 612350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1035|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 612358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 612365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43665|rtt_var:1558|pto_duration:49897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 612371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 612378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 612384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 612391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846687223|now:1757652846612364|interv:74859|
[2025/09/12 04:54:06 612397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846687223|now:1757652846612364|interval:74859|pto_count:0|srtt:43665
[2025/09/12 04:54:06 612401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:57232|
[2025/09/12 04:54:06 612406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 612410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:874046|
[2025/09/12 04:54:06 612415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 612419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846613418|now:1757652846612418|interv:1000|
[2025/09/12 04:54:06 612423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 612426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 612430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846613418|
[2025/09/12 04:54:06 612434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846613418|
[2025/09/12 04:54:06 612438] [debug] |xqc_engine_wakeup_after|wakeup:1757652846613418|now:1757652846612438|diff:980|
[2025/09/12 04:54:06 612443] [debug] |xqc_engine_main_logic|END|now:1757652846612151|
[2025/09/12 04:54:06 613511] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846613511|
[2025/09/12 04:54:06 613526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846613418|pq_index:0|
[2025/09/12 04:54:06 613533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846612151|
[2025/09/12 04:54:06 613547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846613546|
[2025/09/12 04:54:06 613554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846613418|now:1757652846613546|
[2025/09/12 04:54:06 613558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846613418|now:1757652846613546|
[2025/09/12 04:54:06 613562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 613567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43665|min_srtt:43665|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 613572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:946307|
[2025/09/12 04:54:06 613576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 613580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 613584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 613588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 613593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 613597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:874046|
[2025/09/12 04:54:06 613601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 613606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1036|
[2025/09/12 04:54:06 613635] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1036|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846613613|stream_id:0|stream_offset:874046|
[2025/09/12 04:54:06 613640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1036|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 613645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 613650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43665|rtt_var:1558|pto_duration:49897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 613657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 613664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 613670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 613677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846688510|now:1757652846613650|interv:74860|
[2025/09/12 04:54:06 613690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846688510|now:1757652846613650|interval:74860|pto_count:0|srtt:43665
[2025/09/12 04:54:06 613697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:58400|
[2025/09/12 04:54:06 613703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 613707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:875193|
[2025/09/12 04:54:06 613712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 613715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846614715|now:1757652846613715|interv:1000|
[2025/09/12 04:54:06 613719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 613723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 613727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846614715|
[2025/09/12 04:54:06 613731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846614715|
[2025/09/12 04:54:06 613735] [debug] |xqc_engine_wakeup_after|wakeup:1757652846614715|now:1757652846613735|diff:980|
[2025/09/12 04:54:06 613740] [debug] |xqc_engine_main_logic|END|now:1757652846613546|
[2025/09/12 04:54:06 614809] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846614808|
[2025/09/12 04:54:06 614818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846614715|pq_index:0|
[2025/09/12 04:54:06 614823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846613546|
[2025/09/12 04:54:06 614827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846614827|
[2025/09/12 04:54:06 614832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846614715|now:1757652846614827|
[2025/09/12 04:54:06 614836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846614715|now:1757652846614827|
[2025/09/12 04:54:06 614840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 614845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43665|min_srtt:43665|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 614850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:946307|
[2025/09/12 04:54:06 614854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 614858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 614862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 614866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 614875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 614880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:875193|
[2025/09/12 04:54:06 614884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 614888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1037|
[2025/09/12 04:54:06 614916] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1037|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846614896|stream_id:0|stream_offset:875193|
[2025/09/12 04:54:06 614925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1037|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 614932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 614939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43665|rtt_var:1558|pto_duration:49897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 614946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 614953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 614959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 614965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846689793|now:1757652846614939|interv:74854|
[2025/09/12 04:54:06 614972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846689793|now:1757652846614939|interval:74854|pto_count:0|srtt:43665
[2025/09/12 04:54:06 614980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:59568|
[2025/09/12 04:54:06 614988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 614994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:876340|
[2025/09/12 04:54:06 615000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 615004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1038|
[2025/09/12 04:54:06 615029] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1038|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846615011|stream_id:0|stream_offset:876340|
[2025/09/12 04:54:06 615034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1038|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 615038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 615043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43665|rtt_var:1558|pto_duration:49897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 615055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 615062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 615068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 615075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846689908|now:1757652846615042|interv:74866|
[2025/09/12 04:54:06 615082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846689908|now:1757652846615042|interval:74866|pto_count:0|srtt:43665
[2025/09/12 04:54:06 615089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:60736|
[2025/09/12 04:54:06 615094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 615099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:877487|
[2025/09/12 04:54:06 615103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 615107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846616107|now:1757652846615107|interv:1000|
[2025/09/12 04:54:06 615111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 615114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 615118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846616107|
[2025/09/12 04:54:06 615122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846616107|
[2025/09/12 04:54:06 615126] [debug] |xqc_engine_wakeup_after|wakeup:1757652846616107|now:1757652846615126|diff:981|
[2025/09/12 04:54:06 615131] [debug] |xqc_engine_main_logic|END|now:1757652846614827|
[2025/09/12 04:54:06 616201] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846616201|
[2025/09/12 04:54:06 616211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846616107|pq_index:0|
[2025/09/12 04:54:06 616215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846614827|
[2025/09/12 04:54:06 616220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846616219|
[2025/09/12 04:54:06 616224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846616107|now:1757652846616219|
[2025/09/12 04:54:06 616229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846616107|now:1757652846616219|
[2025/09/12 04:54:06 616232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 616238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43665|min_srtt:43665|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 616242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:946307|
[2025/09/12 04:54:06 616252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 616256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 616260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 616264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 616269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 616273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:877487|
[2025/09/12 04:54:06 616277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 616282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1039|
[2025/09/12 04:54:06 616308] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1039|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846616289|stream_id:0|stream_offset:877487|
[2025/09/12 04:54:06 616314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1039|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 616318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 616325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43665|rtt_var:1558|pto_duration:49897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 616332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 616338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 616344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 616351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846691186|now:1757652846616324|interv:74862|
[2025/09/12 04:54:06 616358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846691186|now:1757652846616324|interval:74862|pto_count:0|srtt:43665
[2025/09/12 04:54:06 616365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:61904|
[2025/09/12 04:54:06 616372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 616376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:878634|
[2025/09/12 04:54:06 616380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 616384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846617384|now:1757652846616384|interv:1000|
[2025/09/12 04:54:06 616393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 616396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 616400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846617384|
[2025/09/12 04:54:06 616404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846617384|
[2025/09/12 04:54:06 616408] [debug] |xqc_engine_wakeup_after|wakeup:1757652846617384|now:1757652846616408|diff:976|
[2025/09/12 04:54:06 616413] [debug] |xqc_engine_main_logic|END|now:1757652846616219|
[2025/09/12 04:54:06 617482] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846617482|
[2025/09/12 04:54:06 617492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846617384|pq_index:0|
[2025/09/12 04:54:06 617496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846616219|
[2025/09/12 04:54:06 617501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846617500|
[2025/09/12 04:54:06 617506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846617384|now:1757652846617500|
[2025/09/12 04:54:06 617510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846617384|now:1757652846617500|
[2025/09/12 04:54:06 617514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 617519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43665|min_srtt:43665|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 617523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:946307|
[2025/09/12 04:54:06 617528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 617532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 617535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 617540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 617544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 617548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:878634|
[2025/09/12 04:54:06 617553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 617557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1040|
[2025/09/12 04:54:06 617583] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1040|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846617564|stream_id:0|stream_offset:878634|
[2025/09/12 04:54:06 617589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1040|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 617600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 617607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43665|rtt_var:1558|pto_duration:49897|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 617615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 617621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 617628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 617634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846692461|now:1757652846617607|interv:74854|
[2025/09/12 04:54:06 617640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846692461|now:1757652846617607|interval:74854|pto_count:0|srtt:43665
[2025/09/12 04:54:06 617647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 617652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 617656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:879781|
[2025/09/12 04:54:06 617660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 617664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846618664|now:1757652846617664|interv:1000|
[2025/09/12 04:54:06 617668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 617672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 617676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846618664|
[2025/09/12 04:54:06 617680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846618664|
[2025/09/12 04:54:06 617683] [debug] |xqc_engine_wakeup_after|wakeup:1757652846618664|now:1757652846617683|diff:981|
[2025/09/12 04:54:06 617688] [debug] |xqc_engine_main_logic|END|now:1757652846617500|
[2025/09/12 04:54:06 618657] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846618656|
[2025/09/12 04:54:06 618668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 618674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:153|
[2025/09/12 04:54:06 618678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:154|
[2025/09/12 04:54:06 618683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:154|
[2025/09/12 04:54:06 618688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 618692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:987|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:996|path_largest_ack:987|
[2025/09/12 04:54:06 618697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:775913|prior_time:1757652846560372|is_app_limited:0|send_elapse:52816|ack_elapse:58284|ctl_first_sent_time:1757652846566385|lagest_ack_time:1757652846618656|curr_delivered:835481|
[2025/09/12 04:54:06 618706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846566385|
[2025/09/12 04:54:06 618711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2030||sndq_packets_used_bytes:0|sndq_packets_free:261|
[2025/09/12 04:54:06 618715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:988|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:996|path_largest_ack:988|
[2025/09/12 04:54:06 618720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:775913|prior_time:1757652846560372|is_app_limited:0|send_elapse:52816|ack_elapse:58284|ctl_first_sent_time:1757652846566385|lagest_ack_time:1757652846618656|curr_delivered:836649|
[2025/09/12 04:54:06 618724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846567688|
[2025/09/12 04:54:06 618728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2029||sndq_packets_used_bytes:0|sndq_packets_free:262|
[2025/09/12 04:54:06 618732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:989|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:996|path_largest_ack:989|
[2025/09/12 04:54:06 618737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:775913|prior_time:1757652846560372|is_app_limited:0|send_elapse:52816|ack_elapse:58284|ctl_first_sent_time:1757652846566385|lagest_ack_time:1757652846618656|curr_delivered:837817|
[2025/09/12 04:54:06 618741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846568966|
[2025/09/12 04:54:06 618745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2028||sndq_packets_used_bytes:0|sndq_packets_free:263|
[2025/09/12 04:54:06 618750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:990|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:996|path_largest_ack:990|
[2025/09/12 04:54:06 618754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:775913|prior_time:1757652846560372|is_app_limited:0|send_elapse:52816|ack_elapse:58284|ctl_first_sent_time:1757652846566385|lagest_ack_time:1757652846618656|curr_delivered:838985|
[2025/09/12 04:54:06 618758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846569071|
[2025/09/12 04:54:06 618762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2027||sndq_packets_used_bytes:0|sndq_packets_free:264|
[2025/09/12 04:54:06 618766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:991|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:996|path_largest_ack:991|
[2025/09/12 04:54:06 618770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:787593|prior_time:1757652846570102|is_app_limited:0|send_elapse:47417|ack_elapse:48554|ctl_first_sent_time:1757652846570715|lagest_ack_time:1757652846618656|curr_delivered:840153|
[2025/09/12 04:54:06 618774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846570715|
[2025/09/12 04:54:06 618778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2026||sndq_packets_used_bytes:0|sndq_packets_free:265|
[2025/09/12 04:54:06 618782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:992|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:996|path_largest_ack:992|
[2025/09/12 04:54:06 618789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:787593|prior_time:1757652846570102|is_app_limited:0|send_elapse:47417|ack_elapse:48554|ctl_first_sent_time:1757652846570715|lagest_ack_time:1757652846618656|curr_delivered:841321|
[2025/09/12 04:54:06 618793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846572013|
[2025/09/12 04:54:06 618797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2025||sndq_packets_used_bytes:0|sndq_packets_free:266|
[2025/09/12 04:54:06 618802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:993|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:996|path_largest_ack:993|
[2025/09/12 04:54:06 618809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:787593|prior_time:1757652846570102|is_app_limited:0|send_elapse:47417|ack_elapse:48554|ctl_first_sent_time:1757652846570715|lagest_ack_time:1757652846618656|curr_delivered:842489|
[2025/09/12 04:54:06 618816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846572120|
[2025/09/12 04:54:06 618823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2024||sndq_packets_used_bytes:0|sndq_packets_free:267|
[2025/09/12 04:54:06 618830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:994|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:996|path_largest_ack:994|
[2025/09/12 04:54:06 618836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:787593|prior_time:1757652846570102|is_app_limited:0|send_elapse:47417|ack_elapse:48554|ctl_first_sent_time:1757652846570715|lagest_ack_time:1757652846618656|curr_delivered:843657|
[2025/09/12 04:54:06 618843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846573403|
[2025/09/12 04:54:06 618850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2023||sndq_packets_used_bytes:0|sndq_packets_free:268|
[2025/09/12 04:54:06 618857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:995|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:996|path_largest_ack:995|
[2025/09/12 04:54:06 618864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:787593|prior_time:1757652846570102|is_app_limited:0|send_elapse:47417|ack_elapse:48554|ctl_first_sent_time:1757652846570715|lagest_ack_time:1757652846618656|curr_delivered:844825|
[2025/09/12 04:54:06 618870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846574718|
[2025/09/12 04:54:06 618874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2022||sndq_packets_used_bytes:0|sndq_packets_free:269|
[2025/09/12 04:54:06 618878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:996|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:996|path_largest_ack:996|
[2025/09/12 04:54:06 618882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:787593|prior_time:1757652846570102|is_app_limited:0|send_elapse:47417|ack_elapse:48554|ctl_first_sent_time:1757652846570715|lagest_ack_time:1757652846618656|curr_delivered:845993|
[2025/09/12 04:54:06 618890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846574825|
[2025/09/12 04:54:06 618894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2021||sndq_packets_used_bytes:0|sndq_packets_free:270|
[2025/09/12 04:54:06 618898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43665|rttvar:1558|minrtt:30542|latest_rtt:43831|ack_delay:104|
[2025/09/12 04:54:06 618902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43672|rttvar:1184|minrtt:30542|latest_rtt:43831|ack_delay:104|
[2025/09/12 04:54:06 618907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:996|lost_pn:993|thresh:3|
[2025/09/12 04:54:06 618911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 618915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43672|rtt_var:1184|pto_duration:48408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 618919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 618923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 618927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 618931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846690972|now:1757652846618915|interv:72057|
[2025/09/12 04:54:06 618935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846690972|now:1757652846618915|interval:72057|pto_count:0|srtt:43672
[2025/09/12 04:54:06 618939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47417, ack_elapse 48554, delivered 58400|rate 1202784|lost 261|
[2025/09/12 04:54:06 618944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202784) in round 16|
[2025/09/12 04:54:06 618948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 618952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37876|
[2025/09/12 04:54:06 618956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846574825|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:799273|
[2025/09/12 04:54:06 618960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846574825|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:799273|
[2025/09/12 04:54:06 618965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130946|full_bw_reached:1|inflight:51392|srtt:43672|latest_rtt:43831|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 618971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:154|largest:154|pns:2|
[2025/09/12 04:54:06 618975] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:154|frame:ACK |recv_time:1757652846618656|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 618982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966618656|now:1757652846618656|interv:120000000|
[2025/09/12 04:54:06 618986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966618656|now:1757652846618656|interv:120000000|
[2025/09/12 04:54:06 618990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846618664|pq_index:0|
[2025/09/12 04:54:06 618995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846617500|
[2025/09/12 04:54:06 618998] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846618998|
[2025/09/12 04:54:06 619003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846619002|
[2025/09/12 04:54:06 619008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846618664|now:1757652846619002|
[2025/09/12 04:54:06 619012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846618664|now:1757652846619002|
[2025/09/12 04:54:06 619016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 619021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43672|min_srtt:43672|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 619025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:946307|
[2025/09/12 04:54:06 619030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43672|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 619034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 619039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43672|min_srtt:43672|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 619043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:947454|
[2025/09/12 04:54:06 619047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43672|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 619052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 619056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43672|min_srtt:43672|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 619060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:948601|
[2025/09/12 04:54:06 619064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43672|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 619071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 619075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43672|min_srtt:43672|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 619079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:949748|
[2025/09/12 04:54:06 619084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43672|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 619088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 619092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43672|min_srtt:43672|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 619096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:950895|
[2025/09/12 04:54:06 619100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43672|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 619104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 619108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43672|min_srtt:43672|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 619113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:952042|
[2025/09/12 04:54:06 619117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43672|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 619121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 619125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43672|min_srtt:43672|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 619129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:953189|
[2025/09/12 04:54:06 619133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43672|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 619138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 619142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43672|min_srtt:43672|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 619146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:954336|
[2025/09/12 04:54:06 619153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43672|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 619157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 619161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43672|min_srtt:43672|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 619165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:955483|
[2025/09/12 04:54:06 619169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43672|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 619173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 619178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43672|min_srtt:43672|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 619182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:956630|
[2025/09/12 04:54:06 619186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43672|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 619191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 619195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43672|min_srtt:43672|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 619199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:957777|
[2025/09/12 04:54:06 619203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 619207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 619211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 619215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 619219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 619223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:879781|
[2025/09/12 04:54:06 619228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 619234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1041|
[2025/09/12 04:54:06 619261] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1041|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51392|now:1757652846619241|stream_id:0|stream_offset:879781|
[2025/09/12 04:54:06 619267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1041|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 619271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51392|applimit:0|
[2025/09/12 04:54:06 619277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43672|rtt_var:1184|pto_duration:48408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 619284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 619290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 619297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 619304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846692649|now:1757652846619277|interv:73372|
[2025/09/12 04:54:06 619311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846692649|now:1757652846619277|interval:73372|pto_count:0|srtt:43672
[2025/09/12 04:54:06 619318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:52560|
[2025/09/12 04:54:06 619326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 619333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:880928|
[2025/09/12 04:54:06 619338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 619342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1042|
[2025/09/12 04:54:06 619367] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1042|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846619349|stream_id:0|stream_offset:880928|
[2025/09/12 04:54:06 619372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1042|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 619379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 619385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43672|rtt_var:1184|pto_duration:48408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 619392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 619398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 619405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 619418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846692757|now:1757652846619385|interv:73372|
[2025/09/12 04:54:06 619423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846692757|now:1757652846619385|interval:73372|pto_count:0|srtt:43672
[2025/09/12 04:54:06 619427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:53728|
[2025/09/12 04:54:06 619432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 619436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:882075|
[2025/09/12 04:54:06 619441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 619445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846620445|now:1757652846619445|interv:1000|
[2025/09/12 04:54:06 619449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 619452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 619456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846620445|
[2025/09/12 04:54:06 619460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846620445|
[2025/09/12 04:54:06 619464] [debug] |xqc_engine_wakeup_after|wakeup:1757652846620445|now:1757652846619464|diff:981|
[2025/09/12 04:54:06 619488] [debug] |xqc_engine_main_logic|END|now:1757652846619002|
[2025/09/12 04:54:06 619494] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846619494|
[2025/09/12 04:54:06 619498] [debug] |xqc_engine_wakeup_after|wakeup:1757652846620445|now:1757652846619498|diff:947|
[2025/09/12 04:54:06 619502] [debug] |xqc_engine_main_logic|END|now:1757652846619494|
[2025/09/12 04:54:06 620572] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846620572|
[2025/09/12 04:54:06 620581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846620445|pq_index:0|
[2025/09/12 04:54:06 620586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846619002|
[2025/09/12 04:54:06 620591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846620590|
[2025/09/12 04:54:06 620595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846620445|now:1757652846620590|
[2025/09/12 04:54:06 620599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846620445|now:1757652846620590|
[2025/09/12 04:54:06 620603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 620608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43672|min_srtt:43672|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 620613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:957777|
[2025/09/12 04:54:06 620617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 620621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 620630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 620634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 620639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 620643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:882075|
[2025/09/12 04:54:06 620647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 620651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1043|
[2025/09/12 04:54:06 620679] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1043|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846620659|stream_id:0|stream_offset:882075|
[2025/09/12 04:54:06 620685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1043|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 620689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 620695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43672|rtt_var:1184|pto_duration:48408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 620702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 620709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 620715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 620721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846694067|now:1757652846620695|interv:73372|
[2025/09/12 04:54:06 620728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846694067|now:1757652846620695|interval:73372|pto_count:0|srtt:43672
[2025/09/12 04:54:06 620735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:54896|
[2025/09/12 04:54:06 620743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 620750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:883222|
[2025/09/12 04:54:06 620757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 620763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1044|
[2025/09/12 04:54:06 620789] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1044|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846620772|stream_id:0|stream_offset:883222|
[2025/09/12 04:54:06 620794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1044|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 620803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 620811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43672|rtt_var:1184|pto_duration:48408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 620818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 620824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 620831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 620838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846694180|now:1757652846620811|interv:73369|
[2025/09/12 04:54:06 620844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846694180|now:1757652846620811|interval:73369|pto_count:0|srtt:43672
[2025/09/12 04:54:06 620851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:56064|
[2025/09/12 04:54:06 620856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 620860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:884369|
[2025/09/12 04:54:06 620865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 620869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846621869|now:1757652846620869|interv:1000|
[2025/09/12 04:54:06 620873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 620876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 620880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846621869|
[2025/09/12 04:54:06 620885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846621869|
[2025/09/12 04:54:06 620889] [debug] |xqc_engine_wakeup_after|wakeup:1757652846621869|now:1757652846620888|diff:981|
[2025/09/12 04:54:06 620893] [debug] |xqc_engine_main_logic|END|now:1757652846620590|
[2025/09/12 04:54:06 621963] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846621963|
[2025/09/12 04:54:06 621973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846621869|pq_index:0|
[2025/09/12 04:54:06 621977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846620590|
[2025/09/12 04:54:06 621982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846621981|
[2025/09/12 04:54:06 621986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846621869|now:1757652846621981|
[2025/09/12 04:54:06 621991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846621869|now:1757652846621981|
[2025/09/12 04:54:06 621995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 622004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43672|min_srtt:43672|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 622009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:957777|
[2025/09/12 04:54:06 622013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 622017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 622021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 622025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 622030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 622034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:884369|
[2025/09/12 04:54:06 622038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 622042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1045|
[2025/09/12 04:54:06 622068] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1045|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846622050|stream_id:0|stream_offset:884369|
[2025/09/12 04:54:06 622074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1045|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 622078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 622084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43672|rtt_var:1184|pto_duration:48408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 622091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 622097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 622103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 622110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846695458|now:1757652846622084|interv:73374|
[2025/09/12 04:54:06 622117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846695458|now:1757652846622084|interval:73374|pto_count:0|srtt:43672
[2025/09/12 04:54:06 622124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:57232|
[2025/09/12 04:54:06 622131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 622135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:885516|
[2025/09/12 04:54:06 622144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 622148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846623148|now:1757652846622148|interv:1000|
[2025/09/12 04:54:06 622152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 622155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 622159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846623148|
[2025/09/12 04:54:06 622164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846623148|
[2025/09/12 04:54:06 622167] [debug] |xqc_engine_wakeup_after|wakeup:1757652846623148|now:1757652846622167|diff:981|
[2025/09/12 04:54:06 622172] [debug] |xqc_engine_main_logic|END|now:1757652846621981|
[2025/09/12 04:54:06 623242] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846623242|
[2025/09/12 04:54:06 623255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846623148|pq_index:0|
[2025/09/12 04:54:06 623262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846621981|
[2025/09/12 04:54:06 623267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846623266|
[2025/09/12 04:54:06 623271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846623148|now:1757652846623266|
[2025/09/12 04:54:06 623276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846623148|now:1757652846623266|
[2025/09/12 04:54:06 623279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 623285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43672|min_srtt:43672|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 623289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:957777|
[2025/09/12 04:54:06 623294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 623298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 623301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 623306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 623310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 623314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:885516|
[2025/09/12 04:54:06 623319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 623323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1046|
[2025/09/12 04:54:06 623357] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1046|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846623336|stream_id:0|stream_offset:885516|
[2025/09/12 04:54:06 623362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1046|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 623367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 623372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43672|rtt_var:1184|pto_duration:48408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 623380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 623386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 623392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 623399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846696744|now:1757652846623372|interv:73372|
[2025/09/12 04:54:06 623405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846696744|now:1757652846623372|interval:73372|pto_count:0|srtt:43672
[2025/09/12 04:54:06 623413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:58400|
[2025/09/12 04:54:06 623420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 623424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:886663|
[2025/09/12 04:54:06 623429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 623433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846624432|now:1757652846623432|interv:1000|
[2025/09/12 04:54:06 623437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 623440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 623444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846624432|
[2025/09/12 04:54:06 623449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846624432|
[2025/09/12 04:54:06 623452] [debug] |xqc_engine_wakeup_after|wakeup:1757652846624432|now:1757652846623452|diff:980|
[2025/09/12 04:54:06 623457] [debug] |xqc_engine_main_logic|END|now:1757652846623266|
[2025/09/12 04:54:06 624527] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846624527|
[2025/09/12 04:54:06 624537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846624432|pq_index:0|
[2025/09/12 04:54:06 624541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846623266|
[2025/09/12 04:54:06 624546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846624545|
[2025/09/12 04:54:06 624550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846624432|now:1757652846624545|
[2025/09/12 04:54:06 624559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846624432|now:1757652846624545|
[2025/09/12 04:54:06 624563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 624568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43672|min_srtt:43672|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 624573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:957777|
[2025/09/12 04:54:06 624577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 624581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 624585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 624589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 624594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 624598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:886663|
[2025/09/12 04:54:06 624602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 624607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1047|
[2025/09/12 04:54:06 624636] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1047|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846624614|stream_id:0|stream_offset:886663|
[2025/09/12 04:54:06 624646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1047|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 624653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 624660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43672|rtt_var:1184|pto_duration:48408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 624667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 624673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 624680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 624686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846698022|now:1757652846624660|interv:73362|
[2025/09/12 04:54:06 624693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846698022|now:1757652846624660|interval:73362|pto_count:0|srtt:43672
[2025/09/12 04:54:06 624700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:59568|
[2025/09/12 04:54:06 624713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 624717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:887810|
[2025/09/12 04:54:06 624721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 624725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1048|
[2025/09/12 04:54:06 624750] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1048|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846624732|stream_id:0|stream_offset:887810|
[2025/09/12 04:54:06 624755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1048|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 624760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 624765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43672|rtt_var:1184|pto_duration:48408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 624772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 624779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 624785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 624792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846698140|now:1757652846624765|interv:73375|
[2025/09/12 04:54:06 624799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846698140|now:1757652846624765|interval:73375|pto_count:0|srtt:43672
[2025/09/12 04:54:06 624806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:60736|
[2025/09/12 04:54:06 624812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 624817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:888957|
[2025/09/12 04:54:06 624821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 624825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846625825|now:1757652846624825|interv:1000|
[2025/09/12 04:54:06 624829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 624832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 624836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846625825|
[2025/09/12 04:54:06 624840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846625825|
[2025/09/12 04:54:06 624844] [debug] |xqc_engine_wakeup_after|wakeup:1757652846625825|now:1757652846624844|diff:981|
[2025/09/12 04:54:06 624849] [debug] |xqc_engine_main_logic|END|now:1757652846624545|
[2025/09/12 04:54:06 625917] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846625917|
[2025/09/12 04:54:06 625932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846625825|pq_index:0|
[2025/09/12 04:54:06 625936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846624545|
[2025/09/12 04:54:06 625941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846625940|
[2025/09/12 04:54:06 625945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846625825|now:1757652846625940|
[2025/09/12 04:54:06 625950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846625825|now:1757652846625940|
[2025/09/12 04:54:06 625953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 625959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43672|min_srtt:43672|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 625963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:957777|
[2025/09/12 04:54:06 625968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 625971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 625975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 625980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 625984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 625988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:888957|
[2025/09/12 04:54:06 625992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 625997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1049|
[2025/09/12 04:54:06 626023] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1049|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846626004|stream_id:0|stream_offset:888957|
[2025/09/12 04:54:06 626028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1049|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 626033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 626037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43672|rtt_var:1184|pto_duration:48408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 626044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 626050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 626057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 626070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846699412|now:1757652846626037|interv:73375|
[2025/09/12 04:54:06 626076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846699412|now:1757652846626037|interval:73375|pto_count:0|srtt:43672
[2025/09/12 04:54:06 626083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:61904|
[2025/09/12 04:54:06 626090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 626094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:890104|
[2025/09/12 04:54:06 626099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 626103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846627102|now:1757652846626102|interv:1000|
[2025/09/12 04:54:06 626106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 626110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 626114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846627102|
[2025/09/12 04:54:06 626118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846627102|
[2025/09/12 04:54:06 626122] [debug] |xqc_engine_wakeup_after|wakeup:1757652846627102|now:1757652846626122|diff:980|
[2025/09/12 04:54:06 626126] [debug] |xqc_engine_main_logic|END|now:1757652846625940|
[2025/09/12 04:54:06 627195] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846627195|
[2025/09/12 04:54:06 627205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846627102|pq_index:0|
[2025/09/12 04:54:06 627209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846625940|
[2025/09/12 04:54:06 627214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846627213|
[2025/09/12 04:54:06 627218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846627102|now:1757652846627213|
[2025/09/12 04:54:06 627223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846627102|now:1757652846627213|
[2025/09/12 04:54:06 627227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 627232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43672|min_srtt:43672|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 627237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:957777|
[2025/09/12 04:54:06 627242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 627245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 627249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 627258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 627263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 627267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:890104|
[2025/09/12 04:54:06 627272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 627276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1050|
[2025/09/12 04:54:06 627303] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1050|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846627283|stream_id:0|stream_offset:890104|
[2025/09/12 04:54:06 627309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1050|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 627314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 627319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43672|rtt_var:1184|pto_duration:48408|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 627326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 627333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 627339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 627346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846700691|now:1757652846627319|interv:73372|
[2025/09/12 04:54:06 627352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846700691|now:1757652846627319|interval:73372|pto_count:0|srtt:43672
[2025/09/12 04:54:06 627360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130946|inflight:63072|
[2025/09/12 04:54:06 627367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 627371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130946|conn:00005555FFA720DC|stream_id:0|stream_offset:891251|
[2025/09/12 04:54:06 627375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 627379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846628379|now:1757652846627379|interv:1000|
[2025/09/12 04:54:06 627383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 627387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 627390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846628379|
[2025/09/12 04:54:06 627395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846628379|
[2025/09/12 04:54:06 627406] [debug] |xqc_engine_wakeup_after|wakeup:1757652846628379|now:1757652846627406|diff:973|
[2025/09/12 04:54:06 627410] [debug] |xqc_engine_main_logic|END|now:1757652846627213|
[2025/09/12 04:54:06 628350] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846628349|
[2025/09/12 04:54:06 628361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 628367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:154|
[2025/09/12 04:54:06 628371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:155|
[2025/09/12 04:54:06 628377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:155|
[2025/09/12 04:54:06 628381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 628386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:997|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1006|path_largest_ack:997|
[2025/09/12 04:54:06 628390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:787593|prior_time:1757652846570102|is_app_limited:0|send_elapse:52816|ack_elapse:58247|ctl_first_sent_time:1757652846576114|lagest_ack_time:1757652846628349|curr_delivered:847161|
[2025/09/12 04:54:06 628395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846576114|
[2025/09/12 04:54:06 628400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2020||sndq_packets_used_bytes:0|sndq_packets_free:271|
[2025/09/12 04:54:06 628404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:998|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1006|path_largest_ack:998|
[2025/09/12 04:54:06 628408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:787593|prior_time:1757652846570102|is_app_limited:0|send_elapse:52816|ack_elapse:58247|ctl_first_sent_time:1757652846576114|lagest_ack_time:1757652846628349|curr_delivered:848329|
[2025/09/12 04:54:06 628413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846577397|
[2025/09/12 04:54:06 628416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2019||sndq_packets_used_bytes:0|sndq_packets_free:272|
[2025/09/12 04:54:06 628420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:999|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1006|path_largest_ack:999|
[2025/09/12 04:54:06 628425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:787593|prior_time:1757652846570102|is_app_limited:0|send_elapse:52816|ack_elapse:58247|ctl_first_sent_time:1757652846576114|lagest_ack_time:1757652846628349|curr_delivered:849497|
[2025/09/12 04:54:06 628429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846578718|
[2025/09/12 04:54:06 628433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2018||sndq_packets_used_bytes:0|sndq_packets_free:273|
[2025/09/12 04:54:06 628437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1000|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1006|path_largest_ack:1000|
[2025/09/12 04:54:06 628441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:787593|prior_time:1757652846570102|is_app_limited:0|send_elapse:52816|ack_elapse:58247|ctl_first_sent_time:1757652846576114|lagest_ack_time:1757652846628349|curr_delivered:850665|
[2025/09/12 04:54:06 628450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846578824|
[2025/09/12 04:54:06 628454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2017||sndq_packets_used_bytes:0|sndq_packets_free:274|
[2025/09/12 04:54:06 628458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1001|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1006|path_largest_ack:1001|
[2025/09/12 04:54:06 628463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:799273|prior_time:1757652846579806|is_app_limited:0|send_elapse:47338|ack_elapse:48543|ctl_first_sent_time:1757652846580394|lagest_ack_time:1757652846628349|curr_delivered:851833|
[2025/09/12 04:54:06 628467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846580394|
[2025/09/12 04:54:06 628491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2016||sndq_packets_used_bytes:0|sndq_packets_free:275|
[2025/09/12 04:54:06 628495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1002|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1006|path_largest_ack:1002|
[2025/09/12 04:54:06 628500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:799273|prior_time:1757652846579806|is_app_limited:0|send_elapse:47338|ack_elapse:48543|ctl_first_sent_time:1757652846580394|lagest_ack_time:1757652846628349|curr_delivered:853001|
[2025/09/12 04:54:06 628504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846580527|
[2025/09/12 04:54:06 628508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2015||sndq_packets_used_bytes:0|sndq_packets_free:276|
[2025/09/12 04:54:06 628512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1003|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1006|path_largest_ack:1003|
[2025/09/12 04:54:06 628518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:799273|prior_time:1757652846579806|is_app_limited:0|send_elapse:47338|ack_elapse:48543|ctl_first_sent_time:1757652846580394|lagest_ack_time:1757652846628349|curr_delivered:854169|
[2025/09/12 04:54:06 628526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846581812|
[2025/09/12 04:54:06 628532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2014||sndq_packets_used_bytes:0|sndq_packets_free:277|
[2025/09/12 04:54:06 628539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1004|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1006|path_largest_ack:1004|
[2025/09/12 04:54:06 628546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:799273|prior_time:1757652846579806|is_app_limited:0|send_elapse:47338|ack_elapse:48543|ctl_first_sent_time:1757652846580394|lagest_ack_time:1757652846628349|curr_delivered:855337|
[2025/09/12 04:54:06 628553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846583100|
[2025/09/12 04:54:06 628560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2013||sndq_packets_used_bytes:0|sndq_packets_free:278|
[2025/09/12 04:54:06 628573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1005|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1006|path_largest_ack:1005|
[2025/09/12 04:54:06 628580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:799273|prior_time:1757652846579806|is_app_limited:0|send_elapse:47338|ack_elapse:48543|ctl_first_sent_time:1757652846580394|lagest_ack_time:1757652846628349|curr_delivered:856505|
[2025/09/12 04:54:06 628586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846584374|
[2025/09/12 04:54:06 628590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2012||sndq_packets_used_bytes:0|sndq_packets_free:279|
[2025/09/12 04:54:06 628594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1006|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1006|path_largest_ack:1006|
[2025/09/12 04:54:06 628598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:799273|prior_time:1757652846579806|is_app_limited:0|send_elapse:47338|ack_elapse:48543|ctl_first_sent_time:1757652846580394|lagest_ack_time:1757652846628349|curr_delivered:857673|
[2025/09/12 04:54:06 628602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846584503|
[2025/09/12 04:54:06 628606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2011||sndq_packets_used_bytes:0|sndq_packets_free:280|
[2025/09/12 04:54:06 628610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43672|rttvar:1184|minrtt:30542|latest_rtt:43846|ack_delay:96|
[2025/09/12 04:54:06 628614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43681|rttvar:907|minrtt:30542|latest_rtt:43846|ack_delay:96|
[2025/09/12 04:54:06 628619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1006|lost_pn:1003|thresh:3|
[2025/09/12 04:54:06 628623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 628627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43681|rtt_var:907|pto_duration:47309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 628631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 628635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 628639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 51392|
[2025/09/12 04:54:06 628643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846699592|now:1757652846628627|interv:70965|
[2025/09/12 04:54:06 628647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846699592|now:1757652846628627|interval:70965|pto_count:0|srtt:43681
[2025/09/12 04:54:06 628652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47338, ack_elapse 48543, delivered 58400|rate 1203057|lost 261|
[2025/09/12 04:54:06 628656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 16 -> 17|
[2025/09/12 04:54:06 628660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203057) in round 17|
[2025/09/12 04:54:06 628667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 628671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 628675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846584503|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857673|
[2025/09/12 04:54:06 628679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130946|packet_lost:0|acked:11680|po_sent_time:1757652846584503|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857673|
[2025/09/12 04:54:06 628684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:51392|srtt:43681|latest_rtt:43846|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 628690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:155|largest:155|pns:2|
[2025/09/12 04:54:06 628694] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:155|frame:ACK |recv_time:1757652846628349|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 628699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966628349|now:1757652846628349|interv:120000000|
[2025/09/12 04:54:06 628703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966628349|now:1757652846628349|interv:120000000|
[2025/09/12 04:54:06 628707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846628379|pq_index:0|
[2025/09/12 04:54:06 628711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846627213|
[2025/09/12 04:54:06 628715] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846628715|
[2025/09/12 04:54:06 628720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846628719|
[2025/09/12 04:54:06 628724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846628379|now:1757652846628719|
[2025/09/12 04:54:06 628729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846628379|now:1757652846628719|
[2025/09/12 04:54:06 628732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 628738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 628742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:51392|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:957777|
[2025/09/12 04:54:06 628746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43681|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 628751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 628755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 628762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:51392|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:958924|
[2025/09/12 04:54:06 628766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43681|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 628771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 628775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 628779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:51392|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:960071|
[2025/09/12 04:54:06 628783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43681|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 628788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 628792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 628796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:51392|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:961218|
[2025/09/12 04:54:06 628800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43681|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 628804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 628808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 628813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:51392|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:962365|
[2025/09/12 04:54:06 628817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43681|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 628821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 628825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 628829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:51392|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:963512|
[2025/09/12 04:54:06 628833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43681|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 628840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 628844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 628848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:51392|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:964659|
[2025/09/12 04:54:06 628852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43681|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 628857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 628861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 628865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:51392|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:965806|
[2025/09/12 04:54:06 628869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43681|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 628873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 628877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 628881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:51392|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:966953|
[2025/09/12 04:54:06 628885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43681|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 628890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 628894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 628898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:78256|inflight:51392|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:968100|
[2025/09/12 04:54:06 628902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43681|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 628906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 628910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 628917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:79424|inflight:51392|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:969247|
[2025/09/12 04:54:06 628921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 628925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 628929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 628933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 628937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 628941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:51392|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:891251|
[2025/09/12 04:54:06 628946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 628950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1051-1056|next_skip_chance:1757652846845877|current_time:1757652846628950|
[2025/09/12 04:54:06 628954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1057|
[2025/09/12 04:54:06 628981] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1057|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:51392|now:1757652846628961|stream_id:0|stream_offset:891251|
[2025/09/12 04:54:06 628987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1057|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 628991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:51392|applimit:0|
[2025/09/12 04:54:06 628997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43681|rtt_var:907|pto_duration:47309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 629004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 629011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 629018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 629024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846701270|now:1757652846628997|interv:72273|
[2025/09/12 04:54:06 629031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846701270|now:1757652846628997|interval:72273|pto_count:0|srtt:43681
[2025/09/12 04:54:06 629038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:52560|
[2025/09/12 04:54:06 629045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 629051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:892398|
[2025/09/12 04:54:06 629061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 629066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1058|
[2025/09/12 04:54:06 629091] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1058|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846629072|stream_id:0|stream_offset:892398|
[2025/09/12 04:54:06 629096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1058|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 629103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 629110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43681|rtt_var:907|pto_duration:47309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 629117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 629123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 629129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 629135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846701381|now:1757652846629110|interv:72271|
[2025/09/12 04:54:06 629142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846701381|now:1757652846629110|interval:72271|pto_count:0|srtt:43681
[2025/09/12 04:54:06 629148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:53728|
[2025/09/12 04:54:06 629153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 629157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:893545|
[2025/09/12 04:54:06 629161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 629165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846630165|now:1757652846629165|interv:1000|
[2025/09/12 04:54:06 629169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 629173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 629177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846630165|
[2025/09/12 04:54:06 629181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846630165|
[2025/09/12 04:54:06 629185] [debug] |xqc_engine_wakeup_after|wakeup:1757652846630165|now:1757652846629185|diff:980|
[2025/09/12 04:54:06 629189] [debug] |xqc_engine_main_logic|END|now:1757652846628719|
[2025/09/12 04:54:06 629194] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846629194|
[2025/09/12 04:54:06 629198] [debug] |xqc_engine_wakeup_after|wakeup:1757652846630165|now:1757652846629198|diff:967|
[2025/09/12 04:54:06 629202] [debug] |xqc_engine_main_logic|END|now:1757652846629194|
[2025/09/12 04:54:06 630271] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846630271|
[2025/09/12 04:54:06 630286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846630165|pq_index:0|
[2025/09/12 04:54:06 630290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846628719|
[2025/09/12 04:54:06 630295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846630294|
[2025/09/12 04:54:06 630299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846630165|now:1757652846630294|
[2025/09/12 04:54:06 630304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846630165|now:1757652846630294|
[2025/09/12 04:54:06 630307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 630313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 630317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:969247|
[2025/09/12 04:54:06 630322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 630325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 630329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 630333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 630338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 630342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:893545|
[2025/09/12 04:54:06 630346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 630351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1059|
[2025/09/12 04:54:06 630378] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1059|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846630358|stream_id:0|stream_offset:893545|
[2025/09/12 04:54:06 630383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1059|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 630388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 630394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43681|rtt_var:907|pto_duration:47309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 630401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 630407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 630420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 630427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846702667|now:1757652846630393|interv:72274|
[2025/09/12 04:54:06 630433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846702667|now:1757652846630393|interval:72274|pto_count:0|srtt:43681
[2025/09/12 04:54:06 630440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:54896|
[2025/09/12 04:54:06 630448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 630455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:894692|
[2025/09/12 04:54:06 630463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 630482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1060|
[2025/09/12 04:54:06 630508] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1060|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846630491|stream_id:0|stream_offset:894692|
[2025/09/12 04:54:06 630514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1060|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 630519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 630523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43681|rtt_var:907|pto_duration:47309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 630529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 630536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 630542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 630549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846702800|now:1757652846630523|interv:72277|
[2025/09/12 04:54:06 630555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846702800|now:1757652846630523|interval:72277|pto_count:0|srtt:43681
[2025/09/12 04:54:06 630563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:56064|
[2025/09/12 04:54:06 630570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 630575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:895839|
[2025/09/12 04:54:06 630580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 630584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846631583|now:1757652846630583|interv:1000|
[2025/09/12 04:54:06 630592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 630596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 630600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846631583|
[2025/09/12 04:54:06 630604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846631583|
[2025/09/12 04:54:06 630608] [debug] |xqc_engine_wakeup_after|wakeup:1757652846631583|now:1757652846630608|diff:975|
[2025/09/12 04:54:06 630613] [debug] |xqc_engine_main_logic|END|now:1757652846630294|
[2025/09/12 04:54:06 631682] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846631682|
[2025/09/12 04:54:06 631692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846631583|pq_index:0|
[2025/09/12 04:54:06 631696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846630294|
[2025/09/12 04:54:06 631701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846631700|
[2025/09/12 04:54:06 631705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846631583|now:1757652846631700|
[2025/09/12 04:54:06 631709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846631583|now:1757652846631700|
[2025/09/12 04:54:06 631713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 631719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 631723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:969247|
[2025/09/12 04:54:06 631727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 631731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 631735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 631739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 631744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 631748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:895839|
[2025/09/12 04:54:06 631752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 631756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1061|
[2025/09/12 04:54:06 631782] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1061|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846631763|stream_id:0|stream_offset:895839|
[2025/09/12 04:54:06 631787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1061|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 631798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 631806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43681|rtt_var:907|pto_duration:47309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 631812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 631819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 631825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 631833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846704072|now:1757652846631805|interv:72267|
[2025/09/12 04:54:06 631839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846704072|now:1757652846631805|interval:72267|pto_count:0|srtt:43681
[2025/09/12 04:54:06 631846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 631851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 631855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:896986|
[2025/09/12 04:54:06 631859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 631863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846632863|now:1757652846631863|interv:1000|
[2025/09/12 04:54:06 631867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 631871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 631875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846632863|
[2025/09/12 04:54:06 631879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846632863|
[2025/09/12 04:54:06 631882] [debug] |xqc_engine_wakeup_after|wakeup:1757652846632863|now:1757652846631882|diff:981|
[2025/09/12 04:54:06 631887] [debug] |xqc_engine_main_logic|END|now:1757652846631700|
[2025/09/12 04:54:06 632959] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846632958|
[2025/09/12 04:54:06 632972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846632863|pq_index:0|
[2025/09/12 04:54:06 632977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846631700|
[2025/09/12 04:54:06 632982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846632981|
[2025/09/12 04:54:06 632986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846632863|now:1757652846632981|
[2025/09/12 04:54:06 632990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846632863|now:1757652846632981|
[2025/09/12 04:54:06 632994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 633000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 633009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:969247|
[2025/09/12 04:54:06 633014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 633017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 633021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 633026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 633030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 633034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:896986|
[2025/09/12 04:54:06 633039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 633043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1062|
[2025/09/12 04:54:06 633072] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1062|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846633050|stream_id:0|stream_offset:896986|
[2025/09/12 04:54:06 633077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1062|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 633082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 633087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43681|rtt_var:907|pto_duration:47309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 633094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 633101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 633107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 633114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846705359|now:1757652846633087|interv:72272|
[2025/09/12 04:54:06 633120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846705359|now:1757652846633087|interval:72272|pto_count:0|srtt:43681
[2025/09/12 04:54:06 633128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 633135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 633139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:898133|
[2025/09/12 04:54:06 633148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 633151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846634151|now:1757652846633151|interv:1000|
[2025/09/12 04:54:06 633155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 633159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 633163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846634151|
[2025/09/12 04:54:06 633167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846634151|
[2025/09/12 04:54:06 633171] [debug] |xqc_engine_wakeup_after|wakeup:1757652846634151|now:1757652846633171|diff:980|
[2025/09/12 04:54:06 633175] [debug] |xqc_engine_main_logic|END|now:1757652846632981|
[2025/09/12 04:54:06 634244] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846634244|
[2025/09/12 04:54:06 634254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846634151|pq_index:0|
[2025/09/12 04:54:06 634258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846632981|
[2025/09/12 04:54:06 634263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846634262|
[2025/09/12 04:54:06 634267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846634151|now:1757652846634262|
[2025/09/12 04:54:06 634271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846634151|now:1757652846634262|
[2025/09/12 04:54:06 634275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 634280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 634285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:969247|
[2025/09/12 04:54:06 634289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 634293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 634297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 634301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 634306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 634310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:898133|
[2025/09/12 04:54:06 634314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 634318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1063|
[2025/09/12 04:54:06 634361] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1063|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846634335|stream_id:0|stream_offset:898133|
[2025/09/12 04:54:06 634377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1063|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 634384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 634391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43681|rtt_var:907|pto_duration:47309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 634398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 634404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 634411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 634418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846706644|now:1757652846634390|interv:72254|
[2025/09/12 04:54:06 634423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846706644|now:1757652846634390|interval:72254|pto_count:0|srtt:43681
[2025/09/12 04:54:06 634428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 634432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 634437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:899280|
[2025/09/12 04:54:06 634441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 634445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1064|
[2025/09/12 04:54:06 634488] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1064|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846634452|stream_id:0|stream_offset:899280|
[2025/09/12 04:54:06 634501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1064|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 634509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 634516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43681|rtt_var:907|pto_duration:47309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 634523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 634529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 634533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 634537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846706761|now:1757652846634516|interv:72245|
[2025/09/12 04:54:06 634541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846706761|now:1757652846634516|interval:72245|pto_count:0|srtt:43681
[2025/09/12 04:54:06 634550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 634555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 634560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:900427|
[2025/09/12 04:54:06 634564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 634568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846635568|now:1757652846634568|interv:1000|
[2025/09/12 04:54:06 634572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 634576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 634580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846635568|
[2025/09/12 04:54:06 634584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846635568|
[2025/09/12 04:54:06 634588] [debug] |xqc_engine_wakeup_after|wakeup:1757652846635568|now:1757652846634588|diff:980|
[2025/09/12 04:54:06 634592] [debug] |xqc_engine_main_logic|END|now:1757652846634262|
[2025/09/12 04:54:06 635663] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846635663|
[2025/09/12 04:54:06 635673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846635568|pq_index:0|
[2025/09/12 04:54:06 635678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846634262|
[2025/09/12 04:54:06 635683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846635682|
[2025/09/12 04:54:06 635687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846635568|now:1757652846635682|
[2025/09/12 04:54:06 635692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846635568|now:1757652846635682|
[2025/09/12 04:54:06 635696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 635701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 635706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:969247|
[2025/09/12 04:54:06 635711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 635715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 635719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 635723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 635728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 635737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:900427|
[2025/09/12 04:54:06 635742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 635746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1065|
[2025/09/12 04:54:06 635774] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1065|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846635754|stream_id:0|stream_offset:900427|
[2025/09/12 04:54:06 635779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1065|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 635783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 635789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43681|rtt_var:907|pto_duration:47309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 635796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 635803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 635809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 635816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846708063|now:1757652846635789|interv:72274|
[2025/09/12 04:54:06 635822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846708063|now:1757652846635789|interval:72274|pto_count:0|srtt:43681
[2025/09/12 04:54:06 635830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 635837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 635843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:901574|
[2025/09/12 04:54:06 635848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 635852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846636852|now:1757652846635852|interv:1000|
[2025/09/12 04:54:06 635856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 635859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 635864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846636852|
[2025/09/12 04:54:06 635868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846636852|
[2025/09/12 04:54:06 635872] [debug] |xqc_engine_wakeup_after|wakeup:1757652846636852|now:1757652846635872|diff:980|
[2025/09/12 04:54:06 635876] [debug] |xqc_engine_main_logic|END|now:1757652846635682|
[2025/09/12 04:54:06 636945] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846636945|
[2025/09/12 04:54:06 636955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846636852|pq_index:0|
[2025/09/12 04:54:06 636964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846635682|
[2025/09/12 04:54:06 636968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846636968|
[2025/09/12 04:54:06 636973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846636852|now:1757652846636968|
[2025/09/12 04:54:06 636977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846636852|now:1757652846636968|
[2025/09/12 04:54:06 636981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 636986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43681|min_srtt:43681|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 636990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:969247|
[2025/09/12 04:54:06 636995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 636999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 637002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 637007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 637011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 637015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:901574|
[2025/09/12 04:54:06 637020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 637024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1066|
[2025/09/12 04:54:06 637051] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1066|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846637031|stream_id:0|stream_offset:901574|
[2025/09/12 04:54:06 637056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1066|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 637061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 637066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43681|rtt_var:907|pto_duration:47309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 637073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 637080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 637086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 637100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846709340|now:1757652846637066|interv:72274|
[2025/09/12 04:54:06 637106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846709340|now:1757652846637066|interval:72274|pto_count:0|srtt:43681
[2025/09/12 04:54:06 637113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 637118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 637122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:902721|
[2025/09/12 04:54:06 637127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 637131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1067|
[2025/09/12 04:54:06 637155] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1067|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846637137|stream_id:0|stream_offset:902721|
[2025/09/12 04:54:06 637160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1067|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 637167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 637174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43681|rtt_var:907|pto_duration:47309|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 637181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 637188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 637194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 637200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846709446|now:1757652846637174|interv:72272|
[2025/09/12 04:54:06 637206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846709446|now:1757652846637174|interval:72272|pto_count:0|srtt:43681
[2025/09/12 04:54:06 637212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 637216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 637221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:903868|
[2025/09/12 04:54:06 637225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 637229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846638229|now:1757652846637229|interv:1000|
[2025/09/12 04:54:06 637233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 637236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 637245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846638229|
[2025/09/12 04:54:06 637249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846638229|
[2025/09/12 04:54:06 637253] [debug] |xqc_engine_wakeup_after|wakeup:1757652846638229|now:1757652846637253|diff:976|
[2025/09/12 04:54:06 637259] [debug] |xqc_engine_main_logic|END|now:1757652846636968|
[2025/09/12 04:54:06 638060] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846638059|
[2025/09/12 04:54:06 638071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 638077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:155|
[2025/09/12 04:54:06 638081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:156|
[2025/09/12 04:54:06 638086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:156|
[2025/09/12 04:54:06 638091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 638095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1007|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1016|path_largest_ack:1007|
[2025/09/12 04:54:06 638100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:799273|prior_time:1757652846579806|is_app_limited:0|send_elapse:52740|ack_elapse:58253|ctl_first_sent_time:1757652846585796|lagest_ack_time:1757652846638059|curr_delivered:858841|
[2025/09/12 04:54:06 638105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846585796|
[2025/09/12 04:54:06 638109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2010||sndq_packets_used_bytes:0|sndq_packets_free:281|
[2025/09/12 04:54:06 638114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1008|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1016|path_largest_ack:1008|
[2025/09/12 04:54:06 638118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:799273|prior_time:1757652846579806|is_app_limited:0|send_elapse:52740|ack_elapse:58253|ctl_first_sent_time:1757652846585796|lagest_ack_time:1757652846638059|curr_delivered:860009|
[2025/09/12 04:54:06 638122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846587081|
[2025/09/12 04:54:06 638126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2009||sndq_packets_used_bytes:0|sndq_packets_free:282|
[2025/09/12 04:54:06 638130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1009|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1016|path_largest_ack:1009|
[2025/09/12 04:54:06 638134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:799273|prior_time:1757652846579806|is_app_limited:0|send_elapse:52740|ack_elapse:58253|ctl_first_sent_time:1757652846585796|lagest_ack_time:1757652846638059|curr_delivered:861177|
[2025/09/12 04:54:06 638139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846587186|
[2025/09/12 04:54:06 638143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2008||sndq_packets_used_bytes:0|sndq_packets_free:283|
[2025/09/12 04:54:06 638147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1010|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1016|path_largest_ack:1010|
[2025/09/12 04:54:06 638156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:799273|prior_time:1757652846579806|is_app_limited:0|send_elapse:52740|ack_elapse:58253|ctl_first_sent_time:1757652846585796|lagest_ack_time:1757652846638059|curr_delivered:862345|
[2025/09/12 04:54:06 638160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846588466|
[2025/09/12 04:54:06 638164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2007||sndq_packets_used_bytes:0|sndq_packets_free:284|
[2025/09/12 04:54:06 638168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1011|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1016|path_largest_ack:1011|
[2025/09/12 04:54:06 638172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:810953|prior_time:1757652846589511|is_app_limited:0|send_elapse:47395|ack_elapse:48548|ctl_first_sent_time:1757652846590103|lagest_ack_time:1757652846638059|curr_delivered:863513|
[2025/09/12 04:54:06 638177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846590103|
[2025/09/12 04:54:06 638181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2006||sndq_packets_used_bytes:0|sndq_packets_free:285|
[2025/09/12 04:54:06 638185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1012|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1016|path_largest_ack:1012|
[2025/09/12 04:54:06 638189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:810953|prior_time:1757652846589511|is_app_limited:0|send_elapse:47395|ack_elapse:48548|ctl_first_sent_time:1757652846590103|lagest_ack_time:1757652846638059|curr_delivered:864681|
[2025/09/12 04:54:06 638193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846590209|
[2025/09/12 04:54:06 638197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2005||sndq_packets_used_bytes:0|sndq_packets_free:286|
[2025/09/12 04:54:06 638201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1013|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1016|path_largest_ack:1013|
[2025/09/12 04:54:06 638206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:810953|prior_time:1757652846589511|is_app_limited:0|send_elapse:47395|ack_elapse:48548|ctl_first_sent_time:1757652846590103|lagest_ack_time:1757652846638059|curr_delivered:865849|
[2025/09/12 04:54:06 638210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846591520|
[2025/09/12 04:54:06 638214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2004||sndq_packets_used_bytes:0|sndq_packets_free:287|
[2025/09/12 04:54:06 638218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1014|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1016|path_largest_ack:1014|
[2025/09/12 04:54:06 638223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:810953|prior_time:1757652846589511|is_app_limited:0|send_elapse:47395|ack_elapse:48548|ctl_first_sent_time:1757652846590103|lagest_ack_time:1757652846638059|curr_delivered:867017|
[2025/09/12 04:54:06 638233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846592808|
[2025/09/12 04:54:06 638240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2003||sndq_packets_used_bytes:0|sndq_packets_free:288|
[2025/09/12 04:54:06 638247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1015|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1016|path_largest_ack:1015|
[2025/09/12 04:54:06 638254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:810953|prior_time:1757652846589511|is_app_limited:0|send_elapse:47395|ack_elapse:48548|ctl_first_sent_time:1757652846590103|lagest_ack_time:1757652846638059|curr_delivered:868185|
[2025/09/12 04:54:06 638261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846592913|
[2025/09/12 04:54:06 638267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2002||sndq_packets_used_bytes:0|sndq_packets_free:289|
[2025/09/12 04:54:06 638274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1016|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1016|path_largest_ack:1016|
[2025/09/12 04:54:06 638281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:810953|prior_time:1757652846589511|is_app_limited:0|send_elapse:47395|ack_elapse:48548|ctl_first_sent_time:1757652846590103|lagest_ack_time:1757652846638059|curr_delivered:869353|
[2025/09/12 04:54:06 638289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846594192|
[2025/09/12 04:54:06 638295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2001||sndq_packets_used_bytes:0|sndq_packets_free:290|
[2025/09/12 04:54:06 638299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43681|rttvar:907|minrtt:30542|latest_rtt:43867|ack_delay:96|
[2025/09/12 04:54:06 638303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43692|rttvar:703|minrtt:30542|latest_rtt:43867|ack_delay:96|
[2025/09/12 04:54:06 638307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1016|lost_pn:1013|thresh:3|
[2025/09/12 04:54:06 638311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 638316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43692|rtt_var:703|pto_duration:46504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 638320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 638324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 638328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 638332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846708641|now:1757652846638315|interv:70326|
[2025/09/12 04:54:06 638336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846708641|now:1757652846638315|interval:70326|pto_count:0|srtt:43692
[2025/09/12 04:54:06 638340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47395, ack_elapse 48548, delivered 58400|rate 1202933|lost 261|
[2025/09/12 04:54:06 638348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202933) in round 17|
[2025/09/12 04:54:06 638353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 638357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 638361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846594192|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857673|
[2025/09/12 04:54:06 638365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846594192|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857673|
[2025/09/12 04:54:06 638370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:52560|srtt:43692|latest_rtt:43867|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 638375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:156|largest:156|pns:2|
[2025/09/12 04:54:06 638380] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:156|frame:ACK |recv_time:1757652846638059|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 638385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966638059|now:1757652846638059|interv:120000000|
[2025/09/12 04:54:06 638389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966638059|now:1757652846638059|interv:120000000|
[2025/09/12 04:54:06 638393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846638229|pq_index:0|
[2025/09/12 04:54:06 638397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846636968|
[2025/09/12 04:54:06 638401] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846638401|
[2025/09/12 04:54:06 638406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846638405|
[2025/09/12 04:54:06 638410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846638229|now:1757652846638405|
[2025/09/12 04:54:06 638414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846638229|now:1757652846638405|
[2025/09/12 04:54:06 638418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 638423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43692|min_srtt:43692|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 638427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:969247|
[2025/09/12 04:54:06 638432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43692|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 638436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 638443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43692|min_srtt:43692|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 638447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:970394|
[2025/09/12 04:54:06 638452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43692|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 638456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 638460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43692|min_srtt:43692|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 638464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:971541|
[2025/09/12 04:54:06 638484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43692|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 638489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 638493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43692|min_srtt:43692|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 638497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:972688|
[2025/09/12 04:54:06 638501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43692|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 638505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 638509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43692|min_srtt:43692|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 638514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:973835|
[2025/09/12 04:54:06 638518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43692|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 638522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 638526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43692|min_srtt:43692|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 638531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:974982|
[2025/09/12 04:54:06 638538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43692|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 638542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 638546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43692|min_srtt:43692|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 638550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:976129|
[2025/09/12 04:54:06 638555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43692|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 638559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 638563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43692|min_srtt:43692|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 638567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:977276|
[2025/09/12 04:54:06 638572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43692|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 638576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 638580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43692|min_srtt:43692|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 638584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:978423|
[2025/09/12 04:54:06 638588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43692|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 638592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 638596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43692|min_srtt:43692|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 638600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:979570|
[2025/09/12 04:54:06 638605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43692|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 638609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 638615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43692|min_srtt:43692|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 638619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:980717|
[2025/09/12 04:54:06 638624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 638627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 638631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 638635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 638640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 638644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:903868|
[2025/09/12 04:54:06 638648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 638652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1068|
[2025/09/12 04:54:06 638678] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1068|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846638659|stream_id:0|stream_offset:903868|
[2025/09/12 04:54:06 638683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1068|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 638688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 638695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43692|rtt_var:703|pto_duration:46504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 638702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 638708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 638715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 638721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846710163|now:1757652846638695|interv:71468|
[2025/09/12 04:54:06 638728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846710163|now:1757652846638695|interval:71468|pto_count:0|srtt:43692
[2025/09/12 04:54:06 638736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:53728|
[2025/09/12 04:54:06 638744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 638749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:905015|
[2025/09/12 04:54:06 638758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 638762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846639762|now:1757652846638762|interv:1000|
[2025/09/12 04:54:06 638766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 638770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 638774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846639762|
[2025/09/12 04:54:06 638778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846639762|
[2025/09/12 04:54:06 638782] [debug] |xqc_engine_wakeup_after|wakeup:1757652846639762|now:1757652846638782|diff:980|
[2025/09/12 04:54:06 638786] [debug] |xqc_engine_main_logic|END|now:1757652846638405|
[2025/09/12 04:54:06 638792] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846638792|
[2025/09/12 04:54:06 638796] [debug] |xqc_engine_wakeup_after|wakeup:1757652846639762|now:1757652846638796|diff:966|
[2025/09/12 04:54:06 638800] [debug] |xqc_engine_main_logic|END|now:1757652846638792|
[2025/09/12 04:54:06 639869] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846639869|
[2025/09/12 04:54:06 639879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846639762|pq_index:0|
[2025/09/12 04:54:06 639883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846638405|
[2025/09/12 04:54:06 639888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846639887|
[2025/09/12 04:54:06 639892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846639762|now:1757652846639887|
[2025/09/12 04:54:06 639897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846639762|now:1757652846639887|
[2025/09/12 04:54:06 639901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 639906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43692|min_srtt:43692|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 639910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:980717|
[2025/09/12 04:54:06 639915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 639919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 639922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 639927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 639931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 639935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:905015|
[2025/09/12 04:54:06 639944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 639949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1069|
[2025/09/12 04:54:06 639976] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1069|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846639956|stream_id:0|stream_offset:905015|
[2025/09/12 04:54:06 639981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1069|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 639986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 639993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43692|rtt_var:703|pto_duration:46504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 639999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 640006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 640012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 640019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846711460|now:1757652846639992|interv:71468|
[2025/09/12 04:54:06 640026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846711460|now:1757652846639992|interval:71468|pto_count:0|srtt:43692
[2025/09/12 04:54:06 640033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:54896|
[2025/09/12 04:54:06 640040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 640044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:906162|
[2025/09/12 04:54:06 640048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 640052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1070|
[2025/09/12 04:54:06 640076] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1070|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846640059|stream_id:0|stream_offset:906162|
[2025/09/12 04:54:06 640081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1070|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 640088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 640095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43692|rtt_var:703|pto_duration:46504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 640102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 640108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 640115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 640128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846711563|now:1757652846640095|interv:71468|
[2025/09/12 04:54:06 640132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846711563|now:1757652846640095|interval:71468|pto_count:0|srtt:43692
[2025/09/12 04:54:06 640136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:56064|
[2025/09/12 04:54:06 640141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 640145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:907309|
[2025/09/12 04:54:06 640150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 640154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846641153|now:1757652846640153|interv:1000|
[2025/09/12 04:54:06 640158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 640161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 640165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846641153|
[2025/09/12 04:54:06 640171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846641153|
[2025/09/12 04:54:06 640177] [debug] |xqc_engine_wakeup_after|wakeup:1757652846641153|now:1757652846640177|diff:976|
[2025/09/12 04:54:06 640184] [debug] |xqc_engine_main_logic|END|now:1757652846639887|
[2025/09/12 04:54:06 642337] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846642337|
[2025/09/12 04:54:06 642348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846641153|pq_index:0|
[2025/09/12 04:54:06 642354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846639887|
[2025/09/12 04:54:06 642362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846642360|
[2025/09/12 04:54:06 642369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846641153|now:1757652846642360|
[2025/09/12 04:54:06 642376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846641153|now:1757652846642360|
[2025/09/12 04:54:06 642380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 642385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43692|min_srtt:43692|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 642390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:980717|
[2025/09/12 04:54:06 642395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 642399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 642403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 642413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 642417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 642422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:907309|
[2025/09/12 04:54:06 642426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 642431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1071|
[2025/09/12 04:54:06 642463] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1071|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846642439|stream_id:0|stream_offset:907309|
[2025/09/12 04:54:06 642495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1071|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 642503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 642510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43692|rtt_var:703|pto_duration:46504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 642515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 642519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 642523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 642527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846713943|now:1757652846642509|interv:71434|
[2025/09/12 04:54:06 642531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846713943|now:1757652846642509|interval:71434|pto_count:0|srtt:43692
[2025/09/12 04:54:06 642535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 642540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 642544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:908456|
[2025/09/12 04:54:06 642549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 642553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1072|
[2025/09/12 04:54:06 642580] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1072|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846642560|stream_id:0|stream_offset:908456|
[2025/09/12 04:54:06 642589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1072|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 642603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 642609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43692|rtt_var:703|pto_duration:46504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 642614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 642618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 642622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 642626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846714064|now:1757652846642609|interv:71455|
[2025/09/12 04:54:06 642630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846714064|now:1757652846642609|interval:71455|pto_count:0|srtt:43692
[2025/09/12 04:54:06 642635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 642639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 642643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:909603|
[2025/09/12 04:54:06 642648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 642652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846643652|now:1757652846642652|interv:1000|
[2025/09/12 04:54:06 642656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 642660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 642664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846643652|
[2025/09/12 04:54:06 642668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846643652|
[2025/09/12 04:54:06 642672] [debug] |xqc_engine_wakeup_after|wakeup:1757652846643652|now:1757652846642672|diff:980|
[2025/09/12 04:54:06 642676] [debug] |xqc_engine_main_logic|END|now:1757652846642360|
[2025/09/12 04:54:06 643747] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846643747|
[2025/09/12 04:54:06 643755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846643652|pq_index:0|
[2025/09/12 04:54:06 643760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846642360|
[2025/09/12 04:54:06 643765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846643764|
[2025/09/12 04:54:06 643770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846643652|now:1757652846643764|
[2025/09/12 04:54:06 643774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846643652|now:1757652846643764|
[2025/09/12 04:54:06 643778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 643783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43692|min_srtt:43692|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 643792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:980717|
[2025/09/12 04:54:06 643797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 643801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 643804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 643809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 643813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 643818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:909603|
[2025/09/12 04:54:06 643822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 643827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1073|
[2025/09/12 04:54:06 643858] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1073|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846643834|stream_id:0|stream_offset:909603|
[2025/09/12 04:54:06 643867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1073|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 643875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 643881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43692|rtt_var:703|pto_duration:46504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 643888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 643892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 643896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 643899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846715338|now:1757652846643881|interv:71457|
[2025/09/12 04:54:06 643904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846715338|now:1757652846643881|interval:71457|pto_count:0|srtt:43692
[2025/09/12 04:54:06 643908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 643913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 643917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:910750|
[2025/09/12 04:54:06 643921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 643930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1074|
[2025/09/12 04:54:06 643957] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1074|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846643936|stream_id:0|stream_offset:910750|
[2025/09/12 04:54:06 643965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1074|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 643973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 643980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43692|rtt_var:703|pto_duration:46504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 643986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 643990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 643994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 643999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846715440|now:1757652846643979|interv:71461|
[2025/09/12 04:54:06 644003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846715440|now:1757652846643979|interval:71461|pto_count:0|srtt:43692
[2025/09/12 04:54:06 644008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 644012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 644016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:911897|
[2025/09/12 04:54:06 644021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 644024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846645024|now:1757652846644024|interv:1000|
[2025/09/12 04:54:06 644028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 644032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 644036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846645024|
[2025/09/12 04:54:06 644040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846645024|
[2025/09/12 04:54:06 644044] [debug] |xqc_engine_wakeup_after|wakeup:1757652846645024|now:1757652846644044|diff:980|
[2025/09/12 04:54:06 644049] [debug] |xqc_engine_main_logic|END|now:1757652846643764|
[2025/09/12 04:54:06 645122] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846645122|
[2025/09/12 04:54:06 645131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846645024|pq_index:0|
[2025/09/12 04:54:06 645137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846643764|
[2025/09/12 04:54:06 645144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846645142|
[2025/09/12 04:54:06 645153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846645024|now:1757652846645142|
[2025/09/12 04:54:06 645158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846645024|now:1757652846645142|
[2025/09/12 04:54:06 645163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 645170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43692|min_srtt:43692|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 645176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:980717|
[2025/09/12 04:54:06 645182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 645188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 645193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 645199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 645204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 645210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:911897|
[2025/09/12 04:54:06 645217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 645224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1075|
[2025/09/12 04:54:06 645256] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1075|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846645231|stream_id:0|stream_offset:911897|
[2025/09/12 04:54:06 645265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1075|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 645272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 645279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43692|rtt_var:703|pto_duration:46504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 645287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 645291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 645295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 645299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846716735|now:1757652846645279|interv:71456|
[2025/09/12 04:54:06 645303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846716735|now:1757652846645279|interval:71456|pto_count:0|srtt:43692
[2025/09/12 04:54:06 645312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 645317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 645321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:913044|
[2025/09/12 04:54:06 645325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 645329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846646329|now:1757652846645329|interv:1000|
[2025/09/12 04:54:06 645333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 645337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 645341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846646329|
[2025/09/12 04:54:06 645345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846646329|
[2025/09/12 04:54:06 645349] [debug] |xqc_engine_wakeup_after|wakeup:1757652846646329|now:1757652846645349|diff:980|
[2025/09/12 04:54:06 645353] [debug] |xqc_engine_main_logic|END|now:1757652846645142|
[2025/09/12 04:54:06 646422] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846646422|
[2025/09/12 04:54:06 646430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846646329|pq_index:0|
[2025/09/12 04:54:06 646435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846645142|
[2025/09/12 04:54:06 646440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846646439|
[2025/09/12 04:54:06 646444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846646329|now:1757652846646439|
[2025/09/12 04:54:06 646448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846646329|now:1757652846646439|
[2025/09/12 04:54:06 646452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 646458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43692|min_srtt:43692|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 646462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:980717|
[2025/09/12 04:54:06 646467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 646494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 646498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 646503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 646507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 646511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:913044|
[2025/09/12 04:54:06 646520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 646525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1076|
[2025/09/12 04:54:06 646555] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1076|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846646532|stream_id:0|stream_offset:913044|
[2025/09/12 04:54:06 646565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1076|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 646572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 646579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43692|rtt_var:703|pto_duration:46504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 646585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 646589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 646593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 646596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846718036|now:1757652846646578|interv:71458|
[2025/09/12 04:54:06 646600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846718036|now:1757652846646578|interval:71458|pto_count:0|srtt:43692
[2025/09/12 04:54:06 646605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 646610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 646614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:914191|
[2025/09/12 04:54:06 646618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 646622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1077|
[2025/09/12 04:54:06 646647] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1077|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846646628|stream_id:0|stream_offset:914191|
[2025/09/12 04:54:06 646656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1077|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 646663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 646669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43692|rtt_var:703|pto_duration:46504|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 646675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 646683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 646687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 646691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846718132|now:1757652846646669|interv:71463|
[2025/09/12 04:54:06 646695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846718132|now:1757652846646669|interval:71463|pto_count:0|srtt:43692
[2025/09/12 04:54:06 646699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 646704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 646708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:915338|
[2025/09/12 04:54:06 646713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 646716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846647716|now:1757652846646716|interv:1000|
[2025/09/12 04:54:06 646720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 646724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 646728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846647716|
[2025/09/12 04:54:06 646732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846647716|
[2025/09/12 04:54:06 646736] [debug] |xqc_engine_wakeup_after|wakeup:1757652846647716|now:1757652846646736|diff:980|
[2025/09/12 04:54:06 646740] [debug] |xqc_engine_main_logic|END|now:1757652846646439|
[2025/09/12 04:54:06 647786] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846647785|
[2025/09/12 04:54:06 647795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 647800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:156|
[2025/09/12 04:54:06 647804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:157|
[2025/09/12 04:54:06 647810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:157|
[2025/09/12 04:54:06 647814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 647819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1017|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1026|path_largest_ack:1017|
[2025/09/12 04:54:06 647824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:810953|prior_time:1757652846589511|is_app_limited:0|send_elapse:52780|ack_elapse:58274|ctl_first_sent_time:1757652846595488|lagest_ack_time:1757652846647785|curr_delivered:870521|
[2025/09/12 04:54:06 647829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846595488|
[2025/09/12 04:54:06 647833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2000||sndq_packets_used_bytes:0|sndq_packets_free:291|
[2025/09/12 04:54:06 647838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1018|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1026|path_largest_ack:1018|
[2025/09/12 04:54:06 647846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:810953|prior_time:1757652846589511|is_app_limited:0|send_elapse:52780|ack_elapse:58274|ctl_first_sent_time:1757652846595488|lagest_ack_time:1757652846647785|curr_delivered:871689|
[2025/09/12 04:54:06 647850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846596783|
[2025/09/12 04:54:06 647854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1999||sndq_packets_used_bytes:0|sndq_packets_free:292|
[2025/09/12 04:54:06 647859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1019|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1026|path_largest_ack:1019|
[2025/09/12 04:54:06 647863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:810953|prior_time:1757652846589511|is_app_limited:0|send_elapse:52780|ack_elapse:58274|ctl_first_sent_time:1757652846595488|lagest_ack_time:1757652846647785|curr_delivered:872857|
[2025/09/12 04:54:06 647867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846596884|
[2025/09/12 04:54:06 647871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1998||sndq_packets_used_bytes:0|sndq_packets_free:293|
[2025/09/12 04:54:06 647875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1020|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1026|path_largest_ack:1020|
[2025/09/12 04:54:06 647879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:810953|prior_time:1757652846589511|is_app_limited:0|send_elapse:52780|ack_elapse:58274|ctl_first_sent_time:1757652846595488|lagest_ack_time:1757652846647785|curr_delivered:874025|
[2025/09/12 04:54:06 647884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846598160|
[2025/09/12 04:54:06 647887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1997||sndq_packets_used_bytes:0|sndq_packets_free:294|
[2025/09/12 04:54:06 647891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1021|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1026|path_largest_ack:1021|
[2025/09/12 04:54:06 647896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:822633|prior_time:1757652846599223|is_app_limited:0|send_elapse:47286|ack_elapse:48562|ctl_first_sent_time:1757652846599868|lagest_ack_time:1757652846647785|curr_delivered:875193|
[2025/09/12 04:54:06 647900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846599868|
[2025/09/12 04:54:06 647904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1996||sndq_packets_used_bytes:0|sndq_packets_free:295|
[2025/09/12 04:54:06 647908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1022|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1026|path_largest_ack:1022|
[2025/09/12 04:54:06 647912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:822633|prior_time:1757652846599223|is_app_limited:0|send_elapse:47286|ack_elapse:48562|ctl_first_sent_time:1757652846599868|lagest_ack_time:1757652846647785|curr_delivered:876361|
[2025/09/12 04:54:06 647919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846599965|
[2025/09/12 04:54:06 647923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1995||sndq_packets_used_bytes:0|sndq_packets_free:296|
[2025/09/12 04:54:06 647927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1023|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1026|path_largest_ack:1023|
[2025/09/12 04:54:06 647931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:822633|prior_time:1757652846599223|is_app_limited:0|send_elapse:47286|ack_elapse:48562|ctl_first_sent_time:1757652846599868|lagest_ack_time:1757652846647785|curr_delivered:877529|
[2025/09/12 04:54:06 647936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846601268|
[2025/09/12 04:54:06 647939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1994||sndq_packets_used_bytes:0|sndq_packets_free:297|
[2025/09/12 04:54:06 647943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1024|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1026|path_largest_ack:1024|
[2025/09/12 04:54:06 647948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:822633|prior_time:1757652846599223|is_app_limited:0|send_elapse:47286|ack_elapse:48562|ctl_first_sent_time:1757652846599868|lagest_ack_time:1757652846647785|curr_delivered:878697|
[2025/09/12 04:54:06 647952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846602560|
[2025/09/12 04:54:06 647956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1993||sndq_packets_used_bytes:0|sndq_packets_free:298|
[2025/09/12 04:54:06 647960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1025|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1026|path_largest_ack:1025|
[2025/09/12 04:54:06 647964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:822633|prior_time:1757652846599223|is_app_limited:0|send_elapse:47286|ack_elapse:48562|ctl_first_sent_time:1757652846599868|lagest_ack_time:1757652846647785|curr_delivered:879865|
[2025/09/12 04:54:06 647971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846602666|
[2025/09/12 04:54:06 647977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1992||sndq_packets_used_bytes:0|sndq_packets_free:299|
[2025/09/12 04:54:06 647984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1026|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1026|path_largest_ack:1026|
[2025/09/12 04:54:06 647990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:822633|prior_time:1757652846599223|is_app_limited:0|send_elapse:47286|ack_elapse:48562|ctl_first_sent_time:1757652846599868|lagest_ack_time:1757652846647785|curr_delivered:881033|
[2025/09/12 04:54:06 647996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846603939|
[2025/09/12 04:54:06 648001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1991||sndq_packets_used_bytes:0|sndq_packets_free:300|
[2025/09/12 04:54:06 648007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43692|rttvar:703|minrtt:30542|latest_rtt:43846|ack_delay:120|
[2025/09/12 04:54:06 648017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43696|rttvar:536|minrtt:30542|latest_rtt:43846|ack_delay:120|
[2025/09/12 04:54:06 648022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1026|lost_pn:1023|thresh:3|
[2025/09/12 04:54:06 648028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 648033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43696|rtt_var:536|pto_duration:45840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 648039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 648044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 648049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 648054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846717468|now:1757652846648033|interv:69435|
[2025/09/12 04:54:06 648059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846717468|now:1757652846648033|interval:69435|pto_count:0|srtt:43696
[2025/09/12 04:54:06 648065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47286, ack_elapse 48562, delivered 58400|rate 1202586|lost 261|
[2025/09/12 04:54:06 648071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202586) in round 17|
[2025/09/12 04:54:06 648076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 648082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 648087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846603939|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857673|
[2025/09/12 04:54:06 648093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846603939|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857673|
[2025/09/12 04:54:06 648099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:52560|srtt:43696|latest_rtt:43846|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 648107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:157|largest:157|pns:2|
[2025/09/12 04:54:06 648113] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:157|frame:ACK |recv_time:1757652846647785|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 648119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966647785|now:1757652846647785|interv:120000000|
[2025/09/12 04:54:06 648124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966647785|now:1757652846647785|interv:120000000|
[2025/09/12 04:54:06 648129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846647716|pq_index:0|
[2025/09/12 04:54:06 648139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846646439|
[2025/09/12 04:54:06 648146] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846648146|
[2025/09/12 04:54:06 648152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846648151|
[2025/09/12 04:54:06 648157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846647716|now:1757652846648151|
[2025/09/12 04:54:06 648161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846647716|now:1757652846648151|
[2025/09/12 04:54:06 648165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 648170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43696|min_srtt:43696|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 648174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:980717|
[2025/09/12 04:54:06 648179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 648183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 648188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43696|min_srtt:43696|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 648192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:981864|
[2025/09/12 04:54:06 648196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 648201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 648205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43696|min_srtt:43696|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 648209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:983011|
[2025/09/12 04:54:06 648214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 648218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 648222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43696|min_srtt:43696|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 648226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:984158|
[2025/09/12 04:54:06 648233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 648238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 648242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43696|min_srtt:43696|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 648246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:985305|
[2025/09/12 04:54:06 648250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 648254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 648258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43696|min_srtt:43696|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 648263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:986452|
[2025/09/12 04:54:06 648267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 648271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 648275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43696|min_srtt:43696|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 648279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:987599|
[2025/09/12 04:54:06 648283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 648288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 648292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43696|min_srtt:43696|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 648296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:988746|
[2025/09/12 04:54:06 648300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 648304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 648311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43696|min_srtt:43696|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 648315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:989893|
[2025/09/12 04:54:06 648320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 648324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 648328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43696|min_srtt:43696|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 648332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:991040|
[2025/09/12 04:54:06 648336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 648340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 648344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43696|min_srtt:43696|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 648349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:992187|
[2025/09/12 04:54:06 648353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 648357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 648361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 648365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 648369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 648373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:915338|
[2025/09/12 04:54:06 648378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 648382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1078|
[2025/09/12 04:54:06 648414] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1078|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846648389|stream_id:0|stream_offset:915338|
[2025/09/12 04:54:06 648423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1078|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 648443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 648450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43696|rtt_var:536|pto_duration:45840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 648454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 648458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 648462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 648466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846719229|now:1757652846648449|interv:70780|
[2025/09/12 04:54:06 648494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846719229|now:1757652846648449|interval:70780|pto_count:0|srtt:43696
[2025/09/12 04:54:06 648499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:53728|
[2025/09/12 04:54:06 648504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 648508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:916485|
[2025/09/12 04:54:06 648513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 648517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1079|
[2025/09/12 04:54:06 648545] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1079|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846648524|stream_id:0|stream_offset:916485|
[2025/09/12 04:54:06 648554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1079|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 648561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 648568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43696|rtt_var:536|pto_duration:45840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 648574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 648578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 648581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 648585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846719364|now:1757652846648567|interv:70797|
[2025/09/12 04:54:06 648589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846719364|now:1757652846648567|interval:70797|pto_count:0|srtt:43696
[2025/09/12 04:54:06 648594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:54896|
[2025/09/12 04:54:06 648603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 648607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:917632|
[2025/09/12 04:54:06 648612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 648616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846649616|now:1757652846648616|interv:1000|
[2025/09/12 04:54:06 648620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 648623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 648627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846649616|
[2025/09/12 04:54:06 648632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846649616|
[2025/09/12 04:54:06 648635] [debug] |xqc_engine_wakeup_after|wakeup:1757652846649616|now:1757652846648635|diff:981|
[2025/09/12 04:54:06 648640] [debug] |xqc_engine_main_logic|END|now:1757652846648151|
[2025/09/12 04:54:06 648645] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846648645|
[2025/09/12 04:54:06 648649] [debug] |xqc_engine_wakeup_after|wakeup:1757652846649616|now:1757652846648649|diff:967|
[2025/09/12 04:54:06 648653] [debug] |xqc_engine_main_logic|END|now:1757652846648645|
[2025/09/12 04:54:06 649723] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846649723|
[2025/09/12 04:54:06 649731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846649616|pq_index:0|
[2025/09/12 04:54:06 649735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846648151|
[2025/09/12 04:54:06 649740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846649739|
[2025/09/12 04:54:06 649745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846649616|now:1757652846649739|
[2025/09/12 04:54:06 649749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846649616|now:1757652846649739|
[2025/09/12 04:54:06 649753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 649758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43696|min_srtt:43696|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 649763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:992187|
[2025/09/12 04:54:06 649767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 649771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 649775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 649779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 649784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 649792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:917632|
[2025/09/12 04:54:06 649797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 649801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1080|
[2025/09/12 04:54:06 649833] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1080|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846649808|stream_id:0|stream_offset:917632|
[2025/09/12 04:54:06 649842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1080|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 649850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 649856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43696|rtt_var:536|pto_duration:45840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 649863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 649867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 649871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 649875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846720648|now:1757652846649856|interv:70792|
[2025/09/12 04:54:06 649881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846720648|now:1757652846649856|interval:70792|pto_count:0|srtt:43696
[2025/09/12 04:54:06 649888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:56064|
[2025/09/12 04:54:06 649896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 649902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:918779|
[2025/09/12 04:54:06 649908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 649913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846650913|now:1757652846649913|interv:1000|
[2025/09/12 04:54:06 649919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 649924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 649930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846650913|
[2025/09/12 04:54:06 649935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846650913|
[2025/09/12 04:54:06 649941] [debug] |xqc_engine_wakeup_after|wakeup:1757652846650913|now:1757652846649941|diff:972|
[2025/09/12 04:54:06 649946] [debug] |xqc_engine_main_logic|END|now:1757652846649739|
[2025/09/12 04:54:06 651023] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846651023|
[2025/09/12 04:54:06 651030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846650913|pq_index:0|
[2025/09/12 04:54:06 651038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846649739|
[2025/09/12 04:54:06 651043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846651042|
[2025/09/12 04:54:06 651048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846650913|now:1757652846651042|
[2025/09/12 04:54:06 651052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846650913|now:1757652846651042|
[2025/09/12 04:54:06 651056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 651061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43696|min_srtt:43696|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 651066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:992187|
[2025/09/12 04:54:06 651070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 651074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 651078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 651082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 651087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 651091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:918779|
[2025/09/12 04:54:06 651095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 651100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1081|
[2025/09/12 04:54:06 651131] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1081|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846651107|stream_id:0|stream_offset:918779|
[2025/09/12 04:54:06 651140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1081|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 651148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 651155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43696|rtt_var:536|pto_duration:45840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 651162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 651167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 651171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 651179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846721947|now:1757652846651154|interv:70793|
[2025/09/12 04:54:06 651183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846721947|now:1757652846651154|interval:70793|pto_count:0|srtt:43696
[2025/09/12 04:54:06 651188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 651193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 651197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:919926|
[2025/09/12 04:54:06 651201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 651205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846652205|now:1757652846651205|interv:1000|
[2025/09/12 04:54:06 651209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 651213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 651217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846652205|
[2025/09/12 04:54:06 651221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846652205|
[2025/09/12 04:54:06 651225] [debug] |xqc_engine_wakeup_after|wakeup:1757652846652205|now:1757652846651225|diff:980|
[2025/09/12 04:54:06 651229] [debug] |xqc_engine_main_logic|END|now:1757652846651042|
[2025/09/12 04:54:06 652301] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846652300|
[2025/09/12 04:54:06 652310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846652205|pq_index:0|
[2025/09/12 04:54:06 652314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846651042|
[2025/09/12 04:54:06 652319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846652318|
[2025/09/12 04:54:06 652324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846652205|now:1757652846652318|
[2025/09/12 04:54:06 652328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846652205|now:1757652846652318|
[2025/09/12 04:54:06 652332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 652337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43696|min_srtt:43696|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 652342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:992187|
[2025/09/12 04:54:06 652346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 652350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 652354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 652363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 652367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 652371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:919926|
[2025/09/12 04:54:06 652376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 652380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1082|
[2025/09/12 04:54:06 652410] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1082|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846652387|stream_id:0|stream_offset:919926|
[2025/09/12 04:54:06 652419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1082|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 652426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 652433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43696|rtt_var:536|pto_duration:45840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 652441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 652446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 652450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 652454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846723227|now:1757652846652433|interv:70794|
[2025/09/12 04:54:06 652458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846723227|now:1757652846652433|interval:70794|pto_count:0|srtt:43696
[2025/09/12 04:54:06 652462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 652467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 652491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:921073|
[2025/09/12 04:54:06 652497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 652502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1083|
[2025/09/12 04:54:06 652529] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1083|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846652509|stream_id:0|stream_offset:921073|
[2025/09/12 04:54:06 652538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1083|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 652545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 652558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43696|rtt_var:536|pto_duration:45840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 652563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 652567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 652570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 652574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846723349|now:1757652846652558|interv:70791|
[2025/09/12 04:54:06 652578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846723349|now:1757652846652558|interval:70791|pto_count:0|srtt:43696
[2025/09/12 04:54:06 652583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 652587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 652592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:922220|
[2025/09/12 04:54:06 652596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 652600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846653600|now:1757652846652600|interv:1000|
[2025/09/12 04:54:06 652604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 652608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 652612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846653600|
[2025/09/12 04:54:06 652616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846653600|
[2025/09/12 04:54:06 652620] [debug] |xqc_engine_wakeup_after|wakeup:1757652846653600|now:1757652846652620|diff:980|
[2025/09/12 04:54:06 652624] [debug] |xqc_engine_main_logic|END|now:1757652846652318|
[2025/09/12 04:54:06 653695] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846653695|
[2025/09/12 04:54:06 653704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846653600|pq_index:0|
[2025/09/12 04:54:06 653708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846652318|
[2025/09/12 04:54:06 653713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846653712|
[2025/09/12 04:54:06 653718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846653600|now:1757652846653712|
[2025/09/12 04:54:06 653722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846653600|now:1757652846653712|
[2025/09/12 04:54:06 653726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 653731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43696|min_srtt:43696|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 653735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:992187|
[2025/09/12 04:54:06 653744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 653747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 653751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 653756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 653760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 653764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:922220|
[2025/09/12 04:54:06 653769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 653773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1084|
[2025/09/12 04:54:06 653804] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1084|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846653780|stream_id:0|stream_offset:922220|
[2025/09/12 04:54:06 653813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1084|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 653821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 653827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43696|rtt_var:536|pto_duration:45840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 653834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 653838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 653842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 653846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846724620|now:1757652846653827|interv:70793|
[2025/09/12 04:54:06 653849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846724620|now:1757652846653827|interval:70793|pto_count:0|srtt:43696
[2025/09/12 04:54:06 653854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 653859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 653863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:923367|
[2025/09/12 04:54:06 653867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 653875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846654875|now:1757652846653875|interv:1000|
[2025/09/12 04:54:06 653879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 653883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 653887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846654875|
[2025/09/12 04:54:06 653891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846654875|
[2025/09/12 04:54:06 653895] [debug] |xqc_engine_wakeup_after|wakeup:1757652846654875|now:1757652846653895|diff:980|
[2025/09/12 04:54:06 653899] [debug] |xqc_engine_main_logic|END|now:1757652846653712|
[2025/09/12 04:54:06 654967] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846654966|
[2025/09/12 04:54:06 654974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846654875|pq_index:0|
[2025/09/12 04:54:06 654978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846653712|
[2025/09/12 04:54:06 654983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846654982|
[2025/09/12 04:54:06 654987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846654875|now:1757652846654982|
[2025/09/12 04:54:06 654992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846654875|now:1757652846654982|
[2025/09/12 04:54:06 654995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 655000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43696|min_srtt:43696|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 655005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:992187|
[2025/09/12 04:54:06 655009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 655013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 655017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 655021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 655026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 655030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:923367|
[2025/09/12 04:54:06 655034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 655038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1085|
[2025/09/12 04:54:06 655067] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1085|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846655045|stream_id:0|stream_offset:923367|
[2025/09/12 04:54:06 655084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1085|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 655091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 655098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43696|rtt_var:536|pto_duration:45840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 655103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 655107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 655111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 655115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846725885|now:1757652846655098|interv:70787|
[2025/09/12 04:54:06 655119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846725885|now:1757652846655098|interval:70787|pto_count:0|srtt:43696
[2025/09/12 04:54:06 655124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 655128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 655132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:924514|
[2025/09/12 04:54:06 655137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 655141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846656140|now:1757652846655140|interv:1000|
[2025/09/12 04:54:06 655144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 655148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 655152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846656140|
[2025/09/12 04:54:06 655156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846656140|
[2025/09/12 04:54:06 655160] [debug] |xqc_engine_wakeup_after|wakeup:1757652846656140|now:1757652846655160|diff:980|
[2025/09/12 04:54:06 655164] [debug] |xqc_engine_main_logic|END|now:1757652846654982|
[2025/09/12 04:54:06 656232] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846656232|
[2025/09/12 04:54:06 656240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846656140|pq_index:0|
[2025/09/12 04:54:06 656244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846654982|
[2025/09/12 04:54:06 656248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846656248|
[2025/09/12 04:54:06 656253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846656140|now:1757652846656248|
[2025/09/12 04:54:06 656257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846656140|now:1757652846656248|
[2025/09/12 04:54:06 656265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 656270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43696|min_srtt:43696|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 656274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:992187|
[2025/09/12 04:54:06 656279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 656282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 656286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 656290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 656295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 656299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:924514|
[2025/09/12 04:54:06 656303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 656308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1086|
[2025/09/12 04:54:06 656344] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1086|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846656322|stream_id:0|stream_offset:924514|
[2025/09/12 04:54:06 656352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1086|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 656360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 656366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43696|rtt_var:536|pto_duration:45840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 656373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 656378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 656382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 656386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846727162|now:1757652846656366|interv:70796|
[2025/09/12 04:54:06 656390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846727162|now:1757652846656366|interval:70796|pto_count:0|srtt:43696
[2025/09/12 04:54:06 656394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 656399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 656403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:925661|
[2025/09/12 04:54:06 656412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 656416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1087|
[2025/09/12 04:54:06 656442] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1087|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846656422|stream_id:0|stream_offset:925661|
[2025/09/12 04:54:06 656450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1087|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 656457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 656464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43696|rtt_var:536|pto_duration:45840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 656489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 656495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 656499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 656503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846727262|now:1757652846656464|interv:70798|
[2025/09/12 04:54:06 656507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846727262|now:1757652846656464|interval:70798|pto_count:0|srtt:43696
[2025/09/12 04:54:06 656511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 656516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 656520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:926808|
[2025/09/12 04:54:06 656525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 656528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846657528|now:1757652846656528|interv:1000|
[2025/09/12 04:54:06 656532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 656536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 656540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846657528|
[2025/09/12 04:54:06 656544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846657528|
[2025/09/12 04:54:06 656548] [debug] |xqc_engine_wakeup_after|wakeup:1757652846657528|now:1757652846656548|diff:980|
[2025/09/12 04:54:06 656552] [debug] |xqc_engine_main_logic|END|now:1757652846656248|
[2025/09/12 04:54:06 657504] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846657503|
[2025/09/12 04:54:06 657518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 657524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:157|
[2025/09/12 04:54:06 657534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:158|
[2025/09/12 04:54:06 657540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:158|
[2025/09/12 04:54:06 657544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 657549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1027|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1036|path_largest_ack:1027|
[2025/09/12 04:54:06 657554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:822633|prior_time:1757652846599223|is_app_limited:0|send_elapse:52636|ack_elapse:58280|ctl_first_sent_time:1757652846605218|lagest_ack_time:1757652846657503|curr_delivered:882201|
[2025/09/12 04:54:06 657558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846605218|
[2025/09/12 04:54:06 657563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1990||sndq_packets_used_bytes:0|sndq_packets_free:301|
[2025/09/12 04:54:06 657567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1028|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1036|path_largest_ack:1028|
[2025/09/12 04:54:06 657572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:822633|prior_time:1757652846599223|is_app_limited:0|send_elapse:52636|ack_elapse:58280|ctl_first_sent_time:1757652846605218|lagest_ack_time:1757652846657503|curr_delivered:883369|
[2025/09/12 04:54:06 657576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846606518|
[2025/09/12 04:54:06 657580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1989||sndq_packets_used_bytes:0|sndq_packets_free:302|
[2025/09/12 04:54:06 657584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1029|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1036|path_largest_ack:1029|
[2025/09/12 04:54:06 657588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:822633|prior_time:1757652846599223|is_app_limited:0|send_elapse:52636|ack_elapse:58280|ctl_first_sent_time:1757652846605218|lagest_ack_time:1757652846657503|curr_delivered:884537|
[2025/09/12 04:54:06 657593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846606623|
[2025/09/12 04:54:06 657597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1988||sndq_packets_used_bytes:0|sndq_packets_free:303|
[2025/09/12 04:54:06 657601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1030|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1036|path_largest_ack:1030|
[2025/09/12 04:54:06 657605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:822633|prior_time:1757652846599223|is_app_limited:0|send_elapse:52636|ack_elapse:58280|ctl_first_sent_time:1757652846605218|lagest_ack_time:1757652846657503|curr_delivered:885705|
[2025/09/12 04:54:06 657609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846607899|
[2025/09/12 04:54:06 657613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1987||sndq_packets_used_bytes:0|sndq_packets_free:304|
[2025/09/12 04:54:06 657617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1031|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1036|path_largest_ack:1031|
[2025/09/12 04:54:06 657624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:834313|prior_time:1757652846608927|is_app_limited:0|send_elapse:48542|ack_elapse:48576|ctl_first_sent_time:1757652846609533|lagest_ack_time:1757652846657503|curr_delivered:886873|
[2025/09/12 04:54:06 657628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846609533|
[2025/09/12 04:54:06 657632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1986||sndq_packets_used_bytes:0|sndq_packets_free:305|
[2025/09/12 04:54:06 657636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1032|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1036|path_largest_ack:1032|
[2025/09/12 04:54:06 657641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:834313|prior_time:1757652846608927|is_app_limited:0|send_elapse:48542|ack_elapse:48576|ctl_first_sent_time:1757652846609533|lagest_ack_time:1757652846657503|curr_delivered:888041|
[2025/09/12 04:54:06 657645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846609645|
[2025/09/12 04:54:06 657650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1985||sndq_packets_used_bytes:0|sndq_packets_free:306|
[2025/09/12 04:54:06 657656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1033|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1036|path_largest_ack:1033|
[2025/09/12 04:54:06 657663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:834313|prior_time:1757652846608927|is_app_limited:0|send_elapse:48542|ack_elapse:48576|ctl_first_sent_time:1757652846609533|lagest_ack_time:1757652846657503|curr_delivered:889209|
[2025/09/12 04:54:06 657670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846610931|
[2025/09/12 04:54:06 657677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1984||sndq_packets_used_bytes:0|sndq_packets_free:307|
[2025/09/12 04:54:06 657683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1034|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1036|path_largest_ack:1034|
[2025/09/12 04:54:06 657690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:834313|prior_time:1757652846608927|is_app_limited:0|send_elapse:48542|ack_elapse:48576|ctl_first_sent_time:1757652846609533|lagest_ack_time:1757652846657503|curr_delivered:890377|
[2025/09/12 04:54:06 657698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846612220|
[2025/09/12 04:54:06 657705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1983||sndq_packets_used_bytes:0|sndq_packets_free:308|
[2025/09/12 04:54:06 657712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1035|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1036|path_largest_ack:1035|
[2025/09/12 04:54:06 657718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:834313|prior_time:1757652846608927|is_app_limited:0|send_elapse:48542|ack_elapse:48576|ctl_first_sent_time:1757652846609533|lagest_ack_time:1757652846657503|curr_delivered:891545|
[2025/09/12 04:54:06 657726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846612326|
[2025/09/12 04:54:06 657730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1982||sndq_packets_used_bytes:0|sndq_packets_free:309|
[2025/09/12 04:54:06 657734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1036|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1036|path_largest_ack:1036|
[2025/09/12 04:54:06 657739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:834313|prior_time:1757652846608927|is_app_limited:0|send_elapse:48542|ack_elapse:48576|ctl_first_sent_time:1757652846609533|lagest_ack_time:1757652846657503|curr_delivered:892713|
[2025/09/12 04:54:06 657743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846613613|
[2025/09/12 04:54:06 657747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1981||sndq_packets_used_bytes:0|sndq_packets_free:310|
[2025/09/12 04:54:06 657751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43696|rttvar:536|minrtt:30542|latest_rtt:43890|ack_delay:96|
[2025/09/12 04:54:06 657755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43708|rttvar:426|minrtt:30542|latest_rtt:43890|ack_delay:96|
[2025/09/12 04:54:06 657760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1036|lost_pn:1033|thresh:3|
[2025/09/12 04:54:06 657764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 657768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43708|rtt_var:426|pto_duration:45708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 657772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 657776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 657780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 657784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846727130|now:1757652846657768|interv:69362|
[2025/09/12 04:54:06 657788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846727130|now:1757652846657768|interval:69362|pto_count:0|srtt:43708
[2025/09/12 04:54:06 657793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48542, ack_elapse 48576, delivered 58400|rate 1202239|lost 261|
[2025/09/12 04:54:06 657797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202239) in round 17|
[2025/09/12 04:54:06 657801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 657805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 657809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846613613|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857673|
[2025/09/12 04:54:06 657814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846613613|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857673|
[2025/09/12 04:54:06 657821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:52560|srtt:43708|latest_rtt:43890|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 657827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:158|largest:158|pns:2|
[2025/09/12 04:54:06 657832] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:158|frame:ACK |recv_time:1757652846657503|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 657837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966657503|now:1757652846657503|interv:120000000|
[2025/09/12 04:54:06 657841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966657503|now:1757652846657503|interv:120000000|
[2025/09/12 04:54:06 657845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846657528|pq_index:0|
[2025/09/12 04:54:06 657849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846656248|
[2025/09/12 04:54:06 657853] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846657853|
[2025/09/12 04:54:06 657858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846657857|
[2025/09/12 04:54:06 657862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846657528|now:1757652846657857|
[2025/09/12 04:54:06 657866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846657528|now:1757652846657857|
[2025/09/12 04:54:06 657870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 657875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43708|min_srtt:43708|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 657880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:992187|
[2025/09/12 04:54:06 657885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43708|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 657889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 657894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43708|min_srtt:43708|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 657898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:993334|
[2025/09/12 04:54:06 657902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43708|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 657909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 657914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43708|min_srtt:43708|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 657918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:994481|
[2025/09/12 04:54:06 657922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43708|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 657926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 657931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43708|min_srtt:43708|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 657935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:995628|
[2025/09/12 04:54:06 657939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43708|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 657944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 657948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43708|min_srtt:43708|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 657952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:996775|
[2025/09/12 04:54:06 657956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43708|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 657960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 657965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43708|min_srtt:43708|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 657969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:997922|
[2025/09/12 04:54:06 657973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43708|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 657977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 657981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43708|min_srtt:43708|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 657986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:999069|
[2025/09/12 04:54:06 657992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43708|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 657997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 658001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43708|min_srtt:43708|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 658005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1000216|
[2025/09/12 04:54:06 658009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43708|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 658014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 658018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43708|min_srtt:43708|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 658022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1001363|
[2025/09/12 04:54:06 658026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43708|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 658030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 658034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43708|min_srtt:43708|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 658038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1002510|
[2025/09/12 04:54:06 658043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43708|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 658047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 658051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43708|min_srtt:43708|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 658055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1003657|
[2025/09/12 04:54:06 658059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 658063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 658067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 658074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 658078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 658083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:926808|
[2025/09/12 04:54:06 658087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 658091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1088|
[2025/09/12 04:54:06 658122] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1088|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846658098|stream_id:0|stream_offset:926808|
[2025/09/12 04:54:06 658132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1088|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 658140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 658146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43708|rtt_var:426|pto_duration:45708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 658152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 658156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 658160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 658164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846728806|now:1757652846658146|interv:70660|
[2025/09/12 04:54:06 658168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846728806|now:1757652846658146|interval:70660|pto_count:0|srtt:43708
[2025/09/12 04:54:06 658173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:53728|
[2025/09/12 04:54:06 658177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 658182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:927955|
[2025/09/12 04:54:06 658186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 658192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1089|
[2025/09/12 04:54:06 658223] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1089|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846658202|stream_id:0|stream_offset:927955|
[2025/09/12 04:54:06 658231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1089|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 658245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 658250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43708|rtt_var:426|pto_duration:45708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 658254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 658258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 658262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 658266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846728910|now:1757652846658249|interv:70661|
[2025/09/12 04:54:06 658270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846728910|now:1757652846658249|interval:70661|pto_count:0|srtt:43708
[2025/09/12 04:54:06 658274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:54896|
[2025/09/12 04:54:06 658280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 658284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:929102|
[2025/09/12 04:54:06 658288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 658292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846659292|now:1757652846658292|interv:1000|
[2025/09/12 04:54:06 658296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 658300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 658304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846659292|
[2025/09/12 04:54:06 658308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846659292|
[2025/09/12 04:54:06 658312] [debug] |xqc_engine_wakeup_after|wakeup:1757652846659292|now:1757652846658312|diff:980|
[2025/09/12 04:54:06 658316] [debug] |xqc_engine_main_logic|END|now:1757652846657857|
[2025/09/12 04:54:06 658322] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846658322|
[2025/09/12 04:54:06 658326] [debug] |xqc_engine_wakeup_after|wakeup:1757652846659292|now:1757652846658326|diff:966|
[2025/09/12 04:54:06 658330] [debug] |xqc_engine_main_logic|END|now:1757652846658322|
[2025/09/12 04:54:06 659398] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846659398|
[2025/09/12 04:54:06 659406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846659292|pq_index:0|
[2025/09/12 04:54:06 659411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846657857|
[2025/09/12 04:54:06 659415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846659414|
[2025/09/12 04:54:06 659420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846659292|now:1757652846659414|
[2025/09/12 04:54:06 659424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846659292|now:1757652846659414|
[2025/09/12 04:54:06 659432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 659437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43708|min_srtt:43708|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 659442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1003657|
[2025/09/12 04:54:06 659446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 659450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 659454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 659458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 659463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 659467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:929102|
[2025/09/12 04:54:06 659495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 659500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1090|
[2025/09/12 04:54:06 659528] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1090|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846659507|stream_id:0|stream_offset:929102|
[2025/09/12 04:54:06 659537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1090|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 659545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 659552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43708|rtt_var:426|pto_duration:45708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 659558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 659562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 659566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 659570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846730215|now:1757652846659551|interv:70664|
[2025/09/12 04:54:06 659574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846730215|now:1757652846659551|interval:70664|pto_count:0|srtt:43708
[2025/09/12 04:54:06 659578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:56064|
[2025/09/12 04:54:06 659583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 659592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:930249|
[2025/09/12 04:54:06 659596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 659600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846660600|now:1757652846659600|interv:1000|
[2025/09/12 04:54:06 659604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 659608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 659612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846660600|
[2025/09/12 04:54:06 659616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846660600|
[2025/09/12 04:54:06 659620] [debug] |xqc_engine_wakeup_after|wakeup:1757652846660600|now:1757652846659620|diff:980|
[2025/09/12 04:54:06 659624] [debug] |xqc_engine_main_logic|END|now:1757652846659414|
[2025/09/12 04:54:06 660691] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846660691|
[2025/09/12 04:54:06 660699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846660600|pq_index:0|
[2025/09/12 04:54:06 660703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846659414|
[2025/09/12 04:54:06 660708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846660707|
[2025/09/12 04:54:06 660713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846660600|now:1757652846660707|
[2025/09/12 04:54:06 660717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846660600|now:1757652846660707|
[2025/09/12 04:54:06 660720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 660725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43708|min_srtt:43708|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 660730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1003657|
[2025/09/12 04:54:06 660734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 660738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 660742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 660746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 660751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 660755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:930249|
[2025/09/12 04:54:06 660759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 660767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1091|
[2025/09/12 04:54:06 660797] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1091|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846660774|stream_id:0|stream_offset:930249|
[2025/09/12 04:54:06 660805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1091|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 660813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 660820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43708|rtt_var:426|pto_duration:45708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 660825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 660829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 660832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 660836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846731482|now:1757652846660819|interv:70663|
[2025/09/12 04:54:06 660840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846731482|now:1757652846660819|interval:70663|pto_count:0|srtt:43708
[2025/09/12 04:54:06 660845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 660849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 660853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:931396|
[2025/09/12 04:54:06 660858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 660862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846661861|now:1757652846660861|interv:1000|
[2025/09/12 04:54:06 660866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 660869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 660873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846661861|
[2025/09/12 04:54:06 660877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846661861|
[2025/09/12 04:54:06 660881] [debug] |xqc_engine_wakeup_after|wakeup:1757652846661861|now:1757652846660881|diff:980|
[2025/09/12 04:54:06 660885] [debug] |xqc_engine_main_logic|END|now:1757652846660707|
[2025/09/12 04:54:06 661953] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846661953|
[2025/09/12 04:54:06 661962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846661861|pq_index:0|
[2025/09/12 04:54:06 661966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846660707|
[2025/09/12 04:54:06 661971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846661970|
[2025/09/12 04:54:06 661980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846661861|now:1757652846661970|
[2025/09/12 04:54:06 661984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846661861|now:1757652846661970|
[2025/09/12 04:54:06 661988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 661993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43708|min_srtt:43708|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 661998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1003657|
[2025/09/12 04:54:06 662002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 662006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 662010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 662015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 662019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 662023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:931396|
[2025/09/12 04:54:06 662028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 662032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1092|
[2025/09/12 04:54:06 662062] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1092|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846662039|stream_id:0|stream_offset:931396|
[2025/09/12 04:54:06 662071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1092|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 662078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 662085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43708|rtt_var:426|pto_duration:45708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 662090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 662094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 662098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 662102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846732747|now:1757652846662085|interv:70662|
[2025/09/12 04:54:06 662106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846732747|now:1757652846662085|interval:70662|pto_count:0|srtt:43708
[2025/09/12 04:54:06 662115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 662120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 662124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:932543|
[2025/09/12 04:54:06 662128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 662133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1093|
[2025/09/12 04:54:06 662158] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1093|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846662139|stream_id:0|stream_offset:932543|
[2025/09/12 04:54:06 662167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1093|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 662174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 662180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43708|rtt_var:426|pto_duration:45708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 662185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 662189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 662193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 662197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846732847|now:1757652846662180|interv:70667|
[2025/09/12 04:54:06 662201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846732847|now:1757652846662180|interval:70667|pto_count:0|srtt:43708
[2025/09/12 04:54:06 662205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 662210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 662214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:933690|
[2025/09/12 04:54:06 662218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 662222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846663222|now:1757652846662222|interv:1000|
[2025/09/12 04:54:06 662226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 662230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 662234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846663222|
[2025/09/12 04:54:06 662238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846663222|
[2025/09/12 04:54:06 662242] [debug] |xqc_engine_wakeup_after|wakeup:1757652846663222|now:1757652846662242|diff:980|
[2025/09/12 04:54:06 662250] [debug] |xqc_engine_main_logic|END|now:1757652846661970|
[2025/09/12 04:54:06 663318] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846663318|
[2025/09/12 04:54:06 663326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846663222|pq_index:0|
[2025/09/12 04:54:06 663330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846661970|
[2025/09/12 04:54:06 663335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846663334|
[2025/09/12 04:54:06 663339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846663222|now:1757652846663334|
[2025/09/12 04:54:06 663343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846663222|now:1757652846663334|
[2025/09/12 04:54:06 663347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 663352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43708|min_srtt:43708|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 663357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1003657|
[2025/09/12 04:54:06 663361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 663365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 663369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 663373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 663377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 663381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:933690|
[2025/09/12 04:54:06 663386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 663390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1094|
[2025/09/12 04:54:06 663419] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1094|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846663397|stream_id:0|stream_offset:933690|
[2025/09/12 04:54:06 663428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1094|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 663436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 663443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43708|rtt_var:426|pto_duration:45708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 663450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 663461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 663464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 663492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846734105|now:1757652846663443|interv:70662|
[2025/09/12 04:54:06 663497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846734105|now:1757652846663443|interval:70662|pto_count:0|srtt:43708
[2025/09/12 04:54:06 663502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 663508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 663512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:934837|
[2025/09/12 04:54:06 663517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 663520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846664520|now:1757652846663520|interv:1000|
[2025/09/12 04:54:06 663524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 663528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 663532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846664520|
[2025/09/12 04:54:06 663538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846664520|
[2025/09/12 04:54:06 663542] [debug] |xqc_engine_wakeup_after|wakeup:1757652846664520|now:1757652846663542|diff:978|
[2025/09/12 04:54:06 663546] [debug] |xqc_engine_main_logic|END|now:1757652846663334|
[2025/09/12 04:54:06 664614] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846664613|
[2025/09/12 04:54:06 664620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846664520|pq_index:0|
[2025/09/12 04:54:06 664624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846663334|
[2025/09/12 04:54:06 664629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846664628|
[2025/09/12 04:54:06 664634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846664520|now:1757652846664628|
[2025/09/12 04:54:06 664638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846664520|now:1757652846664628|
[2025/09/12 04:54:06 664641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 664647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43708|min_srtt:43708|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 664651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1003657|
[2025/09/12 04:54:06 664655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 664659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 664667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 664671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 664676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 664680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:934837|
[2025/09/12 04:54:06 664684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 664688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1095|
[2025/09/12 04:54:06 664719] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1095|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846664695|stream_id:0|stream_offset:934837|
[2025/09/12 04:54:06 664728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1095|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 664736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 664742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43708|rtt_var:426|pto_duration:45708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 664749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 664754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 664758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 664761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846735403|now:1757652846664742|interv:70661|
[2025/09/12 04:54:06 664765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846735403|now:1757652846664742|interval:70661|pto_count:0|srtt:43708
[2025/09/12 04:54:06 664770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 664774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 664779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:935984|
[2025/09/12 04:54:06 664783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 664787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846665787|now:1757652846664787|interv:1000|
[2025/09/12 04:54:06 664791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 664794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 664798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846665787|
[2025/09/12 04:54:06 664807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846665787|
[2025/09/12 04:54:06 664811] [debug] |xqc_engine_wakeup_after|wakeup:1757652846665787|now:1757652846664811|diff:976|
[2025/09/12 04:54:06 664815] [debug] |xqc_engine_main_logic|END|now:1757652846664628|
[2025/09/12 04:54:06 665884] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846665884|
[2025/09/12 04:54:06 665891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846665787|pq_index:0|
[2025/09/12 04:54:06 665896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846664628|
[2025/09/12 04:54:06 665900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846665899|
[2025/09/12 04:54:06 665905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846665787|now:1757652846665899|
[2025/09/12 04:54:06 665909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846665787|now:1757652846665899|
[2025/09/12 04:54:06 665913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 665918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43708|min_srtt:43708|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 665922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1003657|
[2025/09/12 04:54:06 665926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 665930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 665934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 665938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 665943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 665947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:935984|
[2025/09/12 04:54:06 665951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 665955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1096|
[2025/09/12 04:54:06 665984] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1096|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846665962|stream_id:0|stream_offset:935984|
[2025/09/12 04:54:06 665993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1096|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 666000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 666007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43708|rtt_var:426|pto_duration:45708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 666019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 666023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 666027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 666031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846736670|now:1757652846666006|interv:70664|
[2025/09/12 04:54:06 666035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846736670|now:1757652846666006|interval:70664|pto_count:0|srtt:43708
[2025/09/12 04:54:06 666040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 666044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 666048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:937131|
[2025/09/12 04:54:06 666053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 666057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1097|
[2025/09/12 04:54:06 666082] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1097|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846666063|stream_id:0|stream_offset:937131|
[2025/09/12 04:54:06 666091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1097|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 666098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 666104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43708|rtt_var:426|pto_duration:45708|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 666111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 666116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 666119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 666123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846736771|now:1757652846666104|interv:70667|
[2025/09/12 04:54:06 666127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846736771|now:1757652846666104|interval:70667|pto_count:0|srtt:43708
[2025/09/12 04:54:06 666131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 666136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 666140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:938278|
[2025/09/12 04:54:06 666149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 666152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846667152|now:1757652846666152|interv:1000|
[2025/09/12 04:54:06 666156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 666160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 666164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846667152|
[2025/09/12 04:54:06 666168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846667152|
[2025/09/12 04:54:06 666172] [debug] |xqc_engine_wakeup_after|wakeup:1757652846667152|now:1757652846666172|diff:980|
[2025/09/12 04:54:06 666176] [debug] |xqc_engine_main_logic|END|now:1757652846665899|
[2025/09/12 04:54:06 667201] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:42|state:ESTABED|recv_time:1757652846667200|
[2025/09/12 04:54:06 667209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 667215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:158|
[2025/09/12 04:54:06 667219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:159|
[2025/09/12 04:54:06 667224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:159|
[2025/09/12 04:54:06 667229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 667233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1037|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1046|path_largest_ack:1037|
[2025/09/12 04:54:06 667238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:834313|prior_time:1757652846608927|is_app_limited:0|send_elapse:53905|ack_elapse:58273|ctl_first_sent_time:1757652846614896|lagest_ack_time:1757652846667200|curr_delivered:893881|
[2025/09/12 04:54:06 667243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846614896|
[2025/09/12 04:54:06 667247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1980||sndq_packets_used_bytes:0|sndq_packets_free:311|
[2025/09/12 04:54:06 667251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1038|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1046|path_largest_ack:1038|
[2025/09/12 04:54:06 667256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:834313|prior_time:1757652846608927|is_app_limited:0|send_elapse:53905|ack_elapse:58273|ctl_first_sent_time:1757652846614896|lagest_ack_time:1757652846667200|curr_delivered:895049|
[2025/09/12 04:54:06 667260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846615011|
[2025/09/12 04:54:06 667264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1979||sndq_packets_used_bytes:0|sndq_packets_free:312|
[2025/09/12 04:54:06 667268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1039|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1046|path_largest_ack:1039|
[2025/09/12 04:54:06 667272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:834313|prior_time:1757652846608927|is_app_limited:0|send_elapse:53905|ack_elapse:58273|ctl_first_sent_time:1757652846614896|lagest_ack_time:1757652846667200|curr_delivered:896217|
[2025/09/12 04:54:06 667284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846616289|
[2025/09/12 04:54:06 667288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1978||sndq_packets_used_bytes:0|sndq_packets_free:313|
[2025/09/12 04:54:06 667292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1040|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1046|path_largest_ack:1040|
[2025/09/12 04:54:06 667296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:834313|prior_time:1757652846608927|is_app_limited:0|send_elapse:53905|ack_elapse:58273|ctl_first_sent_time:1757652846614896|lagest_ack_time:1757652846667200|curr_delivered:897385|
[2025/09/12 04:54:06 667302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846617564|
[2025/09/12 04:54:06 667305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1977||sndq_packets_used_bytes:0|sndq_packets_free:314|
[2025/09/12 04:54:06 667309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1041|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1046|path_largest_ack:1041|
[2025/09/12 04:54:06 667314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:845993|prior_time:1757652846618656|is_app_limited:0|send_elapse:48526|ack_elapse:48544|ctl_first_sent_time:1757652846619241|lagest_ack_time:1757652846667200|curr_delivered:898553|
[2025/09/12 04:54:06 667318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846619241|
[2025/09/12 04:54:06 667322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1976||sndq_packets_used_bytes:0|sndq_packets_free:315|
[2025/09/12 04:54:06 667326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1042|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1046|path_largest_ack:1042|
[2025/09/12 04:54:06 667330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:845993|prior_time:1757652846618656|is_app_limited:0|send_elapse:48526|ack_elapse:48544|ctl_first_sent_time:1757652846619241|lagest_ack_time:1757652846667200|curr_delivered:899721|
[2025/09/12 04:54:06 667334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846619349|
[2025/09/12 04:54:06 667338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1975||sndq_packets_used_bytes:0|sndq_packets_free:316|
[2025/09/12 04:54:06 667342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1043|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1046|path_largest_ack:1043|
[2025/09/12 04:54:06 667346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:845993|prior_time:1757652846618656|is_app_limited:0|send_elapse:48526|ack_elapse:48544|ctl_first_sent_time:1757652846619241|lagest_ack_time:1757652846667200|curr_delivered:900889|
[2025/09/12 04:54:06 667351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846620659|
[2025/09/12 04:54:06 667354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1974||sndq_packets_used_bytes:0|sndq_packets_free:317|
[2025/09/12 04:54:06 667361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1044|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1046|path_largest_ack:1044|
[2025/09/12 04:54:06 667365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:845993|prior_time:1757652846618656|is_app_limited:0|send_elapse:48526|ack_elapse:48544|ctl_first_sent_time:1757652846619241|lagest_ack_time:1757652846667200|curr_delivered:902057|
[2025/09/12 04:54:06 667370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846620772|
[2025/09/12 04:54:06 667373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1973||sndq_packets_used_bytes:0|sndq_packets_free:318|
[2025/09/12 04:54:06 667377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1045|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1046|path_largest_ack:1045|
[2025/09/12 04:54:06 667382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:845993|prior_time:1757652846618656|is_app_limited:0|send_elapse:48526|ack_elapse:48544|ctl_first_sent_time:1757652846619241|lagest_ack_time:1757652846667200|curr_delivered:903225|
[2025/09/12 04:54:06 667386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846622050|
[2025/09/12 04:54:06 667390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1972||sndq_packets_used_bytes:0|sndq_packets_free:319|
[2025/09/12 04:54:06 667394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1046|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1046|path_largest_ack:1046|
[2025/09/12 04:54:06 667398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:845993|prior_time:1757652846618656|is_app_limited:0|send_elapse:48526|ack_elapse:48544|ctl_first_sent_time:1757652846619241|lagest_ack_time:1757652846667200|curr_delivered:904393|
[2025/09/12 04:54:06 667402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846623336|
[2025/09/12 04:54:06 667406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1971||sndq_packets_used_bytes:0|sndq_packets_free:320|
[2025/09/12 04:54:06 667410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43708|rttvar:426|minrtt:30542|latest_rtt:43864|ack_delay:104|
[2025/09/12 04:54:06 667414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43715|rttvar:333|minrtt:30542|latest_rtt:43864|ack_delay:104|
[2025/09/12 04:54:06 667419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1046|lost_pn:1043|thresh:3|
[2025/09/12 04:54:06 667423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 667427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43715|rtt_var:333|pto_duration:45715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 667431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 667435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 667439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 667445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846736778|now:1757652846667426|interv:69352|
[2025/09/12 04:54:06 667449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846736778|now:1757652846667426|interval:69352|pto_count:0|srtt:43715
[2025/09/12 04:54:06 667454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48526, ack_elapse 48544, delivered 58400|rate 1203032|lost 261|
[2025/09/12 04:54:06 667458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203032) in round 17|
[2025/09/12 04:54:06 667462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 667466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 667490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846623336|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857673|
[2025/09/12 04:54:06 667497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846623336|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:857673|
[2025/09/12 04:54:06 667503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:52560|srtt:43715|latest_rtt:43864|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 667509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:159|largest:159|pns:2|
[2025/09/12 04:54:06 667513] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:42|pkt_type:SHORT_HEADER|pkt_num:159|frame:ACK |recv_time:1757652846667200|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 667518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966667200|now:1757652846667200|interv:120000000|
[2025/09/12 04:54:06 667522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966667200|now:1757652846667200|interv:120000000|
[2025/09/12 04:54:06 667526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846667152|pq_index:0|
[2025/09/12 04:54:06 667530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846665899|
[2025/09/12 04:54:06 667534] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846667534|
[2025/09/12 04:54:06 667539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846667538|
[2025/09/12 04:54:06 667543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846667152|now:1757652846667538|
[2025/09/12 04:54:06 667547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846667152|now:1757652846667538|
[2025/09/12 04:54:06 667551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 667556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43715|min_srtt:43715|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 667564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1003657|
[2025/09/12 04:54:06 667569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 667574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 667578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43715|min_srtt:43715|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 667582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1004804|
[2025/09/12 04:54:06 667586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 667591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 667595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43715|min_srtt:43715|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 667599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1005951|
[2025/09/12 04:54:06 667603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 667608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 667612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43715|min_srtt:43715|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 667616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1007098|
[2025/09/12 04:54:06 667620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 667625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 667629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43715|min_srtt:43715|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 667633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1008245|
[2025/09/12 04:54:06 667637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 667644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 667648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43715|min_srtt:43715|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 667652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1009392|
[2025/09/12 04:54:06 667657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 667661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 667665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43715|min_srtt:43715|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 667669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1010539|
[2025/09/12 04:54:06 667673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 667678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 667682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43715|min_srtt:43715|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 667686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1011686|
[2025/09/12 04:54:06 667690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 667694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 667699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43715|min_srtt:43715|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 667703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1012833|
[2025/09/12 04:54:06 667707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 667711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 667715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43715|min_srtt:43715|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 667719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1013980|
[2025/09/12 04:54:06 667726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 667730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 667735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43715|min_srtt:43715|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 667739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1015127|
[2025/09/12 04:54:06 667743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 667747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 667751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 667755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 667759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 667763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:938278|
[2025/09/12 04:54:06 667768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 667772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1098|
[2025/09/12 04:54:06 667802] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1098|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846667778|stream_id:0|stream_offset:938278|
[2025/09/12 04:54:06 667811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1098|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 667819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 667826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43715|rtt_var:333|pto_duration:45715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 667833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 667838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 667841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 667845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846738493|now:1757652846667825|interv:70668|
[2025/09/12 04:54:06 667849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846738493|now:1757652846667825|interval:70668|pto_count:0|srtt:43715
[2025/09/12 04:54:06 667858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:53728|
[2025/09/12 04:54:06 667863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 667867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:939425|
[2025/09/12 04:54:06 667872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 667876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1099|
[2025/09/12 04:54:06 667903] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1099|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846667882|stream_id:0|stream_offset:939425|
[2025/09/12 04:54:06 667911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1099|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 667918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 667925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43715|rtt_var:333|pto_duration:45715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 667931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 667935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 667939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 667943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846738597|now:1757652846667924|interv:70673|
[2025/09/12 04:54:06 667947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846738597|now:1757652846667924|interval:70673|pto_count:0|srtt:43715
[2025/09/12 04:54:06 667951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:54896|
[2025/09/12 04:54:06 667956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 667960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:940572|
[2025/09/12 04:54:06 667964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 667968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846668968|now:1757652846667968|interv:1000|
[2025/09/12 04:54:06 667972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 667976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 667980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846668968|
[2025/09/12 04:54:06 667984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846668968|
[2025/09/12 04:54:06 667992] [debug] |xqc_engine_wakeup_after|wakeup:1757652846668968|now:1757652846667992|diff:976|
[2025/09/12 04:54:06 667997] [debug] |xqc_engine_main_logic|END|now:1757652846667538|
[2025/09/12 04:54:06 668002] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846668002|
[2025/09/12 04:54:06 668006] [debug] |xqc_engine_wakeup_after|wakeup:1757652846668968|now:1757652846668006|diff:962|
[2025/09/12 04:54:06 668009] [debug] |xqc_engine_main_logic|END|now:1757652846668002|
[2025/09/12 04:54:06 669079] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846669079|
[2025/09/12 04:54:06 669087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846668968|pq_index:0|
[2025/09/12 04:54:06 669091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846667538|
[2025/09/12 04:54:06 669096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846669095|
[2025/09/12 04:54:06 669100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846668968|now:1757652846669095|
[2025/09/12 04:54:06 669104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846668968|now:1757652846669095|
[2025/09/12 04:54:06 669108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 669113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43715|min_srtt:43715|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 669118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1015127|
[2025/09/12 04:54:06 669122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 669126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 669130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 669134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 669138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 669142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:940572|
[2025/09/12 04:54:06 669147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 669151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1100|
[2025/09/12 04:54:06 669179] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1100|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846669158|stream_id:0|stream_offset:940572|
[2025/09/12 04:54:06 669188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1100|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 669196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 669209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43715|rtt_var:333|pto_duration:45715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 669215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 669219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 669222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 669226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846739873|now:1757652846669209|interv:70664|
[2025/09/12 04:54:06 669231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846739873|now:1757652846669209|interval:70664|pto_count:0|srtt:43715
[2025/09/12 04:54:06 669235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:56064|
[2025/09/12 04:54:06 669240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 669244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:941719|
[2025/09/12 04:54:06 669248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 669252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846670252|now:1757652846669252|interv:1000|
[2025/09/12 04:54:06 669256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 669260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 669264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846670252|
[2025/09/12 04:54:06 669268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846670252|
[2025/09/12 04:54:06 669272] [debug] |xqc_engine_wakeup_after|wakeup:1757652846670252|now:1757652846669272|diff:980|
[2025/09/12 04:54:06 669276] [debug] |xqc_engine_main_logic|END|now:1757652846669095|
[2025/09/12 04:54:06 670344] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846670344|
[2025/09/12 04:54:06 670352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846670252|pq_index:0|
[2025/09/12 04:54:06 670356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846669095|
[2025/09/12 04:54:06 670361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846670360|
[2025/09/12 04:54:06 670366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846670252|now:1757652846670360|
[2025/09/12 04:54:06 670370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846670252|now:1757652846670360|
[2025/09/12 04:54:06 670373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 670378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43715|min_srtt:43715|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 670383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1015127|
[2025/09/12 04:54:06 670391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 670395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 670399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 670403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 670407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 670411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:941719|
[2025/09/12 04:54:06 670416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 670420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1101|
[2025/09/12 04:54:06 670449] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1101|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846670427|stream_id:0|stream_offset:941719|
[2025/09/12 04:54:06 670458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1101|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 670465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 670494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43715|rtt_var:333|pto_duration:45715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 670500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 670504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 670508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 670512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846741142|now:1757652846670493|interv:70649|
[2025/09/12 04:54:06 670516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846741142|now:1757652846670493|interval:70649|pto_count:0|srtt:43715
[2025/09/12 04:54:06 670521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 670526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 670530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:942866|
[2025/09/12 04:54:06 670534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 670542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846671542|now:1757652846670542|interv:1000|
[2025/09/12 04:54:06 670546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 670550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 670554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846671542|
[2025/09/12 04:54:06 670558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846671542|
[2025/09/12 04:54:06 670562] [debug] |xqc_engine_wakeup_after|wakeup:1757652846671542|now:1757652846670562|diff:980|
[2025/09/12 04:54:06 670566] [debug] |xqc_engine_main_logic|END|now:1757652846670360|
[2025/09/12 04:54:06 671634] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846671634|
[2025/09/12 04:54:06 671642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846671542|pq_index:0|
[2025/09/12 04:54:06 671646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846670360|
[2025/09/12 04:54:06 671651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846671650|
[2025/09/12 04:54:06 671656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846671542|now:1757652846671650|
[2025/09/12 04:54:06 671660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846671542|now:1757652846671650|
[2025/09/12 04:54:06 671664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 671669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43715|min_srtt:43715|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 671673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1015127|
[2025/09/12 04:54:06 671677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 671681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 671685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 671689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 671694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 671698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:942866|
[2025/09/12 04:54:06 671702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 671706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1102|
[2025/09/12 04:54:06 671736] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1102|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846671713|stream_id:0|stream_offset:942866|
[2025/09/12 04:54:06 671751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1102|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 671758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 671766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43715|rtt_var:333|pto_duration:45715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 671771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 671775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 671779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 671783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846742428|now:1757652846671765|interv:70663|
[2025/09/12 04:54:06 671787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846742428|now:1757652846671765|interval:70663|pto_count:0|srtt:43715
[2025/09/12 04:54:06 671791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 671796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 671800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:944013|
[2025/09/12 04:54:06 671804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 671808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1103|
[2025/09/12 04:54:06 671834] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1103|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846671815|stream_id:0|stream_offset:944013|
[2025/09/12 04:54:06 671842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1103|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 671849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 671856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43715|rtt_var:333|pto_duration:45715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 671863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 671867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 671871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 671875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846742530|now:1757652846671855|interv:70675|
[2025/09/12 04:54:06 671879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846742530|now:1757652846671855|interval:70675|pto_count:0|srtt:43715
[2025/09/12 04:54:06 671888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 671892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 671896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:945160|
[2025/09/12 04:54:06 671901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 671904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846672904|now:1757652846671904|interv:1000|
[2025/09/12 04:54:06 671908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 671912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 671916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846672904|
[2025/09/12 04:54:06 671920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846672904|
[2025/09/12 04:54:06 671924] [debug] |xqc_engine_wakeup_after|wakeup:1757652846672904|now:1757652846671924|diff:980|
[2025/09/12 04:54:06 671928] [debug] |xqc_engine_main_logic|END|now:1757652846671650|
[2025/09/12 04:54:06 672999] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846672999|
[2025/09/12 04:54:06 673006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846672904|pq_index:0|
[2025/09/12 04:54:06 673010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846671650|
[2025/09/12 04:54:06 673015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846673014|
[2025/09/12 04:54:06 673019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846672904|now:1757652846673014|
[2025/09/12 04:54:06 673023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846672904|now:1757652846673014|
[2025/09/12 04:54:06 673027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 673032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43715|min_srtt:43715|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 673036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1015127|
[2025/09/12 04:54:06 673041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 673045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 673048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 673053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 673057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 673061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:945160|
[2025/09/12 04:54:06 673069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 673073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1104|
[2025/09/12 04:54:06 673102] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1104|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846673080|stream_id:0|stream_offset:945160|
[2025/09/12 04:54:06 673111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1104|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 673118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 673125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43715|rtt_var:333|pto_duration:45715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 673132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 673137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 673141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 673145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846743795|now:1757652846673124|interv:70671|
[2025/09/12 04:54:06 673149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846743795|now:1757652846673124|interval:70671|pto_count:0|srtt:43715
[2025/09/12 04:54:06 673153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 673158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 673162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:946307|
[2025/09/12 04:54:06 673166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 673170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846674170|now:1757652846673170|interv:1000|
[2025/09/12 04:54:06 673174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 673178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 673182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846674170|
[2025/09/12 04:54:06 673186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846674170|
[2025/09/12 04:54:06 673190] [debug] |xqc_engine_wakeup_after|wakeup:1757652846674170|now:1757652846673190|diff:980|
[2025/09/12 04:54:06 673194] [debug] |xqc_engine_main_logic|END|now:1757652846673014|
[2025/09/12 04:54:06 674262] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846674262|
[2025/09/12 04:54:06 674269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846674170|pq_index:0|
[2025/09/12 04:54:06 674273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846673014|
[2025/09/12 04:54:06 674282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846674282|
[2025/09/12 04:54:06 674287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846674170|now:1757652846674282|
[2025/09/12 04:54:06 674291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846674170|now:1757652846674282|
[2025/09/12 04:54:06 674295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 674300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43715|min_srtt:43715|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 674304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1015127|
[2025/09/12 04:54:06 674309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 674313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 674317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 674321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 674325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 674329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:946307|
[2025/09/12 04:54:06 674334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 674338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1105|
[2025/09/12 04:54:06 674366] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1105|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846674345|stream_id:0|stream_offset:946307|
[2025/09/12 04:54:06 674375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1105|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 674382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 674389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43715|rtt_var:333|pto_duration:45715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 674396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 674401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 674405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 674409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846745060|now:1757652846674389|interv:70671|
[2025/09/12 04:54:06 674417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846745060|now:1757652846674389|interval:70671|pto_count:0|srtt:43715
[2025/09/12 04:54:06 674422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 674427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 674431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:947454|
[2025/09/12 04:54:06 674435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 674439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1106|
[2025/09/12 04:54:06 674465] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1106|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846674445|stream_id:0|stream_offset:947454|
[2025/09/12 04:54:06 674489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1106|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 674497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 674503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43715|rtt_var:333|pto_duration:45715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 674510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 674515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 674519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 674523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846745160|now:1757652846674503|interv:70657|
[2025/09/12 04:54:06 674527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846745160|now:1757652846674503|interval:70657|pto_count:0|srtt:43715
[2025/09/12 04:54:06 674531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 674536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 674540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:948601|
[2025/09/12 04:54:06 674545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 674548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846675548|now:1757652846674548|interv:1000|
[2025/09/12 04:54:06 674552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 674556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 674560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846675548|
[2025/09/12 04:54:06 674569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846675548|
[2025/09/12 04:54:06 674573] [debug] |xqc_engine_wakeup_after|wakeup:1757652846675548|now:1757652846674573|diff:975|
[2025/09/12 04:54:06 674577] [debug] |xqc_engine_main_logic|END|now:1757652846674282|
[2025/09/12 04:54:06 675647] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846675647|
[2025/09/12 04:54:06 675655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846675548|pq_index:0|
[2025/09/12 04:54:06 675659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846674282|
[2025/09/12 04:54:06 675664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846675663|
[2025/09/12 04:54:06 675668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846675548|now:1757652846675663|
[2025/09/12 04:54:06 675672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846675548|now:1757652846675663|
[2025/09/12 04:54:06 675676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 675681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43715|min_srtt:43715|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 675685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1015127|
[2025/09/12 04:54:06 675689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 675693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 675697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 675701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 675706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 675710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:948601|
[2025/09/12 04:54:06 675714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 675718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1107|
[2025/09/12 04:54:06 675747] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1107|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846675725|stream_id:0|stream_offset:948601|
[2025/09/12 04:54:06 675756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1107|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 675763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 675769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43715|rtt_var:333|pto_duration:45715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 675782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 675786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 675790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 675794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846746440|now:1757652846675769|interv:70671|
[2025/09/12 04:54:06 675798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846746440|now:1757652846675769|interval:70671|pto_count:0|srtt:43715
[2025/09/12 04:54:06 675802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 675807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 675811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:949748|
[2025/09/12 04:54:06 675815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 675819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846676819|now:1757652846675819|interv:1000|
[2025/09/12 04:54:06 675823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 675827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 675830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846676819|
[2025/09/12 04:54:06 675834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846676819|
[2025/09/12 04:54:06 675838] [debug] |xqc_engine_wakeup_after|wakeup:1757652846676819|now:1757652846675838|diff:981|
[2025/09/12 04:54:06 675842] [debug] |xqc_engine_main_logic|END|now:1757652846675663|
[2025/09/12 04:54:06 676916] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:44|state:ESTABED|recv_time:1757652846676915|
[2025/09/12 04:54:06 676924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 676930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:159|
[2025/09/12 04:54:06 676934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:160|
[2025/09/12 04:54:06 676939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:160|
[2025/09/12 04:54:06 676943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 676948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1047|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1062|path_largest_ack:1047|
[2025/09/12 04:54:06 676953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:845993|prior_time:1757652846618656|is_app_limited:0|send_elapse:53899|ack_elapse:58259|ctl_first_sent_time:1757652846624614|lagest_ack_time:1757652846676915|curr_delivered:905561|
[2025/09/12 04:54:06 676958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846624614|
[2025/09/12 04:54:06 676962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1970||sndq_packets_used_bytes:0|sndq_packets_free:321|
[2025/09/12 04:54:06 676970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1048|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1062|path_largest_ack:1048|
[2025/09/12 04:54:06 676975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:845993|prior_time:1757652846618656|is_app_limited:0|send_elapse:53899|ack_elapse:58259|ctl_first_sent_time:1757652846624614|lagest_ack_time:1757652846676915|curr_delivered:906729|
[2025/09/12 04:54:06 676979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846624732|
[2025/09/12 04:54:06 676983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1969||sndq_packets_used_bytes:0|sndq_packets_free:322|
[2025/09/12 04:54:06 676987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1049|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1062|path_largest_ack:1049|
[2025/09/12 04:54:06 676991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:845993|prior_time:1757652846618656|is_app_limited:0|send_elapse:53899|ack_elapse:58259|ctl_first_sent_time:1757652846624614|lagest_ack_time:1757652846676915|curr_delivered:907897|
[2025/09/12 04:54:06 676996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846626004|
[2025/09/12 04:54:06 677000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1968||sndq_packets_used_bytes:0|sndq_packets_free:323|
[2025/09/12 04:54:06 677004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1050|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1062|path_largest_ack:1050|
[2025/09/12 04:54:06 677008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:845993|prior_time:1757652846618656|is_app_limited:0|send_elapse:53899|ack_elapse:58259|ctl_first_sent_time:1757652846624614|lagest_ack_time:1757652846676915|curr_delivered:909065|
[2025/09/12 04:54:06 677012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846627283|
[2025/09/12 04:54:06 677016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1967||sndq_packets_used_bytes:0|sndq_packets_free:324|
[2025/09/12 04:54:06 677020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1057|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1062|path_largest_ack:1057|
[2025/09/12 04:54:06 677024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:857673|prior_time:1757652846628349|is_app_limited:0|send_elapse:48567|ack_elapse:48566|ctl_first_sent_time:1757652846628961|lagest_ack_time:1757652846676915|curr_delivered:910233|
[2025/09/12 04:54:06 677029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846628961|
[2025/09/12 04:54:06 677032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1966||sndq_packets_used_bytes:0|sndq_packets_free:325|
[2025/09/12 04:54:06 677036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1058|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1062|path_largest_ack:1058|
[2025/09/12 04:54:06 677041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:857673|prior_time:1757652846628349|is_app_limited:0|send_elapse:48567|ack_elapse:48566|ctl_first_sent_time:1757652846628961|lagest_ack_time:1757652846676915|curr_delivered:911401|
[2025/09/12 04:54:06 677048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846629072|
[2025/09/12 04:54:06 677052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1965||sndq_packets_used_bytes:0|sndq_packets_free:326|
[2025/09/12 04:54:06 677056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1059|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1062|path_largest_ack:1059|
[2025/09/12 04:54:06 677060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:857673|prior_time:1757652846628349|is_app_limited:0|send_elapse:48567|ack_elapse:48566|ctl_first_sent_time:1757652846628961|lagest_ack_time:1757652846676915|curr_delivered:912569|
[2025/09/12 04:54:06 677064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846630358|
[2025/09/12 04:54:06 677068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1964||sndq_packets_used_bytes:0|sndq_packets_free:327|
[2025/09/12 04:54:06 677072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1060|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1062|path_largest_ack:1060|
[2025/09/12 04:54:06 677076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:857673|prior_time:1757652846628349|is_app_limited:0|send_elapse:48567|ack_elapse:48566|ctl_first_sent_time:1757652846628961|lagest_ack_time:1757652846676915|curr_delivered:913737|
[2025/09/12 04:54:06 677081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846630491|
[2025/09/12 04:54:06 677085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1963||sndq_packets_used_bytes:0|sndq_packets_free:328|
[2025/09/12 04:54:06 677089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1061|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1062|path_largest_ack:1061|
[2025/09/12 04:54:06 677093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:857673|prior_time:1757652846628349|is_app_limited:0|send_elapse:48567|ack_elapse:48566|ctl_first_sent_time:1757652846628961|lagest_ack_time:1757652846676915|curr_delivered:914905|
[2025/09/12 04:54:06 677097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846631763|
[2025/09/12 04:54:06 677101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1962||sndq_packets_used_bytes:0|sndq_packets_free:329|
[2025/09/12 04:54:06 677105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1062|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1062|path_largest_ack:1062|
[2025/09/12 04:54:06 677109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:52560|prior_delivered:857673|prior_time:1757652846628349|is_app_limited:0|send_elapse:48567|ack_elapse:48566|ctl_first_sent_time:1757652846628961|lagest_ack_time:1757652846676915|curr_delivered:916073|
[2025/09/12 04:54:06 677114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846633050|
[2025/09/12 04:54:06 677117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1961||sndq_packets_used_bytes:0|sndq_packets_free:330|
[2025/09/12 04:54:06 677124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43715|rttvar:333|minrtt:30542|latest_rtt:43865|ack_delay:104|
[2025/09/12 04:54:06 677128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43721|rttvar:261|minrtt:30542|latest_rtt:43865|ack_delay:104|
[2025/09/12 04:54:06 677132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1062|lost_pn:1059|thresh:3|
[2025/09/12 04:54:06 677137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 677141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43721|rtt_var:261|pto_duration:45721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 677145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 677149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 677153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 677157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846746446|now:1757652846677140|interv:69306|
[2025/09/12 04:54:06 677160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846746446|now:1757652846677140|interval:69306|pto_count:0|srtt:43721
[2025/09/12 04:54:06 677165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48567, ack_elapse 48566, delivered 58400|rate 1202462|lost 261|
[2025/09/12 04:54:06 677169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 17 -> 18|
[2025/09/12 04:54:06 677173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202462) in round 18|
[2025/09/12 04:54:06 677177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 677182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 677186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846633050|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:916073|
[2025/09/12 04:54:06 677190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846633050|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:916073|
[2025/09/12 04:54:06 677195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:52560|srtt:43721|latest_rtt:43865|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 677201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:160|largest:160|pns:2|
[2025/09/12 04:54:06 677205] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:160|frame:ACK |recv_time:1757652846676915|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 677210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966676915|now:1757652846676915|interv:120000000|
[2025/09/12 04:54:06 677216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966676915|now:1757652846676915|interv:120000000|
[2025/09/12 04:54:06 677220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846676819|pq_index:0|
[2025/09/12 04:54:06 677225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846675663|
[2025/09/12 04:54:06 677228] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846677228|
[2025/09/12 04:54:06 677233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846677232|
[2025/09/12 04:54:06 677238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846676819|now:1757652846677232|
[2025/09/12 04:54:06 677242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846676819|now:1757652846677232|
[2025/09/12 04:54:06 677246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 677250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43721|min_srtt:43721|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 677255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1015127|
[2025/09/12 04:54:06 677259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43721|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 677264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 677268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43721|min_srtt:43721|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 677272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1016274|
[2025/09/12 04:54:06 677277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43721|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 677281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 677285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43721|min_srtt:43721|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 677289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1017421|
[2025/09/12 04:54:06 677294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43721|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 677298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 677305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43721|min_srtt:43721|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 677309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1018568|
[2025/09/12 04:54:06 677313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43721|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 677318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 677322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43721|min_srtt:43721|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 677326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1019715|
[2025/09/12 04:54:06 677330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43721|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 677335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 677339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43721|min_srtt:43721|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 677343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1020862|
[2025/09/12 04:54:06 677347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43721|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 677352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 677356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43721|min_srtt:43721|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 677360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1022009|
[2025/09/12 04:54:06 677364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43721|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 677368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 677372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43721|min_srtt:43721|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 677377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1023156|
[2025/09/12 04:54:06 677383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43721|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 677388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 677392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43721|min_srtt:43721|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 677396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1024303|
[2025/09/12 04:54:06 677400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43721|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 677404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 677408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43721|min_srtt:43721|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 677412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1025450|
[2025/09/12 04:54:06 677417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43721|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 677421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 677425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43721|min_srtt:43721|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 677429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1026597|
[2025/09/12 04:54:06 677433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 677437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 677441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 677445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 677450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 677454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:949748|
[2025/09/12 04:54:06 677458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 677462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1108|
[2025/09/12 04:54:06 677518] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1108|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846677496|stream_id:0|stream_offset:949748|
[2025/09/12 04:54:06 677528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1108|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 677536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 677542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43721|rtt_var:261|pto_duration:45721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 677550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 677554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 677558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 677562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846748217|now:1757652846677542|interv:70675|
[2025/09/12 04:54:06 677566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846748217|now:1757652846677542|interval:70675|pto_count:0|srtt:43721
[2025/09/12 04:54:06 677571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:53728|
[2025/09/12 04:54:06 677575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 677580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:950895|
[2025/09/12 04:54:06 677584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 677588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1109|
[2025/09/12 04:54:06 677614] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1109|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846677594|stream_id:0|stream_offset:950895|
[2025/09/12 04:54:06 677623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1109|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 677630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 677636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43721|rtt_var:261|pto_duration:45721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 677641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 677645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 677649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 677653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846748315|now:1757652846677636|interv:70679|
[2025/09/12 04:54:06 677662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846748315|now:1757652846677636|interval:70679|pto_count:0|srtt:43721
[2025/09/12 04:54:06 677666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:54896|
[2025/09/12 04:54:06 677671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 677675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:952042|
[2025/09/12 04:54:06 677679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 677683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846678683|now:1757652846677683|interv:1000|
[2025/09/12 04:54:06 677687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 677691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 677695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846678683|
[2025/09/12 04:54:06 677699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846678683|
[2025/09/12 04:54:06 677703] [debug] |xqc_engine_wakeup_after|wakeup:1757652846678683|now:1757652846677703|diff:980|
[2025/09/12 04:54:06 677707] [debug] |xqc_engine_main_logic|END|now:1757652846677232|
[2025/09/12 04:54:06 677713] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846677713|
[2025/09/12 04:54:06 677716] [debug] |xqc_engine_wakeup_after|wakeup:1757652846678683|now:1757652846677716|diff:967|
[2025/09/12 04:54:06 677724] [debug] |xqc_engine_main_logic|END|now:1757652846677713|
[2025/09/12 04:54:06 678794] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846678794|
[2025/09/12 04:54:06 678801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846678683|pq_index:0|
[2025/09/12 04:54:06 678805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846677232|
[2025/09/12 04:54:06 678810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846678809|
[2025/09/12 04:54:06 678815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846678683|now:1757652846678809|
[2025/09/12 04:54:06 678819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846678683|now:1757652846678809|
[2025/09/12 04:54:06 678823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 678828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43721|min_srtt:43721|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 678832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1026597|
[2025/09/12 04:54:06 678837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 678840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 678844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 678852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 678857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 678861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:952042|
[2025/09/12 04:54:06 678865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 678869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1110|
[2025/09/12 04:54:06 678898] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1110|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846678876|stream_id:0|stream_offset:952042|
[2025/09/12 04:54:06 678907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1110|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 678914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 678920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43721|rtt_var:261|pto_duration:45721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 678928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 678932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 678937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 678941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846749597|now:1757652846678920|interv:70677|
[2025/09/12 04:54:06 678945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846749597|now:1757652846678920|interval:70677|pto_count:0|srtt:43721
[2025/09/12 04:54:06 678949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:56064|
[2025/09/12 04:54:06 678954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 678958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:953189|
[2025/09/12 04:54:06 678963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 678967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846679966|now:1757652846678966|interv:1000|
[2025/09/12 04:54:06 678971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 678974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 678978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846679966|
[2025/09/12 04:54:06 678982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846679966|
[2025/09/12 04:54:06 678990] [debug] |xqc_engine_wakeup_after|wakeup:1757652846679966|now:1757652846678990|diff:976|
[2025/09/12 04:54:06 678994] [debug] |xqc_engine_main_logic|END|now:1757652846678809|
[2025/09/12 04:54:06 680064] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846680064|
[2025/09/12 04:54:06 680071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846679966|pq_index:0|
[2025/09/12 04:54:06 680075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846678809|
[2025/09/12 04:54:06 680080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846680079|
[2025/09/12 04:54:06 680084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846679966|now:1757652846680079|
[2025/09/12 04:54:06 680088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846679966|now:1757652846680079|
[2025/09/12 04:54:06 680092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 680097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43721|min_srtt:43721|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 680101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1026597|
[2025/09/12 04:54:06 680106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 680109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 680113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 680117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 680122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 680126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:953189|
[2025/09/12 04:54:06 680130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 680134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1111|
[2025/09/12 04:54:06 680162] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1111|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846680141|stream_id:0|stream_offset:953189|
[2025/09/12 04:54:06 680171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1111|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 680179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 680185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43721|rtt_var:261|pto_duration:45721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 680192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 680202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 680206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 680210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846750862|now:1757652846680185|interv:70677|
[2025/09/12 04:54:06 680214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846750862|now:1757652846680185|interval:70677|pto_count:0|srtt:43721
[2025/09/12 04:54:06 680218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 680223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 680227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:954336|
[2025/09/12 04:54:06 680231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 680235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1112|
[2025/09/12 04:54:06 680261] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1112|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846680241|stream_id:0|stream_offset:954336|
[2025/09/12 04:54:06 680270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1112|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 680277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 680284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43721|rtt_var:261|pto_duration:45721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 680291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 680295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 680299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 680303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846750962|now:1757652846680284|interv:70678|
[2025/09/12 04:54:06 680307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846750962|now:1757652846680284|interval:70678|pto_count:0|srtt:43721
[2025/09/12 04:54:06 680311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 680316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 680321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:955483|
[2025/09/12 04:54:06 680325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 680333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846681333|now:1757652846680333|interv:1000|
[2025/09/12 04:54:06 680337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 680341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 680345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846680274|
[2025/09/12 04:54:06 680349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846680274|
[2025/09/12 04:54:06 680353] [debug] |xqc_engine_wakeup_after|wakeup:1757652846680274|now:1757652846680353|diff:18446744073709551537|
[2025/09/12 04:54:06 680357] [debug] |xqc_engine_main_logic|END|now:1757652846680079|
[2025/09/12 04:54:06 681425] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846681425|
[2025/09/12 04:54:06 681433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846680274|pq_index:0|
[2025/09/12 04:54:06 681437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846680079|
[2025/09/12 04:54:06 681442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846681441|
[2025/09/12 04:54:06 681446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:KEY_UPDATE|expire_time:1757652846680274|now:1757652846681441|
[2025/09/12 04:54:06 681451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:KEY_UPDATE|expire_time:1757652846680274|now:1757652846681441|
[2025/09/12 04:54:06 681455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:KEY_UPDATE|
[2025/09/12 04:54:06 681459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846681333|now:1757652846681441|
[2025/09/12 04:54:06 681463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846681333|now:1757652846681441|
[2025/09/12 04:54:06 681467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 681494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43721|min_srtt:43721|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 681499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1026597|
[2025/09/12 04:54:06 681503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 681507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 681511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 681515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 681519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 681523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:955483|
[2025/09/12 04:54:06 681532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 681536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1113|
[2025/09/12 04:54:06 681566] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1113|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846681543|stream_id:0|stream_offset:955483|
[2025/09/12 04:54:06 681575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1113|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 681582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 681589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43721|rtt_var:261|pto_duration:45721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 681596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 681601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 681606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 681610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846752264|now:1757652846681588|interv:70676|
[2025/09/12 04:54:06 681614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846752264|now:1757652846681588|interval:70676|pto_count:0|srtt:43721
[2025/09/12 04:54:06 681618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 681623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 681627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:956630|
[2025/09/12 04:54:06 681632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 681635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846682635|now:1757652846681635|interv:1000|
[2025/09/12 04:54:06 681639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 681643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 681648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846682635|
[2025/09/12 04:54:06 681653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846682635|
[2025/09/12 04:54:06 681657] [debug] |xqc_engine_wakeup_after|wakeup:1757652846682635|now:1757652846681657|diff:978|
[2025/09/12 04:54:06 681662] [debug] |xqc_engine_main_logic|END|now:1757652846681441|
[2025/09/12 04:54:06 682731] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846682731|
[2025/09/12 04:54:06 682739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846682635|pq_index:0|
[2025/09/12 04:54:06 682743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846681441|
[2025/09/12 04:54:06 682748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846682747|
[2025/09/12 04:54:06 682760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846682635|now:1757652846682747|
[2025/09/12 04:54:06 682764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846682635|now:1757652846682747|
[2025/09/12 04:54:06 682768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 682773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43721|min_srtt:43721|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 682777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1026597|
[2025/09/12 04:54:06 682781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 682785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 682789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 682793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 682797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 682801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:956630|
[2025/09/12 04:54:06 682806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 682810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1114|
[2025/09/12 04:54:06 682838] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1114|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846682816|stream_id:0|stream_offset:956630|
[2025/09/12 04:54:06 682847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1114|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 682854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 682861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43721|rtt_var:261|pto_duration:45721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 682868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 682873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 682877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 682881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846753537|now:1757652846682860|interv:70677|
[2025/09/12 04:54:06 682885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846753537|now:1757652846682860|interval:70677|pto_count:0|srtt:43721
[2025/09/12 04:54:06 682894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 682898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 682902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:957777|
[2025/09/12 04:54:06 682907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 682911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846683910|now:1757652846682910|interv:1000|
[2025/09/12 04:54:06 682914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 682918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 682922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846683910|
[2025/09/12 04:54:06 682926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846683910|
[2025/09/12 04:54:06 682930] [debug] |xqc_engine_wakeup_after|wakeup:1757652846683910|now:1757652846682930|diff:980|
[2025/09/12 04:54:06 682934] [debug] |xqc_engine_main_logic|END|now:1757652846682747|
[2025/09/12 04:54:06 684003] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846684002|
[2025/09/12 04:54:06 684010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846683910|pq_index:0|
[2025/09/12 04:54:06 684014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846682747|
[2025/09/12 04:54:06 684018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846684017|
[2025/09/12 04:54:06 684023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846683910|now:1757652846684017|
[2025/09/12 04:54:06 684027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846683910|now:1757652846684017|
[2025/09/12 04:54:06 684031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 684036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43721|min_srtt:43721|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 684040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1026597|
[2025/09/12 04:54:06 684044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 684048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 684052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 684056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 684060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 684068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:957777|
[2025/09/12 04:54:06 684073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 684077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1115|
[2025/09/12 04:54:06 684106] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1115|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846684084|stream_id:0|stream_offset:957777|
[2025/09/12 04:54:06 684114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1115|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 684122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 684128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43721|rtt_var:261|pto_duration:45721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 684135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 684140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 684144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 684148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846754805|now:1757652846684128|interv:70677|
[2025/09/12 04:54:06 684152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846754805|now:1757652846684128|interval:70677|pto_count:0|srtt:43721
[2025/09/12 04:54:06 684156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 684161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 684165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:958924|
[2025/09/12 04:54:06 684169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 684173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1116|
[2025/09/12 04:54:06 684199] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1116|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846684179|stream_id:0|stream_offset:958924|
[2025/09/12 04:54:06 684207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1116|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 684214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 684221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43721|rtt_var:261|pto_duration:45721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 684228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 684237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 684240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 684244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846754900|now:1757652846684220|interv:70680|
[2025/09/12 04:54:06 684248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846754900|now:1757652846684220|interval:70680|pto_count:0|srtt:43721
[2025/09/12 04:54:06 684253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 684257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 684261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:960071|
[2025/09/12 04:54:06 684266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 684270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846685269|now:1757652846684269|interv:1000|
[2025/09/12 04:54:06 684273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 684277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 684281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846685269|
[2025/09/12 04:54:06 684285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846685269|
[2025/09/12 04:54:06 684289] [debug] |xqc_engine_wakeup_after|wakeup:1757652846685269|now:1757652846684289|diff:980|
[2025/09/12 04:54:06 684293] [debug] |xqc_engine_main_logic|END|now:1757652846684017|
[2025/09/12 04:54:06 685363] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846685363|
[2025/09/12 04:54:06 685370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846685269|pq_index:0|
[2025/09/12 04:54:06 685374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846684017|
[2025/09/12 04:54:06 685379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846685378|
[2025/09/12 04:54:06 685383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846685269|now:1757652846685378|
[2025/09/12 04:54:06 685387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846685269|now:1757652846685378|
[2025/09/12 04:54:06 685391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 685396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43721|min_srtt:43721|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 685400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1026597|
[2025/09/12 04:54:06 685405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 685412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 685416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 685420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 685425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 685429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:960071|
[2025/09/12 04:54:06 685433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 685437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1117|
[2025/09/12 04:54:06 685465] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1117|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846685444|stream_id:0|stream_offset:960071|
[2025/09/12 04:54:06 685489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1117|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 685497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 685504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43721|rtt_var:261|pto_duration:45721|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 685511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 685516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 685520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 685524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846756165|now:1757652846685503|interv:70662|
[2025/09/12 04:54:06 685528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846756165|now:1757652846685503|interval:70662|pto_count:0|srtt:43721
[2025/09/12 04:54:06 685533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 685537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 685542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:961218|
[2025/09/12 04:54:06 685546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 685550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846686550|now:1757652846685550|interv:1000|
[2025/09/12 04:54:06 685554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 685558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 685566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846686550|
[2025/09/12 04:54:06 685570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846686550|
[2025/09/12 04:54:06 685574] [debug] |xqc_engine_wakeup_after|wakeup:1757652846686550|now:1757652846685574|diff:976|
[2025/09/12 04:54:06 685578] [debug] |xqc_engine_main_logic|END|now:1757652846685378|
[2025/09/12 04:54:06 686643] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:44|state:ESTABED|recv_time:1757652846686642|
[2025/09/12 04:54:06 686651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 686657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:160|
[2025/09/12 04:54:06 686661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:161|
[2025/09/12 04:54:06 686666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:161|
[2025/09/12 04:54:06 686670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 686675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1063|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1072|path_largest_ack:1063|
[2025/09/12 04:54:06 686680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:857673|prior_time:1757652846628349|is_app_limited:0|send_elapse:53941|ack_elapse:58293|ctl_first_sent_time:1757652846634335|lagest_ack_time:1757652846686642|curr_delivered:917241|
[2025/09/12 04:54:06 686684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846634335|
[2025/09/12 04:54:06 686689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1960||sndq_packets_used_bytes:0|sndq_packets_free:331|
[2025/09/12 04:54:06 686693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1064|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1072|path_largest_ack:1064|
[2025/09/12 04:54:06 686697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:857673|prior_time:1757652846628349|is_app_limited:0|send_elapse:53941|ack_elapse:58293|ctl_first_sent_time:1757652846634335|lagest_ack_time:1757652846686642|curr_delivered:918409|
[2025/09/12 04:54:06 686702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846634452|
[2025/09/12 04:54:06 686706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1959||sndq_packets_used_bytes:0|sndq_packets_free:332|
[2025/09/12 04:54:06 686710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1065|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1072|path_largest_ack:1065|
[2025/09/12 04:54:06 686714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:857673|prior_time:1757652846628349|is_app_limited:0|send_elapse:53941|ack_elapse:58293|ctl_first_sent_time:1757652846634335|lagest_ack_time:1757652846686642|curr_delivered:919577|
[2025/09/12 04:54:06 686719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846635754|
[2025/09/12 04:54:06 686722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1958||sndq_packets_used_bytes:0|sndq_packets_free:333|
[2025/09/12 04:54:06 686726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1066|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1072|path_largest_ack:1066|
[2025/09/12 04:54:06 686734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:857673|prior_time:1757652846628349|is_app_limited:0|send_elapse:53941|ack_elapse:58293|ctl_first_sent_time:1757652846634335|lagest_ack_time:1757652846686642|curr_delivered:920745|
[2025/09/12 04:54:06 686739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846637031|
[2025/09/12 04:54:06 686743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1957||sndq_packets_used_bytes:0|sndq_packets_free:334|
[2025/09/12 04:54:06 686747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1067|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1072|path_largest_ack:1067|
[2025/09/12 04:54:06 686751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:857673|prior_time:1757652846628349|is_app_limited:0|send_elapse:53941|ack_elapse:58293|ctl_first_sent_time:1757652846634335|lagest_ack_time:1757652846686642|curr_delivered:921913|
[2025/09/12 04:54:06 686755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846637137|
[2025/09/12 04:54:06 686759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1956||sndq_packets_used_bytes:0|sndq_packets_free:335|
[2025/09/12 04:54:06 686763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1068|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1072|path_largest_ack:1068|
[2025/09/12 04:54:06 686767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:869353|prior_time:1757652846638059|is_app_limited:0|send_elapse:48556|ack_elapse:48583|ctl_first_sent_time:1757652846638659|lagest_ack_time:1757652846686642|curr_delivered:923081|
[2025/09/12 04:54:06 686772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846638659|
[2025/09/12 04:54:06 686776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1955||sndq_packets_used_bytes:0|sndq_packets_free:336|
[2025/09/12 04:54:06 686780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1069|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1072|path_largest_ack:1069|
[2025/09/12 04:54:06 686784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:869353|prior_time:1757652846638059|is_app_limited:0|send_elapse:48556|ack_elapse:48583|ctl_first_sent_time:1757652846638659|lagest_ack_time:1757652846686642|curr_delivered:924249|
[2025/09/12 04:54:06 686788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846639956|
[2025/09/12 04:54:06 686792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1954||sndq_packets_used_bytes:0|sndq_packets_free:337|
[2025/09/12 04:54:06 686796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1070|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1072|path_largest_ack:1070|
[2025/09/12 04:54:06 686801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:869353|prior_time:1757652846638059|is_app_limited:0|send_elapse:48556|ack_elapse:48583|ctl_first_sent_time:1757652846638659|lagest_ack_time:1757652846686642|curr_delivered:925417|
[2025/09/12 04:54:06 686805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846640059|
[2025/09/12 04:54:06 686811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1953||sndq_packets_used_bytes:0|sndq_packets_free:338|
[2025/09/12 04:54:06 686815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1071|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1072|path_largest_ack:1071|
[2025/09/12 04:54:06 686819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:869353|prior_time:1757652846638059|is_app_limited:0|send_elapse:48556|ack_elapse:48583|ctl_first_sent_time:1757652846638659|lagest_ack_time:1757652846686642|curr_delivered:926585|
[2025/09/12 04:54:06 686824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846642439|
[2025/09/12 04:54:06 686828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1952||sndq_packets_used_bytes:0|sndq_packets_free:339|
[2025/09/12 04:54:06 686832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1072|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1072|path_largest_ack:1072|
[2025/09/12 04:54:06 686836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:869353|prior_time:1757652846638059|is_app_limited:0|send_elapse:48556|ack_elapse:48583|ctl_first_sent_time:1757652846638659|lagest_ack_time:1757652846686642|curr_delivered:927753|
[2025/09/12 04:54:06 686840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846642560|
[2025/09/12 04:54:06 686844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1951||sndq_packets_used_bytes:0|sndq_packets_free:340|
[2025/09/12 04:54:06 686848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43721|rttvar:261|minrtt:30542|latest_rtt:44082|ack_delay:104|
[2025/09/12 04:54:06 686852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43753|rttvar:260|minrtt:30542|latest_rtt:44082|ack_delay:104|
[2025/09/12 04:54:06 686856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1072|lost_pn:1069|thresh:3|
[2025/09/12 04:54:06 686861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 686865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43753|rtt_var:260|pto_duration:45753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 686869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 686873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 686877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 686880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846756197|now:1757652846686864|interv:69333|
[2025/09/12 04:54:06 686884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846756197|now:1757652846686864|interval:69333|pto_count:0|srtt:43753
[2025/09/12 04:54:06 686889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48556, ack_elapse 48583, delivered 58400|rate 1202066|lost 261|
[2025/09/12 04:54:06 686896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202066) in round 18|
[2025/09/12 04:54:06 686900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 686904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 686908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846642560|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:916073|
[2025/09/12 04:54:06 686913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846642560|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:916073|
[2025/09/12 04:54:06 686917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:52560|srtt:43753|latest_rtt:44082|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 686923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:161|largest:161|pns:2|
[2025/09/12 04:54:06 686927] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:161|frame:ACK |recv_time:1757652846686642|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 686932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966686642|now:1757652846686642|interv:120000000|
[2025/09/12 04:54:06 686936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966686642|now:1757652846686642|interv:120000000|
[2025/09/12 04:54:06 686940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846686550|pq_index:0|
[2025/09/12 04:54:06 686944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846685378|
[2025/09/12 04:54:06 686948] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846686948|
[2025/09/12 04:54:06 686953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846686952|
[2025/09/12 04:54:06 686957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846686550|now:1757652846686952|
[2025/09/12 04:54:06 686961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846686550|now:1757652846686952|
[2025/09/12 04:54:06 686965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 686970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43753|min_srtt:43753|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 686974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1026597|
[2025/09/12 04:54:06 686979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 686983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 686990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43753|min_srtt:43753|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 686994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1027744|
[2025/09/12 04:54:06 686998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 687003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 687007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43753|min_srtt:43753|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 687011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1028891|
[2025/09/12 04:54:06 687015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 687019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 687023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43753|min_srtt:43753|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 687028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1030038|
[2025/09/12 04:54:06 687032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 687036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 687040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43753|min_srtt:43753|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 687044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1031185|
[2025/09/12 04:54:06 687049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 687053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 687057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43753|min_srtt:43753|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 687061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1032332|
[2025/09/12 04:54:06 687068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 687072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 687076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43753|min_srtt:43753|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 687080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1033479|
[2025/09/12 04:54:06 687085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 687089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 687093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43753|min_srtt:43753|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 687097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1034626|
[2025/09/12 04:54:06 687101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 687106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 687110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43753|min_srtt:43753|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 687114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1035773|
[2025/09/12 04:54:06 687118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 687122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 687126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43753|min_srtt:43753|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 687130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1036920|
[2025/09/12 04:54:06 687135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43753|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 687139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 687145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43753|min_srtt:43753|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 687150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1038067|
[2025/09/12 04:54:06 687154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 687158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 687162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 687166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 687170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 687174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:961218|
[2025/09/12 04:54:06 687179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 687183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1118|
[2025/09/12 04:54:06 687213] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1118|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846687189|stream_id:0|stream_offset:961218|
[2025/09/12 04:54:06 687222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1118|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 687229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 687236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43753|rtt_var:260|pto_duration:45753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 687243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 687248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 687252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 687256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846757942|now:1757652846687236|interv:70706|
[2025/09/12 04:54:06 687260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846757942|now:1757652846687236|interval:70706|pto_count:0|srtt:43753
[2025/09/12 04:54:06 687265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:53728|
[2025/09/12 04:54:06 687270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 687274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:962365|
[2025/09/12 04:54:06 687283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 687287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1119|
[2025/09/12 04:54:06 687313] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1119|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846687294|stream_id:0|stream_offset:962365|
[2025/09/12 04:54:06 687322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1119|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 687329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 687336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43753|rtt_var:260|pto_duration:45753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 687343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 687348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 687352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 687356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846758047|now:1757652846687335|interv:70712|
[2025/09/12 04:54:06 687360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846758047|now:1757652846687335|interval:70712|pto_count:0|srtt:43753
[2025/09/12 04:54:06 687364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:54896|
[2025/09/12 04:54:06 687369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 687373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:963512|
[2025/09/12 04:54:06 687377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 687381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846688381|now:1757652846687381|interv:1000|
[2025/09/12 04:54:06 687385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 687389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 687393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846688381|
[2025/09/12 04:54:06 687397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846688381|
[2025/09/12 04:54:06 687401] [debug] |xqc_engine_wakeup_after|wakeup:1757652846688381|now:1757652846687401|diff:980|
[2025/09/12 04:54:06 687405] [debug] |xqc_engine_main_logic|END|now:1757652846686952|
[2025/09/12 04:54:06 687411] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846687410|
[2025/09/12 04:54:06 687414] [debug] |xqc_engine_wakeup_after|wakeup:1757652846688381|now:1757652846687414|diff:967|
[2025/09/12 04:54:06 687418] [debug] |xqc_engine_main_logic|END|now:1757652846687410|
[2025/09/12 04:54:06 688488] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846688488|
[2025/09/12 04:54:06 688501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846688381|pq_index:0|
[2025/09/12 04:54:06 688505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846686952|
[2025/09/12 04:54:06 688510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846688509|
[2025/09/12 04:54:06 688514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846688381|now:1757652846688509|
[2025/09/12 04:54:06 688518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846688381|now:1757652846688509|
[2025/09/12 04:54:06 688522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 688527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43753|min_srtt:43753|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 688532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1038067|
[2025/09/12 04:54:06 688536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 688540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 688544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 688548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 688552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 688557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:963512|
[2025/09/12 04:54:06 688561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 688565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1120|
[2025/09/12 04:54:06 688595] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1120|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846688572|stream_id:0|stream_offset:963512|
[2025/09/12 04:54:06 688603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1120|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 688611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 688617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43753|rtt_var:260|pto_duration:45753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 688624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 688629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 688633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 688642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846759325|now:1757652846688617|interv:70708|
[2025/09/12 04:54:06 688646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846759325|now:1757652846688617|interval:70708|pto_count:0|srtt:43753
[2025/09/12 04:54:06 688650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:56064|
[2025/09/12 04:54:06 688655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 688659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:964659|
[2025/09/12 04:54:06 688663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 688667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846689667|now:1757652846688667|interv:1000|
[2025/09/12 04:54:06 688671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 688675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 688679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846689667|
[2025/09/12 04:54:06 688683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846689667|
[2025/09/12 04:54:06 688687] [debug] |xqc_engine_wakeup_after|wakeup:1757652846689667|now:1757652846688686|diff:981|
[2025/09/12 04:54:06 688691] [debug] |xqc_engine_main_logic|END|now:1757652846688509|
[2025/09/12 04:54:06 689760] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846689760|
[2025/09/12 04:54:06 689768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846689667|pq_index:0|
[2025/09/12 04:54:06 689772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846688509|
[2025/09/12 04:54:06 689777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846689776|
[2025/09/12 04:54:06 689781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846689667|now:1757652846689776|
[2025/09/12 04:54:06 689785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846689667|now:1757652846689776|
[2025/09/12 04:54:06 689789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 689794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43753|min_srtt:43753|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 689798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1038067|
[2025/09/12 04:54:06 689802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 689806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 689810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 689818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 689822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 689826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:964659|
[2025/09/12 04:54:06 689830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 689835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1121|
[2025/09/12 04:54:06 689864] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1121|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846689842|stream_id:0|stream_offset:964659|
[2025/09/12 04:54:06 689872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1121|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 689880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 689887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43753|rtt_var:260|pto_duration:45753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 689894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 689898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 689902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 689906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846760595|now:1757652846689886|interv:70709|
[2025/09/12 04:54:06 689910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846760595|now:1757652846689886|interval:70709|pto_count:0|srtt:43753
[2025/09/12 04:54:06 689915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 689919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 689924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:965806|
[2025/09/12 04:54:06 689928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 689932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1122|
[2025/09/12 04:54:06 689957] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1122|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846689938|stream_id:0|stream_offset:965806|
[2025/09/12 04:54:06 689966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1122|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 689979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 689986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43753|rtt_var:260|pto_duration:45753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 689991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 689995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 689999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 690003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846760691|now:1757652846689986|interv:70705|
[2025/09/12 04:54:06 690007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846760691|now:1757652846689986|interval:70705|pto_count:0|srtt:43753
[2025/09/12 04:54:06 690011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 690016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 690020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:966953|
[2025/09/12 04:54:06 690025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 690028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846691028|now:1757652846690028|interv:1000|
[2025/09/12 04:54:06 690032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 690036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 690040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846691028|
[2025/09/12 04:54:06 690044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846691028|
[2025/09/12 04:54:06 690048] [debug] |xqc_engine_wakeup_after|wakeup:1757652846691028|now:1757652846690048|diff:980|
[2025/09/12 04:54:06 690052] [debug] |xqc_engine_main_logic|END|now:1757652846689776|
[2025/09/12 04:54:06 691120] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846691120|
[2025/09/12 04:54:06 691128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846691028|pq_index:0|
[2025/09/12 04:54:06 691132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846689776|
[2025/09/12 04:54:06 691137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846691136|
[2025/09/12 04:54:06 691142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846691028|now:1757652846691136|
[2025/09/12 04:54:06 691146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846691028|now:1757652846691136|
[2025/09/12 04:54:06 691150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 691155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43753|min_srtt:43753|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 691164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1038067|
[2025/09/12 04:54:06 691168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 691172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 691176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 691180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 691184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 691189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:966953|
[2025/09/12 04:54:06 691193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 691197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1123|
[2025/09/12 04:54:06 691226] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1123|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846691204|stream_id:0|stream_offset:966953|
[2025/09/12 04:54:06 691234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1123|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 691241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 691248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43753|rtt_var:260|pto_duration:45753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 691256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 691261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 691264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 691268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846761957|now:1757652846691248|interv:70709|
[2025/09/12 04:54:06 691272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846761957|now:1757652846691248|interval:70709|pto_count:0|srtt:43753
[2025/09/12 04:54:06 691277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 691282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 691286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:968100|
[2025/09/12 04:54:06 691290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 691298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846692298|now:1757652846691298|interv:1000|
[2025/09/12 04:54:06 691302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 691306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 691310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846692298|
[2025/09/12 04:54:06 691314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846692298|
[2025/09/12 04:54:06 691318] [debug] |xqc_engine_wakeup_after|wakeup:1757652846692298|now:1757652846691318|diff:980|
[2025/09/12 04:54:06 691323] [debug] |xqc_engine_main_logic|END|now:1757652846691136|
[2025/09/12 04:54:06 693454] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846693454|
[2025/09/12 04:54:06 693461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846692298|pq_index:0|
[2025/09/12 04:54:06 693465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846691136|
[2025/09/12 04:54:06 693492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846693490|
[2025/09/12 04:54:06 693496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846692298|now:1757652846693490|
[2025/09/12 04:54:06 693500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846692298|now:1757652846693490|
[2025/09/12 04:54:06 693504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 693509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43753|min_srtt:43753|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 693514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1038067|
[2025/09/12 04:54:06 693518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 693522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 693526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 693530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 693534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 693538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:968100|
[2025/09/12 04:54:06 693543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 693547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1124|
[2025/09/12 04:54:06 693576] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1124|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846693554|stream_id:0|stream_offset:968100|
[2025/09/12 04:54:06 693590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1124|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 693597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 693604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43753|rtt_var:260|pto_duration:45753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 693609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 693613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 693617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 693621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846764307|now:1757652846693604|interv:70703|
[2025/09/12 04:54:06 693625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846764307|now:1757652846693604|interval:70703|pto_count:0|srtt:43753
[2025/09/12 04:54:06 693629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 693634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 693638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:969247|
[2025/09/12 04:54:06 693643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 693647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1125|
[2025/09/12 04:54:06 693673] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1125|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846693653|stream_id:0|stream_offset:969247|
[2025/09/12 04:54:06 693681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1125|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 693689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 693695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43753|rtt_var:260|pto_duration:45753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 693702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 693706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 693710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 693714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846764406|now:1757652846693695|interv:70711|
[2025/09/12 04:54:06 693718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846764406|now:1757652846693695|interval:70711|pto_count:0|srtt:43753
[2025/09/12 04:54:06 693727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 693731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 693735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:970394|
[2025/09/12 04:54:06 693740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 693744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1126|
[2025/09/12 04:54:06 693769] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1126|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846693750|stream_id:0|stream_offset:970394|
[2025/09/12 04:54:06 693777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1126|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 693784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 693791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43753|rtt_var:260|pto_duration:45753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 693798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 693803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 693806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 693810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846764503|now:1757652846693790|interv:70713|
[2025/09/12 04:54:06 693814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846764503|now:1757652846693790|interval:70713|pto_count:0|srtt:43753
[2025/09/12 04:54:06 693819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 693823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 693827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:971541|
[2025/09/12 04:54:06 693832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 693835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846694835|now:1757652846693835|interv:1000|
[2025/09/12 04:54:06 693839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 693843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 693847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846694835|
[2025/09/12 04:54:06 693851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846694835|
[2025/09/12 04:54:06 693855] [debug] |xqc_engine_wakeup_after|wakeup:1757652846694835|now:1757652846693855|diff:980|
[2025/09/12 04:54:06 693864] [debug] |xqc_engine_main_logic|END|now:1757652846693490|
[2025/09/12 04:54:06 694933] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846694933|
[2025/09/12 04:54:06 694941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846694835|pq_index:0|
[2025/09/12 04:54:06 694945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846693490|
[2025/09/12 04:54:06 694950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846694949|
[2025/09/12 04:54:06 694954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846694835|now:1757652846694949|
[2025/09/12 04:54:06 694958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846694835|now:1757652846694949|
[2025/09/12 04:54:06 694962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 694967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43753|min_srtt:43753|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 694971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1038067|
[2025/09/12 04:54:06 694976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 694980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 694983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 694988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 694992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 694996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:971541|
[2025/09/12 04:54:06 695000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 695004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1127|
[2025/09/12 04:54:06 695033] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1127|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846695011|stream_id:0|stream_offset:971541|
[2025/09/12 04:54:06 695042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1127|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 695050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 695056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43753|rtt_var:260|pto_duration:45753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 695063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 695072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 695076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 695080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846765764|now:1757652846695056|interv:70708|
[2025/09/12 04:54:06 695084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846765764|now:1757652846695056|interval:70708|pto_count:0|srtt:43753
[2025/09/12 04:54:06 695089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 695093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 695097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:972688|
[2025/09/12 04:54:06 695101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 695105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846696105|now:1757652846695105|interv:1000|
[2025/09/12 04:54:06 695109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 695113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 695117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846696105|
[2025/09/12 04:54:06 695121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846696105|
[2025/09/12 04:54:06 695125] [debug] |xqc_engine_wakeup_after|wakeup:1757652846696105|now:1757652846695125|diff:980|
[2025/09/12 04:54:06 695129] [debug] |xqc_engine_main_logic|END|now:1757652846694949|
[2025/09/12 04:54:06 696198] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846696198|
[2025/09/12 04:54:06 696205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846696105|pq_index:0|
[2025/09/12 04:54:06 696209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846694949|
[2025/09/12 04:54:06 696214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846696213|
[2025/09/12 04:54:06 696218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846696105|now:1757652846696213|
[2025/09/12 04:54:06 696222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846696105|now:1757652846696213|
[2025/09/12 04:54:06 696226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 696231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43753|min_srtt:43753|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 696235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1038067|
[2025/09/12 04:54:06 696239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 696248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 696251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 696256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 696260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 696264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:972688|
[2025/09/12 04:54:06 696268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 696272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1128|
[2025/09/12 04:54:06 696302] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1128|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846696279|stream_id:0|stream_offset:972688|
[2025/09/12 04:54:06 696311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1128|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 696318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 696325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43753|rtt_var:260|pto_duration:45753|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 696331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 696335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 696339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 696343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846767032|now:1757652846696325|interv:70707|
[2025/09/12 04:54:06 696346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846767032|now:1757652846696325|interval:70707|pto_count:0|srtt:43753
[2025/09/12 04:54:06 696351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 696355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 696360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:973835|
[2025/09/12 04:54:06 696364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 696368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846697368|now:1757652846696368|interv:1000|
[2025/09/12 04:54:06 696372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 696375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 696379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846697368|
[2025/09/12 04:54:06 696387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846697368|
[2025/09/12 04:54:06 696391] [debug] |xqc_engine_wakeup_after|wakeup:1757652846697368|now:1757652846696391|diff:977|
[2025/09/12 04:54:06 696395] [debug] |xqc_engine_main_logic|END|now:1757652846696213|
[2025/09/12 04:54:06 696404] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:44|state:ESTABED|recv_time:1757652846696403|
[2025/09/12 04:54:06 696408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 696414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:161|
[2025/09/12 04:54:06 696418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:162|
[2025/09/12 04:54:06 696423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:162|
[2025/09/12 04:54:06 696427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 696432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1073|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1082|path_largest_ack:1073|
[2025/09/12 04:54:06 696436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:869353|prior_time:1757652846638059|is_app_limited:0|send_elapse:53731|ack_elapse:58344|ctl_first_sent_time:1757652846643834|lagest_ack_time:1757652846696403|curr_delivered:928921|
[2025/09/12 04:54:06 696441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846643834|
[2025/09/12 04:54:06 696446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1950||sndq_packets_used_bytes:0|sndq_packets_free:341|
[2025/09/12 04:54:06 696450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1074|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1082|path_largest_ack:1074|
[2025/09/12 04:54:06 696454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:869353|prior_time:1757652846638059|is_app_limited:0|send_elapse:53731|ack_elapse:58344|ctl_first_sent_time:1757652846643834|lagest_ack_time:1757652846696403|curr_delivered:930089|
[2025/09/12 04:54:06 696459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846643936|
[2025/09/12 04:54:06 696463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1949||sndq_packets_used_bytes:0|sndq_packets_free:342|
[2025/09/12 04:54:06 696467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1075|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1082|path_largest_ack:1075|
[2025/09/12 04:54:06 696496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:869353|prior_time:1757652846638059|is_app_limited:0|send_elapse:53731|ack_elapse:58344|ctl_first_sent_time:1757652846643834|lagest_ack_time:1757652846696403|curr_delivered:931257|
[2025/09/12 04:54:06 696501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846645231|
[2025/09/12 04:54:06 696505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1948||sndq_packets_used_bytes:0|sndq_packets_free:343|
[2025/09/12 04:54:06 696509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1076|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1082|path_largest_ack:1076|
[2025/09/12 04:54:06 696517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:869353|prior_time:1757652846638059|is_app_limited:0|send_elapse:53731|ack_elapse:58344|ctl_first_sent_time:1757652846643834|lagest_ack_time:1757652846696403|curr_delivered:932425|
[2025/09/12 04:54:06 696522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846646532|
[2025/09/12 04:54:06 696525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1947||sndq_packets_used_bytes:0|sndq_packets_free:344|
[2025/09/12 04:54:06 696530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1077|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1082|path_largest_ack:1077|
[2025/09/12 04:54:06 696534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:869353|prior_time:1757652846638059|is_app_limited:0|send_elapse:53731|ack_elapse:58344|ctl_first_sent_time:1757652846643834|lagest_ack_time:1757652846696403|curr_delivered:933593|
[2025/09/12 04:54:06 696538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846646628|
[2025/09/12 04:54:06 696542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1946||sndq_packets_used_bytes:0|sndq_packets_free:345|
[2025/09/12 04:54:06 696546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1078|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1082|path_largest_ack:1078|
[2025/09/12 04:54:06 696550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:881033|prior_time:1757652846647785|is_app_limited:0|send_elapse:48521|ack_elapse:48618|ctl_first_sent_time:1757652846648389|lagest_ack_time:1757652846696403|curr_delivered:934761|
[2025/09/12 04:54:06 696554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846648389|
[2025/09/12 04:54:06 696558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1945||sndq_packets_used_bytes:0|sndq_packets_free:346|
[2025/09/12 04:54:06 696562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1079|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1082|path_largest_ack:1079|
[2025/09/12 04:54:06 696566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:881033|prior_time:1757652846647785|is_app_limited:0|send_elapse:48521|ack_elapse:48618|ctl_first_sent_time:1757652846648389|lagest_ack_time:1757652846696403|curr_delivered:935929|
[2025/09/12 04:54:06 696571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846648524|
[2025/09/12 04:54:06 696574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1944||sndq_packets_used_bytes:0|sndq_packets_free:347|
[2025/09/12 04:54:06 696578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1080|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1082|path_largest_ack:1080|
[2025/09/12 04:54:06 696583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:881033|prior_time:1757652846647785|is_app_limited:0|send_elapse:48521|ack_elapse:48618|ctl_first_sent_time:1757652846648389|lagest_ack_time:1757652846696403|curr_delivered:937097|
[2025/09/12 04:54:06 696587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846649808|
[2025/09/12 04:54:06 696593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1943||sndq_packets_used_bytes:0|sndq_packets_free:348|
[2025/09/12 04:54:06 696597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1081|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1082|path_largest_ack:1081|
[2025/09/12 04:54:06 696601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:881033|prior_time:1757652846647785|is_app_limited:0|send_elapse:48521|ack_elapse:48618|ctl_first_sent_time:1757652846648389|lagest_ack_time:1757652846696403|curr_delivered:938265|
[2025/09/12 04:54:06 696606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846651107|
[2025/09/12 04:54:06 696610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1942||sndq_packets_used_bytes:0|sndq_packets_free:349|
[2025/09/12 04:54:06 696614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1082|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1082|path_largest_ack:1082|
[2025/09/12 04:54:06 696618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:881033|prior_time:1757652846647785|is_app_limited:0|send_elapse:48521|ack_elapse:48618|ctl_first_sent_time:1757652846648389|lagest_ack_time:1757652846696403|curr_delivered:939433|
[2025/09/12 04:54:06 696622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846652387|
[2025/09/12 04:54:06 696626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1941||sndq_packets_used_bytes:0|sndq_packets_free:350|
[2025/09/12 04:54:06 696630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43753|rttvar:260|minrtt:30542|latest_rtt:44016|ack_delay:104|
[2025/09/12 04:54:06 696634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43773|rttvar:234|minrtt:30542|latest_rtt:44016|ack_delay:104|
[2025/09/12 04:54:06 696638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1082|lost_pn:1079|thresh:3|
[2025/09/12 04:54:06 696643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 696647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43773|rtt_var:234|pto_duration:45773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 696651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 696655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 696659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 696662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846767052|now:1757652846696646|interv:70406|
[2025/09/12 04:54:06 696666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846767052|now:1757652846696646|interval:70406|pto_count:0|srtt:43773
[2025/09/12 04:54:06 696671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48521, ack_elapse 48618, delivered 58400|rate 1201201|lost 261|
[2025/09/12 04:54:06 696675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201201) in round 18|
[2025/09/12 04:54:06 696682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 696686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 696690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846652387|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:916073|
[2025/09/12 04:54:06 696694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846652387|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:916073|
[2025/09/12 04:54:06 696699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:53728|srtt:43773|latest_rtt:44016|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 696704] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:130858|inflight:53728|mode:2|applimit:0|pacing_rate:1218941|bw:1218941|srtt:43773|latest_rtt:44016|min_rtt:30542|send:1122|lost:261|tlp:0|recv:167|recovery:0|slow_start:0|conn_life:874788|acked:11680|delivered:939433|is_cwnd_limited:0|
[2025/09/12 04:54:06 696710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:162|largest:162|pns:2|
[2025/09/12 04:54:06 696715] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:162|frame:ACK |recv_time:1757652846696403|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 696719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966696403|now:1757652846696403|interv:120000000|
[2025/09/12 04:54:06 696723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966696403|now:1757652846696403|interv:120000000|
[2025/09/12 04:54:06 696727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846697368|pq_index:0|
[2025/09/12 04:54:06 696731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846696213|
[2025/09/12 04:54:06 696735] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846696735|
[2025/09/12 04:54:06 696740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846696739|
[2025/09/12 04:54:06 696746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43773|min_srtt:43773|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 696750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1038067|
[2025/09/12 04:54:06 696755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43773|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 696759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 696766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43773|min_srtt:43773|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 696770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1039214|
[2025/09/12 04:54:06 696774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43773|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 696779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 696783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43773|min_srtt:43773|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 696787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1040361|
[2025/09/12 04:54:06 696791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43773|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 696795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 696800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43773|min_srtt:43773|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 696804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1041508|
[2025/09/12 04:54:06 696808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43773|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 696812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 696816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43773|min_srtt:43773|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 696820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1042655|
[2025/09/12 04:54:06 696825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43773|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 696829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 696833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43773|min_srtt:43773|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 696837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1043802|
[2025/09/12 04:54:06 696844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43773|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 696848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 696852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43773|min_srtt:43773|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 696856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1044949|
[2025/09/12 04:54:06 696860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43773|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 696865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 696869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43773|min_srtt:43773|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 696873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1046096|
[2025/09/12 04:54:06 696877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43773|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 696881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 696885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43773|min_srtt:43773|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 696889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1047243|
[2025/09/12 04:54:06 696894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43773|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 696898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 696902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43773|min_srtt:43773|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 696906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1048390|
[2025/09/12 04:54:06 696910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43773|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 696914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 696921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43773|min_srtt:43773|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 696925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1049537|
[2025/09/12 04:54:06 696929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 696933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 696937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 696941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 696945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 696949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:973835|
[2025/09/12 04:54:06 696953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 696957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 696961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846697368|
[2025/09/12 04:54:06 696965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846697368|
[2025/09/12 04:54:06 696969] [debug] |xqc_engine_wakeup_after|wakeup:1757652846697368|now:1757652846696969|diff:399|
[2025/09/12 04:54:06 696973] [debug] |xqc_engine_main_logic|END|now:1757652846696739|
[2025/09/12 04:54:06 696978] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846696978|
[2025/09/12 04:54:06 696982] [debug] |xqc_engine_wakeup_after|wakeup:1757652846697368|now:1757652846696982|diff:386|
[2025/09/12 04:54:06 696986] [debug] |xqc_engine_main_logic|END|now:1757652846696978|
[2025/09/12 04:54:06 698056] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846698056|
[2025/09/12 04:54:06 698063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846697368|pq_index:0|
[2025/09/12 04:54:06 698067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846696739|
[2025/09/12 04:54:06 698071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846698071|
[2025/09/12 04:54:06 698076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846697368|now:1757652846698071|
[2025/09/12 04:54:06 698080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846697368|now:1757652846698071|
[2025/09/12 04:54:06 698084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 698088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43773|min_srtt:43773|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 698093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1049537|
[2025/09/12 04:54:06 698104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 698108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 698112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 698116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 698120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 698124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:973835|
[2025/09/12 04:54:06 698129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 698133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1129|
[2025/09/12 04:54:06 698163] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1129|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846698140|stream_id:0|stream_offset:973835|
[2025/09/12 04:54:06 698172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1129|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 698180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 698187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43773|rtt_var:234|pto_duration:45773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 698194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 698199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 698203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 698207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846768913|now:1757652846698186|interv:70727|
[2025/09/12 04:54:06 698211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846768913|now:1757652846698186|interval:70727|pto_count:0|srtt:43773
[2025/09/12 04:54:06 698216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:54896|
[2025/09/12 04:54:06 698220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 698224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:974982|
[2025/09/12 04:54:06 698229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 698233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1130|
[2025/09/12 04:54:06 698264] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1130|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846698244|stream_id:0|stream_offset:974982|
[2025/09/12 04:54:06 698273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1130|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 698280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 698286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43773|rtt_var:234|pto_duration:45773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 698293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 698297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 698301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 698305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846769017|now:1757652846698286|interv:70731|
[2025/09/12 04:54:06 698309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846769017|now:1757652846698286|interval:70731|pto_count:0|srtt:43773
[2025/09/12 04:54:06 698313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:56064|
[2025/09/12 04:54:06 698318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 698322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:976129|
[2025/09/12 04:54:06 698327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 698331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846699330|now:1757652846698330|interv:1000|
[2025/09/12 04:54:06 698334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 698338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 698342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846699330|
[2025/09/12 04:54:06 698346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846699330|
[2025/09/12 04:54:06 698350] [debug] |xqc_engine_wakeup_after|wakeup:1757652846699330|now:1757652846698350|diff:980|
[2025/09/12 04:54:06 698354] [debug] |xqc_engine_main_logic|END|now:1757652846698071|
[2025/09/12 04:54:06 699423] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846699423|
[2025/09/12 04:54:06 699430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846699330|pq_index:0|
[2025/09/12 04:54:06 699435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846698071|
[2025/09/12 04:54:06 699439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846699438|
[2025/09/12 04:54:06 699444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846699330|now:1757652846699438|
[2025/09/12 04:54:06 699452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846699330|now:1757652846699438|
[2025/09/12 04:54:06 699456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 699461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43773|min_srtt:43773|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 699466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1049537|
[2025/09/12 04:54:06 699487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 699494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 699499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 699503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 699508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 699512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:976129|
[2025/09/12 04:54:06 699516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 699521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1131|
[2025/09/12 04:54:06 699550] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1131|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846699528|stream_id:0|stream_offset:976129|
[2025/09/12 04:54:06 699560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1131|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 699568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 699574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43773|rtt_var:234|pto_duration:45773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 699581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 699585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 699589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 699593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846770301|now:1757652846699574|interv:70727|
[2025/09/12 04:54:06 699597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846770301|now:1757652846699574|interval:70727|pto_count:0|srtt:43773
[2025/09/12 04:54:06 699601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 699610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 699614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:977276|
[2025/09/12 04:54:06 699619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 699623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1132|
[2025/09/12 04:54:06 699648] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1132|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846699629|stream_id:0|stream_offset:977276|
[2025/09/12 04:54:06 699657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1132|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 699664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 699671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43773|rtt_var:234|pto_duration:45773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 699678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 699682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 699686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 699690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846770402|now:1757652846699670|interv:70732|
[2025/09/12 04:54:06 699694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846770402|now:1757652846699670|interval:70732|pto_count:0|srtt:43773
[2025/09/12 04:54:06 699698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 699702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 699707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:978423|
[2025/09/12 04:54:06 699711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 699715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846700715|now:1757652846699715|interv:1000|
[2025/09/12 04:54:06 699719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 699722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 699726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846700715|
[2025/09/12 04:54:06 699730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846700715|
[2025/09/12 04:54:06 699734] [debug] |xqc_engine_wakeup_after|wakeup:1757652846700715|now:1757652846699734|diff:981|
[2025/09/12 04:54:06 699738] [debug] |xqc_engine_main_logic|END|now:1757652846699438|
[2025/09/12 04:54:06 700806] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846700806|
[2025/09/12 04:54:06 700819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846700715|pq_index:0|
[2025/09/12 04:54:06 700823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846699438|
[2025/09/12 04:54:06 700828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846700827|
[2025/09/12 04:54:06 700833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846700715|now:1757652846700827|
[2025/09/12 04:54:06 700837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846700715|now:1757652846700827|
[2025/09/12 04:54:06 700841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 700846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43773|min_srtt:43773|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 700850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1049537|
[2025/09/12 04:54:06 700855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 700859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 700862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 700867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 700871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 700875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:978423|
[2025/09/12 04:54:06 700880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 700884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1133|
[2025/09/12 04:54:06 700913] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1133|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846700891|stream_id:0|stream_offset:978423|
[2025/09/12 04:54:06 700922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1133|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 700929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 700935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43773|rtt_var:234|pto_duration:45773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 700942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 700946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 700954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 700958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846771664|now:1757652846700935|interv:70729|
[2025/09/12 04:54:06 700962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846771664|now:1757652846700935|interval:70729|pto_count:0|srtt:43773
[2025/09/12 04:54:06 700966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 700971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 700975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:979570|
[2025/09/12 04:54:06 700979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 700983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846701983|now:1757652846700983|interv:1000|
[2025/09/12 04:54:06 700987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 700991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 700995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846701983|
[2025/09/12 04:54:06 700999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846701983|
[2025/09/12 04:54:06 701003] [debug] |xqc_engine_wakeup_after|wakeup:1757652846701983|now:1757652846701003|diff:980|
[2025/09/12 04:54:06 701007] [debug] |xqc_engine_main_logic|END|now:1757652846700827|
[2025/09/12 04:54:06 702076] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846702076|
[2025/09/12 04:54:06 702083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846701983|pq_index:0|
[2025/09/12 04:54:06 702087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846700827|
[2025/09/12 04:54:06 702092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846702091|
[2025/09/12 04:54:06 702096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846701983|now:1757652846702091|
[2025/09/12 04:54:06 702101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846701983|now:1757652846702091|
[2025/09/12 04:54:06 702104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 702109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43773|min_srtt:43773|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 702114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1049537|
[2025/09/12 04:54:06 702118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 702122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 702126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 702134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 702138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 702142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:979570|
[2025/09/12 04:54:06 702146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 702151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1134|
[2025/09/12 04:54:06 702180] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1134|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846702157|stream_id:0|stream_offset:979570|
[2025/09/12 04:54:06 702189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1134|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 702196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 702203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43773|rtt_var:234|pto_duration:45773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 702212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 702217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 702221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 702225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846772930|now:1757652846702203|interv:70727|
[2025/09/12 04:54:06 702228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846772930|now:1757652846702203|interval:70727|pto_count:0|srtt:43773
[2025/09/12 04:54:06 702233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 702238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 702243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:980717|
[2025/09/12 04:54:06 702248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 702252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1135|
[2025/09/12 04:54:06 702277] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1135|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846702258|stream_id:0|stream_offset:980717|
[2025/09/12 04:54:06 702286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1135|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 702299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 702306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43773|rtt_var:234|pto_duration:45773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 702311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 702315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 702319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 702323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846773031|now:1757652846702306|interv:70725|
[2025/09/12 04:54:06 702327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846773031|now:1757652846702306|interval:70725|pto_count:0|srtt:43773
[2025/09/12 04:54:06 702331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 702336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 702340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:981864|
[2025/09/12 04:54:06 702344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 702348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846703348|now:1757652846702348|interv:1000|
[2025/09/12 04:54:06 702352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 702356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 702359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846703348|
[2025/09/12 04:54:06 702363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846703348|
[2025/09/12 04:54:06 702367] [debug] |xqc_engine_wakeup_after|wakeup:1757652846703348|now:1757652846702367|diff:981|
[2025/09/12 04:54:06 702371] [debug] |xqc_engine_main_logic|END|now:1757652846702091|
[2025/09/12 04:54:06 703440] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846703440|
[2025/09/12 04:54:06 703447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846703348|pq_index:0|
[2025/09/12 04:54:06 703451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846702091|
[2025/09/12 04:54:06 703456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846703455|
[2025/09/12 04:54:06 703460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846703348|now:1757652846703455|
[2025/09/12 04:54:06 703464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846703348|now:1757652846703455|
[2025/09/12 04:54:06 703485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 703493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43773|min_srtt:43773|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 703503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1049537|
[2025/09/12 04:54:06 703507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 703511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 703515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 703519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 703523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 703528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:981864|
[2025/09/12 04:54:06 703532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 703536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1136|
[2025/09/12 04:54:06 703564] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1136|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846703543|stream_id:0|stream_offset:981864|
[2025/09/12 04:54:06 703574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1136|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 703581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 703587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43773|rtt_var:234|pto_duration:45773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 703595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 703600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 703604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 703608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846774316|now:1757652846703587|interv:70729|
[2025/09/12 04:54:06 703612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846774316|now:1757652846703587|interval:70729|pto_count:0|srtt:43773
[2025/09/12 04:54:06 703616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 703621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 703625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:983011|
[2025/09/12 04:54:06 703633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 703637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846704637|now:1757652846703637|interv:1000|
[2025/09/12 04:54:06 703641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 703645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 703649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846704637|
[2025/09/12 04:54:06 703653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846704637|
[2025/09/12 04:54:06 703657] [debug] |xqc_engine_wakeup_after|wakeup:1757652846704637|now:1757652846703657|diff:980|
[2025/09/12 04:54:06 703661] [debug] |xqc_engine_main_logic|END|now:1757652846703455|
[2025/09/12 04:54:06 704732] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846704732|
[2025/09/12 04:54:06 704739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846704637|pq_index:0|
[2025/09/12 04:54:06 704743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846703455|
[2025/09/12 04:54:06 704748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846704747|
[2025/09/12 04:54:06 704753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846704637|now:1757652846704747|
[2025/09/12 04:54:06 704757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846704637|now:1757652846704747|
[2025/09/12 04:54:06 704761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 704765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43773|min_srtt:43773|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 704770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1049537|
[2025/09/12 04:54:06 704774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 704778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 704782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 704786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 704790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 704794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:983011|
[2025/09/12 04:54:06 704799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 704803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1137|
[2025/09/12 04:54:06 704832] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1137|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846704810|stream_id:0|stream_offset:983011|
[2025/09/12 04:54:06 704847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1137|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 704854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 704860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43773|rtt_var:234|pto_duration:45773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 704865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 704868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 704872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 704876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846775583|now:1757652846704860|interv:70723|
[2025/09/12 04:54:06 704880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846775583|now:1757652846704860|interval:70723|pto_count:0|srtt:43773
[2025/09/12 04:54:06 704884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 704889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 704893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:984158|
[2025/09/12 04:54:06 704897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 704901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846705901|now:1757652846704901|interv:1000|
[2025/09/12 04:54:06 704905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 704909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 704913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846705901|
[2025/09/12 04:54:06 704917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846705901|
[2025/09/12 04:54:06 704921] [debug] |xqc_engine_wakeup_after|wakeup:1757652846705901|now:1757652846704921|diff:980|
[2025/09/12 04:54:06 704925] [debug] |xqc_engine_main_logic|END|now:1757652846704747|
[2025/09/12 04:54:06 706062] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:44|state:ESTABED|recv_time:1757652846706061|
[2025/09/12 04:54:06 706069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 706074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:162|
[2025/09/12 04:54:06 706078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:163|
[2025/09/12 04:54:06 706084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:163|
[2025/09/12 04:54:06 706088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 706093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1083|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1092|path_largest_ack:1083|
[2025/09/12 04:54:06 706102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:881033|prior_time:1757652846647785|is_app_limited:0|send_elapse:52641|ack_elapse:58276|ctl_first_sent_time:1757652846652509|lagest_ack_time:1757652846706061|curr_delivered:940601|
[2025/09/12 04:54:06 706106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846652509|
[2025/09/12 04:54:06 706111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1940||sndq_packets_used_bytes:0|sndq_packets_free:351|
[2025/09/12 04:54:06 706115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1084|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1092|path_largest_ack:1084|
[2025/09/12 04:54:06 706119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:881033|prior_time:1757652846647785|is_app_limited:0|send_elapse:52641|ack_elapse:58276|ctl_first_sent_time:1757652846652509|lagest_ack_time:1757652846706061|curr_delivered:941769|
[2025/09/12 04:54:06 706124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846653780|
[2025/09/12 04:54:06 706128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1939||sndq_packets_used_bytes:0|sndq_packets_free:352|
[2025/09/12 04:54:06 706132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1085|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1092|path_largest_ack:1085|
[2025/09/12 04:54:06 706136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:881033|prior_time:1757652846647785|is_app_limited:0|send_elapse:52641|ack_elapse:58276|ctl_first_sent_time:1757652846652509|lagest_ack_time:1757652846706061|curr_delivered:942937|
[2025/09/12 04:54:06 706140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846655045|
[2025/09/12 04:54:06 706144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1938||sndq_packets_used_bytes:0|sndq_packets_free:353|
[2025/09/12 04:54:06 706148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1086|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1092|path_largest_ack:1086|
[2025/09/12 04:54:06 706152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:881033|prior_time:1757652846647785|is_app_limited:0|send_elapse:52641|ack_elapse:58276|ctl_first_sent_time:1757652846652509|lagest_ack_time:1757652846706061|curr_delivered:944105|
[2025/09/12 04:54:06 706157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846656322|
[2025/09/12 04:54:06 706160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1937||sndq_packets_used_bytes:0|sndq_packets_free:354|
[2025/09/12 04:54:06 706164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1087|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1092|path_largest_ack:1087|
[2025/09/12 04:54:06 706169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:881033|prior_time:1757652846647785|is_app_limited:0|send_elapse:52641|ack_elapse:58276|ctl_first_sent_time:1757652846652509|lagest_ack_time:1757652846706061|curr_delivered:945273|
[2025/09/12 04:54:06 706173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846656422|
[2025/09/12 04:54:06 706179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1936||sndq_packets_used_bytes:0|sndq_packets_free:355|
[2025/09/12 04:54:06 706183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1088|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1092|path_largest_ack:1088|
[2025/09/12 04:54:06 706188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:892713|prior_time:1757652846657503|is_app_limited:0|send_elapse:48565|ack_elapse:48558|ctl_first_sent_time:1757652846658098|lagest_ack_time:1757652846706061|curr_delivered:946441|
[2025/09/12 04:54:06 706192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846658098|
[2025/09/12 04:54:06 706196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1935||sndq_packets_used_bytes:0|sndq_packets_free:356|
[2025/09/12 04:54:06 706200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1089|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1092|path_largest_ack:1089|
[2025/09/12 04:54:06 706204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:892713|prior_time:1757652846657503|is_app_limited:0|send_elapse:48565|ack_elapse:48558|ctl_first_sent_time:1757652846658098|lagest_ack_time:1757652846706061|curr_delivered:947609|
[2025/09/12 04:54:06 706208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846658202|
[2025/09/12 04:54:06 706212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1934||sndq_packets_used_bytes:0|sndq_packets_free:357|
[2025/09/12 04:54:06 706216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1090|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1092|path_largest_ack:1090|
[2025/09/12 04:54:06 706220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:892713|prior_time:1757652846657503|is_app_limited:0|send_elapse:48565|ack_elapse:48558|ctl_first_sent_time:1757652846658098|lagest_ack_time:1757652846706061|curr_delivered:948777|
[2025/09/12 04:54:06 706225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846659507|
[2025/09/12 04:54:06 706228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1933||sndq_packets_used_bytes:0|sndq_packets_free:358|
[2025/09/12 04:54:06 706233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1091|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1092|path_largest_ack:1091|
[2025/09/12 04:54:06 706237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:892713|prior_time:1757652846657503|is_app_limited:0|send_elapse:48565|ack_elapse:48558|ctl_first_sent_time:1757652846658098|lagest_ack_time:1757652846706061|curr_delivered:949945|
[2025/09/12 04:54:06 706241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846660774|
[2025/09/12 04:54:06 706245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1932||sndq_packets_used_bytes:0|sndq_packets_free:359|
[2025/09/12 04:54:06 706249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1092|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1092|path_largest_ack:1092|
[2025/09/12 04:54:06 706256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:892713|prior_time:1757652846657503|is_app_limited:0|send_elapse:48565|ack_elapse:48558|ctl_first_sent_time:1757652846658098|lagest_ack_time:1757652846706061|curr_delivered:951113|
[2025/09/12 04:54:06 706260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846662039|
[2025/09/12 04:54:06 706264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1931||sndq_packets_used_bytes:0|sndq_packets_free:360|
[2025/09/12 04:54:06 706268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43773|rttvar:234|minrtt:30542|latest_rtt:44022|ack_delay:112|
[2025/09/12 04:54:06 706272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43790|rttvar:210|minrtt:30542|latest_rtt:44022|ack_delay:112|
[2025/09/12 04:54:06 706276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1092|lost_pn:1089|thresh:3|
[2025/09/12 04:54:06 706280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 706284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43790|rtt_var:210|pto_duration:45790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 706289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 706293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 706296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 52560|
[2025/09/12 04:54:06 706300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846775600|now:1757652846706284|interv:69316|
[2025/09/12 04:54:06 706304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846775600|now:1757652846706284|interval:69316|pto_count:0|srtt:43790
[2025/09/12 04:54:06 706309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48565, ack_elapse 48558, delivered 58400|rate 1202512|lost 261|
[2025/09/12 04:54:06 706313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202512) in round 18|
[2025/09/12 04:54:06 706317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 706322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 706325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846662039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:916073|
[2025/09/12 04:54:06 706330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846662039|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:916073|
[2025/09/12 04:54:06 706334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:52560|srtt:43790|latest_rtt:44022|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 706340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:163|largest:163|pns:2|
[2025/09/12 04:54:06 706347] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:163|frame:ACK |recv_time:1757652846706061|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 706352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966706061|now:1757652846706061|interv:120000000|
[2025/09/12 04:54:06 706356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966706061|now:1757652846706061|interv:120000000|
[2025/09/12 04:54:06 706360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846705901|pq_index:0|
[2025/09/12 04:54:06 706364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846704747|
[2025/09/12 04:54:06 706368] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846706368|
[2025/09/12 04:54:06 706373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846706372|
[2025/09/12 04:54:06 706377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846705901|now:1757652846706372|
[2025/09/12 04:54:06 706382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846705901|now:1757652846706372|
[2025/09/12 04:54:06 706386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 706391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 706395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1049537|
[2025/09/12 04:54:06 706400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43790|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 706404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 706409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 706413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1050684|
[2025/09/12 04:54:06 706417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43790|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 706421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 706426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 706430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1051831|
[2025/09/12 04:54:06 706436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43790|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 706441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 706445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 706449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1052978|
[2025/09/12 04:54:06 706453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43790|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 706458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 706462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 706466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1054125|
[2025/09/12 04:54:06 706494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43790|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 706499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 706503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 706507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1055272|
[2025/09/12 04:54:06 706512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43790|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 706516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 706520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 706524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1056419|
[2025/09/12 04:54:06 706528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43790|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 706533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 706540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 706544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1057566|
[2025/09/12 04:54:06 706548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43790|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 706553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 706557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 706561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1058713|
[2025/09/12 04:54:06 706565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43790|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 706569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 706573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 706577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:77088|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1059860|
[2025/09/12 04:54:06 706582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43790|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 706586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 706590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 706594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:78256|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1061007|
[2025/09/12 04:54:06 706598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 706602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 706606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 706610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 706614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 706619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:52560|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:984158|
[2025/09/12 04:54:06 706625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 706630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1138|
[2025/09/12 04:54:06 706660] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1138|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52560|now:1757652846706636|stream_id:0|stream_offset:984158|
[2025/09/12 04:54:06 706669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1138|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 706677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:52560|applimit:0|
[2025/09/12 04:54:06 706683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43790|rtt_var:210|pto_duration:45790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 706690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 706695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 706699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 706703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846777426|now:1757652846706683|interv:70743|
[2025/09/12 04:54:06 706707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846777426|now:1757652846706683|interval:70743|pto_count:0|srtt:43790
[2025/09/12 04:54:06 706712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:53728|
[2025/09/12 04:54:06 706716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 706721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:985305|
[2025/09/12 04:54:06 706725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 706729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1139|
[2025/09/12 04:54:06 706754] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1139|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846706735|stream_id:0|stream_offset:985305|
[2025/09/12 04:54:06 706762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1139|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 706770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 706776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43790|rtt_var:210|pto_duration:45790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 706783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 706787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 706795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 706799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846777525|now:1757652846706775|interv:70750|
[2025/09/12 04:54:06 706803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846777525|now:1757652846706775|interval:70750|pto_count:0|srtt:43790
[2025/09/12 04:54:06 706808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:54896|
[2025/09/12 04:54:06 706813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 706817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:986452|
[2025/09/12 04:54:06 706821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 706825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846707825|now:1757652846706825|interv:1000|
[2025/09/12 04:54:06 706829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 706833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 706837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846707825|
[2025/09/12 04:54:06 706841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846707825|
[2025/09/12 04:54:06 706845] [debug] |xqc_engine_wakeup_after|wakeup:1757652846707825|now:1757652846706845|diff:980|
[2025/09/12 04:54:06 706849] [debug] |xqc_engine_main_logic|END|now:1757652846706372|
[2025/09/12 04:54:06 706854] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846706854|
[2025/09/12 04:54:06 706858] [debug] |xqc_engine_wakeup_after|wakeup:1757652846707825|now:1757652846706858|diff:967|
[2025/09/12 04:54:06 706862] [debug] |xqc_engine_main_logic|END|now:1757652846706854|
[2025/09/12 04:54:06 707931] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846707931|
[2025/09/12 04:54:06 707938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846707825|pq_index:0|
[2025/09/12 04:54:06 707942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846706372|
[2025/09/12 04:54:06 707947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846707946|
[2025/09/12 04:54:06 707951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846707825|now:1757652846707946|
[2025/09/12 04:54:06 707955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846707825|now:1757652846707946|
[2025/09/12 04:54:06 707959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 707964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 707969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1061007|
[2025/09/12 04:54:06 707977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 707981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 707984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 707989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 707993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 707997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:986452|
[2025/09/12 04:54:06 708001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 708005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1140|
[2025/09/12 04:54:06 708034] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1140|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846708012|stream_id:0|stream_offset:986452|
[2025/09/12 04:54:06 708042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1140|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 708049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 708056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43790|rtt_var:210|pto_duration:45790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 708063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 708069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 708073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 708077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846778802|now:1757652846708056|interv:70746|
[2025/09/12 04:54:06 708081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846778802|now:1757652846708056|interval:70746|pto_count:0|srtt:43790
[2025/09/12 04:54:06 708085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:56064|
[2025/09/12 04:54:06 708090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 708094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:987599|
[2025/09/12 04:54:06 708098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 708102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1141|
[2025/09/12 04:54:06 708127] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1141|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846708108|stream_id:0|stream_offset:987599|
[2025/09/12 04:54:06 708142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1141|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 708149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 708156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43790|rtt_var:210|pto_duration:45790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 708161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 708165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 708169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 708172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846778898|now:1757652846708156|interv:70742|
[2025/09/12 04:54:06 708176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846778898|now:1757652846708156|interval:70742|pto_count:0|srtt:43790
[2025/09/12 04:54:06 708181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 708185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 708189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:988746|
[2025/09/12 04:54:06 708194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 708198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846709197|now:1757652846708197|interv:1000|
[2025/09/12 04:54:06 708201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 708205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 708209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846709197|
[2025/09/12 04:54:06 708213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846709197|
[2025/09/12 04:54:06 708217] [debug] |xqc_engine_wakeup_after|wakeup:1757652846709197|now:1757652846708217|diff:980|
[2025/09/12 04:54:06 708221] [debug] |xqc_engine_main_logic|END|now:1757652846707946|
[2025/09/12 04:54:06 709291] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846709291|
[2025/09/12 04:54:06 709298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846709197|pq_index:0|
[2025/09/12 04:54:06 709302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846707946|
[2025/09/12 04:54:06 709307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846709306|
[2025/09/12 04:54:06 709312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846709197|now:1757652846709306|
[2025/09/12 04:54:06 709319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846709197|now:1757652846709306|
[2025/09/12 04:54:06 709323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 709328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 709333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1061007|
[2025/09/12 04:54:06 709337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 709341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 709344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 709349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 709353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 709357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:988746|
[2025/09/12 04:54:06 709362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 709366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1142|
[2025/09/12 04:54:06 709395] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1142|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846709373|stream_id:0|stream_offset:988746|
[2025/09/12 04:54:06 709404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1142|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 709411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 709417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43790|rtt_var:210|pto_duration:45790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 709425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 709430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 709434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 709438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846780163|now:1757652846709417|interv:70746|
[2025/09/12 04:54:06 709442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846780163|now:1757652846709417|interval:70746|pto_count:0|srtt:43790
[2025/09/12 04:54:06 709446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 709451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 709459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:989893|
[2025/09/12 04:54:06 709463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 709484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846710467|now:1757652846709467|interv:1000|
[2025/09/12 04:54:06 709491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 709495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 709499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846710467|
[2025/09/12 04:54:06 709503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846710467|
[2025/09/12 04:54:06 709507] [debug] |xqc_engine_wakeup_after|wakeup:1757652846710467|now:1757652846709507|diff:960|
[2025/09/12 04:54:06 709511] [debug] |xqc_engine_main_logic|END|now:1757652846709306|
[2025/09/12 04:54:06 710579] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846710578|
[2025/09/12 04:54:06 710587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846710467|pq_index:0|
[2025/09/12 04:54:06 710591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846709306|
[2025/09/12 04:54:06 710596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846710595|
[2025/09/12 04:54:06 710600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846710467|now:1757652846710595|
[2025/09/12 04:54:06 710605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846710467|now:1757652846710595|
[2025/09/12 04:54:06 710609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 710613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 710618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1061007|
[2025/09/12 04:54:06 710622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 710626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 710630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 710634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 710639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 710643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:989893|
[2025/09/12 04:54:06 710651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 710656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1143|
[2025/09/12 04:54:06 710685] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1143|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846710663|stream_id:0|stream_offset:989893|
[2025/09/12 04:54:06 710693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1143|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 710701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 710707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43790|rtt_var:210|pto_duration:45790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 710715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 710720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 710724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 710728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846781453|now:1757652846710707|interv:70746|
[2025/09/12 04:54:06 710732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846781453|now:1757652846710707|interval:70746|pto_count:0|srtt:43790
[2025/09/12 04:54:06 710736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 710741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 710745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:991040|
[2025/09/12 04:54:06 710749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 710753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846711753|now:1757652846710753|interv:1000|
[2025/09/12 04:54:06 710757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 710761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 710765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846711753|
[2025/09/12 04:54:06 710769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846711753|
[2025/09/12 04:54:06 710773] [debug] |xqc_engine_wakeup_after|wakeup:1757652846711753|now:1757652846710772|diff:981|
[2025/09/12 04:54:06 710777] [debug] |xqc_engine_main_logic|END|now:1757652846710595|
[2025/09/12 04:54:06 711845] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846711845|
[2025/09/12 04:54:06 711852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846711753|pq_index:0|
[2025/09/12 04:54:06 711856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846710595|
[2025/09/12 04:54:06 711861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846711860|
[2025/09/12 04:54:06 711870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846711753|now:1757652846711860|
[2025/09/12 04:54:06 711874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846711753|now:1757652846711860|
[2025/09/12 04:54:06 711878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 711883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 711887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1061007|
[2025/09/12 04:54:06 711891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 711895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 711899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 711903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 711908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 711912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:991040|
[2025/09/12 04:54:06 711916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 711920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1144|
[2025/09/12 04:54:06 711948] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1144|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846711927|stream_id:0|stream_offset:991040|
[2025/09/12 04:54:06 711957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1144|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 711964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 711971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43790|rtt_var:210|pto_duration:45790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 711978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 711983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 711987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 711991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846782717|now:1757652846711970|interv:70747|
[2025/09/12 04:54:06 711995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846782717|now:1757652846711970|interval:70747|pto_count:0|srtt:43790
[2025/09/12 04:54:06 712003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 712008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 712012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:992187|
[2025/09/12 04:54:06 712016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 712020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1145|
[2025/09/12 04:54:06 712046] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1145|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846712027|stream_id:0|stream_offset:992187|
[2025/09/12 04:54:06 712055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1145|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 712061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 712068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43790|rtt_var:210|pto_duration:45790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 712074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 712078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 712082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 712085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846782817|now:1757652846712068|interv:70749|
[2025/09/12 04:54:06 712089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846782817|now:1757652846712068|interval:70749|pto_count:0|srtt:43790
[2025/09/12 04:54:06 712094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 712098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 712102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:993334|
[2025/09/12 04:54:06 712107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 712110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846713110|now:1757652846712110|interv:1000|
[2025/09/12 04:54:06 712114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 712118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 712122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846713110|
[2025/09/12 04:54:06 712126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846713110|
[2025/09/12 04:54:06 712134] [debug] |xqc_engine_wakeup_after|wakeup:1757652846713110|now:1757652846712134|diff:976|
[2025/09/12 04:54:06 712138] [debug] |xqc_engine_main_logic|END|now:1757652846711860|
[2025/09/12 04:54:06 713206] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846713206|
[2025/09/12 04:54:06 713214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846713110|pq_index:0|
[2025/09/12 04:54:06 713218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846711860|
[2025/09/12 04:54:06 713222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846713221|
[2025/09/12 04:54:06 713227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846713110|now:1757652846713221|
[2025/09/12 04:54:06 713231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846713110|now:1757652846713221|
[2025/09/12 04:54:06 713235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 713240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 713244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1061007|
[2025/09/12 04:54:06 713248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 713252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 713256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 713260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 713264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 713268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:993334|
[2025/09/12 04:54:06 713273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 713277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1146|
[2025/09/12 04:54:06 713305] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1146|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846713283|stream_id:0|stream_offset:993334|
[2025/09/12 04:54:06 713313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1146|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 713321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 713327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43790|rtt_var:210|pto_duration:45790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 713334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 713344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 713348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 713352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846784073|now:1757652846713327|interv:70746|
[2025/09/12 04:54:06 713356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846784073|now:1757652846713327|interval:70746|pto_count:0|srtt:43790
[2025/09/12 04:54:06 713360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 713365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 713369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:994481|
[2025/09/12 04:54:06 713373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 713377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846714377|now:1757652846713377|interv:1000|
[2025/09/12 04:54:06 713381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 713385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 713389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846714377|
[2025/09/12 04:54:06 713393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846714377|
[2025/09/12 04:54:06 713397] [debug] |xqc_engine_wakeup_after|wakeup:1757652846714377|now:1757652846713397|diff:980|
[2025/09/12 04:54:06 713401] [debug] |xqc_engine_main_logic|END|now:1757652846713221|
[2025/09/12 04:54:06 714486] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846714486|
[2025/09/12 04:54:06 714495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846714377|pq_index:0|
[2025/09/12 04:54:06 714500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846713221|
[2025/09/12 04:54:06 714504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846714503|
[2025/09/12 04:54:06 714509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846714377|now:1757652846714503|
[2025/09/12 04:54:06 714513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846714377|now:1757652846714503|
[2025/09/12 04:54:06 714517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 714522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 714526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1061007|
[2025/09/12 04:54:06 714530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 714538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 714542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 714546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 714550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 714554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:994481|
[2025/09/12 04:54:06 714559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 714563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1147|
[2025/09/12 04:54:06 714592] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1147|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846714569|stream_id:0|stream_offset:994481|
[2025/09/12 04:54:06 714601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1147|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 714609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 714615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43790|rtt_var:210|pto_duration:45790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 714622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 714627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 714631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 714634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846785359|now:1757652846714614|interv:70745|
[2025/09/12 04:54:06 714638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846785359|now:1757652846714614|interval:70745|pto_count:0|srtt:43790
[2025/09/12 04:54:06 714643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 714647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 714652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:995628|
[2025/09/12 04:54:06 714656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 714660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846715660|now:1757652846714660|interv:1000|
[2025/09/12 04:54:06 714664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 714667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 714675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846715660|
[2025/09/12 04:54:06 714679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846715660|
[2025/09/12 04:54:06 714683] [debug] |xqc_engine_wakeup_after|wakeup:1757652846715660|now:1757652846714683|diff:977|
[2025/09/12 04:54:06 714687] [debug] |xqc_engine_main_logic|END|now:1757652846714503|
[2025/09/12 04:54:06 715756] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846715756|
[2025/09/12 04:54:06 715763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846715660|pq_index:0|
[2025/09/12 04:54:06 715767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846714503|
[2025/09/12 04:54:06 715772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846715771|
[2025/09/12 04:54:06 715777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846715660|now:1757652846715771|
[2025/09/12 04:54:06 715781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846715660|now:1757652846715771|
[2025/09/12 04:54:06 715785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 715790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43790|min_srtt:43790|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 715794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1061007|
[2025/09/12 04:54:06 715798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 715802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 715806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 715810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 715815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 715819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:995628|
[2025/09/12 04:54:06 715823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 715827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1148|
[2025/09/12 04:54:06 715856] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1148|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846715834|stream_id:0|stream_offset:995628|
[2025/09/12 04:54:06 715865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1148|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 715872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 715886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43790|rtt_var:210|pto_duration:45790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 715892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 715896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 715899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 715903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846786624|now:1757652846715886|interv:70738|
[2025/09/12 04:54:06 715908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846786624|now:1757652846715886|interval:70738|pto_count:0|srtt:43790
[2025/09/12 04:54:06 715912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 715917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 715921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:996775|
[2025/09/12 04:54:06 715925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 715929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1149|
[2025/09/12 04:54:06 715955] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1149|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846715936|stream_id:0|stream_offset:996775|
[2025/09/12 04:54:06 715963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1149|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 715971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 715977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43790|rtt_var:210|pto_duration:45790|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 715984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 715989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 715992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 715996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846786726|now:1757652846715977|interv:70749|
[2025/09/12 04:54:06 716000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846786726|now:1757652846715977|interval:70749|pto_count:0|srtt:43790
[2025/09/12 04:54:06 716005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:66576|
[2025/09/12 04:54:06 716009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 716014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:997922|
[2025/09/12 04:54:06 716026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 716030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846717029|now:1757652846716029|interv:1000|
[2025/09/12 04:54:06 716034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 716037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 716041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846717029|
[2025/09/12 04:54:06 716046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846717029|
[2025/09/12 04:54:06 716050] [debug] |xqc_engine_wakeup_after|wakeup:1757652846717029|now:1757652846716049|diff:980|
[2025/09/12 04:54:06 716054] [debug] |xqc_engine_main_logic|END|now:1757652846715771|
[2025/09/12 04:54:06 716062] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:44|state:ESTABED|recv_time:1757652846716062|
[2025/09/12 04:54:06 716067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 716072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:163|
[2025/09/12 04:54:06 716076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:164|
[2025/09/12 04:54:06 716082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:164|
[2025/09/12 04:54:06 716086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 716090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1093|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1102|path_largest_ack:1093|
[2025/09/12 04:54:06 716095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:892713|prior_time:1757652846657503|is_app_limited:0|send_elapse:52606|ack_elapse:58559|ctl_first_sent_time:1757652846662139|lagest_ack_time:1757652846716062|curr_delivered:952281|
[2025/09/12 04:54:06 716100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846662139|
[2025/09/12 04:54:06 716104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1930||sndq_packets_used_bytes:0|sndq_packets_free:361|
[2025/09/12 04:54:06 716108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1094|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1102|path_largest_ack:1094|
[2025/09/12 04:54:06 716113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:892713|prior_time:1757652846657503|is_app_limited:0|send_elapse:52606|ack_elapse:58559|ctl_first_sent_time:1757652846662139|lagest_ack_time:1757652846716062|curr_delivered:953449|
[2025/09/12 04:54:06 716117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846663397|
[2025/09/12 04:54:06 716121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1929||sndq_packets_used_bytes:0|sndq_packets_free:362|
[2025/09/12 04:54:06 716125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1095|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1102|path_largest_ack:1095|
[2025/09/12 04:54:06 716129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:892713|prior_time:1757652846657503|is_app_limited:0|send_elapse:52606|ack_elapse:58559|ctl_first_sent_time:1757652846662139|lagest_ack_time:1757652846716062|curr_delivered:954617|
[2025/09/12 04:54:06 716137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846664695|
[2025/09/12 04:54:06 716140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1928||sndq_packets_used_bytes:0|sndq_packets_free:363|
[2025/09/12 04:54:06 716144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1096|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1102|path_largest_ack:1096|
[2025/09/12 04:54:06 716149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:892713|prior_time:1757652846657503|is_app_limited:0|send_elapse:52606|ack_elapse:58559|ctl_first_sent_time:1757652846662139|lagest_ack_time:1757652846716062|curr_delivered:955785|
[2025/09/12 04:54:06 716153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846665962|
[2025/09/12 04:54:06 716157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1927||sndq_packets_used_bytes:0|sndq_packets_free:364|
[2025/09/12 04:54:06 716161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1097|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1102|path_largest_ack:1097|
[2025/09/12 04:54:06 716165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:892713|prior_time:1757652846657503|is_app_limited:0|send_elapse:52606|ack_elapse:58559|ctl_first_sent_time:1757652846662139|lagest_ack_time:1757652846716062|curr_delivered:956953|
[2025/09/12 04:54:06 716170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846666063|
[2025/09/12 04:54:06 716173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1926||sndq_packets_used_bytes:0|sndq_packets_free:365|
[2025/09/12 04:54:06 716177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1098|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1102|path_largest_ack:1098|
[2025/09/12 04:54:06 716182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:904393|prior_time:1757652846667200|is_app_limited:0|send_elapse:48537|ack_elapse:48862|ctl_first_sent_time:1757652846667778|lagest_ack_time:1757652846716062|curr_delivered:958121|
[2025/09/12 04:54:06 716186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846667778|
[2025/09/12 04:54:06 716190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1925||sndq_packets_used_bytes:0|sndq_packets_free:366|
[2025/09/12 04:54:06 716194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1099|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1102|path_largest_ack:1099|
[2025/09/12 04:54:06 716198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:904393|prior_time:1757652846667200|is_app_limited:0|send_elapse:48537|ack_elapse:48862|ctl_first_sent_time:1757652846667778|lagest_ack_time:1757652846716062|curr_delivered:959289|
[2025/09/12 04:54:06 716202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846667882|
[2025/09/12 04:54:06 716206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1924||sndq_packets_used_bytes:0|sndq_packets_free:367|
[2025/09/12 04:54:06 716213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1100|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1102|path_largest_ack:1100|
[2025/09/12 04:54:06 716217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:904393|prior_time:1757652846667200|is_app_limited:0|send_elapse:48537|ack_elapse:48862|ctl_first_sent_time:1757652846667778|lagest_ack_time:1757652846716062|curr_delivered:960457|
[2025/09/12 04:54:06 716221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846669158|
[2025/09/12 04:54:06 716225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1923||sndq_packets_used_bytes:0|sndq_packets_free:368|
[2025/09/12 04:54:06 716229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1101|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1102|path_largest_ack:1101|
[2025/09/12 04:54:06 716233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:904393|prior_time:1757652846667200|is_app_limited:0|send_elapse:48537|ack_elapse:48862|ctl_first_sent_time:1757652846667778|lagest_ack_time:1757652846716062|curr_delivered:961625|
[2025/09/12 04:54:06 716238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846670427|
[2025/09/12 04:54:06 716242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1922||sndq_packets_used_bytes:0|sndq_packets_free:369|
[2025/09/12 04:54:06 716246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1102|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1102|path_largest_ack:1102|
[2025/09/12 04:54:06 716250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:904393|prior_time:1757652846667200|is_app_limited:0|send_elapse:48537|ack_elapse:48862|ctl_first_sent_time:1757652846667778|lagest_ack_time:1757652846716062|curr_delivered:962793|
[2025/09/12 04:54:06 716254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846671713|
[2025/09/12 04:54:06 716258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1921||sndq_packets_used_bytes:0|sndq_packets_free:370|
[2025/09/12 04:54:06 716262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43790|rttvar:210|minrtt:30542|latest_rtt:44349|ack_delay:128|
[2025/09/12 04:54:06 716266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:43844|rttvar:265|minrtt:30542|latest_rtt:44349|ack_delay:128|
[2025/09/12 04:54:06 716270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1102|lost_pn:1099|thresh:3|
[2025/09/12 04:54:06 716274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 716278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43844|rtt_var:265|pto_duration:45844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 716283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 716286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 716293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 716297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846786780|now:1757652846716278|interv:70502|
[2025/09/12 04:54:06 716301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846786780|now:1757652846716278|interval:70502|pto_count:0|srtt:43844
[2025/09/12 04:54:06 716305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48537, ack_elapse 48862, delivered 58400|rate 1195202|lost 261|
[2025/09/12 04:54:06 716310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1195202) in round 18|
[2025/09/12 04:54:06 716314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 716318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 716322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846671713|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:916073|
[2025/09/12 04:54:06 716326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846671713|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:916073|
[2025/09/12 04:54:06 716331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:54896|srtt:43844|latest_rtt:44349|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 716336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:164|largest:164|pns:2|
[2025/09/12 04:54:06 716341] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:164|frame:ACK |recv_time:1757652846716062|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 716346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966716062|now:1757652846716062|interv:120000000|
[2025/09/12 04:54:06 716350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966716062|now:1757652846716062|interv:120000000|
[2025/09/12 04:54:06 716353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846717029|pq_index:0|
[2025/09/12 04:54:06 716358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846715771|
[2025/09/12 04:54:06 716362] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846716361|
[2025/09/12 04:54:06 716366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846716365|
[2025/09/12 04:54:06 716372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43844|min_srtt:43844|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 716376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1061007|
[2025/09/12 04:54:06 716385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43844|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 716389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 716393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43844|min_srtt:43844|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 716398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1062154|
[2025/09/12 04:54:06 716402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43844|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 716406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 716410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43844|min_srtt:43844|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 716414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1063301|
[2025/09/12 04:54:06 716419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43844|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 716423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 716427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43844|min_srtt:43844|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 716431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1064448|
[2025/09/12 04:54:06 716436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43844|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 716440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 716444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43844|min_srtt:43844|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 716448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1065595|
[2025/09/12 04:54:06 716452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43844|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 716457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 716461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43844|min_srtt:43844|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 716486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1066742|
[2025/09/12 04:54:06 716497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43844|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 716501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 716505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43844|min_srtt:43844|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 716509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1067889|
[2025/09/12 04:54:06 716514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43844|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 716518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 716522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43844|min_srtt:43844|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 716526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1069036|
[2025/09/12 04:54:06 716530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43844|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 716535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 716539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43844|min_srtt:43844|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 716543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1070183|
[2025/09/12 04:54:06 716547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43844|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 716551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 716555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43844|min_srtt:43844|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 716559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1071330|
[2025/09/12 04:54:06 716563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:43844|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 716571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 716575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43844|min_srtt:43844|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 716579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1072477|
[2025/09/12 04:54:06 716584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 716587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 716591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 716595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 716600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 716604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:997922|
[2025/09/12 04:54:06 716608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 716612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 716616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846717029|
[2025/09/12 04:54:06 716620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846717029|
[2025/09/12 04:54:06 716624] [debug] |xqc_engine_wakeup_after|wakeup:1757652846717029|now:1757652846716624|diff:405|
[2025/09/12 04:54:06 716628] [debug] |xqc_engine_main_logic|END|now:1757652846716365|
[2025/09/12 04:54:06 716633] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846716633|
[2025/09/12 04:54:06 716637] [debug] |xqc_engine_wakeup_after|wakeup:1757652846717029|now:1757652846716637|diff:392|
[2025/09/12 04:54:06 716641] [debug] |xqc_engine_main_logic|END|now:1757652846716633|
[2025/09/12 04:54:06 717714] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846717714|
[2025/09/12 04:54:06 717724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846717029|pq_index:0|
[2025/09/12 04:54:06 717729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846716365|
[2025/09/12 04:54:06 717734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846717733|
[2025/09/12 04:54:06 717739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846717029|now:1757652846717733|
[2025/09/12 04:54:06 717743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846717029|now:1757652846717733|
[2025/09/12 04:54:06 717747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 717758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43844|min_srtt:43844|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 717763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1072477|
[2025/09/12 04:54:06 717767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 717771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 717775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 717780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 717784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 717788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:997922|
[2025/09/12 04:54:06 717793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 717797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1150|
[2025/09/12 04:54:06 717828] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1150|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846717806|stream_id:0|stream_offset:997922|
[2025/09/12 04:54:06 717834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1150|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 717840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 717847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43844|rtt_var:265|pto_duration:45844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 717854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 717861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 717867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 717873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846788650|now:1757652846717846|interv:70804|
[2025/09/12 04:54:06 717879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846788650|now:1757652846717846|interval:70804|pto_count:0|srtt:43844
[2025/09/12 04:54:06 717887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:56064|
[2025/09/12 04:54:06 717895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 717902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:999069|
[2025/09/12 04:54:06 717916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 717922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1151|
[2025/09/12 04:54:06 717947] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1151|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846717929|stream_id:0|stream_offset:999069|
[2025/09/12 04:54:06 717953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1151|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 717957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 717963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43844|rtt_var:265|pto_duration:45844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 717970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 717976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 717982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 717989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846788773|now:1757652846717963|interv:70810|
[2025/09/12 04:54:06 717995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846788773|now:1757652846717963|interval:70810|pto_count:0|srtt:43844
[2025/09/12 04:54:06 718002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 718010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 718016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1000216|
[2025/09/12 04:54:06 718021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 718025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846719025|now:1757652846718025|interv:1000|
[2025/09/12 04:54:06 718029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 718032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 718036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846719025|
[2025/09/12 04:54:06 718041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846719025|
[2025/09/12 04:54:06 718045] [debug] |xqc_engine_wakeup_after|wakeup:1757652846719025|now:1757652846718045|diff:980|
[2025/09/12 04:54:06 718050] [debug] |xqc_engine_main_logic|END|now:1757652846717733|
[2025/09/12 04:54:06 719123] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846719123|
[2025/09/12 04:54:06 719133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846719025|pq_index:0|
[2025/09/12 04:54:06 719137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846717733|
[2025/09/12 04:54:06 719142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846719141|
[2025/09/12 04:54:06 719152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846719025|now:1757652846719141|
[2025/09/12 04:54:06 719156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846719025|now:1757652846719141|
[2025/09/12 04:54:06 719160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 719165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43844|min_srtt:43844|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 719170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1072477|
[2025/09/12 04:54:06 719175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 719178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 719182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 719187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 719191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 719195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1000216|
[2025/09/12 04:54:06 719200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 719204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1152|
[2025/09/12 04:54:06 719231] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1152|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846719212|stream_id:0|stream_offset:1000216|
[2025/09/12 04:54:06 719237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1152|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 719242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 719247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43844|rtt_var:265|pto_duration:45844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 719254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 719260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 719267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 719274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846790056|now:1757652846719246|interv:70810|
[2025/09/12 04:54:06 719280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846790056|now:1757652846719246|interval:70810|pto_count:0|srtt:43844
[2025/09/12 04:54:06 719292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 719298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 719305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1001363|
[2025/09/12 04:54:06 719312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 719319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846720318|now:1757652846719318|interv:1000|
[2025/09/12 04:54:06 719325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 719330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 719334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846720318|
[2025/09/12 04:54:06 719338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846720318|
[2025/09/12 04:54:06 719342] [debug] |xqc_engine_wakeup_after|wakeup:1757652846720318|now:1757652846719342|diff:976|
[2025/09/12 04:54:06 719347] [debug] |xqc_engine_main_logic|END|now:1757652846719141|
[2025/09/12 04:54:06 721488] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846721487|
[2025/09/12 04:54:06 721498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846720318|pq_index:0|
[2025/09/12 04:54:06 721502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846719141|
[2025/09/12 04:54:06 721507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846721506|
[2025/09/12 04:54:06 721512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846720318|now:1757652846721506|
[2025/09/12 04:54:06 721516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846720318|now:1757652846721506|
[2025/09/12 04:54:06 721520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 721526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43844|min_srtt:43844|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 721531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1072477|
[2025/09/12 04:54:06 721535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 721539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 721543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 721547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 721552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 721560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1001363|
[2025/09/12 04:54:06 721565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 721569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1153|
[2025/09/12 04:54:06 721602] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1153|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846721577|stream_id:0|stream_offset:1001363|
[2025/09/12 04:54:06 721612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1153|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 721619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 721626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43844|rtt_var:265|pto_duration:45844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 721632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 721636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 721640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 721644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846792421|now:1757652846721626|interv:70795|
[2025/09/12 04:54:06 721648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846792421|now:1757652846721626|interval:70795|pto_count:0|srtt:43844
[2025/09/12 04:54:06 721652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 721657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 721661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1002510|
[2025/09/12 04:54:06 721666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 721670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1154|
[2025/09/12 04:54:06 721695] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1154|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846721676|stream_id:0|stream_offset:1002510|
[2025/09/12 04:54:06 721703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1154|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 721711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 721717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43844|rtt_var:265|pto_duration:45844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 721726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 721730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 721734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 721741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846792520|now:1757652846721717|interv:70803|
[2025/09/12 04:54:06 721748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846792520|now:1757652846721717|interval:70803|pto_count:0|srtt:43844
[2025/09/12 04:54:06 721755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 721761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 721767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1003657|
[2025/09/12 04:54:06 721773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 721779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1155|
[2025/09/12 04:54:06 721812] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1155|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846721788|stream_id:0|stream_offset:1003657|
[2025/09/12 04:54:06 721819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1155|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 721825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 721831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43844|rtt_var:265|pto_duration:45844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 721836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 721842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 721847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 721852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846792632|now:1757652846721830|interv:70802|
[2025/09/12 04:54:06 721857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846792632|now:1757652846721830|interval:70802|pto_count:0|srtt:43844
[2025/09/12 04:54:06 721863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 721869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 721875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1004804|
[2025/09/12 04:54:06 721887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 721892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846722892|now:1757652846721892|interv:1000|
[2025/09/12 04:54:06 721897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 721903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 721908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846722892|
[2025/09/12 04:54:06 721915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846722892|
[2025/09/12 04:54:06 721920] [debug] |xqc_engine_wakeup_after|wakeup:1757652846722892|now:1757652846721920|diff:972|
[2025/09/12 04:54:06 721925] [debug] |xqc_engine_main_logic|END|now:1757652846721506|
[2025/09/12 04:54:06 722996] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846722995|
[2025/09/12 04:54:06 723003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846722892|pq_index:0|
[2025/09/12 04:54:06 723008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846721506|
[2025/09/12 04:54:06 723013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846723012|
[2025/09/12 04:54:06 723017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846722892|now:1757652846723012|
[2025/09/12 04:54:06 723021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846722892|now:1757652846723012|
[2025/09/12 04:54:06 723025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 723031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43844|min_srtt:43844|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 723035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1072477|
[2025/09/12 04:54:06 723040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 723043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 723047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 723052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 723056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 723060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1004804|
[2025/09/12 04:54:06 723064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 723069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1156|
[2025/09/12 04:54:06 723097] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1156|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846723076|stream_id:0|stream_offset:1004804|
[2025/09/12 04:54:06 723107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1156|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 723112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 723116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43844|rtt_var:265|pto_duration:45844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 723121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 723125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 723128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 723132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846793920|now:1757652846723116|interv:70804|
[2025/09/12 04:54:06 723136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846793920|now:1757652846723116|interval:70804|pto_count:0|srtt:43844
[2025/09/12 04:54:06 723141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 723145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 723150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1005951|
[2025/09/12 04:54:06 723154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 723158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846724158|now:1757652846723158|interv:1000|
[2025/09/12 04:54:06 723162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 723166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 723170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846724158|
[2025/09/12 04:54:06 723174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846724158|
[2025/09/12 04:54:06 723178] [debug] |xqc_engine_wakeup_after|wakeup:1757652846724158|now:1757652846723178|diff:980|
[2025/09/12 04:54:06 723182] [debug] |xqc_engine_main_logic|END|now:1757652846723012|
[2025/09/12 04:54:06 724253] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846724253|
[2025/09/12 04:54:06 724261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846724158|pq_index:0|
[2025/09/12 04:54:06 724265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846723012|
[2025/09/12 04:54:06 724270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846724269|
[2025/09/12 04:54:06 724274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846724158|now:1757652846724269|
[2025/09/12 04:54:06 724278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846724158|now:1757652846724269|
[2025/09/12 04:54:06 724286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 724291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:43844|min_srtt:43844|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 724296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1072477|
[2025/09/12 04:54:06 724300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 724304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 724308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 724312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 724317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 724321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1005951|
[2025/09/12 04:54:06 724325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 724329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1157|
[2025/09/12 04:54:06 724357] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1157|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846724337|stream_id:0|stream_offset:1005951|
[2025/09/12 04:54:06 724363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1157|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 724367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 724372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43844|rtt_var:265|pto_duration:45844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 724376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 724380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 724384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 724388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846795181|now:1757652846724371|interv:70810|
[2025/09/12 04:54:06 724392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846795181|now:1757652846724371|interval:70810|pto_count:0|srtt:43844
[2025/09/12 04:54:06 724396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 724401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 724409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1007098|
[2025/09/12 04:54:06 724413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 724417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1158|
[2025/09/12 04:54:06 724435] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1158|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846724422|stream_id:0|stream_offset:1007098|
[2025/09/12 04:54:06 724440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1158|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 724444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 724448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:43844|rtt_var:265|pto_duration:45844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 724453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 724456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 724460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 724464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846795266|now:1757652846724448|interv:70818|
[2025/09/12 04:54:06 724485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846795266|now:1757652846724448|interval:70818|pto_count:0|srtt:43844
[2025/09/12 04:54:06 724496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 724501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 724505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1008245|
[2025/09/12 04:54:06 724509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 724513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846725513|now:1757652846724513|interv:1000|
[2025/09/12 04:54:06 724517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 724521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 724525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846725513|
[2025/09/12 04:54:06 724529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846725513|
[2025/09/12 04:54:06 724533] [debug] |xqc_engine_wakeup_after|wakeup:1757652846725513|now:1757652846724533|diff:980|
[2025/09/12 04:54:06 724537] [debug] |xqc_engine_main_logic|END|now:1757652846724269|
[2025/09/12 04:54:06 725494] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:44|state:ESTABED|recv_time:1757652846725493|
[2025/09/12 04:54:06 725503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 725513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:164|
[2025/09/12 04:54:06 725517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:165|
[2025/09/12 04:54:06 725522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:165|
[2025/09/12 04:54:06 725526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 725531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1103|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1112|path_largest_ack:1103|
[2025/09/12 04:54:06 725536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:904393|prior_time:1757652846667200|is_app_limited:0|send_elapse:52574|ack_elapse:58293|ctl_first_sent_time:1757652846671815|lagest_ack_time:1757652846725493|curr_delivered:963961|
[2025/09/12 04:54:06 725541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846671815|
[2025/09/12 04:54:06 725545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1920||sndq_packets_used_bytes:0|sndq_packets_free:371|
[2025/09/12 04:54:06 725550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1104|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1112|path_largest_ack:1104|
[2025/09/12 04:54:06 725554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:904393|prior_time:1757652846667200|is_app_limited:0|send_elapse:52574|ack_elapse:58293|ctl_first_sent_time:1757652846671815|lagest_ack_time:1757652846725493|curr_delivered:965129|
[2025/09/12 04:54:06 725558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846673080|
[2025/09/12 04:54:06 725562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1919||sndq_packets_used_bytes:0|sndq_packets_free:372|
[2025/09/12 04:54:06 725566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1105|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1112|path_largest_ack:1105|
[2025/09/12 04:54:06 725571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:904393|prior_time:1757652846667200|is_app_limited:0|send_elapse:52574|ack_elapse:58293|ctl_first_sent_time:1757652846671815|lagest_ack_time:1757652846725493|curr_delivered:966297|
[2025/09/12 04:54:06 725575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846674345|
[2025/09/12 04:54:06 725579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1918||sndq_packets_used_bytes:0|sndq_packets_free:373|
[2025/09/12 04:54:06 725583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1106|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1112|path_largest_ack:1106|
[2025/09/12 04:54:06 725588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:904393|prior_time:1757652846667200|is_app_limited:0|send_elapse:52574|ack_elapse:58293|ctl_first_sent_time:1757652846671815|lagest_ack_time:1757652846725493|curr_delivered:967465|
[2025/09/12 04:54:06 725592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846674445|
[2025/09/12 04:54:06 725596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1917||sndq_packets_used_bytes:0|sndq_packets_free:374|
[2025/09/12 04:54:06 725603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1107|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1112|path_largest_ack:1107|
[2025/09/12 04:54:06 725607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:904393|prior_time:1757652846667200|is_app_limited:0|send_elapse:52574|ack_elapse:58293|ctl_first_sent_time:1757652846671815|lagest_ack_time:1757652846725493|curr_delivered:968633|
[2025/09/12 04:54:06 725612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846675725|
[2025/09/12 04:54:06 725616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1916||sndq_packets_used_bytes:0|sndq_packets_free:375|
[2025/09/12 04:54:06 725620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1108|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1112|path_largest_ack:1108|
[2025/09/12 04:54:06 725624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:916073|prior_time:1757652846676915|is_app_limited:0|send_elapse:48535|ack_elapse:48578|ctl_first_sent_time:1757652846677496|lagest_ack_time:1757652846725493|curr_delivered:969801|
[2025/09/12 04:54:06 725629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846677496|
[2025/09/12 04:54:06 725633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1915||sndq_packets_used_bytes:0|sndq_packets_free:376|
[2025/09/12 04:54:06 725637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1109|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1112|path_largest_ack:1109|
[2025/09/12 04:54:06 725641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:916073|prior_time:1757652846676915|is_app_limited:0|send_elapse:48535|ack_elapse:48578|ctl_first_sent_time:1757652846677496|lagest_ack_time:1757652846725493|curr_delivered:970969|
[2025/09/12 04:54:06 725645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846677594|
[2025/09/12 04:54:06 725649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1914||sndq_packets_used_bytes:0|sndq_packets_free:377|
[2025/09/12 04:54:06 725653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1110|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1112|path_largest_ack:1110|
[2025/09/12 04:54:06 725657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:916073|prior_time:1757652846676915|is_app_limited:0|send_elapse:48535|ack_elapse:48578|ctl_first_sent_time:1757652846677496|lagest_ack_time:1757652846725493|curr_delivered:972137|
[2025/09/12 04:54:06 725662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846678876|
[2025/09/12 04:54:06 725665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1913||sndq_packets_used_bytes:0|sndq_packets_free:378|
[2025/09/12 04:54:06 725673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1111|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1112|path_largest_ack:1111|
[2025/09/12 04:54:06 725679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:916073|prior_time:1757652846676915|is_app_limited:0|send_elapse:48535|ack_elapse:48578|ctl_first_sent_time:1757652846677496|lagest_ack_time:1757652846725493|curr_delivered:973305|
[2025/09/12 04:54:06 725690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846680141|
[2025/09/12 04:54:06 725695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1912||sndq_packets_used_bytes:0|sndq_packets_free:379|
[2025/09/12 04:54:06 725701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1112|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1112|path_largest_ack:1112|
[2025/09/12 04:54:06 725707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:916073|prior_time:1757652846676915|is_app_limited:0|send_elapse:48535|ack_elapse:48578|ctl_first_sent_time:1757652846677496|lagest_ack_time:1757652846725493|curr_delivered:974473|
[2025/09/12 04:54:06 725713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846680241|
[2025/09/12 04:54:06 725719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1911||sndq_packets_used_bytes:0|sndq_packets_free:380|
[2025/09/12 04:54:06 725724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:43844|rttvar:265|minrtt:30542|latest_rtt:45252|ack_delay:104|
[2025/09/12 04:54:06 725730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:44007|rttvar:525|minrtt:30542|latest_rtt:45252|ack_delay:104|
[2025/09/12 04:54:06 725735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1112|lost_pn:1109|thresh:3|
[2025/09/12 04:54:06 725741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 725746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44007|rtt_var:525|pto_duration:46107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 725752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 725757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 725762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 725767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846795529|now:1757652846725746|interv:69783|
[2025/09/12 04:54:06 725773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846795529|now:1757652846725746|interval:69783|pto_count:0|srtt:44007
[2025/09/12 04:54:06 725778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48535, ack_elapse 48578, delivered 58400|rate 1202190|lost 261|
[2025/09/12 04:54:06 725784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 18 -> 19|
[2025/09/12 04:54:06 725790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202190) in round 19|
[2025/09/12 04:54:06 725795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 725801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 725806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846680241|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:974473|
[2025/09/12 04:54:06 725816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846680241|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:974473|
[2025/09/12 04:54:06 725822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:53728|srtt:44007|latest_rtt:45252|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 725829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:165|largest:165|pns:2|
[2025/09/12 04:54:06 725836] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:44|pkt_type:SHORT_HEADER|pkt_num:165|frame:ACK |recv_time:1757652846725493|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 725843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966725493|now:1757652846725493|interv:120000000|
[2025/09/12 04:54:06 725847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966725493|now:1757652846725493|interv:120000000|
[2025/09/12 04:54:06 725850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846725513|pq_index:0|
[2025/09/12 04:54:06 725855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846724269|
[2025/09/12 04:54:06 725859] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846725859|
[2025/09/12 04:54:06 725864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846725862|
[2025/09/12 04:54:06 725869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846725513|now:1757652846725862|
[2025/09/12 04:54:06 725873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846725513|now:1757652846725862|
[2025/09/12 04:54:06 725877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 725882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 725886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1072477|
[2025/09/12 04:54:06 725891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44007|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 725895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 725900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 725904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1073624|
[2025/09/12 04:54:06 725911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44007|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 725916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 725920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 725924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1074771|
[2025/09/12 04:54:06 725929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44007|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 725933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 725937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 725941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1075918|
[2025/09/12 04:54:06 725946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44007|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 725950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 725954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 725958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1077065|
[2025/09/12 04:54:06 725962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44007|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 725966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 725970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 725974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1078212|
[2025/09/12 04:54:06 725979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44007|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 725983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 725987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 725994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1079359|
[2025/09/12 04:54:06 725998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44007|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 726002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 726006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 726011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1080506|
[2025/09/12 04:54:06 726015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44007|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 726020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 726024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 726028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1081653|
[2025/09/12 04:54:06 726032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44007|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 726036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 726040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 726044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1082800|
[2025/09/12 04:54:06 726049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44007|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 726053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 726057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 726061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1083947|
[2025/09/12 04:54:06 726069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 726073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 726077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 726081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 726086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 726090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1008245|
[2025/09/12 04:54:06 726094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 726098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1159|
[2025/09/12 04:54:06 726128] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1159|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846726105|stream_id:0|stream_offset:1008245|
[2025/09/12 04:54:06 726134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1159|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 726138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 726143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44007|rtt_var:525|pto_duration:46107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 726147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 726151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 726155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 726159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846797212|now:1757652846726142|interv:71070|
[2025/09/12 04:54:06 726163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846797212|now:1757652846726142|interval:71070|pto_count:0|srtt:44007
[2025/09/12 04:54:06 726167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:54896|
[2025/09/12 04:54:06 726172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 726176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1009392|
[2025/09/12 04:54:06 726180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 726184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1160|
[2025/09/12 04:54:06 726202] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1160|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846726190|stream_id:0|stream_offset:1009392|
[2025/09/12 04:54:06 726210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1160|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 726215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 726219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44007|rtt_var:525|pto_duration:46107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 726223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 726227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 726231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 726234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846797297|now:1757652846726219|interv:71078|
[2025/09/12 04:54:06 726238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846797297|now:1757652846726219|interval:71078|pto_count:0|srtt:44007
[2025/09/12 04:54:06 726243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:56064|
[2025/09/12 04:54:06 726247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 726251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1010539|
[2025/09/12 04:54:06 726255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 726259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846727259|now:1757652846726259|interv:1000|
[2025/09/12 04:54:06 726263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 726267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 726271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846727259|
[2025/09/12 04:54:06 726275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846727259|
[2025/09/12 04:54:06 726279] [debug] |xqc_engine_wakeup_after|wakeup:1757652846727259|now:1757652846726279|diff:980|
[2025/09/12 04:54:06 726283] [debug] |xqc_engine_main_logic|END|now:1757652846725862|
[2025/09/12 04:54:06 726288] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846726288|
[2025/09/12 04:54:06 726292] [debug] |xqc_engine_wakeup_after|wakeup:1757652846727259|now:1757652846726292|diff:967|
[2025/09/12 04:54:06 726296] [debug] |xqc_engine_main_logic|END|now:1757652846726288|
[2025/09/12 04:54:06 727367] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846727367|
[2025/09/12 04:54:06 727375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846727259|pq_index:0|
[2025/09/12 04:54:06 727380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846725862|
[2025/09/12 04:54:06 727385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846727384|
[2025/09/12 04:54:06 727393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846727259|now:1757652846727384|
[2025/09/12 04:54:06 727397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846727259|now:1757652846727384|
[2025/09/12 04:54:06 727401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 727406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 727411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1083947|
[2025/09/12 04:54:06 727416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 727420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 727423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 727428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 727432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 727436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1010539|
[2025/09/12 04:54:06 727441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 727445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1161|
[2025/09/12 04:54:06 727496] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1161|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846727452|stream_id:0|stream_offset:1010539|
[2025/09/12 04:54:06 727506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1161|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 727510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 727515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44007|rtt_var:525|pto_duration:46107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 727519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 727523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 727527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 727531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846798559|now:1757652846727514|interv:71045|
[2025/09/12 04:54:06 727535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846798559|now:1757652846727514|interval:71045|pto_count:0|srtt:44007
[2025/09/12 04:54:06 727544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 727548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 727552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1011686|
[2025/09/12 04:54:06 727557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 727561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846728561|now:1757652846727561|interv:1000|
[2025/09/12 04:54:06 727565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 727568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 727572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846728561|
[2025/09/12 04:54:06 727577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846728561|
[2025/09/12 04:54:06 727580] [debug] |xqc_engine_wakeup_after|wakeup:1757652846728561|now:1757652846727580|diff:981|
[2025/09/12 04:54:06 727585] [debug] |xqc_engine_main_logic|END|now:1757652846727384|
[2025/09/12 04:54:06 728658] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846728658|
[2025/09/12 04:54:06 728667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846728561|pq_index:0|
[2025/09/12 04:54:06 728673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846727384|
[2025/09/12 04:54:06 728679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846728678|
[2025/09/12 04:54:06 728685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846728561|now:1757652846728678|
[2025/09/12 04:54:06 728691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846728561|now:1757652846728678|
[2025/09/12 04:54:06 728696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 728703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 728709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1083947|
[2025/09/12 04:54:06 728715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 728720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 728725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 728732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 728738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 728742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1011686|
[2025/09/12 04:54:06 728749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 728754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1162|
[2025/09/12 04:54:06 728782] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1162|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846728761|stream_id:0|stream_offset:1011686|
[2025/09/12 04:54:06 728788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1162|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 728793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 728797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44007|rtt_var:525|pto_duration:46107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 728801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 728805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 728809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 728813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846799868|now:1757652846728797|interv:71071|
[2025/09/12 04:54:06 728817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846799868|now:1757652846728797|interval:71071|pto_count:0|srtt:44007
[2025/09/12 04:54:06 728822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 728826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 728830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1012833|
[2025/09/12 04:54:06 728835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 728839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846729839|now:1757652846728839|interv:1000|
[2025/09/12 04:54:06 728843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 728847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 728851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846729839|
[2025/09/12 04:54:06 728855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846729839|
[2025/09/12 04:54:06 728859] [debug] |xqc_engine_wakeup_after|wakeup:1757652846729839|now:1757652846728858|diff:981|
[2025/09/12 04:54:06 728863] [debug] |xqc_engine_main_logic|END|now:1757652846728678|
[2025/09/12 04:54:06 729933] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846729933|
[2025/09/12 04:54:06 729942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846729839|pq_index:0|
[2025/09/12 04:54:06 729946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846728678|
[2025/09/12 04:54:06 729956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846729955|
[2025/09/12 04:54:06 729960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846729839|now:1757652846729955|
[2025/09/12 04:54:06 729965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846729839|now:1757652846729955|
[2025/09/12 04:54:06 729969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 729974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 729978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1083947|
[2025/09/12 04:54:06 729983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 729987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 729990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 729995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 729999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 730003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1012833|
[2025/09/12 04:54:06 730008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 730012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1163|
[2025/09/12 04:54:06 730039] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1163|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846730019|stream_id:0|stream_offset:1012833|
[2025/09/12 04:54:06 730044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1163|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 730049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 730053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44007|rtt_var:525|pto_duration:46107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 730058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 730061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 730065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 730069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846801126|now:1757652846730053|interv:71073|
[2025/09/12 04:54:06 730077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846801126|now:1757652846730053|interval:71073|pto_count:0|srtt:44007
[2025/09/12 04:54:06 730081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 730086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 730090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1013980|
[2025/09/12 04:54:06 730095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 730099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1164|
[2025/09/12 04:54:06 730117] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1164|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846730104|stream_id:0|stream_offset:1013980|
[2025/09/12 04:54:06 730123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1164|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 730127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 730131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44007|rtt_var:525|pto_duration:46107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 730135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 730139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 730143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 730147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846801211|now:1757652846730131|interv:71080|
[2025/09/12 04:54:06 730151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846801211|now:1757652846730131|interval:71080|pto_count:0|srtt:44007
[2025/09/12 04:54:06 730155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 730159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 730163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1015127|
[2025/09/12 04:54:06 730168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 730172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846731171|now:1757652846730171|interv:1000|
[2025/09/12 04:54:06 730176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 730179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 730183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846731171|
[2025/09/12 04:54:06 730191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846731171|
[2025/09/12 04:54:06 730194] [debug] |xqc_engine_wakeup_after|wakeup:1757652846731171|now:1757652846730194|diff:977|
[2025/09/12 04:54:06 730199] [debug] |xqc_engine_main_logic|END|now:1757652846729955|
[2025/09/12 04:54:06 731268] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846731267|
[2025/09/12 04:54:06 731278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846731171|pq_index:0|
[2025/09/12 04:54:06 731282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846729955|
[2025/09/12 04:54:06 731287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846731286|
[2025/09/12 04:54:06 731291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846731171|now:1757652846731286|
[2025/09/12 04:54:06 731296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846731171|now:1757652846731286|
[2025/09/12 04:54:06 731299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 731305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 731309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1083947|
[2025/09/12 04:54:06 731314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 731318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 731321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 731326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 731330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 731334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1015127|
[2025/09/12 04:54:06 731339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 731343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1165|
[2025/09/12 04:54:06 731371] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1165|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846731351|stream_id:0|stream_offset:1015127|
[2025/09/12 04:54:06 731376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1165|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 731381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 731385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44007|rtt_var:525|pto_duration:46107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 731394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 731398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 731402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 731406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846802458|now:1757652846731385|interv:71073|
[2025/09/12 04:54:06 731410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846802458|now:1757652846731385|interval:71073|pto_count:0|srtt:44007
[2025/09/12 04:54:06 731414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 731419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 731423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1016274|
[2025/09/12 04:54:06 731427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 731431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846732431|now:1757652846731431|interv:1000|
[2025/09/12 04:54:06 731435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 731439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 731443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846732431|
[2025/09/12 04:54:06 731447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846732431|
[2025/09/12 04:54:06 731451] [debug] |xqc_engine_wakeup_after|wakeup:1757652846732431|now:1757652846731451|diff:980|
[2025/09/12 04:54:06 731455] [debug] |xqc_engine_main_logic|END|now:1757652846731286|
[2025/09/12 04:54:06 732491] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846732491|
[2025/09/12 04:54:06 732503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846732431|pq_index:0|
[2025/09/12 04:54:06 732508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846731286|
[2025/09/12 04:54:06 732515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846732513|
[2025/09/12 04:54:06 732521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846732431|now:1757652846732513|
[2025/09/12 04:54:06 732527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846732431|now:1757652846732513|
[2025/09/12 04:54:06 732532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 732538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 732544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1083947|
[2025/09/12 04:54:06 732555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 732561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 732565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 732571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 732577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 732582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1016274|
[2025/09/12 04:54:06 732588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 732593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1166|
[2025/09/12 04:54:06 732629] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1166|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846732603|stream_id:0|stream_offset:1016274|
[2025/09/12 04:54:06 732636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1166|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 732642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 732647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44007|rtt_var:525|pto_duration:46107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 732654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 732660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 732664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 732668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846803710|now:1757652846732647|interv:71063|
[2025/09/12 04:54:06 732672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846803710|now:1757652846732647|interval:71063|pto_count:0|srtt:44007
[2025/09/12 04:54:06 732677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 732682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 732686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1017421|
[2025/09/12 04:54:06 732690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 732694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846733694|now:1757652846732694|interv:1000|
[2025/09/12 04:54:06 732702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 732705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 732709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846733694|
[2025/09/12 04:54:06 732713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846733694|
[2025/09/12 04:54:06 732717] [debug] |xqc_engine_wakeup_after|wakeup:1757652846733694|now:1757652846732717|diff:977|
[2025/09/12 04:54:06 732721] [debug] |xqc_engine_main_logic|END|now:1757652846732513|
[2025/09/12 04:54:06 733789] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846733789|
[2025/09/12 04:54:06 733797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846733694|pq_index:0|
[2025/09/12 04:54:06 733801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846732513|
[2025/09/12 04:54:06 733806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846733805|
[2025/09/12 04:54:06 733810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846733694|now:1757652846733805|
[2025/09/12 04:54:06 733815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846733694|now:1757652846733805|
[2025/09/12 04:54:06 733819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 733824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 733828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1083947|
[2025/09/12 04:54:06 733833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 733837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 733840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 733845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 733849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 733853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1017421|
[2025/09/12 04:54:06 733858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 733862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1167|
[2025/09/12 04:54:06 733890] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1167|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846733869|stream_id:0|stream_offset:1017421|
[2025/09/12 04:54:06 733895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1167|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 733906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 733910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44007|rtt_var:525|pto_duration:46107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 733914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 733918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 733922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 733926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846804976|now:1757652846733910|interv:71066|
[2025/09/12 04:54:06 733930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846804976|now:1757652846733910|interval:71066|pto_count:0|srtt:44007
[2025/09/12 04:54:06 733934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 733939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 733943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1018568|
[2025/09/12 04:54:06 733947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 733951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1168|
[2025/09/12 04:54:06 733970] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1168|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846733957|stream_id:0|stream_offset:1018568|
[2025/09/12 04:54:06 733975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1168|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 733979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 733983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44007|rtt_var:525|pto_duration:46107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 733988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 733992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 733995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 733999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846805064|now:1757652846733983|interv:71081|
[2025/09/12 04:54:06 734003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846805064|now:1757652846733983|interval:71081|pto_count:0|srtt:44007
[2025/09/12 04:54:06 734008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 734019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 734023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1019715|
[2025/09/12 04:54:06 734028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 734032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846735031|now:1757652846734031|interv:1000|
[2025/09/12 04:54:06 734036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 734039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 734043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846735031|
[2025/09/12 04:54:06 734047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846735031|
[2025/09/12 04:54:06 734051] [debug] |xqc_engine_wakeup_after|wakeup:1757652846735031|now:1757652846734051|diff:980|
[2025/09/12 04:54:06 734056] [debug] |xqc_engine_main_logic|END|now:1757652846733805|
[2025/09/12 04:54:06 735123] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846735123|
[2025/09/12 04:54:06 735131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846735031|pq_index:0|
[2025/09/12 04:54:06 735135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846733805|
[2025/09/12 04:54:06 735140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846735139|
[2025/09/12 04:54:06 735144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846735031|now:1757652846735139|
[2025/09/12 04:54:06 735149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846735031|now:1757652846735139|
[2025/09/12 04:54:06 735152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 735158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44007|min_srtt:44007|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 735162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:65408|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1083947|
[2025/09/12 04:54:06 735167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 735171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 735174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 735179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 735183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 735187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1019715|
[2025/09/12 04:54:06 735196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 735200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1169|
[2025/09/12 04:54:06 735228] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1169|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846735208|stream_id:0|stream_offset:1019715|
[2025/09/12 04:54:06 735234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1169|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 735238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 735243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44007|rtt_var:525|pto_duration:46107|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 735248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 735255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 735260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 735267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846806315|now:1757652846735242|interv:71073|
[2025/09/12 04:54:06 735273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846806315|now:1757652846735242|interval:71073|pto_count:0|srtt:44007
[2025/09/12 04:54:06 735278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:66576|
[2025/09/12 04:54:06 735283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 735287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1020862|
[2025/09/12 04:54:06 735292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 735296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846736295|now:1757652846735295|interv:1000|
[2025/09/12 04:54:06 735300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 735303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 735307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846736295|
[2025/09/12 04:54:06 735311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846736295|
[2025/09/12 04:54:06 735315] [debug] |xqc_engine_wakeup_after|wakeup:1757652846736295|now:1757652846735315|diff:980|
[2025/09/12 04:54:06 735320] [debug] |xqc_engine_main_logic|END|now:1757652846735139|
[2025/09/12 04:54:06 735328] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652846735328|
[2025/09/12 04:54:06 735334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 735343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:165|
[2025/09/12 04:54:06 735349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:166|
[2025/09/12 04:54:06 735361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:166|
[2025/09/12 04:54:06 735365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 735370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1113|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1122|path_largest_ack:1113|
[2025/09/12 04:54:06 735376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:916073|prior_time:1757652846676915|is_app_limited:0|send_elapse:52582|ack_elapse:58413|ctl_first_sent_time:1757652846681543|lagest_ack_time:1757652846735328|curr_delivered:975641|
[2025/09/12 04:54:06 735383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846681543|
[2025/09/12 04:54:06 735390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1910||sndq_packets_used_bytes:0|sndq_packets_free:381|
[2025/09/12 04:54:06 735396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1114|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1122|path_largest_ack:1114|
[2025/09/12 04:54:06 735402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:916073|prior_time:1757652846676915|is_app_limited:0|send_elapse:52582|ack_elapse:58413|ctl_first_sent_time:1757652846681543|lagest_ack_time:1757652846735328|curr_delivered:976809|
[2025/09/12 04:54:06 735409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846682816|
[2025/09/12 04:54:06 735414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1909||sndq_packets_used_bytes:0|sndq_packets_free:382|
[2025/09/12 04:54:06 735420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1115|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1122|path_largest_ack:1115|
[2025/09/12 04:54:06 735426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:916073|prior_time:1757652846676915|is_app_limited:0|send_elapse:52582|ack_elapse:58413|ctl_first_sent_time:1757652846681543|lagest_ack_time:1757652846735328|curr_delivered:977977|
[2025/09/12 04:54:06 735432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846684084|
[2025/09/12 04:54:06 735437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1908||sndq_packets_used_bytes:0|sndq_packets_free:383|
[2025/09/12 04:54:06 735443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1116|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1122|path_largest_ack:1116|
[2025/09/12 04:54:06 735449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:916073|prior_time:1757652846676915|is_app_limited:0|send_elapse:52582|ack_elapse:58413|ctl_first_sent_time:1757652846681543|lagest_ack_time:1757652846735328|curr_delivered:979145|
[2025/09/12 04:54:06 735455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846684179|
[2025/09/12 04:54:06 735460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1907||sndq_packets_used_bytes:0|sndq_packets_free:384|
[2025/09/12 04:54:06 735466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1117|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1122|path_largest_ack:1117|
[2025/09/12 04:54:06 735499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:916073|prior_time:1757652846676915|is_app_limited:0|send_elapse:52582|ack_elapse:58413|ctl_first_sent_time:1757652846681543|lagest_ack_time:1757652846735328|curr_delivered:980313|
[2025/09/12 04:54:06 735506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846685444|
[2025/09/12 04:54:06 735511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1906||sndq_packets_used_bytes:0|sndq_packets_free:385|
[2025/09/12 04:54:06 735517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1118|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1122|path_largest_ack:1118|
[2025/09/12 04:54:06 735523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:927753|prior_time:1757652846686642|is_app_limited:0|send_elapse:48530|ack_elapse:48686|ctl_first_sent_time:1757652846687189|lagest_ack_time:1757652846735328|curr_delivered:981481|
[2025/09/12 04:54:06 735528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846687189|
[2025/09/12 04:54:06 735534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1905||sndq_packets_used_bytes:0|sndq_packets_free:386|
[2025/09/12 04:54:06 735540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1119|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1122|path_largest_ack:1119|
[2025/09/12 04:54:06 735545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:927753|prior_time:1757652846686642|is_app_limited:0|send_elapse:48530|ack_elapse:48686|ctl_first_sent_time:1757652846687189|lagest_ack_time:1757652846735328|curr_delivered:982649|
[2025/09/12 04:54:06 735551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846687294|
[2025/09/12 04:54:06 735556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1904||sndq_packets_used_bytes:0|sndq_packets_free:387|
[2025/09/12 04:54:06 735562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1120|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1122|path_largest_ack:1120|
[2025/09/12 04:54:06 735568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:927753|prior_time:1757652846686642|is_app_limited:0|send_elapse:48530|ack_elapse:48686|ctl_first_sent_time:1757652846687189|lagest_ack_time:1757652846735328|curr_delivered:983817|
[2025/09/12 04:54:06 735575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846688572|
[2025/09/12 04:54:06 735579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1903||sndq_packets_used_bytes:0|sndq_packets_free:388|
[2025/09/12 04:54:06 735583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1121|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1122|path_largest_ack:1121|
[2025/09/12 04:54:06 735587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:927753|prior_time:1757652846686642|is_app_limited:0|send_elapse:48530|ack_elapse:48686|ctl_first_sent_time:1757652846687189|lagest_ack_time:1757652846735328|curr_delivered:984985|
[2025/09/12 04:54:06 735591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846689842|
[2025/09/12 04:54:06 735598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1902||sndq_packets_used_bytes:0|sndq_packets_free:389|
[2025/09/12 04:54:06 735602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1122|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1122|path_largest_ack:1122|
[2025/09/12 04:54:06 735606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:927753|prior_time:1757652846686642|is_app_limited:0|send_elapse:48530|ack_elapse:48686|ctl_first_sent_time:1757652846687189|lagest_ack_time:1757652846735328|curr_delivered:986153|
[2025/09/12 04:54:06 735611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846689938|
[2025/09/12 04:54:06 735615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1901||sndq_packets_used_bytes:0|sndq_packets_free:390|
[2025/09/12 04:54:06 735619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:44007|rttvar:525|minrtt:30542|latest_rtt:45390|ack_delay:104|
[2025/09/12 04:54:06 735623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:44167|rttvar:713|minrtt:30542|latest_rtt:45390|ack_delay:104|
[2025/09/12 04:54:06 735627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1122|lost_pn:1119|thresh:3|
[2025/09/12 04:54:06 735631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 735635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44167|rtt_var:713|pto_duration:47019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 735640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 735644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 735648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 735651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846807227|now:1757652846735635|interv:71592|
[2025/09/12 04:54:06 735655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846807227|now:1757652846735635|interval:71592|pto_count:0|srtt:44167
[2025/09/12 04:54:06 735660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48530, ack_elapse 48686, delivered 58400|rate 1199523|lost 261|
[2025/09/12 04:54:06 735664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199523) in round 19|
[2025/09/12 04:54:06 735669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 735673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 735677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846689938|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:974473|
[2025/09/12 04:54:06 735681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846689938|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:974473|
[2025/09/12 04:54:06 735688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:54896|srtt:44167|latest_rtt:45390|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 735694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:166|largest:166|pns:2|
[2025/09/12 04:54:06 735699] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:166|frame:ACK |recv_time:1757652846735328|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 735704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966735328|now:1757652846735328|interv:120000000|
[2025/09/12 04:54:06 735708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966735328|now:1757652846735328|interv:120000000|
[2025/09/12 04:54:06 735712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846736295|pq_index:0|
[2025/09/12 04:54:06 735716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846735139|
[2025/09/12 04:54:06 735720] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846735720|
[2025/09/12 04:54:06 735725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846735724|
[2025/09/12 04:54:06 735730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44167|min_srtt:44167|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 735735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1083947|
[2025/09/12 04:54:06 735739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 735744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 735748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44167|min_srtt:44167|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 735752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1085094|
[2025/09/12 04:54:06 735757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 735761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 735765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44167|min_srtt:44167|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 735769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1086241|
[2025/09/12 04:54:06 735776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 735780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 735784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44167|min_srtt:44167|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 735788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1087388|
[2025/09/12 04:54:06 735793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 735797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 735801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44167|min_srtt:44167|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 735805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1088535|
[2025/09/12 04:54:06 735809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 735813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 735818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44167|min_srtt:44167|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 735822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1089682|
[2025/09/12 04:54:06 735826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 735830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 735834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44167|min_srtt:44167|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 735838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1090829|
[2025/09/12 04:54:06 735842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 735847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 735853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44167|min_srtt:44167|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 735857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1091976|
[2025/09/12 04:54:06 735862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 735866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 735870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44167|min_srtt:44167|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 735874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1093123|
[2025/09/12 04:54:06 735878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 735882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 735886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44167|min_srtt:44167|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 735890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1094270|
[2025/09/12 04:54:06 735894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44167|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 735899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 735903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44167|min_srtt:44167|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 735907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1095417|
[2025/09/12 04:54:06 735911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 735915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 735918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 735923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 735927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 735934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1020862|
[2025/09/12 04:54:06 735938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 735942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 735946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846736295|
[2025/09/12 04:54:06 735950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846736295|
[2025/09/12 04:54:06 735953] [debug] |xqc_engine_wakeup_after|wakeup:1757652846736295|now:1757652846735953|diff:342|
[2025/09/12 04:54:06 735958] [debug] |xqc_engine_main_logic|END|now:1757652846735724|
[2025/09/12 04:54:06 735963] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846735963|
[2025/09/12 04:54:06 735966] [debug] |xqc_engine_wakeup_after|wakeup:1757652846736295|now:1757652846735966|diff:329|
[2025/09/12 04:54:06 735970] [debug] |xqc_engine_main_logic|END|now:1757652846735963|
[2025/09/12 04:54:06 737037] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846737037|
[2025/09/12 04:54:06 737045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846736295|pq_index:0|
[2025/09/12 04:54:06 737049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846735724|
[2025/09/12 04:54:06 737054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846737053|
[2025/09/12 04:54:06 737059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846736295|now:1757652846737053|
[2025/09/12 04:54:06 737063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846736295|now:1757652846737053|
[2025/09/12 04:54:06 737067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 737072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44167|min_srtt:44167|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 737077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1095417|
[2025/09/12 04:54:06 737081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 737085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 737089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 737093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 737098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 737102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1020862|
[2025/09/12 04:54:06 737106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 737115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1170|
[2025/09/12 04:54:06 737144] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1170|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846737122|stream_id:0|stream_offset:1020862|
[2025/09/12 04:54:06 737149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1170|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 737154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 737159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44167|rtt_var:713|pto_duration:47019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 737163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 737167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 737171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 737174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846809141|now:1757652846737158|interv:71983|
[2025/09/12 04:54:06 737178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846809141|now:1757652846737158|interval:71983|pto_count:0|srtt:44167
[2025/09/12 04:54:06 737183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:56064|
[2025/09/12 04:54:06 737188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 737192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1022009|
[2025/09/12 04:54:06 737196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 737200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1171|
[2025/09/12 04:54:06 737217] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1171|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846737205|stream_id:0|stream_offset:1022009|
[2025/09/12 04:54:06 737222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1171|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 737227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 737231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44167|rtt_var:713|pto_duration:47019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 737235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 737239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 737243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 737250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846809224|now:1757652846737231|interv:71993|
[2025/09/12 04:54:06 737254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846809224|now:1757652846737231|interval:71993|pto_count:0|srtt:44167
[2025/09/12 04:54:06 737259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 737263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 737268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1023156|
[2025/09/12 04:54:06 737276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 737282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846738282|now:1757652846737282|interv:1000|
[2025/09/12 04:54:06 737288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 737293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 737299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846738282|
[2025/09/12 04:54:06 737304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846738282|
[2025/09/12 04:54:06 737309] [debug] |xqc_engine_wakeup_after|wakeup:1757652846738282|now:1757652846737309|diff:973|
[2025/09/12 04:54:06 737315] [debug] |xqc_engine_main_logic|END|now:1757652846737053|
[2025/09/12 04:54:06 738387] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846738387|
[2025/09/12 04:54:06 738396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846738282|pq_index:0|
[2025/09/12 04:54:06 738402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846737053|
[2025/09/12 04:54:06 738409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846738408|
[2025/09/12 04:54:06 738415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846738282|now:1757652846738408|
[2025/09/12 04:54:06 738421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846738282|now:1757652846738408|
[2025/09/12 04:54:06 738427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 738433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44167|min_srtt:44167|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 738440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1095417|
[2025/09/12 04:54:06 738447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 738451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 738455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 738463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 738484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 738494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1023156|
[2025/09/12 04:54:06 738498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 738503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1172|
[2025/09/12 04:54:06 738530] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1172|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846738510|stream_id:0|stream_offset:1023156|
[2025/09/12 04:54:06 738536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1172|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 738540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 738545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44167|rtt_var:713|pto_duration:47019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 738549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 738553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 738557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 738561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846810529|now:1757652846738545|interv:71984|
[2025/09/12 04:54:06 738565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846810529|now:1757652846738545|interval:71984|pto_count:0|srtt:44167
[2025/09/12 04:54:06 738569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 738574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 738578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1024303|
[2025/09/12 04:54:06 738582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 738586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846739586|now:1757652846738586|interv:1000|
[2025/09/12 04:54:06 738590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 738593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 738597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846739586|
[2025/09/12 04:54:06 738601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846739586|
[2025/09/12 04:54:06 738605] [debug] |xqc_engine_wakeup_after|wakeup:1757652846739586|now:1757652846738605|diff:981|
[2025/09/12 04:54:06 738614] [debug] |xqc_engine_main_logic|END|now:1757652846738408|
[2025/09/12 04:54:06 739681] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846739681|
[2025/09/12 04:54:06 739689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846739586|pq_index:0|
[2025/09/12 04:54:06 739693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846738408|
[2025/09/12 04:54:06 739698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846739697|
[2025/09/12 04:54:06 739703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846739586|now:1757652846739697|
[2025/09/12 04:54:06 739707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846739586|now:1757652846739697|
[2025/09/12 04:54:06 739711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 739716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44167|min_srtt:44167|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 739721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1095417|
[2025/09/12 04:54:06 739725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 739729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 739733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 739737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 739742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 739746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1024303|
[2025/09/12 04:54:06 739750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 739754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1173|
[2025/09/12 04:54:06 739780] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1173|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846739762|stream_id:0|stream_offset:1024303|
[2025/09/12 04:54:06 739786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1173|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 739791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 739795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44167|rtt_var:713|pto_duration:47019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 739799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 739808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 739812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 739816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846811781|now:1757652846739795|interv:71986|
[2025/09/12 04:54:06 739820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846811781|now:1757652846739795|interval:71986|pto_count:0|srtt:44167
[2025/09/12 04:54:06 739824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 739829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 739833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1025450|
[2025/09/12 04:54:06 739838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 739842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1174|
[2025/09/12 04:54:06 739860] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1174|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846739847|stream_id:0|stream_offset:1025450|
[2025/09/12 04:54:06 739865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1174|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 739870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 739874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44167|rtt_var:713|pto_duration:47019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 739878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 739882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 739886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 739890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846811866|now:1757652846739874|interv:71992|
[2025/09/12 04:54:06 739894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846811866|now:1757652846739874|interval:71992|pto_count:0|srtt:44167
[2025/09/12 04:54:06 739898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 739902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 739906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1026597|
[2025/09/12 04:54:06 739911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 739915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846740915|now:1757652846739915|interv:1000|
[2025/09/12 04:54:06 739922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 739926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 739930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846740915|
[2025/09/12 04:54:06 739934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846740915|
[2025/09/12 04:54:06 739938] [debug] |xqc_engine_wakeup_after|wakeup:1757652846740915|now:1757652846739938|diff:977|
[2025/09/12 04:54:06 739942] [debug] |xqc_engine_main_logic|END|now:1757652846739697|
[2025/09/12 04:54:06 741008] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846741008|
[2025/09/12 04:54:06 741017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846740915|pq_index:0|
[2025/09/12 04:54:06 741021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846739697|
[2025/09/12 04:54:06 741026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846741025|
[2025/09/12 04:54:06 741030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846740915|now:1757652846741025|
[2025/09/12 04:54:06 741034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846740915|now:1757652846741025|
[2025/09/12 04:54:06 741038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 741043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44167|min_srtt:44167|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 741048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1095417|
[2025/09/12 04:54:06 741052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 741056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 741060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 741064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 741069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 741073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1026597|
[2025/09/12 04:54:06 741077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 741081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1175|
[2025/09/12 04:54:06 741109] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1175|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846741088|stream_id:0|stream_offset:1026597|
[2025/09/12 04:54:06 741114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1175|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 741124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 741128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44167|rtt_var:713|pto_duration:47019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 741132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 741136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 741140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 741144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846813107|now:1757652846741128|interv:71979|
[2025/09/12 04:54:06 741148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846813107|now:1757652846741128|interval:71979|pto_count:0|srtt:44167
[2025/09/12 04:54:06 741153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 741157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 741162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1027744|
[2025/09/12 04:54:06 741170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 741176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846742176|now:1757652846741176|interv:1000|
[2025/09/12 04:54:06 741182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 741188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 741193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846742176|
[2025/09/12 04:54:06 741198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846742176|
[2025/09/12 04:54:06 741203] [debug] |xqc_engine_wakeup_after|wakeup:1757652846742176|now:1757652846741203|diff:973|
[2025/09/12 04:54:06 741209] [debug] |xqc_engine_main_logic|END|now:1757652846741025|
[2025/09/12 04:54:06 742283] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846742283|
[2025/09/12 04:54:06 742293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846742176|pq_index:0|
[2025/09/12 04:54:06 742299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846741025|
[2025/09/12 04:54:06 742306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846742304|
[2025/09/12 04:54:06 742312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846742176|now:1757652846742304|
[2025/09/12 04:54:06 742317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846742176|now:1757652846742304|
[2025/09/12 04:54:06 742322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 742335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44167|min_srtt:44167|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 742342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1095417|
[2025/09/12 04:54:06 742348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 742352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 742356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 742361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 742366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 742370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1027744|
[2025/09/12 04:54:06 742374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 742379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1176|
[2025/09/12 04:54:06 742408] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1176|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846742386|stream_id:0|stream_offset:1027744|
[2025/09/12 04:54:06 742414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1176|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 742419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 742423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44167|rtt_var:713|pto_duration:47019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 742427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 742431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 742435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 742439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846814405|now:1757652846742423|interv:71982|
[2025/09/12 04:54:06 742443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846814405|now:1757652846742423|interval:71982|pto_count:0|srtt:44167
[2025/09/12 04:54:06 742447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 742452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 742456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1028891|
[2025/09/12 04:54:06 742465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 742494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846743494|now:1757652846742494|interv:1000|
[2025/09/12 04:54:06 742499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 742502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 742506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846743494|
[2025/09/12 04:54:06 742510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846743494|
[2025/09/12 04:54:06 742514] [debug] |xqc_engine_wakeup_after|wakeup:1757652846743494|now:1757652846742514|diff:980|
[2025/09/12 04:54:06 742519] [debug] |xqc_engine_main_logic|END|now:1757652846742304|
[2025/09/12 04:54:06 743584] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846743584|
[2025/09/12 04:54:06 743592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846743494|pq_index:0|
[2025/09/12 04:54:06 743596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846742304|
[2025/09/12 04:54:06 743601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846743600|
[2025/09/12 04:54:06 743605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846743494|now:1757652846743600|
[2025/09/12 04:54:06 743609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846743494|now:1757652846743600|
[2025/09/12 04:54:06 743613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 743618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44167|min_srtt:44167|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 743623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1095417|
[2025/09/12 04:54:06 743627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 743631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 743635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 743639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 743643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 743647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1028891|
[2025/09/12 04:54:06 743652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 743656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1177|
[2025/09/12 04:54:06 743688] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1177|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846743667|stream_id:0|stream_offset:1028891|
[2025/09/12 04:54:06 743694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1177|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 743698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 743703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44167|rtt_var:713|pto_duration:47019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 743707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 743711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 743714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 743718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846815686|now:1757652846743702|interv:71984|
[2025/09/12 04:54:06 743722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846815686|now:1757652846743702|interval:71984|pto_count:0|srtt:44167
[2025/09/12 04:54:06 743727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 743731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 743735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1030038|
[2025/09/12 04:54:06 743739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 743743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1178|
[2025/09/12 04:54:06 743768] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1178|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846743749|stream_id:0|stream_offset:1030038|
[2025/09/12 04:54:06 743775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1178|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 743781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 743787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44167|rtt_var:713|pto_duration:47019|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 743793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 743798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 743803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 743808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846815768|now:1757652846743786|interv:71982|
[2025/09/12 04:54:06 743817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846815768|now:1757652846743786|interval:71982|pto_count:0|srtt:44167
[2025/09/12 04:54:06 743823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 743828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 743834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1031185|
[2025/09/12 04:54:06 743840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 743845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846744845|now:1757652846743845|interv:1000|
[2025/09/12 04:54:06 743850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 743855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 743860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846744845|
[2025/09/12 04:54:06 743866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846744845|
[2025/09/12 04:54:06 743871] [debug] |xqc_engine_wakeup_after|wakeup:1757652846744845|now:1757652846743871|diff:974|
[2025/09/12 04:54:06 743876] [debug] |xqc_engine_main_logic|END|now:1757652846743600|
[2025/09/12 04:54:06 744901] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652846744900|
[2025/09/12 04:54:06 744911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 744917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:166|
[2025/09/12 04:54:06 744921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:167|
[2025/09/12 04:54:06 744926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:167|
[2025/09/12 04:54:06 744930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 744935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1123|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1132|path_largest_ack:1123|
[2025/09/12 04:54:06 744940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:927753|prior_time:1757652846686642|is_app_limited:0|send_elapse:52545|ack_elapse:58258|ctl_first_sent_time:1757652846691204|lagest_ack_time:1757652846744900|curr_delivered:987321|
[2025/09/12 04:54:06 744945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846691204|
[2025/09/12 04:54:06 744949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1900||sndq_packets_used_bytes:0|sndq_packets_free:391|
[2025/09/12 04:54:06 744953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1124|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1132|path_largest_ack:1124|
[2025/09/12 04:54:06 744958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:927753|prior_time:1757652846686642|is_app_limited:0|send_elapse:52545|ack_elapse:58258|ctl_first_sent_time:1757652846691204|lagest_ack_time:1757652846744900|curr_delivered:988489|
[2025/09/12 04:54:06 744967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846693554|
[2025/09/12 04:54:06 744971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1899||sndq_packets_used_bytes:0|sndq_packets_free:392|
[2025/09/12 04:54:06 744975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1125|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1132|path_largest_ack:1125|
[2025/09/12 04:54:06 744980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:927753|prior_time:1757652846686642|is_app_limited:0|send_elapse:52545|ack_elapse:58258|ctl_first_sent_time:1757652846691204|lagest_ack_time:1757652846744900|curr_delivered:989657|
[2025/09/12 04:54:06 744984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846693653|
[2025/09/12 04:54:06 744988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1898||sndq_packets_used_bytes:0|sndq_packets_free:393|
[2025/09/12 04:54:06 744992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1126|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1132|path_largest_ack:1126|
[2025/09/12 04:54:06 744996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:927753|prior_time:1757652846686642|is_app_limited:0|send_elapse:52545|ack_elapse:58258|ctl_first_sent_time:1757652846691204|lagest_ack_time:1757652846744900|curr_delivered:990825|
[2025/09/12 04:54:06 745001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846693750|
[2025/09/12 04:54:06 745005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1897||sndq_packets_used_bytes:0|sndq_packets_free:394|
[2025/09/12 04:54:06 745008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1127|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1132|path_largest_ack:1127|
[2025/09/12 04:54:06 745013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:927753|prior_time:1757652846686642|is_app_limited:0|send_elapse:52545|ack_elapse:58258|ctl_first_sent_time:1757652846691204|lagest_ack_time:1757652846744900|curr_delivered:991993|
[2025/09/12 04:54:06 745017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846695011|
[2025/09/12 04:54:06 745021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1896||sndq_packets_used_bytes:0|sndq_packets_free:395|
[2025/09/12 04:54:06 745025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1128|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1132|path_largest_ack:1128|
[2025/09/12 04:54:06 745029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:927753|prior_time:1757652846686642|is_app_limited:0|send_elapse:52545|ack_elapse:58258|ctl_first_sent_time:1757652846691204|lagest_ack_time:1757652846744900|curr_delivered:993161|
[2025/09/12 04:54:06 745034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846696279|
[2025/09/12 04:54:06 745038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1895||sndq_packets_used_bytes:0|sndq_packets_free:396|
[2025/09/12 04:54:06 745042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1129|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1132|path_largest_ack:1129|
[2025/09/12 04:54:06 745049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:939433|prior_time:1757652846696403|is_app_limited:0|send_elapse:49751|ack_elapse:48497|ctl_first_sent_time:1757652846698140|lagest_ack_time:1757652846744900|curr_delivered:994329|
[2025/09/12 04:54:06 745053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846698140|
[2025/09/12 04:54:06 745057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1894||sndq_packets_used_bytes:0|sndq_packets_free:397|
[2025/09/12 04:54:06 745061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1130|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1132|path_largest_ack:1130|
[2025/09/12 04:54:06 745065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:939433|prior_time:1757652846696403|is_app_limited:0|send_elapse:49751|ack_elapse:48497|ctl_first_sent_time:1757652846698140|lagest_ack_time:1757652846744900|curr_delivered:995497|
[2025/09/12 04:54:06 745070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846698244|
[2025/09/12 04:54:06 745074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1893||sndq_packets_used_bytes:0|sndq_packets_free:398|
[2025/09/12 04:54:06 745078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1131|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1132|path_largest_ack:1131|
[2025/09/12 04:54:06 745082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:939433|prior_time:1757652846696403|is_app_limited:0|send_elapse:49751|ack_elapse:48497|ctl_first_sent_time:1757652846698140|lagest_ack_time:1757652846744900|curr_delivered:996665|
[2025/09/12 04:54:06 745088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846699528|
[2025/09/12 04:54:06 745095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1892||sndq_packets_used_bytes:0|sndq_packets_free:399|
[2025/09/12 04:54:06 745101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1132|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1132|path_largest_ack:1132|
[2025/09/12 04:54:06 745107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:939433|prior_time:1757652846696403|is_app_limited:0|send_elapse:49751|ack_elapse:48497|ctl_first_sent_time:1757652846698140|lagest_ack_time:1757652846744900|curr_delivered:997833|
[2025/09/12 04:54:06 745113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846699629|
[2025/09/12 04:54:06 745119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1891||sndq_packets_used_bytes:0|sndq_packets_free:400|
[2025/09/12 04:54:06 745124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:44167|rttvar:713|minrtt:30542|latest_rtt:45271|ack_delay:104|
[2025/09/12 04:54:06 745129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:44292|rttvar:785|minrtt:30542|latest_rtt:45271|ack_delay:104|
[2025/09/12 04:54:06 745135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1132|lost_pn:1129|thresh:3|
[2025/09/12 04:54:06 745141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 745150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:785|pto_duration:47432|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 745156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 745161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 745166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:06 745171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846816181|now:1757652846745150|interv:71031|
[2025/09/12 04:54:06 745177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846816181|now:1757652846745150|interval:71031|pto_count:0|srtt:44292
[2025/09/12 04:54:06 745183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49751, ack_elapse 48497, delivered 58400|rate 1173845|lost 261|
[2025/09/12 04:54:06 745189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1173845) in round 19|
[2025/09/12 04:54:06 745194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 745199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 745204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846699629|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:974473|
[2025/09/12 04:54:06 745210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846699629|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:974473|
[2025/09/12 04:54:06 745216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1523676|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:53728|srtt:44292|latest_rtt:45271|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 745224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:167|largest:167|pns:2|
[2025/09/12 04:54:06 745230] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:167|frame:ACK |recv_time:1757652846744900|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 745236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966744900|now:1757652846744900|interv:120000000|
[2025/09/12 04:54:06 745242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966744900|now:1757652846744900|interv:120000000|
[2025/09/12 04:54:06 745247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846744845|pq_index:0|
[2025/09/12 04:54:06 745253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846743600|
[2025/09/12 04:54:06 745258] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846745258|
[2025/09/12 04:54:06 745266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846745264|
[2025/09/12 04:54:06 745277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846744845|now:1757652846745264|
[2025/09/12 04:54:06 745281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846744845|now:1757652846745264|
[2025/09/12 04:54:06 745285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 745291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 745295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1095417|
[2025/09/12 04:54:06 745300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44292|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 745304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 745309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 745313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1096564|
[2025/09/12 04:54:06 745317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44292|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 745322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 745326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 745330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1097711|
[2025/09/12 04:54:06 745334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44292|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 745344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 745349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 745353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1098858|
[2025/09/12 04:54:06 745357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44292|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 745361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 745368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 745372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1100005|
[2025/09/12 04:54:06 745376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44292|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 745381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 745385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 745389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1101152|
[2025/09/12 04:54:06 745393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44292|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 745397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 745401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 745405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1102299|
[2025/09/12 04:54:06 745409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44292|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 745414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 745418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 745422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1103446|
[2025/09/12 04:54:06 745426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44292|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 745430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 745434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 745439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1104593|
[2025/09/12 04:54:06 745445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44292|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 745451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 745455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 745459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:75920|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1105740|
[2025/09/12 04:54:06 745463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44292|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 745477] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 745484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 745488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:77088|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1106887|
[2025/09/12 04:54:06 745492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 745496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 745500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 745504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 745509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 745513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1031185|
[2025/09/12 04:54:06 745517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 745521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1179|
[2025/09/12 04:54:06 745551] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1179|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652846745529|stream_id:0|stream_offset:1031185|
[2025/09/12 04:54:06 745557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1179|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 745561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:06 745566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:785|pto_duration:47432|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 745574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 745578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 745582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 745586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846817961|now:1757652846745566|interv:72395|
[2025/09/12 04:54:06 745590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846817961|now:1757652846745566|interval:72395|pto_count:0|srtt:44292
[2025/09/12 04:54:06 745594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:54896|
[2025/09/12 04:54:06 745599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 745603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1032332|
[2025/09/12 04:54:06 745608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 745612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1180|
[2025/09/12 04:54:06 745630] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1180|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846745617|stream_id:0|stream_offset:1032332|
[2025/09/12 04:54:06 745635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1180|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 745640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 745644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:785|pto_duration:47432|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 745648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 745652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 745656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 745660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846818049|now:1757652846745644|interv:72405|
[2025/09/12 04:54:06 745664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846818049|now:1757652846745644|interval:72405|pto_count:0|srtt:44292
[2025/09/12 04:54:06 745668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:56064|
[2025/09/12 04:54:06 745672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 745676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1033479|
[2025/09/12 04:54:06 745684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 745688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846746688|now:1757652846745688|interv:1000|
[2025/09/12 04:54:06 745692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 745696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 745700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846746688|
[2025/09/12 04:54:06 745704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846746688|
[2025/09/12 04:54:06 745708] [debug] |xqc_engine_wakeup_after|wakeup:1757652846746688|now:1757652846745708|diff:980|
[2025/09/12 04:54:06 745712] [debug] |xqc_engine_main_logic|END|now:1757652846745264|
[2025/09/12 04:54:06 745717] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846745717|
[2025/09/12 04:54:06 745721] [debug] |xqc_engine_wakeup_after|wakeup:1757652846746688|now:1757652846745721|diff:967|
[2025/09/12 04:54:06 745725] [debug] |xqc_engine_main_logic|END|now:1757652846745717|
[2025/09/12 04:54:06 746791] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846746791|
[2025/09/12 04:54:06 746799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846746688|pq_index:0|
[2025/09/12 04:54:06 746803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846745264|
[2025/09/12 04:54:06 746808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846746807|
[2025/09/12 04:54:06 746812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846746688|now:1757652846746807|
[2025/09/12 04:54:06 746817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846746688|now:1757652846746807|
[2025/09/12 04:54:06 746820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 746825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 746830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1106887|
[2025/09/12 04:54:06 746835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 746838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 746842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 746847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 746851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 746855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1033479|
[2025/09/12 04:54:06 746859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 746868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1181|
[2025/09/12 04:54:06 746896] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1181|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846746876|stream_id:0|stream_offset:1033479|
[2025/09/12 04:54:06 746902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1181|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 746907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 746911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:785|pto_duration:47432|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 746915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 746919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 746923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 746927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846819308|now:1757652846746911|interv:72397|
[2025/09/12 04:54:06 746931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846819308|now:1757652846746911|interval:72397|pto_count:0|srtt:44292
[2025/09/12 04:54:06 746935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 746940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 746944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1034626|
[2025/09/12 04:54:06 746949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 746953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1182|
[2025/09/12 04:54:06 746970] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1182|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846746958|stream_id:0|stream_offset:1034626|
[2025/09/12 04:54:06 746975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1182|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 746979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 746983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:785|pto_duration:47432|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 746987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 746991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 746995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 746999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846819390|now:1757652846746983|interv:72407|
[2025/09/12 04:54:06 747006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846819390|now:1757652846746983|interval:72407|pto_count:0|srtt:44292
[2025/09/12 04:54:06 747011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 747018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 747025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1035773|
[2025/09/12 04:54:06 747032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 747038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846748037|now:1757652846747037|interv:1000|
[2025/09/12 04:54:06 747043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 747048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 747054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846748037|
[2025/09/12 04:54:06 747059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846748037|
[2025/09/12 04:54:06 747065] [debug] |xqc_engine_wakeup_after|wakeup:1757652846748037|now:1757652846747064|diff:973|
[2025/09/12 04:54:06 747070] [debug] |xqc_engine_main_logic|END|now:1757652846746807|
[2025/09/12 04:54:06 748143] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846748143|
[2025/09/12 04:54:06 748151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846748037|pq_index:0|
[2025/09/12 04:54:06 748155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846746807|
[2025/09/12 04:54:06 748160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846748159|
[2025/09/12 04:54:06 748164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846748037|now:1757652846748159|
[2025/09/12 04:54:06 748168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846748037|now:1757652846748159|
[2025/09/12 04:54:06 748172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 748177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 748182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1106887|
[2025/09/12 04:54:06 748186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 748190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 748194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 748206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 748210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 748214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1035773|
[2025/09/12 04:54:06 748219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 748223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1183|
[2025/09/12 04:54:06 748251] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1183|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846748230|stream_id:0|stream_offset:1035773|
[2025/09/12 04:54:06 748257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1183|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 748261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 748266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:785|pto_duration:47432|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 748270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 748273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 748277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 748281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846820662|now:1757652846748265|interv:72397|
[2025/09/12 04:54:06 748285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846820662|now:1757652846748265|interval:72397|pto_count:0|srtt:44292
[2025/09/12 04:54:06 748289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 748294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 748298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1036920|
[2025/09/12 04:54:06 748302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 748306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1184|
[2025/09/12 04:54:06 748323] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1184|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846748311|stream_id:0|stream_offset:1036920|
[2025/09/12 04:54:06 748328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1184|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 748332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 748340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:785|pto_duration:47432|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 748344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 748348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 748352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 748356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846820743|now:1757652846748340|interv:72403|
[2025/09/12 04:54:06 748359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846820743|now:1757652846748340|interval:72403|pto_count:0|srtt:44292
[2025/09/12 04:54:06 748364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 748368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 748372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1038067|
[2025/09/12 04:54:06 748376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 748380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846749380|now:1757652846748380|interv:1000|
[2025/09/12 04:54:06 748384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 748388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 748392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846749380|
[2025/09/12 04:54:06 748396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846749380|
[2025/09/12 04:54:06 748400] [debug] |xqc_engine_wakeup_after|wakeup:1757652846749380|now:1757652846748400|diff:980|
[2025/09/12 04:54:06 748404] [debug] |xqc_engine_main_logic|END|now:1757652846748159|
[2025/09/12 04:54:06 749477] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846749477|
[2025/09/12 04:54:06 749486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846749380|pq_index:0|
[2025/09/12 04:54:06 749491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846748159|
[2025/09/12 04:54:06 749496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846749495|
[2025/09/12 04:54:06 749500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846749380|now:1757652846749495|
[2025/09/12 04:54:06 749504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846749380|now:1757652846749495|
[2025/09/12 04:54:06 749508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 749514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 749518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1106887|
[2025/09/12 04:54:06 749528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 749532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 749535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 749540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 749544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 749549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1038067|
[2025/09/12 04:54:06 749553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 749557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1185|
[2025/09/12 04:54:06 749584] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1185|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846749565|stream_id:0|stream_offset:1038067|
[2025/09/12 04:54:06 749589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1185|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 749594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 749598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:785|pto_duration:47432|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 749603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 749607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 749610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 749614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846821997|now:1757652846749598|interv:72399|
[2025/09/12 04:54:06 749618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846821997|now:1757652846749598|interval:72399|pto_count:0|srtt:44292
[2025/09/12 04:54:06 749623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 749628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 749632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1039214|
[2025/09/12 04:54:06 749636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 749640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846750640|now:1757652846749640|interv:1000|
[2025/09/12 04:54:06 749648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 749652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 749656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846750640|
[2025/09/12 04:54:06 749660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846750640|
[2025/09/12 04:54:06 749664] [debug] |xqc_engine_wakeup_after|wakeup:1757652846750640|now:1757652846749664|diff:976|
[2025/09/12 04:54:06 749668] [debug] |xqc_engine_main_logic|END|now:1757652846749495|
[2025/09/12 04:54:06 750739] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846750739|
[2025/09/12 04:54:06 750747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846750640|pq_index:0|
[2025/09/12 04:54:06 750751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846749495|
[2025/09/12 04:54:06 750756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846750755|
[2025/09/12 04:54:06 750761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846750640|now:1757652846750755|
[2025/09/12 04:54:06 750765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846750640|now:1757652846750755|
[2025/09/12 04:54:06 750769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 750774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 750778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1106887|
[2025/09/12 04:54:06 750783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 750787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 750791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 750795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 750799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 750804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1039214|
[2025/09/12 04:54:06 750808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 750812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1186|
[2025/09/12 04:54:06 750839] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1186|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846750819|stream_id:0|stream_offset:1039214|
[2025/09/12 04:54:06 750845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1186|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 750854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 750859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:785|pto_duration:47432|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 750863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 750867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 750871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 750875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846823251|now:1757652846750858|interv:72393|
[2025/09/12 04:54:06 750879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846823251|now:1757652846750858|interval:72393|pto_count:0|srtt:44292
[2025/09/12 04:54:06 750883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 750890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 750897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1040361|
[2025/09/12 04:54:06 750904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 750910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1187|
[2025/09/12 04:54:06 750940] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1187|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846750919|stream_id:0|stream_offset:1040361|
[2025/09/12 04:54:06 750947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1187|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 750953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 750959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:785|pto_duration:47432|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 750964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 750969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 750974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 750980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846823351|now:1757652846750958|interv:72393|
[2025/09/12 04:54:06 750985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846823351|now:1757652846750958|interval:72393|pto_count:0|srtt:44292
[2025/09/12 04:54:06 750991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 751001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 751007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1041508|
[2025/09/12 04:54:06 751013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 751018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846752018|now:1757652846751018|interv:1000|
[2025/09/12 04:54:06 751023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 751028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 751034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846752018|
[2025/09/12 04:54:06 751039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846752018|
[2025/09/12 04:54:06 751044] [debug] |xqc_engine_wakeup_after|wakeup:1757652846752018|now:1757652846751044|diff:974|
[2025/09/12 04:54:06 751049] [debug] |xqc_engine_main_logic|END|now:1757652846750755|
[2025/09/12 04:54:06 752121] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846752121|
[2025/09/12 04:54:06 752129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846752018|pq_index:0|
[2025/09/12 04:54:06 752133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846750755|
[2025/09/12 04:54:06 752138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846752137|
[2025/09/12 04:54:06 752142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846752018|now:1757652846752137|
[2025/09/12 04:54:06 752147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846752018|now:1757652846752137|
[2025/09/12 04:54:06 752151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 752156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 752160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1106887|
[2025/09/12 04:54:06 752164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 752168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 752172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 752176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 752181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 752185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1041508|
[2025/09/12 04:54:06 752193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 752197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1188|
[2025/09/12 04:54:06 752225] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1188|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846752204|stream_id:0|stream_offset:1041508|
[2025/09/12 04:54:06 752230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1188|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 752235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 752239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:785|pto_duration:47432|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 752243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 752247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 752251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 752255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846824636|now:1757652846752239|interv:72397|
[2025/09/12 04:54:06 752259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846824636|now:1757652846752239|interval:72397|pto_count:0|srtt:44292
[2025/09/12 04:54:06 752263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 752267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 752271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1042655|
[2025/09/12 04:54:06 752276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 752280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1189|
[2025/09/12 04:54:06 752297] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1189|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846752285|stream_id:0|stream_offset:1042655|
[2025/09/12 04:54:06 752302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1189|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 752306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 752310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:785|pto_duration:47432|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 752314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 752318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 752325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 752329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846824717|now:1757652846752310|interv:72407|
[2025/09/12 04:54:06 752333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846824717|now:1757652846752310|interval:72407|pto_count:0|srtt:44292
[2025/09/12 04:54:06 752337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:66576|
[2025/09/12 04:54:06 752341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 752345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1043802|
[2025/09/12 04:54:06 752350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 752354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846753353|now:1757652846752353|interv:1000|
[2025/09/12 04:54:06 752357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 752361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 752365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846753353|
[2025/09/12 04:54:06 752369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846753353|
[2025/09/12 04:54:06 752373] [debug] |xqc_engine_wakeup_after|wakeup:1757652846753353|now:1757652846752373|diff:980|
[2025/09/12 04:54:06 752377] [debug] |xqc_engine_main_logic|END|now:1757652846752137|
[2025/09/12 04:54:06 753447] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846753447|
[2025/09/12 04:54:06 753455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846753353|pq_index:0|
[2025/09/12 04:54:06 753459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846752137|
[2025/09/12 04:54:06 753464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846753463|
[2025/09/12 04:54:06 753487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846753353|now:1757652846753463|
[2025/09/12 04:54:06 753493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846753353|now:1757652846753463|
[2025/09/12 04:54:06 753497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 753502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44292|min_srtt:44292|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 753506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:64240|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1106887|
[2025/09/12 04:54:06 753511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 753515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 753523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 753527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 753532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 753536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1043802|
[2025/09/12 04:54:06 753540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 753544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1190|
[2025/09/12 04:54:06 753571] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1190|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846753551|stream_id:0|stream_offset:1043802|
[2025/09/12 04:54:06 753576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1190|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 753581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 753585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:785|pto_duration:47432|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 753589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 753593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 753597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 753601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846825983|now:1757652846753585|interv:72398|
[2025/09/12 04:54:06 753605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846825983|now:1757652846753585|interval:72398|pto_count:0|srtt:44292
[2025/09/12 04:54:06 753609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:67744|
[2025/09/12 04:54:06 753614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 753618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1044949|
[2025/09/12 04:54:06 753622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 753626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1191|
[2025/09/12 04:54:06 753643] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1191|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846753631|stream_id:0|stream_offset:1044949|
[2025/09/12 04:54:06 753648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1191|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 753656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 753660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44292|rtt_var:785|pto_duration:47432|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 753665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 753668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 753672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 753676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846826063|now:1757652846753660|interv:72403|
[2025/09/12 04:54:06 753680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846826063|now:1757652846753660|interval:72403|pto_count:0|srtt:44292
[2025/09/12 04:54:06 753684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:68912|
[2025/09/12 04:54:06 753688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 753692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1046096|
[2025/09/12 04:54:06 753697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 753700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846754700|now:1757652846753700|interv:1000|
[2025/09/12 04:54:06 753704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 753708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 753712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846754700|
[2025/09/12 04:54:06 753716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846754700|
[2025/09/12 04:54:06 753720] [debug] |xqc_engine_wakeup_after|wakeup:1757652846754700|now:1757652846753720|diff:980|
[2025/09/12 04:54:06 753724] [debug] |xqc_engine_main_logic|END|now:1757652846753463|
[2025/09/12 04:54:06 754606] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652846754605|
[2025/09/12 04:54:06 754616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 754621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:167|
[2025/09/12 04:54:06 754625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:168|
[2025/09/12 04:54:06 754631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:168|
[2025/09/12 04:54:06 754635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 754640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1133|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1142|path_largest_ack:1133|
[2025/09/12 04:54:06 754644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:939433|prior_time:1757652846696403|is_app_limited:0|send_elapse:52502|ack_elapse:58202|ctl_first_sent_time:1757652846700891|lagest_ack_time:1757652846754605|curr_delivered:999001|
[2025/09/12 04:54:06 754653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846700891|
[2025/09/12 04:54:06 754658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1890||sndq_packets_used_bytes:0|sndq_packets_free:401|
[2025/09/12 04:54:06 754662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1134|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1142|path_largest_ack:1134|
[2025/09/12 04:54:06 754666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:939433|prior_time:1757652846696403|is_app_limited:0|send_elapse:52502|ack_elapse:58202|ctl_first_sent_time:1757652846700891|lagest_ack_time:1757652846754605|curr_delivered:1000169|
[2025/09/12 04:54:06 754671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846702157|
[2025/09/12 04:54:06 754675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1889||sndq_packets_used_bytes:0|sndq_packets_free:402|
[2025/09/12 04:54:06 754679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1135|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1142|path_largest_ack:1135|
[2025/09/12 04:54:06 754683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:939433|prior_time:1757652846696403|is_app_limited:0|send_elapse:52502|ack_elapse:58202|ctl_first_sent_time:1757652846700891|lagest_ack_time:1757652846754605|curr_delivered:1001337|
[2025/09/12 04:54:06 754687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846702258|
[2025/09/12 04:54:06 754691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1888||sndq_packets_used_bytes:0|sndq_packets_free:403|
[2025/09/12 04:54:06 754695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1136|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1142|path_largest_ack:1136|
[2025/09/12 04:54:06 754699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:939433|prior_time:1757652846696403|is_app_limited:0|send_elapse:52502|ack_elapse:58202|ctl_first_sent_time:1757652846700891|lagest_ack_time:1757652846754605|curr_delivered:1002505|
[2025/09/12 04:54:06 754703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846703543|
[2025/09/12 04:54:06 754707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1887||sndq_packets_used_bytes:0|sndq_packets_free:404|
[2025/09/12 04:54:06 754711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1137|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1142|path_largest_ack:1137|
[2025/09/12 04:54:06 754715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:939433|prior_time:1757652846696403|is_app_limited:0|send_elapse:52502|ack_elapse:58202|ctl_first_sent_time:1757652846700891|lagest_ack_time:1757652846754605|curr_delivered:1003673|
[2025/09/12 04:54:06 754720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846704810|
[2025/09/12 04:54:06 754723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1886||sndq_packets_used_bytes:0|sndq_packets_free:405|
[2025/09/12 04:54:06 754730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1138|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1142|path_largest_ack:1138|
[2025/09/12 04:54:06 754734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:951113|prior_time:1757652846706061|is_app_limited:0|send_elapse:48538|ack_elapse:48544|ctl_first_sent_time:1757652846706636|lagest_ack_time:1757652846754605|curr_delivered:1004841|
[2025/09/12 04:54:06 754739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846706636|
[2025/09/12 04:54:06 754742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1885||sndq_packets_used_bytes:0|sndq_packets_free:406|
[2025/09/12 04:54:06 754746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1139|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1142|path_largest_ack:1139|
[2025/09/12 04:54:06 754751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:951113|prior_time:1757652846706061|is_app_limited:0|send_elapse:48538|ack_elapse:48544|ctl_first_sent_time:1757652846706636|lagest_ack_time:1757652846754605|curr_delivered:1006009|
[2025/09/12 04:54:06 754755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846706735|
[2025/09/12 04:54:06 754759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1884||sndq_packets_used_bytes:0|sndq_packets_free:407|
[2025/09/12 04:54:06 754763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1140|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1142|path_largest_ack:1140|
[2025/09/12 04:54:06 754767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:951113|prior_time:1757652846706061|is_app_limited:0|send_elapse:48538|ack_elapse:48544|ctl_first_sent_time:1757652846706636|lagest_ack_time:1757652846754605|curr_delivered:1007177|
[2025/09/12 04:54:06 754771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846708012|
[2025/09/12 04:54:06 754775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1883||sndq_packets_used_bytes:0|sndq_packets_free:408|
[2025/09/12 04:54:06 754779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1141|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1142|path_largest_ack:1141|
[2025/09/12 04:54:06 754783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:951113|prior_time:1757652846706061|is_app_limited:0|send_elapse:48538|ack_elapse:48544|ctl_first_sent_time:1757652846706636|lagest_ack_time:1757652846754605|curr_delivered:1008345|
[2025/09/12 04:54:06 754788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846708108|
[2025/09/12 04:54:06 754791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1882||sndq_packets_used_bytes:0|sndq_packets_free:409|
[2025/09/12 04:54:06 754795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1142|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1142|path_largest_ack:1142|
[2025/09/12 04:54:06 754801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:53728|prior_delivered:951113|prior_time:1757652846706061|is_app_limited:0|send_elapse:48538|ack_elapse:48544|ctl_first_sent_time:1757652846706636|lagest_ack_time:1757652846754605|curr_delivered:1009513|
[2025/09/12 04:54:06 754813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846709373|
[2025/09/12 04:54:06 754819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1881||sndq_packets_used_bytes:0|sndq_packets_free:410|
[2025/09/12 04:54:06 754824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:44292|rttvar:785|minrtt:30542|latest_rtt:45232|ack_delay:104|
[2025/09/12 04:54:06 754830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:44397|rttvar:798|minrtt:30542|latest_rtt:45232|ack_delay:104|
[2025/09/12 04:54:06 754836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1142|lost_pn:1139|thresh:3|
[2025/09/12 04:54:06 754841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 754847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44397|rtt_var:798|pto_duration:47589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 754852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 754857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 754862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 754868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846826220|now:1757652846754846|interv:71374|
[2025/09/12 04:54:06 754873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846826220|now:1757652846754846|interval:71374|pto_count:0|srtt:44397
[2025/09/12 04:54:06 754879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48538, ack_elapse 48544, delivered 58400|rate 1203032|lost 261|
[2025/09/12 04:54:06 754885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203032) in round 19|
[2025/09/12 04:54:06 754890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 754896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 754901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846709373|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:974473|
[2025/09/12 04:54:06 754907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846709373|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:974473|
[2025/09/12 04:54:06 754913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1523676|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:57232|srtt:44397|latest_rtt:45232|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 754921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:168|largest:168|pns:2|
[2025/09/12 04:54:06 754927] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:168|frame:ACK |recv_time:1757652846754605|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 754936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966754605|now:1757652846754605|interv:120000000|
[2025/09/12 04:54:06 754942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966754605|now:1757652846754605|interv:120000000|
[2025/09/12 04:54:06 754947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846754700|pq_index:0|
[2025/09/12 04:54:06 754952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846753463|
[2025/09/12 04:54:06 754957] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846754957|
[2025/09/12 04:54:06 754964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846754962|
[2025/09/12 04:54:06 754971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846754700|now:1757652846754962|
[2025/09/12 04:54:06 754978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846754700|now:1757652846754962|
[2025/09/12 04:54:06 754983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 754988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44397|min_srtt:44397|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 754992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:61904|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1106887|
[2025/09/12 04:54:06 754997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44397|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 755002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 755006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44397|min_srtt:44397|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 755010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:63072|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1108034|
[2025/09/12 04:54:06 755014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44397|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 755019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 755023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44397|min_srtt:44397|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 755027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1109181|
[2025/09/12 04:54:06 755031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44397|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 755039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 755043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44397|min_srtt:44397|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 755047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1110328|
[2025/09/12 04:54:06 755052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44397|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 755056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 755060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44397|min_srtt:44397|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 755064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1111475|
[2025/09/12 04:54:06 755068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44397|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 755072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 755077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44397|min_srtt:44397|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 755081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1112622|
[2025/09/12 04:54:06 755085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44397|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 755089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 755093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44397|min_srtt:44397|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 755098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1113769|
[2025/09/12 04:54:06 755102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44397|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 755106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 755110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44397|min_srtt:44397|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 755114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1114916|
[2025/09/12 04:54:06 755121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44397|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 755125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 755129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44397|min_srtt:44397|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 755133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1116063|
[2025/09/12 04:54:06 755137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44397|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 755142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 755146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44397|min_srtt:44397|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 755150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1117210|
[2025/09/12 04:54:06 755154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44397|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 755158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 755162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44397|min_srtt:44397|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 755166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1118357|
[2025/09/12 04:54:06 755170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 755174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 755178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 755182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 755186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 755191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1046096|
[2025/09/12 04:54:06 755198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 755202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1192|
[2025/09/12 04:54:06 755230] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1192|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846755209|stream_id:0|stream_offset:1046096|
[2025/09/12 04:54:06 755236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1192|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 755241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 755245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44397|rtt_var:798|pto_duration:47589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 755250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 755253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 755257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 755261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846827798|now:1757652846755245|interv:72553|
[2025/09/12 04:54:06 755265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846827798|now:1757652846755245|interval:72553|pto_count:0|srtt:44397
[2025/09/12 04:54:06 755270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 755274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 755278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1047243|
[2025/09/12 04:54:06 755283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 755287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1193|
[2025/09/12 04:54:06 755304] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1193|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846755292|stream_id:0|stream_offset:1047243|
[2025/09/12 04:54:06 755309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1193|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 755313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 755318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44397|rtt_var:798|pto_duration:47589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 755322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 755326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 755330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 755337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846827881|now:1757652846755317|interv:72564|
[2025/09/12 04:54:06 755341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846827881|now:1757652846755317|interval:72564|pto_count:0|srtt:44397
[2025/09/12 04:54:06 755346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 755350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 755354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1048390|
[2025/09/12 04:54:06 755359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 755363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846756362|now:1757652846755362|interv:1000|
[2025/09/12 04:54:06 755366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 755370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 755374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846756362|
[2025/09/12 04:54:06 755378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846756362|
[2025/09/12 04:54:06 755382] [debug] |xqc_engine_wakeup_after|wakeup:1757652846756362|now:1757652846755382|diff:980|
[2025/09/12 04:54:06 755387] [debug] |xqc_engine_main_logic|END|now:1757652846754962|
[2025/09/12 04:54:06 755392] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846755392|
[2025/09/12 04:54:06 755396] [debug] |xqc_engine_wakeup_after|wakeup:1757652846756362|now:1757652846755396|diff:966|
[2025/09/12 04:54:06 755400] [debug] |xqc_engine_main_logic|END|now:1757652846755392|
[2025/09/12 04:54:06 756487] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846756487|
[2025/09/12 04:54:06 756497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846756362|pq_index:0|
[2025/09/12 04:54:06 756501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846754962|
[2025/09/12 04:54:06 756506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846756505|
[2025/09/12 04:54:06 756511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846756362|now:1757652846756505|
[2025/09/12 04:54:06 756515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846756362|now:1757652846756505|
[2025/09/12 04:54:06 756519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 756524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44397|min_srtt:44397|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 756528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1118357|
[2025/09/12 04:54:06 756533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 756541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 756545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 756549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 756554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 756558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1048390|
[2025/09/12 04:54:06 756562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 756566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1194|
[2025/09/12 04:54:06 756594] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1194|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846756574|stream_id:0|stream_offset:1048390|
[2025/09/12 04:54:06 756600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1194|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 756605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 756609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44397|rtt_var:798|pto_duration:47589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 756613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 756617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 756621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 756625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846829163|now:1757652846756609|interv:72554|
[2025/09/12 04:54:06 756629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846829163|now:1757652846756609|interval:72554|pto_count:0|srtt:44397
[2025/09/12 04:54:06 756633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 756638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 756642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1049537|
[2025/09/12 04:54:06 756646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 756650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1195|
[2025/09/12 04:54:06 756667] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1195|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846756655|stream_id:0|stream_offset:1049537|
[2025/09/12 04:54:06 756675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1195|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 756680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 756684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44397|rtt_var:798|pto_duration:47589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 756688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 756692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 756695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 756699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846829244|now:1757652846756684|interv:72560|
[2025/09/12 04:54:06 756703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846829244|now:1757652846756684|interval:72560|pto_count:0|srtt:44397
[2025/09/12 04:54:06 756707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 756713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 756720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1050684|
[2025/09/12 04:54:06 756727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 756733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846757733|now:1757652846756733|interv:1000|
[2025/09/12 04:54:06 756739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 756744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 756749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846757733|
[2025/09/12 04:54:06 756754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846757733|
[2025/09/12 04:54:06 756759] [debug] |xqc_engine_wakeup_after|wakeup:1757652846757733|now:1757652846756759|diff:974|
[2025/09/12 04:54:06 756765] [debug] |xqc_engine_main_logic|END|now:1757652846756505|
[2025/09/12 04:54:06 757841] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846757841|
[2025/09/12 04:54:06 757851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846757733|pq_index:0|
[2025/09/12 04:54:06 757856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846756505|
[2025/09/12 04:54:06 757861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846757860|
[2025/09/12 04:54:06 757866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846757733|now:1757652846757860|
[2025/09/12 04:54:06 757870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846757733|now:1757652846757860|
[2025/09/12 04:54:06 757879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 757884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44397|min_srtt:44397|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 757889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1118357|
[2025/09/12 04:54:06 757893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 757897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 757901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 757905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 757910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 757914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1050684|
[2025/09/12 04:54:06 757918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 757922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1196|
[2025/09/12 04:54:06 757951] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1196|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846757930|stream_id:0|stream_offset:1050684|
[2025/09/12 04:54:06 757957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1196|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 757962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 757966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44397|rtt_var:798|pto_duration:47589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 757970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 757974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 757978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 757982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846830519|now:1757652846757966|interv:72553|
[2025/09/12 04:54:06 757986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846830519|now:1757652846757966|interval:72553|pto_count:0|srtt:44397
[2025/09/12 04:54:06 757990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 757995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 757999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1051831|
[2025/09/12 04:54:06 758007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 758011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846759011|now:1757652846758011|interv:1000|
[2025/09/12 04:54:06 758015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 758019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 758023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846759011|
[2025/09/12 04:54:06 758027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846759011|
[2025/09/12 04:54:06 758031] [debug] |xqc_engine_wakeup_after|wakeup:1757652846759011|now:1757652846758031|diff:980|
[2025/09/12 04:54:06 758036] [debug] |xqc_engine_main_logic|END|now:1757652846757860|
[2025/09/12 04:54:06 760177] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846760177|
[2025/09/12 04:54:06 760185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846759011|pq_index:0|
[2025/09/12 04:54:06 760190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846757860|
[2025/09/12 04:54:06 760195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846760193|
[2025/09/12 04:54:06 760199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846759011|now:1757652846760193|
[2025/09/12 04:54:06 760203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846759011|now:1757652846760193|
[2025/09/12 04:54:06 760207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 760212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44397|min_srtt:44397|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 760217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1118357|
[2025/09/12 04:54:06 760221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 760225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 760229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 760233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 760238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 760242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1051831|
[2025/09/12 04:54:06 760246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 760250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1197|
[2025/09/12 04:54:06 760282] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1197|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846760262|stream_id:0|stream_offset:1051831|
[2025/09/12 04:54:06 760288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1197|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 760293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 760297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44397|rtt_var:798|pto_duration:47589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 760301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 760305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 760309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 760313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846832851|now:1757652846760297|interv:72554|
[2025/09/12 04:54:06 760317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846832851|now:1757652846760297|interval:72554|pto_count:0|srtt:44397
[2025/09/12 04:54:06 760321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 760326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 760330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1052978|
[2025/09/12 04:54:06 760334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 760338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1198|
[2025/09/12 04:54:06 760355] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1198|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846760343|stream_id:0|stream_offset:1052978|
[2025/09/12 04:54:06 760360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1198|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 760364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 760368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44397|rtt_var:798|pto_duration:47589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 760372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 760376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 760380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 760384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846832932|now:1757652846760368|interv:72564|
[2025/09/12 04:54:06 760391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846832932|now:1757652846760368|interval:72564|pto_count:0|srtt:44397
[2025/09/12 04:54:06 760396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 760400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 760404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1054125|
[2025/09/12 04:54:06 760408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 760412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1199|
[2025/09/12 04:54:06 760429] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1199|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846760417|stream_id:0|stream_offset:1054125|
[2025/09/12 04:54:06 760434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1199|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 760438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 760442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44397|rtt_var:798|pto_duration:47589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 760446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 760450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 760453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 760457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846833006|now:1757652846760442|interv:72564|
[2025/09/12 04:54:06 760461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846833006|now:1757652846760442|interval:72564|pto_count:0|srtt:44397
[2025/09/12 04:54:06 760465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:66576|
[2025/09/12 04:54:06 760495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 760499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1055272|
[2025/09/12 04:54:06 760503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 760507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1200|
[2025/09/12 04:54:06 760529] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1200|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846760513|stream_id:0|stream_offset:1055272|
[2025/09/12 04:54:06 760534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1200|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 760543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 760547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44397|rtt_var:798|pto_duration:47589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 760551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 760555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 760559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 760562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846833102|now:1757652846760547|interv:72555|
[2025/09/12 04:54:06 760566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846833102|now:1757652846760547|interval:72555|pto_count:0|srtt:44397
[2025/09/12 04:54:06 760571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:67744|
[2025/09/12 04:54:06 760575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 760581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1056419|
[2025/09/12 04:54:06 760588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 760594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846761594|now:1757652846760594|interv:1000|
[2025/09/12 04:54:06 760600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 760605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 760611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846761594|
[2025/09/12 04:54:06 760616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846761594|
[2025/09/12 04:54:06 760621] [debug] |xqc_engine_wakeup_after|wakeup:1757652846761594|now:1757652846760621|diff:973|
[2025/09/12 04:54:06 760627] [debug] |xqc_engine_main_logic|END|now:1757652846760193|
[2025/09/12 04:54:06 761703] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846761703|
[2025/09/12 04:54:06 761712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846761594|pq_index:0|
[2025/09/12 04:54:06 761717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846760193|
[2025/09/12 04:54:06 761724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846761723|
[2025/09/12 04:54:06 761730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846761594|now:1757652846761723|
[2025/09/12 04:54:06 761735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846761594|now:1757652846761723|
[2025/09/12 04:54:06 761740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 761753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44397|min_srtt:44397|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 761759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:63072|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1118357|
[2025/09/12 04:54:06 761764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 761768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 761771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 761776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 761780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 761784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1056419|
[2025/09/12 04:54:06 761789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 761793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1201|
[2025/09/12 04:54:06 761821] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1201|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846761800|stream_id:0|stream_offset:1056419|
[2025/09/12 04:54:06 761826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1201|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 761831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 761835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44397|rtt_var:798|pto_duration:47589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 761839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 761843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 761847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 761851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846834389|now:1757652846761835|interv:72554|
[2025/09/12 04:54:06 761854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846834389|now:1757652846761835|interval:72554|pto_count:0|srtt:44397
[2025/09/12 04:54:06 761859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:68912|
[2025/09/12 04:54:06 761863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 761867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1057566|
[2025/09/12 04:54:06 761875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 761879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846762879|now:1757652846761879|interv:1000|
[2025/09/12 04:54:06 761883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 761887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 761891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846762879|
[2025/09/12 04:54:06 761895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846762879|
[2025/09/12 04:54:06 761899] [debug] |xqc_engine_wakeup_after|wakeup:1757652846762879|now:1757652846761899|diff:980|
[2025/09/12 04:54:06 761903] [debug] |xqc_engine_main_logic|END|now:1757652846761723|
[2025/09/12 04:54:06 762974] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846762974|
[2025/09/12 04:54:06 762982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846762879|pq_index:0|
[2025/09/12 04:54:06 762986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846761723|
[2025/09/12 04:54:06 762991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846762990|
[2025/09/12 04:54:06 762996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846762879|now:1757652846762990|
[2025/09/12 04:54:06 763000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846762879|now:1757652846762990|
[2025/09/12 04:54:06 763004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 763009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44397|min_srtt:44397|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 763013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:61904|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1118357|
[2025/09/12 04:54:06 763018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 763021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 763025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 763030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 763034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 763038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1057566|
[2025/09/12 04:54:06 763042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 763047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1202|
[2025/09/12 04:54:06 763088] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1202|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652846763068|stream_id:0|stream_offset:1057566|
[2025/09/12 04:54:06 763094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1202|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 763098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:06 763103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44397|rtt_var:798|pto_duration:47589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 763107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 763111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 763115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:06 763118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846835657|now:1757652846763102|interv:72555|
[2025/09/12 04:54:06 763123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846835657|now:1757652846763102|interval:72555|pto_count:0|srtt:44397
[2025/09/12 04:54:06 763127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:70080|
[2025/09/12 04:54:06 763132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 763136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1058713|
[2025/09/12 04:54:06 763140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 763144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1203|
[2025/09/12 04:54:06 763161] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1203|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652846763149|stream_id:0|stream_offset:1058713|
[2025/09/12 04:54:06 763166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1203|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 763171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:06 763175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44397|rtt_var:798|pto_duration:47589|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 763179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 763183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 763186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:06 763190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846835738|now:1757652846763174|interv:72564|
[2025/09/12 04:54:06 763194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846835738|now:1757652846763174|interval:72564|pto_count:0|srtt:44397
[2025/09/12 04:54:06 763202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:71248|
[2025/09/12 04:54:06 763206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 763210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1059860|
[2025/09/12 04:54:06 763215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 763219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846764219|now:1757652846763219|interv:1000|
[2025/09/12 04:54:06 763223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 763226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 763230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846764219|
[2025/09/12 04:54:06 763234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846764219|
[2025/09/12 04:54:06 763238] [debug] |xqc_engine_wakeup_after|wakeup:1757652846764219|now:1757652846763238|diff:981|
[2025/09/12 04:54:06 763242] [debug] |xqc_engine_main_logic|END|now:1757652846762990|
[2025/09/12 04:54:06 764317] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652846764316|
[2025/09/12 04:54:06 764326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 764332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:168|
[2025/09/12 04:54:06 764336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:169|
[2025/09/12 04:54:06 764341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:169|
[2025/09/12 04:54:06 764345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 764350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1143|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1152|path_largest_ack:1143|
[2025/09/12 04:54:06 764355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:951113|prior_time:1757652846706061|is_app_limited:0|send_elapse:52565|ack_elapse:58255|ctl_first_sent_time:1757652846710663|lagest_ack_time:1757652846764316|curr_delivered:1010681|
[2025/09/12 04:54:06 764359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846710663|
[2025/09/12 04:54:06 764364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1880||sndq_packets_used_bytes:0|sndq_packets_free:411|
[2025/09/12 04:54:06 764368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1144|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1152|path_largest_ack:1144|
[2025/09/12 04:54:06 764373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:951113|prior_time:1757652846706061|is_app_limited:0|send_elapse:52565|ack_elapse:58255|ctl_first_sent_time:1757652846710663|lagest_ack_time:1757652846764316|curr_delivered:1011849|
[2025/09/12 04:54:06 764381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846711927|
[2025/09/12 04:54:06 764385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1879||sndq_packets_used_bytes:0|sndq_packets_free:412|
[2025/09/12 04:54:06 764389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1145|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1152|path_largest_ack:1145|
[2025/09/12 04:54:06 764393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:951113|prior_time:1757652846706061|is_app_limited:0|send_elapse:52565|ack_elapse:58255|ctl_first_sent_time:1757652846710663|lagest_ack_time:1757652846764316|curr_delivered:1013017|
[2025/09/12 04:54:06 764398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846712027|
[2025/09/12 04:54:06 764402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1878||sndq_packets_used_bytes:0|sndq_packets_free:413|
[2025/09/12 04:54:06 764406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1146|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1152|path_largest_ack:1146|
[2025/09/12 04:54:06 764410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:951113|prior_time:1757652846706061|is_app_limited:0|send_elapse:52565|ack_elapse:58255|ctl_first_sent_time:1757652846710663|lagest_ack_time:1757652846764316|curr_delivered:1014185|
[2025/09/12 04:54:06 764414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846713283|
[2025/09/12 04:54:06 764418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1877||sndq_packets_used_bytes:0|sndq_packets_free:414|
[2025/09/12 04:54:06 764422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1147|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1152|path_largest_ack:1147|
[2025/09/12 04:54:06 764426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:951113|prior_time:1757652846706061|is_app_limited:0|send_elapse:52565|ack_elapse:58255|ctl_first_sent_time:1757652846710663|lagest_ack_time:1757652846764316|curr_delivered:1015353|
[2025/09/12 04:54:06 764431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846714569|
[2025/09/12 04:54:06 764435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1876||sndq_packets_used_bytes:0|sndq_packets_free:415|
[2025/09/12 04:54:06 764439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1148|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1152|path_largest_ack:1148|
[2025/09/12 04:54:06 764443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:951113|prior_time:1757652846706061|is_app_limited:0|send_elapse:52565|ack_elapse:58255|ctl_first_sent_time:1757652846710663|lagest_ack_time:1757652846764316|curr_delivered:1016521|
[2025/09/12 04:54:06 764447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846715834|
[2025/09/12 04:54:06 764451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1875||sndq_packets_used_bytes:0|sndq_packets_free:416|
[2025/09/12 04:54:06 764455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1149|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1152|path_largest_ack:1149|
[2025/09/12 04:54:06 764462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:951113|prior_time:1757652846706061|is_app_limited:0|send_elapse:52565|ack_elapse:58255|ctl_first_sent_time:1757652846710663|lagest_ack_time:1757652846764316|curr_delivered:1017689|
[2025/09/12 04:54:06 764466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846715936|
[2025/09/12 04:54:06 764495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1874||sndq_packets_used_bytes:0|sndq_packets_free:417|
[2025/09/12 04:54:06 764500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1150|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1152|path_largest_ack:1150|
[2025/09/12 04:54:06 764504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:56064|prior_delivered:962793|prior_time:1757652846716062|is_app_limited:0|send_elapse:50028|ack_elapse:48254|ctl_first_sent_time:1757652846717806|lagest_ack_time:1757652846764316|curr_delivered:1018857|
[2025/09/12 04:54:06 764509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846717806|
[2025/09/12 04:54:06 764515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1873||sndq_packets_used_bytes:0|sndq_packets_free:418|
[2025/09/12 04:54:06 764522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1151|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1152|path_largest_ack:1151|
[2025/09/12 04:54:06 764528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:56064|prior_delivered:962793|prior_time:1757652846716062|is_app_limited:0|send_elapse:50028|ack_elapse:48254|ctl_first_sent_time:1757652846717806|lagest_ack_time:1757652846764316|curr_delivered:1020025|
[2025/09/12 04:54:06 764534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846717929|
[2025/09/12 04:54:06 764540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1872||sndq_packets_used_bytes:0|sndq_packets_free:419|
[2025/09/12 04:54:06 764545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1152|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1152|path_largest_ack:1152|
[2025/09/12 04:54:06 764551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:56064|prior_delivered:962793|prior_time:1757652846716062|is_app_limited:0|send_elapse:50028|ack_elapse:48254|ctl_first_sent_time:1757652846717806|lagest_ack_time:1757652846764316|curr_delivered:1021193|
[2025/09/12 04:54:06 764556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846719212|
[2025/09/12 04:54:06 764562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1871||sndq_packets_used_bytes:0|sndq_packets_free:420|
[2025/09/12 04:54:06 764567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:44397|rttvar:798|minrtt:30542|latest_rtt:45104|ack_delay:112|
[2025/09/12 04:54:06 764573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:44472|rttvar:747|minrtt:30542|latest_rtt:45104|ack_delay:112|
[2025/09/12 04:54:06 764579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1152|lost_pn:1149|thresh:3|
[2025/09/12 04:54:06 764584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 764599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44472|rtt_var:747|pto_duration:47460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 764605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 764611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 764616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 764621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846835609|now:1757652846764599|interv:71010|
[2025/09/12 04:54:06 764626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846835609|now:1757652846764599|interval:71010|pto_count:0|srtt:44472
[2025/09/12 04:54:06 764632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 50028, ack_elapse 48254, delivered 58400|rate 1167346|lost 261|
[2025/09/12 04:54:06 764638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1167346) in round 19|
[2025/09/12 04:54:06 764644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 764649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 764655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846719212|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:974473|
[2025/09/12 04:54:06 764661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846719212|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:974473|
[2025/09/12 04:54:06 764667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1523676|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:59568|srtt:44472|latest_rtt:45104|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 764674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:169|largest:169|pns:2|
[2025/09/12 04:54:06 764681] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:169|frame:ACK |recv_time:1757652846764316|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 764689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966764316|now:1757652846764316|interv:120000000|
[2025/09/12 04:54:06 764693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966764316|now:1757652846764316|interv:120000000|
[2025/09/12 04:54:06 764697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846764219|pq_index:0|
[2025/09/12 04:54:06 764702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846762990|
[2025/09/12 04:54:06 764706] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846764705|
[2025/09/12 04:54:06 764710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846764709|
[2025/09/12 04:54:06 764718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846764219|now:1757652846764709|
[2025/09/12 04:54:06 764722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846764219|now:1757652846764709|
[2025/09/12 04:54:06 764726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 764731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44472|min_srtt:44472|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 764735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1118357|
[2025/09/12 04:54:06 764740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44472|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 764744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 764749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44472|min_srtt:44472|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 764753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:60736|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1119504|
[2025/09/12 04:54:06 764757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44472|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 764762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 764766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44472|min_srtt:44472|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 764770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:61904|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1120651|
[2025/09/12 04:54:06 764774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44472|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 764779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 764783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44472|min_srtt:44472|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 764787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:63072|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1121798|
[2025/09/12 04:54:06 764791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44472|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 764795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 764802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44472|min_srtt:44472|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 764806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1122945|
[2025/09/12 04:54:06 764811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44472|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 764815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 764819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44472|min_srtt:44472|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 764823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1124092|
[2025/09/12 04:54:06 764827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44472|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 764831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 764835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44472|min_srtt:44472|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 764839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1125239|
[2025/09/12 04:54:06 764844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44472|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 764848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 764852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44472|min_srtt:44472|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 764856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1126386|
[2025/09/12 04:54:06 764860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44472|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 764864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 764869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44472|min_srtt:44472|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 764873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1127533|
[2025/09/12 04:54:06 764879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44472|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 764884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 764888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44472|min_srtt:44472|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 764892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1128680|
[2025/09/12 04:54:06 764896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44472|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 764900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 764904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44472|min_srtt:44472|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 764908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1129827|
[2025/09/12 04:54:06 764913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 764916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 764920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 764924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 764929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 764933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1059860|
[2025/09/12 04:54:06 764937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 764941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1204|
[2025/09/12 04:54:06 764970] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1204|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846764949|stream_id:0|stream_offset:1059860|
[2025/09/12 04:54:06 764976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1204|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 764981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 764985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44472|rtt_var:747|pto_duration:47460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 764993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 764996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 765000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 765004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846837409|now:1757652846764985|interv:72424|
[2025/09/12 04:54:06 765008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846837409|now:1757652846764985|interval:72424|pto_count:0|srtt:44472
[2025/09/12 04:54:06 765013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 765017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 765022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1061007|
[2025/09/12 04:54:06 765026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 765030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1205|
[2025/09/12 04:54:06 765048] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1205|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846765035|stream_id:0|stream_offset:1061007|
[2025/09/12 04:54:06 765053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1205|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 765057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 765061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44472|rtt_var:747|pto_duration:47460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 765065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 765069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 765073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 765077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846837495|now:1757652846765061|interv:72434|
[2025/09/12 04:54:06 765081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846837495|now:1757652846765061|interval:72434|pto_count:0|srtt:44472
[2025/09/12 04:54:06 765085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 765089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 765093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1062154|
[2025/09/12 04:54:06 765101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 765105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1206|
[2025/09/12 04:54:06 765122] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1206|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846765110|stream_id:0|stream_offset:1062154|
[2025/09/12 04:54:06 765127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1206|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 765131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 765135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44472|rtt_var:747|pto_duration:47460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 765139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 765143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 765147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 765150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846837570|now:1757652846765135|interv:72435|
[2025/09/12 04:54:06 765154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846837570|now:1757652846765135|interval:72435|pto_count:0|srtt:44472
[2025/09/12 04:54:06 765159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 765163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 765167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1063301|
[2025/09/12 04:54:06 765171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 765175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846766175|now:1757652846765175|interv:1000|
[2025/09/12 04:54:06 765179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 765183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 765187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846766175|
[2025/09/12 04:54:06 765191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846766175|
[2025/09/12 04:54:06 765194] [debug] |xqc_engine_wakeup_after|wakeup:1757652846766175|now:1757652846765194|diff:981|
[2025/09/12 04:54:06 765199] [debug] |xqc_engine_main_logic|END|now:1757652846764709|
[2025/09/12 04:54:06 765204] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846765204|
[2025/09/12 04:54:06 765208] [debug] |xqc_engine_wakeup_after|wakeup:1757652846766175|now:1757652846765208|diff:967|
[2025/09/12 04:54:06 765212] [debug] |xqc_engine_main_logic|END|now:1757652846765204|
[2025/09/12 04:54:06 766283] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846766283|
[2025/09/12 04:54:06 766291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846766175|pq_index:0|
[2025/09/12 04:54:06 766295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846764709|
[2025/09/12 04:54:06 766305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846766304|
[2025/09/12 04:54:06 766309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846766175|now:1757652846766304|
[2025/09/12 04:54:06 766313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846766175|now:1757652846766304|
[2025/09/12 04:54:06 766317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 766322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44472|min_srtt:44472|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 766327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1129827|
[2025/09/12 04:54:06 766331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 766335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 766339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 766343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 766348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 766352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1063301|
[2025/09/12 04:54:06 766356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 766361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1207|
[2025/09/12 04:54:06 766388] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1207|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846766368|stream_id:0|stream_offset:1063301|
[2025/09/12 04:54:06 766393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1207|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 766398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 766402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44472|rtt_var:747|pto_duration:47460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 766406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 766410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 766414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 766418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846838828|now:1757652846766402|interv:72426|
[2025/09/12 04:54:06 766426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846838828|now:1757652846766402|interval:72426|pto_count:0|srtt:44472
[2025/09/12 04:54:06 766430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 766438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 766444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1064448|
[2025/09/12 04:54:06 766451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 766457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846767456|now:1757652846766456|interv:1000|
[2025/09/12 04:54:06 766462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 766467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 766492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846767456|
[2025/09/12 04:54:06 766498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846767456|
[2025/09/12 04:54:06 766503] [debug] |xqc_engine_wakeup_after|wakeup:1757652846767456|now:1757652846766503|diff:953|
[2025/09/12 04:54:06 766509] [debug] |xqc_engine_main_logic|END|now:1757652846766304|
[2025/09/12 04:54:06 767583] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846767583|
[2025/09/12 04:54:06 767593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846767456|pq_index:0|
[2025/09/12 04:54:06 767600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846766304|
[2025/09/12 04:54:06 767606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846767605|
[2025/09/12 04:54:06 767611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846767456|now:1757652846767605|
[2025/09/12 04:54:06 767615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846767456|now:1757652846767605|
[2025/09/12 04:54:06 767619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 767624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44472|min_srtt:44472|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 767629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1129827|
[2025/09/12 04:54:06 767633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 767637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 767641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 767649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 767654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 767658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1064448|
[2025/09/12 04:54:06 767662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 767666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1208|
[2025/09/12 04:54:06 767695] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1208|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846767674|stream_id:0|stream_offset:1064448|
[2025/09/12 04:54:06 767701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1208|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 767706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 767710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44472|rtt_var:747|pto_duration:47460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 767714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 767718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 767722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 767726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846840134|now:1757652846767710|interv:72424|
[2025/09/12 04:54:06 767730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846840134|now:1757652846767710|interval:72424|pto_count:0|srtt:44472
[2025/09/12 04:54:06 767735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 767739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 767743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1065595|
[2025/09/12 04:54:06 767748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 767752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1209|
[2025/09/12 04:54:06 767769] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1209|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846767757|stream_id:0|stream_offset:1065595|
[2025/09/12 04:54:06 767774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1209|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 767778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 767786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44472|rtt_var:747|pto_duration:47460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 767790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 767794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 767798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 767802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846840217|now:1757652846767786|interv:72431|
[2025/09/12 04:54:06 767806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846840217|now:1757652846767786|interval:72431|pto_count:0|srtt:44472
[2025/09/12 04:54:06 767810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:66576|
[2025/09/12 04:54:06 767814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 767818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1066742|
[2025/09/12 04:54:06 767823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 767826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846768826|now:1757652846767826|interv:1000|
[2025/09/12 04:54:06 767830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 767834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 767838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846768826|
[2025/09/12 04:54:06 767842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846768826|
[2025/09/12 04:54:06 767846] [debug] |xqc_engine_wakeup_after|wakeup:1757652846768826|now:1757652846767846|diff:980|
[2025/09/12 04:54:06 767850] [debug] |xqc_engine_main_logic|END|now:1757652846767605|
[2025/09/12 04:54:06 768922] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846768922|
[2025/09/12 04:54:06 768931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846768826|pq_index:0|
[2025/09/12 04:54:06 768935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846767605|
[2025/09/12 04:54:06 768940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846768939|
[2025/09/12 04:54:06 768944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846768826|now:1757652846768939|
[2025/09/12 04:54:06 768949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846768826|now:1757652846768939|
[2025/09/12 04:54:06 768953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 768958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44472|min_srtt:44472|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 768962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:64240|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1129827|
[2025/09/12 04:54:06 768971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 768975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 768979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 768983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 768988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 768992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1066742|
[2025/09/12 04:54:06 768996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 769001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1210|
[2025/09/12 04:54:06 769029] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1210|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846769008|stream_id:0|stream_offset:1066742|
[2025/09/12 04:54:06 769035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1210|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 769040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 769044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44472|rtt_var:747|pto_duration:47460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 769048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 769052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 769056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 769060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846841468|now:1757652846769044|interv:72424|
[2025/09/12 04:54:06 769064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846841468|now:1757652846769044|interval:72424|pto_count:0|srtt:44472
[2025/09/12 04:54:06 769069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:67744|
[2025/09/12 04:54:06 769073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 769077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1067889|
[2025/09/12 04:54:06 769082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 769086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1211|
[2025/09/12 04:54:06 769108] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1211|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846769095|stream_id:0|stream_offset:1067889|
[2025/09/12 04:54:06 769113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1211|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 769118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 769122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44472|rtt_var:747|pto_duration:47460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 769126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 769130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 769134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 769137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846841555|now:1757652846769121|interv:72434|
[2025/09/12 04:54:06 769141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846841555|now:1757652846769121|interval:72434|pto_count:0|srtt:44472
[2025/09/12 04:54:06 769146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:68912|
[2025/09/12 04:54:06 769150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 769154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1069036|
[2025/09/12 04:54:06 769159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 769163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846770162|now:1757652846769162|interv:1000|
[2025/09/12 04:54:06 769167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 769170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 769174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846770162|
[2025/09/12 04:54:06 769178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846770162|
[2025/09/12 04:54:06 769182] [debug] |xqc_engine_wakeup_after|wakeup:1757652846770162|now:1757652846769182|diff:980|
[2025/09/12 04:54:06 769186] [debug] |xqc_engine_main_logic|END|now:1757652846768939|
[2025/09/12 04:54:06 770256] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846770256|
[2025/09/12 04:54:06 770264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846770162|pq_index:0|
[2025/09/12 04:54:06 770268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846768939|
[2025/09/12 04:54:06 770273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846770272|
[2025/09/12 04:54:06 770281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846770162|now:1757652846770272|
[2025/09/12 04:54:06 770286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846770162|now:1757652846770272|
[2025/09/12 04:54:06 770289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 770295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44472|min_srtt:44472|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 770299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:61904|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1129827|
[2025/09/12 04:54:06 770304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 770307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 770311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 770316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 770320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 770324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1069036|
[2025/09/12 04:54:06 770329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 770333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1212|
[2025/09/12 04:54:06 770367] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1212|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652846770341|stream_id:0|stream_offset:1069036|
[2025/09/12 04:54:06 770374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1212|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 770380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:06 770386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44472|rtt_var:747|pto_duration:47460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 770391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 770397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 770402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:06 770407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846842801|now:1757652846770385|interv:72416|
[2025/09/12 04:54:06 770413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846842801|now:1757652846770385|interval:72416|pto_count:0|srtt:44472
[2025/09/12 04:54:06 770418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:70080|
[2025/09/12 04:54:06 770430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 770435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1070183|
[2025/09/12 04:54:06 770441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 770446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1213|
[2025/09/12 04:54:06 770492] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1213|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652846770455|stream_id:0|stream_offset:1070183|
[2025/09/12 04:54:06 770501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1213|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 770507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:06 770513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44472|rtt_var:747|pto_duration:47460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 770518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 770523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 770528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:06 770534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846842915|now:1757652846770512|interv:72403|
[2025/09/12 04:54:06 770540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846842915|now:1757652846770512|interval:72403|pto_count:0|srtt:44472
[2025/09/12 04:54:06 770547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:71248|
[2025/09/12 04:54:06 770554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 770558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1071330|
[2025/09/12 04:54:06 770562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 770566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846771566|now:1757652846770566|interv:1000|
[2025/09/12 04:54:06 770570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 770574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 770578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846771566|
[2025/09/12 04:54:06 770582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846771566|
[2025/09/12 04:54:06 770586] [debug] |xqc_engine_wakeup_after|wakeup:1757652846771566|now:1757652846770586|diff:980|
[2025/09/12 04:54:06 770590] [debug] |xqc_engine_main_logic|END|now:1757652846770272|
[2025/09/12 04:54:06 771664] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846771664|
[2025/09/12 04:54:06 771672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846771566|pq_index:0|
[2025/09/12 04:54:06 771676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846770272|
[2025/09/12 04:54:06 771681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846771680|
[2025/09/12 04:54:06 771685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846771566|now:1757652846771680|
[2025/09/12 04:54:06 771690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846771566|now:1757652846771680|
[2025/09/12 04:54:06 771694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 771699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44472|min_srtt:44472|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 771703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:71248|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1129827|
[2025/09/12 04:54:06 771708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 771712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 771715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 771720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 771724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 771728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1071330|
[2025/09/12 04:54:06 771733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 771737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1214|
[2025/09/12 04:54:06 771765] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1214|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652846771744|stream_id:0|stream_offset:1071330|
[2025/09/12 04:54:06 771770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1214|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 771775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:06 771779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44472|rtt_var:747|pto_duration:47460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 771783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 771787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 771795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:06 771799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846844204|now:1757652846771779|interv:72425|
[2025/09/12 04:54:06 771803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846844204|now:1757652846771779|interval:72425|pto_count:0|srtt:44472
[2025/09/12 04:54:06 771808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:72416|
[2025/09/12 04:54:06 771812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 771816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1072477|
[2025/09/12 04:54:06 771821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 771824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846772824|now:1757652846771824|interv:1000|
[2025/09/12 04:54:06 771828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 771832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 771836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846772824|
[2025/09/12 04:54:06 771840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846772824|
[2025/09/12 04:54:06 771844] [debug] |xqc_engine_wakeup_after|wakeup:1757652846772824|now:1757652846771844|diff:980|
[2025/09/12 04:54:06 771848] [debug] |xqc_engine_main_logic|END|now:1757652846771680|
[2025/09/12 04:54:06 772916] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846772916|
[2025/09/12 04:54:06 772925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846772824|pq_index:0|
[2025/09/12 04:54:06 772929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846771680|
[2025/09/12 04:54:06 772939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846772938|
[2025/09/12 04:54:06 772943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846772824|now:1757652846772938|
[2025/09/12 04:54:06 772948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846772824|now:1757652846772938|
[2025/09/12 04:54:06 772951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 772956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44472|min_srtt:44472|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 772961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:72416|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1129827|
[2025/09/12 04:54:06 772966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 772969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 772977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 772982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 772986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 772990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1072477|
[2025/09/12 04:54:06 772995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 772999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1215|
[2025/09/12 04:54:06 773026] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1215|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652846773006|stream_id:0|stream_offset:1072477|
[2025/09/12 04:54:06 773032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1215|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 773036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:06 773041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44472|rtt_var:747|pto_duration:47460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 773045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 773049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 773052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:06 773056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846845466|now:1757652846773040|interv:72426|
[2025/09/12 04:54:06 773060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846845466|now:1757652846773040|interval:72426|pto_count:0|srtt:44472
[2025/09/12 04:54:06 773065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:73584|
[2025/09/12 04:54:06 773069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 773073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1073624|
[2025/09/12 04:54:06 773077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 773081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1216|
[2025/09/12 04:54:06 773098] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1216|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652846773087|stream_id:0|stream_offset:1073624|
[2025/09/12 04:54:06 773103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1216|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 773112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:06 773116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44472|rtt_var:747|pto_duration:47460|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 773120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 773124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 773127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:06 773131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846845547|now:1757652846773115|interv:72432|
[2025/09/12 04:54:06 773135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846845547|now:1757652846773115|interval:72432|pto_count:0|srtt:44472
[2025/09/12 04:54:06 773139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:74752|
[2025/09/12 04:54:06 773144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 773148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1074771|
[2025/09/12 04:54:06 773152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 773156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846774156|now:1757652846773156|interv:1000|
[2025/09/12 04:54:06 773161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 773164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 773170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846774156|
[2025/09/12 04:54:06 773174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846774156|
[2025/09/12 04:54:06 773178] [debug] |xqc_engine_wakeup_after|wakeup:1757652846774156|now:1757652846773178|diff:978|
[2025/09/12 04:54:06 773182] [debug] |xqc_engine_main_logic|END|now:1757652846772938|
[2025/09/12 04:54:06 774022] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652846774022|
[2025/09/12 04:54:06 774031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 774037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:169|
[2025/09/12 04:54:06 774041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:170|
[2025/09/12 04:54:06 774047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:170|
[2025/09/12 04:54:06 774051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 774056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1153|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1162|path_largest_ack:1153|
[2025/09/12 04:54:06 774060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:962793|prior_time:1757652846716062|is_app_limited:0|send_elapse:53799|ack_elapse:57960|ctl_first_sent_time:1757652846721577|lagest_ack_time:1757652846774022|curr_delivered:1022361|
[2025/09/12 04:54:06 774069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846721577|
[2025/09/12 04:54:06 774074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1870||sndq_packets_used_bytes:0|sndq_packets_free:421|
[2025/09/12 04:54:06 774078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1154|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1162|path_largest_ack:1154|
[2025/09/12 04:54:06 774082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:962793|prior_time:1757652846716062|is_app_limited:0|send_elapse:53799|ack_elapse:57960|ctl_first_sent_time:1757652846721577|lagest_ack_time:1757652846774022|curr_delivered:1023529|
[2025/09/12 04:54:06 774087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846721676|
[2025/09/12 04:54:06 774091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1869||sndq_packets_used_bytes:0|sndq_packets_free:422|
[2025/09/12 04:54:06 774095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1155|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1162|path_largest_ack:1155|
[2025/09/12 04:54:06 774099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:962793|prior_time:1757652846716062|is_app_limited:0|send_elapse:53799|ack_elapse:57960|ctl_first_sent_time:1757652846721577|lagest_ack_time:1757652846774022|curr_delivered:1024697|
[2025/09/12 04:54:06 774103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846721788|
[2025/09/12 04:54:06 774107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1868||sndq_packets_used_bytes:0|sndq_packets_free:423|
[2025/09/12 04:54:06 774111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1156|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1162|path_largest_ack:1156|
[2025/09/12 04:54:06 774115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:962793|prior_time:1757652846716062|is_app_limited:0|send_elapse:53799|ack_elapse:57960|ctl_first_sent_time:1757652846721577|lagest_ack_time:1757652846774022|curr_delivered:1025865|
[2025/09/12 04:54:06 774120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846723076|
[2025/09/12 04:54:06 774123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1867||sndq_packets_used_bytes:0|sndq_packets_free:424|
[2025/09/12 04:54:06 774127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1157|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1162|path_largest_ack:1157|
[2025/09/12 04:54:06 774132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:962793|prior_time:1757652846716062|is_app_limited:0|send_elapse:53799|ack_elapse:57960|ctl_first_sent_time:1757652846721577|lagest_ack_time:1757652846774022|curr_delivered:1027033|
[2025/09/12 04:54:06 774136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846724337|
[2025/09/12 04:54:06 774140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1866||sndq_packets_used_bytes:0|sndq_packets_free:425|
[2025/09/12 04:54:06 774146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1158|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1162|path_largest_ack:1158|
[2025/09/12 04:54:06 774150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:962793|prior_time:1757652846716062|is_app_limited:0|send_elapse:53799|ack_elapse:57960|ctl_first_sent_time:1757652846721577|lagest_ack_time:1757652846774022|curr_delivered:1028201|
[2025/09/12 04:54:06 774155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846724422|
[2025/09/12 04:54:06 774159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1865||sndq_packets_used_bytes:0|sndq_packets_free:426|
[2025/09/12 04:54:06 774163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1159|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1162|path_largest_ack:1159|
[2025/09/12 04:54:06 774167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:974473|prior_time:1757652846725493|is_app_limited:0|send_elapse:48609|ack_elapse:48529|ctl_first_sent_time:1757652846726105|lagest_ack_time:1757652846774022|curr_delivered:1029369|
[2025/09/12 04:54:06 774171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846726105|
[2025/09/12 04:54:06 774175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1864||sndq_packets_used_bytes:0|sndq_packets_free:427|
[2025/09/12 04:54:06 774179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1160|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1162|path_largest_ack:1160|
[2025/09/12 04:54:06 774183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:974473|prior_time:1757652846725493|is_app_limited:0|send_elapse:48609|ack_elapse:48529|ctl_first_sent_time:1757652846726105|lagest_ack_time:1757652846774022|curr_delivered:1030537|
[2025/09/12 04:54:06 774187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846726190|
[2025/09/12 04:54:06 774191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1863||sndq_packets_used_bytes:0|sndq_packets_free:428|
[2025/09/12 04:54:06 774195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1161|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1162|path_largest_ack:1161|
[2025/09/12 04:54:06 774199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:974473|prior_time:1757652846725493|is_app_limited:0|send_elapse:48609|ack_elapse:48529|ctl_first_sent_time:1757652846726105|lagest_ack_time:1757652846774022|curr_delivered:1031705|
[2025/09/12 04:54:06 774204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846727452|
[2025/09/12 04:54:06 774208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1862||sndq_packets_used_bytes:0|sndq_packets_free:429|
[2025/09/12 04:54:06 774212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1162|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1162|path_largest_ack:1162|
[2025/09/12 04:54:06 774216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:974473|prior_time:1757652846725493|is_app_limited:0|send_elapse:48609|ack_elapse:48529|ctl_first_sent_time:1757652846726105|lagest_ack_time:1757652846774022|curr_delivered:1032873|
[2025/09/12 04:54:06 774225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846728761|
[2025/09/12 04:54:06 774231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1861||sndq_packets_used_bytes:0|sndq_packets_free:430|
[2025/09/12 04:54:06 774238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:44472|rttvar:747|minrtt:30542|latest_rtt:45261|ack_delay:96|
[2025/09/12 04:54:06 774244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:44558|rttvar:734|minrtt:30542|latest_rtt:45261|ack_delay:96|
[2025/09/12 04:54:06 774250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1162|lost_pn:1159|thresh:3|
[2025/09/12 04:54:06 774256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 774261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44558|rtt_var:734|pto_duration:47494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 774266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 774272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 774277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 774282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846845581|now:1757652846774260|interv:71321|
[2025/09/12 04:54:06 774288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846845581|now:1757652846774260|interval:71321|pto_count:0|srtt:44558
[2025/09/12 04:54:06 774294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48609, ack_elapse 48529, delivered 58400|rate 1201423|lost 261|
[2025/09/12 04:54:06 774299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 19 -> 20|
[2025/09/12 04:54:06 774305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201423) in round 20|
[2025/09/12 04:54:06 774310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 774315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 774321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846728761|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1032873|
[2025/09/12 04:54:06 774327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846728761|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1032873|
[2025/09/12 04:54:06 774333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1523676|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:63072|srtt:44558|latest_rtt:45261|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 774341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:170|largest:170|pns:2|
[2025/09/12 04:54:06 774350] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:170|frame:ACK |recv_time:1757652846774022|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 774364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966774022|now:1757652846774022|interv:120000000|
[2025/09/12 04:54:06 774369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966774022|now:1757652846774022|interv:120000000|
[2025/09/12 04:54:06 774374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846774156|pq_index:0|
[2025/09/12 04:54:06 774380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846772938|
[2025/09/12 04:54:06 774385] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846774385|
[2025/09/12 04:54:06 774392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846774390|
[2025/09/12 04:54:06 774399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846774156|now:1757652846774390|
[2025/09/12 04:54:06 774405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846774156|now:1757652846774390|
[2025/09/12 04:54:06 774410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 774415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44558|min_srtt:44558|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 774419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1129827|
[2025/09/12 04:54:06 774424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 774428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 774433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44558|min_srtt:44558|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 774437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1130974|
[2025/09/12 04:54:06 774441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 774445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 774450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44558|min_srtt:44558|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 774454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1132121|
[2025/09/12 04:54:06 774458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 774466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 774494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44558|min_srtt:44558|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 774501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1133268|
[2025/09/12 04:54:06 774507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 774512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 774516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44558|min_srtt:44558|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 774520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:60736|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1134415|
[2025/09/12 04:54:06 774525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 774529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 774533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44558|min_srtt:44558|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 774537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:61904|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1135562|
[2025/09/12 04:54:06 774541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 774546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 774555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44558|min_srtt:44558|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 774559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:63072|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1136709|
[2025/09/12 04:54:06 774563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 774567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 774572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44558|min_srtt:44558|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 774579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1137856|
[2025/09/12 04:54:06 774584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 774588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 774592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44558|min_srtt:44558|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 774596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1139003|
[2025/09/12 04:54:06 774600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 774605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 774609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44558|min_srtt:44558|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 774613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1140150|
[2025/09/12 04:54:06 774617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44558|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 774621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 774625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44558|min_srtt:44558|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 774629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1141297|
[2025/09/12 04:54:06 774633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 774637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 774641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 774645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 774650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 774654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1074771|
[2025/09/12 04:54:06 774661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 774665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1217|
[2025/09/12 04:54:06 774693] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1217|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846774672|stream_id:0|stream_offset:1074771|
[2025/09/12 04:54:06 774698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1217|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 774703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 774707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44558|rtt_var:734|pto_duration:47494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 774713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 774719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 774725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 774731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846847166|now:1757652846774707|interv:72459|
[2025/09/12 04:54:06 774737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846847166|now:1757652846774707|interval:72459|pto_count:0|srtt:44558
[2025/09/12 04:54:06 774744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 774753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 774759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1075918|
[2025/09/12 04:54:06 774766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 774773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1218|
[2025/09/12 04:54:06 774800] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1218|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846774781|stream_id:0|stream_offset:1075918|
[2025/09/12 04:54:06 774805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1218|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 774810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 774814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44558|rtt_var:734|pto_duration:47494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 774821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 774828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 774841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 774848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846847275|now:1757652846774814|interv:72461|
[2025/09/12 04:54:06 774854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846847275|now:1757652846774814|interval:72461|pto_count:0|srtt:44558
[2025/09/12 04:54:06 774862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 774867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 774871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1077065|
[2025/09/12 04:54:06 774876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 774879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846775879|now:1757652846774879|interv:1000|
[2025/09/12 04:54:06 774883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 774887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 774891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846775879|
[2025/09/12 04:54:06 774895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846775879|
[2025/09/12 04:54:06 774899] [debug] |xqc_engine_wakeup_after|wakeup:1757652846775879|now:1757652846774899|diff:980|
[2025/09/12 04:54:06 774904] [debug] |xqc_engine_main_logic|END|now:1757652846774390|
[2025/09/12 04:54:06 774909] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846774909|
[2025/09/12 04:54:06 774913] [debug] |xqc_engine_wakeup_after|wakeup:1757652846775879|now:1757652846774913|diff:966|
[2025/09/12 04:54:06 774917] [debug] |xqc_engine_main_logic|END|now:1757652846774909|
[2025/09/12 04:54:06 775985] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846775984|
[2025/09/12 04:54:06 775994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846775879|pq_index:0|
[2025/09/12 04:54:06 775998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846774390|
[2025/09/12 04:54:06 776003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846776002|
[2025/09/12 04:54:06 776008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846775879|now:1757652846776002|
[2025/09/12 04:54:06 776012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846775879|now:1757652846776002|
[2025/09/12 04:54:06 776016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 776021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44558|min_srtt:44558|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 776026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:65408|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1141297|
[2025/09/12 04:54:06 776036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 776040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 776043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 776048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 776052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 776057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1077065|
[2025/09/12 04:54:06 776061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 776065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1219|
[2025/09/12 04:54:06 776095] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1219|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846776073|stream_id:0|stream_offset:1077065|
[2025/09/12 04:54:06 776100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1219|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 776105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 776112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44558|rtt_var:734|pto_duration:47494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 776119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 776125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 776132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 776138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846848567|now:1757652846776112|interv:72455|
[2025/09/12 04:54:06 776144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846848567|now:1757652846776112|interval:72455|pto_count:0|srtt:44558
[2025/09/12 04:54:06 776152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:66576|
[2025/09/12 04:54:06 776160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 776166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1078212|
[2025/09/12 04:54:06 776173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 776180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1220|
[2025/09/12 04:54:06 776208] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1220|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846776190|stream_id:0|stream_offset:1078212|
[2025/09/12 04:54:06 776219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1220|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 776225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 776232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44558|rtt_var:734|pto_duration:47494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 776239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 776245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 776252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 776258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846848684|now:1757652846776232|interv:72452|
[2025/09/12 04:54:06 776265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846848684|now:1757652846776232|interval:72452|pto_count:0|srtt:44558
[2025/09/12 04:54:06 776272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:67744|
[2025/09/12 04:54:06 776277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 776281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1079359|
[2025/09/12 04:54:06 776286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 776290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846777289|now:1757652846776289|interv:1000|
[2025/09/12 04:54:06 776294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 776297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 776301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846777289|
[2025/09/12 04:54:06 776306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846777289|
[2025/09/12 04:54:06 776310] [debug] |xqc_engine_wakeup_after|wakeup:1757652846777289|now:1757652846776310|diff:979|
[2025/09/12 04:54:06 776315] [debug] |xqc_engine_main_logic|END|now:1757652846776002|
[2025/09/12 04:54:06 777385] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846777385|
[2025/09/12 04:54:06 777395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846777289|pq_index:0|
[2025/09/12 04:54:06 777399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846776002|
[2025/09/12 04:54:06 777404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846777403|
[2025/09/12 04:54:06 777409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846777289|now:1757652846777403|
[2025/09/12 04:54:06 777413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846777289|now:1757652846777403|
[2025/09/12 04:54:06 777422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 777427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44558|min_srtt:44558|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 777432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:63072|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1141297|
[2025/09/12 04:54:06 777436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 777440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 777444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 777448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 777453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 777457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1079359|
[2025/09/12 04:54:06 777461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 777466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1221|
[2025/09/12 04:54:06 777518] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1221|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846777497|stream_id:0|stream_offset:1079359|
[2025/09/12 04:54:06 777524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1221|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 777531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 777538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44558|rtt_var:734|pto_duration:47494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 777544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 777551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 777557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 777564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846849991|now:1757652846777537|interv:72454|
[2025/09/12 04:54:06 777570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846849991|now:1757652846777537|interval:72454|pto_count:0|srtt:44558
[2025/09/12 04:54:06 777577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:68912|
[2025/09/12 04:54:06 777582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 777591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1080506|
[2025/09/12 04:54:06 777595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 777599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1222|
[2025/09/12 04:54:06 777624] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1222|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652846777606|stream_id:0|stream_offset:1080506|
[2025/09/12 04:54:06 777630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1222|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 777638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:06 777645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44558|rtt_var:734|pto_duration:47494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 777652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 777658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 777664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:06 777671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846850100|now:1757652846777644|interv:72456|
[2025/09/12 04:54:06 777677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846850100|now:1757652846777644|interval:72456|pto_count:0|srtt:44558
[2025/09/12 04:54:06 777684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:70080|
[2025/09/12 04:54:06 777690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 777694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1081653|
[2025/09/12 04:54:06 777698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 777702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846778702|now:1757652846777702|interv:1000|
[2025/09/12 04:54:06 777706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 777710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 777714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846778702|
[2025/09/12 04:54:06 777718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846778702|
[2025/09/12 04:54:06 777722] [debug] |xqc_engine_wakeup_after|wakeup:1757652846778702|now:1757652846777722|diff:980|
[2025/09/12 04:54:06 777726] [debug] |xqc_engine_main_logic|END|now:1757652846777403|
[2025/09/12 04:54:06 778794] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846778794|
[2025/09/12 04:54:06 778804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846778702|pq_index:0|
[2025/09/12 04:54:06 778817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846777403|
[2025/09/12 04:54:06 778822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846778821|
[2025/09/12 04:54:06 778827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846778702|now:1757652846778821|
[2025/09/12 04:54:06 778831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846778702|now:1757652846778821|
[2025/09/12 04:54:06 778835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 778840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44558|min_srtt:44558|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 778844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:70080|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1141297|
[2025/09/12 04:54:06 778849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 778853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 778857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 778861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 778865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 778870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1081653|
[2025/09/12 04:54:06 778874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 778878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1223|
[2025/09/12 04:54:06 778907] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1223|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652846778886|stream_id:0|stream_offset:1081653|
[2025/09/12 04:54:06 778912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1223|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 778919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:06 778926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44558|rtt_var:734|pto_duration:47494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 778933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 778940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 778946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:06 778959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846851380|now:1757652846778926|interv:72454|
[2025/09/12 04:54:06 778965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846851380|now:1757652846778926|interval:72454|pto_count:0|srtt:44558
[2025/09/12 04:54:06 778969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:71248|
[2025/09/12 04:54:06 778974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 778978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1082800|
[2025/09/12 04:54:06 778983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 778987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1224|
[2025/09/12 04:54:06 779012] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1224|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652846778994|stream_id:0|stream_offset:1082800|
[2025/09/12 04:54:06 779019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1224|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 779026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:06 779033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44558|rtt_var:734|pto_duration:47494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 779040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 779047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 779052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:06 779059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846851488|now:1757652846779033|interv:72455|
[2025/09/12 04:54:06 779065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846851488|now:1757652846779033|interval:72455|pto_count:0|srtt:44558
[2025/09/12 04:54:06 779073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:72416|
[2025/09/12 04:54:06 779080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 779087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1083947|
[2025/09/12 04:54:06 779093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 779097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846780097|now:1757652846779097|interv:1000|
[2025/09/12 04:54:06 779101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 779105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 779114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846780097|
[2025/09/12 04:54:06 779118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846780097|
[2025/09/12 04:54:06 779122] [debug] |xqc_engine_wakeup_after|wakeup:1757652846780097|now:1757652846779122|diff:975|
[2025/09/12 04:54:06 779126] [debug] |xqc_engine_main_logic|END|now:1757652846778821|
[2025/09/12 04:54:06 780195] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846780195|
[2025/09/12 04:54:06 780205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846780097|pq_index:0|
[2025/09/12 04:54:06 780209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846778821|
[2025/09/12 04:54:06 780214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846780213|
[2025/09/12 04:54:06 780218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846780097|now:1757652846780213|
[2025/09/12 04:54:06 780222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846780097|now:1757652846780213|
[2025/09/12 04:54:06 780226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 780231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44558|min_srtt:44558|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 780236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:72416|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1141297|
[2025/09/12 04:54:06 780240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 780244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 780248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 780252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 780257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 780261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1083947|
[2025/09/12 04:54:06 780265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 780269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1225|
[2025/09/12 04:54:06 780295] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1225|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652846780277|stream_id:0|stream_offset:1083947|
[2025/09/12 04:54:06 780301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1225|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 780305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:06 780319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44558|rtt_var:734|pto_duration:47494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 780326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 780332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 780338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:06 780345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846852771|now:1757652846780318|interv:72453|
[2025/09/12 04:54:06 780351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846852771|now:1757652846780318|interval:72453|pto_count:0|srtt:44558
[2025/09/12 04:54:06 780358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:73584|
[2025/09/12 04:54:06 780363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 780367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1085094|
[2025/09/12 04:54:06 780371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 780375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1226|
[2025/09/12 04:54:06 780400] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1226|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652846780382|stream_id:0|stream_offset:1085094|
[2025/09/12 04:54:06 780406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1226|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 780414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:06 780420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44558|rtt_var:734|pto_duration:47494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 780427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 780434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 780440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:06 780447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846852876|now:1757652846780420|interv:72456|
[2025/09/12 04:54:06 780452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846852876|now:1757652846780420|interval:72456|pto_count:0|srtt:44558
[2025/09/12 04:54:06 780457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:74752|
[2025/09/12 04:54:06 780461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 780465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1086241|
[2025/09/12 04:54:06 780498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 780502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846781502|now:1757652846780502|interv:1000|
[2025/09/12 04:54:06 780507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 780511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 780515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846781502|
[2025/09/12 04:54:06 780519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846781502|
[2025/09/12 04:54:06 780523] [debug] |xqc_engine_wakeup_after|wakeup:1757652846781502|now:1757652846780523|diff:979|
[2025/09/12 04:54:06 780527] [debug] |xqc_engine_main_logic|END|now:1757652846780213|
[2025/09/12 04:54:06 781595] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846781595|
[2025/09/12 04:54:06 781605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846781502|pq_index:0|
[2025/09/12 04:54:06 781609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846780213|
[2025/09/12 04:54:06 781614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846781613|
[2025/09/12 04:54:06 781619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846781502|now:1757652846781613|
[2025/09/12 04:54:06 781623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846781502|now:1757652846781613|
[2025/09/12 04:54:06 781627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 781632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44558|min_srtt:44558|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 781636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:74752|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1141297|
[2025/09/12 04:54:06 781641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 781645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 781649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 781653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 781657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 781661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1086241|
[2025/09/12 04:54:06 781666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 781670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1227|
[2025/09/12 04:54:06 781703] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1227|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74752|now:1757652846781682|stream_id:0|stream_offset:1086241|
[2025/09/12 04:54:06 781708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1227|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 781714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74752|applimit:0|
[2025/09/12 04:54:06 781721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44558|rtt_var:734|pto_duration:47494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 781728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 781735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 781741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75920|
[2025/09/12 04:54:06 781748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846854176|now:1757652846781721|interv:72455|
[2025/09/12 04:54:06 781754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846854176|now:1757652846781721|interval:72455|pto_count:0|srtt:44558
[2025/09/12 04:54:06 781761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:75920|
[2025/09/12 04:54:06 781766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 781770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1087388|
[2025/09/12 04:54:06 781775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 781779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846782778|now:1757652846781778|interv:1000|
[2025/09/12 04:54:06 781783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 781786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 781790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846782778|
[2025/09/12 04:54:06 781794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846782778|
[2025/09/12 04:54:06 781798] [debug] |xqc_engine_wakeup_after|wakeup:1757652846782778|now:1757652846781798|diff:980|
[2025/09/12 04:54:06 781802] [debug] |xqc_engine_main_logic|END|now:1757652846781613|
[2025/09/12 04:54:06 782870] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846782870|
[2025/09/12 04:54:06 782880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846782778|pq_index:0|
[2025/09/12 04:54:06 782884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846781613|
[2025/09/12 04:54:06 782889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846782888|
[2025/09/12 04:54:06 782899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846782778|now:1757652846782888|
[2025/09/12 04:54:06 782903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846782778|now:1757652846782888|
[2025/09/12 04:54:06 782907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 782912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44558|min_srtt:44558|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 782917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:75920|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1141297|
[2025/09/12 04:54:06 782921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 782925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 782929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 782933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 782940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 782946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1087388|
[2025/09/12 04:54:06 782953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 782960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1228|
[2025/09/12 04:54:06 782993] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1228|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75920|now:1757652846782971|stream_id:0|stream_offset:1087388|
[2025/09/12 04:54:06 783003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1228|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 783011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:75920|applimit:0|
[2025/09/12 04:54:06 783018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44558|rtt_var:734|pto_duration:47494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 783025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 783031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 783037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 77088|
[2025/09/12 04:54:06 783044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846855465|now:1757652846783018|interv:72447|
[2025/09/12 04:54:06 783049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846855465|now:1757652846783018|interval:72447|pto_count:0|srtt:44558
[2025/09/12 04:54:06 783054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:77088|
[2025/09/12 04:54:06 783064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 783068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:77088|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1088535|
[2025/09/12 04:54:06 783072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 783076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1229|
[2025/09/12 04:54:06 783101] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1229|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:77088|now:1757652846783083|stream_id:0|stream_offset:1088535|
[2025/09/12 04:54:06 783106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1229|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 783111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:77088|applimit:0|
[2025/09/12 04:54:06 783116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44558|rtt_var:734|pto_duration:47494|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 783123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 783129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 783136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 78256|
[2025/09/12 04:54:06 783142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846855577|now:1757652846783116|interv:72461|
[2025/09/12 04:54:06 783148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846855577|now:1757652846783116|interval:72461|pto_count:0|srtt:44558
[2025/09/12 04:54:06 783156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:78256|
[2025/09/12 04:54:06 783162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 783166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:78256|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1089682|
[2025/09/12 04:54:06 783171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 783174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846784174|now:1757652846783174|interv:1000|
[2025/09/12 04:54:06 783178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 783182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 783186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846784174|
[2025/09/12 04:54:06 783190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846784174|
[2025/09/12 04:54:06 783194] [debug] |xqc_engine_wakeup_after|wakeup:1757652846784174|now:1757652846783194|diff:980|
[2025/09/12 04:54:06 783198] [debug] |xqc_engine_main_logic|END|now:1757652846782888|
[2025/09/12 04:54:06 783778] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652846783777|
[2025/09/12 04:54:06 783789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 783795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:170|
[2025/09/12 04:54:06 783799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:171|
[2025/09/12 04:54:06 783804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:171|
[2025/09/12 04:54:06 783809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 783814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1163|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1172|path_largest_ack:1163|
[2025/09/12 04:54:06 783818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:974473|prior_time:1757652846725493|is_app_limited:0|send_elapse:52523|ack_elapse:58284|ctl_first_sent_time:1757652846730019|lagest_ack_time:1757652846783777|curr_delivered:1034041|
[2025/09/12 04:54:06 783823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846730019|
[2025/09/12 04:54:06 783828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1860||sndq_packets_used_bytes:0|sndq_packets_free:431|
[2025/09/12 04:54:06 783832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1164|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1172|path_largest_ack:1164|
[2025/09/12 04:54:06 783836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:974473|prior_time:1757652846725493|is_app_limited:0|send_elapse:52523|ack_elapse:58284|ctl_first_sent_time:1757652846730019|lagest_ack_time:1757652846783777|curr_delivered:1035209|
[2025/09/12 04:54:06 783841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846730104|
[2025/09/12 04:54:06 783845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1859||sndq_packets_used_bytes:0|sndq_packets_free:432|
[2025/09/12 04:54:06 783849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1165|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1172|path_largest_ack:1165|
[2025/09/12 04:54:06 783853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:974473|prior_time:1757652846725493|is_app_limited:0|send_elapse:52523|ack_elapse:58284|ctl_first_sent_time:1757652846730019|lagest_ack_time:1757652846783777|curr_delivered:1036377|
[2025/09/12 04:54:06 783857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846731351|
[2025/09/12 04:54:06 783861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1858||sndq_packets_used_bytes:0|sndq_packets_free:433|
[2025/09/12 04:54:06 783865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1166|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1172|path_largest_ack:1166|
[2025/09/12 04:54:06 783869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:974473|prior_time:1757652846725493|is_app_limited:0|send_elapse:52523|ack_elapse:58284|ctl_first_sent_time:1757652846730019|lagest_ack_time:1757652846783777|curr_delivered:1037545|
[2025/09/12 04:54:06 783878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846732603|
[2025/09/12 04:54:06 783882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1857||sndq_packets_used_bytes:0|sndq_packets_free:434|
[2025/09/12 04:54:06 783886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1167|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1172|path_largest_ack:1167|
[2025/09/12 04:54:06 783890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:974473|prior_time:1757652846725493|is_app_limited:0|send_elapse:52523|ack_elapse:58284|ctl_first_sent_time:1757652846730019|lagest_ack_time:1757652846783777|curr_delivered:1038713|
[2025/09/12 04:54:06 783895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846733869|
[2025/09/12 04:54:06 783899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1856||sndq_packets_used_bytes:0|sndq_packets_free:435|
[2025/09/12 04:54:06 783903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1168|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1172|path_largest_ack:1168|
[2025/09/12 04:54:06 783908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:974473|prior_time:1757652846725493|is_app_limited:0|send_elapse:52523|ack_elapse:58284|ctl_first_sent_time:1757652846730019|lagest_ack_time:1757652846783777|curr_delivered:1039881|
[2025/09/12 04:54:06 783916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846733957|
[2025/09/12 04:54:06 783922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1855||sndq_packets_used_bytes:0|sndq_packets_free:436|
[2025/09/12 04:54:06 783929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1169|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1172|path_largest_ack:1169|
[2025/09/12 04:54:06 783936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:974473|prior_time:1757652846725493|is_app_limited:0|send_elapse:52523|ack_elapse:58284|ctl_first_sent_time:1757652846730019|lagest_ack_time:1757652846783777|curr_delivered:1041049|
[2025/09/12 04:54:06 783943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846735208|
[2025/09/12 04:54:06 783949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1854||sndq_packets_used_bytes:0|sndq_packets_free:437|
[2025/09/12 04:54:06 783956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1170|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1172|path_largest_ack:1170|
[2025/09/12 04:54:06 783964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:56064|prior_delivered:986153|prior_time:1757652846735328|is_app_limited:0|send_elapse:49933|ack_elapse:48449|ctl_first_sent_time:1757652846737122|lagest_ack_time:1757652846783777|curr_delivered:1042217|
[2025/09/12 04:54:06 783971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846737122|
[2025/09/12 04:54:06 783976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1853||sndq_packets_used_bytes:0|sndq_packets_free:438|
[2025/09/12 04:54:06 783980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1171|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1172|path_largest_ack:1171|
[2025/09/12 04:54:06 783989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:56064|prior_delivered:986153|prior_time:1757652846735328|is_app_limited:0|send_elapse:49933|ack_elapse:48449|ctl_first_sent_time:1757652846737122|lagest_ack_time:1757652846783777|curr_delivered:1043385|
[2025/09/12 04:54:06 783993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846737205|
[2025/09/12 04:54:06 783997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1852||sndq_packets_used_bytes:0|sndq_packets_free:439|
[2025/09/12 04:54:06 784001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1172|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1172|path_largest_ack:1172|
[2025/09/12 04:54:06 784005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:56064|prior_delivered:986153|prior_time:1757652846735328|is_app_limited:0|send_elapse:49933|ack_elapse:48449|ctl_first_sent_time:1757652846737122|lagest_ack_time:1757652846783777|curr_delivered:1044553|
[2025/09/12 04:54:06 784009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846738510|
[2025/09/12 04:54:06 784013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1851||sndq_packets_used_bytes:0|sndq_packets_free:440|
[2025/09/12 04:54:06 784017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:44558|rttvar:734|minrtt:30542|latest_rtt:45267|ack_delay:128|
[2025/09/12 04:54:06 784021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:44631|rttvar:696|minrtt:30542|latest_rtt:45267|ack_delay:128|
[2025/09/12 04:54:06 784026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1172|lost_pn:1169|thresh:3|
[2025/09/12 04:54:06 784030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 784034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44631|rtt_var:696|pto_duration:47415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 784038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 784042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 784046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 784050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846855498|now:1757652846784034|interv:71464|
[2025/09/12 04:54:06 784054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846855498|now:1757652846784034|interval:71464|pto_count:0|srtt:44631
[2025/09/12 04:54:06 784059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49933, ack_elapse 48449, delivered 58400|rate 1169567|lost 261|
[2025/09/12 04:54:06 784063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169567) in round 20|
[2025/09/12 04:54:06 784067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 784071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 784078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846738510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1032873|
[2025/09/12 04:54:06 784082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846738510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1032873|
[2025/09/12 04:54:06 784087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:914205|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:66576|srtt:44631|latest_rtt:45267|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 784093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:171|largest:171|pns:2|
[2025/09/12 04:54:06 784097] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:171|frame:ACK |recv_time:1757652846783777|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 784102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966783777|now:1757652846783777|interv:120000000|
[2025/09/12 04:54:06 784106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966783777|now:1757652846783777|interv:120000000|
[2025/09/12 04:54:06 784110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846784174|pq_index:0|
[2025/09/12 04:54:06 784114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846782888|
[2025/09/12 04:54:06 784118] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846784118|
[2025/09/12 04:54:06 784123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846784122|
[2025/09/12 04:54:06 784129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 784133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1141297|
[2025/09/12 04:54:06 784138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44631|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 784142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 784147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 784151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1142444|
[2025/09/12 04:54:06 784155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44631|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 784160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 784166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 784170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1143591|
[2025/09/12 04:54:06 784175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44631|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 784179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 784183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 784187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1144738|
[2025/09/12 04:54:06 784191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44631|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 784196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 784200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 784204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1145885|
[2025/09/12 04:54:06 784208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44631|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 784212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 784216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 784220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1147032|
[2025/09/12 04:54:06 784225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44631|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 784229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 784233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 784237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1148179|
[2025/09/12 04:54:06 784244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44631|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 784248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 784252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 784256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:60736|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1149326|
[2025/09/12 04:54:06 784260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44631|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 784264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 784268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 784272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:61904|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1150473|
[2025/09/12 04:54:06 784277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44631|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 784281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 784285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 784289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:63072|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1151620|
[2025/09/12 04:54:06 784293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44631|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 784298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 784302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 784306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:64240|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1152767|
[2025/09/12 04:54:06 784310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 784314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 784318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 784324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 784329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 784333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1089682|
[2025/09/12 04:54:06 784337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 784341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 784345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846784174|
[2025/09/12 04:54:06 784349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846784174|
[2025/09/12 04:54:06 784354] [debug] |xqc_engine_wakeup_after|wakeup:1757652846784174|now:1757652846784354|diff:18446744073709551436|
[2025/09/12 04:54:06 784358] [debug] |xqc_engine_main_logic|END|now:1757652846784122|
[2025/09/12 04:54:06 784363] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846784363|
[2025/09/12 04:54:06 784367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846784174|pq_index:0|
[2025/09/12 04:54:06 784371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846784122|
[2025/09/12 04:54:06 784376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846784375|
[2025/09/12 04:54:06 784380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846784174|now:1757652846784375|
[2025/09/12 04:54:06 784384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846784174|now:1757652846784375|
[2025/09/12 04:54:06 784388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 784392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 784397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:64240|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1152767|
[2025/09/12 04:54:06 784401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 784405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 784409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 784413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 784417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 784421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1089682|
[2025/09/12 04:54:06 784428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 784432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1230|
[2025/09/12 04:54:06 784466] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1230|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846784439|stream_id:0|stream_offset:1089682|
[2025/09/12 04:54:06 784494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1230|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 784501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 784508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44631|rtt_var:696|pto_duration:47415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 784516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 784523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 784530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 784536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846856854|now:1757652846784508|interv:72346|
[2025/09/12 04:54:06 784541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846856854|now:1757652846784508|interval:72346|pto_count:0|srtt:44631
[2025/09/12 04:54:06 784546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:67744|
[2025/09/12 04:54:06 784551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 784555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1090829|
[2025/09/12 04:54:06 784560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 784563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846785563|now:1757652846784563|interv:1000|
[2025/09/12 04:54:06 784567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 784571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 784575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846785563|
[2025/09/12 04:54:06 784579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846785563|
[2025/09/12 04:54:06 784583] [debug] |xqc_engine_wakeup_after|wakeup:1757652846785563|now:1757652846784583|diff:980|
[2025/09/12 04:54:06 784588] [debug] |xqc_engine_main_logic|END|now:1757652846784375|
[2025/09/12 04:54:06 785656] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846785656|
[2025/09/12 04:54:06 785665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846785563|pq_index:0|
[2025/09/12 04:54:06 785670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846784375|
[2025/09/12 04:54:06 785680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846785679|
[2025/09/12 04:54:06 785684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846785563|now:1757652846785679|
[2025/09/12 04:54:06 785688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846785563|now:1757652846785679|
[2025/09/12 04:54:06 785692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 785697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 785702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:63072|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1152767|
[2025/09/12 04:54:06 785707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 785711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 785714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 785719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 785723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 785727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1090829|
[2025/09/12 04:54:06 785732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 785736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1231|
[2025/09/12 04:54:06 785764] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1231|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846785744|stream_id:0|stream_offset:1090829|
[2025/09/12 04:54:06 785769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1231|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 785775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 785782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44631|rtt_var:696|pto_duration:47415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 785789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 785795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 785801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 785808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846858159|now:1757652846785781|interv:72378|
[2025/09/12 04:54:06 785821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846858159|now:1757652846785781|interval:72378|pto_count:0|srtt:44631
[2025/09/12 04:54:06 785829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:68912|
[2025/09/12 04:54:06 785837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 785843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1091976|
[2025/09/12 04:54:06 785850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 785856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846786856|now:1757652846785856|interv:1000|
[2025/09/12 04:54:06 785860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 785863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 785867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846786856|
[2025/09/12 04:54:06 785872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846786856|
[2025/09/12 04:54:06 785876] [debug] |xqc_engine_wakeup_after|wakeup:1757652846786856|now:1757652846785875|diff:981|
[2025/09/12 04:54:06 785880] [debug] |xqc_engine_main_logic|END|now:1757652846785679|
[2025/09/12 04:54:06 786950] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846786949|
[2025/09/12 04:54:06 786961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846786856|pq_index:0|
[2025/09/12 04:54:06 786965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846785679|
[2025/09/12 04:54:06 786970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846786969|
[2025/09/12 04:54:06 786974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846786856|now:1757652846786969|
[2025/09/12 04:54:06 786979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846786856|now:1757652846786969|
[2025/09/12 04:54:06 786983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 786988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 786993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:61904|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1152767|
[2025/09/12 04:54:06 786997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 787001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 787005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 787009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 787019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 787023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1091976|
[2025/09/12 04:54:06 787027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 787032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1232|
[2025/09/12 04:54:06 787064] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1232|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652846787040|stream_id:0|stream_offset:1091976|
[2025/09/12 04:54:06 787073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1232|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 787080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:06 787086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44631|rtt_var:696|pto_duration:47415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 787094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 787098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 787102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:06 787106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846859455|now:1757652846787086|interv:72369|
[2025/09/12 04:54:06 787110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846859455|now:1757652846787086|interval:72369|pto_count:0|srtt:44631
[2025/09/12 04:54:06 787115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:70080|
[2025/09/12 04:54:06 787121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 787128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1093123|
[2025/09/12 04:54:06 787135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 787141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846788141|now:1757652846787141|interv:1000|
[2025/09/12 04:54:06 787147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 787152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 787156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846788141|
[2025/09/12 04:54:06 787160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846788141|
[2025/09/12 04:54:06 787164] [debug] |xqc_engine_wakeup_after|wakeup:1757652846788141|now:1757652846787164|diff:977|
[2025/09/12 04:54:06 787168] [debug] |xqc_engine_main_logic|END|now:1757652846786969|
[2025/09/12 04:54:06 788236] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846788235|
[2025/09/12 04:54:06 788252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846788141|pq_index:0|
[2025/09/12 04:54:06 788256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846786969|
[2025/09/12 04:54:06 788261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846788260|
[2025/09/12 04:54:06 788266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846788141|now:1757652846788260|
[2025/09/12 04:54:06 788270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846788141|now:1757652846788260|
[2025/09/12 04:54:06 788274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 788279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 788284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:70080|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1152767|
[2025/09/12 04:54:06 788288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 788292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 788296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 788300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 788305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 788310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1093123|
[2025/09/12 04:54:06 788314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 788318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1233|
[2025/09/12 04:54:06 788353] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1233|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652846788326|stream_id:0|stream_offset:1093123|
[2025/09/12 04:54:06 788362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1233|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 788369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:06 788376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44631|rtt_var:696|pto_duration:47415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 788383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 788389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 788402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:06 788408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846860741|now:1757652846788375|interv:72366|
[2025/09/12 04:54:06 788413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846860741|now:1757652846788375|interval:72366|pto_count:0|srtt:44631
[2025/09/12 04:54:06 788418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:71248|
[2025/09/12 04:54:06 788424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 788428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1094270|
[2025/09/12 04:54:06 788433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 788437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846789437|now:1757652846788437|interv:1000|
[2025/09/12 04:54:06 788441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 788446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 788450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846789437|
[2025/09/12 04:54:06 788454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846789437|
[2025/09/12 04:54:06 788458] [debug] |xqc_engine_wakeup_after|wakeup:1757652846789437|now:1757652846788458|diff:979|
[2025/09/12 04:54:06 788462] [debug] |xqc_engine_main_logic|END|now:1757652846788260|
[2025/09/12 04:54:06 789533] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846789533|
[2025/09/12 04:54:06 789545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846789437|pq_index:0|
[2025/09/12 04:54:06 789549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846788260|
[2025/09/12 04:54:06 789554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846789553|
[2025/09/12 04:54:06 789559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846789437|now:1757652846789553|
[2025/09/12 04:54:06 789563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846789437|now:1757652846789553|
[2025/09/12 04:54:06 789567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 789572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 789577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:71248|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1152767|
[2025/09/12 04:54:06 789581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 789585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 789589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 789599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 789604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 789608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1094270|
[2025/09/12 04:54:06 789613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 789617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1234|
[2025/09/12 04:54:06 789649] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1234|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652846789624|stream_id:0|stream_offset:1094270|
[2025/09/12 04:54:06 789658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1234|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 789665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:06 789671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44631|rtt_var:696|pto_duration:47415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 789678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 789685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 789691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:06 789697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846862039|now:1757652846789671|interv:72368|
[2025/09/12 04:54:06 789701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846862039|now:1757652846789671|interval:72368|pto_count:0|srtt:44631
[2025/09/12 04:54:06 789705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:72416|
[2025/09/12 04:54:06 789710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 789715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1095417|
[2025/09/12 04:54:06 789719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 789723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846790723|now:1757652846789723|interv:1000|
[2025/09/12 04:54:06 789727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 789731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 789736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846790723|
[2025/09/12 04:54:06 789744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846790723|
[2025/09/12 04:54:06 789754] [debug] |xqc_engine_wakeup_after|wakeup:1757652846790723|now:1757652846789753|diff:970|
[2025/09/12 04:54:06 789758] [debug] |xqc_engine_main_logic|END|now:1757652846789553|
[2025/09/12 04:54:06 790828] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846790828|
[2025/09/12 04:54:06 790835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846790723|pq_index:0|
[2025/09/12 04:54:06 790839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846789553|
[2025/09/12 04:54:06 790844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846790843|
[2025/09/12 04:54:06 790848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846790723|now:1757652846790843|
[2025/09/12 04:54:06 790853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846790723|now:1757652846790843|
[2025/09/12 04:54:06 790856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 790861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 790866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:72416|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1152767|
[2025/09/12 04:54:06 790870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 790874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 790878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 790882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 790887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 790891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1095417|
[2025/09/12 04:54:06 790895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 790899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1235|
[2025/09/12 04:54:06 790928] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1235|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652846790906|stream_id:0|stream_offset:1095417|
[2025/09/12 04:54:06 790937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1235|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 790945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:06 790951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44631|rtt_var:696|pto_duration:47415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 790964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 790968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 790972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:06 790976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846863321|now:1757652846790951|interv:72370|
[2025/09/12 04:54:06 790980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846863321|now:1757652846790951|interval:72370|pto_count:0|srtt:44631
[2025/09/12 04:54:06 790984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:73584|
[2025/09/12 04:54:06 790989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 790993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1096564|
[2025/09/12 04:54:06 790998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 791001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846792001|now:1757652846791001|interv:1000|
[2025/09/12 04:54:06 791005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 791009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 791013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846792001|
[2025/09/12 04:54:06 791017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846792001|
[2025/09/12 04:54:06 791021] [debug] |xqc_engine_wakeup_after|wakeup:1757652846792001|now:1757652846791021|diff:980|
[2025/09/12 04:54:06 791025] [debug] |xqc_engine_main_logic|END|now:1757652846790843|
[2025/09/12 04:54:06 792094] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846792093|
[2025/09/12 04:54:06 792101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846792001|pq_index:0|
[2025/09/12 04:54:06 792105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846790843|
[2025/09/12 04:54:06 792110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846792109|
[2025/09/12 04:54:06 792114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846792001|now:1757652846792109|
[2025/09/12 04:54:06 792118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846792001|now:1757652846792109|
[2025/09/12 04:54:06 792122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 792127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 792131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:73584|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1152767|
[2025/09/12 04:54:06 792139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 792143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 792147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 792151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 792156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 792160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1096564|
[2025/09/12 04:54:06 792164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 792168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1236|
[2025/09/12 04:54:06 792197] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1236|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652846792175|stream_id:0|stream_offset:1096564|
[2025/09/12 04:54:06 792206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1236|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 792213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:06 792220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44631|rtt_var:696|pto_duration:47415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 792227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 792232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 792236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:06 792240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846864590|now:1757652846792219|interv:72371|
[2025/09/12 04:54:06 792244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846864590|now:1757652846792219|interval:72371|pto_count:0|srtt:44631
[2025/09/12 04:54:06 792248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:74752|
[2025/09/12 04:54:06 792253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 792257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1097711|
[2025/09/12 04:54:06 792261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 792265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846793265|now:1757652846792265|interv:1000|
[2025/09/12 04:54:06 792269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 792277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 792281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846793265|
[2025/09/12 04:54:06 792285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846793265|
[2025/09/12 04:54:06 792289] [debug] |xqc_engine_wakeup_after|wakeup:1757652846793265|now:1757652846792289|diff:976|
[2025/09/12 04:54:06 792293] [debug] |xqc_engine_main_logic|END|now:1757652846792109|
[2025/09/12 04:54:06 793361] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846793361|
[2025/09/12 04:54:06 793369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846793265|pq_index:0|
[2025/09/12 04:54:06 793373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846792109|
[2025/09/12 04:54:06 793377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846793376|
[2025/09/12 04:54:06 793382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846793265|now:1757652846793376|
[2025/09/12 04:54:06 793386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846793265|now:1757652846793376|
[2025/09/12 04:54:06 793390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 793395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44631|min_srtt:44631|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 793399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:74752|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1152767|
[2025/09/12 04:54:06 793403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 793407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 793411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 793415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 793420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 793424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1097711|
[2025/09/12 04:54:06 793428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 793432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1237|
[2025/09/12 04:54:06 793462] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1237|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74752|now:1757652846793439|stream_id:0|stream_offset:1097711|
[2025/09/12 04:54:06 793489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1237|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 793503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74752|applimit:0|
[2025/09/12 04:54:06 793510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44631|rtt_var:696|pto_duration:47415|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 793515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 793519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 793523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75920|
[2025/09/12 04:54:06 793527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846865854|now:1757652846793510|interv:72344|
[2025/09/12 04:54:06 793531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846865854|now:1757652846793510|interval:72344|pto_count:0|srtt:44631
[2025/09/12 04:54:06 793535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:75920|
[2025/09/12 04:54:06 793540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 793544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1098858|
[2025/09/12 04:54:06 793548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 793552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846794552|now:1757652846793552|interv:1000|
[2025/09/12 04:54:06 793556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 793560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 793564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846794552|
[2025/09/12 04:54:06 793568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846794552|
[2025/09/12 04:54:06 793572] [debug] |xqc_engine_wakeup_after|wakeup:1757652846794552|now:1757652846793572|diff:980|
[2025/09/12 04:54:06 793576] [debug] |xqc_engine_main_logic|END|now:1757652846793376|
[2025/09/12 04:54:06 793585] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652846793584|
[2025/09/12 04:54:06 793589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 793595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:171|
[2025/09/12 04:54:06 793599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:172|
[2025/09/12 04:54:06 793605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:172|
[2025/09/12 04:54:06 793609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 793613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1173|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1182|path_largest_ack:1173|
[2025/09/12 04:54:06 793618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:986153|prior_time:1757652846735328|is_app_limited:0|send_elapse:52573|ack_elapse:58256|ctl_first_sent_time:1757652846739762|lagest_ack_time:1757652846793584|curr_delivered:1045721|
[2025/09/12 04:54:06 793626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846739762|
[2025/09/12 04:54:06 793631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1850||sndq_packets_used_bytes:0|sndq_packets_free:441|
[2025/09/12 04:54:06 793635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1174|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1182|path_largest_ack:1174|
[2025/09/12 04:54:06 793639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:986153|prior_time:1757652846735328|is_app_limited:0|send_elapse:52573|ack_elapse:58256|ctl_first_sent_time:1757652846739762|lagest_ack_time:1757652846793584|curr_delivered:1046889|
[2025/09/12 04:54:06 793644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846739847|
[2025/09/12 04:54:06 793648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1849||sndq_packets_used_bytes:0|sndq_packets_free:442|
[2025/09/12 04:54:06 793652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1175|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1182|path_largest_ack:1175|
[2025/09/12 04:54:06 793656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:986153|prior_time:1757652846735328|is_app_limited:0|send_elapse:52573|ack_elapse:58256|ctl_first_sent_time:1757652846739762|lagest_ack_time:1757652846793584|curr_delivered:1048057|
[2025/09/12 04:54:06 793660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846741088|
[2025/09/12 04:54:06 793664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1848||sndq_packets_used_bytes:0|sndq_packets_free:443|
[2025/09/12 04:54:06 793668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1176|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1182|path_largest_ack:1176|
[2025/09/12 04:54:06 793672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:986153|prior_time:1757652846735328|is_app_limited:0|send_elapse:52573|ack_elapse:58256|ctl_first_sent_time:1757652846739762|lagest_ack_time:1757652846793584|curr_delivered:1049225|
[2025/09/12 04:54:06 793676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846742386|
[2025/09/12 04:54:06 793680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1847||sndq_packets_used_bytes:0|sndq_packets_free:444|
[2025/09/12 04:54:06 793684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1177|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1182|path_largest_ack:1177|
[2025/09/12 04:54:06 793688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:986153|prior_time:1757652846735328|is_app_limited:0|send_elapse:52573|ack_elapse:58256|ctl_first_sent_time:1757652846739762|lagest_ack_time:1757652846793584|curr_delivered:1050393|
[2025/09/12 04:54:06 793693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846743667|
[2025/09/12 04:54:06 793696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1846||sndq_packets_used_bytes:0|sndq_packets_free:445|
[2025/09/12 04:54:06 793700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1178|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1182|path_largest_ack:1178|
[2025/09/12 04:54:06 793707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:986153|prior_time:1757652846735328|is_app_limited:0|send_elapse:52573|ack_elapse:58256|ctl_first_sent_time:1757652846739762|lagest_ack_time:1757652846793584|curr_delivered:1051561|
[2025/09/12 04:54:06 793711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846743749|
[2025/09/12 04:54:06 793715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1845||sndq_packets_used_bytes:0|sndq_packets_free:446|
[2025/09/12 04:54:06 793719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1179|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1182|path_largest_ack:1179|
[2025/09/12 04:54:06 793723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:997833|prior_time:1757652846744900|is_app_limited:0|send_elapse:47389|ack_elapse:48684|ctl_first_sent_time:1757652846745529|lagest_ack_time:1757652846793584|curr_delivered:1052729|
[2025/09/12 04:54:06 793728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846745529|
[2025/09/12 04:54:06 793732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1844||sndq_packets_used_bytes:0|sndq_packets_free:447|
[2025/09/12 04:54:06 793736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1180|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1182|path_largest_ack:1180|
[2025/09/12 04:54:06 793740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:997833|prior_time:1757652846744900|is_app_limited:0|send_elapse:47389|ack_elapse:48684|ctl_first_sent_time:1757652846745529|lagest_ack_time:1757652846793584|curr_delivered:1053897|
[2025/09/12 04:54:06 793744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846745617|
[2025/09/12 04:54:06 793748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1843||sndq_packets_used_bytes:0|sndq_packets_free:448|
[2025/09/12 04:54:06 793752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1181|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1182|path_largest_ack:1181|
[2025/09/12 04:54:06 793756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:997833|prior_time:1757652846744900|is_app_limited:0|send_elapse:47389|ack_elapse:48684|ctl_first_sent_time:1757652846745529|lagest_ack_time:1757652846793584|curr_delivered:1055065|
[2025/09/12 04:54:06 793760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846746876|
[2025/09/12 04:54:06 793764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1842||sndq_packets_used_bytes:0|sndq_packets_free:449|
[2025/09/12 04:54:06 793768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1182|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1182|path_largest_ack:1182|
[2025/09/12 04:54:06 793772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:54896|prior_delivered:997833|prior_time:1757652846744900|is_app_limited:0|send_elapse:47389|ack_elapse:48684|ctl_first_sent_time:1757652846745529|lagest_ack_time:1757652846793584|curr_delivered:1056233|
[2025/09/12 04:54:06 793779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846746958|
[2025/09/12 04:54:06 793783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1841||sndq_packets_used_bytes:0|sndq_packets_free:450|
[2025/09/12 04:54:06 793787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:44631|rttvar:696|minrtt:30542|latest_rtt:46626|ack_delay:104|
[2025/09/12 04:54:06 793791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:44868|rttvar:994|minrtt:30542|latest_rtt:46626|ack_delay:104|
[2025/09/12 04:54:06 793795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1182|lost_pn:1179|thresh:3|
[2025/09/12 04:54:06 793800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 793803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44868|rtt_var:994|pto_duration:48844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 793808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 793812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 793816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 793819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846867283|now:1757652846793803|interv:73480|
[2025/09/12 04:54:06 793823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846867283|now:1757652846793803|interval:73480|pto_count:0|srtt:44868
[2025/09/12 04:54:06 793828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47389, ack_elapse 48684, delivered 58400|rate 1199572|lost 261|
[2025/09/12 04:54:06 793832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199572) in round 20|
[2025/09/12 04:54:06 793836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 793841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 793844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846746958|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1032873|
[2025/09/12 04:54:06 793849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846746958|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1032873|
[2025/09/12 04:54:06 793854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:914205|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:64240|srtt:44868|latest_rtt:46626|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 793859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:172|largest:172|pns:2|
[2025/09/12 04:54:06 793864] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:172|frame:ACK |recv_time:1757652846793584|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 793871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966793584|now:1757652846793584|interv:120000000|
[2025/09/12 04:54:06 793875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966793584|now:1757652846793584|interv:120000000|
[2025/09/12 04:54:06 793879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846794552|pq_index:0|
[2025/09/12 04:54:06 793883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846793376|
[2025/09/12 04:54:06 793887] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846793887|
[2025/09/12 04:54:06 793892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846793891|
[2025/09/12 04:54:06 793898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 793902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1152767|
[2025/09/12 04:54:06 793906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 793911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 793915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 793919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1153914|
[2025/09/12 04:54:06 793924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 793928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 793932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 793936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1155061|
[2025/09/12 04:54:06 793940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 793945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 793949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 793953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1156208|
[2025/09/12 04:54:06 793963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 793967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 793972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 793976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1157355|
[2025/09/12 04:54:06 793980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 793984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 793989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 793993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:60736|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1158502|
[2025/09/12 04:54:06 793997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 794001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 794005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 794009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:61904|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1159649|
[2025/09/12 04:54:06 794013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 794018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 794022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 794026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:63072|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1160796|
[2025/09/12 04:54:06 794030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 794034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 794041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 794045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1161943|
[2025/09/12 04:54:06 794049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 794053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 794057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 794062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1163090|
[2025/09/12 04:54:06 794066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:44868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 794070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 794074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 794078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1164237|
[2025/09/12 04:54:06 794082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 794086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 794090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 794094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 794098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 794102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1098858|
[2025/09/12 04:54:06 794107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 794110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 794114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846794552|
[2025/09/12 04:54:06 794118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846794552|
[2025/09/12 04:54:06 794122] [debug] |xqc_engine_wakeup_after|wakeup:1757652846794552|now:1757652846794122|diff:430|
[2025/09/12 04:54:06 794129] [debug] |xqc_engine_main_logic|END|now:1757652846793891|
[2025/09/12 04:54:06 794133] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846794133|
[2025/09/12 04:54:06 794137] [debug] |xqc_engine_wakeup_after|wakeup:1757652846794552|now:1757652846794137|diff:415|
[2025/09/12 04:54:06 794141] [debug] |xqc_engine_main_logic|END|now:1757652846794133|
[2025/09/12 04:54:06 795211] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846795211|
[2025/09/12 04:54:06 795218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846794552|pq_index:0|
[2025/09/12 04:54:06 795223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846793891|
[2025/09/12 04:54:06 795227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846795226|
[2025/09/12 04:54:06 795232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846794552|now:1757652846795226|
[2025/09/12 04:54:06 795236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846794552|now:1757652846795226|
[2025/09/12 04:54:06 795240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 795244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 795249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1164237|
[2025/09/12 04:54:06 795253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 795257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 795260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 795265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 795269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 795273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1098858|
[2025/09/12 04:54:06 795277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 795281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1238|
[2025/09/12 04:54:06 795312] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1238|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846795288|stream_id:0|stream_offset:1098858|
[2025/09/12 04:54:06 795321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1238|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 795328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 795342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44868|rtt_var:994|pto_duration:48844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 795347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 795351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 795355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 795359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846869132|now:1757652846795341|interv:73791|
[2025/09/12 04:54:06 795363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846869132|now:1757652846795341|interval:73791|pto_count:0|srtt:44868
[2025/09/12 04:54:06 795368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 795372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 795377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1100005|
[2025/09/12 04:54:06 795381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 795385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1239|
[2025/09/12 04:54:06 795412] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1239|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846795392|stream_id:0|stream_offset:1100005|
[2025/09/12 04:54:06 795420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1239|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 795427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 795433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44868|rtt_var:994|pto_duration:48844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 795440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 795445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 795448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 795452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846869236|now:1757652846795433|interv:73803|
[2025/09/12 04:54:06 795456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846869236|now:1757652846795433|interval:73803|pto_count:0|srtt:44868
[2025/09/12 04:54:06 795461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:66576|
[2025/09/12 04:54:06 795465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 795492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1101152|
[2025/09/12 04:54:06 795503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 795507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846796507|now:1757652846795507|interv:1000|
[2025/09/12 04:54:06 795511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 795515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 795519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846796507|
[2025/09/12 04:54:06 795523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846796507|
[2025/09/12 04:54:06 795527] [debug] |xqc_engine_wakeup_after|wakeup:1757652846796507|now:1757652846795527|diff:980|
[2025/09/12 04:54:06 795531] [debug] |xqc_engine_main_logic|END|now:1757652846795226|
[2025/09/12 04:54:06 796599] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846796599|
[2025/09/12 04:54:06 796606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846796507|pq_index:0|
[2025/09/12 04:54:06 796610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846795226|
[2025/09/12 04:54:06 796614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846796614|
[2025/09/12 04:54:06 796619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846796507|now:1757652846796614|
[2025/09/12 04:54:06 796623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846796507|now:1757652846796614|
[2025/09/12 04:54:06 796627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 796632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 796637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:64240|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1164237|
[2025/09/12 04:54:06 796641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 796645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 796649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 796653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 796658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 796662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1101152|
[2025/09/12 04:54:06 796666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 796670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1240|
[2025/09/12 04:54:06 796704] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1240|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846796681|stream_id:0|stream_offset:1101152|
[2025/09/12 04:54:06 796713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1240|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 796720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 796727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44868|rtt_var:994|pto_duration:48844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 796734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 796739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 796743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 796747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846870525|now:1757652846796727|interv:73798|
[2025/09/12 04:54:06 796751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846870525|now:1757652846796727|interval:73798|pto_count:0|srtt:44868
[2025/09/12 04:54:06 796756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:67744|
[2025/09/12 04:54:06 796760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 796764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1102299|
[2025/09/12 04:54:06 796769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 796773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846797772|now:1757652846796772|interv:1000|
[2025/09/12 04:54:06 796776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 796780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 796784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846797772|
[2025/09/12 04:54:06 796788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846797772|
[2025/09/12 04:54:06 796792] [debug] |xqc_engine_wakeup_after|wakeup:1757652846797772|now:1757652846796792|diff:980|
[2025/09/12 04:54:06 796796] [debug] |xqc_engine_main_logic|END|now:1757652846796614|
[2025/09/12 04:54:06 797863] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846797863|
[2025/09/12 04:54:06 797871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846797772|pq_index:0|
[2025/09/12 04:54:06 797875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846796614|
[2025/09/12 04:54:06 797880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846797879|
[2025/09/12 04:54:06 797889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846797772|now:1757652846797879|
[2025/09/12 04:54:06 797893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846797772|now:1757652846797879|
[2025/09/12 04:54:06 797897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 797902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 797906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:63072|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1164237|
[2025/09/12 04:54:06 797911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 797915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 797918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 797923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 797927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 797931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1102299|
[2025/09/12 04:54:06 797935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 797940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1241|
[2025/09/12 04:54:06 797968] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1241|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846797946|stream_id:0|stream_offset:1102299|
[2025/09/12 04:54:06 797977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1241|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 797985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 797991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44868|rtt_var:994|pto_duration:48844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 797998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 798003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 798007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 798011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846871790|now:1757652846797991|interv:73799|
[2025/09/12 04:54:06 798015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846871790|now:1757652846797991|interval:73799|pto_count:0|srtt:44868
[2025/09/12 04:54:06 798019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:68912|
[2025/09/12 04:54:06 798028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 798032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1103446|
[2025/09/12 04:54:06 798037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 798040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846799040|now:1757652846798040|interv:1000|
[2025/09/12 04:54:06 798044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 798048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 798052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846799040|
[2025/09/12 04:54:06 798056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846799040|
[2025/09/12 04:54:06 798060] [debug] |xqc_engine_wakeup_after|wakeup:1757652846799040|now:1757652846798060|diff:980|
[2025/09/12 04:54:06 798064] [debug] |xqc_engine_main_logic|END|now:1757652846797879|
[2025/09/12 04:54:06 799133] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846799132|
[2025/09/12 04:54:06 799140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846799040|pq_index:0|
[2025/09/12 04:54:06 799144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846797879|
[2025/09/12 04:54:06 799149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846799148|
[2025/09/12 04:54:06 799153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846799040|now:1757652846799148|
[2025/09/12 04:54:06 799157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846799040|now:1757652846799148|
[2025/09/12 04:54:06 799161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 799166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 799170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:61904|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1164237|
[2025/09/12 04:54:06 799175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 799178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 799182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 799187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 799194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 799198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1103446|
[2025/09/12 04:54:06 799206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 799210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1242|
[2025/09/12 04:54:06 799239] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1242|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652846799217|stream_id:0|stream_offset:1103446|
[2025/09/12 04:54:06 799248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1242|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 799256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:06 799262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44868|rtt_var:994|pto_duration:48844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 799269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 799275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 799278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:06 799282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846873061|now:1757652846799262|interv:73799|
[2025/09/12 04:54:06 799286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846873061|now:1757652846799262|interval:73799|pto_count:0|srtt:44868
[2025/09/12 04:54:06 799291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:70080|
[2025/09/12 04:54:06 799296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 799300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1104593|
[2025/09/12 04:54:06 799305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 799308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846800308|now:1757652846799308|interv:1000|
[2025/09/12 04:54:06 799312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 799316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 799320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846800308|
[2025/09/12 04:54:06 799324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846800308|
[2025/09/12 04:54:06 799328] [debug] |xqc_engine_wakeup_after|wakeup:1757652846800308|now:1757652846799328|diff:980|
[2025/09/12 04:54:06 799332] [debug] |xqc_engine_main_logic|END|now:1757652846799148|
[2025/09/12 04:54:06 800400] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846800400|
[2025/09/12 04:54:06 800408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846800308|pq_index:0|
[2025/09/12 04:54:06 800412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846799148|
[2025/09/12 04:54:06 800416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846800416|
[2025/09/12 04:54:06 800426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846800308|now:1757652846800416|
[2025/09/12 04:54:06 800430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846800308|now:1757652846800416|
[2025/09/12 04:54:06 800434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 800439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 800443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:70080|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1164237|
[2025/09/12 04:54:06 800448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 800451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 800455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 800460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 800464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 800491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1104593|
[2025/09/12 04:54:06 800498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 800502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1243|
[2025/09/12 04:54:06 800531] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1243|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652846800510|stream_id:0|stream_offset:1104593|
[2025/09/12 04:54:06 800540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1243|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 800547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:06 800554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44868|rtt_var:994|pto_duration:48844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 800561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 800565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 800569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:06 800573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846874354|now:1757652846800553|interv:73801|
[2025/09/12 04:54:06 800577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846874354|now:1757652846800553|interval:73801|pto_count:0|srtt:44868
[2025/09/12 04:54:06 800586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:71248|
[2025/09/12 04:54:06 800591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 800595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1105740|
[2025/09/12 04:54:06 800599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 800603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846801603|now:1757652846800603|interv:1000|
[2025/09/12 04:54:06 800607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 800611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 800615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846801603|
[2025/09/12 04:54:06 800619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846801603|
[2025/09/12 04:54:06 800623] [debug] |xqc_engine_wakeup_after|wakeup:1757652846801603|now:1757652846800623|diff:980|
[2025/09/12 04:54:06 800627] [debug] |xqc_engine_main_logic|END|now:1757652846800416|
[2025/09/12 04:54:06 801695] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846801695|
[2025/09/12 04:54:06 801702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846801603|pq_index:0|
[2025/09/12 04:54:06 801707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846800416|
[2025/09/12 04:54:06 801711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846801710|
[2025/09/12 04:54:06 801716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846801603|now:1757652846801710|
[2025/09/12 04:54:06 801720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846801603|now:1757652846801710|
[2025/09/12 04:54:06 801724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 801729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 801733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:71248|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1164237|
[2025/09/12 04:54:06 801737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 801741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 801745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 801749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 801753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 801761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1105740|
[2025/09/12 04:54:06 801765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 801770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1244|
[2025/09/12 04:54:06 801799] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1244|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652846801776|stream_id:0|stream_offset:1105740|
[2025/09/12 04:54:06 801808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1244|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 801815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:06 801821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44868|rtt_var:994|pto_duration:48844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 801829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 801833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 801837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:06 801841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846875620|now:1757652846801821|interv:73799|
[2025/09/12 04:54:06 801845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846875620|now:1757652846801821|interval:73799|pto_count:0|srtt:44868
[2025/09/12 04:54:06 801849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:72416|
[2025/09/12 04:54:06 801854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 801858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1106887|
[2025/09/12 04:54:06 801862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 801866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846802866|now:1757652846801866|interv:1000|
[2025/09/12 04:54:06 801870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 801874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 801878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846802866|
[2025/09/12 04:54:06 801882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846802866|
[2025/09/12 04:54:06 801886] [debug] |xqc_engine_wakeup_after|wakeup:1757652846802866|now:1757652846801885|diff:981|
[2025/09/12 04:54:06 801890] [debug] |xqc_engine_main_logic|END|now:1757652846801710|
[2025/09/12 04:54:06 802957] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846802957|
[2025/09/12 04:54:06 802969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846802866|pq_index:0|
[2025/09/12 04:54:06 802973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846801710|
[2025/09/12 04:54:06 802977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846802976|
[2025/09/12 04:54:06 802982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846802866|now:1757652846802976|
[2025/09/12 04:54:06 802986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846802866|now:1757652846802976|
[2025/09/12 04:54:06 802990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 802994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:44868|min_srtt:44868|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 802999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:72416|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1164237|
[2025/09/12 04:54:06 803003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 803007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 803011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 803015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 803019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 803023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1106887|
[2025/09/12 04:54:06 803027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 803031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1245|
[2025/09/12 04:54:06 803060] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1245|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652846803038|stream_id:0|stream_offset:1106887|
[2025/09/12 04:54:06 803068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1245|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 803076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:06 803083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:44868|rtt_var:994|pto_duration:48844|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 803089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 803094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 803098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:06 803106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846876882|now:1757652846803082|interv:73800|
[2025/09/12 04:54:06 803110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846876882|now:1757652846803082|interval:73800|pto_count:0|srtt:44868
[2025/09/12 04:54:06 803115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:73584|
[2025/09/12 04:54:06 803119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 803123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1108034|
[2025/09/12 04:54:06 803128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 803132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846804131|now:1757652846803131|interv:1000|
[2025/09/12 04:54:06 803135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 803139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 803143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846804131|
[2025/09/12 04:54:06 803147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846804131|
[2025/09/12 04:54:06 803151] [debug] |xqc_engine_wakeup_after|wakeup:1757652846804131|now:1757652846803151|diff:980|
[2025/09/12 04:54:06 803155] [debug] |xqc_engine_main_logic|END|now:1757652846802976|
[2025/09/12 04:54:06 803229] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652846803228|
[2025/09/12 04:54:06 803235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 803240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:172|
[2025/09/12 04:54:06 803244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:173|
[2025/09/12 04:54:06 803250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:173|
[2025/09/12 04:54:06 803254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 803258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1183|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1192|path_largest_ack:1183|
[2025/09/12 04:54:06 803263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:997833|prior_time:1757652846744900|is_app_limited:0|send_elapse:50090|ack_elapse:58328|ctl_first_sent_time:1757652846748230|lagest_ack_time:1757652846803228|curr_delivered:1057401|
[2025/09/12 04:54:06 803268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846748230|
[2025/09/12 04:54:06 803272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1840||sndq_packets_used_bytes:0|sndq_packets_free:451|
[2025/09/12 04:54:06 803276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1184|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1192|path_largest_ack:1184|
[2025/09/12 04:54:06 803281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:997833|prior_time:1757652846744900|is_app_limited:0|send_elapse:50090|ack_elapse:58328|ctl_first_sent_time:1757652846748230|lagest_ack_time:1757652846803228|curr_delivered:1058569|
[2025/09/12 04:54:06 803289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846748311|
[2025/09/12 04:54:06 803293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1839||sndq_packets_used_bytes:0|sndq_packets_free:452|
[2025/09/12 04:54:06 803297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1185|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1192|path_largest_ack:1185|
[2025/09/12 04:54:06 803301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:997833|prior_time:1757652846744900|is_app_limited:0|send_elapse:50090|ack_elapse:58328|ctl_first_sent_time:1757652846748230|lagest_ack_time:1757652846803228|curr_delivered:1059737|
[2025/09/12 04:54:06 803305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846749565|
[2025/09/12 04:54:06 803309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1838||sndq_packets_used_bytes:0|sndq_packets_free:453|
[2025/09/12 04:54:06 803313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1186|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1192|path_largest_ack:1186|
[2025/09/12 04:54:06 803318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:997833|prior_time:1757652846744900|is_app_limited:0|send_elapse:50090|ack_elapse:58328|ctl_first_sent_time:1757652846748230|lagest_ack_time:1757652846803228|curr_delivered:1060905|
[2025/09/12 04:54:06 803322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846750819|
[2025/09/12 04:54:06 803326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1837||sndq_packets_used_bytes:0|sndq_packets_free:454|
[2025/09/12 04:54:06 803330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1187|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1192|path_largest_ack:1187|
[2025/09/12 04:54:06 803334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:997833|prior_time:1757652846744900|is_app_limited:0|send_elapse:50090|ack_elapse:58328|ctl_first_sent_time:1757652846748230|lagest_ack_time:1757652846803228|curr_delivered:1062073|
[2025/09/12 04:54:06 803338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846750919|
[2025/09/12 04:54:06 803342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1836||sndq_packets_used_bytes:0|sndq_packets_free:455|
[2025/09/12 04:54:06 803346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1188|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1192|path_largest_ack:1188|
[2025/09/12 04:54:06 803350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:997833|prior_time:1757652846744900|is_app_limited:0|send_elapse:50090|ack_elapse:58328|ctl_first_sent_time:1757652846748230|lagest_ack_time:1757652846803228|curr_delivered:1063241|
[2025/09/12 04:54:06 803355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846752204|
[2025/09/12 04:54:06 803358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1835||sndq_packets_used_bytes:0|sndq_packets_free:456|
[2025/09/12 04:54:06 803365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1189|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1192|path_largest_ack:1189|
[2025/09/12 04:54:06 803369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:997833|prior_time:1757652846744900|is_app_limited:0|send_elapse:50090|ack_elapse:58328|ctl_first_sent_time:1757652846748230|lagest_ack_time:1757652846803228|curr_delivered:1064409|
[2025/09/12 04:54:06 803374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846752285|
[2025/09/12 04:54:06 803377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1834||sndq_packets_used_bytes:0|sndq_packets_free:457|
[2025/09/12 04:54:06 803381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1190|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1192|path_largest_ack:1190|
[2025/09/12 04:54:06 803386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:997833|prior_time:1757652846744900|is_app_limited:0|send_elapse:50090|ack_elapse:58328|ctl_first_sent_time:1757652846748230|lagest_ack_time:1757652846803228|curr_delivered:1065577|
[2025/09/12 04:54:06 803390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846753551|
[2025/09/12 04:54:06 803394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1833||sndq_packets_used_bytes:0|sndq_packets_free:458|
[2025/09/12 04:54:06 803398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1191|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1192|path_largest_ack:1191|
[2025/09/12 04:54:06 803402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:997833|prior_time:1757652846744900|is_app_limited:0|send_elapse:50090|ack_elapse:58328|ctl_first_sent_time:1757652846748230|lagest_ack_time:1757652846803228|curr_delivered:1066745|
[2025/09/12 04:54:06 803406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846753631|
[2025/09/12 04:54:06 803410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1832||sndq_packets_used_bytes:0|sndq_packets_free:459|
[2025/09/12 04:54:06 803414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1192|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1192|path_largest_ack:1192|
[2025/09/12 04:54:06 803418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:58400|prior_delivered:1009513|prior_time:1757652846754605|is_app_limited:0|send_elapse:48573|ack_elapse:48623|ctl_first_sent_time:1757652846755209|lagest_ack_time:1757652846803228|curr_delivered:1067913|
[2025/09/12 04:54:06 803423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846755209|
[2025/09/12 04:54:06 803427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1831||sndq_packets_used_bytes:0|sndq_packets_free:460|
[2025/09/12 04:54:06 803431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:44868|rttvar:994|minrtt:30542|latest_rtt:48019|ack_delay:120|
[2025/09/12 04:54:06 803435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:45247|rttvar:1503|minrtt:30542|latest_rtt:48019|ack_delay:120|
[2025/09/12 04:54:06 803442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1192|lost_pn:1189|thresh:3|
[2025/09/12 04:54:06 803446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 803450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45247|rtt_var:1503|pto_duration:51259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 803454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 803458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 803462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 803466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846879297|now:1757652846803450|interv:75847|
[2025/09/12 04:54:06 803490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846879297|now:1757652846803450|interval:75847|pto_count:0|srtt:45247
[2025/09/12 04:54:06 803497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48573, ack_elapse 48623, delivered 58400|rate 1201077|lost 261|
[2025/09/12 04:54:06 803502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201077) in round 20|
[2025/09/12 04:54:06 803506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 803510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 803514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846755209|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1032873|
[2025/09/12 04:54:06 803519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846755209|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1032873|
[2025/09/12 04:54:06 803523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:914205|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:61904|srtt:45247|latest_rtt:48019|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 803528] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:130858|inflight:61904|mode:2|applimit:0|pacing_rate:914205|bw:1218941|srtt:45247|latest_rtt:48019|min_rtt:30542|send:1239|lost:261|tlp:0|recv:178|recovery:0|slow_start:0|conn_life:981612|acked:11680|delivered:1067913|is_cwnd_limited:0|
[2025/09/12 04:54:06 803534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:173|largest:173|pns:2|
[2025/09/12 04:54:06 803539] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:173|frame:ACK |recv_time:1757652846803228|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 803544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966803228|now:1757652846803228|interv:120000000|
[2025/09/12 04:54:06 803548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966803228|now:1757652846803228|interv:120000000|
[2025/09/12 04:54:06 803555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846804131|pq_index:0|
[2025/09/12 04:54:06 803560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846802976|
[2025/09/12 04:54:06 803564] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846803564|
[2025/09/12 04:54:06 803569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846803568|
[2025/09/12 04:54:06 803574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 803579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1164237|
[2025/09/12 04:54:06 803583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 803588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 803592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 803596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1165384|
[2025/09/12 04:54:06 803600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 803605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 803609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 803613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1166531|
[2025/09/12 04:54:06 803617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 803622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 803626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 803630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:60736|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1167678|
[2025/09/12 04:54:06 803634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 803641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 803645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 803649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:61904|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1168825|
[2025/09/12 04:54:06 803653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 803658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 803662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 803666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:63072|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1169972|
[2025/09/12 04:54:06 803670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 803674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 803678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 803682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1171119|
[2025/09/12 04:54:06 803687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 803691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 803695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 803699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1172266|
[2025/09/12 04:54:06 803703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 803708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 803712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 803718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1173413|
[2025/09/12 04:54:06 803722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 803727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 803731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 803735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1174560|
[2025/09/12 04:54:06 803739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 803743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 803747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 803752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1175707|
[2025/09/12 04:54:06 803756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 803760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 803764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 803768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 803772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 803776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1108034|
[2025/09/12 04:54:06 803780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 803784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 803788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846804131|
[2025/09/12 04:54:06 803792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846804131|
[2025/09/12 04:54:06 803796] [debug] |xqc_engine_wakeup_after|wakeup:1757652846804131|now:1757652846803796|diff:335|
[2025/09/12 04:54:06 803800] [debug] |xqc_engine_main_logic|END|now:1757652846803568|
[2025/09/12 04:54:06 803805] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846803805|
[2025/09/12 04:54:06 803811] [debug] |xqc_engine_wakeup_after|wakeup:1757652846804131|now:1757652846803811|diff:320|
[2025/09/12 04:54:06 803815] [debug] |xqc_engine_main_logic|END|now:1757652846803805|
[2025/09/12 04:54:06 804883] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846804883|
[2025/09/12 04:54:06 804891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846804131|pq_index:0|
[2025/09/12 04:54:06 804895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846803568|
[2025/09/12 04:54:06 804900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846804899|
[2025/09/12 04:54:06 804905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846804131|now:1757652846804899|
[2025/09/12 04:54:06 804909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846804131|now:1757652846804899|
[2025/09/12 04:54:06 804913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 804918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 804922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1175707|
[2025/09/12 04:54:06 804926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 804930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 804934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 804938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 804943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 804947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1108034|
[2025/09/12 04:54:06 804951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 804955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1246|
[2025/09/12 04:54:06 804986] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1246|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846804962|stream_id:0|stream_offset:1108034|
[2025/09/12 04:54:06 804995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1246|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 805002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 805009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45247|rtt_var:1503|pto_duration:51259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 805016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 805026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 805030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 805034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846881221|now:1757652846805009|interv:76212|
[2025/09/12 04:54:06 805038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846881221|now:1757652846805009|interval:76212|pto_count:0|srtt:45247
[2025/09/12 04:54:06 805043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 805047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 805052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1109181|
[2025/09/12 04:54:06 805056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 805060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846806060|now:1757652846805060|interv:1000|
[2025/09/12 04:54:06 805064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 805068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 805072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846806060|
[2025/09/12 04:54:06 805076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846806060|
[2025/09/12 04:54:06 805080] [debug] |xqc_engine_wakeup_after|wakeup:1757652846806060|now:1757652846805080|diff:980|
[2025/09/12 04:54:06 805084] [debug] |xqc_engine_main_logic|END|now:1757652846804899|
[2025/09/12 04:54:06 806153] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846806153|
[2025/09/12 04:54:06 806160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846806060|pq_index:0|
[2025/09/12 04:54:06 806164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846804899|
[2025/09/12 04:54:06 806169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846806168|
[2025/09/12 04:54:06 806173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846806060|now:1757652846806168|
[2025/09/12 04:54:06 806177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846806060|now:1757652846806168|
[2025/09/12 04:54:06 806181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 806186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 806191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1175707|
[2025/09/12 04:54:06 806195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 806203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 806206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 806211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 806215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 806219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1109181|
[2025/09/12 04:54:06 806224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 806228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1247|
[2025/09/12 04:54:06 806257] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1247|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846806235|stream_id:0|stream_offset:1109181|
[2025/09/12 04:54:06 806266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1247|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 806273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 806281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45247|rtt_var:1503|pto_duration:51259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 806286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 806290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 806294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 806298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846882494|now:1757652846806280|interv:76214|
[2025/09/12 04:54:06 806302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846882494|now:1757652846806280|interval:76214|pto_count:0|srtt:45247
[2025/09/12 04:54:06 806307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 806311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 806315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1110328|
[2025/09/12 04:54:06 806320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 806324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846807324|now:1757652846806324|interv:1000|
[2025/09/12 04:54:06 806328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 806332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 806340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846807324|
[2025/09/12 04:54:06 806344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846807324|
[2025/09/12 04:54:06 806348] [debug] |xqc_engine_wakeup_after|wakeup:1757652846807324|now:1757652846806348|diff:976|
[2025/09/12 04:54:06 806352] [debug] |xqc_engine_main_logic|END|now:1757652846806168|
[2025/09/12 04:54:06 807420] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846807420|
[2025/09/12 04:54:06 807427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846807324|pq_index:0|
[2025/09/12 04:54:06 807432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846806168|
[2025/09/12 04:54:06 807436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846807435|
[2025/09/12 04:54:06 807441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846807324|now:1757652846807435|
[2025/09/12 04:54:06 807445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846807324|now:1757652846807435|
[2025/09/12 04:54:06 807449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 807454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 807458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1175707|
[2025/09/12 04:54:06 807463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 807489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 807496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 807503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 807511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 807518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1110328|
[2025/09/12 04:54:06 807524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 807528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1248|
[2025/09/12 04:54:06 807560] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1248|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846807536|stream_id:0|stream_offset:1110328|
[2025/09/12 04:54:06 807569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1248|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 807577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 807590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45247|rtt_var:1503|pto_duration:51259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 807597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 807602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 807606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 807610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846883795|now:1757652846807590|interv:76205|
[2025/09/12 04:54:06 807614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846883795|now:1757652846807590|interval:76205|pto_count:0|srtt:45247
[2025/09/12 04:54:06 807618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 807623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 807627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1111475|
[2025/09/12 04:54:06 807632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 807635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846808635|now:1757652846807635|interv:1000|
[2025/09/12 04:54:06 807639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 807643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 807647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846808635|
[2025/09/12 04:54:06 807651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846808635|
[2025/09/12 04:54:06 807655] [debug] |xqc_engine_wakeup_after|wakeup:1757652846808635|now:1757652846807655|diff:980|
[2025/09/12 04:54:06 807659] [debug] |xqc_engine_main_logic|END|now:1757652846807435|
[2025/09/12 04:54:06 808729] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846808728|
[2025/09/12 04:54:06 808736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846808635|pq_index:0|
[2025/09/12 04:54:06 808740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846807435|
[2025/09/12 04:54:06 808745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846808744|
[2025/09/12 04:54:06 808749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846808635|now:1757652846808744|
[2025/09/12 04:54:06 808753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846808635|now:1757652846808744|
[2025/09/12 04:54:06 808757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 808762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 808767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:65408|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1175707|
[2025/09/12 04:54:06 808775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 808778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 808782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 808787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 808791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 808795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1111475|
[2025/09/12 04:54:06 808799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 808803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1249|
[2025/09/12 04:54:06 808832] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1249|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846808810|stream_id:0|stream_offset:1111475|
[2025/09/12 04:54:06 808841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1249|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 808848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 808855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45247|rtt_var:1503|pto_duration:51259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 808862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 808867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 808871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 808875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846885069|now:1757652846808854|interv:76215|
[2025/09/12 04:54:06 808879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846885069|now:1757652846808854|interval:76215|pto_count:0|srtt:45247
[2025/09/12 04:54:06 808884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:66576|
[2025/09/12 04:54:06 808888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 808893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1112622|
[2025/09/12 04:54:06 808897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 808905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846809905|now:1757652846808905|interv:1000|
[2025/09/12 04:54:06 808909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 808913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 808917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846809905|
[2025/09/12 04:54:06 808921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846809905|
[2025/09/12 04:54:06 808925] [debug] |xqc_engine_wakeup_after|wakeup:1757652846809905|now:1757652846808925|diff:980|
[2025/09/12 04:54:06 808929] [debug] |xqc_engine_main_logic|END|now:1757652846808744|
[2025/09/12 04:54:06 809998] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846809998|
[2025/09/12 04:54:06 810006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846809905|pq_index:0|
[2025/09/12 04:54:06 810010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846808744|
[2025/09/12 04:54:06 810015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846810014|
[2025/09/12 04:54:06 810019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846809905|now:1757652846810014|
[2025/09/12 04:54:06 810023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846809905|now:1757652846810014|
[2025/09/12 04:54:06 810027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 810032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 810036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:64240|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1175707|
[2025/09/12 04:54:06 810041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 810044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 810048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 810053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 810057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 810061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1112622|
[2025/09/12 04:54:06 810066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 810070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1250|
[2025/09/12 04:54:06 810098] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1250|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846810076|stream_id:0|stream_offset:1112622|
[2025/09/12 04:54:06 810113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1250|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 810121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 810128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45247|rtt_var:1503|pto_duration:51259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 810134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 810138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 810141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 810145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846886335|now:1757652846810128|interv:76207|
[2025/09/12 04:54:06 810149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846886335|now:1757652846810128|interval:76207|pto_count:0|srtt:45247
[2025/09/12 04:54:06 810154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:67744|
[2025/09/12 04:54:06 810159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 810163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1113769|
[2025/09/12 04:54:06 810167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 810171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846811171|now:1757652846810171|interv:1000|
[2025/09/12 04:54:06 810175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 810179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 810183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846811171|
[2025/09/12 04:54:06 810187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846811171|
[2025/09/12 04:54:06 810191] [debug] |xqc_engine_wakeup_after|wakeup:1757652846811171|now:1757652846810190|diff:981|
[2025/09/12 04:54:06 810195] [debug] |xqc_engine_main_logic|END|now:1757652846810014|
[2025/09/12 04:54:06 811263] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846811263|
[2025/09/12 04:54:06 811270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846811171|pq_index:0|
[2025/09/12 04:54:06 811274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846810014|
[2025/09/12 04:54:06 811279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846811278|
[2025/09/12 04:54:06 811284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846811171|now:1757652846811278|
[2025/09/12 04:54:06 811288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846811171|now:1757652846811278|
[2025/09/12 04:54:06 811295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 811300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 811305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:63072|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1175707|
[2025/09/12 04:54:06 811309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 811313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 811317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 811321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 811325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 811329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1113769|
[2025/09/12 04:54:06 811334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 811338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1251|
[2025/09/12 04:54:06 811367] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1251|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846811345|stream_id:0|stream_offset:1113769|
[2025/09/12 04:54:06 811375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1251|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 811383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 811389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45247|rtt_var:1503|pto_duration:51259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 811397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 811401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 811405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 811409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846887604|now:1757652846811389|interv:76215|
[2025/09/12 04:54:06 811413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846887604|now:1757652846811389|interval:76215|pto_count:0|srtt:45247
[2025/09/12 04:54:06 811418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:68912|
[2025/09/12 04:54:06 811423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 811427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1114916|
[2025/09/12 04:54:06 811436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 811439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846812439|now:1757652846811439|interv:1000|
[2025/09/12 04:54:06 811443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 811447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 811451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846812439|
[2025/09/12 04:54:06 811455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846812439|
[2025/09/12 04:54:06 811459] [debug] |xqc_engine_wakeup_after|wakeup:1757652846812439|now:1757652846811459|diff:980|
[2025/09/12 04:54:06 811463] [debug] |xqc_engine_main_logic|END|now:1757652846811278|
[2025/09/12 04:54:06 812549] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846812549|
[2025/09/12 04:54:06 812557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846812439|pq_index:0|
[2025/09/12 04:54:06 812561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846811278|
[2025/09/12 04:54:06 812566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846812565|
[2025/09/12 04:54:06 812570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846812439|now:1757652846812565|
[2025/09/12 04:54:06 812574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846812439|now:1757652846812565|
[2025/09/12 04:54:06 812578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 812583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45247|min_srtt:45247|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 812588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:61904|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1175707|
[2025/09/12 04:54:06 812592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 812596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 812600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 812604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 812609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 812613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1114916|
[2025/09/12 04:54:06 812617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 812621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1252|
[2025/09/12 04:54:06 812655] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1252|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652846812633|stream_id:0|stream_offset:1114916|
[2025/09/12 04:54:06 812664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1252|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 812672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:06 812678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45247|rtt_var:1503|pto_duration:51259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 812685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 812690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 812694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:06 812698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846888892|now:1757652846812678|interv:76214|
[2025/09/12 04:54:06 812702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846888892|now:1757652846812678|interval:76214|pto_count:0|srtt:45247
[2025/09/12 04:54:06 812706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:70080|
[2025/09/12 04:54:06 812711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 812715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1116063|
[2025/09/12 04:54:06 812720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 812723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846813723|now:1757652846812723|interv:1000|
[2025/09/12 04:54:06 812727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 812731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 812735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846813723|
[2025/09/12 04:54:06 812739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846813723|
[2025/09/12 04:54:06 812743] [debug] |xqc_engine_wakeup_after|wakeup:1757652846813723|now:1757652846812743|diff:980|
[2025/09/12 04:54:06 812747] [debug] |xqc_engine_main_logic|END|now:1757652846812565|
[2025/09/12 04:54:06 812894] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652846812893|
[2025/09/12 04:54:06 812899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 812905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:173|
[2025/09/12 04:54:06 812909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:174|
[2025/09/12 04:54:06 812914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:174|
[2025/09/12 04:54:06 812918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 812931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1193|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1202|path_largest_ack:1193|
[2025/09/12 04:54:06 812936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1009513|prior_time:1757652846754605|is_app_limited:0|send_elapse:48656|ack_elapse:58288|ctl_first_sent_time:1757652846755292|lagest_ack_time:1757652846812893|curr_delivered:1069081|
[2025/09/12 04:54:06 812941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846755292|
[2025/09/12 04:54:06 812945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1830||sndq_packets_used_bytes:0|sndq_packets_free:461|
[2025/09/12 04:54:06 812949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1194|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1202|path_largest_ack:1194|
[2025/09/12 04:54:06 812954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1009513|prior_time:1757652846754605|is_app_limited:0|send_elapse:48656|ack_elapse:58288|ctl_first_sent_time:1757652846755292|lagest_ack_time:1757652846812893|curr_delivered:1070249|
[2025/09/12 04:54:06 812958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846756574|
[2025/09/12 04:54:06 812962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1829||sndq_packets_used_bytes:0|sndq_packets_free:462|
[2025/09/12 04:54:06 812966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1195|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1202|path_largest_ack:1195|
[2025/09/12 04:54:06 812970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1009513|prior_time:1757652846754605|is_app_limited:0|send_elapse:48656|ack_elapse:58288|ctl_first_sent_time:1757652846755292|lagest_ack_time:1757652846812893|curr_delivered:1071417|
[2025/09/12 04:54:06 812975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846756655|
[2025/09/12 04:54:06 812978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1828||sndq_packets_used_bytes:0|sndq_packets_free:463|
[2025/09/12 04:54:06 812982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1196|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1202|path_largest_ack:1196|
[2025/09/12 04:54:06 812987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1009513|prior_time:1757652846754605|is_app_limited:0|send_elapse:48656|ack_elapse:58288|ctl_first_sent_time:1757652846755292|lagest_ack_time:1757652846812893|curr_delivered:1072585|
[2025/09/12 04:54:06 812991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846757930|
[2025/09/12 04:54:06 812995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1827||sndq_packets_used_bytes:0|sndq_packets_free:464|
[2025/09/12 04:54:06 812999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1197|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1202|path_largest_ack:1197|
[2025/09/12 04:54:06 813003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1009513|prior_time:1757652846754605|is_app_limited:0|send_elapse:48656|ack_elapse:58288|ctl_first_sent_time:1757652846755292|lagest_ack_time:1757652846812893|curr_delivered:1073753|
[2025/09/12 04:54:06 813010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846760262|
[2025/09/12 04:54:06 813014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1826||sndq_packets_used_bytes:0|sndq_packets_free:465|
[2025/09/12 04:54:06 813018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1198|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1202|path_largest_ack:1198|
[2025/09/12 04:54:06 813022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1009513|prior_time:1757652846754605|is_app_limited:0|send_elapse:48656|ack_elapse:58288|ctl_first_sent_time:1757652846755292|lagest_ack_time:1757652846812893|curr_delivered:1074921|
[2025/09/12 04:54:06 813026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846760343|
[2025/09/12 04:54:06 813030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1825||sndq_packets_used_bytes:0|sndq_packets_free:466|
[2025/09/12 04:54:06 813034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1199|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1202|path_largest_ack:1199|
[2025/09/12 04:54:06 813038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1009513|prior_time:1757652846754605|is_app_limited:0|send_elapse:48656|ack_elapse:58288|ctl_first_sent_time:1757652846755292|lagest_ack_time:1757652846812893|curr_delivered:1076089|
[2025/09/12 04:54:06 813043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846760417|
[2025/09/12 04:54:06 813046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1824||sndq_packets_used_bytes:0|sndq_packets_free:467|
[2025/09/12 04:54:06 813050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1200|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1202|path_largest_ack:1200|
[2025/09/12 04:54:06 813055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1009513|prior_time:1757652846754605|is_app_limited:0|send_elapse:48656|ack_elapse:58288|ctl_first_sent_time:1757652846755292|lagest_ack_time:1757652846812893|curr_delivered:1077257|
[2025/09/12 04:54:06 813059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846760513|
[2025/09/12 04:54:06 813063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1823||sndq_packets_used_bytes:0|sndq_packets_free:468|
[2025/09/12 04:54:06 813067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1201|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1202|path_largest_ack:1201|
[2025/09/12 04:54:06 813071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1009513|prior_time:1757652846754605|is_app_limited:0|send_elapse:48656|ack_elapse:58288|ctl_first_sent_time:1757652846755292|lagest_ack_time:1757652846812893|curr_delivered:1078425|
[2025/09/12 04:54:06 813075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846761800|
[2025/09/12 04:54:06 813079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1822||sndq_packets_used_bytes:0|sndq_packets_free:469|
[2025/09/12 04:54:06 813083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1202|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1202|path_largest_ack:1202|
[2025/09/12 04:54:06 813090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1009513|prior_time:1757652846754605|is_app_limited:0|send_elapse:48656|ack_elapse:58288|ctl_first_sent_time:1757652846755292|lagest_ack_time:1757652846812893|curr_delivered:1079593|
[2025/09/12 04:54:06 813094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846763068|
[2025/09/12 04:54:06 813098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1821||sndq_packets_used_bytes:0|sndq_packets_free:470|
[2025/09/12 04:54:06 813102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:45247|rttvar:1503|minrtt:30542|latest_rtt:49825|ack_delay:104|
[2025/09/12 04:54:06 813106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:45807|rttvar:2246|minrtt:30542|latest_rtt:49825|ack_delay:104|
[2025/09/12 04:54:06 813111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1202|lost_pn:1199|thresh:3|
[2025/09/12 04:54:06 813115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 813119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45807|rtt_var:2246|pto_duration:54791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 813123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 813127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 813131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 813134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846892424|now:1757652846813118|interv:79306|
[2025/09/12 04:54:06 813138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846892424|now:1757652846813118|interval:79306|pto_count:0|srtt:45807
[2025/09/12 04:54:06 813143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48656, ack_elapse 58288, delivered 70080|rate 1202305|lost 261|
[2025/09/12 04:54:06 813147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202305) in round 20|
[2025/09/12 04:54:06 813152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 813156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 813160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846763068|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1032873|
[2025/09/12 04:54:06 813164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846763068|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1032873|
[2025/09/12 04:54:06 813168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:914205|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:58400|srtt:45807|latest_rtt:49825|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 813177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:174|largest:174|pns:2|
[2025/09/12 04:54:06 813181] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:174|frame:ACK |recv_time:1757652846812893|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 813186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966812893|now:1757652846812893|interv:120000000|
[2025/09/12 04:54:06 813190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966812893|now:1757652846812893|interv:120000000|
[2025/09/12 04:54:06 813194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846813723|pq_index:0|
[2025/09/12 04:54:06 813198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846812565|
[2025/09/12 04:54:06 813202] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846813202|
[2025/09/12 04:54:06 813207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846813206|
[2025/09/12 04:54:06 813212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 813217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:60736|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1175707|
[2025/09/12 04:54:06 813221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45807|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 813226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 813230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 813234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:61904|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1176854|
[2025/09/12 04:54:06 813238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45807|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 813243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 813247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 813251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:63072|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1178001|
[2025/09/12 04:54:06 813255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45807|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 813262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 813266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 813270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1179148|
[2025/09/12 04:54:06 813275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45807|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 813279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 813283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 813287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1180295|
[2025/09/12 04:54:06 813291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45807|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 813296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 813300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 813304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1181442|
[2025/09/12 04:54:06 813308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45807|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 813313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 813317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 813321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1182589|
[2025/09/12 04:54:06 813325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45807|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 813329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 813333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 813340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1183736|
[2025/09/12 04:54:06 813344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45807|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 813348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 813353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 813357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1184883|
[2025/09/12 04:54:06 813361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45807|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 813365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 813369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 813373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1186030|
[2025/09/12 04:54:06 813377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:45807|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 813381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 813386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 813390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1187177|
[2025/09/12 04:54:06 813394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 813398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 813402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 813406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 813410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 813414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1116063|
[2025/09/12 04:54:06 813421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 813425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 813429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846813723|
[2025/09/12 04:54:06 813433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846813723|
[2025/09/12 04:54:06 813436] [debug] |xqc_engine_wakeup_after|wakeup:1757652846813723|now:1757652846813436|diff:287|
[2025/09/12 04:54:06 813441] [debug] |xqc_engine_main_logic|END|now:1757652846813206|
[2025/09/12 04:54:06 813445] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846813445|
[2025/09/12 04:54:06 813449] [debug] |xqc_engine_wakeup_after|wakeup:1757652846813723|now:1757652846813449|diff:274|
[2025/09/12 04:54:06 813453] [debug] |xqc_engine_main_logic|END|now:1757652846813445|
[2025/09/12 04:54:06 814523] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846814522|
[2025/09/12 04:54:06 814530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846813723|pq_index:0|
[2025/09/12 04:54:06 814534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846813206|
[2025/09/12 04:54:06 814539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846814538|
[2025/09/12 04:54:06 814543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846813723|now:1757652846814538|
[2025/09/12 04:54:06 814547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846813723|now:1757652846814538|
[2025/09/12 04:54:06 814551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 814556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 814560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1187177|
[2025/09/12 04:54:06 814564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 814568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 814572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 814576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 814580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 814584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1116063|
[2025/09/12 04:54:06 814589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 814593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1253|
[2025/09/12 04:54:06 814623] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1253|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846814599|stream_id:0|stream_offset:1116063|
[2025/09/12 04:54:06 814638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1253|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 814645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 814653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45807|rtt_var:2246|pto_duration:54791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 814658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 814662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 814666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 814670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846894390|now:1757652846814652|interv:79738|
[2025/09/12 04:54:06 814674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846894390|now:1757652846814652|interval:79738|pto_count:0|srtt:45807
[2025/09/12 04:54:06 814679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 814684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 814688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1117210|
[2025/09/12 04:54:06 814692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 814696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1254|
[2025/09/12 04:54:06 814722] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1254|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846814703|stream_id:0|stream_offset:1117210|
[2025/09/12 04:54:06 814731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1254|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 814738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 814745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45807|rtt_var:2246|pto_duration:54791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 814752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 814756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 814760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 814764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846894494|now:1757652846814744|interv:79750|
[2025/09/12 04:54:06 814768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846894494|now:1757652846814744|interval:79750|pto_count:0|srtt:45807
[2025/09/12 04:54:06 814778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 814782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 814786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1118357|
[2025/09/12 04:54:06 814791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 814795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846815795|now:1757652846814795|interv:1000|
[2025/09/12 04:54:06 814799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 814802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 814806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846815795|
[2025/09/12 04:54:06 814811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846815795|
[2025/09/12 04:54:06 814814] [debug] |xqc_engine_wakeup_after|wakeup:1757652846815795|now:1757652846814814|diff:981|
[2025/09/12 04:54:06 814819] [debug] |xqc_engine_main_logic|END|now:1757652846814538|
[2025/09/12 04:54:06 815888] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846815887|
[2025/09/12 04:54:06 815895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846815795|pq_index:0|
[2025/09/12 04:54:06 815899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846814538|
[2025/09/12 04:54:06 815904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846815903|
[2025/09/12 04:54:06 815908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846815795|now:1757652846815903|
[2025/09/12 04:54:06 815912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846815795|now:1757652846815903|
[2025/09/12 04:54:06 815916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 815921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 815925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1187177|
[2025/09/12 04:54:06 815930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 815934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 815937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 815942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 815946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 815954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1118357|
[2025/09/12 04:54:06 815958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 815962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1255|
[2025/09/12 04:54:06 815992] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1255|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846815969|stream_id:0|stream_offset:1118357|
[2025/09/12 04:54:06 816000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1255|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 816007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 816015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45807|rtt_var:2246|pto_duration:54791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 816021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 816025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 816029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 816033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846895760|now:1757652846816014|interv:79746|
[2025/09/12 04:54:06 816037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846895760|now:1757652846816014|interval:79746|pto_count:0|srtt:45807
[2025/09/12 04:54:06 816041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 816046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 816050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1119504|
[2025/09/12 04:54:06 816054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 816058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846817058|now:1757652846816058|interv:1000|
[2025/09/12 04:54:06 816062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 816066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 816070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846817058|
[2025/09/12 04:54:06 816074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846817058|
[2025/09/12 04:54:06 816078] [debug] |xqc_engine_wakeup_after|wakeup:1757652846817058|now:1757652846816078|diff:980|
[2025/09/12 04:54:06 816082] [debug] |xqc_engine_main_logic|END|now:1757652846815903|
[2025/09/12 04:54:06 817150] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846817150|
[2025/09/12 04:54:06 817157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846817058|pq_index:0|
[2025/09/12 04:54:06 817165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846815903|
[2025/09/12 04:54:06 817172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846817171|
[2025/09/12 04:54:06 817179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846817058|now:1757652846817171|
[2025/09/12 04:54:06 817185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846817058|now:1757652846817171|
[2025/09/12 04:54:06 817192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 817199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 817206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1187177|
[2025/09/12 04:54:06 817213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 817219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 817225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 817231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 817235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 817240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1119504|
[2025/09/12 04:54:06 817244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 817248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1256|
[2025/09/12 04:54:06 817280] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1256|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846817256|stream_id:0|stream_offset:1119504|
[2025/09/12 04:54:06 817289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1256|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 817297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 817304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45807|rtt_var:2246|pto_duration:54791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 817310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 817317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 817323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 817332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846897047|now:1757652846817303|interv:79744|
[2025/09/12 04:54:06 817336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846897047|now:1757652846817303|interval:79744|pto_count:0|srtt:45807
[2025/09/12 04:54:06 817341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 817346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 817350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1120651|
[2025/09/12 04:54:06 817354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 817358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846818358|now:1757652846817358|interv:1000|
[2025/09/12 04:54:06 817362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 817366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 817369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846818358|
[2025/09/12 04:54:06 817374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846818358|
[2025/09/12 04:54:06 817378] [debug] |xqc_engine_wakeup_after|wakeup:1757652846818358|now:1757652846817377|diff:981|
[2025/09/12 04:54:06 817382] [debug] |xqc_engine_main_logic|END|now:1757652846817171|
[2025/09/12 04:54:06 818450] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846818450|
[2025/09/12 04:54:06 818458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846818358|pq_index:0|
[2025/09/12 04:54:06 818462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846817171|
[2025/09/12 04:54:06 818467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846818466|
[2025/09/12 04:54:06 818493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846818358|now:1757652846818466|
[2025/09/12 04:54:06 818498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846818358|now:1757652846818466|
[2025/09/12 04:54:06 818502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 818507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 818511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1187177|
[2025/09/12 04:54:06 818515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 818519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 818523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 818531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 818536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 818540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1120651|
[2025/09/12 04:54:06 818544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 818549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1257|
[2025/09/12 04:54:06 818579] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1257|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846818555|stream_id:0|stream_offset:1120651|
[2025/09/12 04:54:06 818588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1257|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 818595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 818602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45807|rtt_var:2246|pto_duration:54791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 818609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 818613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 818617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 818621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846898346|now:1757652846818601|interv:79745|
[2025/09/12 04:54:06 818625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846898346|now:1757652846818601|interval:79745|pto_count:0|srtt:45807
[2025/09/12 04:54:06 818630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 818634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 818638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1121798|
[2025/09/12 04:54:06 818643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 818648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846819647|now:1757652846818647|interv:1000|
[2025/09/12 04:54:06 818651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 818655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 818660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846819647|
[2025/09/12 04:54:06 818664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846819647|
[2025/09/12 04:54:06 818672] [debug] |xqc_engine_wakeup_after|wakeup:1757652846819647|now:1757652846818672|diff:975|
[2025/09/12 04:54:06 818677] [debug] |xqc_engine_main_logic|END|now:1757652846818466|
[2025/09/12 04:54:06 819746] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846819746|
[2025/09/12 04:54:06 819754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846819647|pq_index:0|
[2025/09/12 04:54:06 819758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846818466|
[2025/09/12 04:54:06 819763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846819762|
[2025/09/12 04:54:06 819767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846819647|now:1757652846819762|
[2025/09/12 04:54:06 819772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846819647|now:1757652846819762|
[2025/09/12 04:54:06 819775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 819780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 819785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1187177|
[2025/09/12 04:54:06 819789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 819793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 819796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 819801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 819805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 819809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1121798|
[2025/09/12 04:54:06 819813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 819817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1258|
[2025/09/12 04:54:06 819846] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1258|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846819824|stream_id:0|stream_offset:1121798|
[2025/09/12 04:54:06 819855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1258|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 819862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 819869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45807|rtt_var:2246|pto_duration:54791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 819875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 819885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 819889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 819893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846899615|now:1757652846819869|interv:79746|
[2025/09/12 04:54:06 819897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846899615|now:1757652846819869|interval:79746|pto_count:0|srtt:45807
[2025/09/12 04:54:06 819901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 819906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 819910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1122945|
[2025/09/12 04:54:06 819914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 819918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846820918|now:1757652846819918|interv:1000|
[2025/09/12 04:54:06 819922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 819926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 819930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846820918|
[2025/09/12 04:54:06 819934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846820918|
[2025/09/12 04:54:06 819937] [debug] |xqc_engine_wakeup_after|wakeup:1757652846820918|now:1757652846819937|diff:981|
[2025/09/12 04:54:06 819941] [debug] |xqc_engine_main_logic|END|now:1757652846819762|
[2025/09/12 04:54:06 821010] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846821010|
[2025/09/12 04:54:06 821017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846820918|pq_index:0|
[2025/09/12 04:54:06 821021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846819762|
[2025/09/12 04:54:06 821026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846821025|
[2025/09/12 04:54:06 821030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846820918|now:1757652846821025|
[2025/09/12 04:54:06 821034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846820918|now:1757652846821025|
[2025/09/12 04:54:06 821038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 821043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 821047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:65408|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1187177|
[2025/09/12 04:54:06 821051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 821058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 821062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 821066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 821071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 821075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1122945|
[2025/09/12 04:54:06 821079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 821083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1259|
[2025/09/12 04:54:06 821111] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1259|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846821090|stream_id:0|stream_offset:1122945|
[2025/09/12 04:54:06 821120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1259|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 821127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 821134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45807|rtt_var:2246|pto_duration:54791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 821141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 821146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 821150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 821154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846900881|now:1757652846821133|interv:79748|
[2025/09/12 04:54:06 821158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846900881|now:1757652846821133|interval:79748|pto_count:0|srtt:45807
[2025/09/12 04:54:06 821162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:66576|
[2025/09/12 04:54:06 821167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 821171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1124092|
[2025/09/12 04:54:06 821175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 821179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846822179|now:1757652846821179|interv:1000|
[2025/09/12 04:54:06 821183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 821186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 821194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846822179|
[2025/09/12 04:54:06 821198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846822179|
[2025/09/12 04:54:06 821202] [debug] |xqc_engine_wakeup_after|wakeup:1757652846822179|now:1757652846821202|diff:977|
[2025/09/12 04:54:06 821206] [debug] |xqc_engine_main_logic|END|now:1757652846821025|
[2025/09/12 04:54:06 822275] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846822275|
[2025/09/12 04:54:06 822282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846822179|pq_index:0|
[2025/09/12 04:54:06 822286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846821025|
[2025/09/12 04:54:06 822291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846822290|
[2025/09/12 04:54:06 822295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846822179|now:1757652846822290|
[2025/09/12 04:54:06 822299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846822179|now:1757652846822290|
[2025/09/12 04:54:06 822303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 822308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:45807|min_srtt:45807|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 822312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:64240|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1187177|
[2025/09/12 04:54:06 822317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 822321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 822324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 822329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 822333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 822337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1124092|
[2025/09/12 04:54:06 822341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 822345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1260|
[2025/09/12 04:54:06 822374] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1260|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846822352|stream_id:0|stream_offset:1124092|
[2025/09/12 04:54:06 822382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1260|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 822390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 822403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:45807|rtt_var:2246|pto_duration:54791|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 822408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 822412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 822416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 822420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846902143|now:1757652846822402|interv:79741|
[2025/09/12 04:54:06 822424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846902143|now:1757652846822402|interval:79741|pto_count:0|srtt:45807
[2025/09/12 04:54:06 822429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:67744|
[2025/09/12 04:54:06 822433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 822437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1125239|
[2025/09/12 04:54:06 822442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 822445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846823445|now:1757652846822445|interv:1000|
[2025/09/12 04:54:06 822449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 822453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 822457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846823445|
[2025/09/12 04:54:06 822461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846823445|
[2025/09/12 04:54:06 822465] [debug] |xqc_engine_wakeup_after|wakeup:1757652846823445|now:1757652846822465|diff:980|
[2025/09/12 04:54:06 822487] [debug] |xqc_engine_main_logic|END|now:1757652846822290|
[2025/09/12 04:54:06 822612] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652846822611|
[2025/09/12 04:54:06 822618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 822623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:174|
[2025/09/12 04:54:06 822627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:175|
[2025/09/12 04:54:06 822633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:175|
[2025/09/12 04:54:06 822637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 822641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1203|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1212|path_largest_ack:1203|
[2025/09/12 04:54:06 822646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1009513|prior_time:1757652846754605|is_app_limited:0|send_elapse:56513|ack_elapse:68006|ctl_first_sent_time:1757652846763149|lagest_ack_time:1757652846822611|curr_delivered:1080761|
[2025/09/12 04:54:06 822655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846763149|
[2025/09/12 04:54:06 822659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1820||sndq_packets_used_bytes:0|sndq_packets_free:471|
[2025/09/12 04:54:06 822663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1204|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1212|path_largest_ack:1204|
[2025/09/12 04:54:06 822668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:1021193|prior_time:1757652846764316|is_app_limited:0|send_elapse:47143|ack_elapse:58295|ctl_first_sent_time:1757652846764949|lagest_ack_time:1757652846822611|curr_delivered:1081929|
[2025/09/12 04:54:06 822672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846764949|
[2025/09/12 04:54:06 822676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1819||sndq_packets_used_bytes:0|sndq_packets_free:472|
[2025/09/12 04:54:06 822680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1205|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1212|path_largest_ack:1205|
[2025/09/12 04:54:06 822684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:1021193|prior_time:1757652846764316|is_app_limited:0|send_elapse:47143|ack_elapse:58295|ctl_first_sent_time:1757652846764949|lagest_ack_time:1757652846822611|curr_delivered:1083097|
[2025/09/12 04:54:06 822688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846765035|
[2025/09/12 04:54:06 822692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1818||sndq_packets_used_bytes:0|sndq_packets_free:473|
[2025/09/12 04:54:06 822696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1206|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1212|path_largest_ack:1206|
[2025/09/12 04:54:06 822700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:1021193|prior_time:1757652846764316|is_app_limited:0|send_elapse:47143|ack_elapse:58295|ctl_first_sent_time:1757652846764949|lagest_ack_time:1757652846822611|curr_delivered:1084265|
[2025/09/12 04:54:06 822705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846765110|
[2025/09/12 04:54:06 822708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1817||sndq_packets_used_bytes:0|sndq_packets_free:474|
[2025/09/12 04:54:06 822712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1207|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1212|path_largest_ack:1207|
[2025/09/12 04:54:06 822717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:1021193|prior_time:1757652846764316|is_app_limited:0|send_elapse:47143|ack_elapse:58295|ctl_first_sent_time:1757652846764949|lagest_ack_time:1757652846822611|curr_delivered:1085433|
[2025/09/12 04:54:06 822721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846766368|
[2025/09/12 04:54:06 822725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1816||sndq_packets_used_bytes:0|sndq_packets_free:475|
[2025/09/12 04:54:06 822729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1208|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1212|path_largest_ack:1208|
[2025/09/12 04:54:06 822735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:1021193|prior_time:1757652846764316|is_app_limited:0|send_elapse:47143|ack_elapse:58295|ctl_first_sent_time:1757652846764949|lagest_ack_time:1757652846822611|curr_delivered:1086601|
[2025/09/12 04:54:06 822740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846767674|
[2025/09/12 04:54:06 822744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1815||sndq_packets_used_bytes:0|sndq_packets_free:476|
[2025/09/12 04:54:06 822748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1209|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1212|path_largest_ack:1209|
[2025/09/12 04:54:06 822752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:1021193|prior_time:1757652846764316|is_app_limited:0|send_elapse:47143|ack_elapse:58295|ctl_first_sent_time:1757652846764949|lagest_ack_time:1757652846822611|curr_delivered:1087769|
[2025/09/12 04:54:06 822756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846767757|
[2025/09/12 04:54:06 822760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1814||sndq_packets_used_bytes:0|sndq_packets_free:477|
[2025/09/12 04:54:06 822764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1210|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1212|path_largest_ack:1210|
[2025/09/12 04:54:06 822768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:1021193|prior_time:1757652846764316|is_app_limited:0|send_elapse:47143|ack_elapse:58295|ctl_first_sent_time:1757652846764949|lagest_ack_time:1757652846822611|curr_delivered:1088937|
[2025/09/12 04:54:06 822772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846769008|
[2025/09/12 04:54:06 822776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1813||sndq_packets_used_bytes:0|sndq_packets_free:478|
[2025/09/12 04:54:06 822780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1211|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1212|path_largest_ack:1211|
[2025/09/12 04:54:06 822784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:1021193|prior_time:1757652846764316|is_app_limited:0|send_elapse:47143|ack_elapse:58295|ctl_first_sent_time:1757652846764949|lagest_ack_time:1757652846822611|curr_delivered:1090105|
[2025/09/12 04:54:06 822788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846769095|
[2025/09/12 04:54:06 822792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1812||sndq_packets_used_bytes:0|sndq_packets_free:479|
[2025/09/12 04:54:06 822796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1212|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1212|path_largest_ack:1212|
[2025/09/12 04:54:06 822800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:60736|prior_delivered:1021193|prior_time:1757652846764316|is_app_limited:0|send_elapse:47143|ack_elapse:58295|ctl_first_sent_time:1757652846764949|lagest_ack_time:1757652846822611|curr_delivered:1091273|
[2025/09/12 04:54:06 822805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846770341|
[2025/09/12 04:54:06 822811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1811||sndq_packets_used_bytes:0|sndq_packets_free:480|
[2025/09/12 04:54:06 822815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:45807|rttvar:2246|minrtt:30542|latest_rtt:52270|ack_delay:104|
[2025/09/12 04:54:06 822819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46602|rttvar:3274|minrtt:30542|latest_rtt:52270|ack_delay:104|
[2025/09/12 04:54:06 822823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1212|lost_pn:1209|thresh:3|
[2025/09/12 04:54:06 822827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 822831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46602|rtt_var:3274|pto_duration:59698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 822836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 822840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 822843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 822847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846907050|now:1757652846822831|interv:84219|
[2025/09/12 04:54:06 822851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846907050|now:1757652846822831|interval:84219|pto_count:0|srtt:46602
[2025/09/12 04:54:06 822855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47143, ack_elapse 58295, delivered 70080|rate 1202161|lost 261|
[2025/09/12 04:54:06 822860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202161) in round 20|
[2025/09/12 04:54:06 822864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 822868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 822872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846770341|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1032873|
[2025/09/12 04:54:06 822876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846770341|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1032873|
[2025/09/12 04:54:06 822881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:56064|srtt:46602|latest_rtt:52270|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 822887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:175|largest:175|pns:2|
[2025/09/12 04:54:06 822891] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:175|frame:ACK |recv_time:1757652846822611|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 822896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966822611|now:1757652846822611|interv:120000000|
[2025/09/12 04:54:06 822902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966822611|now:1757652846822611|interv:120000000|
[2025/09/12 04:54:06 822906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846823445|pq_index:0|
[2025/09/12 04:54:06 822910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846822290|
[2025/09/12 04:54:06 822914] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846822914|
[2025/09/12 04:54:06 822919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846822918|
[2025/09/12 04:54:06 822924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46602|min_srtt:46602|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 822929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:63072|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1187177|
[2025/09/12 04:54:06 822933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46602|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 822938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 822942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46602|min_srtt:46602|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 822946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1188324|
[2025/09/12 04:54:06 822950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46602|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 822955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 822959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46602|min_srtt:46602|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 822963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1189471|
[2025/09/12 04:54:06 822967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46602|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 822971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 822975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46602|min_srtt:46602|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 822980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1190618|
[2025/09/12 04:54:06 822986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46602|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 822991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 822995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46602|min_srtt:46602|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 822999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1191765|
[2025/09/12 04:54:06 823003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46602|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 823007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 823011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46602|min_srtt:46602|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 823016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1192912|
[2025/09/12 04:54:06 823020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46602|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 823024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 823028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46602|min_srtt:46602|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 823032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1194059|
[2025/09/12 04:54:06 823036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46602|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 823041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 823045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46602|min_srtt:46602|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 823049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1195206|
[2025/09/12 04:54:06 823053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46602|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 823057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 823064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46602|min_srtt:46602|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 823068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1196353|
[2025/09/12 04:54:06 823072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46602|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 823076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 823080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46602|min_srtt:46602|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 823084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1197500|
[2025/09/12 04:54:06 823089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46602|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 823093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 823097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46602|min_srtt:46602|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 823101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1198647|
[2025/09/12 04:54:06 823105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 823109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 823113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 823117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 823121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 823125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1125239|
[2025/09/12 04:54:06 823130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 823134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 823138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846823445|
[2025/09/12 04:54:06 823142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846823445|
[2025/09/12 04:54:06 823146] [debug] |xqc_engine_wakeup_after|wakeup:1757652846823445|now:1757652846823146|diff:299|
[2025/09/12 04:54:06 823152] [debug] |xqc_engine_main_logic|END|now:1757652846822918|
[2025/09/12 04:54:06 823157] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846823157|
[2025/09/12 04:54:06 823161] [debug] |xqc_engine_wakeup_after|wakeup:1757652846823445|now:1757652846823161|diff:284|
[2025/09/12 04:54:06 823165] [debug] |xqc_engine_main_logic|END|now:1757652846823157|
[2025/09/12 04:54:06 824234] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846824234|
[2025/09/12 04:54:06 824241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846823445|pq_index:0|
[2025/09/12 04:54:06 824245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846822918|
[2025/09/12 04:54:06 824250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846824249|
[2025/09/12 04:54:06 824254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846823445|now:1757652846824249|
[2025/09/12 04:54:06 824258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846823445|now:1757652846824249|
[2025/09/12 04:54:06 824262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 824267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46602|min_srtt:46602|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 824271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1198647|
[2025/09/12 04:54:06 824275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 824279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 824283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 824287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 824291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 824295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1125239|
[2025/09/12 04:54:06 824300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 824304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1261|
[2025/09/12 04:54:06 824334] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1261|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846824310|stream_id:0|stream_offset:1125239|
[2025/09/12 04:54:06 824342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1261|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 824350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 824357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46602|rtt_var:3274|pto_duration:59698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 824372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 824376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 824380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 824384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846909008|now:1757652846824356|interv:84652|
[2025/09/12 04:54:06 824388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846909008|now:1757652846824356|interval:84652|pto_count:0|srtt:46602
[2025/09/12 04:54:06 824393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 824397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 824402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1126386|
[2025/09/12 04:54:06 824406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 824410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1262|
[2025/09/12 04:54:06 824437] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1262|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846824417|stream_id:0|stream_offset:1126386|
[2025/09/12 04:54:06 824445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1262|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 824453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 824459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46602|rtt_var:3274|pto_duration:59698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 824466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 824488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 824493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 824497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846909115|now:1757652846824459|interv:84656|
[2025/09/12 04:54:06 824501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846909115|now:1757652846824459|interval:84656|pto_count:0|srtt:46602
[2025/09/12 04:54:06 824505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 824510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 824514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1127533|
[2025/09/12 04:54:06 824523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 824527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846825527|now:1757652846824527|interv:1000|
[2025/09/12 04:54:06 824531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 824535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 824539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846825527|
[2025/09/12 04:54:06 824543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846825527|
[2025/09/12 04:54:06 824547] [debug] |xqc_engine_wakeup_after|wakeup:1757652846825527|now:1757652846824547|diff:980|
[2025/09/12 04:54:06 824551] [debug] |xqc_engine_main_logic|END|now:1757652846824249|
[2025/09/12 04:54:06 825620] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846825620|
[2025/09/12 04:54:06 825627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846825527|pq_index:0|
[2025/09/12 04:54:06 825631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846824249|
[2025/09/12 04:54:06 825636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846825635|
[2025/09/12 04:54:06 825640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846825527|now:1757652846825635|
[2025/09/12 04:54:06 825645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846825527|now:1757652846825635|
[2025/09/12 04:54:06 825648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 825654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46602|min_srtt:46602|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 825658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1198647|
[2025/09/12 04:54:06 825662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 825666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 825670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 825674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 825679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 825683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1127533|
[2025/09/12 04:54:06 825687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 825691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1263|
[2025/09/12 04:54:06 825725] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1263|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846825702|stream_id:0|stream_offset:1127533|
[2025/09/12 04:54:06 825735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1263|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 825742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 825749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46602|rtt_var:3274|pto_duration:59698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 825756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 825760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 825764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 825768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846910400|now:1757652846825749|interv:84651|
[2025/09/12 04:54:06 825772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846910400|now:1757652846825749|interval:84651|pto_count:0|srtt:46602
[2025/09/12 04:54:06 825777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 825781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 825785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1128680|
[2025/09/12 04:54:06 825790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 825794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846826794|now:1757652846825794|interv:1000|
[2025/09/12 04:54:06 825798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 825801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 825805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846826794|
[2025/09/12 04:54:06 825809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846826794|
[2025/09/12 04:54:06 825813] [debug] |xqc_engine_wakeup_after|wakeup:1757652846826794|now:1757652846825813|diff:981|
[2025/09/12 04:54:06 825817] [debug] |xqc_engine_main_logic|END|now:1757652846825635|
[2025/09/12 04:54:06 826888] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846826888|
[2025/09/12 04:54:06 826899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846826794|pq_index:0|
[2025/09/12 04:54:06 826905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846825635|
[2025/09/12 04:54:06 826913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846826912|
[2025/09/12 04:54:06 826920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846826794|now:1757652846826912|
[2025/09/12 04:54:06 826933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846826794|now:1757652846826912|
[2025/09/12 04:54:06 826939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 826944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46602|min_srtt:46602|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 826948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1198647|
[2025/09/12 04:54:06 826953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 826957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 826960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 826965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 826969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 826973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1128680|
[2025/09/12 04:54:06 826978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 826982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1264|
[2025/09/12 04:54:06 827019] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1264|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846826991|stream_id:0|stream_offset:1128680|
[2025/09/12 04:54:06 827028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1264|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 827035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 827042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46602|rtt_var:3274|pto_duration:59698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 827049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 827055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 827062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 827068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846911689|now:1757652846827042|interv:84647|
[2025/09/12 04:54:06 827072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846911689|now:1757652846827042|interval:84647|pto_count:0|srtt:46602
[2025/09/12 04:54:06 827077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 827086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 827090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1129827|
[2025/09/12 04:54:06 827095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 827099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1265|
[2025/09/12 04:54:06 827125] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1265|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846827105|stream_id:0|stream_offset:1129827|
[2025/09/12 04:54:06 827131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1265|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 827138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 827145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46602|rtt_var:3274|pto_duration:59698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 827152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 827158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 827165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 827171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846911803|now:1757652846827144|interv:84659|
[2025/09/12 04:54:06 827177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846911803|now:1757652846827144|interval:84659|pto_count:0|srtt:46602
[2025/09/12 04:54:06 827184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 827190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 827194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1130974|
[2025/09/12 04:54:06 827198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 827202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846828202|now:1757652846827202|interv:1000|
[2025/09/12 04:54:06 827206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 827210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 827214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846828202|
[2025/09/12 04:54:06 827218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846828202|
[2025/09/12 04:54:06 827222] [debug] |xqc_engine_wakeup_after|wakeup:1757652846828202|now:1757652846827222|diff:980|
[2025/09/12 04:54:06 827226] [debug] |xqc_engine_main_logic|END|now:1757652846826912|
[2025/09/12 04:54:06 828294] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846828294|
[2025/09/12 04:54:06 828309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846828202|pq_index:0|
[2025/09/12 04:54:06 828314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846826912|
[2025/09/12 04:54:06 828319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846828318|
[2025/09/12 04:54:06 828323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846828202|now:1757652846828318|
[2025/09/12 04:54:06 828328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846828202|now:1757652846828318|
[2025/09/12 04:54:06 828332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 828337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46602|min_srtt:46602|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 828342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1198647|
[2025/09/12 04:54:06 828346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 828350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 828354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 828358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 828363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 828367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1130974|
[2025/09/12 04:54:06 828372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 828376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1266|
[2025/09/12 04:54:06 828404] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1266|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846828383|stream_id:0|stream_offset:1130974|
[2025/09/12 04:54:06 828409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1266|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 828414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 828421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46602|rtt_var:3274|pto_duration:59698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 828429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 828435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 828452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 828459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846913081|now:1757652846828421|interv:84660|
[2025/09/12 04:54:06 828465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846913081|now:1757652846828421|interval:84660|pto_count:0|srtt:46602
[2025/09/12 04:54:06 828494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 828499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 828503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1132121|
[2025/09/12 04:54:06 828507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 828511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846829511|now:1757652846828511|interv:1000|
[2025/09/12 04:54:06 828515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 828519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 828523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846829511|
[2025/09/12 04:54:06 828527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846829511|
[2025/09/12 04:54:06 828531] [debug] |xqc_engine_wakeup_after|wakeup:1757652846829511|now:1757652846828531|diff:980|
[2025/09/12 04:54:06 828535] [debug] |xqc_engine_main_logic|END|now:1757652846828318|
[2025/09/12 04:54:06 829864] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846829864|
[2025/09/12 04:54:06 829878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846829511|pq_index:0|
[2025/09/12 04:54:06 829885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846828318|
[2025/09/12 04:54:06 829893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846829891|
[2025/09/12 04:54:06 829899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846829511|now:1757652846829891|
[2025/09/12 04:54:06 829905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846829511|now:1757652846829891|
[2025/09/12 04:54:06 829910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 829918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46602|min_srtt:46602|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 829926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1198647|
[2025/09/12 04:54:06 829932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 829938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 829944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 829959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 829966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 829972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1132121|
[2025/09/12 04:54:06 829978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 829984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1267|
[2025/09/12 04:54:06 830019] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1267|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846829994|stream_id:0|stream_offset:1132121|
[2025/09/12 04:54:06 830025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1267|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 830031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 830037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46602|rtt_var:3274|pto_duration:59698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 830043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 830048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 830053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 830058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846914692|now:1757652846830037|interv:84655|
[2025/09/12 04:54:06 830064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846914692|now:1757652846830037|interval:84655|pto_count:0|srtt:46602
[2025/09/12 04:54:06 830070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 830076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 830081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1133268|
[2025/09/12 04:54:06 830088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 830094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1268|
[2025/09/12 04:54:06 830120] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1268|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846830104|stream_id:0|stream_offset:1133268|
[2025/09/12 04:54:06 830127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1268|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 830139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 830144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46602|rtt_var:3274|pto_duration:59698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 830150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 830156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 830162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 830169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846914802|now:1757652846830144|interv:84658|
[2025/09/12 04:54:06 830175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846914802|now:1757652846830144|interval:84658|pto_count:0|srtt:46602
[2025/09/12 04:54:06 830182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 830189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 830195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1134415|
[2025/09/12 04:54:06 830201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 830207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846831207|now:1757652846830207|interv:1000|
[2025/09/12 04:54:06 830214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 830220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 830227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846831207|
[2025/09/12 04:54:06 830233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846831207|
[2025/09/12 04:54:06 830240] [debug] |xqc_engine_wakeup_after|wakeup:1757652846831207|now:1757652846830240|diff:967|
[2025/09/12 04:54:06 830246] [debug] |xqc_engine_main_logic|END|now:1757652846829891|
[2025/09/12 04:54:06 831314] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846831314|
[2025/09/12 04:54:06 831323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846831207|pq_index:0|
[2025/09/12 04:54:06 831327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846829891|
[2025/09/12 04:54:06 831332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846831331|
[2025/09/12 04:54:06 831337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846831207|now:1757652846831331|
[2025/09/12 04:54:06 831341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846831207|now:1757652846831331|
[2025/09/12 04:54:06 831345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 831350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46602|min_srtt:46602|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 831359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:65408|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1198647|
[2025/09/12 04:54:06 831364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 831367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 831371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 831376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 831380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 831384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1134415|
[2025/09/12 04:54:06 831389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 831393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1269|
[2025/09/12 04:54:06 831425] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1269|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846831401|stream_id:0|stream_offset:1134415|
[2025/09/12 04:54:06 831435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1269|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 831442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 831449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46602|rtt_var:3274|pto_duration:59698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 831456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 831462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 831466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 831489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846916099|now:1757652846831448|interv:84651|
[2025/09/12 04:54:06 831496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846916099|now:1757652846831448|interval:84651|pto_count:0|srtt:46602
[2025/09/12 04:54:06 831503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:66576|
[2025/09/12 04:54:06 831510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 831514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1135562|
[2025/09/12 04:54:06 831523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 831527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846832527|now:1757652846831527|interv:1000|
[2025/09/12 04:54:06 831531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 831535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 831539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846832527|
[2025/09/12 04:54:06 831543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846832527|
[2025/09/12 04:54:06 831547] [debug] |xqc_engine_wakeup_after|wakeup:1757652846832527|now:1757652846831547|diff:980|
[2025/09/12 04:54:06 831551] [debug] |xqc_engine_main_logic|END|now:1757652846831331|
[2025/09/12 04:54:06 832339] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652846832337|
[2025/09/12 04:54:06 832347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 832353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:175|
[2025/09/12 04:54:06 832357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:176|
[2025/09/12 04:54:06 832363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:176|
[2025/09/12 04:54:06 832367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 832372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1213|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1222|path_largest_ack:1213|
[2025/09/12 04:54:06 832377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1021193|prior_time:1757652846764316|is_app_limited:0|send_elapse:52649|ack_elapse:68021|ctl_first_sent_time:1757652846770455|lagest_ack_time:1757652846832337|curr_delivered:1092441|
[2025/09/12 04:54:06 832381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846770455|
[2025/09/12 04:54:06 832386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1810||sndq_packets_used_bytes:0|sndq_packets_free:481|
[2025/09/12 04:54:06 832390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1214|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1222|path_largest_ack:1214|
[2025/09/12 04:54:06 832395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1021193|prior_time:1757652846764316|is_app_limited:0|send_elapse:52649|ack_elapse:68021|ctl_first_sent_time:1757652846770455|lagest_ack_time:1757652846832337|curr_delivered:1093609|
[2025/09/12 04:54:06 832402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846771744|
[2025/09/12 04:54:06 832409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1809||sndq_packets_used_bytes:0|sndq_packets_free:482|
[2025/09/12 04:54:06 832414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1215|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1222|path_largest_ack:1215|
[2025/09/12 04:54:06 832418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1021193|prior_time:1757652846764316|is_app_limited:0|send_elapse:52649|ack_elapse:68021|ctl_first_sent_time:1757652846770455|lagest_ack_time:1757652846832337|curr_delivered:1094777|
[2025/09/12 04:54:06 832428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846773006|
[2025/09/12 04:54:06 832432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1808||sndq_packets_used_bytes:0|sndq_packets_free:483|
[2025/09/12 04:54:06 832436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1216|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1222|path_largest_ack:1216|
[2025/09/12 04:54:06 832440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1021193|prior_time:1757652846764316|is_app_limited:0|send_elapse:52649|ack_elapse:68021|ctl_first_sent_time:1757652846770455|lagest_ack_time:1757652846832337|curr_delivered:1095945|
[2025/09/12 04:54:06 832445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846773087|
[2025/09/12 04:54:06 832449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1807||sndq_packets_used_bytes:0|sndq_packets_free:484|
[2025/09/12 04:54:06 832453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1217|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1222|path_largest_ack:1217|
[2025/09/12 04:54:06 832457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:64240|prior_delivered:1032873|prior_time:1757652846774022|is_app_limited:0|send_elapse:48567|ack_elapse:58315|ctl_first_sent_time:1757652846774672|lagest_ack_time:1757652846832337|curr_delivered:1097113|
[2025/09/12 04:54:06 832462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846774672|
[2025/09/12 04:54:06 832466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1806||sndq_packets_used_bytes:0|sndq_packets_free:485|
[2025/09/12 04:54:06 832491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1218|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1222|path_largest_ack:1218|
[2025/09/12 04:54:06 832496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:64240|prior_delivered:1032873|prior_time:1757652846774022|is_app_limited:0|send_elapse:48567|ack_elapse:58315|ctl_first_sent_time:1757652846774672|lagest_ack_time:1757652846832337|curr_delivered:1098281|
[2025/09/12 04:54:06 832500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846774781|
[2025/09/12 04:54:06 832504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1805||sndq_packets_used_bytes:0|sndq_packets_free:486|
[2025/09/12 04:54:06 832511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1219|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1222|path_largest_ack:1219|
[2025/09/12 04:54:06 832515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:64240|prior_delivered:1032873|prior_time:1757652846774022|is_app_limited:0|send_elapse:48567|ack_elapse:58315|ctl_first_sent_time:1757652846774672|lagest_ack_time:1757652846832337|curr_delivered:1099449|
[2025/09/12 04:54:06 832520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846776073|
[2025/09/12 04:54:06 832523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1804||sndq_packets_used_bytes:0|sndq_packets_free:487|
[2025/09/12 04:54:06 832528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1220|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1222|path_largest_ack:1220|
[2025/09/12 04:54:06 832535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:64240|prior_delivered:1032873|prior_time:1757652846774022|is_app_limited:0|send_elapse:48567|ack_elapse:58315|ctl_first_sent_time:1757652846774672|lagest_ack_time:1757652846832337|curr_delivered:1100617|
[2025/09/12 04:54:06 832540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846776190|
[2025/09/12 04:54:06 832543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1803||sndq_packets_used_bytes:0|sndq_packets_free:488|
[2025/09/12 04:54:06 832547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1221|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1222|path_largest_ack:1221|
[2025/09/12 04:54:06 832552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:64240|prior_delivered:1032873|prior_time:1757652846774022|is_app_limited:0|send_elapse:48567|ack_elapse:58315|ctl_first_sent_time:1757652846774672|lagest_ack_time:1757652846832337|curr_delivered:1101785|
[2025/09/12 04:54:06 832556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846777497|
[2025/09/12 04:54:06 832560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1802||sndq_packets_used_bytes:0|sndq_packets_free:489|
[2025/09/12 04:54:06 832564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1222|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1222|path_largest_ack:1222|
[2025/09/12 04:54:06 832568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:64240|prior_delivered:1032873|prior_time:1757652846774022|is_app_limited:0|send_elapse:48567|ack_elapse:58315|ctl_first_sent_time:1757652846774672|lagest_ack_time:1757652846832337|curr_delivered:1102953|
[2025/09/12 04:54:06 832572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846777606|
[2025/09/12 04:54:06 832576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1801||sndq_packets_used_bytes:0|sndq_packets_free:490|
[2025/09/12 04:54:06 832580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46602|rttvar:3274|minrtt:30542|latest_rtt:54731|ack_delay:104|
[2025/09/12 04:54:06 832584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47605|rttvar:4462|minrtt:30542|latest_rtt:54731|ack_delay:104|
[2025/09/12 04:54:06 832588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1222|lost_pn:1219|thresh:3|
[2025/09/12 04:54:06 832593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 832597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47605|rtt_var:4462|pto_duration:65453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 832601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 832605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 832609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 832613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846921854|now:1757652846832597|interv:89257|
[2025/09/12 04:54:06 832620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846921854|now:1757652846832597|interval:89257|pto_count:0|srtt:47605
[2025/09/12 04:54:06 832624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48567, ack_elapse 58315, delivered 70080|rate 1201749|lost 261|
[2025/09/12 04:54:06 832628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 20 -> 21|
[2025/09/12 04:54:06 832632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201749) in round 21|
[2025/09/12 04:54:06 832636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 832640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 832644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846777606|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1102953|
[2025/09/12 04:54:06 832649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846777606|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1102953|
[2025/09/12 04:54:06 832654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:54896|srtt:47605|latest_rtt:54731|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 832659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:176|largest:176|pns:2|
[2025/09/12 04:54:06 832664] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:176|frame:ACK |recv_time:1757652846832337|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 832669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966832337|now:1757652846832337|interv:120000000|
[2025/09/12 04:54:06 832673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966832337|now:1757652846832337|interv:120000000|
[2025/09/12 04:54:06 832677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846832527|pq_index:0|
[2025/09/12 04:54:06 832681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846831331|
[2025/09/12 04:54:06 832685] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846832685|
[2025/09/12 04:54:06 832690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846832689|
[2025/09/12 04:54:06 832694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846832527|now:1757652846832689|
[2025/09/12 04:54:06 832698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846832527|now:1757652846832689|
[2025/09/12 04:54:06 832702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 832707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47605|min_srtt:47605|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 832714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1198647|
[2025/09/12 04:54:06 832719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 832724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 832728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47605|min_srtt:47605|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 832732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1199794|
[2025/09/12 04:54:06 832737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 832741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 832745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47605|min_srtt:47605|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 832750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1200941|
[2025/09/12 04:54:06 832754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 832758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 832762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47605|min_srtt:47605|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 832766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1202088|
[2025/09/12 04:54:06 832771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 832775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 832779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47605|min_srtt:47605|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 832783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1203235|
[2025/09/12 04:54:06 832787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 832794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 832798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47605|min_srtt:47605|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 832802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1204382|
[2025/09/12 04:54:06 832807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 832811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 832815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47605|min_srtt:47605|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 832819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1205529|
[2025/09/12 04:54:06 832823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 832828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 832832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47605|min_srtt:47605|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 832836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1206676|
[2025/09/12 04:54:06 832840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 832844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 832848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47605|min_srtt:47605|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 832852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1207823|
[2025/09/12 04:54:06 832857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 832861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 832865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47605|min_srtt:47605|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 832869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1208970|
[2025/09/12 04:54:06 832876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 832880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 832884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47605|min_srtt:47605|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 832888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1210117|
[2025/09/12 04:54:06 832892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 832896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 832900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 832904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 832909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 832913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1135562|
[2025/09/12 04:54:06 832917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 832921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1270|
[2025/09/12 04:54:06 832952] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1270|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846832928|stream_id:0|stream_offset:1135562|
[2025/09/12 04:54:06 832962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1270|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 832969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 832976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47605|rtt_var:4462|pto_duration:65453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 832983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 832988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 832992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 832996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846923381|now:1757652846832976|interv:90405|
[2025/09/12 04:54:06 833000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846923381|now:1757652846832976|interval:90405|pto_count:0|srtt:47605
[2025/09/12 04:54:06 833012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:56064|
[2025/09/12 04:54:06 833017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 833021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1136709|
[2025/09/12 04:54:06 833026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 833030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1271|
[2025/09/12 04:54:06 833057] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1271|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846833036|stream_id:0|stream_offset:1136709|
[2025/09/12 04:54:06 833066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1271|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 833073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 833079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47605|rtt_var:4462|pto_duration:65453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 833084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 833088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 833092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 833096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846923489|now:1757652846833079|interv:90410|
[2025/09/12 04:54:06 833100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846923489|now:1757652846833079|interval:90410|pto_count:0|srtt:47605
[2025/09/12 04:54:06 833104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 833109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 833113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1137856|
[2025/09/12 04:54:06 833118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 833122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846834122|now:1757652846833122|interv:1000|
[2025/09/12 04:54:06 833126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 833129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 833133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846834122|
[2025/09/12 04:54:06 833138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846834122|
[2025/09/12 04:54:06 833147] [debug] |xqc_engine_wakeup_after|wakeup:1757652846834122|now:1757652846833147|diff:975|
[2025/09/12 04:54:06 833152] [debug] |xqc_engine_main_logic|END|now:1757652846832689|
[2025/09/12 04:54:06 833157] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846833157|
[2025/09/12 04:54:06 833161] [debug] |xqc_engine_wakeup_after|wakeup:1757652846834122|now:1757652846833161|diff:961|
[2025/09/12 04:54:06 833165] [debug] |xqc_engine_main_logic|END|now:1757652846833157|
[2025/09/12 04:54:06 834230] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846834230|
[2025/09/12 04:54:06 834238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846834122|pq_index:0|
[2025/09/12 04:54:06 834242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846832689|
[2025/09/12 04:54:06 834247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846834246|
[2025/09/12 04:54:06 834252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846834122|now:1757652846834246|
[2025/09/12 04:54:06 834256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846834122|now:1757652846834246|
[2025/09/12 04:54:06 834260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 834265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47605|min_srtt:47605|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 834269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1210117|
[2025/09/12 04:54:06 834274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 834278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 834281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 834286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 834290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 834294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1137856|
[2025/09/12 04:54:06 834299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 834303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1272|
[2025/09/12 04:54:06 834331] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1272|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846834310|stream_id:0|stream_offset:1137856|
[2025/09/12 04:54:06 834340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1272|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 834347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 834359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47605|rtt_var:4462|pto_duration:65453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 834363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 834367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 834371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 834375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846924763|now:1757652846834359|interv:90404|
[2025/09/12 04:54:06 834379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846924763|now:1757652846834359|interval:90404|pto_count:0|srtt:47605
[2025/09/12 04:54:06 834383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 834388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 834392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1139003|
[2025/09/12 04:54:06 834396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 834400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846835400|now:1757652846834400|interv:1000|
[2025/09/12 04:54:06 834404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 834408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 834412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846835400|
[2025/09/12 04:54:06 834416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846835400|
[2025/09/12 04:54:06 834420] [debug] |xqc_engine_wakeup_after|wakeup:1757652846835400|now:1757652846834419|diff:981|
[2025/09/12 04:54:06 834424] [debug] |xqc_engine_main_logic|END|now:1757652846834246|
[2025/09/12 04:54:06 835484] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846835484|
[2025/09/12 04:54:06 835497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846835400|pq_index:0|
[2025/09/12 04:54:06 835502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846834246|
[2025/09/12 04:54:06 835507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846835506|
[2025/09/12 04:54:06 835511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846835400|now:1757652846835506|
[2025/09/12 04:54:06 835515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846835400|now:1757652846835506|
[2025/09/12 04:54:06 835519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 835524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47605|min_srtt:47605|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 835529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1210117|
[2025/09/12 04:54:06 835538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 835542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 835546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 835550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 835555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 835559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1139003|
[2025/09/12 04:54:06 835564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 835568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1273|
[2025/09/12 04:54:06 835599] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1273|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846835575|stream_id:0|stream_offset:1139003|
[2025/09/12 04:54:06 835608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1273|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 835616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 835623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47605|rtt_var:4462|pto_duration:65453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 835631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 835635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 835639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 835642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846926028|now:1757652846835622|interv:90406|
[2025/09/12 04:54:06 835646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846926028|now:1757652846835622|interval:90406|pto_count:0|srtt:47605
[2025/09/12 04:54:06 835651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 835656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 835660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1140150|
[2025/09/12 04:54:06 835665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 835673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1274|
[2025/09/12 04:54:06 835700] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1274|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846835679|stream_id:0|stream_offset:1140150|
[2025/09/12 04:54:06 835709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1274|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 835716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 835723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47605|rtt_var:4462|pto_duration:65453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 835729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 835733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 835737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 835741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846926132|now:1757652846835722|interv:90410|
[2025/09/12 04:54:06 835745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846926132|now:1757652846835722|interval:90410|pto_count:0|srtt:47605
[2025/09/12 04:54:06 835750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 835754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 835758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1141297|
[2025/09/12 04:54:06 835763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 835767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846836767|now:1757652846835767|interv:1000|
[2025/09/12 04:54:06 835771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 835774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 835778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846836767|
[2025/09/12 04:54:06 835783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846836767|
[2025/09/12 04:54:06 835787] [debug] |xqc_engine_wakeup_after|wakeup:1757652846836767|now:1757652846835786|diff:981|
[2025/09/12 04:54:06 835792] [debug] |xqc_engine_main_logic|END|now:1757652846835506|
[2025/09/12 04:54:06 836860] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846836859|
[2025/09/12 04:54:06 836868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846836767|pq_index:0|
[2025/09/12 04:54:06 836872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846835506|
[2025/09/12 04:54:06 836877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846836876|
[2025/09/12 04:54:06 836886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846836767|now:1757652846836876|
[2025/09/12 04:54:06 836890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846836767|now:1757652846836876|
[2025/09/12 04:54:06 836894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 836899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47605|min_srtt:47605|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 836904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1210117|
[2025/09/12 04:54:06 836908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 836912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 836916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 836920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 836925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 836929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1141297|
[2025/09/12 04:54:06 836933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 836937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1275|
[2025/09/12 04:54:06 836965] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1275|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846836944|stream_id:0|stream_offset:1141297|
[2025/09/12 04:54:06 836974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1275|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 836982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 836988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47605|rtt_var:4462|pto_duration:65453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 836995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 837000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 837004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 837008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846927397|now:1757652846836988|interv:90409|
[2025/09/12 04:54:06 837012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846927397|now:1757652846836988|interval:90409|pto_count:0|srtt:47605
[2025/09/12 04:54:06 837021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 837025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 837029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1142444|
[2025/09/12 04:54:06 837034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 837037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846838037|now:1757652846837037|interv:1000|
[2025/09/12 04:54:06 837041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 837045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 837049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846838037|
[2025/09/12 04:54:06 837053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846838037|
[2025/09/12 04:54:06 837057] [debug] |xqc_engine_wakeup_after|wakeup:1757652846838037|now:1757652846837057|diff:980|
[2025/09/12 04:54:06 837061] [debug] |xqc_engine_main_logic|END|now:1757652846836876|
[2025/09/12 04:54:06 838128] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846838128|
[2025/09/12 04:54:06 838136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846838037|pq_index:0|
[2025/09/12 04:54:06 838140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846836876|
[2025/09/12 04:54:06 838144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846838144|
[2025/09/12 04:54:06 838149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846838037|now:1757652846838144|
[2025/09/12 04:54:06 838153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846838037|now:1757652846838144|
[2025/09/12 04:54:06 838157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 838162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47605|min_srtt:47605|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 838166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1210117|
[2025/09/12 04:54:06 838170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 838174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 838178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 838182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 838187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 838191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1142444|
[2025/09/12 04:54:06 838198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 838203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1276|
[2025/09/12 04:54:06 838232] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1276|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846838209|stream_id:0|stream_offset:1142444|
[2025/09/12 04:54:06 838240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1276|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 838248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 838254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47605|rtt_var:4462|pto_duration:65453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 838261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 838267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 838270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 838274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846928662|now:1757652846838254|interv:90408|
[2025/09/12 04:54:06 838278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846928662|now:1757652846838254|interval:90408|pto_count:0|srtt:47605
[2025/09/12 04:54:06 838283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 838287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 838291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1143591|
[2025/09/12 04:54:06 838296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 838299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846839299|now:1757652846838299|interv:1000|
[2025/09/12 04:54:06 838303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 838307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 838311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846839299|
[2025/09/12 04:54:06 838315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846839299|
[2025/09/12 04:54:06 838319] [debug] |xqc_engine_wakeup_after|wakeup:1757652846839299|now:1757652846838319|diff:980|
[2025/09/12 04:54:06 838323] [debug] |xqc_engine_main_logic|END|now:1757652846838144|
[2025/09/12 04:54:06 839391] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846839391|
[2025/09/12 04:54:06 839399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846839299|pq_index:0|
[2025/09/12 04:54:06 839403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846838144|
[2025/09/12 04:54:06 839412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846839411|
[2025/09/12 04:54:06 839416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846839299|now:1757652846839411|
[2025/09/12 04:54:06 839420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846839299|now:1757652846839411|
[2025/09/12 04:54:06 839424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 839429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47605|min_srtt:47605|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 839433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1210117|
[2025/09/12 04:54:06 839437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 839441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 839445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 839449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 839453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 839458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1143591|
[2025/09/12 04:54:06 839462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 839466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1277|
[2025/09/12 04:54:06 839518] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1277|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846839497|stream_id:0|stream_offset:1143591|
[2025/09/12 04:54:06 839527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1277|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 839535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 839541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47605|rtt_var:4462|pto_duration:65453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 839549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 839553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 839557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 839560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846929950|now:1757652846839541|interv:90409|
[2025/09/12 04:54:06 839569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846929950|now:1757652846839541|interval:90409|pto_count:0|srtt:47605
[2025/09/12 04:54:06 839574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 839579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 839583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1144738|
[2025/09/12 04:54:06 839587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 839591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1278|
[2025/09/12 04:54:06 839617] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1278|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846839597|stream_id:0|stream_offset:1144738|
[2025/09/12 04:54:06 839626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1278|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 839634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 839641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47605|rtt_var:4462|pto_duration:65453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 839648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 839652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 839656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 839659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846930050|now:1757652846839640|interv:90410|
[2025/09/12 04:54:06 839663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846930050|now:1757652846839640|interval:90410|pto_count:0|srtt:47605
[2025/09/12 04:54:06 839668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 839672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 839676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1145885|
[2025/09/12 04:54:06 839680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 839684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846840684|now:1757652846839684|interv:1000|
[2025/09/12 04:54:06 839688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 839692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 839696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846840684|
[2025/09/12 04:54:06 839704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846840684|
[2025/09/12 04:54:06 839708] [debug] |xqc_engine_wakeup_after|wakeup:1757652846840684|now:1757652846839708|diff:976|
[2025/09/12 04:54:06 839712] [debug] |xqc_engine_main_logic|END|now:1757652846839411|
[2025/09/12 04:54:06 840781] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846840781|
[2025/09/12 04:54:06 840789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846840684|pq_index:0|
[2025/09/12 04:54:06 840793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846839411|
[2025/09/12 04:54:06 840797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846840797|
[2025/09/12 04:54:06 840802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846840684|now:1757652846840797|
[2025/09/12 04:54:06 840806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846840684|now:1757652846840797|
[2025/09/12 04:54:06 840810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 840815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47605|min_srtt:47605|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 840819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:65408|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1210117|
[2025/09/12 04:54:06 840824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 840827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 840831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 840836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 840840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 840844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1145885|
[2025/09/12 04:54:06 840848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 840852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1279|
[2025/09/12 04:54:06 840881] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1279|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846840859|stream_id:0|stream_offset:1145885|
[2025/09/12 04:54:06 840890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1279|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 840897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 840904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47605|rtt_var:4462|pto_duration:65453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 840916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 840920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 840924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 840927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846931312|now:1757652846840903|interv:90409|
[2025/09/12 04:54:06 840932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846931312|now:1757652846840903|interval:90409|pto_count:0|srtt:47605
[2025/09/12 04:54:06 840936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:66576|
[2025/09/12 04:54:06 840941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 840945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1147032|
[2025/09/12 04:54:06 840949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 840953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846841953|now:1757652846840953|interv:1000|
[2025/09/12 04:54:06 840957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 840961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 840965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846841953|
[2025/09/12 04:54:06 840969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846841953|
[2025/09/12 04:54:06 840973] [debug] |xqc_engine_wakeup_after|wakeup:1757652846841953|now:1757652846840973|diff:980|
[2025/09/12 04:54:06 840977] [debug] |xqc_engine_main_logic|END|now:1757652846840797|
[2025/09/12 04:54:06 842035] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652846842034|
[2025/09/12 04:54:06 842043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 842048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:176|
[2025/09/12 04:54:06 842052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:177|
[2025/09/12 04:54:06 842058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:177|
[2025/09/12 04:54:06 842062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 842067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1223|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1232|path_largest_ack:1223|
[2025/09/12 04:54:06 842071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1032873|prior_time:1757652846774022|is_app_limited:0|send_elapse:52781|ack_elapse:68012|ctl_first_sent_time:1757652846778886|lagest_ack_time:1757652846842034|curr_delivered:1104121|
[2025/09/12 04:54:06 842076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846778886|
[2025/09/12 04:54:06 842085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1800||sndq_packets_used_bytes:0|sndq_packets_free:491|
[2025/09/12 04:54:06 842089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1224|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1232|path_largest_ack:1224|
[2025/09/12 04:54:06 842094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1032873|prior_time:1757652846774022|is_app_limited:0|send_elapse:52781|ack_elapse:68012|ctl_first_sent_time:1757652846778886|lagest_ack_time:1757652846842034|curr_delivered:1105289|
[2025/09/12 04:54:06 842098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846778994|
[2025/09/12 04:54:06 842102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1799||sndq_packets_used_bytes:0|sndq_packets_free:492|
[2025/09/12 04:54:06 842106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1225|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1232|path_largest_ack:1225|
[2025/09/12 04:54:06 842110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1032873|prior_time:1757652846774022|is_app_limited:0|send_elapse:52781|ack_elapse:68012|ctl_first_sent_time:1757652846778886|lagest_ack_time:1757652846842034|curr_delivered:1106457|
[2025/09/12 04:54:06 842115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846780277|
[2025/09/12 04:54:06 842119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1798||sndq_packets_used_bytes:0|sndq_packets_free:493|
[2025/09/12 04:54:06 842123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1226|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1232|path_largest_ack:1226|
[2025/09/12 04:54:06 842127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1032873|prior_time:1757652846774022|is_app_limited:0|send_elapse:52781|ack_elapse:68012|ctl_first_sent_time:1757652846778886|lagest_ack_time:1757652846842034|curr_delivered:1107625|
[2025/09/12 04:54:06 842131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846780382|
[2025/09/12 04:54:06 842135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1797||sndq_packets_used_bytes:0|sndq_packets_free:494|
[2025/09/12 04:54:06 842139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1227|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1232|path_largest_ack:1227|
[2025/09/12 04:54:06 842143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1032873|prior_time:1757652846774022|is_app_limited:0|send_elapse:52781|ack_elapse:68012|ctl_first_sent_time:1757652846778886|lagest_ack_time:1757652846842034|curr_delivered:1108793|
[2025/09/12 04:54:06 842148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846781682|
[2025/09/12 04:54:06 842152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1796||sndq_packets_used_bytes:0|sndq_packets_free:495|
[2025/09/12 04:54:06 842156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1228|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1232|path_largest_ack:1228|
[2025/09/12 04:54:06 842160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1032873|prior_time:1757652846774022|is_app_limited:0|send_elapse:52781|ack_elapse:68012|ctl_first_sent_time:1757652846778886|lagest_ack_time:1757652846842034|curr_delivered:1109961|
[2025/09/12 04:54:06 842167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846782971|
[2025/09/12 04:54:06 842171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1795||sndq_packets_used_bytes:0|sndq_packets_free:496|
[2025/09/12 04:54:06 842175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1229|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1232|path_largest_ack:1229|
[2025/09/12 04:54:06 842179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1032873|prior_time:1757652846774022|is_app_limited:0|send_elapse:52781|ack_elapse:68012|ctl_first_sent_time:1757652846778886|lagest_ack_time:1757652846842034|curr_delivered:1111129|
[2025/09/12 04:54:06 842184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846783083|
[2025/09/12 04:54:06 842187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1794||sndq_packets_used_bytes:0|sndq_packets_free:497|
[2025/09/12 04:54:06 842191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1230|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1232|path_largest_ack:1230|
[2025/09/12 04:54:06 842196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:67744|prior_delivered:1044553|prior_time:1757652846783777|is_app_limited:0|send_elapse:47317|ack_elapse:58257|ctl_first_sent_time:1757652846784439|lagest_ack_time:1757652846842034|curr_delivered:1112297|
[2025/09/12 04:54:06 842200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846784439|
[2025/09/12 04:54:06 842204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1793||sndq_packets_used_bytes:0|sndq_packets_free:498|
[2025/09/12 04:54:06 842208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1231|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1232|path_largest_ack:1231|
[2025/09/12 04:54:06 842212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:67744|prior_delivered:1044553|prior_time:1757652846783777|is_app_limited:0|send_elapse:47317|ack_elapse:58257|ctl_first_sent_time:1757652846784439|lagest_ack_time:1757652846842034|curr_delivered:1113465|
[2025/09/12 04:54:06 842216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846785744|
[2025/09/12 04:54:06 842220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1792||sndq_packets_used_bytes:0|sndq_packets_free:499|
[2025/09/12 04:54:06 842224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1232|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1232|path_largest_ack:1232|
[2025/09/12 04:54:06 842228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:67744|prior_delivered:1044553|prior_time:1757652846783777|is_app_limited:0|send_elapse:47317|ack_elapse:58257|ctl_first_sent_time:1757652846784439|lagest_ack_time:1757652846842034|curr_delivered:1114633|
[2025/09/12 04:54:06 842233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846787040|
[2025/09/12 04:54:06 842237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1791||sndq_packets_used_bytes:0|sndq_packets_free:500|
[2025/09/12 04:54:06 842243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47605|rttvar:4462|minrtt:30542|latest_rtt:54994|ack_delay:104|
[2025/09/12 04:54:06 842247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48516|rttvar:5168|minrtt:30542|latest_rtt:54994|ack_delay:104|
[2025/09/12 04:54:06 842252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1232|lost_pn:1229|thresh:3|
[2025/09/12 04:54:06 842256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 842260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48516|rtt_var:5168|pto_duration:69188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 842264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 842268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 842272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 842276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846935047|now:1757652846842260|interv:92787|
[2025/09/12 04:54:06 842280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846935047|now:1757652846842260|interval:92787|pto_count:0|srtt:48516
[2025/09/12 04:54:06 842284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47317, ack_elapse 58257, delivered 70080|rate 1202945|lost 261|
[2025/09/12 04:54:06 842288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202945) in round 21|
[2025/09/12 04:54:06 842292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 842297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 842300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846787040|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1102953|
[2025/09/12 04:54:06 842305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846787040|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1102953|
[2025/09/12 04:54:06 842310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:54896|srtt:48516|latest_rtt:54994|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 842315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:177|largest:177|pns:2|
[2025/09/12 04:54:06 842320] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:177|frame:ACK |recv_time:1757652846842034|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 842325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966842034|now:1757652846842034|interv:120000000|
[2025/09/12 04:54:06 842331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966842034|now:1757652846842034|interv:120000000|
[2025/09/12 04:54:06 842335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846841953|pq_index:0|
[2025/09/12 04:54:06 842339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846840797|
[2025/09/12 04:54:06 842343] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846842343|
[2025/09/12 04:54:06 842348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846842347|
[2025/09/12 04:54:06 842352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846841953|now:1757652846842347|
[2025/09/12 04:54:06 842356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846841953|now:1757652846842347|
[2025/09/12 04:54:06 842360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 842365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48516|min_srtt:48516|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 842369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1210117|
[2025/09/12 04:54:06 842374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48516|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 842378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 842383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48516|min_srtt:48516|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 842387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1211264|
[2025/09/12 04:54:06 842391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48516|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 842396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 842400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48516|min_srtt:48516|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 842404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1212411|
[2025/09/12 04:54:06 842408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48516|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 842413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 842417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48516|min_srtt:48516|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 842423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1213558|
[2025/09/12 04:54:06 842428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48516|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 842432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 842436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48516|min_srtt:48516|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 842440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1214705|
[2025/09/12 04:54:06 842444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48516|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 842448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 842452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48516|min_srtt:48516|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 842456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1215852|
[2025/09/12 04:54:06 842461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48516|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 842465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 842493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48516|min_srtt:48516|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 842498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1216999|
[2025/09/12 04:54:06 842502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48516|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 842506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 842510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48516|min_srtt:48516|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 842514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1218146|
[2025/09/12 04:54:06 842519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48516|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 842526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 842531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48516|min_srtt:48516|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 842535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1219293|
[2025/09/12 04:54:06 842539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48516|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 842543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 842547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48516|min_srtt:48516|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 842552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1220440|
[2025/09/12 04:54:06 842556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48516|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 842560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 842564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48516|min_srtt:48516|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 842569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1221587|
[2025/09/12 04:54:06 842573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 842577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 842580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 842584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 842589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 842593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1147032|
[2025/09/12 04:54:06 842597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 842601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1280|
[2025/09/12 04:54:06 842631] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1280|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846842608|stream_id:0|stream_offset:1147032|
[2025/09/12 04:54:06 842647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1280|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 842654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 842662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48516|rtt_var:5168|pto_duration:69188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 842667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 842671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 842675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 842679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846936796|now:1757652846842661|interv:94135|
[2025/09/12 04:54:06 842683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846936796|now:1757652846842661|interval:94135|pto_count:0|srtt:48516
[2025/09/12 04:54:06 842687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:56064|
[2025/09/12 04:54:06 842692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 842696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1148179|
[2025/09/12 04:54:06 842701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 842705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1281|
[2025/09/12 04:54:06 842731] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1281|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846842711|stream_id:0|stream_offset:1148179|
[2025/09/12 04:54:06 842740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1281|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 842747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 842753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48516|rtt_var:5168|pto_duration:69188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 842760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 842764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 842768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 842772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846936899|now:1757652846842753|interv:94146|
[2025/09/12 04:54:06 842776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846936899|now:1757652846842753|interval:94146|pto_count:0|srtt:48516
[2025/09/12 04:54:06 842785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 842790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 842794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1149326|
[2025/09/12 04:54:06 842798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 842802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846843802|now:1757652846842802|interv:1000|
[2025/09/12 04:54:06 842806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 842810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 842814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846843802|
[2025/09/12 04:54:06 842818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846843802|
[2025/09/12 04:54:06 842822] [debug] |xqc_engine_wakeup_after|wakeup:1757652846843802|now:1757652846842822|diff:980|
[2025/09/12 04:54:06 842826] [debug] |xqc_engine_main_logic|END|now:1757652846842347|
[2025/09/12 04:54:06 842831] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846842831|
[2025/09/12 04:54:06 842835] [debug] |xqc_engine_wakeup_after|wakeup:1757652846843802|now:1757652846842835|diff:967|
[2025/09/12 04:54:06 842839] [debug] |xqc_engine_main_logic|END|now:1757652846842831|
[2025/09/12 04:54:06 843907] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846843907|
[2025/09/12 04:54:06 843914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846843802|pq_index:0|
[2025/09/12 04:54:06 843919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846842347|
[2025/09/12 04:54:06 843923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846843922|
[2025/09/12 04:54:06 843928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846843802|now:1757652846843922|
[2025/09/12 04:54:06 843932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846843802|now:1757652846843922|
[2025/09/12 04:54:06 843936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 843941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48516|min_srtt:48516|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 843945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1221587|
[2025/09/12 04:54:06 843950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 843954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 843957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 843966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 843970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 843974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1149326|
[2025/09/12 04:54:06 843978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 843982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1282|
[2025/09/12 04:54:06 844011] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1282|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846843989|stream_id:0|stream_offset:1149326|
[2025/09/12 04:54:06 844020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1282|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 844027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 844034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48516|rtt_var:5168|pto_duration:69188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 844041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 844046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 844050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 844054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846938177|now:1757652846844033|interv:94144|
[2025/09/12 04:54:06 844058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846938177|now:1757652846844033|interval:94144|pto_count:0|srtt:48516
[2025/09/12 04:54:06 844062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 844067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 844071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1150473|
[2025/09/12 04:54:06 844075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 844079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846845079|now:1757652846844079|interv:1000|
[2025/09/12 04:54:06 844083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 844087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 844091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846845079|
[2025/09/12 04:54:06 844095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846845079|
[2025/09/12 04:54:06 844099] [debug] |xqc_engine_wakeup_after|wakeup:1757652846845079|now:1757652846844099|diff:980|
[2025/09/12 04:54:06 844107] [debug] |xqc_engine_main_logic|END|now:1757652846843922|
[2025/09/12 04:54:06 845176] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846845176|
[2025/09/12 04:54:06 845186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846845079|pq_index:0|
[2025/09/12 04:54:06 845190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846843922|
[2025/09/12 04:54:06 845195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846845194|
[2025/09/12 04:54:06 845200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846845079|now:1757652846845194|
[2025/09/12 04:54:06 845204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846845079|now:1757652846845194|
[2025/09/12 04:54:06 845208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 845213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48516|min_srtt:48516|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 845218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:72416|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1221587|
[2025/09/12 04:54:06 845222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 845226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 845230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 845234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 845239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 845243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1150473|
[2025/09/12 04:54:06 845247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 845251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1283|
[2025/09/12 04:54:06 845282] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1283|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846845259|stream_id:0|stream_offset:1150473|
[2025/09/12 04:54:06 845290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1283|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 845298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 845305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48516|rtt_var:5168|pto_duration:69188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 845323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 845335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 845342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 845347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846939447|now:1757652846845304|interv:94143|
[2025/09/12 04:54:06 845353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846939447|now:1757652846845304|interval:94143|pto_count:0|srtt:48516
[2025/09/12 04:54:06 845360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 845367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 845371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1151620|
[2025/09/12 04:54:06 845375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 845379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1284|
[2025/09/12 04:54:06 845408] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1284|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846845386|stream_id:0|stream_offset:1151620|
[2025/09/12 04:54:06 845417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1284|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 845424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 845431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48516|rtt_var:5168|pto_duration:69188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 845438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 845442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 845446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 845449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846939574|now:1757652846845431|interv:94143|
[2025/09/12 04:54:06 845453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846939574|now:1757652846845431|interval:94143|pto_count:0|srtt:48516
[2025/09/12 04:54:06 845458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 845462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 845466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1152767|
[2025/09/12 04:54:06 845494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 845503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846846503|now:1757652846845503|interv:1000|
[2025/09/12 04:54:06 845507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 845511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 845515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846846503|
[2025/09/12 04:54:06 845519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846846503|
[2025/09/12 04:54:06 845523] [debug] |xqc_engine_wakeup_after|wakeup:1757652846846503|now:1757652846845523|diff:980|
[2025/09/12 04:54:06 845527] [debug] |xqc_engine_main_logic|END|now:1757652846845194|
[2025/09/12 04:54:06 846596] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846846595|
[2025/09/12 04:54:06 846603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846846503|pq_index:0|
[2025/09/12 04:54:06 846608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846845194|
[2025/09/12 04:54:06 846612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846846611|
[2025/09/12 04:54:06 846617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846846503|now:1757652846846611|
[2025/09/12 04:54:06 846621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846846503|now:1757652846846611|
[2025/09/12 04:54:06 846625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 846630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48516|min_srtt:48516|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 846635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1221587|
[2025/09/12 04:54:06 846639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 846643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 846646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 846651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 846655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 846659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1152767|
[2025/09/12 04:54:06 846663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 846668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1285|
[2025/09/12 04:54:06 846697] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1285|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846846675|stream_id:0|stream_offset:1152767|
[2025/09/12 04:54:06 846712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1285|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 846719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 846727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48516|rtt_var:5168|pto_duration:69188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 846732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 846736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 846740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 846744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846940863|now:1757652846846726|interv:94137|
[2025/09/12 04:54:06 846748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846940863|now:1757652846846726|interval:94137|pto_count:0|srtt:48516
[2025/09/12 04:54:06 846752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 846757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 846761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1153914|
[2025/09/12 04:54:06 846765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 846769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846847769|now:1757652846846769|interv:1000|
[2025/09/12 04:54:06 846773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 846777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 846781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846847769|
[2025/09/12 04:54:06 846785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846847769|
[2025/09/12 04:54:06 846789] [debug] |xqc_engine_wakeup_after|wakeup:1757652846847769|now:1757652846846788|diff:981|
[2025/09/12 04:54:06 846793] [debug] |xqc_engine_main_logic|END|now:1757652846846611|
[2025/09/12 04:54:06 847863] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846847863|
[2025/09/12 04:54:06 847870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846847769|pq_index:0|
[2025/09/12 04:54:06 847874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846846611|
[2025/09/12 04:54:06 847879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846847878|
[2025/09/12 04:54:06 847883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846847769|now:1757652846847878|
[2025/09/12 04:54:06 847887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846847769|now:1757652846847878|
[2025/09/12 04:54:06 847895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 847900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48516|min_srtt:48516|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 847904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1221587|
[2025/09/12 04:54:06 847909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 847912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 847916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 847920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 847925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 847929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1153914|
[2025/09/12 04:54:06 847933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 847937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1286|
[2025/09/12 04:54:06 847966] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1286|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846847944|stream_id:0|stream_offset:1153914|
[2025/09/12 04:54:06 847974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1286|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 847981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 847988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48516|rtt_var:5168|pto_duration:69188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 847995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 848001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 848007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 848013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846942132|now:1757652846847988|interv:94144|
[2025/09/12 04:54:06 848019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846942132|now:1757652846847988|interval:94144|pto_count:0|srtt:48516
[2025/09/12 04:54:06 848026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 848033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 848039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1155061|
[2025/09/12 04:54:06 848052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 848058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1287|
[2025/09/12 04:54:06 848091] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1287|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846848068|stream_id:0|stream_offset:1155061|
[2025/09/12 04:54:06 848100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1287|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 848106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 848112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48516|rtt_var:5168|pto_duration:69188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 848118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 848123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 848128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 848133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846942256|now:1757652846848111|interv:94145|
[2025/09/12 04:54:06 848139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846942256|now:1757652846848111|interval:94145|pto_count:0|srtt:48516
[2025/09/12 04:54:06 848145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 848151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 848157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1156208|
[2025/09/12 04:54:06 848163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 848168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846849168|now:1757652846848168|interv:1000|
[2025/09/12 04:54:06 848173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 848178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 848184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846849168|
[2025/09/12 04:54:06 848189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846849168|
[2025/09/12 04:54:06 848195] [debug] |xqc_engine_wakeup_after|wakeup:1757652846849168|now:1757652846848194|diff:974|
[2025/09/12 04:54:06 848200] [debug] |xqc_engine_main_logic|END|now:1757652846847878|
[2025/09/12 04:54:06 849272] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846849272|
[2025/09/12 04:54:06 849282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846849168|pq_index:0|
[2025/09/12 04:54:06 849286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846847878|
[2025/09/12 04:54:06 849296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846849295|
[2025/09/12 04:54:06 849300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846849168|now:1757652846849295|
[2025/09/12 04:54:06 849304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846849168|now:1757652846849295|
[2025/09/12 04:54:06 849308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 849313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48516|min_srtt:48516|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 849318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1221587|
[2025/09/12 04:54:06 849322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 849326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 849330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 849334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 849339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 849343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1156208|
[2025/09/12 04:54:06 849347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 849351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1288-1292|next_skip_chance:1757652847131915|current_time:1757652846849351|
[2025/09/12 04:54:06 849356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1293|
[2025/09/12 04:54:06 849384] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1293|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846849363|stream_id:0|stream_offset:1156208|
[2025/09/12 04:54:06 849390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1293|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 849395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 849399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48516|rtt_var:5168|pto_duration:69188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 849403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 849407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 849411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 849419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846943551|now:1757652846849399|interv:94152|
[2025/09/12 04:54:06 849423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846943551|now:1757652846849399|interval:94152|pto_count:0|srtt:48516
[2025/09/12 04:54:06 849427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 849432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 849436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1157355|
[2025/09/12 04:54:06 849440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 849444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846850444|now:1757652846849444|interv:1000|
[2025/09/12 04:54:06 849448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 849452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 849456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846850444|
[2025/09/12 04:54:06 849460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846850444|
[2025/09/12 04:54:06 849464] [debug] |xqc_engine_wakeup_after|wakeup:1757652846850444|now:1757652846849464|diff:980|
[2025/09/12 04:54:06 849489] [debug] |xqc_engine_main_logic|END|now:1757652846849295|
[2025/09/12 04:54:06 850566] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846850566|
[2025/09/12 04:54:06 850574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846850444|pq_index:0|
[2025/09/12 04:54:06 850578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846849295|
[2025/09/12 04:54:06 850583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846850582|
[2025/09/12 04:54:06 850587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846850444|now:1757652846850582|
[2025/09/12 04:54:06 850592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846850444|now:1757652846850582|
[2025/09/12 04:54:06 850596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 850601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48516|min_srtt:48516|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 850605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:65408|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1221587|
[2025/09/12 04:54:06 850610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 850614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 850618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 850626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 850631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 850636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1157355|
[2025/09/12 04:54:06 850640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 850644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1294|
[2025/09/12 04:54:06 850673] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1294|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846850652|stream_id:0|stream_offset:1157355|
[2025/09/12 04:54:06 850679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1294|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 850684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 850688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48516|rtt_var:5168|pto_duration:69188|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 850692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 850696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 850700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 850704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846944840|now:1757652846850688|interv:94152|
[2025/09/12 04:54:06 850708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846944840|now:1757652846850688|interval:94152|pto_count:0|srtt:48516
[2025/09/12 04:54:06 850712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:66576|
[2025/09/12 04:54:06 850717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 850721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1158502|
[2025/09/12 04:54:06 850725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 850729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846851729|now:1757652846850729|interv:1000|
[2025/09/12 04:54:06 850733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 850737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 850741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846851729|
[2025/09/12 04:54:06 850745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846851729|
[2025/09/12 04:54:06 850753] [debug] |xqc_engine_wakeup_after|wakeup:1757652846851729|now:1757652846850753|diff:976|
[2025/09/12 04:54:06 850757] [debug] |xqc_engine_main_logic|END|now:1757652846850582|
[2025/09/12 04:54:06 851776] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652846851775|
[2025/09/12 04:54:06 851785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 851791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:177|
[2025/09/12 04:54:06 851795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:178|
[2025/09/12 04:54:06 851800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:178|
[2025/09/12 04:54:06 851805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 851809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1233|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1242|path_largest_ack:1233|
[2025/09/12 04:54:06 851814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1044553|prior_time:1757652846783777|is_app_limited:0|send_elapse:51204|ack_elapse:67998|ctl_first_sent_time:1757652846788326|lagest_ack_time:1757652846851775|curr_delivered:1115801|
[2025/09/12 04:54:06 851819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846788326|
[2025/09/12 04:54:06 851823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1790||sndq_packets_used_bytes:0|sndq_packets_free:501|
[2025/09/12 04:54:06 851828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1234|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1242|path_largest_ack:1234|
[2025/09/12 04:54:06 851832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1044553|prior_time:1757652846783777|is_app_limited:0|send_elapse:51204|ack_elapse:67998|ctl_first_sent_time:1757652846788326|lagest_ack_time:1757652846851775|curr_delivered:1116969|
[2025/09/12 04:54:06 851836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846789624|
[2025/09/12 04:54:06 851840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1789||sndq_packets_used_bytes:0|sndq_packets_free:502|
[2025/09/12 04:54:06 851844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1235|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1242|path_largest_ack:1235|
[2025/09/12 04:54:06 851848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1044553|prior_time:1757652846783777|is_app_limited:0|send_elapse:51204|ack_elapse:67998|ctl_first_sent_time:1757652846788326|lagest_ack_time:1757652846851775|curr_delivered:1118137|
[2025/09/12 04:54:06 851853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846790906|
[2025/09/12 04:54:06 851857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1788||sndq_packets_used_bytes:0|sndq_packets_free:503|
[2025/09/12 04:54:06 851861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1236|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1242|path_largest_ack:1236|
[2025/09/12 04:54:06 851865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1044553|prior_time:1757652846783777|is_app_limited:0|send_elapse:51204|ack_elapse:67998|ctl_first_sent_time:1757652846788326|lagest_ack_time:1757652846851775|curr_delivered:1119305|
[2025/09/12 04:54:06 851877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846792175|
[2025/09/12 04:54:06 851881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1787||sndq_packets_used_bytes:0|sndq_packets_free:504|
[2025/09/12 04:54:06 851885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1237|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1242|path_largest_ack:1237|
[2025/09/12 04:54:06 851889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1044553|prior_time:1757652846783777|is_app_limited:0|send_elapse:51204|ack_elapse:67998|ctl_first_sent_time:1757652846788326|lagest_ack_time:1757652846851775|curr_delivered:1120473|
[2025/09/12 04:54:06 851893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846793439|
[2025/09/12 04:54:06 851897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1786||sndq_packets_used_bytes:0|sndq_packets_free:505|
[2025/09/12 04:54:06 851901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1238|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1242|path_largest_ack:1238|
[2025/09/12 04:54:06 851905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:65408|prior_delivered:1056233|prior_time:1757652846793584|is_app_limited:0|send_elapse:49759|ack_elapse:58191|ctl_first_sent_time:1757652846795288|lagest_ack_time:1757652846851775|curr_delivered:1121641|
[2025/09/12 04:54:06 851910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846795288|
[2025/09/12 04:54:06 851914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1785||sndq_packets_used_bytes:0|sndq_packets_free:506|
[2025/09/12 04:54:06 851918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1239|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1242|path_largest_ack:1239|
[2025/09/12 04:54:06 851924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:65408|prior_delivered:1056233|prior_time:1757652846793584|is_app_limited:0|send_elapse:49759|ack_elapse:58191|ctl_first_sent_time:1757652846795288|lagest_ack_time:1757652846851775|curr_delivered:1122809|
[2025/09/12 04:54:06 851931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846795392|
[2025/09/12 04:54:06 851937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1784||sndq_packets_used_bytes:0|sndq_packets_free:507|
[2025/09/12 04:54:06 851943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1240|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1242|path_largest_ack:1240|
[2025/09/12 04:54:06 851949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:65408|prior_delivered:1056233|prior_time:1757652846793584|is_app_limited:0|send_elapse:49759|ack_elapse:58191|ctl_first_sent_time:1757652846795288|lagest_ack_time:1757652846851775|curr_delivered:1123977|
[2025/09/12 04:54:06 851955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846796681|
[2025/09/12 04:54:06 851960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1783||sndq_packets_used_bytes:0|sndq_packets_free:508|
[2025/09/12 04:54:06 851971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1241|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1242|path_largest_ack:1241|
[2025/09/12 04:54:06 851976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:65408|prior_delivered:1056233|prior_time:1757652846793584|is_app_limited:0|send_elapse:49759|ack_elapse:58191|ctl_first_sent_time:1757652846795288|lagest_ack_time:1757652846851775|curr_delivered:1125145|
[2025/09/12 04:54:06 851982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846797946|
[2025/09/12 04:54:06 851987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1782||sndq_packets_used_bytes:0|sndq_packets_free:509|
[2025/09/12 04:54:06 851993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1242|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1242|path_largest_ack:1242|
[2025/09/12 04:54:06 851998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:65408|prior_delivered:1056233|prior_time:1757652846793584|is_app_limited:0|send_elapse:49759|ack_elapse:58191|ctl_first_sent_time:1757652846795288|lagest_ack_time:1757652846851775|curr_delivered:1126313|
[2025/09/12 04:54:06 852004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846799217|
[2025/09/12 04:54:06 852009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1781||sndq_packets_used_bytes:0|sndq_packets_free:510|
[2025/09/12 04:54:06 852015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48516|rttvar:5168|minrtt:30542|latest_rtt:52558|ack_delay:144|
[2025/09/12 04:54:06 852020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49003|rttvar:4850|minrtt:30542|latest_rtt:52558|ack_delay:144|
[2025/09/12 04:54:06 852026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1242|lost_pn:1239|thresh:3|
[2025/09/12 04:54:06 852032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 852037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49003|rtt_var:4850|pto_duration:68403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 852043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 852048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 852053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:06 852059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846944055|now:1757652846852037|interv:92018|
[2025/09/12 04:54:06 852064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846944055|now:1757652846852037|interval:92018|pto_count:0|srtt:49003
[2025/09/12 04:54:06 852070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49759, ack_elapse 58191, delivered 70080|rate 1204309|lost 261|
[2025/09/12 04:54:06 852076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204309) in round 21|
[2025/09/12 04:54:06 852081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 852093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 852098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846799217|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1102953|
[2025/09/12 04:54:06 852103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846799217|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1102953|
[2025/09/12 04:54:06 852107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:54896|srtt:49003|latest_rtt:52558|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 852113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:178|largest:178|pns:2|
[2025/09/12 04:54:06 852118] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:178|frame:ACK |recv_time:1757652846851775|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 852123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966851775|now:1757652846851775|interv:120000000|
[2025/09/12 04:54:06 852127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966851775|now:1757652846851775|interv:120000000|
[2025/09/12 04:54:06 852131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846851729|pq_index:0|
[2025/09/12 04:54:06 852135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846850582|
[2025/09/12 04:54:06 852139] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846852139|
[2025/09/12 04:54:06 852144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846852143|
[2025/09/12 04:54:06 852148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846851729|now:1757652846852143|
[2025/09/12 04:54:06 852152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846851729|now:1757652846852143|
[2025/09/12 04:54:06 852156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 852161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 852165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1221587|
[2025/09/12 04:54:06 852170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 852174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 852179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 852186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1222734|
[2025/09/12 04:54:06 852190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 852195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 852199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 852203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1223881|
[2025/09/12 04:54:06 852207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 852211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 852216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 852220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1225028|
[2025/09/12 04:54:06 852224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 852228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 852232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 852236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1226175|
[2025/09/12 04:54:06 852240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 852245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 852249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 852253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1227322|
[2025/09/12 04:54:06 852258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 852265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 852269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 852273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1228469|
[2025/09/12 04:54:06 852277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 852282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 852286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 852290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1229616|
[2025/09/12 04:54:06 852294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 852298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 852302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 852306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1230763|
[2025/09/12 04:54:06 852311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 852315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 852319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 852323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:74752|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1231910|
[2025/09/12 04:54:06 852327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49003|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 852331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 852335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 852342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:75920|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1233057|
[2025/09/12 04:54:06 852346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 852350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 852354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 852358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 852362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 852367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1158502|
[2025/09/12 04:54:06 852371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 852375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1295|
[2025/09/12 04:54:06 852404] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1295|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652846852382|stream_id:0|stream_offset:1158502|
[2025/09/12 04:54:06 852410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1295|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 852415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:06 852419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49003|rtt_var:4850|pto_duration:68403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 852423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 852427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 852431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 852435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846945785|now:1757652846852419|interv:93366|
[2025/09/12 04:54:06 852439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846945785|now:1757652846852419|interval:93366|pto_count:0|srtt:49003
[2025/09/12 04:54:06 852443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:56064|
[2025/09/12 04:54:06 852448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 852452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1159649|
[2025/09/12 04:54:06 852456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 852464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1296|
[2025/09/12 04:54:06 852508] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1296|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846852491|stream_id:0|stream_offset:1159649|
[2025/09/12 04:54:06 852517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1296|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 852522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 852526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49003|rtt_var:4850|pto_duration:68403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 852530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 852534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 852537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 852541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846945894|now:1757652846852525|interv:93369|
[2025/09/12 04:54:06 852545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846945894|now:1757652846852525|interval:93369|pto_count:0|srtt:49003
[2025/09/12 04:54:06 852550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 852554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 852558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1160796|
[2025/09/12 04:54:06 852563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 852567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846853566|now:1757652846852566|interv:1000|
[2025/09/12 04:54:06 852571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 852574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 852578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846853566|
[2025/09/12 04:54:06 852582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846853566|
[2025/09/12 04:54:06 852586] [debug] |xqc_engine_wakeup_after|wakeup:1757652846853566|now:1757652846852586|diff:980|
[2025/09/12 04:54:06 852591] [debug] |xqc_engine_main_logic|END|now:1757652846852143|
[2025/09/12 04:54:06 852596] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846852596|
[2025/09/12 04:54:06 852600] [debug] |xqc_engine_wakeup_after|wakeup:1757652846853566|now:1757652846852600|diff:966|
[2025/09/12 04:54:06 852604] [debug] |xqc_engine_main_logic|END|now:1757652846852596|
[2025/09/12 04:54:06 853676] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846853675|
[2025/09/12 04:54:06 853683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846853566|pq_index:0|
[2025/09/12 04:54:06 853688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846852143|
[2025/09/12 04:54:06 853697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846853696|
[2025/09/12 04:54:06 853701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846853566|now:1757652846853696|
[2025/09/12 04:54:06 853706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846853566|now:1757652846853696|
[2025/09/12 04:54:06 853709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 853715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 853719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1233057|
[2025/09/12 04:54:06 853724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 853728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 853731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 853736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 853740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 853744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1160796|
[2025/09/12 04:54:06 853749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 853753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1297|
[2025/09/12 04:54:06 853781] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1297|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846853760|stream_id:0|stream_offset:1160796|
[2025/09/12 04:54:06 853787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1297|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 853791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 853795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49003|rtt_var:4850|pto_duration:68403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 853800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 853804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 853807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 853811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846947163|now:1757652846853795|interv:93368|
[2025/09/12 04:54:06 853819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846947163|now:1757652846853795|interval:93368|pto_count:0|srtt:49003
[2025/09/12 04:54:06 853824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 853831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 853837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1161943|
[2025/09/12 04:54:06 853844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 853851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1298|
[2025/09/12 04:54:06 853880] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1298|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846853859|stream_id:0|stream_offset:1161943|
[2025/09/12 04:54:06 853887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1298|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 853893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 853899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49003|rtt_var:4850|pto_duration:68403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 853905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 853910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 853915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 853921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846947262|now:1757652846853899|interv:93363|
[2025/09/12 04:54:06 853926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846947262|now:1757652846853899|interval:93363|pto_count:0|srtt:49003
[2025/09/12 04:54:06 853932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 853938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 853944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1163090|
[2025/09/12 04:54:06 853950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 853955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846854955|now:1757652846853955|interv:1000|
[2025/09/12 04:54:06 853960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 853965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 853971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846854955|
[2025/09/12 04:54:06 853983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846854955|
[2025/09/12 04:54:06 853988] [debug] |xqc_engine_wakeup_after|wakeup:1757652846854955|now:1757652846853988|diff:967|
[2025/09/12 04:54:06 853993] [debug] |xqc_engine_main_logic|END|now:1757652846853696|
[2025/09/12 04:54:06 855065] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846855065|
[2025/09/12 04:54:06 855073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846854955|pq_index:0|
[2025/09/12 04:54:06 855077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846853696|
[2025/09/12 04:54:06 855082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846855081|
[2025/09/12 04:54:06 855087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846854955|now:1757652846855081|
[2025/09/12 04:54:06 855091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846854955|now:1757652846855081|
[2025/09/12 04:54:06 855095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 855100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 855104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1233057|
[2025/09/12 04:54:06 855109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 855113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 855116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 855121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 855125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 855129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1163090|
[2025/09/12 04:54:06 855134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 855138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1299|
[2025/09/12 04:54:06 855166] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1299|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846855145|stream_id:0|stream_offset:1163090|
[2025/09/12 04:54:06 855171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1299|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 855176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 855180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49003|rtt_var:4850|pto_duration:68403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 855189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 855193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 855197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 855201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846948548|now:1757652846855180|interv:93368|
[2025/09/12 04:54:06 855205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846948548|now:1757652846855180|interval:93368|pto_count:0|srtt:49003
[2025/09/12 04:54:06 855209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 855214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 855218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1164237|
[2025/09/12 04:54:06 855222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 855226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846856226|now:1757652846855226|interv:1000|
[2025/09/12 04:54:06 855230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 855234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 855238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846856226|
[2025/09/12 04:54:06 855242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846856226|
[2025/09/12 04:54:06 855246] [debug] |xqc_engine_wakeup_after|wakeup:1757652846856226|now:1757652846855246|diff:980|
[2025/09/12 04:54:06 855250] [debug] |xqc_engine_main_logic|END|now:1757652846855081|
[2025/09/12 04:54:06 856320] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846856319|
[2025/09/12 04:54:06 856328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846856226|pq_index:0|
[2025/09/12 04:54:06 856333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846855081|
[2025/09/12 04:54:06 856338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846856337|
[2025/09/12 04:54:06 856342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846856226|now:1757652846856337|
[2025/09/12 04:54:06 856347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846856226|now:1757652846856337|
[2025/09/12 04:54:06 856350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 856356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 856360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1233057|
[2025/09/12 04:54:06 856369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 856373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 856377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 856382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 856386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 856390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1164237|
[2025/09/12 04:54:06 856395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 856399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1300|
[2025/09/12 04:54:06 856425] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1300|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846856406|stream_id:0|stream_offset:1164237|
[2025/09/12 04:54:06 856431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1300|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 856436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 856440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49003|rtt_var:4850|pto_duration:68403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 856444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 856448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 856452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 856456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846949809|now:1757652846856440|interv:93369|
[2025/09/12 04:54:06 856460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846949809|now:1757652846856440|interval:93369|pto_count:0|srtt:49003
[2025/09/12 04:54:06 856464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 856489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 856495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1165384|
[2025/09/12 04:54:06 856499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 856503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846857503|now:1757652846856503|interv:1000|
[2025/09/12 04:54:06 856511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 856515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 856519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846857503|
[2025/09/12 04:54:06 856523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846857503|
[2025/09/12 04:54:06 856527] [debug] |xqc_engine_wakeup_after|wakeup:1757652846857503|now:1757652846856527|diff:976|
[2025/09/12 04:54:06 856531] [debug] |xqc_engine_main_logic|END|now:1757652846856337|
[2025/09/12 04:54:06 857603] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846857603|
[2025/09/12 04:54:06 857611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846857503|pq_index:0|
[2025/09/12 04:54:06 857616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846856337|
[2025/09/12 04:54:06 857620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846857619|
[2025/09/12 04:54:06 857625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846857503|now:1757652846857619|
[2025/09/12 04:54:06 857629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846857503|now:1757652846857619|
[2025/09/12 04:54:06 857633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 857638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 857642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:68912|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1233057|
[2025/09/12 04:54:06 857647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 857651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 857655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 857660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 857664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 857668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1165384|
[2025/09/12 04:54:06 857673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 857677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1301|
[2025/09/12 04:54:06 857705] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1301|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846857684|stream_id:0|stream_offset:1165384|
[2025/09/12 04:54:06 857710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1301|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 857720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 857724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49003|rtt_var:4850|pto_duration:68403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 857728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 857732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 857736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 857740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846951087|now:1757652846857724|interv:93363|
[2025/09/12 04:54:06 857744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846951087|now:1757652846857724|interval:93363|pto_count:0|srtt:49003
[2025/09/12 04:54:06 857748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 857753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 857759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1166531|
[2025/09/12 04:54:06 857766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 857772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1302|
[2025/09/12 04:54:06 857803] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1302|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846857781|stream_id:0|stream_offset:1166531|
[2025/09/12 04:54:06 857809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1302|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 857816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 857821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49003|rtt_var:4850|pto_duration:68403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 857827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 857832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 857837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 857843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846951184|now:1757652846857821|interv:93363|
[2025/09/12 04:54:06 857848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846951184|now:1757652846857821|interval:93363|pto_count:0|srtt:49003
[2025/09/12 04:54:06 857854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 857865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 857871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1167678|
[2025/09/12 04:54:06 857877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 857881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846858881|now:1757652846857881|interv:1000|
[2025/09/12 04:54:06 857887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 857892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 857897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846858881|
[2025/09/12 04:54:06 857903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846858881|
[2025/09/12 04:54:06 857908] [debug] |xqc_engine_wakeup_after|wakeup:1757652846858881|now:1757652846857908|diff:973|
[2025/09/12 04:54:06 857914] [debug] |xqc_engine_main_logic|END|now:1757652846857619|
[2025/09/12 04:54:06 858985] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846858985|
[2025/09/12 04:54:06 858993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846858881|pq_index:0|
[2025/09/12 04:54:06 858997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846857619|
[2025/09/12 04:54:06 859002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846859001|
[2025/09/12 04:54:06 859006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846858881|now:1757652846859001|
[2025/09/12 04:54:06 859010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846858881|now:1757652846859001|
[2025/09/12 04:54:06 859014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 859019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 859024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1233057|
[2025/09/12 04:54:06 859028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 859032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 859035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 859040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 859044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 859048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1167678|
[2025/09/12 04:54:06 859056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 859060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1303|
[2025/09/12 04:54:06 859088] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1303|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846859067|stream_id:0|stream_offset:1167678|
[2025/09/12 04:54:06 859093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1303|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 859098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 859102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49003|rtt_var:4850|pto_duration:68403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 859106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 859110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 859114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 859118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846952470|now:1757652846859102|interv:93368|
[2025/09/12 04:54:06 859121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846952470|now:1757652846859102|interval:93368|pto_count:0|srtt:49003
[2025/09/12 04:54:06 859126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 859131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 859135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1168825|
[2025/09/12 04:54:06 859139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 859143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846860143|now:1757652846859143|interv:1000|
[2025/09/12 04:54:06 859147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 859151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 859155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846860143|
[2025/09/12 04:54:06 859159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846860143|
[2025/09/12 04:54:06 859162] [debug] |xqc_engine_wakeup_after|wakeup:1757652846860143|now:1757652846859162|diff:981|
[2025/09/12 04:54:06 859167] [debug] |xqc_engine_main_logic|END|now:1757652846859001|
[2025/09/12 04:54:06 861303] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846861303|
[2025/09/12 04:54:06 861311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846860143|pq_index:0|
[2025/09/12 04:54:06 861315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846859001|
[2025/09/12 04:54:06 861320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846861319|
[2025/09/12 04:54:06 861329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846860143|now:1757652846861319|
[2025/09/12 04:54:06 861333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846860143|now:1757652846861319|
[2025/09/12 04:54:06 861337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 861342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49003|min_srtt:49003|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 861346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:65408|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1233057|
[2025/09/12 04:54:06 861351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 861355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 861358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 861363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 861367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 861371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1168825|
[2025/09/12 04:54:06 861376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 861380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1304|
[2025/09/12 04:54:06 861407] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1304|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846861387|stream_id:0|stream_offset:1168825|
[2025/09/12 04:54:06 861413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1304|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 861418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 861422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49003|rtt_var:4850|pto_duration:68403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 861427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 861430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 861434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 861438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846954790|now:1757652846861422|interv:93368|
[2025/09/12 04:54:06 861442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846954790|now:1757652846861422|interval:93368|pto_count:0|srtt:49003
[2025/09/12 04:54:06 861450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:66576|
[2025/09/12 04:54:06 861455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 861459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1169972|
[2025/09/12 04:54:06 861463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 861467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1305|
[2025/09/12 04:54:06 861513] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1305|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846861498|stream_id:0|stream_offset:1169972|
[2025/09/12 04:54:06 861519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1305|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 861523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 861527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49003|rtt_var:4850|pto_duration:68403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 861531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 861535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 861539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 861543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846954901|now:1757652846861527|interv:93374|
[2025/09/12 04:54:06 861547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846954901|now:1757652846861527|interval:93374|pto_count:0|srtt:49003
[2025/09/12 04:54:06 861551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:67744|
[2025/09/12 04:54:06 861556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 861560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1171119|
[2025/09/12 04:54:06 861564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 861568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1306|
[2025/09/12 04:54:06 861585] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1306|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846861573|stream_id:0|stream_offset:1171119|
[2025/09/12 04:54:06 861590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1306|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 861598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 861602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49003|rtt_var:4850|pto_duration:68403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 861606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 861610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 861614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 861618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846954976|now:1757652846861602|interv:93374|
[2025/09/12 04:54:06 861622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846954976|now:1757652846861602|interval:93374|pto_count:0|srtt:49003
[2025/09/12 04:54:06 861626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:68912|
[2025/09/12 04:54:06 861630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 861635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1172266|
[2025/09/12 04:54:06 861642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 861650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846862649|now:1757652846861649|interv:1000|
[2025/09/12 04:54:06 861656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 861661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 861667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846862649|
[2025/09/12 04:54:06 861671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846862649|
[2025/09/12 04:54:06 861677] [debug] |xqc_engine_wakeup_after|wakeup:1757652846862649|now:1757652846861677|diff:972|
[2025/09/12 04:54:06 861683] [debug] |xqc_engine_main_logic|END|now:1757652846861319|
[2025/09/12 04:54:06 861693] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652846861692|
[2025/09/12 04:54:06 861699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 861706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:178|
[2025/09/12 04:54:06 861711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:179|
[2025/09/12 04:54:06 861719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:179|
[2025/09/12 04:54:06 861724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 861730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1243|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1252|path_largest_ack:1243|
[2025/09/12 04:54:06 861737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1056233|prior_time:1757652846793584|is_app_limited:0|send_elapse:54981|ack_elapse:68108|ctl_first_sent_time:1757652846800510|lagest_ack_time:1757652846861692|curr_delivered:1127481|
[2025/09/12 04:54:06 861746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846800510|
[2025/09/12 04:54:06 861753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1780||sndq_packets_used_bytes:0|sndq_packets_free:511|
[2025/09/12 04:54:06 861758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1244|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1252|path_largest_ack:1244|
[2025/09/12 04:54:06 861764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1056233|prior_time:1757652846793584|is_app_limited:0|send_elapse:54981|ack_elapse:68108|ctl_first_sent_time:1757652846800510|lagest_ack_time:1757652846861692|curr_delivered:1128649|
[2025/09/12 04:54:06 861770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846801776|
[2025/09/12 04:54:06 861775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1779||sndq_packets_used_bytes:0|sndq_packets_free:512|
[2025/09/12 04:54:06 861781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1245|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1252|path_largest_ack:1245|
[2025/09/12 04:54:06 861787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1056233|prior_time:1757652846793584|is_app_limited:0|send_elapse:54981|ack_elapse:68108|ctl_first_sent_time:1757652846800510|lagest_ack_time:1757652846861692|curr_delivered:1129817|
[2025/09/12 04:54:06 861793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846803038|
[2025/09/12 04:54:06 861798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1778||sndq_packets_used_bytes:0|sndq_packets_free:513|
[2025/09/12 04:54:06 861804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1246|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1252|path_largest_ack:1246|
[2025/09/12 04:54:06 861810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:1067913|prior_time:1757652846803228|is_app_limited:0|send_elapse:49753|ack_elapse:58464|ctl_first_sent_time:1757652846804962|lagest_ack_time:1757652846861692|curr_delivered:1130985|
[2025/09/12 04:54:06 861817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846804962|
[2025/09/12 04:54:06 861824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1777||sndq_packets_used_bytes:0|sndq_packets_free:514|
[2025/09/12 04:54:06 861828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1247|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1252|path_largest_ack:1247|
[2025/09/12 04:54:06 861832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:1067913|prior_time:1757652846803228|is_app_limited:0|send_elapse:49753|ack_elapse:58464|ctl_first_sent_time:1757652846804962|lagest_ack_time:1757652846861692|curr_delivered:1132153|
[2025/09/12 04:54:06 861837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846806235|
[2025/09/12 04:54:06 861841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1776||sndq_packets_used_bytes:0|sndq_packets_free:515|
[2025/09/12 04:54:06 861845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1248|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1252|path_largest_ack:1248|
[2025/09/12 04:54:06 861852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:1067913|prior_time:1757652846803228|is_app_limited:0|send_elapse:49753|ack_elapse:58464|ctl_first_sent_time:1757652846804962|lagest_ack_time:1757652846861692|curr_delivered:1133321|
[2025/09/12 04:54:06 861857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846807536|
[2025/09/12 04:54:06 861860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1775||sndq_packets_used_bytes:0|sndq_packets_free:516|
[2025/09/12 04:54:06 861864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1249|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1252|path_largest_ack:1249|
[2025/09/12 04:54:06 861869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:1067913|prior_time:1757652846803228|is_app_limited:0|send_elapse:49753|ack_elapse:58464|ctl_first_sent_time:1757652846804962|lagest_ack_time:1757652846861692|curr_delivered:1134489|
[2025/09/12 04:54:06 861873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846808810|
[2025/09/12 04:54:06 861877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1774||sndq_packets_used_bytes:0|sndq_packets_free:517|
[2025/09/12 04:54:06 861881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1250|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1252|path_largest_ack:1250|
[2025/09/12 04:54:06 861885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:1067913|prior_time:1757652846803228|is_app_limited:0|send_elapse:49753|ack_elapse:58464|ctl_first_sent_time:1757652846804962|lagest_ack_time:1757652846861692|curr_delivered:1135657|
[2025/09/12 04:54:06 861889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846810076|
[2025/09/12 04:54:06 861893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1773||sndq_packets_used_bytes:0|sndq_packets_free:518|
[2025/09/12 04:54:06 861897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1251|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1252|path_largest_ack:1251|
[2025/09/12 04:54:06 861901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:1067913|prior_time:1757652846803228|is_app_limited:0|send_elapse:49753|ack_elapse:58464|ctl_first_sent_time:1757652846804962|lagest_ack_time:1757652846861692|curr_delivered:1136825|
[2025/09/12 04:54:06 861905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846811345|
[2025/09/12 04:54:06 861909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1772||sndq_packets_used_bytes:0|sndq_packets_free:519|
[2025/09/12 04:54:06 861913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1252|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1252|path_largest_ack:1252|
[2025/09/12 04:54:06 861917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:1067913|prior_time:1757652846803228|is_app_limited:0|send_elapse:49753|ack_elapse:58464|ctl_first_sent_time:1757652846804962|lagest_ack_time:1757652846861692|curr_delivered:1137993|
[2025/09/12 04:54:06 861924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846812633|
[2025/09/12 04:54:06 861928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1771||sndq_packets_used_bytes:0|sndq_packets_free:520|
[2025/09/12 04:54:06 861932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49003|rttvar:4850|minrtt:30542|latest_rtt:49059|ack_delay:112|
[2025/09/12 04:54:06 861936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48996|rttvar:3652|minrtt:30542|latest_rtt:49059|ack_delay:112|
[2025/09/12 04:54:06 861941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1252|lost_pn:1249|thresh:3|
[2025/09/12 04:54:06 861945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 861949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48996|rtt_var:3652|pto_duration:63604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 861953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 861957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 861961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 861965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846950177|now:1757652846861948|interv:88229|
[2025/09/12 04:54:06 861969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846950177|now:1757652846861948|interval:88229|pto_count:0|srtt:48996
[2025/09/12 04:54:06 861973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49753, ack_elapse 58464, delivered 70080|rate 1198686|lost 261|
[2025/09/12 04:54:06 861978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198686) in round 21|
[2025/09/12 04:54:06 861982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 861986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 861990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846812633|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1102953|
[2025/09/12 04:54:06 861994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846812633|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1102953|
[2025/09/12 04:54:06 861999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:57232|srtt:48996|latest_rtt:49059|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 862005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:179|largest:179|pns:2|
[2025/09/12 04:54:06 862009] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:179|frame:ACK |recv_time:1757652846861692|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 862016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966861692|now:1757652846861692|interv:120000000|
[2025/09/12 04:54:06 862021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966861692|now:1757652846861692|interv:120000000|
[2025/09/12 04:54:06 862024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846862649|pq_index:0|
[2025/09/12 04:54:06 862029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846861319|
[2025/09/12 04:54:06 862033] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846862032|
[2025/09/12 04:54:06 862037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846862036|
[2025/09/12 04:54:06 862043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48996|min_srtt:48996|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 862047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:61904|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1233057|
[2025/09/12 04:54:06 862052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48996|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 862056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 862061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48996|min_srtt:48996|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 862065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:63072|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1234204|
[2025/09/12 04:54:06 862069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48996|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 862074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 862078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48996|min_srtt:48996|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 862082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1235351|
[2025/09/12 04:54:06 862086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48996|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 862091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 862095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48996|min_srtt:48996|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 862099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1236498|
[2025/09/12 04:54:06 862106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48996|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 862110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 862114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48996|min_srtt:48996|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 862118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1237645|
[2025/09/12 04:54:06 862123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48996|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 862127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 862131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48996|min_srtt:48996|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 862135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1238792|
[2025/09/12 04:54:06 862139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48996|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 862143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 862148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48996|min_srtt:48996|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 862152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1239939|
[2025/09/12 04:54:06 862156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48996|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 862160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 862164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48996|min_srtt:48996|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 862168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1241086|
[2025/09/12 04:54:06 862173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48996|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 862179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 862183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48996|min_srtt:48996|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 862188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1242233|
[2025/09/12 04:54:06 862192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48996|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 862196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 862200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48996|min_srtt:48996|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 862204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1243380|
[2025/09/12 04:54:06 862208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48996|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 862213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 862217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48996|min_srtt:48996|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 862221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1244527|
[2025/09/12 04:54:06 862225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 862229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 862233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 862237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 862241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 862245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1172266|
[2025/09/12 04:54:06 862250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 862253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 862257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846862649|
[2025/09/12 04:54:06 862261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846862649|
[2025/09/12 04:54:06 862268] [debug] |xqc_engine_wakeup_after|wakeup:1757652846862649|now:1757652846862267|diff:382|
[2025/09/12 04:54:06 862272] [debug] |xqc_engine_main_logic|END|now:1757652846862036|
[2025/09/12 04:54:06 862277] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846862277|
[2025/09/12 04:54:06 862281] [debug] |xqc_engine_wakeup_after|wakeup:1757652846862649|now:1757652846862281|diff:368|
[2025/09/12 04:54:06 862285] [debug] |xqc_engine_main_logic|END|now:1757652846862277|
[2025/09/12 04:54:06 863356] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846863355|
[2025/09/12 04:54:06 863363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846862649|pq_index:0|
[2025/09/12 04:54:06 863367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846862036|
[2025/09/12 04:54:06 863372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846863371|
[2025/09/12 04:54:06 863377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846862649|now:1757652846863371|
[2025/09/12 04:54:06 863381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846862649|now:1757652846863371|
[2025/09/12 04:54:06 863385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 863390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48996|min_srtt:48996|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 863394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1244527|
[2025/09/12 04:54:06 863398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 863402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 863406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 863410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 863414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 863419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1172266|
[2025/09/12 04:54:06 863423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 863427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1307|
[2025/09/12 04:54:06 863456] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1307|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846863434|stream_id:0|stream_offset:1172266|
[2025/09/12 04:54:06 863461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1307|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 863466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 863499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48996|rtt_var:3652|pto_duration:63604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 863504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 863508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 863512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 863518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846952038|now:1757652846863498|interv:88540|
[2025/09/12 04:54:06 863524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846952038|now:1757652846863498|interval:88540|pto_count:0|srtt:48996
[2025/09/12 04:54:06 863532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 863539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 863544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1173413|
[2025/09/12 04:54:06 863550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 863556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1308|
[2025/09/12 04:54:06 863587] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1308|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846863564|stream_id:0|stream_offset:1173413|
[2025/09/12 04:54:06 863594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1308|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 863600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 863605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48996|rtt_var:3652|pto_duration:63604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 863616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 863621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 863627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 863632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846952168|now:1757652846863605|interv:88563|
[2025/09/12 04:54:06 863637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846952168|now:1757652846863605|interval:88563|pto_count:0|srtt:48996
[2025/09/12 04:54:06 863643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 863649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 863660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1174560|
[2025/09/12 04:54:06 863666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 863672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846864671|now:1757652846863671|interv:1000|
[2025/09/12 04:54:06 863677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 863682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 863687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846864671|
[2025/09/12 04:54:06 863692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846864671|
[2025/09/12 04:54:06 863698] [debug] |xqc_engine_wakeup_after|wakeup:1757652846864671|now:1757652846863698|diff:973|
[2025/09/12 04:54:06 863705] [debug] |xqc_engine_main_logic|END|now:1757652846863371|
[2025/09/12 04:54:06 864778] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846864778|
[2025/09/12 04:54:06 864786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846864671|pq_index:0|
[2025/09/12 04:54:06 864791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846863371|
[2025/09/12 04:54:06 864796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846864795|
[2025/09/12 04:54:06 864800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846864671|now:1757652846864795|
[2025/09/12 04:54:06 864804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846864671|now:1757652846864795|
[2025/09/12 04:54:06 864808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 864814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48996|min_srtt:48996|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 864818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1244527|
[2025/09/12 04:54:06 864823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 864827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 864831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 864835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 864839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 864844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1174560|
[2025/09/12 04:54:06 864848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 864857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1309|
[2025/09/12 04:54:06 864886] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1309|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846864865|stream_id:0|stream_offset:1174560|
[2025/09/12 04:54:06 864892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1309|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 864897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 864901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48996|rtt_var:3652|pto_duration:63604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 864905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 864909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 864913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 864917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846953469|now:1757652846864901|interv:88568|
[2025/09/12 04:54:06 864921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846953469|now:1757652846864901|interval:88568|pto_count:0|srtt:48996
[2025/09/12 04:54:06 864925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 864930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 864934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1175707|
[2025/09/12 04:54:06 864939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 864943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846865942|now:1757652846864942|interv:1000|
[2025/09/12 04:54:06 864947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 864950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 864954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846865942|
[2025/09/12 04:54:06 864958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846865942|
[2025/09/12 04:54:06 864962] [debug] |xqc_engine_wakeup_after|wakeup:1757652846865942|now:1757652846864962|diff:980|
[2025/09/12 04:54:06 864966] [debug] |xqc_engine_main_logic|END|now:1757652846864795|
[2025/09/12 04:54:06 866036] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846866036|
[2025/09/12 04:54:06 866045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846865942|pq_index:0|
[2025/09/12 04:54:06 866049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846864795|
[2025/09/12 04:54:06 866054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846866053|
[2025/09/12 04:54:06 866062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846865942|now:1757652846866053|
[2025/09/12 04:54:06 866067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846865942|now:1757652846866053|
[2025/09/12 04:54:06 866070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 866075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48996|min_srtt:48996|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 866080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1244527|
[2025/09/12 04:54:06 866085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 866089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 866092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 866097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 866101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 866105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1175707|
[2025/09/12 04:54:06 866110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 866114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1310|
[2025/09/12 04:54:06 866140] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1310|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846866121|stream_id:0|stream_offset:1175707|
[2025/09/12 04:54:06 866146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1310|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 866150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 866155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48996|rtt_var:3652|pto_duration:63604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 866159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 866163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 866166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 866170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846954725|now:1757652846866154|interv:88571|
[2025/09/12 04:54:06 866174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846954725|now:1757652846866154|interval:88571|pto_count:0|srtt:48996
[2025/09/12 04:54:06 866182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 866187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 866191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1176854|
[2025/09/12 04:54:06 866195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 866199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1311|
[2025/09/12 04:54:06 866217] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1311|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846866204|stream_id:0|stream_offset:1176854|
[2025/09/12 04:54:06 866222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1311|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 866227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 866231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48996|rtt_var:3652|pto_duration:63604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 866235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 866239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 866243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 866247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846954808|now:1757652846866231|interv:88577|
[2025/09/12 04:54:06 866250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846954808|now:1757652846866231|interval:88577|pto_count:0|srtt:48996
[2025/09/12 04:54:06 866255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 866259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 866263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1178001|
[2025/09/12 04:54:06 866267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 866271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846867271|now:1757652846866271|interv:1000|
[2025/09/12 04:54:06 866275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 866279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 866283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846867271|
[2025/09/12 04:54:06 866287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846867271|
[2025/09/12 04:54:06 866291] [debug] |xqc_engine_wakeup_after|wakeup:1757652846867271|now:1757652846866291|diff:980|
[2025/09/12 04:54:06 866302] [debug] |xqc_engine_main_logic|END|now:1757652846866053|
[2025/09/12 04:54:06 867374] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846867373|
[2025/09/12 04:54:06 867382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846867271|pq_index:0|
[2025/09/12 04:54:06 867386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846866053|
[2025/09/12 04:54:06 867391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846867390|
[2025/09/12 04:54:06 867395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846867271|now:1757652846867390|
[2025/09/12 04:54:06 867400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846867271|now:1757652846867390|
[2025/09/12 04:54:06 867404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 867409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48996|min_srtt:48996|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 867413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1244527|
[2025/09/12 04:54:06 867418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 867421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 867425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 867430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 867434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 867438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1178001|
[2025/09/12 04:54:06 867442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 867447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1312|
[2025/09/12 04:54:06 867494] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1312|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846867454|stream_id:0|stream_offset:1178001|
[2025/09/12 04:54:06 867506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1312|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 867512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 867518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48996|rtt_var:3652|pto_duration:63604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 867524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 867529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 867540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 867545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846956058|now:1757652846867518|interv:88540|
[2025/09/12 04:54:06 867551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846956058|now:1757652846867518|interval:88540|pto_count:0|srtt:48996
[2025/09/12 04:54:06 867557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 867562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 867568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1179148|
[2025/09/12 04:54:06 867574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 867578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846868578|now:1757652846867578|interv:1000|
[2025/09/12 04:54:06 867583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 867589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 867594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846868578|
[2025/09/12 04:54:06 867599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846868578|
[2025/09/12 04:54:06 867605] [debug] |xqc_engine_wakeup_after|wakeup:1757652846868578|now:1757652846867605|diff:973|
[2025/09/12 04:54:06 867610] [debug] |xqc_engine_main_logic|END|now:1757652846867390|
[2025/09/12 04:54:06 868687] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846868687|
[2025/09/12 04:54:06 868697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846868578|pq_index:0|
[2025/09/12 04:54:06 868701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846867390|
[2025/09/12 04:54:06 868706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846868705|
[2025/09/12 04:54:06 868712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846868578|now:1757652846868705|
[2025/09/12 04:54:06 868718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846868578|now:1757652846868705|
[2025/09/12 04:54:06 868725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 868733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48996|min_srtt:48996|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 868739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1244527|
[2025/09/12 04:54:06 868744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 868747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 868756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 868760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 868765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 868769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1179148|
[2025/09/12 04:54:06 868773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 868778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1313|
[2025/09/12 04:54:06 868810] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1313|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846868785|stream_id:0|stream_offset:1179148|
[2025/09/12 04:54:06 868820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1313|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 868827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 868833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48996|rtt_var:3652|pto_duration:63604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 868840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 868846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 868852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 868857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846957389|now:1757652846868833|interv:88556|
[2025/09/12 04:54:06 868861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846957389|now:1757652846868833|interval:88556|pto_count:0|srtt:48996
[2025/09/12 04:54:06 868865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 868870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 868874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1180295|
[2025/09/12 04:54:06 868878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 868882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846869882|now:1757652846868882|interv:1000|
[2025/09/12 04:54:06 868886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 868890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 868894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846869882|
[2025/09/12 04:54:06 868902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846869882|
[2025/09/12 04:54:06 868906] [debug] |xqc_engine_wakeup_after|wakeup:1757652846869882|now:1757652846868906|diff:976|
[2025/09/12 04:54:06 868910] [debug] |xqc_engine_main_logic|END|now:1757652846868705|
[2025/09/12 04:54:06 869983] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846869983|
[2025/09/12 04:54:06 869995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846869882|pq_index:0|
[2025/09/12 04:54:06 869999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846868705|
[2025/09/12 04:54:06 870004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846870003|
[2025/09/12 04:54:06 870008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846869882|now:1757652846870003|
[2025/09/12 04:54:06 870012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846869882|now:1757652846870003|
[2025/09/12 04:54:06 870016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 870022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48996|min_srtt:48996|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 870026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:65408|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1244527|
[2025/09/12 04:54:06 870031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 870034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 870038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 870043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 870049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 870056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1180295|
[2025/09/12 04:54:06 870063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 870070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1314|
[2025/09/12 04:54:06 870101] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1314|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846870078|stream_id:0|stream_offset:1180295|
[2025/09/12 04:54:06 870110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1314|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 870117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 870124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48996|rtt_var:3652|pto_duration:63604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 870138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 870145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 870152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 870158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846958682|now:1757652846870124|interv:88558|
[2025/09/12 04:54:06 870162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846958682|now:1757652846870124|interval:88558|pto_count:0|srtt:48996
[2025/09/12 04:54:06 870167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:66576|
[2025/09/12 04:54:06 870172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 870176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1181442|
[2025/09/12 04:54:06 870180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 870184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1315|
[2025/09/12 04:54:06 870211] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1315|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846870191|stream_id:0|stream_offset:1181442|
[2025/09/12 04:54:06 870220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1315|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 870228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 870235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48996|rtt_var:3652|pto_duration:63604|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 870241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 870248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 870252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 870256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846958795|now:1757652846870235|interv:88560|
[2025/09/12 04:54:06 870260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846958795|now:1757652846870235|interval:88560|pto_count:0|srtt:48996
[2025/09/12 04:54:06 870265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:67744|
[2025/09/12 04:54:06 870269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 870274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1182589|
[2025/09/12 04:54:06 870291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 870295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846871295|now:1757652846870295|interv:1000|
[2025/09/12 04:54:06 870299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 870303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 870307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846871295|
[2025/09/12 04:54:06 870311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846871295|
[2025/09/12 04:54:06 870315] [debug] |xqc_engine_wakeup_after|wakeup:1757652846871295|now:1757652846870315|diff:980|
[2025/09/12 04:54:06 870319] [debug] |xqc_engine_main_logic|END|now:1757652846870003|
[2025/09/12 04:54:06 871176] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652846871175|
[2025/09/12 04:54:06 871189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 871195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:179|
[2025/09/12 04:54:06 871199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:180|
[2025/09/12 04:54:06 871205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:180|
[2025/09/12 04:54:06 871209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 871214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1253|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1262|path_largest_ack:1253|
[2025/09/12 04:54:06 871219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1079593|prior_time:1757652846812893|is_app_limited:0|send_elapse:59307|ack_elapse:58282|ctl_first_sent_time:1757652846814599|lagest_ack_time:1757652846871175|curr_delivered:1139161|
[2025/09/12 04:54:06 871224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846814599|
[2025/09/12 04:54:06 871228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1770||sndq_packets_used_bytes:0|sndq_packets_free:521|
[2025/09/12 04:54:06 871233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1254|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1262|path_largest_ack:1254|
[2025/09/12 04:54:06 871237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1079593|prior_time:1757652846812893|is_app_limited:0|send_elapse:59307|ack_elapse:58282|ctl_first_sent_time:1757652846814599|lagest_ack_time:1757652846871175|curr_delivered:1140329|
[2025/09/12 04:54:06 871241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846814703|
[2025/09/12 04:54:06 871245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1769||sndq_packets_used_bytes:0|sndq_packets_free:522|
[2025/09/12 04:54:06 871249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1255|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1262|path_largest_ack:1255|
[2025/09/12 04:54:06 871254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1079593|prior_time:1757652846812893|is_app_limited:0|send_elapse:59307|ack_elapse:58282|ctl_first_sent_time:1757652846814599|lagest_ack_time:1757652846871175|curr_delivered:1141497|
[2025/09/12 04:54:06 871263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846815969|
[2025/09/12 04:54:06 871267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1768||sndq_packets_used_bytes:0|sndq_packets_free:523|
[2025/09/12 04:54:06 871271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1256|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1262|path_largest_ack:1256|
[2025/09/12 04:54:06 871275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1079593|prior_time:1757652846812893|is_app_limited:0|send_elapse:59307|ack_elapse:58282|ctl_first_sent_time:1757652846814599|lagest_ack_time:1757652846871175|curr_delivered:1142665|
[2025/09/12 04:54:06 871279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846817256|
[2025/09/12 04:54:06 871283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1767||sndq_packets_used_bytes:0|sndq_packets_free:524|
[2025/09/12 04:54:06 871287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1257|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1262|path_largest_ack:1257|
[2025/09/12 04:54:06 871291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1079593|prior_time:1757652846812893|is_app_limited:0|send_elapse:59307|ack_elapse:58282|ctl_first_sent_time:1757652846814599|lagest_ack_time:1757652846871175|curr_delivered:1143833|
[2025/09/12 04:54:06 871296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846818555|
[2025/09/12 04:54:06 871299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1766||sndq_packets_used_bytes:0|sndq_packets_free:525|
[2025/09/12 04:54:06 871303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1258|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1262|path_largest_ack:1258|
[2025/09/12 04:54:06 871308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1079593|prior_time:1757652846812893|is_app_limited:0|send_elapse:59307|ack_elapse:58282|ctl_first_sent_time:1757652846814599|lagest_ack_time:1757652846871175|curr_delivered:1145001|
[2025/09/12 04:54:06 871312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846819824|
[2025/09/12 04:54:06 871318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1765||sndq_packets_used_bytes:0|sndq_packets_free:526|
[2025/09/12 04:54:06 871326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1259|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1262|path_largest_ack:1259|
[2025/09/12 04:54:06 871332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1079593|prior_time:1757652846812893|is_app_limited:0|send_elapse:59307|ack_elapse:58282|ctl_first_sent_time:1757652846814599|lagest_ack_time:1757652846871175|curr_delivered:1146169|
[2025/09/12 04:54:06 871339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846821090|
[2025/09/12 04:54:06 871346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1764||sndq_packets_used_bytes:0|sndq_packets_free:527|
[2025/09/12 04:54:06 871358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1260|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1262|path_largest_ack:1260|
[2025/09/12 04:54:06 871365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1079593|prior_time:1757652846812893|is_app_limited:0|send_elapse:59307|ack_elapse:58282|ctl_first_sent_time:1757652846814599|lagest_ack_time:1757652846871175|curr_delivered:1147337|
[2025/09/12 04:54:06 871372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846822352|
[2025/09/12 04:54:06 871379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1763||sndq_packets_used_bytes:0|sndq_packets_free:528|
[2025/09/12 04:54:06 871386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1261|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1262|path_largest_ack:1261|
[2025/09/12 04:54:06 871390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:57232|prior_delivered:1091273|prior_time:1757652846822611|is_app_limited:0|send_elapse:59361|ack_elapse:48564|ctl_first_sent_time:1757652846824310|lagest_ack_time:1757652846871175|curr_delivered:1148505|
[2025/09/12 04:54:06 871394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846824310|
[2025/09/12 04:54:06 871398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1762||sndq_packets_used_bytes:0|sndq_packets_free:529|
[2025/09/12 04:54:06 871402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1262|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1262|path_largest_ack:1262|
[2025/09/12 04:54:06 871407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:57232|prior_delivered:1091273|prior_time:1757652846822611|is_app_limited:0|send_elapse:59361|ack_elapse:48564|ctl_first_sent_time:1757652846824310|lagest_ack_time:1757652846871175|curr_delivered:1149673|
[2025/09/12 04:54:06 871411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846824417|
[2025/09/12 04:54:06 871415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1761||sndq_packets_used_bytes:0|sndq_packets_free:530|
[2025/09/12 04:54:06 871419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48996|rttvar:3652|minrtt:30542|latest_rtt:46758|ack_delay:104|
[2025/09/12 04:54:06 871423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48703|rttvar:3324|minrtt:30542|latest_rtt:46758|ack_delay:104|
[2025/09/12 04:54:06 871427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1262|lost_pn:1259|thresh:3|
[2025/09/12 04:54:06 871431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 871436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48703|rtt_var:3324|pto_duration:61999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 871440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 871444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 871448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 871455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846957190|now:1757652846871435|interv:85755|
[2025/09/12 04:54:06 871459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846957190|now:1757652846871435|interval:85755|pto_count:0|srtt:48703
[2025/09/12 04:54:06 871464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59361, ack_elapse 48564, delivered 58400|rate 983810|lost 261|
[2025/09/12 04:54:06 871485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (983810) in round 21|
[2025/09/12 04:54:06 871494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 871498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:37788|
[2025/09/12 04:54:06 871502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846824417|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1102953|
[2025/09/12 04:54:06 871507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846824417|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1102953|
[2025/09/12 04:54:06 871511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:130858|full_bw_reached:1|inflight:56064|srtt:48703|latest_rtt:46758|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 871517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:180|largest:180|pns:2|
[2025/09/12 04:54:06 871522] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:180|frame:ACK |recv_time:1757652846871175|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 871527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966871175|now:1757652846871175|interv:120000000|
[2025/09/12 04:54:06 871531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966871175|now:1757652846871175|interv:120000000|
[2025/09/12 04:54:06 871535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846871295|pq_index:0|
[2025/09/12 04:54:06 871539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846870003|
[2025/09/12 04:54:06 871543] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846871543|
[2025/09/12 04:54:06 871548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846871547|
[2025/09/12 04:54:06 871552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846871295|now:1757652846871547|
[2025/09/12 04:54:06 871556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846871295|now:1757652846871547|
[2025/09/12 04:54:06 871560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 871565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48703|min_srtt:48703|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 871573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:63072|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1244527|
[2025/09/12 04:54:06 871578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48703|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 871583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 871587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48703|min_srtt:48703|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 871591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:64240|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1245674|
[2025/09/12 04:54:06 871596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48703|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 871600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 871604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48703|min_srtt:48703|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 871608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:65408|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1246821|
[2025/09/12 04:54:06 871613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48703|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 871617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 871621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48703|min_srtt:48703|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 871625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:66576|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1247968|
[2025/09/12 04:54:06 871629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48703|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 871634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 871638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48703|min_srtt:48703|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 871642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:67744|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1249115|
[2025/09/12 04:54:06 871646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48703|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 871653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 871657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48703|min_srtt:48703|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 871661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:68912|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1250262|
[2025/09/12 04:54:06 871666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48703|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 871670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 871674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48703|min_srtt:48703|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 871678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:70080|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1251409|
[2025/09/12 04:54:06 871682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48703|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 871687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 871691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48703|min_srtt:48703|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 871695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:71248|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1252556|
[2025/09/12 04:54:06 871700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48703|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 871704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 871708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48703|min_srtt:48703|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 871712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:72416|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1253703|
[2025/09/12 04:54:06 871717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48703|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 871721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 871725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48703|min_srtt:48703|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 871729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:73584|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1254850|
[2025/09/12 04:54:06 871735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48703|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 871740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 871744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48703|min_srtt:48703|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 871748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:74752|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 871752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 871756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 871760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 871764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 871768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 871773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1182589|
[2025/09/12 04:54:06 871777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 871781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1316|
[2025/09/12 04:54:06 871813] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1316|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846871788|stream_id:0|stream_offset:1182589|
[2025/09/12 04:54:06 871822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1316|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 871830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 871836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48703|rtt_var:3324|pto_duration:61999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 871843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 871847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 871851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 871857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846958787|now:1757652846871836|interv:86951|
[2025/09/12 04:54:06 871864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846958787|now:1757652846871836|interval:86951|pto_count:0|srtt:48703
[2025/09/12 04:54:06 871874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:57232|
[2025/09/12 04:54:06 871879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 871883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1183736|
[2025/09/12 04:54:06 871888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 871892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846872892|now:1757652846871892|interv:1000|
[2025/09/12 04:54:06 871896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 871899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 871903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846872892|
[2025/09/12 04:54:06 871908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846872892|
[2025/09/12 04:54:06 871911] [debug] |xqc_engine_wakeup_after|wakeup:1757652846872892|now:1757652846871911|diff:981|
[2025/09/12 04:54:06 871916] [debug] |xqc_engine_main_logic|END|now:1757652846871547|
[2025/09/12 04:54:06 871921] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846871921|
[2025/09/12 04:54:06 871925] [debug] |xqc_engine_wakeup_after|wakeup:1757652846872892|now:1757652846871925|diff:967|
[2025/09/12 04:54:06 871929] [debug] |xqc_engine_main_logic|END|now:1757652846871921|
[2025/09/12 04:54:06 873000] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846873000|
[2025/09/12 04:54:06 873009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846872892|pq_index:0|
[2025/09/12 04:54:06 873013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846871547|
[2025/09/12 04:54:06 873018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846873017|
[2025/09/12 04:54:06 873023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846872892|now:1757652846873017|
[2025/09/12 04:54:06 873027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846872892|now:1757652846873017|
[2025/09/12 04:54:06 873031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 873036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48703|min_srtt:48703|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 873040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:73584|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 873045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 873049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 873053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 873061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 873066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 873070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1183736|
[2025/09/12 04:54:06 873074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 873079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1317|
[2025/09/12 04:54:06 873111] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1317|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846873086|stream_id:0|stream_offset:1183736|
[2025/09/12 04:54:06 873120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1317|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 873127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 873134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48703|rtt_var:3324|pto_duration:61999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 873142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 873147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 873151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 873155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846960085|now:1757652846873133|interv:86952|
[2025/09/12 04:54:06 873159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846960085|now:1757652846873133|interval:86952|pto_count:0|srtt:48703
[2025/09/12 04:54:06 873163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:58400|
[2025/09/12 04:54:06 873168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 873172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1184883|
[2025/09/12 04:54:06 873177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 873181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1318|
[2025/09/12 04:54:06 873206] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1318|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846873187|stream_id:0|stream_offset:1184883|
[2025/09/12 04:54:06 873215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1318|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 873222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 873235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48703|rtt_var:3324|pto_duration:61999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 873240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 873244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 873249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 873255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846960186|now:1757652846873235|interv:86951|
[2025/09/12 04:54:06 873261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846960186|now:1757652846873235|interval:86951|pto_count:0|srtt:48703
[2025/09/12 04:54:06 873268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:59568|
[2025/09/12 04:54:06 873274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 873280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1186030|
[2025/09/12 04:54:06 873286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 873291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846874291|now:1757652846873291|interv:1000|
[2025/09/12 04:54:06 873297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 873301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 873307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846874291|
[2025/09/12 04:54:06 873312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846874291|
[2025/09/12 04:54:06 873318] [debug] |xqc_engine_wakeup_after|wakeup:1757652846874291|now:1757652846873318|diff:973|
[2025/09/12 04:54:06 873323] [debug] |xqc_engine_main_logic|END|now:1757652846873017|
[2025/09/12 04:54:06 874400] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846874400|
[2025/09/12 04:54:06 874407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846874291|pq_index:0|
[2025/09/12 04:54:06 874411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846873017|
[2025/09/12 04:54:06 874416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846874415|
[2025/09/12 04:54:06 874421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846874291|now:1757652846874415|
[2025/09/12 04:54:06 874425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846874291|now:1757652846874415|
[2025/09/12 04:54:06 874429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 874434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48703|min_srtt:48703|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 874442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:71248|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 874447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 874451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 874455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 874459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 874463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 874486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1186030|
[2025/09/12 04:54:06 874493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 874498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1319|
[2025/09/12 04:54:06 874528] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1319|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846874505|stream_id:0|stream_offset:1186030|
[2025/09/12 04:54:06 874536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1319|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 874544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 874550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48703|rtt_var:3324|pto_duration:61999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 874557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 874561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 874565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 874568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846961504|now:1757652846874550|interv:86954|
[2025/09/12 04:54:06 874572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846961504|now:1757652846874550|interval:86954|pto_count:0|srtt:48703
[2025/09/12 04:54:06 874577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:60736|
[2025/09/12 04:54:06 874582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 874586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1187177|
[2025/09/12 04:54:06 874590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 874599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846875598|now:1757652846874598|interv:1000|
[2025/09/12 04:54:06 874602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 874606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 874610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846875598|
[2025/09/12 04:54:06 874614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846875598|
[2025/09/12 04:54:06 874618] [debug] |xqc_engine_wakeup_after|wakeup:1757652846875598|now:1757652846874618|diff:980|
[2025/09/12 04:54:06 874623] [debug] |xqc_engine_main_logic|END|now:1757652846874415|
[2025/09/12 04:54:06 875692] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846875692|
[2025/09/12 04:54:06 875702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846875598|pq_index:0|
[2025/09/12 04:54:06 875706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846874415|
[2025/09/12 04:54:06 875711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846875710|
[2025/09/12 04:54:06 875715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846875598|now:1757652846875710|
[2025/09/12 04:54:06 875720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846875598|now:1757652846875710|
[2025/09/12 04:54:06 875723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 875729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48703|min_srtt:48703|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 875733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:70080|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 875738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 875742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 875746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 875750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 875754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 875759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1187177|
[2025/09/12 04:54:06 875763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 875767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1320|
[2025/09/12 04:54:06 875798] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1320|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846875775|stream_id:0|stream_offset:1187177|
[2025/09/12 04:54:06 875815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1320|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 875823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 875830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48703|rtt_var:3324|pto_duration:61999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 875835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 875839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 875843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 875847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846962774|now:1757652846875830|interv:86944|
[2025/09/12 04:54:06 875851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846962774|now:1757652846875830|interval:86944|pto_count:0|srtt:48703
[2025/09/12 04:54:06 875855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:61904|
[2025/09/12 04:54:06 875860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 875864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1188324|
[2025/09/12 04:54:06 875869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 875873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1321|
[2025/09/12 04:54:06 875899] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1321|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846875879|stream_id:0|stream_offset:1188324|
[2025/09/12 04:54:06 875908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1321|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 875915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 875922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48703|rtt_var:3324|pto_duration:61999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 875928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 875932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 875935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 875939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846962878|now:1757652846875921|interv:86957|
[2025/09/12 04:54:06 875943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846962878|now:1757652846875921|interval:86957|pto_count:0|srtt:48703
[2025/09/12 04:54:06 875952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:63072|
[2025/09/12 04:54:06 875957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 875961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1189471|
[2025/09/12 04:54:06 875966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 875969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846876969|now:1757652846875969|interv:1000|
[2025/09/12 04:54:06 875973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 875977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 875981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846876969|
[2025/09/12 04:54:06 875985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846876969|
[2025/09/12 04:54:06 875989] [debug] |xqc_engine_wakeup_after|wakeup:1757652846876969|now:1757652846875989|diff:980|
[2025/09/12 04:54:06 875994] [debug] |xqc_engine_main_logic|END|now:1757652846875710|
[2025/09/12 04:54:06 877065] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846877065|
[2025/09/12 04:54:06 877073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846876969|pq_index:0|
[2025/09/12 04:54:06 877077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846875710|
[2025/09/12 04:54:06 877082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846877081|
[2025/09/12 04:54:06 877087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846876969|now:1757652846877081|
[2025/09/12 04:54:06 877091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846876969|now:1757652846877081|
[2025/09/12 04:54:06 877095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 877100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48703|min_srtt:48703|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 877104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:67744|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 877109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 877113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 877117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 877121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 877125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 877130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1189471|
[2025/09/12 04:54:06 877138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 877142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1322|
[2025/09/12 04:54:06 877174] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1322|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846877149|stream_id:0|stream_offset:1189471|
[2025/09/12 04:54:06 877183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1322|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 877190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 877197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48703|rtt_var:3324|pto_duration:61999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 877202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 877206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 877210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 877214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846964148|now:1757652846877196|interv:86952|
[2025/09/12 04:54:06 877218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846964148|now:1757652846877196|interval:86952|pto_count:0|srtt:48703
[2025/09/12 04:54:06 877223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:64240|
[2025/09/12 04:54:06 877227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 877231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1190618|
[2025/09/12 04:54:06 877236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 877240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846878240|now:1757652846877240|interv:1000|
[2025/09/12 04:54:06 877244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 877247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 877251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846878240|
[2025/09/12 04:54:06 877255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846878240|
[2025/09/12 04:54:06 877259] [debug] |xqc_engine_wakeup_after|wakeup:1757652846878240|now:1757652846877259|diff:981|
[2025/09/12 04:54:06 877264] [debug] |xqc_engine_main_logic|END|now:1757652846877081|
[2025/09/12 04:54:06 878330] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846878330|
[2025/09/12 04:54:06 878337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846878240|pq_index:0|
[2025/09/12 04:54:06 878342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846877081|
[2025/09/12 04:54:06 878351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846878350|
[2025/09/12 04:54:06 878355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846878240|now:1757652846878350|
[2025/09/12 04:54:06 878359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846878240|now:1757652846878350|
[2025/09/12 04:54:06 878363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 878368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48703|min_srtt:48703|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 878372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:66576|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 878377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 878381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 878385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 878389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 878393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 878397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1190618|
[2025/09/12 04:54:06 878402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 878406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1323|
[2025/09/12 04:54:06 878436] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1323|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846878413|stream_id:0|stream_offset:1190618|
[2025/09/12 04:54:06 878444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1323|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 878452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 878458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48703|rtt_var:3324|pto_duration:61999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 878465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 878485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 878491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 878497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846965412|now:1757652846878458|interv:86954|
[2025/09/12 04:54:06 878506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846965412|now:1757652846878458|interval:86954|pto_count:0|srtt:48703
[2025/09/12 04:54:06 878511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:65408|
[2025/09/12 04:54:06 878516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 878520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1191765|
[2025/09/12 04:54:06 878524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 878528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846879528|now:1757652846878528|interv:1000|
[2025/09/12 04:54:06 878532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 878536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 878539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846879528|
[2025/09/12 04:54:06 878543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846879528|
[2025/09/12 04:54:06 878547] [debug] |xqc_engine_wakeup_after|wakeup:1757652846879528|now:1757652846878547|diff:981|
[2025/09/12 04:54:06 878552] [debug] |xqc_engine_main_logic|END|now:1757652846878350|
[2025/09/12 04:54:06 879622] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846879622|
[2025/09/12 04:54:06 879630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846879528|pq_index:0|
[2025/09/12 04:54:06 879634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846878350|
[2025/09/12 04:54:06 879638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846879638|
[2025/09/12 04:54:06 879643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846879528|now:1757652846879638|
[2025/09/12 04:54:06 879647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846879528|now:1757652846879638|
[2025/09/12 04:54:06 879651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 879656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48703|min_srtt:48703|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 879660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:65408|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 879665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 879668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 879672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 879676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 879684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 879688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1191765|
[2025/09/12 04:54:06 879693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 879697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1324|
[2025/09/12 04:54:06 879728] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1324|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846879704|stream_id:0|stream_offset:1191765|
[2025/09/12 04:54:06 879736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1324|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 879744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 879750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48703|rtt_var:3324|pto_duration:61999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 879758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 879762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 879766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 879770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846966703|now:1757652846879750|interv:86953|
[2025/09/12 04:54:06 879774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846966703|now:1757652846879750|interval:86953|pto_count:0|srtt:48703
[2025/09/12 04:54:06 879779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:66576|
[2025/09/12 04:54:06 879783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 879787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1192912|
[2025/09/12 04:54:06 879792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 879796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1325|
[2025/09/12 04:54:06 879821] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1325|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846879802|stream_id:0|stream_offset:1192912|
[2025/09/12 04:54:06 879829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1325|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 879837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 879843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48703|rtt_var:3324|pto_duration:61999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 879854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 879858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 879862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 879866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846966801|now:1757652846879843|interv:86958|
[2025/09/12 04:54:06 879869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846966801|now:1757652846879843|interval:86958|pto_count:0|srtt:48703
[2025/09/12 04:54:06 879874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:130858|inflight:67744|
[2025/09/12 04:54:06 879878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 879883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:130858|conn:00005555FFA720DC|stream_id:0|stream_offset:1194059|
[2025/09/12 04:54:06 879887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 879891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846880891|now:1757652846879891|interv:1000|
[2025/09/12 04:54:06 879895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 879898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 879902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846880891|
[2025/09/12 04:54:06 879906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846880891|
[2025/09/12 04:54:06 879910] [debug] |xqc_engine_wakeup_after|wakeup:1757652846880891|now:1757652846879910|diff:981|
[2025/09/12 04:54:06 879914] [debug] |xqc_engine_main_logic|END|now:1757652846879638|
[2025/09/12 04:54:06 880877] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652846880876|
[2025/09/12 04:54:06 880885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 880891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:180|
[2025/09/12 04:54:06 880895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:181|
[2025/09/12 04:54:06 880900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:181|
[2025/09/12 04:54:06 880904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 880909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1263|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1272|path_largest_ack:1263|
[2025/09/12 04:54:06 880914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1091273|prior_time:1757652846822611|is_app_limited:0|send_elapse:60753|ack_elapse:58265|ctl_first_sent_time:1757652846825702|lagest_ack_time:1757652846880876|curr_delivered:1150841|
[2025/09/12 04:54:06 880919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846825702|
[2025/09/12 04:54:06 880927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1760||sndq_packets_used_bytes:0|sndq_packets_free:531|
[2025/09/12 04:54:06 880932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1264|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1272|path_largest_ack:1264|
[2025/09/12 04:54:06 880936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1091273|prior_time:1757652846822611|is_app_limited:0|send_elapse:60753|ack_elapse:58265|ctl_first_sent_time:1757652846825702|lagest_ack_time:1757652846880876|curr_delivered:1152009|
[2025/09/12 04:54:06 880941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846826991|
[2025/09/12 04:54:06 880944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1759||sndq_packets_used_bytes:0|sndq_packets_free:532|
[2025/09/12 04:54:06 880949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1265|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1272|path_largest_ack:1265|
[2025/09/12 04:54:06 880953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1091273|prior_time:1757652846822611|is_app_limited:0|send_elapse:60753|ack_elapse:58265|ctl_first_sent_time:1757652846825702|lagest_ack_time:1757652846880876|curr_delivered:1153177|
[2025/09/12 04:54:06 880957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846827105|
[2025/09/12 04:54:06 880961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1758||sndq_packets_used_bytes:0|sndq_packets_free:533|
[2025/09/12 04:54:06 880965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1266|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1272|path_largest_ack:1266|
[2025/09/12 04:54:06 880969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1091273|prior_time:1757652846822611|is_app_limited:0|send_elapse:60753|ack_elapse:58265|ctl_first_sent_time:1757652846825702|lagest_ack_time:1757652846880876|curr_delivered:1154345|
[2025/09/12 04:54:06 880974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846828383|
[2025/09/12 04:54:06 880977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1757||sndq_packets_used_bytes:0|sndq_packets_free:534|
[2025/09/12 04:54:06 880981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1267|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1272|path_largest_ack:1267|
[2025/09/12 04:54:06 880986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1091273|prior_time:1757652846822611|is_app_limited:0|send_elapse:60753|ack_elapse:58265|ctl_first_sent_time:1757652846825702|lagest_ack_time:1757652846880876|curr_delivered:1155513|
[2025/09/12 04:54:06 880990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846829994|
[2025/09/12 04:54:06 880994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1756||sndq_packets_used_bytes:0|sndq_packets_free:535|
[2025/09/12 04:54:06 880998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1268|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1272|path_largest_ack:1268|
[2025/09/12 04:54:06 881002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1091273|prior_time:1757652846822611|is_app_limited:0|send_elapse:60753|ack_elapse:58265|ctl_first_sent_time:1757652846825702|lagest_ack_time:1757652846880876|curr_delivered:1156681|
[2025/09/12 04:54:06 881009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846830104|
[2025/09/12 04:54:06 881013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1755||sndq_packets_used_bytes:0|sndq_packets_free:536|
[2025/09/12 04:54:06 881017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1269|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1272|path_largest_ack:1269|
[2025/09/12 04:54:06 881022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1091273|prior_time:1757652846822611|is_app_limited:0|send_elapse:60753|ack_elapse:58265|ctl_first_sent_time:1757652846825702|lagest_ack_time:1757652846880876|curr_delivered:1157849|
[2025/09/12 04:54:06 881026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846831401|
[2025/09/12 04:54:06 881030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1754||sndq_packets_used_bytes:0|sndq_packets_free:537|
[2025/09/12 04:54:06 881034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1270|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1272|path_largest_ack:1270|
[2025/09/12 04:54:06 881038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:56064|prior_delivered:1102953|prior_time:1757652846832337|is_app_limited:0|send_elapse:58256|ack_elapse:48539|ctl_first_sent_time:1757652846832928|lagest_ack_time:1757652846880876|curr_delivered:1159017|
[2025/09/12 04:54:06 881042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846832928|
[2025/09/12 04:54:06 881046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1753||sndq_packets_used_bytes:0|sndq_packets_free:538|
[2025/09/12 04:54:06 881050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1271|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1272|path_largest_ack:1271|
[2025/09/12 04:54:06 881054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:56064|prior_delivered:1102953|prior_time:1757652846832337|is_app_limited:0|send_elapse:58256|ack_elapse:48539|ctl_first_sent_time:1757652846832928|lagest_ack_time:1757652846880876|curr_delivered:1160185|
[2025/09/12 04:54:06 881059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846833036|
[2025/09/12 04:54:06 881063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1752||sndq_packets_used_bytes:0|sndq_packets_free:539|
[2025/09/12 04:54:06 881067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1272|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1272|path_largest_ack:1272|
[2025/09/12 04:54:06 881071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:56064|prior_delivered:1102953|prior_time:1757652846832337|is_app_limited:0|send_elapse:58256|ack_elapse:48539|ctl_first_sent_time:1757652846832928|lagest_ack_time:1757652846880876|curr_delivered:1161353|
[2025/09/12 04:54:06 881075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846834310|
[2025/09/12 04:54:06 881079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1751||sndq_packets_used_bytes:0|sndq_packets_free:540|
[2025/09/12 04:54:06 881085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48703|rttvar:3324|minrtt:30542|latest_rtt:46566|ack_delay:104|
[2025/09/12 04:54:06 881090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48423|rttvar:3053|minrtt:30542|latest_rtt:46566|ack_delay:104|
[2025/09/12 04:54:06 881094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1272|lost_pn:1269|thresh:3|
[2025/09/12 04:54:06 881098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 881102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48423|rtt_var:3053|pto_duration:60635|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 881106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 881110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 881114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:06 881118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846965437|now:1757652846881102|interv:84335|
[2025/09/12 04:54:06 881122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846965437|now:1757652846881102|interval:84335|pto_count:0|srtt:48423
[2025/09/12 04:54:06 881126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 58256, ack_elapse 48539, delivered 58400|rate 1002471|lost 261|
[2025/09/12 04:54:06 881131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 21 -> 22|
[2025/09/12 04:54:06 881135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1002471) in round 22|
[2025/09/12 04:54:06 881139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 881143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:23730|
[2025/09/12 04:54:06 881147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846834310|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1161353|
[2025/09/12 04:54:06 881151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:130858|packet_lost:0|acked:11680|po_sent_time:1757652846834310|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1161353|
[2025/09/12 04:54:06 881156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:116800|full_bw_reached:1|inflight:56064|srtt:48423|latest_rtt:46566|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 881162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:181|largest:181|pns:2|
[2025/09/12 04:54:06 881166] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:181|frame:ACK |recv_time:1757652846880876|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 881174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966880876|now:1757652846880876|interv:120000000|
[2025/09/12 04:54:06 881178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966880876|now:1757652846880876|interv:120000000|
[2025/09/12 04:54:06 881182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846880891|pq_index:0|
[2025/09/12 04:54:06 881186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846879638|
[2025/09/12 04:54:06 881190] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846881190|
[2025/09/12 04:54:06 881195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846881194|
[2025/09/12 04:54:06 881199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846880891|now:1757652846881194|
[2025/09/12 04:54:06 881203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846880891|now:1757652846881194|
[2025/09/12 04:54:06 881207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 881212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48423|min_srtt:48423|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 881216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:63072|inflight:56064|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 881221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 881225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 881228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 881233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 881237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 881241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1194059|
[2025/09/12 04:54:06 881246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 881250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1326|
[2025/09/12 04:54:06 881278] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1326|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652846881255|stream_id:0|stream_offset:1194059|
[2025/09/12 04:54:06 881287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1326|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 881295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:06 881302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48423|rtt_var:3053|pto_duration:60635|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 881314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 881318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 881322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 881326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846966890|now:1757652846881301|interv:85589|
[2025/09/12 04:54:06 881330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846966890|now:1757652846881301|interval:85589|pto_count:0|srtt:48423
[2025/09/12 04:54:06 881335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:57232|
[2025/09/12 04:54:06 881339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 881344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1195206|
[2025/09/12 04:54:06 881348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 881352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846882352|now:1757652846881352|interv:1000|
[2025/09/12 04:54:06 881356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 881360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 881364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846882352|
[2025/09/12 04:54:06 881368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846882352|
[2025/09/12 04:54:06 881372] [debug] |xqc_engine_wakeup_after|wakeup:1757652846882352|now:1757652846881372|diff:980|
[2025/09/12 04:54:06 881376] [debug] |xqc_engine_main_logic|END|now:1757652846881194|
[2025/09/12 04:54:06 881381] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846881381|
[2025/09/12 04:54:06 881385] [debug] |xqc_engine_wakeup_after|wakeup:1757652846882352|now:1757652846881385|diff:967|
[2025/09/12 04:54:06 881389] [debug] |xqc_engine_main_logic|END|now:1757652846881381|
[2025/09/12 04:54:06 882459] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846882459|
[2025/09/12 04:54:06 882466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846882352|pq_index:0|
[2025/09/12 04:54:06 882492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846881194|
[2025/09/12 04:54:06 882497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846882496|
[2025/09/12 04:54:06 882501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846882352|now:1757652846882496|
[2025/09/12 04:54:06 882506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846882352|now:1757652846882496|
[2025/09/12 04:54:06 882510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 882515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48423|min_srtt:48423|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 882523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:61904|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 882528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 882532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 882536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 882540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 882544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 882548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1195206|
[2025/09/12 04:54:06 882553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 882557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1327|
[2025/09/12 04:54:06 882586] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1327|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846882564|stream_id:0|stream_offset:1195206|
[2025/09/12 04:54:06 882594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1327|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 882601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 882608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48423|rtt_var:3053|pto_duration:60635|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 882616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 882621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 882624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 882628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846968199|now:1757652846882608|interv:85591|
[2025/09/12 04:54:06 882632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846968199|now:1757652846882608|interval:85591|pto_count:0|srtt:48423
[2025/09/12 04:54:06 882637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:58400|
[2025/09/12 04:54:06 882642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 882646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1196353|
[2025/09/12 04:54:06 882655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 882659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1328|
[2025/09/12 04:54:06 882685] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1328|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846882666|stream_id:0|stream_offset:1196353|
[2025/09/12 04:54:06 882694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1328|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 882701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 882708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48423|rtt_var:3053|pto_duration:60635|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 882715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 882719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 882723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 882727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846968301|now:1757652846882707|interv:85594|
[2025/09/12 04:54:06 882731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846968301|now:1757652846882707|interval:85594|pto_count:0|srtt:48423
[2025/09/12 04:54:06 882736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:59568|
[2025/09/12 04:54:06 882740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 882744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1197500|
[2025/09/12 04:54:06 882749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 882753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846883753|now:1757652846882753|interv:1000|
[2025/09/12 04:54:06 882757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 882761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 882765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846883753|
[2025/09/12 04:54:06 882769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846883753|
[2025/09/12 04:54:06 882773] [debug] |xqc_engine_wakeup_after|wakeup:1757652846883753|now:1757652846882772|diff:981|
[2025/09/12 04:54:06 882777] [debug] |xqc_engine_main_logic|END|now:1757652846882496|
[2025/09/12 04:54:06 883847] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846883847|
[2025/09/12 04:54:06 883854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846883753|pq_index:0|
[2025/09/12 04:54:06 883858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846882496|
[2025/09/12 04:54:06 883863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846883862|
[2025/09/12 04:54:06 883876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846883753|now:1757652846883862|
[2025/09/12 04:54:06 883880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846883753|now:1757652846883862|
[2025/09/12 04:54:06 883884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 883889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48423|min_srtt:48423|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 883893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 883897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 883901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 883905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 883909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 883914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 883918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1197500|
[2025/09/12 04:54:06 883922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 883926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1329|
[2025/09/12 04:54:06 883955] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1329|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846883933|stream_id:0|stream_offset:1197500|
[2025/09/12 04:54:06 883964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1329|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 883971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 883978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48423|rtt_var:3053|pto_duration:60635|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 883984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 883988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 883992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 883996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846969568|now:1757652846883978|interv:85590|
[2025/09/12 04:54:06 884000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846969568|now:1757652846883978|interval:85590|pto_count:0|srtt:48423
[2025/09/12 04:54:06 884009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:60736|
[2025/09/12 04:54:06 884014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 884018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1198647|
[2025/09/12 04:54:06 884022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 884026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846885026|now:1757652846884026|interv:1000|
[2025/09/12 04:54:06 884030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 884034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 884038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846885026|
[2025/09/12 04:54:06 884042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846885026|
[2025/09/12 04:54:06 884046] [debug] |xqc_engine_wakeup_after|wakeup:1757652846885026|now:1757652846884046|diff:980|
[2025/09/12 04:54:06 884050] [debug] |xqc_engine_main_logic|END|now:1757652846883862|
[2025/09/12 04:54:06 885119] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846885119|
[2025/09/12 04:54:06 885126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846885026|pq_index:0|
[2025/09/12 04:54:06 885130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846883862|
[2025/09/12 04:54:06 885135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846885134|
[2025/09/12 04:54:06 885139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846885026|now:1757652846885134|
[2025/09/12 04:54:06 885143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846885026|now:1757652846885134|
[2025/09/12 04:54:06 885147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 885152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48423|min_srtt:48423|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 885156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 885162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 885168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 885174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 885181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 885188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 885201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1198647|
[2025/09/12 04:54:06 885209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 885215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1330|
[2025/09/12 04:54:06 885249] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1330|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846885225|stream_id:0|stream_offset:1198647|
[2025/09/12 04:54:06 885258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1330|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 885265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 885273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48423|rtt_var:3053|pto_duration:60635|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 885280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 885286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 885290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 885294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846970860|now:1757652846885272|interv:85588|
[2025/09/12 04:54:06 885298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846970860|now:1757652846885272|interval:85588|pto_count:0|srtt:48423
[2025/09/12 04:54:06 885302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:61904|
[2025/09/12 04:54:06 885307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 885311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1199794|
[2025/09/12 04:54:06 885316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 885320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846886320|now:1757652846885320|interv:1000|
[2025/09/12 04:54:06 885324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 885327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 885331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846886320|
[2025/09/12 04:54:06 885335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846886320|
[2025/09/12 04:54:06 885339] [debug] |xqc_engine_wakeup_after|wakeup:1757652846886320|now:1757652846885339|diff:981|
[2025/09/12 04:54:06 885344] [debug] |xqc_engine_main_logic|END|now:1757652846885134|
[2025/09/12 04:54:06 886380] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846886380|
[2025/09/12 04:54:06 886390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846886320|pq_index:0|
[2025/09/12 04:54:06 886403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846885134|
[2025/09/12 04:54:06 886409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846886407|
[2025/09/12 04:54:06 886414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846886320|now:1757652846886407|
[2025/09/12 04:54:06 886418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846886320|now:1757652846886407|
[2025/09/12 04:54:06 886424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 886432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48423|min_srtt:48423|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 886440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 886447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 886453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 886459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 886466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 886492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 886496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1199794|
[2025/09/12 04:54:06 886501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 886505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1331|
[2025/09/12 04:54:06 886535] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1331|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846886513|stream_id:0|stream_offset:1199794|
[2025/09/12 04:54:06 886541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1331|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 886546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 886552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48423|rtt_var:3053|pto_duration:60635|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 886559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 886565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 886572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 886578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846972148|now:1757652846886551|interv:85597|
[2025/09/12 04:54:06 886591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846972148|now:1757652846886551|interval:85597|pto_count:0|srtt:48423
[2025/09/12 04:54:06 886599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:63072|
[2025/09/12 04:54:06 886605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 886609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1200941|
[2025/09/12 04:54:06 886614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 886618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1332|
[2025/09/12 04:54:06 886643] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1332|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846886625|stream_id:0|stream_offset:1200941|
[2025/09/12 04:54:06 886649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1332|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 886653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 886659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48423|rtt_var:3053|pto_duration:60635|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 886667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 886673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 886679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 886686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846972260|now:1757652846886659|interv:85601|
[2025/09/12 04:54:06 886692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846972260|now:1757652846886659|interval:85601|pto_count:0|srtt:48423
[2025/09/12 04:54:06 886700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:64240|
[2025/09/12 04:54:06 886706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 886710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1202088|
[2025/09/12 04:54:06 886715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 886719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846887719|now:1757652846886719|interv:1000|
[2025/09/12 04:54:06 886723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 886727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 886736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846887719|
[2025/09/12 04:54:06 886740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846887719|
[2025/09/12 04:54:06 886744] [debug] |xqc_engine_wakeup_after|wakeup:1757652846887719|now:1757652846886744|diff:975|
[2025/09/12 04:54:06 886748] [debug] |xqc_engine_main_logic|END|now:1757652846886407|
[2025/09/12 04:54:06 887817] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846887817|
[2025/09/12 04:54:06 887829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846887719|pq_index:0|
[2025/09/12 04:54:06 887836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846886407|
[2025/09/12 04:54:06 887844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846887843|
[2025/09/12 04:54:06 887852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846887719|now:1757652846887843|
[2025/09/12 04:54:06 887858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846887719|now:1757652846887843|
[2025/09/12 04:54:06 887865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 887873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48423|min_srtt:48423|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 887881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 887888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 887893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 887897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 887902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 887906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 887911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1202088|
[2025/09/12 04:54:06 887915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 887919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1333|
[2025/09/12 04:54:06 887951] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1333|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846887927|stream_id:0|stream_offset:1202088|
[2025/09/12 04:54:06 887959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1333|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 887967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 887981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48423|rtt_var:3053|pto_duration:60635|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 887985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 887989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 887993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 887997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846973562|now:1757652846887980|interv:85582|
[2025/09/12 04:54:06 888001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846973562|now:1757652846887980|interval:85582|pto_count:0|srtt:48423
[2025/09/12 04:54:06 888005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:65408|
[2025/09/12 04:54:06 888010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 888014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1203235|
[2025/09/12 04:54:06 888019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 888023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846889023|now:1757652846888023|interv:1000|
[2025/09/12 04:54:06 888027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 888031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 888035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846889023|
[2025/09/12 04:54:06 888039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846889023|
[2025/09/12 04:54:06 888043] [debug] |xqc_engine_wakeup_after|wakeup:1757652846889023|now:1757652846888043|diff:980|
[2025/09/12 04:54:06 888047] [debug] |xqc_engine_main_logic|END|now:1757652846887843|
[2025/09/12 04:54:06 890179] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846890179|
[2025/09/12 04:54:06 890190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846889023|pq_index:0|
[2025/09/12 04:54:06 890194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846887843|
[2025/09/12 04:54:06 890199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846890198|
[2025/09/12 04:54:06 890204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846889023|now:1757652846890198|
[2025/09/12 04:54:06 890208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846889023|now:1757652846890198|
[2025/09/12 04:54:06 890212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 890217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48423|min_srtt:48423|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 890222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 890231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 890235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 890239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 890243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 890248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 890252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1203235|
[2025/09/12 04:54:06 890257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 890261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1334|
[2025/09/12 04:54:06 890292] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1334|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846890269|stream_id:0|stream_offset:1203235|
[2025/09/12 04:54:06 890302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1334|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 890310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 890317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48423|rtt_var:3053|pto_duration:60635|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 890322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 890326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 890330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 890334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846975904|now:1757652846890316|interv:85588|
[2025/09/12 04:54:06 890338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846975904|now:1757652846890316|interval:85588|pto_count:0|srtt:48423
[2025/09/12 04:54:06 890343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:66576|
[2025/09/12 04:54:06 890348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 890352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1204382|
[2025/09/12 04:54:06 890356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 890361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1335|
[2025/09/12 04:54:06 890390] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1335|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846890371|stream_id:0|stream_offset:1204382|
[2025/09/12 04:54:06 890399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1335|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 890406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 890413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48423|rtt_var:3053|pto_duration:60635|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 890418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 890422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 890426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 890430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846976006|now:1757652846890412|interv:85594|
[2025/09/12 04:54:06 890434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846976006|now:1757652846890412|interval:85594|pto_count:0|srtt:48423
[2025/09/12 04:54:06 890438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:67744|
[2025/09/12 04:54:06 890443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 890447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1205529|
[2025/09/12 04:54:06 890451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 890455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1336|
[2025/09/12 04:54:06 890500] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1336|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846890461|stream_id:0|stream_offset:1205529|
[2025/09/12 04:54:06 890512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1336|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 890520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 890524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48423|rtt_var:3053|pto_duration:60635|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 890528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 890532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 890536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 890540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846976096|now:1757652846890524|interv:85572|
[2025/09/12 04:54:06 890548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846976096|now:1757652846890524|interval:85572|pto_count:0|srtt:48423
[2025/09/12 04:54:06 890553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:68912|
[2025/09/12 04:54:06 890558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 890562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1206676|
[2025/09/12 04:54:06 890566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 890570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846891570|now:1757652846890570|interv:1000|
[2025/09/12 04:54:06 890574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 890578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 890582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846891570|
[2025/09/12 04:54:06 890586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846891570|
[2025/09/12 04:54:06 890590] [debug] |xqc_engine_wakeup_after|wakeup:1757652846891570|now:1757652846890590|diff:980|
[2025/09/12 04:54:06 890594] [debug] |xqc_engine_main_logic|END|now:1757652846890198|
[2025/09/12 04:54:06 890603] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:45|state:ESTABED|recv_time:1757652846890602|
[2025/09/12 04:54:06 890608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 890614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:181|
[2025/09/12 04:54:06 890618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:182|
[2025/09/12 04:54:06 890623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:182|
[2025/09/12 04:54:06 890627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 890632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1273|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1282|path_largest_ack:1273|
[2025/09/12 04:54:06 890637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1102953|prior_time:1757652846832337|is_app_limited:0|send_elapse:60903|ack_elapse:58265|ctl_first_sent_time:1757652846835575|lagest_ack_time:1757652846890602|curr_delivered:1162521|
[2025/09/12 04:54:06 890641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846835575|
[2025/09/12 04:54:06 890646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1750||sndq_packets_used_bytes:0|sndq_packets_free:541|
[2025/09/12 04:54:06 890650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1274|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1282|path_largest_ack:1274|
[2025/09/12 04:54:06 890655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1102953|prior_time:1757652846832337|is_app_limited:0|send_elapse:60903|ack_elapse:58265|ctl_first_sent_time:1757652846835575|lagest_ack_time:1757652846890602|curr_delivered:1163689|
[2025/09/12 04:54:06 890662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846835679|
[2025/09/12 04:54:06 890666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1749||sndq_packets_used_bytes:0|sndq_packets_free:542|
[2025/09/12 04:54:06 890670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1275|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1282|path_largest_ack:1275|
[2025/09/12 04:54:06 890674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1102953|prior_time:1757652846832337|is_app_limited:0|send_elapse:60903|ack_elapse:58265|ctl_first_sent_time:1757652846835575|lagest_ack_time:1757652846890602|curr_delivered:1164857|
[2025/09/12 04:54:06 890679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846836944|
[2025/09/12 04:54:06 890683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1748||sndq_packets_used_bytes:0|sndq_packets_free:543|
[2025/09/12 04:54:06 890687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1276|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1282|path_largest_ack:1276|
[2025/09/12 04:54:06 890691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1102953|prior_time:1757652846832337|is_app_limited:0|send_elapse:60903|ack_elapse:58265|ctl_first_sent_time:1757652846835575|lagest_ack_time:1757652846890602|curr_delivered:1166025|
[2025/09/12 04:54:06 890695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846838209|
[2025/09/12 04:54:06 890699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1747||sndq_packets_used_bytes:0|sndq_packets_free:544|
[2025/09/12 04:54:06 890703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1277|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1282|path_largest_ack:1277|
[2025/09/12 04:54:06 890707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1102953|prior_time:1757652846832337|is_app_limited:0|send_elapse:60903|ack_elapse:58265|ctl_first_sent_time:1757652846835575|lagest_ack_time:1757652846890602|curr_delivered:1167193|
[2025/09/12 04:54:06 890712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846839497|
[2025/09/12 04:54:06 890716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1746||sndq_packets_used_bytes:0|sndq_packets_free:545|
[2025/09/12 04:54:06 890720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1278|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1282|path_largest_ack:1278|
[2025/09/12 04:54:06 890724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1102953|prior_time:1757652846832337|is_app_limited:0|send_elapse:60903|ack_elapse:58265|ctl_first_sent_time:1757652846835575|lagest_ack_time:1757652846890602|curr_delivered:1168361|
[2025/09/12 04:54:06 890728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846839597|
[2025/09/12 04:54:06 890732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1745||sndq_packets_used_bytes:0|sndq_packets_free:546|
[2025/09/12 04:54:06 890736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1279|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1282|path_largest_ack:1279|
[2025/09/12 04:54:06 890743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1102953|prior_time:1757652846832337|is_app_limited:0|send_elapse:60903|ack_elapse:58265|ctl_first_sent_time:1757652846835575|lagest_ack_time:1757652846890602|curr_delivered:1169529|
[2025/09/12 04:54:06 890747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846840859|
[2025/09/12 04:54:06 890751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1744||sndq_packets_used_bytes:0|sndq_packets_free:547|
[2025/09/12 04:54:06 890755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1280|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1282|path_largest_ack:1280|
[2025/09/12 04:54:06 890759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:56064|prior_delivered:1114633|prior_time:1757652846842034|is_app_limited:0|send_elapse:58169|ack_elapse:48568|ctl_first_sent_time:1757652846842608|lagest_ack_time:1757652846890602|curr_delivered:1170697|
[2025/09/12 04:54:06 890764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846842608|
[2025/09/12 04:54:06 890767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1743||sndq_packets_used_bytes:0|sndq_packets_free:548|
[2025/09/12 04:54:06 890771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1281|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1282|path_largest_ack:1281|
[2025/09/12 04:54:06 890776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:56064|prior_delivered:1114633|prior_time:1757652846842034|is_app_limited:0|send_elapse:58169|ack_elapse:48568|ctl_first_sent_time:1757652846842608|lagest_ack_time:1757652846890602|curr_delivered:1171865|
[2025/09/12 04:54:06 890780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846842711|
[2025/09/12 04:54:06 890784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1742||sndq_packets_used_bytes:0|sndq_packets_free:549|
[2025/09/12 04:54:06 890788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1282|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1282|path_largest_ack:1282|
[2025/09/12 04:54:06 890792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:56064|prior_delivered:1114633|prior_time:1757652846842034|is_app_limited:0|send_elapse:58169|ack_elapse:48568|ctl_first_sent_time:1757652846842608|lagest_ack_time:1757652846890602|curr_delivered:1173033|
[2025/09/12 04:54:06 890796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846843989|
[2025/09/12 04:54:06 890800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1741||sndq_packets_used_bytes:0|sndq_packets_free:550|
[2025/09/12 04:54:06 890804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48423|rttvar:3053|minrtt:30542|latest_rtt:46613|ack_delay:96|
[2025/09/12 04:54:06 890808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48185|rttvar:2766|minrtt:30542|latest_rtt:46613|ack_delay:96|
[2025/09/12 04:54:06 890813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1282|lost_pn:1279|thresh:3|
[2025/09/12 04:54:06 890819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 890823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48185|rtt_var:2766|pto_duration:59249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 890828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 890831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 890835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 890839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846974710|now:1757652846890823|interv:83887|
[2025/09/12 04:54:06 890843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846974710|now:1757652846890823|interval:83887|pto_count:0|srtt:48185
[2025/09/12 04:54:06 890848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 58169, ack_elapse 48568, delivered 58400|rate 1003971|lost 261|
[2025/09/12 04:54:06 890852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1003971) in round 22|
[2025/09/12 04:54:06 890856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 890860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:23730|
[2025/09/12 04:54:06 890864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846843989|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1161353|
[2025/09/12 04:54:06 890869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846843989|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1161353|
[2025/09/12 04:54:06 890874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:116800|full_bw_reached:1|inflight:57232|srtt:48185|latest_rtt:46613|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 890879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:182|largest:182|pns:2|
[2025/09/12 04:54:06 890884] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:45|pkt_type:SHORT_HEADER|pkt_num:182|frame:ACK |recv_time:1757652846890602|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 890889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966890602|now:1757652846890602|interv:120000000|
[2025/09/12 04:54:06 890893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966890602|now:1757652846890602|interv:120000000|
[2025/09/12 04:54:06 890897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846891570|pq_index:0|
[2025/09/12 04:54:06 890901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846890198|
[2025/09/12 04:54:06 890905] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846890905|
[2025/09/12 04:54:06 890910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846890909|
[2025/09/12 04:54:06 890918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48185|min_srtt:48185|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 890923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 890927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48185|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 890932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 890936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48185|min_srtt:48185|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 890940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1257144|
[2025/09/12 04:54:06 890945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48185|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 890949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 890953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48185|min_srtt:48185|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 890957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1258291|
[2025/09/12 04:54:06 890962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48185|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 890966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 890970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48185|min_srtt:48185|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 890974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1259438|
[2025/09/12 04:54:06 890979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48185|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 890983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 890987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48185|min_srtt:48185|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 890991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1260585|
[2025/09/12 04:54:06 890998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48185|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 891003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 891007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48185|min_srtt:48185|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 891011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1261732|
[2025/09/12 04:54:06 891015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48185|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 891019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 891023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48185|min_srtt:48185|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 891027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1262879|
[2025/09/12 04:54:06 891032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48185|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 891036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 891040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48185|min_srtt:48185|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 891044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1264026|
[2025/09/12 04:54:06 891048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48185|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 891052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 891056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48185|min_srtt:48185|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 891061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1265173|
[2025/09/12 04:54:06 891065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 891069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 891075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 891079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 891084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 891088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1206676|
[2025/09/12 04:54:06 891092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 891096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 891100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846891570|
[2025/09/12 04:54:06 891104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846891570|
[2025/09/12 04:54:06 891108] [debug] |xqc_engine_wakeup_after|wakeup:1757652846891570|now:1757652846891108|diff:462|
[2025/09/12 04:54:06 891112] [debug] |xqc_engine_main_logic|END|now:1757652846890909|
[2025/09/12 04:54:06 891117] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846891116|
[2025/09/12 04:54:06 891120] [debug] |xqc_engine_wakeup_after|wakeup:1757652846891570|now:1757652846891120|diff:450|
[2025/09/12 04:54:06 891124] [debug] |xqc_engine_main_logic|END|now:1757652846891116|
[2025/09/12 04:54:06 892192] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846892192|
[2025/09/12 04:54:06 892200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846891570|pq_index:0|
[2025/09/12 04:54:06 892204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846890909|
[2025/09/12 04:54:06 892209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846892208|
[2025/09/12 04:54:06 892213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846891570|now:1757652846892208|
[2025/09/12 04:54:06 892217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846891570|now:1757652846892208|
[2025/09/12 04:54:06 892221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 892226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48185|min_srtt:48185|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 892230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1265173|
[2025/09/12 04:54:06 892235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 892238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 892242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 892246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 892254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 892259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1206676|
[2025/09/12 04:54:06 892263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 892267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1337|
[2025/09/12 04:54:06 892297] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1337|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846892274|stream_id:0|stream_offset:1206676|
[2025/09/12 04:54:06 892306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1337|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 892313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 892320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48185|rtt_var:2766|pto_duration:59249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 892326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 892329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 892333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 892337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846976523|now:1757652846892320|interv:84203|
[2025/09/12 04:54:06 892341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846976523|now:1757652846892320|interval:84203|pto_count:0|srtt:48185
[2025/09/12 04:54:06 892346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:58400|
[2025/09/12 04:54:06 892351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 892355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1207823|
[2025/09/12 04:54:06 892360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 892364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1338|
[2025/09/12 04:54:06 892388] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1338|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846892370|stream_id:0|stream_offset:1207823|
[2025/09/12 04:54:06 892396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1338|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 892403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 892410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48185|rtt_var:2766|pto_duration:59249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 892418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 892422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 892426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 892430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846976619|now:1757652846892409|interv:84210|
[2025/09/12 04:54:06 892434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846976619|now:1757652846892409|interval:84210|pto_count:0|srtt:48185
[2025/09/12 04:54:06 892439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:59568|
[2025/09/12 04:54:06 892444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 892448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1208970|
[2025/09/12 04:54:06 892452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 892456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846893456|now:1757652846892456|interv:1000|
[2025/09/12 04:54:06 892460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 892464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 892489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846893456|
[2025/09/12 04:54:06 892496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846893456|
[2025/09/12 04:54:06 892500] [debug] |xqc_engine_wakeup_after|wakeup:1757652846893456|now:1757652846892500|diff:956|
[2025/09/12 04:54:06 892504] [debug] |xqc_engine_main_logic|END|now:1757652846892208|
[2025/09/12 04:54:06 893571] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846893570|
[2025/09/12 04:54:06 893578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846893456|pq_index:0|
[2025/09/12 04:54:06 893582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846892208|
[2025/09/12 04:54:06 893587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846893586|
[2025/09/12 04:54:06 893592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846893456|now:1757652846893586|
[2025/09/12 04:54:06 893596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846893456|now:1757652846893586|
[2025/09/12 04:54:06 893600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 893605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48185|min_srtt:48185|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 893609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1265173|
[2025/09/12 04:54:06 893618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 893622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 893626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 893630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 893634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 893639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1208970|
[2025/09/12 04:54:06 893643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 893647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1339|
[2025/09/12 04:54:06 893677] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1339|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846893654|stream_id:0|stream_offset:1208970|
[2025/09/12 04:54:06 893686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1339|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 893694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 893699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48185|rtt_var:2766|pto_duration:59249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 893703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 893707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 893711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 893715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846977903|now:1757652846893699|interv:84204|
[2025/09/12 04:54:06 893720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846977903|now:1757652846893699|interval:84204|pto_count:0|srtt:48185
[2025/09/12 04:54:06 893724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:60736|
[2025/09/12 04:54:06 893729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 893733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1210117|
[2025/09/12 04:54:06 893738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 893742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846894741|now:1757652846893741|interv:1000|
[2025/09/12 04:54:06 893749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 893753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 893757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846894741|
[2025/09/12 04:54:06 893761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846894741|
[2025/09/12 04:54:06 893765] [debug] |xqc_engine_wakeup_after|wakeup:1757652846894741|now:1757652846893765|diff:976|
[2025/09/12 04:54:06 893770] [debug] |xqc_engine_main_logic|END|now:1757652846893586|
[2025/09/12 04:54:06 894847] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846894847|
[2025/09/12 04:54:06 894856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846894741|pq_index:0|
[2025/09/12 04:54:06 894860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846893586|
[2025/09/12 04:54:06 894868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846894867|
[2025/09/12 04:54:06 894875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846894741|now:1757652846894867|
[2025/09/12 04:54:06 894882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846894741|now:1757652846894867|
[2025/09/12 04:54:06 894888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 894896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48185|min_srtt:48185|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 894902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1265173|
[2025/09/12 04:54:06 894906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 894910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 894914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 894919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 894923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 894927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1210117|
[2025/09/12 04:54:06 894931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 894936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1340|
[2025/09/12 04:54:06 894965] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1340|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846894943|stream_id:0|stream_offset:1210117|
[2025/09/12 04:54:06 894974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1340|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 894988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 894995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48185|rtt_var:2766|pto_duration:59249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 895000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 895004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 895008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 895012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846979192|now:1757652846894994|interv:84198|
[2025/09/12 04:54:06 895016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846979192|now:1757652846894994|interval:84198|pto_count:0|srtt:48185
[2025/09/12 04:54:06 895020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:61904|
[2025/09/12 04:54:06 895025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 895029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1211264|
[2025/09/12 04:54:06 895033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 895037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1341|
[2025/09/12 04:54:06 895062] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1341|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846895043|stream_id:0|stream_offset:1211264|
[2025/09/12 04:54:06 895071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1341|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 895078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 895085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48185|rtt_var:2766|pto_duration:59249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 895092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 895096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 895100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 895104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846979292|now:1757652846895084|interv:84208|
[2025/09/12 04:54:06 895108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846979292|now:1757652846895084|interval:84208|pto_count:0|srtt:48185
[2025/09/12 04:54:06 895112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:63072|
[2025/09/12 04:54:06 895117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 895125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1212411|
[2025/09/12 04:54:06 895129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 895133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846896133|now:1757652846895133|interv:1000|
[2025/09/12 04:54:06 895137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 895141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 895145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846896133|
[2025/09/12 04:54:06 895149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846896133|
[2025/09/12 04:54:06 895153] [debug] |xqc_engine_wakeup_after|wakeup:1757652846896133|now:1757652846895153|diff:980|
[2025/09/12 04:54:06 895157] [debug] |xqc_engine_main_logic|END|now:1757652846894867|
[2025/09/12 04:54:06 896228] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846896227|
[2025/09/12 04:54:06 896235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846896133|pq_index:0|
[2025/09/12 04:54:06 896239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846894867|
[2025/09/12 04:54:06 896244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846896243|
[2025/09/12 04:54:06 896248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846896133|now:1757652846896243|
[2025/09/12 04:54:06 896252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846896133|now:1757652846896243|
[2025/09/12 04:54:06 896256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 896261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48185|min_srtt:48185|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 896266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1265173|
[2025/09/12 04:54:06 896270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 896274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 896278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 896282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 896286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 896291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1212411|
[2025/09/12 04:54:06 896299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 896303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1342|
[2025/09/12 04:54:06 896332] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1342|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846896310|stream_id:0|stream_offset:1212411|
[2025/09/12 04:54:06 896341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1342|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 896348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 896355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48185|rtt_var:2766|pto_duration:59249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 896362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 896367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 896371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 896375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846980559|now:1757652846896355|interv:84204|
[2025/09/12 04:54:06 896379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846980559|now:1757652846896355|interval:84204|pto_count:0|srtt:48185
[2025/09/12 04:54:06 896383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:64240|
[2025/09/12 04:54:06 896388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 896392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1213558|
[2025/09/12 04:54:06 896397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 896400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846897400|now:1757652846896400|interv:1000|
[2025/09/12 04:54:06 896404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 896408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 896412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846897400|
[2025/09/12 04:54:06 896416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846897400|
[2025/09/12 04:54:06 896420] [debug] |xqc_engine_wakeup_after|wakeup:1757652846897400|now:1757652846896420|diff:980|
[2025/09/12 04:54:06 896424] [debug] |xqc_engine_main_logic|END|now:1757652846896243|
[2025/09/12 04:54:06 897491] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846897491|
[2025/09/12 04:54:06 897502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846897400|pq_index:0|
[2025/09/12 04:54:06 897508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846896243|
[2025/09/12 04:54:06 897514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846897513|
[2025/09/12 04:54:06 897523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846897400|now:1757652846897513|
[2025/09/12 04:54:06 897527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846897400|now:1757652846897513|
[2025/09/12 04:54:06 897531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 897536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48185|min_srtt:48185|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 897540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1265173|
[2025/09/12 04:54:06 897545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 897548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 897552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 897557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 897561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 897565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1213558|
[2025/09/12 04:54:06 897569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 897573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1343|
[2025/09/12 04:54:06 897603] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1343|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846897580|stream_id:0|stream_offset:1213558|
[2025/09/12 04:54:06 897612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1343|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 897620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 897626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48185|rtt_var:2766|pto_duration:59249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 897633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 897638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 897641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 897645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846981829|now:1757652846897626|interv:84203|
[2025/09/12 04:54:06 897649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846981829|now:1757652846897626|interval:84203|pto_count:0|srtt:48185
[2025/09/12 04:54:06 897658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:65408|
[2025/09/12 04:54:06 897663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 897667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1214705|
[2025/09/12 04:54:06 897671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 897675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846898675|now:1757652846897675|interv:1000|
[2025/09/12 04:54:06 897679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 897683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 897687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846898675|
[2025/09/12 04:54:06 897691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846898675|
[2025/09/12 04:54:06 897695] [debug] |xqc_engine_wakeup_after|wakeup:1757652846898675|now:1757652846897695|diff:980|
[2025/09/12 04:54:06 897699] [debug] |xqc_engine_main_logic|END|now:1757652846897513|
[2025/09/12 04:54:06 898768] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846898768|
[2025/09/12 04:54:06 898775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846898675|pq_index:0|
[2025/09/12 04:54:06 898779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846897513|
[2025/09/12 04:54:06 898784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846898783|
[2025/09/12 04:54:06 898788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846898675|now:1757652846898783|
[2025/09/12 04:54:06 898792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846898675|now:1757652846898783|
[2025/09/12 04:54:06 898796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 898801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48185|min_srtt:48185|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 898806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1265173|
[2025/09/12 04:54:06 898810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 898814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 898818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 898822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 898826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 898834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1214705|
[2025/09/12 04:54:06 898838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 898842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1344|
[2025/09/12 04:54:06 898871] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1344|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846898849|stream_id:0|stream_offset:1214705|
[2025/09/12 04:54:06 898880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1344|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 898887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 898893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48185|rtt_var:2766|pto_duration:59249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 898901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 898906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 898910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 898913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846983098|now:1757652846898893|interv:84205|
[2025/09/12 04:54:06 898917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846983098|now:1757652846898893|interval:84205|pto_count:0|srtt:48185
[2025/09/12 04:54:06 898922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:66576|
[2025/09/12 04:54:06 898927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 898931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1215852|
[2025/09/12 04:54:06 898935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 898939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1345|
[2025/09/12 04:54:06 898964] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1345|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846898945|stream_id:0|stream_offset:1215852|
[2025/09/12 04:54:06 898972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1345|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 898979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 898986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48185|rtt_var:2766|pto_duration:59249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 898992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 899003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 899007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 899011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846983194|now:1757652846898985|interv:84209|
[2025/09/12 04:54:06 899015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846983194|now:1757652846898985|interval:84209|pto_count:0|srtt:48185
[2025/09/12 04:54:06 899019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:67744|
[2025/09/12 04:54:06 899024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 899028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1216999|
[2025/09/12 04:54:06 899033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 899037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846900037|now:1757652846899037|interv:1000|
[2025/09/12 04:54:06 899041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 899044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 899048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846900037|
[2025/09/12 04:54:06 899053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846900037|
[2025/09/12 04:54:06 899057] [debug] |xqc_engine_wakeup_after|wakeup:1757652846900037|now:1757652846899056|diff:981|
[2025/09/12 04:54:06 899061] [debug] |xqc_engine_main_logic|END|now:1757652846898783|
[2025/09/12 04:54:06 900131] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846900131|
[2025/09/12 04:54:06 900138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846900037|pq_index:0|
[2025/09/12 04:54:06 900142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846898783|
[2025/09/12 04:54:06 900147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846900146|
[2025/09/12 04:54:06 900151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846900037|now:1757652846900146|
[2025/09/12 04:54:06 900155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846900037|now:1757652846900146|
[2025/09/12 04:54:06 900159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 900164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48185|min_srtt:48185|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 900169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1265173|
[2025/09/12 04:54:06 900173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 900181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 900184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 900189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 900193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 900197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1216999|
[2025/09/12 04:54:06 900201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 900206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1346|
[2025/09/12 04:54:06 900234] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1346|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846900213|stream_id:0|stream_offset:1216999|
[2025/09/12 04:54:06 900242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1346|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 900250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 900256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48185|rtt_var:2766|pto_duration:59249|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 900264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 900269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 900273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 900277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846984462|now:1757652846900256|interv:84206|
[2025/09/12 04:54:06 900281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846984462|now:1757652846900256|interval:84206|pto_count:0|srtt:48185
[2025/09/12 04:54:06 900285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:68912|
[2025/09/12 04:54:06 900290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 900294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1218146|
[2025/09/12 04:54:06 900298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 900302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846901302|now:1757652846900302|interv:1000|
[2025/09/12 04:54:06 900306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 900310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 900318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846901302|
[2025/09/12 04:54:06 900322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846901302|
[2025/09/12 04:54:06 900326] [debug] |xqc_engine_wakeup_after|wakeup:1757652846901302|now:1757652846900326|diff:976|
[2025/09/12 04:54:06 900330] [debug] |xqc_engine_main_logic|END|now:1757652846900146|
[2025/09/12 04:54:06 900339] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:47|state:ESTABED|recv_time:1757652846900338|
[2025/09/12 04:54:06 900344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 900349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:182|
[2025/09/12 04:54:06 900353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:183|
[2025/09/12 04:54:06 900358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:183|
[2025/09/12 04:54:06 900363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 900367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1283|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1297|path_largest_ack:1283|
[2025/09/12 04:54:06 900372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1114633|prior_time:1757652846842034|is_app_limited:0|send_elapse:60820|ack_elapse:58304|ctl_first_sent_time:1757652846845259|lagest_ack_time:1757652846900338|curr_delivered:1174201|
[2025/09/12 04:54:06 900377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846845259|
[2025/09/12 04:54:06 900381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1740||sndq_packets_used_bytes:0|sndq_packets_free:551|
[2025/09/12 04:54:06 900385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1284|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1297|path_largest_ack:1284|
[2025/09/12 04:54:06 900390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1114633|prior_time:1757652846842034|is_app_limited:0|send_elapse:60820|ack_elapse:58304|ctl_first_sent_time:1757652846845259|lagest_ack_time:1757652846900338|curr_delivered:1175369|
[2025/09/12 04:54:06 900394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846845386|
[2025/09/12 04:54:06 900398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1739||sndq_packets_used_bytes:0|sndq_packets_free:552|
[2025/09/12 04:54:06 900402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1285|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1297|path_largest_ack:1285|
[2025/09/12 04:54:06 900406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1114633|prior_time:1757652846842034|is_app_limited:0|send_elapse:60820|ack_elapse:58304|ctl_first_sent_time:1757652846845259|lagest_ack_time:1757652846900338|curr_delivered:1176537|
[2025/09/12 04:54:06 900410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846846675|
[2025/09/12 04:54:06 900414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1738||sndq_packets_used_bytes:0|sndq_packets_free:553|
[2025/09/12 04:54:06 900418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1286|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1297|path_largest_ack:1286|
[2025/09/12 04:54:06 900425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1114633|prior_time:1757652846842034|is_app_limited:0|send_elapse:60820|ack_elapse:58304|ctl_first_sent_time:1757652846845259|lagest_ack_time:1757652846900338|curr_delivered:1177705|
[2025/09/12 04:54:06 900430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846847944|
[2025/09/12 04:54:06 900433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1737||sndq_packets_used_bytes:0|sndq_packets_free:554|
[2025/09/12 04:54:06 900437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1287|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1297|path_largest_ack:1287|
[2025/09/12 04:54:06 900442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1114633|prior_time:1757652846842034|is_app_limited:0|send_elapse:60820|ack_elapse:58304|ctl_first_sent_time:1757652846845259|lagest_ack_time:1757652846900338|curr_delivered:1178873|
[2025/09/12 04:54:06 900446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846848068|
[2025/09/12 04:54:06 900450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1736||sndq_packets_used_bytes:0|sndq_packets_free:555|
[2025/09/12 04:54:06 900454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1293|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1297|path_largest_ack:1293|
[2025/09/12 04:54:06 900458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1114633|prior_time:1757652846842034|is_app_limited:0|send_elapse:60820|ack_elapse:58304|ctl_first_sent_time:1757652846845259|lagest_ack_time:1757652846900338|curr_delivered:1180041|
[2025/09/12 04:54:06 900462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846849363|
[2025/09/12 04:54:06 900466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1735||sndq_packets_used_bytes:0|sndq_packets_free:556|
[2025/09/12 04:54:06 900484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1294|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1297|path_largest_ack:1294|
[2025/09/12 04:54:06 900489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1114633|prior_time:1757652846842034|is_app_limited:0|send_elapse:60820|ack_elapse:58304|ctl_first_sent_time:1757652846845259|lagest_ack_time:1757652846900338|curr_delivered:1181209|
[2025/09/12 04:54:06 900493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846850652|
[2025/09/12 04:54:06 900497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1734||sndq_packets_used_bytes:0|sndq_packets_free:557|
[2025/09/12 04:54:06 900501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1295|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1297|path_largest_ack:1295|
[2025/09/12 04:54:06 900505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:56064|prior_delivered:1126313|prior_time:1757652846851775|is_app_limited:0|send_elapse:57094|ack_elapse:48563|ctl_first_sent_time:1757652846852382|lagest_ack_time:1757652846900338|curr_delivered:1182377|
[2025/09/12 04:54:06 900513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846852382|
[2025/09/12 04:54:06 900516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1733||sndq_packets_used_bytes:0|sndq_packets_free:558|
[2025/09/12 04:54:06 900520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1296|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1297|path_largest_ack:1296|
[2025/09/12 04:54:06 900525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:56064|prior_delivered:1126313|prior_time:1757652846851775|is_app_limited:0|send_elapse:57094|ack_elapse:48563|ctl_first_sent_time:1757652846852382|lagest_ack_time:1757652846900338|curr_delivered:1183545|
[2025/09/12 04:54:06 900529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846852491|
[2025/09/12 04:54:06 900533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1732||sndq_packets_used_bytes:0|sndq_packets_free:559|
[2025/09/12 04:54:06 900537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1297|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1297|path_largest_ack:1297|
[2025/09/12 04:54:06 900541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:56064|prior_delivered:1126313|prior_time:1757652846851775|is_app_limited:0|send_elapse:57094|ack_elapse:48563|ctl_first_sent_time:1757652846852382|lagest_ack_time:1757652846900338|curr_delivered:1184713|
[2025/09/12 04:54:06 900545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846853760|
[2025/09/12 04:54:06 900549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1731||sndq_packets_used_bytes:0|sndq_packets_free:560|
[2025/09/12 04:54:06 900553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48185|rttvar:2766|minrtt:30542|latest_rtt:46578|ack_delay:104|
[2025/09/12 04:54:06 900557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47971|rttvar:2502|minrtt:30542|latest_rtt:46578|ack_delay:104|
[2025/09/12 04:54:06 900562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1297|lost_pn:1294|thresh:3|
[2025/09/12 04:54:06 900566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 900570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47971|rtt_var:2502|pto_duration:57979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 900574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 900578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 900582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 900586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846983192|now:1757652846900570|interv:82622|
[2025/09/12 04:54:06 900589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846983192|now:1757652846900570|interval:82622|pto_count:0|srtt:47971
[2025/09/12 04:54:06 900594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 57094, ack_elapse 48563, delivered 58400|rate 1022874|lost 261|
[2025/09/12 04:54:06 900601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1022874) in round 22|
[2025/09/12 04:54:06 900605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 900609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:23730|
[2025/09/12 04:54:06 900613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846853760|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1161353|
[2025/09/12 04:54:06 900618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846853760|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1161353|
[2025/09/12 04:54:06 900622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:116800|full_bw_reached:1|inflight:57232|srtt:47971|latest_rtt:46578|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 900628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:183|largest:183|pns:2|
[2025/09/12 04:54:06 900632] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:183|frame:ACK |recv_time:1757652846900338|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 900637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966900338|now:1757652846900338|interv:120000000|
[2025/09/12 04:54:06 900641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966900338|now:1757652846900338|interv:120000000|
[2025/09/12 04:54:06 900645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846901302|pq_index:0|
[2025/09/12 04:54:06 900649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846900146|
[2025/09/12 04:54:06 900653] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846900653|
[2025/09/12 04:54:06 900658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846900657|
[2025/09/12 04:54:06 900663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 900668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1265173|
[2025/09/12 04:54:06 900672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47971|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 900677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 900681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 900685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1266320|
[2025/09/12 04:54:06 900692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47971|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 900696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 900701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 900705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1267467|
[2025/09/12 04:54:06 900709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47971|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 900713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 900717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 900721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1268614|
[2025/09/12 04:54:06 900726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47971|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 900730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 900734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 900738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1269761|
[2025/09/12 04:54:06 900743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47971|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 900747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 900751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 900756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1270908|
[2025/09/12 04:54:06 900760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47971|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 900767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 900771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 900775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1272055|
[2025/09/12 04:54:06 900779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47971|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 900783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 900787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 900791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1273202|
[2025/09/12 04:54:06 900796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47971|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 900800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 900804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 900808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1274349|
[2025/09/12 04:54:06 900812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47971|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 900817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 900821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 900825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1275496|
[2025/09/12 04:54:06 900829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47971|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 900833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 900837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 900841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1276643|
[2025/09/12 04:54:06 900852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 900855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 900859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 900864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 900868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 900872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1218146|
[2025/09/12 04:54:06 900876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 900880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 900884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846901302|
[2025/09/12 04:54:06 900888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846901302|
[2025/09/12 04:54:06 900892] [debug] |xqc_engine_wakeup_after|wakeup:1757652846901302|now:1757652846900892|diff:410|
[2025/09/12 04:54:06 900896] [debug] |xqc_engine_main_logic|END|now:1757652846900657|
[2025/09/12 04:54:06 900901] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846900901|
[2025/09/12 04:54:06 900905] [debug] |xqc_engine_wakeup_after|wakeup:1757652846901302|now:1757652846900904|diff:398|
[2025/09/12 04:54:06 900908] [debug] |xqc_engine_main_logic|END|now:1757652846900901|
[2025/09/12 04:54:06 901978] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846901978|
[2025/09/12 04:54:06 901985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846901302|pq_index:0|
[2025/09/12 04:54:06 901989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846900657|
[2025/09/12 04:54:06 901994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846901993|
[2025/09/12 04:54:06 901999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846901302|now:1757652846901993|
[2025/09/12 04:54:06 902003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846901302|now:1757652846901993|
[2025/09/12 04:54:06 902006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 902011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 902015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1276643|
[2025/09/12 04:54:06 902019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 902023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 902030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 902035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 902039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 902043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1218146|
[2025/09/12 04:54:06 902047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 902051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1347|
[2025/09/12 04:54:06 902081] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1347|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846902058|stream_id:0|stream_offset:1218146|
[2025/09/12 04:54:06 902090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1347|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 902098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 902104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47971|rtt_var:2502|pto_duration:57979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 902111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 902116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 902120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 902124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846985037|now:1757652846902104|interv:82933|
[2025/09/12 04:54:06 902128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846985037|now:1757652846902104|interval:82933|pto_count:0|srtt:47971
[2025/09/12 04:54:06 902133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:58400|
[2025/09/12 04:54:06 902137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 902142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1219293|
[2025/09/12 04:54:06 902146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 902150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1348|
[2025/09/12 04:54:06 902175] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1348|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846902156|stream_id:0|stream_offset:1219293|
[2025/09/12 04:54:06 902184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1348|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 902197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 902204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47971|rtt_var:2502|pto_duration:57979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 902209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 902213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 902217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 902221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846985135|now:1757652846902204|interv:82931|
[2025/09/12 04:54:06 902225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846985135|now:1757652846902204|interval:82931|pto_count:0|srtt:47971
[2025/09/12 04:54:06 902229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:59568|
[2025/09/12 04:54:06 902234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 902238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1220440|
[2025/09/12 04:54:06 902243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 902247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846903246|now:1757652846902246|interv:1000|
[2025/09/12 04:54:06 902251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 902254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 902258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846903246|
[2025/09/12 04:54:06 902263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846903246|
[2025/09/12 04:54:06 902266] [debug] |xqc_engine_wakeup_after|wakeup:1757652846903246|now:1757652846902266|diff:980|
[2025/09/12 04:54:06 902271] [debug] |xqc_engine_main_logic|END|now:1757652846901993|
[2025/09/12 04:54:06 903340] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846903340|
[2025/09/12 04:54:06 903348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846903246|pq_index:0|
[2025/09/12 04:54:06 903353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846901993|
[2025/09/12 04:54:06 903358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846903357|
[2025/09/12 04:54:06 903362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846903246|now:1757652846903357|
[2025/09/12 04:54:06 903367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846903246|now:1757652846903357|
[2025/09/12 04:54:06 903371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 903380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 903384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1276643|
[2025/09/12 04:54:06 903389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 903393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 903397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 903404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 903411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 903418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1220440|
[2025/09/12 04:54:06 903424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 903429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1349|
[2025/09/12 04:54:06 903466] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1349|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846903439|stream_id:0|stream_offset:1220440|
[2025/09/12 04:54:06 903491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1349|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 903498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 903503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47971|rtt_var:2502|pto_duration:57979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 903509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 903514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 903519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 903524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846986418|now:1757652846903503|interv:82915|
[2025/09/12 04:54:06 903530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846986418|now:1757652846903503|interval:82915|pto_count:0|srtt:47971
[2025/09/12 04:54:06 903536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:60736|
[2025/09/12 04:54:06 903542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 903547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1221587|
[2025/09/12 04:54:06 903559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 903564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1350|
[2025/09/12 04:54:06 903596] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1350|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846903573|stream_id:0|stream_offset:1221587|
[2025/09/12 04:54:06 903605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1350|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 903610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 903615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47971|rtt_var:2502|pto_duration:57979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 903619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 903623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 903627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 903631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846986552|now:1757652846903614|interv:82938|
[2025/09/12 04:54:06 903635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846986552|now:1757652846903614|interval:82938|pto_count:0|srtt:47971
[2025/09/12 04:54:06 903639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:61904|
[2025/09/12 04:54:06 903644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 903648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1222734|
[2025/09/12 04:54:06 903653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 903656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846904656|now:1757652846903656|interv:1000|
[2025/09/12 04:54:06 903660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 903664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 903668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846904656|
[2025/09/12 04:54:06 903672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846904656|
[2025/09/12 04:54:06 903676] [debug] |xqc_engine_wakeup_after|wakeup:1757652846904656|now:1757652846903676|diff:980|
[2025/09/12 04:54:06 903680] [debug] |xqc_engine_main_logic|END|now:1757652846903357|
[2025/09/12 04:54:06 904711] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846904711|
[2025/09/12 04:54:06 904723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846904656|pq_index:0|
[2025/09/12 04:54:06 904727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846903357|
[2025/09/12 04:54:06 904739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846904738|
[2025/09/12 04:54:06 904744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846904656|now:1757652846904738|
[2025/09/12 04:54:06 904748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846904656|now:1757652846904738|
[2025/09/12 04:54:06 904752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 904757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 904762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1276643|
[2025/09/12 04:54:06 904767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 904771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 904775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 904779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 904784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 904788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1222734|
[2025/09/12 04:54:06 904792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 904797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1351|
[2025/09/12 04:54:06 904830] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1351|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846904805|stream_id:0|stream_offset:1222734|
[2025/09/12 04:54:06 904839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1351|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 904847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 904853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47971|rtt_var:2502|pto_duration:57979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 904861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 904865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 904869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 904879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846987784|now:1757652846904853|interv:82931|
[2025/09/12 04:54:06 904887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846987784|now:1757652846904853|interval:82931|pto_count:0|srtt:47971
[2025/09/12 04:54:06 904892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:63072|
[2025/09/12 04:54:06 904897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 904901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1223881|
[2025/09/12 04:54:06 904906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 904909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846905909|now:1757652846904909|interv:1000|
[2025/09/12 04:54:06 904913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 904917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 904921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846905909|
[2025/09/12 04:54:06 904925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846905909|
[2025/09/12 04:54:06 904929] [debug] |xqc_engine_wakeup_after|wakeup:1757652846905909|now:1757652846904929|diff:980|
[2025/09/12 04:54:06 904934] [debug] |xqc_engine_main_logic|END|now:1757652846904738|
[2025/09/12 04:54:06 906002] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846906002|
[2025/09/12 04:54:06 906010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846905909|pq_index:0|
[2025/09/12 04:54:06 906014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846904738|
[2025/09/12 04:54:06 906019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846906018|
[2025/09/12 04:54:06 906024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846905909|now:1757652846906018|
[2025/09/12 04:54:06 906028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846905909|now:1757652846906018|
[2025/09/12 04:54:06 906032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 906037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 906041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1276643|
[2025/09/12 04:54:06 906045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 906049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 906053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 906058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 906066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 906070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1223881|
[2025/09/12 04:54:06 906074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 906079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1352|
[2025/09/12 04:54:06 906108] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1352|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846906086|stream_id:0|stream_offset:1223881|
[2025/09/12 04:54:06 906116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1352|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 906124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 906130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47971|rtt_var:2502|pto_duration:57979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 906138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 906143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 906147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 906151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846989065|now:1757652846906130|interv:82935|
[2025/09/12 04:54:06 906155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846989065|now:1757652846906130|interval:82935|pto_count:0|srtt:47971
[2025/09/12 04:54:06 906160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:64240|
[2025/09/12 04:54:06 906164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 906168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1225028|
[2025/09/12 04:54:06 906173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 906176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846907176|now:1757652846906176|interv:1000|
[2025/09/12 04:54:06 906180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 906184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 906188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846907176|
[2025/09/12 04:54:06 906192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846907176|
[2025/09/12 04:54:06 906196] [debug] |xqc_engine_wakeup_after|wakeup:1757652846907176|now:1757652846906196|diff:980|
[2025/09/12 04:54:06 906200] [debug] |xqc_engine_main_logic|END|now:1757652846906018|
[2025/09/12 04:54:06 907269] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846907269|
[2025/09/12 04:54:06 907281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846907176|pq_index:0|
[2025/09/12 04:54:06 907285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846906018|
[2025/09/12 04:54:06 907290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846907289|
[2025/09/12 04:54:06 907295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846907176|now:1757652846907289|
[2025/09/12 04:54:06 907299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846907176|now:1757652846907289|
[2025/09/12 04:54:06 907302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 907307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 907312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1276643|
[2025/09/12 04:54:06 907316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 907320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 907324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 907328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 907333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 907337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1225028|
[2025/09/12 04:54:06 907341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 907345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1353|
[2025/09/12 04:54:06 907374] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1353|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846907352|stream_id:0|stream_offset:1225028|
[2025/09/12 04:54:06 907383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1353|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 907391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 907397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47971|rtt_var:2502|pto_duration:57979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 907404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 907409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 907416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 907420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846990331|now:1757652846907397|interv:82934|
[2025/09/12 04:54:06 907424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846990331|now:1757652846907397|interval:82934|pto_count:0|srtt:47971
[2025/09/12 04:54:06 907429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:65408|
[2025/09/12 04:54:06 907434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 907438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1226175|
[2025/09/12 04:54:06 907442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 907446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1354|
[2025/09/12 04:54:06 907490] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1354|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846907453|stream_id:0|stream_offset:1226175|
[2025/09/12 04:54:06 907500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1354|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 907507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 907511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47971|rtt_var:2502|pto_duration:57979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 907515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 907519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 907523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 907527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846990432|now:1757652846907511|interv:82921|
[2025/09/12 04:54:06 907531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846990432|now:1757652846907511|interval:82921|pto_count:0|srtt:47971
[2025/09/12 04:54:06 907535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:66576|
[2025/09/12 04:54:06 907540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 907544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1227322|
[2025/09/12 04:54:06 907548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 907552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846908552|now:1757652846907552|interv:1000|
[2025/09/12 04:54:06 907560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 907564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 907568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846908552|
[2025/09/12 04:54:06 907572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846908552|
[2025/09/12 04:54:06 907576] [debug] |xqc_engine_wakeup_after|wakeup:1757652846908552|now:1757652846907576|diff:976|
[2025/09/12 04:54:06 907580] [debug] |xqc_engine_main_logic|END|now:1757652846907289|
[2025/09/12 04:54:06 908651] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846908651|
[2025/09/12 04:54:06 908659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846908552|pq_index:0|
[2025/09/12 04:54:06 908663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846907289|
[2025/09/12 04:54:06 908667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846908667|
[2025/09/12 04:54:06 908672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846908552|now:1757652846908667|
[2025/09/12 04:54:06 908676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846908552|now:1757652846908667|
[2025/09/12 04:54:06 908680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 908685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 908689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1276643|
[2025/09/12 04:54:06 908694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 908697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 908701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 908705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 908710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 908714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1227322|
[2025/09/12 04:54:06 908718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 908722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1355|
[2025/09/12 04:54:06 908752] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1355|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846908729|stream_id:0|stream_offset:1227322|
[2025/09/12 04:54:06 908761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1355|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 908774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 908781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47971|rtt_var:2502|pto_duration:57979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 908786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 908790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 908794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 908798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846991708|now:1757652846908781|interv:82927|
[2025/09/12 04:54:06 908802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846991708|now:1757652846908781|interval:82927|pto_count:0|srtt:47971
[2025/09/12 04:54:06 908806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:67744|
[2025/09/12 04:54:06 908811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 908815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1228469|
[2025/09/12 04:54:06 908819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 908823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846909823|now:1757652846908823|interv:1000|
[2025/09/12 04:54:06 908827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 908831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 908835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846909823|
[2025/09/12 04:54:06 908839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846909823|
[2025/09/12 04:54:06 908842] [debug] |xqc_engine_wakeup_after|wakeup:1757652846909823|now:1757652846908842|diff:981|
[2025/09/12 04:54:06 908847] [debug] |xqc_engine_main_logic|END|now:1757652846908667|
[2025/09/12 04:54:06 909916] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846909916|
[2025/09/12 04:54:06 909924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846909823|pq_index:0|
[2025/09/12 04:54:06 909928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846908667|
[2025/09/12 04:54:06 909932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846909931|
[2025/09/12 04:54:06 909937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846909823|now:1757652846909931|
[2025/09/12 04:54:06 909941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846909823|now:1757652846909931|
[2025/09/12 04:54:06 909945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 909950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47971|min_srtt:47971|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 909958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1276643|
[2025/09/12 04:54:06 909962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 909966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 909970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 909974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 909978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 909982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1228469|
[2025/09/12 04:54:06 909987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 909991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1356|
[2025/09/12 04:54:06 910020] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1356|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846909998|stream_id:0|stream_offset:1228469|
[2025/09/12 04:54:06 910028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1356|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 910035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 910042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47971|rtt_var:2502|pto_duration:57979|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 910049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 910054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 910058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 910062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846992977|now:1757652846910042|interv:82935|
[2025/09/12 04:54:06 910066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846992977|now:1757652846910042|interval:82935|pto_count:0|srtt:47971
[2025/09/12 04:54:06 910071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:68912|
[2025/09/12 04:54:06 910075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 910079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1229616|
[2025/09/12 04:54:06 910088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 910092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846911092|now:1757652846910092|interv:1000|
[2025/09/12 04:54:06 910096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 910099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 910103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846911092|
[2025/09/12 04:54:06 910107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846911092|
[2025/09/12 04:54:06 910111] [debug] |xqc_engine_wakeup_after|wakeup:1757652846911092|now:1757652846910111|diff:981|
[2025/09/12 04:54:06 910115] [debug] |xqc_engine_main_logic|END|now:1757652846909931|
[2025/09/12 04:54:06 910124] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:47|state:ESTABED|recv_time:1757652846910123|
[2025/09/12 04:54:06 910129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 910134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:183|
[2025/09/12 04:54:06 910138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:184|
[2025/09/12 04:54:06 910144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:184|
[2025/09/12 04:54:06 910148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 910153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1298|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1307|path_largest_ack:1298|
[2025/09/12 04:54:06 910157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1126313|prior_time:1757652846851775|is_app_limited:0|send_elapse:58571|ack_elapse:58348|ctl_first_sent_time:1757652846853859|lagest_ack_time:1757652846910123|curr_delivered:1185881|
[2025/09/12 04:54:06 910162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846853859|
[2025/09/12 04:54:06 910167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1730||sndq_packets_used_bytes:0|sndq_packets_free:561|
[2025/09/12 04:54:06 910171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1299|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1307|path_largest_ack:1299|
[2025/09/12 04:54:06 910175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1126313|prior_time:1757652846851775|is_app_limited:0|send_elapse:58571|ack_elapse:58348|ctl_first_sent_time:1757652846853859|lagest_ack_time:1757652846910123|curr_delivered:1187049|
[2025/09/12 04:54:06 910180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846855145|
[2025/09/12 04:54:06 910184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1729||sndq_packets_used_bytes:0|sndq_packets_free:562|
[2025/09/12 04:54:06 910188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1300|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1307|path_largest_ack:1300|
[2025/09/12 04:54:06 910192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1126313|prior_time:1757652846851775|is_app_limited:0|send_elapse:58571|ack_elapse:58348|ctl_first_sent_time:1757652846853859|lagest_ack_time:1757652846910123|curr_delivered:1188217|
[2025/09/12 04:54:06 910199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846856406|
[2025/09/12 04:54:06 910203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1728||sndq_packets_used_bytes:0|sndq_packets_free:563|
[2025/09/12 04:54:06 910207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1301|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1307|path_largest_ack:1301|
[2025/09/12 04:54:06 910211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1126313|prior_time:1757652846851775|is_app_limited:0|send_elapse:58571|ack_elapse:58348|ctl_first_sent_time:1757652846853859|lagest_ack_time:1757652846910123|curr_delivered:1189385|
[2025/09/12 04:54:06 910216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846857684|
[2025/09/12 04:54:06 910219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1727||sndq_packets_used_bytes:0|sndq_packets_free:564|
[2025/09/12 04:54:06 910223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1302|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1307|path_largest_ack:1302|
[2025/09/12 04:54:06 910228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1126313|prior_time:1757652846851775|is_app_limited:0|send_elapse:58571|ack_elapse:58348|ctl_first_sent_time:1757652846853859|lagest_ack_time:1757652846910123|curr_delivered:1190553|
[2025/09/12 04:54:06 910232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846857781|
[2025/09/12 04:54:06 910236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1726||sndq_packets_used_bytes:0|sndq_packets_free:565|
[2025/09/12 04:54:06 910240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1303|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1307|path_largest_ack:1303|
[2025/09/12 04:54:06 910244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1126313|prior_time:1757652846851775|is_app_limited:0|send_elapse:58571|ack_elapse:58348|ctl_first_sent_time:1757652846853859|lagest_ack_time:1757652846910123|curr_delivered:1191721|
[2025/09/12 04:54:06 910248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846859067|
[2025/09/12 04:54:06 910252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1725||sndq_packets_used_bytes:0|sndq_packets_free:566|
[2025/09/12 04:54:06 910256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1304|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1307|path_largest_ack:1304|
[2025/09/12 04:54:06 910260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1126313|prior_time:1757652846851775|is_app_limited:0|send_elapse:58571|ack_elapse:58348|ctl_first_sent_time:1757652846853859|lagest_ack_time:1757652846910123|curr_delivered:1192889|
[2025/09/12 04:54:06 910265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846861387|
[2025/09/12 04:54:06 910268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1724||sndq_packets_used_bytes:0|sndq_packets_free:567|
[2025/09/12 04:54:06 910272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1305|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1307|path_largest_ack:1305|
[2025/09/12 04:54:06 910279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1126313|prior_time:1757652846851775|is_app_limited:0|send_elapse:58571|ack_elapse:58348|ctl_first_sent_time:1757652846853859|lagest_ack_time:1757652846910123|curr_delivered:1194057|
[2025/09/12 04:54:06 910283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846861498|
[2025/09/12 04:54:06 910287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1723||sndq_packets_used_bytes:0|sndq_packets_free:568|
[2025/09/12 04:54:06 910291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1306|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1307|path_largest_ack:1306|
[2025/09/12 04:54:06 910296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1126313|prior_time:1757652846851775|is_app_limited:0|send_elapse:58571|ack_elapse:58348|ctl_first_sent_time:1757652846853859|lagest_ack_time:1757652846910123|curr_delivered:1195225|
[2025/09/12 04:54:06 910300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846861573|
[2025/09/12 04:54:06 910304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1722||sndq_packets_used_bytes:0|sndq_packets_free:569|
[2025/09/12 04:54:06 910308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1307|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1307|path_largest_ack:1307|
[2025/09/12 04:54:06 910312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:58400|prior_delivered:1137993|prior_time:1757652846861692|is_app_limited:0|send_elapse:58472|ack_elapse:48431|ctl_first_sent_time:1757652846863434|lagest_ack_time:1757652846910123|curr_delivered:1196393|
[2025/09/12 04:54:06 910316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846863434|
[2025/09/12 04:54:06 910320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1721||sndq_packets_used_bytes:0|sndq_packets_free:570|
[2025/09/12 04:54:06 910324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47971|rttvar:2502|minrtt:30542|latest_rtt:46689|ack_delay:120|
[2025/09/12 04:54:06 910328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47796|rttvar:2227|minrtt:30542|latest_rtt:46689|ack_delay:120|
[2025/09/12 04:54:06 910332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1307|lost_pn:1304|thresh:3|
[2025/09/12 04:54:06 910336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 910340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47796|rtt_var:2227|pto_duration:56704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 910345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 910349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 910352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 910356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846991702|now:1757652846910340|interv:81362|
[2025/09/12 04:54:06 910363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846991702|now:1757652846910340|interval:81362|pto_count:0|srtt:47796
[2025/09/12 04:54:06 910367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 58472, ack_elapse 48431, delivered 58400|rate 998768|lost 261|
[2025/09/12 04:54:06 910372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (998768) in round 22|
[2025/09/12 04:54:06 910376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 910380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:23730|
[2025/09/12 04:54:06 910384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846863434|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1161353|
[2025/09/12 04:54:06 910389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846863434|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1161353|
[2025/09/12 04:54:06 910393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:116800|full_bw_reached:1|inflight:57232|srtt:47796|latest_rtt:46689|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 910399] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:116800|inflight:57232|mode:2|applimit:0|pacing_rate:1218941|bw:1218941|srtt:47796|latest_rtt:46689|min_rtt:30542|send:1345|lost:261|tlp:0|recv:189|recovery:0|slow_start:0|conn_life:1088482|acked:11680|delivered:1196393|is_cwnd_limited:0|
[2025/09/12 04:54:06 910404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:184|largest:184|pns:2|
[2025/09/12 04:54:06 910409] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:184|frame:ACK |recv_time:1757652846910123|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 910414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966910123|now:1757652846910123|interv:120000000|
[2025/09/12 04:54:06 910418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966910123|now:1757652846910123|interv:120000000|
[2025/09/12 04:54:06 910422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846911092|pq_index:0|
[2025/09/12 04:54:06 910426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846909931|
[2025/09/12 04:54:06 910430] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846910430|
[2025/09/12 04:54:06 910434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846910433|
[2025/09/12 04:54:06 910440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47796|min_srtt:47796|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 910444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1276643|
[2025/09/12 04:54:06 910451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47796|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 910456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 910460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47796|min_srtt:47796|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 910465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1277790|
[2025/09/12 04:54:06 910490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47796|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 910497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 910502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47796|min_srtt:47796|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 910506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1278937|
[2025/09/12 04:54:06 910511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47796|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 910515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 910519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47796|min_srtt:47796|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 910523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1280084|
[2025/09/12 04:54:06 910527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47796|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 910532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 910536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47796|min_srtt:47796|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 910540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1281231|
[2025/09/12 04:54:06 910544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47796|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 910552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 910556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47796|min_srtt:47796|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 910560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1282378|
[2025/09/12 04:54:06 910565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47796|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 910569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 910573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47796|min_srtt:47796|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 910577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1283525|
[2025/09/12 04:54:06 910581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47796|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 910585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 910589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47796|min_srtt:47796|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 910593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1284672|
[2025/09/12 04:54:06 910598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47796|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 910602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 910606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47796|min_srtt:47796|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 910610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1285819|
[2025/09/12 04:54:06 910614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47796|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 910618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 910623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47796|min_srtt:47796|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 910627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1286966|
[2025/09/12 04:54:06 910633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47796|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 910638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 910642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47796|min_srtt:47796|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 910646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1288113|
[2025/09/12 04:54:06 910650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 910654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 910658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 910662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 910666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 910670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1229616|
[2025/09/12 04:54:06 910675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 910678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 910682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846911092|
[2025/09/12 04:54:06 910686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846911092|
[2025/09/12 04:54:06 910690] [debug] |xqc_engine_wakeup_after|wakeup:1757652846911092|now:1757652846910690|diff:402|
[2025/09/12 04:54:06 910694] [debug] |xqc_engine_main_logic|END|now:1757652846910433|
[2025/09/12 04:54:06 910700] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846910700|
[2025/09/12 04:54:06 910703] [debug] |xqc_engine_wakeup_after|wakeup:1757652846911092|now:1757652846910703|diff:389|
[2025/09/12 04:54:06 910707] [debug] |xqc_engine_main_logic|END|now:1757652846910700|
[2025/09/12 04:54:06 911776] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846911776|
[2025/09/12 04:54:06 911784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846911092|pq_index:0|
[2025/09/12 04:54:06 911788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846910433|
[2025/09/12 04:54:06 911793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846911792|
[2025/09/12 04:54:06 911797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846911092|now:1757652846911792|
[2025/09/12 04:54:06 911801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846911092|now:1757652846911792|
[2025/09/12 04:54:06 911809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 911813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47796|min_srtt:47796|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 911818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1288113|
[2025/09/12 04:54:06 911822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 911826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 911830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 911834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 911838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 911842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1229616|
[2025/09/12 04:54:06 911846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 911851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1357|
[2025/09/12 04:54:06 911881] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1357|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846911858|stream_id:0|stream_offset:1229616|
[2025/09/12 04:54:06 911890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1357|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 911897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 911904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47796|rtt_var:2227|pto_duration:56704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 911912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 911917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 911921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 911925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846993562|now:1757652846911904|interv:81658|
[2025/09/12 04:54:06 911929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846993562|now:1757652846911904|interval:81658|pto_count:0|srtt:47796
[2025/09/12 04:54:06 911933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:58400|
[2025/09/12 04:54:06 911938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 911947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1230763|
[2025/09/12 04:54:06 911951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 911955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1358|
[2025/09/12 04:54:06 911982] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1358|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846911962|stream_id:0|stream_offset:1230763|
[2025/09/12 04:54:06 911991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1358|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 911999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 912006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47796|rtt_var:2227|pto_duration:56704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 912012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 912016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 912020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 912024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846993666|now:1757652846912005|interv:81661|
[2025/09/12 04:54:06 912028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846993666|now:1757652846912005|interval:81661|pto_count:0|srtt:47796
[2025/09/12 04:54:06 912033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:59568|
[2025/09/12 04:54:06 912037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 912041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1231910|
[2025/09/12 04:54:06 912046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 912050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846913050|now:1757652846912050|interv:1000|
[2025/09/12 04:54:06 912054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 912057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 912061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846913050|
[2025/09/12 04:54:06 912065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846913050|
[2025/09/12 04:54:06 912069] [debug] |xqc_engine_wakeup_after|wakeup:1757652846913050|now:1757652846912069|diff:981|
[2025/09/12 04:54:06 912074] [debug] |xqc_engine_main_logic|END|now:1757652846911792|
[2025/09/12 04:54:06 914204] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846914204|
[2025/09/12 04:54:06 914212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846913050|pq_index:0|
[2025/09/12 04:54:06 914220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846911792|
[2025/09/12 04:54:06 914225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846914224|
[2025/09/12 04:54:06 914230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846913050|now:1757652846914224|
[2025/09/12 04:54:06 914234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846913050|now:1757652846914224|
[2025/09/12 04:54:06 914238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 914243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47796|min_srtt:47796|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 914247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1288113|
[2025/09/12 04:54:06 914251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 914255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 914259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 914263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 914269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 914275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1231910|
[2025/09/12 04:54:06 914282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 914289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1359|
[2025/09/12 04:54:06 914324] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1359|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846914299|stream_id:0|stream_offset:1231910|
[2025/09/12 04:54:06 914333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1359|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 914339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 914347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47796|rtt_var:2227|pto_duration:56704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 914353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 914357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 914360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 914369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846996003|now:1757652846914346|interv:81657|
[2025/09/12 04:54:06 914373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846996003|now:1757652846914346|interval:81657|pto_count:0|srtt:47796
[2025/09/12 04:54:06 914377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:60736|
[2025/09/12 04:54:06 914382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 914386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1233057|
[2025/09/12 04:54:06 914390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 914394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1360|
[2025/09/12 04:54:06 914421] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1360|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846914401|stream_id:0|stream_offset:1233057|
[2025/09/12 04:54:06 914430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1360|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 914437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 914443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47796|rtt_var:2227|pto_duration:56704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 914450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 914455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 914459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 914463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846996105|now:1757652846914443|interv:81662|
[2025/09/12 04:54:06 914467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846996105|now:1757652846914443|interval:81662|pto_count:0|srtt:47796
[2025/09/12 04:54:06 914494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:61904|
[2025/09/12 04:54:06 914499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 914503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1234204|
[2025/09/12 04:54:06 914507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 914511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1361|
[2025/09/12 04:54:06 914537] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1361|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846914518|stream_id:0|stream_offset:1234204|
[2025/09/12 04:54:06 914552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1361|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 914560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 914567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47796|rtt_var:2227|pto_duration:56704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 914572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 914576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 914580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 914583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846996222|now:1757652846914566|interv:81656|
[2025/09/12 04:54:06 914587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846996222|now:1757652846914566|interval:81656|pto_count:0|srtt:47796
[2025/09/12 04:54:06 914592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:63072|
[2025/09/12 04:54:06 914596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 914600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1235351|
[2025/09/12 04:54:06 914605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 914608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846915608|now:1757652846914608|interv:1000|
[2025/09/12 04:54:06 914612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 914616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 914620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846915608|
[2025/09/12 04:54:06 914624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846915608|
[2025/09/12 04:54:06 914628] [debug] |xqc_engine_wakeup_after|wakeup:1757652846915608|now:1757652846914628|diff:980|
[2025/09/12 04:54:06 914632] [debug] |xqc_engine_main_logic|END|now:1757652846914224|
[2025/09/12 04:54:06 915703] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846915703|
[2025/09/12 04:54:06 915710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846915608|pq_index:0|
[2025/09/12 04:54:06 915714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846914224|
[2025/09/12 04:54:06 915719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846915718|
[2025/09/12 04:54:06 915723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846915608|now:1757652846915718|
[2025/09/12 04:54:06 915727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846915608|now:1757652846915718|
[2025/09/12 04:54:06 915735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 915740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47796|min_srtt:47796|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 915745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1288113|
[2025/09/12 04:54:06 915749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 915753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 915757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 915761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 915765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 915770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1235351|
[2025/09/12 04:54:06 915774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 915779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1362|
[2025/09/12 04:54:06 915808] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1362|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846915786|stream_id:0|stream_offset:1235351|
[2025/09/12 04:54:06 915817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1362|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 915824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 915831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47796|rtt_var:2227|pto_duration:56704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 915838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 915843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 915847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 915851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846997490|now:1757652846915830|interv:81660|
[2025/09/12 04:54:06 915855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846997490|now:1757652846915830|interval:81660|pto_count:0|srtt:47796
[2025/09/12 04:54:06 915860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:64240|
[2025/09/12 04:54:06 915864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 915873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1236498|
[2025/09/12 04:54:06 915877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 915881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846916881|now:1757652846915881|interv:1000|
[2025/09/12 04:54:06 915885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 915889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 915893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846916881|
[2025/09/12 04:54:06 915897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846916881|
[2025/09/12 04:54:06 915901] [debug] |xqc_engine_wakeup_after|wakeup:1757652846916881|now:1757652846915900|diff:981|
[2025/09/12 04:54:06 915905] [debug] |xqc_engine_main_logic|END|now:1757652846915718|
[2025/09/12 04:54:06 916975] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846916975|
[2025/09/12 04:54:06 916983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846916881|pq_index:0|
[2025/09/12 04:54:06 916987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846915718|
[2025/09/12 04:54:06 916992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846916991|
[2025/09/12 04:54:06 916997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846916881|now:1757652846916991|
[2025/09/12 04:54:06 917001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846916881|now:1757652846916991|
[2025/09/12 04:54:06 917004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 917009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47796|min_srtt:47796|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 917014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1288113|
[2025/09/12 04:54:06 917018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 917022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 917026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 917030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 917034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 917038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1236498|
[2025/09/12 04:54:06 917042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 917052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1363|
[2025/09/12 04:54:06 917081] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1363|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846917059|stream_id:0|stream_offset:1236498|
[2025/09/12 04:54:06 917090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1363|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 917098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 917104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47796|rtt_var:2227|pto_duration:56704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 917111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 917116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 917120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 917124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846998763|now:1757652846917104|interv:81659|
[2025/09/12 04:54:06 917128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846998763|now:1757652846917104|interval:81659|pto_count:0|srtt:47796
[2025/09/12 04:54:06 917133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:65408|
[2025/09/12 04:54:06 917137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 917142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1237645|
[2025/09/12 04:54:06 917146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 917150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1364|
[2025/09/12 04:54:06 917175] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1364|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846917156|stream_id:0|stream_offset:1237645|
[2025/09/12 04:54:06 917183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1364|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 917190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 917196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47796|rtt_var:2227|pto_duration:56704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 917204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 917208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 917212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 917215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652846998860|now:1757652846917196|interv:81664|
[2025/09/12 04:54:06 917224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652846998860|now:1757652846917196|interval:81664|pto_count:0|srtt:47796
[2025/09/12 04:54:06 917228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:66576|
[2025/09/12 04:54:06 917233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 917237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1238792|
[2025/09/12 04:54:06 917241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 917245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846918245|now:1757652846917245|interv:1000|
[2025/09/12 04:54:06 917249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 917253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 917257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846918245|
[2025/09/12 04:54:06 917261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846918245|
[2025/09/12 04:54:06 917265] [debug] |xqc_engine_wakeup_after|wakeup:1757652846918245|now:1757652846917265|diff:980|
[2025/09/12 04:54:06 917269] [debug] |xqc_engine_main_logic|END|now:1757652846916991|
[2025/09/12 04:54:06 918339] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846918339|
[2025/09/12 04:54:06 918349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846918245|pq_index:0|
[2025/09/12 04:54:06 918353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846916991|
[2025/09/12 04:54:06 918358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846918357|
[2025/09/12 04:54:06 918363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846918245|now:1757652846918357|
[2025/09/12 04:54:06 918367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846918245|now:1757652846918357|
[2025/09/12 04:54:06 918371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 918376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47796|min_srtt:47796|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 918380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1288113|
[2025/09/12 04:54:06 918385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 918389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 918393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 918397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 918406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 918410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1238792|
[2025/09/12 04:54:06 918415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 918419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1365|
[2025/09/12 04:54:06 918450] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1365|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846918426|stream_id:0|stream_offset:1238792|
[2025/09/12 04:54:06 918459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1365|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 918467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 918496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47796|rtt_var:2227|pto_duration:56704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 918502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 918506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 918510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 918514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847000130|now:1757652846918496|interv:81634|
[2025/09/12 04:54:06 918518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847000130|now:1757652846918496|interval:81634|pto_count:0|srtt:47796
[2025/09/12 04:54:06 918523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:67744|
[2025/09/12 04:54:06 918527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 918532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1239939|
[2025/09/12 04:54:06 918536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 918540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846919540|now:1757652846918540|interv:1000|
[2025/09/12 04:54:06 918544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 918548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 918552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846919540|
[2025/09/12 04:54:06 918556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846919540|
[2025/09/12 04:54:06 918560] [debug] |xqc_engine_wakeup_after|wakeup:1757652846919540|now:1757652846918559|diff:981|
[2025/09/12 04:54:06 918564] [debug] |xqc_engine_main_logic|END|now:1757652846918357|
[2025/09/12 04:54:06 919637] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846919637|
[2025/09/12 04:54:06 919644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846919540|pq_index:0|
[2025/09/12 04:54:06 919649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846918357|
[2025/09/12 04:54:06 919653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846919652|
[2025/09/12 04:54:06 919658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846919540|now:1757652846919652|
[2025/09/12 04:54:06 919662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846919540|now:1757652846919652|
[2025/09/12 04:54:06 919666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 919671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47796|min_srtt:47796|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 919675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1288113|
[2025/09/12 04:54:06 919680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 919683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 919687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 919691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 919696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 919700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1239939|
[2025/09/12 04:54:06 919704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 919708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1366|
[2025/09/12 04:54:06 919738] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1366|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846919715|stream_id:0|stream_offset:1239939|
[2025/09/12 04:54:06 919747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1366|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 919754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 919761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47796|rtt_var:2227|pto_duration:56704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 919768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 919773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 919783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 919787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847001419|now:1757652846919760|interv:81659|
[2025/09/12 04:54:06 919791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847001419|now:1757652846919760|interval:81659|pto_count:0|srtt:47796
[2025/09/12 04:54:06 919795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:68912|
[2025/09/12 04:54:06 919800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 919804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1241086|
[2025/09/12 04:54:06 919808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 919812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846920812|now:1757652846919812|interv:1000|
[2025/09/12 04:54:06 919816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 919821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 919827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846920812|
[2025/09/12 04:54:06 919834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846920812|
[2025/09/12 04:54:06 919840] [debug] |xqc_engine_wakeup_after|wakeup:1757652846920812|now:1757652846919839|diff:973|
[2025/09/12 04:54:06 919846] [debug] |xqc_engine_main_logic|END|now:1757652846919652|
[2025/09/12 04:54:06 919858] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:47|state:ESTABED|recv_time:1757652846919857|
[2025/09/12 04:54:06 919866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 919874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:184|
[2025/09/12 04:54:06 919879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:185|
[2025/09/12 04:54:06 919888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:185|
[2025/09/12 04:54:06 919894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 919901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1308|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1317|path_largest_ack:1308|
[2025/09/12 04:54:06 919908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1137993|prior_time:1757652846861692|is_app_limited:0|send_elapse:58602|ack_elapse:58165|ctl_first_sent_time:1757652846863564|lagest_ack_time:1757652846919857|curr_delivered:1197561|
[2025/09/12 04:54:06 919916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846863564|
[2025/09/12 04:54:06 919922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1720||sndq_packets_used_bytes:0|sndq_packets_free:571|
[2025/09/12 04:54:06 919926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1309|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1317|path_largest_ack:1309|
[2025/09/12 04:54:06 919935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1137993|prior_time:1757652846861692|is_app_limited:0|send_elapse:58602|ack_elapse:58165|ctl_first_sent_time:1757652846863564|lagest_ack_time:1757652846919857|curr_delivered:1198729|
[2025/09/12 04:54:06 919940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846864865|
[2025/09/12 04:54:06 919944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1719||sndq_packets_used_bytes:0|sndq_packets_free:572|
[2025/09/12 04:54:06 919948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1310|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1317|path_largest_ack:1310|
[2025/09/12 04:54:06 919952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1137993|prior_time:1757652846861692|is_app_limited:0|send_elapse:58602|ack_elapse:58165|ctl_first_sent_time:1757652846863564|lagest_ack_time:1757652846919857|curr_delivered:1199897|
[2025/09/12 04:54:06 919957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846866121|
[2025/09/12 04:54:06 919961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1718||sndq_packets_used_bytes:0|sndq_packets_free:573|
[2025/09/12 04:54:06 919965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1311|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1317|path_largest_ack:1311|
[2025/09/12 04:54:06 919969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1137993|prior_time:1757652846861692|is_app_limited:0|send_elapse:58602|ack_elapse:58165|ctl_first_sent_time:1757652846863564|lagest_ack_time:1757652846919857|curr_delivered:1201065|
[2025/09/12 04:54:06 919973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846866204|
[2025/09/12 04:54:06 919977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1717||sndq_packets_used_bytes:0|sndq_packets_free:574|
[2025/09/12 04:54:06 919981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1312|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1317|path_largest_ack:1312|
[2025/09/12 04:54:06 919985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1137993|prior_time:1757652846861692|is_app_limited:0|send_elapse:58602|ack_elapse:58165|ctl_first_sent_time:1757652846863564|lagest_ack_time:1757652846919857|curr_delivered:1202233|
[2025/09/12 04:54:06 919990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846867454|
[2025/09/12 04:54:06 919994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1716||sndq_packets_used_bytes:0|sndq_packets_free:575|
[2025/09/12 04:54:06 919998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1313|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1317|path_largest_ack:1313|
[2025/09/12 04:54:06 920002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1137993|prior_time:1757652846861692|is_app_limited:0|send_elapse:58602|ack_elapse:58165|ctl_first_sent_time:1757652846863564|lagest_ack_time:1757652846919857|curr_delivered:1203401|
[2025/09/12 04:54:06 920006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846868785|
[2025/09/12 04:54:06 920017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1715||sndq_packets_used_bytes:0|sndq_packets_free:576|
[2025/09/12 04:54:06 920021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1314|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1317|path_largest_ack:1314|
[2025/09/12 04:54:06 920025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1137993|prior_time:1757652846861692|is_app_limited:0|send_elapse:58602|ack_elapse:58165|ctl_first_sent_time:1757652846863564|lagest_ack_time:1757652846919857|curr_delivered:1204569|
[2025/09/12 04:54:06 920029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846870078|
[2025/09/12 04:54:06 920033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1714||sndq_packets_used_bytes:0|sndq_packets_free:577|
[2025/09/12 04:54:06 920037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1315|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1317|path_largest_ack:1315|
[2025/09/12 04:54:06 920041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1137993|prior_time:1757652846861692|is_app_limited:0|send_elapse:58602|ack_elapse:58165|ctl_first_sent_time:1757652846863564|lagest_ack_time:1757652846919857|curr_delivered:1205737|
[2025/09/12 04:54:06 920046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846870191|
[2025/09/12 04:54:06 920050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1713||sndq_packets_used_bytes:0|sndq_packets_free:578|
[2025/09/12 04:54:06 920054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1316|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1317|path_largest_ack:1316|
[2025/09/12 04:54:06 920058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:57232|prior_delivered:1149673|prior_time:1757652846871175|is_app_limited:0|send_elapse:47478|ack_elapse:48682|ctl_first_sent_time:1757652846871788|lagest_ack_time:1757652846919857|curr_delivered:1206905|
[2025/09/12 04:54:06 920062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846871788|
[2025/09/12 04:54:06 920066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1712||sndq_packets_used_bytes:0|sndq_packets_free:579|
[2025/09/12 04:54:06 920070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1317|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1317|path_largest_ack:1317|
[2025/09/12 04:54:06 920074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:57232|prior_delivered:1149673|prior_time:1757652846871175|is_app_limited:0|send_elapse:47478|ack_elapse:48682|ctl_first_sent_time:1757652846871788|lagest_ack_time:1757652846919857|curr_delivered:1208073|
[2025/09/12 04:54:06 920079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846873086|
[2025/09/12 04:54:06 920083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1711||sndq_packets_used_bytes:0|sndq_packets_free:580|
[2025/09/12 04:54:06 920087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47796|rttvar:2227|minrtt:30542|latest_rtt:46771|ack_delay:112|
[2025/09/12 04:54:06 920091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47654|rttvar:1955|minrtt:30542|latest_rtt:46771|ack_delay:112|
[2025/09/12 04:54:06 920097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1317|lost_pn:1314|thresh:3|
[2025/09/12 04:54:06 920102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 920106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47654|rtt_var:1955|pto_duration:55474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 920110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 920114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 920118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 920122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847000189|now:1757652846920105|interv:80084|
[2025/09/12 04:54:06 920126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847000189|now:1757652846920105|interval:80084|pto_count:0|srtt:47654
[2025/09/12 04:54:06 920130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47478, ack_elapse 48682, delivered 58400|rate 1199622|lost 261|
[2025/09/12 04:54:06 920134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199622) in round 22|
[2025/09/12 04:54:06 920139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 920143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:23730|
[2025/09/12 04:54:06 920147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846873086|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1161353|
[2025/09/12 04:54:06 920151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846873086|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1161353|
[2025/09/12 04:54:06 920156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:116800|full_bw_reached:1|inflight:57232|srtt:47654|latest_rtt:46771|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 920162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:185|largest:185|pns:2|
[2025/09/12 04:54:06 920166] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:185|frame:ACK |recv_time:1757652846919857|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 920171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966919857|now:1757652846919857|interv:120000000|
[2025/09/12 04:54:06 920175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966919857|now:1757652846919857|interv:120000000|
[2025/09/12 04:54:06 920179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846920812|pq_index:0|
[2025/09/12 04:54:06 920185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846919652|
[2025/09/12 04:54:06 920189] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846920189|
[2025/09/12 04:54:06 920194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846920193|
[2025/09/12 04:54:06 920200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 920204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1288113|
[2025/09/12 04:54:06 920209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47654|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 920213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 920218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 920222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1289260|
[2025/09/12 04:54:06 920226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47654|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 920231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 920235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 920239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1290407|
[2025/09/12 04:54:06 920243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47654|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 920247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 920252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 920256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1291554|
[2025/09/12 04:54:06 920260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47654|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 920265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 920271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 920276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1292701|
[2025/09/12 04:54:06 920280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47654|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 920284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 920288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 920293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1293848|
[2025/09/12 04:54:06 920297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47654|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 920301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 920305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 920310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1294995|
[2025/09/12 04:54:06 920314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47654|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 920318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 920322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 920326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1296142|
[2025/09/12 04:54:06 920331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47654|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 920335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 920339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 920343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1297289|
[2025/09/12 04:54:06 920350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47654|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 920354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 920359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 920363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1298436|
[2025/09/12 04:54:06 920367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47654|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 920371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 920375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 920379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1299583|
[2025/09/12 04:54:06 920384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 920388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 920391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 920396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 920400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 920404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1241086|
[2025/09/12 04:54:06 920409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 920412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 920416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846920812|
[2025/09/12 04:54:06 920420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846920812|
[2025/09/12 04:54:06 920424] [debug] |xqc_engine_wakeup_after|wakeup:1757652846920812|now:1757652846920424|diff:388|
[2025/09/12 04:54:06 920428] [debug] |xqc_engine_main_logic|END|now:1757652846920193|
[2025/09/12 04:54:06 920433] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846920433|
[2025/09/12 04:54:06 920437] [debug] |xqc_engine_wakeup_after|wakeup:1757652846920812|now:1757652846920437|diff:375|
[2025/09/12 04:54:06 920441] [debug] |xqc_engine_main_logic|END|now:1757652846920433|
[2025/09/12 04:54:06 921514] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846921514|
[2025/09/12 04:54:06 921525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846920812|pq_index:0|
[2025/09/12 04:54:06 921529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846920193|
[2025/09/12 04:54:06 921534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846921533|
[2025/09/12 04:54:06 921538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846920812|now:1757652846921533|
[2025/09/12 04:54:06 921542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846920812|now:1757652846921533|
[2025/09/12 04:54:06 921546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 921550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 921555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1299583|
[2025/09/12 04:54:06 921559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 921563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 921566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 921571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 921575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 921579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1241086|
[2025/09/12 04:54:06 921583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 921587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1367|
[2025/09/12 04:54:06 921619] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1367|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846921594|stream_id:0|stream_offset:1241086|
[2025/09/12 04:54:06 921628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1367|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 921636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 921642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47654|rtt_var:1955|pto_duration:55474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 921650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 921655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 921663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 921667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847002068|now:1757652846921642|interv:80426|
[2025/09/12 04:54:06 921671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847002068|now:1757652846921642|interval:80426|pto_count:0|srtt:47654
[2025/09/12 04:54:06 921676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:58400|
[2025/09/12 04:54:06 921681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 921685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1242233|
[2025/09/12 04:54:06 921690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 921694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1368|
[2025/09/12 04:54:06 921720] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1368|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846921700|stream_id:0|stream_offset:1242233|
[2025/09/12 04:54:06 921729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1368|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 921737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 921743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47654|rtt_var:1955|pto_duration:55474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 921750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 921754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 921758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 921762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847002174|now:1757652846921743|interv:80431|
[2025/09/12 04:54:06 921766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847002174|now:1757652846921743|interval:80431|pto_count:0|srtt:47654
[2025/09/12 04:54:06 921770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:59568|
[2025/09/12 04:54:06 921776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 921780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1243380|
[2025/09/12 04:54:06 921784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 921788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1369|
[2025/09/12 04:54:06 921813] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1369|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846921794|stream_id:0|stream_offset:1243380|
[2025/09/12 04:54:06 921828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1369|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 921835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 921841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47654|rtt_var:1955|pto_duration:55474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 921845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 921849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 921853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 921857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847002268|now:1757652846921841|interv:80427|
[2025/09/12 04:54:06 921861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847002268|now:1757652846921841|interval:80427|pto_count:0|srtt:47654
[2025/09/12 04:54:06 921865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:60736|
[2025/09/12 04:54:06 921870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 921874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1244527|
[2025/09/12 04:54:06 921878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 921882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846922882|now:1757652846921882|interv:1000|
[2025/09/12 04:54:06 921886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 921890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 921894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846922882|
[2025/09/12 04:54:06 921898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846922882|
[2025/09/12 04:54:06 921902] [debug] |xqc_engine_wakeup_after|wakeup:1757652846922882|now:1757652846921901|diff:981|
[2025/09/12 04:54:06 921906] [debug] |xqc_engine_main_logic|END|now:1757652846921533|
[2025/09/12 04:54:06 922975] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846922975|
[2025/09/12 04:54:06 922982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846922882|pq_index:0|
[2025/09/12 04:54:06 922986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846921533|
[2025/09/12 04:54:06 922991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846922990|
[2025/09/12 04:54:06 922996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846922882|now:1757652846922990|
[2025/09/12 04:54:06 923003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846922882|now:1757652846922990|
[2025/09/12 04:54:06 923007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 923012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 923017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1299583|
[2025/09/12 04:54:06 923021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 923025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 923029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 923033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 923037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 923042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1244527|
[2025/09/12 04:54:06 923046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 923050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1370|
[2025/09/12 04:54:06 923079] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1370|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846923057|stream_id:0|stream_offset:1244527|
[2025/09/12 04:54:06 923088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1370|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 923096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 923102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47654|rtt_var:1955|pto_duration:55474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 923109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 923114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 923118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 923122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847003531|now:1757652846923101|interv:80430|
[2025/09/12 04:54:06 923126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847003531|now:1757652846923101|interval:80430|pto_count:0|srtt:47654
[2025/09/12 04:54:06 923130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:61904|
[2025/09/12 04:54:06 923135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 923143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1245674|
[2025/09/12 04:54:06 923148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 923152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846924151|now:1757652846923151|interv:1000|
[2025/09/12 04:54:06 923155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 923159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 923163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846924151|
[2025/09/12 04:54:06 923167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846924151|
[2025/09/12 04:54:06 923171] [debug] |xqc_engine_wakeup_after|wakeup:1757652846924151|now:1757652846923171|diff:980|
[2025/09/12 04:54:06 923175] [debug] |xqc_engine_main_logic|END|now:1757652846922990|
[2025/09/12 04:54:06 924244] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846924244|
[2025/09/12 04:54:06 924252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846924151|pq_index:0|
[2025/09/12 04:54:06 924256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846922990|
[2025/09/12 04:54:06 924261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846924260|
[2025/09/12 04:54:06 924266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846924151|now:1757652846924260|
[2025/09/12 04:54:06 924270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846924151|now:1757652846924260|
[2025/09/12 04:54:06 924273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 924278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 924283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1299583|
[2025/09/12 04:54:06 924287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 924291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 924295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 924299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 924303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 924307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1245674|
[2025/09/12 04:54:06 924316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 924320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1371|
[2025/09/12 04:54:06 924349] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1371|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846924327|stream_id:0|stream_offset:1245674|
[2025/09/12 04:54:06 924358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1371|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 924365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 924372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47654|rtt_var:1955|pto_duration:55474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 924379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 924384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 924388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 924392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847004801|now:1757652846924371|interv:80430|
[2025/09/12 04:54:06 924395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847004801|now:1757652846924371|interval:80430|pto_count:0|srtt:47654
[2025/09/12 04:54:06 924400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:63072|
[2025/09/12 04:54:06 924405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 924409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1246821|
[2025/09/12 04:54:06 924413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 924417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846925417|now:1757652846924417|interv:1000|
[2025/09/12 04:54:06 924421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 924424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 924428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846925417|
[2025/09/12 04:54:06 924432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846925417|
[2025/09/12 04:54:06 924436] [debug] |xqc_engine_wakeup_after|wakeup:1757652846925417|now:1757652846924436|diff:981|
[2025/09/12 04:54:06 924440] [debug] |xqc_engine_main_logic|END|now:1757652846924260|
[2025/09/12 04:54:06 925510] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846925510|
[2025/09/12 04:54:06 925517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846925417|pq_index:0|
[2025/09/12 04:54:06 925521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846924260|
[2025/09/12 04:54:06 925526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846925525|
[2025/09/12 04:54:06 925535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846925417|now:1757652846925525|
[2025/09/12 04:54:06 925539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846925417|now:1757652846925525|
[2025/09/12 04:54:06 925543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 925548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 925552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1299583|
[2025/09/12 04:54:06 925557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 925560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 925564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 925568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 925573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 925577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1246821|
[2025/09/12 04:54:06 925581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 925585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1372|
[2025/09/12 04:54:06 925614] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1372|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846925592|stream_id:0|stream_offset:1246821|
[2025/09/12 04:54:06 925622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1372|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 925630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 925636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47654|rtt_var:1955|pto_duration:55474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 925643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 925648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 925652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 925656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847006066|now:1757652846925636|interv:80430|
[2025/09/12 04:54:06 925660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847006066|now:1757652846925636|interval:80430|pto_count:0|srtt:47654
[2025/09/12 04:54:06 925668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:64240|
[2025/09/12 04:54:06 925673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 925677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1247968|
[2025/09/12 04:54:06 925681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 925685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1373|
[2025/09/12 04:54:06 925711] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1373|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846925692|stream_id:0|stream_offset:1247968|
[2025/09/12 04:54:06 925720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1373|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 925727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 925733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47654|rtt_var:1955|pto_duration:55474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 925740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 925745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 925749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 925753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847006166|now:1757652846925733|interv:80433|
[2025/09/12 04:54:06 925757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847006166|now:1757652846925733|interval:80433|pto_count:0|srtt:47654
[2025/09/12 04:54:06 925762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:65408|
[2025/09/12 04:54:06 925766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 925770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1249115|
[2025/09/12 04:54:06 925775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 925778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846926778|now:1757652846925778|interv:1000|
[2025/09/12 04:54:06 925782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 925786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 925790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846926778|
[2025/09/12 04:54:06 925794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846926778|
[2025/09/12 04:54:06 925802] [debug] |xqc_engine_wakeup_after|wakeup:1757652846926778|now:1757652846925802|diff:976|
[2025/09/12 04:54:06 925807] [debug] |xqc_engine_main_logic|END|now:1757652846925525|
[2025/09/12 04:54:06 926876] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846926876|
[2025/09/12 04:54:06 926883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846926778|pq_index:0|
[2025/09/12 04:54:06 926887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846925525|
[2025/09/12 04:54:06 926892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846926891|
[2025/09/12 04:54:06 926896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846926778|now:1757652846926891|
[2025/09/12 04:54:06 926900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846926778|now:1757652846926891|
[2025/09/12 04:54:06 926904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 926909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 926914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1299583|
[2025/09/12 04:54:06 926918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 926922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 926926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 926930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 926934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 926938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1249115|
[2025/09/12 04:54:06 926943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 926947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1374|
[2025/09/12 04:54:06 926975] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1374|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846926953|stream_id:0|stream_offset:1249115|
[2025/09/12 04:54:06 926984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1374|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 926991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 926998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47654|rtt_var:1955|pto_duration:55474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 927005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 927014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 927018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 927022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847007427|now:1757652846926997|interv:80430|
[2025/09/12 04:54:06 927026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847007427|now:1757652846926997|interval:80430|pto_count:0|srtt:47654
[2025/09/12 04:54:06 927031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:66576|
[2025/09/12 04:54:06 927036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 927040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1250262|
[2025/09/12 04:54:06 927045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 927049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846928048|now:1757652846927048|interv:1000|
[2025/09/12 04:54:06 927053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 927056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 927060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846928048|
[2025/09/12 04:54:06 927064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846928048|
[2025/09/12 04:54:06 927068] [debug] |xqc_engine_wakeup_after|wakeup:1757652846928048|now:1757652846927068|diff:980|
[2025/09/12 04:54:06 927073] [debug] |xqc_engine_main_logic|END|now:1757652846926891|
[2025/09/12 04:54:06 929202] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846929202|
[2025/09/12 04:54:06 929210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846928048|pq_index:0|
[2025/09/12 04:54:06 929214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846926891|
[2025/09/12 04:54:06 929219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846929218|
[2025/09/12 04:54:06 929223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846928048|now:1757652846929218|
[2025/09/12 04:54:06 929227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846928048|now:1757652846929218|
[2025/09/12 04:54:06 929231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 929236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47654|min_srtt:47654|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 929241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1299583|
[2025/09/12 04:54:06 929245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 929253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 929256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 929261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 929265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 929269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1250262|
[2025/09/12 04:54:06 929274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 929278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1375|
[2025/09/12 04:54:06 929308] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1375|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846929285|stream_id:0|stream_offset:1250262|
[2025/09/12 04:54:06 929318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1375|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 929325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 929331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47654|rtt_var:1955|pto_duration:55474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 929339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 929344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 929348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 929352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847009759|now:1757652846929331|interv:80428|
[2025/09/12 04:54:06 929356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847009759|now:1757652846929331|interval:80428|pto_count:0|srtt:47654
[2025/09/12 04:54:06 929361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:67744|
[2025/09/12 04:54:06 929366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 929370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1251409|
[2025/09/12 04:54:06 929374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 929378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1376|
[2025/09/12 04:54:06 929403] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1376|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846929384|stream_id:0|stream_offset:1251409|
[2025/09/12 04:54:06 929417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1376|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 929425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 929430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47654|rtt_var:1955|pto_duration:55474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 929435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 929438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 929442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 929446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847009858|now:1757652846929430|interv:80428|
[2025/09/12 04:54:06 929450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847009858|now:1757652846929430|interval:80428|pto_count:0|srtt:47654
[2025/09/12 04:54:06 929455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:68912|
[2025/09/12 04:54:06 929459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 929463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1252556|
[2025/09/12 04:54:06 929487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 929497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1377|
[2025/09/12 04:54:06 929524] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1377|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652846929503|stream_id:0|stream_offset:1252556|
[2025/09/12 04:54:06 929534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1377|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 929541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:06 929548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47654|rtt_var:1955|pto_duration:55474|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 929555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 929560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 929563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:06 929567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847009977|now:1757652846929547|interv:80430|
[2025/09/12 04:54:06 929572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847009977|now:1757652846929547|interval:80430|pto_count:0|srtt:47654
[2025/09/12 04:54:06 929582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:70080|
[2025/09/12 04:54:06 929586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 929591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1253703|
[2025/09/12 04:54:06 929595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 929600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846930599|now:1757652846929599|interv:1000|
[2025/09/12 04:54:06 929604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 929607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 929611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846930599|
[2025/09/12 04:54:06 929615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846930599|
[2025/09/12 04:54:06 929620] [debug] |xqc_engine_wakeup_after|wakeup:1757652846930599|now:1757652846929620|diff:979|
[2025/09/12 04:54:06 929624] [debug] |xqc_engine_main_logic|END|now:1757652846929218|
[2025/09/12 04:54:06 929634] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:47|state:ESTABED|recv_time:1757652846929634|
[2025/09/12 04:54:06 929639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 929644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:185|
[2025/09/12 04:54:06 929649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:186|
[2025/09/12 04:54:06 929655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:186|
[2025/09/12 04:54:06 929659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 929664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1318|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1327|path_largest_ack:1318|
[2025/09/12 04:54:06 929668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1149673|prior_time:1757652846871175|is_app_limited:0|send_elapse:48877|ack_elapse:58459|ctl_first_sent_time:1757652846873187|lagest_ack_time:1757652846929634|curr_delivered:1209241|
[2025/09/12 04:54:06 929673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846873187|
[2025/09/12 04:54:06 929678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1710||sndq_packets_used_bytes:0|sndq_packets_free:581|
[2025/09/12 04:54:06 929682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1319|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1327|path_largest_ack:1319|
[2025/09/12 04:54:06 929686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1149673|prior_time:1757652846871175|is_app_limited:0|send_elapse:48877|ack_elapse:58459|ctl_first_sent_time:1757652846873187|lagest_ack_time:1757652846929634|curr_delivered:1210409|
[2025/09/12 04:54:06 929691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846874505|
[2025/09/12 04:54:06 929695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1709||sndq_packets_used_bytes:0|sndq_packets_free:582|
[2025/09/12 04:54:06 929702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1320|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1327|path_largest_ack:1320|
[2025/09/12 04:54:06 929706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1149673|prior_time:1757652846871175|is_app_limited:0|send_elapse:48877|ack_elapse:58459|ctl_first_sent_time:1757652846873187|lagest_ack_time:1757652846929634|curr_delivered:1211577|
[2025/09/12 04:54:06 929711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846875775|
[2025/09/12 04:54:06 929715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1708||sndq_packets_used_bytes:0|sndq_packets_free:583|
[2025/09/12 04:54:06 929719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1321|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1327|path_largest_ack:1321|
[2025/09/12 04:54:06 929723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1149673|prior_time:1757652846871175|is_app_limited:0|send_elapse:48877|ack_elapse:58459|ctl_first_sent_time:1757652846873187|lagest_ack_time:1757652846929634|curr_delivered:1212745|
[2025/09/12 04:54:06 929727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846875879|
[2025/09/12 04:54:06 929731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1707||sndq_packets_used_bytes:0|sndq_packets_free:584|
[2025/09/12 04:54:06 929735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1322|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1327|path_largest_ack:1322|
[2025/09/12 04:54:06 929739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1149673|prior_time:1757652846871175|is_app_limited:0|send_elapse:48877|ack_elapse:58459|ctl_first_sent_time:1757652846873187|lagest_ack_time:1757652846929634|curr_delivered:1213913|
[2025/09/12 04:54:06 929744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846877149|
[2025/09/12 04:54:06 929748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1706||sndq_packets_used_bytes:0|sndq_packets_free:585|
[2025/09/12 04:54:06 929752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1323|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1327|path_largest_ack:1323|
[2025/09/12 04:54:06 929756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1149673|prior_time:1757652846871175|is_app_limited:0|send_elapse:48877|ack_elapse:58459|ctl_first_sent_time:1757652846873187|lagest_ack_time:1757652846929634|curr_delivered:1215081|
[2025/09/12 04:54:06 929760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846878413|
[2025/09/12 04:54:06 929764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1705||sndq_packets_used_bytes:0|sndq_packets_free:586|
[2025/09/12 04:54:06 929768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1324|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1327|path_largest_ack:1324|
[2025/09/12 04:54:06 929772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1149673|prior_time:1757652846871175|is_app_limited:0|send_elapse:48877|ack_elapse:58459|ctl_first_sent_time:1757652846873187|lagest_ack_time:1757652846929634|curr_delivered:1216249|
[2025/09/12 04:54:06 929779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846879704|
[2025/09/12 04:54:06 929783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1704||sndq_packets_used_bytes:0|sndq_packets_free:587|
[2025/09/12 04:54:06 929787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1325|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1327|path_largest_ack:1325|
[2025/09/12 04:54:06 929792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1149673|prior_time:1757652846871175|is_app_limited:0|send_elapse:48877|ack_elapse:58459|ctl_first_sent_time:1757652846873187|lagest_ack_time:1757652846929634|curr_delivered:1217417|
[2025/09/12 04:54:06 929796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846879802|
[2025/09/12 04:54:06 929800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1703||sndq_packets_used_bytes:0|sndq_packets_free:588|
[2025/09/12 04:54:06 929804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1326|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1327|path_largest_ack:1326|
[2025/09/12 04:54:06 929808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:57232|prior_delivered:1161353|prior_time:1757652846880876|is_app_limited:0|send_elapse:48327|ack_elapse:48758|ctl_first_sent_time:1757652846881255|lagest_ack_time:1757652846929634|curr_delivered:1218585|
[2025/09/12 04:54:06 929812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846881255|
[2025/09/12 04:54:06 929816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1702||sndq_packets_used_bytes:0|sndq_packets_free:589|
[2025/09/12 04:54:06 929820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1327|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1327|path_largest_ack:1327|
[2025/09/12 04:54:06 929825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:57232|prior_delivered:1161353|prior_time:1757652846880876|is_app_limited:0|send_elapse:48327|ack_elapse:48758|ctl_first_sent_time:1757652846881255|lagest_ack_time:1757652846929634|curr_delivered:1219753|
[2025/09/12 04:54:06 929829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846882564|
[2025/09/12 04:54:06 929833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1701||sndq_packets_used_bytes:0|sndq_packets_free:590|
[2025/09/12 04:54:06 929837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47654|rttvar:1955|minrtt:30542|latest_rtt:47070|ack_delay:104|
[2025/09/12 04:54:06 929841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47568|rttvar:1639|minrtt:30542|latest_rtt:47070|ack_delay:104|
[2025/09/12 04:54:06 929845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1327|lost_pn:1324|thresh:3|
[2025/09/12 04:54:06 929849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 929853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47568|rtt_var:1639|pto_duration:54124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 929860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 929864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 929868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 929872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847008627|now:1757652846929853|interv:78774|
[2025/09/12 04:54:06 929876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847008627|now:1757652846929853|interval:78774|pto_count:0|srtt:47568
[2025/09/12 04:54:06 929880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48327, ack_elapse 48758, delivered 58400|rate 1197752|lost 261|
[2025/09/12 04:54:06 929885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 22 -> 23|
[2025/09/12 04:54:06 929889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197752) in round 23|
[2025/09/12 04:54:06 929893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 929897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:23730|
[2025/09/12 04:54:06 929901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846882564|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219753|
[2025/09/12 04:54:06 929905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846882564|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219753|
[2025/09/12 04:54:06 929910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:116800|full_bw_reached:1|inflight:58400|srtt:47568|latest_rtt:47070|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 929916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:186|largest:186|pns:2|
[2025/09/12 04:54:06 929920] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:186|frame:ACK |recv_time:1757652846929634|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 929925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966929634|now:1757652846929634|interv:120000000|
[2025/09/12 04:54:06 929929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966929634|now:1757652846929634|interv:120000000|
[2025/09/12 04:54:06 929933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846930599|pq_index:0|
[2025/09/12 04:54:06 929937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846929218|
[2025/09/12 04:54:06 929941] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846929941|
[2025/09/12 04:54:06 929946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846929945|
[2025/09/12 04:54:06 929954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47568|min_srtt:47568|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 929959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1299583|
[2025/09/12 04:54:06 929963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47568|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 929968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 929972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47568|min_srtt:47568|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 929976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1300730|
[2025/09/12 04:54:06 929981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47568|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 929985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 929989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47568|min_srtt:47568|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 929993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1301877|
[2025/09/12 04:54:06 929998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47568|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 930002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 930006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47568|min_srtt:47568|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 930011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1303024|
[2025/09/12 04:54:06 930015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47568|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 930019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 930023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47568|min_srtt:47568|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 930027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1304171|
[2025/09/12 04:54:06 930034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47568|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 930039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 930043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47568|min_srtt:47568|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 930047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1305318|
[2025/09/12 04:54:06 930051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47568|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 930055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 930060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47568|min_srtt:47568|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 930064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1306465|
[2025/09/12 04:54:06 930068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47568|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 930072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 930076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47568|min_srtt:47568|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 930081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1307612|
[2025/09/12 04:54:06 930085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47568|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 930089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 930093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47568|min_srtt:47568|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 930097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1308759|
[2025/09/12 04:54:06 930102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47568|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 930106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 930113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47568|min_srtt:47568|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 930117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1309906|
[2025/09/12 04:54:06 930121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47568|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 930125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 930130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47568|min_srtt:47568|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 930134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1311053|
[2025/09/12 04:54:06 930138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 930142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 930146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 930150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 930154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 930158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1253703|
[2025/09/12 04:54:06 930163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 930166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 930170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846930599|
[2025/09/12 04:54:06 930174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846930599|
[2025/09/12 04:54:06 930178] [debug] |xqc_engine_wakeup_after|wakeup:1757652846930599|now:1757652846930178|diff:421|
[2025/09/12 04:54:06 930182] [debug] |xqc_engine_main_logic|END|now:1757652846929945|
[2025/09/12 04:54:06 930187] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846930187|
[2025/09/12 04:54:06 930191] [debug] |xqc_engine_wakeup_after|wakeup:1757652846930599|now:1757652846930190|diff:409|
[2025/09/12 04:54:06 930194] [debug] |xqc_engine_main_logic|END|now:1757652846930187|
[2025/09/12 04:54:06 931265] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846931265|
[2025/09/12 04:54:06 931273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846930599|pq_index:0|
[2025/09/12 04:54:06 931277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846929945|
[2025/09/12 04:54:06 931281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846931281|
[2025/09/12 04:54:06 931289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846930599|now:1757652846931281|
[2025/09/12 04:54:06 931294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846930599|now:1757652846931281|
[2025/09/12 04:54:06 931297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 931302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47568|min_srtt:47568|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 931306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1311053|
[2025/09/12 04:54:06 931310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 931314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 931318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 931322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 931326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 931330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1253703|
[2025/09/12 04:54:06 931335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 931339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1378|
[2025/09/12 04:54:06 931368] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1378|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846931346|stream_id:0|stream_offset:1253703|
[2025/09/12 04:54:06 931377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1378|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 931385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 931392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47568|rtt_var:1639|pto_duration:54124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 931399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 931405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 931409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 931413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847010470|now:1757652846931391|interv:79079|
[2025/09/12 04:54:06 931417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847010470|now:1757652846931391|interval:79079|pto_count:0|srtt:47568
[2025/09/12 04:54:06 931426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:59568|
[2025/09/12 04:54:06 931431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 931435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1254850|
[2025/09/12 04:54:06 931439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 931443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1379|
[2025/09/12 04:54:06 931492] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1379|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846931450|stream_id:0|stream_offset:1254850|
[2025/09/12 04:54:06 931506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1379|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 931511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 931515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47568|rtt_var:1639|pto_duration:54124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 931519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 931523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 931527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 931531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847010574|now:1757652846931515|interv:79059|
[2025/09/12 04:54:06 931536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847010574|now:1757652846931515|interval:79059|pto_count:0|srtt:47568
[2025/09/12 04:54:06 931543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:60736|
[2025/09/12 04:54:06 931550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 931557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 931563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 931568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846932568|now:1757652846931568|interv:1000|
[2025/09/12 04:54:06 931573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 931578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 931583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846932568|
[2025/09/12 04:54:06 931589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846932568|
[2025/09/12 04:54:06 931595] [debug] |xqc_engine_wakeup_after|wakeup:1757652846932568|now:1757652846931594|diff:974|
[2025/09/12 04:54:06 931606] [debug] |xqc_engine_main_logic|END|now:1757652846931281|
[2025/09/12 04:54:06 932683] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846932682|
[2025/09/12 04:54:06 932693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846932568|pq_index:0|
[2025/09/12 04:54:06 932698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846931281|
[2025/09/12 04:54:06 932703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846932702|
[2025/09/12 04:54:06 932707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846932568|now:1757652846932702|
[2025/09/12 04:54:06 932712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846932568|now:1757652846932702|
[2025/09/12 04:54:06 932715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 932721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47568|min_srtt:47568|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 932725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1311053|
[2025/09/12 04:54:06 932730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 932733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 932737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 932742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 932746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 932750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 932755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 932760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1380|
[2025/09/12 04:54:06 932792] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1380|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846932767|stream_id:0|stream_offset:1255997|
[2025/09/12 04:54:06 932801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1380|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 932808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 932815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47568|rtt_var:1639|pto_duration:54124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 932822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 932832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 932836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 932840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847011891|now:1757652846932814|interv:79077|
[2025/09/12 04:54:06 932844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847011891|now:1757652846932814|interval:79077|pto_count:0|srtt:47568
[2025/09/12 04:54:06 932848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:61904|
[2025/09/12 04:54:06 932853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 932857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1257144|
[2025/09/12 04:54:06 932862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 932866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846933865|now:1757652846932865|interv:1000|
[2025/09/12 04:54:06 932870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 932873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 932877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846933865|
[2025/09/12 04:54:06 932881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846933865|
[2025/09/12 04:54:06 932885] [debug] |xqc_engine_wakeup_after|wakeup:1757652846933865|now:1757652846932885|diff:980|
[2025/09/12 04:54:06 932889] [debug] |xqc_engine_main_logic|END|now:1757652846932702|
[2025/09/12 04:54:06 933960] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846933959|
[2025/09/12 04:54:06 933969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846933865|pq_index:0|
[2025/09/12 04:54:06 933973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846932702|
[2025/09/12 04:54:06 933978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846933977|
[2025/09/12 04:54:06 933983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846933865|now:1757652846933977|
[2025/09/12 04:54:06 933987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846933865|now:1757652846933977|
[2025/09/12 04:54:06 933991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 933996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47568|min_srtt:47568|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 934001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1311053|
[2025/09/12 04:54:06 934005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 934013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 934017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 934021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 934026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 934030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1257144|
[2025/09/12 04:54:06 934034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 934039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1381|
[2025/09/12 04:54:06 934069] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1381|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846934046|stream_id:0|stream_offset:1257144|
[2025/09/12 04:54:06 934078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1381|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 934086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 934092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47568|rtt_var:1639|pto_duration:54124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 934100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 934105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 934109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 934113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847013170|now:1757652846934092|interv:79078|
[2025/09/12 04:54:06 934117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847013170|now:1757652846934092|interval:79078|pto_count:0|srtt:47568
[2025/09/12 04:54:06 934125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:63072|
[2025/09/12 04:54:06 934130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 934134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1258291|
[2025/09/12 04:54:06 934139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 934143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846935143|now:1757652846934143|interv:1000|
[2025/09/12 04:54:06 934147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 934150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 934159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846935143|
[2025/09/12 04:54:06 934163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846935143|
[2025/09/12 04:54:06 934167] [debug] |xqc_engine_wakeup_after|wakeup:1757652846935143|now:1757652846934167|diff:976|
[2025/09/12 04:54:06 934171] [debug] |xqc_engine_main_logic|END|now:1757652846933977|
[2025/09/12 04:54:06 935243] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846935243|
[2025/09/12 04:54:06 935251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846935143|pq_index:0|
[2025/09/12 04:54:06 935255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846933977|
[2025/09/12 04:54:06 935260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846935259|
[2025/09/12 04:54:06 935264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846935143|now:1757652846935259|
[2025/09/12 04:54:06 935268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846935143|now:1757652846935259|
[2025/09/12 04:54:06 935272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 935277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47568|min_srtt:47568|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 935282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1311053|
[2025/09/12 04:54:06 935286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 935290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 935294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 935299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 935303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 935307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1258291|
[2025/09/12 04:54:06 935311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 935316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1382|
[2025/09/12 04:54:06 935348] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1382|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846935323|stream_id:0|stream_offset:1258291|
[2025/09/12 04:54:06 935357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1382|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 935364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 935378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47568|rtt_var:1639|pto_duration:54124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 935384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 935389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 935392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 935396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847014447|now:1757652846935378|interv:79069|
[2025/09/12 04:54:06 935403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847014447|now:1757652846935378|interval:79069|pto_count:0|srtt:47568
[2025/09/12 04:54:06 935410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:64240|
[2025/09/12 04:54:06 935417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 935423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1259438|
[2025/09/12 04:54:06 935430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 935436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1383|
[2025/09/12 04:54:06 935486] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1383|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846935444|stream_id:0|stream_offset:1259438|
[2025/09/12 04:54:06 935495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1383|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 935500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 935506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47568|rtt_var:1639|pto_duration:54124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 935512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 935517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 935522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 935527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847014568|now:1757652846935505|interv:79063|
[2025/09/12 04:54:06 935532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847014568|now:1757652846935505|interval:79063|pto_count:0|srtt:47568
[2025/09/12 04:54:06 935538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:65408|
[2025/09/12 04:54:06 935544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 935550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1260585|
[2025/09/12 04:54:06 935567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 935572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846936572|now:1757652846935572|interv:1000|
[2025/09/12 04:54:06 935577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 935582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 935587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846936572|
[2025/09/12 04:54:06 935593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846936572|
[2025/09/12 04:54:06 935598] [debug] |xqc_engine_wakeup_after|wakeup:1757652846936572|now:1757652846935598|diff:974|
[2025/09/12 04:54:06 935606] [debug] |xqc_engine_main_logic|END|now:1757652846935259|
[2025/09/12 04:54:06 936678] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846936678|
[2025/09/12 04:54:06 936686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846936572|pq_index:0|
[2025/09/12 04:54:06 936690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846935259|
[2025/09/12 04:54:06 936695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846936694|
[2025/09/12 04:54:06 936700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846936572|now:1757652846936694|
[2025/09/12 04:54:06 936704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846936572|now:1757652846936694|
[2025/09/12 04:54:06 936708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 936713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47568|min_srtt:47568|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 936718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1311053|
[2025/09/12 04:54:06 936722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 936726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 936730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 936734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 936738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 936743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1260585|
[2025/09/12 04:54:06 936747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 936751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1384|
[2025/09/12 04:54:06 936783] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1384|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846936763|stream_id:0|stream_offset:1260585|
[2025/09/12 04:54:06 936789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1384|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 936794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 936799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47568|rtt_var:1639|pto_duration:54124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 936803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 936807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 936811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 936815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847015887|now:1757652846936799|interv:79088|
[2025/09/12 04:54:06 936819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847015887|now:1757652846936799|interval:79088|pto_count:0|srtt:47568
[2025/09/12 04:54:06 936823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:66576|
[2025/09/12 04:54:06 936828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 936832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1261732|
[2025/09/12 04:54:06 936837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 936840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846937840|now:1757652846936840|interv:1000|
[2025/09/12 04:54:06 936844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 936848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 936852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846937840|
[2025/09/12 04:54:06 936856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846937840|
[2025/09/12 04:54:06 936860] [debug] |xqc_engine_wakeup_after|wakeup:1757652846937840|now:1757652846936860|diff:980|
[2025/09/12 04:54:06 936864] [debug] |xqc_engine_main_logic|END|now:1757652846936694|
[2025/09/12 04:54:06 937935] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846937935|
[2025/09/12 04:54:06 937943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846937840|pq_index:0|
[2025/09/12 04:54:06 937947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846936694|
[2025/09/12 04:54:06 937952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846937951|
[2025/09/12 04:54:06 937962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846937840|now:1757652846937951|
[2025/09/12 04:54:06 937967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846937840|now:1757652846937951|
[2025/09/12 04:54:06 937970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 937976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47568|min_srtt:47568|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 937980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1311053|
[2025/09/12 04:54:06 937984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 937988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 937992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 937996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 938001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 938005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1261732|
[2025/09/12 04:54:06 938009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 938013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1385|
[2025/09/12 04:54:06 938041] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1385|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846938021|stream_id:0|stream_offset:1261732|
[2025/09/12 04:54:06 938047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1385|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 938052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 938056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47568|rtt_var:1639|pto_duration:54124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 938060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 938064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 938068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 938072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847017145|now:1757652846938056|interv:79089|
[2025/09/12 04:54:06 938076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847017145|now:1757652846938056|interval:79089|pto_count:0|srtt:47568
[2025/09/12 04:54:06 938080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:67744|
[2025/09/12 04:54:06 938088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 938092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1262879|
[2025/09/12 04:54:06 938097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 938101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1386|
[2025/09/12 04:54:06 938119] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1386|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846938106|stream_id:0|stream_offset:1262879|
[2025/09/12 04:54:06 938124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1386|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 938129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 938133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47568|rtt_var:1639|pto_duration:54124|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 938137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 938141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 938145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 938148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847017230|now:1757652846938133|interv:79097|
[2025/09/12 04:54:06 938152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847017230|now:1757652846938133|interval:79097|pto_count:0|srtt:47568
[2025/09/12 04:54:06 938157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:68912|
[2025/09/12 04:54:06 938161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 938165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1264026|
[2025/09/12 04:54:06 938170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 938173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846939173|now:1757652846938173|interv:1000|
[2025/09/12 04:54:06 938177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 938181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 938185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846939173|
[2025/09/12 04:54:06 938189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846939173|
[2025/09/12 04:54:06 938193] [debug] |xqc_engine_wakeup_after|wakeup:1757652846939173|now:1757652846938193|diff:980|
[2025/09/12 04:54:06 938197] [debug] |xqc_engine_main_logic|END|now:1757652846937951|
[2025/09/12 04:54:06 939151] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:47|state:ESTABED|recv_time:1757652846939150|
[2025/09/12 04:54:06 939160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 939166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:186|
[2025/09/12 04:54:06 939170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:187|
[2025/09/12 04:54:06 939175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:187|
[2025/09/12 04:54:06 939179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 939184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1328|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1337|path_largest_ack:1328|
[2025/09/12 04:54:06 939189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1161353|prior_time:1757652846880876|is_app_limited:0|send_elapse:49738|ack_elapse:58274|ctl_first_sent_time:1757652846882666|lagest_ack_time:1757652846939150|curr_delivered:1220921|
[2025/09/12 04:54:06 939194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846882666|
[2025/09/12 04:54:06 939198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1700||sndq_packets_used_bytes:0|sndq_packets_free:591|
[2025/09/12 04:54:06 939202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1329|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1337|path_largest_ack:1329|
[2025/09/12 04:54:06 939207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1161353|prior_time:1757652846880876|is_app_limited:0|send_elapse:49738|ack_elapse:58274|ctl_first_sent_time:1757652846882666|lagest_ack_time:1757652846939150|curr_delivered:1222089|
[2025/09/12 04:54:06 939211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846883933|
[2025/09/12 04:54:06 939215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1699||sndq_packets_used_bytes:0|sndq_packets_free:592|
[2025/09/12 04:54:06 939219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1330|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1337|path_largest_ack:1330|
[2025/09/12 04:54:06 939223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1161353|prior_time:1757652846880876|is_app_limited:0|send_elapse:49738|ack_elapse:58274|ctl_first_sent_time:1757652846882666|lagest_ack_time:1757652846939150|curr_delivered:1223257|
[2025/09/12 04:54:06 939228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846885225|
[2025/09/12 04:54:06 939231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1698||sndq_packets_used_bytes:0|sndq_packets_free:593|
[2025/09/12 04:54:06 939235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1331|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1337|path_largest_ack:1331|
[2025/09/12 04:54:06 939240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1161353|prior_time:1757652846880876|is_app_limited:0|send_elapse:49738|ack_elapse:58274|ctl_first_sent_time:1757652846882666|lagest_ack_time:1757652846939150|curr_delivered:1224425|
[2025/09/12 04:54:06 939244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846886513|
[2025/09/12 04:54:06 939252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1697||sndq_packets_used_bytes:0|sndq_packets_free:594|
[2025/09/12 04:54:06 939256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1332|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1337|path_largest_ack:1332|
[2025/09/12 04:54:06 939260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1161353|prior_time:1757652846880876|is_app_limited:0|send_elapse:49738|ack_elapse:58274|ctl_first_sent_time:1757652846882666|lagest_ack_time:1757652846939150|curr_delivered:1225593|
[2025/09/12 04:54:06 939265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846886625|
[2025/09/12 04:54:06 939269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1696||sndq_packets_used_bytes:0|sndq_packets_free:595|
[2025/09/12 04:54:06 939273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1333|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1337|path_largest_ack:1333|
[2025/09/12 04:54:06 939277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1161353|prior_time:1757652846880876|is_app_limited:0|send_elapse:49738|ack_elapse:58274|ctl_first_sent_time:1757652846882666|lagest_ack_time:1757652846939150|curr_delivered:1226761|
[2025/09/12 04:54:06 939281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846887927|
[2025/09/12 04:54:06 939285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1695||sndq_packets_used_bytes:0|sndq_packets_free:596|
[2025/09/12 04:54:06 939289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1334|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1337|path_largest_ack:1334|
[2025/09/12 04:54:06 939293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1161353|prior_time:1757652846880876|is_app_limited:0|send_elapse:49738|ack_elapse:58274|ctl_first_sent_time:1757652846882666|lagest_ack_time:1757652846939150|curr_delivered:1227929|
[2025/09/12 04:54:06 939297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846890269|
[2025/09/12 04:54:06 939301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1694||sndq_packets_used_bytes:0|sndq_packets_free:597|
[2025/09/12 04:54:06 939305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1335|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1337|path_largest_ack:1335|
[2025/09/12 04:54:06 939310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1161353|prior_time:1757652846880876|is_app_limited:0|send_elapse:49738|ack_elapse:58274|ctl_first_sent_time:1757652846882666|lagest_ack_time:1757652846939150|curr_delivered:1229097|
[2025/09/12 04:54:06 939314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846890371|
[2025/09/12 04:54:06 939318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1693||sndq_packets_used_bytes:0|sndq_packets_free:598|
[2025/09/12 04:54:06 939322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1336|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1337|path_largest_ack:1336|
[2025/09/12 04:54:06 939333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1161353|prior_time:1757652846880876|is_app_limited:0|send_elapse:49738|ack_elapse:58274|ctl_first_sent_time:1757652846882666|lagest_ack_time:1757652846939150|curr_delivered:1230265|
[2025/09/12 04:54:06 939340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846890461|
[2025/09/12 04:54:06 939346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1692||sndq_packets_used_bytes:0|sndq_packets_free:599|
[2025/09/12 04:54:06 939352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1337|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1337|path_largest_ack:1337|
[2025/09/12 04:54:06 939358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:58400|prior_delivered:1173033|prior_time:1757652846890602|is_app_limited:0|send_elapse:49666|ack_elapse:48548|ctl_first_sent_time:1757652846892274|lagest_ack_time:1757652846939150|curr_delivered:1231433|
[2025/09/12 04:54:06 939364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846892274|
[2025/09/12 04:54:06 939370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1691||sndq_packets_used_bytes:0|sndq_packets_free:600|
[2025/09/12 04:54:06 939376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47568|rttvar:1639|minrtt:30542|latest_rtt:46876|ack_delay:104|
[2025/09/12 04:54:06 939381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47468|rttvar:1429|minrtt:30542|latest_rtt:46876|ack_delay:104|
[2025/09/12 04:54:06 939387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1337|lost_pn:1334|thresh:3|
[2025/09/12 04:54:06 939393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 939398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47468|rtt_var:1429|pto_duration:53184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 939404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 939409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 939415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 939420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847016290|now:1757652846939398|interv:76892|
[2025/09/12 04:54:06 939426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847016290|now:1757652846939398|interval:76892|pto_count:0|srtt:47468
[2025/09/12 04:54:06 939432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49666, ack_elapse 48548, delivered 58400|rate 1175854|lost 261|
[2025/09/12 04:54:06 939438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175854) in round 23|
[2025/09/12 04:54:06 939444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 939449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:23730|
[2025/09/12 04:54:06 939455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846892274|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219753|
[2025/09/12 04:54:06 939465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846892274|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219753|
[2025/09/12 04:54:06 939495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:116800|full_bw_reached:1|inflight:57232|srtt:47468|latest_rtt:46876|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 939503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:187|largest:187|pns:2|
[2025/09/12 04:54:06 939509] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:187|frame:ACK |recv_time:1757652846939150|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 939516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966939150|now:1757652846939150|interv:120000000|
[2025/09/12 04:54:06 939523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966939150|now:1757652846939150|interv:120000000|
[2025/09/12 04:54:06 939529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846939173|pq_index:0|
[2025/09/12 04:54:06 939533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846937951|
[2025/09/12 04:54:06 939537] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846939537|
[2025/09/12 04:54:06 939542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846939541|
[2025/09/12 04:54:06 939546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846939173|now:1757652846939541|
[2025/09/12 04:54:06 939550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846939173|now:1757652846939541|
[2025/09/12 04:54:06 939554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 939559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47468|min_srtt:47468|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 939564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1311053|
[2025/09/12 04:54:06 939568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47468|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 939573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 939577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47468|min_srtt:47468|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 939581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1312200|
[2025/09/12 04:54:06 939590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47468|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 939594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 939598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47468|min_srtt:47468|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 939603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1313347|
[2025/09/12 04:54:06 939607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47468|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 939611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 939615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47468|min_srtt:47468|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 939620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1314494|
[2025/09/12 04:54:06 939624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47468|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 939628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 939632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47468|min_srtt:47468|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 939636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1315641|
[2025/09/12 04:54:06 939641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47468|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 939645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 939649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47468|min_srtt:47468|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 939653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1316788|
[2025/09/12 04:54:06 939657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47468|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 939662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 939668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47468|min_srtt:47468|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 939672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1317935|
[2025/09/12 04:54:06 939677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47468|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 939681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 939685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47468|min_srtt:47468|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 939689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1319082|
[2025/09/12 04:54:06 939694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47468|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 939698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 939702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47468|min_srtt:47468|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 939706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1320229|
[2025/09/12 04:54:06 939710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47468|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 939715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 939719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47468|min_srtt:47468|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 939723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1321376|
[2025/09/12 04:54:06 939727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47468|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 939731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 939735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47468|min_srtt:47468|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 939739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1322523|
[2025/09/12 04:54:06 939746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 939750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 939754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 939758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 939762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 939766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1264026|
[2025/09/12 04:54:06 939771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 939775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1387|
[2025/09/12 04:54:06 939803] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1387|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846939782|stream_id:0|stream_offset:1264026|
[2025/09/12 04:54:06 939809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1387|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 939814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 939818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47468|rtt_var:1429|pto_duration:53184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 939823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 939827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 939831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 939835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847017966|now:1757652846939818|interv:78148|
[2025/09/12 04:54:06 939839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847017966|now:1757652846939818|interval:78148|pto_count:0|srtt:47468
[2025/09/12 04:54:06 939843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:58400|
[2025/09/12 04:54:06 939848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 939852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1265173|
[2025/09/12 04:54:06 939856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 939860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846940860|now:1757652846939860|interv:1000|
[2025/09/12 04:54:06 939864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 939871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 939875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846940860|
[2025/09/12 04:54:06 939879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846940860|
[2025/09/12 04:54:06 939883] [debug] |xqc_engine_wakeup_after|wakeup:1757652846940860|now:1757652846939883|diff:977|
[2025/09/12 04:54:06 939888] [debug] |xqc_engine_main_logic|END|now:1757652846939541|
[2025/09/12 04:54:06 939893] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846939893|
[2025/09/12 04:54:06 939897] [debug] |xqc_engine_wakeup_after|wakeup:1757652846940860|now:1757652846939896|diff:964|
[2025/09/12 04:54:06 939900] [debug] |xqc_engine_main_logic|END|now:1757652846939893|
[2025/09/12 04:54:06 940972] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846940972|
[2025/09/12 04:54:06 940980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846940860|pq_index:0|
[2025/09/12 04:54:06 940984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846939541|
[2025/09/12 04:54:06 940989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846940988|
[2025/09/12 04:54:06 940994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846940860|now:1757652846940988|
[2025/09/12 04:54:06 940998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846940860|now:1757652846940988|
[2025/09/12 04:54:06 941002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 941007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47468|min_srtt:47468|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 941011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1322523|
[2025/09/12 04:54:06 941016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 941019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 941023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 941028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 941032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 941036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1265173|
[2025/09/12 04:54:06 941041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 941045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1388|
[2025/09/12 04:54:06 941072] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1388|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846941052|stream_id:0|stream_offset:1265173|
[2025/09/12 04:54:06 941082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1388|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 941087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 941091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47468|rtt_var:1429|pto_duration:53184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 941095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 941099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 941103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 941107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847019236|now:1757652846941091|interv:78145|
[2025/09/12 04:54:06 941111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847019236|now:1757652846941091|interval:78145|pto_count:0|srtt:47468
[2025/09/12 04:54:06 941115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:59568|
[2025/09/12 04:54:06 941120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 941124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1266320|
[2025/09/12 04:54:06 941129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 941132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1389|
[2025/09/12 04:54:06 941151] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1389|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846941138|stream_id:0|stream_offset:1266320|
[2025/09/12 04:54:06 941156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1389|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 941161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 941165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47468|rtt_var:1429|pto_duration:53184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 941169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 941173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 941176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 941180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847019322|now:1757652846941164|interv:78158|
[2025/09/12 04:54:06 941184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847019322|now:1757652846941164|interval:78158|pto_count:0|srtt:47468
[2025/09/12 04:54:06 941192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:60736|
[2025/09/12 04:54:06 941196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 941200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1267467|
[2025/09/12 04:54:06 941204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 941208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846942208|now:1757652846941208|interv:1000|
[2025/09/12 04:54:06 941212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 941216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 941220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846942208|
[2025/09/12 04:54:06 941224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846942208|
[2025/09/12 04:54:06 941228] [debug] |xqc_engine_wakeup_after|wakeup:1757652846942208|now:1757652846941228|diff:980|
[2025/09/12 04:54:06 941232] [debug] |xqc_engine_main_logic|END|now:1757652846940988|
[2025/09/12 04:54:06 942307] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846942307|
[2025/09/12 04:54:06 942316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846942208|pq_index:0|
[2025/09/12 04:54:06 942321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846940988|
[2025/09/12 04:54:06 942328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846942327|
[2025/09/12 04:54:06 942334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846942208|now:1757652846942327|
[2025/09/12 04:54:06 942340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846942208|now:1757652846942327|
[2025/09/12 04:54:06 942345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 942352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47468|min_srtt:47468|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 942358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1322523|
[2025/09/12 04:54:06 942363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 942369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 942374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 942380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 942386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 942395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1267467|
[2025/09/12 04:54:06 942402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 942408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1390|
[2025/09/12 04:54:06 942439] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1390|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846942418|stream_id:0|stream_offset:1267467|
[2025/09/12 04:54:06 942444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1390|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 942449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 942453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47468|rtt_var:1429|pto_duration:53184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 942457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 942461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 942465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 942484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847020602|now:1757652846942453|interv:78149|
[2025/09/12 04:54:06 942491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847020602|now:1757652846942453|interval:78149|pto_count:0|srtt:47468
[2025/09/12 04:54:06 942496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:61904|
[2025/09/12 04:54:06 942500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 942504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1268614|
[2025/09/12 04:54:06 942509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 942512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846943512|now:1757652846942512|interv:1000|
[2025/09/12 04:54:06 942516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 942520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 942524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846943512|
[2025/09/12 04:54:06 942528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846943512|
[2025/09/12 04:54:06 942532] [debug] |xqc_engine_wakeup_after|wakeup:1757652846943512|now:1757652846942532|diff:980|
[2025/09/12 04:54:06 942536] [debug] |xqc_engine_main_logic|END|now:1757652846942327|
[2025/09/12 04:54:06 943606] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846943605|
[2025/09/12 04:54:06 943615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846943512|pq_index:0|
[2025/09/12 04:54:06 943623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846942327|
[2025/09/12 04:54:06 943629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846943627|
[2025/09/12 04:54:06 943633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846943512|now:1757652846943627|
[2025/09/12 04:54:06 943637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846943512|now:1757652846943627|
[2025/09/12 04:54:06 943641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 943646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47468|min_srtt:47468|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 943651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1322523|
[2025/09/12 04:54:06 943656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 943660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 943663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 943668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 943672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 943676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1268614|
[2025/09/12 04:54:06 943681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 943685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1391|
[2025/09/12 04:54:06 943712] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1391|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846943693|stream_id:0|stream_offset:1268614|
[2025/09/12 04:54:06 943718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1391|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 943722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 943727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47468|rtt_var:1429|pto_duration:53184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 943731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 943735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 943739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 943743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847021877|now:1757652846943726|interv:78151|
[2025/09/12 04:54:06 943750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847021877|now:1757652846943726|interval:78151|pto_count:0|srtt:47468
[2025/09/12 04:54:06 943755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:63072|
[2025/09/12 04:54:06 943760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 943764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1269761|
[2025/09/12 04:54:06 943768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 943772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846944772|now:1757652846943772|interv:1000|
[2025/09/12 04:54:06 943776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 943780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 943784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846944772|
[2025/09/12 04:54:06 943788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846944772|
[2025/09/12 04:54:06 943792] [debug] |xqc_engine_wakeup_after|wakeup:1757652846944772|now:1757652846943792|diff:980|
[2025/09/12 04:54:06 943796] [debug] |xqc_engine_main_logic|END|now:1757652846943627|
[2025/09/12 04:54:06 944868] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846944868|
[2025/09/12 04:54:06 944876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846944772|pq_index:0|
[2025/09/12 04:54:06 944880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846943627|
[2025/09/12 04:54:06 944885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846944884|
[2025/09/12 04:54:06 944889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846944772|now:1757652846944884|
[2025/09/12 04:54:06 944893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846944772|now:1757652846944884|
[2025/09/12 04:54:06 944897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 944902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47468|min_srtt:47468|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 944907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1322523|
[2025/09/12 04:54:06 944911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 944915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 944919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 944927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 944931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 944936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1269761|
[2025/09/12 04:54:06 944940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 944944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1392|
[2025/09/12 04:54:06 944972] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1392|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846944951|stream_id:0|stream_offset:1269761|
[2025/09/12 04:54:06 944977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1392|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 944982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 944986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47468|rtt_var:1429|pto_duration:53184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 944990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 944994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 944998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 945002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847023135|now:1757652846944986|interv:78149|
[2025/09/12 04:54:06 945006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847023135|now:1757652846944986|interval:78149|pto_count:0|srtt:47468
[2025/09/12 04:54:06 945010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:64240|
[2025/09/12 04:54:06 945015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 945019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1270908|
[2025/09/12 04:54:06 945023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 945027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1393|
[2025/09/12 04:54:06 945044] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1393|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846945032|stream_id:0|stream_offset:1270908|
[2025/09/12 04:54:06 945049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1393|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 945053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 945061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47468|rtt_var:1429|pto_duration:53184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 945065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 945069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 945072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 945076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847023216|now:1757652846945061|interv:78155|
[2025/09/12 04:54:06 945080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847023216|now:1757652846945061|interval:78155|pto_count:0|srtt:47468
[2025/09/12 04:54:06 945084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:65408|
[2025/09/12 04:54:06 945089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 945094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1272055|
[2025/09/12 04:54:06 945101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 945107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846946107|now:1757652846945107|interv:1000|
[2025/09/12 04:54:06 945113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 945119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 945124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846946107|
[2025/09/12 04:54:06 945130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846946107|
[2025/09/12 04:54:06 945135] [debug] |xqc_engine_wakeup_after|wakeup:1757652846946107|now:1757652846945135|diff:972|
[2025/09/12 04:54:06 945141] [debug] |xqc_engine_main_logic|END|now:1757652846944884|
[2025/09/12 04:54:06 947280] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846947280|
[2025/09/12 04:54:06 947288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846946107|pq_index:0|
[2025/09/12 04:54:06 947292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846944884|
[2025/09/12 04:54:06 947297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846947296|
[2025/09/12 04:54:06 947302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846946107|now:1757652846947296|
[2025/09/12 04:54:06 947306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846946107|now:1757652846947296|
[2025/09/12 04:54:06 947310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 947315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47468|min_srtt:47468|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 947319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1322523|
[2025/09/12 04:54:06 947328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 947332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 947336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 947340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 947345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 947349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1272055|
[2025/09/12 04:54:06 947353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 947358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1394|
[2025/09/12 04:54:06 947386] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1394|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846947365|stream_id:0|stream_offset:1272055|
[2025/09/12 04:54:06 947391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1394|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 947396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 947400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47468|rtt_var:1429|pto_duration:53184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 947404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 947408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 947412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 947416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847025549|now:1757652846947400|interv:78149|
[2025/09/12 04:54:06 947420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847025549|now:1757652846947400|interval:78149|pto_count:0|srtt:47468
[2025/09/12 04:54:06 947424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:66576|
[2025/09/12 04:54:06 947429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 947433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1273202|
[2025/09/12 04:54:06 947437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 947441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1395|
[2025/09/12 04:54:06 947463] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1395|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846947450|stream_id:0|stream_offset:1273202|
[2025/09/12 04:54:06 947484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1395|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 947495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 947501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47468|rtt_var:1429|pto_duration:53184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 947505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 947509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 947513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 947517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847025634|now:1757652846947501|interv:78133|
[2025/09/12 04:54:06 947521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847025634|now:1757652846947501|interval:78133|pto_count:0|srtt:47468
[2025/09/12 04:54:06 947525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:67744|
[2025/09/12 04:54:06 947529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 947533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1274349|
[2025/09/12 04:54:06 947538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 947542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846948541|now:1757652846947541|interv:1000|
[2025/09/12 04:54:06 947545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 947549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 947553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846948541|
[2025/09/12 04:54:06 947557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846948541|
[2025/09/12 04:54:06 947561] [debug] |xqc_engine_wakeup_after|wakeup:1757652846948541|now:1757652846947561|diff:980|
[2025/09/12 04:54:06 947565] [debug] |xqc_engine_main_logic|END|now:1757652846947296|
[2025/09/12 04:54:06 948636] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846948636|
[2025/09/12 04:54:06 948644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846948541|pq_index:0|
[2025/09/12 04:54:06 948648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846947296|
[2025/09/12 04:54:06 948653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846948652|
[2025/09/12 04:54:06 948662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846948541|now:1757652846948652|
[2025/09/12 04:54:06 948666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846948541|now:1757652846948652|
[2025/09/12 04:54:06 948670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 948675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47468|min_srtt:47468|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 948680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1322523|
[2025/09/12 04:54:06 948684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 948688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 948692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 948697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 948701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 948705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1274349|
[2025/09/12 04:54:06 948710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 948714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1396|
[2025/09/12 04:54:06 948741] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1396|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846948721|stream_id:0|stream_offset:1274349|
[2025/09/12 04:54:06 948747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1396|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 948752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 948756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47468|rtt_var:1429|pto_duration:53184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 948760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 948764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 948768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 948772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847026905|now:1757652846948756|interv:78149|
[2025/09/12 04:54:06 948776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847026905|now:1757652846948756|interval:78149|pto_count:0|srtt:47468
[2025/09/12 04:54:06 948780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:68912|
[2025/09/12 04:54:06 948788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 948793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1275496|
[2025/09/12 04:54:06 948797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 948801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1397|
[2025/09/12 04:54:06 948819] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1397|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652846948806|stream_id:0|stream_offset:1275496|
[2025/09/12 04:54:06 948824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1397|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 948828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:06 948832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47468|rtt_var:1429|pto_duration:53184|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 948836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 948840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 948844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:06 948848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847026990|now:1757652846948832|interv:78158|
[2025/09/12 04:54:06 948852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847026990|now:1757652846948832|interval:78158|pto_count:0|srtt:47468
[2025/09/12 04:54:06 948856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:70080|
[2025/09/12 04:54:06 948860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 948864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1276643|
[2025/09/12 04:54:06 948869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 948873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846949872|now:1757652846948872|interv:1000|
[2025/09/12 04:54:06 948876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 948880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 948884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846949872|
[2025/09/12 04:54:06 948888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846949872|
[2025/09/12 04:54:06 948892] [debug] |xqc_engine_wakeup_after|wakeup:1757652846949872|now:1757652846948892|diff:980|
[2025/09/12 04:54:06 948896] [debug] |xqc_engine_main_logic|END|now:1757652846948652|
[2025/09/12 04:54:06 948908] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:47|state:ESTABED|recv_time:1757652846948907|
[2025/09/12 04:54:06 948913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 948918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:187|
[2025/09/12 04:54:06 948922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:188|
[2025/09/12 04:54:06 948927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:188|
[2025/09/12 04:54:06 948931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 948936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1338|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1347|path_largest_ack:1338|
[2025/09/12 04:54:06 948941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1173033|prior_time:1757652846890602|is_app_limited:0|send_elapse:49762|ack_elapse:58305|ctl_first_sent_time:1757652846892370|lagest_ack_time:1757652846948907|curr_delivered:1232601|
[2025/09/12 04:54:06 948945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846892370|
[2025/09/12 04:54:06 948950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1690||sndq_packets_used_bytes:0|sndq_packets_free:601|
[2025/09/12 04:54:06 948954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1339|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1347|path_largest_ack:1339|
[2025/09/12 04:54:06 948959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1173033|prior_time:1757652846890602|is_app_limited:0|send_elapse:49762|ack_elapse:58305|ctl_first_sent_time:1757652846892370|lagest_ack_time:1757652846948907|curr_delivered:1233769|
[2025/09/12 04:54:06 948963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846893654|
[2025/09/12 04:54:06 948967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1689||sndq_packets_used_bytes:0|sndq_packets_free:602|
[2025/09/12 04:54:06 948971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1340|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1347|path_largest_ack:1340|
[2025/09/12 04:54:06 948976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1173033|prior_time:1757652846890602|is_app_limited:0|send_elapse:49762|ack_elapse:58305|ctl_first_sent_time:1757652846892370|lagest_ack_time:1757652846948907|curr_delivered:1234937|
[2025/09/12 04:54:06 948980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846894943|
[2025/09/12 04:54:06 948984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1688||sndq_packets_used_bytes:0|sndq_packets_free:603|
[2025/09/12 04:54:06 948988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1341|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1347|path_largest_ack:1341|
[2025/09/12 04:54:06 948992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1173033|prior_time:1757652846890602|is_app_limited:0|send_elapse:49762|ack_elapse:58305|ctl_first_sent_time:1757652846892370|lagest_ack_time:1757652846948907|curr_delivered:1236105|
[2025/09/12 04:54:06 949000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846895043|
[2025/09/12 04:54:06 949004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1687||sndq_packets_used_bytes:0|sndq_packets_free:604|
[2025/09/12 04:54:06 949008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1342|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1347|path_largest_ack:1342|
[2025/09/12 04:54:06 949012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1173033|prior_time:1757652846890602|is_app_limited:0|send_elapse:49762|ack_elapse:58305|ctl_first_sent_time:1757652846892370|lagest_ack_time:1757652846948907|curr_delivered:1237273|
[2025/09/12 04:54:06 949016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846896310|
[2025/09/12 04:54:06 949020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1686||sndq_packets_used_bytes:0|sndq_packets_free:605|
[2025/09/12 04:54:06 949024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1343|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1347|path_largest_ack:1343|
[2025/09/12 04:54:06 949028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1173033|prior_time:1757652846890602|is_app_limited:0|send_elapse:49762|ack_elapse:58305|ctl_first_sent_time:1757652846892370|lagest_ack_time:1757652846948907|curr_delivered:1238441|
[2025/09/12 04:54:06 949033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846897580|
[2025/09/12 04:54:06 949037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1685||sndq_packets_used_bytes:0|sndq_packets_free:606|
[2025/09/12 04:54:06 949043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1344|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1347|path_largest_ack:1344|
[2025/09/12 04:54:06 949050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1173033|prior_time:1757652846890602|is_app_limited:0|send_elapse:49762|ack_elapse:58305|ctl_first_sent_time:1757652846892370|lagest_ack_time:1757652846948907|curr_delivered:1239609|
[2025/09/12 04:54:06 949057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846898849|
[2025/09/12 04:54:06 949063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1684||sndq_packets_used_bytes:0|sndq_packets_free:607|
[2025/09/12 04:54:06 949069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1345|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1347|path_largest_ack:1345|
[2025/09/12 04:54:06 949075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1173033|prior_time:1757652846890602|is_app_limited:0|send_elapse:49762|ack_elapse:58305|ctl_first_sent_time:1757652846892370|lagest_ack_time:1757652846948907|curr_delivered:1240777|
[2025/09/12 04:54:06 949082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846898945|
[2025/09/12 04:54:06 949087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1683||sndq_packets_used_bytes:0|sndq_packets_free:608|
[2025/09/12 04:54:06 949092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1346|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1347|path_largest_ack:1346|
[2025/09/12 04:54:06 949102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1173033|prior_time:1757652846890602|is_app_limited:0|send_elapse:49762|ack_elapse:58305|ctl_first_sent_time:1757652846892370|lagest_ack_time:1757652846948907|curr_delivered:1241945|
[2025/09/12 04:54:06 949109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846900213|
[2025/09/12 04:54:06 949114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1682||sndq_packets_used_bytes:0|sndq_packets_free:609|
[2025/09/12 04:54:06 949120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1347|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1347|path_largest_ack:1347|
[2025/09/12 04:54:06 949126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:58400|prior_delivered:1184713|prior_time:1757652846900338|is_app_limited:0|send_elapse:49676|ack_elapse:48569|ctl_first_sent_time:1757652846902058|lagest_ack_time:1757652846948907|curr_delivered:1243113|
[2025/09/12 04:54:06 949132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846902058|
[2025/09/12 04:54:06 949138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1681||sndq_packets_used_bytes:0|sndq_packets_free:610|
[2025/09/12 04:54:06 949143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47468|rttvar:1429|minrtt:30542|latest_rtt:46849|ack_delay:104|
[2025/09/12 04:54:06 949149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47378|rttvar:1252|minrtt:30542|latest_rtt:46849|ack_delay:104|
[2025/09/12 04:54:06 949155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1347|lost_pn:1344|thresh:3|
[2025/09/12 04:54:06 949160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 949166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47378|rtt_var:1252|pto_duration:52386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 949172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 949178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 949183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 949188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847026192|now:1757652846949165|interv:77027|
[2025/09/12 04:54:06 949194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847026192|now:1757652846949165|interval:77027|pto_count:0|srtt:47378
[2025/09/12 04:54:06 949200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49676, ack_elapse 48569, delivered 58400|rate 1175618|lost 261|
[2025/09/12 04:54:06 949206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1175618) in round 23|
[2025/09/12 04:54:06 949212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 949218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:23730|
[2025/09/12 04:54:06 949228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846902058|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219753|
[2025/09/12 04:54:06 949235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846902058|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219753|
[2025/09/12 04:54:06 949239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:116800|full_bw_reached:1|inflight:58400|srtt:47378|latest_rtt:46849|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 949245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:188|largest:188|pns:2|
[2025/09/12 04:54:06 949250] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:47|pkt_type:SHORT_HEADER|pkt_num:188|frame:ACK |recv_time:1757652846948907|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 949255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966948907|now:1757652846948907|interv:120000000|
[2025/09/12 04:54:06 949259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966948907|now:1757652846948907|interv:120000000|
[2025/09/12 04:54:06 949263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846949872|pq_index:0|
[2025/09/12 04:54:06 949267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846948652|
[2025/09/12 04:54:06 949271] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846949271|
[2025/09/12 04:54:06 949276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846949275|
[2025/09/12 04:54:06 949281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 949286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1322523|
[2025/09/12 04:54:06 949291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47378|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 949295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 949300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 949304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1323670|
[2025/09/12 04:54:06 949308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47378|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 949313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 949320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 949324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1324817|
[2025/09/12 04:54:06 949329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47378|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 949333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 949337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 949342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1325964|
[2025/09/12 04:54:06 949346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47378|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 949350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 949354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 949358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1327111|
[2025/09/12 04:54:06 949363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47378|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 949367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 949371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 949375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1328258|
[2025/09/12 04:54:06 949380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47378|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 949384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 949388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 949392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1329405|
[2025/09/12 04:54:06 949399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47378|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 949404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 949408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 949412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1330552|
[2025/09/12 04:54:06 949416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47378|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 949421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 949425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 949429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1331699|
[2025/09/12 04:54:06 949433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47378|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 949437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 949441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 949446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1332846|
[2025/09/12 04:54:06 949450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47378|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 949454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 949458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 949462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1333993|
[2025/09/12 04:54:06 949467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 949497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 949501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 949508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 949513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 949517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1276643|
[2025/09/12 04:54:06 949521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 949525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 949529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846949872|
[2025/09/12 04:54:06 949533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846949872|
[2025/09/12 04:54:06 949537] [debug] |xqc_engine_wakeup_after|wakeup:1757652846949872|now:1757652846949537|diff:335|
[2025/09/12 04:54:06 949541] [debug] |xqc_engine_main_logic|END|now:1757652846949275|
[2025/09/12 04:54:06 949547] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846949547|
[2025/09/12 04:54:06 949551] [debug] |xqc_engine_wakeup_after|wakeup:1757652846949872|now:1757652846949551|diff:321|
[2025/09/12 04:54:06 949555] [debug] |xqc_engine_main_logic|END|now:1757652846949547|
[2025/09/12 04:54:06 950625] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846950624|
[2025/09/12 04:54:06 950632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846949872|pq_index:0|
[2025/09/12 04:54:06 950637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846949275|
[2025/09/12 04:54:06 950642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846950641|
[2025/09/12 04:54:06 950646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846949872|now:1757652846950641|
[2025/09/12 04:54:06 950650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846949872|now:1757652846950641|
[2025/09/12 04:54:06 950654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 950659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 950663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1333993|
[2025/09/12 04:54:06 950668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 950672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 950675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 950680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 950684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 950692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1276643|
[2025/09/12 04:54:06 950696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 950700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1398|
[2025/09/12 04:54:06 950729] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1398|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846950707|stream_id:0|stream_offset:1276643|
[2025/09/12 04:54:06 950734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1398|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 950739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 950743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47378|rtt_var:1252|pto_duration:52386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 950747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 950751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 950755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 950759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847028093|now:1757652846950743|interv:77350|
[2025/09/12 04:54:06 950763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847028093|now:1757652846950743|interval:77350|pto_count:0|srtt:47378
[2025/09/12 04:54:06 950767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:59568|
[2025/09/12 04:54:06 950772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 950776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1277790|
[2025/09/12 04:54:06 950780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 950784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1399|
[2025/09/12 04:54:06 950802] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1399|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846950790|stream_id:0|stream_offset:1277790|
[2025/09/12 04:54:06 950807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1399|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 950811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 950815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47378|rtt_var:1252|pto_duration:52386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 950828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 950832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 950836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 950840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847028176|now:1757652846950815|interv:77361|
[2025/09/12 04:54:06 950844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847028176|now:1757652846950815|interval:77361|pto_count:0|srtt:47378
[2025/09/12 04:54:06 950848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:60736|
[2025/09/12 04:54:06 950852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 950856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1278937|
[2025/09/12 04:54:06 950861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 950864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846951864|now:1757652846950864|interv:1000|
[2025/09/12 04:54:06 950868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 950872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 950876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846951864|
[2025/09/12 04:54:06 950880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846951864|
[2025/09/12 04:54:06 950884] [debug] |xqc_engine_wakeup_after|wakeup:1757652846951864|now:1757652846950884|diff:980|
[2025/09/12 04:54:06 950888] [debug] |xqc_engine_main_logic|END|now:1757652846950641|
[2025/09/12 04:54:06 951963] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846951962|
[2025/09/12 04:54:06 951974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846951864|pq_index:0|
[2025/09/12 04:54:06 951979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846950641|
[2025/09/12 04:54:06 951986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846951984|
[2025/09/12 04:54:06 951991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846951864|now:1757652846951984|
[2025/09/12 04:54:06 951996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846951864|now:1757652846951984|
[2025/09/12 04:54:06 952002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 952008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 952014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1333993|
[2025/09/12 04:54:06 952025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 952030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 952035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 952041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 952047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 952053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1278937|
[2025/09/12 04:54:06 952059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 952064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1400|
[2025/09/12 04:54:06 952100] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1400|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846952074|stream_id:0|stream_offset:1278937|
[2025/09/12 04:54:06 952106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1400|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 952112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 952118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47378|rtt_var:1252|pto_duration:52386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 952125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 952132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 952137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 952141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847029460|now:1757652846952118|interv:77342|
[2025/09/12 04:54:06 952145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847029460|now:1757652846952118|interval:77342|pto_count:0|srtt:47378
[2025/09/12 04:54:06 952149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:61904|
[2025/09/12 04:54:06 952154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 952158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1280084|
[2025/09/12 04:54:06 952163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 952166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846953166|now:1757652846952166|interv:1000|
[2025/09/12 04:54:06 952170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 952179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 952183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846953166|
[2025/09/12 04:54:06 952187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846953166|
[2025/09/12 04:54:06 952191] [debug] |xqc_engine_wakeup_after|wakeup:1757652846953166|now:1757652846952191|diff:975|
[2025/09/12 04:54:06 952195] [debug] |xqc_engine_main_logic|END|now:1757652846951984|
[2025/09/12 04:54:06 953265] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846953265|
[2025/09/12 04:54:06 953274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846953166|pq_index:0|
[2025/09/12 04:54:06 953278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846951984|
[2025/09/12 04:54:06 953283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846953282|
[2025/09/12 04:54:06 953287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846953166|now:1757652846953282|
[2025/09/12 04:54:06 953292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846953166|now:1757652846953282|
[2025/09/12 04:54:06 953296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 953301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 953305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1333993|
[2025/09/12 04:54:06 953310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 953314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 953317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 953322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 953326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 953330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1280084|
[2025/09/12 04:54:06 953334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 953339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1401|
[2025/09/12 04:54:06 953365] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1401|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846953346|stream_id:0|stream_offset:1280084|
[2025/09/12 04:54:06 953371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1401|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 953380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 953384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47378|rtt_var:1252|pto_duration:52386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 953389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 953393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 953397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 953400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847030732|now:1757652846953384|interv:77348|
[2025/09/12 04:54:06 953404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847030732|now:1757652846953384|interval:77348|pto_count:0|srtt:47378
[2025/09/12 04:54:06 953409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:63072|
[2025/09/12 04:54:06 953414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 953418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1281231|
[2025/09/12 04:54:06 953422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 953426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1402|
[2025/09/12 04:54:06 953445] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1402|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846953432|stream_id:0|stream_offset:1281231|
[2025/09/12 04:54:06 953450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1402|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 953454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 953458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47378|rtt_var:1252|pto_duration:52386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 953462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 953466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 953491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 953498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847030818|now:1757652846953458|interv:77360|
[2025/09/12 04:54:06 953504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847030818|now:1757652846953458|interval:77360|pto_count:0|srtt:47378
[2025/09/12 04:54:06 953508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:64240|
[2025/09/12 04:54:06 953513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 953521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1282378|
[2025/09/12 04:54:06 953525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 953529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846954529|now:1757652846953529|interv:1000|
[2025/09/12 04:54:06 953533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 953537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 953541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846954529|
[2025/09/12 04:54:06 953545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846954529|
[2025/09/12 04:54:06 953549] [debug] |xqc_engine_wakeup_after|wakeup:1757652846954529|now:1757652846953549|diff:980|
[2025/09/12 04:54:06 953553] [debug] |xqc_engine_main_logic|END|now:1757652846953282|
[2025/09/12 04:54:06 954625] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846954625|
[2025/09/12 04:54:06 954633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846954529|pq_index:0|
[2025/09/12 04:54:06 954637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846953282|
[2025/09/12 04:54:06 954642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846954641|
[2025/09/12 04:54:06 954647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846954529|now:1757652846954641|
[2025/09/12 04:54:06 954651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846954529|now:1757652846954641|
[2025/09/12 04:54:06 954655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 954660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 954664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1333993|
[2025/09/12 04:54:06 954669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 954673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 954676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 954681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 954685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 954689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1282378|
[2025/09/12 04:54:06 954694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 954702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1403|
[2025/09/12 04:54:06 954730] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1403|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846954709|stream_id:0|stream_offset:1282378|
[2025/09/12 04:54:06 954736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1403|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 954740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 954745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47378|rtt_var:1252|pto_duration:52386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 954749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 954753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 954756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 954760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847032095|now:1757652846954744|interv:77351|
[2025/09/12 04:54:06 954764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847032095|now:1757652846954744|interval:77351|pto_count:0|srtt:47378
[2025/09/12 04:54:06 954768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:65408|
[2025/09/12 04:54:06 954773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 954777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1283525|
[2025/09/12 04:54:06 954781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 954785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846955785|now:1757652846954785|interv:1000|
[2025/09/12 04:54:06 954789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 954793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 954797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846955785|
[2025/09/12 04:54:06 954801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846955785|
[2025/09/12 04:54:06 954804] [debug] |xqc_engine_wakeup_after|wakeup:1757652846955785|now:1757652846954804|diff:981|
[2025/09/12 04:54:06 954808] [debug] |xqc_engine_main_logic|END|now:1757652846954641|
[2025/09/12 04:54:06 955882] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846955882|
[2025/09/12 04:54:06 955891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846955785|pq_index:0|
[2025/09/12 04:54:06 955897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846954641|
[2025/09/12 04:54:06 955904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846955902|
[2025/09/12 04:54:06 955913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846955785|now:1757652846955902|
[2025/09/12 04:54:06 955919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846955785|now:1757652846955902|
[2025/09/12 04:54:06 955924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 955930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 955937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1333993|
[2025/09/12 04:54:06 955943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 955948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 955953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 955959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 955965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 955970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1283525|
[2025/09/12 04:54:06 955977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 955982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1404|
[2025/09/12 04:54:06 956018] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1404|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846955991|stream_id:0|stream_offset:1283525|
[2025/09/12 04:54:06 956025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1404|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 956030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 956034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47378|rtt_var:1252|pto_duration:52386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 956038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 956042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 956046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 956050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847033377|now:1757652846956034|interv:77343|
[2025/09/12 04:54:06 956054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847033377|now:1757652846956034|interval:77343|pto_count:0|srtt:47378
[2025/09/12 04:54:06 956063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:66576|
[2025/09/12 04:54:06 956067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 956072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1284672|
[2025/09/12 04:54:06 956076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 956080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846957080|now:1757652846956080|interv:1000|
[2025/09/12 04:54:06 956084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 956088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 956092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846957080|
[2025/09/12 04:54:06 956096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846957080|
[2025/09/12 04:54:06 956100] [debug] |xqc_engine_wakeup_after|wakeup:1757652846957080|now:1757652846956100|diff:980|
[2025/09/12 04:54:06 956104] [debug] |xqc_engine_main_logic|END|now:1757652846955902|
[2025/09/12 04:54:06 957175] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846957174|
[2025/09/12 04:54:06 957182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846957080|pq_index:0|
[2025/09/12 04:54:06 957186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846955902|
[2025/09/12 04:54:06 957191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846957190|
[2025/09/12 04:54:06 957196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846957080|now:1757652846957190|
[2025/09/12 04:54:06 957200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846957080|now:1757652846957190|
[2025/09/12 04:54:06 957204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 957209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 957213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1333993|
[2025/09/12 04:54:06 957218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 957221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 957225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 957230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 957234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 957242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1284672|
[2025/09/12 04:54:06 957246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 957251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1405|
[2025/09/12 04:54:06 957278] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1405|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846957258|stream_id:0|stream_offset:1284672|
[2025/09/12 04:54:06 957284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1405|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 957288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 957293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47378|rtt_var:1252|pto_duration:52386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 957297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 957301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 957305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 957309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847034644|now:1757652846957292|interv:77352|
[2025/09/12 04:54:06 957313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847034644|now:1757652846957292|interval:77352|pto_count:0|srtt:47378
[2025/09/12 04:54:06 957317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:67744|
[2025/09/12 04:54:06 957322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 957326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1285819|
[2025/09/12 04:54:06 957330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 957334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1406|
[2025/09/12 04:54:06 957351] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1406|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846957339|stream_id:0|stream_offset:1285819|
[2025/09/12 04:54:06 957356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1406|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 957361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 957365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47378|rtt_var:1252|pto_duration:52386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 957369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 957376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 957380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 957384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847034725|now:1757652846957364|interv:77361|
[2025/09/12 04:54:06 957388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847034725|now:1757652846957364|interval:77361|pto_count:0|srtt:47378
[2025/09/12 04:54:06 957392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:68912|
[2025/09/12 04:54:06 957396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 957400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1286966|
[2025/09/12 04:54:06 957405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 957408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846958408|now:1757652846957408|interv:1000|
[2025/09/12 04:54:06 957412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 957416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 957420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846958408|
[2025/09/12 04:54:06 957424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846958408|
[2025/09/12 04:54:06 957428] [debug] |xqc_engine_wakeup_after|wakeup:1757652846958408|now:1757652846957428|diff:980|
[2025/09/12 04:54:06 957432] [debug] |xqc_engine_main_logic|END|now:1757652846957190|
[2025/09/12 04:54:06 958501] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846958501|
[2025/09/12 04:54:06 958511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846958408|pq_index:0|
[2025/09/12 04:54:06 958515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846957190|
[2025/09/12 04:54:06 958520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846958519|
[2025/09/12 04:54:06 958525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846958408|now:1757652846958519|
[2025/09/12 04:54:06 958529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846958408|now:1757652846958519|
[2025/09/12 04:54:06 958533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 958538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47378|min_srtt:47378|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 958543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:68912|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1333993|
[2025/09/12 04:54:06 958547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 958557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 958561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 958565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 958570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 958574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1286966|
[2025/09/12 04:54:06 958578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 958583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1407|
[2025/09/12 04:54:06 958611] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1407|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652846958590|stream_id:0|stream_offset:1286966|
[2025/09/12 04:54:06 958617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1407|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 958621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:06 958625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47378|rtt_var:1252|pto_duration:52386|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 958630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 958633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 958637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:06 958641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847035976|now:1757652846958625|interv:77351|
[2025/09/12 04:54:06 958645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847035976|now:1757652846958625|interval:77351|pto_count:0|srtt:47378
[2025/09/12 04:54:06 958649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:70080|
[2025/09/12 04:54:06 958654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 958658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1288113|
[2025/09/12 04:54:06 958662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 958666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846959666|now:1757652846958666|interv:1000|
[2025/09/12 04:54:06 958670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 958674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 958681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846959666|
[2025/09/12 04:54:06 958685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846959666|
[2025/09/12 04:54:06 958689] [debug] |xqc_engine_wakeup_after|wakeup:1757652846959666|now:1757652846958689|diff:977|
[2025/09/12 04:54:06 958693] [debug] |xqc_engine_main_logic|END|now:1757652846958519|
[2025/09/12 04:54:06 958702] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652846958701|
[2025/09/12 04:54:06 958706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 958711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:188|
[2025/09/12 04:54:06 958715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:189|
[2025/09/12 04:54:06 958721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:189|
[2025/09/12 04:54:06 958725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 958729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1348|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1357|path_largest_ack:1348|
[2025/09/12 04:54:06 958734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1184713|prior_time:1757652846900338|is_app_limited:0|send_elapse:49774|ack_elapse:58363|ctl_first_sent_time:1757652846902156|lagest_ack_time:1757652846958701|curr_delivered:1244281|
[2025/09/12 04:54:06 958739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846902156|
[2025/09/12 04:54:06 958743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1680||sndq_packets_used_bytes:0|sndq_packets_free:611|
[2025/09/12 04:54:06 958747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1349|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1357|path_largest_ack:1349|
[2025/09/12 04:54:06 958753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1184713|prior_time:1757652846900338|is_app_limited:0|send_elapse:49774|ack_elapse:58363|ctl_first_sent_time:1757652846902156|lagest_ack_time:1757652846958701|curr_delivered:1245449|
[2025/09/12 04:54:06 958760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846903439|
[2025/09/12 04:54:06 958767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1679||sndq_packets_used_bytes:0|sndq_packets_free:612|
[2025/09/12 04:54:06 958773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1350|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1357|path_largest_ack:1350|
[2025/09/12 04:54:06 958779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1184713|prior_time:1757652846900338|is_app_limited:0|send_elapse:49774|ack_elapse:58363|ctl_first_sent_time:1757652846902156|lagest_ack_time:1757652846958701|curr_delivered:1246617|
[2025/09/12 04:54:06 958786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846903573|
[2025/09/12 04:54:06 958791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1678||sndq_packets_used_bytes:0|sndq_packets_free:613|
[2025/09/12 04:54:06 958796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1351|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1357|path_largest_ack:1351|
[2025/09/12 04:54:06 958807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1184713|prior_time:1757652846900338|is_app_limited:0|send_elapse:49774|ack_elapse:58363|ctl_first_sent_time:1757652846902156|lagest_ack_time:1757652846958701|curr_delivered:1247785|
[2025/09/12 04:54:06 958813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846904805|
[2025/09/12 04:54:06 958819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1677||sndq_packets_used_bytes:0|sndq_packets_free:614|
[2025/09/12 04:54:06 958825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1352|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1357|path_largest_ack:1352|
[2025/09/12 04:54:06 958830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1184713|prior_time:1757652846900338|is_app_limited:0|send_elapse:49774|ack_elapse:58363|ctl_first_sent_time:1757652846902156|lagest_ack_time:1757652846958701|curr_delivered:1248953|
[2025/09/12 04:54:06 958836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846906086|
[2025/09/12 04:54:06 958841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1676||sndq_packets_used_bytes:0|sndq_packets_free:615|
[2025/09/12 04:54:06 958847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1353|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1357|path_largest_ack:1353|
[2025/09/12 04:54:06 958853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1184713|prior_time:1757652846900338|is_app_limited:0|send_elapse:49774|ack_elapse:58363|ctl_first_sent_time:1757652846902156|lagest_ack_time:1757652846958701|curr_delivered:1250121|
[2025/09/12 04:54:06 958860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846907352|
[2025/09/12 04:54:06 958865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1675||sndq_packets_used_bytes:0|sndq_packets_free:616|
[2025/09/12 04:54:06 958871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1354|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1357|path_largest_ack:1354|
[2025/09/12 04:54:06 958877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1184713|prior_time:1757652846900338|is_app_limited:0|send_elapse:49774|ack_elapse:58363|ctl_first_sent_time:1757652846902156|lagest_ack_time:1757652846958701|curr_delivered:1251289|
[2025/09/12 04:54:06 958884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846907453|
[2025/09/12 04:54:06 958889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1674||sndq_packets_used_bytes:0|sndq_packets_free:617|
[2025/09/12 04:54:06 958895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1355|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1357|path_largest_ack:1355|
[2025/09/12 04:54:06 958901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1184713|prior_time:1757652846900338|is_app_limited:0|send_elapse:49774|ack_elapse:58363|ctl_first_sent_time:1757652846902156|lagest_ack_time:1757652846958701|curr_delivered:1252457|
[2025/09/12 04:54:06 958907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846908729|
[2025/09/12 04:54:06 958916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1673||sndq_packets_used_bytes:0|sndq_packets_free:618|
[2025/09/12 04:54:06 958921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1356|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1357|path_largest_ack:1356|
[2025/09/12 04:54:06 958927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1184713|prior_time:1757652846900338|is_app_limited:0|send_elapse:49774|ack_elapse:58363|ctl_first_sent_time:1757652846902156|lagest_ack_time:1757652846958701|curr_delivered:1253625|
[2025/09/12 04:54:06 958935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846909998|
[2025/09/12 04:54:06 958940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1672||sndq_packets_used_bytes:0|sndq_packets_free:619|
[2025/09/12 04:54:06 958944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1357|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1357|path_largest_ack:1357|
[2025/09/12 04:54:06 958949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:58400|prior_delivered:1196393|prior_time:1757652846910123|is_app_limited:0|send_elapse:48424|ack_elapse:48578|ctl_first_sent_time:1757652846911858|lagest_ack_time:1757652846958701|curr_delivered:1254793|
[2025/09/12 04:54:06 958953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846911858|
[2025/09/12 04:54:06 958957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1671||sndq_packets_used_bytes:0|sndq_packets_free:620|
[2025/09/12 04:54:06 958961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47378|rttvar:1252|minrtt:30542|latest_rtt:46843|ack_delay:104|
[2025/09/12 04:54:06 958965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47298|rttvar:1098|minrtt:30542|latest_rtt:46843|ack_delay:104|
[2025/09/12 04:54:06 958969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1357|lost_pn:1354|thresh:3|
[2025/09/12 04:54:06 958973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 958977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47298|rtt_var:1098|pto_duration:51690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 958982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 958986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 958990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 958993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847035280|now:1757652846958977|interv:76303|
[2025/09/12 04:54:06 958997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847035280|now:1757652846958977|interval:76303|pto_count:0|srtt:47298
[2025/09/12 04:54:06 959002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48424, ack_elapse 48578, delivered 58400|rate 1202190|lost 261|
[2025/09/12 04:54:06 959009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202190) in round 23|
[2025/09/12 04:54:06 959013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 959017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:23730|
[2025/09/12 04:54:06 959021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846911858|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219753|
[2025/09/12 04:54:06 959026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846911858|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219753|
[2025/09/12 04:54:06 959030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:116800|full_bw_reached:1|inflight:58400|srtt:47298|latest_rtt:46843|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 959036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:189|largest:189|pns:2|
[2025/09/12 04:54:06 959041] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:189|frame:ACK |recv_time:1757652846958701|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 959046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966958701|now:1757652846958701|interv:120000000|
[2025/09/12 04:54:06 959050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966958701|now:1757652846958701|interv:120000000|
[2025/09/12 04:54:06 959053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846959666|pq_index:0|
[2025/09/12 04:54:06 959058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846958519|
[2025/09/12 04:54:06 959062] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846959061|
[2025/09/12 04:54:06 959066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846959065|
[2025/09/12 04:54:06 959072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 959076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1333993|
[2025/09/12 04:54:06 959081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47298|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 959085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 959090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 959094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1335140|
[2025/09/12 04:54:06 959101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47298|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 959105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 959110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 959114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1336287|
[2025/09/12 04:54:06 959118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47298|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 959122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 959126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 959130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1337434|
[2025/09/12 04:54:06 959134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47298|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 959139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 959143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 959147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1338581|
[2025/09/12 04:54:06 959151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47298|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 959155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 959159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 959163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1339728|
[2025/09/12 04:54:06 959168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47298|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 959172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 959179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 959183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1340875|
[2025/09/12 04:54:06 959187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47298|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 959192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 959195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 959200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1342022|
[2025/09/12 04:54:06 959204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47298|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 959208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 959212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 959216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1343169|
[2025/09/12 04:54:06 959220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47298|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 959225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 959229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 959233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1344316|
[2025/09/12 04:54:06 959237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47298|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 959241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 959245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 959249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1345463|
[2025/09/12 04:54:06 959256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 959260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 959264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 959268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 959272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 959276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1288113|
[2025/09/12 04:54:06 959281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 959284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 959288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846959666|
[2025/09/12 04:54:06 959292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846959666|
[2025/09/12 04:54:06 959296] [debug] |xqc_engine_wakeup_after|wakeup:1757652846959666|now:1757652846959296|diff:370|
[2025/09/12 04:54:06 959300] [debug] |xqc_engine_main_logic|END|now:1757652846959065|
[2025/09/12 04:54:06 959305] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846959305|
[2025/09/12 04:54:06 959309] [debug] |xqc_engine_wakeup_after|wakeup:1757652846959666|now:1757652846959309|diff:357|
[2025/09/12 04:54:06 959313] [debug] |xqc_engine_main_logic|END|now:1757652846959305|
[2025/09/12 04:54:06 960385] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846960385|
[2025/09/12 04:54:06 960393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846959666|pq_index:0|
[2025/09/12 04:54:06 960397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846959065|
[2025/09/12 04:54:06 960402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846960401|
[2025/09/12 04:54:06 960406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846959666|now:1757652846960401|
[2025/09/12 04:54:06 960410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846959666|now:1757652846960401|
[2025/09/12 04:54:06 960414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 960419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 960423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1345463|
[2025/09/12 04:54:06 960428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 960431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 960440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 960444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 960448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 960452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1288113|
[2025/09/12 04:54:06 960457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 960461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1408|
[2025/09/12 04:54:06 960514] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1408|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846960489|stream_id:0|stream_offset:1288113|
[2025/09/12 04:54:06 960522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1408|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 960526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 960531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47298|rtt_var:1098|pto_duration:51690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 960535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 960539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 960543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 960547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847037179|now:1757652846960530|interv:76649|
[2025/09/12 04:54:06 960551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847037179|now:1757652846960530|interval:76649|pto_count:0|srtt:47298
[2025/09/12 04:54:06 960555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:59568|
[2025/09/12 04:54:06 960560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 960564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1289260|
[2025/09/12 04:54:06 960568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 960572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1409|
[2025/09/12 04:54:06 960592] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1409|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846960578|stream_id:0|stream_offset:1289260|
[2025/09/12 04:54:06 960598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1409|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 960611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 960620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47298|rtt_var:1098|pto_duration:51690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 960624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 960628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 960632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 960635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847037268|now:1757652846960619|interv:76649|
[2025/09/12 04:54:06 960641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847037268|now:1757652846960619|interval:76649|pto_count:0|srtt:47298
[2025/09/12 04:54:06 960647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:60736|
[2025/09/12 04:54:06 960655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 960661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1290407|
[2025/09/12 04:54:06 960667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 960672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846961672|now:1757652846960672|interv:1000|
[2025/09/12 04:54:06 960678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 960682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 960688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846961672|
[2025/09/12 04:54:06 960693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846961672|
[2025/09/12 04:54:06 960698] [debug] |xqc_engine_wakeup_after|wakeup:1757652846961672|now:1757652846960698|diff:974|
[2025/09/12 04:54:06 960703] [debug] |xqc_engine_main_logic|END|now:1757652846960401|
[2025/09/12 04:54:06 961779] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846961779|
[2025/09/12 04:54:06 961788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846961672|pq_index:0|
[2025/09/12 04:54:06 961794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846960401|
[2025/09/12 04:54:06 961800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846961799|
[2025/09/12 04:54:06 961806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846961672|now:1757652846961799|
[2025/09/12 04:54:06 961812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846961672|now:1757652846961799|
[2025/09/12 04:54:06 961819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 961826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 961834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1345463|
[2025/09/12 04:54:06 961838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 961843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 961847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 961851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 961856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 961860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1290407|
[2025/09/12 04:54:06 961864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 961868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1410|
[2025/09/12 04:54:06 961919] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1410|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846961879|stream_id:0|stream_offset:1290407|
[2025/09/12 04:54:06 961925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1410|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 961929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 961934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47298|rtt_var:1098|pto_duration:51690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 961938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 961942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 961946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 961950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847038569|now:1757652846961933|interv:76636|
[2025/09/12 04:54:06 961954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847038569|now:1757652846961933|interval:76636|pto_count:0|srtt:47298
[2025/09/12 04:54:06 961958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:61904|
[2025/09/12 04:54:06 961963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 961967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1291554|
[2025/09/12 04:54:06 961975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 961979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846962978|now:1757652846961978|interv:1000|
[2025/09/12 04:54:06 961983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 961986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 961990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846962978|
[2025/09/12 04:54:06 961994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846962978|
[2025/09/12 04:54:06 961998] [debug] |xqc_engine_wakeup_after|wakeup:1757652846962978|now:1757652846961998|diff:980|
[2025/09/12 04:54:06 962002] [debug] |xqc_engine_main_logic|END|now:1757652846961799|
[2025/09/12 04:54:06 963072] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846963072|
[2025/09/12 04:54:06 963081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846962978|pq_index:0|
[2025/09/12 04:54:06 963085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846961799|
[2025/09/12 04:54:06 963090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846963089|
[2025/09/12 04:54:06 963094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846962978|now:1757652846963089|
[2025/09/12 04:54:06 963099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846962978|now:1757652846963089|
[2025/09/12 04:54:06 963102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 963107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 963112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1345463|
[2025/09/12 04:54:06 963117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 963121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 963124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 963129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 963133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 963137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1291554|
[2025/09/12 04:54:06 963142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 963146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1411|
[2025/09/12 04:54:06 963172] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1411|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846963153|stream_id:0|stream_offset:1291554|
[2025/09/12 04:54:06 963183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1411|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 963187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 963192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47298|rtt_var:1098|pto_duration:51690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 963196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 963200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 963204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 963207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847039843|now:1757652846963191|interv:76652|
[2025/09/12 04:54:06 963211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847039843|now:1757652846963191|interval:76652|pto_count:0|srtt:47298
[2025/09/12 04:54:06 963216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:63072|
[2025/09/12 04:54:06 963221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 963225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1292701|
[2025/09/12 04:54:06 963229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 963233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1412|
[2025/09/12 04:54:06 963252] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1412|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846963239|stream_id:0|stream_offset:1292701|
[2025/09/12 04:54:06 963257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1412|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 963261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 963265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47298|rtt_var:1098|pto_duration:51690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 963269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 963273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 963277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 963281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847039929|now:1757652846963265|interv:76664|
[2025/09/12 04:54:06 963285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847039929|now:1757652846963265|interval:76664|pto_count:0|srtt:47298
[2025/09/12 04:54:06 963293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:64240|
[2025/09/12 04:54:06 963297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 963301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1293848|
[2025/09/12 04:54:06 963305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 963309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846964309|now:1757652846963309|interv:1000|
[2025/09/12 04:54:06 963313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 963317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 963321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846964309|
[2025/09/12 04:54:06 963325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846964309|
[2025/09/12 04:54:06 963329] [debug] |xqc_engine_wakeup_after|wakeup:1757652846964309|now:1757652846963329|diff:980|
[2025/09/12 04:54:06 963333] [debug] |xqc_engine_main_logic|END|now:1757652846963089|
[2025/09/12 04:54:06 964404] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846964404|
[2025/09/12 04:54:06 964412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846964309|pq_index:0|
[2025/09/12 04:54:06 964416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846963089|
[2025/09/12 04:54:06 964421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846964420|
[2025/09/12 04:54:06 964426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846964309|now:1757652846964420|
[2025/09/12 04:54:06 964430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846964309|now:1757652846964420|
[2025/09/12 04:54:06 964434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 964439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 964443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1345463|
[2025/09/12 04:54:06 964447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 964451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 964455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 964459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 964464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 964495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1293848|
[2025/09/12 04:54:06 964501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 964505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1413|
[2025/09/12 04:54:06 964532] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1413|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846964512|stream_id:0|stream_offset:1293848|
[2025/09/12 04:54:06 964538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1413|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 964542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 964547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47298|rtt_var:1098|pto_duration:51690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 964551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 964555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 964558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 964562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847041202|now:1757652846964546|interv:76656|
[2025/09/12 04:54:06 964566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847041202|now:1757652846964546|interval:76656|pto_count:0|srtt:47298
[2025/09/12 04:54:06 964571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:65408|
[2025/09/12 04:54:06 964575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 964579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1294995|
[2025/09/12 04:54:06 964585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 964591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846965591|now:1757652846964591|interv:1000|
[2025/09/12 04:54:06 964598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 964604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 964609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846965591|
[2025/09/12 04:54:06 964615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846965591|
[2025/09/12 04:54:06 964620] [debug] |xqc_engine_wakeup_after|wakeup:1757652846965591|now:1757652846964620|diff:971|
[2025/09/12 04:54:06 964625] [debug] |xqc_engine_main_logic|END|now:1757652846964420|
[2025/09/12 04:54:06 965700] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846965700|
[2025/09/12 04:54:06 965708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846965591|pq_index:0|
[2025/09/12 04:54:06 965716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846964420|
[2025/09/12 04:54:06 965721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846965720|
[2025/09/12 04:54:06 965725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846965591|now:1757652846965720|
[2025/09/12 04:54:06 965729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846965591|now:1757652846965720|
[2025/09/12 04:54:06 965733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 965738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 965743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1345463|
[2025/09/12 04:54:06 965747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 965751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 965754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 965759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 965763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 965767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1294995|
[2025/09/12 04:54:06 965771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 965776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1414|
[2025/09/12 04:54:06 965803] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1414|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846965783|stream_id:0|stream_offset:1294995|
[2025/09/12 04:54:06 965809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1414|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 965813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 965817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47298|rtt_var:1098|pto_duration:51690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 965822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 965825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 965829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 965836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847042473|now:1757652846965817|interv:76656|
[2025/09/12 04:54:06 965840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847042473|now:1757652846965817|interval:76656|pto_count:0|srtt:47298
[2025/09/12 04:54:06 965845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:66576|
[2025/09/12 04:54:06 965849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 965853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1296142|
[2025/09/12 04:54:06 965858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 965862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846966862|now:1757652846965862|interv:1000|
[2025/09/12 04:54:06 965866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 965870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 965874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846966862|
[2025/09/12 04:54:06 965878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846966862|
[2025/09/12 04:54:06 965882] [debug] |xqc_engine_wakeup_after|wakeup:1757652846966862|now:1757652846965882|diff:980|
[2025/09/12 04:54:06 965886] [debug] |xqc_engine_main_logic|END|now:1757652846965720|
[2025/09/12 04:54:06 966957] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846966957|
[2025/09/12 04:54:06 966965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846966862|pq_index:0|
[2025/09/12 04:54:06 966969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846965720|
[2025/09/12 04:54:06 966974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846966973|
[2025/09/12 04:54:06 966979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846966862|now:1757652846966973|
[2025/09/12 04:54:06 966983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846966862|now:1757652846966973|
[2025/09/12 04:54:06 966987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 966992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47298|min_srtt:47298|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 966996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1345463|
[2025/09/12 04:54:06 967001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 967005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 967009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 967017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 967021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 967025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1296142|
[2025/09/12 04:54:06 967030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 967034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1415|
[2025/09/12 04:54:06 967061] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1415|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846967041|stream_id:0|stream_offset:1296142|
[2025/09/12 04:54:06 967067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1415|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 967072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 967076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47298|rtt_var:1098|pto_duration:51690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 967080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 967084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 967088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 967091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847043731|now:1757652846967076|interv:76655|
[2025/09/12 04:54:06 967095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847043731|now:1757652846967076|interval:76655|pto_count:0|srtt:47298
[2025/09/12 04:54:06 967100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:67744|
[2025/09/12 04:54:06 967104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 967109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1297289|
[2025/09/12 04:54:06 967113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 967117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1416|
[2025/09/12 04:54:06 967134] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1416|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846967122|stream_id:0|stream_offset:1297289|
[2025/09/12 04:54:06 967139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1416|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 967147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 967151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47298|rtt_var:1098|pto_duration:51690|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 967155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 967159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 967163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 967167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847043812|now:1757652846967151|interv:76661|
[2025/09/12 04:54:06 967171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847043812|now:1757652846967151|interval:76661|pto_count:0|srtt:47298
[2025/09/12 04:54:06 967175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:68912|
[2025/09/12 04:54:06 967179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 967183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1298436|
[2025/09/12 04:54:06 967187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 967191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846968191|now:1757652846967191|interv:1000|
[2025/09/12 04:54:06 967195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 967199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 967203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846968191|
[2025/09/12 04:54:06 967207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846968191|
[2025/09/12 04:54:06 967211] [debug] |xqc_engine_wakeup_after|wakeup:1757652846968191|now:1757652846967210|diff:981|
[2025/09/12 04:54:06 967215] [debug] |xqc_engine_main_logic|END|now:1757652846966973|
[2025/09/12 04:54:06 968283] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652846968282|
[2025/09/12 04:54:06 968292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 968298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:189|
[2025/09/12 04:54:06 968302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:190|
[2025/09/12 04:54:06 968307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:190|
[2025/09/12 04:54:06 968312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 968316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1358|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1367|path_largest_ack:1358|
[2025/09/12 04:54:06 968321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1196393|prior_time:1757652846910123|is_app_limited:0|send_elapse:48528|ack_elapse:58159|ctl_first_sent_time:1757652846911962|lagest_ack_time:1757652846968282|curr_delivered:1255961|
[2025/09/12 04:54:06 968330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846911962|
[2025/09/12 04:54:06 968334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1670||sndq_packets_used_bytes:0|sndq_packets_free:621|
[2025/09/12 04:54:06 968338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1359|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1367|path_largest_ack:1359|
[2025/09/12 04:54:06 968343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1196393|prior_time:1757652846910123|is_app_limited:0|send_elapse:48528|ack_elapse:58159|ctl_first_sent_time:1757652846911962|lagest_ack_time:1757652846968282|curr_delivered:1257129|
[2025/09/12 04:54:06 968347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846914299|
[2025/09/12 04:54:06 968351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1669||sndq_packets_used_bytes:0|sndq_packets_free:622|
[2025/09/12 04:54:06 968355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1360|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1367|path_largest_ack:1360|
[2025/09/12 04:54:06 968359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1196393|prior_time:1757652846910123|is_app_limited:0|send_elapse:48528|ack_elapse:58159|ctl_first_sent_time:1757652846911962|lagest_ack_time:1757652846968282|curr_delivered:1258297|
[2025/09/12 04:54:06 968364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846914401|
[2025/09/12 04:54:06 968368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1668||sndq_packets_used_bytes:0|sndq_packets_free:623|
[2025/09/12 04:54:06 968372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1361|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1367|path_largest_ack:1361|
[2025/09/12 04:54:06 968376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1196393|prior_time:1757652846910123|is_app_limited:0|send_elapse:48528|ack_elapse:58159|ctl_first_sent_time:1757652846911962|lagest_ack_time:1757652846968282|curr_delivered:1259465|
[2025/09/12 04:54:06 968380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846914518|
[2025/09/12 04:54:06 968384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1667||sndq_packets_used_bytes:0|sndq_packets_free:624|
[2025/09/12 04:54:06 968388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1362|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1367|path_largest_ack:1362|
[2025/09/12 04:54:06 968392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1196393|prior_time:1757652846910123|is_app_limited:0|send_elapse:48528|ack_elapse:58159|ctl_first_sent_time:1757652846911962|lagest_ack_time:1757652846968282|curr_delivered:1260633|
[2025/09/12 04:54:06 968396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846915786|
[2025/09/12 04:54:06 968400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1666||sndq_packets_used_bytes:0|sndq_packets_free:625|
[2025/09/12 04:54:06 968404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1363|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1367|path_largest_ack:1363|
[2025/09/12 04:54:06 968411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1196393|prior_time:1757652846910123|is_app_limited:0|send_elapse:48528|ack_elapse:58159|ctl_first_sent_time:1757652846911962|lagest_ack_time:1757652846968282|curr_delivered:1261801|
[2025/09/12 04:54:06 968415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846917059|
[2025/09/12 04:54:06 968419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1665||sndq_packets_used_bytes:0|sndq_packets_free:626|
[2025/09/12 04:54:06 968423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1364|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1367|path_largest_ack:1364|
[2025/09/12 04:54:06 968427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1196393|prior_time:1757652846910123|is_app_limited:0|send_elapse:48528|ack_elapse:58159|ctl_first_sent_time:1757652846911962|lagest_ack_time:1757652846968282|curr_delivered:1262969|
[2025/09/12 04:54:06 968431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846917156|
[2025/09/12 04:54:06 968435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1664||sndq_packets_used_bytes:0|sndq_packets_free:627|
[2025/09/12 04:54:06 968439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1365|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1367|path_largest_ack:1365|
[2025/09/12 04:54:06 968443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1196393|prior_time:1757652846910123|is_app_limited:0|send_elapse:48528|ack_elapse:58159|ctl_first_sent_time:1757652846911962|lagest_ack_time:1757652846968282|curr_delivered:1264137|
[2025/09/12 04:54:06 968448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846918426|
[2025/09/12 04:54:06 968451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1663||sndq_packets_used_bytes:0|sndq_packets_free:628|
[2025/09/12 04:54:06 968455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1366|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1367|path_largest_ack:1366|
[2025/09/12 04:54:06 968460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1196393|prior_time:1757652846910123|is_app_limited:0|send_elapse:48528|ack_elapse:58159|ctl_first_sent_time:1757652846911962|lagest_ack_time:1757652846968282|curr_delivered:1265305|
[2025/09/12 04:54:06 968465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846919715|
[2025/09/12 04:54:06 968493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1662||sndq_packets_used_bytes:0|sndq_packets_free:629|
[2025/09/12 04:54:06 968499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1367|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1367|path_largest_ack:1367|
[2025/09/12 04:54:06 968506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:58400|prior_delivered:1208073|prior_time:1757652846919857|is_app_limited:0|send_elapse:49806|ack_elapse:48425|ctl_first_sent_time:1757652846921594|lagest_ack_time:1757652846968282|curr_delivered:1266473|
[2025/09/12 04:54:06 968521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846921594|
[2025/09/12 04:54:06 968527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1661||sndq_packets_used_bytes:0|sndq_packets_free:630|
[2025/09/12 04:54:06 968532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47298|rttvar:1098|minrtt:30542|latest_rtt:46688|ack_delay:104|
[2025/09/12 04:54:06 968538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47209|rttvar:1002|minrtt:30542|latest_rtt:46688|ack_delay:104|
[2025/09/12 04:54:06 968544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1367|lost_pn:1364|thresh:3|
[2025/09/12 04:54:06 968549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 968555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47209|rtt_var:1002|pto_duration:51217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 968560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 968565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 968571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 968576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847043339|now:1757652846968554|interv:74785|
[2025/09/12 04:54:06 968582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847043339|now:1757652846968554|interval:74785|pto_count:0|srtt:47209
[2025/09/12 04:54:06 968588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49806, ack_elapse 48425, delivered 58400|rate 1172549|lost 261|
[2025/09/12 04:54:06 968594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1172549) in round 23|
[2025/09/12 04:54:06 968599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 968605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:23730|
[2025/09/12 04:54:06 968610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846921594|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219753|
[2025/09/12 04:54:06 968616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846921594|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219753|
[2025/09/12 04:54:06 968622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:116800|full_bw_reached:1|inflight:57232|srtt:47209|latest_rtt:46688|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 968630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:190|largest:190|pns:2|
[2025/09/12 04:54:06 968637] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:190|frame:ACK |recv_time:1757652846968282|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 968648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966968282|now:1757652846968282|interv:120000000|
[2025/09/12 04:54:06 968652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966968282|now:1757652846968282|interv:120000000|
[2025/09/12 04:54:06 968656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846968191|pq_index:0|
[2025/09/12 04:54:06 968660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846966973|
[2025/09/12 04:54:06 968664] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846968664|
[2025/09/12 04:54:06 968669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846968668|
[2025/09/12 04:54:06 968674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846968191|now:1757652846968668|
[2025/09/12 04:54:06 968678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846968191|now:1757652846968668|
[2025/09/12 04:54:06 968682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 968687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 968691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1345463|
[2025/09/12 04:54:06 968695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47209|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 968700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 968704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 968709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1346610|
[2025/09/12 04:54:06 968713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47209|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 968717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 968722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 968726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1347757|
[2025/09/12 04:54:06 968730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47209|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 968734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 968741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 968745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1348904|
[2025/09/12 04:54:06 968750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47209|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 968754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 968758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 968762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1350051|
[2025/09/12 04:54:06 968766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47209|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 968771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 968775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 968779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1351198|
[2025/09/12 04:54:06 968783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47209|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 968787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 968791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 968795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1352345|
[2025/09/12 04:54:06 968800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47209|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 968804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 968808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 968812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1353492|
[2025/09/12 04:54:06 968819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47209|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 968823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 968827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 968831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1354639|
[2025/09/12 04:54:06 968836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47209|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 968840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 968844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 968848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1355786|
[2025/09/12 04:54:06 968853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47209|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 968857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 968861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 968865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1356933|
[2025/09/12 04:54:06 968869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 968873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 968877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 968881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 968885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 968889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1298436|
[2025/09/12 04:54:06 968893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 968900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1417|
[2025/09/12 04:54:06 968929] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1417|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846968907|stream_id:0|stream_offset:1298436|
[2025/09/12 04:54:06 968935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1417|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 968940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 968944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47209|rtt_var:1002|pto_duration:51217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 968948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 968952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 968956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 968960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847045124|now:1757652846968944|interv:76180|
[2025/09/12 04:54:06 968964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847045124|now:1757652846968944|interval:76180|pto_count:0|srtt:47209
[2025/09/12 04:54:06 968969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:58400|
[2025/09/12 04:54:06 968973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 968977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1299583|
[2025/09/12 04:54:06 968982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 968986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1418|
[2025/09/12 04:54:06 969003] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1418|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846968991|stream_id:0|stream_offset:1299583|
[2025/09/12 04:54:06 969008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1418|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 969013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 969017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47209|rtt_var:1002|pto_duration:51217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 969021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 969025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 969028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 969032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847045208|now:1757652846969017|interv:76191|
[2025/09/12 04:54:06 969040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847045208|now:1757652846969017|interval:76191|pto_count:0|srtt:47209
[2025/09/12 04:54:06 969044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:59568|
[2025/09/12 04:54:06 969048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 969052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1300730|
[2025/09/12 04:54:06 969056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 969060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846970060|now:1757652846969060|interv:1000|
[2025/09/12 04:54:06 969064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 969068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 969072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846970060|
[2025/09/12 04:54:06 969076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846970060|
[2025/09/12 04:54:06 969080] [debug] |xqc_engine_wakeup_after|wakeup:1757652846970060|now:1757652846969080|diff:980|
[2025/09/12 04:54:06 969084] [debug] |xqc_engine_main_logic|END|now:1757652846968668|
[2025/09/12 04:54:06 969089] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846969089|
[2025/09/12 04:54:06 969093] [debug] |xqc_engine_wakeup_after|wakeup:1757652846970060|now:1757652846969093|diff:967|
[2025/09/12 04:54:06 969097] [debug] |xqc_engine_main_logic|END|now:1757652846969089|
[2025/09/12 04:54:06 970168] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846970168|
[2025/09/12 04:54:06 970176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846970060|pq_index:0|
[2025/09/12 04:54:06 970180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846968668|
[2025/09/12 04:54:06 970185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846970184|
[2025/09/12 04:54:06 970190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846970060|now:1757652846970184|
[2025/09/12 04:54:06 970194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846970060|now:1757652846970184|
[2025/09/12 04:54:06 970198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 970203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 970207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1356933|
[2025/09/12 04:54:06 970212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 970216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 970224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 970228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 970232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 970237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1300730|
[2025/09/12 04:54:06 970241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 970245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1419|
[2025/09/12 04:54:06 970273] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1419|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846970252|stream_id:0|stream_offset:1300730|
[2025/09/12 04:54:06 970278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1419|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 970283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 970287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47209|rtt_var:1002|pto_duration:51217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 970292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 970296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 970299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 970303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847046469|now:1757652846970287|interv:76182|
[2025/09/12 04:54:06 970307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847046469|now:1757652846970287|interval:76182|pto_count:0|srtt:47209
[2025/09/12 04:54:06 970312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:60736|
[2025/09/12 04:54:06 970317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 970321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1301877|
[2025/09/12 04:54:06 970325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 970329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846971329|now:1757652846970329|interv:1000|
[2025/09/12 04:54:06 970333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 970337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 970341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846971329|
[2025/09/12 04:54:06 970348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846971329|
[2025/09/12 04:54:06 970352] [debug] |xqc_engine_wakeup_after|wakeup:1757652846971329|now:1757652846970352|diff:977|
[2025/09/12 04:54:06 970356] [debug] |xqc_engine_main_logic|END|now:1757652846970184|
[2025/09/12 04:54:06 971430] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846971430|
[2025/09/12 04:54:06 971439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846971329|pq_index:0|
[2025/09/12 04:54:06 971445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846970184|
[2025/09/12 04:54:06 971451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846971450|
[2025/09/12 04:54:06 971457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846971329|now:1757652846971450|
[2025/09/12 04:54:06 971463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846971329|now:1757652846971450|
[2025/09/12 04:54:06 971486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 971494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 971500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1356933|
[2025/09/12 04:54:06 971506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 971512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 971516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 971522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 971528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 971534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1301877|
[2025/09/12 04:54:06 971540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 971545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1420|
[2025/09/12 04:54:06 971577] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1420|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846971554|stream_id:0|stream_offset:1301877|
[2025/09/12 04:54:06 971584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1420|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 971588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 971593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47209|rtt_var:1002|pto_duration:51217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 971601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 971605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 971609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 971613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847047771|now:1757652846971592|interv:76179|
[2025/09/12 04:54:06 971617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847047771|now:1757652846971592|interval:76179|pto_count:0|srtt:47209
[2025/09/12 04:54:06 971621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:61904|
[2025/09/12 04:54:06 971626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 971630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1303024|
[2025/09/12 04:54:06 971634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 971638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1421|
[2025/09/12 04:54:06 971658] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1421|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846971644|stream_id:0|stream_offset:1303024|
[2025/09/12 04:54:06 971663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1421|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 971667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 971671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47209|rtt_var:1002|pto_duration:51217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 971675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 971679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 971683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 971687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847047861|now:1757652846971671|interv:76190|
[2025/09/12 04:54:06 971691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847047861|now:1757652846971671|interval:76190|pto_count:0|srtt:47209
[2025/09/12 04:54:06 971695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:63072|
[2025/09/12 04:54:06 971699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 971703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1304171|
[2025/09/12 04:54:06 971711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 971715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846972714|now:1757652846971714|interv:1000|
[2025/09/12 04:54:06 971719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 971722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 971726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846972714|
[2025/09/12 04:54:06 971730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846972714|
[2025/09/12 04:54:06 971734] [debug] |xqc_engine_wakeup_after|wakeup:1757652846972714|now:1757652846971734|diff:980|
[2025/09/12 04:54:06 971739] [debug] |xqc_engine_main_logic|END|now:1757652846971450|
[2025/09/12 04:54:06 972808] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846972808|
[2025/09/12 04:54:06 972817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846972714|pq_index:0|
[2025/09/12 04:54:06 972822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846971450|
[2025/09/12 04:54:06 972826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846972825|
[2025/09/12 04:54:06 972831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846972714|now:1757652846972825|
[2025/09/12 04:54:06 972835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846972714|now:1757652846972825|
[2025/09/12 04:54:06 972839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 972844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 972849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1356933|
[2025/09/12 04:54:06 972853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 972857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 972862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 972866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 972870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 972875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1304171|
[2025/09/12 04:54:06 972879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 972884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1422|
[2025/09/12 04:54:06 972909] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1422|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846972891|stream_id:0|stream_offset:1304171|
[2025/09/12 04:54:06 972920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1422|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 972924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 972929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47209|rtt_var:1002|pto_duration:51217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 972933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 972937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 972941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 972945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847049108|now:1757652846972928|interv:76180|
[2025/09/12 04:54:06 972949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847049108|now:1757652846972928|interval:76180|pto_count:0|srtt:47209
[2025/09/12 04:54:06 972953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:64240|
[2025/09/12 04:54:06 972958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 972962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1305318|
[2025/09/12 04:54:06 972967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 972970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846973970|now:1757652846972970|interv:1000|
[2025/09/12 04:54:06 972974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 972978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 972982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846973970|
[2025/09/12 04:54:06 972986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846973970|
[2025/09/12 04:54:06 972990] [debug] |xqc_engine_wakeup_after|wakeup:1757652846973970|now:1757652846972990|diff:980|
[2025/09/12 04:54:06 972994] [debug] |xqc_engine_main_logic|END|now:1757652846972825|
[2025/09/12 04:54:06 974066] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846974065|
[2025/09/12 04:54:06 974073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846973970|pq_index:0|
[2025/09/12 04:54:06 974078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846972825|
[2025/09/12 04:54:06 974082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846974082|
[2025/09/12 04:54:06 974087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846973970|now:1757652846974082|
[2025/09/12 04:54:06 974095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846973970|now:1757652846974082|
[2025/09/12 04:54:06 974099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 974104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 974108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1356933|
[2025/09/12 04:54:06 974113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 974116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 974120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 974125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 974129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 974133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1305318|
[2025/09/12 04:54:06 974138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 974142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1423|
[2025/09/12 04:54:06 974169] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1423|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846974149|stream_id:0|stream_offset:1305318|
[2025/09/12 04:54:06 974175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1423|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 974179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 974183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47209|rtt_var:1002|pto_duration:51217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 974188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 974192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 974195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 974199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847050366|now:1757652846974183|interv:76183|
[2025/09/12 04:54:06 974203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847050366|now:1757652846974183|interval:76183|pto_count:0|srtt:47209
[2025/09/12 04:54:06 974208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:65408|
[2025/09/12 04:54:06 974212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 974220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1306465|
[2025/09/12 04:54:06 974224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 974228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846975228|now:1757652846974228|interv:1000|
[2025/09/12 04:54:06 974232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 974235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 974239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846975228|
[2025/09/12 04:54:06 974243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846975228|
[2025/09/12 04:54:06 974247] [debug] |xqc_engine_wakeup_after|wakeup:1757652846975228|now:1757652846974247|diff:981|
[2025/09/12 04:54:06 974251] [debug] |xqc_engine_main_logic|END|now:1757652846974082|
[2025/09/12 04:54:06 975327] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846975326|
[2025/09/12 04:54:06 975335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846975228|pq_index:0|
[2025/09/12 04:54:06 975341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846974082|
[2025/09/12 04:54:06 975348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846975346|
[2025/09/12 04:54:06 975354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846975228|now:1757652846975346|
[2025/09/12 04:54:06 975359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846975228|now:1757652846975346|
[2025/09/12 04:54:06 975364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 975371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 975376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1356933|
[2025/09/12 04:54:06 975383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 975388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 975393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 975399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 975405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 975410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1306465|
[2025/09/12 04:54:06 975421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 975428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1424|
[2025/09/12 04:54:06 975458] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1424|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846975437|stream_id:0|stream_offset:1306465|
[2025/09/12 04:54:06 975464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1424|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 975486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 975494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47209|rtt_var:1002|pto_duration:51217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 975499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 975503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 975507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 975511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847051654|now:1757652846975494|interv:76160|
[2025/09/12 04:54:06 975515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847051654|now:1757652846975494|interval:76160|pto_count:0|srtt:47209
[2025/09/12 04:54:06 975519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:66576|
[2025/09/12 04:54:06 975524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 975528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1307612|
[2025/09/12 04:54:06 975532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 975536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1425|
[2025/09/12 04:54:06 975557] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1425|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846975542|stream_id:0|stream_offset:1307612|
[2025/09/12 04:54:06 975562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1425|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 975567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 975571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47209|rtt_var:1002|pto_duration:51217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 975575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 975579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 975583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 975591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847051759|now:1757652846975571|interv:76188|
[2025/09/12 04:54:06 975595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847051759|now:1757652846975571|interval:76188|pto_count:0|srtt:47209
[2025/09/12 04:54:06 975600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:67744|
[2025/09/12 04:54:06 975604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 975608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1308759|
[2025/09/12 04:54:06 975613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 975616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846976616|now:1757652846975616|interv:1000|
[2025/09/12 04:54:06 975620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 975624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 975628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846976616|
[2025/09/12 04:54:06 975632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846976616|
[2025/09/12 04:54:06 975636] [debug] |xqc_engine_wakeup_after|wakeup:1757652846976616|now:1757652846975636|diff:980|
[2025/09/12 04:54:06 975640] [debug] |xqc_engine_main_logic|END|now:1757652846975346|
[2025/09/12 04:54:06 976712] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846976712|
[2025/09/12 04:54:06 976720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846976616|pq_index:0|
[2025/09/12 04:54:06 976724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846975346|
[2025/09/12 04:54:06 976729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846976728|
[2025/09/12 04:54:06 976734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846976616|now:1757652846976728|
[2025/09/12 04:54:06 976738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846976616|now:1757652846976728|
[2025/09/12 04:54:06 976742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 976747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 976751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1356933|
[2025/09/12 04:54:06 976756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 976760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 976763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 976772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 976776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 976780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1308759|
[2025/09/12 04:54:06 976785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 976789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1426|
[2025/09/12 04:54:06 976817] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1426|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846976796|stream_id:0|stream_offset:1308759|
[2025/09/12 04:54:06 976822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1426|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 976827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 976831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47209|rtt_var:1002|pto_duration:51217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 976835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 976839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 976843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 976847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847053013|now:1757652846976831|interv:76182|
[2025/09/12 04:54:06 976850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847053013|now:1757652846976831|interval:76182|pto_count:0|srtt:47209
[2025/09/12 04:54:06 976855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:68912|
[2025/09/12 04:54:06 976859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 976863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1309906|
[2025/09/12 04:54:06 976868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 976871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846977871|now:1757652846976871|interv:1000|
[2025/09/12 04:54:06 976875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 976880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 976884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846977871|
[2025/09/12 04:54:06 976888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846977871|
[2025/09/12 04:54:06 976895] [debug] |xqc_engine_wakeup_after|wakeup:1757652846977871|now:1757652846976895|diff:976|
[2025/09/12 04:54:06 976899] [debug] |xqc_engine_main_logic|END|now:1757652846976728|
[2025/09/12 04:54:06 977970] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846977970|
[2025/09/12 04:54:06 977978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846977871|pq_index:0|
[2025/09/12 04:54:06 977982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846976728|
[2025/09/12 04:54:06 977987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846977986|
[2025/09/12 04:54:06 977991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846977871|now:1757652846977986|
[2025/09/12 04:54:06 977995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846977871|now:1757652846977986|
[2025/09/12 04:54:06 977999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 978004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47209|min_srtt:47209|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 978009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:68912|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1356933|
[2025/09/12 04:54:06 978013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 978017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 978021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 978026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 978030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 978034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1309906|
[2025/09/12 04:54:06 978039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 978043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1427|
[2025/09/12 04:54:06 978070] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1427|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652846978050|stream_id:0|stream_offset:1309906|
[2025/09/12 04:54:06 978076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1427|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 978080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:06 978084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47209|rtt_var:1002|pto_duration:51217|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 978089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 978097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 978101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:06 978105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847054267|now:1757652846978084|interv:76183|
[2025/09/12 04:54:06 978109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847054267|now:1757652846978084|interval:76183|pto_count:0|srtt:47209
[2025/09/12 04:54:06 978114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:70080|
[2025/09/12 04:54:06 978118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 978124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1311053|
[2025/09/12 04:54:06 978132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 978138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846979138|now:1757652846978138|interv:1000|
[2025/09/12 04:54:06 978144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 978150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 978155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846979138|
[2025/09/12 04:54:06 978160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846979138|
[2025/09/12 04:54:06 978165] [debug] |xqc_engine_wakeup_after|wakeup:1757652846979138|now:1757652846978165|diff:973|
[2025/09/12 04:54:06 978171] [debug] |xqc_engine_main_logic|END|now:1757652846977986|
[2025/09/12 04:54:06 978181] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652846978180|
[2025/09/12 04:54:06 978187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 978194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:190|
[2025/09/12 04:54:06 978200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:191|
[2025/09/12 04:54:06 978207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:191|
[2025/09/12 04:54:06 978212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 978218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1368|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1377|path_largest_ack:1368|
[2025/09/12 04:54:06 978225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1208073|prior_time:1757652846919857|is_app_limited:0|send_elapse:49912|ack_elapse:58323|ctl_first_sent_time:1757652846921700|lagest_ack_time:1757652846978180|curr_delivered:1267641|
[2025/09/12 04:54:06 978231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846921700|
[2025/09/12 04:54:06 978236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1660||sndq_packets_used_bytes:0|sndq_packets_free:631|
[2025/09/12 04:54:06 978249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1369|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1377|path_largest_ack:1369|
[2025/09/12 04:54:06 978255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1208073|prior_time:1757652846919857|is_app_limited:0|send_elapse:49912|ack_elapse:58323|ctl_first_sent_time:1757652846921700|lagest_ack_time:1757652846978180|curr_delivered:1268809|
[2025/09/12 04:54:06 978262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846921794|
[2025/09/12 04:54:06 978267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1659||sndq_packets_used_bytes:0|sndq_packets_free:632|
[2025/09/12 04:54:06 978273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1370|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1377|path_largest_ack:1370|
[2025/09/12 04:54:06 978279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1208073|prior_time:1757652846919857|is_app_limited:0|send_elapse:49912|ack_elapse:58323|ctl_first_sent_time:1757652846921700|lagest_ack_time:1757652846978180|curr_delivered:1269977|
[2025/09/12 04:54:06 978285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846923057|
[2025/09/12 04:54:06 978290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1658||sndq_packets_used_bytes:0|sndq_packets_free:633|
[2025/09/12 04:54:06 978295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1371|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1377|path_largest_ack:1371|
[2025/09/12 04:54:06 978302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1208073|prior_time:1757652846919857|is_app_limited:0|send_elapse:49912|ack_elapse:58323|ctl_first_sent_time:1757652846921700|lagest_ack_time:1757652846978180|curr_delivered:1271145|
[2025/09/12 04:54:06 978309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846924327|
[2025/09/12 04:54:06 978315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1657||sndq_packets_used_bytes:0|sndq_packets_free:634|
[2025/09/12 04:54:06 978319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1372|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1377|path_largest_ack:1372|
[2025/09/12 04:54:06 978323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1208073|prior_time:1757652846919857|is_app_limited:0|send_elapse:49912|ack_elapse:58323|ctl_first_sent_time:1757652846921700|lagest_ack_time:1757652846978180|curr_delivered:1272313|
[2025/09/12 04:54:06 978328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846925592|
[2025/09/12 04:54:06 978331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1656||sndq_packets_used_bytes:0|sndq_packets_free:635|
[2025/09/12 04:54:06 978335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1373|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1377|path_largest_ack:1373|
[2025/09/12 04:54:06 978340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1208073|prior_time:1757652846919857|is_app_limited:0|send_elapse:49912|ack_elapse:58323|ctl_first_sent_time:1757652846921700|lagest_ack_time:1757652846978180|curr_delivered:1273481|
[2025/09/12 04:54:06 978347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846925692|
[2025/09/12 04:54:06 978351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1655||sndq_packets_used_bytes:0|sndq_packets_free:636|
[2025/09/12 04:54:06 978355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1374|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1377|path_largest_ack:1374|
[2025/09/12 04:54:06 978359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1208073|prior_time:1757652846919857|is_app_limited:0|send_elapse:49912|ack_elapse:58323|ctl_first_sent_time:1757652846921700|lagest_ack_time:1757652846978180|curr_delivered:1274649|
[2025/09/12 04:54:06 978364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846926953|
[2025/09/12 04:54:06 978367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1654||sndq_packets_used_bytes:0|sndq_packets_free:637|
[2025/09/12 04:54:06 978371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1375|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1377|path_largest_ack:1375|
[2025/09/12 04:54:06 978376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1208073|prior_time:1757652846919857|is_app_limited:0|send_elapse:49912|ack_elapse:58323|ctl_first_sent_time:1757652846921700|lagest_ack_time:1757652846978180|curr_delivered:1275817|
[2025/09/12 04:54:06 978380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846929285|
[2025/09/12 04:54:06 978384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1653||sndq_packets_used_bytes:0|sndq_packets_free:638|
[2025/09/12 04:54:06 978388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1376|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1377|path_largest_ack:1376|
[2025/09/12 04:54:06 978392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1208073|prior_time:1757652846919857|is_app_limited:0|send_elapse:49912|ack_elapse:58323|ctl_first_sent_time:1757652846921700|lagest_ack_time:1757652846978180|curr_delivered:1276985|
[2025/09/12 04:54:06 978396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846929384|
[2025/09/12 04:54:06 978400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1652||sndq_packets_used_bytes:0|sndq_packets_free:639|
[2025/09/12 04:54:06 978404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1377|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1377|path_largest_ack:1377|
[2025/09/12 04:54:06 978408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1208073|prior_time:1757652846919857|is_app_limited:0|send_elapse:49912|ack_elapse:58323|ctl_first_sent_time:1757652846921700|lagest_ack_time:1757652846978180|curr_delivered:1278153|
[2025/09/12 04:54:06 978413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846929503|
[2025/09/12 04:54:06 978416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1651||sndq_packets_used_bytes:0|sndq_packets_free:640|
[2025/09/12 04:54:06 978420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47209|rttvar:1002|minrtt:30542|latest_rtt:48677|ack_delay:104|
[2025/09/12 04:54:06 978427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47379|rttvar:1093|minrtt:30542|latest_rtt:48677|ack_delay:104|
[2025/09/12 04:54:06 978432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1377|lost_pn:1374|thresh:3|
[2025/09/12 04:54:06 978436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 978440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47379|rtt_var:1093|pto_duration:51751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 978444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 978448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 978452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 978456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847054801|now:1757652846978439|interv:76362|
[2025/09/12 04:54:06 978460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847054801|now:1757652846978439|interval:76362|pto_count:0|srtt:47379
[2025/09/12 04:54:06 978464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49912, ack_elapse 58323, delivered 70080|rate 1201584|lost 261|
[2025/09/12 04:54:06 978488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201584) in round 23|
[2025/09/12 04:54:06 978494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 978498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:93070|extra_cwnd:23730|
[2025/09/12 04:54:06 978502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846929503|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219753|
[2025/09/12 04:54:06 978507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846929503|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1219753|
[2025/09/12 04:54:06 978512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1218941|bw:1218941|cwnd:116800|full_bw_reached:1|inflight:58400|srtt:47379|latest_rtt:48677|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 978517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:191|largest:191|pns:2|
[2025/09/12 04:54:06 978522] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:191|frame:ACK |recv_time:1757652846978180|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 978527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966978180|now:1757652846978180|interv:120000000|
[2025/09/12 04:54:06 978531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966978180|now:1757652846978180|interv:120000000|
[2025/09/12 04:54:06 978538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846979138|pq_index:0|
[2025/09/12 04:54:06 978543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846977986|
[2025/09/12 04:54:06 978546] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846978546|
[2025/09/12 04:54:06 978551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846978550|
[2025/09/12 04:54:06 978557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47379|min_srtt:47379|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 978561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1356933|
[2025/09/12 04:54:06 978566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47379|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 978570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 978575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47379|min_srtt:47379|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 978579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1358080|
[2025/09/12 04:54:06 978583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47379|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 978588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 978592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47379|min_srtt:47379|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 978596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1359227|
[2025/09/12 04:54:06 978600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47379|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 978604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 978609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47379|min_srtt:47379|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 978613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1360374|
[2025/09/12 04:54:06 978617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47379|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 978624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 978628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47379|min_srtt:47379|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 978632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1361521|
[2025/09/12 04:54:06 978637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47379|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 978641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 978645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47379|min_srtt:47379|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 978649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1362668|
[2025/09/12 04:54:06 978653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47379|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 978658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 978662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47379|min_srtt:47379|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 978666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1363815|
[2025/09/12 04:54:06 978670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47379|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 978675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 978679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47379|min_srtt:47379|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 978683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1364962|
[2025/09/12 04:54:06 978687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47379|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 978691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 978695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47379|min_srtt:47379|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 978700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1366109|
[2025/09/12 04:54:06 978706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47379|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 978711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 978715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47379|min_srtt:47379|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 978719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1367256|
[2025/09/12 04:54:06 978723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47379|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 978728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 978732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47379|min_srtt:47379|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 978736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1368403|
[2025/09/12 04:54:06 978740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 978744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 978748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 978752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 978756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 978760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1311053|
[2025/09/12 04:54:06 978765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 978768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 978772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846979138|
[2025/09/12 04:54:06 978776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846979138|
[2025/09/12 04:54:06 978780] [debug] |xqc_engine_wakeup_after|wakeup:1757652846979138|now:1757652846978780|diff:358|
[2025/09/12 04:54:06 978784] [debug] |xqc_engine_main_logic|END|now:1757652846978550|
[2025/09/12 04:54:06 978789] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846978789|
[2025/09/12 04:54:06 978793] [debug] |xqc_engine_wakeup_after|wakeup:1757652846979138|now:1757652846978793|diff:345|
[2025/09/12 04:54:06 978800] [debug] |xqc_engine_main_logic|END|now:1757652846978789|
[2025/09/12 04:54:06 979870] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846979870|
[2025/09/12 04:54:06 979879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846979138|pq_index:0|
[2025/09/12 04:54:06 979883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846978550|
[2025/09/12 04:54:06 979887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846979886|
[2025/09/12 04:54:06 979892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846979138|now:1757652846979886|
[2025/09/12 04:54:06 979896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846979138|now:1757652846979886|
[2025/09/12 04:54:06 979900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 979905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47379|min_srtt:47379|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 979909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1368403|
[2025/09/12 04:54:06 979913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 979917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 979921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 979925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 979930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 979934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1311053|
[2025/09/12 04:54:06 979938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 979942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1428|
[2025/09/12 04:54:06 979970] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1428|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846979949|stream_id:0|stream_offset:1311053|
[2025/09/12 04:54:06 979976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1428|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 979981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 979985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47379|rtt_var:1093|pto_duration:51751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 979989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 979998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 980002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 980006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847056700|now:1757652846979985|interv:76715|
[2025/09/12 04:54:06 980010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847056700|now:1757652846979985|interval:76715|pto_count:0|srtt:47379
[2025/09/12 04:54:06 980015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:59568|
[2025/09/12 04:54:06 980019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 980023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1312200|
[2025/09/12 04:54:06 980028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 980032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1429|
[2025/09/12 04:54:06 980050] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1429|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846980037|stream_id:0|stream_offset:1312200|
[2025/09/12 04:54:06 980055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1429|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 980060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 980064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47379|rtt_var:1093|pto_duration:51751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 980068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 980072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 980076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 980079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847056788|now:1757652846980064|interv:76724|
[2025/09/12 04:54:06 980083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847056788|now:1757652846980064|interval:76724|pto_count:0|srtt:47379
[2025/09/12 04:54:06 980088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:60736|
[2025/09/12 04:54:06 980092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 980099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1313347|
[2025/09/12 04:54:06 980106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 980112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846981112|now:1757652846980112|interv:1000|
[2025/09/12 04:54:06 980123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 980128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 980134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846981112|
[2025/09/12 04:54:06 980139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846981112|
[2025/09/12 04:54:06 980144] [debug] |xqc_engine_wakeup_after|wakeup:1757652846981112|now:1757652846980144|diff:968|
[2025/09/12 04:54:06 980150] [debug] |xqc_engine_main_logic|END|now:1757652846979886|
[2025/09/12 04:54:06 981226] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846981226|
[2025/09/12 04:54:06 981237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846981112|pq_index:0|
[2025/09/12 04:54:06 981241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846979886|
[2025/09/12 04:54:06 981246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846981245|
[2025/09/12 04:54:06 981251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846981112|now:1757652846981245|
[2025/09/12 04:54:06 981255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846981112|now:1757652846981245|
[2025/09/12 04:54:06 981259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 981264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47379|min_srtt:47379|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 981268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1368403|
[2025/09/12 04:54:06 981272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 981276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 981280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 981284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 981288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 981292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1313347|
[2025/09/12 04:54:06 981297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 981301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1430|
[2025/09/12 04:54:06 981329] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1430|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846981308|stream_id:0|stream_offset:1313347|
[2025/09/12 04:54:06 981334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1430|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 981343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 981347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47379|rtt_var:1093|pto_duration:51751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 981351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 981355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 981359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 981363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847058059|now:1757652846981347|interv:76712|
[2025/09/12 04:54:06 981367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847058059|now:1757652846981347|interval:76712|pto_count:0|srtt:47379
[2025/09/12 04:54:06 981371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:61904|
[2025/09/12 04:54:06 981376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 981380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1314494|
[2025/09/12 04:54:06 981384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 981388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1431|
[2025/09/12 04:54:06 981406] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1431|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846981394|stream_id:0|stream_offset:1314494|
[2025/09/12 04:54:06 981411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1431|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 981416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 981420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47379|rtt_var:1093|pto_duration:51751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 981424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 981428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 981431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 981435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847058145|now:1757652846981420|interv:76725|
[2025/09/12 04:54:06 981439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847058145|now:1757652846981420|interval:76725|pto_count:0|srtt:47379
[2025/09/12 04:54:06 981443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:63072|
[2025/09/12 04:54:06 981451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 981455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1315641|
[2025/09/12 04:54:06 981459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 981463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846982463|now:1757652846981463|interv:1000|
[2025/09/12 04:54:06 981467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 981495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 981499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846982463|
[2025/09/12 04:54:06 981503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846982463|
[2025/09/12 04:54:06 981507] [debug] |xqc_engine_wakeup_after|wakeup:1757652846982463|now:1757652846981507|diff:956|
[2025/09/12 04:54:06 981511] [debug] |xqc_engine_main_logic|END|now:1757652846981245|
[2025/09/12 04:54:06 982582] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846982582|
[2025/09/12 04:54:06 982591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846982463|pq_index:0|
[2025/09/12 04:54:06 982595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846981245|
[2025/09/12 04:54:06 982600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846982599|
[2025/09/12 04:54:06 982605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846982463|now:1757652846982599|
[2025/09/12 04:54:06 982609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846982463|now:1757652846982599|
[2025/09/12 04:54:06 982613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 982618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47379|min_srtt:47379|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 982622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1368403|
[2025/09/12 04:54:06 982627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 982631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 982635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 982639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 982643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 982647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1315641|
[2025/09/12 04:54:06 982657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 982661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1432|
[2025/09/12 04:54:06 982687] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1432|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846982668|stream_id:0|stream_offset:1315641|
[2025/09/12 04:54:06 982693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1432|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 982698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 982702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47379|rtt_var:1093|pto_duration:51751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 982707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 982710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 982714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 982718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847059419|now:1757652846982702|interv:76717|
[2025/09/12 04:54:06 982722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847059419|now:1757652846982702|interval:76717|pto_count:0|srtt:47379
[2025/09/12 04:54:06 982727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:64240|
[2025/09/12 04:54:06 982731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 982735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1316788|
[2025/09/12 04:54:06 982740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 982744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846983744|now:1757652846982744|interv:1000|
[2025/09/12 04:54:06 982748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 982752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 982756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846983744|
[2025/09/12 04:54:06 982760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846983744|
[2025/09/12 04:54:06 982764] [debug] |xqc_engine_wakeup_after|wakeup:1757652846983744|now:1757652846982763|diff:981|
[2025/09/12 04:54:06 982768] [debug] |xqc_engine_main_logic|END|now:1757652846982599|
[2025/09/12 04:54:06 983839] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846983839|
[2025/09/12 04:54:06 983847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846983744|pq_index:0|
[2025/09/12 04:54:06 983851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846982599|
[2025/09/12 04:54:06 983860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846983859|
[2025/09/12 04:54:06 983864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846983744|now:1757652846983859|
[2025/09/12 04:54:06 983869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846983744|now:1757652846983859|
[2025/09/12 04:54:06 983873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 983878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47379|min_srtt:47379|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 983882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1368403|
[2025/09/12 04:54:06 983887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 983891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 983895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 983899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 983904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 983908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1316788|
[2025/09/12 04:54:06 983912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 983916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1433|
[2025/09/12 04:54:06 983944] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1433|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846983924|stream_id:0|stream_offset:1316788|
[2025/09/12 04:54:06 983949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1433|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 983954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 983958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47379|rtt_var:1093|pto_duration:51751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 983963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 983967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 983970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 983974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847060675|now:1757652846983958|interv:76717|
[2025/09/12 04:54:06 983985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847060675|now:1757652846983958|interval:76717|pto_count:0|srtt:47379
[2025/09/12 04:54:06 983991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:65408|
[2025/09/12 04:54:06 983999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 984006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1317935|
[2025/09/12 04:54:06 984013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 984018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846985018|now:1757652846984018|interv:1000|
[2025/09/12 04:54:06 984023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 984029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 984034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846985018|
[2025/09/12 04:54:06 984040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846985018|
[2025/09/12 04:54:06 984045] [debug] |xqc_engine_wakeup_after|wakeup:1757652846985018|now:1757652846984045|diff:973|
[2025/09/12 04:54:06 984050] [debug] |xqc_engine_main_logic|END|now:1757652846983859|
[2025/09/12 04:54:06 985126] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846985126|
[2025/09/12 04:54:06 985133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846985018|pq_index:0|
[2025/09/12 04:54:06 985137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846983859|
[2025/09/12 04:54:06 985142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846985141|
[2025/09/12 04:54:06 985147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846985018|now:1757652846985141|
[2025/09/12 04:54:06 985151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846985018|now:1757652846985141|
[2025/09/12 04:54:06 985155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 985160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47379|min_srtt:47379|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 985164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1368403|
[2025/09/12 04:54:06 985169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 985172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 985176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 985180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 985188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 985192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1317935|
[2025/09/12 04:54:06 985197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 985201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1434|
[2025/09/12 04:54:06 985229] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1434|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846985208|stream_id:0|stream_offset:1317935|
[2025/09/12 04:54:06 985234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1434|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 985238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 985243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47379|rtt_var:1093|pto_duration:51751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 985247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 985251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 985254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 985258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847061959|now:1757652846985242|interv:76717|
[2025/09/12 04:54:06 985262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847061959|now:1757652846985242|interval:76717|pto_count:0|srtt:47379
[2025/09/12 04:54:06 985267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:66576|
[2025/09/12 04:54:06 985271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 985275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1319082|
[2025/09/12 04:54:06 985280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 985283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1435|
[2025/09/12 04:54:06 985301] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1435|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846985289|stream_id:0|stream_offset:1319082|
[2025/09/12 04:54:06 985305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1435|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 985310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 985314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47379|rtt_var:1093|pto_duration:51751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 985322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 985326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 985330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 985333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847062040|now:1757652846985313|interv:76727|
[2025/09/12 04:54:06 985337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847062040|now:1757652846985313|interval:76727|pto_count:0|srtt:47379
[2025/09/12 04:54:06 985341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:67744|
[2025/09/12 04:54:06 985346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 985350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1320229|
[2025/09/12 04:54:06 985354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 985358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846986358|now:1757652846985358|interv:1000|
[2025/09/12 04:54:06 985362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 985365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 985369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846986358|
[2025/09/12 04:54:06 985373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846986358|
[2025/09/12 04:54:06 985377] [debug] |xqc_engine_wakeup_after|wakeup:1757652846986358|now:1757652846985377|diff:981|
[2025/09/12 04:54:06 985381] [debug] |xqc_engine_main_logic|END|now:1757652846985141|
[2025/09/12 04:54:06 986453] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846986452|
[2025/09/12 04:54:06 986460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846986358|pq_index:0|
[2025/09/12 04:54:06 986465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846985141|
[2025/09/12 04:54:06 986490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846986488|
[2025/09/12 04:54:06 986497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846986358|now:1757652846986488|
[2025/09/12 04:54:06 986501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846986358|now:1757652846986488|
[2025/09/12 04:54:06 986505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 986510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47379|min_srtt:47379|path_bw:1218941|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 986515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1368403|
[2025/09/12 04:54:06 986523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 986527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 986531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 986535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 986540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 986544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1320229|
[2025/09/12 04:54:06 986548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 986552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1436|
[2025/09/12 04:54:06 986580] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1436|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846986560|stream_id:0|stream_offset:1320229|
[2025/09/12 04:54:06 986585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1436|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 986590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 986594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47379|rtt_var:1093|pto_duration:51751|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 986598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 986602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 986606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 986610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847063311|now:1757652846986594|interv:76717|
[2025/09/12 04:54:06 986614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847063311|now:1757652846986594|interval:76717|pto_count:0|srtt:47379
[2025/09/12 04:54:06 986618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116800|inflight:68912|
[2025/09/12 04:54:06 986623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 986627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116800|conn:00005555FFA720DC|stream_id:0|stream_offset:1321376|
[2025/09/12 04:54:06 986631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 986635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846987635|now:1757652846986635|interv:1000|
[2025/09/12 04:54:06 986639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 986646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 986650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846987635|
[2025/09/12 04:54:06 986654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846987635|
[2025/09/12 04:54:06 986658] [debug] |xqc_engine_wakeup_after|wakeup:1757652846987635|now:1757652846986658|diff:977|
[2025/09/12 04:54:06 986662] [debug] |xqc_engine_main_logic|END|now:1757652846986488|
[2025/09/12 04:54:06 987737] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652846987736|
[2025/09/12 04:54:06 987746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 987752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:191|
[2025/09/12 04:54:06 987755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:192|
[2025/09/12 04:54:06 987761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:192|
[2025/09/12 04:54:06 987765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 987770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1378|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1387|path_largest_ack:1378|
[2025/09/12 04:54:06 987775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1219753|prior_time:1757652846929634|is_app_limited:0|send_elapse:50091|ack_elapse:58102|ctl_first_sent_time:1757652846931346|lagest_ack_time:1757652846987736|curr_delivered:1279321|
[2025/09/12 04:54:06 987780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846931346|
[2025/09/12 04:54:06 987784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1650||sndq_packets_used_bytes:0|sndq_packets_free:641|
[2025/09/12 04:54:06 987788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1379|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1387|path_largest_ack:1379|
[2025/09/12 04:54:06 987793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1219753|prior_time:1757652846929634|is_app_limited:0|send_elapse:50091|ack_elapse:58102|ctl_first_sent_time:1757652846931346|lagest_ack_time:1757652846987736|curr_delivered:1280489|
[2025/09/12 04:54:06 987797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846931450|
[2025/09/12 04:54:06 987801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1649||sndq_packets_used_bytes:0|sndq_packets_free:642|
[2025/09/12 04:54:06 987805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1380|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1387|path_largest_ack:1380|
[2025/09/12 04:54:06 987809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1219753|prior_time:1757652846929634|is_app_limited:0|send_elapse:50091|ack_elapse:58102|ctl_first_sent_time:1757652846931346|lagest_ack_time:1757652846987736|curr_delivered:1281657|
[2025/09/12 04:54:06 987813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846932767|
[2025/09/12 04:54:06 987817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1648||sndq_packets_used_bytes:0|sndq_packets_free:643|
[2025/09/12 04:54:06 987827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1381|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1387|path_largest_ack:1381|
[2025/09/12 04:54:06 987831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1219753|prior_time:1757652846929634|is_app_limited:0|send_elapse:50091|ack_elapse:58102|ctl_first_sent_time:1757652846931346|lagest_ack_time:1757652846987736|curr_delivered:1282825|
[2025/09/12 04:54:06 987836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846934046|
[2025/09/12 04:54:06 987839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1647||sndq_packets_used_bytes:0|sndq_packets_free:644|
[2025/09/12 04:54:06 987843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1382|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1387|path_largest_ack:1382|
[2025/09/12 04:54:06 987848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1219753|prior_time:1757652846929634|is_app_limited:0|send_elapse:50091|ack_elapse:58102|ctl_first_sent_time:1757652846931346|lagest_ack_time:1757652846987736|curr_delivered:1283993|
[2025/09/12 04:54:06 987852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846935323|
[2025/09/12 04:54:06 987856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1646||sndq_packets_used_bytes:0|sndq_packets_free:645|
[2025/09/12 04:54:06 987860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1383|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1387|path_largest_ack:1383|
[2025/09/12 04:54:06 987864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1219753|prior_time:1757652846929634|is_app_limited:0|send_elapse:50091|ack_elapse:58102|ctl_first_sent_time:1757652846931346|lagest_ack_time:1757652846987736|curr_delivered:1285161|
[2025/09/12 04:54:06 987869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846935444|
[2025/09/12 04:54:06 987872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1645||sndq_packets_used_bytes:0|sndq_packets_free:646|
[2025/09/12 04:54:06 987876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1384|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1387|path_largest_ack:1384|
[2025/09/12 04:54:06 987881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1219753|prior_time:1757652846929634|is_app_limited:0|send_elapse:50091|ack_elapse:58102|ctl_first_sent_time:1757652846931346|lagest_ack_time:1757652846987736|curr_delivered:1286329|
[2025/09/12 04:54:06 987885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846936763|
[2025/09/12 04:54:06 987891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1644||sndq_packets_used_bytes:0|sndq_packets_free:647|
[2025/09/12 04:54:06 987897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1385|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1387|path_largest_ack:1385|
[2025/09/12 04:54:06 987904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1219753|prior_time:1757652846929634|is_app_limited:0|send_elapse:50091|ack_elapse:58102|ctl_first_sent_time:1757652846931346|lagest_ack_time:1757652846987736|curr_delivered:1287497|
[2025/09/12 04:54:06 987915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846938021|
[2025/09/12 04:54:06 987921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1643||sndq_packets_used_bytes:0|sndq_packets_free:648|
[2025/09/12 04:54:06 987927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1386|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1387|path_largest_ack:1386|
[2025/09/12 04:54:06 987933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1219753|prior_time:1757652846929634|is_app_limited:0|send_elapse:50091|ack_elapse:58102|ctl_first_sent_time:1757652846931346|lagest_ack_time:1757652846987736|curr_delivered:1288665|
[2025/09/12 04:54:06 987939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846938106|
[2025/09/12 04:54:06 987949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1642||sndq_packets_used_bytes:0|sndq_packets_free:649|
[2025/09/12 04:54:06 987954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1387|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1387|path_largest_ack:1387|
[2025/09/12 04:54:06 987960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:58400|prior_delivered:1231433|prior_time:1757652846939150|is_app_limited:0|send_elapse:47508|ack_elapse:48586|ctl_first_sent_time:1757652846939782|lagest_ack_time:1757652846987736|curr_delivered:1289833|
[2025/09/12 04:54:06 987966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846939782|
[2025/09/12 04:54:06 987971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1641||sndq_packets_used_bytes:0|sndq_packets_free:650|
[2025/09/12 04:54:06 987977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47379|rttvar:1093|minrtt:30542|latest_rtt:47954|ack_delay:120|
[2025/09/12 04:54:06 987982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47436|rttvar:933|minrtt:30542|latest_rtt:47954|ack_delay:120|
[2025/09/12 04:54:06 987988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1387|lost_pn:1384|thresh:3|
[2025/09/12 04:54:06 987994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 987999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47436|rtt_var:933|pto_duration:51168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 988005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 988011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 988016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:06 988022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847062728|now:1757652846987999|interv:74729|
[2025/09/12 04:54:06 988027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847062728|now:1757652846987999|interval:74729|pto_count:0|srtt:47436
[2025/09/12 04:54:06 988037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47508, ack_elapse 48586, delivered 58400|rate 1201992|lost 261|
[2025/09/12 04:54:06 988043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 23 -> 24|
[2025/09/12 04:54:06 988049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201992) in round 24|
[2025/09/12 04:54:06 988054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 988060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91955|extra_cwnd:23730|
[2025/09/12 04:54:06 988066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846939782|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1289833|
[2025/09/12 04:54:06 988074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116800|packet_lost:0|acked:11680|po_sent_time:1757652846939782|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1289833|
[2025/09/12 04:54:06 988080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204309|bw:1204309|cwnd:115685|full_bw_reached:1|inflight:57232|srtt:47436|latest_rtt:47954|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:06 988086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:192|largest:192|pns:2|
[2025/09/12 04:54:06 988091] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:192|frame:ACK |recv_time:1757652846987736|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 988095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966987736|now:1757652846987736|interv:120000000|
[2025/09/12 04:54:06 988099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966987736|now:1757652846987736|interv:120000000|
[2025/09/12 04:54:06 988103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846987635|pq_index:0|
[2025/09/12 04:54:06 988107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846986488|
[2025/09/12 04:54:06 988111] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846988111|
[2025/09/12 04:54:06 988116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846988115|
[2025/09/12 04:54:06 988121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846987635|now:1757652846988115|
[2025/09/12 04:54:06 988125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846987635|now:1757652846988115|
[2025/09/12 04:54:06 988129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 988134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47436|min_srtt:47436|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 988138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:57232|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1368403|
[2025/09/12 04:54:06 988146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47436|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 988151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 988155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47436|min_srtt:47436|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 988159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:57232|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1369550|
[2025/09/12 04:54:06 988164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47436|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 988168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 988172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47436|min_srtt:47436|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 988176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:57232|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1370697|
[2025/09/12 04:54:06 988180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47436|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 988185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 988189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47436|min_srtt:47436|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 988193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:57232|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1371844|
[2025/09/12 04:54:06 988197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47436|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 988202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 988206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47436|min_srtt:47436|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 988210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:57232|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1372991|
[2025/09/12 04:54:06 988214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47436|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 988218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 988223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47436|min_srtt:47436|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 988229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:57232|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1374138|
[2025/09/12 04:54:06 988233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47436|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 988238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 988242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47436|min_srtt:47436|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 988246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:57232|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1375285|
[2025/09/12 04:54:06 988250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47436|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 988255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 988259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47436|min_srtt:47436|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 988263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:57232|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1376432|
[2025/09/12 04:54:06 988267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47436|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 988271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 988275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47436|min_srtt:47436|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 988279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:57232|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1377579|
[2025/09/12 04:54:06 988284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47436|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 988288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 988292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47436|min_srtt:47436|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 988296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1378726|
[2025/09/12 04:54:06 988300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 988307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 988310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 988315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 988319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 988323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1321376|
[2025/09/12 04:54:06 988327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 988332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1437|
[2025/09/12 04:54:06 988360] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1437|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652846988339|stream_id:0|stream_offset:1321376|
[2025/09/12 04:54:06 988366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1437|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 988370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:06 988375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47436|rtt_var:933|pto_duration:51168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 988379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 988383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 988386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 988390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847064507|now:1757652846988374|interv:76133|
[2025/09/12 04:54:06 988394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847064507|now:1757652846988374|interval:76133|pto_count:0|srtt:47436
[2025/09/12 04:54:06 988399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:58400|
[2025/09/12 04:54:06 988403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 988407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1322523|
[2025/09/12 04:54:06 988412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 988416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1438|
[2025/09/12 04:54:06 988433] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1438|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846988421|stream_id:0|stream_offset:1322523|
[2025/09/12 04:54:06 988442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1438|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 988446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 988450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47436|rtt_var:933|pto_duration:51168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 988454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 988458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 988462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 988466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847064589|now:1757652846988450|interv:76139|
[2025/09/12 04:54:06 988491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847064589|now:1757652846988450|interval:76139|pto_count:0|srtt:47436
[2025/09/12 04:54:06 988497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:59568|
[2025/09/12 04:54:06 988502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 988506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1323670|
[2025/09/12 04:54:06 988510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 988514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846989514|now:1757652846988514|interv:1000|
[2025/09/12 04:54:06 988518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 988522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 988526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846989514|
[2025/09/12 04:54:06 988530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846989514|
[2025/09/12 04:54:06 988534] [debug] |xqc_engine_wakeup_after|wakeup:1757652846989514|now:1757652846988534|diff:980|
[2025/09/12 04:54:06 988538] [debug] |xqc_engine_main_logic|END|now:1757652846988115|
[2025/09/12 04:54:06 988543] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846988543|
[2025/09/12 04:54:06 988547] [debug] |xqc_engine_wakeup_after|wakeup:1757652846989514|now:1757652846988547|diff:967|
[2025/09/12 04:54:06 988551] [debug] |xqc_engine_main_logic|END|now:1757652846988543|
[2025/09/12 04:54:06 989623] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846989623|
[2025/09/12 04:54:06 989632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846989514|pq_index:0|
[2025/09/12 04:54:06 989636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846988115|
[2025/09/12 04:54:06 989641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846989640|
[2025/09/12 04:54:06 989649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846989514|now:1757652846989640|
[2025/09/12 04:54:06 989653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846989514|now:1757652846989640|
[2025/09/12 04:54:06 989657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 989662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47436|min_srtt:47436|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 989667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1378726|
[2025/09/12 04:54:06 989671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 989675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 989679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 989683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 989688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 989692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1323670|
[2025/09/12 04:54:06 989696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 989700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1439|
[2025/09/12 04:54:06 989728] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1439|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846989708|stream_id:0|stream_offset:1323670|
[2025/09/12 04:54:06 989734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1439|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 989739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 989743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47436|rtt_var:933|pto_duration:51168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 989747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 989751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 989755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 989759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847065876|now:1757652846989743|interv:76133|
[2025/09/12 04:54:06 989763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847065876|now:1757652846989743|interval:76133|pto_count:0|srtt:47436
[2025/09/12 04:54:06 989771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:60736|
[2025/09/12 04:54:06 989776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 989781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1324817|
[2025/09/12 04:54:06 989789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 989795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846990795|now:1757652846989795|interv:1000|
[2025/09/12 04:54:06 989802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 989807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 989812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846990795|
[2025/09/12 04:54:06 989818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846990795|
[2025/09/12 04:54:06 989823] [debug] |xqc_engine_wakeup_after|wakeup:1757652846990795|now:1757652846989823|diff:972|
[2025/09/12 04:54:06 989828] [debug] |xqc_engine_main_logic|END|now:1757652846989640|
[2025/09/12 04:54:06 990905] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846990905|
[2025/09/12 04:54:06 990914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846990795|pq_index:0|
[2025/09/12 04:54:06 990920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846989640|
[2025/09/12 04:54:06 990926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846990925|
[2025/09/12 04:54:06 990933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846990795|now:1757652846990925|
[2025/09/12 04:54:06 990938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846990795|now:1757652846990925|
[2025/09/12 04:54:06 990943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 990950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47436|min_srtt:47436|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 990958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1378726|
[2025/09/12 04:54:06 990964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 990968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 990972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 990976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 990981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 990985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1324817|
[2025/09/12 04:54:06 990993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 990997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1440|
[2025/09/12 04:54:06 991025] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1440|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652846991004|stream_id:0|stream_offset:1324817|
[2025/09/12 04:54:06 991031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1440|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 991035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:06 991040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47436|rtt_var:933|pto_duration:51168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 991044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 991048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 991052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:06 991056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847067172|now:1757652846991040|interv:76132|
[2025/09/12 04:54:06 991060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847067172|now:1757652846991040|interval:76132|pto_count:0|srtt:47436
[2025/09/12 04:54:06 991064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:61904|
[2025/09/12 04:54:06 991069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 991073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1325964|
[2025/09/12 04:54:06 991077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 991081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1441|
[2025/09/12 04:54:06 991098] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1441|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652846991086|stream_id:0|stream_offset:1325964|
[2025/09/12 04:54:06 991103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1441|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 991107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:06 991111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47436|rtt_var:933|pto_duration:51168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 991116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 991119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 991127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:06 991131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847067254|now:1757652846991111|interv:76143|
[2025/09/12 04:54:06 991135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847067254|now:1757652846991111|interval:76143|pto_count:0|srtt:47436
[2025/09/12 04:54:06 991139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:63072|
[2025/09/12 04:54:06 991143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 991147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1327111|
[2025/09/12 04:54:06 991152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 991155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846992155|now:1757652846991155|interv:1000|
[2025/09/12 04:54:06 991159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 991163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 991167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846992155|
[2025/09/12 04:54:06 991171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846992155|
[2025/09/12 04:54:06 991175] [debug] |xqc_engine_wakeup_after|wakeup:1757652846992155|now:1757652846991175|diff:980|
[2025/09/12 04:54:06 991179] [debug] |xqc_engine_main_logic|END|now:1757652846990925|
[2025/09/12 04:54:06 992248] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846992248|
[2025/09/12 04:54:06 992257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846992155|pq_index:0|
[2025/09/12 04:54:06 992262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846990925|
[2025/09/12 04:54:06 992267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846992266|
[2025/09/12 04:54:06 992272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846992155|now:1757652846992266|
[2025/09/12 04:54:06 992276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846992155|now:1757652846992266|
[2025/09/12 04:54:06 992280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 992285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47436|min_srtt:47436|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 992290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1378726|
[2025/09/12 04:54:06 992295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 992301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 992309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 992314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 992318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 992322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1327111|
[2025/09/12 04:54:06 992327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 992331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1442|
[2025/09/12 04:54:06 992357] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1442|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652846992338|stream_id:0|stream_offset:1327111|
[2025/09/12 04:54:06 992363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1442|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 992368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:06 992372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47436|rtt_var:933|pto_duration:51168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 992376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 992380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 992384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:06 992388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847068506|now:1757652846992372|interv:76134|
[2025/09/12 04:54:06 992392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847068506|now:1757652846992372|interval:76134|pto_count:0|srtt:47436
[2025/09/12 04:54:06 992397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:64240|
[2025/09/12 04:54:06 992401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 992405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1328258|
[2025/09/12 04:54:06 992410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 992414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846993414|now:1757652846992414|interv:1000|
[2025/09/12 04:54:06 992418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 992421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 992425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846993414|
[2025/09/12 04:54:06 992433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846993414|
[2025/09/12 04:54:06 992437] [debug] |xqc_engine_wakeup_after|wakeup:1757652846993414|now:1757652846992437|diff:977|
[2025/09/12 04:54:06 992441] [debug] |xqc_engine_main_logic|END|now:1757652846992266|
[2025/09/12 04:54:06 993494] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846993494|
[2025/09/12 04:54:06 993502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846993414|pq_index:0|
[2025/09/12 04:54:06 993506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846992266|
[2025/09/12 04:54:06 993511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846993510|
[2025/09/12 04:54:06 993516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846993414|now:1757652846993510|
[2025/09/12 04:54:06 993520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846993414|now:1757652846993510|
[2025/09/12 04:54:06 993524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 993529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47436|min_srtt:47436|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 993533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1378726|
[2025/09/12 04:54:06 993538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 993542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 993545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 993550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 993554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 993558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1328258|
[2025/09/12 04:54:06 993562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 993567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1443|
[2025/09/12 04:54:06 993594] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1443|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652846993574|stream_id:0|stream_offset:1328258|
[2025/09/12 04:54:06 993600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1443|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 993604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:06 993609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47436|rtt_var:933|pto_duration:51168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 993618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 993621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 993625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:06 993629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847069742|now:1757652846993608|interv:76134|
[2025/09/12 04:54:06 993633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847069742|now:1757652846993608|interval:76134|pto_count:0|srtt:47436
[2025/09/12 04:54:06 993638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:65408|
[2025/09/12 04:54:06 993642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 993646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1329405|
[2025/09/12 04:54:06 993651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 993655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846994654|now:1757652846993654|interv:1000|
[2025/09/12 04:54:06 993658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 993662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 993666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846994654|
[2025/09/12 04:54:06 993670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846994654|
[2025/09/12 04:54:06 993674] [debug] |xqc_engine_wakeup_after|wakeup:1757652846994654|now:1757652846993674|diff:980|
[2025/09/12 04:54:06 993678] [debug] |xqc_engine_main_logic|END|now:1757652846993510|
[2025/09/12 04:54:06 994753] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846994753|
[2025/09/12 04:54:06 994762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846994654|pq_index:0|
[2025/09/12 04:54:06 994767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846993510|
[2025/09/12 04:54:06 994774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846994773|
[2025/09/12 04:54:06 994780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846994654|now:1757652846994773|
[2025/09/12 04:54:06 994786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846994654|now:1757652846994773|
[2025/09/12 04:54:06 994790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 994797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47436|min_srtt:47436|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 994803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1378726|
[2025/09/12 04:54:06 994815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 994820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 994825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 994831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 994837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 994842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1329405|
[2025/09/12 04:54:06 994849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 994857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1444|
[2025/09/12 04:54:06 994885] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1444|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652846994865|stream_id:0|stream_offset:1329405|
[2025/09/12 04:54:06 994891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1444|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 994896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:06 994901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47436|rtt_var:933|pto_duration:51168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 994905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 994909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 994913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:06 994917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847071033|now:1757652846994900|interv:76133|
[2025/09/12 04:54:06 994921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847071033|now:1757652846994900|interval:76133|pto_count:0|srtt:47436
[2025/09/12 04:54:06 994925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:66576|
[2025/09/12 04:54:06 994930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 994934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1330552|
[2025/09/12 04:54:06 994939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 994943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1445|
[2025/09/12 04:54:06 994960] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1445|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652846994948|stream_id:0|stream_offset:1330552|
[2025/09/12 04:54:06 994969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1445|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 994974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:06 994978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47436|rtt_var:933|pto_duration:51168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 994982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 994986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 994990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:06 994993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847071116|now:1757652846994977|interv:76139|
[2025/09/12 04:54:06 994997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847071116|now:1757652846994977|interval:76139|pto_count:0|srtt:47436
[2025/09/12 04:54:06 995002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:67744|
[2025/09/12 04:54:06 995006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 995010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1331699|
[2025/09/12 04:54:06 995015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 995019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846996018|now:1757652846995018|interv:1000|
[2025/09/12 04:54:06 995023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 995026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 995030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846996018|
[2025/09/12 04:54:06 995034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846996018|
[2025/09/12 04:54:06 995038] [debug] |xqc_engine_wakeup_after|wakeup:1757652846996018|now:1757652846995038|diff:980|
[2025/09/12 04:54:06 995043] [debug] |xqc_engine_main_logic|END|now:1757652846994773|
[2025/09/12 04:54:06 996114] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846996114|
[2025/09/12 04:54:06 996122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846996018|pq_index:0|
[2025/09/12 04:54:06 996126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846994773|
[2025/09/12 04:54:06 996131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846996130|
[2025/09/12 04:54:06 996135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846996018|now:1757652846996130|
[2025/09/12 04:54:06 996143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846996018|now:1757652846996130|
[2025/09/12 04:54:06 996147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 996152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47436|min_srtt:47436|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 996157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1378726|
[2025/09/12 04:54:06 996161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 996165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 996169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 996173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 996178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 996182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1331699|
[2025/09/12 04:54:06 996186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 996190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1446|
[2025/09/12 04:54:06 996218] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1446|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652846996197|stream_id:0|stream_offset:1331699|
[2025/09/12 04:54:06 996223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1446|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 996228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:06 996232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47436|rtt_var:933|pto_duration:51168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 996236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 996240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 996244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:06 996248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847072365|now:1757652846996232|interv:76133|
[2025/09/12 04:54:06 996252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847072365|now:1757652846996232|interval:76133|pto_count:0|srtt:47436
[2025/09/12 04:54:06 996256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:68912|
[2025/09/12 04:54:06 996261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 996269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1332846|
[2025/09/12 04:54:06 996273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 996277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846997277|now:1757652846996277|interv:1000|
[2025/09/12 04:54:06 996281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 996285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 996289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846997277|
[2025/09/12 04:54:06 996293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846997277|
[2025/09/12 04:54:06 996296] [debug] |xqc_engine_wakeup_after|wakeup:1757652846997277|now:1757652846996296|diff:981|
[2025/09/12 04:54:06 996301] [debug] |xqc_engine_main_logic|END|now:1757652846996130|
[2025/09/12 04:54:06 997372] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846997372|
[2025/09/12 04:54:06 997379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846997277|pq_index:0|
[2025/09/12 04:54:06 997384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846996130|
[2025/09/12 04:54:06 997388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846997387|
[2025/09/12 04:54:06 997393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846997277|now:1757652846997387|
[2025/09/12 04:54:06 997397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846997277|now:1757652846997387|
[2025/09/12 04:54:06 997401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 997406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47436|min_srtt:47436|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 997410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1378726|
[2025/09/12 04:54:06 997415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 997419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 997422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 997427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 997431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 997435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1332846|
[2025/09/12 04:54:06 997444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 997448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1447|
[2025/09/12 04:54:06 997494] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1447|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652846997455|stream_id:0|stream_offset:1332846|
[2025/09/12 04:54:06 997503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1447|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 997507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:06 997512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47436|rtt_var:933|pto_duration:51168|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 997516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 997520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 997524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:06 997528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847073623|now:1757652846997511|interv:76112|
[2025/09/12 04:54:06 997531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847073623|now:1757652846997511|interval:76112|pto_count:0|srtt:47436
[2025/09/12 04:54:06 997536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:70080|
[2025/09/12 04:54:06 997541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 997545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1333993|
[2025/09/12 04:54:06 997549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 997553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652846998553|now:1757652846997553|interv:1000|
[2025/09/12 04:54:06 997557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 997561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 997565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846998553|
[2025/09/12 04:54:06 997569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846998553|
[2025/09/12 04:54:06 997573] [debug] |xqc_engine_wakeup_after|wakeup:1757652846998553|now:1757652846997573|diff:980|
[2025/09/12 04:54:06 997577] [debug] |xqc_engine_main_logic|END|now:1757652846997387|
[2025/09/12 04:54:06 997586] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652846997585|
[2025/09/12 04:54:06 997591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:06 997596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:192|
[2025/09/12 04:54:06 997601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:193|
[2025/09/12 04:54:06 997616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:193|
[2025/09/12 04:54:06 997623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:06 997629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1388|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1397|path_largest_ack:1388|
[2025/09/12 04:54:06 997635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1231433|prior_time:1757652846939150|is_app_limited:0|send_elapse:48778|ack_elapse:58435|ctl_first_sent_time:1757652846941052|lagest_ack_time:1757652846997585|curr_delivered:1291001|
[2025/09/12 04:54:06 997642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846941052|
[2025/09/12 04:54:06 997648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1640||sndq_packets_used_bytes:0|sndq_packets_free:651|
[2025/09/12 04:54:06 997654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1389|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1397|path_largest_ack:1389|
[2025/09/12 04:54:06 997660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1231433|prior_time:1757652846939150|is_app_limited:0|send_elapse:48778|ack_elapse:58435|ctl_first_sent_time:1757652846941052|lagest_ack_time:1757652846997585|curr_delivered:1292169|
[2025/09/12 04:54:06 997667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846941138|
[2025/09/12 04:54:06 997672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1639||sndq_packets_used_bytes:0|sndq_packets_free:652|
[2025/09/12 04:54:06 997678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1390|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1397|path_largest_ack:1390|
[2025/09/12 04:54:06 997683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1231433|prior_time:1757652846939150|is_app_limited:0|send_elapse:48778|ack_elapse:58435|ctl_first_sent_time:1757652846941052|lagest_ack_time:1757652846997585|curr_delivered:1293337|
[2025/09/12 04:54:06 997689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846942418|
[2025/09/12 04:54:06 997694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1638||sndq_packets_used_bytes:0|sndq_packets_free:653|
[2025/09/12 04:54:06 997700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1391|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1397|path_largest_ack:1391|
[2025/09/12 04:54:06 997706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1231433|prior_time:1757652846939150|is_app_limited:0|send_elapse:48778|ack_elapse:58435|ctl_first_sent_time:1757652846941052|lagest_ack_time:1757652846997585|curr_delivered:1294505|
[2025/09/12 04:54:06 997712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846943693|
[2025/09/12 04:54:06 997718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1637||sndq_packets_used_bytes:0|sndq_packets_free:654|
[2025/09/12 04:54:06 997724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1392|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1397|path_largest_ack:1392|
[2025/09/12 04:54:06 997733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1231433|prior_time:1757652846939150|is_app_limited:0|send_elapse:48778|ack_elapse:58435|ctl_first_sent_time:1757652846941052|lagest_ack_time:1757652846997585|curr_delivered:1295673|
[2025/09/12 04:54:06 997739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846944951|
[2025/09/12 04:54:06 997744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1636||sndq_packets_used_bytes:0|sndq_packets_free:655|
[2025/09/12 04:54:06 997751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1393|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1397|path_largest_ack:1393|
[2025/09/12 04:54:06 997756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1231433|prior_time:1757652846939150|is_app_limited:0|send_elapse:48778|ack_elapse:58435|ctl_first_sent_time:1757652846941052|lagest_ack_time:1757652846997585|curr_delivered:1296841|
[2025/09/12 04:54:06 997763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846945032|
[2025/09/12 04:54:06 997768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1635||sndq_packets_used_bytes:0|sndq_packets_free:656|
[2025/09/12 04:54:06 997774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1394|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1397|path_largest_ack:1394|
[2025/09/12 04:54:06 997780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1231433|prior_time:1757652846939150|is_app_limited:0|send_elapse:48778|ack_elapse:58435|ctl_first_sent_time:1757652846941052|lagest_ack_time:1757652846997585|curr_delivered:1298009|
[2025/09/12 04:54:06 997787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846947365|
[2025/09/12 04:54:06 997792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1634||sndq_packets_used_bytes:0|sndq_packets_free:657|
[2025/09/12 04:54:06 997796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1395|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1397|path_largest_ack:1395|
[2025/09/12 04:54:06 997800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1231433|prior_time:1757652846939150|is_app_limited:0|send_elapse:48778|ack_elapse:58435|ctl_first_sent_time:1757652846941052|lagest_ack_time:1757652846997585|curr_delivered:1299177|
[2025/09/12 04:54:06 997804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846947450|
[2025/09/12 04:54:06 997808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1633||sndq_packets_used_bytes:0|sndq_packets_free:658|
[2025/09/12 04:54:06 997812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1396|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1397|path_largest_ack:1396|
[2025/09/12 04:54:06 997817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1231433|prior_time:1757652846939150|is_app_limited:0|send_elapse:48778|ack_elapse:58435|ctl_first_sent_time:1757652846941052|lagest_ack_time:1757652846997585|curr_delivered:1300345|
[2025/09/12 04:54:06 997821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846948721|
[2025/09/12 04:54:06 997830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1632||sndq_packets_used_bytes:0|sndq_packets_free:659|
[2025/09/12 04:54:06 997834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1397|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1397|path_largest_ack:1397|
[2025/09/12 04:54:06 997838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1231433|prior_time:1757652846939150|is_app_limited:0|send_elapse:48778|ack_elapse:58435|ctl_first_sent_time:1757652846941052|lagest_ack_time:1757652846997585|curr_delivered:1301513|
[2025/09/12 04:54:06 997842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846948806|
[2025/09/12 04:54:06 997846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1631||sndq_packets_used_bytes:0|sndq_packets_free:660|
[2025/09/12 04:54:06 997850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47436|rttvar:933|minrtt:30542|latest_rtt:48779|ack_delay:104|
[2025/09/12 04:54:06 997854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47591|rttvar:1009|minrtt:30542|latest_rtt:48779|ack_delay:104|
[2025/09/12 04:54:06 997858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1397|lost_pn:1394|thresh:3|
[2025/09/12 04:54:06 997863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:06 997867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47591|rtt_var:1009|pto_duration:51627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 997871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 997875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 997879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:06 997883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847074082|now:1757652846997866|interv:76216|
[2025/09/12 04:54:06 997887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847074082|now:1757652846997866|interval:76216|pto_count:0|srtt:47591
[2025/09/12 04:54:06 997891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48778, ack_elapse 58435, delivered 70080|rate 1199281|lost 261|
[2025/09/12 04:54:06 997895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199281) in round 24|
[2025/09/12 04:54:06 997900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:06 997904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91955|extra_cwnd:23730|
[2025/09/12 04:54:06 997908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115685|packet_lost:0|acked:11680|po_sent_time:1757652846948806|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1289833|
[2025/09/12 04:54:06 997913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115685|packet_lost:0|acked:11680|po_sent_time:1757652846948806|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1289833|
[2025/09/12 04:54:06 997920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204309|bw:1204309|cwnd:115685|full_bw_reached:1|inflight:58400|srtt:47591|latest_rtt:48779|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:06 997926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:193|largest:193|pns:2|
[2025/09/12 04:54:06 997930] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:193|frame:ACK |recv_time:1757652846997585|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:06 997935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652966997585|now:1757652846997585|interv:120000000|
[2025/09/12 04:54:06 997939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652966997585|now:1757652846997585|interv:120000000|
[2025/09/12 04:54:06 997943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846998553|pq_index:0|
[2025/09/12 04:54:06 997947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846997387|
[2025/09/12 04:54:06 997951] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846997951|
[2025/09/12 04:54:06 997956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846997955|
[2025/09/12 04:54:06 997962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47591|min_srtt:47591|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 997966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:58400|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1378726|
[2025/09/12 04:54:06 997971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47591|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 997975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 997979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47591|min_srtt:47591|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 997984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:58400|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1379873|
[2025/09/12 04:54:06 997988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47591|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 997992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 997997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47591|min_srtt:47591|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 998001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:58400|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1381020|
[2025/09/12 04:54:06 998008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47591|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 998012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 998017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47591|min_srtt:47591|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 998021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:58400|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1382167|
[2025/09/12 04:54:06 998025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47591|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 998029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 998033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47591|min_srtt:47591|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 998038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:58400|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1383314|
[2025/09/12 04:54:06 998042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47591|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 998046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 998050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47591|min_srtt:47591|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 998054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:58400|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1384461|
[2025/09/12 04:54:06 998058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47591|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 998063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 998067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47591|min_srtt:47591|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 998071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:58400|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1385608|
[2025/09/12 04:54:06 998075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47591|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 998079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 998086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47591|min_srtt:47591|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 998090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:58400|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1386755|
[2025/09/12 04:54:06 998094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47591|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 998098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 998102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47591|min_srtt:47591|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 998106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:58400|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1387902|
[2025/09/12 04:54:06 998111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47591|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 998115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 998119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47591|min_srtt:47591|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 998123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:58400|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1389049|
[2025/09/12 04:54:06 998127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47591|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:06 998131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:06 998135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47591|min_srtt:47591|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 998139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1390196|
[2025/09/12 04:54:06 998144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 998147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 998151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 998155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 998160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 998167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1333993|
[2025/09/12 04:54:06 998171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:06 998175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 998179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652846998553|
[2025/09/12 04:54:06 998182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652846998553|
[2025/09/12 04:54:06 998186] [debug] |xqc_engine_wakeup_after|wakeup:1757652846998553|now:1757652846998186|diff:367|
[2025/09/12 04:54:06 998190] [debug] |xqc_engine_main_logic|END|now:1757652846997955|
[2025/09/12 04:54:06 998196] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846998195|
[2025/09/12 04:54:06 998199] [debug] |xqc_engine_wakeup_after|wakeup:1757652846998553|now:1757652846998199|diff:354|
[2025/09/12 04:54:06 998203] [debug] |xqc_engine_main_logic|END|now:1757652846998195|
[2025/09/12 04:54:06 999275] [debug] |xqc_engine_main_logic|BEGIN|now:1757652846999274|
[2025/09/12 04:54:06 999282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652846998553|pq_index:0|
[2025/09/12 04:54:06 999287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846997955|
[2025/09/12 04:54:06 999291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652846999290|
[2025/09/12 04:54:06 999296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652846998553|now:1757652846999290|
[2025/09/12 04:54:06 999300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652846998553|now:1757652846999290|
[2025/09/12 04:54:06 999304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:06 999309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47591|min_srtt:47591|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:06 999313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1390196|
[2025/09/12 04:54:06 999317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:06 999321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:06 999325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:06 999329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:06 999333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 999337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1333993|
[2025/09/12 04:54:06 999342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 999353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1448|
[2025/09/12 04:54:06 999382] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1448|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652846999360|stream_id:0|stream_offset:1333993|
[2025/09/12 04:54:06 999387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1448|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 999392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:06 999396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47591|rtt_var:1009|pto_duration:51627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 999401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 999404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 999408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:06 999412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847075987|now:1757652846999396|interv:76591|
[2025/09/12 04:54:06 999416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847075987|now:1757652846999396|interval:76591|pto_count:0|srtt:47591
[2025/09/12 04:54:06 999421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:59568|
[2025/09/12 04:54:06 999425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 999429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1335140|
[2025/09/12 04:54:06 999434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:06 999438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1449|
[2025/09/12 04:54:06 999455] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1449|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652846999443|stream_id:0|stream_offset:1335140|
[2025/09/12 04:54:06 999460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1449|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:06 999464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:06 999485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47591|rtt_var:1009|pto_duration:51627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:06 999495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:06 999501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:06 999505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:06 999513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847076070|now:1757652846999485|interv:76585|
[2025/09/12 04:54:06 999519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847076070|now:1757652846999485|interval:76585|pto_count:0|srtt:47591
[2025/09/12 04:54:06 999526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:60736|
[2025/09/12 04:54:06 999533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:06 999539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1336287|
[2025/09/12 04:54:06 999546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:06 999550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847000550|now:1757652846999550|interv:1000|
[2025/09/12 04:54:06 999556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:06 999561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:06 999566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847000550|
[2025/09/12 04:54:06 999572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847000550|
[2025/09/12 04:54:06 999577] [debug] |xqc_engine_wakeup_after|wakeup:1757652847000550|now:1757652846999577|diff:973|
[2025/09/12 04:54:06 999583] [debug] |xqc_engine_main_logic|END|now:1757652846999290|
[2025/09/12 04:54:07 000657] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847000657|
[2025/09/12 04:54:07 000665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847000550|pq_index:0|
[2025/09/12 04:54:07 000669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652846999290|
[2025/09/12 04:54:07 000674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847000673|
[2025/09/12 04:54:07 000679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847000550|now:1757652847000673|
[2025/09/12 04:54:07 000683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847000550|now:1757652847000673|
[2025/09/12 04:54:07 000687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 000692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47591|min_srtt:47591|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 000696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1390196|
[2025/09/12 04:54:07 000701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 000705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 000709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 000717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 000722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 000726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1336287|
[2025/09/12 04:54:07 000730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 000735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1450|
[2025/09/12 04:54:07 000763] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1450|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847000742|stream_id:0|stream_offset:1336287|
[2025/09/12 04:54:07 000769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1450|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 000774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 000778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47591|rtt_var:1009|pto_duration:51627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 000782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 000786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 000790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 000794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847077369|now:1757652847000778|interv:76591|
[2025/09/12 04:54:07 000798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847077369|now:1757652847000778|interval:76591|pto_count:0|srtt:47591
[2025/09/12 04:54:07 000803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:61904|
[2025/09/12 04:54:07 000807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 000811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1337434|
[2025/09/12 04:54:07 000816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 000820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1451|
[2025/09/12 04:54:07 000837] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1451|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847000825|stream_id:0|stream_offset:1337434|
[2025/09/12 04:54:07 000842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1451|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 000846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 000854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47591|rtt_var:1009|pto_duration:51627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 000858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 000862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 000866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 000870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847077452|now:1757652847000854|interv:76598|
[2025/09/12 04:54:07 000874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847077452|now:1757652847000854|interval:76598|pto_count:0|srtt:47591
[2025/09/12 04:54:07 000878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:63072|
[2025/09/12 04:54:07 000882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 000886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1338581|
[2025/09/12 04:54:07 000890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 000894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847001894|now:1757652847000894|interv:1000|
[2025/09/12 04:54:07 000898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 000902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 000906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847001894|
[2025/09/12 04:54:07 000910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847001894|
[2025/09/12 04:54:07 000914] [debug] |xqc_engine_wakeup_after|wakeup:1757652847001894|now:1757652847000914|diff:980|
[2025/09/12 04:54:07 000918] [debug] |xqc_engine_main_logic|END|now:1757652847000673|
[2025/09/12 04:54:07 001987] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847001987|
[2025/09/12 04:54:07 001996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847001894|pq_index:0|
[2025/09/12 04:54:07 002001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847000673|
[2025/09/12 04:54:07 002006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847002005|
[2025/09/12 04:54:07 002010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847001894|now:1757652847002005|
[2025/09/12 04:54:07 002014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847001894|now:1757652847002005|
[2025/09/12 04:54:07 002018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 002023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47591|min_srtt:47591|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 002028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1390196|
[2025/09/12 04:54:07 002037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 002041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 002045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 002049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 002054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 002058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1338581|
[2025/09/12 04:54:07 002062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 002066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1452|
[2025/09/12 04:54:07 002093] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1452|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847002074|stream_id:0|stream_offset:1338581|
[2025/09/12 04:54:07 002099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1452|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 002103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 002108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47591|rtt_var:1009|pto_duration:51627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 002112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 002116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 002120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 002124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847078701|now:1757652847002107|interv:76594|
[2025/09/12 04:54:07 002128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847078701|now:1757652847002107|interval:76594|pto_count:0|srtt:47591
[2025/09/12 04:54:07 002132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:64240|
[2025/09/12 04:54:07 002137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 002141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1339728|
[2025/09/12 04:54:07 002145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 002149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847003149|now:1757652847002149|interv:1000|
[2025/09/12 04:54:07 002156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 002160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 002164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847003149|
[2025/09/12 04:54:07 002168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847003149|
[2025/09/12 04:54:07 002172] [debug] |xqc_engine_wakeup_after|wakeup:1757652847003149|now:1757652847002172|diff:977|
[2025/09/12 04:54:07 002177] [debug] |xqc_engine_main_logic|END|now:1757652847002005|
[2025/09/12 04:54:07 003248] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847003248|
[2025/09/12 04:54:07 003256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847003149|pq_index:0|
[2025/09/12 04:54:07 003260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847002005|
[2025/09/12 04:54:07 003265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847003264|
[2025/09/12 04:54:07 003270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847003149|now:1757652847003264|
[2025/09/12 04:54:07 003274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847003149|now:1757652847003264|
[2025/09/12 04:54:07 003278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 003283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47591|min_srtt:47591|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 003287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1390196|
[2025/09/12 04:54:07 003292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 003296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 003300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 003304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 003308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 003313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1339728|
[2025/09/12 04:54:07 003317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 003321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1453|
[2025/09/12 04:54:07 003349] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1453|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847003329|stream_id:0|stream_offset:1339728|
[2025/09/12 04:54:07 003355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1453|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 003365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 003369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47591|rtt_var:1009|pto_duration:51627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 003373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 003377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 003381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 003385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847079956|now:1757652847003369|interv:76587|
[2025/09/12 04:54:07 003389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847079956|now:1757652847003369|interval:76587|pto_count:0|srtt:47591
[2025/09/12 04:54:07 003395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:65408|
[2025/09/12 04:54:07 003403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 003409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1340875|
[2025/09/12 04:54:07 003416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 003421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847004421|now:1757652847003421|interv:1000|
[2025/09/12 04:54:07 003427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 003432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 003437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847004421|
[2025/09/12 04:54:07 003443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847004421|
[2025/09/12 04:54:07 003448] [debug] |xqc_engine_wakeup_after|wakeup:1757652847004421|now:1757652847003448|diff:973|
[2025/09/12 04:54:07 003453] [debug] |xqc_engine_main_logic|END|now:1757652847003264|
[2025/09/12 04:54:07 004527] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847004526|
[2025/09/12 04:54:07 004536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847004421|pq_index:0|
[2025/09/12 04:54:07 004542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847003264|
[2025/09/12 04:54:07 004549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847004547|
[2025/09/12 04:54:07 004555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847004421|now:1757652847004547|
[2025/09/12 04:54:07 004560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847004421|now:1757652847004547|
[2025/09/12 04:54:07 004566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 004578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47591|min_srtt:47591|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 004583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1390196|
[2025/09/12 04:54:07 004587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 004591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 004595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 004599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 004604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 004608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1340875|
[2025/09/12 04:54:07 004612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 004616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1454|
[2025/09/12 04:54:07 004644] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1454|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847004624|stream_id:0|stream_offset:1340875|
[2025/09/12 04:54:07 004650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1454|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 004655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 004659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47591|rtt_var:1009|pto_duration:51627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 004663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 004667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 004671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 004675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847081251|now:1757652847004659|interv:76592|
[2025/09/12 04:54:07 004679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847081251|now:1757652847004659|interval:76592|pto_count:0|srtt:47591
[2025/09/12 04:54:07 004683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:66576|
[2025/09/12 04:54:07 004688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 004692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1342022|
[2025/09/12 04:54:07 004700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 004704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1455|
[2025/09/12 04:54:07 004722] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1455|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847004709|stream_id:0|stream_offset:1342022|
[2025/09/12 04:54:07 004727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1455|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 004731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 004735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47591|rtt_var:1009|pto_duration:51627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 004740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 004743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 004747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 004751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847081336|now:1757652847004735|interv:76601|
[2025/09/12 04:54:07 004755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847081336|now:1757652847004735|interval:76601|pto_count:0|srtt:47591
[2025/09/12 04:54:07 004759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:67744|
[2025/09/12 04:54:07 004763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 004767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1343169|
[2025/09/12 04:54:07 004772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 004776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847005775|now:1757652847004775|interv:1000|
[2025/09/12 04:54:07 004779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 004783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 004787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847005775|
[2025/09/12 04:54:07 004791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847005775|
[2025/09/12 04:54:07 004795] [debug] |xqc_engine_wakeup_after|wakeup:1757652847005775|now:1757652847004795|diff:980|
[2025/09/12 04:54:07 004799] [debug] |xqc_engine_main_logic|END|now:1757652847004547|
[2025/09/12 04:54:07 005869] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847005869|
[2025/09/12 04:54:07 005877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847005775|pq_index:0|
[2025/09/12 04:54:07 005882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847004547|
[2025/09/12 04:54:07 005890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847005889|
[2025/09/12 04:54:07 005895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847005775|now:1757652847005889|
[2025/09/12 04:54:07 005899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847005775|now:1757652847005889|
[2025/09/12 04:54:07 005903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 005908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47591|min_srtt:47591|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 005912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1390196|
[2025/09/12 04:54:07 005917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 005920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 005924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 005928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 005933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 005937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1343169|
[2025/09/12 04:54:07 005941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 005945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1456|
[2025/09/12 04:54:07 005973] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1456|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847005953|stream_id:0|stream_offset:1343169|
[2025/09/12 04:54:07 005978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1456|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 005983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 005987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47591|rtt_var:1009|pto_duration:51627|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 005991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 005995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 005999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 006003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847082580|now:1757652847005987|interv:76593|
[2025/09/12 04:54:07 006010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847082580|now:1757652847005987|interval:76593|pto_count:0|srtt:47591
[2025/09/12 04:54:07 006014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115685|inflight:68912|
[2025/09/12 04:54:07 006019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 006023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115685|conn:00005555FFA720DC|stream_id:0|stream_offset:1344316|
[2025/09/12 04:54:07 006027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 006031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847007031|now:1757652847006031|interv:1000|
[2025/09/12 04:54:07 006035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 006039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 006043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847007031|
[2025/09/12 04:54:07 006047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847007031|
[2025/09/12 04:54:07 006051] [debug] |xqc_engine_wakeup_after|wakeup:1757652847007031|now:1757652847006050|diff:981|
[2025/09/12 04:54:07 006055] [debug] |xqc_engine_main_logic|END|now:1757652847005889|
[2025/09/12 04:54:07 007127] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652847007126|
[2025/09/12 04:54:07 007137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 007143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:193|
[2025/09/12 04:54:07 007147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:194|
[2025/09/12 04:54:07 007152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:194|
[2025/09/12 04:54:07 007157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 007161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1398|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1407|path_largest_ack:1398|
[2025/09/12 04:54:07 007166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1243113|prior_time:1757652846948907|is_app_limited:0|send_elapse:48649|ack_elapse:58219|ctl_first_sent_time:1757652846950707|lagest_ack_time:1757652847007126|curr_delivered:1302681|
[2025/09/12 04:54:07 007171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846950707|
[2025/09/12 04:54:07 007175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1630||sndq_packets_used_bytes:0|sndq_packets_free:661|
[2025/09/12 04:54:07 007180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1399|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1407|path_largest_ack:1399|
[2025/09/12 04:54:07 007184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1243113|prior_time:1757652846948907|is_app_limited:0|send_elapse:48649|ack_elapse:58219|ctl_first_sent_time:1757652846950707|lagest_ack_time:1757652847007126|curr_delivered:1303849|
[2025/09/12 04:54:07 007193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846950790|
[2025/09/12 04:54:07 007196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1629||sndq_packets_used_bytes:0|sndq_packets_free:662|
[2025/09/12 04:54:07 007201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1400|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1407|path_largest_ack:1400|
[2025/09/12 04:54:07 007205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1243113|prior_time:1757652846948907|is_app_limited:0|send_elapse:48649|ack_elapse:58219|ctl_first_sent_time:1757652846950707|lagest_ack_time:1757652847007126|curr_delivered:1305017|
[2025/09/12 04:54:07 007209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846952074|
[2025/09/12 04:54:07 007213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1628||sndq_packets_used_bytes:0|sndq_packets_free:663|
[2025/09/12 04:54:07 007217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1401|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1407|path_largest_ack:1401|
[2025/09/12 04:54:07 007221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1243113|prior_time:1757652846948907|is_app_limited:0|send_elapse:48649|ack_elapse:58219|ctl_first_sent_time:1757652846950707|lagest_ack_time:1757652847007126|curr_delivered:1306185|
[2025/09/12 04:54:07 007226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846953346|
[2025/09/12 04:54:07 007229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1627||sndq_packets_used_bytes:0|sndq_packets_free:664|
[2025/09/12 04:54:07 007233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1402|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1407|path_largest_ack:1402|
[2025/09/12 04:54:07 007238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1243113|prior_time:1757652846948907|is_app_limited:0|send_elapse:48649|ack_elapse:58219|ctl_first_sent_time:1757652846950707|lagest_ack_time:1757652847007126|curr_delivered:1307353|
[2025/09/12 04:54:07 007242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846953432|
[2025/09/12 04:54:07 007246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1626||sndq_packets_used_bytes:0|sndq_packets_free:665|
[2025/09/12 04:54:07 007250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1403|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1407|path_largest_ack:1403|
[2025/09/12 04:54:07 007254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1243113|prior_time:1757652846948907|is_app_limited:0|send_elapse:48649|ack_elapse:58219|ctl_first_sent_time:1757652846950707|lagest_ack_time:1757652847007126|curr_delivered:1308521|
[2025/09/12 04:54:07 007258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846954709|
[2025/09/12 04:54:07 007262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1625||sndq_packets_used_bytes:0|sndq_packets_free:666|
[2025/09/12 04:54:07 007266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1404|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1407|path_largest_ack:1404|
[2025/09/12 04:54:07 007273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1243113|prior_time:1757652846948907|is_app_limited:0|send_elapse:48649|ack_elapse:58219|ctl_first_sent_time:1757652846950707|lagest_ack_time:1757652847007126|curr_delivered:1309689|
[2025/09/12 04:54:07 007277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846955991|
[2025/09/12 04:54:07 007281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1624||sndq_packets_used_bytes:0|sndq_packets_free:667|
[2025/09/12 04:54:07 007285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1405|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1407|path_largest_ack:1405|
[2025/09/12 04:54:07 007289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1243113|prior_time:1757652846948907|is_app_limited:0|send_elapse:48649|ack_elapse:58219|ctl_first_sent_time:1757652846950707|lagest_ack_time:1757652847007126|curr_delivered:1310857|
[2025/09/12 04:54:07 007294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846957258|
[2025/09/12 04:54:07 007297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1623||sndq_packets_used_bytes:0|sndq_packets_free:668|
[2025/09/12 04:54:07 007302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1406|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1407|path_largest_ack:1406|
[2025/09/12 04:54:07 007306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1243113|prior_time:1757652846948907|is_app_limited:0|send_elapse:48649|ack_elapse:58219|ctl_first_sent_time:1757652846950707|lagest_ack_time:1757652847007126|curr_delivered:1312025|
[2025/09/12 04:54:07 007312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846957339|
[2025/09/12 04:54:07 007319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1622||sndq_packets_used_bytes:0|sndq_packets_free:669|
[2025/09/12 04:54:07 007325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1407|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1407|path_largest_ack:1407|
[2025/09/12 04:54:07 007332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1243113|prior_time:1757652846948907|is_app_limited:0|send_elapse:48649|ack_elapse:58219|ctl_first_sent_time:1757652846950707|lagest_ack_time:1757652847007126|curr_delivered:1313193|
[2025/09/12 04:54:07 007338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846958590|
[2025/09/12 04:54:07 007344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1621||sndq_packets_used_bytes:0|sndq_packets_free:670|
[2025/09/12 04:54:07 007349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47591|rttvar:1009|minrtt:30542|latest_rtt:48536|ack_delay:104|
[2025/09/12 04:54:07 007355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47697|rttvar:967|minrtt:30542|latest_rtt:48536|ack_delay:104|
[2025/09/12 04:54:07 007361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1407|lost_pn:1404|thresh:3|
[2025/09/12 04:54:07 007366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 007376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47697|rtt_var:967|pto_duration:51565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 007381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 007387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 007392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 007397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847082518|now:1757652847007375|interv:75143|
[2025/09/12 04:54:07 007402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847082518|now:1757652847007375|interval:75143|pto_count:0|srtt:47697
[2025/09/12 04:54:07 007408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48649, ack_elapse 58219, delivered 70080|rate 1203730|lost 261|
[2025/09/12 04:54:07 007414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203730) in round 24|
[2025/09/12 04:54:07 007419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 007425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91955|extra_cwnd:23740|
[2025/09/12 04:54:07 007430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115685|packet_lost:0|acked:11680|po_sent_time:1757652846958590|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1289833|
[2025/09/12 04:54:07 007436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115685|packet_lost:0|acked:11680|po_sent_time:1757652846958590|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1289833|
[2025/09/12 04:54:07 007442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204309|bw:1204309|cwnd:115695|full_bw_reached:1|inflight:57232|srtt:47697|latest_rtt:48536|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 007450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:194|largest:194|pns:2|
[2025/09/12 04:54:07 007456] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:194|frame:ACK |recv_time:1757652847007126|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 007463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967007126|now:1757652847007126|interv:120000000|
[2025/09/12 04:54:07 007486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967007126|now:1757652847007126|interv:120000000|
[2025/09/12 04:54:07 007494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847007031|pq_index:0|
[2025/09/12 04:54:07 007500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847005889|
[2025/09/12 04:54:07 007507] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847007507|
[2025/09/12 04:54:07 007513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847007511|
[2025/09/12 04:54:07 007521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847007031|now:1757652847007511|
[2025/09/12 04:54:07 007525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847007031|now:1757652847007511|
[2025/09/12 04:54:07 007529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 007534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47697|min_srtt:47697|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 007538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1390196|
[2025/09/12 04:54:07 007543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47697|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 007548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 007552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47697|min_srtt:47697|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 007556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1391343|
[2025/09/12 04:54:07 007560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47697|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 007565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 007569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47697|min_srtt:47697|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 007573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1392490|
[2025/09/12 04:54:07 007577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47697|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 007581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 007585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47697|min_srtt:47697|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 007589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1393637|
[2025/09/12 04:54:07 007594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47697|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 007598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 007604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47697|min_srtt:47697|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 007608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1394784|
[2025/09/12 04:54:07 007613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47697|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 007617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 007621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47697|min_srtt:47697|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 007625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1395931|
[2025/09/12 04:54:07 007629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47697|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 007633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 007637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47697|min_srtt:47697|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 007642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1397078|
[2025/09/12 04:54:07 007646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47697|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 007650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 007654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47697|min_srtt:47697|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 007658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1398225|
[2025/09/12 04:54:07 007662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47697|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 007666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 007670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47697|min_srtt:47697|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 007675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1399372|
[2025/09/12 04:54:07 007681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47697|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 007686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 007690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47697|min_srtt:47697|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 007694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1400519|
[2025/09/12 04:54:07 007698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47697|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 007704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 007708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47697|min_srtt:47697|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 007712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1401666|
[2025/09/12 04:54:07 007716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 007720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 007724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 007728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 007733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 007737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1344316|
[2025/09/12 04:54:07 007741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 007745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1457|
[2025/09/12 04:54:07 007774] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1457|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847007753|stream_id:0|stream_offset:1344316|
[2025/09/12 04:54:07 007779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1457|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 007784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 007788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47697|rtt_var:967|pto_duration:51565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 007796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 007800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 007804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 007808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847084318|now:1757652847007788|interv:76530|
[2025/09/12 04:54:07 007812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847084318|now:1757652847007788|interval:76530|pto_count:0|srtt:47697
[2025/09/12 04:54:07 007816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:58400|
[2025/09/12 04:54:07 007821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 007825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1345463|
[2025/09/12 04:54:07 007830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 007834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1458|
[2025/09/12 04:54:07 007852] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1458|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847007839|stream_id:0|stream_offset:1345463|
[2025/09/12 04:54:07 007857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1458|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 007861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 007865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47697|rtt_var:967|pto_duration:51565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 007869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 007873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 007877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 007881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847084404|now:1757652847007865|interv:76539|
[2025/09/12 04:54:07 007885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847084404|now:1757652847007865|interval:76539|pto_count:0|srtt:47697
[2025/09/12 04:54:07 007889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:59568|
[2025/09/12 04:54:07 007893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 007897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1346610|
[2025/09/12 04:54:07 007905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 007909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847008908|now:1757652847007908|interv:1000|
[2025/09/12 04:54:07 007912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 007916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 007920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847008908|
[2025/09/12 04:54:07 007924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847008908|
[2025/09/12 04:54:07 007928] [debug] |xqc_engine_wakeup_after|wakeup:1757652847008908|now:1757652847007928|diff:980|
[2025/09/12 04:54:07 007932] [debug] |xqc_engine_main_logic|END|now:1757652847007511|
[2025/09/12 04:54:07 007938] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847007938|
[2025/09/12 04:54:07 007942] [debug] |xqc_engine_wakeup_after|wakeup:1757652847008908|now:1757652847007942|diff:966|
[2025/09/12 04:54:07 007946] [debug] |xqc_engine_main_logic|END|now:1757652847007938|
[2025/09/12 04:54:07 009017] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847009017|
[2025/09/12 04:54:07 009025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847008908|pq_index:0|
[2025/09/12 04:54:07 009029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847007511|
[2025/09/12 04:54:07 009034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847009033|
[2025/09/12 04:54:07 009039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847008908|now:1757652847009033|
[2025/09/12 04:54:07 009043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847008908|now:1757652847009033|
[2025/09/12 04:54:07 009047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 009052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47697|min_srtt:47697|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 009056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1401666|
[2025/09/12 04:54:07 009061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 009065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 009068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 009073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 009077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 009081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1346610|
[2025/09/12 04:54:07 009086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 009094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1459|
[2025/09/12 04:54:07 009122] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1459|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847009101|stream_id:0|stream_offset:1346610|
[2025/09/12 04:54:07 009127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1459|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 009132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 009136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47697|rtt_var:967|pto_duration:51565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 009141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 009145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 009149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 009152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847085666|now:1757652847009136|interv:76530|
[2025/09/12 04:54:07 009156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847085666|now:1757652847009136|interval:76530|pto_count:0|srtt:47697
[2025/09/12 04:54:07 009161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:60736|
[2025/09/12 04:54:07 009166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 009170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1347757|
[2025/09/12 04:54:07 009174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 009178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847010178|now:1757652847009178|interv:1000|
[2025/09/12 04:54:07 009182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 009186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 009189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847010178|
[2025/09/12 04:54:07 009194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847010178|
[2025/09/12 04:54:07 009197] [debug] |xqc_engine_wakeup_after|wakeup:1757652847010178|now:1757652847009197|diff:981|
[2025/09/12 04:54:07 009202] [debug] |xqc_engine_main_logic|END|now:1757652847009033|
[2025/09/12 04:54:07 010275] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847010275|
[2025/09/12 04:54:07 010284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847010178|pq_index:0|
[2025/09/12 04:54:07 010289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847009033|
[2025/09/12 04:54:07 010296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847010294|
[2025/09/12 04:54:07 010307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847010178|now:1757652847010294|
[2025/09/12 04:54:07 010312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847010178|now:1757652847010294|
[2025/09/12 04:54:07 010317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 010324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47697|min_srtt:47697|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 010330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1401666|
[2025/09/12 04:54:07 010336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 010340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 010345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 010351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 010357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 010363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1347757|
[2025/09/12 04:54:07 010368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 010374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1460|
[2025/09/12 04:54:07 010410] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1460|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847010384|stream_id:0|stream_offset:1347757|
[2025/09/12 04:54:07 010418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1460|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 010423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 010427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47697|rtt_var:967|pto_duration:51565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 010431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 010435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 010439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 010443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847086949|now:1757652847010427|interv:76522|
[2025/09/12 04:54:07 010447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847086949|now:1757652847010427|interval:76522|pto_count:0|srtt:47697
[2025/09/12 04:54:07 010455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:61904|
[2025/09/12 04:54:07 010460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 010464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1348904|
[2025/09/12 04:54:07 010487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 010493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1461|
[2025/09/12 04:54:07 010515] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1461|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847010500|stream_id:0|stream_offset:1348904|
[2025/09/12 04:54:07 010521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1461|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 010525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 010529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47697|rtt_var:967|pto_duration:51565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 010533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 010537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 010541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 010545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847087065|now:1757652847010529|interv:76536|
[2025/09/12 04:54:07 010549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847087065|now:1757652847010529|interval:76536|pto_count:0|srtt:47697
[2025/09/12 04:54:07 010553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:63072|
[2025/09/12 04:54:07 010557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 010561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1350051|
[2025/09/12 04:54:07 010566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 010570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847011569|now:1757652847010569|interv:1000|
[2025/09/12 04:54:07 010573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 010577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 010581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847011569|
[2025/09/12 04:54:07 010585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847011569|
[2025/09/12 04:54:07 010589] [debug] |xqc_engine_wakeup_after|wakeup:1757652847011569|now:1757652847010589|diff:980|
[2025/09/12 04:54:07 010597] [debug] |xqc_engine_main_logic|END|now:1757652847010294|
[2025/09/12 04:54:07 011667] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847011667|
[2025/09/12 04:54:07 011676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847011569|pq_index:0|
[2025/09/12 04:54:07 011680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847010294|
[2025/09/12 04:54:07 011685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847011684|
[2025/09/12 04:54:07 011690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847011569|now:1757652847011684|
[2025/09/12 04:54:07 011694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847011569|now:1757652847011684|
[2025/09/12 04:54:07 011698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 011703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47697|min_srtt:47697|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 011708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1401666|
[2025/09/12 04:54:07 011712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 011716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 011720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 011724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 011728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 011733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1350051|
[2025/09/12 04:54:07 011737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 011741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1462|
[2025/09/12 04:54:07 011767] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1462|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847011749|stream_id:0|stream_offset:1350051|
[2025/09/12 04:54:07 011773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1462|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 011777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 011782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47697|rtt_var:967|pto_duration:51565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 011786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 011795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 011799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 011803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847088314|now:1757652847011781|interv:76533|
[2025/09/12 04:54:07 011807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847088314|now:1757652847011781|interval:76533|pto_count:0|srtt:47697
[2025/09/12 04:54:07 011811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:64240|
[2025/09/12 04:54:07 011816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 011820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1351198|
[2025/09/12 04:54:07 011824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 011828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847012828|now:1757652847011828|interv:1000|
[2025/09/12 04:54:07 011832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 011836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 011839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847012828|
[2025/09/12 04:54:07 011844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847012828|
[2025/09/12 04:54:07 011847] [debug] |xqc_engine_wakeup_after|wakeup:1757652847012828|now:1757652847011847|diff:981|
[2025/09/12 04:54:07 011852] [debug] |xqc_engine_main_logic|END|now:1757652847011684|
[2025/09/12 04:54:07 012923] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847012923|
[2025/09/12 04:54:07 012931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847012828|pq_index:0|
[2025/09/12 04:54:07 012935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847011684|
[2025/09/12 04:54:07 012940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847012939|
[2025/09/12 04:54:07 012944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847012828|now:1757652847012939|
[2025/09/12 04:54:07 012949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847012828|now:1757652847012939|
[2025/09/12 04:54:07 012952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 012957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47697|min_srtt:47697|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 012962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1401666|
[2025/09/12 04:54:07 012966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 012974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 012978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 012982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 012987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 012991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1351198|
[2025/09/12 04:54:07 012995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 012999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1463|
[2025/09/12 04:54:07 013027] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1463|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847013006|stream_id:0|stream_offset:1351198|
[2025/09/12 04:54:07 013032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1463|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 013037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 013041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47697|rtt_var:967|pto_duration:51565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 013045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 013049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 013053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 013056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847089571|now:1757652847013041|interv:76530|
[2025/09/12 04:54:07 013060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847089571|now:1757652847013041|interval:76530|pto_count:0|srtt:47697
[2025/09/12 04:54:07 013065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:65408|
[2025/09/12 04:54:07 013069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 013073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1352345|
[2025/09/12 04:54:07 013079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 013085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847014085|now:1757652847013085|interv:1000|
[2025/09/12 04:54:07 013092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 013098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 013103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847014085|
[2025/09/12 04:54:07 013114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847014085|
[2025/09/12 04:54:07 013120] [debug] |xqc_engine_wakeup_after|wakeup:1757652847014085|now:1757652847013120|diff:965|
[2025/09/12 04:54:07 013126] [debug] |xqc_engine_main_logic|END|now:1757652847012939|
[2025/09/12 04:54:07 015265] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847015265|
[2025/09/12 04:54:07 015273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847014085|pq_index:0|
[2025/09/12 04:54:07 015277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847012939|
[2025/09/12 04:54:07 015282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847015281|
[2025/09/12 04:54:07 015287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847014085|now:1757652847015281|
[2025/09/12 04:54:07 015291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847014085|now:1757652847015281|
[2025/09/12 04:54:07 015295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 015300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47697|min_srtt:47697|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 015305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1401666|
[2025/09/12 04:54:07 015309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 015313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 015317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 015321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 015325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 015330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1352345|
[2025/09/12 04:54:07 015334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 015338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1464|
[2025/09/12 04:54:07 015367] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1464|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847015345|stream_id:0|stream_offset:1352345|
[2025/09/12 04:54:07 015372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1464|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 015377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 015381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47697|rtt_var:967|pto_duration:51565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 015390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 015394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 015398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 015402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847091910|now:1757652847015381|interv:76529|
[2025/09/12 04:54:07 015406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847091910|now:1757652847015381|interval:76529|pto_count:0|srtt:47697
[2025/09/12 04:54:07 015411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:66576|
[2025/09/12 04:54:07 015415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 015419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1353492|
[2025/09/12 04:54:07 015424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 015428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1465|
[2025/09/12 04:54:07 015446] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1465|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847015433|stream_id:0|stream_offset:1353492|
[2025/09/12 04:54:07 015452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1465|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 015456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 015460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47697|rtt_var:967|pto_duration:51565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 015464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 015487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 015494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 015500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847091998|now:1757652847015460|interv:76538|
[2025/09/12 04:54:07 015504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847091998|now:1757652847015460|interval:76538|pto_count:0|srtt:47697
[2025/09/12 04:54:07 015509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:67744|
[2025/09/12 04:54:07 015513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 015517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1354639|
[2025/09/12 04:54:07 015526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 015530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1466|
[2025/09/12 04:54:07 015552] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1466|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847015536|stream_id:0|stream_offset:1354639|
[2025/09/12 04:54:07 015557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1466|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 015562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 015566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47697|rtt_var:967|pto_duration:51565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 015570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 015574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 015578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 015582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847092101|now:1757652847015566|interv:76535|
[2025/09/12 04:54:07 015586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847092101|now:1757652847015566|interval:76535|pto_count:0|srtt:47697
[2025/09/12 04:54:07 015590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:68912|
[2025/09/12 04:54:07 015595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 015599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1355786|
[2025/09/12 04:54:07 015603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 015607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847016607|now:1757652847015607|interv:1000|
[2025/09/12 04:54:07 015611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 015615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 015619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847016607|
[2025/09/12 04:54:07 015623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847016607|
[2025/09/12 04:54:07 015627] [debug] |xqc_engine_wakeup_after|wakeup:1757652847016607|now:1757652847015627|diff:980|
[2025/09/12 04:54:07 015631] [debug] |xqc_engine_main_logic|END|now:1757652847015281|
[2025/09/12 04:54:07 016702] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847016702|
[2025/09/12 04:54:07 016710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847016607|pq_index:0|
[2025/09/12 04:54:07 016714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847015281|
[2025/09/12 04:54:07 016723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847016722|
[2025/09/12 04:54:07 016727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847016607|now:1757652847016722|
[2025/09/12 04:54:07 016731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847016607|now:1757652847016722|
[2025/09/12 04:54:07 016735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 016741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47697|min_srtt:47697|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 016745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1401666|
[2025/09/12 04:54:07 016750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 016753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 016757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 016762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 016766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 016770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1355786|
[2025/09/12 04:54:07 016775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 016779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1467|
[2025/09/12 04:54:07 016806] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1467|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847016786|stream_id:0|stream_offset:1355786|
[2025/09/12 04:54:07 016812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1467|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 016817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 016821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47697|rtt_var:967|pto_duration:51565|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 016826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 016829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 016833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 016837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847093351|now:1757652847016821|interv:76530|
[2025/09/12 04:54:07 016844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847093351|now:1757652847016821|interval:76530|pto_count:0|srtt:47697
[2025/09/12 04:54:07 016849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:70080|
[2025/09/12 04:54:07 016854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 016858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1356933|
[2025/09/12 04:54:07 016862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 016866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847017866|now:1757652847016866|interv:1000|
[2025/09/12 04:54:07 016870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 016874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 016878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847017866|
[2025/09/12 04:54:07 016882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847017866|
[2025/09/12 04:54:07 016885] [debug] |xqc_engine_wakeup_after|wakeup:1757652847017866|now:1757652847016885|diff:981|
[2025/09/12 04:54:07 016890] [debug] |xqc_engine_main_logic|END|now:1757652847016722|
[2025/09/12 04:54:07 016898] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652847016897|
[2025/09/12 04:54:07 016903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 016908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:194|
[2025/09/12 04:54:07 016912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:195|
[2025/09/12 04:54:07 016917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:195|
[2025/09/12 04:54:07 016921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 016926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1408|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1417|path_largest_ack:1408|
[2025/09/12 04:54:07 016931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1254793|prior_time:1757652846958701|is_app_limited:0|send_elapse:48631|ack_elapse:58196|ctl_first_sent_time:1757652846960489|lagest_ack_time:1757652847016897|curr_delivered:1314361|
[2025/09/12 04:54:07 016935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846960489|
[2025/09/12 04:54:07 016940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1620||sndq_packets_used_bytes:0|sndq_packets_free:671|
[2025/09/12 04:54:07 016944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1409|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1417|path_largest_ack:1409|
[2025/09/12 04:54:07 016948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1254793|prior_time:1757652846958701|is_app_limited:0|send_elapse:48631|ack_elapse:58196|ctl_first_sent_time:1757652846960489|lagest_ack_time:1757652847016897|curr_delivered:1315529|
[2025/09/12 04:54:07 016956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846960578|
[2025/09/12 04:54:07 016960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1619||sndq_packets_used_bytes:0|sndq_packets_free:672|
[2025/09/12 04:54:07 016964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1410|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1417|path_largest_ack:1410|
[2025/09/12 04:54:07 016969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1254793|prior_time:1757652846958701|is_app_limited:0|send_elapse:48631|ack_elapse:58196|ctl_first_sent_time:1757652846960489|lagest_ack_time:1757652847016897|curr_delivered:1316697|
[2025/09/12 04:54:07 016973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846961879|
[2025/09/12 04:54:07 016977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1618||sndq_packets_used_bytes:0|sndq_packets_free:673|
[2025/09/12 04:54:07 016981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1411|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1417|path_largest_ack:1411|
[2025/09/12 04:54:07 016985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1254793|prior_time:1757652846958701|is_app_limited:0|send_elapse:48631|ack_elapse:58196|ctl_first_sent_time:1757652846960489|lagest_ack_time:1757652847016897|curr_delivered:1317865|
[2025/09/12 04:54:07 016989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846963153|
[2025/09/12 04:54:07 016993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1617||sndq_packets_used_bytes:0|sndq_packets_free:674|
[2025/09/12 04:54:07 016997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1412|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1417|path_largest_ack:1412|
[2025/09/12 04:54:07 017001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1254793|prior_time:1757652846958701|is_app_limited:0|send_elapse:48631|ack_elapse:58196|ctl_first_sent_time:1757652846960489|lagest_ack_time:1757652847016897|curr_delivered:1319033|
[2025/09/12 04:54:07 017006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846963239|
[2025/09/12 04:54:07 017009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1616||sndq_packets_used_bytes:0|sndq_packets_free:675|
[2025/09/12 04:54:07 017013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1413|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1417|path_largest_ack:1413|
[2025/09/12 04:54:07 017017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1254793|prior_time:1757652846958701|is_app_limited:0|send_elapse:48631|ack_elapse:58196|ctl_first_sent_time:1757652846960489|lagest_ack_time:1757652847016897|curr_delivered:1320201|
[2025/09/12 04:54:07 017022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846964512|
[2025/09/12 04:54:07 017028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1615||sndq_packets_used_bytes:0|sndq_packets_free:676|
[2025/09/12 04:54:07 017035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1414|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1417|path_largest_ack:1414|
[2025/09/12 04:54:07 017050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1254793|prior_time:1757652846958701|is_app_limited:0|send_elapse:48631|ack_elapse:58196|ctl_first_sent_time:1757652846960489|lagest_ack_time:1757652847016897|curr_delivered:1321369|
[2025/09/12 04:54:07 017057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846965783|
[2025/09/12 04:54:07 017062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1614||sndq_packets_used_bytes:0|sndq_packets_free:677|
[2025/09/12 04:54:07 017067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1415|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1417|path_largest_ack:1415|
[2025/09/12 04:54:07 017073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1254793|prior_time:1757652846958701|is_app_limited:0|send_elapse:48631|ack_elapse:58196|ctl_first_sent_time:1757652846960489|lagest_ack_time:1757652847016897|curr_delivered:1322537|
[2025/09/12 04:54:07 017080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846967041|
[2025/09/12 04:54:07 017085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1613||sndq_packets_used_bytes:0|sndq_packets_free:678|
[2025/09/12 04:54:07 017090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1416|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1417|path_largest_ack:1416|
[2025/09/12 04:54:07 017096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1254793|prior_time:1757652846958701|is_app_limited:0|send_elapse:48631|ack_elapse:58196|ctl_first_sent_time:1757652846960489|lagest_ack_time:1757652847016897|curr_delivered:1323705|
[2025/09/12 04:54:07 017102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846967122|
[2025/09/12 04:54:07 017107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1612||sndq_packets_used_bytes:0|sndq_packets_free:679|
[2025/09/12 04:54:07 017113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1417|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1417|path_largest_ack:1417|
[2025/09/12 04:54:07 017118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:58400|prior_delivered:1266473|prior_time:1757652846968282|is_app_limited:0|send_elapse:47313|ack_elapse:48615|ctl_first_sent_time:1757652846968907|lagest_ack_time:1757652847016897|curr_delivered:1324873|
[2025/09/12 04:54:07 017124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846968907|
[2025/09/12 04:54:07 017130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1611||sndq_packets_used_bytes:0|sndq_packets_free:680|
[2025/09/12 04:54:07 017135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47697|rttvar:967|minrtt:30542|latest_rtt:47990|ack_delay:104|
[2025/09/12 04:54:07 017141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47720|rttvar:773|minrtt:30542|latest_rtt:47990|ack_delay:104|
[2025/09/12 04:54:07 017146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1417|lost_pn:1414|thresh:3|
[2025/09/12 04:54:07 017155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 017160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47720|rtt_var:773|pto_duration:50812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 017166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 017171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 017176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 017181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847092598|now:1757652847017160|interv:75438|
[2025/09/12 04:54:07 017186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847092598|now:1757652847017160|interval:75438|pto_count:0|srtt:47720
[2025/09/12 04:54:07 017192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47313, ack_elapse 48615, delivered 58400|rate 1201275|lost 261|
[2025/09/12 04:54:07 017198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201275) in round 24|
[2025/09/12 04:54:07 017206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 017212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91955|extra_cwnd:23740|
[2025/09/12 04:54:07 017216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115695|packet_lost:0|acked:11680|po_sent_time:1757652846968907|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1289833|
[2025/09/12 04:54:07 017220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115695|packet_lost:0|acked:11680|po_sent_time:1757652846968907|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1289833|
[2025/09/12 04:54:07 017225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204309|bw:1204309|cwnd:115695|full_bw_reached:1|inflight:58400|srtt:47720|latest_rtt:47990|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 017230] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:115695|inflight:58400|mode:2|applimit:0|pacing_rate:1204309|bw:1204309|srtt:47720|latest_rtt:47990|min_rtt:30542|send:1456|lost:261|tlp:0|recv:200|recovery:0|slow_start:0|conn_life:1195314|acked:11680|delivered:1324873|is_cwnd_limited:0|
[2025/09/12 04:54:07 017236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:195|largest:195|pns:2|
[2025/09/12 04:54:07 017241] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:195|frame:ACK |recv_time:1757652847016897|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 017246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967016897|now:1757652847016897|interv:120000000|
[2025/09/12 04:54:07 017250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967016897|now:1757652847016897|interv:120000000|
[2025/09/12 04:54:07 017254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847017866|pq_index:0|
[2025/09/12 04:54:07 017261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847016722|
[2025/09/12 04:54:07 017265] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847017265|
[2025/09/12 04:54:07 017270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847017269|
[2025/09/12 04:54:07 017275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 017280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1401666|
[2025/09/12 04:54:07 017284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 017289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 017293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 017297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1402813|
[2025/09/12 04:54:07 017302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 017306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 017310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 017314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1403960|
[2025/09/12 04:54:07 017318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 017323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 017327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 017331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1405107|
[2025/09/12 04:54:07 017335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 017339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 017348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 017352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1406254|
[2025/09/12 04:54:07 017356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 017360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 017364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 017369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1407401|
[2025/09/12 04:54:07 017373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 017377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 017381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 017385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1408548|
[2025/09/12 04:54:07 017390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 017394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 017398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 017402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1409695|
[2025/09/12 04:54:07 017406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 017410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 017414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 017418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1410842|
[2025/09/12 04:54:07 017426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 017430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 017434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 017438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1411989|
[2025/09/12 04:54:07 017443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 017447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 017451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 017455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1413136|
[2025/09/12 04:54:07 017459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 017463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 017467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 017497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 017502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 017506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1356933|
[2025/09/12 04:54:07 017510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 017514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 017518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847017866|
[2025/09/12 04:54:07 017522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847017866|
[2025/09/12 04:54:07 017526] [debug] |xqc_engine_wakeup_after|wakeup:1757652847017866|now:1757652847017526|diff:340|
[2025/09/12 04:54:07 017530] [debug] |xqc_engine_main_logic|END|now:1757652847017269|
[2025/09/12 04:54:07 017535] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847017535|
[2025/09/12 04:54:07 017539] [debug] |xqc_engine_wakeup_after|wakeup:1757652847017866|now:1757652847017539|diff:327|
[2025/09/12 04:54:07 017543] [debug] |xqc_engine_main_logic|END|now:1757652847017535|
[2025/09/12 04:54:07 018613] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847018613|
[2025/09/12 04:54:07 018625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847017866|pq_index:0|
[2025/09/12 04:54:07 018629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847017269|
[2025/09/12 04:54:07 018634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847018633|
[2025/09/12 04:54:07 018638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847017866|now:1757652847018633|
[2025/09/12 04:54:07 018644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847017866|now:1757652847018633|
[2025/09/12 04:54:07 018648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 018653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 018657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1413136|
[2025/09/12 04:54:07 018662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 018666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 018669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 018674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 018678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 018682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1356933|
[2025/09/12 04:54:07 018687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 018691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1468|
[2025/09/12 04:54:07 018720] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1468|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847018698|stream_id:0|stream_offset:1356933|
[2025/09/12 04:54:07 018725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1468|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 018730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 018735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47720|rtt_var:773|pto_duration:50812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 018739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 018743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 018750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 018754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847094510|now:1757652847018734|interv:75776|
[2025/09/12 04:54:07 018758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847094510|now:1757652847018734|interval:75776|pto_count:0|srtt:47720
[2025/09/12 04:54:07 018763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:59568|
[2025/09/12 04:54:07 018768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 018772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1358080|
[2025/09/12 04:54:07 018776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 018780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1469|
[2025/09/12 04:54:07 018798] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1469|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847018785|stream_id:0|stream_offset:1358080|
[2025/09/12 04:54:07 018803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1469|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 018808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 018812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47720|rtt_var:773|pto_duration:50812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 018816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 018820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 018824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 018828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847094597|now:1757652847018812|interv:75785|
[2025/09/12 04:54:07 018832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847094597|now:1757652847018812|interval:75785|pto_count:0|srtt:47720
[2025/09/12 04:54:07 018836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:60736|
[2025/09/12 04:54:07 018840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 018844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1359227|
[2025/09/12 04:54:07 018849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 018852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847019852|now:1757652847018852|interv:1000|
[2025/09/12 04:54:07 018856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 018863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 018867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847019852|
[2025/09/12 04:54:07 018871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847019852|
[2025/09/12 04:54:07 018875] [debug] |xqc_engine_wakeup_after|wakeup:1757652847019852|now:1757652847018875|diff:977|
[2025/09/12 04:54:07 018880] [debug] |xqc_engine_main_logic|END|now:1757652847018633|
[2025/09/12 04:54:07 019955] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847019955|
[2025/09/12 04:54:07 019965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847019852|pq_index:0|
[2025/09/12 04:54:07 019971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847018633|
[2025/09/12 04:54:07 019978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847019976|
[2025/09/12 04:54:07 019984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847019852|now:1757652847019976|
[2025/09/12 04:54:07 019989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847019852|now:1757652847019976|
[2025/09/12 04:54:07 019994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 020001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 020007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1413136|
[2025/09/12 04:54:07 020013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 020018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 020023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 020028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 020034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 020040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1359227|
[2025/09/12 04:54:07 020046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 020051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1470|
[2025/09/12 04:54:07 020087] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1470|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847020060|stream_id:0|stream_offset:1359227|
[2025/09/12 04:54:07 020094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1470|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 020105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 020111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47720|rtt_var:773|pto_duration:50812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 020117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 020124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 020129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 020133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847095872|now:1757652847020110|interv:75762|
[2025/09/12 04:54:07 020137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847095872|now:1757652847020110|interval:75762|pto_count:0|srtt:47720
[2025/09/12 04:54:07 020142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:61904|
[2025/09/12 04:54:07 020147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 020151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1360374|
[2025/09/12 04:54:07 020155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 020159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1471|
[2025/09/12 04:54:07 020181] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1471|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847020166|stream_id:0|stream_offset:1360374|
[2025/09/12 04:54:07 020187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1471|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 020192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 020196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47720|rtt_var:773|pto_duration:50812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 020200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 020204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 020208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 020212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847095978|now:1757652847020196|interv:75782|
[2025/09/12 04:54:07 020216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847095978|now:1757652847020196|interval:75782|pto_count:0|srtt:47720
[2025/09/12 04:54:07 020220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:63072|
[2025/09/12 04:54:07 020225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 020233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1361521|
[2025/09/12 04:54:07 020237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 020241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847021241|now:1757652847020241|interv:1000|
[2025/09/12 04:54:07 020245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 020249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 020253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847021241|
[2025/09/12 04:54:07 020257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847021241|
[2025/09/12 04:54:07 020261] [debug] |xqc_engine_wakeup_after|wakeup:1757652847021241|now:1757652847020261|diff:980|
[2025/09/12 04:54:07 020265] [debug] |xqc_engine_main_logic|END|now:1757652847019976|
[2025/09/12 04:54:07 021335] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847021335|
[2025/09/12 04:54:07 021344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847021241|pq_index:0|
[2025/09/12 04:54:07 021348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847019976|
[2025/09/12 04:54:07 021353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847021352|
[2025/09/12 04:54:07 021357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847021241|now:1757652847021352|
[2025/09/12 04:54:07 021362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847021241|now:1757652847021352|
[2025/09/12 04:54:07 021366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 021371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 021375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1413136|
[2025/09/12 04:54:07 021380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 021384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 021387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 021392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 021396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 021400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1361521|
[2025/09/12 04:54:07 021408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 021413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1472|
[2025/09/12 04:54:07 021439] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1472|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847021420|stream_id:0|stream_offset:1361521|
[2025/09/12 04:54:07 021445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1472|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 021449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 021454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47720|rtt_var:773|pto_duration:50812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 021458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 021462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 021466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 021489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847097232|now:1757652847021454|interv:75778|
[2025/09/12 04:54:07 021496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847097232|now:1757652847021454|interval:75778|pto_count:0|srtt:47720
[2025/09/12 04:54:07 021502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:64240|
[2025/09/12 04:54:07 021506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 021511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1362668|
[2025/09/12 04:54:07 021515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 021519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847022519|now:1757652847021519|interv:1000|
[2025/09/12 04:54:07 021523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 021527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 021531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847022519|
[2025/09/12 04:54:07 021535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847022519|
[2025/09/12 04:54:07 021539] [debug] |xqc_engine_wakeup_after|wakeup:1757652847022519|now:1757652847021539|diff:980|
[2025/09/12 04:54:07 021543] [debug] |xqc_engine_main_logic|END|now:1757652847021352|
[2025/09/12 04:54:07 022613] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847022612|
[2025/09/12 04:54:07 022621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847022519|pq_index:0|
[2025/09/12 04:54:07 022625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847021352|
[2025/09/12 04:54:07 022630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847022629|
[2025/09/12 04:54:07 022639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847022519|now:1757652847022629|
[2025/09/12 04:54:07 022643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847022519|now:1757652847022629|
[2025/09/12 04:54:07 022647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 022652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 022657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1413136|
[2025/09/12 04:54:07 022661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 022665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 022669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 022673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 022678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 022682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1362668|
[2025/09/12 04:54:07 022686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 022690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1473|
[2025/09/12 04:54:07 022719] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1473|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847022698|stream_id:0|stream_offset:1362668|
[2025/09/12 04:54:07 022724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1473|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 022729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 022733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47720|rtt_var:773|pto_duration:50812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 022738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 022741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 022745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 022749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847098510|now:1757652847022733|interv:75777|
[2025/09/12 04:54:07 022753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847098510|now:1757652847022733|interval:75777|pto_count:0|srtt:47720
[2025/09/12 04:54:07 022761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:65408|
[2025/09/12 04:54:07 022765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 022769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1363815|
[2025/09/12 04:54:07 022774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 022778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847023778|now:1757652847022778|interv:1000|
[2025/09/12 04:54:07 022782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 022785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 022789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847023778|
[2025/09/12 04:54:07 022793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847023778|
[2025/09/12 04:54:07 022797] [debug] |xqc_engine_wakeup_after|wakeup:1757652847023778|now:1757652847022797|diff:981|
[2025/09/12 04:54:07 022801] [debug] |xqc_engine_main_logic|END|now:1757652847022629|
[2025/09/12 04:54:07 023876] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847023876|
[2025/09/12 04:54:07 023886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847023778|pq_index:0|
[2025/09/12 04:54:07 023891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847022629|
[2025/09/12 04:54:07 023898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847023896|
[2025/09/12 04:54:07 023904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847023778|now:1757652847023896|
[2025/09/12 04:54:07 023909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847023778|now:1757652847023896|
[2025/09/12 04:54:07 023915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 023921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 023927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1413136|
[2025/09/12 04:54:07 023933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 023938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 023943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 023949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 023955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 023965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1363815|
[2025/09/12 04:54:07 023971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 023976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1474|
[2025/09/12 04:54:07 024009] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1474|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847023986|stream_id:0|stream_offset:1363815|
[2025/09/12 04:54:07 024015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1474|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 024020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 024024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47720|rtt_var:773|pto_duration:50812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 024028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 024032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 024036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 024040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847099798|now:1757652847024024|interv:75774|
[2025/09/12 04:54:07 024044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847099798|now:1757652847024024|interval:75774|pto_count:0|srtt:47720
[2025/09/12 04:54:07 024048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:66576|
[2025/09/12 04:54:07 024053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 024057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1364962|
[2025/09/12 04:54:07 024061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 024065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1475|
[2025/09/12 04:54:07 024083] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1475|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847024070|stream_id:0|stream_offset:1364962|
[2025/09/12 04:54:07 024088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1475|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 024093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 024097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47720|rtt_var:773|pto_duration:50812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 024101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 024109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 024113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 024116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847099882|now:1757652847024096|interv:75786|
[2025/09/12 04:54:07 024120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847099882|now:1757652847024096|interval:75786|pto_count:0|srtt:47720
[2025/09/12 04:54:07 024125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:67744|
[2025/09/12 04:54:07 024129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 024133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1366109|
[2025/09/12 04:54:07 024137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 024141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847025141|now:1757652847024141|interv:1000|
[2025/09/12 04:54:07 024145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 024149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 024153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847025141|
[2025/09/12 04:54:07 024157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847025141|
[2025/09/12 04:54:07 024161] [debug] |xqc_engine_wakeup_after|wakeup:1757652847025141|now:1757652847024161|diff:980|
[2025/09/12 04:54:07 024165] [debug] |xqc_engine_main_logic|END|now:1757652847023896|
[2025/09/12 04:54:07 025236] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847025236|
[2025/09/12 04:54:07 025244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847025141|pq_index:0|
[2025/09/12 04:54:07 025248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847023896|
[2025/09/12 04:54:07 025253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847025252|
[2025/09/12 04:54:07 025257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847025141|now:1757652847025252|
[2025/09/12 04:54:07 025261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847025141|now:1757652847025252|
[2025/09/12 04:54:07 025265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 025270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 025275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1413136|
[2025/09/12 04:54:07 025279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 025287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 025291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 025295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 025300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 025304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1366109|
[2025/09/12 04:54:07 025308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 025312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1476|
[2025/09/12 04:54:07 025339] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1476|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847025319|stream_id:0|stream_offset:1366109|
[2025/09/12 04:54:07 025345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1476|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 025349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 025353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47720|rtt_var:773|pto_duration:50812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 025358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 025361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 025365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 025369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847101131|now:1757652847025353|interv:75778|
[2025/09/12 04:54:07 025373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847101131|now:1757652847025353|interval:75778|pto_count:0|srtt:47720
[2025/09/12 04:54:07 025377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:68912|
[2025/09/12 04:54:07 025382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 025386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1367256|
[2025/09/12 04:54:07 025390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 025394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847026394|now:1757652847025394|interv:1000|
[2025/09/12 04:54:07 025398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 025401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 025409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847026394|
[2025/09/12 04:54:07 025413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847026394|
[2025/09/12 04:54:07 025417] [debug] |xqc_engine_wakeup_after|wakeup:1757652847026394|now:1757652847025417|diff:977|
[2025/09/12 04:54:07 025421] [debug] |xqc_engine_main_logic|END|now:1757652847025252|
[2025/09/12 04:54:07 026492] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847026492|
[2025/09/12 04:54:07 026500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847026394|pq_index:0|
[2025/09/12 04:54:07 026504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847025252|
[2025/09/12 04:54:07 026509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847026508|
[2025/09/12 04:54:07 026513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847026394|now:1757652847026508|
[2025/09/12 04:54:07 026518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847026394|now:1757652847026508|
[2025/09/12 04:54:07 026521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 026526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47720|min_srtt:47720|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 026531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1413136|
[2025/09/12 04:54:07 026535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 026539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 026543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 026547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 026552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 026556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1367256|
[2025/09/12 04:54:07 026560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 026564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1477|
[2025/09/12 04:54:07 026592] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1477|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847026572|stream_id:0|stream_offset:1367256|
[2025/09/12 04:54:07 026597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1477|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 026602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 026611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47720|rtt_var:773|pto_duration:50812|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 026615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 026619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 026623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 026627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847102384|now:1757652847026610|interv:75774|
[2025/09/12 04:54:07 026631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847102384|now:1757652847026610|interval:75774|pto_count:0|srtt:47720
[2025/09/12 04:54:07 026635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:70080|
[2025/09/12 04:54:07 026641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 026646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1368403|
[2025/09/12 04:54:07 026652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 026656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847027656|now:1757652847026656|interv:1000|
[2025/09/12 04:54:07 026660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 026663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 026667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847027656|
[2025/09/12 04:54:07 026671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847027656|
[2025/09/12 04:54:07 026675] [debug] |xqc_engine_wakeup_after|wakeup:1757652847027656|now:1757652847026675|diff:981|
[2025/09/12 04:54:07 026679] [debug] |xqc_engine_main_logic|END|now:1757652847026508|
[2025/09/12 04:54:07 026688] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652847026687|
[2025/09/12 04:54:07 026692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 026698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:195|
[2025/09/12 04:54:07 026701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:196|
[2025/09/12 04:54:07 026707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:196|
[2025/09/12 04:54:07 026711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 026716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1418|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1427|path_largest_ack:1418|
[2025/09/12 04:54:07 026720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1266473|prior_time:1757652846968282|is_app_limited:0|send_elapse:47397|ack_elapse:58405|ctl_first_sent_time:1757652846968991|lagest_ack_time:1757652847026687|curr_delivered:1326041|
[2025/09/12 04:54:07 026728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846968991|
[2025/09/12 04:54:07 026732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1610||sndq_packets_used_bytes:0|sndq_packets_free:681|
[2025/09/12 04:54:07 026740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1419|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1427|path_largest_ack:1419|
[2025/09/12 04:54:07 026746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1266473|prior_time:1757652846968282|is_app_limited:0|send_elapse:47397|ack_elapse:58405|ctl_first_sent_time:1757652846968991|lagest_ack_time:1757652847026687|curr_delivered:1327209|
[2025/09/12 04:54:07 026753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846970252|
[2025/09/12 04:54:07 026759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1609||sndq_packets_used_bytes:0|sndq_packets_free:682|
[2025/09/12 04:54:07 026765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1420|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1427|path_largest_ack:1420|
[2025/09/12 04:54:07 026771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1266473|prior_time:1757652846968282|is_app_limited:0|send_elapse:47397|ack_elapse:58405|ctl_first_sent_time:1757652846968991|lagest_ack_time:1757652847026687|curr_delivered:1328377|
[2025/09/12 04:54:07 026777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846971554|
[2025/09/12 04:54:07 026781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1608||sndq_packets_used_bytes:0|sndq_packets_free:683|
[2025/09/12 04:54:07 026787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1421|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1427|path_largest_ack:1421|
[2025/09/12 04:54:07 026793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1266473|prior_time:1757652846968282|is_app_limited:0|send_elapse:47397|ack_elapse:58405|ctl_first_sent_time:1757652846968991|lagest_ack_time:1757652847026687|curr_delivered:1329545|
[2025/09/12 04:54:07 026799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846971644|
[2025/09/12 04:54:07 026804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1607||sndq_packets_used_bytes:0|sndq_packets_free:684|
[2025/09/12 04:54:07 026810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1422|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1427|path_largest_ack:1422|
[2025/09/12 04:54:07 026815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1266473|prior_time:1757652846968282|is_app_limited:0|send_elapse:47397|ack_elapse:58405|ctl_first_sent_time:1757652846968991|lagest_ack_time:1757652847026687|curr_delivered:1330713|
[2025/09/12 04:54:07 026821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846972891|
[2025/09/12 04:54:07 026827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1606||sndq_packets_used_bytes:0|sndq_packets_free:685|
[2025/09/12 04:54:07 026833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1423|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1427|path_largest_ack:1423|
[2025/09/12 04:54:07 026843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1266473|prior_time:1757652846968282|is_app_limited:0|send_elapse:47397|ack_elapse:58405|ctl_first_sent_time:1757652846968991|lagest_ack_time:1757652847026687|curr_delivered:1331881|
[2025/09/12 04:54:07 026849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846974149|
[2025/09/12 04:54:07 026854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1605||sndq_packets_used_bytes:0|sndq_packets_free:686|
[2025/09/12 04:54:07 026859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1424|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1427|path_largest_ack:1424|
[2025/09/12 04:54:07 026865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1266473|prior_time:1757652846968282|is_app_limited:0|send_elapse:47397|ack_elapse:58405|ctl_first_sent_time:1757652846968991|lagest_ack_time:1757652847026687|curr_delivered:1333049|
[2025/09/12 04:54:07 026871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846975437|
[2025/09/12 04:54:07 026876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1604||sndq_packets_used_bytes:0|sndq_packets_free:687|
[2025/09/12 04:54:07 026882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1425|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1427|path_largest_ack:1425|
[2025/09/12 04:54:07 026887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1266473|prior_time:1757652846968282|is_app_limited:0|send_elapse:47397|ack_elapse:58405|ctl_first_sent_time:1757652846968991|lagest_ack_time:1757652847026687|curr_delivered:1334217|
[2025/09/12 04:54:07 026893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846975542|
[2025/09/12 04:54:07 026900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1603||sndq_packets_used_bytes:0|sndq_packets_free:688|
[2025/09/12 04:54:07 026907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1426|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1427|path_largest_ack:1426|
[2025/09/12 04:54:07 026913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1266473|prior_time:1757652846968282|is_app_limited:0|send_elapse:47397|ack_elapse:58405|ctl_first_sent_time:1757652846968991|lagest_ack_time:1757652847026687|curr_delivered:1335385|
[2025/09/12 04:54:07 026917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846976796|
[2025/09/12 04:54:07 026921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1602||sndq_packets_used_bytes:0|sndq_packets_free:689|
[2025/09/12 04:54:07 026925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1427|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1427|path_largest_ack:1427|
[2025/09/12 04:54:07 026929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1266473|prior_time:1757652846968282|is_app_limited:0|send_elapse:47397|ack_elapse:58405|ctl_first_sent_time:1757652846968991|lagest_ack_time:1757652847026687|curr_delivered:1336553|
[2025/09/12 04:54:07 026934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846978050|
[2025/09/12 04:54:07 026941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1601||sndq_packets_used_bytes:0|sndq_packets_free:690|
[2025/09/12 04:54:07 026945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47720|rttvar:773|minrtt:30542|latest_rtt:48637|ack_delay:112|
[2025/09/12 04:54:07 026949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47820|rttvar:781|minrtt:30542|latest_rtt:48637|ack_delay:112|
[2025/09/12 04:54:07 026953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1427|lost_pn:1424|thresh:3|
[2025/09/12 04:54:07 026957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 026961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47820|rtt_var:781|pto_duration:50944|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 026966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 026970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 026974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 026977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847102516|now:1757652847026961|interv:75555|
[2025/09/12 04:54:07 026981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847102516|now:1757652847026961|interval:75555|pto_count:0|srtt:47820
[2025/09/12 04:54:07 026986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47397, ack_elapse 58405, delivered 70080|rate 1199897|lost 261|
[2025/09/12 04:54:07 026990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199897) in round 24|
[2025/09/12 04:54:07 026994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 026998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91955|extra_cwnd:23740|
[2025/09/12 04:54:07 027002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115695|packet_lost:0|acked:11680|po_sent_time:1757652846978050|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1289833|
[2025/09/12 04:54:07 027007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115695|packet_lost:0|acked:11680|po_sent_time:1757652846978050|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1289833|
[2025/09/12 04:54:07 027011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204309|bw:1204309|cwnd:115695|full_bw_reached:1|inflight:58400|srtt:47820|latest_rtt:48637|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 027017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:196|largest:196|pns:2|
[2025/09/12 04:54:07 027022] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:196|frame:ACK |recv_time:1757652847026687|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 027027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967026687|now:1757652847026687|interv:120000000|
[2025/09/12 04:54:07 027035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967026687|now:1757652847026687|interv:120000000|
[2025/09/12 04:54:07 027039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847027656|pq_index:0|
[2025/09/12 04:54:07 027043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847026508|
[2025/09/12 04:54:07 027047] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847027047|
[2025/09/12 04:54:07 027052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847027051|
[2025/09/12 04:54:07 027057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47820|min_srtt:47820|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 027062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1413136|
[2025/09/12 04:54:07 027066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47820|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 027071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 027075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47820|min_srtt:47820|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 027079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1414283|
[2025/09/12 04:54:07 027083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47820|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 027088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 027093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47820|min_srtt:47820|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 027100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1415430|
[2025/09/12 04:54:07 027107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47820|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 027113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 027120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47820|min_srtt:47820|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 027125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1416577|
[2025/09/12 04:54:07 027133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47820|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 027137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 027141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47820|min_srtt:47820|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 027145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1417724|
[2025/09/12 04:54:07 027149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47820|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 027154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 027158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47820|min_srtt:47820|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 027162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1418871|
[2025/09/12 04:54:07 027166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47820|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 027171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 027175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47820|min_srtt:47820|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 027179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1420018|
[2025/09/12 04:54:07 027183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47820|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 027188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 027193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47820|min_srtt:47820|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 027200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1421165|
[2025/09/12 04:54:07 027206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47820|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 027212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 027223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47820|min_srtt:47820|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 027227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1422312|
[2025/09/12 04:54:07 027232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47820|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 027236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 027242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47820|min_srtt:47820|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 027249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1423459|
[2025/09/12 04:54:07 027255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47820|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 027262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 027266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47820|min_srtt:47820|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 027270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1424606|
[2025/09/12 04:54:07 027275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 027279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 027282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 027286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 027294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 027300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1368403|
[2025/09/12 04:54:07 027307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 027312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 027316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847027656|
[2025/09/12 04:54:07 027320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847027656|
[2025/09/12 04:54:07 027327] [debug] |xqc_engine_wakeup_after|wakeup:1757652847027656|now:1757652847027326|diff:330|
[2025/09/12 04:54:07 027339] [debug] |xqc_engine_main_logic|END|now:1757652847027051|
[2025/09/12 04:54:07 027345] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847027345|
[2025/09/12 04:54:07 027349] [debug] |xqc_engine_wakeup_after|wakeup:1757652847027656|now:1757652847027349|diff:307|
[2025/09/12 04:54:07 027353] [debug] |xqc_engine_main_logic|END|now:1757652847027345|
[2025/09/12 04:54:07 028425] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847028425|
[2025/09/12 04:54:07 028433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847027656|pq_index:0|
[2025/09/12 04:54:07 028438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847027051|
[2025/09/12 04:54:07 028443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847028442|
[2025/09/12 04:54:07 028447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847027656|now:1757652847028442|
[2025/09/12 04:54:07 028451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847027656|now:1757652847028442|
[2025/09/12 04:54:07 028455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 028460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47820|min_srtt:47820|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 028464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1424606|
[2025/09/12 04:54:07 028492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 028496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 028500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 028504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 028509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 028513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1368403|
[2025/09/12 04:54:07 028517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 028522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1478|
[2025/09/12 04:54:07 028549] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1478|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847028529|stream_id:0|stream_offset:1368403|
[2025/09/12 04:54:07 028555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1478|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 028560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 028564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47820|rtt_var:781|pto_duration:50944|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 028574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 028578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 028581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 028585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847104473|now:1757652847028564|interv:75909|
[2025/09/12 04:54:07 028589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847104473|now:1757652847028564|interval:75909|pto_count:0|srtt:47820
[2025/09/12 04:54:07 028594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:59568|
[2025/09/12 04:54:07 028598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 028603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1369550|
[2025/09/12 04:54:07 028607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 028611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1479|
[2025/09/12 04:54:07 028630] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1479|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847028617|stream_id:0|stream_offset:1369550|
[2025/09/12 04:54:07 028635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1479|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 028640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 028644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47820|rtt_var:781|pto_duration:50944|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 028648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 028652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 028655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 028659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847104561|now:1757652847028643|interv:75918|
[2025/09/12 04:54:07 028663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847104561|now:1757652847028643|interval:75918|pto_count:0|srtt:47820
[2025/09/12 04:54:07 028668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:60736|
[2025/09/12 04:54:07 028672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 028676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1370697|
[2025/09/12 04:54:07 028687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 028693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847029693|now:1757652847028693|interv:1000|
[2025/09/12 04:54:07 028700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 028705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 028711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847029693|
[2025/09/12 04:54:07 028716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847029693|
[2025/09/12 04:54:07 028722] [debug] |xqc_engine_wakeup_after|wakeup:1757652847029693|now:1757652847028721|diff:972|
[2025/09/12 04:54:07 028727] [debug] |xqc_engine_main_logic|END|now:1757652847028442|
[2025/09/12 04:54:07 029800] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847029800|
[2025/09/12 04:54:07 029807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847029693|pq_index:0|
[2025/09/12 04:54:07 029812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847028442|
[2025/09/12 04:54:07 029817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847029816|
[2025/09/12 04:54:07 029821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847029693|now:1757652847029816|
[2025/09/12 04:54:07 029825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847029693|now:1757652847029816|
[2025/09/12 04:54:07 029829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 029834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47820|min_srtt:47820|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 029839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1424606|
[2025/09/12 04:54:07 029843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 029847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 029851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 029855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 029860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 029864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1370697|
[2025/09/12 04:54:07 029868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 029873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1480|
[2025/09/12 04:54:07 029904] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1480|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847029884|stream_id:0|stream_offset:1370697|
[2025/09/12 04:54:07 029910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1480|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 029915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 029919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47820|rtt_var:781|pto_duration:50944|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 029923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 029928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 029931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 029935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847105828|now:1757652847029919|interv:75909|
[2025/09/12 04:54:07 029939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847105828|now:1757652847029919|interval:75909|pto_count:0|srtt:47820
[2025/09/12 04:54:07 029944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:61904|
[2025/09/12 04:54:07 029949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 029953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1371844|
[2025/09/12 04:54:07 029957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 029961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1481|
[2025/09/12 04:54:07 029978] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1481|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847029967|stream_id:0|stream_offset:1371844|
[2025/09/12 04:54:07 029984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1481|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 029988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 029992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47820|rtt_var:781|pto_duration:50944|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 029997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 030000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 030004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 030008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847105911|now:1757652847029992|interv:75919|
[2025/09/12 04:54:07 030016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847105911|now:1757652847029992|interval:75919|pto_count:0|srtt:47820
[2025/09/12 04:54:07 030020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:63072|
[2025/09/12 04:54:07 030025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 030029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1372991|
[2025/09/12 04:54:07 030033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 030037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847031037|now:1757652847030037|interv:1000|
[2025/09/12 04:54:07 030041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 030044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 030048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847031037|
[2025/09/12 04:54:07 030052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847031037|
[2025/09/12 04:54:07 030056] [debug] |xqc_engine_wakeup_after|wakeup:1757652847031037|now:1757652847030056|diff:981|
[2025/09/12 04:54:07 030061] [debug] |xqc_engine_main_logic|END|now:1757652847029816|
[2025/09/12 04:54:07 031130] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847031130|
[2025/09/12 04:54:07 031139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847031037|pq_index:0|
[2025/09/12 04:54:07 031143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847029816|
[2025/09/12 04:54:07 031148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847031147|
[2025/09/12 04:54:07 031153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847031037|now:1757652847031147|
[2025/09/12 04:54:07 031157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847031037|now:1757652847031147|
[2025/09/12 04:54:07 031161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 031166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47820|min_srtt:47820|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 031171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1424606|
[2025/09/12 04:54:07 031175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 031179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 031183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 031187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 031196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 031200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1372991|
[2025/09/12 04:54:07 031205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 031209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1482|
[2025/09/12 04:54:07 031235] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1482|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847031216|stream_id:0|stream_offset:1372991|
[2025/09/12 04:54:07 031241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1482|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 031246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 031250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47820|rtt_var:781|pto_duration:50944|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 031254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 031258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 031262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 031266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847107160|now:1757652847031250|interv:75910|
[2025/09/12 04:54:07 031270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847107160|now:1757652847031250|interval:75910|pto_count:0|srtt:47820
[2025/09/12 04:54:07 031275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:64240|
[2025/09/12 04:54:07 031279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 031283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1374138|
[2025/09/12 04:54:07 031288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 031292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847032292|now:1757652847031292|interv:1000|
[2025/09/12 04:54:07 031296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 031299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 031303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847032292|
[2025/09/12 04:54:07 031307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847032292|
[2025/09/12 04:54:07 031311] [debug] |xqc_engine_wakeup_after|wakeup:1757652847032292|now:1757652847031311|diff:981|
[2025/09/12 04:54:07 031316] [debug] |xqc_engine_main_logic|END|now:1757652847031147|
[2025/09/12 04:54:07 032387] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847032387|
[2025/09/12 04:54:07 032398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847032292|pq_index:0|
[2025/09/12 04:54:07 032402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847031147|
[2025/09/12 04:54:07 032407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847032406|
[2025/09/12 04:54:07 032412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847032292|now:1757652847032406|
[2025/09/12 04:54:07 032416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847032292|now:1757652847032406|
[2025/09/12 04:54:07 032420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 032425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47820|min_srtt:47820|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 032429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1424606|
[2025/09/12 04:54:07 032434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 032438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 032442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 032446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 032450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 032454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1374138|
[2025/09/12 04:54:07 032459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 032463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1483|
[2025/09/12 04:54:07 032510] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1483|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847032490|stream_id:0|stream_offset:1374138|
[2025/09/12 04:54:07 032519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1483|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 032524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 032528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47820|rtt_var:781|pto_duration:50944|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 032532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 032536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 032540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 032548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847108434|now:1757652847032528|interv:75906|
[2025/09/12 04:54:07 032552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847108434|now:1757652847032528|interval:75906|pto_count:0|srtt:47820
[2025/09/12 04:54:07 032560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:65408|
[2025/09/12 04:54:07 032567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 032574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1375285|
[2025/09/12 04:54:07 032580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 032585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847033585|now:1757652847032585|interv:1000|
[2025/09/12 04:54:07 032591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 032596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 032601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847033585|
[2025/09/12 04:54:07 032607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847033585|
[2025/09/12 04:54:07 032612] [debug] |xqc_engine_wakeup_after|wakeup:1757652847033585|now:1757652847032612|diff:973|
[2025/09/12 04:54:07 032617] [debug] |xqc_engine_main_logic|END|now:1757652847032406|
[2025/09/12 04:54:07 033694] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847033694|
[2025/09/12 04:54:07 033703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847033585|pq_index:0|
[2025/09/12 04:54:07 033707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847032406|
[2025/09/12 04:54:07 033712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847033711|
[2025/09/12 04:54:07 033716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847033585|now:1757652847033711|
[2025/09/12 04:54:07 033720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847033585|now:1757652847033711|
[2025/09/12 04:54:07 033724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 033730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47820|min_srtt:47820|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 033734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1424606|
[2025/09/12 04:54:07 033738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 033742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 033746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 033754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 033758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 033763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1375285|
[2025/09/12 04:54:07 033767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 033771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1484|
[2025/09/12 04:54:07 033801] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1484|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847033779|stream_id:0|stream_offset:1375285|
[2025/09/12 04:54:07 033807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1484|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 033812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 033816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47820|rtt_var:781|pto_duration:50944|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 033820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 033824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 033828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 033832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847109723|now:1757652847033816|interv:75907|
[2025/09/12 04:54:07 033836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847109723|now:1757652847033816|interval:75907|pto_count:0|srtt:47820
[2025/09/12 04:54:07 033841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:66576|
[2025/09/12 04:54:07 033845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 033849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1376432|
[2025/09/12 04:54:07 033854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 033858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1485|
[2025/09/12 04:54:07 033875] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1485|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847033863|stream_id:0|stream_offset:1376432|
[2025/09/12 04:54:07 033880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1485|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 033892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 033896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47820|rtt_var:781|pto_duration:50944|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 033900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 033904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 033908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 033912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847109807|now:1757652847033896|interv:75911|
[2025/09/12 04:54:07 033916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847109807|now:1757652847033896|interval:75911|pto_count:0|srtt:47820
[2025/09/12 04:54:07 033920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:67744|
[2025/09/12 04:54:07 033925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 033928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1377579|
[2025/09/12 04:54:07 033933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 033937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847034937|now:1757652847033937|interv:1000|
[2025/09/12 04:54:07 033941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 033944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 033948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847034937|
[2025/09/12 04:54:07 033952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847034937|
[2025/09/12 04:54:07 033956] [debug] |xqc_engine_wakeup_after|wakeup:1757652847034937|now:1757652847033956|diff:981|
[2025/09/12 04:54:07 033960] [debug] |xqc_engine_main_logic|END|now:1757652847033711|
[2025/09/12 04:54:07 035031] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847035031|
[2025/09/12 04:54:07 035039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847034937|pq_index:0|
[2025/09/12 04:54:07 035043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847033711|
[2025/09/12 04:54:07 035048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847035047|
[2025/09/12 04:54:07 035052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847034937|now:1757652847035047|
[2025/09/12 04:54:07 035056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847034937|now:1757652847035047|
[2025/09/12 04:54:07 035060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 035065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47820|min_srtt:47820|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 035074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1424606|
[2025/09/12 04:54:07 035079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 035082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 035086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 035091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 035095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 035099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1377579|
[2025/09/12 04:54:07 035104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 035108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1486|
[2025/09/12 04:54:07 035135] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1486|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847035115|stream_id:0|stream_offset:1377579|
[2025/09/12 04:54:07 035141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1486|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 035145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 035149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47820|rtt_var:781|pto_duration:50944|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 035154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 035157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 035161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 035165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847111059|now:1757652847035149|interv:75910|
[2025/09/12 04:54:07 035169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847111059|now:1757652847035149|interval:75910|pto_count:0|srtt:47820
[2025/09/12 04:54:07 035173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:68912|
[2025/09/12 04:54:07 035178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 035182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1378726|
[2025/09/12 04:54:07 035190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 035193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847036193|now:1757652847035193|interv:1000|
[2025/09/12 04:54:07 035197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 035201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 035205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847036193|
[2025/09/12 04:54:07 035209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847036193|
[2025/09/12 04:54:07 035213] [debug] |xqc_engine_wakeup_after|wakeup:1757652847036193|now:1757652847035213|diff:980|
[2025/09/12 04:54:07 035217] [debug] |xqc_engine_main_logic|END|now:1757652847035047|
[2025/09/12 04:54:07 036268] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652847036267|
[2025/09/12 04:54:07 036277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 036283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:196|
[2025/09/12 04:54:07 036286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:197|
[2025/09/12 04:54:07 036292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:197|
[2025/09/12 04:54:07 036296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 036301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1428|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1437|path_largest_ack:1428|
[2025/09/12 04:54:07 036305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1278153|prior_time:1757652846978180|is_app_limited:0|send_elapse:58249|ack_elapse:58087|ctl_first_sent_time:1757652846979949|lagest_ack_time:1757652847036267|curr_delivered:1337721|
[2025/09/12 04:54:07 036310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846979949|
[2025/09/12 04:54:07 036315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1600||sndq_packets_used_bytes:0|sndq_packets_free:691|
[2025/09/12 04:54:07 036319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1429|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1437|path_largest_ack:1429|
[2025/09/12 04:54:07 036323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1278153|prior_time:1757652846978180|is_app_limited:0|send_elapse:58249|ack_elapse:58087|ctl_first_sent_time:1757652846979949|lagest_ack_time:1757652847036267|curr_delivered:1338889|
[2025/09/12 04:54:07 036328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846980037|
[2025/09/12 04:54:07 036332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1599||sndq_packets_used_bytes:0|sndq_packets_free:692|
[2025/09/12 04:54:07 036336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1430|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1437|path_largest_ack:1430|
[2025/09/12 04:54:07 036340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1278153|prior_time:1757652846978180|is_app_limited:0|send_elapse:58249|ack_elapse:58087|ctl_first_sent_time:1757652846979949|lagest_ack_time:1757652847036267|curr_delivered:1340057|
[2025/09/12 04:54:07 036349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846981308|
[2025/09/12 04:54:07 036352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1598||sndq_packets_used_bytes:0|sndq_packets_free:693|
[2025/09/12 04:54:07 036357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1431|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1437|path_largest_ack:1431|
[2025/09/12 04:54:07 036361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1278153|prior_time:1757652846978180|is_app_limited:0|send_elapse:58249|ack_elapse:58087|ctl_first_sent_time:1757652846979949|lagest_ack_time:1757652847036267|curr_delivered:1341225|
[2025/09/12 04:54:07 036365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846981394|
[2025/09/12 04:54:07 036369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1597||sndq_packets_used_bytes:0|sndq_packets_free:694|
[2025/09/12 04:54:07 036373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1432|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1437|path_largest_ack:1432|
[2025/09/12 04:54:07 036377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1278153|prior_time:1757652846978180|is_app_limited:0|send_elapse:58249|ack_elapse:58087|ctl_first_sent_time:1757652846979949|lagest_ack_time:1757652847036267|curr_delivered:1342393|
[2025/09/12 04:54:07 036381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846982668|
[2025/09/12 04:54:07 036385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1596||sndq_packets_used_bytes:0|sndq_packets_free:695|
[2025/09/12 04:54:07 036389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1433|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1437|path_largest_ack:1433|
[2025/09/12 04:54:07 036393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1278153|prior_time:1757652846978180|is_app_limited:0|send_elapse:58249|ack_elapse:58087|ctl_first_sent_time:1757652846979949|lagest_ack_time:1757652847036267|curr_delivered:1343561|
[2025/09/12 04:54:07 036398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846983924|
[2025/09/12 04:54:07 036401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1595||sndq_packets_used_bytes:0|sndq_packets_free:696|
[2025/09/12 04:54:07 036405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1434|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1437|path_largest_ack:1434|
[2025/09/12 04:54:07 036409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1278153|prior_time:1757652846978180|is_app_limited:0|send_elapse:58249|ack_elapse:58087|ctl_first_sent_time:1757652846979949|lagest_ack_time:1757652847036267|curr_delivered:1344729|
[2025/09/12 04:54:07 036414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846985208|
[2025/09/12 04:54:07 036418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1594||sndq_packets_used_bytes:0|sndq_packets_free:697|
[2025/09/12 04:54:07 036422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1435|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1437|path_largest_ack:1435|
[2025/09/12 04:54:07 036428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1278153|prior_time:1757652846978180|is_app_limited:0|send_elapse:58249|ack_elapse:58087|ctl_first_sent_time:1757652846979949|lagest_ack_time:1757652847036267|curr_delivered:1345897|
[2025/09/12 04:54:07 036433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846985289|
[2025/09/12 04:54:07 036436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1593||sndq_packets_used_bytes:0|sndq_packets_free:698|
[2025/09/12 04:54:07 036441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1436|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1437|path_largest_ack:1436|
[2025/09/12 04:54:07 036445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1278153|prior_time:1757652846978180|is_app_limited:0|send_elapse:58249|ack_elapse:58087|ctl_first_sent_time:1757652846979949|lagest_ack_time:1757652847036267|curr_delivered:1347065|
[2025/09/12 04:54:07 036453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846986560|
[2025/09/12 04:54:07 036459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1592||sndq_packets_used_bytes:0|sndq_packets_free:699|
[2025/09/12 04:54:07 036466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1437|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1437|path_largest_ack:1437|
[2025/09/12 04:54:07 036495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:58400|prior_delivered:1289833|prior_time:1757652846987736|is_app_limited:0|send_elapse:48557|ack_elapse:48531|ctl_first_sent_time:1757652846988339|lagest_ack_time:1757652847036267|curr_delivered:1348233|
[2025/09/12 04:54:07 036501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846988339|
[2025/09/12 04:54:07 036507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1591||sndq_packets_used_bytes:0|sndq_packets_free:700|
[2025/09/12 04:54:07 036512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47820|rttvar:781|minrtt:30542|latest_rtt:47928|ack_delay:104|
[2025/09/12 04:54:07 036518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47821|rttvar:587|minrtt:30542|latest_rtt:47928|ack_delay:104|
[2025/09/12 04:54:07 036524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1437|lost_pn:1434|thresh:3|
[2025/09/12 04:54:07 036529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 036535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47821|rtt_var:587|pto_duration:50169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 036540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 036545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 036551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 036556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847110284|now:1757652847036534|interv:73750|
[2025/09/12 04:54:07 036564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847110284|now:1757652847036534|interval:73750|pto_count:0|srtt:47821
[2025/09/12 04:54:07 036570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48557, ack_elapse 48531, delivered 58400|rate 1202710|lost 261|
[2025/09/12 04:54:07 036576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 24 -> 25|
[2025/09/12 04:54:07 036582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202710) in round 25|
[2025/09/12 04:54:07 036587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 036593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91955|extra_cwnd:23740|
[2025/09/12 04:54:07 036598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115695|packet_lost:0|acked:11680|po_sent_time:1757652846988339|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1348233|
[2025/09/12 04:54:07 036604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115695|packet_lost:0|acked:11680|po_sent_time:1757652846988339|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1348233|
[2025/09/12 04:54:07 036611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204309|bw:1204309|cwnd:115695|full_bw_reached:1|inflight:57232|srtt:47821|latest_rtt:47928|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 036619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:197|largest:197|pns:2|
[2025/09/12 04:54:07 036625] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:197|frame:ACK |recv_time:1757652847036267|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 036631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967036267|now:1757652847036267|interv:120000000|
[2025/09/12 04:54:07 036637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967036267|now:1757652847036267|interv:120000000|
[2025/09/12 04:54:07 036642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847036193|pq_index:0|
[2025/09/12 04:54:07 036649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847035047|
[2025/09/12 04:54:07 036655] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847036655|
[2025/09/12 04:54:07 036661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847036660|
[2025/09/12 04:54:07 036665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847036193|now:1757652847036660|
[2025/09/12 04:54:07 036669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847036193|now:1757652847036660|
[2025/09/12 04:54:07 036673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 036678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 036686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1424606|
[2025/09/12 04:54:07 036690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47821|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 036695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 036700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 036704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1425753|
[2025/09/12 04:54:07 036708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47821|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 036713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 036717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 036721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1426900|
[2025/09/12 04:54:07 036725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47821|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 036730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 036734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 036738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1428047|
[2025/09/12 04:54:07 036742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47821|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 036746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 036750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 036755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1429194|
[2025/09/12 04:54:07 036759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47821|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 036766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 036770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 036774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1430341|
[2025/09/12 04:54:07 036778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47821|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 036783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 036787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 036791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1431488|
[2025/09/12 04:54:07 036795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47821|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 036799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 036803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 036807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1432635|
[2025/09/12 04:54:07 036812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47821|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 036816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 036820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 036824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1433782|
[2025/09/12 04:54:07 036828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47821|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 036833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 036837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 036841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1434929|
[2025/09/12 04:54:07 036847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47821|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 036852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 036856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 036860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1436076|
[2025/09/12 04:54:07 036864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 036868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 036871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 036876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 036880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 036884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1378726|
[2025/09/12 04:54:07 036888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 036893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1487|
[2025/09/12 04:54:07 036922] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1487|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847036900|stream_id:0|stream_offset:1378726|
[2025/09/12 04:54:07 036928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1487|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 036933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 036937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47821|rtt_var:587|pto_duration:50169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 036941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 036945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 036949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 036953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847112069|now:1757652847036937|interv:75132|
[2025/09/12 04:54:07 036957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847112069|now:1757652847036937|interval:75132|pto_count:0|srtt:47821
[2025/09/12 04:54:07 036965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:58400|
[2025/09/12 04:54:07 036969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 036973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1379873|
[2025/09/12 04:54:07 036978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 036982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1488|
[2025/09/12 04:54:07 037000] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1488|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847036987|stream_id:0|stream_offset:1379873|
[2025/09/12 04:54:07 037006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1488|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 037010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 037014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47821|rtt_var:587|pto_duration:50169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 037019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 037022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 037026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 037030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847112156|now:1757652847037014|interv:75142|
[2025/09/12 04:54:07 037034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847112156|now:1757652847037014|interval:75142|pto_count:0|srtt:47821
[2025/09/12 04:54:07 037038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:59568|
[2025/09/12 04:54:07 037043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 037047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1381020|
[2025/09/12 04:54:07 037051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 037055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847038055|now:1757652847037055|interv:1000|
[2025/09/12 04:54:07 037059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 037063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 037067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847038055|
[2025/09/12 04:54:07 037071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847038055|
[2025/09/12 04:54:07 037078] [debug] |xqc_engine_wakeup_after|wakeup:1757652847038055|now:1757652847037078|diff:977|
[2025/09/12 04:54:07 037082] [debug] |xqc_engine_main_logic|END|now:1757652847036660|
[2025/09/12 04:54:07 037087] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847037087|
[2025/09/12 04:54:07 037091] [debug] |xqc_engine_wakeup_after|wakeup:1757652847038055|now:1757652847037091|diff:964|
[2025/09/12 04:54:07 037095] [debug] |xqc_engine_main_logic|END|now:1757652847037087|
[2025/09/12 04:54:07 038166] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847038166|
[2025/09/12 04:54:07 038174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847038055|pq_index:0|
[2025/09/12 04:54:07 038178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847036660|
[2025/09/12 04:54:07 038183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847038182|
[2025/09/12 04:54:07 038187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847038055|now:1757652847038182|
[2025/09/12 04:54:07 038192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847038055|now:1757652847038182|
[2025/09/12 04:54:07 038195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 038201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 038205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1436076|
[2025/09/12 04:54:07 038210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 038214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 038217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 038222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 038226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 038230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1381020|
[2025/09/12 04:54:07 038235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 038239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1489|
[2025/09/12 04:54:07 038266] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1489|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847038246|stream_id:0|stream_offset:1381020|
[2025/09/12 04:54:07 038272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1489|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 038277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 038286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47821|rtt_var:587|pto_duration:50169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 038290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 038294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 038298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 038302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847113415|now:1757652847038286|interv:75129|
[2025/09/12 04:54:07 038306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847113415|now:1757652847038286|interval:75129|pto_count:0|srtt:47821
[2025/09/12 04:54:07 038310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:60736|
[2025/09/12 04:54:07 038315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 038319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1382167|
[2025/09/12 04:54:07 038323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 038327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847039327|now:1757652847038327|interv:1000|
[2025/09/12 04:54:07 038331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 038335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 038339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847039327|
[2025/09/12 04:54:07 038343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847039327|
[2025/09/12 04:54:07 038347] [debug] |xqc_engine_wakeup_after|wakeup:1757652847039327|now:1757652847038347|diff:980|
[2025/09/12 04:54:07 038351] [debug] |xqc_engine_main_logic|END|now:1757652847038182|
[2025/09/12 04:54:07 039425] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847039425|
[2025/09/12 04:54:07 039435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847039327|pq_index:0|
[2025/09/12 04:54:07 039440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847038182|
[2025/09/12 04:54:07 039447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847039445|
[2025/09/12 04:54:07 039453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847039327|now:1757652847039445|
[2025/09/12 04:54:07 039458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847039327|now:1757652847039445|
[2025/09/12 04:54:07 039462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 039485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 039494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1436076|
[2025/09/12 04:54:07 039505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 039510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 039515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 039520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 039526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 039536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1382167|
[2025/09/12 04:54:07 039542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 039550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1490|
[2025/09/12 04:54:07 039579] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1490|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847039558|stream_id:0|stream_offset:1382167|
[2025/09/12 04:54:07 039584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1490|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 039589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 039593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47821|rtt_var:587|pto_duration:50169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 039597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 039601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 039605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 039609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847114727|now:1757652847039593|interv:75134|
[2025/09/12 04:54:07 039613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847114727|now:1757652847039593|interval:75134|pto_count:0|srtt:47821
[2025/09/12 04:54:07 039618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:61904|
[2025/09/12 04:54:07 039622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 039626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1383314|
[2025/09/12 04:54:07 039631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 039639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1491|
[2025/09/12 04:54:07 039657] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1491|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847039644|stream_id:0|stream_offset:1383314|
[2025/09/12 04:54:07 039662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1491|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 039666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 039670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47821|rtt_var:587|pto_duration:50169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 039674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 039678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 039682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 039686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847114813|now:1757652847039670|interv:75143|
[2025/09/12 04:54:07 039690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847114813|now:1757652847039670|interval:75143|pto_count:0|srtt:47821
[2025/09/12 04:54:07 039694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:63072|
[2025/09/12 04:54:07 039698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 039702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1384461|
[2025/09/12 04:54:07 039707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 039710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847040710|now:1757652847039710|interv:1000|
[2025/09/12 04:54:07 039714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 039718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 039722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847040710|
[2025/09/12 04:54:07 039726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847040710|
[2025/09/12 04:54:07 039730] [debug] |xqc_engine_wakeup_after|wakeup:1757652847040710|now:1757652847039730|diff:980|
[2025/09/12 04:54:07 039734] [debug] |xqc_engine_main_logic|END|now:1757652847039445|
[2025/09/12 04:54:07 040802] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847040802|
[2025/09/12 04:54:07 040811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847040710|pq_index:0|
[2025/09/12 04:54:07 040815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847039445|
[2025/09/12 04:54:07 040820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847040819|
[2025/09/12 04:54:07 040829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847040710|now:1757652847040819|
[2025/09/12 04:54:07 040833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847040710|now:1757652847040819|
[2025/09/12 04:54:07 040837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 040842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 040847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1436076|
[2025/09/12 04:54:07 040851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 040855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 040859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 040863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 040868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 040872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1384461|
[2025/09/12 04:54:07 040876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 040880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1492|
[2025/09/12 04:54:07 040907] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1492|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847040888|stream_id:0|stream_offset:1384461|
[2025/09/12 04:54:07 040913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1492|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 040917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 040922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47821|rtt_var:587|pto_duration:50169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 040926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 040930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 040934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 040938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847116057|now:1757652847040921|interv:75136|
[2025/09/12 04:54:07 040942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847116057|now:1757652847040921|interval:75136|pto_count:0|srtt:47821
[2025/09/12 04:54:07 040949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:64240|
[2025/09/12 04:54:07 040954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 040958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1385608|
[2025/09/12 04:54:07 040963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 040967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847041966|now:1757652847040966|interv:1000|
[2025/09/12 04:54:07 040971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 040974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 040978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847041966|
[2025/09/12 04:54:07 040982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847041966|
[2025/09/12 04:54:07 040986] [debug] |xqc_engine_wakeup_after|wakeup:1757652847041966|now:1757652847040986|diff:980|
[2025/09/12 04:54:07 040990] [debug] |xqc_engine_main_logic|END|now:1757652847040819|
[2025/09/12 04:54:07 042060] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847042059|
[2025/09/12 04:54:07 042068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847041966|pq_index:0|
[2025/09/12 04:54:07 042073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847040819|
[2025/09/12 04:54:07 042077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847042076|
[2025/09/12 04:54:07 042082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847041966|now:1757652847042076|
[2025/09/12 04:54:07 042086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847041966|now:1757652847042076|
[2025/09/12 04:54:07 042090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 042095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 042099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1436076|
[2025/09/12 04:54:07 042104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 042108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 042112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 042116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 042120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 042124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1385608|
[2025/09/12 04:54:07 042133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 042137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1493|
[2025/09/12 04:54:07 042164] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1493|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847042144|stream_id:0|stream_offset:1385608|
[2025/09/12 04:54:07 042170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1493|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 042175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 042179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47821|rtt_var:587|pto_duration:50169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 042183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 042187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 042191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 042195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847117313|now:1757652847042179|interv:75134|
[2025/09/12 04:54:07 042199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847117313|now:1757652847042179|interval:75134|pto_count:0|srtt:47821
[2025/09/12 04:54:07 042203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:65408|
[2025/09/12 04:54:07 042208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 042212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1386755|
[2025/09/12 04:54:07 042216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 042222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847043222|now:1757652847042222|interv:1000|
[2025/09/12 04:54:07 042228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 042234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 042240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847043222|
[2025/09/12 04:54:07 042246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847043222|
[2025/09/12 04:54:07 042251] [debug] |xqc_engine_wakeup_after|wakeup:1757652847043222|now:1757652847042251|diff:971|
[2025/09/12 04:54:07 042256] [debug] |xqc_engine_main_logic|END|now:1757652847042076|
[2025/09/12 04:54:07 043332] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847043332|
[2025/09/12 04:54:07 043340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847043222|pq_index:0|
[2025/09/12 04:54:07 043346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847042076|
[2025/09/12 04:54:07 043356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847043355|
[2025/09/12 04:54:07 043362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847043222|now:1757652847043355|
[2025/09/12 04:54:07 043368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847043222|now:1757652847043355|
[2025/09/12 04:54:07 043374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 043380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 043386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1436076|
[2025/09/12 04:54:07 043392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 043398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 043403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 043410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 043417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 043421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1386755|
[2025/09/12 04:54:07 043425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 043430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1494|
[2025/09/12 04:54:07 043458] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1494|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847043437|stream_id:0|stream_offset:1386755|
[2025/09/12 04:54:07 043463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1494|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 043483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 043490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47821|rtt_var:587|pto_duration:50169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 043497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 043501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 043505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 043509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847118606|now:1757652847043490|interv:75116|
[2025/09/12 04:54:07 043517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847118606|now:1757652847043490|interval:75116|pto_count:0|srtt:47821
[2025/09/12 04:54:07 043522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:66576|
[2025/09/12 04:54:07 043526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 043530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1387902|
[2025/09/12 04:54:07 043535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 043539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1495|
[2025/09/12 04:54:07 043560] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1495|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847043545|stream_id:0|stream_offset:1387902|
[2025/09/12 04:54:07 043565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1495|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 043570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 043574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47821|rtt_var:587|pto_duration:50169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 043578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 043582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 043586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 043589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847118714|now:1757652847043574|interv:75140|
[2025/09/12 04:54:07 043593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847118714|now:1757652847043574|interval:75140|pto_count:0|srtt:47821
[2025/09/12 04:54:07 043598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:67744|
[2025/09/12 04:54:07 043602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 043606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1389049|
[2025/09/12 04:54:07 043610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 043614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847044614|now:1757652847043614|interv:1000|
[2025/09/12 04:54:07 043618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 043622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 043626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847044614|
[2025/09/12 04:54:07 043633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847044614|
[2025/09/12 04:54:07 043637] [debug] |xqc_engine_wakeup_after|wakeup:1757652847044614|now:1757652847043637|diff:977|
[2025/09/12 04:54:07 043641] [debug] |xqc_engine_main_logic|END|now:1757652847043355|
[2025/09/12 04:54:07 044713] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847044713|
[2025/09/12 04:54:07 044721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847044614|pq_index:0|
[2025/09/12 04:54:07 044726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847043355|
[2025/09/12 04:54:07 044731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847044730|
[2025/09/12 04:54:07 044735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847044614|now:1757652847044730|
[2025/09/12 04:54:07 044739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847044614|now:1757652847044730|
[2025/09/12 04:54:07 044743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 044748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47821|min_srtt:47821|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 044752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1436076|
[2025/09/12 04:54:07 044757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 044761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 044764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 044769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 044773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 044777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1389049|
[2025/09/12 04:54:07 044781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 044786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1496|
[2025/09/12 04:54:07 044813] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1496|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847044793|stream_id:0|stream_offset:1389049|
[2025/09/12 04:54:07 044818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1496|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 044823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 044827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47821|rtt_var:587|pto_duration:50169|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 044836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 044839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 044843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 044847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847119962|now:1757652847044827|interv:75135|
[2025/09/12 04:54:07 044851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847119962|now:1757652847044827|interval:75135|pto_count:0|srtt:47821
[2025/09/12 04:54:07 044855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:68912|
[2025/09/12 04:54:07 044860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 044864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1390196|
[2025/09/12 04:54:07 044868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 044872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847045872|now:1757652847044872|interv:1000|
[2025/09/12 04:54:07 044876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 044880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 044884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847045872|
[2025/09/12 04:54:07 044888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847045872|
[2025/09/12 04:54:07 044892] [debug] |xqc_engine_wakeup_after|wakeup:1757652847045872|now:1757652847044892|diff:980|
[2025/09/12 04:54:07 044896] [debug] |xqc_engine_main_logic|END|now:1757652847044730|
[2025/09/12 04:54:07 045971] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652847045970|
[2025/09/12 04:54:07 045980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 045986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:197|
[2025/09/12 04:54:07 045990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:198|
[2025/09/12 04:54:07 045995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:198|
[2025/09/12 04:54:07 046000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 046005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1438|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1447|path_largest_ack:1438|
[2025/09/12 04:54:07 046010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1289833|prior_time:1757652846987736|is_app_limited:0|send_elapse:48639|ack_elapse:58234|ctl_first_sent_time:1757652846988421|lagest_ack_time:1757652847045970|curr_delivered:1349401|
[2025/09/12 04:54:07 046015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846988421|
[2025/09/12 04:54:07 046023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1590||sndq_packets_used_bytes:0|sndq_packets_free:701|
[2025/09/12 04:54:07 046027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1439|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1447|path_largest_ack:1439|
[2025/09/12 04:54:07 046031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1289833|prior_time:1757652846987736|is_app_limited:0|send_elapse:48639|ack_elapse:58234|ctl_first_sent_time:1757652846988421|lagest_ack_time:1757652847045970|curr_delivered:1350569|
[2025/09/12 04:54:07 046036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846989708|
[2025/09/12 04:54:07 046040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1589||sndq_packets_used_bytes:0|sndq_packets_free:702|
[2025/09/12 04:54:07 046044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1440|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1447|path_largest_ack:1440|
[2025/09/12 04:54:07 046048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1289833|prior_time:1757652846987736|is_app_limited:0|send_elapse:48639|ack_elapse:58234|ctl_first_sent_time:1757652846988421|lagest_ack_time:1757652847045970|curr_delivered:1351737|
[2025/09/12 04:54:07 046052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846991004|
[2025/09/12 04:54:07 046056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1588||sndq_packets_used_bytes:0|sndq_packets_free:703|
[2025/09/12 04:54:07 046060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1441|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1447|path_largest_ack:1441|
[2025/09/12 04:54:07 046064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1289833|prior_time:1757652846987736|is_app_limited:0|send_elapse:48639|ack_elapse:58234|ctl_first_sent_time:1757652846988421|lagest_ack_time:1757652847045970|curr_delivered:1352905|
[2025/09/12 04:54:07 046069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846991086|
[2025/09/12 04:54:07 046072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1587||sndq_packets_used_bytes:0|sndq_packets_free:704|
[2025/09/12 04:54:07 046076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1442|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1447|path_largest_ack:1442|
[2025/09/12 04:54:07 046081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1289833|prior_time:1757652846987736|is_app_limited:0|send_elapse:48639|ack_elapse:58234|ctl_first_sent_time:1757652846988421|lagest_ack_time:1757652847045970|curr_delivered:1354073|
[2025/09/12 04:54:07 046085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846992338|
[2025/09/12 04:54:07 046089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1586||sndq_packets_used_bytes:0|sndq_packets_free:705|
[2025/09/12 04:54:07 046093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1443|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1447|path_largest_ack:1443|
[2025/09/12 04:54:07 046097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1289833|prior_time:1757652846987736|is_app_limited:0|send_elapse:48639|ack_elapse:58234|ctl_first_sent_time:1757652846988421|lagest_ack_time:1757652847045970|curr_delivered:1355241|
[2025/09/12 04:54:07 046104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846993574|
[2025/09/12 04:54:07 046108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1585||sndq_packets_used_bytes:0|sndq_packets_free:706|
[2025/09/12 04:54:07 046112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1444|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1447|path_largest_ack:1444|
[2025/09/12 04:54:07 046116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1289833|prior_time:1757652846987736|is_app_limited:0|send_elapse:48639|ack_elapse:58234|ctl_first_sent_time:1757652846988421|lagest_ack_time:1757652847045970|curr_delivered:1356409|
[2025/09/12 04:54:07 046120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846994865|
[2025/09/12 04:54:07 046124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1584||sndq_packets_used_bytes:0|sndq_packets_free:707|
[2025/09/12 04:54:07 046128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1445|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1447|path_largest_ack:1445|
[2025/09/12 04:54:07 046132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1289833|prior_time:1757652846987736|is_app_limited:0|send_elapse:48639|ack_elapse:58234|ctl_first_sent_time:1757652846988421|lagest_ack_time:1757652847045970|curr_delivered:1357577|
[2025/09/12 04:54:07 046136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846994948|
[2025/09/12 04:54:07 046140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1583||sndq_packets_used_bytes:0|sndq_packets_free:708|
[2025/09/12 04:54:07 046144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1446|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1447|path_largest_ack:1446|
[2025/09/12 04:54:07 046148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1289833|prior_time:1757652846987736|is_app_limited:0|send_elapse:48639|ack_elapse:58234|ctl_first_sent_time:1757652846988421|lagest_ack_time:1757652847045970|curr_delivered:1358745|
[2025/09/12 04:54:07 046153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846996197|
[2025/09/12 04:54:07 046157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1582||sndq_packets_used_bytes:0|sndq_packets_free:709|
[2025/09/12 04:54:07 046164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1447|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1447|path_largest_ack:1447|
[2025/09/12 04:54:07 046171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1289833|prior_time:1757652846987736|is_app_limited:0|send_elapse:48639|ack_elapse:58234|ctl_first_sent_time:1757652846988421|lagest_ack_time:1757652847045970|curr_delivered:1359913|
[2025/09/12 04:54:07 046178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846997455|
[2025/09/12 04:54:07 046183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1581||sndq_packets_used_bytes:0|sndq_packets_free:710|
[2025/09/12 04:54:07 046192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47821|rttvar:587|minrtt:30542|latest_rtt:48515|ack_delay:104|
[2025/09/12 04:54:07 046198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47895|rttvar:588|minrtt:30542|latest_rtt:48515|ack_delay:104|
[2025/09/12 04:54:07 046204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1447|lost_pn:1444|thresh:3|
[2025/09/12 04:54:07 046210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 046215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47895|rtt_var:588|pto_duration:50247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 046221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 046226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 046231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 046236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847120040|now:1757652847046214|interv:73826|
[2025/09/12 04:54:07 046242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847120040|now:1757652847046214|interval:73826|pto_count:0|srtt:47895
[2025/09/12 04:54:07 046247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48639, ack_elapse 58234, delivered 70080|rate 1203420|lost 261|
[2025/09/12 04:54:07 046253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203420) in round 25|
[2025/09/12 04:54:07 046259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 046264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91955|extra_cwnd:23740|
[2025/09/12 04:54:07 046269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115695|packet_lost:0|acked:11680|po_sent_time:1757652846997455|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1348233|
[2025/09/12 04:54:07 046275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115695|packet_lost:0|acked:11680|po_sent_time:1757652846997455|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1348233|
[2025/09/12 04:54:07 046281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204309|bw:1204309|cwnd:115695|full_bw_reached:1|inflight:57232|srtt:47895|latest_rtt:48515|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 046289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:198|largest:198|pns:2|
[2025/09/12 04:54:07 046295] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:198|frame:ACK |recv_time:1757652847045970|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 046302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967045970|now:1757652847045970|interv:120000000|
[2025/09/12 04:54:07 046311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967045970|now:1757652847045970|interv:120000000|
[2025/09/12 04:54:07 046317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847045872|pq_index:0|
[2025/09/12 04:54:07 046322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847044730|
[2025/09/12 04:54:07 046328] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847046328|
[2025/09/12 04:54:07 046336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847046334|
[2025/09/12 04:54:07 046342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847045872|now:1757652847046334|
[2025/09/12 04:54:07 046347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847045872|now:1757652847046334|
[2025/09/12 04:54:07 046350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 046355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 046360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1436076|
[2025/09/12 04:54:07 046365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47895|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 046369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 046375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 046379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1437223|
[2025/09/12 04:54:07 046383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47895|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 046387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 046391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 046396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1438370|
[2025/09/12 04:54:07 046400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47895|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 046404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 046408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 046416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1439517|
[2025/09/12 04:54:07 046421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47895|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 046425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 046429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 046433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1440664|
[2025/09/12 04:54:07 046438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47895|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 046442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 046446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 046450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1441811|
[2025/09/12 04:54:07 046454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47895|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 046458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 046462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 046467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1442958|
[2025/09/12 04:54:07 046492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47895|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 046497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 046502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 046506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1444105|
[2025/09/12 04:54:07 046510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47895|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 046518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 046522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 046526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1445252|
[2025/09/12 04:54:07 046530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47895|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 046534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 046538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 046542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1446399|
[2025/09/12 04:54:07 046547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47895|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 046551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 046555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 046559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1447546|
[2025/09/12 04:54:07 046563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 046567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 046571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 046575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 046579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 046583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1390196|
[2025/09/12 04:54:07 046588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 046593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1497|
[2025/09/12 04:54:07 046622] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1497|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847046601|stream_id:0|stream_offset:1390196|
[2025/09/12 04:54:07 046633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1497|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 046638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 046642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47895|rtt_var:588|pto_duration:50247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 046647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 046651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 046654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 046658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847121848|now:1757652847046642|interv:75206|
[2025/09/12 04:54:07 046662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847121848|now:1757652847046642|interval:75206|pto_count:0|srtt:47895
[2025/09/12 04:54:07 046667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:58400|
[2025/09/12 04:54:07 046671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 046676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1391343|
[2025/09/12 04:54:07 046680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 046684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1498|
[2025/09/12 04:54:07 046702] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1498|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847046689|stream_id:0|stream_offset:1391343|
[2025/09/12 04:54:07 046707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1498|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 046711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 046715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47895|rtt_var:588|pto_duration:50247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 046720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 046723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 046727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 046731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847121936|now:1757652847046715|interv:75221|
[2025/09/12 04:54:07 046735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847121936|now:1757652847046715|interval:75221|pto_count:0|srtt:47895
[2025/09/12 04:54:07 046742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:59568|
[2025/09/12 04:54:07 046747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 046751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1392490|
[2025/09/12 04:54:07 046756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 046759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847047759|now:1757652847046759|interv:1000|
[2025/09/12 04:54:07 046764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 046768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 046772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847047759|
[2025/09/12 04:54:07 046776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847047759|
[2025/09/12 04:54:07 046780] [debug] |xqc_engine_wakeup_after|wakeup:1757652847047759|now:1757652847046780|diff:979|
[2025/09/12 04:54:07 046784] [debug] |xqc_engine_main_logic|END|now:1757652847046334|
[2025/09/12 04:54:07 046789] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847046789|
[2025/09/12 04:54:07 046793] [debug] |xqc_engine_wakeup_after|wakeup:1757652847047759|now:1757652847046793|diff:966|
[2025/09/12 04:54:07 046797] [debug] |xqc_engine_main_logic|END|now:1757652847046789|
[2025/09/12 04:54:07 047868] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847047868|
[2025/09/12 04:54:07 047876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847047759|pq_index:0|
[2025/09/12 04:54:07 047881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847046334|
[2025/09/12 04:54:07 047885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847047884|
[2025/09/12 04:54:07 047890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847047759|now:1757652847047884|
[2025/09/12 04:54:07 047894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847047759|now:1757652847047884|
[2025/09/12 04:54:07 047898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 047903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 047908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1447546|
[2025/09/12 04:54:07 047912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 047916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 047920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 047928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 047933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 047937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1392490|
[2025/09/12 04:54:07 047941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 047945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1499|
[2025/09/12 04:54:07 047973] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1499|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847047952|stream_id:0|stream_offset:1392490|
[2025/09/12 04:54:07 047979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1499|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 047983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 047987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47895|rtt_var:588|pto_duration:50247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 047991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 047995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 047999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 048003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847123199|now:1757652847047987|interv:75212|
[2025/09/12 04:54:07 048007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847123199|now:1757652847047987|interval:75212|pto_count:0|srtt:47895
[2025/09/12 04:54:07 048011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:60736|
[2025/09/12 04:54:07 048016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 048020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1393637|
[2025/09/12 04:54:07 048024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 048028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847049028|now:1757652847048028|interv:1000|
[2025/09/12 04:54:07 048032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 048036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 048040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847049028|
[2025/09/12 04:54:07 048044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847049028|
[2025/09/12 04:54:07 048048] [debug] |xqc_engine_wakeup_after|wakeup:1757652847049028|now:1757652847048047|diff:981|
[2025/09/12 04:54:07 048055] [debug] |xqc_engine_main_logic|END|now:1757652847047884|
[2025/09/12 04:54:07 049129] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847049129|
[2025/09/12 04:54:07 049138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847049028|pq_index:0|
[2025/09/12 04:54:07 049143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847047884|
[2025/09/12 04:54:07 049150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847049148|
[2025/09/12 04:54:07 049156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847049028|now:1757652847049148|
[2025/09/12 04:54:07 049162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847049028|now:1757652847049148|
[2025/09/12 04:54:07 049167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 049174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 049180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1447546|
[2025/09/12 04:54:07 049186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 049191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 049196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 049202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 049208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 049213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1393637|
[2025/09/12 04:54:07 049219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 049225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1500|
[2025/09/12 04:54:07 049257] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1500|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847049235|stream_id:0|stream_offset:1393637|
[2025/09/12 04:54:07 049263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1500|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 049268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 049272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47895|rtt_var:588|pto_duration:50247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 049276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 049288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 049292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 049296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847124482|now:1757652847049272|interv:75210|
[2025/09/12 04:54:07 049300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847124482|now:1757652847049272|interval:75210|pto_count:0|srtt:47895
[2025/09/12 04:54:07 049304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:61904|
[2025/09/12 04:54:07 049309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 049313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1394784|
[2025/09/12 04:54:07 049317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 049321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1501|
[2025/09/12 04:54:07 049340] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1501|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847049327|stream_id:0|stream_offset:1394784|
[2025/09/12 04:54:07 049345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1501|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 049350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 049354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47895|rtt_var:588|pto_duration:50247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 049358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 049362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 049365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 049370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847124574|now:1757652847049354|interv:75220|
[2025/09/12 04:54:07 049374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847124574|now:1757652847049354|interval:75220|pto_count:0|srtt:47895
[2025/09/12 04:54:07 049378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:63072|
[2025/09/12 04:54:07 049382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 049386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1395931|
[2025/09/12 04:54:07 049391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 049398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847050398|now:1757652847049398|interv:1000|
[2025/09/12 04:54:07 049402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 049406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 049410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847050398|
[2025/09/12 04:54:07 049414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847050398|
[2025/09/12 04:54:07 049418] [debug] |xqc_engine_wakeup_after|wakeup:1757652847050398|now:1757652847049418|diff:980|
[2025/09/12 04:54:07 049422] [debug] |xqc_engine_main_logic|END|now:1757652847049148|
[2025/09/12 04:54:07 050494] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847050494|
[2025/09/12 04:54:07 050504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847050398|pq_index:0|
[2025/09/12 04:54:07 050508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847049148|
[2025/09/12 04:54:07 050513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847050512|
[2025/09/12 04:54:07 050517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847050398|now:1757652847050512|
[2025/09/12 04:54:07 050522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847050398|now:1757652847050512|
[2025/09/12 04:54:07 050525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 050531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 050535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1447546|
[2025/09/12 04:54:07 050540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 050544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 050547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 050552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 050556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 050560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1395931|
[2025/09/12 04:54:07 050565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 050569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1502|
[2025/09/12 04:54:07 050596] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1502|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847050576|stream_id:0|stream_offset:1395931|
[2025/09/12 04:54:07 050606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1502|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 050611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 050615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47895|rtt_var:588|pto_duration:50247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 050620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 050624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 050627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 050631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847125823|now:1757652847050615|interv:75208|
[2025/09/12 04:54:07 050635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847125823|now:1757652847050615|interval:75208|pto_count:0|srtt:47895
[2025/09/12 04:54:07 050640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:64240|
[2025/09/12 04:54:07 050645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 050649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1397078|
[2025/09/12 04:54:07 050653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 050657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847051657|now:1757652847050657|interv:1000|
[2025/09/12 04:54:07 050661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 050665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 050669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847051657|
[2025/09/12 04:54:07 050673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847051657|
[2025/09/12 04:54:07 050677] [debug] |xqc_engine_wakeup_after|wakeup:1757652847051657|now:1757652847050677|diff:980|
[2025/09/12 04:54:07 050681] [debug] |xqc_engine_main_logic|END|now:1757652847050512|
[2025/09/12 04:54:07 051750] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847051750|
[2025/09/12 04:54:07 051758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847051657|pq_index:0|
[2025/09/12 04:54:07 051762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847050512|
[2025/09/12 04:54:07 051767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847051766|
[2025/09/12 04:54:07 051772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847051657|now:1757652847051766|
[2025/09/12 04:54:07 051776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847051657|now:1757652847051766|
[2025/09/12 04:54:07 051784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 051789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 051794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1447546|
[2025/09/12 04:54:07 051798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 051802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 051806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 051810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 051814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 051819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1397078|
[2025/09/12 04:54:07 051823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 051827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1503|
[2025/09/12 04:54:07 051855] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1503|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847051834|stream_id:0|stream_offset:1397078|
[2025/09/12 04:54:07 051861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1503|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 051865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 051870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47895|rtt_var:588|pto_duration:50247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 051874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 051878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 051882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 051885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847127081|now:1757652847051869|interv:75212|
[2025/09/12 04:54:07 051890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847127081|now:1757652847051869|interval:75212|pto_count:0|srtt:47895
[2025/09/12 04:54:07 051894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:65408|
[2025/09/12 04:54:07 051899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 051903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1398225|
[2025/09/12 04:54:07 051911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 051915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847052915|now:1757652847051915|interv:1000|
[2025/09/12 04:54:07 051919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 051923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 051927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847052915|
[2025/09/12 04:54:07 051931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847052915|
[2025/09/12 04:54:07 051935] [debug] |xqc_engine_wakeup_after|wakeup:1757652847052915|now:1757652847051935|diff:980|
[2025/09/12 04:54:07 051939] [debug] |xqc_engine_main_logic|END|now:1757652847051766|
[2025/09/12 04:54:07 053012] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847053012|
[2025/09/12 04:54:07 053021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847052915|pq_index:0|
[2025/09/12 04:54:07 053026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847051766|
[2025/09/12 04:54:07 053034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847053032|
[2025/09/12 04:54:07 053040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847052915|now:1757652847053032|
[2025/09/12 04:54:07 053046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847052915|now:1757652847053032|
[2025/09/12 04:54:07 053050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 053057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 053063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1447546|
[2025/09/12 04:54:07 053069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 053074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 053079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 053086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 053092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 053097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1398225|
[2025/09/12 04:54:07 053103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 053108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1504|
[2025/09/12 04:54:07 053145] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1504|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847053122|stream_id:0|stream_offset:1398225|
[2025/09/12 04:54:07 053151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1504|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 053155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 053159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47895|rtt_var:588|pto_duration:50247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 053164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 053168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 053171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 053175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847128369|now:1757652847053159|interv:75210|
[2025/09/12 04:54:07 053179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847128369|now:1757652847053159|interval:75210|pto_count:0|srtt:47895
[2025/09/12 04:54:07 053184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:66576|
[2025/09/12 04:54:07 053189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 053193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1399372|
[2025/09/12 04:54:07 053197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 053201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1505|
[2025/09/12 04:54:07 053219] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1505|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847053207|stream_id:0|stream_offset:1399372|
[2025/09/12 04:54:07 053224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1505|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 053228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 053232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47895|rtt_var:588|pto_duration:50247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 053237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 053240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 053244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 053248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847128454|now:1757652847053232|interv:75222|
[2025/09/12 04:54:07 053256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847128454|now:1757652847053232|interval:75222|pto_count:0|srtt:47895
[2025/09/12 04:54:07 053261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:67744|
[2025/09/12 04:54:07 053265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 053269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1400519|
[2025/09/12 04:54:07 053274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 053278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847054277|now:1757652847053277|interv:1000|
[2025/09/12 04:54:07 053281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 053285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 053289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847054277|
[2025/09/12 04:54:07 053293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847054277|
[2025/09/12 04:54:07 053297] [debug] |xqc_engine_wakeup_after|wakeup:1757652847054277|now:1757652847053297|diff:980|
[2025/09/12 04:54:07 053301] [debug] |xqc_engine_main_logic|END|now:1757652847053032|
[2025/09/12 04:54:07 054372] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847054372|
[2025/09/12 04:54:07 054380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847054277|pq_index:0|
[2025/09/12 04:54:07 054384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847053032|
[2025/09/12 04:54:07 054389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847054388|
[2025/09/12 04:54:07 054394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847054277|now:1757652847054388|
[2025/09/12 04:54:07 054398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847054277|now:1757652847054388|
[2025/09/12 04:54:07 054402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 054407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 054411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1447546|
[2025/09/12 04:54:07 054416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 054419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 054423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 054427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 054435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 054440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1400519|
[2025/09/12 04:54:07 054444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 054448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1506|
[2025/09/12 04:54:07 054496] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1506|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847054455|stream_id:0|stream_offset:1400519|
[2025/09/12 04:54:07 054508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1506|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 054516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 054522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47895|rtt_var:588|pto_duration:50247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 054530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 054536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 054542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 054546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847129702|now:1757652847054522|interv:75180|
[2025/09/12 04:54:07 054550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847129702|now:1757652847054522|interval:75180|pto_count:0|srtt:47895
[2025/09/12 04:54:07 054554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:68912|
[2025/09/12 04:54:07 054559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 054563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1401666|
[2025/09/12 04:54:07 054568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 054571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847055571|now:1757652847054571|interv:1000|
[2025/09/12 04:54:07 054575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 054579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 054583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847055571|
[2025/09/12 04:54:07 054587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847055571|
[2025/09/12 04:54:07 054591] [debug] |xqc_engine_wakeup_after|wakeup:1757652847055571|now:1757652847054591|diff:980|
[2025/09/12 04:54:07 054595] [debug] |xqc_engine_main_logic|END|now:1757652847054388|
[2025/09/12 04:54:07 055667] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847055667|
[2025/09/12 04:54:07 055676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847055571|pq_index:0|
[2025/09/12 04:54:07 055680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847054388|
[2025/09/12 04:54:07 055685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847055684|
[2025/09/12 04:54:07 055690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847055571|now:1757652847055684|
[2025/09/12 04:54:07 055694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847055571|now:1757652847055684|
[2025/09/12 04:54:07 055698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 055703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47895|min_srtt:47895|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 055707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1447546|
[2025/09/12 04:54:07 055712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 055716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 055719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 055724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 055728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 055732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1401666|
[2025/09/12 04:54:07 055737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 055741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1507|
[2025/09/12 04:54:07 055770] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1507|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847055748|stream_id:0|stream_offset:1401666|
[2025/09/12 04:54:07 055776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1507|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 055781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 055785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47895|rtt_var:588|pto_duration:50247|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 055789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 055793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 055801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 055805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847130995|now:1757652847055784|interv:75211|
[2025/09/12 04:54:07 055809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847130995|now:1757652847055784|interval:75211|pto_count:0|srtt:47895
[2025/09/12 04:54:07 055814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:70080|
[2025/09/12 04:54:07 055819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 055823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1402813|
[2025/09/12 04:54:07 055827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 055831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847056831|now:1757652847055831|interv:1000|
[2025/09/12 04:54:07 055835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 055839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 055843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847056831|
[2025/09/12 04:54:07 055847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847056831|
[2025/09/12 04:54:07 055851] [debug] |xqc_engine_wakeup_after|wakeup:1757652847056831|now:1757652847055851|diff:980|
[2025/09/12 04:54:07 055855] [debug] |xqc_engine_main_logic|END|now:1757652847055684|
[2025/09/12 04:54:07 055863] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652847055863|
[2025/09/12 04:54:07 055871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 055881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:198|
[2025/09/12 04:54:07 055886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:199|
[2025/09/12 04:54:07 055891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:199|
[2025/09/12 04:54:07 055895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 055900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1448|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1457|path_largest_ack:1448|
[2025/09/12 04:54:07 055905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1301513|prior_time:1757652846997585|is_app_limited:0|send_elapse:58308|ack_elapse:58278|ctl_first_sent_time:1757652846999360|lagest_ack_time:1757652847055863|curr_delivered:1361081|
[2025/09/12 04:54:07 055909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846999360|
[2025/09/12 04:54:07 055914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1580||sndq_packets_used_bytes:0|sndq_packets_free:711|
[2025/09/12 04:54:07 055918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1449|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1457|path_largest_ack:1449|
[2025/09/12 04:54:07 055926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1301513|prior_time:1757652846997585|is_app_limited:0|send_elapse:58308|ack_elapse:58278|ctl_first_sent_time:1757652846999360|lagest_ack_time:1757652847055863|curr_delivered:1362249|
[2025/09/12 04:54:07 055930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652846999443|
[2025/09/12 04:54:07 055934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1579||sndq_packets_used_bytes:0|sndq_packets_free:712|
[2025/09/12 04:54:07 055938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1450|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1457|path_largest_ack:1450|
[2025/09/12 04:54:07 055942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1301513|prior_time:1757652846997585|is_app_limited:0|send_elapse:58308|ack_elapse:58278|ctl_first_sent_time:1757652846999360|lagest_ack_time:1757652847055863|curr_delivered:1363417|
[2025/09/12 04:54:07 055947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847000742|
[2025/09/12 04:54:07 055951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1578||sndq_packets_used_bytes:0|sndq_packets_free:713|
[2025/09/12 04:54:07 055955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1451|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1457|path_largest_ack:1451|
[2025/09/12 04:54:07 055959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1301513|prior_time:1757652846997585|is_app_limited:0|send_elapse:58308|ack_elapse:58278|ctl_first_sent_time:1757652846999360|lagest_ack_time:1757652847055863|curr_delivered:1364585|
[2025/09/12 04:54:07 055963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847000825|
[2025/09/12 04:54:07 055967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1577||sndq_packets_used_bytes:0|sndq_packets_free:714|
[2025/09/12 04:54:07 055971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1452|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1457|path_largest_ack:1452|
[2025/09/12 04:54:07 055975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1301513|prior_time:1757652846997585|is_app_limited:0|send_elapse:58308|ack_elapse:58278|ctl_first_sent_time:1757652846999360|lagest_ack_time:1757652847055863|curr_delivered:1365753|
[2025/09/12 04:54:07 055980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847002074|
[2025/09/12 04:54:07 055984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1576||sndq_packets_used_bytes:0|sndq_packets_free:715|
[2025/09/12 04:54:07 055988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1453|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1457|path_largest_ack:1453|
[2025/09/12 04:54:07 055992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1301513|prior_time:1757652846997585|is_app_limited:0|send_elapse:58308|ack_elapse:58278|ctl_first_sent_time:1757652846999360|lagest_ack_time:1757652847055863|curr_delivered:1366921|
[2025/09/12 04:54:07 055997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847003329|
[2025/09/12 04:54:07 056003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1575||sndq_packets_used_bytes:0|sndq_packets_free:716|
[2025/09/12 04:54:07 056007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1454|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1457|path_largest_ack:1454|
[2025/09/12 04:54:07 056012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1301513|prior_time:1757652846997585|is_app_limited:0|send_elapse:58308|ack_elapse:58278|ctl_first_sent_time:1757652846999360|lagest_ack_time:1757652847055863|curr_delivered:1368089|
[2025/09/12 04:54:07 056017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847004624|
[2025/09/12 04:54:07 056021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1574||sndq_packets_used_bytes:0|sndq_packets_free:717|
[2025/09/12 04:54:07 056025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1455|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1457|path_largest_ack:1455|
[2025/09/12 04:54:07 056029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1301513|prior_time:1757652846997585|is_app_limited:0|send_elapse:58308|ack_elapse:58278|ctl_first_sent_time:1757652846999360|lagest_ack_time:1757652847055863|curr_delivered:1369257|
[2025/09/12 04:54:07 056033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847004709|
[2025/09/12 04:54:07 056037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1573||sndq_packets_used_bytes:0|sndq_packets_free:718|
[2025/09/12 04:54:07 056041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1456|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1457|path_largest_ack:1456|
[2025/09/12 04:54:07 056045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1301513|prior_time:1757652846997585|is_app_limited:0|send_elapse:58308|ack_elapse:58278|ctl_first_sent_time:1757652846999360|lagest_ack_time:1757652847055863|curr_delivered:1370425|
[2025/09/12 04:54:07 056050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847005953|
[2025/09/12 04:54:07 056053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1572||sndq_packets_used_bytes:0|sndq_packets_free:719|
[2025/09/12 04:54:07 056057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1457|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1457|path_largest_ack:1457|
[2025/09/12 04:54:07 056062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:58400|prior_delivered:1313193|prior_time:1757652847007126|is_app_limited:0|send_elapse:57046|ack_elapse:48737|ctl_first_sent_time:1757652847007753|lagest_ack_time:1757652847055863|curr_delivered:1371593|
[2025/09/12 04:54:07 056066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847007753|
[2025/09/12 04:54:07 056070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1571||sndq_packets_used_bytes:0|sndq_packets_free:720|
[2025/09/12 04:54:07 056074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47895|rttvar:588|minrtt:30542|latest_rtt:48110|ack_delay:104|
[2025/09/12 04:54:07 056078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47909|rttvar:468|minrtt:30542|latest_rtt:48110|ack_delay:104|
[2025/09/12 04:54:07 056085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1457|lost_pn:1454|thresh:3|
[2025/09/12 04:54:07 056089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 056093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47909|rtt_var:468|pto_duration:49909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 056097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 056101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 056105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 056109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847130657|now:1757652847056093|interv:74564|
[2025/09/12 04:54:07 056113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847130657|now:1757652847056093|interval:74564|pto_count:0|srtt:47909
[2025/09/12 04:54:07 056117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 57046, ack_elapse 48737, delivered 58400|rate 1023735|lost 261|
[2025/09/12 04:54:07 056122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1023735) in round 25|
[2025/09/12 04:54:07 056126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 056130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91955|extra_cwnd:23740|
[2025/09/12 04:54:07 056134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115695|packet_lost:0|acked:11680|po_sent_time:1757652847007753|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1348233|
[2025/09/12 04:54:07 056138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115695|packet_lost:0|acked:11680|po_sent_time:1757652847007753|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1348233|
[2025/09/12 04:54:07 056143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1505386|bw:1204309|cwnd:115695|full_bw_reached:1|inflight:58400|srtt:47909|latest_rtt:48110|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 056150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:199|largest:199|pns:2|
[2025/09/12 04:54:07 056154] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:199|frame:ACK |recv_time:1757652847055863|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 056159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967055863|now:1757652847055863|interv:120000000|
[2025/09/12 04:54:07 056163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967055863|now:1757652847055863|interv:120000000|
[2025/09/12 04:54:07 056167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847056831|pq_index:0|
[2025/09/12 04:54:07 056171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847055684|
[2025/09/12 04:54:07 056178] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847056178|
[2025/09/12 04:54:07 056182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847056182|
[2025/09/12 04:54:07 056188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 056192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1447546|
[2025/09/12 04:54:07 056197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47909|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 056201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 056205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 056210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 056214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47909|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 056218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 056223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 056227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1449840|
[2025/09/12 04:54:07 056231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47909|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 056235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 056240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 056244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1450987|
[2025/09/12 04:54:07 056248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47909|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 056252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 056259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 056263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1452134|
[2025/09/12 04:54:07 056267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47909|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 056272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 056276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 056280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1453281|
[2025/09/12 04:54:07 056284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47909|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 056289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 056293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 056300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1454428|
[2025/09/12 04:54:07 056304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47909|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 056308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 056312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 056316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1455575|
[2025/09/12 04:54:07 056321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47909|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 056325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 056329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 056333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1456722|
[2025/09/12 04:54:07 056340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47909|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 056344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 056348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 056352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1457869|
[2025/09/12 04:54:07 056357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47909|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 056361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 056365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 056370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1459016|
[2025/09/12 04:54:07 056374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 056378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 056381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 056386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 056390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 056394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1402813|
[2025/09/12 04:54:07 056398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 056402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 056406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847056831|
[2025/09/12 04:54:07 056410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847056831|
[2025/09/12 04:54:07 056414] [debug] |xqc_engine_wakeup_after|wakeup:1757652847056831|now:1757652847056414|diff:417|
[2025/09/12 04:54:07 056418] [debug] |xqc_engine_main_logic|END|now:1757652847056182|
[2025/09/12 04:54:07 056423] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847056423|
[2025/09/12 04:54:07 056426] [debug] |xqc_engine_wakeup_after|wakeup:1757652847056831|now:1757652847056426|diff:405|
[2025/09/12 04:54:07 056430] [debug] |xqc_engine_main_logic|END|now:1757652847056423|
[2025/09/12 04:54:07 057499] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847057499|
[2025/09/12 04:54:07 057507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847056831|pq_index:0|
[2025/09/12 04:54:07 057515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847056182|
[2025/09/12 04:54:07 057520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847057519|
[2025/09/12 04:54:07 057524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847056831|now:1757652847057519|
[2025/09/12 04:54:07 057529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847056831|now:1757652847057519|
[2025/09/12 04:54:07 057533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 057537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 057541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1459016|
[2025/09/12 04:54:07 057546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 057549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 057553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 057558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 057562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 057566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1402813|
[2025/09/12 04:54:07 057570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 057574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1508|
[2025/09/12 04:54:07 057601] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1508|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847057581|stream_id:0|stream_offset:1402813|
[2025/09/12 04:54:07 057607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1508|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 057611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 057615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47909|rtt_var:468|pto_duration:49909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 057620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 057624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 057628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 057635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847132490|now:1757652847057615|interv:74875|
[2025/09/12 04:54:07 057639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847132490|now:1757652847057615|interval:74875|pto_count:0|srtt:47909
[2025/09/12 04:54:07 057644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:59568|
[2025/09/12 04:54:07 057648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 057652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1403960|
[2025/09/12 04:54:07 057657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 057661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1509|
[2025/09/12 04:54:07 057679] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1509|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847057666|stream_id:0|stream_offset:1403960|
[2025/09/12 04:54:07 057684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1509|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 057689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 057693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47909|rtt_var:468|pto_duration:49909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 057697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 057701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 057704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 057708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847132575|now:1757652847057692|interv:74883|
[2025/09/12 04:54:07 057712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847132575|now:1757652847057692|interval:74883|pto_count:0|srtt:47909
[2025/09/12 04:54:07 057716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:60736|
[2025/09/12 04:54:07 057721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 057725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1405107|
[2025/09/12 04:54:07 057729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 057733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1510|
[2025/09/12 04:54:07 057749] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1510|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847057738|stream_id:0|stream_offset:1405107|
[2025/09/12 04:54:07 057757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1510|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 057761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 057765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47909|rtt_var:468|pto_duration:49909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 057769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 057773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 057777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 057781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847132647|now:1757652847057765|interv:74882|
[2025/09/12 04:54:07 057785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847132647|now:1757652847057765|interval:74882|pto_count:0|srtt:47909
[2025/09/12 04:54:07 057789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:61904|
[2025/09/12 04:54:07 057793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 057797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1406254|
[2025/09/12 04:54:07 057802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 057805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847058805|now:1757652847057805|interv:1000|
[2025/09/12 04:54:07 057809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 057813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 057817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847058805|
[2025/09/12 04:54:07 057821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847058805|
[2025/09/12 04:54:07 057825] [debug] |xqc_engine_wakeup_after|wakeup:1757652847058805|now:1757652847057825|diff:980|
[2025/09/12 04:54:07 057829] [debug] |xqc_engine_main_logic|END|now:1757652847057519|
[2025/09/12 04:54:07 058897] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847058897|
[2025/09/12 04:54:07 058905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847058805|pq_index:0|
[2025/09/12 04:54:07 058909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847057519|
[2025/09/12 04:54:07 058914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847058913|
[2025/09/12 04:54:07 058918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847058805|now:1757652847058913|
[2025/09/12 04:54:07 058923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847058805|now:1757652847058913|
[2025/09/12 04:54:07 058930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 058935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 058940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1459016|
[2025/09/12 04:54:07 058944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 058948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 058952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 058956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 058961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 058965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1406254|
[2025/09/12 04:54:07 058969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 058973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1511|
[2025/09/12 04:54:07 058998] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1511|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847058980|stream_id:0|stream_offset:1406254|
[2025/09/12 04:54:07 059003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1511|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 059008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 059012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47909|rtt_var:468|pto_duration:49909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 059017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 059021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 059025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 059028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847133889|now:1757652847059012|interv:74877|
[2025/09/12 04:54:07 059032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847133889|now:1757652847059012|interval:74877|pto_count:0|srtt:47909
[2025/09/12 04:54:07 059037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:63072|
[2025/09/12 04:54:07 059041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 059049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1407401|
[2025/09/12 04:54:07 059053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 059057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1512|
[2025/09/12 04:54:07 059075] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1512|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847059063|stream_id:0|stream_offset:1407401|
[2025/09/12 04:54:07 059080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1512|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 059085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 059089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47909|rtt_var:468|pto_duration:49909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 059093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 059097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 059100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 059104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847133972|now:1757652847059088|interv:74884|
[2025/09/12 04:54:07 059108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847133972|now:1757652847059088|interval:74884|pto_count:0|srtt:47909
[2025/09/12 04:54:07 059113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:64240|
[2025/09/12 04:54:07 059117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 059121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1408548|
[2025/09/12 04:54:07 059125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 059129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847060129|now:1757652847059129|interv:1000|
[2025/09/12 04:54:07 059133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 059137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 059141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847060129|
[2025/09/12 04:54:07 059145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847060129|
[2025/09/12 04:54:07 059149] [debug] |xqc_engine_wakeup_after|wakeup:1757652847060129|now:1757652847059149|diff:980|
[2025/09/12 04:54:07 059153] [debug] |xqc_engine_main_logic|END|now:1757652847058913|
[2025/09/12 04:54:07 060220] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847060220|
[2025/09/12 04:54:07 060229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847060129|pq_index:0|
[2025/09/12 04:54:07 060238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847058913|
[2025/09/12 04:54:07 060243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847060242|
[2025/09/12 04:54:07 060247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847060129|now:1757652847060242|
[2025/09/12 04:54:07 060251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847060129|now:1757652847060242|
[2025/09/12 04:54:07 060255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 060260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 060264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1459016|
[2025/09/12 04:54:07 060269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 060273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 060276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 060281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 060285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 060289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1408548|
[2025/09/12 04:54:07 060293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 060297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1513|
[2025/09/12 04:54:07 060323] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1513|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847060304|stream_id:0|stream_offset:1408548|
[2025/09/12 04:54:07 060328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1513|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 060332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 060337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47909|rtt_var:468|pto_duration:49909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 060341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 060345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 060348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 060356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847135213|now:1757652847060336|interv:74877|
[2025/09/12 04:54:07 060360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847135213|now:1757652847060336|interval:74877|pto_count:0|srtt:47909
[2025/09/12 04:54:07 060364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:65408|
[2025/09/12 04:54:07 060369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 060373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1409695|
[2025/09/12 04:54:07 060377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 060381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847061381|now:1757652847060381|interv:1000|
[2025/09/12 04:54:07 060385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 060389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 060392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847061381|
[2025/09/12 04:54:07 060396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847061381|
[2025/09/12 04:54:07 060400] [debug] |xqc_engine_wakeup_after|wakeup:1757652847061381|now:1757652847060400|diff:981|
[2025/09/12 04:54:07 060404] [debug] |xqc_engine_main_logic|END|now:1757652847060242|
[2025/09/12 04:54:07 061473] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847061473|
[2025/09/12 04:54:07 061481] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847061381|pq_index:0|
[2025/09/12 04:54:07 061485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847060242|
[2025/09/12 04:54:07 061490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847061489|
[2025/09/12 04:54:07 061494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847061381|now:1757652847061489|
[2025/09/12 04:54:07 061498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847061381|now:1757652847061489|
[2025/09/12 04:54:07 061502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 061507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 061512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1459016|
[2025/09/12 04:54:07 061516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 061520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 061524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 061532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 061536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 061540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1409695|
[2025/09/12 04:54:07 061545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 061549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1514|
[2025/09/12 04:54:07 061574] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1514|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847061556|stream_id:0|stream_offset:1409695|
[2025/09/12 04:54:07 061580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1514|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 061584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 061588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47909|rtt_var:468|pto_duration:49909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 061592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 061596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 061600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 061604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847136465|now:1757652847061588|interv:74877|
[2025/09/12 04:54:07 061608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847136465|now:1757652847061588|interval:74877|pto_count:0|srtt:47909
[2025/09/12 04:54:07 061613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:66576|
[2025/09/12 04:54:07 061617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 061621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1410842|
[2025/09/12 04:54:07 061625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 061629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1515|
[2025/09/12 04:54:07 061646] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1515|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847061634|stream_id:0|stream_offset:1410842|
[2025/09/12 04:54:07 061651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1515|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 061655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 061663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47909|rtt_var:468|pto_duration:49909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 061667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 061671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 061675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 061679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847136543|now:1757652847061663|interv:74880|
[2025/09/12 04:54:07 061683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847136543|now:1757652847061663|interval:74880|pto_count:0|srtt:47909
[2025/09/12 04:54:07 061687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:67744|
[2025/09/12 04:54:07 061691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 061695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1411989|
[2025/09/12 04:54:07 061700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 061704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847062704|now:1757652847061704|interv:1000|
[2025/09/12 04:54:07 061708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 061711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 061715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847062704|
[2025/09/12 04:54:07 061719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847062704|
[2025/09/12 04:54:07 061723] [debug] |xqc_engine_wakeup_after|wakeup:1757652847062704|now:1757652847061723|diff:981|
[2025/09/12 04:54:07 061727] [debug] |xqc_engine_main_logic|END|now:1757652847061489|
[2025/09/12 04:54:07 062797] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847062796|
[2025/09/12 04:54:07 062804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847062704|pq_index:0|
[2025/09/12 04:54:07 062808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847061489|
[2025/09/12 04:54:07 062813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847062812|
[2025/09/12 04:54:07 062817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847062704|now:1757652847062812|
[2025/09/12 04:54:07 062821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847062704|now:1757652847062812|
[2025/09/12 04:54:07 062825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 062830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 062834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1459016|
[2025/09/12 04:54:07 062842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 062846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 062850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 062854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 062859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 062863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1411989|
[2025/09/12 04:54:07 062867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 062871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1516|
[2025/09/12 04:54:07 062895] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1516|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847062878|stream_id:0|stream_offset:1411989|
[2025/09/12 04:54:07 062900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1516|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 062905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 062909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47909|rtt_var:468|pto_duration:49909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 062913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 062917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 062921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 062925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847137787|now:1757652847062908|interv:74879|
[2025/09/12 04:54:07 062928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847137787|now:1757652847062908|interval:74879|pto_count:0|srtt:47909
[2025/09/12 04:54:07 062933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:68912|
[2025/09/12 04:54:07 062937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 062941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1413136|
[2025/09/12 04:54:07 062946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 062950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1517|
[2025/09/12 04:54:07 062971] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1517|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847062958|stream_id:0|stream_offset:1413136|
[2025/09/12 04:54:07 062976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1517|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 062980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 062984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47909|rtt_var:468|pto_duration:49909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 062988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 062992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 062996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 063000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847137867|now:1757652847062984|interv:74883|
[2025/09/12 04:54:07 063004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847137867|now:1757652847062984|interval:74883|pto_count:0|srtt:47909
[2025/09/12 04:54:07 063008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:70080|
[2025/09/12 04:54:07 063012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 063016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1414283|
[2025/09/12 04:54:07 063021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 063024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847064024|now:1757652847063024|interv:1000|
[2025/09/12 04:54:07 063028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 063032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 063036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847064024|
[2025/09/12 04:54:07 063040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847064024|
[2025/09/12 04:54:07 063044] [debug] |xqc_engine_wakeup_after|wakeup:1757652847064024|now:1757652847063044|diff:980|
[2025/09/12 04:54:07 063048] [debug] |xqc_engine_main_logic|END|now:1757652847062812|
[2025/09/12 04:54:07 064118] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847064118|
[2025/09/12 04:54:07 064125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847064024|pq_index:0|
[2025/09/12 04:54:07 064129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847062812|
[2025/09/12 04:54:07 064134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847064133|
[2025/09/12 04:54:07 064143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847064024|now:1757652847064133|
[2025/09/12 04:54:07 064147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847064024|now:1757652847064133|
[2025/09/12 04:54:07 064151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 064156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 064160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1459016|
[2025/09/12 04:54:07 064164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 064168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 064172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 064176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 064180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 064184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1414283|
[2025/09/12 04:54:07 064189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 064193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1518|
[2025/09/12 04:54:07 064216] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1518|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652847064199|stream_id:0|stream_offset:1414283|
[2025/09/12 04:54:07 064221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1518|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 064226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:07 064230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47909|rtt_var:468|pto_duration:49909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 064234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 064238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 064242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:07 064246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847139108|now:1757652847064230|interv:74878|
[2025/09/12 04:54:07 064250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847139108|now:1757652847064230|interval:74878|pto_count:0|srtt:47909
[2025/09/12 04:54:07 064254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:71248|
[2025/09/12 04:54:07 064262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 064266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1415430|
[2025/09/12 04:54:07 064271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 064274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847065274|now:1757652847064274|interv:1000|
[2025/09/12 04:54:07 064278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 064282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 064286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847065274|
[2025/09/12 04:54:07 064290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847065274|
[2025/09/12 04:54:07 064294] [debug] |xqc_engine_wakeup_after|wakeup:1757652847065274|now:1757652847064294|diff:980|
[2025/09/12 04:54:07 064298] [debug] |xqc_engine_main_logic|END|now:1757652847064133|
[2025/09/12 04:54:07 065368] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847065368|
[2025/09/12 04:54:07 065375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847065274|pq_index:0|
[2025/09/12 04:54:07 065380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847064133|
[2025/09/12 04:54:07 065384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847065383|
[2025/09/12 04:54:07 065389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847065274|now:1757652847065383|
[2025/09/12 04:54:07 065393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847065274|now:1757652847065383|
[2025/09/12 04:54:07 065397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 065401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47909|min_srtt:47909|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 065406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1459016|
[2025/09/12 04:54:07 065411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 065414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 065418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 065423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 065427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 065431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1415430|
[2025/09/12 04:54:07 065439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 065443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1519|
[2025/09/12 04:54:07 065467] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1519|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652847065450|stream_id:0|stream_offset:1415430|
[2025/09/12 04:54:07 065493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1519|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 065501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:07 065505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47909|rtt_var:468|pto_duration:49909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 065509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 065513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 065517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:07 065521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847140359|now:1757652847065505|interv:74854|
[2025/09/12 04:54:07 065525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847140359|now:1757652847065505|interval:74854|pto_count:0|srtt:47909
[2025/09/12 04:54:07 065530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:72416|
[2025/09/12 04:54:07 065534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 065539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1416577|
[2025/09/12 04:54:07 065543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 065547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1520|
[2025/09/12 04:54:07 065573] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1520|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652847065553|stream_id:0|stream_offset:1416577|
[2025/09/12 04:54:07 065582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1520|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 065589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:07 065596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47909|rtt_var:468|pto_duration:49909|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 065602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 065609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 065618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:07 065622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847140462|now:1757652847065595|interv:74867|
[2025/09/12 04:54:07 065626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847140462|now:1757652847065595|interval:74867|pto_count:0|srtt:47909
[2025/09/12 04:54:07 065630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:73584|
[2025/09/12 04:54:07 065635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 065639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1417724|
[2025/09/12 04:54:07 065644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 065647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847066647|now:1757652847065647|interv:1000|
[2025/09/12 04:54:07 065651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 065655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 065659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847066647|
[2025/09/12 04:54:07 065663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847066647|
[2025/09/12 04:54:07 065667] [debug] |xqc_engine_wakeup_after|wakeup:1757652847066647|now:1757652847065667|diff:980|
[2025/09/12 04:54:07 065671] [debug] |xqc_engine_main_logic|END|now:1757652847065383|
[2025/09/12 04:54:07 065680] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652847065679|
[2025/09/12 04:54:07 065685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 065690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:199|
[2025/09/12 04:54:07 065694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:200|
[2025/09/12 04:54:07 065700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:200|
[2025/09/12 04:54:07 065704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 065708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1458|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1467|path_largest_ack:1458|
[2025/09/12 04:54:07 065713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1313193|prior_time:1757652847007126|is_app_limited:0|send_elapse:57132|ack_elapse:58553|ctl_first_sent_time:1757652847007839|lagest_ack_time:1757652847065679|curr_delivered:1372761|
[2025/09/12 04:54:07 065718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847007839|
[2025/09/12 04:54:07 065722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1570||sndq_packets_used_bytes:0|sndq_packets_free:721|
[2025/09/12 04:54:07 065726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1459|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1467|path_largest_ack:1459|
[2025/09/12 04:54:07 065737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1313193|prior_time:1757652847007126|is_app_limited:0|send_elapse:57132|ack_elapse:58553|ctl_first_sent_time:1757652847007839|lagest_ack_time:1757652847065679|curr_delivered:1373929|
[2025/09/12 04:54:07 065742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847009101|
[2025/09/12 04:54:07 065746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1569||sndq_packets_used_bytes:0|sndq_packets_free:722|
[2025/09/12 04:54:07 065750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1460|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1467|path_largest_ack:1460|
[2025/09/12 04:54:07 065754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1313193|prior_time:1757652847007126|is_app_limited:0|send_elapse:57132|ack_elapse:58553|ctl_first_sent_time:1757652847007839|lagest_ack_time:1757652847065679|curr_delivered:1375097|
[2025/09/12 04:54:07 065759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847010384|
[2025/09/12 04:54:07 065762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1568||sndq_packets_used_bytes:0|sndq_packets_free:723|
[2025/09/12 04:54:07 065766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1461|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1467|path_largest_ack:1461|
[2025/09/12 04:54:07 065771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1313193|prior_time:1757652847007126|is_app_limited:0|send_elapse:57132|ack_elapse:58553|ctl_first_sent_time:1757652847007839|lagest_ack_time:1757652847065679|curr_delivered:1376265|
[2025/09/12 04:54:07 065775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847010500|
[2025/09/12 04:54:07 065779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1567||sndq_packets_used_bytes:0|sndq_packets_free:724|
[2025/09/12 04:54:07 065783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1462|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1467|path_largest_ack:1462|
[2025/09/12 04:54:07 065787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1313193|prior_time:1757652847007126|is_app_limited:0|send_elapse:57132|ack_elapse:58553|ctl_first_sent_time:1757652847007839|lagest_ack_time:1757652847065679|curr_delivered:1377433|
[2025/09/12 04:54:07 065792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847011749|
[2025/09/12 04:54:07 065796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1566||sndq_packets_used_bytes:0|sndq_packets_free:725|
[2025/09/12 04:54:07 065800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1463|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1467|path_largest_ack:1463|
[2025/09/12 04:54:07 065804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1313193|prior_time:1757652847007126|is_app_limited:0|send_elapse:57132|ack_elapse:58553|ctl_first_sent_time:1757652847007839|lagest_ack_time:1757652847065679|curr_delivered:1378601|
[2025/09/12 04:54:07 065808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847013006|
[2025/09/12 04:54:07 065815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1565||sndq_packets_used_bytes:0|sndq_packets_free:726|
[2025/09/12 04:54:07 065819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1464|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1467|path_largest_ack:1464|
[2025/09/12 04:54:07 065823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1313193|prior_time:1757652847007126|is_app_limited:0|send_elapse:57132|ack_elapse:58553|ctl_first_sent_time:1757652847007839|lagest_ack_time:1757652847065679|curr_delivered:1379769|
[2025/09/12 04:54:07 065828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847015345|
[2025/09/12 04:54:07 065831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1564||sndq_packets_used_bytes:0|sndq_packets_free:727|
[2025/09/12 04:54:07 065835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1465|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1467|path_largest_ack:1465|
[2025/09/12 04:54:07 065840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1313193|prior_time:1757652847007126|is_app_limited:0|send_elapse:57132|ack_elapse:58553|ctl_first_sent_time:1757652847007839|lagest_ack_time:1757652847065679|curr_delivered:1380937|
[2025/09/12 04:54:07 065844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847015433|
[2025/09/12 04:54:07 065848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1563||sndq_packets_used_bytes:0|sndq_packets_free:728|
[2025/09/12 04:54:07 065852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1466|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1467|path_largest_ack:1466|
[2025/09/12 04:54:07 065856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1313193|prior_time:1757652847007126|is_app_limited:0|send_elapse:57132|ack_elapse:58553|ctl_first_sent_time:1757652847007839|lagest_ack_time:1757652847065679|curr_delivered:1382105|
[2025/09/12 04:54:07 065861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847015536|
[2025/09/12 04:54:07 065865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1562||sndq_packets_used_bytes:0|sndq_packets_free:729|
[2025/09/12 04:54:07 065869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1467|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1467|path_largest_ack:1467|
[2025/09/12 04:54:07 065873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1313193|prior_time:1757652847007126|is_app_limited:0|send_elapse:57132|ack_elapse:58553|ctl_first_sent_time:1757652847007839|lagest_ack_time:1757652847065679|curr_delivered:1383273|
[2025/09/12 04:54:07 065877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847016786|
[2025/09/12 04:54:07 065881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1561||sndq_packets_used_bytes:0|sndq_packets_free:730|
[2025/09/12 04:54:07 065885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47909|rttvar:468|minrtt:30542|latest_rtt:48893|ack_delay:112|
[2025/09/12 04:54:07 065890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48018|rttvar:569|minrtt:30542|latest_rtt:48893|ack_delay:112|
[2025/09/12 04:54:07 065896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1467|lost_pn:1464|thresh:3|
[2025/09/12 04:54:07 065901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 065905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48018|rtt_var:569|pto_duration:50294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 065909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 065913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 065917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 065921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847140847|now:1757652847065904|interv:74943|
[2025/09/12 04:54:07 065925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847140847|now:1757652847065904|interval:74943|pto_count:0|srtt:48018
[2025/09/12 04:54:07 065929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 57132, ack_elapse 58553, delivered 70080|rate 1196864|lost 261|
[2025/09/12 04:54:07 065933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196864) in round 25|
[2025/09/12 04:54:07 065938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 065942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91955|extra_cwnd:23740|
[2025/09/12 04:54:07 065946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115695|packet_lost:0|acked:11680|po_sent_time:1757652847016786|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1348233|
[2025/09/12 04:54:07 065950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115695|packet_lost:0|acked:11680|po_sent_time:1757652847016786|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1348233|
[2025/09/12 04:54:07 065955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1505386|bw:1204309|cwnd:115695|full_bw_reached:1|inflight:61904|srtt:48018|latest_rtt:48893|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 065961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:200|largest:200|pns:2|
[2025/09/12 04:54:07 065965] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:200|frame:ACK |recv_time:1757652847065679|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 065970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967065679|now:1757652847065679|interv:120000000|
[2025/09/12 04:54:07 065974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967065679|now:1757652847065679|interv:120000000|
[2025/09/12 04:54:07 065978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847066647|pq_index:0|
[2025/09/12 04:54:07 065982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847065383|
[2025/09/12 04:54:07 065988] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847065988|
[2025/09/12 04:54:07 065993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847065992|
[2025/09/12 04:54:07 065999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48018|min_srtt:48018|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 066003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1459016|
[2025/09/12 04:54:07 066008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48018|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 066013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 066017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48018|min_srtt:48018|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 066021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1460163|
[2025/09/12 04:54:07 066026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48018|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 066030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 066034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48018|min_srtt:48018|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 066038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1461310|
[2025/09/12 04:54:07 066043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48018|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 066048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 066052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48018|min_srtt:48018|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 066056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1462457|
[2025/09/12 04:54:07 066060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48018|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 066065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 066073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48018|min_srtt:48018|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 066077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1463604|
[2025/09/12 04:54:07 066082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48018|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 066086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 066090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48018|min_srtt:48018|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 066095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1464751|
[2025/09/12 04:54:07 066099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48018|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 066103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 066107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48018|min_srtt:48018|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 066112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1465898|
[2025/09/12 04:54:07 066116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48018|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 066120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 066124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48018|min_srtt:48018|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 066129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1467045|
[2025/09/12 04:54:07 066133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48018|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 066137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 066141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48018|min_srtt:48018|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 066146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1468192|
[2025/09/12 04:54:07 066152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48018|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 066157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 066161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48018|min_srtt:48018|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 066165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1469339|
[2025/09/12 04:54:07 066169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48018|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 066174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 066178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48018|min_srtt:48018|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 066182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1470486|
[2025/09/12 04:54:07 066186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 066190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 066194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 066198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 066202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 066206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1417724|
[2025/09/12 04:54:07 066211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 066215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 066218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847066647|
[2025/09/12 04:54:07 066222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847066647|
[2025/09/12 04:54:07 066226] [debug] |xqc_engine_wakeup_after|wakeup:1757652847066647|now:1757652847066226|diff:421|
[2025/09/12 04:54:07 066230] [debug] |xqc_engine_main_logic|END|now:1757652847065992|
[2025/09/12 04:54:07 066235] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847066235|
[2025/09/12 04:54:07 066239] [debug] |xqc_engine_wakeup_after|wakeup:1757652847066647|now:1757652847066239|diff:408|
[2025/09/12 04:54:07 066243] [debug] |xqc_engine_main_logic|END|now:1757652847066235|
[2025/09/12 04:54:07 067314] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847067314|
[2025/09/12 04:54:07 067325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847066647|pq_index:0|
[2025/09/12 04:54:07 067329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847065992|
[2025/09/12 04:54:07 067334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847067333|
[2025/09/12 04:54:07 067338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847066647|now:1757652847067333|
[2025/09/12 04:54:07 067343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847066647|now:1757652847067333|
[2025/09/12 04:54:07 067346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 067351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48018|min_srtt:48018|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 067355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1470486|
[2025/09/12 04:54:07 067360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 067363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 067367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 067371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 067376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 067380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1417724|
[2025/09/12 04:54:07 067384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 067389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1521|
[2025/09/12 04:54:07 067418] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1521|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847067395|stream_id:0|stream_offset:1417724|
[2025/09/12 04:54:07 067427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1521|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 067434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 067441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48018|rtt_var:569|pto_duration:50294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 067448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 067454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 067458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 067466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847142689|now:1757652847067440|interv:75249|
[2025/09/12 04:54:07 067489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847142689|now:1757652847067440|interval:75249|pto_count:0|srtt:48018
[2025/09/12 04:54:07 067497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:63072|
[2025/09/12 04:54:07 067503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 067507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1418871|
[2025/09/12 04:54:07 067511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 067515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1522|
[2025/09/12 04:54:07 067544] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1522|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847067522|stream_id:0|stream_offset:1418871|
[2025/09/12 04:54:07 067552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1522|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 067560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 067566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48018|rtt_var:569|pto_duration:50294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 067573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 067578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 067582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 067586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847142816|now:1757652847067566|interv:75250|
[2025/09/12 04:54:07 067590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847142816|now:1757652847067566|interval:75250|pto_count:0|srtt:48018
[2025/09/12 04:54:07 067594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:64240|
[2025/09/12 04:54:07 067599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 067603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1420018|
[2025/09/12 04:54:07 067607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 067611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1523|
[2025/09/12 04:54:07 067636] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1523|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847067617|stream_id:0|stream_offset:1420018|
[2025/09/12 04:54:07 067651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1523|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 067658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 067665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48018|rtt_var:569|pto_duration:50294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 067670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 067674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 067678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 067681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847142911|now:1757652847067665|interv:75246|
[2025/09/12 04:54:07 067685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847142911|now:1757652847067665|interval:75246|pto_count:0|srtt:48018
[2025/09/12 04:54:07 067690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:65408|
[2025/09/12 04:54:07 067694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 067698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1421165|
[2025/09/12 04:54:07 067703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 067707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847068707|now:1757652847067707|interv:1000|
[2025/09/12 04:54:07 067711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 067715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 067718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847068707|
[2025/09/12 04:54:07 067723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847068707|
[2025/09/12 04:54:07 067727] [debug] |xqc_engine_wakeup_after|wakeup:1757652847068707|now:1757652847067726|diff:981|
[2025/09/12 04:54:07 067731] [debug] |xqc_engine_main_logic|END|now:1757652847067333|
[2025/09/12 04:54:07 068801] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847068801|
[2025/09/12 04:54:07 068808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847068707|pq_index:0|
[2025/09/12 04:54:07 068813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847067333|
[2025/09/12 04:54:07 068817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847068817|
[2025/09/12 04:54:07 068822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847068707|now:1757652847068817|
[2025/09/12 04:54:07 068830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847068707|now:1757652847068817|
[2025/09/12 04:54:07 068834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 068839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48018|min_srtt:48018|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 068843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1470486|
[2025/09/12 04:54:07 068848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 068851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 068855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 068860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 068864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 068868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1421165|
[2025/09/12 04:54:07 068872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 068876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1524|
[2025/09/12 04:54:07 068905] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1524|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847068883|stream_id:0|stream_offset:1421165|
[2025/09/12 04:54:07 068914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1524|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 068921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 068928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48018|rtt_var:569|pto_duration:50294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 068935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 068940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 068944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 068948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847144177|now:1757652847068927|interv:75250|
[2025/09/12 04:54:07 068952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847144177|now:1757652847068927|interval:75250|pto_count:0|srtt:48018
[2025/09/12 04:54:07 068956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:66576|
[2025/09/12 04:54:07 068961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 068969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1422312|
[2025/09/12 04:54:07 068974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 068978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847069977|now:1757652847068977|interv:1000|
[2025/09/12 04:54:07 068981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 068985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 068989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847069977|
[2025/09/12 04:54:07 068993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847069977|
[2025/09/12 04:54:07 068997] [debug] |xqc_engine_wakeup_after|wakeup:1757652847069977|now:1757652847068997|diff:980|
[2025/09/12 04:54:07 069001] [debug] |xqc_engine_main_logic|END|now:1757652847068817|
[2025/09/12 04:54:07 070069] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847070069|
[2025/09/12 04:54:07 070077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847069977|pq_index:0|
[2025/09/12 04:54:07 070082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847068817|
[2025/09/12 04:54:07 070086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847070086|
[2025/09/12 04:54:07 070091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847069977|now:1757652847070086|
[2025/09/12 04:54:07 070095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847069977|now:1757652847070086|
[2025/09/12 04:54:07 070099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 070104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48018|min_srtt:48018|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 070108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1470486|
[2025/09/12 04:54:07 070113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 070117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 070120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 070125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 070129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 070133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1422312|
[2025/09/12 04:54:07 070142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 070146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1525|
[2025/09/12 04:54:07 070175] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1525|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847070153|stream_id:0|stream_offset:1422312|
[2025/09/12 04:54:07 070184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1525|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 070191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 070198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48018|rtt_var:569|pto_duration:50294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 070205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 070210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 070214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 070218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847145447|now:1757652847070197|interv:75250|
[2025/09/12 04:54:07 070222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847145447|now:1757652847070197|interval:75250|pto_count:0|srtt:48018
[2025/09/12 04:54:07 070226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:67744|
[2025/09/12 04:54:07 070231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 070235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1423459|
[2025/09/12 04:54:07 070239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 070243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1526|
[2025/09/12 04:54:07 070271] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1526|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847070250|stream_id:0|stream_offset:1423459|
[2025/09/12 04:54:07 070280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1526|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 070287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 070294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48018|rtt_var:569|pto_duration:50294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 070301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 070306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 070309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 070318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847145544|now:1757652847070294|interv:75250|
[2025/09/12 04:54:07 070322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847145544|now:1757652847070294|interval:75250|pto_count:0|srtt:48018
[2025/09/12 04:54:07 070327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:68912|
[2025/09/12 04:54:07 070331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 070336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1424606|
[2025/09/12 04:54:07 070340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 070344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847071344|now:1757652847070344|interv:1000|
[2025/09/12 04:54:07 070348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 070352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 070356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847071344|
[2025/09/12 04:54:07 070360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847071344|
[2025/09/12 04:54:07 070364] [debug] |xqc_engine_wakeup_after|wakeup:1757652847071344|now:1757652847070364|diff:980|
[2025/09/12 04:54:07 070368] [debug] |xqc_engine_main_logic|END|now:1757652847070086|
[2025/09/12 04:54:07 071437] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847071437|
[2025/09/12 04:54:07 071445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847071344|pq_index:0|
[2025/09/12 04:54:07 071449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847070086|
[2025/09/12 04:54:07 071454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847071453|
[2025/09/12 04:54:07 071458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847071344|now:1757652847071453|
[2025/09/12 04:54:07 071462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847071344|now:1757652847071453|
[2025/09/12 04:54:07 071466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 071492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48018|min_srtt:48018|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 071498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1470486|
[2025/09/12 04:54:07 071502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 071506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 071510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 071518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 071523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 071527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1424606|
[2025/09/12 04:54:07 071531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 071536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1527|
[2025/09/12 04:54:07 071564] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1527|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847071543|stream_id:0|stream_offset:1424606|
[2025/09/12 04:54:07 071573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1527|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 071581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 071587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48018|rtt_var:569|pto_duration:50294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 071594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 071599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 071603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 071607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847146837|now:1757652847071587|interv:75250|
[2025/09/12 04:54:07 071612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847146837|now:1757652847071587|interval:75250|pto_count:0|srtt:48018
[2025/09/12 04:54:07 071619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:70080|
[2025/09/12 04:54:07 071625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 071629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1425753|
[2025/09/12 04:54:07 071633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 071637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1528|
[2025/09/12 04:54:07 071661] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1528|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652847071643|stream_id:0|stream_offset:1425753|
[2025/09/12 04:54:07 071670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1528|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 071678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:07 071690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48018|rtt_var:569|pto_duration:50294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 071695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 071699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 071703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:07 071707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847146937|now:1757652847071690|interv:75247|
[2025/09/12 04:54:07 071711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847146937|now:1757652847071690|interval:75247|pto_count:0|srtt:48018
[2025/09/12 04:54:07 071715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:71248|
[2025/09/12 04:54:07 071720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 071724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1426900|
[2025/09/12 04:54:07 071728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 071732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847072732|now:1757652847071732|interv:1000|
[2025/09/12 04:54:07 071736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 071740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 071744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847072732|
[2025/09/12 04:54:07 071748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847072732|
[2025/09/12 04:54:07 071752] [debug] |xqc_engine_wakeup_after|wakeup:1757652847072732|now:1757652847071751|diff:981|
[2025/09/12 04:54:07 071756] [debug] |xqc_engine_main_logic|END|now:1757652847071453|
[2025/09/12 04:54:07 072825] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847072824|
[2025/09/12 04:54:07 072832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847072732|pq_index:0|
[2025/09/12 04:54:07 072836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847071453|
[2025/09/12 04:54:07 072841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847072840|
[2025/09/12 04:54:07 072846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847072732|now:1757652847072840|
[2025/09/12 04:54:07 072850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847072732|now:1757652847072840|
[2025/09/12 04:54:07 072853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 072859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48018|min_srtt:48018|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 072867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1470486|
[2025/09/12 04:54:07 072871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 072875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 072879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 072883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 072887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 072891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1426900|
[2025/09/12 04:54:07 072896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 072900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1529|
[2025/09/12 04:54:07 072929] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1529|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652847072907|stream_id:0|stream_offset:1426900|
[2025/09/12 04:54:07 072937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1529|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 072944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:07 072951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48018|rtt_var:569|pto_duration:50294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 072958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 072964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 072968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:07 072971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847148201|now:1757652847072951|interv:75250|
[2025/09/12 04:54:07 072975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847148201|now:1757652847072951|interval:75250|pto_count:0|srtt:48018
[2025/09/12 04:54:07 072980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:72416|
[2025/09/12 04:54:07 072984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 072989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1428047|
[2025/09/12 04:54:07 072993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 073001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1530|
[2025/09/12 04:54:07 073027] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1530|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652847073008|stream_id:0|stream_offset:1428047|
[2025/09/12 04:54:07 073035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1530|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 073042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:07 073048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48018|rtt_var:569|pto_duration:50294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 073056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 073061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 073064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:07 073068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847148302|now:1757652847073048|interv:75254|
[2025/09/12 04:54:07 073072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847148302|now:1757652847073048|interval:75254|pto_count:0|srtt:48018
[2025/09/12 04:54:07 073077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:73584|
[2025/09/12 04:54:07 073081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 073085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1429194|
[2025/09/12 04:54:07 073090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 073093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847074093|now:1757652847073093|interv:1000|
[2025/09/12 04:54:07 073097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 073101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 073105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847074093|
[2025/09/12 04:54:07 073109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847074093|
[2025/09/12 04:54:07 073113] [debug] |xqc_engine_wakeup_after|wakeup:1757652847074093|now:1757652847073113|diff:980|
[2025/09/12 04:54:07 073117] [debug] |xqc_engine_main_logic|END|now:1757652847072840|
[2025/09/12 04:54:07 074186] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847074186|
[2025/09/12 04:54:07 074193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847074093|pq_index:0|
[2025/09/12 04:54:07 074197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847072840|
[2025/09/12 04:54:07 074202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847074201|
[2025/09/12 04:54:07 074211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847074093|now:1757652847074201|
[2025/09/12 04:54:07 074215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847074093|now:1757652847074201|
[2025/09/12 04:54:07 074219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 074224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48018|min_srtt:48018|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 074228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:42048|inflight:73584|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1470486|
[2025/09/12 04:54:07 074233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 074237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 074240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 074245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 074249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 074253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1429194|
[2025/09/12 04:54:07 074257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 074261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1531|
[2025/09/12 04:54:07 074290] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1531|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652847074268|stream_id:0|stream_offset:1429194|
[2025/09/12 04:54:07 074298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1531|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 074305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:07 074312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48018|rtt_var:569|pto_duration:50294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 074319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 074323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 074326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:07 074330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847149562|now:1757652847074312|interv:75250|
[2025/09/12 04:54:07 074334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847149562|now:1757652847074312|interval:75250|pto_count:0|srtt:48018
[2025/09/12 04:54:07 074343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115695|inflight:74752|
[2025/09/12 04:54:07 074348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 074352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:115695|conn:00005555FFA720DC|stream_id:0|stream_offset:1430341|
[2025/09/12 04:54:07 074356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 074360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847075360|now:1757652847074360|interv:1000|
[2025/09/12 04:54:07 074364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 074368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 074371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847075360|
[2025/09/12 04:54:07 074375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847075360|
[2025/09/12 04:54:07 074379] [debug] |xqc_engine_wakeup_after|wakeup:1757652847075360|now:1757652847074379|diff:981|
[2025/09/12 04:54:07 074383] [debug] |xqc_engine_main_logic|END|now:1757652847074201|
[2025/09/12 04:54:07 075130] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652847075129|
[2025/09/12 04:54:07 075138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 075144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:200|
[2025/09/12 04:54:07 075148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:201|
[2025/09/12 04:54:07 075153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:201|
[2025/09/12 04:54:07 075157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 075162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1468|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1477|path_largest_ack:1468|
[2025/09/12 04:54:07 075166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1324873|prior_time:1757652847016897|is_app_limited:0|send_elapse:49791|ack_elapse:58232|ctl_first_sent_time:1757652847018698|lagest_ack_time:1757652847075129|curr_delivered:1384441|
[2025/09/12 04:54:07 075171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847018698|
[2025/09/12 04:54:07 075176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1560||sndq_packets_used_bytes:0|sndq_packets_free:731|
[2025/09/12 04:54:07 075180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1469|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1477|path_largest_ack:1469|
[2025/09/12 04:54:07 075184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1324873|prior_time:1757652847016897|is_app_limited:0|send_elapse:49791|ack_elapse:58232|ctl_first_sent_time:1757652847018698|lagest_ack_time:1757652847075129|curr_delivered:1385609|
[2025/09/12 04:54:07 075188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847018785|
[2025/09/12 04:54:07 075192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1559||sndq_packets_used_bytes:0|sndq_packets_free:732|
[2025/09/12 04:54:07 075200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1470|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1477|path_largest_ack:1470|
[2025/09/12 04:54:07 075205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1324873|prior_time:1757652847016897|is_app_limited:0|send_elapse:49791|ack_elapse:58232|ctl_first_sent_time:1757652847018698|lagest_ack_time:1757652847075129|curr_delivered:1386777|
[2025/09/12 04:54:07 075209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847020060|
[2025/09/12 04:54:07 075213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1558||sndq_packets_used_bytes:0|sndq_packets_free:733|
[2025/09/12 04:54:07 075217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1471|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1477|path_largest_ack:1471|
[2025/09/12 04:54:07 075221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1324873|prior_time:1757652847016897|is_app_limited:0|send_elapse:49791|ack_elapse:58232|ctl_first_sent_time:1757652847018698|lagest_ack_time:1757652847075129|curr_delivered:1387945|
[2025/09/12 04:54:07 075226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847020166|
[2025/09/12 04:54:07 075229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1557||sndq_packets_used_bytes:0|sndq_packets_free:734|
[2025/09/12 04:54:07 075233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1472|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1477|path_largest_ack:1472|
[2025/09/12 04:54:07 075238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1324873|prior_time:1757652847016897|is_app_limited:0|send_elapse:49791|ack_elapse:58232|ctl_first_sent_time:1757652847018698|lagest_ack_time:1757652847075129|curr_delivered:1389113|
[2025/09/12 04:54:07 075242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847021420|
[2025/09/12 04:54:07 075246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1556||sndq_packets_used_bytes:0|sndq_packets_free:735|
[2025/09/12 04:54:07 075250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1473|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1477|path_largest_ack:1473|
[2025/09/12 04:54:07 075254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1324873|prior_time:1757652847016897|is_app_limited:0|send_elapse:49791|ack_elapse:58232|ctl_first_sent_time:1757652847018698|lagest_ack_time:1757652847075129|curr_delivered:1390281|
[2025/09/12 04:54:07 075258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847022698|
[2025/09/12 04:54:07 075262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1555||sndq_packets_used_bytes:0|sndq_packets_free:736|
[2025/09/12 04:54:07 075266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1474|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1477|path_largest_ack:1474|
[2025/09/12 04:54:07 075270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1324873|prior_time:1757652847016897|is_app_limited:0|send_elapse:49791|ack_elapse:58232|ctl_first_sent_time:1757652847018698|lagest_ack_time:1757652847075129|curr_delivered:1391449|
[2025/09/12 04:54:07 075277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847023986|
[2025/09/12 04:54:07 075281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1554||sndq_packets_used_bytes:0|sndq_packets_free:737|
[2025/09/12 04:54:07 075285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1475|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1477|path_largest_ack:1475|
[2025/09/12 04:54:07 075290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1324873|prior_time:1757652847016897|is_app_limited:0|send_elapse:49791|ack_elapse:58232|ctl_first_sent_time:1757652847018698|lagest_ack_time:1757652847075129|curr_delivered:1392617|
[2025/09/12 04:54:07 075294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847024070|
[2025/09/12 04:54:07 075298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1553||sndq_packets_used_bytes:0|sndq_packets_free:738|
[2025/09/12 04:54:07 075302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1476|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1477|path_largest_ack:1476|
[2025/09/12 04:54:07 075306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1324873|prior_time:1757652847016897|is_app_limited:0|send_elapse:49791|ack_elapse:58232|ctl_first_sent_time:1757652847018698|lagest_ack_time:1757652847075129|curr_delivered:1393785|
[2025/09/12 04:54:07 075310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847025319|
[2025/09/12 04:54:07 075314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1552||sndq_packets_used_bytes:0|sndq_packets_free:739|
[2025/09/12 04:54:07 075318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1477|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1477|path_largest_ack:1477|
[2025/09/12 04:54:07 075322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1324873|prior_time:1757652847016897|is_app_limited:0|send_elapse:49791|ack_elapse:58232|ctl_first_sent_time:1757652847018698|lagest_ack_time:1757652847075129|curr_delivered:1394953|
[2025/09/12 04:54:07 075327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847026572|
[2025/09/12 04:54:07 075331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1551||sndq_packets_used_bytes:0|sndq_packets_free:740|
[2025/09/12 04:54:07 075335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48018|rttvar:569|minrtt:30542|latest_rtt:48557|ack_delay:104|
[2025/09/12 04:54:07 075339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48072|rttvar:535|minrtt:30542|latest_rtt:48557|ack_delay:104|
[2025/09/12 04:54:07 075343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1477|lost_pn:1474|thresh:3|
[2025/09/12 04:54:07 075347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 075351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48072|rtt_var:535|pto_duration:50212|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 075358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 075362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 075366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 075370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847149480|now:1757652847075351|interv:74129|
[2025/09/12 04:54:07 075374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847149480|now:1757652847075351|interval:74129|pto_count:0|srtt:48072
[2025/09/12 04:54:07 075378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49791, ack_elapse 58232, delivered 70080|rate 1203462|lost 261|
[2025/09/12 04:54:07 075382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203462) in round 25|
[2025/09/12 04:54:07 075386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 075391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91955|extra_cwnd:23960|
[2025/09/12 04:54:07 075394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115695|packet_lost:0|acked:11680|po_sent_time:1757652847026572|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1348233|
[2025/09/12 04:54:07 075399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115695|packet_lost:0|acked:11680|po_sent_time:1757652847026572|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1348233|
[2025/09/12 04:54:07 075403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1505386|bw:1204309|cwnd:115915|full_bw_reached:1|inflight:63072|srtt:48072|latest_rtt:48557|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 075409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:201|largest:201|pns:2|
[2025/09/12 04:54:07 075413] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:201|frame:ACK |recv_time:1757652847075129|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 075418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967075129|now:1757652847075129|interv:120000000|
[2025/09/12 04:54:07 075422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967075129|now:1757652847075129|interv:120000000|
[2025/09/12 04:54:07 075426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847075360|pq_index:0|
[2025/09/12 04:54:07 075430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847074201|
[2025/09/12 04:54:07 075434] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847075434|
[2025/09/12 04:54:07 075439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847075438|
[2025/09/12 04:54:07 075443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847075360|now:1757652847075438|
[2025/09/12 04:54:07 075450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847075360|now:1757652847075438|
[2025/09/12 04:54:07 075454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 075459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48072|min_srtt:48072|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 075463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:63072|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1470486|
[2025/09/12 04:54:07 075467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 075497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 075502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48072|min_srtt:48072|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 075506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:63072|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1471633|
[2025/09/12 04:54:07 075510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 075515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 075519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48072|min_srtt:48072|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 075523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:63072|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1472780|
[2025/09/12 04:54:07 075527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 075531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 075535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48072|min_srtt:48072|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 075540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:63072|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1473927|
[2025/09/12 04:54:07 075544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 075548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 075552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48072|min_srtt:48072|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 075560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:63072|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1475074|
[2025/09/12 04:54:07 075564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 075568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 075573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48072|min_srtt:48072|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 075577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:63072|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1476221|
[2025/09/12 04:54:07 075581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 075585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 075589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48072|min_srtt:48072|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 075593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:63072|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1477368|
[2025/09/12 04:54:07 075597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 075602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 075606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48072|min_srtt:48072|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 075610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:63072|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1478515|
[2025/09/12 04:54:07 075614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 075619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 075623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48072|min_srtt:48072|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 075627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:63072|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1479662|
[2025/09/12 04:54:07 075631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 075638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 075642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48072|min_srtt:48072|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 075646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:63072|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1480809|
[2025/09/12 04:54:07 075651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48072|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 075655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 075659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48072|min_srtt:48072|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 075663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1481956|
[2025/09/12 04:54:07 075668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 075671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 075675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 075679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 075684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 075688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1430341|
[2025/09/12 04:54:07 075692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 075696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1532|
[2025/09/12 04:54:07 075726] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1532|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847075703|stream_id:0|stream_offset:1430341|
[2025/09/12 04:54:07 075734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1532|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 075742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 075749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48072|rtt_var:535|pto_duration:50212|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 075756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 075761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 075769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 075773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847150915|now:1757652847075748|interv:75167|
[2025/09/12 04:54:07 075777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847150915|now:1757652847075748|interval:75167|pto_count:0|srtt:48072
[2025/09/12 04:54:07 075782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:64240|
[2025/09/12 04:54:07 075787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 075791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1431488|
[2025/09/12 04:54:07 075796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 075800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1533|
[2025/09/12 04:54:07 075826] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1533|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847075806|stream_id:0|stream_offset:1431488|
[2025/09/12 04:54:07 075834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1533|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 075842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 075849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48072|rtt_var:535|pto_duration:50212|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 075856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 075859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 075863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 075867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847151018|now:1757652847075848|interv:75170|
[2025/09/12 04:54:07 075871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847151018|now:1757652847075848|interval:75170|pto_count:0|srtt:48072
[2025/09/12 04:54:07 075876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:65408|
[2025/09/12 04:54:07 075880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 075884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1432635|
[2025/09/12 04:54:07 075889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 075893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847076892|now:1757652847075892|interv:1000|
[2025/09/12 04:54:07 075901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 075904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 075908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847076892|
[2025/09/12 04:54:07 075913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847076892|
[2025/09/12 04:54:07 075917] [debug] |xqc_engine_wakeup_after|wakeup:1757652847076892|now:1757652847075916|diff:976|
[2025/09/12 04:54:07 075921] [debug] |xqc_engine_main_logic|END|now:1757652847075438|
[2025/09/12 04:54:07 075926] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847075926|
[2025/09/12 04:54:07 075930] [debug] |xqc_engine_wakeup_after|wakeup:1757652847076892|now:1757652847075930|diff:962|
[2025/09/12 04:54:07 075934] [debug] |xqc_engine_main_logic|END|now:1757652847075926|
[2025/09/12 04:54:07 077004] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847077004|
[2025/09/12 04:54:07 077013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847076892|pq_index:0|
[2025/09/12 04:54:07 077017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847075438|
[2025/09/12 04:54:07 077022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847077021|
[2025/09/12 04:54:07 077026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847076892|now:1757652847077021|
[2025/09/12 04:54:07 077030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847076892|now:1757652847077021|
[2025/09/12 04:54:07 077034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 077039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48072|min_srtt:48072|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 077044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1481956|
[2025/09/12 04:54:07 077048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 077052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 077056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 077060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 077065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 077069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1432635|
[2025/09/12 04:54:07 077073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 077077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1534|
[2025/09/12 04:54:07 077106] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1534|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847077084|stream_id:0|stream_offset:1432635|
[2025/09/12 04:54:07 077121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1534|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 077129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 077136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48072|rtt_var:535|pto_duration:50212|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 077141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 077145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 077149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 077153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847152296|now:1757652847077135|interv:75161|
[2025/09/12 04:54:07 077157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847152296|now:1757652847077135|interval:75161|pto_count:0|srtt:48072
[2025/09/12 04:54:07 077161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:66576|
[2025/09/12 04:54:07 077166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 077170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1433782|
[2025/09/12 04:54:07 077175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 077179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1535|
[2025/09/12 04:54:07 077205] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1535|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847077185|stream_id:0|stream_offset:1433782|
[2025/09/12 04:54:07 077214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1535|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 077220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 077227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48072|rtt_var:535|pto_duration:50212|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 077233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 077236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 077240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 077244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847152397|now:1757652847077227|interv:75170|
[2025/09/12 04:54:07 077248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847152397|now:1757652847077227|interval:75170|pto_count:0|srtt:48072
[2025/09/12 04:54:07 077257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:67744|
[2025/09/12 04:54:07 077262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 077266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1434929|
[2025/09/12 04:54:07 077270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 077274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847078274|now:1757652847077274|interv:1000|
[2025/09/12 04:54:07 077278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 077282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 077286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847078274|
[2025/09/12 04:54:07 077290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847078274|
[2025/09/12 04:54:07 077294] [debug] |xqc_engine_wakeup_after|wakeup:1757652847078274|now:1757652847077294|diff:980|
[2025/09/12 04:54:07 077298] [debug] |xqc_engine_main_logic|END|now:1757652847077021|
[2025/09/12 04:54:07 078367] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847078366|
[2025/09/12 04:54:07 078374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847078274|pq_index:0|
[2025/09/12 04:54:07 078378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847077021|
[2025/09/12 04:54:07 078382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847078382|
[2025/09/12 04:54:07 078387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847078274|now:1757652847078382|
[2025/09/12 04:54:07 078391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847078274|now:1757652847078382|
[2025/09/12 04:54:07 078395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 078400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48072|min_srtt:48072|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 078404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1481956|
[2025/09/12 04:54:07 078408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 078412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 078416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 078420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 078425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 078432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1434929|
[2025/09/12 04:54:07 078437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 078441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1536|
[2025/09/12 04:54:07 078488] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1536|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847078448|stream_id:0|stream_offset:1434929|
[2025/09/12 04:54:07 078498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1536|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 078505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 078509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48072|rtt_var:535|pto_duration:50212|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 078514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 078518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 078521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 078525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847153660|now:1757652847078509|interv:75151|
[2025/09/12 04:54:07 078529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847153660|now:1757652847078509|interval:75151|pto_count:0|srtt:48072
[2025/09/12 04:54:07 078534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:68912|
[2025/09/12 04:54:07 078538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 078542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1436076|
[2025/09/12 04:54:07 078547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 078551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1537|
[2025/09/12 04:54:07 078576] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1537|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847078557|stream_id:0|stream_offset:1436076|
[2025/09/12 04:54:07 078585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1537|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 078592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 078599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48072|rtt_var:535|pto_duration:50212|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 078610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 078614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 078618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 078622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847153769|now:1757652847078598|interv:75171|
[2025/09/12 04:54:07 078626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847153769|now:1757652847078598|interval:75171|pto_count:0|srtt:48072
[2025/09/12 04:54:07 078630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:70080|
[2025/09/12 04:54:07 078635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 078639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1437223|
[2025/09/12 04:54:07 078643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 078647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847079647|now:1757652847078647|interv:1000|
[2025/09/12 04:54:07 078651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 078655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 078659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847079647|
[2025/09/12 04:54:07 078663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847079647|
[2025/09/12 04:54:07 078667] [debug] |xqc_engine_wakeup_after|wakeup:1757652847079647|now:1757652847078667|diff:980|
[2025/09/12 04:54:07 078671] [debug] |xqc_engine_main_logic|END|now:1757652847078382|
[2025/09/12 04:54:07 079738] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847079738|
[2025/09/12 04:54:07 079746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847079647|pq_index:0|
[2025/09/12 04:54:07 079750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847078382|
[2025/09/12 04:54:07 079755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847079754|
[2025/09/12 04:54:07 079759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847079647|now:1757652847079754|
[2025/09/12 04:54:07 079763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847079647|now:1757652847079754|
[2025/09/12 04:54:07 079767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 079772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48072|min_srtt:48072|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 079776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1481956|
[2025/09/12 04:54:07 079781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 079792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 079796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 079800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 079805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 079809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1437223|
[2025/09/12 04:54:07 079813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 079817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1538|
[2025/09/12 04:54:07 079846] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1538|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652847079824|stream_id:0|stream_offset:1437223|
[2025/09/12 04:54:07 079854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1538|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 079861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:07 079868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48072|rtt_var:535|pto_duration:50212|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 079875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 079881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 079884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:07 079888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847155036|now:1757652847079868|interv:75168|
[2025/09/12 04:54:07 079892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847155036|now:1757652847079868|interval:75168|pto_count:0|srtt:48072
[2025/09/12 04:54:07 079897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:71248|
[2025/09/12 04:54:07 079901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 079905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1438370|
[2025/09/12 04:54:07 079910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 079914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847080913|now:1757652847079913|interv:1000|
[2025/09/12 04:54:07 079917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 079925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 079930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847080913|
[2025/09/12 04:54:07 079934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847080913|
[2025/09/12 04:54:07 079938] [debug] |xqc_engine_wakeup_after|wakeup:1757652847080913|now:1757652847079937|diff:976|
[2025/09/12 04:54:07 079942] [debug] |xqc_engine_main_logic|END|now:1757652847079754|
[2025/09/12 04:54:07 081011] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847081011|
[2025/09/12 04:54:07 081019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847080913|pq_index:0|
[2025/09/12 04:54:07 081023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847079754|
[2025/09/12 04:54:07 081027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847081026|
[2025/09/12 04:54:07 081032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847080913|now:1757652847081026|
[2025/09/12 04:54:07 081036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847080913|now:1757652847081026|
[2025/09/12 04:54:07 081040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 081045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48072|min_srtt:48072|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 081049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1481956|
[2025/09/12 04:54:07 081053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 081057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 081061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 081066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 081070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 081074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1438370|
[2025/09/12 04:54:07 081079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 081083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1539|
[2025/09/12 04:54:07 081111] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1539|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652847081090|stream_id:0|stream_offset:1438370|
[2025/09/12 04:54:07 081120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1539|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 081127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:07 081140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48072|rtt_var:535|pto_duration:50212|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 081144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 081148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 081152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:07 081156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847156302|now:1757652847081139|interv:75163|
[2025/09/12 04:54:07 081160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847156302|now:1757652847081139|interval:75163|pto_count:0|srtt:48072
[2025/09/12 04:54:07 081164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:72416|
[2025/09/12 04:54:07 081169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 081173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1439517|
[2025/09/12 04:54:07 081177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 081181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1540|
[2025/09/12 04:54:07 081207] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1540|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652847081188|stream_id:0|stream_offset:1439517|
[2025/09/12 04:54:07 081215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1540|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 081223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:07 081229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48072|rtt_var:535|pto_duration:50212|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 081236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 081241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 081245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:07 081248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847156400|now:1757652847081229|interv:75171|
[2025/09/12 04:54:07 081252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847156400|now:1757652847081229|interval:75171|pto_count:0|srtt:48072
[2025/09/12 04:54:07 081257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:73584|
[2025/09/12 04:54:07 081261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 081270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1440664|
[2025/09/12 04:54:07 081274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 081278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847082278|now:1757652847081278|interv:1000|
[2025/09/12 04:54:07 081282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 081286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 081290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847082278|
[2025/09/12 04:54:07 081294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847082278|
[2025/09/12 04:54:07 081298] [debug] |xqc_engine_wakeup_after|wakeup:1757652847082278|now:1757652847081298|diff:980|
[2025/09/12 04:54:07 081302] [debug] |xqc_engine_main_logic|END|now:1757652847081026|
[2025/09/12 04:54:07 082372] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847082372|
[2025/09/12 04:54:07 082379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847082278|pq_index:0|
[2025/09/12 04:54:07 082383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847081026|
[2025/09/12 04:54:07 082388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847082387|
[2025/09/12 04:54:07 082392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847082278|now:1757652847082387|
[2025/09/12 04:54:07 082396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847082278|now:1757652847082387|
[2025/09/12 04:54:07 082400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 082405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48072|min_srtt:48072|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 082409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:42048|inflight:73584|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1481956|
[2025/09/12 04:54:07 082414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 082417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 082421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 082426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 082430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 082434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1440664|
[2025/09/12 04:54:07 082438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 082446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1541|
[2025/09/12 04:54:07 082492] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1541|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652847082453|stream_id:0|stream_offset:1440664|
[2025/09/12 04:54:07 082505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1541|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 082511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:07 082516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48072|rtt_var:535|pto_duration:50212|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 082520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 082524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 082528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:07 082532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847157665|now:1757652847082516|interv:75149|
[2025/09/12 04:54:07 082536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847157665|now:1757652847082516|interval:75149|pto_count:0|srtt:48072
[2025/09/12 04:54:07 082540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:74752|
[2025/09/12 04:54:07 082545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 082549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1441811|
[2025/09/12 04:54:07 082553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 082558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1542|
[2025/09/12 04:54:07 082583] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1542|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74752|now:1757652847082564|stream_id:0|stream_offset:1441811|
[2025/09/12 04:54:07 082592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1542|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 082599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74752|applimit:0|
[2025/09/12 04:54:07 082605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48072|rtt_var:535|pto_duration:50212|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 082612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 082617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 082621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75920|
[2025/09/12 04:54:07 082625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847157776|now:1757652847082605|interv:75171|
[2025/09/12 04:54:07 082633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847157776|now:1757652847082605|interval:75171|pto_count:0|srtt:48072
[2025/09/12 04:54:07 082637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:75920|
[2025/09/12 04:54:07 082642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 082646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1442958|
[2025/09/12 04:54:07 082650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 082654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847083654|now:1757652847082654|interv:1000|
[2025/09/12 04:54:07 082658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 082662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 082666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847083654|
[2025/09/12 04:54:07 082670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847083654|
[2025/09/12 04:54:07 082674] [debug] |xqc_engine_wakeup_after|wakeup:1757652847083654|now:1757652847082674|diff:980|
[2025/09/12 04:54:07 082678] [debug] |xqc_engine_main_logic|END|now:1757652847082387|
[2025/09/12 04:54:07 083748] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847083748|
[2025/09/12 04:54:07 083755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847083654|pq_index:0|
[2025/09/12 04:54:07 083759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847082387|
[2025/09/12 04:54:07 083764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847083763|
[2025/09/12 04:54:07 083768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847083654|now:1757652847083763|
[2025/09/12 04:54:07 083773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847083654|now:1757652847083763|
[2025/09/12 04:54:07 083776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 083782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48072|min_srtt:48072|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 083786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:39712|inflight:75920|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1481956|
[2025/09/12 04:54:07 083790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 083794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 083798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 083807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 083811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 083815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1442958|
[2025/09/12 04:54:07 083819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 083823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1543|
[2025/09/12 04:54:07 083853] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1543|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75920|now:1757652847083830|stream_id:0|stream_offset:1442958|
[2025/09/12 04:54:07 083861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1543|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 083869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:75920|applimit:0|
[2025/09/12 04:54:07 083875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48072|rtt_var:535|pto_duration:50212|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 083882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 083887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 083891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 77088|
[2025/09/12 04:54:07 083895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847159042|now:1757652847083875|interv:75167|
[2025/09/12 04:54:07 083899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847159042|now:1757652847083875|interval:75167|pto_count:0|srtt:48072
[2025/09/12 04:54:07 083903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:77088|
[2025/09/12 04:54:07 083908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 083912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:77088|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1444105|
[2025/09/12 04:54:07 083916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 083920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1544|
[2025/09/12 04:54:07 083945] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1544|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:77088|now:1757652847083926|stream_id:0|stream_offset:1444105|
[2025/09/12 04:54:07 083954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1544|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 083961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:77088|applimit:0|
[2025/09/12 04:54:07 083974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48072|rtt_var:535|pto_duration:50212|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 083979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 083982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 083986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 78256|
[2025/09/12 04:54:07 083990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847159138|now:1757652847083973|interv:75165|
[2025/09/12 04:54:07 083994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847159138|now:1757652847083973|interval:75165|pto_count:0|srtt:48072
[2025/09/12 04:54:07 083998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:78256|
[2025/09/12 04:54:07 084003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 084007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:78256|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1445252|
[2025/09/12 04:54:07 084011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 084015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847085015|now:1757652847084015|interv:1000|
[2025/09/12 04:54:07 084019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 084023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 084027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847085015|
[2025/09/12 04:54:07 084031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847085015|
[2025/09/12 04:54:07 084035] [debug] |xqc_engine_wakeup_after|wakeup:1757652847085015|now:1757652847084035|diff:980|
[2025/09/12 04:54:07 084039] [debug] |xqc_engine_main_logic|END|now:1757652847083763|
[2025/09/12 04:54:07 084847] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652847084846|
[2025/09/12 04:54:07 084857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 084864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:201|
[2025/09/12 04:54:07 084869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:202|
[2025/09/12 04:54:07 084875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:202|
[2025/09/12 04:54:07 084880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 084886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1478|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1487|path_largest_ack:1478|
[2025/09/12 04:54:07 084892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1336553|prior_time:1757652847026687|is_app_limited:0|send_elapse:59538|ack_elapse:58159|ctl_first_sent_time:1757652847028529|lagest_ack_time:1757652847084846|curr_delivered:1396121|
[2025/09/12 04:54:07 084897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847028529|
[2025/09/12 04:54:07 084908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1550||sndq_packets_used_bytes:0|sndq_packets_free:741|
[2025/09/12 04:54:07 084913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1479|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1487|path_largest_ack:1479|
[2025/09/12 04:54:07 084918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1336553|prior_time:1757652847026687|is_app_limited:0|send_elapse:59538|ack_elapse:58159|ctl_first_sent_time:1757652847028529|lagest_ack_time:1757652847084846|curr_delivered:1397289|
[2025/09/12 04:54:07 084924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847028617|
[2025/09/12 04:54:07 084929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1549||sndq_packets_used_bytes:0|sndq_packets_free:742|
[2025/09/12 04:54:07 084934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1480|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1487|path_largest_ack:1480|
[2025/09/12 04:54:07 084939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1336553|prior_time:1757652847026687|is_app_limited:0|send_elapse:59538|ack_elapse:58159|ctl_first_sent_time:1757652847028529|lagest_ack_time:1757652847084846|curr_delivered:1398457|
[2025/09/12 04:54:07 084944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847029884|
[2025/09/12 04:54:07 084949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1548||sndq_packets_used_bytes:0|sndq_packets_free:743|
[2025/09/12 04:54:07 084954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1481|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1487|path_largest_ack:1481|
[2025/09/12 04:54:07 084959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1336553|prior_time:1757652847026687|is_app_limited:0|send_elapse:59538|ack_elapse:58159|ctl_first_sent_time:1757652847028529|lagest_ack_time:1757652847084846|curr_delivered:1399625|
[2025/09/12 04:54:07 084965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847029967|
[2025/09/12 04:54:07 084970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1547||sndq_packets_used_bytes:0|sndq_packets_free:744|
[2025/09/12 04:54:07 084975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1482|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1487|path_largest_ack:1482|
[2025/09/12 04:54:07 084980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1336553|prior_time:1757652847026687|is_app_limited:0|send_elapse:59538|ack_elapse:58159|ctl_first_sent_time:1757652847028529|lagest_ack_time:1757652847084846|curr_delivered:1400793|
[2025/09/12 04:54:07 084985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847031216|
[2025/09/12 04:54:07 084990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1546||sndq_packets_used_bytes:0|sndq_packets_free:745|
[2025/09/12 04:54:07 084995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1483|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1487|path_largest_ack:1483|
[2025/09/12 04:54:07 085003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1336553|prior_time:1757652847026687|is_app_limited:0|send_elapse:59538|ack_elapse:58159|ctl_first_sent_time:1757652847028529|lagest_ack_time:1757652847084846|curr_delivered:1401961|
[2025/09/12 04:54:07 085009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847032490|
[2025/09/12 04:54:07 085014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1545||sndq_packets_used_bytes:0|sndq_packets_free:746|
[2025/09/12 04:54:07 085019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1484|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1487|path_largest_ack:1484|
[2025/09/12 04:54:07 085024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1336553|prior_time:1757652847026687|is_app_limited:0|send_elapse:59538|ack_elapse:58159|ctl_first_sent_time:1757652847028529|lagest_ack_time:1757652847084846|curr_delivered:1403129|
[2025/09/12 04:54:07 085029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847033779|
[2025/09/12 04:54:07 085034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1544||sndq_packets_used_bytes:0|sndq_packets_free:747|
[2025/09/12 04:54:07 085039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1485|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1487|path_largest_ack:1485|
[2025/09/12 04:54:07 085044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1336553|prior_time:1757652847026687|is_app_limited:0|send_elapse:59538|ack_elapse:58159|ctl_first_sent_time:1757652847028529|lagest_ack_time:1757652847084846|curr_delivered:1404297|
[2025/09/12 04:54:07 085050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847033863|
[2025/09/12 04:54:07 085054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1543||sndq_packets_used_bytes:0|sndq_packets_free:748|
[2025/09/12 04:54:07 085059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1486|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1487|path_largest_ack:1486|
[2025/09/12 04:54:07 085065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1336553|prior_time:1757652847026687|is_app_limited:0|send_elapse:59538|ack_elapse:58159|ctl_first_sent_time:1757652847028529|lagest_ack_time:1757652847084846|curr_delivered:1405465|
[2025/09/12 04:54:07 085070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847035115|
[2025/09/12 04:54:07 085074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1542||sndq_packets_used_bytes:0|sndq_packets_free:749|
[2025/09/12 04:54:07 085078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1487|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1487|path_largest_ack:1487|
[2025/09/12 04:54:07 085082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:58400|prior_delivered:1348233|prior_time:1757652847036267|is_app_limited:0|send_elapse:48561|ack_elapse:48579|ctl_first_sent_time:1757652847036900|lagest_ack_time:1757652847084846|curr_delivered:1406633|
[2025/09/12 04:54:07 085086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847036900|
[2025/09/12 04:54:07 085093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1541||sndq_packets_used_bytes:0|sndq_packets_free:750|
[2025/09/12 04:54:07 085097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48072|rttvar:535|minrtt:30542|latest_rtt:47946|ack_delay:112|
[2025/09/12 04:54:07 085101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48042|rttvar:461|minrtt:30542|latest_rtt:47946|ack_delay:112|
[2025/09/12 04:54:07 085106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1487|lost_pn:1484|thresh:3|
[2025/09/12 04:54:07 085110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 085114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48042|rtt_var:461|pto_duration:50042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 085118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 085122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 085126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 085129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847158968|now:1757652847085113|interv:73855|
[2025/09/12 04:54:07 085133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847158968|now:1757652847085113|interval:73855|pto_count:0|srtt:48042
[2025/09/12 04:54:07 085138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48561, ack_elapse 48579, delivered 58400|rate 1202165|lost 261|
[2025/09/12 04:54:07 085142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 25 -> 26|
[2025/09/12 04:54:07 085146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202165) in round 26|
[2025/09/12 04:54:07 085150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 085154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91955|extra_cwnd:23960|
[2025/09/12 04:54:07 085158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115915|packet_lost:0|acked:11680|po_sent_time:1757652847036900|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1406633|
[2025/09/12 04:54:07 085163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115915|packet_lost:0|acked:11680|po_sent_time:1757652847036900|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1406633|
[2025/09/12 04:54:07 085167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1505386|bw:1204309|cwnd:115915|full_bw_reached:1|inflight:66576|srtt:48042|latest_rtt:47946|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 085173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:202|largest:202|pns:2|
[2025/09/12 04:54:07 085177] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:202|frame:ACK |recv_time:1757652847084846|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 085184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967084846|now:1757652847084846|interv:120000000|
[2025/09/12 04:54:07 085188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967084846|now:1757652847084846|interv:120000000|
[2025/09/12 04:54:07 085192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847085015|pq_index:0|
[2025/09/12 04:54:07 085196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847083763|
[2025/09/12 04:54:07 085200] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847085200|
[2025/09/12 04:54:07 085205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847085204|
[2025/09/12 04:54:07 085209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847085015|now:1757652847085204|
[2025/09/12 04:54:07 085213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847085015|now:1757652847085204|
[2025/09/12 04:54:07 085217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 085222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48042|min_srtt:48042|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 085227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:37376|inflight:66576|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1481956|
[2025/09/12 04:54:07 085231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48042|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 085236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 085240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48042|min_srtt:48042|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 085244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:38544|inflight:66576|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1483103|
[2025/09/12 04:54:07 085248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48042|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 085253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 085257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48042|min_srtt:48042|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 085261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:66576|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1484250|
[2025/09/12 04:54:07 085265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48042|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 085269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 085277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48042|min_srtt:48042|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 085281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:66576|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1485397|
[2025/09/12 04:54:07 085286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48042|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 085290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 085294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48042|min_srtt:48042|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 085298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:66576|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1486544|
[2025/09/12 04:54:07 085302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48042|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 085306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 085311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48042|min_srtt:48042|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 085315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:66576|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1487691|
[2025/09/12 04:54:07 085319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48042|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 085323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 085327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48042|min_srtt:48042|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 085331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:66576|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1488838|
[2025/09/12 04:54:07 085336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48042|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 085340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 085344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48042|min_srtt:48042|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 085348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:66576|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1489985|
[2025/09/12 04:54:07 085355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48042|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 085359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 085363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48042|min_srtt:48042|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 085367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:66576|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1491132|
[2025/09/12 04:54:07 085371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48042|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 085376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 085380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48042|min_srtt:48042|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 085384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:66576|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1492279|
[2025/09/12 04:54:07 085388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48042|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 085392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 085397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48042|min_srtt:48042|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 085401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1493426|
[2025/09/12 04:54:07 085405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 085409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 085413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 085417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 085421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 085425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1445252|
[2025/09/12 04:54:07 085429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 085436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1545|
[2025/09/12 04:54:07 085465] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1545|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847085442|stream_id:0|stream_offset:1445252|
[2025/09/12 04:54:07 085493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1545|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 085500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 085507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48042|rtt_var:461|pto_duration:50042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 085514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 085519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 085523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 085526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847160484|now:1757652847085507|interv:74977|
[2025/09/12 04:54:07 085530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847160484|now:1757652847085507|interval:74977|pto_count:0|srtt:48042
[2025/09/12 04:54:07 085535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:67744|
[2025/09/12 04:54:07 085540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 085544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1446399|
[2025/09/12 04:54:07 085548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 085552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1546|
[2025/09/12 04:54:07 085579] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1546|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847085559|stream_id:0|stream_offset:1446399|
[2025/09/12 04:54:07 085588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1546|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 085595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 085602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48042|rtt_var:461|pto_duration:50042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 085608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 085613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 085617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 085620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847160601|now:1757652847085601|interv:75000|
[2025/09/12 04:54:07 085629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847160601|now:1757652847085601|interval:75000|pto_count:0|srtt:48042
[2025/09/12 04:54:07 085634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:68912|
[2025/09/12 04:54:07 085638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 085642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1447546|
[2025/09/12 04:54:07 085647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 085650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847086650|now:1757652847085650|interv:1000|
[2025/09/12 04:54:07 085654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 085658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 085662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847086650|
[2025/09/12 04:54:07 085666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847086650|
[2025/09/12 04:54:07 085670] [debug] |xqc_engine_wakeup_after|wakeup:1757652847086650|now:1757652847085670|diff:980|
[2025/09/12 04:54:07 085674] [debug] |xqc_engine_main_logic|END|now:1757652847085204|
[2025/09/12 04:54:07 085680] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847085679|
[2025/09/12 04:54:07 085683] [debug] |xqc_engine_wakeup_after|wakeup:1757652847086650|now:1757652847085683|diff:967|
[2025/09/12 04:54:07 085687] [debug] |xqc_engine_main_logic|END|now:1757652847085679|
[2025/09/12 04:54:07 086758] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847086758|
[2025/09/12 04:54:07 086765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847086650|pq_index:0|
[2025/09/12 04:54:07 086770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847085204|
[2025/09/12 04:54:07 086774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847086773|
[2025/09/12 04:54:07 086779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847086650|now:1757652847086773|
[2025/09/12 04:54:07 086783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847086650|now:1757652847086773|
[2025/09/12 04:54:07 086787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 086792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48042|min_srtt:48042|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 086796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1493426|
[2025/09/12 04:54:07 086800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 086804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 086812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 086816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 086820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 086824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1447546|
[2025/09/12 04:54:07 086829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 086833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1547|
[2025/09/12 04:54:07 086862] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1547|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847086840|stream_id:0|stream_offset:1447546|
[2025/09/12 04:54:07 086870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1547|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 086877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 086884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48042|rtt_var:461|pto_duration:50042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 086891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 086896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 086900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 086904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847161882|now:1757652847086883|interv:74999|
[2025/09/12 04:54:07 086908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847161882|now:1757652847086883|interval:74999|pto_count:0|srtt:48042
[2025/09/12 04:54:07 086912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:70080|
[2025/09/12 04:54:07 086917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 086921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 086925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 086929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1548|
[2025/09/12 04:54:07 086955] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1548|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652847086935|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 086963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1548|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 086978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:07 086984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48042|rtt_var:461|pto_duration:50042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 086988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 086992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 086996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:07 087000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847161977|now:1757652847086984|interv:74993|
[2025/09/12 04:54:07 087004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847161977|now:1757652847086984|interval:74993|pto_count:0|srtt:48042
[2025/09/12 04:54:07 087008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:71248|
[2025/09/12 04:54:07 087012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 087017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1449840|
[2025/09/12 04:54:07 087021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 087025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847088025|now:1757652847087025|interv:1000|
[2025/09/12 04:54:07 087029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 087032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 087036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847088025|
[2025/09/12 04:54:07 087040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847088025|
[2025/09/12 04:54:07 087044] [debug] |xqc_engine_wakeup_after|wakeup:1757652847088025|now:1757652847087044|diff:981|
[2025/09/12 04:54:07 087048] [debug] |xqc_engine_main_logic|END|now:1757652847086773|
[2025/09/12 04:54:07 088117] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847088117|
[2025/09/12 04:54:07 088125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847088025|pq_index:0|
[2025/09/12 04:54:07 088129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847086773|
[2025/09/12 04:54:07 088133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847088133|
[2025/09/12 04:54:07 088138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847088025|now:1757652847088133|
[2025/09/12 04:54:07 088142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847088025|now:1757652847088133|
[2025/09/12 04:54:07 088146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 088154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48042|min_srtt:48042|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 088159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1493426|
[2025/09/12 04:54:07 088163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 088167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 088170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 088175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 088179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 088183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1449840|
[2025/09/12 04:54:07 088187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 088192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1549|
[2025/09/12 04:54:07 088220] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1549|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652847088198|stream_id:0|stream_offset:1449840|
[2025/09/12 04:54:07 088229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1549|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 088237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:07 088243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48042|rtt_var:461|pto_duration:50042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 088250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 088255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 088259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:07 088263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847163240|now:1757652847088243|interv:74997|
[2025/09/12 04:54:07 088267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847163240|now:1757652847088243|interval:74997|pto_count:0|srtt:48042
[2025/09/12 04:54:07 088271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:72416|
[2025/09/12 04:54:07 088276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 088280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1450987|
[2025/09/12 04:54:07 088289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 088293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847089293|now:1757652847088293|interv:1000|
[2025/09/12 04:54:07 088297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 088301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 088305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847089293|
[2025/09/12 04:54:07 088309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847089293|
[2025/09/12 04:54:07 088313] [debug] |xqc_engine_wakeup_after|wakeup:1757652847089293|now:1757652847088312|diff:981|
[2025/09/12 04:54:07 088317] [debug] |xqc_engine_main_logic|END|now:1757652847088133|
[2025/09/12 04:54:07 089385] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847089384|
[2025/09/12 04:54:07 089393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847089293|pq_index:0|
[2025/09/12 04:54:07 089397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847088133|
[2025/09/12 04:54:07 089402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847089401|
[2025/09/12 04:54:07 089406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847089293|now:1757652847089401|
[2025/09/12 04:54:07 089410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847089293|now:1757652847089401|
[2025/09/12 04:54:07 089414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 089419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48042|min_srtt:48042|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 089424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:72416|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1493426|
[2025/09/12 04:54:07 089428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 089432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 089436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 089440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 089444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 089449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1450987|
[2025/09/12 04:54:07 089453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 089457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1550|
[2025/09/12 04:54:07 089507] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1550|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652847089464|stream_id:0|stream_offset:1450987|
[2025/09/12 04:54:07 089522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1550|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 089529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:07 089536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48042|rtt_var:461|pto_duration:50042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 089542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 089546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 089549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:07 089553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847164506|now:1757652847089536|interv:74970|
[2025/09/12 04:54:07 089557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847164506|now:1757652847089536|interval:74970|pto_count:0|srtt:48042
[2025/09/12 04:54:07 089562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:73584|
[2025/09/12 04:54:07 089567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 089571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1452134|
[2025/09/12 04:54:07 089575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 089579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1551|
[2025/09/12 04:54:07 089607] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1551|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652847089586|stream_id:0|stream_offset:1452134|
[2025/09/12 04:54:07 089616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1551|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 089623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:07 089630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48042|rtt_var:461|pto_duration:50042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 089636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 089642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 089648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:07 089654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847164628|now:1757652847089629|interv:74999|
[2025/09/12 04:54:07 089658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847164628|now:1757652847089629|interval:74999|pto_count:0|srtt:48042
[2025/09/12 04:54:07 089667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:74752|
[2025/09/12 04:54:07 089671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 089675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1453281|
[2025/09/12 04:54:07 089680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 089684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847090683|now:1757652847089683|interv:1000|
[2025/09/12 04:54:07 089688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 089691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 089695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847090683|
[2025/09/12 04:54:07 089699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847090683|
[2025/09/12 04:54:07 089703] [debug] |xqc_engine_wakeup_after|wakeup:1757652847090683|now:1757652847089703|diff:980|
[2025/09/12 04:54:07 089708] [debug] |xqc_engine_main_logic|END|now:1757652847089401|
[2025/09/12 04:54:07 090773] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847090773|
[2025/09/12 04:54:07 090783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847090683|pq_index:0|
[2025/09/12 04:54:07 090787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847089401|
[2025/09/12 04:54:07 090792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847090791|
[2025/09/12 04:54:07 090797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847090683|now:1757652847090791|
[2025/09/12 04:54:07 090801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847090683|now:1757652847090791|
[2025/09/12 04:54:07 090805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 090810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48042|min_srtt:48042|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 090815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:40880|inflight:74752|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1493426|
[2025/09/12 04:54:07 090819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 090823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 090827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 090831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 090836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 090844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1453281|
[2025/09/12 04:54:07 090849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 090856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1552|
[2025/09/12 04:54:07 090893] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1552|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74752|now:1757652847090867|stream_id:0|stream_offset:1453281|
[2025/09/12 04:54:07 090900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1552|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 090906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74752|applimit:0|
[2025/09/12 04:54:07 090913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48042|rtt_var:461|pto_duration:50042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 090918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 090924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 090929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75920|
[2025/09/12 04:54:07 090934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847165909|now:1757652847090912|interv:74997|
[2025/09/12 04:54:07 090939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847165909|now:1757652847090912|interval:74997|pto_count:0|srtt:48042
[2025/09/12 04:54:07 090945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:75920|
[2025/09/12 04:54:07 090951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 090957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1454428|
[2025/09/12 04:54:07 090963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 090968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1553|
[2025/09/12 04:54:07 090997] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1553|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75920|now:1757652847090976|stream_id:0|stream_offset:1454428|
[2025/09/12 04:54:07 091003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1553|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 091010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:75920|applimit:0|
[2025/09/12 04:54:07 091015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48042|rtt_var:461|pto_duration:50042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 091025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 091031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 091037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 77088|
[2025/09/12 04:54:07 091044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847166018|now:1757652847091015|interv:75003|
[2025/09/12 04:54:07 091049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847166018|now:1757652847091015|interval:75003|pto_count:0|srtt:48042
[2025/09/12 04:54:07 091054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:77088|
[2025/09/12 04:54:07 091058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 091062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:77088|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1455575|
[2025/09/12 04:54:07 091067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 091071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847092070|now:1757652847091070|interv:1000|
[2025/09/12 04:54:07 091075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 091079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 091083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847092070|
[2025/09/12 04:54:07 091087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847092070|
[2025/09/12 04:54:07 091091] [debug] |xqc_engine_wakeup_after|wakeup:1757652847092070|now:1757652847091091|diff:979|
[2025/09/12 04:54:07 091095] [debug] |xqc_engine_main_logic|END|now:1757652847090791|
[2025/09/12 04:54:07 092163] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847092163|
[2025/09/12 04:54:07 092171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847092070|pq_index:0|
[2025/09/12 04:54:07 092175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847090791|
[2025/09/12 04:54:07 092180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847092179|
[2025/09/12 04:54:07 092185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847092070|now:1757652847092179|
[2025/09/12 04:54:07 092189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847092070|now:1757652847092179|
[2025/09/12 04:54:07 092193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 092198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48042|min_srtt:48042|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 092202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:38544|inflight:77088|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1493426|
[2025/09/12 04:54:07 092211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 092214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 092218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 092223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 092227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 092231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:77088|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1455575|
[2025/09/12 04:54:07 092236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 092240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1554|
[2025/09/12 04:54:07 092268] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1554|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:77088|now:1757652847092247|stream_id:0|stream_offset:1455575|
[2025/09/12 04:54:07 092274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1554|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 092279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:77088|applimit:0|
[2025/09/12 04:54:07 092283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48042|rtt_var:461|pto_duration:50042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 092287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 092291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 092295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 78256|
[2025/09/12 04:54:07 092299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847167289|now:1757652847092283|interv:75006|
[2025/09/12 04:54:07 092303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847167289|now:1757652847092283|interval:75006|pto_count:0|srtt:48042
[2025/09/12 04:54:07 092308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:78256|
[2025/09/12 04:54:07 092312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 092316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:78256|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1456722|
[2025/09/12 04:54:07 092321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 092325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847093325|now:1757652847092325|interv:1000|
[2025/09/12 04:54:07 092329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 092336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 092340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847093325|
[2025/09/12 04:54:07 092344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847093325|
[2025/09/12 04:54:07 092348] [debug] |xqc_engine_wakeup_after|wakeup:1757652847093325|now:1757652847092348|diff:977|
[2025/09/12 04:54:07 092352] [debug] |xqc_engine_main_logic|END|now:1757652847092179|
[2025/09/12 04:54:07 093420] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847093420|
[2025/09/12 04:54:07 093428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847093325|pq_index:0|
[2025/09/12 04:54:07 093432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847092179|
[2025/09/12 04:54:07 093437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847093436|
[2025/09/12 04:54:07 093441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847093325|now:1757652847093436|
[2025/09/12 04:54:07 093446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847093325|now:1757652847093436|
[2025/09/12 04:54:07 093449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 093454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48042|min_srtt:48042|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 093459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:37376|inflight:78256|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1493426|
[2025/09/12 04:54:07 093463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 093477] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 093483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 093487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 093492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 093496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:78256|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1456722|
[2025/09/12 04:54:07 093500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 093504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1555|
[2025/09/12 04:54:07 093532] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1555|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78256|now:1757652847093512|stream_id:0|stream_offset:1456722|
[2025/09/12 04:54:07 093537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1555|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 093547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:78256|applimit:0|
[2025/09/12 04:54:07 093551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48042|rtt_var:461|pto_duration:50042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 093555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 093559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 093563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 79424|
[2025/09/12 04:54:07 093567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847168554|now:1757652847093551|interv:75003|
[2025/09/12 04:54:07 093571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847168554|now:1757652847093551|interval:75003|pto_count:0|srtt:48042
[2025/09/12 04:54:07 093576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:79424|
[2025/09/12 04:54:07 093580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 093584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:79424|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1457869|
[2025/09/12 04:54:07 093589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 093593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1556|
[2025/09/12 04:54:07 093611] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1556|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:79424|now:1757652847093598|stream_id:0|stream_offset:1457869|
[2025/09/12 04:54:07 093616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1556|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 093620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:79424|applimit:0|
[2025/09/12 04:54:07 093624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48042|rtt_var:461|pto_duration:50042|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 093628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 093632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 093636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 80592|
[2025/09/12 04:54:07 093640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847168640|now:1757652847093624|interv:75016|
[2025/09/12 04:54:07 093644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847168640|now:1757652847093624|interval:75016|pto_count:0|srtt:48042
[2025/09/12 04:54:07 093648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115915|inflight:80592|
[2025/09/12 04:54:07 093652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 093660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:80592|cwnd:115915|conn:00005555FFA720DC|stream_id:0|stream_offset:1459016|
[2025/09/12 04:54:07 093664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 093668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847094668|now:1757652847093668|interv:1000|
[2025/09/12 04:54:07 093671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 093675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 093679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847094668|
[2025/09/12 04:54:07 093683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847094668|
[2025/09/12 04:54:07 093687] [debug] |xqc_engine_wakeup_after|wakeup:1757652847094668|now:1757652847093687|diff:981|
[2025/09/12 04:54:07 093691] [debug] |xqc_engine_main_logic|END|now:1757652847093436|
[2025/09/12 04:54:07 094516] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652847094515|
[2025/09/12 04:54:07 094526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 094532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:202|
[2025/09/12 04:54:07 094536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:203|
[2025/09/12 04:54:07 094541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:203|
[2025/09/12 04:54:07 094545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 094550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1488|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1497|path_largest_ack:1488|
[2025/09/12 04:54:07 094555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1348233|prior_time:1757652847036267|is_app_limited:0|send_elapse:48648|ack_elapse:58248|ctl_first_sent_time:1757652847036987|lagest_ack_time:1757652847094515|curr_delivered:1407801|
[2025/09/12 04:54:07 094560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847036987|
[2025/09/12 04:54:07 094564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1540||sndq_packets_used_bytes:0|sndq_packets_free:751|
[2025/09/12 04:54:07 094569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1489|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1497|path_largest_ack:1489|
[2025/09/12 04:54:07 094573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1348233|prior_time:1757652847036267|is_app_limited:0|send_elapse:48648|ack_elapse:58248|ctl_first_sent_time:1757652847036987|lagest_ack_time:1757652847094515|curr_delivered:1408969|
[2025/09/12 04:54:07 094577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847038246|
[2025/09/12 04:54:07 094581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1539||sndq_packets_used_bytes:0|sndq_packets_free:752|
[2025/09/12 04:54:07 094585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1490|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1497|path_largest_ack:1490|
[2025/09/12 04:54:07 094594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1348233|prior_time:1757652847036267|is_app_limited:0|send_elapse:48648|ack_elapse:58248|ctl_first_sent_time:1757652847036987|lagest_ack_time:1757652847094515|curr_delivered:1410137|
[2025/09/12 04:54:07 094598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847039558|
[2025/09/12 04:54:07 094602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1538||sndq_packets_used_bytes:0|sndq_packets_free:753|
[2025/09/12 04:54:07 094606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1491|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1497|path_largest_ack:1491|
[2025/09/12 04:54:07 094610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1348233|prior_time:1757652847036267|is_app_limited:0|send_elapse:48648|ack_elapse:58248|ctl_first_sent_time:1757652847036987|lagest_ack_time:1757652847094515|curr_delivered:1411305|
[2025/09/12 04:54:07 094614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847039644|
[2025/09/12 04:54:07 094618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1537||sndq_packets_used_bytes:0|sndq_packets_free:754|
[2025/09/12 04:54:07 094622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1492|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1497|path_largest_ack:1492|
[2025/09/12 04:54:07 094626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1348233|prior_time:1757652847036267|is_app_limited:0|send_elapse:48648|ack_elapse:58248|ctl_first_sent_time:1757652847036987|lagest_ack_time:1757652847094515|curr_delivered:1412473|
[2025/09/12 04:54:07 094631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847040888|
[2025/09/12 04:54:07 094634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1536||sndq_packets_used_bytes:0|sndq_packets_free:755|
[2025/09/12 04:54:07 094638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1493|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1497|path_largest_ack:1493|
[2025/09/12 04:54:07 094643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1348233|prior_time:1757652847036267|is_app_limited:0|send_elapse:48648|ack_elapse:58248|ctl_first_sent_time:1757652847036987|lagest_ack_time:1757652847094515|curr_delivered:1413641|
[2025/09/12 04:54:07 094647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847042144|
[2025/09/12 04:54:07 094651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1535||sndq_packets_used_bytes:0|sndq_packets_free:756|
[2025/09/12 04:54:07 094655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1494|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1497|path_largest_ack:1494|
[2025/09/12 04:54:07 094659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1348233|prior_time:1757652847036267|is_app_limited:0|send_elapse:48648|ack_elapse:58248|ctl_first_sent_time:1757652847036987|lagest_ack_time:1757652847094515|curr_delivered:1414809|
[2025/09/12 04:54:07 094663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847043437|
[2025/09/12 04:54:07 094669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1534||sndq_packets_used_bytes:0|sndq_packets_free:757|
[2025/09/12 04:54:07 094673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1495|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1497|path_largest_ack:1495|
[2025/09/12 04:54:07 094678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1348233|prior_time:1757652847036267|is_app_limited:0|send_elapse:48648|ack_elapse:58248|ctl_first_sent_time:1757652847036987|lagest_ack_time:1757652847094515|curr_delivered:1415977|
[2025/09/12 04:54:07 094682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847043545|
[2025/09/12 04:54:07 094686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1533||sndq_packets_used_bytes:0|sndq_packets_free:758|
[2025/09/12 04:54:07 094690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1496|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1497|path_largest_ack:1496|
[2025/09/12 04:54:07 094694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1348233|prior_time:1757652847036267|is_app_limited:0|send_elapse:48648|ack_elapse:58248|ctl_first_sent_time:1757652847036987|lagest_ack_time:1757652847094515|curr_delivered:1417145|
[2025/09/12 04:54:07 094698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847044793|
[2025/09/12 04:54:07 094702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1532||sndq_packets_used_bytes:0|sndq_packets_free:759|
[2025/09/12 04:54:07 094706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1497|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1497|path_largest_ack:1497|
[2025/09/12 04:54:07 094710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:58400|prior_delivered:1359913|prior_time:1757652847045970|is_app_limited:0|send_elapse:58180|ack_elapse:48545|ctl_first_sent_time:1757652847046601|lagest_ack_time:1757652847094515|curr_delivered:1418313|
[2025/09/12 04:54:07 094715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847046601|
[2025/09/12 04:54:07 094722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1531||sndq_packets_used_bytes:0|sndq_packets_free:760|
[2025/09/12 04:54:07 094728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48042|rttvar:461|minrtt:30542|latest_rtt:47914|ack_delay:96|
[2025/09/12 04:54:07 094734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48014|rttvar:402|minrtt:30542|latest_rtt:47914|ack_delay:96|
[2025/09/12 04:54:07 094740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1497|lost_pn:1494|thresh:3|
[2025/09/12 04:54:07 094746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 094751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48014|rtt_var:402|pto_duration:50014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 094757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 094762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 094771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 094777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847168612|now:1757652847094751|interv:73861|
[2025/09/12 04:54:07 094782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847168612|now:1757652847094751|interval:73861|pto_count:0|srtt:48014
[2025/09/12 04:54:07 094788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 58180, ack_elapse 48545, delivered 58400|rate 1003781|lost 261|
[2025/09/12 04:54:07 094794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1003781) in round 26|
[2025/09/12 04:54:07 094799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 094804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91955|extra_cwnd:23986|
[2025/09/12 04:54:07 094809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115915|packet_lost:0|acked:11680|po_sent_time:1757652847046601|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1406633|
[2025/09/12 04:54:07 094815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115915|packet_lost:0|acked:11680|po_sent_time:1757652847046601|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1406633|
[2025/09/12 04:54:07 094821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:903231|bw:1204309|cwnd:115941|full_bw_reached:1|inflight:68912|srtt:48014|latest_rtt:47914|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 094829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:203|largest:203|pns:2|
[2025/09/12 04:54:07 094835] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:203|frame:ACK |recv_time:1757652847094515|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 094841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967094515|now:1757652847094515|interv:120000000|
[2025/09/12 04:54:07 094847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967094515|now:1757652847094515|interv:120000000|
[2025/09/12 04:54:07 094852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847094668|pq_index:0|
[2025/09/12 04:54:07 094858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847093436|
[2025/09/12 04:54:07 094863] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847094863|
[2025/09/12 04:54:07 094870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847094868|
[2025/09/12 04:54:07 094876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847094668|now:1757652847094868|
[2025/09/12 04:54:07 094882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847094668|now:1757652847094868|
[2025/09/12 04:54:07 094888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 094903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 094907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:35040|inflight:68912|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1493426|
[2025/09/12 04:54:07 094912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48014|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 094916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 094921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 094925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:36208|inflight:68912|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1494573|
[2025/09/12 04:54:07 094929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48014|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 094934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 094938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 094942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:37376|inflight:68912|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1495720|
[2025/09/12 04:54:07 094946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48014|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 094950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 094955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 094959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:38544|inflight:68912|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1496867|
[2025/09/12 04:54:07 094963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48014|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 094967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 094971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 094975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:68912|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1498014|
[2025/09/12 04:54:07 094982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48014|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 094986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 094991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 094995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:68912|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1499161|
[2025/09/12 04:54:07 094999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48014|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 095003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 095007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 095011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:68912|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1500308|
[2025/09/12 04:54:07 095015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48014|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 095020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 095024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 095028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:68912|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1501455|
[2025/09/12 04:54:07 095032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48014|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 095036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 095040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 095044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:68912|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1502602|
[2025/09/12 04:54:07 095048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48014|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 095053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 095059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 095063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:68912|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1503749|
[2025/09/12 04:54:07 095067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48014|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 095072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 095076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 095080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1504896|
[2025/09/12 04:54:07 095084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 095088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 095092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 095097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 095101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 095105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1459016|
[2025/09/12 04:54:07 095109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 095114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1557|
[2025/09/12 04:54:07 095143] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1557|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847095121|stream_id:0|stream_offset:1459016|
[2025/09/12 04:54:07 095148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1557|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 095153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 095158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48014|rtt_var:402|pto_duration:50014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 095162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 095166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 095170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 095174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847170135|now:1757652847095158|interv:74977|
[2025/09/12 04:54:07 095181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847170135|now:1757652847095158|interval:74977|pto_count:0|srtt:48014
[2025/09/12 04:54:07 095186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115941|inflight:70080|
[2025/09/12 04:54:07 095191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 095195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1460163|
[2025/09/12 04:54:07 095200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 095203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847096203|now:1757652847095203|interv:1000|
[2025/09/12 04:54:07 095207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 095211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 095215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847096203|
[2025/09/12 04:54:07 095219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847096203|
[2025/09/12 04:54:07 095223] [debug] |xqc_engine_wakeup_after|wakeup:1757652847096203|now:1757652847095223|diff:980|
[2025/09/12 04:54:07 095227] [debug] |xqc_engine_main_logic|END|now:1757652847094868|
[2025/09/12 04:54:07 095233] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847095233|
[2025/09/12 04:54:07 095236] [debug] |xqc_engine_wakeup_after|wakeup:1757652847096203|now:1757652847095236|diff:967|
[2025/09/12 04:54:07 095240] [debug] |xqc_engine_main_logic|END|now:1757652847095233|
[2025/09/12 04:54:07 096308] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847096308|
[2025/09/12 04:54:07 096316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847096203|pq_index:0|
[2025/09/12 04:54:07 096320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847094868|
[2025/09/12 04:54:07 096325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847096324|
[2025/09/12 04:54:07 096330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847096203|now:1757652847096324|
[2025/09/12 04:54:07 096334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847096203|now:1757652847096324|
[2025/09/12 04:54:07 096338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 096343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 096348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1504896|
[2025/09/12 04:54:07 096352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 096356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 096364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 096368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 096373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 096377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1460163|
[2025/09/12 04:54:07 096381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 096386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1558|
[2025/09/12 04:54:07 096414] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1558|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652847096393|stream_id:0|stream_offset:1460163|
[2025/09/12 04:54:07 096419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1558|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 096424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:07 096428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48014|rtt_var:402|pto_duration:50014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 096433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 096437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 096441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:07 096444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847171407|now:1757652847096428|interv:74979|
[2025/09/12 04:54:07 096449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847171407|now:1757652847096428|interval:74979|pto_count:0|srtt:48014
[2025/09/12 04:54:07 096453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115941|inflight:71248|
[2025/09/12 04:54:07 096458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 096462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1461310|
[2025/09/12 04:54:07 096466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 096486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847097486|now:1757652847096486|interv:1000|
[2025/09/12 04:54:07 096490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 096494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 096498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847097486|
[2025/09/12 04:54:07 096506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847097486|
[2025/09/12 04:54:07 096510] [debug] |xqc_engine_wakeup_after|wakeup:1757652847097486|now:1757652847096510|diff:976|
[2025/09/12 04:54:07 096514] [debug] |xqc_engine_main_logic|END|now:1757652847096324|
[2025/09/12 04:54:07 097586] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847097585|
[2025/09/12 04:54:07 097593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847097486|pq_index:0|
[2025/09/12 04:54:07 097598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847096324|
[2025/09/12 04:54:07 097602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847097601|
[2025/09/12 04:54:07 097607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847097486|now:1757652847097601|
[2025/09/12 04:54:07 097611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847097486|now:1757652847097601|
[2025/09/12 04:54:07 097615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 097620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 097625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1504896|
[2025/09/12 04:54:07 097629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 097633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 097639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 097646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 097653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 097659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1461310|
[2025/09/12 04:54:07 097665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 097670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1559|
[2025/09/12 04:54:07 097705] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1559|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652847097680|stream_id:0|stream_offset:1461310|
[2025/09/12 04:54:07 097712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1559|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 097718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:07 097724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48014|rtt_var:402|pto_duration:50014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 097735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 097741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 097746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:07 097751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847172694|now:1757652847097724|interv:74970|
[2025/09/12 04:54:07 097756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847172694|now:1757652847097724|interval:74970|pto_count:0|srtt:48014
[2025/09/12 04:54:07 097762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115941|inflight:72416|
[2025/09/12 04:54:07 097769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 097774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1462457|
[2025/09/12 04:54:07 097780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 097785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847098785|now:1757652847097785|interv:1000|
[2025/09/12 04:54:07 097791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 097796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 097801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847098785|
[2025/09/12 04:54:07 097807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847098785|
[2025/09/12 04:54:07 097813] [debug] |xqc_engine_wakeup_after|wakeup:1757652847098785|now:1757652847097813|diff:972|
[2025/09/12 04:54:07 097820] [debug] |xqc_engine_main_logic|END|now:1757652847097601|
[2025/09/12 04:54:07 098890] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847098890|
[2025/09/12 04:54:07 098899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847098785|pq_index:0|
[2025/09/12 04:54:07 098904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847097601|
[2025/09/12 04:54:07 098909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847098908|
[2025/09/12 04:54:07 098913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847098785|now:1757652847098908|
[2025/09/12 04:54:07 098917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847098785|now:1757652847098908|
[2025/09/12 04:54:07 098921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 098927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 098931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:72416|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1504896|
[2025/09/12 04:54:07 098941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 098945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 098949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 098953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 098957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 098961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1462457|
[2025/09/12 04:54:07 098966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 098970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1560|
[2025/09/12 04:54:07 098997] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1560|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652847098978|stream_id:0|stream_offset:1462457|
[2025/09/12 04:54:07 099002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1560|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 099007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:07 099011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48014|rtt_var:402|pto_duration:50014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 099016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 099020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 099024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:07 099028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847173992|now:1757652847099011|interv:74981|
[2025/09/12 04:54:07 099032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847173992|now:1757652847099011|interval:74981|pto_count:0|srtt:48014
[2025/09/12 04:54:07 099036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115941|inflight:73584|
[2025/09/12 04:54:07 099041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 099045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1463604|
[2025/09/12 04:54:07 099050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 099054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847100053|now:1757652847099053|interv:1000|
[2025/09/12 04:54:07 099061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 099065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 099069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847100053|
[2025/09/12 04:54:07 099073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847100053|
[2025/09/12 04:54:07 099077] [debug] |xqc_engine_wakeup_after|wakeup:1757652847100053|now:1757652847099077|diff:976|
[2025/09/12 04:54:07 099081] [debug] |xqc_engine_main_logic|END|now:1757652847098908|
[2025/09/12 04:54:07 100153] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847100153|
[2025/09/12 04:54:07 100161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847100053|pq_index:0|
[2025/09/12 04:54:07 100165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847098908|
[2025/09/12 04:54:07 100170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847100169|
[2025/09/12 04:54:07 100175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847100053|now:1757652847100169|
[2025/09/12 04:54:07 100179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847100053|now:1757652847100169|
[2025/09/12 04:54:07 100183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 100188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 100192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:42048|inflight:73584|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1504896|
[2025/09/12 04:54:07 100197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 100200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 100204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 100209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 100213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 100217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1463604|
[2025/09/12 04:54:07 100222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 100226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1561|
[2025/09/12 04:54:07 100253] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1561|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652847100233|stream_id:0|stream_offset:1463604|
[2025/09/12 04:54:07 100259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1561|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 100268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:07 100273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48014|rtt_var:402|pto_duration:50014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 100277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 100281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 100285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:07 100288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847175247|now:1757652847100272|interv:74975|
[2025/09/12 04:54:07 100292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847175247|now:1757652847100272|interval:74975|pto_count:0|srtt:48014
[2025/09/12 04:54:07 100297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115941|inflight:74752|
[2025/09/12 04:54:07 100302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 100306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1464751|
[2025/09/12 04:54:07 100310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 100314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847101314|now:1757652847100314|interv:1000|
[2025/09/12 04:54:07 100318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 100321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 100325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847101314|
[2025/09/12 04:54:07 100329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847101314|
[2025/09/12 04:54:07 100333] [debug] |xqc_engine_wakeup_after|wakeup:1757652847101314|now:1757652847100333|diff:981|
[2025/09/12 04:54:07 100337] [debug] |xqc_engine_main_logic|END|now:1757652847100169|
[2025/09/12 04:54:07 101408] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847101408|
[2025/09/12 04:54:07 101416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847101314|pq_index:0|
[2025/09/12 04:54:07 101420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847100169|
[2025/09/12 04:54:07 101425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847101424|
[2025/09/12 04:54:07 101429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847101314|now:1757652847101424|
[2025/09/12 04:54:07 101434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847101314|now:1757652847101424|
[2025/09/12 04:54:07 101437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 101443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 101451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:40880|inflight:74752|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1504896|
[2025/09/12 04:54:07 101455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 101459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 101463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 101486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 101496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 101500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1464751|
[2025/09/12 04:54:07 101505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 101509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1562|
[2025/09/12 04:54:07 101542] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1562|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74752|now:1757652847101516|stream_id:0|stream_offset:1464751|
[2025/09/12 04:54:07 101550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1562|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 101556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74752|applimit:0|
[2025/09/12 04:54:07 101562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48014|rtt_var:402|pto_duration:50014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 101568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 101574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 101578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75920|
[2025/09/12 04:54:07 101584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847176530|now:1757652847101562|interv:74968|
[2025/09/12 04:54:07 101589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847176530|now:1757652847101562|interval:74968|pto_count:0|srtt:48014
[2025/09/12 04:54:07 101595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115941|inflight:75920|
[2025/09/12 04:54:07 101601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 101607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1465898|
[2025/09/12 04:54:07 101618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 101623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847102623|now:1757652847101623|interv:1000|
[2025/09/12 04:54:07 101629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 101634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 101639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847102623|
[2025/09/12 04:54:07 101645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847102623|
[2025/09/12 04:54:07 101651] [debug] |xqc_engine_wakeup_after|wakeup:1757652847102623|now:1757652847101650|diff:973|
[2025/09/12 04:54:07 101656] [debug] |xqc_engine_main_logic|END|now:1757652847101424|
[2025/09/12 04:54:07 102727] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847102727|
[2025/09/12 04:54:07 102735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847102623|pq_index:0|
[2025/09/12 04:54:07 102739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847101424|
[2025/09/12 04:54:07 102744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847102743|
[2025/09/12 04:54:07 102749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847102623|now:1757652847102743|
[2025/09/12 04:54:07 102753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847102623|now:1757652847102743|
[2025/09/12 04:54:07 102757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 102762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 102767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:39712|inflight:75920|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1504896|
[2025/09/12 04:54:07 102771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 102778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 102782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 102786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 102791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 102795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1465898|
[2025/09/12 04:54:07 102799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 102803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1563|
[2025/09/12 04:54:07 102831] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1563|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75920|now:1757652847102811|stream_id:0|stream_offset:1465898|
[2025/09/12 04:54:07 102841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1563|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 102846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:75920|applimit:0|
[2025/09/12 04:54:07 102850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48014|rtt_var:402|pto_duration:50014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 102855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 102859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 102862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 77088|
[2025/09/12 04:54:07 102866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847177825|now:1757652847102850|interv:74975|
[2025/09/12 04:54:07 102870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847177825|now:1757652847102850|interval:74975|pto_count:0|srtt:48014
[2025/09/12 04:54:07 102875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115941|inflight:77088|
[2025/09/12 04:54:07 102879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 102883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:77088|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1467045|
[2025/09/12 04:54:07 102888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 102892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847103892|now:1757652847102892|interv:1000|
[2025/09/12 04:54:07 102896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 102899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 102903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847103892|
[2025/09/12 04:54:07 102907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847103892|
[2025/09/12 04:54:07 102911] [debug] |xqc_engine_wakeup_after|wakeup:1757652847103892|now:1757652847102911|diff:981|
[2025/09/12 04:54:07 102915] [debug] |xqc_engine_main_logic|END|now:1757652847102743|
[2025/09/12 04:54:07 103986] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847103986|
[2025/09/12 04:54:07 103994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847103892|pq_index:0|
[2025/09/12 04:54:07 103998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847102743|
[2025/09/12 04:54:07 104003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847104002|
[2025/09/12 04:54:07 104008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847103892|now:1757652847104002|
[2025/09/12 04:54:07 104016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847103892|now:1757652847104002|
[2025/09/12 04:54:07 104020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 104025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48014|min_srtt:48014|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 104029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:38544|inflight:77088|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1504896|
[2025/09/12 04:54:07 104034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 104038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 104041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 104046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 104050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 104054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:77088|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1467045|
[2025/09/12 04:54:07 104059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 104063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1564|
[2025/09/12 04:54:07 104091] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1564|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:77088|now:1757652847104070|stream_id:0|stream_offset:1467045|
[2025/09/12 04:54:07 104097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1564|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 104101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:77088|applimit:0|
[2025/09/12 04:54:07 104106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48014|rtt_var:402|pto_duration:50014|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 104110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 104114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 104118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 78256|
[2025/09/12 04:54:07 104122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847179084|now:1757652847104105|interv:74979|
[2025/09/12 04:54:07 104126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847179084|now:1757652847104105|interval:74979|pto_count:0|srtt:48014
[2025/09/12 04:54:07 104131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115941|inflight:78256|
[2025/09/12 04:54:07 104135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 104143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:78256|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1468192|
[2025/09/12 04:54:07 104147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 104151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847105151|now:1757652847104151|interv:1000|
[2025/09/12 04:54:07 104155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 104159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 104162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847105151|
[2025/09/12 04:54:07 104166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847105151|
[2025/09/12 04:54:07 104170] [debug] |xqc_engine_wakeup_after|wakeup:1757652847105151|now:1757652847104170|diff:981|
[2025/09/12 04:54:07 104174] [debug] |xqc_engine_main_logic|END|now:1757652847104002|
[2025/09/12 04:54:07 104256] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652847104255|
[2025/09/12 04:54:07 104262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 104267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:203|
[2025/09/12 04:54:07 104271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:204|
[2025/09/12 04:54:07 104277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:204|
[2025/09/12 04:54:07 104281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 104285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1498|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1507|path_largest_ack:1498|
[2025/09/12 04:54:07 104290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1359913|prior_time:1757652847045970|is_app_limited:0|send_elapse:58268|ack_elapse:58285|ctl_first_sent_time:1757652847046689|lagest_ack_time:1757652847104255|curr_delivered:1419481|
[2025/09/12 04:54:07 104295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847046689|
[2025/09/12 04:54:07 104299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1530||sndq_packets_used_bytes:0|sndq_packets_free:761|
[2025/09/12 04:54:07 104304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1499|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1507|path_largest_ack:1499|
[2025/09/12 04:54:07 104308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1359913|prior_time:1757652847045970|is_app_limited:0|send_elapse:58268|ack_elapse:58285|ctl_first_sent_time:1757652847046689|lagest_ack_time:1757652847104255|curr_delivered:1420649|
[2025/09/12 04:54:07 104312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847047952|
[2025/09/12 04:54:07 104316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1529||sndq_packets_used_bytes:0|sndq_packets_free:762|
[2025/09/12 04:54:07 104320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1500|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1507|path_largest_ack:1500|
[2025/09/12 04:54:07 104328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1359913|prior_time:1757652847045970|is_app_limited:0|send_elapse:58268|ack_elapse:58285|ctl_first_sent_time:1757652847046689|lagest_ack_time:1757652847104255|curr_delivered:1421817|
[2025/09/12 04:54:07 104333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847049235|
[2025/09/12 04:54:07 104337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1528||sndq_packets_used_bytes:0|sndq_packets_free:763|
[2025/09/12 04:54:07 104341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1501|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1507|path_largest_ack:1501|
[2025/09/12 04:54:07 104345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1359913|prior_time:1757652847045970|is_app_limited:0|send_elapse:58268|ack_elapse:58285|ctl_first_sent_time:1757652847046689|lagest_ack_time:1757652847104255|curr_delivered:1422985|
[2025/09/12 04:54:07 104349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847049327|
[2025/09/12 04:54:07 104353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1527||sndq_packets_used_bytes:0|sndq_packets_free:764|
[2025/09/12 04:54:07 104357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1502|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1507|path_largest_ack:1502|
[2025/09/12 04:54:07 104361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1359913|prior_time:1757652847045970|is_app_limited:0|send_elapse:58268|ack_elapse:58285|ctl_first_sent_time:1757652847046689|lagest_ack_time:1757652847104255|curr_delivered:1424153|
[2025/09/12 04:54:07 104365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847050576|
[2025/09/12 04:54:07 104369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1526||sndq_packets_used_bytes:0|sndq_packets_free:765|
[2025/09/12 04:54:07 104373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1503|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1507|path_largest_ack:1503|
[2025/09/12 04:54:07 104377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1359913|prior_time:1757652847045970|is_app_limited:0|send_elapse:58268|ack_elapse:58285|ctl_first_sent_time:1757652847046689|lagest_ack_time:1757652847104255|curr_delivered:1425321|
[2025/09/12 04:54:07 104382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847051834|
[2025/09/12 04:54:07 104386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1525||sndq_packets_used_bytes:0|sndq_packets_free:766|
[2025/09/12 04:54:07 104390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1504|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1507|path_largest_ack:1504|
[2025/09/12 04:54:07 104394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1359913|prior_time:1757652847045970|is_app_limited:0|send_elapse:58268|ack_elapse:58285|ctl_first_sent_time:1757652847046689|lagest_ack_time:1757652847104255|curr_delivered:1426489|
[2025/09/12 04:54:07 104398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847053122|
[2025/09/12 04:54:07 104404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1524||sndq_packets_used_bytes:0|sndq_packets_free:767|
[2025/09/12 04:54:07 104408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1505|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1507|path_largest_ack:1505|
[2025/09/12 04:54:07 104413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1359913|prior_time:1757652847045970|is_app_limited:0|send_elapse:58268|ack_elapse:58285|ctl_first_sent_time:1757652847046689|lagest_ack_time:1757652847104255|curr_delivered:1427657|
[2025/09/12 04:54:07 104417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847053207|
[2025/09/12 04:54:07 104421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1523||sndq_packets_used_bytes:0|sndq_packets_free:768|
[2025/09/12 04:54:07 104425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1506|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1507|path_largest_ack:1506|
[2025/09/12 04:54:07 104429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1359913|prior_time:1757652847045970|is_app_limited:0|send_elapse:58268|ack_elapse:58285|ctl_first_sent_time:1757652847046689|lagest_ack_time:1757652847104255|curr_delivered:1428825|
[2025/09/12 04:54:07 104436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847054455|
[2025/09/12 04:54:07 104442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1522||sndq_packets_used_bytes:0|sndq_packets_free:769|
[2025/09/12 04:54:07 104448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1507|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1507|path_largest_ack:1507|
[2025/09/12 04:54:07 104454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1359913|prior_time:1757652847045970|is_app_limited:0|send_elapse:58268|ack_elapse:58285|ctl_first_sent_time:1757652847046689|lagest_ack_time:1757652847104255|curr_delivered:1429993|
[2025/09/12 04:54:07 104460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847055748|
[2025/09/12 04:54:07 104466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1521||sndq_packets_used_bytes:0|sndq_packets_free:770|
[2025/09/12 04:54:07 104493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48014|rttvar:402|minrtt:30542|latest_rtt:48507|ack_delay:112|
[2025/09/12 04:54:07 104499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48062|rttvar:397|minrtt:30542|latest_rtt:48507|ack_delay:112|
[2025/09/12 04:54:07 104505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1507|lost_pn:1504|thresh:3|
[2025/09/12 04:54:07 104511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 104517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48062|rtt_var:397|pto_duration:50062|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 104523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 104528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 104538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 104543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847179132|now:1757652847104516|interv:74616|
[2025/09/12 04:54:07 104549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847179132|now:1757652847104516|interval:74616|pto_count:0|srtt:48062
[2025/09/12 04:54:07 104555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 58268, ack_elapse 58285, delivered 70080|rate 1202367|lost 261|
[2025/09/12 04:54:07 104560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202367) in round 26|
[2025/09/12 04:54:07 104566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 104571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91955|extra_cwnd:23986|
[2025/09/12 04:54:07 104577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115941|packet_lost:0|acked:11680|po_sent_time:1757652847055748|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1406633|
[2025/09/12 04:54:07 104583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115941|packet_lost:0|acked:11680|po_sent_time:1757652847055748|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1406633|
[2025/09/12 04:54:07 104590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:903231|bw:1204309|cwnd:115941|full_bw_reached:1|inflight:66576|srtt:48062|latest_rtt:48507|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 104598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:204|largest:204|pns:2|
[2025/09/12 04:54:07 104604] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:204|frame:ACK |recv_time:1757652847104255|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 104610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967104255|now:1757652847104255|interv:120000000|
[2025/09/12 04:54:07 104615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967104255|now:1757652847104255|interv:120000000|
[2025/09/12 04:54:07 104621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847105151|pq_index:0|
[2025/09/12 04:54:07 104626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847104002|
[2025/09/12 04:54:07 104633] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847104633|
[2025/09/12 04:54:07 104640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847104639|
[2025/09/12 04:54:07 104646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 104650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:37376|inflight:66576|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1504896|
[2025/09/12 04:54:07 104658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48062|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 104663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 104667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 104671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:38544|inflight:66576|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1506043|
[2025/09/12 04:54:07 104676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48062|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 104680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 104684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 104688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:66576|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1507190|
[2025/09/12 04:54:07 104693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48062|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 104697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 104701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 104705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:66576|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1508337|
[2025/09/12 04:54:07 104710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48062|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 104714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 104718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 104722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:66576|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1509484|
[2025/09/12 04:54:07 104727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48062|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 104731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 104738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 104742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:66576|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1510631|
[2025/09/12 04:54:07 104746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48062|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 104751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 104755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 104759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:66576|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1511778|
[2025/09/12 04:54:07 104763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48062|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 104767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 104771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 104776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:66576|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1512925|
[2025/09/12 04:54:07 104780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48062|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 104784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 104788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 104792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:66576|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1514072|
[2025/09/12 04:54:07 104797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48062|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 104801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 104805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 104809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:66576|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1515219|
[2025/09/12 04:54:07 104818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48062|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 104822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 104826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 104830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1516366|
[2025/09/12 04:54:07 104834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 104838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 104842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 104846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 104850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 104855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1468192|
[2025/09/12 04:54:07 104859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 104863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 104867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847105151|
[2025/09/12 04:54:07 104871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847105151|
[2025/09/12 04:54:07 104875] [debug] |xqc_engine_wakeup_after|wakeup:1757652847105151|now:1757652847104874|diff:277|
[2025/09/12 04:54:07 104879] [debug] |xqc_engine_main_logic|END|now:1757652847104639|
[2025/09/12 04:54:07 104884] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847104884|
[2025/09/12 04:54:07 104888] [debug] |xqc_engine_wakeup_after|wakeup:1757652847105151|now:1757652847104888|diff:263|
[2025/09/12 04:54:07 104892] [debug] |xqc_engine_main_logic|END|now:1757652847104884|
[2025/09/12 04:54:07 105962] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847105962|
[2025/09/12 04:54:07 105970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847105151|pq_index:0|
[2025/09/12 04:54:07 105974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847104639|
[2025/09/12 04:54:07 105979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847105978|
[2025/09/12 04:54:07 105984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847105151|now:1757652847105978|
[2025/09/12 04:54:07 105988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847105151|now:1757652847105978|
[2025/09/12 04:54:07 105996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 106001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 106005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1516366|
[2025/09/12 04:54:07 106010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 106013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 106017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 106022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 106026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 106030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1468192|
[2025/09/12 04:54:07 106035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 106039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1565|
[2025/09/12 04:54:07 106067] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1565|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847106046|stream_id:0|stream_offset:1468192|
[2025/09/12 04:54:07 106073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1565|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 106078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 106082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48062|rtt_var:397|pto_duration:50062|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 106087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 106090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 106094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 106098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847181108|now:1757652847106082|interv:75026|
[2025/09/12 04:54:07 106102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847181108|now:1757652847106082|interval:75026|pto_count:0|srtt:48062
[2025/09/12 04:54:07 106107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115941|inflight:67744|
[2025/09/12 04:54:07 106111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 106116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1469339|
[2025/09/12 04:54:07 106124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 106128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1566|
[2025/09/12 04:54:07 106147] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1566|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847106134|stream_id:0|stream_offset:1469339|
[2025/09/12 04:54:07 106152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1566|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 106157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 106161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48062|rtt_var:397|pto_duration:50062|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 106165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 106169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 106173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 106177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847181196|now:1757652847106161|interv:75035|
[2025/09/12 04:54:07 106181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847181196|now:1757652847106161|interval:75035|pto_count:0|srtt:48062
[2025/09/12 04:54:07 106185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115941|inflight:68912|
[2025/09/12 04:54:07 106189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 106193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1470486|
[2025/09/12 04:54:07 106198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 106201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847107201|now:1757652847106201|interv:1000|
[2025/09/12 04:54:07 106205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 106209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 106213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847107201|
[2025/09/12 04:54:07 106217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847107201|
[2025/09/12 04:54:07 106221] [debug] |xqc_engine_wakeup_after|wakeup:1757652847107201|now:1757652847106221|diff:980|
[2025/09/12 04:54:07 106225] [debug] |xqc_engine_main_logic|END|now:1757652847105978|
[2025/09/12 04:54:07 107296] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847107295|
[2025/09/12 04:54:07 107304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847107201|pq_index:0|
[2025/09/12 04:54:07 107308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847105978|
[2025/09/12 04:54:07 107316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847107315|
[2025/09/12 04:54:07 107321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847107201|now:1757652847107315|
[2025/09/12 04:54:07 107325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847107201|now:1757652847107315|
[2025/09/12 04:54:07 107329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 107334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 107338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1516366|
[2025/09/12 04:54:07 107343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 107348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 107355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 107362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 107368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 107374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1470486|
[2025/09/12 04:54:07 107380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 107386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1567|
[2025/09/12 04:54:07 107422] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1567|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847107396|stream_id:0|stream_offset:1470486|
[2025/09/12 04:54:07 107428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1567|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 107435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 107440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48062|rtt_var:397|pto_duration:50062|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 107446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 107451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 107456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 107461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847182458|now:1757652847107440|interv:75018|
[2025/09/12 04:54:07 107493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847182458|now:1757652847107440|interval:75018|pto_count:0|srtt:48062
[2025/09/12 04:54:07 107500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115941|inflight:70080|
[2025/09/12 04:54:07 107507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 107513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1471633|
[2025/09/12 04:54:07 107519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 107524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847108524|now:1757652847107524|interv:1000|
[2025/09/12 04:54:07 107529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 107534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 107540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847108524|
[2025/09/12 04:54:07 107547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847108524|
[2025/09/12 04:54:07 107553] [debug] |xqc_engine_wakeup_after|wakeup:1757652847108524|now:1757652847107553|diff:971|
[2025/09/12 04:54:07 107557] [debug] |xqc_engine_main_logic|END|now:1757652847107315|
[2025/09/12 04:54:07 108627] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847108627|
[2025/09/12 04:54:07 108636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847108524|pq_index:0|
[2025/09/12 04:54:07 108640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847107315|
[2025/09/12 04:54:07 108645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847108644|
[2025/09/12 04:54:07 108650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847108524|now:1757652847108644|
[2025/09/12 04:54:07 108654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847108524|now:1757652847108644|
[2025/09/12 04:54:07 108658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 108663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 108667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1516366|
[2025/09/12 04:54:07 108672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 108676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 108680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 108684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 108693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 108697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1471633|
[2025/09/12 04:54:07 108701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 108706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1568|
[2025/09/12 04:54:07 108735] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1568|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652847108714|stream_id:0|stream_offset:1471633|
[2025/09/12 04:54:07 108741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1568|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 108745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:07 108749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48062|rtt_var:397|pto_duration:50062|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 108754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 108758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 108761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:07 108765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847183776|now:1757652847108749|interv:75027|
[2025/09/12 04:54:07 108769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847183776|now:1757652847108749|interval:75027|pto_count:0|srtt:48062
[2025/09/12 04:54:07 108774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115941|inflight:71248|
[2025/09/12 04:54:07 108779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 108783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1472780|
[2025/09/12 04:54:07 108788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 108792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847109792|now:1757652847108792|interv:1000|
[2025/09/12 04:54:07 108796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 108799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 108803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847109792|
[2025/09/12 04:54:07 108807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847109792|
[2025/09/12 04:54:07 108811] [debug] |xqc_engine_wakeup_after|wakeup:1757652847109792|now:1757652847108811|diff:981|
[2025/09/12 04:54:07 108816] [debug] |xqc_engine_main_logic|END|now:1757652847108644|
[2025/09/12 04:54:07 109891] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847109891|
[2025/09/12 04:54:07 109899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847109792|pq_index:0|
[2025/09/12 04:54:07 109903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847108644|
[2025/09/12 04:54:07 109908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847109907|
[2025/09/12 04:54:07 109913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847109792|now:1757652847109907|
[2025/09/12 04:54:07 109917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847109792|now:1757652847109907|
[2025/09/12 04:54:07 109921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 109926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 109930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1516366|
[2025/09/12 04:54:07 109935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 109939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 109942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 109947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 109951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 109955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1472780|
[2025/09/12 04:54:07 109960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 109964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1569|
[2025/09/12 04:54:07 109991] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1569|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652847109971|stream_id:0|stream_offset:1472780|
[2025/09/12 04:54:07 109997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1569|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 110001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:07 110005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48062|rtt_var:397|pto_duration:50062|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 110010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 110013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 110022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:07 110026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847185033|now:1757652847110005|interv:75028|
[2025/09/12 04:54:07 110030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847185033|now:1757652847110005|interval:75028|pto_count:0|srtt:48062
[2025/09/12 04:54:07 110034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115941|inflight:72416|
[2025/09/12 04:54:07 110039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 110043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1473927|
[2025/09/12 04:54:07 110047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 110051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847111051|now:1757652847110051|interv:1000|
[2025/09/12 04:54:07 110055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 110059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 110063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847111051|
[2025/09/12 04:54:07 110066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847111051|
[2025/09/12 04:54:07 110070] [debug] |xqc_engine_wakeup_after|wakeup:1757652847111051|now:1757652847110070|diff:981|
[2025/09/12 04:54:07 110074] [debug] |xqc_engine_main_logic|END|now:1757652847109907|
[2025/09/12 04:54:07 111145] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847111145|
[2025/09/12 04:54:07 111153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847111051|pq_index:0|
[2025/09/12 04:54:07 111157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847109907|
[2025/09/12 04:54:07 111162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847111161|
[2025/09/12 04:54:07 111166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847111051|now:1757652847111161|
[2025/09/12 04:54:07 111170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847111051|now:1757652847111161|
[2025/09/12 04:54:07 111174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 111179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 111184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:72416|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1516366|
[2025/09/12 04:54:07 111188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 111192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 111200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 111205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 111209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 111213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1473927|
[2025/09/12 04:54:07 111217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 111222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1570|
[2025/09/12 04:54:07 111255] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1570|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652847111229|stream_id:0|stream_offset:1473927|
[2025/09/12 04:54:07 111263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1570|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 111269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:07 111275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48062|rtt_var:397|pto_duration:50062|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 111280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 111286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 111291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:07 111296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847186291|now:1757652847111274|interv:75017|
[2025/09/12 04:54:07 111302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847186291|now:1757652847111274|interval:75017|pto_count:0|srtt:48062
[2025/09/12 04:54:07 111308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115941|inflight:73584|
[2025/09/12 04:54:07 111314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 111319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1475074|
[2025/09/12 04:54:07 111325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 111330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847112330|now:1757652847111330|interv:1000|
[2025/09/12 04:54:07 111335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 111340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 111345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847112330|
[2025/09/12 04:54:07 111355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847112330|
[2025/09/12 04:54:07 111360] [debug] |xqc_engine_wakeup_after|wakeup:1757652847112330|now:1757652847111360|diff:970|
[2025/09/12 04:54:07 111365] [debug] |xqc_engine_main_logic|END|now:1757652847111161|
[2025/09/12 04:54:07 112437] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847112437|
[2025/09/12 04:54:07 112444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847112330|pq_index:0|
[2025/09/12 04:54:07 112449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847111161|
[2025/09/12 04:54:07 112454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847112453|
[2025/09/12 04:54:07 112458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847112330|now:1757652847112453|
[2025/09/12 04:54:07 112462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847112330|now:1757652847112453|
[2025/09/12 04:54:07 112466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 112490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 112496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:42048|inflight:73584|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1516366|
[2025/09/12 04:54:07 112500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 112504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 112507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 112512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 112516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 112520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1475074|
[2025/09/12 04:54:07 112524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 112529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1571|
[2025/09/12 04:54:07 112556] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1571|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652847112536|stream_id:0|stream_offset:1475074|
[2025/09/12 04:54:07 112561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1571|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 112566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:07 112570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48062|rtt_var:397|pto_duration:50062|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 112579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 112583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 112587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:07 112591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847187598|now:1757652847112570|interv:75028|
[2025/09/12 04:54:07 112595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847187598|now:1757652847112570|interval:75028|pto_count:0|srtt:48062
[2025/09/12 04:54:07 112599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115941|inflight:74752|
[2025/09/12 04:54:07 112604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 112608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1476221|
[2025/09/12 04:54:07 112612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 112616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847113616|now:1757652847112616|interv:1000|
[2025/09/12 04:54:07 112620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 112623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 112627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847113616|
[2025/09/12 04:54:07 112631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847113616|
[2025/09/12 04:54:07 112635] [debug] |xqc_engine_wakeup_after|wakeup:1757652847113616|now:1757652847112635|diff:981|
[2025/09/12 04:54:07 112639] [debug] |xqc_engine_main_logic|END|now:1757652847112453|
[2025/09/12 04:54:07 113710] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847113710|
[2025/09/12 04:54:07 113718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847113616|pq_index:0|
[2025/09/12 04:54:07 113722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847112453|
[2025/09/12 04:54:07 113727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847113726|
[2025/09/12 04:54:07 113732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847113616|now:1757652847113726|
[2025/09/12 04:54:07 113736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847113616|now:1757652847113726|
[2025/09/12 04:54:07 113740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 113745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48062|min_srtt:48062|path_bw:1204309|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 113749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:40880|inflight:74752|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1516366|
[2025/09/12 04:54:07 113760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 113764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 113768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 113772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 113777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 113781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1476221|
[2025/09/12 04:54:07 113785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 113789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1572|
[2025/09/12 04:54:07 113817] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1572|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74752|now:1757652847113796|stream_id:0|stream_offset:1476221|
[2025/09/12 04:54:07 113822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1572|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 113827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74752|applimit:0|
[2025/09/12 04:54:07 113831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48062|rtt_var:397|pto_duration:50062|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 113835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 113839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 113843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75920|
[2025/09/12 04:54:07 113847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847188858|now:1757652847113831|interv:75027|
[2025/09/12 04:54:07 113850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847188858|now:1757652847113831|interval:75027|pto_count:0|srtt:48062
[2025/09/12 04:54:07 113855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115941|inflight:75920|
[2025/09/12 04:54:07 113859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 113863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:115941|conn:00005555FFA720DC|stream_id:0|stream_offset:1477368|
[2025/09/12 04:54:07 113868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 113871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847114871|now:1757652847113871|interv:1000|
[2025/09/12 04:54:07 113875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 113883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 113886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847114871|
[2025/09/12 04:54:07 113890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847114871|
[2025/09/12 04:54:07 113894] [debug] |xqc_engine_wakeup_after|wakeup:1757652847114871|now:1757652847113894|diff:977|
[2025/09/12 04:54:07 113898] [debug] |xqc_engine_main_logic|END|now:1757652847113726|
[2025/09/12 04:54:07 113969] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652847113968|
[2025/09/12 04:54:07 113974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 113980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:204|
[2025/09/12 04:54:07 113984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:205|
[2025/09/12 04:54:07 113989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:205|
[2025/09/12 04:54:07 113993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 113998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1508|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1517|path_largest_ack:1508|
[2025/09/12 04:54:07 114003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1371593|prior_time:1757652847055863|is_app_limited:0|send_elapse:49828|ack_elapse:58105|ctl_first_sent_time:1757652847057581|lagest_ack_time:1757652847113968|curr_delivered:1431161|
[2025/09/12 04:54:07 114008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847057581|
[2025/09/12 04:54:07 114012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1520||sndq_packets_used_bytes:0|sndq_packets_free:771|
[2025/09/12 04:54:07 114016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1509|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1517|path_largest_ack:1509|
[2025/09/12 04:54:07 114021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1371593|prior_time:1757652847055863|is_app_limited:0|send_elapse:49828|ack_elapse:58105|ctl_first_sent_time:1757652847057581|lagest_ack_time:1757652847113968|curr_delivered:1432329|
[2025/09/12 04:54:07 114025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847057666|
[2025/09/12 04:54:07 114029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1519||sndq_packets_used_bytes:0|sndq_packets_free:772|
[2025/09/12 04:54:07 114033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1510|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1517|path_largest_ack:1510|
[2025/09/12 04:54:07 114037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1371593|prior_time:1757652847055863|is_app_limited:0|send_elapse:49828|ack_elapse:58105|ctl_first_sent_time:1757652847057581|lagest_ack_time:1757652847113968|curr_delivered:1433497|
[2025/09/12 04:54:07 114042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847057738|
[2025/09/12 04:54:07 114045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1518||sndq_packets_used_bytes:0|sndq_packets_free:773|
[2025/09/12 04:54:07 114053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1511|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1517|path_largest_ack:1511|
[2025/09/12 04:54:07 114057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1371593|prior_time:1757652847055863|is_app_limited:0|send_elapse:49828|ack_elapse:58105|ctl_first_sent_time:1757652847057581|lagest_ack_time:1757652847113968|curr_delivered:1434665|
[2025/09/12 04:54:07 114062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847058980|
[2025/09/12 04:54:07 114066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1517||sndq_packets_used_bytes:0|sndq_packets_free:774|
[2025/09/12 04:54:07 114070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1512|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1517|path_largest_ack:1512|
[2025/09/12 04:54:07 114074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1371593|prior_time:1757652847055863|is_app_limited:0|send_elapse:49828|ack_elapse:58105|ctl_first_sent_time:1757652847057581|lagest_ack_time:1757652847113968|curr_delivered:1435833|
[2025/09/12 04:54:07 114078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847059063|
[2025/09/12 04:54:07 114082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1516||sndq_packets_used_bytes:0|sndq_packets_free:775|
[2025/09/12 04:54:07 114086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1513|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1517|path_largest_ack:1513|
[2025/09/12 04:54:07 114090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1371593|prior_time:1757652847055863|is_app_limited:0|send_elapse:49828|ack_elapse:58105|ctl_first_sent_time:1757652847057581|lagest_ack_time:1757652847113968|curr_delivered:1437001|
[2025/09/12 04:54:07 114095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847060304|
[2025/09/12 04:54:07 114099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1515||sndq_packets_used_bytes:0|sndq_packets_free:776|
[2025/09/12 04:54:07 114103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1514|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1517|path_largest_ack:1514|
[2025/09/12 04:54:07 114107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1371593|prior_time:1757652847055863|is_app_limited:0|send_elapse:49828|ack_elapse:58105|ctl_first_sent_time:1757652847057581|lagest_ack_time:1757652847113968|curr_delivered:1438169|
[2025/09/12 04:54:07 114111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847061556|
[2025/09/12 04:54:07 114115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1514||sndq_packets_used_bytes:0|sndq_packets_free:777|
[2025/09/12 04:54:07 114119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1515|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1517|path_largest_ack:1515|
[2025/09/12 04:54:07 114123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1371593|prior_time:1757652847055863|is_app_limited:0|send_elapse:49828|ack_elapse:58105|ctl_first_sent_time:1757652847057581|lagest_ack_time:1757652847113968|curr_delivered:1439337|
[2025/09/12 04:54:07 114130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847061634|
[2025/09/12 04:54:07 114134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1513||sndq_packets_used_bytes:0|sndq_packets_free:778|
[2025/09/12 04:54:07 114138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1516|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1517|path_largest_ack:1516|
[2025/09/12 04:54:07 114143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1371593|prior_time:1757652847055863|is_app_limited:0|send_elapse:49828|ack_elapse:58105|ctl_first_sent_time:1757652847057581|lagest_ack_time:1757652847113968|curr_delivered:1440505|
[2025/09/12 04:54:07 114150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847062878|
[2025/09/12 04:54:07 114157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1512||sndq_packets_used_bytes:0|sndq_packets_free:779|
[2025/09/12 04:54:07 114163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1517|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1517|path_largest_ack:1517|
[2025/09/12 04:54:07 114169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1371593|prior_time:1757652847055863|is_app_limited:0|send_elapse:49828|ack_elapse:58105|ctl_first_sent_time:1757652847057581|lagest_ack_time:1757652847113968|curr_delivered:1441673|
[2025/09/12 04:54:07 114176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847062958|
[2025/09/12 04:54:07 114181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1511||sndq_packets_used_bytes:0|sndq_packets_free:780|
[2025/09/12 04:54:07 114187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48062|rttvar:397|minrtt:30542|latest_rtt:51010|ack_delay:104|
[2025/09/12 04:54:07 114192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48418|rttvar:1009|minrtt:30542|latest_rtt:51010|ack_delay:104|
[2025/09/12 04:54:07 114198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1517|lost_pn:1514|thresh:3|
[2025/09/12 04:54:07 114204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 114210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48418|rtt_var:1009|pto_duration:52454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 114215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 114221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 114226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 114232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847191250|now:1757652847114209|interv:77041|
[2025/09/12 04:54:07 114237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847191250|now:1757652847114209|interval:77041|pto_count:0|srtt:48418
[2025/09/12 04:54:07 114248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49828, ack_elapse 58105, delivered 70080|rate 1206092|lost 261|
[2025/09/12 04:54:07 114254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1206092) in round 26|
[2025/09/12 04:54:07 114259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 114265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 114270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115941|packet_lost:0|acked:11680|po_sent_time:1757652847062958|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1406633|
[2025/09/12 04:54:07 114276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115941|packet_lost:0|acked:11680|po_sent_time:1757652847062958|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1406633|
[2025/09/12 04:54:07 114283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:904569|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:64240|srtt:48418|latest_rtt:51010|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 114292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:205|largest:205|pns:2|
[2025/09/12 04:54:07 114297] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:205|frame:ACK |recv_time:1757652847113968|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 114304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967113968|now:1757652847113968|interv:120000000|
[2025/09/12 04:54:07 114309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967113968|now:1757652847113968|interv:120000000|
[2025/09/12 04:54:07 114315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847114871|pq_index:0|
[2025/09/12 04:54:07 114321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847113726|
[2025/09/12 04:54:07 114328] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847114328|
[2025/09/12 04:54:07 114334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847114332|
[2025/09/12 04:54:07 114340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 114344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1516366|
[2025/09/12 04:54:07 114349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48418|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 114353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 114358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 114365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1517513|
[2025/09/12 04:54:07 114370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48418|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 114374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 114378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 114383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1518660|
[2025/09/12 04:54:07 114387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48418|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 114391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 114395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 114400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1519807|
[2025/09/12 04:54:07 114404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48418|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 114408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 114412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 114417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1520954|
[2025/09/12 04:54:07 114421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48418|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 114425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 114429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 114433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1522101|
[2025/09/12 04:54:07 114438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48418|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 114445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 114449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 114453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1523248|
[2025/09/12 04:54:07 114457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48418|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 114462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 114466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 114491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1524395|
[2025/09/12 04:54:07 114497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48418|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 114501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 114505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 114510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1525542|
[2025/09/12 04:54:07 114514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48418|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 114518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 114522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 114527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1526689|
[2025/09/12 04:54:07 114531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48418|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 114535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 114539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 114547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1527836|
[2025/09/12 04:54:07 114551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 114555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 114559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 114563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 114567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 114572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1477368|
[2025/09/12 04:54:07 114576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 114580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 114584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847114871|
[2025/09/12 04:54:07 114588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847114871|
[2025/09/12 04:54:07 114592] [debug] |xqc_engine_wakeup_after|wakeup:1757652847114871|now:1757652847114592|diff:279|
[2025/09/12 04:54:07 114596] [debug] |xqc_engine_main_logic|END|now:1757652847114332|
[2025/09/12 04:54:07 114601] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847114601|
[2025/09/12 04:54:07 114605] [debug] |xqc_engine_wakeup_after|wakeup:1757652847114871|now:1757652847114605|diff:266|
[2025/09/12 04:54:07 114609] [debug] |xqc_engine_main_logic|END|now:1757652847114601|
[2025/09/12 04:54:07 115679] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847115679|
[2025/09/12 04:54:07 115687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847114871|pq_index:0|
[2025/09/12 04:54:07 115692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847114332|
[2025/09/12 04:54:07 115696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847115695|
[2025/09/12 04:54:07 115701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847114871|now:1757652847115695|
[2025/09/12 04:54:07 115705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847114871|now:1757652847115695|
[2025/09/12 04:54:07 115709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 115714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 115718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1527836|
[2025/09/12 04:54:07 115723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 115732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 115736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 115740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 115745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 115749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1477368|
[2025/09/12 04:54:07 115753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 115757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1573|
[2025/09/12 04:54:07 115786] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1573|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847115765|stream_id:0|stream_offset:1477368|
[2025/09/12 04:54:07 115791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1573|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 115796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 115800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48418|rtt_var:1009|pto_duration:52454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 115805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 115808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 115812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 115816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847193219|now:1757652847115800|interv:77419|
[2025/09/12 04:54:07 115820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847193219|now:1757652847115800|interval:77419|pto_count:0|srtt:48418
[2025/09/12 04:54:07 115824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 115829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 115833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1478515|
[2025/09/12 04:54:07 115837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 115841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847116841|now:1757652847115841|interv:1000|
[2025/09/12 04:54:07 115845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 115849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 115856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847116841|
[2025/09/12 04:54:07 115860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847116841|
[2025/09/12 04:54:07 115864] [debug] |xqc_engine_wakeup_after|wakeup:1757652847116841|now:1757652847115864|diff:977|
[2025/09/12 04:54:07 115868] [debug] |xqc_engine_main_logic|END|now:1757652847115695|
[2025/09/12 04:54:07 116940] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847116940|
[2025/09/12 04:54:07 116947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847116841|pq_index:0|
[2025/09/12 04:54:07 116952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847115695|
[2025/09/12 04:54:07 116957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847116956|
[2025/09/12 04:54:07 116961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847116841|now:1757652847116956|
[2025/09/12 04:54:07 116965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847116841|now:1757652847116956|
[2025/09/12 04:54:07 116969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 116974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 116978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1527836|
[2025/09/12 04:54:07 116983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 116987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 116991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 116995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 116999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 117003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1478515|
[2025/09/12 04:54:07 117008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 117012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1574|
[2025/09/12 04:54:07 117039] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1574|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847117019|stream_id:0|stream_offset:1478515|
[2025/09/12 04:54:07 117045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1574|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 117049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 117058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48418|rtt_var:1009|pto_duration:52454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 117063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 117067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 117073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 117079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847194473|now:1757652847117058|interv:77415|
[2025/09/12 04:54:07 117086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847194473|now:1757652847117058|interval:77415|pto_count:0|srtt:48418
[2025/09/12 04:54:07 117092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 117099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 117104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1479662|
[2025/09/12 04:54:07 117110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 117116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847118115|now:1757652847117115|interv:1000|
[2025/09/12 04:54:07 117121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 117126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 117131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847118115|
[2025/09/12 04:54:07 117137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847118115|
[2025/09/12 04:54:07 117143] [debug] |xqc_engine_wakeup_after|wakeup:1757652847118115|now:1757652847117143|diff:972|
[2025/09/12 04:54:07 117148] [debug] |xqc_engine_main_logic|END|now:1757652847116956|
[2025/09/12 04:54:07 118232] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847118232|
[2025/09/12 04:54:07 118246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847118115|pq_index:0|
[2025/09/12 04:54:07 118254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847116956|
[2025/09/12 04:54:07 118262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847118260|
[2025/09/12 04:54:07 118269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847118115|now:1757652847118260|
[2025/09/12 04:54:07 118276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847118115|now:1757652847118260|
[2025/09/12 04:54:07 118282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 118291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 118297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1527836|
[2025/09/12 04:54:07 118308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 118312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 118316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 118321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 118325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 118330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1479662|
[2025/09/12 04:54:07 118334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 118339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1575|
[2025/09/12 04:54:07 118376] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1575|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847118347|stream_id:0|stream_offset:1479662|
[2025/09/12 04:54:07 118387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1575|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 118395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 118402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48418|rtt_var:1009|pto_duration:52454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 118409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 118415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 118421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 118427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847195801|now:1757652847118401|interv:77400|
[2025/09/12 04:54:07 118431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847195801|now:1757652847118401|interval:77400|pto_count:0|srtt:48418
[2025/09/12 04:54:07 118436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:67744|
[2025/09/12 04:54:07 118441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 118446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1480809|
[2025/09/12 04:54:07 118450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 118459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847119459|now:1757652847118459|interv:1000|
[2025/09/12 04:54:07 118463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 118467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 118492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847119459|
[2025/09/12 04:54:07 118496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847119459|
[2025/09/12 04:54:07 118500] [debug] |xqc_engine_wakeup_after|wakeup:1757652847119459|now:1757652847118500|diff:959|
[2025/09/12 04:54:07 118504] [debug] |xqc_engine_main_logic|END|now:1757652847118260|
[2025/09/12 04:54:07 119574] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847119574|
[2025/09/12 04:54:07 119584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847119459|pq_index:0|
[2025/09/12 04:54:07 119588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847118260|
[2025/09/12 04:54:07 119593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847119592|
[2025/09/12 04:54:07 119598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847119459|now:1757652847119592|
[2025/09/12 04:54:07 119602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847119459|now:1757652847119592|
[2025/09/12 04:54:07 119606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 119611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 119616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1527836|
[2025/09/12 04:54:07 119621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 119625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 119629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 119633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 119637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 119642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1480809|
[2025/09/12 04:54:07 119646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 119651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1576|
[2025/09/12 04:54:07 119686] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1576|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847119658|stream_id:0|stream_offset:1480809|
[2025/09/12 04:54:07 119701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1576|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 119707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 119714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48418|rtt_var:1009|pto_duration:52454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 119719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 119725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 119730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 119736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847197112|now:1757652847119713|interv:77399|
[2025/09/12 04:54:07 119741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847197112|now:1757652847119713|interval:77399|pto_count:0|srtt:48418
[2025/09/12 04:54:07 119747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:68912|
[2025/09/12 04:54:07 119754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 119759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1481956|
[2025/09/12 04:54:07 119766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 119771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847120771|now:1757652847119771|interv:1000|
[2025/09/12 04:54:07 119776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 119781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 119787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847120771|
[2025/09/12 04:54:07 119792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847120771|
[2025/09/12 04:54:07 119797] [debug] |xqc_engine_wakeup_after|wakeup:1757652847120771|now:1757652847119797|diff:974|
[2025/09/12 04:54:07 119803] [debug] |xqc_engine_main_logic|END|now:1757652847119592|
[2025/09/12 04:54:07 120873] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847120873|
[2025/09/12 04:54:07 120881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847120771|pq_index:0|
[2025/09/12 04:54:07 120885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847119592|
[2025/09/12 04:54:07 120890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847120889|
[2025/09/12 04:54:07 120895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847120771|now:1757652847120889|
[2025/09/12 04:54:07 120899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847120771|now:1757652847120889|
[2025/09/12 04:54:07 120906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 120911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 120916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1527836|
[2025/09/12 04:54:07 120920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 120924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 120928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 120932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 120937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 120941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1481956|
[2025/09/12 04:54:07 120945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 120950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1577|
[2025/09/12 04:54:07 120980] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1577|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847120957|stream_id:0|stream_offset:1481956|
[2025/09/12 04:54:07 120990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1577|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 120997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 121004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48418|rtt_var:1009|pto_duration:52454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 121011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 121017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 121021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 121025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847198411|now:1757652847121003|interv:77408|
[2025/09/12 04:54:07 121029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847198411|now:1757652847121003|interval:77408|pto_count:0|srtt:48418
[2025/09/12 04:54:07 121033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:70080|
[2025/09/12 04:54:07 121038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 121042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1483103|
[2025/09/12 04:54:07 121051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 121055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847122055|now:1757652847121055|interv:1000|
[2025/09/12 04:54:07 121059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 121063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 121067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847122055|
[2025/09/12 04:54:07 121071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847122055|
[2025/09/12 04:54:07 121075] [debug] |xqc_engine_wakeup_after|wakeup:1757652847122055|now:1757652847121075|diff:980|
[2025/09/12 04:54:07 121079] [debug] |xqc_engine_main_logic|END|now:1757652847120889|
[2025/09/12 04:54:07 122148] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847122148|
[2025/09/12 04:54:07 122156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847122055|pq_index:0|
[2025/09/12 04:54:07 122160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847120889|
[2025/09/12 04:54:07 122165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847122164|
[2025/09/12 04:54:07 122169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847122055|now:1757652847122164|
[2025/09/12 04:54:07 122174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847122055|now:1757652847122164|
[2025/09/12 04:54:07 122177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 122182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 122187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1527836|
[2025/09/12 04:54:07 122191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 122195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 122199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 122203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 122208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 122212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1483103|
[2025/09/12 04:54:07 122216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 122220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1578|
[2025/09/12 04:54:07 122255] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1578|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652847122233|stream_id:0|stream_offset:1483103|
[2025/09/12 04:54:07 122264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1578|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 122272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:07 122278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48418|rtt_var:1009|pto_duration:52454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 122286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 122291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 122294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:07 122298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847199687|now:1757652847122278|interv:77409|
[2025/09/12 04:54:07 122302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847199687|now:1757652847122278|interval:77409|pto_count:0|srtt:48418
[2025/09/12 04:54:07 122307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:71248|
[2025/09/12 04:54:07 122312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 122316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1484250|
[2025/09/12 04:54:07 122320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 122324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847123324|now:1757652847122324|interv:1000|
[2025/09/12 04:54:07 122328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 122331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 122335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847123324|
[2025/09/12 04:54:07 122339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847123324|
[2025/09/12 04:54:07 122343] [debug] |xqc_engine_wakeup_after|wakeup:1757652847123324|now:1757652847122343|diff:981|
[2025/09/12 04:54:07 122347] [debug] |xqc_engine_main_logic|END|now:1757652847122164|
[2025/09/12 04:54:07 123416] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847123416|
[2025/09/12 04:54:07 123424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847123324|pq_index:0|
[2025/09/12 04:54:07 123428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847122164|
[2025/09/12 04:54:07 123433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847123432|
[2025/09/12 04:54:07 123442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847123324|now:1757652847123432|
[2025/09/12 04:54:07 123446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847123324|now:1757652847123432|
[2025/09/12 04:54:07 123450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 123455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48418|min_srtt:48418|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 123459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1527836|
[2025/09/12 04:54:07 123463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 123467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 123486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 123490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 123495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 123499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1484250|
[2025/09/12 04:54:07 123504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 123508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1579|
[2025/09/12 04:54:07 123537] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1579|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652847123515|stream_id:0|stream_offset:1484250|
[2025/09/12 04:54:07 123546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1579|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 123553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:07 123560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48418|rtt_var:1009|pto_duration:52454|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 123567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 123572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 123576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:07 123580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847200969|now:1757652847123559|interv:77410|
[2025/09/12 04:54:07 123584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847200969|now:1757652847123559|interval:77410|pto_count:0|srtt:48418
[2025/09/12 04:54:07 123589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:72416|
[2025/09/12 04:54:07 123598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 123602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1485397|
[2025/09/12 04:54:07 123607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 123611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847124611|now:1757652847123611|interv:1000|
[2025/09/12 04:54:07 123615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 123618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 123622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847124611|
[2025/09/12 04:54:07 123627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847124611|
[2025/09/12 04:54:07 123630] [debug] |xqc_engine_wakeup_after|wakeup:1757652847124611|now:1757652847123630|diff:981|
[2025/09/12 04:54:07 123635] [debug] |xqc_engine_main_logic|END|now:1757652847123432|
[2025/09/12 04:54:07 123695] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652847123694|
[2025/09/12 04:54:07 123701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 123706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:205|
[2025/09/12 04:54:07 123710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:206|
[2025/09/12 04:54:07 123716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:206|
[2025/09/12 04:54:07 123720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 123725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1518|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1527|path_largest_ack:1518|
[2025/09/12 04:54:07 123730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1371593|prior_time:1757652847055863|is_app_limited:0|send_elapse:56446|ack_elapse:67831|ctl_first_sent_time:1757652847064199|lagest_ack_time:1757652847123694|curr_delivered:1442841|
[2025/09/12 04:54:07 123735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847064199|
[2025/09/12 04:54:07 123739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1510||sndq_packets_used_bytes:0|sndq_packets_free:781|
[2025/09/12 04:54:07 123743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1519|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1527|path_largest_ack:1519|
[2025/09/12 04:54:07 123748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1371593|prior_time:1757652847055863|is_app_limited:0|send_elapse:56446|ack_elapse:67831|ctl_first_sent_time:1757652847064199|lagest_ack_time:1757652847123694|curr_delivered:1444009|
[2025/09/12 04:54:07 123752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847065450|
[2025/09/12 04:54:07 123756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1509||sndq_packets_used_bytes:0|sndq_packets_free:782|
[2025/09/12 04:54:07 123760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1520|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1527|path_largest_ack:1520|
[2025/09/12 04:54:07 123769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1371593|prior_time:1757652847055863|is_app_limited:0|send_elapse:56446|ack_elapse:67831|ctl_first_sent_time:1757652847064199|lagest_ack_time:1757652847123694|curr_delivered:1445177|
[2025/09/12 04:54:07 123773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847065553|
[2025/09/12 04:54:07 123777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1508||sndq_packets_used_bytes:0|sndq_packets_free:783|
[2025/09/12 04:54:07 123781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1521|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1527|path_largest_ack:1521|
[2025/09/12 04:54:07 123785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:1383273|prior_time:1757652847065679|is_app_limited:0|send_elapse:59556|ack_elapse:58015|ctl_first_sent_time:1757652847067395|lagest_ack_time:1757652847123694|curr_delivered:1446345|
[2025/09/12 04:54:07 123790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847067395|
[2025/09/12 04:54:07 123793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1507||sndq_packets_used_bytes:0|sndq_packets_free:784|
[2025/09/12 04:54:07 123797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1522|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1527|path_largest_ack:1522|
[2025/09/12 04:54:07 123802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:1383273|prior_time:1757652847065679|is_app_limited:0|send_elapse:59556|ack_elapse:58015|ctl_first_sent_time:1757652847067395|lagest_ack_time:1757652847123694|curr_delivered:1447513|
[2025/09/12 04:54:07 123807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847067522|
[2025/09/12 04:54:07 123810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1506||sndq_packets_used_bytes:0|sndq_packets_free:785|
[2025/09/12 04:54:07 123814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1523|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1527|path_largest_ack:1523|
[2025/09/12 04:54:07 123819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:1383273|prior_time:1757652847065679|is_app_limited:0|send_elapse:59556|ack_elapse:58015|ctl_first_sent_time:1757652847067395|lagest_ack_time:1757652847123694|curr_delivered:1448681|
[2025/09/12 04:54:07 123823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847067617|
[2025/09/12 04:54:07 123827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1505||sndq_packets_used_bytes:0|sndq_packets_free:786|
[2025/09/12 04:54:07 123831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1524|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1527|path_largest_ack:1524|
[2025/09/12 04:54:07 123836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:1383273|prior_time:1757652847065679|is_app_limited:0|send_elapse:59556|ack_elapse:58015|ctl_first_sent_time:1757652847067395|lagest_ack_time:1757652847123694|curr_delivered:1449849|
[2025/09/12 04:54:07 123843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847068883|
[2025/09/12 04:54:07 123848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1504||sndq_packets_used_bytes:0|sndq_packets_free:787|
[2025/09/12 04:54:07 123852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1525|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1527|path_largest_ack:1525|
[2025/09/12 04:54:07 123856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:1383273|prior_time:1757652847065679|is_app_limited:0|send_elapse:59556|ack_elapse:58015|ctl_first_sent_time:1757652847067395|lagest_ack_time:1757652847123694|curr_delivered:1451017|
[2025/09/12 04:54:07 123860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847070153|
[2025/09/12 04:54:07 123864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1503||sndq_packets_used_bytes:0|sndq_packets_free:788|
[2025/09/12 04:54:07 123868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1526|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1527|path_largest_ack:1526|
[2025/09/12 04:54:07 123872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:1383273|prior_time:1757652847065679|is_app_limited:0|send_elapse:59556|ack_elapse:58015|ctl_first_sent_time:1757652847067395|lagest_ack_time:1757652847123694|curr_delivered:1452185|
[2025/09/12 04:54:07 123877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847070250|
[2025/09/12 04:54:07 123881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1502||sndq_packets_used_bytes:0|sndq_packets_free:789|
[2025/09/12 04:54:07 123885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1527|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1527|path_largest_ack:1527|
[2025/09/12 04:54:07 123889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:63072|prior_delivered:1383273|prior_time:1757652847065679|is_app_limited:0|send_elapse:59556|ack_elapse:58015|ctl_first_sent_time:1757652847067395|lagest_ack_time:1757652847123694|curr_delivered:1453353|
[2025/09/12 04:54:07 123893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847071543|
[2025/09/12 04:54:07 123898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1501||sndq_packets_used_bytes:0|sndq_packets_free:790|
[2025/09/12 04:54:07 123902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48418|rttvar:1009|minrtt:30542|latest_rtt:52151|ack_delay:96|
[2025/09/12 04:54:07 123907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48872|rttvar:1666|minrtt:30542|latest_rtt:52151|ack_delay:96|
[2025/09/12 04:54:07 123911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1527|lost_pn:1524|thresh:3|
[2025/09/12 04:54:07 123915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 123919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48872|rtt_var:1666|pto_duration:55536|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 123927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 123931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 123935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 123939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847204051|now:1757652847123919|interv:80132|
[2025/09/12 04:54:07 123943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847204051|now:1757652847123919|interval:80132|pto_count:0|srtt:48872
[2025/09/12 04:54:07 123947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59556, ack_elapse 58015, delivered 70080|rate 1176707|lost 261|
[2025/09/12 04:54:07 123952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1176707) in round 26|
[2025/09/12 04:54:07 123956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 123960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 123964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847071543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1406633|
[2025/09/12 04:54:07 123968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847071543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1406633|
[2025/09/12 04:54:07 123973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:904569|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:60736|srtt:48872|latest_rtt:52151|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 123978] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:116076|inflight:60736|mode:2|applimit:0|pacing_rate:904569|bw:1206092|srtt:48872|latest_rtt:52151|min_rtt:30542|send:1568|lost:261|tlp:0|recv:211|recovery:0|slow_start:0|conn_life:1302062|acked:11680|delivered:1453353|is_cwnd_limited:0|
[2025/09/12 04:54:07 123984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:206|largest:206|pns:2|
[2025/09/12 04:54:07 123989] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:206|frame:ACK |recv_time:1757652847123694|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 123994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967123694|now:1757652847123694|interv:120000000|
[2025/09/12 04:54:07 123998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967123694|now:1757652847123694|interv:120000000|
[2025/09/12 04:54:07 124002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847124611|pq_index:0|
[2025/09/12 04:54:07 124006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847123432|
[2025/09/12 04:54:07 124010] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847124010|
[2025/09/12 04:54:07 124015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847124014|
[2025/09/12 04:54:07 124023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 124027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1527836|
[2025/09/12 04:54:07 124032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48872|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 124037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 124041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 124045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1528983|
[2025/09/12 04:54:07 124050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48872|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 124054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 124058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 124063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1530130|
[2025/09/12 04:54:07 124067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48872|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 124071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 124075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 124080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1531277|
[2025/09/12 04:54:07 124084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48872|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 124088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 124092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 124097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1532424|
[2025/09/12 04:54:07 124103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48872|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 124108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 124112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 124116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1533571|
[2025/09/12 04:54:07 124120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48872|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 124124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 124128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 124133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1534718|
[2025/09/12 04:54:07 124137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48872|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 124141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 124145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 124149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1535865|
[2025/09/12 04:54:07 124154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48872|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 124158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 124162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 124166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1537012|
[2025/09/12 04:54:07 124171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48872|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 124177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 124181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 124186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1538159|
[2025/09/12 04:54:07 124190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48872|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 124194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 124198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 124202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1539306|
[2025/09/12 04:54:07 124206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 124210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 124214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 124218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 124223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 124227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1485397|
[2025/09/12 04:54:07 124231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 124235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 124239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847124611|
[2025/09/12 04:54:07 124243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847124611|
[2025/09/12 04:54:07 124247] [debug] |xqc_engine_wakeup_after|wakeup:1757652847124611|now:1757652847124247|diff:364|
[2025/09/12 04:54:07 124251] [debug] |xqc_engine_main_logic|END|now:1757652847124014|
[2025/09/12 04:54:07 124256] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847124256|
[2025/09/12 04:54:07 124260] [debug] |xqc_engine_wakeup_after|wakeup:1757652847124611|now:1757652847124259|diff:352|
[2025/09/12 04:54:07 124263] [debug] |xqc_engine_main_logic|END|now:1757652847124256|
[2025/09/12 04:54:07 125334] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847125334|
[2025/09/12 04:54:07 125341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847124611|pq_index:0|
[2025/09/12 04:54:07 125345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847124014|
[2025/09/12 04:54:07 125350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847125349|
[2025/09/12 04:54:07 125358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847124611|now:1757652847125349|
[2025/09/12 04:54:07 125362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847124611|now:1757652847125349|
[2025/09/12 04:54:07 125366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 125371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 125375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1539306|
[2025/09/12 04:54:07 125379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 125383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 125387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 125391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 125395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 125400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1485397|
[2025/09/12 04:54:07 125404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 125408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1580|
[2025/09/12 04:54:07 125438] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1580|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847125415|stream_id:0|stream_offset:1485397|
[2025/09/12 04:54:07 125447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1580|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 125455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 125462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48872|rtt_var:1666|pto_duration:55536|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 125482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 125486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 125490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 125494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847205951|now:1757652847125461|interv:80490|
[2025/09/12 04:54:07 125498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847205951|now:1757652847125461|interval:80490|pto_count:0|srtt:48872
[2025/09/12 04:54:07 125507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 125512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 125516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1486544|
[2025/09/12 04:54:07 125521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 125525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1581|
[2025/09/12 04:54:07 125552] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1581|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847125531|stream_id:0|stream_offset:1486544|
[2025/09/12 04:54:07 125561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1581|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 125569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 125575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48872|rtt_var:1666|pto_duration:55536|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 125583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 125587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 125591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 125595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847206067|now:1757652847125575|interv:80492|
[2025/09/12 04:54:07 125599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847206067|now:1757652847125575|interval:80492|pto_count:0|srtt:48872
[2025/09/12 04:54:07 125604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 125609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 125613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1487691|
[2025/09/12 04:54:07 125618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 125621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847126621|now:1757652847125621|interv:1000|
[2025/09/12 04:54:07 125625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 125629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 125633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847126621|
[2025/09/12 04:54:07 125637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847126621|
[2025/09/12 04:54:07 125646] [debug] |xqc_engine_wakeup_after|wakeup:1757652847126621|now:1757652847125645|diff:976|
[2025/09/12 04:54:07 125650] [debug] |xqc_engine_main_logic|END|now:1757652847125349|
[2025/09/12 04:54:07 126721] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847126720|
[2025/09/12 04:54:07 126728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847126621|pq_index:0|
[2025/09/12 04:54:07 126732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847125349|
[2025/09/12 04:54:07 126737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847126736|
[2025/09/12 04:54:07 126741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847126621|now:1757652847126736|
[2025/09/12 04:54:07 126745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847126621|now:1757652847126736|
[2025/09/12 04:54:07 126749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 126754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 126759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1539306|
[2025/09/12 04:54:07 126763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 126767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 126771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 126775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 126779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 126784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1487691|
[2025/09/12 04:54:07 126788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 126792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1582|
[2025/09/12 04:54:07 126821] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1582|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847126799|stream_id:0|stream_offset:1487691|
[2025/09/12 04:54:07 126829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1582|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 126837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 126844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48872|rtt_var:1666|pto_duration:55536|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 126856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 126860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 126863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 126867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847207335|now:1757652847126844|interv:80491|
[2025/09/12 04:54:07 126871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847207335|now:1757652847126844|interval:80491|pto_count:0|srtt:48872
[2025/09/12 04:54:07 126876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 126881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 126885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1488838|
[2025/09/12 04:54:07 126889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 126893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847127893|now:1757652847126893|interv:1000|
[2025/09/12 04:54:07 126897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 126901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 126905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847127893|
[2025/09/12 04:54:07 126909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847127893|
[2025/09/12 04:54:07 126913] [debug] |xqc_engine_wakeup_after|wakeup:1757652847127893|now:1757652847126913|diff:980|
[2025/09/12 04:54:07 126917] [debug] |xqc_engine_main_logic|END|now:1757652847126736|
[2025/09/12 04:54:07 127989] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847127989|
[2025/09/12 04:54:07 128001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847127893|pq_index:0|
[2025/09/12 04:54:07 128008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847126736|
[2025/09/12 04:54:07 128016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847128014|
[2025/09/12 04:54:07 128022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847127893|now:1757652847128014|
[2025/09/12 04:54:07 128026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847127893|now:1757652847128014|
[2025/09/12 04:54:07 128030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 128035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 128040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1539306|
[2025/09/12 04:54:07 128048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 128052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 128056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 128061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 128065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 128070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1488838|
[2025/09/12 04:54:07 128078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 128085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1583|
[2025/09/12 04:54:07 128121] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1583|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847128096|stream_id:0|stream_offset:1488838|
[2025/09/12 04:54:07 128130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1583|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 128138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 128145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48872|rtt_var:1666|pto_duration:55536|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 128150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 128155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 128159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 128162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847208632|now:1757652847128144|interv:80488|
[2025/09/12 04:54:07 128166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847208632|now:1757652847128144|interval:80488|pto_count:0|srtt:48872
[2025/09/12 04:54:07 128171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 128176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 128180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1489985|
[2025/09/12 04:54:07 128185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 128189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847129189|now:1757652847128189|interv:1000|
[2025/09/12 04:54:07 128193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 128201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 128205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847129189|
[2025/09/12 04:54:07 128209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847129189|
[2025/09/12 04:54:07 128213] [debug] |xqc_engine_wakeup_after|wakeup:1757652847129189|now:1757652847128213|diff:976|
[2025/09/12 04:54:07 128217] [debug] |xqc_engine_main_logic|END|now:1757652847128014|
[2025/09/12 04:54:07 129286] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847129286|
[2025/09/12 04:54:07 129293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847129189|pq_index:0|
[2025/09/12 04:54:07 129298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847128014|
[2025/09/12 04:54:07 129302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847129302|
[2025/09/12 04:54:07 129307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847129189|now:1757652847129302|
[2025/09/12 04:54:07 129311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847129189|now:1757652847129302|
[2025/09/12 04:54:07 129315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 129320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 129325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1539306|
[2025/09/12 04:54:07 129329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 129333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 129337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 129341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 129346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 129350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1489985|
[2025/09/12 04:54:07 129354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 129358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1584|
[2025/09/12 04:54:07 129388] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1584|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847129365|stream_id:0|stream_offset:1489985|
[2025/09/12 04:54:07 129397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1584|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 129410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 129417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48872|rtt_var:1666|pto_duration:55536|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 129423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 129427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 129430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 129434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847209901|now:1757652847129417|interv:80484|
[2025/09/12 04:54:07 129438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847209901|now:1757652847129417|interval:80484|pto_count:0|srtt:48872
[2025/09/12 04:54:07 129443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 129448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 129452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1491132|
[2025/09/12 04:54:07 129456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 129460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847130460|now:1757652847129460|interv:1000|
[2025/09/12 04:54:07 129464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 129482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 129486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847130460|
[2025/09/12 04:54:07 129490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847130460|
[2025/09/12 04:54:07 129494] [debug] |xqc_engine_wakeup_after|wakeup:1757652847130460|now:1757652847129494|diff:966|
[2025/09/12 04:54:07 129499] [debug] |xqc_engine_main_logic|END|now:1757652847129302|
[2025/09/12 04:54:07 130568] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847130568|
[2025/09/12 04:54:07 130575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847130460|pq_index:0|
[2025/09/12 04:54:07 130579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847129302|
[2025/09/12 04:54:07 130584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847130583|
[2025/09/12 04:54:07 130589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847130460|now:1757652847130583|
[2025/09/12 04:54:07 130593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847130460|now:1757652847130583|
[2025/09/12 04:54:07 130597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 130602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 130610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1539306|
[2025/09/12 04:54:07 130614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 130618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 130622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 130627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 130631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 130635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1491132|
[2025/09/12 04:54:07 130639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 130643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1585|
[2025/09/12 04:54:07 130672] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1585|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847130650|stream_id:0|stream_offset:1491132|
[2025/09/12 04:54:07 130681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1585|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 130688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 130695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48872|rtt_var:1666|pto_duration:55536|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 130702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 130707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 130711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 130715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847211186|now:1757652847130695|interv:80491|
[2025/09/12 04:54:07 130719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847211186|now:1757652847130695|interval:80491|pto_count:0|srtt:48872
[2025/09/12 04:54:07 130723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:67744|
[2025/09/12 04:54:07 130728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 130732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1492279|
[2025/09/12 04:54:07 130741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 130745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847131744|now:1757652847130744|interv:1000|
[2025/09/12 04:54:07 130749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 130752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 130756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847131744|
[2025/09/12 04:54:07 130760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847131744|
[2025/09/12 04:54:07 130764] [debug] |xqc_engine_wakeup_after|wakeup:1757652847131744|now:1757652847130764|diff:980|
[2025/09/12 04:54:07 130768] [debug] |xqc_engine_main_logic|END|now:1757652847130583|
[2025/09/12 04:54:07 131837] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847131837|
[2025/09/12 04:54:07 131844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847131744|pq_index:0|
[2025/09/12 04:54:07 131848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847130583|
[2025/09/12 04:54:07 131853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847131852|
[2025/09/12 04:54:07 131857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847131744|now:1757652847131852|
[2025/09/12 04:54:07 131861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847131744|now:1757652847131852|
[2025/09/12 04:54:07 131865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 131870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 131874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1539306|
[2025/09/12 04:54:07 131879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 131883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 131887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 131891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 131895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 131899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1492279|
[2025/09/12 04:54:07 131904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 131908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1586|
[2025/09/12 04:54:07 131936] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1586|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847131914|stream_id:0|stream_offset:1492279|
[2025/09/12 04:54:07 131951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1586|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 131958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 131965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48872|rtt_var:1666|pto_duration:55536|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 131971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 131975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 131979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 131983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847212450|now:1757652847131965|interv:80485|
[2025/09/12 04:54:07 131987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847212450|now:1757652847131965|interval:80485|pto_count:0|srtt:48872
[2025/09/12 04:54:07 131991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:68912|
[2025/09/12 04:54:07 131996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 132000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1493426|
[2025/09/12 04:54:07 132005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 132008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847133008|now:1757652847132008|interv:1000|
[2025/09/12 04:54:07 132012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 132016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 132020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847133008|
[2025/09/12 04:54:07 132024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847133008|
[2025/09/12 04:54:07 132028] [debug] |xqc_engine_wakeup_after|wakeup:1757652847133008|now:1757652847132028|diff:980|
[2025/09/12 04:54:07 132032] [debug] |xqc_engine_main_logic|END|now:1757652847131852|
[2025/09/12 04:54:07 133101] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847133101|
[2025/09/12 04:54:07 133109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847133008|pq_index:0|
[2025/09/12 04:54:07 133113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847131852|
[2025/09/12 04:54:07 133117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847133117|
[2025/09/12 04:54:07 133122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847133008|now:1757652847133117|
[2025/09/12 04:54:07 133126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847133008|now:1757652847133117|
[2025/09/12 04:54:07 133134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 133139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48872|min_srtt:48872|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 133143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1539306|
[2025/09/12 04:54:07 133147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 133151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 133155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 133159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 133163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 133167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1493426|
[2025/09/12 04:54:07 133172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 133176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1587|
[2025/09/12 04:54:07 133204] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1587|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847133183|stream_id:0|stream_offset:1493426|
[2025/09/12 04:54:07 133213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1587|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 133221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 133227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48872|rtt_var:1666|pto_duration:55536|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 133234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 133239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 133243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 133247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847213719|now:1757652847133227|interv:80492|
[2025/09/12 04:54:07 133251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847213719|now:1757652847133227|interval:80492|pto_count:0|srtt:48872
[2025/09/12 04:54:07 133255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:70080|
[2025/09/12 04:54:07 133260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 133268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1494573|
[2025/09/12 04:54:07 133273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 133277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847134277|now:1757652847133277|interv:1000|
[2025/09/12 04:54:07 133281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 133284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 133288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847134277|
[2025/09/12 04:54:07 133292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847134277|
[2025/09/12 04:54:07 133296] [debug] |xqc_engine_wakeup_after|wakeup:1757652847134277|now:1757652847133296|diff:981|
[2025/09/12 04:54:07 133300] [debug] |xqc_engine_main_logic|END|now:1757652847133117|
[2025/09/12 04:54:07 133394] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652847133393|
[2025/09/12 04:54:07 133400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 133405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:206|
[2025/09/12 04:54:07 133409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:207|
[2025/09/12 04:54:07 133415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:207|
[2025/09/12 04:54:07 133419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 133424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1528|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1537|path_largest_ack:1528|
[2025/09/12 04:54:07 133428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1383273|prior_time:1757652847065679|is_app_limited:0|send_elapse:63804|ack_elapse:67714|ctl_first_sent_time:1757652847071643|lagest_ack_time:1757652847133393|curr_delivered:1454521|
[2025/09/12 04:54:07 133433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847071643|
[2025/09/12 04:54:07 133437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1500||sndq_packets_used_bytes:0|sndq_packets_free:791|
[2025/09/12 04:54:07 133442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1529|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1537|path_largest_ack:1529|
[2025/09/12 04:54:07 133446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1383273|prior_time:1757652847065679|is_app_limited:0|send_elapse:63804|ack_elapse:67714|ctl_first_sent_time:1757652847071643|lagest_ack_time:1757652847133393|curr_delivered:1455689|
[2025/09/12 04:54:07 133450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847072907|
[2025/09/12 04:54:07 133454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1499||sndq_packets_used_bytes:0|sndq_packets_free:792|
[2025/09/12 04:54:07 133458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1530|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1537|path_largest_ack:1530|
[2025/09/12 04:54:07 133466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1383273|prior_time:1757652847065679|is_app_limited:0|send_elapse:63804|ack_elapse:67714|ctl_first_sent_time:1757652847071643|lagest_ack_time:1757652847133393|curr_delivered:1456857|
[2025/09/12 04:54:07 133489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847073008|
[2025/09/12 04:54:07 133493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1498||sndq_packets_used_bytes:0|sndq_packets_free:793|
[2025/09/12 04:54:07 133497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1531|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1537|path_largest_ack:1531|
[2025/09/12 04:54:07 133501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1383273|prior_time:1757652847065679|is_app_limited:0|send_elapse:63804|ack_elapse:67714|ctl_first_sent_time:1757652847071643|lagest_ack_time:1757652847133393|curr_delivered:1458025|
[2025/09/12 04:54:07 133506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847074268|
[2025/09/12 04:54:07 133509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1497||sndq_packets_used_bytes:0|sndq_packets_free:794|
[2025/09/12 04:54:07 133513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1532|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1537|path_largest_ack:1532|
[2025/09/12 04:54:07 133518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:64240|prior_delivered:1394953|prior_time:1757652847075129|is_app_limited:0|send_elapse:57005|ack_elapse:58264|ctl_first_sent_time:1757652847075703|lagest_ack_time:1757652847133393|curr_delivered:1459193|
[2025/09/12 04:54:07 133522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847075703|
[2025/09/12 04:54:07 133526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1496||sndq_packets_used_bytes:0|sndq_packets_free:795|
[2025/09/12 04:54:07 133530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1533|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1537|path_largest_ack:1533|
[2025/09/12 04:54:07 133534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:64240|prior_delivered:1394953|prior_time:1757652847075129|is_app_limited:0|send_elapse:57005|ack_elapse:58264|ctl_first_sent_time:1757652847075703|lagest_ack_time:1757652847133393|curr_delivered:1460361|
[2025/09/12 04:54:07 133538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847075806|
[2025/09/12 04:54:07 133542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1495||sndq_packets_used_bytes:0|sndq_packets_free:796|
[2025/09/12 04:54:07 133546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1534|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1537|path_largest_ack:1534|
[2025/09/12 04:54:07 133550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:64240|prior_delivered:1394953|prior_time:1757652847075129|is_app_limited:0|send_elapse:57005|ack_elapse:58264|ctl_first_sent_time:1757652847075703|lagest_ack_time:1757652847133393|curr_delivered:1461529|
[2025/09/12 04:54:07 133555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847077084|
[2025/09/12 04:54:07 133562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1494||sndq_packets_used_bytes:0|sndq_packets_free:797|
[2025/09/12 04:54:07 133566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1535|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1537|path_largest_ack:1535|
[2025/09/12 04:54:07 133570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:64240|prior_delivered:1394953|prior_time:1757652847075129|is_app_limited:0|send_elapse:57005|ack_elapse:58264|ctl_first_sent_time:1757652847075703|lagest_ack_time:1757652847133393|curr_delivered:1462697|
[2025/09/12 04:54:07 133577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847077185|
[2025/09/12 04:54:07 133581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1493||sndq_packets_used_bytes:0|sndq_packets_free:798|
[2025/09/12 04:54:07 133585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1536|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1537|path_largest_ack:1536|
[2025/09/12 04:54:07 133589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:64240|prior_delivered:1394953|prior_time:1757652847075129|is_app_limited:0|send_elapse:57005|ack_elapse:58264|ctl_first_sent_time:1757652847075703|lagest_ack_time:1757652847133393|curr_delivered:1463865|
[2025/09/12 04:54:07 133594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847078448|
[2025/09/12 04:54:07 133598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1492||sndq_packets_used_bytes:0|sndq_packets_free:799|
[2025/09/12 04:54:07 133602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1537|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1537|path_largest_ack:1537|
[2025/09/12 04:54:07 133606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:64240|prior_delivered:1394953|prior_time:1757652847075129|is_app_limited:0|send_elapse:57005|ack_elapse:58264|ctl_first_sent_time:1757652847075703|lagest_ack_time:1757652847133393|curr_delivered:1465033|
[2025/09/12 04:54:07 133610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847078557|
[2025/09/12 04:54:07 133614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1491||sndq_packets_used_bytes:0|sndq_packets_free:800|
[2025/09/12 04:54:07 133618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48872|rttvar:1666|minrtt:30542|latest_rtt:54836|ack_delay:96|
[2025/09/12 04:54:07 133622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49605|rttvar:2717|minrtt:30542|latest_rtt:54836|ack_delay:96|
[2025/09/12 04:54:07 133626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1537|lost_pn:1534|thresh:3|
[2025/09/12 04:54:07 133630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 133634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49605|rtt_var:2717|pto_duration:60473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 133639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 133643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 133653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 133657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847218656|now:1757652847133634|interv:85022|
[2025/09/12 04:54:07 133661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847218656|now:1757652847133634|interval:85022|pto_count:0|srtt:49605
[2025/09/12 04:54:07 133665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 57005, ack_elapse 58264, delivered 70080|rate 1202801|lost 261|
[2025/09/12 04:54:07 133669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202801) in round 26|
[2025/09/12 04:54:07 133674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 133678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 133682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847078557|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1406633|
[2025/09/12 04:54:07 133686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847078557|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1406633|
[2025/09/12 04:54:07 133691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:58400|srtt:49605|latest_rtt:54836|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 133696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:207|largest:207|pns:2|
[2025/09/12 04:54:07 133701] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:207|frame:ACK |recv_time:1757652847133393|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 133706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967133393|now:1757652847133393|interv:120000000|
[2025/09/12 04:54:07 133710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967133393|now:1757652847133393|interv:120000000|
[2025/09/12 04:54:07 133714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847134277|pq_index:0|
[2025/09/12 04:54:07 133718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847133117|
[2025/09/12 04:54:07 133722] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847133722|
[2025/09/12 04:54:07 133726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847133725|
[2025/09/12 04:54:07 133732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 133736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1539306|
[2025/09/12 04:54:07 133743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 133748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 133752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 133756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1540453|
[2025/09/12 04:54:07 133761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 133765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 133769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 133774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1541600|
[2025/09/12 04:54:07 133778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 133782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 133787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 133791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1542747|
[2025/09/12 04:54:07 133795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 133799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 133803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 133808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1543894|
[2025/09/12 04:54:07 133812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 133816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 133823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 133827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1545041|
[2025/09/12 04:54:07 133831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 133835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 133839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 133844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1546188|
[2025/09/12 04:54:07 133848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 133852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 133856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 133860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1547335|
[2025/09/12 04:54:07 133864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 133869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 133873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 133877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1548482|
[2025/09/12 04:54:07 133881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 133885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 133889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 133893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1549629|
[2025/09/12 04:54:07 133900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49605|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 133904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 133908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 133912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1550776|
[2025/09/12 04:54:07 133917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 133921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 133924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 133929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 133933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 133937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1494573|
[2025/09/12 04:54:07 133941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 133945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 133949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847134277|
[2025/09/12 04:54:07 133953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847134277|
[2025/09/12 04:54:07 133957] [debug] |xqc_engine_wakeup_after|wakeup:1757652847134277|now:1757652847133956|diff:321|
[2025/09/12 04:54:07 133961] [debug] |xqc_engine_main_logic|END|now:1757652847133725|
[2025/09/12 04:54:07 133966] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847133966|
[2025/09/12 04:54:07 133970] [debug] |xqc_engine_wakeup_after|wakeup:1757652847134277|now:1757652847133969|diff:308|
[2025/09/12 04:54:07 133973] [debug] |xqc_engine_main_logic|END|now:1757652847133966|
[2025/09/12 04:54:07 135043] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847135043|
[2025/09/12 04:54:07 135050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847134277|pq_index:0|
[2025/09/12 04:54:07 135054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847133725|
[2025/09/12 04:54:07 135059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847135058|
[2025/09/12 04:54:07 135063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847134277|now:1757652847135058|
[2025/09/12 04:54:07 135068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847134277|now:1757652847135058|
[2025/09/12 04:54:07 135071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 135080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 135084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1550776|
[2025/09/12 04:54:07 135088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 135092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 135096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 135100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 135104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 135108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1494573|
[2025/09/12 04:54:07 135113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 135117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1588|
[2025/09/12 04:54:07 135148] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1588|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847135124|stream_id:0|stream_offset:1494573|
[2025/09/12 04:54:07 135157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1588|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 135165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 135171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49605|rtt_var:2717|pto_duration:60473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 135179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 135184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 135187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 135191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847220597|now:1757652847135171|interv:85426|
[2025/09/12 04:54:07 135195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847220597|now:1757652847135171|interval:85426|pto_count:0|srtt:49605
[2025/09/12 04:54:07 135200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 135205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 135209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1495720|
[2025/09/12 04:54:07 135218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 135222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1589|
[2025/09/12 04:54:07 135248] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1589|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847135228|stream_id:0|stream_offset:1495720|
[2025/09/12 04:54:07 135257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1589|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 135265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 135272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49605|rtt_var:2717|pto_duration:60473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 135278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 135283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 135286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 135290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847220701|now:1757652847135271|interv:85430|
[2025/09/12 04:54:07 135294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847220701|now:1757652847135271|interval:85430|pto_count:0|srtt:49605
[2025/09/12 04:54:07 135299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 135303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 135307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1496867|
[2025/09/12 04:54:07 135312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 135316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847136315|now:1757652847135315|interv:1000|
[2025/09/12 04:54:07 135320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 135323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 135327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847136315|
[2025/09/12 04:54:07 135332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847136315|
[2025/09/12 04:54:07 135336] [debug] |xqc_engine_wakeup_after|wakeup:1757652847136315|now:1757652847135335|diff:980|
[2025/09/12 04:54:07 135340] [debug] |xqc_engine_main_logic|END|now:1757652847135058|
[2025/09/12 04:54:07 136409] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847136409|
[2025/09/12 04:54:07 136417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847136315|pq_index:0|
[2025/09/12 04:54:07 136421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847135058|
[2025/09/12 04:54:07 136430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847136429|
[2025/09/12 04:54:07 136435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847136315|now:1757652847136429|
[2025/09/12 04:54:07 136439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847136315|now:1757652847136429|
[2025/09/12 04:54:07 136443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 136448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 136452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1550776|
[2025/09/12 04:54:07 136457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 136461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 136464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 136484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 136489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 136493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1496867|
[2025/09/12 04:54:07 136498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 136502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1590-1590|next_skip_chance:1757652847392920|current_time:1757652847136501|
[2025/09/12 04:54:07 136506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1591|
[2025/09/12 04:54:07 136534] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1591|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847136513|stream_id:0|stream_offset:1496867|
[2025/09/12 04:54:07 136543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1591|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 136550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 136557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49605|rtt_var:2717|pto_duration:60473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 136564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 136569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 136573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 136581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847221986|now:1757652847136556|interv:85430|
[2025/09/12 04:54:07 136585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847221986|now:1757652847136556|interval:85430|pto_count:0|srtt:49605
[2025/09/12 04:54:07 136590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 136594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 136599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1498014|
[2025/09/12 04:54:07 136603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 136607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847137607|now:1757652847136607|interv:1000|
[2025/09/12 04:54:07 136611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 136615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 136618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847137607|
[2025/09/12 04:54:07 136623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847137607|
[2025/09/12 04:54:07 136627] [debug] |xqc_engine_wakeup_after|wakeup:1757652847137607|now:1757652847136626|diff:981|
[2025/09/12 04:54:07 136631] [debug] |xqc_engine_main_logic|END|now:1757652847136429|
[2025/09/12 04:54:07 137702] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847137702|
[2025/09/12 04:54:07 137713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847137607|pq_index:0|
[2025/09/12 04:54:07 137720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847136429|
[2025/09/12 04:54:07 137728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847137726|
[2025/09/12 04:54:07 137735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847137607|now:1757652847137726|
[2025/09/12 04:54:07 137740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847137607|now:1757652847137726|
[2025/09/12 04:54:07 137744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 137749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 137753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1550776|
[2025/09/12 04:54:07 137758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 137762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 137765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 137775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 137779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 137783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1498014|
[2025/09/12 04:54:07 137788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 137793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1592|
[2025/09/12 04:54:07 137826] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1592|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847137805|stream_id:0|stream_offset:1498014|
[2025/09/12 04:54:07 137835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1592|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 137842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 137849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49605|rtt_var:2717|pto_duration:60473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 137854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 137858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 137861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 137867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847223278|now:1757652847137849|interv:85429|
[2025/09/12 04:54:07 137872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847223278|now:1757652847137849|interval:85429|pto_count:0|srtt:49605
[2025/09/12 04:54:07 137876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 137881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 137885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1499161|
[2025/09/12 04:54:07 137890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 137894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1593|
[2025/09/12 04:54:07 137919] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1593|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847137900|stream_id:0|stream_offset:1499161|
[2025/09/12 04:54:07 137927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1593|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 137941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 137947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49605|rtt_var:2717|pto_duration:60473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 137952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 137956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 137960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 137966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847223373|now:1757652847137947|interv:85426|
[2025/09/12 04:54:07 137973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847223373|now:1757652847137947|interval:85426|pto_count:0|srtt:49605
[2025/09/12 04:54:07 137979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 137983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 137987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1500308|
[2025/09/12 04:54:07 137992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 137996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847138996|now:1757652847137996|interv:1000|
[2025/09/12 04:54:07 138000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 138003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 138007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847138996|
[2025/09/12 04:54:07 138012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847138996|
[2025/09/12 04:54:07 138016] [debug] |xqc_engine_wakeup_after|wakeup:1757652847138996|now:1757652847138015|diff:981|
[2025/09/12 04:54:07 138020] [debug] |xqc_engine_main_logic|END|now:1757652847137726|
[2025/09/12 04:54:07 139089] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847139089|
[2025/09/12 04:54:07 139096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847138996|pq_index:0|
[2025/09/12 04:54:07 139100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847137726|
[2025/09/12 04:54:07 139105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847139104|
[2025/09/12 04:54:07 139110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847138996|now:1757652847139104|
[2025/09/12 04:54:07 139114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847138996|now:1757652847139104|
[2025/09/12 04:54:07 139118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 139123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 139131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1550776|
[2025/09/12 04:54:07 139136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 139139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 139143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 139148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 139152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 139156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1500308|
[2025/09/12 04:54:07 139160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 139164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1594|
[2025/09/12 04:54:07 139194] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1594|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847139171|stream_id:0|stream_offset:1500308|
[2025/09/12 04:54:07 139202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1594|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 139209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 139216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49605|rtt_var:2717|pto_duration:60473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 139223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 139228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 139232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 139236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847224644|now:1757652847139215|interv:85429|
[2025/09/12 04:54:07 139240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847224644|now:1757652847139215|interval:85429|pto_count:0|srtt:49605
[2025/09/12 04:54:07 139245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 139250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 139254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1501455|
[2025/09/12 04:54:07 139258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 139266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847140266|now:1757652847139266|interv:1000|
[2025/09/12 04:54:07 139270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 139274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 139278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847140266|
[2025/09/12 04:54:07 139282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847140266|
[2025/09/12 04:54:07 139286] [debug] |xqc_engine_wakeup_after|wakeup:1757652847140266|now:1757652847139286|diff:980|
[2025/09/12 04:54:07 139290] [debug] |xqc_engine_main_logic|END|now:1757652847139104|
[2025/09/12 04:54:07 140360] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847140360|
[2025/09/12 04:54:07 140367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847140266|pq_index:0|
[2025/09/12 04:54:07 140371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847139104|
[2025/09/12 04:54:07 140376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847140375|
[2025/09/12 04:54:07 140380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847140266|now:1757652847140375|
[2025/09/12 04:54:07 140384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847140266|now:1757652847140375|
[2025/09/12 04:54:07 140388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 140393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 140397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1550776|
[2025/09/12 04:54:07 140402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 140405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 140409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 140414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 140418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 140422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1501455|
[2025/09/12 04:54:07 140426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 140430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1595|
[2025/09/12 04:54:07 140458] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1595|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847140437|stream_id:0|stream_offset:1501455|
[2025/09/12 04:54:07 140493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1595|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 140502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 140508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49605|rtt_var:2717|pto_duration:60473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 140513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 140517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 140520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 140524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847225910|now:1757652847140508|interv:85402|
[2025/09/12 04:54:07 140528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847225910|now:1757652847140508|interval:85402|pto_count:0|srtt:49605
[2025/09/12 04:54:07 140533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 140538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 140542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1502602|
[2025/09/12 04:54:07 140547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 140551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847141550|now:1757652847140550|interv:1000|
[2025/09/12 04:54:07 140555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 140558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 140562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847141550|
[2025/09/12 04:54:07 140566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847141550|
[2025/09/12 04:54:07 140570] [debug] |xqc_engine_wakeup_after|wakeup:1757652847141550|now:1757652847140570|diff:980|
[2025/09/12 04:54:07 140574] [debug] |xqc_engine_main_logic|END|now:1757652847140375|
[2025/09/12 04:54:07 141644] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847141643|
[2025/09/12 04:54:07 141650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847141550|pq_index:0|
[2025/09/12 04:54:07 141654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847140375|
[2025/09/12 04:54:07 141659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847141658|
[2025/09/12 04:54:07 141664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847141550|now:1757652847141658|
[2025/09/12 04:54:07 141668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847141550|now:1757652847141658|
[2025/09/12 04:54:07 141676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 141681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 141685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1550776|
[2025/09/12 04:54:07 141690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 141694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 141697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 141702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 141706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 141710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1502602|
[2025/09/12 04:54:07 141715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 141719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1596|
[2025/09/12 04:54:07 141748] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1596|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847141726|stream_id:0|stream_offset:1502602|
[2025/09/12 04:54:07 141757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1596|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 141765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 141771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49605|rtt_var:2717|pto_duration:60473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 141778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 141783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 141787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 141791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847227199|now:1757652847141771|interv:85428|
[2025/09/12 04:54:07 141795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847227199|now:1757652847141771|interval:85428|pto_count:0|srtt:49605
[2025/09/12 04:54:07 141799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:67744|
[2025/09/12 04:54:07 141804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 141808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1503749|
[2025/09/12 04:54:07 141817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 141821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1597|
[2025/09/12 04:54:07 141847] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1597|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847141827|stream_id:0|stream_offset:1503749|
[2025/09/12 04:54:07 141856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1597|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 141863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 141869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49605|rtt_var:2717|pto_duration:60473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 141876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 141881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 141885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 141889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847227300|now:1757652847141869|interv:85431|
[2025/09/12 04:54:07 141893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847227300|now:1757652847141869|interval:85431|pto_count:0|srtt:49605
[2025/09/12 04:54:07 141897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:68912|
[2025/09/12 04:54:07 141902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 141906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1504896|
[2025/09/12 04:54:07 141910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 141914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847142914|now:1757652847141914|interv:1000|
[2025/09/12 04:54:07 141918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 141922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 141926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847142914|
[2025/09/12 04:54:07 141930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847142914|
[2025/09/12 04:54:07 141934] [debug] |xqc_engine_wakeup_after|wakeup:1757652847142914|now:1757652847141934|diff:980|
[2025/09/12 04:54:07 141938] [debug] |xqc_engine_main_logic|END|now:1757652847141658|
[2025/09/12 04:54:07 143008] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847143008|
[2025/09/12 04:54:07 143015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847142914|pq_index:0|
[2025/09/12 04:54:07 143019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847141658|
[2025/09/12 04:54:07 143028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847143027|
[2025/09/12 04:54:07 143033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847142914|now:1757652847143027|
[2025/09/12 04:54:07 143037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847142914|now:1757652847143027|
[2025/09/12 04:54:07 143041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 143046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49605|min_srtt:49605|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 143050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1550776|
[2025/09/12 04:54:07 143055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 143058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 143062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 143067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 143071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 143075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1504896|
[2025/09/12 04:54:07 143079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 143083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1598|
[2025/09/12 04:54:07 143112] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1598|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847143090|stream_id:0|stream_offset:1504896|
[2025/09/12 04:54:07 143121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1598|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 143129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 143135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49605|rtt_var:2717|pto_duration:60473|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 143142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 143147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 143151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 143155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847228563|now:1757652847143135|interv:85428|
[2025/09/12 04:54:07 143165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847228563|now:1757652847143135|interval:85428|pto_count:0|srtt:49605
[2025/09/12 04:54:07 143169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:70080|
[2025/09/12 04:54:07 143174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 143178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1506043|
[2025/09/12 04:54:07 143182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 143186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847144186|now:1757652847143186|interv:1000|
[2025/09/12 04:54:07 143190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 143194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 143198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847144186|
[2025/09/12 04:54:07 143202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847144186|
[2025/09/12 04:54:07 143206] [debug] |xqc_engine_wakeup_after|wakeup:1757652847144186|now:1757652847143206|diff:980|
[2025/09/12 04:54:07 143210] [debug] |xqc_engine_main_logic|END|now:1757652847143027|
[2025/09/12 04:54:07 143218] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:48|state:ESTABED|recv_time:1757652847143218|
[2025/09/12 04:54:07 143223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 143229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:207|
[2025/09/12 04:54:07 143233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:208|
[2025/09/12 04:54:07 143238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:208|
[2025/09/12 04:54:07 143242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 143247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1538|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1547|path_largest_ack:1538|
[2025/09/12 04:54:07 143252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1394953|prior_time:1757652847075129|is_app_limited:0|send_elapse:61126|ack_elapse:68089|ctl_first_sent_time:1757652847079824|lagest_ack_time:1757652847143218|curr_delivered:1466201|
[2025/09/12 04:54:07 143256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847079824|
[2025/09/12 04:54:07 143261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1490||sndq_packets_used_bytes:0|sndq_packets_free:801|
[2025/09/12 04:54:07 143265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1539|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1547|path_largest_ack:1539|
[2025/09/12 04:54:07 143269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1394953|prior_time:1757652847075129|is_app_limited:0|send_elapse:61126|ack_elapse:68089|ctl_first_sent_time:1757652847079824|lagest_ack_time:1757652847143218|curr_delivered:1467369|
[2025/09/12 04:54:07 143277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847081090|
[2025/09/12 04:54:07 143281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1489||sndq_packets_used_bytes:0|sndq_packets_free:802|
[2025/09/12 04:54:07 143285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1540|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1547|path_largest_ack:1540|
[2025/09/12 04:54:07 143289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1394953|prior_time:1757652847075129|is_app_limited:0|send_elapse:61126|ack_elapse:68089|ctl_first_sent_time:1757652847079824|lagest_ack_time:1757652847143218|curr_delivered:1468537|
[2025/09/12 04:54:07 143293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847081188|
[2025/09/12 04:54:07 143297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1488||sndq_packets_used_bytes:0|sndq_packets_free:803|
[2025/09/12 04:54:07 143301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1541|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1547|path_largest_ack:1541|
[2025/09/12 04:54:07 143305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1394953|prior_time:1757652847075129|is_app_limited:0|send_elapse:61126|ack_elapse:68089|ctl_first_sent_time:1757652847079824|lagest_ack_time:1757652847143218|curr_delivered:1469705|
[2025/09/12 04:54:07 143310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847082453|
[2025/09/12 04:54:07 143314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1487||sndq_packets_used_bytes:0|sndq_packets_free:804|
[2025/09/12 04:54:07 143318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1542|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1547|path_largest_ack:1542|
[2025/09/12 04:54:07 143322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1394953|prior_time:1757652847075129|is_app_limited:0|send_elapse:61126|ack_elapse:68089|ctl_first_sent_time:1757652847079824|lagest_ack_time:1757652847143218|curr_delivered:1470873|
[2025/09/12 04:54:07 143326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847082564|
[2025/09/12 04:54:07 143330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1486||sndq_packets_used_bytes:0|sndq_packets_free:805|
[2025/09/12 04:54:07 143334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1543|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1547|path_largest_ack:1543|
[2025/09/12 04:54:07 143338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1394953|prior_time:1757652847075129|is_app_limited:0|send_elapse:61126|ack_elapse:68089|ctl_first_sent_time:1757652847079824|lagest_ack_time:1757652847143218|curr_delivered:1472041|
[2025/09/12 04:54:07 143343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847083830|
[2025/09/12 04:54:07 143346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1485||sndq_packets_used_bytes:0|sndq_packets_free:806|
[2025/09/12 04:54:07 143350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1544|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1547|path_largest_ack:1544|
[2025/09/12 04:54:07 143357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:71248|prior_delivered:1394953|prior_time:1757652847075129|is_app_limited:0|send_elapse:61126|ack_elapse:68089|ctl_first_sent_time:1757652847079824|lagest_ack_time:1757652847143218|curr_delivered:1473209|
[2025/09/12 04:54:07 143362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847083926|
[2025/09/12 04:54:07 143365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1484||sndq_packets_used_bytes:0|sndq_packets_free:807|
[2025/09/12 04:54:07 143369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1545|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1547|path_largest_ack:1545|
[2025/09/12 04:54:07 143374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:67744|prior_delivered:1406633|prior_time:1757652847084846|is_app_limited:0|send_elapse:48542|ack_elapse:58372|ctl_first_sent_time:1757652847085442|lagest_ack_time:1757652847143218|curr_delivered:1474377|
[2025/09/12 04:54:07 143378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847085442|
[2025/09/12 04:54:07 143382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1483||sndq_packets_used_bytes:0|sndq_packets_free:808|
[2025/09/12 04:54:07 143386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1546|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1547|path_largest_ack:1546|
[2025/09/12 04:54:07 143390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:67744|prior_delivered:1406633|prior_time:1757652847084846|is_app_limited:0|send_elapse:48542|ack_elapse:58372|ctl_first_sent_time:1757652847085442|lagest_ack_time:1757652847143218|curr_delivered:1475545|
[2025/09/12 04:54:07 143394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847085559|
[2025/09/12 04:54:07 143398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1482||sndq_packets_used_bytes:0|sndq_packets_free:809|
[2025/09/12 04:54:07 143402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1547|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1547|path_largest_ack:1547|
[2025/09/12 04:54:07 143406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:67744|prior_delivered:1406633|prior_time:1757652847084846|is_app_limited:0|send_elapse:48542|ack_elapse:58372|ctl_first_sent_time:1757652847085442|lagest_ack_time:1757652847143218|curr_delivered:1476713|
[2025/09/12 04:54:07 143411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847086840|
[2025/09/12 04:54:07 143415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1481||sndq_packets_used_bytes:0|sndq_packets_free:810|
[2025/09/12 04:54:07 143419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49605|rttvar:2717|minrtt:30542|latest_rtt:56378|ack_delay:104|
[2025/09/12 04:54:07 143423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:50439|rttvar:3705|minrtt:30542|latest_rtt:56378|ack_delay:104|
[2025/09/12 04:54:07 143427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1547|lost_pn:1544|thresh:3|
[2025/09/12 04:54:07 143434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 143438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50439|rtt_var:3705|pto_duration:65259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 143442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 143446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 143450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 143454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847233349|now:1757652847143437|interv:89912|
[2025/09/12 04:54:07 143457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847233349|now:1757652847143437|interval:89912|pto_count:0|srtt:50439
[2025/09/12 04:54:07 143462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48542, ack_elapse 58372, delivered 70080|rate 1200575|lost 261|
[2025/09/12 04:54:07 143466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 26 -> 27|
[2025/09/12 04:54:07 143486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200575) in round 27|
[2025/09/12 04:54:07 143491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 143495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 143499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847086840|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1476713|
[2025/09/12 04:54:07 143503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847086840|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1476713|
[2025/09/12 04:54:07 143508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:58400|srtt:50439|latest_rtt:56378|min_rtt:30542|applimit:0|lost:261|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 143514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:208|largest:208|pns:2|
[2025/09/12 04:54:07 143518] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:48|pkt_type:SHORT_HEADER|pkt_num:208|frame:ACK |recv_time:1757652847143218|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 143523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967143218|now:1757652847143218|interv:120000000|
[2025/09/12 04:54:07 143527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967143218|now:1757652847143218|interv:120000000|
[2025/09/12 04:54:07 143531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847144186|pq_index:0|
[2025/09/12 04:54:07 143535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847143027|
[2025/09/12 04:54:07 143539] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847143539|
[2025/09/12 04:54:07 143546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847143546|
[2025/09/12 04:54:07 143552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 143556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1550776|
[2025/09/12 04:54:07 143561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50439|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 143565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 143570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 143574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1551923|
[2025/09/12 04:54:07 143578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50439|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 143583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 143587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 143591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1553070|
[2025/09/12 04:54:07 143595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50439|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 143599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 143604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 143608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1554217|
[2025/09/12 04:54:07 143612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50439|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 143616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 143620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 143627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1555364|
[2025/09/12 04:54:07 143631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50439|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 143636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 143640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 143644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1556511|
[2025/09/12 04:54:07 143648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50439|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 143652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 143656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 143660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1557658|
[2025/09/12 04:54:07 143664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50439|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 143669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 143673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 143677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1558805|
[2025/09/12 04:54:07 143681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50439|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 143685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 143689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 143693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1559952|
[2025/09/12 04:54:07 143698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50439|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 143704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 143708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 143712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1561099|
[2025/09/12 04:54:07 143717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50439|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 143721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 143725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 143729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 143733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 143737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 143741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 143745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 143749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 143753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1506043|
[2025/09/12 04:54:07 143758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 143761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 143765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847144186|
[2025/09/12 04:54:07 143769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847144186|
[2025/09/12 04:54:07 143773] [debug] |xqc_engine_wakeup_after|wakeup:1757652847144186|now:1757652847143773|diff:413|
[2025/09/12 04:54:07 143777] [debug] |xqc_engine_main_logic|END|now:1757652847143546|
[2025/09/12 04:54:07 143782] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847143782|
[2025/09/12 04:54:07 143786] [debug] |xqc_engine_wakeup_after|wakeup:1757652847144186|now:1757652847143786|diff:400|
[2025/09/12 04:54:07 143790] [debug] |xqc_engine_main_logic|END|now:1757652847143782|
[2025/09/12 04:54:07 144859] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847144859|
[2025/09/12 04:54:07 144867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847144186|pq_index:0|
[2025/09/12 04:54:07 144871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847143546|
[2025/09/12 04:54:07 144879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847144878|
[2025/09/12 04:54:07 144883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847144186|now:1757652847144878|
[2025/09/12 04:54:07 144887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847144186|now:1757652847144878|
[2025/09/12 04:54:07 144891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 144896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 144900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 144904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 144908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 144912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 144916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 144920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 144924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1506043|
[2025/09/12 04:54:07 144929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 144933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1599|
[2025/09/12 04:54:07 144963] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1599|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847144940|stream_id:0|stream_offset:1506043|
[2025/09/12 04:54:07 144972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1599|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 144979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 144986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50439|rtt_var:3705|pto_duration:65259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 144994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 144998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 145002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 145006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847235199|now:1757652847144986|interv:90213|
[2025/09/12 04:54:07 145014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847235199|now:1757652847144986|interval:90213|pto_count:0|srtt:50439
[2025/09/12 04:54:07 145019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 145024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 145028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1507190|
[2025/09/12 04:54:07 145032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 145036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1600|
[2025/09/12 04:54:07 145062] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1600|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847145042|stream_id:0|stream_offset:1507190|
[2025/09/12 04:54:07 145071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1600|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 145078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 145085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50439|rtt_var:3705|pto_duration:65259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 145092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 145096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 145100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 145104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847235301|now:1757652847145084|interv:90217|
[2025/09/12 04:54:07 145108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847235301|now:1757652847145084|interval:90217|pto_count:0|srtt:50439
[2025/09/12 04:54:07 145112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 145117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 145121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1508337|
[2025/09/12 04:54:07 145125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 145129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847146129|now:1757652847145129|interv:1000|
[2025/09/12 04:54:07 145133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 145137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 145145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847146129|
[2025/09/12 04:54:07 145149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847146129|
[2025/09/12 04:54:07 145153] [debug] |xqc_engine_wakeup_after|wakeup:1757652847146129|now:1757652847145153|diff:976|
[2025/09/12 04:54:07 145157] [debug] |xqc_engine_main_logic|END|now:1757652847144878|
[2025/09/12 04:54:07 146227] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847146226|
[2025/09/12 04:54:07 146234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847146129|pq_index:0|
[2025/09/12 04:54:07 146238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847144878|
[2025/09/12 04:54:07 146243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847146242|
[2025/09/12 04:54:07 146247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847146129|now:1757652847146242|
[2025/09/12 04:54:07 146251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847146129|now:1757652847146242|
[2025/09/12 04:54:07 146255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 146260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 146265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 146269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 146273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 146277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 146281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 146285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 146289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1508337|
[2025/09/12 04:54:07 146293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 146298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1601|
[2025/09/12 04:54:07 146326] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1601|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847146304|stream_id:0|stream_offset:1508337|
[2025/09/12 04:54:07 146335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1601|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 146343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 146356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50439|rtt_var:3705|pto_duration:65259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 146361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 146365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 146369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 146373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847236563|now:1757652847146355|interv:90208|
[2025/09/12 04:54:07 146377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847236563|now:1757652847146355|interval:90208|pto_count:0|srtt:50439
[2025/09/12 04:54:07 146381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 146386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 146390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1509484|
[2025/09/12 04:54:07 146394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 146398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847147398|now:1757652847146398|interv:1000|
[2025/09/12 04:54:07 146402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 146406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 146410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847147398|
[2025/09/12 04:54:07 146414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847147398|
[2025/09/12 04:54:07 146418] [debug] |xqc_engine_wakeup_after|wakeup:1757652847147398|now:1757652847146418|diff:980|
[2025/09/12 04:54:07 146422] [debug] |xqc_engine_main_logic|END|now:1757652847146242|
[2025/09/12 04:54:07 147497] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847147497|
[2025/09/12 04:54:07 147510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847147398|pq_index:0|
[2025/09/12 04:54:07 147515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847146242|
[2025/09/12 04:54:07 147520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847147519|
[2025/09/12 04:54:07 147524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847147398|now:1757652847147519|
[2025/09/12 04:54:07 147529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847147398|now:1757652847147519|
[2025/09/12 04:54:07 147532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 147538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 147542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 147551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 147555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 147559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 147563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 147567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 147571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1509484|
[2025/09/12 04:54:07 147576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 147580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1602|
[2025/09/12 04:54:07 147611] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1602|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847147587|stream_id:0|stream_offset:1509484|
[2025/09/12 04:54:07 147621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1602|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 147628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 147635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50439|rtt_var:3705|pto_duration:65259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 147641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 147645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 147649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 147653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847237846|now:1757652847147635|interv:90211|
[2025/09/12 04:54:07 147657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847237846|now:1757652847147635|interval:90211|pto_count:0|srtt:50439
[2025/09/12 04:54:07 147662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 147666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 147670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1510631|
[2025/09/12 04:54:07 147676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 147683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1603|
[2025/09/12 04:54:07 147716] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1603|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847147696|stream_id:0|stream_offset:1510631|
[2025/09/12 04:54:07 147724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1603|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 147732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 147738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50439|rtt_var:3705|pto_duration:65259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 147745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 147749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 147753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 147757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847237955|now:1757652847147738|interv:90217|
[2025/09/12 04:54:07 147760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847237955|now:1757652847147738|interval:90217|pto_count:0|srtt:50439
[2025/09/12 04:54:07 147765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 147769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 147773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1511778|
[2025/09/12 04:54:07 147778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 147782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847148782|now:1757652847147782|interv:1000|
[2025/09/12 04:54:07 147786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 147789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 147793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847148782|
[2025/09/12 04:54:07 147797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847148782|
[2025/09/12 04:54:07 147801] [debug] |xqc_engine_wakeup_after|wakeup:1757652847148782|now:1757652847147801|diff:981|
[2025/09/12 04:54:07 147806] [debug] |xqc_engine_main_logic|END|now:1757652847147519|
[2025/09/12 04:54:07 148875] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847148875|
[2025/09/12 04:54:07 148883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847148782|pq_index:0|
[2025/09/12 04:54:07 148887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847147519|
[2025/09/12 04:54:07 148891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847148890|
[2025/09/12 04:54:07 148900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847148782|now:1757652847148890|
[2025/09/12 04:54:07 148904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847148782|now:1757652847148890|
[2025/09/12 04:54:07 148908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 148913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 148917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 148922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 148925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 148929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 148934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 148938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 148942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1511778|
[2025/09/12 04:54:07 148946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 148950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1604|
[2025/09/12 04:54:07 148979] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1604|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847148957|stream_id:0|stream_offset:1511778|
[2025/09/12 04:54:07 148988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1604|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 148995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 149001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50439|rtt_var:3705|pto_duration:65259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 149008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 149014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 149017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 149021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847239216|now:1757652847149001|interv:90215|
[2025/09/12 04:54:07 149025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847239216|now:1757652847149001|interval:90215|pto_count:0|srtt:50439
[2025/09/12 04:54:07 149030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 149038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 149043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1512925|
[2025/09/12 04:54:07 149047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 149051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847150051|now:1757652847149051|interv:1000|
[2025/09/12 04:54:07 149055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 149058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 149062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847150051|
[2025/09/12 04:54:07 149066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847150051|
[2025/09/12 04:54:07 149070] [debug] |xqc_engine_wakeup_after|wakeup:1757652847150051|now:1757652847149070|diff:981|
[2025/09/12 04:54:07 149074] [debug] |xqc_engine_main_logic|END|now:1757652847148890|
[2025/09/12 04:54:07 150143] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847150143|
[2025/09/12 04:54:07 150151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847150051|pq_index:0|
[2025/09/12 04:54:07 150155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847148890|
[2025/09/12 04:54:07 150159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847150159|
[2025/09/12 04:54:07 150164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847150051|now:1757652847150159|
[2025/09/12 04:54:07 150168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847150051|now:1757652847150159|
[2025/09/12 04:54:07 150172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 150177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 150181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 150185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 150189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 150193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 150197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 150201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 150205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1512925|
[2025/09/12 04:54:07 150217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 150221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1605|
[2025/09/12 04:54:07 150250] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1605|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847150228|stream_id:0|stream_offset:1512925|
[2025/09/12 04:54:07 150258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1605|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 150265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 150272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50439|rtt_var:3705|pto_duration:65259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 150279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 150284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 150288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 150292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847240487|now:1757652847150272|interv:90215|
[2025/09/12 04:54:07 150296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847240487|now:1757652847150272|interval:90215|pto_count:0|srtt:50439
[2025/09/12 04:54:07 150301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 150305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 150309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1514072|
[2025/09/12 04:54:07 150314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 150317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847151317|now:1757652847150317|interv:1000|
[2025/09/12 04:54:07 150321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 150325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 150329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847151317|
[2025/09/12 04:54:07 150333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847151317|
[2025/09/12 04:54:07 150337] [debug] |xqc_engine_wakeup_after|wakeup:1757652847151317|now:1757652847150337|diff:980|
[2025/09/12 04:54:07 150341] [debug] |xqc_engine_main_logic|END|now:1757652847150159|
[2025/09/12 04:54:07 151410] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847151410|
[2025/09/12 04:54:07 151417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847151317|pq_index:0|
[2025/09/12 04:54:07 151421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847150159|
[2025/09/12 04:54:07 151426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847151425|
[2025/09/12 04:54:07 151435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847151317|now:1757652847151425|
[2025/09/12 04:54:07 151439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847151317|now:1757652847151425|
[2025/09/12 04:54:07 151443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 151448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 151452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 151456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 151460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 151464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 151483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 151489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 151493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1514072|
[2025/09/12 04:54:07 151498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 151502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1606|
[2025/09/12 04:54:07 151530] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1606|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847151509|stream_id:0|stream_offset:1514072|
[2025/09/12 04:54:07 151538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1606|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 151546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 151552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50439|rtt_var:3705|pto_duration:65259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 151560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 151565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 151569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 151573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847241768|now:1757652847151552|interv:90216|
[2025/09/12 04:54:07 151577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847241768|now:1757652847151552|interval:90216|pto_count:0|srtt:50439
[2025/09/12 04:54:07 151587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:67744|
[2025/09/12 04:54:07 151591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 151595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1515219|
[2025/09/12 04:54:07 151600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 151604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1607|
[2025/09/12 04:54:07 151629] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1607|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847151610|stream_id:0|stream_offset:1515219|
[2025/09/12 04:54:07 151638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1607|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 151645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 151652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50439|rtt_var:3705|pto_duration:65259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 151658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 151663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 151666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 151670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847241869|now:1757652847151651|interv:90218|
[2025/09/12 04:54:07 151674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847241869|now:1757652847151651|interval:90218|pto_count:0|srtt:50439
[2025/09/12 04:54:07 151679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:68912|
[2025/09/12 04:54:07 151683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 151687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1516366|
[2025/09/12 04:54:07 151691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 151695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847152695|now:1757652847151695|interv:1000|
[2025/09/12 04:54:07 151699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 151703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 151707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847152695|
[2025/09/12 04:54:07 151711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847152695|
[2025/09/12 04:54:07 151719] [debug] |xqc_engine_wakeup_after|wakeup:1757652847152695|now:1757652847151719|diff:976|
[2025/09/12 04:54:07 151724] [debug] |xqc_engine_main_logic|END|now:1757652847151425|
[2025/09/12 04:54:07 152793] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847152793|
[2025/09/12 04:54:07 152800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847152695|pq_index:0|
[2025/09/12 04:54:07 152805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847151425|
[2025/09/12 04:54:07 152809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847152808|
[2025/09/12 04:54:07 152814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847152695|now:1757652847152808|
[2025/09/12 04:54:07 152818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847152695|now:1757652847152808|
[2025/09/12 04:54:07 152822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 152827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50439|min_srtt:50439|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 152831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 152835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 152839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 152843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 152847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 152851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 152855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1516366|
[2025/09/12 04:54:07 152860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 152864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1608|
[2025/09/12 04:54:07 152892] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1608|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847152870|stream_id:0|stream_offset:1516366|
[2025/09/12 04:54:07 152901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1608|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 152908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 152915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50439|rtt_var:3705|pto_duration:65259|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 152927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 152931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 152935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 152939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847243129|now:1757652847152914|interv:90215|
[2025/09/12 04:54:07 152942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847243129|now:1757652847152914|interval:90215|pto_count:0|srtt:50439
[2025/09/12 04:54:07 152947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:70080|
[2025/09/12 04:54:07 152952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 152956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1517513|
[2025/09/12 04:54:07 152960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 152964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847153964|now:1757652847152964|interv:1000|
[2025/09/12 04:54:07 152968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 152971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 152975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847153964|
[2025/09/12 04:54:07 152979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847153964|
[2025/09/12 04:54:07 152983] [debug] |xqc_engine_wakeup_after|wakeup:1757652847153964|now:1757652847152983|diff:981|
[2025/09/12 04:54:07 152987] [debug] |xqc_engine_main_logic|END|now:1757652847152808|
[2025/09/12 04:54:07 152996] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:52|state:ESTABED|recv_time:1757652847152995|
[2025/09/12 04:54:07 153001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 153006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:208|
[2025/09/12 04:54:07 153010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:209|
[2025/09/12 04:54:07 153016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:209|
[2025/09/12 04:54:07 153020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 153025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1549|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1559|path_largest_ack:1549|
[2025/09/12 04:54:07 153029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:72416|prior_delivered:1406633|prior_time:1757652847084846|is_app_limited:0|send_elapse:51298|ack_elapse:68149|ctl_first_sent_time:1757652847088198|lagest_ack_time:1757652847152995|curr_delivered:1477881|
[2025/09/12 04:54:07 153034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847088198|
[2025/09/12 04:54:07 153038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1480||sndq_packets_used_bytes:0|sndq_packets_free:811|
[2025/09/12 04:54:07 153045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1550|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1559|path_largest_ack:1550|
[2025/09/12 04:54:07 153050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:72416|prior_delivered:1406633|prior_time:1757652847084846|is_app_limited:0|send_elapse:51298|ack_elapse:68149|ctl_first_sent_time:1757652847088198|lagest_ack_time:1757652847152995|curr_delivered:1479049|
[2025/09/12 04:54:07 153054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847089464|
[2025/09/12 04:54:07 153058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1479||sndq_packets_used_bytes:0|sndq_packets_free:812|
[2025/09/12 04:54:07 153062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1551|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1559|path_largest_ack:1551|
[2025/09/12 04:54:07 153066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:72416|prior_delivered:1406633|prior_time:1757652847084846|is_app_limited:0|send_elapse:51298|ack_elapse:68149|ctl_first_sent_time:1757652847088198|lagest_ack_time:1757652847152995|curr_delivered:1480217|
[2025/09/12 04:54:07 153070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847089586|
[2025/09/12 04:54:07 153074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1478||sndq_packets_used_bytes:0|sndq_packets_free:813|
[2025/09/12 04:54:07 153078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1552|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1559|path_largest_ack:1552|
[2025/09/12 04:54:07 153083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:72416|prior_delivered:1406633|prior_time:1757652847084846|is_app_limited:0|send_elapse:51298|ack_elapse:68149|ctl_first_sent_time:1757652847088198|lagest_ack_time:1757652847152995|curr_delivered:1481385|
[2025/09/12 04:54:07 153087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847090867|
[2025/09/12 04:54:07 153091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1477||sndq_packets_used_bytes:0|sndq_packets_free:814|
[2025/09/12 04:54:07 153095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1554|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1559|path_largest_ack:1554|
[2025/09/12 04:54:07 153099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:72416|prior_delivered:1406633|prior_time:1757652847084846|is_app_limited:0|send_elapse:51298|ack_elapse:68149|ctl_first_sent_time:1757652847088198|lagest_ack_time:1757652847152995|curr_delivered:1482553|
[2025/09/12 04:54:07 153103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847092247|
[2025/09/12 04:54:07 153107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1476||sndq_packets_used_bytes:0|sndq_packets_free:815|
[2025/09/12 04:54:07 153111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1555|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1559|path_largest_ack:1555|
[2025/09/12 04:54:07 153115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:72416|prior_delivered:1406633|prior_time:1757652847084846|is_app_limited:0|send_elapse:51298|ack_elapse:68149|ctl_first_sent_time:1757652847088198|lagest_ack_time:1757652847152995|curr_delivered:1483721|
[2025/09/12 04:54:07 153122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847093512|
[2025/09/12 04:54:07 153126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1475||sndq_packets_used_bytes:0|sndq_packets_free:816|
[2025/09/12 04:54:07 153130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1556|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1559|path_largest_ack:1556|
[2025/09/12 04:54:07 153134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:72416|prior_delivered:1406633|prior_time:1757652847084846|is_app_limited:0|send_elapse:51298|ack_elapse:68149|ctl_first_sent_time:1757652847088198|lagest_ack_time:1757652847152995|curr_delivered:1484889|
[2025/09/12 04:54:07 153139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847093598|
[2025/09/12 04:54:07 153142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1474||sndq_packets_used_bytes:0|sndq_packets_free:817|
[2025/09/12 04:54:07 153146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1557|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1559|path_largest_ack:1557|
[2025/09/12 04:54:07 153151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:70080|prior_delivered:1418313|prior_time:1757652847094515|is_app_limited:0|send_elapse:48520|ack_elapse:58480|ctl_first_sent_time:1757652847095121|lagest_ack_time:1757652847152995|curr_delivered:1486057|
[2025/09/12 04:54:07 153155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847095121|
[2025/09/12 04:54:07 153159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1473||sndq_packets_used_bytes:0|sndq_packets_free:818|
[2025/09/12 04:54:07 153163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1558|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1559|path_largest_ack:1558|
[2025/09/12 04:54:07 153167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:70080|prior_delivered:1418313|prior_time:1757652847094515|is_app_limited:0|send_elapse:48520|ack_elapse:58480|ctl_first_sent_time:1757652847095121|lagest_ack_time:1757652847152995|curr_delivered:1487225|
[2025/09/12 04:54:07 153171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847096393|
[2025/09/12 04:54:07 153175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1472||sndq_packets_used_bytes:0|sndq_packets_free:819|
[2025/09/12 04:54:07 153179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1559|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1559|path_largest_ack:1559|
[2025/09/12 04:54:07 153183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:70080|prior_delivered:1418313|prior_time:1757652847094515|is_app_limited:0|send_elapse:48520|ack_elapse:58480|ctl_first_sent_time:1757652847095121|lagest_ack_time:1757652847152995|curr_delivered:1488393|
[2025/09/12 04:54:07 153188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847097680|
[2025/09/12 04:54:07 153192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1471||sndq_packets_used_bytes:0|sndq_packets_free:820|
[2025/09/12 04:54:07 153198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:50439|rttvar:3705|minrtt:30542|latest_rtt:55315|ack_delay:96|
[2025/09/12 04:54:07 153202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:51037|rttvar:3974|minrtt:30542|latest_rtt:55315|ack_delay:96|
[2025/09/12 04:54:07 153207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1559|lost_pn:1556|thresh:3|
[2025/09/12 04:54:07 153212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1548|lost_pn:1556|po_sent_time:1757652847086935|lost_send_time:1757652847090766|loss_delay:62229|frame:STREAM |repair:128|
[2025/09/12 04:54:07 153216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1553|lost_pn:1556|po_sent_time:1757652847090976|lost_send_time:1757652847090766|loss_delay:62229|frame:STREAM |repair:128|
[2025/09/12 04:54:07 153221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652847090976u|
[2025/09/12 04:54:07 153225] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |lost interval:1015991|lost_count:77|send_count:1028|pkt_num:1553|po_send_time:1757652847090976|srtt:51037|cwnd:116076|bw:1206092|conn_life:1331079|now:0|last_lost_time:1331079|
[2025/09/12 04:54:07 153230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 153234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51037|rtt_var:3974|pto_duration:66933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 153238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 153242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 153246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 153250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847244803|now:1757652847153234|interv:91569|
[2025/09/12 04:54:07 153254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847244803|now:1757652847153234|interval:91569|pto_count:0|srtt:51037
[2025/09/12 04:54:07 153258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48520, ack_elapse 58480, delivered 70080|rate 1198358|lost 263|
[2025/09/12 04:54:07 153263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198358) in round 27|
[2025/09/12 04:54:07 153267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 153271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 153275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:2|acked:11680|po_sent_time:1757652847097680|recovery:1|recovery_start:1757652847153225|packet_conservation:0|next_round_delivered:1476713|
[2025/09/12 04:54:07 153279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67744|packet_lost:2|acked:11680|po_sent_time:1757652847097680|recovery:1|recovery_start:1757652847153225|packet_conservation:1|next_round_delivered:1488393|
[2025/09/12 04:54:07 153284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:67744|full_bw_reached:1|inflight:56064|srtt:51037|latest_rtt:55315|min_rtt:30542|applimit:0|lost:261|recovery:1|recovery_start:1757652847153225|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:07 153292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:209|largest:209|pns:2|
[2025/09/12 04:54:07 153297] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:209|frame:ACK |recv_time:1757652847152995|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 153301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967152995|now:1757652847152995|interv:120000000|
[2025/09/12 04:54:07 153306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967152995|now:1757652847152995|interv:120000000|
[2025/09/12 04:54:07 153310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847153964|pq_index:0|
[2025/09/12 04:54:07 153314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847152808|
[2025/09/12 04:54:07 153318] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847153317|
[2025/09/12 04:54:07 153322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847153321|
[2025/09/12 04:54:07 153328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51037|min_srtt:51037|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 153332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 153337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 153340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 153344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 153349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 153353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51037|min_srtt:51037|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 153357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 153361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 153365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 153368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 153373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 153379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 153383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1517513|
[2025/09/12 04:54:07 153388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 153392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 153395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847153964|
[2025/09/12 04:54:07 153399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847153964|
[2025/09/12 04:54:07 153403] [debug] |xqc_engine_wakeup_after|wakeup:1757652847153964|now:1757652847153403|diff:561|
[2025/09/12 04:54:07 153407] [debug] |xqc_engine_main_logic|END|now:1757652847153321|
[2025/09/12 04:54:07 153412] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847153412|
[2025/09/12 04:54:07 153416] [debug] |xqc_engine_wakeup_after|wakeup:1757652847153964|now:1757652847153416|diff:548|
[2025/09/12 04:54:07 153420] [debug] |xqc_engine_main_logic|END|now:1757652847153412|
[2025/09/12 04:54:07 154490] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847154490|
[2025/09/12 04:54:07 154498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847153964|pq_index:0|
[2025/09/12 04:54:07 154502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847153321|
[2025/09/12 04:54:07 154507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847154506|
[2025/09/12 04:54:07 154511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847153964|now:1757652847154506|
[2025/09/12 04:54:07 154515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847153964|now:1757652847154506|
[2025/09/12 04:54:07 154519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 154523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51037|min_srtt:51037|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 154528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 154532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 154536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 154539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 154544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 154548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51037|min_srtt:51037|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 154552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 154560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 154563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 154567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 154571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 154575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 154580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1517513|
[2025/09/12 04:54:07 154584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 154588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1609|
[2025/09/12 04:54:07 154618] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1609|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847154595|stream_id:0|stream_offset:1517513|
[2025/09/12 04:54:07 154626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1609|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 154633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 154640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51037|rtt_var:3974|pto_duration:66933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 154647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 154652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 154656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 154660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847246528|now:1757652847154640|interv:91888|
[2025/09/12 04:54:07 154664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847246528|now:1757652847154640|interval:91888|pto_count:0|srtt:51037
[2025/09/12 04:54:07 154669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:57232|
[2025/09/12 04:54:07 154674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 154678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1518660|
[2025/09/12 04:54:07 154682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 154686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1610|
[2025/09/12 04:54:07 154717] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1610|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847154697|stream_id:0|stream_offset:1518660|
[2025/09/12 04:54:07 154725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1610|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 154733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 154740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51037|rtt_var:3974|pto_duration:66933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 154747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 154751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 154755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 154759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847246630|now:1757652847154740|interv:91890|
[2025/09/12 04:54:07 154763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847246630|now:1757652847154740|interval:91890|pto_count:0|srtt:51037
[2025/09/12 04:54:07 154767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:58400|
[2025/09/12 04:54:07 154772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 154776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1519807|
[2025/09/12 04:54:07 154781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 154784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847155784|now:1757652847154784|interv:1000|
[2025/09/12 04:54:07 154788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 154792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 154796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847155784|
[2025/09/12 04:54:07 154800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847155784|
[2025/09/12 04:54:07 154804] [debug] |xqc_engine_wakeup_after|wakeup:1757652847155784|now:1757652847154804|diff:980|
[2025/09/12 04:54:07 154808] [debug] |xqc_engine_main_logic|END|now:1757652847154506|
[2025/09/12 04:54:07 155878] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847155878|
[2025/09/12 04:54:07 155885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847155784|pq_index:0|
[2025/09/12 04:54:07 155889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847154506|
[2025/09/12 04:54:07 155894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847155893|
[2025/09/12 04:54:07 155898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847155784|now:1757652847155893|
[2025/09/12 04:54:07 155907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847155784|now:1757652847155893|
[2025/09/12 04:54:07 155911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 155916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51037|min_srtt:51037|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 155921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 155925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 155929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 155933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 155937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 155941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51037|min_srtt:51037|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 155945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 155949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 155953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 155957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 155961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 155965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 155969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1519807|
[2025/09/12 04:54:07 155974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 155978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1611|
[2025/09/12 04:54:07 156007] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1611|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847155984|stream_id:0|stream_offset:1519807|
[2025/09/12 04:54:07 156016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1611|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 156023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 156030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51037|rtt_var:3974|pto_duration:66933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 156041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 156045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 156049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 156053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847247917|now:1757652847156029|interv:91888|
[2025/09/12 04:54:07 156057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847247917|now:1757652847156029|interval:91888|pto_count:0|srtt:51037
[2025/09/12 04:54:07 156061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:59568|
[2025/09/12 04:54:07 156066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 156070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1520954|
[2025/09/12 04:54:07 156074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 156078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847157078|now:1757652847156078|interv:1000|
[2025/09/12 04:54:07 156082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 156086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 156090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847157078|
[2025/09/12 04:54:07 156094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847157078|
[2025/09/12 04:54:07 156098] [debug] |xqc_engine_wakeup_after|wakeup:1757652847157078|now:1757652847156098|diff:980|
[2025/09/12 04:54:07 156102] [debug] |xqc_engine_main_logic|END|now:1757652847155893|
[2025/09/12 04:54:07 157172] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847157172|
[2025/09/12 04:54:07 157181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847157078|pq_index:0|
[2025/09/12 04:54:07 157186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847155893|
[2025/09/12 04:54:07 157190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847157189|
[2025/09/12 04:54:07 157195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847157078|now:1757652847157189|
[2025/09/12 04:54:07 157199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847157078|now:1757652847157189|
[2025/09/12 04:54:07 157205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 157213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51037|min_srtt:51037|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 157220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:42048|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 157233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 157237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 157241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 157245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 157250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51037|min_srtt:51037|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 157254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:42048|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 157258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 157262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 157266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 157270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 157274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 157279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1520954|
[2025/09/12 04:54:07 157283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 157287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1612|
[2025/09/12 04:54:07 157318] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1612|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847157295|stream_id:0|stream_offset:1520954|
[2025/09/12 04:54:07 157327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1612|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 157334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 157341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51037|rtt_var:3974|pto_duration:66933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 157347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 157351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 157355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 157359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847249228|now:1757652847157341|interv:91887|
[2025/09/12 04:54:07 157367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847249228|now:1757652847157341|interval:91887|pto_count:0|srtt:51037
[2025/09/12 04:54:07 157371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:60736|
[2025/09/12 04:54:07 157376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 157380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1522101|
[2025/09/12 04:54:07 157385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 157392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1613|
[2025/09/12 04:54:07 157421] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1613|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847157401|stream_id:0|stream_offset:1522101|
[2025/09/12 04:54:07 157429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1613|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 157437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 157443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51037|rtt_var:3974|pto_duration:66933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 157450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 157454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 157458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 157462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847249334|now:1757652847157443|interv:91891|
[2025/09/12 04:54:07 157466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847249334|now:1757652847157443|interval:91891|pto_count:0|srtt:51037
[2025/09/12 04:54:07 157484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:61904|
[2025/09/12 04:54:07 157489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 157493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1523248|
[2025/09/12 04:54:07 157498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 157501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847158501|now:1757652847157501|interv:1000|
[2025/09/12 04:54:07 157505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 157509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 157513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847158501|
[2025/09/12 04:54:07 157522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847158501|
[2025/09/12 04:54:07 157526] [debug] |xqc_engine_wakeup_after|wakeup:1757652847158501|now:1757652847157525|diff:976|
[2025/09/12 04:54:07 157530] [debug] |xqc_engine_main_logic|END|now:1757652847157189|
[2025/09/12 04:54:07 158600] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847158600|
[2025/09/12 04:54:07 158607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847158501|pq_index:0|
[2025/09/12 04:54:07 158611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847157189|
[2025/09/12 04:54:07 158616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847158615|
[2025/09/12 04:54:07 158621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847158501|now:1757652847158615|
[2025/09/12 04:54:07 158625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847158501|now:1757652847158615|
[2025/09/12 04:54:07 158628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 158633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51037|min_srtt:51037|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 158638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:39712|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 158642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 158646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 158650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 158654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 158658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51037|min_srtt:51037|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 158663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:39712|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 158667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 158671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 158674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 158679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 158683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 158687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1523248|
[2025/09/12 04:54:07 158695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 158699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1614|
[2025/09/12 04:54:07 158728] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1614|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847158706|stream_id:0|stream_offset:1523248|
[2025/09/12 04:54:07 158737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1614|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 158744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 158750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51037|rtt_var:3974|pto_duration:66933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 158757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 158763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 158768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 158772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847250639|now:1757652847158750|interv:91889|
[2025/09/12 04:54:07 158776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847250639|now:1757652847158750|interval:91889|pto_count:0|srtt:51037
[2025/09/12 04:54:07 158781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:63072|
[2025/09/12 04:54:07 158785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 158790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1524395|
[2025/09/12 04:54:07 158794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 158798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847159798|now:1757652847158798|interv:1000|
[2025/09/12 04:54:07 158802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 158805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 158810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847159798|
[2025/09/12 04:54:07 158814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847159798|
[2025/09/12 04:54:07 158818] [debug] |xqc_engine_wakeup_after|wakeup:1757652847159798|now:1757652847158818|diff:980|
[2025/09/12 04:54:07 158822] [debug] |xqc_engine_main_logic|END|now:1757652847158615|
[2025/09/12 04:54:07 159890] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847159890|
[2025/09/12 04:54:07 159897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847159798|pq_index:0|
[2025/09/12 04:54:07 159901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847158615|
[2025/09/12 04:54:07 159911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847159910|
[2025/09/12 04:54:07 159915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847159798|now:1757652847159910|
[2025/09/12 04:54:07 159919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847159798|now:1757652847159910|
[2025/09/12 04:54:07 159923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 159928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51037|min_srtt:51037|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 159932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:38544|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 159937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 159940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 159944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 159949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 159953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51037|min_srtt:51037|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 159957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:38544|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 159961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 159965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 159968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 159973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 159977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 159981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1524395|
[2025/09/12 04:54:07 159985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 159989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1615|
[2025/09/12 04:54:07 160018] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1615|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847159996|stream_id:0|stream_offset:1524395|
[2025/09/12 04:54:07 160027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1615|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 160040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 160047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51037|rtt_var:3974|pto_duration:66933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 160052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 160056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 160060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 160064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847251929|now:1757652847160047|interv:91882|
[2025/09/12 04:54:07 160068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847251929|now:1757652847160047|interval:91882|pto_count:0|srtt:51037
[2025/09/12 04:54:07 160073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:64240|
[2025/09/12 04:54:07 160077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 160081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1525542|
[2025/09/12 04:54:07 160086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 160089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847161089|now:1757652847160089|interv:1000|
[2025/09/12 04:54:07 160093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 160097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 160101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847161089|
[2025/09/12 04:54:07 160105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847161089|
[2025/09/12 04:54:07 160109] [debug] |xqc_engine_wakeup_after|wakeup:1757652847161089|now:1757652847160109|diff:980|
[2025/09/12 04:54:07 160113] [debug] |xqc_engine_main_logic|END|now:1757652847159910|
[2025/09/12 04:54:07 161183] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847161183|
[2025/09/12 04:54:07 161190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847161089|pq_index:0|
[2025/09/12 04:54:07 161194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847159910|
[2025/09/12 04:54:07 161199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847161198|
[2025/09/12 04:54:07 161203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847161089|now:1757652847161198|
[2025/09/12 04:54:07 161207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847161089|now:1757652847161198|
[2025/09/12 04:54:07 161211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 161220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51037|min_srtt:51037|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 161224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:37376|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 161228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 161232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 161236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 161240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 161244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51037|min_srtt:51037|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 161248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:37376|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 161252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 161256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 161260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 161264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 161268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 161272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1525542|
[2025/09/12 04:54:07 161276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 161281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1616|
[2025/09/12 04:54:07 161311] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1616|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847161288|stream_id:0|stream_offset:1525542|
[2025/09/12 04:54:07 161320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1616|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 161328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 161334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51037|rtt_var:3974|pto_duration:66933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 161340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 161344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 161352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 161356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847253221|now:1757652847161334|interv:91887|
[2025/09/12 04:54:07 161360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847253221|now:1757652847161334|interval:91887|pto_count:0|srtt:51037
[2025/09/12 04:54:07 161364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:65408|
[2025/09/12 04:54:07 161369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 161373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1526689|
[2025/09/12 04:54:07 161377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 161381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1617|
[2025/09/12 04:54:07 161407] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1617|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847161388|stream_id:0|stream_offset:1526689|
[2025/09/12 04:54:07 161415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1617|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 161422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 161429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51037|rtt_var:3974|pto_duration:66933|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 161433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 161437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 161441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 161444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847253321|now:1757652847161428|interv:91893|
[2025/09/12 04:54:07 161448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847253321|now:1757652847161428|interval:91893|pto_count:0|srtt:51037
[2025/09/12 04:54:07 161453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:66576|
[2025/09/12 04:54:07 161457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 161461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1527836|
[2025/09/12 04:54:07 161466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 161489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847162489|now:1757652847161489|interv:1000|
[2025/09/12 04:54:07 161500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 161504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 161508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847162489|
[2025/09/12 04:54:07 161512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847162489|
[2025/09/12 04:54:07 161516] [debug] |xqc_engine_wakeup_after|wakeup:1757652847162489|now:1757652847161516|diff:973|
[2025/09/12 04:54:07 161521] [debug] |xqc_engine_main_logic|END|now:1757652847161198|
[2025/09/12 04:54:07 162534] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:52|state:ESTABED|recv_time:1757652847162533|
[2025/09/12 04:54:07 162542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 162547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:209|
[2025/09/12 04:54:07 162551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:210|
[2025/09/12 04:54:07 162557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:210|
[2025/09/12 04:54:07 162561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 162566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1560|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1569|path_largest_ack:1560|
[2025/09/12 04:54:07 162571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:73584|prior_delivered:1418313|prior_time:1757652847094515|is_app_limited:0|send_elapse:52377|ack_elapse:68018|ctl_first_sent_time:1757652847098978|lagest_ack_time:1757652847162533|curr_delivered:1489561|
[2025/09/12 04:54:07 162575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847098978|
[2025/09/12 04:54:07 162580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1472||sndq_packets_used_bytes:0|sndq_packets_free:819|
[2025/09/12 04:54:07 162584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1561|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1569|path_largest_ack:1561|
[2025/09/12 04:54:07 162588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:73584|prior_delivered:1418313|prior_time:1757652847094515|is_app_limited:0|send_elapse:52377|ack_elapse:68018|ctl_first_sent_time:1757652847098978|lagest_ack_time:1757652847162533|curr_delivered:1490729|
[2025/09/12 04:54:07 162593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847100233|
[2025/09/12 04:54:07 162596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1471||sndq_packets_used_bytes:0|sndq_packets_free:820|
[2025/09/12 04:54:07 162600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1562|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1569|path_largest_ack:1562|
[2025/09/12 04:54:07 162605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:73584|prior_delivered:1418313|prior_time:1757652847094515|is_app_limited:0|send_elapse:52377|ack_elapse:68018|ctl_first_sent_time:1757652847098978|lagest_ack_time:1757652847162533|curr_delivered:1491897|
[2025/09/12 04:54:07 162609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847101516|
[2025/09/12 04:54:07 162613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1470||sndq_packets_used_bytes:0|sndq_packets_free:821|
[2025/09/12 04:54:07 162621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1563|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1569|path_largest_ack:1563|
[2025/09/12 04:54:07 162625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:73584|prior_delivered:1418313|prior_time:1757652847094515|is_app_limited:0|send_elapse:52377|ack_elapse:68018|ctl_first_sent_time:1757652847098978|lagest_ack_time:1757652847162533|curr_delivered:1493065|
[2025/09/12 04:54:07 162629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847102811|
[2025/09/12 04:54:07 162633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1469||sndq_packets_used_bytes:0|sndq_packets_free:822|
[2025/09/12 04:54:07 162637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1564|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1569|path_largest_ack:1564|
[2025/09/12 04:54:07 162641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:73584|prior_delivered:1418313|prior_time:1757652847094515|is_app_limited:0|send_elapse:52377|ack_elapse:68018|ctl_first_sent_time:1757652847098978|lagest_ack_time:1757652847162533|curr_delivered:1494233|
[2025/09/12 04:54:07 162646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847104070|
[2025/09/12 04:54:07 162649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1468||sndq_packets_used_bytes:0|sndq_packets_free:823|
[2025/09/12 04:54:07 162653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1565|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1569|path_largest_ack:1565|
[2025/09/12 04:54:07 162658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:67744|prior_delivered:1429993|prior_time:1757652847104255|is_app_limited:0|send_elapse:59357|ack_elapse:58278|ctl_first_sent_time:1757652847106046|lagest_ack_time:1757652847162533|curr_delivered:1495401|
[2025/09/12 04:54:07 162662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847106046|
[2025/09/12 04:54:07 162666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1467||sndq_packets_used_bytes:0|sndq_packets_free:824|
[2025/09/12 04:54:07 162670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1566|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1569|path_largest_ack:1566|
[2025/09/12 04:54:07 162674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:67744|prior_delivered:1429993|prior_time:1757652847104255|is_app_limited:0|send_elapse:59357|ack_elapse:58278|ctl_first_sent_time:1757652847106046|lagest_ack_time:1757652847162533|curr_delivered:1496569|
[2025/09/12 04:54:07 162678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847106134|
[2025/09/12 04:54:07 162682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1466||sndq_packets_used_bytes:0|sndq_packets_free:825|
[2025/09/12 04:54:07 162686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1567|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1569|path_largest_ack:1567|
[2025/09/12 04:54:07 162690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:67744|prior_delivered:1429993|prior_time:1757652847104255|is_app_limited:0|send_elapse:59357|ack_elapse:58278|ctl_first_sent_time:1757652847106046|lagest_ack_time:1757652847162533|curr_delivered:1497737|
[2025/09/12 04:54:07 162699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847107396|
[2025/09/12 04:54:07 162703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1465||sndq_packets_used_bytes:0|sndq_packets_free:826|
[2025/09/12 04:54:07 162707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1568|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1569|path_largest_ack:1568|
[2025/09/12 04:54:07 162711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:67744|prior_delivered:1429993|prior_time:1757652847104255|is_app_limited:0|send_elapse:59357|ack_elapse:58278|ctl_first_sent_time:1757652847106046|lagest_ack_time:1757652847162533|curr_delivered:1498905|
[2025/09/12 04:54:07 162715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847108714|
[2025/09/12 04:54:07 162719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1464||sndq_packets_used_bytes:0|sndq_packets_free:827|
[2025/09/12 04:54:07 162723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1569|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1569|path_largest_ack:1569|
[2025/09/12 04:54:07 162727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:67744|prior_delivered:1429993|prior_time:1757652847104255|is_app_limited:0|send_elapse:59357|ack_elapse:58278|ctl_first_sent_time:1757652847106046|lagest_ack_time:1757652847162533|curr_delivered:1500073|
[2025/09/12 04:54:07 162732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847109971|
[2025/09/12 04:54:07 162735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1463||sndq_packets_used_bytes:0|sndq_packets_free:828|
[2025/09/12 04:54:07 162739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:51037|rttvar:3974|minrtt:30542|latest_rtt:52562|ack_delay:88|
[2025/09/12 04:54:07 162744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:51217|rttvar:3340|minrtt:30542|latest_rtt:52562|ack_delay:88|
[2025/09/12 04:54:07 162748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1569|lost_pn:1566|thresh:3|
[2025/09/12 04:54:07 162752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 162756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 162760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 162764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51217|rtt_var:3340|pto_duration:64577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 162768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 162772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 162776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 162782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847250965|now:1757652847162764|interv:88201|
[2025/09/12 04:54:07 162786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847250965|now:1757652847162764|interval:88201|pto_count:0|srtt:51217
[2025/09/12 04:54:07 162791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59357, ack_elapse 58278, delivered 70080|rate 1180652|lost 263|
[2025/09/12 04:54:07 162795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180652) in round 27|
[2025/09/12 04:54:07 162799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 162803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 162807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652847109971|recovery:1|recovery_start:1757652847153225|packet_conservation:1|next_round_delivered:1488393|
[2025/09/12 04:54:07 162812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652847109971|recovery:1|recovery_start:1757652847153225|packet_conservation:1|next_round_delivered:1488393|
[2025/09/12 04:54:07 162816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:67744|full_bw_reached:1|inflight:54896|srtt:51217|latest_rtt:52562|min_rtt:30542|applimit:0|lost:261|recovery:1|recovery_start:1757652847153225|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:07 162822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:210|largest:210|pns:2|
[2025/09/12 04:54:07 162826] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:210|frame:ACK |recv_time:1757652847162533|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 162831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967162533|now:1757652847162533|interv:120000000|
[2025/09/12 04:54:07 162835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967162533|now:1757652847162533|interv:120000000|
[2025/09/12 04:54:07 162839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847162489|pq_index:0|
[2025/09/12 04:54:07 162843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847161198|
[2025/09/12 04:54:07 162847] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847162847|
[2025/09/12 04:54:07 162852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847162851|
[2025/09/12 04:54:07 162856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847162489|now:1757652847162851|
[2025/09/12 04:54:07 162860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847162489|now:1757652847162851|
[2025/09/12 04:54:07 162864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 162869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51217|min_srtt:51217|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 162876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:35040|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 162880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 162884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 162888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 162892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 162896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51217|min_srtt:51217|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 162900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:35040|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 162904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 162908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 162912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 162916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 162920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 162924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1527836|
[2025/09/12 04:54:07 162929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 162933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1618|
[2025/09/12 04:54:07 162963] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1618|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847162939|stream_id:0|stream_offset:1527836|
[2025/09/12 04:54:07 162972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1618|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 162979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 162986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51217|rtt_var:3340|pto_duration:64577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 162993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 162998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 163002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 163010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847252516|now:1757652847162985|interv:89531|
[2025/09/12 04:54:07 163015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847252516|now:1757652847162985|interval:89531|pto_count:0|srtt:51217
[2025/09/12 04:54:07 163019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:56064|
[2025/09/12 04:54:07 163024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 163028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1528983|
[2025/09/12 04:54:07 163033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 163037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1619|
[2025/09/12 04:54:07 163062] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1619|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847163043|stream_id:0|stream_offset:1528983|
[2025/09/12 04:54:07 163070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1619|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 163078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 163085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51217|rtt_var:3340|pto_duration:64577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 163092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 163096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 163100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 163104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847252620|now:1757652847163084|interv:89536|
[2025/09/12 04:54:07 163108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847252620|now:1757652847163084|interval:89536|pto_count:0|srtt:51217
[2025/09/12 04:54:07 163112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:57232|
[2025/09/12 04:54:07 163117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 163121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1530130|
[2025/09/12 04:54:07 163126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 163129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847164129|now:1757652847163129|interv:1000|
[2025/09/12 04:54:07 163133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 163142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 163146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847164129|
[2025/09/12 04:54:07 163150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847164129|
[2025/09/12 04:54:07 163154] [debug] |xqc_engine_wakeup_after|wakeup:1757652847164129|now:1757652847163153|diff:976|
[2025/09/12 04:54:07 163158] [debug] |xqc_engine_main_logic|END|now:1757652847162851|
[2025/09/12 04:54:07 163163] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847163163|
[2025/09/12 04:54:07 163167] [debug] |xqc_engine_wakeup_after|wakeup:1757652847164129|now:1757652847163167|diff:962|
[2025/09/12 04:54:07 163171] [debug] |xqc_engine_main_logic|END|now:1757652847163163|
[2025/09/12 04:54:07 164240] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847164240|
[2025/09/12 04:54:07 164248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847164129|pq_index:0|
[2025/09/12 04:54:07 164252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847162851|
[2025/09/12 04:54:07 164256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847164256|
[2025/09/12 04:54:07 164261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847164129|now:1757652847164256|
[2025/09/12 04:54:07 164265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847164129|now:1757652847164256|
[2025/09/12 04:54:07 164269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 164274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51217|min_srtt:51217|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 164278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:32704|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 164282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 164286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 164290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 164294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 164298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51217|min_srtt:51217|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 164303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:32704|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 164307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 164311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 164314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 164322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 164326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 164331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1530130|
[2025/09/12 04:54:07 164335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 164339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1620|
[2025/09/12 04:54:07 164368] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1620|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847164346|stream_id:0|stream_offset:1530130|
[2025/09/12 04:54:07 164376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1620|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 164384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 164390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51217|rtt_var:3340|pto_duration:64577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 164397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 164402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 164406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 164410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847253923|now:1757652847164390|interv:89533|
[2025/09/12 04:54:07 164414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847253923|now:1757652847164390|interval:89533|pto_count:0|srtt:51217
[2025/09/12 04:54:07 164419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:58400|
[2025/09/12 04:54:07 164423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 164427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1531277|
[2025/09/12 04:54:07 164432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 164436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847165436|now:1757652847164436|interv:1000|
[2025/09/12 04:54:07 164440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 164443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 164447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847165436|
[2025/09/12 04:54:07 164451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847165436|
[2025/09/12 04:54:07 164455] [debug] |xqc_engine_wakeup_after|wakeup:1757652847165436|now:1757652847164455|diff:981|
[2025/09/12 04:54:07 164464] [debug] |xqc_engine_main_logic|END|now:1757652847164256|
[2025/09/12 04:54:07 165547] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847165547|
[2025/09/12 04:54:07 165555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847165436|pq_index:0|
[2025/09/12 04:54:07 165559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847164256|
[2025/09/12 04:54:07 165564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847165563|
[2025/09/12 04:54:07 165569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847165436|now:1757652847165563|
[2025/09/12 04:54:07 165573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847165436|now:1757652847165563|
[2025/09/12 04:54:07 165577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 165582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51217|min_srtt:51217|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 165586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:31536|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 165591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 165594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 165598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 165603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 165607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51217|min_srtt:51217|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 165611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:31536|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 165615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 165619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 165623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 165627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 165631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 165635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1531277|
[2025/09/12 04:54:07 165640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 165651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1621|
[2025/09/12 04:54:07 165681] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1621|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847165659|stream_id:0|stream_offset:1531277|
[2025/09/12 04:54:07 165690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1621|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 165697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 165703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51217|rtt_var:3340|pto_duration:64577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 165710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 165716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 165719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 165723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847255236|now:1757652847165703|interv:89533|
[2025/09/12 04:54:07 165727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847255236|now:1757652847165703|interval:89533|pto_count:0|srtt:51217
[2025/09/12 04:54:07 165732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:59568|
[2025/09/12 04:54:07 165736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 165740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1532424|
[2025/09/12 04:54:07 165745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 165749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847166748|now:1757652847165748|interv:1000|
[2025/09/12 04:54:07 165752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 165756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 165760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847166748|
[2025/09/12 04:54:07 165764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847166748|
[2025/09/12 04:54:07 165768] [debug] |xqc_engine_wakeup_after|wakeup:1757652847166748|now:1757652847165768|diff:980|
[2025/09/12 04:54:07 165772] [debug] |xqc_engine_main_logic|END|now:1757652847165563|
[2025/09/12 04:54:07 166847] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847166847|
[2025/09/12 04:54:07 166857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847166748|pq_index:0|
[2025/09/12 04:54:07 166861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847165563|
[2025/09/12 04:54:07 166866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847166865|
[2025/09/12 04:54:07 166875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847166748|now:1757652847166865|
[2025/09/12 04:54:07 166880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847166748|now:1757652847166865|
[2025/09/12 04:54:07 166884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 166888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51217|min_srtt:51217|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 166893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:30368|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 166897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 166901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 166905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 166910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 166917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51217|min_srtt:51217|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 166924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:30368|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 166931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 166937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 166942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 166946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 166950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 166954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1532424|
[2025/09/12 04:54:07 166959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 166963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1622|
[2025/09/12 04:54:07 166994] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1622|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847166970|stream_id:0|stream_offset:1532424|
[2025/09/12 04:54:07 167003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1622|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 167011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 167023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51217|rtt_var:3340|pto_duration:64577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 167028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 167032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 167035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 167039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847256547|now:1757652847167023|interv:89524|
[2025/09/12 04:54:07 167043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847256547|now:1757652847167023|interval:89524|pto_count:0|srtt:51217
[2025/09/12 04:54:07 167048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:60736|
[2025/09/12 04:54:07 167053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 167057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1533571|
[2025/09/12 04:54:07 167061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 167065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1623|
[2025/09/12 04:54:07 167090] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1623|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847167071|stream_id:0|stream_offset:1533571|
[2025/09/12 04:54:07 167099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1623|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 167107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 167113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51217|rtt_var:3340|pto_duration:64577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 167120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 167125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 167129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 167133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847256648|now:1757652847167113|interv:89535|
[2025/09/12 04:54:07 167137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847256648|now:1757652847167113|interval:89535|pto_count:0|srtt:51217
[2025/09/12 04:54:07 167141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:61904|
[2025/09/12 04:54:07 167146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 167154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1534718|
[2025/09/12 04:54:07 167159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 167162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847168162|now:1757652847167162|interv:1000|
[2025/09/12 04:54:07 167166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 167170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 167174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847168162|
[2025/09/12 04:54:07 167178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847168162|
[2025/09/12 04:54:07 167182] [debug] |xqc_engine_wakeup_after|wakeup:1757652847168162|now:1757652847167182|diff:980|
[2025/09/12 04:54:07 167186] [debug] |xqc_engine_main_logic|END|now:1757652847166865|
[2025/09/12 04:54:07 168256] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847168256|
[2025/09/12 04:54:07 168263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847168162|pq_index:0|
[2025/09/12 04:54:07 168267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847166865|
[2025/09/12 04:54:07 168272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847168271|
[2025/09/12 04:54:07 168276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847168162|now:1757652847168271|
[2025/09/12 04:54:07 168280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847168162|now:1757652847168271|
[2025/09/12 04:54:07 168284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 168289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51217|min_srtt:51217|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 168294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:28032|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 168298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 168302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 168306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 168310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 168314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51217|min_srtt:51217|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 168318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:28032|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 168322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 168330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 168333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 168337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 168342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 168346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1534718|
[2025/09/12 04:54:07 168350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 168354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1624|
[2025/09/12 04:54:07 168383] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1624|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847168361|stream_id:0|stream_offset:1534718|
[2025/09/12 04:54:07 168391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1624|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 168398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 168404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51217|rtt_var:3340|pto_duration:64577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 168412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 168417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 168421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 168425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847257938|now:1757652847168404|interv:89534|
[2025/09/12 04:54:07 168429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847257938|now:1757652847168404|interval:89534|pto_count:0|srtt:51217
[2025/09/12 04:54:07 168433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:63072|
[2025/09/12 04:54:07 168438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 168442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1535865|
[2025/09/12 04:54:07 168446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 168450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847169450|now:1757652847168450|interv:1000|
[2025/09/12 04:54:07 168454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 168458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 168466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847169450|
[2025/09/12 04:54:07 168487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847169450|
[2025/09/12 04:54:07 168491] [debug] |xqc_engine_wakeup_after|wakeup:1757652847169450|now:1757652847168491|diff:959|
[2025/09/12 04:54:07 168496] [debug] |xqc_engine_main_logic|END|now:1757652847168271|
[2025/09/12 04:54:07 169564] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847169564|
[2025/09/12 04:54:07 169571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847169450|pq_index:0|
[2025/09/12 04:54:07 169575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847168271|
[2025/09/12 04:54:07 169580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847169579|
[2025/09/12 04:54:07 169584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847169450|now:1757652847169579|
[2025/09/12 04:54:07 169588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847169450|now:1757652847169579|
[2025/09/12 04:54:07 169592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 169597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51217|min_srtt:51217|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 169601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:26864|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 169605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 169609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 169613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 169617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 169621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51217|min_srtt:51217|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 169625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:26864|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 169630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 169633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 169637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 169641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 169645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 169653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1535865|
[2025/09/12 04:54:07 169658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 169662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1625|
[2025/09/12 04:54:07 169691] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1625|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847169668|stream_id:0|stream_offset:1535865|
[2025/09/12 04:54:07 169699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1625|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 169707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 169713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51217|rtt_var:3340|pto_duration:64577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 169721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 169725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 169729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 169733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847259245|now:1757652847169713|interv:89532|
[2025/09/12 04:54:07 169737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847259245|now:1757652847169713|interval:89532|pto_count:0|srtt:51217
[2025/09/12 04:54:07 169742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:64240|
[2025/09/12 04:54:07 169746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 169750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1537012|
[2025/09/12 04:54:07 169755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 169758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847170758|now:1757652847169758|interv:1000|
[2025/09/12 04:54:07 169762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 169766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 169770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847170758|
[2025/09/12 04:54:07 169774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847170758|
[2025/09/12 04:54:07 169778] [debug] |xqc_engine_wakeup_after|wakeup:1757652847170758|now:1757652847169778|diff:980|
[2025/09/12 04:54:07 169782] [debug] |xqc_engine_main_logic|END|now:1757652847169579|
[2025/09/12 04:54:07 170851] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847170851|
[2025/09/12 04:54:07 170858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847170758|pq_index:0|
[2025/09/12 04:54:07 170862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847169579|
[2025/09/12 04:54:07 170871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847170871|
[2025/09/12 04:54:07 170876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847170758|now:1757652847170871|
[2025/09/12 04:54:07 170880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847170758|now:1757652847170871|
[2025/09/12 04:54:07 170884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 170889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51217|min_srtt:51217|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 170893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:25696|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 170897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 170901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 170905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 170909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 170913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:51217|min_srtt:51217|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 170917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:25696|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 170921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 170925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 170929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 170933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 170937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 170941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1537012|
[2025/09/12 04:54:07 170946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 170950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1626|
[2025/09/12 04:54:07 170977] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1626|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847170956|stream_id:0|stream_offset:1537012|
[2025/09/12 04:54:07 170992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1626|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 170999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 171006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51217|rtt_var:3340|pto_duration:64577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 171011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 171014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 171018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 171022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847260533|now:1757652847171006|interv:89527|
[2025/09/12 04:54:07 171026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847260533|now:1757652847171006|interval:89527|pto_count:0|srtt:51217
[2025/09/12 04:54:07 171031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:65408|
[2025/09/12 04:54:07 171035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 171039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1538159|
[2025/09/12 04:54:07 171044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 171048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1627|
[2025/09/12 04:54:07 171073] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1627|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847171054|stream_id:0|stream_offset:1538159|
[2025/09/12 04:54:07 171082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1627|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 171089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 171096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:51217|rtt_var:3340|pto_duration:64577|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 171103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 171107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 171111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 171114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847260631|now:1757652847171095|interv:89536|
[2025/09/12 04:54:07 171118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847260631|now:1757652847171095|interval:89536|pto_count:0|srtt:51217
[2025/09/12 04:54:07 171127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:66576|
[2025/09/12 04:54:07 171132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 171136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1539306|
[2025/09/12 04:54:07 171140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 171144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847172144|now:1757652847171144|interv:1000|
[2025/09/12 04:54:07 171148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 171152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 171155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847172144|
[2025/09/12 04:54:07 171160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847172144|
[2025/09/12 04:54:07 171163] [debug] |xqc_engine_wakeup_after|wakeup:1757652847172144|now:1757652847171163|diff:981|
[2025/09/12 04:54:07 171168] [debug] |xqc_engine_main_logic|END|now:1757652847170871|
[2025/09/12 04:54:07 172245] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:52|state:ESTABED|recv_time:1757652847172244|
[2025/09/12 04:54:07 172254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 172259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:210|
[2025/09/12 04:54:07 172263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:211|
[2025/09/12 04:54:07 172269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:211|
[2025/09/12 04:54:07 172273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 172278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1570|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1579|path_largest_ack:1570|
[2025/09/12 04:54:07 172282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:73584|prior_delivered:1429993|prior_time:1757652847104255|is_app_limited:0|send_elapse:64540|ack_elapse:67989|ctl_first_sent_time:1757652847111229|lagest_ack_time:1757652847172244|curr_delivered:1501241|
[2025/09/12 04:54:07 172287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847111229|
[2025/09/12 04:54:07 172291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1462||sndq_packets_used_bytes:0|sndq_packets_free:829|
[2025/09/12 04:54:07 172296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1571|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1579|path_largest_ack:1571|
[2025/09/12 04:54:07 172300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:73584|prior_delivered:1429993|prior_time:1757652847104255|is_app_limited:0|send_elapse:64540|ack_elapse:67989|ctl_first_sent_time:1757652847111229|lagest_ack_time:1757652847172244|curr_delivered:1502409|
[2025/09/12 04:54:07 172304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847112536|
[2025/09/12 04:54:07 172308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1461||sndq_packets_used_bytes:0|sndq_packets_free:830|
[2025/09/12 04:54:07 172316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1572|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1579|path_largest_ack:1572|
[2025/09/12 04:54:07 172320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:73584|prior_delivered:1429993|prior_time:1757652847104255|is_app_limited:0|send_elapse:64540|ack_elapse:67989|ctl_first_sent_time:1757652847111229|lagest_ack_time:1757652847172244|curr_delivered:1503577|
[2025/09/12 04:54:07 172325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847113796|
[2025/09/12 04:54:07 172328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1460||sndq_packets_used_bytes:0|sndq_packets_free:831|
[2025/09/12 04:54:07 172332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1573|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1579|path_largest_ack:1573|
[2025/09/12 04:54:07 172336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:65408|prior_delivered:1441673|prior_time:1757652847113968|is_app_limited:0|send_elapse:58184|ack_elapse:58276|ctl_first_sent_time:1757652847115765|lagest_ack_time:1757652847172244|curr_delivered:1504745|
[2025/09/12 04:54:07 172341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847115765|
[2025/09/12 04:54:07 172345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1459||sndq_packets_used_bytes:0|sndq_packets_free:832|
[2025/09/12 04:54:07 172349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1574|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1579|path_largest_ack:1574|
[2025/09/12 04:54:07 172353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:65408|prior_delivered:1441673|prior_time:1757652847113968|is_app_limited:0|send_elapse:58184|ack_elapse:58276|ctl_first_sent_time:1757652847115765|lagest_ack_time:1757652847172244|curr_delivered:1505913|
[2025/09/12 04:54:07 172357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847117019|
[2025/09/12 04:54:07 172361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1458||sndq_packets_used_bytes:0|sndq_packets_free:833|
[2025/09/12 04:54:07 172365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1575|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1579|path_largest_ack:1575|
[2025/09/12 04:54:07 172369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:65408|prior_delivered:1441673|prior_time:1757652847113968|is_app_limited:0|send_elapse:58184|ack_elapse:58276|ctl_first_sent_time:1757652847115765|lagest_ack_time:1757652847172244|curr_delivered:1507081|
[2025/09/12 04:54:07 172374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847118347|
[2025/09/12 04:54:07 172377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1457||sndq_packets_used_bytes:0|sndq_packets_free:834|
[2025/09/12 04:54:07 172381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1576|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1579|path_largest_ack:1576|
[2025/09/12 04:54:07 172386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:65408|prior_delivered:1441673|prior_time:1757652847113968|is_app_limited:0|send_elapse:58184|ack_elapse:58276|ctl_first_sent_time:1757652847115765|lagest_ack_time:1757652847172244|curr_delivered:1508249|
[2025/09/12 04:54:07 172392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847119658|
[2025/09/12 04:54:07 172396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1456||sndq_packets_used_bytes:0|sndq_packets_free:835|
[2025/09/12 04:54:07 172400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1577|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1579|path_largest_ack:1577|
[2025/09/12 04:54:07 172404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:65408|prior_delivered:1441673|prior_time:1757652847113968|is_app_limited:0|send_elapse:58184|ack_elapse:58276|ctl_first_sent_time:1757652847115765|lagest_ack_time:1757652847172244|curr_delivered:1509417|
[2025/09/12 04:54:07 172409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847120957|
[2025/09/12 04:54:07 172413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1455||sndq_packets_used_bytes:0|sndq_packets_free:836|
[2025/09/12 04:54:07 172417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1578|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1579|path_largest_ack:1578|
[2025/09/12 04:54:07 172421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:65408|prior_delivered:1441673|prior_time:1757652847113968|is_app_limited:0|send_elapse:58184|ack_elapse:58276|ctl_first_sent_time:1757652847115765|lagest_ack_time:1757652847172244|curr_delivered:1510585|
[2025/09/12 04:54:07 172425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847122233|
[2025/09/12 04:54:07 172429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1454||sndq_packets_used_bytes:0|sndq_packets_free:837|
[2025/09/12 04:54:07 172433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1579|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1579|path_largest_ack:1579|
[2025/09/12 04:54:07 172437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:65408|prior_delivered:1441673|prior_time:1757652847113968|is_app_limited:0|send_elapse:58184|ack_elapse:58276|ctl_first_sent_time:1757652847115765|lagest_ack_time:1757652847172244|curr_delivered:1511753|
[2025/09/12 04:54:07 172441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847123515|
[2025/09/12 04:54:07 172445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1453||sndq_packets_used_bytes:0|sndq_packets_free:838|
[2025/09/12 04:54:07 172449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:51217|rttvar:3340|minrtt:30542|latest_rtt:48729|ack_delay:96|
[2025/09/12 04:54:07 172453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:50894|rttvar:3151|minrtt:30542|latest_rtt:48729|ack_delay:96|
[2025/09/12 04:54:07 172457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1579|lost_pn:1576|thresh:3|
[2025/09/12 04:54:07 172461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 172465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 172487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 172492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50894|rtt_var:3151|pto_duration:63498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 172496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 172500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 172504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 172508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847259552|now:1757652847172491|interv:87061|
[2025/09/12 04:54:07 172512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847259552|now:1757652847172491|interval:87061|pto_count:0|srtt:50894
[2025/09/12 04:54:07 172516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 58184, ack_elapse 58276, delivered 70080|rate 1202553|lost 263|
[2025/09/12 04:54:07 172521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202553) in round 27|
[2025/09/12 04:54:07 172525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 172529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 172533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652847123515|recovery:1|recovery_start:1757652847153225|packet_conservation:1|next_round_delivered:1488393|
[2025/09/12 04:54:07 172537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652847123515|recovery:1|recovery_start:1757652847153225|packet_conservation:1|next_round_delivered:1488393|
[2025/09/12 04:54:07 172542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:67744|full_bw_reached:1|inflight:54896|srtt:50894|latest_rtt:48729|min_rtt:30542|applimit:0|lost:261|recovery:1|recovery_start:1757652847153225|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:07 172547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:211|largest:211|pns:2|
[2025/09/12 04:54:07 172552] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:211|frame:ACK |recv_time:1757652847172244|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 172556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967172244|now:1757652847172244|interv:120000000|
[2025/09/12 04:54:07 172561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967172244|now:1757652847172244|interv:120000000|
[2025/09/12 04:54:07 172564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847172144|pq_index:0|
[2025/09/12 04:54:07 172569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847170871|
[2025/09/12 04:54:07 172572] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847172572|
[2025/09/12 04:54:07 172577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847172576|
[2025/09/12 04:54:07 172584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847172144|now:1757652847172576|
[2025/09/12 04:54:07 172588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847172144|now:1757652847172576|
[2025/09/12 04:54:07 172592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 172597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50894|min_srtt:50894|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 172601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:23360|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 172606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 172609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 172613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 172618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 172622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50894|min_srtt:50894|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 172626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:23360|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 172630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 172637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 172641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 172645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 172649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 172653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1539306|
[2025/09/12 04:54:07 172657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 172662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1628|
[2025/09/12 04:54:07 172691] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1628|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847172668|stream_id:0|stream_offset:1539306|
[2025/09/12 04:54:07 172700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1628|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 172714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 172721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50894|rtt_var:3151|pto_duration:63498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 172727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 172731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 172735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 172739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847261166|now:1757652847172721|interv:88445|
[2025/09/12 04:54:07 172743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847261166|now:1757652847172721|interval:88445|pto_count:0|srtt:50894
[2025/09/12 04:54:07 172747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:56064|
[2025/09/12 04:54:07 172752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 172756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1540453|
[2025/09/12 04:54:07 172761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 172765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1629|
[2025/09/12 04:54:07 172791] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1629|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847172772|stream_id:0|stream_offset:1540453|
[2025/09/12 04:54:07 172799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1629|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 172806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 172813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50894|rtt_var:3151|pto_duration:63498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 172820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 172824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 172828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 172832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847261270|now:1757652847172812|interv:88458|
[2025/09/12 04:54:07 172836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847261270|now:1757652847172812|interval:88458|pto_count:0|srtt:50894
[2025/09/12 04:54:07 172841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:57232|
[2025/09/12 04:54:07 172850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 172854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1541600|
[2025/09/12 04:54:07 172858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 172862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847173862|now:1757652847172862|interv:1000|
[2025/09/12 04:54:07 172866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 172870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 172874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847173862|
[2025/09/12 04:54:07 172878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847173862|
[2025/09/12 04:54:07 172882] [debug] |xqc_engine_wakeup_after|wakeup:1757652847173862|now:1757652847172882|diff:980|
[2025/09/12 04:54:07 172886] [debug] |xqc_engine_main_logic|END|now:1757652847172576|
[2025/09/12 04:54:07 172891] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847172891|
[2025/09/12 04:54:07 172895] [debug] |xqc_engine_wakeup_after|wakeup:1757652847173862|now:1757652847172895|diff:967|
[2025/09/12 04:54:07 172899] [debug] |xqc_engine_main_logic|END|now:1757652847172891|
[2025/09/12 04:54:07 173969] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847173969|
[2025/09/12 04:54:07 173977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847173862|pq_index:0|
[2025/09/12 04:54:07 173981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847172576|
[2025/09/12 04:54:07 173986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847173985|
[2025/09/12 04:54:07 173990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847173862|now:1757652847173985|
[2025/09/12 04:54:07 173994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847173862|now:1757652847173985|
[2025/09/12 04:54:07 173998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 174003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50894|min_srtt:50894|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 174008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:21024|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 174012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 174016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 174020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 174024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 174028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50894|min_srtt:50894|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 174036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:21024|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 174040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 174044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 174049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 174053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 174057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 174061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1541600|
[2025/09/12 04:54:07 174065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 174070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1630|
[2025/09/12 04:54:07 174098] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1630|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847174077|stream_id:0|stream_offset:1541600|
[2025/09/12 04:54:07 174107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1630|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 174115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 174121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50894|rtt_var:3151|pto_duration:63498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 174128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 174133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 174137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 174141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847262575|now:1757652847174121|interv:88454|
[2025/09/12 04:54:07 174145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847262575|now:1757652847174121|interval:88454|pto_count:0|srtt:50894
[2025/09/12 04:54:07 174149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:58400|
[2025/09/12 04:54:07 174154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 174158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1542747|
[2025/09/12 04:54:07 174167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 174171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847175170|now:1757652847174170|interv:1000|
[2025/09/12 04:54:07 174174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 174178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 174182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847175170|
[2025/09/12 04:54:07 174186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847175170|
[2025/09/12 04:54:07 174190] [debug] |xqc_engine_wakeup_after|wakeup:1757652847175170|now:1757652847174190|diff:980|
[2025/09/12 04:54:07 174194] [debug] |xqc_engine_main_logic|END|now:1757652847173985|
[2025/09/12 04:54:07 175263] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847175263|
[2025/09/12 04:54:07 175270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847175170|pq_index:0|
[2025/09/12 04:54:07 175274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847173985|
[2025/09/12 04:54:07 175279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847175278|
[2025/09/12 04:54:07 175283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847175170|now:1757652847175278|
[2025/09/12 04:54:07 175287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847175170|now:1757652847175278|
[2025/09/12 04:54:07 175291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 175296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50894|min_srtt:50894|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 175300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:19856|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 175305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 175309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 175312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 175317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 175320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50894|min_srtt:50894|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 175325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:19856|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 175329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 175333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 175336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 175344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 175348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 175352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1542747|
[2025/09/12 04:54:07 175357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 175361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1631|
[2025/09/12 04:54:07 175389] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1631|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847175368|stream_id:0|stream_offset:1542747|
[2025/09/12 04:54:07 175397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1631|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 175405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 175411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50894|rtt_var:3151|pto_duration:63498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 175418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 175423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 175427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 175431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847263866|now:1757652847175411|interv:88455|
[2025/09/12 04:54:07 175435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847263866|now:1757652847175411|interval:88455|pto_count:0|srtt:50894
[2025/09/12 04:54:07 175439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:59568|
[2025/09/12 04:54:07 175444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 175448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1543894|
[2025/09/12 04:54:07 175452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 175456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847176456|now:1757652847175456|interv:1000|
[2025/09/12 04:54:07 175460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 175464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 175478] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847176456|
[2025/09/12 04:54:07 175485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847176456|
[2025/09/12 04:54:07 175493] [debug] |xqc_engine_wakeup_after|wakeup:1757652847176456|now:1757652847175493|diff:963|
[2025/09/12 04:54:07 175498] [debug] |xqc_engine_main_logic|END|now:1757652847175278|
[2025/09/12 04:54:07 176573] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847176573|
[2025/09/12 04:54:07 176585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847176456|pq_index:0|
[2025/09/12 04:54:07 176592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847175278|
[2025/09/12 04:54:07 176596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847176595|
[2025/09/12 04:54:07 176601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847176456|now:1757652847176595|
[2025/09/12 04:54:07 176605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847176456|now:1757652847176595|
[2025/09/12 04:54:07 176609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 176614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50894|min_srtt:50894|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 176618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:18688|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 176623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 176627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 176630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 176635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 176638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50894|min_srtt:50894|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 176643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:18688|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 176648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 176654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 176661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 176668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 176675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 176680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1543894|
[2025/09/12 04:54:07 176689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 176693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1632|
[2025/09/12 04:54:07 176725] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1632|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847176701|stream_id:0|stream_offset:1543894|
[2025/09/12 04:54:07 176734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1632|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 176741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 176747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50894|rtt_var:3151|pto_duration:63498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 176753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 176757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 176761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 176765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847265199|now:1757652847176747|interv:88452|
[2025/09/12 04:54:07 176769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847265199|now:1757652847176747|interval:88452|pto_count:0|srtt:50894
[2025/09/12 04:54:07 176773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:60736|
[2025/09/12 04:54:07 176778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 176782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1545041|
[2025/09/12 04:54:07 176787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 176791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1633|
[2025/09/12 04:54:07 176815] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1633|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847176797|stream_id:0|stream_offset:1545041|
[2025/09/12 04:54:07 176824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1633|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 176831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 176838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50894|rtt_var:3151|pto_duration:63498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 176845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 176851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 176855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 176863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847265295|now:1757652847176838|interv:88457|
[2025/09/12 04:54:07 176867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847265295|now:1757652847176838|interval:88457|pto_count:0|srtt:50894
[2025/09/12 04:54:07 176872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:61904|
[2025/09/12 04:54:07 176876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 176880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1546188|
[2025/09/12 04:54:07 176885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 176889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847177888|now:1757652847176888|interv:1000|
[2025/09/12 04:54:07 176892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 176896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 176900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847177888|
[2025/09/12 04:54:07 176904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847177888|
[2025/09/12 04:54:07 176908] [debug] |xqc_engine_wakeup_after|wakeup:1757652847177888|now:1757652847176908|diff:980|
[2025/09/12 04:54:07 176913] [debug] |xqc_engine_main_logic|END|now:1757652847176595|
[2025/09/12 04:54:07 177982] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847177982|
[2025/09/12 04:54:07 177989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847177888|pq_index:0|
[2025/09/12 04:54:07 177993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847176595|
[2025/09/12 04:54:07 177998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847177997|
[2025/09/12 04:54:07 178003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847177888|now:1757652847177997|
[2025/09/12 04:54:07 178007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847177888|now:1757652847177997|
[2025/09/12 04:54:07 178011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 178016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50894|min_srtt:50894|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 178020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:16352|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 178024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 178028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 178032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 178040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 178044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50894|min_srtt:50894|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 178048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:16352|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 178052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 178056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 178060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 178064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 178068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 178072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1546188|
[2025/09/12 04:54:07 178076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 178081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1634|
[2025/09/12 04:54:07 178109] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1634|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847178087|stream_id:0|stream_offset:1546188|
[2025/09/12 04:54:07 178118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1634|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 178125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 178131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50894|rtt_var:3151|pto_duration:63498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 178139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 178144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 178148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 178151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847266585|now:1757652847178131|interv:88454|
[2025/09/12 04:54:07 178156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847266585|now:1757652847178131|interval:88454|pto_count:0|srtt:50894
[2025/09/12 04:54:07 178160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:63072|
[2025/09/12 04:54:07 178165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 178173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1547335|
[2025/09/12 04:54:07 178178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 178181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847179181|now:1757652847178181|interv:1000|
[2025/09/12 04:54:07 178185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 178189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 178193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847179181|
[2025/09/12 04:54:07 178197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847179181|
[2025/09/12 04:54:07 178201] [debug] |xqc_engine_wakeup_after|wakeup:1757652847179181|now:1757652847178201|diff:980|
[2025/09/12 04:54:07 178205] [debug] |xqc_engine_main_logic|END|now:1757652847177997|
[2025/09/12 04:54:07 179275] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847179275|
[2025/09/12 04:54:07 179282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847179181|pq_index:0|
[2025/09/12 04:54:07 179286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847177997|
[2025/09/12 04:54:07 179291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847179290|
[2025/09/12 04:54:07 179295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847179181|now:1757652847179290|
[2025/09/12 04:54:07 179299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847179181|now:1757652847179290|
[2025/09/12 04:54:07 179303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 179308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50894|min_srtt:50894|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 179312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:15184|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 179316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 179320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 179324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 179328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 179332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50894|min_srtt:50894|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 179336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:15184|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 179344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 179348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 179352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 179356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 179360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 179364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1547335|
[2025/09/12 04:54:07 179368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 179372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1635|
[2025/09/12 04:54:07 179401] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1635|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847179379|stream_id:0|stream_offset:1547335|
[2025/09/12 04:54:07 179410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1635|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 179417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 179424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50894|rtt_var:3151|pto_duration:63498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 179431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 179435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 179439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 179443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847267877|now:1757652847179423|interv:88454|
[2025/09/12 04:54:07 179447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847267877|now:1757652847179423|interval:88454|pto_count:0|srtt:50894
[2025/09/12 04:54:07 179452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:64240|
[2025/09/12 04:54:07 179456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 179461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1548482|
[2025/09/12 04:54:07 179465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 179482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847180482|now:1757652847179482|interv:1000|
[2025/09/12 04:54:07 179486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 179495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 179499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847180482|
[2025/09/12 04:54:07 179503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847180482|
[2025/09/12 04:54:07 179507] [debug] |xqc_engine_wakeup_after|wakeup:1757652847180482|now:1757652847179507|diff:975|
[2025/09/12 04:54:07 179511] [debug] |xqc_engine_main_logic|END|now:1757652847179290|
[2025/09/12 04:54:07 180581] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847180581|
[2025/09/12 04:54:07 180588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847180482|pq_index:0|
[2025/09/12 04:54:07 180592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847179290|
[2025/09/12 04:54:07 180597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847180596|
[2025/09/12 04:54:07 180601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847180482|now:1757652847180596|
[2025/09/12 04:54:07 180605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847180482|now:1757652847180596|
[2025/09/12 04:54:07 180609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 180614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50894|min_srtt:50894|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 180618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:14016|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 180622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 180626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 180630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 180634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 180638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50894|min_srtt:50894|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 180642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:14016|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 180647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 180650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 180654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 180658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 180662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 180670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1548482|
[2025/09/12 04:54:07 180675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 180679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1636|
[2025/09/12 04:54:07 180707] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1636|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847180685|stream_id:0|stream_offset:1548482|
[2025/09/12 04:54:07 180716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1636|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 180723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 180730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50894|rtt_var:3151|pto_duration:63498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 180736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 180740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 180744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 180748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847269183|now:1757652847180730|interv:88453|
[2025/09/12 04:54:07 180752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847269183|now:1757652847180730|interval:88453|pto_count:0|srtt:50894
[2025/09/12 04:54:07 180757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:65408|
[2025/09/12 04:54:07 180761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 180765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1549629|
[2025/09/12 04:54:07 180770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 180774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1637|
[2025/09/12 04:54:07 180799] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1637|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847180780|stream_id:0|stream_offset:1549629|
[2025/09/12 04:54:07 180807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1637|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 180814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 180820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50894|rtt_var:3151|pto_duration:63498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 180832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 180836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 180840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 180844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847269278|now:1757652847180820|interv:88458|
[2025/09/12 04:54:07 180848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847269278|now:1757652847180820|interval:88458|pto_count:0|srtt:50894
[2025/09/12 04:54:07 180852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:66576|
[2025/09/12 04:54:07 180857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 180861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1550776|
[2025/09/12 04:54:07 180865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 180869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847181869|now:1757652847180869|interv:1000|
[2025/09/12 04:54:07 180873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 180876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 180880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847181869|
[2025/09/12 04:54:07 180885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847181869|
[2025/09/12 04:54:07 180888] [debug] |xqc_engine_wakeup_after|wakeup:1757652847181869|now:1757652847180888|diff:981|
[2025/09/12 04:54:07 180893] [debug] |xqc_engine_main_logic|END|now:1757652847180596|
[2025/09/12 04:54:07 181964] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:52|state:ESTABED|recv_time:1757652847181963|
[2025/09/12 04:54:07 181972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 181978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:211|
[2025/09/12 04:54:07 181982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:212|
[2025/09/12 04:54:07 181988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:212|
[2025/09/12 04:54:07 181992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 181997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1580|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1589|path_largest_ack:1580|
[2025/09/12 04:54:07 182001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1453353|prior_time:1757652847123694|is_app_limited:0|send_elapse:58020|ack_elapse:58269|ctl_first_sent_time:1757652847125415|lagest_ack_time:1757652847181963|curr_delivered:1512921|
[2025/09/12 04:54:07 182006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847125415|
[2025/09/12 04:54:07 182010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1452||sndq_packets_used_bytes:0|sndq_packets_free:839|
[2025/09/12 04:54:07 182019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1581|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1589|path_largest_ack:1581|
[2025/09/12 04:54:07 182023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1453353|prior_time:1757652847123694|is_app_limited:0|send_elapse:58020|ack_elapse:58269|ctl_first_sent_time:1757652847125415|lagest_ack_time:1757652847181963|curr_delivered:1514089|
[2025/09/12 04:54:07 182027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847125531|
[2025/09/12 04:54:07 182031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1451||sndq_packets_used_bytes:0|sndq_packets_free:840|
[2025/09/12 04:54:07 182035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1582|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1589|path_largest_ack:1582|
[2025/09/12 04:54:07 182039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1453353|prior_time:1757652847123694|is_app_limited:0|send_elapse:58020|ack_elapse:58269|ctl_first_sent_time:1757652847125415|lagest_ack_time:1757652847181963|curr_delivered:1515257|
[2025/09/12 04:54:07 182044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847126799|
[2025/09/12 04:54:07 182048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1450||sndq_packets_used_bytes:0|sndq_packets_free:841|
[2025/09/12 04:54:07 182052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1583|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1589|path_largest_ack:1583|
[2025/09/12 04:54:07 182056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1453353|prior_time:1757652847123694|is_app_limited:0|send_elapse:58020|ack_elapse:58269|ctl_first_sent_time:1757652847125415|lagest_ack_time:1757652847181963|curr_delivered:1516425|
[2025/09/12 04:54:07 182060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847128096|
[2025/09/12 04:54:07 182064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1449||sndq_packets_used_bytes:0|sndq_packets_free:842|
[2025/09/12 04:54:07 182068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1584|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1589|path_largest_ack:1584|
[2025/09/12 04:54:07 182073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1453353|prior_time:1757652847123694|is_app_limited:0|send_elapse:58020|ack_elapse:58269|ctl_first_sent_time:1757652847125415|lagest_ack_time:1757652847181963|curr_delivered:1517593|
[2025/09/12 04:54:07 182077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847129365|
[2025/09/12 04:54:07 182081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1448||sndq_packets_used_bytes:0|sndq_packets_free:843|
[2025/09/12 04:54:07 182085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1585|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1589|path_largest_ack:1585|
[2025/09/12 04:54:07 182089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1453353|prior_time:1757652847123694|is_app_limited:0|send_elapse:58020|ack_elapse:58269|ctl_first_sent_time:1757652847125415|lagest_ack_time:1757652847181963|curr_delivered:1518761|
[2025/09/12 04:54:07 182096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847130650|
[2025/09/12 04:54:07 182100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1447||sndq_packets_used_bytes:0|sndq_packets_free:844|
[2025/09/12 04:54:07 182104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1586|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1589|path_largest_ack:1586|
[2025/09/12 04:54:07 182108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1453353|prior_time:1757652847123694|is_app_limited:0|send_elapse:58020|ack_elapse:58269|ctl_first_sent_time:1757652847125415|lagest_ack_time:1757652847181963|curr_delivered:1519929|
[2025/09/12 04:54:07 182112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847131914|
[2025/09/12 04:54:07 182116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1446||sndq_packets_used_bytes:0|sndq_packets_free:845|
[2025/09/12 04:54:07 182120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1587|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1589|path_largest_ack:1587|
[2025/09/12 04:54:07 182124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1453353|prior_time:1757652847123694|is_app_limited:0|send_elapse:58020|ack_elapse:58269|ctl_first_sent_time:1757652847125415|lagest_ack_time:1757652847181963|curr_delivered:1521097|
[2025/09/12 04:54:07 182129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847133183|
[2025/09/12 04:54:07 182132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1445||sndq_packets_used_bytes:0|sndq_packets_free:846|
[2025/09/12 04:54:07 182136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1588|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1589|path_largest_ack:1588|
[2025/09/12 04:54:07 182141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1465033|prior_time:1757652847133393|is_app_limited:0|send_elapse:59421|ack_elapse:48570|ctl_first_sent_time:1757652847135124|lagest_ack_time:1757652847181963|curr_delivered:1522265|
[2025/09/12 04:54:07 182145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847135124|
[2025/09/12 04:54:07 182149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1444||sndq_packets_used_bytes:0|sndq_packets_free:847|
[2025/09/12 04:54:07 182153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1589|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1589|path_largest_ack:1589|
[2025/09/12 04:54:07 182157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1465033|prior_time:1757652847133393|is_app_limited:0|send_elapse:59421|ack_elapse:48570|ctl_first_sent_time:1757652847135124|lagest_ack_time:1757652847181963|curr_delivered:1523433|
[2025/09/12 04:54:07 182161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847135228|
[2025/09/12 04:54:07 182165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1443||sndq_packets_used_bytes:0|sndq_packets_free:848|
[2025/09/12 04:54:07 182169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:50894|rttvar:3151|minrtt:30542|latest_rtt:46735|ack_delay:88|
[2025/09/12 04:54:07 182176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:50363|rttvar:3425|minrtt:30542|latest_rtt:46735|ack_delay:88|
[2025/09/12 04:54:07 182180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1589|lost_pn:1586|thresh:3|
[2025/09/12 04:54:07 182184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 182188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 182192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 182196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50363|rtt_var:3425|pto_duration:64063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 182200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 182204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 182208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 182212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847269843|now:1757652847182196|interv:87647|
[2025/09/12 04:54:07 182216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847269843|now:1757652847182196|interval:87647|pto_count:0|srtt:50363
[2025/09/12 04:54:07 182220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59421, ack_elapse 48570, delivered 58400|rate 982817|lost 263|
[2025/09/12 04:54:07 182225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (982817) in round 27|
[2025/09/12 04:54:07 182229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 182233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 182237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652847135228|recovery:1|recovery_start:1757652847153225|packet_conservation:1|next_round_delivered:1488393|
[2025/09/12 04:54:07 182241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652847135228|recovery:1|recovery_start:1757652847153225|packet_conservation:1|next_round_delivered:1488393|
[2025/09/12 04:54:07 182246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:67744|full_bw_reached:1|inflight:54896|srtt:50363|latest_rtt:46735|min_rtt:30542|applimit:0|lost:261|recovery:1|recovery_start:1757652847153225|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:07 182251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:212|largest:212|pns:2|
[2025/09/12 04:54:07 182256] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:52|pkt_type:SHORT_HEADER|pkt_num:212|frame:ACK |recv_time:1757652847181963|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 182267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967181963|now:1757652847181963|interv:120000000|
[2025/09/12 04:54:07 182271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967181963|now:1757652847181963|interv:120000000|
[2025/09/12 04:54:07 182275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847181869|pq_index:0|
[2025/09/12 04:54:07 182279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847180596|
[2025/09/12 04:54:07 182283] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847182282|
[2025/09/12 04:54:07 182287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847182286|
[2025/09/12 04:54:07 182292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847181869|now:1757652847182286|
[2025/09/12 04:54:07 182296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847181869|now:1757652847182286|
[2025/09/12 04:54:07 182300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 182305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 182309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:11680|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 182313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50363|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 182318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1548|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 182322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 182326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:12848|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1454428|
[2025/09/12 04:54:07 182331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 182334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 182338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 182342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 182346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 182350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:12848|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 182359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 182363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 182366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 182370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 182375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:1548|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 182379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 182383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 182387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1638|
[2025/09/12 04:54:07 182417] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1638|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847182393|stream_id:0|stream_offset:1448693|
[2025/09/12 04:54:07 182426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1638|origin_pktnum:1548|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:07 182433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 182440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50363|rtt_var:3425|pto_duration:64063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 182447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 182452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 182456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 182460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847271456|now:1757652847182440|interv:89016|
[2025/09/12 04:54:07 182464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847271456|now:1757652847182440|interval:89016|pto_count:0|srtt:50363
[2025/09/12 04:54:07 182486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:56064|
[2025/09/12 04:54:07 182492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 182496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1550776|
[2025/09/12 04:54:07 182501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 182505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1639|
[2025/09/12 04:54:07 182531] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1639|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847182511|stream_id:0|stream_offset:1550776|
[2025/09/12 04:54:07 182546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1639|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 182553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 182560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50363|rtt_var:3425|pto_duration:64063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 182566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 182570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 182574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 182578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847271574|now:1757652847182560|interv:89014|
[2025/09/12 04:54:07 182582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847271574|now:1757652847182560|interval:89014|pto_count:0|srtt:50363
[2025/09/12 04:54:07 182586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:57232|
[2025/09/12 04:54:07 182591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 182595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1551923|
[2025/09/12 04:54:07 182599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 182603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847183603|now:1757652847182603|interv:1000|
[2025/09/12 04:54:07 182607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 182611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 182615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847183603|
[2025/09/12 04:54:07 182619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847183603|
[2025/09/12 04:54:07 182623] [debug] |xqc_engine_wakeup_after|wakeup:1757652847183603|now:1757652847182623|diff:980|
[2025/09/12 04:54:07 182627] [debug] |xqc_engine_main_logic|END|now:1757652847182286|
[2025/09/12 04:54:07 182633] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847182633|
[2025/09/12 04:54:07 182636] [debug] |xqc_engine_wakeup_after|wakeup:1757652847183603|now:1757652847182636|diff:967|
[2025/09/12 04:54:07 182640] [debug] |xqc_engine_main_logic|END|now:1757652847182633|
[2025/09/12 04:54:07 183710] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847183710|
[2025/09/12 04:54:07 183717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847183603|pq_index:0|
[2025/09/12 04:54:07 183721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847182286|
[2025/09/12 04:54:07 183726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847183725|
[2025/09/12 04:54:07 183735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847183603|now:1757652847183725|
[2025/09/12 04:54:07 183739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847183603|now:1757652847183725|
[2025/09/12 04:54:07 183743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 183748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1206092|loss_rate:0.50|path_pto:0|
[2025/09/12 04:54:07 183752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:10512|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1454428|
[2025/09/12 04:54:07 183756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 183760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 183764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 183768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 183772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1206092|loss_rate:0.50|path_pto:0|
[2025/09/12 04:54:07 183776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:10512|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 183781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 183784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 183788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 183792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 183797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 183801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1551923|
[2025/09/12 04:54:07 183805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 183809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1640|
[2025/09/12 04:54:07 183837] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1640|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847183816|stream_id:0|stream_offset:1551923|
[2025/09/12 04:54:07 183846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1640|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 183854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 183868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50363|rtt_var:3425|pto_duration:64063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 183873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 183877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 183881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 183885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847272879|now:1757652847183868|interv:89011|
[2025/09/12 04:54:07 183889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847272879|now:1757652847183868|interval:89011|pto_count:0|srtt:50363
[2025/09/12 04:54:07 183893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:58400|
[2025/09/12 04:54:07 183898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 183902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1553070|
[2025/09/12 04:54:07 183907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 183911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847184910|now:1757652847183910|interv:1000|
[2025/09/12 04:54:07 183914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 183918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 183922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847184910|
[2025/09/12 04:54:07 183926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847184910|
[2025/09/12 04:54:07 183930] [debug] |xqc_engine_wakeup_after|wakeup:1757652847184910|now:1757652847183930|diff:980|
[2025/09/12 04:54:07 183934] [debug] |xqc_engine_main_logic|END|now:1757652847183725|
[2025/09/12 04:54:07 185002] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847185002|
[2025/09/12 04:54:07 185010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847184910|pq_index:0|
[2025/09/12 04:54:07 185014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847183725|
[2025/09/12 04:54:07 185019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847185018|
[2025/09/12 04:54:07 185023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847184910|now:1757652847185018|
[2025/09/12 04:54:07 185027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847184910|now:1757652847185018|
[2025/09/12 04:54:07 185031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 185036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1206092|loss_rate:0.49|path_pto:0|
[2025/09/12 04:54:07 185040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:9344|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1454428|
[2025/09/12 04:54:07 185049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 185052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 185056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 185061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 185065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1206092|loss_rate:0.49|path_pto:0|
[2025/09/12 04:54:07 185069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:9344|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 185073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 185077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 185081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 185085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 185089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 185093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1553070|
[2025/09/12 04:54:07 185097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 185102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1641|
[2025/09/12 04:54:07 185131] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1641|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847185109|stream_id:0|stream_offset:1553070|
[2025/09/12 04:54:07 185139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1641|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 185147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 185153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50363|rtt_var:3425|pto_duration:64063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 185160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 185166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 185170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 185179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847274172|now:1757652847185153|interv:89019|
[2025/09/12 04:54:07 185183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847274172|now:1757652847185153|interval:89019|pto_count:0|srtt:50363
[2025/09/12 04:54:07 185187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:59568|
[2025/09/12 04:54:07 185192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 185196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1554217|
[2025/09/12 04:54:07 185200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 185204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847186204|now:1757652847185204|interv:1000|
[2025/09/12 04:54:07 185208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 185212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 185216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847186204|
[2025/09/12 04:54:07 185220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847186204|
[2025/09/12 04:54:07 185224] [debug] |xqc_engine_wakeup_after|wakeup:1757652847186204|now:1757652847185224|diff:980|
[2025/09/12 04:54:07 185228] [debug] |xqc_engine_main_logic|END|now:1757652847185018|
[2025/09/12 04:54:07 186298] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847186298|
[2025/09/12 04:54:07 186307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847186204|pq_index:0|
[2025/09/12 04:54:07 186311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847185018|
[2025/09/12 04:54:07 186316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847186315|
[2025/09/12 04:54:07 186321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847186204|now:1757652847186315|
[2025/09/12 04:54:07 186325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847186204|now:1757652847186315|
[2025/09/12 04:54:07 186329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 186334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1206092|loss_rate:0.49|path_pto:0|
[2025/09/12 04:54:07 186339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:8176|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1454428|
[2025/09/12 04:54:07 186346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 186353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 186359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 186372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 186377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1206092|loss_rate:0.49|path_pto:0|
[2025/09/12 04:54:07 186382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:8176|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 186386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 186390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 186393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 186397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 186402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 186406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1554217|
[2025/09/12 04:54:07 186410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 186414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1642|
[2025/09/12 04:54:07 186445] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1642|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847186422|stream_id:0|stream_offset:1554217|
[2025/09/12 04:54:07 186454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1642|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 186462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 186486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50363|rtt_var:3425|pto_duration:64063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 186494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 186497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 186501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 186505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847275485|now:1757652847186485|interv:89000|
[2025/09/12 04:54:07 186509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847275485|now:1757652847186485|interval:89000|pto_count:0|srtt:50363
[2025/09/12 04:54:07 186514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:60736|
[2025/09/12 04:54:07 186519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 186527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1555364|
[2025/09/12 04:54:07 186532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 186536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1643|
[2025/09/12 04:54:07 186562] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1643|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847186542|stream_id:0|stream_offset:1555364|
[2025/09/12 04:54:07 186571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1643|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 186578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 186585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50363|rtt_var:3425|pto_duration:64063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 186592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 186597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 186601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 186605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847275605|now:1757652847186584|interv:89021|
[2025/09/12 04:54:07 186610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847275605|now:1757652847186584|interval:89021|pto_count:0|srtt:50363
[2025/09/12 04:54:07 186615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:61904|
[2025/09/12 04:54:07 186619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 186624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1556511|
[2025/09/12 04:54:07 186628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 186632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847187632|now:1757652847186632|interv:1000|
[2025/09/12 04:54:07 186636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 186639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 186644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847187632|
[2025/09/12 04:54:07 186648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847187632|
[2025/09/12 04:54:07 186652] [debug] |xqc_engine_wakeup_after|wakeup:1757652847187632|now:1757652847186652|diff:980|
[2025/09/12 04:54:07 186656] [debug] |xqc_engine_main_logic|END|now:1757652847186315|
[2025/09/12 04:54:07 187726] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847187726|
[2025/09/12 04:54:07 187733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847187632|pq_index:0|
[2025/09/12 04:54:07 187737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847186315|
[2025/09/12 04:54:07 187747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847187746|
[2025/09/12 04:54:07 187751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847187632|now:1757652847187746|
[2025/09/12 04:54:07 187755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847187632|now:1757652847187746|
[2025/09/12 04:54:07 187759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 187764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1206092|loss_rate:0.49|path_pto:0|
[2025/09/12 04:54:07 187768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1454428|
[2025/09/12 04:54:07 187773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 187777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 187780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 187785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 187789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1206092|loss_rate:0.49|path_pto:0|
[2025/09/12 04:54:07 187793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 187797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 187801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 187804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 187809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 187813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 187817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1556511|
[2025/09/12 04:54:07 187821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 187826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1644|
[2025/09/12 04:54:07 187854] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1644|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847187832|stream_id:0|stream_offset:1556511|
[2025/09/12 04:54:07 187869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1644|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 187876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 187883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50363|rtt_var:3425|pto_duration:64063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 187889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 187893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 187896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 187900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847276895|now:1757652847187883|interv:89012|
[2025/09/12 04:54:07 187904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847276895|now:1757652847187883|interval:89012|pto_count:0|srtt:50363
[2025/09/12 04:54:07 187909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:63072|
[2025/09/12 04:54:07 187913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 187918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1557658|
[2025/09/12 04:54:07 187922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 187926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847188926|now:1757652847187926|interv:1000|
[2025/09/12 04:54:07 187930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 187933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 187937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847188926|
[2025/09/12 04:54:07 187941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847188926|
[2025/09/12 04:54:07 187945] [debug] |xqc_engine_wakeup_after|wakeup:1757652847188926|now:1757652847187945|diff:981|
[2025/09/12 04:54:07 187949] [debug] |xqc_engine_main_logic|END|now:1757652847187746|
[2025/09/12 04:54:07 189017] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847189017|
[2025/09/12 04:54:07 189025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847188926|pq_index:0|
[2025/09/12 04:54:07 189029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847187746|
[2025/09/12 04:54:07 189033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847189032|
[2025/09/12 04:54:07 189038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847188926|now:1757652847189032|
[2025/09/12 04:54:07 189042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847188926|now:1757652847189032|
[2025/09/12 04:54:07 189050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 189055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1206092|loss_rate:0.48|path_pto:0|
[2025/09/12 04:54:07 189059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1454428|
[2025/09/12 04:54:07 189064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 189067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 189071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 189075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 189079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1206092|loss_rate:0.48|path_pto:0|
[2025/09/12 04:54:07 189083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 189088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 189091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 189095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 189099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 189104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 189108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1557658|
[2025/09/12 04:54:07 189112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 189116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1645|
[2025/09/12 04:54:07 189144] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1645|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847189123|stream_id:0|stream_offset:1557658|
[2025/09/12 04:54:07 189153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1645|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 189160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 189166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50363|rtt_var:3425|pto_duration:64063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 189174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 189183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 189187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 189191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847278186|now:1757652847189166|interv:89020|
[2025/09/12 04:54:07 189195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847278186|now:1757652847189166|interval:89020|pto_count:0|srtt:50363
[2025/09/12 04:54:07 189199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:64240|
[2025/09/12 04:54:07 189204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 189208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1558805|
[2025/09/12 04:54:07 189212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 189216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1646|
[2025/09/12 04:54:07 189243] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1646|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847189223|stream_id:0|stream_offset:1558805|
[2025/09/12 04:54:07 189251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1646|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 189259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 189265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50363|rtt_var:3425|pto_duration:64063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 189272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 189276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 189280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 189284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847278286|now:1757652847189265|interv:89021|
[2025/09/12 04:54:07 189288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847278286|now:1757652847189265|interval:89021|pto_count:0|srtt:50363
[2025/09/12 04:54:07 189292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:65408|
[2025/09/12 04:54:07 189296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 189301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1559952|
[2025/09/12 04:54:07 189305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 189313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847190313|now:1757652847189313|interv:1000|
[2025/09/12 04:54:07 189317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 189321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 189325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847190313|
[2025/09/12 04:54:07 189329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847190313|
[2025/09/12 04:54:07 189333] [debug] |xqc_engine_wakeup_after|wakeup:1757652847190313|now:1757652847189333|diff:980|
[2025/09/12 04:54:07 189337] [debug] |xqc_engine_main_logic|END|now:1757652847189032|
[2025/09/12 04:54:07 190407] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847190407|
[2025/09/12 04:54:07 190414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847190313|pq_index:0|
[2025/09/12 04:54:07 190418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847189032|
[2025/09/12 04:54:07 190423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847190422|
[2025/09/12 04:54:07 190427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847190313|now:1757652847190422|
[2025/09/12 04:54:07 190431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847190313|now:1757652847190422|
[2025/09/12 04:54:07 190435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 190440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1206092|loss_rate:0.48|path_pto:0|
[2025/09/12 04:54:07 190444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1454428|
[2025/09/12 04:54:07 190449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 190452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 190456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 190460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 190465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50363|min_srtt:50363|path_bw:1206092|loss_rate:0.48|path_pto:0|
[2025/09/12 04:54:07 190492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 190496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 190500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 190504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 190512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 190516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 190520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1559952|
[2025/09/12 04:54:07 190524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 190528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1647|
[2025/09/12 04:54:07 190556] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1647|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847190535|stream_id:0|stream_offset:1559952|
[2025/09/12 04:54:07 190565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1647|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 190572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 190579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50363|rtt_var:3425|pto_duration:64063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 190586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 190591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 190595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 190599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847279598|now:1757652847190579|interv:89019|
[2025/09/12 04:54:07 190602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847279598|now:1757652847190579|interval:89019|pto_count:0|srtt:50363
[2025/09/12 04:54:07 190607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:66576|
[2025/09/12 04:54:07 190611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 190616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1561099|
[2025/09/12 04:54:07 190620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 190624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847191624|now:1757652847190624|interv:1000|
[2025/09/12 04:54:07 190628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 190631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 190635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847191624|
[2025/09/12 04:54:07 190639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847191624|
[2025/09/12 04:54:07 190643] [debug] |xqc_engine_wakeup_after|wakeup:1757652847191624|now:1757652847190643|diff:981|
[2025/09/12 04:54:07 190652] [debug] |xqc_engine_main_logic|END|now:1757652847190422|
[2025/09/12 04:54:07 191698] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:54|state:ESTABED|recv_time:1757652847191697|
[2025/09/12 04:54:07 191706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 191712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:212|
[2025/09/12 04:54:07 191716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:213|
[2025/09/12 04:54:07 191721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:213|
[2025/09/12 04:54:07 191725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 191730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1591|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1600|path_largest_ack:1591|
[2025/09/12 04:54:07 191735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1465033|prior_time:1757652847133393|is_app_limited:0|send_elapse:60810|ack_elapse:58304|ctl_first_sent_time:1757652847136513|lagest_ack_time:1757652847191697|curr_delivered:1524601|
[2025/09/12 04:54:07 191739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847136513|
[2025/09/12 04:54:07 191744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1442||sndq_packets_used_bytes:0|sndq_packets_free:849|
[2025/09/12 04:54:07 191748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1592|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1600|path_largest_ack:1592|
[2025/09/12 04:54:07 191752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1465033|prior_time:1757652847133393|is_app_limited:0|send_elapse:60810|ack_elapse:58304|ctl_first_sent_time:1757652847136513|lagest_ack_time:1757652847191697|curr_delivered:1525769|
[2025/09/12 04:54:07 191757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847137805|
[2025/09/12 04:54:07 191761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1441||sndq_packets_used_bytes:0|sndq_packets_free:850|
[2025/09/12 04:54:07 191765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1593|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1600|path_largest_ack:1593|
[2025/09/12 04:54:07 191769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1465033|prior_time:1757652847133393|is_app_limited:0|send_elapse:60810|ack_elapse:58304|ctl_first_sent_time:1757652847136513|lagest_ack_time:1757652847191697|curr_delivered:1526937|
[2025/09/12 04:54:07 191773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847137900|
[2025/09/12 04:54:07 191777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1440||sndq_packets_used_bytes:0|sndq_packets_free:851|
[2025/09/12 04:54:07 191781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1594|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1600|path_largest_ack:1594|
[2025/09/12 04:54:07 191785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1465033|prior_time:1757652847133393|is_app_limited:0|send_elapse:60810|ack_elapse:58304|ctl_first_sent_time:1757652847136513|lagest_ack_time:1757652847191697|curr_delivered:1528105|
[2025/09/12 04:54:07 191793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847139171|
[2025/09/12 04:54:07 191797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1439||sndq_packets_used_bytes:0|sndq_packets_free:852|
[2025/09/12 04:54:07 191801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1595|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1600|path_largest_ack:1595|
[2025/09/12 04:54:07 191806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1465033|prior_time:1757652847133393|is_app_limited:0|send_elapse:60810|ack_elapse:58304|ctl_first_sent_time:1757652847136513|lagest_ack_time:1757652847191697|curr_delivered:1529273|
[2025/09/12 04:54:07 191810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847140437|
[2025/09/12 04:54:07 191814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1438||sndq_packets_used_bytes:0|sndq_packets_free:853|
[2025/09/12 04:54:07 191818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1596|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1600|path_largest_ack:1596|
[2025/09/12 04:54:07 191822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1465033|prior_time:1757652847133393|is_app_limited:0|send_elapse:60810|ack_elapse:58304|ctl_first_sent_time:1757652847136513|lagest_ack_time:1757652847191697|curr_delivered:1530441|
[2025/09/12 04:54:07 191826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847141726|
[2025/09/12 04:54:07 191830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1437||sndq_packets_used_bytes:0|sndq_packets_free:854|
[2025/09/12 04:54:07 191834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1597|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1600|path_largest_ack:1597|
[2025/09/12 04:54:07 191838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1465033|prior_time:1757652847133393|is_app_limited:0|send_elapse:60810|ack_elapse:58304|ctl_first_sent_time:1757652847136513|lagest_ack_time:1757652847191697|curr_delivered:1531609|
[2025/09/12 04:54:07 191843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847141827|
[2025/09/12 04:54:07 191846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1436||sndq_packets_used_bytes:0|sndq_packets_free:855|
[2025/09/12 04:54:07 191850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1598|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1600|path_largest_ack:1598|
[2025/09/12 04:54:07 191855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1465033|prior_time:1757652847133393|is_app_limited:0|send_elapse:60810|ack_elapse:58304|ctl_first_sent_time:1757652847136513|lagest_ack_time:1757652847191697|curr_delivered:1532777|
[2025/09/12 04:54:07 191859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847143090|
[2025/09/12 04:54:07 191863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1435||sndq_packets_used_bytes:0|sndq_packets_free:856|
[2025/09/12 04:54:07 191867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1599|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1600|path_largest_ack:1599|
[2025/09/12 04:54:07 191874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1476713|prior_time:1757652847143218|is_app_limited:0|send_elapse:59498|ack_elapse:48479|ctl_first_sent_time:1757652847144940|lagest_ack_time:1757652847191697|curr_delivered:1533945|
[2025/09/12 04:54:07 191878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847144940|
[2025/09/12 04:54:07 191882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1434||sndq_packets_used_bytes:0|sndq_packets_free:857|
[2025/09/12 04:54:07 191886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1600|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1600|path_largest_ack:1600|
[2025/09/12 04:54:07 191890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:59568|prior_delivered:1476713|prior_time:1757652847143218|is_app_limited:0|send_elapse:59498|ack_elapse:48479|ctl_first_sent_time:1757652847144940|lagest_ack_time:1757652847191697|curr_delivered:1535113|
[2025/09/12 04:54:07 191894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847145042|
[2025/09/12 04:54:07 191898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1433||sndq_packets_used_bytes:0|sndq_packets_free:858|
[2025/09/12 04:54:07 191902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:50363|rttvar:3425|minrtt:30542|latest_rtt:46655|ack_delay:88|
[2025/09/12 04:54:07 191906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49888|rttvar:3518|minrtt:30542|latest_rtt:46655|ack_delay:88|
[2025/09/12 04:54:07 191911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1600|lost_pn:1597|thresh:3|
[2025/09/12 04:54:07 191915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 191919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 191923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 191927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49888|rtt_var:3518|pto_duration:63960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 191931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 191935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 191939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 191943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847279495|now:1757652847191926|interv:87569|
[2025/09/12 04:54:07 191946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847279495|now:1757652847191926|interval:87569|pto_count:0|srtt:49888
[2025/09/12 04:54:07 191951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59498, ack_elapse 48479, delivered 58400|rate 981545|lost 263|
[2025/09/12 04:54:07 191958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (981545) in round 27|
[2025/09/12 04:54:07 191962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 191966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 191970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652847145042|recovery:1|recovery_start:1757652847153225|packet_conservation:1|next_round_delivered:1488393|
[2025/09/12 04:54:07 191974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652847145042|recovery:1|recovery_start:1757652847153225|packet_conservation:1|next_round_delivered:1488393|
[2025/09/12 04:54:07 191979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:67744|full_bw_reached:1|inflight:54896|srtt:49888|latest_rtt:46655|min_rtt:30542|applimit:0|lost:262|recovery:1|recovery_start:1757652847153225|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:07 191985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:213|largest:213|pns:2|
[2025/09/12 04:54:07 191989] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:213|frame:ACK |recv_time:1757652847191697|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 191994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967191697|now:1757652847191697|interv:120000000|
[2025/09/12 04:54:07 191998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967191697|now:1757652847191697|interv:120000000|
[2025/09/12 04:54:07 192002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847191624|pq_index:0|
[2025/09/12 04:54:07 192006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847190422|
[2025/09/12 04:54:07 192010] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847192010|
[2025/09/12 04:54:07 192014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847192013|
[2025/09/12 04:54:07 192019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847191624|now:1757652847192013|
[2025/09/12 04:54:07 192023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847191624|now:1757652847192013|
[2025/09/12 04:54:07 192027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 192032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1206092|loss_rate:0.48|path_pto:0|
[2025/09/12 04:54:07 192036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1454428|
[2025/09/12 04:54:07 192040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49888|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 192045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1553|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 192052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1206092|loss_rate:0.48|path_pto:0|
[2025/09/12 04:54:07 192056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 192060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49888|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 192064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 192069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1206092|loss_rate:0.48|path_pto:0|
[2025/09/12 04:54:07 192073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1563393|
[2025/09/12 04:54:07 192077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49888|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 192081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 192085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1206092|loss_rate:0.48|path_pto:0|
[2025/09/12 04:54:07 192089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1564540|
[2025/09/12 04:54:07 192094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49888|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 192098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 192102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1206092|loss_rate:0.48|path_pto:0|
[2025/09/12 04:54:07 192106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1565687|
[2025/09/12 04:54:07 192110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49888|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 192114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 192118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1206092|loss_rate:0.48|path_pto:0|
[2025/09/12 04:54:07 192123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1566834|
[2025/09/12 04:54:07 192129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49888|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 192134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 192138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1206092|loss_rate:0.48|path_pto:0|
[2025/09/12 04:54:07 192142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8176|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1567981|
[2025/09/12 04:54:07 192146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49888|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 192150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 192154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1206092|loss_rate:0.48|path_pto:0|
[2025/09/12 04:54:07 192158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9344|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1569128|
[2025/09/12 04:54:07 192162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49888|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 192167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 192171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1206092|loss_rate:0.48|path_pto:0|
[2025/09/12 04:54:07 192175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:10512|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1570275|
[2025/09/12 04:54:07 192179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49888|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 192183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 192187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1206092|loss_rate:0.48|path_pto:0|
[2025/09/12 04:54:07 192191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:11680|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1571422|
[2025/09/12 04:54:07 192196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49888|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 192200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 192206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1206092|loss_rate:0.48|path_pto:0|
[2025/09/12 04:54:07 192211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:12848|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1572569|
[2025/09/12 04:54:07 192215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 192219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 192223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 192227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 192231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:1553|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 192235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1454428|
[2025/09/12 04:54:07 192239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 192244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1648|
[2025/09/12 04:54:07 192273] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1648|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847192250|stream_id:0|stream_offset:1454428|
[2025/09/12 04:54:07 192282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1648|origin_pktnum:1553|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:07 192290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 192296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49888|rtt_var:3518|pto_duration:63960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 192303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 192309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 192313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 192317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847281210|now:1757652847192296|interv:88914|
[2025/09/12 04:54:07 192321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847281210|now:1757652847192296|interval:88914|pto_count:0|srtt:49888
[2025/09/12 04:54:07 192325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:56064|
[2025/09/12 04:54:07 192330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 192334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1561099|
[2025/09/12 04:54:07 192343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 192347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1649|
[2025/09/12 04:54:07 192373] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1649|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847192354|stream_id:0|stream_offset:1561099|
[2025/09/12 04:54:07 192382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1649|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 192389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 192396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49888|rtt_var:3518|pto_duration:63960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 192402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 192407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 192411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 192415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847281314|now:1757652847192395|interv:88919|
[2025/09/12 04:54:07 192418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847281314|now:1757652847192395|interval:88919|pto_count:0|srtt:49888
[2025/09/12 04:54:07 192423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:57232|
[2025/09/12 04:54:07 192427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 192432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 192436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 192440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847193440|now:1757652847192440|interv:1000|
[2025/09/12 04:54:07 192444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 192447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 192451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847193440|
[2025/09/12 04:54:07 192456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847193440|
[2025/09/12 04:54:07 192459] [debug] |xqc_engine_wakeup_after|wakeup:1757652847193440|now:1757652847192459|diff:981|
[2025/09/12 04:54:07 192464] [debug] |xqc_engine_main_logic|END|now:1757652847192013|
[2025/09/12 04:54:07 192484] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847192484|
[2025/09/12 04:54:07 192491] [debug] |xqc_engine_wakeup_after|wakeup:1757652847193440|now:1757652847192491|diff:949|
[2025/09/12 04:54:07 192495] [debug] |xqc_engine_main_logic|END|now:1757652847192484|
[2025/09/12 04:54:07 193565] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847193565|
[2025/09/12 04:54:07 193576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847193440|pq_index:0|
[2025/09/12 04:54:07 193580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847192013|
[2025/09/12 04:54:07 193585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847193584|
[2025/09/12 04:54:07 193589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847193440|now:1757652847193584|
[2025/09/12 04:54:07 193593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847193440|now:1757652847193584|
[2025/09/12 04:54:07 193597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 193602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1206092|loss_rate:0.94|path_pto:0|
[2025/09/12 04:54:07 193607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:10512|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1572569|
[2025/09/12 04:54:07 193611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 193615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 193619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 193624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 193628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 193632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 193636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 193641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1650|
[2025/09/12 04:54:07 193670] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1650|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847193648|stream_id:0|stream_offset:1562246|
[2025/09/12 04:54:07 193678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1650|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 193685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 193692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49888|rtt_var:3518|pto_duration:63960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 193699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 193704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 193708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 193716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847282608|now:1757652847193692|interv:88916|
[2025/09/12 04:54:07 193720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847282608|now:1757652847193692|interval:88916|pto_count:0|srtt:49888
[2025/09/12 04:54:07 193725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:58400|
[2025/09/12 04:54:07 193730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 193734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1563393|
[2025/09/12 04:54:07 193738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 193742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847194742|now:1757652847193742|interv:1000|
[2025/09/12 04:54:07 193746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 193750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 193754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847194742|
[2025/09/12 04:54:07 193758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847194742|
[2025/09/12 04:54:07 193762] [debug] |xqc_engine_wakeup_after|wakeup:1757652847194742|now:1757652847193762|diff:980|
[2025/09/12 04:54:07 193766] [debug] |xqc_engine_main_logic|END|now:1757652847193584|
[2025/09/12 04:54:07 194835] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847194834|
[2025/09/12 04:54:07 194842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847194742|pq_index:0|
[2025/09/12 04:54:07 194846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847193584|
[2025/09/12 04:54:07 194850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847194849|
[2025/09/12 04:54:07 194855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847194742|now:1757652847194849|
[2025/09/12 04:54:07 194859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847194742|now:1757652847194849|
[2025/09/12 04:54:07 194863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 194868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1206092|loss_rate:0.94|path_pto:0|
[2025/09/12 04:54:07 194872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:9344|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1572569|
[2025/09/12 04:54:07 194876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 194880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 194884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 194892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 194896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 194900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1563393|
[2025/09/12 04:54:07 194905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 194909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1651|
[2025/09/12 04:54:07 194938] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1651|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847194916|stream_id:0|stream_offset:1563393|
[2025/09/12 04:54:07 194946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1651|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 194954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 194960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49888|rtt_var:3518|pto_duration:63960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 194967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 194972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 194975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 194979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847283876|now:1757652847194960|interv:88916|
[2025/09/12 04:54:07 194983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847283876|now:1757652847194960|interval:88916|pto_count:0|srtt:49888
[2025/09/12 04:54:07 194988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:59568|
[2025/09/12 04:54:07 194993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 194997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1564540|
[2025/09/12 04:54:07 195001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 195005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1652|
[2025/09/12 04:54:07 195030] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1652|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847195011|stream_id:0|stream_offset:1564540|
[2025/09/12 04:54:07 195039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1652|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 195053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 195060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49888|rtt_var:3518|pto_duration:63960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 195064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 195068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 195072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 195076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847283971|now:1757652847195060|interv:88911|
[2025/09/12 04:54:07 195080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847283971|now:1757652847195060|interval:88911|pto_count:0|srtt:49888
[2025/09/12 04:54:07 195084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:60736|
[2025/09/12 04:54:07 195089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 195093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1565687|
[2025/09/12 04:54:07 195098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 195101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847196101|now:1757652847195101|interv:1000|
[2025/09/12 04:54:07 195105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 195109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 195113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847196101|
[2025/09/12 04:54:07 195117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847196101|
[2025/09/12 04:54:07 195121] [debug] |xqc_engine_wakeup_after|wakeup:1757652847196101|now:1757652847195121|diff:980|
[2025/09/12 04:54:07 195125] [debug] |xqc_engine_main_logic|END|now:1757652847194849|
[2025/09/12 04:54:07 196193] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847196192|
[2025/09/12 04:54:07 196202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847196101|pq_index:0|
[2025/09/12 04:54:07 196206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847194849|
[2025/09/12 04:54:07 196211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847196210|
[2025/09/12 04:54:07 196215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847196101|now:1757652847196210|
[2025/09/12 04:54:07 196220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847196101|now:1757652847196210|
[2025/09/12 04:54:07 196224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 196229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1206092|loss_rate:0.93|path_pto:0|
[2025/09/12 04:54:07 196241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:7008|inflight:60736|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1572569|
[2025/09/12 04:54:07 196249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 196255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 196261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 196267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 196274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 196279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1565687|
[2025/09/12 04:54:07 196283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 196287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1653|
[2025/09/12 04:54:07 196319] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1653|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847196295|stream_id:0|stream_offset:1565687|
[2025/09/12 04:54:07 196327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1653|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 196335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 196341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49888|rtt_var:3518|pto_duration:63960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 196348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 196353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 196357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 196361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847285255|now:1757652847196341|interv:88914|
[2025/09/12 04:54:07 196365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847285255|now:1757652847196341|interval:88914|pto_count:0|srtt:49888
[2025/09/12 04:54:07 196369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:61904|
[2025/09/12 04:54:07 196374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 196378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1566834|
[2025/09/12 04:54:07 196383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 196391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847197391|now:1757652847196391|interv:1000|
[2025/09/12 04:54:07 196395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 196399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 196403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847197391|
[2025/09/12 04:54:07 196407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847197391|
[2025/09/12 04:54:07 196411] [debug] |xqc_engine_wakeup_after|wakeup:1757652847197391|now:1757652847196411|diff:980|
[2025/09/12 04:54:07 196415] [debug] |xqc_engine_main_logic|END|now:1757652847196210|
[2025/09/12 04:54:07 197485] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847197485|
[2025/09/12 04:54:07 197492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847197391|pq_index:0|
[2025/09/12 04:54:07 197496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847196210|
[2025/09/12 04:54:07 197501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847197500|
[2025/09/12 04:54:07 197506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847197391|now:1757652847197500|
[2025/09/12 04:54:07 197510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847197391|now:1757652847197500|
[2025/09/12 04:54:07 197514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 197519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1206092|loss_rate:0.93|path_pto:0|
[2025/09/12 04:54:07 197523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1572569|
[2025/09/12 04:54:07 197527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 197531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 197535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 197539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 197543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 197547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1566834|
[2025/09/12 04:54:07 197552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 197556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1654|
[2025/09/12 04:54:07 197584] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1654|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847197563|stream_id:0|stream_offset:1566834|
[2025/09/12 04:54:07 197599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1654|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 197606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 197614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49888|rtt_var:3518|pto_duration:63960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 197620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 197624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 197627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 197631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847286523|now:1757652847197614|interv:88909|
[2025/09/12 04:54:07 197635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847286523|now:1757652847197614|interval:88909|pto_count:0|srtt:49888
[2025/09/12 04:54:07 197640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:63072|
[2025/09/12 04:54:07 197644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 197648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1567981|
[2025/09/12 04:54:07 197653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 197657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847198657|now:1757652847197657|interv:1000|
[2025/09/12 04:54:07 197661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 197664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 197668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847198657|
[2025/09/12 04:54:07 197672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847198657|
[2025/09/12 04:54:07 197676] [debug] |xqc_engine_wakeup_after|wakeup:1757652847198657|now:1757652847197676|diff:981|
[2025/09/12 04:54:07 197680] [debug] |xqc_engine_main_logic|END|now:1757652847197500|
[2025/09/12 04:54:07 198749] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847198749|
[2025/09/12 04:54:07 198756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847198657|pq_index:0|
[2025/09/12 04:54:07 198760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847197500|
[2025/09/12 04:54:07 198765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847198764|
[2025/09/12 04:54:07 198769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847198657|now:1757652847198764|
[2025/09/12 04:54:07 198773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847198657|now:1757652847198764|
[2025/09/12 04:54:07 198781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 198786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1206092|loss_rate:0.92|path_pto:0|
[2025/09/12 04:54:07 198791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1572569|
[2025/09/12 04:54:07 198795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 198799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 198803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 198807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 198811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 198815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1567981|
[2025/09/12 04:54:07 198820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 198824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1655|
[2025/09/12 04:54:07 198852] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1655|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847198830|stream_id:0|stream_offset:1567981|
[2025/09/12 04:54:07 198861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1655|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 198868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 198875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49888|rtt_var:3518|pto_duration:63960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 198882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 198887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 198890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 198894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847287790|now:1757652847198874|interv:88916|
[2025/09/12 04:54:07 198898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847287790|now:1757652847198874|interval:88916|pto_count:0|srtt:49888
[2025/09/12 04:54:07 198903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:64240|
[2025/09/12 04:54:07 198908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 198920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1569128|
[2025/09/12 04:54:07 198924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 198928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1656|
[2025/09/12 04:54:07 198954] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1656|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847198934|stream_id:0|stream_offset:1569128|
[2025/09/12 04:54:07 198963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1656|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 198970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 198976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49888|rtt_var:3518|pto_duration:63960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 198983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 198988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 198991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 198995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847287894|now:1757652847198976|interv:88918|
[2025/09/12 04:54:07 198999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847287894|now:1757652847198976|interval:88918|pto_count:0|srtt:49888
[2025/09/12 04:54:07 199004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:65408|
[2025/09/12 04:54:07 199008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 199012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1570275|
[2025/09/12 04:54:07 199017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 199020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847200020|now:1757652847199020|interv:1000|
[2025/09/12 04:54:07 199024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 199028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 199032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847200020|
[2025/09/12 04:54:07 199036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847200020|
[2025/09/12 04:54:07 199040] [debug] |xqc_engine_wakeup_after|wakeup:1757652847200020|now:1757652847199040|diff:980|
[2025/09/12 04:54:07 199044] [debug] |xqc_engine_main_logic|END|now:1757652847198764|
[2025/09/12 04:54:07 200114] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847200114|
[2025/09/12 04:54:07 200121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847200020|pq_index:0|
[2025/09/12 04:54:07 200125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847198764|
[2025/09/12 04:54:07 200134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847200134|
[2025/09/12 04:54:07 200139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847200020|now:1757652847200134|
[2025/09/12 04:54:07 200143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847200020|now:1757652847200134|
[2025/09/12 04:54:07 200147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 200152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49888|min_srtt:49888|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 200156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1572569|
[2025/09/12 04:54:07 200160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 200164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 200168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 200172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 200177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 200181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1570275|
[2025/09/12 04:54:07 200185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 200189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1657|
[2025/09/12 04:54:07 200217] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1657|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847200196|stream_id:0|stream_offset:1570275|
[2025/09/12 04:54:07 200225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1657|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 200233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 200239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49888|rtt_var:3518|pto_duration:63960|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 200247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 200252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 200256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 200260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847289156|now:1757652847200239|interv:88917|
[2025/09/12 04:54:07 200268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847289156|now:1757652847200239|interval:88917|pto_count:0|srtt:49888
[2025/09/12 04:54:07 200272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:66576|
[2025/09/12 04:54:07 200277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 200281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:1571422|
[2025/09/12 04:54:07 200286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 200289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847201289|now:1757652847200289|interv:1000|
[2025/09/12 04:54:07 200293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 200297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 200301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847201289|
[2025/09/12 04:54:07 200305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847201289|
[2025/09/12 04:54:07 200309] [debug] |xqc_engine_wakeup_after|wakeup:1757652847201289|now:1757652847200309|diff:980|
[2025/09/12 04:54:07 200313] [debug] |xqc_engine_main_logic|END|now:1757652847200134|
[2025/09/12 04:54:07 201390] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:54|state:ESTABED|recv_time:1757652847201389|
[2025/09/12 04:54:07 201398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 201404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:213|
[2025/09/12 04:54:07 201407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:214|
[2025/09/12 04:54:07 201413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:214|
[2025/09/12 04:54:07 201417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 201422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1601|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1610|path_largest_ack:1601|
[2025/09/12 04:54:07 201427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1476713|prior_time:1757652847143218|is_app_limited:0|send_elapse:60862|ack_elapse:58171|ctl_first_sent_time:1757652847146304|lagest_ack_time:1757652847201389|curr_delivered:1536281|
[2025/09/12 04:54:07 201432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847146304|
[2025/09/12 04:54:07 201436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1432||sndq_packets_used_bytes:0|sndq_packets_free:859|
[2025/09/12 04:54:07 201440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1602|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1610|path_largest_ack:1602|
[2025/09/12 04:54:07 201445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1476713|prior_time:1757652847143218|is_app_limited:0|send_elapse:60862|ack_elapse:58171|ctl_first_sent_time:1757652847146304|lagest_ack_time:1757652847201389|curr_delivered:1537449|
[2025/09/12 04:54:07 201453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847147587|
[2025/09/12 04:54:07 201457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1431||sndq_packets_used_bytes:0|sndq_packets_free:860|
[2025/09/12 04:54:07 201461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1603|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1610|path_largest_ack:1603|
[2025/09/12 04:54:07 201466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1476713|prior_time:1757652847143218|is_app_limited:0|send_elapse:60862|ack_elapse:58171|ctl_first_sent_time:1757652847146304|lagest_ack_time:1757652847201389|curr_delivered:1538617|
[2025/09/12 04:54:07 201487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847147696|
[2025/09/12 04:54:07 201491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1430||sndq_packets_used_bytes:0|sndq_packets_free:861|
[2025/09/12 04:54:07 201496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1604|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1610|path_largest_ack:1604|
[2025/09/12 04:54:07 201500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1476713|prior_time:1757652847143218|is_app_limited:0|send_elapse:60862|ack_elapse:58171|ctl_first_sent_time:1757652847146304|lagest_ack_time:1757652847201389|curr_delivered:1539785|
[2025/09/12 04:54:07 201505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847148957|
[2025/09/12 04:54:07 201508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1429||sndq_packets_used_bytes:0|sndq_packets_free:862|
[2025/09/12 04:54:07 201512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1605|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1610|path_largest_ack:1605|
[2025/09/12 04:54:07 201517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1476713|prior_time:1757652847143218|is_app_limited:0|send_elapse:60862|ack_elapse:58171|ctl_first_sent_time:1757652847146304|lagest_ack_time:1757652847201389|curr_delivered:1540953|
[2025/09/12 04:54:07 201521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847150228|
[2025/09/12 04:54:07 201525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1428||sndq_packets_used_bytes:0|sndq_packets_free:863|
[2025/09/12 04:54:07 201529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1606|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1610|path_largest_ack:1606|
[2025/09/12 04:54:07 201533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1476713|prior_time:1757652847143218|is_app_limited:0|send_elapse:60862|ack_elapse:58171|ctl_first_sent_time:1757652847146304|lagest_ack_time:1757652847201389|curr_delivered:1542121|
[2025/09/12 04:54:07 201538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847151509|
[2025/09/12 04:54:07 201542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1427||sndq_packets_used_bytes:0|sndq_packets_free:864|
[2025/09/12 04:54:07 201546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1607|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1610|path_largest_ack:1607|
[2025/09/12 04:54:07 201553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1476713|prior_time:1757652847143218|is_app_limited:0|send_elapse:60862|ack_elapse:58171|ctl_first_sent_time:1757652847146304|lagest_ack_time:1757652847201389|curr_delivered:1543289|
[2025/09/12 04:54:07 201557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847151610|
[2025/09/12 04:54:07 201561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1426||sndq_packets_used_bytes:0|sndq_packets_free:865|
[2025/09/12 04:54:07 201565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1608|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1610|path_largest_ack:1608|
[2025/09/12 04:54:07 201570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:261|tx_in_flight:61904|prior_delivered:1476713|prior_time:1757652847143218|is_app_limited:0|send_elapse:60862|ack_elapse:58171|ctl_first_sent_time:1757652847146304|lagest_ack_time:1757652847201389|curr_delivered:1544457|
[2025/09/12 04:54:07 201574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847152870|
[2025/09/12 04:54:07 201578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1425||sndq_packets_used_bytes:0|sndq_packets_free:866|
[2025/09/12 04:54:07 201582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1609|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1610|path_largest_ack:1609|
[2025/09/12 04:54:07 201586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1488393|prior_time:1757652847152995|is_app_limited:0|send_elapse:59474|ack_elapse:48394|ctl_first_sent_time:1757652847154595|lagest_ack_time:1757652847201389|curr_delivered:1545625|
[2025/09/12 04:54:07 201591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847154595|
[2025/09/12 04:54:07 201595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1424||sndq_packets_used_bytes:0|sndq_packets_free:867|
[2025/09/12 04:54:07 201599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1610|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1610|path_largest_ack:1610|
[2025/09/12 04:54:07 201603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1488393|prior_time:1757652847152995|is_app_limited:0|send_elapse:59474|ack_elapse:48394|ctl_first_sent_time:1757652847154595|lagest_ack_time:1757652847201389|curr_delivered:1546793|
[2025/09/12 04:54:07 201608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847154697|
[2025/09/12 04:54:07 201611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1423||sndq_packets_used_bytes:0|sndq_packets_free:868|
[2025/09/12 04:54:07 201615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49888|rttvar:3518|minrtt:30542|latest_rtt:46692|ack_delay:88|
[2025/09/12 04:54:07 201620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49477|rttvar:3460|minrtt:30542|latest_rtt:46692|ack_delay:88|
[2025/09/12 04:54:07 201624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1610|lost_pn:1607|thresh:3|
[2025/09/12 04:54:07 201631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 201635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 201639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 201643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49477|rtt_var:3460|pto_duration:63317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 201647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 201651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 201655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 201659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847288513|now:1757652847201643|interv:86870|
[2025/09/12 04:54:07 201663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847288513|now:1757652847201643|interval:86870|pto_count:0|srtt:49477
[2025/09/12 04:54:07 201667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59474, ack_elapse 48394, delivered 58400|rate 981941|lost 263|
[2025/09/12 04:54:07 201672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 27 -> 28|
[2025/09/12 04:54:07 201676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (981941) in round 28|
[2025/09/12 04:54:07 201680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 201684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 201688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652847154697|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1546793|
[2025/09/12 04:54:07 201693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847154697|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1546793|
[2025/09/12 04:54:07 201697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:54896|srtt:49477|latest_rtt:46692|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 201703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:214|largest:214|pns:2|
[2025/09/12 04:54:07 201708] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:214|frame:ACK |recv_time:1757652847201389|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 201712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967201389|now:1757652847201389|interv:120000000|
[2025/09/12 04:54:07 201717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967201389|now:1757652847201389|interv:120000000|
[2025/09/12 04:54:07 201721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847201289|pq_index:0|
[2025/09/12 04:54:07 201727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847200134|
[2025/09/12 04:54:07 201731] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847201731|
[2025/09/12 04:54:07 201736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847201735|
[2025/09/12 04:54:07 201741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847201289|now:1757652847201735|
[2025/09/12 04:54:07 201745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847201289|now:1757652847201735|
[2025/09/12 04:54:07 201749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 201754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 201758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1572569|
[2025/09/12 04:54:07 201763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 201767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 201772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 201776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1573716|
[2025/09/12 04:54:07 201780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 201785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 201789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 201793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1574863|
[2025/09/12 04:54:07 201797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 201802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 201806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 201810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1576010|
[2025/09/12 04:54:07 201817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 201821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 201826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 201830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1577157|
[2025/09/12 04:54:07 201834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 201838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 201843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 201847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1578304|
[2025/09/12 04:54:07 201851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 201856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 201860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 201864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8176|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1579451|
[2025/09/12 04:54:07 201868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 201873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 201877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 201881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9344|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1580598|
[2025/09/12 04:54:07 201885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 201890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 201896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 201900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:10512|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1581745|
[2025/09/12 04:54:07 201905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 201909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 201913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 201917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:11680|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1582892|
[2025/09/12 04:54:07 201922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 201926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 201930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 201934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:12848|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1584039|
[2025/09/12 04:54:07 201938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 201943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 201947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 201951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:14016|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1585186|
[2025/09/12 04:54:07 201955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 201960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 201964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 201968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:15184|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1586333|
[2025/09/12 04:54:07 201977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 201981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 201985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 201989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:16352|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1587480|
[2025/09/12 04:54:07 201994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 201998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:17520|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1588627|
[2025/09/12 04:54:07 202011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:18688|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1589774|
[2025/09/12 04:54:07 202027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:19856|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1590921|
[2025/09/12 04:54:07 202044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:21024|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1592068|
[2025/09/12 04:54:07 202064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:22192|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1593215|
[2025/09/12 04:54:07 202080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:23360|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1594362|
[2025/09/12 04:54:07 202097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:24528|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1595509|
[2025/09/12 04:54:07 202114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:25696|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1596656|
[2025/09/12 04:54:07 202133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:26864|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1597803|
[2025/09/12 04:54:07 202150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:28032|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1598950|
[2025/09/12 04:54:07 202167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:29200|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1600097|
[2025/09/12 04:54:07 202185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:30368|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1601244|
[2025/09/12 04:54:07 202202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:31536|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1602391|
[2025/09/12 04:54:07 202224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:32704|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1603538|
[2025/09/12 04:54:07 202240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:33872|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1604685|
[2025/09/12 04:54:07 202259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:35040|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1605832|
[2025/09/12 04:54:07 202277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:36208|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1606979|
[2025/09/12 04:54:07 202297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:37376|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1608126|
[2025/09/12 04:54:07 202314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:38544|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1609273|
[2025/09/12 04:54:07 202331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1610420|
[2025/09/12 04:54:07 202348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1611567|
[2025/09/12 04:54:07 202365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1612714|
[2025/09/12 04:54:07 202384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1613861|
[2025/09/12 04:54:07 202401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1615008|
[2025/09/12 04:54:07 202418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1616155|
[2025/09/12 04:54:07 202435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1617302|
[2025/09/12 04:54:07 202454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1618449|
[2025/09/12 04:54:07 202483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1619596|
[2025/09/12 04:54:07 202500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1620743|
[2025/09/12 04:54:07 202517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1621890|
[2025/09/12 04:54:07 202534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1623037|
[2025/09/12 04:54:07 202554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1624184|
[2025/09/12 04:54:07 202571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1625331|
[2025/09/12 04:54:07 202587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1626478|
[2025/09/12 04:54:07 202604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1627625|
[2025/09/12 04:54:07 202621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1628772|
[2025/09/12 04:54:07 202641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1629919|
[2025/09/12 04:54:07 202657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49477|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 202662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 202666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.91|path_pto:0|
[2025/09/12 04:54:07 202670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1631066|
[2025/09/12 04:54:07 202674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 202678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 202682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 202686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 202691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 202695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1571422|
[2025/09/12 04:54:07 202699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 202703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1658|
[2025/09/12 04:54:07 202733] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1658|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847202710|stream_id:0|stream_offset:1571422|
[2025/09/12 04:54:07 202747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1658|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 202755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 202762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49477|rtt_var:3460|pto_duration:63317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 202768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 202772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 202776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 202780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847291027|now:1757652847202762|interv:88265|
[2025/09/12 04:54:07 202784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847291027|now:1757652847202762|interval:88265|pto_count:0|srtt:49477
[2025/09/12 04:54:07 202789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:56064|
[2025/09/12 04:54:07 202794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 202798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1572569|
[2025/09/12 04:54:07 202802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 202806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1659|
[2025/09/12 04:54:07 202832] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1659|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847202812|stream_id:0|stream_offset:1572569|
[2025/09/12 04:54:07 202840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1659|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 202848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 202854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49477|rtt_var:3460|pto_duration:63317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 202861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 202865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 202869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 202873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847291129|now:1757652847202854|interv:88275|
[2025/09/12 04:54:07 202877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847291129|now:1757652847202854|interval:88275|pto_count:0|srtt:49477
[2025/09/12 04:54:07 202886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:57232|
[2025/09/12 04:54:07 202890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 202895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1573716|
[2025/09/12 04:54:07 202899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 202903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1660|
[2025/09/12 04:54:07 202928] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1660|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847202909|stream_id:0|stream_offset:1573716|
[2025/09/12 04:54:07 202937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1660|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 202944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 202950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49477|rtt_var:3460|pto_duration:63317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 202957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 202962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 202966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 202970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847291226|now:1757652847202950|interv:88276|
[2025/09/12 04:54:07 202973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847291226|now:1757652847202950|interval:88276|pto_count:0|srtt:49477
[2025/09/12 04:54:07 202978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:58400|
[2025/09/12 04:54:07 202982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 202986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1574863|
[2025/09/12 04:54:07 202991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 202995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847203995|now:1757652847202995|interv:1000|
[2025/09/12 04:54:07 202999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 203003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 203007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847203995|
[2025/09/12 04:54:07 203011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847203995|
[2025/09/12 04:54:07 203019] [debug] |xqc_engine_wakeup_after|wakeup:1757652847203995|now:1757652847203019|diff:976|
[2025/09/12 04:54:07 203023] [debug] |xqc_engine_main_logic|END|now:1757652847201735|
[2025/09/12 04:54:07 203029] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847203029|
[2025/09/12 04:54:07 203033] [debug] |xqc_engine_wakeup_after|wakeup:1757652847203995|now:1757652847203033|diff:962|
[2025/09/12 04:54:07 203037] [debug] |xqc_engine_main_logic|END|now:1757652847203029|
[2025/09/12 04:54:07 204105] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847204105|
[2025/09/12 04:54:07 204113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847203995|pq_index:0|
[2025/09/12 04:54:07 204117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847201735|
[2025/09/12 04:54:07 204122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847204121|
[2025/09/12 04:54:07 204126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847203995|now:1757652847204121|
[2025/09/12 04:54:07 204130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847203995|now:1757652847204121|
[2025/09/12 04:54:07 204134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 204139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.90|path_pto:0|
[2025/09/12 04:54:07 204144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1631066|
[2025/09/12 04:54:07 204148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 204152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 204156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 204160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 204164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 204168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1574863|
[2025/09/12 04:54:07 204173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 204177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1661|
[2025/09/12 04:54:07 204205] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1661|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847204184|stream_id:0|stream_offset:1574863|
[2025/09/12 04:54:07 204214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1661|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 204227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 204234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49477|rtt_var:3460|pto_duration:63317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 204240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 204244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 204248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 204252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847292501|now:1757652847204234|interv:88267|
[2025/09/12 04:54:07 204256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847292501|now:1757652847204234|interval:88267|pto_count:0|srtt:49477
[2025/09/12 04:54:07 204260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 204265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 204269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1576010|
[2025/09/12 04:54:07 204274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 204278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847205278|now:1757652847204278|interv:1000|
[2025/09/12 04:54:07 204282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 204286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 204290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847205278|
[2025/09/12 04:54:07 204294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847205278|
[2025/09/12 04:54:07 204298] [debug] |xqc_engine_wakeup_after|wakeup:1757652847205278|now:1757652847204298|diff:980|
[2025/09/12 04:54:07 204302] [debug] |xqc_engine_main_logic|END|now:1757652847204121|
[2025/09/12 04:54:07 205370] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847205370|
[2025/09/12 04:54:07 205378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847205278|pq_index:0|
[2025/09/12 04:54:07 205382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847204121|
[2025/09/12 04:54:07 205387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847205386|
[2025/09/12 04:54:07 205391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847205278|now:1757652847205386|
[2025/09/12 04:54:07 205395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847205278|now:1757652847205386|
[2025/09/12 04:54:07 205399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 205404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.89|path_pto:0|
[2025/09/12 04:54:07 205412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1631066|
[2025/09/12 04:54:07 205416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 205420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 205424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 205428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 205432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 205437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1576010|
[2025/09/12 04:54:07 205441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 205445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1662|
[2025/09/12 04:54:07 205488] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1662|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847205452|stream_id:0|stream_offset:1576010|
[2025/09/12 04:54:07 205501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1662|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 205509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 205513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49477|rtt_var:3460|pto_duration:63317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 205517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 205521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 205525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 205529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847293769|now:1757652847205513|interv:88256|
[2025/09/12 04:54:07 205533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847293769|now:1757652847205513|interval:88256|pto_count:0|srtt:49477
[2025/09/12 04:54:07 205538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 205542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 205547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1577157|
[2025/09/12 04:54:07 205551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 205560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847206560|now:1757652847205560|interv:1000|
[2025/09/12 04:54:07 205564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 205568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 205572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847206560|
[2025/09/12 04:54:07 205576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847206560|
[2025/09/12 04:54:07 205580] [debug] |xqc_engine_wakeup_after|wakeup:1757652847206560|now:1757652847205579|diff:981|
[2025/09/12 04:54:07 205584] [debug] |xqc_engine_main_logic|END|now:1757652847205386|
[2025/09/12 04:54:07 206653] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847206653|
[2025/09/12 04:54:07 206663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847206560|pq_index:0|
[2025/09/12 04:54:07 206668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847205386|
[2025/09/12 04:54:07 206673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847206672|
[2025/09/12 04:54:07 206677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847206560|now:1757652847206672|
[2025/09/12 04:54:07 206681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847206560|now:1757652847206672|
[2025/09/12 04:54:07 206685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 206691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.89|path_pto:0|
[2025/09/12 04:54:07 206695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1631066|
[2025/09/12 04:54:07 206700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 206704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 206708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 206712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 206717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 206721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1577157|
[2025/09/12 04:54:07 206725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 206730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1663|
[2025/09/12 04:54:07 206760] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1663|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847206737|stream_id:0|stream_offset:1577157|
[2025/09/12 04:54:07 206777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1663|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 206784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 206791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49477|rtt_var:3460|pto_duration:63317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 206796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 206800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 206804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 206808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847295054|now:1757652847206790|interv:88264|
[2025/09/12 04:54:07 206812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847295054|now:1757652847206790|interval:88264|pto_count:0|srtt:49477
[2025/09/12 04:54:07 206816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 206821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 206825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1578304|
[2025/09/12 04:54:07 206830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 206834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1664|
[2025/09/12 04:54:07 206859] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1664|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847206840|stream_id:0|stream_offset:1578304|
[2025/09/12 04:54:07 206868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1664|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 206876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 206882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49477|rtt_var:3460|pto_duration:63317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 206888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 206892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 206896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 206899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847295157|now:1757652847206882|interv:88275|
[2025/09/12 04:54:07 206903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847295157|now:1757652847206882|interval:88275|pto_count:0|srtt:49477
[2025/09/12 04:54:07 206912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 206918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 206925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1579451|
[2025/09/12 04:54:07 206932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 206936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847207936|now:1757652847206936|interv:1000|
[2025/09/12 04:54:07 206940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 206943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 206947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847207936|
[2025/09/12 04:54:07 206952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847207936|
[2025/09/12 04:54:07 206956] [debug] |xqc_engine_wakeup_after|wakeup:1757652847207936|now:1757652847206955|diff:981|
[2025/09/12 04:54:07 206960] [debug] |xqc_engine_main_logic|END|now:1757652847206672|
[2025/09/12 04:54:07 208028] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847208028|
[2025/09/12 04:54:07 208036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847207936|pq_index:0|
[2025/09/12 04:54:07 208040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847206672|
[2025/09/12 04:54:07 208045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847208044|
[2025/09/12 04:54:07 208049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847207936|now:1757652847208044|
[2025/09/12 04:54:07 208053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847207936|now:1757652847208044|
[2025/09/12 04:54:07 208057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 208062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.88|path_pto:0|
[2025/09/12 04:54:07 208066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1631066|
[2025/09/12 04:54:07 208071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 208075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 208078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 208083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 208087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 208091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1579451|
[2025/09/12 04:54:07 208099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 208104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1665|
[2025/09/12 04:54:07 208132] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1665|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847208111|stream_id:0|stream_offset:1579451|
[2025/09/12 04:54:07 208140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1665|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 208148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 208154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49477|rtt_var:3460|pto_duration:63317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 208162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 208166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 208170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 208174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847296428|now:1757652847208154|interv:88274|
[2025/09/12 04:54:07 208178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847296428|now:1757652847208154|interval:88274|pto_count:0|srtt:49477
[2025/09/12 04:54:07 208183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 208187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 208191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1580598|
[2025/09/12 04:54:07 208196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 208199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847209199|now:1757652847208199|interv:1000|
[2025/09/12 04:54:07 208203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 208207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 208211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847209199|
[2025/09/12 04:54:07 208215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847209199|
[2025/09/12 04:54:07 208219] [debug] |xqc_engine_wakeup_after|wakeup:1757652847209199|now:1757652847208219|diff:980|
[2025/09/12 04:54:07 208223] [debug] |xqc_engine_main_logic|END|now:1757652847208044|
[2025/09/12 04:54:07 209292] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847209292|
[2025/09/12 04:54:07 209300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847209199|pq_index:0|
[2025/09/12 04:54:07 209304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847208044|
[2025/09/12 04:54:07 209314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847209313|
[2025/09/12 04:54:07 209318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847209199|now:1757652847209313|
[2025/09/12 04:54:07 209322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847209199|now:1757652847209313|
[2025/09/12 04:54:07 209326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 209331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.88|path_pto:0|
[2025/09/12 04:54:07 209335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1631066|
[2025/09/12 04:54:07 209340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 209343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 209347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 209352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 209356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 209360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1580598|
[2025/09/12 04:54:07 209364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 209368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1666|
[2025/09/12 04:54:07 209397] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1666|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847209375|stream_id:0|stream_offset:1580598|
[2025/09/12 04:54:07 209405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1666|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 209412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 209419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49477|rtt_var:3460|pto_duration:63317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 209426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 209430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 209434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 209438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847297692|now:1757652847209418|interv:88274|
[2025/09/12 04:54:07 209446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847297692|now:1757652847209418|interval:88274|pto_count:0|srtt:49477
[2025/09/12 04:54:07 209451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 209455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 209459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1581745|
[2025/09/12 04:54:07 209464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 209483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847210483|now:1757652847209483|interv:1000|
[2025/09/12 04:54:07 209490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 209496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 209500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847210483|
[2025/09/12 04:54:07 209504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847210483|
[2025/09/12 04:54:07 209508] [debug] |xqc_engine_wakeup_after|wakeup:1757652847210483|now:1757652847209508|diff:975|
[2025/09/12 04:54:07 209513] [debug] |xqc_engine_main_logic|END|now:1757652847209313|
[2025/09/12 04:54:07 210583] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847210582|
[2025/09/12 04:54:07 210589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847210483|pq_index:0|
[2025/09/12 04:54:07 210593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847209313|
[2025/09/12 04:54:07 210598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847210597|
[2025/09/12 04:54:07 210602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847210483|now:1757652847210597|
[2025/09/12 04:54:07 210606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847210483|now:1757652847210597|
[2025/09/12 04:54:07 210610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 210615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49477|min_srtt:49477|path_bw:1206092|loss_rate:0.87|path_pto:0|
[2025/09/12 04:54:07 210619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1631066|
[2025/09/12 04:54:07 210624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 210628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 210631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 210636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 210644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 210648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1581745|
[2025/09/12 04:54:07 210653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 210657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1667|
[2025/09/12 04:54:07 210686] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1667|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847210664|stream_id:0|stream_offset:1581745|
[2025/09/12 04:54:07 210695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1667|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 210702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 210709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49477|rtt_var:3460|pto_duration:63317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 210716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 210721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 210725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 210729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847298981|now:1757652847210708|interv:88273|
[2025/09/12 04:54:07 210733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847298981|now:1757652847210708|interval:88273|pto_count:0|srtt:49477
[2025/09/12 04:54:07 210738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 210742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 210746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1582892|
[2025/09/12 04:54:07 210751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 210755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1668|
[2025/09/12 04:54:07 210779] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1668|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847210761|stream_id:0|stream_offset:1582892|
[2025/09/12 04:54:07 210788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1668|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 210796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 210802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49477|rtt_var:3460|pto_duration:63317|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 210813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 210817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 210821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 210825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847299078|now:1757652847210802|interv:88276|
[2025/09/12 04:54:07 210829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847299078|now:1757652847210802|interval:88276|pto_count:0|srtt:49477
[2025/09/12 04:54:07 210834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:67744|
[2025/09/12 04:54:07 210838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 210842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1584039|
[2025/09/12 04:54:07 210847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 210850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847211850|now:1757652847210850|interv:1000|
[2025/09/12 04:54:07 210854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 210858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 210862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847211850|
[2025/09/12 04:54:07 210866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847211850|
[2025/09/12 04:54:07 210870] [debug] |xqc_engine_wakeup_after|wakeup:1757652847211850|now:1757652847210870|diff:980|
[2025/09/12 04:54:07 210874] [debug] |xqc_engine_main_logic|END|now:1757652847210597|
[2025/09/12 04:54:07 211092] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:54|state:ESTABED|recv_time:1757652847211091|
[2025/09/12 04:54:07 211097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 211103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:214|
[2025/09/12 04:54:07 211107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:215|
[2025/09/12 04:54:07 211113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:215|
[2025/09/12 04:54:07 211117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 211121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1611|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1620|path_largest_ack:1611|
[2025/09/12 04:54:07 211126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1488393|prior_time:1757652847152995|is_app_limited:0|send_elapse:60863|ack_elapse:58096|ctl_first_sent_time:1757652847155984|lagest_ack_time:1757652847211091|curr_delivered:1547961|
[2025/09/12 04:54:07 211131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847155984|
[2025/09/12 04:54:07 211143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1422||sndq_packets_used_bytes:0|sndq_packets_free:869|
[2025/09/12 04:54:07 211147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1612|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1620|path_largest_ack:1612|
[2025/09/12 04:54:07 211151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1488393|prior_time:1757652847152995|is_app_limited:0|send_elapse:60863|ack_elapse:58096|ctl_first_sent_time:1757652847155984|lagest_ack_time:1757652847211091|curr_delivered:1549129|
[2025/09/12 04:54:07 211156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847157295|
[2025/09/12 04:54:07 211160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1421||sndq_packets_used_bytes:0|sndq_packets_free:870|
[2025/09/12 04:54:07 211164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1613|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1620|path_largest_ack:1613|
[2025/09/12 04:54:07 211168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1488393|prior_time:1757652847152995|is_app_limited:0|send_elapse:60863|ack_elapse:58096|ctl_first_sent_time:1757652847155984|lagest_ack_time:1757652847211091|curr_delivered:1550297|
[2025/09/12 04:54:07 211172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847157401|
[2025/09/12 04:54:07 211176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1420||sndq_packets_used_bytes:0|sndq_packets_free:871|
[2025/09/12 04:54:07 211180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1614|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1620|path_largest_ack:1614|
[2025/09/12 04:54:07 211184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1488393|prior_time:1757652847152995|is_app_limited:0|send_elapse:60863|ack_elapse:58096|ctl_first_sent_time:1757652847155984|lagest_ack_time:1757652847211091|curr_delivered:1551465|
[2025/09/12 04:54:07 211189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847158706|
[2025/09/12 04:54:07 211193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1419||sndq_packets_used_bytes:0|sndq_packets_free:872|
[2025/09/12 04:54:07 211197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1615|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1620|path_largest_ack:1615|
[2025/09/12 04:54:07 211201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1488393|prior_time:1757652847152995|is_app_limited:0|send_elapse:60863|ack_elapse:58096|ctl_first_sent_time:1757652847155984|lagest_ack_time:1757652847211091|curr_delivered:1552633|
[2025/09/12 04:54:07 211205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847159996|
[2025/09/12 04:54:07 211209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1418||sndq_packets_used_bytes:0|sndq_packets_free:873|
[2025/09/12 04:54:07 211213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1616|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1620|path_largest_ack:1616|
[2025/09/12 04:54:07 211220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1488393|prior_time:1757652847152995|is_app_limited:0|send_elapse:60863|ack_elapse:58096|ctl_first_sent_time:1757652847155984|lagest_ack_time:1757652847211091|curr_delivered:1553801|
[2025/09/12 04:54:07 211224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847161288|
[2025/09/12 04:54:07 211228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1417||sndq_packets_used_bytes:0|sndq_packets_free:874|
[2025/09/12 04:54:07 211232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1617|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1620|path_largest_ack:1617|
[2025/09/12 04:54:07 211236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1488393|prior_time:1757652847152995|is_app_limited:0|send_elapse:60863|ack_elapse:58096|ctl_first_sent_time:1757652847155984|lagest_ack_time:1757652847211091|curr_delivered:1554969|
[2025/09/12 04:54:07 211241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847161388|
[2025/09/12 04:54:07 211244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1416||sndq_packets_used_bytes:0|sndq_packets_free:875|
[2025/09/12 04:54:07 211248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1618|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1620|path_largest_ack:1618|
[2025/09/12 04:54:07 211253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1500073|prior_time:1757652847162533|is_app_limited:0|send_elapse:56893|ack_elapse:48558|ctl_first_sent_time:1757652847162939|lagest_ack_time:1757652847211091|curr_delivered:1556137|
[2025/09/12 04:54:07 211257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847162939|
[2025/09/12 04:54:07 211261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1415||sndq_packets_used_bytes:0|sndq_packets_free:876|
[2025/09/12 04:54:07 211265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1619|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1620|path_largest_ack:1619|
[2025/09/12 04:54:07 211269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1500073|prior_time:1757652847162533|is_app_limited:0|send_elapse:56893|ack_elapse:48558|ctl_first_sent_time:1757652847162939|lagest_ack_time:1757652847211091|curr_delivered:1557305|
[2025/09/12 04:54:07 211274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847163043|
[2025/09/12 04:54:07 211278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1414||sndq_packets_used_bytes:0|sndq_packets_free:877|
[2025/09/12 04:54:07 211282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1620|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1620|path_largest_ack:1620|
[2025/09/12 04:54:07 211286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1500073|prior_time:1757652847162533|is_app_limited:0|send_elapse:56893|ack_elapse:48558|ctl_first_sent_time:1757652847162939|lagest_ack_time:1757652847211091|curr_delivered:1558473|
[2025/09/12 04:54:07 211290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847164346|
[2025/09/12 04:54:07 211297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1413||sndq_packets_used_bytes:0|sndq_packets_free:878|
[2025/09/12 04:54:07 211301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49477|rttvar:3460|minrtt:30542|latest_rtt:46745|ack_delay:88|
[2025/09/12 04:54:07 211305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49125|rttvar:3300|minrtt:30542|latest_rtt:46745|ack_delay:88|
[2025/09/12 04:54:07 211309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1620|lost_pn:1617|thresh:3|
[2025/09/12 04:54:07 211314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 211318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 211322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 211326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49125|rtt_var:3300|pto_duration:62325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 211330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 211334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 211338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 211342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847298086|now:1757652847211326|interv:86760|
[2025/09/12 04:54:07 211346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847298086|now:1757652847211326|interval:86760|pto_count:0|srtt:49125
[2025/09/12 04:54:07 211350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56893, ack_elapse 48558, delivered 58400|rate 1026488|lost 263|
[2025/09/12 04:54:07 211355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1026488) in round 28|
[2025/09/12 04:54:07 211359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 211363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 211367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847164346|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1546793|
[2025/09/12 04:54:07 211372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847164346|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1546793|
[2025/09/12 04:54:07 211377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:56064|srtt:49125|latest_rtt:46745|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 211383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:215|largest:215|pns:2|
[2025/09/12 04:54:07 211387] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:215|frame:ACK |recv_time:1757652847211091|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 211395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967211091|now:1757652847211091|interv:120000000|
[2025/09/12 04:54:07 211399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967211091|now:1757652847211091|interv:120000000|
[2025/09/12 04:54:07 211403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847211850|pq_index:0|
[2025/09/12 04:54:07 211407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847210597|
[2025/09/12 04:54:07 211411] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847211411|
[2025/09/12 04:54:07 211416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847211415|
[2025/09/12 04:54:07 211421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49125|min_srtt:49125|path_bw:1206092|loss_rate:0.87|path_pto:0|
[2025/09/12 04:54:07 211426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1631066|
[2025/09/12 04:54:07 211430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49125|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 211435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 211439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49125|min_srtt:49125|path_bw:1206092|loss_rate:0.87|path_pto:0|
[2025/09/12 04:54:07 211443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1632213|
[2025/09/12 04:54:07 211448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49125|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 211452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 211457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49125|min_srtt:49125|path_bw:1206092|loss_rate:0.87|path_pto:0|
[2025/09/12 04:54:07 211461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1633360|
[2025/09/12 04:54:07 211465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49125|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 211489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 211493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49125|min_srtt:49125|path_bw:1206092|loss_rate:0.87|path_pto:0|
[2025/09/12 04:54:07 211501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1634507|
[2025/09/12 04:54:07 211505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49125|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 211510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 211514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49125|min_srtt:49125|path_bw:1206092|loss_rate:0.87|path_pto:0|
[2025/09/12 04:54:07 211518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1635654|
[2025/09/12 04:54:07 211522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49125|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 211527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 211531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49125|min_srtt:49125|path_bw:1206092|loss_rate:0.87|path_pto:0|
[2025/09/12 04:54:07 211535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1636801|
[2025/09/12 04:54:07 211540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49125|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 211544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 211548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49125|min_srtt:49125|path_bw:1206092|loss_rate:0.87|path_pto:0|
[2025/09/12 04:54:07 211552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1637948|
[2025/09/12 04:54:07 211557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49125|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 211561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 211565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49125|min_srtt:49125|path_bw:1206092|loss_rate:0.87|path_pto:0|
[2025/09/12 04:54:07 211569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1639095|
[2025/09/12 04:54:07 211574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49125|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 211581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 211585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49125|min_srtt:49125|path_bw:1206092|loss_rate:0.87|path_pto:0|
[2025/09/12 04:54:07 211589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1640242|
[2025/09/12 04:54:07 211594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49125|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 211598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 211602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49125|min_srtt:49125|path_bw:1206092|loss_rate:0.87|path_pto:0|
[2025/09/12 04:54:07 211606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1641389|
[2025/09/12 04:54:07 211611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49125|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 211615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 211619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49125|min_srtt:49125|path_bw:1206092|loss_rate:0.87|path_pto:0|
[2025/09/12 04:54:07 211623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1642536|
[2025/09/12 04:54:07 211628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 211632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 211636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 211640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 211644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 211648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1584039|
[2025/09/12 04:54:07 211653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 211657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 211660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847211850|
[2025/09/12 04:54:07 211668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847211850|
[2025/09/12 04:54:07 211672] [debug] |xqc_engine_wakeup_after|wakeup:1757652847211850|now:1757652847211672|diff:178|
[2025/09/12 04:54:07 211676] [debug] |xqc_engine_main_logic|END|now:1757652847211415|
[2025/09/12 04:54:07 211681] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847211681|
[2025/09/12 04:54:07 211685] [debug] |xqc_engine_wakeup_after|wakeup:1757652847211850|now:1757652847211685|diff:165|
[2025/09/12 04:54:07 211689] [debug] |xqc_engine_main_logic|END|now:1757652847211681|
[2025/09/12 04:54:07 212759] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847212759|
[2025/09/12 04:54:07 212766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847211850|pq_index:0|
[2025/09/12 04:54:07 212770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847211415|
[2025/09/12 04:54:07 212775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847212774|
[2025/09/12 04:54:07 212780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847211850|now:1757652847212774|
[2025/09/12 04:54:07 212784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847211850|now:1757652847212774|
[2025/09/12 04:54:07 212788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 212792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49125|min_srtt:49125|path_bw:1206092|loss_rate:0.87|path_pto:0|
[2025/09/12 04:54:07 212797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1642536|
[2025/09/12 04:54:07 212801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 212805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 212809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 212813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 212817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 212822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1584039|
[2025/09/12 04:54:07 212826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 212830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1669|
[2025/09/12 04:54:07 212861] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1669|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847212837|stream_id:0|stream_offset:1584039|
[2025/09/12 04:54:07 212870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1669|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 212884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 212891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49125|rtt_var:3300|pto_duration:62325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 212897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 212901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 212904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 212908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847300162|now:1757652847212890|interv:87272|
[2025/09/12 04:54:07 212912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847300162|now:1757652847212890|interval:87272|pto_count:0|srtt:49125
[2025/09/12 04:54:07 212917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:57232|
[2025/09/12 04:54:07 212922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 212926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1585186|
[2025/09/12 04:54:07 212930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 212934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1670|
[2025/09/12 04:54:07 212960] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1670|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847212941|stream_id:0|stream_offset:1585186|
[2025/09/12 04:54:07 212969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1670|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 212976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 212983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49125|rtt_var:3300|pto_duration:62325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 212990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 212994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 212997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 213001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847300266|now:1757652847212982|interv:87284|
[2025/09/12 04:54:07 213005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847300266|now:1757652847212982|interval:87284|pto_count:0|srtt:49125
[2025/09/12 04:54:07 213010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:58400|
[2025/09/12 04:54:07 213015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 213023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1586333|
[2025/09/12 04:54:07 213028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 213032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847214032|now:1757652847213032|interv:1000|
[2025/09/12 04:54:07 213036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 213040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 213044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847214032|
[2025/09/12 04:54:07 213048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847214032|
[2025/09/12 04:54:07 213052] [debug] |xqc_engine_wakeup_after|wakeup:1757652847214032|now:1757652847213052|diff:980|
[2025/09/12 04:54:07 213056] [debug] |xqc_engine_main_logic|END|now:1757652847212774|
[2025/09/12 04:54:07 215188] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847215187|
[2025/09/12 04:54:07 215196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847214032|pq_index:0|
[2025/09/12 04:54:07 215200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847212774|
[2025/09/12 04:54:07 215205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847215204|
[2025/09/12 04:54:07 215210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847214032|now:1757652847215204|
[2025/09/12 04:54:07 215214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847214032|now:1757652847215204|
[2025/09/12 04:54:07 215218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 215223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49125|min_srtt:49125|path_bw:1206092|loss_rate:0.86|path_pto:0|
[2025/09/12 04:54:07 215227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1642536|
[2025/09/12 04:54:07 215232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 215236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 215240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 215244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 215248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 215253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1586333|
[2025/09/12 04:54:07 215261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 215265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1671|
[2025/09/12 04:54:07 215295] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1671|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847215272|stream_id:0|stream_offset:1586333|
[2025/09/12 04:54:07 215305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1671|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 215312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 215319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49125|rtt_var:3300|pto_duration:62325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 215327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 215332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 215336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 215340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847302597|now:1757652847215318|interv:87279|
[2025/09/12 04:54:07 215344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847302597|now:1757652847215318|interval:87279|pto_count:0|srtt:49125
[2025/09/12 04:54:07 215349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 215356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 215363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1587480|
[2025/09/12 04:54:07 215370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 215376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1672|
[2025/09/12 04:54:07 215405] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1672|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847215385|stream_id:0|stream_offset:1587480|
[2025/09/12 04:54:07 215413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1672|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 215421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 215427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49125|rtt_var:3300|pto_duration:62325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 215434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 215438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 215442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 215451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847302710|now:1757652847215427|interv:87283|
[2025/09/12 04:54:07 215455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847302710|now:1757652847215427|interval:87283|pto_count:0|srtt:49125
[2025/09/12 04:54:07 215460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 215464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 215483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1588627|
[2025/09/12 04:54:07 215487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 215491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1673|
[2025/09/12 04:54:07 215517] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1673|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847215498|stream_id:0|stream_offset:1588627|
[2025/09/12 04:54:07 215526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1673|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 215533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 215539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49125|rtt_var:3300|pto_duration:62325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 215546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 215551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 215555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 215559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847302823|now:1757652847215539|interv:87284|
[2025/09/12 04:54:07 215563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847302823|now:1757652847215539|interval:87284|pto_count:0|srtt:49125
[2025/09/12 04:54:07 215567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 215572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 215576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1589774|
[2025/09/12 04:54:07 215581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 215584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847216584|now:1757652847215584|interv:1000|
[2025/09/12 04:54:07 215588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 215597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 215600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847216584|
[2025/09/12 04:54:07 215605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847216584|
[2025/09/12 04:54:07 215609] [debug] |xqc_engine_wakeup_after|wakeup:1757652847216584|now:1757652847215609|diff:975|
[2025/09/12 04:54:07 215613] [debug] |xqc_engine_main_logic|END|now:1757652847215204|
[2025/09/12 04:54:07 216683] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847216683|
[2025/09/12 04:54:07 216690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847216584|pq_index:0|
[2025/09/12 04:54:07 216694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847215204|
[2025/09/12 04:54:07 216699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847216698|
[2025/09/12 04:54:07 216704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847216584|now:1757652847216698|
[2025/09/12 04:54:07 216708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847216584|now:1757652847216698|
[2025/09/12 04:54:07 216712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 216717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49125|min_srtt:49125|path_bw:1206092|loss_rate:0.85|path_pto:0|
[2025/09/12 04:54:07 216721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1642536|
[2025/09/12 04:54:07 216726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 216730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 216733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 216738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 216742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 216746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1589774|
[2025/09/12 04:54:07 216751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 216755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1674|
[2025/09/12 04:54:07 216783] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1674|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847216761|stream_id:0|stream_offset:1589774|
[2025/09/12 04:54:07 216791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1674|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 216798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 216811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49125|rtt_var:3300|pto_duration:62325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 216817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 216821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 216825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 216829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847304086|now:1757652847216811|interv:87275|
[2025/09/12 04:54:07 216833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847304086|now:1757652847216811|interval:87275|pto_count:0|srtt:49125
[2025/09/12 04:54:07 216837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 216842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 216846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1590921|
[2025/09/12 04:54:07 216851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 216854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847217854|now:1757652847216854|interv:1000|
[2025/09/12 04:54:07 216858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 216862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 216866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847217854|
[2025/09/12 04:54:07 216870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847217854|
[2025/09/12 04:54:07 216874] [debug] |xqc_engine_wakeup_after|wakeup:1757652847217854|now:1757652847216874|diff:980|
[2025/09/12 04:54:07 216878] [debug] |xqc_engine_main_logic|END|now:1757652847216698|
[2025/09/12 04:54:07 217945] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847217945|
[2025/09/12 04:54:07 217954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847217854|pq_index:0|
[2025/09/12 04:54:07 217958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847216698|
[2025/09/12 04:54:07 217963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847217962|
[2025/09/12 04:54:07 217968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847217854|now:1757652847217962|
[2025/09/12 04:54:07 217972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847217854|now:1757652847217962|
[2025/09/12 04:54:07 217976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 217981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49125|min_srtt:49125|path_bw:1206092|loss_rate:0.84|path_pto:0|
[2025/09/12 04:54:07 217990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1642536|
[2025/09/12 04:54:07 217994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 217998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 218002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 218006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 218011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 218015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1590921|
[2025/09/12 04:54:07 218019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 218023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1675|
[2025/09/12 04:54:07 218053] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1675|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847218031|stream_id:0|stream_offset:1590921|
[2025/09/12 04:54:07 218062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1675|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 218069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 218077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49125|rtt_var:3300|pto_duration:62325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 218082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 218086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 218090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 218094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847305356|now:1757652847218076|interv:87280|
[2025/09/12 04:54:07 218098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847305356|now:1757652847218076|interval:87280|pto_count:0|srtt:49125
[2025/09/12 04:54:07 218103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 218107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 218112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1592068|
[2025/09/12 04:54:07 218116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 218124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847219124|now:1757652847218124|interv:1000|
[2025/09/12 04:54:07 218128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 218132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 218136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847219124|
[2025/09/12 04:54:07 218141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847219124|
[2025/09/12 04:54:07 218145] [debug] |xqc_engine_wakeup_after|wakeup:1757652847219124|now:1757652847218145|diff:979|
[2025/09/12 04:54:07 218149] [debug] |xqc_engine_main_logic|END|now:1757652847217962|
[2025/09/12 04:54:07 219216] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847219216|
[2025/09/12 04:54:07 219223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847219124|pq_index:0|
[2025/09/12 04:54:07 219227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847217962|
[2025/09/12 04:54:07 219232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847219231|
[2025/09/12 04:54:07 219237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847219124|now:1757652847219231|
[2025/09/12 04:54:07 219241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847219124|now:1757652847219231|
[2025/09/12 04:54:07 219245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 219250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49125|min_srtt:49125|path_bw:1206092|loss_rate:0.84|path_pto:0|
[2025/09/12 04:54:07 219254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1642536|
[2025/09/12 04:54:07 219259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 219263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 219267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 219271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 219275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 219279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1592068|
[2025/09/12 04:54:07 219284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 219288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1676|
[2025/09/12 04:54:07 219318] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1676|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847219295|stream_id:0|stream_offset:1592068|
[2025/09/12 04:54:07 219333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1676|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 219340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 219347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49125|rtt_var:3300|pto_duration:62325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 219353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 219357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 219360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 219364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847306620|now:1757652847219347|interv:87273|
[2025/09/12 04:54:07 219368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847306620|now:1757652847219347|interval:87273|pto_count:0|srtt:49125
[2025/09/12 04:54:07 219373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 219378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 219382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1593215|
[2025/09/12 04:54:07 219386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 219391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1677|
[2025/09/12 04:54:07 219416] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1677|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847219397|stream_id:0|stream_offset:1593215|
[2025/09/12 04:54:07 219424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1677|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 219432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 219438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49125|rtt_var:3300|pto_duration:62325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 219445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 219449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 219453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 219457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847306722|now:1757652847219438|interv:87284|
[2025/09/12 04:54:07 219461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847306722|now:1757652847219438|interval:87284|pto_count:0|srtt:49125
[2025/09/12 04:54:07 219485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 219490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 219494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1594362|
[2025/09/12 04:54:07 219499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 219503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847220502|now:1757652847219502|interv:1000|
[2025/09/12 04:54:07 219507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 219510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 219514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847220502|
[2025/09/12 04:54:07 219519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847220502|
[2025/09/12 04:54:07 219522] [debug] |xqc_engine_wakeup_after|wakeup:1757652847220502|now:1757652847219522|diff:980|
[2025/09/12 04:54:07 219527] [debug] |xqc_engine_main_logic|END|now:1757652847219231|
[2025/09/12 04:54:07 220595] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847220595|
[2025/09/12 04:54:07 220601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847220502|pq_index:0|
[2025/09/12 04:54:07 220605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847219231|
[2025/09/12 04:54:07 220610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847220609|
[2025/09/12 04:54:07 220615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847220502|now:1757652847220609|
[2025/09/12 04:54:07 220619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847220502|now:1757652847220609|
[2025/09/12 04:54:07 220623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 220628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49125|min_srtt:49125|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 220632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1642536|
[2025/09/12 04:54:07 220636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 220640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 220644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 220648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 220653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 220657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1594362|
[2025/09/12 04:54:07 220667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 220671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1678|
[2025/09/12 04:54:07 220700] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1678|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847220678|stream_id:0|stream_offset:1594362|
[2025/09/12 04:54:07 220709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1678|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 220716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 220722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49125|rtt_var:3300|pto_duration:62325|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 220730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 220735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 220739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 220743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847308003|now:1757652847220722|interv:87281|
[2025/09/12 04:54:07 220747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847308003|now:1757652847220722|interval:87281|pto_count:0|srtt:49125
[2025/09/12 04:54:07 220751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:67744|
[2025/09/12 04:54:07 220756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 220760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1595509|
[2025/09/12 04:54:07 220765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 220769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847221768|now:1757652847220768|interv:1000|
[2025/09/12 04:54:07 220773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 220776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 220780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847221768|
[2025/09/12 04:54:07 220784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847221768|
[2025/09/12 04:54:07 220788] [debug] |xqc_engine_wakeup_after|wakeup:1757652847221768|now:1757652847220788|diff:980|
[2025/09/12 04:54:07 220792] [debug] |xqc_engine_main_logic|END|now:1757652847220609|
[2025/09/12 04:54:07 220848] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:54|state:ESTABED|recv_time:1757652847220847|
[2025/09/12 04:54:07 220853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 220864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:215|
[2025/09/12 04:54:07 220868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:216|
[2025/09/12 04:54:07 220875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:216|
[2025/09/12 04:54:07 220879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 220884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1621|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1630|path_largest_ack:1621|
[2025/09/12 04:54:07 220888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1500073|prior_time:1757652847162533|is_app_limited:0|send_elapse:59613|ack_elapse:58314|ctl_first_sent_time:1757652847165659|lagest_ack_time:1757652847220847|curr_delivered:1559641|
[2025/09/12 04:54:07 220893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847165659|
[2025/09/12 04:54:07 220898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1412||sndq_packets_used_bytes:0|sndq_packets_free:879|
[2025/09/12 04:54:07 220903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1622|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1630|path_largest_ack:1622|
[2025/09/12 04:54:07 220909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1500073|prior_time:1757652847162533|is_app_limited:0|send_elapse:59613|ack_elapse:58314|ctl_first_sent_time:1757652847165659|lagest_ack_time:1757652847220847|curr_delivered:1560809|
[2025/09/12 04:54:07 220913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847166970|
[2025/09/12 04:54:07 220917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1411||sndq_packets_used_bytes:0|sndq_packets_free:880|
[2025/09/12 04:54:07 220921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1623|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1630|path_largest_ack:1623|
[2025/09/12 04:54:07 220925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1500073|prior_time:1757652847162533|is_app_limited:0|send_elapse:59613|ack_elapse:58314|ctl_first_sent_time:1757652847165659|lagest_ack_time:1757652847220847|curr_delivered:1561977|
[2025/09/12 04:54:07 220930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847167071|
[2025/09/12 04:54:07 220934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1410||sndq_packets_used_bytes:0|sndq_packets_free:881|
[2025/09/12 04:54:07 220939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1624|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1630|path_largest_ack:1624|
[2025/09/12 04:54:07 220943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1500073|prior_time:1757652847162533|is_app_limited:0|send_elapse:59613|ack_elapse:58314|ctl_first_sent_time:1757652847165659|lagest_ack_time:1757652847220847|curr_delivered:1563145|
[2025/09/12 04:54:07 220948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847168361|
[2025/09/12 04:54:07 220951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1409||sndq_packets_used_bytes:0|sndq_packets_free:882|
[2025/09/12 04:54:07 220958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1625|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1630|path_largest_ack:1625|
[2025/09/12 04:54:07 220963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1500073|prior_time:1757652847162533|is_app_limited:0|send_elapse:59613|ack_elapse:58314|ctl_first_sent_time:1757652847165659|lagest_ack_time:1757652847220847|curr_delivered:1564313|
[2025/09/12 04:54:07 220967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847169668|
[2025/09/12 04:54:07 220971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1408||sndq_packets_used_bytes:0|sndq_packets_free:883|
[2025/09/12 04:54:07 220975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1626|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1630|path_largest_ack:1626|
[2025/09/12 04:54:07 220979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1500073|prior_time:1757652847162533|is_app_limited:0|send_elapse:59613|ack_elapse:58314|ctl_first_sent_time:1757652847165659|lagest_ack_time:1757652847220847|curr_delivered:1565481|
[2025/09/12 04:54:07 220984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847170956|
[2025/09/12 04:54:07 220988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1407||sndq_packets_used_bytes:0|sndq_packets_free:884|
[2025/09/12 04:54:07 220992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1627|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1630|path_largest_ack:1627|
[2025/09/12 04:54:07 220996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1500073|prior_time:1757652847162533|is_app_limited:0|send_elapse:59613|ack_elapse:58314|ctl_first_sent_time:1757652847165659|lagest_ack_time:1757652847220847|curr_delivered:1566649|
[2025/09/12 04:54:07 221000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847171054|
[2025/09/12 04:54:07 221004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1406||sndq_packets_used_bytes:0|sndq_packets_free:885|
[2025/09/12 04:54:07 221008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1628|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1630|path_largest_ack:1628|
[2025/09/12 04:54:07 221013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1511753|prior_time:1757652847172244|is_app_limited:0|send_elapse:56903|ack_elapse:48603|ctl_first_sent_time:1757652847172668|lagest_ack_time:1757652847220847|curr_delivered:1567817|
[2025/09/12 04:54:07 221017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847172668|
[2025/09/12 04:54:07 221021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1405||sndq_packets_used_bytes:0|sndq_packets_free:886|
[2025/09/12 04:54:07 221025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1629|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1630|path_largest_ack:1629|
[2025/09/12 04:54:07 221029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1511753|prior_time:1757652847172244|is_app_limited:0|send_elapse:56903|ack_elapse:48603|ctl_first_sent_time:1757652847172668|lagest_ack_time:1757652847220847|curr_delivered:1568985|
[2025/09/12 04:54:07 221036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847172772|
[2025/09/12 04:54:07 221040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1404||sndq_packets_used_bytes:0|sndq_packets_free:887|
[2025/09/12 04:54:07 221044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1630|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1630|path_largest_ack:1630|
[2025/09/12 04:54:07 221049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1511753|prior_time:1757652847172244|is_app_limited:0|send_elapse:56903|ack_elapse:48603|ctl_first_sent_time:1757652847172668|lagest_ack_time:1757652847220847|curr_delivered:1570153|
[2025/09/12 04:54:07 221053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847174077|
[2025/09/12 04:54:07 221057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1403||sndq_packets_used_bytes:0|sndq_packets_free:888|
[2025/09/12 04:54:07 221061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49125|rttvar:3300|minrtt:30542|latest_rtt:46770|ack_delay:128|
[2025/09/12 04:54:07 221065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48815|rttvar:3095|minrtt:30542|latest_rtt:46770|ack_delay:128|
[2025/09/12 04:54:07 221070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1630|lost_pn:1627|thresh:3|
[2025/09/12 04:54:07 221074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 221078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 221082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 221086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:3095|pto_duration:61195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 221090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 221094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 221098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 221102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847306873|now:1757652847221085|interv:85788|
[2025/09/12 04:54:07 221106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847306873|now:1757652847221085|interval:85788|pto_count:0|srtt:48815
[2025/09/12 04:54:07 221110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56903, ack_elapse 48603, delivered 58400|rate 1026307|lost 263|
[2025/09/12 04:54:07 221115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1026307) in round 28|
[2025/09/12 04:54:07 221119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 221123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 221129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847174077|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1546793|
[2025/09/12 04:54:07 221134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847174077|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1546793|
[2025/09/12 04:54:07 221139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:56064|srtt:48815|latest_rtt:46770|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 221145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:216|largest:216|pns:2|
[2025/09/12 04:54:07 221149] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:216|frame:ACK |recv_time:1757652847220847|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 221154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967220847|now:1757652847220847|interv:120000000|
[2025/09/12 04:54:07 221158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967220847|now:1757652847220847|interv:120000000|
[2025/09/12 04:54:07 221162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847221768|pq_index:0|
[2025/09/12 04:54:07 221166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847220609|
[2025/09/12 04:54:07 221170] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847221170|
[2025/09/12 04:54:07 221175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847221174|
[2025/09/12 04:54:07 221180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 221185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1642536|
[2025/09/12 04:54:07 221189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 221194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 221198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 221202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1643683|
[2025/09/12 04:54:07 221207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 221214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 221218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 221222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1644830|
[2025/09/12 04:54:07 221226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 221230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 221234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 221239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1645977|
[2025/09/12 04:54:07 221243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 221247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 221252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 221256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1647124|
[2025/09/12 04:54:07 221260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 221265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 221269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 221273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1648271|
[2025/09/12 04:54:07 221277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 221282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 221286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 221290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1649418|
[2025/09/12 04:54:07 221297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 221301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 221305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 221309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1650565|
[2025/09/12 04:54:07 221314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 221318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 221322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 221326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1651712|
[2025/09/12 04:54:07 221331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 221335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 221339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 221343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1652859|
[2025/09/12 04:54:07 221348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 221352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 221356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 221360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1654006|
[2025/09/12 04:54:07 221365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 221368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 221372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 221379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 221383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 221388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1595509|
[2025/09/12 04:54:07 221392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 221396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 221400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847221768|
[2025/09/12 04:54:07 221404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847221768|
[2025/09/12 04:54:07 221407] [debug] |xqc_engine_wakeup_after|wakeup:1757652847221768|now:1757652847221407|diff:361|
[2025/09/12 04:54:07 221411] [debug] |xqc_engine_main_logic|END|now:1757652847221174|
[2025/09/12 04:54:07 221416] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847221416|
[2025/09/12 04:54:07 221420] [debug] |xqc_engine_wakeup_after|wakeup:1757652847221768|now:1757652847221420|diff:348|
[2025/09/12 04:54:07 221424] [debug] |xqc_engine_main_logic|END|now:1757652847221416|
[2025/09/12 04:54:07 222495] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847222495|
[2025/09/12 04:54:07 222503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847221768|pq_index:0|
[2025/09/12 04:54:07 222507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847221174|
[2025/09/12 04:54:07 222512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847222511|
[2025/09/12 04:54:07 222516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847221768|now:1757652847222511|
[2025/09/12 04:54:07 222520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847221768|now:1757652847222511|
[2025/09/12 04:54:07 222524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 222529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 222533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1654006|
[2025/09/12 04:54:07 222537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 222541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 222545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 222549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 222557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 222561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1595509|
[2025/09/12 04:54:07 222566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 222570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1679|
[2025/09/12 04:54:07 222599] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1679|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847222576|stream_id:0|stream_offset:1595509|
[2025/09/12 04:54:07 222608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1679|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 222615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 222622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:3095|pto_duration:61195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 222629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 222634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 222638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 222642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847308771|now:1757652847222621|interv:86150|
[2025/09/12 04:54:07 222646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847308771|now:1757652847222621|interval:86150|pto_count:0|srtt:48815
[2025/09/12 04:54:07 222651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:57232|
[2025/09/12 04:54:07 222655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 222660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1596656|
[2025/09/12 04:54:07 222664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 222668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1680|
[2025/09/12 04:54:07 222693] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1680|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847222674|stream_id:0|stream_offset:1596656|
[2025/09/12 04:54:07 222702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1680|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 222709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 222716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:3095|pto_duration:61195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 222727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 222731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 222735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 222739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847308869|now:1757652847222716|interv:86153|
[2025/09/12 04:54:07 222743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847308869|now:1757652847222716|interval:86153|pto_count:0|srtt:48815
[2025/09/12 04:54:07 222747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:58400|
[2025/09/12 04:54:07 222752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 222756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1597803|
[2025/09/12 04:54:07 222760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 222764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847223764|now:1757652847222764|interv:1000|
[2025/09/12 04:54:07 222768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 222772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 222776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847223764|
[2025/09/12 04:54:07 222780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847223764|
[2025/09/12 04:54:07 222784] [debug] |xqc_engine_wakeup_after|wakeup:1757652847223764|now:1757652847222784|diff:980|
[2025/09/12 04:54:07 222789] [debug] |xqc_engine_main_logic|END|now:1757652847222511|
[2025/09/12 04:54:07 223857] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847223857|
[2025/09/12 04:54:07 223865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847223764|pq_index:0|
[2025/09/12 04:54:07 223869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847222511|
[2025/09/12 04:54:07 223874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847223873|
[2025/09/12 04:54:07 223878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847223764|now:1757652847223873|
[2025/09/12 04:54:07 223882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847223764|now:1757652847223873|
[2025/09/12 04:54:07 223886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 223891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.82|path_pto:0|
[2025/09/12 04:54:07 223896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1654006|
[2025/09/12 04:54:07 223904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 223908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 223911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 223916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 223920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 223924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1597803|
[2025/09/12 04:54:07 223929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 223933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1681|
[2025/09/12 04:54:07 223961] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1681|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847223940|stream_id:0|stream_offset:1597803|
[2025/09/12 04:54:07 223970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1681|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 223977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 223984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:3095|pto_duration:61195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 223991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 223996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 224000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 224004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847310135|now:1757652847223984|interv:86151|
[2025/09/12 04:54:07 224008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847310135|now:1757652847223984|interval:86151|pto_count:0|srtt:48815
[2025/09/12 04:54:07 224012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 224017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 224021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1598950|
[2025/09/12 04:54:07 224026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 224030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847225029|now:1757652847224029|interv:1000|
[2025/09/12 04:54:07 224034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 224042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 224046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847225029|
[2025/09/12 04:54:07 224050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847225029|
[2025/09/12 04:54:07 224054] [debug] |xqc_engine_wakeup_after|wakeup:1757652847225029|now:1757652847224054|diff:975|
[2025/09/12 04:54:07 224058] [debug] |xqc_engine_main_logic|END|now:1757652847223873|
[2025/09/12 04:54:07 225125] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847225125|
[2025/09/12 04:54:07 225133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847225029|pq_index:0|
[2025/09/12 04:54:07 225137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847223873|
[2025/09/12 04:54:07 225142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847225141|
[2025/09/12 04:54:07 225146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847225029|now:1757652847225141|
[2025/09/12 04:54:07 225151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847225029|now:1757652847225141|
[2025/09/12 04:54:07 225154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 225159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.82|path_pto:0|
[2025/09/12 04:54:07 225164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1654006|
[2025/09/12 04:54:07 225168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 225172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 225176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 225180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 225184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 225188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1598950|
[2025/09/12 04:54:07 225193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 225197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1682|
[2025/09/12 04:54:07 225225] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1682|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847225204|stream_id:0|stream_offset:1598950|
[2025/09/12 04:54:07 225234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1682|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 225247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 225255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:3095|pto_duration:61195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 225260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 225264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 225268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 225272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847311399|now:1757652847225255|interv:86144|
[2025/09/12 04:54:07 225276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847311399|now:1757652847225255|interval:86144|pto_count:0|srtt:48815
[2025/09/12 04:54:07 225280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 225285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 225289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1600097|
[2025/09/12 04:54:07 225294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 225298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1683|
[2025/09/12 04:54:07 225324] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1683|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847225304|stream_id:0|stream_offset:1600097|
[2025/09/12 04:54:07 225332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1683|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 225340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 225346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:3095|pto_duration:61195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 225353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 225357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 225361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 225365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847311499|now:1757652847225346|interv:86153|
[2025/09/12 04:54:07 225369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847311499|now:1757652847225346|interval:86153|pto_count:0|srtt:48815
[2025/09/12 04:54:07 225373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 225378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 225386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1601244|
[2025/09/12 04:54:07 225391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 225395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847226394|now:1757652847225394|interv:1000|
[2025/09/12 04:54:07 225398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 225402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 225406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847226394|
[2025/09/12 04:54:07 225410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847226394|
[2025/09/12 04:54:07 225414] [debug] |xqc_engine_wakeup_after|wakeup:1757652847226394|now:1757652847225414|diff:980|
[2025/09/12 04:54:07 225418] [debug] |xqc_engine_main_logic|END|now:1757652847225141|
[2025/09/12 04:54:07 226495] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847226495|
[2025/09/12 04:54:07 226506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847226394|pq_index:0|
[2025/09/12 04:54:07 226511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847225141|
[2025/09/12 04:54:07 226516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847226515|
[2025/09/12 04:54:07 226521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847226394|now:1757652847226515|
[2025/09/12 04:54:07 226525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847226394|now:1757652847226515|
[2025/09/12 04:54:07 226529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 226535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.81|path_pto:0|
[2025/09/12 04:54:07 226540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1654006|
[2025/09/12 04:54:07 226544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 226548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 226552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 226557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 226561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 226566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1601244|
[2025/09/12 04:54:07 226575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 226580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1684|
[2025/09/12 04:54:07 226610] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1684|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847226588|stream_id:0|stream_offset:1601244|
[2025/09/12 04:54:07 226616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1684|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 226621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 226626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:3095|pto_duration:61195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 226630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 226634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 226638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 226642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847312783|now:1757652847226625|interv:86158|
[2025/09/12 04:54:07 226646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847312783|now:1757652847226625|interval:86158|pto_count:0|srtt:48815
[2025/09/12 04:54:07 226651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 226656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 226660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1602391|
[2025/09/12 04:54:07 226664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 226668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847227668|now:1757652847226668|interv:1000|
[2025/09/12 04:54:07 226672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 226676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 226680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847227668|
[2025/09/12 04:54:07 226684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847227668|
[2025/09/12 04:54:07 226688] [debug] |xqc_engine_wakeup_after|wakeup:1757652847227668|now:1757652847226688|diff:980|
[2025/09/12 04:54:07 226693] [debug] |xqc_engine_main_logic|END|now:1757652847226515|
[2025/09/12 04:54:07 227761] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847227761|
[2025/09/12 04:54:07 227770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847227668|pq_index:0|
[2025/09/12 04:54:07 227775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847226515|
[2025/09/12 04:54:07 227783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847227781|
[2025/09/12 04:54:07 227796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847227668|now:1757652847227781|
[2025/09/12 04:54:07 227802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847227668|now:1757652847227781|
[2025/09/12 04:54:07 227807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 227814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.81|path_pto:0|
[2025/09/12 04:54:07 227820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1654006|
[2025/09/12 04:54:07 227825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 227831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 227836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 227842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 227848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 227854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1602391|
[2025/09/12 04:54:07 227859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 227865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1685|
[2025/09/12 04:54:07 227901] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1685|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847227875|stream_id:0|stream_offset:1602391|
[2025/09/12 04:54:07 227908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1685|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 227914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 227920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:3095|pto_duration:61195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 227927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 227932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 227937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 227942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847314070|now:1757652847227920|interv:86150|
[2025/09/12 04:54:07 227947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847314070|now:1757652847227920|interval:86150|pto_count:0|srtt:48815
[2025/09/12 04:54:07 227959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 227966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 227971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1603538|
[2025/09/12 04:54:07 227975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 227979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1686|
[2025/09/12 04:54:07 228002] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1686|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847227986|stream_id:0|stream_offset:1603538|
[2025/09/12 04:54:07 228008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1686|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 228013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 228017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:3095|pto_duration:61195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 228021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 228025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 228029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 228033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847314181|now:1757652847228017|interv:86164|
[2025/09/12 04:54:07 228037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847314181|now:1757652847228017|interval:86164|pto_count:0|srtt:48815
[2025/09/12 04:54:07 228041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 228046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 228050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1604685|
[2025/09/12 04:54:07 228054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 228058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847229058|now:1757652847228058|interv:1000|
[2025/09/12 04:54:07 228062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 228066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 228070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847229058|
[2025/09/12 04:54:07 228074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847229058|
[2025/09/12 04:54:07 228078] [debug] |xqc_engine_wakeup_after|wakeup:1757652847229058|now:1757652847228078|diff:980|
[2025/09/12 04:54:07 228086] [debug] |xqc_engine_main_logic|END|now:1757652847227781|
[2025/09/12 04:54:07 229157] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847229157|
[2025/09/12 04:54:07 229165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847229058|pq_index:0|
[2025/09/12 04:54:07 229169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847227781|
[2025/09/12 04:54:07 229174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847229173|
[2025/09/12 04:54:07 229178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847229058|now:1757652847229173|
[2025/09/12 04:54:07 229183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847229058|now:1757652847229173|
[2025/09/12 04:54:07 229186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 229192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.80|path_pto:0|
[2025/09/12 04:54:07 229196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1654006|
[2025/09/12 04:54:07 229201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 229204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 229208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 229213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 229217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 229221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1604685|
[2025/09/12 04:54:07 229226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 229230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1687|
[2025/09/12 04:54:07 229257] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1687|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847229237|stream_id:0|stream_offset:1604685|
[2025/09/12 04:54:07 229263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1687|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 229267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 229272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:3095|pto_duration:61195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 229276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 229284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 229288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 229292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847315432|now:1757652847229271|interv:86161|
[2025/09/12 04:54:07 229296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847315432|now:1757652847229271|interval:86161|pto_count:0|srtt:48815
[2025/09/12 04:54:07 229301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 229305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 229309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1605832|
[2025/09/12 04:54:07 229314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 229318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847230317|now:1757652847229317|interv:1000|
[2025/09/12 04:54:07 229322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 229325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 229329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847230317|
[2025/09/12 04:54:07 229333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847230317|
[2025/09/12 04:54:07 229337] [debug] |xqc_engine_wakeup_after|wakeup:1757652847230317|now:1757652847229337|diff:980|
[2025/09/12 04:54:07 229341] [debug] |xqc_engine_main_logic|END|now:1757652847229173|
[2025/09/12 04:54:07 230412] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847230412|
[2025/09/12 04:54:07 230420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847230317|pq_index:0|
[2025/09/12 04:54:07 230424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847229173|
[2025/09/12 04:54:07 230429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847230428|
[2025/09/12 04:54:07 230434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847230317|now:1757652847230428|
[2025/09/12 04:54:07 230438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847230317|now:1757652847230428|
[2025/09/12 04:54:07 230442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 230447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48815|min_srtt:48815|path_bw:1206092|loss_rate:0.80|path_pto:0|
[2025/09/12 04:54:07 230451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1654006|
[2025/09/12 04:54:07 230456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 230463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 230467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 230492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 230497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 230501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1605832|
[2025/09/12 04:54:07 230506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 230510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1688|
[2025/09/12 04:54:07 230537] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1688|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847230517|stream_id:0|stream_offset:1605832|
[2025/09/12 04:54:07 230543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1688|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 230547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 230551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48815|rtt_var:3095|pto_duration:61195|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 230556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 230559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 230563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 230567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847316712|now:1757652847230551|interv:86161|
[2025/09/12 04:54:07 230571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847316712|now:1757652847230551|interval:86161|pto_count:0|srtt:48815
[2025/09/12 04:54:07 230575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:67744|
[2025/09/12 04:54:07 230580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 230584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1606979|
[2025/09/12 04:54:07 230588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 230592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847231592|now:1757652847230592|interv:1000|
[2025/09/12 04:54:07 230596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 230600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 230608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847231592|
[2025/09/12 04:54:07 230612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847231592|
[2025/09/12 04:54:07 230616] [debug] |xqc_engine_wakeup_after|wakeup:1757652847231592|now:1757652847230616|diff:976|
[2025/09/12 04:54:07 230620] [debug] |xqc_engine_main_logic|END|now:1757652847230428|
[2025/09/12 04:54:07 230628] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:54|state:ESTABED|recv_time:1757652847230628|
[2025/09/12 04:54:07 230633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 230638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:216|
[2025/09/12 04:54:07 230642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:217|
[2025/09/12 04:54:07 230648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:217|
[2025/09/12 04:54:07 230652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 230657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1631|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1640|path_largest_ack:1631|
[2025/09/12 04:54:07 230662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1511753|prior_time:1757652847172244|is_app_limited:0|send_elapse:59603|ack_elapse:58384|ctl_first_sent_time:1757652847175368|lagest_ack_time:1757652847230628|curr_delivered:1571321|
[2025/09/12 04:54:07 230667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847175368|
[2025/09/12 04:54:07 230671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1402||sndq_packets_used_bytes:0|sndq_packets_free:889|
[2025/09/12 04:54:07 230675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1632|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1640|path_largest_ack:1632|
[2025/09/12 04:54:07 230680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1511753|prior_time:1757652847172244|is_app_limited:0|send_elapse:59603|ack_elapse:58384|ctl_first_sent_time:1757652847175368|lagest_ack_time:1757652847230628|curr_delivered:1572489|
[2025/09/12 04:54:07 230684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847176701|
[2025/09/12 04:54:07 230689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1401||sndq_packets_used_bytes:0|sndq_packets_free:890|
[2025/09/12 04:54:07 230696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1633|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1640|path_largest_ack:1633|
[2025/09/12 04:54:07 230703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1511753|prior_time:1757652847172244|is_app_limited:0|send_elapse:59603|ack_elapse:58384|ctl_first_sent_time:1757652847175368|lagest_ack_time:1757652847230628|curr_delivered:1573657|
[2025/09/12 04:54:07 230710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847176797|
[2025/09/12 04:54:07 230715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1400||sndq_packets_used_bytes:0|sndq_packets_free:891|
[2025/09/12 04:54:07 230721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1634|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1640|path_largest_ack:1634|
[2025/09/12 04:54:07 230731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1511753|prior_time:1757652847172244|is_app_limited:0|send_elapse:59603|ack_elapse:58384|ctl_first_sent_time:1757652847175368|lagest_ack_time:1757652847230628|curr_delivered:1574825|
[2025/09/12 04:54:07 230737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847178087|
[2025/09/12 04:54:07 230743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1399||sndq_packets_used_bytes:0|sndq_packets_free:892|
[2025/09/12 04:54:07 230748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1635|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1640|path_largest_ack:1635|
[2025/09/12 04:54:07 230755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1511753|prior_time:1757652847172244|is_app_limited:0|send_elapse:59603|ack_elapse:58384|ctl_first_sent_time:1757652847175368|lagest_ack_time:1757652847230628|curr_delivered:1575993|
[2025/09/12 04:54:07 230761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847179379|
[2025/09/12 04:54:07 230766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1398||sndq_packets_used_bytes:0|sndq_packets_free:893|
[2025/09/12 04:54:07 230772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1636|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1640|path_largest_ack:1636|
[2025/09/12 04:54:07 230777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1511753|prior_time:1757652847172244|is_app_limited:0|send_elapse:59603|ack_elapse:58384|ctl_first_sent_time:1757652847175368|lagest_ack_time:1757652847230628|curr_delivered:1577161|
[2025/09/12 04:54:07 230783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847180685|
[2025/09/12 04:54:07 230789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1397||sndq_packets_used_bytes:0|sndq_packets_free:894|
[2025/09/12 04:54:07 230795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1637|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1640|path_largest_ack:1637|
[2025/09/12 04:54:07 230800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1511753|prior_time:1757652847172244|is_app_limited:0|send_elapse:59603|ack_elapse:58384|ctl_first_sent_time:1757652847175368|lagest_ack_time:1757652847230628|curr_delivered:1578329|
[2025/09/12 04:54:07 230806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847180780|
[2025/09/12 04:54:07 230812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1396||sndq_packets_used_bytes:0|sndq_packets_free:895|
[2025/09/12 04:54:07 230817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1638|origin_pktnum:1548|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1640|path_largest_ack:1638|
[2025/09/12 04:54:07 230823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1523433|prior_time:1757652847181963|is_app_limited:0|send_elapse:47269|ack_elapse:48665|ctl_first_sent_time:1757652847182393|lagest_ack_time:1757652847230628|curr_delivered:1579497|
[2025/09/12 04:54:07 230833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847182393|
[2025/09/12 04:54:07 230838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1394||sndq_packets_used_bytes:0|sndq_packets_free:897|
[2025/09/12 04:54:07 230844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1639|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1640|path_largest_ack:1639|
[2025/09/12 04:54:07 230849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1523433|prior_time:1757652847181963|is_app_limited:0|send_elapse:47269|ack_elapse:48665|ctl_first_sent_time:1757652847182393|lagest_ack_time:1757652847230628|curr_delivered:1580665|
[2025/09/12 04:54:07 230855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847182511|
[2025/09/12 04:54:07 230861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1393||sndq_packets_used_bytes:0|sndq_packets_free:898|
[2025/09/12 04:54:07 230868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1640|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1640|path_largest_ack:1640|
[2025/09/12 04:54:07 230874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1523433|prior_time:1757652847181963|is_app_limited:0|send_elapse:47269|ack_elapse:48665|ctl_first_sent_time:1757652847182393|lagest_ack_time:1757652847230628|curr_delivered:1581833|
[2025/09/12 04:54:07 230879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847183816|
[2025/09/12 04:54:07 230883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1392||sndq_packets_used_bytes:0|sndq_packets_free:899|
[2025/09/12 04:54:07 230887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48815|rttvar:3095|minrtt:30542|latest_rtt:46812|ack_delay:88|
[2025/09/12 04:54:07 230891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48554|rttvar:2844|minrtt:30542|latest_rtt:46812|ack_delay:88|
[2025/09/12 04:54:07 230895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1640|lost_pn:1637|thresh:3|
[2025/09/12 04:54:07 230899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 230903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 230907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48554|rtt_var:2844|pto_duration:59930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 230912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 230916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 230919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 230923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847315447|now:1757652847230907|interv:84540|
[2025/09/12 04:54:07 230927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847315447|now:1757652847230907|interval:84540|pto_count:0|srtt:48554
[2025/09/12 04:54:07 230935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47269, ack_elapse 48665, delivered 58400|rate 1200041|lost 263|
[2025/09/12 04:54:07 230940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200041) in round 28|
[2025/09/12 04:54:07 230944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 230948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 230952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847183816|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1546793|
[2025/09/12 04:54:07 230956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847183816|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1546793|
[2025/09/12 04:54:07 230961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:56064|srtt:48554|latest_rtt:46812|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 230966] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:116076|inflight:56064|mode:2|applimit:0|pacing_rate:1206092|bw:1206092|srtt:48554|latest_rtt:46812|min_rtt:30542|send:1676|lost:263|tlp:0|recv:222|recovery:0|slow_start:0|conn_life:1409050|acked:11680|delivered:1581833|is_cwnd_limited:0|
[2025/09/12 04:54:07 230973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:217|largest:217|pns:2|
[2025/09/12 04:54:07 230977] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:217|frame:ACK |recv_time:1757652847230628|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 230982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967230628|now:1757652847230628|interv:120000000|
[2025/09/12 04:54:07 230986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967230628|now:1757652847230628|interv:120000000|
[2025/09/12 04:54:07 230990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847231592|pq_index:0|
[2025/09/12 04:54:07 230994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847230428|
[2025/09/12 04:54:07 230998] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847230998|
[2025/09/12 04:54:07 231003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847231002|
[2025/09/12 04:54:07 231009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.80|path_pto:0|
[2025/09/12 04:54:07 231013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1654006|
[2025/09/12 04:54:07 231018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 231025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 231029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.80|path_pto:0|
[2025/09/12 04:54:07 231033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1655153|
[2025/09/12 04:54:07 231038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 231042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 231046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.80|path_pto:0|
[2025/09/12 04:54:07 231051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1656300|
[2025/09/12 04:54:07 231055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 231059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 231063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.80|path_pto:0|
[2025/09/12 04:54:07 231067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1657447|
[2025/09/12 04:54:07 231072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 231076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 231080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.80|path_pto:0|
[2025/09/12 04:54:07 231084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1658594|
[2025/09/12 04:54:07 231088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 231093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 231097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.80|path_pto:0|
[2025/09/12 04:54:07 231103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1659741|
[2025/09/12 04:54:07 231108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 231112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 231116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.80|path_pto:0|
[2025/09/12 04:54:07 231120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1660888|
[2025/09/12 04:54:07 231125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 231129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 231133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.80|path_pto:0|
[2025/09/12 04:54:07 231137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1662035|
[2025/09/12 04:54:07 231141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 231146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 231150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.80|path_pto:0|
[2025/09/12 04:54:07 231154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1663182|
[2025/09/12 04:54:07 231158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 231162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 231166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.80|path_pto:0|
[2025/09/12 04:54:07 231170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1664329|
[2025/09/12 04:54:07 231175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48554|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 231181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 231185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.80|path_pto:0|
[2025/09/12 04:54:07 231190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1665476|
[2025/09/12 04:54:07 231194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 231198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 231202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 231206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 231210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 231214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1606979|
[2025/09/12 04:54:07 231218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 231222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 231226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847231592|
[2025/09/12 04:54:07 231230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847231592|
[2025/09/12 04:54:07 231234] [debug] |xqc_engine_wakeup_after|wakeup:1757652847231592|now:1757652847231234|diff:358|
[2025/09/12 04:54:07 231238] [debug] |xqc_engine_main_logic|END|now:1757652847231002|
[2025/09/12 04:54:07 231243] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847231243|
[2025/09/12 04:54:07 231247] [debug] |xqc_engine_wakeup_after|wakeup:1757652847231592|now:1757652847231247|diff:345|
[2025/09/12 04:54:07 231251] [debug] |xqc_engine_main_logic|END|now:1757652847231243|
[2025/09/12 04:54:07 232322] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847232322|
[2025/09/12 04:54:07 232330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847231592|pq_index:0|
[2025/09/12 04:54:07 232334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847231002|
[2025/09/12 04:54:07 232339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847232338|
[2025/09/12 04:54:07 232344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847231592|now:1757652847232338|
[2025/09/12 04:54:07 232348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847231592|now:1757652847232338|
[2025/09/12 04:54:07 232352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 232357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.80|path_pto:0|
[2025/09/12 04:54:07 232365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1665476|
[2025/09/12 04:54:07 232371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 232374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 232378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 232383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 232387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 232391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1606979|
[2025/09/12 04:54:07 232395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 232400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1689|
[2025/09/12 04:54:07 232428] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1689|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847232407|stream_id:0|stream_offset:1606979|
[2025/09/12 04:54:07 232434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1689|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 232439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 232443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48554|rtt_var:2844|pto_duration:59930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 232448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 232451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 232455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 232459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847317337|now:1757652847232443|interv:84894|
[2025/09/12 04:54:07 232463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847317337|now:1757652847232443|interval:84894|pto_count:0|srtt:48554
[2025/09/12 04:54:07 232486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:57232|
[2025/09/12 04:54:07 232496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 232500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1608126|
[2025/09/12 04:54:07 232509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 232513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1690|
[2025/09/12 04:54:07 232536] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1690|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847232520|stream_id:0|stream_offset:1608126|
[2025/09/12 04:54:07 232541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1690|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 232546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 232550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48554|rtt_var:2844|pto_duration:59930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 232554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 232558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 232562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 232566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847317450|now:1757652847232550|interv:84900|
[2025/09/12 04:54:07 232570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847317450|now:1757652847232550|interval:84900|pto_count:0|srtt:48554
[2025/09/12 04:54:07 232575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:58400|
[2025/09/12 04:54:07 232579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 232584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1609273|
[2025/09/12 04:54:07 232590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 232596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847233596|now:1757652847232596|interv:1000|
[2025/09/12 04:54:07 232603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 232608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 232614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847233596|
[2025/09/12 04:54:07 232619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847233596|
[2025/09/12 04:54:07 232624] [debug] |xqc_engine_wakeup_after|wakeup:1757652847233596|now:1757652847232624|diff:972|
[2025/09/12 04:54:07 232630] [debug] |xqc_engine_main_logic|END|now:1757652847232338|
[2025/09/12 04:54:07 233705] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847233704|
[2025/09/12 04:54:07 233714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847233596|pq_index:0|
[2025/09/12 04:54:07 233719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847232338|
[2025/09/12 04:54:07 233726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847233725|
[2025/09/12 04:54:07 233736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847233596|now:1757652847233725|
[2025/09/12 04:54:07 233742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847233596|now:1757652847233725|
[2025/09/12 04:54:07 233748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 233756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 233762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1665476|
[2025/09/12 04:54:07 233766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 233770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 233774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 233778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 233783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 233787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1609273|
[2025/09/12 04:54:07 233791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 233796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1691|
[2025/09/12 04:54:07 233824] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1691|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847233803|stream_id:0|stream_offset:1609273|
[2025/09/12 04:54:07 233829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1691|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 233834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 233838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48554|rtt_var:2844|pto_duration:59930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 233843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 233846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 233850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 233854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847318733|now:1757652847233838|interv:84895|
[2025/09/12 04:54:07 233858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847318733|now:1757652847233838|interval:84895|pto_count:0|srtt:48554
[2025/09/12 04:54:07 233867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 233872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 233876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1610420|
[2025/09/12 04:54:07 233880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 233884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1692|
[2025/09/12 04:54:07 233903] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1692|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847233890|stream_id:0|stream_offset:1610420|
[2025/09/12 04:54:07 233908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1692|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 233912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 233916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48554|rtt_var:2844|pto_duration:59930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 233921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 233924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 233928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 233932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847318820|now:1757652847233916|interv:84904|
[2025/09/12 04:54:07 233936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847318820|now:1757652847233916|interval:84904|pto_count:0|srtt:48554
[2025/09/12 04:54:07 233940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 233945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 233951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1611567|
[2025/09/12 04:54:07 233957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 233961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847234961|now:1757652847233961|interv:1000|
[2025/09/12 04:54:07 233965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 233968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 233972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847234961|
[2025/09/12 04:54:07 233976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847234961|
[2025/09/12 04:54:07 233980] [debug] |xqc_engine_wakeup_after|wakeup:1757652847234961|now:1757652847233980|diff:981|
[2025/09/12 04:54:07 233990] [debug] |xqc_engine_main_logic|END|now:1757652847233725|
[2025/09/12 04:54:07 235062] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847235062|
[2025/09/12 04:54:07 235071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847234961|pq_index:0|
[2025/09/12 04:54:07 235075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847233725|
[2025/09/12 04:54:07 235080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847235079|
[2025/09/12 04:54:07 235085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847234961|now:1757652847235079|
[2025/09/12 04:54:07 235089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847234961|now:1757652847235079|
[2025/09/12 04:54:07 235093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 235098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 235102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1665476|
[2025/09/12 04:54:07 235107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 235111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 235115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 235119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 235123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 235127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1611567|
[2025/09/12 04:54:07 235132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 235136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1693|
[2025/09/12 04:54:07 235161] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1693|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847235143|stream_id:0|stream_offset:1611567|
[2025/09/12 04:54:07 235167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1693|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 235171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 235176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48554|rtt_var:2844|pto_duration:59930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 235180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 235189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 235193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 235197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847320073|now:1757652847235176|interv:84897|
[2025/09/12 04:54:07 235200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847320073|now:1757652847235176|interval:84897|pto_count:0|srtt:48554
[2025/09/12 04:54:07 235205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 235210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 235214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1612714|
[2025/09/12 04:54:07 235218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 235222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847236222|now:1757652847235222|interv:1000|
[2025/09/12 04:54:07 235226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 235229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 235233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847236222|
[2025/09/12 04:54:07 235237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847236222|
[2025/09/12 04:54:07 235241] [debug] |xqc_engine_wakeup_after|wakeup:1757652847236222|now:1757652847235241|diff:981|
[2025/09/12 04:54:07 235245] [debug] |xqc_engine_main_logic|END|now:1757652847235079|
[2025/09/12 04:54:07 236317] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847236316|
[2025/09/12 04:54:07 236324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847236222|pq_index:0|
[2025/09/12 04:54:07 236328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847235079|
[2025/09/12 04:54:07 236333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847236332|
[2025/09/12 04:54:07 236338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847236222|now:1757652847236332|
[2025/09/12 04:54:07 236342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847236222|now:1757652847236332|
[2025/09/12 04:54:07 236346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 236351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 236356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1665476|
[2025/09/12 04:54:07 236360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 236368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 236372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 236376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 236381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 236385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1612714|
[2025/09/12 04:54:07 236389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 236393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1694|
[2025/09/12 04:54:07 236421] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1694|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847236401|stream_id:0|stream_offset:1612714|
[2025/09/12 04:54:07 236426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1694|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 236431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 236435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48554|rtt_var:2844|pto_duration:59930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 236439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 236443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 236447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 236451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847321331|now:1757652847236435|interv:84896|
[2025/09/12 04:54:07 236454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847321331|now:1757652847236435|interval:84896|pto_count:0|srtt:48554
[2025/09/12 04:54:07 236459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 236463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 236488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1613861|
[2025/09/12 04:54:07 236499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 236504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847237504|now:1757652847236504|interv:1000|
[2025/09/12 04:54:07 236510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 236515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 236530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847237504|
[2025/09/12 04:54:07 236536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847237504|
[2025/09/12 04:54:07 236542] [debug] |xqc_engine_wakeup_after|wakeup:1757652847237504|now:1757652847236541|diff:963|
[2025/09/12 04:54:07 236547] [debug] |xqc_engine_main_logic|END|now:1757652847236332|
[2025/09/12 04:54:07 237623] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847237623|
[2025/09/12 04:54:07 237632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847237504|pq_index:0|
[2025/09/12 04:54:07 237637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847236332|
[2025/09/12 04:54:07 237644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847237643|
[2025/09/12 04:54:07 237652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847237504|now:1757652847237643|
[2025/09/12 04:54:07 237657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847237504|now:1757652847237643|
[2025/09/12 04:54:07 237661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 237666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 237671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1665476|
[2025/09/12 04:54:07 237675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 237679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 237683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 237687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 237692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 237696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1613861|
[2025/09/12 04:54:07 237700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 237704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1695|
[2025/09/12 04:54:07 237733] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1695|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847237712|stream_id:0|stream_offset:1613861|
[2025/09/12 04:54:07 237738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1695|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 237743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 237752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48554|rtt_var:2844|pto_duration:59930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 237756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 237760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 237763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 237767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847322642|now:1757652847237751|interv:84891|
[2025/09/12 04:54:07 237771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847322642|now:1757652847237751|interval:84891|pto_count:0|srtt:48554
[2025/09/12 04:54:07 237776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 237780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 237784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1615008|
[2025/09/12 04:54:07 237789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 237793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1696|
[2025/09/12 04:54:07 237811] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1696|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847237798|stream_id:0|stream_offset:1615008|
[2025/09/12 04:54:07 237816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1696|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 237820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 237824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48554|rtt_var:2844|pto_duration:59930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 237828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 237832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 237836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 237840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847322728|now:1757652847237824|interv:84904|
[2025/09/12 04:54:07 237844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847322728|now:1757652847237824|interval:84904|pto_count:0|srtt:48554
[2025/09/12 04:54:07 237848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 237852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 237856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1616155|
[2025/09/12 04:54:07 237863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 237867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847238867|now:1757652847237867|interv:1000|
[2025/09/12 04:54:07 237871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 237875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 237879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847238867|
[2025/09/12 04:54:07 237883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847238867|
[2025/09/12 04:54:07 237887] [debug] |xqc_engine_wakeup_after|wakeup:1757652847238867|now:1757652847237887|diff:980|
[2025/09/12 04:54:07 237891] [debug] |xqc_engine_main_logic|END|now:1757652847237643|
[2025/09/12 04:54:07 238962] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847238962|
[2025/09/12 04:54:07 238970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847238867|pq_index:0|
[2025/09/12 04:54:07 238974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847237643|
[2025/09/12 04:54:07 238979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847238978|
[2025/09/12 04:54:07 238983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847238867|now:1757652847238978|
[2025/09/12 04:54:07 238987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847238867|now:1757652847238978|
[2025/09/12 04:54:07 238991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 238996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 239001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1665476|
[2025/09/12 04:54:07 239005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 239009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 239013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 239017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 239021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 239025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1616155|
[2025/09/12 04:54:07 239030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 239034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1697|
[2025/09/12 04:54:07 239066] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1697|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847239046|stream_id:0|stream_offset:1616155|
[2025/09/12 04:54:07 239072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1697|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 239077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 239081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48554|rtt_var:2844|pto_duration:59930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 239085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 239089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 239093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 239097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847323976|now:1757652847239081|interv:84895|
[2025/09/12 04:54:07 239101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847323976|now:1757652847239081|interval:84895|pto_count:0|srtt:48554
[2025/09/12 04:54:07 239106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 239110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 239114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1617302|
[2025/09/12 04:54:07 239119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 239123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847240123|now:1757652847239123|interv:1000|
[2025/09/12 04:54:07 239127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 239131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 239135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847240123|
[2025/09/12 04:54:07 239139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847240123|
[2025/09/12 04:54:07 239143] [debug] |xqc_engine_wakeup_after|wakeup:1757652847240123|now:1757652847239142|diff:981|
[2025/09/12 04:54:07 239147] [debug] |xqc_engine_main_logic|END|now:1757652847238978|
[2025/09/12 04:54:07 240217] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847240217|
[2025/09/12 04:54:07 240225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847240123|pq_index:0|
[2025/09/12 04:54:07 240229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847238978|
[2025/09/12 04:54:07 240234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847240233|
[2025/09/12 04:54:07 240243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847240123|now:1757652847240233|
[2025/09/12 04:54:07 240247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847240123|now:1757652847240233|
[2025/09/12 04:54:07 240251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 240256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48554|min_srtt:48554|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 240261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1665476|
[2025/09/12 04:54:07 240266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 240270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 240273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 240278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 240282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 240286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1617302|
[2025/09/12 04:54:07 240291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 240295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1698|
[2025/09/12 04:54:07 240323] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1698|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847240303|stream_id:0|stream_offset:1617302|
[2025/09/12 04:54:07 240329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1698|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 240334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 240338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48554|rtt_var:2844|pto_duration:59930|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 240342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 240346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 240350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 240354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847325233|now:1757652847240338|interv:84895|
[2025/09/12 04:54:07 240358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847325233|now:1757652847240338|interval:84895|pto_count:0|srtt:48554
[2025/09/12 04:54:07 240362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:67744|
[2025/09/12 04:54:07 240373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 240380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1618449|
[2025/09/12 04:54:07 240387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 240393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847241393|now:1757652847240393|interv:1000|
[2025/09/12 04:54:07 240398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 240403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 240409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847241393|
[2025/09/12 04:54:07 240414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847241393|
[2025/09/12 04:54:07 240420] [debug] |xqc_engine_wakeup_after|wakeup:1757652847241393|now:1757652847240420|diff:973|
[2025/09/12 04:54:07 240426] [debug] |xqc_engine_main_logic|END|now:1757652847240233|
[2025/09/12 04:54:07 240436] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:54|state:ESTABED|recv_time:1757652847240435|
[2025/09/12 04:54:07 240442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 240449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:217|
[2025/09/12 04:54:07 240455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:218|
[2025/09/12 04:54:07 240462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:218|
[2025/09/12 04:54:07 240486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 240496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1641|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1650|path_largest_ack:1641|
[2025/09/12 04:54:07 240503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1523433|prior_time:1757652847181963|is_app_limited:0|send_elapse:49985|ack_elapse:58472|ctl_first_sent_time:1757652847185109|lagest_ack_time:1757652847240435|curr_delivered:1583001|
[2025/09/12 04:54:07 240510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847185109|
[2025/09/12 04:54:07 240516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1391||sndq_packets_used_bytes:0|sndq_packets_free:900|
[2025/09/12 04:54:07 240521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1642|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1650|path_largest_ack:1642|
[2025/09/12 04:54:07 240527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1523433|prior_time:1757652847181963|is_app_limited:0|send_elapse:49985|ack_elapse:58472|ctl_first_sent_time:1757652847185109|lagest_ack_time:1757652847240435|curr_delivered:1584169|
[2025/09/12 04:54:07 240534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847186422|
[2025/09/12 04:54:07 240539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1390||sndq_packets_used_bytes:0|sndq_packets_free:901|
[2025/09/12 04:54:07 240550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1643|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1650|path_largest_ack:1643|
[2025/09/12 04:54:07 240556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1523433|prior_time:1757652847181963|is_app_limited:0|send_elapse:49985|ack_elapse:58472|ctl_first_sent_time:1757652847185109|lagest_ack_time:1757652847240435|curr_delivered:1585337|
[2025/09/12 04:54:07 240563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847186542|
[2025/09/12 04:54:07 240568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1389||sndq_packets_used_bytes:0|sndq_packets_free:902|
[2025/09/12 04:54:07 240575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1644|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1650|path_largest_ack:1644|
[2025/09/12 04:54:07 240582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1523433|prior_time:1757652847181963|is_app_limited:0|send_elapse:49985|ack_elapse:58472|ctl_first_sent_time:1757652847185109|lagest_ack_time:1757652847240435|curr_delivered:1586505|
[2025/09/12 04:54:07 240587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847187832|
[2025/09/12 04:54:07 240591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1388||sndq_packets_used_bytes:0|sndq_packets_free:903|
[2025/09/12 04:54:07 240595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1645|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1650|path_largest_ack:1645|
[2025/09/12 04:54:07 240599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1523433|prior_time:1757652847181963|is_app_limited:0|send_elapse:49985|ack_elapse:58472|ctl_first_sent_time:1757652847185109|lagest_ack_time:1757652847240435|curr_delivered:1587673|
[2025/09/12 04:54:07 240603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847189123|
[2025/09/12 04:54:07 240607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1387||sndq_packets_used_bytes:0|sndq_packets_free:904|
[2025/09/12 04:54:07 240611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1646|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1650|path_largest_ack:1646|
[2025/09/12 04:54:07 240616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1523433|prior_time:1757652847181963|is_app_limited:0|send_elapse:49985|ack_elapse:58472|ctl_first_sent_time:1757652847185109|lagest_ack_time:1757652847240435|curr_delivered:1588841|
[2025/09/12 04:54:07 240620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847189223|
[2025/09/12 04:54:07 240624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1386||sndq_packets_used_bytes:0|sndq_packets_free:905|
[2025/09/12 04:54:07 240628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1647|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1650|path_largest_ack:1647|
[2025/09/12 04:54:07 240632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1523433|prior_time:1757652847181963|is_app_limited:0|send_elapse:49985|ack_elapse:58472|ctl_first_sent_time:1757652847185109|lagest_ack_time:1757652847240435|curr_delivered:1590009|
[2025/09/12 04:54:07 240640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847190535|
[2025/09/12 04:54:07 240644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1385||sndq_packets_used_bytes:0|sndq_packets_free:906|
[2025/09/12 04:54:07 240648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1648|origin_pktnum:1553|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1650|path_largest_ack:1648|
[2025/09/12 04:54:07 240652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1535113|prior_time:1757652847191697|is_app_limited:0|send_elapse:47310|ack_elapse:48738|ctl_first_sent_time:1757652847192250|lagest_ack_time:1757652847240435|curr_delivered:1591177|
[2025/09/12 04:54:07 240657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847192250|
[2025/09/12 04:54:07 240661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1383||sndq_packets_used_bytes:0|sndq_packets_free:908|
[2025/09/12 04:54:07 240665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1649|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1650|path_largest_ack:1649|
[2025/09/12 04:54:07 240669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1535113|prior_time:1757652847191697|is_app_limited:0|send_elapse:47310|ack_elapse:48738|ctl_first_sent_time:1757652847192250|lagest_ack_time:1757652847240435|curr_delivered:1592345|
[2025/09/12 04:54:07 240674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847192354|
[2025/09/12 04:54:07 240677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1382||sndq_packets_used_bytes:0|sndq_packets_free:909|
[2025/09/12 04:54:07 240681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1650|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1650|path_largest_ack:1650|
[2025/09/12 04:54:07 240686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1535113|prior_time:1757652847191697|is_app_limited:0|send_elapse:47310|ack_elapse:48738|ctl_first_sent_time:1757652847192250|lagest_ack_time:1757652847240435|curr_delivered:1593513|
[2025/09/12 04:54:07 240690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847193648|
[2025/09/12 04:54:07 240694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1381||sndq_packets_used_bytes:0|sndq_packets_free:910|
[2025/09/12 04:54:07 240698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48554|rttvar:2844|minrtt:30542|latest_rtt:46787|ack_delay:104|
[2025/09/12 04:54:07 240702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48320|rttvar:2600|minrtt:30542|latest_rtt:46787|ack_delay:104|
[2025/09/12 04:54:07 240707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1650|lost_pn:1647|thresh:3|
[2025/09/12 04:54:07 240711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 240715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48320|rtt_var:2600|pto_duration:58720|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 240722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 240726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 240730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 240734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847324023|now:1757652847240715|interv:83308|
[2025/09/12 04:54:07 240738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847324023|now:1757652847240715|interval:83308|pto_count:0|srtt:48320
[2025/09/12 04:54:07 240742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47310, ack_elapse 48738, delivered 58400|rate 1198243|lost 263|
[2025/09/12 04:54:07 240747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198243) in round 28|
[2025/09/12 04:54:07 240751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 240755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 240759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847193648|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1546793|
[2025/09/12 04:54:07 240763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847193648|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1546793|
[2025/09/12 04:54:07 240768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:56064|srtt:48320|latest_rtt:46787|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 240774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:218|largest:218|pns:2|
[2025/09/12 04:54:07 240778] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:54|pkt_type:SHORT_HEADER|pkt_num:218|frame:ACK |recv_time:1757652847240435|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 240783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967240435|now:1757652847240435|interv:120000000|
[2025/09/12 04:54:07 240787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967240435|now:1757652847240435|interv:120000000|
[2025/09/12 04:54:07 240791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847241393|pq_index:0|
[2025/09/12 04:54:07 240795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847240233|
[2025/09/12 04:54:07 240799] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847240799|
[2025/09/12 04:54:07 240804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847240803|
[2025/09/12 04:54:07 240810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 240817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1665476|
[2025/09/12 04:54:07 240822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 240826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 240831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 240835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1666623|
[2025/09/12 04:54:07 240839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 240844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 240848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 240852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1667770|
[2025/09/12 04:54:07 240857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 240861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 240865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 240869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1668917|
[2025/09/12 04:54:07 240874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 240878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 240882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 240886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1670064|
[2025/09/12 04:54:07 240891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 240897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 240902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 240906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1671211|
[2025/09/12 04:54:07 240910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 240914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 240918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 240923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1672358|
[2025/09/12 04:54:07 240927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 240931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 240935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 240939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1673505|
[2025/09/12 04:54:07 240944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 240948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 240952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 240956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1674652|
[2025/09/12 04:54:07 240961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 240965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 240969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 240976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1675799|
[2025/09/12 04:54:07 240980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|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|
[2025/09/12 04:54:07 240984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 240989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 240993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1676946|
[2025/09/12 04:54:07 240997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 241001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 241005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 241009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 241013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 241017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1618449|
[2025/09/12 04:54:07 241022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 241026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 241030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847241393|
[2025/09/12 04:54:07 241034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847241393|
[2025/09/12 04:54:07 241037] [debug] |xqc_engine_wakeup_after|wakeup:1757652847241393|now:1757652847241037|diff:356|
[2025/09/12 04:54:07 241042] [debug] |xqc_engine_main_logic|END|now:1757652847240803|
[2025/09/12 04:54:07 241047] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847241047|
[2025/09/12 04:54:07 241051] [debug] |xqc_engine_wakeup_after|wakeup:1757652847241393|now:1757652847241050|diff:343|
[2025/09/12 04:54:07 241054] [debug] |xqc_engine_main_logic|END|now:1757652847241047|
[2025/09/12 04:54:07 242125] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847242124|
[2025/09/12 04:54:07 242133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847241393|pq_index:0|
[2025/09/12 04:54:07 242137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847240803|
[2025/09/12 04:54:07 242142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847242141|
[2025/09/12 04:54:07 242146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847241393|now:1757652847242141|
[2025/09/12 04:54:07 242154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847241393|now:1757652847242141|
[2025/09/12 04:54:07 242158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 242163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 242168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1676946|
[2025/09/12 04:54:07 242172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 242176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 242180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 242184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 242189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 242193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1618449|
[2025/09/12 04:54:07 242197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 242201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1699|
[2025/09/12 04:54:07 242231] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1699|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847242208|stream_id:0|stream_offset:1618449|
[2025/09/12 04:54:07 242236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1699|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 242241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 242245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48320|rtt_var:2600|pto_duration:58720|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 242250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 242253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 242257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 242261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847325928|now:1757652847242245|interv:83683|
[2025/09/12 04:54:07 242265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847325928|now:1757652847242245|interval:83683|pto_count:0|srtt:48320
[2025/09/12 04:54:07 242270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:57232|
[2025/09/12 04:54:07 242278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 242284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1619596|
[2025/09/12 04:54:07 242292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 242298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1700|
[2025/09/12 04:54:07 242329] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1700|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847242308|stream_id:0|stream_offset:1619596|
[2025/09/12 04:54:07 242336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1700|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 242342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 242348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48320|rtt_var:2600|pto_duration:58720|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 242354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 242359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 242364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 242369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847326028|now:1757652847242348|interv:83680|
[2025/09/12 04:54:07 242374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847326028|now:1757652847242348|interval:83680|pto_count:0|srtt:48320
[2025/09/12 04:54:07 242380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:58400|
[2025/09/12 04:54:07 242386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 242392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1620743|
[2025/09/12 04:54:07 242398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 242403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847243402|now:1757652847242402|interv:1000|
[2025/09/12 04:54:07 242408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 242413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 242418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847243402|
[2025/09/12 04:54:07 242424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847243402|
[2025/09/12 04:54:07 242429] [debug] |xqc_engine_wakeup_after|wakeup:1757652847243402|now:1757652847242429|diff:973|
[2025/09/12 04:54:07 242435] [debug] |xqc_engine_main_logic|END|now:1757652847242141|
[2025/09/12 04:54:07 243506] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847243506|
[2025/09/12 04:54:07 243518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847243402|pq_index:0|
[2025/09/12 04:54:07 243522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847242141|
[2025/09/12 04:54:07 243527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847243526|
[2025/09/12 04:54:07 243531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847243402|now:1757652847243526|
[2025/09/12 04:54:07 243536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847243402|now:1757652847243526|
[2025/09/12 04:54:07 243539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 243545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 243549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1676946|
[2025/09/12 04:54:07 243553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 243557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 243561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 243565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 243570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 243574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1620743|
[2025/09/12 04:54:07 243578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 243583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1701|
[2025/09/12 04:54:07 243610] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1701|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847243590|stream_id:0|stream_offset:1620743|
[2025/09/12 04:54:07 243615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1701|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 243620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 243624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48320|rtt_var:2600|pto_duration:58720|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 243628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 243632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 243639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 243643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847327310|now:1757652847243624|interv:83686|
[2025/09/12 04:54:07 243647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847327310|now:1757652847243624|interval:83686|pto_count:0|srtt:48320
[2025/09/12 04:54:07 243652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 243656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 243660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1621890|
[2025/09/12 04:54:07 243664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 243668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1702|
[2025/09/12 04:54:07 243686] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1702|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847243674|stream_id:0|stream_offset:1621890|
[2025/09/12 04:54:07 243691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1702|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 243695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 243699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48320|rtt_var:2600|pto_duration:58720|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 243704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 243707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 243711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 243715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847327394|now:1757652847243699|interv:83695|
[2025/09/12 04:54:07 243719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847327394|now:1757652847243699|interval:83695|pto_count:0|srtt:48320
[2025/09/12 04:54:07 243723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 243728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 243732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1623037|
[2025/09/12 04:54:07 243736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 243740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847244740|now:1757652847243740|interv:1000|
[2025/09/12 04:54:07 243744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 243751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 243755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847244740|
[2025/09/12 04:54:07 243759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847244740|
[2025/09/12 04:54:07 243763] [debug] |xqc_engine_wakeup_after|wakeup:1757652847244740|now:1757652847243763|diff:977|
[2025/09/12 04:54:07 243767] [debug] |xqc_engine_main_logic|END|now:1757652847243526|
[2025/09/12 04:54:07 244838] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847244837|
[2025/09/12 04:54:07 244846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847244740|pq_index:0|
[2025/09/12 04:54:07 244850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847243526|
[2025/09/12 04:54:07 244855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847244854|
[2025/09/12 04:54:07 244860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847244740|now:1757652847244854|
[2025/09/12 04:54:07 244864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847244740|now:1757652847244854|
[2025/09/12 04:54:07 244868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 244873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 244877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1676946|
[2025/09/12 04:54:07 244882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 244886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 244890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 244894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 244898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 244902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1623037|
[2025/09/12 04:54:07 244907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 244911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1703|
[2025/09/12 04:54:07 244937] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1703|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847244918|stream_id:0|stream_offset:1623037|
[2025/09/12 04:54:07 244942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1703|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 244952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 244956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48320|rtt_var:2600|pto_duration:58720|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 244961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 244965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 244969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 244972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847328638|now:1757652847244956|interv:83682|
[2025/09/12 04:54:07 244976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847328638|now:1757652847244956|interval:83682|pto_count:0|srtt:48320
[2025/09/12 04:54:07 244981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 244986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 244990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1624184|
[2025/09/12 04:54:07 244994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 244998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847245998|now:1757652847244998|interv:1000|
[2025/09/12 04:54:07 245002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 245006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 245010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847245998|
[2025/09/12 04:54:07 245014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847245998|
[2025/09/12 04:54:07 245018] [debug] |xqc_engine_wakeup_after|wakeup:1757652847245998|now:1757652847245018|diff:980|
[2025/09/12 04:54:07 245022] [debug] |xqc_engine_main_logic|END|now:1757652847244854|
[2025/09/12 04:54:07 246093] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847246093|
[2025/09/12 04:54:07 246101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847245998|pq_index:0|
[2025/09/12 04:54:07 246105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847244854|
[2025/09/12 04:54:07 246110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847246109|
[2025/09/12 04:54:07 246114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847245998|now:1757652847246109|
[2025/09/12 04:54:07 246119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847245998|now:1757652847246109|
[2025/09/12 04:54:07 246123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 246128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 246140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1676946|
[2025/09/12 04:54:07 246144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 246148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 246152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 246156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 246161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 246165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1624184|
[2025/09/12 04:54:07 246169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 246173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1704|
[2025/09/12 04:54:07 246201] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1704|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847246181|stream_id:0|stream_offset:1624184|
[2025/09/12 04:54:07 246206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1704|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 246211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 246215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48320|rtt_var:2600|pto_duration:58720|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 246219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 246223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 246227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 246231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847329901|now:1757652847246215|interv:83686|
[2025/09/12 04:54:07 246235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847329901|now:1757652847246215|interval:83686|pto_count:0|srtt:48320
[2025/09/12 04:54:07 246242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 246249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 246256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1625331|
[2025/09/12 04:54:07 246268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 246274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847247273|now:1757652847246273|interv:1000|
[2025/09/12 04:54:07 246279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 246284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 246289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847247273|
[2025/09/12 04:54:07 246295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847247273|
[2025/09/12 04:54:07 246299] [debug] |xqc_engine_wakeup_after|wakeup:1757652847247273|now:1757652847246299|diff:974|
[2025/09/12 04:54:07 246305] [debug] |xqc_engine_main_logic|END|now:1757652847246109|
[2025/09/12 04:54:07 247376] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847247376|
[2025/09/12 04:54:07 247384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847247273|pq_index:0|
[2025/09/12 04:54:07 247389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847246109|
[2025/09/12 04:54:07 247393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847247392|
[2025/09/12 04:54:07 247398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847247273|now:1757652847247392|
[2025/09/12 04:54:07 247402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847247273|now:1757652847247392|
[2025/09/12 04:54:07 247406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 247411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 247415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1676946|
[2025/09/12 04:54:07 247420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 247423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 247427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 247432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 247436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 247440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1625331|
[2025/09/12 04:54:07 247445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 247449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1705|
[2025/09/12 04:54:07 247494] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1705|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847247456|stream_id:0|stream_offset:1625331|
[2025/09/12 04:54:07 247505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1705|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 247510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 247514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48320|rtt_var:2600|pto_duration:58720|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 247519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 247523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 247526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 247530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847331176|now:1757652847247514|interv:83662|
[2025/09/12 04:54:07 247534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847331176|now:1757652847247514|interval:83662|pto_count:0|srtt:48320
[2025/09/12 04:54:07 247539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 247544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 247548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1626478|
[2025/09/12 04:54:07 247552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 247556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1706|
[2025/09/12 04:54:07 247577] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1706|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847247562|stream_id:0|stream_offset:1626478|
[2025/09/12 04:54:07 247583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1706|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 247587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 247591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48320|rtt_var:2600|pto_duration:58720|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 247595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 247599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 247603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 247607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847331282|now:1757652847247591|interv:83691|
[2025/09/12 04:54:07 247611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847331282|now:1757652847247591|interval:83691|pto_count:0|srtt:48320
[2025/09/12 04:54:07 247618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 247623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 247627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1627625|
[2025/09/12 04:54:07 247631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 247635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847248635|now:1757652847247635|interv:1000|
[2025/09/12 04:54:07 247639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 247643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 247647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847248635|
[2025/09/12 04:54:07 247651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847248635|
[2025/09/12 04:54:07 247654] [debug] |xqc_engine_wakeup_after|wakeup:1757652847248635|now:1757652847247654|diff:981|
[2025/09/12 04:54:07 247658] [debug] |xqc_engine_main_logic|END|now:1757652847247392|
[2025/09/12 04:54:07 248730] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847248729|
[2025/09/12 04:54:07 248738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847248635|pq_index:0|
[2025/09/12 04:54:07 248742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847247392|
[2025/09/12 04:54:07 248747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847248746|
[2025/09/12 04:54:07 248752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847248635|now:1757652847248746|
[2025/09/12 04:54:07 248756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847248635|now:1757652847248746|
[2025/09/12 04:54:07 248760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 248765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48320|min_srtt:48320|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 248769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1676946|
[2025/09/12 04:54:07 248774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 248777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 248781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 248785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 248790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 248798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1627625|
[2025/09/12 04:54:07 248802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 248806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1707|
[2025/09/12 04:54:07 248834] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1707|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847248813|stream_id:0|stream_offset:1627625|
[2025/09/12 04:54:07 248839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1707|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 248844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 248848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48320|rtt_var:2600|pto_duration:58720|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 248852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 248856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 248860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 248863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847332533|now:1757652847248847|interv:83686|
[2025/09/12 04:54:07 248867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847332533|now:1757652847248847|interval:83686|pto_count:0|srtt:48320
[2025/09/12 04:54:07 248872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 248876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 248880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1628772|
[2025/09/12 04:54:07 248885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 248888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847249888|now:1757652847248888|interv:1000|
[2025/09/12 04:54:07 248892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 248896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 248900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847249888|
[2025/09/12 04:54:07 248904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847249888|
[2025/09/12 04:54:07 248908] [debug] |xqc_engine_wakeup_after|wakeup:1757652847249888|now:1757652847248908|diff:980|
[2025/09/12 04:54:07 248912] [debug] |xqc_engine_main_logic|END|now:1757652847248746|
[2025/09/12 04:54:07 249957] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847249956|
[2025/09/12 04:54:07 249963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 249973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:218|
[2025/09/12 04:54:07 249977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:219|
[2025/09/12 04:54:07 249983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:219|
[2025/09/12 04:54:07 249987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 249992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1651|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1660|path_largest_ack:1651|
[2025/09/12 04:54:07 249996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1535113|prior_time:1757652847191697|is_app_limited:0|send_elapse:49976|ack_elapse:58259|ctl_first_sent_time:1757652847194916|lagest_ack_time:1757652847249956|curr_delivered:1594681|
[2025/09/12 04:54:07 250001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847194916|
[2025/09/12 04:54:07 250005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1380||sndq_packets_used_bytes:0|sndq_packets_free:911|
[2025/09/12 04:54:07 250010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1652|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1660|path_largest_ack:1652|
[2025/09/12 04:54:07 250014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1535113|prior_time:1757652847191697|is_app_limited:0|send_elapse:49976|ack_elapse:58259|ctl_first_sent_time:1757652847194916|lagest_ack_time:1757652847249956|curr_delivered:1595849|
[2025/09/12 04:54:07 250019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847195011|
[2025/09/12 04:54:07 250023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1379||sndq_packets_used_bytes:0|sndq_packets_free:912|
[2025/09/12 04:54:07 250027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1653|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1660|path_largest_ack:1653|
[2025/09/12 04:54:07 250031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1535113|prior_time:1757652847191697|is_app_limited:0|send_elapse:49976|ack_elapse:58259|ctl_first_sent_time:1757652847194916|lagest_ack_time:1757652847249956|curr_delivered:1597017|
[2025/09/12 04:54:07 250035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847196295|
[2025/09/12 04:54:07 250039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1378||sndq_packets_used_bytes:0|sndq_packets_free:913|
[2025/09/12 04:54:07 250043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1654|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1660|path_largest_ack:1654|
[2025/09/12 04:54:07 250047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1535113|prior_time:1757652847191697|is_app_limited:0|send_elapse:49976|ack_elapse:58259|ctl_first_sent_time:1757652847194916|lagest_ack_time:1757652847249956|curr_delivered:1598185|
[2025/09/12 04:54:07 250052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847197563|
[2025/09/12 04:54:07 250055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1377||sndq_packets_used_bytes:0|sndq_packets_free:914|
[2025/09/12 04:54:07 250062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1655|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1660|path_largest_ack:1655|
[2025/09/12 04:54:07 250066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1535113|prior_time:1757652847191697|is_app_limited:0|send_elapse:49976|ack_elapse:58259|ctl_first_sent_time:1757652847194916|lagest_ack_time:1757652847249956|curr_delivered:1599353|
[2025/09/12 04:54:07 250071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847198830|
[2025/09/12 04:54:07 250074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1376||sndq_packets_used_bytes:0|sndq_packets_free:915|
[2025/09/12 04:54:07 250078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1656|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1660|path_largest_ack:1656|
[2025/09/12 04:54:07 250083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1535113|prior_time:1757652847191697|is_app_limited:0|send_elapse:49976|ack_elapse:58259|ctl_first_sent_time:1757652847194916|lagest_ack_time:1757652847249956|curr_delivered:1600521|
[2025/09/12 04:54:07 250087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847198934|
[2025/09/12 04:54:07 250091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1375||sndq_packets_used_bytes:0|sndq_packets_free:916|
[2025/09/12 04:54:07 250095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1657|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1660|path_largest_ack:1657|
[2025/09/12 04:54:07 250099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1535113|prior_time:1757652847191697|is_app_limited:0|send_elapse:49976|ack_elapse:58259|ctl_first_sent_time:1757652847194916|lagest_ack_time:1757652847249956|curr_delivered:1601689|
[2025/09/12 04:54:07 250103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847200196|
[2025/09/12 04:54:07 250107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1374||sndq_packets_used_bytes:0|sndq_packets_free:917|
[2025/09/12 04:54:07 250112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1658|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1660|path_largest_ack:1658|
[2025/09/12 04:54:07 250119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1546793|prior_time:1757652847201389|is_app_limited:0|send_elapse:48115|ack_elapse:48567|ctl_first_sent_time:1757652847202710|lagest_ack_time:1757652847249956|curr_delivered:1602857|
[2025/09/12 04:54:07 250126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847202710|
[2025/09/12 04:54:07 250132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1373||sndq_packets_used_bytes:0|sndq_packets_free:918|
[2025/09/12 04:54:07 250138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1659|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1660|path_largest_ack:1659|
[2025/09/12 04:54:07 250144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1546793|prior_time:1757652847201389|is_app_limited:0|send_elapse:48115|ack_elapse:48567|ctl_first_sent_time:1757652847202710|lagest_ack_time:1757652847249956|curr_delivered:1604025|
[2025/09/12 04:54:07 250153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847202812|
[2025/09/12 04:54:07 250159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1372||sndq_packets_used_bytes:0|sndq_packets_free:919|
[2025/09/12 04:54:07 250165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1660|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1660|path_largest_ack:1660|
[2025/09/12 04:54:07 250171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1546793|prior_time:1757652847201389|is_app_limited:0|send_elapse:48115|ack_elapse:48567|ctl_first_sent_time:1757652847202710|lagest_ack_time:1757652847249956|curr_delivered:1605193|
[2025/09/12 04:54:07 250176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847202909|
[2025/09/12 04:54:07 250182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1371||sndq_packets_used_bytes:0|sndq_packets_free:920|
[2025/09/12 04:54:07 250187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48320|rttvar:2600|minrtt:30542|latest_rtt:47047|ack_delay:112|
[2025/09/12 04:54:07 250192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48146|rttvar:2296|minrtt:30542|latest_rtt:47047|ack_delay:112|
[2025/09/12 04:54:07 250198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1660|lost_pn:1657|thresh:3|
[2025/09/12 04:54:07 250203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 250209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48146|rtt_var:2296|pto_duration:57330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 250215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 250220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 250225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 250230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847331143|now:1757652847250208|interv:80935|
[2025/09/12 04:54:07 250236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847331143|now:1757652847250208|interval:80935|pto_count:0|srtt:48146
[2025/09/12 04:54:07 250242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48115, ack_elapse 48567, delivered 58400|rate 1202462|lost 263|
[2025/09/12 04:54:07 250247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 28 -> 29|
[2025/09/12 04:54:07 250253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202462) in round 29|
[2025/09/12 04:54:07 250259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 250264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 250269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847202909|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1605193|
[2025/09/12 04:54:07 250280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847202909|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1605193|
[2025/09/12 04:54:07 250287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:54896|srtt:48146|latest_rtt:47047|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 250293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:219|largest:219|pns:2|
[2025/09/12 04:54:07 250298] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:219|frame:ACK |recv_time:1757652847249956|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 250303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967249956|now:1757652847249956|interv:120000000|
[2025/09/12 04:54:07 250307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967249956|now:1757652847249956|interv:120000000|
[2025/09/12 04:54:07 250311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847249888|pq_index:0|
[2025/09/12 04:54:07 250315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847248746|
[2025/09/12 04:54:07 250319] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847250319|
[2025/09/12 04:54:07 250323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847250322|
[2025/09/12 04:54:07 250328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847249888|now:1757652847250322|
[2025/09/12 04:54:07 250332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847249888|now:1757652847250322|
[2025/09/12 04:54:07 250336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 250341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 250345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1676946|
[2025/09/12 04:54:07 250350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 250354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 250359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 250363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1678093|
[2025/09/12 04:54:07 250370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 250374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 250378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 250383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1679240|
[2025/09/12 04:54:07 250387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 250391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 250395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 250399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1680387|
[2025/09/12 04:54:07 250404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 250408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 250412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 250417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1681534|
[2025/09/12 04:54:07 250421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 250426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 250430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 250434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1682681|
[2025/09/12 04:54:07 250438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 250442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 250446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 250453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1683828|
[2025/09/12 04:54:07 250457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 250462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 250466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 250495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1684975|
[2025/09/12 04:54:07 250500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 250504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 250509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 250513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1686122|
[2025/09/12 04:54:07 250517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 250522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 250526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 250530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1687269|
[2025/09/12 04:54:07 250534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 250538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 250543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 250547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1688416|
[2025/09/12 04:54:07 250551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 250558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 250561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 250566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 250570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 250574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1628772|
[2025/09/12 04:54:07 250578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 250583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1708|
[2025/09/12 04:54:07 250611] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1708|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847250590|stream_id:0|stream_offset:1628772|
[2025/09/12 04:54:07 250616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1708|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 250621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 250625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48146|rtt_var:2296|pto_duration:57330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 250630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 250634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 250637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 250641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847332920|now:1757652847250625|interv:82295|
[2025/09/12 04:54:07 250645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847332920|now:1757652847250625|interval:82295|pto_count:0|srtt:48146
[2025/09/12 04:54:07 250650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:56064|
[2025/09/12 04:54:07 250655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 250659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1629919|
[2025/09/12 04:54:07 250663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 250667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1709|
[2025/09/12 04:54:07 250685] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1709|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847250672|stream_id:0|stream_offset:1629919|
[2025/09/12 04:54:07 250693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1709|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 250698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 250702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48146|rtt_var:2296|pto_duration:57330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 250706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 250710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 250714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 250718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847333002|now:1757652847250702|interv:82300|
[2025/09/12 04:54:07 250721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847333002|now:1757652847250702|interval:82300|pto_count:0|srtt:48146
[2025/09/12 04:54:07 250726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:57232|
[2025/09/12 04:54:07 250730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 250734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1631066|
[2025/09/12 04:54:07 250738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 250742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847251742|now:1757652847250742|interv:1000|
[2025/09/12 04:54:07 250746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 250750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 250754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847251742|
[2025/09/12 04:54:07 250758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847251742|
[2025/09/12 04:54:07 250762] [debug] |xqc_engine_wakeup_after|wakeup:1757652847251742|now:1757652847250762|diff:980|
[2025/09/12 04:54:07 250766] [debug] |xqc_engine_main_logic|END|now:1757652847250322|
[2025/09/12 04:54:07 250771] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847250771|
[2025/09/12 04:54:07 250775] [debug] |xqc_engine_wakeup_after|wakeup:1757652847251742|now:1757652847250775|diff:967|
[2025/09/12 04:54:07 250779] [debug] |xqc_engine_main_logic|END|now:1757652847250771|
[2025/09/12 04:54:07 251850] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847251850|
[2025/09/12 04:54:07 251857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847251742|pq_index:0|
[2025/09/12 04:54:07 251862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847250322|
[2025/09/12 04:54:07 251867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847251866|
[2025/09/12 04:54:07 251879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847251742|now:1757652847251866|
[2025/09/12 04:54:07 251883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847251742|now:1757652847251866|
[2025/09/12 04:54:07 251887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 251892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 251897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1688416|
[2025/09/12 04:54:07 251901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 251905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 251909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 251913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 251918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 251922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1631066|
[2025/09/12 04:54:07 251926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 251930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1710|
[2025/09/12 04:54:07 251958] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1710|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847251937|stream_id:0|stream_offset:1631066|
[2025/09/12 04:54:07 251963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1710|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 251968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 251972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48146|rtt_var:2296|pto_duration:57330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 251977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 251981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 251984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 251988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847334267|now:1757652847251972|interv:82295|
[2025/09/12 04:54:07 251992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847334267|now:1757652847251972|interval:82295|pto_count:0|srtt:48146
[2025/09/12 04:54:07 252000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:58400|
[2025/09/12 04:54:07 252005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 252011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1632213|
[2025/09/12 04:54:07 252018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 252025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847253024|now:1757652847252024|interv:1000|
[2025/09/12 04:54:07 252031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 252036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 252042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847253024|
[2025/09/12 04:54:07 252047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847253024|
[2025/09/12 04:54:07 252053] [debug] |xqc_engine_wakeup_after|wakeup:1757652847253024|now:1757652847252053|diff:971|
[2025/09/12 04:54:07 252059] [debug] |xqc_engine_main_logic|END|now:1757652847251866|
[2025/09/12 04:54:07 253145] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847253145|
[2025/09/12 04:54:07 253153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847253024|pq_index:0|
[2025/09/12 04:54:07 253159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847251866|
[2025/09/12 04:54:07 253165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847253164|
[2025/09/12 04:54:07 253172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847253024|now:1757652847253164|
[2025/09/12 04:54:07 253179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847253024|now:1757652847253164|
[2025/09/12 04:54:07 253184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 253189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 253194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1688416|
[2025/09/12 04:54:07 253198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 253202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 253206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 253210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 253215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 253219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1632213|
[2025/09/12 04:54:07 253227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 253231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1711|
[2025/09/12 04:54:07 253259] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1711|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847253238|stream_id:0|stream_offset:1632213|
[2025/09/12 04:54:07 253265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1711|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 253269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 253273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48146|rtt_var:2296|pto_duration:57330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 253278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 253282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 253285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 253289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847335568|now:1757652847253273|interv:82295|
[2025/09/12 04:54:07 253293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847335568|now:1757652847253273|interval:82295|pto_count:0|srtt:48146
[2025/09/12 04:54:07 253298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 253302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 253306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1633360|
[2025/09/12 04:54:07 253311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 253315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1712|
[2025/09/12 04:54:07 253332] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1712|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847253320|stream_id:0|stream_offset:1633360|
[2025/09/12 04:54:07 253337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1712|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 253341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 253345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48146|rtt_var:2296|pto_duration:57330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 253349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 253353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 253360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 253364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847335650|now:1757652847253345|interv:82305|
[2025/09/12 04:54:07 253368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847335650|now:1757652847253345|interval:82305|pto_count:0|srtt:48146
[2025/09/12 04:54:07 253373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 253377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 253381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1634507|
[2025/09/12 04:54:07 253385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 253389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847254389|now:1757652847253389|interv:1000|
[2025/09/12 04:54:07 253393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 253397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 253401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847254389|
[2025/09/12 04:54:07 253405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847254389|
[2025/09/12 04:54:07 253409] [debug] |xqc_engine_wakeup_after|wakeup:1757652847254389|now:1757652847253409|diff:980|
[2025/09/12 04:54:07 253413] [debug] |xqc_engine_main_logic|END|now:1757652847253164|
[2025/09/12 04:54:07 254486] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847254486|
[2025/09/12 04:54:07 254495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847254389|pq_index:0|
[2025/09/12 04:54:07 254499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847253164|
[2025/09/12 04:54:07 254504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847254503|
[2025/09/12 04:54:07 254509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847254389|now:1757652847254503|
[2025/09/12 04:54:07 254513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847254389|now:1757652847254503|
[2025/09/12 04:54:07 254517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 254522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 254526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1688416|
[2025/09/12 04:54:07 254531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 254534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 254543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 254547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 254552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 254556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1634507|
[2025/09/12 04:54:07 254560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 254564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1713|
[2025/09/12 04:54:07 254590] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1713|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847254572|stream_id:0|stream_offset:1634507|
[2025/09/12 04:54:07 254596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1713|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 254600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 254605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48146|rtt_var:2296|pto_duration:57330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 254609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 254613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 254617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 254621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847336902|now:1757652847254605|interv:82297|
[2025/09/12 04:54:07 254625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847336902|now:1757652847254605|interval:82297|pto_count:0|srtt:48146
[2025/09/12 04:54:07 254629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 254634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 254638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1635654|
[2025/09/12 04:54:07 254642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 254646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847255646|now:1757652847254646|interv:1000|
[2025/09/12 04:54:07 254650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 254654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 254658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847255646|
[2025/09/12 04:54:07 254667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847255646|
[2025/09/12 04:54:07 254671] [debug] |xqc_engine_wakeup_after|wakeup:1757652847255646|now:1757652847254671|diff:975|
[2025/09/12 04:54:07 254675] [debug] |xqc_engine_main_logic|END|now:1757652847254503|
[2025/09/12 04:54:07 255746] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847255746|
[2025/09/12 04:54:07 255754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847255646|pq_index:0|
[2025/09/12 04:54:07 255758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847254503|
[2025/09/12 04:54:07 255763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847255762|
[2025/09/12 04:54:07 255768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847255646|now:1757652847255762|
[2025/09/12 04:54:07 255772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847255646|now:1757652847255762|
[2025/09/12 04:54:07 255776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 255781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 255785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1688416|
[2025/09/12 04:54:07 255790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 255794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 255797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 255802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 255806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 255810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1635654|
[2025/09/12 04:54:07 255815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 255819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1714|
[2025/09/12 04:54:07 255846] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1714|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847255826|stream_id:0|stream_offset:1635654|
[2025/09/12 04:54:07 255852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1714|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 255856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 255860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48146|rtt_var:2296|pto_duration:57330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 255869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 255873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 255877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 255881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847338156|now:1757652847255860|interv:82296|
[2025/09/12 04:54:07 255885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847338156|now:1757652847255860|interval:82296|pto_count:0|srtt:48146
[2025/09/12 04:54:07 255889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 255894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 255900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1636801|
[2025/09/12 04:54:07 255907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 255913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847256913|now:1757652847255913|interv:1000|
[2025/09/12 04:54:07 255920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 255925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 255930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847256913|
[2025/09/12 04:54:07 255936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847256913|
[2025/09/12 04:54:07 255941] [debug] |xqc_engine_wakeup_after|wakeup:1757652847256913|now:1757652847255941|diff:972|
[2025/09/12 04:54:07 255947] [debug] |xqc_engine_main_logic|END|now:1757652847255762|
[2025/09/12 04:54:07 257023] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847257023|
[2025/09/12 04:54:07 257032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847256913|pq_index:0|
[2025/09/12 04:54:07 257037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847255762|
[2025/09/12 04:54:07 257044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847257042|
[2025/09/12 04:54:07 257050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847256913|now:1757652847257042|
[2025/09/12 04:54:07 257056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847256913|now:1757652847257042|
[2025/09/12 04:54:07 257062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 257068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 257073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1688416|
[2025/09/12 04:54:07 257081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 257085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 257089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 257093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 257097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 257101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1636801|
[2025/09/12 04:54:07 257106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 257110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1715|
[2025/09/12 04:54:07 257138] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1715|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847257117|stream_id:0|stream_offset:1636801|
[2025/09/12 04:54:07 257143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1715|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 257148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 257152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48146|rtt_var:2296|pto_duration:57330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 257156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 257160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 257163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 257167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847339447|now:1757652847257152|interv:82295|
[2025/09/12 04:54:07 257171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847339447|now:1757652847257152|interval:82295|pto_count:0|srtt:48146
[2025/09/12 04:54:07 257176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 257180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 257184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1637948|
[2025/09/12 04:54:07 257189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 257192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1716|
[2025/09/12 04:54:07 257214] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1716|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847257201|stream_id:0|stream_offset:1637948|
[2025/09/12 04:54:07 257219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1716|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 257223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 257227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48146|rtt_var:2296|pto_duration:57330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 257231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 257235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 257239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 257243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847339531|now:1757652847257227|interv:82304|
[2025/09/12 04:54:07 257247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847339531|now:1757652847257227|interval:82304|pto_count:0|srtt:48146
[2025/09/12 04:54:07 257251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 257255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 257259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1639095|
[2025/09/12 04:54:07 257263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 257267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847258267|now:1757652847257267|interv:1000|
[2025/09/12 04:54:07 257271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 257275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 257279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847258267|
[2025/09/12 04:54:07 257282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847258267|
[2025/09/12 04:54:07 257286] [debug] |xqc_engine_wakeup_after|wakeup:1757652847258267|now:1757652847257286|diff:981|
[2025/09/12 04:54:07 257290] [debug] |xqc_engine_main_logic|END|now:1757652847257042|
[2025/09/12 04:54:07 258361] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847258361|
[2025/09/12 04:54:07 258369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847258267|pq_index:0|
[2025/09/12 04:54:07 258373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847257042|
[2025/09/12 04:54:07 258378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847258377|
[2025/09/12 04:54:07 258383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847258267|now:1757652847258377|
[2025/09/12 04:54:07 258391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847258267|now:1757652847258377|
[2025/09/12 04:54:07 258394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 258400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 258404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1688416|
[2025/09/12 04:54:07 258408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 258412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 258416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 258420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 258425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 258429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1639095|
[2025/09/12 04:54:07 258433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 258437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1717|
[2025/09/12 04:54:07 258464] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1717|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847258444|stream_id:0|stream_offset:1639095|
[2025/09/12 04:54:07 258486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1717|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 258493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 258500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48146|rtt_var:2296|pto_duration:57330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 258504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 258508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 258511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 258515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847340774|now:1757652847258499|interv:82275|
[2025/09/12 04:54:07 258519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847340774|now:1757652847258499|interval:82275|pto_count:0|srtt:48146
[2025/09/12 04:54:07 258524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 258533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 258537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1640242|
[2025/09/12 04:54:07 258541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 258545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847259545|now:1757652847258545|interv:1000|
[2025/09/12 04:54:07 258549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 258553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 258557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847259545|
[2025/09/12 04:54:07 258561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847259545|
[2025/09/12 04:54:07 258565] [debug] |xqc_engine_wakeup_after|wakeup:1757652847259545|now:1757652847258565|diff:980|
[2025/09/12 04:54:07 258569] [debug] |xqc_engine_main_logic|END|now:1757652847258377|
[2025/09/12 04:54:07 259641] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847259640|
[2025/09/12 04:54:07 259649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847259545|pq_index:0|
[2025/09/12 04:54:07 259653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847258377|
[2025/09/12 04:54:07 259658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847259657|
[2025/09/12 04:54:07 259663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847259545|now:1757652847259657|
[2025/09/12 04:54:07 259667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847259545|now:1757652847259657|
[2025/09/12 04:54:07 259671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 259676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48146|min_srtt:48146|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 259680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1688416|
[2025/09/12 04:54:07 259684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 259688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 259692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 259696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 259701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 259705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1640242|
[2025/09/12 04:54:07 259713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 259717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1718|
[2025/09/12 04:54:07 259745] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1718|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847259724|stream_id:0|stream_offset:1640242|
[2025/09/12 04:54:07 259750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1718|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 259755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 259759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48146|rtt_var:2296|pto_duration:57330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 259763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 259767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 259771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 259774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847342054|now:1757652847259759|interv:82295|
[2025/09/12 04:54:07 259778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847342054|now:1757652847259759|interval:82295|pto_count:0|srtt:48146
[2025/09/12 04:54:07 259783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:67744|
[2025/09/12 04:54:07 259787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 259793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1641389|
[2025/09/12 04:54:07 259800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 259807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847260806|now:1757652847259806|interv:1000|
[2025/09/12 04:54:07 259812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 259818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 259823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847260806|
[2025/09/12 04:54:07 259828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847260806|
[2025/09/12 04:54:07 259834] [debug] |xqc_engine_wakeup_after|wakeup:1757652847260806|now:1757652847259833|diff:973|
[2025/09/12 04:54:07 259839] [debug] |xqc_engine_main_logic|END|now:1757652847259657|
[2025/09/12 04:54:07 259849] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847259848|
[2025/09/12 04:54:07 259855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 259862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:219|
[2025/09/12 04:54:07 259867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:220|
[2025/09/12 04:54:07 259880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:220|
[2025/09/12 04:54:07 259885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 259892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1661|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1670|path_largest_ack:1661|
[2025/09/12 04:54:07 259898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1546793|prior_time:1757652847201389|is_app_limited:0|send_elapse:49589|ack_elapse:58459|ctl_first_sent_time:1757652847204184|lagest_ack_time:1757652847259848|curr_delivered:1606361|
[2025/09/12 04:54:07 259904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847204184|
[2025/09/12 04:54:07 259910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1370||sndq_packets_used_bytes:0|sndq_packets_free:921|
[2025/09/12 04:54:07 259916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1662|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1670|path_largest_ack:1662|
[2025/09/12 04:54:07 259922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1546793|prior_time:1757652847201389|is_app_limited:0|send_elapse:49589|ack_elapse:58459|ctl_first_sent_time:1757652847204184|lagest_ack_time:1757652847259848|curr_delivered:1607529|
[2025/09/12 04:54:07 259929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847205452|
[2025/09/12 04:54:07 259934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1369||sndq_packets_used_bytes:0|sndq_packets_free:922|
[2025/09/12 04:54:07 259940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1663|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1670|path_largest_ack:1663|
[2025/09/12 04:54:07 259946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1546793|prior_time:1757652847201389|is_app_limited:0|send_elapse:49589|ack_elapse:58459|ctl_first_sent_time:1757652847204184|lagest_ack_time:1757652847259848|curr_delivered:1608697|
[2025/09/12 04:54:07 259952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847206737|
[2025/09/12 04:54:07 259957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1368||sndq_packets_used_bytes:0|sndq_packets_free:923|
[2025/09/12 04:54:07 259963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1664|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1670|path_largest_ack:1664|
[2025/09/12 04:54:07 259970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1546793|prior_time:1757652847201389|is_app_limited:0|send_elapse:49589|ack_elapse:58459|ctl_first_sent_time:1757652847204184|lagest_ack_time:1757652847259848|curr_delivered:1609865|
[2025/09/12 04:54:07 259977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847206840|
[2025/09/12 04:54:07 259981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1367||sndq_packets_used_bytes:0|sndq_packets_free:924|
[2025/09/12 04:54:07 259985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1665|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1670|path_largest_ack:1665|
[2025/09/12 04:54:07 259992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1546793|prior_time:1757652847201389|is_app_limited:0|send_elapse:49589|ack_elapse:58459|ctl_first_sent_time:1757652847204184|lagest_ack_time:1757652847259848|curr_delivered:1611033|
[2025/09/12 04:54:07 259997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847208111|
[2025/09/12 04:54:07 260001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1366||sndq_packets_used_bytes:0|sndq_packets_free:925|
[2025/09/12 04:54:07 260005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1666|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1670|path_largest_ack:1666|
[2025/09/12 04:54:07 260009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1546793|prior_time:1757652847201389|is_app_limited:0|send_elapse:49589|ack_elapse:58459|ctl_first_sent_time:1757652847204184|lagest_ack_time:1757652847259848|curr_delivered:1612201|
[2025/09/12 04:54:07 260013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847209375|
[2025/09/12 04:54:07 260017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1365||sndq_packets_used_bytes:0|sndq_packets_free:926|
[2025/09/12 04:54:07 260021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1667|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1670|path_largest_ack:1667|
[2025/09/12 04:54:07 260025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1546793|prior_time:1757652847201389|is_app_limited:0|send_elapse:49589|ack_elapse:58459|ctl_first_sent_time:1757652847204184|lagest_ack_time:1757652847259848|curr_delivered:1613369|
[2025/09/12 04:54:07 260030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847210664|
[2025/09/12 04:54:07 260033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1364||sndq_packets_used_bytes:0|sndq_packets_free:927|
[2025/09/12 04:54:07 260037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1668|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1670|path_largest_ack:1668|
[2025/09/12 04:54:07 260042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1546793|prior_time:1757652847201389|is_app_limited:0|send_elapse:49589|ack_elapse:58459|ctl_first_sent_time:1757652847204184|lagest_ack_time:1757652847259848|curr_delivered:1614537|
[2025/09/12 04:54:07 260046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847210761|
[2025/09/12 04:54:07 260050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1363||sndq_packets_used_bytes:0|sndq_packets_free:928|
[2025/09/12 04:54:07 260054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1669|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1670|path_largest_ack:1669|
[2025/09/12 04:54:07 260058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1558473|prior_time:1757652847211091|is_app_limited:0|send_elapse:49898|ack_elapse:48757|ctl_first_sent_time:1757652847212837|lagest_ack_time:1757652847259848|curr_delivered:1615705|
[2025/09/12 04:54:07 260062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847212837|
[2025/09/12 04:54:07 260068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1362||sndq_packets_used_bytes:0|sndq_packets_free:929|
[2025/09/12 04:54:07 260073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1670|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1670|path_largest_ack:1670|
[2025/09/12 04:54:07 260077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1558473|prior_time:1757652847211091|is_app_limited:0|send_elapse:49898|ack_elapse:48757|ctl_first_sent_time:1757652847212837|lagest_ack_time:1757652847259848|curr_delivered:1616873|
[2025/09/12 04:54:07 260081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847212941|
[2025/09/12 04:54:07 260085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1361||sndq_packets_used_bytes:0|sndq_packets_free:930|
[2025/09/12 04:54:07 260089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48146|rttvar:2296|minrtt:30542|latest_rtt:46907|ack_delay:104|
[2025/09/12 04:54:07 260094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47978|rttvar:2057|minrtt:30542|latest_rtt:46907|ack_delay:104|
[2025/09/12 04:54:07 260098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1670|lost_pn:1667|thresh:3|
[2025/09/12 04:54:07 260102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 260106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47978|rtt_var:2057|pto_duration:56206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 260110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 260114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 260118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 260122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847340930|now:1757652847260106|interv:80824|
[2025/09/12 04:54:07 260126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847340930|now:1757652847260106|interval:80824|pto_count:0|srtt:47978
[2025/09/12 04:54:07 260130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49898, ack_elapse 48757, delivered 58400|rate 1170387|lost 263|
[2025/09/12 04:54:07 260135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170387) in round 29|
[2025/09/12 04:54:07 260139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 260143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 260147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847212941|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1605193|
[2025/09/12 04:54:07 260151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847212941|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1605193|
[2025/09/12 04:54:07 260158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:56064|srtt:47978|latest_rtt:46907|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 260164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:220|largest:220|pns:2|
[2025/09/12 04:54:07 260168] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:220|frame:ACK |recv_time:1757652847259848|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 260173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967259848|now:1757652847259848|interv:120000000|
[2025/09/12 04:54:07 260177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967259848|now:1757652847259848|interv:120000000|
[2025/09/12 04:54:07 260181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847260806|pq_index:0|
[2025/09/12 04:54:07 260185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847259657|
[2025/09/12 04:54:07 260189] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847260189|
[2025/09/12 04:54:07 260194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847260193|
[2025/09/12 04:54:07 260199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47978|min_srtt:47978|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 260204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1688416|
[2025/09/12 04:54:07 260208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47978|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 260213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 260217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47978|min_srtt:47978|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 260221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1689563|
[2025/09/12 04:54:07 260225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47978|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 260230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 260234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47978|min_srtt:47978|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 260238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1690710|
[2025/09/12 04:54:07 260245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47978|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 260249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 260253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47978|min_srtt:47978|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 260257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1691857|
[2025/09/12 04:54:07 260262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47978|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 260266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 260270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47978|min_srtt:47978|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 260274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1693004|
[2025/09/12 04:54:07 260279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47978|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 260283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 260287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47978|min_srtt:47978|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 260291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1694151|
[2025/09/12 04:54:07 260295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47978|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 260300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 260304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47978|min_srtt:47978|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 260308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1695298|
[2025/09/12 04:54:07 260312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47978|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 260316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 260323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47978|min_srtt:47978|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 260327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1696445|
[2025/09/12 04:54:07 260331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47978|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 260335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 260339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47978|min_srtt:47978|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 260343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1697592|
[2025/09/12 04:54:07 260348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47978|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 260352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 260356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47978|min_srtt:47978|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 260360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1698739|
[2025/09/12 04:54:07 260364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47978|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 260369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 260373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47978|min_srtt:47978|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 260377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1699886|
[2025/09/12 04:54:07 260381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 260385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 260389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 260393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 260397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 260404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1641389|
[2025/09/12 04:54:07 260408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 260412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 260416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847260806|
[2025/09/12 04:54:07 260420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847260806|
[2025/09/12 04:54:07 260424] [debug] |xqc_engine_wakeup_after|wakeup:1757652847260806|now:1757652847260424|diff:382|
[2025/09/12 04:54:07 260428] [debug] |xqc_engine_main_logic|END|now:1757652847260193|
[2025/09/12 04:54:07 260433] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847260433|
[2025/09/12 04:54:07 260437] [debug] |xqc_engine_wakeup_after|wakeup:1757652847260806|now:1757652847260437|diff:369|
[2025/09/12 04:54:07 260441] [debug] |xqc_engine_main_logic|END|now:1757652847260433|
[2025/09/12 04:54:07 261512] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847261512|
[2025/09/12 04:54:07 261520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847260806|pq_index:0|
[2025/09/12 04:54:07 261524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847260193|
[2025/09/12 04:54:07 261529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847261528|
[2025/09/12 04:54:07 261533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847260806|now:1757652847261528|
[2025/09/12 04:54:07 261537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847260806|now:1757652847261528|
[2025/09/12 04:54:07 261541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 261546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47978|min_srtt:47978|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 261550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1699886|
[2025/09/12 04:54:07 261555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 261559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 261562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 261567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 261571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 261575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1641389|
[2025/09/12 04:54:07 261580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 261588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1719|
[2025/09/12 04:54:07 261616] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1719|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847261595|stream_id:0|stream_offset:1641389|
[2025/09/12 04:54:07 261622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1719|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 261626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 261631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47978|rtt_var:2057|pto_duration:56206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 261635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 261639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 261643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 261647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847342801|now:1757652847261630|interv:81171|
[2025/09/12 04:54:07 261651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847342801|now:1757652847261630|interval:81171|pto_count:0|srtt:47978
[2025/09/12 04:54:07 261655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:57232|
[2025/09/12 04:54:07 261660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 261664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1642536|
[2025/09/12 04:54:07 261668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 261672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1720|
[2025/09/12 04:54:07 261689] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1720|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847261677|stream_id:0|stream_offset:1642536|
[2025/09/12 04:54:07 261694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1720|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 261699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 261703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47978|rtt_var:2057|pto_duration:56206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 261707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 261711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 261715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 261722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847342883|now:1757652847261703|interv:81180|
[2025/09/12 04:54:07 261726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847342883|now:1757652847261703|interval:81180|pto_count:0|srtt:47978
[2025/09/12 04:54:07 261731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:58400|
[2025/09/12 04:54:07 261737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 261743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1643683|
[2025/09/12 04:54:07 261750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 261757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847262756|now:1757652847261756|interv:1000|
[2025/09/12 04:54:07 261762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 261767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 261772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847262756|
[2025/09/12 04:54:07 261778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847262756|
[2025/09/12 04:54:07 261783] [debug] |xqc_engine_wakeup_after|wakeup:1757652847262756|now:1757652847261783|diff:973|
[2025/09/12 04:54:07 261789] [debug] |xqc_engine_main_logic|END|now:1757652847261528|
[2025/09/12 04:54:07 262865] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847262865|
[2025/09/12 04:54:07 262873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847262756|pq_index:0|
[2025/09/12 04:54:07 262880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847261528|
[2025/09/12 04:54:07 262887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847262886|
[2025/09/12 04:54:07 262892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847262756|now:1757652847262886|
[2025/09/12 04:54:07 262896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847262756|now:1757652847262886|
[2025/09/12 04:54:07 262900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 262905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47978|min_srtt:47978|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 262910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1699886|
[2025/09/12 04:54:07 262914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 262918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 262922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 262930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 262934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 262938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1643683|
[2025/09/12 04:54:07 262943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 262947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1721|
[2025/09/12 04:54:07 262975] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1721|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847262954|stream_id:0|stream_offset:1643683|
[2025/09/12 04:54:07 262981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1721|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 262985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 262990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47978|rtt_var:2057|pto_duration:56206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 262994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 262998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 263002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 263006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847344160|now:1757652847262989|interv:81171|
[2025/09/12 04:54:07 263010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847344160|now:1757652847262989|interval:81171|pto_count:0|srtt:47978
[2025/09/12 04:54:07 263014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 263019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 263023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1644830|
[2025/09/12 04:54:07 263027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 263031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1722|
[2025/09/12 04:54:07 263048] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1722|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847263037|stream_id:0|stream_offset:1644830|
[2025/09/12 04:54:07 263053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1722|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 263057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 263065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47978|rtt_var:2057|pto_duration:56206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 263069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 263073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 263077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 263081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847344243|now:1757652847263065|interv:81178|
[2025/09/12 04:54:07 263085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847344243|now:1757652847263065|interval:81178|pto_count:0|srtt:47978
[2025/09/12 04:54:07 263089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 263093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 263097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1645977|
[2025/09/12 04:54:07 263102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 263106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847264106|now:1757652847263106|interv:1000|
[2025/09/12 04:54:07 263110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 263113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 263117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847264106|
[2025/09/12 04:54:07 263121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847264106|
[2025/09/12 04:54:07 263125] [debug] |xqc_engine_wakeup_after|wakeup:1757652847264106|now:1757652847263125|diff:981|
[2025/09/12 04:54:07 263129] [debug] |xqc_engine_main_logic|END|now:1757652847262886|
[2025/09/12 04:54:07 264202] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847264202|
[2025/09/12 04:54:07 264210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847264106|pq_index:0|
[2025/09/12 04:54:07 264215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847262886|
[2025/09/12 04:54:07 264220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847264219|
[2025/09/12 04:54:07 264224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847264106|now:1757652847264219|
[2025/09/12 04:54:07 264228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847264106|now:1757652847264219|
[2025/09/12 04:54:07 264232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 264237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47978|min_srtt:47978|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 264242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1699886|
[2025/09/12 04:54:07 264251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 264255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 264258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 264263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 264267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 264271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1645977|
[2025/09/12 04:54:07 264276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 264280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1723|
[2025/09/12 04:54:07 264306] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1723|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847264287|stream_id:0|stream_offset:1645977|
[2025/09/12 04:54:07 264311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1723|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 264316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 264320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47978|rtt_var:2057|pto_duration:56206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 264324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 264328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 264332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 264336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847345493|now:1757652847264320|interv:81173|
[2025/09/12 04:54:07 264340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847345493|now:1757652847264320|interval:81173|pto_count:0|srtt:47978
[2025/09/12 04:54:07 264344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 264349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 264353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1647124|
[2025/09/12 04:54:07 264357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 264364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847265364|now:1757652847264364|interv:1000|
[2025/09/12 04:54:07 264368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 264372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 264376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847265364|
[2025/09/12 04:54:07 264380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847265364|
[2025/09/12 04:54:07 264384] [debug] |xqc_engine_wakeup_after|wakeup:1757652847265364|now:1757652847264384|diff:980|
[2025/09/12 04:54:07 264388] [debug] |xqc_engine_main_logic|END|now:1757652847264219|
[2025/09/12 04:54:07 266526] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847266525|
[2025/09/12 04:54:07 266534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847265364|pq_index:0|
[2025/09/12 04:54:07 266538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847264219|
[2025/09/12 04:54:07 266543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847266542|
[2025/09/12 04:54:07 266547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847265364|now:1757652847266542|
[2025/09/12 04:54:07 266552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847265364|now:1757652847266542|
[2025/09/12 04:54:07 266556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 266561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47978|min_srtt:47978|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 266565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1699886|
[2025/09/12 04:54:07 266570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 266574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 266577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 266582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 266586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 266590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1647124|
[2025/09/12 04:54:07 266595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 266599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1724|
[2025/09/12 04:54:07 266629] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1724|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847266606|stream_id:0|stream_offset:1647124|
[2025/09/12 04:54:07 266645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1724|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 266652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 266658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47978|rtt_var:2057|pto_duration:56206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 266664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 266669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 266674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 266680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847347812|now:1757652847266658|interv:81154|
[2025/09/12 04:54:07 266685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847347812|now:1757652847266658|interval:81154|pto_count:0|srtt:47978
[2025/09/12 04:54:07 266692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 266698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 266704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1648271|
[2025/09/12 04:54:07 266710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 266715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1725|
[2025/09/12 04:54:07 266746] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1725|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847266723|stream_id:0|stream_offset:1648271|
[2025/09/12 04:54:07 266752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1725|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 266758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 266764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47978|rtt_var:2057|pto_duration:56206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 266770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 266776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 266781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 266786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847347929|now:1757652847266764|interv:81165|
[2025/09/12 04:54:07 266792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847347929|now:1757652847266764|interval:81165|pto_count:0|srtt:47978
[2025/09/12 04:54:07 266801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 266808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 266815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1649418|
[2025/09/12 04:54:07 266821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 266825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1726|
[2025/09/12 04:54:07 266848] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1726|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847266831|stream_id:0|stream_offset:1649418|
[2025/09/12 04:54:07 266853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1726|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 266857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 266861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47978|rtt_var:2057|pto_duration:56206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 266865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 266869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 266873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 266877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847348037|now:1757652847266861|interv:81176|
[2025/09/12 04:54:07 266881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847348037|now:1757652847266861|interval:81176|pto_count:0|srtt:47978
[2025/09/12 04:54:07 266885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 266889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 266893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1650565|
[2025/09/12 04:54:07 266897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 266901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847267901|now:1757652847266901|interv:1000|
[2025/09/12 04:54:07 266905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 266909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 266913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847267901|
[2025/09/12 04:54:07 266917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847267901|
[2025/09/12 04:54:07 266921] [debug] |xqc_engine_wakeup_after|wakeup:1757652847267901|now:1757652847266921|diff:980|
[2025/09/12 04:54:07 266925] [debug] |xqc_engine_main_logic|END|now:1757652847266542|
[2025/09/12 04:54:07 267999] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847267999|
[2025/09/12 04:54:07 268007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847267901|pq_index:0|
[2025/09/12 04:54:07 268011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847266542|
[2025/09/12 04:54:07 268016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847268015|
[2025/09/12 04:54:07 268021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847267901|now:1757652847268015|
[2025/09/12 04:54:07 268025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847267901|now:1757652847268015|
[2025/09/12 04:54:07 268029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 268034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47978|min_srtt:47978|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 268038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1699886|
[2025/09/12 04:54:07 268043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 268047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 268050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 268055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 268059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 268063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1650565|
[2025/09/12 04:54:07 268068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 268072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1727|
[2025/09/12 04:54:07 268098] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1727|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847268079|stream_id:0|stream_offset:1650565|
[2025/09/12 04:54:07 268104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1727|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 268108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 268113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47978|rtt_var:2057|pto_duration:56206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 268117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 268121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 268129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 268133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847349285|now:1757652847268112|interv:81173|
[2025/09/12 04:54:07 268137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847349285|now:1757652847268112|interval:81173|pto_count:0|srtt:47978
[2025/09/12 04:54:07 268142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 268146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 268150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1651712|
[2025/09/12 04:54:07 268155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 268158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847269158|now:1757652847268158|interv:1000|
[2025/09/12 04:54:07 268162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 268166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 268170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847269158|
[2025/09/12 04:54:07 268174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847269158|
[2025/09/12 04:54:07 268178] [debug] |xqc_engine_wakeup_after|wakeup:1757652847269158|now:1757652847268178|diff:980|
[2025/09/12 04:54:07 268182] [debug] |xqc_engine_main_logic|END|now:1757652847268015|
[2025/09/12 04:54:07 269252] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847269252|
[2025/09/12 04:54:07 269260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847269158|pq_index:0|
[2025/09/12 04:54:07 269264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847268015|
[2025/09/12 04:54:07 269269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847269268|
[2025/09/12 04:54:07 269274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847269158|now:1757652847269268|
[2025/09/12 04:54:07 269278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847269158|now:1757652847269268|
[2025/09/12 04:54:07 269282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 269287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47978|min_srtt:47978|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 269291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1699886|
[2025/09/12 04:54:07 269295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 269299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 269307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 269311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 269316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 269320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1651712|
[2025/09/12 04:54:07 269324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 269328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1728|
[2025/09/12 04:54:07 269355] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1728|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847269335|stream_id:0|stream_offset:1651712|
[2025/09/12 04:54:07 269361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1728|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 269366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 269370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47978|rtt_var:2057|pto_duration:56206|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 269374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 269378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 269382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 269386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847350541|now:1757652847269370|interv:81171|
[2025/09/12 04:54:07 269390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847350541|now:1757652847269370|interval:81171|pto_count:0|srtt:47978
[2025/09/12 04:54:07 269394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:67744|
[2025/09/12 04:54:07 269399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 269403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1652859|
[2025/09/12 04:54:07 269407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 269411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847270411|now:1757652847269411|interv:1000|
[2025/09/12 04:54:07 269415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 269419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 269423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847270411|
[2025/09/12 04:54:07 269431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847270411|
[2025/09/12 04:54:07 269435] [debug] |xqc_engine_wakeup_after|wakeup:1757652847270411|now:1757652847269434|diff:977|
[2025/09/12 04:54:07 269439] [debug] |xqc_engine_main_logic|END|now:1757652847269268|
[2025/09/12 04:54:07 269447] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847269446|
[2025/09/12 04:54:07 269452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 269457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:220|
[2025/09/12 04:54:07 269461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:221|
[2025/09/12 04:54:07 269466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:221|
[2025/09/12 04:54:07 269496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 269501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1671|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1680|path_largest_ack:1671|
[2025/09/12 04:54:07 269506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1558473|prior_time:1757652847211091|is_app_limited:0|send_elapse:52333|ack_elapse:58355|ctl_first_sent_time:1757652847215272|lagest_ack_time:1757652847269446|curr_delivered:1618041|
[2025/09/12 04:54:07 269511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847215272|
[2025/09/12 04:54:07 269515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1360||sndq_packets_used_bytes:0|sndq_packets_free:931|
[2025/09/12 04:54:07 269519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1672|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1680|path_largest_ack:1672|
[2025/09/12 04:54:07 269524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1558473|prior_time:1757652847211091|is_app_limited:0|send_elapse:52333|ack_elapse:58355|ctl_first_sent_time:1757652847215272|lagest_ack_time:1757652847269446|curr_delivered:1619209|
[2025/09/12 04:54:07 269528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847215385|
[2025/09/12 04:54:07 269532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1359||sndq_packets_used_bytes:0|sndq_packets_free:932|
[2025/09/12 04:54:07 269537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1673|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1680|path_largest_ack:1673|
[2025/09/12 04:54:07 269544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1558473|prior_time:1757652847211091|is_app_limited:0|send_elapse:52333|ack_elapse:58355|ctl_first_sent_time:1757652847215272|lagest_ack_time:1757652847269446|curr_delivered:1620377|
[2025/09/12 04:54:07 269551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847215498|
[2025/09/12 04:54:07 269558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1358||sndq_packets_used_bytes:0|sndq_packets_free:933|
[2025/09/12 04:54:07 269563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1674|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1680|path_largest_ack:1674|
[2025/09/12 04:54:07 269579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1558473|prior_time:1757652847211091|is_app_limited:0|send_elapse:52333|ack_elapse:58355|ctl_first_sent_time:1757652847215272|lagest_ack_time:1757652847269446|curr_delivered:1621545|
[2025/09/12 04:54:07 269585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847216761|
[2025/09/12 04:54:07 269590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1357||sndq_packets_used_bytes:0|sndq_packets_free:934|
[2025/09/12 04:54:07 269596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1675|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1680|path_largest_ack:1675|
[2025/09/12 04:54:07 269602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1558473|prior_time:1757652847211091|is_app_limited:0|send_elapse:52333|ack_elapse:58355|ctl_first_sent_time:1757652847215272|lagest_ack_time:1757652847269446|curr_delivered:1622713|
[2025/09/12 04:54:07 269608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847218031|
[2025/09/12 04:54:07 269613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1356||sndq_packets_used_bytes:0|sndq_packets_free:935|
[2025/09/12 04:54:07 269619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1676|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1680|path_largest_ack:1676|
[2025/09/12 04:54:07 269624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1558473|prior_time:1757652847211091|is_app_limited:0|send_elapse:52333|ack_elapse:58355|ctl_first_sent_time:1757652847215272|lagest_ack_time:1757652847269446|curr_delivered:1623881|
[2025/09/12 04:54:07 269630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847219295|
[2025/09/12 04:54:07 269635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1355||sndq_packets_used_bytes:0|sndq_packets_free:936|
[2025/09/12 04:54:07 269641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1677|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1680|path_largest_ack:1677|
[2025/09/12 04:54:07 269646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1558473|prior_time:1757652847211091|is_app_limited:0|send_elapse:52333|ack_elapse:58355|ctl_first_sent_time:1757652847215272|lagest_ack_time:1757652847269446|curr_delivered:1625049|
[2025/09/12 04:54:07 269652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847219397|
[2025/09/12 04:54:07 269657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1354||sndq_packets_used_bytes:0|sndq_packets_free:937|
[2025/09/12 04:54:07 269663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1678|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1680|path_largest_ack:1678|
[2025/09/12 04:54:07 269669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1558473|prior_time:1757652847211091|is_app_limited:0|send_elapse:52333|ack_elapse:58355|ctl_first_sent_time:1757652847215272|lagest_ack_time:1757652847269446|curr_delivered:1626217|
[2025/09/12 04:54:07 269675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847220678|
[2025/09/12 04:54:07 269684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1353||sndq_packets_used_bytes:0|sndq_packets_free:938|
[2025/09/12 04:54:07 269690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1679|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1680|path_largest_ack:1679|
[2025/09/12 04:54:07 269695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1570153|prior_time:1757652847220847|is_app_limited:0|send_elapse:49908|ack_elapse:48599|ctl_first_sent_time:1757652847222576|lagest_ack_time:1757652847269446|curr_delivered:1627385|
[2025/09/12 04:54:07 269701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847222576|
[2025/09/12 04:54:07 269707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1352||sndq_packets_used_bytes:0|sndq_packets_free:939|
[2025/09/12 04:54:07 269714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1680|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1680|path_largest_ack:1680|
[2025/09/12 04:54:07 269720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1570153|prior_time:1757652847220847|is_app_limited:0|send_elapse:49908|ack_elapse:48599|ctl_first_sent_time:1757652847222576|lagest_ack_time:1757652847269446|curr_delivered:1628553|
[2025/09/12 04:54:07 269725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847222674|
[2025/09/12 04:54:07 269729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1351||sndq_packets_used_bytes:0|sndq_packets_free:940|
[2025/09/12 04:54:07 269733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47978|rttvar:2057|minrtt:30542|latest_rtt:46772|ack_delay:104|
[2025/09/12 04:54:07 269737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47814|rttvar:1870|minrtt:30542|latest_rtt:46772|ack_delay:104|
[2025/09/12 04:54:07 269742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1680|lost_pn:1677|thresh:3|
[2025/09/12 04:54:07 269746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 269750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47814|rtt_var:1870|pto_duration:55294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 269754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 269758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 269762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 269766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847349629|now:1757652847269750|interv:79879|
[2025/09/12 04:54:07 269770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847349629|now:1757652847269750|interval:79879|pto_count:0|srtt:47814
[2025/09/12 04:54:07 269774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49908, ack_elapse 48599, delivered 58400|rate 1170153|lost 263|
[2025/09/12 04:54:07 269779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170153) in round 29|
[2025/09/12 04:54:07 269786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 269790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 269794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847222674|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1605193|
[2025/09/12 04:54:07 269798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847222674|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1605193|
[2025/09/12 04:54:07 269803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:56064|srtt:47814|latest_rtt:46772|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 269809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:221|largest:221|pns:2|
[2025/09/12 04:54:07 269813] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:221|frame:ACK |recv_time:1757652847269446|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 269818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967269446|now:1757652847269446|interv:120000000|
[2025/09/12 04:54:07 269822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967269446|now:1757652847269446|interv:120000000|
[2025/09/12 04:54:07 269826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847270411|pq_index:0|
[2025/09/12 04:54:07 269830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847269268|
[2025/09/12 04:54:07 269834] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847269834|
[2025/09/12 04:54:07 269839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847269838|
[2025/09/12 04:54:07 269844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 269849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1699886|
[2025/09/12 04:54:07 269853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 269858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 269862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 269866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1701033|
[2025/09/12 04:54:07 269873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 269877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 269881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 269885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1702180|
[2025/09/12 04:54:07 269890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 269894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 269898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 269902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1703327|
[2025/09/12 04:54:07 269906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 269911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 269915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 269919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1704474|
[2025/09/12 04:54:07 269923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 269927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 269931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 269935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1705621|
[2025/09/12 04:54:07 269939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 269944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 269950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 269954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1706768|
[2025/09/12 04:54:07 269958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 269963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 269967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 269971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1707915|
[2025/09/12 04:54:07 269975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 269979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 269983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 269987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1709062|
[2025/09/12 04:54:07 269992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 269996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 270000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 270004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1710209|
[2025/09/12 04:54:07 270008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47814|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 270013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 270016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 270021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1711356|
[2025/09/12 04:54:07 270027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 270031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 270035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 270039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 270044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 270048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1652859|
[2025/09/12 04:54:07 270052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 270056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 270060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847270411|
[2025/09/12 04:54:07 270064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847270411|
[2025/09/12 04:54:07 270067] [debug] |xqc_engine_wakeup_after|wakeup:1757652847270411|now:1757652847270067|diff:344|
[2025/09/12 04:54:07 270072] [debug] |xqc_engine_main_logic|END|now:1757652847269838|
[2025/09/12 04:54:07 270077] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847270077|
[2025/09/12 04:54:07 270081] [debug] |xqc_engine_wakeup_after|wakeup:1757652847270411|now:1757652847270081|diff:330|
[2025/09/12 04:54:07 270084] [debug] |xqc_engine_main_logic|END|now:1757652847270077|
[2025/09/12 04:54:07 271155] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847271155|
[2025/09/12 04:54:07 271163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847270411|pq_index:0|
[2025/09/12 04:54:07 271167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847269838|
[2025/09/12 04:54:07 271171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847271170|
[2025/09/12 04:54:07 271176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847270411|now:1757652847271170|
[2025/09/12 04:54:07 271180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847270411|now:1757652847271170|
[2025/09/12 04:54:07 271184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 271189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 271193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1711356|
[2025/09/12 04:54:07 271197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 271201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 271205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 271213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 271217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 271221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1652859|
[2025/09/12 04:54:07 271226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 271230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1729|
[2025/09/12 04:54:07 271259] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1729|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847271237|stream_id:0|stream_offset:1652859|
[2025/09/12 04:54:07 271264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1729|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 271269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 271273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47814|rtt_var:1870|pto_duration:55294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 271277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 271281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 271285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 271289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847351531|now:1757652847271273|interv:80258|
[2025/09/12 04:54:07 271293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847351531|now:1757652847271273|interval:80258|pto_count:0|srtt:47814
[2025/09/12 04:54:07 271297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:57232|
[2025/09/12 04:54:07 271302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 271306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1654006|
[2025/09/12 04:54:07 271310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 271314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1730|
[2025/09/12 04:54:07 271332] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1730|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847271320|stream_id:0|stream_offset:1654006|
[2025/09/12 04:54:07 271337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1730|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 271345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 271349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47814|rtt_var:1870|pto_duration:55294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 271353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 271357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 271361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 271364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847351614|now:1757652847271349|interv:80265|
[2025/09/12 04:54:07 271368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847351614|now:1757652847271349|interval:80265|pto_count:0|srtt:47814
[2025/09/12 04:54:07 271373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:58400|
[2025/09/12 04:54:07 271377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 271381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1655153|
[2025/09/12 04:54:07 271385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 271389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847272389|now:1757652847271389|interv:1000|
[2025/09/12 04:54:07 271393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 271397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 271401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847272389|
[2025/09/12 04:54:07 271405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847272389|
[2025/09/12 04:54:07 271409] [debug] |xqc_engine_wakeup_after|wakeup:1757652847272389|now:1757652847271409|diff:980|
[2025/09/12 04:54:07 271413] [debug] |xqc_engine_main_logic|END|now:1757652847271170|
[2025/09/12 04:54:07 272488] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847272488|
[2025/09/12 04:54:07 272497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847272389|pq_index:0|
[2025/09/12 04:54:07 272502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847271170|
[2025/09/12 04:54:07 272508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847272507|
[2025/09/12 04:54:07 272514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847272389|now:1757652847272507|
[2025/09/12 04:54:07 272520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847272389|now:1757652847272507|
[2025/09/12 04:54:07 272525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 272531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 272542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1711356|
[2025/09/12 04:54:07 272548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 272553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 272558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 272564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 272570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 272576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1655153|
[2025/09/12 04:54:07 272581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 272587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1731|
[2025/09/12 04:54:07 272622] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1731|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847272596|stream_id:0|stream_offset:1655153|
[2025/09/12 04:54:07 272629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1731|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 272635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 272641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47814|rtt_var:1870|pto_duration:55294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 272648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 272655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 272659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 272663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847352890|now:1757652847272641|interv:80249|
[2025/09/12 04:54:07 272667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847352890|now:1757652847272641|interval:80249|pto_count:0|srtt:47814
[2025/09/12 04:54:07 272671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 272676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 272680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1656300|
[2025/09/12 04:54:07 272688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 272692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1732|
[2025/09/12 04:54:07 272714] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1732|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847272698|stream_id:0|stream_offset:1656300|
[2025/09/12 04:54:07 272719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1732|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 272723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 272727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47814|rtt_var:1870|pto_duration:55294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 272731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 272735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 272739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 272743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847352992|now:1757652847272727|interv:80265|
[2025/09/12 04:54:07 272747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847352992|now:1757652847272727|interval:80265|pto_count:0|srtt:47814
[2025/09/12 04:54:07 272751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 272755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 272759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1657447|
[2025/09/12 04:54:07 272763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 272767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847273767|now:1757652847272767|interv:1000|
[2025/09/12 04:54:07 272771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 272775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 272779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847273767|
[2025/09/12 04:54:07 272783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847273767|
[2025/09/12 04:54:07 272787] [debug] |xqc_engine_wakeup_after|wakeup:1757652847273767|now:1757652847272787|diff:980|
[2025/09/12 04:54:07 272791] [debug] |xqc_engine_main_logic|END|now:1757652847272507|
[2025/09/12 04:54:07 273863] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847273863|
[2025/09/12 04:54:07 273872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847273767|pq_index:0|
[2025/09/12 04:54:07 273876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847272507|
[2025/09/12 04:54:07 273881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847273880|
[2025/09/12 04:54:07 273889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847273767|now:1757652847273880|
[2025/09/12 04:54:07 273893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847273767|now:1757652847273880|
[2025/09/12 04:54:07 273897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 273903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 273907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1711356|
[2025/09/12 04:54:07 273912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 273915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 273919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 273923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 273928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 273932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1657447|
[2025/09/12 04:54:07 273936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 273941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1733|
[2025/09/12 04:54:07 273967] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1733|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847273948|stream_id:0|stream_offset:1657447|
[2025/09/12 04:54:07 273972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1733|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 273977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 273981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47814|rtt_var:1870|pto_duration:55294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 273985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 273989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 273993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 273997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847354242|now:1757652847273981|interv:80261|
[2025/09/12 04:54:07 274001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847354242|now:1757652847273981|interval:80261|pto_count:0|srtt:47814
[2025/09/12 04:54:07 274009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 274013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 274017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1658594|
[2025/09/12 04:54:07 274022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 274026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847275025|now:1757652847274025|interv:1000|
[2025/09/12 04:54:07 274029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 274033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 274037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847275025|
[2025/09/12 04:54:07 274041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847275025|
[2025/09/12 04:54:07 274045] [debug] |xqc_engine_wakeup_after|wakeup:1757652847275025|now:1757652847274045|diff:980|
[2025/09/12 04:54:07 274049] [debug] |xqc_engine_main_logic|END|now:1757652847273880|
[2025/09/12 04:54:07 275120] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847275120|
[2025/09/12 04:54:07 275128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847275025|pq_index:0|
[2025/09/12 04:54:07 275132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847273880|
[2025/09/12 04:54:07 275137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847275136|
[2025/09/12 04:54:07 275142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847275025|now:1757652847275136|
[2025/09/12 04:54:07 275146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847275025|now:1757652847275136|
[2025/09/12 04:54:07 275150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 275155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 275159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1711356|
[2025/09/12 04:54:07 275164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 275168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 275171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 275176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 275180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 275188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1658594|
[2025/09/12 04:54:07 275193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 275197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1734|
[2025/09/12 04:54:07 275224] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1734|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847275204|stream_id:0|stream_offset:1658594|
[2025/09/12 04:54:07 275230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1734|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 275234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 275239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47814|rtt_var:1870|pto_duration:55294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 275243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 275247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 275250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 275254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847355498|now:1757652847275238|interv:80260|
[2025/09/12 04:54:07 275258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847355498|now:1757652847275238|interval:80260|pto_count:0|srtt:47814
[2025/09/12 04:54:07 275263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 275268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 275272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1659741|
[2025/09/12 04:54:07 275276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 275280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847276280|now:1757652847275280|interv:1000|
[2025/09/12 04:54:07 275284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 275288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 275291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847276280|
[2025/09/12 04:54:07 275295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847276280|
[2025/09/12 04:54:07 275299] [debug] |xqc_engine_wakeup_after|wakeup:1757652847276280|now:1757652847275299|diff:981|
[2025/09/12 04:54:07 275303] [debug] |xqc_engine_main_logic|END|now:1757652847275136|
[2025/09/12 04:54:07 276377] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847276377|
[2025/09/12 04:54:07 276387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847276280|pq_index:0|
[2025/09/12 04:54:07 276398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847275136|
[2025/09/12 04:54:07 276406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847276404|
[2025/09/12 04:54:07 276411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847276280|now:1757652847276404|
[2025/09/12 04:54:07 276417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847276280|now:1757652847276404|
[2025/09/12 04:54:07 276422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 276428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 276434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1711356|
[2025/09/12 04:54:07 276440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 276446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 276450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 276456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 276463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 276487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1659741|
[2025/09/12 04:54:07 276496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 276502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1735|
[2025/09/12 04:54:07 276537] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1735|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847276511|stream_id:0|stream_offset:1659741|
[2025/09/12 04:54:07 276544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1735|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 276548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 276553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47814|rtt_var:1870|pto_duration:55294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 276557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 276561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 276565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 276572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847356805|now:1757652847276553|interv:80252|
[2025/09/12 04:54:07 276576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847356805|now:1757652847276553|interval:80252|pto_count:0|srtt:47814
[2025/09/12 04:54:07 276581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 276585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 276589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1660888|
[2025/09/12 04:54:07 276594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 276598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1736|
[2025/09/12 04:54:07 276618] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1736|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847276604|stream_id:0|stream_offset:1660888|
[2025/09/12 04:54:07 276623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1736|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 276628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 276632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47814|rtt_var:1870|pto_duration:55294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 276636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 276639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 276643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 276647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847356898|now:1757652847276631|interv:80267|
[2025/09/12 04:54:07 276651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847356898|now:1757652847276631|interval:80267|pto_count:0|srtt:47814
[2025/09/12 04:54:07 276655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 276659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 276663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1662035|
[2025/09/12 04:54:07 276668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 276672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847277672|now:1757652847276672|interv:1000|
[2025/09/12 04:54:07 276675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 276679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 276686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847277672|
[2025/09/12 04:54:07 276690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847277672|
[2025/09/12 04:54:07 276694] [debug] |xqc_engine_wakeup_after|wakeup:1757652847277672|now:1757652847276694|diff:978|
[2025/09/12 04:54:07 276699] [debug] |xqc_engine_main_logic|END|now:1757652847276404|
[2025/09/12 04:54:07 277771] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847277771|
[2025/09/12 04:54:07 277779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847277672|pq_index:0|
[2025/09/12 04:54:07 277784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847276404|
[2025/09/12 04:54:07 277789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847277788|
[2025/09/12 04:54:07 277793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847277672|now:1757652847277788|
[2025/09/12 04:54:07 277797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847277672|now:1757652847277788|
[2025/09/12 04:54:07 277801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 277806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 277811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1711356|
[2025/09/12 04:54:07 277815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 277819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 277823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 277827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 277832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 277836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1662035|
[2025/09/12 04:54:07 277840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 277844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1737|
[2025/09/12 04:54:07 277872] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1737|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847277852|stream_id:0|stream_offset:1662035|
[2025/09/12 04:54:07 277877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1737|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 277882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 277891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47814|rtt_var:1870|pto_duration:55294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 277895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 277899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 277903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 277907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847358146|now:1757652847277890|interv:80256|
[2025/09/12 04:54:07 277911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847358146|now:1757652847277890|interval:80256|pto_count:0|srtt:47814
[2025/09/12 04:54:07 277915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 277920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 277924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1663182|
[2025/09/12 04:54:07 277928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 277932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847278932|now:1757652847277932|interv:1000|
[2025/09/12 04:54:07 277936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 277939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 277943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847278932|
[2025/09/12 04:54:07 277947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847278932|
[2025/09/12 04:54:07 277951] [debug] |xqc_engine_wakeup_after|wakeup:1757652847278932|now:1757652847277951|diff:981|
[2025/09/12 04:54:07 277955] [debug] |xqc_engine_main_logic|END|now:1757652847277788|
[2025/09/12 04:54:07 279026] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847279026|
[2025/09/12 04:54:07 279034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847278932|pq_index:0|
[2025/09/12 04:54:07 279038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847277788|
[2025/09/12 04:54:07 279043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847279042|
[2025/09/12 04:54:07 279047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847278932|now:1757652847279042|
[2025/09/12 04:54:07 279052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847278932|now:1757652847279042|
[2025/09/12 04:54:07 279055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 279060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47814|min_srtt:47814|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 279065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1711356|
[2025/09/12 04:54:07 279073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 279077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 279081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 279085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 279089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 279094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1663182|
[2025/09/12 04:54:07 279098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 279102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1738|
[2025/09/12 04:54:07 279129] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1738|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847279109|stream_id:0|stream_offset:1663182|
[2025/09/12 04:54:07 279135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1738|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 279139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 279143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47814|rtt_var:1870|pto_duration:55294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 279148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 279151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 279155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 279159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847359403|now:1757652847279143|interv:80260|
[2025/09/12 04:54:07 279163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847359403|now:1757652847279143|interval:80260|pto_count:0|srtt:47814
[2025/09/12 04:54:07 279167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:67744|
[2025/09/12 04:54:07 279172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 279176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1664329|
[2025/09/12 04:54:07 279180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 279187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847280187|now:1757652847279187|interv:1000|
[2025/09/12 04:54:07 279191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 279195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 279199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847280187|
[2025/09/12 04:54:07 279203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847280187|
[2025/09/12 04:54:07 279207] [debug] |xqc_engine_wakeup_after|wakeup:1757652847280187|now:1757652847279207|diff:980|
[2025/09/12 04:54:07 279211] [debug] |xqc_engine_main_logic|END|now:1757652847279042|
[2025/09/12 04:54:07 279219] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847279218|
[2025/09/12 04:54:07 279224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 279229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:221|
[2025/09/12 04:54:07 279233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:222|
[2025/09/12 04:54:07 279238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:222|
[2025/09/12 04:54:07 279242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 279248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1681|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1690|path_largest_ack:1681|
[2025/09/12 04:54:07 279255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1570153|prior_time:1757652847220847|is_app_limited:0|send_elapse:51272|ack_elapse:58371|ctl_first_sent_time:1757652847223940|lagest_ack_time:1757652847279218|curr_delivered:1629721|
[2025/09/12 04:54:07 279263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847223940|
[2025/09/12 04:54:07 279269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1350||sndq_packets_used_bytes:0|sndq_packets_free:941|
[2025/09/12 04:54:07 279276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1682|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1690|path_largest_ack:1682|
[2025/09/12 04:54:07 279281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1570153|prior_time:1757652847220847|is_app_limited:0|send_elapse:51272|ack_elapse:58371|ctl_first_sent_time:1757652847223940|lagest_ack_time:1757652847279218|curr_delivered:1630889|
[2025/09/12 04:54:07 279287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847225204|
[2025/09/12 04:54:07 279293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1349||sndq_packets_used_bytes:0|sndq_packets_free:942|
[2025/09/12 04:54:07 279298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1683|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1690|path_largest_ack:1683|
[2025/09/12 04:54:07 279304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1570153|prior_time:1757652847220847|is_app_limited:0|send_elapse:51272|ack_elapse:58371|ctl_first_sent_time:1757652847223940|lagest_ack_time:1757652847279218|curr_delivered:1632057|
[2025/09/12 04:54:07 279310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847225304|
[2025/09/12 04:54:07 279321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1348||sndq_packets_used_bytes:0|sndq_packets_free:943|
[2025/09/12 04:54:07 279326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1684|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1690|path_largest_ack:1684|
[2025/09/12 04:54:07 279332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1570153|prior_time:1757652847220847|is_app_limited:0|send_elapse:51272|ack_elapse:58371|ctl_first_sent_time:1757652847223940|lagest_ack_time:1757652847279218|curr_delivered:1633225|
[2025/09/12 04:54:07 279338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847226588|
[2025/09/12 04:54:07 279344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1347||sndq_packets_used_bytes:0|sndq_packets_free:944|
[2025/09/12 04:54:07 279350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1685|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1690|path_largest_ack:1685|
[2025/09/12 04:54:07 279356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1570153|prior_time:1757652847220847|is_app_limited:0|send_elapse:51272|ack_elapse:58371|ctl_first_sent_time:1757652847223940|lagest_ack_time:1757652847279218|curr_delivered:1634393|
[2025/09/12 04:54:07 279362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847227875|
[2025/09/12 04:54:07 279367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1346||sndq_packets_used_bytes:0|sndq_packets_free:945|
[2025/09/12 04:54:07 279373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1686|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1690|path_largest_ack:1686|
[2025/09/12 04:54:07 279379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1570153|prior_time:1757652847220847|is_app_limited:0|send_elapse:51272|ack_elapse:58371|ctl_first_sent_time:1757652847223940|lagest_ack_time:1757652847279218|curr_delivered:1635561|
[2025/09/12 04:54:07 279385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847227986|
[2025/09/12 04:54:07 279391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1345||sndq_packets_used_bytes:0|sndq_packets_free:946|
[2025/09/12 04:54:07 279397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1687|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1690|path_largest_ack:1687|
[2025/09/12 04:54:07 279403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1570153|prior_time:1757652847220847|is_app_limited:0|send_elapse:51272|ack_elapse:58371|ctl_first_sent_time:1757652847223940|lagest_ack_time:1757652847279218|curr_delivered:1636729|
[2025/09/12 04:54:07 279409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847229237|
[2025/09/12 04:54:07 279414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1344||sndq_packets_used_bytes:0|sndq_packets_free:947|
[2025/09/12 04:54:07 279420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1688|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1690|path_largest_ack:1688|
[2025/09/12 04:54:07 279431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1570153|prior_time:1757652847220847|is_app_limited:0|send_elapse:51272|ack_elapse:58371|ctl_first_sent_time:1757652847223940|lagest_ack_time:1757652847279218|curr_delivered:1637897|
[2025/09/12 04:54:07 279439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847230517|
[2025/09/12 04:54:07 279444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1343||sndq_packets_used_bytes:0|sndq_packets_free:948|
[2025/09/12 04:54:07 279448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1689|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1690|path_largest_ack:1689|
[2025/09/12 04:54:07 279452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1581833|prior_time:1757652847230628|is_app_limited:0|send_elapse:50014|ack_elapse:48590|ctl_first_sent_time:1757652847232407|lagest_ack_time:1757652847279218|curr_delivered:1639065|
[2025/09/12 04:54:07 279456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847232407|
[2025/09/12 04:54:07 279460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1342||sndq_packets_used_bytes:0|sndq_packets_free:949|
[2025/09/12 04:54:07 279464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1690|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1690|path_largest_ack:1690|
[2025/09/12 04:54:07 279488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1581833|prior_time:1757652847230628|is_app_limited:0|send_elapse:50014|ack_elapse:48590|ctl_first_sent_time:1757652847232407|lagest_ack_time:1757652847279218|curr_delivered:1640233|
[2025/09/12 04:54:07 279494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847232520|
[2025/09/12 04:54:07 279498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1341||sndq_packets_used_bytes:0|sndq_packets_free:950|
[2025/09/12 04:54:07 279502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47814|rttvar:1870|minrtt:30542|latest_rtt:46698|ack_delay:96|
[2025/09/12 04:54:07 279507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47663|rttvar:1706|minrtt:30542|latest_rtt:46698|ack_delay:96|
[2025/09/12 04:54:07 279511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1690|lost_pn:1687|thresh:3|
[2025/09/12 04:54:07 279515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 279519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47663|rtt_var:1706|pto_duration:54487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 279523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 279527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 279531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 279535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847358596|now:1757652847279519|interv:79077|
[2025/09/12 04:54:07 279539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847358596|now:1757652847279519|interval:79077|pto_count:0|srtt:47663
[2025/09/12 04:54:07 279547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 50014, ack_elapse 48590, delivered 58400|rate 1167673|lost 263|
[2025/09/12 04:54:07 279552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1167673) in round 29|
[2025/09/12 04:54:07 279556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 279560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 279564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847232520|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1605193|
[2025/09/12 04:54:07 279568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847232520|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1605193|
[2025/09/12 04:54:07 279573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:56064|srtt:47663|latest_rtt:46698|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 279579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:222|largest:222|pns:2|
[2025/09/12 04:54:07 279584] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:222|frame:ACK |recv_time:1757652847279218|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 279588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967279218|now:1757652847279218|interv:120000000|
[2025/09/12 04:54:07 279592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967279218|now:1757652847279218|interv:120000000|
[2025/09/12 04:54:07 279596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847280187|pq_index:0|
[2025/09/12 04:54:07 279601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847279042|
[2025/09/12 04:54:07 279605] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847279604|
[2025/09/12 04:54:07 279609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847279608|
[2025/09/12 04:54:07 279615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47663|min_srtt:47663|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 279620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1711356|
[2025/09/12 04:54:07 279624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 279629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 279636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47663|min_srtt:47663|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 279640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1712503|
[2025/09/12 04:54:07 279644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 279649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 279653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47663|min_srtt:47663|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 279657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1713650|
[2025/09/12 04:54:07 279661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 279665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 279669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47663|min_srtt:47663|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 279673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1714797|
[2025/09/12 04:54:07 279678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 279682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 279686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47663|min_srtt:47663|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 279691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1715944|
[2025/09/12 04:54:07 279695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 279699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 279703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47663|min_srtt:47663|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 279707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1717091|
[2025/09/12 04:54:07 279714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 279718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 279722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47663|min_srtt:47663|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 279727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1718238|
[2025/09/12 04:54:07 279731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 279735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 279739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47663|min_srtt:47663|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 279744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1719385|
[2025/09/12 04:54:07 279748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 279752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 279757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47663|min_srtt:47663|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 279761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1720532|
[2025/09/12 04:54:07 279765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 279769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 279773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47663|min_srtt:47663|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 279778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1721679|
[2025/09/12 04:54:07 279782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 279786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 279793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47663|min_srtt:47663|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 279797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1722826|
[2025/09/12 04:54:07 279801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 279805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 279809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 279813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 279817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 279821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1664329|
[2025/09/12 04:54:07 279826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 279830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 279834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847280187|
[2025/09/12 04:54:07 279837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847280187|
[2025/09/12 04:54:07 279841] [debug] |xqc_engine_wakeup_after|wakeup:1757652847280187|now:1757652847279841|diff:346|
[2025/09/12 04:54:07 279846] [debug] |xqc_engine_main_logic|END|now:1757652847279608|
[2025/09/12 04:54:07 279851] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847279851|
[2025/09/12 04:54:07 279855] [debug] |xqc_engine_wakeup_after|wakeup:1757652847280187|now:1757652847279855|diff:332|
[2025/09/12 04:54:07 279859] [debug] |xqc_engine_main_logic|END|now:1757652847279851|
[2025/09/12 04:54:07 280930] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847280930|
[2025/09/12 04:54:07 280939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847280187|pq_index:0|
[2025/09/12 04:54:07 280943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847279608|
[2025/09/12 04:54:07 280948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847280947|
[2025/09/12 04:54:07 280952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847280187|now:1757652847280947|
[2025/09/12 04:54:07 280956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847280187|now:1757652847280947|
[2025/09/12 04:54:07 280960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 280965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47663|min_srtt:47663|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 280969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1722826|
[2025/09/12 04:54:07 280978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 280982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 280986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 280990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 280994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 280999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1664329|
[2025/09/12 04:54:07 281003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 281007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1739|
[2025/09/12 04:54:07 281036] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1739|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847281014|stream_id:0|stream_offset:1664329|
[2025/09/12 04:54:07 281042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1739|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 281047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 281051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47663|rtt_var:1706|pto_duration:54487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 281056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 281060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 281064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 281067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847360501|now:1757652847281051|interv:79450|
[2025/09/12 04:54:07 281071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847360501|now:1757652847281051|interval:79450|pto_count:0|srtt:47663
[2025/09/12 04:54:07 281076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:57232|
[2025/09/12 04:54:07 281081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 281085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1665476|
[2025/09/12 04:54:07 281089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 281093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1740|
[2025/09/12 04:54:07 281133] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1740|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847281114|stream_id:0|stream_offset:1665476|
[2025/09/12 04:54:07 281139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1740|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 281143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 281147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47663|rtt_var:1706|pto_duration:54487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 281151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 281155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 281159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 281163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847360601|now:1757652847281147|interv:79454|
[2025/09/12 04:54:07 281167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847360601|now:1757652847281147|interval:79454|pto_count:0|srtt:47663
[2025/09/12 04:54:07 281171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:58400|
[2025/09/12 04:54:07 281175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 281181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1666623|
[2025/09/12 04:54:07 281188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 281195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847282195|now:1757652847281195|interv:1000|
[2025/09/12 04:54:07 281201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 281207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 281212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847282195|
[2025/09/12 04:54:07 281217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847282195|
[2025/09/12 04:54:07 281222] [debug] |xqc_engine_wakeup_after|wakeup:1757652847282195|now:1757652847281222|diff:973|
[2025/09/12 04:54:07 281228] [debug] |xqc_engine_main_logic|END|now:1757652847280947|
[2025/09/12 04:54:07 283377] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847283377|
[2025/09/12 04:54:07 283386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847282195|pq_index:0|
[2025/09/12 04:54:07 283390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847280947|
[2025/09/12 04:54:07 283395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847283394|
[2025/09/12 04:54:07 283400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847282195|now:1757652847283394|
[2025/09/12 04:54:07 283408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847282195|now:1757652847283394|
[2025/09/12 04:54:07 283412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 283417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47663|min_srtt:47663|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 283422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1722826|
[2025/09/12 04:54:07 283427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 283430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 283434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 283439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 283443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 283447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1666623|
[2025/09/12 04:54:07 283452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 283456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1741|
[2025/09/12 04:54:07 283499] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1741|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847283463|stream_id:0|stream_offset:1666623|
[2025/09/12 04:54:07 283506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1741|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 283510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 283515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47663|rtt_var:1706|pto_duration:54487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 283519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 283523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 283527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 283531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847362950|now:1757652847283514|interv:79436|
[2025/09/12 04:54:07 283535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847362950|now:1757652847283514|interval:79436|pto_count:0|srtt:47663
[2025/09/12 04:54:07 283539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 283548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 283552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1667770|
[2025/09/12 04:54:07 283557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 283561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1742|
[2025/09/12 04:54:07 283581] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1742|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847283567|stream_id:0|stream_offset:1667770|
[2025/09/12 04:54:07 283586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1742|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 283590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 283594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47663|rtt_var:1706|pto_duration:54487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 283599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 283603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 283606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 283610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847363054|now:1757652847283594|interv:79460|
[2025/09/12 04:54:07 283614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847363054|now:1757652847283594|interval:79460|pto_count:0|srtt:47663
[2025/09/12 04:54:07 283618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 283623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 283627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1668917|
[2025/09/12 04:54:07 283631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 283635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1743|
[2025/09/12 04:54:07 283652] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1743|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847283640|stream_id:0|stream_offset:1668917|
[2025/09/12 04:54:07 283656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1743|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 283661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 283665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47663|rtt_var:1706|pto_duration:54487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 283672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 283676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 283680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 283684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847363127|now:1757652847283664|interv:79463|
[2025/09/12 04:54:07 283688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847363127|now:1757652847283664|interval:79463|pto_count:0|srtt:47663
[2025/09/12 04:54:07 283692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 283696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 283700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1670064|
[2025/09/12 04:54:07 283704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 283708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847284708|now:1757652847283708|interv:1000|
[2025/09/12 04:54:07 283712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 283716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 283720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847284708|
[2025/09/12 04:54:07 283724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847284708|
[2025/09/12 04:54:07 283728] [debug] |xqc_engine_wakeup_after|wakeup:1757652847284708|now:1757652847283728|diff:980|
[2025/09/12 04:54:07 283732] [debug] |xqc_engine_main_logic|END|now:1757652847283394|
[2025/09/12 04:54:07 284802] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847284802|
[2025/09/12 04:54:07 284811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847284708|pq_index:0|
[2025/09/12 04:54:07 284815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847283394|
[2025/09/12 04:54:07 284820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847284819|
[2025/09/12 04:54:07 284824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847284708|now:1757652847284819|
[2025/09/12 04:54:07 284828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847284708|now:1757652847284819|
[2025/09/12 04:54:07 284832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 284837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47663|min_srtt:47663|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 284842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1722826|
[2025/09/12 04:54:07 284850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 284854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 284858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 284862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 284867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 284871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1670064|
[2025/09/12 04:54:07 284875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 284880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1744|
[2025/09/12 04:54:07 284907] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1744|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847284887|stream_id:0|stream_offset:1670064|
[2025/09/12 04:54:07 284912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1744|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 284917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 284921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47663|rtt_var:1706|pto_duration:54487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 284926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 284930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 284933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 284937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847364374|now:1757652847284921|interv:79453|
[2025/09/12 04:54:07 284941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847364374|now:1757652847284921|interval:79453|pto_count:0|srtt:47663
[2025/09/12 04:54:07 284946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 284951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 284955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1671211|
[2025/09/12 04:54:07 284959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 284963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847285963|now:1757652847284963|interv:1000|
[2025/09/12 04:54:07 284967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 284977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 284981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847285963|
[2025/09/12 04:54:07 284986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847285963|
[2025/09/12 04:54:07 284989] [debug] |xqc_engine_wakeup_after|wakeup:1757652847285963|now:1757652847284989|diff:974|
[2025/09/12 04:54:07 284994] [debug] |xqc_engine_main_logic|END|now:1757652847284819|
[2025/09/12 04:54:07 286065] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847286065|
[2025/09/12 04:54:07 286076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847285963|pq_index:0|
[2025/09/12 04:54:07 286081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847284819|
[2025/09/12 04:54:07 286088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847286087|
[2025/09/12 04:54:07 286094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847285963|now:1757652847286087|
[2025/09/12 04:54:07 286100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847285963|now:1757652847286087|
[2025/09/12 04:54:07 286105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 286111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47663|min_srtt:47663|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 286117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1722826|
[2025/09/12 04:54:07 286123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 286128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 286133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 286139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 286144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 286150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1671211|
[2025/09/12 04:54:07 286156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 286161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1745|
[2025/09/12 04:54:07 286196] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1745|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847286170|stream_id:0|stream_offset:1671211|
[2025/09/12 04:54:07 286203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1745|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 286212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 286218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47663|rtt_var:1706|pto_duration:54487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 286224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 286230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 286237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 286242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847365657|now:1757652847286218|interv:79439|
[2025/09/12 04:54:07 286246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847365657|now:1757652847286218|interval:79439|pto_count:0|srtt:47663
[2025/09/12 04:54:07 286251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 286255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 286260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1672358|
[2025/09/12 04:54:07 286264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 286268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1746|
[2025/09/12 04:54:07 286290] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1746|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847286274|stream_id:0|stream_offset:1672358|
[2025/09/12 04:54:07 286295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1746|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 286299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 286303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47663|rtt_var:1706|pto_duration:54487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 286307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 286311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 286315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 286319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847365761|now:1757652847286303|interv:79458|
[2025/09/12 04:54:07 286323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847365761|now:1757652847286303|interval:79458|pto_count:0|srtt:47663
[2025/09/12 04:54:07 286327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 286331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 286339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1673505|
[2025/09/12 04:54:07 286343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 286347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847287347|now:1757652847286347|interv:1000|
[2025/09/12 04:54:07 286351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 286355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 286359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847287347|
[2025/09/12 04:54:07 286363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847287347|
[2025/09/12 04:54:07 286367] [debug] |xqc_engine_wakeup_after|wakeup:1757652847287347|now:1757652847286367|diff:980|
[2025/09/12 04:54:07 286371] [debug] |xqc_engine_main_logic|END|now:1757652847286087|
[2025/09/12 04:54:07 287441] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847287441|
[2025/09/12 04:54:07 287448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847287347|pq_index:0|
[2025/09/12 04:54:07 287453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847286087|
[2025/09/12 04:54:07 287457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847287456|
[2025/09/12 04:54:07 287462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847287347|now:1757652847287456|
[2025/09/12 04:54:07 287466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847287347|now:1757652847287456|
[2025/09/12 04:54:07 287491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 287496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47663|min_srtt:47663|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 287501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1722826|
[2025/09/12 04:54:07 287505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 287509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 287513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 287517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 287522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 287526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1673505|
[2025/09/12 04:54:07 287534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 287539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1747|
[2025/09/12 04:54:07 287566] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1747|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847287546|stream_id:0|stream_offset:1673505|
[2025/09/12 04:54:07 287571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1747|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 287576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 287580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47663|rtt_var:1706|pto_duration:54487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 287584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 287588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 287592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 287596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847367033|now:1757652847287580|interv:79453|
[2025/09/12 04:54:07 287600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847367033|now:1757652847287580|interval:79453|pto_count:0|srtt:47663
[2025/09/12 04:54:07 287604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 287609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 287613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1674652|
[2025/09/12 04:54:07 287617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 287621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847288621|now:1757652847287621|interv:1000|
[2025/09/12 04:54:07 287625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 287629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 287633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847288621|
[2025/09/12 04:54:07 287637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847288621|
[2025/09/12 04:54:07 287641] [debug] |xqc_engine_wakeup_after|wakeup:1757652847288621|now:1757652847287641|diff:980|
[2025/09/12 04:54:07 287645] [debug] |xqc_engine_main_logic|END|now:1757652847287456|
[2025/09/12 04:54:07 288715] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847288715|
[2025/09/12 04:54:07 288722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847288621|pq_index:0|
[2025/09/12 04:54:07 288727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847287456|
[2025/09/12 04:54:07 288732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847288731|
[2025/09/12 04:54:07 288741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847288621|now:1757652847288731|
[2025/09/12 04:54:07 288745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847288621|now:1757652847288731|
[2025/09/12 04:54:07 288749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 288754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47663|min_srtt:47663|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 288758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1722826|
[2025/09/12 04:54:07 288763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 288766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 288770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 288774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 288779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 288783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1674652|
[2025/09/12 04:54:07 288787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 288791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1748|
[2025/09/12 04:54:07 288818] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1748|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847288798|stream_id:0|stream_offset:1674652|
[2025/09/12 04:54:07 288824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1748|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 288829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 288833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47663|rtt_var:1706|pto_duration:54487|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 288837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 288841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 288845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 288849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847368285|now:1757652847288833|interv:79452|
[2025/09/12 04:54:07 288853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847368285|now:1757652847288833|interval:79452|pto_count:0|srtt:47663
[2025/09/12 04:54:07 288861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:67744|
[2025/09/12 04:54:07 288866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 288870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1675799|
[2025/09/12 04:54:07 288874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 288878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847289878|now:1757652847288878|interv:1000|
[2025/09/12 04:54:07 288882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 288886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 288890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847289878|
[2025/09/12 04:54:07 288894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847289878|
[2025/09/12 04:54:07 288898] [debug] |xqc_engine_wakeup_after|wakeup:1757652847289878|now:1757652847288898|diff:980|
[2025/09/12 04:54:07 288902] [debug] |xqc_engine_main_logic|END|now:1757652847288731|
[2025/09/12 04:54:07 288910] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847288909|
[2025/09/12 04:54:07 288915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 288920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:222|
[2025/09/12 04:54:07 288924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:223|
[2025/09/12 04:54:07 288930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:223|
[2025/09/12 04:54:07 288934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 288938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1691|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1700|path_largest_ack:1691|
[2025/09/12 04:54:07 288943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1581833|prior_time:1757652847230628|is_app_limited:0|send_elapse:51410|ack_elapse:58281|ctl_first_sent_time:1757652847233803|lagest_ack_time:1757652847288909|curr_delivered:1641401|
[2025/09/12 04:54:07 288948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847233803|
[2025/09/12 04:54:07 288952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1340||sndq_packets_used_bytes:0|sndq_packets_free:951|
[2025/09/12 04:54:07 288956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1692|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1700|path_largest_ack:1692|
[2025/09/12 04:54:07 288962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1581833|prior_time:1757652847230628|is_app_limited:0|send_elapse:51410|ack_elapse:58281|ctl_first_sent_time:1757652847233803|lagest_ack_time:1757652847288909|curr_delivered:1642569|
[2025/09/12 04:54:07 288970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847233890|
[2025/09/12 04:54:07 288977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1339||sndq_packets_used_bytes:0|sndq_packets_free:952|
[2025/09/12 04:54:07 288988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1693|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1700|path_largest_ack:1693|
[2025/09/12 04:54:07 288994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1581833|prior_time:1757652847230628|is_app_limited:0|send_elapse:51410|ack_elapse:58281|ctl_first_sent_time:1757652847233803|lagest_ack_time:1757652847288909|curr_delivered:1643737|
[2025/09/12 04:54:07 289000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847235143|
[2025/09/12 04:54:07 289005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1338||sndq_packets_used_bytes:0|sndq_packets_free:953|
[2025/09/12 04:54:07 289011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1694|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1700|path_largest_ack:1694|
[2025/09/12 04:54:07 289017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1581833|prior_time:1757652847230628|is_app_limited:0|send_elapse:51410|ack_elapse:58281|ctl_first_sent_time:1757652847233803|lagest_ack_time:1757652847288909|curr_delivered:1644905|
[2025/09/12 04:54:07 289023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847236401|
[2025/09/12 04:54:07 289028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1337||sndq_packets_used_bytes:0|sndq_packets_free:954|
[2025/09/12 04:54:07 289034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1695|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1700|path_largest_ack:1695|
[2025/09/12 04:54:07 289039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1581833|prior_time:1757652847230628|is_app_limited:0|send_elapse:51410|ack_elapse:58281|ctl_first_sent_time:1757652847233803|lagest_ack_time:1757652847288909|curr_delivered:1646073|
[2025/09/12 04:54:07 289045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847237712|
[2025/09/12 04:54:07 289050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1336||sndq_packets_used_bytes:0|sndq_packets_free:955|
[2025/09/12 04:54:07 289056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1696|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1700|path_largest_ack:1696|
[2025/09/12 04:54:07 289061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1581833|prior_time:1757652847230628|is_app_limited:0|send_elapse:51410|ack_elapse:58281|ctl_first_sent_time:1757652847233803|lagest_ack_time:1757652847288909|curr_delivered:1647241|
[2025/09/12 04:54:07 289067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847237798|
[2025/09/12 04:54:07 289073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1335||sndq_packets_used_bytes:0|sndq_packets_free:956|
[2025/09/12 04:54:07 289078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1697|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1700|path_largest_ack:1697|
[2025/09/12 04:54:07 289084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1581833|prior_time:1757652847230628|is_app_limited:0|send_elapse:51410|ack_elapse:58281|ctl_first_sent_time:1757652847233803|lagest_ack_time:1757652847288909|curr_delivered:1648409|
[2025/09/12 04:54:07 289093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847239046|
[2025/09/12 04:54:07 289098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1334||sndq_packets_used_bytes:0|sndq_packets_free:957|
[2025/09/12 04:54:07 289104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1698|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1700|path_largest_ack:1698|
[2025/09/12 04:54:07 289110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1581833|prior_time:1757652847230628|is_app_limited:0|send_elapse:51410|ack_elapse:58281|ctl_first_sent_time:1757652847233803|lagest_ack_time:1757652847288909|curr_delivered:1649577|
[2025/09/12 04:54:07 289116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847240303|
[2025/09/12 04:54:07 289121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1333||sndq_packets_used_bytes:0|sndq_packets_free:958|
[2025/09/12 04:54:07 289127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1699|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1700|path_largest_ack:1699|
[2025/09/12 04:54:07 289132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1593513|prior_time:1757652847240435|is_app_limited:0|send_elapse:49958|ack_elapse:48474|ctl_first_sent_time:1757652847242208|lagest_ack_time:1757652847288909|curr_delivered:1650745|
[2025/09/12 04:54:07 289138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847242208|
[2025/09/12 04:54:07 289144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1332||sndq_packets_used_bytes:0|sndq_packets_free:959|
[2025/09/12 04:54:07 289151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1700|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1700|path_largest_ack:1700|
[2025/09/12 04:54:07 289157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1593513|prior_time:1757652847240435|is_app_limited:0|send_elapse:49958|ack_elapse:48474|ctl_first_sent_time:1757652847242208|lagest_ack_time:1757652847288909|curr_delivered:1651913|
[2025/09/12 04:54:07 289161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847242308|
[2025/09/12 04:54:07 289165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1331||sndq_packets_used_bytes:0|sndq_packets_free:960|
[2025/09/12 04:54:07 289169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47663|rttvar:1706|minrtt:30542|latest_rtt:46601|ack_delay:128|
[2025/09/12 04:54:07 289173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47515|rttvar:1577|minrtt:30542|latest_rtt:46601|ack_delay:128|
[2025/09/12 04:54:07 289177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1700|lost_pn:1697|thresh:3|
[2025/09/12 04:54:07 289181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 289185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47515|rtt_var:1577|pto_duration:53823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 289193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 289197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 289201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 289205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847367621|now:1757652847289185|interv:78436|
[2025/09/12 04:54:07 289209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847367621|now:1757652847289185|interval:78436|pto_count:0|srtt:47515
[2025/09/12 04:54:07 289213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49958, ack_elapse 48474, delivered 58400|rate 1168981|lost 263|
[2025/09/12 04:54:07 289217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1168981) in round 29|
[2025/09/12 04:54:07 289222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 289226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 289230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847242308|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1605193|
[2025/09/12 04:54:07 289234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847242308|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1605193|
[2025/09/12 04:54:07 289239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:56064|srtt:47515|latest_rtt:46601|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 289245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:223|largest:223|pns:2|
[2025/09/12 04:54:07 289249] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:223|frame:ACK |recv_time:1757652847288909|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 289254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967288909|now:1757652847288909|interv:120000000|
[2025/09/12 04:54:07 289258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967288909|now:1757652847288909|interv:120000000|
[2025/09/12 04:54:07 289262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847289878|pq_index:0|
[2025/09/12 04:54:07 289266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847288731|
[2025/09/12 04:54:07 289270] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847289270|
[2025/09/12 04:54:07 289275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847289274|
[2025/09/12 04:54:07 289280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 289287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1722826|
[2025/09/12 04:54:07 289292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47515|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 289296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 289301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 289305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1723973|
[2025/09/12 04:54:07 289309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47515|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 289313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 289318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 289322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1725120|
[2025/09/12 04:54:07 289326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47515|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 289330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 289334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 289339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1726267|
[2025/09/12 04:54:07 289343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47515|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 289347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 289351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 289355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1727414|
[2025/09/12 04:54:07 289362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47515|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 289367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 289371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 289375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1728561|
[2025/09/12 04:54:07 289379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47515|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 289384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 289388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 289392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1729708|
[2025/09/12 04:54:07 289396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47515|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 289400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 289405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 289409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1730855|
[2025/09/12 04:54:07 289413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47515|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 289417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 289421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 289426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1732002|
[2025/09/12 04:54:07 289430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47515|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 289434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 289438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 289445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1733149|
[2025/09/12 04:54:07 289449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47515|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 289453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 289457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 289462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1734296|
[2025/09/12 04:54:07 289466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 289495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 289500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 289504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 289508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 289513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1675799|
[2025/09/12 04:54:07 289517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 289521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 289525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847289878|
[2025/09/12 04:54:07 289529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847289878|
[2025/09/12 04:54:07 289532] [debug] |xqc_engine_wakeup_after|wakeup:1757652847289878|now:1757652847289532|diff:346|
[2025/09/12 04:54:07 289537] [debug] |xqc_engine_main_logic|END|now:1757652847289274|
[2025/09/12 04:54:07 289542] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847289542|
[2025/09/12 04:54:07 289546] [debug] |xqc_engine_wakeup_after|wakeup:1757652847289878|now:1757652847289546|diff:332|
[2025/09/12 04:54:07 289550] [debug] |xqc_engine_main_logic|END|now:1757652847289542|
[2025/09/12 04:54:07 290620] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847290620|
[2025/09/12 04:54:07 290628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847289878|pq_index:0|
[2025/09/12 04:54:07 290632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847289274|
[2025/09/12 04:54:07 290637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847290636|
[2025/09/12 04:54:07 290645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847289878|now:1757652847290636|
[2025/09/12 04:54:07 290649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847289878|now:1757652847290636|
[2025/09/12 04:54:07 290653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 290658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 290663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1734296|
[2025/09/12 04:54:07 290667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 290671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 290675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 290679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 290683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 290687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1675799|
[2025/09/12 04:54:07 290692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 290696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1749|
[2025/09/12 04:54:07 290725] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1749|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847290703|stream_id:0|stream_offset:1675799|
[2025/09/12 04:54:07 290730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1749|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 290735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 290739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47515|rtt_var:1577|pto_duration:53823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 290744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 290748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 290751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 290755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847369526|now:1757652847290739|interv:78787|
[2025/09/12 04:54:07 290759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847369526|now:1757652847290739|interval:78787|pto_count:0|srtt:47515
[2025/09/12 04:54:07 290768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:57232|
[2025/09/12 04:54:07 290772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 290776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1676946|
[2025/09/12 04:54:07 290781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 290785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1750|
[2025/09/12 04:54:07 290803] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1750|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847290790|stream_id:0|stream_offset:1676946|
[2025/09/12 04:54:07 290808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1750|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 290813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 290817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47515|rtt_var:1577|pto_duration:53823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 290821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 290825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 290828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 290832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847369613|now:1757652847290817|interv:78796|
[2025/09/12 04:54:07 290836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847369613|now:1757652847290817|interval:78796|pto_count:0|srtt:47515
[2025/09/12 04:54:07 290841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:58400|
[2025/09/12 04:54:07 290845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 290849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1678093|
[2025/09/12 04:54:07 290856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 290862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847291861|now:1757652847290861|interv:1000|
[2025/09/12 04:54:07 290868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 290874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 290880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847291861|
[2025/09/12 04:54:07 290885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847291861|
[2025/09/12 04:54:07 290890] [debug] |xqc_engine_wakeup_after|wakeup:1757652847291861|now:1757652847290890|diff:971|
[2025/09/12 04:54:07 290896] [debug] |xqc_engine_main_logic|END|now:1757652847290636|
[2025/09/12 04:54:07 291976] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847291976|
[2025/09/12 04:54:07 291985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847291861|pq_index:0|
[2025/09/12 04:54:07 291991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847290636|
[2025/09/12 04:54:07 291998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847291996|
[2025/09/12 04:54:07 292004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847291861|now:1757652847291996|
[2025/09/12 04:54:07 292009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847291861|now:1757652847291996|
[2025/09/12 04:54:07 292014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 292022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 292029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1734296|
[2025/09/12 04:54:07 292034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 292038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 292041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 292046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 292050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 292054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1678093|
[2025/09/12 04:54:07 292059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 292063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1751|
[2025/09/12 04:54:07 292091] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1751|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847292070|stream_id:0|stream_offset:1678093|
[2025/09/12 04:54:07 292096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1751|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 292101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 292105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47515|rtt_var:1577|pto_duration:53823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 292109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 292113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 292121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 292125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847370893|now:1757652847292105|interv:78788|
[2025/09/12 04:54:07 292129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847370893|now:1757652847292105|interval:78788|pto_count:0|srtt:47515
[2025/09/12 04:54:07 292134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 292138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 292142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1679240|
[2025/09/12 04:54:07 292146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 292150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1752|
[2025/09/12 04:54:07 292168] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1752|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847292156|stream_id:0|stream_offset:1679240|
[2025/09/12 04:54:07 292173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1752|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 292178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 292182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47515|rtt_var:1577|pto_duration:53823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 292186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 292190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 292193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 292197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847370979|now:1757652847292182|interv:78797|
[2025/09/12 04:54:07 292201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847370979|now:1757652847292182|interval:78797|pto_count:0|srtt:47515
[2025/09/12 04:54:07 292205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 292210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 292214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1680387|
[2025/09/12 04:54:07 292218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 292222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847293222|now:1757652847292222|interv:1000|
[2025/09/12 04:54:07 292229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 292233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 292237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847293222|
[2025/09/12 04:54:07 292241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847293222|
[2025/09/12 04:54:07 292244] [debug] |xqc_engine_wakeup_after|wakeup:1757652847293222|now:1757652847292244|diff:978|
[2025/09/12 04:54:07 292249] [debug] |xqc_engine_main_logic|END|now:1757652847291996|
[2025/09/12 04:54:07 293320] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847293320|
[2025/09/12 04:54:07 293329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847293222|pq_index:0|
[2025/09/12 04:54:07 293333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847291996|
[2025/09/12 04:54:07 293338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847293337|
[2025/09/12 04:54:07 293342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847293222|now:1757652847293337|
[2025/09/12 04:54:07 293346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847293222|now:1757652847293337|
[2025/09/12 04:54:07 293350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 293355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 293360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1734296|
[2025/09/12 04:54:07 293364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 293368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 293372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 293376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 293381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 293385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1680387|
[2025/09/12 04:54:07 293389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 293394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1753|
[2025/09/12 04:54:07 293419] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1753|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847293401|stream_id:0|stream_offset:1680387|
[2025/09/12 04:54:07 293424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1753|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 293434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 293438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47515|rtt_var:1577|pto_duration:53823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 293442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 293446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 293450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 293454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847372224|now:1757652847293438|interv:78786|
[2025/09/12 04:54:07 293458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847372224|now:1757652847293438|interval:78786|pto_count:0|srtt:47515
[2025/09/12 04:54:07 293462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 293467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 293492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1681534|
[2025/09/12 04:54:07 293497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 293501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847294501|now:1757652847293501|interv:1000|
[2025/09/12 04:54:07 293505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 293509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 293512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847294501|
[2025/09/12 04:54:07 293517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847294501|
[2025/09/12 04:54:07 293520] [debug] |xqc_engine_wakeup_after|wakeup:1757652847294501|now:1757652847293520|diff:981|
[2025/09/12 04:54:07 293525] [debug] |xqc_engine_main_logic|END|now:1757652847293337|
[2025/09/12 04:54:07 294595] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847294595|
[2025/09/12 04:54:07 294603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847294501|pq_index:0|
[2025/09/12 04:54:07 294608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847293337|
[2025/09/12 04:54:07 294612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847294611|
[2025/09/12 04:54:07 294617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847294501|now:1757652847294611|
[2025/09/12 04:54:07 294621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847294501|now:1757652847294611|
[2025/09/12 04:54:07 294625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 294634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 294638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1734296|
[2025/09/12 04:54:07 294643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 294646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 294650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 294654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 294659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 294663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1681534|
[2025/09/12 04:54:07 294667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 294672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1754|
[2025/09/12 04:54:07 294699] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1754|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847294679|stream_id:0|stream_offset:1681534|
[2025/09/12 04:54:07 294704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1754|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 294709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 294713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47515|rtt_var:1577|pto_duration:53823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 294717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 294721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 294725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 294729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847373502|now:1757652847294713|interv:78789|
[2025/09/12 04:54:07 294733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847373502|now:1757652847294713|interval:78789|pto_count:0|srtt:47515
[2025/09/12 04:54:07 294737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 294742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 294748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1682681|
[2025/09/12 04:54:07 294761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 294767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847295766|now:1757652847294766|interv:1000|
[2025/09/12 04:54:07 294772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 294777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 294782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847295766|
[2025/09/12 04:54:07 294788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847295766|
[2025/09/12 04:54:07 294793] [debug] |xqc_engine_wakeup_after|wakeup:1757652847295766|now:1757652847294793|diff:973|
[2025/09/12 04:54:07 294800] [debug] |xqc_engine_main_logic|END|now:1757652847294611|
[2025/09/12 04:54:07 295874] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847295874|
[2025/09/12 04:54:07 295883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847295766|pq_index:0|
[2025/09/12 04:54:07 295888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847294611|
[2025/09/12 04:54:07 295895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847295894|
[2025/09/12 04:54:07 295903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847295766|now:1757652847295894|
[2025/09/12 04:54:07 295908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847295766|now:1757652847295894|
[2025/09/12 04:54:07 295912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 295917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 295921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1734296|
[2025/09/12 04:54:07 295925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 295929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 295933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 295937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 295942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 295946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1682681|
[2025/09/12 04:54:07 295950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 295955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1755|
[2025/09/12 04:54:07 295987] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1755|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847295967|stream_id:0|stream_offset:1682681|
[2025/09/12 04:54:07 295993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1755|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 295998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 296002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47515|rtt_var:1577|pto_duration:53823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 296006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 296010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 296014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 296018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847374790|now:1757652847296002|interv:78788|
[2025/09/12 04:54:07 296022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847374790|now:1757652847296002|interval:78788|pto_count:0|srtt:47515
[2025/09/12 04:54:07 296026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 296031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 296035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1683828|
[2025/09/12 04:54:07 296039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 296043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1756|
[2025/09/12 04:54:07 296061] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1756|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847296049|stream_id:0|stream_offset:1683828|
[2025/09/12 04:54:07 296066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1756|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 296070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 296074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47515|rtt_var:1577|pto_duration:53823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 296079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 296082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 296086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 296090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847374872|now:1757652847296074|interv:78798|
[2025/09/12 04:54:07 296094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847374872|now:1757652847296074|interval:78798|pto_count:0|srtt:47515
[2025/09/12 04:54:07 296107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 296111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 296115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1684975|
[2025/09/12 04:54:07 296120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 296123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847297123|now:1757652847296123|interv:1000|
[2025/09/12 04:54:07 296127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 296131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 296135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847297123|
[2025/09/12 04:54:07 296139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847297123|
[2025/09/12 04:54:07 296143] [debug] |xqc_engine_wakeup_after|wakeup:1757652847297123|now:1757652847296143|diff:980|
[2025/09/12 04:54:07 296147] [debug] |xqc_engine_main_logic|END|now:1757652847295894|
[2025/09/12 04:54:07 297217] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847297217|
[2025/09/12 04:54:07 297225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847297123|pq_index:0|
[2025/09/12 04:54:07 297229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847295894|
[2025/09/12 04:54:07 297234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847297233|
[2025/09/12 04:54:07 297239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847297123|now:1757652847297233|
[2025/09/12 04:54:07 297243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847297123|now:1757652847297233|
[2025/09/12 04:54:07 297247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 297252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 297256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1734296|
[2025/09/12 04:54:07 297261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 297265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 297269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 297273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 297281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 297285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1684975|
[2025/09/12 04:54:07 297290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 297294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1757|
[2025/09/12 04:54:07 297321] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1757|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847297301|stream_id:0|stream_offset:1684975|
[2025/09/12 04:54:07 297326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1757|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 297331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 297335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47515|rtt_var:1577|pto_duration:53823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 297339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 297343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 297347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 297351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847376124|now:1757652847297335|interv:78789|
[2025/09/12 04:54:07 297355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847376124|now:1757652847297335|interval:78789|pto_count:0|srtt:47515
[2025/09/12 04:54:07 297359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 297364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 297368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1686122|
[2025/09/12 04:54:07 297372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 297376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847298376|now:1757652847297376|interv:1000|
[2025/09/12 04:54:07 297380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 297383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 297387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847298376|
[2025/09/12 04:54:07 297391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847298376|
[2025/09/12 04:54:07 297395] [debug] |xqc_engine_wakeup_after|wakeup:1757652847298376|now:1757652847297395|diff:981|
[2025/09/12 04:54:07 297399] [debug] |xqc_engine_main_logic|END|now:1757652847297233|
[2025/09/12 04:54:07 298485] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847298484|
[2025/09/12 04:54:07 298501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847298376|pq_index:0|
[2025/09/12 04:54:07 298505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847297233|
[2025/09/12 04:54:07 298510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847298509|
[2025/09/12 04:54:07 298515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847298376|now:1757652847298509|
[2025/09/12 04:54:07 298519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847298376|now:1757652847298509|
[2025/09/12 04:54:07 298523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 298528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47515|min_srtt:47515|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 298532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1734296|
[2025/09/12 04:54:07 298537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 298541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 298545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 298549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 298553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 298558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1686122|
[2025/09/12 04:54:07 298562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 298566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1758|
[2025/09/12 04:54:07 298594] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1758|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847298573|stream_id:0|stream_offset:1686122|
[2025/09/12 04:54:07 298599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1758|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 298604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 298608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47515|rtt_var:1577|pto_duration:53823|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 298612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 298616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 298620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 298627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847377396|now:1757652847298608|interv:78788|
[2025/09/12 04:54:07 298631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847377396|now:1757652847298608|interval:78788|pto_count:0|srtt:47515
[2025/09/12 04:54:07 298636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:67744|
[2025/09/12 04:54:07 298642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 298649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1687269|
[2025/09/12 04:54:07 298656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 298662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847299662|now:1757652847298662|interv:1000|
[2025/09/12 04:54:07 298667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 298672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 298678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847299662|
[2025/09/12 04:54:07 298683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847299662|
[2025/09/12 04:54:07 298689] [debug] |xqc_engine_wakeup_after|wakeup:1757652847299662|now:1757652847298689|diff:973|
[2025/09/12 04:54:07 298694] [debug] |xqc_engine_main_logic|END|now:1757652847298509|
[2025/09/12 04:54:07 298704] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847298703|
[2025/09/12 04:54:07 298710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 298717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:223|
[2025/09/12 04:54:07 298722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:224|
[2025/09/12 04:54:07 298729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:224|
[2025/09/12 04:54:07 298734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 298740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1701|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1710|path_largest_ack:1701|
[2025/09/12 04:54:07 298746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1593513|prior_time:1757652847240435|is_app_limited:0|send_elapse:51340|ack_elapse:58268|ctl_first_sent_time:1757652847243590|lagest_ack_time:1757652847298703|curr_delivered:1653081|
[2025/09/12 04:54:07 298753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847243590|
[2025/09/12 04:54:07 298759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1330||sndq_packets_used_bytes:0|sndq_packets_free:961|
[2025/09/12 04:54:07 298765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1702|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1710|path_largest_ack:1702|
[2025/09/12 04:54:07 298771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1593513|prior_time:1757652847240435|is_app_limited:0|send_elapse:51340|ack_elapse:58268|ctl_first_sent_time:1757652847243590|lagest_ack_time:1757652847298703|curr_delivered:1654249|
[2025/09/12 04:54:07 298780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847243674|
[2025/09/12 04:54:07 298786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1329||sndq_packets_used_bytes:0|sndq_packets_free:962|
[2025/09/12 04:54:07 298791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1703|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1710|path_largest_ack:1703|
[2025/09/12 04:54:07 298797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1593513|prior_time:1757652847240435|is_app_limited:0|send_elapse:51340|ack_elapse:58268|ctl_first_sent_time:1757652847243590|lagest_ack_time:1757652847298703|curr_delivered:1655417|
[2025/09/12 04:54:07 298803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847244918|
[2025/09/12 04:54:07 298808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1328||sndq_packets_used_bytes:0|sndq_packets_free:963|
[2025/09/12 04:54:07 298815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1704|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1710|path_largest_ack:1704|
[2025/09/12 04:54:07 298822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1593513|prior_time:1757652847240435|is_app_limited:0|send_elapse:51340|ack_elapse:58268|ctl_first_sent_time:1757652847243590|lagest_ack_time:1757652847298703|curr_delivered:1656585|
[2025/09/12 04:54:07 298827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847246181|
[2025/09/12 04:54:07 298831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1327||sndq_packets_used_bytes:0|sndq_packets_free:964|
[2025/09/12 04:54:07 298835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1705|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1710|path_largest_ack:1705|
[2025/09/12 04:54:07 298839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1593513|prior_time:1757652847240435|is_app_limited:0|send_elapse:51340|ack_elapse:58268|ctl_first_sent_time:1757652847243590|lagest_ack_time:1757652847298703|curr_delivered:1657753|
[2025/09/12 04:54:07 298844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847247456|
[2025/09/12 04:54:07 298848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1326||sndq_packets_used_bytes:0|sndq_packets_free:965|
[2025/09/12 04:54:07 298852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1706|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1710|path_largest_ack:1706|
[2025/09/12 04:54:07 298856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1593513|prior_time:1757652847240435|is_app_limited:0|send_elapse:51340|ack_elapse:58268|ctl_first_sent_time:1757652847243590|lagest_ack_time:1757652847298703|curr_delivered:1658921|
[2025/09/12 04:54:07 298860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847247562|
[2025/09/12 04:54:07 298864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1325||sndq_packets_used_bytes:0|sndq_packets_free:966|
[2025/09/12 04:54:07 298871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1707|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1710|path_largest_ack:1707|
[2025/09/12 04:54:07 298876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1593513|prior_time:1757652847240435|is_app_limited:0|send_elapse:51340|ack_elapse:58268|ctl_first_sent_time:1757652847243590|lagest_ack_time:1757652847298703|curr_delivered:1660089|
[2025/09/12 04:54:07 298880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847248813|
[2025/09/12 04:54:07 298884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1324||sndq_packets_used_bytes:0|sndq_packets_free:967|
[2025/09/12 04:54:07 298888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1708|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1710|path_largest_ack:1708|
[2025/09/12 04:54:07 298892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1605193|prior_time:1757652847249956|is_app_limited:0|send_elapse:47880|ack_elapse:48747|ctl_first_sent_time:1757652847250590|lagest_ack_time:1757652847298703|curr_delivered:1661257|
[2025/09/12 04:54:07 298897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847250590|
[2025/09/12 04:54:07 298901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1323||sndq_packets_used_bytes:0|sndq_packets_free:968|
[2025/09/12 04:54:07 298905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1709|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1710|path_largest_ack:1709|
[2025/09/12 04:54:07 298909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1605193|prior_time:1757652847249956|is_app_limited:0|send_elapse:47880|ack_elapse:48747|ctl_first_sent_time:1757652847250590|lagest_ack_time:1757652847298703|curr_delivered:1662425|
[2025/09/12 04:54:07 298913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847250672|
[2025/09/12 04:54:07 298917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1322||sndq_packets_used_bytes:0|sndq_packets_free:969|
[2025/09/12 04:54:07 298921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1710|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1710|path_largest_ack:1710|
[2025/09/12 04:54:07 298925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1605193|prior_time:1757652847249956|is_app_limited:0|send_elapse:47880|ack_elapse:48747|ctl_first_sent_time:1757652847250590|lagest_ack_time:1757652847298703|curr_delivered:1663593|
[2025/09/12 04:54:07 298930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847251937|
[2025/09/12 04:54:07 298933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1321||sndq_packets_used_bytes:0|sndq_packets_free:970|
[2025/09/12 04:54:07 298937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47515|rttvar:1577|minrtt:30542|latest_rtt:46766|ack_delay:104|
[2025/09/12 04:54:07 298942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47408|rttvar:1396|minrtt:30542|latest_rtt:46766|ack_delay:104|
[2025/09/12 04:54:07 298948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1710|lost_pn:1707|thresh:3|
[2025/09/12 04:54:07 298953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 298957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47408|rtt_var:1396|pto_duration:52992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 298961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 298965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 298969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 298973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847376565|now:1757652847298956|interv:77609|
[2025/09/12 04:54:07 298977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847376565|now:1757652847298956|interval:77609|pto_count:0|srtt:47408
[2025/09/12 04:54:07 298981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47880, ack_elapse 48747, delivered 58400|rate 1198022|lost 263|
[2025/09/12 04:54:07 298985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 29 -> 30|
[2025/09/12 04:54:07 298989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198022) in round 30|
[2025/09/12 04:54:07 298994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 298998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 299002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847251937|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1663593|
[2025/09/12 04:54:07 299006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847251937|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1663593|
[2025/09/12 04:54:07 299011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:56064|srtt:47408|latest_rtt:46766|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 299016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:224|largest:224|pns:2|
[2025/09/12 04:54:07 299021] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:224|frame:ACK |recv_time:1757652847298703|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 299026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967298703|now:1757652847298703|interv:120000000|
[2025/09/12 04:54:07 299030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967298703|now:1757652847298703|interv:120000000|
[2025/09/12 04:54:07 299034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847299662|pq_index:0|
[2025/09/12 04:54:07 299038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847298509|
[2025/09/12 04:54:07 299044] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847299044|
[2025/09/12 04:54:07 299049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847299048|
[2025/09/12 04:54:07 299054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47408|min_srtt:47408|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 299059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1734296|
[2025/09/12 04:54:07 299063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47408|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 299068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 299072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47408|min_srtt:47408|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 299077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1735443|
[2025/09/12 04:54:07 299081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47408|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 299085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 299089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47408|min_srtt:47408|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 299093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1736590|
[2025/09/12 04:54:07 299098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47408|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 299102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 299106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47408|min_srtt:47408|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 299110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1737737|
[2025/09/12 04:54:07 299114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47408|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 299119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 299125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47408|min_srtt:47408|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 299129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1738884|
[2025/09/12 04:54:07 299134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47408|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 299138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 299142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47408|min_srtt:47408|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 299146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1740031|
[2025/09/12 04:54:07 299150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47408|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 299155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 299159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47408|min_srtt:47408|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 299163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1741178|
[2025/09/12 04:54:07 299167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47408|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 299171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 299175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47408|min_srtt:47408|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 299180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1742325|
[2025/09/12 04:54:07 299184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47408|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 299188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 299192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47408|min_srtt:47408|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 299196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1743472|
[2025/09/12 04:54:07 299203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47408|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 299207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 299211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47408|min_srtt:47408|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 299215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1744619|
[2025/09/12 04:54:07 299220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47408|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 299224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 299228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47408|min_srtt:47408|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 299232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1745766|
[2025/09/12 04:54:07 299236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 299240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 299244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 299248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 299253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 299257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1687269|
[2025/09/12 04:54:07 299261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 299265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 299269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847299662|
[2025/09/12 04:54:07 299273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847299662|
[2025/09/12 04:54:07 299276] [debug] |xqc_engine_wakeup_after|wakeup:1757652847299662|now:1757652847299276|diff:386|
[2025/09/12 04:54:07 299281] [debug] |xqc_engine_main_logic|END|now:1757652847299048|
[2025/09/12 04:54:07 299285] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847299285|
[2025/09/12 04:54:07 299289] [debug] |xqc_engine_wakeup_after|wakeup:1757652847299662|now:1757652847299289|diff:373|
[2025/09/12 04:54:07 299293] [debug] |xqc_engine_main_logic|END|now:1757652847299285|
[2025/09/12 04:54:07 300363] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847300363|
[2025/09/12 04:54:07 300378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847299662|pq_index:0|
[2025/09/12 04:54:07 300382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847299048|
[2025/09/12 04:54:07 300387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847300386|
[2025/09/12 04:54:07 300392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847299662|now:1757652847300386|
[2025/09/12 04:54:07 300396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847299662|now:1757652847300386|
[2025/09/12 04:54:07 300400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 300405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47408|min_srtt:47408|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 300409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1745766|
[2025/09/12 04:54:07 300414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 300418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 300422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 300426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 300430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 300434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1687269|
[2025/09/12 04:54:07 300439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 300443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1759|
[2025/09/12 04:54:07 300488] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1759|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847300450|stream_id:0|stream_offset:1687269|
[2025/09/12 04:54:07 300498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1759|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 300503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 300507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47408|rtt_var:1396|pto_duration:52992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 300512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 300516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 300523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 300527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847378442|now:1757652847300507|interv:77935|
[2025/09/12 04:54:07 300531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847378442|now:1757652847300507|interval:77935|pto_count:0|srtt:47408
[2025/09/12 04:54:07 300536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:57232|
[2025/09/12 04:54:07 300541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 300545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1688416|
[2025/09/12 04:54:07 300549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 300553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1760|
[2025/09/12 04:54:07 300575] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1760|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847300559|stream_id:0|stream_offset:1688416|
[2025/09/12 04:54:07 300580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1760|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 300585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 300589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47408|rtt_var:1396|pto_duration:52992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 300593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 300597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 300600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 300604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847378551|now:1757652847300588|interv:77963|
[2025/09/12 04:54:07 300608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847378551|now:1757652847300588|interval:77963|pto_count:0|srtt:47408
[2025/09/12 04:54:07 300612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:58400|
[2025/09/12 04:54:07 300617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 300622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1689563|
[2025/09/12 04:54:07 300629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 300635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847301635|now:1757652847300635|interv:1000|
[2025/09/12 04:54:07 300641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 300652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 300658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847301635|
[2025/09/12 04:54:07 300664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847301635|
[2025/09/12 04:54:07 300669] [debug] |xqc_engine_wakeup_after|wakeup:1757652847301635|now:1757652847300669|diff:966|
[2025/09/12 04:54:07 300675] [debug] |xqc_engine_main_logic|END|now:1757652847300386|
[2025/09/12 04:54:07 301745] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847301745|
[2025/09/12 04:54:07 301753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847301635|pq_index:0|
[2025/09/12 04:54:07 301757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847300386|
[2025/09/12 04:54:07 301762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847301761|
[2025/09/12 04:54:07 301767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847301635|now:1757652847301761|
[2025/09/12 04:54:07 301771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847301635|now:1757652847301761|
[2025/09/12 04:54:07 301775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 301780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47408|min_srtt:47408|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 301784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1745766|
[2025/09/12 04:54:07 301789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 301793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 301797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 301801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 301805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 301810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1689563|
[2025/09/12 04:54:07 301814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 301818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1761|
[2025/09/12 04:54:07 301846] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1761|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847301826|stream_id:0|stream_offset:1689563|
[2025/09/12 04:54:07 301851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1761|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 301861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 301865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47408|rtt_var:1396|pto_duration:52992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 301870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 301874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 301877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 301881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847379818|now:1757652847301865|interv:77953|
[2025/09/12 04:54:07 301885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847379818|now:1757652847301865|interval:77953|pto_count:0|srtt:47408
[2025/09/12 04:54:07 301890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 301894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 301898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1690710|
[2025/09/12 04:54:07 301903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 301907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1762|
[2025/09/12 04:54:07 301925] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1762|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847301912|stream_id:0|stream_offset:1690710|
[2025/09/12 04:54:07 301930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1762|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 301934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 301939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47408|rtt_var:1396|pto_duration:52992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 301943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 301947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 301950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 301954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847379904|now:1757652847301938|interv:77966|
[2025/09/12 04:54:07 301958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847379904|now:1757652847301938|interval:77966|pto_count:0|srtt:47408
[2025/09/12 04:54:07 301962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 301967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 301974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1691857|
[2025/09/12 04:54:07 301978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 301982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847302982|now:1757652847301982|interv:1000|
[2025/09/12 04:54:07 301986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 301990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 301994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847302982|
[2025/09/12 04:54:07 301998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847302982|
[2025/09/12 04:54:07 302002] [debug] |xqc_engine_wakeup_after|wakeup:1757652847302982|now:1757652847302002|diff:980|
[2025/09/12 04:54:07 302006] [debug] |xqc_engine_main_logic|END|now:1757652847301761|
[2025/09/12 04:54:07 303077] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847303077|
[2025/09/12 04:54:07 303086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847302982|pq_index:0|
[2025/09/12 04:54:07 303090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847301761|
[2025/09/12 04:54:07 303095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847303094|
[2025/09/12 04:54:07 303100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847302982|now:1757652847303094|
[2025/09/12 04:54:07 303104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847302982|now:1757652847303094|
[2025/09/12 04:54:07 303108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 303113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47408|min_srtt:47408|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 303117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1745766|
[2025/09/12 04:54:07 303122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 303126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 303130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 303134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 303138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 303143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1691857|
[2025/09/12 04:54:07 303151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 303155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1763|
[2025/09/12 04:54:07 303182] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1763|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847303163|stream_id:0|stream_offset:1691857|
[2025/09/12 04:54:07 303187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1763|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 303192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 303196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47408|rtt_var:1396|pto_duration:52992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 303200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 303204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 303208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 303212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847381155|now:1757652847303196|interv:77959|
[2025/09/12 04:54:07 303216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847381155|now:1757652847303196|interval:77959|pto_count:0|srtt:47408
[2025/09/12 04:54:07 303221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 303225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 303229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1693004|
[2025/09/12 04:54:07 303234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 303237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847304237|now:1757652847303237|interv:1000|
[2025/09/12 04:54:07 303241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 303245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 303249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847304237|
[2025/09/12 04:54:07 303253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847304237|
[2025/09/12 04:54:07 303257] [debug] |xqc_engine_wakeup_after|wakeup:1757652847304237|now:1757652847303257|diff:980|
[2025/09/12 04:54:07 303261] [debug] |xqc_engine_main_logic|END|now:1757652847303094|
[2025/09/12 04:54:07 304342] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847304341|
[2025/09/12 04:54:07 304352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847304237|pq_index:0|
[2025/09/12 04:54:07 304357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847303094|
[2025/09/12 04:54:07 304365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847304363|
[2025/09/12 04:54:07 304376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847304237|now:1757652847304363|
[2025/09/12 04:54:07 304382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847304237|now:1757652847304363|
[2025/09/12 04:54:07 304387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 304395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47408|min_srtt:47408|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 304402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1745766|
[2025/09/12 04:54:07 304409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 304415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 304421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 304428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 304433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 304437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1693004|
[2025/09/12 04:54:07 304442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 304446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1764|
[2025/09/12 04:54:07 304492] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1764|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847304453|stream_id:0|stream_offset:1693004|
[2025/09/12 04:54:07 304506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1764|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 304513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 304519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47408|rtt_var:1396|pto_duration:52992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 304523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 304527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 304531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 304535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847382445|now:1757652847304519|interv:77926|
[2025/09/12 04:54:07 304539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847382445|now:1757652847304519|interval:77926|pto_count:0|srtt:47408
[2025/09/12 04:54:07 304548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 304553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 304557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1694151|
[2025/09/12 04:54:07 304561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 304565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1765|
[2025/09/12 04:54:07 304593] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1765|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847304572|stream_id:0|stream_offset:1694151|
[2025/09/12 04:54:07 304601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1765|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 304609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 304615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47408|rtt_var:1396|pto_duration:52992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 304622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 304627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 304631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 304634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847382564|now:1757652847304615|interv:77949|
[2025/09/12 04:54:07 304638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847382564|now:1757652847304615|interval:77949|pto_count:0|srtt:47408
[2025/09/12 04:54:07 304643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 304647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 304651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1695298|
[2025/09/12 04:54:07 304656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 304660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847305659|now:1757652847304659|interv:1000|
[2025/09/12 04:54:07 304663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 304667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 304671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847305659|
[2025/09/12 04:54:07 304675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847305659|
[2025/09/12 04:54:07 304679] [debug] |xqc_engine_wakeup_after|wakeup:1757652847305659|now:1757652847304679|diff:980|
[2025/09/12 04:54:07 304687] [debug] |xqc_engine_main_logic|END|now:1757652847304363|
[2025/09/12 04:54:07 305756] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847305756|
[2025/09/12 04:54:07 305765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847305659|pq_index:0|
[2025/09/12 04:54:07 305769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847304363|
[2025/09/12 04:54:07 305774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847305773|
[2025/09/12 04:54:07 305778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847305659|now:1757652847305773|
[2025/09/12 04:54:07 305783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847305659|now:1757652847305773|
[2025/09/12 04:54:07 305786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 305792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47408|min_srtt:47408|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 305796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1745766|
[2025/09/12 04:54:07 305800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 305804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 305808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 305812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 305817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 305821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1695298|
[2025/09/12 04:54:07 305825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 305829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1766|
[2025/09/12 04:54:07 305859] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1766|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847305836|stream_id:0|stream_offset:1695298|
[2025/09/12 04:54:07 305868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1766|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 305875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 305882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47408|rtt_var:1396|pto_duration:52992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 305889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 305900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 305904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 305908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847383828|now:1757652847305882|interv:77946|
[2025/09/12 04:54:07 305912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847383828|now:1757652847305882|interval:77946|pto_count:0|srtt:47408
[2025/09/12 04:54:07 305916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 305921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 305925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1696445|
[2025/09/12 04:54:07 305930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 305933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847306933|now:1757652847305933|interv:1000|
[2025/09/12 04:54:07 305937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 305941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 305945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847306933|
[2025/09/12 04:54:07 305949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847306933|
[2025/09/12 04:54:07 305953] [debug] |xqc_engine_wakeup_after|wakeup:1757652847306933|now:1757652847305953|diff:980|
[2025/09/12 04:54:07 305957] [debug] |xqc_engine_main_logic|END|now:1757652847305773|
[2025/09/12 04:54:07 307026] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847307026|
[2025/09/12 04:54:07 307034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847306933|pq_index:0|
[2025/09/12 04:54:07 307038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847305773|
[2025/09/12 04:54:07 307042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847307042|
[2025/09/12 04:54:07 307047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847306933|now:1757652847307042|
[2025/09/12 04:54:07 307051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847306933|now:1757652847307042|
[2025/09/12 04:54:07 307055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 307060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47408|min_srtt:47408|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 307064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1745766|
[2025/09/12 04:54:07 307068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 307076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 307080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 307084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 307089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 307093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1696445|
[2025/09/12 04:54:07 307097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 307101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1767|
[2025/09/12 04:54:07 307130] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1767|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847307108|stream_id:0|stream_offset:1696445|
[2025/09/12 04:54:07 307139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1767|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 307146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 307152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47408|rtt_var:1396|pto_duration:52992|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 307160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 307165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 307169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 307173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847385100|now:1757652847307152|interv:77948|
[2025/09/12 04:54:07 307177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847385100|now:1757652847307152|interval:77948|pto_count:0|srtt:47408
[2025/09/12 04:54:07 307181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 307186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 307190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1697592|
[2025/09/12 04:54:07 307194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 307198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847308198|now:1757652847307198|interv:1000|
[2025/09/12 04:54:07 307202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 307205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 307214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847308198|
[2025/09/12 04:54:07 307218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847308198|
[2025/09/12 04:54:07 307221] [debug] |xqc_engine_wakeup_after|wakeup:1757652847308198|now:1757652847307221|diff:977|
[2025/09/12 04:54:07 307225] [debug] |xqc_engine_main_logic|END|now:1757652847307042|
[2025/09/12 04:54:07 308220] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847308219|
[2025/09/12 04:54:07 308228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 308234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:224|
[2025/09/12 04:54:07 308238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:225|
[2025/09/12 04:54:07 308243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:225|
[2025/09/12 04:54:07 308247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 308252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1711|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1720|path_largest_ack:1711|
[2025/09/12 04:54:07 308257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1605193|prior_time:1757652847249956|is_app_limited:0|send_elapse:50528|ack_elapse:58263|ctl_first_sent_time:1757652847253238|lagest_ack_time:1757652847308219|curr_delivered:1664761|
[2025/09/12 04:54:07 308262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847253238|
[2025/09/12 04:54:07 308266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1320||sndq_packets_used_bytes:0|sndq_packets_free:971|
[2025/09/12 04:54:07 308270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1712|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1720|path_largest_ack:1712|
[2025/09/12 04:54:07 308274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1605193|prior_time:1757652847249956|is_app_limited:0|send_elapse:50528|ack_elapse:58263|ctl_first_sent_time:1757652847253238|lagest_ack_time:1757652847308219|curr_delivered:1665929|
[2025/09/12 04:54:07 308279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847253320|
[2025/09/12 04:54:07 308283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1319||sndq_packets_used_bytes:0|sndq_packets_free:972|
[2025/09/12 04:54:07 308287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1713|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1720|path_largest_ack:1713|
[2025/09/12 04:54:07 308291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1605193|prior_time:1757652847249956|is_app_limited:0|send_elapse:50528|ack_elapse:58263|ctl_first_sent_time:1757652847253238|lagest_ack_time:1757652847308219|curr_delivered:1667097|
[2025/09/12 04:54:07 308295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847254572|
[2025/09/12 04:54:07 308299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1318||sndq_packets_used_bytes:0|sndq_packets_free:973|
[2025/09/12 04:54:07 308303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1714|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1720|path_largest_ack:1714|
[2025/09/12 04:54:07 308311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1605193|prior_time:1757652847249956|is_app_limited:0|send_elapse:50528|ack_elapse:58263|ctl_first_sent_time:1757652847253238|lagest_ack_time:1757652847308219|curr_delivered:1668265|
[2025/09/12 04:54:07 308315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847255826|
[2025/09/12 04:54:07 308319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1317||sndq_packets_used_bytes:0|sndq_packets_free:974|
[2025/09/12 04:54:07 308323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1715|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1720|path_largest_ack:1715|
[2025/09/12 04:54:07 308327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1605193|prior_time:1757652847249956|is_app_limited:0|send_elapse:50528|ack_elapse:58263|ctl_first_sent_time:1757652847253238|lagest_ack_time:1757652847308219|curr_delivered:1669433|
[2025/09/12 04:54:07 308332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847257117|
[2025/09/12 04:54:07 308335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1316||sndq_packets_used_bytes:0|sndq_packets_free:975|
[2025/09/12 04:54:07 308339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1716|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1720|path_largest_ack:1716|
[2025/09/12 04:54:07 308344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1605193|prior_time:1757652847249956|is_app_limited:0|send_elapse:50528|ack_elapse:58263|ctl_first_sent_time:1757652847253238|lagest_ack_time:1757652847308219|curr_delivered:1670601|
[2025/09/12 04:54:07 308348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847257201|
[2025/09/12 04:54:07 308352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1315||sndq_packets_used_bytes:0|sndq_packets_free:976|
[2025/09/12 04:54:07 308356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1717|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1720|path_largest_ack:1717|
[2025/09/12 04:54:07 308360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1605193|prior_time:1757652847249956|is_app_limited:0|send_elapse:50528|ack_elapse:58263|ctl_first_sent_time:1757652847253238|lagest_ack_time:1757652847308219|curr_delivered:1671769|
[2025/09/12 04:54:07 308364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847258444|
[2025/09/12 04:54:07 308368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1314||sndq_packets_used_bytes:0|sndq_packets_free:977|
[2025/09/12 04:54:07 308372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1718|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1720|path_largest_ack:1718|
[2025/09/12 04:54:07 308376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1605193|prior_time:1757652847249956|is_app_limited:0|send_elapse:50528|ack_elapse:58263|ctl_first_sent_time:1757652847253238|lagest_ack_time:1757652847308219|curr_delivered:1672937|
[2025/09/12 04:54:07 308383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847259724|
[2025/09/12 04:54:07 308387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1313||sndq_packets_used_bytes:0|sndq_packets_free:978|
[2025/09/12 04:54:07 308391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1719|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1720|path_largest_ack:1719|
[2025/09/12 04:54:07 308395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1616873|prior_time:1757652847259848|is_app_limited:0|send_elapse:48758|ack_elapse:48371|ctl_first_sent_time:1757652847261595|lagest_ack_time:1757652847308219|curr_delivered:1674105|
[2025/09/12 04:54:07 308400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847261595|
[2025/09/12 04:54:07 308403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1312||sndq_packets_used_bytes:0|sndq_packets_free:979|
[2025/09/12 04:54:07 308407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1720|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1720|path_largest_ack:1720|
[2025/09/12 04:54:07 308411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1616873|prior_time:1757652847259848|is_app_limited:0|send_elapse:48758|ack_elapse:48371|ctl_first_sent_time:1757652847261595|lagest_ack_time:1757652847308219|curr_delivered:1675273|
[2025/09/12 04:54:07 308416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847261677|
[2025/09/12 04:54:07 308420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1311||sndq_packets_used_bytes:0|sndq_packets_free:980|
[2025/09/12 04:54:07 308424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47408|rttvar:1396|minrtt:30542|latest_rtt:46542|ack_delay:104|
[2025/09/12 04:54:07 308428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47286|rttvar:1289|minrtt:30542|latest_rtt:46542|ack_delay:104|
[2025/09/12 04:54:07 308432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1720|lost_pn:1717|thresh:3|
[2025/09/12 04:54:07 308436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 308440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47286|rtt_var:1289|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 308444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 308448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 308452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 308456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847384550|now:1757652847308440|interv:76110|
[2025/09/12 04:54:07 308460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847384550|now:1757652847308440|interval:76110|pto_count:0|srtt:47286
[2025/09/12 04:54:07 308464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48758, ack_elapse 48371, delivered 58400|rate 1197752|lost 263|
[2025/09/12 04:54:07 308494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197752) in round 30|
[2025/09/12 04:54:07 308501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 308505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 308509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847261677|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1663593|
[2025/09/12 04:54:07 308514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847261677|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1663593|
[2025/09/12 04:54:07 308518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:54896|srtt:47286|latest_rtt:46542|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 308524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:225|largest:225|pns:2|
[2025/09/12 04:54:07 308529] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:225|frame:ACK |recv_time:1757652847308219|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 308533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967308219|now:1757652847308219|interv:120000000|
[2025/09/12 04:54:07 308538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967308219|now:1757652847308219|interv:120000000|
[2025/09/12 04:54:07 308541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847308198|pq_index:0|
[2025/09/12 04:54:07 308546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847307042|
[2025/09/12 04:54:07 308549] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847308549|
[2025/09/12 04:54:07 308554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847308553|
[2025/09/12 04:54:07 308559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847308198|now:1757652847308553|
[2025/09/12 04:54:07 308563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847308198|now:1757652847308553|
[2025/09/12 04:54:07 308567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 308572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47286|min_srtt:47286|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 308576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1745766|
[2025/09/12 04:54:07 308581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47286|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 308585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 308593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47286|min_srtt:47286|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 308597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1746913|
[2025/09/12 04:54:07 308601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47286|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 308606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 308610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47286|min_srtt:47286|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 308614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1748060|
[2025/09/12 04:54:07 308618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47286|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 308622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 308626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47286|min_srtt:47286|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 308630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1749207|
[2025/09/12 04:54:07 308635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47286|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 308639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 308643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47286|min_srtt:47286|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 308647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1750354|
[2025/09/12 04:54:07 308651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47286|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 308656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 308660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47286|min_srtt:47286|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 308664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1751501|
[2025/09/12 04:54:07 308671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47286|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 308675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 308679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47286|min_srtt:47286|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 308683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1752648|
[2025/09/12 04:54:07 308687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47286|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 308692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 308696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47286|min_srtt:47286|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 308700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1753795|
[2025/09/12 04:54:07 308704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47286|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 308708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 308712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47286|min_srtt:47286|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 308716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1754942|
[2025/09/12 04:54:07 308721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47286|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 308725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 308729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47286|min_srtt:47286|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 308733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1756089|
[2025/09/12 04:54:07 308737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47286|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 308742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 308748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47286|min_srtt:47286|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 308752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1757236|
[2025/09/12 04:54:07 308756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 308760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 308764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 308768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 308773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 308777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1697592|
[2025/09/12 04:54:07 308781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 308785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1768|
[2025/09/12 04:54:07 308815] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1768|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847308792|stream_id:0|stream_offset:1697592|
[2025/09/12 04:54:07 308824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1768|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 308831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 308838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47286|rtt_var:1289|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 308845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 308850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 308854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 308858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847386234|now:1757652847308837|interv:77397|
[2025/09/12 04:54:07 308862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847386234|now:1757652847308837|interval:77397|pto_count:0|srtt:47286
[2025/09/12 04:54:07 308867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:56064|
[2025/09/12 04:54:07 308871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 308875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1698739|
[2025/09/12 04:54:07 308884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 308888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1769|
[2025/09/12 04:54:07 308914] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1769|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847308894|stream_id:0|stream_offset:1698739|
[2025/09/12 04:54:07 308923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1769|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 308930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 308936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47286|rtt_var:1289|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 308943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 308947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 308951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 308955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847386336|now:1757652847308936|interv:77400|
[2025/09/12 04:54:07 308959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847386336|now:1757652847308936|interval:77400|pto_count:0|srtt:47286
[2025/09/12 04:54:07 308963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:57232|
[2025/09/12 04:54:07 308968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 308972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1699886|
[2025/09/12 04:54:07 308976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 308980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847309980|now:1757652847308980|interv:1000|
[2025/09/12 04:54:07 308984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 308988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 308992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847309980|
[2025/09/12 04:54:07 308996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847309980|
[2025/09/12 04:54:07 309000] [debug] |xqc_engine_wakeup_after|wakeup:1757652847309980|now:1757652847309000|diff:980|
[2025/09/12 04:54:07 309004] [debug] |xqc_engine_main_logic|END|now:1757652847308553|
[2025/09/12 04:54:07 309009] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847309009|
[2025/09/12 04:54:07 309013] [debug] |xqc_engine_wakeup_after|wakeup:1757652847309980|now:1757652847309013|diff:967|
[2025/09/12 04:54:07 309017] [debug] |xqc_engine_main_logic|END|now:1757652847309009|
[2025/09/12 04:54:07 310086] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847310086|
[2025/09/12 04:54:07 310098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847309980|pq_index:0|
[2025/09/12 04:54:07 310103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847308553|
[2025/09/12 04:54:07 310108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847310107|
[2025/09/12 04:54:07 310113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847309980|now:1757652847310107|
[2025/09/12 04:54:07 310117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847309980|now:1757652847310107|
[2025/09/12 04:54:07 310120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 310125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47286|min_srtt:47286|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 310130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1757236|
[2025/09/12 04:54:07 310134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 310138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 310142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 310146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 310150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 310155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1699886|
[2025/09/12 04:54:07 310159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 310163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1770|
[2025/09/12 04:54:07 310192] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1770|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847310170|stream_id:0|stream_offset:1699886|
[2025/09/12 04:54:07 310201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1770|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 310208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 310215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47286|rtt_var:1289|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 310222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 310227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 310236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 310239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847387612|now:1757652847310215|interv:77397|
[2025/09/12 04:54:07 310243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847387612|now:1757652847310215|interval:77397|pto_count:0|srtt:47286
[2025/09/12 04:54:07 310248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:58400|
[2025/09/12 04:54:07 310253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 310257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1701033|
[2025/09/12 04:54:07 310261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 310265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847311265|now:1757652847310265|interv:1000|
[2025/09/12 04:54:07 310269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 310273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 310277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847311265|
[2025/09/12 04:54:07 310281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847311265|
[2025/09/12 04:54:07 310285] [debug] |xqc_engine_wakeup_after|wakeup:1757652847311265|now:1757652847310285|diff:980|
[2025/09/12 04:54:07 310289] [debug] |xqc_engine_main_logic|END|now:1757652847310107|
[2025/09/12 04:54:07 311358] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847311358|
[2025/09/12 04:54:07 311366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847311265|pq_index:0|
[2025/09/12 04:54:07 311370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847310107|
[2025/09/12 04:54:07 311374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847311373|
[2025/09/12 04:54:07 311379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847311265|now:1757652847311373|
[2025/09/12 04:54:07 311383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847311265|now:1757652847311373|
[2025/09/12 04:54:07 311387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 311392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47286|min_srtt:47286|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 311396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1757236|
[2025/09/12 04:54:07 311400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 311404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 311408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 311416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 311420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 311424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1701033|
[2025/09/12 04:54:07 311428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 311433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1771|
[2025/09/12 04:54:07 311462] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1771|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847311439|stream_id:0|stream_offset:1701033|
[2025/09/12 04:54:07 311490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1771|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 311498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 311505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47286|rtt_var:1289|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 311511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 311515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 311519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 311523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847388881|now:1757652847311504|interv:77377|
[2025/09/12 04:54:07 311527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847388881|now:1757652847311504|interval:77377|pto_count:0|srtt:47286
[2025/09/12 04:54:07 311531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 311536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 311540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1702180|
[2025/09/12 04:54:07 311545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 311549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1772|
[2025/09/12 04:54:07 311575] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1772|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847311555|stream_id:0|stream_offset:1702180|
[2025/09/12 04:54:07 311584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1772|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 311597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 311604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47286|rtt_var:1289|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 311609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 311613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 311617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 311621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847388997|now:1757652847311604|interv:77393|
[2025/09/12 04:54:07 311625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847388997|now:1757652847311604|interval:77393|pto_count:0|srtt:47286
[2025/09/12 04:54:07 311629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 311634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 311638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1703327|
[2025/09/12 04:54:07 311642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 311646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847312646|now:1757652847311646|interv:1000|
[2025/09/12 04:54:07 311650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 311653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 311657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847312646|
[2025/09/12 04:54:07 311661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847312646|
[2025/09/12 04:54:07 311665] [debug] |xqc_engine_wakeup_after|wakeup:1757652847312646|now:1757652847311665|diff:981|
[2025/09/12 04:54:07 311670] [debug] |xqc_engine_main_logic|END|now:1757652847311373|
[2025/09/12 04:54:07 312737] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847312737|
[2025/09/12 04:54:07 312746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847312646|pq_index:0|
[2025/09/12 04:54:07 312750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847311373|
[2025/09/12 04:54:07 312754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847312753|
[2025/09/12 04:54:07 312759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847312646|now:1757652847312753|
[2025/09/12 04:54:07 312763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847312646|now:1757652847312753|
[2025/09/12 04:54:07 312767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 312772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47286|min_srtt:47286|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 312781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1757236|
[2025/09/12 04:54:07 312786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 312790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 312793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 312798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 312802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 312806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1703327|
[2025/09/12 04:54:07 312811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 312815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1773|
[2025/09/12 04:54:07 312849] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1773|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847312822|stream_id:0|stream_offset:1703327|
[2025/09/12 04:54:07 312858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1773|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 312865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 312872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47286|rtt_var:1289|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 312878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 312882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 312886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 312890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847390264|now:1757652847312872|interv:77392|
[2025/09/12 04:54:07 312894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847390264|now:1757652847312872|interval:77392|pto_count:0|srtt:47286
[2025/09/12 04:54:07 312899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 312903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 312907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1704474|
[2025/09/12 04:54:07 312916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 312920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847313920|now:1757652847312920|interv:1000|
[2025/09/12 04:54:07 312924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 312927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 312931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847313920|
[2025/09/12 04:54:07 312935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847313920|
[2025/09/12 04:54:07 312939] [debug] |xqc_engine_wakeup_after|wakeup:1757652847313920|now:1757652847312939|diff:981|
[2025/09/12 04:54:07 312943] [debug] |xqc_engine_main_logic|END|now:1757652847312753|
[2025/09/12 04:54:07 314014] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847314014|
[2025/09/12 04:54:07 314022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847313920|pq_index:0|
[2025/09/12 04:54:07 314026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847312753|
[2025/09/12 04:54:07 314031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847314030|
[2025/09/12 04:54:07 314035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847313920|now:1757652847314030|
[2025/09/12 04:54:07 314039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847313920|now:1757652847314030|
[2025/09/12 04:54:07 314043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 314048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47286|min_srtt:47286|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 314052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1757236|
[2025/09/12 04:54:07 314057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 314061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 314064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 314069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 314073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 314077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1704474|
[2025/09/12 04:54:07 314081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 314086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1774|
[2025/09/12 04:54:07 314117] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1774|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847314093|stream_id:0|stream_offset:1704474|
[2025/09/12 04:54:07 314132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1774|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 314140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 314146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47286|rtt_var:1289|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 314152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 314155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 314159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 314163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847391535|now:1757652847314146|interv:77389|
[2025/09/12 04:54:07 314167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847391535|now:1757652847314146|interval:77389|pto_count:0|srtt:47286
[2025/09/12 04:54:07 314174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 314182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 314188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1705621|
[2025/09/12 04:54:07 314195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 314200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847315199|now:1757652847314199|interv:1000|
[2025/09/12 04:54:07 314205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 314210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 314215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847315199|
[2025/09/12 04:54:07 314221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847315199|
[2025/09/12 04:54:07 314226] [debug] |xqc_engine_wakeup_after|wakeup:1757652847315199|now:1757652847314226|diff:973|
[2025/09/12 04:54:07 314232] [debug] |xqc_engine_main_logic|END|now:1757652847314030|
[2025/09/12 04:54:07 315307] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847315307|
[2025/09/12 04:54:07 315316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847315199|pq_index:0|
[2025/09/12 04:54:07 315322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847314030|
[2025/09/12 04:54:07 315330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847315328|
[2025/09/12 04:54:07 315335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847315199|now:1757652847315328|
[2025/09/12 04:54:07 315339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847315199|now:1757652847315328|
[2025/09/12 04:54:07 315347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 315352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47286|min_srtt:47286|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 315357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1757236|
[2025/09/12 04:54:07 315361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 315365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 315369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 315373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 315378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 315382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1705621|
[2025/09/12 04:54:07 315386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 315390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1775|
[2025/09/12 04:54:07 315422] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1775|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847315398|stream_id:0|stream_offset:1705621|
[2025/09/12 04:54:07 315431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1775|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 315438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 315445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47286|rtt_var:1289|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 315452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 315457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 315461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 315465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847392840|now:1757652847315444|interv:77396|
[2025/09/12 04:54:07 315487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847392840|now:1757652847315444|interval:77396|pto_count:0|srtt:47286
[2025/09/12 04:54:07 315493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 315498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 315507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1706768|
[2025/09/12 04:54:07 315511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 315515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1776|
[2025/09/12 04:54:07 315543] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1776|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847315522|stream_id:0|stream_offset:1706768|
[2025/09/12 04:54:07 315551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1776|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 315559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 315565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47286|rtt_var:1289|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 315571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 315575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 315579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 315583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847392964|now:1757652847315565|interv:77399|
[2025/09/12 04:54:07 315587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847392964|now:1757652847315565|interval:77399|pto_count:0|srtt:47286
[2025/09/12 04:54:07 315591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 315596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 315600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1707915|
[2025/09/12 04:54:07 315604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 315608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847316608|now:1757652847315608|interv:1000|
[2025/09/12 04:54:07 315612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 315616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 315620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847316608|
[2025/09/12 04:54:07 315624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847316608|
[2025/09/12 04:54:07 315628] [debug] |xqc_engine_wakeup_after|wakeup:1757652847316608|now:1757652847315628|diff:980|
[2025/09/12 04:54:07 315632] [debug] |xqc_engine_main_logic|END|now:1757652847315328|
[2025/09/12 04:54:07 316703] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847316703|
[2025/09/12 04:54:07 316711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847316608|pq_index:0|
[2025/09/12 04:54:07 316719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847315328|
[2025/09/12 04:54:07 316724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847316723|
[2025/09/12 04:54:07 316728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847316608|now:1757652847316723|
[2025/09/12 04:54:07 316733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847316608|now:1757652847316723|
[2025/09/12 04:54:07 316737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 316742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47286|min_srtt:47286|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 316746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1757236|
[2025/09/12 04:54:07 316751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 316754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 316758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 316762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 316767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 316771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1707915|
[2025/09/12 04:54:07 316775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 316779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1777|
[2025/09/12 04:54:07 316811] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1777|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847316787|stream_id:0|stream_offset:1707915|
[2025/09/12 04:54:07 316819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1777|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 316826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 316833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47286|rtt_var:1289|pto_duration:52442|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 316840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 316844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 316848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 316858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847394229|now:1757652847316833|interv:77396|
[2025/09/12 04:54:07 316862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847394229|now:1757652847316833|interval:77396|pto_count:0|srtt:47286
[2025/09/12 04:54:07 316866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 316871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 316875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1709062|
[2025/09/12 04:54:07 316879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 316883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847317883|now:1757652847316883|interv:1000|
[2025/09/12 04:54:07 316887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 316891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 316895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847317883|
[2025/09/12 04:54:07 316899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847317883|
[2025/09/12 04:54:07 316903] [debug] |xqc_engine_wakeup_after|wakeup:1757652847317883|now:1757652847316903|diff:980|
[2025/09/12 04:54:07 316907] [debug] |xqc_engine_main_logic|END|now:1757652847316723|
[2025/09/12 04:54:07 317926] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847317925|
[2025/09/12 04:54:07 317934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 317940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:225|
[2025/09/12 04:54:07 317944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:226|
[2025/09/12 04:54:07 317950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:226|
[2025/09/12 04:54:07 317954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 317959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1721|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1730|path_largest_ack:1721|
[2025/09/12 04:54:07 317964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1616873|prior_time:1757652847259848|is_app_limited:0|send_elapse:50117|ack_elapse:58077|ctl_first_sent_time:1757652847262954|lagest_ack_time:1757652847317925|curr_delivered:1676441|
[2025/09/12 04:54:07 317969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847262954|
[2025/09/12 04:54:07 317973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1310||sndq_packets_used_bytes:0|sndq_packets_free:981|
[2025/09/12 04:54:07 317977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1722|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1730|path_largest_ack:1722|
[2025/09/12 04:54:07 317982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1616873|prior_time:1757652847259848|is_app_limited:0|send_elapse:50117|ack_elapse:58077|ctl_first_sent_time:1757652847262954|lagest_ack_time:1757652847317925|curr_delivered:1677609|
[2025/09/12 04:54:07 317990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847263037|
[2025/09/12 04:54:07 317994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1309||sndq_packets_used_bytes:0|sndq_packets_free:982|
[2025/09/12 04:54:07 317998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1723|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1730|path_largest_ack:1723|
[2025/09/12 04:54:07 318003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1616873|prior_time:1757652847259848|is_app_limited:0|send_elapse:50117|ack_elapse:58077|ctl_first_sent_time:1757652847262954|lagest_ack_time:1757652847317925|curr_delivered:1678777|
[2025/09/12 04:54:07 318007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847264287|
[2025/09/12 04:54:07 318011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1308||sndq_packets_used_bytes:0|sndq_packets_free:983|
[2025/09/12 04:54:07 318015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1724|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1730|path_largest_ack:1724|
[2025/09/12 04:54:07 318019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1616873|prior_time:1757652847259848|is_app_limited:0|send_elapse:50117|ack_elapse:58077|ctl_first_sent_time:1757652847262954|lagest_ack_time:1757652847317925|curr_delivered:1679945|
[2025/09/12 04:54:07 318023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847266606|
[2025/09/12 04:54:07 318027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1307||sndq_packets_used_bytes:0|sndq_packets_free:984|
[2025/09/12 04:54:07 318031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1725|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1730|path_largest_ack:1725|
[2025/09/12 04:54:07 318036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1616873|prior_time:1757652847259848|is_app_limited:0|send_elapse:50117|ack_elapse:58077|ctl_first_sent_time:1757652847262954|lagest_ack_time:1757652847317925|curr_delivered:1681113|
[2025/09/12 04:54:07 318040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847266723|
[2025/09/12 04:54:07 318044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1306||sndq_packets_used_bytes:0|sndq_packets_free:985|
[2025/09/12 04:54:07 318048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1726|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1730|path_largest_ack:1726|
[2025/09/12 04:54:07 318052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1616873|prior_time:1757652847259848|is_app_limited:0|send_elapse:50117|ack_elapse:58077|ctl_first_sent_time:1757652847262954|lagest_ack_time:1757652847317925|curr_delivered:1682281|
[2025/09/12 04:54:07 318056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847266831|
[2025/09/12 04:54:07 318060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1305||sndq_packets_used_bytes:0|sndq_packets_free:986|
[2025/09/12 04:54:07 318070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1727|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1730|path_largest_ack:1727|
[2025/09/12 04:54:07 318074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1616873|prior_time:1757652847259848|is_app_limited:0|send_elapse:50117|ack_elapse:58077|ctl_first_sent_time:1757652847262954|lagest_ack_time:1757652847317925|curr_delivered:1683449|
[2025/09/12 04:54:07 318079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847268079|
[2025/09/12 04:54:07 318083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1304||sndq_packets_used_bytes:0|sndq_packets_free:987|
[2025/09/12 04:54:07 318087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1728|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1730|path_largest_ack:1728|
[2025/09/12 04:54:07 318091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1616873|prior_time:1757652847259848|is_app_limited:0|send_elapse:50117|ack_elapse:58077|ctl_first_sent_time:1757652847262954|lagest_ack_time:1757652847317925|curr_delivered:1684617|
[2025/09/12 04:54:07 318097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847269335|
[2025/09/12 04:54:07 318103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1303||sndq_packets_used_bytes:0|sndq_packets_free:988|
[2025/09/12 04:54:07 318110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1729|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1730|path_largest_ack:1729|
[2025/09/12 04:54:07 318116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1628553|prior_time:1757652847269446|is_app_limited:0|send_elapse:48661|ack_elapse:48479|ctl_first_sent_time:1757652847271237|lagest_ack_time:1757652847317925|curr_delivered:1685785|
[2025/09/12 04:54:07 318122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847271237|
[2025/09/12 04:54:07 318128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1302||sndq_packets_used_bytes:0|sndq_packets_free:989|
[2025/09/12 04:54:07 318134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1730|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1730|path_largest_ack:1730|
[2025/09/12 04:54:07 318140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1628553|prior_time:1757652847269446|is_app_limited:0|send_elapse:48661|ack_elapse:48479|ctl_first_sent_time:1757652847271237|lagest_ack_time:1757652847317925|curr_delivered:1686953|
[2025/09/12 04:54:07 318146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847271320|
[2025/09/12 04:54:07 318151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1301||sndq_packets_used_bytes:0|sndq_packets_free:990|
[2025/09/12 04:54:07 318157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47286|rttvar:1289|minrtt:30542|latest_rtt:46605|ack_delay:104|
[2025/09/12 04:54:07 318163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47188|rttvar:1163|minrtt:30542|latest_rtt:46605|ack_delay:104|
[2025/09/12 04:54:07 318172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1730|lost_pn:1727|thresh:3|
[2025/09/12 04:54:07 318177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 318183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47188|rtt_var:1163|pto_duration:51840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 318188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 318194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 318199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 318204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847393627|now:1757652847318182|interv:75445|
[2025/09/12 04:54:07 318209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847393627|now:1757652847318182|interval:75445|pto_count:0|srtt:47188
[2025/09/12 04:54:07 318215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48661, ack_elapse 48479, delivered 58400|rate 1200139|lost 263|
[2025/09/12 04:54:07 318221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200139) in round 30|
[2025/09/12 04:54:07 318226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 318232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 318237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847271320|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1663593|
[2025/09/12 04:54:07 318243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847271320|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1663593|
[2025/09/12 04:54:07 318249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:54896|srtt:47188|latest_rtt:46605|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 318257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:226|largest:226|pns:2|
[2025/09/12 04:54:07 318263] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:226|frame:ACK |recv_time:1757652847317925|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 318271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967317925|now:1757652847317925|interv:120000000|
[2025/09/12 04:54:07 318277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967317925|now:1757652847317925|interv:120000000|
[2025/09/12 04:54:07 318281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847317883|pq_index:0|
[2025/09/12 04:54:07 318285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847316723|
[2025/09/12 04:54:07 318289] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847318289|
[2025/09/12 04:54:07 318294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847318293|
[2025/09/12 04:54:07 318302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847317883|now:1757652847318293|
[2025/09/12 04:54:07 318306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847317883|now:1757652847318293|
[2025/09/12 04:54:07 318310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 318315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47188|min_srtt:47188|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 318319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1757236|
[2025/09/12 04:54:07 318324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47188|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 318328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 318333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47188|min_srtt:47188|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 318337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1758383|
[2025/09/12 04:54:07 318341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47188|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 318345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 318349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47188|min_srtt:47188|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 318354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1759530|
[2025/09/12 04:54:07 318358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47188|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 318362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 318366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47188|min_srtt:47188|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 318370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1760677|
[2025/09/12 04:54:07 318375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47188|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 318382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 318386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47188|min_srtt:47188|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 318390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1761824|
[2025/09/12 04:54:07 318394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47188|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 318399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 318403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47188|min_srtt:47188|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 318407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1762971|
[2025/09/12 04:54:07 318411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47188|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 318415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 318419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47188|min_srtt:47188|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 318424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1764118|
[2025/09/12 04:54:07 318428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47188|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 318432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 318436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47188|min_srtt:47188|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 318440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1765265|
[2025/09/12 04:54:07 318445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47188|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 318449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 318453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47188|min_srtt:47188|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 318457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1766412|
[2025/09/12 04:54:07 318464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47188|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 318489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 318498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47188|min_srtt:47188|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 318502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1767559|
[2025/09/12 04:54:07 318506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47188|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 318511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 318515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47188|min_srtt:47188|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 318519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1768706|
[2025/09/12 04:54:07 318523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 318527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 318531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 318535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 318539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 318543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1709062|
[2025/09/12 04:54:07 318548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 318552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1778|
[2025/09/12 04:54:07 318583] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1778|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847318559|stream_id:0|stream_offset:1709062|
[2025/09/12 04:54:07 318592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1778|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 318600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 318613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47188|rtt_var:1163|pto_duration:51840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 318618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 318622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 318626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 318630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847395399|now:1757652847318613|interv:76786|
[2025/09/12 04:54:07 318634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847395399|now:1757652847318613|interval:76786|pto_count:0|srtt:47188
[2025/09/12 04:54:07 318638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:56064|
[2025/09/12 04:54:07 318643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 318647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1710209|
[2025/09/12 04:54:07 318652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 318656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1779|
[2025/09/12 04:54:07 318681] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1779|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847318662|stream_id:0|stream_offset:1710209|
[2025/09/12 04:54:07 318690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1779|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 318697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 318704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47188|rtt_var:1163|pto_duration:51840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 318710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 318713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 318717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 318721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847395502|now:1757652847318704|interv:76798|
[2025/09/12 04:54:07 318725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847395502|now:1757652847318704|interval:76798|pto_count:0|srtt:47188
[2025/09/12 04:54:07 318729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:57232|
[2025/09/12 04:54:07 318734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 318738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1711356|
[2025/09/12 04:54:07 318747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 318750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847319750|now:1757652847318750|interv:1000|
[2025/09/12 04:54:07 318754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 318758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 318762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847319750|
[2025/09/12 04:54:07 318766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847319750|
[2025/09/12 04:54:07 318770] [debug] |xqc_engine_wakeup_after|wakeup:1757652847319750|now:1757652847318770|diff:980|
[2025/09/12 04:54:07 318775] [debug] |xqc_engine_main_logic|END|now:1757652847318293|
[2025/09/12 04:54:07 318780] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847318780|
[2025/09/12 04:54:07 318784] [debug] |xqc_engine_wakeup_after|wakeup:1757652847319750|now:1757652847318784|diff:966|
[2025/09/12 04:54:07 318788] [debug] |xqc_engine_main_logic|END|now:1757652847318780|
[2025/09/12 04:54:07 319859] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847319859|
[2025/09/12 04:54:07 319867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847319750|pq_index:0|
[2025/09/12 04:54:07 319871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847318293|
[2025/09/12 04:54:07 319876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847319875|
[2025/09/12 04:54:07 319880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847319750|now:1757652847319875|
[2025/09/12 04:54:07 319885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847319750|now:1757652847319875|
[2025/09/12 04:54:07 319889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 319894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47188|min_srtt:47188|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 319898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1768706|
[2025/09/12 04:54:07 319903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 319907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 319911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 319915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 319920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 319924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1711356|
[2025/09/12 04:54:07 319932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 319936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1780|
[2025/09/12 04:54:07 319968] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1780|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847319944|stream_id:0|stream_offset:1711356|
[2025/09/12 04:54:07 319977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1780|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 319985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 319991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47188|rtt_var:1163|pto_duration:51840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 319998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 320002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 320006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 320010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847396784|now:1757652847319991|interv:76793|
[2025/09/12 04:54:07 320016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847396784|now:1757652847319991|interval:76793|pto_count:0|srtt:47188
[2025/09/12 04:54:07 320023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:58400|
[2025/09/12 04:54:07 320031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 320037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1712503|
[2025/09/12 04:54:07 320043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 320048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1781|
[2025/09/12 04:54:07 320080] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1781|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847320057|stream_id:0|stream_offset:1712503|
[2025/09/12 04:54:07 320087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1781|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 320092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 320098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47188|rtt_var:1163|pto_duration:51840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 320103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 320108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 320119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 320124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847396897|now:1757652847320098|interv:76799|
[2025/09/12 04:54:07 320130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847396897|now:1757652847320098|interval:76799|pto_count:0|srtt:47188
[2025/09/12 04:54:07 320136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 320142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 320147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1713650|
[2025/09/12 04:54:07 320154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 320159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847321159|now:1757652847320159|interv:1000|
[2025/09/12 04:54:07 320165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 320170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 320175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847321159|
[2025/09/12 04:54:07 320181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847321159|
[2025/09/12 04:54:07 320186] [debug] |xqc_engine_wakeup_after|wakeup:1757652847321159|now:1757652847320186|diff:973|
[2025/09/12 04:54:07 320193] [debug] |xqc_engine_main_logic|END|now:1757652847319875|
[2025/09/12 04:54:07 321267] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847321267|
[2025/09/12 04:54:07 321274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847321159|pq_index:0|
[2025/09/12 04:54:07 321279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847319875|
[2025/09/12 04:54:07 321284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847321283|
[2025/09/12 04:54:07 321288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847321159|now:1757652847321283|
[2025/09/12 04:54:07 321292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847321159|now:1757652847321283|
[2025/09/12 04:54:07 321296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 321301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47188|min_srtt:47188|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 321306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1768706|
[2025/09/12 04:54:07 321310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 321314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 321318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 321326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 321330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 321335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1713650|
[2025/09/12 04:54:07 321339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 321343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1782|
[2025/09/12 04:54:07 321371] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1782|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847321350|stream_id:0|stream_offset:1713650|
[2025/09/12 04:54:07 321376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1782|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 321381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 321385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47188|rtt_var:1163|pto_duration:51840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 321389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 321393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 321396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 321400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847398190|now:1757652847321385|interv:76805|
[2025/09/12 04:54:07 321404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847398190|now:1757652847321385|interval:76805|pto_count:0|srtt:47188
[2025/09/12 04:54:07 321409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 321413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 321417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1714797|
[2025/09/12 04:54:07 321422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 321425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847322425|now:1757652847321425|interv:1000|
[2025/09/12 04:54:07 321429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 321433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 321437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847322425|
[2025/09/12 04:54:07 321441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847322425|
[2025/09/12 04:54:07 321449] [debug] |xqc_engine_wakeup_after|wakeup:1757652847322425|now:1757652847321449|diff:976|
[2025/09/12 04:54:07 321453] [debug] |xqc_engine_main_logic|END|now:1757652847321283|
[2025/09/12 04:54:07 322523] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847322522|
[2025/09/12 04:54:07 322532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847322425|pq_index:0|
[2025/09/12 04:54:07 322536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847321283|
[2025/09/12 04:54:07 322541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847322540|
[2025/09/12 04:54:07 322545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847322425|now:1757652847322540|
[2025/09/12 04:54:07 322550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847322425|now:1757652847322540|
[2025/09/12 04:54:07 322554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 322559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47188|min_srtt:47188|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 322563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1768706|
[2025/09/12 04:54:07 322568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 322572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 322575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 322580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 322584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 322588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1714797|
[2025/09/12 04:54:07 322595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 322601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1783|
[2025/09/12 04:54:07 322636] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1783|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847322611|stream_id:0|stream_offset:1714797|
[2025/09/12 04:54:07 322645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1783|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 322652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 322658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47188|rtt_var:1163|pto_duration:51840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 322667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 322671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 322675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 322679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847399451|now:1757652847322658|interv:76793|
[2025/09/12 04:54:07 322683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847399451|now:1757652847322658|interval:76793|pto_count:0|srtt:47188
[2025/09/12 04:54:07 322687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 322692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 322696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1715944|
[2025/09/12 04:54:07 322700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 322704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847323704|now:1757652847322704|interv:1000|
[2025/09/12 04:54:07 322708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 322712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 322716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847323704|
[2025/09/12 04:54:07 322720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847323704|
[2025/09/12 04:54:07 322724] [debug] |xqc_engine_wakeup_after|wakeup:1757652847323704|now:1757652847322724|diff:980|
[2025/09/12 04:54:07 322728] [debug] |xqc_engine_main_logic|END|now:1757652847322540|
[2025/09/12 04:54:07 323800] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847323800|
[2025/09/12 04:54:07 323808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847323704|pq_index:0|
[2025/09/12 04:54:07 323812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847322540|
[2025/09/12 04:54:07 323817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847323816|
[2025/09/12 04:54:07 323821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847323704|now:1757652847323816|
[2025/09/12 04:54:07 323826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847323704|now:1757652847323816|
[2025/09/12 04:54:07 323829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 323835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47188|min_srtt:47188|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 323839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1768706|
[2025/09/12 04:54:07 323847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 323851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 323855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 323859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 323864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 323868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1715944|
[2025/09/12 04:54:07 323873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 323877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1784|
[2025/09/12 04:54:07 323905] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1784|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847323884|stream_id:0|stream_offset:1715944|
[2025/09/12 04:54:07 323910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1784|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 323915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 323919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47188|rtt_var:1163|pto_duration:51840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 323924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 323927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 323931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 323936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847400724|now:1757652847323919|interv:76805|
[2025/09/12 04:54:07 323943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847400724|now:1757652847323919|interval:76805|pto_count:0|srtt:47188
[2025/09/12 04:54:07 323950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 323957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 323963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1717091|
[2025/09/12 04:54:07 323969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 323975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1785|
[2025/09/12 04:54:07 324004] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1785|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847323982|stream_id:0|stream_offset:1717091|
[2025/09/12 04:54:07 324016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1785|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 324021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 324027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47188|rtt_var:1163|pto_duration:51840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 324032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 324037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 324042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 324047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847400822|now:1757652847324026|interv:76796|
[2025/09/12 04:54:07 324053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847400822|now:1757652847324026|interval:76796|pto_count:0|srtt:47188
[2025/09/12 04:54:07 324059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 324065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 324070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1718238|
[2025/09/12 04:54:07 324076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 324081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847325081|now:1757652847324081|interv:1000|
[2025/09/12 04:54:07 324087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 324092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 324097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847325081|
[2025/09/12 04:54:07 324103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847325081|
[2025/09/12 04:54:07 324108] [debug] |xqc_engine_wakeup_after|wakeup:1757652847325081|now:1757652847324108|diff:973|
[2025/09/12 04:54:07 324114] [debug] |xqc_engine_main_logic|END|now:1757652847323816|
[2025/09/12 04:54:07 325194] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847325194|
[2025/09/12 04:54:07 325202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847325081|pq_index:0|
[2025/09/12 04:54:07 325206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847323816|
[2025/09/12 04:54:07 325211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847325210|
[2025/09/12 04:54:07 325216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847325081|now:1757652847325210|
[2025/09/12 04:54:07 325224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847325081|now:1757652847325210|
[2025/09/12 04:54:07 325228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 325233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47188|min_srtt:47188|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 325237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1768706|
[2025/09/12 04:54:07 325242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 325245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 325249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 325254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 325258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 325262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1718238|
[2025/09/12 04:54:07 325266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 325271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1786|
[2025/09/12 04:54:07 325298] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1786|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847325278|stream_id:0|stream_offset:1718238|
[2025/09/12 04:54:07 325304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1786|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 325308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 325313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47188|rtt_var:1163|pto_duration:51840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 325317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 325321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 325325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 325329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847402118|now:1757652847325312|interv:76806|
[2025/09/12 04:54:07 325332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847402118|now:1757652847325312|interval:76806|pto_count:0|srtt:47188
[2025/09/12 04:54:07 325337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 325342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 325349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1719385|
[2025/09/12 04:54:07 325353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 325357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847326357|now:1757652847325357|interv:1000|
[2025/09/12 04:54:07 325361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 325365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 325369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847326357|
[2025/09/12 04:54:07 325373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847326357|
[2025/09/12 04:54:07 325376] [debug] |xqc_engine_wakeup_after|wakeup:1757652847326357|now:1757652847325376|diff:981|
[2025/09/12 04:54:07 325381] [debug] |xqc_engine_main_logic|END|now:1757652847325210|
[2025/09/12 04:54:07 326451] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847326451|
[2025/09/12 04:54:07 326459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847326357|pq_index:0|
[2025/09/12 04:54:07 326463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847325210|
[2025/09/12 04:54:07 326485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847326467|
[2025/09/12 04:54:07 326492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847326357|now:1757652847326467|
[2025/09/12 04:54:07 326497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847326357|now:1757652847326467|
[2025/09/12 04:54:07 326500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 326505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47188|min_srtt:47188|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 326510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1768706|
[2025/09/12 04:54:07 326514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 326518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 326522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 326526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 326531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 326535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1719385|
[2025/09/12 04:54:07 326540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 326548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1787|
[2025/09/12 04:54:07 326575] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1787|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847326556|stream_id:0|stream_offset:1719385|
[2025/09/12 04:54:07 326581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1787|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 326585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 326590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47188|rtt_var:1163|pto_duration:51840|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 326594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 326598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 326601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 326605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847403396|now:1757652847326590|interv:76806|
[2025/09/12 04:54:07 326609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847403396|now:1757652847326590|interval:76806|pto_count:0|srtt:47188
[2025/09/12 04:54:07 326614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 326618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 326622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1720532|
[2025/09/12 04:54:07 326627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 326630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847327630|now:1757652847326630|interv:1000|
[2025/09/12 04:54:07 326634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 326638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 326642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847327630|
[2025/09/12 04:54:07 326646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847327630|
[2025/09/12 04:54:07 326650] [debug] |xqc_engine_wakeup_after|wakeup:1757652847327630|now:1757652847326650|diff:980|
[2025/09/12 04:54:07 326654] [debug] |xqc_engine_main_logic|END|now:1757652847326467|
[2025/09/12 04:54:07 327656] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847327655|
[2025/09/12 04:54:07 327665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 327671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:226|
[2025/09/12 04:54:07 327675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:227|
[2025/09/12 04:54:07 327681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:227|
[2025/09/12 04:54:07 327689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 327694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1731|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1740|path_largest_ack:1731|
[2025/09/12 04:54:07 327698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1628553|prior_time:1757652847269446|is_app_limited:0|send_elapse:50020|ack_elapse:58209|ctl_first_sent_time:1757652847272596|lagest_ack_time:1757652847327655|curr_delivered:1688121|
[2025/09/12 04:54:07 327703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847272596|
[2025/09/12 04:54:07 327708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1300||sndq_packets_used_bytes:0|sndq_packets_free:991|
[2025/09/12 04:54:07 327712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1732|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1740|path_largest_ack:1732|
[2025/09/12 04:54:07 327716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1628553|prior_time:1757652847269446|is_app_limited:0|send_elapse:50020|ack_elapse:58209|ctl_first_sent_time:1757652847272596|lagest_ack_time:1757652847327655|curr_delivered:1689289|
[2025/09/12 04:54:07 327721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847272698|
[2025/09/12 04:54:07 327725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1299||sndq_packets_used_bytes:0|sndq_packets_free:992|
[2025/09/12 04:54:07 327729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1733|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1740|path_largest_ack:1733|
[2025/09/12 04:54:07 327733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1628553|prior_time:1757652847269446|is_app_limited:0|send_elapse:50020|ack_elapse:58209|ctl_first_sent_time:1757652847272596|lagest_ack_time:1757652847327655|curr_delivered:1690457|
[2025/09/12 04:54:07 327737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847273948|
[2025/09/12 04:54:07 327741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1298||sndq_packets_used_bytes:0|sndq_packets_free:993|
[2025/09/12 04:54:07 327745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1734|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1740|path_largest_ack:1734|
[2025/09/12 04:54:07 327749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1628553|prior_time:1757652847269446|is_app_limited:0|send_elapse:50020|ack_elapse:58209|ctl_first_sent_time:1757652847272596|lagest_ack_time:1757652847327655|curr_delivered:1691625|
[2025/09/12 04:54:07 327754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847275204|
[2025/09/12 04:54:07 327758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1297||sndq_packets_used_bytes:0|sndq_packets_free:994|
[2025/09/12 04:54:07 327762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1735|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1740|path_largest_ack:1735|
[2025/09/12 04:54:07 327769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1628553|prior_time:1757652847269446|is_app_limited:0|send_elapse:50020|ack_elapse:58209|ctl_first_sent_time:1757652847272596|lagest_ack_time:1757652847327655|curr_delivered:1692793|
[2025/09/12 04:54:07 327773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847276511|
[2025/09/12 04:54:07 327777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1296||sndq_packets_used_bytes:0|sndq_packets_free:995|
[2025/09/12 04:54:07 327781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1736|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1740|path_largest_ack:1736|
[2025/09/12 04:54:07 327786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1628553|prior_time:1757652847269446|is_app_limited:0|send_elapse:50020|ack_elapse:58209|ctl_first_sent_time:1757652847272596|lagest_ack_time:1757652847327655|curr_delivered:1693961|
[2025/09/12 04:54:07 327790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847276604|
[2025/09/12 04:54:07 327794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1295||sndq_packets_used_bytes:0|sndq_packets_free:996|
[2025/09/12 04:54:07 327798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1737|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1740|path_largest_ack:1737|
[2025/09/12 04:54:07 327802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1628553|prior_time:1757652847269446|is_app_limited:0|send_elapse:50020|ack_elapse:58209|ctl_first_sent_time:1757652847272596|lagest_ack_time:1757652847327655|curr_delivered:1695129|
[2025/09/12 04:54:07 327807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847277852|
[2025/09/12 04:54:07 327810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1294||sndq_packets_used_bytes:0|sndq_packets_free:997|
[2025/09/12 04:54:07 327814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1738|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1740|path_largest_ack:1738|
[2025/09/12 04:54:07 327822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1628553|prior_time:1757652847269446|is_app_limited:0|send_elapse:50020|ack_elapse:58209|ctl_first_sent_time:1757652847272596|lagest_ack_time:1757652847327655|curr_delivered:1696297|
[2025/09/12 04:54:07 327829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847279109|
[2025/09/12 04:54:07 327835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1293||sndq_packets_used_bytes:0|sndq_packets_free:998|
[2025/09/12 04:54:07 327841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1739|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1740|path_largest_ack:1739|
[2025/09/12 04:54:07 327847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1640233|prior_time:1757652847279218|is_app_limited:0|send_elapse:48607|ack_elapse:48437|ctl_first_sent_time:1757652847281014|lagest_ack_time:1757652847327655|curr_delivered:1697465|
[2025/09/12 04:54:07 327853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847281014|
[2025/09/12 04:54:07 327858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1292||sndq_packets_used_bytes:0|sndq_packets_free:999|
[2025/09/12 04:54:07 327868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1740|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1740|path_largest_ack:1740|
[2025/09/12 04:54:07 327873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1640233|prior_time:1757652847279218|is_app_limited:0|send_elapse:48607|ack_elapse:48437|ctl_first_sent_time:1757652847281014|lagest_ack_time:1757652847327655|curr_delivered:1698633|
[2025/09/12 04:54:07 327879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847281114|
[2025/09/12 04:54:07 327885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1291||sndq_packets_used_bytes:0|sndq_packets_free:1000|
[2025/09/12 04:54:07 327890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47188|rttvar:1163|minrtt:30542|latest_rtt:46541|ack_delay:104|
[2025/09/12 04:54:07 327896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47094|rttvar:1060|minrtt:30542|latest_rtt:46541|ack_delay:104|
[2025/09/12 04:54:07 327901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1740|lost_pn:1737|thresh:3|
[2025/09/12 04:54:07 327907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 327913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47094|rtt_var:1060|pto_duration:51334|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 327919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 327924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 327930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 327935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847402890|now:1757652847327912|interv:74978|
[2025/09/12 04:54:07 327940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847402890|now:1757652847327912|interval:74978|pto_count:0|srtt:47094
[2025/09/12 04:54:07 327947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48607, ack_elapse 48437, delivered 58400|rate 1201473|lost 263|
[2025/09/12 04:54:07 327953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201473) in round 30|
[2025/09/12 04:54:07 327959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 327965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 327970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847281114|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1663593|
[2025/09/12 04:54:07 327976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847281114|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1663593|
[2025/09/12 04:54:07 327982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:54896|srtt:47094|latest_rtt:46541|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 327994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:227|largest:227|pns:2|
[2025/09/12 04:54:07 328002] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:227|frame:ACK |recv_time:1757652847327655|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 328007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967327655|now:1757652847327655|interv:120000000|
[2025/09/12 04:54:07 328011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967327655|now:1757652847327655|interv:120000000|
[2025/09/12 04:54:07 328015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847327630|pq_index:0|
[2025/09/12 04:54:07 328019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847326467|
[2025/09/12 04:54:07 328023] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847328023|
[2025/09/12 04:54:07 328028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847328027|
[2025/09/12 04:54:07 328032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847327630|now:1757652847328027|
[2025/09/12 04:54:07 328036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847327630|now:1757652847328027|
[2025/09/12 04:54:07 328040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 328045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47094|min_srtt:47094|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 328050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1768706|
[2025/09/12 04:54:07 328054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47094|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 328059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 328063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47094|min_srtt:47094|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 328067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1769853|
[2025/09/12 04:54:07 328072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47094|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 328076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 328080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47094|min_srtt:47094|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 328087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1771000|
[2025/09/12 04:54:07 328091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47094|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 328096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 328100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47094|min_srtt:47094|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 328104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1772147|
[2025/09/12 04:54:07 328108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47094|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 328112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 328117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47094|min_srtt:47094|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 328121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1773294|
[2025/09/12 04:54:07 328125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47094|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 328129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 328133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47094|min_srtt:47094|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 328137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1774441|
[2025/09/12 04:54:07 328142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47094|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 328146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 328150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47094|min_srtt:47094|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 328154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1775588|
[2025/09/12 04:54:07 328158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47094|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 328165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 328169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47094|min_srtt:47094|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 328173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1776735|
[2025/09/12 04:54:07 328177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47094|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 328181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 328186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47094|min_srtt:47094|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 328190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1777882|
[2025/09/12 04:54:07 328194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47094|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 328198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 328202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47094|min_srtt:47094|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 328206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1779029|
[2025/09/12 04:54:07 328211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47094|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 328215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 328219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47094|min_srtt:47094|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 328223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1780176|
[2025/09/12 04:54:07 328227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 328231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 328235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 328242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 328246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 328250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1720532|
[2025/09/12 04:54:07 328255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 328259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1788|
[2025/09/12 04:54:07 328288] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1788|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847328266|stream_id:0|stream_offset:1720532|
[2025/09/12 04:54:07 328293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1788|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 328298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 328302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47094|rtt_var:1060|pto_duration:51334|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 328307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 328311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 328314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 328318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847404600|now:1757652847328302|interv:76298|
[2025/09/12 04:54:07 328322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847404600|now:1757652847328302|interval:76298|pto_count:0|srtt:47094
[2025/09/12 04:54:07 328327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:56064|
[2025/09/12 04:54:07 328332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 328336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1721679|
[2025/09/12 04:54:07 328340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 328344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1789|
[2025/09/12 04:54:07 328362] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1789|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847328349|stream_id:0|stream_offset:1721679|
[2025/09/12 04:54:07 328366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1789|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 328371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 328378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47094|rtt_var:1060|pto_duration:51334|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 328383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 328386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 328390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 328394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847404683|now:1757652847328378|interv:76305|
[2025/09/12 04:54:07 328398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847404683|now:1757652847328378|interval:76305|pto_count:0|srtt:47094
[2025/09/12 04:54:07 328402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:57232|
[2025/09/12 04:54:07 328406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 328412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1722826|
[2025/09/12 04:54:07 328417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 328422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847329421|now:1757652847328421|interv:1000|
[2025/09/12 04:54:07 328426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 328430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 328434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847329421|
[2025/09/12 04:54:07 328438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847329421|
[2025/09/12 04:54:07 328442] [debug] |xqc_engine_wakeup_after|wakeup:1757652847329421|now:1757652847328442|diff:979|
[2025/09/12 04:54:07 328446] [debug] |xqc_engine_main_logic|END|now:1757652847328027|
[2025/09/12 04:54:07 328451] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847328451|
[2025/09/12 04:54:07 328455] [debug] |xqc_engine_wakeup_after|wakeup:1757652847329421|now:1757652847328455|diff:966|
[2025/09/12 04:54:07 328459] [debug] |xqc_engine_main_logic|END|now:1757652847328451|
[2025/09/12 04:54:07 329532] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847329532|
[2025/09/12 04:54:07 329540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847329421|pq_index:0|
[2025/09/12 04:54:07 329545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847328027|
[2025/09/12 04:54:07 329549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847329548|
[2025/09/12 04:54:07 329554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847329421|now:1757652847329548|
[2025/09/12 04:54:07 329558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847329421|now:1757652847329548|
[2025/09/12 04:54:07 329562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 329571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47094|min_srtt:47094|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 329575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1780176|
[2025/09/12 04:54:07 329580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 329584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 329587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 329592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 329596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 329601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1722826|
[2025/09/12 04:54:07 329605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 329609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1790|
[2025/09/12 04:54:07 329637] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1790|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847329616|stream_id:0|stream_offset:1722826|
[2025/09/12 04:54:07 329643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1790|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 329647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 329652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47094|rtt_var:1060|pto_duration:51334|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 329656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 329660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 329664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 329668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847405950|now:1757652847329651|interv:76299|
[2025/09/12 04:54:07 329672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847405950|now:1757652847329651|interval:76299|pto_count:0|srtt:47094
[2025/09/12 04:54:07 329676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:58400|
[2025/09/12 04:54:07 329681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 329685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1723973|
[2025/09/12 04:54:07 329697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 329703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847330703|now:1757652847329703|interv:1000|
[2025/09/12 04:54:07 329709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 329715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 329720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847330703|
[2025/09/12 04:54:07 329726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847330703|
[2025/09/12 04:54:07 329732] [debug] |xqc_engine_wakeup_after|wakeup:1757652847330703|now:1757652847329732|diff:971|
[2025/09/12 04:54:07 329737] [debug] |xqc_engine_main_logic|END|now:1757652847329548|
[2025/09/12 04:54:07 330813] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847330813|
[2025/09/12 04:54:07 330821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847330703|pq_index:0|
[2025/09/12 04:54:07 330827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847329548|
[2025/09/12 04:54:07 330834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847330832|
[2025/09/12 04:54:07 330840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847330703|now:1757652847330832|
[2025/09/12 04:54:07 330845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847330703|now:1757652847330832|
[2025/09/12 04:54:07 330850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 330857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47094|min_srtt:47094|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 330862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1780176|
[2025/09/12 04:54:07 330868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 330874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 330881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 330886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 330890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 330895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1723973|
[2025/09/12 04:54:07 330899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 330903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1791|
[2025/09/12 04:54:07 330932] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1791|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847330910|stream_id:0|stream_offset:1723973|
[2025/09/12 04:54:07 330942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1791|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 330947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 330951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47094|rtt_var:1060|pto_duration:51334|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 330955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 330959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 330963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 330967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847407244|now:1757652847330951|interv:76293|
[2025/09/12 04:54:07 330971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847407244|now:1757652847330951|interval:76293|pto_count:0|srtt:47094
[2025/09/12 04:54:07 330975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 330980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 330984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1725120|
[2025/09/12 04:54:07 330988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 330992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1792|
[2025/09/12 04:54:07 331011] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1792|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847330998|stream_id:0|stream_offset:1725120|
[2025/09/12 04:54:07 331016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1792|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 331020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 331024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47094|rtt_var:1060|pto_duration:51334|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 331029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 331032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 331036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 331040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847407332|now:1757652847331024|interv:76308|
[2025/09/12 04:54:07 331044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847407332|now:1757652847331024|interval:76308|pto_count:0|srtt:47094
[2025/09/12 04:54:07 331052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 331056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 331060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1726267|
[2025/09/12 04:54:07 331064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 331068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847332068|now:1757652847331068|interv:1000|
[2025/09/12 04:54:07 331072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 331076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 331080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847332068|
[2025/09/12 04:54:07 331084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847332068|
[2025/09/12 04:54:07 331088] [debug] |xqc_engine_wakeup_after|wakeup:1757652847332068|now:1757652847331088|diff:980|
[2025/09/12 04:54:07 331092] [debug] |xqc_engine_main_logic|END|now:1757652847330832|
[2025/09/12 04:54:07 333228] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847333228|
[2025/09/12 04:54:07 333236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847332068|pq_index:0|
[2025/09/12 04:54:07 333241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847330832|
[2025/09/12 04:54:07 333246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847333245|
[2025/09/12 04:54:07 333250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847332068|now:1757652847333245|
[2025/09/12 04:54:07 333254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847332068|now:1757652847333245|
[2025/09/12 04:54:07 333258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 333263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47094|min_srtt:47094|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 333268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1780176|
[2025/09/12 04:54:07 333272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 333276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 333280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 333284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 333293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 333297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1726267|
[2025/09/12 04:54:07 333302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 333306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1793|
[2025/09/12 04:54:07 333334] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1793|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847333313|stream_id:0|stream_offset:1726267|
[2025/09/12 04:54:07 333340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1793|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 333345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 333349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47094|rtt_var:1060|pto_duration:51334|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 333353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 333357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 333361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 333365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847409647|now:1757652847333349|interv:76298|
[2025/09/12 04:54:07 333369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847409647|now:1757652847333349|interval:76298|pto_count:0|srtt:47094
[2025/09/12 04:54:07 333373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 333378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 333382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1727414|
[2025/09/12 04:54:07 333386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 333390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1794|
[2025/09/12 04:54:07 333407] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1794|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847333395|stream_id:0|stream_offset:1727414|
[2025/09/12 04:54:07 333412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1794|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 333417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 333421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47094|rtt_var:1060|pto_duration:51334|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 333428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 333432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 333436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 333440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847409729|now:1757652847333421|interv:76308|
[2025/09/12 04:54:07 333444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847409729|now:1757652847333421|interval:76308|pto_count:0|srtt:47094
[2025/09/12 04:54:07 333448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 333452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 333456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1728561|
[2025/09/12 04:54:07 333461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 333464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847334464|now:1757652847333464|interv:1000|
[2025/09/12 04:54:07 333490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 333496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 333500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847334464|
[2025/09/12 04:54:07 333504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847334464|
[2025/09/12 04:54:07 333508] [debug] |xqc_engine_wakeup_after|wakeup:1757652847334464|now:1757652847333508|diff:956|
[2025/09/12 04:54:07 333512] [debug] |xqc_engine_main_logic|END|now:1757652847333245|
[2025/09/12 04:54:07 334584] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847334584|
[2025/09/12 04:54:07 334592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847334464|pq_index:0|
[2025/09/12 04:54:07 334596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847333245|
[2025/09/12 04:54:07 334601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847334600|
[2025/09/12 04:54:07 334606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847334464|now:1757652847334600|
[2025/09/12 04:54:07 334613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847334464|now:1757652847334600|
[2025/09/12 04:54:07 334619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 334627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47094|min_srtt:47094|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 334633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1780176|
[2025/09/12 04:54:07 334649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 334654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 334659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 334665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 334671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 334676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1728561|
[2025/09/12 04:54:07 334683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 334688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1795|
[2025/09/12 04:54:07 334723] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1795|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847334697|stream_id:0|stream_offset:1728561|
[2025/09/12 04:54:07 334730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1795|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 334736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 334741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47094|rtt_var:1060|pto_duration:51334|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 334747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 334753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 334758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 334764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847411031|now:1757652847334741|interv:76290|
[2025/09/12 04:54:07 334769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847411031|now:1757652847334741|interval:76290|pto_count:0|srtt:47094
[2025/09/12 04:54:07 334775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 334781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 334787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1729708|
[2025/09/12 04:54:07 334794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 334801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1796|
[2025/09/12 04:54:07 334824] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1796|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847334808|stream_id:0|stream_offset:1729708|
[2025/09/12 04:54:07 334833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1796|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 334838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 334842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47094|rtt_var:1060|pto_duration:51334|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 334846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 334850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 334854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 334858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847411142|now:1757652847334842|interv:76300|
[2025/09/12 04:54:07 334862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847411142|now:1757652847334842|interval:76300|pto_count:0|srtt:47094
[2025/09/12 04:54:07 334866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 334871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 334875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1730855|
[2025/09/12 04:54:07 334879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 334883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847335883|now:1757652847334883|interv:1000|
[2025/09/12 04:54:07 334887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 334891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 334895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847335883|
[2025/09/12 04:54:07 334899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847335883|
[2025/09/12 04:54:07 334903] [debug] |xqc_engine_wakeup_after|wakeup:1757652847335883|now:1757652847334903|diff:980|
[2025/09/12 04:54:07 334907] [debug] |xqc_engine_main_logic|END|now:1757652847334600|
[2025/09/12 04:54:07 335978] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847335978|
[2025/09/12 04:54:07 335986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847335883|pq_index:0|
[2025/09/12 04:54:07 335990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847334600|
[2025/09/12 04:54:07 335995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847335994|
[2025/09/12 04:54:07 335999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847335883|now:1757652847335994|
[2025/09/12 04:54:07 336007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847335883|now:1757652847335994|
[2025/09/12 04:54:07 336011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 336016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47094|min_srtt:47094|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 336021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1780176|
[2025/09/12 04:54:07 336025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 336029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 336033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 336037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 336042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 336046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1730855|
[2025/09/12 04:54:07 336050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 336055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1797|
[2025/09/12 04:54:07 336082] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1797|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847336062|stream_id:0|stream_offset:1730855|
[2025/09/12 04:54:07 336087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1797|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 336092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 336096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47094|rtt_var:1060|pto_duration:51334|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 336100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 336104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 336108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 336112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847412396|now:1757652847336096|interv:76300|
[2025/09/12 04:54:07 336116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847412396|now:1757652847336096|interval:76300|pto_count:0|srtt:47094
[2025/09/12 04:54:07 336120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 336125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 336132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1732002|
[2025/09/12 04:54:07 336137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 336140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847337140|now:1757652847336140|interv:1000|
[2025/09/12 04:54:07 336144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 336148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 336152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847337140|
[2025/09/12 04:54:07 336156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847337140|
[2025/09/12 04:54:07 336160] [debug] |xqc_engine_wakeup_after|wakeup:1757652847337140|now:1757652847336160|diff:980|
[2025/09/12 04:54:07 336164] [debug] |xqc_engine_main_logic|END|now:1757652847335994|
[2025/09/12 04:54:07 337235] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847337235|
[2025/09/12 04:54:07 337242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847337140|pq_index:0|
[2025/09/12 04:54:07 337247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847335994|
[2025/09/12 04:54:07 337251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847337250|
[2025/09/12 04:54:07 337256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847337140|now:1757652847337250|
[2025/09/12 04:54:07 337260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847337140|now:1757652847337250|
[2025/09/12 04:54:07 337264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 337269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47094|min_srtt:47094|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 337273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1780176|
[2025/09/12 04:54:07 337278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 337282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 337285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 337290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 337294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 337298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1732002|
[2025/09/12 04:54:07 337307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 337311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1798|
[2025/09/12 04:54:07 337338] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1798|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847337318|stream_id:0|stream_offset:1732002|
[2025/09/12 04:54:07 337343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1798|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 337348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 337352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47094|rtt_var:1060|pto_duration:51334|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 337356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 337360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 337364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 337368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847413652|now:1757652847337352|interv:76300|
[2025/09/12 04:54:07 337372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847413652|now:1757652847337352|interval:76300|pto_count:0|srtt:47094
[2025/09/12 04:54:07 337377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:67744|
[2025/09/12 04:54:07 337381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 337385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1733149|
[2025/09/12 04:54:07 337389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 337393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847338393|now:1757652847337393|interv:1000|
[2025/09/12 04:54:07 337397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 337401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 337404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847338393|
[2025/09/12 04:54:07 337408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847338393|
[2025/09/12 04:54:07 337412] [debug] |xqc_engine_wakeup_after|wakeup:1757652847338393|now:1757652847337412|diff:981|
[2025/09/12 04:54:07 337416] [debug] |xqc_engine_main_logic|END|now:1757652847337250|
[2025/09/12 04:54:07 337425] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847337424|
[2025/09/12 04:54:07 337430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 337435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:227|
[2025/09/12 04:54:07 337438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:228|
[2025/09/12 04:54:07 337448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:228|
[2025/09/12 04:54:07 337452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 337456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1741|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1750|path_largest_ack:1741|
[2025/09/12 04:54:07 337461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1640233|prior_time:1757652847279218|is_app_limited:0|send_elapse:51056|ack_elapse:58206|ctl_first_sent_time:1757652847283463|lagest_ack_time:1757652847337424|curr_delivered:1699801|
[2025/09/12 04:54:07 337466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847283463|
[2025/09/12 04:54:07 337494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1290||sndq_packets_used_bytes:0|sndq_packets_free:1001|
[2025/09/12 04:54:07 337499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1742|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1750|path_largest_ack:1742|
[2025/09/12 04:54:07 337504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1640233|prior_time:1757652847279218|is_app_limited:0|send_elapse:51056|ack_elapse:58206|ctl_first_sent_time:1757652847283463|lagest_ack_time:1757652847337424|curr_delivered:1700969|
[2025/09/12 04:54:07 337509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847283567|
[2025/09/12 04:54:07 337512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1289||sndq_packets_used_bytes:0|sndq_packets_free:1002|
[2025/09/12 04:54:07 337517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1743|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1750|path_largest_ack:1743|
[2025/09/12 04:54:07 337522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1640233|prior_time:1757652847279218|is_app_limited:0|send_elapse:51056|ack_elapse:58206|ctl_first_sent_time:1757652847283463|lagest_ack_time:1757652847337424|curr_delivered:1702137|
[2025/09/12 04:54:07 337529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847283640|
[2025/09/12 04:54:07 337535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1288||sndq_packets_used_bytes:0|sndq_packets_free:1003|
[2025/09/12 04:54:07 337542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1744|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1750|path_largest_ack:1744|
[2025/09/12 04:54:07 337547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1640233|prior_time:1757652847279218|is_app_limited:0|send_elapse:51056|ack_elapse:58206|ctl_first_sent_time:1757652847283463|lagest_ack_time:1757652847337424|curr_delivered:1703305|
[2025/09/12 04:54:07 337554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847284887|
[2025/09/12 04:54:07 337559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1287||sndq_packets_used_bytes:0|sndq_packets_free:1004|
[2025/09/12 04:54:07 337565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1745|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1750|path_largest_ack:1745|
[2025/09/12 04:54:07 337579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1640233|prior_time:1757652847279218|is_app_limited:0|send_elapse:51056|ack_elapse:58206|ctl_first_sent_time:1757652847283463|lagest_ack_time:1757652847337424|curr_delivered:1704473|
[2025/09/12 04:54:07 337585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847286170|
[2025/09/12 04:54:07 337591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1286||sndq_packets_used_bytes:0|sndq_packets_free:1005|
[2025/09/12 04:54:07 337596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1746|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1750|path_largest_ack:1746|
[2025/09/12 04:54:07 337602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1640233|prior_time:1757652847279218|is_app_limited:0|send_elapse:51056|ack_elapse:58206|ctl_first_sent_time:1757652847283463|lagest_ack_time:1757652847337424|curr_delivered:1705641|
[2025/09/12 04:54:07 337608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847286274|
[2025/09/12 04:54:07 337613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1285||sndq_packets_used_bytes:0|sndq_packets_free:1006|
[2025/09/12 04:54:07 337619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1747|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1750|path_largest_ack:1747|
[2025/09/12 04:54:07 337625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1640233|prior_time:1757652847279218|is_app_limited:0|send_elapse:51056|ack_elapse:58206|ctl_first_sent_time:1757652847283463|lagest_ack_time:1757652847337424|curr_delivered:1706809|
[2025/09/12 04:54:07 337631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847287546|
[2025/09/12 04:54:07 337636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1284||sndq_packets_used_bytes:0|sndq_packets_free:1007|
[2025/09/12 04:54:07 337642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1748|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1750|path_largest_ack:1748|
[2025/09/12 04:54:07 337648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1640233|prior_time:1757652847279218|is_app_limited:0|send_elapse:51056|ack_elapse:58206|ctl_first_sent_time:1757652847283463|lagest_ack_time:1757652847337424|curr_delivered:1707977|
[2025/09/12 04:54:07 337654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847288798|
[2025/09/12 04:54:07 337660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1283||sndq_packets_used_bytes:0|sndq_packets_free:1008|
[2025/09/12 04:54:07 337665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1749|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1750|path_largest_ack:1749|
[2025/09/12 04:54:07 337671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1651913|prior_time:1757652847288909|is_app_limited:0|send_elapse:48495|ack_elapse:48515|ctl_first_sent_time:1757652847290703|lagest_ack_time:1757652847337424|curr_delivered:1709145|
[2025/09/12 04:54:07 337677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847290703|
[2025/09/12 04:54:07 337686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1282||sndq_packets_used_bytes:0|sndq_packets_free:1009|
[2025/09/12 04:54:07 337693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1750|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1750|path_largest_ack:1750|
[2025/09/12 04:54:07 337699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1651913|prior_time:1757652847288909|is_app_limited:0|send_elapse:48495|ack_elapse:48515|ctl_first_sent_time:1757652847290703|lagest_ack_time:1757652847337424|curr_delivered:1710313|
[2025/09/12 04:54:07 337704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847290790|
[2025/09/12 04:54:07 337708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1281||sndq_packets_used_bytes:0|sndq_packets_free:1010|
[2025/09/12 04:54:07 337712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47094|rttvar:1060|minrtt:30542|latest_rtt:46634|ack_delay:104|
[2025/09/12 04:54:07 337716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47024|rttvar:936|minrtt:30542|latest_rtt:46634|ack_delay:104|
[2025/09/12 04:54:07 337721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1750|lost_pn:1747|thresh:3|
[2025/09/12 04:54:07 337725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 337729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47024|rtt_var:936|pto_duration:50768|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 337733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 337737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 337741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 337745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847413086|now:1757652847337729|interv:75357|
[2025/09/12 04:54:07 337749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847413086|now:1757652847337729|interval:75357|pto_count:0|srtt:47024
[2025/09/12 04:54:07 337753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48495, ack_elapse 48515, delivered 58400|rate 1203751|lost 263|
[2025/09/12 04:54:07 337757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203751) in round 30|
[2025/09/12 04:54:07 337761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 337765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 337769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847290790|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1663593|
[2025/09/12 04:54:07 337774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847290790|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1663593|
[2025/09/12 04:54:07 337781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:56064|srtt:47024|latest_rtt:46634|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 337786] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:116076|inflight:56064|mode:2|applimit:0|pacing_rate:1206092|bw:1206092|srtt:47024|latest_rtt:46634|min_rtt:30542|send:1786|lost:263|tlp:0|recv:233|recovery:0|slow_start:0|conn_life:1515870|acked:11680|delivered:1710313|is_cwnd_limited:0|
[2025/09/12 04:54:07 337793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:228|largest:228|pns:2|
[2025/09/12 04:54:07 337797] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:228|frame:ACK |recv_time:1757652847337424|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 337802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967337424|now:1757652847337424|interv:120000000|
[2025/09/12 04:54:07 337806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967337424|now:1757652847337424|interv:120000000|
[2025/09/12 04:54:07 337810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847338393|pq_index:0|
[2025/09/12 04:54:07 337814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847337250|
[2025/09/12 04:54:07 337818] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847337818|
[2025/09/12 04:54:07 337822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847337821|
[2025/09/12 04:54:07 337828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 337832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1780176|
[2025/09/12 04:54:07 337837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47024|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 337842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 337846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 337850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1781323|
[2025/09/12 04:54:07 337854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47024|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 337859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 337865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 337870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1782470|
[2025/09/12 04:54:07 337874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47024|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 337878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 337882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 337886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1783617|
[2025/09/12 04:54:07 337891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47024|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 337895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 337899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 337903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1784764|
[2025/09/12 04:54:07 337908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47024|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 337912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 337916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 337920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1785911|
[2025/09/12 04:54:07 337924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47024|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 337928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 337932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 337937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1787058|
[2025/09/12 04:54:07 337943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47024|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 337948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 337952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 337956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1788205|
[2025/09/12 04:54:07 337960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47024|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 337964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 337968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 337972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1789352|
[2025/09/12 04:54:07 337977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47024|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 337981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 337985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 337989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1790499|
[2025/09/12 04:54:07 337993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47024|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 337997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 338001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 338005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1791646|
[2025/09/12 04:54:07 338010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 338013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 338017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 338024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 338028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 338032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1733149|
[2025/09/12 04:54:07 338037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 338040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 338044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847338393|
[2025/09/12 04:54:07 338048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847338393|
[2025/09/12 04:54:07 338052] [debug] |xqc_engine_wakeup_after|wakeup:1757652847338393|now:1757652847338052|diff:341|
[2025/09/12 04:54:07 338056] [debug] |xqc_engine_main_logic|END|now:1757652847337821|
[2025/09/12 04:54:07 338061] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847338061|
[2025/09/12 04:54:07 338065] [debug] |xqc_engine_wakeup_after|wakeup:1757652847338393|now:1757652847338065|diff:328|
[2025/09/12 04:54:07 338069] [debug] |xqc_engine_main_logic|END|now:1757652847338061|
[2025/09/12 04:54:07 339141] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847339140|
[2025/09/12 04:54:07 339149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847338393|pq_index:0|
[2025/09/12 04:54:07 339153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847337821|
[2025/09/12 04:54:07 339158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847339157|
[2025/09/12 04:54:07 339162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847338393|now:1757652847339157|
[2025/09/12 04:54:07 339166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847338393|now:1757652847339157|
[2025/09/12 04:54:07 339170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 339175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 339179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1791646|
[2025/09/12 04:54:07 339184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 339188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 339192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 339196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 339200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 339208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1733149|
[2025/09/12 04:54:07 339213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 339217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1799|
[2025/09/12 04:54:07 339246] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1799|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847339224|stream_id:0|stream_offset:1733149|
[2025/09/12 04:54:07 339251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1799|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 339256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 339261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47024|rtt_var:936|pto_duration:50768|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 339265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 339269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 339273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 339277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847414992|now:1757652847339260|interv:75732|
[2025/09/12 04:54:07 339281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847414992|now:1757652847339260|interval:75732|pto_count:0|srtt:47024
[2025/09/12 04:54:07 339285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:57232|
[2025/09/12 04:54:07 339290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 339294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1734296|
[2025/09/12 04:54:07 339298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 339302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1800|
[2025/09/12 04:54:07 339320] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1800|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847339308|stream_id:0|stream_offset:1734296|
[2025/09/12 04:54:07 339325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1800|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 339329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 339333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47024|rtt_var:936|pto_duration:50768|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 339338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 339345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 339349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 339353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847415076|now:1757652847339333|interv:75743|
[2025/09/12 04:54:07 339357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847415076|now:1757652847339333|interval:75743|pto_count:0|srtt:47024
[2025/09/12 04:54:07 339361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:58400|
[2025/09/12 04:54:07 339365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 339370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1735443|
[2025/09/12 04:54:07 339374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 339378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847340378|now:1757652847339378|interv:1000|
[2025/09/12 04:54:07 339382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 339385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 339389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847340378|
[2025/09/12 04:54:07 339393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847340378|
[2025/09/12 04:54:07 339397] [debug] |xqc_engine_wakeup_after|wakeup:1757652847340378|now:1757652847339397|diff:981|
[2025/09/12 04:54:07 339402] [debug] |xqc_engine_main_logic|END|now:1757652847339157|
[2025/09/12 04:54:07 340477] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847340477|
[2025/09/12 04:54:07 340488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847340378|pq_index:0|
[2025/09/12 04:54:07 340494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847339157|
[2025/09/12 04:54:07 340501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847340500|
[2025/09/12 04:54:07 340507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847340378|now:1757652847340500|
[2025/09/12 04:54:07 340513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847340378|now:1757652847340500|
[2025/09/12 04:54:07 340519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 340525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 340531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1791646|
[2025/09/12 04:54:07 340537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 340547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 340552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 340558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 340564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 340569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1735443|
[2025/09/12 04:54:07 340575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 340580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1801|
[2025/09/12 04:54:07 340615] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1801|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847340590|stream_id:0|stream_offset:1735443|
[2025/09/12 04:54:07 340622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1801|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 340629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 340636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47024|rtt_var:936|pto_duration:50768|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 340642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 340646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 340650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 340654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847416358|now:1757652847340636|interv:75722|
[2025/09/12 04:54:07 340658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847416358|now:1757652847340636|interval:75722|pto_count:0|srtt:47024
[2025/09/12 04:54:07 340662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 340667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 340671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1736590|
[2025/09/12 04:54:07 340676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 340680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1802|
[2025/09/12 04:54:07 340700] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1802|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847340686|stream_id:0|stream_offset:1736590|
[2025/09/12 04:54:07 340709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1802|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 340714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 340718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47024|rtt_var:936|pto_duration:50768|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 340722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 340726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 340730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 340734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847416454|now:1757652847340718|interv:75736|
[2025/09/12 04:54:07 340738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847416454|now:1757652847340718|interval:75736|pto_count:0|srtt:47024
[2025/09/12 04:54:07 340742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 340746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 340750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1737737|
[2025/09/12 04:54:07 340755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 340759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847341759|now:1757652847340759|interv:1000|
[2025/09/12 04:54:07 340763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 340766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 340770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847341759|
[2025/09/12 04:54:07 340774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847341759|
[2025/09/12 04:54:07 340778] [debug] |xqc_engine_wakeup_after|wakeup:1757652847341759|now:1757652847340778|diff:981|
[2025/09/12 04:54:07 340783] [debug] |xqc_engine_main_logic|END|now:1757652847340500|
[2025/09/12 04:54:07 341852] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847341852|
[2025/09/12 04:54:07 341861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847341759|pq_index:0|
[2025/09/12 04:54:07 341865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847340500|
[2025/09/12 04:54:07 341870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847341869|
[2025/09/12 04:54:07 341875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847341759|now:1757652847341869|
[2025/09/12 04:54:07 341879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847341759|now:1757652847341869|
[2025/09/12 04:54:07 341887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 341893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 341897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1791646|
[2025/09/12 04:54:07 341902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 341906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 341910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 341914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 341918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 341923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1737737|
[2025/09/12 04:54:07 341927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 341931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1803|
[2025/09/12 04:54:07 341958] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1803|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847341939|stream_id:0|stream_offset:1737737|
[2025/09/12 04:54:07 341964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1803|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 341969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 341973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47024|rtt_var:936|pto_duration:50768|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 341977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 341981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 341985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 341989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847417707|now:1757652847341973|interv:75734|
[2025/09/12 04:54:07 341993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847417707|now:1757652847341973|interval:75734|pto_count:0|srtt:47024
[2025/09/12 04:54:07 341997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 342002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 342006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1738884|
[2025/09/12 04:54:07 342014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 342018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847343018|now:1757652847342018|interv:1000|
[2025/09/12 04:54:07 342022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 342026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 342030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847343018|
[2025/09/12 04:54:07 342034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847343018|
[2025/09/12 04:54:07 342038] [debug] |xqc_engine_wakeup_after|wakeup:1757652847343018|now:1757652847342038|diff:980|
[2025/09/12 04:54:07 342042] [debug] |xqc_engine_main_logic|END|now:1757652847341869|
[2025/09/12 04:54:07 343112] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847343112|
[2025/09/12 04:54:07 343120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847343018|pq_index:0|
[2025/09/12 04:54:07 343125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847341869|
[2025/09/12 04:54:07 343129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847343128|
[2025/09/12 04:54:07 343134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847343018|now:1757652847343128|
[2025/09/12 04:54:07 343138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847343018|now:1757652847343128|
[2025/09/12 04:54:07 343142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 343147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 343152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1791646|
[2025/09/12 04:54:07 343156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 343160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 343164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 343168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 343173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 343177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1738884|
[2025/09/12 04:54:07 343181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 343186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1804|
[2025/09/12 04:54:07 343218] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1804|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847343198|stream_id:0|stream_offset:1738884|
[2025/09/12 04:54:07 343224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1804|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 343229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 343233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47024|rtt_var:936|pto_duration:50768|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 343237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 343241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 343245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 343249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847418966|now:1757652847343233|interv:75733|
[2025/09/12 04:54:07 343253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847418966|now:1757652847343233|interval:75733|pto_count:0|srtt:47024
[2025/09/12 04:54:07 343258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 343262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 343266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1740031|
[2025/09/12 04:54:07 343271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 343275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1805|
[2025/09/12 04:54:07 343292] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1805|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847343280|stream_id:0|stream_offset:1740031|
[2025/09/12 04:54:07 343297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1805|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 343301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 343305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47024|rtt_var:936|pto_duration:50768|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 343310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 343313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 343317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 343321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847419048|now:1757652847343305|interv:75743|
[2025/09/12 04:54:07 343329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847419048|now:1757652847343305|interval:75743|pto_count:0|srtt:47024
[2025/09/12 04:54:07 343333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 343339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 343346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1741178|
[2025/09/12 04:54:07 343353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 343359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847344359|now:1757652847343359|interv:1000|
[2025/09/12 04:54:07 343365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 343370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 343376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847344359|
[2025/09/12 04:54:07 343381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847344359|
[2025/09/12 04:54:07 343386] [debug] |xqc_engine_wakeup_after|wakeup:1757652847344359|now:1757652847343386|diff:973|
[2025/09/12 04:54:07 343392] [debug] |xqc_engine_main_logic|END|now:1757652847343128|
[2025/09/12 04:54:07 344464] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847344464|
[2025/09/12 04:54:07 344491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847344359|pq_index:0|
[2025/09/12 04:54:07 344496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847343128|
[2025/09/12 04:54:07 344500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847344499|
[2025/09/12 04:54:07 344505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847344359|now:1757652847344499|
[2025/09/12 04:54:07 344509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847344359|now:1757652847344499|
[2025/09/12 04:54:07 344513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 344518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 344522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1791646|
[2025/09/12 04:54:07 344527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 344531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 344534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 344539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 344548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 344552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1741178|
[2025/09/12 04:54:07 344556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 344561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1806|
[2025/09/12 04:54:07 344589] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1806|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847344568|stream_id:0|stream_offset:1741178|
[2025/09/12 04:54:07 344595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1806|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 344600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 344604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47024|rtt_var:936|pto_duration:50768|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 344608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 344612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 344616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 344620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847420336|now:1757652847344604|interv:75732|
[2025/09/12 04:54:07 344624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847420336|now:1757652847344604|interval:75732|pto_count:0|srtt:47024
[2025/09/12 04:54:07 344628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 344633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 344637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1742325|
[2025/09/12 04:54:07 344642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 344645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847345645|now:1757652847344645|interv:1000|
[2025/09/12 04:54:07 344649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 344653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 344657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847345645|
[2025/09/12 04:54:07 344661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847345645|
[2025/09/12 04:54:07 344665] [debug] |xqc_engine_wakeup_after|wakeup:1757652847345645|now:1757652847344665|diff:980|
[2025/09/12 04:54:07 344669] [debug] |xqc_engine_main_logic|END|now:1757652847344499|
[2025/09/12 04:54:07 345740] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847345740|
[2025/09/12 04:54:07 345750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847345645|pq_index:0|
[2025/09/12 04:54:07 345754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847344499|
[2025/09/12 04:54:07 345759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847345758|
[2025/09/12 04:54:07 345764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847345645|now:1757652847345758|
[2025/09/12 04:54:07 345768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847345645|now:1757652847345758|
[2025/09/12 04:54:07 345772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 345777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 345781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1791646|
[2025/09/12 04:54:07 345786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 345790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 345794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 345798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 345803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 345807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1742325|
[2025/09/12 04:54:07 345811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 345815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1807|
[2025/09/12 04:54:07 345843] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1807|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847345823|stream_id:0|stream_offset:1742325|
[2025/09/12 04:54:07 345848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1807|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 345853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 345857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47024|rtt_var:936|pto_duration:50768|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 345862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 345866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 345874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 345878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847421591|now:1757652847345857|interv:75734|
[2025/09/12 04:54:07 345882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847421591|now:1757652847345857|interval:75734|pto_count:0|srtt:47024
[2025/09/12 04:54:07 345887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 345891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 345895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1743472|
[2025/09/12 04:54:07 345900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 345904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847346904|now:1757652847345904|interv:1000|
[2025/09/12 04:54:07 345908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 345912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 345916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847346904|
[2025/09/12 04:54:07 345920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847346904|
[2025/09/12 04:54:07 345924] [debug] |xqc_engine_wakeup_after|wakeup:1757652847346904|now:1757652847345923|diff:981|
[2025/09/12 04:54:07 345928] [debug] |xqc_engine_main_logic|END|now:1757652847345758|
[2025/09/12 04:54:07 346997] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847346996|
[2025/09/12 04:54:07 347005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847346904|pq_index:0|
[2025/09/12 04:54:07 347009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847345758|
[2025/09/12 04:54:07 347014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847347013|
[2025/09/12 04:54:07 347019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847346904|now:1757652847347013|
[2025/09/12 04:54:07 347023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847346904|now:1757652847347013|
[2025/09/12 04:54:07 347027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 347032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47024|min_srtt:47024|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 347036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1791646|
[2025/09/12 04:54:07 347041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 347044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 347053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 347057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 347061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 347066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1743472|
[2025/09/12 04:54:07 347070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 347074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1808|
[2025/09/12 04:54:07 347101] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1808|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847347081|stream_id:0|stream_offset:1743472|
[2025/09/12 04:54:07 347107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1808|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 347112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 347116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47024|rtt_var:936|pto_duration:50768|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 347120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 347124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 347128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 347132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847422849|now:1757652847347116|interv:75733|
[2025/09/12 04:54:07 347136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847422849|now:1757652847347116|interval:75733|pto_count:0|srtt:47024
[2025/09/12 04:54:07 347141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:67744|
[2025/09/12 04:54:07 347145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 347149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1744619|
[2025/09/12 04:54:07 347154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 347158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1809|
[2025/09/12 04:54:07 347175] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1809|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847347163|stream_id:0|stream_offset:1744619|
[2025/09/12 04:54:07 347180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1809|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 347188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 347192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47024|rtt_var:936|pto_duration:50768|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 347196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 347200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 347204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 347208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847422931|now:1757652847347192|interv:75739|
[2025/09/12 04:54:07 347212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847422931|now:1757652847347192|interval:75739|pto_count:0|srtt:47024
[2025/09/12 04:54:07 347216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:68912|
[2025/09/12 04:54:07 347223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 347229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1745766|
[2025/09/12 04:54:07 347237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 347242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847348242|now:1757652847347242|interv:1000|
[2025/09/12 04:54:07 347248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 347253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 347258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847348242|
[2025/09/12 04:54:07 347264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847348242|
[2025/09/12 04:54:07 347269] [debug] |xqc_engine_wakeup_after|wakeup:1757652847348242|now:1757652847347268|diff:974|
[2025/09/12 04:54:07 347274] [debug] |xqc_engine_main_logic|END|now:1757652847347013|
[2025/09/12 04:54:07 347284] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847347283|
[2025/09/12 04:54:07 347290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 347298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:228|
[2025/09/12 04:54:07 347303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:229|
[2025/09/12 04:54:07 347310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:229|
[2025/09/12 04:54:07 347315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 347321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1751|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1760|path_largest_ack:1751|
[2025/09/12 04:54:07 347327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1651913|prior_time:1757652847288909|is_app_limited:0|send_elapse:49862|ack_elapse:58374|ctl_first_sent_time:1757652847292070|lagest_ack_time:1757652847347283|curr_delivered:1711481|
[2025/09/12 04:54:07 347338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847292070|
[2025/09/12 04:54:07 347343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1280||sndq_packets_used_bytes:0|sndq_packets_free:1011|
[2025/09/12 04:54:07 347348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1752|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1760|path_largest_ack:1752|
[2025/09/12 04:54:07 347355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1651913|prior_time:1757652847288909|is_app_limited:0|send_elapse:49862|ack_elapse:58374|ctl_first_sent_time:1757652847292070|lagest_ack_time:1757652847347283|curr_delivered:1712649|
[2025/09/12 04:54:07 347361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847292156|
[2025/09/12 04:54:07 347366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1279||sndq_packets_used_bytes:0|sndq_packets_free:1012|
[2025/09/12 04:54:07 347372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1753|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1760|path_largest_ack:1753|
[2025/09/12 04:54:07 347378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1651913|prior_time:1757652847288909|is_app_limited:0|send_elapse:49862|ack_elapse:58374|ctl_first_sent_time:1757652847292070|lagest_ack_time:1757652847347283|curr_delivered:1713817|
[2025/09/12 04:54:07 347384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847293401|
[2025/09/12 04:54:07 347389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1278||sndq_packets_used_bytes:0|sndq_packets_free:1013|
[2025/09/12 04:54:07 347395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1754|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1760|path_largest_ack:1754|
[2025/09/12 04:54:07 347402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1651913|prior_time:1757652847288909|is_app_limited:0|send_elapse:49862|ack_elapse:58374|ctl_first_sent_time:1757652847292070|lagest_ack_time:1757652847347283|curr_delivered:1714985|
[2025/09/12 04:54:07 347406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847294679|
[2025/09/12 04:54:07 347410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1277||sndq_packets_used_bytes:0|sndq_packets_free:1014|
[2025/09/12 04:54:07 347414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1755|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1760|path_largest_ack:1755|
[2025/09/12 04:54:07 347418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1651913|prior_time:1757652847288909|is_app_limited:0|send_elapse:49862|ack_elapse:58374|ctl_first_sent_time:1757652847292070|lagest_ack_time:1757652847347283|curr_delivered:1716153|
[2025/09/12 04:54:07 347423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847295967|
[2025/09/12 04:54:07 347427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1276||sndq_packets_used_bytes:0|sndq_packets_free:1015|
[2025/09/12 04:54:07 347434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1756|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1760|path_largest_ack:1756|
[2025/09/12 04:54:07 347438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1651913|prior_time:1757652847288909|is_app_limited:0|send_elapse:49862|ack_elapse:58374|ctl_first_sent_time:1757652847292070|lagest_ack_time:1757652847347283|curr_delivered:1717321|
[2025/09/12 04:54:07 347442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847296049|
[2025/09/12 04:54:07 347446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1275||sndq_packets_used_bytes:0|sndq_packets_free:1016|
[2025/09/12 04:54:07 347450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1757|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1760|path_largest_ack:1757|
[2025/09/12 04:54:07 347454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1651913|prior_time:1757652847288909|is_app_limited:0|send_elapse:49862|ack_elapse:58374|ctl_first_sent_time:1757652847292070|lagest_ack_time:1757652847347283|curr_delivered:1718489|
[2025/09/12 04:54:07 347459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847297301|
[2025/09/12 04:54:07 347463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1274||sndq_packets_used_bytes:0|sndq_packets_free:1017|
[2025/09/12 04:54:07 347467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1758|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1760|path_largest_ack:1758|
[2025/09/12 04:54:07 347494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1651913|prior_time:1757652847288909|is_app_limited:0|send_elapse:49862|ack_elapse:58374|ctl_first_sent_time:1757652847292070|lagest_ack_time:1757652847347283|curr_delivered:1719657|
[2025/09/12 04:54:07 347499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847298573|
[2025/09/12 04:54:07 347503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1273||sndq_packets_used_bytes:0|sndq_packets_free:1018|
[2025/09/12 04:54:07 347507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1759|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1760|path_largest_ack:1759|
[2025/09/12 04:54:07 347511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1663593|prior_time:1757652847298703|is_app_limited:0|send_elapse:49860|ack_elapse:48580|ctl_first_sent_time:1757652847300450|lagest_ack_time:1757652847347283|curr_delivered:1720825|
[2025/09/12 04:54:07 347515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847300450|
[2025/09/12 04:54:07 347519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1272||sndq_packets_used_bytes:0|sndq_packets_free:1019|
[2025/09/12 04:54:07 347523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1760|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1760|path_largest_ack:1760|
[2025/09/12 04:54:07 347527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1663593|prior_time:1757652847298703|is_app_limited:0|send_elapse:49860|ack_elapse:48580|ctl_first_sent_time:1757652847300450|lagest_ack_time:1757652847347283|curr_delivered:1721993|
[2025/09/12 04:54:07 347535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847300559|
[2025/09/12 04:54:07 347539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1271||sndq_packets_used_bytes:0|sndq_packets_free:1020|
[2025/09/12 04:54:07 347543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47024|rttvar:936|minrtt:30542|latest_rtt:46724|ack_delay:104|
[2025/09/12 04:54:07 347547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46973|rttvar:803|minrtt:30542|latest_rtt:46724|ack_delay:104|
[2025/09/12 04:54:07 347551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1760|lost_pn:1757|thresh:3|
[2025/09/12 04:54:07 347555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 347559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46973|rtt_var:803|pto_duration:50185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 347564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 347569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 347572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 347576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847422348|now:1757652847347559|interv:74789|
[2025/09/12 04:54:07 347580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847422348|now:1757652847347559|interval:74789|pto_count:0|srtt:46973
[2025/09/12 04:54:07 347585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49860, ack_elapse 48580, delivered 58400|rate 1171279|lost 263|
[2025/09/12 04:54:07 347589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 30 -> 31|
[2025/09/12 04:54:07 347593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171279) in round 31|
[2025/09/12 04:54:07 347597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 347601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 347605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847300559|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1721993|
[2025/09/12 04:54:07 347609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847300559|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1721993|
[2025/09/12 04:54:07 347614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:57232|srtt:46973|latest_rtt:46724|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 347620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:229|largest:229|pns:2|
[2025/09/12 04:54:07 347627] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:229|frame:ACK |recv_time:1757652847347283|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 347632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967347283|now:1757652847347283|interv:120000000|
[2025/09/12 04:54:07 347636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967347283|now:1757652847347283|interv:120000000|
[2025/09/12 04:54:07 347640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847348242|pq_index:0|
[2025/09/12 04:54:07 347644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847347013|
[2025/09/12 04:54:07 347648] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847347648|
[2025/09/12 04:54:07 347653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847347652|
[2025/09/12 04:54:07 347658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 347663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1791646|
[2025/09/12 04:54:07 347667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 347672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 347676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 347680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1792793|
[2025/09/12 04:54:07 347684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 347689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 347693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 347697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1793940|
[2025/09/12 04:54:07 347701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 347706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 347712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 347716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1795087|
[2025/09/12 04:54:07 347720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 347725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 347729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 347733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1796234|
[2025/09/12 04:54:07 347737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 347741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 347745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 347749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1797381|
[2025/09/12 04:54:07 347754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 347758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 347762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 347766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1798528|
[2025/09/12 04:54:07 347770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 347775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 347779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 347783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1799675|
[2025/09/12 04:54:07 347790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 347794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 347798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 347802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1800822|
[2025/09/12 04:54:07 347806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 347810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 347814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 347818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1801969|
[2025/09/12 04:54:07 347823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46973|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 347827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 347831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 347835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1803116|
[2025/09/12 04:54:07 347839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 347843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 347847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 347851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 347855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 347859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1745766|
[2025/09/12 04:54:07 347864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 347867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 347877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847348242|
[2025/09/12 04:54:07 347881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847348242|
[2025/09/12 04:54:07 347885] [debug] |xqc_engine_wakeup_after|wakeup:1757652847348242|now:1757652847347885|diff:357|
[2025/09/12 04:54:07 347889] [debug] |xqc_engine_main_logic|END|now:1757652847347652|
[2025/09/12 04:54:07 347894] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847347894|
[2025/09/12 04:54:07 347898] [debug] |xqc_engine_wakeup_after|wakeup:1757652847348242|now:1757652847347898|diff:344|
[2025/09/12 04:54:07 347902] [debug] |xqc_engine_main_logic|END|now:1757652847347894|
[2025/09/12 04:54:07 348971] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847348970|
[2025/09/12 04:54:07 348979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847348242|pq_index:0|
[2025/09/12 04:54:07 348983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847347652|
[2025/09/12 04:54:07 348988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847348987|
[2025/09/12 04:54:07 348992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847348242|now:1757652847348987|
[2025/09/12 04:54:07 348997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847348242|now:1757652847348987|
[2025/09/12 04:54:07 349000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 349005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 349010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1803116|
[2025/09/12 04:54:07 349015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 349018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 349022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 349026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 349031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 349035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1745766|
[2025/09/12 04:54:07 349039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 349044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1810|
[2025/09/12 04:54:07 349072] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1810|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847349051|stream_id:0|stream_offset:1745766|
[2025/09/12 04:54:07 349078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1810|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 349087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 349092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46973|rtt_var:803|pto_duration:50185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 349096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 349100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 349104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 349107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847424236|now:1757652847349091|interv:75145|
[2025/09/12 04:54:07 349111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847424236|now:1757652847349091|interval:75145|pto_count:0|srtt:46973
[2025/09/12 04:54:07 349116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:58400|
[2025/09/12 04:54:07 349121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 349126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1746913|
[2025/09/12 04:54:07 349134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 349140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1811|
[2025/09/12 04:54:07 349171] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1811|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847349149|stream_id:0|stream_offset:1746913|
[2025/09/12 04:54:07 349178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1811|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 349184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 349189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46973|rtt_var:803|pto_duration:50185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 349195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 349200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 349205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 349211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847424334|now:1757652847349189|interv:75145|
[2025/09/12 04:54:07 349216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847424334|now:1757652847349189|interval:75145|pto_count:0|srtt:46973
[2025/09/12 04:54:07 349221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 349233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 349238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1748060|
[2025/09/12 04:54:07 349244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 349249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847350249|now:1757652847349249|interv:1000|
[2025/09/12 04:54:07 349255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 349260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 349265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847350249|
[2025/09/12 04:54:07 349271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847350249|
[2025/09/12 04:54:07 349276] [debug] |xqc_engine_wakeup_after|wakeup:1757652847350249|now:1757652847349276|diff:973|
[2025/09/12 04:54:07 349282] [debug] |xqc_engine_main_logic|END|now:1757652847348987|
[2025/09/12 04:54:07 350353] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847350353|
[2025/09/12 04:54:07 350361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847350249|pq_index:0|
[2025/09/12 04:54:07 350365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847348987|
[2025/09/12 04:54:07 350370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847350369|
[2025/09/12 04:54:07 350374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847350249|now:1757652847350369|
[2025/09/12 04:54:07 350378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847350249|now:1757652847350369|
[2025/09/12 04:54:07 350382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 350387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 350392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1803116|
[2025/09/12 04:54:07 350396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 350400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 350404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 350408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 350412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 350416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1748060|
[2025/09/12 04:54:07 350425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 350429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1812|
[2025/09/12 04:54:07 350457] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1812|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847350436|stream_id:0|stream_offset:1748060|
[2025/09/12 04:54:07 350463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1812|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 350485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 350495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46973|rtt_var:803|pto_duration:50185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 350502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 350506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 350509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 350513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847425621|now:1757652847350495|interv:75126|
[2025/09/12 04:54:07 350517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847425621|now:1757652847350495|interval:75126|pto_count:0|srtt:46973
[2025/09/12 04:54:07 350522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 350526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 350530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1749207|
[2025/09/12 04:54:07 350535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 350539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847351538|now:1757652847350538|interv:1000|
[2025/09/12 04:54:07 350542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 350546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 350550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847351538|
[2025/09/12 04:54:07 350554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847351538|
[2025/09/12 04:54:07 350558] [debug] |xqc_engine_wakeup_after|wakeup:1757652847351538|now:1757652847350558|diff:980|
[2025/09/12 04:54:07 350562] [debug] |xqc_engine_main_logic|END|now:1757652847350369|
[2025/09/12 04:54:07 351631] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847351631|
[2025/09/12 04:54:07 351640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847351538|pq_index:0|
[2025/09/12 04:54:07 351644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847350369|
[2025/09/12 04:54:07 351649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847351648|
[2025/09/12 04:54:07 351658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847351538|now:1757652847351648|
[2025/09/12 04:54:07 351663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847351538|now:1757652847351648|
[2025/09/12 04:54:07 351666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 351672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 351676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1803116|
[2025/09/12 04:54:07 351681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 351685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 351689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 351693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 351697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 351701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1749207|
[2025/09/12 04:54:07 351706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 351710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1813|
[2025/09/12 04:54:07 351737] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1813|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847351718|stream_id:0|stream_offset:1749207|
[2025/09/12 04:54:07 351743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1813|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 351748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 351752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46973|rtt_var:803|pto_duration:50185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 351756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 351760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 351764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 351768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847426903|now:1757652847351752|interv:75151|
[2025/09/12 04:54:07 351772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847426903|now:1757652847351752|interval:75151|pto_count:0|srtt:46973
[2025/09/12 04:54:07 351780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 351785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 351789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1750354|
[2025/09/12 04:54:07 351793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 351797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847352797|now:1757652847351797|interv:1000|
[2025/09/12 04:54:07 351801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 351805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 351808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847352797|
[2025/09/12 04:54:07 351813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847352797|
[2025/09/12 04:54:07 351816] [debug] |xqc_engine_wakeup_after|wakeup:1757652847352797|now:1757652847351816|diff:981|
[2025/09/12 04:54:07 351821] [debug] |xqc_engine_main_logic|END|now:1757652847351648|
[2025/09/12 04:54:07 352892] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847352892|
[2025/09/12 04:54:07 352900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847352797|pq_index:0|
[2025/09/12 04:54:07 352904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847351648|
[2025/09/12 04:54:07 352909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847352908|
[2025/09/12 04:54:07 352914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847352797|now:1757652847352908|
[2025/09/12 04:54:07 352918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847352797|now:1757652847352908|
[2025/09/12 04:54:07 352922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 352927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 352931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1803116|
[2025/09/12 04:54:07 352936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 352939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 352943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 352948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 352952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 352960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1750354|
[2025/09/12 04:54:07 352964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 352969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1814|
[2025/09/12 04:54:07 352996] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1814|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847352976|stream_id:0|stream_offset:1750354|
[2025/09/12 04:54:07 353001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1814|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 353006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 353010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46973|rtt_var:803|pto_duration:50185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 353015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 353019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 353023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 353027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847428161|now:1757652847353010|interv:75151|
[2025/09/12 04:54:07 353030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847428161|now:1757652847353010|interval:75151|pto_count:0|srtt:46973
[2025/09/12 04:54:07 353035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 353040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 353047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1751501|
[2025/09/12 04:54:07 353054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 353061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1815|
[2025/09/12 04:54:07 353090] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1815|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847353069|stream_id:0|stream_offset:1751501|
[2025/09/12 04:54:07 353098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1815|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 353103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 353109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46973|rtt_var:803|pto_duration:50185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 353120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 353124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 353129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 353135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847428254|now:1757652847353109|interv:75145|
[2025/09/12 04:54:07 353140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847428254|now:1757652847353109|interval:75145|pto_count:0|srtt:46973
[2025/09/12 04:54:07 353146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 353152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 353158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1752648|
[2025/09/12 04:54:07 353163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 353168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847354168|now:1757652847353168|interv:1000|
[2025/09/12 04:54:07 353174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 353179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 353184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847354168|
[2025/09/12 04:54:07 353190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847354168|
[2025/09/12 04:54:07 353195] [debug] |xqc_engine_wakeup_after|wakeup:1757652847354168|now:1757652847353195|diff:973|
[2025/09/12 04:54:07 353200] [debug] |xqc_engine_main_logic|END|now:1757652847352908|
[2025/09/12 04:54:07 354271] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847354271|
[2025/09/12 04:54:07 354279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847354168|pq_index:0|
[2025/09/12 04:54:07 354283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847352908|
[2025/09/12 04:54:07 354288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847354287|
[2025/09/12 04:54:07 354293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847354168|now:1757652847354287|
[2025/09/12 04:54:07 354297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847354168|now:1757652847354287|
[2025/09/12 04:54:07 354301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 354306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 354311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1803116|
[2025/09/12 04:54:07 354319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 354323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 354327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 354331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 354336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 354340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1752648|
[2025/09/12 04:54:07 354344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 354349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1816|
[2025/09/12 04:54:07 354376] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1816|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847354356|stream_id:0|stream_offset:1752648|
[2025/09/12 04:54:07 354381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1816|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 354386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 354390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46973|rtt_var:803|pto_duration:50185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 354395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 354398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 354402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 354406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847429541|now:1757652847354390|interv:75151|
[2025/09/12 04:54:07 354410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847429541|now:1757652847354390|interval:75151|pto_count:0|srtt:46973
[2025/09/12 04:54:07 354415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 354419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 354423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1753795|
[2025/09/12 04:54:07 354427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 354431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847355431|now:1757652847354431|interv:1000|
[2025/09/12 04:54:07 354435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 354442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 354446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847355431|
[2025/09/12 04:54:07 354450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847355431|
[2025/09/12 04:54:07 354454] [debug] |xqc_engine_wakeup_after|wakeup:1757652847355431|now:1757652847354454|diff:977|
[2025/09/12 04:54:07 354458] [debug] |xqc_engine_main_logic|END|now:1757652847354287|
[2025/09/12 04:54:07 355529] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847355529|
[2025/09/12 04:54:07 355537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847355431|pq_index:0|
[2025/09/12 04:54:07 355541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847354287|
[2025/09/12 04:54:07 355546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847355545|
[2025/09/12 04:54:07 355550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847355431|now:1757652847355545|
[2025/09/12 04:54:07 355554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847355431|now:1757652847355545|
[2025/09/12 04:54:07 355558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 355563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 355568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1803116|
[2025/09/12 04:54:07 355572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 355576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 355580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 355584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 355588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 355593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1753795|
[2025/09/12 04:54:07 355597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 355601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1817|
[2025/09/12 04:54:07 355629] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1817|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847355608|stream_id:0|stream_offset:1753795|
[2025/09/12 04:54:07 355634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1817|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 355644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 355648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46973|rtt_var:803|pto_duration:50185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 355652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 355656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 355660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 355664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847430793|now:1757652847355648|interv:75145|
[2025/09/12 04:54:07 355668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847430793|now:1757652847355648|interval:75145|pto_count:0|srtt:46973
[2025/09/12 04:54:07 355673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 355677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 355681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1754942|
[2025/09/12 04:54:07 355686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 355689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847356689|now:1757652847355689|interv:1000|
[2025/09/12 04:54:07 355693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 355697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 355701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847356689|
[2025/09/12 04:54:07 355705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847356689|
[2025/09/12 04:54:07 355709] [debug] |xqc_engine_wakeup_after|wakeup:1757652847356689|now:1757652847355709|diff:980|
[2025/09/12 04:54:07 355713] [debug] |xqc_engine_main_logic|END|now:1757652847355545|
[2025/09/12 04:54:07 356784] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847356784|
[2025/09/12 04:54:07 356795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847356689|pq_index:0|
[2025/09/12 04:54:07 356799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847355545|
[2025/09/12 04:54:07 356804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847356803|
[2025/09/12 04:54:07 356808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847356689|now:1757652847356803|
[2025/09/12 04:54:07 356812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847356689|now:1757652847356803|
[2025/09/12 04:54:07 356816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 356821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46973|min_srtt:46973|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 356830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1803116|
[2025/09/12 04:54:07 356834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 356838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 356842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 356846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 356850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 356854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1754942|
[2025/09/12 04:54:07 356859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 356863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1818|
[2025/09/12 04:54:07 356890] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1818|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847356870|stream_id:0|stream_offset:1754942|
[2025/09/12 04:54:07 356896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1818|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 356901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 356905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46973|rtt_var:803|pto_duration:50185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 356909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 356913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 356917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 356921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847432055|now:1757652847356905|interv:75150|
[2025/09/12 04:54:07 356925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847432055|now:1757652847356905|interval:75150|pto_count:0|srtt:46973
[2025/09/12 04:54:07 356929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:67744|
[2025/09/12 04:54:07 356934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 356941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1756089|
[2025/09/12 04:54:07 356948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 356960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1819|
[2025/09/12 04:54:07 356990] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1819|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847356968|stream_id:0|stream_offset:1756089|
[2025/09/12 04:54:07 356996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1819|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 357002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 357008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46973|rtt_var:803|pto_duration:50185|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 357013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 357018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 357023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 357028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847432153|now:1757652847357007|interv:75146|
[2025/09/12 04:54:07 357033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847432153|now:1757652847357007|interval:75146|pto_count:0|srtt:46973
[2025/09/12 04:54:07 357040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:68912|
[2025/09/12 04:54:07 357046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 357051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1757236|
[2025/09/12 04:54:07 357057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 357062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847358062|now:1757652847357062|interv:1000|
[2025/09/12 04:54:07 357067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 357072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 357078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847358062|
[2025/09/12 04:54:07 357083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847358062|
[2025/09/12 04:54:07 357089] [debug] |xqc_engine_wakeup_after|wakeup:1757652847358062|now:1757652847357089|diff:973|
[2025/09/12 04:54:07 357094] [debug] |xqc_engine_main_logic|END|now:1757652847356803|
[2025/09/12 04:54:07 357104] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847357104|
[2025/09/12 04:54:07 357111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 357119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:229|
[2025/09/12 04:54:07 357125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:230|
[2025/09/12 04:54:07 357132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:230|
[2025/09/12 04:54:07 357140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 357145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1761|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1770|path_largest_ack:1761|
[2025/09/12 04:54:07 357150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1663593|prior_time:1757652847298703|is_app_limited:0|send_elapse:51236|ack_elapse:58401|ctl_first_sent_time:1757652847301826|lagest_ack_time:1757652847357104|curr_delivered:1723161|
[2025/09/12 04:54:07 357154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847301826|
[2025/09/12 04:54:07 357159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1270||sndq_packets_used_bytes:0|sndq_packets_free:1021|
[2025/09/12 04:54:07 357163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1762|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1770|path_largest_ack:1762|
[2025/09/12 04:54:07 357167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1663593|prior_time:1757652847298703|is_app_limited:0|send_elapse:51236|ack_elapse:58401|ctl_first_sent_time:1757652847301826|lagest_ack_time:1757652847357104|curr_delivered:1724329|
[2025/09/12 04:54:07 357172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847301912|
[2025/09/12 04:54:07 357176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1269||sndq_packets_used_bytes:0|sndq_packets_free:1022|
[2025/09/12 04:54:07 357180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1763|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1770|path_largest_ack:1763|
[2025/09/12 04:54:07 357184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1663593|prior_time:1757652847298703|is_app_limited:0|send_elapse:51236|ack_elapse:58401|ctl_first_sent_time:1757652847301826|lagest_ack_time:1757652847357104|curr_delivered:1725497|
[2025/09/12 04:54:07 357188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847303163|
[2025/09/12 04:54:07 357192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1268||sndq_packets_used_bytes:0|sndq_packets_free:1023|
[2025/09/12 04:54:07 357196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1764|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1770|path_largest_ack:1764|
[2025/09/12 04:54:07 357200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1663593|prior_time:1757652847298703|is_app_limited:0|send_elapse:51236|ack_elapse:58401|ctl_first_sent_time:1757652847301826|lagest_ack_time:1757652847357104|curr_delivered:1726665|
[2025/09/12 04:54:07 357205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847304453|
[2025/09/12 04:54:07 357209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1267||sndq_packets_used_bytes:0|sndq_packets_free:1024|
[2025/09/12 04:54:07 357213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1765|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1770|path_largest_ack:1765|
[2025/09/12 04:54:07 357217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1663593|prior_time:1757652847298703|is_app_limited:0|send_elapse:51236|ack_elapse:58401|ctl_first_sent_time:1757652847301826|lagest_ack_time:1757652847357104|curr_delivered:1727833|
[2025/09/12 04:54:07 357225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847304572|
[2025/09/12 04:54:07 357229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1266||sndq_packets_used_bytes:0|sndq_packets_free:1025|
[2025/09/12 04:54:07 357233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1766|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1770|path_largest_ack:1766|
[2025/09/12 04:54:07 357238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1663593|prior_time:1757652847298703|is_app_limited:0|send_elapse:51236|ack_elapse:58401|ctl_first_sent_time:1757652847301826|lagest_ack_time:1757652847357104|curr_delivered:1729001|
[2025/09/12 04:54:07 357242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847305836|
[2025/09/12 04:54:07 357246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1265||sndq_packets_used_bytes:0|sndq_packets_free:1026|
[2025/09/12 04:54:07 357250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1767|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1770|path_largest_ack:1767|
[2025/09/12 04:54:07 357254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1663593|prior_time:1757652847298703|is_app_limited:0|send_elapse:51236|ack_elapse:58401|ctl_first_sent_time:1757652847301826|lagest_ack_time:1757652847357104|curr_delivered:1730169|
[2025/09/12 04:54:07 357258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847307108|
[2025/09/12 04:54:07 357262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1264||sndq_packets_used_bytes:0|sndq_packets_free:1027|
[2025/09/12 04:54:07 357266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1768|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1770|path_largest_ack:1768|
[2025/09/12 04:54:07 357270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1675273|prior_time:1757652847308219|is_app_limited:0|send_elapse:47197|ack_elapse:48885|ctl_first_sent_time:1757652847308792|lagest_ack_time:1757652847357104|curr_delivered:1731337|
[2025/09/12 04:54:07 357275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847308792|
[2025/09/12 04:54:07 357278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1263||sndq_packets_used_bytes:0|sndq_packets_free:1028|
[2025/09/12 04:54:07 357282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1769|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1770|path_largest_ack:1769|
[2025/09/12 04:54:07 357286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1675273|prior_time:1757652847308219|is_app_limited:0|send_elapse:47197|ack_elapse:48885|ctl_first_sent_time:1757652847308792|lagest_ack_time:1757652847357104|curr_delivered:1732505|
[2025/09/12 04:54:07 357291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847308894|
[2025/09/12 04:54:07 357295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1262||sndq_packets_used_bytes:0|sndq_packets_free:1029|
[2025/09/12 04:54:07 357301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1770|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1770|path_largest_ack:1770|
[2025/09/12 04:54:07 357305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1675273|prior_time:1757652847308219|is_app_limited:0|send_elapse:47197|ack_elapse:48885|ctl_first_sent_time:1757652847308792|lagest_ack_time:1757652847357104|curr_delivered:1733673|
[2025/09/12 04:54:07 357310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847310170|
[2025/09/12 04:54:07 357314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1261||sndq_packets_used_bytes:0|sndq_packets_free:1030|
[2025/09/12 04:54:07 357318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46973|rttvar:803|minrtt:30542|latest_rtt:46934|ack_delay:128|
[2025/09/12 04:54:07 357322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46952|rttvar:644|minrtt:30542|latest_rtt:46934|ack_delay:128|
[2025/09/12 04:54:07 357326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1770|lost_pn:1767|thresh:3|
[2025/09/12 04:54:07 357330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 357334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:644|pto_duration:49528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 357339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 357343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 357346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 357350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847431496|now:1757652847357334|interv:74162|
[2025/09/12 04:54:07 357354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847431496|now:1757652847357334|interval:74162|pto_count:0|srtt:46952
[2025/09/12 04:54:07 357358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47197, ack_elapse 48885, delivered 58400|rate 1194640|lost 263|
[2025/09/12 04:54:07 357363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194640) in round 31|
[2025/09/12 04:54:07 357367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 357371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:23986|
[2025/09/12 04:54:07 357375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847310170|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1721993|
[2025/09/12 04:54:07 357380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847310170|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1721993|
[2025/09/12 04:54:07 357384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116076|full_bw_reached:1|inflight:57232|srtt:46952|latest_rtt:46934|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 357392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:230|largest:230|pns:2|
[2025/09/12 04:54:07 357397] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:230|frame:ACK |recv_time:1757652847357104|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 357402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967357104|now:1757652847357104|interv:120000000|
[2025/09/12 04:54:07 357406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967357104|now:1757652847357104|interv:120000000|
[2025/09/12 04:54:07 357410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847358062|pq_index:0|
[2025/09/12 04:54:07 357414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847356803|
[2025/09/12 04:54:07 357418] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847357418|
[2025/09/12 04:54:07 357422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847357421|
[2025/09/12 04:54:07 357428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 357432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1803116|
[2025/09/12 04:54:07 357437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 357442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 357446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 357450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1804263|
[2025/09/12 04:54:07 357454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 357458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 357463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 357467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1805410|
[2025/09/12 04:54:07 357498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 357503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 357507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 357511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1806557|
[2025/09/12 04:54:07 357516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 357520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 357524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 357528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1807704|
[2025/09/12 04:54:07 357532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 357536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 357540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 357544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1808851|
[2025/09/12 04:54:07 357549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 357553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 357557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 357561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1809998|
[2025/09/12 04:54:07 357565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 357569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 357573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 357580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1811145|
[2025/09/12 04:54:07 357584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 357589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 357593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 357597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1812292|
[2025/09/12 04:54:07 357601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 357605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 357609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 357614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1813439|
[2025/09/12 04:54:07 357618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 357622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 357626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 357630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1814586|
[2025/09/12 04:54:07 357634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 357638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 357642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 357646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 357651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 357655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1757236|
[2025/09/12 04:54:07 357662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 357666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 357670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847358062|
[2025/09/12 04:54:07 357674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847358062|
[2025/09/12 04:54:07 357677] [debug] |xqc_engine_wakeup_after|wakeup:1757652847358062|now:1757652847357677|diff:385|
[2025/09/12 04:54:07 357682] [debug] |xqc_engine_main_logic|END|now:1757652847357421|
[2025/09/12 04:54:07 357687] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847357687|
[2025/09/12 04:54:07 357691] [debug] |xqc_engine_wakeup_after|wakeup:1757652847358062|now:1757652847357691|diff:371|
[2025/09/12 04:54:07 357695] [debug] |xqc_engine_main_logic|END|now:1757652847357687|
[2025/09/12 04:54:07 358766] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847358766|
[2025/09/12 04:54:07 358774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847358062|pq_index:0|
[2025/09/12 04:54:07 358778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847357421|
[2025/09/12 04:54:07 358783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847358782|
[2025/09/12 04:54:07 358787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847358062|now:1757652847358782|
[2025/09/12 04:54:07 358792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847358062|now:1757652847358782|
[2025/09/12 04:54:07 358796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 358801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 358805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1814586|
[2025/09/12 04:54:07 358810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 358813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 358817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 358821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 358826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 358830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1757236|
[2025/09/12 04:54:07 358834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 358838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1820|
[2025/09/12 04:54:07 358872] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1820|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847358850|stream_id:0|stream_offset:1757236|
[2025/09/12 04:54:07 358878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1820|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 358883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 358887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:644|pto_duration:49528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 358891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 358896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 358902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 358908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847433378|now:1757652847358887|interv:74491|
[2025/09/12 04:54:07 358915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847433378|now:1757652847358887|interval:74491|pto_count:0|srtt:46952
[2025/09/12 04:54:07 358922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:58400|
[2025/09/12 04:54:07 358932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 358939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1758383|
[2025/09/12 04:54:07 358945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 358951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1821|
[2025/09/12 04:54:07 358981] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1821|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847358959|stream_id:0|stream_offset:1758383|
[2025/09/12 04:54:07 358988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1821|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 358994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 358999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:644|pto_duration:49528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 359004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 359009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 359014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 359019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847433487|now:1757652847358999|interv:74488|
[2025/09/12 04:54:07 359029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847433487|now:1757652847358999|interval:74488|pto_count:0|srtt:46952
[2025/09/12 04:54:07 359035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:59568|
[2025/09/12 04:54:07 359041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 359046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1759530|
[2025/09/12 04:54:07 359052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 359057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847360057|now:1757652847359057|interv:1000|
[2025/09/12 04:54:07 359063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 359068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 359073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847360057|
[2025/09/12 04:54:07 359079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847360057|
[2025/09/12 04:54:07 359084] [debug] |xqc_engine_wakeup_after|wakeup:1757652847360057|now:1757652847359083|diff:974|
[2025/09/12 04:54:07 359089] [debug] |xqc_engine_main_logic|END|now:1757652847358782|
[2025/09/12 04:54:07 360162] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847360161|
[2025/09/12 04:54:07 360169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847360057|pq_index:0|
[2025/09/12 04:54:07 360173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847358782|
[2025/09/12 04:54:07 360178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847360177|
[2025/09/12 04:54:07 360183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847360057|now:1757652847360177|
[2025/09/12 04:54:07 360187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847360057|now:1757652847360177|
[2025/09/12 04:54:07 360191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 360196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 360200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1814586|
[2025/09/12 04:54:07 360205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 360209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 360212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 360217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 360225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 360229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1759530|
[2025/09/12 04:54:07 360234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 360238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1822|
[2025/09/12 04:54:07 360266] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1822|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847360245|stream_id:0|stream_offset:1759530|
[2025/09/12 04:54:07 360271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1822|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 360276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 360280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:644|pto_duration:49528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 360284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 360288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 360292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 360296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847434773|now:1757652847360280|interv:74493|
[2025/09/12 04:54:07 360300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847434773|now:1757652847360280|interval:74493|pto_count:0|srtt:46952
[2025/09/12 04:54:07 360304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:60736|
[2025/09/12 04:54:07 360309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 360313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1760677|
[2025/09/12 04:54:07 360317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 360321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847361320|now:1757652847360320|interv:1000|
[2025/09/12 04:54:07 360324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 360328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 360332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847361320|
[2025/09/12 04:54:07 360336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847361320|
[2025/09/12 04:54:07 360340] [debug] |xqc_engine_wakeup_after|wakeup:1757652847361320|now:1757652847360340|diff:980|
[2025/09/12 04:54:07 360344] [debug] |xqc_engine_main_logic|END|now:1757652847360177|
[2025/09/12 04:54:07 361417] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847361416|
[2025/09/12 04:54:07 361425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847361320|pq_index:0|
[2025/09/12 04:54:07 361430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847360177|
[2025/09/12 04:54:07 361435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847361434|
[2025/09/12 04:54:07 361439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847361320|now:1757652847361434|
[2025/09/12 04:54:07 361443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847361320|now:1757652847361434|
[2025/09/12 04:54:07 361447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 361452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 361457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1814586|
[2025/09/12 04:54:07 361461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 361465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 361488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 361494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 361499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 361503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1760677|
[2025/09/12 04:54:07 361507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 361512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1823|
[2025/09/12 04:54:07 361538] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1823|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847361519|stream_id:0|stream_offset:1760677|
[2025/09/12 04:54:07 361544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1823|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 361548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 361553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:644|pto_duration:49528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 361557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 361561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 361570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 361574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847436047|now:1757652847361552|interv:74495|
[2025/09/12 04:54:07 361578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847436047|now:1757652847361552|interval:74495|pto_count:0|srtt:46952
[2025/09/12 04:54:07 361582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:61904|
[2025/09/12 04:54:07 361587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 361591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1761824|
[2025/09/12 04:54:07 361596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 361600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847362600|now:1757652847361600|interv:1000|
[2025/09/12 04:54:07 361604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 361608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 361612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847362600|
[2025/09/12 04:54:07 361616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847362600|
[2025/09/12 04:54:07 361620] [debug] |xqc_engine_wakeup_after|wakeup:1757652847362600|now:1757652847361620|diff:980|
[2025/09/12 04:54:07 361624] [debug] |xqc_engine_main_logic|END|now:1757652847361434|
[2025/09/12 04:54:07 362696] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847362696|
[2025/09/12 04:54:07 362705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847362600|pq_index:0|
[2025/09/12 04:54:07 362709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847361434|
[2025/09/12 04:54:07 362714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847362713|
[2025/09/12 04:54:07 362718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847362600|now:1757652847362713|
[2025/09/12 04:54:07 362723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847362600|now:1757652847362713|
[2025/09/12 04:54:07 362727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 362732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 362736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1814586|
[2025/09/12 04:54:07 362740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 362744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 362752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 362757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 362761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 362765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1761824|
[2025/09/12 04:54:07 362770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 362776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1824|
[2025/09/12 04:54:07 362813] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1824|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847362786|stream_id:0|stream_offset:1761824|
[2025/09/12 04:54:07 362820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1824|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 362826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 362832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:644|pto_duration:49528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 362838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 362843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 362848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 362854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847437314|now:1757652847362831|interv:74483|
[2025/09/12 04:54:07 362859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847437314|now:1757652847362831|interval:74483|pto_count:0|srtt:46952
[2025/09/12 04:54:07 362865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:63072|
[2025/09/12 04:54:07 362870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 362875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1762971|
[2025/09/12 04:54:07 362881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 362887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1825|
[2025/09/12 04:54:07 362915] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1825|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847362896|stream_id:0|stream_offset:1762971|
[2025/09/12 04:54:07 362921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1825|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 362933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 362938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:644|pto_duration:49528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 362943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 362948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 362953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 362959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847437424|now:1757652847362938|interv:74486|
[2025/09/12 04:54:07 362966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847437424|now:1757652847362938|interval:74486|pto_count:0|srtt:46952
[2025/09/12 04:54:07 362973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:64240|
[2025/09/12 04:54:07 362978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 362982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1764118|
[2025/09/12 04:54:07 362986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 362990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847363990|now:1757652847362990|interv:1000|
[2025/09/12 04:54:07 362994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 362998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 363002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847363990|
[2025/09/12 04:54:07 363006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847363990|
[2025/09/12 04:54:07 363010] [debug] |xqc_engine_wakeup_after|wakeup:1757652847363990|now:1757652847363010|diff:980|
[2025/09/12 04:54:07 363014] [debug] |xqc_engine_main_logic|END|now:1757652847362713|
[2025/09/12 04:54:07 364085] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847364085|
[2025/09/12 04:54:07 364093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847363990|pq_index:0|
[2025/09/12 04:54:07 364097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847362713|
[2025/09/12 04:54:07 364102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847364101|
[2025/09/12 04:54:07 364106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847363990|now:1757652847364101|
[2025/09/12 04:54:07 364110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847363990|now:1757652847364101|
[2025/09/12 04:54:07 364114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 364119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 364128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1814586|
[2025/09/12 04:54:07 364132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 364136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 364140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 364144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 364148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 364153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1764118|
[2025/09/12 04:54:07 364157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 364161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1826|
[2025/09/12 04:54:07 364189] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1826|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847364168|stream_id:0|stream_offset:1764118|
[2025/09/12 04:54:07 364194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1826|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 364199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 364203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:644|pto_duration:49528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 364207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 364211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 364215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 364218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847438696|now:1757652847364203|interv:74493|
[2025/09/12 04:54:07 364222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847438696|now:1757652847364203|interval:74493|pto_count:0|srtt:46952
[2025/09/12 04:54:07 364227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:65408|
[2025/09/12 04:54:07 364232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 364236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1765265|
[2025/09/12 04:54:07 364243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 364247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847365247|now:1757652847364247|interv:1000|
[2025/09/12 04:54:07 364251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 364255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 364259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847365247|
[2025/09/12 04:54:07 364263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847365247|
[2025/09/12 04:54:07 364267] [debug] |xqc_engine_wakeup_after|wakeup:1757652847365247|now:1757652847364266|diff:981|
[2025/09/12 04:54:07 364271] [debug] |xqc_engine_main_logic|END|now:1757652847364101|
[2025/09/12 04:54:07 365342] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847365342|
[2025/09/12 04:54:07 365350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847365247|pq_index:0|
[2025/09/12 04:54:07 365354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847364101|
[2025/09/12 04:54:07 365359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847365358|
[2025/09/12 04:54:07 365363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847365247|now:1757652847365358|
[2025/09/12 04:54:07 365368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847365247|now:1757652847365358|
[2025/09/12 04:54:07 365371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 365376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 365381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1814586|
[2025/09/12 04:54:07 365385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 365389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 365393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 365397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 365402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 365406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1765265|
[2025/09/12 04:54:07 365410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 365414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1827|
[2025/09/12 04:54:07 365441] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1827|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847365421|stream_id:0|stream_offset:1765265|
[2025/09/12 04:54:07 365451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1827|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 365455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 365460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:644|pto_duration:49528|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 365464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 365483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 365489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 365495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847439949|now:1757652847365459|interv:74490|
[2025/09/12 04:54:07 365500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847439949|now:1757652847365459|interval:74490|pto_count:0|srtt:46952
[2025/09/12 04:54:07 365505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116076|inflight:66576|
[2025/09/12 04:54:07 365509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 365513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116076|conn:00005555FFA720DC|stream_id:0|stream_offset:1766412|
[2025/09/12 04:54:07 365518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 365521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847366521|now:1757652847365521|interv:1000|
[2025/09/12 04:54:07 365525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 365529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 365533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847366521|
[2025/09/12 04:54:07 365537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847366521|
[2025/09/12 04:54:07 365541] [debug] |xqc_engine_wakeup_after|wakeup:1757652847366521|now:1757652847365541|diff:980|
[2025/09/12 04:54:07 365545] [debug] |xqc_engine_main_logic|END|now:1757652847365358|
[2025/09/12 04:54:07 366509] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847366508|
[2025/09/12 04:54:07 366519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 366524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:230|
[2025/09/12 04:54:07 366528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:231|
[2025/09/12 04:54:07 366534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:231|
[2025/09/12 04:54:07 366538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 366543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1771|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1780|path_largest_ack:1771|
[2025/09/12 04:54:07 366552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1675273|prior_time:1757652847308219|is_app_limited:0|send_elapse:49844|ack_elapse:58289|ctl_first_sent_time:1757652847311439|lagest_ack_time:1757652847366508|curr_delivered:1734841|
[2025/09/12 04:54:07 366556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847311439|
[2025/09/12 04:54:07 366561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1260||sndq_packets_used_bytes:0|sndq_packets_free:1031|
[2025/09/12 04:54:07 366565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1772|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1780|path_largest_ack:1772|
[2025/09/12 04:54:07 366569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1675273|prior_time:1757652847308219|is_app_limited:0|send_elapse:49844|ack_elapse:58289|ctl_first_sent_time:1757652847311439|lagest_ack_time:1757652847366508|curr_delivered:1736009|
[2025/09/12 04:54:07 366574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847311555|
[2025/09/12 04:54:07 366578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1259||sndq_packets_used_bytes:0|sndq_packets_free:1032|
[2025/09/12 04:54:07 366582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1773|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1780|path_largest_ack:1773|
[2025/09/12 04:54:07 366586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1675273|prior_time:1757652847308219|is_app_limited:0|send_elapse:49844|ack_elapse:58289|ctl_first_sent_time:1757652847311439|lagest_ack_time:1757652847366508|curr_delivered:1737177|
[2025/09/12 04:54:07 366590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847312822|
[2025/09/12 04:54:07 366594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1258||sndq_packets_used_bytes:0|sndq_packets_free:1033|
[2025/09/12 04:54:07 366598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1774|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1780|path_largest_ack:1774|
[2025/09/12 04:54:07 366602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1675273|prior_time:1757652847308219|is_app_limited:0|send_elapse:49844|ack_elapse:58289|ctl_first_sent_time:1757652847311439|lagest_ack_time:1757652847366508|curr_delivered:1738345|
[2025/09/12 04:54:07 366606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847314093|
[2025/09/12 04:54:07 366610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1257||sndq_packets_used_bytes:0|sndq_packets_free:1034|
[2025/09/12 04:54:07 366614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1775|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1780|path_largest_ack:1775|
[2025/09/12 04:54:07 366619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1675273|prior_time:1757652847308219|is_app_limited:0|send_elapse:49844|ack_elapse:58289|ctl_first_sent_time:1757652847311439|lagest_ack_time:1757652847366508|curr_delivered:1739513|
[2025/09/12 04:54:07 366629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847315398|
[2025/09/12 04:54:07 366633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1256||sndq_packets_used_bytes:0|sndq_packets_free:1035|
[2025/09/12 04:54:07 366637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1776|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1780|path_largest_ack:1776|
[2025/09/12 04:54:07 366641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1675273|prior_time:1757652847308219|is_app_limited:0|send_elapse:49844|ack_elapse:58289|ctl_first_sent_time:1757652847311439|lagest_ack_time:1757652847366508|curr_delivered:1740681|
[2025/09/12 04:54:07 366645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847315522|
[2025/09/12 04:54:07 366649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1255||sndq_packets_used_bytes:0|sndq_packets_free:1036|
[2025/09/12 04:54:07 366653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1777|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1780|path_largest_ack:1777|
[2025/09/12 04:54:07 366659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1675273|prior_time:1757652847308219|is_app_limited:0|send_elapse:49844|ack_elapse:58289|ctl_first_sent_time:1757652847311439|lagest_ack_time:1757652847366508|curr_delivered:1741849|
[2025/09/12 04:54:07 366666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847316787|
[2025/09/12 04:54:07 366673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1254||sndq_packets_used_bytes:0|sndq_packets_free:1037|
[2025/09/12 04:54:07 366678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1778|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1780|path_largest_ack:1778|
[2025/09/12 04:54:07 366684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1686953|prior_time:1757652847317925|is_app_limited:0|send_elapse:47322|ack_elapse:48583|ctl_first_sent_time:1757652847318559|lagest_ack_time:1757652847366508|curr_delivered:1743017|
[2025/09/12 04:54:07 366690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847318559|
[2025/09/12 04:54:07 366695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1253||sndq_packets_used_bytes:0|sndq_packets_free:1038|
[2025/09/12 04:54:07 366701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1779|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1780|path_largest_ack:1779|
[2025/09/12 04:54:07 366707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1686953|prior_time:1757652847317925|is_app_limited:0|send_elapse:47322|ack_elapse:48583|ctl_first_sent_time:1757652847318559|lagest_ack_time:1757652847366508|curr_delivered:1744185|
[2025/09/12 04:54:07 366713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847318662|
[2025/09/12 04:54:07 366718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1252||sndq_packets_used_bytes:0|sndq_packets_free:1039|
[2025/09/12 04:54:07 366723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1780|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1780|path_largest_ack:1780|
[2025/09/12 04:54:07 366733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1686953|prior_time:1757652847317925|is_app_limited:0|send_elapse:47322|ack_elapse:48583|ctl_first_sent_time:1757652847318559|lagest_ack_time:1757652847366508|curr_delivered:1745353|
[2025/09/12 04:54:07 366739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847319944|
[2025/09/12 04:54:07 366744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1251||sndq_packets_used_bytes:0|sndq_packets_free:1040|
[2025/09/12 04:54:07 366749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46952|rttvar:644|minrtt:30542|latest_rtt:46564|ack_delay:104|
[2025/09/12 04:54:07 366755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46890|rttvar:606|minrtt:30542|latest_rtt:46564|ack_delay:104|
[2025/09/12 04:54:07 366760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1780|lost_pn:1777|thresh:3|
[2025/09/12 04:54:07 366766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 366771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46890|rtt_var:606|pto_duration:49314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 366777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 366782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 366787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 366793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847439735|now:1757652847366771|interv:72964|
[2025/09/12 04:54:07 366798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847439735|now:1757652847366771|interval:72964|pto_count:0|srtt:46890
[2025/09/12 04:54:07 366804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47322, ack_elapse 48583, delivered 58400|rate 1202066|lost 263|
[2025/09/12 04:54:07 366809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202066) in round 31|
[2025/09/12 04:54:07 366815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 366821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 366828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847319944|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1721993|
[2025/09/12 04:54:07 366833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116076|packet_lost:0|acked:11680|po_sent_time:1757652847319944|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1721993|
[2025/09/12 04:54:07 366838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1507615|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:54896|srtt:46890|latest_rtt:46564|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 366847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:231|largest:231|pns:2|
[2025/09/12 04:54:07 366851] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:231|frame:ACK |recv_time:1757652847366508|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 366856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967366508|now:1757652847366508|interv:120000000|
[2025/09/12 04:54:07 366860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967366508|now:1757652847366508|interv:120000000|
[2025/09/12 04:54:07 366864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847366521|pq_index:0|
[2025/09/12 04:54:07 366868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847365358|
[2025/09/12 04:54:07 366872] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847366872|
[2025/09/12 04:54:07 366877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847366876|
[2025/09/12 04:54:07 366881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847366521|now:1757652847366876|
[2025/09/12 04:54:07 366885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847366521|now:1757652847366876|
[2025/09/12 04:54:07 366889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 366894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 366899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1814586|
[2025/09/12 04:54:07 366903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46890|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 366908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 366912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 366916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1815733|
[2025/09/12 04:54:07 366920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46890|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 366925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 366929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 366933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1816880|
[2025/09/12 04:54:07 366940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46890|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 366944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 366948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 366952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1818027|
[2025/09/12 04:54:07 366957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46890|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 366961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 366965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 366969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1819174|
[2025/09/12 04:54:07 366973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46890|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 366978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 366982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 366986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1820321|
[2025/09/12 04:54:07 366990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46890|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 366994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 366998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 367003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 367007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46890|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 367011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 367017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 367021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1822615|
[2025/09/12 04:54:07 367026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46890|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 367030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 367034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 367038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1823762|
[2025/09/12 04:54:07 367042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46890|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 367046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 367050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 367054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1824909|
[2025/09/12 04:54:07 367059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46890|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 367063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 367067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 367071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1826056|
[2025/09/12 04:54:07 367075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 367079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 367083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 367087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 367091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 367098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1766412|
[2025/09/12 04:54:07 367102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 367106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1828|
[2025/09/12 04:54:07 367135] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1828|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847367113|stream_id:0|stream_offset:1766412|
[2025/09/12 04:54:07 367141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1828|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 367146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 367150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46890|rtt_var:606|pto_duration:49314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 367154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 367158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 367162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 367166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847441427|now:1757652847367150|interv:74277|
[2025/09/12 04:54:07 367170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847441427|now:1757652847367150|interval:74277|pto_count:0|srtt:46890
[2025/09/12 04:54:07 367174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:56064|
[2025/09/12 04:54:07 367179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 367183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1767559|
[2025/09/12 04:54:07 367188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 367191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1829|
[2025/09/12 04:54:07 367209] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1829|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847367197|stream_id:0|stream_offset:1767559|
[2025/09/12 04:54:07 367214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1829|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 367218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 367222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46890|rtt_var:606|pto_duration:49314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 367226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 367234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 367238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 367241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847441511|now:1757652847367222|interv:74289|
[2025/09/12 04:54:07 367245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847441511|now:1757652847367222|interval:74289|pto_count:0|srtt:46890
[2025/09/12 04:54:07 367250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:57232|
[2025/09/12 04:54:07 367254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 367258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1768706|
[2025/09/12 04:54:07 367262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 367266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1830|
[2025/09/12 04:54:07 367283] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1830|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847367271|stream_id:0|stream_offset:1768706|
[2025/09/12 04:54:07 367288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1830|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 367293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 367297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46890|rtt_var:606|pto_duration:49314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 367301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 367305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 367309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 367313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847441585|now:1757652847367297|interv:74288|
[2025/09/12 04:54:07 367317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847441585|now:1757652847367297|interval:74288|pto_count:0|srtt:46890
[2025/09/12 04:54:07 367321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 367326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 367330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1769853|
[2025/09/12 04:54:07 367334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 367341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847368341|now:1757652847367341|interv:1000|
[2025/09/12 04:54:07 367345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 367349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 367353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847368341|
[2025/09/12 04:54:07 367357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847368341|
[2025/09/12 04:54:07 367361] [debug] |xqc_engine_wakeup_after|wakeup:1757652847368341|now:1757652847367361|diff:980|
[2025/09/12 04:54:07 367365] [debug] |xqc_engine_main_logic|END|now:1757652847366876|
[2025/09/12 04:54:07 367370] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847367370|
[2025/09/12 04:54:07 367374] [debug] |xqc_engine_wakeup_after|wakeup:1757652847368341|now:1757652847367374|diff:967|
[2025/09/12 04:54:07 367378] [debug] |xqc_engine_main_logic|END|now:1757652847367370|
[2025/09/12 04:54:07 368450] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847368449|
[2025/09/12 04:54:07 368457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847368341|pq_index:0|
[2025/09/12 04:54:07 368461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847366876|
[2025/09/12 04:54:07 368466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847368465|
[2025/09/12 04:54:07 368492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847368341|now:1757652847368465|
[2025/09/12 04:54:07 368497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847368341|now:1757652847368465|
[2025/09/12 04:54:07 368501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 368506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 368511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1826056|
[2025/09/12 04:54:07 368515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 368519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 368523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 368527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 368532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 368536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1769853|
[2025/09/12 04:54:07 368540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 368544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1831|
[2025/09/12 04:54:07 368576] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1831|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847368556|stream_id:0|stream_offset:1769853|
[2025/09/12 04:54:07 368581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1831|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 368586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 368590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46890|rtt_var:606|pto_duration:49314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 368595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 368599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 368602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 368607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847442870|now:1757652847368590|interv:74280|
[2025/09/12 04:54:07 368612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847442870|now:1757652847368590|interval:74280|pto_count:0|srtt:46890
[2025/09/12 04:54:07 368620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 368627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 368634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1771000|
[2025/09/12 04:54:07 368640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 368645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847369645|now:1757652847368645|interv:1000|
[2025/09/12 04:54:07 368650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 368655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 368660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847369645|
[2025/09/12 04:54:07 368666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847369645|
[2025/09/12 04:54:07 368671] [debug] |xqc_engine_wakeup_after|wakeup:1757652847369645|now:1757652847368671|diff:974|
[2025/09/12 04:54:07 368677] [debug] |xqc_engine_main_logic|END|now:1757652847368465|
[2025/09/12 04:54:07 369748] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847369748|
[2025/09/12 04:54:07 369756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847369645|pq_index:0|
[2025/09/12 04:54:07 369760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847368465|
[2025/09/12 04:54:07 369765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847369764|
[2025/09/12 04:54:07 369773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847369645|now:1757652847369764|
[2025/09/12 04:54:07 369777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847369645|now:1757652847369764|
[2025/09/12 04:54:07 369781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 369786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 369791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1826056|
[2025/09/12 04:54:07 369795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 369799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 369803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 369807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 369812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 369816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1771000|
[2025/09/12 04:54:07 369820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 369824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1832|
[2025/09/12 04:54:07 369852] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1832|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847369831|stream_id:0|stream_offset:1771000|
[2025/09/12 04:54:07 369857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1832|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 369862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 369866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46890|rtt_var:606|pto_duration:49314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 369871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 369875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 369878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 369882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847444145|now:1757652847369866|interv:74279|
[2025/09/12 04:54:07 369886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847444145|now:1757652847369866|interval:74279|pto_count:0|srtt:46890
[2025/09/12 04:54:07 369891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 369899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 369903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1772147|
[2025/09/12 04:54:07 369907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 369911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1833|
[2025/09/12 04:54:07 369929] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1833|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847369917|stream_id:0|stream_offset:1772147|
[2025/09/12 04:54:07 369934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1833|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 369938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 369942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46890|rtt_var:606|pto_duration:49314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 369946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 369950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 369954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 369958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847444231|now:1757652847369942|interv:74289|
[2025/09/12 04:54:07 369962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847444231|now:1757652847369942|interval:74289|pto_count:0|srtt:46890
[2025/09/12 04:54:07 369966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 369970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 369974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1773294|
[2025/09/12 04:54:07 369978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 369982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847370982|now:1757652847369982|interv:1000|
[2025/09/12 04:54:07 369986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 369990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 369994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847370982|
[2025/09/12 04:54:07 369998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847370982|
[2025/09/12 04:54:07 370002] [debug] |xqc_engine_wakeup_after|wakeup:1757652847370982|now:1757652847370002|diff:980|
[2025/09/12 04:54:07 370006] [debug] |xqc_engine_main_logic|END|now:1757652847369764|
[2025/09/12 04:54:07 371078] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847371078|
[2025/09/12 04:54:07 371087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847370982|pq_index:0|
[2025/09/12 04:54:07 371092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847369764|
[2025/09/12 04:54:07 371097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847371096|
[2025/09/12 04:54:07 371101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847370982|now:1757652847371096|
[2025/09/12 04:54:07 371105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847370982|now:1757652847371096|
[2025/09/12 04:54:07 371109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 371114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 371119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1826056|
[2025/09/12 04:54:07 371124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 371128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 371131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 371136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 371140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 371144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1773294|
[2025/09/12 04:54:07 371149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 371153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1834|
[2025/09/12 04:54:07 371180] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1834|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847371161|stream_id:0|stream_offset:1773294|
[2025/09/12 04:54:07 371185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1834|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 371190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 371194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46890|rtt_var:606|pto_duration:49314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 371199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 371203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 371212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 371216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847445475|now:1757652847371194|interv:74281|
[2025/09/12 04:54:07 371220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847445475|now:1757652847371194|interval:74281|pto_count:0|srtt:46890
[2025/09/12 04:54:07 371224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 371229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 371233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1774441|
[2025/09/12 04:54:07 371238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 371242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1835|
[2025/09/12 04:54:07 371260] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1835|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847371247|stream_id:0|stream_offset:1774441|
[2025/09/12 04:54:07 371265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1835|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 371270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 371274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46890|rtt_var:606|pto_duration:49314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 371278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 371282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 371285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 371289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847445561|now:1757652847371273|interv:74288|
[2025/09/12 04:54:07 371293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847445561|now:1757652847371273|interval:74288|pto_count:0|srtt:46890
[2025/09/12 04:54:07 371298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 371302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 371306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1775588|
[2025/09/12 04:54:07 371310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 371314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847372314|now:1757652847371314|interv:1000|
[2025/09/12 04:54:07 371321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 371325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 371329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847372314|
[2025/09/12 04:54:07 371333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847372314|
[2025/09/12 04:54:07 371337] [debug] |xqc_engine_wakeup_after|wakeup:1757652847372314|now:1757652847371337|diff:977|
[2025/09/12 04:54:07 371341] [debug] |xqc_engine_main_logic|END|now:1757652847371096|
[2025/09/12 04:54:07 372412] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847372412|
[2025/09/12 04:54:07 372420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847372314|pq_index:0|
[2025/09/12 04:54:07 372425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847371096|
[2025/09/12 04:54:07 372429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847372428|
[2025/09/12 04:54:07 372434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847372314|now:1757652847372428|
[2025/09/12 04:54:07 372438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847372314|now:1757652847372428|
[2025/09/12 04:54:07 372442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 372447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 372451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1826056|
[2025/09/12 04:54:07 372456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 372460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 372463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 372484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 372494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 372501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1775588|
[2025/09/12 04:54:07 372508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 372514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1836|
[2025/09/12 04:54:07 372548] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1836|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847372524|stream_id:0|stream_offset:1775588|
[2025/09/12 04:54:07 372555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1836|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 372567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 372573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46890|rtt_var:606|pto_duration:49314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 372578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 372583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 372589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 372594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847446838|now:1757652847372572|interv:74266|
[2025/09/12 04:54:07 372599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847446838|now:1757652847372572|interval:74266|pto_count:0|srtt:46890
[2025/09/12 04:54:07 372605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 372612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 372617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1776735|
[2025/09/12 04:54:07 372623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 372628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1837|
[2025/09/12 04:54:07 372656] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1837|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847372636|stream_id:0|stream_offset:1776735|
[2025/09/12 04:54:07 372663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1837|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 372670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 372676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46890|rtt_var:606|pto_duration:49314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 372683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 372688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 372691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 372695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847446950|now:1757652847372676|interv:74274|
[2025/09/12 04:54:07 372699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847446950|now:1757652847372676|interval:74274|pto_count:0|srtt:46890
[2025/09/12 04:54:07 372704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 372712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 372716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1777882|
[2025/09/12 04:54:07 372721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 372725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847373724|now:1757652847372724|interv:1000|
[2025/09/12 04:54:07 372729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 372732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 372736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847373724|
[2025/09/12 04:54:07 372740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847373724|
[2025/09/12 04:54:07 372744] [debug] |xqc_engine_wakeup_after|wakeup:1757652847373724|now:1757652847372744|diff:980|
[2025/09/12 04:54:07 372749] [debug] |xqc_engine_main_logic|END|now:1757652847372428|
[2025/09/12 04:54:07 373820] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847373820|
[2025/09/12 04:54:07 373828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847373724|pq_index:0|
[2025/09/12 04:54:07 373833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847372428|
[2025/09/12 04:54:07 373838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847373837|
[2025/09/12 04:54:07 373842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847373724|now:1757652847373837|
[2025/09/12 04:54:07 373846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847373724|now:1757652847373837|
[2025/09/12 04:54:07 373850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 373855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 373860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1826056|
[2025/09/12 04:54:07 373864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 373870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 373874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 373878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 373883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 373887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1777882|
[2025/09/12 04:54:07 373895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 373900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1838|
[2025/09/12 04:54:07 373930] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1838|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847373907|stream_id:0|stream_offset:1777882|
[2025/09/12 04:54:07 373936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1838|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 373941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 373945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46890|rtt_var:606|pto_duration:49314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 373949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 373953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 373957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 373961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847448221|now:1757652847373945|interv:74276|
[2025/09/12 04:54:07 373965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847448221|now:1757652847373945|interval:74276|pto_count:0|srtt:46890
[2025/09/12 04:54:07 373969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:67744|
[2025/09/12 04:54:07 373974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 373978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1779029|
[2025/09/12 04:54:07 373982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 373986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847374986|now:1757652847373986|interv:1000|
[2025/09/12 04:54:07 373990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 373994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 373998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847374986|
[2025/09/12 04:54:07 374002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847374986|
[2025/09/12 04:54:07 374006] [debug] |xqc_engine_wakeup_after|wakeup:1757652847374986|now:1757652847374005|diff:981|
[2025/09/12 04:54:07 374010] [debug] |xqc_engine_main_logic|END|now:1757652847373837|
[2025/09/12 04:54:07 375080] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847375080|
[2025/09/12 04:54:07 375088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847374986|pq_index:0|
[2025/09/12 04:54:07 375092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847373837|
[2025/09/12 04:54:07 375097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847375096|
[2025/09/12 04:54:07 375106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847374986|now:1757652847375096|
[2025/09/12 04:54:07 375110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847374986|now:1757652847375096|
[2025/09/12 04:54:07 375114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 375119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46890|min_srtt:46890|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 375124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1826056|
[2025/09/12 04:54:07 375128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 375132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 375136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 375140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 375144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 375148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1779029|
[2025/09/12 04:54:07 375152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 375157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1839|
[2025/09/12 04:54:07 375184] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1839|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847375164|stream_id:0|stream_offset:1779029|
[2025/09/12 04:54:07 375190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1839|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 375194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 375198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46890|rtt_var:606|pto_duration:49314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 375202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 375206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 375210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 375214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847449478|now:1757652847375198|interv:74280|
[2025/09/12 04:54:07 375218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847449478|now:1757652847375198|interval:74280|pto_count:0|srtt:46890
[2025/09/12 04:54:07 375226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:68912|
[2025/09/12 04:54:07 375230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 375234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1780176|
[2025/09/12 04:54:07 375239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 375242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1840|
[2025/09/12 04:54:07 375260] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1840|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847375248|stream_id:0|stream_offset:1780176|
[2025/09/12 04:54:07 375265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1840|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 375270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 375274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46890|rtt_var:606|pto_duration:49314|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 375278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 375281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 375285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 375289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847449562|now:1757652847375273|interv:74289|
[2025/09/12 04:54:07 375293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847449562|now:1757652847375273|interval:74289|pto_count:0|srtt:46890
[2025/09/12 04:54:07 375297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:70080|
[2025/09/12 04:54:07 375301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 375305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1781323|
[2025/09/12 04:54:07 375310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 375314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847376313|now:1757652847375313|interv:1000|
[2025/09/12 04:54:07 375317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 375321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 375325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847376313|
[2025/09/12 04:54:07 375329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847376313|
[2025/09/12 04:54:07 375336] [debug] |xqc_engine_wakeup_after|wakeup:1757652847376313|now:1757652847375336|diff:977|
[2025/09/12 04:54:07 375340] [debug] |xqc_engine_main_logic|END|now:1757652847375096|
[2025/09/12 04:54:07 376205] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847376204|
[2025/09/12 04:54:07 376214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 376219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:231|
[2025/09/12 04:54:07 376223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:232|
[2025/09/12 04:54:07 376229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:232|
[2025/09/12 04:54:07 376233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 376238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1781|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1790|path_largest_ack:1781|
[2025/09/12 04:54:07 376243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1686953|prior_time:1757652847317925|is_app_limited:0|send_elapse:48820|ack_elapse:58279|ctl_first_sent_time:1757652847320057|lagest_ack_time:1757652847376204|curr_delivered:1746521|
[2025/09/12 04:54:07 376248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847320057|
[2025/09/12 04:54:07 376252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1250||sndq_packets_used_bytes:0|sndq_packets_free:1041|
[2025/09/12 04:54:07 376256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1782|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1790|path_largest_ack:1782|
[2025/09/12 04:54:07 376261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1686953|prior_time:1757652847317925|is_app_limited:0|send_elapse:48820|ack_elapse:58279|ctl_first_sent_time:1757652847320057|lagest_ack_time:1757652847376204|curr_delivered:1747689|
[2025/09/12 04:54:07 376266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847321350|
[2025/09/12 04:54:07 376269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1249||sndq_packets_used_bytes:0|sndq_packets_free:1042|
[2025/09/12 04:54:07 376273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1783|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1790|path_largest_ack:1783|
[2025/09/12 04:54:07 376278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1686953|prior_time:1757652847317925|is_app_limited:0|send_elapse:48820|ack_elapse:58279|ctl_first_sent_time:1757652847320057|lagest_ack_time:1757652847376204|curr_delivered:1748857|
[2025/09/12 04:54:07 376282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847322611|
[2025/09/12 04:54:07 376286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1248||sndq_packets_used_bytes:0|sndq_packets_free:1043|
[2025/09/12 04:54:07 376290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1784|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1790|path_largest_ack:1784|
[2025/09/12 04:54:07 376294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1686953|prior_time:1757652847317925|is_app_limited:0|send_elapse:48820|ack_elapse:58279|ctl_first_sent_time:1757652847320057|lagest_ack_time:1757652847376204|curr_delivered:1750025|
[2025/09/12 04:54:07 376303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847323884|
[2025/09/12 04:54:07 376307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1247||sndq_packets_used_bytes:0|sndq_packets_free:1044|
[2025/09/12 04:54:07 376311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1785|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1790|path_largest_ack:1785|
[2025/09/12 04:54:07 376315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1686953|prior_time:1757652847317925|is_app_limited:0|send_elapse:48820|ack_elapse:58279|ctl_first_sent_time:1757652847320057|lagest_ack_time:1757652847376204|curr_delivered:1751193|
[2025/09/12 04:54:07 376319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847323982|
[2025/09/12 04:54:07 376323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1246||sndq_packets_used_bytes:0|sndq_packets_free:1045|
[2025/09/12 04:54:07 376327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1786|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1790|path_largest_ack:1786|
[2025/09/12 04:54:07 376331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1686953|prior_time:1757652847317925|is_app_limited:0|send_elapse:48820|ack_elapse:58279|ctl_first_sent_time:1757652847320057|lagest_ack_time:1757652847376204|curr_delivered:1752361|
[2025/09/12 04:54:07 376336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847325278|
[2025/09/12 04:54:07 376339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1245||sndq_packets_used_bytes:0|sndq_packets_free:1046|
[2025/09/12 04:54:07 376344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1787|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1790|path_largest_ack:1787|
[2025/09/12 04:54:07 376348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1686953|prior_time:1757652847317925|is_app_limited:0|send_elapse:48820|ack_elapse:58279|ctl_first_sent_time:1757652847320057|lagest_ack_time:1757652847376204|curr_delivered:1753529|
[2025/09/12 04:54:07 376352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847326556|
[2025/09/12 04:54:07 376356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1244||sndq_packets_used_bytes:0|sndq_packets_free:1047|
[2025/09/12 04:54:07 376360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1788|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1790|path_largest_ack:1788|
[2025/09/12 04:54:07 376364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1698633|prior_time:1757652847327655|is_app_limited:0|send_elapse:47252|ack_elapse:48549|ctl_first_sent_time:1757652847328266|lagest_ack_time:1757652847376204|curr_delivered:1754697|
[2025/09/12 04:54:07 376371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847328266|
[2025/09/12 04:54:07 376378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1243||sndq_packets_used_bytes:0|sndq_packets_free:1048|
[2025/09/12 04:54:07 376388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1789|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1790|path_largest_ack:1789|
[2025/09/12 04:54:07 376394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1698633|prior_time:1757652847327655|is_app_limited:0|send_elapse:47252|ack_elapse:48549|ctl_first_sent_time:1757652847328266|lagest_ack_time:1757652847376204|curr_delivered:1755865|
[2025/09/12 04:54:07 376400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847328349|
[2025/09/12 04:54:07 376405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1242||sndq_packets_used_bytes:0|sndq_packets_free:1049|
[2025/09/12 04:54:07 376411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1790|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1790|path_largest_ack:1790|
[2025/09/12 04:54:07 376417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1698633|prior_time:1757652847327655|is_app_limited:0|send_elapse:47252|ack_elapse:48549|ctl_first_sent_time:1757652847328266|lagest_ack_time:1757652847376204|curr_delivered:1757033|
[2025/09/12 04:54:07 376423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847329616|
[2025/09/12 04:54:07 376428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1241||sndq_packets_used_bytes:0|sndq_packets_free:1050|
[2025/09/12 04:54:07 376433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46890|rttvar:606|minrtt:30542|latest_rtt:46588|ack_delay:104|
[2025/09/12 04:54:07 376439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46839|rttvar:556|minrtt:30542|latest_rtt:46588|ack_delay:104|
[2025/09/12 04:54:07 376445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1790|lost_pn:1787|thresh:3|
[2025/09/12 04:54:07 376450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 376456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:556|pto_duration:49063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 376461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 376467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 376492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 376498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847449311|now:1757652847376455|interv:72856|
[2025/09/12 04:54:07 376504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847449311|now:1757652847376455|interval:72856|pto_count:0|srtt:46839
[2025/09/12 04:54:07 376510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47252, ack_elapse 48549, delivered 58400|rate 1202908|lost 263|
[2025/09/12 04:54:07 376516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202908) in round 31|
[2025/09/12 04:54:07 376527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 376533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 376538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847329616|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1721993|
[2025/09/12 04:54:07 376544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847329616|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1721993|
[2025/09/12 04:54:07 376550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1507615|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:58400|srtt:46839|latest_rtt:46588|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 376558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:232|largest:232|pns:2|
[2025/09/12 04:54:07 376564] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:232|frame:ACK |recv_time:1757652847376204|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 376572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967376204|now:1757652847376204|interv:120000000|
[2025/09/12 04:54:07 376576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967376204|now:1757652847376204|interv:120000000|
[2025/09/12 04:54:07 376580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847376313|pq_index:0|
[2025/09/12 04:54:07 376584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847375096|
[2025/09/12 04:54:07 376588] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847376588|
[2025/09/12 04:54:07 376593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847376592|
[2025/09/12 04:54:07 376598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847376313|now:1757652847376592|
[2025/09/12 04:54:07 376602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847376313|now:1757652847376592|
[2025/09/12 04:54:07 376606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 376611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 376615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1826056|
[2025/09/12 04:54:07 376620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 376624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 376629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 376636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1827203|
[2025/09/12 04:54:07 376640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 376645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 376649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 376654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1828350|
[2025/09/12 04:54:07 376658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 376662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 376666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 376670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1829497|
[2025/09/12 04:54:07 376674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 376679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 376683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 376687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1830644|
[2025/09/12 04:54:07 376691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 376695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 376699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 376703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1831791|
[2025/09/12 04:54:07 376708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 376714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 376718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 376722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1832938|
[2025/09/12 04:54:07 376727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 376731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 376735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 376739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1834085|
[2025/09/12 04:54:07 376743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 376747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 376751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 376755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1835232|
[2025/09/12 04:54:07 376759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 376764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 376768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 376772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1836379|
[2025/09/12 04:54:07 376776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 376780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 376784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 376791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1837526|
[2025/09/12 04:54:07 376795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 376799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 376803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 376807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 376811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 376815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1781323|
[2025/09/12 04:54:07 376820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 376824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1841|
[2025/09/12 04:54:07 376853] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1841|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847376831|stream_id:0|stream_offset:1781323|
[2025/09/12 04:54:07 376858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1841|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 376863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 376867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:556|pto_duration:49063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 376872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 376875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 376879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 376883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847450894|now:1757652847376867|interv:74027|
[2025/09/12 04:54:07 376887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847450894|now:1757652847376867|interval:74027|pto_count:0|srtt:46839
[2025/09/12 04:54:07 376892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 376896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 376900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1782470|
[2025/09/12 04:54:07 376905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 376912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1842|
[2025/09/12 04:54:07 376930] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1842|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847376917|stream_id:0|stream_offset:1782470|
[2025/09/12 04:54:07 376935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1842|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 376940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 376944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:556|pto_duration:49063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 376948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 376952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 376955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 376959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847450980|now:1757652847376944|interv:74036|
[2025/09/12 04:54:07 376963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847450980|now:1757652847376944|interval:74036|pto_count:0|srtt:46839
[2025/09/12 04:54:07 376967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 376972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 376976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1783617|
[2025/09/12 04:54:07 376980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 376984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847377984|now:1757652847376984|interv:1000|
[2025/09/12 04:54:07 376988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 376992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 376996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847377984|
[2025/09/12 04:54:07 377000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847377984|
[2025/09/12 04:54:07 377004] [debug] |xqc_engine_wakeup_after|wakeup:1757652847377984|now:1757652847377003|diff:981|
[2025/09/12 04:54:07 377008] [debug] |xqc_engine_main_logic|END|now:1757652847376592|
[2025/09/12 04:54:07 377013] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847377013|
[2025/09/12 04:54:07 377017] [debug] |xqc_engine_wakeup_after|wakeup:1757652847377984|now:1757652847377017|diff:967|
[2025/09/12 04:54:07 377021] [debug] |xqc_engine_main_logic|END|now:1757652847377013|
[2025/09/12 04:54:07 378090] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847378090|
[2025/09/12 04:54:07 378098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847377984|pq_index:0|
[2025/09/12 04:54:07 378102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847376592|
[2025/09/12 04:54:07 378112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847378111|
[2025/09/12 04:54:07 378116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847377984|now:1757652847378111|
[2025/09/12 04:54:07 378121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847377984|now:1757652847378111|
[2025/09/12 04:54:07 378124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 378129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 378134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1837526|
[2025/09/12 04:54:07 378138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 378142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 378146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 378150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 378155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 378159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1783617|
[2025/09/12 04:54:07 378163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 378168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1843|
[2025/09/12 04:54:07 378195] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1843|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847378175|stream_id:0|stream_offset:1783617|
[2025/09/12 04:54:07 378200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1843|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 378205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 378209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:556|pto_duration:49063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 378214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 378217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 378221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 378225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847452238|now:1757652847378209|interv:74029|
[2025/09/12 04:54:07 378233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847452238|now:1757652847378209|interval:74029|pto_count:0|srtt:46839
[2025/09/12 04:54:07 378237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 378242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 378246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1784764|
[2025/09/12 04:54:07 378250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 378254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1844|
[2025/09/12 04:54:07 378272] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1844|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847378259|stream_id:0|stream_offset:1784764|
[2025/09/12 04:54:07 378277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1844|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 378281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 378285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:556|pto_duration:49063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 378289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 378293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 378297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 378301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847452322|now:1757652847378285|interv:74037|
[2025/09/12 04:54:07 378305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847452322|now:1757652847378285|interval:74037|pto_count:0|srtt:46839
[2025/09/12 04:54:07 378309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 378313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 378318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1785911|
[2025/09/12 04:54:07 378324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 378330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847379330|now:1757652847378330|interv:1000|
[2025/09/12 04:54:07 378336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 378342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 378347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847379330|
[2025/09/12 04:54:07 378358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847379330|
[2025/09/12 04:54:07 378363] [debug] |xqc_engine_wakeup_after|wakeup:1757652847379330|now:1757652847378363|diff:967|
[2025/09/12 04:54:07 378369] [debug] |xqc_engine_main_logic|END|now:1757652847378111|
[2025/09/12 04:54:07 379440] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847379440|
[2025/09/12 04:54:07 379448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847379330|pq_index:0|
[2025/09/12 04:54:07 379452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847378111|
[2025/09/12 04:54:07 379457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847379456|
[2025/09/12 04:54:07 379461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847379330|now:1757652847379456|
[2025/09/12 04:54:07 379465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847379330|now:1757652847379456|
[2025/09/12 04:54:07 379490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 379496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 379500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1837526|
[2025/09/12 04:54:07 379505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 379508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 379512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 379516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 379521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 379525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1785911|
[2025/09/12 04:54:07 379529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 379533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1845|
[2025/09/12 04:54:07 379561] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1845|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847379541|stream_id:0|stream_offset:1785911|
[2025/09/12 04:54:07 379566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1845|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 379571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 379575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:556|pto_duration:49063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 379584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 379588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 379592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 379596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847453604|now:1757652847379575|interv:74029|
[2025/09/12 04:54:07 379599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847453604|now:1757652847379575|interval:74029|pto_count:0|srtt:46839
[2025/09/12 04:54:07 379604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 379608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 379612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1787058|
[2025/09/12 04:54:07 379617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 379621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1846|
[2025/09/12 04:54:07 379639] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1846|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847379626|stream_id:0|stream_offset:1787058|
[2025/09/12 04:54:07 379644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1846|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 379649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 379653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:556|pto_duration:49063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 379657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 379660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 379664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 379668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847453689|now:1757652847379652|interv:74037|
[2025/09/12 04:54:07 379672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847453689|now:1757652847379652|interval:74037|pto_count:0|srtt:46839
[2025/09/12 04:54:07 379676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 379680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 379684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1788205|
[2025/09/12 04:54:07 379695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 379699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847380699|now:1757652847379699|interv:1000|
[2025/09/12 04:54:07 379703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 379707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 379711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847380699|
[2025/09/12 04:54:07 379715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847380699|
[2025/09/12 04:54:07 379719] [debug] |xqc_engine_wakeup_after|wakeup:1757652847380699|now:1757652847379718|diff:981|
[2025/09/12 04:54:07 379723] [debug] |xqc_engine_main_logic|END|now:1757652847379456|
[2025/09/12 04:54:07 380792] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847380791|
[2025/09/12 04:54:07 380800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847380699|pq_index:0|
[2025/09/12 04:54:07 380804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847379456|
[2025/09/12 04:54:07 380809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847380808|
[2025/09/12 04:54:07 380814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847380699|now:1757652847380808|
[2025/09/12 04:54:07 380818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847380699|now:1757652847380808|
[2025/09/12 04:54:07 380822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 380827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 380832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1837526|
[2025/09/12 04:54:07 380836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 380840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 380844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 380848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 380853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 380857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1788205|
[2025/09/12 04:54:07 380861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 380866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1847|
[2025/09/12 04:54:07 380897] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1847|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847380878|stream_id:0|stream_offset:1788205|
[2025/09/12 04:54:07 380903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1847|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 380908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 380912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:556|pto_duration:49063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 380917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 380921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 380924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 380928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847454941|now:1757652847380912|interv:74029|
[2025/09/12 04:54:07 380932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847454941|now:1757652847380912|interval:74029|pto_count:0|srtt:46839
[2025/09/12 04:54:07 380937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 380942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 380946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1789352|
[2025/09/12 04:54:07 380950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 380954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847381954|now:1757652847380954|interv:1000|
[2025/09/12 04:54:07 380958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 380962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 380966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847381954|
[2025/09/12 04:54:07 380970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847381954|
[2025/09/12 04:54:07 380974] [debug] |xqc_engine_wakeup_after|wakeup:1757652847381954|now:1757652847380974|diff:980|
[2025/09/12 04:54:07 380978] [debug] |xqc_engine_main_logic|END|now:1757652847380808|
[2025/09/12 04:54:07 382049] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847382049|
[2025/09/12 04:54:07 382057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847381954|pq_index:0|
[2025/09/12 04:54:07 382061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847380808|
[2025/09/12 04:54:07 382066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847382065|
[2025/09/12 04:54:07 382070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847381954|now:1757652847382065|
[2025/09/12 04:54:07 382078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847381954|now:1757652847382065|
[2025/09/12 04:54:07 382082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 382087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 382092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1837526|
[2025/09/12 04:54:07 382096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 382100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 382107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 382112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 382116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 382120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1789352|
[2025/09/12 04:54:07 382125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 382129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1848|
[2025/09/12 04:54:07 382156] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1848|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847382136|stream_id:0|stream_offset:1789352|
[2025/09/12 04:54:07 382161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1848|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 382166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 382170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:556|pto_duration:49063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 382175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 382179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 382182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 382186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847456199|now:1757652847382170|interv:74029|
[2025/09/12 04:54:07 382190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847456199|now:1757652847382170|interval:74029|pto_count:0|srtt:46839
[2025/09/12 04:54:07 382195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:67744|
[2025/09/12 04:54:07 382203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 382209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1790499|
[2025/09/12 04:54:07 382216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 382222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1849|
[2025/09/12 04:54:07 382253] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1849|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847382231|stream_id:0|stream_offset:1790499|
[2025/09/12 04:54:07 382260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1849|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 382266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 382271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:556|pto_duration:49063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 382277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 382283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 382288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 382293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847456294|now:1757652847382271|interv:74023|
[2025/09/12 04:54:07 382298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847456294|now:1757652847382271|interval:74023|pto_count:0|srtt:46839
[2025/09/12 04:54:07 382304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:68912|
[2025/09/12 04:54:07 382310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 382315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1791646|
[2025/09/12 04:54:07 382321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 382326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847383326|now:1757652847382326|interv:1000|
[2025/09/12 04:54:07 382332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 382337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 382342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847383326|
[2025/09/12 04:54:07 382347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847383326|
[2025/09/12 04:54:07 382353] [debug] |xqc_engine_wakeup_after|wakeup:1757652847383326|now:1757652847382352|diff:974|
[2025/09/12 04:54:07 382358] [debug] |xqc_engine_main_logic|END|now:1757652847382065|
[2025/09/12 04:54:07 383429] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847383429|
[2025/09/12 04:54:07 383440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847383326|pq_index:0|
[2025/09/12 04:54:07 383445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847382065|
[2025/09/12 04:54:07 383450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847383449|
[2025/09/12 04:54:07 383454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847383326|now:1757652847383449|
[2025/09/12 04:54:07 383458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847383326|now:1757652847383449|
[2025/09/12 04:54:07 383462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 383484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 383492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1837526|
[2025/09/12 04:54:07 383497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 383500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 383504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 383509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 383513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 383517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1791646|
[2025/09/12 04:54:07 383522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 383526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1850|
[2025/09/12 04:54:07 383553] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1850|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847383533|stream_id:0|stream_offset:1791646|
[2025/09/12 04:54:07 383558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1850|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 383562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 383567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:556|pto_duration:49063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 383571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 383575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 383583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 383587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847457596|now:1757652847383566|interv:74030|
[2025/09/12 04:54:07 383590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847457596|now:1757652847383566|interval:74030|pto_count:0|srtt:46839
[2025/09/12 04:54:07 383595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:70080|
[2025/09/12 04:54:07 383599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 383603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1792793|
[2025/09/12 04:54:07 383608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 383612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1851|
[2025/09/12 04:54:07 383629] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1851|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652847383617|stream_id:0|stream_offset:1792793|
[2025/09/12 04:54:07 383634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1851|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 383639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:07 383643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:556|pto_duration:49063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 383647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 383651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 383655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:07 383659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847457680|now:1757652847383643|interv:74037|
[2025/09/12 04:54:07 383663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847457680|now:1757652847383643|interval:74037|pto_count:0|srtt:46839
[2025/09/12 04:54:07 383667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:71248|
[2025/09/12 04:54:07 383671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 383675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1793940|
[2025/09/12 04:54:07 383680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 383683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847384683|now:1757652847383683|interv:1000|
[2025/09/12 04:54:07 383690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 383694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 383698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847384683|
[2025/09/12 04:54:07 383702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847384683|
[2025/09/12 04:54:07 383706] [debug] |xqc_engine_wakeup_after|wakeup:1757652847384683|now:1757652847383706|diff:977|
[2025/09/12 04:54:07 383710] [debug] |xqc_engine_main_logic|END|now:1757652847383449|
[2025/09/12 04:54:07 384783] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847384782|
[2025/09/12 04:54:07 384791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847384683|pq_index:0|
[2025/09/12 04:54:07 384795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847383449|
[2025/09/12 04:54:07 384800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847384799|
[2025/09/12 04:54:07 384805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847384683|now:1757652847384799|
[2025/09/12 04:54:07 384809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847384683|now:1757652847384799|
[2025/09/12 04:54:07 384813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 384818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 384823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1837526|
[2025/09/12 04:54:07 384827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 384831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 384835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 384839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 384843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 384848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1793940|
[2025/09/12 04:54:07 384852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 384856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1852|
[2025/09/12 04:54:07 384883] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1852|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652847384863|stream_id:0|stream_offset:1793940|
[2025/09/12 04:54:07 384889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1852|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 384898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:07 384902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:556|pto_duration:49063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 384906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 384910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 384914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:07 384918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847458926|now:1757652847384902|interv:74024|
[2025/09/12 04:54:07 384921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847458926|now:1757652847384902|interval:74024|pto_count:0|srtt:46839
[2025/09/12 04:54:07 384926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:72416|
[2025/09/12 04:54:07 384930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 384935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1795087|
[2025/09/12 04:54:07 384939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 384943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1853|
[2025/09/12 04:54:07 384961] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1853|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652847384948|stream_id:0|stream_offset:1795087|
[2025/09/12 04:54:07 384967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1853|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 384971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:07 384975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:556|pto_duration:49063|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 384979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 384983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 384987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:07 384991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847459011|now:1757652847384975|interv:74036|
[2025/09/12 04:54:07 384994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847459011|now:1757652847384975|interval:74036|pto_count:0|srtt:46839
[2025/09/12 04:54:07 384999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:73584|
[2025/09/12 04:54:07 385003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 385010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1796234|
[2025/09/12 04:54:07 385014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 385018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847386018|now:1757652847385018|interv:1000|
[2025/09/12 04:54:07 385022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 385026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 385030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847386018|
[2025/09/12 04:54:07 385034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847386018|
[2025/09/12 04:54:07 385037] [debug] |xqc_engine_wakeup_after|wakeup:1757652847386018|now:1757652847385037|diff:981|
[2025/09/12 04:54:07 385041] [debug] |xqc_engine_main_logic|END|now:1757652847384799|
[2025/09/12 04:54:07 385919] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847385918|
[2025/09/12 04:54:07 385928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 385933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:232|
[2025/09/12 04:54:07 385937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:233|
[2025/09/12 04:54:07 385943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:233|
[2025/09/12 04:54:07 385947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 385952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1791|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1800|path_largest_ack:1791|
[2025/09/12 04:54:07 385957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1698633|prior_time:1757652847327655|is_app_limited:0|send_elapse:49896|ack_elapse:58263|ctl_first_sent_time:1757652847330910|lagest_ack_time:1757652847385918|curr_delivered:1758201|
[2025/09/12 04:54:07 385961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847330910|
[2025/09/12 04:54:07 385966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1240||sndq_packets_used_bytes:0|sndq_packets_free:1051|
[2025/09/12 04:54:07 385970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1792|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1800|path_largest_ack:1792|
[2025/09/12 04:54:07 385974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1698633|prior_time:1757652847327655|is_app_limited:0|send_elapse:49896|ack_elapse:58263|ctl_first_sent_time:1757652847330910|lagest_ack_time:1757652847385918|curr_delivered:1759369|
[2025/09/12 04:54:07 385979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847330998|
[2025/09/12 04:54:07 385982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1239||sndq_packets_used_bytes:0|sndq_packets_free:1052|
[2025/09/12 04:54:07 385986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1793|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1800|path_largest_ack:1793|
[2025/09/12 04:54:07 385995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1698633|prior_time:1757652847327655|is_app_limited:0|send_elapse:49896|ack_elapse:58263|ctl_first_sent_time:1757652847330910|lagest_ack_time:1757652847385918|curr_delivered:1760537|
[2025/09/12 04:54:07 385999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847333313|
[2025/09/12 04:54:07 386003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1238||sndq_packets_used_bytes:0|sndq_packets_free:1053|
[2025/09/12 04:54:07 386007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1794|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1800|path_largest_ack:1794|
[2025/09/12 04:54:07 386011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1698633|prior_time:1757652847327655|is_app_limited:0|send_elapse:49896|ack_elapse:58263|ctl_first_sent_time:1757652847330910|lagest_ack_time:1757652847385918|curr_delivered:1761705|
[2025/09/12 04:54:07 386015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847333395|
[2025/09/12 04:54:07 386019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1237||sndq_packets_used_bytes:0|sndq_packets_free:1054|
[2025/09/12 04:54:07 386023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1795|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1800|path_largest_ack:1795|
[2025/09/12 04:54:07 386027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1698633|prior_time:1757652847327655|is_app_limited:0|send_elapse:49896|ack_elapse:58263|ctl_first_sent_time:1757652847330910|lagest_ack_time:1757652847385918|curr_delivered:1762873|
[2025/09/12 04:54:07 386032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847334697|
[2025/09/12 04:54:07 386035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1236||sndq_packets_used_bytes:0|sndq_packets_free:1055|
[2025/09/12 04:54:07 386039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1796|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1800|path_largest_ack:1796|
[2025/09/12 04:54:07 386044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1698633|prior_time:1757652847327655|is_app_limited:0|send_elapse:49896|ack_elapse:58263|ctl_first_sent_time:1757652847330910|lagest_ack_time:1757652847385918|curr_delivered:1764041|
[2025/09/12 04:54:07 386048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847334808|
[2025/09/12 04:54:07 386052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1235||sndq_packets_used_bytes:0|sndq_packets_free:1056|
[2025/09/12 04:54:07 386056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1797|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1800|path_largest_ack:1797|
[2025/09/12 04:54:07 386060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1698633|prior_time:1757652847327655|is_app_limited:0|send_elapse:49896|ack_elapse:58263|ctl_first_sent_time:1757652847330910|lagest_ack_time:1757652847385918|curr_delivered:1765209|
[2025/09/12 04:54:07 386067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847336062|
[2025/09/12 04:54:07 386071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1234||sndq_packets_used_bytes:0|sndq_packets_free:1057|
[2025/09/12 04:54:07 386075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1798|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1800|path_largest_ack:1798|
[2025/09/12 04:54:07 386080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1698633|prior_time:1757652847327655|is_app_limited:0|send_elapse:49896|ack_elapse:58263|ctl_first_sent_time:1757652847330910|lagest_ack_time:1757652847385918|curr_delivered:1766377|
[2025/09/12 04:54:07 386087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847337318|
[2025/09/12 04:54:07 386093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1233||sndq_packets_used_bytes:0|sndq_packets_free:1058|
[2025/09/12 04:54:07 386100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1799|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1800|path_largest_ack:1799|
[2025/09/12 04:54:07 386105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1710313|prior_time:1757652847337424|is_app_limited:0|send_elapse:48521|ack_elapse:48494|ctl_first_sent_time:1757652847339224|lagest_ack_time:1757652847385918|curr_delivered:1767545|
[2025/09/12 04:54:07 386111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847339224|
[2025/09/12 04:54:07 386117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1232||sndq_packets_used_bytes:0|sndq_packets_free:1059|
[2025/09/12 04:54:07 386122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1800|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1800|path_largest_ack:1800|
[2025/09/12 04:54:07 386128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1710313|prior_time:1757652847337424|is_app_limited:0|send_elapse:48521|ack_elapse:48494|ctl_first_sent_time:1757652847339224|lagest_ack_time:1757652847385918|curr_delivered:1768713|
[2025/09/12 04:54:07 386134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847339308|
[2025/09/12 04:54:07 386140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1231||sndq_packets_used_bytes:0|sndq_packets_free:1060|
[2025/09/12 04:54:07 386145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46839|rttvar:556|minrtt:30542|latest_rtt:46610|ack_delay:104|
[2025/09/12 04:54:07 386151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46798|rttvar:500|minrtt:30542|latest_rtt:46610|ack_delay:104|
[2025/09/12 04:54:07 386156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1800|lost_pn:1797|thresh:3|
[2025/09/12 04:54:07 386162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 386168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46798|rtt_var:500|pto_duration:48798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 386173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 386183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 386188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 386194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847458746|now:1757652847386167|interv:72579|
[2025/09/12 04:54:07 386199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847458746|now:1757652847386167|interval:72579|pto_count:0|srtt:46798
[2025/09/12 04:54:07 386205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48521, ack_elapse 48494, delivered 58400|rate 1203602|lost 263|
[2025/09/12 04:54:07 386210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203602) in round 31|
[2025/09/12 04:54:07 386216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 386221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 386227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847339308|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1721993|
[2025/09/12 04:54:07 386232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847339308|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1721993|
[2025/09/12 04:54:07 386239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1507615|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:61904|srtt:46798|latest_rtt:46610|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 386247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:233|largest:233|pns:2|
[2025/09/12 04:54:07 386254] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:233|frame:ACK |recv_time:1757652847385918|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 386260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967385918|now:1757652847385918|interv:120000000|
[2025/09/12 04:54:07 386265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967385918|now:1757652847385918|interv:120000000|
[2025/09/12 04:54:07 386269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847386018|pq_index:0|
[2025/09/12 04:54:07 386273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847384799|
[2025/09/12 04:54:07 386277] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847386277|
[2025/09/12 04:54:07 386282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847386281|
[2025/09/12 04:54:07 386286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847386018|now:1757652847386281|
[2025/09/12 04:54:07 386290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847386018|now:1757652847386281|
[2025/09/12 04:54:07 386297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 386302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46798|min_srtt:46798|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 386306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1837526|
[2025/09/12 04:54:07 386311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46798|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 386315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 386320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46798|min_srtt:46798|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 386324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1838673|
[2025/09/12 04:54:07 386328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46798|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 386332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 386337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46798|min_srtt:46798|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 386341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1839820|
[2025/09/12 04:54:07 386345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46798|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 386349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 386353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46798|min_srtt:46798|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 386357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1840967|
[2025/09/12 04:54:07 386361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46798|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 386366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 386370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46798|min_srtt:46798|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 386374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1842114|
[2025/09/12 04:54:07 386381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46798|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 386385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 386389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46798|min_srtt:46798|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 386393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1843261|
[2025/09/12 04:54:07 386397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46798|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 386402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 386406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46798|min_srtt:46798|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 386410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1844408|
[2025/09/12 04:54:07 386414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46798|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 386418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 386422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46798|min_srtt:46798|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 386426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1845555|
[2025/09/12 04:54:07 386431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46798|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 386435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 386439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46798|min_srtt:46798|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 386443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1846702|
[2025/09/12 04:54:07 386447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46798|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 386451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 386458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46798|min_srtt:46798|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 386462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1847849|
[2025/09/12 04:54:07 386466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46798|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 386495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 386500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46798|min_srtt:46798|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 386504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1848996|
[2025/09/12 04:54:07 386508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 386512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 386515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 386520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 386524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 386528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1796234|
[2025/09/12 04:54:07 386533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 386537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1854|
[2025/09/12 04:54:07 386564] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1854|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847386544|stream_id:0|stream_offset:1796234|
[2025/09/12 04:54:07 386570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1854|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 386574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 386579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46798|rtt_var:500|pto_duration:48798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 386583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 386587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 386591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 386599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847460342|now:1757652847386579|interv:73763|
[2025/09/12 04:54:07 386603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847460342|now:1757652847386579|interval:73763|pto_count:0|srtt:46798
[2025/09/12 04:54:07 386608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 386612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 386616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1797381|
[2025/09/12 04:54:07 386621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 386625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1855|
[2025/09/12 04:54:07 386643] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1855|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847386630|stream_id:0|stream_offset:1797381|
[2025/09/12 04:54:07 386649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1855|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 386653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 386657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46798|rtt_var:500|pto_duration:48798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 386661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 386665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 386669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 386672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847460428|now:1757652847386657|interv:73771|
[2025/09/12 04:54:07 386676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847460428|now:1757652847386657|interval:73771|pto_count:0|srtt:46798
[2025/09/12 04:54:07 386681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 386685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 386689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1798528|
[2025/09/12 04:54:07 386693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 386697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847387697|now:1757652847386697|interv:1000|
[2025/09/12 04:54:07 386701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 386708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 386712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847387697|
[2025/09/12 04:54:07 386716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847387697|
[2025/09/12 04:54:07 386720] [debug] |xqc_engine_wakeup_after|wakeup:1757652847387697|now:1757652847386720|diff:977|
[2025/09/12 04:54:07 386724] [debug] |xqc_engine_main_logic|END|now:1757652847386281|
[2025/09/12 04:54:07 386730] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847386729|
[2025/09/12 04:54:07 386733] [debug] |xqc_engine_wakeup_after|wakeup:1757652847387697|now:1757652847386733|diff:964|
[2025/09/12 04:54:07 386737] [debug] |xqc_engine_main_logic|END|now:1757652847386729|
[2025/09/12 04:54:07 387808] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847387808|
[2025/09/12 04:54:07 387816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847387697|pq_index:0|
[2025/09/12 04:54:07 387821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847386281|
[2025/09/12 04:54:07 387825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847387824|
[2025/09/12 04:54:07 387830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847387697|now:1757652847387824|
[2025/09/12 04:54:07 387834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847387697|now:1757652847387824|
[2025/09/12 04:54:07 387838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 387843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46798|min_srtt:46798|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 387848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1848996|
[2025/09/12 04:54:07 387852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 387856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 387860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 387864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 387869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 387873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1798528|
[2025/09/12 04:54:07 387877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 387881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1856|
[2025/09/12 04:54:07 387909] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1856|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847387888|stream_id:0|stream_offset:1798528|
[2025/09/12 04:54:07 387918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1856|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 387923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 387927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46798|rtt_var:500|pto_duration:48798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 387932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 387935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 387939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 387943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847461686|now:1757652847387927|interv:73759|
[2025/09/12 04:54:07 387947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847461686|now:1757652847387927|interval:73759|pto_count:0|srtt:46798
[2025/09/12 04:54:07 387951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 387956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 387961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1799675|
[2025/09/12 04:54:07 387968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 387974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847388974|now:1757652847387974|interv:1000|
[2025/09/12 04:54:07 387980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 387986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 387991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847388974|
[2025/09/12 04:54:07 387997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847388974|
[2025/09/12 04:54:07 388002] [debug] |xqc_engine_wakeup_after|wakeup:1757652847388974|now:1757652847388002|diff:972|
[2025/09/12 04:54:07 388008] [debug] |xqc_engine_main_logic|END|now:1757652847387824|
[2025/09/12 04:54:07 389084] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847389084|
[2025/09/12 04:54:07 389093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847388974|pq_index:0|
[2025/09/12 04:54:07 389098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847387824|
[2025/09/12 04:54:07 389105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847389103|
[2025/09/12 04:54:07 389111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847388974|now:1757652847389103|
[2025/09/12 04:54:07 389117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847388974|now:1757652847389103|
[2025/09/12 04:54:07 389126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 389133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46798|min_srtt:46798|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 389139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1848996|
[2025/09/12 04:54:07 389145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 389152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 389158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 389162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 389167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 389171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1799675|
[2025/09/12 04:54:07 389176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 389180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1857|
[2025/09/12 04:54:07 389208] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1857|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847389187|stream_id:0|stream_offset:1799675|
[2025/09/12 04:54:07 389215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1857|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 389219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 389224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46798|rtt_var:500|pto_duration:48798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 389228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 389232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 389236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 389239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847462985|now:1757652847389223|interv:73762|
[2025/09/12 04:54:07 389243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847462985|now:1757652847389223|interval:73762|pto_count:0|srtt:46798
[2025/09/12 04:54:07 389248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 389252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 389256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1800822|
[2025/09/12 04:54:07 389266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 389270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1858|
[2025/09/12 04:54:07 389289] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1858|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847389276|stream_id:0|stream_offset:1800822|
[2025/09/12 04:54:07 389295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1858|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 389299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 389303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46798|rtt_var:500|pto_duration:48798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 389308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 389312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 389316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 389320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847463074|now:1757652847389303|interv:73771|
[2025/09/12 04:54:07 389324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847463074|now:1757652847389303|interval:73771|pto_count:0|srtt:46798
[2025/09/12 04:54:07 389328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:67744|
[2025/09/12 04:54:07 389332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 389336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1801969|
[2025/09/12 04:54:07 389341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 389345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847390345|now:1757652847389345|interv:1000|
[2025/09/12 04:54:07 389349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 389352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 389356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847390345|
[2025/09/12 04:54:07 389360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847390345|
[2025/09/12 04:54:07 389364] [debug] |xqc_engine_wakeup_after|wakeup:1757652847390345|now:1757652847389364|diff:981|
[2025/09/12 04:54:07 389368] [debug] |xqc_engine_main_logic|END|now:1757652847389103|
[2025/09/12 04:54:07 390438] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847390438|
[2025/09/12 04:54:07 390447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847390345|pq_index:0|
[2025/09/12 04:54:07 390451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847389103|
[2025/09/12 04:54:07 390461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847390460|
[2025/09/12 04:54:07 390465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847390345|now:1757652847390460|
[2025/09/12 04:54:07 390491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847390345|now:1757652847390460|
[2025/09/12 04:54:07 390496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 390501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46798|min_srtt:46798|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 390506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1848996|
[2025/09/12 04:54:07 390510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 390514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 390518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 390522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 390527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 390531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1801969|
[2025/09/12 04:54:07 390535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 390539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1859|
[2025/09/12 04:54:07 390566] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1859|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847390547|stream_id:0|stream_offset:1801969|
[2025/09/12 04:54:07 390571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1859|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 390576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 390581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46798|rtt_var:500|pto_duration:48798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 390585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 390589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 390593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 390597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847464345|now:1757652847390580|interv:73765|
[2025/09/12 04:54:07 390605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847464345|now:1757652847390580|interval:73765|pto_count:0|srtt:46798
[2025/09/12 04:54:07 390610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:68912|
[2025/09/12 04:54:07 390614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 390618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1803116|
[2025/09/12 04:54:07 390623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 390627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1860|
[2025/09/12 04:54:07 390645] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1860|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847390632|stream_id:0|stream_offset:1803116|
[2025/09/12 04:54:07 390650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1860|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 390654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 390658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46798|rtt_var:500|pto_duration:48798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 390663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 390667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 390670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 390674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847464430|now:1757652847390658|interv:73772|
[2025/09/12 04:54:07 390678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847464430|now:1757652847390658|interval:73772|pto_count:0|srtt:46798
[2025/09/12 04:54:07 390683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:70080|
[2025/09/12 04:54:07 390687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 390691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1804263|
[2025/09/12 04:54:07 390696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 390699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847391699|now:1757652847390699|interv:1000|
[2025/09/12 04:54:07 390703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 390707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 390711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847391699|
[2025/09/12 04:54:07 390719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847391699|
[2025/09/12 04:54:07 390723] [debug] |xqc_engine_wakeup_after|wakeup:1757652847391699|now:1757652847390722|diff:977|
[2025/09/12 04:54:07 390727] [debug] |xqc_engine_main_logic|END|now:1757652847390460|
[2025/09/12 04:54:07 391798] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847391798|
[2025/09/12 04:54:07 391806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847391699|pq_index:0|
[2025/09/12 04:54:07 391810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847390460|
[2025/09/12 04:54:07 391815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847391814|
[2025/09/12 04:54:07 391819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847391699|now:1757652847391814|
[2025/09/12 04:54:07 391823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847391699|now:1757652847391814|
[2025/09/12 04:54:07 391827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 391832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46798|min_srtt:46798|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 391837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1848996|
[2025/09/12 04:54:07 391841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 391845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 391849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 391853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 391858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 391862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1804263|
[2025/09/12 04:54:07 391866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 391870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1861|
[2025/09/12 04:54:07 391898] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1861|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652847391877|stream_id:0|stream_offset:1804263|
[2025/09/12 04:54:07 391903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1861|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 391908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:07 391912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46798|rtt_var:500|pto_duration:48798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 391924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 391931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 391937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:07 391943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847465675|now:1757652847391912|interv:73763|
[2025/09/12 04:54:07 391948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847465675|now:1757652847391912|interval:73763|pto_count:0|srtt:46798
[2025/09/12 04:54:07 391954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:71248|
[2025/09/12 04:54:07 391960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 391965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1805410|
[2025/09/12 04:54:07 391971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 391976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1862|
[2025/09/12 04:54:07 392008] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1862|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652847391985|stream_id:0|stream_offset:1805410|
[2025/09/12 04:54:07 392014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1862|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 392020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:07 392026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46798|rtt_var:500|pto_duration:48798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 392031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 392036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 392041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:07 392046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847465783|now:1757652847392025|interv:73758|
[2025/09/12 04:54:07 392052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847465783|now:1757652847392025|interval:73758|pto_count:0|srtt:46798
[2025/09/12 04:54:07 392058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:72416|
[2025/09/12 04:54:07 392064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 392070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1806557|
[2025/09/12 04:54:07 392080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 392085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847393085|now:1757652847392085|interv:1000|
[2025/09/12 04:54:07 392090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 392096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 392103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847393085|
[2025/09/12 04:54:07 392109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847393085|
[2025/09/12 04:54:07 392113] [debug] |xqc_engine_wakeup_after|wakeup:1757652847393085|now:1757652847392112|diff:973|
[2025/09/12 04:54:07 392117] [debug] |xqc_engine_main_logic|END|now:1757652847391814|
[2025/09/12 04:54:07 393188] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847393188|
[2025/09/12 04:54:07 393195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847393085|pq_index:0|
[2025/09/12 04:54:07 393200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847391814|
[2025/09/12 04:54:07 393204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847393203|
[2025/09/12 04:54:07 393209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847393085|now:1757652847393203|
[2025/09/12 04:54:07 393213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847393085|now:1757652847393203|
[2025/09/12 04:54:07 393217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 393222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46798|min_srtt:46798|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 393227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:72416|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1848996|
[2025/09/12 04:54:07 393231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 393235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 393239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 393243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 393248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 393252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1806557|
[2025/09/12 04:54:07 393256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 393260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1863-1869|next_skip_chance:1757652847614654|current_time:1757652847393260|
[2025/09/12 04:54:07 393269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1870|
[2025/09/12 04:54:07 393296] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1870|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652847393276|stream_id:0|stream_offset:1806557|
[2025/09/12 04:54:07 393302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1870|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 393306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:07 393310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46798|rtt_var:500|pto_duration:48798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 393315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 393318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 393322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:07 393326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847467074|now:1757652847393310|interv:73764|
[2025/09/12 04:54:07 393330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847467074|now:1757652847393310|interval:73764|pto_count:0|srtt:46798
[2025/09/12 04:54:07 393335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:73584|
[2025/09/12 04:54:07 393339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 393343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1807704|
[2025/09/12 04:54:07 393348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 393351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847394351|now:1757652847393351|interv:1000|
[2025/09/12 04:54:07 393355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 393359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 393363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847394351|
[2025/09/12 04:54:07 393367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847394351|
[2025/09/12 04:54:07 393371] [debug] |xqc_engine_wakeup_after|wakeup:1757652847394351|now:1757652847393371|diff:980|
[2025/09/12 04:54:07 393375] [debug] |xqc_engine_main_logic|END|now:1757652847393203|
[2025/09/12 04:54:07 394446] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847394446|
[2025/09/12 04:54:07 394454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847394351|pq_index:0|
[2025/09/12 04:54:07 394458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847393203|
[2025/09/12 04:54:07 394463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847394462|
[2025/09/12 04:54:07 394490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847394351|now:1757652847394462|
[2025/09/12 04:54:07 394495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847394351|now:1757652847394462|
[2025/09/12 04:54:07 394499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 394504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46798|min_srtt:46798|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 394509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:42048|inflight:73584|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1848996|
[2025/09/12 04:54:07 394513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 394517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 394521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 394525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 394529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 394533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1807704|
[2025/09/12 04:54:07 394538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 394542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1871|
[2025/09/12 04:54:07 394569] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1871|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652847394549|stream_id:0|stream_offset:1807704|
[2025/09/12 04:54:07 394575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1871|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 394579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:07 394584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46798|rtt_var:500|pto_duration:48798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 394588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 394592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 394596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:07 394599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847468347|now:1757652847394583|interv:73764|
[2025/09/12 04:54:07 394603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847468347|now:1757652847394583|interval:73764|pto_count:0|srtt:46798
[2025/09/12 04:54:07 394612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:74752|
[2025/09/12 04:54:07 394616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 394621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1808851|
[2025/09/12 04:54:07 394625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 394629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1872|
[2025/09/12 04:54:07 394647] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1872|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74752|now:1757652847394634|stream_id:0|stream_offset:1808851|
[2025/09/12 04:54:07 394651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1872|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 394656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74752|applimit:0|
[2025/09/12 04:54:07 394660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46798|rtt_var:500|pto_duration:48798|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 394664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 394668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 394672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75920|
[2025/09/12 04:54:07 394675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847468432|now:1757652847394660|interv:73772|
[2025/09/12 04:54:07 394679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847468432|now:1757652847394660|interval:73772|pto_count:0|srtt:46798
[2025/09/12 04:54:07 394684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:75920|
[2025/09/12 04:54:07 394688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 394692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1809998|
[2025/09/12 04:54:07 394696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 394700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847395700|now:1757652847394700|interv:1000|
[2025/09/12 04:54:07 394704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 394708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 394711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847395700|
[2025/09/12 04:54:07 394715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847395700|
[2025/09/12 04:54:07 394719] [debug] |xqc_engine_wakeup_after|wakeup:1757652847395700|now:1757652847394719|diff:981|
[2025/09/12 04:54:07 394727] [debug] |xqc_engine_main_logic|END|now:1757652847394462|
[2025/09/12 04:54:07 395659] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847395658|
[2025/09/12 04:54:07 395668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 395673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:233|
[2025/09/12 04:54:07 395677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:234|
[2025/09/12 04:54:07 395683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:234|
[2025/09/12 04:54:07 395687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 395692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1801|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1810|path_largest_ack:1801|
[2025/09/12 04:54:07 395697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1710313|prior_time:1757652847337424|is_app_limited:0|send_elapse:49887|ack_elapse:58234|ctl_first_sent_time:1757652847340590|lagest_ack_time:1757652847395658|curr_delivered:1769881|
[2025/09/12 04:54:07 395701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847340590|
[2025/09/12 04:54:07 395706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1230||sndq_packets_used_bytes:0|sndq_packets_free:1061|
[2025/09/12 04:54:07 395710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1802|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1810|path_largest_ack:1802|
[2025/09/12 04:54:07 395714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1710313|prior_time:1757652847337424|is_app_limited:0|send_elapse:49887|ack_elapse:58234|ctl_first_sent_time:1757652847340590|lagest_ack_time:1757652847395658|curr_delivered:1771049|
[2025/09/12 04:54:07 395719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847340686|
[2025/09/12 04:54:07 395723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1229||sndq_packets_used_bytes:0|sndq_packets_free:1062|
[2025/09/12 04:54:07 395727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1803|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1810|path_largest_ack:1803|
[2025/09/12 04:54:07 395731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1710313|prior_time:1757652847337424|is_app_limited:0|send_elapse:49887|ack_elapse:58234|ctl_first_sent_time:1757652847340590|lagest_ack_time:1757652847395658|curr_delivered:1772217|
[2025/09/12 04:54:07 395735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847341939|
[2025/09/12 04:54:07 395739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1228||sndq_packets_used_bytes:0|sndq_packets_free:1063|
[2025/09/12 04:54:07 395743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1804|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1810|path_largest_ack:1804|
[2025/09/12 04:54:07 395747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1710313|prior_time:1757652847337424|is_app_limited:0|send_elapse:49887|ack_elapse:58234|ctl_first_sent_time:1757652847340590|lagest_ack_time:1757652847395658|curr_delivered:1773385|
[2025/09/12 04:54:07 395756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847343198|
[2025/09/12 04:54:07 395760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1227||sndq_packets_used_bytes:0|sndq_packets_free:1064|
[2025/09/12 04:54:07 395764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1805|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1810|path_largest_ack:1805|
[2025/09/12 04:54:07 395769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1710313|prior_time:1757652847337424|is_app_limited:0|send_elapse:49887|ack_elapse:58234|ctl_first_sent_time:1757652847340590|lagest_ack_time:1757652847395658|curr_delivered:1774553|
[2025/09/12 04:54:07 395773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847343280|
[2025/09/12 04:54:07 395777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1226||sndq_packets_used_bytes:0|sndq_packets_free:1065|
[2025/09/12 04:54:07 395781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1806|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1810|path_largest_ack:1806|
[2025/09/12 04:54:07 395785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1710313|prior_time:1757652847337424|is_app_limited:0|send_elapse:49887|ack_elapse:58234|ctl_first_sent_time:1757652847340590|lagest_ack_time:1757652847395658|curr_delivered:1775721|
[2025/09/12 04:54:07 395790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847344568|
[2025/09/12 04:54:07 395797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1225||sndq_packets_used_bytes:0|sndq_packets_free:1066|
[2025/09/12 04:54:07 395803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1807|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1810|path_largest_ack:1807|
[2025/09/12 04:54:07 395810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1710313|prior_time:1757652847337424|is_app_limited:0|send_elapse:49887|ack_elapse:58234|ctl_first_sent_time:1757652847340590|lagest_ack_time:1757652847395658|curr_delivered:1776889|
[2025/09/12 04:54:07 395816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847345823|
[2025/09/12 04:54:07 395821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1224||sndq_packets_used_bytes:0|sndq_packets_free:1067|
[2025/09/12 04:54:07 395827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1808|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1810|path_largest_ack:1808|
[2025/09/12 04:54:07 395833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1710313|prior_time:1757652847337424|is_app_limited:0|send_elapse:49887|ack_elapse:58234|ctl_first_sent_time:1757652847340590|lagest_ack_time:1757652847395658|curr_delivered:1778057|
[2025/09/12 04:54:07 395839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847347081|
[2025/09/12 04:54:07 395845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1223||sndq_packets_used_bytes:0|sndq_packets_free:1068|
[2025/09/12 04:54:07 395850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1809|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1810|path_largest_ack:1809|
[2025/09/12 04:54:07 395861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1710313|prior_time:1757652847337424|is_app_limited:0|send_elapse:49887|ack_elapse:58234|ctl_first_sent_time:1757652847340590|lagest_ack_time:1757652847395658|curr_delivered:1779225|
[2025/09/12 04:54:07 395867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847347163|
[2025/09/12 04:54:07 395873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1222||sndq_packets_used_bytes:0|sndq_packets_free:1069|
[2025/09/12 04:54:07 395879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1810|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1810|path_largest_ack:1810|
[2025/09/12 04:54:07 395884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:58400|prior_delivered:1721993|prior_time:1757652847347283|is_app_limited:0|send_elapse:48601|ack_elapse:48375|ctl_first_sent_time:1757652847349051|lagest_ack_time:1757652847395658|curr_delivered:1780393|
[2025/09/12 04:54:07 395890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847349051|
[2025/09/12 04:54:07 395896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1221||sndq_packets_used_bytes:0|sndq_packets_free:1070|
[2025/09/12 04:54:07 395901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46798|rttvar:500|minrtt:30542|latest_rtt:46607|ack_delay:112|
[2025/09/12 04:54:07 395907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46760|rttvar:450|minrtt:30542|latest_rtt:46607|ack_delay:112|
[2025/09/12 04:54:07 395913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1810|lost_pn:1807|thresh:3|
[2025/09/12 04:54:07 395919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 395924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:450|pto_duration:48760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 395930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 395935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 395940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 395946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847468394|now:1757652847395924|interv:72470|
[2025/09/12 04:54:07 395951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847468394|now:1757652847395924|interval:72470|pto_count:0|srtt:46760
[2025/09/12 04:54:07 395957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48601, ack_elapse 48375, delivered 58400|rate 1201621|lost 263|
[2025/09/12 04:54:07 395963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 31 -> 32|
[2025/09/12 04:54:07 395970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201621) in round 32|
[2025/09/12 04:54:07 395975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 395986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 395989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847349051|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1780393|
[2025/09/12 04:54:07 395994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847349051|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1780393|
[2025/09/12 04:54:07 395999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1507615|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:64240|srtt:46760|latest_rtt:46607|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 396004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:234|largest:234|pns:2|
[2025/09/12 04:54:07 396009] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:234|frame:ACK |recv_time:1757652847395658|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 396014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967395658|now:1757652847395658|interv:120000000|
[2025/09/12 04:54:07 396018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967395658|now:1757652847395658|interv:120000000|
[2025/09/12 04:54:07 396022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847395700|pq_index:0|
[2025/09/12 04:54:07 396026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847394462|
[2025/09/12 04:54:07 396030] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847396030|
[2025/09/12 04:54:07 396035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847396034|
[2025/09/12 04:54:07 396039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847395700|now:1757652847396034|
[2025/09/12 04:54:07 396043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847395700|now:1757652847396034|
[2025/09/12 04:54:07 396047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 396052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 396056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1848996|
[2025/09/12 04:54:07 396061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 396065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 396070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 396076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1850143|
[2025/09/12 04:54:07 396081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 396085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 396089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 396094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1851290|
[2025/09/12 04:54:07 396098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 396102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 396106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 396110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1852437|
[2025/09/12 04:54:07 396114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 396119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 396123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 396127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1853584|
[2025/09/12 04:54:07 396131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 396136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 396140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 396144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1854731|
[2025/09/12 04:54:07 396148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 396155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 396159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 396163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1855878|
[2025/09/12 04:54:07 396167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 396171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 396175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 396180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1857025|
[2025/09/12 04:54:07 396184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 396188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 396192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 396196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1858172|
[2025/09/12 04:54:07 396200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 396205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 396209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 396213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1859319|
[2025/09/12 04:54:07 396217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 396221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 396225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 396232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1860466|
[2025/09/12 04:54:07 396236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 396240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 396244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 396248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 396252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 396256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1809998|
[2025/09/12 04:54:07 396261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 396265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1873|
[2025/09/12 04:54:07 396293] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1873|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847396272|stream_id:0|stream_offset:1809998|
[2025/09/12 04:54:07 396299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1873|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 396304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 396308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:450|pto_duration:48760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 396312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 396316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 396320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 396324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847470032|now:1757652847396308|interv:73724|
[2025/09/12 04:54:07 396328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847470032|now:1757652847396308|interval:73724|pto_count:0|srtt:46760
[2025/09/12 04:54:07 396332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 396337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 396341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1811145|
[2025/09/12 04:54:07 396345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 396353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1874|
[2025/09/12 04:54:07 396371] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1874|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847396358|stream_id:0|stream_offset:1811145|
[2025/09/12 04:54:07 396376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1874|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 396380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 396384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:450|pto_duration:48760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 396388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 396392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 396396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 396400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847470118|now:1757652847396384|interv:73734|
[2025/09/12 04:54:07 396404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847470118|now:1757652847396384|interval:73734|pto_count:0|srtt:46760
[2025/09/12 04:54:07 396408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 396412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 396416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1812292|
[2025/09/12 04:54:07 396420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 396424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847397424|now:1757652847396424|interv:1000|
[2025/09/12 04:54:07 396428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 396432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 396436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847397424|
[2025/09/12 04:54:07 396440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847397424|
[2025/09/12 04:54:07 396444] [debug] |xqc_engine_wakeup_after|wakeup:1757652847397424|now:1757652847396444|diff:980|
[2025/09/12 04:54:07 396448] [debug] |xqc_engine_main_logic|END|now:1757652847396034|
[2025/09/12 04:54:07 396453] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847396453|
[2025/09/12 04:54:07 396457] [debug] |xqc_engine_wakeup_after|wakeup:1757652847397424|now:1757652847396457|diff:967|
[2025/09/12 04:54:07 396461] [debug] |xqc_engine_main_logic|END|now:1757652847396453|
[2025/09/12 04:54:07 397533] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847397532|
[2025/09/12 04:54:07 397541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847397424|pq_index:0|
[2025/09/12 04:54:07 397545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847396034|
[2025/09/12 04:54:07 397554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847397553|
[2025/09/12 04:54:07 397558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847397424|now:1757652847397553|
[2025/09/12 04:54:07 397562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847397424|now:1757652847397553|
[2025/09/12 04:54:07 397566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 397571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 397576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1860466|
[2025/09/12 04:54:07 397580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 397584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 397588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 397592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 397597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 397601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1812292|
[2025/09/12 04:54:07 397605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 397609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1875|
[2025/09/12 04:54:07 397637] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1875|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847397616|stream_id:0|stream_offset:1812292|
[2025/09/12 04:54:07 397642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1875|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 397647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 397651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:450|pto_duration:48760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 397656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 397660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 397663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 397667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847471376|now:1757652847397651|interv:73725|
[2025/09/12 04:54:07 397675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847471376|now:1757652847397651|interval:73725|pto_count:0|srtt:46760
[2025/09/12 04:54:07 397679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:67744|
[2025/09/12 04:54:07 397684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 397689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1813439|
[2025/09/12 04:54:07 397696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 397703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1876|
[2025/09/12 04:54:07 397733] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1876|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847397712|stream_id:0|stream_offset:1813439|
[2025/09/12 04:54:07 397740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1876|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 397747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 397752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:450|pto_duration:48760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 397758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 397763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 397768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 397773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847471472|now:1757652847397752|interv:73720|
[2025/09/12 04:54:07 397778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847471472|now:1757652847397752|interval:73720|pto_count:0|srtt:46760
[2025/09/12 04:54:07 397784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:68912|
[2025/09/12 04:54:07 397790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 397796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1814586|
[2025/09/12 04:54:07 397802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 397807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847398807|now:1757652847397807|interv:1000|
[2025/09/12 04:54:07 397812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 397817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 397822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847398807|
[2025/09/12 04:54:07 397831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847398807|
[2025/09/12 04:54:07 397837] [debug] |xqc_engine_wakeup_after|wakeup:1757652847398807|now:1757652847397836|diff:971|
[2025/09/12 04:54:07 397842] [debug] |xqc_engine_main_logic|END|now:1757652847397553|
[2025/09/12 04:54:07 398914] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847398914|
[2025/09/12 04:54:07 398922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847398807|pq_index:0|
[2025/09/12 04:54:07 398926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847397553|
[2025/09/12 04:54:07 398931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847398930|
[2025/09/12 04:54:07 398935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847398807|now:1757652847398930|
[2025/09/12 04:54:07 398940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847398807|now:1757652847398930|
[2025/09/12 04:54:07 398943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 398949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 398953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1860466|
[2025/09/12 04:54:07 398957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 398961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 398965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 398969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 398974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 398978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1814586|
[2025/09/12 04:54:07 398982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 398987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1877|
[2025/09/12 04:54:07 399014] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1877|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847398994|stream_id:0|stream_offset:1814586|
[2025/09/12 04:54:07 399019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1877|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 399024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 399028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:450|pto_duration:48760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 399037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 399041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 399044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 399048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847472754|now:1757652847399028|interv:73726|
[2025/09/12 04:54:07 399052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847472754|now:1757652847399028|interval:73726|pto_count:0|srtt:46760
[2025/09/12 04:54:07 399057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:70080|
[2025/09/12 04:54:07 399061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 399065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1815733|
[2025/09/12 04:54:07 399070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 399073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1878|
[2025/09/12 04:54:07 399091] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1878|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652847399079|stream_id:0|stream_offset:1815733|
[2025/09/12 04:54:07 399096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1878|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 399101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:07 399105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:450|pto_duration:48760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 399109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 399113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 399117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:07 399121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847472839|now:1757652847399105|interv:73734|
[2025/09/12 04:54:07 399124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847472839|now:1757652847399105|interval:73734|pto_count:0|srtt:46760
[2025/09/12 04:54:07 399129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:71248|
[2025/09/12 04:54:07 399133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 399137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1816880|
[2025/09/12 04:54:07 399145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 399148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847400148|now:1757652847399148|interv:1000|
[2025/09/12 04:54:07 399152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 399156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 399160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847400148|
[2025/09/12 04:54:07 399164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847400148|
[2025/09/12 04:54:07 399168] [debug] |xqc_engine_wakeup_after|wakeup:1757652847400148|now:1757652847399168|diff:980|
[2025/09/12 04:54:07 399172] [debug] |xqc_engine_main_logic|END|now:1757652847398930|
[2025/09/12 04:54:07 401308] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847401308|
[2025/09/12 04:54:07 401316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847400148|pq_index:0|
[2025/09/12 04:54:07 401321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847398930|
[2025/09/12 04:54:07 401326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847401325|
[2025/09/12 04:54:07 401330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847400148|now:1757652847401325|
[2025/09/12 04:54:07 401334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847400148|now:1757652847401325|
[2025/09/12 04:54:07 401338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 401343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 401348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1860466|
[2025/09/12 04:54:07 401352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 401356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 401360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 401364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 401369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 401373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1816880|
[2025/09/12 04:54:07 401377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 401382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1879|
[2025/09/12 04:54:07 401414] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1879|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652847401393|stream_id:0|stream_offset:1816880|
[2025/09/12 04:54:07 401419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1879|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 401424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:07 401428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:450|pto_duration:48760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 401433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 401436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 401440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:07 401444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847475153|now:1757652847401428|interv:73725|
[2025/09/12 04:54:07 401448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847475153|now:1757652847401428|interval:73725|pto_count:0|srtt:46760
[2025/09/12 04:54:07 401453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:72416|
[2025/09/12 04:54:07 401457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 401461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1818027|
[2025/09/12 04:54:07 401466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 401493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1880|
[2025/09/12 04:54:07 401515] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1880|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652847401500|stream_id:0|stream_offset:1818027|
[2025/09/12 04:54:07 401521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1880|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 401525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:07 401529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:450|pto_duration:48760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 401534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 401538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 401541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:07 401545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847475260|now:1757652847401529|interv:73731|
[2025/09/12 04:54:07 401554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847475260|now:1757652847401529|interval:73731|pto_count:0|srtt:46760
[2025/09/12 04:54:07 401558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:73584|
[2025/09/12 04:54:07 401563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 401568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1819174|
[2025/09/12 04:54:07 401575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 401581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1881|
[2025/09/12 04:54:07 401611] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1881|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652847401590|stream_id:0|stream_offset:1819174|
[2025/09/12 04:54:07 401618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1881|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 401624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:07 401630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:450|pto_duration:48760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 401635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 401640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 401646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:07 401651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847475350|now:1757652847401629|interv:73721|
[2025/09/12 04:54:07 401656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847475350|now:1757652847401629|interval:73721|pto_count:0|srtt:46760
[2025/09/12 04:54:07 401662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:74752|
[2025/09/12 04:54:07 401668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 401673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1820321|
[2025/09/12 04:54:07 401679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 401684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847402683|now:1757652847401683|interv:1000|
[2025/09/12 04:54:07 401689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 401694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 401699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847402683|
[2025/09/12 04:54:07 401708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847402683|
[2025/09/12 04:54:07 401713] [debug] |xqc_engine_wakeup_after|wakeup:1757652847402683|now:1757652847401713|diff:970|
[2025/09/12 04:54:07 401719] [debug] |xqc_engine_main_logic|END|now:1757652847401325|
[2025/09/12 04:54:07 402790] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847402790|
[2025/09/12 04:54:07 402798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847402683|pq_index:0|
[2025/09/12 04:54:07 402802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847401325|
[2025/09/12 04:54:07 402807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847402806|
[2025/09/12 04:54:07 402812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847402683|now:1757652847402806|
[2025/09/12 04:54:07 402816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847402683|now:1757652847402806|
[2025/09/12 04:54:07 402820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 402825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 402830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:40880|inflight:74752|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1860466|
[2025/09/12 04:54:07 402834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 402838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 402842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 402846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 402851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 402855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1820321|
[2025/09/12 04:54:07 402859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 402863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1882|
[2025/09/12 04:54:07 402891] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1882|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74752|now:1757652847402871|stream_id:0|stream_offset:1820321|
[2025/09/12 04:54:07 402896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1882|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 402901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74752|applimit:0|
[2025/09/12 04:54:07 402905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:450|pto_duration:48760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 402914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 402917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 402921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75920|
[2025/09/12 04:54:07 402925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847476631|now:1757652847402905|interv:73726|
[2025/09/12 04:54:07 402929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847476631|now:1757652847402905|interval:73726|pto_count:0|srtt:46760
[2025/09/12 04:54:07 402934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:75920|
[2025/09/12 04:54:07 402938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 402942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 402947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 402950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1883|
[2025/09/12 04:54:07 402969] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1883|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75920|now:1757652847402956|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 402973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1883|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 402978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:75920|applimit:0|
[2025/09/12 04:54:07 402982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:450|pto_duration:48760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 402986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 402990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 402994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 77088|
[2025/09/12 04:54:07 402998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847476716|now:1757652847402982|interv:73734|
[2025/09/12 04:54:07 403002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847476716|now:1757652847402982|interval:73734|pto_count:0|srtt:46760
[2025/09/12 04:54:07 403006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:77088|
[2025/09/12 04:54:07 403010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 403014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:77088|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1822615|
[2025/09/12 04:54:07 403022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 403026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847404026|now:1757652847403026|interv:1000|
[2025/09/12 04:54:07 403030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 403033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 403037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847404026|
[2025/09/12 04:54:07 403042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847404026|
[2025/09/12 04:54:07 403045] [debug] |xqc_engine_wakeup_after|wakeup:1757652847404026|now:1757652847403045|diff:981|
[2025/09/12 04:54:07 403050] [debug] |xqc_engine_main_logic|END|now:1757652847402806|
[2025/09/12 04:54:07 404125] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847404125|
[2025/09/12 04:54:07 404138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847404026|pq_index:0|
[2025/09/12 04:54:07 404143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847402806|
[2025/09/12 04:54:07 404149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847404147|
[2025/09/12 04:54:07 404154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847404026|now:1757652847404147|
[2025/09/12 04:54:07 404158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847404026|now:1757652847404147|
[2025/09/12 04:54:07 404162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 404167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 404172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:38544|inflight:77088|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1860466|
[2025/09/12 04:54:07 404177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 404181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 404185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 404189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 404194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 404198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:77088|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1822615|
[2025/09/12 04:54:07 404203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 404207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1884|
[2025/09/12 04:54:07 404241] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1884|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:77088|now:1757652847404215|stream_id:0|stream_offset:1822615|
[2025/09/12 04:54:07 404263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1884|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 404271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:77088|applimit:0|
[2025/09/12 04:54:07 404277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:450|pto_duration:48760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 404282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 404285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 404289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 78256|
[2025/09/12 04:54:07 404293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847477975|now:1757652847404277|interv:73698|
[2025/09/12 04:54:07 404297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847477975|now:1757652847404277|interval:73698|pto_count:0|srtt:46760
[2025/09/12 04:54:07 404302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:78256|
[2025/09/12 04:54:07 404307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 404311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:78256|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1823762|
[2025/09/12 04:54:07 404316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 404320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1885|
[2025/09/12 04:54:07 404348] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1885|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78256|now:1757652847404327|stream_id:0|stream_offset:1823762|
[2025/09/12 04:54:07 404357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1885|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 404365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:78256|applimit:0|
[2025/09/12 04:54:07 404372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:450|pto_duration:48760|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 404378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 404382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 404386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 79424|
[2025/09/12 04:54:07 404390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847478087|now:1757652847404371|interv:73716|
[2025/09/12 04:54:07 404394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847478087|now:1757652847404371|interval:73716|pto_count:0|srtt:46760
[2025/09/12 04:54:07 404403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:79424|
[2025/09/12 04:54:07 404408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 404412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:79424|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1824909|
[2025/09/12 04:54:07 404417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 404421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847405420|now:1757652847404420|interv:1000|
[2025/09/12 04:54:07 404425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 404428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 404432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847405420|
[2025/09/12 04:54:07 404437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847405420|
[2025/09/12 04:54:07 404441] [debug] |xqc_engine_wakeup_after|wakeup:1757652847405420|now:1757652847404441|diff:979|
[2025/09/12 04:54:07 404445] [debug] |xqc_engine_main_logic|END|now:1757652847404147|
[2025/09/12 04:54:07 405349] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847405348|
[2025/09/12 04:54:07 405358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 405365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:234|
[2025/09/12 04:54:07 405369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:235|
[2025/09/12 04:54:07 405375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:235|
[2025/09/12 04:54:07 405379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 405385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1811|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1820|path_largest_ack:1811|
[2025/09/12 04:54:07 405390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1721993|prior_time:1757652847347283|is_app_limited:0|send_elapse:48699|ack_elapse:58065|ctl_first_sent_time:1757652847349149|lagest_ack_time:1757652847405348|curr_delivered:1781561|
[2025/09/12 04:54:07 405395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847349149|
[2025/09/12 04:54:07 405400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1220||sndq_packets_used_bytes:0|sndq_packets_free:1071|
[2025/09/12 04:54:07 405405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1812|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1820|path_largest_ack:1812|
[2025/09/12 04:54:07 405410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1721993|prior_time:1757652847347283|is_app_limited:0|send_elapse:48699|ack_elapse:58065|ctl_first_sent_time:1757652847349149|lagest_ack_time:1757652847405348|curr_delivered:1782729|
[2025/09/12 04:54:07 405414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847350436|
[2025/09/12 04:54:07 405422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1219||sndq_packets_used_bytes:0|sndq_packets_free:1072|
[2025/09/12 04:54:07 405426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1813|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1820|path_largest_ack:1813|
[2025/09/12 04:54:07 405430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1721993|prior_time:1757652847347283|is_app_limited:0|send_elapse:48699|ack_elapse:58065|ctl_first_sent_time:1757652847349149|lagest_ack_time:1757652847405348|curr_delivered:1783897|
[2025/09/12 04:54:07 405435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847351718|
[2025/09/12 04:54:07 405439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1218||sndq_packets_used_bytes:0|sndq_packets_free:1073|
[2025/09/12 04:54:07 405443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1814|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1820|path_largest_ack:1814|
[2025/09/12 04:54:07 405447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1721993|prior_time:1757652847347283|is_app_limited:0|send_elapse:48699|ack_elapse:58065|ctl_first_sent_time:1757652847349149|lagest_ack_time:1757652847405348|curr_delivered:1785065|
[2025/09/12 04:54:07 405451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847352976|
[2025/09/12 04:54:07 405455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1217||sndq_packets_used_bytes:0|sndq_packets_free:1074|
[2025/09/12 04:54:07 405459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1815|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1820|path_largest_ack:1815|
[2025/09/12 04:54:07 405463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1721993|prior_time:1757652847347283|is_app_limited:0|send_elapse:48699|ack_elapse:58065|ctl_first_sent_time:1757652847349149|lagest_ack_time:1757652847405348|curr_delivered:1786233|
[2025/09/12 04:54:07 405485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847353069|
[2025/09/12 04:54:07 405491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1216||sndq_packets_used_bytes:0|sndq_packets_free:1075|
[2025/09/12 04:54:07 405495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1816|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1820|path_largest_ack:1816|
[2025/09/12 04:54:07 405500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1721993|prior_time:1757652847347283|is_app_limited:0|send_elapse:48699|ack_elapse:58065|ctl_first_sent_time:1757652847349149|lagest_ack_time:1757652847405348|curr_delivered:1787401|
[2025/09/12 04:54:07 405504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847354356|
[2025/09/12 04:54:07 405508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1215||sndq_packets_used_bytes:0|sndq_packets_free:1076|
[2025/09/12 04:54:07 405514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1817|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1820|path_largest_ack:1817|
[2025/09/12 04:54:07 405526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1721993|prior_time:1757652847347283|is_app_limited:0|send_elapse:48699|ack_elapse:58065|ctl_first_sent_time:1757652847349149|lagest_ack_time:1757652847405348|curr_delivered:1788569|
[2025/09/12 04:54:07 405533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847355608|
[2025/09/12 04:54:07 405538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1214||sndq_packets_used_bytes:0|sndq_packets_free:1077|
[2025/09/12 04:54:07 405544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1818|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1820|path_largest_ack:1818|
[2025/09/12 04:54:07 405550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1721993|prior_time:1757652847347283|is_app_limited:0|send_elapse:48699|ack_elapse:58065|ctl_first_sent_time:1757652847349149|lagest_ack_time:1757652847405348|curr_delivered:1789737|
[2025/09/12 04:54:07 405556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847356870|
[2025/09/12 04:54:07 405561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1213||sndq_packets_used_bytes:0|sndq_packets_free:1078|
[2025/09/12 04:54:07 405567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1819|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1820|path_largest_ack:1819|
[2025/09/12 04:54:07 405572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1721993|prior_time:1757652847347283|is_app_limited:0|send_elapse:48699|ack_elapse:58065|ctl_first_sent_time:1757652847349149|lagest_ack_time:1757652847405348|curr_delivered:1790905|
[2025/09/12 04:54:07 405578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847356968|
[2025/09/12 04:54:07 405583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1212||sndq_packets_used_bytes:0|sndq_packets_free:1079|
[2025/09/12 04:54:07 405589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1820|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1820|path_largest_ack:1820|
[2025/09/12 04:54:07 405594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:58400|prior_delivered:1733673|prior_time:1757652847357104|is_app_limited:0|send_elapse:50058|ack_elapse:48244|ctl_first_sent_time:1757652847358850|lagest_ack_time:1757652847405348|curr_delivered:1792073|
[2025/09/12 04:54:07 405600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847358850|
[2025/09/12 04:54:07 405605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1211||sndq_packets_used_bytes:0|sndq_packets_free:1080|
[2025/09/12 04:54:07 405611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46760|rttvar:450|minrtt:30542|latest_rtt:46498|ack_delay:104|
[2025/09/12 04:54:07 405616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46714|rttvar:429|minrtt:30542|latest_rtt:46498|ack_delay:104|
[2025/09/12 04:54:07 405622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1820|lost_pn:1817|thresh:3|
[2025/09/12 04:54:07 405628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 405636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46714|rtt_var:429|pto_duration:48714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 405642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 405648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 405654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 405659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847478041|now:1757652847405636|interv:72405|
[2025/09/12 04:54:07 405664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847478041|now:1757652847405636|interval:72405|pto_count:0|srtt:46714
[2025/09/12 04:54:07 405670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 50058, ack_elapse 48244, delivered 58400|rate 1166646|lost 263|
[2025/09/12 04:54:07 405676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1166646) in round 32|
[2025/09/12 04:54:07 405682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 405689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 405695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847358850|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1780393|
[2025/09/12 04:54:07 405699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847358850|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1780393|
[2025/09/12 04:54:07 405704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:904569|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:67744|srtt:46714|latest_rtt:46498|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 405710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:235|largest:235|pns:2|
[2025/09/12 04:54:07 405715] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:235|frame:ACK |recv_time:1757652847405348|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 405720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967405348|now:1757652847405348|interv:120000000|
[2025/09/12 04:54:07 405724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967405348|now:1757652847405348|interv:120000000|
[2025/09/12 04:54:07 405728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847405420|pq_index:0|
[2025/09/12 04:54:07 405732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847404147|
[2025/09/12 04:54:07 405736] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847405736|
[2025/09/12 04:54:07 405741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847405740|
[2025/09/12 04:54:07 405749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847405420|now:1757652847405740|
[2025/09/12 04:54:07 405753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847405420|now:1757652847405740|
[2025/09/12 04:54:07 405757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 405762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 405767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:36208|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1860466|
[2025/09/12 04:54:07 405771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46714|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 405776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 405780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 405785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:37376|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1861613|
[2025/09/12 04:54:07 405789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46714|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 405793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 405798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 405802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:38544|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1862760|
[2025/09/12 04:54:07 405806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46714|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 405811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 405815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 405819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1863907|
[2025/09/12 04:54:07 405823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46714|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 405828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 405834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 405838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1865054|
[2025/09/12 04:54:07 405843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46714|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 405847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 405851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 405855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1866201|
[2025/09/12 04:54:07 405859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46714|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 405864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 405868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 405872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1867348|
[2025/09/12 04:54:07 405876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46714|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 405880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 405885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 405889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1868495|
[2025/09/12 04:54:07 405893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46714|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 405897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 405902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 405906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1869642|
[2025/09/12 04:54:07 405912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46714|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 405917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 405921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 405925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1870789|
[2025/09/12 04:54:07 405929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46714|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 405933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 405938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 405942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1871936|
[2025/09/12 04:54:07 405946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 405950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 405954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 405958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 405963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 405967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1824909|
[2025/09/12 04:54:07 405971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 405976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1886|
[2025/09/12 04:54:07 406009] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1886|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847405983|stream_id:0|stream_offset:1824909|
[2025/09/12 04:54:07 406018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1886|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 406026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 406033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46714|rtt_var:429|pto_duration:48714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 406039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 406048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 406051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 406055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847479697|now:1757652847406032|interv:73665|
[2025/09/12 04:54:07 406059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847479697|now:1757652847406032|interval:73665|pto_count:0|srtt:46714
[2025/09/12 04:54:07 406064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:68912|
[2025/09/12 04:54:07 406069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 406073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1826056|
[2025/09/12 04:54:07 406078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 406081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847407081|now:1757652847406081|interv:1000|
[2025/09/12 04:54:07 406085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 406089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 406093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847407081|
[2025/09/12 04:54:07 406097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847407081|
[2025/09/12 04:54:07 406101] [debug] |xqc_engine_wakeup_after|wakeup:1757652847407081|now:1757652847406101|diff:980|
[2025/09/12 04:54:07 406106] [debug] |xqc_engine_main_logic|END|now:1757652847405740|
[2025/09/12 04:54:07 406111] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847406111|
[2025/09/12 04:54:07 406115] [debug] |xqc_engine_wakeup_after|wakeup:1757652847407081|now:1757652847406115|diff:966|
[2025/09/12 04:54:07 406119] [debug] |xqc_engine_main_logic|END|now:1757652847406111|
[2025/09/12 04:54:07 407190] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847407190|
[2025/09/12 04:54:07 407198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847407081|pq_index:0|
[2025/09/12 04:54:07 407202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847405740|
[2025/09/12 04:54:07 407207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847407206|
[2025/09/12 04:54:07 407212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847407081|now:1757652847407206|
[2025/09/12 04:54:07 407216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847407081|now:1757652847407206|
[2025/09/12 04:54:07 407220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 407225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 407230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1871936|
[2025/09/12 04:54:07 407241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 407245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 407249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 407254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 407258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 407262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1826056|
[2025/09/12 04:54:07 407267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 407271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1887|
[2025/09/12 04:54:07 407303] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1887|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847407278|stream_id:0|stream_offset:1826056|
[2025/09/12 04:54:07 407312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1887|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 407319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 407326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46714|rtt_var:429|pto_duration:48714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 407334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 407339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 407343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 407347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847480992|now:1757652847407326|interv:73666|
[2025/09/12 04:54:07 407351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847480992|now:1757652847407326|interval:73666|pto_count:0|srtt:46714
[2025/09/12 04:54:07 407356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:70080|
[2025/09/12 04:54:07 407361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 407365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1827203|
[2025/09/12 04:54:07 407370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 407378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847408378|now:1757652847407378|interv:1000|
[2025/09/12 04:54:07 407382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 407386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 407390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847408378|
[2025/09/12 04:54:07 407394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847408378|
[2025/09/12 04:54:07 407398] [debug] |xqc_engine_wakeup_after|wakeup:1757652847408378|now:1757652847407398|diff:980|
[2025/09/12 04:54:07 407402] [debug] |xqc_engine_main_logic|END|now:1757652847407206|
[2025/09/12 04:54:07 408479] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847408479|
[2025/09/12 04:54:07 408490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847408378|pq_index:0|
[2025/09/12 04:54:07 408495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847407206|
[2025/09/12 04:54:07 408502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847408500|
[2025/09/12 04:54:07 408508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847408378|now:1757652847408500|
[2025/09/12 04:54:07 408513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847408378|now:1757652847408500|
[2025/09/12 04:54:07 408518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 408525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 408531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1871936|
[2025/09/12 04:54:07 408537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 408542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 408548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 408553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 408559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 408564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1827203|
[2025/09/12 04:54:07 408570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 408576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1888|
[2025/09/12 04:54:07 408612] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1888|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652847408584|stream_id:0|stream_offset:1827203|
[2025/09/12 04:54:07 408619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1888|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 408633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:07 408640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46714|rtt_var:429|pto_duration:48714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 408647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 408654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 408660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:07 408666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847482298|now:1757652847408640|interv:73658|
[2025/09/12 04:54:07 408672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847482298|now:1757652847408640|interval:73658|pto_count:0|srtt:46714
[2025/09/12 04:54:07 408676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:71248|
[2025/09/12 04:54:07 408681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 408685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1828350|
[2025/09/12 04:54:07 408690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 408694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847409693|now:1757652847408693|interv:1000|
[2025/09/12 04:54:07 408698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 408701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 408705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847409693|
[2025/09/12 04:54:07 408709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847409693|
[2025/09/12 04:54:07 408713] [debug] |xqc_engine_wakeup_after|wakeup:1757652847409693|now:1757652847408713|diff:980|
[2025/09/12 04:54:07 408718] [debug] |xqc_engine_main_logic|END|now:1757652847408500|
[2025/09/12 04:54:07 409786] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847409786|
[2025/09/12 04:54:07 409796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847409693|pq_index:0|
[2025/09/12 04:54:07 409801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847408500|
[2025/09/12 04:54:07 409806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847409805|
[2025/09/12 04:54:07 409810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847409693|now:1757652847409805|
[2025/09/12 04:54:07 409814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847409693|now:1757652847409805|
[2025/09/12 04:54:07 409818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 409829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 409833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1871936|
[2025/09/12 04:54:07 409838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 409842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 409845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 409850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 409854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 409858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1828350|
[2025/09/12 04:54:07 409863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 409867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1889|
[2025/09/12 04:54:07 409896] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1889|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652847409875|stream_id:0|stream_offset:1828350|
[2025/09/12 04:54:07 409905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1889|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 409913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:07 409920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46714|rtt_var:429|pto_duration:48714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 409927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 409934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 409940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:07 409947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847483589|now:1757652847409920|interv:73669|
[2025/09/12 04:54:07 409954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847483589|now:1757652847409920|interval:73669|pto_count:0|srtt:46714
[2025/09/12 04:54:07 409959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:72416|
[2025/09/12 04:54:07 409964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 409969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1829497|
[2025/09/12 04:54:07 409978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 409982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847410982|now:1757652847409982|interv:1000|
[2025/09/12 04:54:07 409986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 409989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 409993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847410982|
[2025/09/12 04:54:07 409998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847410982|
[2025/09/12 04:54:07 410002] [debug] |xqc_engine_wakeup_after|wakeup:1757652847410982|now:1757652847410001|diff:981|
[2025/09/12 04:54:07 410006] [debug] |xqc_engine_main_logic|END|now:1757652847409805|
[2025/09/12 04:54:07 411075] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847411074|
[2025/09/12 04:54:07 411084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847410982|pq_index:0|
[2025/09/12 04:54:07 411089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847409805|
[2025/09/12 04:54:07 411094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847411093|
[2025/09/12 04:54:07 411098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847410982|now:1757652847411093|
[2025/09/12 04:54:07 411102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847410982|now:1757652847411093|
[2025/09/12 04:54:07 411106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 411111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 411116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:72416|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1871936|
[2025/09/12 04:54:07 411121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 411124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 411128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 411133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 411137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 411141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1829497|
[2025/09/12 04:54:07 411145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 411150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1890|
[2025/09/12 04:54:07 411183] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1890|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652847411163|stream_id:0|stream_offset:1829497|
[2025/09/12 04:54:07 411189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1890|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 411193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:07 411199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46714|rtt_var:429|pto_duration:48714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 411207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 411213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 411219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:07 411226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847484877|now:1757652847411199|interv:73678|
[2025/09/12 04:54:07 411233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847484877|now:1757652847411199|interval:73678|pto_count:0|srtt:46714
[2025/09/12 04:54:07 411240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:73584|
[2025/09/12 04:54:07 411247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 411251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1830644|
[2025/09/12 04:54:07 411255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 411259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847412259|now:1757652847411259|interv:1000|
[2025/09/12 04:54:07 411263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 411267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 411271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847412259|
[2025/09/12 04:54:07 411275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847412259|
[2025/09/12 04:54:07 411279] [debug] |xqc_engine_wakeup_after|wakeup:1757652847412259|now:1757652847411279|diff:980|
[2025/09/12 04:54:07 411283] [debug] |xqc_engine_main_logic|END|now:1757652847411093|
[2025/09/12 04:54:07 412352] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847412352|
[2025/09/12 04:54:07 412362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847412259|pq_index:0|
[2025/09/12 04:54:07 412367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847411093|
[2025/09/12 04:54:07 412371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847412370|
[2025/09/12 04:54:07 412376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847412259|now:1757652847412370|
[2025/09/12 04:54:07 412385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847412259|now:1757652847412370|
[2025/09/12 04:54:07 412389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 412394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 412399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:42048|inflight:73584|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1871936|
[2025/09/12 04:54:07 412403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 412407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 412411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 412415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 412420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 412424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1830644|
[2025/09/12 04:54:07 412428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 412432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1891|
[2025/09/12 04:54:07 412459] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1891|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652847412440|stream_id:0|stream_offset:1830644|
[2025/09/12 04:54:07 412465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1891|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 412482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:07 412487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46714|rtt_var:429|pto_duration:48714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 412495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 412501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 412508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:07 412514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847486154|now:1757652847412487|interv:73667|
[2025/09/12 04:54:07 412520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847486154|now:1757652847412487|interval:73667|pto_count:0|srtt:46714
[2025/09/12 04:54:07 412527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:74752|
[2025/09/12 04:54:07 412541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 412545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1831791|
[2025/09/12 04:54:07 412549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 412553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847413553|now:1757652847412553|interv:1000|
[2025/09/12 04:54:07 412557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 412561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 412565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847413553|
[2025/09/12 04:54:07 412569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847413553|
[2025/09/12 04:54:07 412573] [debug] |xqc_engine_wakeup_after|wakeup:1757652847413553|now:1757652847412573|diff:980|
[2025/09/12 04:54:07 412577] [debug] |xqc_engine_main_logic|END|now:1757652847412370|
[2025/09/12 04:54:07 413648] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847413648|
[2025/09/12 04:54:07 413658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847413553|pq_index:0|
[2025/09/12 04:54:07 413662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847412370|
[2025/09/12 04:54:07 413667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847413666|
[2025/09/12 04:54:07 413671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847413553|now:1757652847413666|
[2025/09/12 04:54:07 413676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847413553|now:1757652847413666|
[2025/09/12 04:54:07 413679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 413685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 413689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:40880|inflight:74752|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1871936|
[2025/09/12 04:54:07 413694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 413697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 413701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 413705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 413710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 413714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1831791|
[2025/09/12 04:54:07 413723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 413727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1892|
[2025/09/12 04:54:07 413754] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1892|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74752|now:1757652847413735|stream_id:0|stream_offset:1831791|
[2025/09/12 04:54:07 413759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1892|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 413764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74752|applimit:0|
[2025/09/12 04:54:07 413771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46714|rtt_var:429|pto_duration:48714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 413777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 413784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 413790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75920|
[2025/09/12 04:54:07 413796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847487449|now:1757652847413771|interv:73678|
[2025/09/12 04:54:07 413802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847487449|now:1757652847413771|interval:73678|pto_count:0|srtt:46714
[2025/09/12 04:54:07 413810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:75920|
[2025/09/12 04:54:07 413818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 413824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1832938|
[2025/09/12 04:54:07 413828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 413832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847414832|now:1757652847413832|interv:1000|
[2025/09/12 04:54:07 413836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 413840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 413843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847414832|
[2025/09/12 04:54:07 413848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847414832|
[2025/09/12 04:54:07 413851] [debug] |xqc_engine_wakeup_after|wakeup:1757652847414832|now:1757652847413851|diff:981|
[2025/09/12 04:54:07 413856] [debug] |xqc_engine_main_logic|END|now:1757652847413666|
[2025/09/12 04:54:07 414925] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847414924|
[2025/09/12 04:54:07 414934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847414832|pq_index:0|
[2025/09/12 04:54:07 414938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847413666|
[2025/09/12 04:54:07 414943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847414942|
[2025/09/12 04:54:07 414953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847414832|now:1757652847414942|
[2025/09/12 04:54:07 414957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847414832|now:1757652847414942|
[2025/09/12 04:54:07 414961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 414966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46714|min_srtt:46714|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 414970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:39712|inflight:75920|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1871936|
[2025/09/12 04:54:07 414975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 414978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 414982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 414986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 414991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 414995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1832938|
[2025/09/12 04:54:07 414999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 415005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1893|
[2025/09/12 04:54:07 415042] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1893|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75920|now:1757652847415016|stream_id:0|stream_offset:1832938|
[2025/09/12 04:54:07 415053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1893|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 415061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:75920|applimit:0|
[2025/09/12 04:54:07 415068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46714|rtt_var:429|pto_duration:48714|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 415075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 415079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 415083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 77088|
[2025/09/12 04:54:07 415087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847488730|now:1757652847415067|interv:73663|
[2025/09/12 04:54:07 415091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847488730|now:1757652847415067|interval:73663|pto_count:0|srtt:46714
[2025/09/12 04:54:07 415100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:77088|
[2025/09/12 04:54:07 415105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 415110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:77088|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1834085|
[2025/09/12 04:54:07 415114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 415118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847416118|now:1757652847415118|interv:1000|
[2025/09/12 04:54:07 415122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 415126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 415130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847416118|
[2025/09/12 04:54:07 415134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847416118|
[2025/09/12 04:54:07 415138] [debug] |xqc_engine_wakeup_after|wakeup:1757652847416118|now:1757652847415138|diff:980|
[2025/09/12 04:54:07 415142] [debug] |xqc_engine_main_logic|END|now:1757652847414942|
[2025/09/12 04:54:07 415151] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847415151|
[2025/09/12 04:54:07 415156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 415162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:235|
[2025/09/12 04:54:07 415166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:236|
[2025/09/12 04:54:07 415171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:236|
[2025/09/12 04:54:07 415175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 415180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1821|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1830|path_largest_ack:1821|
[2025/09/12 04:54:07 415186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1733673|prior_time:1757652847357104|is_app_limited:0|send_elapse:50167|ack_elapse:58047|ctl_first_sent_time:1757652847358959|lagest_ack_time:1757652847415151|curr_delivered:1793241|
[2025/09/12 04:54:07 415193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847358959|
[2025/09/12 04:54:07 415201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1210||sndq_packets_used_bytes:0|sndq_packets_free:1081|
[2025/09/12 04:54:07 415208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1822|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1830|path_largest_ack:1822|
[2025/09/12 04:54:07 415215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1733673|prior_time:1757652847357104|is_app_limited:0|send_elapse:50167|ack_elapse:58047|ctl_first_sent_time:1757652847358959|lagest_ack_time:1757652847415151|curr_delivered:1794409|
[2025/09/12 04:54:07 415222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847360245|
[2025/09/12 04:54:07 415236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1209||sndq_packets_used_bytes:0|sndq_packets_free:1082|
[2025/09/12 04:54:07 415242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1823|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1830|path_largest_ack:1823|
[2025/09/12 04:54:07 415249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1733673|prior_time:1757652847357104|is_app_limited:0|send_elapse:50167|ack_elapse:58047|ctl_first_sent_time:1757652847358959|lagest_ack_time:1757652847415151|curr_delivered:1795577|
[2025/09/12 04:54:07 415256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847361519|
[2025/09/12 04:54:07 415260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1208||sndq_packets_used_bytes:0|sndq_packets_free:1083|
[2025/09/12 04:54:07 415264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1824|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1830|path_largest_ack:1824|
[2025/09/12 04:54:07 415269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1733673|prior_time:1757652847357104|is_app_limited:0|send_elapse:50167|ack_elapse:58047|ctl_first_sent_time:1757652847358959|lagest_ack_time:1757652847415151|curr_delivered:1796745|
[2025/09/12 04:54:07 415274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847362786|
[2025/09/12 04:54:07 415278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1207||sndq_packets_used_bytes:0|sndq_packets_free:1084|
[2025/09/12 04:54:07 415282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1825|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1830|path_largest_ack:1825|
[2025/09/12 04:54:07 415286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1733673|prior_time:1757652847357104|is_app_limited:0|send_elapse:50167|ack_elapse:58047|ctl_first_sent_time:1757652847358959|lagest_ack_time:1757652847415151|curr_delivered:1797913|
[2025/09/12 04:54:07 415290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847362896|
[2025/09/12 04:54:07 415294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1206||sndq_packets_used_bytes:0|sndq_packets_free:1085|
[2025/09/12 04:54:07 415298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1826|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1830|path_largest_ack:1826|
[2025/09/12 04:54:07 415302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1733673|prior_time:1757652847357104|is_app_limited:0|send_elapse:50167|ack_elapse:58047|ctl_first_sent_time:1757652847358959|lagest_ack_time:1757652847415151|curr_delivered:1799081|
[2025/09/12 04:54:07 415307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847364168|
[2025/09/12 04:54:07 415311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1205||sndq_packets_used_bytes:0|sndq_packets_free:1086|
[2025/09/12 04:54:07 415315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1827|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1830|path_largest_ack:1827|
[2025/09/12 04:54:07 415322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1733673|prior_time:1757652847357104|is_app_limited:0|send_elapse:50167|ack_elapse:58047|ctl_first_sent_time:1757652847358959|lagest_ack_time:1757652847415151|curr_delivered:1800249|
[2025/09/12 04:54:07 415326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847365421|
[2025/09/12 04:54:07 415330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1204||sndq_packets_used_bytes:0|sndq_packets_free:1087|
[2025/09/12 04:54:07 415334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1828|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1830|path_largest_ack:1828|
[2025/09/12 04:54:07 415339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1745353|prior_time:1757652847366508|is_app_limited:0|send_elapse:48554|ack_elapse:48643|ctl_first_sent_time:1757652847367113|lagest_ack_time:1757652847415151|curr_delivered:1801417|
[2025/09/12 04:54:07 415343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847367113|
[2025/09/12 04:54:07 415347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1203||sndq_packets_used_bytes:0|sndq_packets_free:1088|
[2025/09/12 04:54:07 415351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1829|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1830|path_largest_ack:1829|
[2025/09/12 04:54:07 415355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1745353|prior_time:1757652847366508|is_app_limited:0|send_elapse:48554|ack_elapse:48643|ctl_first_sent_time:1757652847367113|lagest_ack_time:1757652847415151|curr_delivered:1802585|
[2025/09/12 04:54:07 415359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847367197|
[2025/09/12 04:54:07 415363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1202||sndq_packets_used_bytes:0|sndq_packets_free:1089|
[2025/09/12 04:54:07 415367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1830|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1830|path_largest_ack:1830|
[2025/09/12 04:54:07 415371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:56064|prior_delivered:1745353|prior_time:1757652847366508|is_app_limited:0|send_elapse:48554|ack_elapse:48643|ctl_first_sent_time:1757652847367113|lagest_ack_time:1757652847415151|curr_delivered:1803753|
[2025/09/12 04:54:07 415376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847367271|
[2025/09/12 04:54:07 415380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1201||sndq_packets_used_bytes:0|sndq_packets_free:1090|
[2025/09/12 04:54:07 415384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46714|rttvar:429|minrtt:30542|latest_rtt:47880|ack_delay:96|
[2025/09/12 04:54:07 415388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46848|rttvar:589|minrtt:30542|latest_rtt:47880|ack_delay:96|
[2025/09/12 04:54:07 415392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1830|lost_pn:1827|thresh:3|
[2025/09/12 04:54:07 415396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 415403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46848|rtt_var:589|pto_duration:49204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 415407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 415411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 415415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 415419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847489220|now:1757652847415403|interv:73817|
[2025/09/12 04:54:07 415423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847489220|now:1757652847415403|interval:73817|pto_count:0|srtt:46848
[2025/09/12 04:54:07 415428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48554, ack_elapse 48643, delivered 58400|rate 1200583|lost 263|
[2025/09/12 04:54:07 415432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200583) in round 32|
[2025/09/12 04:54:07 415436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 415441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 415444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847367271|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1780393|
[2025/09/12 04:54:07 415449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847367271|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1780393|
[2025/09/12 04:54:07 415454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:904569|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:65408|srtt:46848|latest_rtt:47880|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 415460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:236|largest:236|pns:2|
[2025/09/12 04:54:07 415464] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:236|frame:ACK |recv_time:1757652847415151|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 415485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967415151|now:1757652847415151|interv:120000000|
[2025/09/12 04:54:07 415489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967415151|now:1757652847415151|interv:120000000|
[2025/09/12 04:54:07 415493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847416118|pq_index:0|
[2025/09/12 04:54:07 415497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847414942|
[2025/09/12 04:54:07 415501] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847415501|
[2025/09/12 04:54:07 415506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847415505|
[2025/09/12 04:54:07 415515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46848|min_srtt:46848|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 415519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:38544|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1871936|
[2025/09/12 04:54:07 415524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46848|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 415528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 415533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46848|min_srtt:46848|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 415537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1873083|
[2025/09/12 04:54:07 415541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46848|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 415546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 415550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46848|min_srtt:46848|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 415554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1874230|
[2025/09/12 04:54:07 415558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46848|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 415563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 415567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46848|min_srtt:46848|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 415571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1875377|
[2025/09/12 04:54:07 415575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46848|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 415579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 415583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46848|min_srtt:46848|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 415588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1876524|
[2025/09/12 04:54:07 415594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46848|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 415599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 415603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46848|min_srtt:46848|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 415607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1877671|
[2025/09/12 04:54:07 415611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46848|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 415615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 415619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46848|min_srtt:46848|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 415623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1878818|
[2025/09/12 04:54:07 415628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46848|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 415632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 415636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46848|min_srtt:46848|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 415640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1879965|
[2025/09/12 04:54:07 415644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46848|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 415649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 415653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46848|min_srtt:46848|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 415657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1881112|
[2025/09/12 04:54:07 415661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46848|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 415665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 415674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46848|min_srtt:46848|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 415678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1882259|
[2025/09/12 04:54:07 415682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46848|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 415686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 415690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46848|min_srtt:46848|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 415694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1883406|
[2025/09/12 04:54:07 415698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 415702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 415706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 415710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 415715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 415719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1834085|
[2025/09/12 04:54:07 415723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 415729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 415736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847416118|
[2025/09/12 04:54:07 415742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847416118|
[2025/09/12 04:54:07 415748] [debug] |xqc_engine_wakeup_after|wakeup:1757652847416118|now:1757652847415748|diff:370|
[2025/09/12 04:54:07 415755] [debug] |xqc_engine_main_logic|END|now:1757652847415505|
[2025/09/12 04:54:07 415763] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847415763|
[2025/09/12 04:54:07 415770] [debug] |xqc_engine_wakeup_after|wakeup:1757652847416118|now:1757652847415770|diff:348|
[2025/09/12 04:54:07 415774] [debug] |xqc_engine_main_logic|END|now:1757652847415763|
[2025/09/12 04:54:07 416843] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847416843|
[2025/09/12 04:54:07 416853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847416118|pq_index:0|
[2025/09/12 04:54:07 416858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847415505|
[2025/09/12 04:54:07 416863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847416862|
[2025/09/12 04:54:07 416872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847416118|now:1757652847416862|
[2025/09/12 04:54:07 416876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847416118|now:1757652847416862|
[2025/09/12 04:54:07 416880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 416885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46848|min_srtt:46848|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 416890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1883406|
[2025/09/12 04:54:07 416894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 416898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 416902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 416906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 416911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 416915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1834085|
[2025/09/12 04:54:07 416919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 416924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1894|
[2025/09/12 04:54:07 416951] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1894|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847416931|stream_id:0|stream_offset:1834085|
[2025/09/12 04:54:07 416957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1894|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 416962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 416969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46848|rtt_var:589|pto_duration:49204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 416976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 416982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 416989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 416995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847491135|now:1757652847416969|interv:74166|
[2025/09/12 04:54:07 417002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847491135|now:1757652847416969|interval:74166|pto_count:0|srtt:46848
[2025/09/12 04:54:07 417014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 417019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 417023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1835232|
[2025/09/12 04:54:07 417028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 417031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847418031|now:1757652847417031|interv:1000|
[2025/09/12 04:54:07 417035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 417039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 417043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847418031|
[2025/09/12 04:54:07 417047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847418031|
[2025/09/12 04:54:07 417051] [debug] |xqc_engine_wakeup_after|wakeup:1757652847418031|now:1757652847417051|diff:980|
[2025/09/12 04:54:07 417055] [debug] |xqc_engine_main_logic|END|now:1757652847416862|
[2025/09/12 04:54:07 419193] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847419193|
[2025/09/12 04:54:07 419203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847418031|pq_index:0|
[2025/09/12 04:54:07 419207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847416862|
[2025/09/12 04:54:07 419212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847419211|
[2025/09/12 04:54:07 419217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847418031|now:1757652847419211|
[2025/09/12 04:54:07 419221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847418031|now:1757652847419211|
[2025/09/12 04:54:07 419225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 419230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46848|min_srtt:46848|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 419235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1883406|
[2025/09/12 04:54:07 419239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 419243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 419247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 419251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 419255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 419264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1835232|
[2025/09/12 04:54:07 419269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 419273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1895|
[2025/09/12 04:54:07 419304] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1895|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847419280|stream_id:0|stream_offset:1835232|
[2025/09/12 04:54:07 419313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1895|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 419320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 419326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46848|rtt_var:589|pto_duration:49204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 419333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 419340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 419346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 419353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847493484|now:1757652847419326|interv:74158|
[2025/09/12 04:54:07 419359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847493484|now:1757652847419326|interval:74158|pto_count:0|srtt:46848
[2025/09/12 04:54:07 419367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:67744|
[2025/09/12 04:54:07 419373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 419377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1836379|
[2025/09/12 04:54:07 419382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 419386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1896|
[2025/09/12 04:54:07 419416] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1896|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847419393|stream_id:0|stream_offset:1836379|
[2025/09/12 04:54:07 419424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1896|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 419432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 419439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46848|rtt_var:589|pto_duration:49204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 419447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 419458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 419461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 419465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847493597|now:1757652847419439|interv:74158|
[2025/09/12 04:54:07 419487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847493597|now:1757652847419439|interval:74158|pto_count:0|srtt:46848
[2025/09/12 04:54:07 419492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:68912|
[2025/09/12 04:54:07 419497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 419501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1837526|
[2025/09/12 04:54:07 419505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 419509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847420509|now:1757652847419509|interv:1000|
[2025/09/12 04:54:07 419513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 419517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 419521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847420509|
[2025/09/12 04:54:07 419525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847420509|
[2025/09/12 04:54:07 419529] [debug] |xqc_engine_wakeup_after|wakeup:1757652847420509|now:1757652847419529|diff:980|
[2025/09/12 04:54:07 419533] [debug] |xqc_engine_main_logic|END|now:1757652847419211|
[2025/09/12 04:54:07 420605] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847420604|
[2025/09/12 04:54:07 420612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847420509|pq_index:0|
[2025/09/12 04:54:07 420617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847419211|
[2025/09/12 04:54:07 420622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847420620|
[2025/09/12 04:54:07 420626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847420509|now:1757652847420620|
[2025/09/12 04:54:07 420630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847420509|now:1757652847420620|
[2025/09/12 04:54:07 420634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 420639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46848|min_srtt:46848|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 420644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1883406|
[2025/09/12 04:54:07 420649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 420656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 420660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 420665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 420670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 420674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1837526|
[2025/09/12 04:54:07 420678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 420683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1897|
[2025/09/12 04:54:07 420717] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1897|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847420691|stream_id:0|stream_offset:1837526|
[2025/09/12 04:54:07 420726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1897|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 420733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 420741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46848|rtt_var:589|pto_duration:49204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 420748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 420752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 420756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 420760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847494895|now:1757652847420740|interv:74155|
[2025/09/12 04:54:07 420765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847494895|now:1757652847420740|interval:74155|pto_count:0|srtt:46848
[2025/09/12 04:54:07 420770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:70080|
[2025/09/12 04:54:07 420775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 420779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1838673|
[2025/09/12 04:54:07 420783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 420787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847421787|now:1757652847420787|interv:1000|
[2025/09/12 04:54:07 420791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 420795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 420807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847421787|
[2025/09/12 04:54:07 420812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847421787|
[2025/09/12 04:54:07 420816] [debug] |xqc_engine_wakeup_after|wakeup:1757652847421787|now:1757652847420816|diff:971|
[2025/09/12 04:54:07 420820] [debug] |xqc_engine_main_logic|END|now:1757652847420620|
[2025/09/12 04:54:07 421891] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847421891|
[2025/09/12 04:54:07 421899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847421787|pq_index:0|
[2025/09/12 04:54:07 421904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847420620|
[2025/09/12 04:54:07 421909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847421907|
[2025/09/12 04:54:07 421913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847421787|now:1757652847421907|
[2025/09/12 04:54:07 421917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847421787|now:1757652847421907|
[2025/09/12 04:54:07 421921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 421926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46848|min_srtt:46848|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 421931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1883406|
[2025/09/12 04:54:07 421935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 421939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 421943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 421947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 421952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 421956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1838673|
[2025/09/12 04:54:07 421960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 421964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1898|
[2025/09/12 04:54:07 421996] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1898|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652847421972|stream_id:0|stream_offset:1838673|
[2025/09/12 04:54:07 422006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1898|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 422013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:07 422026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46848|rtt_var:589|pto_duration:49204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 422032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 422038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 422042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:07 422048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847496176|now:1757652847422026|interv:74150|
[2025/09/12 04:54:07 422053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847496176|now:1757652847422026|interval:74150|pto_count:0|srtt:46848
[2025/09/12 04:54:07 422060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:71248|
[2025/09/12 04:54:07 422066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 422072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1839820|
[2025/09/12 04:54:07 422078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 422083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847423082|now:1757652847422082|interv:1000|
[2025/09/12 04:54:07 422088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 422093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 422098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847423082|
[2025/09/12 04:54:07 422103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847423082|
[2025/09/12 04:54:07 422109] [debug] |xqc_engine_wakeup_after|wakeup:1757652847423082|now:1757652847422108|diff:974|
[2025/09/12 04:54:07 422114] [debug] |xqc_engine_main_logic|END|now:1757652847421907|
[2025/09/12 04:54:07 423185] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847423185|
[2025/09/12 04:54:07 423193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847423082|pq_index:0|
[2025/09/12 04:54:07 423197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847421907|
[2025/09/12 04:54:07 423202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847423201|
[2025/09/12 04:54:07 423206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847423082|now:1757652847423201|
[2025/09/12 04:54:07 423211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847423082|now:1757652847423201|
[2025/09/12 04:54:07 423214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 423219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46848|min_srtt:46848|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 423224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1883406|
[2025/09/12 04:54:07 423232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 423236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 423240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 423244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 423249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 423253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1839820|
[2025/09/12 04:54:07 423257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 423262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1899|
[2025/09/12 04:54:07 423293] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1899|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652847423269|stream_id:0|stream_offset:1839820|
[2025/09/12 04:54:07 423302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1899|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 423309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:07 423316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46848|rtt_var:589|pto_duration:49204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 423323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 423328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 423332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:07 423336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847497473|now:1757652847423316|interv:74157|
[2025/09/12 04:54:07 423340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847497473|now:1757652847423316|interval:74157|pto_count:0|srtt:46848
[2025/09/12 04:54:07 423344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:72416|
[2025/09/12 04:54:07 423349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 423353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1840967|
[2025/09/12 04:54:07 423357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 423361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847424361|now:1757652847423361|interv:1000|
[2025/09/12 04:54:07 423370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 423373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 423377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847424361|
[2025/09/12 04:54:07 423381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847424361|
[2025/09/12 04:54:07 423385] [debug] |xqc_engine_wakeup_after|wakeup:1757652847424361|now:1757652847423385|diff:976|
[2025/09/12 04:54:07 423390] [debug] |xqc_engine_main_logic|END|now:1757652847423201|
[2025/09/12 04:54:07 424460] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847424460|
[2025/09/12 04:54:07 424481] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847424361|pq_index:0|
[2025/09/12 04:54:07 424487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847423201|
[2025/09/12 04:54:07 424493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847424491|
[2025/09/12 04:54:07 424497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847424361|now:1757652847424491|
[2025/09/12 04:54:07 424501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847424361|now:1757652847424491|
[2025/09/12 04:54:07 424505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 424510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46848|min_srtt:46848|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 424515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:72416|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1883406|
[2025/09/12 04:54:07 424519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 424523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 424527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 424531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 424535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 424539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1840967|
[2025/09/12 04:54:07 424544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 424548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1900|
[2025/09/12 04:54:07 424577] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1900|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652847424555|stream_id:0|stream_offset:1840967|
[2025/09/12 04:54:07 424586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1900|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 424599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:07 424606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46848|rtt_var:589|pto_duration:49204|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 424611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 424615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 424619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:07 424623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847498759|now:1757652847424606|interv:74153|
[2025/09/12 04:54:07 424627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847498759|now:1757652847424606|interval:74153|pto_count:0|srtt:46848
[2025/09/12 04:54:07 424631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:73584|
[2025/09/12 04:54:07 424636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 424640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1842114|
[2025/09/12 04:54:07 424645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 424648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847425648|now:1757652847424648|interv:1000|
[2025/09/12 04:54:07 424652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 424656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 424660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847425648|
[2025/09/12 04:54:07 424664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847425648|
[2025/09/12 04:54:07 424668] [debug] |xqc_engine_wakeup_after|wakeup:1757652847425648|now:1757652847424668|diff:980|
[2025/09/12 04:54:07 424672] [debug] |xqc_engine_main_logic|END|now:1757652847424491|
[2025/09/12 04:54:07 424795] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847424795|
[2025/09/12 04:54:07 424801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 424807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:236|
[2025/09/12 04:54:07 424810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:237|
[2025/09/12 04:54:07 424816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:237|
[2025/09/12 04:54:07 424820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 424825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1831|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1840|path_largest_ack:1831|
[2025/09/12 04:54:07 424830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1745353|prior_time:1757652847366508|is_app_limited:0|send_elapse:49997|ack_elapse:58287|ctl_first_sent_time:1757652847368556|lagest_ack_time:1757652847424795|curr_delivered:1804921|
[2025/09/12 04:54:07 424838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847368556|
[2025/09/12 04:54:07 424843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1200||sndq_packets_used_bytes:0|sndq_packets_free:1091|
[2025/09/12 04:54:07 424847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1832|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1840|path_largest_ack:1832|
[2025/09/12 04:54:07 424851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1745353|prior_time:1757652847366508|is_app_limited:0|send_elapse:49997|ack_elapse:58287|ctl_first_sent_time:1757652847368556|lagest_ack_time:1757652847424795|curr_delivered:1806089|
[2025/09/12 04:54:07 424856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847369831|
[2025/09/12 04:54:07 424860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1199||sndq_packets_used_bytes:0|sndq_packets_free:1092|
[2025/09/12 04:54:07 424864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1833|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1840|path_largest_ack:1833|
[2025/09/12 04:54:07 424868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1745353|prior_time:1757652847366508|is_app_limited:0|send_elapse:49997|ack_elapse:58287|ctl_first_sent_time:1757652847368556|lagest_ack_time:1757652847424795|curr_delivered:1807257|
[2025/09/12 04:54:07 424872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847369917|
[2025/09/12 04:54:07 424876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1198||sndq_packets_used_bytes:0|sndq_packets_free:1093|
[2025/09/12 04:54:07 424880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1834|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1840|path_largest_ack:1834|
[2025/09/12 04:54:07 424884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1745353|prior_time:1757652847366508|is_app_limited:0|send_elapse:49997|ack_elapse:58287|ctl_first_sent_time:1757652847368556|lagest_ack_time:1757652847424795|curr_delivered:1808425|
[2025/09/12 04:54:07 424889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847371161|
[2025/09/12 04:54:07 424893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1197||sndq_packets_used_bytes:0|sndq_packets_free:1094|
[2025/09/12 04:54:07 424897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1835|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1840|path_largest_ack:1835|
[2025/09/12 04:54:07 424901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1745353|prior_time:1757652847366508|is_app_limited:0|send_elapse:49997|ack_elapse:58287|ctl_first_sent_time:1757652847368556|lagest_ack_time:1757652847424795|curr_delivered:1809593|
[2025/09/12 04:54:07 424905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847371247|
[2025/09/12 04:54:07 424909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1196||sndq_packets_used_bytes:0|sndq_packets_free:1095|
[2025/09/12 04:54:07 424916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1836|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1840|path_largest_ack:1836|
[2025/09/12 04:54:07 424920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1745353|prior_time:1757652847366508|is_app_limited:0|send_elapse:49997|ack_elapse:58287|ctl_first_sent_time:1757652847368556|lagest_ack_time:1757652847424795|curr_delivered:1810761|
[2025/09/12 04:54:07 424924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847372524|
[2025/09/12 04:54:07 424930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1195||sndq_packets_used_bytes:0|sndq_packets_free:1096|
[2025/09/12 04:54:07 424937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1837|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1840|path_largest_ack:1837|
[2025/09/12 04:54:07 424943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1745353|prior_time:1757652847366508|is_app_limited:0|send_elapse:49997|ack_elapse:58287|ctl_first_sent_time:1757652847368556|lagest_ack_time:1757652847424795|curr_delivered:1811929|
[2025/09/12 04:54:07 424950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847372636|
[2025/09/12 04:54:07 424955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1194||sndq_packets_used_bytes:0|sndq_packets_free:1097|
[2025/09/12 04:54:07 424961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1838|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1840|path_largest_ack:1838|
[2025/09/12 04:54:07 424967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1745353|prior_time:1757652847366508|is_app_limited:0|send_elapse:49997|ack_elapse:58287|ctl_first_sent_time:1757652847368556|lagest_ack_time:1757652847424795|curr_delivered:1813097|
[2025/09/12 04:54:07 424973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847373907|
[2025/09/12 04:54:07 424979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1193||sndq_packets_used_bytes:0|sndq_packets_free:1098|
[2025/09/12 04:54:07 424984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1839|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1840|path_largest_ack:1839|
[2025/09/12 04:54:07 424990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1745353|prior_time:1757652847366508|is_app_limited:0|send_elapse:49997|ack_elapse:58287|ctl_first_sent_time:1757652847368556|lagest_ack_time:1757652847424795|curr_delivered:1814265|
[2025/09/12 04:54:07 424996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847375164|
[2025/09/12 04:54:07 425001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1192||sndq_packets_used_bytes:0|sndq_packets_free:1099|
[2025/09/12 04:54:07 425007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1840|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1840|path_largest_ack:1840|
[2025/09/12 04:54:07 425012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1745353|prior_time:1757652847366508|is_app_limited:0|send_elapse:49997|ack_elapse:58287|ctl_first_sent_time:1757652847368556|lagest_ack_time:1757652847424795|curr_delivered:1815433|
[2025/09/12 04:54:07 425022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847375248|
[2025/09/12 04:54:07 425027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1191||sndq_packets_used_bytes:0|sndq_packets_free:1100|
[2025/09/12 04:54:07 425032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46848|rttvar:589|minrtt:30542|latest_rtt:49547|ack_delay:136|
[2025/09/12 04:54:07 425038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47168|rttvar:1082|minrtt:30542|latest_rtt:49547|ack_delay:136|
[2025/09/12 04:54:07 425044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1840|lost_pn:1837|thresh:3|
[2025/09/12 04:54:07 425049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 425054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47168|rtt_var:1082|pto_duration:51496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 425060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 425066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 425071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 425077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847501051|now:1757652847425054|interv:75997|
[2025/09/12 04:54:07 425082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847501051|now:1757652847425054|interval:75997|pto_count:0|srtt:47168
[2025/09/12 04:54:07 425088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49997, ack_elapse 58287, delivered 70080|rate 1202326|lost 263|
[2025/09/12 04:54:07 425093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202326) in round 32|
[2025/09/12 04:54:07 425099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 425105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 425112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847375248|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1780393|
[2025/09/12 04:54:07 425118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847375248|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1780393|
[2025/09/12 04:54:07 425123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:904569|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:61904|srtt:47168|latest_rtt:49547|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 425129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:237|largest:237|pns:2|
[2025/09/12 04:54:07 425136] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:237|frame:ACK |recv_time:1757652847424795|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 425141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967424795|now:1757652847424795|interv:120000000|
[2025/09/12 04:54:07 425145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967424795|now:1757652847424795|interv:120000000|
[2025/09/12 04:54:07 425149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847425648|pq_index:0|
[2025/09/12 04:54:07 425153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847424491|
[2025/09/12 04:54:07 425157] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847425157|
[2025/09/12 04:54:07 425162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847425161|
[2025/09/12 04:54:07 425168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47168|min_srtt:47168|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 425172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1883406|
[2025/09/12 04:54:07 425177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47168|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 425182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 425186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47168|min_srtt:47168|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 425190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1884553|
[2025/09/12 04:54:07 425195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47168|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 425199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 425203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47168|min_srtt:47168|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 425207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1885700|
[2025/09/12 04:54:07 425212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47168|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 425216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 425220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47168|min_srtt:47168|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 425227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1886847|
[2025/09/12 04:54:07 425231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47168|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 425235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 425239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47168|min_srtt:47168|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 425243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1887994|
[2025/09/12 04:54:07 425248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47168|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 425252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 425256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47168|min_srtt:47168|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 425260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1889141|
[2025/09/12 04:54:07 425264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47168|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 425268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 425273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47168|min_srtt:47168|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 425277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1890288|
[2025/09/12 04:54:07 425281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47168|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 425285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 425289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47168|min_srtt:47168|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 425293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1891435|
[2025/09/12 04:54:07 425298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47168|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 425305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 425309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47168|min_srtt:47168|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 425313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1892582|
[2025/09/12 04:54:07 425317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47168|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 425322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 425326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47168|min_srtt:47168|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 425330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1893729|
[2025/09/12 04:54:07 425334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47168|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 425338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 425342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47168|min_srtt:47168|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 425346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1894876|
[2025/09/12 04:54:07 425351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 425355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 425358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 425363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 425367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 425371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1842114|
[2025/09/12 04:54:07 425375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 425379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 425383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847425648|
[2025/09/12 04:54:07 425390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847425648|
[2025/09/12 04:54:07 425393] [debug] |xqc_engine_wakeup_after|wakeup:1757652847425648|now:1757652847425393|diff:255|
[2025/09/12 04:54:07 425398] [debug] |xqc_engine_main_logic|END|now:1757652847425161|
[2025/09/12 04:54:07 425403] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847425403|
[2025/09/12 04:54:07 425407] [debug] |xqc_engine_wakeup_after|wakeup:1757652847425648|now:1757652847425407|diff:241|
[2025/09/12 04:54:07 425411] [debug] |xqc_engine_main_logic|END|now:1757652847425403|
[2025/09/12 04:54:07 426482] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847426482|
[2025/09/12 04:54:07 426490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847425648|pq_index:0|
[2025/09/12 04:54:07 426494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847425161|
[2025/09/12 04:54:07 426499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847426498|
[2025/09/12 04:54:07 426503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847425648|now:1757652847426498|
[2025/09/12 04:54:07 426508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847425648|now:1757652847426498|
[2025/09/12 04:54:07 426512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 426517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47168|min_srtt:47168|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 426521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1894876|
[2025/09/12 04:54:07 426525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 426529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 426533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 426537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 426542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 426546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1842114|
[2025/09/12 04:54:07 426550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 426554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1901|
[2025/09/12 04:54:07 426586] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1901|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847426562|stream_id:0|stream_offset:1842114|
[2025/09/12 04:54:07 426595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1901|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 426608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 426615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47168|rtt_var:1082|pto_duration:51496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 426620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 426624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 426628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 426632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847503058|now:1757652847426615|interv:76443|
[2025/09/12 04:54:07 426636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847503058|now:1757652847426615|interval:76443|pto_count:0|srtt:47168
[2025/09/12 04:54:07 426641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 426646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 426650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1843261|
[2025/09/12 04:54:07 426654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 426658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1902|
[2025/09/12 04:54:07 426684] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1902|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847426665|stream_id:0|stream_offset:1843261|
[2025/09/12 04:54:07 426693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1902|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 426701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 426708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47168|rtt_var:1082|pto_duration:51496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 426713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 426717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 426721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 426724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847503161|now:1757652847426707|interv:76454|
[2025/09/12 04:54:07 426728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847503161|now:1757652847426707|interval:76454|pto_count:0|srtt:47168
[2025/09/12 04:54:07 426733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 426742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 426746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1844408|
[2025/09/12 04:54:07 426750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 426754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847427754|now:1757652847426754|interv:1000|
[2025/09/12 04:54:07 426758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 426762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 426766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847427754|
[2025/09/12 04:54:07 426770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847427754|
[2025/09/12 04:54:07 426774] [debug] |xqc_engine_wakeup_after|wakeup:1757652847427754|now:1757652847426774|diff:980|
[2025/09/12 04:54:07 426778] [debug] |xqc_engine_main_logic|END|now:1757652847426498|
[2025/09/12 04:54:07 427852] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847427852|
[2025/09/12 04:54:07 427864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847427754|pq_index:0|
[2025/09/12 04:54:07 427869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847426498|
[2025/09/12 04:54:07 427876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847427874|
[2025/09/12 04:54:07 427882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847427754|now:1757652847427874|
[2025/09/12 04:54:07 427887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847427754|now:1757652847427874|
[2025/09/12 04:54:07 427892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 427899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47168|min_srtt:47168|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 427905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1894876|
[2025/09/12 04:54:07 427910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 427915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 427921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 427926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 427932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 427937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1844408|
[2025/09/12 04:54:07 427949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 427954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1903|
[2025/09/12 04:54:07 427991] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1903|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847427964|stream_id:0|stream_offset:1844408|
[2025/09/12 04:54:07 427998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1903|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 428004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 428010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47168|rtt_var:1082|pto_duration:51496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 428015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 428021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 428027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 428034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847504460|now:1757652847428009|interv:76451|
[2025/09/12 04:54:07 428039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847504460|now:1757652847428009|interval:76451|pto_count:0|srtt:47168
[2025/09/12 04:54:07 428044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 428048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 428052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1845555|
[2025/09/12 04:54:07 428057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 428061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847429061|now:1757652847428061|interv:1000|
[2025/09/12 04:54:07 428065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 428068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 428072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847429061|
[2025/09/12 04:54:07 428077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847429061|
[2025/09/12 04:54:07 428080] [debug] |xqc_engine_wakeup_after|wakeup:1757652847429061|now:1757652847428080|diff:981|
[2025/09/12 04:54:07 428085] [debug] |xqc_engine_main_logic|END|now:1757652847427874|
[2025/09/12 04:54:07 429157] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847429157|
[2025/09/12 04:54:07 429165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847429061|pq_index:0|
[2025/09/12 04:54:07 429170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847427874|
[2025/09/12 04:54:07 429175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847429174|
[2025/09/12 04:54:07 429184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847429061|now:1757652847429174|
[2025/09/12 04:54:07 429188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847429061|now:1757652847429174|
[2025/09/12 04:54:07 429192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 429197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47168|min_srtt:47168|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 429201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1894876|
[2025/09/12 04:54:07 429206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 429210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 429214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 429218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 429222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 429227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1845555|
[2025/09/12 04:54:07 429231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 429235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1904|
[2025/09/12 04:54:07 429261] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1904|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847429243|stream_id:0|stream_offset:1845555|
[2025/09/12 04:54:07 429267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1904|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 429272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 429276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47168|rtt_var:1082|pto_duration:51496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 429280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 429284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 429288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 429292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847505739|now:1757652847429276|interv:76463|
[2025/09/12 04:54:07 429296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847505739|now:1757652847429276|interval:76463|pto_count:0|srtt:47168
[2025/09/12 04:54:07 429304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 429309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 429313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1846702|
[2025/09/12 04:54:07 429317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 429321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847430321|now:1757652847429321|interv:1000|
[2025/09/12 04:54:07 429325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 429329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 429333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847430321|
[2025/09/12 04:54:07 429337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847430321|
[2025/09/12 04:54:07 429341] [debug] |xqc_engine_wakeup_after|wakeup:1757652847430321|now:1757652847429341|diff:980|
[2025/09/12 04:54:07 429345] [debug] |xqc_engine_main_logic|END|now:1757652847429174|
[2025/09/12 04:54:07 430416] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847430416|
[2025/09/12 04:54:07 430424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847430321|pq_index:0|
[2025/09/12 04:54:07 430428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847429174|
[2025/09/12 04:54:07 430433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847430432|
[2025/09/12 04:54:07 430437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847430321|now:1757652847430432|
[2025/09/12 04:54:07 430442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847430321|now:1757652847430432|
[2025/09/12 04:54:07 430445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 430451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47168|min_srtt:47168|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 430455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1894876|
[2025/09/12 04:54:07 430460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 430464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 430481] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 430486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 430491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 430499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1846702|
[2025/09/12 04:54:07 430504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 430508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1905|
[2025/09/12 04:54:07 430535] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1905|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847430515|stream_id:0|stream_offset:1846702|
[2025/09/12 04:54:07 430540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1905|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 430545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 430549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47168|rtt_var:1082|pto_duration:51496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 430554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 430558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 430562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 430566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847507011|now:1757652847430549|interv:76462|
[2025/09/12 04:54:07 430570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847507011|now:1757652847430549|interval:76462|pto_count:0|srtt:47168
[2025/09/12 04:54:07 430574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:67744|
[2025/09/12 04:54:07 430579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 430583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1847849|
[2025/09/12 04:54:07 430587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 430591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847431591|now:1757652847430591|interv:1000|
[2025/09/12 04:54:07 430595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 430599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 430603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847431591|
[2025/09/12 04:54:07 430607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847431591|
[2025/09/12 04:54:07 430611] [debug] |xqc_engine_wakeup_after|wakeup:1757652847431591|now:1757652847430611|diff:980|
[2025/09/12 04:54:07 430615] [debug] |xqc_engine_main_logic|END|now:1757652847430432|
[2025/09/12 04:54:07 431687] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847431687|
[2025/09/12 04:54:07 431695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847431591|pq_index:0|
[2025/09/12 04:54:07 431703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847430432|
[2025/09/12 04:54:07 431708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847431707|
[2025/09/12 04:54:07 431713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847431591|now:1757652847431707|
[2025/09/12 04:54:07 431717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847431591|now:1757652847431707|
[2025/09/12 04:54:07 431721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 431727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47168|min_srtt:47168|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 431734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1894876|
[2025/09/12 04:54:07 431741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 431748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 431753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 431759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 431765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 431771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1847849|
[2025/09/12 04:54:07 431777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 431782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1906|
[2025/09/12 04:54:07 431817] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1906|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847431792|stream_id:0|stream_offset:1847849|
[2025/09/12 04:54:07 431824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1906|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 431831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 431836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47168|rtt_var:1082|pto_duration:51496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 431842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 431847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 431852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 431863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847508288|now:1757652847431836|interv:76452|
[2025/09/12 04:54:07 431869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847508288|now:1757652847431836|interval:76452|pto_count:0|srtt:47168
[2025/09/12 04:54:07 431875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:68912|
[2025/09/12 04:54:07 431881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 431887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1848996|
[2025/09/12 04:54:07 431893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 431898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847432897|now:1757652847431897|interv:1000|
[2025/09/12 04:54:07 431904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 431911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 431916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847432897|
[2025/09/12 04:54:07 431921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847432897|
[2025/09/12 04:54:07 431925] [debug] |xqc_engine_wakeup_after|wakeup:1757652847432897|now:1757652847431924|diff:973|
[2025/09/12 04:54:07 431929] [debug] |xqc_engine_main_logic|END|now:1757652847431707|
[2025/09/12 04:54:07 432999] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847432999|
[2025/09/12 04:54:07 433007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847432897|pq_index:0|
[2025/09/12 04:54:07 433011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847431707|
[2025/09/12 04:54:07 433016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847433015|
[2025/09/12 04:54:07 433021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847432897|now:1757652847433015|
[2025/09/12 04:54:07 433025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847432897|now:1757652847433015|
[2025/09/12 04:54:07 433029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 433034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47168|min_srtt:47168|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 433038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1894876|
[2025/09/12 04:54:07 433043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 433046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 433050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 433059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 433063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 433067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1848996|
[2025/09/12 04:54:07 433071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 433075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1907|
[2025/09/12 04:54:07 433103] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1907|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847433083|stream_id:0|stream_offset:1848996|
[2025/09/12 04:54:07 433108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1907|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 433113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 433117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47168|rtt_var:1082|pto_duration:51496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 433121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 433125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 433129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 433133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847509579|now:1757652847433117|interv:76462|
[2025/09/12 04:54:07 433137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847509579|now:1757652847433117|interval:76462|pto_count:0|srtt:47168
[2025/09/12 04:54:07 433141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:70080|
[2025/09/12 04:54:07 433146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 433150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1850143|
[2025/09/12 04:54:07 433154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 433158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847434158|now:1757652847433158|interv:1000|
[2025/09/12 04:54:07 433162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 433166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 433170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847434158|
[2025/09/12 04:54:07 433174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847434158|
[2025/09/12 04:54:07 433177] [debug] |xqc_engine_wakeup_after|wakeup:1757652847434158|now:1757652847433177|diff:981|
[2025/09/12 04:54:07 433185] [debug] |xqc_engine_main_logic|END|now:1757652847433015|
[2025/09/12 04:54:07 434465] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847434464|
[2025/09/12 04:54:07 434489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 434494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:237|
[2025/09/12 04:54:07 434498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:238|
[2025/09/12 04:54:07 434504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:238|
[2025/09/12 04:54:07 434508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 434513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1841|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1850|path_largest_ack:1841|
[2025/09/12 04:54:07 434518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1757033|prior_time:1757652847376204|is_app_limited:0|send_elapse:48565|ack_elapse:58260|ctl_first_sent_time:1757652847376831|lagest_ack_time:1757652847434464|curr_delivered:1816601|
[2025/09/12 04:54:07 434523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847376831|
[2025/09/12 04:54:07 434527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1190||sndq_packets_used_bytes:0|sndq_packets_free:1101|
[2025/09/12 04:54:07 434531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1842|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1850|path_largest_ack:1842|
[2025/09/12 04:54:07 434536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1757033|prior_time:1757652847376204|is_app_limited:0|send_elapse:48565|ack_elapse:58260|ctl_first_sent_time:1757652847376831|lagest_ack_time:1757652847434464|curr_delivered:1817769|
[2025/09/12 04:54:07 434540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847376917|
[2025/09/12 04:54:07 434544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1189||sndq_packets_used_bytes:0|sndq_packets_free:1102|
[2025/09/12 04:54:07 434548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1843|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1850|path_largest_ack:1843|
[2025/09/12 04:54:07 434552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1757033|prior_time:1757652847376204|is_app_limited:0|send_elapse:48565|ack_elapse:58260|ctl_first_sent_time:1757652847376831|lagest_ack_time:1757652847434464|curr_delivered:1818937|
[2025/09/12 04:54:07 434557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847378175|
[2025/09/12 04:54:07 434560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1188||sndq_packets_used_bytes:0|sndq_packets_free:1103|
[2025/09/12 04:54:07 434564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1844|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1850|path_largest_ack:1844|
[2025/09/12 04:54:07 434569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1757033|prior_time:1757652847376204|is_app_limited:0|send_elapse:48565|ack_elapse:58260|ctl_first_sent_time:1757652847376831|lagest_ack_time:1757652847434464|curr_delivered:1820105|
[2025/09/12 04:54:07 434577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847378259|
[2025/09/12 04:54:07 434581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1187||sndq_packets_used_bytes:0|sndq_packets_free:1104|
[2025/09/12 04:54:07 434585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1845|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1850|path_largest_ack:1845|
[2025/09/12 04:54:07 434589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1757033|prior_time:1757652847376204|is_app_limited:0|send_elapse:48565|ack_elapse:58260|ctl_first_sent_time:1757652847376831|lagest_ack_time:1757652847434464|curr_delivered:1821273|
[2025/09/12 04:54:07 434594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847379541|
[2025/09/12 04:54:07 434598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1186||sndq_packets_used_bytes:0|sndq_packets_free:1105|
[2025/09/12 04:54:07 434602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1846|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1850|path_largest_ack:1846|
[2025/09/12 04:54:07 434606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1757033|prior_time:1757652847376204|is_app_limited:0|send_elapse:48565|ack_elapse:58260|ctl_first_sent_time:1757652847376831|lagest_ack_time:1757652847434464|curr_delivered:1822441|
[2025/09/12 04:54:07 434610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847379626|
[2025/09/12 04:54:07 434614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1185||sndq_packets_used_bytes:0|sndq_packets_free:1106|
[2025/09/12 04:54:07 434618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1847|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1850|path_largest_ack:1847|
[2025/09/12 04:54:07 434622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1757033|prior_time:1757652847376204|is_app_limited:0|send_elapse:48565|ack_elapse:58260|ctl_first_sent_time:1757652847376831|lagest_ack_time:1757652847434464|curr_delivered:1823609|
[2025/09/12 04:54:07 434626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847380878|
[2025/09/12 04:54:07 434630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1184||sndq_packets_used_bytes:0|sndq_packets_free:1107|
[2025/09/12 04:54:07 434634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1848|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1850|path_largest_ack:1848|
[2025/09/12 04:54:07 434639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1757033|prior_time:1757652847376204|is_app_limited:0|send_elapse:48565|ack_elapse:58260|ctl_first_sent_time:1757652847376831|lagest_ack_time:1757652847434464|curr_delivered:1824777|
[2025/09/12 04:54:07 434646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847382136|
[2025/09/12 04:54:07 434653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1183||sndq_packets_used_bytes:0|sndq_packets_free:1108|
[2025/09/12 04:54:07 434659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1849|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1850|path_largest_ack:1849|
[2025/09/12 04:54:07 434669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1757033|prior_time:1757652847376204|is_app_limited:0|send_elapse:48565|ack_elapse:58260|ctl_first_sent_time:1757652847376831|lagest_ack_time:1757652847434464|curr_delivered:1825945|
[2025/09/12 04:54:07 434675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847382231|
[2025/09/12 04:54:07 434681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1182||sndq_packets_used_bytes:0|sndq_packets_free:1109|
[2025/09/12 04:54:07 434686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1850|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1850|path_largest_ack:1850|
[2025/09/12 04:54:07 434692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1757033|prior_time:1757652847376204|is_app_limited:0|send_elapse:48565|ack_elapse:58260|ctl_first_sent_time:1757652847376831|lagest_ack_time:1757652847434464|curr_delivered:1827113|
[2025/09/12 04:54:07 434698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847383533|
[2025/09/12 04:54:07 434704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1181||sndq_packets_used_bytes:0|sndq_packets_free:1110|
[2025/09/12 04:54:07 434709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47168|rttvar:1082|minrtt:30542|latest_rtt:50931|ack_delay:96|
[2025/09/12 04:54:07 434715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47626|rttvar:1728|minrtt:30542|latest_rtt:50931|ack_delay:96|
[2025/09/12 04:54:07 434720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1850|lost_pn:1847|thresh:3|
[2025/09/12 04:54:07 434726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 434731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47626|rtt_var:1728|pto_duration:54538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 434737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 434743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 434748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 434753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847512621|now:1757652847434731|interv:77890|
[2025/09/12 04:54:07 434758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847512621|now:1757652847434731|interval:77890|pto_count:0|srtt:47626
[2025/09/12 04:54:07 434764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48565, ack_elapse 58260, delivered 70080|rate 1202883|lost 263|
[2025/09/12 04:54:07 434770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202883) in round 32|
[2025/09/12 04:54:07 434775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 434785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 434790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847383533|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1780393|
[2025/09/12 04:54:07 434796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847383533|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1780393|
[2025/09/12 04:54:07 434802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:904569|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:58400|srtt:47626|latest_rtt:50931|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 434810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:238|largest:238|pns:2|
[2025/09/12 04:54:07 434818] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:238|frame:ACK |recv_time:1757652847434464|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 434825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967434464|now:1757652847434464|interv:120000000|
[2025/09/12 04:54:07 434829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967434464|now:1757652847434464|interv:120000000|
[2025/09/12 04:54:07 434833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847434158|pq_index:0|
[2025/09/12 04:54:07 434837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847433015|
[2025/09/12 04:54:07 434841] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847434841|
[2025/09/12 04:54:07 434846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847434845|
[2025/09/12 04:54:07 434850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847434158|now:1757652847434845|
[2025/09/12 04:54:07 434854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847434158|now:1757652847434845|
[2025/09/12 04:54:07 434858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 434863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 434868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1894876|
[2025/09/12 04:54:07 434872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 434877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 434881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 434888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1896023|
[2025/09/12 04:54:07 434893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 434897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 434902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 434906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1897170|
[2025/09/12 04:54:07 434910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 434914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 434918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 434923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1898317|
[2025/09/12 04:54:07 434927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 434931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 434935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 434939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1899464|
[2025/09/12 04:54:07 434944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 434948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 434952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 434956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1900611|
[2025/09/12 04:54:07 434960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 434967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 434971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 434975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1901758|
[2025/09/12 04:54:07 434980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 434984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 434988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 434992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1902905|
[2025/09/12 04:54:07 434996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 435000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 435005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 435009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1904052|
[2025/09/12 04:54:07 435013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 435017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 435021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 435025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1905199|
[2025/09/12 04:54:07 435030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 435034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 435038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 435042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1906346|
[2025/09/12 04:54:07 435049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 435053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 435057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 435061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 435065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 435069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1850143|
[2025/09/12 04:54:07 435074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 435078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1908|
[2025/09/12 04:54:07 435107] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1908|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847435085|stream_id:0|stream_offset:1850143|
[2025/09/12 04:54:07 435113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1908|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 435117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 435122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47626|rtt_var:1728|pto_duration:54538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 435126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 435130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 435134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 435138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847514623|now:1757652847435121|interv:79502|
[2025/09/12 04:54:07 435142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847514623|now:1757652847435121|interval:79502|pto_count:0|srtt:47626
[2025/09/12 04:54:07 435146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 435151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 435155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1851290|
[2025/09/12 04:54:07 435159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 435163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847436163|now:1757652847435163|interv:1000|
[2025/09/12 04:54:07 435170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 435174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 435178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847436163|
[2025/09/12 04:54:07 435182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847436163|
[2025/09/12 04:54:07 435186] [debug] |xqc_engine_wakeup_after|wakeup:1757652847436163|now:1757652847435186|diff:977|
[2025/09/12 04:54:07 435191] [debug] |xqc_engine_main_logic|END|now:1757652847434845|
[2025/09/12 04:54:07 435196] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847435196|
[2025/09/12 04:54:07 435199] [debug] |xqc_engine_wakeup_after|wakeup:1757652847436163|now:1757652847435199|diff:964|
[2025/09/12 04:54:07 435203] [debug] |xqc_engine_main_logic|END|now:1757652847435196|
[2025/09/12 04:54:07 436275] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847436274|
[2025/09/12 04:54:07 436283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847436163|pq_index:0|
[2025/09/12 04:54:07 436287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847434845|
[2025/09/12 04:54:07 436292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847436291|
[2025/09/12 04:54:07 436296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847436163|now:1757652847436291|
[2025/09/12 04:54:07 436301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847436163|now:1757652847436291|
[2025/09/12 04:54:07 436304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 436310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 436314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1906346|
[2025/09/12 04:54:07 436319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 436323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 436326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 436331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 436335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 436339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1851290|
[2025/09/12 04:54:07 436344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 436348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1909|
[2025/09/12 04:54:07 436379] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1909|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847436359|stream_id:0|stream_offset:1851290|
[2025/09/12 04:54:07 436385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1909|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 436390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 436394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47626|rtt_var:1728|pto_duration:54538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 436398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 436402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 436406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 436410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847515897|now:1757652847436394|interv:79503|
[2025/09/12 04:54:07 436414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847515897|now:1757652847436394|interval:79503|pto_count:0|srtt:47626
[2025/09/12 04:54:07 436418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 436423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 436427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1852437|
[2025/09/12 04:54:07 436432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 436435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847437435|now:1757652847436435|interv:1000|
[2025/09/12 04:54:07 436440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 436443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 436447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847437435|
[2025/09/12 04:54:07 436451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847437435|
[2025/09/12 04:54:07 436455] [debug] |xqc_engine_wakeup_after|wakeup:1757652847437435|now:1757652847436455|diff:980|
[2025/09/12 04:54:07 436459] [debug] |xqc_engine_main_logic|END|now:1757652847436291|
[2025/09/12 04:54:07 437531] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847437531|
[2025/09/12 04:54:07 437539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847437435|pq_index:0|
[2025/09/12 04:54:07 437543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847436291|
[2025/09/12 04:54:07 437548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847437547|
[2025/09/12 04:54:07 437554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847437435|now:1757652847437547|
[2025/09/12 04:54:07 437567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847437435|now:1757652847437547|
[2025/09/12 04:54:07 437573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 437579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 437586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1906346|
[2025/09/12 04:54:07 437592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 437597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 437603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 437609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 437615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 437621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1852437|
[2025/09/12 04:54:07 437626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 437632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1910|
[2025/09/12 04:54:07 437670] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1910|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847437646|stream_id:0|stream_offset:1852437|
[2025/09/12 04:54:07 437677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1910|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 437683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 437689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47626|rtt_var:1728|pto_duration:54538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 437694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 437700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 437705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 437711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847517184|now:1757652847437689|interv:79495|
[2025/09/12 04:54:07 437716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847517184|now:1757652847437689|interval:79495|pto_count:0|srtt:47626
[2025/09/12 04:54:07 437722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 437740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 437747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1853584|
[2025/09/12 04:54:07 437753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 437757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847438757|now:1757652847437757|interv:1000|
[2025/09/12 04:54:07 437761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 437765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 437769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847438757|
[2025/09/12 04:54:07 437773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847438757|
[2025/09/12 04:54:07 437777] [debug] |xqc_engine_wakeup_after|wakeup:1757652847438757|now:1757652847437777|diff:980|
[2025/09/12 04:54:07 437781] [debug] |xqc_engine_main_logic|END|now:1757652847437547|
[2025/09/12 04:54:07 438853] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847438853|
[2025/09/12 04:54:07 438862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847438757|pq_index:0|
[2025/09/12 04:54:07 438866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847437547|
[2025/09/12 04:54:07 438871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847438870|
[2025/09/12 04:54:07 438875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847438757|now:1757652847438870|
[2025/09/12 04:54:07 438880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847438757|now:1757652847438870|
[2025/09/12 04:54:07 438883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 438889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 438893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1906346|
[2025/09/12 04:54:07 438898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 438902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 438905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 438910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 438914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 438918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1853584|
[2025/09/12 04:54:07 438926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 438931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1911|
[2025/09/12 04:54:07 438957] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1911|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847438938|stream_id:0|stream_offset:1853584|
[2025/09/12 04:54:07 438962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1911|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 438967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 438971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47626|rtt_var:1728|pto_duration:54538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 438976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 438980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 438983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 438987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847518476|now:1757652847438971|interv:79505|
[2025/09/12 04:54:07 438991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847518476|now:1757652847438971|interval:79505|pto_count:0|srtt:47626
[2025/09/12 04:54:07 438996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 439001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 439005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1854731|
[2025/09/12 04:54:07 439009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 439013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847440013|now:1757652847439013|interv:1000|
[2025/09/12 04:54:07 439017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 439021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 439025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847440013|
[2025/09/12 04:54:07 439029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847440013|
[2025/09/12 04:54:07 439033] [debug] |xqc_engine_wakeup_after|wakeup:1757652847440013|now:1757652847439033|diff:980|
[2025/09/12 04:54:07 439037] [debug] |xqc_engine_main_logic|END|now:1757652847438870|
[2025/09/12 04:54:07 440107] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847440107|
[2025/09/12 04:54:07 440115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847440013|pq_index:0|
[2025/09/12 04:54:07 440119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847438870|
[2025/09/12 04:54:07 440124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847440123|
[2025/09/12 04:54:07 440135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847440013|now:1757652847440123|
[2025/09/12 04:54:07 440140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847440013|now:1757652847440123|
[2025/09/12 04:54:07 440143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 440148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 440153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1906346|
[2025/09/12 04:54:07 440157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 440161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 440165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 440169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 440174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 440178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1854731|
[2025/09/12 04:54:07 440182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 440186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1912|
[2025/09/12 04:54:07 440213] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1912|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847440193|stream_id:0|stream_offset:1854731|
[2025/09/12 04:54:07 440219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1912|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 440224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 440228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47626|rtt_var:1728|pto_duration:54538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 440232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 440236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 440240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 440244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847519731|now:1757652847440228|interv:79503|
[2025/09/12 04:54:07 440248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847519731|now:1757652847440228|interval:79503|pto_count:0|srtt:47626
[2025/09/12 04:54:07 440256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 440261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 440265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1855878|
[2025/09/12 04:54:07 440269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 440273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847441273|now:1757652847440273|interv:1000|
[2025/09/12 04:54:07 440277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 440280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 440284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847441273|
[2025/09/12 04:54:07 440289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847441273|
[2025/09/12 04:54:07 440292] [debug] |xqc_engine_wakeup_after|wakeup:1757652847441273|now:1757652847440292|diff:981|
[2025/09/12 04:54:07 440297] [debug] |xqc_engine_main_logic|END|now:1757652847440123|
[2025/09/12 04:54:07 441367] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847441367|
[2025/09/12 04:54:07 441375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847441273|pq_index:0|
[2025/09/12 04:54:07 441379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847440123|
[2025/09/12 04:54:07 441384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847441383|
[2025/09/12 04:54:07 441389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847441273|now:1757652847441383|
[2025/09/12 04:54:07 441393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847441273|now:1757652847441383|
[2025/09/12 04:54:07 441397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 441401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 441406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1906346|
[2025/09/12 04:54:07 441410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 441414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 441418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 441422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 441427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 441435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1855878|
[2025/09/12 04:54:07 441440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 441447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1913|
[2025/09/12 04:54:07 441500] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1913|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847441458|stream_id:0|stream_offset:1855878|
[2025/09/12 04:54:07 441509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1913|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 441516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 441522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47626|rtt_var:1728|pto_duration:54538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 441527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 441532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 441538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 441543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847520996|now:1757652847441521|interv:79475|
[2025/09/12 04:54:07 441549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847520996|now:1757652847441521|interval:79475|pto_count:0|srtt:47626
[2025/09/12 04:54:07 441555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 441561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 441566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1857025|
[2025/09/12 04:54:07 441573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 441578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847442578|now:1757652847441578|interv:1000|
[2025/09/12 04:54:07 441583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 441588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 441594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847442578|
[2025/09/12 04:54:07 441599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847442578|
[2025/09/12 04:54:07 441604] [debug] |xqc_engine_wakeup_after|wakeup:1757652847442578|now:1757652847441604|diff:974|
[2025/09/12 04:54:07 441610] [debug] |xqc_engine_main_logic|END|now:1757652847441383|
[2025/09/12 04:54:07 442681] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847442681|
[2025/09/12 04:54:07 442689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847442578|pq_index:0|
[2025/09/12 04:54:07 442697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847441383|
[2025/09/12 04:54:07 442702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847442701|
[2025/09/12 04:54:07 442706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847442578|now:1757652847442701|
[2025/09/12 04:54:07 442711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847442578|now:1757652847442701|
[2025/09/12 04:54:07 442715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 442720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 442724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1906346|
[2025/09/12 04:54:07 442729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 442733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 442737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 442741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 442745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 442749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1857025|
[2025/09/12 04:54:07 442754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 442758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1914|
[2025/09/12 04:54:07 442786] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1914|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847442765|stream_id:0|stream_offset:1857025|
[2025/09/12 04:54:07 442791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1914|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 442796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 442800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47626|rtt_var:1728|pto_duration:54538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 442804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 442808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 442812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 442820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847522303|now:1757652847442800|interv:79503|
[2025/09/12 04:54:07 442824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847522303|now:1757652847442800|interval:79503|pto_count:0|srtt:47626
[2025/09/12 04:54:07 442828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 442833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 442837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1858172|
[2025/09/12 04:54:07 442842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 442846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847443846|now:1757652847442846|interv:1000|
[2025/09/12 04:54:07 442850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 442853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 442857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847443846|
[2025/09/12 04:54:07 442861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847443846|
[2025/09/12 04:54:07 442865] [debug] |xqc_engine_wakeup_after|wakeup:1757652847443846|now:1757652847442865|diff:981|
[2025/09/12 04:54:07 442869] [debug] |xqc_engine_main_logic|END|now:1757652847442701|
[2025/09/12 04:54:07 443940] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847443940|
[2025/09/12 04:54:07 443947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847443846|pq_index:0|
[2025/09/12 04:54:07 443952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847442701|
[2025/09/12 04:54:07 443956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847443955|
[2025/09/12 04:54:07 443961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847443846|now:1757652847443955|
[2025/09/12 04:54:07 443965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847443846|now:1757652847443955|
[2025/09/12 04:54:07 443969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 443974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47626|min_srtt:47626|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 443979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1906346|
[2025/09/12 04:54:07 443983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 443987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 443991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 443999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 444003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 444008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1858172|
[2025/09/12 04:54:07 444012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 444016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1915|
[2025/09/12 04:54:07 444044] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1915|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847444023|stream_id:0|stream_offset:1858172|
[2025/09/12 04:54:07 444049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1915|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 444054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 444058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47626|rtt_var:1728|pto_duration:54538|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 444062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 444066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 444070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 444074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847523561|now:1757652847444058|interv:79503|
[2025/09/12 04:54:07 444078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847523561|now:1757652847444058|interval:79503|pto_count:0|srtt:47626
[2025/09/12 04:54:07 444083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:67744|
[2025/09/12 04:54:07 444087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 444091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1859319|
[2025/09/12 04:54:07 444095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 444099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847445099|now:1757652847444099|interv:1000|
[2025/09/12 04:54:07 444103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 444107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 444111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847445099|
[2025/09/12 04:54:07 444115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847445099|
[2025/09/12 04:54:07 444119] [debug] |xqc_engine_wakeup_after|wakeup:1757652847445099|now:1757652847444119|diff:980|
[2025/09/12 04:54:07 444126] [debug] |xqc_engine_main_logic|END|now:1757652847443955|
[2025/09/12 04:54:07 444185] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:55|state:ESTABED|recv_time:1757652847444184|
[2025/09/12 04:54:07 444191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 444196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:238|
[2025/09/12 04:54:07 444200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:239|
[2025/09/12 04:54:07 444206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:239|
[2025/09/12 04:54:07 444210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 444215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1851|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1860|path_largest_ack:1851|
[2025/09/12 04:54:07 444219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:71248|prior_delivered:1757033|prior_time:1757652847376204|is_app_limited:0|send_elapse:55351|ack_elapse:67980|ctl_first_sent_time:1757652847383617|lagest_ack_time:1757652847444184|curr_delivered:1828281|
[2025/09/12 04:54:07 444224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847383617|
[2025/09/12 04:54:07 444229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1180||sndq_packets_used_bytes:0|sndq_packets_free:1111|
[2025/09/12 04:54:07 444233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1852|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1860|path_largest_ack:1852|
[2025/09/12 04:54:07 444237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:71248|prior_delivered:1757033|prior_time:1757652847376204|is_app_limited:0|send_elapse:55351|ack_elapse:67980|ctl_first_sent_time:1757652847383617|lagest_ack_time:1757652847444184|curr_delivered:1829449|
[2025/09/12 04:54:07 444242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847384863|
[2025/09/12 04:54:07 444246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1179||sndq_packets_used_bytes:0|sndq_packets_free:1112|
[2025/09/12 04:54:07 444250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1853|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1860|path_largest_ack:1853|
[2025/09/12 04:54:07 444254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:71248|prior_delivered:1757033|prior_time:1757652847376204|is_app_limited:0|send_elapse:55351|ack_elapse:67980|ctl_first_sent_time:1757652847383617|lagest_ack_time:1757652847444184|curr_delivered:1830617|
[2025/09/12 04:54:07 444258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847384948|
[2025/09/12 04:54:07 444262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1178||sndq_packets_used_bytes:0|sndq_packets_free:1113|
[2025/09/12 04:54:07 444266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1854|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1860|path_largest_ack:1854|
[2025/09/12 04:54:07 444270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:63072|prior_delivered:1768713|prior_time:1757652847385918|is_app_limited:0|send_elapse:47320|ack_elapse:58266|ctl_first_sent_time:1757652847386544|lagest_ack_time:1757652847444184|curr_delivered:1831785|
[2025/09/12 04:54:07 444278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847386544|
[2025/09/12 04:54:07 444282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1177||sndq_packets_used_bytes:0|sndq_packets_free:1114|
[2025/09/12 04:54:07 444286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1855|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1860|path_largest_ack:1855|
[2025/09/12 04:54:07 444290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:63072|prior_delivered:1768713|prior_time:1757652847385918|is_app_limited:0|send_elapse:47320|ack_elapse:58266|ctl_first_sent_time:1757652847386544|lagest_ack_time:1757652847444184|curr_delivered:1832953|
[2025/09/12 04:54:07 444295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847386630|
[2025/09/12 04:54:07 444299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1176||sndq_packets_used_bytes:0|sndq_packets_free:1115|
[2025/09/12 04:54:07 444303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1856|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1860|path_largest_ack:1856|
[2025/09/12 04:54:07 444307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:63072|prior_delivered:1768713|prior_time:1757652847385918|is_app_limited:0|send_elapse:47320|ack_elapse:58266|ctl_first_sent_time:1757652847386544|lagest_ack_time:1757652847444184|curr_delivered:1834121|
[2025/09/12 04:54:07 444311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847387888|
[2025/09/12 04:54:07 444315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1175||sndq_packets_used_bytes:0|sndq_packets_free:1116|
[2025/09/12 04:54:07 444319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1857|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1860|path_largest_ack:1857|
[2025/09/12 04:54:07 444323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:63072|prior_delivered:1768713|prior_time:1757652847385918|is_app_limited:0|send_elapse:47320|ack_elapse:58266|ctl_first_sent_time:1757652847386544|lagest_ack_time:1757652847444184|curr_delivered:1835289|
[2025/09/12 04:54:07 444328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847389187|
[2025/09/12 04:54:07 444331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1174||sndq_packets_used_bytes:0|sndq_packets_free:1117|
[2025/09/12 04:54:07 444335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1858|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1860|path_largest_ack:1858|
[2025/09/12 04:54:07 444340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:63072|prior_delivered:1768713|prior_time:1757652847385918|is_app_limited:0|send_elapse:47320|ack_elapse:58266|ctl_first_sent_time:1757652847386544|lagest_ack_time:1757652847444184|curr_delivered:1836457|
[2025/09/12 04:54:07 444344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847389276|
[2025/09/12 04:54:07 444348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1173||sndq_packets_used_bytes:0|sndq_packets_free:1118|
[2025/09/12 04:54:07 444358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1859|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1860|path_largest_ack:1859|
[2025/09/12 04:54:07 444364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:63072|prior_delivered:1768713|prior_time:1757652847385918|is_app_limited:0|send_elapse:47320|ack_elapse:58266|ctl_first_sent_time:1757652847386544|lagest_ack_time:1757652847444184|curr_delivered:1837625|
[2025/09/12 04:54:07 444371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847390547|
[2025/09/12 04:54:07 444377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1172||sndq_packets_used_bytes:0|sndq_packets_free:1119|
[2025/09/12 04:54:07 444383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1860|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1860|path_largest_ack:1860|
[2025/09/12 04:54:07 444389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:63072|prior_delivered:1768713|prior_time:1757652847385918|is_app_limited:0|send_elapse:47320|ack_elapse:58266|ctl_first_sent_time:1757652847386544|lagest_ack_time:1757652847444184|curr_delivered:1838793|
[2025/09/12 04:54:07 444395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847390632|
[2025/09/12 04:54:07 444400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1171||sndq_packets_used_bytes:0|sndq_packets_free:1120|
[2025/09/12 04:54:07 444406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47626|rttvar:1728|minrtt:30542|latest_rtt:53552|ack_delay:104|
[2025/09/12 04:54:07 444412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48354|rttvar:2751|minrtt:30542|latest_rtt:53552|ack_delay:104|
[2025/09/12 04:54:07 444418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1860|lost_pn:1857|thresh:3|
[2025/09/12 04:54:07 444423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 444429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48354|rtt_var:2751|pto_duration:59358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 444434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 444439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 444445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 444450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847528381|now:1757652847444428|interv:83953|
[2025/09/12 04:54:07 444455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847528381|now:1757652847444428|interval:83953|pto_count:0|srtt:48354
[2025/09/12 04:54:07 444461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47320, ack_elapse 58266, delivered 70080|rate 1202759|lost 263|
[2025/09/12 04:54:07 444466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202759) in round 32|
[2025/09/12 04:54:07 444494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 444505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 444510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847390632|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1780393|
[2025/09/12 04:54:07 444516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847390632|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1780393|
[2025/09/12 04:54:07 444525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:56064|srtt:48354|latest_rtt:53552|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 444531] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:116126|inflight:56064|mode:2|applimit:0|pacing_rate:1206092|bw:1206092|srtt:48354|latest_rtt:53552|min_rtt:30542|send:1896|lost:263|tlp:0|recv:244|recovery:0|slow_start:0|conn_life:1622615|acked:11680|delivered:1838793|is_cwnd_limited:0|
[2025/09/12 04:54:07 444537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:239|largest:239|pns:2|
[2025/09/12 04:54:07 444542] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:55|pkt_type:SHORT_HEADER|pkt_num:239|frame:ACK |recv_time:1757652847444184|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 444547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967444184|now:1757652847444184|interv:120000000|
[2025/09/12 04:54:07 444551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967444184|now:1757652847444184|interv:120000000|
[2025/09/12 04:54:07 444555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847445099|pq_index:0|
[2025/09/12 04:54:07 444559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847443955|
[2025/09/12 04:54:07 444563] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847444563|
[2025/09/12 04:54:07 444568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847444567|
[2025/09/12 04:54:07 444574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 444578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1906346|
[2025/09/12 04:54:07 444583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48354|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 444587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 444592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 444599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1907493|
[2025/09/12 04:54:07 444604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48354|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 444608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 444613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 444617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1908640|
[2025/09/12 04:54:07 444621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48354|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 444625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 444629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 444634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1909787|
[2025/09/12 04:54:07 444638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48354|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 444642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 444646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 444650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1910934|
[2025/09/12 04:54:07 444655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48354|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 444659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 444663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 444667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1912081|
[2025/09/12 04:54:07 444671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48354|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 444678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 444682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 444686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1913228|
[2025/09/12 04:54:07 444691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48354|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 444695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 444699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 444703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1914375|
[2025/09/12 04:54:07 444707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48354|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 444712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 444716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 444720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1915522|
[2025/09/12 04:54:07 444724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48354|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 444728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 444732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 444737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1916669|
[2025/09/12 04:54:07 444741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48354|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 444746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 444750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 444754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1917816|
[2025/09/12 04:54:07 444761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 444765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 444768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 444773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 444777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 444781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1859319|
[2025/09/12 04:54:07 444786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 444789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 444793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847445099|
[2025/09/12 04:54:07 444797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847445099|
[2025/09/12 04:54:07 444801] [debug] |xqc_engine_wakeup_after|wakeup:1757652847445099|now:1757652847444801|diff:298|
[2025/09/12 04:54:07 444805] [debug] |xqc_engine_main_logic|END|now:1757652847444567|
[2025/09/12 04:54:07 444811] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847444810|
[2025/09/12 04:54:07 444814] [debug] |xqc_engine_wakeup_after|wakeup:1757652847445099|now:1757652847444814|diff:285|
[2025/09/12 04:54:07 444818] [debug] |xqc_engine_main_logic|END|now:1757652847444810|
[2025/09/12 04:54:07 445888] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847445888|
[2025/09/12 04:54:07 445897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847445099|pq_index:0|
[2025/09/12 04:54:07 445901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847444567|
[2025/09/12 04:54:07 445906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847445905|
[2025/09/12 04:54:07 445910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847445099|now:1757652847445905|
[2025/09/12 04:54:07 445914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847445099|now:1757652847445905|
[2025/09/12 04:54:07 445918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 445923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 445927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1917816|
[2025/09/12 04:54:07 445932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 445940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 445943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 445948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 445952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 445956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1859319|
[2025/09/12 04:54:07 445961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 445965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1916|
[2025/09/12 04:54:07 445994] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1916|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847445972|stream_id:0|stream_offset:1859319|
[2025/09/12 04:54:07 445999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1916|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 446004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 446008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48354|rtt_var:2751|pto_duration:59358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 446013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 446017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 446020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 446024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847530330|now:1757652847446008|interv:84322|
[2025/09/12 04:54:07 446028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847530330|now:1757652847446008|interval:84322|pto_count:0|srtt:48354
[2025/09/12 04:54:07 446033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:57232|
[2025/09/12 04:54:07 446037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 446041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1860466|
[2025/09/12 04:54:07 446046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 446050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1917|
[2025/09/12 04:54:07 446068] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1917|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847446055|stream_id:0|stream_offset:1860466|
[2025/09/12 04:54:07 446077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1917|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 446082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 446086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48354|rtt_var:2751|pto_duration:59358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 446090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 446094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 446098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 446102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847530413|now:1757652847446086|interv:84327|
[2025/09/12 04:54:07 446105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847530413|now:1757652847446086|interval:84327|pto_count:0|srtt:48354
[2025/09/12 04:54:07 446110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 446114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 446118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1861613|
[2025/09/12 04:54:07 446123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 446126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847447126|now:1757652847446126|interv:1000|
[2025/09/12 04:54:07 446130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 446134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 446138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847447126|
[2025/09/12 04:54:07 446142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847447126|
[2025/09/12 04:54:07 446146] [debug] |xqc_engine_wakeup_after|wakeup:1757652847447126|now:1757652847446146|diff:980|
[2025/09/12 04:54:07 446150] [debug] |xqc_engine_main_logic|END|now:1757652847445905|
[2025/09/12 04:54:07 447221] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847447221|
[2025/09/12 04:54:07 447229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847447126|pq_index:0|
[2025/09/12 04:54:07 447234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847445905|
[2025/09/12 04:54:07 447238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847447237|
[2025/09/12 04:54:07 447243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847447126|now:1757652847447237|
[2025/09/12 04:54:07 447247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847447126|now:1757652847447237|
[2025/09/12 04:54:07 447255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 447260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 447264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1917816|
[2025/09/12 04:54:07 447272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 447278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 447284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 447291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 447297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 447302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1861613|
[2025/09/12 04:54:07 447308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 447314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1918|
[2025/09/12 04:54:07 447348] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1918|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847447323|stream_id:0|stream_offset:1861613|
[2025/09/12 04:54:07 447355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1918|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 447361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 447367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48354|rtt_var:2751|pto_duration:59358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 447373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 447378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 447383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 447389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847531681|now:1757652847447366|interv:84315|
[2025/09/12 04:54:07 447394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847531681|now:1757652847447366|interval:84315|pto_count:0|srtt:48354
[2025/09/12 04:54:07 447400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 447406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 447412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1862760|
[2025/09/12 04:54:07 447426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 447431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1919|
[2025/09/12 04:54:07 447454] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1919|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847447437|stream_id:0|stream_offset:1862760|
[2025/09/12 04:54:07 447459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1919|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 447464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 447482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48354|rtt_var:2751|pto_duration:59358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 447487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 447491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 447495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 447499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847531795|now:1757652847447482|interv:84313|
[2025/09/12 04:54:07 447503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847531795|now:1757652847447482|interval:84313|pto_count:0|srtt:48354
[2025/09/12 04:54:07 447507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 447512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 447516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1863907|
[2025/09/12 04:54:07 447520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 447524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847448524|now:1757652847447524|interv:1000|
[2025/09/12 04:54:07 447528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 447532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 447536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847448524|
[2025/09/12 04:54:07 447540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847448524|
[2025/09/12 04:54:07 447544] [debug] |xqc_engine_wakeup_after|wakeup:1757652847448524|now:1757652847447544|diff:980|
[2025/09/12 04:54:07 447548] [debug] |xqc_engine_main_logic|END|now:1757652847447237|
[2025/09/12 04:54:07 448620] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847448619|
[2025/09/12 04:54:07 448629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847448524|pq_index:0|
[2025/09/12 04:54:07 448633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847447237|
[2025/09/12 04:54:07 448642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847448641|
[2025/09/12 04:54:07 448646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847448524|now:1757652847448641|
[2025/09/12 04:54:07 448651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847448524|now:1757652847448641|
[2025/09/12 04:54:07 448655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 448660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 448664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1917816|
[2025/09/12 04:54:07 448669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 448673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 448676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 448681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 448685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 448689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1863907|
[2025/09/12 04:54:07 448694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 448698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1920|
[2025/09/12 04:54:07 448723] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1920|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847448705|stream_id:0|stream_offset:1863907|
[2025/09/12 04:54:07 448729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1920|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 448734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 448738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48354|rtt_var:2751|pto_duration:59358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 448742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 448746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 448750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 448754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847533063|now:1757652847448738|interv:84325|
[2025/09/12 04:54:07 448761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847533063|now:1757652847448738|interval:84325|pto_count:0|srtt:48354
[2025/09/12 04:54:07 448766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 448771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 448775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1865054|
[2025/09/12 04:54:07 448779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 448783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847449783|now:1757652847448783|interv:1000|
[2025/09/12 04:54:07 448787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 448791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 448795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847449783|
[2025/09/12 04:54:07 448799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847449783|
[2025/09/12 04:54:07 448803] [debug] |xqc_engine_wakeup_after|wakeup:1757652847449783|now:1757652847448803|diff:980|
[2025/09/12 04:54:07 448807] [debug] |xqc_engine_main_logic|END|now:1757652847448641|
[2025/09/12 04:54:07 449878] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847449878|
[2025/09/12 04:54:07 449886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847449783|pq_index:0|
[2025/09/12 04:54:07 449890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847448641|
[2025/09/12 04:54:07 449895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847449894|
[2025/09/12 04:54:07 449900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847449783|now:1757652847449894|
[2025/09/12 04:54:07 449904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847449783|now:1757652847449894|
[2025/09/12 04:54:07 449907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 449913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 449917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1917816|
[2025/09/12 04:54:07 449921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 449925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 449929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 449933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 449942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 449946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1865054|
[2025/09/12 04:54:07 449950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 449954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1921|
[2025/09/12 04:54:07 449981] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1921|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847449961|stream_id:0|stream_offset:1865054|
[2025/09/12 04:54:07 449987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1921|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 449992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 449996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48354|rtt_var:2751|pto_duration:59358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 450000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 450004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 450008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 450012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847534319|now:1757652847449996|interv:84323|
[2025/09/12 04:54:07 450016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847534319|now:1757652847449996|interval:84323|pto_count:0|srtt:48354
[2025/09/12 04:54:07 450020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 450025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 450029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1866201|
[2025/09/12 04:54:07 450033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 450037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847451037|now:1757652847450037|interv:1000|
[2025/09/12 04:54:07 450041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 450045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 450049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847451037|
[2025/09/12 04:54:07 450053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847451037|
[2025/09/12 04:54:07 450057] [debug] |xqc_engine_wakeup_after|wakeup:1757652847451037|now:1757652847450057|diff:980|
[2025/09/12 04:54:07 450061] [debug] |xqc_engine_main_logic|END|now:1757652847449894|
[2025/09/12 04:54:07 451135] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847451135|
[2025/09/12 04:54:07 451143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847451037|pq_index:0|
[2025/09/12 04:54:07 451147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847449894|
[2025/09/12 04:54:07 451153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847451152|
[2025/09/12 04:54:07 451160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847451037|now:1757652847451152|
[2025/09/12 04:54:07 451166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847451037|now:1757652847451152|
[2025/09/12 04:54:07 451172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 451178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 451184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1917816|
[2025/09/12 04:54:07 451190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 451196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 451201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 451208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 451215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 451221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1866201|
[2025/09/12 04:54:07 451227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 451233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1922|
[2025/09/12 04:54:07 451267] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1922|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847451242|stream_id:0|stream_offset:1866201|
[2025/09/12 04:54:07 451273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1922|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 451280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 451285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48354|rtt_var:2751|pto_duration:59358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 451291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 451295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 451305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 451311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847535600|now:1757652847451285|interv:84315|
[2025/09/12 04:54:07 451316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847535600|now:1757652847451285|interval:84315|pto_count:0|srtt:48354
[2025/09/12 04:54:07 451323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 451331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 451335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1867348|
[2025/09/12 04:54:07 451340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 451344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1923|
[2025/09/12 04:54:07 451372] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1923|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847451350|stream_id:0|stream_offset:1867348|
[2025/09/12 04:54:07 451380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1923|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 451387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 451394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48354|rtt_var:2751|pto_duration:59358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 451401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 451407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 451411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 451415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847535708|now:1757652847451394|interv:84314|
[2025/09/12 04:54:07 451419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847535708|now:1757652847451394|interval:84314|pto_count:0|srtt:48354
[2025/09/12 04:54:07 451424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 451428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 451432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1868495|
[2025/09/12 04:54:07 451437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 451441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847452441|now:1757652847451441|interv:1000|
[2025/09/12 04:54:07 451449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 451453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 451457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847452441|
[2025/09/12 04:54:07 451461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847452441|
[2025/09/12 04:54:07 451465] [debug] |xqc_engine_wakeup_after|wakeup:1757652847452441|now:1757652847451465|diff:976|
[2025/09/12 04:54:07 451485] [debug] |xqc_engine_main_logic|END|now:1757652847451152|
[2025/09/12 04:54:07 452556] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847452556|
[2025/09/12 04:54:07 452565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847452441|pq_index:0|
[2025/09/12 04:54:07 452569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847451152|
[2025/09/12 04:54:07 452574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847452573|
[2025/09/12 04:54:07 452578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847452441|now:1757652847452573|
[2025/09/12 04:54:07 452583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847452441|now:1757652847452573|
[2025/09/12 04:54:07 452586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 452592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 452596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1917816|
[2025/09/12 04:54:07 452601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 452604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 452608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 452612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 452617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 452621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1868495|
[2025/09/12 04:54:07 452626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 452630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1924|
[2025/09/12 04:54:07 452662] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1924|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847452637|stream_id:0|stream_offset:1868495|
[2025/09/12 04:54:07 452671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1924|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 452684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 452691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48354|rtt_var:2751|pto_duration:59358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 452695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 452699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 452703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 452707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847536995|now:1757652847452691|interv:84304|
[2025/09/12 04:54:07 452711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847536995|now:1757652847452691|interval:84304|pto_count:0|srtt:48354
[2025/09/12 04:54:07 452718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 452722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 452727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1869642|
[2025/09/12 04:54:07 452731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 452735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847453735|now:1757652847452735|interv:1000|
[2025/09/12 04:54:07 452739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 452742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 452746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847453735|
[2025/09/12 04:54:07 452751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847453735|
[2025/09/12 04:54:07 452755] [debug] |xqc_engine_wakeup_after|wakeup:1757652847453735|now:1757652847452755|diff:980|
[2025/09/12 04:54:07 452759] [debug] |xqc_engine_main_logic|END|now:1757652847452573|
[2025/09/12 04:54:07 453831] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847453830|
[2025/09/12 04:54:07 453838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847453735|pq_index:0|
[2025/09/12 04:54:07 453843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847452573|
[2025/09/12 04:54:07 453847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847453846|
[2025/09/12 04:54:07 453852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847453735|now:1757652847453846|
[2025/09/12 04:54:07 453856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847453735|now:1757652847453846|
[2025/09/12 04:54:07 453860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 453870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48354|min_srtt:48354|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 453875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1917816|
[2025/09/12 04:54:07 453879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 453883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 453887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 453891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 453895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 453899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1869642|
[2025/09/12 04:54:07 453904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 453908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1925|
[2025/09/12 04:54:07 453939] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1925|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847453915|stream_id:0|stream_offset:1869642|
[2025/09/12 04:54:07 453948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1925|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 453956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 453962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48354|rtt_var:2751|pto_duration:59358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 453969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 453973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 453977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 453980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847538273|now:1757652847453962|interv:84311|
[2025/09/12 04:54:07 453985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847538273|now:1757652847453962|interval:84311|pto_count:0|srtt:48354
[2025/09/12 04:54:07 453989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:67744|
[2025/09/12 04:54:07 453994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 453998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1870789|
[2025/09/12 04:54:07 454006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 454010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1926|
[2025/09/12 04:54:07 454036] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1926|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847454017|stream_id:0|stream_offset:1870789|
[2025/09/12 04:54:07 454045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1926|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 454052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 454059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48354|rtt_var:2751|pto_duration:59358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 454066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 454073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 454079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 454085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847538375|now:1757652847454059|interv:84316|
[2025/09/12 04:54:07 454091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847538375|now:1757652847454059|interval:84316|pto_count:0|srtt:48354
[2025/09/12 04:54:07 454097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:68912|
[2025/09/12 04:54:07 454104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 454109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1871936|
[2025/09/12 04:54:07 454115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 454121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847455120|now:1757652847454120|interv:1000|
[2025/09/12 04:54:07 454126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 454131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 454137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847455120|
[2025/09/12 04:54:07 454142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847455120|
[2025/09/12 04:54:07 454147] [debug] |xqc_engine_wakeup_after|wakeup:1757652847455120|now:1757652847454147|diff:973|
[2025/09/12 04:54:07 454153] [debug] |xqc_engine_main_logic|END|now:1757652847453846|
[2025/09/12 04:54:07 454163] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:57|state:ESTABED|recv_time:1757652847454162|
[2025/09/12 04:54:07 454169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 454176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:239|
[2025/09/12 04:54:07 454185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:240|
[2025/09/12 04:54:07 454193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:240|
[2025/09/12 04:54:07 454198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 454204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1861|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1877|path_largest_ack:1861|
[2025/09/12 04:54:07 454210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:71248|prior_delivered:1768713|prior_time:1757652847385918|is_app_limited:0|send_elapse:52653|ack_elapse:68244|ctl_first_sent_time:1757652847391877|lagest_ack_time:1757652847454162|curr_delivered:1839961|
[2025/09/12 04:54:07 454217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847391877|
[2025/09/12 04:54:07 454223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1170||sndq_packets_used_bytes:0|sndq_packets_free:1121|
[2025/09/12 04:54:07 454231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1862|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1877|path_largest_ack:1862|
[2025/09/12 04:54:07 454237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:71248|prior_delivered:1768713|prior_time:1757652847385918|is_app_limited:0|send_elapse:52653|ack_elapse:68244|ctl_first_sent_time:1757652847391877|lagest_ack_time:1757652847454162|curr_delivered:1841129|
[2025/09/12 04:54:07 454241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847391985|
[2025/09/12 04:54:07 454245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1169||sndq_packets_used_bytes:0|sndq_packets_free:1122|
[2025/09/12 04:54:07 454249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1870|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1877|path_largest_ack:1870|
[2025/09/12 04:54:07 454253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:71248|prior_delivered:1768713|prior_time:1757652847385918|is_app_limited:0|send_elapse:52653|ack_elapse:68244|ctl_first_sent_time:1757652847391877|lagest_ack_time:1757652847454162|curr_delivered:1842297|
[2025/09/12 04:54:07 454258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847393276|
[2025/09/12 04:54:07 454262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1168||sndq_packets_used_bytes:0|sndq_packets_free:1123|
[2025/09/12 04:54:07 454266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1871|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1877|path_largest_ack:1871|
[2025/09/12 04:54:07 454270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:71248|prior_delivered:1768713|prior_time:1757652847385918|is_app_limited:0|send_elapse:52653|ack_elapse:68244|ctl_first_sent_time:1757652847391877|lagest_ack_time:1757652847454162|curr_delivered:1843465|
[2025/09/12 04:54:07 454274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847394549|
[2025/09/12 04:54:07 454278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1167||sndq_packets_used_bytes:0|sndq_packets_free:1124|
[2025/09/12 04:54:07 454282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1872|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1877|path_largest_ack:1872|
[2025/09/12 04:54:07 454290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:71248|prior_delivered:1768713|prior_time:1757652847385918|is_app_limited:0|send_elapse:52653|ack_elapse:68244|ctl_first_sent_time:1757652847391877|lagest_ack_time:1757652847454162|curr_delivered:1844633|
[2025/09/12 04:54:07 454294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847394634|
[2025/09/12 04:54:07 454298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1166||sndq_packets_used_bytes:0|sndq_packets_free:1125|
[2025/09/12 04:54:07 454302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1873|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1877|path_largest_ack:1873|
[2025/09/12 04:54:07 454307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:65408|prior_delivered:1780393|prior_time:1757652847395658|is_app_limited:0|send_elapse:47221|ack_elapse:58504|ctl_first_sent_time:1757652847396272|lagest_ack_time:1757652847454162|curr_delivered:1845801|
[2025/09/12 04:54:07 454311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847396272|
[2025/09/12 04:54:07 454315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1165||sndq_packets_used_bytes:0|sndq_packets_free:1126|
[2025/09/12 04:54:07 454319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1874|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1877|path_largest_ack:1874|
[2025/09/12 04:54:07 454324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:65408|prior_delivered:1780393|prior_time:1757652847395658|is_app_limited:0|send_elapse:47221|ack_elapse:58504|ctl_first_sent_time:1757652847396272|lagest_ack_time:1757652847454162|curr_delivered:1846969|
[2025/09/12 04:54:07 454328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847396358|
[2025/09/12 04:54:07 454332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1164||sndq_packets_used_bytes:0|sndq_packets_free:1127|
[2025/09/12 04:54:07 454336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1875|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1877|path_largest_ack:1875|
[2025/09/12 04:54:07 454340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:65408|prior_delivered:1780393|prior_time:1757652847395658|is_app_limited:0|send_elapse:47221|ack_elapse:58504|ctl_first_sent_time:1757652847396272|lagest_ack_time:1757652847454162|curr_delivered:1848137|
[2025/09/12 04:54:07 454344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847397616|
[2025/09/12 04:54:07 454348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1163||sndq_packets_used_bytes:0|sndq_packets_free:1128|
[2025/09/12 04:54:07 454352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1876|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1877|path_largest_ack:1876|
[2025/09/12 04:54:07 454356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:65408|prior_delivered:1780393|prior_time:1757652847395658|is_app_limited:0|send_elapse:47221|ack_elapse:58504|ctl_first_sent_time:1757652847396272|lagest_ack_time:1757652847454162|curr_delivered:1849305|
[2025/09/12 04:54:07 454363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847397712|
[2025/09/12 04:54:07 454367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1162||sndq_packets_used_bytes:0|sndq_packets_free:1129|
[2025/09/12 04:54:07 454371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1877|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1877|path_largest_ack:1877|
[2025/09/12 04:54:07 454375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:65408|prior_delivered:1780393|prior_time:1757652847395658|is_app_limited:0|send_elapse:47221|ack_elapse:58504|ctl_first_sent_time:1757652847396272|lagest_ack_time:1757652847454162|curr_delivered:1850473|
[2025/09/12 04:54:07 454380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847398994|
[2025/09/12 04:54:07 454383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1161||sndq_packets_used_bytes:0|sndq_packets_free:1130|
[2025/09/12 04:54:07 454387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48354|rttvar:2751|minrtt:30542|latest_rtt:55168|ack_delay:104|
[2025/09/12 04:54:07 454392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49193|rttvar:3741|minrtt:30542|latest_rtt:55168|ack_delay:104|
[2025/09/12 04:54:07 454396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1877|lost_pn:1874|thresh:3|
[2025/09/12 04:54:07 454400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 454404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49193|rtt_var:3741|pto_duration:64157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 454408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 454412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 454416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 454420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847543174|now:1757652847454404|interv:88770|
[2025/09/12 04:54:07 454424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847543174|now:1757652847454404|interval:88770|pto_count:0|srtt:49193
[2025/09/12 04:54:07 454429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47221, ack_elapse 58504, delivered 70080|rate 1197866|lost 263|
[2025/09/12 04:54:07 454433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 32 -> 33|
[2025/09/12 04:54:07 454437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197866) in round 33|
[2025/09/12 04:54:07 454441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 454445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 454449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847398994|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1850473|
[2025/09/12 04:54:07 454454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847398994|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1850473|
[2025/09/12 04:54:07 454464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:57232|srtt:49193|latest_rtt:55168|min_rtt:30542|applimit:0|lost:263|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 454489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:240|largest:240|pns:2|
[2025/09/12 04:54:07 454494] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:57|pkt_type:SHORT_HEADER|pkt_num:240|frame:ACK |recv_time:1757652847454162|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 454499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967454162|now:1757652847454162|interv:120000000|
[2025/09/12 04:54:07 454503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967454162|now:1757652847454162|interv:120000000|
[2025/09/12 04:54:07 454507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847455120|pq_index:0|
[2025/09/12 04:54:07 454511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847453846|
[2025/09/12 04:54:07 454515] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847454515|
[2025/09/12 04:54:07 454520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847454519|
[2025/09/12 04:54:07 454526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 454530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1917816|
[2025/09/12 04:54:07 454535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 454539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 454544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 454548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1918963|
[2025/09/12 04:54:07 454552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 454556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 454561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 454568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1920110|
[2025/09/12 04:54:07 454572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 454577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 454581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 454585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1921257|
[2025/09/12 04:54:07 454589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 454593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 454598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 454602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1922404|
[2025/09/12 04:54:07 454606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 454610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 454614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 454618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1923551|
[2025/09/12 04:54:07 454623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 454627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 454631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 454635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1924698|
[2025/09/12 04:54:07 454639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 454646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 454650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 454654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1925845|
[2025/09/12 04:54:07 454658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 454663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 454667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 454671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1926992|
[2025/09/12 04:54:07 454675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 454679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 454683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 454688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1928139|
[2025/09/12 04:54:07 454692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49193|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 454696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 454700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 454704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 454709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 454712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 454716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 454720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 454728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 454732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1871936|
[2025/09/12 04:54:07 454736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 454740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 454744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847455120|
[2025/09/12 04:54:07 454748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847455120|
[2025/09/12 04:54:07 454752] [debug] |xqc_engine_wakeup_after|wakeup:1757652847455120|now:1757652847454752|diff:368|
[2025/09/12 04:54:07 454756] [debug] |xqc_engine_main_logic|END|now:1757652847454519|
[2025/09/12 04:54:07 454761] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847454761|
[2025/09/12 04:54:07 454765] [debug] |xqc_engine_wakeup_after|wakeup:1757652847455120|now:1757652847454765|diff:355|
[2025/09/12 04:54:07 454769] [debug] |xqc_engine_main_logic|END|now:1757652847454761|
[2025/09/12 04:54:07 455840] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847455840|
[2025/09/12 04:54:07 455848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847455120|pq_index:0|
[2025/09/12 04:54:07 455852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847454519|
[2025/09/12 04:54:07 455857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847455856|
[2025/09/12 04:54:07 455861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847455120|now:1757652847455856|
[2025/09/12 04:54:07 455866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847455120|now:1757652847455856|
[2025/09/12 04:54:07 455869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 455874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 455879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 455883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 455887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 455891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 455895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 455899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 455904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1871936|
[2025/09/12 04:54:07 455912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 455916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1927|
[2025/09/12 04:54:07 455948] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1927|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847455923|stream_id:0|stream_offset:1871936|
[2025/09/12 04:54:07 455957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1927|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 455964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 455971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49193|rtt_var:3741|pto_duration:64157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 455978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 455982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 455985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 455989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847545080|now:1757652847455971|interv:89109|
[2025/09/12 04:54:07 455996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847545080|now:1757652847455971|interval:89109|pto_count:0|srtt:49193
[2025/09/12 04:54:07 456003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 456011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 456017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1873083|
[2025/09/12 04:54:07 456023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 456028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1928|
[2025/09/12 04:54:07 456060] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1928|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847456036|stream_id:0|stream_offset:1873083|
[2025/09/12 04:54:07 456067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1928|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 456073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 456079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49193|rtt_var:3741|pto_duration:64157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 456084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 456089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 456100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 456106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847545193|now:1757652847456078|interv:89115|
[2025/09/12 04:54:07 456111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847545193|now:1757652847456078|interval:89115|pto_count:0|srtt:49193
[2025/09/12 04:54:07 456117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 456123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 456128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1874230|
[2025/09/12 04:54:07 456134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 456139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847457138|now:1757652847456138|interv:1000|
[2025/09/12 04:54:07 456145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 456151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 456158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847457138|
[2025/09/12 04:54:07 456162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847457138|
[2025/09/12 04:54:07 456166] [debug] |xqc_engine_wakeup_after|wakeup:1757652847457138|now:1757652847456166|diff:972|
[2025/09/12 04:54:07 456170] [debug] |xqc_engine_main_logic|END|now:1757652847455856|
[2025/09/12 04:54:07 457242] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847457242|
[2025/09/12 04:54:07 457249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847457138|pq_index:0|
[2025/09/12 04:54:07 457254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847455856|
[2025/09/12 04:54:07 457259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847457258|
[2025/09/12 04:54:07 457263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847457138|now:1757652847457258|
[2025/09/12 04:54:07 457267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847457138|now:1757652847457258|
[2025/09/12 04:54:07 457271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 457276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 457281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 457285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 457289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 457297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 457301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 457306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 457310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1874230|
[2025/09/12 04:54:07 457314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 457319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1929|
[2025/09/12 04:54:07 457346] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1929|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847457326|stream_id:0|stream_offset:1874230|
[2025/09/12 04:54:07 457352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1929|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 457356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 457360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49193|rtt_var:3741|pto_duration:64157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 457365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 457369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 457372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 457376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847546483|now:1757652847457360|interv:89123|
[2025/09/12 04:54:07 457380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847546483|now:1757652847457360|interval:89123|pto_count:0|srtt:49193
[2025/09/12 04:54:07 457385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 457389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 457393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1875377|
[2025/09/12 04:54:07 457398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 457402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847458402|now:1757652847457402|interv:1000|
[2025/09/12 04:54:07 457406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 457409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 457413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847458402|
[2025/09/12 04:54:07 457417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847458402|
[2025/09/12 04:54:07 457425] [debug] |xqc_engine_wakeup_after|wakeup:1757652847458402|now:1757652847457424|diff:978|
[2025/09/12 04:54:07 457429] [debug] |xqc_engine_main_logic|END|now:1757652847457258|
[2025/09/12 04:54:07 458501] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847458501|
[2025/09/12 04:54:07 458510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847458402|pq_index:0|
[2025/09/12 04:54:07 458515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847457258|
[2025/09/12 04:54:07 458520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847458519|
[2025/09/12 04:54:07 458524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847458402|now:1757652847458519|
[2025/09/12 04:54:07 458528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847458402|now:1757652847458519|
[2025/09/12 04:54:07 458532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 458538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 458542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 458547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 458551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 458555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 458559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 458563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 458568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1875377|
[2025/09/12 04:54:07 458572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 458576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1930|
[2025/09/12 04:54:07 458602] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1930|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847458584|stream_id:0|stream_offset:1875377|
[2025/09/12 04:54:07 458608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1930|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 458613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 458617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49193|rtt_var:3741|pto_duration:64157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 458626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 458630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 458634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 458638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847547741|now:1757652847458617|interv:89124|
[2025/09/12 04:54:07 458642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847547741|now:1757652847458617|interval:89124|pto_count:0|srtt:49193
[2025/09/12 04:54:07 458646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 458651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 458655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1876524|
[2025/09/12 04:54:07 458659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 458663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847459663|now:1757652847458663|interv:1000|
[2025/09/12 04:54:07 458667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 458671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 458675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847459663|
[2025/09/12 04:54:07 458679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847459663|
[2025/09/12 04:54:07 458683] [debug] |xqc_engine_wakeup_after|wakeup:1757652847459663|now:1757652847458683|diff:980|
[2025/09/12 04:54:07 458687] [debug] |xqc_engine_main_logic|END|now:1757652847458519|
[2025/09/12 04:54:07 459757] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847459757|
[2025/09/12 04:54:07 459767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847459663|pq_index:0|
[2025/09/12 04:54:07 459771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847458519|
[2025/09/12 04:54:07 459776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847459775|
[2025/09/12 04:54:07 459780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847459663|now:1757652847459775|
[2025/09/12 04:54:07 459785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847459663|now:1757652847459775|
[2025/09/12 04:54:07 459789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 459794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 459799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 459808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 459812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 459816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 459820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 459825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 459829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1876524|
[2025/09/12 04:54:07 459833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 459838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1931|
[2025/09/12 04:54:07 459866] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1931|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847459845|stream_id:0|stream_offset:1876524|
[2025/09/12 04:54:07 459872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1931|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 459877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 459881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49193|rtt_var:3741|pto_duration:64157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 459885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 459889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 459893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 459897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847549002|now:1757652847459881|interv:89121|
[2025/09/12 04:54:07 459901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847549002|now:1757652847459881|interval:89121|pto_count:0|srtt:49193
[2025/09/12 04:54:07 459906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 459910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 459916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1877671|
[2025/09/12 04:54:07 459923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 459930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1932|
[2025/09/12 04:54:07 459959] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1932|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847459939|stream_id:0|stream_offset:1877671|
[2025/09/12 04:54:07 459974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1932|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 459980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 459986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49193|rtt_var:3741|pto_duration:64157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 459992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 459997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 460002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 460007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847549096|now:1757652847459985|interv:89111|
[2025/09/12 04:54:07 460013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847549096|now:1757652847459985|interval:89111|pto_count:0|srtt:49193
[2025/09/12 04:54:07 460019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 460025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 460030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1878818|
[2025/09/12 04:54:07 460036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 460042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847461041|now:1757652847460041|interv:1000|
[2025/09/12 04:54:07 460047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 460052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 460057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847461041|
[2025/09/12 04:54:07 460063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847461041|
[2025/09/12 04:54:07 460068] [debug] |xqc_engine_wakeup_after|wakeup:1757652847461041|now:1757652847460068|diff:973|
[2025/09/12 04:54:07 460074] [debug] |xqc_engine_main_logic|END|now:1757652847459775|
[2025/09/12 04:54:07 461147] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847461147|
[2025/09/12 04:54:07 461155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847461041|pq_index:0|
[2025/09/12 04:54:07 461159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847459775|
[2025/09/12 04:54:07 461164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847461163|
[2025/09/12 04:54:07 461168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847461041|now:1757652847461163|
[2025/09/12 04:54:07 461176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847461041|now:1757652847461163|
[2025/09/12 04:54:07 461180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 461185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 461190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 461194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 461198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 461202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 461206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 461211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 461215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1878818|
[2025/09/12 04:54:07 461219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 461223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1933|
[2025/09/12 04:54:07 461250] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1933|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847461230|stream_id:0|stream_offset:1878818|
[2025/09/12 04:54:07 461256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1933|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 461260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 461265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49193|rtt_var:3741|pto_duration:64157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 461269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 461273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 461277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 461281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847550387|now:1757652847461264|interv:89123|
[2025/09/12 04:54:07 461285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847550387|now:1757652847461264|interval:89123|pto_count:0|srtt:49193
[2025/09/12 04:54:07 461289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 461294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 461302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1879965|
[2025/09/12 04:54:07 461306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 461310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847462310|now:1757652847461310|interv:1000|
[2025/09/12 04:54:07 461314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 461318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 461322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847462310|
[2025/09/12 04:54:07 461326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847462310|
[2025/09/12 04:54:07 461330] [debug] |xqc_engine_wakeup_after|wakeup:1757652847462310|now:1757652847461330|diff:980|
[2025/09/12 04:54:07 461334] [debug] |xqc_engine_main_logic|END|now:1757652847461163|
[2025/09/12 04:54:07 462404] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847462404|
[2025/09/12 04:54:07 462412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847462310|pq_index:0|
[2025/09/12 04:54:07 462416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847461163|
[2025/09/12 04:54:07 462421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847462420|
[2025/09/12 04:54:07 462425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847462310|now:1757652847462420|
[2025/09/12 04:54:07 462429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847462310|now:1757652847462420|
[2025/09/12 04:54:07 462433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 462438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49193|min_srtt:49193|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 462443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 462447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 462451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 462455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 462459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 462463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 462482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1879965|
[2025/09/12 04:54:07 462491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 462495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1934|
[2025/09/12 04:54:07 462521] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1934|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847462502|stream_id:0|stream_offset:1879965|
[2025/09/12 04:54:07 462527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1934|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 462532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 462536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49193|rtt_var:3741|pto_duration:64157|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 462540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 462544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 462548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 462552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847551659|now:1757652847462536|interv:89123|
[2025/09/12 04:54:07 462556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847551659|now:1757652847462536|interval:89123|pto_count:0|srtt:49193
[2025/09/12 04:54:07 462560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 462565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 462569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1881112|
[2025/09/12 04:54:07 462573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 462577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847463577|now:1757652847462577|interv:1000|
[2025/09/12 04:54:07 462581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 462585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 462589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847463577|
[2025/09/12 04:54:07 462593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847463577|
[2025/09/12 04:54:07 462596] [debug] |xqc_engine_wakeup_after|wakeup:1757652847463577|now:1757652847462596|diff:981|
[2025/09/12 04:54:07 462600] [debug] |xqc_engine_main_logic|END|now:1757652847462420|
[2025/09/12 04:54:07 463602] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:59|state:ESTABED|recv_time:1757652847463601|
[2025/09/12 04:54:07 463611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 463617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:240|
[2025/09/12 04:54:07 463621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:241|
[2025/09/12 04:54:07 463631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:241|
[2025/09/12 04:54:07 463635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 463640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1878|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1888|path_largest_ack:1878|
[2025/09/12 04:54:07 463645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:71248|prior_delivered:1780393|prior_time:1757652847395658|is_app_limited:0|send_elapse:50028|ack_elapse:67943|ctl_first_sent_time:1757652847399079|lagest_ack_time:1757652847463601|curr_delivered:1851641|
[2025/09/12 04:54:07 463649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847399079|
[2025/09/12 04:54:07 463654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1160||sndq_packets_used_bytes:0|sndq_packets_free:1131|
[2025/09/12 04:54:07 463658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1879|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1888|path_largest_ack:1879|
[2025/09/12 04:54:07 463663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:71248|prior_delivered:1780393|prior_time:1757652847395658|is_app_limited:0|send_elapse:50028|ack_elapse:67943|ctl_first_sent_time:1757652847399079|lagest_ack_time:1757652847463601|curr_delivered:1852809|
[2025/09/12 04:54:07 463667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847401393|
[2025/09/12 04:54:07 463671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1159||sndq_packets_used_bytes:0|sndq_packets_free:1132|
[2025/09/12 04:54:07 463675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1880|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1888|path_largest_ack:1880|
[2025/09/12 04:54:07 463679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:71248|prior_delivered:1780393|prior_time:1757652847395658|is_app_limited:0|send_elapse:50028|ack_elapse:67943|ctl_first_sent_time:1757652847399079|lagest_ack_time:1757652847463601|curr_delivered:1853977|
[2025/09/12 04:54:07 463683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847401500|
[2025/09/12 04:54:07 463687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1158||sndq_packets_used_bytes:0|sndq_packets_free:1133|
[2025/09/12 04:54:07 463691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1881|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1888|path_largest_ack:1881|
[2025/09/12 04:54:07 463695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:71248|prior_delivered:1780393|prior_time:1757652847395658|is_app_limited:0|send_elapse:50028|ack_elapse:67943|ctl_first_sent_time:1757652847399079|lagest_ack_time:1757652847463601|curr_delivered:1855145|
[2025/09/12 04:54:07 463700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847401590|
[2025/09/12 04:54:07 463703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1157||sndq_packets_used_bytes:0|sndq_packets_free:1134|
[2025/09/12 04:54:07 463707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1882|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1888|path_largest_ack:1882|
[2025/09/12 04:54:07 463714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:71248|prior_delivered:1780393|prior_time:1757652847395658|is_app_limited:0|send_elapse:50028|ack_elapse:67943|ctl_first_sent_time:1757652847399079|lagest_ack_time:1757652847463601|curr_delivered:1856313|
[2025/09/12 04:54:07 463718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847402871|
[2025/09/12 04:54:07 463722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1156||sndq_packets_used_bytes:0|sndq_packets_free:1135|
[2025/09/12 04:54:07 463726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1884|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1888|path_largest_ack:1884|
[2025/09/12 04:54:07 463731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:71248|prior_delivered:1780393|prior_time:1757652847395658|is_app_limited:0|send_elapse:50028|ack_elapse:67943|ctl_first_sent_time:1757652847399079|lagest_ack_time:1757652847463601|curr_delivered:1857481|
[2025/09/12 04:54:07 463735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847404215|
[2025/09/12 04:54:07 463739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1155||sndq_packets_used_bytes:0|sndq_packets_free:1136|
[2025/09/12 04:54:07 463743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1885|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1888|path_largest_ack:1885|
[2025/09/12 04:54:07 463747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:71248|prior_delivered:1780393|prior_time:1757652847395658|is_app_limited:0|send_elapse:50028|ack_elapse:67943|ctl_first_sent_time:1757652847399079|lagest_ack_time:1757652847463601|curr_delivered:1858649|
[2025/09/12 04:54:07 463751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847404327|
[2025/09/12 04:54:07 463755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1154||sndq_packets_used_bytes:0|sndq_packets_free:1137|
[2025/09/12 04:54:07 463759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1886|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1888|path_largest_ack:1886|
[2025/09/12 04:54:07 463763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:68912|prior_delivered:1792073|prior_time:1757652847405348|is_app_limited:0|send_elapse:47133|ack_elapse:58253|ctl_first_sent_time:1757652847405983|lagest_ack_time:1757652847463601|curr_delivered:1859817|
[2025/09/12 04:54:07 463767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847405983|
[2025/09/12 04:54:07 463771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1153||sndq_packets_used_bytes:0|sndq_packets_free:1138|
[2025/09/12 04:54:07 463776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1887|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1888|path_largest_ack:1887|
[2025/09/12 04:54:07 463783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:68912|prior_delivered:1792073|prior_time:1757652847405348|is_app_limited:0|send_elapse:47133|ack_elapse:58253|ctl_first_sent_time:1757652847405983|lagest_ack_time:1757652847463601|curr_delivered:1860985|
[2025/09/12 04:54:07 463790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847407278|
[2025/09/12 04:54:07 463801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1152||sndq_packets_used_bytes:0|sndq_packets_free:1139|
[2025/09/12 04:54:07 463806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1888|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1888|path_largest_ack:1888|
[2025/09/12 04:54:07 463812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:68912|prior_delivered:1792073|prior_time:1757652847405348|is_app_limited:0|send_elapse:47133|ack_elapse:58253|ctl_first_sent_time:1757652847405983|lagest_ack_time:1757652847463601|curr_delivered:1862153|
[2025/09/12 04:54:07 463818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847408584|
[2025/09/12 04:54:07 463823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1151||sndq_packets_used_bytes:0|sndq_packets_free:1140|
[2025/09/12 04:54:07 463828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49193|rttvar:3741|minrtt:30542|latest_rtt:55017|ack_delay:88|
[2025/09/12 04:54:07 463834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49910|rttvar:4240|minrtt:30542|latest_rtt:55017|ack_delay:88|
[2025/09/12 04:54:07 463840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1888|lost_pn:1885|thresh:3|
[2025/09/12 04:54:07 463846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1883|lost_pn:1885|po_sent_time:1757652847402956|lost_send_time:1757652847401707|loss_delay:61894|frame:STREAM |repair:128|
[2025/09/12 04:54:07 463852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652847402956u|
[2025/09/12 04:54:07 463858] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |lost interval:310606|lost_count:1|send_count:319|pkt_num:1883|po_send_time:1757652847402956|srtt:49910|cwnd:116126|bw:1206092|conn_life:1641685|now:0|last_lost_time:1641685|
[2025/09/12 04:54:07 463864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 463869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49910|rtt_var:4240|pto_duration:66870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 463874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 463879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 463885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:07 463890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847554372|now:1757652847463869|interv:90503|
[2025/09/12 04:54:07 463896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847554372|now:1757652847463869|interval:90503|pto_count:0|srtt:49910
[2025/09/12 04:54:07 463902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47133, ack_elapse 58253, delivered 70080|rate 1203028|lost 264|
[2025/09/12 04:54:07 463907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203028) in round 33|
[2025/09/12 04:54:07 463913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 463921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 463928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:1|acked:11680|po_sent_time:1757652847408584|recovery:1|recovery_start:1757652847463857|packet_conservation:0|next_round_delivered:1850473|
[2025/09/12 04:54:07 463935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65408|packet_lost:1|acked:11680|po_sent_time:1757652847408584|recovery:1|recovery_start:1757652847463857|packet_conservation:1|next_round_delivered:1862153|
[2025/09/12 04:54:07 463940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:65408|full_bw_reached:1|inflight:53728|srtt:49910|latest_rtt:55017|min_rtt:30542|applimit:0|lost:263|recovery:1|recovery_start:1757652847463857|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:07 463946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:241|largest:241|pns:2|
[2025/09/12 04:54:07 463951] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:241|frame:ACK |recv_time:1757652847463601|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 463955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967463601|now:1757652847463601|interv:120000000|
[2025/09/12 04:54:07 463959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967463601|now:1757652847463601|interv:120000000|
[2025/09/12 04:54:07 463963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847463577|pq_index:0|
[2025/09/12 04:54:07 463968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847462420|
[2025/09/12 04:54:07 463971] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847463971|
[2025/09/12 04:54:07 463976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847463975|
[2025/09/12 04:54:07 463981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847463577|now:1757652847463975|
[2025/09/12 04:54:07 463985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847463577|now:1757652847463975|
[2025/09/12 04:54:07 463989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 463994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 463998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 464002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 464006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 464010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 464014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 464022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 464026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 464030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 464034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 464038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 464042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 464046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 464050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1881112|
[2025/09/12 04:54:07 464055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 464059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1935|
[2025/09/12 04:54:07 464087] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1935|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652847464066|stream_id:0|stream_offset:1881112|
[2025/09/12 04:54:07 464093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1935|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 464098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:07 464102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49910|rtt_var:4240|pto_duration:66870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 464106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 464110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 464114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 464118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847555936|now:1757652847464102|interv:91834|
[2025/09/12 04:54:07 464122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847555936|now:1757652847464102|interval:91834|pto_count:0|srtt:49910
[2025/09/12 04:54:07 464127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:54896|
[2025/09/12 04:54:07 464131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 464136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1882259|
[2025/09/12 04:54:07 464143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 464147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1936|
[2025/09/12 04:54:07 464166] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1936|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847464153|stream_id:0|stream_offset:1882259|
[2025/09/12 04:54:07 464171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1936|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 464176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 464180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49910|rtt_var:4240|pto_duration:66870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 464184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 464188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 464192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 464196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847556023|now:1757652847464180|interv:91843|
[2025/09/12 04:54:07 464200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847556023|now:1757652847464180|interval:91843|pto_count:0|srtt:49910
[2025/09/12 04:54:07 464204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:56064|
[2025/09/12 04:54:07 464208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 464212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1883406|
[2025/09/12 04:54:07 464217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 464221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847465221|now:1757652847464221|interv:1000|
[2025/09/12 04:54:07 464225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 464228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 464232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847465221|
[2025/09/12 04:54:07 464236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847465221|
[2025/09/12 04:54:07 464240] [debug] |xqc_engine_wakeup_after|wakeup:1757652847465221|now:1757652847464240|diff:981|
[2025/09/12 04:54:07 464244] [debug] |xqc_engine_main_logic|END|now:1757652847463975|
[2025/09/12 04:54:07 464250] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847464249|
[2025/09/12 04:54:07 464253] [debug] |xqc_engine_wakeup_after|wakeup:1757652847465221|now:1757652847464253|diff:968|
[2025/09/12 04:54:07 464257] [debug] |xqc_engine_main_logic|END|now:1757652847464249|
[2025/09/12 04:54:07 465328] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847465328|
[2025/09/12 04:54:07 465341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847465221|pq_index:0|
[2025/09/12 04:54:07 465345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847463975|
[2025/09/12 04:54:07 465350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847465349|
[2025/09/12 04:54:07 465354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847465221|now:1757652847465349|
[2025/09/12 04:54:07 465358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847465221|now:1757652847465349|
[2025/09/12 04:54:07 465362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 465367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 465372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:56064|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 465376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 465380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 465384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 465392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 465396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 465400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:56064|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 465404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 465408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 465412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 465416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 465420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 465424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1883406|
[2025/09/12 04:54:07 465428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 465433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1937|
[2025/09/12 04:54:07 465463] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1937|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847465443|stream_id:0|stream_offset:1883406|
[2025/09/12 04:54:07 465480] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1937|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 465485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 465489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49910|rtt_var:4240|pto_duration:66870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 465494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 465497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 465501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 465505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847557313|now:1757652847465489|interv:91824|
[2025/09/12 04:54:07 465509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847557313|now:1757652847465489|interval:91824|pto_count:0|srtt:49910
[2025/09/12 04:54:07 465513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:57232|
[2025/09/12 04:54:07 465518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 465522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1884553|
[2025/09/12 04:54:07 465527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 465531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847466530|now:1757652847465530|interv:1000|
[2025/09/12 04:54:07 465534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 465538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 465542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847466530|
[2025/09/12 04:54:07 465546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847466530|
[2025/09/12 04:54:07 465550] [debug] |xqc_engine_wakeup_after|wakeup:1757652847466530|now:1757652847465550|diff:980|
[2025/09/12 04:54:07 465554] [debug] |xqc_engine_main_logic|END|now:1757652847465349|
[2025/09/12 04:54:07 466626] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847466625|
[2025/09/12 04:54:07 466634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847466530|pq_index:0|
[2025/09/12 04:54:07 466638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847465349|
[2025/09/12 04:54:07 466643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847466642|
[2025/09/12 04:54:07 466647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847466530|now:1757652847466642|
[2025/09/12 04:54:07 466655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847466530|now:1757652847466642|
[2025/09/12 04:54:07 466659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 466664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 466669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:57232|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 466673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 466677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 466681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 466685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 466690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 466696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:57232|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 466703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 466709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 466714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 466720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 466726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 466731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1884553|
[2025/09/12 04:54:07 466737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 466743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1938|
[2025/09/12 04:54:07 466777] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1938|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847466752|stream_id:0|stream_offset:1884553|
[2025/09/12 04:54:07 466784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1938|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 466790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 466795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49910|rtt_var:4240|pto_duration:66870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 466804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 466810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 466815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 466820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847558622|now:1757652847466795|interv:91827|
[2025/09/12 04:54:07 466825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847558622|now:1757652847466795|interval:91827|pto_count:0|srtt:49910
[2025/09/12 04:54:07 466832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:58400|
[2025/09/12 04:54:07 466838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 466844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1885700|
[2025/09/12 04:54:07 466850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 466857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1939|
[2025/09/12 04:54:07 466881] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1939|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847466865|stream_id:0|stream_offset:1885700|
[2025/09/12 04:54:07 466886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1939|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 466890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 466894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49910|rtt_var:4240|pto_duration:66870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 466899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 466902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 466906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 466910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847558735|now:1757652847466894|interv:91841|
[2025/09/12 04:54:07 466914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847558735|now:1757652847466894|interval:91841|pto_count:0|srtt:49910
[2025/09/12 04:54:07 466918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:59568|
[2025/09/12 04:54:07 466923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 466927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1886847|
[2025/09/12 04:54:07 466935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 466939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847467939|now:1757652847466939|interv:1000|
[2025/09/12 04:54:07 466943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 466946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 466950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847467939|
[2025/09/12 04:54:07 466954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847467939|
[2025/09/12 04:54:07 466958] [debug] |xqc_engine_wakeup_after|wakeup:1757652847467939|now:1757652847466958|diff:981|
[2025/09/12 04:54:07 466963] [debug] |xqc_engine_main_logic|END|now:1757652847466642|
[2025/09/12 04:54:07 468035] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847468035|
[2025/09/12 04:54:07 468043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847467939|pq_index:0|
[2025/09/12 04:54:07 468048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847466642|
[2025/09/12 04:54:07 468053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847468052|
[2025/09/12 04:54:07 468057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847467939|now:1757652847468052|
[2025/09/12 04:54:07 468061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847467939|now:1757652847468052|
[2025/09/12 04:54:07 468065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 468070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 468075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 468079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 468083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 468087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 468091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 468095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 468099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 468104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 468108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 468116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 468120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 468124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 468129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1886847|
[2025/09/12 04:54:07 468133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 468137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1940|
[2025/09/12 04:54:07 468162] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1940|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847468144|stream_id:0|stream_offset:1886847|
[2025/09/12 04:54:07 468168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1940|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 468173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 468177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49910|rtt_var:4240|pto_duration:66870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 468181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 468185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 468189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 468193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847560014|now:1757652847468177|interv:91837|
[2025/09/12 04:54:07 468197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847560014|now:1757652847468177|interval:91837|pto_count:0|srtt:49910
[2025/09/12 04:54:07 468201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:60736|
[2025/09/12 04:54:07 468206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 468210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1887994|
[2025/09/12 04:54:07 468215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 468218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847469218|now:1757652847468218|interv:1000|
[2025/09/12 04:54:07 468222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 468226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 468230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847469218|
[2025/09/12 04:54:07 468237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847469218|
[2025/09/12 04:54:07 468241] [debug] |xqc_engine_wakeup_after|wakeup:1757652847469218|now:1757652847468241|diff:977|
[2025/09/12 04:54:07 468245] [debug] |xqc_engine_main_logic|END|now:1757652847468052|
[2025/09/12 04:54:07 469316] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847469316|
[2025/09/12 04:54:07 469324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847469218|pq_index:0|
[2025/09/12 04:54:07 469329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847468052|
[2025/09/12 04:54:07 469334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847469333|
[2025/09/12 04:54:07 469338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847469218|now:1757652847469333|
[2025/09/12 04:54:07 469342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847469218|now:1757652847469333|
[2025/09/12 04:54:07 469346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 469351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 469356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:42048|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 469360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 469364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 469368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 469372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 469376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 469380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:42048|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 469385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 469388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 469392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 469396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 469401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 469405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1887994|
[2025/09/12 04:54:07 469413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 469418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1941|
[2025/09/12 04:54:07 469444] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1941|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847469425|stream_id:0|stream_offset:1887994|
[2025/09/12 04:54:07 469450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1941|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 469455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 469459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49910|rtt_var:4240|pto_duration:66870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 469463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 469481] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 469487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 469491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847561295|now:1757652847469459|interv:91836|
[2025/09/12 04:54:07 469495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847561295|now:1757652847469459|interval:91836|pto_count:0|srtt:49910
[2025/09/12 04:54:07 469500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:61904|
[2025/09/12 04:54:07 469504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 469508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1889141|
[2025/09/12 04:54:07 469513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 469517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1942|
[2025/09/12 04:54:07 469536] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1942|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847469522|stream_id:0|stream_offset:1889141|
[2025/09/12 04:54:07 469541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1942|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 469545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 469550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49910|rtt_var:4240|pto_duration:66870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 469554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 469557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 469565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 469569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847561392|now:1757652847469549|interv:91843|
[2025/09/12 04:54:07 469573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847561392|now:1757652847469549|interval:91843|pto_count:0|srtt:49910
[2025/09/12 04:54:07 469577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:63072|
[2025/09/12 04:54:07 469582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 469589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1890288|
[2025/09/12 04:54:07 469596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 469602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847470602|now:1757652847469602|interv:1000|
[2025/09/12 04:54:07 469608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 469613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 469619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847470602|
[2025/09/12 04:54:07 469624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847470602|
[2025/09/12 04:54:07 469630] [debug] |xqc_engine_wakeup_after|wakeup:1757652847470602|now:1757652847469629|diff:973|
[2025/09/12 04:54:07 469635] [debug] |xqc_engine_main_logic|END|now:1757652847469333|
[2025/09/12 04:54:07 470705] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847470705|
[2025/09/12 04:54:07 470713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847470602|pq_index:0|
[2025/09/12 04:54:07 470717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847469333|
[2025/09/12 04:54:07 470722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847470721|
[2025/09/12 04:54:07 470727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847470602|now:1757652847470721|
[2025/09/12 04:54:07 470731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847470602|now:1757652847470721|
[2025/09/12 04:54:07 470735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 470740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 470744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:39712|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 470749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 470753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 470761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 470765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 470769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 470773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:39712|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 470778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 470781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 470785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 470789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 470794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 470798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1890288|
[2025/09/12 04:54:07 470803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 470807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1943|
[2025/09/12 04:54:07 470835] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1943|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847470814|stream_id:0|stream_offset:1890288|
[2025/09/12 04:54:07 470840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1943|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 470845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 470849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49910|rtt_var:4240|pto_duration:66870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 470853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 470857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 470861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 470865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847562684|now:1757652847470849|interv:91835|
[2025/09/12 04:54:07 470869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847562684|now:1757652847470849|interval:91835|pto_count:0|srtt:49910
[2025/09/12 04:54:07 470873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:64240|
[2025/09/12 04:54:07 470881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 470885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1891435|
[2025/09/12 04:54:07 470890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 470893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847471893|now:1757652847470893|interv:1000|
[2025/09/12 04:54:07 470897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 470901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 470905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847471893|
[2025/09/12 04:54:07 470909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847471893|
[2025/09/12 04:54:07 470913] [debug] |xqc_engine_wakeup_after|wakeup:1757652847471893|now:1757652847470913|diff:980|
[2025/09/12 04:54:07 470917] [debug] |xqc_engine_main_logic|END|now:1757652847470721|
[2025/09/12 04:54:07 471988] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847471988|
[2025/09/12 04:54:07 471996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847471893|pq_index:0|
[2025/09/12 04:54:07 472000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847470721|
[2025/09/12 04:54:07 472005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847472004|
[2025/09/12 04:54:07 472009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847471893|now:1757652847472004|
[2025/09/12 04:54:07 472013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847471893|now:1757652847472004|
[2025/09/12 04:54:07 472017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 472022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 472026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:38544|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 472031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 472034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 472038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 472042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 472046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49910|min_srtt:49910|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 472050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:38544|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 472062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 472066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 472069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 472074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 472078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 472082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1891435|
[2025/09/12 04:54:07 472086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 472090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1944|
[2025/09/12 04:54:07 472118] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1944|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847472098|stream_id:0|stream_offset:1891435|
[2025/09/12 04:54:07 472123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1944|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 472128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 472132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49910|rtt_var:4240|pto_duration:66870|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 472136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 472140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 472144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 472147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847563968|now:1757652847472131|interv:91837|
[2025/09/12 04:54:07 472151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847563968|now:1757652847472131|interval:91837|pto_count:0|srtt:49910
[2025/09/12 04:54:07 472156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:65408|
[2025/09/12 04:54:07 472160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 472164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1892582|
[2025/09/12 04:54:07 472169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 472173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847563968|
[2025/09/12 04:54:07 472180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847563968|
[2025/09/12 04:54:07 472184] [debug] |xqc_engine_wakeup_after|wakeup:1757652847563968|now:1757652847472184|diff:91784|
[2025/09/12 04:54:07 472188] [debug] |xqc_engine_main_logic|END|now:1757652847472004|
[2025/09/12 04:54:07 473318] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:59|state:ESTABED|recv_time:1757652847473317|
[2025/09/12 04:54:07 473326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 473332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:241|
[2025/09/12 04:54:07 473336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:242|
[2025/09/12 04:54:07 473342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:242|
[2025/09/12 04:54:07 473346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 473351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1889|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1898|path_largest_ack:1889|
[2025/09/12 04:54:07 473355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:72416|prior_delivered:1792073|prior_time:1757652847405348|is_app_limited:0|send_elapse:51025|ack_elapse:67969|ctl_first_sent_time:1757652847409875|lagest_ack_time:1757652847473317|curr_delivered:1863321|
[2025/09/12 04:54:07 473360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847409875|
[2025/09/12 04:54:07 473365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1151||sndq_packets_used_bytes:0|sndq_packets_free:1140|
[2025/09/12 04:54:07 473369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1890|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1898|path_largest_ack:1890|
[2025/09/12 04:54:07 473373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:72416|prior_delivered:1792073|prior_time:1757652847405348|is_app_limited:0|send_elapse:51025|ack_elapse:67969|ctl_first_sent_time:1757652847409875|lagest_ack_time:1757652847473317|curr_delivered:1864489|
[2025/09/12 04:54:07 473378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847411163|
[2025/09/12 04:54:07 473381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1150||sndq_packets_used_bytes:0|sndq_packets_free:1141|
[2025/09/12 04:54:07 473385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1891|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1898|path_largest_ack:1891|
[2025/09/12 04:54:07 473390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:72416|prior_delivered:1792073|prior_time:1757652847405348|is_app_limited:0|send_elapse:51025|ack_elapse:67969|ctl_first_sent_time:1757652847409875|lagest_ack_time:1757652847473317|curr_delivered:1865657|
[2025/09/12 04:54:07 473394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847412440|
[2025/09/12 04:54:07 473398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1149||sndq_packets_used_bytes:0|sndq_packets_free:1142|
[2025/09/12 04:54:07 473402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1892|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1898|path_largest_ack:1892|
[2025/09/12 04:54:07 473410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:72416|prior_delivered:1792073|prior_time:1757652847405348|is_app_limited:0|send_elapse:51025|ack_elapse:67969|ctl_first_sent_time:1757652847409875|lagest_ack_time:1757652847473317|curr_delivered:1866825|
[2025/09/12 04:54:07 473414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847413735|
[2025/09/12 04:54:07 473418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1148||sndq_packets_used_bytes:0|sndq_packets_free:1143|
[2025/09/12 04:54:07 473422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1893|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1898|path_largest_ack:1893|
[2025/09/12 04:54:07 473426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:72416|prior_delivered:1792073|prior_time:1757652847405348|is_app_limited:0|send_elapse:51025|ack_elapse:67969|ctl_first_sent_time:1757652847409875|lagest_ack_time:1757652847473317|curr_delivered:1867993|
[2025/09/12 04:54:07 473431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847415016|
[2025/09/12 04:54:07 473435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1147||sndq_packets_used_bytes:0|sndq_packets_free:1144|
[2025/09/12 04:54:07 473439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1894|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1898|path_largest_ack:1894|
[2025/09/12 04:54:07 473443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:66576|prior_delivered:1803753|prior_time:1757652847415151|is_app_limited:0|send_elapse:49818|ack_elapse:58166|ctl_first_sent_time:1757652847416931|lagest_ack_time:1757652847473317|curr_delivered:1869161|
[2025/09/12 04:54:07 473447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847416931|
[2025/09/12 04:54:07 473451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1146||sndq_packets_used_bytes:0|sndq_packets_free:1145|
[2025/09/12 04:54:07 473455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1895|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1898|path_largest_ack:1895|
[2025/09/12 04:54:07 473459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:66576|prior_delivered:1803753|prior_time:1757652847415151|is_app_limited:0|send_elapse:49818|ack_elapse:58166|ctl_first_sent_time:1757652847416931|lagest_ack_time:1757652847473317|curr_delivered:1870329|
[2025/09/12 04:54:07 473464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847419280|
[2025/09/12 04:54:07 473483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1145||sndq_packets_used_bytes:0|sndq_packets_free:1146|
[2025/09/12 04:54:07 473492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1896|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1898|path_largest_ack:1896|
[2025/09/12 04:54:07 473498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:66576|prior_delivered:1803753|prior_time:1757652847415151|is_app_limited:0|send_elapse:49818|ack_elapse:58166|ctl_first_sent_time:1757652847416931|lagest_ack_time:1757652847473317|curr_delivered:1871497|
[2025/09/12 04:54:07 473504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847419393|
[2025/09/12 04:54:07 473513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1144||sndq_packets_used_bytes:0|sndq_packets_free:1147|
[2025/09/12 04:54:07 473519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1897|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1898|path_largest_ack:1897|
[2025/09/12 04:54:07 473524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:66576|prior_delivered:1803753|prior_time:1757652847415151|is_app_limited:0|send_elapse:49818|ack_elapse:58166|ctl_first_sent_time:1757652847416931|lagest_ack_time:1757652847473317|curr_delivered:1872665|
[2025/09/12 04:54:07 473530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847420691|
[2025/09/12 04:54:07 473535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1143||sndq_packets_used_bytes:0|sndq_packets_free:1148|
[2025/09/12 04:54:07 473540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1898|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1898|path_largest_ack:1898|
[2025/09/12 04:54:07 473545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:66576|prior_delivered:1803753|prior_time:1757652847415151|is_app_limited:0|send_elapse:49818|ack_elapse:58166|ctl_first_sent_time:1757652847416931|lagest_ack_time:1757652847473317|curr_delivered:1873833|
[2025/09/12 04:54:07 473552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847421972|
[2025/09/12 04:54:07 473558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1142||sndq_packets_used_bytes:0|sndq_packets_free:1149|
[2025/09/12 04:54:07 473562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49910|rttvar:4240|minrtt:30542|latest_rtt:51345|ack_delay:96|
[2025/09/12 04:54:07 473566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:50078|rttvar:3514|minrtt:30542|latest_rtt:51345|ack_delay:96|
[2025/09/12 04:54:07 473571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1898|lost_pn:1895|thresh:3|
[2025/09/12 04:54:07 473575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 473579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 473583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50078|rtt_var:3514|pto_duration:64134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 473587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 473591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 473595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:07 473599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847561232|now:1757652847473583|interv:87649|
[2025/09/12 04:54:07 473603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847561232|now:1757652847473583|interval:87649|pto_count:0|srtt:50078
[2025/09/12 04:54:07 473607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49818, ack_elapse 58166, delivered 70080|rate 1204827|lost 264|
[2025/09/12 04:54:07 473615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204827) in round 33|
[2025/09/12 04:54:07 473619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 473623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 473627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65408|packet_lost:0|acked:11680|po_sent_time:1757652847421972|recovery:1|recovery_start:1757652847463857|packet_conservation:1|next_round_delivered:1862153|
[2025/09/12 04:54:07 473631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65408|packet_lost:0|acked:11680|po_sent_time:1757652847421972|recovery:1|recovery_start:1757652847463857|packet_conservation:1|next_round_delivered:1862153|
[2025/09/12 04:54:07 473636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:65408|full_bw_reached:1|inflight:53728|srtt:50078|latest_rtt:51345|min_rtt:30542|applimit:0|lost:263|recovery:1|recovery_start:1757652847463857|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:07 473642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:242|largest:242|pns:2|
[2025/09/12 04:54:07 473646] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:242|frame:ACK |recv_time:1757652847473317|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 473651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967473317|now:1757652847473317|interv:120000000|
[2025/09/12 04:54:07 473655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967473317|now:1757652847473317|interv:120000000|
[2025/09/12 04:54:07 473659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847563968|pq_index:0|
[2025/09/12 04:54:07 473663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847472004|
[2025/09/12 04:54:07 473667] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847473667|
[2025/09/12 04:54:07 473672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847473671|
[2025/09/12 04:54:07 473678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50078|min_srtt:50078|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 473683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:37376|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 473690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 473697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 473700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 473705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 473712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50078|min_srtt:50078|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 473716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:37376|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 473720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 473724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 473728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 473732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 473736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 473741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1892582|
[2025/09/12 04:54:07 473745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 473749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847474749|now:1757652847473749|interv:1000|
[2025/09/12 04:54:07 473753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 473757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 473760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847474749|
[2025/09/12 04:54:07 473764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847474749|
[2025/09/12 04:54:07 473768] [debug] |xqc_engine_wakeup_after|wakeup:1757652847474749|now:1757652847473768|diff:981|
[2025/09/12 04:54:07 473772] [debug] |xqc_engine_main_logic|END|now:1757652847473671|
[2025/09/12 04:54:07 473778] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847473778|
[2025/09/12 04:54:07 473782] [debug] |xqc_engine_wakeup_after|wakeup:1757652847474749|now:1757652847473781|diff:968|
[2025/09/12 04:54:07 473785] [debug] |xqc_engine_main_logic|END|now:1757652847473778|
[2025/09/12 04:54:07 474854] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847474854|
[2025/09/12 04:54:07 474861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847474749|pq_index:0|
[2025/09/12 04:54:07 474865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847473671|
[2025/09/12 04:54:07 474870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847474869|
[2025/09/12 04:54:07 474874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847474749|now:1757652847474869|
[2025/09/12 04:54:07 474878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847474749|now:1757652847474869|
[2025/09/12 04:54:07 474882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 474887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50078|min_srtt:50078|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 474895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:37376|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 474899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 474903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 474907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 474911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 474915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50078|min_srtt:50078|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 474919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:37376|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 474923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 474927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 474930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 474935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 474939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 474943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1892582|
[2025/09/12 04:54:07 474947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 474952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1945|
[2025/09/12 04:54:07 474980] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1945|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652847474959|stream_id:0|stream_offset:1892582|
[2025/09/12 04:54:07 474986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1945|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 474991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:07 474995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50078|rtt_var:3514|pto_duration:64134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 474999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 475003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 475010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 475014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847564093|now:1757652847474995|interv:89098|
[2025/09/12 04:54:07 475018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847564093|now:1757652847474995|interval:89098|pto_count:0|srtt:50078
[2025/09/12 04:54:07 475023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:54896|
[2025/09/12 04:54:07 475028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 475032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1893729|
[2025/09/12 04:54:07 475036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 475040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1946|
[2025/09/12 04:54:07 475058] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1946|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847475046|stream_id:0|stream_offset:1893729|
[2025/09/12 04:54:07 475063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1946|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 475068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 475072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50078|rtt_var:3514|pto_duration:64134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 475076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 475080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 475084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 475087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847564180|now:1757652847475072|interv:89108|
[2025/09/12 04:54:07 475091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847564180|now:1757652847475072|interval:89108|pto_count:0|srtt:50078
[2025/09/12 04:54:07 475096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:56064|
[2025/09/12 04:54:07 475100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 475104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1894876|
[2025/09/12 04:54:07 475108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 475112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1947|
[2025/09/12 04:54:07 475128] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1947|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847475117|stream_id:0|stream_offset:1894876|
[2025/09/12 04:54:07 475136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1947|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 475141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 475145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50078|rtt_var:3514|pto_duration:64134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 475149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 475153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 475156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 475160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847564251|now:1757652847475145|interv:89106|
[2025/09/12 04:54:07 475164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847564251|now:1757652847475145|interval:89106|pto_count:0|srtt:50078
[2025/09/12 04:54:07 475168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:57232|
[2025/09/12 04:54:07 475173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 475177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1896023|
[2025/09/12 04:54:07 475181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 475185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847476185|now:1757652847475185|interv:1000|
[2025/09/12 04:54:07 475189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 475192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 475196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847476185|
[2025/09/12 04:54:07 475200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847476185|
[2025/09/12 04:54:07 475204] [debug] |xqc_engine_wakeup_after|wakeup:1757652847476185|now:1757652847475204|diff:981|
[2025/09/12 04:54:07 475208] [debug] |xqc_engine_main_logic|END|now:1757652847474869|
[2025/09/12 04:54:07 476276] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847476275|
[2025/09/12 04:54:07 476283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847476185|pq_index:0|
[2025/09/12 04:54:07 476287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847474869|
[2025/09/12 04:54:07 476292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847476291|
[2025/09/12 04:54:07 476297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847476185|now:1757652847476291|
[2025/09/12 04:54:07 476304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847476185|now:1757652847476291|
[2025/09/12 04:54:07 476308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 476313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50078|min_srtt:50078|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 476318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:33872|inflight:57232|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 476322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 476326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 476330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 476334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 476338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50078|min_srtt:50078|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 476342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:33872|inflight:57232|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 476346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 476350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 476354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 476358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 476362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 476366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1896023|
[2025/09/12 04:54:07 476371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 476375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1948|
[2025/09/12 04:54:07 476399] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1948|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847476381|stream_id:0|stream_offset:1896023|
[2025/09/12 04:54:07 476404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1948|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 476409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 476414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50078|rtt_var:3514|pto_duration:64134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 476426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 476432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 476438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 476444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847565515|now:1757652847476413|interv:89102|
[2025/09/12 04:54:07 476449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847565515|now:1757652847476413|interval:89102|pto_count:0|srtt:50078
[2025/09/12 04:54:07 476456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:58400|
[2025/09/12 04:54:07 476462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 476485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1897170|
[2025/09/12 04:54:07 476493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 476499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1949|
[2025/09/12 04:54:07 476529] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1949|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847476507|stream_id:0|stream_offset:1897170|
[2025/09/12 04:54:07 476535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1949|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 476541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 476547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50078|rtt_var:3514|pto_duration:64134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 476553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 476558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 476563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 476568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847565641|now:1757652847476547|interv:89094|
[2025/09/12 04:54:07 476574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847565641|now:1757652847476547|interval:89094|pto_count:0|srtt:50078
[2025/09/12 04:54:07 476579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:59568|
[2025/09/12 04:54:07 476585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 476591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1898317|
[2025/09/12 04:54:07 476604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 476608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847477608|now:1757652847476608|interv:1000|
[2025/09/12 04:54:07 476612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 476615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 476619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847477608|
[2025/09/12 04:54:07 476623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847477608|
[2025/09/12 04:54:07 476627] [debug] |xqc_engine_wakeup_after|wakeup:1757652847477608|now:1757652847476627|diff:981|
[2025/09/12 04:54:07 476631] [debug] |xqc_engine_main_logic|END|now:1757652847476291|
[2025/09/12 04:54:07 477703] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847477703|
[2025/09/12 04:54:07 477712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847477608|pq_index:0|
[2025/09/12 04:54:07 477717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847476291|
[2025/09/12 04:54:07 477722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847477721|
[2025/09/12 04:54:07 477726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847477608|now:1757652847477721|
[2025/09/12 04:54:07 477730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847477608|now:1757652847477721|
[2025/09/12 04:54:07 477734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 477739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50078|min_srtt:50078|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 477744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:31536|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 477748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 477752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 477756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 477760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 477764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50078|min_srtt:50078|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 477768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:31536|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 477773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 477776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 477780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 477789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 477793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 477797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1898317|
[2025/09/12 04:54:07 477802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 477806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1950|
[2025/09/12 04:54:07 477832] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1950|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847477813|stream_id:0|stream_offset:1898317|
[2025/09/12 04:54:07 477838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1950|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 477843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 477847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50078|rtt_var:3514|pto_duration:64134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 477851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 477855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 477859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 477863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847566947|now:1757652847477847|interv:89100|
[2025/09/12 04:54:07 477867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847566947|now:1757652847477847|interval:89100|pto_count:0|srtt:50078
[2025/09/12 04:54:07 477871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:60736|
[2025/09/12 04:54:07 477876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 477880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1899464|
[2025/09/12 04:54:07 477885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 477889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847478889|now:1757652847477889|interv:1000|
[2025/09/12 04:54:07 477893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 477896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 477900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847478889|
[2025/09/12 04:54:07 477905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847478889|
[2025/09/12 04:54:07 477912] [debug] |xqc_engine_wakeup_after|wakeup:1757652847478889|now:1757652847477912|diff:977|
[2025/09/12 04:54:07 477916] [debug] |xqc_engine_main_logic|END|now:1757652847477721|
[2025/09/12 04:54:07 478986] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847478986|
[2025/09/12 04:54:07 478994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847478889|pq_index:0|
[2025/09/12 04:54:07 478998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847477721|
[2025/09/12 04:54:07 479003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847479002|
[2025/09/12 04:54:07 479008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847478889|now:1757652847479002|
[2025/09/12 04:54:07 479012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847478889|now:1757652847479002|
[2025/09/12 04:54:07 479016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 479021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50078|min_srtt:50078|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 479025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:30368|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 479030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 479034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 479037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 479042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 479046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50078|min_srtt:50078|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 479050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:30368|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 479054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 479058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 479062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 479066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 479070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 479074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1899464|
[2025/09/12 04:54:07 479083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 479087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1951|
[2025/09/12 04:54:07 479114] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1951|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847479094|stream_id:0|stream_offset:1899464|
[2025/09/12 04:54:07 479120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1951|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 479124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 479129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50078|rtt_var:3514|pto_duration:64134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 479133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 479137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 479141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 479145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847568228|now:1757652847479129|interv:89099|
[2025/09/12 04:54:07 479149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847568228|now:1757652847479129|interval:89099|pto_count:0|srtt:50078
[2025/09/12 04:54:07 479153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:61904|
[2025/09/12 04:54:07 479158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 479162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1900611|
[2025/09/12 04:54:07 479166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 479170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1952|
[2025/09/12 04:54:07 479188] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1952|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847479176|stream_id:0|stream_offset:1900611|
[2025/09/12 04:54:07 479193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1952|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 479197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 479201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50078|rtt_var:3514|pto_duration:64134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 479205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 479209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 479217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 479221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847568310|now:1757652847479201|interv:89109|
[2025/09/12 04:54:07 479225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847568310|now:1757652847479201|interval:89109|pto_count:0|srtt:50078
[2025/09/12 04:54:07 479229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:63072|
[2025/09/12 04:54:07 479233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 479237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1901758|
[2025/09/12 04:54:07 479241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 479245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847480245|now:1757652847479245|interv:1000|
[2025/09/12 04:54:07 479249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 479253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 479257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847480245|
[2025/09/12 04:54:07 479261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847480245|
[2025/09/12 04:54:07 479265] [debug] |xqc_engine_wakeup_after|wakeup:1757652847480245|now:1757652847479265|diff:980|
[2025/09/12 04:54:07 479269] [debug] |xqc_engine_main_logic|END|now:1757652847479002|
[2025/09/12 04:54:07 480344] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847480343|
[2025/09/12 04:54:07 480352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847480245|pq_index:0|
[2025/09/12 04:54:07 480358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847479002|
[2025/09/12 04:54:07 480365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847480363|
[2025/09/12 04:54:07 480371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847480245|now:1757652847480363|
[2025/09/12 04:54:07 480376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847480245|now:1757652847480363|
[2025/09/12 04:54:07 480382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 480388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50078|min_srtt:50078|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 480394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:28032|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 480400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 480406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 480411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 480420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 480426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50078|min_srtt:50078|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 480432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:28032|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 480439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 480443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 480447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 480451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 480455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 480460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1901758|
[2025/09/12 04:54:07 480464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 480483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1953|
[2025/09/12 04:54:07 480509] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1953|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847480490|stream_id:0|stream_offset:1901758|
[2025/09/12 04:54:07 480515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1953|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 480519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 480524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50078|rtt_var:3514|pto_duration:64134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 480528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 480532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 480535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 480539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847569624|now:1757652847480523|interv:89101|
[2025/09/12 04:54:07 480543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847569624|now:1757652847480523|interval:89101|pto_count:0|srtt:50078
[2025/09/12 04:54:07 480548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:64240|
[2025/09/12 04:54:07 480552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 480560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1902905|
[2025/09/12 04:54:07 480565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 480569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847481569|now:1757652847480569|interv:1000|
[2025/09/12 04:54:07 480573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 480576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 480580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847481569|
[2025/09/12 04:54:07 480584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847481569|
[2025/09/12 04:54:07 480588] [debug] |xqc_engine_wakeup_after|wakeup:1757652847481569|now:1757652847480588|diff:981|
[2025/09/12 04:54:07 480592] [debug] |xqc_engine_main_logic|END|now:1757652847480363|
[2025/09/12 04:54:07 481664] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847481664|
[2025/09/12 04:54:07 481673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847481569|pq_index:0|
[2025/09/12 04:54:07 481677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847480363|
[2025/09/12 04:54:07 481682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847481681|
[2025/09/12 04:54:07 481686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847481569|now:1757652847481681|
[2025/09/12 04:54:07 481690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847481569|now:1757652847481681|
[2025/09/12 04:54:07 481694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 481699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50078|min_srtt:50078|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 481703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:26864|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 481708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 481712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 481715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 481720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 481724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50078|min_srtt:50078|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 481728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:26864|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 481738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 481742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 481746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 481750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 481754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 481758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1902905|
[2025/09/12 04:54:07 481763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 481767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1954|
[2025/09/12 04:54:07 481794] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1954|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847481774|stream_id:0|stream_offset:1902905|
[2025/09/12 04:54:07 481799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1954|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 481804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 481808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50078|rtt_var:3514|pto_duration:64134|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 481812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 481816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 481820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 481824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847570908|now:1757652847481808|interv:89100|
[2025/09/12 04:54:07 481828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847570908|now:1757652847481808|interval:89100|pto_count:0|srtt:50078
[2025/09/12 04:54:07 481832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:65408|
[2025/09/12 04:54:07 481837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 481841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1904052|
[2025/09/12 04:54:07 481845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 481849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847570908|
[2025/09/12 04:54:07 481853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847570908|
[2025/09/12 04:54:07 481861] [debug] |xqc_engine_wakeup_after|wakeup:1757652847570908|now:1757652847481861|diff:89047|
[2025/09/12 04:54:07 481865] [debug] |xqc_engine_main_logic|END|now:1757652847481681|
[2025/09/12 04:54:07 483027] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:59|state:ESTABED|recv_time:1757652847483026|
[2025/09/12 04:54:07 483035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 483041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:242|
[2025/09/12 04:54:07 483045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:243|
[2025/09/12 04:54:07 483051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:243|
[2025/09/12 04:54:07 483055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 483060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1899|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1908|path_largest_ack:1899|
[2025/09/12 04:54:07 483064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:72416|prior_delivered:1803753|prior_time:1757652847415151|is_app_limited:0|send_elapse:56156|ack_elapse:67875|ctl_first_sent_time:1757652847423269|lagest_ack_time:1757652847483026|curr_delivered:1875001|
[2025/09/12 04:54:07 483069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847423269|
[2025/09/12 04:54:07 483073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1141||sndq_packets_used_bytes:0|sndq_packets_free:1150|
[2025/09/12 04:54:07 483078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1900|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1908|path_largest_ack:1900|
[2025/09/12 04:54:07 483082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:72416|prior_delivered:1803753|prior_time:1757652847415151|is_app_limited:0|send_elapse:56156|ack_elapse:67875|ctl_first_sent_time:1757652847423269|lagest_ack_time:1757652847483026|curr_delivered:1876169|
[2025/09/12 04:54:07 483086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847424555|
[2025/09/12 04:54:07 483090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1140||sndq_packets_used_bytes:0|sndq_packets_free:1151|
[2025/09/12 04:54:07 483094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1901|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1908|path_largest_ack:1901|
[2025/09/12 04:54:07 483098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:63072|prior_delivered:1815433|prior_time:1757652847424795|is_app_limited:0|send_elapse:58006|ack_elapse:58231|ctl_first_sent_time:1757652847426562|lagest_ack_time:1757652847483026|curr_delivered:1877337|
[2025/09/12 04:54:07 483103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847426562|
[2025/09/12 04:54:07 483107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1139||sndq_packets_used_bytes:0|sndq_packets_free:1152|
[2025/09/12 04:54:07 483111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1902|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1908|path_largest_ack:1902|
[2025/09/12 04:54:07 483115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:63072|prior_delivered:1815433|prior_time:1757652847424795|is_app_limited:0|send_elapse:58006|ack_elapse:58231|ctl_first_sent_time:1757652847426562|lagest_ack_time:1757652847483026|curr_delivered:1878505|
[2025/09/12 04:54:07 483124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847426665|
[2025/09/12 04:54:07 483128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1138||sndq_packets_used_bytes:0|sndq_packets_free:1153|
[2025/09/12 04:54:07 483132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1903|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1908|path_largest_ack:1903|
[2025/09/12 04:54:07 483136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:63072|prior_delivered:1815433|prior_time:1757652847424795|is_app_limited:0|send_elapse:58006|ack_elapse:58231|ctl_first_sent_time:1757652847426562|lagest_ack_time:1757652847483026|curr_delivered:1879673|
[2025/09/12 04:54:07 483141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847427964|
[2025/09/12 04:54:07 483145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1137||sndq_packets_used_bytes:0|sndq_packets_free:1154|
[2025/09/12 04:54:07 483149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1904|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1908|path_largest_ack:1904|
[2025/09/12 04:54:07 483153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:63072|prior_delivered:1815433|prior_time:1757652847424795|is_app_limited:0|send_elapse:58006|ack_elapse:58231|ctl_first_sent_time:1757652847426562|lagest_ack_time:1757652847483026|curr_delivered:1880841|
[2025/09/12 04:54:07 483158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847429243|
[2025/09/12 04:54:07 483161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1136||sndq_packets_used_bytes:0|sndq_packets_free:1155|
[2025/09/12 04:54:07 483165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1905|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1908|path_largest_ack:1905|
[2025/09/12 04:54:07 483170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:63072|prior_delivered:1815433|prior_time:1757652847424795|is_app_limited:0|send_elapse:58006|ack_elapse:58231|ctl_first_sent_time:1757652847426562|lagest_ack_time:1757652847483026|curr_delivered:1882009|
[2025/09/12 04:54:07 483174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847430515|
[2025/09/12 04:54:07 483178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1135||sndq_packets_used_bytes:0|sndq_packets_free:1156|
[2025/09/12 04:54:07 483182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1906|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1908|path_largest_ack:1906|
[2025/09/12 04:54:07 483186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:63072|prior_delivered:1815433|prior_time:1757652847424795|is_app_limited:0|send_elapse:58006|ack_elapse:58231|ctl_first_sent_time:1757652847426562|lagest_ack_time:1757652847483026|curr_delivered:1883177|
[2025/09/12 04:54:07 483190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847431792|
[2025/09/12 04:54:07 483194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1134||sndq_packets_used_bytes:0|sndq_packets_free:1157|
[2025/09/12 04:54:07 483204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1907|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1908|path_largest_ack:1907|
[2025/09/12 04:54:07 483210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:63072|prior_delivered:1815433|prior_time:1757652847424795|is_app_limited:0|send_elapse:58006|ack_elapse:58231|ctl_first_sent_time:1757652847426562|lagest_ack_time:1757652847483026|curr_delivered:1884345|
[2025/09/12 04:54:07 483217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847433083|
[2025/09/12 04:54:07 483224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1133||sndq_packets_used_bytes:0|sndq_packets_free:1158|
[2025/09/12 04:54:07 483230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1908|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1908|path_largest_ack:1908|
[2025/09/12 04:54:07 483235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:59568|prior_delivered:1827113|prior_time:1757652847434464|is_app_limited:0|send_elapse:58254|ack_elapse:48562|ctl_first_sent_time:1757652847435085|lagest_ack_time:1757652847483026|curr_delivered:1885513|
[2025/09/12 04:54:07 483241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847435085|
[2025/09/12 04:54:07 483246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1132||sndq_packets_used_bytes:0|sndq_packets_free:1159|
[2025/09/12 04:54:07 483252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:50078|rttvar:3514|minrtt:30542|latest_rtt:47941|ack_delay:80|
[2025/09/12 04:54:07 483257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49801|rttvar:3190|minrtt:30542|latest_rtt:47941|ack_delay:80|
[2025/09/12 04:54:07 483263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1908|lost_pn:1905|thresh:3|
[2025/09/12 04:54:07 483269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 483274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 483281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49801|rtt_var:3190|pto_duration:62561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 483288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 483293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 483298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:07 483304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847569335|now:1757652847483281|interv:86054|
[2025/09/12 04:54:07 483309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847569335|now:1757652847483281|interval:86054|pto_count:0|srtt:49801
[2025/09/12 04:54:07 483315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 58254, ack_elapse 48562, delivered 58400|rate 1002506|lost 264|
[2025/09/12 04:54:07 483325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1002506) in round 33|
[2025/09/12 04:54:07 483330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 483336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 483341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65408|packet_lost:0|acked:11680|po_sent_time:1757652847435085|recovery:1|recovery_start:1757652847463857|packet_conservation:1|next_round_delivered:1862153|
[2025/09/12 04:54:07 483347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65408|packet_lost:0|acked:11680|po_sent_time:1757652847435085|recovery:1|recovery_start:1757652847463857|packet_conservation:1|next_round_delivered:1862153|
[2025/09/12 04:54:07 483354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:65408|full_bw_reached:1|inflight:53728|srtt:49801|latest_rtt:47941|min_rtt:30542|applimit:0|lost:263|recovery:1|recovery_start:1757652847463857|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:07 483363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:243|largest:243|pns:2|
[2025/09/12 04:54:07 483367] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:243|frame:ACK |recv_time:1757652847483026|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 483372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967483026|now:1757652847483026|interv:120000000|
[2025/09/12 04:54:07 483376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967483026|now:1757652847483026|interv:120000000|
[2025/09/12 04:54:07 483380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847570908|pq_index:0|
[2025/09/12 04:54:07 483384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847481681|
[2025/09/12 04:54:07 483388] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847483388|
[2025/09/12 04:54:07 483393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847483392|
[2025/09/12 04:54:07 483399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49801|min_srtt:49801|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 483403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:25696|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 483408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 483411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 483415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 483420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 483424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49801|min_srtt:49801|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 483432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:25696|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 483437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 483441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 483445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 483449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 483453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 483457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1904052|
[2025/09/12 04:54:07 483462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 483466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847484466|now:1757652847483466|interv:1000|
[2025/09/12 04:54:07 483487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 483491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 483495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847484466|
[2025/09/12 04:54:07 483499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847484466|
[2025/09/12 04:54:07 483502] [debug] |xqc_engine_wakeup_after|wakeup:1757652847484466|now:1757652847483502|diff:964|
[2025/09/12 04:54:07 483507] [debug] |xqc_engine_main_logic|END|now:1757652847483392|
[2025/09/12 04:54:07 483512] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847483512|
[2025/09/12 04:54:07 483516] [debug] |xqc_engine_wakeup_after|wakeup:1757652847484466|now:1757652847483516|diff:950|
[2025/09/12 04:54:07 483519] [debug] |xqc_engine_main_logic|END|now:1757652847483512|
[2025/09/12 04:54:07 484590] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847484590|
[2025/09/12 04:54:07 484598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847484466|pq_index:0|
[2025/09/12 04:54:07 484602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847483392|
[2025/09/12 04:54:07 484607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847484606|
[2025/09/12 04:54:07 484612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847484466|now:1757652847484606|
[2025/09/12 04:54:07 484616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847484466|now:1757652847484606|
[2025/09/12 04:54:07 484620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 484625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49801|min_srtt:49801|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 484633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:25696|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 484637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 484641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 484644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 484649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 484653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49801|min_srtt:49801|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 484657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:25696|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 484661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 484665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 484668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 484673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 484677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 484681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1904052|
[2025/09/12 04:54:07 484685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 484689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1955|
[2025/09/12 04:54:07 484719] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1955|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652847484697|stream_id:0|stream_offset:1904052|
[2025/09/12 04:54:07 484725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1955|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 484730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:07 484734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49801|rtt_var:3190|pto_duration:62561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 484738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 484742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 484746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 484753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847572258|now:1757652847484734|interv:87524|
[2025/09/12 04:54:07 484757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847572258|now:1757652847484734|interval:87524|pto_count:0|srtt:49801
[2025/09/12 04:54:07 484762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:54896|
[2025/09/12 04:54:07 484767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 484771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1905199|
[2025/09/12 04:54:07 484775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 484779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1956|
[2025/09/12 04:54:07 484797] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1956|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847484785|stream_id:0|stream_offset:1905199|
[2025/09/12 04:54:07 484802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1956|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 484807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 484811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49801|rtt_var:3190|pto_duration:62561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 484815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 484819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 484822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 484826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847572346|now:1757652847484810|interv:87536|
[2025/09/12 04:54:07 484830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847572346|now:1757652847484810|interval:87536|pto_count:0|srtt:49801
[2025/09/12 04:54:07 484834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:56064|
[2025/09/12 04:54:07 484839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 484843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1906346|
[2025/09/12 04:54:07 484847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 484851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1957|
[2025/09/12 04:54:07 484867] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1957|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847484856|stream_id:0|stream_offset:1906346|
[2025/09/12 04:54:07 484875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1957|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 484879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 484883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49801|rtt_var:3190|pto_duration:62561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 484887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 484891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 484895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 484899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847572417|now:1757652847484883|interv:87534|
[2025/09/12 04:54:07 484902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847572417|now:1757652847484883|interval:87534|pto_count:0|srtt:49801
[2025/09/12 04:54:07 484907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:57232|
[2025/09/12 04:54:07 484911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 484915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1907493|
[2025/09/12 04:54:07 484919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 484923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847485923|now:1757652847484923|interv:1000|
[2025/09/12 04:54:07 484927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 484931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 484935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847485923|
[2025/09/12 04:54:07 484939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847485923|
[2025/09/12 04:54:07 484943] [debug] |xqc_engine_wakeup_after|wakeup:1757652847485923|now:1757652847484943|diff:980|
[2025/09/12 04:54:07 484947] [debug] |xqc_engine_main_logic|END|now:1757652847484606|
[2025/09/12 04:54:07 486018] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847486018|
[2025/09/12 04:54:07 486025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847485923|pq_index:0|
[2025/09/12 04:54:07 486030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847484606|
[2025/09/12 04:54:07 486034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847486033|
[2025/09/12 04:54:07 486039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847485923|now:1757652847486033|
[2025/09/12 04:54:07 486043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847485923|now:1757652847486033|
[2025/09/12 04:54:07 486051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 486056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49801|min_srtt:49801|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 486061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:22192|inflight:57232|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 486065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 486069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 486073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 486077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 486081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49801|min_srtt:49801|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 486085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:22192|inflight:57232|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 486089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 486093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 486097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 486101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 486105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 486109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1907493|
[2025/09/12 04:54:07 486115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 486121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1958|
[2025/09/12 04:54:07 486157] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1958|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847486132|stream_id:0|stream_offset:1907493|
[2025/09/12 04:54:07 486164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1958|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 486170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 486176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49801|rtt_var:3190|pto_duration:62561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 486186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 486191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 486196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 486201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847573693|now:1757652847486176|interv:87517|
[2025/09/12 04:54:07 486206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847573693|now:1757652847486176|interval:87517|pto_count:0|srtt:49801
[2025/09/12 04:54:07 486212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:58400|
[2025/09/12 04:54:07 486218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 486223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1908640|
[2025/09/12 04:54:07 486229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 486234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1959|
[2025/09/12 04:54:07 486262] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1959|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847486243|stream_id:0|stream_offset:1908640|
[2025/09/12 04:54:07 486269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1959|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 486275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 486282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49801|rtt_var:3190|pto_duration:62561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 486289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 486292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 486296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 486300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847573804|now:1757652847486282|interv:87522|
[2025/09/12 04:54:07 486304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847573804|now:1757652847486282|interval:87522|pto_count:0|srtt:49801
[2025/09/12 04:54:07 486308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:59568|
[2025/09/12 04:54:07 486313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 486317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1909787|
[2025/09/12 04:54:07 486325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 486329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847487329|now:1757652847486329|interv:1000|
[2025/09/12 04:54:07 486333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 486337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 486341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847487329|
[2025/09/12 04:54:07 486345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847487329|
[2025/09/12 04:54:07 486349] [debug] |xqc_engine_wakeup_after|wakeup:1757652847487329|now:1757652847486349|diff:980|
[2025/09/12 04:54:07 486353] [debug] |xqc_engine_main_logic|END|now:1757652847486033|
[2025/09/12 04:54:07 487425] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847487425|
[2025/09/12 04:54:07 487434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847487329|pq_index:0|
[2025/09/12 04:54:07 487438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847486033|
[2025/09/12 04:54:07 487443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847487442|
[2025/09/12 04:54:07 487447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847487329|now:1757652847487442|
[2025/09/12 04:54:07 487452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847487329|now:1757652847487442|
[2025/09/12 04:54:07 487455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 487460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49801|min_srtt:49801|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 487465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:19856|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 487486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 487490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 487494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 487498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 487502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49801|min_srtt:49801|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 487506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:19856|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 487510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 487514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 487518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 487527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 487531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 487535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1909787|
[2025/09/12 04:54:07 487540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 487544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1960|
[2025/09/12 04:54:07 487569] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1960|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847487551|stream_id:0|stream_offset:1909787|
[2025/09/12 04:54:07 487575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1960|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 487579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 487584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49801|rtt_var:3190|pto_duration:62561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 487588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 487592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 487595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 487599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847575112|now:1757652847487583|interv:87529|
[2025/09/12 04:54:07 487603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847575112|now:1757652847487583|interval:87529|pto_count:0|srtt:49801
[2025/09/12 04:54:07 487608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:60736|
[2025/09/12 04:54:07 487612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 487616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1910934|
[2025/09/12 04:54:07 487621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 487625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847488625|now:1757652847487625|interv:1000|
[2025/09/12 04:54:07 487629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 487632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 487636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847488625|
[2025/09/12 04:54:07 487640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847488625|
[2025/09/12 04:54:07 487651] [debug] |xqc_engine_wakeup_after|wakeup:1757652847488625|now:1757652847487651|diff:974|
[2025/09/12 04:54:07 487655] [debug] |xqc_engine_main_logic|END|now:1757652847487442|
[2025/09/12 04:54:07 488726] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847488726|
[2025/09/12 04:54:07 488734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847488625|pq_index:0|
[2025/09/12 04:54:07 488738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847487442|
[2025/09/12 04:54:07 488743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847488742|
[2025/09/12 04:54:07 488748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847488625|now:1757652847488742|
[2025/09/12 04:54:07 488752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847488625|now:1757652847488742|
[2025/09/12 04:54:07 488756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 488761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49801|min_srtt:49801|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 488765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:18688|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 488770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 488773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 488777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 488782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 488785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49801|min_srtt:49801|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 488790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:18688|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 488794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 488798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 488801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 488805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 488810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 488815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1910934|
[2025/09/12 04:54:07 488823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 488827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1961|
[2025/09/12 04:54:07 488855] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1961|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847488835|stream_id:0|stream_offset:1910934|
[2025/09/12 04:54:07 488860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1961|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 488865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 488869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49801|rtt_var:3190|pto_duration:62561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 488873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 488877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 488881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 488885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847576396|now:1757652847488869|interv:87527|
[2025/09/12 04:54:07 488889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847576396|now:1757652847488869|interval:87527|pto_count:0|srtt:49801
[2025/09/12 04:54:07 488893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:61904|
[2025/09/12 04:54:07 488898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 488902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1912081|
[2025/09/12 04:54:07 488906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 488910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1962|
[2025/09/12 04:54:07 488927] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1962|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847488915|stream_id:0|stream_offset:1912081|
[2025/09/12 04:54:07 488932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1962|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 488936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 488940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49801|rtt_var:3190|pto_duration:62561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 488944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 488948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 488952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 488959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847576476|now:1757652847488940|interv:87536|
[2025/09/12 04:54:07 488963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847576476|now:1757652847488940|interval:87536|pto_count:0|srtt:49801
[2025/09/12 04:54:07 488967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:63072|
[2025/09/12 04:54:07 488972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 488976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1913228|
[2025/09/12 04:54:07 488983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 488989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847489989|now:1757652847488989|interv:1000|
[2025/09/12 04:54:07 488995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 489001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 489007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847489989|
[2025/09/12 04:54:07 489012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847489989|
[2025/09/12 04:54:07 489017] [debug] |xqc_engine_wakeup_after|wakeup:1757652847489989|now:1757652847489017|diff:972|
[2025/09/12 04:54:07 489023] [debug] |xqc_engine_main_logic|END|now:1757652847488742|
[2025/09/12 04:54:07 490098] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847490097|
[2025/09/12 04:54:07 490107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847489989|pq_index:0|
[2025/09/12 04:54:07 490112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847488742|
[2025/09/12 04:54:07 490119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847490117|
[2025/09/12 04:54:07 490126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847489989|now:1757652847490117|
[2025/09/12 04:54:07 490132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847489989|now:1757652847490117|
[2025/09/12 04:54:07 490137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 490142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49801|min_srtt:49801|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 490146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:16352|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 490151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 490154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 490158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 490166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 490170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49801|min_srtt:49801|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 490174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:16352|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 490178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 490182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 490186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 490190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 490194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 490198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1913228|
[2025/09/12 04:54:07 490203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 490207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1963|
[2025/09/12 04:54:07 490234] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1963|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847490214|stream_id:0|stream_offset:1913228|
[2025/09/12 04:54:07 490240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1963|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 490244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 490248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49801|rtt_var:3190|pto_duration:62561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 490253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 490256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 490260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 490264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847577775|now:1757652847490248|interv:87527|
[2025/09/12 04:54:07 490268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847577775|now:1757652847490248|interval:87527|pto_count:0|srtt:49801
[2025/09/12 04:54:07 490272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:64240|
[2025/09/12 04:54:07 490277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 490284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1914375|
[2025/09/12 04:54:07 490289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 490292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847491292|now:1757652847490292|interv:1000|
[2025/09/12 04:54:07 490296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 490300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 490304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847491292|
[2025/09/12 04:54:07 490308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847491292|
[2025/09/12 04:54:07 490312] [debug] |xqc_engine_wakeup_after|wakeup:1757652847491292|now:1757652847490312|diff:980|
[2025/09/12 04:54:07 490316] [debug] |xqc_engine_main_logic|END|now:1757652847490117|
[2025/09/12 04:54:07 491386] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847491386|
[2025/09/12 04:54:07 491394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847491292|pq_index:0|
[2025/09/12 04:54:07 491398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847490117|
[2025/09/12 04:54:07 491403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847491402|
[2025/09/12 04:54:07 491407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847491292|now:1757652847491402|
[2025/09/12 04:54:07 491411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847491292|now:1757652847491402|
[2025/09/12 04:54:07 491415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 491420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49801|min_srtt:49801|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 491424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:15184|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 491429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 491432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 491436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 491441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 491445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49801|min_srtt:49801|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 491449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:15184|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 491458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 491462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 491466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 491487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 491491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 491496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1914375|
[2025/09/12 04:54:07 491500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 491504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1964|
[2025/09/12 04:54:07 491530] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1964|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847491512|stream_id:0|stream_offset:1914375|
[2025/09/12 04:54:07 491536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1964|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 491541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 491545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49801|rtt_var:3190|pto_duration:62561|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 491549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 491553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 491557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 491561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847579073|now:1757652847491545|interv:87528|
[2025/09/12 04:54:07 491565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847579073|now:1757652847491545|interval:87528|pto_count:0|srtt:49801
[2025/09/12 04:54:07 491569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:65408|
[2025/09/12 04:54:07 491574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 491578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1915522|
[2025/09/12 04:54:07 491583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 491587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847579073|
[2025/09/12 04:54:07 491591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847579073|
[2025/09/12 04:54:07 491599] [debug] |xqc_engine_wakeup_after|wakeup:1757652847579073|now:1757652847491599|diff:87474|
[2025/09/12 04:54:07 491603] [debug] |xqc_engine_main_logic|END|now:1757652847491402|
[2025/09/12 04:54:07 492756] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:59|state:ESTABED|recv_time:1757652847492755|
[2025/09/12 04:54:07 492765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 492770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:243|
[2025/09/12 04:54:07 492774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:244|
[2025/09/12 04:54:07 492780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:244|
[2025/09/12 04:54:07 492784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 492789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1909|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1918|path_largest_ack:1909|
[2025/09/12 04:54:07 492793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1827113|prior_time:1757652847434464|is_app_limited:0|send_elapse:59528|ack_elapse:58291|ctl_first_sent_time:1757652847436359|lagest_ack_time:1757652847492755|curr_delivered:1886681|
[2025/09/12 04:54:07 492798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847436359|
[2025/09/12 04:54:07 492802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1131||sndq_packets_used_bytes:0|sndq_packets_free:1160|
[2025/09/12 04:54:07 492807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1910|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1918|path_largest_ack:1910|
[2025/09/12 04:54:07 492811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1827113|prior_time:1757652847434464|is_app_limited:0|send_elapse:59528|ack_elapse:58291|ctl_first_sent_time:1757652847436359|lagest_ack_time:1757652847492755|curr_delivered:1887849|
[2025/09/12 04:54:07 492815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847437646|
[2025/09/12 04:54:07 492819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1130||sndq_packets_used_bytes:0|sndq_packets_free:1161|
[2025/09/12 04:54:07 492823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1911|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1918|path_largest_ack:1911|
[2025/09/12 04:54:07 492828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1827113|prior_time:1757652847434464|is_app_limited:0|send_elapse:59528|ack_elapse:58291|ctl_first_sent_time:1757652847436359|lagest_ack_time:1757652847492755|curr_delivered:1889017|
[2025/09/12 04:54:07 492832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847438938|
[2025/09/12 04:54:07 492836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1129||sndq_packets_used_bytes:0|sndq_packets_free:1162|
[2025/09/12 04:54:07 492840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1912|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1918|path_largest_ack:1912|
[2025/09/12 04:54:07 492844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1827113|prior_time:1757652847434464|is_app_limited:0|send_elapse:59528|ack_elapse:58291|ctl_first_sent_time:1757652847436359|lagest_ack_time:1757652847492755|curr_delivered:1890185|
[2025/09/12 04:54:07 492852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847440193|
[2025/09/12 04:54:07 492856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1128||sndq_packets_used_bytes:0|sndq_packets_free:1163|
[2025/09/12 04:54:07 492860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1913|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1918|path_largest_ack:1913|
[2025/09/12 04:54:07 492864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1827113|prior_time:1757652847434464|is_app_limited:0|send_elapse:59528|ack_elapse:58291|ctl_first_sent_time:1757652847436359|lagest_ack_time:1757652847492755|curr_delivered:1891353|
[2025/09/12 04:54:07 492869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847441458|
[2025/09/12 04:54:07 492873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1127||sndq_packets_used_bytes:0|sndq_packets_free:1164|
[2025/09/12 04:54:07 492877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1914|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1918|path_largest_ack:1914|
[2025/09/12 04:54:07 492881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1827113|prior_time:1757652847434464|is_app_limited:0|send_elapse:59528|ack_elapse:58291|ctl_first_sent_time:1757652847436359|lagest_ack_time:1757652847492755|curr_delivered:1892521|
[2025/09/12 04:54:07 492885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847442765|
[2025/09/12 04:54:07 492889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1126||sndq_packets_used_bytes:0|sndq_packets_free:1165|
[2025/09/12 04:54:07 492893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1915|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1918|path_largest_ack:1915|
[2025/09/12 04:54:07 492897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1827113|prior_time:1757652847434464|is_app_limited:0|send_elapse:59528|ack_elapse:58291|ctl_first_sent_time:1757652847436359|lagest_ack_time:1757652847492755|curr_delivered:1893689|
[2025/09/12 04:54:07 492901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847444023|
[2025/09/12 04:54:07 492905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1125||sndq_packets_used_bytes:0|sndq_packets_free:1166|
[2025/09/12 04:54:07 492909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1916|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1918|path_largest_ack:1916|
[2025/09/12 04:54:07 492916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1838793|prior_time:1757652847444184|is_app_limited:0|send_elapse:59428|ack_elapse:48571|ctl_first_sent_time:1757652847445972|lagest_ack_time:1757652847492755|curr_delivered:1894857|
[2025/09/12 04:54:07 492923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847445972|
[2025/09/12 04:54:07 492930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1124||sndq_packets_used_bytes:0|sndq_packets_free:1167|
[2025/09/12 04:54:07 492940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1917|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1918|path_largest_ack:1917|
[2025/09/12 04:54:07 492945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1838793|prior_time:1757652847444184|is_app_limited:0|send_elapse:59428|ack_elapse:48571|ctl_first_sent_time:1757652847445972|lagest_ack_time:1757652847492755|curr_delivered:1896025|
[2025/09/12 04:54:07 492952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847446055|
[2025/09/12 04:54:07 492957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1123||sndq_packets_used_bytes:0|sndq_packets_free:1168|
[2025/09/12 04:54:07 492963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1918|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1918|path_largest_ack:1918|
[2025/09/12 04:54:07 492969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:57232|prior_delivered:1838793|prior_time:1757652847444184|is_app_limited:0|send_elapse:59428|ack_elapse:48571|ctl_first_sent_time:1757652847445972|lagest_ack_time:1757652847492755|curr_delivered:1897193|
[2025/09/12 04:54:07 492975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847447323|
[2025/09/12 04:54:07 492980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1122||sndq_packets_used_bytes:0|sndq_packets_free:1169|
[2025/09/12 04:54:07 492985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49801|rttvar:3190|minrtt:30542|latest_rtt:45432|ack_delay:104|
[2025/09/12 04:54:07 492991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49242|rttvar:3511|minrtt:30542|latest_rtt:45432|ack_delay:104|
[2025/09/12 04:54:07 492997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1918|lost_pn:1915|thresh:3|
[2025/09/12 04:54:07 493002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 493008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 493013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49242|rtt_var:3511|pto_duration:63286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 493019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 493024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 493029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:07 493034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847579798|now:1757652847493012|interv:86786|
[2025/09/12 04:54:07 493040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847579798|now:1757652847493012|interval:86786|pto_count:0|srtt:49242
[2025/09/12 04:54:07 493045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59428, ack_elapse 48571, delivered 58400|rate 982701|lost 264|
[2025/09/12 04:54:07 493051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (982701) in round 33|
[2025/09/12 04:54:07 493061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 493068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 493073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65408|packet_lost:0|acked:11680|po_sent_time:1757652847447323|recovery:1|recovery_start:1757652847463857|packet_conservation:1|next_round_delivered:1862153|
[2025/09/12 04:54:07 493077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65408|packet_lost:0|acked:11680|po_sent_time:1757652847447323|recovery:1|recovery_start:1757652847463857|packet_conservation:1|next_round_delivered:1862153|
[2025/09/12 04:54:07 493082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:65408|full_bw_reached:1|inflight:53728|srtt:49242|latest_rtt:45432|min_rtt:30542|applimit:0|lost:263|recovery:1|recovery_start:1757652847463857|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:07 493088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:244|largest:244|pns:2|
[2025/09/12 04:54:07 493092] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:244|frame:ACK |recv_time:1757652847492755|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 493097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967492755|now:1757652847492755|interv:120000000|
[2025/09/12 04:54:07 493101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967492755|now:1757652847492755|interv:120000000|
[2025/09/12 04:54:07 493105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847579073|pq_index:0|
[2025/09/12 04:54:07 493109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847491402|
[2025/09/12 04:54:07 493113] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847493113|
[2025/09/12 04:54:07 493118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847493117|
[2025/09/12 04:54:07 493124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 493128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:14016|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 493132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 493136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 493140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 493144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 493148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 493155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:14016|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 493159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 493163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 493167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 493171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 493175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 493180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1915522|
[2025/09/12 04:54:07 493184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 493188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847494188|now:1757652847493188|interv:1000|
[2025/09/12 04:54:07 493192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 493195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 493199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847494188|
[2025/09/12 04:54:07 493203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847494188|
[2025/09/12 04:54:07 493207] [debug] |xqc_engine_wakeup_after|wakeup:1757652847494188|now:1757652847493207|diff:981|
[2025/09/12 04:54:07 493211] [debug] |xqc_engine_main_logic|END|now:1757652847493117|
[2025/09/12 04:54:07 493216] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847493216|
[2025/09/12 04:54:07 493220] [debug] |xqc_engine_wakeup_after|wakeup:1757652847494188|now:1757652847493220|diff:968|
[2025/09/12 04:54:07 493224] [debug] |xqc_engine_main_logic|END|now:1757652847493216|
[2025/09/12 04:54:07 494294] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847494294|
[2025/09/12 04:54:07 494302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847494188|pq_index:0|
[2025/09/12 04:54:07 494306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847493117|
[2025/09/12 04:54:07 494311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847494310|
[2025/09/12 04:54:07 494315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847494188|now:1757652847494310|
[2025/09/12 04:54:07 494319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847494188|now:1757652847494310|
[2025/09/12 04:54:07 494323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 494328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 494337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:14016|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 494341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 494345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 494348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 494353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 494357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 494361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:14016|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 494365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 494369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 494372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 494376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 494381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 494385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1915522|
[2025/09/12 04:54:07 494389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 494393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1965|
[2025/09/12 04:54:07 494421] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1965|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652847494400|stream_id:0|stream_offset:1915522|
[2025/09/12 04:54:07 494427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1965|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 494431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:07 494436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49242|rtt_var:3511|pto_duration:63286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 494440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 494444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 494448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 494455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847582686|now:1757652847494436|interv:88250|
[2025/09/12 04:54:07 494459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847582686|now:1757652847494436|interval:88250|pto_count:0|srtt:49242
[2025/09/12 04:54:07 494464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:54896|
[2025/09/12 04:54:07 494483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 494487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1916669|
[2025/09/12 04:54:07 494492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 494496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1966|
[2025/09/12 04:54:07 494515] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1966|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847494501|stream_id:0|stream_offset:1916669|
[2025/09/12 04:54:07 494520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1966|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 494524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 494528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49242|rtt_var:3511|pto_duration:63286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 494533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 494536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 494540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 494544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847582787|now:1757652847494528|interv:88259|
[2025/09/12 04:54:07 494548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847582787|now:1757652847494528|interval:88259|pto_count:0|srtt:49242
[2025/09/12 04:54:07 494552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:56064|
[2025/09/12 04:54:07 494556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 494561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1917816|
[2025/09/12 04:54:07 494565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 494569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1967|
[2025/09/12 04:54:07 494585] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1967|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847494574|stream_id:0|stream_offset:1917816|
[2025/09/12 04:54:07 494594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1967|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 494599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 494603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49242|rtt_var:3511|pto_duration:63286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 494607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 494611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 494614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 494618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847582860|now:1757652847494602|interv:88258|
[2025/09/12 04:54:07 494622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847582860|now:1757652847494602|interval:88258|pto_count:0|srtt:49242
[2025/09/12 04:54:07 494626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:57232|
[2025/09/12 04:54:07 494631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 494635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1918963|
[2025/09/12 04:54:07 494639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 494643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847495643|now:1757652847494643|interv:1000|
[2025/09/12 04:54:07 494647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 494651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 494654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847495643|
[2025/09/12 04:54:07 494658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847495643|
[2025/09/12 04:54:07 494662] [debug] |xqc_engine_wakeup_after|wakeup:1757652847495643|now:1757652847494662|diff:981|
[2025/09/12 04:54:07 494667] [debug] |xqc_engine_main_logic|END|now:1757652847494310|
[2025/09/12 04:54:07 495738] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847495738|
[2025/09/12 04:54:07 495747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847495643|pq_index:0|
[2025/09/12 04:54:07 495751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847494310|
[2025/09/12 04:54:07 495756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847495755|
[2025/09/12 04:54:07 495761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847495643|now:1757652847495755|
[2025/09/12 04:54:07 495765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847495643|now:1757652847495755|
[2025/09/12 04:54:07 495772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 495777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 495782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:10512|inflight:57232|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 495786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 495790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 495794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 495798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 495802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 495807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:10512|inflight:57232|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 495811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 495815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 495819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 495823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 495829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 495835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1918963|
[2025/09/12 04:54:07 495842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 495848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1968|
[2025/09/12 04:54:07 495883] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1968|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847495857|stream_id:0|stream_offset:1918963|
[2025/09/12 04:54:07 495889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1968|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 495895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 495901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49242|rtt_var:3511|pto_duration:63286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 495907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 495918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 495923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 495928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847584143|now:1757652847495901|interv:88242|
[2025/09/12 04:54:07 495934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847584143|now:1757652847495901|interval:88242|pto_count:0|srtt:49242
[2025/09/12 04:54:07 495940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:58400|
[2025/09/12 04:54:07 495946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 495951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1920110|
[2025/09/12 04:54:07 495958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 495963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1969|
[2025/09/12 04:54:07 495994] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1969|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847495972|stream_id:0|stream_offset:1920110|
[2025/09/12 04:54:07 496000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1969|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 496005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 496009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49242|rtt_var:3511|pto_duration:63286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 496013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 496017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 496021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 496025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847584258|now:1757652847496009|interv:88249|
[2025/09/12 04:54:07 496029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847584258|now:1757652847496009|interval:88249|pto_count:0|srtt:49242
[2025/09/12 04:54:07 496033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:59568|
[2025/09/12 04:54:07 496038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 496042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1921257|
[2025/09/12 04:54:07 496046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 496054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847497054|now:1757652847496054|interv:1000|
[2025/09/12 04:54:07 496058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 496062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 496066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847497054|
[2025/09/12 04:54:07 496070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847497054|
[2025/09/12 04:54:07 496074] [debug] |xqc_engine_wakeup_after|wakeup:1757652847497054|now:1757652847496074|diff:980|
[2025/09/12 04:54:07 496078] [debug] |xqc_engine_main_logic|END|now:1757652847495755|
[2025/09/12 04:54:07 497150] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847497150|
[2025/09/12 04:54:07 497159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847497054|pq_index:0|
[2025/09/12 04:54:07 497163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847495755|
[2025/09/12 04:54:07 497168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847497167|
[2025/09/12 04:54:07 497173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847497054|now:1757652847497167|
[2025/09/12 04:54:07 497177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847497054|now:1757652847497167|
[2025/09/12 04:54:07 497181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 497186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 497190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:8176|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 497195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 497199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 497202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 497207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 497211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 497215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:8176|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 497219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 497223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 497227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 497235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 497240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 497244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1921257|
[2025/09/12 04:54:07 497248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 497252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1970|
[2025/09/12 04:54:07 497278] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1970|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847497260|stream_id:0|stream_offset:1921257|
[2025/09/12 04:54:07 497283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1970|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 497288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 497292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49242|rtt_var:3511|pto_duration:63286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 497296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 497300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 497304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 497308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847585546|now:1757652847497292|interv:88254|
[2025/09/12 04:54:07 497312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847585546|now:1757652847497292|interval:88254|pto_count:0|srtt:49242
[2025/09/12 04:54:07 497317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:60736|
[2025/09/12 04:54:07 497321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 497325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1922404|
[2025/09/12 04:54:07 497330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 497333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847498333|now:1757652847497333|interv:1000|
[2025/09/12 04:54:07 497337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 497341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 497345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847498333|
[2025/09/12 04:54:07 497349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847498333|
[2025/09/12 04:54:07 497353] [debug] |xqc_engine_wakeup_after|wakeup:1757652847498333|now:1757652847497353|diff:980|
[2025/09/12 04:54:07 497360] [debug] |xqc_engine_main_logic|END|now:1757652847497167|
[2025/09/12 04:54:07 498431] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847498431|
[2025/09/12 04:54:07 498439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847498333|pq_index:0|
[2025/09/12 04:54:07 498443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847497167|
[2025/09/12 04:54:07 498448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847498447|
[2025/09/12 04:54:07 498453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847498333|now:1757652847498447|
[2025/09/12 04:54:07 498457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847498333|now:1757652847498447|
[2025/09/12 04:54:07 498461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 498466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 498485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:7008|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 498489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 498493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 498497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 498501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 498505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 498509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:7008|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 498514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 498517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 498521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 498525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 498530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 498534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1922404|
[2025/09/12 04:54:07 498538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 498547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1971|
[2025/09/12 04:54:07 498573] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1971|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847498554|stream_id:0|stream_offset:1922404|
[2025/09/12 04:54:07 498578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1971|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 498583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 498587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49242|rtt_var:3511|pto_duration:63286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 498592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 498595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 498599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 498603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847586840|now:1757652847498587|interv:88253|
[2025/09/12 04:54:07 498607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847586840|now:1757652847498587|interval:88253|pto_count:0|srtt:49242
[2025/09/12 04:54:07 498612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:61904|
[2025/09/12 04:54:07 498616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 498621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1923551|
[2025/09/12 04:54:07 498625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 498630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1972|
[2025/09/12 04:54:07 498652] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1972|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847498640|stream_id:0|stream_offset:1923551|
[2025/09/12 04:54:07 498657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1972|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 498661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 498665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49242|rtt_var:3511|pto_duration:63286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 498669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 498673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 498677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 498685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847586926|now:1757652847498665|interv:88261|
[2025/09/12 04:54:07 498688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847586926|now:1757652847498665|interval:88261|pto_count:0|srtt:49242
[2025/09/12 04:54:07 498693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:63072|
[2025/09/12 04:54:07 498698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 498705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1924698|
[2025/09/12 04:54:07 498712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 498718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847499718|now:1757652847498718|interv:1000|
[2025/09/12 04:54:07 498723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 498729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 498734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847499718|
[2025/09/12 04:54:07 498740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847499718|
[2025/09/12 04:54:07 498745] [debug] |xqc_engine_wakeup_after|wakeup:1757652847499718|now:1757652847498744|diff:974|
[2025/09/12 04:54:07 498750] [debug] |xqc_engine_main_logic|END|now:1757652847498447|
[2025/09/12 04:54:07 499825] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847499825|
[2025/09/12 04:54:07 499835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847499718|pq_index:0|
[2025/09/12 04:54:07 499839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847498447|
[2025/09/12 04:54:07 499844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847499843|
[2025/09/12 04:54:07 499849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847499718|now:1757652847499843|
[2025/09/12 04:54:07 499853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847499718|now:1757652847499843|
[2025/09/12 04:54:07 499857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 499862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 499866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 499871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 499875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 499878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 499887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 499891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 499895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 499899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 499903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 499907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 499911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 499915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 499920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1924698|
[2025/09/12 04:54:07 499924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 499928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1973|
[2025/09/12 04:54:07 499955] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1973|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847499935|stream_id:0|stream_offset:1924698|
[2025/09/12 04:54:07 499961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1973|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 499965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 499969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49242|rtt_var:3511|pto_duration:63286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 499974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 499977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 499981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 499985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847588221|now:1757652847499969|interv:88252|
[2025/09/12 04:54:07 499989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847588221|now:1757652847499969|interval:88252|pto_count:0|srtt:49242
[2025/09/12 04:54:07 499993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:64240|
[2025/09/12 04:54:07 499998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 500005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1925845|
[2025/09/12 04:54:07 500010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 500014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847501014|now:1757652847500014|interv:1000|
[2025/09/12 04:54:07 500018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 500021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 500025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847501014|
[2025/09/12 04:54:07 500029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847501014|
[2025/09/12 04:54:07 500033] [debug] |xqc_engine_wakeup_after|wakeup:1757652847501014|now:1757652847500033|diff:981|
[2025/09/12 04:54:07 500037] [debug] |xqc_engine_main_logic|END|now:1757652847499843|
[2025/09/12 04:54:07 502173] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847502173|
[2025/09/12 04:54:07 502181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847501014|pq_index:0|
[2025/09/12 04:54:07 502185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847499843|
[2025/09/12 04:54:07 502190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847502189|
[2025/09/12 04:54:07 502195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847501014|now:1757652847502189|
[2025/09/12 04:54:07 502199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847501014|now:1757652847502189|
[2025/09/12 04:54:07 502203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 502208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 502212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:3504|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 502217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 502220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 502224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 502229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 502233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49242|min_srtt:49242|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 502237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:3504|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 502241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 502248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 502252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 502256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 502261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 502265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1925845|
[2025/09/12 04:54:07 502269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 502273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1974|
[2025/09/12 04:54:07 502301] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1974|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847502281|stream_id:0|stream_offset:1925845|
[2025/09/12 04:54:07 502307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1974|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 502311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 502315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49242|rtt_var:3511|pto_duration:63286|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 502320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 502323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 502327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 502331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847590567|now:1757652847502315|interv:88252|
[2025/09/12 04:54:07 502335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847590567|now:1757652847502315|interval:88252|pto_count:0|srtt:49242
[2025/09/12 04:54:07 502339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:65408|
[2025/09/12 04:54:07 502344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 502348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1926992|
[2025/09/12 04:54:07 502352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 502356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847590567|
[2025/09/12 04:54:07 502360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847590567|
[2025/09/12 04:54:07 502364] [debug] |xqc_engine_wakeup_after|wakeup:1757652847590567|now:1757652847502364|diff:88203|
[2025/09/12 04:54:07 502371] [debug] |xqc_engine_main_logic|END|now:1757652847502189|
[2025/09/12 04:54:07 502445] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:59|state:ESTABED|recv_time:1757652847502444|
[2025/09/12 04:54:07 502451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 502456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:244|
[2025/09/12 04:54:07 502460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:245|
[2025/09/12 04:54:07 502466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:245|
[2025/09/12 04:54:07 502487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 502493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1919|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1928|path_largest_ack:1919|
[2025/09/12 04:54:07 502497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1838793|prior_time:1757652847444184|is_app_limited:0|send_elapse:60893|ack_elapse:58260|ctl_first_sent_time:1757652847447437|lagest_ack_time:1757652847502444|curr_delivered:1898361|
[2025/09/12 04:54:07 502502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847447437|
[2025/09/12 04:54:07 502506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1121||sndq_packets_used_bytes:0|sndq_packets_free:1170|
[2025/09/12 04:54:07 502510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1920|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1928|path_largest_ack:1920|
[2025/09/12 04:54:07 502515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1838793|prior_time:1757652847444184|is_app_limited:0|send_elapse:60893|ack_elapse:58260|ctl_first_sent_time:1757652847447437|lagest_ack_time:1757652847502444|curr_delivered:1899529|
[2025/09/12 04:54:07 502519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847448705|
[2025/09/12 04:54:07 502523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1120||sndq_packets_used_bytes:0|sndq_packets_free:1171|
[2025/09/12 04:54:07 502527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1921|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1928|path_largest_ack:1921|
[2025/09/12 04:54:07 502531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1838793|prior_time:1757652847444184|is_app_limited:0|send_elapse:60893|ack_elapse:58260|ctl_first_sent_time:1757652847447437|lagest_ack_time:1757652847502444|curr_delivered:1900697|
[2025/09/12 04:54:07 502536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847449961|
[2025/09/12 04:54:07 502539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1119||sndq_packets_used_bytes:0|sndq_packets_free:1172|
[2025/09/12 04:54:07 502543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1922|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1928|path_largest_ack:1922|
[2025/09/12 04:54:07 502548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1838793|prior_time:1757652847444184|is_app_limited:0|send_elapse:60893|ack_elapse:58260|ctl_first_sent_time:1757652847447437|lagest_ack_time:1757652847502444|curr_delivered:1901865|
[2025/09/12 04:54:07 502556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847451242|
[2025/09/12 04:54:07 502560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1118||sndq_packets_used_bytes:0|sndq_packets_free:1173|
[2025/09/12 04:54:07 502564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1923|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1928|path_largest_ack:1923|
[2025/09/12 04:54:07 502568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1838793|prior_time:1757652847444184|is_app_limited:0|send_elapse:60893|ack_elapse:58260|ctl_first_sent_time:1757652847447437|lagest_ack_time:1757652847502444|curr_delivered:1903033|
[2025/09/12 04:54:07 502572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847451350|
[2025/09/12 04:54:07 502576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1117||sndq_packets_used_bytes:0|sndq_packets_free:1174|
[2025/09/12 04:54:07 502580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1924|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1928|path_largest_ack:1924|
[2025/09/12 04:54:07 502584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1838793|prior_time:1757652847444184|is_app_limited:0|send_elapse:60893|ack_elapse:58260|ctl_first_sent_time:1757652847447437|lagest_ack_time:1757652847502444|curr_delivered:1904201|
[2025/09/12 04:54:07 502589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847452637|
[2025/09/12 04:54:07 502593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1116||sndq_packets_used_bytes:0|sndq_packets_free:1175|
[2025/09/12 04:54:07 502597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1925|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1928|path_largest_ack:1925|
[2025/09/12 04:54:07 502601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1838793|prior_time:1757652847444184|is_app_limited:0|send_elapse:60893|ack_elapse:58260|ctl_first_sent_time:1757652847447437|lagest_ack_time:1757652847502444|curr_delivered:1905369|
[2025/09/12 04:54:07 502605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847453915|
[2025/09/12 04:54:07 502609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1115||sndq_packets_used_bytes:0|sndq_packets_free:1176|
[2025/09/12 04:54:07 502613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1926|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1928|path_largest_ack:1926|
[2025/09/12 04:54:07 502617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1838793|prior_time:1757652847444184|is_app_limited:0|send_elapse:60893|ack_elapse:58260|ctl_first_sent_time:1757652847447437|lagest_ack_time:1757652847502444|curr_delivered:1906537|
[2025/09/12 04:54:07 502621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847454017|
[2025/09/12 04:54:07 502628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1114||sndq_packets_used_bytes:0|sndq_packets_free:1177|
[2025/09/12 04:54:07 502634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1927|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1928|path_largest_ack:1927|
[2025/09/12 04:54:07 502647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:58400|prior_delivered:1850473|prior_time:1757652847454162|is_app_limited:0|send_elapse:59651|ack_elapse:48282|ctl_first_sent_time:1757652847455923|lagest_ack_time:1757652847502444|curr_delivered:1907705|
[2025/09/12 04:54:07 502653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847455923|
[2025/09/12 04:54:07 502659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1113||sndq_packets_used_bytes:0|sndq_packets_free:1178|
[2025/09/12 04:54:07 502665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1928|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1928|path_largest_ack:1928|
[2025/09/12 04:54:07 502670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:58400|prior_delivered:1850473|prior_time:1757652847454162|is_app_limited:0|send_elapse:59651|ack_elapse:48282|ctl_first_sent_time:1757652847455923|lagest_ack_time:1757652847502444|curr_delivered:1908873|
[2025/09/12 04:54:07 502677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847456036|
[2025/09/12 04:54:07 502682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1112||sndq_packets_used_bytes:0|sndq_packets_free:1179|
[2025/09/12 04:54:07 502688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49242|rttvar:3511|minrtt:30542|latest_rtt:46408|ack_delay:88|
[2025/09/12 04:54:07 502694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48877|rttvar:3364|minrtt:30542|latest_rtt:46408|ack_delay:88|
[2025/09/12 04:54:07 502700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1928|lost_pn:1925|thresh:3|
[2025/09/12 04:54:07 502705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 502711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 502717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48877|rtt_var:3364|pto_duration:62333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 502722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 502727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 502732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:07 502738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847589614|now:1757652847502716|interv:86898|
[2025/09/12 04:54:07 502743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847589614|now:1757652847502716|interval:86898|pto_count:0|srtt:48877
[2025/09/12 04:54:07 502749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59651, ack_elapse 48282, delivered 58400|rate 979028|lost 264|
[2025/09/12 04:54:07 502755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (979028) in round 33|
[2025/09/12 04:54:07 502764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 502770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 502777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65408|packet_lost:0|acked:11680|po_sent_time:1757652847456036|recovery:1|recovery_start:1757652847463857|packet_conservation:1|next_round_delivered:1862153|
[2025/09/12 04:54:07 502783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:65408|packet_lost:0|acked:11680|po_sent_time:1757652847456036|recovery:1|recovery_start:1757652847463857|packet_conservation:1|next_round_delivered:1862153|
[2025/09/12 04:54:07 502788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:65408|full_bw_reached:1|inflight:53728|srtt:48877|latest_rtt:46408|min_rtt:30542|applimit:0|lost:263|recovery:1|recovery_start:1757652847463857|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:07 502793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:245|largest:245|pns:2|
[2025/09/12 04:54:07 502798] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:245|frame:ACK |recv_time:1757652847502444|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 502803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967502444|now:1757652847502444|interv:120000000|
[2025/09/12 04:54:07 502807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967502444|now:1757652847502444|interv:120000000|
[2025/09/12 04:54:07 502811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847590567|pq_index:0|
[2025/09/12 04:54:07 502815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847502189|
[2025/09/12 04:54:07 502819] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847502819|
[2025/09/12 04:54:07 502824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847502823|
[2025/09/12 04:54:07 502829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48877|min_srtt:48877|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 502833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 502838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48877|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 502843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:1883|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 502848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48877|min_srtt:48877|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 502852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 502859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48877|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 502864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 502868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48877|min_srtt:48877|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 502872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1930433|
[2025/09/12 04:54:07 502876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48877|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 502881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 502885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48877|min_srtt:48877|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 502889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1931580|
[2025/09/12 04:54:07 502893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48877|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 502897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 502902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48877|min_srtt:48877|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 502906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1932727|
[2025/09/12 04:54:07 502910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48877|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 502914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 502918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48877|min_srtt:48877|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 502923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8176|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1933874|
[2025/09/12 04:54:07 502927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48877|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 502931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 502938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48877|min_srtt:48877|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 502942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9344|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1935021|
[2025/09/12 04:54:07 502946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48877|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 502950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 502954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48877|min_srtt:48877|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 502958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:10512|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1936168|
[2025/09/12 04:54:07 502963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48877|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 502967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 502971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48877|min_srtt:48877|path_bw:1206092|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 502975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:11680|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1937315|
[2025/09/12 04:54:07 502980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 502983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 502987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 502991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 502996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:1883|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 503000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 503004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 503009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1975|
[2025/09/12 04:54:07 503036] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1975|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652847503015|stream_id:0|stream_offset:1821468|
[2025/09/12 04:54:07 503042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1975|origin_pktnum:1883|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:07 503050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:07 503054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48877|rtt_var:3364|pto_duration:62333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 503058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 503062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 503066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 503070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847590348|now:1757652847503054|interv:87294|
[2025/09/12 04:54:07 503074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847590348|now:1757652847503054|interval:87294|pto_count:0|srtt:48877
[2025/09/12 04:54:07 503078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:54896|
[2025/09/12 04:54:07 503083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 503087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1926992|
[2025/09/12 04:54:07 503092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 503096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1976|
[2025/09/12 04:54:07 503121] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1976|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847503101|stream_id:0|stream_offset:1926992|
[2025/09/12 04:54:07 503130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1976|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 503136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 503142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48877|rtt_var:3364|pto_duration:62333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 503148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 503153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 503158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 503164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847590434|now:1757652847503142|interv:87292|
[2025/09/12 04:54:07 503169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847590434|now:1757652847503142|interval:87292|pto_count:0|srtt:48877
[2025/09/12 04:54:07 503175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:56064|
[2025/09/12 04:54:07 503181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 503195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1928139|
[2025/09/12 04:54:07 503201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 503206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847504206|now:1757652847503206|interv:1000|
[2025/09/12 04:54:07 503211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 503216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 503221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847504206|
[2025/09/12 04:54:07 503227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847504206|
[2025/09/12 04:54:07 503232] [debug] |xqc_engine_wakeup_after|wakeup:1757652847504206|now:1757652847503232|diff:974|
[2025/09/12 04:54:07 503238] [debug] |xqc_engine_main_logic|END|now:1757652847502823|
[2025/09/12 04:54:07 503244] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847503244|
[2025/09/12 04:54:07 503249] [debug] |xqc_engine_wakeup_after|wakeup:1757652847504206|now:1757652847503249|diff:957|
[2025/09/12 04:54:07 503255] [debug] |xqc_engine_main_logic|END|now:1757652847503244|
[2025/09/12 04:54:07 504324] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847504324|
[2025/09/12 04:54:07 504332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847504206|pq_index:0|
[2025/09/12 04:54:07 504337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847502823|
[2025/09/12 04:54:07 504341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847504340|
[2025/09/12 04:54:07 504346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847504206|now:1757652847504340|
[2025/09/12 04:54:07 504350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847504206|now:1757652847504340|
[2025/09/12 04:54:07 504354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 504359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48877|min_srtt:48877|path_bw:1206092|loss_rate:4.76|path_pto:0|
[2025/09/12 04:54:07 504363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:9344|inflight:56064|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1937315|
[2025/09/12 04:54:07 504368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 504372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 504375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 504380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 504384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 504392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1928139|
[2025/09/12 04:54:07 504396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 504400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1977|
[2025/09/12 04:54:07 504427] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1977|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847504407|stream_id:0|stream_offset:1928139|
[2025/09/12 04:54:07 504432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1977|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 504437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 504441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48877|rtt_var:3364|pto_duration:62333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 504445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 504449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 504453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 504457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847591740|now:1757652847504441|interv:87299|
[2025/09/12 04:54:07 504461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847591740|now:1757652847504441|interval:87299|pto_count:0|srtt:48877
[2025/09/12 04:54:07 504465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:57232|
[2025/09/12 04:54:07 504487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 504491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 504495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 504500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1978|
[2025/09/12 04:54:07 504519] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1978|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847504505|stream_id:0|stream_offset:1929286|
[2025/09/12 04:54:07 504524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1978|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 504529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 504533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48877|rtt_var:3364|pto_duration:62333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 504537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 504545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 504548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 504552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847591838|now:1757652847504532|interv:87306|
[2025/09/12 04:54:07 504556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847591838|now:1757652847504532|interval:87306|pto_count:0|srtt:48877
[2025/09/12 04:54:07 504560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:58400|
[2025/09/12 04:54:07 504565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 504569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1930433|
[2025/09/12 04:54:07 504573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 504577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847505577|now:1757652847504577|interv:1000|
[2025/09/12 04:54:07 504581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 504584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 504588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847505577|
[2025/09/12 04:54:07 504592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847505577|
[2025/09/12 04:54:07 504596] [debug] |xqc_engine_wakeup_after|wakeup:1757652847505577|now:1757652847504596|diff:981|
[2025/09/12 04:54:07 504600] [debug] |xqc_engine_main_logic|END|now:1757652847504340|
[2025/09/12 04:54:07 505670] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847505670|
[2025/09/12 04:54:07 505677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847505577|pq_index:0|
[2025/09/12 04:54:07 505681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847504340|
[2025/09/12 04:54:07 505686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847505685|
[2025/09/12 04:54:07 505690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847505577|now:1757652847505685|
[2025/09/12 04:54:07 505694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847505577|now:1757652847505685|
[2025/09/12 04:54:07 505698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 505703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48877|min_srtt:48877|path_bw:1206092|loss_rate:4.35|path_pto:0|
[2025/09/12 04:54:07 505707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:7008|inflight:58400|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1937315|
[2025/09/12 04:54:07 505712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 505719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 505723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 505728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 505732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 505736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1930433|
[2025/09/12 04:54:07 505740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 505745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1979|
[2025/09/12 04:54:07 505769] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1979|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847505751|stream_id:0|stream_offset:1930433|
[2025/09/12 04:54:07 505774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1979|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 505778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 505782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48877|rtt_var:3364|pto_duration:62333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 505787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 505790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 505794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 505798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847593084|now:1757652847505782|interv:87302|
[2025/09/12 04:54:07 505802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847593084|now:1757652847505782|interval:87302|pto_count:0|srtt:48877
[2025/09/12 04:54:07 505806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:59568|
[2025/09/12 04:54:07 505811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 505815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1931580|
[2025/09/12 04:54:07 505819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 505823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847506823|now:1757652847505823|interv:1000|
[2025/09/12 04:54:07 505827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 505831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 505838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847506823|
[2025/09/12 04:54:07 505842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847506823|
[2025/09/12 04:54:07 505846] [debug] |xqc_engine_wakeup_after|wakeup:1757652847506823|now:1757652847505846|diff:977|
[2025/09/12 04:54:07 505850] [debug] |xqc_engine_main_logic|END|now:1757652847505685|
[2025/09/12 04:54:07 506915] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847506914|
[2025/09/12 04:54:07 506924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847506823|pq_index:0|
[2025/09/12 04:54:07 506928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847505685|
[2025/09/12 04:54:07 506933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847506932|
[2025/09/12 04:54:07 506938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847506823|now:1757652847506932|
[2025/09/12 04:54:07 506942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847506823|now:1757652847506932|
[2025/09/12 04:54:07 506946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 506951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48877|min_srtt:48877|path_bw:1206092|loss_rate:4.17|path_pto:0|
[2025/09/12 04:54:07 506955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1937315|
[2025/09/12 04:54:07 506960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 506964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 506967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 506972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 506976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 506980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1931580|
[2025/09/12 04:54:07 506985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 506989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1980|
[2025/09/12 04:54:07 507016] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1980|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847506996|stream_id:0|stream_offset:1931580|
[2025/09/12 04:54:07 507030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1980|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 507035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 507044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48877|rtt_var:3364|pto_duration:62333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 507048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 507052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 507056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 507060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847594329|now:1757652847507044|interv:87285|
[2025/09/12 04:54:07 507064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847594329|now:1757652847507044|interval:87285|pto_count:0|srtt:48877
[2025/09/12 04:54:07 507069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:60736|
[2025/09/12 04:54:07 507073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 507077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1932727|
[2025/09/12 04:54:07 507082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 507085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847508085|now:1757652847507085|interv:1000|
[2025/09/12 04:54:07 507089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 507093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 507097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847508085|
[2025/09/12 04:54:07 507101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847508085|
[2025/09/12 04:54:07 507105] [debug] |xqc_engine_wakeup_after|wakeup:1757652847508085|now:1757652847507105|diff:980|
[2025/09/12 04:54:07 507109] [debug] |xqc_engine_main_logic|END|now:1757652847506932|
[2025/09/12 04:54:07 508179] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847508179|
[2025/09/12 04:54:07 508186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847508085|pq_index:0|
[2025/09/12 04:54:07 508190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847506932|
[2025/09/12 04:54:07 508195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847508194|
[2025/09/12 04:54:07 508199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847508085|now:1757652847508194|
[2025/09/12 04:54:07 508203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847508085|now:1757652847508194|
[2025/09/12 04:54:07 508207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 508212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48877|min_srtt:48877|path_bw:1206092|loss_rate:4.00|path_pto:0|
[2025/09/12 04:54:07 508217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1937315|
[2025/09/12 04:54:07 508225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 508229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 508233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 508237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 508241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 508246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1932727|
[2025/09/12 04:54:07 508250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 508254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1981|
[2025/09/12 04:54:07 508278] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1981|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847508261|stream_id:0|stream_offset:1932727|
[2025/09/12 04:54:07 508284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1981|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 508288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 508292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48877|rtt_var:3364|pto_duration:62333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 508297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 508301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 508305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 508308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847595594|now:1757652847508292|interv:87302|
[2025/09/12 04:54:07 508313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847595594|now:1757652847508292|interval:87302|pto_count:0|srtt:48877
[2025/09/12 04:54:07 508317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:61904|
[2025/09/12 04:54:07 508322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 508326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1933874|
[2025/09/12 04:54:07 508330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 508334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1982|
[2025/09/12 04:54:07 508355] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1982|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847508343|stream_id:0|stream_offset:1933874|
[2025/09/12 04:54:07 508360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1982|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 508365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 508369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48877|rtt_var:3364|pto_duration:62333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 508373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 508377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 508381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 508384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847595676|now:1757652847508369|interv:87307|
[2025/09/12 04:54:07 508388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847595676|now:1757652847508369|interval:87307|pto_count:0|srtt:48877
[2025/09/12 04:54:07 508393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:63072|
[2025/09/12 04:54:07 508397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 508401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1935021|
[2025/09/12 04:54:07 508405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 508409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847509409|now:1757652847508409|interv:1000|
[2025/09/12 04:54:07 508413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 508417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 508421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847509409|
[2025/09/12 04:54:07 508425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847509409|
[2025/09/12 04:54:07 508429] [debug] |xqc_engine_wakeup_after|wakeup:1757652847509409|now:1757652847508429|diff:980|
[2025/09/12 04:54:07 508433] [debug] |xqc_engine_main_logic|END|now:1757652847508194|
[2025/09/12 04:54:07 509502] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847509501|
[2025/09/12 04:54:07 509509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847509409|pq_index:0|
[2025/09/12 04:54:07 509513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847508194|
[2025/09/12 04:54:07 509518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847509517|
[2025/09/12 04:54:07 509526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847509409|now:1757652847509517|
[2025/09/12 04:54:07 509530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847509409|now:1757652847509517|
[2025/09/12 04:54:07 509534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 509539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48877|min_srtt:48877|path_bw:1206092|loss_rate:3.70|path_pto:0|
[2025/09/12 04:54:07 509543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:2336|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1937315|
[2025/09/12 04:54:07 509548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 509552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 509555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 509560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 509564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 509568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1935021|
[2025/09/12 04:54:07 509572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 509576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1983|
[2025/09/12 04:54:07 509600] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1983|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847509583|stream_id:0|stream_offset:1935021|
[2025/09/12 04:54:07 509605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1983|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 509610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 509614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48877|rtt_var:3364|pto_duration:62333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 509618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 509622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 509625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 509629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847596916|now:1757652847509613|interv:87303|
[2025/09/12 04:54:07 509633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847596916|now:1757652847509613|interval:87303|pto_count:0|srtt:48877
[2025/09/12 04:54:07 509638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:64240|
[2025/09/12 04:54:07 509645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 509650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1936168|
[2025/09/12 04:54:07 509654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 509658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847510657|now:1757652847509657|interv:1000|
[2025/09/12 04:54:07 509661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 509665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 509669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847510657|
[2025/09/12 04:54:07 509673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847510657|
[2025/09/12 04:54:07 509677] [debug] |xqc_engine_wakeup_after|wakeup:1757652847510657|now:1757652847509677|diff:980|
[2025/09/12 04:54:07 509681] [debug] |xqc_engine_main_logic|END|now:1757652847509517|
[2025/09/12 04:54:07 510754] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847510754|
[2025/09/12 04:54:07 510763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847510657|pq_index:0|
[2025/09/12 04:54:07 510768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847509517|
[2025/09/12 04:54:07 510774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847510773|
[2025/09/12 04:54:07 510779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847510657|now:1757652847510773|
[2025/09/12 04:54:07 510784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847510657|now:1757652847510773|
[2025/09/12 04:54:07 510789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 510795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48877|min_srtt:48877|path_bw:1206092|loss_rate:3.57|path_pto:0|
[2025/09/12 04:54:07 510800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:1168|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1937315|
[2025/09/12 04:54:07 510806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 510810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 510815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 510820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 510826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 510831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:65408|conn:00005555FFA720DC|stream_id:0|stream_offset:1936168|
[2025/09/12 04:54:07 510840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 510845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1984|
[2025/09/12 04:54:07 510873] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1984|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847510853|stream_id:0|stream_offset:1936168|
[2025/09/12 04:54:07 510878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1984|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 510883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 510887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48877|rtt_var:3364|pto_duration:62333|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 510891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 510895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 510899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 510903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847598186|now:1757652847510887|interv:87299|
[2025/09/12 04:54:07 510907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847598186|now:1757652847510887|interval:87299|pto_count:0|srtt:48877
[2025/09/12 04:54:07 510911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:65408|inflight:65408|
[2025/09/12 04:54:07 510916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847598186|
[2025/09/12 04:54:07 510920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847598186|
[2025/09/12 04:54:07 510923] [debug] |xqc_engine_wakeup_after|wakeup:1757652847598186|now:1757652847510923|diff:87263|
[2025/09/12 04:54:07 510928] [debug] |xqc_engine_main_logic|END|now:1757652847510773|
[2025/09/12 04:54:07 512165] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:59|state:ESTABED|recv_time:1757652847512164|
[2025/09/12 04:54:07 512173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 512178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:245|
[2025/09/12 04:54:07 512182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:246|
[2025/09/12 04:54:07 512188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:246|
[2025/09/12 04:54:07 512192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 512197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1929|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1938|path_largest_ack:1929|
[2025/09/12 04:54:07 512201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1850473|prior_time:1757652847454162|is_app_limited:0|send_elapse:61054|ack_elapse:58002|ctl_first_sent_time:1757652847457326|lagest_ack_time:1757652847512164|curr_delivered:1910041|
[2025/09/12 04:54:07 512211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847457326|
[2025/09/12 04:54:07 512215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1111||sndq_packets_used_bytes:0|sndq_packets_free:1180|
[2025/09/12 04:54:07 512219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1930|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1938|path_largest_ack:1930|
[2025/09/12 04:54:07 512224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1850473|prior_time:1757652847454162|is_app_limited:0|send_elapse:61054|ack_elapse:58002|ctl_first_sent_time:1757652847457326|lagest_ack_time:1757652847512164|curr_delivered:1911209|
[2025/09/12 04:54:07 512228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847458584|
[2025/09/12 04:54:07 512232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1110||sndq_packets_used_bytes:0|sndq_packets_free:1181|
[2025/09/12 04:54:07 512236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1931|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1938|path_largest_ack:1931|
[2025/09/12 04:54:07 512240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1850473|prior_time:1757652847454162|is_app_limited:0|send_elapse:61054|ack_elapse:58002|ctl_first_sent_time:1757652847457326|lagest_ack_time:1757652847512164|curr_delivered:1912377|
[2025/09/12 04:54:07 512245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847459845|
[2025/09/12 04:54:07 512249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1109||sndq_packets_used_bytes:0|sndq_packets_free:1182|
[2025/09/12 04:54:07 512253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1932|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1938|path_largest_ack:1932|
[2025/09/12 04:54:07 512257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1850473|prior_time:1757652847454162|is_app_limited:0|send_elapse:61054|ack_elapse:58002|ctl_first_sent_time:1757652847457326|lagest_ack_time:1757652847512164|curr_delivered:1913545|
[2025/09/12 04:54:07 512261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847459939|
[2025/09/12 04:54:07 512265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1108||sndq_packets_used_bytes:0|sndq_packets_free:1183|
[2025/09/12 04:54:07 512269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1933|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1938|path_largest_ack:1933|
[2025/09/12 04:54:07 512273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1850473|prior_time:1757652847454162|is_app_limited:0|send_elapse:61054|ack_elapse:58002|ctl_first_sent_time:1757652847457326|lagest_ack_time:1757652847512164|curr_delivered:1914713|
[2025/09/12 04:54:07 512278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847461230|
[2025/09/12 04:54:07 512281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1107||sndq_packets_used_bytes:0|sndq_packets_free:1184|
[2025/09/12 04:54:07 512285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1934|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1938|path_largest_ack:1934|
[2025/09/12 04:54:07 512292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:263|tx_in_flight:60736|prior_delivered:1850473|prior_time:1757652847454162|is_app_limited:0|send_elapse:61054|ack_elapse:58002|ctl_first_sent_time:1757652847457326|lagest_ack_time:1757652847512164|curr_delivered:1915881|
[2025/09/12 04:54:07 512296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847462502|
[2025/09/12 04:54:07 512300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1106||sndq_packets_used_bytes:0|sndq_packets_free:1185|
[2025/09/12 04:54:07 512304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1935|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1938|path_largest_ack:1935|
[2025/09/12 04:54:07 512308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1862153|prior_time:1757652847463601|is_app_limited:0|send_elapse:58083|ack_elapse:48563|ctl_first_sent_time:1757652847464066|lagest_ack_time:1757652847512164|curr_delivered:1917049|
[2025/09/12 04:54:07 512313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847464066|
[2025/09/12 04:54:07 512317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1105||sndq_packets_used_bytes:0|sndq_packets_free:1186|
[2025/09/12 04:54:07 512321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1936|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1938|path_largest_ack:1936|
[2025/09/12 04:54:07 512325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1862153|prior_time:1757652847463601|is_app_limited:0|send_elapse:58083|ack_elapse:48563|ctl_first_sent_time:1757652847464066|lagest_ack_time:1757652847512164|curr_delivered:1918217|
[2025/09/12 04:54:07 512329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847464153|
[2025/09/12 04:54:07 512333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1104||sndq_packets_used_bytes:0|sndq_packets_free:1187|
[2025/09/12 04:54:07 512337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1937|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1938|path_largest_ack:1937|
[2025/09/12 04:54:07 512341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1862153|prior_time:1757652847463601|is_app_limited:0|send_elapse:58083|ack_elapse:48563|ctl_first_sent_time:1757652847464066|lagest_ack_time:1757652847512164|curr_delivered:1919385|
[2025/09/12 04:54:07 512345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847465443|
[2025/09/12 04:54:07 512349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1103||sndq_packets_used_bytes:0|sndq_packets_free:1188|
[2025/09/12 04:54:07 512353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1938|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1938|path_largest_ack:1938|
[2025/09/12 04:54:07 512358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1862153|prior_time:1757652847463601|is_app_limited:0|send_elapse:58083|ack_elapse:48563|ctl_first_sent_time:1757652847464066|lagest_ack_time:1757652847512164|curr_delivered:1920553|
[2025/09/12 04:54:07 512362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847466752|
[2025/09/12 04:54:07 512369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1102||sndq_packets_used_bytes:0|sndq_packets_free:1189|
[2025/09/12 04:54:07 512372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48877|rttvar:3364|minrtt:30542|latest_rtt:45412|ack_delay:80|
[2025/09/12 04:54:07 512377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48434|rttvar:3409|minrtt:30542|latest_rtt:45412|ack_delay:80|
[2025/09/12 04:54:07 512381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1938|lost_pn:1935|thresh:3|
[2025/09/12 04:54:07 512385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 512389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 512393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48434|rtt_var:3409|pto_duration:62070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 512397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 512401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 512405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:07 512409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847597923|now:1757652847512393|interv:85530|
[2025/09/12 04:54:07 512413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847597923|now:1757652847512393|interval:85530|pto_count:0|srtt:48434
[2025/09/12 04:54:07 512417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 58083, ack_elapse 48563, delivered 58400|rate 1005457|lost 264|
[2025/09/12 04:54:07 512422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 33 -> 34|
[2025/09/12 04:54:07 512426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1005457) in round 34|
[2025/09/12 04:54:07 512430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 512434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 512438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:65408|packet_lost:0|acked:11680|po_sent_time:1757652847466752|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1920553|
[2025/09/12 04:54:07 512442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847466752|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1920553|
[2025/09/12 04:54:07 512447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:53728|srtt:48434|latest_rtt:45412|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 512453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:246|largest:246|pns:2|
[2025/09/12 04:54:07 512460] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:59|pkt_type:SHORT_HEADER|pkt_num:246|frame:ACK |recv_time:1757652847512164|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 512464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967512164|now:1757652847512164|interv:120000000|
[2025/09/12 04:54:07 512487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967512164|now:1757652847512164|interv:120000000|
[2025/09/12 04:54:07 512491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847598186|pq_index:0|
[2025/09/12 04:54:07 512495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847510773|
[2025/09/12 04:54:07 512499] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847512499|
[2025/09/12 04:54:07 512504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847512503|
[2025/09/12 04:54:07 512510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1937315|
[2025/09/12 04:54:07 512518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1938462|
[2025/09/12 04:54:07 512536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1939609|
[2025/09/12 04:54:07 512553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1940756|
[2025/09/12 04:54:07 512573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1941903|
[2025/09/12 04:54:07 512590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1943050|
[2025/09/12 04:54:07 512606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1944197|
[2025/09/12 04:54:07 512623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8176|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1945344|
[2025/09/12 04:54:07 512640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9344|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1946491|
[2025/09/12 04:54:07 512659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:10512|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1947638|
[2025/09/12 04:54:07 512675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:11680|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1948785|
[2025/09/12 04:54:07 512692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:12848|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1949932|
[2025/09/12 04:54:07 512708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:14016|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1951079|
[2025/09/12 04:54:07 512728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:15184|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1952226|
[2025/09/12 04:54:07 512744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:16352|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1953373|
[2025/09/12 04:54:07 512761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:17520|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1954520|
[2025/09/12 04:54:07 512777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:18688|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1955667|
[2025/09/12 04:54:07 512794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:19856|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1956814|
[2025/09/12 04:54:07 512813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:21024|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1957961|
[2025/09/12 04:54:07 512829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:22192|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1959108|
[2025/09/12 04:54:07 512846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:23360|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1960255|
[2025/09/12 04:54:07 512863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:24528|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1961402|
[2025/09/12 04:54:07 512882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:25696|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1962549|
[2025/09/12 04:54:07 512898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:26864|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1963696|
[2025/09/12 04:54:07 512915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:28032|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1964843|
[2025/09/12 04:54:07 512931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:29200|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1965990|
[2025/09/12 04:54:07 512948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:30368|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1967137|
[2025/09/12 04:54:07 512968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:31536|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1968284|
[2025/09/12 04:54:07 512984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 512988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 512992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 512997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:32704|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1969431|
[2025/09/12 04:54:07 513001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:33872|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1970578|
[2025/09/12 04:54:07 513017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:35040|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1971725|
[2025/09/12 04:54:07 513036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:36208|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1972872|
[2025/09/12 04:54:07 513053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:37376|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1974019|
[2025/09/12 04:54:07 513069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:38544|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1975166|
[2025/09/12 04:54:07 513086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1976313|
[2025/09/12 04:54:07 513102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1977460|
[2025/09/12 04:54:07 513122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1978607|
[2025/09/12 04:54:07 513138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1979754|
[2025/09/12 04:54:07 513155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1980901|
[2025/09/12 04:54:07 513172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1982048|
[2025/09/12 04:54:07 513191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1983195|
[2025/09/12 04:54:07 513208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1984342|
[2025/09/12 04:54:07 513224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1985489|
[2025/09/12 04:54:07 513241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1986636|
[2025/09/12 04:54:07 513257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1987783|
[2025/09/12 04:54:07 513277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1988930|
[2025/09/12 04:54:07 513293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1990077|
[2025/09/12 04:54:07 513310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1991224|
[2025/09/12 04:54:07 513326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1992371|
[2025/09/12 04:54:07 513345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1993518|
[2025/09/12 04:54:07 513362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1994665|
[2025/09/12 04:54:07 513378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1995812|
[2025/09/12 04:54:07 513395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:60736|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1996959|
[2025/09/12 04:54:07 513412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48434|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 513419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 513423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 513427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:61904|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1998106|
[2025/09/12 04:54:07 513431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 513435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 513439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 513443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 513447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 513451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1937315|
[2025/09/12 04:54:07 513456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 513459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847514459|now:1757652847513459|interv:1000|
[2025/09/12 04:54:07 513463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 513467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 513482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847514459|
[2025/09/12 04:54:07 513486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847514459|
[2025/09/12 04:54:07 513490] [debug] |xqc_engine_wakeup_after|wakeup:1757652847514459|now:1757652847513490|diff:969|
[2025/09/12 04:54:07 513494] [debug] |xqc_engine_main_logic|END|now:1757652847512503|
[2025/09/12 04:54:07 513499] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847513499|
[2025/09/12 04:54:07 513503] [debug] |xqc_engine_wakeup_after|wakeup:1757652847514459|now:1757652847513503|diff:956|
[2025/09/12 04:54:07 513507] [debug] |xqc_engine_main_logic|END|now:1757652847513499|
[2025/09/12 04:54:07 514577] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847514577|
[2025/09/12 04:54:07 514584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847514459|pq_index:0|
[2025/09/12 04:54:07 514588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847512503|
[2025/09/12 04:54:07 514593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847514592|
[2025/09/12 04:54:07 514597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847514459|now:1757652847514592|
[2025/09/12 04:54:07 514602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847514459|now:1757652847514592|
[2025/09/12 04:54:07 514606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 514614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.45|path_pto:0|
[2025/09/12 04:54:07 514618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:61904|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1998106|
[2025/09/12 04:54:07 514623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 514626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 514630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 514634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 514639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 514643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1937315|
[2025/09/12 04:54:07 514647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 514651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1985|
[2025/09/12 04:54:07 514677] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1985|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652847514658|stream_id:0|stream_offset:1937315|
[2025/09/12 04:54:07 514683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1985|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 514688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:07 514692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48434|rtt_var:3409|pto_duration:62070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 514696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 514700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 514704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 514708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847601728|now:1757652847514692|interv:87036|
[2025/09/12 04:54:07 514712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847601728|now:1757652847514692|interval:87036|pto_count:0|srtt:48434
[2025/09/12 04:54:07 514717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:54896|
[2025/09/12 04:54:07 514721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 514725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1938462|
[2025/09/12 04:54:07 514733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 514737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1986|
[2025/09/12 04:54:07 514755] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1986|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847514743|stream_id:0|stream_offset:1938462|
[2025/09/12 04:54:07 514760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1986|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 514764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 514768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48434|rtt_var:3409|pto_duration:62070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 514773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 514776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 514780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 514784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847601813|now:1757652847514768|interv:87045|
[2025/09/12 04:54:07 514788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847601813|now:1757652847514768|interval:87045|pto_count:0|srtt:48434
[2025/09/12 04:54:07 514792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:56064|
[2025/09/12 04:54:07 514797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 514801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1939609|
[2025/09/12 04:54:07 514805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 514809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1987|
[2025/09/12 04:54:07 514825] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1987|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847514814|stream_id:0|stream_offset:1939609|
[2025/09/12 04:54:07 514829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1987|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 514834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 514838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48434|rtt_var:3409|pto_duration:62070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 514842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 514846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 514853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 514857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847601884|now:1757652847514838|interv:87046|
[2025/09/12 04:54:07 514860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847601884|now:1757652847514838|interval:87046|pto_count:0|srtt:48434
[2025/09/12 04:54:07 514865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:57232|
[2025/09/12 04:54:07 514869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 514874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1940756|
[2025/09/12 04:54:07 514878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 514882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1988|
[2025/09/12 04:54:07 514898] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1988|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847514887|stream_id:0|stream_offset:1940756|
[2025/09/12 04:54:07 514903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1988|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 514908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 514912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48434|rtt_var:3409|pto_duration:62070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 514916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 514920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 514923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 514927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847601957|now:1757652847514912|interv:87045|
[2025/09/12 04:54:07 514931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847601957|now:1757652847514912|interval:87045|pto_count:0|srtt:48434
[2025/09/12 04:54:07 514936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 514940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 514944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1941903|
[2025/09/12 04:54:07 514948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 514952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847515952|now:1757652847514952|interv:1000|
[2025/09/12 04:54:07 514959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 514963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 514967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847515952|
[2025/09/12 04:54:07 514971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847515952|
[2025/09/12 04:54:07 514975] [debug] |xqc_engine_wakeup_after|wakeup:1757652847515952|now:1757652847514975|diff:977|
[2025/09/12 04:54:07 514979] [debug] |xqc_engine_main_logic|END|now:1757652847514592|
[2025/09/12 04:54:07 516050] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847516050|
[2025/09/12 04:54:07 516057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847515952|pq_index:0|
[2025/09/12 04:54:07 516061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847514592|
[2025/09/12 04:54:07 516066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847516065|
[2025/09/12 04:54:07 516070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847515952|now:1757652847516065|
[2025/09/12 04:54:07 516074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847515952|now:1757652847516065|
[2025/09/12 04:54:07 516078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 516083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:3.03|path_pto:0|
[2025/09/12 04:54:07 516088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1998106|
[2025/09/12 04:54:07 516092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 516096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 516100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 516104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 516108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 516112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1941903|
[2025/09/12 04:54:07 516116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 516121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1989|
[2025/09/12 04:54:07 516144] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1989|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847516127|stream_id:0|stream_offset:1941903|
[2025/09/12 04:54:07 516149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1989|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 516162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 516166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48434|rtt_var:3409|pto_duration:62070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 516170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 516174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 516178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 516182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847603197|now:1757652847516166|interv:87031|
[2025/09/12 04:54:07 516186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847603197|now:1757652847516166|interval:87031|pto_count:0|srtt:48434
[2025/09/12 04:54:07 516190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 516194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 516198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1943050|
[2025/09/12 04:54:07 516203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 516207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1990|
[2025/09/12 04:54:07 516229] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1990|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847516212|stream_id:0|stream_offset:1943050|
[2025/09/12 04:54:07 516238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1990|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 516245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 516252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48434|rtt_var:3409|pto_duration:62070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 516258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 516265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 516270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 516274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847603282|now:1757652847516251|interv:87031|
[2025/09/12 04:54:07 516278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847603282|now:1757652847516251|interval:87031|pto_count:0|srtt:48434
[2025/09/12 04:54:07 516282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 516291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 516295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1944197|
[2025/09/12 04:54:07 516300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 516303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847517303|now:1757652847516303|interv:1000|
[2025/09/12 04:54:07 516307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 516311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 516315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847517303|
[2025/09/12 04:54:07 516319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847517303|
[2025/09/12 04:54:07 516323] [debug] |xqc_engine_wakeup_after|wakeup:1757652847517303|now:1757652847516323|diff:980|
[2025/09/12 04:54:07 516327] [debug] |xqc_engine_main_logic|END|now:1757652847516065|
[2025/09/12 04:54:07 518460] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847518460|
[2025/09/12 04:54:07 518484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847517303|pq_index:0|
[2025/09/12 04:54:07 518488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847516065|
[2025/09/12 04:54:07 518493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847518492|
[2025/09/12 04:54:07 518498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847517303|now:1757652847518492|
[2025/09/12 04:54:07 518502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847517303|now:1757652847518492|
[2025/09/12 04:54:07 518506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 518511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:2.86|path_pto:0|
[2025/09/12 04:54:07 518516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1998106|
[2025/09/12 04:54:07 518520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 518524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 518528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 518532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 518537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 518541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1944197|
[2025/09/12 04:54:07 518551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 518555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1991|
[2025/09/12 04:54:07 518586] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1991|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847518563|stream_id:0|stream_offset:1944197|
[2025/09/12 04:54:07 518595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1991|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 518602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 518609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48434|rtt_var:3409|pto_duration:62070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 518616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 518622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 518626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 518630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847605633|now:1757652847518609|interv:87024|
[2025/09/12 04:54:07 518634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847605633|now:1757652847518609|interval:87024|pto_count:0|srtt:48434
[2025/09/12 04:54:07 518639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 518643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 518648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1945344|
[2025/09/12 04:54:07 518652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 518656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1992|
[2025/09/12 04:54:07 518687] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1992|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847518662|stream_id:0|stream_offset:1945344|
[2025/09/12 04:54:07 518696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1992|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 518703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 518710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48434|rtt_var:3409|pto_duration:62070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 518715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 518719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 518729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 518733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847605732|now:1757652847518710|interv:87022|
[2025/09/12 04:54:07 518737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847605732|now:1757652847518710|interval:87022|pto_count:0|srtt:48434
[2025/09/12 04:54:07 518742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 518746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 518751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1946491|
[2025/09/12 04:54:07 518755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 518759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847519759|now:1757652847518759|interv:1000|
[2025/09/12 04:54:07 518763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 518767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 518771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847519759|
[2025/09/12 04:54:07 518775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847519759|
[2025/09/12 04:54:07 518779] [debug] |xqc_engine_wakeup_after|wakeup:1757652847519759|now:1757652847518779|diff:980|
[2025/09/12 04:54:07 518783] [debug] |xqc_engine_main_logic|END|now:1757652847518492|
[2025/09/12 04:54:07 519854] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847519854|
[2025/09/12 04:54:07 519861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847519759|pq_index:0|
[2025/09/12 04:54:07 519866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847518492|
[2025/09/12 04:54:07 519870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847519869|
[2025/09/12 04:54:07 519875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847519759|now:1757652847519869|
[2025/09/12 04:54:07 519879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847519759|now:1757652847519869|
[2025/09/12 04:54:07 519883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 519888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:2.70|path_pto:0|
[2025/09/12 04:54:07 519892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1998106|
[2025/09/12 04:54:07 519897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 519900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 519904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 519913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 519917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 519921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1946491|
[2025/09/12 04:54:07 519926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 519930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1993|
[2025/09/12 04:54:07 519958] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1993|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847519936|stream_id:0|stream_offset:1946491|
[2025/09/12 04:54:07 519967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1993|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 519974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 519981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48434|rtt_var:3409|pto_duration:62070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 519988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 519993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 519997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 520001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847607006|now:1757652847519980|interv:87026|
[2025/09/12 04:54:07 520005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847607006|now:1757652847519980|interval:87026|pto_count:0|srtt:48434
[2025/09/12 04:54:07 520009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 520014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 520018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1947638|
[2025/09/12 04:54:07 520022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 520026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1994|
[2025/09/12 04:54:07 520051] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1994|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847520032|stream_id:0|stream_offset:1947638|
[2025/09/12 04:54:07 520059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1994|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 520072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 520080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48434|rtt_var:3409|pto_duration:62070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 520085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 520089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 520092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 520096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847607102|now:1757652847520079|interv:87023|
[2025/09/12 04:54:07 520100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847607102|now:1757652847520079|interval:87023|pto_count:0|srtt:48434
[2025/09/12 04:54:07 520105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 520109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 520113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1948785|
[2025/09/12 04:54:07 520118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 520121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847521121|now:1757652847520121|interv:1000|
[2025/09/12 04:54:07 520125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 520129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 520133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847521121|
[2025/09/12 04:54:07 520137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847521121|
[2025/09/12 04:54:07 520141] [debug] |xqc_engine_wakeup_after|wakeup:1757652847521121|now:1757652847520141|diff:980|
[2025/09/12 04:54:07 520145] [debug] |xqc_engine_main_logic|END|now:1757652847519869|
[2025/09/12 04:54:07 521214] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847521214|
[2025/09/12 04:54:07 521221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847521121|pq_index:0|
[2025/09/12 04:54:07 521225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847519869|
[2025/09/12 04:54:07 521230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847521229|
[2025/09/12 04:54:07 521234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847521121|now:1757652847521229|
[2025/09/12 04:54:07 521238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847521121|now:1757652847521229|
[2025/09/12 04:54:07 521243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 521248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48434|min_srtt:48434|path_bw:1206092|loss_rate:2.56|path_pto:0|
[2025/09/12 04:54:07 521256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1998106|
[2025/09/12 04:54:07 521260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 521264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 521268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 521273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 521277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 521281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1948785|
[2025/09/12 04:54:07 521285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 521290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1995|
[2025/09/12 04:54:07 521318] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1995|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847521296|stream_id:0|stream_offset:1948785|
[2025/09/12 04:54:07 521327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1995|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 521334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 521341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48434|rtt_var:3409|pto_duration:62070|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 521348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 521353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 521357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 521361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847608366|now:1757652847521341|interv:87025|
[2025/09/12 04:54:07 521365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847608366|now:1757652847521341|interval:87025|pto_count:0|srtt:48434
[2025/09/12 04:54:07 521370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 521375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 521379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1949932|
[2025/09/12 04:54:07 521388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 521391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847522391|now:1757652847521391|interv:1000|
[2025/09/12 04:54:07 521396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 521399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 521403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847522391|
[2025/09/12 04:54:07 521408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847522391|
[2025/09/12 04:54:07 521412] [debug] |xqc_engine_wakeup_after|wakeup:1757652847522391|now:1757652847521411|diff:980|
[2025/09/12 04:54:07 521416] [debug] |xqc_engine_main_logic|END|now:1757652847521229|
[2025/09/12 04:54:07 521893] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:60|state:ESTABED|recv_time:1757652847521893|
[2025/09/12 04:54:07 521902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 521907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:246|
[2025/09/12 04:54:07 521911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:247|
[2025/09/12 04:54:07 521917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:247|
[2025/09/12 04:54:07 521921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 521926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1939|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1948|path_largest_ack:1939|
[2025/09/12 04:54:07 521930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1862153|prior_time:1757652847463601|is_app_limited:0|send_elapse:60882|ack_elapse:58292|ctl_first_sent_time:1757652847466865|lagest_ack_time:1757652847521893|curr_delivered:1921721|
[2025/09/12 04:54:07 521935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847466865|
[2025/09/12 04:54:07 521940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1101||sndq_packets_used_bytes:0|sndq_packets_free:1190|
[2025/09/12 04:54:07 521944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1940|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1948|path_largest_ack:1940|
[2025/09/12 04:54:07 521948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1862153|prior_time:1757652847463601|is_app_limited:0|send_elapse:60882|ack_elapse:58292|ctl_first_sent_time:1757652847466865|lagest_ack_time:1757652847521893|curr_delivered:1922889|
[2025/09/12 04:54:07 521953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847468144|
[2025/09/12 04:54:07 521957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1100||sndq_packets_used_bytes:0|sndq_packets_free:1191|
[2025/09/12 04:54:07 521961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1941|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1948|path_largest_ack:1941|
[2025/09/12 04:54:07 521965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1862153|prior_time:1757652847463601|is_app_limited:0|send_elapse:60882|ack_elapse:58292|ctl_first_sent_time:1757652847466865|lagest_ack_time:1757652847521893|curr_delivered:1924057|
[2025/09/12 04:54:07 521974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847469425|
[2025/09/12 04:54:07 521978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1099||sndq_packets_used_bytes:0|sndq_packets_free:1192|
[2025/09/12 04:54:07 521982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1942|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1948|path_largest_ack:1942|
[2025/09/12 04:54:07 521986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1862153|prior_time:1757652847463601|is_app_limited:0|send_elapse:60882|ack_elapse:58292|ctl_first_sent_time:1757652847466865|lagest_ack_time:1757652847521893|curr_delivered:1925225|
[2025/09/12 04:54:07 521990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847469522|
[2025/09/12 04:54:07 521994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1098||sndq_packets_used_bytes:0|sndq_packets_free:1193|
[2025/09/12 04:54:07 521998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1943|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1948|path_largest_ack:1943|
[2025/09/12 04:54:07 522003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1862153|prior_time:1757652847463601|is_app_limited:0|send_elapse:60882|ack_elapse:58292|ctl_first_sent_time:1757652847466865|lagest_ack_time:1757652847521893|curr_delivered:1926393|
[2025/09/12 04:54:07 522007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847470814|
[2025/09/12 04:54:07 522011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1097||sndq_packets_used_bytes:0|sndq_packets_free:1194|
[2025/09/12 04:54:07 522015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1944|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1948|path_largest_ack:1944|
[2025/09/12 04:54:07 522019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1862153|prior_time:1757652847463601|is_app_limited:0|send_elapse:60882|ack_elapse:58292|ctl_first_sent_time:1757652847466865|lagest_ack_time:1757652847521893|curr_delivered:1927561|
[2025/09/12 04:54:07 522024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847472098|
[2025/09/12 04:54:07 522028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1096||sndq_packets_used_bytes:0|sndq_packets_free:1195|
[2025/09/12 04:54:07 522032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1945|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1948|path_largest_ack:1945|
[2025/09/12 04:54:07 522036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1873833|prior_time:1757652847473317|is_app_limited:0|send_elapse:58028|ack_elapse:48576|ctl_first_sent_time:1757652847474959|lagest_ack_time:1757652847521893|curr_delivered:1928729|
[2025/09/12 04:54:07 522040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847474959|
[2025/09/12 04:54:07 522044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1095||sndq_packets_used_bytes:0|sndq_packets_free:1196|
[2025/09/12 04:54:07 522048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1946|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1948|path_largest_ack:1946|
[2025/09/12 04:54:07 522055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1873833|prior_time:1757652847473317|is_app_limited:0|send_elapse:58028|ack_elapse:48576|ctl_first_sent_time:1757652847474959|lagest_ack_time:1757652847521893|curr_delivered:1929897|
[2025/09/12 04:54:07 522060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847475046|
[2025/09/12 04:54:07 522063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1094||sndq_packets_used_bytes:0|sndq_packets_free:1197|
[2025/09/12 04:54:07 522068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1947|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1948|path_largest_ack:1947|
[2025/09/12 04:54:07 522072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1873833|prior_time:1757652847473317|is_app_limited:0|send_elapse:58028|ack_elapse:48576|ctl_first_sent_time:1757652847474959|lagest_ack_time:1757652847521893|curr_delivered:1931065|
[2025/09/12 04:54:07 522076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847475117|
[2025/09/12 04:54:07 522080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1093||sndq_packets_used_bytes:0|sndq_packets_free:1198|
[2025/09/12 04:54:07 522084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1948|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1948|path_largest_ack:1948|
[2025/09/12 04:54:07 522088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1873833|prior_time:1757652847473317|is_app_limited:0|send_elapse:58028|ack_elapse:48576|ctl_first_sent_time:1757652847474959|lagest_ack_time:1757652847521893|curr_delivered:1932233|
[2025/09/12 04:54:07 522093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847476381|
[2025/09/12 04:54:07 522097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1092||sndq_packets_used_bytes:0|sndq_packets_free:1199|
[2025/09/12 04:54:07 522101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48434|rttvar:3409|minrtt:30542|latest_rtt:45512|ack_delay:88|
[2025/09/12 04:54:07 522105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48058|rttvar:3309|minrtt:30542|latest_rtt:45512|ack_delay:88|
[2025/09/12 04:54:07 522109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1948|lost_pn:1945|thresh:3|
[2025/09/12 04:54:07 522113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 522118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 522122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48058|rtt_var:3309|pto_duration:61294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 522126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 522130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 522134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 522140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847607590|now:1757652847522121|interv:85469|
[2025/09/12 04:54:07 522144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847607590|now:1757652847522121|interval:85469|pto_count:0|srtt:48058
[2025/09/12 04:54:07 522149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 58028, ack_elapse 48576, delivered 58400|rate 1006410|lost 264|
[2025/09/12 04:54:07 522153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1006410) in round 34|
[2025/09/12 04:54:07 522158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 522162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 522166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847476381|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1920553|
[2025/09/12 04:54:07 522170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847476381|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1920553|
[2025/09/12 04:54:07 522175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:54896|srtt:48058|latest_rtt:45512|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 522181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:247|largest:247|pns:2|
[2025/09/12 04:54:07 522185] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:247|frame:ACK |recv_time:1757652847521893|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 522190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967521893|now:1757652847521893|interv:120000000|
[2025/09/12 04:54:07 522194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967521893|now:1757652847521893|interv:120000000|
[2025/09/12 04:54:07 522198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847522391|pq_index:0|
[2025/09/12 04:54:07 522202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847521229|
[2025/09/12 04:54:07 522206] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847522206|
[2025/09/12 04:54:07 522211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847522210|
[2025/09/12 04:54:07 522217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.50|path_pto:0|
[2025/09/12 04:54:07 522221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1998106|
[2025/09/12 04:54:07 522226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48058|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 522233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 522237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.50|path_pto:0|
[2025/09/12 04:54:07 522241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1999253|
[2025/09/12 04:54:07 522246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48058|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 522250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 522255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.50|path_pto:0|
[2025/09/12 04:54:07 522259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2000400|
[2025/09/12 04:54:07 522263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48058|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 522268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 522272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.50|path_pto:0|
[2025/09/12 04:54:07 522276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2001547|
[2025/09/12 04:54:07 522280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48058|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 522285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 522289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.50|path_pto:0|
[2025/09/12 04:54:07 522293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2002694|
[2025/09/12 04:54:07 522297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48058|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 522302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 522306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.50|path_pto:0|
[2025/09/12 04:54:07 522312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2003841|
[2025/09/12 04:54:07 522317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48058|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 522321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 522325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.50|path_pto:0|
[2025/09/12 04:54:07 522330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2004988|
[2025/09/12 04:54:07 522334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48058|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 522338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 522342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.50|path_pto:0|
[2025/09/12 04:54:07 522347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2006135|
[2025/09/12 04:54:07 522351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48058|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 522355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 522360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.50|path_pto:0|
[2025/09/12 04:54:07 522364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2007282|
[2025/09/12 04:54:07 522368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48058|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 522373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 522377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.50|path_pto:0|
[2025/09/12 04:54:07 522381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2008429|
[2025/09/12 04:54:07 522385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48058|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 522392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 522396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.50|path_pto:0|
[2025/09/12 04:54:07 522400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2009576|
[2025/09/12 04:54:07 522405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 522409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 522413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 522417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 522421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 522425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1949932|
[2025/09/12 04:54:07 522430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 522433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 522437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847522391|
[2025/09/12 04:54:07 522441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847522391|
[2025/09/12 04:54:07 522445] [debug] |xqc_engine_wakeup_after|wakeup:1757652847522391|now:1757652847522445|diff:18446744073709551562|
[2025/09/12 04:54:07 522449] [debug] |xqc_engine_main_logic|END|now:1757652847522210|
[2025/09/12 04:54:07 522454] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847522454|
[2025/09/12 04:54:07 522458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847522391|pq_index:0|
[2025/09/12 04:54:07 522462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847522210|
[2025/09/12 04:54:07 522467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847522466|
[2025/09/12 04:54:07 522492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847522391|now:1757652847522466|
[2025/09/12 04:54:07 522496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847522391|now:1757652847522466|
[2025/09/12 04:54:07 522500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 522505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.50|path_pto:0|
[2025/09/12 04:54:07 522509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2009576|
[2025/09/12 04:54:07 522516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 522520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 522524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 522528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 522533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 522537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1949932|
[2025/09/12 04:54:07 522541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 522545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1996|
[2025/09/12 04:54:07 522574] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1996|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847522552|stream_id:0|stream_offset:1949932|
[2025/09/12 04:54:07 522584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1996|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 522592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 522598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48058|rtt_var:3309|pto_duration:61294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 522605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 522611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 522615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 522619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847608846|now:1757652847522598|interv:86248|
[2025/09/12 04:54:07 522624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847608846|now:1757652847522598|interval:86248|pto_count:0|srtt:48058
[2025/09/12 04:54:07 522630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:56064|
[2025/09/12 04:54:07 522635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 522639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1951079|
[2025/09/12 04:54:07 522643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 522647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847523647|now:1757652847522647|interv:1000|
[2025/09/12 04:54:07 522656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 522659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 522663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847523647|
[2025/09/12 04:54:07 522668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847523647|
[2025/09/12 04:54:07 522672] [debug] |xqc_engine_wakeup_after|wakeup:1757652847523647|now:1757652847522671|diff:976|
[2025/09/12 04:54:07 522676] [debug] |xqc_engine_main_logic|END|now:1757652847522466|
[2025/09/12 04:54:07 523746] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847523746|
[2025/09/12 04:54:07 523753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847523647|pq_index:0|
[2025/09/12 04:54:07 523757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847522466|
[2025/09/12 04:54:07 523762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847523761|
[2025/09/12 04:54:07 523767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847523647|now:1757652847523761|
[2025/09/12 04:54:07 523771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847523647|now:1757652847523761|
[2025/09/12 04:54:07 523775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 523780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.44|path_pto:0|
[2025/09/12 04:54:07 523784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2009576|
[2025/09/12 04:54:07 523788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 523792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 523796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 523801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 523805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 523809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1951079|
[2025/09/12 04:54:07 523813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 523818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1997|
[2025/09/12 04:54:07 523846] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1997|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847523824|stream_id:0|stream_offset:1951079|
[2025/09/12 04:54:07 523855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1997|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 523869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 523876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48058|rtt_var:3309|pto_duration:61294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 523882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 523886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 523890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 523894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847610118|now:1757652847523876|interv:86242|
[2025/09/12 04:54:07 523898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847610118|now:1757652847523876|interval:86242|pto_count:0|srtt:48058
[2025/09/12 04:54:07 523902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:57232|
[2025/09/12 04:54:07 523907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 523911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1952226|
[2025/09/12 04:54:07 523916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 523920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1998|
[2025/09/12 04:54:07 523946] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1998|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847523926|stream_id:0|stream_offset:1952226|
[2025/09/12 04:54:07 523954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1998|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 523962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 523969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48058|rtt_var:3309|pto_duration:61294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 523976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 523981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 523985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 523989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847610220|now:1757652847523968|interv:86252|
[2025/09/12 04:54:07 523993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847610220|now:1757652847523968|interval:86252|pto_count:0|srtt:48058
[2025/09/12 04:54:07 523997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 524006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 524010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1953373|
[2025/09/12 04:54:07 524015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 524019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847525019|now:1757652847524019|interv:1000|
[2025/09/12 04:54:07 524023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 524027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 524031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847525019|
[2025/09/12 04:54:07 524035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847525019|
[2025/09/12 04:54:07 524039] [debug] |xqc_engine_wakeup_after|wakeup:1757652847525019|now:1757652847524039|diff:980|
[2025/09/12 04:54:07 524043] [debug] |xqc_engine_main_logic|END|now:1757652847523761|
[2025/09/12 04:54:07 525112] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847525111|
[2025/09/12 04:54:07 525119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847525019|pq_index:0|
[2025/09/12 04:54:07 525123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847523761|
[2025/09/12 04:54:07 525128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847525127|
[2025/09/12 04:54:07 525132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847525019|now:1757652847525127|
[2025/09/12 04:54:07 525136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847525019|now:1757652847525127|
[2025/09/12 04:54:07 525140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 525145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.33|path_pto:0|
[2025/09/12 04:54:07 525149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2009576|
[2025/09/12 04:54:07 525154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 525158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 525162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 525166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 525170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 525174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1953373|
[2025/09/12 04:54:07 525182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 525186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1999|
[2025/09/12 04:54:07 525215] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:1999|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847525193|stream_id:0|stream_offset:1953373|
[2025/09/12 04:54:07 525224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:1999|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 525231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 525238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48058|rtt_var:3309|pto_duration:61294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 525245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 525250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 525255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 525259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847611487|now:1757652847525237|interv:86250|
[2025/09/12 04:54:07 525263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847611487|now:1757652847525237|interval:86250|pto_count:0|srtt:48058
[2025/09/12 04:54:07 525267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 525272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 525276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1954520|
[2025/09/12 04:54:07 525281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 525285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847526284|now:1757652847525284|interv:1000|
[2025/09/12 04:54:07 525288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 525292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 525296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847526284|
[2025/09/12 04:54:07 525301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847526284|
[2025/09/12 04:54:07 525304] [debug] |xqc_engine_wakeup_after|wakeup:1757652847526284|now:1757652847525304|diff:980|
[2025/09/12 04:54:07 525309] [debug] |xqc_engine_main_logic|END|now:1757652847525127|
[2025/09/12 04:54:07 526374] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847526374|
[2025/09/12 04:54:07 526383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847526284|pq_index:0|
[2025/09/12 04:54:07 526387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847525127|
[2025/09/12 04:54:07 526392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847526391|
[2025/09/12 04:54:07 526402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847526284|now:1757652847526391|
[2025/09/12 04:54:07 526406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847526284|now:1757652847526391|
[2025/09/12 04:54:07 526410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 526415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.27|path_pto:0|
[2025/09/12 04:54:07 526420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2009576|
[2025/09/12 04:54:07 526424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 526428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 526432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 526436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 526449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 526454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1954520|
[2025/09/12 04:54:07 526458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 526462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2000|
[2025/09/12 04:54:07 526505] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2000|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847526483|stream_id:0|stream_offset:1954520|
[2025/09/12 04:54:07 526517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2000|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 526525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 526532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48058|rtt_var:3309|pto_duration:61294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 526538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 526543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 526546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 526550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847612777|now:1757652847526531|interv:86246|
[2025/09/12 04:54:07 526554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847612777|now:1757652847526531|interval:86246|pto_count:0|srtt:48058
[2025/09/12 04:54:07 526563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 526568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 526572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1955667|
[2025/09/12 04:54:07 526577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 526581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847527580|now:1757652847526580|interv:1000|
[2025/09/12 04:54:07 526584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 526588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 526592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847527580|
[2025/09/12 04:54:07 526596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847527580|
[2025/09/12 04:54:07 526600] [debug] |xqc_engine_wakeup_after|wakeup:1757652847527580|now:1757652847526600|diff:980|
[2025/09/12 04:54:07 526604] [debug] |xqc_engine_main_logic|END|now:1757652847526391|
[2025/09/12 04:54:07 527675] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847527675|
[2025/09/12 04:54:07 527682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847527580|pq_index:0|
[2025/09/12 04:54:07 527686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847526391|
[2025/09/12 04:54:07 527691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847527690|
[2025/09/12 04:54:07 527696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847527580|now:1757652847527690|
[2025/09/12 04:54:07 527700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847527580|now:1757652847527690|
[2025/09/12 04:54:07 527703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 527711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.22|path_pto:0|
[2025/09/12 04:54:07 527716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2009576|
[2025/09/12 04:54:07 527720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 527724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 527728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 527732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 527736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 527744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1955667|
[2025/09/12 04:54:07 527748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 527752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2001|
[2025/09/12 04:54:07 527781] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2001|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847527759|stream_id:0|stream_offset:1955667|
[2025/09/12 04:54:07 527790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2001|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 527797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 527804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48058|rtt_var:3309|pto_duration:61294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 527811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 527816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 527820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 527824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847614053|now:1757652847527804|interv:86249|
[2025/09/12 04:54:07 527828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847614053|now:1757652847527804|interval:86249|pto_count:0|srtt:48058
[2025/09/12 04:54:07 527832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 527837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 527841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1956814|
[2025/09/12 04:54:07 527845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 527849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2002|
[2025/09/12 04:54:07 527874] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2002|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847527856|stream_id:0|stream_offset:1956814|
[2025/09/12 04:54:07 527882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2002|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 527890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 527897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48058|rtt_var:3309|pto_duration:61294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 527909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 527912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 527916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 527920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847614150|now:1757652847527896|interv:86254|
[2025/09/12 04:54:07 527924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847614150|now:1757652847527896|interval:86254|pto_count:0|srtt:48058
[2025/09/12 04:54:07 527929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 527933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 527937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1957961|
[2025/09/12 04:54:07 527942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 527945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847528945|now:1757652847527945|interv:1000|
[2025/09/12 04:54:07 527949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 527953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 527957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847528945|
[2025/09/12 04:54:07 527961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847528945|
[2025/09/12 04:54:07 527965] [debug] |xqc_engine_wakeup_after|wakeup:1757652847528945|now:1757652847527965|diff:980|
[2025/09/12 04:54:07 527969] [debug] |xqc_engine_main_logic|END|now:1757652847527690|
[2025/09/12 04:54:07 529038] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847529038|
[2025/09/12 04:54:07 529045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847528945|pq_index:0|
[2025/09/12 04:54:07 529049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847527690|
[2025/09/12 04:54:07 529054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847529053|
[2025/09/12 04:54:07 529058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847528945|now:1757652847529053|
[2025/09/12 04:54:07 529062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847528945|now:1757652847529053|
[2025/09/12 04:54:07 529066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 529071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.13|path_pto:0|
[2025/09/12 04:54:07 529076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2009576|
[2025/09/12 04:54:07 529084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 529088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 529091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 529096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 529100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 529104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1957961|
[2025/09/12 04:54:07 529108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 529113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2003|
[2025/09/12 04:54:07 529141] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2003|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847529119|stream_id:0|stream_offset:1957961|
[2025/09/12 04:54:07 529150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2003|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 529157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 529163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48058|rtt_var:3309|pto_duration:61294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 529171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 529176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 529179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 529183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847615413|now:1757652847529163|interv:86250|
[2025/09/12 04:54:07 529187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847615413|now:1757652847529163|interval:86250|pto_count:0|srtt:48058
[2025/09/12 04:54:07 529192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 529196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 529200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1959108|
[2025/09/12 04:54:07 529205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 529209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847530209|now:1757652847529209|interv:1000|
[2025/09/12 04:54:07 529213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 529221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 529225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847530209|
[2025/09/12 04:54:07 529229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847530209|
[2025/09/12 04:54:07 529233] [debug] |xqc_engine_wakeup_after|wakeup:1757652847530209|now:1757652847529233|diff:976|
[2025/09/12 04:54:07 529237] [debug] |xqc_engine_main_logic|END|now:1757652847529053|
[2025/09/12 04:54:07 530307] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847530307|
[2025/09/12 04:54:07 530314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847530209|pq_index:0|
[2025/09/12 04:54:07 530318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847529053|
[2025/09/12 04:54:07 530323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847530322|
[2025/09/12 04:54:07 530327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847530209|now:1757652847530322|
[2025/09/12 04:54:07 530331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847530209|now:1757652847530322|
[2025/09/12 04:54:07 530335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 530340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48058|min_srtt:48058|path_bw:1206092|loss_rate:2.08|path_pto:0|
[2025/09/12 04:54:07 530344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2009576|
[2025/09/12 04:54:07 530348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 530352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 530356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 530360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 530365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 530369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1959108|
[2025/09/12 04:54:07 530373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 530377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2004|
[2025/09/12 04:54:07 530405] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2004|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847530384|stream_id:0|stream_offset:1959108|
[2025/09/12 04:54:07 530414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2004|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 530428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 530435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48058|rtt_var:3309|pto_duration:61294|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 530441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 530445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 530448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 530452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847616678|now:1757652847530435|interv:86243|
[2025/09/12 04:54:07 530456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847616678|now:1757652847530435|interval:86243|pto_count:0|srtt:48058
[2025/09/12 04:54:07 530461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 530466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 530484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1960255|
[2025/09/12 04:54:07 530488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 530492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847531492|now:1757652847530492|interv:1000|
[2025/09/12 04:54:07 530496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 530500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 530504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847531492|
[2025/09/12 04:54:07 530508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847531492|
[2025/09/12 04:54:07 530512] [debug] |xqc_engine_wakeup_after|wakeup:1757652847531492|now:1757652847530512|diff:980|
[2025/09/12 04:54:07 530516] [debug] |xqc_engine_main_logic|END|now:1757652847530322|
[2025/09/12 04:54:07 531588] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:60|state:ESTABED|recv_time:1757652847531587|
[2025/09/12 04:54:07 531596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 531602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:247|
[2025/09/12 04:54:07 531606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:248|
[2025/09/12 04:54:07 531611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:248|
[2025/09/12 04:54:07 531615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 531620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1949|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1958|path_largest_ack:1949|
[2025/09/12 04:54:07 531625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1873833|prior_time:1757652847473317|is_app_limited:0|send_elapse:59576|ack_elapse:58270|ctl_first_sent_time:1757652847476507|lagest_ack_time:1757652847531587|curr_delivered:1933401|
[2025/09/12 04:54:07 531634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847476507|
[2025/09/12 04:54:07 531638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1091||sndq_packets_used_bytes:0|sndq_packets_free:1200|
[2025/09/12 04:54:07 531643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1950|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1958|path_largest_ack:1950|
[2025/09/12 04:54:07 531647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1873833|prior_time:1757652847473317|is_app_limited:0|send_elapse:59576|ack_elapse:58270|ctl_first_sent_time:1757652847476507|lagest_ack_time:1757652847531587|curr_delivered:1934569|
[2025/09/12 04:54:07 531651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847477813|
[2025/09/12 04:54:07 531655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1090||sndq_packets_used_bytes:0|sndq_packets_free:1201|
[2025/09/12 04:54:07 531659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1951|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1958|path_largest_ack:1951|
[2025/09/12 04:54:07 531663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1873833|prior_time:1757652847473317|is_app_limited:0|send_elapse:59576|ack_elapse:58270|ctl_first_sent_time:1757652847476507|lagest_ack_time:1757652847531587|curr_delivered:1935737|
[2025/09/12 04:54:07 531668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847479094|
[2025/09/12 04:54:07 531672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1089||sndq_packets_used_bytes:0|sndq_packets_free:1202|
[2025/09/12 04:54:07 531676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1952|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1958|path_largest_ack:1952|
[2025/09/12 04:54:07 531680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1873833|prior_time:1757652847473317|is_app_limited:0|send_elapse:59576|ack_elapse:58270|ctl_first_sent_time:1757652847476507|lagest_ack_time:1757652847531587|curr_delivered:1936905|
[2025/09/12 04:54:07 531684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847479176|
[2025/09/12 04:54:07 531688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1088||sndq_packets_used_bytes:0|sndq_packets_free:1203|
[2025/09/12 04:54:07 531692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1953|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1958|path_largest_ack:1953|
[2025/09/12 04:54:07 531696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1873833|prior_time:1757652847473317|is_app_limited:0|send_elapse:59576|ack_elapse:58270|ctl_first_sent_time:1757652847476507|lagest_ack_time:1757652847531587|curr_delivered:1938073|
[2025/09/12 04:54:07 531700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847480490|
[2025/09/12 04:54:07 531704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1087||sndq_packets_used_bytes:0|sndq_packets_free:1204|
[2025/09/12 04:54:07 531708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1954|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1958|path_largest_ack:1954|
[2025/09/12 04:54:07 531715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1873833|prior_time:1757652847473317|is_app_limited:0|send_elapse:59576|ack_elapse:58270|ctl_first_sent_time:1757652847476507|lagest_ack_time:1757652847531587|curr_delivered:1939241|
[2025/09/12 04:54:07 531719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847481774|
[2025/09/12 04:54:07 531723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1086||sndq_packets_used_bytes:0|sndq_packets_free:1205|
[2025/09/12 04:54:07 531727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1955|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1958|path_largest_ack:1955|
[2025/09/12 04:54:07 531731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1885513|prior_time:1757652847483026|is_app_limited:0|send_elapse:49612|ack_elapse:48561|ctl_first_sent_time:1757652847484697|lagest_ack_time:1757652847531587|curr_delivered:1940409|
[2025/09/12 04:54:07 531736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847484697|
[2025/09/12 04:54:07 531740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1085||sndq_packets_used_bytes:0|sndq_packets_free:1206|
[2025/09/12 04:54:07 531744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1956|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1958|path_largest_ack:1956|
[2025/09/12 04:54:07 531748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1885513|prior_time:1757652847483026|is_app_limited:0|send_elapse:49612|ack_elapse:48561|ctl_first_sent_time:1757652847484697|lagest_ack_time:1757652847531587|curr_delivered:1941577|
[2025/09/12 04:54:07 531752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847484785|
[2025/09/12 04:54:07 531756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1084||sndq_packets_used_bytes:0|sndq_packets_free:1207|
[2025/09/12 04:54:07 531760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1957|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1958|path_largest_ack:1957|
[2025/09/12 04:54:07 531764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1885513|prior_time:1757652847483026|is_app_limited:0|send_elapse:49612|ack_elapse:48561|ctl_first_sent_time:1757652847484697|lagest_ack_time:1757652847531587|curr_delivered:1942745|
[2025/09/12 04:54:07 531768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847484856|
[2025/09/12 04:54:07 531772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1083||sndq_packets_used_bytes:0|sndq_packets_free:1208|
[2025/09/12 04:54:07 531776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1958|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1958|path_largest_ack:1958|
[2025/09/12 04:54:07 531780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1885513|prior_time:1757652847483026|is_app_limited:0|send_elapse:49612|ack_elapse:48561|ctl_first_sent_time:1757652847484697|lagest_ack_time:1757652847531587|curr_delivered:1943913|
[2025/09/12 04:54:07 531787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847486132|
[2025/09/12 04:54:07 531791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1082||sndq_packets_used_bytes:0|sndq_packets_free:1209|
[2025/09/12 04:54:07 531795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48058|rttvar:3309|minrtt:30542|latest_rtt:45455|ack_delay:112|
[2025/09/12 04:54:07 531799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47718|rttvar:3160|minrtt:30542|latest_rtt:45455|ack_delay:112|
[2025/09/12 04:54:07 531803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1958|lost_pn:1955|thresh:3|
[2025/09/12 04:54:07 531808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 531812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 531816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47718|rtt_var:3160|pto_duration:60358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 531820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 531824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 531828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:07 531831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847615742|now:1757652847531815|interv:83927|
[2025/09/12 04:54:07 531835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847615742|now:1757652847531815|interval:83927|pto_count:0|srtt:47718
[2025/09/12 04:54:07 531840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49612, ack_elapse 48561, delivered 58400|rate 1177134|lost 264|
[2025/09/12 04:54:07 531844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1177134) in round 34|
[2025/09/12 04:54:07 531848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 531852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 531856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847486132|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1920553|
[2025/09/12 04:54:07 531861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847486132|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1920553|
[2025/09/12 04:54:07 531865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:53728|srtt:47718|latest_rtt:45455|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 531871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:248|largest:248|pns:2|
[2025/09/12 04:54:07 531878] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:248|frame:ACK |recv_time:1757652847531587|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 531883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967531587|now:1757652847531587|interv:120000000|
[2025/09/12 04:54:07 531887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967531587|now:1757652847531587|interv:120000000|
[2025/09/12 04:54:07 531891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847531492|pq_index:0|
[2025/09/12 04:54:07 531895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847530322|
[2025/09/12 04:54:07 531899] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847531899|
[2025/09/12 04:54:07 531904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847531903|
[2025/09/12 04:54:07 531909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847531492|now:1757652847531903|
[2025/09/12 04:54:07 531913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847531492|now:1757652847531903|
[2025/09/12 04:54:07 531917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 531921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:2.04|path_pto:0|
[2025/09/12 04:54:07 531926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2009576|
[2025/09/12 04:54:07 531930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47718|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 531935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 531939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:2.04|path_pto:0|
[2025/09/12 04:54:07 531943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2010723|
[2025/09/12 04:54:07 531948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47718|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 531952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 531956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:2.04|path_pto:0|
[2025/09/12 04:54:07 531960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2011870|
[2025/09/12 04:54:07 531965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47718|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 531971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 531975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:2.04|path_pto:0|
[2025/09/12 04:54:07 531980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2013017|
[2025/09/12 04:54:07 531984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47718|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 531988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 531992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:2.04|path_pto:0|
[2025/09/12 04:54:07 531996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2014164|
[2025/09/12 04:54:07 532001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47718|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 532005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 532009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:2.04|path_pto:0|
[2025/09/12 04:54:07 532013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2015311|
[2025/09/12 04:54:07 532017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47718|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 532022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 532026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:2.04|path_pto:0|
[2025/09/12 04:54:07 532030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2016458|
[2025/09/12 04:54:07 532034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47718|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 532038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 532042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:2.04|path_pto:0|
[2025/09/12 04:54:07 532052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2017605|
[2025/09/12 04:54:07 532057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47718|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 532061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 532065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:2.04|path_pto:0|
[2025/09/12 04:54:07 532069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2018752|
[2025/09/12 04:54:07 532073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47718|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 532078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 532082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:2.04|path_pto:0|
[2025/09/12 04:54:07 532086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:60736|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2019899|
[2025/09/12 04:54:07 532090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47718|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 532094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 532098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:2.04|path_pto:0|
[2025/09/12 04:54:07 532102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:61904|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2021046|
[2025/09/12 04:54:07 532107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 532111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 532114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 532119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 532123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 532127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1960255|
[2025/09/12 04:54:07 532134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 532138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2005|
[2025/09/12 04:54:07 532167] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2005|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652847532144|stream_id:0|stream_offset:1960255|
[2025/09/12 04:54:07 532176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2005|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 532184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:07 532190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47718|rtt_var:3160|pto_duration:60358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 532198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 532203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 532207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 532210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847617502|now:1757652847532190|interv:85312|
[2025/09/12 04:54:07 532215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847617502|now:1757652847532190|interval:85312|pto_count:0|srtt:47718
[2025/09/12 04:54:07 532219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:54896|
[2025/09/12 04:54:07 532224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 532228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1961402|
[2025/09/12 04:54:07 532233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 532237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2006|
[2025/09/12 04:54:07 532261] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2006|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847532243|stream_id:0|stream_offset:1961402|
[2025/09/12 04:54:07 532269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2006|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 532277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 532283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47718|rtt_var:3160|pto_duration:60358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 532290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 532294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 532302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 532306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847617601|now:1757652847532283|interv:85318|
[2025/09/12 04:54:07 532310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847617601|now:1757652847532283|interval:85318|pto_count:0|srtt:47718
[2025/09/12 04:54:07 532315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:56064|
[2025/09/12 04:54:07 532319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 532324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1962549|
[2025/09/12 04:54:07 532328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 532332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847533332|now:1757652847532332|interv:1000|
[2025/09/12 04:54:07 532336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 532340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 532344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847533332|
[2025/09/12 04:54:07 532348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847533332|
[2025/09/12 04:54:07 532352] [debug] |xqc_engine_wakeup_after|wakeup:1757652847533332|now:1757652847532351|diff:981|
[2025/09/12 04:54:07 532356] [debug] |xqc_engine_main_logic|END|now:1757652847531903|
[2025/09/12 04:54:07 532361] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847532361|
[2025/09/12 04:54:07 532365] [debug] |xqc_engine_wakeup_after|wakeup:1757652847533332|now:1757652847532365|diff:967|
[2025/09/12 04:54:07 532369] [debug] |xqc_engine_main_logic|END|now:1757652847532361|
[2025/09/12 04:54:07 533439] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847533439|
[2025/09/12 04:54:07 533447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847533332|pq_index:0|
[2025/09/12 04:54:07 533451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847531903|
[2025/09/12 04:54:07 533455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847533454|
[2025/09/12 04:54:07 533460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847533332|now:1757652847533454|
[2025/09/12 04:54:07 533464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847533332|now:1757652847533454|
[2025/09/12 04:54:07 533481] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 533487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:1.96|path_pto:0|
[2025/09/12 04:54:07 533491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2021046|
[2025/09/12 04:54:07 533499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 533503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 533507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 533511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 533515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 533519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1962549|
[2025/09/12 04:54:07 533524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 533528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2007|
[2025/09/12 04:54:07 533555] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2007|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847533535|stream_id:0|stream_offset:1962549|
[2025/09/12 04:54:07 533564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2007|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 533571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 533578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47718|rtt_var:3160|pto_duration:60358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 533586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 533591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 533596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 533600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847618893|now:1757652847533578|interv:85315|
[2025/09/12 04:54:07 533604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847618893|now:1757652847533578|interval:85315|pto_count:0|srtt:47718
[2025/09/12 04:54:07 533608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:57232|
[2025/09/12 04:54:07 533613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 533617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1963696|
[2025/09/12 04:54:07 533621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 533625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2008|
[2025/09/12 04:54:07 533650] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2008|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847533631|stream_id:0|stream_offset:1963696|
[2025/09/12 04:54:07 533665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2008|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 533672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 533679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47718|rtt_var:3160|pto_duration:60358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 533684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 533688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 533692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 533696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847618989|now:1757652847533678|interv:85311|
[2025/09/12 04:54:07 533700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847618989|now:1757652847533678|interval:85311|pto_count:0|srtt:47718
[2025/09/12 04:54:07 533704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 533709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 533713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1964843|
[2025/09/12 04:54:07 533717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 533721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847534721|now:1757652847533721|interv:1000|
[2025/09/12 04:54:07 533725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 533728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 533732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847534721|
[2025/09/12 04:54:07 533736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847534721|
[2025/09/12 04:54:07 533740] [debug] |xqc_engine_wakeup_after|wakeup:1757652847534721|now:1757652847533740|diff:981|
[2025/09/12 04:54:07 533744] [debug] |xqc_engine_main_logic|END|now:1757652847533454|
[2025/09/12 04:54:07 534813] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847534813|
[2025/09/12 04:54:07 534821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847534721|pq_index:0|
[2025/09/12 04:54:07 534825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847533454|
[2025/09/12 04:54:07 534829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847534828|
[2025/09/12 04:54:07 534834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847534721|now:1757652847534828|
[2025/09/12 04:54:07 534838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847534721|now:1757652847534828|
[2025/09/12 04:54:07 534846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 534851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:1.89|path_pto:0|
[2025/09/12 04:54:07 534855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2021046|
[2025/09/12 04:54:07 534859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 534863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 534867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 534871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 534875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 534879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1964843|
[2025/09/12 04:54:07 534884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 534888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2009|
[2025/09/12 04:54:07 534916] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2009|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847534895|stream_id:0|stream_offset:1964843|
[2025/09/12 04:54:07 534925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2009|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 534933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 534940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47718|rtt_var:3160|pto_duration:60358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 534947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 534952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 534955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 534959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847620253|now:1757652847534939|interv:85314|
[2025/09/12 04:54:07 534963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847620253|now:1757652847534939|interval:85314|pto_count:0|srtt:47718
[2025/09/12 04:54:07 534968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 534972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 534981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1965990|
[2025/09/12 04:54:07 534985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 534989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847535989|now:1757652847534989|interv:1000|
[2025/09/12 04:54:07 534993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 534997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 535002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847535989|
[2025/09/12 04:54:07 535006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847535989|
[2025/09/12 04:54:07 535010] [debug] |xqc_engine_wakeup_after|wakeup:1757652847535989|now:1757652847535010|diff:979|
[2025/09/12 04:54:07 535014] [debug] |xqc_engine_main_logic|END|now:1757652847534828|
[2025/09/12 04:54:07 536079] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847536079|
[2025/09/12 04:54:07 536089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847535989|pq_index:0|
[2025/09/12 04:54:07 536093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847534828|
[2025/09/12 04:54:07 536098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847536097|
[2025/09/12 04:54:07 536102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847535989|now:1757652847536097|
[2025/09/12 04:54:07 536106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847535989|now:1757652847536097|
[2025/09/12 04:54:07 536110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 536115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:1.85|path_pto:0|
[2025/09/12 04:54:07 536120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2021046|
[2025/09/12 04:54:07 536124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 536128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 536132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 536136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 536140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 536144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1965990|
[2025/09/12 04:54:07 536149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 536167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2010|
[2025/09/12 04:54:07 536196] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2010|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847536174|stream_id:0|stream_offset:1965990|
[2025/09/12 04:54:07 536205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2010|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 536212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 536219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47718|rtt_var:3160|pto_duration:60358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 536226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 536232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 536235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 536239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847621532|now:1757652847536219|interv:85313|
[2025/09/12 04:54:07 536243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847621532|now:1757652847536219|interval:85313|pto_count:0|srtt:47718
[2025/09/12 04:54:07 536248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 536252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 536256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1967137|
[2025/09/12 04:54:07 536261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 536265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847537265|now:1757652847536265|interv:1000|
[2025/09/12 04:54:07 536269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 536272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 536276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847537265|
[2025/09/12 04:54:07 536280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847537265|
[2025/09/12 04:54:07 536284] [debug] |xqc_engine_wakeup_after|wakeup:1757652847537265|now:1757652847536284|diff:981|
[2025/09/12 04:54:07 536288] [debug] |xqc_engine_main_logic|END|now:1757652847536097|
[2025/09/12 04:54:07 537358] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847537358|
[2025/09/12 04:54:07 537365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847537265|pq_index:0|
[2025/09/12 04:54:07 537369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847536097|
[2025/09/12 04:54:07 537374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847537373|
[2025/09/12 04:54:07 537383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847537265|now:1757652847537373|
[2025/09/12 04:54:07 537387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847537265|now:1757652847537373|
[2025/09/12 04:54:07 537391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 537395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:1.82|path_pto:0|
[2025/09/12 04:54:07 537400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2021046|
[2025/09/12 04:54:07 537404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 537408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 537412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 537416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 537420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 537424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1967137|
[2025/09/12 04:54:07 537429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 537433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2011|
[2025/09/12 04:54:07 537461] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2011|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847537439|stream_id:0|stream_offset:1967137|
[2025/09/12 04:54:07 537489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2011|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 537497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 537503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47718|rtt_var:3160|pto_duration:60358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 537510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 537514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 537518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 537522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847622797|now:1757652847537503|interv:85294|
[2025/09/12 04:54:07 537526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847622797|now:1757652847537503|interval:85294|pto_count:0|srtt:47718
[2025/09/12 04:54:07 537535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 537541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 537548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1968284|
[2025/09/12 04:54:07 537555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 537561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2012|
[2025/09/12 04:54:07 537594] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2012|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847537570|stream_id:0|stream_offset:1968284|
[2025/09/12 04:54:07 537601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2012|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 537608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 537614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47718|rtt_var:3160|pto_duration:60358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 537620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 537625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 537631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 537636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847622928|now:1757652847537613|interv:85315|
[2025/09/12 04:54:07 537642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847622928|now:1757652847537613|interval:85315|pto_count:0|srtt:47718
[2025/09/12 04:54:07 537648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 537654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 537659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1969431|
[2025/09/12 04:54:07 537666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 537671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847538671|now:1757652847537671|interv:1000|
[2025/09/12 04:54:07 537677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 537682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 537687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847538671|
[2025/09/12 04:54:07 537693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847538671|
[2025/09/12 04:54:07 537698] [debug] |xqc_engine_wakeup_after|wakeup:1757652847538671|now:1757652847537698|diff:973|
[2025/09/12 04:54:07 537708] [debug] |xqc_engine_main_logic|END|now:1757652847537373|
[2025/09/12 04:54:07 538780] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847538780|
[2025/09/12 04:54:07 538787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847538671|pq_index:0|
[2025/09/12 04:54:07 538792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847537373|
[2025/09/12 04:54:07 538797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847538795|
[2025/09/12 04:54:07 538801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847538671|now:1757652847538795|
[2025/09/12 04:54:07 538805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847538671|now:1757652847538795|
[2025/09/12 04:54:07 538809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 538814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:1.75|path_pto:0|
[2025/09/12 04:54:07 538819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2021046|
[2025/09/12 04:54:07 538824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 538827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 538831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 538836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 538840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 538844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1969431|
[2025/09/12 04:54:07 538849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 538853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2013|
[2025/09/12 04:54:07 538880] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2013|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847538860|stream_id:0|stream_offset:1969431|
[2025/09/12 04:54:07 538886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2013|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 538890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 538894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47718|rtt_var:3160|pto_duration:60358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 538899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 538909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 538912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 538916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847624218|now:1757652847538894|interv:85324|
[2025/09/12 04:54:07 538920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847624218|now:1757652847538894|interval:85324|pto_count:0|srtt:47718
[2025/09/12 04:54:07 538925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 538930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 538934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1970578|
[2025/09/12 04:54:07 538939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 538942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847539942|now:1757652847538942|interv:1000|
[2025/09/12 04:54:07 538946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 538950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 538954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847539942|
[2025/09/12 04:54:07 538958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847539942|
[2025/09/12 04:54:07 538962] [debug] |xqc_engine_wakeup_after|wakeup:1757652847539942|now:1757652847538962|diff:980|
[2025/09/12 04:54:07 538966] [debug] |xqc_engine_main_logic|END|now:1757652847538795|
[2025/09/12 04:54:07 540037] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847540037|
[2025/09/12 04:54:07 540045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847539942|pq_index:0|
[2025/09/12 04:54:07 540049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847538795|
[2025/09/12 04:54:07 540054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847540053|
[2025/09/12 04:54:07 540058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847539942|now:1757652847540053|
[2025/09/12 04:54:07 540063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847539942|now:1757652847540053|
[2025/09/12 04:54:07 540066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 540071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:1.72|path_pto:0|
[2025/09/12 04:54:07 540076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2021046|
[2025/09/12 04:54:07 540080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 540084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 540092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 540096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 540101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 540105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1970578|
[2025/09/12 04:54:07 540109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 540113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2014|
[2025/09/12 04:54:07 540141] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2014|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847540121|stream_id:0|stream_offset:1970578|
[2025/09/12 04:54:07 540146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2014|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 540151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 540155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47718|rtt_var:3160|pto_duration:60358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 540160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 540164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 540167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 540171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847625479|now:1757652847540155|interv:85324|
[2025/09/12 04:54:07 540175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847625479|now:1757652847540155|interval:85324|pto_count:0|srtt:47718
[2025/09/12 04:54:07 540180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 540185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 540189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1971725|
[2025/09/12 04:54:07 540193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 540197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847541197|now:1757652847540197|interv:1000|
[2025/09/12 04:54:07 540201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 540205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 540209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847541197|
[2025/09/12 04:54:07 540216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847541197|
[2025/09/12 04:54:07 540220] [debug] |xqc_engine_wakeup_after|wakeup:1757652847541197|now:1757652847540220|diff:977|
[2025/09/12 04:54:07 540224] [debug] |xqc_engine_main_logic|END|now:1757652847540053|
[2025/09/12 04:54:07 541294] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847541294|
[2025/09/12 04:54:07 541302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847541197|pq_index:0|
[2025/09/12 04:54:07 541306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847540053|
[2025/09/12 04:54:07 541311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847541310|
[2025/09/12 04:54:07 541315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847541197|now:1757652847541310|
[2025/09/12 04:54:07 541319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847541197|now:1757652847541310|
[2025/09/12 04:54:07 541323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 541328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47718|min_srtt:47718|path_bw:1206092|loss_rate:1.69|path_pto:0|
[2025/09/12 04:54:07 541333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2021046|
[2025/09/12 04:54:07 541337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 541341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 541345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 541349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 541354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 541358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1971725|
[2025/09/12 04:54:07 541362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 541366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2015|
[2025/09/12 04:54:07 541393] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2015|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847541373|stream_id:0|stream_offset:1971725|
[2025/09/12 04:54:07 541398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2015|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 541403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 541408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47718|rtt_var:3160|pto_duration:60358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 541417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 541420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 541424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 541428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847626731|now:1757652847541407|interv:85324|
[2025/09/12 04:54:07 541432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847626731|now:1757652847541407|interval:85324|pto_count:0|srtt:47718
[2025/09/12 04:54:07 541437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 541444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 541451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1972872|
[2025/09/12 04:54:07 541458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 541464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2016|
[2025/09/12 04:54:07 541516] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2016|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847541494|stream_id:0|stream_offset:1972872|
[2025/09/12 04:54:07 541523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2016|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 541530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 541535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47718|rtt_var:3160|pto_duration:60358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 541541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 541546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 541551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 541556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847626852|now:1757652847541535|interv:85317|
[2025/09/12 04:54:07 541562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847626852|now:1757652847541535|interval:85317|pto_count:0|srtt:47718
[2025/09/12 04:54:07 541568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:67744|
[2025/09/12 04:54:07 541574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 541579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1974019|
[2025/09/12 04:54:07 541590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 541595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847542595|now:1757652847541595|interv:1000|
[2025/09/12 04:54:07 541601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 541606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 541611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847542595|
[2025/09/12 04:54:07 541616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847542595|
[2025/09/12 04:54:07 541622] [debug] |xqc_engine_wakeup_after|wakeup:1757652847542595|now:1757652847541621|diff:974|
[2025/09/12 04:54:07 541627] [debug] |xqc_engine_main_logic|END|now:1757652847541310|
[2025/09/12 04:54:07 541637] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:60|state:ESTABED|recv_time:1757652847541636|
[2025/09/12 04:54:07 541644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 541652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:248|
[2025/09/12 04:54:07 541656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:249|
[2025/09/12 04:54:07 541662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:249|
[2025/09/12 04:54:07 541666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 541671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1959|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1968|path_largest_ack:1959|
[2025/09/12 04:54:07 541676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1885513|prior_time:1757652847483026|is_app_limited:0|send_elapse:51158|ack_elapse:58610|ctl_first_sent_time:1757652847486243|lagest_ack_time:1757652847541636|curr_delivered:1945081|
[2025/09/12 04:54:07 541681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847486243|
[2025/09/12 04:54:07 541685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1081||sndq_packets_used_bytes:0|sndq_packets_free:1210|
[2025/09/12 04:54:07 541689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1960|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1968|path_largest_ack:1960|
[2025/09/12 04:54:07 541694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1885513|prior_time:1757652847483026|is_app_limited:0|send_elapse:51158|ack_elapse:58610|ctl_first_sent_time:1757652847486243|lagest_ack_time:1757652847541636|curr_delivered:1946249|
[2025/09/12 04:54:07 541698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847487551|
[2025/09/12 04:54:07 541702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1080||sndq_packets_used_bytes:0|sndq_packets_free:1211|
[2025/09/12 04:54:07 541706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1961|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1968|path_largest_ack:1961|
[2025/09/12 04:54:07 541710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1885513|prior_time:1757652847483026|is_app_limited:0|send_elapse:51158|ack_elapse:58610|ctl_first_sent_time:1757652847486243|lagest_ack_time:1757652847541636|curr_delivered:1947417|
[2025/09/12 04:54:07 541718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847488835|
[2025/09/12 04:54:07 541722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1079||sndq_packets_used_bytes:0|sndq_packets_free:1212|
[2025/09/12 04:54:07 541726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1962|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1968|path_largest_ack:1962|
[2025/09/12 04:54:07 541730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1885513|prior_time:1757652847483026|is_app_limited:0|send_elapse:51158|ack_elapse:58610|ctl_first_sent_time:1757652847486243|lagest_ack_time:1757652847541636|curr_delivered:1948585|
[2025/09/12 04:54:07 541735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847488915|
[2025/09/12 04:54:07 541739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1078||sndq_packets_used_bytes:0|sndq_packets_free:1213|
[2025/09/12 04:54:07 541743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1963|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1968|path_largest_ack:1963|
[2025/09/12 04:54:07 541747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1885513|prior_time:1757652847483026|is_app_limited:0|send_elapse:51158|ack_elapse:58610|ctl_first_sent_time:1757652847486243|lagest_ack_time:1757652847541636|curr_delivered:1949753|
[2025/09/12 04:54:07 541751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847490214|
[2025/09/12 04:54:07 541755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1077||sndq_packets_used_bytes:0|sndq_packets_free:1214|
[2025/09/12 04:54:07 541759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1964|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1968|path_largest_ack:1964|
[2025/09/12 04:54:07 541763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1885513|prior_time:1757652847483026|is_app_limited:0|send_elapse:51158|ack_elapse:58610|ctl_first_sent_time:1757652847486243|lagest_ack_time:1757652847541636|curr_delivered:1950921|
[2025/09/12 04:54:07 541768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847491512|
[2025/09/12 04:54:07 541772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1076||sndq_packets_used_bytes:0|sndq_packets_free:1215|
[2025/09/12 04:54:07 541776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1965|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1968|path_largest_ack:1965|
[2025/09/12 04:54:07 541780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1897193|prior_time:1757652847492755|is_app_limited:0|send_elapse:48428|ack_elapse:48881|ctl_first_sent_time:1757652847494400|lagest_ack_time:1757652847541636|curr_delivered:1952089|
[2025/09/12 04:54:07 541784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847494400|
[2025/09/12 04:54:07 541788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1075||sndq_packets_used_bytes:0|sndq_packets_free:1216|
[2025/09/12 04:54:07 541795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1966|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1968|path_largest_ack:1966|
[2025/09/12 04:54:07 541799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1897193|prior_time:1757652847492755|is_app_limited:0|send_elapse:48428|ack_elapse:48881|ctl_first_sent_time:1757652847494400|lagest_ack_time:1757652847541636|curr_delivered:1953257|
[2025/09/12 04:54:07 541804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847494501|
[2025/09/12 04:54:07 541808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1074||sndq_packets_used_bytes:0|sndq_packets_free:1217|
[2025/09/12 04:54:07 541812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1967|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1968|path_largest_ack:1967|
[2025/09/12 04:54:07 541816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1897193|prior_time:1757652847492755|is_app_limited:0|send_elapse:48428|ack_elapse:48881|ctl_first_sent_time:1757652847494400|lagest_ack_time:1757652847541636|curr_delivered:1954425|
[2025/09/12 04:54:07 541820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847494574|
[2025/09/12 04:54:07 541824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1073||sndq_packets_used_bytes:0|sndq_packets_free:1218|
[2025/09/12 04:54:07 541828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1968|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1968|path_largest_ack:1968|
[2025/09/12 04:54:07 541832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1897193|prior_time:1757652847492755|is_app_limited:0|send_elapse:48428|ack_elapse:48881|ctl_first_sent_time:1757652847494400|lagest_ack_time:1757652847541636|curr_delivered:1955593|
[2025/09/12 04:54:07 541837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847495857|
[2025/09/12 04:54:07 541841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1072||sndq_packets_used_bytes:0|sndq_packets_free:1219|
[2025/09/12 04:54:07 541845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47718|rttvar:3160|minrtt:30542|latest_rtt:45779|ack_delay:88|
[2025/09/12 04:54:07 541849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47465|rttvar:2876|minrtt:30542|latest_rtt:45779|ack_delay:88|
[2025/09/12 04:54:07 541853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1968|lost_pn:1965|thresh:3|
[2025/09/12 04:54:07 541857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:07 541861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 541865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47465|rtt_var:2876|pto_duration:58969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 541870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 541874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 541880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 541884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847625463|now:1757652847541865|interv:83598|
[2025/09/12 04:54:07 541888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847625463|now:1757652847541865|interval:83598|pto_count:0|srtt:47465
[2025/09/12 04:54:07 541892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48428, ack_elapse 48881, delivered 58400|rate 1194738|lost 264|
[2025/09/12 04:54:07 541897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1194738) in round 34|
[2025/09/12 04:54:07 541901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 541905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 541909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847495857|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1920553|
[2025/09/12 04:54:07 541914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847495857|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1920553|
[2025/09/12 04:54:07 541919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:56064|srtt:47465|latest_rtt:45779|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 541924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:249|largest:249|pns:2|
[2025/09/12 04:54:07 541929] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:249|frame:ACK |recv_time:1757652847541636|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 541934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967541636|now:1757652847541636|interv:120000000|
[2025/09/12 04:54:07 541938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967541636|now:1757652847541636|interv:120000000|
[2025/09/12 04:54:07 541942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847542595|pq_index:0|
[2025/09/12 04:54:07 541946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847541310|
[2025/09/12 04:54:07 541950] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847541950|
[2025/09/12 04:54:07 541955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847541953|
[2025/09/12 04:54:07 541960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47465|min_srtt:47465|path_bw:1206092|loss_rate:1.64|path_pto:0|
[2025/09/12 04:54:07 541964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2021046|
[2025/09/12 04:54:07 541971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47465|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 541976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 541980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47465|min_srtt:47465|path_bw:1206092|loss_rate:1.64|path_pto:0|
[2025/09/12 04:54:07 541984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2022193|
[2025/09/12 04:54:07 541989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47465|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 541993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 541997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47465|min_srtt:47465|path_bw:1206092|loss_rate:1.64|path_pto:0|
[2025/09/12 04:54:07 542001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2023340|
[2025/09/12 04:54:07 542006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47465|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 542010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 542014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47465|min_srtt:47465|path_bw:1206092|loss_rate:1.64|path_pto:0|
[2025/09/12 04:54:07 542018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2024487|
[2025/09/12 04:54:07 542022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47465|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 542027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 542031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47465|min_srtt:47465|path_bw:1206092|loss_rate:1.64|path_pto:0|
[2025/09/12 04:54:07 542035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2025634|
[2025/09/12 04:54:07 542039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47465|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 542043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 542050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47465|min_srtt:47465|path_bw:1206092|loss_rate:1.64|path_pto:0|
[2025/09/12 04:54:07 542054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2026781|
[2025/09/12 04:54:07 542059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47465|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 542063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 542067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47465|min_srtt:47465|path_bw:1206092|loss_rate:1.64|path_pto:0|
[2025/09/12 04:54:07 542071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2027928|
[2025/09/12 04:54:07 542075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47465|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 542080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 542084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47465|min_srtt:47465|path_bw:1206092|loss_rate:1.64|path_pto:0|
[2025/09/12 04:54:07 542088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2029075|
[2025/09/12 04:54:07 542092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47465|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 542097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 542101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47465|min_srtt:47465|path_bw:1206092|loss_rate:1.64|path_pto:0|
[2025/09/12 04:54:07 542105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2030222|
[2025/09/12 04:54:07 542109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47465|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 542113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 542118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47465|min_srtt:47465|path_bw:1206092|loss_rate:1.64|path_pto:0|
[2025/09/12 04:54:07 542122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2031369|
[2025/09/12 04:54:07 542128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47465|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 542133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 542137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47465|min_srtt:47465|path_bw:1206092|loss_rate:1.64|path_pto:0|
[2025/09/12 04:54:07 542141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2032516|
[2025/09/12 04:54:07 542145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 542149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 542153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 542157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 542161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 542165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1974019|
[2025/09/12 04:54:07 542170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 542173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 542177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847542595|
[2025/09/12 04:54:07 542181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847542595|
[2025/09/12 04:54:07 542185] [debug] |xqc_engine_wakeup_after|wakeup:1757652847542595|now:1757652847542185|diff:410|
[2025/09/12 04:54:07 542189] [debug] |xqc_engine_main_logic|END|now:1757652847541953|
[2025/09/12 04:54:07 542194] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847542194|
[2025/09/12 04:54:07 542198] [debug] |xqc_engine_wakeup_after|wakeup:1757652847542595|now:1757652847542198|diff:397|
[2025/09/12 04:54:07 542202] [debug] |xqc_engine_main_logic|END|now:1757652847542194|
[2025/09/12 04:54:07 543273] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847543273|
[2025/09/12 04:54:07 543281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847542595|pq_index:0|
[2025/09/12 04:54:07 543286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847541953|
[2025/09/12 04:54:07 543291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847543290|
[2025/09/12 04:54:07 543295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847542595|now:1757652847543290|
[2025/09/12 04:54:07 543299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847542595|now:1757652847543290|
[2025/09/12 04:54:07 543308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 543313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47465|min_srtt:47465|path_bw:1206092|loss_rate:1.64|path_pto:0|
[2025/09/12 04:54:07 543318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2032516|
[2025/09/12 04:54:07 543322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 543326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 543330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 543334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 543339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 543343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1974019|
[2025/09/12 04:54:07 543347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 543351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2017|
[2025/09/12 04:54:07 543380] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2017|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847543359|stream_id:0|stream_offset:1974019|
[2025/09/12 04:54:07 543385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2017|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 543390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 543395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47465|rtt_var:2876|pto_duration:58969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 543399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 543403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 543407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 543411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847627328|now:1757652847543394|interv:83934|
[2025/09/12 04:54:07 543415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847627328|now:1757652847543394|interval:83934|pto_count:0|srtt:47465
[2025/09/12 04:54:07 543419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:57232|
[2025/09/12 04:54:07 543425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 543432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1975166|
[2025/09/12 04:54:07 543445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 543451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2018|
[2025/09/12 04:54:07 543496] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2018|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847543459|stream_id:0|stream_offset:1975166|
[2025/09/12 04:54:07 543505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2018|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 543511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 543517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47465|rtt_var:2876|pto_duration:58969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 543522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 543527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 543532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 543538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847627428|now:1757652847543517|interv:83911|
[2025/09/12 04:54:07 543543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847627428|now:1757652847543517|interval:83911|pto_count:0|srtt:47465
[2025/09/12 04:54:07 543549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 543556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 543561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1976313|
[2025/09/12 04:54:07 543567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 543572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847544572|now:1757652847543572|interv:1000|
[2025/09/12 04:54:07 543577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 543582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 543587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847544572|
[2025/09/12 04:54:07 543593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847544572|
[2025/09/12 04:54:07 543599] [debug] |xqc_engine_wakeup_after|wakeup:1757652847544572|now:1757652847543599|diff:973|
[2025/09/12 04:54:07 543604] [debug] |xqc_engine_main_logic|END|now:1757652847543290|
[2025/09/12 04:54:07 544676] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847544676|
[2025/09/12 04:54:07 544684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847544572|pq_index:0|
[2025/09/12 04:54:07 544688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847543290|
[2025/09/12 04:54:07 544697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847544696|
[2025/09/12 04:54:07 544701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847544572|now:1757652847544696|
[2025/09/12 04:54:07 544705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847544572|now:1757652847544696|
[2025/09/12 04:54:07 544709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 544714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47465|min_srtt:47465|path_bw:1206092|loss_rate:1.59|path_pto:0|
[2025/09/12 04:54:07 544719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2032516|
[2025/09/12 04:54:07 544723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 544727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 544731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 544735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 544739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 544743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1976313|
[2025/09/12 04:54:07 544748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 544752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2019|
[2025/09/12 04:54:07 544779] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2019|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847544759|stream_id:0|stream_offset:1976313|
[2025/09/12 04:54:07 544785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2019|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 544790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 544794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47465|rtt_var:2876|pto_duration:58969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 544798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 544802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 544806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 544810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847628728|now:1757652847544794|interv:83934|
[2025/09/12 04:54:07 544817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847628728|now:1757652847544794|interval:83934|pto_count:0|srtt:47465
[2025/09/12 04:54:07 544822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 544826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 544830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1977460|
[2025/09/12 04:54:07 544834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 544838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847545838|now:1757652847544838|interv:1000|
[2025/09/12 04:54:07 544842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 544846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 544850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847545838|
[2025/09/12 04:54:07 544854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847545838|
[2025/09/12 04:54:07 544858] [debug] |xqc_engine_wakeup_after|wakeup:1757652847545838|now:1757652847544858|diff:980|
[2025/09/12 04:54:07 544862] [debug] |xqc_engine_main_logic|END|now:1757652847544696|
[2025/09/12 04:54:07 545934] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847545934|
[2025/09/12 04:54:07 545943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847545838|pq_index:0|
[2025/09/12 04:54:07 545947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847544696|
[2025/09/12 04:54:07 545952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847545951|
[2025/09/12 04:54:07 545956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847545838|now:1757652847545951|
[2025/09/12 04:54:07 545961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847545838|now:1757652847545951|
[2025/09/12 04:54:07 545964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 545970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47465|min_srtt:47465|path_bw:1206092|loss_rate:1.56|path_pto:0|
[2025/09/12 04:54:07 545975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2032516|
[2025/09/12 04:54:07 545979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 545983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 545987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 545991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 546000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 546004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1977460|
[2025/09/12 04:54:07 546009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 546013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2020|
[2025/09/12 04:54:07 546039] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2020|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847546020|stream_id:0|stream_offset:1977460|
[2025/09/12 04:54:07 546045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2020|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 546049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 546054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47465|rtt_var:2876|pto_duration:58969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 546058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 546062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 546066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 546070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847629989|now:1757652847546053|interv:83936|
[2025/09/12 04:54:07 546074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847629989|now:1757652847546053|interval:83936|pto_count:0|srtt:47465
[2025/09/12 04:54:07 546078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 546083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 546089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1978607|
[2025/09/12 04:54:07 546093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 546097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2021|
[2025/09/12 04:54:07 546114] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2021|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847546102|stream_id:0|stream_offset:1978607|
[2025/09/12 04:54:07 546119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2021|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 546124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 546128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47465|rtt_var:2876|pto_duration:58969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 546136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 546140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 546143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 546147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847630071|now:1757652847546128|interv:83943|
[2025/09/12 04:54:07 546151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847630071|now:1757652847546128|interval:83943|pto_count:0|srtt:47465
[2025/09/12 04:54:07 546156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 546160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 546164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1979754|
[2025/09/12 04:54:07 546168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 546172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847547172|now:1757652847546172|interv:1000|
[2025/09/12 04:54:07 546176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 546180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 546184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847547172|
[2025/09/12 04:54:07 546188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847547172|
[2025/09/12 04:54:07 546192] [debug] |xqc_engine_wakeup_after|wakeup:1757652847547172|now:1757652847546191|diff:981|
[2025/09/12 04:54:07 546196] [debug] |xqc_engine_main_logic|END|now:1757652847545951|
[2025/09/12 04:54:07 547266] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847547266|
[2025/09/12 04:54:07 547274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847547172|pq_index:0|
[2025/09/12 04:54:07 547278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847545951|
[2025/09/12 04:54:07 547283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847547282|
[2025/09/12 04:54:07 547288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847547172|now:1757652847547282|
[2025/09/12 04:54:07 547292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847547172|now:1757652847547282|
[2025/09/12 04:54:07 547296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 547302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47465|min_srtt:47465|path_bw:1206092|loss_rate:1.52|path_pto:0|
[2025/09/12 04:54:07 547309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2032516|
[2025/09/12 04:54:07 547322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 547327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 547332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 547338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 547343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 547349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1979754|
[2025/09/12 04:54:07 547355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 547361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2022|
[2025/09/12 04:54:07 547396] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2022|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847547371|stream_id:0|stream_offset:1979754|
[2025/09/12 04:54:07 547403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2022|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 547409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 547415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47465|rtt_var:2876|pto_duration:58969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 547421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 547426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 547432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 547437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847631340|now:1757652847547414|interv:83926|
[2025/09/12 04:54:07 547442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847631340|now:1757652847547414|interval:83926|pto_count:0|srtt:47465
[2025/09/12 04:54:07 547448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 547454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 547460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1980901|
[2025/09/12 04:54:07 547465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 547492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847548492|now:1757652847547492|interv:1000|
[2025/09/12 04:54:07 547504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 547509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 547513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847548492|
[2025/09/12 04:54:07 547518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847548492|
[2025/09/12 04:54:07 547522] [debug] |xqc_engine_wakeup_after|wakeup:1757652847548492|now:1757652847547521|diff:971|
[2025/09/12 04:54:07 547526] [debug] |xqc_engine_main_logic|END|now:1757652847547282|
[2025/09/12 04:54:07 548597] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847548597|
[2025/09/12 04:54:07 548605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847548492|pq_index:0|
[2025/09/12 04:54:07 548609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847547282|
[2025/09/12 04:54:07 548614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847548613|
[2025/09/12 04:54:07 548619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847548492|now:1757652847548613|
[2025/09/12 04:54:07 548623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847548492|now:1757652847548613|
[2025/09/12 04:54:07 548627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 548632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47465|min_srtt:47465|path_bw:1206092|loss_rate:1.49|path_pto:0|
[2025/09/12 04:54:07 548637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2032516|
[2025/09/12 04:54:07 548641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 548645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 548649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 548653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 548658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 548662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1980901|
[2025/09/12 04:54:07 548666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 548671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2023|
[2025/09/12 04:54:07 548698] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2023|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847548678|stream_id:0|stream_offset:1980901|
[2025/09/12 04:54:07 548704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2023|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 548713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 548717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47465|rtt_var:2876|pto_duration:58969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 548722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 548726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 548729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 548733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847632647|now:1757652847548717|interv:83930|
[2025/09/12 04:54:07 548737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847632647|now:1757652847548717|interval:83930|pto_count:0|srtt:47465
[2025/09/12 04:54:07 548742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 548746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 548750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1982048|
[2025/09/12 04:54:07 548755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 548759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847549758|now:1757652847548758|interv:1000|
[2025/09/12 04:54:07 548763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 548766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 548770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847549758|
[2025/09/12 04:54:07 548774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847549758|
[2025/09/12 04:54:07 548778] [debug] |xqc_engine_wakeup_after|wakeup:1757652847549758|now:1757652847548778|diff:980|
[2025/09/12 04:54:07 548782] [debug] |xqc_engine_main_logic|END|now:1757652847548613|
[2025/09/12 04:54:07 549852] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847549852|
[2025/09/12 04:54:07 549860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847549758|pq_index:0|
[2025/09/12 04:54:07 549864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847548613|
[2025/09/12 04:54:07 549869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847549868|
[2025/09/12 04:54:07 549874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847549758|now:1757652847549868|
[2025/09/12 04:54:07 549878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847549758|now:1757652847549868|
[2025/09/12 04:54:07 549882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 549887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47465|min_srtt:47465|path_bw:1206092|loss_rate:1.47|path_pto:0|
[2025/09/12 04:54:07 549899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2032516|
[2025/09/12 04:54:07 549904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 549907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 549911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 549916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 549920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 549924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1982048|
[2025/09/12 04:54:07 549928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 549933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2024|
[2025/09/12 04:54:07 549960] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2024|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847549940|stream_id:0|stream_offset:1982048|
[2025/09/12 04:54:07 549965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2024|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 549970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 549974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47465|rtt_var:2876|pto_duration:58969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 549978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 549982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 549986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 549990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847633909|now:1757652847549974|interv:83935|
[2025/09/12 04:54:07 549994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847633909|now:1757652847549974|interval:83935|pto_count:0|srtt:47465
[2025/09/12 04:54:07 549998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 550003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 550007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1983195|
[2025/09/12 04:54:07 550014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 550018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2025|
[2025/09/12 04:54:07 550036] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2025|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847550024|stream_id:0|stream_offset:1983195|
[2025/09/12 04:54:07 550042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2025|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 550046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 550050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47465|rtt_var:2876|pto_duration:58969|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 550054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 550058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 550062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 550066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847633993|now:1757652847550050|interv:83943|
[2025/09/12 04:54:07 550070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847633993|now:1757652847550050|interval:83943|pto_count:0|srtt:47465
[2025/09/12 04:54:07 550075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 550079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 550083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1984342|
[2025/09/12 04:54:07 550088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 550092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847551092|now:1757652847550092|interv:1000|
[2025/09/12 04:54:07 550096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 550099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 550103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847551092|
[2025/09/12 04:54:07 550107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847551092|
[2025/09/12 04:54:07 550111] [debug] |xqc_engine_wakeup_after|wakeup:1757652847551092|now:1757652847550111|diff:981|
[2025/09/12 04:54:07 550116] [debug] |xqc_engine_main_logic|END|now:1757652847549868|
[2025/09/12 04:54:07 551044] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:60|state:ESTABED|recv_time:1757652847551043|
[2025/09/12 04:54:07 551053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 551058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:249|
[2025/09/12 04:54:07 551062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:250|
[2025/09/12 04:54:07 551072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:250|
[2025/09/12 04:54:07 551076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 551081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1969|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1978|path_largest_ack:1969|
[2025/09/12 04:54:07 551086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1897193|prior_time:1757652847492755|is_app_limited:0|send_elapse:50000|ack_elapse:58288|ctl_first_sent_time:1757652847495972|lagest_ack_time:1757652847551043|curr_delivered:1956761|
[2025/09/12 04:54:07 551090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847495972|
[2025/09/12 04:54:07 551095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1071||sndq_packets_used_bytes:0|sndq_packets_free:1220|
[2025/09/12 04:54:07 551099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1970|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1978|path_largest_ack:1970|
[2025/09/12 04:54:07 551103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1897193|prior_time:1757652847492755|is_app_limited:0|send_elapse:50000|ack_elapse:58288|ctl_first_sent_time:1757652847495972|lagest_ack_time:1757652847551043|curr_delivered:1957929|
[2025/09/12 04:54:07 551108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847497260|
[2025/09/12 04:54:07 551112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1070||sndq_packets_used_bytes:0|sndq_packets_free:1221|
[2025/09/12 04:54:07 551116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1971|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1978|path_largest_ack:1971|
[2025/09/12 04:54:07 551120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1897193|prior_time:1757652847492755|is_app_limited:0|send_elapse:50000|ack_elapse:58288|ctl_first_sent_time:1757652847495972|lagest_ack_time:1757652847551043|curr_delivered:1959097|
[2025/09/12 04:54:07 551124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847498554|
[2025/09/12 04:54:07 551128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1069||sndq_packets_used_bytes:0|sndq_packets_free:1222|
[2025/09/12 04:54:07 551132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1972|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1978|path_largest_ack:1972|
[2025/09/12 04:54:07 551136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1897193|prior_time:1757652847492755|is_app_limited:0|send_elapse:50000|ack_elapse:58288|ctl_first_sent_time:1757652847495972|lagest_ack_time:1757652847551043|curr_delivered:1960265|
[2025/09/12 04:54:07 551141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847498640|
[2025/09/12 04:54:07 551144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1068||sndq_packets_used_bytes:0|sndq_packets_free:1223|
[2025/09/12 04:54:07 551148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1973|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1978|path_largest_ack:1973|
[2025/09/12 04:54:07 551155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1897193|prior_time:1757652847492755|is_app_limited:0|send_elapse:50000|ack_elapse:58288|ctl_first_sent_time:1757652847495972|lagest_ack_time:1757652847551043|curr_delivered:1961433|
[2025/09/12 04:54:07 551160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847499935|
[2025/09/12 04:54:07 551164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1067||sndq_packets_used_bytes:0|sndq_packets_free:1224|
[2025/09/12 04:54:07 551168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1974|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1978|path_largest_ack:1974|
[2025/09/12 04:54:07 551172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1897193|prior_time:1757652847492755|is_app_limited:0|send_elapse:50000|ack_elapse:58288|ctl_first_sent_time:1757652847495972|lagest_ack_time:1757652847551043|curr_delivered:1962601|
[2025/09/12 04:54:07 551177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847502281|
[2025/09/12 04:54:07 551180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1066||sndq_packets_used_bytes:0|sndq_packets_free:1225|
[2025/09/12 04:54:07 551186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1975|origin_pktnum:1883|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1978|path_largest_ack:1975|
[2025/09/12 04:54:07 551193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1908873|prior_time:1757652847502444|is_app_limited:0|send_elapse:47092|ack_elapse:48599|ctl_first_sent_time:1757652847503015|lagest_ack_time:1757652847551043|curr_delivered:1963769|
[2025/09/12 04:54:07 551200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847503015|
[2025/09/12 04:54:07 551206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1064||sndq_packets_used_bytes:0|sndq_packets_free:1227|
[2025/09/12 04:54:07 551212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1976|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1978|path_largest_ack:1976|
[2025/09/12 04:54:07 551217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1908873|prior_time:1757652847502444|is_app_limited:0|send_elapse:47092|ack_elapse:48599|ctl_first_sent_time:1757652847503015|lagest_ack_time:1757652847551043|curr_delivered:1964937|
[2025/09/12 04:54:07 551224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847503101|
[2025/09/12 04:54:07 551229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1063||sndq_packets_used_bytes:0|sndq_packets_free:1228|
[2025/09/12 04:54:07 551235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1977|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1978|path_largest_ack:1977|
[2025/09/12 04:54:07 551241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1908873|prior_time:1757652847502444|is_app_limited:0|send_elapse:47092|ack_elapse:48599|ctl_first_sent_time:1757652847503015|lagest_ack_time:1757652847551043|curr_delivered:1966105|
[2025/09/12 04:54:07 551247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847504407|
[2025/09/12 04:54:07 551257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1062||sndq_packets_used_bytes:0|sndq_packets_free:1229|
[2025/09/12 04:54:07 551263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1978|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1978|path_largest_ack:1978|
[2025/09/12 04:54:07 551268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1908873|prior_time:1757652847502444|is_app_limited:0|send_elapse:47092|ack_elapse:48599|ctl_first_sent_time:1757652847503015|lagest_ack_time:1757652847551043|curr_delivered:1967273|
[2025/09/12 04:54:07 551274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847504505|
[2025/09/12 04:54:07 551280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1061||sndq_packets_used_bytes:0|sndq_packets_free:1230|
[2025/09/12 04:54:07 551285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47465|rttvar:2876|minrtt:30542|latest_rtt:46538|ack_delay:112|
[2025/09/12 04:54:07 551291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47335|rttvar:2416|minrtt:30542|latest_rtt:46538|ack_delay:112|
[2025/09/12 04:54:07 551296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1978|lost_pn:1975|thresh:3|
[2025/09/12 04:54:07 551302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 551307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47335|rtt_var:2416|pto_duration:56999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 551313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 551318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 551323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 551329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847632023|now:1757652847551306|interv:80717|
[2025/09/12 04:54:07 551334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847632023|now:1757652847551306|interval:80717|pto_count:0|srtt:47335
[2025/09/12 04:54:07 551340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47092, ack_elapse 48599, delivered 58400|rate 1201670|lost 264|
[2025/09/12 04:54:07 551345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201670) in round 34|
[2025/09/12 04:54:07 551352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 551358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 551364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847504505|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1920553|
[2025/09/12 04:54:07 551369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847504505|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1920553|
[2025/09/12 04:54:07 551377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:54896|srtt:47335|latest_rtt:46538|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 551382] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:116126|inflight:54896|mode:2|applimit:0|pacing_rate:1206092|bw:1206092|srtt:47335|latest_rtt:46538|min_rtt:30542|send:2006|lost:264|tlp:0|recv:255|recovery:0|slow_start:0|conn_life:1729466|acked:11680|delivered:1967273|is_cwnd_limited:0|
[2025/09/12 04:54:07 551388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:250|largest:250|pns:2|
[2025/09/12 04:54:07 551393] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:250|frame:ACK |recv_time:1757652847551043|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 551398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967551043|now:1757652847551043|interv:120000000|
[2025/09/12 04:54:07 551402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967551043|now:1757652847551043|interv:120000000|
[2025/09/12 04:54:07 551406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847551092|pq_index:0|
[2025/09/12 04:54:07 551410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847549868|
[2025/09/12 04:54:07 551414] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847551414|
[2025/09/12 04:54:07 551419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847551418|
[2025/09/12 04:54:07 551423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847551092|now:1757652847551418|
[2025/09/12 04:54:07 551427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847551092|now:1757652847551418|
[2025/09/12 04:54:07 551431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 551436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.43|path_pto:0|
[2025/09/12 04:54:07 551441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2032516|
[2025/09/12 04:54:07 551445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47335|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 551450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 551454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.43|path_pto:0|
[2025/09/12 04:54:07 551459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2033663|
[2025/09/12 04:54:07 551465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47335|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 551487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 551491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.43|path_pto:0|
[2025/09/12 04:54:07 551496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2034810|
[2025/09/12 04:54:07 551500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47335|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 551504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 551508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.43|path_pto:0|
[2025/09/12 04:54:07 551513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2035957|
[2025/09/12 04:54:07 551517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47335|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 551521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 551525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.43|path_pto:0|
[2025/09/12 04:54:07 551529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2037104|
[2025/09/12 04:54:07 551534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47335|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 551538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 551542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.43|path_pto:0|
[2025/09/12 04:54:07 551546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2038251|
[2025/09/12 04:54:07 551550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47335|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 551555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 551561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.43|path_pto:0|
[2025/09/12 04:54:07 551566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2039398|
[2025/09/12 04:54:07 551570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47335|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 551574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 551578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.43|path_pto:0|
[2025/09/12 04:54:07 551582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2040545|
[2025/09/12 04:54:07 551587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47335|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 551591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 551595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.43|path_pto:0|
[2025/09/12 04:54:07 551599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2041692|
[2025/09/12 04:54:07 551603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47335|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 551608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 551612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.43|path_pto:0|
[2025/09/12 04:54:07 551616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2042839|
[2025/09/12 04:54:07 551620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47335|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 551624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 551628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.43|path_pto:0|
[2025/09/12 04:54:07 551632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2043986|
[2025/09/12 04:54:07 551639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 551643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 551647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 551651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 551656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 551660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1984342|
[2025/09/12 04:54:07 551664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 551669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2026|
[2025/09/12 04:54:07 551695] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2026|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847551676|stream_id:0|stream_offset:1984342|
[2025/09/12 04:54:07 551701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2026|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 551706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 551710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47335|rtt_var:2416|pto_duration:56999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 551715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 551718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 551722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 551726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847633675|now:1757652847551710|interv:81965|
[2025/09/12 04:54:07 551730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847633675|now:1757652847551710|interval:81965|pto_count:0|srtt:47335
[2025/09/12 04:54:07 551735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:56064|
[2025/09/12 04:54:07 551739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 551743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1985489|
[2025/09/12 04:54:07 551748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 551752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847552752|now:1757652847551752|interv:1000|
[2025/09/12 04:54:07 551756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 551763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 551767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847552752|
[2025/09/12 04:54:07 551771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847552752|
[2025/09/12 04:54:07 551775] [debug] |xqc_engine_wakeup_after|wakeup:1757652847552752|now:1757652847551775|diff:977|
[2025/09/12 04:54:07 551779] [debug] |xqc_engine_main_logic|END|now:1757652847551418|
[2025/09/12 04:54:07 551785] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847551785|
[2025/09/12 04:54:07 551788] [debug] |xqc_engine_wakeup_after|wakeup:1757652847552752|now:1757652847551788|diff:964|
[2025/09/12 04:54:07 551792] [debug] |xqc_engine_main_logic|END|now:1757652847551785|
[2025/09/12 04:54:07 552863] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847552863|
[2025/09/12 04:54:07 552871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847552752|pq_index:0|
[2025/09/12 04:54:07 552876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847551418|
[2025/09/12 04:54:07 552880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847552879|
[2025/09/12 04:54:07 552885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847552752|now:1757652847552879|
[2025/09/12 04:54:07 552889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847552752|now:1757652847552879|
[2025/09/12 04:54:07 552893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 552898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.41|path_pto:0|
[2025/09/12 04:54:07 552903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2043986|
[2025/09/12 04:54:07 552907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 552911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 552915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 552919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 552924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 552928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1985489|
[2025/09/12 04:54:07 552933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 552937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2027|
[2025/09/12 04:54:07 552964] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2027|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847552944|stream_id:0|stream_offset:1985489|
[2025/09/12 04:54:07 552974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2027|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 552979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 552984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47335|rtt_var:2416|pto_duration:56999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 552988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 552992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 552996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 553000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847634943|now:1757652847552983|interv:81960|
[2025/09/12 04:54:07 553004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847634943|now:1757652847552983|interval:81960|pto_count:0|srtt:47335
[2025/09/12 04:54:07 553009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:57232|
[2025/09/12 04:54:07 553013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 553017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1986636|
[2025/09/12 04:54:07 553022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 553026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2028|
[2025/09/12 04:54:07 553044] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2028|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847553031|stream_id:0|stream_offset:1986636|
[2025/09/12 04:54:07 553049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2028|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 553054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 553058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47335|rtt_var:2416|pto_duration:56999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 553062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 553066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 553070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 553074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847635030|now:1757652847553057|interv:81973|
[2025/09/12 04:54:07 553078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847635030|now:1757652847553057|interval:81973|pto_count:0|srtt:47335
[2025/09/12 04:54:07 553085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 553092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 553098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1987783|
[2025/09/12 04:54:07 553106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 553112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847554111|now:1757652847553111|interv:1000|
[2025/09/12 04:54:07 553117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 553123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 553128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847554111|
[2025/09/12 04:54:07 553134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847554111|
[2025/09/12 04:54:07 553139] [debug] |xqc_engine_wakeup_after|wakeup:1757652847554111|now:1757652847553139|diff:972|
[2025/09/12 04:54:07 553145] [debug] |xqc_engine_main_logic|END|now:1757652847552879|
[2025/09/12 04:54:07 554220] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847554220|
[2025/09/12 04:54:07 554229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847554111|pq_index:0|
[2025/09/12 04:54:07 554236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847552879|
[2025/09/12 04:54:07 554243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847554242|
[2025/09/12 04:54:07 554247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847554111|now:1757652847554242|
[2025/09/12 04:54:07 554251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847554111|now:1757652847554242|
[2025/09/12 04:54:07 554255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 554260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.37|path_pto:0|
[2025/09/12 04:54:07 554265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2043986|
[2025/09/12 04:54:07 554269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 554273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 554277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 554281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 554285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 554294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1987783|
[2025/09/12 04:54:07 554298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 554302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2029|
[2025/09/12 04:54:07 554331] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2029|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847554310|stream_id:0|stream_offset:1987783|
[2025/09/12 04:54:07 554336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2029|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 554341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 554345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47335|rtt_var:2416|pto_duration:56999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 554349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 554353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 554357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 554361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847636309|now:1757652847554345|interv:81964|
[2025/09/12 04:54:07 554364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847636309|now:1757652847554345|interval:81964|pto_count:0|srtt:47335
[2025/09/12 04:54:07 554369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 554374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 554378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1988930|
[2025/09/12 04:54:07 554382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 554386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847555386|now:1757652847554386|interv:1000|
[2025/09/12 04:54:07 554390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 554394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 554397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847555386|
[2025/09/12 04:54:07 554401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847555386|
[2025/09/12 04:54:07 554405] [debug] |xqc_engine_wakeup_after|wakeup:1757652847555386|now:1757652847554405|diff:981|
[2025/09/12 04:54:07 554410] [debug] |xqc_engine_main_logic|END|now:1757652847554242|
[2025/09/12 04:54:07 555482] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847555482|
[2025/09/12 04:54:07 555491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847555386|pq_index:0|
[2025/09/12 04:54:07 555500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847554242|
[2025/09/12 04:54:07 555505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847555504|
[2025/09/12 04:54:07 555510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847555386|now:1757652847555504|
[2025/09/12 04:54:07 555514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847555386|now:1757652847555504|
[2025/09/12 04:54:07 555518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 555523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.35|path_pto:0|
[2025/09/12 04:54:07 555528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2043986|
[2025/09/12 04:54:07 555532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 555536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 555540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 555544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 555548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 555553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1988930|
[2025/09/12 04:54:07 555557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 555561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2030|
[2025/09/12 04:54:07 555586] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2030|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847555569|stream_id:0|stream_offset:1988930|
[2025/09/12 04:54:07 555592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2030|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 555597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 555601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47335|rtt_var:2416|pto_duration:56999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 555605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 555609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 555613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 555617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847637568|now:1757652847555601|interv:81967|
[2025/09/12 04:54:07 555624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847637568|now:1757652847555601|interval:81967|pto_count:0|srtt:47335
[2025/09/12 04:54:07 555629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 555634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 555638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1990077|
[2025/09/12 04:54:07 555642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 555646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847556646|now:1757652847555646|interv:1000|
[2025/09/12 04:54:07 555650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 555654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 555658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847556646|
[2025/09/12 04:54:07 555662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847556646|
[2025/09/12 04:54:07 555666] [debug] |xqc_engine_wakeup_after|wakeup:1757652847556646|now:1757652847555666|diff:980|
[2025/09/12 04:54:07 555670] [debug] |xqc_engine_main_logic|END|now:1757652847555504|
[2025/09/12 04:54:07 556741] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847556741|
[2025/09/12 04:54:07 556749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847556646|pq_index:0|
[2025/09/12 04:54:07 556753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847555504|
[2025/09/12 04:54:07 556758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847556757|
[2025/09/12 04:54:07 556762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847556646|now:1757652847556757|
[2025/09/12 04:54:07 556767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847556646|now:1757652847556757|
[2025/09/12 04:54:07 556771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 556776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.33|path_pto:0|
[2025/09/12 04:54:07 556780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2043986|
[2025/09/12 04:54:07 556785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 556789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 556792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 556800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 556805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 556809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1990077|
[2025/09/12 04:54:07 556814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 556818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2031|
[2025/09/12 04:54:07 556845] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2031|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847556825|stream_id:0|stream_offset:1990077|
[2025/09/12 04:54:07 556851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2031|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 556856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 556860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47335|rtt_var:2416|pto_duration:56999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 556864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 556868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 556872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 556876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847638824|now:1757652847556860|interv:81964|
[2025/09/12 04:54:07 556880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847638824|now:1757652847556860|interval:81964|pto_count:0|srtt:47335
[2025/09/12 04:54:07 556885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 556889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 556893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1991224|
[2025/09/12 04:54:07 556898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 556902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2032|
[2025/09/12 04:54:07 556919] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2032|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847556907|stream_id:0|stream_offset:1991224|
[2025/09/12 04:54:07 556924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2032|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 556928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 556936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47335|rtt_var:2416|pto_duration:56999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 556940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 556944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 556948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 556952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847638906|now:1757652847556936|interv:81970|
[2025/09/12 04:54:07 556956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847638906|now:1757652847556936|interval:81970|pto_count:0|srtt:47335
[2025/09/12 04:54:07 556960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 556964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 556969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1992371|
[2025/09/12 04:54:07 556977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 556982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847557982|now:1757652847556982|interv:1000|
[2025/09/12 04:54:07 556989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 556995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 557000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847557982|
[2025/09/12 04:54:07 557006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847557982|
[2025/09/12 04:54:07 557011] [debug] |xqc_engine_wakeup_after|wakeup:1757652847557982|now:1757652847557011|diff:971|
[2025/09/12 04:54:07 557017] [debug] |xqc_engine_main_logic|END|now:1757652847556757|
[2025/09/12 04:54:07 558092] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847558092|
[2025/09/12 04:54:07 558101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847557982|pq_index:0|
[2025/09/12 04:54:07 558107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847556757|
[2025/09/12 04:54:07 558114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847558112|
[2025/09/12 04:54:07 558120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847557982|now:1757652847558112|
[2025/09/12 04:54:07 558125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847557982|now:1757652847558112|
[2025/09/12 04:54:07 558131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 558139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.30|path_pto:0|
[2025/09/12 04:54:07 558144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2043986|
[2025/09/12 04:54:07 558153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 558156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 558160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 558165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 558169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 558173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1992371|
[2025/09/12 04:54:07 558178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 558182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2033|
[2025/09/12 04:54:07 558210] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2033|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847558189|stream_id:0|stream_offset:1992371|
[2025/09/12 04:54:07 558216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2033|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 558221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 558225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47335|rtt_var:2416|pto_duration:56999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 558229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 558233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 558237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 558241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847640188|now:1757652847558225|interv:81963|
[2025/09/12 04:54:07 558245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847640188|now:1757652847558225|interval:81963|pto_count:0|srtt:47335
[2025/09/12 04:54:07 558250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 558254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 558259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1993518|
[2025/09/12 04:54:07 558263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 558267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847559267|now:1757652847558267|interv:1000|
[2025/09/12 04:54:07 558274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 558278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 558282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847559267|
[2025/09/12 04:54:07 558286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847559267|
[2025/09/12 04:54:07 558290] [debug] |xqc_engine_wakeup_after|wakeup:1757652847559267|now:1757652847558290|diff:977|
[2025/09/12 04:54:07 558294] [debug] |xqc_engine_main_logic|END|now:1757652847558112|
[2025/09/12 04:54:07 559365] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847559365|
[2025/09/12 04:54:07 559373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847559267|pq_index:0|
[2025/09/12 04:54:07 559377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847558112|
[2025/09/12 04:54:07 559382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847559381|
[2025/09/12 04:54:07 559387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847559267|now:1757652847559381|
[2025/09/12 04:54:07 559391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847559267|now:1757652847559381|
[2025/09/12 04:54:07 559395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 559400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.28|path_pto:0|
[2025/09/12 04:54:07 559404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2043986|
[2025/09/12 04:54:07 559409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 559413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 559417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 559421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 559425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 559430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1993518|
[2025/09/12 04:54:07 559434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 559438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2034|
[2025/09/12 04:54:07 559465] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2034|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847559446|stream_id:0|stream_offset:1993518|
[2025/09/12 04:54:07 559492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2034|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 559506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 559510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47335|rtt_var:2416|pto_duration:56999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 559514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 559518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 559522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 559526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847641445|now:1757652847559510|interv:81935|
[2025/09/12 04:54:07 559530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847641445|now:1757652847559510|interval:81935|pto_count:0|srtt:47335
[2025/09/12 04:54:07 559535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 559539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 559543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1994665|
[2025/09/12 04:54:07 559548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 559552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847560552|now:1757652847559552|interv:1000|
[2025/09/12 04:54:07 559556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 559559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 559563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847560552|
[2025/09/12 04:54:07 559567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847560552|
[2025/09/12 04:54:07 559571] [debug] |xqc_engine_wakeup_after|wakeup:1757652847560552|now:1757652847559571|diff:981|
[2025/09/12 04:54:07 559575] [debug] |xqc_engine_main_logic|END|now:1757652847559381|
[2025/09/12 04:54:07 560648] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847560647|
[2025/09/12 04:54:07 560656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847560552|pq_index:0|
[2025/09/12 04:54:07 560660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847559381|
[2025/09/12 04:54:07 560665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847560664|
[2025/09/12 04:54:07 560669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847560552|now:1757652847560664|
[2025/09/12 04:54:07 560673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847560552|now:1757652847560664|
[2025/09/12 04:54:07 560677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 560686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47335|min_srtt:47335|path_bw:1206092|loss_rate:1.27|path_pto:0|
[2025/09/12 04:54:07 560690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2043986|
[2025/09/12 04:54:07 560695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 560699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 560703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 560707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 560711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 560715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1994665|
[2025/09/12 04:54:07 560720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 560724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2035|
[2025/09/12 04:54:07 560752] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2035|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847560731|stream_id:0|stream_offset:1994665|
[2025/09/12 04:54:07 560758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2035|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 560762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 560767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47335|rtt_var:2416|pto_duration:56999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 560771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 560775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 560778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 560782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847642730|now:1757652847560766|interv:81964|
[2025/09/12 04:54:07 560786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847642730|now:1757652847560766|interval:81964|pto_count:0|srtt:47335
[2025/09/12 04:54:07 560791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 560795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 560799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1995812|
[2025/09/12 04:54:07 560807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 560811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2036|
[2025/09/12 04:54:07 560829] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2036|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847560817|stream_id:0|stream_offset:1995812|
[2025/09/12 04:54:07 560834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2036|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 560839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 560843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47335|rtt_var:2416|pto_duration:56999|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 560847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 560850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 560854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 560858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847642816|now:1757652847560842|interv:81974|
[2025/09/12 04:54:07 560862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847642816|now:1757652847560842|interval:81974|pto_count:0|srtt:47335
[2025/09/12 04:54:07 560866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:67744|
[2025/09/12 04:54:07 560871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 560877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1996959|
[2025/09/12 04:54:07 560884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 560890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847561890|now:1757652847560890|interv:1000|
[2025/09/12 04:54:07 560896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 560902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 560907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847561890|
[2025/09/12 04:54:07 560912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847561890|
[2025/09/12 04:54:07 560917] [debug] |xqc_engine_wakeup_after|wakeup:1757652847561890|now:1757652847560917|diff:973|
[2025/09/12 04:54:07 560923] [debug] |xqc_engine_main_logic|END|now:1757652847560664|
[2025/09/12 04:54:07 560933] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:60|state:ESTABED|recv_time:1757652847560932|
[2025/09/12 04:54:07 560939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 560946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:250|
[2025/09/12 04:54:07 560956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:251|
[2025/09/12 04:54:07 560963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:251|
[2025/09/12 04:54:07 560969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 560976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1979|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1988|path_largest_ack:1979|
[2025/09/12 04:54:07 560982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1908873|prior_time:1757652847502444|is_app_limited:0|send_elapse:49828|ack_elapse:58488|ctl_first_sent_time:1757652847505751|lagest_ack_time:1757652847560932|curr_delivered:1968441|
[2025/09/12 04:54:07 560989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847505751|
[2025/09/12 04:54:07 560994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1060||sndq_packets_used_bytes:0|sndq_packets_free:1231|
[2025/09/12 04:54:07 561000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1980|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1988|path_largest_ack:1980|
[2025/09/12 04:54:07 561006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1908873|prior_time:1757652847502444|is_app_limited:0|send_elapse:49828|ack_elapse:58488|ctl_first_sent_time:1757652847505751|lagest_ack_time:1757652847560932|curr_delivered:1969609|
[2025/09/12 04:54:07 561013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847506996|
[2025/09/12 04:54:07 561018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1059||sndq_packets_used_bytes:0|sndq_packets_free:1232|
[2025/09/12 04:54:07 561024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1981|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1988|path_largest_ack:1981|
[2025/09/12 04:54:07 561030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1908873|prior_time:1757652847502444|is_app_limited:0|send_elapse:49828|ack_elapse:58488|ctl_first_sent_time:1757652847505751|lagest_ack_time:1757652847560932|curr_delivered:1970777|
[2025/09/12 04:54:07 561036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847508261|
[2025/09/12 04:54:07 561041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1058||sndq_packets_used_bytes:0|sndq_packets_free:1233|
[2025/09/12 04:54:07 561046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1982|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1988|path_largest_ack:1982|
[2025/09/12 04:54:07 561053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1908873|prior_time:1757652847502444|is_app_limited:0|send_elapse:49828|ack_elapse:58488|ctl_first_sent_time:1757652847505751|lagest_ack_time:1757652847560932|curr_delivered:1971945|
[2025/09/12 04:54:07 561060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847508343|
[2025/09/12 04:54:07 561066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1057||sndq_packets_used_bytes:0|sndq_packets_free:1234|
[2025/09/12 04:54:07 561070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1983|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1988|path_largest_ack:1983|
[2025/09/12 04:54:07 561077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1908873|prior_time:1757652847502444|is_app_limited:0|send_elapse:49828|ack_elapse:58488|ctl_first_sent_time:1757652847505751|lagest_ack_time:1757652847560932|curr_delivered:1973113|
[2025/09/12 04:54:07 561082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847509583|
[2025/09/12 04:54:07 561085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1056||sndq_packets_used_bytes:0|sndq_packets_free:1235|
[2025/09/12 04:54:07 561090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1984|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1988|path_largest_ack:1984|
[2025/09/12 04:54:07 561094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1908873|prior_time:1757652847502444|is_app_limited:0|send_elapse:49828|ack_elapse:58488|ctl_first_sent_time:1757652847505751|lagest_ack_time:1757652847560932|curr_delivered:1974281|
[2025/09/12 04:54:07 561098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847510853|
[2025/09/12 04:54:07 561102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1055||sndq_packets_used_bytes:0|sndq_packets_free:1236|
[2025/09/12 04:54:07 561106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1985|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1988|path_largest_ack:1985|
[2025/09/12 04:54:07 561110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1920553|prior_time:1757652847512164|is_app_limited:0|send_elapse:50592|ack_elapse:48768|ctl_first_sent_time:1757652847514658|lagest_ack_time:1757652847560932|curr_delivered:1975449|
[2025/09/12 04:54:07 561115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847514658|
[2025/09/12 04:54:07 561118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1054||sndq_packets_used_bytes:0|sndq_packets_free:1237|
[2025/09/12 04:54:07 561122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1986|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1988|path_largest_ack:1986|
[2025/09/12 04:54:07 561127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1920553|prior_time:1757652847512164|is_app_limited:0|send_elapse:50592|ack_elapse:48768|ctl_first_sent_time:1757652847514658|lagest_ack_time:1757652847560932|curr_delivered:1976617|
[2025/09/12 04:54:07 561131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847514743|
[2025/09/12 04:54:07 561135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1053||sndq_packets_used_bytes:0|sndq_packets_free:1238|
[2025/09/12 04:54:07 561139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1987|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1988|path_largest_ack:1987|
[2025/09/12 04:54:07 561143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1920553|prior_time:1757652847512164|is_app_limited:0|send_elapse:50592|ack_elapse:48768|ctl_first_sent_time:1757652847514658|lagest_ack_time:1757652847560932|curr_delivered:1977785|
[2025/09/12 04:54:07 561150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847514814|
[2025/09/12 04:54:07 561154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1052||sndq_packets_used_bytes:0|sndq_packets_free:1239|
[2025/09/12 04:54:07 561158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1988|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1988|path_largest_ack:1988|
[2025/09/12 04:54:07 561162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1920553|prior_time:1757652847512164|is_app_limited:0|send_elapse:50592|ack_elapse:48768|ctl_first_sent_time:1757652847514658|lagest_ack_time:1757652847560932|curr_delivered:1978953|
[2025/09/12 04:54:07 561166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847514887|
[2025/09/12 04:54:07 561170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1051||sndq_packets_used_bytes:0|sndq_packets_free:1240|
[2025/09/12 04:54:07 561174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47335|rttvar:2416|minrtt:30542|latest_rtt:46045|ack_delay:120|
[2025/09/12 04:54:07 561178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47159|rttvar:2164|minrtt:30542|latest_rtt:46045|ack_delay:120|
[2025/09/12 04:54:07 561183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1988|lost_pn:1985|thresh:3|
[2025/09/12 04:54:07 561187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 561191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47159|rtt_var:2164|pto_duration:55815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 561195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 561199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 561203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 561207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847641632|now:1757652847561191|interv:80441|
[2025/09/12 04:54:07 561211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847641632|now:1757652847561191|interval:80441|pto_count:0|srtt:47159
[2025/09/12 04:54:07 561215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 50592, ack_elapse 48768, delivered 58400|rate 1154332|lost 264|
[2025/09/12 04:54:07 561220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 34 -> 35|
[2025/09/12 04:54:07 561224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1154332) in round 35|
[2025/09/12 04:54:07 561228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 561232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 561236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847514887|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1978953|
[2025/09/12 04:54:07 561244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847514887|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1978953|
[2025/09/12 04:54:07 561248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:56064|srtt:47159|latest_rtt:46045|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 561254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:251|largest:251|pns:2|
[2025/09/12 04:54:07 561259] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:251|frame:ACK |recv_time:1757652847560932|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 561264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967560932|now:1757652847560932|interv:120000000|
[2025/09/12 04:54:07 561268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967560932|now:1757652847560932|interv:120000000|
[2025/09/12 04:54:07 561272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847561890|pq_index:0|
[2025/09/12 04:54:07 561276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847560664|
[2025/09/12 04:54:07 561281] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847561281|
[2025/09/12 04:54:07 561286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847561285|
[2025/09/12 04:54:07 561291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47159|min_srtt:47159|path_bw:1206092|loss_rate:1.23|path_pto:0|
[2025/09/12 04:54:07 561296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2043986|
[2025/09/12 04:54:07 561300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47159|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 561305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 561309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47159|min_srtt:47159|path_bw:1206092|loss_rate:1.23|path_pto:0|
[2025/09/12 04:54:07 561314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2045133|
[2025/09/12 04:54:07 561319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47159|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 561323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 561328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47159|min_srtt:47159|path_bw:1206092|loss_rate:1.23|path_pto:0|
[2025/09/12 04:54:07 561335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2046280|
[2025/09/12 04:54:07 561339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47159|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 561344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 561349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47159|min_srtt:47159|path_bw:1206092|loss_rate:1.23|path_pto:0|
[2025/09/12 04:54:07 561353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2047427|
[2025/09/12 04:54:07 561358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47159|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 561362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 561366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47159|min_srtt:47159|path_bw:1206092|loss_rate:1.23|path_pto:0|
[2025/09/12 04:54:07 561370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2048574|
[2025/09/12 04:54:07 561374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47159|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 561379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 561383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47159|min_srtt:47159|path_bw:1206092|loss_rate:1.23|path_pto:0|
[2025/09/12 04:54:07 561387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2049721|
[2025/09/12 04:54:07 561391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47159|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 561396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 561400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47159|min_srtt:47159|path_bw:1206092|loss_rate:1.23|path_pto:0|
[2025/09/12 04:54:07 561404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2050868|
[2025/09/12 04:54:07 561408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47159|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 561415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 561419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47159|min_srtt:47159|path_bw:1206092|loss_rate:1.23|path_pto:0|
[2025/09/12 04:54:07 561423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2052015|
[2025/09/12 04:54:07 561428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47159|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 561432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 561436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47159|min_srtt:47159|path_bw:1206092|loss_rate:1.23|path_pto:0|
[2025/09/12 04:54:07 561440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2053162|
[2025/09/12 04:54:07 561444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47159|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 561449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 561453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47159|min_srtt:47159|path_bw:1206092|loss_rate:1.23|path_pto:0|
[2025/09/12 04:54:07 561457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2054309|
[2025/09/12 04:54:07 561461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47159|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 561466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 561489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47159|min_srtt:47159|path_bw:1206092|loss_rate:1.23|path_pto:0|
[2025/09/12 04:54:07 561494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2055456|
[2025/09/12 04:54:07 561498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 561502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 561506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 561510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 561517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 561522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1996959|
[2025/09/12 04:54:07 561526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 561530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 561534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847561890|
[2025/09/12 04:54:07 561538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847561890|
[2025/09/12 04:54:07 561541] [debug] |xqc_engine_wakeup_after|wakeup:1757652847561890|now:1757652847561541|diff:349|
[2025/09/12 04:54:07 561546] [debug] |xqc_engine_main_logic|END|now:1757652847561285|
[2025/09/12 04:54:07 561551] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847561551|
[2025/09/12 04:54:07 561555] [debug] |xqc_engine_wakeup_after|wakeup:1757652847561890|now:1757652847561555|diff:335|
[2025/09/12 04:54:07 561558] [debug] |xqc_engine_main_logic|END|now:1757652847561551|
[2025/09/12 04:54:07 562629] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847562629|
[2025/09/12 04:54:07 562637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847561890|pq_index:0|
[2025/09/12 04:54:07 562641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847561285|
[2025/09/12 04:54:07 562646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847562645|
[2025/09/12 04:54:07 562650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847561890|now:1757652847562645|
[2025/09/12 04:54:07 562655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847561890|now:1757652847562645|
[2025/09/12 04:54:07 562659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 562663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47159|min_srtt:47159|path_bw:1206092|loss_rate:1.23|path_pto:0|
[2025/09/12 04:54:07 562668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2055456|
[2025/09/12 04:54:07 562672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 562676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 562680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 562684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 562688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 562692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1996959|
[2025/09/12 04:54:07 562701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 562706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2037|
[2025/09/12 04:54:07 562734] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2037|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847562713|stream_id:0|stream_offset:1996959|
[2025/09/12 04:54:07 562740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2037|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 562745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 562749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47159|rtt_var:2164|pto_duration:55815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 562753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 562757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 562761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 562765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847643528|now:1757652847562749|interv:80779|
[2025/09/12 04:54:07 562769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847643528|now:1757652847562749|interval:80779|pto_count:0|srtt:47159
[2025/09/12 04:54:07 562774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:57232|
[2025/09/12 04:54:07 562778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 562782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1998106|
[2025/09/12 04:54:07 562789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 562796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2038|
[2025/09/12 04:54:07 562826] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2038|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847562805|stream_id:0|stream_offset:1998106|
[2025/09/12 04:54:07 562832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2038|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 562839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 562844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47159|rtt_var:2164|pto_duration:55815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 562850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 562855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 562864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 562869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847643620|now:1757652847562844|interv:80776|
[2025/09/12 04:54:07 562875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847643620|now:1757652847562844|interval:80776|pto_count:0|srtt:47159
[2025/09/12 04:54:07 562881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 562887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 562892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1999253|
[2025/09/12 04:54:07 562898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 562903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847563903|now:1757652847562903|interv:1000|
[2025/09/12 04:54:07 562909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 562914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 562919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847563903|
[2025/09/12 04:54:07 562924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847563903|
[2025/09/12 04:54:07 562929] [debug] |xqc_engine_wakeup_after|wakeup:1757652847563903|now:1757652847562929|diff:974|
[2025/09/12 04:54:07 562935] [debug] |xqc_engine_main_logic|END|now:1757652847562645|
[2025/09/12 04:54:07 564006] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847564006|
[2025/09/12 04:54:07 564014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847563903|pq_index:0|
[2025/09/12 04:54:07 564019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847562645|
[2025/09/12 04:54:07 564023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847564022|
[2025/09/12 04:54:07 564028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847563903|now:1757652847564022|
[2025/09/12 04:54:07 564032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847563903|now:1757652847564022|
[2025/09/12 04:54:07 564036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 564041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47159|min_srtt:47159|path_bw:1206092|loss_rate:1.20|path_pto:0|
[2025/09/12 04:54:07 564046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2055456|
[2025/09/12 04:54:07 564050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 564054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 564065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 564069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 564074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 564078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:1999253|
[2025/09/12 04:54:07 564082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 564086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2039|
[2025/09/12 04:54:07 564114] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2039|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847564094|stream_id:0|stream_offset:1999253|
[2025/09/12 04:54:07 564120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2039|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 564124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 564129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47159|rtt_var:2164|pto_duration:55815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 564133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 564137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 564141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 564145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847644909|now:1757652847564128|interv:80781|
[2025/09/12 04:54:07 564149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847644909|now:1757652847564128|interval:80781|pto_count:0|srtt:47159
[2025/09/12 04:54:07 564153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 564158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 564162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2000400|
[2025/09/12 04:54:07 564166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 564170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847565170|now:1757652847564170|interv:1000|
[2025/09/12 04:54:07 564174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 564178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 564182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847565170|
[2025/09/12 04:54:07 564189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847565170|
[2025/09/12 04:54:07 564193] [debug] |xqc_engine_wakeup_after|wakeup:1757652847565170|now:1757652847564193|diff:977|
[2025/09/12 04:54:07 564197] [debug] |xqc_engine_main_logic|END|now:1757652847564022|
[2025/09/12 04:54:07 565269] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847565269|
[2025/09/12 04:54:07 565278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847565170|pq_index:0|
[2025/09/12 04:54:07 565282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847564022|
[2025/09/12 04:54:07 565287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847565286|
[2025/09/12 04:54:07 565291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847565170|now:1757652847565286|
[2025/09/12 04:54:07 565296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847565170|now:1757652847565286|
[2025/09/12 04:54:07 565300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 565305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47159|min_srtt:47159|path_bw:1206092|loss_rate:1.19|path_pto:0|
[2025/09/12 04:54:07 565309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2055456|
[2025/09/12 04:54:07 565314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 565318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 565321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 565326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 565330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 565334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2000400|
[2025/09/12 04:54:07 565339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 565343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2040|
[2025/09/12 04:54:07 565368] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2040|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847565350|stream_id:0|stream_offset:2000400|
[2025/09/12 04:54:07 565374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2040|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 565378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 565383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47159|rtt_var:2164|pto_duration:55815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 565392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 565396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 565400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 565403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847646165|now:1757652847565382|interv:80783|
[2025/09/12 04:54:07 565407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847646165|now:1757652847565382|interval:80783|pto_count:0|srtt:47159
[2025/09/12 04:54:07 565412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 565417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 565421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2001547|
[2025/09/12 04:54:07 565425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 565429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2041|
[2025/09/12 04:54:07 565447] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2041|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847565434|stream_id:0|stream_offset:2001547|
[2025/09/12 04:54:07 565452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2041|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 565457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 565461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47159|rtt_var:2164|pto_duration:55815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 565465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 565483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 565487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 565491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847646249|now:1757652847565460|interv:80789|
[2025/09/12 04:54:07 565495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847646249|now:1757652847565460|interval:80789|pto_count:0|srtt:47159
[2025/09/12 04:54:07 565499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 565504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 565508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2002694|
[2025/09/12 04:54:07 565516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 565520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847566519|now:1757652847565519|interv:1000|
[2025/09/12 04:54:07 565523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 565527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 565531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847566519|
[2025/09/12 04:54:07 565535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847566519|
[2025/09/12 04:54:07 565539] [debug] |xqc_engine_wakeup_after|wakeup:1757652847566519|now:1757652847565539|diff:980|
[2025/09/12 04:54:07 565543] [debug] |xqc_engine_main_logic|END|now:1757652847565286|
[2025/09/12 04:54:07 566615] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847566615|
[2025/09/12 04:54:07 566623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847566519|pq_index:0|
[2025/09/12 04:54:07 566628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847565286|
[2025/09/12 04:54:07 566633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847566632|
[2025/09/12 04:54:07 566637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847566519|now:1757652847566632|
[2025/09/12 04:54:07 566641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847566519|now:1757652847566632|
[2025/09/12 04:54:07 566645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 566650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47159|min_srtt:47159|path_bw:1206092|loss_rate:1.16|path_pto:0|
[2025/09/12 04:54:07 566655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2055456|
[2025/09/12 04:54:07 566659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 566663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 566667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 566671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 566676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 566680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2002694|
[2025/09/12 04:54:07 566684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 566688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2042|
[2025/09/12 04:54:07 566716] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2042|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847566696|stream_id:0|stream_offset:2002694|
[2025/09/12 04:54:07 566726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2042|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 566732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 566739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47159|rtt_var:2164|pto_duration:55815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 566746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 566752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 566758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 566763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847647511|now:1757652847566738|interv:80773|
[2025/09/12 04:54:07 566768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847647511|now:1757652847566738|interval:80773|pto_count:0|srtt:47159
[2025/09/12 04:54:07 566774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 566780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 566786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2003841|
[2025/09/12 04:54:07 566792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 566797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847567797|now:1757652847566797|interv:1000|
[2025/09/12 04:54:07 566802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 566807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 566812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847567797|
[2025/09/12 04:54:07 566818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847567797|
[2025/09/12 04:54:07 566823] [debug] |xqc_engine_wakeup_after|wakeup:1757652847567797|now:1757652847566823|diff:974|
[2025/09/12 04:54:07 566828] [debug] |xqc_engine_main_logic|END|now:1757652847566632|
[2025/09/12 04:54:07 567899] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847567899|
[2025/09/12 04:54:07 567907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847567797|pq_index:0|
[2025/09/12 04:54:07 567911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847566632|
[2025/09/12 04:54:07 567916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847567915|
[2025/09/12 04:54:07 567920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847567797|now:1757652847567915|
[2025/09/12 04:54:07 567928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847567797|now:1757652847567915|
[2025/09/12 04:54:07 567932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 567937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47159|min_srtt:47159|path_bw:1206092|loss_rate:1.15|path_pto:0|
[2025/09/12 04:54:07 567941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2055456|
[2025/09/12 04:54:07 567946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 567950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 567953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 567958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 567962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 567966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2003841|
[2025/09/12 04:54:07 567971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 567976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2043|
[2025/09/12 04:54:07 568003] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2043|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847567983|stream_id:0|stream_offset:2003841|
[2025/09/12 04:54:07 568008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2043|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 568013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 568017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47159|rtt_var:2164|pto_duration:55815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 568022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 568026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 568029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 568033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847648798|now:1757652847568017|interv:80781|
[2025/09/12 04:54:07 568037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847648798|now:1757652847568017|interval:80781|pto_count:0|srtt:47159
[2025/09/12 04:54:07 568042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 568047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 568054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2004988|
[2025/09/12 04:54:07 568059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 568063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847569062|now:1757652847568062|interv:1000|
[2025/09/12 04:54:07 568067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 568070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 568074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847569062|
[2025/09/12 04:54:07 568078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847569062|
[2025/09/12 04:54:07 568082] [debug] |xqc_engine_wakeup_after|wakeup:1757652847569062|now:1757652847568082|diff:980|
[2025/09/12 04:54:07 568086] [debug] |xqc_engine_main_logic|END|now:1757652847567915|
[2025/09/12 04:54:07 569157] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847569157|
[2025/09/12 04:54:07 569165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847569062|pq_index:0|
[2025/09/12 04:54:07 569169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847567915|
[2025/09/12 04:54:07 569174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847569173|
[2025/09/12 04:54:07 569179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847569062|now:1757652847569173|
[2025/09/12 04:54:07 569183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847569062|now:1757652847569173|
[2025/09/12 04:54:07 569187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 569192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47159|min_srtt:47159|path_bw:1206092|loss_rate:1.14|path_pto:0|
[2025/09/12 04:54:07 569196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2055456|
[2025/09/12 04:54:07 569201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 569205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 569209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 569213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 569217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 569221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2004988|
[2025/09/12 04:54:07 569230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 569234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2044|
[2025/09/12 04:54:07 569261] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2044|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847569241|stream_id:0|stream_offset:2004988|
[2025/09/12 04:54:07 569267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2044|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 569271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 569276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47159|rtt_var:2164|pto_duration:55815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 569280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 569284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 569287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 569291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847650056|now:1757652847569275|interv:80781|
[2025/09/12 04:54:07 569295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847650056|now:1757652847569275|interval:80781|pto_count:0|srtt:47159
[2025/09/12 04:54:07 569300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 569304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 569308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2006135|
[2025/09/12 04:54:07 569313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 569316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2045|
[2025/09/12 04:54:07 569334] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2045|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847569322|stream_id:0|stream_offset:2006135|
[2025/09/12 04:54:07 569339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2045|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 569343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 569347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47159|rtt_var:2164|pto_duration:55815|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 569351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 569355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 569359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 569367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847650137|now:1757652847569347|interv:80790|
[2025/09/12 04:54:07 569371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847650137|now:1757652847569347|interval:80790|pto_count:0|srtt:47159
[2025/09/12 04:54:07 569375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 569379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 569383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2007282|
[2025/09/12 04:54:07 569388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 569391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847570391|now:1757652847569391|interv:1000|
[2025/09/12 04:54:07 569395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 569399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 569403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847570391|
[2025/09/12 04:54:07 569407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847570391|
[2025/09/12 04:54:07 569411] [debug] |xqc_engine_wakeup_after|wakeup:1757652847570391|now:1757652847569411|diff:980|
[2025/09/12 04:54:07 569415] [debug] |xqc_engine_main_logic|END|now:1757652847569173|
[2025/09/12 04:54:07 570454] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:60|state:ESTABED|recv_time:1757652847570453|
[2025/09/12 04:54:07 570463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 570484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:251|
[2025/09/12 04:54:07 570490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:252|
[2025/09/12 04:54:07 570496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:252|
[2025/09/12 04:54:07 570500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 570505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1989|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1998|path_largest_ack:1989|
[2025/09/12 04:54:07 570509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1920553|prior_time:1757652847512164|is_app_limited:0|send_elapse:52061|ack_elapse:58289|ctl_first_sent_time:1757652847516127|lagest_ack_time:1757652847570453|curr_delivered:1980121|
[2025/09/12 04:54:07 570514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847516127|
[2025/09/12 04:54:07 570518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1050||sndq_packets_used_bytes:0|sndq_packets_free:1241|
[2025/09/12 04:54:07 570523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1990|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1998|path_largest_ack:1990|
[2025/09/12 04:54:07 570527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1920553|prior_time:1757652847512164|is_app_limited:0|send_elapse:52061|ack_elapse:58289|ctl_first_sent_time:1757652847516127|lagest_ack_time:1757652847570453|curr_delivered:1981289|
[2025/09/12 04:54:07 570535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847516212|
[2025/09/12 04:54:07 570539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1049||sndq_packets_used_bytes:0|sndq_packets_free:1242|
[2025/09/12 04:54:07 570543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1991|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1998|path_largest_ack:1991|
[2025/09/12 04:54:07 570548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1920553|prior_time:1757652847512164|is_app_limited:0|send_elapse:52061|ack_elapse:58289|ctl_first_sent_time:1757652847516127|lagest_ack_time:1757652847570453|curr_delivered:1982457|
[2025/09/12 04:54:07 570552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847518563|
[2025/09/12 04:54:07 570556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1048||sndq_packets_used_bytes:0|sndq_packets_free:1243|
[2025/09/12 04:54:07 570560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1992|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1998|path_largest_ack:1992|
[2025/09/12 04:54:07 570564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1920553|prior_time:1757652847512164|is_app_limited:0|send_elapse:52061|ack_elapse:58289|ctl_first_sent_time:1757652847516127|lagest_ack_time:1757652847570453|curr_delivered:1983625|
[2025/09/12 04:54:07 570568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847518662|
[2025/09/12 04:54:07 570572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1047||sndq_packets_used_bytes:0|sndq_packets_free:1244|
[2025/09/12 04:54:07 570576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1993|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1998|path_largest_ack:1993|
[2025/09/12 04:54:07 570581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1920553|prior_time:1757652847512164|is_app_limited:0|send_elapse:52061|ack_elapse:58289|ctl_first_sent_time:1757652847516127|lagest_ack_time:1757652847570453|curr_delivered:1984793|
[2025/09/12 04:54:07 570585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847519936|
[2025/09/12 04:54:07 570589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1046||sndq_packets_used_bytes:0|sndq_packets_free:1245|
[2025/09/12 04:54:07 570593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1994|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1998|path_largest_ack:1994|
[2025/09/12 04:54:07 570597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1920553|prior_time:1757652847512164|is_app_limited:0|send_elapse:52061|ack_elapse:58289|ctl_first_sent_time:1757652847516127|lagest_ack_time:1757652847570453|curr_delivered:1985961|
[2025/09/12 04:54:07 570602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847520032|
[2025/09/12 04:54:07 570605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1045||sndq_packets_used_bytes:0|sndq_packets_free:1246|
[2025/09/12 04:54:07 570616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1995|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1998|path_largest_ack:1995|
[2025/09/12 04:54:07 570623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1920553|prior_time:1757652847512164|is_app_limited:0|send_elapse:52061|ack_elapse:58289|ctl_first_sent_time:1757652847516127|lagest_ack_time:1757652847570453|curr_delivered:1987129|
[2025/09/12 04:54:07 570630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847521296|
[2025/09/12 04:54:07 570635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1044||sndq_packets_used_bytes:0|sndq_packets_free:1247|
[2025/09/12 04:54:07 570641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1996|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1998|path_largest_ack:1996|
[2025/09/12 04:54:07 570647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:1932233|prior_time:1757652847521893|is_app_limited:0|send_elapse:47593|ack_elapse:48560|ctl_first_sent_time:1757652847522552|lagest_ack_time:1757652847570453|curr_delivered:1988297|
[2025/09/12 04:54:07 570654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847522552|
[2025/09/12 04:54:07 570659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1043||sndq_packets_used_bytes:0|sndq_packets_free:1248|
[2025/09/12 04:54:07 570664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1997|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1998|path_largest_ack:1997|
[2025/09/12 04:54:07 570670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:1932233|prior_time:1757652847521893|is_app_limited:0|send_elapse:47593|ack_elapse:48560|ctl_first_sent_time:1757652847522552|lagest_ack_time:1757652847570453|curr_delivered:1989465|
[2025/09/12 04:54:07 570676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847523824|
[2025/09/12 04:54:07 570681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1042||sndq_packets_used_bytes:0|sndq_packets_free:1249|
[2025/09/12 04:54:07 570687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1998|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:1998|path_largest_ack:1998|
[2025/09/12 04:54:07 570692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:1932233|prior_time:1757652847521893|is_app_limited:0|send_elapse:47593|ack_elapse:48560|ctl_first_sent_time:1757652847522552|lagest_ack_time:1757652847570453|curr_delivered:1990633|
[2025/09/12 04:54:07 570698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847523926|
[2025/09/12 04:54:07 570704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1041||sndq_packets_used_bytes:0|sndq_packets_free:1250|
[2025/09/12 04:54:07 570710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47159|rttvar:2164|minrtt:30542|latest_rtt:46527|ack_delay:104|
[2025/09/12 04:54:07 570715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47067|rttvar:1807|minrtt:30542|latest_rtt:46527|ack_delay:104|
[2025/09/12 04:54:07 570725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:1998|lost_pn:1995|thresh:3|
[2025/09/12 04:54:07 570731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 570736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47067|rtt_var:1807|pto_duration:54295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 570742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 570748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 570753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 570758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847648617|now:1757652847570736|interv:77881|
[2025/09/12 04:54:07 570763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847648617|now:1757652847570736|interval:77881|pto_count:0|srtt:47067
[2025/09/12 04:54:07 570769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47593, ack_elapse 48560, delivered 58400|rate 1202635|lost 264|
[2025/09/12 04:54:07 570776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202635) in round 35|
[2025/09/12 04:54:07 570782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 570789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 570793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847523926|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1978953|
[2025/09/12 04:54:07 570797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847523926|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1978953|
[2025/09/12 04:54:07 570802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:54896|srtt:47067|latest_rtt:46527|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 570808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:252|largest:252|pns:2|
[2025/09/12 04:54:07 570812] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:252|frame:ACK |recv_time:1757652847570453|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 570817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967570453|now:1757652847570453|interv:120000000|
[2025/09/12 04:54:07 570821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967570453|now:1757652847570453|interv:120000000|
[2025/09/12 04:54:07 570825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847570391|pq_index:0|
[2025/09/12 04:54:07 570829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847569173|
[2025/09/12 04:54:07 570833] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847570833|
[2025/09/12 04:54:07 570841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847570840|
[2025/09/12 04:54:07 570846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847570391|now:1757652847570840|
[2025/09/12 04:54:07 570850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847570391|now:1757652847570840|
[2025/09/12 04:54:07 570854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 570859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.11|path_pto:0|
[2025/09/12 04:54:07 570863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2055456|
[2025/09/12 04:54:07 570868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47067|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 570872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 570877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.11|path_pto:0|
[2025/09/12 04:54:07 570881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2056603|
[2025/09/12 04:54:07 570885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47067|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 570889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 570894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.11|path_pto:0|
[2025/09/12 04:54:07 570898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2057750|
[2025/09/12 04:54:07 570902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47067|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 570907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 570911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.11|path_pto:0|
[2025/09/12 04:54:07 570915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2058897|
[2025/09/12 04:54:07 570919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47067|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 570926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 570930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.11|path_pto:0|
[2025/09/12 04:54:07 570934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2060044|
[2025/09/12 04:54:07 570939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47067|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 570943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 570947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.11|path_pto:0|
[2025/09/12 04:54:07 570951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2061191|
[2025/09/12 04:54:07 570956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47067|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 570960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 570964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.11|path_pto:0|
[2025/09/12 04:54:07 570968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2062338|
[2025/09/12 04:54:07 570972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47067|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 570977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 570982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.11|path_pto:0|
[2025/09/12 04:54:07 570986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2063485|
[2025/09/12 04:54:07 570990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47067|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 570994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 570998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.11|path_pto:0|
[2025/09/12 04:54:07 571005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2064632|
[2025/09/12 04:54:07 571009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47067|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 571014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 571018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.11|path_pto:0|
[2025/09/12 04:54:07 571022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2065779|
[2025/09/12 04:54:07 571026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47067|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 571030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 571034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.11|path_pto:0|
[2025/09/12 04:54:07 571039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2066926|
[2025/09/12 04:54:07 571043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 571047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 571050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 571055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 571059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 571063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2007282|
[2025/09/12 04:54:07 571067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 571072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2046|
[2025/09/12 04:54:07 571100] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2046|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847571079|stream_id:0|stream_offset:2007282|
[2025/09/12 04:54:07 571106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2046|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 571111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 571118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47067|rtt_var:1807|pto_duration:54295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 571123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 571126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 571130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 571134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847650374|now:1757652847571118|interv:79256|
[2025/09/12 04:54:07 571138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847650374|now:1757652847571118|interval:79256|pto_count:0|srtt:47067
[2025/09/12 04:54:07 571143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:56064|
[2025/09/12 04:54:07 571147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 571151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2008429|
[2025/09/12 04:54:07 571156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 571160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847572160|now:1757652847571160|interv:1000|
[2025/09/12 04:54:07 571164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 571167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 571171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847572160|
[2025/09/12 04:54:07 571175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847572160|
[2025/09/12 04:54:07 571179] [debug] |xqc_engine_wakeup_after|wakeup:1757652847572160|now:1757652847571179|diff:981|
[2025/09/12 04:54:07 571184] [debug] |xqc_engine_main_logic|END|now:1757652847570840|
[2025/09/12 04:54:07 571189] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847571189|
[2025/09/12 04:54:07 571192] [debug] |xqc_engine_wakeup_after|wakeup:1757652847572160|now:1757652847571192|diff:968|
[2025/09/12 04:54:07 571196] [debug] |xqc_engine_main_logic|END|now:1757652847571189|
[2025/09/12 04:54:07 572268] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847572267|
[2025/09/12 04:54:07 572275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847572160|pq_index:0|
[2025/09/12 04:54:07 572280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847570840|
[2025/09/12 04:54:07 572284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847572283|
[2025/09/12 04:54:07 572289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847572160|now:1757652847572283|
[2025/09/12 04:54:07 572293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847572160|now:1757652847572283|
[2025/09/12 04:54:07 572301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 572306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.10|path_pto:0|
[2025/09/12 04:54:07 572311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2066926|
[2025/09/12 04:54:07 572315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 572319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 572323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 572327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 572332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 572336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2008429|
[2025/09/12 04:54:07 572340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 572344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2047|
[2025/09/12 04:54:07 572372] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2047|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847572351|stream_id:0|stream_offset:2008429|
[2025/09/12 04:54:07 572377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2047|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 572382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 572386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47067|rtt_var:1807|pto_duration:54295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 572390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 572394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 572398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 572402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847651646|now:1757652847572386|interv:79260|
[2025/09/12 04:54:07 572406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847651646|now:1757652847572386|interval:79260|pto_count:0|srtt:47067
[2025/09/12 04:54:07 572410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:57232|
[2025/09/12 04:54:07 572415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 572419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2009576|
[2025/09/12 04:54:07 572427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 572431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2048|
[2025/09/12 04:54:07 572448] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2048|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847572436|stream_id:0|stream_offset:2009576|
[2025/09/12 04:54:07 572453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2048|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 572458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 572462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47067|rtt_var:1807|pto_duration:54295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 572466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 572487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 572491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 572495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847651731|now:1757652847572461|interv:79270|
[2025/09/12 04:54:07 572499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847651731|now:1757652847572461|interval:79270|pto_count:0|srtt:47067
[2025/09/12 04:54:07 572503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 572507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 572511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2010723|
[2025/09/12 04:54:07 572517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 572523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847573523|now:1757652847572523|interv:1000|
[2025/09/12 04:54:07 572530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 572536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 572542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847573523|
[2025/09/12 04:54:07 572548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847573523|
[2025/09/12 04:54:07 572554] [debug] |xqc_engine_wakeup_after|wakeup:1757652847573523|now:1757652847572554|diff:969|
[2025/09/12 04:54:07 572559] [debug] |xqc_engine_main_logic|END|now:1757652847572283|
[2025/09/12 04:54:07 573635] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847573635|
[2025/09/12 04:54:07 573644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847573523|pq_index:0|
[2025/09/12 04:54:07 573649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847572283|
[2025/09/12 04:54:07 573660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847573659|
[2025/09/12 04:54:07 573667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847573523|now:1757652847573659|
[2025/09/12 04:54:07 573674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847573523|now:1757652847573659|
[2025/09/12 04:54:07 573679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 573684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.08|path_pto:0|
[2025/09/12 04:54:07 573689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2066926|
[2025/09/12 04:54:07 573693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 573697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 573701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 573705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 573709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 573714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2010723|
[2025/09/12 04:54:07 573718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 573722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2049|
[2025/09/12 04:54:07 573750] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2049|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847573729|stream_id:0|stream_offset:2010723|
[2025/09/12 04:54:07 573756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2049|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 573760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 573765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47067|rtt_var:1807|pto_duration:54295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 573769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 573773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 573777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 573781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847653024|now:1757652847573764|interv:79260|
[2025/09/12 04:54:07 573789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847653024|now:1757652847573764|interval:79260|pto_count:0|srtt:47067
[2025/09/12 04:54:07 573793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 573798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 573802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2011870|
[2025/09/12 04:54:07 573807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 573810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847574810|now:1757652847573810|interv:1000|
[2025/09/12 04:54:07 573814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 573818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 573822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847574810|
[2025/09/12 04:54:07 573826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847574810|
[2025/09/12 04:54:07 573830] [debug] |xqc_engine_wakeup_after|wakeup:1757652847574810|now:1757652847573830|diff:980|
[2025/09/12 04:54:07 573834] [debug] |xqc_engine_main_logic|END|now:1757652847573659|
[2025/09/12 04:54:07 574906] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847574906|
[2025/09/12 04:54:07 574915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847574810|pq_index:0|
[2025/09/12 04:54:07 574919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847573659|
[2025/09/12 04:54:07 574924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847574923|
[2025/09/12 04:54:07 574929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847574810|now:1757652847574923|
[2025/09/12 04:54:07 574933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847574810|now:1757652847574923|
[2025/09/12 04:54:07 574937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 574942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.06|path_pto:0|
[2025/09/12 04:54:07 574946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2066926|
[2025/09/12 04:54:07 574951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 574955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 574959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 574963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 574972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 574976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2011870|
[2025/09/12 04:54:07 574980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 574985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2050|
[2025/09/12 04:54:07 575010] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2050|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847574992|stream_id:0|stream_offset:2011870|
[2025/09/12 04:54:07 575015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2050|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 575020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 575024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47067|rtt_var:1807|pto_duration:54295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 575029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 575033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 575037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 575040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847654287|now:1757652847575024|interv:79263|
[2025/09/12 04:54:07 575044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847654287|now:1757652847575024|interval:79263|pto_count:0|srtt:47067
[2025/09/12 04:54:07 575049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 575054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 575058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2013017|
[2025/09/12 04:54:07 575062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 575066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847576066|now:1757652847575066|interv:1000|
[2025/09/12 04:54:07 575070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 575074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 575078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847576066|
[2025/09/12 04:54:07 575082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847576066|
[2025/09/12 04:54:07 575086] [debug] |xqc_engine_wakeup_after|wakeup:1757652847576066|now:1757652847575086|diff:980|
[2025/09/12 04:54:07 575090] [debug] |xqc_engine_main_logic|END|now:1757652847574923|
[2025/09/12 04:54:07 576164] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847576164|
[2025/09/12 04:54:07 576172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847576066|pq_index:0|
[2025/09/12 04:54:07 576176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847574923|
[2025/09/12 04:54:07 576181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847576180|
[2025/09/12 04:54:07 576186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847576066|now:1757652847576180|
[2025/09/12 04:54:07 576190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847576066|now:1757652847576180|
[2025/09/12 04:54:07 576194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 576199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.05|path_pto:0|
[2025/09/12 04:54:07 576203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2066926|
[2025/09/12 04:54:07 576208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 576212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 576216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 576220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 576224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 576229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2013017|
[2025/09/12 04:54:07 576233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 576237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2051|
[2025/09/12 04:54:07 576264] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2051|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847576244|stream_id:0|stream_offset:2013017|
[2025/09/12 04:54:07 576270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2051|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 576275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 576279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47067|rtt_var:1807|pto_duration:54295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 576283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 576287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 576296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 576299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847655539|now:1757652847576279|interv:79260|
[2025/09/12 04:54:07 576303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847655539|now:1757652847576279|interval:79260|pto_count:0|srtt:47067
[2025/09/12 04:54:07 576308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 576313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 576317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2014164|
[2025/09/12 04:54:07 576321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 576325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2052|
[2025/09/12 04:54:07 576343] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2052|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847576330|stream_id:0|stream_offset:2014164|
[2025/09/12 04:54:07 576348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2052|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 576353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 576357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47067|rtt_var:1807|pto_duration:54295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 576361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 576365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 576368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 576372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847655625|now:1757652847576356|interv:79269|
[2025/09/12 04:54:07 576376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847655625|now:1757652847576356|interval:79269|pto_count:0|srtt:47067
[2025/09/12 04:54:07 576380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 576385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 576389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2015311|
[2025/09/12 04:54:07 576394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 576400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847577400|now:1757652847576400|interv:1000|
[2025/09/12 04:54:07 576412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 576417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 576423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847577400|
[2025/09/12 04:54:07 576428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847577400|
[2025/09/12 04:54:07 576433] [debug] |xqc_engine_wakeup_after|wakeup:1757652847577400|now:1757652847576433|diff:967|
[2025/09/12 04:54:07 576439] [debug] |xqc_engine_main_logic|END|now:1757652847576180|
[2025/09/12 04:54:07 577513] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847577513|
[2025/09/12 04:54:07 577522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847577400|pq_index:0|
[2025/09/12 04:54:07 577527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847576180|
[2025/09/12 04:54:07 577534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847577533|
[2025/09/12 04:54:07 577541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847577400|now:1757652847577533|
[2025/09/12 04:54:07 577547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847577400|now:1757652847577533|
[2025/09/12 04:54:07 577552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 577558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.03|path_pto:0|
[2025/09/12 04:54:07 577564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2066926|
[2025/09/12 04:54:07 577571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 577577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 577583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 577589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 577594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 577598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2015311|
[2025/09/12 04:54:07 577602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 577607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2053|
[2025/09/12 04:54:07 577636] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2053|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847577614|stream_id:0|stream_offset:2015311|
[2025/09/12 04:54:07 577641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2053|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 577651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 577655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47067|rtt_var:1807|pto_duration:54295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 577660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 577664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 577667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 577671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847656909|now:1757652847577655|interv:79254|
[2025/09/12 04:54:07 577675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847656909|now:1757652847577655|interval:79254|pto_count:0|srtt:47067
[2025/09/12 04:54:07 577680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 577685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 577689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2016458|
[2025/09/12 04:54:07 577693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 577697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847578697|now:1757652847577697|interv:1000|
[2025/09/12 04:54:07 577701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 577705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 577709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847578697|
[2025/09/12 04:54:07 577713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847578697|
[2025/09/12 04:54:07 577717] [debug] |xqc_engine_wakeup_after|wakeup:1757652847578697|now:1757652847577717|diff:980|
[2025/09/12 04:54:07 577721] [debug] |xqc_engine_main_logic|END|now:1757652847577533|
[2025/09/12 04:54:07 578791] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847578791|
[2025/09/12 04:54:07 578799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847578697|pq_index:0|
[2025/09/12 04:54:07 578803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847577533|
[2025/09/12 04:54:07 578808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847578807|
[2025/09/12 04:54:07 578813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847578697|now:1757652847578807|
[2025/09/12 04:54:07 578817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847578697|now:1757652847578807|
[2025/09/12 04:54:07 578821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 578826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.02|path_pto:0|
[2025/09/12 04:54:07 578835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2066926|
[2025/09/12 04:54:07 578839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 578843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 578847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 578851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 578856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 578860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2016458|
[2025/09/12 04:54:07 578864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 578869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2054|
[2025/09/12 04:54:07 578896] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2054|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847578876|stream_id:0|stream_offset:2016458|
[2025/09/12 04:54:07 578902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2054|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 578906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 578911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47067|rtt_var:1807|pto_duration:54295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 578915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 578919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 578923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 578927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847658171|now:1757652847578910|interv:79261|
[2025/09/12 04:54:07 578931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847658171|now:1757652847578910|interval:79261|pto_count:0|srtt:47067
[2025/09/12 04:54:07 578935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 578940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 578944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2017605|
[2025/09/12 04:54:07 578952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 578956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847579956|now:1757652847578956|interv:1000|
[2025/09/12 04:54:07 578960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 578964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 578968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847579956|
[2025/09/12 04:54:07 578972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847579956|
[2025/09/12 04:54:07 578976] [debug] |xqc_engine_wakeup_after|wakeup:1757652847579956|now:1757652847578976|diff:980|
[2025/09/12 04:54:07 578980] [debug] |xqc_engine_main_logic|END|now:1757652847578807|
[2025/09/12 04:54:07 580048] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847580048|
[2025/09/12 04:54:07 580056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847579956|pq_index:0|
[2025/09/12 04:54:07 580060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847578807|
[2025/09/12 04:54:07 580065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847580064|
[2025/09/12 04:54:07 580069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847579956|now:1757652847580064|
[2025/09/12 04:54:07 580074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847579956|now:1757652847580064|
[2025/09/12 04:54:07 580077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 580082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47067|min_srtt:47067|path_bw:1206092|loss_rate:1.01|path_pto:0|
[2025/09/12 04:54:07 580087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2066926|
[2025/09/12 04:54:07 580091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 580095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 580099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 580103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 580108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 580112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2017605|
[2025/09/12 04:54:07 580116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 580120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2055|
[2025/09/12 04:54:07 580150] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2055|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847580128|stream_id:0|stream_offset:2017605|
[2025/09/12 04:54:07 580163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2055|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 580167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 580171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47067|rtt_var:1807|pto_duration:54295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 580176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 580180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 580183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 580187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847659423|now:1757652847580171|interv:79252|
[2025/09/12 04:54:07 580191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847659423|now:1757652847580171|interval:79252|pto_count:0|srtt:47067
[2025/09/12 04:54:07 580196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 580200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 580204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2018752|
[2025/09/12 04:54:07 580209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 580213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2056|
[2025/09/12 04:54:07 580231] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2056|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847580218|stream_id:0|stream_offset:2018752|
[2025/09/12 04:54:07 580236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2056|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 580241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 580245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47067|rtt_var:1807|pto_duration:54295|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 580249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 580253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 580257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 580261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847659513|now:1757652847580245|interv:79268|
[2025/09/12 04:54:07 580265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847659513|now:1757652847580245|interval:79268|pto_count:0|srtt:47067
[2025/09/12 04:54:07 580273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:67744|
[2025/09/12 04:54:07 580280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 580287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2019899|
[2025/09/12 04:54:07 580305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 580310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847581310|now:1757652847580310|interv:1000|
[2025/09/12 04:54:07 580316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 580320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 580326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847581310|
[2025/09/12 04:54:07 580331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847581310|
[2025/09/12 04:54:07 580336] [debug] |xqc_engine_wakeup_after|wakeup:1757652847581310|now:1757652847580336|diff:974|
[2025/09/12 04:54:07 580342] [debug] |xqc_engine_main_logic|END|now:1757652847580064|
[2025/09/12 04:54:07 580352] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:60|state:ESTABED|recv_time:1757652847580351|
[2025/09/12 04:54:07 580358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 580365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:252|
[2025/09/12 04:54:07 580370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:253|
[2025/09/12 04:54:07 580378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:253|
[2025/09/12 04:54:07 580383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 580390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:1999|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2008|path_largest_ack:1999|
[2025/09/12 04:54:07 580396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1932233|prior_time:1757652847521893|is_app_limited:0|send_elapse:50234|ack_elapse:58458|ctl_first_sent_time:1757652847525193|lagest_ack_time:1757652847580351|curr_delivered:1991801|
[2025/09/12 04:54:07 580402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847525193|
[2025/09/12 04:54:07 580408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1040||sndq_packets_used_bytes:0|sndq_packets_free:1251|
[2025/09/12 04:54:07 580414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2000|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2008|path_largest_ack:2000|
[2025/09/12 04:54:07 580421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1932233|prior_time:1757652847521893|is_app_limited:0|send_elapse:50234|ack_elapse:58458|ctl_first_sent_time:1757652847525193|lagest_ack_time:1757652847580351|curr_delivered:1992969|
[2025/09/12 04:54:07 580427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847526483|
[2025/09/12 04:54:07 580436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1039||sndq_packets_used_bytes:0|sndq_packets_free:1252|
[2025/09/12 04:54:07 580442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2001|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2008|path_largest_ack:2001|
[2025/09/12 04:54:07 580448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1932233|prior_time:1757652847521893|is_app_limited:0|send_elapse:50234|ack_elapse:58458|ctl_first_sent_time:1757652847525193|lagest_ack_time:1757652847580351|curr_delivered:1994137|
[2025/09/12 04:54:07 580455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847527759|
[2025/09/12 04:54:07 580462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1038||sndq_packets_used_bytes:0|sndq_packets_free:1253|
[2025/09/12 04:54:07 580467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2002|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2008|path_largest_ack:2002|
[2025/09/12 04:54:07 580489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1932233|prior_time:1757652847521893|is_app_limited:0|send_elapse:50234|ack_elapse:58458|ctl_first_sent_time:1757652847525193|lagest_ack_time:1757652847580351|curr_delivered:1995305|
[2025/09/12 04:54:07 580493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847527856|
[2025/09/12 04:54:07 580497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1037||sndq_packets_used_bytes:0|sndq_packets_free:1254|
[2025/09/12 04:54:07 580501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2003|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2008|path_largest_ack:2003|
[2025/09/12 04:54:07 580506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1932233|prior_time:1757652847521893|is_app_limited:0|send_elapse:50234|ack_elapse:58458|ctl_first_sent_time:1757652847525193|lagest_ack_time:1757652847580351|curr_delivered:1996473|
[2025/09/12 04:54:07 580510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847529119|
[2025/09/12 04:54:07 580514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1036||sndq_packets_used_bytes:0|sndq_packets_free:1255|
[2025/09/12 04:54:07 580518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2004|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2008|path_largest_ack:2004|
[2025/09/12 04:54:07 580522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1932233|prior_time:1757652847521893|is_app_limited:0|send_elapse:50234|ack_elapse:58458|ctl_first_sent_time:1757652847525193|lagest_ack_time:1757652847580351|curr_delivered:1997641|
[2025/09/12 04:54:07 580526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847530384|
[2025/09/12 04:54:07 580530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1035||sndq_packets_used_bytes:0|sndq_packets_free:1256|
[2025/09/12 04:54:07 580534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2005|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2008|path_largest_ack:2005|
[2025/09/12 04:54:07 580542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1943913|prior_time:1757652847531587|is_app_limited:0|send_elapse:47447|ack_elapse:48764|ctl_first_sent_time:1757652847532144|lagest_ack_time:1757652847580351|curr_delivered:1998809|
[2025/09/12 04:54:07 580547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847532144|
[2025/09/12 04:54:07 580551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1034||sndq_packets_used_bytes:0|sndq_packets_free:1257|
[2025/09/12 04:54:07 580555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2006|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2008|path_largest_ack:2006|
[2025/09/12 04:54:07 580559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1943913|prior_time:1757652847531587|is_app_limited:0|send_elapse:47447|ack_elapse:48764|ctl_first_sent_time:1757652847532144|lagest_ack_time:1757652847580351|curr_delivered:1999977|
[2025/09/12 04:54:07 580563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847532243|
[2025/09/12 04:54:07 580567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1033||sndq_packets_used_bytes:0|sndq_packets_free:1258|
[2025/09/12 04:54:07 580571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2007|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2008|path_largest_ack:2007|
[2025/09/12 04:54:07 580575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1943913|prior_time:1757652847531587|is_app_limited:0|send_elapse:47447|ack_elapse:48764|ctl_first_sent_time:1757652847532144|lagest_ack_time:1757652847580351|curr_delivered:2001145|
[2025/09/12 04:54:07 580580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847533535|
[2025/09/12 04:54:07 580584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1032||sndq_packets_used_bytes:0|sndq_packets_free:1259|
[2025/09/12 04:54:07 580588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2008|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2008|path_largest_ack:2008|
[2025/09/12 04:54:07 580592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:54896|prior_delivered:1943913|prior_time:1757652847531587|is_app_limited:0|send_elapse:47447|ack_elapse:48764|ctl_first_sent_time:1757652847532144|lagest_ack_time:1757652847580351|curr_delivered:2002313|
[2025/09/12 04:54:07 580596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847533631|
[2025/09/12 04:54:07 580600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1031||sndq_packets_used_bytes:0|sndq_packets_free:1260|
[2025/09/12 04:54:07 580604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47067|rttvar:1807|minrtt:30542|latest_rtt:46720|ack_delay:104|
[2025/09/12 04:54:07 580608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47011|rttvar:1468|minrtt:30542|latest_rtt:46720|ack_delay:104|
[2025/09/12 04:54:07 580613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2008|lost_pn:2005|thresh:3|
[2025/09/12 04:54:07 580617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 580627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47011|rtt_var:1468|pto_duration:52883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 580632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 580635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 580639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 580643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847658101|now:1757652847580627|interv:77474|
[2025/09/12 04:54:07 580647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847658101|now:1757652847580627|interval:77474|pto_count:0|srtt:47011
[2025/09/12 04:54:07 580652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47447, ack_elapse 48764, delivered 58400|rate 1197604|lost 264|
[2025/09/12 04:54:07 580656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197604) in round 35|
[2025/09/12 04:54:07 580660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 580664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 580668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847533631|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1978953|
[2025/09/12 04:54:07 580673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847533631|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1978953|
[2025/09/12 04:54:07 580678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:56064|srtt:47011|latest_rtt:46720|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 580684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:253|largest:253|pns:2|
[2025/09/12 04:54:07 580688] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:253|frame:ACK |recv_time:1757652847580351|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 580693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967580351|now:1757652847580351|interv:120000000|
[2025/09/12 04:54:07 580697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967580351|now:1757652847580351|interv:120000000|
[2025/09/12 04:54:07 580701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847581310|pq_index:0|
[2025/09/12 04:54:07 580705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847580064|
[2025/09/12 04:54:07 580709] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847580709|
[2025/09/12 04:54:07 580714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847580713|
[2025/09/12 04:54:07 580722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47011|min_srtt:47011|path_bw:1206092|loss_rate:0.99|path_pto:0|
[2025/09/12 04:54:07 580726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2066926|
[2025/09/12 04:54:07 580731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 580735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 580740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47011|min_srtt:47011|path_bw:1206092|loss_rate:0.99|path_pto:0|
[2025/09/12 04:54:07 580744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2068073|
[2025/09/12 04:54:07 580748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 580753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 580757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47011|min_srtt:47011|path_bw:1206092|loss_rate:0.99|path_pto:0|
[2025/09/12 04:54:07 580761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2069220|
[2025/09/12 04:54:07 580765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 580770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 580774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47011|min_srtt:47011|path_bw:1206092|loss_rate:0.99|path_pto:0|
[2025/09/12 04:54:07 580778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2070367|
[2025/09/12 04:54:07 580782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 580787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 580791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47011|min_srtt:47011|path_bw:1206092|loss_rate:0.99|path_pto:0|
[2025/09/12 04:54:07 580795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2071514|
[2025/09/12 04:54:07 580802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 580806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 580810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47011|min_srtt:47011|path_bw:1206092|loss_rate:0.99|path_pto:0|
[2025/09/12 04:54:07 580814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2072661|
[2025/09/12 04:54:07 580819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 580823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 580827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47011|min_srtt:47011|path_bw:1206092|loss_rate:0.99|path_pto:0|
[2025/09/12 04:54:07 580831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2073808|
[2025/09/12 04:54:07 580835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 580840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 580844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47011|min_srtt:47011|path_bw:1206092|loss_rate:0.99|path_pto:0|
[2025/09/12 04:54:07 580848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2074955|
[2025/09/12 04:54:07 580852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 580856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 580860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47011|min_srtt:47011|path_bw:1206092|loss_rate:0.99|path_pto:0|
[2025/09/12 04:54:07 580864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2076102|
[2025/09/12 04:54:07 580869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 580873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 580880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47011|min_srtt:47011|path_bw:1206092|loss_rate:0.99|path_pto:0|
[2025/09/12 04:54:07 580884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2077249|
[2025/09/12 04:54:07 580888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47011|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 580892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 580896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47011|min_srtt:47011|path_bw:1206092|loss_rate:0.99|path_pto:0|
[2025/09/12 04:54:07 580900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2078396|
[2025/09/12 04:54:07 580905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 580909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 580912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 580917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 580921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 580925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2019899|
[2025/09/12 04:54:07 580929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 580933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 580937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847581310|
[2025/09/12 04:54:07 580941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847581310|
[2025/09/12 04:54:07 580945] [debug] |xqc_engine_wakeup_after|wakeup:1757652847581310|now:1757652847580945|diff:365|
[2025/09/12 04:54:07 580949] [debug] |xqc_engine_main_logic|END|now:1757652847580713|
[2025/09/12 04:54:07 580954] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847580954|
[2025/09/12 04:54:07 580958] [debug] |xqc_engine_wakeup_after|wakeup:1757652847581310|now:1757652847580958|diff:352|
[2025/09/12 04:54:07 580962] [debug] |xqc_engine_main_logic|END|now:1757652847580954|
[2025/09/12 04:54:07 582028] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847582028|
[2025/09/12 04:54:07 582037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847581310|pq_index:0|
[2025/09/12 04:54:07 582041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847580713|
[2025/09/12 04:54:07 582046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847582045|
[2025/09/12 04:54:07 582055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847581310|now:1757652847582045|
[2025/09/12 04:54:07 582059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847581310|now:1757652847582045|
[2025/09/12 04:54:07 582063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 582068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47011|min_srtt:47011|path_bw:1206092|loss_rate:0.99|path_pto:0|
[2025/09/12 04:54:07 582072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2078396|
[2025/09/12 04:54:07 582077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 582080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 582084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 582089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 582093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 582097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2019899|
[2025/09/12 04:54:07 582101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 582106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2057|
[2025/09/12 04:54:07 582134] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2057|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847582113|stream_id:0|stream_offset:2019899|
[2025/09/12 04:54:07 582140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2057|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 582145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 582149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47011|rtt_var:1468|pto_duration:52883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 582153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 582157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 582161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 582165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847659996|now:1757652847582149|interv:77847|
[2025/09/12 04:54:07 582169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847659996|now:1757652847582149|interval:77847|pto_count:0|srtt:47011
[2025/09/12 04:54:07 582177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:57232|
[2025/09/12 04:54:07 582182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 582186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2021046|
[2025/09/12 04:54:07 582191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 582195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2058|
[2025/09/12 04:54:07 582213] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2058|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847582200|stream_id:0|stream_offset:2021046|
[2025/09/12 04:54:07 582218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2058|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 582222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 582226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47011|rtt_var:1468|pto_duration:52883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 582230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 582234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 582238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 582242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847660083|now:1757652847582226|interv:77857|
[2025/09/12 04:54:07 582246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847660083|now:1757652847582226|interval:77857|pto_count:0|srtt:47011
[2025/09/12 04:54:07 582250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 582255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 582259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2022193|
[2025/09/12 04:54:07 582264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 582270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847583270|now:1757652847582270|interv:1000|
[2025/09/12 04:54:07 582277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 582283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 582289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847583270|
[2025/09/12 04:54:07 582295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847583270|
[2025/09/12 04:54:07 582300] [debug] |xqc_engine_wakeup_after|wakeup:1757652847583270|now:1757652847582300|diff:970|
[2025/09/12 04:54:07 582311] [debug] |xqc_engine_main_logic|END|now:1757652847582045|
[2025/09/12 04:54:07 583382] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847583382|
[2025/09/12 04:54:07 583390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847583270|pq_index:0|
[2025/09/12 04:54:07 583395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847582045|
[2025/09/12 04:54:07 583400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847583399|
[2025/09/12 04:54:07 583404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847583270|now:1757652847583399|
[2025/09/12 04:54:07 583408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847583270|now:1757652847583399|
[2025/09/12 04:54:07 583412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 583417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47011|min_srtt:47011|path_bw:1206092|loss_rate:0.97|path_pto:0|
[2025/09/12 04:54:07 583422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2078396|
[2025/09/12 04:54:07 583427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 583430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 583434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 583439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 583443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 583447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2022193|
[2025/09/12 04:54:07 583452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 583456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2059|
[2025/09/12 04:54:07 583496] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2059|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847583463|stream_id:0|stream_offset:2022193|
[2025/09/12 04:54:07 583505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2059|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 583510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 583514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47011|rtt_var:1468|pto_duration:52883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 583519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 583529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 583533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 583536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847661346|now:1757652847583514|interv:77832|
[2025/09/12 04:54:07 583541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847661346|now:1757652847583514|interval:77832|pto_count:0|srtt:47011
[2025/09/12 04:54:07 583545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 583550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 583554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2023340|
[2025/09/12 04:54:07 583559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 583563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847584563|now:1757652847583563|interv:1000|
[2025/09/12 04:54:07 583567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 583570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 583574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847584563|
[2025/09/12 04:54:07 583579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847584563|
[2025/09/12 04:54:07 583582] [debug] |xqc_engine_wakeup_after|wakeup:1757652847584563|now:1757652847583582|diff:981|
[2025/09/12 04:54:07 583587] [debug] |xqc_engine_main_logic|END|now:1757652847583399|
[2025/09/12 04:54:07 584659] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847584659|
[2025/09/12 04:54:07 584668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847584563|pq_index:0|
[2025/09/12 04:54:07 584673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847583399|
[2025/09/12 04:54:07 584678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847584676|
[2025/09/12 04:54:07 584682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847584563|now:1757652847584676|
[2025/09/12 04:54:07 584686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847584563|now:1757652847584676|
[2025/09/12 04:54:07 584690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 584695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47011|min_srtt:47011|path_bw:1206092|loss_rate:0.96|path_pto:0|
[2025/09/12 04:54:07 584700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2078396|
[2025/09/12 04:54:07 584704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 584713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 584716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 584721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 584725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 584730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2023340|
[2025/09/12 04:54:07 584734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 584738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2060|
[2025/09/12 04:54:07 584764] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2060|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847584746|stream_id:0|stream_offset:2023340|
[2025/09/12 04:54:07 584769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2060|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 584774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 584778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47011|rtt_var:1468|pto_duration:52883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 584783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 584787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 584791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 584794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847662629|now:1757652847584778|interv:77851|
[2025/09/12 04:54:07 584798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847662629|now:1757652847584778|interval:77851|pto_count:0|srtt:47011
[2025/09/12 04:54:07 584803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 584808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 584812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2024487|
[2025/09/12 04:54:07 584816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 584820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2061|
[2025/09/12 04:54:07 584838] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2061|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847584826|stream_id:0|stream_offset:2024487|
[2025/09/12 04:54:07 584846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2061|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 584851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 584855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47011|rtt_var:1468|pto_duration:52883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 584859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 584863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 584867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 584871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847662709|now:1757652847584855|interv:77854|
[2025/09/12 04:54:07 584875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847662709|now:1757652847584855|interval:77854|pto_count:0|srtt:47011
[2025/09/12 04:54:07 584879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 584883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 584888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2025634|
[2025/09/12 04:54:07 584892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 584896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847585896|now:1757652847584896|interv:1000|
[2025/09/12 04:54:07 584900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 584903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 584907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847585896|
[2025/09/12 04:54:07 584911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847585896|
[2025/09/12 04:54:07 584915] [debug] |xqc_engine_wakeup_after|wakeup:1757652847585896|now:1757652847584915|diff:981|
[2025/09/12 04:54:07 584920] [debug] |xqc_engine_main_logic|END|now:1757652847584676|
[2025/09/12 04:54:07 585991] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847585991|
[2025/09/12 04:54:07 585999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847585896|pq_index:0|
[2025/09/12 04:54:07 586003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847584676|
[2025/09/12 04:54:07 586008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847586007|
[2025/09/12 04:54:07 586013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847585896|now:1757652847586007|
[2025/09/12 04:54:07 586017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847585896|now:1757652847586007|
[2025/09/12 04:54:07 586021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 586029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47011|min_srtt:47011|path_bw:1206092|loss_rate:0.94|path_pto:0|
[2025/09/12 04:54:07 586034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2078396|
[2025/09/12 04:54:07 586039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 586042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 586046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 586051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 586055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 586059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2025634|
[2025/09/12 04:54:07 586064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 586068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2062|
[2025/09/12 04:54:07 586096] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2062|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847586075|stream_id:0|stream_offset:2025634|
[2025/09/12 04:54:07 586101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2062|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 586106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 586110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47011|rtt_var:1468|pto_duration:52883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 586114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 586118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 586122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 586126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847663958|now:1757652847586110|interv:77848|
[2025/09/12 04:54:07 586130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847663958|now:1757652847586110|interval:77848|pto_count:0|srtt:47011
[2025/09/12 04:54:07 586134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 586139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 586143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2026781|
[2025/09/12 04:54:07 586154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 586160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847587160|now:1757652847586160|interv:1000|
[2025/09/12 04:54:07 586166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 586172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 586178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847587160|
[2025/09/12 04:54:07 586183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847587160|
[2025/09/12 04:54:07 586188] [debug] |xqc_engine_wakeup_after|wakeup:1757652847587160|now:1757652847586188|diff:972|
[2025/09/12 04:54:07 586194] [debug] |xqc_engine_main_logic|END|now:1757652847586007|
[2025/09/12 04:54:07 588330] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847588329|
[2025/09/12 04:54:07 588338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847587160|pq_index:0|
[2025/09/12 04:54:07 588342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847586007|
[2025/09/12 04:54:07 588347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847588346|
[2025/09/12 04:54:07 588351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847587160|now:1757652847588346|
[2025/09/12 04:54:07 588355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847587160|now:1757652847588346|
[2025/09/12 04:54:07 588359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 588364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47011|min_srtt:47011|path_bw:1206092|loss_rate:0.93|path_pto:0|
[2025/09/12 04:54:07 588369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2078396|
[2025/09/12 04:54:07 588373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 588377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 588381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 588385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 588390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 588394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2026781|
[2025/09/12 04:54:07 588398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 588402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2063|
[2025/09/12 04:54:07 588435] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2063|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847588414|stream_id:0|stream_offset:2026781|
[2025/09/12 04:54:07 588442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2063|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 588446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 588451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47011|rtt_var:1468|pto_duration:52883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 588455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 588459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 588462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 588466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847666297|now:1757652847588450|interv:77847|
[2025/09/12 04:54:07 588489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847666297|now:1757652847588450|interval:77847|pto_count:0|srtt:47011
[2025/09/12 04:54:07 588494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 588499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 588503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2027928|
[2025/09/12 04:54:07 588507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 588511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2064|
[2025/09/12 04:54:07 588531] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2064|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847588517|stream_id:0|stream_offset:2027928|
[2025/09/12 04:54:07 588536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2064|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 588541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 588545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47011|rtt_var:1468|pto_duration:52883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 588549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 588553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 588557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 588561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847666400|now:1757652847588544|interv:77856|
[2025/09/12 04:54:07 588569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847666400|now:1757652847588544|interval:77856|pto_count:0|srtt:47011
[2025/09/12 04:54:07 588573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 588578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 588582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2029075|
[2025/09/12 04:54:07 588586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 588590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847589590|now:1757652847588590|interv:1000|
[2025/09/12 04:54:07 588594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 588598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 588602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847589590|
[2025/09/12 04:54:07 588606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847589590|
[2025/09/12 04:54:07 588610] [debug] |xqc_engine_wakeup_after|wakeup:1757652847589590|now:1757652847588609|diff:981|
[2025/09/12 04:54:07 588614] [debug] |xqc_engine_main_logic|END|now:1757652847588346|
[2025/09/12 04:54:07 589684] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847589684|
[2025/09/12 04:54:07 589692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847589590|pq_index:0|
[2025/09/12 04:54:07 589697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847588346|
[2025/09/12 04:54:07 589702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847589701|
[2025/09/12 04:54:07 589707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847589590|now:1757652847589701|
[2025/09/12 04:54:07 589711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847589590|now:1757652847589701|
[2025/09/12 04:54:07 589715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 589720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47011|min_srtt:47011|path_bw:1206092|loss_rate:0.92|path_pto:0|
[2025/09/12 04:54:07 589724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2078396|
[2025/09/12 04:54:07 589729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 589732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 589736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 589741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 589749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 589753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2029075|
[2025/09/12 04:54:07 589758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 589762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2065|
[2025/09/12 04:54:07 589789] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2065|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847589769|stream_id:0|stream_offset:2029075|
[2025/09/12 04:54:07 589795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2065|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 589799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 589804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47011|rtt_var:1468|pto_duration:52883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 589808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 589812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 589816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 589820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847667652|now:1757652847589804|interv:77848|
[2025/09/12 04:54:07 589824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847667652|now:1757652847589804|interval:77848|pto_count:0|srtt:47011
[2025/09/12 04:54:07 589830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 589834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 589838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2030222|
[2025/09/12 04:54:07 589843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 589846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2066|
[2025/09/12 04:54:07 589864] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2066|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847589852|stream_id:0|stream_offset:2030222|
[2025/09/12 04:54:07 589869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2066|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 589873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 589877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47011|rtt_var:1468|pto_duration:52883|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 589885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 589889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 589893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 589897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847667735|now:1757652847589877|interv:77858|
[2025/09/12 04:54:07 589901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847667735|now:1757652847589877|interval:77858|pto_count:0|srtt:47011
[2025/09/12 04:54:07 589905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:67744|
[2025/09/12 04:54:07 589909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 589913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2031369|
[2025/09/12 04:54:07 589918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 589922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847590922|now:1757652847589922|interv:1000|
[2025/09/12 04:54:07 589926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 589929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 589933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847590922|
[2025/09/12 04:54:07 589937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847590922|
[2025/09/12 04:54:07 589941] [debug] |xqc_engine_wakeup_after|wakeup:1757652847590922|now:1757652847589941|diff:981|
[2025/09/12 04:54:07 589945] [debug] |xqc_engine_main_logic|END|now:1757652847589701|
[2025/09/12 04:54:07 589954] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:60|state:ESTABED|recv_time:1757652847589953|
[2025/09/12 04:54:07 589958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 589963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:253|
[2025/09/12 04:54:07 589967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:254|
[2025/09/12 04:54:07 589973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:254|
[2025/09/12 04:54:07 589977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 589982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2009|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2018|path_largest_ack:2009|
[2025/09/12 04:54:07 589986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1943913|prior_time:1757652847531587|is_app_limited:0|send_elapse:50198|ack_elapse:58366|ctl_first_sent_time:1757652847534895|lagest_ack_time:1757652847589953|curr_delivered:2003481|
[2025/09/12 04:54:07 589991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847534895|
[2025/09/12 04:54:07 589999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1030||sndq_packets_used_bytes:0|sndq_packets_free:1261|
[2025/09/12 04:54:07 590003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2010|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2018|path_largest_ack:2010|
[2025/09/12 04:54:07 590007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1943913|prior_time:1757652847531587|is_app_limited:0|send_elapse:50198|ack_elapse:58366|ctl_first_sent_time:1757652847534895|lagest_ack_time:1757652847589953|curr_delivered:2004649|
[2025/09/12 04:54:07 590012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847536174|
[2025/09/12 04:54:07 590016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1029||sndq_packets_used_bytes:0|sndq_packets_free:1262|
[2025/09/12 04:54:07 590020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2011|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2018|path_largest_ack:2011|
[2025/09/12 04:54:07 590024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1943913|prior_time:1757652847531587|is_app_limited:0|send_elapse:50198|ack_elapse:58366|ctl_first_sent_time:1757652847534895|lagest_ack_time:1757652847589953|curr_delivered:2005817|
[2025/09/12 04:54:07 590028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847537439|
[2025/09/12 04:54:07 590033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1028||sndq_packets_used_bytes:0|sndq_packets_free:1263|
[2025/09/12 04:54:07 590040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2012|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2018|path_largest_ack:2012|
[2025/09/12 04:54:07 590048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1943913|prior_time:1757652847531587|is_app_limited:0|send_elapse:50198|ack_elapse:58366|ctl_first_sent_time:1757652847534895|lagest_ack_time:1757652847589953|curr_delivered:2006985|
[2025/09/12 04:54:07 590054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847537570|
[2025/09/12 04:54:07 590060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1027||sndq_packets_used_bytes:0|sndq_packets_free:1264|
[2025/09/12 04:54:07 590066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2013|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2018|path_largest_ack:2013|
[2025/09/12 04:54:07 590071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1943913|prior_time:1757652847531587|is_app_limited:0|send_elapse:50198|ack_elapse:58366|ctl_first_sent_time:1757652847534895|lagest_ack_time:1757652847589953|curr_delivered:2008153|
[2025/09/12 04:54:07 590077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847538860|
[2025/09/12 04:54:07 590082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1026||sndq_packets_used_bytes:0|sndq_packets_free:1265|
[2025/09/12 04:54:07 590088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2014|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2018|path_largest_ack:2014|
[2025/09/12 04:54:07 590094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1943913|prior_time:1757652847531587|is_app_limited:0|send_elapse:50198|ack_elapse:58366|ctl_first_sent_time:1757652847534895|lagest_ack_time:1757652847589953|curr_delivered:2009321|
[2025/09/12 04:54:07 590105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847540121|
[2025/09/12 04:54:07 590110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1025||sndq_packets_used_bytes:0|sndq_packets_free:1266|
[2025/09/12 04:54:07 590115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2015|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2018|path_largest_ack:2015|
[2025/09/12 04:54:07 590121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1943913|prior_time:1757652847531587|is_app_limited:0|send_elapse:50198|ack_elapse:58366|ctl_first_sent_time:1757652847534895|lagest_ack_time:1757652847589953|curr_delivered:2010489|
[2025/09/12 04:54:07 590127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847541373|
[2025/09/12 04:54:07 590133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1024||sndq_packets_used_bytes:0|sndq_packets_free:1267|
[2025/09/12 04:54:07 590139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2016|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2018|path_largest_ack:2016|
[2025/09/12 04:54:07 590145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1943913|prior_time:1757652847531587|is_app_limited:0|send_elapse:50198|ack_elapse:58366|ctl_first_sent_time:1757652847534895|lagest_ack_time:1757652847589953|curr_delivered:2011657|
[2025/09/12 04:54:07 590151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847541494|
[2025/09/12 04:54:07 590156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1023||sndq_packets_used_bytes:0|sndq_packets_free:1268|
[2025/09/12 04:54:07 590162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2017|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2018|path_largest_ack:2017|
[2025/09/12 04:54:07 590168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:1955593|prior_time:1757652847541636|is_app_limited:0|send_elapse:48959|ack_elapse:48317|ctl_first_sent_time:1757652847543359|lagest_ack_time:1757652847589953|curr_delivered:2012825|
[2025/09/12 04:54:07 590174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847543359|
[2025/09/12 04:54:07 590180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1022||sndq_packets_used_bytes:0|sndq_packets_free:1269|
[2025/09/12 04:54:07 590186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2018|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2018|path_largest_ack:2018|
[2025/09/12 04:54:07 590192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:1955593|prior_time:1757652847541636|is_app_limited:0|send_elapse:48959|ack_elapse:48317|ctl_first_sent_time:1757652847543359|lagest_ack_time:1757652847589953|curr_delivered:2013993|
[2025/09/12 04:54:07 590198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847543459|
[2025/09/12 04:54:07 590203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1021||sndq_packets_used_bytes:0|sndq_packets_free:1270|
[2025/09/12 04:54:07 590212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47011|rttvar:1468|minrtt:30542|latest_rtt:46494|ack_delay:104|
[2025/09/12 04:54:07 590218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46933|rttvar:1256|minrtt:30542|latest_rtt:46494|ack_delay:104|
[2025/09/12 04:54:07 590226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2018|lost_pn:2015|thresh:3|
[2025/09/12 04:54:07 590231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 590235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46933|rtt_var:1256|pto_duration:51957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 590239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 590243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 590247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 590251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847666809|now:1757652847590235|interv:76574|
[2025/09/12 04:54:07 590255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847666809|now:1757652847590235|interval:76574|pto_count:0|srtt:46933
[2025/09/12 04:54:07 590260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48959, ack_elapse 48317, delivered 58400|rate 1192834|lost 264|
[2025/09/12 04:54:07 590264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1192834) in round 35|
[2025/09/12 04:54:07 590268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 590272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 590276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847543459|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1978953|
[2025/09/12 04:54:07 590281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847543459|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1978953|
[2025/09/12 04:54:07 590285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:56064|srtt:46933|latest_rtt:46494|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 590291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:254|largest:254|pns:2|
[2025/09/12 04:54:07 590296] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:254|frame:ACK |recv_time:1757652847589953|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 590301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967589953|now:1757652847589953|interv:120000000|
[2025/09/12 04:54:07 590308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967589953|now:1757652847589953|interv:120000000|
[2025/09/12 04:54:07 590312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847590922|pq_index:0|
[2025/09/12 04:54:07 590316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847589701|
[2025/09/12 04:54:07 590320] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847590320|
[2025/09/12 04:54:07 590325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847590324|
[2025/09/12 04:54:07 590330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46933|min_srtt:46933|path_bw:1206092|loss_rate:0.90|path_pto:0|
[2025/09/12 04:54:07 590335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2078396|
[2025/09/12 04:54:07 590340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46933|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 590344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 590348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46933|min_srtt:46933|path_bw:1206092|loss_rate:0.90|path_pto:0|
[2025/09/12 04:54:07 590353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2079543|
[2025/09/12 04:54:07 590357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46933|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 590361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 590366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46933|min_srtt:46933|path_bw:1206092|loss_rate:0.90|path_pto:0|
[2025/09/12 04:54:07 590370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2080690|
[2025/09/12 04:54:07 590374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46933|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 590378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 590382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46933|min_srtt:46933|path_bw:1206092|loss_rate:0.90|path_pto:0|
[2025/09/12 04:54:07 590386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2081837|
[2025/09/12 04:54:07 590393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46933|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 590398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 590402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46933|min_srtt:46933|path_bw:1206092|loss_rate:0.90|path_pto:0|
[2025/09/12 04:54:07 590406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2082984|
[2025/09/12 04:54:07 590410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46933|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 590414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 590418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46933|min_srtt:46933|path_bw:1206092|loss_rate:0.90|path_pto:0|
[2025/09/12 04:54:07 590422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2084131|
[2025/09/12 04:54:07 590427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46933|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 590431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 590435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46933|min_srtt:46933|path_bw:1206092|loss_rate:0.90|path_pto:0|
[2025/09/12 04:54:07 590439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2085278|
[2025/09/12 04:54:07 590443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46933|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 590448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 590452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46933|min_srtt:46933|path_bw:1206092|loss_rate:0.90|path_pto:0|
[2025/09/12 04:54:07 590456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2086425|
[2025/09/12 04:54:07 590460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46933|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 590464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 590487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46933|min_srtt:46933|path_bw:1206092|loss_rate:0.90|path_pto:0|
[2025/09/12 04:54:07 590494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2087572|
[2025/09/12 04:54:07 590498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46933|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 590503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 590507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46933|min_srtt:46933|path_bw:1206092|loss_rate:0.90|path_pto:0|
[2025/09/12 04:54:07 590511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2088719|
[2025/09/12 04:54:07 590515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46933|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 590519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 590523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46933|min_srtt:46933|path_bw:1206092|loss_rate:0.90|path_pto:0|
[2025/09/12 04:54:07 590527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2089866|
[2025/09/12 04:54:07 590532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 590536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 590539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 590544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 590548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 590552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2031369|
[2025/09/12 04:54:07 590556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 590560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 590564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847590922|
[2025/09/12 04:54:07 590568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847590922|
[2025/09/12 04:54:07 590572] [debug] |xqc_engine_wakeup_after|wakeup:1757652847590922|now:1757652847590572|diff:350|
[2025/09/12 04:54:07 590576] [debug] |xqc_engine_main_logic|END|now:1757652847590324|
[2025/09/12 04:54:07 590581] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847590581|
[2025/09/12 04:54:07 590587] [debug] |xqc_engine_wakeup_after|wakeup:1757652847590922|now:1757652847590587|diff:335|
[2025/09/12 04:54:07 590591] [debug] |xqc_engine_main_logic|END|now:1757652847590581|
[2025/09/12 04:54:07 591662] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847591662|
[2025/09/12 04:54:07 591669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847590922|pq_index:0|
[2025/09/12 04:54:07 591674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847590324|
[2025/09/12 04:54:07 591679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847591678|
[2025/09/12 04:54:07 591683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847590922|now:1757652847591678|
[2025/09/12 04:54:07 591687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847590922|now:1757652847591678|
[2025/09/12 04:54:07 591691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 591696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46933|min_srtt:46933|path_bw:1206092|loss_rate:0.90|path_pto:0|
[2025/09/12 04:54:07 591701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2089866|
[2025/09/12 04:54:07 591705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 591709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 591713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 591717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 591721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 591725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2031369|
[2025/09/12 04:54:07 591730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 591734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2067|
[2025/09/12 04:54:07 591762] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2067|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847591741|stream_id:0|stream_offset:2031369|
[2025/09/12 04:54:07 591768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2067|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 591773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 591777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46933|rtt_var:1256|pto_duration:51957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 591786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 591790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 591794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 591798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847668698|now:1757652847591777|interv:76921|
[2025/09/12 04:54:07 591801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847668698|now:1757652847591777|interval:76921|pto_count:0|srtt:46933
[2025/09/12 04:54:07 591806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:57232|
[2025/09/12 04:54:07 591811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 591815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2032516|
[2025/09/12 04:54:07 591819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 591823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2068|
[2025/09/12 04:54:07 591841] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2068|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847591829|stream_id:0|stream_offset:2032516|
[2025/09/12 04:54:07 591846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2068|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 591851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 591855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46933|rtt_var:1256|pto_duration:51957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 591859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 591863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 591867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 591871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847668786|now:1757652847591855|interv:76931|
[2025/09/12 04:54:07 591874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847668786|now:1757652847591855|interval:76931|pto_count:0|srtt:46933
[2025/09/12 04:54:07 591879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 591883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 591887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2033663|
[2025/09/12 04:54:07 591895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 591898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847592898|now:1757652847591898|interv:1000|
[2025/09/12 04:54:07 591902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 591906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 591910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847592898|
[2025/09/12 04:54:07 591914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847592898|
[2025/09/12 04:54:07 591918] [debug] |xqc_engine_wakeup_after|wakeup:1757652847592898|now:1757652847591918|diff:980|
[2025/09/12 04:54:07 591922] [debug] |xqc_engine_main_logic|END|now:1757652847591678|
[2025/09/12 04:54:07 592996] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847592995|
[2025/09/12 04:54:07 593004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847592898|pq_index:0|
[2025/09/12 04:54:07 593010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847591678|
[2025/09/12 04:54:07 593016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847593015|
[2025/09/12 04:54:07 593022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847592898|now:1757652847593015|
[2025/09/12 04:54:07 593028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847592898|now:1757652847593015|
[2025/09/12 04:54:07 593033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 593040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46933|min_srtt:46933|path_bw:1206092|loss_rate:0.88|path_pto:0|
[2025/09/12 04:54:07 593045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2089866|
[2025/09/12 04:54:07 593051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 593057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 593062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 593068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 593074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 593079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2033663|
[2025/09/12 04:54:07 593085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 593091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2069|
[2025/09/12 04:54:07 593127] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2069|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847593101|stream_id:0|stream_offset:2033663|
[2025/09/12 04:54:07 593142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2069|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 593148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 593152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46933|rtt_var:1256|pto_duration:51957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 593156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 593160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 593164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 593168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847670058|now:1757652847593152|interv:76906|
[2025/09/12 04:54:07 593172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847670058|now:1757652847593152|interval:76906|pto_count:0|srtt:46933
[2025/09/12 04:54:07 593176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 593181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 593185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2034810|
[2025/09/12 04:54:07 593189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 593193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847594193|now:1757652847593193|interv:1000|
[2025/09/12 04:54:07 593197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 593201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 593205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847594193|
[2025/09/12 04:54:07 593209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847594193|
[2025/09/12 04:54:07 593213] [debug] |xqc_engine_wakeup_after|wakeup:1757652847594193|now:1757652847593213|diff:980|
[2025/09/12 04:54:07 593217] [debug] |xqc_engine_main_logic|END|now:1757652847593015|
[2025/09/12 04:54:07 594282] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847594282|
[2025/09/12 04:54:07 594294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847594193|pq_index:0|
[2025/09/12 04:54:07 594300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847593015|
[2025/09/12 04:54:07 594308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847594306|
[2025/09/12 04:54:07 594314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847594193|now:1757652847594306|
[2025/09/12 04:54:07 594320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847594193|now:1757652847594306|
[2025/09/12 04:54:07 594330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 594337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46933|min_srtt:46933|path_bw:1206092|loss_rate:0.88|path_pto:0|
[2025/09/12 04:54:07 594344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2089866|
[2025/09/12 04:54:07 594350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 594355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 594360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 594366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 594372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 594378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2034810|
[2025/09/12 04:54:07 594384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 594389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2070|
[2025/09/12 04:54:07 594434] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2070|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847594400|stream_id:0|stream_offset:2034810|
[2025/09/12 04:54:07 594442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2070|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 594448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 594454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46933|rtt_var:1256|pto_duration:51957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 594460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 594466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 594492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 594498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847671357|now:1757652847594454|interv:76903|
[2025/09/12 04:54:07 594504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847671357|now:1757652847594454|interval:76903|pto_count:0|srtt:46933
[2025/09/12 04:54:07 594510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 594516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 594525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2035957|
[2025/09/12 04:54:07 594532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 594537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2071|
[2025/09/12 04:54:07 594567] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2071|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847594546|stream_id:0|stream_offset:2035957|
[2025/09/12 04:54:07 594574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2071|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 594581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 594586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46933|rtt_var:1256|pto_duration:51957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 594592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 594598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 594603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 594607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847671503|now:1757652847594586|interv:76917|
[2025/09/12 04:54:07 594613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847671503|now:1757652847594586|interval:76917|pto_count:0|srtt:46933
[2025/09/12 04:54:07 594619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 594625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 594630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2037104|
[2025/09/12 04:54:07 594636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 594641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847595641|now:1757652847594641|interv:1000|
[2025/09/12 04:54:07 594647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 594652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 594657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847595641|
[2025/09/12 04:54:07 594662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847595641|
[2025/09/12 04:54:07 594668] [debug] |xqc_engine_wakeup_after|wakeup:1757652847595641|now:1757652847594668|diff:973|
[2025/09/12 04:54:07 594673] [debug] |xqc_engine_main_logic|END|now:1757652847594306|
[2025/09/12 04:54:07 595746] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847595745|
[2025/09/12 04:54:07 595753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847595641|pq_index:0|
[2025/09/12 04:54:07 595763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847594306|
[2025/09/12 04:54:07 595768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847595766|
[2025/09/12 04:54:07 595772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847595641|now:1757652847595766|
[2025/09/12 04:54:07 595776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847595641|now:1757652847595766|
[2025/09/12 04:54:07 595780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 595785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46933|min_srtt:46933|path_bw:1206092|loss_rate:0.86|path_pto:0|
[2025/09/12 04:54:07 595790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2089866|
[2025/09/12 04:54:07 595794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 595798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 595802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 595806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 595810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 595815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2037104|
[2025/09/12 04:54:07 595819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 595823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2072|
[2025/09/12 04:54:07 595849] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2072|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847595830|stream_id:0|stream_offset:2037104|
[2025/09/12 04:54:07 595854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2072|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 595859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 595863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46933|rtt_var:1256|pto_duration:51957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 595868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 595871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 595875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 595883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847672787|now:1757652847595863|interv:76924|
[2025/09/12 04:54:07 595887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847672787|now:1757652847595863|interval:76924|pto_count:0|srtt:46933
[2025/09/12 04:54:07 595891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 595896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 595900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2038251|
[2025/09/12 04:54:07 595904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 595908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847596908|now:1757652847595908|interv:1000|
[2025/09/12 04:54:07 595912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 595916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 595919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847596908|
[2025/09/12 04:54:07 595923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847596908|
[2025/09/12 04:54:07 595927] [debug] |xqc_engine_wakeup_after|wakeup:1757652847596908|now:1757652847595927|diff:981|
[2025/09/12 04:54:07 595932] [debug] |xqc_engine_main_logic|END|now:1757652847595766|
[2025/09/12 04:54:07 596999] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847596999|
[2025/09/12 04:54:07 597008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847596908|pq_index:0|
[2025/09/12 04:54:07 597012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847595766|
[2025/09/12 04:54:07 597017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847597016|
[2025/09/12 04:54:07 597021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847596908|now:1757652847597016|
[2025/09/12 04:54:07 597025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847596908|now:1757652847597016|
[2025/09/12 04:54:07 597029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 597034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46933|min_srtt:46933|path_bw:1206092|loss_rate:0.85|path_pto:0|
[2025/09/12 04:54:07 597038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2089866|
[2025/09/12 04:54:07 597043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 597047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 597051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 597059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 597063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 597068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2038251|
[2025/09/12 04:54:07 597072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 597076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2073|
[2025/09/12 04:54:07 597102] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2073|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847597083|stream_id:0|stream_offset:2038251|
[2025/09/12 04:54:07 597107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2073|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 597112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 597116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46933|rtt_var:1256|pto_duration:51957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 597121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 597125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 597128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 597132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847674040|now:1757652847597116|interv:76924|
[2025/09/12 04:54:07 597136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847674040|now:1757652847597116|interval:76924|pto_count:0|srtt:46933
[2025/09/12 04:54:07 597141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 597146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 597150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2039398|
[2025/09/12 04:54:07 597154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 597158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847598158|now:1757652847597158|interv:1000|
[2025/09/12 04:54:07 597162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 597166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 597170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847598158|
[2025/09/12 04:54:07 597174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847598158|
[2025/09/12 04:54:07 597178] [debug] |xqc_engine_wakeup_after|wakeup:1757652847598158|now:1757652847597178|diff:980|
[2025/09/12 04:54:07 597185] [debug] |xqc_engine_main_logic|END|now:1757652847597016|
[2025/09/12 04:54:07 598255] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847598255|
[2025/09/12 04:54:07 598263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847598158|pq_index:0|
[2025/09/12 04:54:07 598267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847597016|
[2025/09/12 04:54:07 598272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847598271|
[2025/09/12 04:54:07 598276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847598158|now:1757652847598271|
[2025/09/12 04:54:07 598280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847598158|now:1757652847598271|
[2025/09/12 04:54:07 598284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 598289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46933|min_srtt:46933|path_bw:1206092|loss_rate:0.85|path_pto:0|
[2025/09/12 04:54:07 598293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2089866|
[2025/09/12 04:54:07 598298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 598302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 598306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 598310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 598315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 598319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2039398|
[2025/09/12 04:54:07 598323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 598327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2074|
[2025/09/12 04:54:07 598351] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2074|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847598334|stream_id:0|stream_offset:2039398|
[2025/09/12 04:54:07 598357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2074|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 598362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 598366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46933|rtt_var:1256|pto_duration:51957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 598371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 598379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 598383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 598387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847675291|now:1757652847598366|interv:76925|
[2025/09/12 04:54:07 598391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847675291|now:1757652847598366|interval:76925|pto_count:0|srtt:46933
[2025/09/12 04:54:07 598396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 598400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 598404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2040545|
[2025/09/12 04:54:07 598409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 598413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2075|
[2025/09/12 04:54:07 598432] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2075|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847598419|stream_id:0|stream_offset:2040545|
[2025/09/12 04:54:07 598438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2075|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 598442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 598446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46933|rtt_var:1256|pto_duration:51957|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 598450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 598454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 598458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 598462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847675376|now:1757652847598446|interv:76930|
[2025/09/12 04:54:07 598466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847675376|now:1757652847598446|interval:76930|pto_count:0|srtt:46933
[2025/09/12 04:54:07 598490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 598497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 598501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2041692|
[2025/09/12 04:54:07 598505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 598513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847599513|now:1757652847598513|interv:1000|
[2025/09/12 04:54:07 598517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 598521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 598525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847599513|
[2025/09/12 04:54:07 598529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847599513|
[2025/09/12 04:54:07 598533] [debug] |xqc_engine_wakeup_after|wakeup:1757652847599513|now:1757652847598533|diff:980|
[2025/09/12 04:54:07 598537] [debug] |xqc_engine_main_logic|END|now:1757652847598271|
[2025/09/12 04:54:07 599597] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:60|state:ESTABED|recv_time:1757652847599596|
[2025/09/12 04:54:07 599606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 599611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:254|
[2025/09/12 04:54:07 599615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:255|
[2025/09/12 04:54:07 599621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:255|
[2025/09/12 04:54:07 599625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 599630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2019|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2028|path_largest_ack:2019|
[2025/09/12 04:54:07 599635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1955593|prior_time:1757652847541636|is_app_limited:0|send_elapse:50359|ack_elapse:57960|ctl_first_sent_time:1757652847544759|lagest_ack_time:1757652847599596|curr_delivered:2015161|
[2025/09/12 04:54:07 599640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847544759|
[2025/09/12 04:54:07 599644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1020||sndq_packets_used_bytes:0|sndq_packets_free:1271|
[2025/09/12 04:54:07 599648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2020|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2028|path_largest_ack:2020|
[2025/09/12 04:54:07 599653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1955593|prior_time:1757652847541636|is_app_limited:0|send_elapse:50359|ack_elapse:57960|ctl_first_sent_time:1757652847544759|lagest_ack_time:1757652847599596|curr_delivered:2016329|
[2025/09/12 04:54:07 599657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847546020|
[2025/09/12 04:54:07 599661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1019||sndq_packets_used_bytes:0|sndq_packets_free:1272|
[2025/09/12 04:54:07 599665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2021|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2028|path_largest_ack:2021|
[2025/09/12 04:54:07 599669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1955593|prior_time:1757652847541636|is_app_limited:0|send_elapse:50359|ack_elapse:57960|ctl_first_sent_time:1757652847544759|lagest_ack_time:1757652847599596|curr_delivered:2017497|
[2025/09/12 04:54:07 599674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847546102|
[2025/09/12 04:54:07 599682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1018||sndq_packets_used_bytes:0|sndq_packets_free:1273|
[2025/09/12 04:54:07 599686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2022|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2028|path_largest_ack:2022|
[2025/09/12 04:54:07 599690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1955593|prior_time:1757652847541636|is_app_limited:0|send_elapse:50359|ack_elapse:57960|ctl_first_sent_time:1757652847544759|lagest_ack_time:1757652847599596|curr_delivered:2018665|
[2025/09/12 04:54:07 599694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847547371|
[2025/09/12 04:54:07 599698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1017||sndq_packets_used_bytes:0|sndq_packets_free:1274|
[2025/09/12 04:54:07 599702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2023|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2028|path_largest_ack:2023|
[2025/09/12 04:54:07 599707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1955593|prior_time:1757652847541636|is_app_limited:0|send_elapse:50359|ack_elapse:57960|ctl_first_sent_time:1757652847544759|lagest_ack_time:1757652847599596|curr_delivered:2019833|
[2025/09/12 04:54:07 599711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847548678|
[2025/09/12 04:54:07 599715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1016||sndq_packets_used_bytes:0|sndq_packets_free:1275|
[2025/09/12 04:54:07 599719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2024|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2028|path_largest_ack:2024|
[2025/09/12 04:54:07 599723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1955593|prior_time:1757652847541636|is_app_limited:0|send_elapse:50359|ack_elapse:57960|ctl_first_sent_time:1757652847544759|lagest_ack_time:1757652847599596|curr_delivered:2021001|
[2025/09/12 04:54:07 599727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847549940|
[2025/09/12 04:54:07 599731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1015||sndq_packets_used_bytes:0|sndq_packets_free:1276|
[2025/09/12 04:54:07 599735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2025|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2028|path_largest_ack:2025|
[2025/09/12 04:54:07 599739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1955593|prior_time:1757652847541636|is_app_limited:0|send_elapse:50359|ack_elapse:57960|ctl_first_sent_time:1757652847544759|lagest_ack_time:1757652847599596|curr_delivered:2022169|
[2025/09/12 04:54:07 599744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847550024|
[2025/09/12 04:54:07 599748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1014||sndq_packets_used_bytes:0|sndq_packets_free:1277|
[2025/09/12 04:54:07 599752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2026|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2028|path_largest_ack:2026|
[2025/09/12 04:54:07 599758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:1967273|prior_time:1757652847551043|is_app_limited:0|send_elapse:48661|ack_elapse:48553|ctl_first_sent_time:1757652847551676|lagest_ack_time:1757652847599596|curr_delivered:2023337|
[2025/09/12 04:54:07 599763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847551676|
[2025/09/12 04:54:07 599767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1013||sndq_packets_used_bytes:0|sndq_packets_free:1278|
[2025/09/12 04:54:07 599771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2027|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2028|path_largest_ack:2027|
[2025/09/12 04:54:07 599775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:1967273|prior_time:1757652847551043|is_app_limited:0|send_elapse:48661|ack_elapse:48553|ctl_first_sent_time:1757652847551676|lagest_ack_time:1757652847599596|curr_delivered:2024505|
[2025/09/12 04:54:07 599779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847552944|
[2025/09/12 04:54:07 599783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1012||sndq_packets_used_bytes:0|sndq_packets_free:1279|
[2025/09/12 04:54:07 599787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2028|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2028|path_largest_ack:2028|
[2025/09/12 04:54:07 599791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:1967273|prior_time:1757652847551043|is_app_limited:0|send_elapse:48661|ack_elapse:48553|ctl_first_sent_time:1757652847551676|lagest_ack_time:1757652847599596|curr_delivered:2025673|
[2025/09/12 04:54:07 599796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847553031|
[2025/09/12 04:54:07 599800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1011||sndq_packets_used_bytes:0|sndq_packets_free:1280|
[2025/09/12 04:54:07 599804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46933|rttvar:1256|minrtt:30542|latest_rtt:46565|ack_delay:104|
[2025/09/12 04:54:07 599808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46874|rttvar:1060|minrtt:30542|latest_rtt:46565|ack_delay:104|
[2025/09/12 04:54:07 599812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2028|lost_pn:2025|thresh:3|
[2025/09/12 04:54:07 599816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 599820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46874|rtt_var:1060|pto_duration:51114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 599824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 599828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 599832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 599836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847674533|now:1757652847599820|interv:74713|
[2025/09/12 04:54:07 599840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847674533|now:1757652847599820|interval:74713|pto_count:0|srtt:46874
[2025/09/12 04:54:07 599847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48661, ack_elapse 48553, delivered 58400|rate 1200139|lost 264|
[2025/09/12 04:54:07 599852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200139) in round 35|
[2025/09/12 04:54:07 599859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 599863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 599867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847553031|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1978953|
[2025/09/12 04:54:07 599872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847553031|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1978953|
[2025/09/12 04:54:07 599877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:54896|srtt:46874|latest_rtt:46565|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 599882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:255|largest:255|pns:2|
[2025/09/12 04:54:07 599887] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:255|frame:ACK |recv_time:1757652847599596|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 599892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967599596|now:1757652847599596|interv:120000000|
[2025/09/12 04:54:07 599896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967599596|now:1757652847599596|interv:120000000|
[2025/09/12 04:54:07 599900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847599513|pq_index:0|
[2025/09/12 04:54:07 599904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847598271|
[2025/09/12 04:54:07 599908] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847599908|
[2025/09/12 04:54:07 599913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847599912|
[2025/09/12 04:54:07 599917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847599513|now:1757652847599912|
[2025/09/12 04:54:07 599921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847599513|now:1757652847599912|
[2025/09/12 04:54:07 599925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 599930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 599935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2089866|
[2025/09/12 04:54:07 599942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46874|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 599946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 599951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 599955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2091013|
[2025/09/12 04:54:07 599959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46874|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 599964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 599968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 599972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2092160|
[2025/09/12 04:54:07 599977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46874|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 599981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 599985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 599989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2093307|
[2025/09/12 04:54:07 599993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46874|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 599998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 600002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 600006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2094454|
[2025/09/12 04:54:07 600010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46874|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 600014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 600021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 600025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2095601|
[2025/09/12 04:54:07 600030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46874|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 600035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 600039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 600043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2096748|
[2025/09/12 04:54:07 600047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46874|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 600051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 600055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 600060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2097895|
[2025/09/12 04:54:07 600064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46874|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 600068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 600072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 600076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2099042|
[2025/09/12 04:54:07 600081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46874|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 600085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 600089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 600093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2100189|
[2025/09/12 04:54:07 600100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46874|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 600104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 600108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 600113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2101336|
[2025/09/12 04:54:07 600117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 600121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 600124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 600129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 600133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 600137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2041692|
[2025/09/12 04:54:07 600141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 600145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2076|
[2025/09/12 04:54:07 600171] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2076|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847600152|stream_id:0|stream_offset:2041692|
[2025/09/12 04:54:07 600177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2076|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 600182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 600186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46874|rtt_var:1060|pto_duration:51114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 600191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 600194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 600198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 600202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847676266|now:1757652847600186|interv:76080|
[2025/09/12 04:54:07 600206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847676266|now:1757652847600186|interval:76080|pto_count:0|srtt:46874
[2025/09/12 04:54:07 600211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:56064|
[2025/09/12 04:54:07 600219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 600223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2042839|
[2025/09/12 04:54:07 600228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 600231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847601231|now:1757652847600231|interv:1000|
[2025/09/12 04:54:07 600235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 600239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 600243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847601231|
[2025/09/12 04:54:07 600247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847601231|
[2025/09/12 04:54:07 600251] [debug] |xqc_engine_wakeup_after|wakeup:1757652847601231|now:1757652847600251|diff:980|
[2025/09/12 04:54:07 600255] [debug] |xqc_engine_main_logic|END|now:1757652847599912|
[2025/09/12 04:54:07 600260] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847600260|
[2025/09/12 04:54:07 600264] [debug] |xqc_engine_wakeup_after|wakeup:1757652847601231|now:1757652847600264|diff:967|
[2025/09/12 04:54:07 600268] [debug] |xqc_engine_main_logic|END|now:1757652847600260|
[2025/09/12 04:54:07 601339] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847601339|
[2025/09/12 04:54:07 601349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847601231|pq_index:0|
[2025/09/12 04:54:07 601353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847599912|
[2025/09/12 04:54:07 601358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847601357|
[2025/09/12 04:54:07 601363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847601231|now:1757652847601357|
[2025/09/12 04:54:07 601367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847601231|now:1757652847601357|
[2025/09/12 04:54:07 601371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 601376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.83|path_pto:0|
[2025/09/12 04:54:07 601381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2101336|
[2025/09/12 04:54:07 601385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 601389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 601393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 601397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 601402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 601410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2042839|
[2025/09/12 04:54:07 601415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 601419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2077|
[2025/09/12 04:54:07 601447] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2077|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847601426|stream_id:0|stream_offset:2042839|
[2025/09/12 04:54:07 601453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2077|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 601458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 601462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46874|rtt_var:1060|pto_duration:51114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 601467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 601497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 601503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 601507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847677540|now:1757652847601462|interv:76078|
[2025/09/12 04:54:07 601511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847677540|now:1757652847601462|interval:76078|pto_count:0|srtt:46874
[2025/09/12 04:54:07 601516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:57232|
[2025/09/12 04:54:07 601521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 601525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2043986|
[2025/09/12 04:54:07 601530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 601534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2078|
[2025/09/12 04:54:07 601556] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2078|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847601540|stream_id:0|stream_offset:2043986|
[2025/09/12 04:54:07 601561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2078|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 601566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 601570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46874|rtt_var:1060|pto_duration:51114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 601579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 601583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 601587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 601591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847677654|now:1757652847601570|interv:76084|
[2025/09/12 04:54:07 601595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847677654|now:1757652847601570|interval:76084|pto_count:0|srtt:46874
[2025/09/12 04:54:07 601599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 601603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 601608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2045133|
[2025/09/12 04:54:07 601612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 601616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847602616|now:1757652847601616|interv:1000|
[2025/09/12 04:54:07 601620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 601623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 601627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847602616|
[2025/09/12 04:54:07 601632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847602616|
[2025/09/12 04:54:07 601636] [debug] |xqc_engine_wakeup_after|wakeup:1757652847602616|now:1757652847601635|diff:981|
[2025/09/12 04:54:07 601640] [debug] |xqc_engine_main_logic|END|now:1757652847601357|
[2025/09/12 04:54:07 602710] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847602710|
[2025/09/12 04:54:07 602718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847602616|pq_index:0|
[2025/09/12 04:54:07 602722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847601357|
[2025/09/12 04:54:07 602727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847602726|
[2025/09/12 04:54:07 602731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847602616|now:1757652847602726|
[2025/09/12 04:54:07 602735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847602616|now:1757652847602726|
[2025/09/12 04:54:07 602739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 602744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.81|path_pto:0|
[2025/09/12 04:54:07 602749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2101336|
[2025/09/12 04:54:07 602757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 602761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 602765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 602769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 602773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 602778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2045133|
[2025/09/12 04:54:07 602782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 602786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2079|
[2025/09/12 04:54:07 602815] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2079|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847602793|stream_id:0|stream_offset:2045133|
[2025/09/12 04:54:07 602824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2079|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 602831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 602838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46874|rtt_var:1060|pto_duration:51114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 602844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 602851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 602856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 602860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847678907|now:1757652847602837|interv:76070|
[2025/09/12 04:54:07 602864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847678907|now:1757652847602837|interval:76070|pto_count:0|srtt:46874
[2025/09/12 04:54:07 602869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 602873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 602878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2046280|
[2025/09/12 04:54:07 602882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 602886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847603886|now:1757652847602886|interv:1000|
[2025/09/12 04:54:07 602890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 602902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 602906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847603886|
[2025/09/12 04:54:07 602910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847603886|
[2025/09/12 04:54:07 602914] [debug] |xqc_engine_wakeup_after|wakeup:1757652847603886|now:1757652847602914|diff:972|
[2025/09/12 04:54:07 602918] [debug] |xqc_engine_main_logic|END|now:1757652847602726|
[2025/09/12 04:54:07 603989] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847603989|
[2025/09/12 04:54:07 603999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847603886|pq_index:0|
[2025/09/12 04:54:07 604004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847602726|
[2025/09/12 04:54:07 604010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847604009|
[2025/09/12 04:54:07 604016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847603886|now:1757652847604009|
[2025/09/12 04:54:07 604021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847603886|now:1757652847604009|
[2025/09/12 04:54:07 604026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 604032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.81|path_pto:0|
[2025/09/12 04:54:07 604038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2101336|
[2025/09/12 04:54:07 604044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 604048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 604053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 604059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 604063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 604067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2046280|
[2025/09/12 04:54:07 604072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 604076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2080|
[2025/09/12 04:54:07 604105] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2080|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847604083|stream_id:0|stream_offset:2046280|
[2025/09/12 04:54:07 604114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2080|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 604127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 604134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46874|rtt_var:1060|pto_duration:51114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 604141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 604145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 604149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 604153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847680197|now:1757652847604134|interv:76063|
[2025/09/12 04:54:07 604157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847680197|now:1757652847604134|interval:76063|pto_count:0|srtt:46874
[2025/09/12 04:54:07 604161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 604166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 604170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2047427|
[2025/09/12 04:54:07 604175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 604179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2081|
[2025/09/12 04:54:07 604205] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2081|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847604185|stream_id:0|stream_offset:2047427|
[2025/09/12 04:54:07 604214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2081|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 604222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 604228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46874|rtt_var:1060|pto_duration:51114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 604235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 604239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 604243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 604247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847680299|now:1757652847604227|interv:76072|
[2025/09/12 04:54:07 604251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847680299|now:1757652847604227|interval:76072|pto_count:0|srtt:46874
[2025/09/12 04:54:07 604255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 604260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 604269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2048574|
[2025/09/12 04:54:07 604273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 604277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847605277|now:1757652847604277|interv:1000|
[2025/09/12 04:54:07 604281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 604285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 604288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847605277|
[2025/09/12 04:54:07 604293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847605277|
[2025/09/12 04:54:07 604297] [debug] |xqc_engine_wakeup_after|wakeup:1757652847605277|now:1757652847604296|diff:981|
[2025/09/12 04:54:07 604301] [debug] |xqc_engine_main_logic|END|now:1757652847604009|
[2025/09/12 04:54:07 605370] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847605370|
[2025/09/12 04:54:07 605377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847605277|pq_index:0|
[2025/09/12 04:54:07 605381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847604009|
[2025/09/12 04:54:07 605386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847605385|
[2025/09/12 04:54:07 605391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847605277|now:1757652847605385|
[2025/09/12 04:54:07 605395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847605277|now:1757652847605385|
[2025/09/12 04:54:07 605399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 605403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 605408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2101336|
[2025/09/12 04:54:07 605412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 605416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 605420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 605424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 605428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 605432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2048574|
[2025/09/12 04:54:07 605440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 605445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2082|
[2025/09/12 04:54:07 605491] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2082|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847605451|stream_id:0|stream_offset:2048574|
[2025/09/12 04:54:07 605505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2082|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 605511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 605515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46874|rtt_var:1060|pto_duration:51114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 605520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 605524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 605527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 605531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847681565|now:1757652847605515|interv:76050|
[2025/09/12 04:54:07 605535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847681565|now:1757652847605515|interval:76050|pto_count:0|srtt:46874
[2025/09/12 04:54:07 605539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 605544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 605548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2049721|
[2025/09/12 04:54:07 605553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 605556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847606556|now:1757652847605556|interv:1000|
[2025/09/12 04:54:07 605560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 605564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 605568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847606556|
[2025/09/12 04:54:07 605572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847606556|
[2025/09/12 04:54:07 605576] [debug] |xqc_engine_wakeup_after|wakeup:1757652847606556|now:1757652847605576|diff:980|
[2025/09/12 04:54:07 605580] [debug] |xqc_engine_main_logic|END|now:1757652847605385|
[2025/09/12 04:54:07 606649] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847606648|
[2025/09/12 04:54:07 606655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847606556|pq_index:0|
[2025/09/12 04:54:07 606659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847605385|
[2025/09/12 04:54:07 606664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847606663|
[2025/09/12 04:54:07 606673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847606556|now:1757652847606663|
[2025/09/12 04:54:07 606677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847606556|now:1757652847606663|
[2025/09/12 04:54:07 606681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 606686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.79|path_pto:0|
[2025/09/12 04:54:07 606690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2101336|
[2025/09/12 04:54:07 606695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 606699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 606703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 606707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 606711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 606715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2049721|
[2025/09/12 04:54:07 606720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 606724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2083|
[2025/09/12 04:54:07 606753] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2083|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847606731|stream_id:0|stream_offset:2049721|
[2025/09/12 04:54:07 606762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2083|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 606769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 606776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46874|rtt_var:1060|pto_duration:51114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 606783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 606788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 606792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 606795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847682845|now:1757652847606775|interv:76070|
[2025/09/12 04:54:07 606799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847682845|now:1757652847606775|interval:76070|pto_count:0|srtt:46874
[2025/09/12 04:54:07 606808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 606813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 606817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2050868|
[2025/09/12 04:54:07 606822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 606826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847607825|now:1757652847606825|interv:1000|
[2025/09/12 04:54:07 606829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 606833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 606837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847607825|
[2025/09/12 04:54:07 606841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847607825|
[2025/09/12 04:54:07 606845] [debug] |xqc_engine_wakeup_after|wakeup:1757652847607825|now:1757652847606845|diff:980|
[2025/09/12 04:54:07 606849] [debug] |xqc_engine_main_logic|END|now:1757652847606663|
[2025/09/12 04:54:07 607918] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847607918|
[2025/09/12 04:54:07 607925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847607825|pq_index:0|
[2025/09/12 04:54:07 607929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847606663|
[2025/09/12 04:54:07 607934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847607933|
[2025/09/12 04:54:07 607939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847607825|now:1757652847607933|
[2025/09/12 04:54:07 607943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847607825|now:1757652847607933|
[2025/09/12 04:54:07 607947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 607951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.78|path_pto:0|
[2025/09/12 04:54:07 607956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2101336|
[2025/09/12 04:54:07 607960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 607964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 607968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 607972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 607976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 607984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2050868|
[2025/09/12 04:54:07 607988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 607993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2084|
[2025/09/12 04:54:07 608021] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2084|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847607999|stream_id:0|stream_offset:2050868|
[2025/09/12 04:54:07 608030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2084|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 608037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 608044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46874|rtt_var:1060|pto_duration:51114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 608050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 608054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 608058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 608062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847684113|now:1757652847608043|interv:76070|
[2025/09/12 04:54:07 608066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847684113|now:1757652847608043|interval:76070|pto_count:0|srtt:46874
[2025/09/12 04:54:07 608070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 608075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 608079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2052015|
[2025/09/12 04:54:07 608083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 608087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2085|
[2025/09/12 04:54:07 608112] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2085|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847608093|stream_id:0|stream_offset:2052015|
[2025/09/12 04:54:07 608120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2085|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 608128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 608134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46874|rtt_var:1060|pto_duration:51114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 608141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 608150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 608153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 608157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847684207|now:1757652847608133|interv:76074|
[2025/09/12 04:54:07 608161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847684207|now:1757652847608133|interval:76074|pto_count:0|srtt:46874
[2025/09/12 04:54:07 608166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 608170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 608174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2053162|
[2025/09/12 04:54:07 608179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 608183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847609182|now:1757652847608182|interv:1000|
[2025/09/12 04:54:07 608187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 608190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 608194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847609182|
[2025/09/12 04:54:07 608198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847609182|
[2025/09/12 04:54:07 608202] [debug] |xqc_engine_wakeup_after|wakeup:1757652847609182|now:1757652847608202|diff:980|
[2025/09/12 04:54:07 608206] [debug] |xqc_engine_main_logic|END|now:1757652847607933|
[2025/09/12 04:54:07 609274] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847609274|
[2025/09/12 04:54:07 609282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847609182|pq_index:0|
[2025/09/12 04:54:07 609286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847607933|
[2025/09/12 04:54:07 609290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847609289|
[2025/09/12 04:54:07 609295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847609182|now:1757652847609289|
[2025/09/12 04:54:07 609299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847609182|now:1757652847609289|
[2025/09/12 04:54:07 609303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 609308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46874|min_srtt:46874|path_bw:1206092|loss_rate:0.77|path_pto:0|
[2025/09/12 04:54:07 609312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2101336|
[2025/09/12 04:54:07 609316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 609324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 609328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 609332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 609336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 609340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2053162|
[2025/09/12 04:54:07 609345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 609349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2086|
[2025/09/12 04:54:07 609379] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2086|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847609357|stream_id:0|stream_offset:2053162|
[2025/09/12 04:54:07 609388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2086|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 609396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 609402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46874|rtt_var:1060|pto_duration:51114|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 609410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 609414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 609418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 609422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847685471|now:1757652847609402|interv:76069|
[2025/09/12 04:54:07 609426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847685471|now:1757652847609402|interval:76069|pto_count:0|srtt:46874
[2025/09/12 04:54:07 609430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:67744|
[2025/09/12 04:54:07 609435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 609439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2054309|
[2025/09/12 04:54:07 609443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 609447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847610447|now:1757652847609447|interv:1000|
[2025/09/12 04:54:07 609451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 609457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 609465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847610447|
[2025/09/12 04:54:07 609487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847610447|
[2025/09/12 04:54:07 609494] [debug] |xqc_engine_wakeup_after|wakeup:1757652847610447|now:1757652847609494|diff:953|
[2025/09/12 04:54:07 609499] [debug] |xqc_engine_main_logic|END|now:1757652847609289|
[2025/09/12 04:54:07 609508] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:60|state:ESTABED|recv_time:1757652847609508|
[2025/09/12 04:54:07 609513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 609519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:255|
[2025/09/12 04:54:07 609523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:256|
[2025/09/12 04:54:07 609529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:256|
[2025/09/12 04:54:07 609533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 609538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2029|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2038|path_largest_ack:2029|
[2025/09/12 04:54:07 609542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1967273|prior_time:1757652847551043|is_app_limited:0|send_elapse:51295|ack_elapse:58465|ctl_first_sent_time:1757652847554310|lagest_ack_time:1757652847609508|curr_delivered:2026841|
[2025/09/12 04:54:07 609547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847554310|
[2025/09/12 04:54:07 609551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1010||sndq_packets_used_bytes:0|sndq_packets_free:1281|
[2025/09/12 04:54:07 609556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2030|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2038|path_largest_ack:2030|
[2025/09/12 04:54:07 609560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1967273|prior_time:1757652847551043|is_app_limited:0|send_elapse:51295|ack_elapse:58465|ctl_first_sent_time:1757652847554310|lagest_ack_time:1757652847609508|curr_delivered:2028009|
[2025/09/12 04:54:07 609564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847555569|
[2025/09/12 04:54:07 609568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1009||sndq_packets_used_bytes:0|sndq_packets_free:1282|
[2025/09/12 04:54:07 609572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2031|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2038|path_largest_ack:2031|
[2025/09/12 04:54:07 609576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1967273|prior_time:1757652847551043|is_app_limited:0|send_elapse:51295|ack_elapse:58465|ctl_first_sent_time:1757652847554310|lagest_ack_time:1757652847609508|curr_delivered:2029177|
[2025/09/12 04:54:07 609581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847556825|
[2025/09/12 04:54:07 609584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1008||sndq_packets_used_bytes:0|sndq_packets_free:1283|
[2025/09/12 04:54:07 609589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2032|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2038|path_largest_ack:2032|
[2025/09/12 04:54:07 609597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1967273|prior_time:1757652847551043|is_app_limited:0|send_elapse:51295|ack_elapse:58465|ctl_first_sent_time:1757652847554310|lagest_ack_time:1757652847609508|curr_delivered:2030345|
[2025/09/12 04:54:07 609601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847556907|
[2025/09/12 04:54:07 609605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1007||sndq_packets_used_bytes:0|sndq_packets_free:1284|
[2025/09/12 04:54:07 609609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2033|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2038|path_largest_ack:2033|
[2025/09/12 04:54:07 609613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1967273|prior_time:1757652847551043|is_app_limited:0|send_elapse:51295|ack_elapse:58465|ctl_first_sent_time:1757652847554310|lagest_ack_time:1757652847609508|curr_delivered:2031513|
[2025/09/12 04:54:07 609617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847558189|
[2025/09/12 04:54:07 609621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1006||sndq_packets_used_bytes:0|sndq_packets_free:1285|
[2025/09/12 04:54:07 609625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2034|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2038|path_largest_ack:2034|
[2025/09/12 04:54:07 609630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1967273|prior_time:1757652847551043|is_app_limited:0|send_elapse:51295|ack_elapse:58465|ctl_first_sent_time:1757652847554310|lagest_ack_time:1757652847609508|curr_delivered:2032681|
[2025/09/12 04:54:07 609634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847559446|
[2025/09/12 04:54:07 609638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1005||sndq_packets_used_bytes:0|sndq_packets_free:1286|
[2025/09/12 04:54:07 609643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2035|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2038|path_largest_ack:2035|
[2025/09/12 04:54:07 609647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1967273|prior_time:1757652847551043|is_app_limited:0|send_elapse:51295|ack_elapse:58465|ctl_first_sent_time:1757652847554310|lagest_ack_time:1757652847609508|curr_delivered:2033849|
[2025/09/12 04:54:07 609651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847560731|
[2025/09/12 04:54:07 609655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1004||sndq_packets_used_bytes:0|sndq_packets_free:1287|
[2025/09/12 04:54:07 609659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2036|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2038|path_largest_ack:2036|
[2025/09/12 04:54:07 609663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1967273|prior_time:1757652847551043|is_app_limited:0|send_elapse:51295|ack_elapse:58465|ctl_first_sent_time:1757652847554310|lagest_ack_time:1757652847609508|curr_delivered:2035017|
[2025/09/12 04:54:07 609670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847560817|
[2025/09/12 04:54:07 609674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1003||sndq_packets_used_bytes:0|sndq_packets_free:1288|
[2025/09/12 04:54:07 609678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2037|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2038|path_largest_ack:2037|
[2025/09/12 04:54:07 609682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:1978953|prior_time:1757652847560932|is_app_limited:0|send_elapse:48055|ack_elapse:48576|ctl_first_sent_time:1757652847562713|lagest_ack_time:1757652847609508|curr_delivered:2036185|
[2025/09/12 04:54:07 609687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847562713|
[2025/09/12 04:54:07 609691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1002||sndq_packets_used_bytes:0|sndq_packets_free:1289|
[2025/09/12 04:54:07 609695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2038|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2038|path_largest_ack:2038|
[2025/09/12 04:54:07 609699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:1978953|prior_time:1757652847560932|is_app_limited:0|send_elapse:48055|ack_elapse:48576|ctl_first_sent_time:1757652847562713|lagest_ack_time:1757652847609508|curr_delivered:2037353|
[2025/09/12 04:54:07 609703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847562805|
[2025/09/12 04:54:07 609707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1001||sndq_packets_used_bytes:0|sndq_packets_free:1290|
[2025/09/12 04:54:07 609711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46874|rttvar:1060|minrtt:30542|latest_rtt:46703|ack_delay:104|
[2025/09/12 04:54:07 609715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46839|rttvar:863|minrtt:30542|latest_rtt:46703|ack_delay:104|
[2025/09/12 04:54:07 609719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2038|lost_pn:2035|thresh:3|
[2025/09/12 04:54:07 609723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 609727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:863|pto_duration:50291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 609732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 609736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 609739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 609743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847684648|now:1757652847609727|interv:74921|
[2025/09/12 04:54:07 609747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847684648|now:1757652847609727|interval:74921|pto_count:0|srtt:46839
[2025/09/12 04:54:07 609752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48055, ack_elapse 48576, delivered 58400|rate 1202239|lost 264|
[2025/09/12 04:54:07 609758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 35 -> 36|
[2025/09/12 04:54:07 609762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202239) in round 36|
[2025/09/12 04:54:07 609766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 609771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 609774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847562805|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2037353|
[2025/09/12 04:54:07 609779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847562805|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2037353|
[2025/09/12 04:54:07 609784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:56064|srtt:46839|latest_rtt:46703|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 609789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:256|largest:256|pns:2|
[2025/09/12 04:54:07 609794] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:256|frame:ACK |recv_time:1757652847609508|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 609798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967609508|now:1757652847609508|interv:120000000|
[2025/09/12 04:54:07 609803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967609508|now:1757652847609508|interv:120000000|
[2025/09/12 04:54:07 609807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847610447|pq_index:0|
[2025/09/12 04:54:07 609811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847609289|
[2025/09/12 04:54:07 609814] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847609814|
[2025/09/12 04:54:07 609819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847609818|
[2025/09/12 04:54:07 609825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.76|path_pto:0|
[2025/09/12 04:54:07 609829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2101336|
[2025/09/12 04:54:07 609833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 609838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 609842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.76|path_pto:0|
[2025/09/12 04:54:07 609850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2102483|
[2025/09/12 04:54:07 609854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 609859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 609863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.76|path_pto:0|
[2025/09/12 04:54:07 609867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2103630|
[2025/09/12 04:54:07 609871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 609875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 609879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.76|path_pto:0|
[2025/09/12 04:54:07 609883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2104777|
[2025/09/12 04:54:07 609888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 609892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 609896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.76|path_pto:0|
[2025/09/12 04:54:07 609900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2105924|
[2025/09/12 04:54:07 609905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 609909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 609913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.76|path_pto:0|
[2025/09/12 04:54:07 609917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2107071|
[2025/09/12 04:54:07 609921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 609928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 609932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.76|path_pto:0|
[2025/09/12 04:54:07 609936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2108218|
[2025/09/12 04:54:07 609940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 609945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 609948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.76|path_pto:0|
[2025/09/12 04:54:07 609953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2109365|
[2025/09/12 04:54:07 609957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 609961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 609965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.76|path_pto:0|
[2025/09/12 04:54:07 609969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2110512|
[2025/09/12 04:54:07 609973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 609978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 609982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.76|path_pto:0|
[2025/09/12 04:54:07 609986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2111659|
[2025/09/12 04:54:07 609990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46839|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 609994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 609998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.76|path_pto:0|
[2025/09/12 04:54:07 610002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2112806|
[2025/09/12 04:54:07 610009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 610013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 610017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 610021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 610025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 610029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2054309|
[2025/09/12 04:54:07 610034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 610037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 610041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847610447|
[2025/09/12 04:54:07 610045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847610447|
[2025/09/12 04:54:07 610049] [debug] |xqc_engine_wakeup_after|wakeup:1757652847610447|now:1757652847610049|diff:398|
[2025/09/12 04:54:07 610054] [debug] |xqc_engine_main_logic|END|now:1757652847609818|
[2025/09/12 04:54:07 610059] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847610059|
[2025/09/12 04:54:07 610062] [debug] |xqc_engine_wakeup_after|wakeup:1757652847610447|now:1757652847610062|diff:385|
[2025/09/12 04:54:07 610066] [debug] |xqc_engine_main_logic|END|now:1757652847610059|
[2025/09/12 04:54:07 611135] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847611135|
[2025/09/12 04:54:07 611142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847610447|pq_index:0|
[2025/09/12 04:54:07 611146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847609818|
[2025/09/12 04:54:07 611151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847611150|
[2025/09/12 04:54:07 611155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847610447|now:1757652847611150|
[2025/09/12 04:54:07 611160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847610447|now:1757652847611150|
[2025/09/12 04:54:07 611164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 611168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.76|path_pto:0|
[2025/09/12 04:54:07 611172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2112806|
[2025/09/12 04:54:07 611177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 611184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 611188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 611192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 611197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 611201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2054309|
[2025/09/12 04:54:07 611205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 611209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2087|
[2025/09/12 04:54:07 611241] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2087|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847611216|stream_id:0|stream_offset:2054309|
[2025/09/12 04:54:07 611250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2087|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 611257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 611264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:863|pto_duration:50291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 611272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 611276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 611280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 611284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847686507|now:1757652847611264|interv:75243|
[2025/09/12 04:54:07 611288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847686507|now:1757652847611264|interval:75243|pto_count:0|srtt:46839
[2025/09/12 04:54:07 611293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:57232|
[2025/09/12 04:54:07 611298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 611302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2055456|
[2025/09/12 04:54:07 611306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 611310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2088|
[2025/09/12 04:54:07 611336] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2088|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847611317|stream_id:0|stream_offset:2055456|
[2025/09/12 04:54:07 611352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2088|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 611359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 611366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:863|pto_duration:50291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 611371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 611375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 611379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 611383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847686608|now:1757652847611365|interv:75243|
[2025/09/12 04:54:07 611387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847686608|now:1757652847611365|interval:75243|pto_count:0|srtt:46839
[2025/09/12 04:54:07 611391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 611396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 611400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2056603|
[2025/09/12 04:54:07 611404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 611408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847612408|now:1757652847611408|interv:1000|
[2025/09/12 04:54:07 611412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 611416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 611420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847612408|
[2025/09/12 04:54:07 611424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847612408|
[2025/09/12 04:54:07 611428] [debug] |xqc_engine_wakeup_after|wakeup:1757652847612408|now:1757652847611428|diff:980|
[2025/09/12 04:54:07 611432] [debug] |xqc_engine_main_logic|END|now:1757652847611150|
[2025/09/12 04:54:07 612501] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847612500|
[2025/09/12 04:54:07 612508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847612408|pq_index:0|
[2025/09/12 04:54:07 612512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847611150|
[2025/09/12 04:54:07 612517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847612516|
[2025/09/12 04:54:07 612522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847612408|now:1757652847612516|
[2025/09/12 04:54:07 612526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847612408|now:1757652847612516|
[2025/09/12 04:54:07 612534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 612539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.75|path_pto:0|
[2025/09/12 04:54:07 612543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2112806|
[2025/09/12 04:54:07 612547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 612551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 612555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 612559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 612564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 612568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2056603|
[2025/09/12 04:54:07 612572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 612576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2089|
[2025/09/12 04:54:07 612605] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2089|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847612583|stream_id:0|stream_offset:2056603|
[2025/09/12 04:54:07 612613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2089|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 612621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 612627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:863|pto_duration:50291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 612634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 612639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 612643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 612647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847687874|now:1757652847612627|interv:75247|
[2025/09/12 04:54:07 612651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847687874|now:1757652847612627|interval:75247|pto_count:0|srtt:46839
[2025/09/12 04:54:07 612655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 612660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 612665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2057750|
[2025/09/12 04:54:07 612674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 612678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847613678|now:1757652847612678|interv:1000|
[2025/09/12 04:54:07 612682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 612686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 612690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847613678|
[2025/09/12 04:54:07 612694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847613678|
[2025/09/12 04:54:07 612697] [debug] |xqc_engine_wakeup_after|wakeup:1757652847613678|now:1757652847612697|diff:981|
[2025/09/12 04:54:07 612702] [debug] |xqc_engine_main_logic|END|now:1757652847612516|
[2025/09/12 04:54:07 613770] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847613770|
[2025/09/12 04:54:07 613778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847613678|pq_index:0|
[2025/09/12 04:54:07 613782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847612516|
[2025/09/12 04:54:07 613787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847613786|
[2025/09/12 04:54:07 613792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847613678|now:1757652847613786|
[2025/09/12 04:54:07 613796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847613678|now:1757652847613786|
[2025/09/12 04:54:07 613800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 613805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.75|path_pto:0|
[2025/09/12 04:54:07 613809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2112806|
[2025/09/12 04:54:07 613814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 613818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 613822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 613826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 613830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 613834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2057750|
[2025/09/12 04:54:07 613839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 613843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2090|
[2025/09/12 04:54:07 613876] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2090|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847613854|stream_id:0|stream_offset:2057750|
[2025/09/12 04:54:07 613885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2090|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 613893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 613899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:863|pto_duration:50291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 613907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 613912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 613916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 613920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847689145|now:1757652847613899|interv:75246|
[2025/09/12 04:54:07 613924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847689145|now:1757652847613899|interval:75246|pto_count:0|srtt:46839
[2025/09/12 04:54:07 613929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 613933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 613938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2058897|
[2025/09/12 04:54:07 613942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 613946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2091|
[2025/09/12 04:54:07 613971] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2091|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847613952|stream_id:0|stream_offset:2058897|
[2025/09/12 04:54:07 613979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2091|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 613987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 613993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:863|pto_duration:50291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 614000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 614004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 614008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 614012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847689243|now:1757652847613993|interv:75250|
[2025/09/12 04:54:07 614021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847689243|now:1757652847613993|interval:75250|pto_count:0|srtt:46839
[2025/09/12 04:54:07 614025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 614030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 614034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2060044|
[2025/09/12 04:54:07 614038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 614042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847615042|now:1757652847614042|interv:1000|
[2025/09/12 04:54:07 614046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 614050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 614054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847615042|
[2025/09/12 04:54:07 614058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847615042|
[2025/09/12 04:54:07 614062] [debug] |xqc_engine_wakeup_after|wakeup:1757652847615042|now:1757652847614062|diff:980|
[2025/09/12 04:54:07 614066] [debug] |xqc_engine_main_logic|END|now:1757652847613786|
[2025/09/12 04:54:07 615135] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847615135|
[2025/09/12 04:54:07 615142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847615042|pq_index:0|
[2025/09/12 04:54:07 615147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847613786|
[2025/09/12 04:54:07 615151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847615150|
[2025/09/12 04:54:07 615156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847615042|now:1757652847615150|
[2025/09/12 04:54:07 615160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847615042|now:1757652847615150|
[2025/09/12 04:54:07 615164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 615169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.74|path_pto:0|
[2025/09/12 04:54:07 615173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2112806|
[2025/09/12 04:54:07 615177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 615181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 615185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 615189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 615197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 615201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2060044|
[2025/09/12 04:54:07 615206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 615210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2092|
[2025/09/12 04:54:07 615239] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2092|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847615217|stream_id:0|stream_offset:2060044|
[2025/09/12 04:54:07 615247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2092|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 615255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 615261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:863|pto_duration:50291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 615268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 615273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 615277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 615281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847690508|now:1757652847615261|interv:75247|
[2025/09/12 04:54:07 615285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847690508|now:1757652847615261|interval:75247|pto_count:0|srtt:46839
[2025/09/12 04:54:07 615289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 615294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 615298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2061191|
[2025/09/12 04:54:07 615302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 615306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847616306|now:1757652847615306|interv:1000|
[2025/09/12 04:54:07 615310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 615314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 615318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847616306|
[2025/09/12 04:54:07 615322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847616306|
[2025/09/12 04:54:07 615326] [debug] |xqc_engine_wakeup_after|wakeup:1757652847616306|now:1757652847615325|diff:981|
[2025/09/12 04:54:07 615330] [debug] |xqc_engine_main_logic|END|now:1757652847615150|
[2025/09/12 04:54:07 616405] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847616404|
[2025/09/12 04:54:07 616412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847616306|pq_index:0|
[2025/09/12 04:54:07 616416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847615150|
[2025/09/12 04:54:07 616421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847616420|
[2025/09/12 04:54:07 616425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847616306|now:1757652847616420|
[2025/09/12 04:54:07 616429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847616306|now:1757652847616420|
[2025/09/12 04:54:07 616433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 616438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.73|path_pto:0|
[2025/09/12 04:54:07 616442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2112806|
[2025/09/12 04:54:07 616446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 616450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 616454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 616458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 616463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 616467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2061191|
[2025/09/12 04:54:07 616491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 616497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2093|
[2025/09/12 04:54:07 616525] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2093|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847616504|stream_id:0|stream_offset:2061191|
[2025/09/12 04:54:07 616533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2093|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 616541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 616547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:863|pto_duration:50291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 616554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 616558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 616566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 616570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847691795|now:1757652847616547|interv:75248|
[2025/09/12 04:54:07 616574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847691795|now:1757652847616547|interval:75248|pto_count:0|srtt:46839
[2025/09/12 04:54:07 616579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 616583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 616587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2062338|
[2025/09/12 04:54:07 616592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 616596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847617596|now:1757652847616596|interv:1000|
[2025/09/12 04:54:07 616600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 616603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 616607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847617596|
[2025/09/12 04:54:07 616611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847617596|
[2025/09/12 04:54:07 616615] [debug] |xqc_engine_wakeup_after|wakeup:1757652847617596|now:1757652847616615|diff:981|
[2025/09/12 04:54:07 616619] [debug] |xqc_engine_main_logic|END|now:1757652847616420|
[2025/09/12 04:54:07 617691] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847617691|
[2025/09/12 04:54:07 617702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847617596|pq_index:0|
[2025/09/12 04:54:07 617706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847616420|
[2025/09/12 04:54:07 617711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847617710|
[2025/09/12 04:54:07 617716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847617596|now:1757652847617710|
[2025/09/12 04:54:07 617720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847617596|now:1757652847617710|
[2025/09/12 04:54:07 617724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 617730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46839|min_srtt:46839|path_bw:1206092|loss_rate:0.72|path_pto:0|
[2025/09/12 04:54:07 617734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2112806|
[2025/09/12 04:54:07 617739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 617743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 617752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 617756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 617761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 617765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2062338|
[2025/09/12 04:54:07 617769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 617774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2094|
[2025/09/12 04:54:07 617808] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2094|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847617782|stream_id:0|stream_offset:2062338|
[2025/09/12 04:54:07 617817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2094|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 617824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 617831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:863|pto_duration:50291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 617839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 617844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 617848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 617852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847693073|now:1757652847617831|interv:75242|
[2025/09/12 04:54:07 617856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847693073|now:1757652847617831|interval:75242|pto_count:0|srtt:46839
[2025/09/12 04:54:07 617861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 617866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 617870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2063485|
[2025/09/12 04:54:07 617875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 617879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2095|
[2025/09/12 04:54:07 617904] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2095|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847617885|stream_id:0|stream_offset:2063485|
[2025/09/12 04:54:07 617913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2095|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 617926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 617933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46839|rtt_var:863|pto_duration:50291|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 617938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 617942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 617946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 617950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847693176|now:1757652847617932|interv:75244|
[2025/09/12 04:54:07 617954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847693176|now:1757652847617932|interval:75244|pto_count:0|srtt:46839
[2025/09/12 04:54:07 617958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 617963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 617967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2064632|
[2025/09/12 04:54:07 617972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 617976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847618975|now:1757652847617975|interv:1000|
[2025/09/12 04:54:07 617980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 617983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 617988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847618975|
[2025/09/12 04:54:07 617992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847618975|
[2025/09/12 04:54:07 617996] [debug] |xqc_engine_wakeup_after|wakeup:1757652847618975|now:1757652847617996|diff:979|
[2025/09/12 04:54:07 618000] [debug] |xqc_engine_main_logic|END|now:1757652847617710|
[2025/09/12 04:54:07 619027] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:60|state:ESTABED|recv_time:1757652847619026|
[2025/09/12 04:54:07 619037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 619043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:256|
[2025/09/12 04:54:07 619047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:257|
[2025/09/12 04:54:07 619053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:257|
[2025/09/12 04:54:07 619057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 619062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2039|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2048|path_largest_ack:2039|
[2025/09/12 04:54:07 619066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1978953|prior_time:1757652847560932|is_app_limited:0|send_elapse:49436|ack_elapse:58094|ctl_first_sent_time:1757652847564094|lagest_ack_time:1757652847619026|curr_delivered:2038521|
[2025/09/12 04:54:07 619076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847564094|
[2025/09/12 04:54:07 619080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1000||sndq_packets_used_bytes:0|sndq_packets_free:1291|
[2025/09/12 04:54:07 619085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2040|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2048|path_largest_ack:2040|
[2025/09/12 04:54:07 619090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1978953|prior_time:1757652847560932|is_app_limited:0|send_elapse:49436|ack_elapse:58094|ctl_first_sent_time:1757652847564094|lagest_ack_time:1757652847619026|curr_delivered:2039689|
[2025/09/12 04:54:07 619094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847565350|
[2025/09/12 04:54:07 619098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:999||sndq_packets_used_bytes:0|sndq_packets_free:1292|
[2025/09/12 04:54:07 619102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2041|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2048|path_largest_ack:2041|
[2025/09/12 04:54:07 619107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1978953|prior_time:1757652847560932|is_app_limited:0|send_elapse:49436|ack_elapse:58094|ctl_first_sent_time:1757652847564094|lagest_ack_time:1757652847619026|curr_delivered:2040857|
[2025/09/12 04:54:07 619111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847565434|
[2025/09/12 04:54:07 619115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:998||sndq_packets_used_bytes:0|sndq_packets_free:1293|
[2025/09/12 04:54:07 619119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2042|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2048|path_largest_ack:2042|
[2025/09/12 04:54:07 619124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1978953|prior_time:1757652847560932|is_app_limited:0|send_elapse:49436|ack_elapse:58094|ctl_first_sent_time:1757652847564094|lagest_ack_time:1757652847619026|curr_delivered:2042025|
[2025/09/12 04:54:07 619128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847566696|
[2025/09/12 04:54:07 619132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:997||sndq_packets_used_bytes:0|sndq_packets_free:1294|
[2025/09/12 04:54:07 619136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2043|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2048|path_largest_ack:2043|
[2025/09/12 04:54:07 619140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1978953|prior_time:1757652847560932|is_app_limited:0|send_elapse:49436|ack_elapse:58094|ctl_first_sent_time:1757652847564094|lagest_ack_time:1757652847619026|curr_delivered:2043193|
[2025/09/12 04:54:07 619145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847567983|
[2025/09/12 04:54:07 619149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:996||sndq_packets_used_bytes:0|sndq_packets_free:1295|
[2025/09/12 04:54:07 619156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2044|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2048|path_largest_ack:2044|
[2025/09/12 04:54:07 619160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1978953|prior_time:1757652847560932|is_app_limited:0|send_elapse:49436|ack_elapse:58094|ctl_first_sent_time:1757652847564094|lagest_ack_time:1757652847619026|curr_delivered:2044361|
[2025/09/12 04:54:07 619165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847569241|
[2025/09/12 04:54:07 619169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:995||sndq_packets_used_bytes:0|sndq_packets_free:1296|
[2025/09/12 04:54:07 619173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2045|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2048|path_largest_ack:2045|
[2025/09/12 04:54:07 619177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1978953|prior_time:1757652847560932|is_app_limited:0|send_elapse:49436|ack_elapse:58094|ctl_first_sent_time:1757652847564094|lagest_ack_time:1757652847619026|curr_delivered:2045529|
[2025/09/12 04:54:07 619181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847569322|
[2025/09/12 04:54:07 619185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:994||sndq_packets_used_bytes:0|sndq_packets_free:1297|
[2025/09/12 04:54:07 619189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2046|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2048|path_largest_ack:2046|
[2025/09/12 04:54:07 619193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:1990633|prior_time:1757652847570453|is_app_limited:0|send_elapse:48527|ack_elapse:48573|ctl_first_sent_time:1757652847571079|lagest_ack_time:1757652847619026|curr_delivered:2046697|
[2025/09/12 04:54:07 619198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847571079|
[2025/09/12 04:54:07 619202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:993||sndq_packets_used_bytes:0|sndq_packets_free:1298|
[2025/09/12 04:54:07 619206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2047|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2048|path_largest_ack:2047|
[2025/09/12 04:54:07 619210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:1990633|prior_time:1757652847570453|is_app_limited:0|send_elapse:48527|ack_elapse:48573|ctl_first_sent_time:1757652847571079|lagest_ack_time:1757652847619026|curr_delivered:2047865|
[2025/09/12 04:54:07 619214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847572351|
[2025/09/12 04:54:07 619218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:992||sndq_packets_used_bytes:0|sndq_packets_free:1299|
[2025/09/12 04:54:07 619222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2048|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2048|path_largest_ack:2048|
[2025/09/12 04:54:07 619226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:1990633|prior_time:1757652847570453|is_app_limited:0|send_elapse:48527|ack_elapse:48573|ctl_first_sent_time:1757652847571079|lagest_ack_time:1757652847619026|curr_delivered:2049033|
[2025/09/12 04:54:07 619233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847572436|
[2025/09/12 04:54:07 619237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:991||sndq_packets_used_bytes:0|sndq_packets_free:1300|
[2025/09/12 04:54:07 619241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46839|rttvar:863|minrtt:30542|latest_rtt:46590|ack_delay:104|
[2025/09/12 04:54:07 619245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46795|rttvar:736|minrtt:30542|latest_rtt:46590|ack_delay:104|
[2025/09/12 04:54:07 619249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2048|lost_pn:2045|thresh:3|
[2025/09/12 04:54:07 619254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 619258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46795|rtt_var:736|pto_duration:49739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 619262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 619266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 619270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 619274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847692624|now:1757652847619257|interv:73367|
[2025/09/12 04:54:07 619278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847692624|now:1757652847619257|interval:73367|pto_count:0|srtt:46795
[2025/09/12 04:54:07 619282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48527, ack_elapse 48573, delivered 58400|rate 1202314|lost 264|
[2025/09/12 04:54:07 619287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202314) in round 36|
[2025/09/12 04:54:07 619291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 619295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 619299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847572436|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2037353|
[2025/09/12 04:54:07 619303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847572436|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2037353|
[2025/09/12 04:54:07 619308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:54896|srtt:46795|latest_rtt:46590|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 619314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:257|largest:257|pns:2|
[2025/09/12 04:54:07 619318] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:257|frame:ACK |recv_time:1757652847619026|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 619326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967619026|now:1757652847619026|interv:120000000|
[2025/09/12 04:54:07 619330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967619026|now:1757652847619026|interv:120000000|
[2025/09/12 04:54:07 619334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847618975|pq_index:0|
[2025/09/12 04:54:07 619338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847617710|
[2025/09/12 04:54:07 619342] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847619342|
[2025/09/12 04:54:07 619347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847619346|
[2025/09/12 04:54:07 619351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847618975|now:1757652847619346|
[2025/09/12 04:54:07 619355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847618975|now:1757652847619346|
[2025/09/12 04:54:07 619359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 619364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46795|min_srtt:46795|path_bw:1206092|loss_rate:0.71|path_pto:0|
[2025/09/12 04:54:07 619369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2112806|
[2025/09/12 04:54:07 619374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46795|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 619378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 619383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46795|min_srtt:46795|path_bw:1206092|loss_rate:0.71|path_pto:0|
[2025/09/12 04:54:07 619387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2113953|
[2025/09/12 04:54:07 619391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46795|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 619396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 619400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46795|min_srtt:46795|path_bw:1206092|loss_rate:0.71|path_pto:0|
[2025/09/12 04:54:07 619404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2115100|
[2025/09/12 04:54:07 619408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46795|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 619418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 619422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46795|min_srtt:46795|path_bw:1206092|loss_rate:0.71|path_pto:0|
[2025/09/12 04:54:07 619426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2116247|
[2025/09/12 04:54:07 619431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46795|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 619435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 619439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46795|min_srtt:46795|path_bw:1206092|loss_rate:0.71|path_pto:0|
[2025/09/12 04:54:07 619443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2117394|
[2025/09/12 04:54:07 619447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46795|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 619452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 619456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46795|min_srtt:46795|path_bw:1206092|loss_rate:0.71|path_pto:0|
[2025/09/12 04:54:07 619460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2118541|
[2025/09/12 04:54:07 619464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46795|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 619486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 619494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46795|min_srtt:46795|path_bw:1206092|loss_rate:0.71|path_pto:0|
[2025/09/12 04:54:07 619499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2119688|
[2025/09/12 04:54:07 619503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46795|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 619507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 619512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46795|min_srtt:46795|path_bw:1206092|loss_rate:0.71|path_pto:0|
[2025/09/12 04:54:07 619519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2120835|
[2025/09/12 04:54:07 619523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46795|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 619528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 619532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46795|min_srtt:46795|path_bw:1206092|loss_rate:0.71|path_pto:0|
[2025/09/12 04:54:07 619536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2121982|
[2025/09/12 04:54:07 619540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46795|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 619544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 619548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46795|min_srtt:46795|path_bw:1206092|loss_rate:0.71|path_pto:0|
[2025/09/12 04:54:07 619553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2123129|
[2025/09/12 04:54:07 619557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46795|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 619561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 619565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46795|min_srtt:46795|path_bw:1206092|loss_rate:0.71|path_pto:0|
[2025/09/12 04:54:07 619569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2124276|
[2025/09/12 04:54:07 619573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 619577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 619581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 619585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 619590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 619594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2064632|
[2025/09/12 04:54:07 619601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 619605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2096|
[2025/09/12 04:54:07 619635] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2096|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847619612|stream_id:0|stream_offset:2064632|
[2025/09/12 04:54:07 619644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2096|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 619651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 619658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46795|rtt_var:736|pto_duration:49739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 619665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 619671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 619675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 619679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847694351|now:1757652847619657|interv:74694|
[2025/09/12 04:54:07 619683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847694351|now:1757652847619657|interval:74694|pto_count:0|srtt:46795
[2025/09/12 04:54:07 619687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:56064|
[2025/09/12 04:54:07 619692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 619696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2065779|
[2025/09/12 04:54:07 619701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 619705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2097|
[2025/09/12 04:54:07 619730] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2097|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847619711|stream_id:0|stream_offset:2065779|
[2025/09/12 04:54:07 619739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2097|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 619746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 619752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46795|rtt_var:736|pto_duration:49739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 619759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 619763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 619767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 619776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847694450|now:1757652847619751|interv:74699|
[2025/09/12 04:54:07 619780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847694450|now:1757652847619751|interval:74699|pto_count:0|srtt:46795
[2025/09/12 04:54:07 619784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:57232|
[2025/09/12 04:54:07 619789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 619793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2066926|
[2025/09/12 04:54:07 619797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 619801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847620801|now:1757652847619801|interv:1000|
[2025/09/12 04:54:07 619805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 619809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 619813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847620801|
[2025/09/12 04:54:07 619817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847620801|
[2025/09/12 04:54:07 619821] [debug] |xqc_engine_wakeup_after|wakeup:1757652847620801|now:1757652847619821|diff:980|
[2025/09/12 04:54:07 619825] [debug] |xqc_engine_main_logic|END|now:1757652847619346|
[2025/09/12 04:54:07 619831] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847619831|
[2025/09/12 04:54:07 619835] [debug] |xqc_engine_wakeup_after|wakeup:1757652847620801|now:1757652847619834|diff:967|
[2025/09/12 04:54:07 619838] [debug] |xqc_engine_main_logic|END|now:1757652847619831|
[2025/09/12 04:54:07 620909] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847620909|
[2025/09/12 04:54:07 620917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847620801|pq_index:0|
[2025/09/12 04:54:07 620921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847619346|
[2025/09/12 04:54:07 620926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847620925|
[2025/09/12 04:54:07 620930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847620801|now:1757652847620925|
[2025/09/12 04:54:07 620934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847620801|now:1757652847620925|
[2025/09/12 04:54:07 620938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 620943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46795|min_srtt:46795|path_bw:1206092|loss_rate:0.70|path_pto:0|
[2025/09/12 04:54:07 620948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2124276|
[2025/09/12 04:54:07 620952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 620959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 620963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 620968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 620972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 620976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2066926|
[2025/09/12 04:54:07 620980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 620985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2098|
[2025/09/12 04:54:07 621014] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2098|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847620992|stream_id:0|stream_offset:2066926|
[2025/09/12 04:54:07 621023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2098|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 621030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 621037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46795|rtt_var:736|pto_duration:49739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 621044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 621049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 621053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 621057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847695731|now:1757652847621036|interv:74695|
[2025/09/12 04:54:07 621061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847695731|now:1757652847621036|interval:74695|pto_count:0|srtt:46795
[2025/09/12 04:54:07 621065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 621070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 621074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2068073|
[2025/09/12 04:54:07 621079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 621083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847622083|now:1757652847621083|interv:1000|
[2025/09/12 04:54:07 621087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 621091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 621100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847622083|
[2025/09/12 04:54:07 621104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847622083|
[2025/09/12 04:54:07 621108] [debug] |xqc_engine_wakeup_after|wakeup:1757652847622083|now:1757652847621108|diff:975|
[2025/09/12 04:54:07 621112] [debug] |xqc_engine_main_logic|END|now:1757652847620925|
[2025/09/12 04:54:07 622180] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847622180|
[2025/09/12 04:54:07 622188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847622083|pq_index:0|
[2025/09/12 04:54:07 622192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847620925|
[2025/09/12 04:54:07 622197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847622196|
[2025/09/12 04:54:07 622201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847622083|now:1757652847622196|
[2025/09/12 04:54:07 622205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847622083|now:1757652847622196|
[2025/09/12 04:54:07 622209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 622214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46795|min_srtt:46795|path_bw:1206092|loss_rate:0.70|path_pto:0|
[2025/09/12 04:54:07 622218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2124276|
[2025/09/12 04:54:07 622222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 622226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 622230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 622234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 622238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 622242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2068073|
[2025/09/12 04:54:07 622247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 622251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2099-2105|next_skip_chance:1757652847846468|current_time:1757652847622251|
[2025/09/12 04:54:07 622255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2106|
[2025/09/12 04:54:07 622284] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2106|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847622262|stream_id:0|stream_offset:2068073|
[2025/09/12 04:54:07 622293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2106|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 622306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 622314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46795|rtt_var:736|pto_duration:49739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 622319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 622323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 622327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 622331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847697001|now:1757652847622313|interv:74688|
[2025/09/12 04:54:07 622335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847697001|now:1757652847622313|interval:74688|pto_count:0|srtt:46795
[2025/09/12 04:54:07 622340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 622344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 622349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2069220|
[2025/09/12 04:54:07 622353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 622357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847623357|now:1757652847622357|interv:1000|
[2025/09/12 04:54:07 622361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 622365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 622369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847623357|
[2025/09/12 04:54:07 622373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847623357|
[2025/09/12 04:54:07 622376] [debug] |xqc_engine_wakeup_after|wakeup:1757652847623357|now:1757652847622376|diff:981|
[2025/09/12 04:54:07 622381] [debug] |xqc_engine_main_logic|END|now:1757652847622196|
[2025/09/12 04:54:07 623448] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847623448|
[2025/09/12 04:54:07 623456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847623357|pq_index:0|
[2025/09/12 04:54:07 623460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847622196|
[2025/09/12 04:54:07 623465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847623464|
[2025/09/12 04:54:07 623490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847623357|now:1757652847623464|
[2025/09/12 04:54:07 623495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847623357|now:1757652847623464|
[2025/09/12 04:54:07 623499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 623504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46795|min_srtt:46795|path_bw:1206092|loss_rate:0.69|path_pto:0|
[2025/09/12 04:54:07 623513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2124276|
[2025/09/12 04:54:07 623517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 623521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 623525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 623529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 623533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 623537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2069220|
[2025/09/12 04:54:07 623542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 623546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2107|
[2025/09/12 04:54:07 623576] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2107|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847623553|stream_id:0|stream_offset:2069220|
[2025/09/12 04:54:07 623585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2107|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 623593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 623599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46795|rtt_var:736|pto_duration:49739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 623606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 623611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 623615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 623618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847698292|now:1757652847623599|interv:74693|
[2025/09/12 04:54:07 623622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847698292|now:1757652847623599|interval:74693|pto_count:0|srtt:46795
[2025/09/12 04:54:07 623627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 623631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 623636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2070367|
[2025/09/12 04:54:07 623644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 623648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2108|
[2025/09/12 04:54:07 623674] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2108|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847623655|stream_id:0|stream_offset:2070367|
[2025/09/12 04:54:07 623683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2108|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 623690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 623696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46795|rtt_var:736|pto_duration:49739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 623703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 623708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 623711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 623715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847698394|now:1757652847623696|interv:74698|
[2025/09/12 04:54:07 623719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847698394|now:1757652847623696|interval:74698|pto_count:0|srtt:46795
[2025/09/12 04:54:07 623724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 623728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 623732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2071514|
[2025/09/12 04:54:07 623737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 623740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847624740|now:1757652847623740|interv:1000|
[2025/09/12 04:54:07 623744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 623748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 623752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847624740|
[2025/09/12 04:54:07 623756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847624740|
[2025/09/12 04:54:07 623760] [debug] |xqc_engine_wakeup_after|wakeup:1757652847624740|now:1757652847623760|diff:980|
[2025/09/12 04:54:07 623765] [debug] |xqc_engine_main_logic|END|now:1757652847623464|
[2025/09/12 04:54:07 624834] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847624834|
[2025/09/12 04:54:07 624841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847624740|pq_index:0|
[2025/09/12 04:54:07 624845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847623464|
[2025/09/12 04:54:07 624850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847624849|
[2025/09/12 04:54:07 624859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847624740|now:1757652847624849|
[2025/09/12 04:54:07 624863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847624740|now:1757652847624849|
[2025/09/12 04:54:07 624867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 624872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46795|min_srtt:46795|path_bw:1206092|loss_rate:0.68|path_pto:0|
[2025/09/12 04:54:07 624877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2124276|
[2025/09/12 04:54:07 624881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 624885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 624889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 624893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 624897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 624901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2071514|
[2025/09/12 04:54:07 624906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 624910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2109|
[2025/09/12 04:54:07 624939] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2109|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847624916|stream_id:0|stream_offset:2071514|
[2025/09/12 04:54:07 624947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2109|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 624954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 624961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46795|rtt_var:736|pto_duration:49739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 624968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 624973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 624977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 624981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847699655|now:1757652847624961|interv:74694|
[2025/09/12 04:54:07 624985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847699655|now:1757652847624961|interval:74694|pto_count:0|srtt:46795
[2025/09/12 04:54:07 624994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 624999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 625003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2072661|
[2025/09/12 04:54:07 625007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 625011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847626011|now:1757652847625011|interv:1000|
[2025/09/12 04:54:07 625015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 625019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 625023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847626011|
[2025/09/12 04:54:07 625027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847626011|
[2025/09/12 04:54:07 625031] [debug] |xqc_engine_wakeup_after|wakeup:1757652847626011|now:1757652847625031|diff:980|
[2025/09/12 04:54:07 625035] [debug] |xqc_engine_main_logic|END|now:1757652847624849|
[2025/09/12 04:54:07 626103] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847626103|
[2025/09/12 04:54:07 626110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847626011|pq_index:0|
[2025/09/12 04:54:07 626114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847624849|
[2025/09/12 04:54:07 626119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847626118|
[2025/09/12 04:54:07 626124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847626011|now:1757652847626118|
[2025/09/12 04:54:07 626128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847626011|now:1757652847626118|
[2025/09/12 04:54:07 626131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 626136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46795|min_srtt:46795|path_bw:1206092|loss_rate:0.68|path_pto:0|
[2025/09/12 04:54:07 626141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2124276|
[2025/09/12 04:54:07 626145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 626149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 626153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 626157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 626161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 626169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2072661|
[2025/09/12 04:54:07 626173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 626178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2110|
[2025/09/12 04:54:07 626206] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2110|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847626184|stream_id:0|stream_offset:2072661|
[2025/09/12 04:54:07 626215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2110|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 626222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 626229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46795|rtt_var:736|pto_duration:49739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 626236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 626241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 626245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 626249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847700923|now:1757652847626229|interv:74694|
[2025/09/12 04:54:07 626253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847700923|now:1757652847626229|interval:74694|pto_count:0|srtt:46795
[2025/09/12 04:54:07 626257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 626262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 626266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2073808|
[2025/09/12 04:54:07 626271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 626274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847627274|now:1757652847626274|interv:1000|
[2025/09/12 04:54:07 626278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 626282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 626286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847627274|
[2025/09/12 04:54:07 626290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847627274|
[2025/09/12 04:54:07 626294] [debug] |xqc_engine_wakeup_after|wakeup:1757652847627274|now:1757652847626294|diff:980|
[2025/09/12 04:54:07 626298] [debug] |xqc_engine_main_logic|END|now:1757652847626118|
[2025/09/12 04:54:07 627367] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847627366|
[2025/09/12 04:54:07 627374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847627274|pq_index:0|
[2025/09/12 04:54:07 627382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847626118|
[2025/09/12 04:54:07 627387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847627386|
[2025/09/12 04:54:07 627392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847627274|now:1757652847627386|
[2025/09/12 04:54:07 627396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847627274|now:1757652847627386|
[2025/09/12 04:54:07 627399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 627404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46795|min_srtt:46795|path_bw:1206092|loss_rate:0.68|path_pto:0|
[2025/09/12 04:54:07 627409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2124276|
[2025/09/12 04:54:07 627413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 627417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 627421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 627425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 627429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 627433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2073808|
[2025/09/12 04:54:07 627438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 627442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2111|
[2025/09/12 04:54:07 627485] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2111|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847627448|stream_id:0|stream_offset:2073808|
[2025/09/12 04:54:07 627498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2111|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 627504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 627508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46795|rtt_var:736|pto_duration:49739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 627512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 627516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 627520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 627529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847702187|now:1757652847627508|interv:74679|
[2025/09/12 04:54:07 627533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847702187|now:1757652847627508|interval:74679|pto_count:0|srtt:46795
[2025/09/12 04:54:07 627537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 627542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 627546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2074955|
[2025/09/12 04:54:07 627550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 627554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2112|
[2025/09/12 04:54:07 627581] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2112|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847627561|stream_id:0|stream_offset:2074955|
[2025/09/12 04:54:07 627590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2112|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 627597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 627604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46795|rtt_var:736|pto_duration:49739|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 627611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 627616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 627620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 627624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847702300|now:1757652847627603|interv:74697|
[2025/09/12 04:54:07 627628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847702300|now:1757652847627603|interval:74697|pto_count:0|srtt:46795
[2025/09/12 04:54:07 627632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 627636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 627641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2076102|
[2025/09/12 04:54:07 627645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 627649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847628649|now:1757652847627649|interv:1000|
[2025/09/12 04:54:07 627653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 627661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 627665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847628649|
[2025/09/12 04:54:07 627669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847628649|
[2025/09/12 04:54:07 627673] [debug] |xqc_engine_wakeup_after|wakeup:1757652847628649|now:1757652847627673|diff:976|
[2025/09/12 04:54:07 627677] [debug] |xqc_engine_main_logic|END|now:1757652847627386|
[2025/09/12 04:54:07 628753] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:60|state:ESTABED|recv_time:1757652847628753|
[2025/09/12 04:54:07 628762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 628768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:257|
[2025/09/12 04:54:07 628772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:258|
[2025/09/12 04:54:07 628777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:258|
[2025/09/12 04:54:07 628781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 628786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2049|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2058|path_largest_ack:2049|
[2025/09/12 04:54:07 628791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1990633|prior_time:1757652847570453|is_app_limited:0|send_elapse:51177|ack_elapse:58300|ctl_first_sent_time:1757652847573729|lagest_ack_time:1757652847628753|curr_delivered:2050201|
[2025/09/12 04:54:07 628796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847573729|
[2025/09/12 04:54:07 628800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:990||sndq_packets_used_bytes:0|sndq_packets_free:1301|
[2025/09/12 04:54:07 628804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2050|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2058|path_largest_ack:2050|
[2025/09/12 04:54:07 628809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1990633|prior_time:1757652847570453|is_app_limited:0|send_elapse:51177|ack_elapse:58300|ctl_first_sent_time:1757652847573729|lagest_ack_time:1757652847628753|curr_delivered:2051369|
[2025/09/12 04:54:07 628813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847574992|
[2025/09/12 04:54:07 628817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:989||sndq_packets_used_bytes:0|sndq_packets_free:1302|
[2025/09/12 04:54:07 628821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2051|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2058|path_largest_ack:2051|
[2025/09/12 04:54:07 628826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1990633|prior_time:1757652847570453|is_app_limited:0|send_elapse:51177|ack_elapse:58300|ctl_first_sent_time:1757652847573729|lagest_ack_time:1757652847628753|curr_delivered:2052537|
[2025/09/12 04:54:07 628830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847576244|
[2025/09/12 04:54:07 628834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:988||sndq_packets_used_bytes:0|sndq_packets_free:1303|
[2025/09/12 04:54:07 628838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2052|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2058|path_largest_ack:2052|
[2025/09/12 04:54:07 628846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1990633|prior_time:1757652847570453|is_app_limited:0|send_elapse:51177|ack_elapse:58300|ctl_first_sent_time:1757652847573729|lagest_ack_time:1757652847628753|curr_delivered:2053705|
[2025/09/12 04:54:07 628850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847576330|
[2025/09/12 04:54:07 628854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:987||sndq_packets_used_bytes:0|sndq_packets_free:1304|
[2025/09/12 04:54:07 628858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2053|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2058|path_largest_ack:2053|
[2025/09/12 04:54:07 628862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1990633|prior_time:1757652847570453|is_app_limited:0|send_elapse:51177|ack_elapse:58300|ctl_first_sent_time:1757652847573729|lagest_ack_time:1757652847628753|curr_delivered:2054873|
[2025/09/12 04:54:07 628867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847577614|
[2025/09/12 04:54:07 628871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:986||sndq_packets_used_bytes:0|sndq_packets_free:1305|
[2025/09/12 04:54:07 628875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2054|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2058|path_largest_ack:2054|
[2025/09/12 04:54:07 628879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1990633|prior_time:1757652847570453|is_app_limited:0|send_elapse:51177|ack_elapse:58300|ctl_first_sent_time:1757652847573729|lagest_ack_time:1757652847628753|curr_delivered:2056041|
[2025/09/12 04:54:07 628883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847578876|
[2025/09/12 04:54:07 628887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:985||sndq_packets_used_bytes:0|sndq_packets_free:1306|
[2025/09/12 04:54:07 628891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2055|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2058|path_largest_ack:2055|
[2025/09/12 04:54:07 628895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1990633|prior_time:1757652847570453|is_app_limited:0|send_elapse:51177|ack_elapse:58300|ctl_first_sent_time:1757652847573729|lagest_ack_time:1757652847628753|curr_delivered:2057209|
[2025/09/12 04:54:07 628899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847580128|
[2025/09/12 04:54:07 628903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:984||sndq_packets_used_bytes:0|sndq_packets_free:1307|
[2025/09/12 04:54:07 628907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2056|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2058|path_largest_ack:2056|
[2025/09/12 04:54:07 628912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:1990633|prior_time:1757652847570453|is_app_limited:0|send_elapse:51177|ack_elapse:58300|ctl_first_sent_time:1757652847573729|lagest_ack_time:1757652847628753|curr_delivered:2058377|
[2025/09/12 04:54:07 628919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847580218|
[2025/09/12 04:54:07 628923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:983||sndq_packets_used_bytes:0|sndq_packets_free:1308|
[2025/09/12 04:54:07 628927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2057|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2058|path_largest_ack:2057|
[2025/09/12 04:54:07 628931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2002313|prior_time:1757652847580351|is_app_limited:0|send_elapse:49969|ack_elapse:48402|ctl_first_sent_time:1757652847582113|lagest_ack_time:1757652847628753|curr_delivered:2059545|
[2025/09/12 04:54:07 628935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847582113|
[2025/09/12 04:54:07 628939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:982||sndq_packets_used_bytes:0|sndq_packets_free:1309|
[2025/09/12 04:54:07 628943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2058|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2058|path_largest_ack:2058|
[2025/09/12 04:54:07 628947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2002313|prior_time:1757652847580351|is_app_limited:0|send_elapse:49969|ack_elapse:48402|ctl_first_sent_time:1757652847582113|lagest_ack_time:1757652847628753|curr_delivered:2060713|
[2025/09/12 04:54:07 628952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847582200|
[2025/09/12 04:54:07 628955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:981||sndq_packets_used_bytes:0|sndq_packets_free:1310|
[2025/09/12 04:54:07 628959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46795|rttvar:736|minrtt:30542|latest_rtt:46553|ack_delay:120|
[2025/09/12 04:54:07 628964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46750|rttvar:642|minrtt:30542|latest_rtt:46553|ack_delay:120|
[2025/09/12 04:54:07 628968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2058|lost_pn:2055|thresh:3|
[2025/09/12 04:54:07 628972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 628976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:642|pto_duration:49318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 628980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 628984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 628988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 628992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847701879|now:1757652847628976|interv:72903|
[2025/09/12 04:54:07 628996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847701879|now:1757652847628976|interval:72903|pto_count:0|srtt:46750
[2025/09/12 04:54:07 629000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49969, ack_elapse 48402, delivered 58400|rate 1168724|lost 264|
[2025/09/12 04:54:07 629007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1168724) in round 36|
[2025/09/12 04:54:07 629011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 629015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 629019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847582200|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2037353|
[2025/09/12 04:54:07 629024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847582200|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2037353|
[2025/09/12 04:54:07 629028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:54896|srtt:46750|latest_rtt:46553|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 629034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:258|largest:258|pns:2|
[2025/09/12 04:54:07 629038] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:258|frame:ACK |recv_time:1757652847628753|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 629043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967628753|now:1757652847628753|interv:120000000|
[2025/09/12 04:54:07 629047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967628753|now:1757652847628753|interv:120000000|
[2025/09/12 04:54:07 629051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847628649|pq_index:0|
[2025/09/12 04:54:07 629055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847627386|
[2025/09/12 04:54:07 629059] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847629059|
[2025/09/12 04:54:07 629064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847629063|
[2025/09/12 04:54:07 629068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847628649|now:1757652847629063|
[2025/09/12 04:54:07 629072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847628649|now:1757652847629063|
[2025/09/12 04:54:07 629076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 629081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1206092|loss_rate:0.67|path_pto:0|
[2025/09/12 04:54:07 629085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2124276|
[2025/09/12 04:54:07 629091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46750|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 629100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 629106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1206092|loss_rate:0.67|path_pto:0|
[2025/09/12 04:54:07 629111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2125423|
[2025/09/12 04:54:07 629116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46750|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 629122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 629127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1206092|loss_rate:0.67|path_pto:0|
[2025/09/12 04:54:07 629132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2126570|
[2025/09/12 04:54:07 629137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46750|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 629142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 629147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1206092|loss_rate:0.67|path_pto:0|
[2025/09/12 04:54:07 629152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2127717|
[2025/09/12 04:54:07 629158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46750|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 629163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 629168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1206092|loss_rate:0.67|path_pto:0|
[2025/09/12 04:54:07 629173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2128864|
[2025/09/12 04:54:07 629178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46750|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 629184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 629189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1206092|loss_rate:0.67|path_pto:0|
[2025/09/12 04:54:07 629194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2130011|
[2025/09/12 04:54:07 629203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46750|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 629208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 629213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1206092|loss_rate:0.67|path_pto:0|
[2025/09/12 04:54:07 629219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2131158|
[2025/09/12 04:54:07 629224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46750|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 629229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 629234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1206092|loss_rate:0.67|path_pto:0|
[2025/09/12 04:54:07 629239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2132305|
[2025/09/12 04:54:07 629244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46750|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 629250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 629255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1206092|loss_rate:0.67|path_pto:0|
[2025/09/12 04:54:07 629260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2133452|
[2025/09/12 04:54:07 629265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46750|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 629270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 629275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1206092|loss_rate:0.67|path_pto:0|
[2025/09/12 04:54:07 629280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2134599|
[2025/09/12 04:54:07 629286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46750|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 629291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 629299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1206092|loss_rate:0.67|path_pto:0|
[2025/09/12 04:54:07 629304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2135746|
[2025/09/12 04:54:07 629310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 629314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 629319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 629324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 629330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 629335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2076102|
[2025/09/12 04:54:07 629340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 629345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2113|
[2025/09/12 04:54:07 629382] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2113|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847629352|stream_id:0|stream_offset:2076102|
[2025/09/12 04:54:07 629393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2113|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 629402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 629411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:642|pto_duration:49318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 629419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 629424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 629428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 629433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847703670|now:1757652847629411|interv:74259|
[2025/09/12 04:54:07 629438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847703670|now:1757652847629411|interval:74259|pto_count:0|srtt:46750
[2025/09/12 04:54:07 629444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:56064|
[2025/09/12 04:54:07 629450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 629455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2077249|
[2025/09/12 04:54:07 629465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 629495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2114|
[2025/09/12 04:54:07 629528] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2114|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847629504|stream_id:0|stream_offset:2077249|
[2025/09/12 04:54:07 629538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2114|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 629547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 629555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:642|pto_duration:49318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 629564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 629569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 629574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 629579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847703822|now:1757652847629554|interv:74268|
[2025/09/12 04:54:07 629584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847703822|now:1757652847629554|interval:74268|pto_count:0|srtt:46750
[2025/09/12 04:54:07 629590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:57232|
[2025/09/12 04:54:07 629596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 629601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2078396|
[2025/09/12 04:54:07 629606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 629611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847630611|now:1757652847629611|interv:1000|
[2025/09/12 04:54:07 629616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 629621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 629626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847630611|
[2025/09/12 04:54:07 629631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847630611|
[2025/09/12 04:54:07 629636] [debug] |xqc_engine_wakeup_after|wakeup:1757652847630611|now:1757652847629636|diff:975|
[2025/09/12 04:54:07 629641] [debug] |xqc_engine_main_logic|END|now:1757652847629063|
[2025/09/12 04:54:07 629648] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847629648|
[2025/09/12 04:54:07 629653] [debug] |xqc_engine_wakeup_after|wakeup:1757652847630611|now:1757652847629653|diff:958|
[2025/09/12 04:54:07 629658] [debug] |xqc_engine_main_logic|END|now:1757652847629648|
[2025/09/12 04:54:07 630735] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847630735|
[2025/09/12 04:54:07 630743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847630611|pq_index:0|
[2025/09/12 04:54:07 630747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847629063|
[2025/09/12 04:54:07 630752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847630751|
[2025/09/12 04:54:07 630756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847630611|now:1757652847630751|
[2025/09/12 04:54:07 630760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847630611|now:1757652847630751|
[2025/09/12 04:54:07 630764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 630769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1206092|loss_rate:0.66|path_pto:0|
[2025/09/12 04:54:07 630774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2135746|
[2025/09/12 04:54:07 630778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 630782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 630785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 630790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 630794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 630798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2078396|
[2025/09/12 04:54:07 630802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 630807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2115|
[2025/09/12 04:54:07 630836] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2115|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847630814|stream_id:0|stream_offset:2078396|
[2025/09/12 04:54:07 630845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2115|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 630852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 630859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:642|pto_duration:49318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 630866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 630871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 630879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 630883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847705132|now:1757652847630858|interv:74274|
[2025/09/12 04:54:07 630887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847705132|now:1757652847630858|interval:74274|pto_count:0|srtt:46750
[2025/09/12 04:54:07 630892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 630896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 630900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2079543|
[2025/09/12 04:54:07 630905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 630908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847631908|now:1757652847630908|interv:1000|
[2025/09/12 04:54:07 630912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 630916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 630920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847631908|
[2025/09/12 04:54:07 630924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847631908|
[2025/09/12 04:54:07 630928] [debug] |xqc_engine_wakeup_after|wakeup:1757652847631908|now:1757652847630928|diff:980|
[2025/09/12 04:54:07 630932] [debug] |xqc_engine_main_logic|END|now:1757652847630751|
[2025/09/12 04:54:07 632001] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847632001|
[2025/09/12 04:54:07 632008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847631908|pq_index:0|
[2025/09/12 04:54:07 632012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847630751|
[2025/09/12 04:54:07 632017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847632016|
[2025/09/12 04:54:07 632021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847631908|now:1757652847632016|
[2025/09/12 04:54:07 632025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847631908|now:1757652847632016|
[2025/09/12 04:54:07 632029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 632034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1206092|loss_rate:0.65|path_pto:0|
[2025/09/12 04:54:07 632038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2135746|
[2025/09/12 04:54:07 632042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 632046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 632054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 632058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 632062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 632066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2079543|
[2025/09/12 04:54:07 632070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 632075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2116|
[2025/09/12 04:54:07 632103] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2116|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847632081|stream_id:0|stream_offset:2079543|
[2025/09/12 04:54:07 632111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2116|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 632118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 632125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:642|pto_duration:49318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 632132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 632137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 632142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 632146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847706399|now:1757652847632124|interv:74275|
[2025/09/12 04:54:07 632150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847706399|now:1757652847632124|interval:74275|pto_count:0|srtt:46750
[2025/09/12 04:54:07 632155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 632159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 632163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2080690|
[2025/09/12 04:54:07 632168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 632171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847633171|now:1757652847632171|interv:1000|
[2025/09/12 04:54:07 632175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 632179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 632183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847633171|
[2025/09/12 04:54:07 632191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847633171|
[2025/09/12 04:54:07 632195] [debug] |xqc_engine_wakeup_after|wakeup:1757652847633171|now:1757652847632195|diff:976|
[2025/09/12 04:54:07 632199] [debug] |xqc_engine_main_logic|END|now:1757652847632016|
[2025/09/12 04:54:07 633267] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847633267|
[2025/09/12 04:54:07 633275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847633171|pq_index:0|
[2025/09/12 04:54:07 633279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847632016|
[2025/09/12 04:54:07 633284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847633283|
[2025/09/12 04:54:07 633289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847633171|now:1757652847633283|
[2025/09/12 04:54:07 633293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847633171|now:1757652847633283|
[2025/09/12 04:54:07 633297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 633301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1206092|loss_rate:0.65|path_pto:0|
[2025/09/12 04:54:07 633306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2135746|
[2025/09/12 04:54:07 633311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 633315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 633318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 633323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 633327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 633331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2080690|
[2025/09/12 04:54:07 633336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 633340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2117|
[2025/09/12 04:54:07 633369] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2117|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847633347|stream_id:0|stream_offset:2080690|
[2025/09/12 04:54:07 633378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2117|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 633386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 633392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:642|pto_duration:49318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 633404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 633408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 633412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 633416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847707665|now:1757652847633392|interv:74273|
[2025/09/12 04:54:07 633420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847707665|now:1757652847633392|interval:74273|pto_count:0|srtt:46750
[2025/09/12 04:54:07 633425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 633429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 633433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2081837|
[2025/09/12 04:54:07 633438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 633442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2118|
[2025/09/12 04:54:07 633483] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2118|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847633448|stream_id:0|stream_offset:2081837|
[2025/09/12 04:54:07 633491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2118|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 633499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 633505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:642|pto_duration:49318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 633512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 633517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 633521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 633525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847707766|now:1757652847633505|interv:74261|
[2025/09/12 04:54:07 633529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847707766|now:1757652847633505|interval:74261|pto_count:0|srtt:46750
[2025/09/12 04:54:07 633533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 633538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 633542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2082984|
[2025/09/12 04:54:07 633551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 633554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847634554|now:1757652847633554|interv:1000|
[2025/09/12 04:54:07 633558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 633562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 633566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847634554|
[2025/09/12 04:54:07 633570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847634554|
[2025/09/12 04:54:07 633574] [debug] |xqc_engine_wakeup_after|wakeup:1757652847634554|now:1757652847633574|diff:980|
[2025/09/12 04:54:07 633578] [debug] |xqc_engine_main_logic|END|now:1757652847633283|
[2025/09/12 04:54:07 634649] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847634649|
[2025/09/12 04:54:07 634657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847634554|pq_index:0|
[2025/09/12 04:54:07 634661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847633283|
[2025/09/12 04:54:07 634666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847634664|
[2025/09/12 04:54:07 634671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847634554|now:1757652847634664|
[2025/09/12 04:54:07 634675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847634554|now:1757652847634664|
[2025/09/12 04:54:07 634679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 634684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1206092|loss_rate:0.64|path_pto:0|
[2025/09/12 04:54:07 634688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2135746|
[2025/09/12 04:54:07 634692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 634697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 634701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 634706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 634710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 634714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2082984|
[2025/09/12 04:54:07 634718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 634723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2119|
[2025/09/12 04:54:07 634754] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2119|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847634730|stream_id:0|stream_offset:2082984|
[2025/09/12 04:54:07 634768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2119|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 634777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 634784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:642|pto_duration:49318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 634790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 634794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 634798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 634801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847709048|now:1757652847634784|interv:74264|
[2025/09/12 04:54:07 634805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847709048|now:1757652847634784|interval:74264|pto_count:0|srtt:46750
[2025/09/12 04:54:07 634810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 634815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 634819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2084131|
[2025/09/12 04:54:07 634823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 634827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847635827|now:1757652847634827|interv:1000|
[2025/09/12 04:54:07 634831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 634835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 634839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847635827|
[2025/09/12 04:54:07 634843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847635827|
[2025/09/12 04:54:07 634846] [debug] |xqc_engine_wakeup_after|wakeup:1757652847635827|now:1757652847634846|diff:981|
[2025/09/12 04:54:07 634850] [debug] |xqc_engine_main_logic|END|now:1757652847634664|
[2025/09/12 04:54:07 635919] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847635919|
[2025/09/12 04:54:07 635926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847635827|pq_index:0|
[2025/09/12 04:54:07 635930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847634664|
[2025/09/12 04:54:07 635935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847635934|
[2025/09/12 04:54:07 635939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847635827|now:1757652847635934|
[2025/09/12 04:54:07 635947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847635827|now:1757652847635934|
[2025/09/12 04:54:07 635951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 635956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1206092|loss_rate:0.64|path_pto:0|
[2025/09/12 04:54:07 635960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2135746|
[2025/09/12 04:54:07 635965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 635968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 635972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 635976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 635981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 635985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2084131|
[2025/09/12 04:54:07 635989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 635994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2120|
[2025/09/12 04:54:07 636022] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2120|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847636000|stream_id:0|stream_offset:2084131|
[2025/09/12 04:54:07 636031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2120|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 636038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 636045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:642|pto_duration:49318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 636052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 636057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 636061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 636065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847710318|now:1757652847636044|interv:74274|
[2025/09/12 04:54:07 636069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847710318|now:1757652847636044|interval:74274|pto_count:0|srtt:46750
[2025/09/12 04:54:07 636073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 636078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 636086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2085278|
[2025/09/12 04:54:07 636091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 636095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847637095|now:1757652847636095|interv:1000|
[2025/09/12 04:54:07 636099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 636103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 636107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847637095|
[2025/09/12 04:54:07 636111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847637095|
[2025/09/12 04:54:07 636114] [debug] |xqc_engine_wakeup_after|wakeup:1757652847637095|now:1757652847636114|diff:981|
[2025/09/12 04:54:07 636119] [debug] |xqc_engine_main_logic|END|now:1757652847635934|
[2025/09/12 04:54:07 637188] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847637188|
[2025/09/12 04:54:07 637195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847637095|pq_index:0|
[2025/09/12 04:54:07 637199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847635934|
[2025/09/12 04:54:07 637204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847637203|
[2025/09/12 04:54:07 637208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847637095|now:1757652847637203|
[2025/09/12 04:54:07 637212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847637095|now:1757652847637203|
[2025/09/12 04:54:07 637216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 637221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46750|min_srtt:46750|path_bw:1206092|loss_rate:0.63|path_pto:0|
[2025/09/12 04:54:07 637225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2135746|
[2025/09/12 04:54:07 637230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 637233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 637237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 637242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 637246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 637250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2085278|
[2025/09/12 04:54:07 637263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 637267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2121|
[2025/09/12 04:54:07 637296] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2121|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847637274|stream_id:0|stream_offset:2085278|
[2025/09/12 04:54:07 637305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2121|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 637313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 637319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:642|pto_duration:49318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 637327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 637331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 637335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 637339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847711592|now:1757652847637319|interv:74273|
[2025/09/12 04:54:07 637343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847711592|now:1757652847637319|interval:74273|pto_count:0|srtt:46750
[2025/09/12 04:54:07 637347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 637352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 637356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2086425|
[2025/09/12 04:54:07 637360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 637364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2122|
[2025/09/12 04:54:07 637389] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2122|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847637370|stream_id:0|stream_offset:2086425|
[2025/09/12 04:54:07 637397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2122|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 637405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 637411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46750|rtt_var:642|pto_duration:49318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 637418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 637422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 637426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 637434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847711688|now:1757652847637411|interv:74277|
[2025/09/12 04:54:07 637438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847711688|now:1757652847637411|interval:74277|pto_count:0|srtt:46750
[2025/09/12 04:54:07 637442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 637447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 637451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2087572|
[2025/09/12 04:54:07 637455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 637459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847638459|now:1757652847637459|interv:1000|
[2025/09/12 04:54:07 637463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 637467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 637494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847638459|
[2025/09/12 04:54:07 637498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847638459|
[2025/09/12 04:54:07 637502] [debug] |xqc_engine_wakeup_after|wakeup:1757652847638459|now:1757652847637502|diff:957|
[2025/09/12 04:54:07 637507] [debug] |xqc_engine_main_logic|END|now:1757652847637203|
[2025/09/12 04:54:07 638448] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:60|state:ESTABED|recv_time:1757652847638447|
[2025/09/12 04:54:07 638454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 638459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:258|
[2025/09/12 04:54:07 638463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:259|
[2025/09/12 04:54:07 638488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:259|
[2025/09/12 04:54:07 638497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 638502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2059|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2068|path_largest_ack:2059|
[2025/09/12 04:54:07 638507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2002313|prior_time:1757652847580351|is_app_limited:0|send_elapse:51319|ack_elapse:58096|ctl_first_sent_time:1757652847583463|lagest_ack_time:1757652847638447|curr_delivered:2061881|
[2025/09/12 04:54:07 638511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847583463|
[2025/09/12 04:54:07 638516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:980||sndq_packets_used_bytes:0|sndq_packets_free:1311|
[2025/09/12 04:54:07 638520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2060|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2068|path_largest_ack:2060|
[2025/09/12 04:54:07 638524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2002313|prior_time:1757652847580351|is_app_limited:0|send_elapse:51319|ack_elapse:58096|ctl_first_sent_time:1757652847583463|lagest_ack_time:1757652847638447|curr_delivered:2063049|
[2025/09/12 04:54:07 638533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847584746|
[2025/09/12 04:54:07 638537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:979||sndq_packets_used_bytes:0|sndq_packets_free:1312|
[2025/09/12 04:54:07 638541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2061|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2068|path_largest_ack:2061|
[2025/09/12 04:54:07 638545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2002313|prior_time:1757652847580351|is_app_limited:0|send_elapse:51319|ack_elapse:58096|ctl_first_sent_time:1757652847583463|lagest_ack_time:1757652847638447|curr_delivered:2064217|
[2025/09/12 04:54:07 638550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847584826|
[2025/09/12 04:54:07 638553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:978||sndq_packets_used_bytes:0|sndq_packets_free:1313|
[2025/09/12 04:54:07 638557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2062|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2068|path_largest_ack:2062|
[2025/09/12 04:54:07 638562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2002313|prior_time:1757652847580351|is_app_limited:0|send_elapse:51319|ack_elapse:58096|ctl_first_sent_time:1757652847583463|lagest_ack_time:1757652847638447|curr_delivered:2065385|
[2025/09/12 04:54:07 638566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847586075|
[2025/09/12 04:54:07 638570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:977||sndq_packets_used_bytes:0|sndq_packets_free:1314|
[2025/09/12 04:54:07 638574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2063|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2068|path_largest_ack:2063|
[2025/09/12 04:54:07 638578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2002313|prior_time:1757652847580351|is_app_limited:0|send_elapse:51319|ack_elapse:58096|ctl_first_sent_time:1757652847583463|lagest_ack_time:1757652847638447|curr_delivered:2066553|
[2025/09/12 04:54:07 638582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847588414|
[2025/09/12 04:54:07 638586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:976||sndq_packets_used_bytes:0|sndq_packets_free:1315|
[2025/09/12 04:54:07 638590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2064|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2068|path_largest_ack:2064|
[2025/09/12 04:54:07 638594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2002313|prior_time:1757652847580351|is_app_limited:0|send_elapse:51319|ack_elapse:58096|ctl_first_sent_time:1757652847583463|lagest_ack_time:1757652847638447|curr_delivered:2067721|
[2025/09/12 04:54:07 638599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847588517|
[2025/09/12 04:54:07 638602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:975||sndq_packets_used_bytes:0|sndq_packets_free:1316|
[2025/09/12 04:54:07 638609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2065|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2068|path_largest_ack:2065|
[2025/09/12 04:54:07 638613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2002313|prior_time:1757652847580351|is_app_limited:0|send_elapse:51319|ack_elapse:58096|ctl_first_sent_time:1757652847583463|lagest_ack_time:1757652847638447|curr_delivered:2068889|
[2025/09/12 04:54:07 638617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847589769|
[2025/09/12 04:54:07 638621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:974||sndq_packets_used_bytes:0|sndq_packets_free:1317|
[2025/09/12 04:54:07 638625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2066|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2068|path_largest_ack:2066|
[2025/09/12 04:54:07 638629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2002313|prior_time:1757652847580351|is_app_limited:0|send_elapse:51319|ack_elapse:58096|ctl_first_sent_time:1757652847583463|lagest_ack_time:1757652847638447|curr_delivered:2070057|
[2025/09/12 04:54:07 638634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847589852|
[2025/09/12 04:54:07 638638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:973||sndq_packets_used_bytes:0|sndq_packets_free:1318|
[2025/09/12 04:54:07 638642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2067|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2068|path_largest_ack:2067|
[2025/09/12 04:54:07 638646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2013993|prior_time:1757652847589953|is_app_limited:0|send_elapse:48382|ack_elapse:48494|ctl_first_sent_time:1757652847591741|lagest_ack_time:1757652847638447|curr_delivered:2071225|
[2025/09/12 04:54:07 638650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847591741|
[2025/09/12 04:54:07 638654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:972||sndq_packets_used_bytes:0|sndq_packets_free:1319|
[2025/09/12 04:54:07 638658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2068|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2068|path_largest_ack:2068|
[2025/09/12 04:54:07 638662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2013993|prior_time:1757652847589953|is_app_limited:0|send_elapse:48382|ack_elapse:48494|ctl_first_sent_time:1757652847591741|lagest_ack_time:1757652847638447|curr_delivered:2072393|
[2025/09/12 04:54:07 638666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847591829|
[2025/09/12 04:54:07 638670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:971||sndq_packets_used_bytes:0|sndq_packets_free:1320|
[2025/09/12 04:54:07 638674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46750|rttvar:642|minrtt:30542|latest_rtt:46618|ack_delay:112|
[2025/09/12 04:54:07 638678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46720|rttvar:543|minrtt:30542|latest_rtt:46618|ack_delay:112|
[2025/09/12 04:54:07 638685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2068|lost_pn:2065|thresh:3|
[2025/09/12 04:54:07 638689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 638693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46720|rtt_var:543|pto_duration:48892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 638697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 638701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 638705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 638709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847711262|now:1757652847638693|interv:72569|
[2025/09/12 04:54:07 638713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847711262|now:1757652847638693|interval:72569|pto_count:0|srtt:46720
[2025/09/12 04:54:07 638717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48382, ack_elapse 48494, delivered 58400|rate 1204272|lost 264|
[2025/09/12 04:54:07 638722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204272) in round 36|
[2025/09/12 04:54:07 638726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 638730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 638734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847591829|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2037353|
[2025/09/12 04:54:07 638738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847591829|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2037353|
[2025/09/12 04:54:07 638743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:54896|srtt:46720|latest_rtt:46618|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 638749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:259|largest:259|pns:2|
[2025/09/12 04:54:07 638753] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:259|frame:ACK |recv_time:1757652847638447|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 638758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967638447|now:1757652847638447|interv:120000000|
[2025/09/12 04:54:07 638762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967638447|now:1757652847638447|interv:120000000|
[2025/09/12 04:54:07 638766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847638459|pq_index:0|
[2025/09/12 04:54:07 638770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847637203|
[2025/09/12 04:54:07 638774] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847638773|
[2025/09/12 04:54:07 638781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847638780|
[2025/09/12 04:54:07 638785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847638459|now:1757652847638780|
[2025/09/12 04:54:07 638789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847638459|now:1757652847638780|
[2025/09/12 04:54:07 638793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 638798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.63|path_pto:0|
[2025/09/12 04:54:07 638802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2135746|
[2025/09/12 04:54:07 638807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 638811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 638816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.63|path_pto:0|
[2025/09/12 04:54:07 638820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2136893|
[2025/09/12 04:54:07 638824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 638828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 638832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.63|path_pto:0|
[2025/09/12 04:54:07 638836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2138040|
[2025/09/12 04:54:07 638841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 638845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 638849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.63|path_pto:0|
[2025/09/12 04:54:07 638853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2139187|
[2025/09/12 04:54:07 638857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 638864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 638868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.63|path_pto:0|
[2025/09/12 04:54:07 638872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2140334|
[2025/09/12 04:54:07 638877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 638881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 638885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.63|path_pto:0|
[2025/09/12 04:54:07 638889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2141481|
[2025/09/12 04:54:07 638893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 638897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 638901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.63|path_pto:0|
[2025/09/12 04:54:07 638905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2142628|
[2025/09/12 04:54:07 638910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 638914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 638918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.63|path_pto:0|
[2025/09/12 04:54:07 638922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2143775|
[2025/09/12 04:54:07 638926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 638930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 638935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.63|path_pto:0|
[2025/09/12 04:54:07 638941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2144922|
[2025/09/12 04:54:07 638945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 638950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 638954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.63|path_pto:0|
[2025/09/12 04:54:07 638958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2146069|
[2025/09/12 04:54:07 638962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46720|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 638966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 638970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.63|path_pto:0|
[2025/09/12 04:54:07 638974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2147216|
[2025/09/12 04:54:07 638978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 638982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 638986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 638990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 638995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 638999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2087572|
[2025/09/12 04:54:07 639003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 639007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2123|
[2025/09/12 04:54:07 639038] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2123|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847639013|stream_id:0|stream_offset:2087572|
[2025/09/12 04:54:07 639047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2123|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 639054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 639067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46720|rtt_var:543|pto_duration:48892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 639073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 639077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 639081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 639085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847712905|now:1757652847639066|interv:73839|
[2025/09/12 04:54:07 639089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847712905|now:1757652847639066|interval:73839|pto_count:0|srtt:46720
[2025/09/12 04:54:07 639093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:56064|
[2025/09/12 04:54:07 639098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 639102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2088719|
[2025/09/12 04:54:07 639107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 639111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2124|
[2025/09/12 04:54:07 639138] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2124|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847639118|stream_id:0|stream_offset:2088719|
[2025/09/12 04:54:07 639147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2124|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 639154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 639161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46720|rtt_var:543|pto_duration:48892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 639167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 639172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 639175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 639179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847713010|now:1757652847639160|interv:73850|
[2025/09/12 04:54:07 639183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847713010|now:1757652847639160|interval:73850|pto_count:0|srtt:46720
[2025/09/12 04:54:07 639188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:57232|
[2025/09/12 04:54:07 639192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 639197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2089866|
[2025/09/12 04:54:07 639205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 639209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847640209|now:1757652847639209|interv:1000|
[2025/09/12 04:54:07 639213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 639217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 639221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847640209|
[2025/09/12 04:54:07 639225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847640209|
[2025/09/12 04:54:07 639229] [debug] |xqc_engine_wakeup_after|wakeup:1757652847640209|now:1757652847639229|diff:980|
[2025/09/12 04:54:07 639233] [debug] |xqc_engine_main_logic|END|now:1757652847638780|
[2025/09/12 04:54:07 639238] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847639238|
[2025/09/12 04:54:07 639242] [debug] |xqc_engine_wakeup_after|wakeup:1757652847640209|now:1757652847639242|diff:967|
[2025/09/12 04:54:07 639246] [debug] |xqc_engine_main_logic|END|now:1757652847639238|
[2025/09/12 04:54:07 640317] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847640317|
[2025/09/12 04:54:07 640325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847640209|pq_index:0|
[2025/09/12 04:54:07 640329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847638780|
[2025/09/12 04:54:07 640334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847640333|
[2025/09/12 04:54:07 640338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847640209|now:1757652847640333|
[2025/09/12 04:54:07 640342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847640209|now:1757652847640333|
[2025/09/12 04:54:07 640346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 640351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.62|path_pto:0|
[2025/09/12 04:54:07 640355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2147216|
[2025/09/12 04:54:07 640360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 640363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 640367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 640372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 640376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 640380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2089866|
[2025/09/12 04:54:07 640388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 640392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2125|
[2025/09/12 04:54:07 640421] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2125|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847640399|stream_id:0|stream_offset:2089866|
[2025/09/12 04:54:07 640430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2125|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 640437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 640444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46720|rtt_var:543|pto_duration:48892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 640451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 640456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 640460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 640464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847714291|now:1757652847640443|interv:73848|
[2025/09/12 04:54:07 640484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847714291|now:1757652847640443|interval:73848|pto_count:0|srtt:46720
[2025/09/12 04:54:07 640495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 640500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 640505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2091013|
[2025/09/12 04:54:07 640509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 640513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847641513|now:1757652847640513|interv:1000|
[2025/09/12 04:54:07 640517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 640520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 640524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847641513|
[2025/09/12 04:54:07 640528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847641513|
[2025/09/12 04:54:07 640532] [debug] |xqc_engine_wakeup_after|wakeup:1757652847641513|now:1757652847640532|diff:981|
[2025/09/12 04:54:07 640536] [debug] |xqc_engine_main_logic|END|now:1757652847640333|
[2025/09/12 04:54:07 641605] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847641605|
[2025/09/12 04:54:07 641611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847641513|pq_index:0|
[2025/09/12 04:54:07 641615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847640333|
[2025/09/12 04:54:07 641624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847641623|
[2025/09/12 04:54:07 641629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847641513|now:1757652847641623|
[2025/09/12 04:54:07 641633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847641513|now:1757652847641623|
[2025/09/12 04:54:07 641637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 641642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.61|path_pto:0|
[2025/09/12 04:54:07 641646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2147216|
[2025/09/12 04:54:07 641650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 641654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 641658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 641662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 641667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 641671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2091013|
[2025/09/12 04:54:07 641675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 641679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2126|
[2025/09/12 04:54:07 641709] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2126|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847641686|stream_id:0|stream_offset:2091013|
[2025/09/12 04:54:07 641717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2126|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 641724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 641731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46720|rtt_var:543|pto_duration:48892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 641738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 641743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 641747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 641751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847715578|now:1757652847641730|interv:73848|
[2025/09/12 04:54:07 641759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847715578|now:1757652847641730|interval:73848|pto_count:0|srtt:46720
[2025/09/12 04:54:07 641764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 641768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 641772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2092160|
[2025/09/12 04:54:07 641777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 641781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847642780|now:1757652847641780|interv:1000|
[2025/09/12 04:54:07 641785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 641788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 641792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847642780|
[2025/09/12 04:54:07 641796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847642780|
[2025/09/12 04:54:07 641800] [debug] |xqc_engine_wakeup_after|wakeup:1757652847642780|now:1757652847641800|diff:980|
[2025/09/12 04:54:07 641804] [debug] |xqc_engine_main_logic|END|now:1757652847641623|
[2025/09/12 04:54:07 642872] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847642871|
[2025/09/12 04:54:07 642880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847642780|pq_index:0|
[2025/09/12 04:54:07 642884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847641623|
[2025/09/12 04:54:07 642889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847642888|
[2025/09/12 04:54:07 642893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847642780|now:1757652847642888|
[2025/09/12 04:54:07 642897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847642780|now:1757652847642888|
[2025/09/12 04:54:07 642901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 642906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.61|path_pto:0|
[2025/09/12 04:54:07 642910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2147216|
[2025/09/12 04:54:07 642915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 642918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 642922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 642926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 642935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 642939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2092160|
[2025/09/12 04:54:07 642943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 642947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2127|
[2025/09/12 04:54:07 642976] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2127|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847642954|stream_id:0|stream_offset:2092160|
[2025/09/12 04:54:07 642985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2127|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 642992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 642998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46720|rtt_var:543|pto_duration:48892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 643005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 643009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 643013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 643017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847716846|now:1757652847642998|interv:73848|
[2025/09/12 04:54:07 643021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847716846|now:1757652847642998|interval:73848|pto_count:0|srtt:46720
[2025/09/12 04:54:07 643025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 643030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 643034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2093307|
[2025/09/12 04:54:07 643038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 643042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2128|
[2025/09/12 04:54:07 643068] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2128|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847643048|stream_id:0|stream_offset:2093307|
[2025/09/12 04:54:07 643076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2128|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 643084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 643090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46720|rtt_var:543|pto_duration:48892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 643101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 643105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 643109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 643113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847716940|now:1757652847643090|interv:73850|
[2025/09/12 04:54:07 643117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847716940|now:1757652847643090|interval:73850|pto_count:0|srtt:46720
[2025/09/12 04:54:07 643121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 643126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 643130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2094454|
[2025/09/12 04:54:07 643134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 643138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847644138|now:1757652847643138|interv:1000|
[2025/09/12 04:54:07 643142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 643146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 643150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847644138|
[2025/09/12 04:54:07 643154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847644138|
[2025/09/12 04:54:07 643158] [debug] |xqc_engine_wakeup_after|wakeup:1757652847644138|now:1757652847643158|diff:980|
[2025/09/12 04:54:07 643162] [debug] |xqc_engine_main_logic|END|now:1757652847642888|
[2025/09/12 04:54:07 644231] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847644231|
[2025/09/12 04:54:07 644238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847644138|pq_index:0|
[2025/09/12 04:54:07 644242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847642888|
[2025/09/12 04:54:07 644247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847644246|
[2025/09/12 04:54:07 644252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847644138|now:1757652847644246|
[2025/09/12 04:54:07 644256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847644138|now:1757652847644246|
[2025/09/12 04:54:07 644260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 644264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.60|path_pto:0|
[2025/09/12 04:54:07 644269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2147216|
[2025/09/12 04:54:07 644277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 644281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 644285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 644289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 644294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 644298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2094454|
[2025/09/12 04:54:07 644302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 644306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2129|
[2025/09/12 04:54:07 644335] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2129|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847644313|stream_id:0|stream_offset:2094454|
[2025/09/12 04:54:07 644344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2129|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 644351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 644358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46720|rtt_var:543|pto_duration:48892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 644365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 644370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 644374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 644378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847718205|now:1757652847644357|interv:73848|
[2025/09/12 04:54:07 644382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847718205|now:1757652847644357|interval:73848|pto_count:0|srtt:46720
[2025/09/12 04:54:07 644386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 644391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 644395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2095601|
[2025/09/12 04:54:07 644399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 644403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847645403|now:1757652847644403|interv:1000|
[2025/09/12 04:54:07 644407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 644415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 644419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847645403|
[2025/09/12 04:54:07 644423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847645403|
[2025/09/12 04:54:07 644427] [debug] |xqc_engine_wakeup_after|wakeup:1757652847645403|now:1757652847644427|diff:976|
[2025/09/12 04:54:07 644431] [debug] |xqc_engine_main_logic|END|now:1757652847644246|
[2025/09/12 04:54:07 645499] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847645499|
[2025/09/12 04:54:07 645507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847645403|pq_index:0|
[2025/09/12 04:54:07 645511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847644246|
[2025/09/12 04:54:07 645515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847645514|
[2025/09/12 04:54:07 645520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847645403|now:1757652847645514|
[2025/09/12 04:54:07 645524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847645403|now:1757652847645514|
[2025/09/12 04:54:07 645528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 645533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.60|path_pto:0|
[2025/09/12 04:54:07 645537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2147216|
[2025/09/12 04:54:07 645541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 645545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 645549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 645553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 645557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 645561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2095601|
[2025/09/12 04:54:07 645565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 645570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2130|
[2025/09/12 04:54:07 645599] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2130|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847645576|stream_id:0|stream_offset:2095601|
[2025/09/12 04:54:07 645608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2130|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 645621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 645628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46720|rtt_var:543|pto_duration:48892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 645633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 645637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 645641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 645645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847719468|now:1757652847645628|interv:73840|
[2025/09/12 04:54:07 645649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847719468|now:1757652847645628|interval:73840|pto_count:0|srtt:46720
[2025/09/12 04:54:07 645653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 645658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 645662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2096748|
[2025/09/12 04:54:07 645667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 645670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847646670|now:1757652847645670|interv:1000|
[2025/09/12 04:54:07 645674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 645678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 645682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847646670|
[2025/09/12 04:54:07 645686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847646670|
[2025/09/12 04:54:07 645690] [debug] |xqc_engine_wakeup_after|wakeup:1757652847646670|now:1757652847645690|diff:980|
[2025/09/12 04:54:07 645694] [debug] |xqc_engine_main_logic|END|now:1757652847645514|
[2025/09/12 04:54:07 646763] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847646763|
[2025/09/12 04:54:07 646770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847646670|pq_index:0|
[2025/09/12 04:54:07 646774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847645514|
[2025/09/12 04:54:07 646779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847646778|
[2025/09/12 04:54:07 646783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847646670|now:1757652847646778|
[2025/09/12 04:54:07 646787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847646670|now:1757652847646778|
[2025/09/12 04:54:07 646791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 646796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.60|path_pto:0|
[2025/09/12 04:54:07 646804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2147216|
[2025/09/12 04:54:07 646809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 646812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 646816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 646820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 646825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 646829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2096748|
[2025/09/12 04:54:07 646833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 646837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2131|
[2025/09/12 04:54:07 646866] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2131|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847646844|stream_id:0|stream_offset:2096748|
[2025/09/12 04:54:07 646875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2131|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 646882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 646889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46720|rtt_var:543|pto_duration:48892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 646895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 646899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 646903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 646907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847720736|now:1757652847646889|interv:73847|
[2025/09/12 04:54:07 646911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847720736|now:1757652847646889|interval:73847|pto_count:0|srtt:46720
[2025/09/12 04:54:07 646915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 646920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 646924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2097895|
[2025/09/12 04:54:07 646932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 646936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2132|
[2025/09/12 04:54:07 646962] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2132|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847646943|stream_id:0|stream_offset:2097895|
[2025/09/12 04:54:07 646971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2132|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 646978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 646985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46720|rtt_var:543|pto_duration:48892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 646992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 646996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 646999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 647003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847720835|now:1757652847646984|interv:73851|
[2025/09/12 04:54:07 647007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847720835|now:1757652847646984|interval:73851|pto_count:0|srtt:46720
[2025/09/12 04:54:07 647012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 647016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 647020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2099042|
[2025/09/12 04:54:07 647025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 647029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847648028|now:1757652847647028|interv:1000|
[2025/09/12 04:54:07 647033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 647036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 647040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847648028|
[2025/09/12 04:54:07 647044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847648028|
[2025/09/12 04:54:07 647048] [debug] |xqc_engine_wakeup_after|wakeup:1757652847648028|now:1757652847647048|diff:980|
[2025/09/12 04:54:07 647052] [debug] |xqc_engine_main_logic|END|now:1757652847646778|
[2025/09/12 04:54:07 648121] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847648120|
[2025/09/12 04:54:07 648128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847648028|pq_index:0|
[2025/09/12 04:54:07 648132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847646778|
[2025/09/12 04:54:07 648138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847648136|
[2025/09/12 04:54:07 648147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847648028|now:1757652847648136|
[2025/09/12 04:54:07 648151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847648028|now:1757652847648136|
[2025/09/12 04:54:07 648155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 648160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46720|min_srtt:46720|path_bw:1206092|loss_rate:0.59|path_pto:0|
[2025/09/12 04:54:07 648164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2147216|
[2025/09/12 04:54:07 648168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 648172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 648176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 648180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 648185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 648189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2099042|
[2025/09/12 04:54:07 648193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 648197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2133|
[2025/09/12 04:54:07 648226] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2133|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847648204|stream_id:0|stream_offset:2099042|
[2025/09/12 04:54:07 648235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2133|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 648242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 648249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46720|rtt_var:543|pto_duration:48892|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 648256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 648260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 648264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 648268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847722096|now:1757652847648248|interv:73848|
[2025/09/12 04:54:07 648272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847722096|now:1757652847648248|interval:73848|pto_count:0|srtt:46720
[2025/09/12 04:54:07 648281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:67744|
[2025/09/12 04:54:07 648285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 648289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2100189|
[2025/09/12 04:54:07 648294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 648298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847649297|now:1757652847648297|interv:1000|
[2025/09/12 04:54:07 648302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 648305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 648309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847649297|
[2025/09/12 04:54:07 648313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847649297|
[2025/09/12 04:54:07 648317] [debug] |xqc_engine_wakeup_after|wakeup:1757652847649297|now:1757652847648317|diff:980|
[2025/09/12 04:54:07 648321] [debug] |xqc_engine_main_logic|END|now:1757652847648136|
[2025/09/12 04:54:07 648330] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:60|state:ESTABED|recv_time:1757652847648329|
[2025/09/12 04:54:07 648335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 648340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:259|
[2025/09/12 04:54:07 648344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:260|
[2025/09/12 04:54:07 648350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:260|
[2025/09/12 04:54:07 648354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 648358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2069|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2078|path_largest_ack:2069|
[2025/09/12 04:54:07 648363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2013993|prior_time:1757652847589953|is_app_limited:0|send_elapse:49742|ack_elapse:58376|ctl_first_sent_time:1757652847593101|lagest_ack_time:1757652847648329|curr_delivered:2073561|
[2025/09/12 04:54:07 648367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847593101|
[2025/09/12 04:54:07 648372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:970||sndq_packets_used_bytes:0|sndq_packets_free:1321|
[2025/09/12 04:54:07 648376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2070|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2078|path_largest_ack:2070|
[2025/09/12 04:54:07 648380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2013993|prior_time:1757652847589953|is_app_limited:0|send_elapse:49742|ack_elapse:58376|ctl_first_sent_time:1757652847593101|lagest_ack_time:1757652847648329|curr_delivered:2074729|
[2025/09/12 04:54:07 648385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847594400|
[2025/09/12 04:54:07 648389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:969||sndq_packets_used_bytes:0|sndq_packets_free:1322|
[2025/09/12 04:54:07 648395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2071|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2078|path_largest_ack:2071|
[2025/09/12 04:54:07 648399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2013993|prior_time:1757652847589953|is_app_limited:0|send_elapse:49742|ack_elapse:58376|ctl_first_sent_time:1757652847593101|lagest_ack_time:1757652847648329|curr_delivered:2075897|
[2025/09/12 04:54:07 648404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847594546|
[2025/09/12 04:54:07 648408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:968||sndq_packets_used_bytes:0|sndq_packets_free:1323|
[2025/09/12 04:54:07 648412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2072|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2078|path_largest_ack:2072|
[2025/09/12 04:54:07 648416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2013993|prior_time:1757652847589953|is_app_limited:0|send_elapse:49742|ack_elapse:58376|ctl_first_sent_time:1757652847593101|lagest_ack_time:1757652847648329|curr_delivered:2077065|
[2025/09/12 04:54:07 648420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847595830|
[2025/09/12 04:54:07 648424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:967||sndq_packets_used_bytes:0|sndq_packets_free:1324|
[2025/09/12 04:54:07 648428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2073|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2078|path_largest_ack:2073|
[2025/09/12 04:54:07 648432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2013993|prior_time:1757652847589953|is_app_limited:0|send_elapse:49742|ack_elapse:58376|ctl_first_sent_time:1757652847593101|lagest_ack_time:1757652847648329|curr_delivered:2078233|
[2025/09/12 04:54:07 648437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847597083|
[2025/09/12 04:54:07 648441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:966||sndq_packets_used_bytes:0|sndq_packets_free:1325|
[2025/09/12 04:54:07 648445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2074|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2078|path_largest_ack:2074|
[2025/09/12 04:54:07 648449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2013993|prior_time:1757652847589953|is_app_limited:0|send_elapse:49742|ack_elapse:58376|ctl_first_sent_time:1757652847593101|lagest_ack_time:1757652847648329|curr_delivered:2079401|
[2025/09/12 04:54:07 648453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847598334|
[2025/09/12 04:54:07 648457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:965||sndq_packets_used_bytes:0|sndq_packets_free:1326|
[2025/09/12 04:54:07 648461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2075|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2078|path_largest_ack:2075|
[2025/09/12 04:54:07 648465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2013993|prior_time:1757652847589953|is_app_limited:0|send_elapse:49742|ack_elapse:58376|ctl_first_sent_time:1757652847593101|lagest_ack_time:1757652847648329|curr_delivered:2080569|
[2025/09/12 04:54:07 648498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847598419|
[2025/09/12 04:54:07 648503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:964||sndq_packets_used_bytes:0|sndq_packets_free:1327|
[2025/09/12 04:54:07 648507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2076|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2078|path_largest_ack:2076|
[2025/09/12 04:54:07 648511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2025673|prior_time:1757652847599596|is_app_limited:0|send_elapse:48476|ack_elapse:48733|ctl_first_sent_time:1757652847600152|lagest_ack_time:1757652847648329|curr_delivered:2081737|
[2025/09/12 04:54:07 648516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847600152|
[2025/09/12 04:54:07 648520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:963||sndq_packets_used_bytes:0|sndq_packets_free:1328|
[2025/09/12 04:54:07 648524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2077|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2078|path_largest_ack:2077|
[2025/09/12 04:54:07 648528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2025673|prior_time:1757652847599596|is_app_limited:0|send_elapse:48476|ack_elapse:48733|ctl_first_sent_time:1757652847600152|lagest_ack_time:1757652847648329|curr_delivered:2082905|
[2025/09/12 04:54:07 648532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847601426|
[2025/09/12 04:54:07 648536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:962||sndq_packets_used_bytes:0|sndq_packets_free:1329|
[2025/09/12 04:54:07 648540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2078|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2078|path_largest_ack:2078|
[2025/09/12 04:54:07 648544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2025673|prior_time:1757652847599596|is_app_limited:0|send_elapse:48476|ack_elapse:48733|ctl_first_sent_time:1757652847600152|lagest_ack_time:1757652847648329|curr_delivered:2084073|
[2025/09/12 04:54:07 648549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847601540|
[2025/09/12 04:54:07 648553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:961||sndq_packets_used_bytes:0|sndq_packets_free:1330|
[2025/09/12 04:54:07 648557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46720|rttvar:543|minrtt:30542|latest_rtt:46789|ack_delay:104|
[2025/09/12 04:54:07 648561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46715|rttvar:416|minrtt:30542|latest_rtt:46789|ack_delay:104|
[2025/09/12 04:54:07 648565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2078|lost_pn:2075|thresh:3|
[2025/09/12 04:54:07 648569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 648573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46715|rtt_var:416|pto_duration:48715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 648580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 648584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 648588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 648592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847721919|now:1757652847648573|interv:73346|
[2025/09/12 04:54:07 648595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847721919|now:1757652847648573|interval:73346|pto_count:0|srtt:46715
[2025/09/12 04:54:07 648600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48476, ack_elapse 48733, delivered 58400|rate 1198366|lost 264|
[2025/09/12 04:54:07 648604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198366) in round 36|
[2025/09/12 04:54:07 648608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 648612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92090|extra_cwnd:24036|
[2025/09/12 04:54:07 648616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847601540|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2037353|
[2025/09/12 04:54:07 648621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847601540|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2037353|
[2025/09/12 04:54:07 648625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206092|bw:1206092|cwnd:116126|full_bw_reached:1|inflight:56064|srtt:46715|latest_rtt:46789|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 648631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:260|largest:260|pns:2|
[2025/09/12 04:54:07 648635] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:260|frame:ACK |recv_time:1757652847648329|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 648640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967648329|now:1757652847648329|interv:120000000|
[2025/09/12 04:54:07 648644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967648329|now:1757652847648329|interv:120000000|
[2025/09/12 04:54:07 648648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847649297|pq_index:0|
[2025/09/12 04:54:07 648652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847648136|
[2025/09/12 04:54:07 648656] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847648656|
[2025/09/12 04:54:07 648661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847648660|
[2025/09/12 04:54:07 648666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1206092|loss_rate:0.58|path_pto:0|
[2025/09/12 04:54:07 648673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2147216|
[2025/09/12 04:54:07 648678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 648682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 648686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1206092|loss_rate:0.58|path_pto:0|
[2025/09/12 04:54:07 648691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2148363|
[2025/09/12 04:54:07 648695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 648699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 648703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1206092|loss_rate:0.58|path_pto:0|
[2025/09/12 04:54:07 648707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2149510|
[2025/09/12 04:54:07 648712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 648716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 648720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1206092|loss_rate:0.58|path_pto:0|
[2025/09/12 04:54:07 648724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2150657|
[2025/09/12 04:54:07 648728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 648733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 648737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1206092|loss_rate:0.58|path_pto:0|
[2025/09/12 04:54:07 648741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2151804|
[2025/09/12 04:54:07 648748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 648752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 648756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1206092|loss_rate:0.58|path_pto:0|
[2025/09/12 04:54:07 648760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2152951|
[2025/09/12 04:54:07 648764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 648769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 648772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1206092|loss_rate:0.58|path_pto:0|
[2025/09/12 04:54:07 648776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2154098|
[2025/09/12 04:54:07 648781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 648785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 648789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1206092|loss_rate:0.58|path_pto:0|
[2025/09/12 04:54:07 648793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2155245|
[2025/09/12 04:54:07 648797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 648802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 648806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1206092|loss_rate:0.58|path_pto:0|
[2025/09/12 04:54:07 648810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2156392|
[2025/09/12 04:54:07 648814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 648818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 648822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1206092|loss_rate:0.58|path_pto:0|
[2025/09/12 04:54:07 648829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2157539|
[2025/09/12 04:54:07 648833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46715|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 648837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 648841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1206092|loss_rate:0.58|path_pto:0|
[2025/09/12 04:54:07 648845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2158686|
[2025/09/12 04:54:07 648850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 648853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 648857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 648861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 648866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 648870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2100189|
[2025/09/12 04:54:07 648874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 648878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 648882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847649297|
[2025/09/12 04:54:07 648885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847649297|
[2025/09/12 04:54:07 648889] [debug] |xqc_engine_wakeup_after|wakeup:1757652847649297|now:1757652847648889|diff:408|
[2025/09/12 04:54:07 648894] [debug] |xqc_engine_main_logic|END|now:1757652847648660|
[2025/09/12 04:54:07 648899] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847648899|
[2025/09/12 04:54:07 648902] [debug] |xqc_engine_wakeup_after|wakeup:1757652847649297|now:1757652847648902|diff:395|
[2025/09/12 04:54:07 648906] [debug] |xqc_engine_main_logic|END|now:1757652847648899|
[2025/09/12 04:54:07 649977] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847649977|
[2025/09/12 04:54:07 649984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847649297|pq_index:0|
[2025/09/12 04:54:07 649988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847648660|
[2025/09/12 04:54:07 649993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847649992|
[2025/09/12 04:54:07 650000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847649297|now:1757652847649992|
[2025/09/12 04:54:07 650005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847649297|now:1757652847649992|
[2025/09/12 04:54:07 650008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 650013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1206092|loss_rate:0.58|path_pto:0|
[2025/09/12 04:54:07 650017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2158686|
[2025/09/12 04:54:07 650021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 650025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 650029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 650033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 650037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 650041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2100189|
[2025/09/12 04:54:07 650046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 650050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2134|
[2025/09/12 04:54:07 650080] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2134|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847650057|stream_id:0|stream_offset:2100189|
[2025/09/12 04:54:07 650089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2134|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 650096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 650102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46715|rtt_var:416|pto_duration:48715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 650110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 650116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 650119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 650123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847723772|now:1757652847650102|interv:73670|
[2025/09/12 04:54:07 650127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847723772|now:1757652847650102|interval:73670|pto_count:0|srtt:46715
[2025/09/12 04:54:07 650136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:57232|
[2025/09/12 04:54:07 650141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 650145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2101336|
[2025/09/12 04:54:07 650150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 650154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2135|
[2025/09/12 04:54:07 650181] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2135|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847650161|stream_id:0|stream_offset:2101336|
[2025/09/12 04:54:07 650190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2135|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 650197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 650204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46715|rtt_var:416|pto_duration:48715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 650211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 650215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 650219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 650222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847723876|now:1757652847650204|interv:73672|
[2025/09/12 04:54:07 650226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847723876|now:1757652847650204|interval:73672|pto_count:0|srtt:46715
[2025/09/12 04:54:07 650231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:58400|
[2025/09/12 04:54:07 650235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 650240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2102483|
[2025/09/12 04:54:07 650244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 650248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847651248|now:1757652847650248|interv:1000|
[2025/09/12 04:54:07 650252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 650256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 650260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847651248|
[2025/09/12 04:54:07 650264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847651248|
[2025/09/12 04:54:07 650268] [debug] |xqc_engine_wakeup_after|wakeup:1757652847651248|now:1757652847650267|diff:981|
[2025/09/12 04:54:07 650272] [debug] |xqc_engine_main_logic|END|now:1757652847649992|
[2025/09/12 04:54:07 651345] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847651344|
[2025/09/12 04:54:07 651352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847651248|pq_index:0|
[2025/09/12 04:54:07 651356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847649992|
[2025/09/12 04:54:07 651361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847651360|
[2025/09/12 04:54:07 651365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847651248|now:1757652847651360|
[2025/09/12 04:54:07 651369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847651248|now:1757652847651360|
[2025/09/12 04:54:07 651373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 651378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1206092|loss_rate:0.58|path_pto:0|
[2025/09/12 04:54:07 651382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2158686|
[2025/09/12 04:54:07 651387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 651391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 651394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 651399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 651403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 651407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2102483|
[2025/09/12 04:54:07 651411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 651415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2136|
[2025/09/12 04:54:07 651444] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2136|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847651422|stream_id:0|stream_offset:2102483|
[2025/09/12 04:54:07 651453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2136|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 651460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 651467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46715|rtt_var:416|pto_duration:48715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 651489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 651495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 651508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 651512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847725137|now:1757652847651466|interv:73671|
[2025/09/12 04:54:07 651516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847725137|now:1757652847651466|interval:73671|pto_count:0|srtt:46715
[2025/09/12 04:54:07 651520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:59568|
[2025/09/12 04:54:07 651525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 651529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2103630|
[2025/09/12 04:54:07 651533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 651537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847652537|now:1757652847651537|interv:1000|
[2025/09/12 04:54:07 651541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 651545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 651549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847652537|
[2025/09/12 04:54:07 651553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847652537|
[2025/09/12 04:54:07 651557] [debug] |xqc_engine_wakeup_after|wakeup:1757652847652537|now:1757652847651556|diff:981|
[2025/09/12 04:54:07 651561] [debug] |xqc_engine_main_logic|END|now:1757652847651360|
[2025/09/12 04:54:07 652628] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847652628|
[2025/09/12 04:54:07 652636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847652537|pq_index:0|
[2025/09/12 04:54:07 652640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847651360|
[2025/09/12 04:54:07 652645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847652644|
[2025/09/12 04:54:07 652649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847652537|now:1757652847652644|
[2025/09/12 04:54:07 652653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847652537|now:1757652847652644|
[2025/09/12 04:54:07 652657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 652662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1206092|loss_rate:0.57|path_pto:0|
[2025/09/12 04:54:07 652667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2158686|
[2025/09/12 04:54:07 652671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 652675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 652683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 652687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 652691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 652696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2103630|
[2025/09/12 04:54:07 652700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 652704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2137|
[2025/09/12 04:54:07 652733] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2137|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847652711|stream_id:0|stream_offset:2103630|
[2025/09/12 04:54:07 652742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2137|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 652750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 652756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46715|rtt_var:416|pto_duration:48715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 652764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 652769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 652772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 652776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847726426|now:1757652847652756|interv:73670|
[2025/09/12 04:54:07 652780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847726426|now:1757652847652756|interval:73670|pto_count:0|srtt:46715
[2025/09/12 04:54:07 652785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:60736|
[2025/09/12 04:54:07 652790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 652794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2104777|
[2025/09/12 04:54:07 652798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 652802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2138|
[2025/09/12 04:54:07 652827] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2138|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847652808|stream_id:0|stream_offset:2104777|
[2025/09/12 04:54:07 652835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2138|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 652848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 652855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46715|rtt_var:416|pto_duration:48715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 652860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 652864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 652868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 652872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847726523|now:1757652847652855|interv:73668|
[2025/09/12 04:54:07 652876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847726523|now:1757652847652855|interval:73668|pto_count:0|srtt:46715
[2025/09/12 04:54:07 652880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:61904|
[2025/09/12 04:54:07 652885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 652889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2105924|
[2025/09/12 04:54:07 652893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 652897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847653897|now:1757652847652897|interv:1000|
[2025/09/12 04:54:07 652901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 652905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 652909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847653897|
[2025/09/12 04:54:07 652913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847653897|
[2025/09/12 04:54:07 652917] [debug] |xqc_engine_wakeup_after|wakeup:1757652847653897|now:1757652847652917|diff:980|
[2025/09/12 04:54:07 652921] [debug] |xqc_engine_main_logic|END|now:1757652847652644|
[2025/09/12 04:54:07 653990] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847653990|
[2025/09/12 04:54:07 653997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847653897|pq_index:0|
[2025/09/12 04:54:07 654001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847652644|
[2025/09/12 04:54:07 654006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847654005|
[2025/09/12 04:54:07 654011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847653897|now:1757652847654005|
[2025/09/12 04:54:07 654015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847653897|now:1757652847654005|
[2025/09/12 04:54:07 654018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 654027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1206092|loss_rate:0.57|path_pto:0|
[2025/09/12 04:54:07 654032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2158686|
[2025/09/12 04:54:07 654036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 654040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 654044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 654048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 654052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 654056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2105924|
[2025/09/12 04:54:07 654060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 654065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2139|
[2025/09/12 04:54:07 654093] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2139|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847654071|stream_id:0|stream_offset:2105924|
[2025/09/12 04:54:07 654102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2139|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 654108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 654115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46715|rtt_var:416|pto_duration:48715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 654122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 654126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 654130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 654134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847727786|now:1757652847654115|interv:73671|
[2025/09/12 04:54:07 654138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847727786|now:1757652847654115|interval:73671|pto_count:0|srtt:46715
[2025/09/12 04:54:07 654142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:63072|
[2025/09/12 04:54:07 654147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 654152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2107071|
[2025/09/12 04:54:07 654160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 654164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847655164|now:1757652847654164|interv:1000|
[2025/09/12 04:54:07 654168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 654172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 654176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847655164|
[2025/09/12 04:54:07 654180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847655164|
[2025/09/12 04:54:07 654184] [debug] |xqc_engine_wakeup_after|wakeup:1757652847655164|now:1757652847654184|diff:980|
[2025/09/12 04:54:07 654188] [debug] |xqc_engine_main_logic|END|now:1757652847654005|
[2025/09/12 04:54:07 656318] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847656318|
[2025/09/12 04:54:07 656326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847655164|pq_index:0|
[2025/09/12 04:54:07 656330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847654005|
[2025/09/12 04:54:07 656334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847656333|
[2025/09/12 04:54:07 656339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847655164|now:1757652847656333|
[2025/09/12 04:54:07 656343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847655164|now:1757652847656333|
[2025/09/12 04:54:07 656347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 656351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1206092|loss_rate:0.56|path_pto:0|
[2025/09/12 04:54:07 656356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2158686|
[2025/09/12 04:54:07 656360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 656364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 656368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 656372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 656376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 656380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2107071|
[2025/09/12 04:54:07 656384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 656388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2140|
[2025/09/12 04:54:07 656417] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2140|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847656395|stream_id:0|stream_offset:2107071|
[2025/09/12 04:54:07 656433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2140|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 656440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 656447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46715|rtt_var:416|pto_duration:48715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 656452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 656456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 656460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 656464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847730110|now:1757652847656447|interv:73663|
[2025/09/12 04:54:07 656485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847730110|now:1757652847656447|interval:73663|pto_count:0|srtt:46715
[2025/09/12 04:54:07 656494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:64240|
[2025/09/12 04:54:07 656499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 656503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2108218|
[2025/09/12 04:54:07 656508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 656512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2141|
[2025/09/12 04:54:07 656539] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2141|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847656518|stream_id:0|stream_offset:2108218|
[2025/09/12 04:54:07 656548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2141|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 656555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 656561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46715|rtt_var:416|pto_duration:48715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 656568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 656573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 656576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 656580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847730233|now:1757652847656561|interv:73672|
[2025/09/12 04:54:07 656584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847730233|now:1757652847656561|interval:73672|pto_count:0|srtt:46715
[2025/09/12 04:54:07 656593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:65408|
[2025/09/12 04:54:07 656598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 656602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2109365|
[2025/09/12 04:54:07 656606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 656610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2142|
[2025/09/12 04:54:07 656636] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2142|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847656617|stream_id:0|stream_offset:2109365|
[2025/09/12 04:54:07 656644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2142|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 656652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 656659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46715|rtt_var:416|pto_duration:48715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 656665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 656670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 656674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 656678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847730332|now:1757652847656658|interv:73674|
[2025/09/12 04:54:07 656682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847730332|now:1757652847656658|interval:73674|pto_count:0|srtt:46715
[2025/09/12 04:54:07 656686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:66576|
[2025/09/12 04:54:07 656691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 656695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2110512|
[2025/09/12 04:54:07 656699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 656703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847657703|now:1757652847656703|interv:1000|
[2025/09/12 04:54:07 656707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 656711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 656714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847657703|
[2025/09/12 04:54:07 656719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847657703|
[2025/09/12 04:54:07 656727] [debug] |xqc_engine_wakeup_after|wakeup:1757652847657703|now:1757652847656726|diff:977|
[2025/09/12 04:54:07 656731] [debug] |xqc_engine_main_logic|END|now:1757652847656333|
[2025/09/12 04:54:07 657801] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847657801|
[2025/09/12 04:54:07 657808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847657703|pq_index:0|
[2025/09/12 04:54:07 657812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847656333|
[2025/09/12 04:54:07 657817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847657816|
[2025/09/12 04:54:07 657821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847657703|now:1757652847657816|
[2025/09/12 04:54:07 657825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847657703|now:1757652847657816|
[2025/09/12 04:54:07 657829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 657834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46715|min_srtt:46715|path_bw:1206092|loss_rate:0.56|path_pto:0|
[2025/09/12 04:54:07 657839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2158686|
[2025/09/12 04:54:07 657843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 657847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 657850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 657855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 657859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 657863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2110512|
[2025/09/12 04:54:07 657867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 657871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2143|
[2025/09/12 04:54:07 657900] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2143|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847657878|stream_id:0|stream_offset:2110512|
[2025/09/12 04:54:07 657908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2143|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 657915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 657922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46715|rtt_var:416|pto_duration:48715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 657936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 657940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 657944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 657947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847731593|now:1757652847657922|interv:73671|
[2025/09/12 04:54:07 657951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847731593|now:1757652847657922|interval:73671|pto_count:0|srtt:46715
[2025/09/12 04:54:07 657956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116126|inflight:67744|
[2025/09/12 04:54:07 657960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 657964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116126|conn:00005555FFA720DC|stream_id:0|stream_offset:2111659|
[2025/09/12 04:54:07 657969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 657972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847658972|now:1757652847657972|interv:1000|
[2025/09/12 04:54:07 657976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 657980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 657984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847658972|
[2025/09/12 04:54:07 657988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847658972|
[2025/09/12 04:54:07 657992] [debug] |xqc_engine_wakeup_after|wakeup:1757652847658972|now:1757652847657992|diff:980|
[2025/09/12 04:54:07 657996] [debug] |xqc_engine_main_logic|END|now:1757652847657816|
[2025/09/12 04:54:07 658004] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:60|state:ESTABED|recv_time:1757652847658004|
[2025/09/12 04:54:07 658009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 658015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:260|
[2025/09/12 04:54:07 658018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:261|
[2025/09/12 04:54:07 658024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:261|
[2025/09/12 04:54:07 658028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 658033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2079|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2088|path_largest_ack:2079|
[2025/09/12 04:54:07 658037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2025673|prior_time:1757652847599596|is_app_limited:0|send_elapse:51117|ack_elapse:58408|ctl_first_sent_time:1757652847602793|lagest_ack_time:1757652847658004|curr_delivered:2085241|
[2025/09/12 04:54:07 658042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847602793|
[2025/09/12 04:54:07 658046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:960||sndq_packets_used_bytes:0|sndq_packets_free:1331|
[2025/09/12 04:54:07 658053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2080|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2088|path_largest_ack:2080|
[2025/09/12 04:54:07 658058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2025673|prior_time:1757652847599596|is_app_limited:0|send_elapse:51117|ack_elapse:58408|ctl_first_sent_time:1757652847602793|lagest_ack_time:1757652847658004|curr_delivered:2086409|
[2025/09/12 04:54:07 658062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847604083|
[2025/09/12 04:54:07 658066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:959||sndq_packets_used_bytes:0|sndq_packets_free:1332|
[2025/09/12 04:54:07 658070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2081|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2088|path_largest_ack:2081|
[2025/09/12 04:54:07 658074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2025673|prior_time:1757652847599596|is_app_limited:0|send_elapse:51117|ack_elapse:58408|ctl_first_sent_time:1757652847602793|lagest_ack_time:1757652847658004|curr_delivered:2087577|
[2025/09/12 04:54:07 658079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847604185|
[2025/09/12 04:54:07 658082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:958||sndq_packets_used_bytes:0|sndq_packets_free:1333|
[2025/09/12 04:54:07 658086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2082|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2088|path_largest_ack:2082|
[2025/09/12 04:54:07 658090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2025673|prior_time:1757652847599596|is_app_limited:0|send_elapse:51117|ack_elapse:58408|ctl_first_sent_time:1757652847602793|lagest_ack_time:1757652847658004|curr_delivered:2088745|
[2025/09/12 04:54:07 658095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847605451|
[2025/09/12 04:54:07 658099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:957||sndq_packets_used_bytes:0|sndq_packets_free:1334|
[2025/09/12 04:54:07 658103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2083|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2088|path_largest_ack:2083|
[2025/09/12 04:54:07 658107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2025673|prior_time:1757652847599596|is_app_limited:0|send_elapse:51117|ack_elapse:58408|ctl_first_sent_time:1757652847602793|lagest_ack_time:1757652847658004|curr_delivered:2089913|
[2025/09/12 04:54:07 658111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847606731|
[2025/09/12 04:54:07 658115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:956||sndq_packets_used_bytes:0|sndq_packets_free:1335|
[2025/09/12 04:54:07 658119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2084|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2088|path_largest_ack:2084|
[2025/09/12 04:54:07 658123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2025673|prior_time:1757652847599596|is_app_limited:0|send_elapse:51117|ack_elapse:58408|ctl_first_sent_time:1757652847602793|lagest_ack_time:1757652847658004|curr_delivered:2091081|
[2025/09/12 04:54:07 658130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847607999|
[2025/09/12 04:54:07 658134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:955||sndq_packets_used_bytes:0|sndq_packets_free:1336|
[2025/09/12 04:54:07 658138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2085|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2088|path_largest_ack:2085|
[2025/09/12 04:54:07 658142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2025673|prior_time:1757652847599596|is_app_limited:0|send_elapse:51117|ack_elapse:58408|ctl_first_sent_time:1757652847602793|lagest_ack_time:1757652847658004|curr_delivered:2092249|
[2025/09/12 04:54:07 658146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847608093|
[2025/09/12 04:54:07 658151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:954||sndq_packets_used_bytes:0|sndq_packets_free:1337|
[2025/09/12 04:54:07 658156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2086|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2088|path_largest_ack:2086|
[2025/09/12 04:54:07 658161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2025673|prior_time:1757652847599596|is_app_limited:0|send_elapse:51117|ack_elapse:58408|ctl_first_sent_time:1757652847602793|lagest_ack_time:1757652847658004|curr_delivered:2093417|
[2025/09/12 04:54:07 658167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847609357|
[2025/09/12 04:54:07 658172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:953||sndq_packets_used_bytes:0|sndq_packets_free:1338|
[2025/09/12 04:54:07 658177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2087|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2088|path_largest_ack:2087|
[2025/09/12 04:54:07 658182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2037353|prior_time:1757652847609508|is_app_limited:0|send_elapse:48503|ack_elapse:48496|ctl_first_sent_time:1757652847611216|lagest_ack_time:1757652847658004|curr_delivered:2094585|
[2025/09/12 04:54:07 658187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847611216|
[2025/09/12 04:54:07 658192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:952||sndq_packets_used_bytes:0|sndq_packets_free:1339|
[2025/09/12 04:54:07 658197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2088|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2088|path_largest_ack:2088|
[2025/09/12 04:54:07 658202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2037353|prior_time:1757652847609508|is_app_limited:0|send_elapse:48503|ack_elapse:48496|ctl_first_sent_time:1757652847611216|lagest_ack_time:1757652847658004|curr_delivered:2095753|
[2025/09/12 04:54:07 658208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847611317|
[2025/09/12 04:54:07 658213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:951||sndq_packets_used_bytes:0|sndq_packets_free:1340|
[2025/09/12 04:54:07 658220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46715|rttvar:416|minrtt:30542|latest_rtt:46687|ack_delay:104|
[2025/09/12 04:54:07 658226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46698|rttvar:345|minrtt:30542|latest_rtt:46687|ack_delay:104|
[2025/09/12 04:54:07 658231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2088|lost_pn:2085|thresh:3|
[2025/09/12 04:54:07 658236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 658241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46698|rtt_var:345|pto_duration:48698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 658246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 658251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 658256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 658260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847731576|now:1757652847658241|interv:73335|
[2025/09/12 04:54:07 658265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847731576|now:1757652847658241|interval:73335|pto_count:0|srtt:46698
[2025/09/12 04:54:07 658271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48503, ack_elapse 48496, delivered 58400|rate 1204049|lost 264|
[2025/09/12 04:54:07 658276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 36 -> 37|
[2025/09/12 04:54:07 658281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204049) in round 37|
[2025/09/12 04:54:07 658286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 658291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 658296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847611317|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2095753|
[2025/09/12 04:54:07 658301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116126|packet_lost:0|acked:11680|po_sent_time:1757652847611317|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2095753|
[2025/09/12 04:54:07 658307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:56064|srtt:46698|latest_rtt:46687|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 658313] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:116022|inflight:56064|mode:2|applimit:0|pacing_rate:1204827|bw:1204827|srtt:46698|latest_rtt:46687|min_rtt:30542|send:2117|lost:264|tlp:0|recv:266|recovery:0|slow_start:0|conn_life:1836397|acked:11680|delivered:2095753|is_cwnd_limited:0|
[2025/09/12 04:54:07 658321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:261|largest:261|pns:2|
[2025/09/12 04:54:07 658329] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:261|frame:ACK |recv_time:1757652847658004|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 658335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967658004|now:1757652847658004|interv:120000000|
[2025/09/12 04:54:07 658340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967658004|now:1757652847658004|interv:120000000|
[2025/09/12 04:54:07 658345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847658972|pq_index:0|
[2025/09/12 04:54:07 658350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847657816|
[2025/09/12 04:54:07 658355] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847658355|
[2025/09/12 04:54:07 658361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847658360|
[2025/09/12 04:54:07 658367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46698|min_srtt:46698|path_bw:1204827|loss_rate:0.55|path_pto:0|
[2025/09/12 04:54:07 658373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2158686|
[2025/09/12 04:54:07 658378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46698|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 658384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 658389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46698|min_srtt:46698|path_bw:1204827|loss_rate:0.55|path_pto:0|
[2025/09/12 04:54:07 658394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2159833|
[2025/09/12 04:54:07 658399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46698|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 658405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 658410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46698|min_srtt:46698|path_bw:1204827|loss_rate:0.55|path_pto:0|
[2025/09/12 04:54:07 658415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2160980|
[2025/09/12 04:54:07 658420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46698|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 658425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 658434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46698|min_srtt:46698|path_bw:1204827|loss_rate:0.55|path_pto:0|
[2025/09/12 04:54:07 658439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2162127|
[2025/09/12 04:54:07 658444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46698|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 658449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 658454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46698|min_srtt:46698|path_bw:1204827|loss_rate:0.55|path_pto:0|
[2025/09/12 04:54:07 658459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2163274|
[2025/09/12 04:54:07 658465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46698|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 658501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 658507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46698|min_srtt:46698|path_bw:1204827|loss_rate:0.55|path_pto:0|
[2025/09/12 04:54:07 658512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2164421|
[2025/09/12 04:54:07 658517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46698|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 658523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 658528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46698|min_srtt:46698|path_bw:1204827|loss_rate:0.55|path_pto:0|
[2025/09/12 04:54:07 658533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2165568|
[2025/09/12 04:54:07 658538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46698|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 658543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 658548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46698|min_srtt:46698|path_bw:1204827|loss_rate:0.55|path_pto:0|
[2025/09/12 04:54:07 658553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2166715|
[2025/09/12 04:54:07 658563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46698|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 658568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 658573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46698|min_srtt:46698|path_bw:1204827|loss_rate:0.55|path_pto:0|
[2025/09/12 04:54:07 658578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2167862|
[2025/09/12 04:54:07 658583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46698|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 658589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 658594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46698|min_srtt:46698|path_bw:1204827|loss_rate:0.55|path_pto:0|
[2025/09/12 04:54:07 658599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2169009|
[2025/09/12 04:54:07 658604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46698|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 658609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 658614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46698|min_srtt:46698|path_bw:1204827|loss_rate:0.55|path_pto:0|
[2025/09/12 04:54:07 658620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2170156|
[2025/09/12 04:54:07 658625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 658630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 658634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 658640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 658645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 658650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2111659|
[2025/09/12 04:54:07 658655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 658660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 658668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847658972|
[2025/09/12 04:54:07 658673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847658972|
[2025/09/12 04:54:07 658678] [debug] |xqc_engine_wakeup_after|wakeup:1757652847658972|now:1757652847658678|diff:294|
[2025/09/12 04:54:07 658683] [debug] |xqc_engine_main_logic|END|now:1757652847658360|
[2025/09/12 04:54:07 658689] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847658689|
[2025/09/12 04:54:07 658694] [debug] |xqc_engine_wakeup_after|wakeup:1757652847658972|now:1757652847658694|diff:278|
[2025/09/12 04:54:07 658699] [debug] |xqc_engine_main_logic|END|now:1757652847658689|
[2025/09/12 04:54:07 659770] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847659770|
[2025/09/12 04:54:07 659776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847658972|pq_index:0|
[2025/09/12 04:54:07 659780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847658360|
[2025/09/12 04:54:07 659785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847659784|
[2025/09/12 04:54:07 659789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847658972|now:1757652847659784|
[2025/09/12 04:54:07 659793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847658972|now:1757652847659784|
[2025/09/12 04:54:07 659797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 659802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46698|min_srtt:46698|path_bw:1204827|loss_rate:0.55|path_pto:0|
[2025/09/12 04:54:07 659806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2170156|
[2025/09/12 04:54:07 659810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 659814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 659818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 659822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 659826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 659830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2111659|
[2025/09/12 04:54:07 659834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 659839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2144|
[2025/09/12 04:54:07 659868] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2144|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847659845|stream_id:0|stream_offset:2111659|
[2025/09/12 04:54:07 659877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2144|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 659890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 659898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46698|rtt_var:345|pto_duration:48698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 659904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 659908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 659912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 659916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847733543|now:1757652847659897|interv:73646|
[2025/09/12 04:54:07 659920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847733543|now:1757652847659897|interval:73646|pto_count:0|srtt:46698
[2025/09/12 04:54:07 659924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 659929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 659933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2112806|
[2025/09/12 04:54:07 659938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 659942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2145|
[2025/09/12 04:54:07 659968] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2145|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847659948|stream_id:0|stream_offset:2112806|
[2025/09/12 04:54:07 659976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2145|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 659984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 659990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46698|rtt_var:345|pto_duration:48698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 659997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 660001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 660005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 660009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847733646|now:1757652847659990|interv:73656|
[2025/09/12 04:54:07 660013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847733646|now:1757652847659990|interval:73656|pto_count:0|srtt:46698
[2025/09/12 04:54:07 660017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 660026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 660030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2113953|
[2025/09/12 04:54:07 660035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 660039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847661038|now:1757652847660038|interv:1000|
[2025/09/12 04:54:07 660043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 660046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 660050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847661038|
[2025/09/12 04:54:07 660054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847661038|
[2025/09/12 04:54:07 660058] [debug] |xqc_engine_wakeup_after|wakeup:1757652847661038|now:1757652847660058|diff:980|
[2025/09/12 04:54:07 660063] [debug] |xqc_engine_main_logic|END|now:1757652847659784|
[2025/09/12 04:54:07 661131] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847661131|
[2025/09/12 04:54:07 661139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847661038|pq_index:0|
[2025/09/12 04:54:07 661143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847659784|
[2025/09/12 04:54:07 661147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847661146|
[2025/09/12 04:54:07 661152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847661038|now:1757652847661146|
[2025/09/12 04:54:07 661156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847661038|now:1757652847661146|
[2025/09/12 04:54:07 661160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 661165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46698|min_srtt:46698|path_bw:1204827|loss_rate:0.55|path_pto:0|
[2025/09/12 04:54:07 661169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2170156|
[2025/09/12 04:54:07 661173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 661177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 661181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 661185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 661189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 661193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2113953|
[2025/09/12 04:54:07 661201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 661206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2146|
[2025/09/12 04:54:07 661234] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2146|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847661212|stream_id:0|stream_offset:2113953|
[2025/09/12 04:54:07 661242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2146|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 661250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 661256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46698|rtt_var:345|pto_duration:48698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 661263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 661269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 661273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 661277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847734910|now:1757652847661256|interv:73654|
[2025/09/12 04:54:07 661281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847734910|now:1757652847661256|interval:73654|pto_count:0|srtt:46698
[2025/09/12 04:54:07 661285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 661290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 661294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2115100|
[2025/09/12 04:54:07 661299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 661302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847662302|now:1757652847661302|interv:1000|
[2025/09/12 04:54:07 661306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 661310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 661314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847662302|
[2025/09/12 04:54:07 661318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847662302|
[2025/09/12 04:54:07 661322] [debug] |xqc_engine_wakeup_after|wakeup:1757652847662302|now:1757652847661322|diff:980|
[2025/09/12 04:54:07 661326] [debug] |xqc_engine_main_logic|END|now:1757652847661146|
[2025/09/12 04:54:07 662393] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847662393|
[2025/09/12 04:54:07 662401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847662302|pq_index:0|
[2025/09/12 04:54:07 662406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847661146|
[2025/09/12 04:54:07 662410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847662409|
[2025/09/12 04:54:07 662419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847662302|now:1757652847662409|
[2025/09/12 04:54:07 662423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847662302|now:1757652847662409|
[2025/09/12 04:54:07 662427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 662432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46698|min_srtt:46698|path_bw:1204827|loss_rate:0.54|path_pto:0|
[2025/09/12 04:54:07 662437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2170156|
[2025/09/12 04:54:07 662441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 662445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 662449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 662453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 662457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 662461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2115100|
[2025/09/12 04:54:07 662466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 662488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2147|
[2025/09/12 04:54:07 662519] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2147|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847662497|stream_id:0|stream_offset:2115100|
[2025/09/12 04:54:07 662527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2147|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 662535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 662541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46698|rtt_var:345|pto_duration:48698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 662548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 662553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 662557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 662561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847736195|now:1757652847662540|interv:73655|
[2025/09/12 04:54:07 662565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847736195|now:1757652847662540|interval:73655|pto_count:0|srtt:46698
[2025/09/12 04:54:07 662574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 662578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 662582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2116247|
[2025/09/12 04:54:07 662587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 662591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2148|
[2025/09/12 04:54:07 662617] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2148|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847662597|stream_id:0|stream_offset:2116247|
[2025/09/12 04:54:07 662625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2148|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 662633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 662639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46698|rtt_var:345|pto_duration:48698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 662646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 662650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 662654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 662658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847736295|now:1757652847662639|interv:73656|
[2025/09/12 04:54:07 662662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847736295|now:1757652847662639|interval:73656|pto_count:0|srtt:46698
[2025/09/12 04:54:07 662666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 662671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 662675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2117394|
[2025/09/12 04:54:07 662679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 662683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847663683|now:1757652847662683|interv:1000|
[2025/09/12 04:54:07 662687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 662691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 662695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847663683|
[2025/09/12 04:54:07 662699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847663683|
[2025/09/12 04:54:07 662707] [debug] |xqc_engine_wakeup_after|wakeup:1757652847663683|now:1757652847662707|diff:976|
[2025/09/12 04:54:07 662711] [debug] |xqc_engine_main_logic|END|now:1757652847662409|
[2025/09/12 04:54:07 663782] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847663782|
[2025/09/12 04:54:07 663790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847663683|pq_index:0|
[2025/09/12 04:54:07 663794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847662409|
[2025/09/12 04:54:07 663798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847663797|
[2025/09/12 04:54:07 663803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847663683|now:1757652847663797|
[2025/09/12 04:54:07 663807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847663683|now:1757652847663797|
[2025/09/12 04:54:07 663811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 663816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46698|min_srtt:46698|path_bw:1204827|loss_rate:0.54|path_pto:0|
[2025/09/12 04:54:07 663820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2170156|
[2025/09/12 04:54:07 663824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 663828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 663832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 663836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 663840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 663844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2117394|
[2025/09/12 04:54:07 663848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 663853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2149|
[2025/09/12 04:54:07 663881] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2149|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847663859|stream_id:0|stream_offset:2117394|
[2025/09/12 04:54:07 663890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2149|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 663897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 663903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46698|rtt_var:345|pto_duration:48698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 663915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 663919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 663923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 663927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847737557|now:1757652847663903|interv:73654|
[2025/09/12 04:54:07 663931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847737557|now:1757652847663903|interval:73654|pto_count:0|srtt:46698
[2025/09/12 04:54:07 663935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 663940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 663944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2118541|
[2025/09/12 04:54:07 663948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 663952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847664952|now:1757652847663952|interv:1000|
[2025/09/12 04:54:07 663956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 663960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 663964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847664952|
[2025/09/12 04:54:07 663968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847664952|
[2025/09/12 04:54:07 663972] [debug] |xqc_engine_wakeup_after|wakeup:1757652847664952|now:1757652847663971|diff:981|
[2025/09/12 04:54:07 663976] [debug] |xqc_engine_main_logic|END|now:1757652847663797|
[2025/09/12 04:54:07 665044] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847665044|
[2025/09/12 04:54:07 665051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847664952|pq_index:0|
[2025/09/12 04:54:07 665055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847663797|
[2025/09/12 04:54:07 665060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847665059|
[2025/09/12 04:54:07 665064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847664952|now:1757652847665059|
[2025/09/12 04:54:07 665068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847664952|now:1757652847665059|
[2025/09/12 04:54:07 665072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 665077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46698|min_srtt:46698|path_bw:1204827|loss_rate:0.53|path_pto:0|
[2025/09/12 04:54:07 665081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2170156|
[2025/09/12 04:54:07 665089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 665093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 665097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 665101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 665105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 665109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2118541|
[2025/09/12 04:54:07 665113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 665117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2150|
[2025/09/12 04:54:07 665147] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2150|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847665124|stream_id:0|stream_offset:2118541|
[2025/09/12 04:54:07 665155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2150|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 665163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 665169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46698|rtt_var:345|pto_duration:48698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 665176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 665179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 665183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 665187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847738822|now:1757652847665169|interv:73653|
[2025/09/12 04:54:07 665191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847738822|now:1757652847665169|interval:73653|pto_count:0|srtt:46698
[2025/09/12 04:54:07 665195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 665200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 665204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2119688|
[2025/09/12 04:54:07 665209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 665212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847666212|now:1757652847665212|interv:1000|
[2025/09/12 04:54:07 665216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 665224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 665228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847666212|
[2025/09/12 04:54:07 665232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847666212|
[2025/09/12 04:54:07 665236] [debug] |xqc_engine_wakeup_after|wakeup:1757652847666212|now:1757652847665236|diff:976|
[2025/09/12 04:54:07 665240] [debug] |xqc_engine_main_logic|END|now:1757652847665059|
[2025/09/12 04:54:07 667368] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847667368|
[2025/09/12 04:54:07 667376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847666212|pq_index:0|
[2025/09/12 04:54:07 667380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847665059|
[2025/09/12 04:54:07 667385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847667384|
[2025/09/12 04:54:07 667390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847666212|now:1757652847667384|
[2025/09/12 04:54:07 667394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847666212|now:1757652847667384|
[2025/09/12 04:54:07 667397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 667402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46698|min_srtt:46698|path_bw:1204827|loss_rate:0.53|path_pto:0|
[2025/09/12 04:54:07 667407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2170156|
[2025/09/12 04:54:07 667411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 667415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 667418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 667423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 667427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 667431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2119688|
[2025/09/12 04:54:07 667435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 667439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2151|
[2025/09/12 04:54:07 667484] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2151|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847667446|stream_id:0|stream_offset:2119688|
[2025/09/12 04:54:07 667493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2151|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 667508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 667514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46698|rtt_var:345|pto_duration:48698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 667519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 667523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 667526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 667530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847741144|now:1757652847667514|interv:73630|
[2025/09/12 04:54:07 667534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847741144|now:1757652847667514|interval:73630|pto_count:0|srtt:46698
[2025/09/12 04:54:07 667539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 667543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 667548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2120835|
[2025/09/12 04:54:07 667552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 667556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2152|
[2025/09/12 04:54:07 667583] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2152|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847667563|stream_id:0|stream_offset:2120835|
[2025/09/12 04:54:07 667591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2152|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 667598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 667605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46698|rtt_var:345|pto_duration:48698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 667612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 667616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 667620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 667624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847741261|now:1757652847667604|interv:73657|
[2025/09/12 04:54:07 667628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847741261|now:1757652847667604|interval:73657|pto_count:0|srtt:46698
[2025/09/12 04:54:07 667632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 667636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 667645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2121982|
[2025/09/12 04:54:07 667649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 667653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2153|
[2025/09/12 04:54:07 667679] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2153|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847667659|stream_id:0|stream_offset:2121982|
[2025/09/12 04:54:07 667687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2153|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 667694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 667700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46698|rtt_var:345|pto_duration:48698|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 667708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 667712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 667716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 667720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847741357|now:1757652847667700|interv:73657|
[2025/09/12 04:54:07 667724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847741357|now:1757652847667700|interval:73657|pto_count:0|srtt:46698
[2025/09/12 04:54:07 667729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:67744|
[2025/09/12 04:54:07 667733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 667737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2123129|
[2025/09/12 04:54:07 667742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 667745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847668745|now:1757652847667745|interv:1000|
[2025/09/12 04:54:07 667749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 667753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 667757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847668745|
[2025/09/12 04:54:07 667761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847668745|
[2025/09/12 04:54:07 667765] [debug] |xqc_engine_wakeup_after|wakeup:1757652847668745|now:1757652847667765|diff:980|
[2025/09/12 04:54:07 667769] [debug] |xqc_engine_main_logic|END|now:1757652847667384|
[2025/09/12 04:54:07 667778] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:60|state:ESTABED|recv_time:1757652847667777|
[2025/09/12 04:54:07 667783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 667792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:261|
[2025/09/12 04:54:07 667796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:262|
[2025/09/12 04:54:07 667802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:262|
[2025/09/12 04:54:07 667806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 667811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2089|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2098|path_largest_ack:2089|
[2025/09/12 04:54:07 667815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2037353|prior_time:1757652847609508|is_app_limited:0|send_elapse:49870|ack_elapse:58269|ctl_first_sent_time:1757652847612583|lagest_ack_time:1757652847667777|curr_delivered:2096921|
[2025/09/12 04:54:07 667820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847612583|
[2025/09/12 04:54:07 667824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:950||sndq_packets_used_bytes:0|sndq_packets_free:1341|
[2025/09/12 04:54:07 667829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2090|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2098|path_largest_ack:2090|
[2025/09/12 04:54:07 667833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2037353|prior_time:1757652847609508|is_app_limited:0|send_elapse:49870|ack_elapse:58269|ctl_first_sent_time:1757652847612583|lagest_ack_time:1757652847667777|curr_delivered:2098089|
[2025/09/12 04:54:07 667837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847613854|
[2025/09/12 04:54:07 667841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:949||sndq_packets_used_bytes:0|sndq_packets_free:1342|
[2025/09/12 04:54:07 667845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2091|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2098|path_largest_ack:2091|
[2025/09/12 04:54:07 667849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2037353|prior_time:1757652847609508|is_app_limited:0|send_elapse:49870|ack_elapse:58269|ctl_first_sent_time:1757652847612583|lagest_ack_time:1757652847667777|curr_delivered:2099257|
[2025/09/12 04:54:07 667854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847613952|
[2025/09/12 04:54:07 667858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:948||sndq_packets_used_bytes:0|sndq_packets_free:1343|
[2025/09/12 04:54:07 667862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2092|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2098|path_largest_ack:2092|
[2025/09/12 04:54:07 667866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2037353|prior_time:1757652847609508|is_app_limited:0|send_elapse:49870|ack_elapse:58269|ctl_first_sent_time:1757652847612583|lagest_ack_time:1757652847667777|curr_delivered:2100425|
[2025/09/12 04:54:07 667870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847615217|
[2025/09/12 04:54:07 667874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:947||sndq_packets_used_bytes:0|sndq_packets_free:1344|
[2025/09/12 04:54:07 667881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2093|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2098|path_largest_ack:2093|
[2025/09/12 04:54:07 667885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2037353|prior_time:1757652847609508|is_app_limited:0|send_elapse:49870|ack_elapse:58269|ctl_first_sent_time:1757652847612583|lagest_ack_time:1757652847667777|curr_delivered:2101593|
[2025/09/12 04:54:07 667889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847616504|
[2025/09/12 04:54:07 667893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:946||sndq_packets_used_bytes:0|sndq_packets_free:1345|
[2025/09/12 04:54:07 667897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2094|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2098|path_largest_ack:2094|
[2025/09/12 04:54:07 667901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2037353|prior_time:1757652847609508|is_app_limited:0|send_elapse:49870|ack_elapse:58269|ctl_first_sent_time:1757652847612583|lagest_ack_time:1757652847667777|curr_delivered:2102761|
[2025/09/12 04:54:07 667905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847617782|
[2025/09/12 04:54:07 667909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:945||sndq_packets_used_bytes:0|sndq_packets_free:1346|
[2025/09/12 04:54:07 667913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2095|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2098|path_largest_ack:2095|
[2025/09/12 04:54:07 667917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2037353|prior_time:1757652847609508|is_app_limited:0|send_elapse:49870|ack_elapse:58269|ctl_first_sent_time:1757652847612583|lagest_ack_time:1757652847667777|curr_delivered:2103929|
[2025/09/12 04:54:07 667922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847617885|
[2025/09/12 04:54:07 667925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:944||sndq_packets_used_bytes:0|sndq_packets_free:1347|
[2025/09/12 04:54:07 667929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2096|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2098|path_largest_ack:2096|
[2025/09/12 04:54:07 667934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2049033|prior_time:1757652847619026|is_app_limited:0|send_elapse:48533|ack_elapse:48751|ctl_first_sent_time:1757652847619612|lagest_ack_time:1757652847667777|curr_delivered:2105097|
[2025/09/12 04:54:07 667938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847619612|
[2025/09/12 04:54:07 667942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:943||sndq_packets_used_bytes:0|sndq_packets_free:1348|
[2025/09/12 04:54:07 667946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2097|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2098|path_largest_ack:2097|
[2025/09/12 04:54:07 667950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2049033|prior_time:1757652847619026|is_app_limited:0|send_elapse:48533|ack_elapse:48751|ctl_first_sent_time:1757652847619612|lagest_ack_time:1757652847667777|curr_delivered:2106265|
[2025/09/12 04:54:07 667956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847619711|
[2025/09/12 04:54:07 667960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:942||sndq_packets_used_bytes:0|sndq_packets_free:1349|
[2025/09/12 04:54:07 667964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2098|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2098|path_largest_ack:2098|
[2025/09/12 04:54:07 667969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2049033|prior_time:1757652847619026|is_app_limited:0|send_elapse:48533|ack_elapse:48751|ctl_first_sent_time:1757652847619612|lagest_ack_time:1757652847667777|curr_delivered:2107433|
[2025/09/12 04:54:07 667973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847620992|
[2025/09/12 04:54:07 667977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:941||sndq_packets_used_bytes:0|sndq_packets_free:1350|
[2025/09/12 04:54:07 667981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46698|rttvar:345|minrtt:30542|latest_rtt:46785|ack_delay:104|
[2025/09/12 04:54:07 667985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46696|rttvar:263|minrtt:30542|latest_rtt:46785|ack_delay:104|
[2025/09/12 04:54:07 667989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2098|lost_pn:2095|thresh:3|
[2025/09/12 04:54:07 667993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 667997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:263|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 668001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 668005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 668009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 668013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847741355|now:1757652847667997|interv:73358|
[2025/09/12 04:54:07 668017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847741355|now:1757652847667997|interval:73358|pto_count:0|srtt:46696
[2025/09/12 04:54:07 668021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48533, ack_elapse 48751, delivered 58400|rate 1197924|lost 264|
[2025/09/12 04:54:07 668026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197924) in round 37|
[2025/09/12 04:54:07 668030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 668034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 668038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847620992|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2095753|
[2025/09/12 04:54:07 668045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847620992|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2095753|
[2025/09/12 04:54:07 668050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:56064|srtt:46696|latest_rtt:46785|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 668055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:262|largest:262|pns:2|
[2025/09/12 04:54:07 668060] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:60|pkt_type:SHORT_HEADER|pkt_num:262|frame:ACK |recv_time:1757652847667777|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 668064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967667777|now:1757652847667777|interv:120000000|
[2025/09/12 04:54:07 668069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967667777|now:1757652847667777|interv:120000000|
[2025/09/12 04:54:07 668072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847668745|pq_index:0|
[2025/09/12 04:54:07 668076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847667384|
[2025/09/12 04:54:07 668080] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847668080|
[2025/09/12 04:54:07 668085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847668084|
[2025/09/12 04:54:07 668091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1204827|loss_rate:0.52|path_pto:0|
[2025/09/12 04:54:07 668095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2170156|
[2025/09/12 04:54:07 668099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 668104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 668108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1204827|loss_rate:0.52|path_pto:0|
[2025/09/12 04:54:07 668112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2171303|
[2025/09/12 04:54:07 668116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 668121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 668125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1204827|loss_rate:0.52|path_pto:0|
[2025/09/12 04:54:07 668135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2172450|
[2025/09/12 04:54:07 668139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 668143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 668147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1204827|loss_rate:0.52|path_pto:0|
[2025/09/12 04:54:07 668152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2173597|
[2025/09/12 04:54:07 668156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 668160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 668164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1204827|loss_rate:0.52|path_pto:0|
[2025/09/12 04:54:07 668168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2174744|
[2025/09/12 04:54:07 668173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 668177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 668181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1204827|loss_rate:0.52|path_pto:0|
[2025/09/12 04:54:07 668186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2175891|
[2025/09/12 04:54:07 668190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 668194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 668198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1204827|loss_rate:0.52|path_pto:0|
[2025/09/12 04:54:07 668202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2177038|
[2025/09/12 04:54:07 668207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 668213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 668217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1204827|loss_rate:0.52|path_pto:0|
[2025/09/12 04:54:07 668222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2178185|
[2025/09/12 04:54:07 668226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 668230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 668234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1204827|loss_rate:0.52|path_pto:0|
[2025/09/12 04:54:07 668238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2179332|
[2025/09/12 04:54:07 668242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 668246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 668250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1204827|loss_rate:0.52|path_pto:0|
[2025/09/12 04:54:07 668254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2180479|
[2025/09/12 04:54:07 668259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 668263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 668267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1204827|loss_rate:0.52|path_pto:0|
[2025/09/12 04:54:07 668271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2181626|
[2025/09/12 04:54:07 668275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 668279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 668283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 668287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 668294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 668298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2123129|
[2025/09/12 04:54:07 668302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 668306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 668309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847668745|
[2025/09/12 04:54:07 668313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847668745|
[2025/09/12 04:54:07 668317] [debug] |xqc_engine_wakeup_after|wakeup:1757652847668745|now:1757652847668317|diff:428|
[2025/09/12 04:54:07 668321] [debug] |xqc_engine_main_logic|END|now:1757652847668084|
[2025/09/12 04:54:07 668326] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847668326|
[2025/09/12 04:54:07 668330] [debug] |xqc_engine_wakeup_after|wakeup:1757652847668745|now:1757652847668329|diff:416|
[2025/09/12 04:54:07 668333] [debug] |xqc_engine_main_logic|END|now:1757652847668326|
[2025/09/12 04:54:07 669404] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847669404|
[2025/09/12 04:54:07 669412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847668745|pq_index:0|
[2025/09/12 04:54:07 669416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847668084|
[2025/09/12 04:54:07 669421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847669420|
[2025/09/12 04:54:07 669425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847668745|now:1757652847669420|
[2025/09/12 04:54:07 669429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847668745|now:1757652847669420|
[2025/09/12 04:54:07 669433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 669438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1204827|loss_rate:0.52|path_pto:0|
[2025/09/12 04:54:07 669442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2181626|
[2025/09/12 04:54:07 669446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 669450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 669454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 669458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 669462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 669466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2123129|
[2025/09/12 04:54:07 669494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 669498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2154|
[2025/09/12 04:54:07 669527] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2154|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847669505|stream_id:0|stream_offset:2123129|
[2025/09/12 04:54:07 669536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2154|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 669544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 669550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:263|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 669557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 669562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 669566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 669570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847743201|now:1757652847669550|interv:73651|
[2025/09/12 04:54:07 669574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847743201|now:1757652847669550|interval:73651|pto_count:0|srtt:46696
[2025/09/12 04:54:07 669578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 669583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 669587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2124276|
[2025/09/12 04:54:07 669592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 669596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2155|
[2025/09/12 04:54:07 669622] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2155|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847669602|stream_id:0|stream_offset:2124276|
[2025/09/12 04:54:07 669630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2155|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 669638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 669644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:263|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 669651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 669655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 669663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 669667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847743298|now:1757652847669644|interv:73654|
[2025/09/12 04:54:07 669671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847743298|now:1757652847669644|interval:73654|pto_count:0|srtt:46696
[2025/09/12 04:54:07 669675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 669680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 669684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2125423|
[2025/09/12 04:54:07 669689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 669692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847670692|now:1757652847669692|interv:1000|
[2025/09/12 04:54:07 669696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 669700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 669704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847670692|
[2025/09/12 04:54:07 669708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847670692|
[2025/09/12 04:54:07 669712] [debug] |xqc_engine_wakeup_after|wakeup:1757652847670692|now:1757652847669712|diff:980|
[2025/09/12 04:54:07 669716] [debug] |xqc_engine_main_logic|END|now:1757652847669420|
[2025/09/12 04:54:07 670785] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847670785|
[2025/09/12 04:54:07 670793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847670692|pq_index:0|
[2025/09/12 04:54:07 670797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847669420|
[2025/09/12 04:54:07 670801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847670800|
[2025/09/12 04:54:07 670806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847670692|now:1757652847670800|
[2025/09/12 04:54:07 670810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847670692|now:1757652847670800|
[2025/09/12 04:54:07 670814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 670820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1204827|loss_rate:0.52|path_pto:0|
[2025/09/12 04:54:07 670825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2181626|
[2025/09/12 04:54:07 670829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 670833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 670840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 670845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 670849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 670853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2125423|
[2025/09/12 04:54:07 670857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 670861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2156|
[2025/09/12 04:54:07 670893] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2156|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847670868|stream_id:0|stream_offset:2125423|
[2025/09/12 04:54:07 670902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2156|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 670910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 670916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:263|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 670923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 670928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 670932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 670936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847744564|now:1757652847670916|interv:73648|
[2025/09/12 04:54:07 670940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847744564|now:1757652847670916|interval:73648|pto_count:0|srtt:46696
[2025/09/12 04:54:07 670944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 670949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 670953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2126570|
[2025/09/12 04:54:07 670958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 670961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847671961|now:1757652847670961|interv:1000|
[2025/09/12 04:54:07 670965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 670969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 670973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847671961|
[2025/09/12 04:54:07 670981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847671961|
[2025/09/12 04:54:07 670985] [debug] |xqc_engine_wakeup_after|wakeup:1757652847671961|now:1757652847670985|diff:976|
[2025/09/12 04:54:07 670989] [debug] |xqc_engine_main_logic|END|now:1757652847670800|
[2025/09/12 04:54:07 672057] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847672057|
[2025/09/12 04:54:07 672065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847671961|pq_index:0|
[2025/09/12 04:54:07 672069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847670800|
[2025/09/12 04:54:07 672074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847672073|
[2025/09/12 04:54:07 672078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847671961|now:1757652847672073|
[2025/09/12 04:54:07 672082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847671961|now:1757652847672073|
[2025/09/12 04:54:07 672086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 672091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1204827|loss_rate:0.52|path_pto:0|
[2025/09/12 04:54:07 672095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2181626|
[2025/09/12 04:54:07 672100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 672103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 672107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 672111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 672116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 672120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2126570|
[2025/09/12 04:54:07 672124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 672128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2157|
[2025/09/12 04:54:07 672158] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2157|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847672135|stream_id:0|stream_offset:2126570|
[2025/09/12 04:54:07 672166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2157|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 672174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 672180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:263|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 672193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 672197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 672201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 672205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847745831|now:1757652847672180|interv:73651|
[2025/09/12 04:54:07 672209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847745831|now:1757652847672180|interval:73651|pto_count:0|srtt:46696
[2025/09/12 04:54:07 672214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 672218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 672222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2127717|
[2025/09/12 04:54:07 672227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 672231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2158|
[2025/09/12 04:54:07 672256] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2158|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847672237|stream_id:0|stream_offset:2127717|
[2025/09/12 04:54:07 672265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2158|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 672273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 672279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:263|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 672286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 672290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 672294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 672298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847745933|now:1757652847672278|interv:73655|
[2025/09/12 04:54:07 672302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847745933|now:1757652847672278|interval:73655|pto_count:0|srtt:46696
[2025/09/12 04:54:07 672306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 672311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 672315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2128864|
[2025/09/12 04:54:07 672323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 672327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847673327|now:1757652847672327|interv:1000|
[2025/09/12 04:54:07 672331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 672335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 672339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847673327|
[2025/09/12 04:54:07 672343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847673327|
[2025/09/12 04:54:07 672347] [debug] |xqc_engine_wakeup_after|wakeup:1757652847673327|now:1757652847672347|diff:980|
[2025/09/12 04:54:07 672351] [debug] |xqc_engine_main_logic|END|now:1757652847672073|
[2025/09/12 04:54:07 673420] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847673420|
[2025/09/12 04:54:07 673428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847673327|pq_index:0|
[2025/09/12 04:54:07 673432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847672073|
[2025/09/12 04:54:07 673436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847673435|
[2025/09/12 04:54:07 673441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847673327|now:1757652847673435|
[2025/09/12 04:54:07 673445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847673327|now:1757652847673435|
[2025/09/12 04:54:07 673449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 673454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1204827|loss_rate:0.51|path_pto:0|
[2025/09/12 04:54:07 673458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2181626|
[2025/09/12 04:54:07 673462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 673466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 673490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 673496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 673500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 673504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2128864|
[2025/09/12 04:54:07 673508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 673513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2159|
[2025/09/12 04:54:07 673545] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2159|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847673523|stream_id:0|stream_offset:2128864|
[2025/09/12 04:54:07 673554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2159|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 673561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 673568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:263|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 673574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 673578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 673582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 673585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847747219|now:1757652847673568|interv:73651|
[2025/09/12 04:54:07 673589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847747219|now:1757652847673568|interval:73651|pto_count:0|srtt:46696
[2025/09/12 04:54:07 673594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 673599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 673603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2130011|
[2025/09/12 04:54:07 673607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 673611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847674611|now:1757652847673611|interv:1000|
[2025/09/12 04:54:07 673615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 673619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 673623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847674611|
[2025/09/12 04:54:07 673627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847674611|
[2025/09/12 04:54:07 673630] [debug] |xqc_engine_wakeup_after|wakeup:1757652847674611|now:1757652847673630|diff:981|
[2025/09/12 04:54:07 673635] [debug] |xqc_engine_main_logic|END|now:1757652847673435|
[2025/09/12 04:54:07 674703] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847674703|
[2025/09/12 04:54:07 674710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847674611|pq_index:0|
[2025/09/12 04:54:07 674714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847673435|
[2025/09/12 04:54:07 674719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847674718|
[2025/09/12 04:54:07 674723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847674611|now:1757652847674718|
[2025/09/12 04:54:07 674732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847674611|now:1757652847674718|
[2025/09/12 04:54:07 674735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 674740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1204827|loss_rate:0.51|path_pto:0|
[2025/09/12 04:54:07 674745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2181626|
[2025/09/12 04:54:07 674749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 674753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 674756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 674761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 674765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 674769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2130011|
[2025/09/12 04:54:07 674773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 674777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2160|
[2025/09/12 04:54:07 674806] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2160|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847674784|stream_id:0|stream_offset:2130011|
[2025/09/12 04:54:07 674815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2160|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 674822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 674828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:263|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 674836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 674841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 674845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 674849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847748480|now:1757652847674828|interv:73652|
[2025/09/12 04:54:07 674852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847748480|now:1757652847674828|interval:73652|pto_count:0|srtt:46696
[2025/09/12 04:54:07 674857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 674866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 674870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2131158|
[2025/09/12 04:54:07 674875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 674878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847675878|now:1757652847674878|interv:1000|
[2025/09/12 04:54:07 674882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 674886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 674890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847675878|
[2025/09/12 04:54:07 674894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847675878|
[2025/09/12 04:54:07 674898] [debug] |xqc_engine_wakeup_after|wakeup:1757652847675878|now:1757652847674898|diff:980|
[2025/09/12 04:54:07 674902] [debug] |xqc_engine_main_logic|END|now:1757652847674718|
[2025/09/12 04:54:07 675971] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847675971|
[2025/09/12 04:54:07 675978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847675878|pq_index:0|
[2025/09/12 04:54:07 675982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847674718|
[2025/09/12 04:54:07 675987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847675986|
[2025/09/12 04:54:07 675992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847675878|now:1757652847675986|
[2025/09/12 04:54:07 675996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847675878|now:1757652847675986|
[2025/09/12 04:54:07 675999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 676004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1204827|loss_rate:0.51|path_pto:0|
[2025/09/12 04:54:07 676009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2181626|
[2025/09/12 04:54:07 676013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 676017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 676021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 676025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 676029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 676033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2131158|
[2025/09/12 04:54:07 676041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 676045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2161|
[2025/09/12 04:54:07 676073] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2161|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847676052|stream_id:0|stream_offset:2131158|
[2025/09/12 04:54:07 676081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2161|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 676088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 676095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:263|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 676102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 676107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 676111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 676115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847749748|now:1757652847676095|interv:73653|
[2025/09/12 04:54:07 676119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847749748|now:1757652847676095|interval:73653|pto_count:0|srtt:46696
[2025/09/12 04:54:07 676124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 676128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 676132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2132305|
[2025/09/12 04:54:07 676136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 676140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2162|
[2025/09/12 04:54:07 676166] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2162|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847676147|stream_id:0|stream_offset:2132305|
[2025/09/12 04:54:07 676174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2162|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 676181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 676188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:263|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 676195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 676199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 676203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 676211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847749843|now:1757652847676187|interv:73656|
[2025/09/12 04:54:07 676215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847749843|now:1757652847676187|interval:73656|pto_count:0|srtt:46696
[2025/09/12 04:54:07 676219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 676224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 676228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2133452|
[2025/09/12 04:54:07 676232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 676236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847677236|now:1757652847676236|interv:1000|
[2025/09/12 04:54:07 676240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 676244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 676248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847677236|
[2025/09/12 04:54:07 676252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847677236|
[2025/09/12 04:54:07 676256] [debug] |xqc_engine_wakeup_after|wakeup:1757652847677236|now:1757652847676256|diff:980|
[2025/09/12 04:54:07 676260] [debug] |xqc_engine_main_logic|END|now:1757652847675986|
[2025/09/12 04:54:07 677299] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:62|state:ESTABED|recv_time:1757652847677298|
[2025/09/12 04:54:07 677307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 677313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:262|
[2025/09/12 04:54:07 677317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:263|
[2025/09/12 04:54:07 677322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:263|
[2025/09/12 04:54:07 677326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 677331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2106|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2115|path_largest_ack:2106|
[2025/09/12 04:54:07 677336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2049033|prior_time:1757652847619026|is_app_limited:0|send_elapse:51183|ack_elapse:58272|ctl_first_sent_time:1757652847622262|lagest_ack_time:1757652847677298|curr_delivered:2108601|
[2025/09/12 04:54:07 677341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847622262|
[2025/09/12 04:54:07 677345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:940||sndq_packets_used_bytes:0|sndq_packets_free:1351|
[2025/09/12 04:54:07 677349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2107|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2115|path_largest_ack:2107|
[2025/09/12 04:54:07 677353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2049033|prior_time:1757652847619026|is_app_limited:0|send_elapse:51183|ack_elapse:58272|ctl_first_sent_time:1757652847622262|lagest_ack_time:1757652847677298|curr_delivered:2109769|
[2025/09/12 04:54:07 677362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847623553|
[2025/09/12 04:54:07 677366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:939||sndq_packets_used_bytes:0|sndq_packets_free:1352|
[2025/09/12 04:54:07 677370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2108|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2115|path_largest_ack:2108|
[2025/09/12 04:54:07 677374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2049033|prior_time:1757652847619026|is_app_limited:0|send_elapse:51183|ack_elapse:58272|ctl_first_sent_time:1757652847622262|lagest_ack_time:1757652847677298|curr_delivered:2110937|
[2025/09/12 04:54:07 677378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847623655|
[2025/09/12 04:54:07 677382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:938||sndq_packets_used_bytes:0|sndq_packets_free:1353|
[2025/09/12 04:54:07 677386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2109|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2115|path_largest_ack:2109|
[2025/09/12 04:54:07 677390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2049033|prior_time:1757652847619026|is_app_limited:0|send_elapse:51183|ack_elapse:58272|ctl_first_sent_time:1757652847622262|lagest_ack_time:1757652847677298|curr_delivered:2112105|
[2025/09/12 04:54:07 677395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847624916|
[2025/09/12 04:54:07 677399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:937||sndq_packets_used_bytes:0|sndq_packets_free:1354|
[2025/09/12 04:54:07 677403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2110|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2115|path_largest_ack:2110|
[2025/09/12 04:54:07 677407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2049033|prior_time:1757652847619026|is_app_limited:0|send_elapse:51183|ack_elapse:58272|ctl_first_sent_time:1757652847622262|lagest_ack_time:1757652847677298|curr_delivered:2113273|
[2025/09/12 04:54:07 677411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847626184|
[2025/09/12 04:54:07 677415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:936||sndq_packets_used_bytes:0|sndq_packets_free:1355|
[2025/09/12 04:54:07 677419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2111|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2115|path_largest_ack:2111|
[2025/09/12 04:54:07 677423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2049033|prior_time:1757652847619026|is_app_limited:0|send_elapse:51183|ack_elapse:58272|ctl_first_sent_time:1757652847622262|lagest_ack_time:1757652847677298|curr_delivered:2114441|
[2025/09/12 04:54:07 677427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847627448|
[2025/09/12 04:54:07 677431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:935||sndq_packets_used_bytes:0|sndq_packets_free:1356|
[2025/09/12 04:54:07 677438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2112|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2115|path_largest_ack:2112|
[2025/09/12 04:54:07 677442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2049033|prior_time:1757652847619026|is_app_limited:0|send_elapse:51183|ack_elapse:58272|ctl_first_sent_time:1757652847622262|lagest_ack_time:1757652847677298|curr_delivered:2115609|
[2025/09/12 04:54:07 677446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847627561|
[2025/09/12 04:54:07 677450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:934||sndq_packets_used_bytes:0|sndq_packets_free:1357|
[2025/09/12 04:54:07 677454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2113|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2115|path_largest_ack:2113|
[2025/09/12 04:54:07 677458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2060713|prior_time:1757652847628753|is_app_limited:0|send_elapse:47239|ack_elapse:48545|ctl_first_sent_time:1757652847629352|lagest_ack_time:1757652847677298|curr_delivered:2116777|
[2025/09/12 04:54:07 677463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847629352|
[2025/09/12 04:54:07 677467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:933||sndq_packets_used_bytes:0|sndq_packets_free:1358|
[2025/09/12 04:54:07 677490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2114|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2115|path_largest_ack:2114|
[2025/09/12 04:54:07 677497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2060713|prior_time:1757652847628753|is_app_limited:0|send_elapse:47239|ack_elapse:48545|ctl_first_sent_time:1757652847629352|lagest_ack_time:1757652847677298|curr_delivered:2117945|
[2025/09/12 04:54:07 677502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847629504|
[2025/09/12 04:54:07 677506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:932||sndq_packets_used_bytes:0|sndq_packets_free:1359|
[2025/09/12 04:54:07 677510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2115|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2115|path_largest_ack:2115|
[2025/09/12 04:54:07 677514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2060713|prior_time:1757652847628753|is_app_limited:0|send_elapse:47239|ack_elapse:48545|ctl_first_sent_time:1757652847629352|lagest_ack_time:1757652847677298|curr_delivered:2119113|
[2025/09/12 04:54:07 677519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847630814|
[2025/09/12 04:54:07 677522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:931||sndq_packets_used_bytes:0|sndq_packets_free:1360|
[2025/09/12 04:54:07 677526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46696|rttvar:263|minrtt:30542|latest_rtt:46484|ack_delay:104|
[2025/09/12 04:54:07 677531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46656|rttvar:277|minrtt:30542|latest_rtt:46484|ack_delay:104|
[2025/09/12 04:54:07 677540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2115|lost_pn:2112|thresh:3|
[2025/09/12 04:54:07 677544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 677551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46656|rtt_var:277|pto_duration:48656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 677556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 677560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 677563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 677567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847749803|now:1757652847677551|interv:72252|
[2025/09/12 04:54:07 677571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847749803|now:1757652847677551|interval:72252|pto_count:0|srtt:46656
[2025/09/12 04:54:07 677576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47239, ack_elapse 48545, delivered 58400|rate 1203007|lost 264|
[2025/09/12 04:54:07 677580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203007) in round 37|
[2025/09/12 04:54:07 677584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 677588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 677592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847630814|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2095753|
[2025/09/12 04:54:07 677597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847630814|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2095753|
[2025/09/12 04:54:07 677601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1506033|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:54896|srtt:46656|latest_rtt:46484|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 677607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:263|largest:263|pns:2|
[2025/09/12 04:54:07 677611] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:263|frame:ACK |recv_time:1757652847677298|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 677616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967677298|now:1757652847677298|interv:120000000|
[2025/09/12 04:54:07 677620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967677298|now:1757652847677298|interv:120000000|
[2025/09/12 04:54:07 677624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847677236|pq_index:0|
[2025/09/12 04:54:07 677628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847675986|
[2025/09/12 04:54:07 677635] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847677635|
[2025/09/12 04:54:07 677640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847677639|
[2025/09/12 04:54:07 677644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847677236|now:1757652847677639|
[2025/09/12 04:54:07 677648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847677236|now:1757652847677639|
[2025/09/12 04:54:07 677652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 677657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46656|min_srtt:46656|path_bw:1204827|loss_rate:0.50|path_pto:0|
[2025/09/12 04:54:07 677662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2181626|
[2025/09/12 04:54:07 677666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46656|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 677670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 677675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46656|min_srtt:46656|path_bw:1204827|loss_rate:0.50|path_pto:0|
[2025/09/12 04:54:07 677679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2182773|
[2025/09/12 04:54:07 677683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46656|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 677687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 677691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46656|min_srtt:46656|path_bw:1204827|loss_rate:0.50|path_pto:0|
[2025/09/12 04:54:07 677696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2183920|
[2025/09/12 04:54:07 677700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46656|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 677704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 677708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46656|min_srtt:46656|path_bw:1204827|loss_rate:0.50|path_pto:0|
[2025/09/12 04:54:07 677712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2185067|
[2025/09/12 04:54:07 677717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46656|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 677723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 677727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46656|min_srtt:46656|path_bw:1204827|loss_rate:0.50|path_pto:0|
[2025/09/12 04:54:07 677732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2186214|
[2025/09/12 04:54:07 677736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46656|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 677740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 677744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46656|min_srtt:46656|path_bw:1204827|loss_rate:0.50|path_pto:0|
[2025/09/12 04:54:07 677748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2187361|
[2025/09/12 04:54:07 677753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46656|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 677757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 677761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46656|min_srtt:46656|path_bw:1204827|loss_rate:0.50|path_pto:0|
[2025/09/12 04:54:07 677765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2188508|
[2025/09/12 04:54:07 677769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46656|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 677773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 677777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46656|min_srtt:46656|path_bw:1204827|loss_rate:0.50|path_pto:0|
[2025/09/12 04:54:07 677782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2189655|
[2025/09/12 04:54:07 677786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46656|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 677790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 677794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46656|min_srtt:46656|path_bw:1204827|loss_rate:0.50|path_pto:0|
[2025/09/12 04:54:07 677801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2190802|
[2025/09/12 04:54:07 677805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46656|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 677809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 677813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46656|min_srtt:46656|path_bw:1204827|loss_rate:0.50|path_pto:0|
[2025/09/12 04:54:07 677817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2191949|
[2025/09/12 04:54:07 677821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46656|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 677826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 677830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46656|min_srtt:46656|path_bw:1204827|loss_rate:0.50|path_pto:0|
[2025/09/12 04:54:07 677834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2193096|
[2025/09/12 04:54:07 677838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 677842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 677846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 677850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 677854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 677858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2133452|
[2025/09/12 04:54:07 677862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 677867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2163|
[2025/09/12 04:54:07 677897] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2163|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847677873|stream_id:0|stream_offset:2133452|
[2025/09/12 04:54:07 677906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2163|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 677919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 677926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46656|rtt_var:277|pto_duration:48656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 677932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 677936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 677940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 677944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847751529|now:1757652847677926|interv:73603|
[2025/09/12 04:54:07 677948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847751529|now:1757652847677926|interval:73603|pto_count:0|srtt:46656
[2025/09/12 04:54:07 677953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:56064|
[2025/09/12 04:54:07 677957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 677962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2134599|
[2025/09/12 04:54:07 677966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 677970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2164|
[2025/09/12 04:54:07 677996] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2164|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847677977|stream_id:0|stream_offset:2134599|
[2025/09/12 04:54:07 678005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2164|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 678012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 678018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46656|rtt_var:277|pto_duration:48656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 678025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 678030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 678033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 678037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847751633|now:1757652847678018|interv:73615|
[2025/09/12 04:54:07 678041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847751633|now:1757652847678018|interval:73615|pto_count:0|srtt:46656
[2025/09/12 04:54:07 678046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 678050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 678059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2135746|
[2025/09/12 04:54:07 678063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 678067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847679067|now:1757652847678067|interv:1000|
[2025/09/12 04:54:07 678071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 678075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 678079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847679067|
[2025/09/12 04:54:07 678083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847679067|
[2025/09/12 04:54:07 678087] [debug] |xqc_engine_wakeup_after|wakeup:1757652847679067|now:1757652847678087|diff:980|
[2025/09/12 04:54:07 678091] [debug] |xqc_engine_main_logic|END|now:1757652847677639|
[2025/09/12 04:54:07 678096] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847678096|
[2025/09/12 04:54:07 678100] [debug] |xqc_engine_wakeup_after|wakeup:1757652847679067|now:1757652847678100|diff:967|
[2025/09/12 04:54:07 678104] [debug] |xqc_engine_main_logic|END|now:1757652847678096|
[2025/09/12 04:54:07 679173] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847679173|
[2025/09/12 04:54:07 679181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847679067|pq_index:0|
[2025/09/12 04:54:07 679185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847677639|
[2025/09/12 04:54:07 679190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847679189|
[2025/09/12 04:54:07 679194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847679067|now:1757652847679189|
[2025/09/12 04:54:07 679198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847679067|now:1757652847679189|
[2025/09/12 04:54:07 679202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 679207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46656|min_srtt:46656|path_bw:1204827|loss_rate:0.50|path_pto:0|
[2025/09/12 04:54:07 679212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2193096|
[2025/09/12 04:54:07 679216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 679220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 679224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 679228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 679233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 679237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2135746|
[2025/09/12 04:54:07 679245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 679249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2165|
[2025/09/12 04:54:07 679278] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2165|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847679256|stream_id:0|stream_offset:2135746|
[2025/09/12 04:54:07 679287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2165|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 679294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 679301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46656|rtt_var:277|pto_duration:48656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 679308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 679313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 679317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 679321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847752912|now:1757652847679300|interv:73612|
[2025/09/12 04:54:07 679325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847752912|now:1757652847679300|interval:73612|pto_count:0|srtt:46656
[2025/09/12 04:54:07 679330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 679334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 679338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2136893|
[2025/09/12 04:54:07 679343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 679347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2166|
[2025/09/12 04:54:07 679372] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2166|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847679353|stream_id:0|stream_offset:2136893|
[2025/09/12 04:54:07 679381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2166|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 679388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 679394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46656|rtt_var:277|pto_duration:48656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 679401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 679409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 679413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 679417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847753009|now:1757652847679394|interv:73615|
[2025/09/12 04:54:07 679421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847753009|now:1757652847679394|interval:73615|pto_count:0|srtt:46656
[2025/09/12 04:54:07 679425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 679430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 679434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2138040|
[2025/09/12 04:54:07 679439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 679442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847680442|now:1757652847679442|interv:1000|
[2025/09/12 04:54:07 679446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 679450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 679454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847680442|
[2025/09/12 04:54:07 679458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847680442|
[2025/09/12 04:54:07 679462] [debug] |xqc_engine_wakeup_after|wakeup:1757652847680442|now:1757652847679462|diff:980|
[2025/09/12 04:54:07 679466] [debug] |xqc_engine_main_logic|END|now:1757652847679189|
[2025/09/12 04:54:07 680554] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847680554|
[2025/09/12 04:54:07 680561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847680442|pq_index:0|
[2025/09/12 04:54:07 680565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847679189|
[2025/09/12 04:54:07 680570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847680569|
[2025/09/12 04:54:07 680575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847680442|now:1757652847680569|
[2025/09/12 04:54:07 680579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847680442|now:1757652847680569|
[2025/09/12 04:54:07 680582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 680587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46656|min_srtt:46656|path_bw:1204827|loss_rate:0.49|path_pto:0|
[2025/09/12 04:54:07 680592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2193096|
[2025/09/12 04:54:07 680596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 680600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 680608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 680612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 680616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 680620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2138040|
[2025/09/12 04:54:07 680625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 680629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2167|
[2025/09/12 04:54:07 680659] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2167|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847680636|stream_id:0|stream_offset:2138040|
[2025/09/12 04:54:07 680668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2167|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 680675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 680681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46656|rtt_var:277|pto_duration:48656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 680688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 680693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 680697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 680701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847754292|now:1757652847680681|interv:73611|
[2025/09/12 04:54:07 680705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847754292|now:1757652847680681|interval:73611|pto_count:0|srtt:46656
[2025/09/12 04:54:07 680709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 680714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 680718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2139187|
[2025/09/12 04:54:07 680723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 680727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2168|
[2025/09/12 04:54:07 680751] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2168|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847680733|stream_id:0|stream_offset:2139187|
[2025/09/12 04:54:07 680759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2168|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 680772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 680779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46656|rtt_var:277|pto_duration:48656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 680784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 680788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 680792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 680796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847754389|now:1757652847680779|interv:73610|
[2025/09/12 04:54:07 680800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847754389|now:1757652847680779|interval:73610|pto_count:0|srtt:46656
[2025/09/12 04:54:07 680804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 680809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 680813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2140334|
[2025/09/12 04:54:07 680818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 680822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847681821|now:1757652847680821|interv:1000|
[2025/09/12 04:54:07 680825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 680829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 680833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847681821|
[2025/09/12 04:54:07 680837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847681821|
[2025/09/12 04:54:07 680841] [debug] |xqc_engine_wakeup_after|wakeup:1757652847681821|now:1757652847680841|diff:980|
[2025/09/12 04:54:07 680845] [debug] |xqc_engine_main_logic|END|now:1757652847680569|
[2025/09/12 04:54:07 681913] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847681913|
[2025/09/12 04:54:07 681921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847681821|pq_index:0|
[2025/09/12 04:54:07 681925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847680569|
[2025/09/12 04:54:07 681930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847681929|
[2025/09/12 04:54:07 681934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847681821|now:1757652847681929|
[2025/09/12 04:54:07 681938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847681821|now:1757652847681929|
[2025/09/12 04:54:07 681942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 681951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46656|min_srtt:46656|path_bw:1204827|loss_rate:0.49|path_pto:0|
[2025/09/12 04:54:07 681955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2193096|
[2025/09/12 04:54:07 681960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 681963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 681967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 681972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 681976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 681980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2140334|
[2025/09/12 04:54:07 681984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 681988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2169|
[2025/09/12 04:54:07 682017] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2169|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847681995|stream_id:0|stream_offset:2140334|
[2025/09/12 04:54:07 682026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2169|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 682033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 682039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46656|rtt_var:277|pto_duration:48656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 682046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 682051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 682055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 682059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847755651|now:1757652847682039|interv:73612|
[2025/09/12 04:54:07 682063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847755651|now:1757652847682039|interval:73612|pto_count:0|srtt:46656
[2025/09/12 04:54:07 682067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 682072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 682076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2141481|
[2025/09/12 04:54:07 682085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 682089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847683088|now:1757652847682088|interv:1000|
[2025/09/12 04:54:07 682092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 682096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 682100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847683088|
[2025/09/12 04:54:07 682104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847683088|
[2025/09/12 04:54:07 682108] [debug] |xqc_engine_wakeup_after|wakeup:1757652847683088|now:1757652847682108|diff:980|
[2025/09/12 04:54:07 682112] [debug] |xqc_engine_main_logic|END|now:1757652847681929|
[2025/09/12 04:54:07 683182] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847683181|
[2025/09/12 04:54:07 683189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847683088|pq_index:0|
[2025/09/12 04:54:07 683193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847681929|
[2025/09/12 04:54:07 683198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847683197|
[2025/09/12 04:54:07 683203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847683088|now:1757652847683197|
[2025/09/12 04:54:07 683207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847683088|now:1757652847683197|
[2025/09/12 04:54:07 683211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 683216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46656|min_srtt:46656|path_bw:1204827|loss_rate:0.48|path_pto:0|
[2025/09/12 04:54:07 683220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2193096|
[2025/09/12 04:54:07 683224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 683228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 683232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 683236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 683240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 683244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2141481|
[2025/09/12 04:54:07 683248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 683252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2170|
[2025/09/12 04:54:07 683285] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2170|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847683263|stream_id:0|stream_offset:2141481|
[2025/09/12 04:54:07 683293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2170|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 683301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 683308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46656|rtt_var:277|pto_duration:48656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 683315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 683319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 683323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 683327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847756919|now:1757652847683307|interv:73612|
[2025/09/12 04:54:07 683331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847756919|now:1757652847683307|interval:73612|pto_count:0|srtt:46656
[2025/09/12 04:54:07 683335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 683340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 683344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2142628|
[2025/09/12 04:54:07 683348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 683352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2171|
[2025/09/12 04:54:07 683377] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2171|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847683358|stream_id:0|stream_offset:2142628|
[2025/09/12 04:54:07 683385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2171|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 683393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 683399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46656|rtt_var:277|pto_duration:48656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 683406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 683410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 683413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 683417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847757014|now:1757652847683399|interv:73615|
[2025/09/12 04:54:07 683426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847757014|now:1757652847683399|interval:73615|pto_count:0|srtt:46656
[2025/09/12 04:54:07 683430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 683435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 683439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2143775|
[2025/09/12 04:54:07 683443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 683447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847684447|now:1757652847683447|interv:1000|
[2025/09/12 04:54:07 683451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 683455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 683459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847684447|
[2025/09/12 04:54:07 683463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847684447|
[2025/09/12 04:54:07 683467] [debug] |xqc_engine_wakeup_after|wakeup:1757652847684447|now:1757652847683467|diff:980|
[2025/09/12 04:54:07 683490] [debug] |xqc_engine_main_logic|END|now:1757652847683197|
[2025/09/12 04:54:07 684560] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847684560|
[2025/09/12 04:54:07 684567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847684447|pq_index:0|
[2025/09/12 04:54:07 684571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847683197|
[2025/09/12 04:54:07 684576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847684575|
[2025/09/12 04:54:07 684580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847684447|now:1757652847684575|
[2025/09/12 04:54:07 684584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847684447|now:1757652847684575|
[2025/09/12 04:54:07 684588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 684593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46656|min_srtt:46656|path_bw:1204827|loss_rate:0.48|path_pto:0|
[2025/09/12 04:54:07 684598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2193096|
[2025/09/12 04:54:07 684602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 684606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 684610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 684614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 684622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 684626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2143775|
[2025/09/12 04:54:07 684630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 684635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2172|
[2025/09/12 04:54:07 684663] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2172|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847684641|stream_id:0|stream_offset:2143775|
[2025/09/12 04:54:07 684672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2172|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 684679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 684685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46656|rtt_var:277|pto_duration:48656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 684693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 684698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 684702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 684706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847758297|now:1757652847684685|interv:73612|
[2025/09/12 04:54:07 684709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847758297|now:1757652847684685|interval:73612|pto_count:0|srtt:46656
[2025/09/12 04:54:07 684714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 684719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 684723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2144922|
[2025/09/12 04:54:07 684727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 684731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2173|
[2025/09/12 04:54:07 684756] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2173|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847684737|stream_id:0|stream_offset:2144922|
[2025/09/12 04:54:07 684764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2173|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 684771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 684778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46656|rtt_var:277|pto_duration:48656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 684793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 684797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 684801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 684805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847758393|now:1757652847684777|interv:73616|
[2025/09/12 04:54:07 684808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847758393|now:1757652847684777|interval:73616|pto_count:0|srtt:46656
[2025/09/12 04:54:07 684813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:67744|
[2025/09/12 04:54:07 684817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 684821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2146069|
[2025/09/12 04:54:07 684826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 684830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847685829|now:1757652847684829|interv:1000|
[2025/09/12 04:54:07 684833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 684837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 684841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847685829|
[2025/09/12 04:54:07 684845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847685829|
[2025/09/12 04:54:07 684849] [debug] |xqc_engine_wakeup_after|wakeup:1757652847685829|now:1757652847684849|diff:980|
[2025/09/12 04:54:07 684853] [debug] |xqc_engine_main_logic|END|now:1757652847684575|
[2025/09/12 04:54:07 685923] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847685923|
[2025/09/12 04:54:07 685930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847685829|pq_index:0|
[2025/09/12 04:54:07 685934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847684575|
[2025/09/12 04:54:07 685939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847685938|
[2025/09/12 04:54:07 685943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847685829|now:1757652847685938|
[2025/09/12 04:54:07 685947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847685829|now:1757652847685938|
[2025/09/12 04:54:07 685951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 685956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46656|min_srtt:46656|path_bw:1204827|loss_rate:0.47|path_pto:0|
[2025/09/12 04:54:07 685960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2193096|
[2025/09/12 04:54:07 685968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 685972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 685976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 685980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 685985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 685989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2146069|
[2025/09/12 04:54:07 685993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 685997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2174|
[2025/09/12 04:54:07 686026] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2174|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847686004|stream_id:0|stream_offset:2146069|
[2025/09/12 04:54:07 686034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2174|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 686041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 686047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46656|rtt_var:277|pto_duration:48656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 686055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 686060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 686064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 686068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847759660|now:1757652847686047|interv:73613|
[2025/09/12 04:54:07 686072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847759660|now:1757652847686047|interval:73613|pto_count:0|srtt:46656
[2025/09/12 04:54:07 686076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:68912|
[2025/09/12 04:54:07 686081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 686085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2147216|
[2025/09/12 04:54:07 686090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 686094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2175|
[2025/09/12 04:54:07 686119] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2175|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847686100|stream_id:0|stream_offset:2147216|
[2025/09/12 04:54:07 686134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2175|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 686141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 686148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46656|rtt_var:277|pto_duration:48656|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 686153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 686157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 686161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 686165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847759756|now:1757652847686148|interv:73608|
[2025/09/12 04:54:07 686168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847759756|now:1757652847686148|interval:73608|pto_count:0|srtt:46656
[2025/09/12 04:54:07 686173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:70080|
[2025/09/12 04:54:07 686177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 686181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2148363|
[2025/09/12 04:54:07 686186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 686190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847687190|now:1757652847686190|interv:1000|
[2025/09/12 04:54:07 686194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 686198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 686202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847687190|
[2025/09/12 04:54:07 686206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847687190|
[2025/09/12 04:54:07 686211] [debug] |xqc_engine_wakeup_after|wakeup:1757652847687190|now:1757652847686211|diff:979|
[2025/09/12 04:54:07 686215] [debug] |xqc_engine_main_logic|END|now:1757652847685938|
[2025/09/12 04:54:07 687014] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:62|state:ESTABED|recv_time:1757652847687013|
[2025/09/12 04:54:07 687022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 687027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:263|
[2025/09/12 04:54:07 687031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:264|
[2025/09/12 04:54:07 687037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:264|
[2025/09/12 04:54:07 687041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 687046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2116|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2125|path_largest_ack:2116|
[2025/09/12 04:54:07 687055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2060713|prior_time:1757652847628753|is_app_limited:0|send_elapse:49968|ack_elapse:58260|ctl_first_sent_time:1757652847632081|lagest_ack_time:1757652847687013|curr_delivered:2120281|
[2025/09/12 04:54:07 687059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847632081|
[2025/09/12 04:54:07 687064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:930||sndq_packets_used_bytes:0|sndq_packets_free:1361|
[2025/09/12 04:54:07 687068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2117|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2125|path_largest_ack:2117|
[2025/09/12 04:54:07 687072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2060713|prior_time:1757652847628753|is_app_limited:0|send_elapse:49968|ack_elapse:58260|ctl_first_sent_time:1757652847632081|lagest_ack_time:1757652847687013|curr_delivered:2121449|
[2025/09/12 04:54:07 687077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847633347|
[2025/09/12 04:54:07 687081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:929||sndq_packets_used_bytes:0|sndq_packets_free:1362|
[2025/09/12 04:54:07 687085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2118|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2125|path_largest_ack:2118|
[2025/09/12 04:54:07 687089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2060713|prior_time:1757652847628753|is_app_limited:0|send_elapse:49968|ack_elapse:58260|ctl_first_sent_time:1757652847632081|lagest_ack_time:1757652847687013|curr_delivered:2122617|
[2025/09/12 04:54:07 687093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847633448|
[2025/09/12 04:54:07 687097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:928||sndq_packets_used_bytes:0|sndq_packets_free:1363|
[2025/09/12 04:54:07 687101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2119|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2125|path_largest_ack:2119|
[2025/09/12 04:54:07 687105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2060713|prior_time:1757652847628753|is_app_limited:0|send_elapse:49968|ack_elapse:58260|ctl_first_sent_time:1757652847632081|lagest_ack_time:1757652847687013|curr_delivered:2123785|
[2025/09/12 04:54:07 687109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847634730|
[2025/09/12 04:54:07 687113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:927||sndq_packets_used_bytes:0|sndq_packets_free:1364|
[2025/09/12 04:54:07 687117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2120|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2125|path_largest_ack:2120|
[2025/09/12 04:54:07 687121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2060713|prior_time:1757652847628753|is_app_limited:0|send_elapse:49968|ack_elapse:58260|ctl_first_sent_time:1757652847632081|lagest_ack_time:1757652847687013|curr_delivered:2124953|
[2025/09/12 04:54:07 687128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847636000|
[2025/09/12 04:54:07 687132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:926||sndq_packets_used_bytes:0|sndq_packets_free:1365|
[2025/09/12 04:54:07 687136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2121|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2125|path_largest_ack:2121|
[2025/09/12 04:54:07 687140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2060713|prior_time:1757652847628753|is_app_limited:0|send_elapse:49968|ack_elapse:58260|ctl_first_sent_time:1757652847632081|lagest_ack_time:1757652847687013|curr_delivered:2126121|
[2025/09/12 04:54:07 687145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847637274|
[2025/09/12 04:54:07 687148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:925||sndq_packets_used_bytes:0|sndq_packets_free:1366|
[2025/09/12 04:54:07 687152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2122|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2125|path_largest_ack:2122|
[2025/09/12 04:54:07 687156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2060713|prior_time:1757652847628753|is_app_limited:0|send_elapse:49968|ack_elapse:58260|ctl_first_sent_time:1757652847632081|lagest_ack_time:1757652847687013|curr_delivered:2127289|
[2025/09/12 04:54:07 687161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847637370|
[2025/09/12 04:54:07 687165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:924||sndq_packets_used_bytes:0|sndq_packets_free:1367|
[2025/09/12 04:54:07 687169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2123|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2125|path_largest_ack:2123|
[2025/09/12 04:54:07 687173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2072393|prior_time:1757652847638447|is_app_limited:0|send_elapse:47272|ack_elapse:48566|ctl_first_sent_time:1757652847639013|lagest_ack_time:1757652847687013|curr_delivered:2128457|
[2025/09/12 04:54:07 687177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847639013|
[2025/09/12 04:54:07 687181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:923||sndq_packets_used_bytes:0|sndq_packets_free:1368|
[2025/09/12 04:54:07 687185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2124|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2125|path_largest_ack:2124|
[2025/09/12 04:54:07 687189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2072393|prior_time:1757652847638447|is_app_limited:0|send_elapse:47272|ack_elapse:48566|ctl_first_sent_time:1757652847639013|lagest_ack_time:1757652847687013|curr_delivered:2129625|
[2025/09/12 04:54:07 687193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847639118|
[2025/09/12 04:54:07 687197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:922||sndq_packets_used_bytes:0|sndq_packets_free:1369|
[2025/09/12 04:54:07 687201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2125|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2125|path_largest_ack:2125|
[2025/09/12 04:54:07 687209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2072393|prior_time:1757652847638447|is_app_limited:0|send_elapse:47272|ack_elapse:48566|ctl_first_sent_time:1757652847639013|lagest_ack_time:1757652847687013|curr_delivered:2130793|
[2025/09/12 04:54:07 687213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847640399|
[2025/09/12 04:54:07 687217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:921||sndq_packets_used_bytes:0|sndq_packets_free:1370|
[2025/09/12 04:54:07 687221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46656|rttvar:277|minrtt:30542|latest_rtt:46614|ack_delay:104|
[2025/09/12 04:54:07 687225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46637|rttvar:244|minrtt:30542|latest_rtt:46614|ack_delay:104|
[2025/09/12 04:54:07 687229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2125|lost_pn:2122|thresh:3|
[2025/09/12 04:54:07 687233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 687237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46637|rtt_var:244|pto_duration:48637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 687241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 687245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 687249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 687253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847759737|now:1757652847687237|interv:72500|
[2025/09/12 04:54:07 687257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847759737|now:1757652847687237|interval:72500|pto_count:0|srtt:46637
[2025/09/12 04:54:07 687261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47272, ack_elapse 48566, delivered 58400|rate 1202487|lost 264|
[2025/09/12 04:54:07 687265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202487) in round 37|
[2025/09/12 04:54:07 687269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 687274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 687277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847640399|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2095753|
[2025/09/12 04:54:07 687282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847640399|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2095753|
[2025/09/12 04:54:07 687287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1506033|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:58400|srtt:46637|latest_rtt:46614|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 687295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:264|largest:264|pns:2|
[2025/09/12 04:54:07 687299] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:264|frame:ACK |recv_time:1757652847687013|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 687304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967687013|now:1757652847687013|interv:120000000|
[2025/09/12 04:54:07 687308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967687013|now:1757652847687013|interv:120000000|
[2025/09/12 04:54:07 687312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847687190|pq_index:0|
[2025/09/12 04:54:07 687316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847685938|
[2025/09/12 04:54:07 687320] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847687320|
[2025/09/12 04:54:07 687324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847687324|
[2025/09/12 04:54:07 687329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847687190|now:1757652847687324|
[2025/09/12 04:54:07 687333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847687190|now:1757652847687324|
[2025/09/12 04:54:07 687337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 687342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1204827|loss_rate:0.47|path_pto:0|
[2025/09/12 04:54:07 687346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2193096|
[2025/09/12 04:54:07 687350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 687355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 687359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1204827|loss_rate:0.47|path_pto:0|
[2025/09/12 04:54:07 687363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2194243|
[2025/09/12 04:54:07 687367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 687371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 687376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1204827|loss_rate:0.47|path_pto:0|
[2025/09/12 04:54:07 687380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2195390|
[2025/09/12 04:54:07 687387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 687391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 687395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1204827|loss_rate:0.47|path_pto:0|
[2025/09/12 04:54:07 687399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2196537|
[2025/09/12 04:54:07 687403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 687407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 687412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1204827|loss_rate:0.47|path_pto:0|
[2025/09/12 04:54:07 687416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2197684|
[2025/09/12 04:54:07 687420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 687424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 687428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1204827|loss_rate:0.47|path_pto:0|
[2025/09/12 04:54:07 687432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2198831|
[2025/09/12 04:54:07 687437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 687441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 687445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1204827|loss_rate:0.47|path_pto:0|
[2025/09/12 04:54:07 687449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2199978|
[2025/09/12 04:54:07 687453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 687457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 687464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1204827|loss_rate:0.47|path_pto:0|
[2025/09/12 04:54:07 687487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2201125|
[2025/09/12 04:54:07 687494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 687498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 687503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1204827|loss_rate:0.47|path_pto:0|
[2025/09/12 04:54:07 687507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2202272|
[2025/09/12 04:54:07 687511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 687515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 687519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1204827|loss_rate:0.47|path_pto:0|
[2025/09/12 04:54:07 687523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2203419|
[2025/09/12 04:54:07 687528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46637|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 687532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 687536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1204827|loss_rate:0.47|path_pto:0|
[2025/09/12 04:54:07 687540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2204566|
[2025/09/12 04:54:07 687544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 687548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 687552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 687556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 687560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 687571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2148363|
[2025/09/12 04:54:07 687576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 687580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2176|
[2025/09/12 04:54:07 687609] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2176|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847687586|stream_id:0|stream_offset:2148363|
[2025/09/12 04:54:07 687618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2176|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 687626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 687632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46637|rtt_var:244|pto_duration:48637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 687640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 687644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 687648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 687652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847761223|now:1757652847687632|interv:73591|
[2025/09/12 04:54:07 687656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847761223|now:1757652847687632|interval:73591|pto_count:0|srtt:46637
[2025/09/12 04:54:07 687661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 687666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 687670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2149510|
[2025/09/12 04:54:07 687674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 687678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2177|
[2025/09/12 04:54:07 687703] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2177|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847687684|stream_id:0|stream_offset:2149510|
[2025/09/12 04:54:07 687712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2177|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 687719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 687726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46637|rtt_var:244|pto_duration:48637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 687732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 687741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 687745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 687749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847761321|now:1757652847687726|interv:73595|
[2025/09/12 04:54:07 687753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847761321|now:1757652847687726|interval:73595|pto_count:0|srtt:46637
[2025/09/12 04:54:07 687757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 687762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 687766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2150657|
[2025/09/12 04:54:07 687771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 687775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847688775|now:1757652847687775|interv:1000|
[2025/09/12 04:54:07 687779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 687783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 687787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847688775|
[2025/09/12 04:54:07 687791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847688775|
[2025/09/12 04:54:07 687795] [debug] |xqc_engine_wakeup_after|wakeup:1757652847688775|now:1757652847687795|diff:980|
[2025/09/12 04:54:07 687799] [debug] |xqc_engine_main_logic|END|now:1757652847687324|
[2025/09/12 04:54:07 687804] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847687804|
[2025/09/12 04:54:07 687808] [debug] |xqc_engine_wakeup_after|wakeup:1757652847688775|now:1757652847687808|diff:967|
[2025/09/12 04:54:07 687812] [debug] |xqc_engine_main_logic|END|now:1757652847687804|
[2025/09/12 04:54:07 688882] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847688882|
[2025/09/12 04:54:07 688890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847688775|pq_index:0|
[2025/09/12 04:54:07 688894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847687324|
[2025/09/12 04:54:07 688899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847688898|
[2025/09/12 04:54:07 688903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847688775|now:1757652847688898|
[2025/09/12 04:54:07 688907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847688775|now:1757652847688898|
[2025/09/12 04:54:07 688911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 688916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1204827|loss_rate:0.47|path_pto:0|
[2025/09/12 04:54:07 688920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2204566|
[2025/09/12 04:54:07 688928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 688932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 688936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 688940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 688945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 688949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2150657|
[2025/09/12 04:54:07 688953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 688958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2178|
[2025/09/12 04:54:07 688986] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2178|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847688964|stream_id:0|stream_offset:2150657|
[2025/09/12 04:54:07 688995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2178|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 689003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 689009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46637|rtt_var:244|pto_duration:48637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 689017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 689022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 689026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 689030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847762601|now:1757652847689009|interv:73592|
[2025/09/12 04:54:07 689034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847762601|now:1757652847689009|interval:73592|pto_count:0|srtt:46637
[2025/09/12 04:54:07 689038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 689043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 689047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2151804|
[2025/09/12 04:54:07 689051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 689055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847690055|now:1757652847689055|interv:1000|
[2025/09/12 04:54:07 689063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 689067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 689071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847690055|
[2025/09/12 04:54:07 689075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847690055|
[2025/09/12 04:54:07 689079] [debug] |xqc_engine_wakeup_after|wakeup:1757652847690055|now:1757652847689079|diff:976|
[2025/09/12 04:54:07 689083] [debug] |xqc_engine_main_logic|END|now:1757652847688898|
[2025/09/12 04:54:07 690155] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847690154|
[2025/09/12 04:54:07 690163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847690055|pq_index:0|
[2025/09/12 04:54:07 690168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847688898|
[2025/09/12 04:54:07 690174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847690173|
[2025/09/12 04:54:07 690180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847690055|now:1757652847690173|
[2025/09/12 04:54:07 690185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847690055|now:1757652847690173|
[2025/09/12 04:54:07 690190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 690196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1204827|loss_rate:0.46|path_pto:0|
[2025/09/12 04:54:07 690201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2204566|
[2025/09/12 04:54:07 690206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 690209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 690213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 690217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 690222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 690226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2151804|
[2025/09/12 04:54:07 690230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 690234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2179|
[2025/09/12 04:54:07 690268] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2179|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847690241|stream_id:0|stream_offset:2151804|
[2025/09/12 04:54:07 690278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2179|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 690292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 690298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46637|rtt_var:244|pto_duration:48637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 690302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 690306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 690310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 690314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847763878|now:1757652847690298|interv:73580|
[2025/09/12 04:54:07 690318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847763878|now:1757652847690298|interval:73580|pto_count:0|srtt:46637
[2025/09/12 04:54:07 690323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 690327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 690331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2152951|
[2025/09/12 04:54:07 690336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 690340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2180|
[2025/09/12 04:54:07 690366] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2180|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847690346|stream_id:0|stream_offset:2152951|
[2025/09/12 04:54:07 690375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2180|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 690382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 690389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46637|rtt_var:244|pto_duration:48637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 690396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 690400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 690404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 690408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847763983|now:1757652847690389|interv:73594|
[2025/09/12 04:54:07 690412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847763983|now:1757652847690389|interval:73594|pto_count:0|srtt:46637
[2025/09/12 04:54:07 690416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 690425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 690429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2154098|
[2025/09/12 04:54:07 690433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 690437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847691437|now:1757652847690437|interv:1000|
[2025/09/12 04:54:07 690441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 690445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 690449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847691437|
[2025/09/12 04:54:07 690453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847691437|
[2025/09/12 04:54:07 690457] [debug] |xqc_engine_wakeup_after|wakeup:1757652847691437|now:1757652847690457|diff:980|
[2025/09/12 04:54:07 690461] [debug] |xqc_engine_main_logic|END|now:1757652847690173|
[2025/09/12 04:54:07 691529] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847691529|
[2025/09/12 04:54:07 691538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847691437|pq_index:0|
[2025/09/12 04:54:07 691542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847690173|
[2025/09/12 04:54:07 691547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847691546|
[2025/09/12 04:54:07 691551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847691437|now:1757652847691546|
[2025/09/12 04:54:07 691555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847691437|now:1757652847691546|
[2025/09/12 04:54:07 691559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 691564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1204827|loss_rate:0.46|path_pto:0|
[2025/09/12 04:54:07 691569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2204566|
[2025/09/12 04:54:07 691574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 691578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 691581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 691586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 691590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 691594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2154098|
[2025/09/12 04:54:07 691603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 691607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2181|
[2025/09/12 04:54:07 691637] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2181|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847691614|stream_id:0|stream_offset:2154098|
[2025/09/12 04:54:07 691646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2181|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 691653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 691660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46637|rtt_var:244|pto_duration:48637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 691667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 691672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 691676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 691680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847765251|now:1757652847691659|interv:73592|
[2025/09/12 04:54:07 691684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847765251|now:1757652847691659|interval:73592|pto_count:0|srtt:46637
[2025/09/12 04:54:07 691688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 691693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 691697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2155245|
[2025/09/12 04:54:07 691702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 691706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2182|
[2025/09/12 04:54:07 691730] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2182|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847691712|stream_id:0|stream_offset:2155245|
[2025/09/12 04:54:07 691739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2182|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 691746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 691752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46637|rtt_var:244|pto_duration:48637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 691759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 691764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 691772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 691776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847765349|now:1757652847691752|interv:73597|
[2025/09/12 04:54:07 691780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847765349|now:1757652847691752|interval:73597|pto_count:0|srtt:46637
[2025/09/12 04:54:07 691784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 691789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 691793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2156392|
[2025/09/12 04:54:07 691798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 691802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847692801|now:1757652847691801|interv:1000|
[2025/09/12 04:54:07 691806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 691809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 691813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847692801|
[2025/09/12 04:54:07 691817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847692801|
[2025/09/12 04:54:07 691821] [debug] |xqc_engine_wakeup_after|wakeup:1757652847692801|now:1757652847691821|diff:980|
[2025/09/12 04:54:07 691825] [debug] |xqc_engine_main_logic|END|now:1757652847691546|
[2025/09/12 04:54:07 692895] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847692895|
[2025/09/12 04:54:07 692902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847692801|pq_index:0|
[2025/09/12 04:54:07 692907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847691546|
[2025/09/12 04:54:07 692911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847692910|
[2025/09/12 04:54:07 692916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847692801|now:1757652847692910|
[2025/09/12 04:54:07 692920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847692801|now:1757652847692910|
[2025/09/12 04:54:07 692924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 692929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1204827|loss_rate:0.45|path_pto:0|
[2025/09/12 04:54:07 692933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2204566|
[2025/09/12 04:54:07 692937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 692941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 692949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 692953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 692957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 692962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2156392|
[2025/09/12 04:54:07 692966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 692970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2183|
[2025/09/12 04:54:07 692999] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2183|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847692977|stream_id:0|stream_offset:2156392|
[2025/09/12 04:54:07 693008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2183|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 693015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 693022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46637|rtt_var:244|pto_duration:48637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 693029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 693034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 693038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 693042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847766614|now:1757652847693022|interv:73592|
[2025/09/12 04:54:07 693046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847766614|now:1757652847693022|interval:73592|pto_count:0|srtt:46637
[2025/09/12 04:54:07 693050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:67744|
[2025/09/12 04:54:07 693055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 693059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2157539|
[2025/09/12 04:54:07 693063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 693067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2184|
[2025/09/12 04:54:07 693092] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2184|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847693073|stream_id:0|stream_offset:2157539|
[2025/09/12 04:54:07 693100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2184|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 693114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 693121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46637|rtt_var:244|pto_duration:48637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 693125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 693129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 693133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 693137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847766710|now:1757652847693121|interv:73589|
[2025/09/12 04:54:07 693141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847766710|now:1757652847693121|interval:73589|pto_count:0|srtt:46637
[2025/09/12 04:54:07 693145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:68912|
[2025/09/12 04:54:07 693150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 693154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2158686|
[2025/09/12 04:54:07 693158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 693162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847694162|now:1757652847693162|interv:1000|
[2025/09/12 04:54:07 693166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 693169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 693173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847694162|
[2025/09/12 04:54:07 693177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847694162|
[2025/09/12 04:54:07 693181] [debug] |xqc_engine_wakeup_after|wakeup:1757652847694162|now:1757652847693181|diff:981|
[2025/09/12 04:54:07 693185] [debug] |xqc_engine_main_logic|END|now:1757652847692910|
[2025/09/12 04:54:07 694255] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847694255|
[2025/09/12 04:54:07 694262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847694162|pq_index:0|
[2025/09/12 04:54:07 694266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847692910|
[2025/09/12 04:54:07 694271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847694270|
[2025/09/12 04:54:07 694275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847694162|now:1757652847694270|
[2025/09/12 04:54:07 694279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847694162|now:1757652847694270|
[2025/09/12 04:54:07 694283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 694288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1204827|loss_rate:0.45|path_pto:0|
[2025/09/12 04:54:07 694296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2204566|
[2025/09/12 04:54:07 694301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 694305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 694308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 694313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 694317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 694321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2158686|
[2025/09/12 04:54:07 694325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 694329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2185|
[2025/09/12 04:54:07 694358] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2185|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847694336|stream_id:0|stream_offset:2158686|
[2025/09/12 04:54:07 694366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2185|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 694373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 694380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46637|rtt_var:244|pto_duration:48637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 694387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 694392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 694396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 694400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847767973|now:1757652847694379|interv:73594|
[2025/09/12 04:54:07 694404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847767973|now:1757652847694379|interval:73594|pto_count:0|srtt:46637
[2025/09/12 04:54:07 694408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:70080|
[2025/09/12 04:54:07 694413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 694417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2159833|
[2025/09/12 04:54:07 694426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 694429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847695429|now:1757652847694429|interv:1000|
[2025/09/12 04:54:07 694433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 694437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 694441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847695429|
[2025/09/12 04:54:07 694445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847695429|
[2025/09/12 04:54:07 694449] [debug] |xqc_engine_wakeup_after|wakeup:1757652847695429|now:1757652847694449|diff:980|
[2025/09/12 04:54:07 694453] [debug] |xqc_engine_main_logic|END|now:1757652847694270|
[2025/09/12 04:54:07 695523] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847695522|
[2025/09/12 04:54:07 695530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847695429|pq_index:0|
[2025/09/12 04:54:07 695534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847694270|
[2025/09/12 04:54:07 695539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847695538|
[2025/09/12 04:54:07 695543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847695429|now:1757652847695538|
[2025/09/12 04:54:07 695547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847695429|now:1757652847695538|
[2025/09/12 04:54:07 695551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 695556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46637|min_srtt:46637|path_bw:1204827|loss_rate:0.45|path_pto:0|
[2025/09/12 04:54:07 695560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2204566|
[2025/09/12 04:54:07 695565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 695568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 695572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 695577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 695581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 695585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2159833|
[2025/09/12 04:54:07 695589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 695593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2186|
[2025/09/12 04:54:07 695622] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2186|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652847695600|stream_id:0|stream_offset:2159833|
[2025/09/12 04:54:07 695637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2186|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 695644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:07 695651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46637|rtt_var:244|pto_duration:48637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 695657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 695661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 695665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:07 695669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847769237|now:1757652847695651|interv:73586|
[2025/09/12 04:54:07 695673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847769237|now:1757652847695651|interval:73586|pto_count:0|srtt:46637
[2025/09/12 04:54:07 695677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:71248|
[2025/09/12 04:54:07 695682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 695686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2160980|
[2025/09/12 04:54:07 695690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 695694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2187|
[2025/09/12 04:54:07 695720] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2187|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652847695701|stream_id:0|stream_offset:2160980|
[2025/09/12 04:54:07 695728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2187|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 695736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:07 695742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46637|rtt_var:244|pto_duration:48637|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 695749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 695754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 695758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:07 695762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847769338|now:1757652847695742|interv:73596|
[2025/09/12 04:54:07 695766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847769338|now:1757652847695742|interval:73596|pto_count:0|srtt:46637
[2025/09/12 04:54:07 695775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:72416|
[2025/09/12 04:54:07 695779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 695783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2162127|
[2025/09/12 04:54:07 695788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 695792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847696791|now:1757652847695791|interv:1000|
[2025/09/12 04:54:07 695795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 695799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 695803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847696791|
[2025/09/12 04:54:07 695807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847696791|
[2025/09/12 04:54:07 695811] [debug] |xqc_engine_wakeup_after|wakeup:1757652847696791|now:1757652847695811|diff:980|
[2025/09/12 04:54:07 695815] [debug] |xqc_engine_main_logic|END|now:1757652847695538|
[2025/09/12 04:54:07 696742] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:62|state:ESTABED|recv_time:1757652847696741|
[2025/09/12 04:54:07 696750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 696755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:264|
[2025/09/12 04:54:07 696759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:265|
[2025/09/12 04:54:07 696765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:265|
[2025/09/12 04:54:07 696769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 696774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2126|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2135|path_largest_ack:2126|
[2025/09/12 04:54:07 696778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2072393|prior_time:1757652847638447|is_app_limited:0|send_elapse:49945|ack_elapse:58294|ctl_first_sent_time:1757652847641686|lagest_ack_time:1757652847696741|curr_delivered:2131961|
[2025/09/12 04:54:07 696783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847641686|
[2025/09/12 04:54:07 696787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:920||sndq_packets_used_bytes:0|sndq_packets_free:1371|
[2025/09/12 04:54:07 696792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2127|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2135|path_largest_ack:2127|
[2025/09/12 04:54:07 696796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2072393|prior_time:1757652847638447|is_app_limited:0|send_elapse:49945|ack_elapse:58294|ctl_first_sent_time:1757652847641686|lagest_ack_time:1757652847696741|curr_delivered:2133129|
[2025/09/12 04:54:07 696800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847642954|
[2025/09/12 04:54:07 696808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:919||sndq_packets_used_bytes:0|sndq_packets_free:1372|
[2025/09/12 04:54:07 696812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2128|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2135|path_largest_ack:2128|
[2025/09/12 04:54:07 696816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2072393|prior_time:1757652847638447|is_app_limited:0|send_elapse:49945|ack_elapse:58294|ctl_first_sent_time:1757652847641686|lagest_ack_time:1757652847696741|curr_delivered:2134297|
[2025/09/12 04:54:07 696821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847643048|
[2025/09/12 04:54:07 696825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:918||sndq_packets_used_bytes:0|sndq_packets_free:1373|
[2025/09/12 04:54:07 696829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2129|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2135|path_largest_ack:2129|
[2025/09/12 04:54:07 696833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2072393|prior_time:1757652847638447|is_app_limited:0|send_elapse:49945|ack_elapse:58294|ctl_first_sent_time:1757652847641686|lagest_ack_time:1757652847696741|curr_delivered:2135465|
[2025/09/12 04:54:07 696837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847644313|
[2025/09/12 04:54:07 696841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:917||sndq_packets_used_bytes:0|sndq_packets_free:1374|
[2025/09/12 04:54:07 696845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2130|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2135|path_largest_ack:2130|
[2025/09/12 04:54:07 696849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2072393|prior_time:1757652847638447|is_app_limited:0|send_elapse:49945|ack_elapse:58294|ctl_first_sent_time:1757652847641686|lagest_ack_time:1757652847696741|curr_delivered:2136633|
[2025/09/12 04:54:07 696854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847645576|
[2025/09/12 04:54:07 696857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:916||sndq_packets_used_bytes:0|sndq_packets_free:1375|
[2025/09/12 04:54:07 696861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2131|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2135|path_largest_ack:2131|
[2025/09/12 04:54:07 696866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2072393|prior_time:1757652847638447|is_app_limited:0|send_elapse:49945|ack_elapse:58294|ctl_first_sent_time:1757652847641686|lagest_ack_time:1757652847696741|curr_delivered:2137801|
[2025/09/12 04:54:07 696870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847646844|
[2025/09/12 04:54:07 696874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:915||sndq_packets_used_bytes:0|sndq_packets_free:1376|
[2025/09/12 04:54:07 696878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2132|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2135|path_largest_ack:2132|
[2025/09/12 04:54:07 696886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2072393|prior_time:1757652847638447|is_app_limited:0|send_elapse:49945|ack_elapse:58294|ctl_first_sent_time:1757652847641686|lagest_ack_time:1757652847696741|curr_delivered:2138969|
[2025/09/12 04:54:07 696891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847646943|
[2025/09/12 04:54:07 696895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:914||sndq_packets_used_bytes:0|sndq_packets_free:1377|
[2025/09/12 04:54:07 696899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2133|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2135|path_largest_ack:2133|
[2025/09/12 04:54:07 696903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2072393|prior_time:1757652847638447|is_app_limited:0|send_elapse:49945|ack_elapse:58294|ctl_first_sent_time:1757652847641686|lagest_ack_time:1757652847696741|curr_delivered:2140137|
[2025/09/12 04:54:07 696907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847648204|
[2025/09/12 04:54:07 696911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:913||sndq_packets_used_bytes:0|sndq_packets_free:1378|
[2025/09/12 04:54:07 696915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2134|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2135|path_largest_ack:2134|
[2025/09/12 04:54:07 696919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2084073|prior_time:1757652847648329|is_app_limited:0|send_elapse:49905|ack_elapse:48412|ctl_first_sent_time:1757652847650057|lagest_ack_time:1757652847696741|curr_delivered:2141305|
[2025/09/12 04:54:07 696924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847650057|
[2025/09/12 04:54:07 696927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:912||sndq_packets_used_bytes:0|sndq_packets_free:1379|
[2025/09/12 04:54:07 696931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2135|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2135|path_largest_ack:2135|
[2025/09/12 04:54:07 696935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2084073|prior_time:1757652847648329|is_app_limited:0|send_elapse:49905|ack_elapse:48412|ctl_first_sent_time:1757652847650057|lagest_ack_time:1757652847696741|curr_delivered:2142473|
[2025/09/12 04:54:07 696940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847650161|
[2025/09/12 04:54:07 696944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:911||sndq_packets_used_bytes:0|sndq_packets_free:1380|
[2025/09/12 04:54:07 696948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46637|rttvar:244|minrtt:30542|latest_rtt:46580|ack_delay:104|
[2025/09/12 04:54:07 696952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46617|rttvar:223|minrtt:30542|latest_rtt:46580|ack_delay:104|
[2025/09/12 04:54:07 696956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2135|lost_pn:2132|thresh:3|
[2025/09/12 04:54:07 696960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 696967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46617|rtt_var:223|pto_duration:48617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 696971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 696975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 696979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 696983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847769318|now:1757652847696966|interv:72352|
[2025/09/12 04:54:07 696987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847769318|now:1757652847696966|interval:72352|pto_count:0|srtt:46617
[2025/09/12 04:54:07 696991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49905, ack_elapse 48412, delivered 58400|rate 1170223|lost 264|
[2025/09/12 04:54:07 696995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170223) in round 37|
[2025/09/12 04:54:07 697000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 697004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 697008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847650161|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2095753|
[2025/09/12 04:54:07 697012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847650161|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2095753|
[2025/09/12 04:54:07 697017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1506033|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:60736|srtt:46617|latest_rtt:46580|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 697022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:265|largest:265|pns:2|
[2025/09/12 04:54:07 697027] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:265|frame:ACK |recv_time:1757652847696741|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 697032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967696741|now:1757652847696741|interv:120000000|
[2025/09/12 04:54:07 697036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967696741|now:1757652847696741|interv:120000000|
[2025/09/12 04:54:07 697039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847696791|pq_index:0|
[2025/09/12 04:54:07 697044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847695538|
[2025/09/12 04:54:07 697047] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847697047|
[2025/09/12 04:54:07 697052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847697051|
[2025/09/12 04:54:07 697059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847696791|now:1757652847697051|
[2025/09/12 04:54:07 697063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847696791|now:1757652847697051|
[2025/09/12 04:54:07 697067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 697072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46617|min_srtt:46617|path_bw:1204827|loss_rate:0.44|path_pto:0|
[2025/09/12 04:54:07 697076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2204566|
[2025/09/12 04:54:07 697081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46617|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 697085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 697089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46617|min_srtt:46617|path_bw:1204827|loss_rate:0.44|path_pto:0|
[2025/09/12 04:54:07 697094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2205713|
[2025/09/12 04:54:07 697098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46617|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 697102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 697106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46617|min_srtt:46617|path_bw:1204827|loss_rate:0.44|path_pto:0|
[2025/09/12 04:54:07 697111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2206860|
[2025/09/12 04:54:07 697115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46617|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 697119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 697123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46617|min_srtt:46617|path_bw:1204827|loss_rate:0.44|path_pto:0|
[2025/09/12 04:54:07 697127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2208007|
[2025/09/12 04:54:07 697132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46617|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 697136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 697143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46617|min_srtt:46617|path_bw:1204827|loss_rate:0.44|path_pto:0|
[2025/09/12 04:54:07 697147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2209154|
[2025/09/12 04:54:07 697151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46617|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 697155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 697159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46617|min_srtt:46617|path_bw:1204827|loss_rate:0.44|path_pto:0|
[2025/09/12 04:54:07 697163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2210301|
[2025/09/12 04:54:07 697168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46617|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 697172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 697176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46617|min_srtt:46617|path_bw:1204827|loss_rate:0.44|path_pto:0|
[2025/09/12 04:54:07 697180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2211448|
[2025/09/12 04:54:07 697184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46617|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 697189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 697193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46617|min_srtt:46617|path_bw:1204827|loss_rate:0.44|path_pto:0|
[2025/09/12 04:54:07 697197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2212595|
[2025/09/12 04:54:07 697201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46617|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 697206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 697210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46617|min_srtt:46617|path_bw:1204827|loss_rate:0.44|path_pto:0|
[2025/09/12 04:54:07 697214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2213742|
[2025/09/12 04:54:07 697221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46617|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 697225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 697229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46617|min_srtt:46617|path_bw:1204827|loss_rate:0.44|path_pto:0|
[2025/09/12 04:54:07 697233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2214889|
[2025/09/12 04:54:07 697237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46617|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 697242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 697246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46617|min_srtt:46617|path_bw:1204827|loss_rate:0.44|path_pto:0|
[2025/09/12 04:54:07 697250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2216036|
[2025/09/12 04:54:07 697254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 697258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 697262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 697266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 697270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 697274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2162127|
[2025/09/12 04:54:07 697278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 697283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2188|
[2025/09/12 04:54:07 697311] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2188|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847697288|stream_id:0|stream_offset:2162127|
[2025/09/12 04:54:07 697320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2188|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 697327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 697334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46617|rtt_var:223|pto_duration:48617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 697341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 697351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 697355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 697359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847770905|now:1757652847697334|interv:73571|
[2025/09/12 04:54:07 697363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847770905|now:1757652847697334|interval:73571|pto_count:0|srtt:46617
[2025/09/12 04:54:07 697367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 697372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 697376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2163274|
[2025/09/12 04:54:07 697381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 697385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2189|
[2025/09/12 04:54:07 697411] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2189|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847697391|stream_id:0|stream_offset:2163274|
[2025/09/12 04:54:07 697420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2189|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 697428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 697435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46617|rtt_var:223|pto_duration:48617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 697441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 697445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 697449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 697453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847771008|now:1757652847697434|interv:73574|
[2025/09/12 04:54:07 697457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847771008|now:1757652847697434|interval:73574|pto_count:0|srtt:46617
[2025/09/12 04:54:07 697461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 697466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 697488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2164421|
[2025/09/12 04:54:07 697495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 697503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847698503|now:1757652847697503|interv:1000|
[2025/09/12 04:54:07 697507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 697511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 697515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847698503|
[2025/09/12 04:54:07 697519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847698503|
[2025/09/12 04:54:07 697523] [debug] |xqc_engine_wakeup_after|wakeup:1757652847698503|now:1757652847697523|diff:980|
[2025/09/12 04:54:07 697527] [debug] |xqc_engine_main_logic|END|now:1757652847697051|
[2025/09/12 04:54:07 697532] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847697532|
[2025/09/12 04:54:07 697536] [debug] |xqc_engine_wakeup_after|wakeup:1757652847698503|now:1757652847697536|diff:967|
[2025/09/12 04:54:07 697540] [debug] |xqc_engine_main_logic|END|now:1757652847697532|
[2025/09/12 04:54:07 698610] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847698609|
[2025/09/12 04:54:07 698617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847698503|pq_index:0|
[2025/09/12 04:54:07 698621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847697051|
[2025/09/12 04:54:07 698626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847698625|
[2025/09/12 04:54:07 698630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847698503|now:1757652847698625|
[2025/09/12 04:54:07 698634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847698503|now:1757652847698625|
[2025/09/12 04:54:07 698638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 698643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46617|min_srtt:46617|path_bw:1204827|loss_rate:0.44|path_pto:0|
[2025/09/12 04:54:07 698648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2216036|
[2025/09/12 04:54:07 698652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 698656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 698660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 698664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 698668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 698672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2164421|
[2025/09/12 04:54:07 698677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 698681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2190|
[2025/09/12 04:54:07 698718] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2190|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847698695|stream_id:0|stream_offset:2164421|
[2025/09/12 04:54:07 698726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2190|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 698733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 698740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46617|rtt_var:223|pto_duration:48617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 698747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 698752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 698756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 698760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847772312|now:1757652847698740|interv:73572|
[2025/09/12 04:54:07 698764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847772312|now:1757652847698740|interval:73572|pto_count:0|srtt:46617
[2025/09/12 04:54:07 698769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 698773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 698778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2165568|
[2025/09/12 04:54:07 698782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 698786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2191|
[2025/09/12 04:54:07 698812] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2191|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847698792|stream_id:0|stream_offset:2165568|
[2025/09/12 04:54:07 698820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2191|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 698828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 698834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46617|rtt_var:223|pto_duration:48617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 698840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 698844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 698848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 698852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847772409|now:1757652847698834|interv:73575|
[2025/09/12 04:54:07 698860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847772409|now:1757652847698834|interval:73575|pto_count:0|srtt:46617
[2025/09/12 04:54:07 698865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 698869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 698873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2166715|
[2025/09/12 04:54:07 698878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 698881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847699881|now:1757652847698881|interv:1000|
[2025/09/12 04:54:07 698885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 698889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 698893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847699881|
[2025/09/12 04:54:07 698897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847699881|
[2025/09/12 04:54:07 698901] [debug] |xqc_engine_wakeup_after|wakeup:1757652847699881|now:1757652847698901|diff:980|
[2025/09/12 04:54:07 698905] [debug] |xqc_engine_main_logic|END|now:1757652847698625|
[2025/09/12 04:54:07 699973] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847699973|
[2025/09/12 04:54:07 699981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847699881|pq_index:0|
[2025/09/12 04:54:07 699985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847698625|
[2025/09/12 04:54:07 699990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847699989|
[2025/09/12 04:54:07 699994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847699881|now:1757652847699989|
[2025/09/12 04:54:07 699998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847699881|now:1757652847699989|
[2025/09/12 04:54:07 700002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 700007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46617|min_srtt:46617|path_bw:1204827|loss_rate:0.44|path_pto:0|
[2025/09/12 04:54:07 700011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2216036|
[2025/09/12 04:54:07 700015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 700019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 700023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 700027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 700035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 700039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2166715|
[2025/09/12 04:54:07 700043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 700047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2192|
[2025/09/12 04:54:07 700076] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2192|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847700054|stream_id:0|stream_offset:2166715|
[2025/09/12 04:54:07 700085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2192|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 700092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 700099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46617|rtt_var:223|pto_duration:48617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 700106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 700111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 700115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 700119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847773671|now:1757652847700098|interv:73573|
[2025/09/12 04:54:07 700123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847773671|now:1757652847700098|interval:73573|pto_count:0|srtt:46617
[2025/09/12 04:54:07 700128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 700132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 700136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2167862|
[2025/09/12 04:54:07 700140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 700144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2193|
[2025/09/12 04:54:07 700169] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2193|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847700151|stream_id:0|stream_offset:2167862|
[2025/09/12 04:54:07 700178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2193|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 700185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 700191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46617|rtt_var:223|pto_duration:48617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 700202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 700206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 700210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 700214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847773768|now:1757652847700191|interv:73577|
[2025/09/12 04:54:07 700218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847773768|now:1757652847700191|interval:73577|pto_count:0|srtt:46617
[2025/09/12 04:54:07 700222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:67744|
[2025/09/12 04:54:07 700227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 700231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2169009|
[2025/09/12 04:54:07 700235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 700239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847701239|now:1757652847700239|interv:1000|
[2025/09/12 04:54:07 700243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 700247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 700251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847701239|
[2025/09/12 04:54:07 700255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847701239|
[2025/09/12 04:54:07 700259] [debug] |xqc_engine_wakeup_after|wakeup:1757652847701239|now:1757652847700259|diff:980|
[2025/09/12 04:54:07 700263] [debug] |xqc_engine_main_logic|END|now:1757652847699989|
[2025/09/12 04:54:07 701331] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847701331|
[2025/09/12 04:54:07 701339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847701239|pq_index:0|
[2025/09/12 04:54:07 701343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847699989|
[2025/09/12 04:54:07 701348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847701347|
[2025/09/12 04:54:07 701352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847701239|now:1757652847701347|
[2025/09/12 04:54:07 701356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847701239|now:1757652847701347|
[2025/09/12 04:54:07 701360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 701365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46617|min_srtt:46617|path_bw:1204827|loss_rate:0.43|path_pto:0|
[2025/09/12 04:54:07 701369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2216036|
[2025/09/12 04:54:07 701378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 701382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 701385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 701390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 701394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 701398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2169009|
[2025/09/12 04:54:07 701402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 701406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2194|
[2025/09/12 04:54:07 701435] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2194|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847701413|stream_id:0|stream_offset:2169009|
[2025/09/12 04:54:07 701444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2194|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 701452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 701458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46617|rtt_var:223|pto_duration:48617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 701466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 701485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 701491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 701497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847775030|now:1757652847701458|interv:73572|
[2025/09/12 04:54:07 701501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847775030|now:1757652847701458|interval:73572|pto_count:0|srtt:46617
[2025/09/12 04:54:07 701506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:68912|
[2025/09/12 04:54:07 701510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 701514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2170156|
[2025/09/12 04:54:07 701519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 701522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847702522|now:1757652847701522|interv:1000|
[2025/09/12 04:54:07 701531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 701535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 701539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847702522|
[2025/09/12 04:54:07 701543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847702522|
[2025/09/12 04:54:07 701547] [debug] |xqc_engine_wakeup_after|wakeup:1757652847702522|now:1757652847701547|diff:975|
[2025/09/12 04:54:07 701551] [debug] |xqc_engine_main_logic|END|now:1757652847701347|
[2025/09/12 04:54:07 702621] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847702621|
[2025/09/12 04:54:07 702628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847702522|pq_index:0|
[2025/09/12 04:54:07 702632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847701347|
[2025/09/12 04:54:07 702637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847702636|
[2025/09/12 04:54:07 702641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847702522|now:1757652847702636|
[2025/09/12 04:54:07 702645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847702522|now:1757652847702636|
[2025/09/12 04:54:07 702649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 702654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46617|min_srtt:46617|path_bw:1204827|loss_rate:0.43|path_pto:0|
[2025/09/12 04:54:07 702658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2216036|
[2025/09/12 04:54:07 702662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 702666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 702670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 702674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 702679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 702683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2170156|
[2025/09/12 04:54:07 702687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 702691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2195|
[2025/09/12 04:54:07 702721] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2195|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847702698|stream_id:0|stream_offset:2170156|
[2025/09/12 04:54:07 702730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2195|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 702743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 702751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46617|rtt_var:223|pto_duration:48617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 702756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 702760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 702763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 702767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847776315|now:1757652847702750|interv:73565|
[2025/09/12 04:54:07 702771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847776315|now:1757652847702750|interval:73565|pto_count:0|srtt:46617
[2025/09/12 04:54:07 702776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:70080|
[2025/09/12 04:54:07 702780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 702784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2171303|
[2025/09/12 04:54:07 702788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 702792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2196|
[2025/09/12 04:54:07 702818] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2196|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652847702799|stream_id:0|stream_offset:2171303|
[2025/09/12 04:54:07 702826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2196|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 702834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:07 702841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46617|rtt_var:223|pto_duration:48617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 702847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 702851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 702855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:07 702859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847776416|now:1757652847702840|interv:73576|
[2025/09/12 04:54:07 702863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847776416|now:1757652847702840|interval:73576|pto_count:0|srtt:46617
[2025/09/12 04:54:07 702867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:71248|
[2025/09/12 04:54:07 702877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 702881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2172450|
[2025/09/12 04:54:07 702885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 702889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847703889|now:1757652847702889|interv:1000|
[2025/09/12 04:54:07 702893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 702897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 702901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847703889|
[2025/09/12 04:54:07 702905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847703889|
[2025/09/12 04:54:07 702909] [debug] |xqc_engine_wakeup_after|wakeup:1757652847703889|now:1757652847702909|diff:980|
[2025/09/12 04:54:07 702913] [debug] |xqc_engine_main_logic|END|now:1757652847702636|
[2025/09/12 04:54:07 703982] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847703982|
[2025/09/12 04:54:07 703990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847703889|pq_index:0|
[2025/09/12 04:54:07 703994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847702636|
[2025/09/12 04:54:07 703999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847703998|
[2025/09/12 04:54:07 704003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847703889|now:1757652847703998|
[2025/09/12 04:54:07 704007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847703889|now:1757652847703998|
[2025/09/12 04:54:07 704011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 704016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46617|min_srtt:46617|path_bw:1204827|loss_rate:0.43|path_pto:0|
[2025/09/12 04:54:07 704020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2216036|
[2025/09/12 04:54:07 704025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 704029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 704033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 704037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 704041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 704045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2172450|
[2025/09/12 04:54:07 704053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 704057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2197|
[2025/09/12 04:54:07 704086] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2197|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652847704064|stream_id:0|stream_offset:2172450|
[2025/09/12 04:54:07 704095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2197|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 704102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:07 704109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46617|rtt_var:223|pto_duration:48617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 704116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 704121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 704125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:07 704129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847777681|now:1757652847704108|interv:73573|
[2025/09/12 04:54:07 704133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847777681|now:1757652847704108|interval:73573|pto_count:0|srtt:46617
[2025/09/12 04:54:07 704137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:72416|
[2025/09/12 04:54:07 704142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 704146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2173597|
[2025/09/12 04:54:07 704151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 704155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2198|
[2025/09/12 04:54:07 704180] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2198|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652847704161|stream_id:0|stream_offset:2173597|
[2025/09/12 04:54:07 704189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2198|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 704196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:07 704203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46617|rtt_var:223|pto_duration:48617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 704209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 704213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 704222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:07 704226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847777778|now:1757652847704202|interv:73576|
[2025/09/12 04:54:07 704229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847777778|now:1757652847704202|interval:73576|pto_count:0|srtt:46617
[2025/09/12 04:54:07 704234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:73584|
[2025/09/12 04:54:07 704238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 704243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2174744|
[2025/09/12 04:54:07 704247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 704251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847705251|now:1757652847704251|interv:1000|
[2025/09/12 04:54:07 704255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 704258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 704262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847705251|
[2025/09/12 04:54:07 704266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847705251|
[2025/09/12 04:54:07 704270] [debug] |xqc_engine_wakeup_after|wakeup:1757652847705251|now:1757652847704270|diff:981|
[2025/09/12 04:54:07 704275] [debug] |xqc_engine_main_logic|END|now:1757652847703998|
[2025/09/12 04:54:07 705344] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847705344|
[2025/09/12 04:54:07 705352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847705251|pq_index:0|
[2025/09/12 04:54:07 705356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847703998|
[2025/09/12 04:54:07 705361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847705360|
[2025/09/12 04:54:07 705365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847705251|now:1757652847705360|
[2025/09/12 04:54:07 705369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847705251|now:1757652847705360|
[2025/09/12 04:54:07 705373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 705378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46617|min_srtt:46617|path_bw:1204827|loss_rate:0.42|path_pto:0|
[2025/09/12 04:54:07 705382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:42048|inflight:73584|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2216036|
[2025/09/12 04:54:07 705387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 705391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 705394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 705402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 705407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 705411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2174744|
[2025/09/12 04:54:07 705415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 705419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2199|
[2025/09/12 04:54:07 705448] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2199|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652847705426|stream_id:0|stream_offset:2174744|
[2025/09/12 04:54:07 705456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2199|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 705464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:07 705491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46617|rtt_var:223|pto_duration:48617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 705498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 705502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 705506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:07 705510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847779043|now:1757652847705490|interv:73553|
[2025/09/12 04:54:07 705514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847779043|now:1757652847705490|interval:73553|pto_count:0|srtt:46617
[2025/09/12 04:54:07 705518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:74752|
[2025/09/12 04:54:07 705523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 705527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2175891|
[2025/09/12 04:54:07 705531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 705536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2200|
[2025/09/12 04:54:07 705562] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2200|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74752|now:1757652847705542|stream_id:0|stream_offset:2175891|
[2025/09/12 04:54:07 705570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2200|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 705583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74752|applimit:0|
[2025/09/12 04:54:07 705590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46617|rtt_var:223|pto_duration:48617|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 705595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 705599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 705603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75920|
[2025/09/12 04:54:07 705607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847779159|now:1757652847705590|interv:73569|
[2025/09/12 04:54:07 705611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847779159|now:1757652847705590|interval:73569|pto_count:0|srtt:46617
[2025/09/12 04:54:07 705615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:75920|
[2025/09/12 04:54:07 705620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 705624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2177038|
[2025/09/12 04:54:07 705628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 705632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847706632|now:1757652847705632|interv:1000|
[2025/09/12 04:54:07 705636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 705640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 705643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847706632|
[2025/09/12 04:54:07 705647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847706632|
[2025/09/12 04:54:07 705651] [debug] |xqc_engine_wakeup_after|wakeup:1757652847706632|now:1757652847705651|diff:981|
[2025/09/12 04:54:07 705655] [debug] |xqc_engine_main_logic|END|now:1757652847705360|
[2025/09/12 04:54:07 706444] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:62|state:ESTABED|recv_time:1757652847706443|
[2025/09/12 04:54:07 706450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 706455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:265|
[2025/09/12 04:54:07 706459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:266|
[2025/09/12 04:54:07 706465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:266|
[2025/09/12 04:54:07 706490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 706496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2136|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2145|path_largest_ack:2136|
[2025/09/12 04:54:07 706501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2084073|prior_time:1757652847648329|is_app_limited:0|send_elapse:51270|ack_elapse:58114|ctl_first_sent_time:1757652847651422|lagest_ack_time:1757652847706443|curr_delivered:2143641|
[2025/09/12 04:54:07 706510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847651422|
[2025/09/12 04:54:07 706515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:910||sndq_packets_used_bytes:0|sndq_packets_free:1381|
[2025/09/12 04:54:07 706519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2137|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2145|path_largest_ack:2137|
[2025/09/12 04:54:07 706523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2084073|prior_time:1757652847648329|is_app_limited:0|send_elapse:51270|ack_elapse:58114|ctl_first_sent_time:1757652847651422|lagest_ack_time:1757652847706443|curr_delivered:2144809|
[2025/09/12 04:54:07 706528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847652711|
[2025/09/12 04:54:07 706532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:909||sndq_packets_used_bytes:0|sndq_packets_free:1382|
[2025/09/12 04:54:07 706536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2138|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2145|path_largest_ack:2138|
[2025/09/12 04:54:07 706540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2084073|prior_time:1757652847648329|is_app_limited:0|send_elapse:51270|ack_elapse:58114|ctl_first_sent_time:1757652847651422|lagest_ack_time:1757652847706443|curr_delivered:2145977|
[2025/09/12 04:54:07 706544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847652808|
[2025/09/12 04:54:07 706548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:908||sndq_packets_used_bytes:0|sndq_packets_free:1383|
[2025/09/12 04:54:07 706552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2139|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2145|path_largest_ack:2139|
[2025/09/12 04:54:07 706556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2084073|prior_time:1757652847648329|is_app_limited:0|send_elapse:51270|ack_elapse:58114|ctl_first_sent_time:1757652847651422|lagest_ack_time:1757652847706443|curr_delivered:2147145|
[2025/09/12 04:54:07 706561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847654071|
[2025/09/12 04:54:07 706565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:907||sndq_packets_used_bytes:0|sndq_packets_free:1384|
[2025/09/12 04:54:07 706569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2140|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2145|path_largest_ack:2140|
[2025/09/12 04:54:07 706573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2084073|prior_time:1757652847648329|is_app_limited:0|send_elapse:51270|ack_elapse:58114|ctl_first_sent_time:1757652847651422|lagest_ack_time:1757652847706443|curr_delivered:2148313|
[2025/09/12 04:54:07 706577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847656395|
[2025/09/12 04:54:07 706581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:906||sndq_packets_used_bytes:0|sndq_packets_free:1385|
[2025/09/12 04:54:07 706585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2141|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2145|path_largest_ack:2141|
[2025/09/12 04:54:07 706592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2084073|prior_time:1757652847648329|is_app_limited:0|send_elapse:51270|ack_elapse:58114|ctl_first_sent_time:1757652847651422|lagest_ack_time:1757652847706443|curr_delivered:2149481|
[2025/09/12 04:54:07 706596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847656518|
[2025/09/12 04:54:07 706600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:905||sndq_packets_used_bytes:0|sndq_packets_free:1386|
[2025/09/12 04:54:07 706604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2142|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2145|path_largest_ack:2142|
[2025/09/12 04:54:07 706608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2084073|prior_time:1757652847648329|is_app_limited:0|send_elapse:51270|ack_elapse:58114|ctl_first_sent_time:1757652847651422|lagest_ack_time:1757652847706443|curr_delivered:2150649|
[2025/09/12 04:54:07 706613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847656617|
[2025/09/12 04:54:07 706616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:904||sndq_packets_used_bytes:0|sndq_packets_free:1387|
[2025/09/12 04:54:07 706620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2143|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2145|path_largest_ack:2143|
[2025/09/12 04:54:07 706625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2084073|prior_time:1757652847648329|is_app_limited:0|send_elapse:51270|ack_elapse:58114|ctl_first_sent_time:1757652847651422|lagest_ack_time:1757652847706443|curr_delivered:2151817|
[2025/09/12 04:54:07 706629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847657878|
[2025/09/12 04:54:07 706633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:903||sndq_packets_used_bytes:0|sndq_packets_free:1388|
[2025/09/12 04:54:07 706637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2144|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2145|path_largest_ack:2144|
[2025/09/12 04:54:07 706641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2095753|prior_time:1757652847658004|is_app_limited:0|send_elapse:48629|ack_elapse:48439|ctl_first_sent_time:1757652847659845|lagest_ack_time:1757652847706443|curr_delivered:2152985|
[2025/09/12 04:54:07 706645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847659845|
[2025/09/12 04:54:07 706649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:902||sndq_packets_used_bytes:0|sndq_packets_free:1389|
[2025/09/12 04:54:07 706653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2145|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2145|path_largest_ack:2145|
[2025/09/12 04:54:07 706657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2095753|prior_time:1757652847658004|is_app_limited:0|send_elapse:48629|ack_elapse:48439|ctl_first_sent_time:1757652847659845|lagest_ack_time:1757652847706443|curr_delivered:2154153|
[2025/09/12 04:54:07 706664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847659948|
[2025/09/12 04:54:07 706668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:901||sndq_packets_used_bytes:0|sndq_packets_free:1390|
[2025/09/12 04:54:07 706672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46617|rttvar:223|minrtt:30542|latest_rtt:46495|ack_delay:104|
[2025/09/12 04:54:07 706676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46588|rttvar:224|minrtt:30542|latest_rtt:46495|ack_delay:104|
[2025/09/12 04:54:07 706680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2145|lost_pn:2142|thresh:3|
[2025/09/12 04:54:07 706684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 706689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46588|rtt_var:224|pto_duration:48588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 706693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 706697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 706700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 706704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847779130|now:1757652847706688|interv:72442|
[2025/09/12 04:54:07 706708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847779130|now:1757652847706688|interval:72442|pto_count:0|srtt:46588
[2025/09/12 04:54:07 706713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48629, ack_elapse 48439, delivered 58400|rate 1200929|lost 264|
[2025/09/12 04:54:07 706717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 37 -> 38|
[2025/09/12 04:54:07 706721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200929) in round 38|
[2025/09/12 04:54:07 706725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 706729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 706733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847659948|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2154153|
[2025/09/12 04:54:07 706737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847659948|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2154153|
[2025/09/12 04:54:07 706742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1506033|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:64240|srtt:46588|latest_rtt:46495|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 706748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:266|largest:266|pns:2|
[2025/09/12 04:54:07 706755] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:266|frame:ACK |recv_time:1757652847706443|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 706759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967706443|now:1757652847706443|interv:120000000|
[2025/09/12 04:54:07 706763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967706443|now:1757652847706443|interv:120000000|
[2025/09/12 04:54:07 706767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847706632|pq_index:0|
[2025/09/12 04:54:07 706771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847705360|
[2025/09/12 04:54:07 706775] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847706775|
[2025/09/12 04:54:07 706780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847706779|
[2025/09/12 04:54:07 706785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847706632|now:1757652847706779|
[2025/09/12 04:54:07 706789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847706632|now:1757652847706779|
[2025/09/12 04:54:07 706792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 706797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1204827|loss_rate:0.42|path_pto:0|
[2025/09/12 04:54:07 706802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2216036|
[2025/09/12 04:54:07 706806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46588|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 706811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 706815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1204827|loss_rate:0.42|path_pto:0|
[2025/09/12 04:54:07 706819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2217183|
[2025/09/12 04:54:07 706823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46588|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 706828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 706832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1204827|loss_rate:0.42|path_pto:0|
[2025/09/12 04:54:07 706836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2218330|
[2025/09/12 04:54:07 706840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46588|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 706847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 706851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1204827|loss_rate:0.42|path_pto:0|
[2025/09/12 04:54:07 706855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2219477|
[2025/09/12 04:54:07 706859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46588|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 706864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 706868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1204827|loss_rate:0.42|path_pto:0|
[2025/09/12 04:54:07 706872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2220624|
[2025/09/12 04:54:07 706876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46588|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 706880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 706884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1204827|loss_rate:0.42|path_pto:0|
[2025/09/12 04:54:07 706889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2221771|
[2025/09/12 04:54:07 706893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46588|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 706897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 706901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1204827|loss_rate:0.42|path_pto:0|
[2025/09/12 04:54:07 706906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2222918|
[2025/09/12 04:54:07 706910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46588|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 706914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 706918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1204827|loss_rate:0.42|path_pto:0|
[2025/09/12 04:54:07 706925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2224065|
[2025/09/12 04:54:07 706929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46588|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 706933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 706937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1204827|loss_rate:0.42|path_pto:0|
[2025/09/12 04:54:07 706941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2225212|
[2025/09/12 04:54:07 706945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46588|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 706950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 706954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1204827|loss_rate:0.42|path_pto:0|
[2025/09/12 04:54:07 706958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2226359|
[2025/09/12 04:54:07 706962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46588|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 706966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 706971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1204827|loss_rate:0.42|path_pto:0|
[2025/09/12 04:54:07 706975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2227506|
[2025/09/12 04:54:07 706979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 706983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 706986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 706991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 706995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 706999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2177038|
[2025/09/12 04:54:07 707006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 707010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2201|
[2025/09/12 04:54:07 707039] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2201|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847707016|stream_id:0|stream_offset:2177038|
[2025/09/12 04:54:07 707048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2201|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 707055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 707062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46588|rtt_var:224|pto_duration:48588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 707070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 707075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 707079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 707083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847780604|now:1757652847707062|interv:73542|
[2025/09/12 04:54:07 707087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847780604|now:1757652847707062|interval:73542|pto_count:0|srtt:46588
[2025/09/12 04:54:07 707091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 707096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 707100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2178185|
[2025/09/12 04:54:07 707104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 707108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2202|
[2025/09/12 04:54:07 707133] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2202|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847707114|stream_id:0|stream_offset:2178185|
[2025/09/12 04:54:07 707141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2202|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 707149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 707155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46588|rtt_var:224|pto_duration:48588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 707162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 707166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 707175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 707179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847780702|now:1757652847707155|interv:73547|
[2025/09/12 04:54:07 707183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847780702|now:1757652847707155|interval:73547|pto_count:0|srtt:46588
[2025/09/12 04:54:07 707187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 707192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 707196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2179332|
[2025/09/12 04:54:07 707200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 707204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847708204|now:1757652847707204|interv:1000|
[2025/09/12 04:54:07 707208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 707212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 707216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847708204|
[2025/09/12 04:54:07 707220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847708204|
[2025/09/12 04:54:07 707223] [debug] |xqc_engine_wakeup_after|wakeup:1757652847708204|now:1757652847707223|diff:981|
[2025/09/12 04:54:07 707228] [debug] |xqc_engine_main_logic|END|now:1757652847706779|
[2025/09/12 04:54:07 707233] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847707233|
[2025/09/12 04:54:07 707237] [debug] |xqc_engine_wakeup_after|wakeup:1757652847708204|now:1757652847707237|diff:967|
[2025/09/12 04:54:07 707241] [debug] |xqc_engine_main_logic|END|now:1757652847707233|
[2025/09/12 04:54:07 708311] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847708310|
[2025/09/12 04:54:07 708318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847708204|pq_index:0|
[2025/09/12 04:54:07 708322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847706779|
[2025/09/12 04:54:07 708327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847708326|
[2025/09/12 04:54:07 708331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847708204|now:1757652847708326|
[2025/09/12 04:54:07 708335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847708204|now:1757652847708326|
[2025/09/12 04:54:07 708339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 708344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1204827|loss_rate:0.42|path_pto:0|
[2025/09/12 04:54:07 708348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2227506|
[2025/09/12 04:54:07 708353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 708360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 708364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 708368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 708373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 708377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2179332|
[2025/09/12 04:54:07 708381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 708385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2203|
[2025/09/12 04:54:07 708414] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2203|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847708392|stream_id:0|stream_offset:2179332|
[2025/09/12 04:54:07 708422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2203|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 708430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 708436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46588|rtt_var:224|pto_duration:48588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 708443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 708448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 708452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 708456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847781980|now:1757652847708436|interv:73544|
[2025/09/12 04:54:07 708460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847781980|now:1757652847708436|interval:73544|pto_count:0|srtt:46588
[2025/09/12 04:54:07 708465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:67744|
[2025/09/12 04:54:07 708491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 708495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2180479|
[2025/09/12 04:54:07 708500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 708504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847709503|now:1757652847708503|interv:1000|
[2025/09/12 04:54:07 708508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 708511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 708520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847709503|
[2025/09/12 04:54:07 708524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847709503|
[2025/09/12 04:54:07 708528] [debug] |xqc_engine_wakeup_after|wakeup:1757652847709503|now:1757652847708528|diff:975|
[2025/09/12 04:54:07 708532] [debug] |xqc_engine_main_logic|END|now:1757652847708326|
[2025/09/12 04:54:07 709600] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847709600|
[2025/09/12 04:54:07 709607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847709503|pq_index:0|
[2025/09/12 04:54:07 709611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847708326|
[2025/09/12 04:54:07 709616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847709615|
[2025/09/12 04:54:07 709620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847709503|now:1757652847709615|
[2025/09/12 04:54:07 709624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847709503|now:1757652847709615|
[2025/09/12 04:54:07 709628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 709633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1204827|loss_rate:0.41|path_pto:0|
[2025/09/12 04:54:07 709637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2227506|
[2025/09/12 04:54:07 709641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 709645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 709649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 709653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 709658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 709662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2180479|
[2025/09/12 04:54:07 709666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 709670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2204|
[2025/09/12 04:54:07 709699] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2204|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847709677|stream_id:0|stream_offset:2180479|
[2025/09/12 04:54:07 709708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2204|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 709715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 709729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46588|rtt_var:224|pto_duration:48588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 709734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 709738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 709742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 709745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847783265|now:1757652847709728|interv:73537|
[2025/09/12 04:54:07 709749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847783265|now:1757652847709728|interval:73537|pto_count:0|srtt:46588
[2025/09/12 04:54:07 709754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:68912|
[2025/09/12 04:54:07 709758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 709763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2181626|
[2025/09/12 04:54:07 709767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 709771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2205|
[2025/09/12 04:54:07 709797] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2205|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847709777|stream_id:0|stream_offset:2181626|
[2025/09/12 04:54:07 709805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2205|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 709813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 709819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46588|rtt_var:224|pto_duration:48588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 709826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 709830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 709834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 709838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847783365|now:1757652847709819|interv:73546|
[2025/09/12 04:54:07 709842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847783365|now:1757652847709819|interval:73546|pto_count:0|srtt:46588
[2025/09/12 04:54:07 709846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:70080|
[2025/09/12 04:54:07 709851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 709859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2182773|
[2025/09/12 04:54:07 709864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 709867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847710867|now:1757652847709867|interv:1000|
[2025/09/12 04:54:07 709871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 709875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 709879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847710867|
[2025/09/12 04:54:07 709883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847710867|
[2025/09/12 04:54:07 709887] [debug] |xqc_engine_wakeup_after|wakeup:1757652847710867|now:1757652847709887|diff:980|
[2025/09/12 04:54:07 709891] [debug] |xqc_engine_main_logic|END|now:1757652847709615|
[2025/09/12 04:54:07 710959] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847710959|
[2025/09/12 04:54:07 710967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847710867|pq_index:0|
[2025/09/12 04:54:07 710971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847709615|
[2025/09/12 04:54:07 710976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847710975|
[2025/09/12 04:54:07 710980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847710867|now:1757652847710975|
[2025/09/12 04:54:07 710985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847710867|now:1757652847710975|
[2025/09/12 04:54:07 710988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 710993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1204827|loss_rate:0.41|path_pto:0|
[2025/09/12 04:54:07 710998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2227506|
[2025/09/12 04:54:07 711002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 711006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 711010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 711014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 711019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 711023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2182773|
[2025/09/12 04:54:07 711027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 711035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2206|
[2025/09/12 04:54:07 711064] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2206|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652847711042|stream_id:0|stream_offset:2182773|
[2025/09/12 04:54:07 711073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2206|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 711081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:07 711087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46588|rtt_var:224|pto_duration:48588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 711094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 711100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 711103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:07 711107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847784630|now:1757652847711087|interv:73543|
[2025/09/12 04:54:07 711111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847784630|now:1757652847711087|interval:73543|pto_count:0|srtt:46588
[2025/09/12 04:54:07 711116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:71248|
[2025/09/12 04:54:07 711121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 711125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2183920|
[2025/09/12 04:54:07 711129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 711133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2207|
[2025/09/12 04:54:07 711157] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2207|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652847711139|stream_id:0|stream_offset:2183920|
[2025/09/12 04:54:07 711166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2207|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 711173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:07 711180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46588|rtt_var:224|pto_duration:48588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 711187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 711191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 711195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:07 711199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847784727|now:1757652847711179|interv:73548|
[2025/09/12 04:54:07 711207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847784727|now:1757652847711179|interval:73548|pto_count:0|srtt:46588
[2025/09/12 04:54:07 711212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:72416|
[2025/09/12 04:54:07 711216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 711221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2185067|
[2025/09/12 04:54:07 711225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 711229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847712229|now:1757652847711229|interv:1000|
[2025/09/12 04:54:07 711233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 711236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 711240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847712229|
[2025/09/12 04:54:07 711244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847712229|
[2025/09/12 04:54:07 711248] [debug] |xqc_engine_wakeup_after|wakeup:1757652847712229|now:1757652847711248|diff:981|
[2025/09/12 04:54:07 711253] [debug] |xqc_engine_main_logic|END|now:1757652847710975|
[2025/09/12 04:54:07 712321] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847712321|
[2025/09/12 04:54:07 712329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847712229|pq_index:0|
[2025/09/12 04:54:07 712333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847710975|
[2025/09/12 04:54:07 712338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847712337|
[2025/09/12 04:54:07 712342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847712229|now:1757652847712337|
[2025/09/12 04:54:07 712346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847712229|now:1757652847712337|
[2025/09/12 04:54:07 712350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 712355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1204827|loss_rate:0.41|path_pto:0|
[2025/09/12 04:54:07 712359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:72416|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2227506|
[2025/09/12 04:54:07 712363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 712367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 712371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 712379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 712383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 712387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2185067|
[2025/09/12 04:54:07 712392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 712396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2208|
[2025/09/12 04:54:07 712425] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2208|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652847712403|stream_id:0|stream_offset:2185067|
[2025/09/12 04:54:07 712433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2208|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 712441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:07 712447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46588|rtt_var:224|pto_duration:48588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 712454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 712459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 712463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:07 712483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847785991|now:1757652847712447|interv:73544|
[2025/09/12 04:54:07 712493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847785991|now:1757652847712447|interval:73544|pto_count:0|srtt:46588
[2025/09/12 04:54:07 712498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:73584|
[2025/09/12 04:54:07 712503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 712507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2186214|
[2025/09/12 04:54:07 712511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 712515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2209|
[2025/09/12 04:54:07 712541] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2209|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652847712521|stream_id:0|stream_offset:2186214|
[2025/09/12 04:54:07 712550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2209|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 712557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:07 712570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46588|rtt_var:224|pto_duration:48588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 712576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 712580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 712584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:07 712588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847786109|now:1757652847712569|interv:73540|
[2025/09/12 04:54:07 712592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847786109|now:1757652847712569|interval:73540|pto_count:0|srtt:46588
[2025/09/12 04:54:07 712596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:74752|
[2025/09/12 04:54:07 712601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 712605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2187361|
[2025/09/12 04:54:07 712609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 712613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847713613|now:1757652847712613|interv:1000|
[2025/09/12 04:54:07 712617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 712621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 712625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847713613|
[2025/09/12 04:54:07 712629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847713613|
[2025/09/12 04:54:07 712633] [debug] |xqc_engine_wakeup_after|wakeup:1757652847713613|now:1757652847712633|diff:980|
[2025/09/12 04:54:07 712637] [debug] |xqc_engine_main_logic|END|now:1757652847712337|
[2025/09/12 04:54:07 713706] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847713706|
[2025/09/12 04:54:07 713713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847713613|pq_index:0|
[2025/09/12 04:54:07 713717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847712337|
[2025/09/12 04:54:07 713722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847713721|
[2025/09/12 04:54:07 713726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847713613|now:1757652847713721|
[2025/09/12 04:54:07 713730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847713613|now:1757652847713721|
[2025/09/12 04:54:07 713734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 713739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 713743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:40880|inflight:74752|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2227506|
[2025/09/12 04:54:07 713752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 713755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 713759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 713763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 713768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 713772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2187361|
[2025/09/12 04:54:07 713776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 713780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2210|
[2025/09/12 04:54:07 713809] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2210|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74752|now:1757652847713787|stream_id:0|stream_offset:2187361|
[2025/09/12 04:54:07 713818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2210|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 713825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74752|applimit:0|
[2025/09/12 04:54:07 713832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46588|rtt_var:224|pto_duration:48588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 713839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 713843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 713847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75920|
[2025/09/12 04:54:07 713851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847787375|now:1757652847713831|interv:73544|
[2025/09/12 04:54:07 713855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847787375|now:1757652847713831|interval:73544|pto_count:0|srtt:46588
[2025/09/12 04:54:07 713860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:75920|
[2025/09/12 04:54:07 713867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 713872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2188508|
[2025/09/12 04:54:07 713876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 713880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847714880|now:1757652847713880|interv:1000|
[2025/09/12 04:54:07 713888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 713892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 713896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847714880|
[2025/09/12 04:54:07 713900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847714880|
[2025/09/12 04:54:07 713904] [debug] |xqc_engine_wakeup_after|wakeup:1757652847714880|now:1757652847713903|diff:977|
[2025/09/12 04:54:07 713908] [debug] |xqc_engine_main_logic|END|now:1757652847713721|
[2025/09/12 04:54:07 714976] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847714976|
[2025/09/12 04:54:07 714984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847714880|pq_index:0|
[2025/09/12 04:54:07 714988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847713721|
[2025/09/12 04:54:07 714992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847714992|
[2025/09/12 04:54:07 714997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847714880|now:1757652847714992|
[2025/09/12 04:54:07 715001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847714880|now:1757652847714992|
[2025/09/12 04:54:07 715005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 715010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46588|min_srtt:46588|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 715014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:39712|inflight:75920|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2227506|
[2025/09/12 04:54:07 715018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 715022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 715026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 715030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 715035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 715039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2188508|
[2025/09/12 04:54:07 715043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 715047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2211|
[2025/09/12 04:54:07 715076] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2211|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75920|now:1757652847715054|stream_id:0|stream_offset:2188508|
[2025/09/12 04:54:07 715084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2211|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 715098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:75920|applimit:0|
[2025/09/12 04:54:07 715105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46588|rtt_var:224|pto_duration:48588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 715111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 715115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 715119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 77088|
[2025/09/12 04:54:07 715123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847788642|now:1757652847715105|interv:73537|
[2025/09/12 04:54:07 715127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847788642|now:1757652847715105|interval:73537|pto_count:0|srtt:46588
[2025/09/12 04:54:07 715131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:77088|
[2025/09/12 04:54:07 715136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 715140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:77088|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2189655|
[2025/09/12 04:54:07 715144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 715148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2212|
[2025/09/12 04:54:07 715174] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2212|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:77088|now:1757652847715155|stream_id:0|stream_offset:2189655|
[2025/09/12 04:54:07 715182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2212|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 715190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:77088|applimit:0|
[2025/09/12 04:54:07 715196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46588|rtt_var:224|pto_duration:48588|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 715203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 715207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 715211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 78256|
[2025/09/12 04:54:07 715215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847788743|now:1757652847715196|interv:73547|
[2025/09/12 04:54:07 715219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847788743|now:1757652847715196|interval:73547|pto_count:0|srtt:46588
[2025/09/12 04:54:07 715223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:78256|
[2025/09/12 04:54:07 715236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 715240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:78256|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2190802|
[2025/09/12 04:54:07 715244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 715248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847716248|now:1757652847715248|interv:1000|
[2025/09/12 04:54:07 715252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 715255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 715260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847716248|
[2025/09/12 04:54:07 715264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847716248|
[2025/09/12 04:54:07 715268] [debug] |xqc_engine_wakeup_after|wakeup:1757652847716248|now:1757652847715268|diff:980|
[2025/09/12 04:54:07 715272] [debug] |xqc_engine_main_logic|END|now:1757652847714992|
[2025/09/12 04:54:07 716148] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:62|state:ESTABED|recv_time:1757652847716147|
[2025/09/12 04:54:07 716156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 716162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:266|
[2025/09/12 04:54:07 716166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:267|
[2025/09/12 04:54:07 716171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:267|
[2025/09/12 04:54:07 716176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 716180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2146|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2155|path_largest_ack:2146|
[2025/09/12 04:54:07 716185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2095753|prior_time:1757652847658004|is_app_limited:0|send_elapse:49996|ack_elapse:58143|ctl_first_sent_time:1757652847661212|lagest_ack_time:1757652847716147|curr_delivered:2155321|
[2025/09/12 04:54:07 716190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847661212|
[2025/09/12 04:54:07 716194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:900||sndq_packets_used_bytes:0|sndq_packets_free:1391|
[2025/09/12 04:54:07 716198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2147|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2155|path_largest_ack:2147|
[2025/09/12 04:54:07 716203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2095753|prior_time:1757652847658004|is_app_limited:0|send_elapse:49996|ack_elapse:58143|ctl_first_sent_time:1757652847661212|lagest_ack_time:1757652847716147|curr_delivered:2156489|
[2025/09/12 04:54:07 716207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847662497|
[2025/09/12 04:54:07 716211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:899||sndq_packets_used_bytes:0|sndq_packets_free:1392|
[2025/09/12 04:54:07 716215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2148|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2155|path_largest_ack:2148|
[2025/09/12 04:54:07 716225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2095753|prior_time:1757652847658004|is_app_limited:0|send_elapse:49996|ack_elapse:58143|ctl_first_sent_time:1757652847661212|lagest_ack_time:1757652847716147|curr_delivered:2157657|
[2025/09/12 04:54:07 716229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847662597|
[2025/09/12 04:54:07 716233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:898||sndq_packets_used_bytes:0|sndq_packets_free:1393|
[2025/09/12 04:54:07 716237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2149|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2155|path_largest_ack:2149|
[2025/09/12 04:54:07 716241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2095753|prior_time:1757652847658004|is_app_limited:0|send_elapse:49996|ack_elapse:58143|ctl_first_sent_time:1757652847661212|lagest_ack_time:1757652847716147|curr_delivered:2158825|
[2025/09/12 04:54:07 716246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847663859|
[2025/09/12 04:54:07 716250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:897||sndq_packets_used_bytes:0|sndq_packets_free:1394|
[2025/09/12 04:54:07 716254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2150|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2155|path_largest_ack:2150|
[2025/09/12 04:54:07 716258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2095753|prior_time:1757652847658004|is_app_limited:0|send_elapse:49996|ack_elapse:58143|ctl_first_sent_time:1757652847661212|lagest_ack_time:1757652847716147|curr_delivered:2159993|
[2025/09/12 04:54:07 716263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847665124|
[2025/09/12 04:54:07 716267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:896||sndq_packets_used_bytes:0|sndq_packets_free:1395|
[2025/09/12 04:54:07 716271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2151|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2155|path_largest_ack:2151|
[2025/09/12 04:54:07 716275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2095753|prior_time:1757652847658004|is_app_limited:0|send_elapse:49996|ack_elapse:58143|ctl_first_sent_time:1757652847661212|lagest_ack_time:1757652847716147|curr_delivered:2161161|
[2025/09/12 04:54:07 716279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847667446|
[2025/09/12 04:54:07 716283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:895||sndq_packets_used_bytes:0|sndq_packets_free:1396|
[2025/09/12 04:54:07 716287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2152|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2155|path_largest_ack:2152|
[2025/09/12 04:54:07 716292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2095753|prior_time:1757652847658004|is_app_limited:0|send_elapse:49996|ack_elapse:58143|ctl_first_sent_time:1757652847661212|lagest_ack_time:1757652847716147|curr_delivered:2162329|
[2025/09/12 04:54:07 716298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847667563|
[2025/09/12 04:54:07 716302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:894||sndq_packets_used_bytes:0|sndq_packets_free:1397|
[2025/09/12 04:54:07 716306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2153|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2155|path_largest_ack:2153|
[2025/09/12 04:54:07 716311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2095753|prior_time:1757652847658004|is_app_limited:0|send_elapse:49996|ack_elapse:58143|ctl_first_sent_time:1757652847661212|lagest_ack_time:1757652847716147|curr_delivered:2163497|
[2025/09/12 04:54:07 716315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847667659|
[2025/09/12 04:54:07 716319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:893||sndq_packets_used_bytes:0|sndq_packets_free:1398|
[2025/09/12 04:54:07 716323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2154|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2155|path_largest_ack:2154|
[2025/09/12 04:54:07 716327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2107433|prior_time:1757652847667777|is_app_limited:0|send_elapse:49893|ack_elapse:48370|ctl_first_sent_time:1757652847669505|lagest_ack_time:1757652847716147|curr_delivered:2164665|
[2025/09/12 04:54:07 716331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847669505|
[2025/09/12 04:54:07 716335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:892||sndq_packets_used_bytes:0|sndq_packets_free:1399|
[2025/09/12 04:54:07 716339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2155|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2155|path_largest_ack:2155|
[2025/09/12 04:54:07 716343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2107433|prior_time:1757652847667777|is_app_limited:0|send_elapse:49893|ack_elapse:48370|ctl_first_sent_time:1757652847669505|lagest_ack_time:1757652847716147|curr_delivered:2165833|
[2025/09/12 04:54:07 716348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847669602|
[2025/09/12 04:54:07 716351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:891||sndq_packets_used_bytes:0|sndq_packets_free:1400|
[2025/09/12 04:54:07 716355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46588|rttvar:224|minrtt:30542|latest_rtt:46545|ack_delay:104|
[2025/09/12 04:54:07 716360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46570|rttvar:204|minrtt:30542|latest_rtt:46545|ack_delay:104|
[2025/09/12 04:54:07 716364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2155|lost_pn:2152|thresh:3|
[2025/09/12 04:54:07 716368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 716372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46570|rtt_var:204|pto_duration:48570|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 716379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 716382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 716386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 716390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847788725|now:1757652847716372|interv:72353|
[2025/09/12 04:54:07 716394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847788725|now:1757652847716372|interval:72353|pto_count:0|srtt:46570
[2025/09/12 04:54:07 716399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49893, ack_elapse 48370, delivered 58400|rate 1170504|lost 264|
[2025/09/12 04:54:07 716403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170504) in round 38|
[2025/09/12 04:54:07 716407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 716411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 716415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847669602|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2154153|
[2025/09/12 04:54:07 716420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847669602|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2154153|
[2025/09/12 04:54:07 716424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:903620|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:66576|srtt:46570|latest_rtt:46545|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 716430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:267|largest:267|pns:2|
[2025/09/12 04:54:07 716434] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:267|frame:ACK |recv_time:1757652847716147|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 716439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967716147|now:1757652847716147|interv:120000000|
[2025/09/12 04:54:07 716443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967716147|now:1757652847716147|interv:120000000|
[2025/09/12 04:54:07 716447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847716248|pq_index:0|
[2025/09/12 04:54:07 716451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847714992|
[2025/09/12 04:54:07 716455] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847716455|
[2025/09/12 04:54:07 716460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847716459|
[2025/09/12 04:54:07 716464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847716248|now:1757652847716459|
[2025/09/12 04:54:07 716488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847716248|now:1757652847716459|
[2025/09/12 04:54:07 716498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 716503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 716508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:37376|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2227506|
[2025/09/12 04:54:07 716512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46570|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 716517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 716521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 716525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:38544|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2228653|
[2025/09/12 04:54:07 716530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46570|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 716534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 716538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 716542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2229800|
[2025/09/12 04:54:07 716547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46570|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 716551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 716555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 716559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2230947|
[2025/09/12 04:54:07 716563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46570|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 716568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 716572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 716576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2232094|
[2025/09/12 04:54:07 716583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46570|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 716587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 716591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 716595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2233241|
[2025/09/12 04:54:07 716600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46570|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 716604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 716608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 716612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2234388|
[2025/09/12 04:54:07 716616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46570|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 716620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 716625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 716629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2235535|
[2025/09/12 04:54:07 716633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46570|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 716637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 716641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 716645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2236682|
[2025/09/12 04:54:07 716650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46570|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 716657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 716661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 716665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2237829|
[2025/09/12 04:54:07 716669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46570|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 716673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 716677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 716681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2238976|
[2025/09/12 04:54:07 716686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 716689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 716693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 716697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 716702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 716706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2190802|
[2025/09/12 04:54:07 716710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 716714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2213|
[2025/09/12 04:54:07 716744] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2213|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847716721|stream_id:0|stream_offset:2190802|
[2025/09/12 04:54:07 716752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2213|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 716760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 716766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46570|rtt_var:204|pto_duration:48570|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 716773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 716779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 716787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 716791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847790291|now:1757652847716766|interv:73525|
[2025/09/12 04:54:07 716795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847790291|now:1757652847716766|interval:73525|pto_count:0|srtt:46570
[2025/09/12 04:54:07 716800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:67744|
[2025/09/12 04:54:07 716804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 716809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2191949|
[2025/09/12 04:54:07 716813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 716817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847717817|now:1757652847716817|interv:1000|
[2025/09/12 04:54:07 716821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 716825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 716829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847717817|
[2025/09/12 04:54:07 716833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847717817|
[2025/09/12 04:54:07 716837] [debug] |xqc_engine_wakeup_after|wakeup:1757652847717817|now:1757652847716837|diff:980|
[2025/09/12 04:54:07 716841] [debug] |xqc_engine_main_logic|END|now:1757652847716459|
[2025/09/12 04:54:07 716846] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847716846|
[2025/09/12 04:54:07 716850] [debug] |xqc_engine_wakeup_after|wakeup:1757652847717817|now:1757652847716850|diff:967|
[2025/09/12 04:54:07 716854] [debug] |xqc_engine_main_logic|END|now:1757652847716846|
[2025/09/12 04:54:07 717925] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847717925|
[2025/09/12 04:54:07 717932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847717817|pq_index:0|
[2025/09/12 04:54:07 717937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847716459|
[2025/09/12 04:54:07 717941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847717940|
[2025/09/12 04:54:07 717946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847717817|now:1757652847717940|
[2025/09/12 04:54:07 717950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847717817|now:1757652847717940|
[2025/09/12 04:54:07 717954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 717959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 717963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2238976|
[2025/09/12 04:54:07 717968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 717975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 717979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 717983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 717988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 717992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2191949|
[2025/09/12 04:54:07 717996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 718000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2214|
[2025/09/12 04:54:07 718029] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2214|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847718007|stream_id:0|stream_offset:2191949|
[2025/09/12 04:54:07 718038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2214|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 718045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 718052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46570|rtt_var:204|pto_duration:48570|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 718059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 718065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 718068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 718072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847791577|now:1757652847718051|interv:73526|
[2025/09/12 04:54:07 718076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847791577|now:1757652847718051|interval:73526|pto_count:0|srtt:46570
[2025/09/12 04:54:07 718081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:68912|
[2025/09/12 04:54:07 718086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 718090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2193096|
[2025/09/12 04:54:07 718094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 718098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847719098|now:1757652847718098|interv:1000|
[2025/09/12 04:54:07 718102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 718106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 718114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847719098|
[2025/09/12 04:54:07 718118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847719098|
[2025/09/12 04:54:07 718122] [debug] |xqc_engine_wakeup_after|wakeup:1757652847719098|now:1757652847718122|diff:976|
[2025/09/12 04:54:07 718126] [debug] |xqc_engine_main_logic|END|now:1757652847717940|
[2025/09/12 04:54:07 719199] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847719199|
[2025/09/12 04:54:07 719208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847719098|pq_index:0|
[2025/09/12 04:54:07 719213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847717940|
[2025/09/12 04:54:07 719219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847719218|
[2025/09/12 04:54:07 719224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847719098|now:1757652847719218|
[2025/09/12 04:54:07 719229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847719098|now:1757652847719218|
[2025/09/12 04:54:07 719234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 719241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 719246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2238976|
[2025/09/12 04:54:07 719251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 719256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 719261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 719266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 719272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 719277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2193096|
[2025/09/12 04:54:07 719282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 719288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2215|
[2025/09/12 04:54:07 719317] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2215|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847719296|stream_id:0|stream_offset:2193096|
[2025/09/12 04:54:07 719326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2215|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 719333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 719347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46570|rtt_var:204|pto_duration:48570|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 719352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 719356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 719360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 719363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847792866|now:1757652847719346|interv:73520|
[2025/09/12 04:54:07 719367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847792866|now:1757652847719346|interval:73520|pto_count:0|srtt:46570
[2025/09/12 04:54:07 719372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:70080|
[2025/09/12 04:54:07 719377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 719381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2194243|
[2025/09/12 04:54:07 719385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 719389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847720389|now:1757652847719389|interv:1000|
[2025/09/12 04:54:07 719393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 719397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 719401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847720389|
[2025/09/12 04:54:07 719405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847720389|
[2025/09/12 04:54:07 719408] [debug] |xqc_engine_wakeup_after|wakeup:1757652847720389|now:1757652847719408|diff:981|
[2025/09/12 04:54:07 719413] [debug] |xqc_engine_main_logic|END|now:1757652847719218|
[2025/09/12 04:54:07 720480] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847720480|
[2025/09/12 04:54:07 720488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847720389|pq_index:0|
[2025/09/12 04:54:07 720492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847719218|
[2025/09/12 04:54:07 720497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847720496|
[2025/09/12 04:54:07 720502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847720389|now:1757652847720496|
[2025/09/12 04:54:07 720506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847720389|now:1757652847720496|
[2025/09/12 04:54:07 720509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 720514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 720523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2238976|
[2025/09/12 04:54:07 720527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 720531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 720535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 720539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 720543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 720547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2194243|
[2025/09/12 04:54:07 720552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 720556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2216|
[2025/09/12 04:54:07 720585] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2216|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652847720563|stream_id:0|stream_offset:2194243|
[2025/09/12 04:54:07 720593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2216|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 720601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:07 720607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46570|rtt_var:204|pto_duration:48570|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 720614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 720619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 720623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:07 720627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847794133|now:1757652847720607|interv:73526|
[2025/09/12 04:54:07 720631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847794133|now:1757652847720607|interval:73526|pto_count:0|srtt:46570
[2025/09/12 04:54:07 720635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:71248|
[2025/09/12 04:54:07 720640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 720644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2195390|
[2025/09/12 04:54:07 720649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 720657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847721656|now:1757652847720656|interv:1000|
[2025/09/12 04:54:07 720660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 720664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 720668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847721656|
[2025/09/12 04:54:07 720672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847721656|
[2025/09/12 04:54:07 720676] [debug] |xqc_engine_wakeup_after|wakeup:1757652847721656|now:1757652847720676|diff:980|
[2025/09/12 04:54:07 720680] [debug] |xqc_engine_main_logic|END|now:1757652847720496|
[2025/09/12 04:54:07 721749] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847721749|
[2025/09/12 04:54:07 721756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847721656|pq_index:0|
[2025/09/12 04:54:07 721760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847720496|
[2025/09/12 04:54:07 721765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847721764|
[2025/09/12 04:54:07 721769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847721656|now:1757652847721764|
[2025/09/12 04:54:07 721773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847721656|now:1757652847721764|
[2025/09/12 04:54:07 721777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 721782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 721786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2238976|
[2025/09/12 04:54:07 721790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 721794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 721798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 721802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 721807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 721811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2195390|
[2025/09/12 04:54:07 721815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 721819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2217|
[2025/09/12 04:54:07 721848] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2217|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652847721826|stream_id:0|stream_offset:2195390|
[2025/09/12 04:54:07 721864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2217|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 721871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:07 721878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46570|rtt_var:204|pto_duration:48570|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 721884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 721888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 721892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:07 721896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847795396|now:1757652847721878|interv:73518|
[2025/09/12 04:54:07 721900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847795396|now:1757652847721878|interval:73518|pto_count:0|srtt:46570
[2025/09/12 04:54:07 721904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:72416|
[2025/09/12 04:54:07 721909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 721913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2196537|
[2025/09/12 04:54:07 721917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 721921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847722921|now:1757652847721921|interv:1000|
[2025/09/12 04:54:07 721925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 721929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 721933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847722921|
[2025/09/12 04:54:07 721937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847722921|
[2025/09/12 04:54:07 721941] [debug] |xqc_engine_wakeup_after|wakeup:1757652847722921|now:1757652847721941|diff:980|
[2025/09/12 04:54:07 721945] [debug] |xqc_engine_main_logic|END|now:1757652847721764|
[2025/09/12 04:54:07 723014] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847723014|
[2025/09/12 04:54:07 723022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847722921|pq_index:0|
[2025/09/12 04:54:07 723026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847721764|
[2025/09/12 04:54:07 723030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847723030|
[2025/09/12 04:54:07 723035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847722921|now:1757652847723030|
[2025/09/12 04:54:07 723039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847722921|now:1757652847723030|
[2025/09/12 04:54:07 723047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 723051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 723056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:72416|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2238976|
[2025/09/12 04:54:07 723060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 723064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 723068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 723072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 723076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 723080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2196537|
[2025/09/12 04:54:07 723084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 723089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2218|
[2025/09/12 04:54:07 723117] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2218|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652847723095|stream_id:0|stream_offset:2196537|
[2025/09/12 04:54:07 723126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2218|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 723133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:07 723140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46570|rtt_var:204|pto_duration:48570|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 723147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 723151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 723155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:07 723159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847796665|now:1757652847723140|interv:73525|
[2025/09/12 04:54:07 723163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847796665|now:1757652847723140|interval:73525|pto_count:0|srtt:46570
[2025/09/12 04:54:07 723168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:73584|
[2025/09/12 04:54:07 723172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 723176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2197684|
[2025/09/12 04:54:07 723185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 723189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847724189|now:1757652847723189|interv:1000|
[2025/09/12 04:54:07 723193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 723197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 723201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847724189|
[2025/09/12 04:54:07 723205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847724189|
[2025/09/12 04:54:07 723209] [debug] |xqc_engine_wakeup_after|wakeup:1757652847724189|now:1757652847723209|diff:980|
[2025/09/12 04:54:07 723213] [debug] |xqc_engine_main_logic|END|now:1757652847723030|
[2025/09/12 04:54:07 724281] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847724281|
[2025/09/12 04:54:07 724288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847724189|pq_index:0|
[2025/09/12 04:54:07 724292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847723030|
[2025/09/12 04:54:07 724297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847724296|
[2025/09/12 04:54:07 724302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847724189|now:1757652847724296|
[2025/09/12 04:54:07 724306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847724189|now:1757652847724296|
[2025/09/12 04:54:07 724309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 724314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 724319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:42048|inflight:73584|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2238976|
[2025/09/12 04:54:07 724323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 724327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 724331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 724335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 724339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 724343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2197684|
[2025/09/12 04:54:07 724348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 724352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2219|
[2025/09/12 04:54:07 724384] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2219|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652847724362|stream_id:0|stream_offset:2197684|
[2025/09/12 04:54:07 724393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2219|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 724401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:07 724407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46570|rtt_var:204|pto_duration:48570|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 724415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 724419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 724423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:07 724427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847797932|now:1757652847724407|interv:73525|
[2025/09/12 04:54:07 724431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847797932|now:1757652847724407|interval:73525|pto_count:0|srtt:46570
[2025/09/12 04:54:07 724436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:74752|
[2025/09/12 04:54:07 724440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 724445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2198831|
[2025/09/12 04:54:07 724449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 724453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847725453|now:1757652847724453|interv:1000|
[2025/09/12 04:54:07 724457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 724460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 724464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847725453|
[2025/09/12 04:54:07 724490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847725453|
[2025/09/12 04:54:07 724495] [debug] |xqc_engine_wakeup_after|wakeup:1757652847725453|now:1757652847724495|diff:958|
[2025/09/12 04:54:07 724499] [debug] |xqc_engine_main_logic|END|now:1757652847724296|
[2025/09/12 04:54:07 725568] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847725568|
[2025/09/12 04:54:07 725574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847725453|pq_index:0|
[2025/09/12 04:54:07 725578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847724296|
[2025/09/12 04:54:07 725583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847725582|
[2025/09/12 04:54:07 725592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847725453|now:1757652847725582|
[2025/09/12 04:54:07 725596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847725453|now:1757652847725582|
[2025/09/12 04:54:07 725600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 725605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46570|min_srtt:46570|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 725609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:40880|inflight:74752|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2238976|
[2025/09/12 04:54:07 725614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 725617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 725621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 725626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 725630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 725634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2198831|
[2025/09/12 04:54:07 725638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 725642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2220|
[2025/09/12 04:54:07 725671] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2220|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74752|now:1757652847725649|stream_id:0|stream_offset:2198831|
[2025/09/12 04:54:07 725680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2220|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 725687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74752|applimit:0|
[2025/09/12 04:54:07 725694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46570|rtt_var:204|pto_duration:48570|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 725701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 725706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 725709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75920|
[2025/09/12 04:54:07 725713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847799219|now:1757652847725693|interv:73526|
[2025/09/12 04:54:07 725717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847799219|now:1757652847725693|interval:73526|pto_count:0|srtt:46570
[2025/09/12 04:54:07 725722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:75920|
[2025/09/12 04:54:07 725731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 725735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2199978|
[2025/09/12 04:54:07 725739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 725743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847726743|now:1757652847725743|interv:1000|
[2025/09/12 04:54:07 725747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 725751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 725755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847726743|
[2025/09/12 04:54:07 725759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847726743|
[2025/09/12 04:54:07 725763] [debug] |xqc_engine_wakeup_after|wakeup:1757652847726743|now:1757652847725762|diff:981|
[2025/09/12 04:54:07 725767] [debug] |xqc_engine_main_logic|END|now:1757652847725582|
[2025/09/12 04:54:07 725862] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:62|state:ESTABED|recv_time:1757652847725862|
[2025/09/12 04:54:07 725868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 725873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:267|
[2025/09/12 04:54:07 725877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:268|
[2025/09/12 04:54:07 725883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:268|
[2025/09/12 04:54:07 725887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 725892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2156|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2165|path_largest_ack:2156|
[2025/09/12 04:54:07 725896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2107433|prior_time:1757652847667777|is_app_limited:0|send_elapse:51256|ack_elapse:58085|ctl_first_sent_time:1757652847670868|lagest_ack_time:1757652847725862|curr_delivered:2167001|
[2025/09/12 04:54:07 725901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847670868|
[2025/09/12 04:54:07 725905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:890||sndq_packets_used_bytes:0|sndq_packets_free:1401|
[2025/09/12 04:54:07 725910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2157|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2165|path_largest_ack:2157|
[2025/09/12 04:54:07 725914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2107433|prior_time:1757652847667777|is_app_limited:0|send_elapse:51256|ack_elapse:58085|ctl_first_sent_time:1757652847670868|lagest_ack_time:1757652847725862|curr_delivered:2168169|
[2025/09/12 04:54:07 725918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847672135|
[2025/09/12 04:54:07 725922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:889||sndq_packets_used_bytes:0|sndq_packets_free:1402|
[2025/09/12 04:54:07 725926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2158|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2165|path_largest_ack:2158|
[2025/09/12 04:54:07 725934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2107433|prior_time:1757652847667777|is_app_limited:0|send_elapse:51256|ack_elapse:58085|ctl_first_sent_time:1757652847670868|lagest_ack_time:1757652847725862|curr_delivered:2169337|
[2025/09/12 04:54:07 725939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847672237|
[2025/09/12 04:54:07 725943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:888||sndq_packets_used_bytes:0|sndq_packets_free:1403|
[2025/09/12 04:54:07 725947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2159|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2165|path_largest_ack:2159|
[2025/09/12 04:54:07 725951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2107433|prior_time:1757652847667777|is_app_limited:0|send_elapse:51256|ack_elapse:58085|ctl_first_sent_time:1757652847670868|lagest_ack_time:1757652847725862|curr_delivered:2170505|
[2025/09/12 04:54:07 725955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847673523|
[2025/09/12 04:54:07 725959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:887||sndq_packets_used_bytes:0|sndq_packets_free:1404|
[2025/09/12 04:54:07 725963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2160|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2165|path_largest_ack:2160|
[2025/09/12 04:54:07 725967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2107433|prior_time:1757652847667777|is_app_limited:0|send_elapse:51256|ack_elapse:58085|ctl_first_sent_time:1757652847670868|lagest_ack_time:1757652847725862|curr_delivered:2171673|
[2025/09/12 04:54:07 725972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847674784|
[2025/09/12 04:54:07 725976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:886||sndq_packets_used_bytes:0|sndq_packets_free:1405|
[2025/09/12 04:54:07 725980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2161|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2165|path_largest_ack:2161|
[2025/09/12 04:54:07 725984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2107433|prior_time:1757652847667777|is_app_limited:0|send_elapse:51256|ack_elapse:58085|ctl_first_sent_time:1757652847670868|lagest_ack_time:1757652847725862|curr_delivered:2172841|
[2025/09/12 04:54:07 725988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847676052|
[2025/09/12 04:54:07 725992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:885||sndq_packets_used_bytes:0|sndq_packets_free:1406|
[2025/09/12 04:54:07 725996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2162|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2165|path_largest_ack:2162|
[2025/09/12 04:54:07 726000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2107433|prior_time:1757652847667777|is_app_limited:0|send_elapse:51256|ack_elapse:58085|ctl_first_sent_time:1757652847670868|lagest_ack_time:1757652847725862|curr_delivered:2174009|
[2025/09/12 04:54:07 726007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847676147|
[2025/09/12 04:54:07 726011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:884||sndq_packets_used_bytes:0|sndq_packets_free:1407|
[2025/09/12 04:54:07 726015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2163|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2165|path_largest_ack:2163|
[2025/09/12 04:54:07 726019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2119113|prior_time:1757652847677298|is_app_limited:0|send_elapse:48521|ack_elapse:48564|ctl_first_sent_time:1757652847677873|lagest_ack_time:1757652847725862|curr_delivered:2175177|
[2025/09/12 04:54:07 726024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847677873|
[2025/09/12 04:54:07 726028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:883||sndq_packets_used_bytes:0|sndq_packets_free:1408|
[2025/09/12 04:54:07 726032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2164|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2165|path_largest_ack:2164|
[2025/09/12 04:54:07 726036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2119113|prior_time:1757652847677298|is_app_limited:0|send_elapse:48521|ack_elapse:48564|ctl_first_sent_time:1757652847677873|lagest_ack_time:1757652847725862|curr_delivered:2176345|
[2025/09/12 04:54:07 726040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847677977|
[2025/09/12 04:54:07 726044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:882||sndq_packets_used_bytes:0|sndq_packets_free:1409|
[2025/09/12 04:54:07 726048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2165|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2165|path_largest_ack:2165|
[2025/09/12 04:54:07 726052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2119113|prior_time:1757652847677298|is_app_limited:0|send_elapse:48521|ack_elapse:48564|ctl_first_sent_time:1757652847677873|lagest_ack_time:1757652847725862|curr_delivered:2177513|
[2025/09/12 04:54:07 726057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847679256|
[2025/09/12 04:54:07 726060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:881||sndq_packets_used_bytes:0|sndq_packets_free:1410|
[2025/09/12 04:54:07 726064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46570|rttvar:204|minrtt:30542|latest_rtt:46606|ack_delay:112|
[2025/09/12 04:54:07 726069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46560|rttvar:172|minrtt:30542|latest_rtt:46606|ack_delay:112|
[2025/09/12 04:54:07 726073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2165|lost_pn:2162|thresh:3|
[2025/09/12 04:54:07 726077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 726081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46560|rtt_var:172|pto_duration:48560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 726088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 726092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 726095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 726099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847799209|now:1757652847726081|interv:73128|
[2025/09/12 04:54:07 726103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847799209|now:1757652847726081|interval:73128|pto_count:0|srtt:46560
[2025/09/12 04:54:07 726107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48521, ack_elapse 48564, delivered 58400|rate 1202536|lost 264|
[2025/09/12 04:54:07 726112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202536) in round 38|
[2025/09/12 04:54:07 726116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 726120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 726124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847679256|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2154153|
[2025/09/12 04:54:07 726129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847679256|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2154153|
[2025/09/12 04:54:07 726133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:903620|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:64240|srtt:46560|latest_rtt:46606|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 726139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:268|largest:268|pns:2|
[2025/09/12 04:54:07 726143] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:62|pkt_type:SHORT_HEADER|pkt_num:268|frame:ACK |recv_time:1757652847725862|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 726148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967725862|now:1757652847725862|interv:120000000|
[2025/09/12 04:54:07 726152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967725862|now:1757652847725862|interv:120000000|
[2025/09/12 04:54:07 726156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847726743|pq_index:0|
[2025/09/12 04:54:07 726160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847725582|
[2025/09/12 04:54:07 726164] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847726164|
[2025/09/12 04:54:07 726168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847726168|
[2025/09/12 04:54:07 726174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 726181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2238976|
[2025/09/12 04:54:07 726185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46560|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 726190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 726194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 726198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2240123|
[2025/09/12 04:54:07 726202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46560|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 726207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 726211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 726215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2241270|
[2025/09/12 04:54:07 726220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46560|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 726224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 726228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 726232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2242417|
[2025/09/12 04:54:07 726236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46560|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 726241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 726245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 726249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2243564|
[2025/09/12 04:54:07 726253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46560|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 726260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 726264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 726268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2244711|
[2025/09/12 04:54:07 726272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46560|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 726277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 726282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 726286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2245858|
[2025/09/12 04:54:07 726290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46560|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 726294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 726298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 726303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2247005|
[2025/09/12 04:54:07 726307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46560|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 726311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 726315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 726319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2248152|
[2025/09/12 04:54:07 726324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46560|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 726328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 726332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 726336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2249299|
[2025/09/12 04:54:07 726343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46560|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 726347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 726352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 726356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2250446|
[2025/09/12 04:54:07 726360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 726364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 726368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 726372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 726376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 726380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2199978|
[2025/09/12 04:54:07 726384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 726388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 726392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847726743|
[2025/09/12 04:54:07 726396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847726743|
[2025/09/12 04:54:07 726400] [debug] |xqc_engine_wakeup_after|wakeup:1757652847726743|now:1757652847726400|diff:343|
[2025/09/12 04:54:07 726404] [debug] |xqc_engine_main_logic|END|now:1757652847726168|
[2025/09/12 04:54:07 726409] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847726409|
[2025/09/12 04:54:07 726412] [debug] |xqc_engine_wakeup_after|wakeup:1757652847726743|now:1757652847726412|diff:331|
[2025/09/12 04:54:07 726416] [debug] |xqc_engine_main_logic|END|now:1757652847726409|
[2025/09/12 04:54:07 727487] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847727487|
[2025/09/12 04:54:07 727495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847726743|pq_index:0|
[2025/09/12 04:54:07 727499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847726168|
[2025/09/12 04:54:07 727503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847727502|
[2025/09/12 04:54:07 727508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847726743|now:1757652847727502|
[2025/09/12 04:54:07 727515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847726743|now:1757652847727502|
[2025/09/12 04:54:07 727519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 727524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 727528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2250446|
[2025/09/12 04:54:07 727532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 727536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 727540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 727544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 727548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 727552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2199978|
[2025/09/12 04:54:07 727557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 727561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2221|
[2025/09/12 04:54:07 727615] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2221|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847727574|stream_id:0|stream_offset:2199978|
[2025/09/12 04:54:07 727623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2221|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 727630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 727637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46560|rtt_var:172|pto_duration:48560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 727644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 727650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 727654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 727658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847801134|now:1757652847727637|interv:73497|
[2025/09/12 04:54:07 727662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847801134|now:1757652847727637|interval:73497|pto_count:0|srtt:46560
[2025/09/12 04:54:07 727666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 727671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 727679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2201125|
[2025/09/12 04:54:07 727684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 727688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2222|
[2025/09/12 04:54:07 727713] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2222|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847727694|stream_id:0|stream_offset:2201125|
[2025/09/12 04:54:07 727722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2222|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 727729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 727735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46560|rtt_var:172|pto_duration:48560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 727742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 727747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 727751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 727755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847801254|now:1757652847727735|interv:73519|
[2025/09/12 04:54:07 727759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847801254|now:1757652847727735|interval:73519|pto_count:0|srtt:46560
[2025/09/12 04:54:07 727763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 727768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 727772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2202272|
[2025/09/12 04:54:07 727776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 727780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847728780|now:1757652847727780|interv:1000|
[2025/09/12 04:54:07 727784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 727788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 727792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847728780|
[2025/09/12 04:54:07 727796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847728780|
[2025/09/12 04:54:07 727800] [debug] |xqc_engine_wakeup_after|wakeup:1757652847728780|now:1757652847727800|diff:980|
[2025/09/12 04:54:07 727804] [debug] |xqc_engine_main_logic|END|now:1757652847727502|
[2025/09/12 04:54:07 728873] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847728872|
[2025/09/12 04:54:07 728880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847728780|pq_index:0|
[2025/09/12 04:54:07 728889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847727502|
[2025/09/12 04:54:07 728893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847728893|
[2025/09/12 04:54:07 728898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847728780|now:1757652847728893|
[2025/09/12 04:54:07 728902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847728780|now:1757652847728893|
[2025/09/12 04:54:07 728906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 728911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 728915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2250446|
[2025/09/12 04:54:07 728920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 728924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 728927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 728932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 728936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 728940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2202272|
[2025/09/12 04:54:07 728945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 728949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2223|
[2025/09/12 04:54:07 728978] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2223|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847728955|stream_id:0|stream_offset:2202272|
[2025/09/12 04:54:07 728987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2223|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 728994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 729001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46560|rtt_var:172|pto_duration:48560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 729007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 729011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 729015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 729023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847802515|now:1757652847729000|interv:73515|
[2025/09/12 04:54:07 729027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847802515|now:1757652847729000|interval:73515|pto_count:0|srtt:46560
[2025/09/12 04:54:07 729031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:67744|
[2025/09/12 04:54:07 729036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 729040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2203419|
[2025/09/12 04:54:07 729044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 729048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847730048|now:1757652847729048|interv:1000|
[2025/09/12 04:54:07 729053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 729057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 729061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847730048|
[2025/09/12 04:54:07 729065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847730048|
[2025/09/12 04:54:07 729069] [debug] |xqc_engine_wakeup_after|wakeup:1757652847730048|now:1757652847729069|diff:979|
[2025/09/12 04:54:07 729073] [debug] |xqc_engine_main_logic|END|now:1757652847728893|
[2025/09/12 04:54:07 730140] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847730139|
[2025/09/12 04:54:07 730149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847730048|pq_index:0|
[2025/09/12 04:54:07 730153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847728893|
[2025/09/12 04:54:07 730158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847730157|
[2025/09/12 04:54:07 730163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847730048|now:1757652847730157|
[2025/09/12 04:54:07 730167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847730048|now:1757652847730157|
[2025/09/12 04:54:07 730171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 730176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 730180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2250446|
[2025/09/12 04:54:07 730185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 730188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 730192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 730201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 730205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 730209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2203419|
[2025/09/12 04:54:07 730214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 730218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2224|
[2025/09/12 04:54:07 730249] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2224|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847730225|stream_id:0|stream_offset:2203419|
[2025/09/12 04:54:07 730258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2224|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 730264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 730271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46560|rtt_var:172|pto_duration:48560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 730278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 730284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 730287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 730291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847803785|now:1757652847730271|interv:73514|
[2025/09/12 04:54:07 730295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847803785|now:1757652847730271|interval:73514|pto_count:0|srtt:46560
[2025/09/12 04:54:07 730300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:68912|
[2025/09/12 04:54:07 730305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 730310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2204566|
[2025/09/12 04:54:07 730314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 730318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847731318|now:1757652847730318|interv:1000|
[2025/09/12 04:54:07 730322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 730326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 730330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847731318|
[2025/09/12 04:54:07 730334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847731318|
[2025/09/12 04:54:07 730342] [debug] |xqc_engine_wakeup_after|wakeup:1757652847731318|now:1757652847730342|diff:976|
[2025/09/12 04:54:07 730346] [debug] |xqc_engine_main_logic|END|now:1757652847730157|
[2025/09/12 04:54:07 731415] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847731415|
[2025/09/12 04:54:07 731423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847731318|pq_index:0|
[2025/09/12 04:54:07 731427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847730157|
[2025/09/12 04:54:07 731431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847731431|
[2025/09/12 04:54:07 731436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847731318|now:1757652847731431|
[2025/09/12 04:54:07 731440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847731318|now:1757652847731431|
[2025/09/12 04:54:07 731444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 731449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 731453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2250446|
[2025/09/12 04:54:07 731458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 731461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 731465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 731488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 731493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 731498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2204566|
[2025/09/12 04:54:07 731502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 731506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2225|
[2025/09/12 04:54:07 731534] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2225|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847731513|stream_id:0|stream_offset:2204566|
[2025/09/12 04:54:07 731543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2225|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 731551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 731558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46560|rtt_var:172|pto_duration:48560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 731564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 731577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 731581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 731585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847805073|now:1757652847731557|interv:73516|
[2025/09/12 04:54:07 731589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847805073|now:1757652847731557|interval:73516|pto_count:0|srtt:46560
[2025/09/12 04:54:07 731593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:70080|
[2025/09/12 04:54:07 731598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 731602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2205713|
[2025/09/12 04:54:07 731606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 731610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847732610|now:1757652847731610|interv:1000|
[2025/09/12 04:54:07 731614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 731618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 731622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847732610|
[2025/09/12 04:54:07 731626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847732610|
[2025/09/12 04:54:07 731630] [debug] |xqc_engine_wakeup_after|wakeup:1757652847732610|now:1757652847731630|diff:980|
[2025/09/12 04:54:07 731634] [debug] |xqc_engine_main_logic|END|now:1757652847731431|
[2025/09/12 04:54:07 732704] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847732704|
[2025/09/12 04:54:07 732712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847732610|pq_index:0|
[2025/09/12 04:54:07 732716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847731431|
[2025/09/12 04:54:07 732720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847732720|
[2025/09/12 04:54:07 732725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847732610|now:1757652847732720|
[2025/09/12 04:54:07 732729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847732610|now:1757652847732720|
[2025/09/12 04:54:07 732733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 732738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 732742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2250446|
[2025/09/12 04:54:07 732746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 732754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 732757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 732762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 732766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 732770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2205713|
[2025/09/12 04:54:07 732774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 732778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2226|
[2025/09/12 04:54:07 732808] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2226|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652847732785|stream_id:0|stream_offset:2205713|
[2025/09/12 04:54:07 732817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2226|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 732824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:07 732831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46560|rtt_var:172|pto_duration:48560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 732838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 732842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 732846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:07 732850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847806345|now:1757652847732831|interv:73514|
[2025/09/12 04:54:07 732854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847806345|now:1757652847732831|interval:73514|pto_count:0|srtt:46560
[2025/09/12 04:54:07 732859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:71248|
[2025/09/12 04:54:07 732863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 732868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2206860|
[2025/09/12 04:54:07 732872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 732876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847733876|now:1757652847732876|interv:1000|
[2025/09/12 04:54:07 732880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 732884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 732892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847733876|
[2025/09/12 04:54:07 732896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847733876|
[2025/09/12 04:54:07 732900] [debug] |xqc_engine_wakeup_after|wakeup:1757652847733876|now:1757652847732900|diff:976|
[2025/09/12 04:54:07 732904] [debug] |xqc_engine_main_logic|END|now:1757652847732720|
[2025/09/12 04:54:07 733972] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847733972|
[2025/09/12 04:54:07 733980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847733876|pq_index:0|
[2025/09/12 04:54:07 733984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847732720|
[2025/09/12 04:54:07 733989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847733988|
[2025/09/12 04:54:07 733993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847733876|now:1757652847733988|
[2025/09/12 04:54:07 733997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847733876|now:1757652847733988|
[2025/09/12 04:54:07 734001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 734006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 734010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2250446|
[2025/09/12 04:54:07 734014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 734018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 734022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 734026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 734031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 734035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2206860|
[2025/09/12 04:54:07 734039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 734043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2227|
[2025/09/12 04:54:07 734071] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2227|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652847734050|stream_id:0|stream_offset:2206860|
[2025/09/12 04:54:07 734080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2227|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 734087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:07 734101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46560|rtt_var:172|pto_duration:48560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 734107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 734110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 734114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:07 734118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847807610|now:1757652847734100|interv:73510|
[2025/09/12 04:54:07 734122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847807610|now:1757652847734100|interval:73510|pto_count:0|srtt:46560
[2025/09/12 04:54:07 734127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:72416|
[2025/09/12 04:54:07 734131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 734135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2208007|
[2025/09/12 04:54:07 734140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1005|
[2025/09/12 04:54:07 734143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847735148|now:1757652847734143|interv:1005|
[2025/09/12 04:54:07 734147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1005|
[2025/09/12 04:54:07 734151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 734155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847735148|
[2025/09/12 04:54:07 734159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847735148|
[2025/09/12 04:54:07 734163] [debug] |xqc_engine_wakeup_after|wakeup:1757652847735148|now:1757652847734163|diff:985|
[2025/09/12 04:54:07 734167] [debug] |xqc_engine_main_logic|END|now:1757652847733988|
[2025/09/12 04:54:07 735240] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847735240|
[2025/09/12 04:54:07 735248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847735148|pq_index:0|
[2025/09/12 04:54:07 735253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847733988|
[2025/09/12 04:54:07 735259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847735258|
[2025/09/12 04:54:07 735264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847735148|now:1757652847735258|
[2025/09/12 04:54:07 735269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847735148|now:1757652847735258|
[2025/09/12 04:54:07 735274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 735280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46560|min_srtt:46560|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 735286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:72416|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2250446|
[2025/09/12 04:54:07 735296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 735300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 735305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 735311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 735316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 735320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2208007|
[2025/09/12 04:54:07 735324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 735328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2228|
[2025/09/12 04:54:07 735357] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2228|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652847735335|stream_id:0|stream_offset:2208007|
[2025/09/12 04:54:07 735365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2228|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 735373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:07 735379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46560|rtt_var:172|pto_duration:48560|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 735386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 735391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 735395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:07 735399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847808895|now:1757652847735379|interv:73516|
[2025/09/12 04:54:07 735402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847808895|now:1757652847735379|interval:73516|pto_count:0|srtt:46560
[2025/09/12 04:54:07 735407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:73584|
[2025/09/12 04:54:07 735411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 735415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2209154|
[2025/09/12 04:54:07 735420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1019|
[2025/09/12 04:54:07 735428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847736447|now:1757652847735428|interv:1019|
[2025/09/12 04:54:07 735432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1019|
[2025/09/12 04:54:07 735436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 735439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847736447|
[2025/09/12 04:54:07 735443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847736447|
[2025/09/12 04:54:07 735447] [debug] |xqc_engine_wakeup_after|wakeup:1757652847736447|now:1757652847735447|diff:1000|
[2025/09/12 04:54:07 735451] [debug] |xqc_engine_main_logic|END|now:1757652847735258|
[2025/09/12 04:54:07 735571] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652847735570|
[2025/09/12 04:54:07 735576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 735582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:268|
[2025/09/12 04:54:07 735586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:269|
[2025/09/12 04:54:07 735591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:269|
[2025/09/12 04:54:07 735595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 735600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2166|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2175|path_largest_ack:2166|
[2025/09/12 04:54:07 735605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2119113|prior_time:1757652847677298|is_app_limited:0|send_elapse:50001|ack_elapse:58272|ctl_first_sent_time:1757652847679353|lagest_ack_time:1757652847735570|curr_delivered:2178681|
[2025/09/12 04:54:07 735609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847679353|
[2025/09/12 04:54:07 735614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:880||sndq_packets_used_bytes:0|sndq_packets_free:1411|
[2025/09/12 04:54:07 735618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2167|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2175|path_largest_ack:2167|
[2025/09/12 04:54:07 735622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2119113|prior_time:1757652847677298|is_app_limited:0|send_elapse:50001|ack_elapse:58272|ctl_first_sent_time:1757652847679353|lagest_ack_time:1757652847735570|curr_delivered:2179849|
[2025/09/12 04:54:07 735627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847680636|
[2025/09/12 04:54:07 735631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:879||sndq_packets_used_bytes:0|sndq_packets_free:1412|
[2025/09/12 04:54:07 735635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2168|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2175|path_largest_ack:2168|
[2025/09/12 04:54:07 735639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2119113|prior_time:1757652847677298|is_app_limited:0|send_elapse:50001|ack_elapse:58272|ctl_first_sent_time:1757652847679353|lagest_ack_time:1757652847735570|curr_delivered:2181017|
[2025/09/12 04:54:07 735643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847680733|
[2025/09/12 04:54:07 735651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:878||sndq_packets_used_bytes:0|sndq_packets_free:1413|
[2025/09/12 04:54:07 735655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2169|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2175|path_largest_ack:2169|
[2025/09/12 04:54:07 735659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2119113|prior_time:1757652847677298|is_app_limited:0|send_elapse:50001|ack_elapse:58272|ctl_first_sent_time:1757652847679353|lagest_ack_time:1757652847735570|curr_delivered:2182185|
[2025/09/12 04:54:07 735664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847681995|
[2025/09/12 04:54:07 735667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:877||sndq_packets_used_bytes:0|sndq_packets_free:1414|
[2025/09/12 04:54:07 735671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2170|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2175|path_largest_ack:2170|
[2025/09/12 04:54:07 735676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2119113|prior_time:1757652847677298|is_app_limited:0|send_elapse:50001|ack_elapse:58272|ctl_first_sent_time:1757652847679353|lagest_ack_time:1757652847735570|curr_delivered:2183353|
[2025/09/12 04:54:07 735680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847683263|
[2025/09/12 04:54:07 735684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:876||sndq_packets_used_bytes:0|sndq_packets_free:1415|
[2025/09/12 04:54:07 735688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2171|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2175|path_largest_ack:2171|
[2025/09/12 04:54:07 735692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2119113|prior_time:1757652847677298|is_app_limited:0|send_elapse:50001|ack_elapse:58272|ctl_first_sent_time:1757652847679353|lagest_ack_time:1757652847735570|curr_delivered:2184521|
[2025/09/12 04:54:07 735696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847683358|
[2025/09/12 04:54:07 735700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:875||sndq_packets_used_bytes:0|sndq_packets_free:1416|
[2025/09/12 04:54:07 735704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2172|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2175|path_largest_ack:2172|
[2025/09/12 04:54:07 735708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2119113|prior_time:1757652847677298|is_app_limited:0|send_elapse:50001|ack_elapse:58272|ctl_first_sent_time:1757652847679353|lagest_ack_time:1757652847735570|curr_delivered:2185689|
[2025/09/12 04:54:07 735713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847684641|
[2025/09/12 04:54:07 735716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:874||sndq_packets_used_bytes:0|sndq_packets_free:1417|
[2025/09/12 04:54:07 735720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2173|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2175|path_largest_ack:2173|
[2025/09/12 04:54:07 735727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2119113|prior_time:1757652847677298|is_app_limited:0|send_elapse:50001|ack_elapse:58272|ctl_first_sent_time:1757652847679353|lagest_ack_time:1757652847735570|curr_delivered:2186857|
[2025/09/12 04:54:07 735732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847684737|
[2025/09/12 04:54:07 735735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:873||sndq_packets_used_bytes:0|sndq_packets_free:1418|
[2025/09/12 04:54:07 735739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2174|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2175|path_largest_ack:2174|
[2025/09/12 04:54:07 735744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2119113|prior_time:1757652847677298|is_app_limited:0|send_elapse:50001|ack_elapse:58272|ctl_first_sent_time:1757652847679353|lagest_ack_time:1757652847735570|curr_delivered:2188025|
[2025/09/12 04:54:07 735748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847686004|
[2025/09/12 04:54:07 735752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:872||sndq_packets_used_bytes:0|sndq_packets_free:1419|
[2025/09/12 04:54:07 735756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2175|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2175|path_largest_ack:2175|
[2025/09/12 04:54:07 735760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2119113|prior_time:1757652847677298|is_app_limited:0|send_elapse:50001|ack_elapse:58272|ctl_first_sent_time:1757652847679353|lagest_ack_time:1757652847735570|curr_delivered:2189193|
[2025/09/12 04:54:07 735764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847686100|
[2025/09/12 04:54:07 735768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:871||sndq_packets_used_bytes:0|sndq_packets_free:1420|
[2025/09/12 04:54:07 735772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46560|rttvar:172|minrtt:30542|latest_rtt:49470|ack_delay:104|
[2025/09/12 04:54:07 735776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46910|rttvar:830|minrtt:30542|latest_rtt:49470|ack_delay:104|
[2025/09/12 04:54:07 735780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2175|lost_pn:2172|thresh:3|
[2025/09/12 04:54:07 735785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 735788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46910|rtt_var:830|pto_duration:50230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 735793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 735796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 735800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 735804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847810565|now:1757652847735788|interv:74777|
[2025/09/12 04:54:07 735808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847810565|now:1757652847735788|interval:74777|pto_count:0|srtt:46910
[2025/09/12 04:54:07 735815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 50001, ack_elapse 58272, delivered 70080|rate 1202635|lost 264|
[2025/09/12 04:54:07 735819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202635) in round 38|
[2025/09/12 04:54:07 735824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 735828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 735832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847686100|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2154153|
[2025/09/12 04:54:07 735836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847686100|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2154153|
[2025/09/12 04:54:07 735841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:903620|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:61904|srtt:46910|latest_rtt:49470|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 735846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:269|largest:269|pns:2|
[2025/09/12 04:54:07 735851] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:269|frame:ACK |recv_time:1757652847735570|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 735855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967735570|now:1757652847735570|interv:120000000|
[2025/09/12 04:54:07 735859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967735570|now:1757652847735570|interv:120000000|
[2025/09/12 04:54:07 735863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847736447|pq_index:0|
[2025/09/12 04:54:07 735867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847735258|
[2025/09/12 04:54:07 735871] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847735871|
[2025/09/12 04:54:07 735876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847735875|
[2025/09/12 04:54:07 735881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 735885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2250446|
[2025/09/12 04:54:07 735890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46910|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 735894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 735903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 735907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2251593|
[2025/09/12 04:54:07 735911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46910|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 735916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 735920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 735924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2252740|
[2025/09/12 04:54:07 735928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46910|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 735933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 735937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 735941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2253887|
[2025/09/12 04:54:07 735945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46910|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 735949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 735953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 735957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2255034|
[2025/09/12 04:54:07 735962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46910|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 735966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 735970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 735974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2256181|
[2025/09/12 04:54:07 735981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46910|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 735985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 735989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 735993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2257328|
[2025/09/12 04:54:07 735997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46910|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 736001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 736006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 736009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2258475|
[2025/09/12 04:54:07 736014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46910|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 736018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 736022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 736026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2259622|
[2025/09/12 04:54:07 736030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46910|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 736035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 736039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 736043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2260769|
[2025/09/12 04:54:07 736047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46910|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 736051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 736058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 736062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2261916|
[2025/09/12 04:54:07 736066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 736070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 736074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 736078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 736082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 736086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2209154|
[2025/09/12 04:54:07 736091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 736094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 736098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847736447|
[2025/09/12 04:54:07 736102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847736447|
[2025/09/12 04:54:07 736106] [debug] |xqc_engine_wakeup_after|wakeup:1757652847736447|now:1757652847736106|diff:341|
[2025/09/12 04:54:07 736110] [debug] |xqc_engine_main_logic|END|now:1757652847735875|
[2025/09/12 04:54:07 736115] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847736115|
[2025/09/12 04:54:07 736119] [debug] |xqc_engine_wakeup_after|wakeup:1757652847736447|now:1757652847736119|diff:328|
[2025/09/12 04:54:07 736123] [debug] |xqc_engine_main_logic|END|now:1757652847736115|
[2025/09/12 04:54:07 737193] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847737192|
[2025/09/12 04:54:07 737200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847736447|pq_index:0|
[2025/09/12 04:54:07 737204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847735875|
[2025/09/12 04:54:07 737209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847737208|
[2025/09/12 04:54:07 737213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847736447|now:1757652847737208|
[2025/09/12 04:54:07 737217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847736447|now:1757652847737208|
[2025/09/12 04:54:07 737221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 737225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 737230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2261916|
[2025/09/12 04:54:07 737237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 737241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 737245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 737249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 737253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 737257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2209154|
[2025/09/12 04:54:07 737262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 737266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2229|
[2025/09/12 04:54:07 737296] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2229|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847737273|stream_id:0|stream_offset:2209154|
[2025/09/12 04:54:07 737305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2229|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 737312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 737319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46910|rtt_var:830|pto_duration:50230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 737326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 737332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 737336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 737340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847812503|now:1757652847737319|interv:75184|
[2025/09/12 04:54:07 737344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847812503|now:1757652847737319|interval:75184|pto_count:0|srtt:46910
[2025/09/12 04:54:07 737348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 737353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 737357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2210301|
[2025/09/12 04:54:07 737362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 737366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847738365|now:1757652847737365|interv:1000|
[2025/09/12 04:54:07 737374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 737378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 737382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847738365|
[2025/09/12 04:54:07 737386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847738365|
[2025/09/12 04:54:07 737390] [debug] |xqc_engine_wakeup_after|wakeup:1757652847738365|now:1757652847737389|diff:976|
[2025/09/12 04:54:07 737394] [debug] |xqc_engine_main_logic|END|now:1757652847737208|
[2025/09/12 04:54:07 738464] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847738464|
[2025/09/12 04:54:07 738492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847738365|pq_index:0|
[2025/09/12 04:54:07 738496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847737208|
[2025/09/12 04:54:07 738501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847738500|
[2025/09/12 04:54:07 738506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847738365|now:1757652847738500|
[2025/09/12 04:54:07 738510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847738365|now:1757652847738500|
[2025/09/12 04:54:07 738514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 738519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 738523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2261916|
[2025/09/12 04:54:07 738527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 738531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 738535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 738539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 738544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 738548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2210301|
[2025/09/12 04:54:07 738552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 738556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2230|
[2025/09/12 04:54:07 738585] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2230|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847738563|stream_id:0|stream_offset:2210301|
[2025/09/12 04:54:07 738594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2230|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 738607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 738614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46910|rtt_var:830|pto_duration:50230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 738620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 738624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 738628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 738632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847813793|now:1757652847738614|interv:75179|
[2025/09/12 04:54:07 738636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847813793|now:1757652847738614|interval:75179|pto_count:0|srtt:46910
[2025/09/12 04:54:07 738640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 738645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 738649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2211448|
[2025/09/12 04:54:07 738654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 738658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847739657|now:1757652847738657|interv:1000|
[2025/09/12 04:54:07 738661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 738665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 738669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847739657|
[2025/09/12 04:54:07 738673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847739657|
[2025/09/12 04:54:07 738677] [debug] |xqc_engine_wakeup_after|wakeup:1757652847739657|now:1757652847738677|diff:980|
[2025/09/12 04:54:07 738681] [debug] |xqc_engine_main_logic|END|now:1757652847738500|
[2025/09/12 04:54:07 739750] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847739749|
[2025/09/12 04:54:07 739757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847739657|pq_index:0|
[2025/09/12 04:54:07 739761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847738500|
[2025/09/12 04:54:07 739765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847739765|
[2025/09/12 04:54:07 739770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847739657|now:1757652847739765|
[2025/09/12 04:54:07 739774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847739657|now:1757652847739765|
[2025/09/12 04:54:07 739778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 739783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 739791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2261916|
[2025/09/12 04:54:07 739795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 739799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 739803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 739807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 739813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 739819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2211448|
[2025/09/12 04:54:07 739826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 739832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2231|
[2025/09/12 04:54:07 739866] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2231|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847739843|stream_id:0|stream_offset:2211448|
[2025/09/12 04:54:07 739875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2231|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 739882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 739889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46910|rtt_var:830|pto_duration:50230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 739894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 739898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 739902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 739906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847815073|now:1757652847739889|interv:75184|
[2025/09/12 04:54:07 739910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847815073|now:1757652847739889|interval:75184|pto_count:0|srtt:46910
[2025/09/12 04:54:07 739914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 739919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 739923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2212595|
[2025/09/12 04:54:07 739932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 739935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847740935|now:1757652847739935|interv:1000|
[2025/09/12 04:54:07 739939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 739943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 739947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847740935|
[2025/09/12 04:54:07 739951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847740935|
[2025/09/12 04:54:07 739955] [debug] |xqc_engine_wakeup_after|wakeup:1757652847740935|now:1757652847739955|diff:980|
[2025/09/12 04:54:07 739959] [debug] |xqc_engine_main_logic|END|now:1757652847739765|
[2025/09/12 04:54:07 741028] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847741028|
[2025/09/12 04:54:07 741035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847740935|pq_index:0|
[2025/09/12 04:54:07 741039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847739765|
[2025/09/12 04:54:07 741044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847741043|
[2025/09/12 04:54:07 741049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847740935|now:1757652847741043|
[2025/09/12 04:54:07 741053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847740935|now:1757652847741043|
[2025/09/12 04:54:07 741057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 741062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 741066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2261916|
[2025/09/12 04:54:07 741070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 741074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 741078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 741082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 741086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 741090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2212595|
[2025/09/12 04:54:07 741094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 741099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2232|
[2025/09/12 04:54:07 741127] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2232|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847741106|stream_id:0|stream_offset:2212595|
[2025/09/12 04:54:07 741142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2232|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 741149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 741156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46910|rtt_var:830|pto_duration:50230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 741162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 741166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 741170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 741174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847816336|now:1757652847741156|interv:75180|
[2025/09/12 04:54:07 741178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847816336|now:1757652847741156|interval:75180|pto_count:0|srtt:46910
[2025/09/12 04:54:07 741182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 741187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 741191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2213742|
[2025/09/12 04:54:07 741195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 741199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847742199|now:1757652847741199|interv:1000|
[2025/09/12 04:54:07 741203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 741206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 741210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847742199|
[2025/09/12 04:54:07 741214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847742199|
[2025/09/12 04:54:07 741218] [debug] |xqc_engine_wakeup_after|wakeup:1757652847742199|now:1757652847741218|diff:981|
[2025/09/12 04:54:07 741222] [debug] |xqc_engine_main_logic|END|now:1757652847741043|
[2025/09/12 04:54:07 742291] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847742291|
[2025/09/12 04:54:07 742298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847742199|pq_index:0|
[2025/09/12 04:54:07 742303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847741043|
[2025/09/12 04:54:07 742308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847742307|
[2025/09/12 04:54:07 742312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847742199|now:1757652847742307|
[2025/09/12 04:54:07 742320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847742199|now:1757652847742307|
[2025/09/12 04:54:07 742324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 742329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 742333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2261916|
[2025/09/12 04:54:07 742338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 742342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 742345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 742350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 742354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 742358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2213742|
[2025/09/12 04:54:07 742362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 742366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2233|
[2025/09/12 04:54:07 742395] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2233|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847742373|stream_id:0|stream_offset:2213742|
[2025/09/12 04:54:07 742404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2233|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 742411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 742417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46910|rtt_var:830|pto_duration:50230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 742424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 742430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 742435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 742439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847817603|now:1757652847742417|interv:75186|
[2025/09/12 04:54:07 742442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847817603|now:1757652847742417|interval:75186|pto_count:0|srtt:46910
[2025/09/12 04:54:07 742447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:67744|
[2025/09/12 04:54:07 742452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 742460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2214889|
[2025/09/12 04:54:07 742464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 742487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847743487|now:1757652847742487|interv:1000|
[2025/09/12 04:54:07 742494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 742499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 742503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847743487|
[2025/09/12 04:54:07 742507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847743487|
[2025/09/12 04:54:07 742511] [debug] |xqc_engine_wakeup_after|wakeup:1757652847743487|now:1757652847742511|diff:976|
[2025/09/12 04:54:07 742515] [debug] |xqc_engine_main_logic|END|now:1757652847742307|
[2025/09/12 04:54:07 743582] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847743582|
[2025/09/12 04:54:07 743588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847743487|pq_index:0|
[2025/09/12 04:54:07 743593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847742307|
[2025/09/12 04:54:07 743597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847743596|
[2025/09/12 04:54:07 743602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847743487|now:1757652847743596|
[2025/09/12 04:54:07 743606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847743487|now:1757652847743596|
[2025/09/12 04:54:07 743610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 743615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 743619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2261916|
[2025/09/12 04:54:07 743623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 743627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 743631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 743635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 743639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 743643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2214889|
[2025/09/12 04:54:07 743652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 743656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2234|
[2025/09/12 04:54:07 743686] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2234|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847743663|stream_id:0|stream_offset:2214889|
[2025/09/12 04:54:07 743695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2234|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 743702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 743709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46910|rtt_var:830|pto_duration:50230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 743716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 743721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 743725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 743729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847818893|now:1757652847743708|interv:75185|
[2025/09/12 04:54:07 743733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847818893|now:1757652847743708|interval:75185|pto_count:0|srtt:46910
[2025/09/12 04:54:07 743737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:68912|
[2025/09/12 04:54:07 743742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 743746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2216036|
[2025/09/12 04:54:07 743750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 743754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847744754|now:1757652847743754|interv:1000|
[2025/09/12 04:54:07 743758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 743762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 743766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847744754|
[2025/09/12 04:54:07 743770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847744754|
[2025/09/12 04:54:07 743774] [debug] |xqc_engine_wakeup_after|wakeup:1757652847744754|now:1757652847743774|diff:980|
[2025/09/12 04:54:07 743778] [debug] |xqc_engine_main_logic|END|now:1757652847743596|
[2025/09/12 04:54:07 744846] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847744846|
[2025/09/12 04:54:07 744853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847744754|pq_index:0|
[2025/09/12 04:54:07 744857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847743596|
[2025/09/12 04:54:07 744862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847744861|
[2025/09/12 04:54:07 744872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847744754|now:1757652847744861|
[2025/09/12 04:54:07 744876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847744754|now:1757652847744861|
[2025/09/12 04:54:07 744880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 744885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46910|min_srtt:46910|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 744889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2261916|
[2025/09/12 04:54:07 744893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 744897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 744901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 744905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 744909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 744913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2216036|
[2025/09/12 04:54:07 744917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 744922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2235|
[2025/09/12 04:54:07 744952] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2235|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847744929|stream_id:0|stream_offset:2216036|
[2025/09/12 04:54:07 744960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2235|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 744968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 744974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46910|rtt_var:830|pto_duration:50230|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 744981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 744986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 744990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 744994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847820159|now:1757652847744974|interv:75185|
[2025/09/12 04:54:07 744998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847820159|now:1757652847744974|interval:75185|pto_count:0|srtt:46910
[2025/09/12 04:54:07 745007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:70080|
[2025/09/12 04:54:07 745013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 745018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2217183|
[2025/09/12 04:54:07 745023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 745027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847746026|now:1757652847745026|interv:1000|
[2025/09/12 04:54:07 745030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 745034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 745038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847746026|
[2025/09/12 04:54:07 745042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847746026|
[2025/09/12 04:54:07 745046] [debug] |xqc_engine_wakeup_after|wakeup:1757652847746026|now:1757652847745046|diff:980|
[2025/09/12 04:54:07 745050] [debug] |xqc_engine_main_logic|END|now:1757652847744861|
[2025/09/12 04:54:07 745287] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652847745286|
[2025/09/12 04:54:07 745292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 745298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:269|
[2025/09/12 04:54:07 745302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:270|
[2025/09/12 04:54:07 745308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:270|
[2025/09/12 04:54:07 745312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 745316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2176|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2185|path_largest_ack:2176|
[2025/09/12 04:54:07 745321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2130793|prior_time:1757652847687013|is_app_limited:0|send_elapse:48573|ack_elapse:58273|ctl_first_sent_time:1757652847687586|lagest_ack_time:1757652847745286|curr_delivered:2190361|
[2025/09/12 04:54:07 745325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847687586|
[2025/09/12 04:54:07 745330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:870||sndq_packets_used_bytes:0|sndq_packets_free:1421|
[2025/09/12 04:54:07 745334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2177|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2185|path_largest_ack:2177|
[2025/09/12 04:54:07 745338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2130793|prior_time:1757652847687013|is_app_limited:0|send_elapse:48573|ack_elapse:58273|ctl_first_sent_time:1757652847687586|lagest_ack_time:1757652847745286|curr_delivered:2191529|
[2025/09/12 04:54:07 745343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847687684|
[2025/09/12 04:54:07 745346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:869||sndq_packets_used_bytes:0|sndq_packets_free:1422|
[2025/09/12 04:54:07 745354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2178|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2185|path_largest_ack:2178|
[2025/09/12 04:54:07 745359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2130793|prior_time:1757652847687013|is_app_limited:0|send_elapse:48573|ack_elapse:58273|ctl_first_sent_time:1757652847687586|lagest_ack_time:1757652847745286|curr_delivered:2192697|
[2025/09/12 04:54:07 745363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847688964|
[2025/09/12 04:54:07 745367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:868||sndq_packets_used_bytes:0|sndq_packets_free:1423|
[2025/09/12 04:54:07 745371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2179|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2185|path_largest_ack:2179|
[2025/09/12 04:54:07 745375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2130793|prior_time:1757652847687013|is_app_limited:0|send_elapse:48573|ack_elapse:58273|ctl_first_sent_time:1757652847687586|lagest_ack_time:1757652847745286|curr_delivered:2193865|
[2025/09/12 04:54:07 745379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847690241|
[2025/09/12 04:54:07 745383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:867||sndq_packets_used_bytes:0|sndq_packets_free:1424|
[2025/09/12 04:54:07 745387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2180|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2185|path_largest_ack:2180|
[2025/09/12 04:54:07 745391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2130793|prior_time:1757652847687013|is_app_limited:0|send_elapse:48573|ack_elapse:58273|ctl_first_sent_time:1757652847687586|lagest_ack_time:1757652847745286|curr_delivered:2195033|
[2025/09/12 04:54:07 745396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847690346|
[2025/09/12 04:54:07 745400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:866||sndq_packets_used_bytes:0|sndq_packets_free:1425|
[2025/09/12 04:54:07 745404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2181|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2185|path_largest_ack:2181|
[2025/09/12 04:54:07 745408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2130793|prior_time:1757652847687013|is_app_limited:0|send_elapse:48573|ack_elapse:58273|ctl_first_sent_time:1757652847687586|lagest_ack_time:1757652847745286|curr_delivered:2196201|
[2025/09/12 04:54:07 745412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847691614|
[2025/09/12 04:54:07 745416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:865||sndq_packets_used_bytes:0|sndq_packets_free:1426|
[2025/09/12 04:54:07 745420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2182|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2185|path_largest_ack:2182|
[2025/09/12 04:54:07 745424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2130793|prior_time:1757652847687013|is_app_limited:0|send_elapse:48573|ack_elapse:58273|ctl_first_sent_time:1757652847687586|lagest_ack_time:1757652847745286|curr_delivered:2197369|
[2025/09/12 04:54:07 745431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847691712|
[2025/09/12 04:54:07 745435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:864||sndq_packets_used_bytes:0|sndq_packets_free:1427|
[2025/09/12 04:54:07 745439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2183|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2185|path_largest_ack:2183|
[2025/09/12 04:54:07 745443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2130793|prior_time:1757652847687013|is_app_limited:0|send_elapse:48573|ack_elapse:58273|ctl_first_sent_time:1757652847687586|lagest_ack_time:1757652847745286|curr_delivered:2198537|
[2025/09/12 04:54:07 745448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847692977|
[2025/09/12 04:54:07 745451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:863||sndq_packets_used_bytes:0|sndq_packets_free:1428|
[2025/09/12 04:54:07 745455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2184|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2185|path_largest_ack:2184|
[2025/09/12 04:54:07 745460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2130793|prior_time:1757652847687013|is_app_limited:0|send_elapse:48573|ack_elapse:58273|ctl_first_sent_time:1757652847687586|lagest_ack_time:1757652847745286|curr_delivered:2199705|
[2025/09/12 04:54:07 745464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847693073|
[2025/09/12 04:54:07 745486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:862||sndq_packets_used_bytes:0|sndq_packets_free:1429|
[2025/09/12 04:54:07 745496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2185|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2185|path_largest_ack:2185|
[2025/09/12 04:54:07 745500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2130793|prior_time:1757652847687013|is_app_limited:0|send_elapse:48573|ack_elapse:58273|ctl_first_sent_time:1757652847687586|lagest_ack_time:1757652847745286|curr_delivered:2200873|
[2025/09/12 04:54:07 745504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847694336|
[2025/09/12 04:54:07 745508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:861||sndq_packets_used_bytes:0|sndq_packets_free:1430|
[2025/09/12 04:54:07 745512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46910|rttvar:830|minrtt:30542|latest_rtt:50950|ack_delay:112|
[2025/09/12 04:54:07 745517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47401|rttvar:1605|minrtt:30542|latest_rtt:50950|ack_delay:112|
[2025/09/12 04:54:07 745521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2185|lost_pn:2182|thresh:3|
[2025/09/12 04:54:07 745525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 745529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47401|rtt_var:1605|pto_duration:53821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 745537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 745540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 745544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 745548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847823750|now:1757652847745529|interv:78221|
[2025/09/12 04:54:07 745552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847823750|now:1757652847745529|interval:78221|pto_count:0|srtt:47401
[2025/09/12 04:54:07 745556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48573, ack_elapse 58273, delivered 70080|rate 1202615|lost 264|
[2025/09/12 04:54:07 745561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202615) in round 38|
[2025/09/12 04:54:07 745565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 745569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 745573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847694336|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2154153|
[2025/09/12 04:54:07 745577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847694336|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2154153|
[2025/09/12 04:54:07 745582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:903620|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:58400|srtt:47401|latest_rtt:50950|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 745588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:270|largest:270|pns:2|
[2025/09/12 04:54:07 745592] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:270|frame:ACK |recv_time:1757652847745286|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 745597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967745286|now:1757652847745286|interv:120000000|
[2025/09/12 04:54:07 745601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967745286|now:1757652847745286|interv:120000000|
[2025/09/12 04:54:07 745605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847746026|pq_index:0|
[2025/09/12 04:54:07 745609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847744861|
[2025/09/12 04:54:07 745612] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847745612|
[2025/09/12 04:54:07 745617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847745616|
[2025/09/12 04:54:07 745623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 745630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2261916|
[2025/09/12 04:54:07 745634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47401|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 745639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 745643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 745647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2263063|
[2025/09/12 04:54:07 745651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47401|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 745656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 745660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 745664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2264210|
[2025/09/12 04:54:07 745668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47401|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 745673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 745677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 745681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2265357|
[2025/09/12 04:54:07 745685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47401|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 745689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 745693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 745697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2266504|
[2025/09/12 04:54:07 745704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47401|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 745708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 745712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 745716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2267651|
[2025/09/12 04:54:07 745721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47401|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 745725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 745729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 745733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2268798|
[2025/09/12 04:54:07 745737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47401|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 745742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 745746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 745750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2269945|
[2025/09/12 04:54:07 745754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47401|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 745758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 745762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 745766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2271092|
[2025/09/12 04:54:07 745770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47401|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 745775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 745779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 745785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2272239|
[2025/09/12 04:54:07 745790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47401|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 745794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 745798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 745802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2273386|
[2025/09/12 04:54:07 745806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 745810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 745814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 745818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 745822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 745827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2217183|
[2025/09/12 04:54:07 745831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 745835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 745838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847746026|
[2025/09/12 04:54:07 745842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847746026|
[2025/09/12 04:54:07 745846] [debug] |xqc_engine_wakeup_after|wakeup:1757652847746026|now:1757652847745846|diff:180|
[2025/09/12 04:54:07 745850] [debug] |xqc_engine_main_logic|END|now:1757652847745616|
[2025/09/12 04:54:07 745855] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847745855|
[2025/09/12 04:54:07 745859] [debug] |xqc_engine_wakeup_after|wakeup:1757652847746026|now:1757652847745859|diff:167|
[2025/09/12 04:54:07 745863] [debug] |xqc_engine_main_logic|END|now:1757652847745855|
[2025/09/12 04:54:07 746931] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847746931|
[2025/09/12 04:54:07 746939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847746026|pq_index:0|
[2025/09/12 04:54:07 746943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847745616|
[2025/09/12 04:54:07 746948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847746947|
[2025/09/12 04:54:07 746956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847746026|now:1757652847746947|
[2025/09/12 04:54:07 746960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847746026|now:1757652847746947|
[2025/09/12 04:54:07 746964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 746968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 746973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2273386|
[2025/09/12 04:54:07 746977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 746981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 746984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 746988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 746993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 746997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2217183|
[2025/09/12 04:54:07 747001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 747005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2236|
[2025/09/12 04:54:07 747036] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2236|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847747012|stream_id:0|stream_offset:2217183|
[2025/09/12 04:54:07 747045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2236|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 747052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 747059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47401|rtt_var:1605|pto_duration:53821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 747065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 747069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 747073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 747077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847825833|now:1757652847747059|interv:78774|
[2025/09/12 04:54:07 747081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847825833|now:1757652847747059|interval:78774|pto_count:0|srtt:47401
[2025/09/12 04:54:07 747089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 747094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 747098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2218330|
[2025/09/12 04:54:07 747103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 747107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2237|
[2025/09/12 04:54:07 747133] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2237|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847747113|stream_id:0|stream_offset:2218330|
[2025/09/12 04:54:07 747141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2237|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 747149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 747155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47401|rtt_var:1605|pto_duration:53821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 747161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 747165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 747168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 747172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847825934|now:1757652847747155|interv:78779|
[2025/09/12 04:54:07 747176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847825934|now:1757652847747155|interval:78779|pto_count:0|srtt:47401
[2025/09/12 04:54:07 747181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 747185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 747189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2219477|
[2025/09/12 04:54:07 747193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 747197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847748197|now:1757652847747197|interv:1000|
[2025/09/12 04:54:07 747201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 747205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 747209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847748197|
[2025/09/12 04:54:07 747213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847748197|
[2025/09/12 04:54:07 747217] [debug] |xqc_engine_wakeup_after|wakeup:1757652847748197|now:1757652847747217|diff:980|
[2025/09/12 04:54:07 747223] [debug] |xqc_engine_main_logic|END|now:1757652847746947|
[2025/09/12 04:54:07 748303] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847748303|
[2025/09/12 04:54:07 748312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847748197|pq_index:0|
[2025/09/12 04:54:07 748317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847746947|
[2025/09/12 04:54:07 748322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847748321|
[2025/09/12 04:54:07 748326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847748197|now:1757652847748321|
[2025/09/12 04:54:07 748330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847748197|now:1757652847748321|
[2025/09/12 04:54:07 748334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 748340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 748344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2273386|
[2025/09/12 04:54:07 748349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 748353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 748356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 748361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 748365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 748369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2219477|
[2025/09/12 04:54:07 748374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 748378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2238|
[2025/09/12 04:54:07 748408] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2238|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847748385|stream_id:0|stream_offset:2219477|
[2025/09/12 04:54:07 748418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2238|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 748425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 748432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47401|rtt_var:1605|pto_duration:53821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 748439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 748443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 748452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 748456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847827206|now:1757652847748431|interv:78775|
[2025/09/12 04:54:07 748460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847827206|now:1757652847748431|interval:78775|pto_count:0|srtt:47401
[2025/09/12 04:54:07 748465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 748491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 748496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2220624|
[2025/09/12 04:54:07 748501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 748505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847749504|now:1757652847748504|interv:1000|
[2025/09/12 04:54:07 748509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 748512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 748516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847749504|
[2025/09/12 04:54:07 748521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847749504|
[2025/09/12 04:54:07 748524] [debug] |xqc_engine_wakeup_after|wakeup:1757652847749504|now:1757652847748524|diff:980|
[2025/09/12 04:54:07 748529] [debug] |xqc_engine_main_logic|END|now:1757652847748321|
[2025/09/12 04:54:07 749597] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847749597|
[2025/09/12 04:54:07 749605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847749504|pq_index:0|
[2025/09/12 04:54:07 749609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847748321|
[2025/09/12 04:54:07 749614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847749613|
[2025/09/12 04:54:07 749618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847749504|now:1757652847749613|
[2025/09/12 04:54:07 749622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847749504|now:1757652847749613|
[2025/09/12 04:54:07 749626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 749631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 749636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2273386|
[2025/09/12 04:54:07 749640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 749644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 749652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 749657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 749661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 749665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2220624|
[2025/09/12 04:54:07 749670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 749674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2239|
[2025/09/12 04:54:07 749704] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2239|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847749681|stream_id:0|stream_offset:2220624|
[2025/09/12 04:54:07 749713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2239|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 749720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 749727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47401|rtt_var:1605|pto_duration:53821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 749734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 749739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 749743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 749747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847828502|now:1757652847749727|interv:78775|
[2025/09/12 04:54:07 749751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847828502|now:1757652847749727|interval:78775|pto_count:0|srtt:47401
[2025/09/12 04:54:07 749756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 749760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 749764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2221771|
[2025/09/12 04:54:07 749769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 749773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847750773|now:1757652847749773|interv:1000|
[2025/09/12 04:54:07 749777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 749781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 749784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847750773|
[2025/09/12 04:54:07 749793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847750773|
[2025/09/12 04:54:07 749797] [debug] |xqc_engine_wakeup_after|wakeup:1757652847750773|now:1757652847749796|diff:977|
[2025/09/12 04:54:07 749801] [debug] |xqc_engine_main_logic|END|now:1757652847749613|
[2025/09/12 04:54:07 750870] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847750870|
[2025/09/12 04:54:07 750877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847750773|pq_index:0|
[2025/09/12 04:54:07 750882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847749613|
[2025/09/12 04:54:07 750886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847750885|
[2025/09/12 04:54:07 750891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847750773|now:1757652847750885|
[2025/09/12 04:54:07 750895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847750773|now:1757652847750885|
[2025/09/12 04:54:07 750899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 750904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 750908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2273386|
[2025/09/12 04:54:07 750912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 750916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 750920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 750924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 750929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 750933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2221771|
[2025/09/12 04:54:07 750937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 750941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2240|
[2025/09/12 04:54:07 750970] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2240|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847750948|stream_id:0|stream_offset:2221771|
[2025/09/12 04:54:07 750978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2240|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 750985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 750992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47401|rtt_var:1605|pto_duration:53821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 751004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 751008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 751011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 751015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847829769|now:1757652847750991|interv:78778|
[2025/09/12 04:54:07 751019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847829769|now:1757652847750991|interval:78778|pto_count:0|srtt:47401
[2025/09/12 04:54:07 751024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 751028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 751033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2222918|
[2025/09/12 04:54:07 751037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 751041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847752041|now:1757652847751041|interv:1000|
[2025/09/12 04:54:07 751045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 751048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 751052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847752041|
[2025/09/12 04:54:07 751056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847752041|
[2025/09/12 04:54:07 751060] [debug] |xqc_engine_wakeup_after|wakeup:1757652847752041|now:1757652847751060|diff:981|
[2025/09/12 04:54:07 751064] [debug] |xqc_engine_main_logic|END|now:1757652847750885|
[2025/09/12 04:54:07 752134] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847752134|
[2025/09/12 04:54:07 752141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847752041|pq_index:0|
[2025/09/12 04:54:07 752145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847750885|
[2025/09/12 04:54:07 752150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847752149|
[2025/09/12 04:54:07 752154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847752041|now:1757652847752149|
[2025/09/12 04:54:07 752158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847752041|now:1757652847752149|
[2025/09/12 04:54:07 752162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 752167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 752171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2273386|
[2025/09/12 04:54:07 752179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 752183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 752186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 752191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 752195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 752199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2222918|
[2025/09/12 04:54:07 752203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 752207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2241|
[2025/09/12 04:54:07 752237] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2241|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847752215|stream_id:0|stream_offset:2222918|
[2025/09/12 04:54:07 752245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2241|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 752253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 752259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47401|rtt_var:1605|pto_duration:53821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 752266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 752271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 752275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 752279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847831036|now:1757652847752259|interv:78777|
[2025/09/12 04:54:07 752283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847831036|now:1757652847752259|interval:78777|pto_count:0|srtt:47401
[2025/09/12 04:54:07 752287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 752292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 752296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2224065|
[2025/09/12 04:54:07 752301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 752304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847753304|now:1757652847752304|interv:1000|
[2025/09/12 04:54:07 752312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 752316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 752320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847753304|
[2025/09/12 04:54:07 752325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847753304|
[2025/09/12 04:54:07 752329] [debug] |xqc_engine_wakeup_after|wakeup:1757652847753304|now:1757652847752329|diff:975|
[2025/09/12 04:54:07 752333] [debug] |xqc_engine_main_logic|END|now:1757652847752149|
[2025/09/12 04:54:07 753402] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847753402|
[2025/09/12 04:54:07 753409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847753304|pq_index:0|
[2025/09/12 04:54:07 753413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847752149|
[2025/09/12 04:54:07 753418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847753417|
[2025/09/12 04:54:07 753422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847753304|now:1757652847753417|
[2025/09/12 04:54:07 753426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847753304|now:1757652847753417|
[2025/09/12 04:54:07 753430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 753435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 753440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2273386|
[2025/09/12 04:54:07 753444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 753448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 753452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 753456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 753460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 753464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2224065|
[2025/09/12 04:54:07 753487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 753493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2242|
[2025/09/12 04:54:07 753522] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2242|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847753500|stream_id:0|stream_offset:2224065|
[2025/09/12 04:54:07 753531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2242|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 753544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 753551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47401|rtt_var:1605|pto_duration:53821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 753557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 753561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 753564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 753568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847832321|now:1757652847753551|interv:78770|
[2025/09/12 04:54:07 753572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847832321|now:1757652847753551|interval:78770|pto_count:0|srtt:47401
[2025/09/12 04:54:07 753577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 753582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 753586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2225212|
[2025/09/12 04:54:07 753590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 753594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847754594|now:1757652847753594|interv:1000|
[2025/09/12 04:54:07 753598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 753602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 753606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847754594|
[2025/09/12 04:54:07 753610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847754594|
[2025/09/12 04:54:07 753614] [debug] |xqc_engine_wakeup_after|wakeup:1757652847754594|now:1757652847753614|diff:980|
[2025/09/12 04:54:07 753618] [debug] |xqc_engine_main_logic|END|now:1757652847753417|
[2025/09/12 04:54:07 754689] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847754688|
[2025/09/12 04:54:07 754696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847754594|pq_index:0|
[2025/09/12 04:54:07 754700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847753417|
[2025/09/12 04:54:07 754705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847754704|
[2025/09/12 04:54:07 754709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847754594|now:1757652847754704|
[2025/09/12 04:54:07 754713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847754594|now:1757652847754704|
[2025/09/12 04:54:07 754717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 754722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47401|min_srtt:47401|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 754730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2273386|
[2025/09/12 04:54:07 754734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 754738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 754742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 754746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 754751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 754755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2225212|
[2025/09/12 04:54:07 754759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 754763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2243|
[2025/09/12 04:54:07 754792] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2243|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847754770|stream_id:0|stream_offset:2225212|
[2025/09/12 04:54:07 754801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2243|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 754809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 754815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47401|rtt_var:1605|pto_duration:53821|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 754823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 754828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 754831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 754835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847833591|now:1757652847754815|interv:78776|
[2025/09/12 04:54:07 754839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847833591|now:1757652847754815|interval:78776|pto_count:0|srtt:47401
[2025/09/12 04:54:07 754844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:67744|
[2025/09/12 04:54:07 754849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 754853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2226359|
[2025/09/12 04:54:07 754861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 754865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847755865|now:1757652847754865|interv:1000|
[2025/09/12 04:54:07 754869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 754873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 754878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847755865|
[2025/09/12 04:54:07 754882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847755865|
[2025/09/12 04:54:07 754886] [debug] |xqc_engine_wakeup_after|wakeup:1757652847755865|now:1757652847754886|diff:979|
[2025/09/12 04:54:07 754890] [debug] |xqc_engine_main_logic|END|now:1757652847754704|
[2025/09/12 04:54:07 755000] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652847754999|
[2025/09/12 04:54:07 755006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 755011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:270|
[2025/09/12 04:54:07 755015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:271|
[2025/09/12 04:54:07 755021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:271|
[2025/09/12 04:54:07 755025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 755030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2186|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2195|path_largest_ack:2186|
[2025/09/12 04:54:07 755035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2130793|prior_time:1757652847687013|is_app_limited:0|send_elapse:56587|ack_elapse:67986|ctl_first_sent_time:1757652847695600|lagest_ack_time:1757652847754999|curr_delivered:2202041|
[2025/09/12 04:54:07 755039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847695600|
[2025/09/12 04:54:07 755044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:860||sndq_packets_used_bytes:0|sndq_packets_free:1431|
[2025/09/12 04:54:07 755048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2187|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2195|path_largest_ack:2187|
[2025/09/12 04:54:07 755052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2130793|prior_time:1757652847687013|is_app_limited:0|send_elapse:56587|ack_elapse:67986|ctl_first_sent_time:1757652847695600|lagest_ack_time:1757652847754999|curr_delivered:2203209|
[2025/09/12 04:54:07 755057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847695701|
[2025/09/12 04:54:07 755061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:859||sndq_packets_used_bytes:0|sndq_packets_free:1432|
[2025/09/12 04:54:07 755065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2188|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2195|path_largest_ack:2188|
[2025/09/12 04:54:07 755069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2142473|prior_time:1757652847696741|is_app_limited:0|send_elapse:47231|ack_elapse:58258|ctl_first_sent_time:1757652847697288|lagest_ack_time:1757652847754999|curr_delivered:2204377|
[2025/09/12 04:54:07 755078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847697288|
[2025/09/12 04:54:07 755082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:858||sndq_packets_used_bytes:0|sndq_packets_free:1433|
[2025/09/12 04:54:07 755086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2189|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2195|path_largest_ack:2189|
[2025/09/12 04:54:07 755090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2142473|prior_time:1757652847696741|is_app_limited:0|send_elapse:47231|ack_elapse:58258|ctl_first_sent_time:1757652847697288|lagest_ack_time:1757652847754999|curr_delivered:2205545|
[2025/09/12 04:54:07 755094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847697391|
[2025/09/12 04:54:07 755098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:857||sndq_packets_used_bytes:0|sndq_packets_free:1434|
[2025/09/12 04:54:07 755102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2190|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2195|path_largest_ack:2190|
[2025/09/12 04:54:07 755106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2142473|prior_time:1757652847696741|is_app_limited:0|send_elapse:47231|ack_elapse:58258|ctl_first_sent_time:1757652847697288|lagest_ack_time:1757652847754999|curr_delivered:2206713|
[2025/09/12 04:54:07 755111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847698695|
[2025/09/12 04:54:07 755115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:856||sndq_packets_used_bytes:0|sndq_packets_free:1435|
[2025/09/12 04:54:07 755122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2191|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2195|path_largest_ack:2191|
[2025/09/12 04:54:07 755127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2142473|prior_time:1757652847696741|is_app_limited:0|send_elapse:47231|ack_elapse:58258|ctl_first_sent_time:1757652847697288|lagest_ack_time:1757652847754999|curr_delivered:2207881|
[2025/09/12 04:54:07 755131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847698792|
[2025/09/12 04:54:07 755135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:855||sndq_packets_used_bytes:0|sndq_packets_free:1436|
[2025/09/12 04:54:07 755139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2192|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2195|path_largest_ack:2192|
[2025/09/12 04:54:07 755143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2142473|prior_time:1757652847696741|is_app_limited:0|send_elapse:47231|ack_elapse:58258|ctl_first_sent_time:1757652847697288|lagest_ack_time:1757652847754999|curr_delivered:2209049|
[2025/09/12 04:54:07 755147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847700054|
[2025/09/12 04:54:07 755151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:854||sndq_packets_used_bytes:0|sndq_packets_free:1437|
[2025/09/12 04:54:07 755155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2193|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2195|path_largest_ack:2193|
[2025/09/12 04:54:07 755162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2142473|prior_time:1757652847696741|is_app_limited:0|send_elapse:47231|ack_elapse:58258|ctl_first_sent_time:1757652847697288|lagest_ack_time:1757652847754999|curr_delivered:2210217|
[2025/09/12 04:54:07 755167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847700151|
[2025/09/12 04:54:07 755171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:853||sndq_packets_used_bytes:0|sndq_packets_free:1438|
[2025/09/12 04:54:07 755175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2194|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2195|path_largest_ack:2194|
[2025/09/12 04:54:07 755179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2142473|prior_time:1757652847696741|is_app_limited:0|send_elapse:47231|ack_elapse:58258|ctl_first_sent_time:1757652847697288|lagest_ack_time:1757652847754999|curr_delivered:2211385|
[2025/09/12 04:54:07 755183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847701413|
[2025/09/12 04:54:07 755187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:852||sndq_packets_used_bytes:0|sndq_packets_free:1439|
[2025/09/12 04:54:07 755191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2195|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2195|path_largest_ack:2195|
[2025/09/12 04:54:07 755195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2142473|prior_time:1757652847696741|is_app_limited:0|send_elapse:47231|ack_elapse:58258|ctl_first_sent_time:1757652847697288|lagest_ack_time:1757652847754999|curr_delivered:2212553|
[2025/09/12 04:54:07 755200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847702698|
[2025/09/12 04:54:07 755203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:851||sndq_packets_used_bytes:0|sndq_packets_free:1440|
[2025/09/12 04:54:07 755207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47401|rttvar:1605|minrtt:30542|latest_rtt:52301|ack_delay:104|
[2025/09/12 04:54:07 755212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48000|rttvar:2403|minrtt:30542|latest_rtt:52301|ack_delay:104|
[2025/09/12 04:54:07 755216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2195|lost_pn:2192|thresh:3|
[2025/09/12 04:54:07 755220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 755224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48000|rtt_var:2403|pto_duration:57612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 755228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 755232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 755236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 755240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847837382|now:1757652847755224|interv:82158|
[2025/09/12 04:54:07 755246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847837382|now:1757652847755224|interval:82158|pto_count:0|srtt:48000
[2025/09/12 04:54:07 755251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47231, ack_elapse 58258, delivered 70080|rate 1202924|lost 264|
[2025/09/12 04:54:07 755255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202924) in round 38|
[2025/09/12 04:54:07 755260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 755264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 755267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847702698|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2154153|
[2025/09/12 04:54:07 755272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847702698|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2154153|
[2025/09/12 04:54:07 755277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:56064|srtt:48000|latest_rtt:52301|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 755283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:271|largest:271|pns:2|
[2025/09/12 04:54:07 755287] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:271|frame:ACK |recv_time:1757652847754999|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 755292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967754999|now:1757652847754999|interv:120000000|
[2025/09/12 04:54:07 755296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967754999|now:1757652847754999|interv:120000000|
[2025/09/12 04:54:07 755300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847755865|pq_index:0|
[2025/09/12 04:54:07 755304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847754704|
[2025/09/12 04:54:07 755308] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847755307|
[2025/09/12 04:54:07 755312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847755311|
[2025/09/12 04:54:07 755318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 755322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2273386|
[2025/09/12 04:54:07 755327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48000|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 755334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 755339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 755343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2274533|
[2025/09/12 04:54:07 755347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48000|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 755352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 755356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 755360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2275680|
[2025/09/12 04:54:07 755364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48000|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 755368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 755372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 755377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2276827|
[2025/09/12 04:54:07 755381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48000|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 755385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 755389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 755393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2277974|
[2025/09/12 04:54:07 755398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48000|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 755402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 755406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 755410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2279121|
[2025/09/12 04:54:07 755417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48000|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 755421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 755425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 755429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2280268|
[2025/09/12 04:54:07 755434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48000|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 755438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 755442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 755446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2281415|
[2025/09/12 04:54:07 755451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48000|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 755455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 755459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 755463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2282562|
[2025/09/12 04:54:07 755485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48000|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 755493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 755498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 755502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2283709|
[2025/09/12 04:54:07 755507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48000|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 755514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 755518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 755522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2284856|
[2025/09/12 04:54:07 755527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 755530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 755534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 755539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 755543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 755547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2226359|
[2025/09/12 04:54:07 755551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 755555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 755559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847755865|
[2025/09/12 04:54:07 755563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847755865|
[2025/09/12 04:54:07 755567] [debug] |xqc_engine_wakeup_after|wakeup:1757652847755865|now:1757652847755567|diff:298|
[2025/09/12 04:54:07 755571] [debug] |xqc_engine_main_logic|END|now:1757652847755311|
[2025/09/12 04:54:07 755576] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847755576|
[2025/09/12 04:54:07 755580] [debug] |xqc_engine_wakeup_after|wakeup:1757652847755865|now:1757652847755580|diff:285|
[2025/09/12 04:54:07 755584] [debug] |xqc_engine_main_logic|END|now:1757652847755576|
[2025/09/12 04:54:07 756655] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847756654|
[2025/09/12 04:54:07 756664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847755865|pq_index:0|
[2025/09/12 04:54:07 756668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847755311|
[2025/09/12 04:54:07 756673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847756672|
[2025/09/12 04:54:07 756677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847755865|now:1757652847756672|
[2025/09/12 04:54:07 756681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847755865|now:1757652847756672|
[2025/09/12 04:54:07 756685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 756690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 756698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2284856|
[2025/09/12 04:54:07 756703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 756707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 756712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 756719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 756726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 756732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2226359|
[2025/09/12 04:54:07 756739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 756743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2244|
[2025/09/12 04:54:07 756774] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2244|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847756750|stream_id:0|stream_offset:2226359|
[2025/09/12 04:54:07 756783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2244|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 756790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 756797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48000|rtt_var:2403|pto_duration:57612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 756804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 756811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 756817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 756823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847839362|now:1757652847756797|interv:82565|
[2025/09/12 04:54:07 756828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847839362|now:1757652847756797|interval:82565|pto_count:0|srtt:48000
[2025/09/12 04:54:07 756832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 756837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 756841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2227506|
[2025/09/12 04:54:07 756846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 756856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2245|
[2025/09/12 04:54:07 756885] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2245|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847756863|stream_id:0|stream_offset:2227506|
[2025/09/12 04:54:07 756894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2245|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 756901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 756908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48000|rtt_var:2403|pto_duration:57612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 756914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 756921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 756926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 756930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847839475|now:1757652847756907|interv:82568|
[2025/09/12 04:54:07 756934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847839475|now:1757652847756907|interval:82568|pto_count:0|srtt:48000
[2025/09/12 04:54:07 756938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 756943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 756947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2228653|
[2025/09/12 04:54:07 756952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 756955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847757955|now:1757652847756955|interv:1000|
[2025/09/12 04:54:07 756959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 756963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 756967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847757955|
[2025/09/12 04:54:07 756971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847757955|
[2025/09/12 04:54:07 756975] [debug] |xqc_engine_wakeup_after|wakeup:1757652847757955|now:1757652847756975|diff:980|
[2025/09/12 04:54:07 756979] [debug] |xqc_engine_main_logic|END|now:1757652847756672|
[2025/09/12 04:54:07 758047] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847758047|
[2025/09/12 04:54:07 758056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847757955|pq_index:0|
[2025/09/12 04:54:07 758060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847756672|
[2025/09/12 04:54:07 758065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847758064|
[2025/09/12 04:54:07 758074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847757955|now:1757652847758064|
[2025/09/12 04:54:07 758078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847757955|now:1757652847758064|
[2025/09/12 04:54:07 758082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 758088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 758092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2284856|
[2025/09/12 04:54:07 758097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 758100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 758104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 758109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 758113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 758117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2228653|
[2025/09/12 04:54:07 758122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 758126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2246|
[2025/09/12 04:54:07 758156] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2246|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847758133|stream_id:0|stream_offset:2228653|
[2025/09/12 04:54:07 758165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2246|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 758173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 758180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48000|rtt_var:2403|pto_duration:57612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 758187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 758192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 758196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 758200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847840745|now:1757652847758179|interv:82566|
[2025/09/12 04:54:07 758204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847840745|now:1757652847758179|interval:82566|pto_count:0|srtt:48000
[2025/09/12 04:54:07 758213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 758218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 758222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2229800|
[2025/09/12 04:54:07 758227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 758230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847759230|now:1757652847758230|interv:1000|
[2025/09/12 04:54:07 758234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 758238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 758242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847759230|
[2025/09/12 04:54:07 758246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847759230|
[2025/09/12 04:54:07 758250] [debug] |xqc_engine_wakeup_after|wakeup:1757652847759230|now:1757652847758250|diff:980|
[2025/09/12 04:54:07 758254] [debug] |xqc_engine_main_logic|END|now:1757652847758064|
[2025/09/12 04:54:07 759323] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847759323|
[2025/09/12 04:54:07 759331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847759230|pq_index:0|
[2025/09/12 04:54:07 759335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847758064|
[2025/09/12 04:54:07 759340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847759339|
[2025/09/12 04:54:07 759344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847759230|now:1757652847759339|
[2025/09/12 04:54:07 759348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847759230|now:1757652847759339|
[2025/09/12 04:54:07 759352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 759357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 759362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2284856|
[2025/09/12 04:54:07 759366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 759370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 759374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 759378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 759383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 759387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2229800|
[2025/09/12 04:54:07 759395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 759400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2247|
[2025/09/12 04:54:07 759428] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2247|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847759406|stream_id:0|stream_offset:2229800|
[2025/09/12 04:54:07 759437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2247|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 759445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 759451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48000|rtt_var:2403|pto_duration:57612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 759458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 759463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 759467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 759492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847842018|now:1757652847759451|interv:82567|
[2025/09/12 04:54:07 759496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847842018|now:1757652847759451|interval:82567|pto_count:0|srtt:48000
[2025/09/12 04:54:07 759501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 759506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 759510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2230947|
[2025/09/12 04:54:07 759514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 759518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2248|
[2025/09/12 04:54:07 759546] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2248|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847759525|stream_id:0|stream_offset:2230947|
[2025/09/12 04:54:07 759554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2248|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 759562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 759568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48000|rtt_var:2403|pto_duration:57612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 759576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 759584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 759588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 759592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847842137|now:1757652847759568|interv:82569|
[2025/09/12 04:54:07 759596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847842137|now:1757652847759568|interval:82569|pto_count:0|srtt:48000
[2025/09/12 04:54:07 759600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 759605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 759609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2232094|
[2025/09/12 04:54:07 759613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 759617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847760617|now:1757652847759617|interv:1000|
[2025/09/12 04:54:07 759621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 759625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 759629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847760617|
[2025/09/12 04:54:07 759633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847760617|
[2025/09/12 04:54:07 759637] [debug] |xqc_engine_wakeup_after|wakeup:1757652847760617|now:1757652847759637|diff:980|
[2025/09/12 04:54:07 759641] [debug] |xqc_engine_main_logic|END|now:1757652847759339|
[2025/09/12 04:54:07 760711] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847760711|
[2025/09/12 04:54:07 760718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847760617|pq_index:0|
[2025/09/12 04:54:07 760722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847759339|
[2025/09/12 04:54:07 760727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847760726|
[2025/09/12 04:54:07 760731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847760617|now:1757652847760726|
[2025/09/12 04:54:07 760735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847760617|now:1757652847760726|
[2025/09/12 04:54:07 760739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 760744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 760749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2284856|
[2025/09/12 04:54:07 760753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 760760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 760764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 760768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 760773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 760777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2232094|
[2025/09/12 04:54:07 760781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 760786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2249|
[2025/09/12 04:54:07 760814] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2249|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847760792|stream_id:0|stream_offset:2232094|
[2025/09/12 04:54:07 760823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2249|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 760830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 760837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48000|rtt_var:2403|pto_duration:57612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 760844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 760849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 760853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 760857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847843404|now:1757652847760837|interv:82567|
[2025/09/12 04:54:07 760861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847843404|now:1757652847760837|interval:82567|pto_count:0|srtt:48000
[2025/09/12 04:54:07 760866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 760870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 760875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2233241|
[2025/09/12 04:54:07 760879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 760883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847761883|now:1757652847760883|interv:1000|
[2025/09/12 04:54:07 760887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 760891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 760894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847761883|
[2025/09/12 04:54:07 760903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847761883|
[2025/09/12 04:54:07 760907] [debug] |xqc_engine_wakeup_after|wakeup:1757652847761883|now:1757652847760907|diff:976|
[2025/09/12 04:54:07 760911] [debug] |xqc_engine_main_logic|END|now:1757652847760726|
[2025/09/12 04:54:07 761980] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847761980|
[2025/09/12 04:54:07 761987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847761883|pq_index:0|
[2025/09/12 04:54:07 761991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847760726|
[2025/09/12 04:54:07 761996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847761995|
[2025/09/12 04:54:07 762000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847761883|now:1757652847761995|
[2025/09/12 04:54:07 762005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847761883|now:1757652847761995|
[2025/09/12 04:54:07 762008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 762013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 762018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2284856|
[2025/09/12 04:54:07 762022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 762026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 762030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 762034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 762038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 762042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2233241|
[2025/09/12 04:54:07 762047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 762051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2250|
[2025/09/12 04:54:07 762079] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2250|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847762058|stream_id:0|stream_offset:2233241|
[2025/09/12 04:54:07 762088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2250|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 762095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 762102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48000|rtt_var:2403|pto_duration:57612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 762114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 762118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 762122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 762126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847844670|now:1757652847762101|interv:82569|
[2025/09/12 04:54:07 762130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847844670|now:1757652847762101|interval:82569|pto_count:0|srtt:48000
[2025/09/12 04:54:07 762134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 762139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 762143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2234388|
[2025/09/12 04:54:07 762148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 762152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847763152|now:1757652847762152|interv:1000|
[2025/09/12 04:54:07 762156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 762159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 762163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847763152|
[2025/09/12 04:54:07 762167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847763152|
[2025/09/12 04:54:07 762171] [debug] |xqc_engine_wakeup_after|wakeup:1757652847763152|now:1757652847762171|diff:981|
[2025/09/12 04:54:07 762175] [debug] |xqc_engine_main_logic|END|now:1757652847761995|
[2025/09/12 04:54:07 763245] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847763245|
[2025/09/12 04:54:07 763252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847763152|pq_index:0|
[2025/09/12 04:54:07 763256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847761995|
[2025/09/12 04:54:07 763261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847763260|
[2025/09/12 04:54:07 763265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847763152|now:1757652847763260|
[2025/09/12 04:54:07 763269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847763152|now:1757652847763260|
[2025/09/12 04:54:07 763273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 763278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 763282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2284856|
[2025/09/12 04:54:07 763290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 763294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 763298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 763302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 763306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 763310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2234388|
[2025/09/12 04:54:07 763315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 763319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2251|
[2025/09/12 04:54:07 763348] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2251|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847763326|stream_id:0|stream_offset:2234388|
[2025/09/12 04:54:07 763357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2251|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 763365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 763371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48000|rtt_var:2403|pto_duration:57612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 763378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 763384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 763387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 763391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847845938|now:1757652847763371|interv:82567|
[2025/09/12 04:54:07 763396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847845938|now:1757652847763371|interval:82567|pto_count:0|srtt:48000
[2025/09/12 04:54:07 763400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 763405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 763409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2235535|
[2025/09/12 04:54:07 763413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 763417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2252|
[2025/09/12 04:54:07 763448] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2252|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847763428|stream_id:0|stream_offset:2235535|
[2025/09/12 04:54:07 763456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2252|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 763464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 763491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48000|rtt_var:2403|pto_duration:57612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 763498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 763504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 763507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 763511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847846040|now:1757652847763490|interv:82550|
[2025/09/12 04:54:07 763515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847846040|now:1757652847763490|interval:82550|pto_count:0|srtt:48000
[2025/09/12 04:54:07 763520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 763524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 763529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2236682|
[2025/09/12 04:54:07 763533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 763537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847764537|now:1757652847763537|interv:1000|
[2025/09/12 04:54:07 763541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 763544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 763548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847764537|
[2025/09/12 04:54:07 763552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847764537|
[2025/09/12 04:54:07 763556] [debug] |xqc_engine_wakeup_after|wakeup:1757652847764537|now:1757652847763556|diff:981|
[2025/09/12 04:54:07 763561] [debug] |xqc_engine_main_logic|END|now:1757652847763260|
[2025/09/12 04:54:07 764631] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847764631|
[2025/09/12 04:54:07 764637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847764537|pq_index:0|
[2025/09/12 04:54:07 764641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847763260|
[2025/09/12 04:54:07 764646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847764645|
[2025/09/12 04:54:07 764651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847764537|now:1757652847764645|
[2025/09/12 04:54:07 764659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847764537|now:1757652847764645|
[2025/09/12 04:54:07 764663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 764668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48000|min_srtt:48000|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 764673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2284856|
[2025/09/12 04:54:07 764677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 764681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 764685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 764689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 764693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 764697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2236682|
[2025/09/12 04:54:07 764701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 764706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2253|
[2025/09/12 04:54:07 764735] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2253|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847764712|stream_id:0|stream_offset:2236682|
[2025/09/12 04:54:07 764744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2253|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 764751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 764758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48000|rtt_var:2403|pto_duration:57612|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 764765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 764770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 764774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 764778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847847324|now:1757652847764757|interv:82567|
[2025/09/12 04:54:07 764782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847847324|now:1757652847764757|interval:82567|pto_count:0|srtt:48000
[2025/09/12 04:54:07 764787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:67744|
[2025/09/12 04:54:07 764796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 764800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2237829|
[2025/09/12 04:54:07 764804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 764808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847765808|now:1757652847764808|interv:1000|
[2025/09/12 04:54:07 764812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 764816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 764820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847765808|
[2025/09/12 04:54:07 764824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847765808|
[2025/09/12 04:54:07 764828] [debug] |xqc_engine_wakeup_after|wakeup:1757652847765808|now:1757652847764827|diff:981|
[2025/09/12 04:54:07 764832] [debug] |xqc_engine_main_logic|END|now:1757652847764645|
[2025/09/12 04:54:07 764840] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652847764839|
[2025/09/12 04:54:07 764845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 764850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:271|
[2025/09/12 04:54:07 764854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:272|
[2025/09/12 04:54:07 764860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:272|
[2025/09/12 04:54:07 764864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 764869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2196|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2205|path_largest_ack:2196|
[2025/09/12 04:54:07 764873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2142473|prior_time:1757652847696741|is_app_limited:0|send_elapse:52742|ack_elapse:68098|ctl_first_sent_time:1757652847702799|lagest_ack_time:1757652847764839|curr_delivered:2213721|
[2025/09/12 04:54:07 764878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847702799|
[2025/09/12 04:54:07 764883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:850||sndq_packets_used_bytes:0|sndq_packets_free:1441|
[2025/09/12 04:54:07 764887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2197|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2205|path_largest_ack:2197|
[2025/09/12 04:54:07 764891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2142473|prior_time:1757652847696741|is_app_limited:0|send_elapse:52742|ack_elapse:68098|ctl_first_sent_time:1757652847702799|lagest_ack_time:1757652847764839|curr_delivered:2214889|
[2025/09/12 04:54:07 764895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847704064|
[2025/09/12 04:54:07 764899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:849||sndq_packets_used_bytes:0|sndq_packets_free:1442|
[2025/09/12 04:54:07 764903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2198|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2205|path_largest_ack:2198|
[2025/09/12 04:54:07 764911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2142473|prior_time:1757652847696741|is_app_limited:0|send_elapse:52742|ack_elapse:68098|ctl_first_sent_time:1757652847702799|lagest_ack_time:1757652847764839|curr_delivered:2216057|
[2025/09/12 04:54:07 764915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847704161|
[2025/09/12 04:54:07 764919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:848||sndq_packets_used_bytes:0|sndq_packets_free:1443|
[2025/09/12 04:54:07 764923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2199|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2205|path_largest_ack:2199|
[2025/09/12 04:54:07 764927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2142473|prior_time:1757652847696741|is_app_limited:0|send_elapse:52742|ack_elapse:68098|ctl_first_sent_time:1757652847702799|lagest_ack_time:1757652847764839|curr_delivered:2217225|
[2025/09/12 04:54:07 764932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847705426|
[2025/09/12 04:54:07 764935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:847||sndq_packets_used_bytes:0|sndq_packets_free:1444|
[2025/09/12 04:54:07 764939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2200|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2205|path_largest_ack:2200|
[2025/09/12 04:54:07 764944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2142473|prior_time:1757652847696741|is_app_limited:0|send_elapse:52742|ack_elapse:68098|ctl_first_sent_time:1757652847702799|lagest_ack_time:1757652847764839|curr_delivered:2218393|
[2025/09/12 04:54:07 764948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847705542|
[2025/09/12 04:54:07 764952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:846||sndq_packets_used_bytes:0|sndq_packets_free:1445|
[2025/09/12 04:54:07 764956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2201|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2205|path_largest_ack:2201|
[2025/09/12 04:54:07 764960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2154153|prior_time:1757652847706443|is_app_limited:0|send_elapse:47171|ack_elapse:58396|ctl_first_sent_time:1757652847707016|lagest_ack_time:1757652847764839|curr_delivered:2219561|
[2025/09/12 04:54:07 764964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847707016|
[2025/09/12 04:54:07 764968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:845||sndq_packets_used_bytes:0|sndq_packets_free:1446|
[2025/09/12 04:54:07 764972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2202|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2205|path_largest_ack:2202|
[2025/09/12 04:54:07 764977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2154153|prior_time:1757652847706443|is_app_limited:0|send_elapse:47171|ack_elapse:58396|ctl_first_sent_time:1757652847707016|lagest_ack_time:1757652847764839|curr_delivered:2220729|
[2025/09/12 04:54:07 764983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847707114|
[2025/09/12 04:54:07 764987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:844||sndq_packets_used_bytes:0|sndq_packets_free:1447|
[2025/09/12 04:54:07 764991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2203|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2205|path_largest_ack:2203|
[2025/09/12 04:54:07 764996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2154153|prior_time:1757652847706443|is_app_limited:0|send_elapse:47171|ack_elapse:58396|ctl_first_sent_time:1757652847707016|lagest_ack_time:1757652847764839|curr_delivered:2221897|
[2025/09/12 04:54:07 765000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847708392|
[2025/09/12 04:54:07 765004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:843||sndq_packets_used_bytes:0|sndq_packets_free:1448|
[2025/09/12 04:54:07 765008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2204|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2205|path_largest_ack:2204|
[2025/09/12 04:54:07 765012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2154153|prior_time:1757652847706443|is_app_limited:0|send_elapse:47171|ack_elapse:58396|ctl_first_sent_time:1757652847707016|lagest_ack_time:1757652847764839|curr_delivered:2223065|
[2025/09/12 04:54:07 765016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847709677|
[2025/09/12 04:54:07 765020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:842||sndq_packets_used_bytes:0|sndq_packets_free:1449|
[2025/09/12 04:54:07 765024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2205|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2205|path_largest_ack:2205|
[2025/09/12 04:54:07 765028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2154153|prior_time:1757652847706443|is_app_limited:0|send_elapse:47171|ack_elapse:58396|ctl_first_sent_time:1757652847707016|lagest_ack_time:1757652847764839|curr_delivered:2224233|
[2025/09/12 04:54:07 765033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847709777|
[2025/09/12 04:54:07 765037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:841||sndq_packets_used_bytes:0|sndq_packets_free:1450|
[2025/09/12 04:54:07 765041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48000|rttvar:2403|minrtt:30542|latest_rtt:55062|ack_delay:104|
[2025/09/12 04:54:07 765045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48869|rttvar:3542|minrtt:30542|latest_rtt:55062|ack_delay:104|
[2025/09/12 04:54:07 765049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2205|lost_pn:2202|thresh:3|
[2025/09/12 04:54:07 765053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 765057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48869|rtt_var:3542|pto_duration:63037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 765061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 765071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 765075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 765079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847852749|now:1757652847765057|interv:87692|
[2025/09/12 04:54:07 765083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847852749|now:1757652847765057|interval:87692|pto_count:0|srtt:48869
[2025/09/12 04:54:07 765087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47171, ack_elapse 58396, delivered 70080|rate 1200082|lost 264|
[2025/09/12 04:54:07 765091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 38 -> 39|
[2025/09/12 04:54:07 765096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200082) in round 39|
[2025/09/12 04:54:07 765100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 765104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 765108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847709777|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2224233|
[2025/09/12 04:54:07 765112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847709777|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2224233|
[2025/09/12 04:54:07 765117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:56064|srtt:48869|latest_rtt:55062|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 765122] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:116022|inflight:56064|mode:2|applimit:0|pacing_rate:1204827|bw:1204827|srtt:48869|latest_rtt:55062|min_rtt:30542|send:2227|lost:264|tlp:0|recv:277|recovery:0|slow_start:0|conn_life:1943206|acked:11680|delivered:2224233|is_cwnd_limited:0|
[2025/09/12 04:54:07 765128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:272|largest:272|pns:2|
[2025/09/12 04:54:07 765132] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:272|frame:ACK |recv_time:1757652847764839|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 765137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967764839|now:1757652847764839|interv:120000000|
[2025/09/12 04:54:07 765141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967764839|now:1757652847764839|interv:120000000|
[2025/09/12 04:54:07 765145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847765808|pq_index:0|
[2025/09/12 04:54:07 765149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847764645|
[2025/09/12 04:54:07 765153] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847765153|
[2025/09/12 04:54:07 765158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847765157|
[2025/09/12 04:54:07 765166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 765170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2284856|
[2025/09/12 04:54:07 765175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48869|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 765179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 765183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 765187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2286003|
[2025/09/12 04:54:07 765192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48869|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 765196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 765200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 765204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2287150|
[2025/09/12 04:54:07 765209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48869|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 765213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 765217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 765221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2288297|
[2025/09/12 04:54:07 765225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48869|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 765230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 765234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 765240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2289444|
[2025/09/12 04:54:07 765245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48869|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 765249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 765253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 765257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2290591|
[2025/09/12 04:54:07 765261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48869|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 765266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 765270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 765274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2291738|
[2025/09/12 04:54:07 765278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48869|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 765283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 765287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 765291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2292885|
[2025/09/12 04:54:07 765295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48869|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 765299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 765303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 765307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2294032|
[2025/09/12 04:54:07 765312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48869|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 765318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 765323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 765327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2295179|
[2025/09/12 04:54:07 765331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48869|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 765335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 765339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 765343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2296326|
[2025/09/12 04:54:07 765348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 765352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 765355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 765359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 765364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 765368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2237829|
[2025/09/12 04:54:07 765372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 765376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 765380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847765808|
[2025/09/12 04:54:07 765383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847765808|
[2025/09/12 04:54:07 765387] [debug] |xqc_engine_wakeup_after|wakeup:1757652847765808|now:1757652847765387|diff:421|
[2025/09/12 04:54:07 765391] [debug] |xqc_engine_main_logic|END|now:1757652847765157|
[2025/09/12 04:54:07 765396] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847765396|
[2025/09/12 04:54:07 765400] [debug] |xqc_engine_wakeup_after|wakeup:1757652847765808|now:1757652847765400|diff:408|
[2025/09/12 04:54:07 765404] [debug] |xqc_engine_main_logic|END|now:1757652847765396|
[2025/09/12 04:54:07 766475] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847766474|
[2025/09/12 04:54:07 766482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847765808|pq_index:0|
[2025/09/12 04:54:07 766486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847765157|
[2025/09/12 04:54:07 766495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847766494|
[2025/09/12 04:54:07 766499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847765808|now:1757652847766494|
[2025/09/12 04:54:07 766503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847765808|now:1757652847766494|
[2025/09/12 04:54:07 766507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 766511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 766516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2296326|
[2025/09/12 04:54:07 766520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 766524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 766527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 766532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 766536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 766540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2237829|
[2025/09/12 04:54:07 766544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 766548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2254|
[2025/09/12 04:54:07 766578] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2254|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847766555|stream_id:0|stream_offset:2237829|
[2025/09/12 04:54:07 766587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2254|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 766595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 766601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48869|rtt_var:3542|pto_duration:63037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 766608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 766613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 766617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 766621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847854592|now:1757652847766601|interv:87991|
[2025/09/12 04:54:07 766630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847854592|now:1757652847766601|interval:87991|pto_count:0|srtt:48869
[2025/09/12 04:54:07 766634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 766639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 766643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2238976|
[2025/09/12 04:54:07 766648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 766652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2255|
[2025/09/12 04:54:07 766678] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2255|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847766658|stream_id:0|stream_offset:2238976|
[2025/09/12 04:54:07 766686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2255|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 766694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 766701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48869|rtt_var:3542|pto_duration:63037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 766707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 766711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 766715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 766719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847854695|now:1757652847766700|interv:87995|
[2025/09/12 04:54:07 766723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847854695|now:1757652847766700|interval:87995|pto_count:0|srtt:48869
[2025/09/12 04:54:07 766727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 766732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 766736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2240123|
[2025/09/12 04:54:07 766741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 766745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847767744|now:1757652847766744|interv:1000|
[2025/09/12 04:54:07 766748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 766752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 766756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847767744|
[2025/09/12 04:54:07 766764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847767744|
[2025/09/12 04:54:07 766768] [debug] |xqc_engine_wakeup_after|wakeup:1757652847767744|now:1757652847766768|diff:976|
[2025/09/12 04:54:07 766773] [debug] |xqc_engine_main_logic|END|now:1757652847766494|
[2025/09/12 04:54:07 767841] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847767841|
[2025/09/12 04:54:07 767848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847767744|pq_index:0|
[2025/09/12 04:54:07 767852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847766494|
[2025/09/12 04:54:07 767857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847767856|
[2025/09/12 04:54:07 767862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847767744|now:1757652847767856|
[2025/09/12 04:54:07 767866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847767744|now:1757652847767856|
[2025/09/12 04:54:07 767869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 767874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 767879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2296326|
[2025/09/12 04:54:07 767883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 767887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 767891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 767895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 767899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 767904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2240123|
[2025/09/12 04:54:07 767908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 767912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2256|
[2025/09/12 04:54:07 767940] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2256|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847767919|stream_id:0|stream_offset:2240123|
[2025/09/12 04:54:07 767949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2256|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 767956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 767963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48869|rtt_var:3542|pto_duration:63037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 767975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 767979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 767983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 767987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847855956|now:1757652847767963|interv:87993|
[2025/09/12 04:54:07 767990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847855956|now:1757652847767963|interval:87993|pto_count:0|srtt:48869
[2025/09/12 04:54:07 767995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 768000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 768004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2241270|
[2025/09/12 04:54:07 768008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 768012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847769012|now:1757652847768012|interv:1000|
[2025/09/12 04:54:07 768016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 768020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 768024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847769012|
[2025/09/12 04:54:07 768028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847769012|
[2025/09/12 04:54:07 768032] [debug] |xqc_engine_wakeup_after|wakeup:1757652847769012|now:1757652847768031|diff:981|
[2025/09/12 04:54:07 768036] [debug] |xqc_engine_main_logic|END|now:1757652847767856|
[2025/09/12 04:54:07 769104] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847769104|
[2025/09/12 04:54:07 769112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847769012|pq_index:0|
[2025/09/12 04:54:07 769116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847767856|
[2025/09/12 04:54:07 769121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847769120|
[2025/09/12 04:54:07 769125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847769012|now:1757652847769120|
[2025/09/12 04:54:07 769129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847769012|now:1757652847769120|
[2025/09/12 04:54:07 769133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 769138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 769142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2296326|
[2025/09/12 04:54:07 769151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 769154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 769158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 769163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 769167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 769171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2241270|
[2025/09/12 04:54:07 769175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 769179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2257|
[2025/09/12 04:54:07 769209] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2257|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847769186|stream_id:0|stream_offset:2241270|
[2025/09/12 04:54:07 769218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2257|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 769225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 769231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48869|rtt_var:3542|pto_duration:63037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 769238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 769244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 769248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 769252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847857223|now:1757652847769231|interv:87992|
[2025/09/12 04:54:07 769256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847857223|now:1757652847769231|interval:87992|pto_count:0|srtt:48869
[2025/09/12 04:54:07 769260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 769265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 769269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2242417|
[2025/09/12 04:54:07 769274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 769278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2258|
[2025/09/12 04:54:07 769308] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2258|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847769288|stream_id:0|stream_offset:2242417|
[2025/09/12 04:54:07 769317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2258|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 769324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 769330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48869|rtt_var:3542|pto_duration:63037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 769337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 769342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 769345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 769349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847857325|now:1757652847769330|interv:87995|
[2025/09/12 04:54:07 769353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847857325|now:1757652847769330|interval:87995|pto_count:0|srtt:48869
[2025/09/12 04:54:07 769358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 769362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 769366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2243564|
[2025/09/12 04:54:07 769371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 769374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847770374|now:1757652847769374|interv:1000|
[2025/09/12 04:54:07 769378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 769382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 769386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847770374|
[2025/09/12 04:54:07 769390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847770374|
[2025/09/12 04:54:07 769394] [debug] |xqc_engine_wakeup_after|wakeup:1757652847770374|now:1757652847769394|diff:980|
[2025/09/12 04:54:07 769398] [debug] |xqc_engine_main_logic|END|now:1757652847769120|
[2025/09/12 04:54:07 770486] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847770486|
[2025/09/12 04:54:07 770495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847770374|pq_index:0|
[2025/09/12 04:54:07 770499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847769120|
[2025/09/12 04:54:07 770504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847770503|
[2025/09/12 04:54:07 770509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847770374|now:1757652847770503|
[2025/09/12 04:54:07 770517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847770374|now:1757652847770503|
[2025/09/12 04:54:07 770521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 770526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 770531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2296326|
[2025/09/12 04:54:07 770535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 770539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 770543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 770547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 770551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 770556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2243564|
[2025/09/12 04:54:07 770560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 770564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2259|
[2025/09/12 04:54:07 770593] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2259|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847770571|stream_id:0|stream_offset:2243564|
[2025/09/12 04:54:07 770602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2259|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 770609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 770616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48869|rtt_var:3542|pto_duration:63037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 770623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 770628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 770632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 770636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847858608|now:1757652847770615|interv:87993|
[2025/09/12 04:54:07 770640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847858608|now:1757652847770615|interval:87993|pto_count:0|srtt:48869
[2025/09/12 04:54:07 770645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 770654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 770658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2244711|
[2025/09/12 04:54:07 770662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 770666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847771666|now:1757652847770666|interv:1000|
[2025/09/12 04:54:07 770670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 770674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 770678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847771666|
[2025/09/12 04:54:07 770682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847771666|
[2025/09/12 04:54:07 770686] [debug] |xqc_engine_wakeup_after|wakeup:1757652847771666|now:1757652847770686|diff:980|
[2025/09/12 04:54:07 770690] [debug] |xqc_engine_main_logic|END|now:1757652847770503|
[2025/09/12 04:54:07 771758] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847771758|
[2025/09/12 04:54:07 771765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847771666|pq_index:0|
[2025/09/12 04:54:07 771769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847770503|
[2025/09/12 04:54:07 771774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847771773|
[2025/09/12 04:54:07 771778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847771666|now:1757652847771773|
[2025/09/12 04:54:07 771782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847771666|now:1757652847771773|
[2025/09/12 04:54:07 771786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 771791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 771796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2296326|
[2025/09/12 04:54:07 771800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 771804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 771808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 771812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 771816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 771820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2244711|
[2025/09/12 04:54:07 771828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 771832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2260|
[2025/09/12 04:54:07 771861] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2260|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847771839|stream_id:0|stream_offset:2244711|
[2025/09/12 04:54:07 771869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2260|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 771876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 771883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48869|rtt_var:3542|pto_duration:63037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 771890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 771895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 771899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 771903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847859876|now:1757652847771883|interv:87993|
[2025/09/12 04:54:07 771907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847859876|now:1757652847771883|interval:87993|pto_count:0|srtt:48869
[2025/09/12 04:54:07 771911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 771916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 771920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2245858|
[2025/09/12 04:54:07 771924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 771928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847772928|now:1757652847771928|interv:1000|
[2025/09/12 04:54:07 771932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 771936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 771940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847772928|
[2025/09/12 04:54:07 771944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847772928|
[2025/09/12 04:54:07 771948] [debug] |xqc_engine_wakeup_after|wakeup:1757652847772928|now:1757652847771948|diff:980|
[2025/09/12 04:54:07 771952] [debug] |xqc_engine_main_logic|END|now:1757652847771773|
[2025/09/12 04:54:07 773021] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847773021|
[2025/09/12 04:54:07 773028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847772928|pq_index:0|
[2025/09/12 04:54:07 773032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847771773|
[2025/09/12 04:54:07 773037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847773036|
[2025/09/12 04:54:07 773046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847772928|now:1757652847773036|
[2025/09/12 04:54:07 773050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847772928|now:1757652847773036|
[2025/09/12 04:54:07 773054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 773058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 773063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2296326|
[2025/09/12 04:54:07 773067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 773071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 773075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 773079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 773083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 773087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2245858|
[2025/09/12 04:54:07 773092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 773096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2261|
[2025/09/12 04:54:07 773124] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2261|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847773102|stream_id:0|stream_offset:2245858|
[2025/09/12 04:54:07 773133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2261|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 773140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 773147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48869|rtt_var:3542|pto_duration:63037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 773153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 773157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 773160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 773164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847861139|now:1757652847773146|interv:87993|
[2025/09/12 04:54:07 773168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847861139|now:1757652847773146|interval:87993|pto_count:0|srtt:48869
[2025/09/12 04:54:07 773177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 773182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 773186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2247005|
[2025/09/12 04:54:07 773190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 773194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2262|
[2025/09/12 04:54:07 773219] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2262|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847773200|stream_id:0|stream_offset:2247005|
[2025/09/12 04:54:07 773228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2262|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 773236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 773243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48869|rtt_var:3542|pto_duration:63037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 773249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 773254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 773257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 773261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847861237|now:1757652847773242|interv:87995|
[2025/09/12 04:54:07 773265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847861237|now:1757652847773242|interval:87995|pto_count:0|srtt:48869
[2025/09/12 04:54:07 773270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 773274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 773278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2248152|
[2025/09/12 04:54:07 773283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 773287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847774287|now:1757652847773287|interv:1000|
[2025/09/12 04:54:07 773291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 773294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 773298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847774287|
[2025/09/12 04:54:07 773302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847774287|
[2025/09/12 04:54:07 773310] [debug] |xqc_engine_wakeup_after|wakeup:1757652847774287|now:1757652847773310|diff:977|
[2025/09/12 04:54:07 773315] [debug] |xqc_engine_main_logic|END|now:1757652847773036|
[2025/09/12 04:54:07 774388] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847774388|
[2025/09/12 04:54:07 774395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847774287|pq_index:0|
[2025/09/12 04:54:07 774399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847773036|
[2025/09/12 04:54:07 774404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847774403|
[2025/09/12 04:54:07 774408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847774287|now:1757652847774403|
[2025/09/12 04:54:07 774412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847774287|now:1757652847774403|
[2025/09/12 04:54:07 774416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 774421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48869|min_srtt:48869|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 774425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2296326|
[2025/09/12 04:54:07 774430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 774434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 774437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 774442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 774446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 774450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2248152|
[2025/09/12 04:54:07 774454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 774458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2263|
[2025/09/12 04:54:07 774505] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2263|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847774465|stream_id:0|stream_offset:2248152|
[2025/09/12 04:54:07 774518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2263|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 774525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 774532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48869|rtt_var:3542|pto_duration:63037|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 774542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 774546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 774550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 774554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847862502|now:1757652847774532|interv:87970|
[2025/09/12 04:54:07 774558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847862502|now:1757652847774532|interval:87970|pto_count:0|srtt:48869
[2025/09/12 04:54:07 774562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:67744|
[2025/09/12 04:54:07 774567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 774571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2249299|
[2025/09/12 04:54:07 774575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 774579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847775579|now:1757652847774579|interv:1000|
[2025/09/12 04:54:07 774583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 774587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 774590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847775579|
[2025/09/12 04:54:07 774594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847775579|
[2025/09/12 04:54:07 774598] [debug] |xqc_engine_wakeup_after|wakeup:1757652847775579|now:1757652847774598|diff:981|
[2025/09/12 04:54:07 774602] [debug] |xqc_engine_main_logic|END|now:1757652847774403|
[2025/09/12 04:54:07 774611] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652847774610|
[2025/09/12 04:54:07 774616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 774621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:272|
[2025/09/12 04:54:07 774625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:273|
[2025/09/12 04:54:07 774631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:273|
[2025/09/12 04:54:07 774635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 774640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2206|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2215|path_largest_ack:2206|
[2025/09/12 04:54:07 774644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2154153|prior_time:1757652847706443|is_app_limited:0|send_elapse:51197|ack_elapse:68167|ctl_first_sent_time:1757652847711042|lagest_ack_time:1757652847774610|curr_delivered:2225401|
[2025/09/12 04:54:07 774649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847711042|
[2025/09/12 04:54:07 774654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:840||sndq_packets_used_bytes:0|sndq_packets_free:1451|
[2025/09/12 04:54:07 774661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2207|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2215|path_largest_ack:2207|
[2025/09/12 04:54:07 774665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2154153|prior_time:1757652847706443|is_app_limited:0|send_elapse:51197|ack_elapse:68167|ctl_first_sent_time:1757652847711042|lagest_ack_time:1757652847774610|curr_delivered:2226569|
[2025/09/12 04:54:07 774670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847711139|
[2025/09/12 04:54:07 774674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:839||sndq_packets_used_bytes:0|sndq_packets_free:1452|
[2025/09/12 04:54:07 774678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2208|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2215|path_largest_ack:2208|
[2025/09/12 04:54:07 774682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2154153|prior_time:1757652847706443|is_app_limited:0|send_elapse:51197|ack_elapse:68167|ctl_first_sent_time:1757652847711042|lagest_ack_time:1757652847774610|curr_delivered:2227737|
[2025/09/12 04:54:07 774686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847712403|
[2025/09/12 04:54:07 774690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:838||sndq_packets_used_bytes:0|sndq_packets_free:1453|
[2025/09/12 04:54:07 774694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2209|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2215|path_largest_ack:2209|
[2025/09/12 04:54:07 774698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2154153|prior_time:1757652847706443|is_app_limited:0|send_elapse:51197|ack_elapse:68167|ctl_first_sent_time:1757652847711042|lagest_ack_time:1757652847774610|curr_delivered:2228905|
[2025/09/12 04:54:07 774703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847712521|
[2025/09/12 04:54:07 774707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:837||sndq_packets_used_bytes:0|sndq_packets_free:1454|
[2025/09/12 04:54:07 774710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2210|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2215|path_largest_ack:2210|
[2025/09/12 04:54:07 774715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2154153|prior_time:1757652847706443|is_app_limited:0|send_elapse:51197|ack_elapse:68167|ctl_first_sent_time:1757652847711042|lagest_ack_time:1757652847774610|curr_delivered:2230073|
[2025/09/12 04:54:07 774719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847713787|
[2025/09/12 04:54:07 774723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:836||sndq_packets_used_bytes:0|sndq_packets_free:1455|
[2025/09/12 04:54:07 774727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2211|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2215|path_largest_ack:2211|
[2025/09/12 04:54:07 774731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2154153|prior_time:1757652847706443|is_app_limited:0|send_elapse:51197|ack_elapse:68167|ctl_first_sent_time:1757652847711042|lagest_ack_time:1757652847774610|curr_delivered:2231241|
[2025/09/12 04:54:07 774738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847715054|
[2025/09/12 04:54:07 774742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:835||sndq_packets_used_bytes:0|sndq_packets_free:1456|
[2025/09/12 04:54:07 774746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2212|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2215|path_largest_ack:2212|
[2025/09/12 04:54:07 774750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2154153|prior_time:1757652847706443|is_app_limited:0|send_elapse:51197|ack_elapse:68167|ctl_first_sent_time:1757652847711042|lagest_ack_time:1757652847774610|curr_delivered:2232409|
[2025/09/12 04:54:07 774754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847715155|
[2025/09/12 04:54:07 774758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:834||sndq_packets_used_bytes:0|sndq_packets_free:1457|
[2025/09/12 04:54:07 774762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2213|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2215|path_largest_ack:2213|
[2025/09/12 04:54:07 774766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:67744|prior_delivered:2165833|prior_time:1757652847716147|is_app_limited:0|send_elapse:47216|ack_elapse:58463|ctl_first_sent_time:1757652847716721|lagest_ack_time:1757652847774610|curr_delivered:2233577|
[2025/09/12 04:54:07 774771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847716721|
[2025/09/12 04:54:07 774774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:833||sndq_packets_used_bytes:0|sndq_packets_free:1458|
[2025/09/12 04:54:07 774778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2214|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2215|path_largest_ack:2214|
[2025/09/12 04:54:07 774783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:67744|prior_delivered:2165833|prior_time:1757652847716147|is_app_limited:0|send_elapse:47216|ack_elapse:58463|ctl_first_sent_time:1757652847716721|lagest_ack_time:1757652847774610|curr_delivered:2234745|
[2025/09/12 04:54:07 774787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847718007|
[2025/09/12 04:54:07 774791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:832||sndq_packets_used_bytes:0|sndq_packets_free:1459|
[2025/09/12 04:54:07 774795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2215|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2215|path_largest_ack:2215|
[2025/09/12 04:54:07 774799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:67744|prior_delivered:2165833|prior_time:1757652847716147|is_app_limited:0|send_elapse:47216|ack_elapse:58463|ctl_first_sent_time:1757652847716721|lagest_ack_time:1757652847774610|curr_delivered:2235913|
[2025/09/12 04:54:07 774803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847719296|
[2025/09/12 04:54:07 774807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:831||sndq_packets_used_bytes:0|sndq_packets_free:1460|
[2025/09/12 04:54:07 774813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48869|rttvar:3542|minrtt:30542|latest_rtt:55314|ack_delay:104|
[2025/09/12 04:54:07 774817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49662|rttvar:4242|minrtt:30542|latest_rtt:55314|ack_delay:104|
[2025/09/12 04:54:07 774822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2215|lost_pn:2212|thresh:3|
[2025/09/12 04:54:07 774826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 774829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49662|rtt_var:4242|pto_duration:66630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 774834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 774837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 774841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 774845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847866095|now:1757652847774829|interv:91266|
[2025/09/12 04:54:07 774849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847866095|now:1757652847774829|interval:91266|pto_count:0|srtt:49662
[2025/09/12 04:54:07 774853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47216, ack_elapse 58463, delivered 70080|rate 1198706|lost 264|
[2025/09/12 04:54:07 774858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198706) in round 39|
[2025/09/12 04:54:07 774862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 774866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 774870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847719296|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2224233|
[2025/09/12 04:54:07 774875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847719296|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2224233|
[2025/09/12 04:54:07 774879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:56064|srtt:49662|latest_rtt:55314|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 774885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:273|largest:273|pns:2|
[2025/09/12 04:54:07 774890] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:273|frame:ACK |recv_time:1757652847774610|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 774894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967774610|now:1757652847774610|interv:120000000|
[2025/09/12 04:54:07 774898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967774610|now:1757652847774610|interv:120000000|
[2025/09/12 04:54:07 774905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847775579|pq_index:0|
[2025/09/12 04:54:07 774909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847774403|
[2025/09/12 04:54:07 774913] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847774913|
[2025/09/12 04:54:07 774917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847774916|
[2025/09/12 04:54:07 774923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49662|min_srtt:49662|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 774927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2296326|
[2025/09/12 04:54:07 774932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49662|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 774936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 774940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49662|min_srtt:49662|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 774945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2297473|
[2025/09/12 04:54:07 774949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49662|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 774953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 774957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49662|min_srtt:49662|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 774961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2298620|
[2025/09/12 04:54:07 774966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49662|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 774970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 774974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49662|min_srtt:49662|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 774978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2299767|
[2025/09/12 04:54:07 774982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49662|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 774989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 774993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49662|min_srtt:49662|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 774997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2300914|
[2025/09/12 04:54:07 775001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49662|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 775006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 775010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49662|min_srtt:49662|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 775014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2302061|
[2025/09/12 04:54:07 775018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49662|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 775022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 775026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49662|min_srtt:49662|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 775030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2303208|
[2025/09/12 04:54:07 775035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49662|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 775039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 775043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49662|min_srtt:49662|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 775047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2304355|
[2025/09/12 04:54:07 775051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49662|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 775056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 775060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49662|min_srtt:49662|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 775066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2305502|
[2025/09/12 04:54:07 775071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49662|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 775075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 775079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49662|min_srtt:49662|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 775083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2306649|
[2025/09/12 04:54:07 775087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49662|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 775091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 775095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49662|min_srtt:49662|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 775099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2307796|
[2025/09/12 04:54:07 775104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 775107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 775111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 775115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 775120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 775124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2249299|
[2025/09/12 04:54:07 775128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 775132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 775136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847775579|
[2025/09/12 04:54:07 775139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847775579|
[2025/09/12 04:54:07 775143] [debug] |xqc_engine_wakeup_after|wakeup:1757652847775579|now:1757652847775143|diff:436|
[2025/09/12 04:54:07 775147] [debug] |xqc_engine_main_logic|END|now:1757652847774916|
[2025/09/12 04:54:07 775152] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847775152|
[2025/09/12 04:54:07 775156] [debug] |xqc_engine_wakeup_after|wakeup:1757652847775579|now:1757652847775156|diff:423|
[2025/09/12 04:54:07 775164] [debug] |xqc_engine_main_logic|END|now:1757652847775152|
[2025/09/12 04:54:07 776234] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847776234|
[2025/09/12 04:54:07 776242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847775579|pq_index:0|
[2025/09/12 04:54:07 776246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847774916|
[2025/09/12 04:54:07 776251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847776250|
[2025/09/12 04:54:07 776255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847775579|now:1757652847776250|
[2025/09/12 04:54:07 776259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847775579|now:1757652847776250|
[2025/09/12 04:54:07 776263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 776267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49662|min_srtt:49662|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 776272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2307796|
[2025/09/12 04:54:07 776276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 776280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 776283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 776288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 776292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 776296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2249299|
[2025/09/12 04:54:07 776300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 776304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2264|
[2025/09/12 04:54:07 776334] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2264|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847776311|stream_id:0|stream_offset:2249299|
[2025/09/12 04:54:07 776343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2264|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 776351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 776358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49662|rtt_var:4242|pto_duration:66630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 776365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 776374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 776378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 776383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847867941|now:1757652847776357|interv:91584|
[2025/09/12 04:54:07 776387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847867941|now:1757652847776357|interval:91584|pto_count:0|srtt:49662
[2025/09/12 04:54:07 776391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 776396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 776400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2250446|
[2025/09/12 04:54:07 776405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 776409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2265|
[2025/09/12 04:54:07 776436] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2265|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847776415|stream_id:0|stream_offset:2250446|
[2025/09/12 04:54:07 776444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2265|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 776452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 776458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49662|rtt_var:4242|pto_duration:66630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 776465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 776490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 776496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 776500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847868045|now:1757652847776458|interv:91587|
[2025/09/12 04:54:07 776504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847868045|now:1757652847776458|interval:91587|pto_count:0|srtt:49662
[2025/09/12 04:54:07 776508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 776513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 776518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2251593|
[2025/09/12 04:54:07 776522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 776532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847777532|now:1757652847776532|interv:1000|
[2025/09/12 04:54:07 776536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 776540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 776544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847777532|
[2025/09/12 04:54:07 776548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847777532|
[2025/09/12 04:54:07 776552] [debug] |xqc_engine_wakeup_after|wakeup:1757652847777532|now:1757652847776552|diff:980|
[2025/09/12 04:54:07 776557] [debug] |xqc_engine_main_logic|END|now:1757652847776250|
[2025/09/12 04:54:07 777624] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847777624|
[2025/09/12 04:54:07 777631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847777532|pq_index:0|
[2025/09/12 04:54:07 777635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847776250|
[2025/09/12 04:54:07 777640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847777639|
[2025/09/12 04:54:07 777644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847777532|now:1757652847777639|
[2025/09/12 04:54:07 777649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847777532|now:1757652847777639|
[2025/09/12 04:54:07 777652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 777658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49662|min_srtt:49662|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 777662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2307796|
[2025/09/12 04:54:07 777667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 777670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 777674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 777678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 777683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 777687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2251593|
[2025/09/12 04:54:07 777691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 777695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2266|
[2025/09/12 04:54:07 777725] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2266|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847777702|stream_id:0|stream_offset:2251593|
[2025/09/12 04:54:07 777739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2266|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 777747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 777754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49662|rtt_var:4242|pto_duration:66630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 777760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 777763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 777767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 777771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847869332|now:1757652847777754|interv:91578|
[2025/09/12 04:54:07 777775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847869332|now:1757652847777754|interval:91578|pto_count:0|srtt:49662
[2025/09/12 04:54:07 777780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 777784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 777788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2252740|
[2025/09/12 04:54:07 777793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 777796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847778796|now:1757652847777796|interv:1000|
[2025/09/12 04:54:07 777800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 777804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 777808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847778796|
[2025/09/12 04:54:07 777812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847778796|
[2025/09/12 04:54:07 777816] [debug] |xqc_engine_wakeup_after|wakeup:1757652847778796|now:1757652847777816|diff:980|
[2025/09/12 04:54:07 777820] [debug] |xqc_engine_main_logic|END|now:1757652847777639|
[2025/09/12 04:54:07 778889] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847778888|
[2025/09/12 04:54:07 778897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847778796|pq_index:0|
[2025/09/12 04:54:07 778901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847777639|
[2025/09/12 04:54:07 778906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847778905|
[2025/09/12 04:54:07 778910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847778796|now:1757652847778905|
[2025/09/12 04:54:07 778915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847778796|now:1757652847778905|
[2025/09/12 04:54:07 778923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 778928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49662|min_srtt:49662|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 778932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2307796|
[2025/09/12 04:54:07 778937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 778941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 778945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 778949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 778953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 778957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2252740|
[2025/09/12 04:54:07 778962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 778966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2267|
[2025/09/12 04:54:07 778995] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2267|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847778973|stream_id:0|stream_offset:2252740|
[2025/09/12 04:54:07 779004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2267|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 779011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 779018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49662|rtt_var:4242|pto_duration:66630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 779025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 779030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 779034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 779038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847870603|now:1757652847779017|interv:91586|
[2025/09/12 04:54:07 779042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847870603|now:1757652847779017|interval:91586|pto_count:0|srtt:49662
[2025/09/12 04:54:07 779046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 779051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 779055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2253887|
[2025/09/12 04:54:07 779064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 779068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2268|
[2025/09/12 04:54:07 779094] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2268|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847779075|stream_id:0|stream_offset:2253887|
[2025/09/12 04:54:07 779103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2268|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 779110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 779116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49662|rtt_var:4242|pto_duration:66630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 779123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 779128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 779131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 779135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847870705|now:1757652847779116|interv:91589|
[2025/09/12 04:54:07 779139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847870705|now:1757652847779116|interval:91589|pto_count:0|srtt:49662
[2025/09/12 04:54:07 779144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 779148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 779152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2255034|
[2025/09/12 04:54:07 779157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 779161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847780160|now:1757652847779160|interv:1000|
[2025/09/12 04:54:07 779164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 779168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 779172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847780160|
[2025/09/12 04:54:07 779176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847780160|
[2025/09/12 04:54:07 779180] [debug] |xqc_engine_wakeup_after|wakeup:1757652847780160|now:1757652847779180|diff:980|
[2025/09/12 04:54:07 779184] [debug] |xqc_engine_main_logic|END|now:1757652847778905|
[2025/09/12 04:54:07 780253] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847780253|
[2025/09/12 04:54:07 780261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847780160|pq_index:0|
[2025/09/12 04:54:07 780265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847778905|
[2025/09/12 04:54:07 780274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847780273|
[2025/09/12 04:54:07 780279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847780160|now:1757652847780273|
[2025/09/12 04:54:07 780283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847780160|now:1757652847780273|
[2025/09/12 04:54:07 780287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 780292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49662|min_srtt:49662|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 780296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2307796|
[2025/09/12 04:54:07 780300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 780304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 780308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 780312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 780317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 780321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2255034|
[2025/09/12 04:54:07 780325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 780329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2269|
[2025/09/12 04:54:07 780358] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2269|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847780336|stream_id:0|stream_offset:2255034|
[2025/09/12 04:54:07 780366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2269|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 780374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 780381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49662|rtt_var:4242|pto_duration:66630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 780388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 780392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 780397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 780401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847871966|now:1757652847780380|interv:91586|
[2025/09/12 04:54:07 780409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847871966|now:1757652847780380|interval:91586|pto_count:0|srtt:49662
[2025/09/12 04:54:07 780414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 780418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 780422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2256181|
[2025/09/12 04:54:07 780427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 780430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847781430|now:1757652847780430|interv:1000|
[2025/09/12 04:54:07 780434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 780438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 780442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847781430|
[2025/09/12 04:54:07 780446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847781430|
[2025/09/12 04:54:07 780450] [debug] |xqc_engine_wakeup_after|wakeup:1757652847781430|now:1757652847780450|diff:980|
[2025/09/12 04:54:07 780454] [debug] |xqc_engine_main_logic|END|now:1757652847780273|
[2025/09/12 04:54:07 781522] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847781521|
[2025/09/12 04:54:07 781529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847781430|pq_index:0|
[2025/09/12 04:54:07 781533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847780273|
[2025/09/12 04:54:07 781538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847781537|
[2025/09/12 04:54:07 781542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847781430|now:1757652847781537|
[2025/09/12 04:54:07 781546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847781430|now:1757652847781537|
[2025/09/12 04:54:07 781550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 781555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49662|min_srtt:49662|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 781559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2307796|
[2025/09/12 04:54:07 781564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 781567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 781571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 781575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 781587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 781591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2256181|
[2025/09/12 04:54:07 781595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 781599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2270|
[2025/09/12 04:54:07 781628] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2270|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847781606|stream_id:0|stream_offset:2256181|
[2025/09/12 04:54:07 781637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2270|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 781644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 781651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49662|rtt_var:4242|pto_duration:66630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 781658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 781663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 781666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 781670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847873236|now:1757652847781651|interv:91585|
[2025/09/12 04:54:07 781674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847873236|now:1757652847781651|interval:91585|pto_count:0|srtt:49662
[2025/09/12 04:54:07 781679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 781684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 781688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2257328|
[2025/09/12 04:54:07 781692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 781696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847782696|now:1757652847781696|interv:1000|
[2025/09/12 04:54:07 781700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 781703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 781707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847782696|
[2025/09/12 04:54:07 781711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847782696|
[2025/09/12 04:54:07 781715] [debug] |xqc_engine_wakeup_after|wakeup:1757652847782696|now:1757652847781715|diff:981|
[2025/09/12 04:54:07 781719] [debug] |xqc_engine_main_logic|END|now:1757652847781537|
[2025/09/12 04:54:07 782793] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847782793|
[2025/09/12 04:54:07 782801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847782696|pq_index:0|
[2025/09/12 04:54:07 782805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847781537|
[2025/09/12 04:54:07 782810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847782809|
[2025/09/12 04:54:07 782814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847782696|now:1757652847782809|
[2025/09/12 04:54:07 782818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847782696|now:1757652847782809|
[2025/09/12 04:54:07 782822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 782827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49662|min_srtt:49662|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 782831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2307796|
[2025/09/12 04:54:07 782835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 782839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 782843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 782847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 782851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 782855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2257328|
[2025/09/12 04:54:07 782860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 782864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2271|
[2025/09/12 04:54:07 782893] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2271|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847782871|stream_id:0|stream_offset:2257328|
[2025/09/12 04:54:07 782901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2271|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 782908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 782914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49662|rtt_var:4242|pto_duration:66630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 782922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 782926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 782935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 782939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847874501|now:1757652847782914|interv:91587|
[2025/09/12 04:54:07 782943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847874501|now:1757652847782914|interval:91587|pto_count:0|srtt:49662
[2025/09/12 04:54:07 782947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 782952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 782956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2258475|
[2025/09/12 04:54:07 782960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 782964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2272|
[2025/09/12 04:54:07 782990] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2272|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847782971|stream_id:0|stream_offset:2258475|
[2025/09/12 04:54:07 782999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2272|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 783006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 783012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49662|rtt_var:4242|pto_duration:66630|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 783019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 783024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 783028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 783032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847874601|now:1757652847783012|interv:91589|
[2025/09/12 04:54:07 783036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847874601|now:1757652847783012|interval:91589|pto_count:0|srtt:49662
[2025/09/12 04:54:07 783040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 783045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 783049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2259622|
[2025/09/12 04:54:07 783053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 783057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847784057|now:1757652847783057|interv:1000|
[2025/09/12 04:54:07 783065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 783069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 783073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847784057|
[2025/09/12 04:54:07 783077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847784057|
[2025/09/12 04:54:07 783081] [debug] |xqc_engine_wakeup_after|wakeup:1757652847784057|now:1757652847783080|diff:977|
[2025/09/12 04:54:07 783085] [debug] |xqc_engine_main_logic|END|now:1757652847782809|
[2025/09/12 04:54:07 784138] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652847784137|
[2025/09/12 04:54:07 784146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 784152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:273|
[2025/09/12 04:54:07 784155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:274|
[2025/09/12 04:54:07 784161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:274|
[2025/09/12 04:54:07 784165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 784170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2216|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2225|path_largest_ack:2216|
[2025/09/12 04:54:07 784175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2165833|prior_time:1757652847716147|is_app_limited:0|send_elapse:51058|ack_elapse:67990|ctl_first_sent_time:1757652847720563|lagest_ack_time:1757652847784137|curr_delivered:2237081|
[2025/09/12 04:54:07 784179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847720563|
[2025/09/12 04:54:07 784184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:830||sndq_packets_used_bytes:0|sndq_packets_free:1461|
[2025/09/12 04:54:07 784188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2217|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2225|path_largest_ack:2217|
[2025/09/12 04:54:07 784192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2165833|prior_time:1757652847716147|is_app_limited:0|send_elapse:51058|ack_elapse:67990|ctl_first_sent_time:1757652847720563|lagest_ack_time:1757652847784137|curr_delivered:2238249|
[2025/09/12 04:54:07 784197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847721826|
[2025/09/12 04:54:07 784200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:829||sndq_packets_used_bytes:0|sndq_packets_free:1462|
[2025/09/12 04:54:07 784204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2218|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2225|path_largest_ack:2218|
[2025/09/12 04:54:07 784209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2165833|prior_time:1757652847716147|is_app_limited:0|send_elapse:51058|ack_elapse:67990|ctl_first_sent_time:1757652847720563|lagest_ack_time:1757652847784137|curr_delivered:2239417|
[2025/09/12 04:54:07 784213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847723095|
[2025/09/12 04:54:07 784217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:828||sndq_packets_used_bytes:0|sndq_packets_free:1463|
[2025/09/12 04:54:07 784225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2219|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2225|path_largest_ack:2219|
[2025/09/12 04:54:07 784229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2165833|prior_time:1757652847716147|is_app_limited:0|send_elapse:51058|ack_elapse:67990|ctl_first_sent_time:1757652847720563|lagest_ack_time:1757652847784137|curr_delivered:2240585|
[2025/09/12 04:54:07 784233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847724362|
[2025/09/12 04:54:07 784237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:827||sndq_packets_used_bytes:0|sndq_packets_free:1464|
[2025/09/12 04:54:07 784241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2220|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2225|path_largest_ack:2220|
[2025/09/12 04:54:07 784245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2165833|prior_time:1757652847716147|is_app_limited:0|send_elapse:51058|ack_elapse:67990|ctl_first_sent_time:1757652847720563|lagest_ack_time:1757652847784137|curr_delivered:2241753|
[2025/09/12 04:54:07 784250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847725649|
[2025/09/12 04:54:07 784254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:826||sndq_packets_used_bytes:0|sndq_packets_free:1465|
[2025/09/12 04:54:07 784258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2221|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2225|path_largest_ack:2221|
[2025/09/12 04:54:07 784262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2177513|prior_time:1757652847725862|is_app_limited:0|send_elapse:49701|ack_elapse:58275|ctl_first_sent_time:1757652847727574|lagest_ack_time:1757652847784137|curr_delivered:2242921|
[2025/09/12 04:54:07 784267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847727574|
[2025/09/12 04:54:07 784270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:825||sndq_packets_used_bytes:0|sndq_packets_free:1466|
[2025/09/12 04:54:07 784274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2222|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2225|path_largest_ack:2222|
[2025/09/12 04:54:07 784279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2177513|prior_time:1757652847725862|is_app_limited:0|send_elapse:49701|ack_elapse:58275|ctl_first_sent_time:1757652847727574|lagest_ack_time:1757652847784137|curr_delivered:2244089|
[2025/09/12 04:54:07 784283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847727694|
[2025/09/12 04:54:07 784287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:824||sndq_packets_used_bytes:0|sndq_packets_free:1467|
[2025/09/12 04:54:07 784291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2223|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2225|path_largest_ack:2223|
[2025/09/12 04:54:07 784295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2177513|prior_time:1757652847725862|is_app_limited:0|send_elapse:49701|ack_elapse:58275|ctl_first_sent_time:1757652847727574|lagest_ack_time:1757652847784137|curr_delivered:2245257|
[2025/09/12 04:54:07 784302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847728955|
[2025/09/12 04:54:07 784306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:823||sndq_packets_used_bytes:0|sndq_packets_free:1468|
[2025/09/12 04:54:07 784310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2224|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2225|path_largest_ack:2224|
[2025/09/12 04:54:07 784314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2177513|prior_time:1757652847725862|is_app_limited:0|send_elapse:49701|ack_elapse:58275|ctl_first_sent_time:1757652847727574|lagest_ack_time:1757652847784137|curr_delivered:2246425|
[2025/09/12 04:54:07 784318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847730225|
[2025/09/12 04:54:07 784322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:822||sndq_packets_used_bytes:0|sndq_packets_free:1469|
[2025/09/12 04:54:07 784326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2225|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2225|path_largest_ack:2225|
[2025/09/12 04:54:07 784330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2177513|prior_time:1757652847725862|is_app_limited:0|send_elapse:49701|ack_elapse:58275|ctl_first_sent_time:1757652847727574|lagest_ack_time:1757652847784137|curr_delivered:2247593|
[2025/09/12 04:54:07 784335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847731513|
[2025/09/12 04:54:07 784338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:821||sndq_packets_used_bytes:0|sndq_packets_free:1470|
[2025/09/12 04:54:07 784342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49662|rttvar:4242|minrtt:30542|latest_rtt:52624|ack_delay:112|
[2025/09/12 04:54:07 784347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:50019|rttvar:3894|minrtt:30542|latest_rtt:52624|ack_delay:112|
[2025/09/12 04:54:07 784351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2225|lost_pn:2222|thresh:3|
[2025/09/12 04:54:07 784355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 784359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50019|rtt_var:3894|pto_duration:65595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 784363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 784367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 784371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 784375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847873566|now:1757652847784359|interv:89207|
[2025/09/12 04:54:07 784379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847873566|now:1757652847784359|interval:89207|pto_count:0|srtt:50019
[2025/09/12 04:54:07 784386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49701, ack_elapse 58275, delivered 70080|rate 1202574|lost 264|
[2025/09/12 04:54:07 784390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202574) in round 39|
[2025/09/12 04:54:07 784395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 784399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 784403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847731513|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2224233|
[2025/09/12 04:54:07 784408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847731513|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2224233|
[2025/09/12 04:54:07 784412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:54896|srtt:50019|latest_rtt:52624|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 784418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:274|largest:274|pns:2|
[2025/09/12 04:54:07 784423] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:274|frame:ACK |recv_time:1757652847784137|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 784427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967784137|now:1757652847784137|interv:120000000|
[2025/09/12 04:54:07 784431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967784137|now:1757652847784137|interv:120000000|
[2025/09/12 04:54:07 784435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847784057|pq_index:0|
[2025/09/12 04:54:07 784439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847782809|
[2025/09/12 04:54:07 784443] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847784443|
[2025/09/12 04:54:07 784448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847784447|
[2025/09/12 04:54:07 784452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847784057|now:1757652847784447|
[2025/09/12 04:54:07 784456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847784057|now:1757652847784447|
[2025/09/12 04:54:07 784460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 784465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50019|min_srtt:50019|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 784490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2307796|
[2025/09/12 04:54:07 784496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50019|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 784504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 784509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50019|min_srtt:50019|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 784513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2308943|
[2025/09/12 04:54:07 784517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50019|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 784522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 784526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50019|min_srtt:50019|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 784530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2310090|
[2025/09/12 04:54:07 784534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50019|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 784538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 784542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50019|min_srtt:50019|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 784546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2311237|
[2025/09/12 04:54:07 784551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50019|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 784555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 784559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50019|min_srtt:50019|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 784563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2312384|
[2025/09/12 04:54:07 784567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50019|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 784571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 784576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50019|min_srtt:50019|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 784582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2313531|
[2025/09/12 04:54:07 784586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50019|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 784591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 784595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50019|min_srtt:50019|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 784599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2314678|
[2025/09/12 04:54:07 784603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50019|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 784607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 784611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50019|min_srtt:50019|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 784615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2315825|
[2025/09/12 04:54:07 784619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50019|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 784624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 784628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50019|min_srtt:50019|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 784632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2316972|
[2025/09/12 04:54:07 784636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50019|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 784640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 784644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50019|min_srtt:50019|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 784648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2318119|
[2025/09/12 04:54:07 784653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:50019|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 784659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 784664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50019|min_srtt:50019|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 784668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2319266|
[2025/09/12 04:54:07 784672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 784676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 784680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 784684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 784688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 784692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2259622|
[2025/09/12 04:54:07 784696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 784701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2273|
[2025/09/12 04:54:07 784730] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2273|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847784707|stream_id:0|stream_offset:2259622|
[2025/09/12 04:54:07 784739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2273|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 784746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 784753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50019|rtt_var:3894|pto_duration:65595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 784760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 784765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 784768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 784772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847875302|now:1757652847784752|interv:90550|
[2025/09/12 04:54:07 784776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847875302|now:1757652847784752|interval:90550|pto_count:0|srtt:50019
[2025/09/12 04:54:07 784781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:56064|
[2025/09/12 04:54:07 784786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 784794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2260769|
[2025/09/12 04:54:07 784799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 784803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2274|
[2025/09/12 04:54:07 784829] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2274|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847784809|stream_id:0|stream_offset:2260769|
[2025/09/12 04:54:07 784837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2274|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 784845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 784851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50019|rtt_var:3894|pto_duration:65595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 784858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 784863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 784866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 784870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847875404|now:1757652847784851|interv:90553|
[2025/09/12 04:54:07 784874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847875404|now:1757652847784851|interval:90553|pto_count:0|srtt:50019
[2025/09/12 04:54:07 784879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 784884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 784888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2261916|
[2025/09/12 04:54:07 784892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 784896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847785896|now:1757652847784896|interv:1000|
[2025/09/12 04:54:07 784900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 784904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 784908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847785896|
[2025/09/12 04:54:07 784912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847785896|
[2025/09/12 04:54:07 784916] [debug] |xqc_engine_wakeup_after|wakeup:1757652847785896|now:1757652847784916|diff:980|
[2025/09/12 04:54:07 784920] [debug] |xqc_engine_main_logic|END|now:1757652847784447|
[2025/09/12 04:54:07 784926] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847784925|
[2025/09/12 04:54:07 784929] [debug] |xqc_engine_wakeup_after|wakeup:1757652847785896|now:1757652847784929|diff:967|
[2025/09/12 04:54:07 784938] [debug] |xqc_engine_main_logic|END|now:1757652847784925|
[2025/09/12 04:54:07 786006] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847786006|
[2025/09/12 04:54:07 786015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847785896|pq_index:0|
[2025/09/12 04:54:07 786019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847784447|
[2025/09/12 04:54:07 786024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847786023|
[2025/09/12 04:54:07 786029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847785896|now:1757652847786023|
[2025/09/12 04:54:07 786033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847785896|now:1757652847786023|
[2025/09/12 04:54:07 786037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 786042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50019|min_srtt:50019|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 786047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2319266|
[2025/09/12 04:54:07 786051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 786055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 786059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 786063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 786068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 786072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2261916|
[2025/09/12 04:54:07 786077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 786081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2275|
[2025/09/12 04:54:07 786112] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2275|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847786088|stream_id:0|stream_offset:2261916|
[2025/09/12 04:54:07 786120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2275|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 786128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 786135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50019|rtt_var:3894|pto_duration:65595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 786142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 786152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 786156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 786160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847876683|now:1757652847786134|interv:90549|
[2025/09/12 04:54:07 786164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847876683|now:1757652847786134|interval:90549|pto_count:0|srtt:50019
[2025/09/12 04:54:07 786168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 786173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 786177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2263063|
[2025/09/12 04:54:07 786182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 786186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847787185|now:1757652847786185|interv:1000|
[2025/09/12 04:54:07 786189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 786193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 786197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847787185|
[2025/09/12 04:54:07 786201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847787185|
[2025/09/12 04:54:07 786205] [debug] |xqc_engine_wakeup_after|wakeup:1757652847787185|now:1757652847786205|diff:980|
[2025/09/12 04:54:07 786209] [debug] |xqc_engine_main_logic|END|now:1757652847786023|
[2025/09/12 04:54:07 787278] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847787278|
[2025/09/12 04:54:07 787286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847787185|pq_index:0|
[2025/09/12 04:54:07 787290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847786023|
[2025/09/12 04:54:07 787294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847787293|
[2025/09/12 04:54:07 787299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847787185|now:1757652847787293|
[2025/09/12 04:54:07 787303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847787185|now:1757652847787293|
[2025/09/12 04:54:07 787307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 787312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50019|min_srtt:50019|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 787316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2319266|
[2025/09/12 04:54:07 787320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 787328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 787332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 787337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 787341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 787345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2263063|
[2025/09/12 04:54:07 787349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 787353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2276|
[2025/09/12 04:54:07 787382] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2276|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847787360|stream_id:0|stream_offset:2263063|
[2025/09/12 04:54:07 787392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2276|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 787399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 787405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50019|rtt_var:3894|pto_duration:65595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 787413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 787417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 787421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 787425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847877955|now:1757652847787405|interv:90550|
[2025/09/12 04:54:07 787429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847877955|now:1757652847787405|interval:90550|pto_count:0|srtt:50019
[2025/09/12 04:54:07 787434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 787439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 787443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2264210|
[2025/09/12 04:54:07 787447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 787451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847788451|now:1757652847787451|interv:1000|
[2025/09/12 04:54:07 787455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 787459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 787483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847788451|
[2025/09/12 04:54:07 787493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847788451|
[2025/09/12 04:54:07 787498] [debug] |xqc_engine_wakeup_after|wakeup:1757652847788451|now:1757652847787498|diff:953|
[2025/09/12 04:54:07 787502] [debug] |xqc_engine_main_logic|END|now:1757652847787293|
[2025/09/12 04:54:07 788571] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847788571|
[2025/09/12 04:54:07 788579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847788451|pq_index:0|
[2025/09/12 04:54:07 788583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847787293|
[2025/09/12 04:54:07 788588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847788587|
[2025/09/12 04:54:07 788592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847788451|now:1757652847788587|
[2025/09/12 04:54:07 788596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847788451|now:1757652847788587|
[2025/09/12 04:54:07 788600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 788605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50019|min_srtt:50019|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 788610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2319266|
[2025/09/12 04:54:07 788614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 788618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 788622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 788626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 788631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 788635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2264210|
[2025/09/12 04:54:07 788639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 788643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2277|
[2025/09/12 04:54:07 788673] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2277|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847788651|stream_id:0|stream_offset:2264210|
[2025/09/12 04:54:07 788681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2277|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 788688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 788701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50019|rtt_var:3894|pto_duration:65595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 788705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 788709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 788713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 788717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847879246|now:1757652847788701|interv:90545|
[2025/09/12 04:54:07 788721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847879246|now:1757652847788701|interval:90545|pto_count:0|srtt:50019
[2025/09/12 04:54:07 788725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 788730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 788734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2265357|
[2025/09/12 04:54:07 788738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 788742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2278|
[2025/09/12 04:54:07 788768] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2278|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847788749|stream_id:0|stream_offset:2265357|
[2025/09/12 04:54:07 788776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2278|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 788784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 788790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50019|rtt_var:3894|pto_duration:65595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 788796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 788800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 788804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 788808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847879344|now:1757652847788790|interv:90554|
[2025/09/12 04:54:07 788812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847879344|now:1757652847788790|interval:90554|pto_count:0|srtt:50019
[2025/09/12 04:54:07 788816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 788820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 788825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2266504|
[2025/09/12 04:54:07 788833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 788837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847789837|now:1757652847788837|interv:1000|
[2025/09/12 04:54:07 788841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 788845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 788849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847789837|
[2025/09/12 04:54:07 788853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847789837|
[2025/09/12 04:54:07 788857] [debug] |xqc_engine_wakeup_after|wakeup:1757652847789837|now:1757652847788857|diff:980|
[2025/09/12 04:54:07 788861] [debug] |xqc_engine_main_logic|END|now:1757652847788587|
[2025/09/12 04:54:07 789931] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847789930|
[2025/09/12 04:54:07 789943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847789837|pq_index:0|
[2025/09/12 04:54:07 789949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847788587|
[2025/09/12 04:54:07 789954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847789953|
[2025/09/12 04:54:07 789958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847789837|now:1757652847789953|
[2025/09/12 04:54:07 789962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847789837|now:1757652847789953|
[2025/09/12 04:54:07 789966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 789971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50019|min_srtt:50019|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 789975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2319266|
[2025/09/12 04:54:07 789980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 789983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 789987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 789991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 789996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 790000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2266504|
[2025/09/12 04:54:07 790004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 790009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2279|
[2025/09/12 04:54:07 790051] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2279|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847790026|stream_id:0|stream_offset:2266504|
[2025/09/12 04:54:07 790061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2279|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 790068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 790075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50019|rtt_var:3894|pto_duration:65595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 790081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 790085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 790089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 790094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847880621|now:1757652847790075|interv:90546|
[2025/09/12 04:54:07 790100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847880621|now:1757652847790075|interval:90546|pto_count:0|srtt:50019
[2025/09/12 04:54:07 790108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 790116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 790122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2267651|
[2025/09/12 04:54:07 790126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 790130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847791130|now:1757652847790130|interv:1000|
[2025/09/12 04:54:07 790134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 790138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 790141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847791130|
[2025/09/12 04:54:07 790146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847791130|
[2025/09/12 04:54:07 790150] [debug] |xqc_engine_wakeup_after|wakeup:1757652847791130|now:1757652847790149|diff:981|
[2025/09/12 04:54:07 790154] [debug] |xqc_engine_main_logic|END|now:1757652847789953|
[2025/09/12 04:54:07 791222] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847791222|
[2025/09/12 04:54:07 791232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847791130|pq_index:0|
[2025/09/12 04:54:07 791236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847789953|
[2025/09/12 04:54:07 791241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847791240|
[2025/09/12 04:54:07 791250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847791130|now:1757652847791240|
[2025/09/12 04:54:07 791254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847791130|now:1757652847791240|
[2025/09/12 04:54:07 791258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 791263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50019|min_srtt:50019|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 791268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2319266|
[2025/09/12 04:54:07 791272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 791276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 791280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 791284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 791288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 791293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2267651|
[2025/09/12 04:54:07 791297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 791301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2280|
[2025/09/12 04:54:07 791333] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2280|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847791309|stream_id:0|stream_offset:2267651|
[2025/09/12 04:54:07 791342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2280|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 791349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 791356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50019|rtt_var:3894|pto_duration:65595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 791363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 791369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 791373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 791377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847881904|now:1757652847791356|interv:90548|
[2025/09/12 04:54:07 791381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847881904|now:1757652847791356|interval:90548|pto_count:0|srtt:50019
[2025/09/12 04:54:07 791385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 791395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 791399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2268798|
[2025/09/12 04:54:07 791403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 791407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847792407|now:1757652847791407|interv:1000|
[2025/09/12 04:54:07 791411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 791415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 791419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847792407|
[2025/09/12 04:54:07 791423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847792407|
[2025/09/12 04:54:07 791427] [debug] |xqc_engine_wakeup_after|wakeup:1757652847792407|now:1757652847791427|diff:980|
[2025/09/12 04:54:07 791431] [debug] |xqc_engine_main_logic|END|now:1757652847791240|
[2025/09/12 04:54:07 792502] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847792502|
[2025/09/12 04:54:07 792509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847792407|pq_index:0|
[2025/09/12 04:54:07 792514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847791240|
[2025/09/12 04:54:07 792518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847792517|
[2025/09/12 04:54:07 792523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847792407|now:1757652847792517|
[2025/09/12 04:54:07 792527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847792407|now:1757652847792517|
[2025/09/12 04:54:07 792531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 792536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50019|min_srtt:50019|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 792540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2319266|
[2025/09/12 04:54:07 792545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 792548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 792552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 792557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 792561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 792565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2268798|
[2025/09/12 04:54:07 792573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 792577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2281|
[2025/09/12 04:54:07 792606] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2281|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847792584|stream_id:0|stream_offset:2268798|
[2025/09/12 04:54:07 792615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2281|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 792622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 792629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50019|rtt_var:3894|pto_duration:65595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 792636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 792641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 792645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 792649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847883179|now:1757652847792628|interv:90551|
[2025/09/12 04:54:07 792653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847883179|now:1757652847792628|interval:90551|pto_count:0|srtt:50019
[2025/09/12 04:54:07 792658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 792662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 792666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2269945|
[2025/09/12 04:54:07 792671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 792675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2282|
[2025/09/12 04:54:07 792701] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2282|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847792681|stream_id:0|stream_offset:2269945|
[2025/09/12 04:54:07 792710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2282|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 792716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 792723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50019|rtt_var:3894|pto_duration:65595|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 792729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 792733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 792742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 792746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847883276|now:1757652847792723|interv:90553|
[2025/09/12 04:54:07 792750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847883276|now:1757652847792723|interval:90553|pto_count:0|srtt:50019
[2025/09/12 04:54:07 792754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 792759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 792763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2271092|
[2025/09/12 04:54:07 792768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 792772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847793771|now:1757652847792771|interv:1000|
[2025/09/12 04:54:07 792775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 792779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 792783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847793771|
[2025/09/12 04:54:07 792787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847793771|
[2025/09/12 04:54:07 792791] [debug] |xqc_engine_wakeup_after|wakeup:1757652847793771|now:1757652847792791|diff:980|
[2025/09/12 04:54:07 792795] [debug] |xqc_engine_main_logic|END|now:1757652847792517|
[2025/09/12 04:54:07 793864] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652847793864|
[2025/09/12 04:54:07 793873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 793879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:274|
[2025/09/12 04:54:07 793883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:275|
[2025/09/12 04:54:07 793889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:275|
[2025/09/12 04:54:07 793893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 793898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2226|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2235|path_largest_ack:2226|
[2025/09/12 04:54:07 793902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2177513|prior_time:1757652847725862|is_app_limited:0|send_elapse:54912|ack_elapse:68002|ctl_first_sent_time:1757652847732785|lagest_ack_time:1757652847793864|curr_delivered:2248761|
[2025/09/12 04:54:07 793907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847732785|
[2025/09/12 04:54:07 793911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:820||sndq_packets_used_bytes:0|sndq_packets_free:1471|
[2025/09/12 04:54:07 793915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2227|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2235|path_largest_ack:2227|
[2025/09/12 04:54:07 793924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2177513|prior_time:1757652847725862|is_app_limited:0|send_elapse:54912|ack_elapse:68002|ctl_first_sent_time:1757652847732785|lagest_ack_time:1757652847793864|curr_delivered:2249929|
[2025/09/12 04:54:07 793929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847734050|
[2025/09/12 04:54:07 793933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:819||sndq_packets_used_bytes:0|sndq_packets_free:1472|
[2025/09/12 04:54:07 793937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2228|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2235|path_largest_ack:2228|
[2025/09/12 04:54:07 793941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2177513|prior_time:1757652847725862|is_app_limited:0|send_elapse:54912|ack_elapse:68002|ctl_first_sent_time:1757652847732785|lagest_ack_time:1757652847793864|curr_delivered:2251097|
[2025/09/12 04:54:07 793945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847735335|
[2025/09/12 04:54:07 793949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:818||sndq_packets_used_bytes:0|sndq_packets_free:1473|
[2025/09/12 04:54:07 793953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2229|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2235|path_largest_ack:2229|
[2025/09/12 04:54:07 793957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2189193|prior_time:1757652847735570|is_app_limited:0|send_elapse:57920|ack_elapse:58294|ctl_first_sent_time:1757652847737273|lagest_ack_time:1757652847793864|curr_delivered:2252265|
[2025/09/12 04:54:07 793962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847737273|
[2025/09/12 04:54:07 793966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:817||sndq_packets_used_bytes:0|sndq_packets_free:1474|
[2025/09/12 04:54:07 793970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2230|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2235|path_largest_ack:2230|
[2025/09/12 04:54:07 793974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2189193|prior_time:1757652847735570|is_app_limited:0|send_elapse:57920|ack_elapse:58294|ctl_first_sent_time:1757652847737273|lagest_ack_time:1757652847793864|curr_delivered:2253433|
[2025/09/12 04:54:07 793978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847738563|
[2025/09/12 04:54:07 793982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:816||sndq_packets_used_bytes:0|sndq_packets_free:1475|
[2025/09/12 04:54:07 793986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2231|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2235|path_largest_ack:2231|
[2025/09/12 04:54:07 793990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2189193|prior_time:1757652847735570|is_app_limited:0|send_elapse:57920|ack_elapse:58294|ctl_first_sent_time:1757652847737273|lagest_ack_time:1757652847793864|curr_delivered:2254601|
[2025/09/12 04:54:07 793994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847739843|
[2025/09/12 04:54:07 794001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:815||sndq_packets_used_bytes:0|sndq_packets_free:1476|
[2025/09/12 04:54:07 794005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2232|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2235|path_largest_ack:2232|
[2025/09/12 04:54:07 794009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2189193|prior_time:1757652847735570|is_app_limited:0|send_elapse:57920|ack_elapse:58294|ctl_first_sent_time:1757652847737273|lagest_ack_time:1757652847793864|curr_delivered:2255769|
[2025/09/12 04:54:07 794013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847741106|
[2025/09/12 04:54:07 794017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:814||sndq_packets_used_bytes:0|sndq_packets_free:1477|
[2025/09/12 04:54:07 794021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2233|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2235|path_largest_ack:2233|
[2025/09/12 04:54:07 794025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2189193|prior_time:1757652847735570|is_app_limited:0|send_elapse:57920|ack_elapse:58294|ctl_first_sent_time:1757652847737273|lagest_ack_time:1757652847793864|curr_delivered:2256937|
[2025/09/12 04:54:07 794030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847742373|
[2025/09/12 04:54:07 794034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:813||sndq_packets_used_bytes:0|sndq_packets_free:1478|
[2025/09/12 04:54:07 794038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2234|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2235|path_largest_ack:2234|
[2025/09/12 04:54:07 794042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2189193|prior_time:1757652847735570|is_app_limited:0|send_elapse:57920|ack_elapse:58294|ctl_first_sent_time:1757652847737273|lagest_ack_time:1757652847793864|curr_delivered:2258105|
[2025/09/12 04:54:07 794046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847743663|
[2025/09/12 04:54:07 794050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:812||sndq_packets_used_bytes:0|sndq_packets_free:1479|
[2025/09/12 04:54:07 794054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2235|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2235|path_largest_ack:2235|
[2025/09/12 04:54:07 794058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2189193|prior_time:1757652847735570|is_app_limited:0|send_elapse:57920|ack_elapse:58294|ctl_first_sent_time:1757652847737273|lagest_ack_time:1757652847793864|curr_delivered:2259273|
[2025/09/12 04:54:07 794062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847744929|
[2025/09/12 04:54:07 794066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:811||sndq_packets_used_bytes:0|sndq_packets_free:1480|
[2025/09/12 04:54:07 794070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:50019|rttvar:3894|minrtt:30542|latest_rtt:48935|ack_delay:120|
[2025/09/12 04:54:07 794074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49868|rttvar:3222|minrtt:30542|latest_rtt:48935|ack_delay:120|
[2025/09/12 04:54:07 794081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2235|lost_pn:2232|thresh:3|
[2025/09/12 04:54:07 794085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 794089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49868|rtt_var:3222|pto_duration:62756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 794094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 794098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 794101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 794105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847880437|now:1757652847794089|interv:86348|
[2025/09/12 04:54:07 794109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847880437|now:1757652847794089|interval:86348|pto_count:0|srtt:49868
[2025/09/12 04:54:07 794114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 57920, ack_elapse 58294, delivered 70080|rate 1202182|lost 264|
[2025/09/12 04:54:07 794118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202182) in round 39|
[2025/09/12 04:54:07 794122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 794126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 794130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847744929|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2224233|
[2025/09/12 04:54:07 794135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847744929|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2224233|
[2025/09/12 04:54:07 794139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:54896|srtt:49868|latest_rtt:48935|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 794145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:275|largest:275|pns:2|
[2025/09/12 04:54:07 794150] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:275|frame:ACK |recv_time:1757652847793864|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 794154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967793864|now:1757652847793864|interv:120000000|
[2025/09/12 04:54:07 794158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967793864|now:1757652847793864|interv:120000000|
[2025/09/12 04:54:07 794162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847793771|pq_index:0|
[2025/09/12 04:54:07 794166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847792517|
[2025/09/12 04:54:07 794173] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847794173|
[2025/09/12 04:54:07 794178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847794177|
[2025/09/12 04:54:07 794182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847793771|now:1757652847794177|
[2025/09/12 04:54:07 794186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847793771|now:1757652847794177|
[2025/09/12 04:54:07 794190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 794195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49868|min_srtt:49868|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 794199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2319266|
[2025/09/12 04:54:07 794204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 794208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 794213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49868|min_srtt:49868|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 794217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2320413|
[2025/09/12 04:54:07 794221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 794225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 794230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49868|min_srtt:49868|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 794234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2321560|
[2025/09/12 04:54:07 794238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 794242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 794246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49868|min_srtt:49868|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 794250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2322707|
[2025/09/12 04:54:07 794257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 794262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 794266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49868|min_srtt:49868|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 794270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2323854|
[2025/09/12 04:54:07 794274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 794278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 794282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49868|min_srtt:49868|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 794286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2325001|
[2025/09/12 04:54:07 794291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 794295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 794299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49868|min_srtt:49868|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 794303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2326148|
[2025/09/12 04:54:07 794308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 794312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 794316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49868|min_srtt:49868|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 794320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2327295|
[2025/09/12 04:54:07 794324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 794328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 794335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49868|min_srtt:49868|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 794339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2328442|
[2025/09/12 04:54:07 794343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 794348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 794352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49868|min_srtt:49868|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 794356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2329589|
[2025/09/12 04:54:07 794360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49868|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 794364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 794368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49868|min_srtt:49868|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 794372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2330736|
[2025/09/12 04:54:07 794376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 794380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 794384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 794388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 794393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 794397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2271092|
[2025/09/12 04:54:07 794401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 794405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2283|
[2025/09/12 04:54:07 794436] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2283|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847794411|stream_id:0|stream_offset:2271092|
[2025/09/12 04:54:07 794445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2283|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 794458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 794465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49868|rtt_var:3222|pto_duration:62756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 794488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 794494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 794499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 794503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847882167|now:1757652847794465|interv:87702|
[2025/09/12 04:54:07 794507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847882167|now:1757652847794465|interval:87702|pto_count:0|srtt:49868
[2025/09/12 04:54:07 794511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:56064|
[2025/09/12 04:54:07 794516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 794520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2272239|
[2025/09/12 04:54:07 794525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 794529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2284|
[2025/09/12 04:54:07 794557] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2284|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847794536|stream_id:0|stream_offset:2272239|
[2025/09/12 04:54:07 794565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2284|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 794573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 794579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49868|rtt_var:3222|pto_duration:62756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 794586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 794590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 794594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 794598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847882292|now:1757652847794579|interv:87713|
[2025/09/12 04:54:07 794602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847882292|now:1757652847794579|interval:87713|pto_count:0|srtt:49868
[2025/09/12 04:54:07 794606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 794611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 794620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2273386|
[2025/09/12 04:54:07 794624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 794628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847795628|now:1757652847794628|interv:1000|
[2025/09/12 04:54:07 794632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 794636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 794640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847795628|
[2025/09/12 04:54:07 794644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847795628|
[2025/09/12 04:54:07 794648] [debug] |xqc_engine_wakeup_after|wakeup:1757652847795628|now:1757652847794647|diff:981|
[2025/09/12 04:54:07 794652] [debug] |xqc_engine_main_logic|END|now:1757652847794177|
[2025/09/12 04:54:07 794657] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847794657|
[2025/09/12 04:54:07 794661] [debug] |xqc_engine_wakeup_after|wakeup:1757652847795628|now:1757652847794661|diff:967|
[2025/09/12 04:54:07 794665] [debug] |xqc_engine_main_logic|END|now:1757652847794657|
[2025/09/12 04:54:07 795734] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847795734|
[2025/09/12 04:54:07 795741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847795628|pq_index:0|
[2025/09/12 04:54:07 795745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847794177|
[2025/09/12 04:54:07 795750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847795749|
[2025/09/12 04:54:07 795755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847795628|now:1757652847795749|
[2025/09/12 04:54:07 795759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847795628|now:1757652847795749|
[2025/09/12 04:54:07 795762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 795767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49868|min_srtt:49868|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 795772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2330736|
[2025/09/12 04:54:07 795776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 795780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 795784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 795788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 795792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 795800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2273386|
[2025/09/12 04:54:07 795805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 795809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2285|
[2025/09/12 04:54:07 795838] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2285|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847795816|stream_id:0|stream_offset:2273386|
[2025/09/12 04:54:07 795847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2285|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 795854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 795861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49868|rtt_var:3222|pto_duration:62756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 795868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 795873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 795877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 795881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847883572|now:1757652847795860|interv:87712|
[2025/09/12 04:54:07 795885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847883572|now:1757652847795860|interval:87712|pto_count:0|srtt:49868
[2025/09/12 04:54:07 795889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 795894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 795898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2274533|
[2025/09/12 04:54:07 795902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 795906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847796906|now:1757652847795906|interv:1000|
[2025/09/12 04:54:07 795910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 795913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 795917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847796906|
[2025/09/12 04:54:07 795921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847796906|
[2025/09/12 04:54:07 795925] [debug] |xqc_engine_wakeup_after|wakeup:1757652847796906|now:1757652847795925|diff:981|
[2025/09/12 04:54:07 795929] [debug] |xqc_engine_main_logic|END|now:1757652847795749|
[2025/09/12 04:54:07 796997] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847796997|
[2025/09/12 04:54:07 797004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847796906|pq_index:0|
[2025/09/12 04:54:07 797016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847795749|
[2025/09/12 04:54:07 797021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847797020|
[2025/09/12 04:54:07 797025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847796906|now:1757652847797020|
[2025/09/12 04:54:07 797029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847796906|now:1757652847797020|
[2025/09/12 04:54:07 797033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 797038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49868|min_srtt:49868|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 797042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2330736|
[2025/09/12 04:54:07 797047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 797050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 797054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 797058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 797063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 797067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2274533|
[2025/09/12 04:54:07 797071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 797075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2286|
[2025/09/12 04:54:07 797105] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2286|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847797082|stream_id:0|stream_offset:2274533|
[2025/09/12 04:54:07 797113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2286|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 797120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 797127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49868|rtt_var:3222|pto_duration:62756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 797134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 797139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 797143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 797151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847884838|now:1757652847797126|interv:87712|
[2025/09/12 04:54:07 797155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847884838|now:1757652847797126|interval:87712|pto_count:0|srtt:49868
[2025/09/12 04:54:07 797160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 797164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 797168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2275680|
[2025/09/12 04:54:07 797173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 797176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847798176|now:1757652847797176|interv:1000|
[2025/09/12 04:54:07 797180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 797184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 797188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847798176|
[2025/09/12 04:54:07 797192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847798176|
[2025/09/12 04:54:07 797196] [debug] |xqc_engine_wakeup_after|wakeup:1757652847798176|now:1757652847797196|diff:980|
[2025/09/12 04:54:07 797200] [debug] |xqc_engine_main_logic|END|now:1757652847797020|
[2025/09/12 04:54:07 798268] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847798267|
[2025/09/12 04:54:07 798276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847798176|pq_index:0|
[2025/09/12 04:54:07 798280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847797020|
[2025/09/12 04:54:07 798284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847798284|
[2025/09/12 04:54:07 798289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847798176|now:1757652847798284|
[2025/09/12 04:54:07 798293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847798176|now:1757652847798284|
[2025/09/12 04:54:07 798297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 798302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49868|min_srtt:49868|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 798306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2330736|
[2025/09/12 04:54:07 798310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 798314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 798318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 798328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 798332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 798336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2275680|
[2025/09/12 04:54:07 798341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 798345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2287|
[2025/09/12 04:54:07 798374] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2287|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847798352|stream_id:0|stream_offset:2275680|
[2025/09/12 04:54:07 798383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2287|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 798390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 798398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49868|rtt_var:3222|pto_duration:62756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 798404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 798409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 798412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 798417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847886108|now:1757652847798397|interv:87711|
[2025/09/12 04:54:07 798421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847886108|now:1757652847798397|interval:87711|pto_count:0|srtt:49868
[2025/09/12 04:54:07 798426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 798430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 798434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2276827|
[2025/09/12 04:54:07 798439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 798443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2288|
[2025/09/12 04:54:07 798483] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2288|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847798449|stream_id:0|stream_offset:2276827|
[2025/09/12 04:54:07 798492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2288|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 798499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 798513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49868|rtt_var:3222|pto_duration:62756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 798518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 798521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 798525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 798529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847886205|now:1757652847798512|interv:87693|
[2025/09/12 04:54:07 798533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847886205|now:1757652847798512|interval:87693|pto_count:0|srtt:49868
[2025/09/12 04:54:07 798537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 798542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 798546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2277974|
[2025/09/12 04:54:07 798550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 798554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847799554|now:1757652847798554|interv:1000|
[2025/09/12 04:54:07 798558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 798562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 798566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847799554|
[2025/09/12 04:54:07 798570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847799554|
[2025/09/12 04:54:07 798574] [debug] |xqc_engine_wakeup_after|wakeup:1757652847799554|now:1757652847798574|diff:980|
[2025/09/12 04:54:07 798578] [debug] |xqc_engine_main_logic|END|now:1757652847798284|
[2025/09/12 04:54:07 799647] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847799647|
[2025/09/12 04:54:07 799654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847799554|pq_index:0|
[2025/09/12 04:54:07 799659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847798284|
[2025/09/12 04:54:07 799663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847799662|
[2025/09/12 04:54:07 799668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847799554|now:1757652847799662|
[2025/09/12 04:54:07 799672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847799554|now:1757652847799662|
[2025/09/12 04:54:07 799676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 799681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49868|min_srtt:49868|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 799685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2330736|
[2025/09/12 04:54:07 799693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 799697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 799701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 799705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 799709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 799713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2277974|
[2025/09/12 04:54:07 799718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 799722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2289|
[2025/09/12 04:54:07 799751] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2289|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847799729|stream_id:0|stream_offset:2277974|
[2025/09/12 04:54:07 799760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2289|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 799768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 799774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49868|rtt_var:3222|pto_duration:62756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 799782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 799787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 799791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 799795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847887485|now:1757652847799774|interv:87711|
[2025/09/12 04:54:07 799799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847887485|now:1757652847799774|interval:87711|pto_count:0|srtt:49868
[2025/09/12 04:54:07 799803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 799808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 799812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2279121|
[2025/09/12 04:54:07 799816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 799820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847800820|now:1757652847799820|interv:1000|
[2025/09/12 04:54:07 799828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 799832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 799836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847800820|
[2025/09/12 04:54:07 799840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847800820|
[2025/09/12 04:54:07 799844] [debug] |xqc_engine_wakeup_after|wakeup:1757652847800820|now:1757652847799844|diff:976|
[2025/09/12 04:54:07 799848] [debug] |xqc_engine_main_logic|END|now:1757652847799662|
[2025/09/12 04:54:07 800916] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847800916|
[2025/09/12 04:54:07 800924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847800820|pq_index:0|
[2025/09/12 04:54:07 800928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847799662|
[2025/09/12 04:54:07 800933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847800932|
[2025/09/12 04:54:07 800937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847800820|now:1757652847800932|
[2025/09/12 04:54:07 800941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847800820|now:1757652847800932|
[2025/09/12 04:54:07 800945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 800950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49868|min_srtt:49868|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 800954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2330736|
[2025/09/12 04:54:07 800958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 800962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 800966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 800970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 800975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 800979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2279121|
[2025/09/12 04:54:07 800983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 800987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2290|
[2025/09/12 04:54:07 801016] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2290|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847800994|stream_id:0|stream_offset:2279121|
[2025/09/12 04:54:07 801025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2290|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 801038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 801045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49868|rtt_var:3222|pto_duration:62756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 801051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 801055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 801059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 801063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847888750|now:1757652847801045|interv:87705|
[2025/09/12 04:54:07 801066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847888750|now:1757652847801045|interval:87705|pto_count:0|srtt:49868
[2025/09/12 04:54:07 801071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 801076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 801080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2280268|
[2025/09/12 04:54:07 801084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 801088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847802088|now:1757652847801088|interv:1000|
[2025/09/12 04:54:07 801092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 801096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 801100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847802088|
[2025/09/12 04:54:07 801104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847802088|
[2025/09/12 04:54:07 801107] [debug] |xqc_engine_wakeup_after|wakeup:1757652847802088|now:1757652847801107|diff:981|
[2025/09/12 04:54:07 801112] [debug] |xqc_engine_main_logic|END|now:1757652847800932|
[2025/09/12 04:54:07 802180] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847802180|
[2025/09/12 04:54:07 802187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847802088|pq_index:0|
[2025/09/12 04:54:07 802192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847800932|
[2025/09/12 04:54:07 802196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847802195|
[2025/09/12 04:54:07 802201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847802088|now:1757652847802195|
[2025/09/12 04:54:07 802205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847802088|now:1757652847802195|
[2025/09/12 04:54:07 802209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 802217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49868|min_srtt:49868|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 802222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2330736|
[2025/09/12 04:54:07 802226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 802230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 802234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 802238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 802242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 802246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2280268|
[2025/09/12 04:54:07 802251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 802255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2291|
[2025/09/12 04:54:07 802284] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2291|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847802262|stream_id:0|stream_offset:2280268|
[2025/09/12 04:54:07 802292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2291|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 802300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 802306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49868|rtt_var:3222|pto_duration:62756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 802314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 802318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 802322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 802326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847890018|now:1757652847802306|interv:87712|
[2025/09/12 04:54:07 802330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847890018|now:1757652847802306|interval:87712|pto_count:0|srtt:49868
[2025/09/12 04:54:07 802334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 802339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 802343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2281415|
[2025/09/12 04:54:07 802352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 802356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2292|
[2025/09/12 04:54:07 802382] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2292|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847802362|stream_id:0|stream_offset:2281415|
[2025/09/12 04:54:07 802391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2292|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 802398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 802405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49868|rtt_var:3222|pto_duration:62756|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 802412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 802416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 802420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 802423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847890118|now:1757652847802404|interv:87714|
[2025/09/12 04:54:07 802427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847890118|now:1757652847802404|interval:87714|pto_count:0|srtt:49868
[2025/09/12 04:54:07 802432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 802436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 802441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2282562|
[2025/09/12 04:54:07 802446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 802450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847803449|now:1757652847802449|interv:1000|
[2025/09/12 04:54:07 802453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 802457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 802461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847803449|
[2025/09/12 04:54:07 802465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847803449|
[2025/09/12 04:54:07 802487] [debug] |xqc_engine_wakeup_after|wakeup:1757652847803449|now:1757652847802487|diff:962|
[2025/09/12 04:54:07 802492] [debug] |xqc_engine_main_logic|END|now:1757652847802195|
[2025/09/12 04:54:07 803560] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652847803559|
[2025/09/12 04:54:07 803568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 803574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:275|
[2025/09/12 04:54:07 803583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:276|
[2025/09/12 04:54:07 803588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:276|
[2025/09/12 04:54:07 803592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 803597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2236|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2245|path_largest_ack:2236|
[2025/09/12 04:54:07 803602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2200873|prior_time:1757652847745286|is_app_limited:0|send_elapse:59426|ack_elapse:58273|ctl_first_sent_time:1757652847747012|lagest_ack_time:1757652847803559|curr_delivered:2260441|
[2025/09/12 04:54:07 803607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847747012|
[2025/09/12 04:54:07 803611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:810||sndq_packets_used_bytes:0|sndq_packets_free:1481|
[2025/09/12 04:54:07 803615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2237|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2245|path_largest_ack:2237|
[2025/09/12 04:54:07 803620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2200873|prior_time:1757652847745286|is_app_limited:0|send_elapse:59426|ack_elapse:58273|ctl_first_sent_time:1757652847747012|lagest_ack_time:1757652847803559|curr_delivered:2261609|
[2025/09/12 04:54:07 803624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847747113|
[2025/09/12 04:54:07 803628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:809||sndq_packets_used_bytes:0|sndq_packets_free:1482|
[2025/09/12 04:54:07 803632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2238|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2245|path_largest_ack:2238|
[2025/09/12 04:54:07 803636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2200873|prior_time:1757652847745286|is_app_limited:0|send_elapse:59426|ack_elapse:58273|ctl_first_sent_time:1757652847747012|lagest_ack_time:1757652847803559|curr_delivered:2262777|
[2025/09/12 04:54:07 803640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847748385|
[2025/09/12 04:54:07 803644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:808||sndq_packets_used_bytes:0|sndq_packets_free:1483|
[2025/09/12 04:54:07 803648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2239|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2245|path_largest_ack:2239|
[2025/09/12 04:54:07 803652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2200873|prior_time:1757652847745286|is_app_limited:0|send_elapse:59426|ack_elapse:58273|ctl_first_sent_time:1757652847747012|lagest_ack_time:1757652847803559|curr_delivered:2263945|
[2025/09/12 04:54:07 803657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847749681|
[2025/09/12 04:54:07 803661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:807||sndq_packets_used_bytes:0|sndq_packets_free:1484|
[2025/09/12 04:54:07 803665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2240|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2245|path_largest_ack:2240|
[2025/09/12 04:54:07 803671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2200873|prior_time:1757652847745286|is_app_limited:0|send_elapse:59426|ack_elapse:58273|ctl_first_sent_time:1757652847747012|lagest_ack_time:1757652847803559|curr_delivered:2265113|
[2025/09/12 04:54:07 803676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847750948|
[2025/09/12 04:54:07 803680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:806||sndq_packets_used_bytes:0|sndq_packets_free:1485|
[2025/09/12 04:54:07 803684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2241|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2245|path_largest_ack:2241|
[2025/09/12 04:54:07 803688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2200873|prior_time:1757652847745286|is_app_limited:0|send_elapse:59426|ack_elapse:58273|ctl_first_sent_time:1757652847747012|lagest_ack_time:1757652847803559|curr_delivered:2266281|
[2025/09/12 04:54:07 803692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847752215|
[2025/09/12 04:54:07 803696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:805||sndq_packets_used_bytes:0|sndq_packets_free:1486|
[2025/09/12 04:54:07 803700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2242|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2245|path_largest_ack:2242|
[2025/09/12 04:54:07 803704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2200873|prior_time:1757652847745286|is_app_limited:0|send_elapse:59426|ack_elapse:58273|ctl_first_sent_time:1757652847747012|lagest_ack_time:1757652847803559|curr_delivered:2267449|
[2025/09/12 04:54:07 803709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847753500|
[2025/09/12 04:54:07 803712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:804||sndq_packets_used_bytes:0|sndq_packets_free:1487|
[2025/09/12 04:54:07 803716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2243|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2245|path_largest_ack:2243|
[2025/09/12 04:54:07 803721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2200873|prior_time:1757652847745286|is_app_limited:0|send_elapse:59426|ack_elapse:58273|ctl_first_sent_time:1757652847747012|lagest_ack_time:1757652847803559|curr_delivered:2268617|
[2025/09/12 04:54:07 803725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847754770|
[2025/09/12 04:54:07 803729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:803||sndq_packets_used_bytes:0|sndq_packets_free:1488|
[2025/09/12 04:54:07 803733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2244|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2245|path_largest_ack:2244|
[2025/09/12 04:54:07 803737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2212553|prior_time:1757652847754999|is_app_limited:0|send_elapse:59462|ack_elapse:48560|ctl_first_sent_time:1757652847756750|lagest_ack_time:1757652847803559|curr_delivered:2269785|
[2025/09/12 04:54:07 803744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847756750|
[2025/09/12 04:54:07 803748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:802||sndq_packets_used_bytes:0|sndq_packets_free:1489|
[2025/09/12 04:54:07 803752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2245|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2245|path_largest_ack:2245|
[2025/09/12 04:54:07 803756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2212553|prior_time:1757652847754999|is_app_limited:0|send_elapse:59462|ack_elapse:48560|ctl_first_sent_time:1757652847756750|lagest_ack_time:1757652847803559|curr_delivered:2270953|
[2025/09/12 04:54:07 803760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847756863|
[2025/09/12 04:54:07 803764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:801||sndq_packets_used_bytes:0|sndq_packets_free:1490|
[2025/09/12 04:54:07 803768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49868|rttvar:3222|minrtt:30542|latest_rtt:46696|ack_delay:104|
[2025/09/12 04:54:07 803772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49459|rttvar:3236|minrtt:30542|latest_rtt:46696|ack_delay:104|
[2025/09/12 04:54:07 803777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2245|lost_pn:2242|thresh:3|
[2025/09/12 04:54:07 803781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 803785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49459|rtt_var:3236|pto_duration:62403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 803789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 803793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 803797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 803801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847889765|now:1757652847803785|interv:85980|
[2025/09/12 04:54:07 803805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847889765|now:1757652847803785|interval:85980|pto_count:0|srtt:49459
[2025/09/12 04:54:07 803809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59462, ack_elapse 48560, delivered 58400|rate 982139|lost 264|
[2025/09/12 04:54:07 803814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (982139) in round 39|
[2025/09/12 04:54:07 803818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 803822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 803826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847756863|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2224233|
[2025/09/12 04:54:07 803830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847756863|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2224233|
[2025/09/12 04:54:07 803837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:54896|srtt:49459|latest_rtt:46696|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 803843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:276|largest:276|pns:2|
[2025/09/12 04:54:07 803848] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:276|frame:ACK |recv_time:1757652847803559|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 803852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967803559|now:1757652847803559|interv:120000000|
[2025/09/12 04:54:07 803856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967803559|now:1757652847803559|interv:120000000|
[2025/09/12 04:54:07 803860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847803449|pq_index:0|
[2025/09/12 04:54:07 803864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847802195|
[2025/09/12 04:54:07 803868] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847803868|
[2025/09/12 04:54:07 803873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847803872|
[2025/09/12 04:54:07 803878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847803449|now:1757652847803872|
[2025/09/12 04:54:07 803882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847803449|now:1757652847803872|
[2025/09/12 04:54:07 803885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 803890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 803895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2330736|
[2025/09/12 04:54:07 803899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49459|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 803904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 803908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 803912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2331883|
[2025/09/12 04:54:07 803916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49459|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 803923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 803927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 803932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2333030|
[2025/09/12 04:54:07 803936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49459|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 803940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 803944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 803948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2334177|
[2025/09/12 04:54:07 803952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49459|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 803957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 803961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 803965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2335324|
[2025/09/12 04:54:07 803969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49459|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 803973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 803977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 803981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2336471|
[2025/09/12 04:54:07 803986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49459|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 803990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 803994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 803998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2337618|
[2025/09/12 04:54:07 804005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49459|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 804009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 804013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 804017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2338765|
[2025/09/12 04:54:07 804022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49459|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 804026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 804030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 804034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2339912|
[2025/09/12 04:54:07 804038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49459|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 804043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 804047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 804051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2341059|
[2025/09/12 04:54:07 804055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49459|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 804059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 804064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 804068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2342206|
[2025/09/12 04:54:07 804072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 804076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 804080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 804086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 804091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 804095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2282562|
[2025/09/12 04:54:07 804099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 804103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2293|
[2025/09/12 04:54:07 804133] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2293|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847804109|stream_id:0|stream_offset:2282562|
[2025/09/12 04:54:07 804143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2293|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 804150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 804157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49459|rtt_var:3236|pto_duration:62403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 804164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 804169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 804173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 804177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847891512|now:1757652847804157|interv:87355|
[2025/09/12 04:54:07 804181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847891512|now:1757652847804157|interval:87355|pto_count:0|srtt:49459
[2025/09/12 04:54:07 804186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:56064|
[2025/09/12 04:54:07 804190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 804194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2283709|
[2025/09/12 04:54:07 804199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 804203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2294|
[2025/09/12 04:54:07 804228] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2294|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847804209|stream_id:0|stream_offset:2283709|
[2025/09/12 04:54:07 804236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2294|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 804250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 804257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49459|rtt_var:3236|pto_duration:62403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 804261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 804265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 804269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 804273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847891612|now:1757652847804256|interv:87356|
[2025/09/12 04:54:07 804277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847891612|now:1757652847804256|interval:87356|pto_count:0|srtt:49459
[2025/09/12 04:54:07 804281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 804286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 804290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2284856|
[2025/09/12 04:54:07 804294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 804298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847805298|now:1757652847804298|interv:1000|
[2025/09/12 04:54:07 804302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 804306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 804310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847805298|
[2025/09/12 04:54:07 804314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847805298|
[2025/09/12 04:54:07 804318] [debug] |xqc_engine_wakeup_after|wakeup:1757652847805298|now:1757652847804318|diff:980|
[2025/09/12 04:54:07 804322] [debug] |xqc_engine_main_logic|END|now:1757652847803872|
[2025/09/12 04:54:07 804328] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847804327|
[2025/09/12 04:54:07 804331] [debug] |xqc_engine_wakeup_after|wakeup:1757652847805298|now:1757652847804331|diff:967|
[2025/09/12 04:54:07 804335] [debug] |xqc_engine_main_logic|END|now:1757652847804327|
[2025/09/12 04:54:07 805404] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847805404|
[2025/09/12 04:54:07 805412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847805298|pq_index:0|
[2025/09/12 04:54:07 805416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847803872|
[2025/09/12 04:54:07 805421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847805420|
[2025/09/12 04:54:07 805425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847805298|now:1757652847805420|
[2025/09/12 04:54:07 805429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847805298|now:1757652847805420|
[2025/09/12 04:54:07 805437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 805442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 805447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2342206|
[2025/09/12 04:54:07 805451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 805455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 805459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 805463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 805485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 805494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2284856|
[2025/09/12 04:54:07 805499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 805503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2295|
[2025/09/12 04:54:07 805532] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2295|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847805510|stream_id:0|stream_offset:2284856|
[2025/09/12 04:54:07 805541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2295|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 805548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 805555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49459|rtt_var:3236|pto_duration:62403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 805562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 805566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 805570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 805574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847892913|now:1757652847805554|interv:87359|
[2025/09/12 04:54:07 805578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847892913|now:1757652847805554|interval:87359|pto_count:0|srtt:49459
[2025/09/12 04:54:07 805583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 805588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 805596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2286003|
[2025/09/12 04:54:07 805601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 805605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847806605|now:1757652847805605|interv:1000|
[2025/09/12 04:54:07 805609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 805613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 805616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847806605|
[2025/09/12 04:54:07 805621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847806605|
[2025/09/12 04:54:07 805625] [debug] |xqc_engine_wakeup_after|wakeup:1757652847806605|now:1757652847805624|diff:981|
[2025/09/12 04:54:07 805629] [debug] |xqc_engine_main_logic|END|now:1757652847805420|
[2025/09/12 04:54:07 806697] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847806697|
[2025/09/12 04:54:07 806706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847806605|pq_index:0|
[2025/09/12 04:54:07 806710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847805420|
[2025/09/12 04:54:07 806715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847806714|
[2025/09/12 04:54:07 806719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847806605|now:1757652847806714|
[2025/09/12 04:54:07 806724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847806605|now:1757652847806714|
[2025/09/12 04:54:07 806728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 806733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 806737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2342206|
[2025/09/12 04:54:07 806742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 806746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 806749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 806754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 806758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 806762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2286003|
[2025/09/12 04:54:07 806767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 806775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2296|
[2025/09/12 04:54:07 806805] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2296|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847806782|stream_id:0|stream_offset:2286003|
[2025/09/12 04:54:07 806814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2296|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 806822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 806828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49459|rtt_var:3236|pto_duration:62403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 806836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 806840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 806844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 806848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847894185|now:1757652847806828|interv:87357|
[2025/09/12 04:54:07 806852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847894185|now:1757652847806828|interval:87357|pto_count:0|srtt:49459
[2025/09/12 04:54:07 806856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 806861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 806865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2287150|
[2025/09/12 04:54:07 806870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 806874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847807873|now:1757652847806873|interv:1000|
[2025/09/12 04:54:07 806878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 806881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 806885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847807873|
[2025/09/12 04:54:07 806889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847807873|
[2025/09/12 04:54:07 806893] [debug] |xqc_engine_wakeup_after|wakeup:1757652847807873|now:1757652847806893|diff:980|
[2025/09/12 04:54:07 806897] [debug] |xqc_engine_main_logic|END|now:1757652847806714|
[2025/09/12 04:54:07 807966] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847807966|
[2025/09/12 04:54:07 807974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847807873|pq_index:0|
[2025/09/12 04:54:07 807978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847806714|
[2025/09/12 04:54:07 807983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847807982|
[2025/09/12 04:54:07 807992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847807873|now:1757652847807982|
[2025/09/12 04:54:07 807996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847807873|now:1757652847807982|
[2025/09/12 04:54:07 808000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 808005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 808009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2342206|
[2025/09/12 04:54:07 808013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 808017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 808021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 808025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 808030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 808034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2287150|
[2025/09/12 04:54:07 808038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 808042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2297|
[2025/09/12 04:54:07 808071] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2297|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847808049|stream_id:0|stream_offset:2287150|
[2025/09/12 04:54:07 808080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2297|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 808087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 808094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49459|rtt_var:3236|pto_duration:62403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 808101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 808106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 808110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 808114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847895452|now:1757652847808093|interv:87359|
[2025/09/12 04:54:07 808118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847895452|now:1757652847808093|interval:87359|pto_count:0|srtt:49459
[2025/09/12 04:54:07 808127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 808131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 808136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2288297|
[2025/09/12 04:54:07 808140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 808144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2298|
[2025/09/12 04:54:07 808170] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2298|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847808150|stream_id:0|stream_offset:2288297|
[2025/09/12 04:54:07 808178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2298|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 808185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 808192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49459|rtt_var:3236|pto_duration:62403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 808199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 808203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 808207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 808211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847895553|now:1757652847808191|interv:87362|
[2025/09/12 04:54:07 808215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847895553|now:1757652847808191|interval:87362|pto_count:0|srtt:49459
[2025/09/12 04:54:07 808219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 808224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 808228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2289444|
[2025/09/12 04:54:07 808232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 808236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847809236|now:1757652847808236|interv:1000|
[2025/09/12 04:54:07 808240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 808244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 808248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847809236|
[2025/09/12 04:54:07 808252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847809236|
[2025/09/12 04:54:07 808256] [debug] |xqc_engine_wakeup_after|wakeup:1757652847809236|now:1757652847808256|diff:980|
[2025/09/12 04:54:07 808264] [debug] |xqc_engine_main_logic|END|now:1757652847807982|
[2025/09/12 04:54:07 809334] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847809334|
[2025/09/12 04:54:07 809341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847809236|pq_index:0|
[2025/09/12 04:54:07 809346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847807982|
[2025/09/12 04:54:07 809350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847809349|
[2025/09/12 04:54:07 809355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847809236|now:1757652847809349|
[2025/09/12 04:54:07 809359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847809236|now:1757652847809349|
[2025/09/12 04:54:07 809363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 809368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 809372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2342206|
[2025/09/12 04:54:07 809376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 809380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 809384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 809388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 809393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 809397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2289444|
[2025/09/12 04:54:07 809401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 809405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2299|
[2025/09/12 04:54:07 809434] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2299|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847809412|stream_id:0|stream_offset:2289444|
[2025/09/12 04:54:07 809443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2299|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 809450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 809456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49459|rtt_var:3236|pto_duration:62403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 809464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 809491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 809497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 809501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847896815|now:1757652847809456|interv:87359|
[2025/09/12 04:54:07 809505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847896815|now:1757652847809456|interval:87359|pto_count:0|srtt:49459
[2025/09/12 04:54:07 809510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 809514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 809519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2290591|
[2025/09/12 04:54:07 809523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 809527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847810527|now:1757652847809527|interv:1000|
[2025/09/12 04:54:07 809531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 809534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 809538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847810527|
[2025/09/12 04:54:07 809542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847810527|
[2025/09/12 04:54:07 809546] [debug] |xqc_engine_wakeup_after|wakeup:1757652847810527|now:1757652847809546|diff:981|
[2025/09/12 04:54:07 809550] [debug] |xqc_engine_main_logic|END|now:1757652847809349|
[2025/09/12 04:54:07 810618] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847810618|
[2025/09/12 04:54:07 810624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847810527|pq_index:0|
[2025/09/12 04:54:07 810629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847809349|
[2025/09/12 04:54:07 810633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847810632|
[2025/09/12 04:54:07 810638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847810527|now:1757652847810632|
[2025/09/12 04:54:07 810642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847810527|now:1757652847810632|
[2025/09/12 04:54:07 810646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 810651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 810655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2342206|
[2025/09/12 04:54:07 810659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 810667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 810671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 810675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 810679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 810683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2290591|
[2025/09/12 04:54:07 810688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 810692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2300|
[2025/09/12 04:54:07 810722] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2300|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847810699|stream_id:0|stream_offset:2290591|
[2025/09/12 04:54:07 810731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2300|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 810738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 810744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49459|rtt_var:3236|pto_duration:62403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 810752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 810756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 810760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 810764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847898102|now:1757652847810744|interv:87358|
[2025/09/12 04:54:07 810768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847898102|now:1757652847810744|interval:87358|pto_count:0|srtt:49459
[2025/09/12 04:54:07 810772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 810777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 810781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2291738|
[2025/09/12 04:54:07 810785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 810789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847811789|now:1757652847810789|interv:1000|
[2025/09/12 04:54:07 810793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 810797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 810806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847811789|
[2025/09/12 04:54:07 810810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847811789|
[2025/09/12 04:54:07 810814] [debug] |xqc_engine_wakeup_after|wakeup:1757652847811789|now:1757652847810814|diff:975|
[2025/09/12 04:54:07 810818] [debug] |xqc_engine_main_logic|END|now:1757652847810632|
[2025/09/12 04:54:07 811886] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847811886|
[2025/09/12 04:54:07 811894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847811789|pq_index:0|
[2025/09/12 04:54:07 811898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847810632|
[2025/09/12 04:54:07 811903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847811902|
[2025/09/12 04:54:07 811907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847811789|now:1757652847811902|
[2025/09/12 04:54:07 811911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847811789|now:1757652847811902|
[2025/09/12 04:54:07 811915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 811920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 811924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2342206|
[2025/09/12 04:54:07 811928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 811932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 811936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 811940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 811944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 811948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2291738|
[2025/09/12 04:54:07 811953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 811957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2301|
[2025/09/12 04:54:07 811986] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2301|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847811964|stream_id:0|stream_offset:2291738|
[2025/09/12 04:54:07 811995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2301|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 812001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 812014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49459|rtt_var:3236|pto_duration:62403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 812018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 812022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 812026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 812030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847899367|now:1757652847812014|interv:87353|
[2025/09/12 04:54:07 812034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847899367|now:1757652847812014|interval:87353|pto_count:0|srtt:49459
[2025/09/12 04:54:07 812038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 812043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 812047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2292885|
[2025/09/12 04:54:07 812051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 812055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2302|
[2025/09/12 04:54:07 812081] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2302|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847812061|stream_id:0|stream_offset:2292885|
[2025/09/12 04:54:07 812090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2302|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 812097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 812104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49459|rtt_var:3236|pto_duration:62403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 812110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 812115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 812119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 812123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847899464|now:1757652847812104|interv:87360|
[2025/09/12 04:54:07 812127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847899464|now:1757652847812104|interval:87360|pto_count:0|srtt:49459
[2025/09/12 04:54:07 812131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 812136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 812140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2294032|
[2025/09/12 04:54:07 812148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 812152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847813152|now:1757652847812152|interv:1000|
[2025/09/12 04:54:07 812156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 812160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 812164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847813152|
[2025/09/12 04:54:07 812168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847813152|
[2025/09/12 04:54:07 812172] [debug] |xqc_engine_wakeup_after|wakeup:1757652847813152|now:1757652847812171|diff:981|
[2025/09/12 04:54:07 812176] [debug] |xqc_engine_main_logic|END|now:1757652847811902|
[2025/09/12 04:54:07 813244] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847813244|
[2025/09/12 04:54:07 813252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847813152|pq_index:0|
[2025/09/12 04:54:07 813256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847811902|
[2025/09/12 04:54:07 813260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847813259|
[2025/09/12 04:54:07 813265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847813152|now:1757652847813259|
[2025/09/12 04:54:07 813269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847813152|now:1757652847813259|
[2025/09/12 04:54:07 813273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 813278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49459|min_srtt:49459|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 813282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2342206|
[2025/09/12 04:54:07 813286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 813290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 813294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 813298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 813302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 813306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2294032|
[2025/09/12 04:54:07 813311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 813315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2303|
[2025/09/12 04:54:07 813348] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2303|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847813326|stream_id:0|stream_offset:2294032|
[2025/09/12 04:54:07 813357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2303|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 813364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 813371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49459|rtt_var:3236|pto_duration:62403|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 813378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 813382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 813386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 813390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847900729|now:1757652847813370|interv:87359|
[2025/09/12 04:54:07 813394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847900729|now:1757652847813370|interval:87359|pto_count:0|srtt:49459
[2025/09/12 04:54:07 813399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:67744|
[2025/09/12 04:54:07 813403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 813407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2295179|
[2025/09/12 04:54:07 813412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 813416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847814415|now:1757652847813415|interv:1000|
[2025/09/12 04:54:07 813420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 813423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 813427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847814415|
[2025/09/12 04:54:07 813431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847814415|
[2025/09/12 04:54:07 813435] [debug] |xqc_engine_wakeup_after|wakeup:1757652847814415|now:1757652847813435|diff:980|
[2025/09/12 04:54:07 813439] [debug] |xqc_engine_main_logic|END|now:1757652847813259|
[2025/09/12 04:54:07 813448] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652847813447|
[2025/09/12 04:54:07 813453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 813458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:276|
[2025/09/12 04:54:07 813462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:277|
[2025/09/12 04:54:07 813486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:277|
[2025/09/12 04:54:07 813496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 813507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2246|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2255|path_largest_ack:2246|
[2025/09/12 04:54:07 813511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2212553|prior_time:1757652847754999|is_app_limited:0|send_elapse:60845|ack_elapse:58448|ctl_first_sent_time:1757652847758133|lagest_ack_time:1757652847813447|curr_delivered:2272121|
[2025/09/12 04:54:07 813516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847758133|
[2025/09/12 04:54:07 813521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:800||sndq_packets_used_bytes:0|sndq_packets_free:1491|
[2025/09/12 04:54:07 813525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2247|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2255|path_largest_ack:2247|
[2025/09/12 04:54:07 813529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2212553|prior_time:1757652847754999|is_app_limited:0|send_elapse:60845|ack_elapse:58448|ctl_first_sent_time:1757652847758133|lagest_ack_time:1757652847813447|curr_delivered:2273289|
[2025/09/12 04:54:07 813534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847759406|
[2025/09/12 04:54:07 813537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:799||sndq_packets_used_bytes:0|sndq_packets_free:1492|
[2025/09/12 04:54:07 813541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2248|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2255|path_largest_ack:2248|
[2025/09/12 04:54:07 813546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2212553|prior_time:1757652847754999|is_app_limited:0|send_elapse:60845|ack_elapse:58448|ctl_first_sent_time:1757652847758133|lagest_ack_time:1757652847813447|curr_delivered:2274457|
[2025/09/12 04:54:07 813550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847759525|
[2025/09/12 04:54:07 813554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:798||sndq_packets_used_bytes:0|sndq_packets_free:1493|
[2025/09/12 04:54:07 813558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2249|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2255|path_largest_ack:2249|
[2025/09/12 04:54:07 813562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2212553|prior_time:1757652847754999|is_app_limited:0|send_elapse:60845|ack_elapse:58448|ctl_first_sent_time:1757652847758133|lagest_ack_time:1757652847813447|curr_delivered:2275625|
[2025/09/12 04:54:07 813566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847760792|
[2025/09/12 04:54:07 813570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:797||sndq_packets_used_bytes:0|sndq_packets_free:1494|
[2025/09/12 04:54:07 813574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2250|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2255|path_largest_ack:2250|
[2025/09/12 04:54:07 813578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2212553|prior_time:1757652847754999|is_app_limited:0|send_elapse:60845|ack_elapse:58448|ctl_first_sent_time:1757652847758133|lagest_ack_time:1757652847813447|curr_delivered:2276793|
[2025/09/12 04:54:07 813586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847762058|
[2025/09/12 04:54:07 813589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:796||sndq_packets_used_bytes:0|sndq_packets_free:1495|
[2025/09/12 04:54:07 813593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2251|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2255|path_largest_ack:2251|
[2025/09/12 04:54:07 813598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2212553|prior_time:1757652847754999|is_app_limited:0|send_elapse:60845|ack_elapse:58448|ctl_first_sent_time:1757652847758133|lagest_ack_time:1757652847813447|curr_delivered:2277961|
[2025/09/12 04:54:07 813602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847763326|
[2025/09/12 04:54:07 813606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:795||sndq_packets_used_bytes:0|sndq_packets_free:1496|
[2025/09/12 04:54:07 813610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2252|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2255|path_largest_ack:2252|
[2025/09/12 04:54:07 813614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2212553|prior_time:1757652847754999|is_app_limited:0|send_elapse:60845|ack_elapse:58448|ctl_first_sent_time:1757652847758133|lagest_ack_time:1757652847813447|curr_delivered:2279129|
[2025/09/12 04:54:07 813618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847763428|
[2025/09/12 04:54:07 813622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:794||sndq_packets_used_bytes:0|sndq_packets_free:1497|
[2025/09/12 04:54:07 813626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2253|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2255|path_largest_ack:2253|
[2025/09/12 04:54:07 813630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2212553|prior_time:1757652847754999|is_app_limited:0|send_elapse:60845|ack_elapse:58448|ctl_first_sent_time:1757652847758133|lagest_ack_time:1757652847813447|curr_delivered:2280297|
[2025/09/12 04:54:07 813635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847764712|
[2025/09/12 04:54:07 813639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:793||sndq_packets_used_bytes:0|sndq_packets_free:1498|
[2025/09/12 04:54:07 813643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2254|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2255|path_largest_ack:2254|
[2025/09/12 04:54:07 813647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2224233|prior_time:1757652847764839|is_app_limited:0|send_elapse:59539|ack_elapse:48608|ctl_first_sent_time:1757652847766555|lagest_ack_time:1757652847813447|curr_delivered:2281465|
[2025/09/12 04:54:07 813651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847766555|
[2025/09/12 04:54:07 813655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:792||sndq_packets_used_bytes:0|sndq_packets_free:1499|
[2025/09/12 04:54:07 813659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2255|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2255|path_largest_ack:2255|
[2025/09/12 04:54:07 813669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2224233|prior_time:1757652847764839|is_app_limited:0|send_elapse:59539|ack_elapse:48608|ctl_first_sent_time:1757652847766555|lagest_ack_time:1757652847813447|curr_delivered:2282633|
[2025/09/12 04:54:07 813673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847766658|
[2025/09/12 04:54:07 813677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:791||sndq_packets_used_bytes:0|sndq_packets_free:1500|
[2025/09/12 04:54:07 813681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49459|rttvar:3236|minrtt:30542|latest_rtt:46789|ack_delay:104|
[2025/09/12 04:54:07 813685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49112|rttvar:3120|minrtt:30542|latest_rtt:46789|ack_delay:104|
[2025/09/12 04:54:07 813690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2255|lost_pn:2252|thresh:3|
[2025/09/12 04:54:07 813694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 813698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49112|rtt_var:3120|pto_duration:61592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 813702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 813706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 813710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 813714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847899918|now:1757652847813698|interv:86220|
[2025/09/12 04:54:07 813717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847899918|now:1757652847813698|interval:86220|pto_count:0|srtt:49112
[2025/09/12 04:54:07 813722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59539, ack_elapse 48608, delivered 58400|rate 980869|lost 264|
[2025/09/12 04:54:07 813726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 39 -> 40|
[2025/09/12 04:54:07 813730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (980869) in round 40|
[2025/09/12 04:54:07 813734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 813738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 813742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847766658|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2282633|
[2025/09/12 04:54:07 813747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847766658|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2282633|
[2025/09/12 04:54:07 813751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:56064|srtt:49112|latest_rtt:46789|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 813759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:277|largest:277|pns:2|
[2025/09/12 04:54:07 813764] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:277|frame:ACK |recv_time:1757652847813447|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 813768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967813447|now:1757652847813447|interv:120000000|
[2025/09/12 04:54:07 813772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967813447|now:1757652847813447|interv:120000000|
[2025/09/12 04:54:07 813777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847814415|pq_index:0|
[2025/09/12 04:54:07 813781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847813259|
[2025/09/12 04:54:07 813785] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847813784|
[2025/09/12 04:54:07 813789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847813788|
[2025/09/12 04:54:07 813795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49112|min_srtt:49112|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 813799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2342206|
[2025/09/12 04:54:07 813804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 813808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 813813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49112|min_srtt:49112|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 813817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2343353|
[2025/09/12 04:54:07 813821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 813825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 813829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49112|min_srtt:49112|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 813834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2344500|
[2025/09/12 04:54:07 813840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 813845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 813849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49112|min_srtt:49112|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 813853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2345647|
[2025/09/12 04:54:07 813857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 813861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 813866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49112|min_srtt:49112|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 813870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2346794|
[2025/09/12 04:54:07 813874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 813878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 813882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49112|min_srtt:49112|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 813887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2347941|
[2025/09/12 04:54:07 813891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 813895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 813899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49112|min_srtt:49112|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 813903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2349088|
[2025/09/12 04:54:07 813908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 813912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 813916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49112|min_srtt:49112|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 813922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2350235|
[2025/09/12 04:54:07 813927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 813931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 813935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49112|min_srtt:49112|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 813939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2351382|
[2025/09/12 04:54:07 813943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 813947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 813951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49112|min_srtt:49112|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 813955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2352529|
[2025/09/12 04:54:07 813960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 813964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 813968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49112|min_srtt:49112|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 813972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2353676|
[2025/09/12 04:54:07 813976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 813980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 813984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 813988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 813992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 813996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2295179|
[2025/09/12 04:54:07 814003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 814007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 814011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847814415|
[2025/09/12 04:54:07 814014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847814415|
[2025/09/12 04:54:07 814018] [debug] |xqc_engine_wakeup_after|wakeup:1757652847814415|now:1757652847814018|diff:397|
[2025/09/12 04:54:07 814022] [debug] |xqc_engine_main_logic|END|now:1757652847813788|
[2025/09/12 04:54:07 814028] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847814028|
[2025/09/12 04:54:07 814031] [debug] |xqc_engine_wakeup_after|wakeup:1757652847814415|now:1757652847814031|diff:384|
[2025/09/12 04:54:07 814035] [debug] |xqc_engine_main_logic|END|now:1757652847814028|
[2025/09/12 04:54:07 815105] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847815104|
[2025/09/12 04:54:07 815112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847814415|pq_index:0|
[2025/09/12 04:54:07 815116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847813788|
[2025/09/12 04:54:07 815121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847815120|
[2025/09/12 04:54:07 815125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847814415|now:1757652847815120|
[2025/09/12 04:54:07 815129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847814415|now:1757652847815120|
[2025/09/12 04:54:07 815133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 815138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49112|min_srtt:49112|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 815142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2353676|
[2025/09/12 04:54:07 815146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 815150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 815154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 815158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 815162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 815166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2295179|
[2025/09/12 04:54:07 815171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 815175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2304|
[2025/09/12 04:54:07 815210] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2304|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847815186|stream_id:0|stream_offset:2295179|
[2025/09/12 04:54:07 815218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2304|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 815226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 815233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49112|rtt_var:3120|pto_duration:61592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 815240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 815245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 815249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 815253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847901778|now:1757652847815232|interv:86546|
[2025/09/12 04:54:07 815257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847901778|now:1757652847815232|interval:86546|pto_count:0|srtt:49112
[2025/09/12 04:54:07 815261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 815266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 815270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2296326|
[2025/09/12 04:54:07 815275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 815279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2305|
[2025/09/12 04:54:07 815304] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2305|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847815285|stream_id:0|stream_offset:2296326|
[2025/09/12 04:54:07 815313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2305|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 815321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 815327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49112|rtt_var:3120|pto_duration:61592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 815334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 815338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 815341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 815345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847901877|now:1757652847815327|interv:86550|
[2025/09/12 04:54:07 815354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847901877|now:1757652847815327|interval:86550|pto_count:0|srtt:49112
[2025/09/12 04:54:07 815359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 815363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 815367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2297473|
[2025/09/12 04:54:07 815372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 815376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847816376|now:1757652847815376|interv:1000|
[2025/09/12 04:54:07 815380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 815383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 815387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847816376|
[2025/09/12 04:54:07 815391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847816376|
[2025/09/12 04:54:07 815395] [debug] |xqc_engine_wakeup_after|wakeup:1757652847816376|now:1757652847815395|diff:981|
[2025/09/12 04:54:07 815400] [debug] |xqc_engine_main_logic|END|now:1757652847815120|
[2025/09/12 04:54:07 816467] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847816467|
[2025/09/12 04:54:07 816493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847816376|pq_index:0|
[2025/09/12 04:54:07 816497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847815120|
[2025/09/12 04:54:07 816502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847816501|
[2025/09/12 04:54:07 816506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847816376|now:1757652847816501|
[2025/09/12 04:54:07 816511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847816376|now:1757652847816501|
[2025/09/12 04:54:07 816514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 816519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49112|min_srtt:49112|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 816524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2353676|
[2025/09/12 04:54:07 816528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 816532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 816536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 816540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 816549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 816553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2297473|
[2025/09/12 04:54:07 816557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 816561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2306|
[2025/09/12 04:54:07 816615] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2306|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847816569|stream_id:0|stream_offset:2297473|
[2025/09/12 04:54:07 816623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2306|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 816631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 816637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49112|rtt_var:3120|pto_duration:61592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 816644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 816649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 816653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 816657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847903161|now:1757652847816637|interv:86524|
[2025/09/12 04:54:07 816661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847903161|now:1757652847816637|interval:86524|pto_count:0|srtt:49112
[2025/09/12 04:54:07 816666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 816670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 816674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2298620|
[2025/09/12 04:54:07 816679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 816682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847817682|now:1757652847816682|interv:1000|
[2025/09/12 04:54:07 816686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 816690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 816694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847817682|
[2025/09/12 04:54:07 816698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847817682|
[2025/09/12 04:54:07 816702] [debug] |xqc_engine_wakeup_after|wakeup:1757652847817682|now:1757652847816702|diff:980|
[2025/09/12 04:54:07 816706] [debug] |xqc_engine_main_logic|END|now:1757652847816501|
[2025/09/12 04:54:07 817779] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847817779|
[2025/09/12 04:54:07 817787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847817682|pq_index:0|
[2025/09/12 04:54:07 817791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847816501|
[2025/09/12 04:54:07 817796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847817795|
[2025/09/12 04:54:07 817801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847817682|now:1757652847817795|
[2025/09/12 04:54:07 817805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847817682|now:1757652847817795|
[2025/09/12 04:54:07 817809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 817814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49112|min_srtt:49112|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 817818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2353676|
[2025/09/12 04:54:07 817823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 817826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 817830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 817834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 817839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 817843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2298620|
[2025/09/12 04:54:07 817847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 817851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2307|
[2025/09/12 04:54:07 817880] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2307|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847817858|stream_id:0|stream_offset:2298620|
[2025/09/12 04:54:07 817888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2307|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 817895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 817902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49112|rtt_var:3120|pto_duration:61592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 817909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 817914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 817922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 817926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847904450|now:1757652847817901|interv:86549|
[2025/09/12 04:54:07 817930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847904450|now:1757652847817901|interval:86549|pto_count:0|srtt:49112
[2025/09/12 04:54:07 817934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 817939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 817943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2299767|
[2025/09/12 04:54:07 817947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 817951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2308|
[2025/09/12 04:54:07 817978] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2308|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847817958|stream_id:0|stream_offset:2299767|
[2025/09/12 04:54:07 817987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2308|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 817994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 818001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49112|rtt_var:3120|pto_duration:61592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 818007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 818011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 818015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 818019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847904550|now:1757652847818000|interv:86550|
[2025/09/12 04:54:07 818023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847904550|now:1757652847818000|interval:86550|pto_count:0|srtt:49112
[2025/09/12 04:54:07 818027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 818032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 818036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2300914|
[2025/09/12 04:54:07 818040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 818044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847819044|now:1757652847818044|interv:1000|
[2025/09/12 04:54:07 818054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 818058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 818062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847819044|
[2025/09/12 04:54:07 818066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847819044|
[2025/09/12 04:54:07 818070] [debug] |xqc_engine_wakeup_after|wakeup:1757652847819044|now:1757652847818070|diff:974|
[2025/09/12 04:54:07 818074] [debug] |xqc_engine_main_logic|END|now:1757652847817795|
[2025/09/12 04:54:07 819144] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847819144|
[2025/09/12 04:54:07 819151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847819044|pq_index:0|
[2025/09/12 04:54:07 819155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847817795|
[2025/09/12 04:54:07 819160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847819159|
[2025/09/12 04:54:07 819164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847819044|now:1757652847819159|
[2025/09/12 04:54:07 819168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847819044|now:1757652847819159|
[2025/09/12 04:54:07 819172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 819177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49112|min_srtt:49112|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 819181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2353676|
[2025/09/12 04:54:07 819186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 819189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 819193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 819197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 819202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 819206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2300914|
[2025/09/12 04:54:07 819210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 819214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2309|
[2025/09/12 04:54:07 819242] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2309|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847819221|stream_id:0|stream_offset:2300914|
[2025/09/12 04:54:07 819251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2309|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 819265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 819272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49112|rtt_var:3120|pto_duration:61592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 819277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 819281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 819285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 819289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847905813|now:1757652847819272|interv:86541|
[2025/09/12 04:54:07 819293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847905813|now:1757652847819272|interval:86541|pto_count:0|srtt:49112
[2025/09/12 04:54:07 819297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 819302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 819306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2302061|
[2025/09/12 04:54:07 819311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 819314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847820314|now:1757652847819314|interv:1000|
[2025/09/12 04:54:07 819318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 819322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 819326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847820314|
[2025/09/12 04:54:07 819330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847820314|
[2025/09/12 04:54:07 819334] [debug] |xqc_engine_wakeup_after|wakeup:1757652847820314|now:1757652847819334|diff:980|
[2025/09/12 04:54:07 819338] [debug] |xqc_engine_main_logic|END|now:1757652847819159|
[2025/09/12 04:54:07 820406] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847820406|
[2025/09/12 04:54:07 820413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847820314|pq_index:0|
[2025/09/12 04:54:07 820417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847819159|
[2025/09/12 04:54:07 820422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847820421|
[2025/09/12 04:54:07 820426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847820314|now:1757652847820421|
[2025/09/12 04:54:07 820430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847820314|now:1757652847820421|
[2025/09/12 04:54:07 820434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 820439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49112|min_srtt:49112|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 820447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2353676|
[2025/09/12 04:54:07 820451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 820455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 820459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 820463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 820484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 820491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2302061|
[2025/09/12 04:54:07 820495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 820500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2310|
[2025/09/12 04:54:07 820528] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2310|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847820507|stream_id:0|stream_offset:2302061|
[2025/09/12 04:54:07 820537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2310|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 820544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 820551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49112|rtt_var:3120|pto_duration:61592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 820558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 820562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 820566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 820570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847907099|now:1757652847820550|interv:86549|
[2025/09/12 04:54:07 820574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847907099|now:1757652847820550|interval:86549|pto_count:0|srtt:49112
[2025/09/12 04:54:07 820578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 820583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 820587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2303208|
[2025/09/12 04:54:07 820596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 820600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847821600|now:1757652847820600|interv:1000|
[2025/09/12 04:54:07 820604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 820608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 820612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847821600|
[2025/09/12 04:54:07 820616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847821600|
[2025/09/12 04:54:07 820620] [debug] |xqc_engine_wakeup_after|wakeup:1757652847821600|now:1757652847820620|diff:980|
[2025/09/12 04:54:07 820624] [debug] |xqc_engine_main_logic|END|now:1757652847820421|
[2025/09/12 04:54:07 821695] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847821695|
[2025/09/12 04:54:07 821702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847821600|pq_index:0|
[2025/09/12 04:54:07 821706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847820421|
[2025/09/12 04:54:07 821711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847821710|
[2025/09/12 04:54:07 821715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847821600|now:1757652847821710|
[2025/09/12 04:54:07 821719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847821600|now:1757652847821710|
[2025/09/12 04:54:07 821723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 821728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49112|min_srtt:49112|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 821732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2353676|
[2025/09/12 04:54:07 821737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 821740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 821744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 821748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 821753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 821757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2303208|
[2025/09/12 04:54:07 821761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 821765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2311|
[2025/09/12 04:54:07 821794] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2311|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847821772|stream_id:0|stream_offset:2303208|
[2025/09/12 04:54:07 821809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2311|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 821816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 821823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49112|rtt_var:3120|pto_duration:61592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 821829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 821833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 821837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 821841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847908364|now:1757652847821823|interv:86541|
[2025/09/12 04:54:07 821845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847908364|now:1757652847821823|interval:86541|pto_count:0|srtt:49112
[2025/09/12 04:54:07 821849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 821854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 821858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2304355|
[2025/09/12 04:54:07 821862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 821866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2312|
[2025/09/12 04:54:07 821891] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2312|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847821872|stream_id:0|stream_offset:2304355|
[2025/09/12 04:54:07 821900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2312|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 821907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 821913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49112|rtt_var:3120|pto_duration:61592|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 821921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 821925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 821929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 821932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847908464|now:1757652847821913|interv:86551|
[2025/09/12 04:54:07 821936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847908464|now:1757652847821913|interval:86551|pto_count:0|srtt:49112
[2025/09/12 04:54:07 821945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 821950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 821954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2305502|
[2025/09/12 04:54:07 821958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 821962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847822962|now:1757652847821962|interv:1000|
[2025/09/12 04:54:07 821966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 821970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 821974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847822962|
[2025/09/12 04:54:07 821978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847822962|
[2025/09/12 04:54:07 821982] [debug] |xqc_engine_wakeup_after|wakeup:1757652847822962|now:1757652847821982|diff:980|
[2025/09/12 04:54:07 821986] [debug] |xqc_engine_main_logic|END|now:1757652847821710|
[2025/09/12 04:54:07 822978] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652847822977|
[2025/09/12 04:54:07 822984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 822989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:277|
[2025/09/12 04:54:07 822993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:278|
[2025/09/12 04:54:07 822999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:278|
[2025/09/12 04:54:07 823003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 823008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2256|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2265|path_largest_ack:2256|
[2025/09/12 04:54:07 823012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2224233|prior_time:1757652847764839|is_app_limited:0|send_elapse:60903|ack_elapse:58138|ctl_first_sent_time:1757652847767919|lagest_ack_time:1757652847822977|curr_delivered:2283801|
[2025/09/12 04:54:07 823017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847767919|
[2025/09/12 04:54:07 823021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:790||sndq_packets_used_bytes:0|sndq_packets_free:1501|
[2025/09/12 04:54:07 823026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2257|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2265|path_largest_ack:2257|
[2025/09/12 04:54:07 823030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2224233|prior_time:1757652847764839|is_app_limited:0|send_elapse:60903|ack_elapse:58138|ctl_first_sent_time:1757652847767919|lagest_ack_time:1757652847822977|curr_delivered:2284969|
[2025/09/12 04:54:07 823034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847769186|
[2025/09/12 04:54:07 823042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:789||sndq_packets_used_bytes:0|sndq_packets_free:1502|
[2025/09/12 04:54:07 823046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2258|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2265|path_largest_ack:2258|
[2025/09/12 04:54:07 823051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2224233|prior_time:1757652847764839|is_app_limited:0|send_elapse:60903|ack_elapse:58138|ctl_first_sent_time:1757652847767919|lagest_ack_time:1757652847822977|curr_delivered:2286137|
[2025/09/12 04:54:07 823055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847769288|
[2025/09/12 04:54:07 823059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:788||sndq_packets_used_bytes:0|sndq_packets_free:1503|
[2025/09/12 04:54:07 823063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2259|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2265|path_largest_ack:2259|
[2025/09/12 04:54:07 823067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2224233|prior_time:1757652847764839|is_app_limited:0|send_elapse:60903|ack_elapse:58138|ctl_first_sent_time:1757652847767919|lagest_ack_time:1757652847822977|curr_delivered:2287305|
[2025/09/12 04:54:07 823071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847770571|
[2025/09/12 04:54:07 823075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:787||sndq_packets_used_bytes:0|sndq_packets_free:1504|
[2025/09/12 04:54:07 823079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2260|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2265|path_largest_ack:2260|
[2025/09/12 04:54:07 823083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2224233|prior_time:1757652847764839|is_app_limited:0|send_elapse:60903|ack_elapse:58138|ctl_first_sent_time:1757652847767919|lagest_ack_time:1757652847822977|curr_delivered:2288473|
[2025/09/12 04:54:07 823088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847771839|
[2025/09/12 04:54:07 823092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:786||sndq_packets_used_bytes:0|sndq_packets_free:1505|
[2025/09/12 04:54:07 823096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2261|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2265|path_largest_ack:2261|
[2025/09/12 04:54:07 823100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2224233|prior_time:1757652847764839|is_app_limited:0|send_elapse:60903|ack_elapse:58138|ctl_first_sent_time:1757652847767919|lagest_ack_time:1757652847822977|curr_delivered:2289641|
[2025/09/12 04:54:07 823104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847773102|
[2025/09/12 04:54:07 823108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:785||sndq_packets_used_bytes:0|sndq_packets_free:1506|
[2025/09/12 04:54:07 823112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2262|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2265|path_largest_ack:2262|
[2025/09/12 04:54:07 823119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2224233|prior_time:1757652847764839|is_app_limited:0|send_elapse:60903|ack_elapse:58138|ctl_first_sent_time:1757652847767919|lagest_ack_time:1757652847822977|curr_delivered:2290809|
[2025/09/12 04:54:07 823123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847773200|
[2025/09/12 04:54:07 823127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:784||sndq_packets_used_bytes:0|sndq_packets_free:1507|
[2025/09/12 04:54:07 823131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2263|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2265|path_largest_ack:2263|
[2025/09/12 04:54:07 823135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2224233|prior_time:1757652847764839|is_app_limited:0|send_elapse:60903|ack_elapse:58138|ctl_first_sent_time:1757652847767919|lagest_ack_time:1757652847822977|curr_delivered:2291977|
[2025/09/12 04:54:07 823139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847774465|
[2025/09/12 04:54:07 823143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:783||sndq_packets_used_bytes:0|sndq_packets_free:1508|
[2025/09/12 04:54:07 823147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2264|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2265|path_largest_ack:2264|
[2025/09/12 04:54:07 823151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2235913|prior_time:1757652847774610|is_app_limited:0|send_elapse:59590|ack_elapse:48367|ctl_first_sent_time:1757652847776311|lagest_ack_time:1757652847822977|curr_delivered:2293145|
[2025/09/12 04:54:07 823156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847776311|
[2025/09/12 04:54:07 823159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:782||sndq_packets_used_bytes:0|sndq_packets_free:1509|
[2025/09/12 04:54:07 823163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2265|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2265|path_largest_ack:2265|
[2025/09/12 04:54:07 823168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2235913|prior_time:1757652847774610|is_app_limited:0|send_elapse:59590|ack_elapse:48367|ctl_first_sent_time:1757652847776311|lagest_ack_time:1757652847822977|curr_delivered:2294313|
[2025/09/12 04:54:07 823172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847776415|
[2025/09/12 04:54:07 823176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:781||sndq_packets_used_bytes:0|sndq_packets_free:1510|
[2025/09/12 04:54:07 823180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49112|rttvar:3120|minrtt:30542|latest_rtt:46562|ack_delay:104|
[2025/09/12 04:54:07 823184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48780|rttvar:3003|minrtt:30542|latest_rtt:46562|ack_delay:104|
[2025/09/12 04:54:07 823188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2265|lost_pn:2262|thresh:3|
[2025/09/12 04:54:07 823192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 823199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48780|rtt_var:3003|pto_duration:60792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 823203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 823207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 823211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 823215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847907664|now:1757652847823199|interv:84465|
[2025/09/12 04:54:07 823219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847907664|now:1757652847823199|interval:84465|pto_count:0|srtt:48780
[2025/09/12 04:54:07 823223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59590, ack_elapse 48367, delivered 58400|rate 980030|lost 264|
[2025/09/12 04:54:07 823228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (980030) in round 40|
[2025/09/12 04:54:07 823232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 823236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 823240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847776415|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2282633|
[2025/09/12 04:54:07 823244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847776415|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2282633|
[2025/09/12 04:54:07 823249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:54896|srtt:48780|latest_rtt:46562|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 823255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:278|largest:278|pns:2|
[2025/09/12 04:54:07 823259] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:278|frame:ACK |recv_time:1757652847822977|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 823264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967822977|now:1757652847822977|interv:120000000|
[2025/09/12 04:54:07 823268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967822977|now:1757652847822977|interv:120000000|
[2025/09/12 04:54:07 823272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847822962|pq_index:0|
[2025/09/12 04:54:07 823276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847821710|
[2025/09/12 04:54:07 823280] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847823280|
[2025/09/12 04:54:07 823285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847823284|
[2025/09/12 04:54:07 823291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847822962|now:1757652847823284|
[2025/09/12 04:54:07 823296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847822962|now:1757652847823284|
[2025/09/12 04:54:07 823299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 823304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 823309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2353676|
[2025/09/12 04:54:07 823313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48780|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 823318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 823322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 823326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2354823|
[2025/09/12 04:54:07 823331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48780|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 823335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 823339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 823343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2355970|
[2025/09/12 04:54:07 823348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48780|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 823352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 823356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 823360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2357117|
[2025/09/12 04:54:07 823364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48780|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 823369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 823373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 823379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2358264|
[2025/09/12 04:54:07 823384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48780|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 823388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 823392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 823396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2359411|
[2025/09/12 04:54:07 823400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48780|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 823404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 823408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 823412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2360558|
[2025/09/12 04:54:07 823417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48780|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 823421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 823425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 823429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2361705|
[2025/09/12 04:54:07 823433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48780|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 823438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 823442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 823446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2362852|
[2025/09/12 04:54:07 823453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48780|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 823457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 823462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 823466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2363999|
[2025/09/12 04:54:07 823495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48780|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 823499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 823504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 823508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2365146|
[2025/09/12 04:54:07 823512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 823516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 823520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 823524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 823528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 823533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2305502|
[2025/09/12 04:54:07 823537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 823541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2313|
[2025/09/12 04:54:07 823570] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2313|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847823548|stream_id:0|stream_offset:2305502|
[2025/09/12 04:54:07 823579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2313|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 823587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 823593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48780|rtt_var:3003|pto_duration:60792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 823600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 823609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 823613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 823617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847909340|now:1757652847823593|interv:85747|
[2025/09/12 04:54:07 823621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847909340|now:1757652847823593|interval:85747|pto_count:0|srtt:48780
[2025/09/12 04:54:07 823626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:56064|
[2025/09/12 04:54:07 823631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 823635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2306649|
[2025/09/12 04:54:07 823639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 823643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2314|
[2025/09/12 04:54:07 823669] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2314|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847823650|stream_id:0|stream_offset:2306649|
[2025/09/12 04:54:07 823678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2314|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 823685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 823692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48780|rtt_var:3003|pto_duration:60792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 823699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 823703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 823707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 823711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847909442|now:1757652847823691|interv:85751|
[2025/09/12 04:54:07 823715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847909442|now:1757652847823691|interval:85751|pto_count:0|srtt:48780
[2025/09/12 04:54:07 823719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 823724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 823728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2307796|
[2025/09/12 04:54:07 823733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 823741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847824740|now:1757652847823740|interv:1000|
[2025/09/12 04:54:07 823745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 823748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 823753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847824740|
[2025/09/12 04:54:07 823757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847824740|
[2025/09/12 04:54:07 823761] [debug] |xqc_engine_wakeup_after|wakeup:1757652847824740|now:1757652847823760|diff:980|
[2025/09/12 04:54:07 823765] [debug] |xqc_engine_main_logic|END|now:1757652847823284|
[2025/09/12 04:54:07 823770] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847823770|
[2025/09/12 04:54:07 823774] [debug] |xqc_engine_wakeup_after|wakeup:1757652847824740|now:1757652847823774|diff:966|
[2025/09/12 04:54:07 823778] [debug] |xqc_engine_main_logic|END|now:1757652847823770|
[2025/09/12 04:54:07 824848] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847824848|
[2025/09/12 04:54:07 824855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847824740|pq_index:0|
[2025/09/12 04:54:07 824860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847823284|
[2025/09/12 04:54:07 824864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847824863|
[2025/09/12 04:54:07 824869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847824740|now:1757652847824863|
[2025/09/12 04:54:07 824873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847824740|now:1757652847824863|
[2025/09/12 04:54:07 824877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 824882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 824886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2365146|
[2025/09/12 04:54:07 824891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 824894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 824898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 824903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 824907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 824911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2307796|
[2025/09/12 04:54:07 824915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 824919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2315|
[2025/09/12 04:54:07 824952] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2315|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847824930|stream_id:0|stream_offset:2307796|
[2025/09/12 04:54:07 824961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2315|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 824969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 824975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48780|rtt_var:3003|pto_duration:60792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 824982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 824987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 824991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 824995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847910722|now:1757652847824975|interv:85747|
[2025/09/12 04:54:07 824999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847910722|now:1757652847824975|interval:85747|pto_count:0|srtt:48780
[2025/09/12 04:54:07 825004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 825008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 825012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2308943|
[2025/09/12 04:54:07 825017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 825021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847826021|now:1757652847825021|interv:1000|
[2025/09/12 04:54:07 825025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 825028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 825032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847826021|
[2025/09/12 04:54:07 825036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847826021|
[2025/09/12 04:54:07 825040] [debug] |xqc_engine_wakeup_after|wakeup:1757652847826021|now:1757652847825040|diff:981|
[2025/09/12 04:54:07 825045] [debug] |xqc_engine_main_logic|END|now:1757652847824863|
[2025/09/12 04:54:07 826111] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847826111|
[2025/09/12 04:54:07 826119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847826021|pq_index:0|
[2025/09/12 04:54:07 826123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847824863|
[2025/09/12 04:54:07 826128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847826127|
[2025/09/12 04:54:07 826137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847826021|now:1757652847826127|
[2025/09/12 04:54:07 826141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847826021|now:1757652847826127|
[2025/09/12 04:54:07 826145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 826150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 826155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2365146|
[2025/09/12 04:54:07 826159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 826163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 826167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 826171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 826176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 826180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2308943|
[2025/09/12 04:54:07 826184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 826189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2316|
[2025/09/12 04:54:07 826218] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2316|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847826195|stream_id:0|stream_offset:2308943|
[2025/09/12 04:54:07 826227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2316|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 826234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 826241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48780|rtt_var:3003|pto_duration:60792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 826248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 826253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 826257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 826261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847911987|now:1757652847826240|interv:85747|
[2025/09/12 04:54:07 826265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847911987|now:1757652847826240|interval:85747|pto_count:0|srtt:48780
[2025/09/12 04:54:07 826269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 826278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 826282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2310090|
[2025/09/12 04:54:07 826287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 826290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847827290|now:1757652847826290|interv:1000|
[2025/09/12 04:54:07 826294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 826298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 826302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847827290|
[2025/09/12 04:54:07 826306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847827290|
[2025/09/12 04:54:07 826310] [debug] |xqc_engine_wakeup_after|wakeup:1757652847827290|now:1757652847826310|diff:980|
[2025/09/12 04:54:07 826314] [debug] |xqc_engine_main_logic|END|now:1757652847826127|
[2025/09/12 04:54:07 827383] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847827382|
[2025/09/12 04:54:07 827392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847827290|pq_index:0|
[2025/09/12 04:54:07 827396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847826127|
[2025/09/12 04:54:07 827401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847827400|
[2025/09/12 04:54:07 827405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847827290|now:1757652847827400|
[2025/09/12 04:54:07 827409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847827290|now:1757652847827400|
[2025/09/12 04:54:07 827413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 827418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 827423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2365146|
[2025/09/12 04:54:07 827427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 827431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 827435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 827439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 827443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 827447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2310090|
[2025/09/12 04:54:07 827456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 827460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2317|
[2025/09/12 04:54:07 827510] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2317|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847827485|stream_id:0|stream_offset:2310090|
[2025/09/12 04:54:07 827523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2317|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 827531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 827536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48780|rtt_var:3003|pto_duration:60792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 827541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 827545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 827548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 827552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847913277|now:1757652847827536|interv:85741|
[2025/09/12 04:54:07 827556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847913277|now:1757652847827536|interval:85741|pto_count:0|srtt:48780
[2025/09/12 04:54:07 827561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 827566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 827570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2311237|
[2025/09/12 04:54:07 827574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 827578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2318|
[2025/09/12 04:54:07 827605] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2318|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847827585|stream_id:0|stream_offset:2311237|
[2025/09/12 04:54:07 827613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2318|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 827620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 827627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48780|rtt_var:3003|pto_duration:60792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 827634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 827638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 827646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 827650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847913377|now:1757652847827627|interv:85750|
[2025/09/12 04:54:07 827654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847913377|now:1757652847827627|interval:85750|pto_count:0|srtt:48780
[2025/09/12 04:54:07 827659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 827663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 827667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2312384|
[2025/09/12 04:54:07 827672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 827675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847828675|now:1757652847827675|interv:1000|
[2025/09/12 04:54:07 827679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 827683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 827687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847828675|
[2025/09/12 04:54:07 827691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847828675|
[2025/09/12 04:54:07 827695] [debug] |xqc_engine_wakeup_after|wakeup:1757652847828675|now:1757652847827695|diff:980|
[2025/09/12 04:54:07 827699] [debug] |xqc_engine_main_logic|END|now:1757652847827400|
[2025/09/12 04:54:07 828769] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847828769|
[2025/09/12 04:54:07 828776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847828675|pq_index:0|
[2025/09/12 04:54:07 828780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847827400|
[2025/09/12 04:54:07 828785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847828784|
[2025/09/12 04:54:07 828789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847828675|now:1757652847828784|
[2025/09/12 04:54:07 828793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847828675|now:1757652847828784|
[2025/09/12 04:54:07 828797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 828802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 828807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2365146|
[2025/09/12 04:54:07 828811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 828815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 828822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 828827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 828831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 828835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2312384|
[2025/09/12 04:54:07 828840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 828844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2319|
[2025/09/12 04:54:07 828872] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2319|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847828850|stream_id:0|stream_offset:2312384|
[2025/09/12 04:54:07 828881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2319|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 828889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 828895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48780|rtt_var:3003|pto_duration:60792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 828903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 828907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 828911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 828915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847914642|now:1757652847828895|interv:85747|
[2025/09/12 04:54:07 828919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847914642|now:1757652847828895|interval:85747|pto_count:0|srtt:48780
[2025/09/12 04:54:07 828924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 828928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 828932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2313531|
[2025/09/12 04:54:07 828936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 828940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847829940|now:1757652847828940|interv:1000|
[2025/09/12 04:54:07 828944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 828948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 828952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847829940|
[2025/09/12 04:54:07 828960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847829940|
[2025/09/12 04:54:07 828964] [debug] |xqc_engine_wakeup_after|wakeup:1757652847829940|now:1757652847828964|diff:976|
[2025/09/12 04:54:07 828968] [debug] |xqc_engine_main_logic|END|now:1757652847828784|
[2025/09/12 04:54:07 830036] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847830036|
[2025/09/12 04:54:07 830044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847829940|pq_index:0|
[2025/09/12 04:54:07 830048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847828784|
[2025/09/12 04:54:07 830052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847830052|
[2025/09/12 04:54:07 830057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847829940|now:1757652847830052|
[2025/09/12 04:54:07 830061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847829940|now:1757652847830052|
[2025/09/12 04:54:07 830065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 830070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 830075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2365146|
[2025/09/12 04:54:07 830079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 830083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 830086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 830091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 830095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 830099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2313531|
[2025/09/12 04:54:07 830107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 830111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2320|
[2025/09/12 04:54:07 830140] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2320|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847830118|stream_id:0|stream_offset:2313531|
[2025/09/12 04:54:07 830148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2320|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 830157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 830163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48780|rtt_var:3003|pto_duration:60792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 830179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 830183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 830187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 830191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847915910|now:1757652847830163|interv:85747|
[2025/09/12 04:54:07 830195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847915910|now:1757652847830163|interval:85747|pto_count:0|srtt:48780
[2025/09/12 04:54:07 830200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 830204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 830208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2314678|
[2025/09/12 04:54:07 830213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 830217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847831217|now:1757652847830217|interv:1000|
[2025/09/12 04:54:07 830221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 830224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 830228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847831217|
[2025/09/12 04:54:07 830232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847831217|
[2025/09/12 04:54:07 830236] [debug] |xqc_engine_wakeup_after|wakeup:1757652847831217|now:1757652847830236|diff:981|
[2025/09/12 04:54:07 830240] [debug] |xqc_engine_main_logic|END|now:1757652847830052|
[2025/09/12 04:54:07 831310] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847831310|
[2025/09/12 04:54:07 831317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847831217|pq_index:0|
[2025/09/12 04:54:07 831321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847830052|
[2025/09/12 04:54:07 831326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847831325|
[2025/09/12 04:54:07 831331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847831217|now:1757652847831325|
[2025/09/12 04:54:07 831335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847831217|now:1757652847831325|
[2025/09/12 04:54:07 831338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 831343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 831348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2365146|
[2025/09/12 04:54:07 831356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 831360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 831364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 831368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 831372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 831376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2314678|
[2025/09/12 04:54:07 831380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 831385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2321|
[2025/09/12 04:54:07 831413] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2321|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847831391|stream_id:0|stream_offset:2314678|
[2025/09/12 04:54:07 831422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2321|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 831429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 831435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48780|rtt_var:3003|pto_duration:60792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 831443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 831448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 831451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 831455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847917183|now:1757652847831435|interv:85748|
[2025/09/12 04:54:07 831459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847917183|now:1757652847831435|interval:85748|pto_count:0|srtt:48780
[2025/09/12 04:54:07 831464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 831485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 831492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2315825|
[2025/09/12 04:54:07 831496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 831500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2322|
[2025/09/12 04:54:07 831526] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2322|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847831506|stream_id:0|stream_offset:2315825|
[2025/09/12 04:54:07 831541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2322|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 831548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 831555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48780|rtt_var:3003|pto_duration:60792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 831560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 831564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 831567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 831571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847917298|now:1757652847831555|interv:85743|
[2025/09/12 04:54:07 831575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847917298|now:1757652847831555|interval:85743|pto_count:0|srtt:48780
[2025/09/12 04:54:07 831579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 831584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 831588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2316972|
[2025/09/12 04:54:07 831592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 831596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847832596|now:1757652847831596|interv:1000|
[2025/09/12 04:54:07 831600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 831604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 831608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847832596|
[2025/09/12 04:54:07 831612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847832596|
[2025/09/12 04:54:07 831616] [debug] |xqc_engine_wakeup_after|wakeup:1757652847832596|now:1757652847831616|diff:980|
[2025/09/12 04:54:07 831620] [debug] |xqc_engine_main_logic|END|now:1757652847831325|
[2025/09/12 04:54:07 832690] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847832690|
[2025/09/12 04:54:07 832698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847832596|pq_index:0|
[2025/09/12 04:54:07 832702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847831325|
[2025/09/12 04:54:07 832707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847832706|
[2025/09/12 04:54:07 832711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847832596|now:1757652847832706|
[2025/09/12 04:54:07 832719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847832596|now:1757652847832706|
[2025/09/12 04:54:07 832723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 832728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48780|min_srtt:48780|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 832732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2365146|
[2025/09/12 04:54:07 832737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 832741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 832744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 832749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 832753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 832757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2316972|
[2025/09/12 04:54:07 832761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 832765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2323|
[2025/09/12 04:54:07 832794] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2323|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847832772|stream_id:0|stream_offset:2316972|
[2025/09/12 04:54:07 832803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2323|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 832809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 832816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48780|rtt_var:3003|pto_duration:60792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 832823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 832827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 832831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 832835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847918564|now:1757652847832815|interv:85749|
[2025/09/12 04:54:07 832839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847918564|now:1757652847832815|interval:85749|pto_count:0|srtt:48780
[2025/09/12 04:54:07 832843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:67744|
[2025/09/12 04:54:07 832848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 832856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2318119|
[2025/09/12 04:54:07 832861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 832864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847833864|now:1757652847832864|interv:1000|
[2025/09/12 04:54:07 832868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 832872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 832876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847833864|
[2025/09/12 04:54:07 832880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847833864|
[2025/09/12 04:54:07 832884] [debug] |xqc_engine_wakeup_after|wakeup:1757652847833864|now:1757652847832884|diff:980|
[2025/09/12 04:54:07 832888] [debug] |xqc_engine_main_logic|END|now:1757652847832706|
[2025/09/12 04:54:07 832896] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652847832896|
[2025/09/12 04:54:07 832901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 832907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:278|
[2025/09/12 04:54:07 832911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:279|
[2025/09/12 04:54:07 832916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:279|
[2025/09/12 04:54:07 832920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 832925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2266|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2275|path_largest_ack:2266|
[2025/09/12 04:54:07 832930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2235913|prior_time:1757652847774610|is_app_limited:0|send_elapse:60981|ack_elapse:58286|ctl_first_sent_time:1757652847777702|lagest_ack_time:1757652847832896|curr_delivered:2295481|
[2025/09/12 04:54:07 832934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847777702|
[2025/09/12 04:54:07 832939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:780||sndq_packets_used_bytes:0|sndq_packets_free:1511|
[2025/09/12 04:54:07 832943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2267|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2275|path_largest_ack:2267|
[2025/09/12 04:54:07 832947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2235913|prior_time:1757652847774610|is_app_limited:0|send_elapse:60981|ack_elapse:58286|ctl_first_sent_time:1757652847777702|lagest_ack_time:1757652847832896|curr_delivered:2296649|
[2025/09/12 04:54:07 832952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847778973|
[2025/09/12 04:54:07 832956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:779||sndq_packets_used_bytes:0|sndq_packets_free:1512|
[2025/09/12 04:54:07 832960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2268|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2275|path_largest_ack:2268|
[2025/09/12 04:54:07 832967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2235913|prior_time:1757652847774610|is_app_limited:0|send_elapse:60981|ack_elapse:58286|ctl_first_sent_time:1757652847777702|lagest_ack_time:1757652847832896|curr_delivered:2297817|
[2025/09/12 04:54:07 832971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847779075|
[2025/09/12 04:54:07 832975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:778||sndq_packets_used_bytes:0|sndq_packets_free:1513|
[2025/09/12 04:54:07 832979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2269|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2275|path_largest_ack:2269|
[2025/09/12 04:54:07 832983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2235913|prior_time:1757652847774610|is_app_limited:0|send_elapse:60981|ack_elapse:58286|ctl_first_sent_time:1757652847777702|lagest_ack_time:1757652847832896|curr_delivered:2298985|
[2025/09/12 04:54:07 832988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847780336|
[2025/09/12 04:54:07 832991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:777||sndq_packets_used_bytes:0|sndq_packets_free:1514|
[2025/09/12 04:54:07 832995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2270|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2275|path_largest_ack:2270|
[2025/09/12 04:54:07 833000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2235913|prior_time:1757652847774610|is_app_limited:0|send_elapse:60981|ack_elapse:58286|ctl_first_sent_time:1757652847777702|lagest_ack_time:1757652847832896|curr_delivered:2300153|
[2025/09/12 04:54:07 833004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847781606|
[2025/09/12 04:54:07 833008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:776||sndq_packets_used_bytes:0|sndq_packets_free:1515|
[2025/09/12 04:54:07 833012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2271|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2275|path_largest_ack:2271|
[2025/09/12 04:54:07 833016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2235913|prior_time:1757652847774610|is_app_limited:0|send_elapse:60981|ack_elapse:58286|ctl_first_sent_time:1757652847777702|lagest_ack_time:1757652847832896|curr_delivered:2301321|
[2025/09/12 04:54:07 833020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847782871|
[2025/09/12 04:54:07 833024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:775||sndq_packets_used_bytes:0|sndq_packets_free:1516|
[2025/09/12 04:54:07 833028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2272|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2275|path_largest_ack:2272|
[2025/09/12 04:54:07 833032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2235913|prior_time:1757652847774610|is_app_limited:0|send_elapse:60981|ack_elapse:58286|ctl_first_sent_time:1757652847777702|lagest_ack_time:1757652847832896|curr_delivered:2302489|
[2025/09/12 04:54:07 833037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847782971|
[2025/09/12 04:54:07 833043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:774||sndq_packets_used_bytes:0|sndq_packets_free:1517|
[2025/09/12 04:54:07 833047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2273|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2275|path_largest_ack:2273|
[2025/09/12 04:54:07 833051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2247593|prior_time:1757652847784137|is_app_limited:0|send_elapse:57133|ack_elapse:48759|ctl_first_sent_time:1757652847784707|lagest_ack_time:1757652847832896|curr_delivered:2303657|
[2025/09/12 04:54:07 833056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847784707|
[2025/09/12 04:54:07 833059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:773||sndq_packets_used_bytes:0|sndq_packets_free:1518|
[2025/09/12 04:54:07 833064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2274|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2275|path_largest_ack:2274|
[2025/09/12 04:54:07 833068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2247593|prior_time:1757652847784137|is_app_limited:0|send_elapse:57133|ack_elapse:48759|ctl_first_sent_time:1757652847784707|lagest_ack_time:1757652847832896|curr_delivered:2304825|
[2025/09/12 04:54:07 833072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847784809|
[2025/09/12 04:54:07 833076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:772||sndq_packets_used_bytes:0|sndq_packets_free:1519|
[2025/09/12 04:54:07 833080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2275|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2275|path_largest_ack:2275|
[2025/09/12 04:54:07 833084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2247593|prior_time:1757652847784137|is_app_limited:0|send_elapse:57133|ack_elapse:48759|ctl_first_sent_time:1757652847784707|lagest_ack_time:1757652847832896|curr_delivered:2305993|
[2025/09/12 04:54:07 833088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847786088|
[2025/09/12 04:54:07 833092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:771||sndq_packets_used_bytes:0|sndq_packets_free:1520|
[2025/09/12 04:54:07 833096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48780|rttvar:3003|minrtt:30542|latest_rtt:46808|ack_delay:112|
[2025/09/12 04:54:07 833100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48520|rttvar:2774|minrtt:30542|latest_rtt:46808|ack_delay:112|
[2025/09/12 04:54:07 833105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2275|lost_pn:2272|thresh:3|
[2025/09/12 04:54:07 833109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 833113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48520|rtt_var:2774|pto_duration:59616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 833117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 833123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 833127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 833131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847917388|now:1757652847833113|interv:84275|
[2025/09/12 04:54:07 833135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847917388|now:1757652847833113|interval:84275|pto_count:0|srtt:48520
[2025/09/12 04:54:07 833139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 57133, ack_elapse 48759, delivered 58400|rate 1022176|lost 264|
[2025/09/12 04:54:07 833144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1022176) in round 40|
[2025/09/12 04:54:07 833148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 833152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 833156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847786088|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2282633|
[2025/09/12 04:54:07 833161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847786088|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2282633|
[2025/09/12 04:54:07 833165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:56064|srtt:48520|latest_rtt:46808|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 833171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:279|largest:279|pns:2|
[2025/09/12 04:54:07 833175] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:279|frame:ACK |recv_time:1757652847832896|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 833180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967832896|now:1757652847832896|interv:120000000|
[2025/09/12 04:54:07 833184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967832896|now:1757652847832896|interv:120000000|
[2025/09/12 04:54:07 833188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847833864|pq_index:0|
[2025/09/12 04:54:07 833192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847832706|
[2025/09/12 04:54:07 833196] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847833196|
[2025/09/12 04:54:07 833200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847833200|
[2025/09/12 04:54:07 833206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48520|min_srtt:48520|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 833210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2365146|
[2025/09/12 04:54:07 833217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48520|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 833222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 833226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48520|min_srtt:48520|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 833230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2366293|
[2025/09/12 04:54:07 833235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48520|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 833239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 833243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48520|min_srtt:48520|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 833247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2367440|
[2025/09/12 04:54:07 833252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48520|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 833256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 833260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48520|min_srtt:48520|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 833264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2368587|
[2025/09/12 04:54:07 833268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48520|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 833272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 833276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48520|min_srtt:48520|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 833280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2369734|
[2025/09/12 04:54:07 833285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48520|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 833289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 833296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48520|min_srtt:48520|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 833300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2370881|
[2025/09/12 04:54:07 833304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48520|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 833308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 833312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48520|min_srtt:48520|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 833316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2372028|
[2025/09/12 04:54:07 833320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48520|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 833325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 833329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48520|min_srtt:48520|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 833333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2373175|
[2025/09/12 04:54:07 833337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48520|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 833341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 833345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48520|min_srtt:48520|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 833349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2374322|
[2025/09/12 04:54:07 833353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48520|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 833358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 833362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48520|min_srtt:48520|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 833366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2375469|
[2025/09/12 04:54:07 833373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48520|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 833377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 833381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48520|min_srtt:48520|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 833385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2376616|
[2025/09/12 04:54:07 833389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 833393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 833397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 833401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 833405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 833409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2318119|
[2025/09/12 04:54:07 833413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 833417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 833421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847833864|
[2025/09/12 04:54:07 833425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847833864|
[2025/09/12 04:54:07 833429] [debug] |xqc_engine_wakeup_after|wakeup:1757652847833864|now:1757652847833428|diff:436|
[2025/09/12 04:54:07 833433] [debug] |xqc_engine_main_logic|END|now:1757652847833200|
[2025/09/12 04:54:07 833437] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847833437|
[2025/09/12 04:54:07 833441] [debug] |xqc_engine_wakeup_after|wakeup:1757652847833864|now:1757652847833441|diff:423|
[2025/09/12 04:54:07 833445] [debug] |xqc_engine_main_logic|END|now:1757652847833437|
[2025/09/12 04:54:07 834516] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847834516|
[2025/09/12 04:54:07 834523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847833864|pq_index:0|
[2025/09/12 04:54:07 834527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847833200|
[2025/09/12 04:54:07 834532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847834531|
[2025/09/12 04:54:07 834537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847833864|now:1757652847834531|
[2025/09/12 04:54:07 834541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847833864|now:1757652847834531|
[2025/09/12 04:54:07 834548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 834553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48520|min_srtt:48520|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 834557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2376616|
[2025/09/12 04:54:07 834561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 834565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 834569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 834573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 834577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 834581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2318119|
[2025/09/12 04:54:07 834585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 834590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2324|
[2025/09/12 04:54:07 834619] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2324|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847834596|stream_id:0|stream_offset:2318119|
[2025/09/12 04:54:07 834628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2324|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 834636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 834642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48520|rtt_var:2774|pto_duration:59616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 834649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 834654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 834658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 834662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847919212|now:1757652847834642|interv:84570|
[2025/09/12 04:54:07 834666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847919212|now:1757652847834642|interval:84570|pto_count:0|srtt:48520
[2025/09/12 04:54:07 834671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 834675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 834684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2319266|
[2025/09/12 04:54:07 834688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 834692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2325|
[2025/09/12 04:54:07 834718] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2325|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847834699|stream_id:0|stream_offset:2319266|
[2025/09/12 04:54:07 834727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2325|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 834734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 834741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48520|rtt_var:2774|pto_duration:59616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 834747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 834752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 834756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 834760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847919315|now:1757652847834740|interv:84575|
[2025/09/12 04:54:07 834764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847919315|now:1757652847834740|interval:84575|pto_count:0|srtt:48520
[2025/09/12 04:54:07 834768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 834772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 834777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2320413|
[2025/09/12 04:54:07 834781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 834785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847835785|now:1757652847834785|interv:1000|
[2025/09/12 04:54:07 834789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 834792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 834796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847835785|
[2025/09/12 04:54:07 834801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847835785|
[2025/09/12 04:54:07 834804] [debug] |xqc_engine_wakeup_after|wakeup:1757652847835785|now:1757652847834804|diff:981|
[2025/09/12 04:54:07 834809] [debug] |xqc_engine_main_logic|END|now:1757652847834531|
[2025/09/12 04:54:07 835877] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847835877|
[2025/09/12 04:54:07 835885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847835785|pq_index:0|
[2025/09/12 04:54:07 835889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847834531|
[2025/09/12 04:54:07 835898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847835897|
[2025/09/12 04:54:07 835903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847835785|now:1757652847835897|
[2025/09/12 04:54:07 835907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847835785|now:1757652847835897|
[2025/09/12 04:54:07 835911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 835916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48520|min_srtt:48520|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 835920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2376616|
[2025/09/12 04:54:07 835925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 835928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 835932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 835937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 835941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 835945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2320413|
[2025/09/12 04:54:07 835949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 835954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2326|
[2025/09/12 04:54:07 835983] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2326|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847835961|stream_id:0|stream_offset:2320413|
[2025/09/12 04:54:07 835992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2326|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 835999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 836006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48520|rtt_var:2774|pto_duration:59616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 836013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 836018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 836022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 836026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847920577|now:1757652847836006|interv:84571|
[2025/09/12 04:54:07 836034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847920577|now:1757652847836006|interval:84571|pto_count:0|srtt:48520
[2025/09/12 04:54:07 836038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 836043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 836047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2321560|
[2025/09/12 04:54:07 836052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 836055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847837055|now:1757652847836055|interv:1000|
[2025/09/12 04:54:07 836059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 836063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 836067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847837055|
[2025/09/12 04:54:07 836071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847837055|
[2025/09/12 04:54:07 836075] [debug] |xqc_engine_wakeup_after|wakeup:1757652847837055|now:1757652847836075|diff:980|
[2025/09/12 04:54:07 836079] [debug] |xqc_engine_main_logic|END|now:1757652847835897|
[2025/09/12 04:54:07 837148] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847837147|
[2025/09/12 04:54:07 837155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847837055|pq_index:0|
[2025/09/12 04:54:07 837160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847835897|
[2025/09/12 04:54:07 837164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847837163|
[2025/09/12 04:54:07 837169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847837055|now:1757652847837163|
[2025/09/12 04:54:07 837173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847837055|now:1757652847837163|
[2025/09/12 04:54:07 837177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 837182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48520|min_srtt:48520|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 837186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2376616|
[2025/09/12 04:54:07 837190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 837194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 837198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 837206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 837211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 837215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2321560|
[2025/09/12 04:54:07 837219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 837223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2327|
[2025/09/12 04:54:07 837253] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2327|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847837231|stream_id:0|stream_offset:2321560|
[2025/09/12 04:54:07 837261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2327|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 837269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 837275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48520|rtt_var:2774|pto_duration:59616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 837283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 837287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 837291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 837295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847921847|now:1757652847837275|interv:84572|
[2025/09/12 04:54:07 837299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847921847|now:1757652847837275|interval:84572|pto_count:0|srtt:48520
[2025/09/12 04:54:07 837303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 837308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 837312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2322707|
[2025/09/12 04:54:07 837316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 837320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2328|
[2025/09/12 04:54:07 837345] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2328|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847837326|stream_id:0|stream_offset:2322707|
[2025/09/12 04:54:07 837353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2328|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 837360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 837373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48520|rtt_var:2774|pto_duration:59616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 837379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 837382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 837386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 837390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847921942|now:1757652847837373|interv:84569|
[2025/09/12 04:54:07 837394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847921942|now:1757652847837373|interval:84569|pto_count:0|srtt:48520
[2025/09/12 04:54:07 837398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 837403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 837407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2323854|
[2025/09/12 04:54:07 837411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 837415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847838415|now:1757652847837415|interv:1000|
[2025/09/12 04:54:07 837419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 837423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 837427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847838415|
[2025/09/12 04:54:07 837431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847838415|
[2025/09/12 04:54:07 837435] [debug] |xqc_engine_wakeup_after|wakeup:1757652847838415|now:1757652847837435|diff:980|
[2025/09/12 04:54:07 837439] [debug] |xqc_engine_main_logic|END|now:1757652847837163|
[2025/09/12 04:54:07 838509] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847838509|
[2025/09/12 04:54:07 838517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847838415|pq_index:0|
[2025/09/12 04:54:07 838521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847837163|
[2025/09/12 04:54:07 838525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847838525|
[2025/09/12 04:54:07 838530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847838415|now:1757652847838525|
[2025/09/12 04:54:07 838534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847838415|now:1757652847838525|
[2025/09/12 04:54:07 838538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 838543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48520|min_srtt:48520|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 838547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2376616|
[2025/09/12 04:54:07 838555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 838559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 838563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 838567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 838571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 838575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2323854|
[2025/09/12 04:54:07 838580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 838584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2329|
[2025/09/12 04:54:07 838612] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2329|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847838591|stream_id:0|stream_offset:2323854|
[2025/09/12 04:54:07 838621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2329|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 838628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 838634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48520|rtt_var:2774|pto_duration:59616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 838642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 838647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 838651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 838655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847923207|now:1757652847838634|interv:84573|
[2025/09/12 04:54:07 838659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847923207|now:1757652847838634|interval:84573|pto_count:0|srtt:48520
[2025/09/12 04:54:07 838663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 838668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 838672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2325001|
[2025/09/12 04:54:07 838676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 838680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847839680|now:1757652847838680|interv:1000|
[2025/09/12 04:54:07 838690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 838694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 838698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847839680|
[2025/09/12 04:54:07 838702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847839680|
[2025/09/12 04:54:07 838706] [debug] |xqc_engine_wakeup_after|wakeup:1757652847839680|now:1757652847838705|diff:975|
[2025/09/12 04:54:07 838710] [debug] |xqc_engine_main_logic|END|now:1757652847838525|
[2025/09/12 04:54:07 839778] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847839778|
[2025/09/12 04:54:07 839785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847839680|pq_index:0|
[2025/09/12 04:54:07 839789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847838525|
[2025/09/12 04:54:07 839794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847839793|
[2025/09/12 04:54:07 839799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847839680|now:1757652847839793|
[2025/09/12 04:54:07 839803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847839680|now:1757652847839793|
[2025/09/12 04:54:07 839806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 839811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48520|min_srtt:48520|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 839816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2376616|
[2025/09/12 04:54:07 839820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 839824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 839828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 839832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 839836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 839840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2325001|
[2025/09/12 04:54:07 839844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 839848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2330|
[2025/09/12 04:54:07 839877] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2330|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847839855|stream_id:0|stream_offset:2325001|
[2025/09/12 04:54:07 839885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2330|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 839898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 839906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48520|rtt_var:2774|pto_duration:59616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 839912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 839916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 839920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 839924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847924471|now:1757652847839905|interv:84566|
[2025/09/12 04:54:07 839928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847924471|now:1757652847839905|interval:84566|pto_count:0|srtt:48520
[2025/09/12 04:54:07 839932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 839937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 839941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2326148|
[2025/09/12 04:54:07 839945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 839949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847840949|now:1757652847839949|interv:1000|
[2025/09/12 04:54:07 839953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 839956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 839960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847840949|
[2025/09/12 04:54:07 839964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847840949|
[2025/09/12 04:54:07 839968] [debug] |xqc_engine_wakeup_after|wakeup:1757652847840949|now:1757652847839968|diff:981|
[2025/09/12 04:54:07 839972] [debug] |xqc_engine_main_logic|END|now:1757652847839793|
[2025/09/12 04:54:07 841042] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847841042|
[2025/09/12 04:54:07 841049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847840949|pq_index:0|
[2025/09/12 04:54:07 841053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847839793|
[2025/09/12 04:54:07 841058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847841057|
[2025/09/12 04:54:07 841062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847840949|now:1757652847841057|
[2025/09/12 04:54:07 841066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847840949|now:1757652847841057|
[2025/09/12 04:54:07 841070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 841079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48520|min_srtt:48520|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 841083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2376616|
[2025/09/12 04:54:07 841087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 841091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 841095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 841099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 841104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 841108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2326148|
[2025/09/12 04:54:07 841112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 841116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2331|
[2025/09/12 04:54:07 841145] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2331|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847841123|stream_id:0|stream_offset:2326148|
[2025/09/12 04:54:07 841153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2331|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 841160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 841167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48520|rtt_var:2774|pto_duration:59616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 841174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 841179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 841183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 841187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847925739|now:1757652847841166|interv:84573|
[2025/09/12 04:54:07 841191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847925739|now:1757652847841166|interval:84573|pto_count:0|srtt:48520
[2025/09/12 04:54:07 841195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 841200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 841204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2327295|
[2025/09/12 04:54:07 841213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 841217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2332|
[2025/09/12 04:54:07 841242] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2332|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847841223|stream_id:0|stream_offset:2327295|
[2025/09/12 04:54:07 841251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2332|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 841258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 841264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48520|rtt_var:2774|pto_duration:59616|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 841271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 841276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 841279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 841283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847925839|now:1757652847841264|interv:84575|
[2025/09/12 04:54:07 841287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847925839|now:1757652847841264|interval:84575|pto_count:0|srtt:48520
[2025/09/12 04:54:07 841292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 841296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 841300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2328442|
[2025/09/12 04:54:07 841305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 841308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847842308|now:1757652847841308|interv:1000|
[2025/09/12 04:54:07 841312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 841316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 841320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847842308|
[2025/09/12 04:54:07 841324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847842308|
[2025/09/12 04:54:07 841328] [debug] |xqc_engine_wakeup_after|wakeup:1757652847842308|now:1757652847841328|diff:980|
[2025/09/12 04:54:07 841332] [debug] |xqc_engine_main_logic|END|now:1757652847841057|
[2025/09/12 04:54:07 842410] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652847842410|
[2025/09/12 04:54:07 842419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 842424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:279|
[2025/09/12 04:54:07 842433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:280|
[2025/09/12 04:54:07 842438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:280|
[2025/09/12 04:54:07 842442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 842447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2276|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2285|path_largest_ack:2276|
[2025/09/12 04:54:07 842451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2247593|prior_time:1757652847784137|is_app_limited:0|send_elapse:59786|ack_elapse:58273|ctl_first_sent_time:1757652847787360|lagest_ack_time:1757652847842410|curr_delivered:2307161|
[2025/09/12 04:54:07 842456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847787360|
[2025/09/12 04:54:07 842461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:770||sndq_packets_used_bytes:0|sndq_packets_free:1521|
[2025/09/12 04:54:07 842465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2277|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2285|path_largest_ack:2277|
[2025/09/12 04:54:07 842492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2247593|prior_time:1757652847784137|is_app_limited:0|send_elapse:59786|ack_elapse:58273|ctl_first_sent_time:1757652847787360|lagest_ack_time:1757652847842410|curr_delivered:2308329|
[2025/09/12 04:54:07 842497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847788651|
[2025/09/12 04:54:07 842501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:769||sndq_packets_used_bytes:0|sndq_packets_free:1522|
[2025/09/12 04:54:07 842505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2278|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2285|path_largest_ack:2278|
[2025/09/12 04:54:07 842509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2247593|prior_time:1757652847784137|is_app_limited:0|send_elapse:59786|ack_elapse:58273|ctl_first_sent_time:1757652847787360|lagest_ack_time:1757652847842410|curr_delivered:2309497|
[2025/09/12 04:54:07 842513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847788749|
[2025/09/12 04:54:07 842517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:768||sndq_packets_used_bytes:0|sndq_packets_free:1523|
[2025/09/12 04:54:07 842522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2279|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2285|path_largest_ack:2279|
[2025/09/12 04:54:07 842526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2247593|prior_time:1757652847784137|is_app_limited:0|send_elapse:59786|ack_elapse:58273|ctl_first_sent_time:1757652847787360|lagest_ack_time:1757652847842410|curr_delivered:2310665|
[2025/09/12 04:54:07 842530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847790026|
[2025/09/12 04:54:07 842534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:767||sndq_packets_used_bytes:0|sndq_packets_free:1524|
[2025/09/12 04:54:07 842538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2280|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2285|path_largest_ack:2280|
[2025/09/12 04:54:07 842546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2247593|prior_time:1757652847784137|is_app_limited:0|send_elapse:59786|ack_elapse:58273|ctl_first_sent_time:1757652847787360|lagest_ack_time:1757652847842410|curr_delivered:2311833|
[2025/09/12 04:54:07 842551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847791309|
[2025/09/12 04:54:07 842554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:766||sndq_packets_used_bytes:0|sndq_packets_free:1525|
[2025/09/12 04:54:07 842558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2281|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2285|path_largest_ack:2281|
[2025/09/12 04:54:07 842563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2247593|prior_time:1757652847784137|is_app_limited:0|send_elapse:59786|ack_elapse:58273|ctl_first_sent_time:1757652847787360|lagest_ack_time:1757652847842410|curr_delivered:2313001|
[2025/09/12 04:54:07 842567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847792584|
[2025/09/12 04:54:07 842571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:765||sndq_packets_used_bytes:0|sndq_packets_free:1526|
[2025/09/12 04:54:07 842575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2282|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2285|path_largest_ack:2282|
[2025/09/12 04:54:07 842579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2247593|prior_time:1757652847784137|is_app_limited:0|send_elapse:59786|ack_elapse:58273|ctl_first_sent_time:1757652847787360|lagest_ack_time:1757652847842410|curr_delivered:2314169|
[2025/09/12 04:54:07 842583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847792681|
[2025/09/12 04:54:07 842587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:764||sndq_packets_used_bytes:0|sndq_packets_free:1527|
[2025/09/12 04:54:07 842591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2283|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2285|path_largest_ack:2283|
[2025/09/12 04:54:07 842595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2259273|prior_time:1757652847793864|is_app_limited:0|send_elapse:57138|ack_elapse:48546|ctl_first_sent_time:1757652847794411|lagest_ack_time:1757652847842410|curr_delivered:2315337|
[2025/09/12 04:54:07 842599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847794411|
[2025/09/12 04:54:07 842603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:763||sndq_packets_used_bytes:0|sndq_packets_free:1528|
[2025/09/12 04:54:07 842607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2284|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2285|path_largest_ack:2284|
[2025/09/12 04:54:07 842611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2259273|prior_time:1757652847793864|is_app_limited:0|send_elapse:57138|ack_elapse:48546|ctl_first_sent_time:1757652847794411|lagest_ack_time:1757652847842410|curr_delivered:2316505|
[2025/09/12 04:54:07 842618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847794536|
[2025/09/12 04:54:07 842622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:762||sndq_packets_used_bytes:0|sndq_packets_free:1529|
[2025/09/12 04:54:07 842626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2285|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2285|path_largest_ack:2285|
[2025/09/12 04:54:07 842630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2259273|prior_time:1757652847793864|is_app_limited:0|send_elapse:57138|ack_elapse:48546|ctl_first_sent_time:1757652847794411|lagest_ack_time:1757652847842410|curr_delivered:2317673|
[2025/09/12 04:54:07 842634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847795816|
[2025/09/12 04:54:07 842638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:761||sndq_packets_used_bytes:0|sndq_packets_free:1530|
[2025/09/12 04:54:07 842642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48520|rttvar:2774|minrtt:30542|latest_rtt:46594|ack_delay:112|
[2025/09/12 04:54:07 842646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48265|rttvar:2590|minrtt:30542|latest_rtt:46594|ack_delay:112|
[2025/09/12 04:54:07 842651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2285|lost_pn:2282|thresh:3|
[2025/09/12 04:54:07 842655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 842659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48265|rtt_var:2590|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 842663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 842667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 842670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 842674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847924848|now:1757652847842658|interv:82190|
[2025/09/12 04:54:07 842678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847924848|now:1757652847842658|interval:82190|pto_count:0|srtt:48265
[2025/09/12 04:54:07 842682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 57138, ack_elapse 48546, delivered 58400|rate 1022086|lost 264|
[2025/09/12 04:54:07 842687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1022086) in round 40|
[2025/09/12 04:54:07 842691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 842695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 842699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847795816|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2282633|
[2025/09/12 04:54:07 842703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847795816|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2282633|
[2025/09/12 04:54:07 842711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:54896|srtt:48265|latest_rtt:46594|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 842716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:280|largest:280|pns:2|
[2025/09/12 04:54:07 842721] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:280|frame:ACK |recv_time:1757652847842410|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 842726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967842410|now:1757652847842410|interv:120000000|
[2025/09/12 04:54:07 842730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967842410|now:1757652847842410|interv:120000000|
[2025/09/12 04:54:07 842734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847842308|pq_index:0|
[2025/09/12 04:54:07 842738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847841057|
[2025/09/12 04:54:07 842741] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847842741|
[2025/09/12 04:54:07 842746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847842745|
[2025/09/12 04:54:07 842750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847842308|now:1757652847842745|
[2025/09/12 04:54:07 842754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847842308|now:1757652847842745|
[2025/09/12 04:54:07 842758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 842763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48265|min_srtt:48265|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 842767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2376616|
[2025/09/12 04:54:07 842772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48265|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 842776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 842781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48265|min_srtt:48265|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 842785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2377763|
[2025/09/12 04:54:07 842789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48265|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 842793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 842800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48265|min_srtt:48265|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 842804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2378910|
[2025/09/12 04:54:07 842808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48265|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 842813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 842817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48265|min_srtt:48265|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 842821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2380057|
[2025/09/12 04:54:07 842825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48265|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 842829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 842833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48265|min_srtt:48265|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 842837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2381204|
[2025/09/12 04:54:07 842841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48265|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 842846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 842850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48265|min_srtt:48265|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 842854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2382351|
[2025/09/12 04:54:07 842858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48265|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 842862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 842866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48265|min_srtt:48265|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 842870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2383498|
[2025/09/12 04:54:07 842877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48265|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 842882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 842886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48265|min_srtt:48265|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 842890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2384645|
[2025/09/12 04:54:07 842894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48265|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 842898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 842902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48265|min_srtt:48265|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 842907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2385792|
[2025/09/12 04:54:07 842911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48265|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 842915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 842919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48265|min_srtt:48265|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 842923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2386939|
[2025/09/12 04:54:07 842927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48265|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 842931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 842935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48265|min_srtt:48265|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 842939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2388086|
[2025/09/12 04:54:07 842944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 842948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 842951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 842958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 842962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 842967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2328442|
[2025/09/12 04:54:07 842971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 842975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2333|
[2025/09/12 04:54:07 843004] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2333|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847842982|stream_id:0|stream_offset:2328442|
[2025/09/12 04:54:07 843013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2333|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 843021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 843027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48265|rtt_var:2590|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 843035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 843040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 843044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 843048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847926607|now:1757652847843027|interv:83580|
[2025/09/12 04:54:07 843052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847926607|now:1757652847843027|interval:83580|pto_count:0|srtt:48265
[2025/09/12 04:54:07 843056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:56064|
[2025/09/12 04:54:07 843061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 843065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2329589|
[2025/09/12 04:54:07 843069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 843073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2334|
[2025/09/12 04:54:07 843098] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2334|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847843079|stream_id:0|stream_offset:2329589|
[2025/09/12 04:54:07 843107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2334|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 843121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 843128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48265|rtt_var:2590|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 843132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 843136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 843140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 843144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847926704|now:1757652847843127|interv:83577|
[2025/09/12 04:54:07 843148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847926704|now:1757652847843127|interval:83577|pto_count:0|srtt:48265
[2025/09/12 04:54:07 843152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 843157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 843161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2330736|
[2025/09/12 04:54:07 843165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 843169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847844169|now:1757652847843169|interv:1000|
[2025/09/12 04:54:07 843173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 843177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 843181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847844169|
[2025/09/12 04:54:07 843185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847844169|
[2025/09/12 04:54:07 843189] [debug] |xqc_engine_wakeup_after|wakeup:1757652847844169|now:1757652847843189|diff:980|
[2025/09/12 04:54:07 843193] [debug] |xqc_engine_main_logic|END|now:1757652847842745|
[2025/09/12 04:54:07 843198] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847843198|
[2025/09/12 04:54:07 843202] [debug] |xqc_engine_wakeup_after|wakeup:1757652847844169|now:1757652847843202|diff:967|
[2025/09/12 04:54:07 843206] [debug] |xqc_engine_main_logic|END|now:1757652847843198|
[2025/09/12 04:54:07 844276] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847844276|
[2025/09/12 04:54:07 844284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847844169|pq_index:0|
[2025/09/12 04:54:07 844288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847842745|
[2025/09/12 04:54:07 844293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847844292|
[2025/09/12 04:54:07 844297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847844169|now:1757652847844292|
[2025/09/12 04:54:07 844301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847844169|now:1757652847844292|
[2025/09/12 04:54:07 844309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 844314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48265|min_srtt:48265|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 844318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2388086|
[2025/09/12 04:54:07 844322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 844326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 844330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 844334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 844339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 844343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2330736|
[2025/09/12 04:54:07 844347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 844351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2335|
[2025/09/12 04:54:07 844380] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2335|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847844358|stream_id:0|stream_offset:2330736|
[2025/09/12 04:54:07 844389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2335|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 844396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 844403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48265|rtt_var:2590|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 844410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 844415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 844419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 844423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847927983|now:1757652847844403|interv:83580|
[2025/09/12 04:54:07 844427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847927983|now:1757652847844403|interval:83580|pto_count:0|srtt:48265
[2025/09/12 04:54:07 844431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 844436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 844448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2331883|
[2025/09/12 04:54:07 844452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 844456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847845456|now:1757652847844456|interv:1000|
[2025/09/12 04:54:07 844460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 844464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 844484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847845456|
[2025/09/12 04:54:07 844494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847845456|
[2025/09/12 04:54:07 844499] [debug] |xqc_engine_wakeup_after|wakeup:1757652847845456|now:1757652847844498|diff:958|
[2025/09/12 04:54:07 844503] [debug] |xqc_engine_main_logic|END|now:1757652847844292|
[2025/09/12 04:54:07 845570] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847845570|
[2025/09/12 04:54:07 845576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847845456|pq_index:0|
[2025/09/12 04:54:07 845580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847844292|
[2025/09/12 04:54:07 845585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847845584|
[2025/09/12 04:54:07 845589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847845456|now:1757652847845584|
[2025/09/12 04:54:07 845593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847845456|now:1757652847845584|
[2025/09/12 04:54:07 845597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 845602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48265|min_srtt:48265|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 845606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2388086|
[2025/09/12 04:54:07 845611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 845615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 845618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 845623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 845627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 845631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2331883|
[2025/09/12 04:54:07 845635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 845644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2336|
[2025/09/12 04:54:07 845674] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2336|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847845651|stream_id:0|stream_offset:2331883|
[2025/09/12 04:54:07 845682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2336|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 845690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 845696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48265|rtt_var:2590|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 845703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 845708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 845712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 845716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847929276|now:1757652847845696|interv:83580|
[2025/09/12 04:54:07 845720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847929276|now:1757652847845696|interval:83580|pto_count:0|srtt:48265
[2025/09/12 04:54:07 845725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 845729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 845734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2333030|
[2025/09/12 04:54:07 845738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 845742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847846742|now:1757652847845742|interv:1000|
[2025/09/12 04:54:07 845746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 845750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 845754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847846742|
[2025/09/12 04:54:07 845758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847846742|
[2025/09/12 04:54:07 845761] [debug] |xqc_engine_wakeup_after|wakeup:1757652847846742|now:1757652847845761|diff:981|
[2025/09/12 04:54:07 845766] [debug] |xqc_engine_main_logic|END|now:1757652847845584|
[2025/09/12 04:54:07 846834] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847846834|
[2025/09/12 04:54:07 846842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847846742|pq_index:0|
[2025/09/12 04:54:07 846846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847845584|
[2025/09/12 04:54:07 846851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847846850|
[2025/09/12 04:54:07 846860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847846742|now:1757652847846850|
[2025/09/12 04:54:07 846864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847846742|now:1757652847846850|
[2025/09/12 04:54:07 846868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 846873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48265|min_srtt:48265|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 846877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2388086|
[2025/09/12 04:54:07 846882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 846885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 846889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 846894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 846898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 846902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2333030|
[2025/09/12 04:54:07 846906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 846910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2337-2337|next_skip_chance:1757652848097785|current_time:1757652847846910|
[2025/09/12 04:54:07 846915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2338|
[2025/09/12 04:54:07 846943] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2338|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847846922|stream_id:0|stream_offset:2333030|
[2025/09/12 04:54:07 846952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2338|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 846959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 846966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48265|rtt_var:2590|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 846973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 846977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 846981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 846984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847930547|now:1757652847846966|interv:83581|
[2025/09/12 04:54:07 846988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847930547|now:1757652847846966|interval:83581|pto_count:0|srtt:48265
[2025/09/12 04:54:07 846997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 847002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 847006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2334177|
[2025/09/12 04:54:07 847010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 847014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2339|
[2025/09/12 04:54:07 847040] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2339|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847847021|stream_id:0|stream_offset:2334177|
[2025/09/12 04:54:07 847049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2339|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 847056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 847062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48265|rtt_var:2590|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 847069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 847074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 847077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 847081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847930646|now:1757652847847062|interv:83584|
[2025/09/12 04:54:07 847085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847930646|now:1757652847847062|interval:83584|pto_count:0|srtt:48265
[2025/09/12 04:54:07 847090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 847094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 847098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2335324|
[2025/09/12 04:54:07 847103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 847106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847848106|now:1757652847847106|interv:1000|
[2025/09/12 04:54:07 847110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 847114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 847118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847848106|
[2025/09/12 04:54:07 847122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847848106|
[2025/09/12 04:54:07 847130] [debug] |xqc_engine_wakeup_after|wakeup:1757652847848106|now:1757652847847130|diff:976|
[2025/09/12 04:54:07 847134] [debug] |xqc_engine_main_logic|END|now:1757652847846850|
[2025/09/12 04:54:07 848203] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847848203|
[2025/09/12 04:54:07 848210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847848106|pq_index:0|
[2025/09/12 04:54:07 848215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847846850|
[2025/09/12 04:54:07 848219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847848218|
[2025/09/12 04:54:07 848224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847848106|now:1757652847848218|
[2025/09/12 04:54:07 848228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847848106|now:1757652847848218|
[2025/09/12 04:54:07 848232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 848237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48265|min_srtt:48265|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 848241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2388086|
[2025/09/12 04:54:07 848245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 848249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 848253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 848257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 848261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 848265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2335324|
[2025/09/12 04:54:07 848270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 848274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2340|
[2025/09/12 04:54:07 848302] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2340|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847848281|stream_id:0|stream_offset:2335324|
[2025/09/12 04:54:07 848311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2340|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 848318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 848324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48265|rtt_var:2590|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 848337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 848341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 848345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 848348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847931906|now:1757652847848324|interv:83582|
[2025/09/12 04:54:07 848352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847931906|now:1757652847848324|interval:83582|pto_count:0|srtt:48265
[2025/09/12 04:54:07 848357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 848361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 848366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2336471|
[2025/09/12 04:54:07 848370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 848374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847849374|now:1757652847848374|interv:1000|
[2025/09/12 04:54:07 848378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 848381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 848385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847849374|
[2025/09/12 04:54:07 848389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847849374|
[2025/09/12 04:54:07 848393] [debug] |xqc_engine_wakeup_after|wakeup:1757652847849374|now:1757652847848393|diff:981|
[2025/09/12 04:54:07 848397] [debug] |xqc_engine_main_logic|END|now:1757652847848218|
[2025/09/12 04:54:07 849465] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847849465|
[2025/09/12 04:54:07 849493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847849374|pq_index:0|
[2025/09/12 04:54:07 849498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847848218|
[2025/09/12 04:54:07 849503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847849502|
[2025/09/12 04:54:07 849507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847849374|now:1757652847849502|
[2025/09/12 04:54:07 849512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847849374|now:1757652847849502|
[2025/09/12 04:54:07 849516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 849521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48265|min_srtt:48265|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 849525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2388086|
[2025/09/12 04:54:07 849534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 849538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 849542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 849546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 849550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 849554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2336471|
[2025/09/12 04:54:07 849559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 849563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2341|
[2025/09/12 04:54:07 849593] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2341|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847849570|stream_id:0|stream_offset:2336471|
[2025/09/12 04:54:07 849602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2341|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 849609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 849616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48265|rtt_var:2590|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 849623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 849628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 849631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 849635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847933195|now:1757652847849615|interv:83580|
[2025/09/12 04:54:07 849639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847933195|now:1757652847849615|interval:83580|pto_count:0|srtt:48265
[2025/09/12 04:54:07 849644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 849648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 849653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2337618|
[2025/09/12 04:54:07 849657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 849661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847850661|now:1757652847849661|interv:1000|
[2025/09/12 04:54:07 849665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 849673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 849677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847850661|
[2025/09/12 04:54:07 849681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847850661|
[2025/09/12 04:54:07 849685] [debug] |xqc_engine_wakeup_after|wakeup:1757652847850661|now:1757652847849685|diff:976|
[2025/09/12 04:54:07 849689] [debug] |xqc_engine_main_logic|END|now:1757652847849502|
[2025/09/12 04:54:07 850760] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847850759|
[2025/09/12 04:54:07 850767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847850661|pq_index:0|
[2025/09/12 04:54:07 850771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847849502|
[2025/09/12 04:54:07 850776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847850775|
[2025/09/12 04:54:07 850780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847850661|now:1757652847850775|
[2025/09/12 04:54:07 850784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847850661|now:1757652847850775|
[2025/09/12 04:54:07 850788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 850793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48265|min_srtt:48265|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 850797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2388086|
[2025/09/12 04:54:07 850801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 850805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 850809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 850813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 850817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 850821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2337618|
[2025/09/12 04:54:07 850826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 850830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2342|
[2025/09/12 04:54:07 850859] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2342|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847850837|stream_id:0|stream_offset:2337618|
[2025/09/12 04:54:07 850868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2342|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 850881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 850888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48265|rtt_var:2590|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 850894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 850898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 850902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 850906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847934462|now:1757652847850888|interv:83574|
[2025/09/12 04:54:07 850910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847934462|now:1757652847850888|interval:83574|pto_count:0|srtt:48265
[2025/09/12 04:54:07 850914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 850919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 850923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2338765|
[2025/09/12 04:54:07 850927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 850931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2343|
[2025/09/12 04:54:07 850956] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2343|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847850937|stream_id:0|stream_offset:2338765|
[2025/09/12 04:54:07 850965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2343|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 850972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 850979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48265|rtt_var:2590|pto_duration:58625|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 850985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 850990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 850993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 850997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847934562|now:1757652847850978|interv:83584|
[2025/09/12 04:54:07 851001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847934562|now:1757652847850978|interval:83584|pto_count:0|srtt:48265
[2025/09/12 04:54:07 851006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 851010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 851019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2339912|
[2025/09/12 04:54:07 851023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 851027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847852027|now:1757652847851027|interv:1000|
[2025/09/12 04:54:07 851031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 851035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 851039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847852027|
[2025/09/12 04:54:07 851043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847852027|
[2025/09/12 04:54:07 851047] [debug] |xqc_engine_wakeup_after|wakeup:1757652847852027|now:1757652847851047|diff:980|
[2025/09/12 04:54:07 851051] [debug] |xqc_engine_main_logic|END|now:1757652847850775|
[2025/09/12 04:54:07 852122] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652847852121|
[2025/09/12 04:54:07 852130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 852135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:280|
[2025/09/12 04:54:07 852139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:281|
[2025/09/12 04:54:07 852145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:281|
[2025/09/12 04:54:07 852149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 852154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2286|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2295|path_largest_ack:2286|
[2025/09/12 04:54:07 852159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2259273|prior_time:1757652847793864|is_app_limited:0|send_elapse:59809|ack_elapse:58257|ctl_first_sent_time:1757652847797082|lagest_ack_time:1757652847852121|curr_delivered:2318841|
[2025/09/12 04:54:07 852163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847797082|
[2025/09/12 04:54:07 852168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:760||sndq_packets_used_bytes:0|sndq_packets_free:1531|
[2025/09/12 04:54:07 852172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2287|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2295|path_largest_ack:2287|
[2025/09/12 04:54:07 852176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2259273|prior_time:1757652847793864|is_app_limited:0|send_elapse:59809|ack_elapse:58257|ctl_first_sent_time:1757652847797082|lagest_ack_time:1757652847852121|curr_delivered:2320009|
[2025/09/12 04:54:07 852180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847798352|
[2025/09/12 04:54:07 852184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:759||sndq_packets_used_bytes:0|sndq_packets_free:1532|
[2025/09/12 04:54:07 852188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2288|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2295|path_largest_ack:2288|
[2025/09/12 04:54:07 852197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2259273|prior_time:1757652847793864|is_app_limited:0|send_elapse:59809|ack_elapse:58257|ctl_first_sent_time:1757652847797082|lagest_ack_time:1757652847852121|curr_delivered:2321177|
[2025/09/12 04:54:07 852201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847798449|
[2025/09/12 04:54:07 852205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:758||sndq_packets_used_bytes:0|sndq_packets_free:1533|
[2025/09/12 04:54:07 852209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2289|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2295|path_largest_ack:2289|
[2025/09/12 04:54:07 852213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2259273|prior_time:1757652847793864|is_app_limited:0|send_elapse:59809|ack_elapse:58257|ctl_first_sent_time:1757652847797082|lagest_ack_time:1757652847852121|curr_delivered:2322345|
[2025/09/12 04:54:07 852217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847799729|
[2025/09/12 04:54:07 852221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:757||sndq_packets_used_bytes:0|sndq_packets_free:1534|
[2025/09/12 04:54:07 852225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2290|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2295|path_largest_ack:2290|
[2025/09/12 04:54:07 852229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2259273|prior_time:1757652847793864|is_app_limited:0|send_elapse:59809|ack_elapse:58257|ctl_first_sent_time:1757652847797082|lagest_ack_time:1757652847852121|curr_delivered:2323513|
[2025/09/12 04:54:07 852234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847800994|
[2025/09/12 04:54:07 852237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:756||sndq_packets_used_bytes:0|sndq_packets_free:1535|
[2025/09/12 04:54:07 852241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2291|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2295|path_largest_ack:2291|
[2025/09/12 04:54:07 852246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2259273|prior_time:1757652847793864|is_app_limited:0|send_elapse:59809|ack_elapse:58257|ctl_first_sent_time:1757652847797082|lagest_ack_time:1757652847852121|curr_delivered:2324681|
[2025/09/12 04:54:07 852250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847802262|
[2025/09/12 04:54:07 852254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:755||sndq_packets_used_bytes:0|sndq_packets_free:1536|
[2025/09/12 04:54:07 852258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2292|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2295|path_largest_ack:2292|
[2025/09/12 04:54:07 852262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2259273|prior_time:1757652847793864|is_app_limited:0|send_elapse:59809|ack_elapse:58257|ctl_first_sent_time:1757652847797082|lagest_ack_time:1757652847852121|curr_delivered:2325849|
[2025/09/12 04:54:07 852266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847802362|
[2025/09/12 04:54:07 852273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:754||sndq_packets_used_bytes:0|sndq_packets_free:1537|
[2025/09/12 04:54:07 852277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2293|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2295|path_largest_ack:2293|
[2025/09/12 04:54:07 852281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2270953|prior_time:1757652847803559|is_app_limited:0|send_elapse:47359|ack_elapse:48562|ctl_first_sent_time:1757652847804109|lagest_ack_time:1757652847852121|curr_delivered:2327017|
[2025/09/12 04:54:07 852285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847804109|
[2025/09/12 04:54:07 852289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:753||sndq_packets_used_bytes:0|sndq_packets_free:1538|
[2025/09/12 04:54:07 852293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2294|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2295|path_largest_ack:2294|
[2025/09/12 04:54:07 852297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2270953|prior_time:1757652847803559|is_app_limited:0|send_elapse:47359|ack_elapse:48562|ctl_first_sent_time:1757652847804109|lagest_ack_time:1757652847852121|curr_delivered:2328185|
[2025/09/12 04:54:07 852301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847804209|
[2025/09/12 04:54:07 852305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:752||sndq_packets_used_bytes:0|sndq_packets_free:1539|
[2025/09/12 04:54:07 852309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2295|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2295|path_largest_ack:2295|
[2025/09/12 04:54:07 852313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2270953|prior_time:1757652847803559|is_app_limited:0|send_elapse:47359|ack_elapse:48562|ctl_first_sent_time:1757652847804109|lagest_ack_time:1757652847852121|curr_delivered:2329353|
[2025/09/12 04:54:07 852318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847805510|
[2025/09/12 04:54:07 852322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:751||sndq_packets_used_bytes:0|sndq_packets_free:1540|
[2025/09/12 04:54:07 852325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48265|rttvar:2590|minrtt:30542|latest_rtt:46611|ack_delay:104|
[2025/09/12 04:54:07 852330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48045|rttvar:2382|minrtt:30542|latest_rtt:46611|ack_delay:104|
[2025/09/12 04:54:07 852334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2295|lost_pn:2292|thresh:3|
[2025/09/12 04:54:07 852338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 852342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48045|rtt_var:2382|pto_duration:57573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 852346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 852350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 852356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 852360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847933510|now:1757652847852342|interv:81168|
[2025/09/12 04:54:07 852364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847933510|now:1757652847852342|interval:81168|pto_count:0|srtt:48045
[2025/09/12 04:54:07 852368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47359, ack_elapse 48562, delivered 58400|rate 1202586|lost 264|
[2025/09/12 04:54:07 852373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202586) in round 40|
[2025/09/12 04:54:07 852377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 852381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 852385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847805510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2282633|
[2025/09/12 04:54:07 852389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847805510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2282633|
[2025/09/12 04:54:07 852394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:54896|srtt:48045|latest_rtt:46611|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 852399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:281|largest:281|pns:2|
[2025/09/12 04:54:07 852404] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:281|frame:ACK |recv_time:1757652847852121|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 852409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967852121|now:1757652847852121|interv:120000000|
[2025/09/12 04:54:07 852413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967852121|now:1757652847852121|interv:120000000|
[2025/09/12 04:54:07 852417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847852027|pq_index:0|
[2025/09/12 04:54:07 852421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847850775|
[2025/09/12 04:54:07 852424] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847852424|
[2025/09/12 04:54:07 852429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847852428|
[2025/09/12 04:54:07 852434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847852027|now:1757652847852428|
[2025/09/12 04:54:07 852438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847852027|now:1757652847852428|
[2025/09/12 04:54:07 852441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 852449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 852453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2388086|
[2025/09/12 04:54:07 852458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48045|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 852462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 852466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 852491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2389233|
[2025/09/12 04:54:07 852497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48045|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 852501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 852505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 852510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2390380|
[2025/09/12 04:54:07 852514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48045|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 852518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 852522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 852526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2391527|
[2025/09/12 04:54:07 852530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48045|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 852534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 852539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 852543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2392674|
[2025/09/12 04:54:07 852551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48045|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 852555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 852559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 852563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2393821|
[2025/09/12 04:54:07 852568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48045|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 852572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 852576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 852580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2394968|
[2025/09/12 04:54:07 852584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48045|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 852588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 852592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 852596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2396115|
[2025/09/12 04:54:07 852601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48045|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 852605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 852609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 852613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2397262|
[2025/09/12 04:54:07 852617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48045|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 852622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 852628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 852632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2398409|
[2025/09/12 04:54:07 852637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48045|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 852641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 852645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 852649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2399556|
[2025/09/12 04:54:07 852653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 852657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 852661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 852665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 852669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 852673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2339912|
[2025/09/12 04:54:07 852678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 852682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2344|
[2025/09/12 04:54:07 852711] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2344|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847852689|stream_id:0|stream_offset:2339912|
[2025/09/12 04:54:07 852720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2344|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 852728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 852734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48045|rtt_var:2382|pto_duration:57573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 852742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 852747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 852750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 852759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847935262|now:1757652847852734|interv:82528|
[2025/09/12 04:54:07 852763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847935262|now:1757652847852734|interval:82528|pto_count:0|srtt:48045
[2025/09/12 04:54:07 852767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:56064|
[2025/09/12 04:54:07 852772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 852776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2341059|
[2025/09/12 04:54:07 852780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 852784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2345|
[2025/09/12 04:54:07 852810] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2345|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847852791|stream_id:0|stream_offset:2341059|
[2025/09/12 04:54:07 852819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2345|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 852826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 852832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48045|rtt_var:2382|pto_duration:57573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 852839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 852844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 852848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 852852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847935364|now:1757652847852832|interv:82532|
[2025/09/12 04:54:07 852856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847935364|now:1757652847852832|interval:82532|pto_count:0|srtt:48045
[2025/09/12 04:54:07 852860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 852865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 852869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2342206|
[2025/09/12 04:54:07 852874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 852877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847853877|now:1757652847852877|interv:1000|
[2025/09/12 04:54:07 852881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 852885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 852894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847853877|
[2025/09/12 04:54:07 852898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847853877|
[2025/09/12 04:54:07 852902] [debug] |xqc_engine_wakeup_after|wakeup:1757652847853877|now:1757652847852902|diff:975|
[2025/09/12 04:54:07 852906] [debug] |xqc_engine_main_logic|END|now:1757652847852428|
[2025/09/12 04:54:07 852911] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847852911|
[2025/09/12 04:54:07 852915] [debug] |xqc_engine_wakeup_after|wakeup:1757652847853877|now:1757652847852915|diff:962|
[2025/09/12 04:54:07 852919] [debug] |xqc_engine_main_logic|END|now:1757652847852911|
[2025/09/12 04:54:07 853989] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847853989|
[2025/09/12 04:54:07 853997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847853877|pq_index:0|
[2025/09/12 04:54:07 854001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847852428|
[2025/09/12 04:54:07 854006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847854005|
[2025/09/12 04:54:07 854011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847853877|now:1757652847854005|
[2025/09/12 04:54:07 854015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847853877|now:1757652847854005|
[2025/09/12 04:54:07 854018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 854024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 854028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2399556|
[2025/09/12 04:54:07 854032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 854036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 854040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 854044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 854049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 854053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2342206|
[2025/09/12 04:54:07 854057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 854061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2346|
[2025/09/12 04:54:07 854091] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2346|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847854068|stream_id:0|stream_offset:2342206|
[2025/09/12 04:54:07 854100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2346|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 854114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 854121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48045|rtt_var:2382|pto_duration:57573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 854127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 854131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 854134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 854138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847936641|now:1757652847854120|interv:82521|
[2025/09/12 04:54:07 854142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847936641|now:1757652847854120|interval:82521|pto_count:0|srtt:48045
[2025/09/12 04:54:07 854147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 854151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 854155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2343353|
[2025/09/12 04:54:07 854160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 854164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847855163|now:1757652847854163|interv:1000|
[2025/09/12 04:54:07 854167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 854171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 854175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847855163|
[2025/09/12 04:54:07 854179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847855163|
[2025/09/12 04:54:07 854183] [debug] |xqc_engine_wakeup_after|wakeup:1757652847855163|now:1757652847854183|diff:980|
[2025/09/12 04:54:07 854187] [debug] |xqc_engine_main_logic|END|now:1757652847854005|
[2025/09/12 04:54:07 855255] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847855255|
[2025/09/12 04:54:07 855262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847855163|pq_index:0|
[2025/09/12 04:54:07 855267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847854005|
[2025/09/12 04:54:07 855271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847855270|
[2025/09/12 04:54:07 855276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847855163|now:1757652847855270|
[2025/09/12 04:54:07 855280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847855163|now:1757652847855270|
[2025/09/12 04:54:07 855284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 855292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 855297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2399556|
[2025/09/12 04:54:07 855301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 855305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 855308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 855313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 855317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 855321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2343353|
[2025/09/12 04:54:07 855325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 855329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2347|
[2025/09/12 04:54:07 855358] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2347|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847855336|stream_id:0|stream_offset:2343353|
[2025/09/12 04:54:07 855366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2347|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 855374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 855380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48045|rtt_var:2382|pto_duration:57573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 855387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 855392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 855396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 855400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847937909|now:1757652847855380|interv:82529|
[2025/09/12 04:54:07 855404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847937909|now:1757652847855380|interval:82529|pto_count:0|srtt:48045
[2025/09/12 04:54:07 855408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 855413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 855417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2344500|
[2025/09/12 04:54:07 855426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 855430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847856429|now:1757652847855429|interv:1000|
[2025/09/12 04:54:07 855433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 855437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 855441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847856429|
[2025/09/12 04:54:07 855445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847856429|
[2025/09/12 04:54:07 855449] [debug] |xqc_engine_wakeup_after|wakeup:1757652847856429|now:1757652847855449|diff:980|
[2025/09/12 04:54:07 855453] [debug] |xqc_engine_main_logic|END|now:1757652847855270|
[2025/09/12 04:54:07 856521] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847856521|
[2025/09/12 04:54:07 856529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847856429|pq_index:0|
[2025/09/12 04:54:07 856533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847855270|
[2025/09/12 04:54:07 856538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847856537|
[2025/09/12 04:54:07 856542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847856429|now:1757652847856537|
[2025/09/12 04:54:07 856547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847856429|now:1757652847856537|
[2025/09/12 04:54:07 856551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 856556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 856560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2399556|
[2025/09/12 04:54:07 856565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 856568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 856572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 856576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 856581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 856585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2344500|
[2025/09/12 04:54:07 856589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 856593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2348|
[2025/09/12 04:54:07 856626] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2348|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847856604|stream_id:0|stream_offset:2344500|
[2025/09/12 04:54:07 856635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2348|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 856643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 856649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48045|rtt_var:2382|pto_duration:57573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 856656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 856661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 856665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 856669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847939177|now:1757652847856649|interv:82528|
[2025/09/12 04:54:07 856673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847939177|now:1757652847856649|interval:82528|pto_count:0|srtt:48045
[2025/09/12 04:54:07 856677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 856682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 856686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2345647|
[2025/09/12 04:54:07 856690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 856694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2349|
[2025/09/12 04:54:07 856719] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2349|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847856700|stream_id:0|stream_offset:2345647|
[2025/09/12 04:54:07 856727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2349|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 856734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 856741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48045|rtt_var:2382|pto_duration:57573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 856747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 856751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 856755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 856759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847939273|now:1757652847856741|interv:82532|
[2025/09/12 04:54:07 856767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847939273|now:1757652847856741|interval:82532|pto_count:0|srtt:48045
[2025/09/12 04:54:07 856772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 856776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 856780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2346794|
[2025/09/12 04:54:07 856785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 856789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847857788|now:1757652847856788|interv:1000|
[2025/09/12 04:54:07 856792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 856796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 856800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847857788|
[2025/09/12 04:54:07 856804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847857788|
[2025/09/12 04:54:07 856808] [debug] |xqc_engine_wakeup_after|wakeup:1757652847857788|now:1757652847856808|diff:980|
[2025/09/12 04:54:07 856812] [debug] |xqc_engine_main_logic|END|now:1757652847856537|
[2025/09/12 04:54:07 857882] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847857882|
[2025/09/12 04:54:07 857889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847857788|pq_index:0|
[2025/09/12 04:54:07 857893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847856537|
[2025/09/12 04:54:07 857898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847857897|
[2025/09/12 04:54:07 857902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847857788|now:1757652847857897|
[2025/09/12 04:54:07 857906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847857788|now:1757652847857897|
[2025/09/12 04:54:07 857910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 857915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 857919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2399556|
[2025/09/12 04:54:07 857924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 857927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 857931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 857935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 857943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 857947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2346794|
[2025/09/12 04:54:07 857952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 857956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2350|
[2025/09/12 04:54:07 857984] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2350|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847857963|stream_id:0|stream_offset:2346794|
[2025/09/12 04:54:07 857993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2350|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 858000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 858006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48045|rtt_var:2382|pto_duration:57573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 858014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 858019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 858023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 858027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847940536|now:1757652847858006|interv:82530|
[2025/09/12 04:54:07 858031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847940536|now:1757652847858006|interval:82530|pto_count:0|srtt:48045
[2025/09/12 04:54:07 858035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 858040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 858044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2347941|
[2025/09/12 04:54:07 858048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 858052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847859052|now:1757652847858052|interv:1000|
[2025/09/12 04:54:07 858056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 858059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 858063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847859052|
[2025/09/12 04:54:07 858067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847859052|
[2025/09/12 04:54:07 858071] [debug] |xqc_engine_wakeup_after|wakeup:1757652847859052|now:1757652847858071|diff:981|
[2025/09/12 04:54:07 858075] [debug] |xqc_engine_main_logic|END|now:1757652847857897|
[2025/09/12 04:54:07 859143] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847859143|
[2025/09/12 04:54:07 859155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847859052|pq_index:0|
[2025/09/12 04:54:07 859159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847857897|
[2025/09/12 04:54:07 859163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847859163|
[2025/09/12 04:54:07 859168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847859052|now:1757652847859163|
[2025/09/12 04:54:07 859172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847859052|now:1757652847859163|
[2025/09/12 04:54:07 859176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 859180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 859185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2399556|
[2025/09/12 04:54:07 859189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 859193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 859197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 859201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 859205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 859209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2347941|
[2025/09/12 04:54:07 859213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 859217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2351|
[2025/09/12 04:54:07 859245] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2351|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847859224|stream_id:0|stream_offset:2347941|
[2025/09/12 04:54:07 859254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2351|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 859262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 859268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48045|rtt_var:2382|pto_duration:57573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 859276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 859280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 859288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 859292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847941797|now:1757652847859268|interv:82529|
[2025/09/12 04:54:07 859296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847941797|now:1757652847859268|interval:82529|pto_count:0|srtt:48045
[2025/09/12 04:54:07 859301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 859305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 859309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2349088|
[2025/09/12 04:54:07 859314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 859317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847860317|now:1757652847859317|interv:1000|
[2025/09/12 04:54:07 859321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 859325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 859329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847860317|
[2025/09/12 04:54:07 859333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847860317|
[2025/09/12 04:54:07 859337] [debug] |xqc_engine_wakeup_after|wakeup:1757652847860317|now:1757652847859337|diff:980|
[2025/09/12 04:54:07 859341] [debug] |xqc_engine_main_logic|END|now:1757652847859163|
[2025/09/12 04:54:07 860411] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847860410|
[2025/09/12 04:54:07 860418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847860317|pq_index:0|
[2025/09/12 04:54:07 860422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847859163|
[2025/09/12 04:54:07 860426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847860426|
[2025/09/12 04:54:07 860431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847860317|now:1757652847860426|
[2025/09/12 04:54:07 860435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847860317|now:1757652847860426|
[2025/09/12 04:54:07 860439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 860443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 860448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2399556|
[2025/09/12 04:54:07 860452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 860456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 860459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 860491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 860497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 860501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2349088|
[2025/09/12 04:54:07 860505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 860509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2352|
[2025/09/12 04:54:07 860539] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2352|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847860516|stream_id:0|stream_offset:2349088|
[2025/09/12 04:54:07 860547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2352|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 860555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 860561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48045|rtt_var:2382|pto_duration:57573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 860568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 860573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 860577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 860580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847943089|now:1757652847860561|interv:82528|
[2025/09/12 04:54:07 860584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847943089|now:1757652847860561|interval:82528|pto_count:0|srtt:48045
[2025/09/12 04:54:07 860589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 860593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 860597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2350235|
[2025/09/12 04:54:07 860602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 860606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2353|
[2025/09/12 04:54:07 860630] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2353|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847860612|stream_id:0|stream_offset:2350235|
[2025/09/12 04:54:07 860638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2353|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 860652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 860659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48045|rtt_var:2382|pto_duration:57573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 860664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 860668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 860672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 860676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847943185|now:1757652847860659|interv:82526|
[2025/09/12 04:54:07 860679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847943185|now:1757652847860659|interval:82526|pto_count:0|srtt:48045
[2025/09/12 04:54:07 860684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 860688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 860692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2351382|
[2025/09/12 04:54:07 860697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 860700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847861700|now:1757652847860700|interv:1000|
[2025/09/12 04:54:07 860704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 860708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 860712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847861700|
[2025/09/12 04:54:07 860716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847861700|
[2025/09/12 04:54:07 860720] [debug] |xqc_engine_wakeup_after|wakeup:1757652847861700|now:1757652847860720|diff:980|
[2025/09/12 04:54:07 860724] [debug] |xqc_engine_main_logic|END|now:1757652847860426|
[2025/09/12 04:54:07 861794] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847861794|
[2025/09/12 04:54:07 861801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847861700|pq_index:0|
[2025/09/12 04:54:07 861805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847860426|
[2025/09/12 04:54:07 861810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847861809|
[2025/09/12 04:54:07 861814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847861700|now:1757652847861809|
[2025/09/12 04:54:07 861818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847861700|now:1757652847861809|
[2025/09/12 04:54:07 861822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 861827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48045|min_srtt:48045|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 861835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2399556|
[2025/09/12 04:54:07 861840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 861844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 861847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 861852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 861856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 861860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2351382|
[2025/09/12 04:54:07 861864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 861868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2354|
[2025/09/12 04:54:07 861897] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2354|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847861875|stream_id:0|stream_offset:2351382|
[2025/09/12 04:54:07 861905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2354|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 861912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 861918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48045|rtt_var:2382|pto_duration:57573|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 861926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 861931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 861935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 861939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847944448|now:1757652847861918|interv:82530|
[2025/09/12 04:54:07 861942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847944448|now:1757652847861918|interval:82530|pto_count:0|srtt:48045
[2025/09/12 04:54:07 861947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:67744|
[2025/09/12 04:54:07 861951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 861955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2352529|
[2025/09/12 04:54:07 861964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 861968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847862968|now:1757652847861968|interv:1000|
[2025/09/12 04:54:07 861972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 861976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 861979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847862968|
[2025/09/12 04:54:07 861983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847862968|
[2025/09/12 04:54:07 861987] [debug] |xqc_engine_wakeup_after|wakeup:1757652847862968|now:1757652847861987|diff:981|
[2025/09/12 04:54:07 861991] [debug] |xqc_engine_main_logic|END|now:1757652847861809|
[2025/09/12 04:54:07 862000] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652847861999|
[2025/09/12 04:54:07 862004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 862010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:281|
[2025/09/12 04:54:07 862014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:282|
[2025/09/12 04:54:07 862019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:282|
[2025/09/12 04:54:07 862023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 862028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2296|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2305|path_largest_ack:2296|
[2025/09/12 04:54:07 862033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2270953|prior_time:1757652847803559|is_app_limited:0|send_elapse:50032|ack_elapse:58440|ctl_first_sent_time:1757652847806782|lagest_ack_time:1757652847861999|curr_delivered:2330521|
[2025/09/12 04:54:07 862037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847806782|
[2025/09/12 04:54:07 862042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:750||sndq_packets_used_bytes:0|sndq_packets_free:1541|
[2025/09/12 04:54:07 862046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2297|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2305|path_largest_ack:2297|
[2025/09/12 04:54:07 862050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2270953|prior_time:1757652847803559|is_app_limited:0|send_elapse:50032|ack_elapse:58440|ctl_first_sent_time:1757652847806782|lagest_ack_time:1757652847861999|curr_delivered:2331689|
[2025/09/12 04:54:07 862054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847808049|
[2025/09/12 04:54:07 862058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:749||sndq_packets_used_bytes:0|sndq_packets_free:1542|
[2025/09/12 04:54:07 862063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2298|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2305|path_largest_ack:2298|
[2025/09/12 04:54:07 862067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2270953|prior_time:1757652847803559|is_app_limited:0|send_elapse:50032|ack_elapse:58440|ctl_first_sent_time:1757652847806782|lagest_ack_time:1757652847861999|curr_delivered:2332857|
[2025/09/12 04:54:07 862074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847808150|
[2025/09/12 04:54:07 862078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:748||sndq_packets_used_bytes:0|sndq_packets_free:1543|
[2025/09/12 04:54:07 862082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2299|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2305|path_largest_ack:2299|
[2025/09/12 04:54:07 862086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2270953|prior_time:1757652847803559|is_app_limited:0|send_elapse:50032|ack_elapse:58440|ctl_first_sent_time:1757652847806782|lagest_ack_time:1757652847861999|curr_delivered:2334025|
[2025/09/12 04:54:07 862090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847809412|
[2025/09/12 04:54:07 862094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:747||sndq_packets_used_bytes:0|sndq_packets_free:1544|
[2025/09/12 04:54:07 862098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2300|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2305|path_largest_ack:2300|
[2025/09/12 04:54:07 862102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2270953|prior_time:1757652847803559|is_app_limited:0|send_elapse:50032|ack_elapse:58440|ctl_first_sent_time:1757652847806782|lagest_ack_time:1757652847861999|curr_delivered:2335193|
[2025/09/12 04:54:07 862107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847810699|
[2025/09/12 04:54:07 862110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:746||sndq_packets_used_bytes:0|sndq_packets_free:1545|
[2025/09/12 04:54:07 862114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2301|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2305|path_largest_ack:2301|
[2025/09/12 04:54:07 862119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2270953|prior_time:1757652847803559|is_app_limited:0|send_elapse:50032|ack_elapse:58440|ctl_first_sent_time:1757652847806782|lagest_ack_time:1757652847861999|curr_delivered:2336361|
[2025/09/12 04:54:07 862123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847811964|
[2025/09/12 04:54:07 862127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:745||sndq_packets_used_bytes:0|sndq_packets_free:1546|
[2025/09/12 04:54:07 862131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2302|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2305|path_largest_ack:2302|
[2025/09/12 04:54:07 862135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2270953|prior_time:1757652847803559|is_app_limited:0|send_elapse:50032|ack_elapse:58440|ctl_first_sent_time:1757652847806782|lagest_ack_time:1757652847861999|curr_delivered:2337529|
[2025/09/12 04:54:07 862139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847812061|
[2025/09/12 04:54:07 862143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:744||sndq_packets_used_bytes:0|sndq_packets_free:1547|
[2025/09/12 04:54:07 862147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2303|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2305|path_largest_ack:2303|
[2025/09/12 04:54:07 862157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2270953|prior_time:1757652847803559|is_app_limited:0|send_elapse:50032|ack_elapse:58440|ctl_first_sent_time:1757652847806782|lagest_ack_time:1757652847861999|curr_delivered:2338697|
[2025/09/12 04:54:07 862162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847813326|
[2025/09/12 04:54:07 862165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:743||sndq_packets_used_bytes:0|sndq_packets_free:1548|
[2025/09/12 04:54:07 862169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2304|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2305|path_largest_ack:2304|
[2025/09/12 04:54:07 862174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2282633|prior_time:1757652847813447|is_app_limited:0|send_elapse:48631|ack_elapse:48552|ctl_first_sent_time:1757652847815186|lagest_ack_time:1757652847861999|curr_delivered:2339865|
[2025/09/12 04:54:07 862178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847815186|
[2025/09/12 04:54:07 862182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:742||sndq_packets_used_bytes:0|sndq_packets_free:1549|
[2025/09/12 04:54:07 862186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2305|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2305|path_largest_ack:2305|
[2025/09/12 04:54:07 862190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2282633|prior_time:1757652847813447|is_app_limited:0|send_elapse:48631|ack_elapse:48552|ctl_first_sent_time:1757652847815186|lagest_ack_time:1757652847861999|curr_delivered:2341033|
[2025/09/12 04:54:07 862194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847815285|
[2025/09/12 04:54:07 862198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:741||sndq_packets_used_bytes:0|sndq_packets_free:1550|
[2025/09/12 04:54:07 862202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48045|rttvar:2382|minrtt:30542|latest_rtt:46714|ack_delay:112|
[2025/09/12 04:54:07 862206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47865|rttvar:2147|minrtt:30542|latest_rtt:46714|ack_delay:112|
[2025/09/12 04:54:07 862210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2305|lost_pn:2302|thresh:3|
[2025/09/12 04:54:07 862214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 862218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47865|rtt_var:2147|pto_duration:56453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 862222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 862226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 862230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 862234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847943328|now:1757652847862218|interv:81110|
[2025/09/12 04:54:07 862240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847943328|now:1757652847862218|interval:81110|pto_count:0|srtt:47865
[2025/09/12 04:54:07 862245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48631, ack_elapse 48552, delivered 58400|rate 1200880|lost 264|
[2025/09/12 04:54:07 862249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 40 -> 41|
[2025/09/12 04:54:07 862253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200880) in round 41|
[2025/09/12 04:54:07 862257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 862261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 862265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847815285|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2341033|
[2025/09/12 04:54:07 862270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847815285|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2341033|
[2025/09/12 04:54:07 862274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:56064|srtt:47865|latest_rtt:46714|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 862280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:282|largest:282|pns:2|
[2025/09/12 04:54:07 862284] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:282|frame:ACK |recv_time:1757652847861999|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 862289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967861999|now:1757652847861999|interv:120000000|
[2025/09/12 04:54:07 862293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967861999|now:1757652847861999|interv:120000000|
[2025/09/12 04:54:07 862297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847862968|pq_index:0|
[2025/09/12 04:54:07 862301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847861809|
[2025/09/12 04:54:07 862305] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847862304|
[2025/09/12 04:54:07 862309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847862308|
[2025/09/12 04:54:07 862315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47865|min_srtt:47865|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 862319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2399556|
[2025/09/12 04:54:07 862323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47865|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 862330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 862334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47865|min_srtt:47865|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 862339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2400703|
[2025/09/12 04:54:07 862343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47865|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 862347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 862351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47865|min_srtt:47865|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 862355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2401850|
[2025/09/12 04:54:07 862359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47865|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 862364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 862368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47865|min_srtt:47865|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 862372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2402997|
[2025/09/12 04:54:07 862376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47865|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 862380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 862384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47865|min_srtt:47865|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 862388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2404144|
[2025/09/12 04:54:07 862393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47865|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 862397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 862401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47865|min_srtt:47865|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 862407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2405291|
[2025/09/12 04:54:07 862412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47865|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 862416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 862420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47865|min_srtt:47865|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 862424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2406438|
[2025/09/12 04:54:07 862428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47865|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 862433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 862437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47865|min_srtt:47865|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 862441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2407585|
[2025/09/12 04:54:07 862445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47865|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 862449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 862453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47865|min_srtt:47865|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 862457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2408732|
[2025/09/12 04:54:07 862461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47865|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 862466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 862493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47865|min_srtt:47865|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 862499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2409879|
[2025/09/12 04:54:07 862503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47865|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 862510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 862514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47865|min_srtt:47865|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 862518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2411026|
[2025/09/12 04:54:07 862523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 862526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 862531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 862535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 862540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 862544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2352529|
[2025/09/12 04:54:07 862548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 862552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 862555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847862968|
[2025/09/12 04:54:07 862560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847862968|
[2025/09/12 04:54:07 862563] [debug] |xqc_engine_wakeup_after|wakeup:1757652847862968|now:1757652847862563|diff:405|
[2025/09/12 04:54:07 862567] [debug] |xqc_engine_main_logic|END|now:1757652847862308|
[2025/09/12 04:54:07 862573] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847862572|
[2025/09/12 04:54:07 862576] [debug] |xqc_engine_wakeup_after|wakeup:1757652847862968|now:1757652847862576|diff:392|
[2025/09/12 04:54:07 862580] [debug] |xqc_engine_main_logic|END|now:1757652847862572|
[2025/09/12 04:54:07 863649] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847863649|
[2025/09/12 04:54:07 863656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847862968|pq_index:0|
[2025/09/12 04:54:07 863660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847862308|
[2025/09/12 04:54:07 863666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847863664|
[2025/09/12 04:54:07 863671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847862968|now:1757652847863664|
[2025/09/12 04:54:07 863677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847862968|now:1757652847863664|
[2025/09/12 04:54:07 863681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 863685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47865|min_srtt:47865|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 863693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2411026|
[2025/09/12 04:54:07 863698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 863701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 863705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 863709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 863713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 863718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2352529|
[2025/09/12 04:54:07 863722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 863726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2355|
[2025/09/12 04:54:07 863756] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2355|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847863733|stream_id:0|stream_offset:2352529|
[2025/09/12 04:54:07 863765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2355|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 863772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 863779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47865|rtt_var:2147|pto_duration:56453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 863786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 863792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 863796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 863800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847945186|now:1757652847863778|interv:81408|
[2025/09/12 04:54:07 863804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847945186|now:1757652847863778|interval:81408|pto_count:0|srtt:47865
[2025/09/12 04:54:07 863808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 863813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 863817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2353676|
[2025/09/12 04:54:07 863826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 863830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2356|
[2025/09/12 04:54:07 863856] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2356|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847863836|stream_id:0|stream_offset:2353676|
[2025/09/12 04:54:07 863864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2356|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 863872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 863878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47865|rtt_var:2147|pto_duration:56453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 863885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 863890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 863894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 863898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847945289|now:1757652847863878|interv:81411|
[2025/09/12 04:54:07 863901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847945289|now:1757652847863878|interval:81411|pto_count:0|srtt:47865
[2025/09/12 04:54:07 863906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 863910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 863914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2354823|
[2025/09/12 04:54:07 863919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 863923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847864922|now:1757652847863922|interv:1000|
[2025/09/12 04:54:07 863927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 863930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 863934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847864922|
[2025/09/12 04:54:07 863938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847864922|
[2025/09/12 04:54:07 863942] [debug] |xqc_engine_wakeup_after|wakeup:1757652847864922|now:1757652847863942|diff:980|
[2025/09/12 04:54:07 863946] [debug] |xqc_engine_main_logic|END|now:1757652847863664|
[2025/09/12 04:54:07 865015] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847865015|
[2025/09/12 04:54:07 865022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847864922|pq_index:0|
[2025/09/12 04:54:07 865026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847863664|
[2025/09/12 04:54:07 865031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847865030|
[2025/09/12 04:54:07 865040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847864922|now:1757652847865030|
[2025/09/12 04:54:07 865044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847864922|now:1757652847865030|
[2025/09/12 04:54:07 865048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 865053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47865|min_srtt:47865|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 865058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2411026|
[2025/09/12 04:54:07 865062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 865066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 865070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 865074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 865080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 865084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2354823|
[2025/09/12 04:54:07 865089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 865093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2357|
[2025/09/12 04:54:07 865121] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2357|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847865100|stream_id:0|stream_offset:2354823|
[2025/09/12 04:54:07 865130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2357|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 865137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 865143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47865|rtt_var:2147|pto_duration:56453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 865151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 865155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 865159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 865163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847946553|now:1757652847865143|interv:81410|
[2025/09/12 04:54:07 865167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847946553|now:1757652847865143|interval:81410|pto_count:0|srtt:47865
[2025/09/12 04:54:07 865176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 865181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 865185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2355970|
[2025/09/12 04:54:07 865189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 865193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847866193|now:1757652847865193|interv:1000|
[2025/09/12 04:54:07 865197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 865200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 865204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847866193|
[2025/09/12 04:54:07 865208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847866193|
[2025/09/12 04:54:07 865212] [debug] |xqc_engine_wakeup_after|wakeup:1757652847866193|now:1757652847865212|diff:981|
[2025/09/12 04:54:07 865216] [debug] |xqc_engine_main_logic|END|now:1757652847865030|
[2025/09/12 04:54:07 866285] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847866285|
[2025/09/12 04:54:07 866293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847866193|pq_index:0|
[2025/09/12 04:54:07 866297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847865030|
[2025/09/12 04:54:07 866302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847866301|
[2025/09/12 04:54:07 866307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847866193|now:1757652847866301|
[2025/09/12 04:54:07 866311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847866193|now:1757652847866301|
[2025/09/12 04:54:07 866315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 866320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47865|min_srtt:47865|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 866324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2411026|
[2025/09/12 04:54:07 866329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 866333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 866336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 866341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 866345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 866353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2355970|
[2025/09/12 04:54:07 866358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 866362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2358|
[2025/09/12 04:54:07 866391] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2358|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847866369|stream_id:0|stream_offset:2355970|
[2025/09/12 04:54:07 866400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2358|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 866408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 866414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47865|rtt_var:2147|pto_duration:56453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 866422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 866426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 866430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 866434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847947822|now:1757652847866414|interv:81408|
[2025/09/12 04:54:07 866438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847947822|now:1757652847866414|interval:81408|pto_count:0|srtt:47865
[2025/09/12 04:54:07 866442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 866447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 866451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2357117|
[2025/09/12 04:54:07 866456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 866460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2359|
[2025/09/12 04:54:07 866503] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2359|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847866466|stream_id:0|stream_offset:2357117|
[2025/09/12 04:54:07 866512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2359|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 866519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 866526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47865|rtt_var:2147|pto_duration:56453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 866532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 866540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 866544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 866549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847947919|now:1757652847866526|interv:81393|
[2025/09/12 04:54:07 866553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847947919|now:1757652847866526|interval:81393|pto_count:0|srtt:47865
[2025/09/12 04:54:07 866557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 866562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 866566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2358264|
[2025/09/12 04:54:07 866571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 866574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847867574|now:1757652847866574|interv:1000|
[2025/09/12 04:54:07 866578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 866582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 866586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847867574|
[2025/09/12 04:54:07 866590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847867574|
[2025/09/12 04:54:07 866594] [debug] |xqc_engine_wakeup_after|wakeup:1757652847867574|now:1757652847866594|diff:980|
[2025/09/12 04:54:07 866598] [debug] |xqc_engine_main_logic|END|now:1757652847866301|
[2025/09/12 04:54:07 867669] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847867669|
[2025/09/12 04:54:07 867676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847867574|pq_index:0|
[2025/09/12 04:54:07 867680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847866301|
[2025/09/12 04:54:07 867685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847867684|
[2025/09/12 04:54:07 867689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847867574|now:1757652847867684|
[2025/09/12 04:54:07 867693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847867574|now:1757652847867684|
[2025/09/12 04:54:07 867697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 867702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47865|min_srtt:47865|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 867707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2411026|
[2025/09/12 04:54:07 867711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 867719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 867722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 867727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 867731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 867735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2358264|
[2025/09/12 04:54:07 867739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 867744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2360|
[2025/09/12 04:54:07 867773] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2360|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847867751|stream_id:0|stream_offset:2358264|
[2025/09/12 04:54:07 867782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2360|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 867789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 867796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47865|rtt_var:2147|pto_duration:56453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 867802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 867806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 867810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 867814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847949204|now:1757652847867796|interv:81408|
[2025/09/12 04:54:07 867818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847949204|now:1757652847867796|interval:81408|pto_count:0|srtt:47865
[2025/09/12 04:54:07 867822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 867827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 867831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2359411|
[2025/09/12 04:54:07 867835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 867839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847868839|now:1757652847867839|interv:1000|
[2025/09/12 04:54:07 867843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 867847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 867855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847868839|
[2025/09/12 04:54:07 867859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847868839|
[2025/09/12 04:54:07 867863] [debug] |xqc_engine_wakeup_after|wakeup:1757652847868839|now:1757652847867863|diff:976|
[2025/09/12 04:54:07 867867] [debug] |xqc_engine_main_logic|END|now:1757652847867684|
[2025/09/12 04:54:07 868935] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847868935|
[2025/09/12 04:54:07 868942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847868839|pq_index:0|
[2025/09/12 04:54:07 868946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847867684|
[2025/09/12 04:54:07 868951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847868950|
[2025/09/12 04:54:07 868955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847868839|now:1757652847868950|
[2025/09/12 04:54:07 868959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847868839|now:1757652847868950|
[2025/09/12 04:54:07 868963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 868968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47865|min_srtt:47865|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 868972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2411026|
[2025/09/12 04:54:07 868977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 868981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 868984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 868989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 868993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 868997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2359411|
[2025/09/12 04:54:07 869001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 869006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2361|
[2025/09/12 04:54:07 869034] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2361|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847869012|stream_id:0|stream_offset:2359411|
[2025/09/12 04:54:07 869043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2361|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 869050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 869063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47865|rtt_var:2147|pto_duration:56453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 869069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 869073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 869077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 869080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847950465|now:1757652847869063|interv:81402|
[2025/09/12 04:54:07 869084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847950465|now:1757652847869063|interval:81402|pto_count:0|srtt:47865
[2025/09/12 04:54:07 869089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 869094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 869098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2360558|
[2025/09/12 04:54:07 869102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 869106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2362|
[2025/09/12 04:54:07 869132] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2362|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847869112|stream_id:0|stream_offset:2360558|
[2025/09/12 04:54:07 869140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2362|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 869148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 869154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47865|rtt_var:2147|pto_duration:56453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 869161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 869165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 869169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 869173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847950565|now:1757652847869153|interv:81412|
[2025/09/12 04:54:07 869177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847950565|now:1757652847869153|interval:81412|pto_count:0|srtt:47865
[2025/09/12 04:54:07 869181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 869186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 869190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2361705|
[2025/09/12 04:54:07 869198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 869202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847870202|now:1757652847869202|interv:1000|
[2025/09/12 04:54:07 869206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 869213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 869217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847870202|
[2025/09/12 04:54:07 869221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847870202|
[2025/09/12 04:54:07 869225] [debug] |xqc_engine_wakeup_after|wakeup:1757652847870202|now:1757652847869225|diff:977|
[2025/09/12 04:54:07 869229] [debug] |xqc_engine_main_logic|END|now:1757652847868950|
[2025/09/12 04:54:07 870299] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847870299|
[2025/09/12 04:54:07 870306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847870202|pq_index:0|
[2025/09/12 04:54:07 870310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847868950|
[2025/09/12 04:54:07 870315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847870314|
[2025/09/12 04:54:07 870319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847870202|now:1757652847870314|
[2025/09/12 04:54:07 870323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847870202|now:1757652847870314|
[2025/09/12 04:54:07 870327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 870332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47865|min_srtt:47865|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 870336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2411026|
[2025/09/12 04:54:07 870341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 870345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 870348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 870353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 870357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 870361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2361705|
[2025/09/12 04:54:07 870365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 870369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2363|
[2025/09/12 04:54:07 870402] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2363|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847870380|stream_id:0|stream_offset:2361705|
[2025/09/12 04:54:07 870411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2363|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 870418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 870424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47865|rtt_var:2147|pto_duration:56453|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 870432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 870436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 870440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 870444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847951833|now:1757652847870424|interv:81409|
[2025/09/12 04:54:07 870448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847951833|now:1757652847870424|interval:81409|pto_count:0|srtt:47865
[2025/09/12 04:54:07 870453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 870457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 870462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2362852|
[2025/09/12 04:54:07 870466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 870487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847871487|now:1757652847870487|interv:1000|
[2025/09/12 04:54:07 870492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 870496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 870500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847871487|
[2025/09/12 04:54:07 870504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847871487|
[2025/09/12 04:54:07 870508] [debug] |xqc_engine_wakeup_after|wakeup:1757652847871487|now:1757652847870508|diff:979|
[2025/09/12 04:54:07 870512] [debug] |xqc_engine_main_logic|END|now:1757652847870314|
[2025/09/12 04:54:07 871552] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652847871551|
[2025/09/12 04:54:07 871560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 871566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:282|
[2025/09/12 04:54:07 871570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:283|
[2025/09/12 04:54:07 871575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:283|
[2025/09/12 04:54:07 871584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 871589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2306|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2315|path_largest_ack:2306|
[2025/09/12 04:54:07 871594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2282633|prior_time:1757652847813447|is_app_limited:0|send_elapse:50014|ack_elapse:58104|ctl_first_sent_time:1757652847816569|lagest_ack_time:1757652847871551|curr_delivered:2342201|
[2025/09/12 04:54:07 871598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847816569|
[2025/09/12 04:54:07 871603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:740||sndq_packets_used_bytes:0|sndq_packets_free:1551|
[2025/09/12 04:54:07 871607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2307|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2315|path_largest_ack:2307|
[2025/09/12 04:54:07 871611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2282633|prior_time:1757652847813447|is_app_limited:0|send_elapse:50014|ack_elapse:58104|ctl_first_sent_time:1757652847816569|lagest_ack_time:1757652847871551|curr_delivered:2343369|
[2025/09/12 04:54:07 871616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847817858|
[2025/09/12 04:54:07 871619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:739||sndq_packets_used_bytes:0|sndq_packets_free:1552|
[2025/09/12 04:54:07 871623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2308|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2315|path_largest_ack:2308|
[2025/09/12 04:54:07 871628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2282633|prior_time:1757652847813447|is_app_limited:0|send_elapse:50014|ack_elapse:58104|ctl_first_sent_time:1757652847816569|lagest_ack_time:1757652847871551|curr_delivered:2344537|
[2025/09/12 04:54:07 871632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847817958|
[2025/09/12 04:54:07 871636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:738||sndq_packets_used_bytes:0|sndq_packets_free:1553|
[2025/09/12 04:54:07 871640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2309|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2315|path_largest_ack:2309|
[2025/09/12 04:54:07 871644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2282633|prior_time:1757652847813447|is_app_limited:0|send_elapse:50014|ack_elapse:58104|ctl_first_sent_time:1757652847816569|lagest_ack_time:1757652847871551|curr_delivered:2345705|
[2025/09/12 04:54:07 871648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847819221|
[2025/09/12 04:54:07 871652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:737||sndq_packets_used_bytes:0|sndq_packets_free:1554|
[2025/09/12 04:54:07 871656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2310|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2315|path_largest_ack:2310|
[2025/09/12 04:54:07 871660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2282633|prior_time:1757652847813447|is_app_limited:0|send_elapse:50014|ack_elapse:58104|ctl_first_sent_time:1757652847816569|lagest_ack_time:1757652847871551|curr_delivered:2346873|
[2025/09/12 04:54:07 871667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847820507|
[2025/09/12 04:54:07 871671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:736||sndq_packets_used_bytes:0|sndq_packets_free:1555|
[2025/09/12 04:54:07 871675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2311|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2315|path_largest_ack:2311|
[2025/09/12 04:54:07 871679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2282633|prior_time:1757652847813447|is_app_limited:0|send_elapse:50014|ack_elapse:58104|ctl_first_sent_time:1757652847816569|lagest_ack_time:1757652847871551|curr_delivered:2348041|
[2025/09/12 04:54:07 871684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847821772|
[2025/09/12 04:54:07 871688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:735||sndq_packets_used_bytes:0|sndq_packets_free:1556|
[2025/09/12 04:54:07 871692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2312|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2315|path_largest_ack:2312|
[2025/09/12 04:54:07 871696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2282633|prior_time:1757652847813447|is_app_limited:0|send_elapse:50014|ack_elapse:58104|ctl_first_sent_time:1757652847816569|lagest_ack_time:1757652847871551|curr_delivered:2349209|
[2025/09/12 04:54:07 871700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847821872|
[2025/09/12 04:54:07 871704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:734||sndq_packets_used_bytes:0|sndq_packets_free:1557|
[2025/09/12 04:54:07 871708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2313|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2315|path_largest_ack:2313|
[2025/09/12 04:54:07 871712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2294313|prior_time:1757652847822977|is_app_limited:0|send_elapse:47237|ack_elapse:48574|ctl_first_sent_time:1757652847823548|lagest_ack_time:1757652847871551|curr_delivered:2350377|
[2025/09/12 04:54:07 871717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847823548|
[2025/09/12 04:54:07 871720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:733||sndq_packets_used_bytes:0|sndq_packets_free:1558|
[2025/09/12 04:54:07 871724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2314|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2315|path_largest_ack:2314|
[2025/09/12 04:54:07 871729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2294313|prior_time:1757652847822977|is_app_limited:0|send_elapse:47237|ack_elapse:48574|ctl_first_sent_time:1757652847823548|lagest_ack_time:1757652847871551|curr_delivered:2351545|
[2025/09/12 04:54:07 871733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847823650|
[2025/09/12 04:54:07 871737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:732||sndq_packets_used_bytes:0|sndq_packets_free:1559|
[2025/09/12 04:54:07 871744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2315|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2315|path_largest_ack:2315|
[2025/09/12 04:54:07 871748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2294313|prior_time:1757652847822977|is_app_limited:0|send_elapse:47237|ack_elapse:48574|ctl_first_sent_time:1757652847823548|lagest_ack_time:1757652847871551|curr_delivered:2352713|
[2025/09/12 04:54:07 871752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847824930|
[2025/09/12 04:54:07 871756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:731||sndq_packets_used_bytes:0|sndq_packets_free:1560|
[2025/09/12 04:54:07 871760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47865|rttvar:2147|minrtt:30542|latest_rtt:46621|ack_delay:104|
[2025/09/12 04:54:07 871764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47696|rttvar:1948|minrtt:30542|latest_rtt:46621|ack_delay:104|
[2025/09/12 04:54:07 871768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2315|lost_pn:2312|thresh:3|
[2025/09/12 04:54:07 871772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 871777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47696|rtt_var:1948|pto_duration:55488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 871781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 871785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 871788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 871792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847950868|now:1757652847871776|interv:79092|
[2025/09/12 04:54:07 871796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847950868|now:1757652847871776|interval:79092|pto_count:0|srtt:47696
[2025/09/12 04:54:07 871800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47237, ack_elapse 48574, delivered 58400|rate 1202289|lost 264|
[2025/09/12 04:54:07 871805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202289) in round 41|
[2025/09/12 04:54:07 871809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 871813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 871817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847824930|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2341033|
[2025/09/12 04:54:07 871822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847824930|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2341033|
[2025/09/12 04:54:07 871826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:54896|srtt:47696|latest_rtt:46621|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 871834] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:116022|inflight:54896|mode:2|applimit:0|pacing_rate:1204827|bw:1204827|srtt:47696|latest_rtt:46621|min_rtt:30542|send:2336|lost:264|tlp:0|recv:288|recovery:0|slow_start:0|conn_life:2049918|acked:11680|delivered:2352713|is_cwnd_limited:0|
[2025/09/12 04:54:07 871840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:283|largest:283|pns:2|
[2025/09/12 04:54:07 871845] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:283|frame:ACK |recv_time:1757652847871551|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 871849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967871551|now:1757652847871551|interv:120000000|
[2025/09/12 04:54:07 871853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967871551|now:1757652847871551|interv:120000000|
[2025/09/12 04:54:07 871857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847871487|pq_index:0|
[2025/09/12 04:54:07 871861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847870314|
[2025/09/12 04:54:07 871865] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847871865|
[2025/09/12 04:54:07 871870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847871869|
[2025/09/12 04:54:07 871874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847871487|now:1757652847871869|
[2025/09/12 04:54:07 871878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847871487|now:1757652847871869|
[2025/09/12 04:54:07 871882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 871887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47696|min_srtt:47696|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 871891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2411026|
[2025/09/12 04:54:07 871896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 871900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 871904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47696|min_srtt:47696|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 871909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2412173|
[2025/09/12 04:54:07 871913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 871920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 871924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47696|min_srtt:47696|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 871928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2413320|
[2025/09/12 04:54:07 871932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 871936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 871940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47696|min_srtt:47696|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 871945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2414467|
[2025/09/12 04:54:07 871949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 871953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 871957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47696|min_srtt:47696|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 871961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2415614|
[2025/09/12 04:54:07 871966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 871970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 871974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47696|min_srtt:47696|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 871978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2416761|
[2025/09/12 04:54:07 871982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 871987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 871991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47696|min_srtt:47696|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 871997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2417908|
[2025/09/12 04:54:07 872002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 872006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 872010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47696|min_srtt:47696|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 872014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2419055|
[2025/09/12 04:54:07 872018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 872022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 872026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47696|min_srtt:47696|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 872030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2420202|
[2025/09/12 04:54:07 872035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 872039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 872043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47696|min_srtt:47696|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 872047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2421349|
[2025/09/12 04:54:07 872051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 872055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 872059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47696|min_srtt:47696|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 872063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2422496|
[2025/09/12 04:54:07 872068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 872071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 872078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 872082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 872086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 872090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2362852|
[2025/09/12 04:54:07 872095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 872099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2364|
[2025/09/12 04:54:07 872128] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2364|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847872105|stream_id:0|stream_offset:2362852|
[2025/09/12 04:54:07 872137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2364|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 872145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 872152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47696|rtt_var:1948|pto_duration:55488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 872159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 872165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 872168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 872172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847952593|now:1757652847872151|interv:80442|
[2025/09/12 04:54:07 872176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847952593|now:1757652847872151|interval:80442|pto_count:0|srtt:47696
[2025/09/12 04:54:07 872181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:56064|
[2025/09/12 04:54:07 872186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 872190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2363999|
[2025/09/12 04:54:07 872194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 872198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2365|
[2025/09/12 04:54:07 872223] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2365|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847872204|stream_id:0|stream_offset:2363999|
[2025/09/12 04:54:07 872232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2365|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 872245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 872252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47696|rtt_var:1948|pto_duration:55488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 872257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 872261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 872264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 872268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847952692|now:1757652847872252|interv:80440|
[2025/09/12 04:54:07 872272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847952692|now:1757652847872252|interval:80440|pto_count:0|srtt:47696
[2025/09/12 04:54:07 872277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 872281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 872286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2365146|
[2025/09/12 04:54:07 872290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 872294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847873294|now:1757652847872294|interv:1000|
[2025/09/12 04:54:07 872298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 872302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 872306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847873294|
[2025/09/12 04:54:07 872310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847873294|
[2025/09/12 04:54:07 872314] [debug] |xqc_engine_wakeup_after|wakeup:1757652847873294|now:1757652847872314|diff:980|
[2025/09/12 04:54:07 872318] [debug] |xqc_engine_main_logic|END|now:1757652847871869|
[2025/09/12 04:54:07 872323] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847872323|
[2025/09/12 04:54:07 872327] [debug] |xqc_engine_wakeup_after|wakeup:1757652847873294|now:1757652847872327|diff:967|
[2025/09/12 04:54:07 872331] [debug] |xqc_engine_main_logic|END|now:1757652847872323|
[2025/09/12 04:54:07 873401] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847873401|
[2025/09/12 04:54:07 873409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847873294|pq_index:0|
[2025/09/12 04:54:07 873413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847871869|
[2025/09/12 04:54:07 873418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847873417|
[2025/09/12 04:54:07 873422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847873294|now:1757652847873417|
[2025/09/12 04:54:07 873430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847873294|now:1757652847873417|
[2025/09/12 04:54:07 873434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 873439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47696|min_srtt:47696|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 873443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2422496|
[2025/09/12 04:54:07 873448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 873451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 873455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 873460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 873464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 873485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2365146|
[2025/09/12 04:54:07 873494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 873499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2366|
[2025/09/12 04:54:07 873528] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2366|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847873506|stream_id:0|stream_offset:2365146|
[2025/09/12 04:54:07 873537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2366|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 873544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 873551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47696|rtt_var:1948|pto_duration:55488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 873558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 873562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 873566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 873570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847953994|now:1757652847873550|interv:80444|
[2025/09/12 04:54:07 873575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847953994|now:1757652847873550|interval:80444|pto_count:0|srtt:47696
[2025/09/12 04:54:07 873579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 873589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 873593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2366293|
[2025/09/12 04:54:07 873597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 873601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847874601|now:1757652847873601|interv:1000|
[2025/09/12 04:54:07 873605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 873609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 873613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847874601|
[2025/09/12 04:54:07 873617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847874601|
[2025/09/12 04:54:07 873621] [debug] |xqc_engine_wakeup_after|wakeup:1757652847874601|now:1757652847873621|diff:980|
[2025/09/12 04:54:07 873625] [debug] |xqc_engine_main_logic|END|now:1757652847873417|
[2025/09/12 04:54:07 874693] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847874693|
[2025/09/12 04:54:07 874700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847874601|pq_index:0|
[2025/09/12 04:54:07 874704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847873417|
[2025/09/12 04:54:07 874709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847874708|
[2025/09/12 04:54:07 874714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847874601|now:1757652847874708|
[2025/09/12 04:54:07 874718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847874601|now:1757652847874708|
[2025/09/12 04:54:07 874722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 874726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47696|min_srtt:47696|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 874731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2422496|
[2025/09/12 04:54:07 874735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 874739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 874743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 874747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 874751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 874755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2366293|
[2025/09/12 04:54:07 874763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 874767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2367|
[2025/09/12 04:54:07 874796] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2367|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847874774|stream_id:0|stream_offset:2366293|
[2025/09/12 04:54:07 874805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2367|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 874813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 874819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47696|rtt_var:1948|pto_duration:55488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 874826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 874831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 874835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 874838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847955262|now:1757652847874819|interv:80443|
[2025/09/12 04:54:07 874842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847955262|now:1757652847874819|interval:80443|pto_count:0|srtt:47696
[2025/09/12 04:54:07 874847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 874852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 874856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2367440|
[2025/09/12 04:54:07 874860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 874864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847875864|now:1757652847874864|interv:1000|
[2025/09/12 04:54:07 874868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 874872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 874875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847875864|
[2025/09/12 04:54:07 874879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847875864|
[2025/09/12 04:54:07 874883] [debug] |xqc_engine_wakeup_after|wakeup:1757652847875864|now:1757652847874883|diff:981|
[2025/09/12 04:54:07 874887] [debug] |xqc_engine_main_logic|END|now:1757652847874708|
[2025/09/12 04:54:07 875956] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847875955|
[2025/09/12 04:54:07 875964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847875864|pq_index:0|
[2025/09/12 04:54:07 875968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847874708|
[2025/09/12 04:54:07 875972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847875971|
[2025/09/12 04:54:07 875981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847875864|now:1757652847875971|
[2025/09/12 04:54:07 875985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847875864|now:1757652847875971|
[2025/09/12 04:54:07 875989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 875994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47696|min_srtt:47696|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 875999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2422496|
[2025/09/12 04:54:07 876003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 876007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 876010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 876015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 876019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 876023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2367440|
[2025/09/12 04:54:07 876027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 876031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2368|
[2025/09/12 04:54:07 876060] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2368|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847876038|stream_id:0|stream_offset:2367440|
[2025/09/12 04:54:07 876069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2368|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 876077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 876083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47696|rtt_var:1948|pto_duration:55488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 876090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 876095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 876098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 876102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847956526|now:1757652847876083|interv:80443|
[2025/09/12 04:54:07 876106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847956526|now:1757652847876083|interval:80443|pto_count:0|srtt:47696
[2025/09/12 04:54:07 876115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 876120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 876124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2368587|
[2025/09/12 04:54:07 876129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 876133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2369|
[2025/09/12 04:54:07 876158] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2369|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847876139|stream_id:0|stream_offset:2368587|
[2025/09/12 04:54:07 876167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2369|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 876175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 876181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47696|rtt_var:1948|pto_duration:55488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 876188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 876192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 876196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 876200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847956627|now:1757652847876180|interv:80447|
[2025/09/12 04:54:07 876204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847956627|now:1757652847876180|interval:80447|pto_count:0|srtt:47696
[2025/09/12 04:54:07 876208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 876213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 876217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2369734|
[2025/09/12 04:54:07 876221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 876225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847877225|now:1757652847876225|interv:1000|
[2025/09/12 04:54:07 876229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 876233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 876237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847877225|
[2025/09/12 04:54:07 876241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847877225|
[2025/09/12 04:54:07 876250] [debug] |xqc_engine_wakeup_after|wakeup:1757652847877225|now:1757652847876250|diff:975|
[2025/09/12 04:54:07 876254] [debug] |xqc_engine_main_logic|END|now:1757652847875971|
[2025/09/12 04:54:07 877324] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847877324|
[2025/09/12 04:54:07 877331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847877225|pq_index:0|
[2025/09/12 04:54:07 877335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847875971|
[2025/09/12 04:54:07 877340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847877339|
[2025/09/12 04:54:07 877344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847877225|now:1757652847877339|
[2025/09/12 04:54:07 877348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847877225|now:1757652847877339|
[2025/09/12 04:54:07 877352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 877357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47696|min_srtt:47696|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 877362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2422496|
[2025/09/12 04:54:07 877366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 877370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 877374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 877378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 877382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 877386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2369734|
[2025/09/12 04:54:07 877391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 877395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2370|
[2025/09/12 04:54:07 877423] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2370|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847877401|stream_id:0|stream_offset:2369734|
[2025/09/12 04:54:07 877432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2370|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 877440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 877446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47696|rtt_var:1948|pto_duration:55488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 877458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 877462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 877466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 877491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847957889|now:1757652847877446|interv:80443|
[2025/09/12 04:54:07 877497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847957889|now:1757652847877446|interval:80443|pto_count:0|srtt:47696
[2025/09/12 04:54:07 877502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 877507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 877511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2370881|
[2025/09/12 04:54:07 877516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 877520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847878519|now:1757652847877519|interv:1000|
[2025/09/12 04:54:07 877524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 877527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 877531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847878519|
[2025/09/12 04:54:07 877535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847878519|
[2025/09/12 04:54:07 877539] [debug] |xqc_engine_wakeup_after|wakeup:1757652847878519|now:1757652847877539|diff:980|
[2025/09/12 04:54:07 877543] [debug] |xqc_engine_main_logic|END|now:1757652847877339|
[2025/09/12 04:54:07 878610] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847878610|
[2025/09/12 04:54:07 878617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847878519|pq_index:0|
[2025/09/12 04:54:07 878621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847877339|
[2025/09/12 04:54:07 878626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847878625|
[2025/09/12 04:54:07 878630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847878519|now:1757652847878625|
[2025/09/12 04:54:07 878635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847878519|now:1757652847878625|
[2025/09/12 04:54:07 878638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 878644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47696|min_srtt:47696|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 878648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2422496|
[2025/09/12 04:54:07 878653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 878664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 878668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 878673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 878677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 878681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2370881|
[2025/09/12 04:54:07 878685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 878690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2371|
[2025/09/12 04:54:07 878719] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2371|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847878697|stream_id:0|stream_offset:2370881|
[2025/09/12 04:54:07 878728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2371|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 878738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 878746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47696|rtt_var:1948|pto_duration:55488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 878755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 878762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 878766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 878770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847959185|now:1757652847878744|interv:80441|
[2025/09/12 04:54:07 878774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847959185|now:1757652847878744|interval:80441|pto_count:0|srtt:47696
[2025/09/12 04:54:07 878778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 878783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 878787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2372028|
[2025/09/12 04:54:07 878791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 878795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847879795|now:1757652847878795|interv:1000|
[2025/09/12 04:54:07 878799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 878807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 878811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847879795|
[2025/09/12 04:54:07 878815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847879795|
[2025/09/12 04:54:07 878819] [debug] |xqc_engine_wakeup_after|wakeup:1757652847879795|now:1757652847878819|diff:976|
[2025/09/12 04:54:07 878823] [debug] |xqc_engine_main_logic|END|now:1757652847878625|
[2025/09/12 04:54:07 879892] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847879892|
[2025/09/12 04:54:07 879900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847879795|pq_index:0|
[2025/09/12 04:54:07 879904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847878625|
[2025/09/12 04:54:07 879909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847879908|
[2025/09/12 04:54:07 879913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847879795|now:1757652847879908|
[2025/09/12 04:54:07 879917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847879795|now:1757652847879908|
[2025/09/12 04:54:07 879921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 879926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47696|min_srtt:47696|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 879930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2422496|
[2025/09/12 04:54:07 879934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 879938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 879942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 879946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 879950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 879954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2372028|
[2025/09/12 04:54:07 879959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 879963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2372|
[2025/09/12 04:54:07 879992] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2372|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847879970|stream_id:0|stream_offset:2372028|
[2025/09/12 04:54:07 880000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2372|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 880007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 880022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47696|rtt_var:1948|pto_duration:55488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 880029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 880033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 880037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 880041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847960458|now:1757652847880022|interv:80436|
[2025/09/12 04:54:07 880045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847960458|now:1757652847880022|interval:80436|pto_count:0|srtt:47696
[2025/09/12 04:54:07 880049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 880054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 880058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2373175|
[2025/09/12 04:54:07 880063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 880067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2373|
[2025/09/12 04:54:07 880092] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2373|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847880073|stream_id:0|stream_offset:2373175|
[2025/09/12 04:54:07 880100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2373|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 880107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 880114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47696|rtt_var:1948|pto_duration:55488|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 880121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 880125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 880129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 880133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847960561|now:1757652847880113|interv:80448|
[2025/09/12 04:54:07 880137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847960561|now:1757652847880113|interval:80448|pto_count:0|srtt:47696
[2025/09/12 04:54:07 880142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 880146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 880157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2374322|
[2025/09/12 04:54:07 880161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 880165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847881165|now:1757652847880165|interv:1000|
[2025/09/12 04:54:07 880169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 880173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 880177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847881165|
[2025/09/12 04:54:07 880181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847881165|
[2025/09/12 04:54:07 880185] [debug] |xqc_engine_wakeup_after|wakeup:1757652847881165|now:1757652847880184|diff:981|
[2025/09/12 04:54:07 880189] [debug] |xqc_engine_main_logic|END|now:1757652847879908|
[2025/09/12 04:54:07 881260] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652847881260|
[2025/09/12 04:54:07 881269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 881274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:283|
[2025/09/12 04:54:07 881278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:284|
[2025/09/12 04:54:07 881284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:284|
[2025/09/12 04:54:07 881288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 881293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2316|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2325|path_largest_ack:2316|
[2025/09/12 04:54:07 881298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2294313|prior_time:1757652847822977|is_app_limited:0|send_elapse:49884|ack_elapse:58283|ctl_first_sent_time:1757652847826195|lagest_ack_time:1757652847881260|curr_delivered:2353881|
[2025/09/12 04:54:07 881302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847826195|
[2025/09/12 04:54:07 881307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:730||sndq_packets_used_bytes:0|sndq_packets_free:1561|
[2025/09/12 04:54:07 881311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2317|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2325|path_largest_ack:2317|
[2025/09/12 04:54:07 881315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2294313|prior_time:1757652847822977|is_app_limited:0|send_elapse:49884|ack_elapse:58283|ctl_first_sent_time:1757652847826195|lagest_ack_time:1757652847881260|curr_delivered:2355049|
[2025/09/12 04:54:07 881320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847827485|
[2025/09/12 04:54:07 881324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:729||sndq_packets_used_bytes:0|sndq_packets_free:1562|
[2025/09/12 04:54:07 881328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2318|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2325|path_largest_ack:2318|
[2025/09/12 04:54:07 881336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2294313|prior_time:1757652847822977|is_app_limited:0|send_elapse:49884|ack_elapse:58283|ctl_first_sent_time:1757652847826195|lagest_ack_time:1757652847881260|curr_delivered:2356217|
[2025/09/12 04:54:07 881341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847827585|
[2025/09/12 04:54:07 881344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:728||sndq_packets_used_bytes:0|sndq_packets_free:1563|
[2025/09/12 04:54:07 881348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2319|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2325|path_largest_ack:2319|
[2025/09/12 04:54:07 881353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2294313|prior_time:1757652847822977|is_app_limited:0|send_elapse:49884|ack_elapse:58283|ctl_first_sent_time:1757652847826195|lagest_ack_time:1757652847881260|curr_delivered:2357385|
[2025/09/12 04:54:07 881357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847828850|
[2025/09/12 04:54:07 881361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:727||sndq_packets_used_bytes:0|sndq_packets_free:1564|
[2025/09/12 04:54:07 881365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2320|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2325|path_largest_ack:2320|
[2025/09/12 04:54:07 881369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2294313|prior_time:1757652847822977|is_app_limited:0|send_elapse:49884|ack_elapse:58283|ctl_first_sent_time:1757652847826195|lagest_ack_time:1757652847881260|curr_delivered:2358553|
[2025/09/12 04:54:07 881373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847830118|
[2025/09/12 04:54:07 881377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:726||sndq_packets_used_bytes:0|sndq_packets_free:1565|
[2025/09/12 04:54:07 881381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2321|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2325|path_largest_ack:2321|
[2025/09/12 04:54:07 881386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2294313|prior_time:1757652847822977|is_app_limited:0|send_elapse:49884|ack_elapse:58283|ctl_first_sent_time:1757652847826195|lagest_ack_time:1757652847881260|curr_delivered:2359721|
[2025/09/12 04:54:07 881390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847831391|
[2025/09/12 04:54:07 881394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:725||sndq_packets_used_bytes:0|sndq_packets_free:1566|
[2025/09/12 04:54:07 881398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2322|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2325|path_largest_ack:2322|
[2025/09/12 04:54:07 881402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2294313|prior_time:1757652847822977|is_app_limited:0|send_elapse:49884|ack_elapse:58283|ctl_first_sent_time:1757652847826195|lagest_ack_time:1757652847881260|curr_delivered:2360889|
[2025/09/12 04:54:07 881406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847831506|
[2025/09/12 04:54:07 881413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:724||sndq_packets_used_bytes:0|sndq_packets_free:1567|
[2025/09/12 04:54:07 881417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2323|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2325|path_largest_ack:2323|
[2025/09/12 04:54:07 881421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2294313|prior_time:1757652847822977|is_app_limited:0|send_elapse:49884|ack_elapse:58283|ctl_first_sent_time:1757652847826195|lagest_ack_time:1757652847881260|curr_delivered:2362057|
[2025/09/12 04:54:07 881425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847832772|
[2025/09/12 04:54:07 881429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:723||sndq_packets_used_bytes:0|sndq_packets_free:1568|
[2025/09/12 04:54:07 881433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2324|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2325|path_largest_ack:2324|
[2025/09/12 04:54:07 881437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2305993|prior_time:1757652847832896|is_app_limited:0|send_elapse:49889|ack_elapse:48364|ctl_first_sent_time:1757652847834596|lagest_ack_time:1757652847881260|curr_delivered:2363225|
[2025/09/12 04:54:07 881442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847834596|
[2025/09/12 04:54:07 881446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:722||sndq_packets_used_bytes:0|sndq_packets_free:1569|
[2025/09/12 04:54:07 881450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2325|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2325|path_largest_ack:2325|
[2025/09/12 04:54:07 881454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2305993|prior_time:1757652847832896|is_app_limited:0|send_elapse:49889|ack_elapse:48364|ctl_first_sent_time:1757652847834596|lagest_ack_time:1757652847881260|curr_delivered:2364393|
[2025/09/12 04:54:07 881458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847834699|
[2025/09/12 04:54:07 881462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:721||sndq_packets_used_bytes:0|sndq_packets_free:1570|
[2025/09/12 04:54:07 881466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47696|rttvar:1948|minrtt:30542|latest_rtt:46561|ack_delay:112|
[2025/09/12 04:54:07 881493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47540|rttvar:1772|minrtt:30542|latest_rtt:46561|ack_delay:112|
[2025/09/12 04:54:07 881500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2325|lost_pn:2322|thresh:3|
[2025/09/12 04:54:07 881504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 881509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47540|rtt_var:1772|pto_duration:54628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 881513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 881517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 881533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 881536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847959701|now:1757652847881508|interv:78193|
[2025/09/12 04:54:07 881540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847959701|now:1757652847881508|interval:78193|pto_count:0|srtt:47540
[2025/09/12 04:54:07 881545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49889, ack_elapse 48364, delivered 58400|rate 1170598|lost 264|
[2025/09/12 04:54:07 881549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170598) in round 41|
[2025/09/12 04:54:07 881553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 881558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 881561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847834699|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2341033|
[2025/09/12 04:54:07 881566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847834699|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2341033|
[2025/09/12 04:54:07 881571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:54896|srtt:47540|latest_rtt:46561|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 881577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:284|largest:284|pns:2|
[2025/09/12 04:54:07 881582] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:284|frame:ACK |recv_time:1757652847881260|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 881586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967881260|now:1757652847881260|interv:120000000|
[2025/09/12 04:54:07 881590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967881260|now:1757652847881260|interv:120000000|
[2025/09/12 04:54:07 881594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847881165|pq_index:0|
[2025/09/12 04:54:07 881598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847879908|
[2025/09/12 04:54:07 881602] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847881602|
[2025/09/12 04:54:07 881607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847881606|
[2025/09/12 04:54:07 881611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847881165|now:1757652847881606|
[2025/09/12 04:54:07 881616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847881165|now:1757652847881606|
[2025/09/12 04:54:07 881619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 881627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47540|min_srtt:47540|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 881631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2422496|
[2025/09/12 04:54:07 881636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47540|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 881640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 881644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47540|min_srtt:47540|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 881648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2423643|
[2025/09/12 04:54:07 881653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47540|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 881657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 881661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47540|min_srtt:47540|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 881665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2424790|
[2025/09/12 04:54:07 881670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47540|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 881674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 881678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47540|min_srtt:47540|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 881682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2425937|
[2025/09/12 04:54:07 881687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47540|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 881691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 881695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47540|min_srtt:47540|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 881699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2427084|
[2025/09/12 04:54:07 881706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47540|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 881710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 881714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47540|min_srtt:47540|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 881718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2428231|
[2025/09/12 04:54:07 881723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47540|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 881727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 881731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47540|min_srtt:47540|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 881735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2429378|
[2025/09/12 04:54:07 881739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47540|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 881744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 881748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47540|min_srtt:47540|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 881752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2430525|
[2025/09/12 04:54:07 881756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47540|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 881760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 881764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47540|min_srtt:47540|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 881768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2431672|
[2025/09/12 04:54:07 881773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47540|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 881777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 881781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47540|min_srtt:47540|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 881788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2432819|
[2025/09/12 04:54:07 881792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47540|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 881796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 881800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47540|min_srtt:47540|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 881804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2433966|
[2025/09/12 04:54:07 881809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 881812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 881816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 881820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 881825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 881829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2374322|
[2025/09/12 04:54:07 881833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 881837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2374|
[2025/09/12 04:54:07 881867] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2374|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847881844|stream_id:0|stream_offset:2374322|
[2025/09/12 04:54:07 881876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2374|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 881884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 881890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47540|rtt_var:1772|pto_duration:54628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 881897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 881903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 881907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 881911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847961472|now:1757652847881890|interv:79582|
[2025/09/12 04:54:07 881919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847961472|now:1757652847881890|interval:79582|pto_count:0|srtt:47540
[2025/09/12 04:54:07 881923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:56064|
[2025/09/12 04:54:07 881928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 881932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2375469|
[2025/09/12 04:54:07 881937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 881941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2375|
[2025/09/12 04:54:07 881967] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2375|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847881947|stream_id:0|stream_offset:2375469|
[2025/09/12 04:54:07 881976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2375|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 881983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 881989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47540|rtt_var:1772|pto_duration:54628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 881997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 882001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 882005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 882009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847961575|now:1757652847881989|interv:79586|
[2025/09/12 04:54:07 882013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847961575|now:1757652847881989|interval:79586|pto_count:0|srtt:47540
[2025/09/12 04:54:07 882017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 882022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 882026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2376616|
[2025/09/12 04:54:07 882030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 882034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847883034|now:1757652847882034|interv:1000|
[2025/09/12 04:54:07 882038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 882042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 882046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847883034|
[2025/09/12 04:54:07 882054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847883034|
[2025/09/12 04:54:07 882058] [debug] |xqc_engine_wakeup_after|wakeup:1757652847883034|now:1757652847882058|diff:976|
[2025/09/12 04:54:07 882062] [debug] |xqc_engine_main_logic|END|now:1757652847881606|
[2025/09/12 04:54:07 882068] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847882068|
[2025/09/12 04:54:07 882071] [debug] |xqc_engine_wakeup_after|wakeup:1757652847883034|now:1757652847882071|diff:963|
[2025/09/12 04:54:07 882075] [debug] |xqc_engine_main_logic|END|now:1757652847882068|
[2025/09/12 04:54:07 883145] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847883145|
[2025/09/12 04:54:07 883152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847883034|pq_index:0|
[2025/09/12 04:54:07 883156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847881606|
[2025/09/12 04:54:07 883161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847883160|
[2025/09/12 04:54:07 883166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847883034|now:1757652847883160|
[2025/09/12 04:54:07 883170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847883034|now:1757652847883160|
[2025/09/12 04:54:07 883174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 883179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47540|min_srtt:47540|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 883183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2433966|
[2025/09/12 04:54:07 883187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 883191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 883195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 883199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 883204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 883208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2376616|
[2025/09/12 04:54:07 883212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 883216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2376|
[2025/09/12 04:54:07 883250] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2376|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847883223|stream_id:0|stream_offset:2376616|
[2025/09/12 04:54:07 883259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2376|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 883273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 883279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47540|rtt_var:1772|pto_duration:54628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 883283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 883287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 883291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 883295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847962851|now:1757652847883279|interv:79572|
[2025/09/12 04:54:07 883299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847962851|now:1757652847883279|interval:79572|pto_count:0|srtt:47540
[2025/09/12 04:54:07 883304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 883311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 883318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2377763|
[2025/09/12 04:54:07 883324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 883330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847884330|now:1757652847883330|interv:1000|
[2025/09/12 04:54:07 883335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 883340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 883346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847884330|
[2025/09/12 04:54:07 883352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847884330|
[2025/09/12 04:54:07 883357] [debug] |xqc_engine_wakeup_after|wakeup:1757652847884330|now:1757652847883357|diff:973|
[2025/09/12 04:54:07 883362] [debug] |xqc_engine_main_logic|END|now:1757652847883160|
[2025/09/12 04:54:07 884438] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847884438|
[2025/09/12 04:54:07 884448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847884330|pq_index:0|
[2025/09/12 04:54:07 884455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847883160|
[2025/09/12 04:54:07 884460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847884459|
[2025/09/12 04:54:07 884464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847884330|now:1757652847884459|
[2025/09/12 04:54:07 884489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847884330|now:1757652847884459|
[2025/09/12 04:54:07 884494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 884499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47540|min_srtt:47540|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 884509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2433966|
[2025/09/12 04:54:07 884513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 884517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 884521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 884525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 884530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 884534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2377763|
[2025/09/12 04:54:07 884538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 884543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2377|
[2025/09/12 04:54:07 884574] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2377|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847884550|stream_id:0|stream_offset:2377763|
[2025/09/12 04:54:07 884583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2377|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 884591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 884598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47540|rtt_var:1772|pto_duration:54628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 884606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 884611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 884614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 884618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847964178|now:1757652847884598|interv:79580|
[2025/09/12 04:54:07 884622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847964178|now:1757652847884598|interval:79580|pto_count:0|srtt:47540
[2025/09/12 04:54:07 884627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 884632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 884636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2378910|
[2025/09/12 04:54:07 884645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 884649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2378|
[2025/09/12 04:54:07 884675] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2378|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847884655|stream_id:0|stream_offset:2378910|
[2025/09/12 04:54:07 884684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2378|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 884691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 884697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47540|rtt_var:1772|pto_duration:54628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 884704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 884709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 884714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 884718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847964283|now:1757652847884697|interv:79586|
[2025/09/12 04:54:07 884722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847964283|now:1757652847884697|interval:79586|pto_count:0|srtt:47540
[2025/09/12 04:54:07 884726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 884731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 884735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2380057|
[2025/09/12 04:54:07 884740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 884744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847885744|now:1757652847884744|interv:1000|
[2025/09/12 04:54:07 884748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 884752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 884756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847885744|
[2025/09/12 04:54:07 884760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847885744|
[2025/09/12 04:54:07 884764] [debug] |xqc_engine_wakeup_after|wakeup:1757652847885744|now:1757652847884764|diff:980|
[2025/09/12 04:54:07 884769] [debug] |xqc_engine_main_logic|END|now:1757652847884459|
[2025/09/12 04:54:07 885839] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847885839|
[2025/09/12 04:54:07 885848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847885744|pq_index:0|
[2025/09/12 04:54:07 885852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847884459|
[2025/09/12 04:54:07 885857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847885856|
[2025/09/12 04:54:07 885867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847885744|now:1757652847885856|
[2025/09/12 04:54:07 885871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847885744|now:1757652847885856|
[2025/09/12 04:54:07 885875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 885880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47540|min_srtt:47540|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 885885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2433966|
[2025/09/12 04:54:07 885890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 885894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 885897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 885902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 885906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 885911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2380057|
[2025/09/12 04:54:07 885915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 885919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2379|
[2025/09/12 04:54:07 885950] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2379|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847885927|stream_id:0|stream_offset:2380057|
[2025/09/12 04:54:07 885959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2379|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 885966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 885973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47540|rtt_var:1772|pto_duration:54628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 885980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 885986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 885990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 885994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847965555|now:1757652847885972|interv:79583|
[2025/09/12 04:54:07 885998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847965555|now:1757652847885972|interval:79583|pto_count:0|srtt:47540
[2025/09/12 04:54:07 886008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 886012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 886017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2381204|
[2025/09/12 04:54:07 886021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 886025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847887025|now:1757652847886025|interv:1000|
[2025/09/12 04:54:07 886029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 886033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 886037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847887025|
[2025/09/12 04:54:07 886041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847887025|
[2025/09/12 04:54:07 886045] [debug] |xqc_engine_wakeup_after|wakeup:1757652847887025|now:1757652847886045|diff:980|
[2025/09/12 04:54:07 886049] [debug] |xqc_engine_main_logic|END|now:1757652847885856|
[2025/09/12 04:54:07 887121] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847887121|
[2025/09/12 04:54:07 887129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847887025|pq_index:0|
[2025/09/12 04:54:07 887133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847885856|
[2025/09/12 04:54:07 887138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847887137|
[2025/09/12 04:54:07 887143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847887025|now:1757652847887137|
[2025/09/12 04:54:07 887147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847887025|now:1757652847887137|
[2025/09/12 04:54:07 887151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 887156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47540|min_srtt:47540|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 887161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2433966|
[2025/09/12 04:54:07 887165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 887169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 887173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 887177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 887181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 887189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2381204|
[2025/09/12 04:54:07 887194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 887199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2380|
[2025/09/12 04:54:07 887231] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2380|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847887206|stream_id:0|stream_offset:2381204|
[2025/09/12 04:54:07 887241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2380|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 887247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 887253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47540|rtt_var:1772|pto_duration:54628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 887259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 887264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 887269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 887275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847966834|now:1757652847887253|interv:79581|
[2025/09/12 04:54:07 887280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847966834|now:1757652847887253|interval:79581|pto_count:0|srtt:47540
[2025/09/12 04:54:07 887287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 887293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 887298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2382351|
[2025/09/12 04:54:07 887304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 887309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847888309|now:1757652847887309|interv:1000|
[2025/09/12 04:54:07 887314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 887319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 887325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847888309|
[2025/09/12 04:54:07 887330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847888309|
[2025/09/12 04:54:07 887335] [debug] |xqc_engine_wakeup_after|wakeup:1757652847888309|now:1757652847887335|diff:974|
[2025/09/12 04:54:07 887341] [debug] |xqc_engine_main_logic|END|now:1757652847887137|
[2025/09/12 04:54:07 888412] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847888411|
[2025/09/12 04:54:07 888419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847888309|pq_index:0|
[2025/09/12 04:54:07 888428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847887137|
[2025/09/12 04:54:07 888433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847888432|
[2025/09/12 04:54:07 888437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847888309|now:1757652847888432|
[2025/09/12 04:54:07 888442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847888309|now:1757652847888432|
[2025/09/12 04:54:07 888445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 888451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47540|min_srtt:47540|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 888455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2433966|
[2025/09/12 04:54:07 888460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 888463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 888467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 888493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 888497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 888501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2382351|
[2025/09/12 04:54:07 888506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 888510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2381|
[2025/09/12 04:54:07 888537] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2381|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847888517|stream_id:0|stream_offset:2382351|
[2025/09/12 04:54:07 888542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2381|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 888547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 888551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47540|rtt_var:1772|pto_duration:54628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 888556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 888559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 888563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 888571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847968145|now:1757652847888551|interv:79594|
[2025/09/12 04:54:07 888575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847968145|now:1757652847888551|interval:79594|pto_count:0|srtt:47540
[2025/09/12 04:54:07 888580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 888584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 888588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2383498|
[2025/09/12 04:54:07 888592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 888596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2382|
[2025/09/12 04:54:07 888614] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2382|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847888602|stream_id:0|stream_offset:2383498|
[2025/09/12 04:54:07 888619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2382|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 888624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 888628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47540|rtt_var:1772|pto_duration:54628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 888632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 888636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 888639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 888643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847968230|now:1757652847888628|interv:79602|
[2025/09/12 04:54:07 888647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847968230|now:1757652847888628|interval:79602|pto_count:0|srtt:47540
[2025/09/12 04:54:07 888651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 888655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 888659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2384645|
[2025/09/12 04:54:07 888664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 888667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847889667|now:1757652847888667|interv:1000|
[2025/09/12 04:54:07 888671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 888678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 888682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847889667|
[2025/09/12 04:54:07 888686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847889667|
[2025/09/12 04:54:07 888690] [debug] |xqc_engine_wakeup_after|wakeup:1757652847889667|now:1757652847888690|diff:977|
[2025/09/12 04:54:07 888694] [debug] |xqc_engine_main_logic|END|now:1757652847888432|
[2025/09/12 04:54:07 889764] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847889764|
[2025/09/12 04:54:07 889773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847889667|pq_index:0|
[2025/09/12 04:54:07 889777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847888432|
[2025/09/12 04:54:07 889782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847889781|
[2025/09/12 04:54:07 889786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847889667|now:1757652847889781|
[2025/09/12 04:54:07 889790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847889667|now:1757652847889781|
[2025/09/12 04:54:07 889794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 889799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47540|min_srtt:47540|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 889804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2433966|
[2025/09/12 04:54:07 889808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 889812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 889815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 889820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 889824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 889828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2384645|
[2025/09/12 04:54:07 889833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 889837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2383|
[2025/09/12 04:54:07 889864] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2383|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847889844|stream_id:0|stream_offset:2384645|
[2025/09/12 04:54:07 889870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2383|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 889879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 889883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47540|rtt_var:1772|pto_duration:54628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 889887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 889891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 889895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 889899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847969472|now:1757652847889883|interv:79589|
[2025/09/12 04:54:07 889903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847969472|now:1757652847889883|interval:79589|pto_count:0|srtt:47540
[2025/09/12 04:54:07 889907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 889912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 889916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2385792|
[2025/09/12 04:54:07 889920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 889924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847890924|now:1757652847889924|interv:1000|
[2025/09/12 04:54:07 889928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 889931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 889935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847890924|
[2025/09/12 04:54:07 889939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847890924|
[2025/09/12 04:54:07 889943] [debug] |xqc_engine_wakeup_after|wakeup:1757652847890924|now:1757652847889943|diff:981|
[2025/09/12 04:54:07 889947] [debug] |xqc_engine_main_logic|END|now:1757652847889781|
[2025/09/12 04:54:07 890963] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:63|state:ESTABED|recv_time:1757652847890962|
[2025/09/12 04:54:07 890972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 890978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:284|
[2025/09/12 04:54:07 890982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:285|
[2025/09/12 04:54:07 890988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:285|
[2025/09/12 04:54:07 890992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 890997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2326|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2335|path_largest_ack:2326|
[2025/09/12 04:54:07 891002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2305993|prior_time:1757652847832896|is_app_limited:0|send_elapse:51254|ack_elapse:58066|ctl_first_sent_time:1757652847835961|lagest_ack_time:1757652847890962|curr_delivered:2365561|
[2025/09/12 04:54:07 891011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847835961|
[2025/09/12 04:54:07 891016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:720||sndq_packets_used_bytes:0|sndq_packets_free:1571|
[2025/09/12 04:54:07 891020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2327|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2335|path_largest_ack:2327|
[2025/09/12 04:54:07 891025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2305993|prior_time:1757652847832896|is_app_limited:0|send_elapse:51254|ack_elapse:58066|ctl_first_sent_time:1757652847835961|lagest_ack_time:1757652847890962|curr_delivered:2366729|
[2025/09/12 04:54:07 891030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847837231|
[2025/09/12 04:54:07 891033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:719||sndq_packets_used_bytes:0|sndq_packets_free:1572|
[2025/09/12 04:54:07 891037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2328|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2335|path_largest_ack:2328|
[2025/09/12 04:54:07 891042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2305993|prior_time:1757652847832896|is_app_limited:0|send_elapse:51254|ack_elapse:58066|ctl_first_sent_time:1757652847835961|lagest_ack_time:1757652847890962|curr_delivered:2367897|
[2025/09/12 04:54:07 891046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847837326|
[2025/09/12 04:54:07 891050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:718||sndq_packets_used_bytes:0|sndq_packets_free:1573|
[2025/09/12 04:54:07 891054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2329|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2335|path_largest_ack:2329|
[2025/09/12 04:54:07 891059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2305993|prior_time:1757652847832896|is_app_limited:0|send_elapse:51254|ack_elapse:58066|ctl_first_sent_time:1757652847835961|lagest_ack_time:1757652847890962|curr_delivered:2369065|
[2025/09/12 04:54:07 891063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847838591|
[2025/09/12 04:54:07 891067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:717||sndq_packets_used_bytes:0|sndq_packets_free:1574|
[2025/09/12 04:54:07 891071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2330|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2335|path_largest_ack:2330|
[2025/09/12 04:54:07 891075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2305993|prior_time:1757652847832896|is_app_limited:0|send_elapse:51254|ack_elapse:58066|ctl_first_sent_time:1757652847835961|lagest_ack_time:1757652847890962|curr_delivered:2370233|
[2025/09/12 04:54:07 891079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847839855|
[2025/09/12 04:54:07 891083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:716||sndq_packets_used_bytes:0|sndq_packets_free:1575|
[2025/09/12 04:54:07 891087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2331|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2335|path_largest_ack:2331|
[2025/09/12 04:54:07 891094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2305993|prior_time:1757652847832896|is_app_limited:0|send_elapse:51254|ack_elapse:58066|ctl_first_sent_time:1757652847835961|lagest_ack_time:1757652847890962|curr_delivered:2371401|
[2025/09/12 04:54:07 891098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847841123|
[2025/09/12 04:54:07 891103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:715||sndq_packets_used_bytes:0|sndq_packets_free:1576|
[2025/09/12 04:54:07 891109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2332|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2335|path_largest_ack:2332|
[2025/09/12 04:54:07 891116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2305993|prior_time:1757652847832896|is_app_limited:0|send_elapse:51254|ack_elapse:58066|ctl_first_sent_time:1757652847835961|lagest_ack_time:1757652847890962|curr_delivered:2372569|
[2025/09/12 04:54:07 891123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847841223|
[2025/09/12 04:54:07 891129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:714||sndq_packets_used_bytes:0|sndq_packets_free:1577|
[2025/09/12 04:54:07 891136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2333|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2335|path_largest_ack:2333|
[2025/09/12 04:54:07 891142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2317673|prior_time:1757652847842410|is_app_limited:0|send_elapse:48571|ack_elapse:48552|ctl_first_sent_time:1757652847842982|lagest_ack_time:1757652847890962|curr_delivered:2373737|
[2025/09/12 04:54:07 891148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847842982|
[2025/09/12 04:54:07 891153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:713||sndq_packets_used_bytes:0|sndq_packets_free:1578|
[2025/09/12 04:54:07 891158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2334|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2335|path_largest_ack:2334|
[2025/09/12 04:54:07 891164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2317673|prior_time:1757652847842410|is_app_limited:0|send_elapse:48571|ack_elapse:48552|ctl_first_sent_time:1757652847842982|lagest_ack_time:1757652847890962|curr_delivered:2374905|
[2025/09/12 04:54:07 891169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847843079|
[2025/09/12 04:54:07 891175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:712||sndq_packets_used_bytes:0|sndq_packets_free:1579|
[2025/09/12 04:54:07 891180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2335|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2335|path_largest_ack:2335|
[2025/09/12 04:54:07 891185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2317673|prior_time:1757652847842410|is_app_limited:0|send_elapse:48571|ack_elapse:48552|ctl_first_sent_time:1757652847842982|lagest_ack_time:1757652847890962|curr_delivered:2376073|
[2025/09/12 04:54:07 891195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847844358|
[2025/09/12 04:54:07 891200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:711||sndq_packets_used_bytes:0|sndq_packets_free:1580|
[2025/09/12 04:54:07 891206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47540|rttvar:1772|minrtt:30542|latest_rtt:46604|ack_delay:104|
[2025/09/12 04:54:07 891211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47410|rttvar:1589|minrtt:30542|latest_rtt:46604|ack_delay:104|
[2025/09/12 04:54:07 891217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2335|lost_pn:2332|thresh:3|
[2025/09/12 04:54:07 891223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 891228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47410|rtt_var:1589|pto_duration:53766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 891235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 891240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 891245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 891251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847968610|now:1757652847891228|interv:77382|
[2025/09/12 04:54:07 891256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847968610|now:1757652847891228|interval:77382|pto_count:0|srtt:47410
[2025/09/12 04:54:07 891262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48571, ack_elapse 48552, delivered 58400|rate 1202363|lost 264|
[2025/09/12 04:54:07 891267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202363) in round 41|
[2025/09/12 04:54:07 891273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 891280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 891286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847844358|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2341033|
[2025/09/12 04:54:07 891292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847844358|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2341033|
[2025/09/12 04:54:07 891296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:54896|srtt:47410|latest_rtt:46604|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 891302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:285|largest:285|pns:2|
[2025/09/12 04:54:07 891307] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:63|pkt_type:SHORT_HEADER|pkt_num:285|frame:ACK |recv_time:1757652847890962|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 891315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967890962|now:1757652847890962|interv:120000000|
[2025/09/12 04:54:07 891319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967890962|now:1757652847890962|interv:120000000|
[2025/09/12 04:54:07 891323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847890924|pq_index:0|
[2025/09/12 04:54:07 891327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847889781|
[2025/09/12 04:54:07 891331] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847891331|
[2025/09/12 04:54:07 891336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847891335|
[2025/09/12 04:54:07 891340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847890924|now:1757652847891335|
[2025/09/12 04:54:07 891344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847890924|now:1757652847891335|
[2025/09/12 04:54:07 891348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 891353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 891358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2433966|
[2025/09/12 04:54:07 891362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 891367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 891371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 891375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2435113|
[2025/09/12 04:54:07 891379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 891384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 891388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 891392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2436260|
[2025/09/12 04:54:07 891396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 891401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 891407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 891411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2437407|
[2025/09/12 04:54:07 891415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 891420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 891424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 891428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2438554|
[2025/09/12 04:54:07 891432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 891437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 891441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 891445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2439701|
[2025/09/12 04:54:07 891449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 891454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 891458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 891462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2440848|
[2025/09/12 04:54:07 891466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 891496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 891502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 891506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2441995|
[2025/09/12 04:54:07 891514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 891518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 891523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 891527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2443142|
[2025/09/12 04:54:07 891531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 891535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 891540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 891544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2444289|
[2025/09/12 04:54:07 891548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47410|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 891552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 891556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 891560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2445436|
[2025/09/12 04:54:07 891564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 891568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 891572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 891576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 891581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 891585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2385792|
[2025/09/12 04:54:07 891589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 891596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2384|
[2025/09/12 04:54:07 891624] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2384|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847891603|stream_id:0|stream_offset:2385792|
[2025/09/12 04:54:07 891629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2384|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 891634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 891639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47410|rtt_var:1589|pto_duration:53766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 891643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 891647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 891651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 891655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847970369|now:1757652847891638|interv:78731|
[2025/09/12 04:54:07 891659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847970369|now:1757652847891638|interval:78731|pto_count:0|srtt:47410
[2025/09/12 04:54:07 891663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:56064|
[2025/09/12 04:54:07 891668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 891672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2386939|
[2025/09/12 04:54:07 891676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 891680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2385|
[2025/09/12 04:54:07 891698] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2385|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847891686|stream_id:0|stream_offset:2386939|
[2025/09/12 04:54:07 891703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2385|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 891708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 891712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47410|rtt_var:1589|pto_duration:53766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 891716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 891720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 891724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 891728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847970452|now:1757652847891712|interv:78740|
[2025/09/12 04:54:07 891735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847970452|now:1757652847891712|interval:78740|pto_count:0|srtt:47410
[2025/09/12 04:54:07 891740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 891744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 891748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2388086|
[2025/09/12 04:54:07 891753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 891757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847892757|now:1757652847891757|interv:1000|
[2025/09/12 04:54:07 891761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 891764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 891768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847892757|
[2025/09/12 04:54:07 891772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847892757|
[2025/09/12 04:54:07 891776] [debug] |xqc_engine_wakeup_after|wakeup:1757652847892757|now:1757652847891776|diff:981|
[2025/09/12 04:54:07 891781] [debug] |xqc_engine_main_logic|END|now:1757652847891335|
[2025/09/12 04:54:07 891786] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847891786|
[2025/09/12 04:54:07 891790] [debug] |xqc_engine_wakeup_after|wakeup:1757652847892757|now:1757652847891790|diff:967|
[2025/09/12 04:54:07 891794] [debug] |xqc_engine_main_logic|END|now:1757652847891786|
[2025/09/12 04:54:07 892866] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847892865|
[2025/09/12 04:54:07 892874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847892757|pq_index:0|
[2025/09/12 04:54:07 892878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847891335|
[2025/09/12 04:54:07 892883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847892882|
[2025/09/12 04:54:07 892887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847892757|now:1757652847892882|
[2025/09/12 04:54:07 892892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847892757|now:1757652847892882|
[2025/09/12 04:54:07 892895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 892901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 892905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2445436|
[2025/09/12 04:54:07 892910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 892913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 892921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 892925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 892930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 892934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2388086|
[2025/09/12 04:54:07 892938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 892943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2386|
[2025/09/12 04:54:07 892970] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2386|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847892950|stream_id:0|stream_offset:2388086|
[2025/09/12 04:54:07 892976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2386|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 892980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 892985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47410|rtt_var:1589|pto_duration:53766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 892989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 892993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 892996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 893000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847971716|now:1757652847892984|interv:78732|
[2025/09/12 04:54:07 893004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847971716|now:1757652847892984|interval:78732|pto_count:0|srtt:47410
[2025/09/12 04:54:07 893009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 893015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 893022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2389233|
[2025/09/12 04:54:07 893029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 893034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847894034|now:1757652847893034|interv:1000|
[2025/09/12 04:54:07 893040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 893045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 893051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847894034|
[2025/09/12 04:54:07 893067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847894034|
[2025/09/12 04:54:07 893072] [debug] |xqc_engine_wakeup_after|wakeup:1757652847894034|now:1757652847893072|diff:962|
[2025/09/12 04:54:07 893077] [debug] |xqc_engine_main_logic|END|now:1757652847892882|
[2025/09/12 04:54:07 894154] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847894154|
[2025/09/12 04:54:07 894163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847894034|pq_index:0|
[2025/09/12 04:54:07 894167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847892882|
[2025/09/12 04:54:07 894172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847894171|
[2025/09/12 04:54:07 894176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847894034|now:1757652847894171|
[2025/09/12 04:54:07 894181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847894034|now:1757652847894171|
[2025/09/12 04:54:07 894184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 894189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 894194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2445436|
[2025/09/12 04:54:07 894198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 894202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 894206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 894210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 894215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 894219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2389233|
[2025/09/12 04:54:07 894223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 894227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2387|
[2025/09/12 04:54:07 894255] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2387|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847894234|stream_id:0|stream_offset:2389233|
[2025/09/12 04:54:07 894261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2387|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 894265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 894270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47410|rtt_var:1589|pto_duration:53766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 894279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 894282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 894286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 894290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847973000|now:1757652847894269|interv:78731|
[2025/09/12 04:54:07 894294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847973000|now:1757652847894269|interval:78731|pto_count:0|srtt:47410
[2025/09/12 04:54:07 894299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 894303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 894307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2390380|
[2025/09/12 04:54:07 894312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 894315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847895315|now:1757652847894315|interv:1000|
[2025/09/12 04:54:07 894319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 894323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 894327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847895315|
[2025/09/12 04:54:07 894331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847895315|
[2025/09/12 04:54:07 894335] [debug] |xqc_engine_wakeup_after|wakeup:1757652847895315|now:1757652847894335|diff:980|
[2025/09/12 04:54:07 894339] [debug] |xqc_engine_main_logic|END|now:1757652847894171|
[2025/09/12 04:54:07 895409] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847895408|
[2025/09/12 04:54:07 895417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847895315|pq_index:0|
[2025/09/12 04:54:07 895422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847894171|
[2025/09/12 04:54:07 895427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847895426|
[2025/09/12 04:54:07 895431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847895315|now:1757652847895426|
[2025/09/12 04:54:07 895436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847895315|now:1757652847895426|
[2025/09/12 04:54:07 895440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 895445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 895450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2445436|
[2025/09/12 04:54:07 895458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 895462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 895466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 895492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 895497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 895502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2390380|
[2025/09/12 04:54:07 895506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 895511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2388|
[2025/09/12 04:54:07 895538] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2388|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847895518|stream_id:0|stream_offset:2390380|
[2025/09/12 04:54:07 895543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2388|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 895548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 895552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47410|rtt_var:1589|pto_duration:53766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 895557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 895561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 895565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 895568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847974284|now:1757652847895552|interv:78732|
[2025/09/12 04:54:07 895572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847974284|now:1757652847895552|interval:78732|pto_count:0|srtt:47410
[2025/09/12 04:54:07 895577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 895582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 895586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2391527|
[2025/09/12 04:54:07 895590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 895594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2389|
[2025/09/12 04:54:07 895611] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2389|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847895600|stream_id:0|stream_offset:2391527|
[2025/09/12 04:54:07 895621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2389|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 895625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 895630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47410|rtt_var:1589|pto_duration:53766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 895635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 895638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 895642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 895646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847974366|now:1757652847895630|interv:78736|
[2025/09/12 04:54:07 895650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847974366|now:1757652847895630|interval:78736|pto_count:0|srtt:47410
[2025/09/12 04:54:07 895655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 895659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 895663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2392674|
[2025/09/12 04:54:07 895667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 895671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847896671|now:1757652847895671|interv:1000|
[2025/09/12 04:54:07 895675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 895679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 895683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847896671|
[2025/09/12 04:54:07 895687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847896671|
[2025/09/12 04:54:07 895691] [debug] |xqc_engine_wakeup_after|wakeup:1757652847896671|now:1757652847895691|diff:980|
[2025/09/12 04:54:07 895695] [debug] |xqc_engine_main_logic|END|now:1757652847895426|
[2025/09/12 04:54:07 896767] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847896767|
[2025/09/12 04:54:07 896775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847896671|pq_index:0|
[2025/09/12 04:54:07 896779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847895426|
[2025/09/12 04:54:07 896784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847896783|
[2025/09/12 04:54:07 896789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847896671|now:1757652847896783|
[2025/09/12 04:54:07 896796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847896671|now:1757652847896783|
[2025/09/12 04:54:07 896800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 896805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 896810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2445436|
[2025/09/12 04:54:07 896815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 896818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 896822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 896826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 896831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 896835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2392674|
[2025/09/12 04:54:07 896839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 896844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2390|
[2025/09/12 04:54:07 896872] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2390|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847896851|stream_id:0|stream_offset:2392674|
[2025/09/12 04:54:07 896877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2390|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 896882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 896886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47410|rtt_var:1589|pto_duration:53766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 896891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 896895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 896898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 896902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847975617|now:1757652847896886|interv:78731|
[2025/09/12 04:54:07 896906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847975617|now:1757652847896886|interval:78731|pto_count:0|srtt:47410
[2025/09/12 04:54:07 896911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 896916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 896930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2393821|
[2025/09/12 04:54:07 896937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 896943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847897943|now:1757652847896943|interv:1000|
[2025/09/12 04:54:07 896949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 896954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 896959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847897943|
[2025/09/12 04:54:07 896965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847897943|
[2025/09/12 04:54:07 896970] [debug] |xqc_engine_wakeup_after|wakeup:1757652847897943|now:1757652847896970|diff:973|
[2025/09/12 04:54:07 896976] [debug] |xqc_engine_main_logic|END|now:1757652847896783|
[2025/09/12 04:54:07 898050] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847898049|
[2025/09/12 04:54:07 898057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847897943|pq_index:0|
[2025/09/12 04:54:07 898061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847896783|
[2025/09/12 04:54:07 898066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847898065|
[2025/09/12 04:54:07 898071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847897943|now:1757652847898065|
[2025/09/12 04:54:07 898075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847897943|now:1757652847898065|
[2025/09/12 04:54:07 898079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 898084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 898089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2445436|
[2025/09/12 04:54:07 898093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 898097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 898101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 898105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 898109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 898113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2393821|
[2025/09/12 04:54:07 898122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 898126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2391|
[2025/09/12 04:54:07 898154] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2391|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847898133|stream_id:0|stream_offset:2393821|
[2025/09/12 04:54:07 898159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2391|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 898164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 898168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47410|rtt_var:1589|pto_duration:53766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 898173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 898177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 898180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 898184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847976899|now:1757652847898168|interv:78731|
[2025/09/12 04:54:07 898188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847976899|now:1757652847898168|interval:78731|pto_count:0|srtt:47410
[2025/09/12 04:54:07 898193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 898197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 898201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2394968|
[2025/09/12 04:54:07 898206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 898210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2392|
[2025/09/12 04:54:07 898227] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2392|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847898215|stream_id:0|stream_offset:2394968|
[2025/09/12 04:54:07 898232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2392|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 898236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 898240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47410|rtt_var:1589|pto_duration:53766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 898244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 898248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 898252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 898259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847976981|now:1757652847898240|interv:78741|
[2025/09/12 04:54:07 898263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847976981|now:1757652847898240|interval:78741|pto_count:0|srtt:47410
[2025/09/12 04:54:07 898268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 898272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 898276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2396115|
[2025/09/12 04:54:07 898280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 898284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847899284|now:1757652847898284|interv:1000|
[2025/09/12 04:54:07 898288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 898292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 898296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847899284|
[2025/09/12 04:54:07 898300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847899284|
[2025/09/12 04:54:07 898303] [debug] |xqc_engine_wakeup_after|wakeup:1757652847899284|now:1757652847898303|diff:981|
[2025/09/12 04:54:07 898308] [debug] |xqc_engine_main_logic|END|now:1757652847898065|
[2025/09/12 04:54:07 899378] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847899378|
[2025/09/12 04:54:07 899386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847899284|pq_index:0|
[2025/09/12 04:54:07 899390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847898065|
[2025/09/12 04:54:07 899395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847899394|
[2025/09/12 04:54:07 899400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847899284|now:1757652847899394|
[2025/09/12 04:54:07 899404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847899284|now:1757652847899394|
[2025/09/12 04:54:07 899408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 899413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 899417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2445436|
[2025/09/12 04:54:07 899422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 899425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 899429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 899438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 899442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 899446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2396115|
[2025/09/12 04:54:07 899451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 899455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2393|
[2025/09/12 04:54:07 899502] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2393|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847899462|stream_id:0|stream_offset:2396115|
[2025/09/12 04:54:07 899509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2393|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 899513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 899518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47410|rtt_var:1589|pto_duration:53766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 899522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 899526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 899529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 899533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847978228|now:1757652847899517|interv:78711|
[2025/09/12 04:54:07 899537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847978228|now:1757652847899517|interval:78711|pto_count:0|srtt:47410
[2025/09/12 04:54:07 899541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 899546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 899550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2397262|
[2025/09/12 04:54:07 899554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 899558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847900558|now:1757652847899558|interv:1000|
[2025/09/12 04:54:07 899562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 899566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 899570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847900558|
[2025/09/12 04:54:07 899574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847900558|
[2025/09/12 04:54:07 899582] [debug] |xqc_engine_wakeup_after|wakeup:1757652847900558|now:1757652847899582|diff:976|
[2025/09/12 04:54:07 899586] [debug] |xqc_engine_main_logic|END|now:1757652847899394|
[2025/09/12 04:54:07 900658] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847900657|
[2025/09/12 04:54:07 900666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847900558|pq_index:0|
[2025/09/12 04:54:07 900670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847899394|
[2025/09/12 04:54:07 900675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847900674|
[2025/09/12 04:54:07 900680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847900558|now:1757652847900674|
[2025/09/12 04:54:07 900684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847900558|now:1757652847900674|
[2025/09/12 04:54:07 900688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 900693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47410|min_srtt:47410|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 900698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2445436|
[2025/09/12 04:54:07 900702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 900706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 900713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 900718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 900722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 900726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2397262|
[2025/09/12 04:54:07 900731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 900735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2394|
[2025/09/12 04:54:07 900763] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2394|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847900742|stream_id:0|stream_offset:2397262|
[2025/09/12 04:54:07 900768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2394|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 900773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 900777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47410|rtt_var:1589|pto_duration:53766|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 900782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 900790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 900794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 900798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847979508|now:1757652847900777|interv:78731|
[2025/09/12 04:54:07 900802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847979508|now:1757652847900777|interval:78731|pto_count:0|srtt:47410
[2025/09/12 04:54:07 900807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:67744|
[2025/09/12 04:54:07 900814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 900821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2398409|
[2025/09/12 04:54:07 900828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 900834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847901833|now:1757652847900833|interv:1000|
[2025/09/12 04:54:07 900839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 900844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 900850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847901833|
[2025/09/12 04:54:07 900855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847901833|
[2025/09/12 04:54:07 900861] [debug] |xqc_engine_wakeup_after|wakeup:1757652847901833|now:1757652847900860|diff:973|
[2025/09/12 04:54:07 900866] [debug] |xqc_engine_main_logic|END|now:1757652847900674|
[2025/09/12 04:54:07 900876] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:65|state:ESTABED|recv_time:1757652847900875|
[2025/09/12 04:54:07 900883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 900889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:285|
[2025/09/12 04:54:07 900894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:286|
[2025/09/12 04:54:07 900902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:286|
[2025/09/12 04:54:07 900907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 900914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2336|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2346|path_largest_ack:2336|
[2025/09/12 04:54:07 900920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2317673|prior_time:1757652847842410|is_app_limited:0|send_elapse:51240|ack_elapse:58465|ctl_first_sent_time:1757652847845651|lagest_ack_time:1757652847900875|curr_delivered:2377241|
[2025/09/12 04:54:07 900927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847845651|
[2025/09/12 04:54:07 900933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:710||sndq_packets_used_bytes:0|sndq_packets_free:1581|
[2025/09/12 04:54:07 900947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2338|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2346|path_largest_ack:2338|
[2025/09/12 04:54:07 900953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2317673|prior_time:1757652847842410|is_app_limited:0|send_elapse:51240|ack_elapse:58465|ctl_first_sent_time:1757652847845651|lagest_ack_time:1757652847900875|curr_delivered:2378409|
[2025/09/12 04:54:07 900959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847846922|
[2025/09/12 04:54:07 900964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:709||sndq_packets_used_bytes:0|sndq_packets_free:1582|
[2025/09/12 04:54:07 900969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2339|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2346|path_largest_ack:2339|
[2025/09/12 04:54:07 900975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2317673|prior_time:1757652847842410|is_app_limited:0|send_elapse:51240|ack_elapse:58465|ctl_first_sent_time:1757652847845651|lagest_ack_time:1757652847900875|curr_delivered:2379577|
[2025/09/12 04:54:07 900982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847847021|
[2025/09/12 04:54:07 900988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:708||sndq_packets_used_bytes:0|sndq_packets_free:1583|
[2025/09/12 04:54:07 900994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2340|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2346|path_largest_ack:2340|
[2025/09/12 04:54:07 900998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2317673|prior_time:1757652847842410|is_app_limited:0|send_elapse:51240|ack_elapse:58465|ctl_first_sent_time:1757652847845651|lagest_ack_time:1757652847900875|curr_delivered:2380745|
[2025/09/12 04:54:07 901003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847848281|
[2025/09/12 04:54:07 901006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:707||sndq_packets_used_bytes:0|sndq_packets_free:1584|
[2025/09/12 04:54:07 901010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2341|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2346|path_largest_ack:2341|
[2025/09/12 04:54:07 901015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2317673|prior_time:1757652847842410|is_app_limited:0|send_elapse:51240|ack_elapse:58465|ctl_first_sent_time:1757652847845651|lagest_ack_time:1757652847900875|curr_delivered:2381913|
[2025/09/12 04:54:07 901019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847849570|
[2025/09/12 04:54:07 901023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:706||sndq_packets_used_bytes:0|sndq_packets_free:1585|
[2025/09/12 04:54:07 901027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2342|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2346|path_largest_ack:2342|
[2025/09/12 04:54:07 901031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2317673|prior_time:1757652847842410|is_app_limited:0|send_elapse:51240|ack_elapse:58465|ctl_first_sent_time:1757652847845651|lagest_ack_time:1757652847900875|curr_delivered:2383081|
[2025/09/12 04:54:07 901039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847850837|
[2025/09/12 04:54:07 901043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:705||sndq_packets_used_bytes:0|sndq_packets_free:1586|
[2025/09/12 04:54:07 901047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2343|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2346|path_largest_ack:2343|
[2025/09/12 04:54:07 901051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2317673|prior_time:1757652847842410|is_app_limited:0|send_elapse:51240|ack_elapse:58465|ctl_first_sent_time:1757652847845651|lagest_ack_time:1757652847900875|curr_delivered:2384249|
[2025/09/12 04:54:07 901055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847850937|
[2025/09/12 04:54:07 901059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:704||sndq_packets_used_bytes:0|sndq_packets_free:1587|
[2025/09/12 04:54:07 901063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2344|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2346|path_largest_ack:2344|
[2025/09/12 04:54:07 901067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2329353|prior_time:1757652847852121|is_app_limited:0|send_elapse:48580|ack_elapse:48754|ctl_first_sent_time:1757652847852689|lagest_ack_time:1757652847900875|curr_delivered:2385417|
[2025/09/12 04:54:07 901072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847852689|
[2025/09/12 04:54:07 901075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:703||sndq_packets_used_bytes:0|sndq_packets_free:1588|
[2025/09/12 04:54:07 901079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2345|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2346|path_largest_ack:2345|
[2025/09/12 04:54:07 901084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2329353|prior_time:1757652847852121|is_app_limited:0|send_elapse:48580|ack_elapse:48754|ctl_first_sent_time:1757652847852689|lagest_ack_time:1757652847900875|curr_delivered:2386585|
[2025/09/12 04:54:07 901088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847852791|
[2025/09/12 04:54:07 901092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:702||sndq_packets_used_bytes:0|sndq_packets_free:1589|
[2025/09/12 04:54:07 901096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2346|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2346|path_largest_ack:2346|
[2025/09/12 04:54:07 901100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2329353|prior_time:1757652847852121|is_app_limited:0|send_elapse:48580|ack_elapse:48754|ctl_first_sent_time:1757652847852689|lagest_ack_time:1757652847900875|curr_delivered:2387753|
[2025/09/12 04:54:07 901104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847854068|
[2025/09/12 04:54:07 901108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:701||sndq_packets_used_bytes:0|sndq_packets_free:1590|
[2025/09/12 04:54:07 901112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47410|rttvar:1589|minrtt:30542|latest_rtt:46807|ack_delay:104|
[2025/09/12 04:54:07 901119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47321|rttvar:1368|minrtt:30542|latest_rtt:46807|ack_delay:104|
[2025/09/12 04:54:07 901123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2346|lost_pn:2343|thresh:3|
[2025/09/12 04:54:07 901127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 901131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47321|rtt_var:1368|pto_duration:52793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 901136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 901140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 901143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 901147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847978535|now:1757652847901131|interv:77404|
[2025/09/12 04:54:07 901151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847978535|now:1757652847901131|interval:77404|pto_count:0|srtt:47321
[2025/09/12 04:54:07 901156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48580, ack_elapse 48754, delivered 58400|rate 1197850|lost 264|
[2025/09/12 04:54:07 901160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197850) in round 41|
[2025/09/12 04:54:07 901164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 901169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:24030|
[2025/09/12 04:54:07 901172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847854068|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2341033|
[2025/09/12 04:54:07 901177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847854068|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2341033|
[2025/09/12 04:54:07 901182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:116022|full_bw_reached:1|inflight:56064|srtt:47321|latest_rtt:46807|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 901188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:286|largest:286|pns:2|
[2025/09/12 04:54:07 901192] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:286|frame:ACK |recv_time:1757652847900875|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 901197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967900875|now:1757652847900875|interv:120000000|
[2025/09/12 04:54:07 901201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967900875|now:1757652847900875|interv:120000000|
[2025/09/12 04:54:07 901207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847901833|pq_index:0|
[2025/09/12 04:54:07 901211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847900674|
[2025/09/12 04:54:07 901215] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847901215|
[2025/09/12 04:54:07 901220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847901219|
[2025/09/12 04:54:07 901226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47321|min_srtt:47321|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 901230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2445436|
[2025/09/12 04:54:07 901235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47321|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 901239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 901244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47321|min_srtt:47321|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 901248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2446583|
[2025/09/12 04:54:07 901252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47321|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 901256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 901260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47321|min_srtt:47321|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 901264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2447730|
[2025/09/12 04:54:07 901269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47321|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 901273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 901277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47321|min_srtt:47321|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 901281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2448877|
[2025/09/12 04:54:07 901285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47321|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 901292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 901296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47321|min_srtt:47321|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 901301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2450024|
[2025/09/12 04:54:07 901305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47321|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 901309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 901313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47321|min_srtt:47321|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 901317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2451171|
[2025/09/12 04:54:07 901321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47321|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 901326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 901330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47321|min_srtt:47321|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 901334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2452318|
[2025/09/12 04:54:07 901338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47321|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 901342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 901346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47321|min_srtt:47321|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 901350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2453465|
[2025/09/12 04:54:07 901354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47321|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 901359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 901363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47321|min_srtt:47321|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 901367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2454612|
[2025/09/12 04:54:07 901374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47321|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 901378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 901382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47321|min_srtt:47321|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 901386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2455759|
[2025/09/12 04:54:07 901390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47321|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 901394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 901399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47321|min_srtt:47321|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 901403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2456906|
[2025/09/12 04:54:07 901407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 901411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 901415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 901419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 901423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 901427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2398409|
[2025/09/12 04:54:07 901431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 901435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 901439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847901833|
[2025/09/12 04:54:07 901443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847901833|
[2025/09/12 04:54:07 901447] [debug] |xqc_engine_wakeup_after|wakeup:1757652847901833|now:1757652847901447|diff:386|
[2025/09/12 04:54:07 901451] [debug] |xqc_engine_main_logic|END|now:1757652847901219|
[2025/09/12 04:54:07 901456] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847901456|
[2025/09/12 04:54:07 901460] [debug] |xqc_engine_wakeup_after|wakeup:1757652847901833|now:1757652847901460|diff:373|
[2025/09/12 04:54:07 901466] [debug] |xqc_engine_main_logic|END|now:1757652847901456|
[2025/09/12 04:54:07 902563] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847902563|
[2025/09/12 04:54:07 902571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847901833|pq_index:0|
[2025/09/12 04:54:07 902576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847901219|
[2025/09/12 04:54:07 902580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847902579|
[2025/09/12 04:54:07 902585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847901833|now:1757652847902579|
[2025/09/12 04:54:07 902589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847901833|now:1757652847902579|
[2025/09/12 04:54:07 902593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 902598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47321|min_srtt:47321|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 902602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2456906|
[2025/09/12 04:54:07 902607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 902611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 902615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 902619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 902624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 902628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2398409|
[2025/09/12 04:54:07 902632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 902636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2395|
[2025/09/12 04:54:07 902665] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2395|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847902644|stream_id:0|stream_offset:2398409|
[2025/09/12 04:54:07 902671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2395|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 902675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 902680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47321|rtt_var:1368|pto_duration:52793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 902684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 902693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 902696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 902700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847980437|now:1757652847902680|interv:77757|
[2025/09/12 04:54:07 902704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847980437|now:1757652847902680|interval:77757|pto_count:0|srtt:47321
[2025/09/12 04:54:07 902709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:57232|
[2025/09/12 04:54:07 902714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 902720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2399556|
[2025/09/12 04:54:07 902727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 902734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2396|
[2025/09/12 04:54:07 902765] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2396|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847902743|stream_id:0|stream_offset:2399556|
[2025/09/12 04:54:07 902771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2396|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 902778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 902783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47321|rtt_var:1368|pto_duration:52793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 902789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 902794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 902800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 902805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847980536|now:1757652847902783|interv:77753|
[2025/09/12 04:54:07 902810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847980536|now:1757652847902783|interval:77753|pto_count:0|srtt:47321
[2025/09/12 04:54:07 902816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:58400|
[2025/09/12 04:54:07 902821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 902827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2400703|
[2025/09/12 04:54:07 902833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 902838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847903838|now:1757652847902838|interv:1000|
[2025/09/12 04:54:07 902847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 902852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 902857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847903838|
[2025/09/12 04:54:07 902863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847903838|
[2025/09/12 04:54:07 902868] [debug] |xqc_engine_wakeup_after|wakeup:1757652847903838|now:1757652847902868|diff:970|
[2025/09/12 04:54:07 902874] [debug] |xqc_engine_main_logic|END|now:1757652847902579|
[2025/09/12 04:54:07 903945] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847903945|
[2025/09/12 04:54:07 903953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847903838|pq_index:0|
[2025/09/12 04:54:07 903957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847902579|
[2025/09/12 04:54:07 903962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847903961|
[2025/09/12 04:54:07 903966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847903838|now:1757652847903961|
[2025/09/12 04:54:07 903971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847903838|now:1757652847903961|
[2025/09/12 04:54:07 903974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 903980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47321|min_srtt:47321|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 903984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2456906|
[2025/09/12 04:54:07 903988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 903992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 903996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 904000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 904005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 904009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2400703|
[2025/09/12 04:54:07 904013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 904017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2397|
[2025/09/12 04:54:07 904045] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2397|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847904025|stream_id:0|stream_offset:2400703|
[2025/09/12 04:54:07 904050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2397|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 904059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 904063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47321|rtt_var:1368|pto_duration:52793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 904068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 904071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 904075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 904079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847981818|now:1757652847904063|interv:77755|
[2025/09/12 04:54:07 904083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847981818|now:1757652847904063|interval:77755|pto_count:0|srtt:47321
[2025/09/12 04:54:07 904087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:59568|
[2025/09/12 04:54:07 904092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 904096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2401850|
[2025/09/12 04:54:07 904100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 904104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2398|
[2025/09/12 04:54:07 904123] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2398|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847904109|stream_id:0|stream_offset:2401850|
[2025/09/12 04:54:07 904128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2398|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 904132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 904136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47321|rtt_var:1368|pto_duration:52793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 904140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 904144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 904147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 904151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847981902|now:1757652847904136|interv:77766|
[2025/09/12 04:54:07 904155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847981902|now:1757652847904136|interval:77766|pto_count:0|srtt:47321
[2025/09/12 04:54:07 904159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:60736|
[2025/09/12 04:54:07 904167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 904171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2402997|
[2025/09/12 04:54:07 904175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 904179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847905179|now:1757652847904179|interv:1000|
[2025/09/12 04:54:07 904183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 904187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 904191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847905179|
[2025/09/12 04:54:07 904194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847905179|
[2025/09/12 04:54:07 904198] [debug] |xqc_engine_wakeup_after|wakeup:1757652847905179|now:1757652847904198|diff:981|
[2025/09/12 04:54:07 904202] [debug] |xqc_engine_main_logic|END|now:1757652847903961|
[2025/09/12 04:54:07 905272] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847905272|
[2025/09/12 04:54:07 905281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847905179|pq_index:0|
[2025/09/12 04:54:07 905285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847903961|
[2025/09/12 04:54:07 905290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847905289|
[2025/09/12 04:54:07 905295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847905179|now:1757652847905289|
[2025/09/12 04:54:07 905299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847905179|now:1757652847905289|
[2025/09/12 04:54:07 905303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 905308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47321|min_srtt:47321|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 905313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2456906|
[2025/09/12 04:54:07 905317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 905321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 905325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 905329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 905333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 905338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2402997|
[2025/09/12 04:54:07 905348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 905352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2399|
[2025/09/12 04:54:07 905378] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2399|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847905359|stream_id:0|stream_offset:2402997|
[2025/09/12 04:54:07 905384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2399|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 905389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 905393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47321|rtt_var:1368|pto_duration:52793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 905398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 905401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 905405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 905409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847983152|now:1757652847905393|interv:77759|
[2025/09/12 04:54:07 905413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847983152|now:1757652847905393|interval:77759|pto_count:0|srtt:47321
[2025/09/12 04:54:07 905418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:61904|
[2025/09/12 04:54:07 905422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 905427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2404144|
[2025/09/12 04:54:07 905431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 905435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847906435|now:1757652847905435|interv:1000|
[2025/09/12 04:54:07 905439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 905443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 905447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847906435|
[2025/09/12 04:54:07 905451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847906435|
[2025/09/12 04:54:07 905454] [debug] |xqc_engine_wakeup_after|wakeup:1757652847906435|now:1757652847905454|diff:981|
[2025/09/12 04:54:07 905459] [debug] |xqc_engine_main_logic|END|now:1757652847905289|
[2025/09/12 04:54:07 906529] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847906529|
[2025/09/12 04:54:07 906538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847906435|pq_index:0|
[2025/09/12 04:54:07 906542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847905289|
[2025/09/12 04:54:07 906551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847906550|
[2025/09/12 04:54:07 906555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847906435|now:1757652847906550|
[2025/09/12 04:54:07 906559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847906435|now:1757652847906550|
[2025/09/12 04:54:07 906563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 906568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47321|min_srtt:47321|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 906573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2456906|
[2025/09/12 04:54:07 906577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 906581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 906585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 906589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 906594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 906598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2404144|
[2025/09/12 04:54:07 906602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 906607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2400|
[2025/09/12 04:54:07 906635] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2400|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847906614|stream_id:0|stream_offset:2404144|
[2025/09/12 04:54:07 906640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2400|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 906645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 906649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47321|rtt_var:1368|pto_duration:52793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 906657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 906663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 906669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 906675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847984407|now:1757652847906649|interv:77758|
[2025/09/12 04:54:07 906686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847984407|now:1757652847906649|interval:77758|pto_count:0|srtt:47321
[2025/09/12 04:54:07 906693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:63072|
[2025/09/12 04:54:07 906699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 906705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2405291|
[2025/09/12 04:54:07 906711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 906716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847907715|now:1757652847906715|interv:1000|
[2025/09/12 04:54:07 906721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 906725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 906731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847907715|
[2025/09/12 04:54:07 906736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847907715|
[2025/09/12 04:54:07 906741] [debug] |xqc_engine_wakeup_after|wakeup:1757652847907715|now:1757652847906741|diff:974|
[2025/09/12 04:54:07 906747] [debug] |xqc_engine_main_logic|END|now:1757652847906550|
[2025/09/12 04:54:07 907817] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847907817|
[2025/09/12 04:54:07 907825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847907715|pq_index:0|
[2025/09/12 04:54:07 907829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847906550|
[2025/09/12 04:54:07 907834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847907833|
[2025/09/12 04:54:07 907839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847907715|now:1757652847907833|
[2025/09/12 04:54:07 907843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847907715|now:1757652847907833|
[2025/09/12 04:54:07 907847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 907852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47321|min_srtt:47321|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 907856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2456906|
[2025/09/12 04:54:07 907861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 907865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 907868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 907873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 907881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 907885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2405291|
[2025/09/12 04:54:07 907889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 907894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2401|
[2025/09/12 04:54:07 907921] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2401|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847907901|stream_id:0|stream_offset:2405291|
[2025/09/12 04:54:07 907927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2401|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 907931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 907936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47321|rtt_var:1368|pto_duration:52793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 907940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 907944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 907948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 907951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847985694|now:1757652847907935|interv:77759|
[2025/09/12 04:54:07 907955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847985694|now:1757652847907935|interval:77759|pto_count:0|srtt:47321
[2025/09/12 04:54:07 907960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:64240|
[2025/09/12 04:54:07 907964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 907969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2406438|
[2025/09/12 04:54:07 907973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 907977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2402|
[2025/09/12 04:54:07 907994] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2402|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847907982|stream_id:0|stream_offset:2406438|
[2025/09/12 04:54:07 907999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2402|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 908003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 908007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47321|rtt_var:1368|pto_duration:52793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 908015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 908019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 908023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 908026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847985775|now:1757652847908007|interv:77768|
[2025/09/12 04:54:07 908030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847985775|now:1757652847908007|interval:77768|pto_count:0|srtt:47321
[2025/09/12 04:54:07 908035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:65408|
[2025/09/12 04:54:07 908039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 908043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2407585|
[2025/09/12 04:54:07 908047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 908051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847909051|now:1757652847908051|interv:1000|
[2025/09/12 04:54:07 908055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 908059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 908063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847909051|
[2025/09/12 04:54:07 908067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847909051|
[2025/09/12 04:54:07 908070] [debug] |xqc_engine_wakeup_after|wakeup:1757652847909051|now:1757652847908070|diff:981|
[2025/09/12 04:54:07 908075] [debug] |xqc_engine_main_logic|END|now:1757652847907833|
[2025/09/12 04:54:07 909145] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847909145|
[2025/09/12 04:54:07 909153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847909051|pq_index:0|
[2025/09/12 04:54:07 909157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847907833|
[2025/09/12 04:54:07 909162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847909161|
[2025/09/12 04:54:07 909167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847909051|now:1757652847909161|
[2025/09/12 04:54:07 909171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847909051|now:1757652847909161|
[2025/09/12 04:54:07 909175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 909180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47321|min_srtt:47321|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 909184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2456906|
[2025/09/12 04:54:07 909192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 909196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 909200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 909204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 909209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 909213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2407585|
[2025/09/12 04:54:07 909217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 909221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2403|
[2025/09/12 04:54:07 909249] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2403|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847909228|stream_id:0|stream_offset:2407585|
[2025/09/12 04:54:07 909254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2403|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 909259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 909263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47321|rtt_var:1368|pto_duration:52793|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 909267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 909271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 909275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 909278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847987021|now:1757652847909263|interv:77758|
[2025/09/12 04:54:07 909282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847987021|now:1757652847909263|interval:77758|pto_count:0|srtt:47321
[2025/09/12 04:54:07 909287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116022|inflight:66576|
[2025/09/12 04:54:07 909291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 909295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116022|conn:00005555FFA720DC|stream_id:0|stream_offset:2408732|
[2025/09/12 04:54:07 909300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 909303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847910303|now:1757652847909303|interv:1000|
[2025/09/12 04:54:07 909307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 909314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 909318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847910303|
[2025/09/12 04:54:07 909322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847910303|
[2025/09/12 04:54:07 909326] [debug] |xqc_engine_wakeup_after|wakeup:1757652847910303|now:1757652847909326|diff:977|
[2025/09/12 04:54:07 909330] [debug] |xqc_engine_main_logic|END|now:1757652847909161|
[2025/09/12 04:54:07 910402] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:65|state:ESTABED|recv_time:1757652847910401|
[2025/09/12 04:54:07 910411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 910417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:286|
[2025/09/12 04:54:07 910421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:287|
[2025/09/12 04:54:07 910426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:287|
[2025/09/12 04:54:07 910430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 910435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2347|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2356|path_largest_ack:2347|
[2025/09/12 04:54:07 910440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2329353|prior_time:1757652847852121|is_app_limited:0|send_elapse:51227|ack_elapse:58280|ctl_first_sent_time:1757652847855336|lagest_ack_time:1757652847910401|curr_delivered:2388921|
[2025/09/12 04:54:07 910445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847855336|
[2025/09/12 04:54:07 910449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:700||sndq_packets_used_bytes:0|sndq_packets_free:1591|
[2025/09/12 04:54:07 910454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2348|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2356|path_largest_ack:2348|
[2025/09/12 04:54:07 910458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2329353|prior_time:1757652847852121|is_app_limited:0|send_elapse:51227|ack_elapse:58280|ctl_first_sent_time:1757652847855336|lagest_ack_time:1757652847910401|curr_delivered:2390089|
[2025/09/12 04:54:07 910462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847856604|
[2025/09/12 04:54:07 910466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:699||sndq_packets_used_bytes:0|sndq_packets_free:1592|
[2025/09/12 04:54:07 910493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2349|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2356|path_largest_ack:2349|
[2025/09/12 04:54:07 910498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2329353|prior_time:1757652847852121|is_app_limited:0|send_elapse:51227|ack_elapse:58280|ctl_first_sent_time:1757652847855336|lagest_ack_time:1757652847910401|curr_delivered:2391257|
[2025/09/12 04:54:07 910502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847856700|
[2025/09/12 04:54:07 910506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:698||sndq_packets_used_bytes:0|sndq_packets_free:1593|
[2025/09/12 04:54:07 910515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2350|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2356|path_largest_ack:2350|
[2025/09/12 04:54:07 910519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2329353|prior_time:1757652847852121|is_app_limited:0|send_elapse:51227|ack_elapse:58280|ctl_first_sent_time:1757652847855336|lagest_ack_time:1757652847910401|curr_delivered:2392425|
[2025/09/12 04:54:07 910523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847857963|
[2025/09/12 04:54:07 910528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:697||sndq_packets_used_bytes:0|sndq_packets_free:1594|
[2025/09/12 04:54:07 910535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2351|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2356|path_largest_ack:2351|
[2025/09/12 04:54:07 910542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2329353|prior_time:1757652847852121|is_app_limited:0|send_elapse:51227|ack_elapse:58280|ctl_first_sent_time:1757652847855336|lagest_ack_time:1757652847910401|curr_delivered:2393593|
[2025/09/12 04:54:07 910549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847859224|
[2025/09/12 04:54:07 910554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:696||sndq_packets_used_bytes:0|sndq_packets_free:1595|
[2025/09/12 04:54:07 910560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2352|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2356|path_largest_ack:2352|
[2025/09/12 04:54:07 910566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2329353|prior_time:1757652847852121|is_app_limited:0|send_elapse:51227|ack_elapse:58280|ctl_first_sent_time:1757652847855336|lagest_ack_time:1757652847910401|curr_delivered:2394761|
[2025/09/12 04:54:07 910572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847860516|
[2025/09/12 04:54:07 910576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:695||sndq_packets_used_bytes:0|sndq_packets_free:1596|
[2025/09/12 04:54:07 910582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2353|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2356|path_largest_ack:2353|
[2025/09/12 04:54:07 910588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2329353|prior_time:1757652847852121|is_app_limited:0|send_elapse:51227|ack_elapse:58280|ctl_first_sent_time:1757652847855336|lagest_ack_time:1757652847910401|curr_delivered:2395929|
[2025/09/12 04:54:07 910594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847860612|
[2025/09/12 04:54:07 910600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:694||sndq_packets_used_bytes:0|sndq_packets_free:1597|
[2025/09/12 04:54:07 910605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2354|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2356|path_largest_ack:2354|
[2025/09/12 04:54:07 910611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2329353|prior_time:1757652847852121|is_app_limited:0|send_elapse:51227|ack_elapse:58280|ctl_first_sent_time:1757652847855336|lagest_ack_time:1757652847910401|curr_delivered:2397097|
[2025/09/12 04:54:07 910620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847861875|
[2025/09/12 04:54:07 910626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:693||sndq_packets_used_bytes:0|sndq_packets_free:1598|
[2025/09/12 04:54:07 910631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2355|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2356|path_largest_ack:2355|
[2025/09/12 04:54:07 910638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2341033|prior_time:1757652847861999|is_app_limited:0|send_elapse:48547|ack_elapse:48402|ctl_first_sent_time:1757652847863733|lagest_ack_time:1757652847910401|curr_delivered:2398265|
[2025/09/12 04:54:07 910644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847863733|
[2025/09/12 04:54:07 910649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:692||sndq_packets_used_bytes:0|sndq_packets_free:1599|
[2025/09/12 04:54:07 910654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2356|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2356|path_largest_ack:2356|
[2025/09/12 04:54:07 910660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2341033|prior_time:1757652847861999|is_app_limited:0|send_elapse:48547|ack_elapse:48402|ctl_first_sent_time:1757652847863733|lagest_ack_time:1757652847910401|curr_delivered:2399433|
[2025/09/12 04:54:07 910666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847863836|
[2025/09/12 04:54:07 910671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:691||sndq_packets_used_bytes:0|sndq_packets_free:1600|
[2025/09/12 04:54:07 910677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47321|rttvar:1368|minrtt:30542|latest_rtt:46565|ack_delay:104|
[2025/09/12 04:54:07 910683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47213|rttvar:1241|minrtt:30542|latest_rtt:46565|ack_delay:104|
[2025/09/12 04:54:07 910688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2356|lost_pn:2353|thresh:3|
[2025/09/12 04:54:07 910694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 910700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47213|rtt_var:1241|pto_duration:52177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 910707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 910713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 910717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 910721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847986405|now:1757652847910700|interv:75705|
[2025/09/12 04:54:07 910724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847986405|now:1757652847910700|interval:75705|pto_count:0|srtt:47213
[2025/09/12 04:54:07 910736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48547, ack_elapse 48402, delivered 58400|rate 1202957|lost 264|
[2025/09/12 04:54:07 910740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 41 -> 42|
[2025/09/12 04:54:07 910744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202957) in round 42|
[2025/09/12 04:54:07 910748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 910753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:23796|
[2025/09/12 04:54:07 910756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847863836|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2399433|
[2025/09/12 04:54:07 910761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116022|packet_lost:0|acked:11680|po_sent_time:1757652847863836|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2399433|
[2025/09/12 04:54:07 910765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:115788|full_bw_reached:1|inflight:54896|srtt:47213|latest_rtt:46565|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 910771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:287|largest:287|pns:2|
[2025/09/12 04:54:07 910776] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:287|frame:ACK |recv_time:1757652847910401|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 910781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967910401|now:1757652847910401|interv:120000000|
[2025/09/12 04:54:07 910785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967910401|now:1757652847910401|interv:120000000|
[2025/09/12 04:54:07 910788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847910303|pq_index:0|
[2025/09/12 04:54:07 910793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847909161|
[2025/09/12 04:54:07 910797] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847910797|
[2025/09/12 04:54:07 910802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847910801|
[2025/09/12 04:54:07 910806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847910303|now:1757652847910801|
[2025/09/12 04:54:07 910811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847910303|now:1757652847910801|
[2025/09/12 04:54:07 910814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 910819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 910824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2456906|
[2025/09/12 04:54:07 910832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47213|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 910836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 910841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 910845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2458053|
[2025/09/12 04:54:07 910850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47213|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 910854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 910859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 910863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2459200|
[2025/09/12 04:54:07 910867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47213|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 910871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 910875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 910880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2460347|
[2025/09/12 04:54:07 910884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47213|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 910888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 910892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 910896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2461494|
[2025/09/12 04:54:07 910901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47213|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 910905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 910909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 910916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2462641|
[2025/09/12 04:54:07 910920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47213|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 910924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 910928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 910933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2463788|
[2025/09/12 04:54:07 910937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47213|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 910941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 910945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 910949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2464935|
[2025/09/12 04:54:07 910955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47213|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 910959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 910963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 910967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2466082|
[2025/09/12 04:54:07 910971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47213|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 910976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 910980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 910984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2467229|
[2025/09/12 04:54:07 910988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47213|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 910995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 910999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 911003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2468376|
[2025/09/12 04:54:07 911007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 911011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 911015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 911019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 911023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 911027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2408732|
[2025/09/12 04:54:07 911032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 911036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2404|
[2025/09/12 04:54:07 911065] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2404|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847911043|stream_id:0|stream_offset:2408732|
[2025/09/12 04:54:07 911071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2404|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 911075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 911080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47213|rtt_var:1241|pto_duration:52177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 911084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 911088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 911092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 911096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847988220|now:1757652847911080|interv:77140|
[2025/09/12 04:54:07 911100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847988220|now:1757652847911080|interval:77140|pto_count:0|srtt:47213
[2025/09/12 04:54:07 911104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:56064|
[2025/09/12 04:54:07 911112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 911116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2409879|
[2025/09/12 04:54:07 911121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 911125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2405|
[2025/09/12 04:54:07 911143] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2405|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847911131|stream_id:0|stream_offset:2409879|
[2025/09/12 04:54:07 911148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2405|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 911153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 911157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47213|rtt_var:1241|pto_duration:52177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 911161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 911165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 911169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 911172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847988308|now:1757652847911157|interv:77151|
[2025/09/12 04:54:07 911176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847988308|now:1757652847911157|interval:77151|pto_count:0|srtt:47213
[2025/09/12 04:54:07 911181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:57232|
[2025/09/12 04:54:07 911185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 911189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2411026|
[2025/09/12 04:54:07 911193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 911197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847912197|now:1757652847911197|interv:1000|
[2025/09/12 04:54:07 911201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 911205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 911209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847912197|
[2025/09/12 04:54:07 911213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847912197|
[2025/09/12 04:54:07 911217] [debug] |xqc_engine_wakeup_after|wakeup:1757652847912197|now:1757652847911217|diff:980|
[2025/09/12 04:54:07 911221] [debug] |xqc_engine_main_logic|END|now:1757652847910801|
[2025/09/12 04:54:07 911227] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847911226|
[2025/09/12 04:54:07 911234] [debug] |xqc_engine_wakeup_after|wakeup:1757652847912197|now:1757652847911234|diff:963|
[2025/09/12 04:54:07 911238] [debug] |xqc_engine_main_logic|END|now:1757652847911226|
[2025/09/12 04:54:07 912309] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847912309|
[2025/09/12 04:54:07 912317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847912197|pq_index:0|
[2025/09/12 04:54:07 912321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847910801|
[2025/09/12 04:54:07 912326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847912325|
[2025/09/12 04:54:07 912330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847912197|now:1757652847912325|
[2025/09/12 04:54:07 912335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847912197|now:1757652847912325|
[2025/09/12 04:54:07 912338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 912343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 912348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2468376|
[2025/09/12 04:54:07 912352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 912356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 912360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 912364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 912369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 912373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2411026|
[2025/09/12 04:54:07 912377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 912382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2406|
[2025/09/12 04:54:07 912409] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2406|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847912389|stream_id:0|stream_offset:2411026|
[2025/09/12 04:54:07 912415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2406|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 912419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 912424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47213|rtt_var:1241|pto_duration:52177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 912433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 912437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 912440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 912444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847989566|now:1757652847912423|interv:77143|
[2025/09/12 04:54:07 912448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847989566|now:1757652847912423|interval:77143|pto_count:0|srtt:47213
[2025/09/12 04:54:07 912454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:58400|
[2025/09/12 04:54:07 912461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 912486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2412173|
[2025/09/12 04:54:07 912496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 912501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847913501|now:1757652847912501|interv:1000|
[2025/09/12 04:54:07 912507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 912512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 912517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847913501|
[2025/09/12 04:54:07 912523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847913501|
[2025/09/12 04:54:07 912528] [debug] |xqc_engine_wakeup_after|wakeup:1757652847913501|now:1757652847912528|diff:973|
[2025/09/12 04:54:07 912534] [debug] |xqc_engine_main_logic|END|now:1757652847912325|
[2025/09/12 04:54:07 913609] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847913609|
[2025/09/12 04:54:07 913617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847913501|pq_index:0|
[2025/09/12 04:54:07 913621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847912325|
[2025/09/12 04:54:07 913626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847913625|
[2025/09/12 04:54:07 913631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847913501|now:1757652847913625|
[2025/09/12 04:54:07 913635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847913501|now:1757652847913625|
[2025/09/12 04:54:07 913639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 913644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 913648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2468376|
[2025/09/12 04:54:07 913653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 913661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 913665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 913669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 913673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 913678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2412173|
[2025/09/12 04:54:07 913682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 913686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2407|
[2025/09/12 04:54:07 913715] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2407|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847913694|stream_id:0|stream_offset:2412173|
[2025/09/12 04:54:07 913720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2407|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 913725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 913729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47213|rtt_var:1241|pto_duration:52177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 913734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 913738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 913741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 913745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847990871|now:1757652847913729|interv:77142|
[2025/09/12 04:54:07 913749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847990871|now:1757652847913729|interval:77142|pto_count:0|srtt:47213
[2025/09/12 04:54:07 913754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:59568|
[2025/09/12 04:54:07 913758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 913763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2413320|
[2025/09/12 04:54:07 913767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 913771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2408|
[2025/09/12 04:54:07 913788] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2408|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847913776|stream_id:0|stream_offset:2413320|
[2025/09/12 04:54:07 913797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2408|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 913801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 913805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47213|rtt_var:1241|pto_duration:52177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 913810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 913814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 913817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 913821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847990953|now:1757652847913805|interv:77148|
[2025/09/12 04:54:07 913825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847990953|now:1757652847913805|interval:77148|pto_count:0|srtt:47213
[2025/09/12 04:54:07 913829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:60736|
[2025/09/12 04:54:07 913834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 913838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2414467|
[2025/09/12 04:54:07 913842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 913846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847914846|now:1757652847913846|interv:1000|
[2025/09/12 04:54:07 913850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 913854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 913858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847914846|
[2025/09/12 04:54:07 913862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847914846|
[2025/09/12 04:54:07 913865] [debug] |xqc_engine_wakeup_after|wakeup:1757652847914846|now:1757652847913865|diff:981|
[2025/09/12 04:54:07 913870] [debug] |xqc_engine_main_logic|END|now:1757652847913625|
[2025/09/12 04:54:07 914939] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847914939|
[2025/09/12 04:54:07 914948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847914846|pq_index:0|
[2025/09/12 04:54:07 914952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847913625|
[2025/09/12 04:54:07 914957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847914956|
[2025/09/12 04:54:07 914962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847914846|now:1757652847914956|
[2025/09/12 04:54:07 914966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847914846|now:1757652847914956|
[2025/09/12 04:54:07 914974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 914980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 914984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2468376|
[2025/09/12 04:54:07 914989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 914993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 914996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 915001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 915005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 915010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2414467|
[2025/09/12 04:54:07 915014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 915018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2409|
[2025/09/12 04:54:07 915044] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2409|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847915026|stream_id:0|stream_offset:2414467|
[2025/09/12 04:54:07 915050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2409|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 915055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 915059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47213|rtt_var:1241|pto_duration:52177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 915063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 915067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 915071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 915075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847992203|now:1757652847915059|interv:77144|
[2025/09/12 04:54:07 915079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847992203|now:1757652847915059|interval:77144|pto_count:0|srtt:47213
[2025/09/12 04:54:07 915083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:61904|
[2025/09/12 04:54:07 915088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 915096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2415614|
[2025/09/12 04:54:07 915100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 915104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847916104|now:1757652847915104|interv:1000|
[2025/09/12 04:54:07 915108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 915112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 915116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847916104|
[2025/09/12 04:54:07 915120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847916104|
[2025/09/12 04:54:07 915124] [debug] |xqc_engine_wakeup_after|wakeup:1757652847916104|now:1757652847915124|diff:980|
[2025/09/12 04:54:07 915128] [debug] |xqc_engine_main_logic|END|now:1757652847914956|
[2025/09/12 04:54:07 916198] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847916198|
[2025/09/12 04:54:07 916206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847916104|pq_index:0|
[2025/09/12 04:54:07 916211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847914956|
[2025/09/12 04:54:07 916215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847916214|
[2025/09/12 04:54:07 916220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847916104|now:1757652847916214|
[2025/09/12 04:54:07 916224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847916104|now:1757652847916214|
[2025/09/12 04:54:07 916228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 916233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 916238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2468376|
[2025/09/12 04:54:07 916242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 916246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 916249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 916254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 916258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 916262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2415614|
[2025/09/12 04:54:07 916267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 916275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2410|
[2025/09/12 04:54:07 916303] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2410|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847916282|stream_id:0|stream_offset:2415614|
[2025/09/12 04:54:07 916308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2410|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 916313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 916317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47213|rtt_var:1241|pto_duration:52177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 916321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 916325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 916329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 916333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847993459|now:1757652847916317|interv:77142|
[2025/09/12 04:54:07 916336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847993459|now:1757652847916317|interval:77142|pto_count:0|srtt:47213
[2025/09/12 04:54:07 916341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:63072|
[2025/09/12 04:54:07 916346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 916353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2416761|
[2025/09/12 04:54:07 916360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 916366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847917366|now:1757652847916366|interv:1000|
[2025/09/12 04:54:07 916372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 916377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 916382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847917366|
[2025/09/12 04:54:07 916388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847917366|
[2025/09/12 04:54:07 916393] [debug] |xqc_engine_wakeup_after|wakeup:1757652847917366|now:1757652847916393|diff:973|
[2025/09/12 04:54:07 916399] [debug] |xqc_engine_main_logic|END|now:1757652847916214|
[2025/09/12 04:54:07 917473] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847917473|
[2025/09/12 04:54:07 917481] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847917366|pq_index:0|
[2025/09/12 04:54:07 917485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847916214|
[2025/09/12 04:54:07 917490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847917489|
[2025/09/12 04:54:07 917498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847917366|now:1757652847917489|
[2025/09/12 04:54:07 917502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847917366|now:1757652847917489|
[2025/09/12 04:54:07 917506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 917511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 917516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2468376|
[2025/09/12 04:54:07 917520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 917524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 917528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 917532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 917537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 917541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2416761|
[2025/09/12 04:54:07 917545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 917550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2411|
[2025/09/12 04:54:07 917578] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2411|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847917557|stream_id:0|stream_offset:2416761|
[2025/09/12 04:54:07 917584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2411|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 917588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 917593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47213|rtt_var:1241|pto_duration:52177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 917597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 917601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 917605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 917609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847994734|now:1757652847917592|interv:77142|
[2025/09/12 04:54:07 917613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847994734|now:1757652847917592|interval:77142|pto_count:0|srtt:47213
[2025/09/12 04:54:07 917621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:64240|
[2025/09/12 04:54:07 917625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 917630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2417908|
[2025/09/12 04:54:07 917634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 917638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2412|
[2025/09/12 04:54:07 917657] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2412|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847917644|stream_id:0|stream_offset:2417908|
[2025/09/12 04:54:07 917662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2412|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 917667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 917671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47213|rtt_var:1241|pto_duration:52177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 917675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 917679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 917683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 917686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847994821|now:1757652847917670|interv:77151|
[2025/09/12 04:54:07 917690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847994821|now:1757652847917670|interval:77151|pto_count:0|srtt:47213
[2025/09/12 04:54:07 917695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:65408|
[2025/09/12 04:54:07 917699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 917703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2419055|
[2025/09/12 04:54:07 917707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 917711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847918711|now:1757652847917711|interv:1000|
[2025/09/12 04:54:07 917715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 917719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 917723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847918711|
[2025/09/12 04:54:07 917727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847918711|
[2025/09/12 04:54:07 917731] [debug] |xqc_engine_wakeup_after|wakeup:1757652847918711|now:1757652847917731|diff:980|
[2025/09/12 04:54:07 917739] [debug] |xqc_engine_main_logic|END|now:1757652847917489|
[2025/09/12 04:54:07 918811] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847918810|
[2025/09/12 04:54:07 918818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847918711|pq_index:0|
[2025/09/12 04:54:07 918823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847917489|
[2025/09/12 04:54:07 918827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847918826|
[2025/09/12 04:54:07 918832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847918711|now:1757652847918826|
[2025/09/12 04:54:07 918836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847918711|now:1757652847918826|
[2025/09/12 04:54:07 918840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 918845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 918850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2468376|
[2025/09/12 04:54:07 918854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 918858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 918862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 918866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 918871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 918875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2419055|
[2025/09/12 04:54:07 918879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 918883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2413|
[2025/09/12 04:54:07 918910] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2413|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847918890|stream_id:0|stream_offset:2419055|
[2025/09/12 04:54:07 918916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2413|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 918920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 918925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47213|rtt_var:1241|pto_duration:52177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 918929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 918937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 918941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 918945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847996067|now:1757652847918924|interv:77143|
[2025/09/12 04:54:07 918949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847996067|now:1757652847918924|interval:77143|pto_count:0|srtt:47213
[2025/09/12 04:54:07 918954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:66576|
[2025/09/12 04:54:07 918958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 918962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2420202|
[2025/09/12 04:54:07 918967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 918970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847919970|now:1757652847918970|interv:1000|
[2025/09/12 04:54:07 918974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 918978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 918982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847919970|
[2025/09/12 04:54:07 918986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847919970|
[2025/09/12 04:54:07 918990] [debug] |xqc_engine_wakeup_after|wakeup:1757652847919970|now:1757652847918990|diff:980|
[2025/09/12 04:54:07 918994] [debug] |xqc_engine_main_logic|END|now:1757652847918826|
[2025/09/12 04:54:07 920066] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847920066|
[2025/09/12 04:54:07 920074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847919970|pq_index:0|
[2025/09/12 04:54:07 920078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847918826|
[2025/09/12 04:54:07 920083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847920082|
[2025/09/12 04:54:07 920088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847919970|now:1757652847920082|
[2025/09/12 04:54:07 920092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847919970|now:1757652847920082|
[2025/09/12 04:54:07 920095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 920100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47213|min_srtt:47213|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 920105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2468376|
[2025/09/12 04:54:07 920110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 920113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 920121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 920126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 920130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 920134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2420202|
[2025/09/12 04:54:07 920139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 920143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2414|
[2025/09/12 04:54:07 920170] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2414|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847920150|stream_id:0|stream_offset:2420202|
[2025/09/12 04:54:07 920176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2414|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 920181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 920185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47213|rtt_var:1241|pto_duration:52177|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 920189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 920193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 920197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 920201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847997327|now:1757652847920185|interv:77142|
[2025/09/12 04:54:07 920205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847997327|now:1757652847920185|interval:77142|pto_count:0|srtt:47213
[2025/09/12 04:54:07 920209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:67744|
[2025/09/12 04:54:07 920215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 920222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2421349|
[2025/09/12 04:54:07 920229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 920235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847921235|now:1757652847920235|interv:1000|
[2025/09/12 04:54:07 920241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 920246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 920251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847921235|
[2025/09/12 04:54:07 920262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847921235|
[2025/09/12 04:54:07 920268] [debug] |xqc_engine_wakeup_after|wakeup:1757652847921235|now:1757652847920268|diff:967|
[2025/09/12 04:54:07 920274] [debug] |xqc_engine_main_logic|END|now:1757652847920082|
[2025/09/12 04:54:07 920283] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:65|state:ESTABED|recv_time:1757652847920283|
[2025/09/12 04:54:07 920289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 920296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:287|
[2025/09/12 04:54:07 920301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:288|
[2025/09/12 04:54:07 920308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:288|
[2025/09/12 04:54:07 920314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 920320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2357|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2366|path_largest_ack:2357|
[2025/09/12 04:54:07 920326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2341033|prior_time:1757652847861999|is_app_limited:0|send_elapse:49914|ack_elapse:58284|ctl_first_sent_time:1757652847865100|lagest_ack_time:1757652847920283|curr_delivered:2400601|
[2025/09/12 04:54:07 920332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847865100|
[2025/09/12 04:54:07 920337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:690||sndq_packets_used_bytes:0|sndq_packets_free:1601|
[2025/09/12 04:54:07 920343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2358|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2366|path_largest_ack:2358|
[2025/09/12 04:54:07 920349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2341033|prior_time:1757652847861999|is_app_limited:0|send_elapse:49914|ack_elapse:58284|ctl_first_sent_time:1757652847865100|lagest_ack_time:1757652847920283|curr_delivered:2401769|
[2025/09/12 04:54:07 920355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847866369|
[2025/09/12 04:54:07 920361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:689||sndq_packets_used_bytes:0|sndq_packets_free:1602|
[2025/09/12 04:54:07 920366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2359|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2366|path_largest_ack:2359|
[2025/09/12 04:54:07 920372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2341033|prior_time:1757652847861999|is_app_limited:0|send_elapse:49914|ack_elapse:58284|ctl_first_sent_time:1757652847865100|lagest_ack_time:1757652847920283|curr_delivered:2402937|
[2025/09/12 04:54:07 920378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847866466|
[2025/09/12 04:54:07 920383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:688||sndq_packets_used_bytes:0|sndq_packets_free:1603|
[2025/09/12 04:54:07 920389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2360|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2366|path_largest_ack:2360|
[2025/09/12 04:54:07 920400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2341033|prior_time:1757652847861999|is_app_limited:0|send_elapse:49914|ack_elapse:58284|ctl_first_sent_time:1757652847865100|lagest_ack_time:1757652847920283|curr_delivered:2404105|
[2025/09/12 04:54:07 920406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847867751|
[2025/09/12 04:54:07 920410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:687||sndq_packets_used_bytes:0|sndq_packets_free:1604|
[2025/09/12 04:54:07 920414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2361|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2366|path_largest_ack:2361|
[2025/09/12 04:54:07 920418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2341033|prior_time:1757652847861999|is_app_limited:0|send_elapse:49914|ack_elapse:58284|ctl_first_sent_time:1757652847865100|lagest_ack_time:1757652847920283|curr_delivered:2405273|
[2025/09/12 04:54:07 920422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847869012|
[2025/09/12 04:54:07 920426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:686||sndq_packets_used_bytes:0|sndq_packets_free:1605|
[2025/09/12 04:54:07 920430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2362|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2366|path_largest_ack:2362|
[2025/09/12 04:54:07 920434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2341033|prior_time:1757652847861999|is_app_limited:0|send_elapse:49914|ack_elapse:58284|ctl_first_sent_time:1757652847865100|lagest_ack_time:1757652847920283|curr_delivered:2406441|
[2025/09/12 04:54:07 920439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847869112|
[2025/09/12 04:54:07 920443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:685||sndq_packets_used_bytes:0|sndq_packets_free:1606|
[2025/09/12 04:54:07 920446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2363|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2366|path_largest_ack:2363|
[2025/09/12 04:54:07 920451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2341033|prior_time:1757652847861999|is_app_limited:0|send_elapse:49914|ack_elapse:58284|ctl_first_sent_time:1757652847865100|lagest_ack_time:1757652847920283|curr_delivered:2407609|
[2025/09/12 04:54:07 920455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847870380|
[2025/09/12 04:54:07 920459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:684||sndq_packets_used_bytes:0|sndq_packets_free:1607|
[2025/09/12 04:54:07 920463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2364|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2366|path_largest_ack:2364|
[2025/09/12 04:54:07 920467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2352713|prior_time:1757652847871551|is_app_limited:0|send_elapse:48557|ack_elapse:48732|ctl_first_sent_time:1757652847872105|lagest_ack_time:1757652847920283|curr_delivered:2408777|
[2025/09/12 04:54:07 920494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847872105|
[2025/09/12 04:54:07 920503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:683||sndq_packets_used_bytes:0|sndq_packets_free:1608|
[2025/09/12 04:54:07 920508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2365|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2366|path_largest_ack:2365|
[2025/09/12 04:54:07 920512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2352713|prior_time:1757652847871551|is_app_limited:0|send_elapse:48557|ack_elapse:48732|ctl_first_sent_time:1757652847872105|lagest_ack_time:1757652847920283|curr_delivered:2409945|
[2025/09/12 04:54:07 920516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847872204|
[2025/09/12 04:54:07 920520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:682||sndq_packets_used_bytes:0|sndq_packets_free:1609|
[2025/09/12 04:54:07 920524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2366|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2366|path_largest_ack:2366|
[2025/09/12 04:54:07 920528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2352713|prior_time:1757652847871551|is_app_limited:0|send_elapse:48557|ack_elapse:48732|ctl_first_sent_time:1757652847872105|lagest_ack_time:1757652847920283|curr_delivered:2411113|
[2025/09/12 04:54:07 920533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847873506|
[2025/09/12 04:54:07 920537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:681||sndq_packets_used_bytes:0|sndq_packets_free:1610|
[2025/09/12 04:54:07 920540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47213|rttvar:1241|minrtt:30542|latest_rtt:46777|ack_delay:104|
[2025/09/12 04:54:07 920545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47146|rttvar:1066|minrtt:30542|latest_rtt:46777|ack_delay:104|
[2025/09/12 04:54:07 920549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2366|lost_pn:2363|thresh:3|
[2025/09/12 04:54:07 920553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 920557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47146|rtt_var:1066|pto_duration:51410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 920562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 920566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 920569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 920573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847996560|now:1757652847920557|interv:76003|
[2025/09/12 04:54:07 920577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847996560|now:1757652847920557|interval:76003|pto_count:0|srtt:47146
[2025/09/12 04:54:07 920582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48557, ack_elapse 48732, delivered 58400|rate 1198391|lost 264|
[2025/09/12 04:54:07 920586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198391) in round 42|
[2025/09/12 04:54:07 920593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 920597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:23796|
[2025/09/12 04:54:07 920601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847873506|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2399433|
[2025/09/12 04:54:07 920605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847873506|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2399433|
[2025/09/12 04:54:07 920610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:115788|full_bw_reached:1|inflight:56064|srtt:47146|latest_rtt:46777|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 920616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:288|largest:288|pns:2|
[2025/09/12 04:54:07 920620] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:288|frame:ACK |recv_time:1757652847920283|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 920625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967920283|now:1757652847920283|interv:120000000|
[2025/09/12 04:54:07 920629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967920283|now:1757652847920283|interv:120000000|
[2025/09/12 04:54:07 920633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847921235|pq_index:0|
[2025/09/12 04:54:07 920637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847920082|
[2025/09/12 04:54:07 920641] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847920641|
[2025/09/12 04:54:07 920646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847920645|
[2025/09/12 04:54:07 920652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 920656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2468376|
[2025/09/12 04:54:07 920661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 920666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 920670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 920674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2469523|
[2025/09/12 04:54:07 920681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 920685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 920689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 920693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2470670|
[2025/09/12 04:54:07 920698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 920702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 920706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 920710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2471817|
[2025/09/12 04:54:07 920714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 920719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 920723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 920727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2472964|
[2025/09/12 04:54:07 920731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 920735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 920739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 920744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2474111|
[2025/09/12 04:54:07 920748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 920752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 920759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 920763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2475258|
[2025/09/12 04:54:07 920767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 920771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 920775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 920779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2476405|
[2025/09/12 04:54:07 920783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 920788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 920792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 920796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2477552|
[2025/09/12 04:54:07 920800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 920804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 920808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 920812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2478699|
[2025/09/12 04:54:07 920816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47146|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 920821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 920825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 920829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2479846|
[2025/09/12 04:54:07 920835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 920839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 920843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 920847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 920851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 920856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2421349|
[2025/09/12 04:54:07 920860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 920864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 920868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847921235|
[2025/09/12 04:54:07 920872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847921235|
[2025/09/12 04:54:07 920876] [debug] |xqc_engine_wakeup_after|wakeup:1757652847921235|now:1757652847920875|diff:360|
[2025/09/12 04:54:07 920880] [debug] |xqc_engine_main_logic|END|now:1757652847920645|
[2025/09/12 04:54:07 920885] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847920885|
[2025/09/12 04:54:07 920889] [debug] |xqc_engine_wakeup_after|wakeup:1757652847921235|now:1757652847920889|diff:346|
[2025/09/12 04:54:07 920893] [debug] |xqc_engine_main_logic|END|now:1757652847920885|
[2025/09/12 04:54:07 921960] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847921960|
[2025/09/12 04:54:07 921969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847921235|pq_index:0|
[2025/09/12 04:54:07 921974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847920645|
[2025/09/12 04:54:07 921979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847921978|
[2025/09/12 04:54:07 921983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847921235|now:1757652847921978|
[2025/09/12 04:54:07 921987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847921235|now:1757652847921978|
[2025/09/12 04:54:07 921991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 921996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 922001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2479846|
[2025/09/12 04:54:07 922005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 922009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 922013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 922021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 922025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 922029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2421349|
[2025/09/12 04:54:07 922034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 922038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2415|
[2025/09/12 04:54:07 922067] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2415|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847922046|stream_id:0|stream_offset:2421349|
[2025/09/12 04:54:07 922073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2415|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 922077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 922082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47146|rtt_var:1066|pto_duration:51410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 922086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 922090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 922094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 922098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847998456|now:1757652847922082|interv:76374|
[2025/09/12 04:54:07 922102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847998456|now:1757652847922082|interval:76374|pto_count:0|srtt:47146
[2025/09/12 04:54:07 922106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:57232|
[2025/09/12 04:54:07 922111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 922115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2422496|
[2025/09/12 04:54:07 922119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 922123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2416|
[2025/09/12 04:54:07 922141] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2416|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847922128|stream_id:0|stream_offset:2422496|
[2025/09/12 04:54:07 922146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2416|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 922154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 922158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47146|rtt_var:1066|pto_duration:51410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 922162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 922166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 922169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 922173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847998538|now:1757652847922158|interv:76380|
[2025/09/12 04:54:07 922177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847998538|now:1757652847922158|interval:76380|pto_count:0|srtt:47146
[2025/09/12 04:54:07 922182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:58400|
[2025/09/12 04:54:07 922186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 922192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2423643|
[2025/09/12 04:54:07 922199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 922205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847923205|now:1757652847922205|interv:1000|
[2025/09/12 04:54:07 922211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 922216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 922222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847923205|
[2025/09/12 04:54:07 922227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847923205|
[2025/09/12 04:54:07 922232] [debug] |xqc_engine_wakeup_after|wakeup:1757652847923205|now:1757652847922232|diff:973|
[2025/09/12 04:54:07 922238] [debug] |xqc_engine_main_logic|END|now:1757652847921978|
[2025/09/12 04:54:07 923309] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847923308|
[2025/09/12 04:54:07 923317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847923205|pq_index:0|
[2025/09/12 04:54:07 923321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847921978|
[2025/09/12 04:54:07 923326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847923325|
[2025/09/12 04:54:07 923330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847923205|now:1757652847923325|
[2025/09/12 04:54:07 923334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847923205|now:1757652847923325|
[2025/09/12 04:54:07 923338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 923343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 923352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2479846|
[2025/09/12 04:54:07 923357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 923360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 923364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 923368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 923373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 923377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2423643|
[2025/09/12 04:54:07 923381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 923385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2417|
[2025/09/12 04:54:07 923413] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2417|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847923393|stream_id:0|stream_offset:2423643|
[2025/09/12 04:54:07 923419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2417|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 923423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 923428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47146|rtt_var:1066|pto_duration:51410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 923432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 923436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 923440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 923443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847999803|now:1757652847923427|interv:76376|
[2025/09/12 04:54:07 923447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847999803|now:1757652847923427|interval:76376|pto_count:0|srtt:47146
[2025/09/12 04:54:07 923452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:59568|
[2025/09/12 04:54:07 923456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 923460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2424790|
[2025/09/12 04:54:07 923485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 923494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2418|
[2025/09/12 04:54:07 923516] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2418|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847923500|stream_id:0|stream_offset:2424790|
[2025/09/12 04:54:07 923521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2418|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 923526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 923530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47146|rtt_var:1066|pto_duration:51410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 923534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 923538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 923541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 923545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652847999910|now:1757652847923529|interv:76381|
[2025/09/12 04:54:07 923549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652847999910|now:1757652847923529|interval:76381|pto_count:0|srtt:47146
[2025/09/12 04:54:07 923553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:60736|
[2025/09/12 04:54:07 923558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 923562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2425937|
[2025/09/12 04:54:07 923566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 923570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847924570|now:1757652847923570|interv:1000|
[2025/09/12 04:54:07 923574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 923578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 923582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847924570|
[2025/09/12 04:54:07 923586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847924570|
[2025/09/12 04:54:07 923589] [debug] |xqc_engine_wakeup_after|wakeup:1757652847924570|now:1757652847923589|diff:981|
[2025/09/12 04:54:07 923593] [debug] |xqc_engine_main_logic|END|now:1757652847923325|
[2025/09/12 04:54:07 924663] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847924663|
[2025/09/12 04:54:07 924672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847924570|pq_index:0|
[2025/09/12 04:54:07 924676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847923325|
[2025/09/12 04:54:07 924681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847924680|
[2025/09/12 04:54:07 924690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847924570|now:1757652847924680|
[2025/09/12 04:54:07 924695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847924570|now:1757652847924680|
[2025/09/12 04:54:07 924699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 924704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 924708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2479846|
[2025/09/12 04:54:07 924713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 924717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 924721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 924725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 924729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 924734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2425937|
[2025/09/12 04:54:07 924738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 924742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2419|
[2025/09/12 04:54:07 924769] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2419|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847924750|stream_id:0|stream_offset:2425937|
[2025/09/12 04:54:07 924775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2419|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 924779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 924784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47146|rtt_var:1066|pto_duration:51410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 924788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 924792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 924796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 924800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848001160|now:1757652847924783|interv:76377|
[2025/09/12 04:54:07 924804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848001160|now:1757652847924783|interval:76377|pto_count:0|srtt:47146
[2025/09/12 04:54:07 924812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:61904|
[2025/09/12 04:54:07 924816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 924821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2427084|
[2025/09/12 04:54:07 924825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 924829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847925829|now:1757652847924829|interv:1000|
[2025/09/12 04:54:07 924833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 924837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 924841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847925829|
[2025/09/12 04:54:07 924845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847925829|
[2025/09/12 04:54:07 924848] [debug] |xqc_engine_wakeup_after|wakeup:1757652847925829|now:1757652847924848|diff:981|
[2025/09/12 04:54:07 924853] [debug] |xqc_engine_main_logic|END|now:1757652847924680|
[2025/09/12 04:54:07 925923] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847925923|
[2025/09/12 04:54:07 925930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847925829|pq_index:0|
[2025/09/12 04:54:07 925935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847924680|
[2025/09/12 04:54:07 925940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847925939|
[2025/09/12 04:54:07 925944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847925829|now:1757652847925939|
[2025/09/12 04:54:07 925948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847925829|now:1757652847925939|
[2025/09/12 04:54:07 925952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 925957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 925962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2479846|
[2025/09/12 04:54:07 925966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 925970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 925974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 925978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 925983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 925991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2427084|
[2025/09/12 04:54:07 925995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 925999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2420|
[2025/09/12 04:54:07 926027] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2420|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847926007|stream_id:0|stream_offset:2427084|
[2025/09/12 04:54:07 926032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2420|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 926037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 926041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47146|rtt_var:1066|pto_duration:51410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 926046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 926049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 926053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 926057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848002417|now:1757652847926041|interv:76376|
[2025/09/12 04:54:07 926061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848002417|now:1757652847926041|interval:76376|pto_count:0|srtt:47146
[2025/09/12 04:54:07 926066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:63072|
[2025/09/12 04:54:07 926070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 926075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2428231|
[2025/09/12 04:54:07 926082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 926088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847927088|now:1757652847926088|interv:1000|
[2025/09/12 04:54:07 926094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 926100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 926105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847927088|
[2025/09/12 04:54:07 926111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847927088|
[2025/09/12 04:54:07 926116] [debug] |xqc_engine_wakeup_after|wakeup:1757652847927088|now:1757652847926116|diff:972|
[2025/09/12 04:54:07 926122] [debug] |xqc_engine_main_logic|END|now:1757652847925939|
[2025/09/12 04:54:07 927197] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847927197|
[2025/09/12 04:54:07 927205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847927088|pq_index:0|
[2025/09/12 04:54:07 927217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847925939|
[2025/09/12 04:54:07 927222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847927221|
[2025/09/12 04:54:07 927226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847927088|now:1757652847927221|
[2025/09/12 04:54:07 927231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847927088|now:1757652847927221|
[2025/09/12 04:54:07 927234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 927239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 927244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2479846|
[2025/09/12 04:54:07 927248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 927252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 927256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 927260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 927264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 927268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2428231|
[2025/09/12 04:54:07 927273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 927277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2421|
[2025/09/12 04:54:07 927304] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2421|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847927284|stream_id:0|stream_offset:2428231|
[2025/09/12 04:54:07 927310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2421|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 927315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 927319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47146|rtt_var:1066|pto_duration:51410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 927323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 927327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 927331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 927338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848003694|now:1757652847927319|interv:76375|
[2025/09/12 04:54:07 927342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848003694|now:1757652847927319|interval:76375|pto_count:0|srtt:47146
[2025/09/12 04:54:07 927347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:64240|
[2025/09/12 04:54:07 927351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 927355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2429378|
[2025/09/12 04:54:07 927360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 927364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2422|
[2025/09/12 04:54:07 927382] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2422|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847927369|stream_id:0|stream_offset:2429378|
[2025/09/12 04:54:07 927387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2422|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 927391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 927395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47146|rtt_var:1066|pto_duration:51410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 927399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 927403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 927407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 927411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848003779|now:1757652847927395|interv:76384|
[2025/09/12 04:54:07 927415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848003779|now:1757652847927395|interval:76384|pto_count:0|srtt:47146
[2025/09/12 04:54:07 927419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:65408|
[2025/09/12 04:54:07 927423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 927428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2430525|
[2025/09/12 04:54:07 927432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 927436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847928436|now:1757652847927436|interv:1000|
[2025/09/12 04:54:07 927440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 927443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 927450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847928436|
[2025/09/12 04:54:07 927455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847928436|
[2025/09/12 04:54:07 927458] [debug] |xqc_engine_wakeup_after|wakeup:1757652847928436|now:1757652847927458|diff:978|
[2025/09/12 04:54:07 927462] [debug] |xqc_engine_main_logic|END|now:1757652847927221|
[2025/09/12 04:54:07 928533] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847928532|
[2025/09/12 04:54:07 928541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847928436|pq_index:0|
[2025/09/12 04:54:07 928546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847927221|
[2025/09/12 04:54:07 928550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847928549|
[2025/09/12 04:54:07 928555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847928436|now:1757652847928549|
[2025/09/12 04:54:07 928559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847928436|now:1757652847928549|
[2025/09/12 04:54:07 928563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 928568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 928573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2479846|
[2025/09/12 04:54:07 928577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 928581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 928585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 928589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 928594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 928598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2430525|
[2025/09/12 04:54:07 928602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 928606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2423|
[2025/09/12 04:54:07 928634] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2423|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847928614|stream_id:0|stream_offset:2430525|
[2025/09/12 04:54:07 928639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2423|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 928645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 928653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47146|rtt_var:1066|pto_duration:51410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 928658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 928662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 928666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 928669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848005024|now:1757652847928653|interv:76371|
[2025/09/12 04:54:07 928673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848005024|now:1757652847928653|interval:76371|pto_count:0|srtt:47146
[2025/09/12 04:54:07 928678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:66576|
[2025/09/12 04:54:07 928683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 928687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2431672|
[2025/09/12 04:54:07 928691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 928695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847929695|now:1757652847928695|interv:1000|
[2025/09/12 04:54:07 928699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 928703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 928707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847929695|
[2025/09/12 04:54:07 928711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847929695|
[2025/09/12 04:54:07 928715] [debug] |xqc_engine_wakeup_after|wakeup:1757652847929695|now:1757652847928715|diff:980|
[2025/09/12 04:54:07 928719] [debug] |xqc_engine_main_logic|END|now:1757652847928549|
[2025/09/12 04:54:07 929786] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847929785|
[2025/09/12 04:54:07 929794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847929695|pq_index:0|
[2025/09/12 04:54:07 929798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847928549|
[2025/09/12 04:54:07 929802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847929802|
[2025/09/12 04:54:07 929807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847929695|now:1757652847929802|
[2025/09/12 04:54:07 929811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847929695|now:1757652847929802|
[2025/09/12 04:54:07 929815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 929820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47146|min_srtt:47146|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 929824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2479846|
[2025/09/12 04:54:07 929833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 929837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 929840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 929845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 929849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 929853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2431672|
[2025/09/12 04:54:07 929858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 929862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2424|
[2025/09/12 04:54:07 929887] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2424|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847929868|stream_id:0|stream_offset:2431672|
[2025/09/12 04:54:07 929892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2424|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 929897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 929901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47146|rtt_var:1066|pto_duration:51410|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 929906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 929909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 929913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 929917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848006278|now:1757652847929901|interv:76377|
[2025/09/12 04:54:07 929921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848006278|now:1757652847929901|interval:76377|pto_count:0|srtt:47146
[2025/09/12 04:54:07 929926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:67744|
[2025/09/12 04:54:07 929930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 929934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2432819|
[2025/09/12 04:54:07 929939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 929946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847930946|now:1757652847929946|interv:1000|
[2025/09/12 04:54:07 929950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 929954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 929958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847930946|
[2025/09/12 04:54:07 929962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847930946|
[2025/09/12 04:54:07 929966] [debug] |xqc_engine_wakeup_after|wakeup:1757652847930946|now:1757652847929965|diff:981|
[2025/09/12 04:54:07 929970] [debug] |xqc_engine_main_logic|END|now:1757652847929802|
[2025/09/12 04:54:07 929978] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:65|state:ESTABED|recv_time:1757652847929977|
[2025/09/12 04:54:07 929983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 929988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:288|
[2025/09/12 04:54:07 929992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:289|
[2025/09/12 04:54:07 929997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:289|
[2025/09/12 04:54:07 930002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 930007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2367|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2376|path_largest_ack:2367|
[2025/09/12 04:54:07 930011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2352713|prior_time:1757652847871551|is_app_limited:0|send_elapse:51226|ack_elapse:58426|ctl_first_sent_time:1757652847874774|lagest_ack_time:1757652847929977|curr_delivered:2412281|
[2025/09/12 04:54:07 930016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847874774|
[2025/09/12 04:54:07 930020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:680||sndq_packets_used_bytes:0|sndq_packets_free:1611|
[2025/09/12 04:54:07 930024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2368|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2376|path_largest_ack:2368|
[2025/09/12 04:54:07 930029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2352713|prior_time:1757652847871551|is_app_limited:0|send_elapse:51226|ack_elapse:58426|ctl_first_sent_time:1757652847874774|lagest_ack_time:1757652847929977|curr_delivered:2413449|
[2025/09/12 04:54:07 930033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847876038|
[2025/09/12 04:54:07 930037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:679||sndq_packets_used_bytes:0|sndq_packets_free:1612|
[2025/09/12 04:54:07 930041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2369|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2376|path_largest_ack:2369|
[2025/09/12 04:54:07 930045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2352713|prior_time:1757652847871551|is_app_limited:0|send_elapse:51226|ack_elapse:58426|ctl_first_sent_time:1757652847874774|lagest_ack_time:1757652847929977|curr_delivered:2414617|
[2025/09/12 04:54:07 930050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847876139|
[2025/09/12 04:54:07 930056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:678||sndq_packets_used_bytes:0|sndq_packets_free:1613|
[2025/09/12 04:54:07 930060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2370|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2376|path_largest_ack:2370|
[2025/09/12 04:54:07 930065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2352713|prior_time:1757652847871551|is_app_limited:0|send_elapse:51226|ack_elapse:58426|ctl_first_sent_time:1757652847874774|lagest_ack_time:1757652847929977|curr_delivered:2415785|
[2025/09/12 04:54:07 930069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847877401|
[2025/09/12 04:54:07 930073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:677||sndq_packets_used_bytes:0|sndq_packets_free:1614|
[2025/09/12 04:54:07 930077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2371|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2376|path_largest_ack:2371|
[2025/09/12 04:54:07 930081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2352713|prior_time:1757652847871551|is_app_limited:0|send_elapse:51226|ack_elapse:58426|ctl_first_sent_time:1757652847874774|lagest_ack_time:1757652847929977|curr_delivered:2416953|
[2025/09/12 04:54:07 930085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847878697|
[2025/09/12 04:54:07 930089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:676||sndq_packets_used_bytes:0|sndq_packets_free:1615|
[2025/09/12 04:54:07 930093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2372|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2376|path_largest_ack:2372|
[2025/09/12 04:54:07 930097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2352713|prior_time:1757652847871551|is_app_limited:0|send_elapse:51226|ack_elapse:58426|ctl_first_sent_time:1757652847874774|lagest_ack_time:1757652847929977|curr_delivered:2418121|
[2025/09/12 04:54:07 930102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847879970|
[2025/09/12 04:54:07 930105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:675||sndq_packets_used_bytes:0|sndq_packets_free:1616|
[2025/09/12 04:54:07 930109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2373|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2376|path_largest_ack:2373|
[2025/09/12 04:54:07 930114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2352713|prior_time:1757652847871551|is_app_limited:0|send_elapse:51226|ack_elapse:58426|ctl_first_sent_time:1757652847874774|lagest_ack_time:1757652847929977|curr_delivered:2419289|
[2025/09/12 04:54:07 930118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847880073|
[2025/09/12 04:54:07 930122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:674||sndq_packets_used_bytes:0|sndq_packets_free:1617|
[2025/09/12 04:54:07 930126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2374|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2376|path_largest_ack:2374|
[2025/09/12 04:54:07 930132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2364393|prior_time:1757652847881260|is_app_limited:0|send_elapse:47248|ack_elapse:48717|ctl_first_sent_time:1757652847881844|lagest_ack_time:1757652847929977|curr_delivered:2420457|
[2025/09/12 04:54:07 930137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847881844|
[2025/09/12 04:54:07 930141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:673||sndq_packets_used_bytes:0|sndq_packets_free:1618|
[2025/09/12 04:54:07 930145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2375|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2376|path_largest_ack:2375|
[2025/09/12 04:54:07 930149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2364393|prior_time:1757652847881260|is_app_limited:0|send_elapse:47248|ack_elapse:48717|ctl_first_sent_time:1757652847881844|lagest_ack_time:1757652847929977|curr_delivered:2421625|
[2025/09/12 04:54:07 930153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847881947|
[2025/09/12 04:54:07 930157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:672||sndq_packets_used_bytes:0|sndq_packets_free:1619|
[2025/09/12 04:54:07 930161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2376|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2376|path_largest_ack:2376|
[2025/09/12 04:54:07 930165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2364393|prior_time:1757652847881260|is_app_limited:0|send_elapse:47248|ack_elapse:48717|ctl_first_sent_time:1757652847881844|lagest_ack_time:1757652847929977|curr_delivered:2422793|
[2025/09/12 04:54:07 930170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847883223|
[2025/09/12 04:54:07 930173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:671||sndq_packets_used_bytes:0|sndq_packets_free:1620|
[2025/09/12 04:54:07 930177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47146|rttvar:1066|minrtt:30542|latest_rtt:46754|ack_delay:128|
[2025/09/12 04:54:07 930182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47081|rttvar:930|minrtt:30542|latest_rtt:46754|ack_delay:128|
[2025/09/12 04:54:07 930186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2376|lost_pn:2373|thresh:3|
[2025/09/12 04:54:07 930190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 930194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47081|rtt_var:930|pto_duration:50801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 930198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 930202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 930206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 930210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848005669|now:1757652847930194|interv:75475|
[2025/09/12 04:54:07 930213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848005669|now:1757652847930194|interval:75475|pto_count:0|srtt:47081
[2025/09/12 04:54:07 930220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47248, ack_elapse 48717, delivered 58400|rate 1198760|lost 264|
[2025/09/12 04:54:07 930225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198760) in round 42|
[2025/09/12 04:54:07 930229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 930233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:23796|
[2025/09/12 04:54:07 930237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847883223|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2399433|
[2025/09/12 04:54:07 930241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847883223|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2399433|
[2025/09/12 04:54:07 930246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:115788|full_bw_reached:1|inflight:56064|srtt:47081|latest_rtt:46754|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 930252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:289|largest:289|pns:2|
[2025/09/12 04:54:07 930256] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:289|frame:ACK |recv_time:1757652847929977|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 930261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967929977|now:1757652847929977|interv:120000000|
[2025/09/12 04:54:07 930265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967929977|now:1757652847929977|interv:120000000|
[2025/09/12 04:54:07 930269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847930946|pq_index:0|
[2025/09/12 04:54:07 930273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847929802|
[2025/09/12 04:54:07 930277] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847930276|
[2025/09/12 04:54:07 930281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847930280|
[2025/09/12 04:54:07 930287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47081|min_srtt:47081|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 930291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2479846|
[2025/09/12 04:54:07 930295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 930300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 930307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47081|min_srtt:47081|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 930311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2480993|
[2025/09/12 04:54:07 930315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 930320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 930324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47081|min_srtt:47081|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 930328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2482140|
[2025/09/12 04:54:07 930332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 930336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 930340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47081|min_srtt:47081|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 930344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2483287|
[2025/09/12 04:54:07 930349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 930353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 930357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47081|min_srtt:47081|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 930361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2484434|
[2025/09/12 04:54:07 930365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 930369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 930373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47081|min_srtt:47081|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 930377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2485581|
[2025/09/12 04:54:07 930384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 930389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 930393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47081|min_srtt:47081|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 930397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2486728|
[2025/09/12 04:54:07 930401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 930405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 930409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47081|min_srtt:47081|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 930413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2487875|
[2025/09/12 04:54:07 930418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 930422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 930426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47081|min_srtt:47081|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 930430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2489022|
[2025/09/12 04:54:07 930434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 930438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 930442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47081|min_srtt:47081|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 930447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2490169|
[2025/09/12 04:54:07 930451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47081|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 930455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 930462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47081|min_srtt:47081|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 930466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2491316|
[2025/09/12 04:54:07 930495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 930500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 930504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 930508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 930512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 930517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2432819|
[2025/09/12 04:54:07 930521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 930525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 930529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847930946|
[2025/09/12 04:54:07 930533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847930946|
[2025/09/12 04:54:07 930537] [debug] |xqc_engine_wakeup_after|wakeup:1757652847930946|now:1757652847930537|diff:409|
[2025/09/12 04:54:07 930541] [debug] |xqc_engine_main_logic|END|now:1757652847930280|
[2025/09/12 04:54:07 930546] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847930546|
[2025/09/12 04:54:07 930550] [debug] |xqc_engine_wakeup_after|wakeup:1757652847930946|now:1757652847930550|diff:396|
[2025/09/12 04:54:07 930554] [debug] |xqc_engine_main_logic|END|now:1757652847930546|
[2025/09/12 04:54:07 931623] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847931623|
[2025/09/12 04:54:07 931630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847930946|pq_index:0|
[2025/09/12 04:54:07 931634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847930280|
[2025/09/12 04:54:07 931642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847931638|
[2025/09/12 04:54:07 931650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847930946|now:1757652847931638|
[2025/09/12 04:54:07 931656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847930946|now:1757652847931638|
[2025/09/12 04:54:07 931660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 931665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47081|min_srtt:47081|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 931669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2491316|
[2025/09/12 04:54:07 931680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 931684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 931688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 931692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 931696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 931700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2432819|
[2025/09/12 04:54:07 931704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 931709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2425|
[2025/09/12 04:54:07 931735] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2425|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847931715|stream_id:0|stream_offset:2432819|
[2025/09/12 04:54:07 931741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2425|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 931746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 931750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47081|rtt_var:930|pto_duration:50801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 931754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 931758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 931762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 931766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848007516|now:1757652847931750|interv:75766|
[2025/09/12 04:54:07 931770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848007516|now:1757652847931750|interval:75766|pto_count:0|srtt:47081
[2025/09/12 04:54:07 931774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:57232|
[2025/09/12 04:54:07 931779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 931783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2433966|
[2025/09/12 04:54:07 931788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 931792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2426|
[2025/09/12 04:54:07 931814] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2426|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847931801|stream_id:0|stream_offset:2433966|
[2025/09/12 04:54:07 931819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2426|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 931823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 931827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47081|rtt_var:930|pto_duration:50801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 931832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 931835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 931839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 931843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848007602|now:1757652847931827|interv:75775|
[2025/09/12 04:54:07 931847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848007602|now:1757652847931827|interval:75775|pto_count:0|srtt:47081
[2025/09/12 04:54:07 931851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:58400|
[2025/09/12 04:54:07 931856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 931860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2435113|
[2025/09/12 04:54:07 931864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 931868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847932868|now:1757652847931868|interv:1000|
[2025/09/12 04:54:07 931872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 931876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 931879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847932868|
[2025/09/12 04:54:07 931883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847932868|
[2025/09/12 04:54:07 931887] [debug] |xqc_engine_wakeup_after|wakeup:1757652847932868|now:1757652847931887|diff:981|
[2025/09/12 04:54:07 931891] [debug] |xqc_engine_main_logic|END|now:1757652847931638|
[2025/09/12 04:54:07 932961] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847932960|
[2025/09/12 04:54:07 932968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847932868|pq_index:0|
[2025/09/12 04:54:07 932972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847931638|
[2025/09/12 04:54:07 932977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847932976|
[2025/09/12 04:54:07 932981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847932868|now:1757652847932976|
[2025/09/12 04:54:07 932990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847932868|now:1757652847932976|
[2025/09/12 04:54:07 932994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 932998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47081|min_srtt:47081|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 933003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2491316|
[2025/09/12 04:54:07 933007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 933011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 933015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 933019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 933024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 933028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2435113|
[2025/09/12 04:54:07 933032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 933036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2427|
[2025/09/12 04:54:07 933060] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2427|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847933043|stream_id:0|stream_offset:2435113|
[2025/09/12 04:54:07 933065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2427|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 933070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 933074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47081|rtt_var:930|pto_duration:50801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 933078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 933082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 933086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 933090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848008844|now:1757652847933074|interv:75770|
[2025/09/12 04:54:07 933094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848008844|now:1757652847933074|interval:75770|pto_count:0|srtt:47081
[2025/09/12 04:54:07 933098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:59568|
[2025/09/12 04:54:07 933106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 933110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2436260|
[2025/09/12 04:54:07 933114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 933118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847934118|now:1757652847933118|interv:1000|
[2025/09/12 04:54:07 933122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 933126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 933130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847934118|
[2025/09/12 04:54:07 933134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847934118|
[2025/09/12 04:54:07 933138] [debug] |xqc_engine_wakeup_after|wakeup:1757652847934118|now:1757652847933138|diff:980|
[2025/09/12 04:54:07 933142] [debug] |xqc_engine_main_logic|END|now:1757652847932976|
[2025/09/12 04:54:07 934209] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847934209|
[2025/09/12 04:54:07 934217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847934118|pq_index:0|
[2025/09/12 04:54:07 934222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847932976|
[2025/09/12 04:54:07 934226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847934225|
[2025/09/12 04:54:07 934231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847934118|now:1757652847934225|
[2025/09/12 04:54:07 934235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847934118|now:1757652847934225|
[2025/09/12 04:54:07 934239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 934244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47081|min_srtt:47081|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 934248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2491316|
[2025/09/12 04:54:07 934253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 934257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 934260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 934265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 934269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 934273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2436260|
[2025/09/12 04:54:07 934282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 934286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2428|
[2025/09/12 04:54:07 934311] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2428|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847934293|stream_id:0|stream_offset:2436260|
[2025/09/12 04:54:07 934316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2428|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 934321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 934325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47081|rtt_var:930|pto_duration:50801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 934329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 934333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 934337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 934341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848010094|now:1757652847934325|interv:75769|
[2025/09/12 04:54:07 934345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848010094|now:1757652847934325|interval:75769|pto_count:0|srtt:47081
[2025/09/12 04:54:07 934349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:60736|
[2025/09/12 04:54:07 934354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 934358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2437407|
[2025/09/12 04:54:07 934362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 934366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2429|
[2025/09/12 04:54:07 934384] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2429|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847934372|stream_id:0|stream_offset:2437407|
[2025/09/12 04:54:07 934389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2429|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 934393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 934397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47081|rtt_var:930|pto_duration:50801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 934402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 934406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 934413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 934417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848010173|now:1757652847934397|interv:75776|
[2025/09/12 04:54:07 934421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848010173|now:1757652847934397|interval:75776|pto_count:0|srtt:47081
[2025/09/12 04:54:07 934425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:61904|
[2025/09/12 04:54:07 934430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 934434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2438554|
[2025/09/12 04:54:07 934438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 934442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847935442|now:1757652847934442|interv:1000|
[2025/09/12 04:54:07 934446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 934449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 934453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847935442|
[2025/09/12 04:54:07 934457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847935442|
[2025/09/12 04:54:07 934461] [debug] |xqc_engine_wakeup_after|wakeup:1757652847935442|now:1757652847934461|diff:981|
[2025/09/12 04:54:07 934465] [debug] |xqc_engine_main_logic|END|now:1757652847934225|
[2025/09/12 04:54:07 935552] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847935552|
[2025/09/12 04:54:07 935560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847935442|pq_index:0|
[2025/09/12 04:54:07 935564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847934225|
[2025/09/12 04:54:07 935569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847935568|
[2025/09/12 04:54:07 935573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847935442|now:1757652847935568|
[2025/09/12 04:54:07 935577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847935442|now:1757652847935568|
[2025/09/12 04:54:07 935581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 935586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47081|min_srtt:47081|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 935590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2491316|
[2025/09/12 04:54:07 935594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 935598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 935602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 935610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 935615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 935619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2438554|
[2025/09/12 04:54:07 935623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 935627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2430|
[2025/09/12 04:54:07 935652] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2430|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847935634|stream_id:0|stream_offset:2438554|
[2025/09/12 04:54:07 935658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2430|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 935663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 935667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47081|rtt_var:930|pto_duration:50801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 935671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 935675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 935679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 935682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848011435|now:1757652847935667|interv:75768|
[2025/09/12 04:54:07 935686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848011435|now:1757652847935667|interval:75768|pto_count:0|srtt:47081
[2025/09/12 04:54:07 935691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:63072|
[2025/09/12 04:54:07 935695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 935699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2439701|
[2025/09/12 04:54:07 935704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 935708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847936707|now:1757652847935707|interv:1000|
[2025/09/12 04:54:07 935711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 935715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 935719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847936707|
[2025/09/12 04:54:07 935723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847936707|
[2025/09/12 04:54:07 935730] [debug] |xqc_engine_wakeup_after|wakeup:1757652847936707|now:1757652847935730|diff:977|
[2025/09/12 04:54:07 935734] [debug] |xqc_engine_main_logic|END|now:1757652847935568|
[2025/09/12 04:54:07 936804] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847936803|
[2025/09/12 04:54:07 936811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847936707|pq_index:0|
[2025/09/12 04:54:07 936815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847935568|
[2025/09/12 04:54:07 936820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847936819|
[2025/09/12 04:54:07 936824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847936707|now:1757652847936819|
[2025/09/12 04:54:07 936828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847936707|now:1757652847936819|
[2025/09/12 04:54:07 936832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 936837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47081|min_srtt:47081|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 936841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2491316|
[2025/09/12 04:54:07 936846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 936850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 936853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 936858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 936862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 936866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2439701|
[2025/09/12 04:54:07 936870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 936875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2431|
[2025/09/12 04:54:07 936902] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2431|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847936881|stream_id:0|stream_offset:2439701|
[2025/09/12 04:54:07 936911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2431|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 936918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 936924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47081|rtt_var:930|pto_duration:50801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 936937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 936941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 936945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 936949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848012682|now:1757652847936924|interv:75758|
[2025/09/12 04:54:07 936953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848012682|now:1757652847936924|interval:75758|pto_count:0|srtt:47081
[2025/09/12 04:54:07 936958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:64240|
[2025/09/12 04:54:07 936962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 936967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2440848|
[2025/09/12 04:54:07 936971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 936975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847937975|now:1757652847936975|interv:1000|
[2025/09/12 04:54:07 936979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 936982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 936986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847937975|
[2025/09/12 04:54:07 936990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847937975|
[2025/09/12 04:54:07 936994] [debug] |xqc_engine_wakeup_after|wakeup:1757652847937975|now:1757652847936994|diff:981|
[2025/09/12 04:54:07 936998] [debug] |xqc_engine_main_logic|END|now:1757652847936819|
[2025/09/12 04:54:07 938066] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847938066|
[2025/09/12 04:54:07 938074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847937975|pq_index:0|
[2025/09/12 04:54:07 938078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847936819|
[2025/09/12 04:54:07 938082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847938082|
[2025/09/12 04:54:07 938087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847937975|now:1757652847938082|
[2025/09/12 04:54:07 938091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847937975|now:1757652847938082|
[2025/09/12 04:54:07 938095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 938100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47081|min_srtt:47081|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 938104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2491316|
[2025/09/12 04:54:07 938112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 938116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 938119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 938124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 938128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 938132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2440848|
[2025/09/12 04:54:07 938136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 938141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2432|
[2025/09/12 04:54:07 938170] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2432|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847938148|stream_id:0|stream_offset:2440848|
[2025/09/12 04:54:07 938178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2432|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 938186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 938192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47081|rtt_var:930|pto_duration:50801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 938199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 938205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 938209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 938212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848013949|now:1757652847938192|interv:75757|
[2025/09/12 04:54:07 938217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848013949|now:1757652847938192|interval:75757|pto_count:0|srtt:47081
[2025/09/12 04:54:07 938221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:65408|
[2025/09/12 04:54:07 938226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 938230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2441995|
[2025/09/12 04:54:07 938234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 938238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2433|
[2025/09/12 04:54:07 938263] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2433|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847938244|stream_id:0|stream_offset:2441995|
[2025/09/12 04:54:07 938278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2433|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 938285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 938292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47081|rtt_var:930|pto_duration:50801|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 938297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 938301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 938305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 938309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848014045|now:1757652847938291|interv:75754|
[2025/09/12 04:54:07 938313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848014045|now:1757652847938291|interval:75754|pto_count:0|srtt:47081
[2025/09/12 04:54:07 938317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:66576|
[2025/09/12 04:54:07 938322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 938326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2443142|
[2025/09/12 04:54:07 938330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 938334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847939334|now:1757652847938334|interv:1000|
[2025/09/12 04:54:07 938338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 938342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 938345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847939334|
[2025/09/12 04:54:07 938350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847939334|
[2025/09/12 04:54:07 938353] [debug] |xqc_engine_wakeup_after|wakeup:1757652847939334|now:1757652847938353|diff:981|
[2025/09/12 04:54:07 938358] [debug] |xqc_engine_main_logic|END|now:1757652847938082|
[2025/09/12 04:54:07 939537] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:65|state:ESTABED|recv_time:1757652847939536|
[2025/09/12 04:54:07 939546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 939551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:289|
[2025/09/12 04:54:07 939555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:290|
[2025/09/12 04:54:07 939561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:290|
[2025/09/12 04:54:07 939565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 939570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2377|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2386|path_largest_ack:2377|
[2025/09/12 04:54:07 939579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2364393|prior_time:1757652847881260|is_app_limited:0|send_elapse:49954|ack_elapse:58276|ctl_first_sent_time:1757652847884550|lagest_ack_time:1757652847939536|curr_delivered:2423961|
[2025/09/12 04:54:07 939583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847884550|
[2025/09/12 04:54:07 939588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:670||sndq_packets_used_bytes:0|sndq_packets_free:1621|
[2025/09/12 04:54:07 939592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2378|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2386|path_largest_ack:2378|
[2025/09/12 04:54:07 939596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2364393|prior_time:1757652847881260|is_app_limited:0|send_elapse:49954|ack_elapse:58276|ctl_first_sent_time:1757652847884550|lagest_ack_time:1757652847939536|curr_delivered:2425129|
[2025/09/12 04:54:07 939601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847884655|
[2025/09/12 04:54:07 939604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:669||sndq_packets_used_bytes:0|sndq_packets_free:1622|
[2025/09/12 04:54:07 939609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2379|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2386|path_largest_ack:2379|
[2025/09/12 04:54:07 939613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2364393|prior_time:1757652847881260|is_app_limited:0|send_elapse:49954|ack_elapse:58276|ctl_first_sent_time:1757652847884550|lagest_ack_time:1757652847939536|curr_delivered:2426297|
[2025/09/12 04:54:07 939617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847885927|
[2025/09/12 04:54:07 939621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:668||sndq_packets_used_bytes:0|sndq_packets_free:1623|
[2025/09/12 04:54:07 939625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2380|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2386|path_largest_ack:2380|
[2025/09/12 04:54:07 939629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2364393|prior_time:1757652847881260|is_app_limited:0|send_elapse:49954|ack_elapse:58276|ctl_first_sent_time:1757652847884550|lagest_ack_time:1757652847939536|curr_delivered:2427465|
[2025/09/12 04:54:07 939633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847887206|
[2025/09/12 04:54:07 939637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:667||sndq_packets_used_bytes:0|sndq_packets_free:1624|
[2025/09/12 04:54:07 939641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2381|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2386|path_largest_ack:2381|
[2025/09/12 04:54:07 939645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2364393|prior_time:1757652847881260|is_app_limited:0|send_elapse:49954|ack_elapse:58276|ctl_first_sent_time:1757652847884550|lagest_ack_time:1757652847939536|curr_delivered:2428633|
[2025/09/12 04:54:07 939652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847888517|
[2025/09/12 04:54:07 939656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:666||sndq_packets_used_bytes:0|sndq_packets_free:1625|
[2025/09/12 04:54:07 939660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2382|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2386|path_largest_ack:2382|
[2025/09/12 04:54:07 939664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2364393|prior_time:1757652847881260|is_app_limited:0|send_elapse:49954|ack_elapse:58276|ctl_first_sent_time:1757652847884550|lagest_ack_time:1757652847939536|curr_delivered:2429801|
[2025/09/12 04:54:07 939669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847888602|
[2025/09/12 04:54:07 939673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:665||sndq_packets_used_bytes:0|sndq_packets_free:1626|
[2025/09/12 04:54:07 939677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2383|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2386|path_largest_ack:2383|
[2025/09/12 04:54:07 939682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2364393|prior_time:1757652847881260|is_app_limited:0|send_elapse:49954|ack_elapse:58276|ctl_first_sent_time:1757652847884550|lagest_ack_time:1757652847939536|curr_delivered:2430969|
[2025/09/12 04:54:07 939686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847889844|
[2025/09/12 04:54:07 939690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:664||sndq_packets_used_bytes:0|sndq_packets_free:1627|
[2025/09/12 04:54:07 939694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2384|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2386|path_largest_ack:2384|
[2025/09/12 04:54:07 939698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2376073|prior_time:1757652847890962|is_app_limited:0|send_elapse:48621|ack_elapse:48574|ctl_first_sent_time:1757652847891603|lagest_ack_time:1757652847939536|curr_delivered:2432137|
[2025/09/12 04:54:07 939702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847891603|
[2025/09/12 04:54:07 939706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:663||sndq_packets_used_bytes:0|sndq_packets_free:1628|
[2025/09/12 04:54:07 939710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2385|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2386|path_largest_ack:2385|
[2025/09/12 04:54:07 939714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2376073|prior_time:1757652847890962|is_app_limited:0|send_elapse:48621|ack_elapse:48574|ctl_first_sent_time:1757652847891603|lagest_ack_time:1757652847939536|curr_delivered:2433305|
[2025/09/12 04:54:07 939719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847891686|
[2025/09/12 04:54:07 939722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:662||sndq_packets_used_bytes:0|sndq_packets_free:1629|
[2025/09/12 04:54:07 939726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2386|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2386|path_largest_ack:2386|
[2025/09/12 04:54:07 939733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2376073|prior_time:1757652847890962|is_app_limited:0|send_elapse:48621|ack_elapse:48574|ctl_first_sent_time:1757652847891603|lagest_ack_time:1757652847939536|curr_delivered:2434473|
[2025/09/12 04:54:07 939737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847892950|
[2025/09/12 04:54:07 939741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:661||sndq_packets_used_bytes:0|sndq_packets_free:1630|
[2025/09/12 04:54:07 939745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47081|rttvar:930|minrtt:30542|latest_rtt:46586|ack_delay:112|
[2025/09/12 04:54:07 939749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47005|rttvar:849|minrtt:30542|latest_rtt:46586|ack_delay:112|
[2025/09/12 04:54:07 939753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2386|lost_pn:2383|thresh:3|
[2025/09/12 04:54:07 939758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 939762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47005|rtt_var:849|pto_duration:50401|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 939766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 939770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 939774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 939777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848013645|now:1757652847939761|interv:73884|
[2025/09/12 04:54:07 939781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848013645|now:1757652847939761|interval:73884|pto_count:0|srtt:47005
[2025/09/12 04:54:07 939786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48621, ack_elapse 48574, delivered 58400|rate 1201127|lost 264|
[2025/09/12 04:54:07 939790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201127) in round 42|
[2025/09/12 04:54:07 939794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 939799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:23796|
[2025/09/12 04:54:07 939803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847892950|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2399433|
[2025/09/12 04:54:07 939807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847892950|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2399433|
[2025/09/12 04:54:07 939811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:115788|full_bw_reached:1|inflight:54896|srtt:47005|latest_rtt:46586|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 939820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:290|largest:290|pns:2|
[2025/09/12 04:54:07 939824] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:290|frame:ACK |recv_time:1757652847939536|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 939829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967939536|now:1757652847939536|interv:120000000|
[2025/09/12 04:54:07 939833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967939536|now:1757652847939536|interv:120000000|
[2025/09/12 04:54:07 939837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847939334|pq_index:0|
[2025/09/12 04:54:07 939841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847938082|
[2025/09/12 04:54:07 939845] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847939845|
[2025/09/12 04:54:07 939849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847939849|
[2025/09/12 04:54:07 939854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847939334|now:1757652847939849|
[2025/09/12 04:54:07 939858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847939334|now:1757652847939849|
[2025/09/12 04:54:07 939862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 939867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 939871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2491316|
[2025/09/12 04:54:07 939875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47005|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 939880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 939884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 939888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2492463|
[2025/09/12 04:54:07 939893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47005|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 939897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 939901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 939905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2493610|
[2025/09/12 04:54:07 939914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47005|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 939918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 939922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 939926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2494757|
[2025/09/12 04:54:07 939931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47005|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 939935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 939939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 939943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2495904|
[2025/09/12 04:54:07 939947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47005|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 939951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 939955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 939960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2497051|
[2025/09/12 04:54:07 939964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47005|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 939968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 939972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 939977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2498198|
[2025/09/12 04:54:07 939981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47005|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 939985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 939991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 939996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2499345|
[2025/09/12 04:54:07 940000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47005|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 940004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 940008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 940012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2500492|
[2025/09/12 04:54:07 940016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47005|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 940020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 940024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 940029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2501639|
[2025/09/12 04:54:07 940033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47005|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 940037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 940041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 940045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2502786|
[2025/09/12 04:54:07 940049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 940053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 940057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 940061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 940065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 940072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2443142|
[2025/09/12 04:54:07 940076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 940080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2434|
[2025/09/12 04:54:07 940110] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2434|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847940086|stream_id:0|stream_offset:2443142|
[2025/09/12 04:54:07 940119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2434|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 940127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 940133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47005|rtt_var:849|pto_duration:50401|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 940140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 940146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 940150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 940154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848015487|now:1757652847940133|interv:75354|
[2025/09/12 04:54:07 940158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848015487|now:1757652847940133|interval:75354|pto_count:0|srtt:47005
[2025/09/12 04:54:07 940162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:56064|
[2025/09/12 04:54:07 940167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 940171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2444289|
[2025/09/12 04:54:07 940176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 940180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2435|
[2025/09/12 04:54:07 940205] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2435|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847940186|stream_id:0|stream_offset:2444289|
[2025/09/12 04:54:07 940214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2435|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 940221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 940228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47005|rtt_var:849|pto_duration:50401|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 940235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 940243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 940247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 940251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848015587|now:1757652847940227|interv:75360|
[2025/09/12 04:54:07 940255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848015587|now:1757652847940227|interval:75360|pto_count:0|srtt:47005
[2025/09/12 04:54:07 940260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:57232|
[2025/09/12 04:54:07 940264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 940269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2445436|
[2025/09/12 04:54:07 940273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 940277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847941277|now:1757652847940277|interv:1000|
[2025/09/12 04:54:07 940281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 940285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 940289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847941277|
[2025/09/12 04:54:07 940293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847941277|
[2025/09/12 04:54:07 940297] [debug] |xqc_engine_wakeup_after|wakeup:1757652847941277|now:1757652847940297|diff:980|
[2025/09/12 04:54:07 940301] [debug] |xqc_engine_main_logic|END|now:1757652847939849|
[2025/09/12 04:54:07 940306] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847940306|
[2025/09/12 04:54:07 940310] [debug] |xqc_engine_wakeup_after|wakeup:1757652847941277|now:1757652847940310|diff:967|
[2025/09/12 04:54:07 940314] [debug] |xqc_engine_main_logic|END|now:1757652847940306|
[2025/09/12 04:54:07 941383] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847941383|
[2025/09/12 04:54:07 941390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847941277|pq_index:0|
[2025/09/12 04:54:07 941395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847939849|
[2025/09/12 04:54:07 941399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847941398|
[2025/09/12 04:54:07 941404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847941277|now:1757652847941398|
[2025/09/12 04:54:07 941408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847941277|now:1757652847941398|
[2025/09/12 04:54:07 941412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 941417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 941421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2502786|
[2025/09/12 04:54:07 941433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 941437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 941441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 941445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 941449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 941453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2445436|
[2025/09/12 04:54:07 941458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 941462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2436|
[2025/09/12 04:54:07 941511] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2436|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847941488|stream_id:0|stream_offset:2445436|
[2025/09/12 04:54:07 941525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2436|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 941532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 941539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47005|rtt_var:849|pto_duration:50401|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 941545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 941549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 941553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 941557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848016889|now:1757652847941539|interv:75350|
[2025/09/12 04:54:07 941561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848016889|now:1757652847941539|interval:75350|pto_count:0|srtt:47005
[2025/09/12 04:54:07 941565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:58400|
[2025/09/12 04:54:07 941570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 941574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2446583|
[2025/09/12 04:54:07 941579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 941583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847942582|now:1757652847941582|interv:1000|
[2025/09/12 04:54:07 941591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 941595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 941599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847942582|
[2025/09/12 04:54:07 941603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847942582|
[2025/09/12 04:54:07 941607] [debug] |xqc_engine_wakeup_after|wakeup:1757652847942582|now:1757652847941607|diff:975|
[2025/09/12 04:54:07 941611] [debug] |xqc_engine_main_logic|END|now:1757652847941398|
[2025/09/12 04:54:07 942680] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847942680|
[2025/09/12 04:54:07 942687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847942582|pq_index:0|
[2025/09/12 04:54:07 942691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847941398|
[2025/09/12 04:54:07 942696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847942695|
[2025/09/12 04:54:07 942700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847942582|now:1757652847942695|
[2025/09/12 04:54:07 942704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847942582|now:1757652847942695|
[2025/09/12 04:54:07 942708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 942713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 942717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2502786|
[2025/09/12 04:54:07 942722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 942726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 942729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 942734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 942738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 942742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2446583|
[2025/09/12 04:54:07 942747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 942751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2437|
[2025/09/12 04:54:07 942780] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2437|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847942758|stream_id:0|stream_offset:2446583|
[2025/09/12 04:54:07 942788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2437|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 942803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 942810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47005|rtt_var:849|pto_duration:50401|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 942815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 942819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 942823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 942827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848018159|now:1757652847942810|interv:75349|
[2025/09/12 04:54:07 942831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848018159|now:1757652847942810|interval:75349|pto_count:0|srtt:47005
[2025/09/12 04:54:07 942835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:59568|
[2025/09/12 04:54:07 942840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 942844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2447730|
[2025/09/12 04:54:07 942849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 942853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2438|
[2025/09/12 04:54:07 942878] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2438|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847942859|stream_id:0|stream_offset:2447730|
[2025/09/12 04:54:07 942887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2438|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 942894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 942900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47005|rtt_var:849|pto_duration:50401|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 942907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 942912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 942915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 942919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848018260|now:1757652847942900|interv:75360|
[2025/09/12 04:54:07 942923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848018260|now:1757652847942900|interval:75360|pto_count:0|srtt:47005
[2025/09/12 04:54:07 942928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:60736|
[2025/09/12 04:54:07 942937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 942941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2448877|
[2025/09/12 04:54:07 942945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 942949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847943949|now:1757652847942949|interv:1000|
[2025/09/12 04:54:07 942953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 942957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 942961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847943949|
[2025/09/12 04:54:07 942965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847943949|
[2025/09/12 04:54:07 942969] [debug] |xqc_engine_wakeup_after|wakeup:1757652847943949|now:1757652847942969|diff:980|
[2025/09/12 04:54:07 942973] [debug] |xqc_engine_main_logic|END|now:1757652847942695|
[2025/09/12 04:54:07 944041] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847944041|
[2025/09/12 04:54:07 944049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847943949|pq_index:0|
[2025/09/12 04:54:07 944053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847942695|
[2025/09/12 04:54:07 944058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847944057|
[2025/09/12 04:54:07 944062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847943949|now:1757652847944057|
[2025/09/12 04:54:07 944066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847943949|now:1757652847944057|
[2025/09/12 04:54:07 944070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 944075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 944080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2502786|
[2025/09/12 04:54:07 944084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 944088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 944092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 944096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 944100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 944104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2448877|
[2025/09/12 04:54:07 944113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 944117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2439|
[2025/09/12 04:54:07 944146] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2439|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847944124|stream_id:0|stream_offset:2448877|
[2025/09/12 04:54:07 944155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2439|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 944162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 944168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47005|rtt_var:849|pto_duration:50401|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 944176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 944181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 944185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 944189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848019525|now:1757652847944168|interv:75357|
[2025/09/12 04:54:07 944193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848019525|now:1757652847944168|interval:75357|pto_count:0|srtt:47005
[2025/09/12 04:54:07 944197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:61904|
[2025/09/12 04:54:07 944202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 944206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2450024|
[2025/09/12 04:54:07 944210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 944214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847945214|now:1757652847944214|interv:1000|
[2025/09/12 04:54:07 944218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 944222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 944225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847945214|
[2025/09/12 04:54:07 944230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847945214|
[2025/09/12 04:54:07 944233] [debug] |xqc_engine_wakeup_after|wakeup:1757652847945214|now:1757652847944233|diff:981|
[2025/09/12 04:54:07 944238] [debug] |xqc_engine_main_logic|END|now:1757652847944057|
[2025/09/12 04:54:07 945306] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847945305|
[2025/09/12 04:54:07 945313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847945214|pq_index:0|
[2025/09/12 04:54:07 945317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847944057|
[2025/09/12 04:54:07 945322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847945321|
[2025/09/12 04:54:07 945331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847945214|now:1757652847945321|
[2025/09/12 04:54:07 945335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847945214|now:1757652847945321|
[2025/09/12 04:54:07 945339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 945343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 945348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2502786|
[2025/09/12 04:54:07 945352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 945356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 945360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 945364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 945368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 945372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2450024|
[2025/09/12 04:54:07 945377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 945381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2440|
[2025/09/12 04:54:07 945409] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2440|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847945387|stream_id:0|stream_offset:2450024|
[2025/09/12 04:54:07 945418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2440|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 945426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 945432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47005|rtt_var:849|pto_duration:50401|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 945439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 945444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 945447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 945451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848020788|now:1757652847945431|interv:75357|
[2025/09/12 04:54:07 945455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848020788|now:1757652847945431|interval:75357|pto_count:0|srtt:47005
[2025/09/12 04:54:07 945464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:63072|
[2025/09/12 04:54:07 945490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 945497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2451171|
[2025/09/12 04:54:07 945503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 945506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847946506|now:1757652847945506|interv:1000|
[2025/09/12 04:54:07 945510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 945514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 945518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847946506|
[2025/09/12 04:54:07 945522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847946506|
[2025/09/12 04:54:07 945526] [debug] |xqc_engine_wakeup_after|wakeup:1757652847946506|now:1757652847945526|diff:980|
[2025/09/12 04:54:07 945530] [debug] |xqc_engine_main_logic|END|now:1757652847945321|
[2025/09/12 04:54:07 946598] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847946598|
[2025/09/12 04:54:07 946604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847946506|pq_index:0|
[2025/09/12 04:54:07 946608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847945321|
[2025/09/12 04:54:07 946613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847946612|
[2025/09/12 04:54:07 946617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847946506|now:1757652847946612|
[2025/09/12 04:54:07 946621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847946506|now:1757652847946612|
[2025/09/12 04:54:07 946625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 946630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 946635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2502786|
[2025/09/12 04:54:07 946639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 946643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 946646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 946651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 946655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 946663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2451171|
[2025/09/12 04:54:07 946668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 946672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2441|
[2025/09/12 04:54:07 946702] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2441|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847946679|stream_id:0|stream_offset:2451171|
[2025/09/12 04:54:07 946710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2441|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 946717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 946724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47005|rtt_var:849|pto_duration:50401|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 946731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 946736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 946739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 946743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848022080|now:1757652847946723|interv:75357|
[2025/09/12 04:54:07 946747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848022080|now:1757652847946723|interval:75357|pto_count:0|srtt:47005
[2025/09/12 04:54:07 946752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:64240|
[2025/09/12 04:54:07 946756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 946760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2452318|
[2025/09/12 04:54:07 946765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 946769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2442|
[2025/09/12 04:54:07 946794] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2442|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847946775|stream_id:0|stream_offset:2452318|
[2025/09/12 04:54:07 946802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2442|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 946809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 946816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47005|rtt_var:849|pto_duration:50401|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 946827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 946831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 946835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 946839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848022176|now:1757652847946815|interv:75361|
[2025/09/12 04:54:07 946842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848022176|now:1757652847946815|interval:75361|pto_count:0|srtt:47005
[2025/09/12 04:54:07 946847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:65408|
[2025/09/12 04:54:07 946851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 946856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2453465|
[2025/09/12 04:54:07 946860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 946864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847947864|now:1757652847946864|interv:1000|
[2025/09/12 04:54:07 946868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 946871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 946875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847947864|
[2025/09/12 04:54:07 946879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847947864|
[2025/09/12 04:54:07 946883] [debug] |xqc_engine_wakeup_after|wakeup:1757652847947864|now:1757652847946883|diff:981|
[2025/09/12 04:54:07 946887] [debug] |xqc_engine_main_logic|END|now:1757652847946612|
[2025/09/12 04:54:07 947955] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847947955|
[2025/09/12 04:54:07 947963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847947864|pq_index:0|
[2025/09/12 04:54:07 947967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847946612|
[2025/09/12 04:54:07 947972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847947971|
[2025/09/12 04:54:07 947976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847947864|now:1757652847947971|
[2025/09/12 04:54:07 947980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847947864|now:1757652847947971|
[2025/09/12 04:54:07 947984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 947989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 947993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2502786|
[2025/09/12 04:54:07 948001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 948005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 948009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 948013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 948017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 948021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2453465|
[2025/09/12 04:54:07 948026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 948030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2443|
[2025/09/12 04:54:07 948058] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2443|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847948036|stream_id:0|stream_offset:2453465|
[2025/09/12 04:54:07 948066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2443|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 948073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 948080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47005|rtt_var:849|pto_duration:50401|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 948087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 948092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 948096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 948100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848023437|now:1757652847948079|interv:75358|
[2025/09/12 04:54:07 948104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848023437|now:1757652847948079|interval:75358|pto_count:0|srtt:47005
[2025/09/12 04:54:07 948108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:66576|
[2025/09/12 04:54:07 948113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 948117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2454612|
[2025/09/12 04:54:07 948121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 948125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847949125|now:1757652847948125|interv:1000|
[2025/09/12 04:54:07 948129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 948137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 948141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847949125|
[2025/09/12 04:54:07 948145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847949125|
[2025/09/12 04:54:07 948149] [debug] |xqc_engine_wakeup_after|wakeup:1757652847949125|now:1757652847948149|diff:976|
[2025/09/12 04:54:07 948153] [debug] |xqc_engine_main_logic|END|now:1757652847947971|
[2025/09/12 04:54:07 949220] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847949220|
[2025/09/12 04:54:07 949228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847949125|pq_index:0|
[2025/09/12 04:54:07 949232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847947971|
[2025/09/12 04:54:07 949236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847949236|
[2025/09/12 04:54:07 949241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847949125|now:1757652847949236|
[2025/09/12 04:54:07 949245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847949125|now:1757652847949236|
[2025/09/12 04:54:07 949249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 949254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47005|min_srtt:47005|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 949258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2502786|
[2025/09/12 04:54:07 949262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 949266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 949270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 949274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 949278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 949282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2454612|
[2025/09/12 04:54:07 949286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 949291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2444|
[2025/09/12 04:54:07 949319] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2444|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847949297|stream_id:0|stream_offset:2454612|
[2025/09/12 04:54:07 949328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2444|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 949341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 949348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47005|rtt_var:849|pto_duration:50401|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 949354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 949358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 949362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 949366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848024698|now:1757652847949348|interv:75350|
[2025/09/12 04:54:07 949370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848024698|now:1757652847949348|interval:75350|pto_count:0|srtt:47005
[2025/09/12 04:54:07 949374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:67744|
[2025/09/12 04:54:07 949379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 949383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2455759|
[2025/09/12 04:54:07 949388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 949391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847950391|now:1757652847949391|interv:1000|
[2025/09/12 04:54:07 949395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 949399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 949403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847950391|
[2025/09/12 04:54:07 949407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847950391|
[2025/09/12 04:54:07 949411] [debug] |xqc_engine_wakeup_after|wakeup:1757652847950391|now:1757652847949411|diff:980|
[2025/09/12 04:54:07 949415] [debug] |xqc_engine_main_logic|END|now:1757652847949236|
[2025/09/12 04:54:07 949423] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:65|state:ESTABED|recv_time:1757652847949423|
[2025/09/12 04:54:07 949428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 949434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:290|
[2025/09/12 04:54:07 949438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:291|
[2025/09/12 04:54:07 949443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:291|
[2025/09/12 04:54:07 949447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 949452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2387|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2396|path_largest_ack:2387|
[2025/09/12 04:54:07 949456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2376073|prior_time:1757652847890962|is_app_limited:0|send_elapse:51252|ack_elapse:58461|ctl_first_sent_time:1757652847894234|lagest_ack_time:1757652847949423|curr_delivered:2435641|
[2025/09/12 04:54:07 949465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847894234|
[2025/09/12 04:54:07 949490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:660||sndq_packets_used_bytes:0|sndq_packets_free:1631|
[2025/09/12 04:54:07 949498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2388|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2396|path_largest_ack:2388|
[2025/09/12 04:54:07 949502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2376073|prior_time:1757652847890962|is_app_limited:0|send_elapse:51252|ack_elapse:58461|ctl_first_sent_time:1757652847894234|lagest_ack_time:1757652847949423|curr_delivered:2436809|
[2025/09/12 04:54:07 949507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847895518|
[2025/09/12 04:54:07 949511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:659||sndq_packets_used_bytes:0|sndq_packets_free:1632|
[2025/09/12 04:54:07 949515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2389|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2396|path_largest_ack:2389|
[2025/09/12 04:54:07 949519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2376073|prior_time:1757652847890962|is_app_limited:0|send_elapse:51252|ack_elapse:58461|ctl_first_sent_time:1757652847894234|lagest_ack_time:1757652847949423|curr_delivered:2437977|
[2025/09/12 04:54:07 949523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847895600|
[2025/09/12 04:54:07 949527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:658||sndq_packets_used_bytes:0|sndq_packets_free:1633|
[2025/09/12 04:54:07 949531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2390|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2396|path_largest_ack:2390|
[2025/09/12 04:54:07 949535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2376073|prior_time:1757652847890962|is_app_limited:0|send_elapse:51252|ack_elapse:58461|ctl_first_sent_time:1757652847894234|lagest_ack_time:1757652847949423|curr_delivered:2439145|
[2025/09/12 04:54:07 949540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847896851|
[2025/09/12 04:54:07 949544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:657||sndq_packets_used_bytes:0|sndq_packets_free:1634|
[2025/09/12 04:54:07 949548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2391|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2396|path_largest_ack:2391|
[2025/09/12 04:54:07 949552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2376073|prior_time:1757652847890962|is_app_limited:0|send_elapse:51252|ack_elapse:58461|ctl_first_sent_time:1757652847894234|lagest_ack_time:1757652847949423|curr_delivered:2440313|
[2025/09/12 04:54:07 949556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847898133|
[2025/09/12 04:54:07 949560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:656||sndq_packets_used_bytes:0|sndq_packets_free:1635|
[2025/09/12 04:54:07 949564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2392|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2396|path_largest_ack:2392|
[2025/09/12 04:54:07 949571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2376073|prior_time:1757652847890962|is_app_limited:0|send_elapse:51252|ack_elapse:58461|ctl_first_sent_time:1757652847894234|lagest_ack_time:1757652847949423|curr_delivered:2441481|
[2025/09/12 04:54:07 949576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847898215|
[2025/09/12 04:54:07 949579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:655||sndq_packets_used_bytes:0|sndq_packets_free:1636|
[2025/09/12 04:54:07 949583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2393|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2396|path_largest_ack:2393|
[2025/09/12 04:54:07 949588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2376073|prior_time:1757652847890962|is_app_limited:0|send_elapse:51252|ack_elapse:58461|ctl_first_sent_time:1757652847894234|lagest_ack_time:1757652847949423|curr_delivered:2442649|
[2025/09/12 04:54:07 949592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847899462|
[2025/09/12 04:54:07 949596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:654||sndq_packets_used_bytes:0|sndq_packets_free:1637|
[2025/09/12 04:54:07 949600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2394|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2396|path_largest_ack:2394|
[2025/09/12 04:54:07 949604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2376073|prior_time:1757652847890962|is_app_limited:0|send_elapse:51252|ack_elapse:58461|ctl_first_sent_time:1757652847894234|lagest_ack_time:1757652847949423|curr_delivered:2443817|
[2025/09/12 04:54:07 949609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847900742|
[2025/09/12 04:54:07 949613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:653||sndq_packets_used_bytes:0|sndq_packets_free:1638|
[2025/09/12 04:54:07 949617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2395|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2396|path_largest_ack:2395|
[2025/09/12 04:54:07 949621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2387753|prior_time:1757652847900875|is_app_limited:0|send_elapse:49955|ack_elapse:48548|ctl_first_sent_time:1757652847902644|lagest_ack_time:1757652847949423|curr_delivered:2444985|
[2025/09/12 04:54:07 949625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847902644|
[2025/09/12 04:54:07 949629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:652||sndq_packets_used_bytes:0|sndq_packets_free:1639|
[2025/09/12 04:54:07 949633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2396|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2396|path_largest_ack:2396|
[2025/09/12 04:54:07 949637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2387753|prior_time:1757652847900875|is_app_limited:0|send_elapse:49955|ack_elapse:48548|ctl_first_sent_time:1757652847902644|lagest_ack_time:1757652847949423|curr_delivered:2446153|
[2025/09/12 04:54:07 949644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847902743|
[2025/09/12 04:54:07 949648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:651||sndq_packets_used_bytes:0|sndq_packets_free:1640|
[2025/09/12 04:54:07 949652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47005|rttvar:849|minrtt:30542|latest_rtt:46680|ack_delay:104|
[2025/09/12 04:54:07 949656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46952|rttvar:744|minrtt:30542|latest_rtt:46680|ack_delay:104|
[2025/09/12 04:54:07 949661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2396|lost_pn:2393|thresh:3|
[2025/09/12 04:54:07 949665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 949669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:744|pto_duration:49928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 949673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 949677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 949680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 949684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848024225|now:1757652847949669|interv:74556|
[2025/09/12 04:54:07 949688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848024225|now:1757652847949669|interval:74556|pto_count:0|srtt:46952
[2025/09/12 04:54:07 949693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49955, ack_elapse 48548, delivered 58400|rate 1169052|lost 264|
[2025/09/12 04:54:07 949697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169052) in round 42|
[2025/09/12 04:54:07 949702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 949706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:23796|
[2025/09/12 04:54:07 949710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847902743|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2399433|
[2025/09/12 04:54:07 949714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847902743|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2399433|
[2025/09/12 04:54:07 949719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:115788|full_bw_reached:1|inflight:56064|srtt:46952|latest_rtt:46680|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 949725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:291|largest:291|pns:2|
[2025/09/12 04:54:07 949729] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:65|pkt_type:SHORT_HEADER|pkt_num:291|frame:ACK |recv_time:1757652847949423|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 949736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967949423|now:1757652847949423|interv:120000000|
[2025/09/12 04:54:07 949740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967949423|now:1757652847949423|interv:120000000|
[2025/09/12 04:54:07 949744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847950391|pq_index:0|
[2025/09/12 04:54:07 949748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847949236|
[2025/09/12 04:54:07 949752] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847949752|
[2025/09/12 04:54:07 949757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847949756|
[2025/09/12 04:54:07 949762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 949766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2502786|
[2025/09/12 04:54:07 949771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 949775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 949780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 949784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2503933|
[2025/09/12 04:54:07 949788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 949792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 949796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 949801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2505080|
[2025/09/12 04:54:07 949805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 949809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 949813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 949817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2506227|
[2025/09/12 04:54:07 949824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 949828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 949832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 949836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2507374|
[2025/09/12 04:54:07 949841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 949845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 949849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 949853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2508521|
[2025/09/12 04:54:07 949857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 949861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 949865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 949869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2509668|
[2025/09/12 04:54:07 949874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 949878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 949882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 949886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2510815|
[2025/09/12 04:54:07 949890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 949897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 949901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 949905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2511962|
[2025/09/12 04:54:07 949909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 949913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 949917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 949921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2513109|
[2025/09/12 04:54:07 949925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46952|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 949930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 949934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 949938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2514256|
[2025/09/12 04:54:07 949942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 949946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 949950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 949954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 949958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 949962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2455759|
[2025/09/12 04:54:07 949966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 949970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 949974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847950391|
[2025/09/12 04:54:07 949978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847950391|
[2025/09/12 04:54:07 949984] [debug] |xqc_engine_wakeup_after|wakeup:1757652847950391|now:1757652847949984|diff:407|
[2025/09/12 04:54:07 949988] [debug] |xqc_engine_main_logic|END|now:1757652847949756|
[2025/09/12 04:54:07 949993] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847949993|
[2025/09/12 04:54:07 949997] [debug] |xqc_engine_wakeup_after|wakeup:1757652847950391|now:1757652847949997|diff:394|
[2025/09/12 04:54:07 950001] [debug] |xqc_engine_main_logic|END|now:1757652847949993|
[2025/09/12 04:54:07 951070] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847951070|
[2025/09/12 04:54:07 951077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847950391|pq_index:0|
[2025/09/12 04:54:07 951081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847949756|
[2025/09/12 04:54:07 951086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847951085|
[2025/09/12 04:54:07 951090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847950391|now:1757652847951085|
[2025/09/12 04:54:07 951094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847950391|now:1757652847951085|
[2025/09/12 04:54:07 951098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 951103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 951107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2514256|
[2025/09/12 04:54:07 951111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 951115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 951119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 951123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 951127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 951131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2455759|
[2025/09/12 04:54:07 951135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 951140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2445|
[2025/09/12 04:54:07 951170] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2445|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847951146|stream_id:0|stream_offset:2455759|
[2025/09/12 04:54:07 951178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2445|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 951186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 951199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:744|pto_duration:49928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 951205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 951209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 951213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 951217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848026074|now:1757652847951199|interv:74875|
[2025/09/12 04:54:07 951221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848026074|now:1757652847951199|interval:74875|pto_count:0|srtt:46952
[2025/09/12 04:54:07 951226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:57232|
[2025/09/12 04:54:07 951231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 951235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2456906|
[2025/09/12 04:54:07 951239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 951243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2446|
[2025/09/12 04:54:07 951270] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2446|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847951250|stream_id:0|stream_offset:2456906|
[2025/09/12 04:54:07 951278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2446|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 951286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 951292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:744|pto_duration:49928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 951299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 951303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 951307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 951311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848026178|now:1757652847951292|interv:74886|
[2025/09/12 04:54:07 951315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848026178|now:1757652847951292|interval:74886|pto_count:0|srtt:46952
[2025/09/12 04:54:07 951319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:58400|
[2025/09/12 04:54:07 951324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 951328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2458053|
[2025/09/12 04:54:07 951337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 951341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847952341|now:1757652847951341|interv:1000|
[2025/09/12 04:54:07 951345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 951348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 951352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847952341|
[2025/09/12 04:54:07 951356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847952341|
[2025/09/12 04:54:07 951360] [debug] |xqc_engine_wakeup_after|wakeup:1757652847952341|now:1757652847951360|diff:981|
[2025/09/12 04:54:07 951364] [debug] |xqc_engine_main_logic|END|now:1757652847951085|
[2025/09/12 04:54:07 952433] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847952433|
[2025/09/12 04:54:07 952441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847952341|pq_index:0|
[2025/09/12 04:54:07 952445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847951085|
[2025/09/12 04:54:07 952449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847952449|
[2025/09/12 04:54:07 952454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847952341|now:1757652847952449|
[2025/09/12 04:54:07 952458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847952341|now:1757652847952449|
[2025/09/12 04:54:07 952462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 952467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 952491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2514256|
[2025/09/12 04:54:07 952495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 952499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 952503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 952507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 952512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 952516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2458053|
[2025/09/12 04:54:07 952520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 952524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2447|
[2025/09/12 04:54:07 952557] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2447|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847952535|stream_id:0|stream_offset:2458053|
[2025/09/12 04:54:07 952566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2447|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 952573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 952580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:744|pto_duration:49928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 952587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 952591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 952595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 952599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848027463|now:1757652847952579|interv:74884|
[2025/09/12 04:54:07 952603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848027463|now:1757652847952579|interval:74884|pto_count:0|srtt:46952
[2025/09/12 04:54:07 952608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:59568|
[2025/09/12 04:54:07 952612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 952617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2459200|
[2025/09/12 04:54:07 952621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 952625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2448|
[2025/09/12 04:54:07 952650] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2448|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847952631|stream_id:0|stream_offset:2459200|
[2025/09/12 04:54:07 952658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2448|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 952665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 952671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:744|pto_duration:49928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 952678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 952682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 952686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 952690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848027559|now:1757652847952671|interv:74888|
[2025/09/12 04:54:07 952698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848027559|now:1757652847952671|interval:74888|pto_count:0|srtt:46952
[2025/09/12 04:54:07 952703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:60736|
[2025/09/12 04:54:07 952707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 952711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2460347|
[2025/09/12 04:54:07 952716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 952720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847953719|now:1757652847952719|interv:1000|
[2025/09/12 04:54:07 952723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 952727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 952731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847953719|
[2025/09/12 04:54:07 952735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847953719|
[2025/09/12 04:54:07 952739] [debug] |xqc_engine_wakeup_after|wakeup:1757652847953719|now:1757652847952739|diff:980|
[2025/09/12 04:54:07 952743] [debug] |xqc_engine_main_logic|END|now:1757652847952449|
[2025/09/12 04:54:07 953810] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847953810|
[2025/09/12 04:54:07 953818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847953719|pq_index:0|
[2025/09/12 04:54:07 953822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847952449|
[2025/09/12 04:54:07 953827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847953826|
[2025/09/12 04:54:07 953831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847953719|now:1757652847953826|
[2025/09/12 04:54:07 953835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847953719|now:1757652847953826|
[2025/09/12 04:54:07 953839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 953844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1204827|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:07 953848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2514256|
[2025/09/12 04:54:07 953853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 953857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 953860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 953865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 953873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 953877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2460347|
[2025/09/12 04:54:07 953882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 953886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2449|
[2025/09/12 04:54:07 953914] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2449|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847953892|stream_id:0|stream_offset:2460347|
[2025/09/12 04:54:07 953922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2449|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 953930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 953936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:744|pto_duration:49928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 953943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 953948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 953952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 953956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848028820|now:1757652847953935|interv:74885|
[2025/09/12 04:54:07 953960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848028820|now:1757652847953935|interval:74885|pto_count:0|srtt:46952
[2025/09/12 04:54:07 953965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:61904|
[2025/09/12 04:54:07 953969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 953973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2461494|
[2025/09/12 04:54:07 953978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 953982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847954981|now:1757652847953981|interv:1000|
[2025/09/12 04:54:07 953985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 953989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 953993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847954981|
[2025/09/12 04:54:07 953997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847954981|
[2025/09/12 04:54:07 954001] [debug] |xqc_engine_wakeup_after|wakeup:1757652847954981|now:1757652847954001|diff:980|
[2025/09/12 04:54:07 954005] [debug] |xqc_engine_main_logic|END|now:1757652847953826|
[2025/09/12 04:54:07 955078] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847955078|
[2025/09/12 04:54:07 955086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847954981|pq_index:0|
[2025/09/12 04:54:07 955090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847953826|
[2025/09/12 04:54:07 955095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847955094|
[2025/09/12 04:54:07 955100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847954981|now:1757652847955094|
[2025/09/12 04:54:07 955104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847954981|now:1757652847955094|
[2025/09/12 04:54:07 955108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 955113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 955117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2514256|
[2025/09/12 04:54:07 955121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 955125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 955129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 955133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 955138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 955142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2461494|
[2025/09/12 04:54:07 955146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 955150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2450|
[2025/09/12 04:54:07 955180] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2450|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847955157|stream_id:0|stream_offset:2461494|
[2025/09/12 04:54:07 955189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2450|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 955196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 955203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:744|pto_duration:49928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 955209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 955213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 955221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 955225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848030085|now:1757652847955202|interv:74883|
[2025/09/12 04:54:07 955229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848030085|now:1757652847955202|interval:74883|pto_count:0|srtt:46952
[2025/09/12 04:54:07 955234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:63072|
[2025/09/12 04:54:07 955238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 955242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2462641|
[2025/09/12 04:54:07 955247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 955250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847956250|now:1757652847955250|interv:1000|
[2025/09/12 04:54:07 955254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 955258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 955262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847956250|
[2025/09/12 04:54:07 955266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847956250|
[2025/09/12 04:54:07 955270] [debug] |xqc_engine_wakeup_after|wakeup:1757652847956250|now:1757652847955270|diff:980|
[2025/09/12 04:54:07 955274] [debug] |xqc_engine_main_logic|END|now:1757652847955094|
[2025/09/12 04:54:07 956342] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847956342|
[2025/09/12 04:54:07 956349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847956250|pq_index:0|
[2025/09/12 04:54:07 956354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847955094|
[2025/09/12 04:54:07 956358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847956357|
[2025/09/12 04:54:07 956363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847956250|now:1757652847956357|
[2025/09/12 04:54:07 956367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847956250|now:1757652847956357|
[2025/09/12 04:54:07 956370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 956375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 956380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2514256|
[2025/09/12 04:54:07 956384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 956388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 956395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 956399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 956404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 956408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2462641|
[2025/09/12 04:54:07 956412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 956416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2451|
[2025/09/12 04:54:07 956444] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2451|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847956423|stream_id:0|stream_offset:2462641|
[2025/09/12 04:54:07 956453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2451|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 956461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 956483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:744|pto_duration:49928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 956489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 956496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 956500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 956504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848031351|now:1757652847956467|interv:74884|
[2025/09/12 04:54:07 956508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848031351|now:1757652847956467|interval:74884|pto_count:0|srtt:46952
[2025/09/12 04:54:07 956513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:64240|
[2025/09/12 04:54:07 956518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 956522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2463788|
[2025/09/12 04:54:07 956526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 956530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2452|
[2025/09/12 04:54:07 956556] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2452|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847956536|stream_id:0|stream_offset:2463788|
[2025/09/12 04:54:07 956565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2452|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 956579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 956586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:744|pto_duration:49928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 956591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 956595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 956599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 956603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848031464|now:1757652847956585|interv:74879|
[2025/09/12 04:54:07 956607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848031464|now:1757652847956585|interval:74879|pto_count:0|srtt:46952
[2025/09/12 04:54:07 956611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:65408|
[2025/09/12 04:54:07 956615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 956620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2464935|
[2025/09/12 04:54:07 956624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 956628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847957628|now:1757652847956628|interv:1000|
[2025/09/12 04:54:07 956632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 956635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 956639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847957628|
[2025/09/12 04:54:07 956643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847957628|
[2025/09/12 04:54:07 956647] [debug] |xqc_engine_wakeup_after|wakeup:1757652847957628|now:1757652847956647|diff:981|
[2025/09/12 04:54:07 956651] [debug] |xqc_engine_main_logic|END|now:1757652847956357|
[2025/09/12 04:54:07 957721] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847957721|
[2025/09/12 04:54:07 957728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847957628|pq_index:0|
[2025/09/12 04:54:07 957732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847956357|
[2025/09/12 04:54:07 957737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847957736|
[2025/09/12 04:54:07 957742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847957628|now:1757652847957736|
[2025/09/12 04:54:07 957746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847957628|now:1757652847957736|
[2025/09/12 04:54:07 957750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 957755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46952|min_srtt:46952|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 957763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2514256|
[2025/09/12 04:54:07 957767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 957771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 957775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 957779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 957784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 957788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2464935|
[2025/09/12 04:54:07 957792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 957796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2453|
[2025/09/12 04:54:07 957825] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2453|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847957803|stream_id:0|stream_offset:2464935|
[2025/09/12 04:54:07 957833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2453|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 957841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 957847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46952|rtt_var:744|pto_duration:49928|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 957855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 957860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 957864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 957868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848032731|now:1757652847957847|interv:74884|
[2025/09/12 04:54:07 957872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848032731|now:1757652847957847|interval:74884|pto_count:0|srtt:46952
[2025/09/12 04:54:07 957876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:66576|
[2025/09/12 04:54:07 957881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 957885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2466082|
[2025/09/12 04:54:07 957894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 957898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847958898|now:1757652847957898|interv:1000|
[2025/09/12 04:54:07 957902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 957905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 957909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847958898|
[2025/09/12 04:54:07 957913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847958898|
[2025/09/12 04:54:07 957917] [debug] |xqc_engine_wakeup_after|wakeup:1757652847958898|now:1757652847957917|diff:981|
[2025/09/12 04:54:07 957921] [debug] |xqc_engine_main_logic|END|now:1757652847957736|
[2025/09/12 04:54:07 958958] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652847958957|
[2025/09/12 04:54:07 958966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 958971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:291|
[2025/09/12 04:54:07 958975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:292|
[2025/09/12 04:54:07 958981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:292|
[2025/09/12 04:54:07 958985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 958990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2397|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2406|path_largest_ack:2397|
[2025/09/12 04:54:07 958994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2387753|prior_time:1757652847900875|is_app_limited:0|send_elapse:51336|ack_elapse:58082|ctl_first_sent_time:1757652847904025|lagest_ack_time:1757652847958957|curr_delivered:2447321|
[2025/09/12 04:54:07 958999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847904025|
[2025/09/12 04:54:07 959003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:650||sndq_packets_used_bytes:0|sndq_packets_free:1641|
[2025/09/12 04:54:07 959007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2398|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2406|path_largest_ack:2398|
[2025/09/12 04:54:07 959012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2387753|prior_time:1757652847900875|is_app_limited:0|send_elapse:51336|ack_elapse:58082|ctl_first_sent_time:1757652847904025|lagest_ack_time:1757652847958957|curr_delivered:2448489|
[2025/09/12 04:54:07 959016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847904109|
[2025/09/12 04:54:07 959020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:649||sndq_packets_used_bytes:0|sndq_packets_free:1642|
[2025/09/12 04:54:07 959024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2399|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2406|path_largest_ack:2399|
[2025/09/12 04:54:07 959028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2387753|prior_time:1757652847900875|is_app_limited:0|send_elapse:51336|ack_elapse:58082|ctl_first_sent_time:1757652847904025|lagest_ack_time:1757652847958957|curr_delivered:2449657|
[2025/09/12 04:54:07 959037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847905359|
[2025/09/12 04:54:07 959040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:648||sndq_packets_used_bytes:0|sndq_packets_free:1643|
[2025/09/12 04:54:07 959044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2400|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2406|path_largest_ack:2400|
[2025/09/12 04:54:07 959049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2387753|prior_time:1757652847900875|is_app_limited:0|send_elapse:51336|ack_elapse:58082|ctl_first_sent_time:1757652847904025|lagest_ack_time:1757652847958957|curr_delivered:2450825|
[2025/09/12 04:54:07 959053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847906614|
[2025/09/12 04:54:07 959057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:647||sndq_packets_used_bytes:0|sndq_packets_free:1644|
[2025/09/12 04:54:07 959061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2401|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2406|path_largest_ack:2401|
[2025/09/12 04:54:07 959065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2387753|prior_time:1757652847900875|is_app_limited:0|send_elapse:51336|ack_elapse:58082|ctl_first_sent_time:1757652847904025|lagest_ack_time:1757652847958957|curr_delivered:2451993|
[2025/09/12 04:54:07 959069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847907901|
[2025/09/12 04:54:07 959073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:646||sndq_packets_used_bytes:0|sndq_packets_free:1645|
[2025/09/12 04:54:07 959077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2402|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2406|path_largest_ack:2402|
[2025/09/12 04:54:07 959081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2387753|prior_time:1757652847900875|is_app_limited:0|send_elapse:51336|ack_elapse:58082|ctl_first_sent_time:1757652847904025|lagest_ack_time:1757652847958957|curr_delivered:2453161|
[2025/09/12 04:54:07 959086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847907982|
[2025/09/12 04:54:07 959089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:645||sndq_packets_used_bytes:0|sndq_packets_free:1646|
[2025/09/12 04:54:07 959093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2403|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2406|path_largest_ack:2403|
[2025/09/12 04:54:07 959098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2387753|prior_time:1757652847900875|is_app_limited:0|send_elapse:51336|ack_elapse:58082|ctl_first_sent_time:1757652847904025|lagest_ack_time:1757652847958957|curr_delivered:2454329|
[2025/09/12 04:54:07 959102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847909228|
[2025/09/12 04:54:07 959106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:644||sndq_packets_used_bytes:0|sndq_packets_free:1647|
[2025/09/12 04:54:07 959110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2404|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2406|path_largest_ack:2404|
[2025/09/12 04:54:07 959120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2399433|prior_time:1757652847910401|is_app_limited:0|send_elapse:47310|ack_elapse:48556|ctl_first_sent_time:1757652847911043|lagest_ack_time:1757652847958957|curr_delivered:2455497|
[2025/09/12 04:54:07 959124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847911043|
[2025/09/12 04:54:07 959128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:643||sndq_packets_used_bytes:0|sndq_packets_free:1648|
[2025/09/12 04:54:07 959132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2405|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2406|path_largest_ack:2405|
[2025/09/12 04:54:07 959136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2399433|prior_time:1757652847910401|is_app_limited:0|send_elapse:47310|ack_elapse:48556|ctl_first_sent_time:1757652847911043|lagest_ack_time:1757652847958957|curr_delivered:2456665|
[2025/09/12 04:54:07 959141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847911131|
[2025/09/12 04:54:07 959145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:642||sndq_packets_used_bytes:0|sndq_packets_free:1649|
[2025/09/12 04:54:07 959149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2406|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2406|path_largest_ack:2406|
[2025/09/12 04:54:07 959153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2399433|prior_time:1757652847910401|is_app_limited:0|send_elapse:47310|ack_elapse:48556|ctl_first_sent_time:1757652847911043|lagest_ack_time:1757652847958957|curr_delivered:2457833|
[2025/09/12 04:54:07 959157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847912389|
[2025/09/12 04:54:07 959161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:641||sndq_packets_used_bytes:0|sndq_packets_free:1650|
[2025/09/12 04:54:07 959165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46952|rttvar:744|minrtt:30542|latest_rtt:46568|ack_delay:104|
[2025/09/12 04:54:07 959169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46891|rttvar:680|minrtt:30542|latest_rtt:46568|ack_delay:104|
[2025/09/12 04:54:07 959174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2406|lost_pn:2403|thresh:3|
[2025/09/12 04:54:07 959178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 959182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46891|rtt_var:680|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 959186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 959190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 959194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 959200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848032414|now:1757652847959181|interv:73233|
[2025/09/12 04:54:07 959204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848032414|now:1757652847959181|interval:73233|pto_count:0|srtt:46891
[2025/09/12 04:54:07 959208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47310, ack_elapse 48556, delivered 58400|rate 1202734|lost 264|
[2025/09/12 04:54:07 959212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 42 -> 43|
[2025/09/12 04:54:07 959217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202734) in round 43|
[2025/09/12 04:54:07 959221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 959225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:23796|
[2025/09/12 04:54:07 959229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847912389|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2457833|
[2025/09/12 04:54:07 959233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847912389|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2457833|
[2025/09/12 04:54:07 959238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:115788|full_bw_reached:1|inflight:54896|srtt:46891|latest_rtt:46568|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:07 959243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:292|largest:292|pns:2|
[2025/09/12 04:54:07 959248] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:292|frame:ACK |recv_time:1757652847958957|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 959253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967958957|now:1757652847958957|interv:120000000|
[2025/09/12 04:54:07 959257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967958957|now:1757652847958957|interv:120000000|
[2025/09/12 04:54:07 959260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847958898|pq_index:0|
[2025/09/12 04:54:07 959264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847957736|
[2025/09/12 04:54:07 959268] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847959268|
[2025/09/12 04:54:07 959273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847959272|
[2025/09/12 04:54:07 959278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847958898|now:1757652847959272|
[2025/09/12 04:54:07 959282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847958898|now:1757652847959272|
[2025/09/12 04:54:07 959285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 959290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46891|min_srtt:46891|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 959297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2514256|
[2025/09/12 04:54:07 959302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46891|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 959306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 959310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46891|min_srtt:46891|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 959315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2515403|
[2025/09/12 04:54:07 959319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46891|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 959323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 959327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46891|min_srtt:46891|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 959331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2516550|
[2025/09/12 04:54:07 959336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46891|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 959340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 959344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46891|min_srtt:46891|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 959348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2517697|
[2025/09/12 04:54:07 959352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46891|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 959357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 959361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46891|min_srtt:46891|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 959365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2518844|
[2025/09/12 04:54:07 959369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46891|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 959376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 959380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46891|min_srtt:46891|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 959385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2519991|
[2025/09/12 04:54:07 959389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46891|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 959393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 959397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46891|min_srtt:46891|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 959401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2521138|
[2025/09/12 04:54:07 959406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46891|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 959410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 959414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46891|min_srtt:46891|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 959418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2522285|
[2025/09/12 04:54:07 959422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46891|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 959427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 959431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46891|min_srtt:46891|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 959435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2523432|
[2025/09/12 04:54:07 959439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46891|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 959443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 959447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46891|min_srtt:46891|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 959456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2524579|
[2025/09/12 04:54:07 959460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46891|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 959464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 959493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46891|min_srtt:46891|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 959499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2525726|
[2025/09/12 04:54:07 959503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 959507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 959511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 959515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 959519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 959523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2466082|
[2025/09/12 04:54:07 959528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 959532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2454|
[2025/09/12 04:54:07 959561] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2454|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847959538|stream_id:0|stream_offset:2466082|
[2025/09/12 04:54:07 959569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2454|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 959577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 959583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46891|rtt_var:680|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 959591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 959596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 959600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 959604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848034149|now:1757652847959583|interv:74566|
[2025/09/12 04:54:07 959613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848034149|now:1757652847959583|interval:74566|pto_count:0|srtt:46891
[2025/09/12 04:54:07 959617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:56064|
[2025/09/12 04:54:07 959622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 959626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2467229|
[2025/09/12 04:54:07 959631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 959635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2455|
[2025/09/12 04:54:07 959661] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2455|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847959641|stream_id:0|stream_offset:2467229|
[2025/09/12 04:54:07 959670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2455|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 959678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 959684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46891|rtt_var:680|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 959691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 959695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 959699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 959703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848034252|now:1757652847959684|interv:74568|
[2025/09/12 04:54:07 959709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848034252|now:1757652847959684|interval:74568|pto_count:0|srtt:46891
[2025/09/12 04:54:07 959716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:57232|
[2025/09/12 04:54:07 959723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 959730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2468376|
[2025/09/12 04:54:07 959737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 959743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847960743|now:1757652847959743|interv:1000|
[2025/09/12 04:54:07 959748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 959753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 959758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847960743|
[2025/09/12 04:54:07 959769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847960743|
[2025/09/12 04:54:07 959775] [debug] |xqc_engine_wakeup_after|wakeup:1757652847960743|now:1757652847959775|diff:968|
[2025/09/12 04:54:07 959781] [debug] |xqc_engine_main_logic|END|now:1757652847959272|
[2025/09/12 04:54:07 959788] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847959788|
[2025/09/12 04:54:07 959793] [debug] |xqc_engine_wakeup_after|wakeup:1757652847960743|now:1757652847959793|diff:950|
[2025/09/12 04:54:07 959799] [debug] |xqc_engine_main_logic|END|now:1757652847959788|
[2025/09/12 04:54:07 960871] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847960871|
[2025/09/12 04:54:07 960879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847960743|pq_index:0|
[2025/09/12 04:54:07 960883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847959272|
[2025/09/12 04:54:07 960888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847960887|
[2025/09/12 04:54:07 960893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847960743|now:1757652847960887|
[2025/09/12 04:54:07 960897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847960743|now:1757652847960887|
[2025/09/12 04:54:07 960901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 960906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46891|min_srtt:46891|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 960910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2525726|
[2025/09/12 04:54:07 960915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 960919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 960923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 960927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 960931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 960935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2468376|
[2025/09/12 04:54:07 960940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 960944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2456|
[2025/09/12 04:54:07 960975] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2456|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847960952|stream_id:0|stream_offset:2468376|
[2025/09/12 04:54:07 960984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2456|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 960998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 961005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46891|rtt_var:680|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 961011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 961015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 961019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 961023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848035563|now:1757652847961005|interv:74558|
[2025/09/12 04:54:07 961027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848035563|now:1757652847961005|interval:74558|pto_count:0|srtt:46891
[2025/09/12 04:54:07 961031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:58400|
[2025/09/12 04:54:07 961036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 961040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2469523|
[2025/09/12 04:54:07 961045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 961048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847962048|now:1757652847961048|interv:1000|
[2025/09/12 04:54:07 961052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 961056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 961060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847962048|
[2025/09/12 04:54:07 961064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847962048|
[2025/09/12 04:54:07 961068] [debug] |xqc_engine_wakeup_after|wakeup:1757652847962048|now:1757652847961068|diff:980|
[2025/09/12 04:54:07 961072] [debug] |xqc_engine_main_logic|END|now:1757652847960887|
[2025/09/12 04:54:07 962141] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847962141|
[2025/09/12 04:54:07 962148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847962048|pq_index:0|
[2025/09/12 04:54:07 962152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847960887|
[2025/09/12 04:54:07 962157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847962156|
[2025/09/12 04:54:07 962162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847962048|now:1757652847962156|
[2025/09/12 04:54:07 962166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847962048|now:1757652847962156|
[2025/09/12 04:54:07 962170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 962175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46891|min_srtt:46891|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 962183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2525726|
[2025/09/12 04:54:07 962188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 962191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 962195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 962200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 962204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 962208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2469523|
[2025/09/12 04:54:07 962212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 962217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2457|
[2025/09/12 04:54:07 962246] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2457|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847962223|stream_id:0|stream_offset:2469523|
[2025/09/12 04:54:07 962254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2457|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 962262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 962268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46891|rtt_var:680|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 962276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 962281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 962285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 962289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848036834|now:1757652847962268|interv:74566|
[2025/09/12 04:54:07 962293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848036834|now:1757652847962268|interval:74566|pto_count:0|srtt:46891
[2025/09/12 04:54:07 962297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:59568|
[2025/09/12 04:54:07 962302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 962306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2470670|
[2025/09/12 04:54:07 962311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 962319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2458|
[2025/09/12 04:54:07 962345] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2458|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847962325|stream_id:0|stream_offset:2470670|
[2025/09/12 04:54:07 962353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2458|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 962360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 962367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46891|rtt_var:680|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 962374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 962379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 962382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 962386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848036936|now:1757652847962367|interv:74569|
[2025/09/12 04:54:07 962390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848036936|now:1757652847962367|interval:74569|pto_count:0|srtt:46891
[2025/09/12 04:54:07 962395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:60736|
[2025/09/12 04:54:07 962399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 962403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2471817|
[2025/09/12 04:54:07 962408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 962411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847963411|now:1757652847962411|interv:1000|
[2025/09/12 04:54:07 962415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 962419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 962423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847963411|
[2025/09/12 04:54:07 962427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847963411|
[2025/09/12 04:54:07 962431] [debug] |xqc_engine_wakeup_after|wakeup:1757652847963411|now:1757652847962431|diff:980|
[2025/09/12 04:54:07 962435] [debug] |xqc_engine_main_logic|END|now:1757652847962156|
[2025/09/12 04:54:07 963502] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847963502|
[2025/09/12 04:54:07 963511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847963411|pq_index:0|
[2025/09/12 04:54:07 963515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847962156|
[2025/09/12 04:54:07 963519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847963518|
[2025/09/12 04:54:07 963528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847963411|now:1757652847963518|
[2025/09/12 04:54:07 963533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847963411|now:1757652847963518|
[2025/09/12 04:54:07 963537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 963542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46891|min_srtt:46891|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 963546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2525726|
[2025/09/12 04:54:07 963550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 963554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 963558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 963562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 963567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 963571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2471817|
[2025/09/12 04:54:07 963575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 963579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2459|
[2025/09/12 04:54:07 963608] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2459|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847963586|stream_id:0|stream_offset:2471817|
[2025/09/12 04:54:07 963617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2459|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 963625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 963631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46891|rtt_var:680|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 963639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 963643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 963647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 963651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848038197|now:1757652847963631|interv:74566|
[2025/09/12 04:54:07 963655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848038197|now:1757652847963631|interval:74566|pto_count:0|srtt:46891
[2025/09/12 04:54:07 963664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:61904|
[2025/09/12 04:54:07 963669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 963673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2472964|
[2025/09/12 04:54:07 963677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 963681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847964681|now:1757652847963681|interv:1000|
[2025/09/12 04:54:07 963685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 963689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 963692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847964681|
[2025/09/12 04:54:07 963696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847964681|
[2025/09/12 04:54:07 963700] [debug] |xqc_engine_wakeup_after|wakeup:1757652847964681|now:1757652847963700|diff:981|
[2025/09/12 04:54:07 963705] [debug] |xqc_engine_main_logic|END|now:1757652847963518|
[2025/09/12 04:54:07 964774] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847964773|
[2025/09/12 04:54:07 964781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847964681|pq_index:0|
[2025/09/12 04:54:07 964785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847963518|
[2025/09/12 04:54:07 964790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847964789|
[2025/09/12 04:54:07 964794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847964681|now:1757652847964789|
[2025/09/12 04:54:07 964798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847964681|now:1757652847964789|
[2025/09/12 04:54:07 964802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 964807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46891|min_srtt:46891|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 964812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2525726|
[2025/09/12 04:54:07 964816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 964820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 964824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 964828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 964832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 964840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2472964|
[2025/09/12 04:54:07 964844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 964849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2460|
[2025/09/12 04:54:07 964878] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2460|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847964855|stream_id:0|stream_offset:2472964|
[2025/09/12 04:54:07 964886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2460|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 964893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 964899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46891|rtt_var:680|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 964906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 964910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 964914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 964918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848039466|now:1757652847964899|interv:74567|
[2025/09/12 04:54:07 964922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848039466|now:1757652847964899|interval:74567|pto_count:0|srtt:46891
[2025/09/12 04:54:07 964926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:63072|
[2025/09/12 04:54:07 964931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 964935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2474111|
[2025/09/12 04:54:07 964939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 964943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847965943|now:1757652847964943|interv:1000|
[2025/09/12 04:54:07 964947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 964951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 964955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847965943|
[2025/09/12 04:54:07 964959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847965943|
[2025/09/12 04:54:07 964963] [debug] |xqc_engine_wakeup_after|wakeup:1757652847965943|now:1757652847964963|diff:980|
[2025/09/12 04:54:07 964967] [debug] |xqc_engine_main_logic|END|now:1757652847964789|
[2025/09/12 04:54:07 966035] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847966035|
[2025/09/12 04:54:07 966042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847965943|pq_index:0|
[2025/09/12 04:54:07 966046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847964789|
[2025/09/12 04:54:07 966055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847966055|
[2025/09/12 04:54:07 966060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847965943|now:1757652847966055|
[2025/09/12 04:54:07 966064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847965943|now:1757652847966055|
[2025/09/12 04:54:07 966068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 966073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46891|min_srtt:46891|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 966077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2525726|
[2025/09/12 04:54:07 966081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 966085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 966089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 966093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 966097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 966101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2474111|
[2025/09/12 04:54:07 966106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 966110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2461|
[2025/09/12 04:54:07 966138] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2461|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847966116|stream_id:0|stream_offset:2474111|
[2025/09/12 04:54:07 966146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2461|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 966154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 966160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46891|rtt_var:680|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 966168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 966173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 966177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 966181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848040727|now:1757652847966160|interv:74567|
[2025/09/12 04:54:07 966189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848040727|now:1757652847966160|interval:74567|pto_count:0|srtt:46891
[2025/09/12 04:54:07 966193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:64240|
[2025/09/12 04:54:07 966198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 966202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2475258|
[2025/09/12 04:54:07 966206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 966210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2462|
[2025/09/12 04:54:07 966236] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2462|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847966217|stream_id:0|stream_offset:2475258|
[2025/09/12 04:54:07 966244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2462|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 966252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 966258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46891|rtt_var:680|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 966265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 966270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 966273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 966277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848040828|now:1757652847966258|interv:74570|
[2025/09/12 04:54:07 966281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848040828|now:1757652847966258|interval:74570|pto_count:0|srtt:46891
[2025/09/12 04:54:07 966286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:65408|
[2025/09/12 04:54:07 966290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 966294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2476405|
[2025/09/12 04:54:07 966299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 966302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847967302|now:1757652847966302|interv:1000|
[2025/09/12 04:54:07 966306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 966310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 966318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847967302|
[2025/09/12 04:54:07 966322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847967302|
[2025/09/12 04:54:07 966326] [debug] |xqc_engine_wakeup_after|wakeup:1757652847967302|now:1757652847966326|diff:976|
[2025/09/12 04:54:07 966330] [debug] |xqc_engine_main_logic|END|now:1757652847966055|
[2025/09/12 04:54:07 967400] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847967400|
[2025/09/12 04:54:07 967407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847967302|pq_index:0|
[2025/09/12 04:54:07 967411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847966055|
[2025/09/12 04:54:07 967416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847967415|
[2025/09/12 04:54:07 967420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847967302|now:1757652847967415|
[2025/09/12 04:54:07 967424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847967302|now:1757652847967415|
[2025/09/12 04:54:07 967428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 967433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46891|min_srtt:46891|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 967437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2525726|
[2025/09/12 04:54:07 967441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 967445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 967449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 967453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 967457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 967461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2476405|
[2025/09/12 04:54:07 967466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 967489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2463|
[2025/09/12 04:54:07 967518] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2463|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847967497|stream_id:0|stream_offset:2476405|
[2025/09/12 04:54:07 967527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2463|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 967534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 967547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46891|rtt_var:680|pto_duration:49611|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 967552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 967556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 967560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 967564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848042108|now:1757652847967546|interv:74562|
[2025/09/12 04:54:07 967568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848042108|now:1757652847967546|interval:74562|pto_count:0|srtt:46891
[2025/09/12 04:54:07 967573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:66576|
[2025/09/12 04:54:07 967578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 967582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2477552|
[2025/09/12 04:54:07 967586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 967590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847968590|now:1757652847967590|interv:1000|
[2025/09/12 04:54:07 967594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 967598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 967602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847968590|
[2025/09/12 04:54:07 967606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847968590|
[2025/09/12 04:54:07 967610] [debug] |xqc_engine_wakeup_after|wakeup:1757652847968590|now:1757652847967610|diff:980|
[2025/09/12 04:54:07 967614] [debug] |xqc_engine_main_logic|END|now:1757652847967415|
[2025/09/12 04:54:07 968689] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652847968688|
[2025/09/12 04:54:07 968699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 968706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:292|
[2025/09/12 04:54:07 968711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:293|
[2025/09/12 04:54:07 968717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:293|
[2025/09/12 04:54:07 968721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 968726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2407|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2416|path_largest_ack:2407|
[2025/09/12 04:54:07 968731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2399433|prior_time:1757652847910401|is_app_limited:0|send_elapse:49961|ack_elapse:58287|ctl_first_sent_time:1757652847913694|lagest_ack_time:1757652847968688|curr_delivered:2459001|
[2025/09/12 04:54:07 968735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847913694|
[2025/09/12 04:54:07 968744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:640||sndq_packets_used_bytes:0|sndq_packets_free:1651|
[2025/09/12 04:54:07 968748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2408|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2416|path_largest_ack:2408|
[2025/09/12 04:54:07 968752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2399433|prior_time:1757652847910401|is_app_limited:0|send_elapse:49961|ack_elapse:58287|ctl_first_sent_time:1757652847913694|lagest_ack_time:1757652847968688|curr_delivered:2460169|
[2025/09/12 04:54:07 968757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847913776|
[2025/09/12 04:54:07 968761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:639||sndq_packets_used_bytes:0|sndq_packets_free:1652|
[2025/09/12 04:54:07 968765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2409|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2416|path_largest_ack:2409|
[2025/09/12 04:54:07 968769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2399433|prior_time:1757652847910401|is_app_limited:0|send_elapse:49961|ack_elapse:58287|ctl_first_sent_time:1757652847913694|lagest_ack_time:1757652847968688|curr_delivered:2461337|
[2025/09/12 04:54:07 968773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847915026|
[2025/09/12 04:54:07 968777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:638||sndq_packets_used_bytes:0|sndq_packets_free:1653|
[2025/09/12 04:54:07 968781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2410|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2416|path_largest_ack:2410|
[2025/09/12 04:54:07 968785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2399433|prior_time:1757652847910401|is_app_limited:0|send_elapse:49961|ack_elapse:58287|ctl_first_sent_time:1757652847913694|lagest_ack_time:1757652847968688|curr_delivered:2462505|
[2025/09/12 04:54:07 968789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847916282|
[2025/09/12 04:54:07 968793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:637||sndq_packets_used_bytes:0|sndq_packets_free:1654|
[2025/09/12 04:54:07 968797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2411|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2416|path_largest_ack:2411|
[2025/09/12 04:54:07 968801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2399433|prior_time:1757652847910401|is_app_limited:0|send_elapse:49961|ack_elapse:58287|ctl_first_sent_time:1757652847913694|lagest_ack_time:1757652847968688|curr_delivered:2463673|
[2025/09/12 04:54:07 968806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847917557|
[2025/09/12 04:54:07 968809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:636||sndq_packets_used_bytes:0|sndq_packets_free:1655|
[2025/09/12 04:54:07 968813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2412|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2416|path_largest_ack:2412|
[2025/09/12 04:54:07 968820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2399433|prior_time:1757652847910401|is_app_limited:0|send_elapse:49961|ack_elapse:58287|ctl_first_sent_time:1757652847913694|lagest_ack_time:1757652847968688|curr_delivered:2464841|
[2025/09/12 04:54:07 968824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847917644|
[2025/09/12 04:54:07 968828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:635||sndq_packets_used_bytes:0|sndq_packets_free:1656|
[2025/09/12 04:54:07 968832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2413|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2416|path_largest_ack:2413|
[2025/09/12 04:54:07 968836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2399433|prior_time:1757652847910401|is_app_limited:0|send_elapse:49961|ack_elapse:58287|ctl_first_sent_time:1757652847913694|lagest_ack_time:1757652847968688|curr_delivered:2466009|
[2025/09/12 04:54:07 968841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847918890|
[2025/09/12 04:54:07 968845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:634||sndq_packets_used_bytes:0|sndq_packets_free:1657|
[2025/09/12 04:54:07 968849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2414|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2416|path_largest_ack:2414|
[2025/09/12 04:54:07 968853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2399433|prior_time:1757652847910401|is_app_limited:0|send_elapse:49961|ack_elapse:58287|ctl_first_sent_time:1757652847913694|lagest_ack_time:1757652847968688|curr_delivered:2467177|
[2025/09/12 04:54:07 968857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847920150|
[2025/09/12 04:54:07 968861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:633||sndq_packets_used_bytes:0|sndq_packets_free:1658|
[2025/09/12 04:54:07 968865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2415|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2416|path_largest_ack:2415|
[2025/09/12 04:54:07 968869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2411113|prior_time:1757652847920283|is_app_limited:0|send_elapse:49941|ack_elapse:48405|ctl_first_sent_time:1757652847922046|lagest_ack_time:1757652847968688|curr_delivered:2468345|
[2025/09/12 04:54:07 968873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847922046|
[2025/09/12 04:54:07 968877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:632||sndq_packets_used_bytes:0|sndq_packets_free:1659|
[2025/09/12 04:54:07 968881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2416|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2416|path_largest_ack:2416|
[2025/09/12 04:54:07 968885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2411113|prior_time:1757652847920283|is_app_limited:0|send_elapse:49941|ack_elapse:48405|ctl_first_sent_time:1757652847922046|lagest_ack_time:1757652847968688|curr_delivered:2469513|
[2025/09/12 04:54:07 968890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847922128|
[2025/09/12 04:54:07 968896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:631||sndq_packets_used_bytes:0|sndq_packets_free:1660|
[2025/09/12 04:54:07 968900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46891|rttvar:680|minrtt:30542|latest_rtt:46560|ack_delay:96|
[2025/09/12 04:54:07 968904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46838|rttvar:616|minrtt:30542|latest_rtt:46560|ack_delay:96|
[2025/09/12 04:54:07 968908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2416|lost_pn:2413|thresh:3|
[2025/09/12 04:54:07 968912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 968916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46838|rtt_var:616|pto_duration:49302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 968921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 968925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 968928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:07 968932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848041799|now:1757652847968916|interv:72883|
[2025/09/12 04:54:07 968936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848041799|now:1757652847968916|interval:72883|pto_count:0|srtt:46838
[2025/09/12 04:54:07 968941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49941, ack_elapse 48405, delivered 58400|rate 1169379|lost 264|
[2025/09/12 04:54:07 968945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169379) in round 43|
[2025/09/12 04:54:07 968949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 968953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:23796|
[2025/09/12 04:54:07 968957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847922128|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2457833|
[2025/09/12 04:54:07 968961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847922128|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2457833|
[2025/09/12 04:54:07 968966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:115788|full_bw_reached:1|inflight:54896|srtt:46838|latest_rtt:46560|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 968972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:293|largest:293|pns:2|
[2025/09/12 04:54:07 968976] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:293|frame:ACK |recv_time:1757652847968688|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 968981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967968688|now:1757652847968688|interv:120000000|
[2025/09/12 04:54:07 968987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967968688|now:1757652847968688|interv:120000000|
[2025/09/12 04:54:07 968991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847968590|pq_index:0|
[2025/09/12 04:54:07 968995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847967415|
[2025/09/12 04:54:07 968999] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847968999|
[2025/09/12 04:54:07 969004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847969003|
[2025/09/12 04:54:07 969008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847968590|now:1757652847969003|
[2025/09/12 04:54:07 969012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847968590|now:1757652847969003|
[2025/09/12 04:54:07 969016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 969021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46838|min_srtt:46838|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 969025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2525726|
[2025/09/12 04:54:07 969030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46838|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 969034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 969039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46838|min_srtt:46838|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 969043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2526873|
[2025/09/12 04:54:07 969047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46838|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 969051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 969055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46838|min_srtt:46838|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 969060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2528020|
[2025/09/12 04:54:07 969064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46838|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 969068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 969075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46838|min_srtt:46838|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 969079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2529167|
[2025/09/12 04:54:07 969083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46838|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 969087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 969091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46838|min_srtt:46838|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 969095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2530314|
[2025/09/12 04:54:07 969100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46838|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 969104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 969108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46838|min_srtt:46838|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 969112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2531461|
[2025/09/12 04:54:07 969116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46838|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 969120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 969125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46838|min_srtt:46838|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 969129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2532608|
[2025/09/12 04:54:07 969133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46838|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 969137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 969141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46838|min_srtt:46838|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 969145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2533755|
[2025/09/12 04:54:07 969152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46838|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 969156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 969160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46838|min_srtt:46838|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 969164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2534902|
[2025/09/12 04:54:07 969168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46838|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 969173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 969177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46838|min_srtt:46838|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 969181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2536049|
[2025/09/12 04:54:07 969185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46838|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 969189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 969193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46838|min_srtt:46838|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 969197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2537196|
[2025/09/12 04:54:07 969201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 969205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 969209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 969213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 969217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 969221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2477552|
[2025/09/12 04:54:07 969226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 969230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2464|
[2025/09/12 04:54:07 969262] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2464|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652847969239|stream_id:0|stream_offset:2477552|
[2025/09/12 04:54:07 969271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2464|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 969279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:07 969286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46838|rtt_var:616|pto_duration:49302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 969293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 969298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 969302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 969306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848043541|now:1757652847969285|interv:74256|
[2025/09/12 04:54:07 969310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848043541|now:1757652847969285|interval:74256|pto_count:0|srtt:46838
[2025/09/12 04:54:07 969314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:56064|
[2025/09/12 04:54:07 969319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 969323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2478699|
[2025/09/12 04:54:07 969328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 969332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2465|
[2025/09/12 04:54:07 969357] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2465|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847969338|stream_id:0|stream_offset:2478699|
[2025/09/12 04:54:07 969366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2465|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 969373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 969380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46838|rtt_var:616|pto_duration:49302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 969387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 969390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 969394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 969398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848043640|now:1757652847969380|interv:74260|
[2025/09/12 04:54:07 969407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848043640|now:1757652847969380|interval:74260|pto_count:0|srtt:46838
[2025/09/12 04:54:07 969411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:57232|
[2025/09/12 04:54:07 969415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 969420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2479846|
[2025/09/12 04:54:07 969424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 969428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847970428|now:1757652847969428|interv:1000|
[2025/09/12 04:54:07 969432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 969436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 969440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847970428|
[2025/09/12 04:54:07 969444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847970428|
[2025/09/12 04:54:07 969448] [debug] |xqc_engine_wakeup_after|wakeup:1757652847970428|now:1757652847969448|diff:980|
[2025/09/12 04:54:07 969452] [debug] |xqc_engine_main_logic|END|now:1757652847969003|
[2025/09/12 04:54:07 969457] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847969457|
[2025/09/12 04:54:07 969461] [debug] |xqc_engine_wakeup_after|wakeup:1757652847970428|now:1757652847969461|diff:967|
[2025/09/12 04:54:07 969465] [debug] |xqc_engine_main_logic|END|now:1757652847969457|
[2025/09/12 04:54:07 970555] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847970555|
[2025/09/12 04:54:07 970562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847970428|pq_index:0|
[2025/09/12 04:54:07 970567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847969003|
[2025/09/12 04:54:07 970571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847970571|
[2025/09/12 04:54:07 970576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847970428|now:1757652847970571|
[2025/09/12 04:54:07 970580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847970428|now:1757652847970571|
[2025/09/12 04:54:07 970584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 970589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46838|min_srtt:46838|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 970593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2537196|
[2025/09/12 04:54:07 970598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 970602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 970606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 970614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 970619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 970623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2479846|
[2025/09/12 04:54:07 970627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 970632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2466|
[2025/09/12 04:54:07 970660] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2466|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847970639|stream_id:0|stream_offset:2479846|
[2025/09/12 04:54:07 970669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2466|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 970677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 970684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46838|rtt_var:616|pto_duration:49302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 970691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 970696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 970700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 970704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848044941|now:1757652847970683|interv:74258|
[2025/09/12 04:54:07 970708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848044941|now:1757652847970683|interval:74258|pto_count:0|srtt:46838
[2025/09/12 04:54:07 970713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:58400|
[2025/09/12 04:54:07 970717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 970722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2480993|
[2025/09/12 04:54:07 970726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 970730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847971730|now:1757652847970730|interv:1000|
[2025/09/12 04:54:07 970734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 970738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 970742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847971730|
[2025/09/12 04:54:07 970746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847971730|
[2025/09/12 04:54:07 970754] [debug] |xqc_engine_wakeup_after|wakeup:1757652847971730|now:1757652847970754|diff:976|
[2025/09/12 04:54:07 970758] [debug] |xqc_engine_main_logic|END|now:1757652847970571|
[2025/09/12 04:54:07 971827] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847971827|
[2025/09/12 04:54:07 971834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847971730|pq_index:0|
[2025/09/12 04:54:07 971839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847970571|
[2025/09/12 04:54:07 971843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847971842|
[2025/09/12 04:54:07 971848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847971730|now:1757652847971842|
[2025/09/12 04:54:07 971852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847971730|now:1757652847971842|
[2025/09/12 04:54:07 971856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 971861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46838|min_srtt:46838|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 971865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2537196|
[2025/09/12 04:54:07 971869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 971873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 971877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 971881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 971886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 971890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2480993|
[2025/09/12 04:54:07 971894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 971898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2467|
[2025/09/12 04:54:07 971927] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2467|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847971905|stream_id:0|stream_offset:2480993|
[2025/09/12 04:54:07 971936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2467|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 971944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 971950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46838|rtt_var:616|pto_duration:49302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 971957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 971967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 971971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 971975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848046207|now:1757652847971950|interv:74257|
[2025/09/12 04:54:07 971979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848046207|now:1757652847971950|interval:74257|pto_count:0|srtt:46838
[2025/09/12 04:54:07 971983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:59568|
[2025/09/12 04:54:07 971988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 971992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2482140|
[2025/09/12 04:54:07 971996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 972000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2468|
[2025/09/12 04:54:07 972026] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2468|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847972007|stream_id:0|stream_offset:2482140|
[2025/09/12 04:54:07 972035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2468|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 972042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 972048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46838|rtt_var:616|pto_duration:49302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 972055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 972060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 972064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 972067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848046309|now:1757652847972048|interv:74261|
[2025/09/12 04:54:07 972071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848046309|now:1757652847972048|interval:74261|pto_count:0|srtt:46838
[2025/09/12 04:54:07 972076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:60736|
[2025/09/12 04:54:07 972080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 972084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2483287|
[2025/09/12 04:54:07 972089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 972097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847973097|now:1757652847972097|interv:1000|
[2025/09/12 04:54:07 972101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 972105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 972109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847973097|
[2025/09/12 04:54:07 972113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847973097|
[2025/09/12 04:54:07 972117] [debug] |xqc_engine_wakeup_after|wakeup:1757652847973097|now:1757652847972117|diff:980|
[2025/09/12 04:54:07 972121] [debug] |xqc_engine_main_logic|END|now:1757652847971842|
[2025/09/12 04:54:07 974250] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847974250|
[2025/09/12 04:54:07 974258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847973097|pq_index:0|
[2025/09/12 04:54:07 974263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847971842|
[2025/09/12 04:54:07 974267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847974266|
[2025/09/12 04:54:07 974272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847973097|now:1757652847974266|
[2025/09/12 04:54:07 974276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847973097|now:1757652847974266|
[2025/09/12 04:54:07 974280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 974285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46838|min_srtt:46838|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 974289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2537196|
[2025/09/12 04:54:07 974294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 974297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 974301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 974306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 974310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 974314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2483287|
[2025/09/12 04:54:07 974318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 974323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2469|
[2025/09/12 04:54:07 974351] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2469|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847974329|stream_id:0|stream_offset:2483287|
[2025/09/12 04:54:07 974366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2469|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 974373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 974381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46838|rtt_var:616|pto_duration:49302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 974386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 974390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 974393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 974397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848048631|now:1757652847974380|interv:74251|
[2025/09/12 04:54:07 974401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848048631|now:1757652847974380|interval:74251|pto_count:0|srtt:46838
[2025/09/12 04:54:07 974406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:61904|
[2025/09/12 04:54:07 974410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 974415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2484434|
[2025/09/12 04:54:07 974419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 974423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2470|
[2025/09/12 04:54:07 974448] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2470|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847974429|stream_id:0|stream_offset:2484434|
[2025/09/12 04:54:07 974457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2470|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 974464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 974487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46838|rtt_var:616|pto_duration:49302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 974495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 974500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 974504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 974508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848048731|now:1757652847974487|interv:74244|
[2025/09/12 04:54:07 974512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848048731|now:1757652847974487|interval:74244|pto_count:0|srtt:46838
[2025/09/12 04:54:07 974521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:63072|
[2025/09/12 04:54:07 974526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 974530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2485581|
[2025/09/12 04:54:07 974534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 974538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847975538|now:1757652847974538|interv:1000|
[2025/09/12 04:54:07 974542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 974546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 974550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847975538|
[2025/09/12 04:54:07 974554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847975538|
[2025/09/12 04:54:07 974558] [debug] |xqc_engine_wakeup_after|wakeup:1757652847975538|now:1757652847974557|diff:981|
[2025/09/12 04:54:07 974562] [debug] |xqc_engine_main_logic|END|now:1757652847974266|
[2025/09/12 04:54:07 975635] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847975635|
[2025/09/12 04:54:07 975643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847975538|pq_index:0|
[2025/09/12 04:54:07 975649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847974266|
[2025/09/12 04:54:07 975655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847975654|
[2025/09/12 04:54:07 975661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847975538|now:1757652847975654|
[2025/09/12 04:54:07 975666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847975538|now:1757652847975654|
[2025/09/12 04:54:07 975672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 975678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46838|min_srtt:46838|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 975684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2537196|
[2025/09/12 04:54:07 975690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 975695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 975700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 975705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 975712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 975725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2485581|
[2025/09/12 04:54:07 975731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 975737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2471|
[2025/09/12 04:54:07 975771] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2471|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847975746|stream_id:0|stream_offset:2485581|
[2025/09/12 04:54:07 975778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2471|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 975784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 975789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46838|rtt_var:616|pto_duration:49302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 975795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 975800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 975806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 975811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848050048|now:1757652847975789|interv:74259|
[2025/09/12 04:54:07 975816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848050048|now:1757652847975789|interval:74259|pto_count:0|srtt:46838
[2025/09/12 04:54:07 975823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:64240|
[2025/09/12 04:54:07 975829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 975834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2486728|
[2025/09/12 04:54:07 975840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 975845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2472|
[2025/09/12 04:54:07 975871] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2472|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847975853|stream_id:0|stream_offset:2486728|
[2025/09/12 04:54:07 975878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2472|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 975883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 975889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46838|rtt_var:616|pto_duration:49302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 975895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 975903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 975908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 975913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848050155|now:1757652847975889|interv:74266|
[2025/09/12 04:54:07 975919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848050155|now:1757652847975889|interval:74266|pto_count:0|srtt:46838
[2025/09/12 04:54:07 975925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:65408|
[2025/09/12 04:54:07 975931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 975936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2487875|
[2025/09/12 04:54:07 975943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 975947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847976947|now:1757652847975947|interv:1000|
[2025/09/12 04:54:07 975952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 975958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 975963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847976947|
[2025/09/12 04:54:07 975968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847976947|
[2025/09/12 04:54:07 975973] [debug] |xqc_engine_wakeup_after|wakeup:1757652847976947|now:1757652847975973|diff:974|
[2025/09/12 04:54:07 975979] [debug] |xqc_engine_main_logic|END|now:1757652847975654|
[2025/09/12 04:54:07 977050] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847977050|
[2025/09/12 04:54:07 977058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847976947|pq_index:0|
[2025/09/12 04:54:07 977062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847975654|
[2025/09/12 04:54:07 977067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847977066|
[2025/09/12 04:54:07 977071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847976947|now:1757652847977066|
[2025/09/12 04:54:07 977075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847976947|now:1757652847977066|
[2025/09/12 04:54:07 977079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 977084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46838|min_srtt:46838|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 977089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2537196|
[2025/09/12 04:54:07 977093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 977100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 977104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 977108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 977113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 977117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2487875|
[2025/09/12 04:54:07 977121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 977125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2473|
[2025/09/12 04:54:07 977150] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2473|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847977132|stream_id:0|stream_offset:2487875|
[2025/09/12 04:54:07 977155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2473|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 977160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 977164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46838|rtt_var:616|pto_duration:49302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 977168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 977172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 977176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 977180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848051434|now:1757652847977164|interv:74270|
[2025/09/12 04:54:07 977183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848051434|now:1757652847977164|interval:74270|pto_count:0|srtt:46838
[2025/09/12 04:54:07 977188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:66576|
[2025/09/12 04:54:07 977192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 977196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2489022|
[2025/09/12 04:54:07 977201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 977204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847978204|now:1757652847977204|interv:1000|
[2025/09/12 04:54:07 977208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 977212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 977220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847978204|
[2025/09/12 04:54:07 977224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847978204|
[2025/09/12 04:54:07 977227] [debug] |xqc_engine_wakeup_after|wakeup:1757652847978204|now:1757652847977227|diff:977|
[2025/09/12 04:54:07 977231] [debug] |xqc_engine_main_logic|END|now:1757652847977066|
[2025/09/12 04:54:07 978302] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847978301|
[2025/09/12 04:54:07 978309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847978204|pq_index:0|
[2025/09/12 04:54:07 978313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847977066|
[2025/09/12 04:54:07 978318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847978317|
[2025/09/12 04:54:07 978322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847978204|now:1757652847978317|
[2025/09/12 04:54:07 978326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847978204|now:1757652847978317|
[2025/09/12 04:54:07 978330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 978335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46838|min_srtt:46838|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 978339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2537196|
[2025/09/12 04:54:07 978343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 978347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 978351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 978355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 978359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 978363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2489022|
[2025/09/12 04:54:07 978367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 978372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2474|
[2025/09/12 04:54:07 978396] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2474|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847978378|stream_id:0|stream_offset:2489022|
[2025/09/12 04:54:07 978401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2474|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 978406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 978415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46838|rtt_var:616|pto_duration:49302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 978419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 978423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 978427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 978431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848052680|now:1757652847978415|interv:74265|
[2025/09/12 04:54:07 978434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848052680|now:1757652847978415|interval:74265|pto_count:0|srtt:46838
[2025/09/12 04:54:07 978439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:67744|
[2025/09/12 04:54:07 978443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 978447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2490169|
[2025/09/12 04:54:07 978452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 978456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847979456|now:1757652847978456|interv:1000|
[2025/09/12 04:54:07 978460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 978463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 978482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847979456|
[2025/09/12 04:54:07 978492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847979456|
[2025/09/12 04:54:07 978498] [debug] |xqc_engine_wakeup_after|wakeup:1757652847979456|now:1757652847978498|diff:958|
[2025/09/12 04:54:07 978503] [debug] |xqc_engine_main_logic|END|now:1757652847978317|
[2025/09/12 04:54:07 978512] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652847978511|
[2025/09/12 04:54:07 978517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 978523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:293|
[2025/09/12 04:54:07 978526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:294|
[2025/09/12 04:54:07 978532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:294|
[2025/09/12 04:54:07 978536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 978542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2417|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2426|path_largest_ack:2417|
[2025/09/12 04:54:07 978547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2411113|prior_time:1757652847920283|is_app_limited:0|send_elapse:51288|ack_elapse:58228|ctl_first_sent_time:1757652847923393|lagest_ack_time:1757652847978511|curr_delivered:2470681|
[2025/09/12 04:54:07 978551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847923393|
[2025/09/12 04:54:07 978560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:630||sndq_packets_used_bytes:0|sndq_packets_free:1661|
[2025/09/12 04:54:07 978565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2418|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2426|path_largest_ack:2418|
[2025/09/12 04:54:07 978570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2411113|prior_time:1757652847920283|is_app_limited:0|send_elapse:51288|ack_elapse:58228|ctl_first_sent_time:1757652847923393|lagest_ack_time:1757652847978511|curr_delivered:2471849|
[2025/09/12 04:54:07 978574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847923500|
[2025/09/12 04:54:07 978578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:629||sndq_packets_used_bytes:0|sndq_packets_free:1662|
[2025/09/12 04:54:07 978582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2419|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2426|path_largest_ack:2419|
[2025/09/12 04:54:07 978586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2411113|prior_time:1757652847920283|is_app_limited:0|send_elapse:51288|ack_elapse:58228|ctl_first_sent_time:1757652847923393|lagest_ack_time:1757652847978511|curr_delivered:2473017|
[2025/09/12 04:54:07 978591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847924750|
[2025/09/12 04:54:07 978595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:628||sndq_packets_used_bytes:0|sndq_packets_free:1663|
[2025/09/12 04:54:07 978599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2420|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2426|path_largest_ack:2420|
[2025/09/12 04:54:07 978603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2411113|prior_time:1757652847920283|is_app_limited:0|send_elapse:51288|ack_elapse:58228|ctl_first_sent_time:1757652847923393|lagest_ack_time:1757652847978511|curr_delivered:2474185|
[2025/09/12 04:54:07 978608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847926007|
[2025/09/12 04:54:07 978611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:627||sndq_packets_used_bytes:0|sndq_packets_free:1664|
[2025/09/12 04:54:07 978615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2421|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2426|path_largest_ack:2421|
[2025/09/12 04:54:07 978620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2411113|prior_time:1757652847920283|is_app_limited:0|send_elapse:51288|ack_elapse:58228|ctl_first_sent_time:1757652847923393|lagest_ack_time:1757652847978511|curr_delivered:2475353|
[2025/09/12 04:54:07 978624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847927284|
[2025/09/12 04:54:07 978628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:626||sndq_packets_used_bytes:0|sndq_packets_free:1665|
[2025/09/12 04:54:07 978632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2422|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2426|path_largest_ack:2422|
[2025/09/12 04:54:07 978638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2411113|prior_time:1757652847920283|is_app_limited:0|send_elapse:51288|ack_elapse:58228|ctl_first_sent_time:1757652847923393|lagest_ack_time:1757652847978511|curr_delivered:2476521|
[2025/09/12 04:54:07 978643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847927369|
[2025/09/12 04:54:07 978647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:625||sndq_packets_used_bytes:0|sndq_packets_free:1666|
[2025/09/12 04:54:07 978651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2423|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2426|path_largest_ack:2423|
[2025/09/12 04:54:07 978655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2411113|prior_time:1757652847920283|is_app_limited:0|send_elapse:51288|ack_elapse:58228|ctl_first_sent_time:1757652847923393|lagest_ack_time:1757652847978511|curr_delivered:2477689|
[2025/09/12 04:54:07 978660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847928614|
[2025/09/12 04:54:07 978663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:624||sndq_packets_used_bytes:0|sndq_packets_free:1667|
[2025/09/12 04:54:07 978667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2424|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2426|path_largest_ack:2424|
[2025/09/12 04:54:07 978672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2411113|prior_time:1757652847920283|is_app_limited:0|send_elapse:51288|ack_elapse:58228|ctl_first_sent_time:1757652847923393|lagest_ack_time:1757652847978511|curr_delivered:2478857|
[2025/09/12 04:54:07 978677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847929868|
[2025/09/12 04:54:07 978680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:623||sndq_packets_used_bytes:0|sndq_packets_free:1668|
[2025/09/12 04:54:07 978684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2425|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2426|path_largest_ack:2425|
[2025/09/12 04:54:07 978689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2422793|prior_time:1757652847929977|is_app_limited:0|send_elapse:49871|ack_elapse:48534|ctl_first_sent_time:1757652847931715|lagest_ack_time:1757652847978511|curr_delivered:2480025|
[2025/09/12 04:54:07 978693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847931715|
[2025/09/12 04:54:07 978697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:622||sndq_packets_used_bytes:0|sndq_packets_free:1669|
[2025/09/12 04:54:07 978701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2426|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2426|path_largest_ack:2426|
[2025/09/12 04:54:07 978705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2422793|prior_time:1757652847929977|is_app_limited:0|send_elapse:49871|ack_elapse:48534|ctl_first_sent_time:1757652847931715|lagest_ack_time:1757652847978511|curr_delivered:2481193|
[2025/09/12 04:54:07 978709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847931801|
[2025/09/12 04:54:07 978716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:621||sndq_packets_used_bytes:0|sndq_packets_free:1670|
[2025/09/12 04:54:07 978720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46838|rttvar:616|minrtt:30542|latest_rtt:46710|ack_delay:112|
[2025/09/12 04:54:07 978724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46808|rttvar:522|minrtt:30542|latest_rtt:46710|ack_delay:112|
[2025/09/12 04:54:07 978728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2426|lost_pn:2423|thresh:3|
[2025/09/12 04:54:07 978732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 978736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46808|rtt_var:522|pto_duration:48896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 978740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 978744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 978748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 978752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848052274|now:1757652847978736|interv:73538|
[2025/09/12 04:54:07 978756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848052274|now:1757652847978736|interval:73538|pto_count:0|srtt:46808
[2025/09/12 04:54:07 978760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49871, ack_elapse 48534, delivered 58400|rate 1171021|lost 264|
[2025/09/12 04:54:07 978765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1171021) in round 43|
[2025/09/12 04:54:07 978769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 978773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:23796|
[2025/09/12 04:54:07 978777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847931801|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2457833|
[2025/09/12 04:54:07 978782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847931801|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2457833|
[2025/09/12 04:54:07 978787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1204827|bw:1204827|cwnd:115788|full_bw_reached:1|inflight:56064|srtt:46808|latest_rtt:46710|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 978792] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:115788|inflight:56064|mode:2|applimit:0|pacing_rate:1204827|bw:1204827|srtt:46808|latest_rtt:46710|min_rtt:30542|send:2447|lost:264|tlp:0|recv:299|recovery:0|slow_start:0|conn_life:2156876|acked:11680|delivered:2481193|is_cwnd_limited:0|
[2025/09/12 04:54:07 978798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:294|largest:294|pns:2|
[2025/09/12 04:54:07 978805] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:294|frame:ACK |recv_time:1757652847978511|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 978810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967978511|now:1757652847978511|interv:120000000|
[2025/09/12 04:54:07 978814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967978511|now:1757652847978511|interv:120000000|
[2025/09/12 04:54:07 978817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847979456|pq_index:0|
[2025/09/12 04:54:07 978821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847978317|
[2025/09/12 04:54:07 978825] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847978825|
[2025/09/12 04:54:07 978830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847978829|
[2025/09/12 04:54:07 978836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 978840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2537196|
[2025/09/12 04:54:07 978844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46808|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 978849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 978853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 978857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2538343|
[2025/09/12 04:54:07 978862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46808|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 978866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 978870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 978874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2539490|
[2025/09/12 04:54:07 978879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46808|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 978883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 978889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 978894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2540637|
[2025/09/12 04:54:07 978898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46808|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 978902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 978906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 978910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2541784|
[2025/09/12 04:54:07 978915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46808|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 978919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 978923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 978927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2542931|
[2025/09/12 04:54:07 978932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46808|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 978936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 978940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 978944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2544078|
[2025/09/12 04:54:07 978949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46808|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 978953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 978957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 978961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2545225|
[2025/09/12 04:54:07 978968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46808|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 978972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 978976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 978980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2546372|
[2025/09/12 04:54:07 978985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46808|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 978989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 978993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 978997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2547519|
[2025/09/12 04:54:07 979001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46808|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 979006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 979010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 979014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2548666|
[2025/09/12 04:54:07 979018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 979022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 979026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 979030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 979034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 979038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2490169|
[2025/09/12 04:54:07 979043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 979046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 979053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847979456|
[2025/09/12 04:54:07 979057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847979456|
[2025/09/12 04:54:07 979061] [debug] |xqc_engine_wakeup_after|wakeup:1757652847979456|now:1757652847979061|diff:395|
[2025/09/12 04:54:07 979065] [debug] |xqc_engine_main_logic|END|now:1757652847978829|
[2025/09/12 04:54:07 979069] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847979069|
[2025/09/12 04:54:07 979073] [debug] |xqc_engine_wakeup_after|wakeup:1757652847979456|now:1757652847979073|diff:383|
[2025/09/12 04:54:07 979077] [debug] |xqc_engine_main_logic|END|now:1757652847979069|
[2025/09/12 04:54:07 980147] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847980147|
[2025/09/12 04:54:07 980154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847979456|pq_index:0|
[2025/09/12 04:54:07 980158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847978829|
[2025/09/12 04:54:07 980163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847980162|
[2025/09/12 04:54:07 980167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847979456|now:1757652847980162|
[2025/09/12 04:54:07 980171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847979456|now:1757652847980162|
[2025/09/12 04:54:07 980175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 980180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 980184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2548666|
[2025/09/12 04:54:07 980188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 980192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 980196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 980200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 980204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 980208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2490169|
[2025/09/12 04:54:07 980212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 980216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2475|
[2025/09/12 04:54:07 980243] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2475|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847980223|stream_id:0|stream_offset:2490169|
[2025/09/12 04:54:07 980249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2475|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 980260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 980264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46808|rtt_var:522|pto_duration:48896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 980268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 980272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 980276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 980280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848054119|now:1757652847980264|interv:73855|
[2025/09/12 04:54:07 980284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848054119|now:1757652847980264|interval:73855|pto_count:0|srtt:46808
[2025/09/12 04:54:07 980288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:57232|
[2025/09/12 04:54:07 980293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 980297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2491316|
[2025/09/12 04:54:07 980301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 980305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2476|
[2025/09/12 04:54:07 980324] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2476|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847980311|stream_id:0|stream_offset:2491316|
[2025/09/12 04:54:07 980329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2476|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 980333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 980337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46808|rtt_var:522|pto_duration:48896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 980342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 980345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 980349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 980353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848054207|now:1757652847980337|interv:73870|
[2025/09/12 04:54:07 980357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848054207|now:1757652847980337|interval:73870|pto_count:0|srtt:46808
[2025/09/12 04:54:07 980361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:58400|
[2025/09/12 04:54:07 980369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 980373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2492463|
[2025/09/12 04:54:07 980377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 980381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847981381|now:1757652847980381|interv:1000|
[2025/09/12 04:54:07 980385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 980389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 980393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847981381|
[2025/09/12 04:54:07 980397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847981381|
[2025/09/12 04:54:07 980401] [debug] |xqc_engine_wakeup_after|wakeup:1757652847981381|now:1757652847980401|diff:980|
[2025/09/12 04:54:07 980405] [debug] |xqc_engine_main_logic|END|now:1757652847980162|
[2025/09/12 04:54:07 981475] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847981475|
[2025/09/12 04:54:07 981485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847981381|pq_index:0|
[2025/09/12 04:54:07 981491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847980162|
[2025/09/12 04:54:07 981496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847981495|
[2025/09/12 04:54:07 981500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847981381|now:1757652847981495|
[2025/09/12 04:54:07 981504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847981381|now:1757652847981495|
[2025/09/12 04:54:07 981508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 981513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 981517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2548666|
[2025/09/12 04:54:07 981522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 981525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 981529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 981534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 981538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 981542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2492463|
[2025/09/12 04:54:07 981551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 981555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2477|
[2025/09/12 04:54:07 981584] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2477|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847981561|stream_id:0|stream_offset:2492463|
[2025/09/12 04:54:07 981593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2477|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 981600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 981607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46808|rtt_var:522|pto_duration:48896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 981614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 981620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 981624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 981628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848055457|now:1757652847981607|interv:73850|
[2025/09/12 04:54:07 981632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848055457|now:1757652847981607|interval:73850|pto_count:0|srtt:46808
[2025/09/12 04:54:07 981636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:59568|
[2025/09/12 04:54:07 981641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 981645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2493610|
[2025/09/12 04:54:07 981649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 981653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2478|
[2025/09/12 04:54:07 981678] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2478|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847981660|stream_id:0|stream_offset:2493610|
[2025/09/12 04:54:07 981687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2478|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 981694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 981700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46808|rtt_var:522|pto_duration:48896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 981707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 981711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 981720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 981723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848055556|now:1757652847981700|interv:73856|
[2025/09/12 04:54:07 981727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848055556|now:1757652847981700|interval:73856|pto_count:0|srtt:46808
[2025/09/12 04:54:07 981732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:60736|
[2025/09/12 04:54:07 981736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 981741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2494757|
[2025/09/12 04:54:07 981745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 981749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847982749|now:1757652847981749|interv:1000|
[2025/09/12 04:54:07 981753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 981756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 981760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847982749|
[2025/09/12 04:54:07 981764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847982749|
[2025/09/12 04:54:07 981768] [debug] |xqc_engine_wakeup_after|wakeup:1757652847982749|now:1757652847981768|diff:981|
[2025/09/12 04:54:07 981772] [debug] |xqc_engine_main_logic|END|now:1757652847981495|
[2025/09/12 04:54:07 982840] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847982840|
[2025/09/12 04:54:07 982848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847982749|pq_index:0|
[2025/09/12 04:54:07 982852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847981495|
[2025/09/12 04:54:07 982857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847982856|
[2025/09/12 04:54:07 982861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847982749|now:1757652847982856|
[2025/09/12 04:54:07 982865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847982749|now:1757652847982856|
[2025/09/12 04:54:07 982869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 982874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 982879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2548666|
[2025/09/12 04:54:07 982883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 982887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 982895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 982899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 982903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 982907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2494757|
[2025/09/12 04:54:07 982912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 982916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2479|
[2025/09/12 04:54:07 982944] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2479|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847982923|stream_id:0|stream_offset:2494757|
[2025/09/12 04:54:07 982953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2479|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 982960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 982967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46808|rtt_var:522|pto_duration:48896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 982974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 982979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 982983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 982987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848056819|now:1757652847982966|interv:73853|
[2025/09/12 04:54:07 982991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848056819|now:1757652847982966|interval:73853|pto_count:0|srtt:46808
[2025/09/12 04:54:07 982995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:61904|
[2025/09/12 04:54:07 983000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 983004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2495904|
[2025/09/12 04:54:07 983008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 983012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847984012|now:1757652847983012|interv:1000|
[2025/09/12 04:54:07 983016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 983020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 983023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847984012|
[2025/09/12 04:54:07 983027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847984012|
[2025/09/12 04:54:07 983036] [debug] |xqc_engine_wakeup_after|wakeup:1757652847984012|now:1757652847983035|diff:977|
[2025/09/12 04:54:07 983040] [debug] |xqc_engine_main_logic|END|now:1757652847982856|
[2025/09/12 04:54:07 984109] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847984109|
[2025/09/12 04:54:07 984116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847984012|pq_index:0|
[2025/09/12 04:54:07 984121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847982856|
[2025/09/12 04:54:07 984125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847984124|
[2025/09/12 04:54:07 984130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847984012|now:1757652847984124|
[2025/09/12 04:54:07 984134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847984012|now:1757652847984124|
[2025/09/12 04:54:07 984138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 984142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 984147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2548666|
[2025/09/12 04:54:07 984151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 984155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 984159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 984163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 984167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 984171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2495904|
[2025/09/12 04:54:07 984175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 984179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2480|
[2025/09/12 04:54:07 984207] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2480|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847984186|stream_id:0|stream_offset:2495904|
[2025/09/12 04:54:07 984216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2480|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 984223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 984230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46808|rtt_var:522|pto_duration:48896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 984242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 984247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 984250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 984254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848058082|now:1757652847984229|interv:73853|
[2025/09/12 04:54:07 984258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848058082|now:1757652847984229|interval:73853|pto_count:0|srtt:46808
[2025/09/12 04:54:07 984263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:63072|
[2025/09/12 04:54:07 984268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 984272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2497051|
[2025/09/12 04:54:07 984276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 984280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847985280|now:1757652847984280|interv:1000|
[2025/09/12 04:54:07 984284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 984288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 984292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847985280|
[2025/09/12 04:54:07 984296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847985280|
[2025/09/12 04:54:07 984300] [debug] |xqc_engine_wakeup_after|wakeup:1757652847985280|now:1757652847984299|diff:981|
[2025/09/12 04:54:07 984304] [debug] |xqc_engine_main_logic|END|now:1757652847984124|
[2025/09/12 04:54:07 985372] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847985372|
[2025/09/12 04:54:07 985380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847985280|pq_index:0|
[2025/09/12 04:54:07 985384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847984124|
[2025/09/12 04:54:07 985392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847985388|
[2025/09/12 04:54:07 985396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847985280|now:1757652847985388|
[2025/09/12 04:54:07 985401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847985280|now:1757652847985388|
[2025/09/12 04:54:07 985405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 985410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 985414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2548666|
[2025/09/12 04:54:07 985422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 985426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 985430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 985434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 985438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 985442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2497051|
[2025/09/12 04:54:07 985447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 985451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2481|
[2025/09/12 04:54:07 985497] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2481|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847985458|stream_id:0|stream_offset:2497051|
[2025/09/12 04:54:07 985512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2481|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 985520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 985527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46808|rtt_var:522|pto_duration:48896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 985532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 985536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 985540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 985544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848059354|now:1757652847985527|interv:73827|
[2025/09/12 04:54:07 985548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848059354|now:1757652847985527|interval:73827|pto_count:0|srtt:46808
[2025/09/12 04:54:07 985553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:64240|
[2025/09/12 04:54:07 985558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 985562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2498198|
[2025/09/12 04:54:07 985566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 985570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2482|
[2025/09/12 04:54:07 985597] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2482|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847985577|stream_id:0|stream_offset:2498198|
[2025/09/12 04:54:07 985612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2482|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 985619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 985626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46808|rtt_var:522|pto_duration:48896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 985631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 985635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 985639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 985643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848059473|now:1757652847985626|interv:73847|
[2025/09/12 04:54:07 985647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848059473|now:1757652847985626|interval:73847|pto_count:0|srtt:46808
[2025/09/12 04:54:07 985651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:65408|
[2025/09/12 04:54:07 985656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 985660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2499345|
[2025/09/12 04:54:07 985664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 985668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847986668|now:1757652847985668|interv:1000|
[2025/09/12 04:54:07 985672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 985676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 985680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847986668|
[2025/09/12 04:54:07 985684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847986668|
[2025/09/12 04:54:07 985688] [debug] |xqc_engine_wakeup_after|wakeup:1757652847986668|now:1757652847985687|diff:981|
[2025/09/12 04:54:07 985692] [debug] |xqc_engine_main_logic|END|now:1757652847985388|
[2025/09/12 04:54:07 986763] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847986763|
[2025/09/12 04:54:07 986771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847986668|pq_index:0|
[2025/09/12 04:54:07 986776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847985388|
[2025/09/12 04:54:07 986781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847986780|
[2025/09/12 04:54:07 986785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847986668|now:1757652847986780|
[2025/09/12 04:54:07 986794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847986668|now:1757652847986780|
[2025/09/12 04:54:07 986798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 986803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 986808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2548666|
[2025/09/12 04:54:07 986812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 986816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 986820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 986824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 986829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 986833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2499345|
[2025/09/12 04:54:07 986837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 986841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2483|
[2025/09/12 04:54:07 986873] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2483|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847986849|stream_id:0|stream_offset:2499345|
[2025/09/12 04:54:07 986882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2483|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 986889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 986896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46808|rtt_var:522|pto_duration:48896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 986904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 986909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 986913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 986917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848060745|now:1757652847986896|interv:73849|
[2025/09/12 04:54:07 986921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848060745|now:1757652847986896|interval:73849|pto_count:0|srtt:46808
[2025/09/12 04:54:07 986925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:66576|
[2025/09/12 04:54:07 986930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 986938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2500492|
[2025/09/12 04:54:07 986943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 986947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847987947|now:1757652847986947|interv:1000|
[2025/09/12 04:54:07 986951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 986954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 986958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847987947|
[2025/09/12 04:54:07 986963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847987947|
[2025/09/12 04:54:07 986966] [debug] |xqc_engine_wakeup_after|wakeup:1757652847987947|now:1757652847986966|diff:981|
[2025/09/12 04:54:07 986971] [debug] |xqc_engine_main_logic|END|now:1757652847986780|
[2025/09/12 04:54:07 988042] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847988042|
[2025/09/12 04:54:07 988050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847987947|pq_index:0|
[2025/09/12 04:54:07 988054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847986780|
[2025/09/12 04:54:07 988059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847988058|
[2025/09/12 04:54:07 988063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847987947|now:1757652847988058|
[2025/09/12 04:54:07 988068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847987947|now:1757652847988058|
[2025/09/12 04:54:07 988071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 988077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46808|min_srtt:46808|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 988081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2548666|
[2025/09/12 04:54:07 988085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 988089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 988093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 988097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 988102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 988106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2500492|
[2025/09/12 04:54:07 988114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 988119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2484|
[2025/09/12 04:54:07 988150] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2484|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847988126|stream_id:0|stream_offset:2500492|
[2025/09/12 04:54:07 988159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2484|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 988166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 988173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46808|rtt_var:522|pto_duration:48896|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 988180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 988184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 988187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 988192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848062022|now:1757652847988173|interv:73849|
[2025/09/12 04:54:07 988198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848062022|now:1757652847988173|interval:73849|pto_count:0|srtt:46808
[2025/09/12 04:54:07 988206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:67744|
[2025/09/12 04:54:07 988213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 988218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2501639|
[2025/09/12 04:54:07 988225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 988230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847989230|now:1757652847988230|interv:1000|
[2025/09/12 04:54:07 988235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 988241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 988246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847989230|
[2025/09/12 04:54:07 988252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847989230|
[2025/09/12 04:54:07 988257] [debug] |xqc_engine_wakeup_after|wakeup:1757652847989230|now:1757652847988257|diff:973|
[2025/09/12 04:54:07 988263] [debug] |xqc_engine_main_logic|END|now:1757652847988058|
[2025/09/12 04:54:07 988273] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652847988272|
[2025/09/12 04:54:07 988279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 988286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:294|
[2025/09/12 04:54:07 988291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:295|
[2025/09/12 04:54:07 988298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:295|
[2025/09/12 04:54:07 988308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 988314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2427|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2436|path_largest_ack:2427|
[2025/09/12 04:54:07 988320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2422793|prior_time:1757652847929977|is_app_limited:0|send_elapse:51199|ack_elapse:58295|ctl_first_sent_time:1757652847933043|lagest_ack_time:1757652847988272|curr_delivered:2482361|
[2025/09/12 04:54:07 988326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847933043|
[2025/09/12 04:54:07 988332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:620||sndq_packets_used_bytes:0|sndq_packets_free:1671|
[2025/09/12 04:54:07 988338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2428|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2436|path_largest_ack:2428|
[2025/09/12 04:54:07 988344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2422793|prior_time:1757652847929977|is_app_limited:0|send_elapse:51199|ack_elapse:58295|ctl_first_sent_time:1757652847933043|lagest_ack_time:1757652847988272|curr_delivered:2483529|
[2025/09/12 04:54:07 988350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847934293|
[2025/09/12 04:54:07 988355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:619||sndq_packets_used_bytes:0|sndq_packets_free:1672|
[2025/09/12 04:54:07 988360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2429|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2436|path_largest_ack:2429|
[2025/09/12 04:54:07 988367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2422793|prior_time:1757652847929977|is_app_limited:0|send_elapse:51199|ack_elapse:58295|ctl_first_sent_time:1757652847933043|lagest_ack_time:1757652847988272|curr_delivered:2484697|
[2025/09/12 04:54:07 988374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847934372|
[2025/09/12 04:54:07 988380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:618||sndq_packets_used_bytes:0|sndq_packets_free:1673|
[2025/09/12 04:54:07 988384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2430|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2436|path_largest_ack:2430|
[2025/09/12 04:54:07 988388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2422793|prior_time:1757652847929977|is_app_limited:0|send_elapse:51199|ack_elapse:58295|ctl_first_sent_time:1757652847933043|lagest_ack_time:1757652847988272|curr_delivered:2485865|
[2025/09/12 04:54:07 988393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847935634|
[2025/09/12 04:54:07 988397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:617||sndq_packets_used_bytes:0|sndq_packets_free:1674|
[2025/09/12 04:54:07 988401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2431|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2436|path_largest_ack:2431|
[2025/09/12 04:54:07 988408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2422793|prior_time:1757652847929977|is_app_limited:0|send_elapse:51199|ack_elapse:58295|ctl_first_sent_time:1757652847933043|lagest_ack_time:1757652847988272|curr_delivered:2487033|
[2025/09/12 04:54:07 988413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847936881|
[2025/09/12 04:54:07 988417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:616||sndq_packets_used_bytes:0|sndq_packets_free:1675|
[2025/09/12 04:54:07 988421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2432|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2436|path_largest_ack:2432|
[2025/09/12 04:54:07 988425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2422793|prior_time:1757652847929977|is_app_limited:0|send_elapse:51199|ack_elapse:58295|ctl_first_sent_time:1757652847933043|lagest_ack_time:1757652847988272|curr_delivered:2488201|
[2025/09/12 04:54:07 988429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847938148|
[2025/09/12 04:54:07 988433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:615||sndq_packets_used_bytes:0|sndq_packets_free:1676|
[2025/09/12 04:54:07 988437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2433|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2436|path_largest_ack:2433|
[2025/09/12 04:54:07 988441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2422793|prior_time:1757652847929977|is_app_limited:0|send_elapse:51199|ack_elapse:58295|ctl_first_sent_time:1757652847933043|lagest_ack_time:1757652847988272|curr_delivered:2489369|
[2025/09/12 04:54:07 988446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847938244|
[2025/09/12 04:54:07 988450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:614||sndq_packets_used_bytes:0|sndq_packets_free:1677|
[2025/09/12 04:54:07 988454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2434|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2436|path_largest_ack:2434|
[2025/09/12 04:54:07 988458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2434473|prior_time:1757652847939536|is_app_limited:0|send_elapse:48483|ack_elapse:48736|ctl_first_sent_time:1757652847940086|lagest_ack_time:1757652847988272|curr_delivered:2490537|
[2025/09/12 04:54:07 988462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847940086|
[2025/09/12 04:54:07 988466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:613||sndq_packets_used_bytes:0|sndq_packets_free:1678|
[2025/09/12 04:54:07 988491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2435|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2436|path_largest_ack:2435|
[2025/09/12 04:54:07 988496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2434473|prior_time:1757652847939536|is_app_limited:0|send_elapse:48483|ack_elapse:48736|ctl_first_sent_time:1757652847940086|lagest_ack_time:1757652847988272|curr_delivered:2491705|
[2025/09/12 04:54:07 988501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847940186|
[2025/09/12 04:54:07 988505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:612||sndq_packets_used_bytes:0|sndq_packets_free:1679|
[2025/09/12 04:54:07 988512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2436|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2436|path_largest_ack:2436|
[2025/09/12 04:54:07 988516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2434473|prior_time:1757652847939536|is_app_limited:0|send_elapse:48483|ack_elapse:48736|ctl_first_sent_time:1757652847940086|lagest_ack_time:1757652847988272|curr_delivered:2492873|
[2025/09/12 04:54:07 988521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847941488|
[2025/09/12 04:54:07 988525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:611||sndq_packets_used_bytes:0|sndq_packets_free:1680|
[2025/09/12 04:54:07 988529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46808|rttvar:522|minrtt:30542|latest_rtt:46784|ack_delay:104|
[2025/09/12 04:54:07 988534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46792|rttvar:424|minrtt:30542|latest_rtt:46784|ack_delay:104|
[2025/09/12 04:54:07 988539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2436|lost_pn:2433|thresh:3|
[2025/09/12 04:54:07 988543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 988548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46792|rtt_var:424|pto_duration:48792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 988552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 988556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 988559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:07 988563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848061918|now:1757652847988547|interv:73371|
[2025/09/12 04:54:07 988567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848061918|now:1757652847988547|interval:73371|pto_count:0|srtt:46792
[2025/09/12 04:54:07 988572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48483, ack_elapse 48736, delivered 58400|rate 1198292|lost 264|
[2025/09/12 04:54:07 988576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198292) in round 43|
[2025/09/12 04:54:07 988580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 988584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:23796|
[2025/09/12 04:54:07 988588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847941488|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2457833|
[2025/09/12 04:54:07 988593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847941488|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2457833|
[2025/09/12 04:54:07 988597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1506033|bw:1204827|cwnd:115788|full_bw_reached:1|inflight:56064|srtt:46792|latest_rtt:46784|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 988606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:295|largest:295|pns:2|
[2025/09/12 04:54:07 988610] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:295|frame:ACK |recv_time:1757652847988272|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 988615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967988272|now:1757652847988272|interv:120000000|
[2025/09/12 04:54:07 988619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967988272|now:1757652847988272|interv:120000000|
[2025/09/12 04:54:07 988623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847989230|pq_index:0|
[2025/09/12 04:54:07 988627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847988058|
[2025/09/12 04:54:07 988631] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847988631|
[2025/09/12 04:54:07 988636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847988635|
[2025/09/12 04:54:07 988642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46792|min_srtt:46792|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 988646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2548666|
[2025/09/12 04:54:07 988650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46792|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 988655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 988659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46792|min_srtt:46792|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 988663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2549813|
[2025/09/12 04:54:07 988668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46792|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 988672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 988676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46792|min_srtt:46792|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 988680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2550960|
[2025/09/12 04:54:07 988687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46792|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 988691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 988696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46792|min_srtt:46792|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 988700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2552107|
[2025/09/12 04:54:07 988704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46792|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 988708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 988713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46792|min_srtt:46792|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 988717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2553254|
[2025/09/12 04:54:07 988721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46792|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 988725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 988729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46792|min_srtt:46792|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 988734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2554401|
[2025/09/12 04:54:07 988738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46792|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 988742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 988746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46792|min_srtt:46792|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 988750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2555548|
[2025/09/12 04:54:07 988754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46792|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 988759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 988765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46792|min_srtt:46792|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 988769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2556695|
[2025/09/12 04:54:07 988773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46792|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 988777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 988781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46792|min_srtt:46792|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 988785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2557842|
[2025/09/12 04:54:07 988790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46792|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 988794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 988798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46792|min_srtt:46792|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 988803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2558989|
[2025/09/12 04:54:07 988807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46792|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 988811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 988815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46792|min_srtt:46792|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 988819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2560136|
[2025/09/12 04:54:07 988824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 988828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 988831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 988835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 988840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 988844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2501639|
[2025/09/12 04:54:07 988851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:07 988854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 988858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847989230|
[2025/09/12 04:54:07 988862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847989230|
[2025/09/12 04:54:07 988866] [debug] |xqc_engine_wakeup_after|wakeup:1757652847989230|now:1757652847988866|diff:364|
[2025/09/12 04:54:07 988870] [debug] |xqc_engine_main_logic|END|now:1757652847988635|
[2025/09/12 04:54:07 988875] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847988875|
[2025/09/12 04:54:07 988879] [debug] |xqc_engine_wakeup_after|wakeup:1757652847989230|now:1757652847988879|diff:351|
[2025/09/12 04:54:07 988883] [debug] |xqc_engine_main_logic|END|now:1757652847988875|
[2025/09/12 04:54:07 989954] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847989954|
[2025/09/12 04:54:07 989962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847989230|pq_index:0|
[2025/09/12 04:54:07 989967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847988635|
[2025/09/12 04:54:07 989972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847989971|
[2025/09/12 04:54:07 989976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847989230|now:1757652847989971|
[2025/09/12 04:54:07 989980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847989230|now:1757652847989971|
[2025/09/12 04:54:07 989984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 989989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46792|min_srtt:46792|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 989994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2560136|
[2025/09/12 04:54:07 989998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 990002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 990006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 990010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 990014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 990018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2501639|
[2025/09/12 04:54:07 990023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 990027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2485|
[2025/09/12 04:54:07 990067] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2485|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652847990042|stream_id:0|stream_offset:2501639|
[2025/09/12 04:54:07 990076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2485|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 990083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:07 990090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46792|rtt_var:424|pto_duration:48792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 990097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 990101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 990104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:07 990108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848063834|now:1757652847990090|interv:73744|
[2025/09/12 04:54:07 990112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848063834|now:1757652847990090|interval:73744|pto_count:0|srtt:46792
[2025/09/12 04:54:07 990118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:57232|
[2025/09/12 04:54:07 990131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 990138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2502786|
[2025/09/12 04:54:07 990145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 990151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2486|
[2025/09/12 04:54:07 990183] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2486|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652847990160|stream_id:0|stream_offset:2502786|
[2025/09/12 04:54:07 990190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2486|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 990196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:07 990201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46792|rtt_var:424|pto_duration:48792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 990207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 990212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 990217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 990222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848063952|now:1757652847990201|interv:73751|
[2025/09/12 04:54:07 990234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848063952|now:1757652847990201|interval:73751|pto_count:0|srtt:46792
[2025/09/12 04:54:07 990240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:58400|
[2025/09/12 04:54:07 990246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 990251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2503933|
[2025/09/12 04:54:07 990257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 990263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2487|
[2025/09/12 04:54:07 990292] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2487|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847990271|stream_id:0|stream_offset:2503933|
[2025/09/12 04:54:07 990299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2487|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 990305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 990311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46792|rtt_var:424|pto_duration:48792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 990318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 990324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 990330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 990334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848064063|now:1757652847990311|interv:73752|
[2025/09/12 04:54:07 990338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848064063|now:1757652847990311|interval:73752|pto_count:0|srtt:46792
[2025/09/12 04:54:07 990342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:59568|
[2025/09/12 04:54:07 990347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 990351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2505080|
[2025/09/12 04:54:07 990356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 990359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847991359|now:1757652847990359|interv:1000|
[2025/09/12 04:54:07 990363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 990367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 990371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847991359|
[2025/09/12 04:54:07 990379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847991359|
[2025/09/12 04:54:07 990383] [debug] |xqc_engine_wakeup_after|wakeup:1757652847991359|now:1757652847990383|diff:976|
[2025/09/12 04:54:07 990387] [debug] |xqc_engine_main_logic|END|now:1757652847989971|
[2025/09/12 04:54:07 991458] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847991458|
[2025/09/12 04:54:07 991466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847991359|pq_index:0|
[2025/09/12 04:54:07 991489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847989971|
[2025/09/12 04:54:07 991496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847991495|
[2025/09/12 04:54:07 991500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847991359|now:1757652847991495|
[2025/09/12 04:54:07 991505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847991359|now:1757652847991495|
[2025/09/12 04:54:07 991508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 991513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46792|min_srtt:46792|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 991518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2560136|
[2025/09/12 04:54:07 991523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 991526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 991530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 991535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 991539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 991543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2505080|
[2025/09/12 04:54:07 991548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 991552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2488|
[2025/09/12 04:54:07 991579] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2488|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847991559|stream_id:0|stream_offset:2505080|
[2025/09/12 04:54:07 991585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2488|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 991590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 991594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46792|rtt_var:424|pto_duration:48792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 991603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 991607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 991611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 991614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848065351|now:1757652847991594|interv:73757|
[2025/09/12 04:54:07 991618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848065351|now:1757652847991594|interval:73757|pto_count:0|srtt:46792
[2025/09/12 04:54:07 991623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:60736|
[2025/09/12 04:54:07 991627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 991631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2506227|
[2025/09/12 04:54:07 991636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 991640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2489|
[2025/09/12 04:54:07 991658] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2489|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847991645|stream_id:0|stream_offset:2506227|
[2025/09/12 04:54:07 991664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2489|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 991668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 991672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46792|rtt_var:424|pto_duration:48792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 991676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 991680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 991684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 991688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848065437|now:1757652847991672|interv:73765|
[2025/09/12 04:54:07 991692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848065437|now:1757652847991672|interval:73765|pto_count:0|srtt:46792
[2025/09/12 04:54:07 991696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:61904|
[2025/09/12 04:54:07 991701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 991704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2507374|
[2025/09/12 04:54:07 991712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 991716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847992716|now:1757652847991716|interv:1000|
[2025/09/12 04:54:07 991720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 991724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 991727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847992716|
[2025/09/12 04:54:07 991732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847992716|
[2025/09/12 04:54:07 991735] [debug] |xqc_engine_wakeup_after|wakeup:1757652847992716|now:1757652847991735|diff:981|
[2025/09/12 04:54:07 991740] [debug] |xqc_engine_main_logic|END|now:1757652847991495|
[2025/09/12 04:54:07 992809] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847992809|
[2025/09/12 04:54:07 992818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847992716|pq_index:0|
[2025/09/12 04:54:07 992823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847991495|
[2025/09/12 04:54:07 992828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847992827|
[2025/09/12 04:54:07 992832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847992716|now:1757652847992827|
[2025/09/12 04:54:07 992836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847992716|now:1757652847992827|
[2025/09/12 04:54:07 992840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 992846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46792|min_srtt:46792|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 992850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2560136|
[2025/09/12 04:54:07 992855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 992859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 992862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 992867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 992871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 992875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2507374|
[2025/09/12 04:54:07 992880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 992884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2490|
[2025/09/12 04:54:07 992915] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2490|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652847992896|stream_id:0|stream_offset:2507374|
[2025/09/12 04:54:07 992921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2490|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 992926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:07 992930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46792|rtt_var:424|pto_duration:48792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 992934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 992938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 992942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:07 992946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848066688|now:1757652847992930|interv:73758|
[2025/09/12 04:54:07 992950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848066688|now:1757652847992930|interval:73758|pto_count:0|srtt:46792
[2025/09/12 04:54:07 992954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:63072|
[2025/09/12 04:54:07 992959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 992963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2508521|
[2025/09/12 04:54:07 992968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 992971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847993971|now:1757652847992971|interv:1000|
[2025/09/12 04:54:07 992975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 992979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 992983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847993971|
[2025/09/12 04:54:07 992987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847993971|
[2025/09/12 04:54:07 992991] [debug] |xqc_engine_wakeup_after|wakeup:1757652847993971|now:1757652847992991|diff:980|
[2025/09/12 04:54:07 992995] [debug] |xqc_engine_main_logic|END|now:1757652847992827|
[2025/09/12 04:54:07 994071] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847994071|
[2025/09/12 04:54:07 994081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847993971|pq_index:0|
[2025/09/12 04:54:07 994087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847992827|
[2025/09/12 04:54:07 994094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847994093|
[2025/09/12 04:54:07 994100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847993971|now:1757652847994093|
[2025/09/12 04:54:07 994112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847993971|now:1757652847994093|
[2025/09/12 04:54:07 994117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 994124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46792|min_srtt:46792|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 994130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2560136|
[2025/09/12 04:54:07 994136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 994141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 994145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 994151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 994157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 994162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2508521|
[2025/09/12 04:54:07 994168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 994174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2491|
[2025/09/12 04:54:07 994208] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2491|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652847994183|stream_id:0|stream_offset:2508521|
[2025/09/12 04:54:07 994215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2491|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 994222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:07 994227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46792|rtt_var:424|pto_duration:48792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 994234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 994240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 994246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:07 994251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848067975|now:1757652847994227|interv:73748|
[2025/09/12 04:54:07 994255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848067975|now:1757652847994227|interval:73748|pto_count:0|srtt:46792
[2025/09/12 04:54:07 994259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:64240|
[2025/09/12 04:54:07 994267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 994271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2509668|
[2025/09/12 04:54:07 994276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 994280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2492|
[2025/09/12 04:54:07 994302] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2492|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652847994286|stream_id:0|stream_offset:2509668|
[2025/09/12 04:54:07 994307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2492|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 994312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:07 994316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46792|rtt_var:424|pto_duration:48792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 994320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 994324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 994327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:07 994331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848068078|now:1757652847994315|interv:73763|
[2025/09/12 04:54:07 994335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848068078|now:1757652847994315|interval:73763|pto_count:0|srtt:46792
[2025/09/12 04:54:07 994340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:65408|
[2025/09/12 04:54:07 994344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 994348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2510815|
[2025/09/12 04:54:07 994352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 994356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847995356|now:1757652847994356|interv:1000|
[2025/09/12 04:54:07 994360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 994364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 994368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847995356|
[2025/09/12 04:54:07 994372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847995356|
[2025/09/12 04:54:07 994376] [debug] |xqc_engine_wakeup_after|wakeup:1757652847995356|now:1757652847994376|diff:980|
[2025/09/12 04:54:07 994380] [debug] |xqc_engine_main_logic|END|now:1757652847994093|
[2025/09/12 04:54:07 995450] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847995450|
[2025/09/12 04:54:07 995461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847995356|pq_index:0|
[2025/09/12 04:54:07 995465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847994093|
[2025/09/12 04:54:07 995493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847995491|
[2025/09/12 04:54:07 995497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847995356|now:1757652847995491|
[2025/09/12 04:54:07 995502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847995356|now:1757652847995491|
[2025/09/12 04:54:07 995506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 995511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46792|min_srtt:46792|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 995515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2560136|
[2025/09/12 04:54:07 995520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 995523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 995527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 995532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 995536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 995540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2510815|
[2025/09/12 04:54:07 995545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 995549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2493|
[2025/09/12 04:54:07 995575] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2493|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652847995556|stream_id:0|stream_offset:2510815|
[2025/09/12 04:54:07 995581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2493|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 995585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:07 995589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46792|rtt_var:424|pto_duration:48792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 995594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 995598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 995606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:07 995610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848069348|now:1757652847995589|interv:73759|
[2025/09/12 04:54:07 995614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848069348|now:1757652847995589|interval:73759|pto_count:0|srtt:46792
[2025/09/12 04:54:07 995618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:66576|
[2025/09/12 04:54:07 995623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 995627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2511962|
[2025/09/12 04:54:07 995631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 995635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2494|
[2025/09/12 04:54:07 995653] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2494|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652847995641|stream_id:0|stream_offset:2511962|
[2025/09/12 04:54:07 995658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2494|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 995663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:07 995667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46792|rtt_var:424|pto_duration:48792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 995671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 995675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 995679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:07 995683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848069433|now:1757652847995667|interv:73766|
[2025/09/12 04:54:07 995687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848069433|now:1757652847995667|interval:73766|pto_count:0|srtt:46792
[2025/09/12 04:54:07 995692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:67744|
[2025/09/12 04:54:07 995696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 995700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2513109|
[2025/09/12 04:54:07 995704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 995708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847996708|now:1757652847995708|interv:1000|
[2025/09/12 04:54:07 995712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 995719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 995723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847996708|
[2025/09/12 04:54:07 995727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847996708|
[2025/09/12 04:54:07 995731] [debug] |xqc_engine_wakeup_after|wakeup:1757652847996708|now:1757652847995731|diff:977|
[2025/09/12 04:54:07 995735] [debug] |xqc_engine_main_logic|END|now:1757652847995491|
[2025/09/12 04:54:07 996806] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847996806|
[2025/09/12 04:54:07 996814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847996708|pq_index:0|
[2025/09/12 04:54:07 996818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847995491|
[2025/09/12 04:54:07 996823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847996822|
[2025/09/12 04:54:07 996827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847996708|now:1757652847996822|
[2025/09/12 04:54:07 996831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847996708|now:1757652847996822|
[2025/09/12 04:54:07 996835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 996840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46792|min_srtt:46792|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 996844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2560136|
[2025/09/12 04:54:07 996849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 996853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 996856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 996861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 996865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 996869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2513109|
[2025/09/12 04:54:07 996874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 996878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2495|
[2025/09/12 04:54:07 996905] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2495|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652847996885|stream_id:0|stream_offset:2513109|
[2025/09/12 04:54:07 996910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2495|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 996920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:07 996924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46792|rtt_var:424|pto_duration:48792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 996929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 996932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 996936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:07 996940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848070677|now:1757652847996924|interv:73753|
[2025/09/12 04:54:07 996944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848070677|now:1757652847996924|interval:73753|pto_count:0|srtt:46792
[2025/09/12 04:54:07 996949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:68912|
[2025/09/12 04:54:07 996957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 996963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2514256|
[2025/09/12 04:54:07 996970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 996976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2496|
[2025/09/12 04:54:07 997006] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2496|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652847996984|stream_id:0|stream_offset:2514256|
[2025/09/12 04:54:07 997013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2496|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 997019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:07 997025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46792|rtt_var:424|pto_duration:48792|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 997030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 997036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 997041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:07 997046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848070776|now:1757652847997024|interv:73752|
[2025/09/12 04:54:07 997051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848070776|now:1757652847997024|interval:73752|pto_count:0|srtt:46792
[2025/09/12 04:54:07 997057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:70080|
[2025/09/12 04:54:07 997063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 997073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2515403|
[2025/09/12 04:54:07 997078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 997084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847998083|now:1757652847997083|interv:1000|
[2025/09/12 04:54:07 997089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 997093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 997099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847998083|
[2025/09/12 04:54:07 997105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847998083|
[2025/09/12 04:54:07 997110] [debug] |xqc_engine_wakeup_after|wakeup:1757652847998083|now:1757652847997110|diff:973|
[2025/09/12 04:54:07 997116] [debug] |xqc_engine_main_logic|END|now:1757652847996822|
[2025/09/12 04:54:07 997812] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652847997811|
[2025/09/12 04:54:07 997820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:07 997826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:295|
[2025/09/12 04:54:07 997830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:296|
[2025/09/12 04:54:07 997836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:296|
[2025/09/12 04:54:07 997840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:07 997845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2437|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2446|path_largest_ack:2437|
[2025/09/12 04:54:07 997849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2434473|prior_time:1757652847939536|is_app_limited:0|send_elapse:51155|ack_elapse:58275|ctl_first_sent_time:1757652847942758|lagest_ack_time:1757652847997811|curr_delivered:2494041|
[2025/09/12 04:54:07 997854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847942758|
[2025/09/12 04:54:07 997858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:610||sndq_packets_used_bytes:0|sndq_packets_free:1681|
[2025/09/12 04:54:07 997862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2438|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2446|path_largest_ack:2438|
[2025/09/12 04:54:07 997867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2434473|prior_time:1757652847939536|is_app_limited:0|send_elapse:51155|ack_elapse:58275|ctl_first_sent_time:1757652847942758|lagest_ack_time:1757652847997811|curr_delivered:2495209|
[2025/09/12 04:54:07 997871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847942859|
[2025/09/12 04:54:07 997875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:609||sndq_packets_used_bytes:0|sndq_packets_free:1682|
[2025/09/12 04:54:07 997879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2439|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2446|path_largest_ack:2439|
[2025/09/12 04:54:07 997887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2434473|prior_time:1757652847939536|is_app_limited:0|send_elapse:51155|ack_elapse:58275|ctl_first_sent_time:1757652847942758|lagest_ack_time:1757652847997811|curr_delivered:2496377|
[2025/09/12 04:54:07 997892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847944124|
[2025/09/12 04:54:07 997896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:608||sndq_packets_used_bytes:0|sndq_packets_free:1683|
[2025/09/12 04:54:07 997900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2440|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2446|path_largest_ack:2440|
[2025/09/12 04:54:07 997904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2434473|prior_time:1757652847939536|is_app_limited:0|send_elapse:51155|ack_elapse:58275|ctl_first_sent_time:1757652847942758|lagest_ack_time:1757652847997811|curr_delivered:2497545|
[2025/09/12 04:54:07 997908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847945387|
[2025/09/12 04:54:07 997912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:607||sndq_packets_used_bytes:0|sndq_packets_free:1684|
[2025/09/12 04:54:07 997916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2441|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2446|path_largest_ack:2441|
[2025/09/12 04:54:07 997920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2434473|prior_time:1757652847939536|is_app_limited:0|send_elapse:51155|ack_elapse:58275|ctl_first_sent_time:1757652847942758|lagest_ack_time:1757652847997811|curr_delivered:2498713|
[2025/09/12 04:54:07 997925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847946679|
[2025/09/12 04:54:07 997928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:606||sndq_packets_used_bytes:0|sndq_packets_free:1685|
[2025/09/12 04:54:07 997932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2442|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2446|path_largest_ack:2442|
[2025/09/12 04:54:07 997939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2434473|prior_time:1757652847939536|is_app_limited:0|send_elapse:51155|ack_elapse:58275|ctl_first_sent_time:1757652847942758|lagest_ack_time:1757652847997811|curr_delivered:2499881|
[2025/09/12 04:54:07 997946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847946775|
[2025/09/12 04:54:07 997953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:605||sndq_packets_used_bytes:0|sndq_packets_free:1686|
[2025/09/12 04:54:07 997959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2443|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2446|path_largest_ack:2443|
[2025/09/12 04:54:07 997964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2434473|prior_time:1757652847939536|is_app_limited:0|send_elapse:51155|ack_elapse:58275|ctl_first_sent_time:1757652847942758|lagest_ack_time:1757652847997811|curr_delivered:2501049|
[2025/09/12 04:54:07 997970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847948036|
[2025/09/12 04:54:07 997979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:604||sndq_packets_used_bytes:0|sndq_packets_free:1687|
[2025/09/12 04:54:07 997985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2444|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2446|path_largest_ack:2444|
[2025/09/12 04:54:07 997991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2434473|prior_time:1757652847939536|is_app_limited:0|send_elapse:51155|ack_elapse:58275|ctl_first_sent_time:1757652847942758|lagest_ack_time:1757652847997811|curr_delivered:2502217|
[2025/09/12 04:54:07 997997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847949297|
[2025/09/12 04:54:07 998002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:603||sndq_packets_used_bytes:0|sndq_packets_free:1688|
[2025/09/12 04:54:07 998008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2445|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2446|path_largest_ack:2445|
[2025/09/12 04:54:07 998013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2446153|prior_time:1757652847949423|is_app_limited:0|send_elapse:48502|ack_elapse:48388|ctl_first_sent_time:1757652847951146|lagest_ack_time:1757652847997811|curr_delivered:2503385|
[2025/09/12 04:54:07 998019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847951146|
[2025/09/12 04:54:07 998025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:602||sndq_packets_used_bytes:0|sndq_packets_free:1689|
[2025/09/12 04:54:07 998030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2446|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2446|path_largest_ack:2446|
[2025/09/12 04:54:07 998036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2446153|prior_time:1757652847949423|is_app_limited:0|send_elapse:48502|ack_elapse:48388|ctl_first_sent_time:1757652847951146|lagest_ack_time:1757652847997811|curr_delivered:2504553|
[2025/09/12 04:54:07 998042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847951250|
[2025/09/12 04:54:07 998047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:601||sndq_packets_used_bytes:0|sndq_packets_free:1690|
[2025/09/12 04:54:07 998052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46792|rttvar:424|minrtt:30542|latest_rtt:46561|ack_delay:120|
[2025/09/12 04:54:07 998057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46748|rttvar:405|minrtt:30542|latest_rtt:46561|ack_delay:120|
[2025/09/12 04:54:07 998064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2446|lost_pn:2443|thresh:3|
[2025/09/12 04:54:07 998069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:07 998075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46748|rtt_var:405|pto_duration:48748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 998081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 998089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 998095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:07 998100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848070732|now:1757652847998074|interv:72658|
[2025/09/12 04:54:07 998106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848070732|now:1757652847998074|interval:72658|pto_count:0|srtt:46748
[2025/09/12 04:54:07 998113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48502, ack_elapse 48388, delivered 58400|rate 1204074|lost 264|
[2025/09/12 04:54:07 998119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1204074) in round 43|
[2025/09/12 04:54:07 998123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:07 998127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91992|extra_cwnd:23796|
[2025/09/12 04:54:07 998131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847951250|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2457833|
[2025/09/12 04:54:07 998135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847951250|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2457833|
[2025/09/12 04:54:07 998140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1506033|bw:1204827|cwnd:115788|full_bw_reached:1|inflight:58400|srtt:46748|latest_rtt:46561|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:07 998146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:296|largest:296|pns:2|
[2025/09/12 04:54:07 998150] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:296|frame:ACK |recv_time:1757652847997811|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:07 998155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652967997811|now:1757652847997811|interv:120000000|
[2025/09/12 04:54:07 998159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652967997811|now:1757652847997811|interv:120000000|
[2025/09/12 04:54:07 998163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847998083|pq_index:0|
[2025/09/12 04:54:07 998167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847996822|
[2025/09/12 04:54:07 998171] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847998171|
[2025/09/12 04:54:07 998176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847998175|
[2025/09/12 04:54:07 998180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847998083|now:1757652847998175|
[2025/09/12 04:54:07 998184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847998083|now:1757652847998175|
[2025/09/12 04:54:07 998191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 998196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46748|min_srtt:46748|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 998201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2560136|
[2025/09/12 04:54:07 998205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46748|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 998210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 998214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46748|min_srtt:46748|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 998218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2561283|
[2025/09/12 04:54:07 998222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46748|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 998227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 998231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46748|min_srtt:46748|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 998235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2562430|
[2025/09/12 04:54:07 998239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46748|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 998244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 998248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46748|min_srtt:46748|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 998252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2563577|
[2025/09/12 04:54:07 998256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46748|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 998260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 998264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46748|min_srtt:46748|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 998268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2564724|
[2025/09/12 04:54:07 998275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46748|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 998279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 998283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46748|min_srtt:46748|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 998287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2565871|
[2025/09/12 04:54:07 998292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46748|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 998296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 998300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46748|min_srtt:46748|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 998304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2567018|
[2025/09/12 04:54:07 998308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46748|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 998312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 998316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46748|min_srtt:46748|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 998320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2568165|
[2025/09/12 04:54:07 998325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46748|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 998329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 998333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46748|min_srtt:46748|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 998337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2569312|
[2025/09/12 04:54:07 998341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46748|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 998346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 998352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46748|min_srtt:46748|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 998356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2570459|
[2025/09/12 04:54:07 998361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46748|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:07 998365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:07 998369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46748|min_srtt:46748|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 998373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2571606|
[2025/09/12 04:54:07 998377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 998381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 998385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 998389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 998393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 998397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2515403|
[2025/09/12 04:54:07 998401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 998406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2497|
[2025/09/12 04:54:07 998434] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2497|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652847998413|stream_id:0|stream_offset:2515403|
[2025/09/12 04:54:07 998440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2497|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 998445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:07 998449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46748|rtt_var:405|pto_duration:48748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 998453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 998457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 998461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:07 998484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848072161|now:1757652847998449|interv:73712|
[2025/09/12 04:54:07 998494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848072161|now:1757652847998449|interval:73712|pto_count:0|srtt:46748
[2025/09/12 04:54:07 998500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:59568|
[2025/09/12 04:54:07 998505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 998509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2516550|
[2025/09/12 04:54:07 998513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 998517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2498|
[2025/09/12 04:54:07 998539] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2498|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652847998523|stream_id:0|stream_offset:2516550|
[2025/09/12 04:54:07 998544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2498|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 998549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:07 998553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46748|rtt_var:405|pto_duration:48748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 998557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 998561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 998564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:07 998568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848072271|now:1757652847998553|interv:73718|
[2025/09/12 04:54:07 998572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848072271|now:1757652847998553|interval:73718|pto_count:0|srtt:46748
[2025/09/12 04:54:07 998577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:60736|
[2025/09/12 04:54:07 998581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 998585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2517697|
[2025/09/12 04:54:07 998589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 998593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652847999593|now:1757652847998593|interv:1000|
[2025/09/12 04:54:07 998597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 998601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 998610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652847999593|
[2025/09/12 04:54:07 998615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652847999593|
[2025/09/12 04:54:07 998619] [debug] |xqc_engine_wakeup_after|wakeup:1757652847999593|now:1757652847998618|diff:975|
[2025/09/12 04:54:07 998623] [debug] |xqc_engine_main_logic|END|now:1757652847998175|
[2025/09/12 04:54:07 998628] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847998628|
[2025/09/12 04:54:07 998632] [debug] |xqc_engine_wakeup_after|wakeup:1757652847999593|now:1757652847998632|diff:961|
[2025/09/12 04:54:07 998636] [debug] |xqc_engine_main_logic|END|now:1757652847998628|
[2025/09/12 04:54:07 999707] [debug] |xqc_engine_main_logic|BEGIN|now:1757652847999707|
[2025/09/12 04:54:07 999715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652847999593|pq_index:0|
[2025/09/12 04:54:07 999720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847998175|
[2025/09/12 04:54:07 999725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652847999723|
[2025/09/12 04:54:07 999729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652847999593|now:1757652847999723|
[2025/09/12 04:54:07 999733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652847999593|now:1757652847999723|
[2025/09/12 04:54:07 999737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:07 999742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46748|min_srtt:46748|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:07 999747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2571606|
[2025/09/12 04:54:07 999751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:07 999755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:07 999759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:07 999763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:07 999767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 999772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2517697|
[2025/09/12 04:54:07 999776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:07 999780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2499|
[2025/09/12 04:54:07 999808] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2499|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652847999787|stream_id:0|stream_offset:2517697|
[2025/09/12 04:54:07 999814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2499|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:07 999823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:07 999827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46748|rtt_var:405|pto_duration:48748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:07 999832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:07 999835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:07 999839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:07 999843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848073535|now:1757652847999827|interv:73708|
[2025/09/12 04:54:07 999847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848073535|now:1757652847999827|interval:73708|pto_count:0|srtt:46748
[2025/09/12 04:54:07 999853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:61904|
[2025/09/12 04:54:07 999860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:07 999867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2518844|
[2025/09/12 04:54:07 999874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:07 999879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848000879|now:1757652847999879|interv:1000|
[2025/09/12 04:54:07 999885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:07 999889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:07 999895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848000879|
[2025/09/12 04:54:07 999900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848000879|
[2025/09/12 04:54:07 999906] [debug] |xqc_engine_wakeup_after|wakeup:1757652848000879|now:1757652847999906|diff:973|
[2025/09/12 04:54:07 999911] [debug] |xqc_engine_main_logic|END|now:1757652847999723|
[2025/09/12 04:54:08 000987] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848000987|
[2025/09/12 04:54:08 000997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848000879|pq_index:0|
[2025/09/12 04:54:08 001002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652847999723|
[2025/09/12 04:54:08 001007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848001006|
[2025/09/12 04:54:08 001011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848000879|now:1757652848001006|
[2025/09/12 04:54:08 001015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848000879|now:1757652848001006|
[2025/09/12 04:54:08 001019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 001028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46748|min_srtt:46748|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 001032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2571606|
[2025/09/12 04:54:08 001037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 001041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 001044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 001049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 001053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 001057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2518844|
[2025/09/12 04:54:08 001062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 001066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2500|
[2025/09/12 04:54:08 001095] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2500|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848001073|stream_id:0|stream_offset:2518844|
[2025/09/12 04:54:08 001100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2500|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 001105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 001109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46748|rtt_var:405|pto_duration:48748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 001113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 001117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 001121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 001125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848074821|now:1757652848001109|interv:73712|
[2025/09/12 04:54:08 001129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848074821|now:1757652848001109|interval:73712|pto_count:0|srtt:46748
[2025/09/12 04:54:08 001133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:63072|
[2025/09/12 04:54:08 001138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 001142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2519991|
[2025/09/12 04:54:08 001150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 001154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2501|
[2025/09/12 04:54:08 001172] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2501|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848001159|stream_id:0|stream_offset:2519991|
[2025/09/12 04:54:08 001177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2501|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 001181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 001185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46748|rtt_var:405|pto_duration:48748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 001189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 001193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 001197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 001201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848074907|now:1757652848001185|interv:73722|
[2025/09/12 04:54:08 001205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848074907|now:1757652848001185|interval:73722|pto_count:0|srtt:46748
[2025/09/12 04:54:08 001209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:64240|
[2025/09/12 04:54:08 001213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 001217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2521138|
[2025/09/12 04:54:08 001222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 001225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848002225|now:1757652848001225|interv:1000|
[2025/09/12 04:54:08 001229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 001233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 001237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848002225|
[2025/09/12 04:54:08 001241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848002225|
[2025/09/12 04:54:08 001245] [debug] |xqc_engine_wakeup_after|wakeup:1757652848002225|now:1757652848001245|diff:980|
[2025/09/12 04:54:08 001249] [debug] |xqc_engine_main_logic|END|now:1757652848001006|
[2025/09/12 04:54:08 002319] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848002319|
[2025/09/12 04:54:08 002328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848002225|pq_index:0|
[2025/09/12 04:54:08 002332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848001006|
[2025/09/12 04:54:08 002342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848002341|
[2025/09/12 04:54:08 002347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848002225|now:1757652848002341|
[2025/09/12 04:54:08 002351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848002225|now:1757652848002341|
[2025/09/12 04:54:08 002355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 002360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46748|min_srtt:46748|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 002365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2571606|
[2025/09/12 04:54:08 002369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 002373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 002377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 002381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 002386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 002390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2521138|
[2025/09/12 04:54:08 002394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 002399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2502|
[2025/09/12 04:54:08 002425] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2502|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848002406|stream_id:0|stream_offset:2521138|
[2025/09/12 04:54:08 002431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2502|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 002436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 002440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46748|rtt_var:405|pto_duration:48748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 002444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 002448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 002452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 002456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848076154|now:1757652848002440|interv:73714|
[2025/09/12 04:54:08 002463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848076154|now:1757652848002440|interval:73714|pto_count:0|srtt:46748
[2025/09/12 04:54:08 002485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:65408|
[2025/09/12 04:54:08 002494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 002498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2522285|
[2025/09/12 04:54:08 002503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 002507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2503|
[2025/09/12 04:54:08 002528] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2503|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848002513|stream_id:0|stream_offset:2522285|
[2025/09/12 04:54:08 002533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2503|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 002538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 002542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46748|rtt_var:405|pto_duration:48748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 002546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 002550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 002554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 002558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848076261|now:1757652848002542|interv:73719|
[2025/09/12 04:54:08 002562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848076261|now:1757652848002542|interval:73719|pto_count:0|srtt:46748
[2025/09/12 04:54:08 002566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:66576|
[2025/09/12 04:54:08 002570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 002574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2523432|
[2025/09/12 04:54:08 002579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 002583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848003583|now:1757652848002583|interv:1000|
[2025/09/12 04:54:08 002587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 002590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 002594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848003583|
[2025/09/12 04:54:08 002603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848003583|
[2025/09/12 04:54:08 002607] [debug] |xqc_engine_wakeup_after|wakeup:1757652848003583|now:1757652848002606|diff:977|
[2025/09/12 04:54:08 002611] [debug] |xqc_engine_main_logic|END|now:1757652848002341|
[2025/09/12 04:54:08 003682] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848003682|
[2025/09/12 04:54:08 003690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848003583|pq_index:0|
[2025/09/12 04:54:08 003695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848002341|
[2025/09/12 04:54:08 003700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848003699|
[2025/09/12 04:54:08 003704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848003583|now:1757652848003699|
[2025/09/12 04:54:08 003708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848003583|now:1757652848003699|
[2025/09/12 04:54:08 003712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 003717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46748|min_srtt:46748|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 003722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2571606|
[2025/09/12 04:54:08 003726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 003730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 003734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 003738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 003743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 003747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2523432|
[2025/09/12 04:54:08 003751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 003755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2504|
[2025/09/12 04:54:08 003790] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2504|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848003763|stream_id:0|stream_offset:2523432|
[2025/09/12 04:54:08 003797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2504|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 003804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 003810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46748|rtt_var:405|pto_duration:48748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 003822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 003827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 003832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 003838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848077511|now:1757652848003810|interv:73701|
[2025/09/12 04:54:08 003843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848077511|now:1757652848003810|interval:73701|pto_count:0|srtt:46748
[2025/09/12 04:54:08 003849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:67744|
[2025/09/12 04:54:08 003855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 003860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2524579|
[2025/09/12 04:54:08 003866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 003871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848004871|now:1757652848003871|interv:1000|
[2025/09/12 04:54:08 003876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 003881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 003887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848004871|
[2025/09/12 04:54:08 003892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848004871|
[2025/09/12 04:54:08 003897] [debug] |xqc_engine_wakeup_after|wakeup:1757652848004871|now:1757652848003897|diff:974|
[2025/09/12 04:54:08 003903] [debug] |xqc_engine_main_logic|END|now:1757652848003699|
[2025/09/12 04:54:08 004974] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848004974|
[2025/09/12 04:54:08 004982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848004871|pq_index:0|
[2025/09/12 04:54:08 004986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848003699|
[2025/09/12 04:54:08 004991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848004990|
[2025/09/12 04:54:08 004995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848004871|now:1757652848004990|
[2025/09/12 04:54:08 004999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848004871|now:1757652848004990|
[2025/09/12 04:54:08 005003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 005008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46748|min_srtt:46748|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 005013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2571606|
[2025/09/12 04:54:08 005021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 005025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 005029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 005033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 005037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 005042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2524579|
[2025/09/12 04:54:08 005046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 005050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2505|
[2025/09/12 04:54:08 005078] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2505|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652848005057|stream_id:0|stream_offset:2524579|
[2025/09/12 04:54:08 005083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2505|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 005088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:08 005092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46748|rtt_var:405|pto_duration:48748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 005096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 005100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 005104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:08 005108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848078805|now:1757652848005092|interv:73713|
[2025/09/12 04:54:08 005112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848078805|now:1757652848005092|interval:73713|pto_count:0|srtt:46748
[2025/09/12 04:54:08 005116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:68912|
[2025/09/12 04:54:08 005121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 005125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2525726|
[2025/09/12 04:54:08 005129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 005133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2506|
[2025/09/12 04:54:08 005150] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2506|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652848005138|stream_id:0|stream_offset:2525726|
[2025/09/12 04:54:08 005159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2506|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 005163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:08 005167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46748|rtt_var:405|pto_duration:48748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 005171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 005175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 005179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:08 005183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848078886|now:1757652848005167|interv:73719|
[2025/09/12 04:54:08 005187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848078886|now:1757652848005167|interval:73719|pto_count:0|srtt:46748
[2025/09/12 04:54:08 005191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:70080|
[2025/09/12 04:54:08 005196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 005200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2526873|
[2025/09/12 04:54:08 005204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 005208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848006208|now:1757652848005208|interv:1000|
[2025/09/12 04:54:08 005212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 005216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 005220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848006208|
[2025/09/12 04:54:08 005224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848006208|
[2025/09/12 04:54:08 005228] [debug] |xqc_engine_wakeup_after|wakeup:1757652848006208|now:1757652848005228|diff:980|
[2025/09/12 04:54:08 005232] [debug] |xqc_engine_main_logic|END|now:1757652848004990|
[2025/09/12 04:54:08 006303] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848006302|
[2025/09/12 04:54:08 006310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848006208|pq_index:0|
[2025/09/12 04:54:08 006315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848004990|
[2025/09/12 04:54:08 006320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848006319|
[2025/09/12 04:54:08 006324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848006208|now:1757652848006319|
[2025/09/12 04:54:08 006332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848006208|now:1757652848006319|
[2025/09/12 04:54:08 006336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 006341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46748|min_srtt:46748|path_bw:1204827|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 006346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2571606|
[2025/09/12 04:54:08 006351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 006355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 006358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 006363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 006367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 006371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2526873|
[2025/09/12 04:54:08 006376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 006380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2507|
[2025/09/12 04:54:08 006407] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2507|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652848006387|stream_id:0|stream_offset:2526873|
[2025/09/12 04:54:08 006413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2507|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 006418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:08 006422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46748|rtt_var:405|pto_duration:48748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 006426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 006430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 006434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:08 006438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848080135|now:1757652848006422|interv:73713|
[2025/09/12 04:54:08 006442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848080135|now:1757652848006422|interval:73713|pto_count:0|srtt:46748
[2025/09/12 04:54:08 006446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:71248|
[2025/09/12 04:54:08 006451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 006462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2528020|
[2025/09/12 04:54:08 006466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 006490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2508|
[2025/09/12 04:54:08 006513] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2508|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652848006497|stream_id:0|stream_offset:2528020|
[2025/09/12 04:54:08 006518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2508|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 006522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:08 006527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46748|rtt_var:405|pto_duration:48748|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 006531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 006535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 006538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:08 006542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848080245|now:1757652848006526|interv:73719|
[2025/09/12 04:54:08 006546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848080245|now:1757652848006526|interval:73719|pto_count:0|srtt:46748
[2025/09/12 04:54:08 006551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115788|inflight:72416|
[2025/09/12 04:54:08 006555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 006559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:115788|conn:00005555FFA720DC|stream_id:0|stream_offset:2529167|
[2025/09/12 04:54:08 006563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 006567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848007567|now:1757652848006567|interv:1000|
[2025/09/12 04:54:08 006571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 006575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 006579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848007567|
[2025/09/12 04:54:08 006583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848007567|
[2025/09/12 04:54:08 006587] [debug] |xqc_engine_wakeup_after|wakeup:1757652848007567|now:1757652848006587|diff:980|
[2025/09/12 04:54:08 006591] [debug] |xqc_engine_main_logic|END|now:1757652848006319|
[2025/09/12 04:54:08 007507] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652848007506|
[2025/09/12 04:54:08 007520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 007526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:296|
[2025/09/12 04:54:08 007530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:297|
[2025/09/12 04:54:08 007536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:297|
[2025/09/12 04:54:08 007540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 007545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2447|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2456|path_largest_ack:2447|
[2025/09/12 04:54:08 007550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2446153|prior_time:1757652847949423|is_app_limited:0|send_elapse:49891|ack_elapse:58083|ctl_first_sent_time:1757652847952535|lagest_ack_time:1757652848007506|curr_delivered:2505721|
[2025/09/12 04:54:08 007555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847952535|
[2025/09/12 04:54:08 007559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:600||sndq_packets_used_bytes:0|sndq_packets_free:1691|
[2025/09/12 04:54:08 007563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2448|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2456|path_largest_ack:2448|
[2025/09/12 04:54:08 007568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2446153|prior_time:1757652847949423|is_app_limited:0|send_elapse:49891|ack_elapse:58083|ctl_first_sent_time:1757652847952535|lagest_ack_time:1757652848007506|curr_delivered:2506889|
[2025/09/12 04:54:08 007572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847952631|
[2025/09/12 04:54:08 007576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:599||sndq_packets_used_bytes:0|sndq_packets_free:1692|
[2025/09/12 04:54:08 007580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2449|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2456|path_largest_ack:2449|
[2025/09/12 04:54:08 007584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2446153|prior_time:1757652847949423|is_app_limited:0|send_elapse:49891|ack_elapse:58083|ctl_first_sent_time:1757652847952535|lagest_ack_time:1757652848007506|curr_delivered:2508057|
[2025/09/12 04:54:08 007589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847953892|
[2025/09/12 04:54:08 007592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:598||sndq_packets_used_bytes:0|sndq_packets_free:1693|
[2025/09/12 04:54:08 007596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2450|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2456|path_largest_ack:2450|
[2025/09/12 04:54:08 007601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2446153|prior_time:1757652847949423|is_app_limited:0|send_elapse:49891|ack_elapse:58083|ctl_first_sent_time:1757652847952535|lagest_ack_time:1757652848007506|curr_delivered:2509225|
[2025/09/12 04:54:08 007605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847955157|
[2025/09/12 04:54:08 007611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:597||sndq_packets_used_bytes:0|sndq_packets_free:1694|
[2025/09/12 04:54:08 007616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2451|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2456|path_largest_ack:2451|
[2025/09/12 04:54:08 007620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2446153|prior_time:1757652847949423|is_app_limited:0|send_elapse:49891|ack_elapse:58083|ctl_first_sent_time:1757652847952535|lagest_ack_time:1757652848007506|curr_delivered:2510393|
[2025/09/12 04:54:08 007624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847956423|
[2025/09/12 04:54:08 007628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:596||sndq_packets_used_bytes:0|sndq_packets_free:1695|
[2025/09/12 04:54:08 007632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2452|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2456|path_largest_ack:2452|
[2025/09/12 04:54:08 007636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2446153|prior_time:1757652847949423|is_app_limited:0|send_elapse:49891|ack_elapse:58083|ctl_first_sent_time:1757652847952535|lagest_ack_time:1757652848007506|curr_delivered:2511561|
[2025/09/12 04:54:08 007640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847956536|
[2025/09/12 04:54:08 007644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:595||sndq_packets_used_bytes:0|sndq_packets_free:1696|
[2025/09/12 04:54:08 007651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2453|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2456|path_largest_ack:2453|
[2025/09/12 04:54:08 007658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2446153|prior_time:1757652847949423|is_app_limited:0|send_elapse:49891|ack_elapse:58083|ctl_first_sent_time:1757652847952535|lagest_ack_time:1757652848007506|curr_delivered:2512729|
[2025/09/12 04:54:08 007665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847957803|
[2025/09/12 04:54:08 007671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:594||sndq_packets_used_bytes:0|sndq_packets_free:1697|
[2025/09/12 04:54:08 007676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2454|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2456|path_largest_ack:2454|
[2025/09/12 04:54:08 007682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2457833|prior_time:1757652847958957|is_app_limited:0|send_elapse:48495|ack_elapse:48549|ctl_first_sent_time:1757652847959538|lagest_ack_time:1757652848007506|curr_delivered:2513897|
[2025/09/12 04:54:08 007688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847959538|
[2025/09/12 04:54:08 007693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:593||sndq_packets_used_bytes:0|sndq_packets_free:1698|
[2025/09/12 04:54:08 007698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2455|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2456|path_largest_ack:2455|
[2025/09/12 04:54:08 007704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2457833|prior_time:1757652847958957|is_app_limited:0|send_elapse:48495|ack_elapse:48549|ctl_first_sent_time:1757652847959538|lagest_ack_time:1757652848007506|curr_delivered:2515065|
[2025/09/12 04:54:08 007715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847959641|
[2025/09/12 04:54:08 007720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:592||sndq_packets_used_bytes:0|sndq_packets_free:1699|
[2025/09/12 04:54:08 007725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2456|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2456|path_largest_ack:2456|
[2025/09/12 04:54:08 007731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2457833|prior_time:1757652847958957|is_app_limited:0|send_elapse:48495|ack_elapse:48549|ctl_first_sent_time:1757652847959538|lagest_ack_time:1757652848007506|curr_delivered:2516233|
[2025/09/12 04:54:08 007737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847960952|
[2025/09/12 04:54:08 007743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:591||sndq_packets_used_bytes:0|sndq_packets_free:1700|
[2025/09/12 04:54:08 007748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46748|rttvar:405|minrtt:30542|latest_rtt:46554|ack_delay:96|
[2025/09/12 04:54:08 007754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46712|rttvar:376|minrtt:30542|latest_rtt:46554|ack_delay:96|
[2025/09/12 04:54:08 007760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2456|lost_pn:2453|thresh:3|
[2025/09/12 04:54:08 007765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 007771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46712|rtt_var:376|pto_duration:48712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 007777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 007782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 007788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 007794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848080209|now:1757652848007771|interv:72438|
[2025/09/12 04:54:08 007799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848080209|now:1757652848007771|interval:72438|pto_count:0|srtt:46712
[2025/09/12 04:54:08 007805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48495, ack_elapse 48549, delivered 58400|rate 1202908|lost 264|
[2025/09/12 04:54:08 007810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 43 -> 44|
[2025/09/12 04:54:08 007816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202908) in round 44|
[2025/09/12 04:54:08 007822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 007829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91950|extra_cwnd:23796|
[2025/09/12 04:54:08 007837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847960952|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2516233|
[2025/09/12 04:54:08 007841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115788|packet_lost:0|acked:11680|po_sent_time:1757652847960952|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2516233|
[2025/09/12 04:54:08 007846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1505340|bw:1204272|cwnd:115746|full_bw_reached:1|inflight:60736|srtt:46712|latest_rtt:46554|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:08 007852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:297|largest:297|pns:2|
[2025/09/12 04:54:08 007856] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:297|frame:ACK |recv_time:1757652848007506|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 007861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968007506|now:1757652848007506|interv:120000000|
[2025/09/12 04:54:08 007865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968007506|now:1757652848007506|interv:120000000|
[2025/09/12 04:54:08 007869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848007567|pq_index:0|
[2025/09/12 04:54:08 007874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848006319|
[2025/09/12 04:54:08 007877] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848007877|
[2025/09/12 04:54:08 007882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848007881|
[2025/09/12 04:54:08 007887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848007567|now:1757652848007881|
[2025/09/12 04:54:08 007891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848007567|now:1757652848007881|
[2025/09/12 04:54:08 007895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 007900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46712|min_srtt:46712|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 007904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:60736|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2571606|
[2025/09/12 04:54:08 007909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46712|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 007913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 007918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46712|min_srtt:46712|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 007922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:60736|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2572753|
[2025/09/12 04:54:08 007929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46712|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 007933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 007938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46712|min_srtt:46712|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 007942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:60736|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2573900|
[2025/09/12 04:54:08 007946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46712|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 007950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 007955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46712|min_srtt:46712|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 007959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:60736|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2575047|
[2025/09/12 04:54:08 007963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46712|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 007968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 007972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46712|min_srtt:46712|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 007976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:60736|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2576194|
[2025/09/12 04:54:08 007980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46712|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 007984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 007988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46712|min_srtt:46712|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 007993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:60736|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2577341|
[2025/09/12 04:54:08 007997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46712|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 008001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 008008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46712|min_srtt:46712|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 008013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:60736|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2578488|
[2025/09/12 04:54:08 008017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46712|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 008021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 008025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46712|min_srtt:46712|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 008030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:60736|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2579635|
[2025/09/12 04:54:08 008034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46712|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 008038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 008042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46712|min_srtt:46712|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 008046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:60736|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2580782|
[2025/09/12 04:54:08 008051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46712|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 008055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 008059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46712|min_srtt:46712|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 008063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:60736|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2581929|
[2025/09/12 04:54:08 008067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46712|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 008072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 008076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46712|min_srtt:46712|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 008080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2583076|
[2025/09/12 04:54:08 008087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 008091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 008094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 008099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 008103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 008107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2529167|
[2025/09/12 04:54:08 008112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 008116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2509|
[2025/09/12 04:54:08 008144] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2509|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848008123|stream_id:0|stream_offset:2529167|
[2025/09/12 04:54:08 008150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2509|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 008154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 008159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46712|rtt_var:376|pto_duration:48712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 008163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 008167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 008171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 008175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848081835|now:1757652848008158|interv:73677|
[2025/09/12 04:54:08 008179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848081835|now:1757652848008158|interval:73677|pto_count:0|srtt:46712
[2025/09/12 04:54:08 008183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:61904|
[2025/09/12 04:54:08 008188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 008192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2530314|
[2025/09/12 04:54:08 008196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 008200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2510|
[2025/09/12 04:54:08 008218] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2510|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848008206|stream_id:0|stream_offset:2530314|
[2025/09/12 04:54:08 008226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2510|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 008231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 008235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46712|rtt_var:376|pto_duration:48712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 008239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 008243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 008247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 008251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848081918|now:1757652848008235|interv:73683|
[2025/09/12 04:54:08 008255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848081918|now:1757652848008235|interval:73683|pto_count:0|srtt:46712
[2025/09/12 04:54:08 008259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:63072|
[2025/09/12 04:54:08 008263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 008268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2531461|
[2025/09/12 04:54:08 008272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 008276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848009276|now:1757652848008276|interv:1000|
[2025/09/12 04:54:08 008280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 008284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 008288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848009276|
[2025/09/12 04:54:08 008292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848009276|
[2025/09/12 04:54:08 008296] [debug] |xqc_engine_wakeup_after|wakeup:1757652848009276|now:1757652848008295|diff:981|
[2025/09/12 04:54:08 008300] [debug] |xqc_engine_main_logic|END|now:1757652848007881|
[2025/09/12 04:54:08 008305] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848008305|
[2025/09/12 04:54:08 008309] [debug] |xqc_engine_wakeup_after|wakeup:1757652848009276|now:1757652848008309|diff:967|
[2025/09/12 04:54:08 008313] [debug] |xqc_engine_main_logic|END|now:1757652848008305|
[2025/09/12 04:54:08 009383] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848009382|
[2025/09/12 04:54:08 009390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848009276|pq_index:0|
[2025/09/12 04:54:08 009394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848007881|
[2025/09/12 04:54:08 009399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848009398|
[2025/09/12 04:54:08 009408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848009276|now:1757652848009398|
[2025/09/12 04:54:08 009412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848009276|now:1757652848009398|
[2025/09/12 04:54:08 009416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 009421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46712|min_srtt:46712|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 009426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2583076|
[2025/09/12 04:54:08 009430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 009434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 009438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 009442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 009446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 009451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2531461|
[2025/09/12 04:54:08 009455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 009459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2511|
[2025/09/12 04:54:08 009505] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2511|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848009466|stream_id:0|stream_offset:2531461|
[2025/09/12 04:54:08 009514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2511|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 009519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 009523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46712|rtt_var:376|pto_duration:48712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 009527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 009531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 009535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 009539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848083178|now:1757652848009523|interv:73655|
[2025/09/12 04:54:08 009543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848083178|now:1757652848009523|interval:73655|pto_count:0|srtt:46712
[2025/09/12 04:54:08 009554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:64240|
[2025/09/12 04:54:08 009561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 009568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2532608|
[2025/09/12 04:54:08 009574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 009580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2512|
[2025/09/12 04:54:08 009611] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2512|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848009588|stream_id:0|stream_offset:2532608|
[2025/09/12 04:54:08 009618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2512|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 009624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 009629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46712|rtt_var:376|pto_duration:48712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 009635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 009640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 009645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 009651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848083300|now:1757652848009629|interv:73671|
[2025/09/12 04:54:08 009656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848083300|now:1757652848009629|interval:73671|pto_count:0|srtt:46712
[2025/09/12 04:54:08 009662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:65408|
[2025/09/12 04:54:08 009668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 009673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2533755|
[2025/09/12 04:54:08 009679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 009684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848010684|now:1757652848009684|interv:1000|
[2025/09/12 04:54:08 009690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 009695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 009700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848010684|
[2025/09/12 04:54:08 009705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848010684|
[2025/09/12 04:54:08 009710] [debug] |xqc_engine_wakeup_after|wakeup:1757652848010684|now:1757652848009710|diff:974|
[2025/09/12 04:54:08 009720] [debug] |xqc_engine_main_logic|END|now:1757652848009398|
[2025/09/12 04:54:08 010792] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848010792|
[2025/09/12 04:54:08 010800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848010684|pq_index:0|
[2025/09/12 04:54:08 010804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848009398|
[2025/09/12 04:54:08 010810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848010809|
[2025/09/12 04:54:08 010814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848010684|now:1757652848010809|
[2025/09/12 04:54:08 010819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848010684|now:1757652848010809|
[2025/09/12 04:54:08 010822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 010828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46712|min_srtt:46712|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 010832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2583076|
[2025/09/12 04:54:08 010837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 010840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 010844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 010848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 010853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 010857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2533755|
[2025/09/12 04:54:08 010862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 010866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2513|
[2025/09/12 04:54:08 010893] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2513|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848010873|stream_id:0|stream_offset:2533755|
[2025/09/12 04:54:08 010899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2513|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 010903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 010907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46712|rtt_var:376|pto_duration:48712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 010912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 010920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 010924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 010928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848084585|now:1757652848010907|interv:73678|
[2025/09/12 04:54:08 010932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848084585|now:1757652848010907|interval:73678|pto_count:0|srtt:46712
[2025/09/12 04:54:08 010937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:66576|
[2025/09/12 04:54:08 010941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 010945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2534902|
[2025/09/12 04:54:08 010950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 010953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2514|
[2025/09/12 04:54:08 010972] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2514|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848010959|stream_id:0|stream_offset:2534902|
[2025/09/12 04:54:08 010977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2514|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 010981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 010985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46712|rtt_var:376|pto_duration:48712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 010989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 010993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 010997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 011001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848084671|now:1757652848010985|interv:73686|
[2025/09/12 04:54:08 011004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848084671|now:1757652848010985|interval:73686|pto_count:0|srtt:46712
[2025/09/12 04:54:08 011009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:67744|
[2025/09/12 04:54:08 011013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 011017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2536049|
[2025/09/12 04:54:08 011021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 011028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848012028|now:1757652848011028|interv:1000|
[2025/09/12 04:54:08 011032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 011036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 011040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848012028|
[2025/09/12 04:54:08 011044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848012028|
[2025/09/12 04:54:08 011048] [debug] |xqc_engine_wakeup_after|wakeup:1757652848012028|now:1757652848011048|diff:980|
[2025/09/12 04:54:08 011052] [debug] |xqc_engine_main_logic|END|now:1757652848010809|
[2025/09/12 04:54:08 012122] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848012122|
[2025/09/12 04:54:08 012131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848012028|pq_index:0|
[2025/09/12 04:54:08 012136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848010809|
[2025/09/12 04:54:08 012141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848012140|
[2025/09/12 04:54:08 012145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848012028|now:1757652848012140|
[2025/09/12 04:54:08 012149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848012028|now:1757652848012140|
[2025/09/12 04:54:08 012153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 012158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46712|min_srtt:46712|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 012163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2583076|
[2025/09/12 04:54:08 012168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 012171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 012175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 012180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 012184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 012188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2536049|
[2025/09/12 04:54:08 012193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 012197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2515|
[2025/09/12 04:54:08 012223] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2515|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652848012204|stream_id:0|stream_offset:2536049|
[2025/09/12 04:54:08 012234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2515|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 012238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:08 012242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46712|rtt_var:376|pto_duration:48712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 012247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 012251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 012254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:08 012258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848085916|now:1757652848012242|interv:73674|
[2025/09/12 04:54:08 012262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848085916|now:1757652848012242|interval:73674|pto_count:0|srtt:46712
[2025/09/12 04:54:08 012267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:68912|
[2025/09/12 04:54:08 012271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 012275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2537196|
[2025/09/12 04:54:08 012279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 012283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848013283|now:1757652848012283|interv:1000|
[2025/09/12 04:54:08 012287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 012291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 012295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848013283|
[2025/09/12 04:54:08 012299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848013283|
[2025/09/12 04:54:08 012302] [debug] |xqc_engine_wakeup_after|wakeup:1757652848013283|now:1757652848012302|diff:981|
[2025/09/12 04:54:08 012307] [debug] |xqc_engine_main_logic|END|now:1757652848012140|
[2025/09/12 04:54:08 013376] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848013376|
[2025/09/12 04:54:08 013384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848013283|pq_index:0|
[2025/09/12 04:54:08 013388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848012140|
[2025/09/12 04:54:08 013393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848013392|
[2025/09/12 04:54:08 013398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848013283|now:1757652848013392|
[2025/09/12 04:54:08 013402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848013283|now:1757652848013392|
[2025/09/12 04:54:08 013410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 013415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46712|min_srtt:46712|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 013420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2583076|
[2025/09/12 04:54:08 013424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 013428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 013432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 013436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 013440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 013445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2537196|
[2025/09/12 04:54:08 013449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 013453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2516|
[2025/09/12 04:54:08 013499] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2516|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652848013460|stream_id:0|stream_offset:2537196|
[2025/09/12 04:54:08 013511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2516|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 013517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:08 013523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46712|rtt_var:376|pto_duration:48712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 013529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 013534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 013539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:08 013545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848087172|now:1757652848013523|interv:73649|
[2025/09/12 04:54:08 013550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848087172|now:1757652848013523|interval:73649|pto_count:0|srtt:46712
[2025/09/12 04:54:08 013556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:70080|
[2025/09/12 04:54:08 013562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 013568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2538343|
[2025/09/12 04:54:08 013577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 013583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2517|
[2025/09/12 04:54:08 013614] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2517|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652848013592|stream_id:0|stream_offset:2538343|
[2025/09/12 04:54:08 013621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2517|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 013627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:08 013633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46712|rtt_var:376|pto_duration:48712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 013639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 013644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 013649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:08 013654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848087304|now:1757652848013632|interv:73672|
[2025/09/12 04:54:08 013660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848087304|now:1757652848013632|interval:73672|pto_count:0|srtt:46712
[2025/09/12 04:54:08 013667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:71248|
[2025/09/12 04:54:08 013675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 013680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2539490|
[2025/09/12 04:54:08 013685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 013688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848014688|now:1757652848013688|interv:1000|
[2025/09/12 04:54:08 013692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 013696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 013700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848014688|
[2025/09/12 04:54:08 013704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848014688|
[2025/09/12 04:54:08 013708] [debug] |xqc_engine_wakeup_after|wakeup:1757652848014688|now:1757652848013708|diff:980|
[2025/09/12 04:54:08 013712] [debug] |xqc_engine_main_logic|END|now:1757652848013392|
[2025/09/12 04:54:08 014782] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848014782|
[2025/09/12 04:54:08 014790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848014688|pq_index:0|
[2025/09/12 04:54:08 014795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848013392|
[2025/09/12 04:54:08 014803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848014802|
[2025/09/12 04:54:08 014808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848014688|now:1757652848014802|
[2025/09/12 04:54:08 014812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848014688|now:1757652848014802|
[2025/09/12 04:54:08 014816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 014821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46712|min_srtt:46712|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 014825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2583076|
[2025/09/12 04:54:08 014830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 014834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 014838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 014842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 014846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 014851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2539490|
[2025/09/12 04:54:08 014855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 014859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2518|
[2025/09/12 04:54:08 014887] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2518|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652848014866|stream_id:0|stream_offset:2539490|
[2025/09/12 04:54:08 014893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2518|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 014897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:08 014901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46712|rtt_var:376|pto_duration:48712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 014906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 014909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 014913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:08 014917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848088578|now:1757652848014901|interv:73677|
[2025/09/12 04:54:08 014924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848088578|now:1757652848014901|interval:73677|pto_count:0|srtt:46712
[2025/09/12 04:54:08 014929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:72416|
[2025/09/12 04:54:08 014933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 014937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2540637|
[2025/09/12 04:54:08 014942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 014946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2519|
[2025/09/12 04:54:08 014964] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2519|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652848014951|stream_id:0|stream_offset:2540637|
[2025/09/12 04:54:08 014969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2519|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 014973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:08 014977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46712|rtt_var:376|pto_duration:48712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 014981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 014985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 014989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:08 014993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848088663|now:1757652848014977|interv:73686|
[2025/09/12 04:54:08 014997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848088663|now:1757652848014977|interval:73686|pto_count:0|srtt:46712
[2025/09/12 04:54:08 015001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:73584|
[2025/09/12 04:54:08 015005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 015009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2541784|
[2025/09/12 04:54:08 015014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 015017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848016017|now:1757652848015017|interv:1000|
[2025/09/12 04:54:08 015021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 015025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 015029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848016017|
[2025/09/12 04:54:08 015036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848016017|
[2025/09/12 04:54:08 015040] [debug] |xqc_engine_wakeup_after|wakeup:1757652848016017|now:1757652848015040|diff:977|
[2025/09/12 04:54:08 015045] [debug] |xqc_engine_main_logic|END|now:1757652848014802|
[2025/09/12 04:54:08 016114] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848016114|
[2025/09/12 04:54:08 016122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848016017|pq_index:0|
[2025/09/12 04:54:08 016126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848014802|
[2025/09/12 04:54:08 016131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848016130|
[2025/09/12 04:54:08 016136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848016017|now:1757652848016130|
[2025/09/12 04:54:08 016140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848016017|now:1757652848016130|
[2025/09/12 04:54:08 016144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 016149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46712|min_srtt:46712|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 016153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:42048|inflight:73584|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2583076|
[2025/09/12 04:54:08 016158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 016162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 016165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 016170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 016174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 016178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2541784|
[2025/09/12 04:54:08 016183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 016187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2520|
[2025/09/12 04:54:08 016215] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2520|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652848016194|stream_id:0|stream_offset:2541784|
[2025/09/12 04:54:08 016220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2520|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 016225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:08 016229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46712|rtt_var:376|pto_duration:48712|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 016238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 016242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 016245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:08 016249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848089906|now:1757652848016229|interv:73677|
[2025/09/12 04:54:08 016253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848089906|now:1757652848016229|interval:73677|pto_count:0|srtt:46712
[2025/09/12 04:54:08 016258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:74752|
[2025/09/12 04:54:08 016262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 016266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2542931|
[2025/09/12 04:54:08 016271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 016274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848017274|now:1757652848016274|interv:1000|
[2025/09/12 04:54:08 016278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 016282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 016286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848017274|
[2025/09/12 04:54:08 016290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848017274|
[2025/09/12 04:54:08 016294] [debug] |xqc_engine_wakeup_after|wakeup:1757652848017274|now:1757652848016294|diff:980|
[2025/09/12 04:54:08 016298] [debug] |xqc_engine_main_logic|END|now:1757652848016130|
[2025/09/12 04:54:08 017224] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652848017223|
[2025/09/12 04:54:08 017233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 017239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:297|
[2025/09/12 04:54:08 017243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:298|
[2025/09/12 04:54:08 017248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:298|
[2025/09/12 04:54:08 017252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 017258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2457|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2466|path_largest_ack:2457|
[2025/09/12 04:54:08 017262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2457833|prior_time:1757652847958957|is_app_limited:0|send_elapse:51180|ack_elapse:58266|ctl_first_sent_time:1757652847962223|lagest_ack_time:1757652848017223|curr_delivered:2517401|
[2025/09/12 04:54:08 017267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847962223|
[2025/09/12 04:54:08 017276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:590||sndq_packets_used_bytes:0|sndq_packets_free:1701|
[2025/09/12 04:54:08 017280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2458|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2466|path_largest_ack:2458|
[2025/09/12 04:54:08 017284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2457833|prior_time:1757652847958957|is_app_limited:0|send_elapse:51180|ack_elapse:58266|ctl_first_sent_time:1757652847962223|lagest_ack_time:1757652848017223|curr_delivered:2518569|
[2025/09/12 04:54:08 017289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847962325|
[2025/09/12 04:54:08 017293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:589||sndq_packets_used_bytes:0|sndq_packets_free:1702|
[2025/09/12 04:54:08 017297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2459|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2466|path_largest_ack:2459|
[2025/09/12 04:54:08 017301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2457833|prior_time:1757652847958957|is_app_limited:0|send_elapse:51180|ack_elapse:58266|ctl_first_sent_time:1757652847962223|lagest_ack_time:1757652848017223|curr_delivered:2519737|
[2025/09/12 04:54:08 017306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847963586|
[2025/09/12 04:54:08 017309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:588||sndq_packets_used_bytes:0|sndq_packets_free:1703|
[2025/09/12 04:54:08 017313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2460|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2466|path_largest_ack:2460|
[2025/09/12 04:54:08 017318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2457833|prior_time:1757652847958957|is_app_limited:0|send_elapse:51180|ack_elapse:58266|ctl_first_sent_time:1757652847962223|lagest_ack_time:1757652848017223|curr_delivered:2520905|
[2025/09/12 04:54:08 017322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847964855|
[2025/09/12 04:54:08 017326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:587||sndq_packets_used_bytes:0|sndq_packets_free:1704|
[2025/09/12 04:54:08 017330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2461|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2466|path_largest_ack:2461|
[2025/09/12 04:54:08 017334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2457833|prior_time:1757652847958957|is_app_limited:0|send_elapse:51180|ack_elapse:58266|ctl_first_sent_time:1757652847962223|lagest_ack_time:1757652848017223|curr_delivered:2522073|
[2025/09/12 04:54:08 017338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847966116|
[2025/09/12 04:54:08 017342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:586||sndq_packets_used_bytes:0|sndq_packets_free:1705|
[2025/09/12 04:54:08 017346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2462|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2466|path_largest_ack:2462|
[2025/09/12 04:54:08 017350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2457833|prior_time:1757652847958957|is_app_limited:0|send_elapse:51180|ack_elapse:58266|ctl_first_sent_time:1757652847962223|lagest_ack_time:1757652848017223|curr_delivered:2523241|
[2025/09/12 04:54:08 017358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847966217|
[2025/09/12 04:54:08 017364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:585||sndq_packets_used_bytes:0|sndq_packets_free:1706|
[2025/09/12 04:54:08 017371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2463|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2466|path_largest_ack:2463|
[2025/09/12 04:54:08 017377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2457833|prior_time:1757652847958957|is_app_limited:0|send_elapse:51180|ack_elapse:58266|ctl_first_sent_time:1757652847962223|lagest_ack_time:1757652848017223|curr_delivered:2524409|
[2025/09/12 04:54:08 017384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847967497|
[2025/09/12 04:54:08 017389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:584||sndq_packets_used_bytes:0|sndq_packets_free:1707|
[2025/09/12 04:54:08 017395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2464|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2466|path_largest_ack:2464|
[2025/09/12 04:54:08 017401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2469513|prior_time:1757652847968688|is_app_limited:0|send_elapse:47193|ack_elapse:48535|ctl_first_sent_time:1757652847969239|lagest_ack_time:1757652848017223|curr_delivered:2525577|
[2025/09/12 04:54:08 017407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847969239|
[2025/09/12 04:54:08 017412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:583||sndq_packets_used_bytes:0|sndq_packets_free:1708|
[2025/09/12 04:54:08 017418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2465|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2466|path_largest_ack:2465|
[2025/09/12 04:54:08 017423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2469513|prior_time:1757652847968688|is_app_limited:0|send_elapse:47193|ack_elapse:48535|ctl_first_sent_time:1757652847969239|lagest_ack_time:1757652848017223|curr_delivered:2526745|
[2025/09/12 04:54:08 017429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847969338|
[2025/09/12 04:54:08 017434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:582||sndq_packets_used_bytes:0|sndq_packets_free:1709|
[2025/09/12 04:54:08 017440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2466|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2466|path_largest_ack:2466|
[2025/09/12 04:54:08 017446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2469513|prior_time:1757652847968688|is_app_limited:0|send_elapse:47193|ack_elapse:48535|ctl_first_sent_time:1757652847969239|lagest_ack_time:1757652848017223|curr_delivered:2527913|
[2025/09/12 04:54:08 017452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847970639|
[2025/09/12 04:54:08 017457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:581||sndq_packets_used_bytes:0|sndq_packets_free:1710|
[2025/09/12 04:54:08 017467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46712|rttvar:376|minrtt:30542|latest_rtt:46584|ack_delay:104|
[2025/09/12 04:54:08 017493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46683|rttvar:340|minrtt:30542|latest_rtt:46584|ack_delay:104|
[2025/09/12 04:54:08 017499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2466|lost_pn:2463|thresh:3|
[2025/09/12 04:54:08 017504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 017510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46683|rtt_var:340|pto_duration:48683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 017516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 017521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 017526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 017532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848089877|now:1757652848017510|interv:72367|
[2025/09/12 04:54:08 017537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848089877|now:1757652848017510|interval:72367|pto_count:0|srtt:46683
[2025/09/12 04:54:08 017544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47193, ack_elapse 48535, delivered 58400|rate 1203255|lost 264|
[2025/09/12 04:54:08 017551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203255) in round 44|
[2025/09/12 04:54:08 017557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 017561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91950|extra_cwnd:23796|
[2025/09/12 04:54:08 017565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115746|packet_lost:0|acked:11680|po_sent_time:1757652847970639|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2516233|
[2025/09/12 04:54:08 017569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115746|packet_lost:0|acked:11680|po_sent_time:1757652847970639|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2516233|
[2025/09/12 04:54:08 017574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1505340|bw:1204272|cwnd:115746|full_bw_reached:1|inflight:63072|srtt:46683|latest_rtt:46584|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 017580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:298|largest:298|pns:2|
[2025/09/12 04:54:08 017584] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:298|frame:ACK |recv_time:1757652848017223|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 017589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968017223|now:1757652848017223|interv:120000000|
[2025/09/12 04:54:08 017597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968017223|now:1757652848017223|interv:120000000|
[2025/09/12 04:54:08 017601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848017274|pq_index:0|
[2025/09/12 04:54:08 017605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848016130|
[2025/09/12 04:54:08 017609] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848017609|
[2025/09/12 04:54:08 017614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848017613|
[2025/09/12 04:54:08 017618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848017274|now:1757652848017613|
[2025/09/12 04:54:08 017622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848017274|now:1757652848017613|
[2025/09/12 04:54:08 017626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 017631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46683|min_srtt:46683|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 017636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:63072|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2583076|
[2025/09/12 04:54:08 017640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46683|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 017645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 017649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46683|min_srtt:46683|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 017653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:63072|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2584223|
[2025/09/12 04:54:08 017658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46683|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 017662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 017666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46683|min_srtt:46683|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 017670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:63072|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2585370|
[2025/09/12 04:54:08 017675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46683|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 017679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 017683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46683|min_srtt:46683|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 017690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:63072|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2586517|
[2025/09/12 04:54:08 017694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46683|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 017698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 017702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46683|min_srtt:46683|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 017706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:63072|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2587664|
[2025/09/12 04:54:08 017710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46683|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 017715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 017719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46683|min_srtt:46683|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 017723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:63072|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2588811|
[2025/09/12 04:54:08 017727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46683|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 017731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 017735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46683|min_srtt:46683|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 017740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:63072|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2589958|
[2025/09/12 04:54:08 017744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46683|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 017748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 017752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46683|min_srtt:46683|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 017756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:63072|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2591105|
[2025/09/12 04:54:08 017760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46683|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 017767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 017771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46683|min_srtt:46683|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 017775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:63072|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2592252|
[2025/09/12 04:54:08 017779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46683|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 017783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 017787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46683|min_srtt:46683|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 017791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:63072|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2593399|
[2025/09/12 04:54:08 017796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46683|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 017800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 017804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46683|min_srtt:46683|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 017808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2594546|
[2025/09/12 04:54:08 017812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 017816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 017820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 017824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 017828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 017832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2542931|
[2025/09/12 04:54:08 017837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 017841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2521|
[2025/09/12 04:54:08 017869] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2521|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848017848|stream_id:0|stream_offset:2542931|
[2025/09/12 04:54:08 017879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2521|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 017883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 017888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46683|rtt_var:340|pto_duration:48683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 017892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 017896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 017900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 017903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848091531|now:1757652848017887|interv:73644|
[2025/09/12 04:54:08 017907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848091531|now:1757652848017887|interval:73644|pto_count:0|srtt:46683
[2025/09/12 04:54:08 017912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:64240|
[2025/09/12 04:54:08 017916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 017921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2544078|
[2025/09/12 04:54:08 017925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 017929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2522|
[2025/09/12 04:54:08 017947] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2522|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848017934|stream_id:0|stream_offset:2544078|
[2025/09/12 04:54:08 017952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2522|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 017957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 017961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46683|rtt_var:340|pto_duration:48683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 017965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 017969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 017972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 017976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848091617|now:1757652848017961|interv:73656|
[2025/09/12 04:54:08 017980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848091617|now:1757652848017961|interval:73656|pto_count:0|srtt:46683
[2025/09/12 04:54:08 017989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:65408|
[2025/09/12 04:54:08 017994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 017998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2545225|
[2025/09/12 04:54:08 018002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 018006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2523|
[2025/09/12 04:54:08 018023] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2523|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848018011|stream_id:0|stream_offset:2545225|
[2025/09/12 04:54:08 018028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2523|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 018033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 018037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46683|rtt_var:340|pto_duration:48683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 018041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 018045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 018048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 018052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848091694|now:1757652848018036|interv:73658|
[2025/09/12 04:54:08 018056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848091694|now:1757652848018036|interval:73658|pto_count:0|srtt:46683
[2025/09/12 04:54:08 018060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:66576|
[2025/09/12 04:54:08 018064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 018068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2546372|
[2025/09/12 04:54:08 018073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 018076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848019076|now:1757652848018076|interv:1000|
[2025/09/12 04:54:08 018080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 018084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 018088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848019076|
[2025/09/12 04:54:08 018092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848019076|
[2025/09/12 04:54:08 018100] [debug] |xqc_engine_wakeup_after|wakeup:1757652848019076|now:1757652848018099|diff:977|
[2025/09/12 04:54:08 018104] [debug] |xqc_engine_main_logic|END|now:1757652848017613|
[2025/09/12 04:54:08 018109] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848018109|
[2025/09/12 04:54:08 018113] [debug] |xqc_engine_wakeup_after|wakeup:1757652848019076|now:1757652848018113|diff:963|
[2025/09/12 04:54:08 018117] [debug] |xqc_engine_main_logic|END|now:1757652848018109|
[2025/09/12 04:54:08 019186] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848019185|
[2025/09/12 04:54:08 019194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848019076|pq_index:0|
[2025/09/12 04:54:08 019199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848017613|
[2025/09/12 04:54:08 019204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848019203|
[2025/09/12 04:54:08 019208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848019076|now:1757652848019203|
[2025/09/12 04:54:08 019212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848019076|now:1757652848019203|
[2025/09/12 04:54:08 019216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 019221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46683|min_srtt:46683|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 019226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2594546|
[2025/09/12 04:54:08 019231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 019234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 019238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 019243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 019247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 019251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2546372|
[2025/09/12 04:54:08 019256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 019260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2524|
[2025/09/12 04:54:08 019287] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2524|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848019267|stream_id:0|stream_offset:2546372|
[2025/09/12 04:54:08 019292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2524|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 019297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 019306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46683|rtt_var:340|pto_duration:48683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 019311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 019318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 019324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 019331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848092950|now:1757652848019306|interv:73644|
[2025/09/12 04:54:08 019337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848092950|now:1757652848019306|interval:73644|pto_count:0|srtt:46683
[2025/09/12 04:54:08 019343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:67744|
[2025/09/12 04:54:08 019349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 019355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2547519|
[2025/09/12 04:54:08 019360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 019366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848020366|now:1757652848019366|interv:1000|
[2025/09/12 04:54:08 019371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 019376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 019381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848020366|
[2025/09/12 04:54:08 019387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848020366|
[2025/09/12 04:54:08 019392] [debug] |xqc_engine_wakeup_after|wakeup:1757652848020366|now:1757652848019392|diff:974|
[2025/09/12 04:54:08 019398] [debug] |xqc_engine_main_logic|END|now:1757652848019203|
[2025/09/12 04:54:08 020485] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848020485|
[2025/09/12 04:54:08 020495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848020366|pq_index:0|
[2025/09/12 04:54:08 020499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848019203|
[2025/09/12 04:54:08 020504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848020503|
[2025/09/12 04:54:08 020509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848020366|now:1757652848020503|
[2025/09/12 04:54:08 020513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848020366|now:1757652848020503|
[2025/09/12 04:54:08 020517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 020522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46683|min_srtt:46683|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 020534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2594546|
[2025/09/12 04:54:08 020538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 020542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 020546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 020550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 020555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 020559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2547519|
[2025/09/12 04:54:08 020563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 020567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2525|
[2025/09/12 04:54:08 020595] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2525|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652848020574|stream_id:0|stream_offset:2547519|
[2025/09/12 04:54:08 020600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2525|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 020605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:08 020609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46683|rtt_var:340|pto_duration:48683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 020613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 020617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 020621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:08 020625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848094257|now:1757652848020609|interv:73648|
[2025/09/12 04:54:08 020629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848094257|now:1757652848020609|interval:73648|pto_count:0|srtt:46683
[2025/09/12 04:54:08 020633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:68912|
[2025/09/12 04:54:08 020638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 020642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2548666|
[2025/09/12 04:54:08 020646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 020654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2526|
[2025/09/12 04:54:08 020672] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2526|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652848020659|stream_id:0|stream_offset:2548666|
[2025/09/12 04:54:08 020677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2526|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 020681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:08 020686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46683|rtt_var:340|pto_duration:48683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 020690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 020694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 020697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:08 020701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848094342|now:1757652848020685|interv:73657|
[2025/09/12 04:54:08 020705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848094342|now:1757652848020685|interval:73657|pto_count:0|srtt:46683
[2025/09/12 04:54:08 020710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:70080|
[2025/09/12 04:54:08 020714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 020718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2549813|
[2025/09/12 04:54:08 020722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 020726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848021726|now:1757652848020726|interv:1000|
[2025/09/12 04:54:08 020730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 020734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 020738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848021726|
[2025/09/12 04:54:08 020742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848021726|
[2025/09/12 04:54:08 020746] [debug] |xqc_engine_wakeup_after|wakeup:1757652848021726|now:1757652848020745|diff:981|
[2025/09/12 04:54:08 020750] [debug] |xqc_engine_main_logic|END|now:1757652848020503|
[2025/09/12 04:54:08 021819] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848021819|
[2025/09/12 04:54:08 021827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848021726|pq_index:0|
[2025/09/12 04:54:08 021832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848020503|
[2025/09/12 04:54:08 021836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848021835|
[2025/09/12 04:54:08 021846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848021726|now:1757652848021835|
[2025/09/12 04:54:08 021850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848021726|now:1757652848021835|
[2025/09/12 04:54:08 021854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 021859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46683|min_srtt:46683|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 021863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2594546|
[2025/09/12 04:54:08 021868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 021872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 021875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 021880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 021884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 021888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2549813|
[2025/09/12 04:54:08 021893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 021897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2527|
[2025/09/12 04:54:08 021924] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2527|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652848021905|stream_id:0|stream_offset:2549813|
[2025/09/12 04:54:08 021930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2527|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 021935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:08 021939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46683|rtt_var:340|pto_duration:48683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 021943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 021947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 021951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:08 021955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848095588|now:1757652848021939|interv:73649|
[2025/09/12 04:54:08 021959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848095588|now:1757652848021939|interval:73649|pto_count:0|srtt:46683
[2025/09/12 04:54:08 021967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:71248|
[2025/09/12 04:54:08 021972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 021976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2550960|
[2025/09/12 04:54:08 021980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 021984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2528|
[2025/09/12 04:54:08 022002] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2528|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652848021990|stream_id:0|stream_offset:2550960|
[2025/09/12 04:54:08 022008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2528|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 022012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:08 022016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46683|rtt_var:340|pto_duration:48683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 022020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 022024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 022028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:08 022032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848095673|now:1757652848022016|interv:73657|
[2025/09/12 04:54:08 022036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848095673|now:1757652848022016|interval:73657|pto_count:0|srtt:46683
[2025/09/12 04:54:08 022040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:72416|
[2025/09/12 04:54:08 022045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 022049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2552107|
[2025/09/12 04:54:08 022053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 022057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848023057|now:1757652848022057|interv:1000|
[2025/09/12 04:54:08 022061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 022064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 022068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848023057|
[2025/09/12 04:54:08 022072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848023057|
[2025/09/12 04:54:08 022076] [debug] |xqc_engine_wakeup_after|wakeup:1757652848023057|now:1757652848022076|diff:981|
[2025/09/12 04:54:08 022084] [debug] |xqc_engine_main_logic|END|now:1757652848021835|
[2025/09/12 04:54:08 023154] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848023154|
[2025/09/12 04:54:08 023162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848023057|pq_index:0|
[2025/09/12 04:54:08 023166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848021835|
[2025/09/12 04:54:08 023171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848023170|
[2025/09/12 04:54:08 023175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848023057|now:1757652848023170|
[2025/09/12 04:54:08 023179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848023057|now:1757652848023170|
[2025/09/12 04:54:08 023183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 023190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46683|min_srtt:46683|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 023197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:72416|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2594546|
[2025/09/12 04:54:08 023204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 023209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 023214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 023220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 023225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 023231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2552107|
[2025/09/12 04:54:08 023237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 023243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2529|
[2025/09/12 04:54:08 023278] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2529|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652848023252|stream_id:0|stream_offset:2552107|
[2025/09/12 04:54:08 023285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2529|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 023291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:08 023297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46683|rtt_var:340|pto_duration:48683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 023303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 023312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 023317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:08 023323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848096935|now:1757652848023296|interv:73639|
[2025/09/12 04:54:08 023328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848096935|now:1757652848023296|interval:73639|pto_count:0|srtt:46683
[2025/09/12 04:54:08 023334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:73584|
[2025/09/12 04:54:08 023340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 023346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2553254|
[2025/09/12 04:54:08 023351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 023357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2530|
[2025/09/12 04:54:08 023385] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2530|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652848023366|stream_id:0|stream_offset:2553254|
[2025/09/12 04:54:08 023390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2530|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 023395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:08 023399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46683|rtt_var:340|pto_duration:48683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 023403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 023407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 023411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:08 023415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848097049|now:1757652848023399|interv:73650|
[2025/09/12 04:54:08 023419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848097049|now:1757652848023399|interval:73650|pto_count:0|srtt:46683
[2025/09/12 04:54:08 023423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:74752|
[2025/09/12 04:54:08 023427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 023431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2554401|
[2025/09/12 04:54:08 023436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 023440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848024439|now:1757652848023439|interv:1000|
[2025/09/12 04:54:08 023448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 023452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 023456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848024439|
[2025/09/12 04:54:08 023460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848024439|
[2025/09/12 04:54:08 023464] [debug] |xqc_engine_wakeup_after|wakeup:1757652848024439|now:1757652848023463|diff:976|
[2025/09/12 04:54:08 023485] [debug] |xqc_engine_main_logic|END|now:1757652848023170|
[2025/09/12 04:54:08 024559] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848024559|
[2025/09/12 04:54:08 024568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848024439|pq_index:0|
[2025/09/12 04:54:08 024572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848023170|
[2025/09/12 04:54:08 024577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848024576|
[2025/09/12 04:54:08 024582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848024439|now:1757652848024576|
[2025/09/12 04:54:08 024586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848024439|now:1757652848024576|
[2025/09/12 04:54:08 024590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 024595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46683|min_srtt:46683|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 024600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:40880|inflight:74752|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2594546|
[2025/09/12 04:54:08 024604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 024608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 024612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 024616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 024621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 024625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2554401|
[2025/09/12 04:54:08 024629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 024633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2531|
[2025/09/12 04:54:08 024661] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2531|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74752|now:1757652848024641|stream_id:0|stream_offset:2554401|
[2025/09/12 04:54:08 024667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2531|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 024680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74752|applimit:0|
[2025/09/12 04:54:08 024687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46683|rtt_var:340|pto_duration:48683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 024694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 024700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 024707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75920|
[2025/09/12 04:54:08 024713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848098324|now:1757652848024687|interv:73637|
[2025/09/12 04:54:08 024720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848098324|now:1757652848024687|interval:73637|pto_count:0|srtt:46683
[2025/09/12 04:54:08 024727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:75920|
[2025/09/12 04:54:08 024734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 024738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2555548|
[2025/09/12 04:54:08 024743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 024747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848025746|now:1757652848024746|interv:1000|
[2025/09/12 04:54:08 024751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 024754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 024758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848025746|
[2025/09/12 04:54:08 024763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848025746|
[2025/09/12 04:54:08 024766] [debug] |xqc_engine_wakeup_after|wakeup:1757652848025746|now:1757652848024766|diff:980|
[2025/09/12 04:54:08 024771] [debug] |xqc_engine_main_logic|END|now:1757652848024576|
[2025/09/12 04:54:08 025838] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848025838|
[2025/09/12 04:54:08 025849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848025746|pq_index:0|
[2025/09/12 04:54:08 025853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848024576|
[2025/09/12 04:54:08 025859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848025858|
[2025/09/12 04:54:08 025863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848025746|now:1757652848025858|
[2025/09/12 04:54:08 025867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848025746|now:1757652848025858|
[2025/09/12 04:54:08 025871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 025881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46683|min_srtt:46683|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 025886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:39712|inflight:75920|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2594546|
[2025/09/12 04:54:08 025890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 025894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 025898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 025902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 025907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 025911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2555548|
[2025/09/12 04:54:08 025915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 025920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2532|
[2025/09/12 04:54:08 025948] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2532|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75920|now:1757652848025927|stream_id:0|stream_offset:2555548|
[2025/09/12 04:54:08 025954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2532|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 025959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:75920|applimit:0|
[2025/09/12 04:54:08 025966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46683|rtt_var:340|pto_duration:48683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 025972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 025979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 025985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 77088|
[2025/09/12 04:54:08 025991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848099610|now:1757652848025965|interv:73645|
[2025/09/12 04:54:08 025998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848099610|now:1757652848025965|interval:73645|pto_count:0|srtt:46683
[2025/09/12 04:54:08 026005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:77088|
[2025/09/12 04:54:08 026012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 026016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:77088|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2556695|
[2025/09/12 04:54:08 026025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 026029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2533|
[2025/09/12 04:54:08 026054] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2533|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:77088|now:1757652848026035|stream_id:0|stream_offset:2556695|
[2025/09/12 04:54:08 026061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2533|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 026069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:77088|applimit:0|
[2025/09/12 04:54:08 026076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46683|rtt_var:340|pto_duration:48683|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 026083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 026090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 026096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 78256|
[2025/09/12 04:54:08 026102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848099718|now:1757652848026075|interv:73643|
[2025/09/12 04:54:08 026109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848099718|now:1757652848026075|interval:73643|pto_count:0|srtt:46683
[2025/09/12 04:54:08 026116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:78256|
[2025/09/12 04:54:08 026124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 026130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:78256|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2557842|
[2025/09/12 04:54:08 026138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 026143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848027143|now:1757652848026143|interv:1000|
[2025/09/12 04:54:08 026147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 026151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 026155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848027143|
[2025/09/12 04:54:08 026159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848027143|
[2025/09/12 04:54:08 026163] [debug] |xqc_engine_wakeup_after|wakeup:1757652848027143|now:1757652848026163|diff:980|
[2025/09/12 04:54:08 026167] [debug] |xqc_engine_main_logic|END|now:1757652848025858|
[2025/09/12 04:54:08 026949] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652848026948|
[2025/09/12 04:54:08 026960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 026966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:298|
[2025/09/12 04:54:08 026975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:299|
[2025/09/12 04:54:08 026981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:299|
[2025/09/12 04:54:08 026985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 026990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2467|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2476|path_largest_ack:2467|
[2025/09/12 04:54:08 026995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2469513|prior_time:1757652847968688|is_app_limited:0|send_elapse:49859|ack_elapse:58260|ctl_first_sent_time:1757652847971905|lagest_ack_time:1757652848026948|curr_delivered:2529081|
[2025/09/12 04:54:08 027000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847971905|
[2025/09/12 04:54:08 027004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:580||sndq_packets_used_bytes:0|sndq_packets_free:1711|
[2025/09/12 04:54:08 027009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2468|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2476|path_largest_ack:2468|
[2025/09/12 04:54:08 027013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2469513|prior_time:1757652847968688|is_app_limited:0|send_elapse:49859|ack_elapse:58260|ctl_first_sent_time:1757652847971905|lagest_ack_time:1757652848026948|curr_delivered:2530249|
[2025/09/12 04:54:08 027017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847972007|
[2025/09/12 04:54:08 027021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:579||sndq_packets_used_bytes:0|sndq_packets_free:1712|
[2025/09/12 04:54:08 027025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2469|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2476|path_largest_ack:2469|
[2025/09/12 04:54:08 027030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2469513|prior_time:1757652847968688|is_app_limited:0|send_elapse:49859|ack_elapse:58260|ctl_first_sent_time:1757652847971905|lagest_ack_time:1757652848026948|curr_delivered:2531417|
[2025/09/12 04:54:08 027034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847974329|
[2025/09/12 04:54:08 027038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:578||sndq_packets_used_bytes:0|sndq_packets_free:1713|
[2025/09/12 04:54:08 027043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2470|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2476|path_largest_ack:2470|
[2025/09/12 04:54:08 027050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2469513|prior_time:1757652847968688|is_app_limited:0|send_elapse:49859|ack_elapse:58260|ctl_first_sent_time:1757652847971905|lagest_ack_time:1757652848026948|curr_delivered:2532585|
[2025/09/12 04:54:08 027057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847974429|
[2025/09/12 04:54:08 027063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:577||sndq_packets_used_bytes:0|sndq_packets_free:1714|
[2025/09/12 04:54:08 027070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2471|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2476|path_largest_ack:2471|
[2025/09/12 04:54:08 027082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2469513|prior_time:1757652847968688|is_app_limited:0|send_elapse:49859|ack_elapse:58260|ctl_first_sent_time:1757652847971905|lagest_ack_time:1757652848026948|curr_delivered:2533753|
[2025/09/12 04:54:08 027090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847975746|
[2025/09/12 04:54:08 027096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:576||sndq_packets_used_bytes:0|sndq_packets_free:1715|
[2025/09/12 04:54:08 027103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2472|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2476|path_largest_ack:2472|
[2025/09/12 04:54:08 027110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2469513|prior_time:1757652847968688|is_app_limited:0|send_elapse:49859|ack_elapse:58260|ctl_first_sent_time:1757652847971905|lagest_ack_time:1757652848026948|curr_delivered:2534921|
[2025/09/12 04:54:08 027115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847975853|
[2025/09/12 04:54:08 027118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:575||sndq_packets_used_bytes:0|sndq_packets_free:1716|
[2025/09/12 04:54:08 027122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2473|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2476|path_largest_ack:2473|
[2025/09/12 04:54:08 027127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2469513|prior_time:1757652847968688|is_app_limited:0|send_elapse:49859|ack_elapse:58260|ctl_first_sent_time:1757652847971905|lagest_ack_time:1757652848026948|curr_delivered:2536089|
[2025/09/12 04:54:08 027131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847977132|
[2025/09/12 04:54:08 027135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:574||sndq_packets_used_bytes:0|sndq_packets_free:1717|
[2025/09/12 04:54:08 027139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2474|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2476|path_largest_ack:2474|
[2025/09/12 04:54:08 027143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2469513|prior_time:1757652847968688|is_app_limited:0|send_elapse:49859|ack_elapse:58260|ctl_first_sent_time:1757652847971905|lagest_ack_time:1757652848026948|curr_delivered:2537257|
[2025/09/12 04:54:08 027147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847978378|
[2025/09/12 04:54:08 027151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:573||sndq_packets_used_bytes:0|sndq_packets_free:1718|
[2025/09/12 04:54:08 027155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2475|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2476|path_largest_ack:2475|
[2025/09/12 04:54:08 027160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2481193|prior_time:1757652847978511|is_app_limited:0|send_elapse:48508|ack_elapse:48437|ctl_first_sent_time:1757652847980223|lagest_ack_time:1757652848026948|curr_delivered:2538425|
[2025/09/12 04:54:08 027168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847980223|
[2025/09/12 04:54:08 027171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:572||sndq_packets_used_bytes:0|sndq_packets_free:1719|
[2025/09/12 04:54:08 027175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2476|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2476|path_largest_ack:2476|
[2025/09/12 04:54:08 027180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2481193|prior_time:1757652847978511|is_app_limited:0|send_elapse:48508|ack_elapse:48437|ctl_first_sent_time:1757652847980223|lagest_ack_time:1757652848026948|curr_delivered:2539593|
[2025/09/12 04:54:08 027184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847980311|
[2025/09/12 04:54:08 027188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:571||sndq_packets_used_bytes:0|sndq_packets_free:1720|
[2025/09/12 04:54:08 027192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46683|rttvar:340|minrtt:30542|latest_rtt:46637|ack_delay:112|
[2025/09/12 04:54:08 027196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46663|rttvar:294|minrtt:30542|latest_rtt:46637|ack_delay:112|
[2025/09/12 04:54:08 027200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2476|lost_pn:2473|thresh:3|
[2025/09/12 04:54:08 027205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 027209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46663|rtt_var:294|pto_duration:48663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 027213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 027217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 027221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 027225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848099698|now:1757652848027208|interv:72490|
[2025/09/12 04:54:08 027229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848099698|now:1757652848027208|interval:72490|pto_count:0|srtt:46663
[2025/09/12 04:54:08 027233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48508, ack_elapse 48437, delivered 58400|rate 1203925|lost 264|
[2025/09/12 04:54:08 027238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203925) in round 44|
[2025/09/12 04:54:08 027242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 027246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91950|extra_cwnd:23796|
[2025/09/12 04:54:08 027250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115746|packet_lost:0|acked:11680|po_sent_time:1757652847980311|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2516233|
[2025/09/12 04:54:08 027254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115746|packet_lost:0|acked:11680|po_sent_time:1757652847980311|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2516233|
[2025/09/12 04:54:08 027262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:903204|bw:1204272|cwnd:115746|full_bw_reached:1|inflight:66576|srtt:46663|latest_rtt:46637|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 027268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:299|largest:299|pns:2|
[2025/09/12 04:54:08 027272] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:299|frame:ACK |recv_time:1757652848026948|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 027277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968026948|now:1757652848026948|interv:120000000|
[2025/09/12 04:54:08 027281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968026948|now:1757652848026948|interv:120000000|
[2025/09/12 04:54:08 027285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848027143|pq_index:0|
[2025/09/12 04:54:08 027289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848025858|
[2025/09/12 04:54:08 027293] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848027293|
[2025/09/12 04:54:08 027298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848027297|
[2025/09/12 04:54:08 027302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848027143|now:1757652848027297|
[2025/09/12 04:54:08 027306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848027143|now:1757652848027297|
[2025/09/12 04:54:08 027310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 027315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 027320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:37376|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2594546|
[2025/09/12 04:54:08 027324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 027329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 027333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 027338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:38544|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2595693|
[2025/09/12 04:54:08 027342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 027349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 027353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 027357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2596840|
[2025/09/12 04:54:08 027362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 027366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 027370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 027374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2597987|
[2025/09/12 04:54:08 027378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 027382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 027387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 027391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2599134|
[2025/09/12 04:54:08 027395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 027399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 027403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 027407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2600281|
[2025/09/12 04:54:08 027411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 027416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 027420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 027424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2601428|
[2025/09/12 04:54:08 027431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 027435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 027439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 027443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2602575|
[2025/09/12 04:54:08 027461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 027486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 027495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 027501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2603722|
[2025/09/12 04:54:08 027508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 027514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 027519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 027524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2604869|
[2025/09/12 04:54:08 027530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46663|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 027536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 027541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 027547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2606016|
[2025/09/12 04:54:08 027553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 027558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 027563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 027575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 027582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 027589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2557842|
[2025/09/12 04:54:08 027595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 027601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2534|
[2025/09/12 04:54:08 027636] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2534|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848027611|stream_id:0|stream_offset:2557842|
[2025/09/12 04:54:08 027645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2534|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 027652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 027658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46663|rtt_var:294|pto_duration:48663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 027664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 027670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 027675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 027680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848101274|now:1757652848027657|interv:73617|
[2025/09/12 04:54:08 027685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848101274|now:1757652848027657|interval:73617|pto_count:0|srtt:46663
[2025/09/12 04:54:08 027692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:67744|
[2025/09/12 04:54:08 027699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 027705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2558989|
[2025/09/12 04:54:08 027712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 027718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848028718|now:1757652848027718|interv:1000|
[2025/09/12 04:54:08 027724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 027730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 027736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848028718|
[2025/09/12 04:54:08 027741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848028718|
[2025/09/12 04:54:08 027753] [debug] |xqc_engine_wakeup_after|wakeup:1757652848028718|now:1757652848027753|diff:965|
[2025/09/12 04:54:08 027759] [debug] |xqc_engine_main_logic|END|now:1757652848027297|
[2025/09/12 04:54:08 027768] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848027768|
[2025/09/12 04:54:08 027773] [debug] |xqc_engine_wakeup_after|wakeup:1757652848028718|now:1757652848027773|diff:945|
[2025/09/12 04:54:08 027779] [debug] |xqc_engine_main_logic|END|now:1757652848027768|
[2025/09/12 04:54:08 028849] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848028849|
[2025/09/12 04:54:08 028859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848028718|pq_index:0|
[2025/09/12 04:54:08 028863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848027297|
[2025/09/12 04:54:08 028868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848028867|
[2025/09/12 04:54:08 028873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848028718|now:1757652848028867|
[2025/09/12 04:54:08 028877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848028718|now:1757652848028867|
[2025/09/12 04:54:08 028881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 028886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 028890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2606016|
[2025/09/12 04:54:08 028895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 028899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 028902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 028907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 028911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 028916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2558989|
[2025/09/12 04:54:08 028920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 028924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2535|
[2025/09/12 04:54:08 028953] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2535|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652848028932|stream_id:0|stream_offset:2558989|
[2025/09/12 04:54:08 028959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2535|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 028968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:08 028973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46663|rtt_var:294|pto_duration:48663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 028977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 028981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 028985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:08 028988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848102595|now:1757652848028972|interv:73623|
[2025/09/12 04:54:08 028992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848102595|now:1757652848028972|interval:73623|pto_count:0|srtt:46663
[2025/09/12 04:54:08 028997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:68912|
[2025/09/12 04:54:08 029002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 029006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2560136|
[2025/09/12 04:54:08 029010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 029014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848030014|now:1757652848029014|interv:1000|
[2025/09/12 04:54:08 029018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 029022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 029026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848030014|
[2025/09/12 04:54:08 029030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848030014|
[2025/09/12 04:54:08 029033] [debug] |xqc_engine_wakeup_after|wakeup:1757652848030014|now:1757652848029033|diff:981|
[2025/09/12 04:54:08 029038] [debug] |xqc_engine_main_logic|END|now:1757652848028867|
[2025/09/12 04:54:08 030107] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848030107|
[2025/09/12 04:54:08 030115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848030014|pq_index:0|
[2025/09/12 04:54:08 030119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848028867|
[2025/09/12 04:54:08 030123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848030122|
[2025/09/12 04:54:08 030128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848030014|now:1757652848030122|
[2025/09/12 04:54:08 030132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848030014|now:1757652848030122|
[2025/09/12 04:54:08 030136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 030140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 030148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2606016|
[2025/09/12 04:54:08 030153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 030157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 030160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 030165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 030169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 030173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2560136|
[2025/09/12 04:54:08 030177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 030181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2536|
[2025/09/12 04:54:08 030205] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2536|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652848030188|stream_id:0|stream_offset:2560136|
[2025/09/12 04:54:08 030211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2536|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 030215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:08 030220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46663|rtt_var:294|pto_duration:48663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 030224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 030228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 030231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:08 030235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848103851|now:1757652848030219|interv:73632|
[2025/09/12 04:54:08 030239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848103851|now:1757652848030219|interval:73632|pto_count:0|srtt:46663
[2025/09/12 04:54:08 030244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:70080|
[2025/09/12 04:54:08 030248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 030252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2561283|
[2025/09/12 04:54:08 030256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 030264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848031263|now:1757652848030263|interv:1000|
[2025/09/12 04:54:08 030268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 030271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 030275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848031263|
[2025/09/12 04:54:08 030279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848031263|
[2025/09/12 04:54:08 030283] [debug] |xqc_engine_wakeup_after|wakeup:1757652848031263|now:1757652848030283|diff:980|
[2025/09/12 04:54:08 030287] [debug] |xqc_engine_main_logic|END|now:1757652848030122|
[2025/09/12 04:54:08 031355] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848031355|
[2025/09/12 04:54:08 031363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848031263|pq_index:0|
[2025/09/12 04:54:08 031367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848030122|
[2025/09/12 04:54:08 031372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848031371|
[2025/09/12 04:54:08 031376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848031263|now:1757652848031371|
[2025/09/12 04:54:08 031380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848031263|now:1757652848031371|
[2025/09/12 04:54:08 031384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 031389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 031394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2606016|
[2025/09/12 04:54:08 031398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 031402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 031405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 031410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 031414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 031418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2561283|
[2025/09/12 04:54:08 031422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 031426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2537|
[2025/09/12 04:54:08 031451] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2537|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652848031433|stream_id:0|stream_offset:2561283|
[2025/09/12 04:54:08 031461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2537|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 031465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:08 031494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46663|rtt_var:294|pto_duration:48663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 031499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 031503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 031507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:08 031511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848105096|now:1757652848031494|interv:73602|
[2025/09/12 04:54:08 031515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848105096|now:1757652848031494|interval:73602|pto_count:0|srtt:46663
[2025/09/12 04:54:08 031519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:71248|
[2025/09/12 04:54:08 031524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 031528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2562430|
[2025/09/12 04:54:08 031532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 031536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848032536|now:1757652848031536|interv:1000|
[2025/09/12 04:54:08 031540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 031544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 031548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848032536|
[2025/09/12 04:54:08 031552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848032536|
[2025/09/12 04:54:08 031556] [debug] |xqc_engine_wakeup_after|wakeup:1757652848032536|now:1757652848031556|diff:980|
[2025/09/12 04:54:08 031560] [debug] |xqc_engine_main_logic|END|now:1757652848031371|
[2025/09/12 04:54:08 032630] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848032630|
[2025/09/12 04:54:08 032637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848032536|pq_index:0|
[2025/09/12 04:54:08 032641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848031371|
[2025/09/12 04:54:08 032646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848032645|
[2025/09/12 04:54:08 032650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848032536|now:1757652848032645|
[2025/09/12 04:54:08 032654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848032536|now:1757652848032645|
[2025/09/12 04:54:08 032662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 032667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 032672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2606016|
[2025/09/12 04:54:08 032676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 032680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 032684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 032688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 032692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 032696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2562430|
[2025/09/12 04:54:08 032701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 032705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2538|
[2025/09/12 04:54:08 032730] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2538|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652848032711|stream_id:0|stream_offset:2562430|
[2025/09/12 04:54:08 032735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2538|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 032740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:08 032744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46663|rtt_var:294|pto_duration:48663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 032748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 032752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 032756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:08 032760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848106374|now:1757652848032744|interv:73630|
[2025/09/12 04:54:08 032764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848106374|now:1757652848032744|interval:73630|pto_count:0|srtt:46663
[2025/09/12 04:54:08 032768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:72416|
[2025/09/12 04:54:08 032772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 032776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2563577|
[2025/09/12 04:54:08 032784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 032788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848033788|now:1757652848032788|interv:1000|
[2025/09/12 04:54:08 032792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 032796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 032800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848033788|
[2025/09/12 04:54:08 032804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848033788|
[2025/09/12 04:54:08 032808] [debug] |xqc_engine_wakeup_after|wakeup:1757652848033788|now:1757652848032807|diff:981|
[2025/09/12 04:54:08 032812] [debug] |xqc_engine_main_logic|END|now:1757652848032645|
[2025/09/12 04:54:08 033883] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848033883|
[2025/09/12 04:54:08 033891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848033788|pq_index:0|
[2025/09/12 04:54:08 033895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848032645|
[2025/09/12 04:54:08 033900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848033899|
[2025/09/12 04:54:08 033904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848033788|now:1757652848033899|
[2025/09/12 04:54:08 033908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848033788|now:1757652848033899|
[2025/09/12 04:54:08 033912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 033917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 033921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:72416|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2606016|
[2025/09/12 04:54:08 033925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 033929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 033933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 033937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 033941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 033945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2563577|
[2025/09/12 04:54:08 033949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 033954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2539|
[2025/09/12 04:54:08 033985] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2539|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652848033964|stream_id:0|stream_offset:2563577|
[2025/09/12 04:54:08 033994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2539|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 034000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:08 034008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46663|rtt_var:294|pto_duration:48663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 034014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 034021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 034026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:08 034030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848107627|now:1757652848034007|interv:73620|
[2025/09/12 04:54:08 034034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848107627|now:1757652848034007|interval:73620|pto_count:0|srtt:46663
[2025/09/12 04:54:08 034038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:73584|
[2025/09/12 04:54:08 034043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 034047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2564724|
[2025/09/12 04:54:08 034051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 034055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848035055|now:1757652848034055|interv:1000|
[2025/09/12 04:54:08 034059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 034062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 034066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848035055|
[2025/09/12 04:54:08 034070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848035055|
[2025/09/12 04:54:08 034074] [debug] |xqc_engine_wakeup_after|wakeup:1757652848035055|now:1757652848034074|diff:981|
[2025/09/12 04:54:08 034078] [debug] |xqc_engine_main_logic|END|now:1757652848033899|
[2025/09/12 04:54:08 035148] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848035148|
[2025/09/12 04:54:08 035156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848035055|pq_index:0|
[2025/09/12 04:54:08 035160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848033899|
[2025/09/12 04:54:08 035165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848035164|
[2025/09/12 04:54:08 035174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848035055|now:1757652848035164|
[2025/09/12 04:54:08 035178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848035055|now:1757652848035164|
[2025/09/12 04:54:08 035182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 035187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 035191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:42048|inflight:73584|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2606016|
[2025/09/12 04:54:08 035195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 035199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 035203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 035207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 035211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 035215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2564724|
[2025/09/12 04:54:08 035219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 035224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2540|
[2025/09/12 04:54:08 035252] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2540|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652848035230|stream_id:0|stream_offset:2564724|
[2025/09/12 04:54:08 035261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2540|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 035269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:08 035275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46663|rtt_var:294|pto_duration:48663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 035282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 035287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 035291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:08 035295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848108893|now:1757652848035275|interv:73618|
[2025/09/12 04:54:08 035299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848108893|now:1757652848035275|interval:73618|pto_count:0|srtt:46663
[2025/09/12 04:54:08 035303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:74752|
[2025/09/12 04:54:08 035312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 035316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2565871|
[2025/09/12 04:54:08 035321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 035325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848036324|now:1757652848035324|interv:1000|
[2025/09/12 04:54:08 035328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 035332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 035336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848036324|
[2025/09/12 04:54:08 035340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848036324|
[2025/09/12 04:54:08 035344] [debug] |xqc_engine_wakeup_after|wakeup:1757652848036324|now:1757652848035344|diff:980|
[2025/09/12 04:54:08 035348] [debug] |xqc_engine_main_logic|END|now:1757652848035164|
[2025/09/12 04:54:08 036418] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848036417|
[2025/09/12 04:54:08 036425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848036324|pq_index:0|
[2025/09/12 04:54:08 036429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848035164|
[2025/09/12 04:54:08 036434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848036433|
[2025/09/12 04:54:08 036438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848036324|now:1757652848036433|
[2025/09/12 04:54:08 036442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848036324|now:1757652848036433|
[2025/09/12 04:54:08 036446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 036451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46663|min_srtt:46663|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 036455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:40880|inflight:74752|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2606016|
[2025/09/12 04:54:08 036459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 036463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 036467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 036490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 036495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 036500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2565871|
[2025/09/12 04:54:08 036508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 036512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2541|
[2025/09/12 04:54:08 036541] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2541|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74752|now:1757652848036519|stream_id:0|stream_offset:2565871|
[2025/09/12 04:54:08 036550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2541|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 036558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74752|applimit:0|
[2025/09/12 04:54:08 036564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46663|rtt_var:294|pto_duration:48663|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 036571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 036577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 036580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75920|
[2025/09/12 04:54:08 036584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848110182|now:1757652848036564|interv:73618|
[2025/09/12 04:54:08 036588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848110182|now:1757652848036564|interval:73618|pto_count:0|srtt:46663
[2025/09/12 04:54:08 036593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:75920|
[2025/09/12 04:54:08 036597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 036602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2567018|
[2025/09/12 04:54:08 036606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 036610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848037610|now:1757652848036610|interv:1000|
[2025/09/12 04:54:08 036614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 036618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 036622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848037610|
[2025/09/12 04:54:08 036626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848037610|
[2025/09/12 04:54:08 036630] [debug] |xqc_engine_wakeup_after|wakeup:1757652848037610|now:1757652848036630|diff:980|
[2025/09/12 04:54:08 036634] [debug] |xqc_engine_main_logic|END|now:1757652848036433|
[2025/09/12 04:54:08 036643] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652848036642|
[2025/09/12 04:54:08 036647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 036653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:299|
[2025/09/12 04:54:08 036661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:300|
[2025/09/12 04:54:08 036667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:300|
[2025/09/12 04:54:08 036671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 036676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2477|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2486|path_largest_ack:2477|
[2025/09/12 04:54:08 036681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2481193|prior_time:1757652847978511|is_app_limited:0|send_elapse:49846|ack_elapse:58131|ctl_first_sent_time:1757652847981561|lagest_ack_time:1757652848036642|curr_delivered:2540761|
[2025/09/12 04:54:08 036685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847981561|
[2025/09/12 04:54:08 036690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:570||sndq_packets_used_bytes:0|sndq_packets_free:1721|
[2025/09/12 04:54:08 036694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2478|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2486|path_largest_ack:2478|
[2025/09/12 04:54:08 036698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2481193|prior_time:1757652847978511|is_app_limited:0|send_elapse:49846|ack_elapse:58131|ctl_first_sent_time:1757652847981561|lagest_ack_time:1757652848036642|curr_delivered:2541929|
[2025/09/12 04:54:08 036703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847981660|
[2025/09/12 04:54:08 036707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:569||sndq_packets_used_bytes:0|sndq_packets_free:1722|
[2025/09/12 04:54:08 036711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2479|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2486|path_largest_ack:2479|
[2025/09/12 04:54:08 036715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2481193|prior_time:1757652847978511|is_app_limited:0|send_elapse:49846|ack_elapse:58131|ctl_first_sent_time:1757652847981561|lagest_ack_time:1757652848036642|curr_delivered:2543097|
[2025/09/12 04:54:08 036719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847982923|
[2025/09/12 04:54:08 036723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:568||sndq_packets_used_bytes:0|sndq_packets_free:1723|
[2025/09/12 04:54:08 036727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2480|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2486|path_largest_ack:2480|
[2025/09/12 04:54:08 036732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2481193|prior_time:1757652847978511|is_app_limited:0|send_elapse:49846|ack_elapse:58131|ctl_first_sent_time:1757652847981561|lagest_ack_time:1757652848036642|curr_delivered:2544265|
[2025/09/12 04:54:08 036736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847984186|
[2025/09/12 04:54:08 036740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:567||sndq_packets_used_bytes:0|sndq_packets_free:1724|
[2025/09/12 04:54:08 036744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2481|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2486|path_largest_ack:2481|
[2025/09/12 04:54:08 036751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2481193|prior_time:1757652847978511|is_app_limited:0|send_elapse:49846|ack_elapse:58131|ctl_first_sent_time:1757652847981561|lagest_ack_time:1757652848036642|curr_delivered:2545433|
[2025/09/12 04:54:08 036755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847985458|
[2025/09/12 04:54:08 036759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:566||sndq_packets_used_bytes:0|sndq_packets_free:1725|
[2025/09/12 04:54:08 036763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2482|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2486|path_largest_ack:2482|
[2025/09/12 04:54:08 036767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2481193|prior_time:1757652847978511|is_app_limited:0|send_elapse:49846|ack_elapse:58131|ctl_first_sent_time:1757652847981561|lagest_ack_time:1757652848036642|curr_delivered:2546601|
[2025/09/12 04:54:08 036771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847985577|
[2025/09/12 04:54:08 036775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:565||sndq_packets_used_bytes:0|sndq_packets_free:1726|
[2025/09/12 04:54:08 036779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2483|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2486|path_largest_ack:2483|
[2025/09/12 04:54:08 036784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2481193|prior_time:1757652847978511|is_app_limited:0|send_elapse:49846|ack_elapse:58131|ctl_first_sent_time:1757652847981561|lagest_ack_time:1757652848036642|curr_delivered:2547769|
[2025/09/12 04:54:08 036788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847986849|
[2025/09/12 04:54:08 036792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:564||sndq_packets_used_bytes:0|sndq_packets_free:1727|
[2025/09/12 04:54:08 036796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2484|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2486|path_largest_ack:2484|
[2025/09/12 04:54:08 036800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2481193|prior_time:1757652847978511|is_app_limited:0|send_elapse:49846|ack_elapse:58131|ctl_first_sent_time:1757652847981561|lagest_ack_time:1757652848036642|curr_delivered:2548937|
[2025/09/12 04:54:08 036804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847988126|
[2025/09/12 04:54:08 036808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:563||sndq_packets_used_bytes:0|sndq_packets_free:1728|
[2025/09/12 04:54:08 036812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2485|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2486|path_largest_ack:2485|
[2025/09/12 04:54:08 036816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2492873|prior_time:1757652847988272|is_app_limited:0|send_elapse:49956|ack_elapse:48370|ctl_first_sent_time:1757652847990042|lagest_ack_time:1757652848036642|curr_delivered:2550105|
[2025/09/12 04:54:08 036823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847990042|
[2025/09/12 04:54:08 036827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:562||sndq_packets_used_bytes:0|sndq_packets_free:1729|
[2025/09/12 04:54:08 036831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2486|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2486|path_largest_ack:2486|
[2025/09/12 04:54:08 036835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2492873|prior_time:1757652847988272|is_app_limited:0|send_elapse:49956|ack_elapse:48370|ctl_first_sent_time:1757652847990042|lagest_ack_time:1757652848036642|curr_delivered:2551273|
[2025/09/12 04:54:08 036840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847990160|
[2025/09/12 04:54:08 036843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:561||sndq_packets_used_bytes:0|sndq_packets_free:1730|
[2025/09/12 04:54:08 036847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46663|rttvar:294|minrtt:30542|latest_rtt:46482|ack_delay:104|
[2025/09/12 04:54:08 036852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46628|rttvar:292|minrtt:30542|latest_rtt:46482|ack_delay:104|
[2025/09/12 04:54:08 036856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2486|lost_pn:2483|thresh:3|
[2025/09/12 04:54:08 036860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 036864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46628|rtt_var:292|pto_duration:48628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 036868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 036872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 036876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 036880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848110147|now:1757652848036864|interv:73283|
[2025/09/12 04:54:08 036884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848110147|now:1757652848036864|interval:73283|pto_count:0|srtt:46628
[2025/09/12 04:54:08 036889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49956, ack_elapse 48370, delivered 58400|rate 1169028|lost 264|
[2025/09/12 04:54:08 036893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1169028) in round 44|
[2025/09/12 04:54:08 036898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 036902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:91950|extra_cwnd:23796|
[2025/09/12 04:54:08 036906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115746|packet_lost:0|acked:11680|po_sent_time:1757652847990160|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2516233|
[2025/09/12 04:54:08 036910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115746|packet_lost:0|acked:11680|po_sent_time:1757652847990160|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2516233|
[2025/09/12 04:54:08 036921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:903204|bw:1204272|cwnd:115746|full_bw_reached:1|inflight:64240|srtt:46628|latest_rtt:46482|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 036926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:300|largest:300|pns:2|
[2025/09/12 04:54:08 036931] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:300|frame:ACK |recv_time:1757652848036642|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 036936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968036642|now:1757652848036642|interv:120000000|
[2025/09/12 04:54:08 036940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968036642|now:1757652848036642|interv:120000000|
[2025/09/12 04:54:08 036944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848037610|pq_index:0|
[2025/09/12 04:54:08 036948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848036433|
[2025/09/12 04:54:08 036952] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848036952|
[2025/09/12 04:54:08 036956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848036956|
[2025/09/12 04:54:08 036962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46628|min_srtt:46628|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 036966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:64240|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2606016|
[2025/09/12 04:54:08 036971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46628|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 036975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 036980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46628|min_srtt:46628|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 036984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:64240|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2607163|
[2025/09/12 04:54:08 036988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46628|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 036992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 036997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46628|min_srtt:46628|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 037001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:64240|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2608310|
[2025/09/12 04:54:08 037008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46628|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 037012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 037016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46628|min_srtt:46628|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 037020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:64240|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2609457|
[2025/09/12 04:54:08 037025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46628|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 037029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 037033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46628|min_srtt:46628|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 037037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:64240|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2610604|
[2025/09/12 04:54:08 037041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46628|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 037046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 037050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46628|min_srtt:46628|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 037054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:64240|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2611751|
[2025/09/12 04:54:08 037058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46628|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 037062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 037066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46628|min_srtt:46628|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 037071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:64240|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2612898|
[2025/09/12 04:54:08 037075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46628|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 037082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 037086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46628|min_srtt:46628|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 037090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:64240|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2614045|
[2025/09/12 04:54:08 037094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46628|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 037098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 037102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46628|min_srtt:46628|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 037106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:64240|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2615192|
[2025/09/12 04:54:08 037111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46628|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 037115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 037119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46628|min_srtt:46628|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 037123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:64240|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2616339|
[2025/09/12 04:54:08 037127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46628|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 037132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 037136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46628|min_srtt:46628|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 037140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2617486|
[2025/09/12 04:54:08 037144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 037148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 037151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 037156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 037160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 037167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2567018|
[2025/09/12 04:54:08 037171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 037175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 037179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848037610|
[2025/09/12 04:54:08 037183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848037610|
[2025/09/12 04:54:08 037186] [debug] |xqc_engine_wakeup_after|wakeup:1757652848037610|now:1757652848037186|diff:424|
[2025/09/12 04:54:08 037190] [debug] |xqc_engine_main_logic|END|now:1757652848036956|
[2025/09/12 04:54:08 037195] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848037195|
[2025/09/12 04:54:08 037199] [debug] |xqc_engine_wakeup_after|wakeup:1757652848037610|now:1757652848037199|diff:411|
[2025/09/12 04:54:08 037203] [debug] |xqc_engine_main_logic|END|now:1757652848037195|
[2025/09/12 04:54:08 038274] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848038274|
[2025/09/12 04:54:08 038281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848037610|pq_index:0|
[2025/09/12 04:54:08 038285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848036956|
[2025/09/12 04:54:08 038290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848038289|
[2025/09/12 04:54:08 038294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848037610|now:1757652848038289|
[2025/09/12 04:54:08 038299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848037610|now:1757652848038289|
[2025/09/12 04:54:08 038302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 038307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46628|min_srtt:46628|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 038311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2617486|
[2025/09/12 04:54:08 038316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 038319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 038323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 038327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 038332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 038336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2567018|
[2025/09/12 04:54:08 038344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 038348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2542|
[2025/09/12 04:54:08 038377] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2542|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848038354|stream_id:0|stream_offset:2567018|
[2025/09/12 04:54:08 038387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2542|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 038394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 038401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46628|rtt_var:292|pto_duration:48628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 038408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 038413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 038417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 038421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848111982|now:1757652848038400|interv:73582|
[2025/09/12 04:54:08 038425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848111982|now:1757652848038400|interval:73582|pto_count:0|srtt:46628
[2025/09/12 04:54:08 038429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:65408|
[2025/09/12 04:54:08 038434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 038438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2568165|
[2025/09/12 04:54:08 038443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 038447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2543|
[2025/09/12 04:54:08 038490] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2543|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848038453|stream_id:0|stream_offset:2568165|
[2025/09/12 04:54:08 038499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2543|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 038504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 038509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46628|rtt_var:292|pto_duration:48628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 038513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 038517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 038521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 038531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848112081|now:1757652848038508|interv:73573|
[2025/09/12 04:54:08 038535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848112081|now:1757652848038508|interval:73573|pto_count:0|srtt:46628
[2025/09/12 04:54:08 038539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:66576|
[2025/09/12 04:54:08 038544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 038548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2569312|
[2025/09/12 04:54:08 038553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1006|
[2025/09/12 04:54:08 038556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848039562|now:1757652848038556|interv:1006|
[2025/09/12 04:54:08 038560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1006|
[2025/09/12 04:54:08 038564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 038568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848039562|
[2025/09/12 04:54:08 038572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848039562|
[2025/09/12 04:54:08 038576] [debug] |xqc_engine_wakeup_after|wakeup:1757652848039562|now:1757652848038576|diff:986|
[2025/09/12 04:54:08 038580] [debug] |xqc_engine_main_logic|END|now:1757652848038289|
[2025/09/12 04:54:08 039651] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848039651|
[2025/09/12 04:54:08 039658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848039562|pq_index:0|
[2025/09/12 04:54:08 039662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848038289|
[2025/09/12 04:54:08 039667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848039666|
[2025/09/12 04:54:08 039671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848039562|now:1757652848039666|
[2025/09/12 04:54:08 039675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848039562|now:1757652848039666|
[2025/09/12 04:54:08 039679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 039684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46628|min_srtt:46628|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 039689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2617486|
[2025/09/12 04:54:08 039693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 039697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 039701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 039709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 039713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 039717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2569312|
[2025/09/12 04:54:08 039722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 039726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2544|
[2025/09/12 04:54:08 039755] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2544|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848039733|stream_id:0|stream_offset:2569312|
[2025/09/12 04:54:08 039764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2544|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 039771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 039778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46628|rtt_var:292|pto_duration:48628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 039785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 039790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 039793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 039797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848113361|now:1757652848039777|interv:73584|
[2025/09/12 04:54:08 039801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848113361|now:1757652848039777|interval:73584|pto_count:0|srtt:46628
[2025/09/12 04:54:08 039806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:67744|
[2025/09/12 04:54:08 039810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 039814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2570459|
[2025/09/12 04:54:08 039819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1034|
[2025/09/12 04:54:08 039823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848040856|now:1757652848039822|interv:1034|
[2025/09/12 04:54:08 039826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1034|
[2025/09/12 04:54:08 039830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 039834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848040856|
[2025/09/12 04:54:08 039838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848040856|
[2025/09/12 04:54:08 039846] [debug] |xqc_engine_wakeup_after|wakeup:1757652848040856|now:1757652848039846|diff:1010|
[2025/09/12 04:54:08 039850] [debug] |xqc_engine_main_logic|END|now:1757652848039666|
[2025/09/12 04:54:08 041918] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848041918|
[2025/09/12 04:54:08 041926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848040856|pq_index:0|
[2025/09/12 04:54:08 041930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848039666|
[2025/09/12 04:54:08 041935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848041934|
[2025/09/12 04:54:08 041939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848040856|now:1757652848041934|
[2025/09/12 04:54:08 041944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848040856|now:1757652848041934|
[2025/09/12 04:54:08 041947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 041952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46628|min_srtt:46628|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 041957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2617486|
[2025/09/12 04:54:08 041961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 041965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 041969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 041973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 041978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 041982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2570459|
[2025/09/12 04:54:08 041986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 041990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2545|
[2025/09/12 04:54:08 042019] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2545|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652848041997|stream_id:0|stream_offset:2570459|
[2025/09/12 04:54:08 042028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2545|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 042035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:08 042042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46628|rtt_var:292|pto_duration:48628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 042049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 042059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 042063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:08 042067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848115625|now:1757652848042042|interv:73583|
[2025/09/12 04:54:08 042071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848115625|now:1757652848042042|interval:73583|pto_count:0|srtt:46628
[2025/09/12 04:54:08 042076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:68912|
[2025/09/12 04:54:08 042081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 042085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2571606|
[2025/09/12 04:54:08 042089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 042093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848043093|now:1757652848042093|interv:1000|
[2025/09/12 04:54:08 042097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 042101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 042105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848043093|
[2025/09/12 04:54:08 042109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848043093|
[2025/09/12 04:54:08 042113] [debug] |xqc_engine_wakeup_after|wakeup:1757652848043093|now:1757652848042113|diff:980|
[2025/09/12 04:54:08 042117] [debug] |xqc_engine_main_logic|END|now:1757652848041934|
[2025/09/12 04:54:08 043186] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848043186|
[2025/09/12 04:54:08 043194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848043093|pq_index:0|
[2025/09/12 04:54:08 043198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848041934|
[2025/09/12 04:54:08 043202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848043201|
[2025/09/12 04:54:08 043207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848043093|now:1757652848043201|
[2025/09/12 04:54:08 043211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848043093|now:1757652848043201|
[2025/09/12 04:54:08 043215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 043220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46628|min_srtt:46628|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 043224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2617486|
[2025/09/12 04:54:08 043228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 043236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 043240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 043244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 043248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 043252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2571606|
[2025/09/12 04:54:08 043257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 043261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2546|
[2025/09/12 04:54:08 043289] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2546|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652848043268|stream_id:0|stream_offset:2571606|
[2025/09/12 04:54:08 043298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2546|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 043305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:08 043312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46628|rtt_var:292|pto_duration:48628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 043319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 043324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 043328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:08 043332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848116896|now:1757652848043311|interv:73585|
[2025/09/12 04:54:08 043336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848116896|now:1757652848043311|interval:73585|pto_count:0|srtt:46628
[2025/09/12 04:54:08 043340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:70080|
[2025/09/12 04:54:08 043345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 043349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2572753|
[2025/09/12 04:54:08 043353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 043357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848044357|now:1757652848043357|interv:1000|
[2025/09/12 04:54:08 043361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 043365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 043373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848044357|
[2025/09/12 04:54:08 043377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848044357|
[2025/09/12 04:54:08 043381] [debug] |xqc_engine_wakeup_after|wakeup:1757652848044357|now:1757652848043381|diff:976|
[2025/09/12 04:54:08 043385] [debug] |xqc_engine_main_logic|END|now:1757652848043201|
[2025/09/12 04:54:08 044455] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848044455|
[2025/09/12 04:54:08 044462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848044357|pq_index:0|
[2025/09/12 04:54:08 044466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848043201|
[2025/09/12 04:54:08 044491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848044490|
[2025/09/12 04:54:08 044496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848044357|now:1757652848044490|
[2025/09/12 04:54:08 044500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848044357|now:1757652848044490|
[2025/09/12 04:54:08 044504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 044509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46628|min_srtt:46628|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 044513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2617486|
[2025/09/12 04:54:08 044518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 044521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 044525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 044530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 044534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 044538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2572753|
[2025/09/12 04:54:08 044542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 044547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2547|
[2025/09/12 04:54:08 044575] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2547|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652848044553|stream_id:0|stream_offset:2572753|
[2025/09/12 04:54:08 044584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2547|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 044591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:08 044604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46628|rtt_var:292|pto_duration:48628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 044610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 044614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 044617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:08 044621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848118181|now:1757652848044604|interv:73577|
[2025/09/12 04:54:08 044625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848118181|now:1757652848044604|interval:73577|pto_count:0|srtt:46628
[2025/09/12 04:54:08 044630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:71248|
[2025/09/12 04:54:08 044634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 044639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2573900|
[2025/09/12 04:54:08 044643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 044647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848045647|now:1757652848044647|interv:1000|
[2025/09/12 04:54:08 044651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 044654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 044658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848045647|
[2025/09/12 04:54:08 044662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848045647|
[2025/09/12 04:54:08 044666] [debug] |xqc_engine_wakeup_after|wakeup:1757652848045647|now:1757652848044666|diff:981|
[2025/09/12 04:54:08 044670] [debug] |xqc_engine_main_logic|END|now:1757652848044490|
[2025/09/12 04:54:08 045739] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848045738|
[2025/09/12 04:54:08 045746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848045647|pq_index:0|
[2025/09/12 04:54:08 045750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848044490|
[2025/09/12 04:54:08 045755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848045754|
[2025/09/12 04:54:08 045759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848045647|now:1757652848045754|
[2025/09/12 04:54:08 045763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848045647|now:1757652848045754|
[2025/09/12 04:54:08 045767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 045772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46628|min_srtt:46628|path_bw:1204272|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 045776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2617486|
[2025/09/12 04:54:08 045784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 045788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 045792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 045796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 045800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 045804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2573900|
[2025/09/12 04:54:08 045808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 045813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2548|
[2025/09/12 04:54:08 045841] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2548|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652848045819|stream_id:0|stream_offset:2573900|
[2025/09/12 04:54:08 045850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2548|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 045857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:08 045864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46628|rtt_var:292|pto_duration:48628|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 045871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 045875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 045879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:08 045883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848119447|now:1757652848045863|interv:73584|
[2025/09/12 04:54:08 045887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848119447|now:1757652848045863|interval:73584|pto_count:0|srtt:46628
[2025/09/12 04:54:08 045892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115746|inflight:72416|
[2025/09/12 04:54:08 045897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 045901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:115746|conn:00005555FFA720DC|stream_id:0|stream_offset:2575047|
[2025/09/12 04:54:08 045905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 045913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848046913|now:1757652848045913|interv:1000|
[2025/09/12 04:54:08 045917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 045921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 045925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848046913|
[2025/09/12 04:54:08 045929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848046913|
[2025/09/12 04:54:08 045933] [debug] |xqc_engine_wakeup_after|wakeup:1757652848046913|now:1757652848045933|diff:980|
[2025/09/12 04:54:08 045937] [debug] |xqc_engine_main_logic|END|now:1757652848045754|
[2025/09/12 04:54:08 046365] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652848046364|
[2025/09/12 04:54:08 046371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 046376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:300|
[2025/09/12 04:54:08 046380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:301|
[2025/09/12 04:54:08 046386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:301|
[2025/09/12 04:54:08 046390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 046395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2487|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2496|path_largest_ack:2487|
[2025/09/12 04:54:08 046399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2492873|prior_time:1757652847988272|is_app_limited:0|send_elapse:50185|ack_elapse:58092|ctl_first_sent_time:1757652847990271|lagest_ack_time:1757652848046364|curr_delivered:2552441|
[2025/09/12 04:54:08 046404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847990271|
[2025/09/12 04:54:08 046408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:560||sndq_packets_used_bytes:0|sndq_packets_free:1731|
[2025/09/12 04:54:08 046413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2488|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2496|path_largest_ack:2488|
[2025/09/12 04:54:08 046417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2492873|prior_time:1757652847988272|is_app_limited:0|send_elapse:50185|ack_elapse:58092|ctl_first_sent_time:1757652847990271|lagest_ack_time:1757652848046364|curr_delivered:2553609|
[2025/09/12 04:54:08 046421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847991559|
[2025/09/12 04:54:08 046425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:559||sndq_packets_used_bytes:0|sndq_packets_free:1732|
[2025/09/12 04:54:08 046429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2489|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2496|path_largest_ack:2489|
[2025/09/12 04:54:08 046433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2492873|prior_time:1757652847988272|is_app_limited:0|send_elapse:50185|ack_elapse:58092|ctl_first_sent_time:1757652847990271|lagest_ack_time:1757652848046364|curr_delivered:2554777|
[2025/09/12 04:54:08 046438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847991645|
[2025/09/12 04:54:08 046446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:558||sndq_packets_used_bytes:0|sndq_packets_free:1733|
[2025/09/12 04:54:08 046450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2490|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2496|path_largest_ack:2490|
[2025/09/12 04:54:08 046454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2492873|prior_time:1757652847988272|is_app_limited:0|send_elapse:50185|ack_elapse:58092|ctl_first_sent_time:1757652847990271|lagest_ack_time:1757652848046364|curr_delivered:2555945|
[2025/09/12 04:54:08 046458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847992896|
[2025/09/12 04:54:08 046462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:557||sndq_packets_used_bytes:0|sndq_packets_free:1734|
[2025/09/12 04:54:08 046466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2491|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2496|path_largest_ack:2491|
[2025/09/12 04:54:08 046493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2492873|prior_time:1757652847988272|is_app_limited:0|send_elapse:50185|ack_elapse:58092|ctl_first_sent_time:1757652847990271|lagest_ack_time:1757652848046364|curr_delivered:2557113|
[2025/09/12 04:54:08 046497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847994183|
[2025/09/12 04:54:08 046501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:556||sndq_packets_used_bytes:0|sndq_packets_free:1735|
[2025/09/12 04:54:08 046505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2492|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2496|path_largest_ack:2492|
[2025/09/12 04:54:08 046510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2492873|prior_time:1757652847988272|is_app_limited:0|send_elapse:50185|ack_elapse:58092|ctl_first_sent_time:1757652847990271|lagest_ack_time:1757652848046364|curr_delivered:2558281|
[2025/09/12 04:54:08 046514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847994286|
[2025/09/12 04:54:08 046518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:555||sndq_packets_used_bytes:0|sndq_packets_free:1736|
[2025/09/12 04:54:08 046522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2493|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2496|path_largest_ack:2493|
[2025/09/12 04:54:08 046526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2492873|prior_time:1757652847988272|is_app_limited:0|send_elapse:50185|ack_elapse:58092|ctl_first_sent_time:1757652847990271|lagest_ack_time:1757652848046364|curr_delivered:2559449|
[2025/09/12 04:54:08 046531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847995556|
[2025/09/12 04:54:08 046534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:554||sndq_packets_used_bytes:0|sndq_packets_free:1737|
[2025/09/12 04:54:08 046538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2494|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2496|path_largest_ack:2494|
[2025/09/12 04:54:08 046546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2492873|prior_time:1757652847988272|is_app_limited:0|send_elapse:50185|ack_elapse:58092|ctl_first_sent_time:1757652847990271|lagest_ack_time:1757652848046364|curr_delivered:2560617|
[2025/09/12 04:54:08 046551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847995641|
[2025/09/12 04:54:08 046555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:553||sndq_packets_used_bytes:0|sndq_packets_free:1738|
[2025/09/12 04:54:08 046559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2495|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2496|path_largest_ack:2495|
[2025/09/12 04:54:08 046563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2492873|prior_time:1757652847988272|is_app_limited:0|send_elapse:50185|ack_elapse:58092|ctl_first_sent_time:1757652847990271|lagest_ack_time:1757652848046364|curr_delivered:2561785|
[2025/09/12 04:54:08 046567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847996885|
[2025/09/12 04:54:08 046571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:552||sndq_packets_used_bytes:0|sndq_packets_free:1739|
[2025/09/12 04:54:08 046575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2496|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2496|path_largest_ack:2496|
[2025/09/12 04:54:08 046579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2492873|prior_time:1757652847988272|is_app_limited:0|send_elapse:50185|ack_elapse:58092|ctl_first_sent_time:1757652847990271|lagest_ack_time:1757652848046364|curr_delivered:2562953|
[2025/09/12 04:54:08 046583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847996984|
[2025/09/12 04:54:08 046587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:551||sndq_packets_used_bytes:0|sndq_packets_free:1740|
[2025/09/12 04:54:08 046591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46628|rttvar:292|minrtt:30542|latest_rtt:49380|ack_delay:104|
[2025/09/12 04:54:08 046595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46959|rttvar:881|minrtt:30542|latest_rtt:49380|ack_delay:104|
[2025/09/12 04:54:08 046599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2496|lost_pn:2493|thresh:3|
[2025/09/12 04:54:08 046604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 046608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46959|rtt_var:881|pto_duration:50483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 046612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 046616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 046620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 046623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848121302|now:1757652848046607|interv:74695|
[2025/09/12 04:54:08 046627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848121302|now:1757652848046607|interval:74695|pto_count:0|srtt:46959
[2025/09/12 04:54:08 046634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 50185, ack_elapse 58092, delivered 70080|rate 1206362|lost 264|
[2025/09/12 04:54:08 046639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1206362) in round 44|
[2025/09/12 04:54:08 046643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 046647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:23796|
[2025/09/12 04:54:08 046651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115746|packet_lost:0|acked:11680|po_sent_time:1757652847996984|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2516233|
[2025/09/12 04:54:08 046655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115746|packet_lost:0|acked:11680|po_sent_time:1757652847996984|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2516233|
[2025/09/12 04:54:08 046660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:904771|bw:1206362|cwnd:115906|full_bw_reached:1|inflight:60736|srtt:46959|latest_rtt:49380|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 046666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:301|largest:301|pns:2|
[2025/09/12 04:54:08 046670] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:301|frame:ACK |recv_time:1757652848046364|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 046675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968046364|now:1757652848046364|interv:120000000|
[2025/09/12 04:54:08 046679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968046364|now:1757652848046364|interv:120000000|
[2025/09/12 04:54:08 046683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848046913|pq_index:0|
[2025/09/12 04:54:08 046687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848045754|
[2025/09/12 04:54:08 046691] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848046691|
[2025/09/12 04:54:08 046695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848046695|
[2025/09/12 04:54:08 046701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 046705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2617486|
[2025/09/12 04:54:08 046710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46959|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 046714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 046721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 046725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2618633|
[2025/09/12 04:54:08 046730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46959|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 046734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 046738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 046742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2619780|
[2025/09/12 04:54:08 046747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46959|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 046751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 046755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 046759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2620927|
[2025/09/12 04:54:08 046763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46959|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 046767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 046771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 046776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2622074|
[2025/09/12 04:54:08 046780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46959|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 046784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 046788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 046792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2623221|
[2025/09/12 04:54:08 046799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46959|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 046803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 046807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 046811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2624368|
[2025/09/12 04:54:08 046816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46959|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 046820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 046824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 046828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2625515|
[2025/09/12 04:54:08 046832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46959|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 046836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 046840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 046844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2626662|
[2025/09/12 04:54:08 046849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46959|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 046853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 046857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 046861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2627809|
[2025/09/12 04:54:08 046865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46959|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 046870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 046877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 046881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2628956|
[2025/09/12 04:54:08 046885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 046889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 046893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 046897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 046901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 046905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2575047|
[2025/09/12 04:54:08 046910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 046913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 046917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848046913|
[2025/09/12 04:54:08 046921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848046913|
[2025/09/12 04:54:08 046925] [debug] |xqc_engine_wakeup_after|wakeup:1757652848046913|now:1757652848046925|diff:18446744073709551604|
[2025/09/12 04:54:08 046929] [debug] |xqc_engine_main_logic|END|now:1757652848046695|
[2025/09/12 04:54:08 046934] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848046934|
[2025/09/12 04:54:08 046938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848046913|pq_index:0|
[2025/09/12 04:54:08 046942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848046695|
[2025/09/12 04:54:08 046947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848046946|
[2025/09/12 04:54:08 046951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848046913|now:1757652848046946|
[2025/09/12 04:54:08 046955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848046913|now:1757652848046946|
[2025/09/12 04:54:08 046959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 046963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 046967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2628956|
[2025/09/12 04:54:08 046971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 046978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 046981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 046985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 046990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 046994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2575047|
[2025/09/12 04:54:08 046998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 047002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2549|
[2025/09/12 04:54:08 047032] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2549|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848047009|stream_id:0|stream_offset:2575047|
[2025/09/12 04:54:08 047041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2549|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 047049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 047055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46959|rtt_var:881|pto_duration:50483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 047063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 047068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 047072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 047076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848122492|now:1757652848047055|interv:75437|
[2025/09/12 04:54:08 047080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848122492|now:1757652848047055|interval:75437|pto_count:0|srtt:46959
[2025/09/12 04:54:08 047085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:61904|
[2025/09/12 04:54:08 047089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 047094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2576194|
[2025/09/12 04:54:08 047098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 047102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848048102|now:1757652848047102|interv:1000|
[2025/09/12 04:54:08 047106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 047110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 047118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848048102|
[2025/09/12 04:54:08 047122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848048102|
[2025/09/12 04:54:08 047126] [debug] |xqc_engine_wakeup_after|wakeup:1757652848048102|now:1757652848047126|diff:976|
[2025/09/12 04:54:08 047130] [debug] |xqc_engine_main_logic|END|now:1757652848046946|
[2025/09/12 04:54:08 048199] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848048199|
[2025/09/12 04:54:08 048207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848048102|pq_index:0|
[2025/09/12 04:54:08 048211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848046946|
[2025/09/12 04:54:08 048216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848048215|
[2025/09/12 04:54:08 048220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848048102|now:1757652848048215|
[2025/09/12 04:54:08 048224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848048102|now:1757652848048215|
[2025/09/12 04:54:08 048228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 048233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 048238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2628956|
[2025/09/12 04:54:08 048242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 048246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 048250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 048254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 048259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 048263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2576194|
[2025/09/12 04:54:08 048267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 048271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2550|
[2025/09/12 04:54:08 048300] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2550|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848048278|stream_id:0|stream_offset:2576194|
[2025/09/12 04:54:08 048308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2550|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 048316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 048329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46959|rtt_var:881|pto_duration:50483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 048334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 048338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 048342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 048346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848123761|now:1757652848048328|interv:75433|
[2025/09/12 04:54:08 048350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848123761|now:1757652848048328|interval:75433|pto_count:0|srtt:46959
[2025/09/12 04:54:08 048354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:63072|
[2025/09/12 04:54:08 048359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 048363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2577341|
[2025/09/12 04:54:08 048368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 048371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848049371|now:1757652848048371|interv:1000|
[2025/09/12 04:54:08 048375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 048379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 048383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848049371|
[2025/09/12 04:54:08 048387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848049371|
[2025/09/12 04:54:08 048391] [debug] |xqc_engine_wakeup_after|wakeup:1757652848049371|now:1757652848048391|diff:980|
[2025/09/12 04:54:08 048395] [debug] |xqc_engine_main_logic|END|now:1757652848048215|
[2025/09/12 04:54:08 049464] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848049464|
[2025/09/12 04:54:08 049492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848049371|pq_index:0|
[2025/09/12 04:54:08 049498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848048215|
[2025/09/12 04:54:08 049502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848049502|
[2025/09/12 04:54:08 049507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848049371|now:1757652848049502|
[2025/09/12 04:54:08 049511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848049371|now:1757652848049502|
[2025/09/12 04:54:08 049515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 049520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 049524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2628956|
[2025/09/12 04:54:08 049533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 049537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 049540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 049545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 049549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 049553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2577341|
[2025/09/12 04:54:08 049557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 049562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2551|
[2025/09/12 04:54:08 049591] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2551|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848049569|stream_id:0|stream_offset:2577341|
[2025/09/12 04:54:08 049600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2551|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 049607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 049614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46959|rtt_var:881|pto_duration:50483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 049621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 049626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 049630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 049633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848125052|now:1757652848049613|interv:75439|
[2025/09/12 04:54:08 049638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848125052|now:1757652848049613|interval:75439|pto_count:0|srtt:46959
[2025/09/12 04:54:08 049642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:64240|
[2025/09/12 04:54:08 049647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 049651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2578488|
[2025/09/12 04:54:08 049656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 049660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848050659|now:1757652848049659|interv:1000|
[2025/09/12 04:54:08 049668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 049671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 049675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848050659|
[2025/09/12 04:54:08 049679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848050659|
[2025/09/12 04:54:08 049684] [debug] |xqc_engine_wakeup_after|wakeup:1757652848050659|now:1757652848049683|diff:976|
[2025/09/12 04:54:08 049688] [debug] |xqc_engine_main_logic|END|now:1757652848049502|
[2025/09/12 04:54:08 050755] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848050755|
[2025/09/12 04:54:08 050764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848050659|pq_index:0|
[2025/09/12 04:54:08 050768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848049502|
[2025/09/12 04:54:08 050773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848050772|
[2025/09/12 04:54:08 050778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848050659|now:1757652848050772|
[2025/09/12 04:54:08 050782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848050659|now:1757652848050772|
[2025/09/12 04:54:08 050785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 050791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 050795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2628956|
[2025/09/12 04:54:08 050800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 050804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 050807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 050812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 050816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 050820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2578488|
[2025/09/12 04:54:08 050825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 050829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2552|
[2025/09/12 04:54:08 050858] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2552|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848050836|stream_id:0|stream_offset:2578488|
[2025/09/12 04:54:08 050868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2552|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 050882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 050889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46959|rtt_var:881|pto_duration:50483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 050895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 050898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 050902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 050906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848126319|now:1757652848050889|interv:75430|
[2025/09/12 04:54:08 050910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848126319|now:1757652848050889|interval:75430|pto_count:0|srtt:46959
[2025/09/12 04:54:08 050915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:65408|
[2025/09/12 04:54:08 050920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 050924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2579635|
[2025/09/12 04:54:08 050928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 050932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848051932|now:1757652848050932|interv:1000|
[2025/09/12 04:54:08 050936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 050940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 050944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848051932|
[2025/09/12 04:54:08 050948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848051932|
[2025/09/12 04:54:08 050952] [debug] |xqc_engine_wakeup_after|wakeup:1757652848051932|now:1757652848050952|diff:980|
[2025/09/12 04:54:08 050956] [debug] |xqc_engine_main_logic|END|now:1757652848050772|
[2025/09/12 04:54:08 052024] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848052023|
[2025/09/12 04:54:08 052031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848051932|pq_index:0|
[2025/09/12 04:54:08 052035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848050772|
[2025/09/12 04:54:08 052040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848052039|
[2025/09/12 04:54:08 052044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848051932|now:1757652848052039|
[2025/09/12 04:54:08 052048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848051932|now:1757652848052039|
[2025/09/12 04:54:08 052052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 052061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 052065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2628956|
[2025/09/12 04:54:08 052070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 052073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 052077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 052082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 052086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 052090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2579635|
[2025/09/12 04:54:08 052094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 052098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2553|
[2025/09/12 04:54:08 052127] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2553|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848052105|stream_id:0|stream_offset:2579635|
[2025/09/12 04:54:08 052135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2553|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 052143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 052149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46959|rtt_var:881|pto_duration:50483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 052156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 052162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 052166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 052169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848127588|now:1757652848052149|interv:75439|
[2025/09/12 04:54:08 052173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848127588|now:1757652848052149|interval:75439|pto_count:0|srtt:46959
[2025/09/12 04:54:08 052178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:66576|
[2025/09/12 04:54:08 052182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 052187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2580782|
[2025/09/12 04:54:08 052195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 052199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848053199|now:1757652848052199|interv:1000|
[2025/09/12 04:54:08 052203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 052207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 052211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848053199|
[2025/09/12 04:54:08 052215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848053199|
[2025/09/12 04:54:08 052218] [debug] |xqc_engine_wakeup_after|wakeup:1757652848053199|now:1757652848052218|diff:981|
[2025/09/12 04:54:08 052223] [debug] |xqc_engine_main_logic|END|now:1757652848052039|
[2025/09/12 04:54:08 053291] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848053291|
[2025/09/12 04:54:08 053298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848053199|pq_index:0|
[2025/09/12 04:54:08 053302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848052039|
[2025/09/12 04:54:08 053307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848053306|
[2025/09/12 04:54:08 053311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848053199|now:1757652848053306|
[2025/09/12 04:54:08 053316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848053199|now:1757652848053306|
[2025/09/12 04:54:08 053320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 053324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 053329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2628956|
[2025/09/12 04:54:08 053333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 053337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 053341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 053345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 053350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 053354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2580782|
[2025/09/12 04:54:08 053358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 053362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2554|
[2025/09/12 04:54:08 053394] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2554|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848053373|stream_id:0|stream_offset:2580782|
[2025/09/12 04:54:08 053403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2554|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 053411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 053417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46959|rtt_var:881|pto_duration:50483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 053424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 053430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 053433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 053437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848128856|now:1757652848053417|interv:75439|
[2025/09/12 04:54:08 053441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848128856|now:1757652848053417|interval:75439|pto_count:0|srtt:46959
[2025/09/12 04:54:08 053446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:67744|
[2025/09/12 04:54:08 053451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 053455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2581929|
[2025/09/12 04:54:08 053459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 053463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848054463|now:1757652848053463|interv:1000|
[2025/09/12 04:54:08 053467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 053487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 053492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848054463|
[2025/09/12 04:54:08 053496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848054463|
[2025/09/12 04:54:08 053500] [debug] |xqc_engine_wakeup_after|wakeup:1757652848054463|now:1757652848053500|diff:963|
[2025/09/12 04:54:08 053505] [debug] |xqc_engine_main_logic|END|now:1757652848053306|
[2025/09/12 04:54:08 054573] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848054573|
[2025/09/12 04:54:08 054580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848054463|pq_index:0|
[2025/09/12 04:54:08 054584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848053306|
[2025/09/12 04:54:08 054589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848054588|
[2025/09/12 04:54:08 054594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848054463|now:1757652848054588|
[2025/09/12 04:54:08 054603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848054463|now:1757652848054588|
[2025/09/12 04:54:08 054607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 054612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 054616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2628956|
[2025/09/12 04:54:08 054620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 054624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 054628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 054632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 054637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 054641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2581929|
[2025/09/12 04:54:08 054645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 054649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2555|
[2025/09/12 04:54:08 054678] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2555|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652848054656|stream_id:0|stream_offset:2581929|
[2025/09/12 04:54:08 054687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2555|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 054695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:08 054701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46959|rtt_var:881|pto_duration:50483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 054708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 054713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 054717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:08 054721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848130139|now:1757652848054701|interv:75438|
[2025/09/12 04:54:08 054725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848130139|now:1757652848054701|interval:75438|pto_count:0|srtt:46959
[2025/09/12 04:54:08 054729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:68912|
[2025/09/12 04:54:08 054738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 054742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2583076|
[2025/09/12 04:54:08 054747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 054750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848055750|now:1757652848054750|interv:1000|
[2025/09/12 04:54:08 054754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 054758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 054762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848055750|
[2025/09/12 04:54:08 054766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848055750|
[2025/09/12 04:54:08 054770] [debug] |xqc_engine_wakeup_after|wakeup:1757652848055750|now:1757652848054770|diff:980|
[2025/09/12 04:54:08 054774] [debug] |xqc_engine_main_logic|END|now:1757652848054588|
[2025/09/12 04:54:08 055856] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848055856|
[2025/09/12 04:54:08 055868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848055750|pq_index:0|
[2025/09/12 04:54:08 055875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848054588|
[2025/09/12 04:54:08 055883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848055881|
[2025/09/12 04:54:08 055891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848055750|now:1757652848055881|
[2025/09/12 04:54:08 055899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848055750|now:1757652848055881|
[2025/09/12 04:54:08 055904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 055911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46959|min_srtt:46959|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 055917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2628956|
[2025/09/12 04:54:08 055924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 055930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 055934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 055938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 055943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 055947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2583076|
[2025/09/12 04:54:08 055959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 055963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2556|
[2025/09/12 04:54:08 055993] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2556|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652848055970|stream_id:0|stream_offset:2583076|
[2025/09/12 04:54:08 056002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2556|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 056009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:08 056016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46959|rtt_var:881|pto_duration:50483|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 056023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 056028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 056032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:08 056036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848131453|now:1757652848056015|interv:75438|
[2025/09/12 04:54:08 056040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848131453|now:1757652848056015|interval:75438|pto_count:0|srtt:46959
[2025/09/12 04:54:08 056045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:70080|
[2025/09/12 04:54:08 056049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 056053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2584223|
[2025/09/12 04:54:08 056058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 056062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848057061|now:1757652848056061|interv:1000|
[2025/09/12 04:54:08 056065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 056069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 056073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848057061|
[2025/09/12 04:54:08 056077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848057061|
[2025/09/12 04:54:08 056081] [debug] |xqc_engine_wakeup_after|wakeup:1757652848057061|now:1757652848056081|diff:980|
[2025/09/12 04:54:08 056085] [debug] |xqc_engine_main_logic|END|now:1757652848055881|
[2025/09/12 04:54:08 056094] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652848056093|
[2025/09/12 04:54:08 056099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 056104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:301|
[2025/09/12 04:54:08 056108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:302|
[2025/09/12 04:54:08 056118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:302|
[2025/09/12 04:54:08 056123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 056127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2497|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2506|path_largest_ack:2497|
[2025/09/12 04:54:08 056132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2504553|prior_time:1757652847997811|is_app_limited:0|send_elapse:47267|ack_elapse:58282|ctl_first_sent_time:1757652847998413|lagest_ack_time:1757652848056093|curr_delivered:2564121|
[2025/09/12 04:54:08 056137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847998413|
[2025/09/12 04:54:08 056142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:550||sndq_packets_used_bytes:0|sndq_packets_free:1741|
[2025/09/12 04:54:08 056146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2498|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2506|path_largest_ack:2498|
[2025/09/12 04:54:08 056150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2504553|prior_time:1757652847997811|is_app_limited:0|send_elapse:47267|ack_elapse:58282|ctl_first_sent_time:1757652847998413|lagest_ack_time:1757652848056093|curr_delivered:2565289|
[2025/09/12 04:54:08 056155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847998523|
[2025/09/12 04:54:08 056159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:549||sndq_packets_used_bytes:0|sndq_packets_free:1742|
[2025/09/12 04:54:08 056163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2499|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2506|path_largest_ack:2499|
[2025/09/12 04:54:08 056167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2504553|prior_time:1757652847997811|is_app_limited:0|send_elapse:47267|ack_elapse:58282|ctl_first_sent_time:1757652847998413|lagest_ack_time:1757652848056093|curr_delivered:2566457|
[2025/09/12 04:54:08 056171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652847999787|
[2025/09/12 04:54:08 056175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:548||sndq_packets_used_bytes:0|sndq_packets_free:1743|
[2025/09/12 04:54:08 056179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2500|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2506|path_largest_ack:2500|
[2025/09/12 04:54:08 056184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2504553|prior_time:1757652847997811|is_app_limited:0|send_elapse:47267|ack_elapse:58282|ctl_first_sent_time:1757652847998413|lagest_ack_time:1757652848056093|curr_delivered:2567625|
[2025/09/12 04:54:08 056188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848001073|
[2025/09/12 04:54:08 056192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:547||sndq_packets_used_bytes:0|sndq_packets_free:1744|
[2025/09/12 04:54:08 056196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2501|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2506|path_largest_ack:2501|
[2025/09/12 04:54:08 056203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2504553|prior_time:1757652847997811|is_app_limited:0|send_elapse:47267|ack_elapse:58282|ctl_first_sent_time:1757652847998413|lagest_ack_time:1757652848056093|curr_delivered:2568793|
[2025/09/12 04:54:08 056207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848001159|
[2025/09/12 04:54:08 056211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:546||sndq_packets_used_bytes:0|sndq_packets_free:1745|
[2025/09/12 04:54:08 056215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2502|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2506|path_largest_ack:2502|
[2025/09/12 04:54:08 056220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2504553|prior_time:1757652847997811|is_app_limited:0|send_elapse:47267|ack_elapse:58282|ctl_first_sent_time:1757652847998413|lagest_ack_time:1757652848056093|curr_delivered:2569961|
[2025/09/12 04:54:08 056224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848002406|
[2025/09/12 04:54:08 056228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:545||sndq_packets_used_bytes:0|sndq_packets_free:1746|
[2025/09/12 04:54:08 056232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2503|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2506|path_largest_ack:2503|
[2025/09/12 04:54:08 056236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2504553|prior_time:1757652847997811|is_app_limited:0|send_elapse:47267|ack_elapse:58282|ctl_first_sent_time:1757652847998413|lagest_ack_time:1757652848056093|curr_delivered:2571129|
[2025/09/12 04:54:08 056241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848002513|
[2025/09/12 04:54:08 056245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:544||sndq_packets_used_bytes:0|sndq_packets_free:1747|
[2025/09/12 04:54:08 056249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2504|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2506|path_largest_ack:2504|
[2025/09/12 04:54:08 056253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2504553|prior_time:1757652847997811|is_app_limited:0|send_elapse:47267|ack_elapse:58282|ctl_first_sent_time:1757652847998413|lagest_ack_time:1757652848056093|curr_delivered:2572297|
[2025/09/12 04:54:08 056257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848003763|
[2025/09/12 04:54:08 056261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:543||sndq_packets_used_bytes:0|sndq_packets_free:1748|
[2025/09/12 04:54:08 056265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2505|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2506|path_largest_ack:2505|
[2025/09/12 04:54:08 056270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2504553|prior_time:1757652847997811|is_app_limited:0|send_elapse:47267|ack_elapse:58282|ctl_first_sent_time:1757652847998413|lagest_ack_time:1757652848056093|curr_delivered:2573465|
[2025/09/12 04:54:08 056274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848005057|
[2025/09/12 04:54:08 056280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:542||sndq_packets_used_bytes:0|sndq_packets_free:1749|
[2025/09/12 04:54:08 056285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2506|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2506|path_largest_ack:2506|
[2025/09/12 04:54:08 056289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2504553|prior_time:1757652847997811|is_app_limited:0|send_elapse:47267|ack_elapse:58282|ctl_first_sent_time:1757652847998413|lagest_ack_time:1757652848056093|curr_delivered:2574633|
[2025/09/12 04:54:08 056293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848005138|
[2025/09/12 04:54:08 056297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:541||sndq_packets_used_bytes:0|sndq_packets_free:1750|
[2025/09/12 04:54:08 056301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46959|rttvar:881|minrtt:30542|latest_rtt:50955|ack_delay:104|
[2025/09/12 04:54:08 056306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47446|rttvar:1634|minrtt:30542|latest_rtt:50955|ack_delay:104|
[2025/09/12 04:54:08 056310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2506|lost_pn:2503|thresh:3|
[2025/09/12 04:54:08 056314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 056318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47446|rtt_var:1634|pto_duration:53982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 056322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 056326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 056330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 056334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848134952|now:1757652848056318|interv:78634|
[2025/09/12 04:54:08 056338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848134952|now:1757652848056318|interval:78634|pto_count:0|srtt:47446
[2025/09/12 04:54:08 056343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47267, ack_elapse 58282, delivered 70080|rate 1202429|lost 264|
[2025/09/12 04:54:08 056347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202429) in round 44|
[2025/09/12 04:54:08 056351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 056355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:23796|
[2025/09/12 04:54:08 056359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848005138|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2516233|
[2025/09/12 04:54:08 056364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848005138|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2516233|
[2025/09/12 04:54:08 056371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:904771|bw:1206362|cwnd:115906|full_bw_reached:1|inflight:58400|srtt:47446|latest_rtt:50955|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 056377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:302|largest:302|pns:2|
[2025/09/12 04:54:08 056382] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:302|frame:ACK |recv_time:1757652848056093|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 056386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968056093|now:1757652848056093|interv:120000000|
[2025/09/12 04:54:08 056391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968056093|now:1757652848056093|interv:120000000|
[2025/09/12 04:54:08 056395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848057061|pq_index:0|
[2025/09/12 04:54:08 056399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848055881|
[2025/09/12 04:54:08 056403] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848056403|
[2025/09/12 04:54:08 056407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848056406|
[2025/09/12 04:54:08 056413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47446|min_srtt:47446|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 056418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2628956|
[2025/09/12 04:54:08 056422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47446|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 056427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 056431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47446|min_srtt:47446|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 056436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2630103|
[2025/09/12 04:54:08 056440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47446|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 056444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 056449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47446|min_srtt:47446|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 056453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2631250|
[2025/09/12 04:54:08 056460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47446|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 056464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 056489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47446|min_srtt:47446|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 056496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2632397|
[2025/09/12 04:54:08 056500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47446|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 056504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 056508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47446|min_srtt:47446|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 056513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2633544|
[2025/09/12 04:54:08 056517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47446|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 056521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 056525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47446|min_srtt:47446|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 056530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2634691|
[2025/09/12 04:54:08 056534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47446|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 056538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 056543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47446|min_srtt:47446|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 056547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2635838|
[2025/09/12 04:54:08 056551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47446|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 056555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 056563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47446|min_srtt:47446|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 056567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2636985|
[2025/09/12 04:54:08 056571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47446|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 056576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 056580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47446|min_srtt:47446|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 056584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2638132|
[2025/09/12 04:54:08 056588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47446|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 056593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 056597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47446|min_srtt:47446|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 056601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2639279|
[2025/09/12 04:54:08 056605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47446|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 056610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 056614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47446|min_srtt:47446|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 056618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2640426|
[2025/09/12 04:54:08 056622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 056626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 056630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 056634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 056638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 056646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2584223|
[2025/09/12 04:54:08 056650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 056654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 056658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848057061|
[2025/09/12 04:54:08 056662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848057061|
[2025/09/12 04:54:08 056666] [debug] |xqc_engine_wakeup_after|wakeup:1757652848057061|now:1757652848056666|diff:395|
[2025/09/12 04:54:08 056670] [debug] |xqc_engine_main_logic|END|now:1757652848056406|
[2025/09/12 04:54:08 056675] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848056675|
[2025/09/12 04:54:08 056679] [debug] |xqc_engine_wakeup_after|wakeup:1757652848057061|now:1757652848056679|diff:382|
[2025/09/12 04:54:08 056683] [debug] |xqc_engine_main_logic|END|now:1757652848056675|
[2025/09/12 04:54:08 057753] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848057753|
[2025/09/12 04:54:08 057760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848057061|pq_index:0|
[2025/09/12 04:54:08 057764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848056406|
[2025/09/12 04:54:08 057769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848057768|
[2025/09/12 04:54:08 057774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848057061|now:1757652848057768|
[2025/09/12 04:54:08 057778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848057061|now:1757652848057768|
[2025/09/12 04:54:08 057782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 057786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47446|min_srtt:47446|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 057791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2640426|
[2025/09/12 04:54:08 057795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 057799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 057802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 057807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 057811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 057815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2584223|
[2025/09/12 04:54:08 057819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 057827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2557|
[2025/09/12 04:54:08 057857] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2557|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848057834|stream_id:0|stream_offset:2584223|
[2025/09/12 04:54:08 057866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2557|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 057873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 057880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47446|rtt_var:1634|pto_duration:53982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 057887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 057893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 057896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 057900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848136816|now:1757652848057880|interv:78936|
[2025/09/12 04:54:08 057904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848136816|now:1757652848057880|interval:78936|pto_count:0|srtt:47446
[2025/09/12 04:54:08 057909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:59568|
[2025/09/12 04:54:08 057914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 057919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2585370|
[2025/09/12 04:54:08 057923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 057928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2558|
[2025/09/12 04:54:08 057953] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2558|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848057934|stream_id:0|stream_offset:2585370|
[2025/09/12 04:54:08 057962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2558|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 057969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 057976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47446|rtt_var:1634|pto_duration:53982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 057982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 057987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 057990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 057999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848136916|now:1757652848057976|interv:78940|
[2025/09/12 04:54:08 058003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848136916|now:1757652848057976|interval:78940|pto_count:0|srtt:47446
[2025/09/12 04:54:08 058007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:60736|
[2025/09/12 04:54:08 058012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 058016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2586517|
[2025/09/12 04:54:08 058021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 058025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848059025|now:1757652848058025|interv:1000|
[2025/09/12 04:54:08 058029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 058032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 058036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848059025|
[2025/09/12 04:54:08 058040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848059025|
[2025/09/12 04:54:08 058044] [debug] |xqc_engine_wakeup_after|wakeup:1757652848059025|now:1757652848058044|diff:981|
[2025/09/12 04:54:08 058049] [debug] |xqc_engine_main_logic|END|now:1757652848057768|
[2025/09/12 04:54:08 060180] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848060180|
[2025/09/12 04:54:08 060188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848059025|pq_index:0|
[2025/09/12 04:54:08 060192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848057768|
[2025/09/12 04:54:08 060196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848060195|
[2025/09/12 04:54:08 060201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848059025|now:1757652848060195|
[2025/09/12 04:54:08 060205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848059025|now:1757652848060195|
[2025/09/12 04:54:08 060209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 060214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47446|min_srtt:47446|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 060218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2640426|
[2025/09/12 04:54:08 060223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 060227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 060231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 060239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 060243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 060247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2586517|
[2025/09/12 04:54:08 060252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 060256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2559|
[2025/09/12 04:54:08 060285] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2559|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848060263|stream_id:0|stream_offset:2586517|
[2025/09/12 04:54:08 060293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2559|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 060301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 060307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47446|rtt_var:1634|pto_duration:53982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 060314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 060320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 060326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 060332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848139245|now:1757652848060307|interv:78938|
[2025/09/12 04:54:08 060339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848139245|now:1757652848060307|interval:78938|pto_count:0|srtt:47446
[2025/09/12 04:54:08 060346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:61904|
[2025/09/12 04:54:08 060352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 060356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2587664|
[2025/09/12 04:54:08 060360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 060364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2560|
[2025/09/12 04:54:08 060390] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2560|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848060371|stream_id:0|stream_offset:2587664|
[2025/09/12 04:54:08 060399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2560|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 060406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 060420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47446|rtt_var:1634|pto_duration:53982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 060425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 060429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 060433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 060437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848139353|now:1757652848060419|interv:78934|
[2025/09/12 04:54:08 060441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848139353|now:1757652848060419|interval:78934|pto_count:0|srtt:47446
[2025/09/12 04:54:08 060445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:63072|
[2025/09/12 04:54:08 060450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 060454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2588811|
[2025/09/12 04:54:08 060458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1070|
[2025/09/12 04:54:08 060462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848061532|now:1757652848060462|interv:1070|
[2025/09/12 04:54:08 060466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1070|
[2025/09/12 04:54:08 060492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 060496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848061532|
[2025/09/12 04:54:08 060500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848061532|
[2025/09/12 04:54:08 060504] [debug] |xqc_engine_wakeup_after|wakeup:1757652848061532|now:1757652848060504|diff:1028|
[2025/09/12 04:54:08 060508] [debug] |xqc_engine_main_logic|END|now:1757652848060195|
[2025/09/12 04:54:08 062580] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848062580|
[2025/09/12 04:54:08 062588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848061532|pq_index:0|
[2025/09/12 04:54:08 062593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848060195|
[2025/09/12 04:54:08 062599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848062598|
[2025/09/12 04:54:08 062604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848061532|now:1757652848062598|
[2025/09/12 04:54:08 062609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848061532|now:1757652848062598|
[2025/09/12 04:54:08 062614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 062621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47446|min_srtt:47446|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 062626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2640426|
[2025/09/12 04:54:08 062637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 062641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 062646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 062652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 062657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 062662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2588811|
[2025/09/12 04:54:08 062667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 062672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2561|
[2025/09/12 04:54:08 062709] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2561|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848062681|stream_id:0|stream_offset:2588811|
[2025/09/12 04:54:08 062720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2561|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 062729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 062737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47446|rtt_var:1634|pto_duration:53982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 062746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 062752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 062757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 062762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848141663|now:1757652848062737|interv:78926|
[2025/09/12 04:54:08 062767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848141663|now:1757652848062737|interval:78926|pto_count:0|srtt:47446
[2025/09/12 04:54:08 062773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:64240|
[2025/09/12 04:54:08 062778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 062783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2589958|
[2025/09/12 04:54:08 062789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 062801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848063801|now:1757652848062801|interv:1000|
[2025/09/12 04:54:08 062806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 062811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 062815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848063801|
[2025/09/12 04:54:08 062821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848063801|
[2025/09/12 04:54:08 062825] [debug] |xqc_engine_wakeup_after|wakeup:1757652848063801|now:1757652848062825|diff:976|
[2025/09/12 04:54:08 062831] [debug] |xqc_engine_main_logic|END|now:1757652848062598|
[2025/09/12 04:54:08 063905] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848063905|
[2025/09/12 04:54:08 063913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848063801|pq_index:0|
[2025/09/12 04:54:08 063919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848062598|
[2025/09/12 04:54:08 063924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848063923|
[2025/09/12 04:54:08 063929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848063801|now:1757652848063923|
[2025/09/12 04:54:08 063933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848063801|now:1757652848063923|
[2025/09/12 04:54:08 063937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 063941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47446|min_srtt:47446|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 063946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2640426|
[2025/09/12 04:54:08 063953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 063957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 063961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 063965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 063969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 063973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2589958|
[2025/09/12 04:54:08 063978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 063982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2562|
[2025/09/12 04:54:08 064011] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2562|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848063988|stream_id:0|stream_offset:2589958|
[2025/09/12 04:54:08 064026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2562|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 064033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 064040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47446|rtt_var:1634|pto_duration:53982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 064045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 064049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 064053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 064057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848142970|now:1757652848064040|interv:78930|
[2025/09/12 04:54:08 064061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848142970|now:1757652848064040|interval:78930|pto_count:0|srtt:47446
[2025/09/12 04:54:08 064065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:65408|
[2025/09/12 04:54:08 064070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 064074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2591105|
[2025/09/12 04:54:08 064078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 064082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848065082|now:1757652848064082|interv:1000|
[2025/09/12 04:54:08 064086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 064090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 064094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848065082|
[2025/09/12 04:54:08 064098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848065082|
[2025/09/12 04:54:08 064102] [debug] |xqc_engine_wakeup_after|wakeup:1757652848065082|now:1757652848064101|diff:981|
[2025/09/12 04:54:08 064106] [debug] |xqc_engine_main_logic|END|now:1757652848063923|
[2025/09/12 04:54:08 065174] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848065174|
[2025/09/12 04:54:08 065182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848065082|pq_index:0|
[2025/09/12 04:54:08 065186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848063923|
[2025/09/12 04:54:08 065190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848065189|
[2025/09/12 04:54:08 065195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848065082|now:1757652848065189|
[2025/09/12 04:54:08 065199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848065082|now:1757652848065189|
[2025/09/12 04:54:08 065203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 065212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47446|min_srtt:47446|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 065216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2640426|
[2025/09/12 04:54:08 065220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 065224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 065228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 065232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 065237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 065241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2591105|
[2025/09/12 04:54:08 065245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 065249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2563|
[2025/09/12 04:54:08 065278] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2563|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848065256|stream_id:0|stream_offset:2591105|
[2025/09/12 04:54:08 065287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2563|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 065294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 065300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47446|rtt_var:1634|pto_duration:53982|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 065308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 065312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 065316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 065320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848144238|now:1757652848065300|interv:78938|
[2025/09/12 04:54:08 065324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848144238|now:1757652848065300|interval:78938|pto_count:0|srtt:47446
[2025/09/12 04:54:08 065328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:66576|
[2025/09/12 04:54:08 065333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 065337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2592252|
[2025/09/12 04:54:08 065346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 065350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848066350|now:1757652848065350|interv:1000|
[2025/09/12 04:54:08 065354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 065357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 065361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848066350|
[2025/09/12 04:54:08 065365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848066350|
[2025/09/12 04:54:08 065369] [debug] |xqc_engine_wakeup_after|wakeup:1757652848066350|now:1757652848065369|diff:981|
[2025/09/12 04:54:08 065373] [debug] |xqc_engine_main_logic|END|now:1757652848065189|
[2025/09/12 04:54:08 065797] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652848065796|
[2025/09/12 04:54:08 065805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 065811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:302|
[2025/09/12 04:54:08 065815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:303|
[2025/09/12 04:54:08 065820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:303|
[2025/09/12 04:54:08 065824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 065829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2507|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2516|path_largest_ack:2507|
[2025/09/12 04:54:08 065834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2504553|prior_time:1757652847997811|is_app_limited:0|send_elapse:55241|ack_elapse:67985|ctl_first_sent_time:1757652848006387|lagest_ack_time:1757652848065796|curr_delivered:2575801|
[2025/09/12 04:54:08 065838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848006387|
[2025/09/12 04:54:08 065843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:540||sndq_packets_used_bytes:0|sndq_packets_free:1751|
[2025/09/12 04:54:08 065847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2508|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2516|path_largest_ack:2508|
[2025/09/12 04:54:08 065851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2504553|prior_time:1757652847997811|is_app_limited:0|send_elapse:55241|ack_elapse:67985|ctl_first_sent_time:1757652848006387|lagest_ack_time:1757652848065796|curr_delivered:2576969|
[2025/09/12 04:54:08 065856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848006497|
[2025/09/12 04:54:08 065860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:539||sndq_packets_used_bytes:0|sndq_packets_free:1752|
[2025/09/12 04:54:08 065864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2509|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2516|path_largest_ack:2509|
[2025/09/12 04:54:08 065868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2516233|prior_time:1757652848007506|is_app_limited:0|send_elapse:48585|ack_elapse:58290|ctl_first_sent_time:1757652848008123|lagest_ack_time:1757652848065796|curr_delivered:2578137|
[2025/09/12 04:54:08 065877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848008123|
[2025/09/12 04:54:08 065881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:538||sndq_packets_used_bytes:0|sndq_packets_free:1753|
[2025/09/12 04:54:08 065885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2510|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2516|path_largest_ack:2510|
[2025/09/12 04:54:08 065889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2516233|prior_time:1757652848007506|is_app_limited:0|send_elapse:48585|ack_elapse:58290|ctl_first_sent_time:1757652848008123|lagest_ack_time:1757652848065796|curr_delivered:2579305|
[2025/09/12 04:54:08 065893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848008206|
[2025/09/12 04:54:08 065897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:537||sndq_packets_used_bytes:0|sndq_packets_free:1754|
[2025/09/12 04:54:08 065901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2511|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2516|path_largest_ack:2511|
[2025/09/12 04:54:08 065905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2516233|prior_time:1757652848007506|is_app_limited:0|send_elapse:48585|ack_elapse:58290|ctl_first_sent_time:1757652848008123|lagest_ack_time:1757652848065796|curr_delivered:2580473|
[2025/09/12 04:54:08 065910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848009466|
[2025/09/12 04:54:08 065914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:536||sndq_packets_used_bytes:0|sndq_packets_free:1755|
[2025/09/12 04:54:08 065918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2512|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2516|path_largest_ack:2512|
[2025/09/12 04:54:08 065923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2516233|prior_time:1757652848007506|is_app_limited:0|send_elapse:48585|ack_elapse:58290|ctl_first_sent_time:1757652848008123|lagest_ack_time:1757652848065796|curr_delivered:2581641|
[2025/09/12 04:54:08 065927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848009588|
[2025/09/12 04:54:08 065931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:535||sndq_packets_used_bytes:0|sndq_packets_free:1756|
[2025/09/12 04:54:08 065935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2513|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2516|path_largest_ack:2513|
[2025/09/12 04:54:08 065939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2516233|prior_time:1757652848007506|is_app_limited:0|send_elapse:48585|ack_elapse:58290|ctl_first_sent_time:1757652848008123|lagest_ack_time:1757652848065796|curr_delivered:2582809|
[2025/09/12 04:54:08 065943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848010873|
[2025/09/12 04:54:08 065947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:534||sndq_packets_used_bytes:0|sndq_packets_free:1757|
[2025/09/12 04:54:08 065954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2514|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2516|path_largest_ack:2514|
[2025/09/12 04:54:08 065958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2516233|prior_time:1757652848007506|is_app_limited:0|send_elapse:48585|ack_elapse:58290|ctl_first_sent_time:1757652848008123|lagest_ack_time:1757652848065796|curr_delivered:2583977|
[2025/09/12 04:54:08 065962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848010959|
[2025/09/12 04:54:08 065966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:533||sndq_packets_used_bytes:0|sndq_packets_free:1758|
[2025/09/12 04:54:08 065970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2515|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2516|path_largest_ack:2515|
[2025/09/12 04:54:08 065974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2516233|prior_time:1757652848007506|is_app_limited:0|send_elapse:48585|ack_elapse:58290|ctl_first_sent_time:1757652848008123|lagest_ack_time:1757652848065796|curr_delivered:2585145|
[2025/09/12 04:54:08 065978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848012204|
[2025/09/12 04:54:08 065982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:532||sndq_packets_used_bytes:0|sndq_packets_free:1759|
[2025/09/12 04:54:08 065986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2516|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2516|path_largest_ack:2516|
[2025/09/12 04:54:08 065991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2516233|prior_time:1757652848007506|is_app_limited:0|send_elapse:48585|ack_elapse:58290|ctl_first_sent_time:1757652848008123|lagest_ack_time:1757652848065796|curr_delivered:2586313|
[2025/09/12 04:54:08 065995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848013460|
[2025/09/12 04:54:08 065999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:531||sndq_packets_used_bytes:0|sndq_packets_free:1760|
[2025/09/12 04:54:08 066003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47446|rttvar:1634|minrtt:30542|latest_rtt:52336|ack_delay:120|
[2025/09/12 04:54:08 066007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48043|rttvar:2418|minrtt:30542|latest_rtt:52336|ack_delay:120|
[2025/09/12 04:54:08 066011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2516|lost_pn:2513|thresh:3|
[2025/09/12 04:54:08 066015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 066019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48043|rtt_var:2418|pto_duration:57715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 066024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 066027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 066031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 066038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848147971|now:1757652848066019|interv:81952|
[2025/09/12 04:54:08 066042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848147971|now:1757652848066019|interval:81952|pto_count:0|srtt:48043
[2025/09/12 04:54:08 066046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48585, ack_elapse 58290, delivered 70080|rate 1202264|lost 264|
[2025/09/12 04:54:08 066050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 44 -> 45|
[2025/09/12 04:54:08 066054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202264) in round 45|
[2025/09/12 04:54:08 066058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 066062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:23796|
[2025/09/12 04:54:08 066066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848013460|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2586313|
[2025/09/12 04:54:08 066071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848013460|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2586313|
[2025/09/12 04:54:08 066076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:115906|full_bw_reached:1|inflight:54896|srtt:48043|latest_rtt:52336|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:08 066081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:303|largest:303|pns:2|
[2025/09/12 04:54:08 066086] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:303|frame:ACK |recv_time:1757652848065796|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 066090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968065796|now:1757652848065796|interv:120000000|
[2025/09/12 04:54:08 066095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968065796|now:1757652848065796|interv:120000000|
[2025/09/12 04:54:08 066098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848066350|pq_index:0|
[2025/09/12 04:54:08 066103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848065189|
[2025/09/12 04:54:08 066107] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848066106|
[2025/09/12 04:54:08 066111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848066110|
[2025/09/12 04:54:08 066117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 066121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2640426|
[2025/09/12 04:54:08 066128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48043|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 066133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 066137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 066141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2641573|
[2025/09/12 04:54:08 066146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48043|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 066150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 066154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 066158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2642720|
[2025/09/12 04:54:08 066162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48043|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 066167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 066171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 066175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2643867|
[2025/09/12 04:54:08 066179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48043|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 066183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 066188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 066192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2645014|
[2025/09/12 04:54:08 066196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48043|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 066200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 066207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 066211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2646161|
[2025/09/12 04:54:08 066215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48043|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 066219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 066224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 066228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2647308|
[2025/09/12 04:54:08 066232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48043|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 066236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 066240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 066244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2648455|
[2025/09/12 04:54:08 066249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48043|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 066253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 066257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 066262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2649602|
[2025/09/12 04:54:08 066266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48043|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 066270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 066274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 066278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2650749|
[2025/09/12 04:54:08 066285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48043|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 066289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 066293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 066298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2651896|
[2025/09/12 04:54:08 066302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 066306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 066309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 066314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 066318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 066322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2592252|
[2025/09/12 04:54:08 066326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 066330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 066334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848066350|
[2025/09/12 04:54:08 066338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848066350|
[2025/09/12 04:54:08 066342] [debug] |xqc_engine_wakeup_after|wakeup:1757652848066350|now:1757652848066341|diff:9|
[2025/09/12 04:54:08 066346] [debug] |xqc_engine_main_logic|END|now:1757652848066110|
[2025/09/12 04:54:08 066350] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848066350|
[2025/09/12 04:54:08 066354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848066350|pq_index:0|
[2025/09/12 04:54:08 066358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848066110|
[2025/09/12 04:54:08 066363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848066362|
[2025/09/12 04:54:08 066367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848066350|now:1757652848066362|
[2025/09/12 04:54:08 066371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848066350|now:1757652848066362|
[2025/09/12 04:54:08 066375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 066379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 066386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2651896|
[2025/09/12 04:54:08 066390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 066394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 066398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 066402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 066406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 066410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2592252|
[2025/09/12 04:54:08 066414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 066419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2564|
[2025/09/12 04:54:08 066448] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2564|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848066424|stream_id:0|stream_offset:2592252|
[2025/09/12 04:54:08 066457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2564|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 066464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 066492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48043|rtt_var:2418|pto_duration:57715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 066500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 066504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 066508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 066512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848149139|now:1757652848066492|interv:82647|
[2025/09/12 04:54:08 066516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848149139|now:1757652848066492|interval:82647|pto_count:0|srtt:48043
[2025/09/12 04:54:08 066521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:56064|
[2025/09/12 04:54:08 066526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 066530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2593399|
[2025/09/12 04:54:08 066535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 066543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2565|
[2025/09/12 04:54:08 066572] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2565|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848066550|stream_id:0|stream_offset:2593399|
[2025/09/12 04:54:08 066580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2565|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 066588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 066594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48043|rtt_var:2418|pto_duration:57715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 066601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 066607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 066610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 066614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848149265|now:1757652848066594|interv:82671|
[2025/09/12 04:54:08 066618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848149265|now:1757652848066594|interval:82671|pto_count:0|srtt:48043
[2025/09/12 04:54:08 066623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:57232|
[2025/09/12 04:54:08 066627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 066631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2594546|
[2025/09/12 04:54:08 066636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 066639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848067639|now:1757652848066639|interv:1000|
[2025/09/12 04:54:08 066643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 066647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 066651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848067639|
[2025/09/12 04:54:08 066655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848067639|
[2025/09/12 04:54:08 066659] [debug] |xqc_engine_wakeup_after|wakeup:1757652848067639|now:1757652848066659|diff:980|
[2025/09/12 04:54:08 066663] [debug] |xqc_engine_main_logic|END|now:1757652848066362|
[2025/09/12 04:54:08 067734] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848067734|
[2025/09/12 04:54:08 067741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848067639|pq_index:0|
[2025/09/12 04:54:08 067746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848066362|
[2025/09/12 04:54:08 067750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848067749|
[2025/09/12 04:54:08 067760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848067639|now:1757652848067749|
[2025/09/12 04:54:08 067764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848067639|now:1757652848067749|
[2025/09/12 04:54:08 067768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 067773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 067777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2651896|
[2025/09/12 04:54:08 067782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 067785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 067789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 067794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 067798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 067802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2594546|
[2025/09/12 04:54:08 067806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 067810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2566|
[2025/09/12 04:54:08 067839] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2566|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848067817|stream_id:0|stream_offset:2594546|
[2025/09/12 04:54:08 067848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2566|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 067855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 067861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48043|rtt_var:2418|pto_duration:57715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 067868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 067872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 067875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 067879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848150532|now:1757652848067861|interv:82671|
[2025/09/12 04:54:08 067883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848150532|now:1757652848067861|interval:82671|pto_count:0|srtt:48043
[2025/09/12 04:54:08 067892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:58400|
[2025/09/12 04:54:08 067897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 067901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2595693|
[2025/09/12 04:54:08 067905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 067909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848068909|now:1757652848067909|interv:1000|
[2025/09/12 04:54:08 067913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 067917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 067922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848068909|
[2025/09/12 04:54:08 067926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848068909|
[2025/09/12 04:54:08 067930] [debug] |xqc_engine_wakeup_after|wakeup:1757652848068909|now:1757652848067929|diff:980|
[2025/09/12 04:54:08 067934] [debug] |xqc_engine_main_logic|END|now:1757652848067749|
[2025/09/12 04:54:08 069002] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848069002|
[2025/09/12 04:54:08 069009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848068909|pq_index:0|
[2025/09/12 04:54:08 069013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848067749|
[2025/09/12 04:54:08 069018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848069017|
[2025/09/12 04:54:08 069023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848068909|now:1757652848069017|
[2025/09/12 04:54:08 069027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848068909|now:1757652848069017|
[2025/09/12 04:54:08 069031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 069036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 069040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2651896|
[2025/09/12 04:54:08 069044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 069048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 069052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 069056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 069061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 069065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2595693|
[2025/09/12 04:54:08 069073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 069077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2567|
[2025/09/12 04:54:08 069106] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2567|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848069084|stream_id:0|stream_offset:2595693|
[2025/09/12 04:54:08 069115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2567|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 069122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 069129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48043|rtt_var:2418|pto_duration:57715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 069136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 069141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 069145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 069149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848151799|now:1757652848069128|interv:82671|
[2025/09/12 04:54:08 069153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848151799|now:1757652848069128|interval:82671|pto_count:0|srtt:48043
[2025/09/12 04:54:08 069157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:59568|
[2025/09/12 04:54:08 069162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 069166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2596840|
[2025/09/12 04:54:08 069171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 069175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848070175|now:1757652848069175|interv:1000|
[2025/09/12 04:54:08 069179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 069182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 069186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848070175|
[2025/09/12 04:54:08 069190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848070175|
[2025/09/12 04:54:08 069194] [debug] |xqc_engine_wakeup_after|wakeup:1757652848070175|now:1757652848069194|diff:981|
[2025/09/12 04:54:08 069199] [debug] |xqc_engine_main_logic|END|now:1757652848069017|
[2025/09/12 04:54:08 070268] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848070267|
[2025/09/12 04:54:08 070276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848070175|pq_index:0|
[2025/09/12 04:54:08 070280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848069017|
[2025/09/12 04:54:08 070290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848070289|
[2025/09/12 04:54:08 070294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848070175|now:1757652848070289|
[2025/09/12 04:54:08 070298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848070175|now:1757652848070289|
[2025/09/12 04:54:08 070302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 070307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 070312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2651896|
[2025/09/12 04:54:08 070316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 070320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 070324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 070328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 070333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 070337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2596840|
[2025/09/12 04:54:08 070341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 070345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2568|
[2025/09/12 04:54:08 070374] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2568|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848070352|stream_id:0|stream_offset:2596840|
[2025/09/12 04:54:08 070383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2568|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 070391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 070397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48043|rtt_var:2418|pto_duration:57715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 070404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 070409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 070414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 070418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848153067|now:1757652848070397|interv:82670|
[2025/09/12 04:54:08 070426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848153067|now:1757652848070397|interval:82670|pto_count:0|srtt:48043
[2025/09/12 04:54:08 070431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:60736|
[2025/09/12 04:54:08 070435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 070440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2597987|
[2025/09/12 04:54:08 070444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 070448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2569|
[2025/09/12 04:54:08 070492] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2569|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848070454|stream_id:0|stream_offset:2597987|
[2025/09/12 04:54:08 070501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2569|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 070506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 070510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48043|rtt_var:2418|pto_duration:57715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 070515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 070518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 070522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 070526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848153169|now:1757652848070510|interv:82659|
[2025/09/12 04:54:08 070530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848153169|now:1757652848070510|interval:82659|pto_count:0|srtt:48043
[2025/09/12 04:54:08 070534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:61904|
[2025/09/12 04:54:08 070539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 070543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2599134|
[2025/09/12 04:54:08 070547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 070551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848071551|now:1757652848070551|interv:1000|
[2025/09/12 04:54:08 070555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 070559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 070563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848071551|
[2025/09/12 04:54:08 070571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848071551|
[2025/09/12 04:54:08 070575] [debug] |xqc_engine_wakeup_after|wakeup:1757652848071551|now:1757652848070575|diff:976|
[2025/09/12 04:54:08 070579] [debug] |xqc_engine_main_logic|END|now:1757652848070289|
[2025/09/12 04:54:08 071647] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848071647|
[2025/09/12 04:54:08 071656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848071551|pq_index:0|
[2025/09/12 04:54:08 071660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848070289|
[2025/09/12 04:54:08 071665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848071664|
[2025/09/12 04:54:08 071669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848071551|now:1757652848071664|
[2025/09/12 04:54:08 071673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848071551|now:1757652848071664|
[2025/09/12 04:54:08 071677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 071682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 071687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2651896|
[2025/09/12 04:54:08 071691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 071695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 071699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 071703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 071707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 071711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2599134|
[2025/09/12 04:54:08 071716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 071720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2570|
[2025/09/12 04:54:08 071749] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2570|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848071727|stream_id:0|stream_offset:2599134|
[2025/09/12 04:54:08 071758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2570|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 071765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 071771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48043|rtt_var:2418|pto_duration:57715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 071785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 071789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 071792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 071796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848154442|now:1757652848071771|interv:82671|
[2025/09/12 04:54:08 071802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848154442|now:1757652848071771|interval:82671|pto_count:0|srtt:48043
[2025/09/12 04:54:08 071809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:63072|
[2025/09/12 04:54:08 071816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 071822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2600281|
[2025/09/12 04:54:08 071828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 071831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848072831|now:1757652848071831|interv:1000|
[2025/09/12 04:54:08 071835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 071839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 071843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848072831|
[2025/09/12 04:54:08 071847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848072831|
[2025/09/12 04:54:08 071851] [debug] |xqc_engine_wakeup_after|wakeup:1757652848072831|now:1757652848071851|diff:980|
[2025/09/12 04:54:08 071855] [debug] |xqc_engine_main_logic|END|now:1757652848071664|
[2025/09/12 04:54:08 072922] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848072921|
[2025/09/12 04:54:08 072934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848072831|pq_index:0|
[2025/09/12 04:54:08 072938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848071664|
[2025/09/12 04:54:08 072943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848072942|
[2025/09/12 04:54:08 072948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848072831|now:1757652848072942|
[2025/09/12 04:54:08 072952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848072831|now:1757652848072942|
[2025/09/12 04:54:08 072956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 072961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 072966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2651896|
[2025/09/12 04:54:08 072978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 072985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 072990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 072998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 073004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 073009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2600281|
[2025/09/12 04:54:08 073013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 073018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2571|
[2025/09/12 04:54:08 073049] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2571|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848073025|stream_id:0|stream_offset:2600281|
[2025/09/12 04:54:08 073058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2571|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 073066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 073073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48043|rtt_var:2418|pto_duration:57715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 073079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 073085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 073091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 073097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848155740|now:1757652848073072|interv:82668|
[2025/09/12 04:54:08 073103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848155740|now:1757652848073072|interval:82668|pto_count:0|srtt:48043
[2025/09/12 04:54:08 073110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:64240|
[2025/09/12 04:54:08 073115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 073120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2601428|
[2025/09/12 04:54:08 073125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 073131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848074131|now:1757652848073131|interv:1000|
[2025/09/12 04:54:08 073143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 073149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 073156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848074131|
[2025/09/12 04:54:08 073163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848074131|
[2025/09/12 04:54:08 073170] [debug] |xqc_engine_wakeup_after|wakeup:1757652848074131|now:1757652848073170|diff:961|
[2025/09/12 04:54:08 073176] [debug] |xqc_engine_main_logic|END|now:1757652848072942|
[2025/09/12 04:54:08 074248] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848074248|
[2025/09/12 04:54:08 074260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848074131|pq_index:0|
[2025/09/12 04:54:08 074264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848072942|
[2025/09/12 04:54:08 074269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848074268|
[2025/09/12 04:54:08 074274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848074131|now:1757652848074268|
[2025/09/12 04:54:08 074278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848074131|now:1757652848074268|
[2025/09/12 04:54:08 074282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 074287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48043|min_srtt:48043|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 074292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2651896|
[2025/09/12 04:54:08 074296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 074300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 074304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 074308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 074313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 074320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2601428|
[2025/09/12 04:54:08 074327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 074334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2572|
[2025/09/12 04:54:08 074374] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2572|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848074344|stream_id:0|stream_offset:2601428|
[2025/09/12 04:54:08 074383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2572|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 074397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 074403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48043|rtt_var:2418|pto_duration:57715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 074410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 074416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 074421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 074437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848157059|now:1757652848074402|interv:82657|
[2025/09/12 04:54:08 074442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848157059|now:1757652848074402|interval:82657|pto_count:0|srtt:48043
[2025/09/12 04:54:08 074448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:65408|
[2025/09/12 04:54:08 074455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 074460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2602575|
[2025/09/12 04:54:08 074466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 074489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2573|
[2025/09/12 04:54:08 074520] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2573|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848074498|stream_id:0|stream_offset:2602575|
[2025/09/12 04:54:08 074527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2573|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 074533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 074538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48043|rtt_var:2418|pto_duration:57715|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 074544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 074549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 074554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 074559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848157213|now:1757652848074538|interv:82675|
[2025/09/12 04:54:08 074565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848157213|now:1757652848074538|interval:82675|pto_count:0|srtt:48043
[2025/09/12 04:54:08 074571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:66576|
[2025/09/12 04:54:08 074580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 074586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2603722|
[2025/09/12 04:54:08 074592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 074597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848075597|now:1757652848074597|interv:1000|
[2025/09/12 04:54:08 074602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 074607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 074612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848075597|
[2025/09/12 04:54:08 074618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848075597|
[2025/09/12 04:54:08 074623] [debug] |xqc_engine_wakeup_after|wakeup:1757652848075597|now:1757652848074623|diff:974|
[2025/09/12 04:54:08 074629] [debug] |xqc_engine_main_logic|END|now:1757652848074268|
[2025/09/12 04:54:08 075528] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652848075527|
[2025/09/12 04:54:08 075542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 075550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:303|
[2025/09/12 04:54:08 075555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:304|
[2025/09/12 04:54:08 075563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:304|
[2025/09/12 04:54:08 075568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 075575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2517|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2526|path_largest_ack:2517|
[2025/09/12 04:54:08 075581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2516233|prior_time:1757652848007506|is_app_limited:0|send_elapse:54054|ack_elapse:68021|ctl_first_sent_time:1757652848013592|lagest_ack_time:1757652848075527|curr_delivered:2587481|
[2025/09/12 04:54:08 075588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848013592|
[2025/09/12 04:54:08 075594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:530||sndq_packets_used_bytes:0|sndq_packets_free:1761|
[2025/09/12 04:54:08 075599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2518|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2526|path_largest_ack:2518|
[2025/09/12 04:54:08 075616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2516233|prior_time:1757652848007506|is_app_limited:0|send_elapse:54054|ack_elapse:68021|ctl_first_sent_time:1757652848013592|lagest_ack_time:1757652848075527|curr_delivered:2588649|
[2025/09/12 04:54:08 075622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848014866|
[2025/09/12 04:54:08 075628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:529||sndq_packets_used_bytes:0|sndq_packets_free:1762|
[2025/09/12 04:54:08 075634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2519|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2526|path_largest_ack:2519|
[2025/09/12 04:54:08 075649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2516233|prior_time:1757652848007506|is_app_limited:0|send_elapse:54054|ack_elapse:68021|ctl_first_sent_time:1757652848013592|lagest_ack_time:1757652848075527|curr_delivered:2589817|
[2025/09/12 04:54:08 075656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848014951|
[2025/09/12 04:54:08 075661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:528||sndq_packets_used_bytes:0|sndq_packets_free:1763|
[2025/09/12 04:54:08 075666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2520|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2526|path_largest_ack:2520|
[2025/09/12 04:54:08 075672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2516233|prior_time:1757652848007506|is_app_limited:0|send_elapse:54054|ack_elapse:68021|ctl_first_sent_time:1757652848013592|lagest_ack_time:1757652848075527|curr_delivered:2590985|
[2025/09/12 04:54:08 075678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848016194|
[2025/09/12 04:54:08 075683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:527||sndq_packets_used_bytes:0|sndq_packets_free:1764|
[2025/09/12 04:54:08 075689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2521|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2526|path_largest_ack:2521|
[2025/09/12 04:54:08 075694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:64240|prior_delivered:2527913|prior_time:1757652848017223|is_app_limited:0|send_elapse:48609|ack_elapse:58304|ctl_first_sent_time:1757652848017848|lagest_ack_time:1757652848075527|curr_delivered:2592153|
[2025/09/12 04:54:08 075700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848017848|
[2025/09/12 04:54:08 075706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:526||sndq_packets_used_bytes:0|sndq_packets_free:1765|
[2025/09/12 04:54:08 075711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2522|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2526|path_largest_ack:2522|
[2025/09/12 04:54:08 075717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:64240|prior_delivered:2527913|prior_time:1757652848017223|is_app_limited:0|send_elapse:48609|ack_elapse:58304|ctl_first_sent_time:1757652848017848|lagest_ack_time:1757652848075527|curr_delivered:2593321|
[2025/09/12 04:54:08 075723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848017934|
[2025/09/12 04:54:08 075728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:525||sndq_packets_used_bytes:0|sndq_packets_free:1766|
[2025/09/12 04:54:08 075733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2523|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2526|path_largest_ack:2523|
[2025/09/12 04:54:08 075739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:64240|prior_delivered:2527913|prior_time:1757652848017223|is_app_limited:0|send_elapse:48609|ack_elapse:58304|ctl_first_sent_time:1757652848017848|lagest_ack_time:1757652848075527|curr_delivered:2594489|
[2025/09/12 04:54:08 075749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848018011|
[2025/09/12 04:54:08 075754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:524||sndq_packets_used_bytes:0|sndq_packets_free:1767|
[2025/09/12 04:54:08 075760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2524|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2526|path_largest_ack:2524|
[2025/09/12 04:54:08 075765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:64240|prior_delivered:2527913|prior_time:1757652848017223|is_app_limited:0|send_elapse:48609|ack_elapse:58304|ctl_first_sent_time:1757652848017848|lagest_ack_time:1757652848075527|curr_delivered:2595657|
[2025/09/12 04:54:08 075771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848019267|
[2025/09/12 04:54:08 075776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:523||sndq_packets_used_bytes:0|sndq_packets_free:1768|
[2025/09/12 04:54:08 075782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2525|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2526|path_largest_ack:2525|
[2025/09/12 04:54:08 075788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:64240|prior_delivered:2527913|prior_time:1757652848017223|is_app_limited:0|send_elapse:48609|ack_elapse:58304|ctl_first_sent_time:1757652848017848|lagest_ack_time:1757652848075527|curr_delivered:2596825|
[2025/09/12 04:54:08 075796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848020574|
[2025/09/12 04:54:08 075801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:522||sndq_packets_used_bytes:0|sndq_packets_free:1769|
[2025/09/12 04:54:08 075806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2526|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2526|path_largest_ack:2526|
[2025/09/12 04:54:08 075812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:64240|prior_delivered:2527913|prior_time:1757652848017223|is_app_limited:0|send_elapse:48609|ack_elapse:58304|ctl_first_sent_time:1757652848017848|lagest_ack_time:1757652848075527|curr_delivered:2597993|
[2025/09/12 04:54:08 075818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848020659|
[2025/09/12 04:54:08 075823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:521||sndq_packets_used_bytes:0|sndq_packets_free:1770|
[2025/09/12 04:54:08 075829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48043|rttvar:2418|minrtt:30542|latest_rtt:54868|ack_delay:112|
[2025/09/12 04:54:08 075834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48882|rttvar:3492|minrtt:30542|latest_rtt:54868|ack_delay:112|
[2025/09/12 04:54:08 075840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2526|lost_pn:2523|thresh:3|
[2025/09/12 04:54:08 075845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 075850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48882|rtt_var:3492|pto_duration:62850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 075856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 075865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 075871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 075876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848162348|now:1757652848075850|interv:86498|
[2025/09/12 04:54:08 075881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848162348|now:1757652848075850|interval:86498|pto_count:0|srtt:48882
[2025/09/12 04:54:08 075887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48609, ack_elapse 58304, delivered 70080|rate 1201975|lost 264|
[2025/09/12 04:54:08 075893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201975) in round 45|
[2025/09/12 04:54:08 075899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 075904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:23796|
[2025/09/12 04:54:08 075909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848020659|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2586313|
[2025/09/12 04:54:08 075926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848020659|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2586313|
[2025/09/12 04:54:08 075932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:115906|full_bw_reached:1|inflight:54896|srtt:48882|latest_rtt:54868|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 075940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:304|largest:304|pns:2|
[2025/09/12 04:54:08 075945] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:304|frame:ACK |recv_time:1757652848075527|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 075952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968075527|now:1757652848075527|interv:120000000|
[2025/09/12 04:54:08 075957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968075527|now:1757652848075527|interv:120000000|
[2025/09/12 04:54:08 075962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848075597|pq_index:0|
[2025/09/12 04:54:08 075968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848074268|
[2025/09/12 04:54:08 075973] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848075973|
[2025/09/12 04:54:08 075980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848075978|
[2025/09/12 04:54:08 075986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848075597|now:1757652848075978|
[2025/09/12 04:54:08 075991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848075597|now:1757652848075978|
[2025/09/12 04:54:08 076000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 076007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48882|min_srtt:48882|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 076013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2651896|
[2025/09/12 04:54:08 076019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 076025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 076032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48882|min_srtt:48882|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 076037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2653043|
[2025/09/12 04:54:08 076044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 076050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 076055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48882|min_srtt:48882|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 076061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2654190|
[2025/09/12 04:54:08 076067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 076073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 076078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48882|min_srtt:48882|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 076084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2655337|
[2025/09/12 04:54:08 076090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 076096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 076101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48882|min_srtt:48882|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 076107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2656484|
[2025/09/12 04:54:08 076116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 076122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 076128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48882|min_srtt:48882|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 076133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2657631|
[2025/09/12 04:54:08 076139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 076145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 076151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48882|min_srtt:48882|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 076158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2658778|
[2025/09/12 04:54:08 076164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 076171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 076177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48882|min_srtt:48882|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 076183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2659925|
[2025/09/12 04:54:08 076190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 076197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 076203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48882|min_srtt:48882|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 076210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2661072|
[2025/09/12 04:54:08 076217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 076224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 076237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48882|min_srtt:48882|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 076243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2662219|
[2025/09/12 04:54:08 076249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48882|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 076255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 076261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48882|min_srtt:48882|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 076267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2663366|
[2025/09/12 04:54:08 076273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 076278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 076283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 076288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 076294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 076300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2603722|
[2025/09/12 04:54:08 076306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 076312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2574|
[2025/09/12 04:54:08 076347] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2574|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848076322|stream_id:0|stream_offset:2603722|
[2025/09/12 04:54:08 076356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2574|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 076363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 076369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48882|rtt_var:3492|pto_duration:62850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 076375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 076380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 076386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 076396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848164172|now:1757652848076368|interv:87804|
[2025/09/12 04:54:08 076402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848164172|now:1757652848076368|interval:87804|pto_count:0|srtt:48882
[2025/09/12 04:54:08 076408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:56064|
[2025/09/12 04:54:08 076414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 076419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2604869|
[2025/09/12 04:54:08 076425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 076430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2575|
[2025/09/12 04:54:08 076497] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2575|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848076439|stream_id:0|stream_offset:2604869|
[2025/09/12 04:54:08 076507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2575|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 076514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 076519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48882|rtt_var:3492|pto_duration:62850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 076525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 076530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 076536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 076542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848164289|now:1757652848076519|interv:87770|
[2025/09/12 04:54:08 076548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848164289|now:1757652848076519|interval:87770|pto_count:0|srtt:48882
[2025/09/12 04:54:08 076556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:57232|
[2025/09/12 04:54:08 076563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 076570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2606016|
[2025/09/12 04:54:08 076577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 076583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848077583|now:1757652848076583|interv:1000|
[2025/09/12 04:54:08 076589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 076602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 076608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848077583|
[2025/09/12 04:54:08 076614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848077583|
[2025/09/12 04:54:08 076620] [debug] |xqc_engine_wakeup_after|wakeup:1757652848077583|now:1757652848076619|diff:964|
[2025/09/12 04:54:08 076625] [debug] |xqc_engine_main_logic|END|now:1757652848075978|
[2025/09/12 04:54:08 076632] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848076632|
[2025/09/12 04:54:08 076637] [debug] |xqc_engine_wakeup_after|wakeup:1757652848077583|now:1757652848076637|diff:946|
[2025/09/12 04:54:08 076643] [debug] |xqc_engine_main_logic|END|now:1757652848076632|
[2025/09/12 04:54:08 077683] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848077682|
[2025/09/12 04:54:08 077697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848077583|pq_index:0|
[2025/09/12 04:54:08 077703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848075978|
[2025/09/12 04:54:08 077709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848077707|
[2025/09/12 04:54:08 077716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848077583|now:1757652848077707|
[2025/09/12 04:54:08 077723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848077583|now:1757652848077707|
[2025/09/12 04:54:08 077728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 077734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48882|min_srtt:48882|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 077738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2663366|
[2025/09/12 04:54:08 077743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 077747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 077752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 077759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 077766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 077773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2606016|
[2025/09/12 04:54:08 077780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 077786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2576|
[2025/09/12 04:54:08 077829] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2576|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848077797|stream_id:0|stream_offset:2606016|
[2025/09/12 04:54:08 077846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2576|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 077854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 077860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48882|rtt_var:3492|pto_duration:62850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 077867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 077873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 077878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 077884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848165647|now:1757652848077860|interv:87787|
[2025/09/12 04:54:08 077891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848165647|now:1757652848077860|interval:87787|pto_count:0|srtt:48882
[2025/09/12 04:54:08 077898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:58400|
[2025/09/12 04:54:08 077906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 077912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2607163|
[2025/09/12 04:54:08 077919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 077926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848078926|now:1757652848077926|interv:1000|
[2025/09/12 04:54:08 077933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 077939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 077945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848078926|
[2025/09/12 04:54:08 077951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848078926|
[2025/09/12 04:54:08 077955] [debug] |xqc_engine_wakeup_after|wakeup:1757652848078926|now:1757652848077955|diff:971|
[2025/09/12 04:54:08 077959] [debug] |xqc_engine_main_logic|END|now:1757652848077707|
[2025/09/12 04:54:08 079014] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848079014|
[2025/09/12 04:54:08 079028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848078926|pq_index:0|
[2025/09/12 04:54:08 079032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848077707|
[2025/09/12 04:54:08 079038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848079037|
[2025/09/12 04:54:08 079045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848078926|now:1757652848079037|
[2025/09/12 04:54:08 079051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848078926|now:1757652848079037|
[2025/09/12 04:54:08 079077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 079085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48882|min_srtt:48882|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 079092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2663366|
[2025/09/12 04:54:08 079100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 079106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 079111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 079115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 079120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 079124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2607163|
[2025/09/12 04:54:08 079130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 079137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2577|
[2025/09/12 04:54:08 079175] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2577|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848079147|stream_id:0|stream_offset:2607163|
[2025/09/12 04:54:08 079185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2577|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 079192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 079198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48882|rtt_var:3492|pto_duration:62850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 079205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 079211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 079217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 079223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848166997|now:1757652848079198|interv:87799|
[2025/09/12 04:54:08 079228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848166997|now:1757652848079198|interval:87799|pto_count:0|srtt:48882
[2025/09/12 04:54:08 079232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:59568|
[2025/09/12 04:54:08 079238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 079244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2608310|
[2025/09/12 04:54:08 079262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 079269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2578|
[2025/09/12 04:54:08 079300] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2578|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848079279|stream_id:0|stream_offset:2608310|
[2025/09/12 04:54:08 079309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2578|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 079316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 079323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48882|rtt_var:3492|pto_duration:62850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 079330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 079335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 079341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 079348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848167129|now:1757652848079323|interv:87806|
[2025/09/12 04:54:08 079355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848167129|now:1757652848079323|interval:87806|pto_count:0|srtt:48882
[2025/09/12 04:54:08 079362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:60736|
[2025/09/12 04:54:08 079369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 079376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2609457|
[2025/09/12 04:54:08 079380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 079384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848080384|now:1757652848079384|interv:1000|
[2025/09/12 04:54:08 079388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 079392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 079396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848080384|
[2025/09/12 04:54:08 079400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848080384|
[2025/09/12 04:54:08 079404] [debug] |xqc_engine_wakeup_after|wakeup:1757652848080384|now:1757652848079404|diff:980|
[2025/09/12 04:54:08 079408] [debug] |xqc_engine_main_logic|END|now:1757652848079037|
[2025/09/12 04:54:08 080494] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848080494|
[2025/09/12 04:54:08 080517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848080384|pq_index:0|
[2025/09/12 04:54:08 080524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848079037|
[2025/09/12 04:54:08 080540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848080537|
[2025/09/12 04:54:08 080547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848080384|now:1757652848080537|
[2025/09/12 04:54:08 080554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848080384|now:1757652848080537|
[2025/09/12 04:54:08 080560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 080567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48882|min_srtt:48882|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 080574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2663366|
[2025/09/12 04:54:08 080581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 080587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 080593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 080599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 080606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 080613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2609457|
[2025/09/12 04:54:08 080619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 080625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2579|
[2025/09/12 04:54:08 080665] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2579|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848080637|stream_id:0|stream_offset:2609457|
[2025/09/12 04:54:08 080674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2579|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 080682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 080689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48882|rtt_var:3492|pto_duration:62850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 080696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 080702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 080707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 080713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848168487|now:1757652848080688|interv:87799|
[2025/09/12 04:54:08 080725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848168487|now:1757652848080688|interval:87799|pto_count:0|srtt:48882
[2025/09/12 04:54:08 080732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:61904|
[2025/09/12 04:54:08 080739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 080745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2610604|
[2025/09/12 04:54:08 080752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 080757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848081757|now:1757652848080757|interv:1000|
[2025/09/12 04:54:08 080764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 080770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 080776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848081757|
[2025/09/12 04:54:08 080782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848081757|
[2025/09/12 04:54:08 080788] [debug] |xqc_engine_wakeup_after|wakeup:1757652848081757|now:1757652848080788|diff:969|
[2025/09/12 04:54:08 080795] [debug] |xqc_engine_main_logic|END|now:1757652848080537|
[2025/09/12 04:54:08 081872] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848081872|
[2025/09/12 04:54:08 081885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848081757|pq_index:0|
[2025/09/12 04:54:08 081891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848080537|
[2025/09/12 04:54:08 081899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848081897|
[2025/09/12 04:54:08 081906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848081757|now:1757652848081897|
[2025/09/12 04:54:08 081912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848081757|now:1757652848081897|
[2025/09/12 04:54:08 081918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 081925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48882|min_srtt:48882|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 081932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2663366|
[2025/09/12 04:54:08 081939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 081944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 081950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 081956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 081968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 081975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2610604|
[2025/09/12 04:54:08 081981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 081988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2580|
[2025/09/12 04:54:08 082025] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2580|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848081999|stream_id:0|stream_offset:2610604|
[2025/09/12 04:54:08 082035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2580|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 082042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 082048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48882|rtt_var:3492|pto_duration:62850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 082055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 082061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 082067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 082073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848169849|now:1757652848082048|interv:87801|
[2025/09/12 04:54:08 082079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848169849|now:1757652848082048|interval:87801|pto_count:0|srtt:48882
[2025/09/12 04:54:08 082086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:63072|
[2025/09/12 04:54:08 082093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 082099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2611751|
[2025/09/12 04:54:08 082106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 082113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2581|
[2025/09/12 04:54:08 082145] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2581|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848082123|stream_id:0|stream_offset:2611751|
[2025/09/12 04:54:08 082154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2581|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 082161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 082168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48882|rtt_var:3492|pto_duration:62850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 082181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 082188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 082193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 082199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848169973|now:1757652848082167|interv:87806|
[2025/09/12 04:54:08 082204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848169973|now:1757652848082167|interval:87806|pto_count:0|srtt:48882
[2025/09/12 04:54:08 082212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:64240|
[2025/09/12 04:54:08 082219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 082226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2612898|
[2025/09/12 04:54:08 082233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 082238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848083238|now:1757652848082238|interv:1000|
[2025/09/12 04:54:08 082244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 082250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 082255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848083238|
[2025/09/12 04:54:08 082261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848083238|
[2025/09/12 04:54:08 082267] [debug] |xqc_engine_wakeup_after|wakeup:1757652848083238|now:1757652848082267|diff:971|
[2025/09/12 04:54:08 082272] [debug] |xqc_engine_main_logic|END|now:1757652848081897|
[2025/09/12 04:54:08 083353] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848083353|
[2025/09/12 04:54:08 083366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848083238|pq_index:0|
[2025/09/12 04:54:08 083373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848081897|
[2025/09/12 04:54:08 083381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848083379|
[2025/09/12 04:54:08 083387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848083238|now:1757652848083379|
[2025/09/12 04:54:08 083393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848083238|now:1757652848083379|
[2025/09/12 04:54:08 083399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 083408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48882|min_srtt:48882|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 083414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2663366|
[2025/09/12 04:54:08 083428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 083434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 083440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 083447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 083453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 083460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2612898|
[2025/09/12 04:54:08 083467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 083493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2582|
[2025/09/12 04:54:08 083529] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2582|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848083503|stream_id:0|stream_offset:2612898|
[2025/09/12 04:54:08 083538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2582|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 083545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 083551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48882|rtt_var:3492|pto_duration:62850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 083558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 083564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 083570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 083575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848171353|now:1757652848083551|interv:87802|
[2025/09/12 04:54:08 083581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848171353|now:1757652848083551|interval:87802|pto_count:0|srtt:48882
[2025/09/12 04:54:08 083588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:65408|
[2025/09/12 04:54:08 083595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 083602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2614045|
[2025/09/12 04:54:08 083609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 083615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848084614|now:1757652848083614|interv:1000|
[2025/09/12 04:54:08 083627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 083633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 083639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848084614|
[2025/09/12 04:54:08 083645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848084614|
[2025/09/12 04:54:08 083650] [debug] |xqc_engine_wakeup_after|wakeup:1757652848084614|now:1757652848083650|diff:964|
[2025/09/12 04:54:08 083657] [debug] |xqc_engine_main_logic|END|now:1757652848083379|
[2025/09/12 04:54:08 084729] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848084729|
[2025/09/12 04:54:08 084739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848084614|pq_index:0|
[2025/09/12 04:54:08 084744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848083379|
[2025/09/12 04:54:08 084749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848084748|
[2025/09/12 04:54:08 084753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848084614|now:1757652848084748|
[2025/09/12 04:54:08 084757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848084614|now:1757652848084748|
[2025/09/12 04:54:08 084761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 084766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48882|min_srtt:48882|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 084771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2663366|
[2025/09/12 04:54:08 084776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 084779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 084783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 084788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 084792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 084796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2614045|
[2025/09/12 04:54:08 084801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 084805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2583|
[2025/09/12 04:54:08 084834] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2583|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848084812|stream_id:0|stream_offset:2614045|
[2025/09/12 04:54:08 084839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2583|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 084849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 084854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48882|rtt_var:3492|pto_duration:62850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 084858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 084866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 084869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 084873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848172662|now:1757652848084854|interv:87808|
[2025/09/12 04:54:08 084878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848172662|now:1757652848084854|interval:87808|pto_count:0|srtt:48882
[2025/09/12 04:54:08 084882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:66576|
[2025/09/12 04:54:08 084887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 084891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2615192|
[2025/09/12 04:54:08 084895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 084900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2584|
[2025/09/12 04:54:08 084920] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2584|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848084905|stream_id:0|stream_offset:2615192|
[2025/09/12 04:54:08 084925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2584|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 084930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 084934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48882|rtt_var:3492|pto_duration:62850|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 084938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 084942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 084946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 084950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848172755|now:1757652848084934|interv:87821|
[2025/09/12 04:54:08 084954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848172755|now:1757652848084934|interval:87821|pto_count:0|srtt:48882
[2025/09/12 04:54:08 084958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:67744|
[2025/09/12 04:54:08 084966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 084970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2616339|
[2025/09/12 04:54:08 084975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 084979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848085978|now:1757652848084978|interv:1000|
[2025/09/12 04:54:08 084983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 084986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 084990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848085978|
[2025/09/12 04:54:08 084995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848085978|
[2025/09/12 04:54:08 084998] [debug] |xqc_engine_wakeup_after|wakeup:1757652848085978|now:1757652848084998|diff:980|
[2025/09/12 04:54:08 085003] [debug] |xqc_engine_main_logic|END|now:1757652848084748|
[2025/09/12 04:54:08 085217] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652848085216|
[2025/09/12 04:54:08 085223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 085229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:304|
[2025/09/12 04:54:08 085233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:305|
[2025/09/12 04:54:08 085238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:305|
[2025/09/12 04:54:08 085242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 085248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2527|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2536|path_largest_ack:2527|
[2025/09/12 04:54:08 085252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2527913|prior_time:1757652848017223|is_app_limited:0|send_elapse:52666|ack_elapse:67993|ctl_first_sent_time:1757652848021905|lagest_ack_time:1757652848085216|curr_delivered:2599161|
[2025/09/12 04:54:08 085257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848021905|
[2025/09/12 04:54:08 085262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:520||sndq_packets_used_bytes:0|sndq_packets_free:1771|
[2025/09/12 04:54:08 085266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2528|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2536|path_largest_ack:2528|
[2025/09/12 04:54:08 085270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2527913|prior_time:1757652848017223|is_app_limited:0|send_elapse:52666|ack_elapse:67993|ctl_first_sent_time:1757652848021905|lagest_ack_time:1757652848085216|curr_delivered:2600329|
[2025/09/12 04:54:08 085275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848021990|
[2025/09/12 04:54:08 085279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:519||sndq_packets_used_bytes:0|sndq_packets_free:1772|
[2025/09/12 04:54:08 085283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2529|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2536|path_largest_ack:2529|
[2025/09/12 04:54:08 085291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2527913|prior_time:1757652848017223|is_app_limited:0|send_elapse:52666|ack_elapse:67993|ctl_first_sent_time:1757652848021905|lagest_ack_time:1757652848085216|curr_delivered:2601497|
[2025/09/12 04:54:08 085295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848023252|
[2025/09/12 04:54:08 085299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:518||sndq_packets_used_bytes:0|sndq_packets_free:1773|
[2025/09/12 04:54:08 085303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2530|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2536|path_largest_ack:2530|
[2025/09/12 04:54:08 085308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2527913|prior_time:1757652848017223|is_app_limited:0|send_elapse:52666|ack_elapse:67993|ctl_first_sent_time:1757652848021905|lagest_ack_time:1757652848085216|curr_delivered:2602665|
[2025/09/12 04:54:08 085312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848023366|
[2025/09/12 04:54:08 085316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:517||sndq_packets_used_bytes:0|sndq_packets_free:1774|
[2025/09/12 04:54:08 085320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2531|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2536|path_largest_ack:2531|
[2025/09/12 04:54:08 085324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2527913|prior_time:1757652848017223|is_app_limited:0|send_elapse:52666|ack_elapse:67993|ctl_first_sent_time:1757652848021905|lagest_ack_time:1757652848085216|curr_delivered:2603833|
[2025/09/12 04:54:08 085328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848024641|
[2025/09/12 04:54:08 085332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:516||sndq_packets_used_bytes:0|sndq_packets_free:1775|
[2025/09/12 04:54:08 085336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2532|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2536|path_largest_ack:2532|
[2025/09/12 04:54:08 085340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2527913|prior_time:1757652848017223|is_app_limited:0|send_elapse:52666|ack_elapse:67993|ctl_first_sent_time:1757652848021905|lagest_ack_time:1757652848085216|curr_delivered:2605001|
[2025/09/12 04:54:08 085345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848025927|
[2025/09/12 04:54:08 085349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:515||sndq_packets_used_bytes:0|sndq_packets_free:1776|
[2025/09/12 04:54:08 085353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2533|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2536|path_largest_ack:2533|
[2025/09/12 04:54:08 085357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2527913|prior_time:1757652848017223|is_app_limited:0|send_elapse:52666|ack_elapse:67993|ctl_first_sent_time:1757652848021905|lagest_ack_time:1757652848085216|curr_delivered:2606169|
[2025/09/12 04:54:08 085364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848026035|
[2025/09/12 04:54:08 085368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:514||sndq_packets_used_bytes:0|sndq_packets_free:1777|
[2025/09/12 04:54:08 085372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2534|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2536|path_largest_ack:2534|
[2025/09/12 04:54:08 085376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:67744|prior_delivered:2539593|prior_time:1757652848026948|is_app_limited:0|send_elapse:47388|ack_elapse:58268|ctl_first_sent_time:1757652848027611|lagest_ack_time:1757652848085216|curr_delivered:2607337|
[2025/09/12 04:54:08 085380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848027611|
[2025/09/12 04:54:08 085384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:513||sndq_packets_used_bytes:0|sndq_packets_free:1778|
[2025/09/12 04:54:08 085388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2535|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2536|path_largest_ack:2535|
[2025/09/12 04:54:08 085392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:67744|prior_delivered:2539593|prior_time:1757652848026948|is_app_limited:0|send_elapse:47388|ack_elapse:58268|ctl_first_sent_time:1757652848027611|lagest_ack_time:1757652848085216|curr_delivered:2608505|
[2025/09/12 04:54:08 085397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848028932|
[2025/09/12 04:54:08 085400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:512||sndq_packets_used_bytes:0|sndq_packets_free:1779|
[2025/09/12 04:54:08 085404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2536|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2536|path_largest_ack:2536|
[2025/09/12 04:54:08 085409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:67744|prior_delivered:2539593|prior_time:1757652848026948|is_app_limited:0|send_elapse:47388|ack_elapse:58268|ctl_first_sent_time:1757652848027611|lagest_ack_time:1757652848085216|curr_delivered:2609673|
[2025/09/12 04:54:08 085413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848030188|
[2025/09/12 04:54:08 085417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:511||sndq_packets_used_bytes:0|sndq_packets_free:1780|
[2025/09/12 04:54:08 085421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48882|rttvar:3492|minrtt:30542|latest_rtt:55028|ack_delay:112|
[2025/09/12 04:54:08 085425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49636|rttvar:4127|minrtt:30542|latest_rtt:55028|ack_delay:112|
[2025/09/12 04:54:08 085429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2536|lost_pn:2533|thresh:3|
[2025/09/12 04:54:08 085434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 085438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49636|rtt_var:4127|pto_duration:66144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 085442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 085448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 085452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 085456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848176049|now:1757652848085437|interv:90612|
[2025/09/12 04:54:08 085460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848176049|now:1757652848085437|interval:90612|pto_count:0|srtt:49636
[2025/09/12 04:54:08 085465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47388, ack_elapse 58268, delivered 70080|rate 1202718|lost 264|
[2025/09/12 04:54:08 085492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202718) in round 45|
[2025/09/12 04:54:08 085497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 085501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:23796|
[2025/09/12 04:54:08 085505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848030188|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2586313|
[2025/09/12 04:54:08 085509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848030188|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2586313|
[2025/09/12 04:54:08 085514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:115906|full_bw_reached:1|inflight:56064|srtt:49636|latest_rtt:55028|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 085519] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:115906|inflight:56064|mode:2|applimit:0|pacing_rate:1206362|bw:1206362|srtt:49636|latest_rtt:55028|min_rtt:30542|send:2557|lost:264|tlp:0|recv:310|recovery:0|slow_start:0|conn_life:2263603|acked:11680|delivered:2609673|is_cwnd_limited:0|
[2025/09/12 04:54:08 085525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:305|largest:305|pns:2|
[2025/09/12 04:54:08 085530] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:305|frame:ACK |recv_time:1757652848085216|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 085535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968085216|now:1757652848085216|interv:120000000|
[2025/09/12 04:54:08 085539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968085216|now:1757652848085216|interv:120000000|
[2025/09/12 04:54:08 085543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848085978|pq_index:0|
[2025/09/12 04:54:08 085547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848084748|
[2025/09/12 04:54:08 085551] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848085551|
[2025/09/12 04:54:08 085556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848085555|
[2025/09/12 04:54:08 085565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49636|min_srtt:49636|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 085569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2663366|
[2025/09/12 04:54:08 085574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49636|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 085579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 085583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49636|min_srtt:49636|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 085587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2664513|
[2025/09/12 04:54:08 085592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49636|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 085596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 085600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49636|min_srtt:49636|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 085605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2665660|
[2025/09/12 04:54:08 085609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49636|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 085613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 085617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49636|min_srtt:49636|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 085622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2666807|
[2025/09/12 04:54:08 085626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49636|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 085630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 085634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49636|min_srtt:49636|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 085638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2667954|
[2025/09/12 04:54:08 085645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49636|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 085650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 085654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49636|min_srtt:49636|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 085658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2669101|
[2025/09/12 04:54:08 085662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49636|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 085666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 085670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49636|min_srtt:49636|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 085674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2670248|
[2025/09/12 04:54:08 085679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49636|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 085683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 085687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49636|min_srtt:49636|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 085691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2671395|
[2025/09/12 04:54:08 085695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49636|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 085699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 085703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49636|min_srtt:49636|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 085707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2672542|
[2025/09/12 04:54:08 085712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49636|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 085716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 085722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49636|min_srtt:49636|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 085726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2673689|
[2025/09/12 04:54:08 085731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49636|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 085735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 085739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49636|min_srtt:49636|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 085743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2674836|
[2025/09/12 04:54:08 085747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 085751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 085755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 085759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 085763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 085768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2616339|
[2025/09/12 04:54:08 085772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 085776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 085780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848085978|
[2025/09/12 04:54:08 085784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848085978|
[2025/09/12 04:54:08 085787] [debug] |xqc_engine_wakeup_after|wakeup:1757652848085978|now:1757652848085787|diff:191|
[2025/09/12 04:54:08 085792] [debug] |xqc_engine_main_logic|END|now:1757652848085555|
[2025/09/12 04:54:08 085797] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848085797|
[2025/09/12 04:54:08 085801] [debug] |xqc_engine_wakeup_after|wakeup:1757652848085978|now:1757652848085801|diff:177|
[2025/09/12 04:54:08 085804] [debug] |xqc_engine_main_logic|END|now:1757652848085797|
[2025/09/12 04:54:08 086871] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848086871|
[2025/09/12 04:54:08 086879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848085978|pq_index:0|
[2025/09/12 04:54:08 086883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848085555|
[2025/09/12 04:54:08 086888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848086887|
[2025/09/12 04:54:08 086897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848085978|now:1757652848086887|
[2025/09/12 04:54:08 086901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848085978|now:1757652848086887|
[2025/09/12 04:54:08 086905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 086910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49636|min_srtt:49636|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 086914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2674836|
[2025/09/12 04:54:08 086918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 086922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 086926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 086930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 086934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 086938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2616339|
[2025/09/12 04:54:08 086943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 086947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2585|
[2025/09/12 04:54:08 086975] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2585|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848086954|stream_id:0|stream_offset:2616339|
[2025/09/12 04:54:08 086981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2585|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 086986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 086990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49636|rtt_var:4127|pto_duration:66144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 086995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 086999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 087002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 087006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848178098|now:1757652848086990|interv:91108|
[2025/09/12 04:54:08 087010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848178098|now:1757652848086990|interval:91108|pto_count:0|srtt:49636
[2025/09/12 04:54:08 087019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:57232|
[2025/09/12 04:54:08 087023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 087028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2617486|
[2025/09/12 04:54:08 087032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 087036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2586|
[2025/09/12 04:54:08 087055] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2586|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848087042|stream_id:0|stream_offset:2617486|
[2025/09/12 04:54:08 087060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2586|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 087065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 087069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49636|rtt_var:4127|pto_duration:66144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 087073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 087077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 087081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 087085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848178186|now:1757652848087069|interv:91117|
[2025/09/12 04:54:08 087089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848178186|now:1757652848087069|interval:91117|pto_count:0|srtt:49636
[2025/09/12 04:54:08 087093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:58400|
[2025/09/12 04:54:08 087097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 087102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2618633|
[2025/09/12 04:54:08 087106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 087110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848088110|now:1757652848087110|interv:1000|
[2025/09/12 04:54:08 087114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 087118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 087122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848088110|
[2025/09/12 04:54:08 087126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848088110|
[2025/09/12 04:54:08 087133] [debug] |xqc_engine_wakeup_after|wakeup:1757652848088110|now:1757652848087133|diff:977|
[2025/09/12 04:54:08 087137] [debug] |xqc_engine_main_logic|END|now:1757652848086887|
[2025/09/12 04:54:08 088207] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848088207|
[2025/09/12 04:54:08 088214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848088110|pq_index:0|
[2025/09/12 04:54:08 088218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848086887|
[2025/09/12 04:54:08 088223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848088222|
[2025/09/12 04:54:08 088228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848088110|now:1757652848088222|
[2025/09/12 04:54:08 088232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848088110|now:1757652848088222|
[2025/09/12 04:54:08 088236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 088241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49636|min_srtt:49636|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 088245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2674836|
[2025/09/12 04:54:08 088249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 088253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 088257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 088262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 088266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 088270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2618633|
[2025/09/12 04:54:08 088274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 088278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2587|
[2025/09/12 04:54:08 088303] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2587|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848088285|stream_id:0|stream_offset:2618633|
[2025/09/12 04:54:08 088309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2587|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 088313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 088318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49636|rtt_var:4127|pto_duration:66144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 088329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 088336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 088342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 088349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848179429|now:1757652848088317|interv:91112|
[2025/09/12 04:54:08 088355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848179429|now:1757652848088317|interval:91112|pto_count:0|srtt:49636
[2025/09/12 04:54:08 088362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:59568|
[2025/09/12 04:54:08 088370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 088377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2619780|
[2025/09/12 04:54:08 088382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 088386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848089386|now:1757652848088386|interv:1000|
[2025/09/12 04:54:08 088390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 088394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 088397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848089386|
[2025/09/12 04:54:08 088402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848089386|
[2025/09/12 04:54:08 088406] [debug] |xqc_engine_wakeup_after|wakeup:1757652848089386|now:1757652848088405|diff:981|
[2025/09/12 04:54:08 088410] [debug] |xqc_engine_main_logic|END|now:1757652848088222|
[2025/09/12 04:54:08 089485] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848089485|
[2025/09/12 04:54:08 089499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848089386|pq_index:0|
[2025/09/12 04:54:08 089506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848088222|
[2025/09/12 04:54:08 089514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848089513|
[2025/09/12 04:54:08 089520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848089386|now:1757652848089513|
[2025/09/12 04:54:08 089524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848089386|now:1757652848089513|
[2025/09/12 04:54:08 089528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 089533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49636|min_srtt:49636|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 089538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2674836|
[2025/09/12 04:54:08 089547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 089551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 089555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 089559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 089564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 089568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2619780|
[2025/09/12 04:54:08 089572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 089577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2588|
[2025/09/12 04:54:08 089613] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2588|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848089584|stream_id:0|stream_offset:2619780|
[2025/09/12 04:54:08 089622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2588|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 089630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 089637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49636|rtt_var:4127|pto_duration:66144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 089644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 089650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 089657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 089661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848180728|now:1757652848089636|interv:91092|
[2025/09/12 04:54:08 089665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848180728|now:1757652848089636|interval:91092|pto_count:0|srtt:49636
[2025/09/12 04:54:08 089670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:60736|
[2025/09/12 04:54:08 089675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 089679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2620927|
[2025/09/12 04:54:08 089683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 089687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2589|
[2025/09/12 04:54:08 089711] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2589|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848089694|stream_id:0|stream_offset:2620927|
[2025/09/12 04:54:08 089724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2589|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 089731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 089738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49636|rtt_var:4127|pto_duration:66144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 089745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 089752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 089758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 089764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848180838|now:1757652848089738|interv:91100|
[2025/09/12 04:54:08 089771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848180838|now:1757652848089738|interval:91100|pto_count:0|srtt:49636
[2025/09/12 04:54:08 089777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:61904|
[2025/09/12 04:54:08 089781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 089786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2622074|
[2025/09/12 04:54:08 089790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 089794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848090794|now:1757652848089794|interv:1000|
[2025/09/12 04:54:08 089798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 089801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 089805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848090794|
[2025/09/12 04:54:08 089809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848090794|
[2025/09/12 04:54:08 089813] [debug] |xqc_engine_wakeup_after|wakeup:1757652848090794|now:1757652848089813|diff:981|
[2025/09/12 04:54:08 089818] [debug] |xqc_engine_main_logic|END|now:1757652848089513|
[2025/09/12 04:54:08 090886] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848090886|
[2025/09/12 04:54:08 090896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848090794|pq_index:0|
[2025/09/12 04:54:08 090900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848089513|
[2025/09/12 04:54:08 090905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848090904|
[2025/09/12 04:54:08 090910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848090794|now:1757652848090904|
[2025/09/12 04:54:08 090914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848090794|now:1757652848090904|
[2025/09/12 04:54:08 090923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 090928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49636|min_srtt:49636|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 090933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2674836|
[2025/09/12 04:54:08 090937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 090941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 090945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 090949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 090954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 090959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2622074|
[2025/09/12 04:54:08 090963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 090967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2590|
[2025/09/12 04:54:08 090994] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2590|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848090975|stream_id:0|stream_offset:2622074|
[2025/09/12 04:54:08 091000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2590|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 091004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 091010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49636|rtt_var:4127|pto_duration:66144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 091017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 091023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 091030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 091036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848182119|now:1757652848091010|interv:91109|
[2025/09/12 04:54:08 091042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848182119|now:1757652848091010|interval:91109|pto_count:0|srtt:49636
[2025/09/12 04:54:08 091050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:63072|
[2025/09/12 04:54:08 091057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 091067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2623221|
[2025/09/12 04:54:08 091071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 091075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848092075|now:1757652848091075|interv:1000|
[2025/09/12 04:54:08 091079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 091083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 091087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848092075|
[2025/09/12 04:54:08 091091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848092075|
[2025/09/12 04:54:08 091095] [debug] |xqc_engine_wakeup_after|wakeup:1757652848092075|now:1757652848091095|diff:980|
[2025/09/12 04:54:08 091099] [debug] |xqc_engine_main_logic|END|now:1757652848090904|
[2025/09/12 04:54:08 092172] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848092172|
[2025/09/12 04:54:08 092182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848092075|pq_index:0|
[2025/09/12 04:54:08 092187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848090904|
[2025/09/12 04:54:08 092192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848092191|
[2025/09/12 04:54:08 092196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848092075|now:1757652848092191|
[2025/09/12 04:54:08 092200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848092075|now:1757652848092191|
[2025/09/12 04:54:08 092204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 092209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49636|min_srtt:49636|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 092214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2674836|
[2025/09/12 04:54:08 092218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 092222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 092226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 092230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 092235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 092239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2623221|
[2025/09/12 04:54:08 092244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 092253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2591|
[2025/09/12 04:54:08 092279] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2591|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848092260|stream_id:0|stream_offset:2623221|
[2025/09/12 04:54:08 092285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2591|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 092289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 092294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49636|rtt_var:4127|pto_duration:66144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 092300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 092307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 092313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 092320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848183404|now:1757652848092294|interv:91110|
[2025/09/12 04:54:08 092326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848183404|now:1757652848092294|interval:91110|pto_count:0|srtt:49636
[2025/09/12 04:54:08 092333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:64240|
[2025/09/12 04:54:08 092341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 092347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2624368|
[2025/09/12 04:54:08 092351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 092355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848093355|now:1757652848092355|interv:1000|
[2025/09/12 04:54:08 092359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 092363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 092367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848093355|
[2025/09/12 04:54:08 092371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848093355|
[2025/09/12 04:54:08 092375] [debug] |xqc_engine_wakeup_after|wakeup:1757652848093355|now:1757652848092375|diff:980|
[2025/09/12 04:54:08 092379] [debug] |xqc_engine_main_logic|END|now:1757652848092191|
[2025/09/12 04:54:08 094522] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848094522|
[2025/09/12 04:54:08 094534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848093355|pq_index:0|
[2025/09/12 04:54:08 094539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848092191|
[2025/09/12 04:54:08 094546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848094544|
[2025/09/12 04:54:08 094562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848093355|now:1757652848094544|
[2025/09/12 04:54:08 094568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848093355|now:1757652848094544|
[2025/09/12 04:54:08 094573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 094579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49636|min_srtt:49636|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 094585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2674836|
[2025/09/12 04:54:08 094591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 094597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 094604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 094610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 094617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 094622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2624368|
[2025/09/12 04:54:08 094629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 094634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2592|
[2025/09/12 04:54:08 094668] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2592|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848094644|stream_id:0|stream_offset:2624368|
[2025/09/12 04:54:08 094676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2592|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 094682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 094688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49636|rtt_var:4127|pto_duration:66144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 094694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 094700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 094705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 094711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848185788|now:1757652848094687|interv:91101|
[2025/09/12 04:54:08 094717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848185788|now:1757652848094687|interval:91101|pto_count:0|srtt:49636
[2025/09/12 04:54:08 094729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:65408|
[2025/09/12 04:54:08 094736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 094742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2625515|
[2025/09/12 04:54:08 094749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 094755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2593|
[2025/09/12 04:54:08 094783] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2593|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848094764|stream_id:0|stream_offset:2625515|
[2025/09/12 04:54:08 094791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2593|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 094798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 094804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49636|rtt_var:4127|pto_duration:66144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 094810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 094816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 094821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 094826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848185908|now:1757652848094804|interv:91104|
[2025/09/12 04:54:08 094834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848185908|now:1757652848094804|interval:91104|pto_count:0|srtt:49636
[2025/09/12 04:54:08 094840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:66576|
[2025/09/12 04:54:08 094847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 094852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2626662|
[2025/09/12 04:54:08 094858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 094865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2594|
[2025/09/12 04:54:08 094891] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2594|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848094875|stream_id:0|stream_offset:2626662|
[2025/09/12 04:54:08 094896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2594|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 094901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 094909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49636|rtt_var:4127|pto_duration:66144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 094914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 094918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 094921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 094925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848186019|now:1757652848094909|interv:91110|
[2025/09/12 04:54:08 094929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848186019|now:1757652848094909|interval:91110|pto_count:0|srtt:49636
[2025/09/12 04:54:08 094934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:67744|
[2025/09/12 04:54:08 094938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 094942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2627809|
[2025/09/12 04:54:08 094947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 094951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848095951|now:1757652848094951|interv:1000|
[2025/09/12 04:54:08 094955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 094960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 094964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848095951|
[2025/09/12 04:54:08 094968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848095951|
[2025/09/12 04:54:08 094972] [debug] |xqc_engine_wakeup_after|wakeup:1757652848095951|now:1757652848094972|diff:979|
[2025/09/12 04:54:08 094976] [debug] |xqc_engine_main_logic|END|now:1757652848094544|
[2025/09/12 04:54:08 095028] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652848095027|
[2025/09/12 04:54:08 095034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 095040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:305|
[2025/09/12 04:54:08 095043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:306|
[2025/09/12 04:54:08 095049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:306|
[2025/09/12 04:54:08 095053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 095058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2537|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2546|path_largest_ack:2537|
[2025/09/12 04:54:08 095063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2539593|prior_time:1757652848026948|is_app_limited:0|send_elapse:51210|ack_elapse:68079|ctl_first_sent_time:1757652848031433|lagest_ack_time:1757652848095027|curr_delivered:2610841|
[2025/09/12 04:54:08 095072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848031433|
[2025/09/12 04:54:08 095076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:510||sndq_packets_used_bytes:0|sndq_packets_free:1781|
[2025/09/12 04:54:08 095080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2538|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2546|path_largest_ack:2538|
[2025/09/12 04:54:08 095085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2539593|prior_time:1757652848026948|is_app_limited:0|send_elapse:51210|ack_elapse:68079|ctl_first_sent_time:1757652848031433|lagest_ack_time:1757652848095027|curr_delivered:2612009|
[2025/09/12 04:54:08 095089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848032711|
[2025/09/12 04:54:08 095093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:509||sndq_packets_used_bytes:0|sndq_packets_free:1782|
[2025/09/12 04:54:08 095097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2539|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2546|path_largest_ack:2539|
[2025/09/12 04:54:08 095101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2539593|prior_time:1757652848026948|is_app_limited:0|send_elapse:51210|ack_elapse:68079|ctl_first_sent_time:1757652848031433|lagest_ack_time:1757652848095027|curr_delivered:2613177|
[2025/09/12 04:54:08 095106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848033964|
[2025/09/12 04:54:08 095110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:508||sndq_packets_used_bytes:0|sndq_packets_free:1783|
[2025/09/12 04:54:08 095114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2540|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2546|path_largest_ack:2540|
[2025/09/12 04:54:08 095118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2539593|prior_time:1757652848026948|is_app_limited:0|send_elapse:51210|ack_elapse:68079|ctl_first_sent_time:1757652848031433|lagest_ack_time:1757652848095027|curr_delivered:2614345|
[2025/09/12 04:54:08 095122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848035230|
[2025/09/12 04:54:08 095126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:507||sndq_packets_used_bytes:0|sndq_packets_free:1784|
[2025/09/12 04:54:08 095130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2541|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2546|path_largest_ack:2541|
[2025/09/12 04:54:08 095134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2539593|prior_time:1757652848026948|is_app_limited:0|send_elapse:51210|ack_elapse:68079|ctl_first_sent_time:1757652848031433|lagest_ack_time:1757652848095027|curr_delivered:2615513|
[2025/09/12 04:54:08 095139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848036519|
[2025/09/12 04:54:08 095143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:506||sndq_packets_used_bytes:0|sndq_packets_free:1785|
[2025/09/12 04:54:08 095147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2542|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2546|path_largest_ack:2542|
[2025/09/12 04:54:08 095155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2551273|prior_time:1757652848036642|is_app_limited:0|send_elapse:48312|ack_elapse:58385|ctl_first_sent_time:1757652848038354|lagest_ack_time:1757652848095027|curr_delivered:2616681|
[2025/09/12 04:54:08 095160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848038354|
[2025/09/12 04:54:08 095163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:505||sndq_packets_used_bytes:0|sndq_packets_free:1786|
[2025/09/12 04:54:08 095167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2543|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2546|path_largest_ack:2543|
[2025/09/12 04:54:08 095172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2551273|prior_time:1757652848036642|is_app_limited:0|send_elapse:48312|ack_elapse:58385|ctl_first_sent_time:1757652848038354|lagest_ack_time:1757652848095027|curr_delivered:2617849|
[2025/09/12 04:54:08 095176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848038453|
[2025/09/12 04:54:08 095180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:504||sndq_packets_used_bytes:0|sndq_packets_free:1787|
[2025/09/12 04:54:08 095184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2544|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2546|path_largest_ack:2544|
[2025/09/12 04:54:08 095188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2551273|prior_time:1757652848036642|is_app_limited:0|send_elapse:48312|ack_elapse:58385|ctl_first_sent_time:1757652848038354|lagest_ack_time:1757652848095027|curr_delivered:2619017|
[2025/09/12 04:54:08 095192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848039733|
[2025/09/12 04:54:08 095196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:503||sndq_packets_used_bytes:0|sndq_packets_free:1788|
[2025/09/12 04:54:08 095200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2545|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2546|path_largest_ack:2545|
[2025/09/12 04:54:08 095204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2551273|prior_time:1757652848036642|is_app_limited:0|send_elapse:48312|ack_elapse:58385|ctl_first_sent_time:1757652848038354|lagest_ack_time:1757652848095027|curr_delivered:2620185|
[2025/09/12 04:54:08 095208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848041997|
[2025/09/12 04:54:08 095212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:502||sndq_packets_used_bytes:0|sndq_packets_free:1789|
[2025/09/12 04:54:08 095216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2546|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2546|path_largest_ack:2546|
[2025/09/12 04:54:08 095220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2551273|prior_time:1757652848036642|is_app_limited:0|send_elapse:48312|ack_elapse:58385|ctl_first_sent_time:1757652848038354|lagest_ack_time:1757652848095027|curr_delivered:2621353|
[2025/09/12 04:54:08 095224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848043268|
[2025/09/12 04:54:08 095231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:501||sndq_packets_used_bytes:0|sndq_packets_free:1790|
[2025/09/12 04:54:08 095235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49636|rttvar:4127|minrtt:30542|latest_rtt:51759|ack_delay:160|
[2025/09/12 04:54:08 095239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49881|rttvar:3586|minrtt:30542|latest_rtt:51759|ack_delay:160|
[2025/09/12 04:54:08 095243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2546|lost_pn:2543|thresh:3|
[2025/09/12 04:54:08 095247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 095251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49881|rtt_var:3586|pto_duration:64225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 095256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 095260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 095263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 095267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848184100|now:1757652848095251|interv:88849|
[2025/09/12 04:54:08 095271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848184100|now:1757652848095251|interval:88849|pto_count:0|srtt:49881
[2025/09/12 04:54:08 095276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48312, ack_elapse 58385, delivered 70080|rate 1200308|lost 264|
[2025/09/12 04:54:08 095280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1200308) in round 45|
[2025/09/12 04:54:08 095284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 095289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:23796|
[2025/09/12 04:54:08 095292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848043268|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2586313|
[2025/09/12 04:54:08 095297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848043268|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2586313|
[2025/09/12 04:54:08 095302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:115906|full_bw_reached:1|inflight:56064|srtt:49881|latest_rtt:51759|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 095308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:306|largest:306|pns:2|
[2025/09/12 04:54:08 095312] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:306|frame:ACK |recv_time:1757652848095027|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 095319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968095027|now:1757652848095027|interv:120000000|
[2025/09/12 04:54:08 095324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968095027|now:1757652848095027|interv:120000000|
[2025/09/12 04:54:08 095327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848095951|pq_index:0|
[2025/09/12 04:54:08 095332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848094544|
[2025/09/12 04:54:08 095335] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848095335|
[2025/09/12 04:54:08 095340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848095339|
[2025/09/12 04:54:08 095346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 095350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2674836|
[2025/09/12 04:54:08 095355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49881|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 095360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 095364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 095368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2675983|
[2025/09/12 04:54:08 095373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49881|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 095377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 095381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 095385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2677130|
[2025/09/12 04:54:08 095389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49881|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 095394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 095398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 095402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2678277|
[2025/09/12 04:54:08 095409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49881|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 095413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 095417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 095421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2679424|
[2025/09/12 04:54:08 095425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49881|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 095430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 095434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 095438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2680571|
[2025/09/12 04:54:08 095442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49881|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 095446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 095450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 095454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2681718|
[2025/09/12 04:54:08 095458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49881|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 095463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 095467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 095492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2682865|
[2025/09/12 04:54:08 095496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49881|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 095500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 095508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 095512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2684012|
[2025/09/12 04:54:08 095516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49881|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 095520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 095524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 095528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2685159|
[2025/09/12 04:54:08 095532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49881|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 095537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 095541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 095545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2686306|
[2025/09/12 04:54:08 095549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 095553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 095557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 095561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 095565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 095569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2627809|
[2025/09/12 04:54:08 095574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 095577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 095581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848095951|
[2025/09/12 04:54:08 095585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848095951|
[2025/09/12 04:54:08 095589] [debug] |xqc_engine_wakeup_after|wakeup:1757652848095951|now:1757652848095589|diff:362|
[2025/09/12 04:54:08 095596] [debug] |xqc_engine_main_logic|END|now:1757652848095339|
[2025/09/12 04:54:08 095601] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848095601|
[2025/09/12 04:54:08 095605] [debug] |xqc_engine_wakeup_after|wakeup:1757652848095951|now:1757652848095605|diff:346|
[2025/09/12 04:54:08 095609] [debug] |xqc_engine_main_logic|END|now:1757652848095601|
[2025/09/12 04:54:08 096678] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848096678|
[2025/09/12 04:54:08 096685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848095951|pq_index:0|
[2025/09/12 04:54:08 096689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848095339|
[2025/09/12 04:54:08 096694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848096693|
[2025/09/12 04:54:08 096698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848095951|now:1757652848096693|
[2025/09/12 04:54:08 096702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848095951|now:1757652848096693|
[2025/09/12 04:54:08 096706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 096711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 096715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2686306|
[2025/09/12 04:54:08 096719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 096723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 096727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 096731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 096736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 096740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2627809|
[2025/09/12 04:54:08 096744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 096748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2595|
[2025/09/12 04:54:08 096775] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2595|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848096755|stream_id:0|stream_offset:2627809|
[2025/09/12 04:54:08 096780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2595|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 096785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 096790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49881|rtt_var:3586|pto_duration:64225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 096798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 096802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 096806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 096810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848185980|now:1757652848096789|interv:89191|
[2025/09/12 04:54:08 096814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848185980|now:1757652848096789|interval:89191|pto_count:0|srtt:49881
[2025/09/12 04:54:08 096819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:57232|
[2025/09/12 04:54:08 096823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 096827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2628956|
[2025/09/12 04:54:08 096832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 096836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2596|
[2025/09/12 04:54:08 096855] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2596|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848096842|stream_id:0|stream_offset:2628956|
[2025/09/12 04:54:08 096860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2596|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 096864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 096868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49881|rtt_var:3586|pto_duration:64225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 096872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 096876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 096880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 096884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848186067|now:1757652848096868|interv:89199|
[2025/09/12 04:54:08 096888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848186067|now:1757652848096868|interval:89199|pto_count:0|srtt:49881
[2025/09/12 04:54:08 096892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:58400|
[2025/09/12 04:54:08 096896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 096900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2630103|
[2025/09/12 04:54:08 096908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 096912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848097912|now:1757652848096912|interv:1000|
[2025/09/12 04:54:08 096916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 096920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 096924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848097912|
[2025/09/12 04:54:08 096928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848097912|
[2025/09/12 04:54:08 096932] [debug] |xqc_engine_wakeup_after|wakeup:1757652848097912|now:1757652848096931|diff:981|
[2025/09/12 04:54:08 096936] [debug] |xqc_engine_main_logic|END|now:1757652848096693|
[2025/09/12 04:54:08 098001] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848098001|
[2025/09/12 04:54:08 098009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848097912|pq_index:0|
[2025/09/12 04:54:08 098013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848096693|
[2025/09/12 04:54:08 098018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848098017|
[2025/09/12 04:54:08 098022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848097912|now:1757652848098017|
[2025/09/12 04:54:08 098026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848097912|now:1757652848098017|
[2025/09/12 04:54:08 098030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 098035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 098040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2686306|
[2025/09/12 04:54:08 098044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 098048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 098052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 098056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 098061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 098065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2630103|
[2025/09/12 04:54:08 098069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 098073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2597|
[2025/09/12 04:54:08 098102] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2597|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848098084|stream_id:0|stream_offset:2630103|
[2025/09/12 04:54:08 098107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2597|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 098112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 098116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49881|rtt_var:3586|pto_duration:64225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 098120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 098125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 098132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 098138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848187309|now:1757652848098116|interv:89193|
[2025/09/12 04:54:08 098145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848187309|now:1757652848098116|interval:89193|pto_count:0|srtt:49881
[2025/09/12 04:54:08 098152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:59568|
[2025/09/12 04:54:08 098160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 098166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2631250|
[2025/09/12 04:54:08 098174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 098179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848099179|now:1757652848098179|interv:1000|
[2025/09/12 04:54:08 098183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 098187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 098191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848099179|
[2025/09/12 04:54:08 098195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848099179|
[2025/09/12 04:54:08 098199] [debug] |xqc_engine_wakeup_after|wakeup:1757652848099179|now:1757652848098199|diff:980|
[2025/09/12 04:54:08 098204] [debug] |xqc_engine_main_logic|END|now:1757652848098017|
[2025/09/12 04:54:08 099272] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848099272|
[2025/09/12 04:54:08 099283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848099179|pq_index:0|
[2025/09/12 04:54:08 099287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848098017|
[2025/09/12 04:54:08 099292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848099291|
[2025/09/12 04:54:08 099297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848099179|now:1757652848099291|
[2025/09/12 04:54:08 099310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848099179|now:1757652848099291|
[2025/09/12 04:54:08 099317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 099325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 099331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2686306|
[2025/09/12 04:54:08 099336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 099340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 099343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 099348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 099352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 099357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2631250|
[2025/09/12 04:54:08 099361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 099366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2598|
[2025/09/12 04:54:08 099394] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2598|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848099373|stream_id:0|stream_offset:2631250|
[2025/09/12 04:54:08 099400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2598|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 099405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 099413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49881|rtt_var:3586|pto_duration:64225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 099419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 099426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 099432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 099439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848188598|now:1757652848099412|interv:89186|
[2025/09/12 04:54:08 099446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848188598|now:1757652848099412|interval:89186|pto_count:0|srtt:49881
[2025/09/12 04:54:08 099453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:60736|
[2025/09/12 04:54:08 099466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 099486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2632397|
[2025/09/12 04:54:08 099491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 099495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2599|
[2025/09/12 04:54:08 099520] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2599|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848099502|stream_id:0|stream_offset:2632397|
[2025/09/12 04:54:08 099526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2599|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 099531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 099538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49881|rtt_var:3586|pto_duration:64225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 099545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 099552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 099558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 099565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848188727|now:1757652848099538|interv:89189|
[2025/09/12 04:54:08 099571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848188727|now:1757652848099538|interval:89189|pto_count:0|srtt:49881
[2025/09/12 04:54:08 099578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:61904|
[2025/09/12 04:54:08 099584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 099588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2633544|
[2025/09/12 04:54:08 099592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 099596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848100596|now:1757652848099596|interv:1000|
[2025/09/12 04:54:08 099600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 099604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 099608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848100596|
[2025/09/12 04:54:08 099612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848100596|
[2025/09/12 04:54:08 099616] [debug] |xqc_engine_wakeup_after|wakeup:1757652848100596|now:1757652848099616|diff:980|
[2025/09/12 04:54:08 099620] [debug] |xqc_engine_main_logic|END|now:1757652848099291|
[2025/09/12 04:54:08 100689] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848100688|
[2025/09/12 04:54:08 100703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848100596|pq_index:0|
[2025/09/12 04:54:08 100708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848099291|
[2025/09/12 04:54:08 100713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848100712|
[2025/09/12 04:54:08 100717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848100596|now:1757652848100712|
[2025/09/12 04:54:08 100722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848100596|now:1757652848100712|
[2025/09/12 04:54:08 100726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 100731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 100735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2686306|
[2025/09/12 04:54:08 100740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 100744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 100747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 100752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 100756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 100760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2633544|
[2025/09/12 04:54:08 100765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 100769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2600|
[2025/09/12 04:54:08 100796] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2600|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848100776|stream_id:0|stream_offset:2633544|
[2025/09/12 04:54:08 100801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2600|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 100806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 100812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49881|rtt_var:3586|pto_duration:64225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 100819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 100825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 100837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 100844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848190001|now:1757652848100811|interv:89190|
[2025/09/12 04:54:08 100850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848190001|now:1757652848100811|interval:89190|pto_count:0|srtt:49881
[2025/09/12 04:54:08 100858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:63072|
[2025/09/12 04:54:08 100865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 100872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2634691|
[2025/09/12 04:54:08 100879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 100886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848101886|now:1757652848100886|interv:1000|
[2025/09/12 04:54:08 100891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 100894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 100898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848101886|
[2025/09/12 04:54:08 100902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848101886|
[2025/09/12 04:54:08 100906] [debug] |xqc_engine_wakeup_after|wakeup:1757652848101886|now:1757652848100906|diff:980|
[2025/09/12 04:54:08 100910] [debug] |xqc_engine_main_logic|END|now:1757652848100712|
[2025/09/12 04:54:08 101980] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848101980|
[2025/09/12 04:54:08 101990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848101886|pq_index:0|
[2025/09/12 04:54:08 101995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848100712|
[2025/09/12 04:54:08 102000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848101998|
[2025/09/12 04:54:08 102004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848101886|now:1757652848101998|
[2025/09/12 04:54:08 102008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848101886|now:1757652848101998|
[2025/09/12 04:54:08 102012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 102017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 102022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2686306|
[2025/09/12 04:54:08 102026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 102030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 102034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 102043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 102048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 102052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2634691|
[2025/09/12 04:54:08 102056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 102060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2601-2601|next_skip_chance:1757652848369735|current_time:1757652848102060|
[2025/09/12 04:54:08 102065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2602|
[2025/09/12 04:54:08 102091] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2602|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848102072|stream_id:0|stream_offset:2634691|
[2025/09/12 04:54:08 102096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2602|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 102101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 102106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49881|rtt_var:3586|pto_duration:64225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 102113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 102119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 102125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 102132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848191297|now:1757652848102106|interv:89191|
[2025/09/12 04:54:08 102138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848191297|now:1757652848102106|interval:89191|pto_count:0|srtt:49881
[2025/09/12 04:54:08 102145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:64240|
[2025/09/12 04:54:08 102153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 102157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2635838|
[2025/09/12 04:54:08 102161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 102165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848103165|now:1757652848102165|interv:1000|
[2025/09/12 04:54:08 102169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 102173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 102181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848103165|
[2025/09/12 04:54:08 102185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848103165|
[2025/09/12 04:54:08 102189] [debug] |xqc_engine_wakeup_after|wakeup:1757652848103165|now:1757652848102189|diff:976|
[2025/09/12 04:54:08 102193] [debug] |xqc_engine_main_logic|END|now:1757652848101998|
[2025/09/12 04:54:08 103263] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848103263|
[2025/09/12 04:54:08 103273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848103165|pq_index:0|
[2025/09/12 04:54:08 103277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848101998|
[2025/09/12 04:54:08 103282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848103281|
[2025/09/12 04:54:08 103286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848103165|now:1757652848103281|
[2025/09/12 04:54:08 103291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848103165|now:1757652848103281|
[2025/09/12 04:54:08 103294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 103300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49881|min_srtt:49881|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 103304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2686306|
[2025/09/12 04:54:08 103309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 103313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 103316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 103321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 103325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 103329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2635838|
[2025/09/12 04:54:08 103334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 103341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2603|
[2025/09/12 04:54:08 103379] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2603|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848103353|stream_id:0|stream_offset:2635838|
[2025/09/12 04:54:08 103387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2603|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 103395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 103409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49881|rtt_var:3586|pto_duration:64225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 103416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 103422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 103428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 103434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848192578|now:1757652848103409|interv:89169|
[2025/09/12 04:54:08 103440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848192578|now:1757652848103409|interval:89169|pto_count:0|srtt:49881
[2025/09/12 04:54:08 103444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:65408|
[2025/09/12 04:54:08 103449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 103453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2636985|
[2025/09/12 04:54:08 103458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 103462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2604|
[2025/09/12 04:54:08 103503] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2604|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848103485|stream_id:0|stream_offset:2636985|
[2025/09/12 04:54:08 103510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2604|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 103517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 103524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49881|rtt_var:3586|pto_duration:64225|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 103531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 103538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 103544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 103550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848192710|now:1757652848103523|interv:89187|
[2025/09/12 04:54:08 103557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848192710|now:1757652848103523|interval:89187|pto_count:0|srtt:49881
[2025/09/12 04:54:08 103563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:66576|
[2025/09/12 04:54:08 103568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 103572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2638132|
[2025/09/12 04:54:08 103581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 103585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848104585|now:1757652848103585|interv:1000|
[2025/09/12 04:54:08 103589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 103593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 103597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848104585|
[2025/09/12 04:54:08 103601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848104585|
[2025/09/12 04:54:08 103605] [debug] |xqc_engine_wakeup_after|wakeup:1757652848104585|now:1757652848103605|diff:980|
[2025/09/12 04:54:08 103609] [debug] |xqc_engine_main_logic|END|now:1757652848103281|
[2025/09/12 04:54:08 104639] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652848104638|
[2025/09/12 04:54:08 104651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 104657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:306|
[2025/09/12 04:54:08 104661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:307|
[2025/09/12 04:54:08 104667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:307|
[2025/09/12 04:54:08 104671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 104676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2547|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2556|path_largest_ack:2547|
[2025/09/12 04:54:08 104681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2551273|prior_time:1757652848036642|is_app_limited:0|send_elapse:54511|ack_elapse:67996|ctl_first_sent_time:1757652848044553|lagest_ack_time:1757652848104638|curr_delivered:2622521|
[2025/09/12 04:54:08 104686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848044553|
[2025/09/12 04:54:08 104690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:500||sndq_packets_used_bytes:0|sndq_packets_free:1791|
[2025/09/12 04:54:08 104694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2548|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2556|path_largest_ack:2548|
[2025/09/12 04:54:08 104699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2551273|prior_time:1757652848036642|is_app_limited:0|send_elapse:54511|ack_elapse:67996|ctl_first_sent_time:1757652848044553|lagest_ack_time:1757652848104638|curr_delivered:2623689|
[2025/09/12 04:54:08 104703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848045819|
[2025/09/12 04:54:08 104707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:499||sndq_packets_used_bytes:0|sndq_packets_free:1792|
[2025/09/12 04:54:08 104711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2549|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2556|path_largest_ack:2549|
[2025/09/12 04:54:08 104715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2562953|prior_time:1757652848046364|is_app_limited:0|send_elapse:56738|ack_elapse:58274|ctl_first_sent_time:1757652848047009|lagest_ack_time:1757652848104638|curr_delivered:2624857|
[2025/09/12 04:54:08 104725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848047009|
[2025/09/12 04:54:08 104729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:498||sndq_packets_used_bytes:0|sndq_packets_free:1793|
[2025/09/12 04:54:08 104733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2550|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2556|path_largest_ack:2550|
[2025/09/12 04:54:08 104737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2562953|prior_time:1757652848046364|is_app_limited:0|send_elapse:56738|ack_elapse:58274|ctl_first_sent_time:1757652848047009|lagest_ack_time:1757652848104638|curr_delivered:2626025|
[2025/09/12 04:54:08 104745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848048278|
[2025/09/12 04:54:08 104752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:497||sndq_packets_used_bytes:0|sndq_packets_free:1794|
[2025/09/12 04:54:08 104758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2551|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2556|path_largest_ack:2551|
[2025/09/12 04:54:08 104765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2562953|prior_time:1757652848046364|is_app_limited:0|send_elapse:56738|ack_elapse:58274|ctl_first_sent_time:1757652848047009|lagest_ack_time:1757652848104638|curr_delivered:2627193|
[2025/09/12 04:54:08 104772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848049569|
[2025/09/12 04:54:08 104779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:496||sndq_packets_used_bytes:0|sndq_packets_free:1795|
[2025/09/12 04:54:08 104786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2552|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2556|path_largest_ack:2552|
[2025/09/12 04:54:08 104793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2562953|prior_time:1757652848046364|is_app_limited:0|send_elapse:56738|ack_elapse:58274|ctl_first_sent_time:1757652848047009|lagest_ack_time:1757652848104638|curr_delivered:2628361|
[2025/09/12 04:54:08 104800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848050836|
[2025/09/12 04:54:08 104806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:495||sndq_packets_used_bytes:0|sndq_packets_free:1796|
[2025/09/12 04:54:08 104810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2553|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2556|path_largest_ack:2553|
[2025/09/12 04:54:08 104815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2562953|prior_time:1757652848046364|is_app_limited:0|send_elapse:56738|ack_elapse:58274|ctl_first_sent_time:1757652848047009|lagest_ack_time:1757652848104638|curr_delivered:2629529|
[2025/09/12 04:54:08 104819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848052105|
[2025/09/12 04:54:08 104823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:494||sndq_packets_used_bytes:0|sndq_packets_free:1797|
[2025/09/12 04:54:08 104831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2554|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2556|path_largest_ack:2554|
[2025/09/12 04:54:08 104836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2562953|prior_time:1757652848046364|is_app_limited:0|send_elapse:56738|ack_elapse:58274|ctl_first_sent_time:1757652848047009|lagest_ack_time:1757652848104638|curr_delivered:2630697|
[2025/09/12 04:54:08 104840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848053373|
[2025/09/12 04:54:08 104844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:493||sndq_packets_used_bytes:0|sndq_packets_free:1798|
[2025/09/12 04:54:08 104848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2555|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2556|path_largest_ack:2555|
[2025/09/12 04:54:08 104853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2562953|prior_time:1757652848046364|is_app_limited:0|send_elapse:56738|ack_elapse:58274|ctl_first_sent_time:1757652848047009|lagest_ack_time:1757652848104638|curr_delivered:2631865|
[2025/09/12 04:54:08 104857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848054656|
[2025/09/12 04:54:08 104861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:492||sndq_packets_used_bytes:0|sndq_packets_free:1799|
[2025/09/12 04:54:08 104865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2556|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2556|path_largest_ack:2556|
[2025/09/12 04:54:08 104870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:61904|prior_delivered:2562953|prior_time:1757652848046364|is_app_limited:0|send_elapse:56738|ack_elapse:58274|ctl_first_sent_time:1757652848047009|lagest_ack_time:1757652848104638|curr_delivered:2633033|
[2025/09/12 04:54:08 104874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848055970|
[2025/09/12 04:54:08 104878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:491||sndq_packets_used_bytes:0|sndq_packets_free:1800|
[2025/09/12 04:54:08 104882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49881|rttvar:3586|minrtt:30542|latest_rtt:48668|ack_delay:96|
[2025/09/12 04:54:08 104886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49717|rttvar:3017|minrtt:30542|latest_rtt:48668|ack_delay:96|
[2025/09/12 04:54:08 104890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2556|lost_pn:2553|thresh:3|
[2025/09/12 04:54:08 104894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 104899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49717|rtt_var:3017|pto_duration:61785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 104903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 104907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 104913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 104917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848190270|now:1757652848104898|interv:85372|
[2025/09/12 04:54:08 104921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848190270|now:1757652848104898|interval:85372|pto_count:0|srtt:49717
[2025/09/12 04:54:08 104926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56738, ack_elapse 58274, delivered 70080|rate 1202594|lost 264|
[2025/09/12 04:54:08 104930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202594) in round 45|
[2025/09/12 04:54:08 104934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 104938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:23796|
[2025/09/12 04:54:08 104942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848055970|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2586313|
[2025/09/12 04:54:08 104947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848055970|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2586313|
[2025/09/12 04:54:08 104951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:115906|full_bw_reached:1|inflight:54896|srtt:49717|latest_rtt:48668|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 104957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:307|largest:307|pns:2|
[2025/09/12 04:54:08 104962] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:307|frame:ACK |recv_time:1757652848104638|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 104966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968104638|now:1757652848104638|interv:120000000|
[2025/09/12 04:54:08 104971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968104638|now:1757652848104638|interv:120000000|
[2025/09/12 04:54:08 104975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848104585|pq_index:0|
[2025/09/12 04:54:08 104980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848103281|
[2025/09/12 04:54:08 104984] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848104983|
[2025/09/12 04:54:08 104988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848104987|
[2025/09/12 04:54:08 104993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848104585|now:1757652848104987|
[2025/09/12 04:54:08 104997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848104585|now:1757652848104987|
[2025/09/12 04:54:08 105001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 105006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49717|min_srtt:49717|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 105013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2686306|
[2025/09/12 04:54:08 105018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49717|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 105022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 105027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49717|min_srtt:49717|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 105031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2687453|
[2025/09/12 04:54:08 105035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49717|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 105039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 105044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49717|min_srtt:49717|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 105048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2688600|
[2025/09/12 04:54:08 105052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49717|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 105056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 105060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49717|min_srtt:49717|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 105064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2689747|
[2025/09/12 04:54:08 105069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49717|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 105073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 105077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49717|min_srtt:49717|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 105081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2690894|
[2025/09/12 04:54:08 105085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49717|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 105092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 105096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49717|min_srtt:49717|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 105100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2692041|
[2025/09/12 04:54:08 105104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49717|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 105108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 105112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49717|min_srtt:49717|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 105117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2693188|
[2025/09/12 04:54:08 105121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49717|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 105125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 105129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49717|min_srtt:49717|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 105133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2694335|
[2025/09/12 04:54:08 105137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49717|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 105142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 105146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49717|min_srtt:49717|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 105150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2695482|
[2025/09/12 04:54:08 105154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49717|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 105158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 105162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49717|min_srtt:49717|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 105169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2696629|
[2025/09/12 04:54:08 105173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49717|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 105178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 105182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49717|min_srtt:49717|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 105186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2697776|
[2025/09/12 04:54:08 105190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 105194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 105198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 105202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 105206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 105210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2638132|
[2025/09/12 04:54:08 105214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 105219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2605|
[2025/09/12 04:54:08 105246] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2605|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848105226|stream_id:0|stream_offset:2638132|
[2025/09/12 04:54:08 105251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2605|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 105256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 105262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49717|rtt_var:3017|pto_duration:61785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 105269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 105275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 105282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 105288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848192011|now:1757652848105261|interv:86750|
[2025/09/12 04:54:08 105301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848192011|now:1757652848105261|interval:86750|pto_count:0|srtt:49717
[2025/09/12 04:54:08 105308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:56064|
[2025/09/12 04:54:08 105316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 105321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2639279|
[2025/09/12 04:54:08 105326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 105330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2606|
[2025/09/12 04:54:08 105355] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2606|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848105337|stream_id:0|stream_offset:2639279|
[2025/09/12 04:54:08 105361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2606|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 105367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 105374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49717|rtt_var:3017|pto_duration:61785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 105381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 105387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 105394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 105400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848192122|now:1757652848105374|interv:86748|
[2025/09/12 04:54:08 105406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848192122|now:1757652848105374|interval:86748|pto_count:0|srtt:49717
[2025/09/12 04:54:08 105412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:57232|
[2025/09/12 04:54:08 105417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 105421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2640426|
[2025/09/12 04:54:08 105425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 105429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848106429|now:1757652848105429|interv:1000|
[2025/09/12 04:54:08 105433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 105437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 105441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848106429|
[2025/09/12 04:54:08 105449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848106429|
[2025/09/12 04:54:08 105453] [debug] |xqc_engine_wakeup_after|wakeup:1757652848106429|now:1757652848105453|diff:976|
[2025/09/12 04:54:08 105458] [debug] |xqc_engine_main_logic|END|now:1757652848104987|
[2025/09/12 04:54:08 105463] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848105463|
[2025/09/12 04:54:08 105467] [debug] |xqc_engine_wakeup_after|wakeup:1757652848106429|now:1757652848105467|diff:962|
[2025/09/12 04:54:08 105491] [debug] |xqc_engine_main_logic|END|now:1757652848105463|
[2025/09/12 04:54:08 106560] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848106560|
[2025/09/12 04:54:08 106570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848106429|pq_index:0|
[2025/09/12 04:54:08 106574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848104987|
[2025/09/12 04:54:08 106579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848106578|
[2025/09/12 04:54:08 106584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848106429|now:1757652848106578|
[2025/09/12 04:54:08 106588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848106429|now:1757652848106578|
[2025/09/12 04:54:08 106592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 106597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49717|min_srtt:49717|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 106602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2697776|
[2025/09/12 04:54:08 106606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 106610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 106614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 106618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 106623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 106627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2640426|
[2025/09/12 04:54:08 106631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 106636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2607|
[2025/09/12 04:54:08 106663] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2607|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848106643|stream_id:0|stream_offset:2640426|
[2025/09/12 04:54:08 106668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2607|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 106680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 106688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49717|rtt_var:3017|pto_duration:61785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 106695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 106702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 106708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 106714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848193428|now:1757652848106687|interv:86741|
[2025/09/12 04:54:08 106721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848193428|now:1757652848106687|interval:86741|pto_count:0|srtt:49717
[2025/09/12 04:54:08 106728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:58400|
[2025/09/12 04:54:08 106736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 106743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2641573|
[2025/09/12 04:54:08 106751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 106757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848107757|now:1757652848106757|interv:1000|
[2025/09/12 04:54:08 106763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 106767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 106771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848107757|
[2025/09/12 04:54:08 106775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848107757|
[2025/09/12 04:54:08 106779] [debug] |xqc_engine_wakeup_after|wakeup:1757652848107757|now:1757652848106779|diff:978|
[2025/09/12 04:54:08 106783] [debug] |xqc_engine_main_logic|END|now:1757652848106578|
[2025/09/12 04:54:08 107852] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848107852|
[2025/09/12 04:54:08 107862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848107757|pq_index:0|
[2025/09/12 04:54:08 107866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848106578|
[2025/09/12 04:54:08 107871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848107870|
[2025/09/12 04:54:08 107876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848107757|now:1757652848107870|
[2025/09/12 04:54:08 107880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848107757|now:1757652848107870|
[2025/09/12 04:54:08 107884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 107889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49717|min_srtt:49717|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 107898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2697776|
[2025/09/12 04:54:08 107903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 107907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 107911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 107915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 107920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 107924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2641573|
[2025/09/12 04:54:08 107928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 107933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2608|
[2025/09/12 04:54:08 107959] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2608|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848107940|stream_id:0|stream_offset:2641573|
[2025/09/12 04:54:08 107964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2608|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 107969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 107975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49717|rtt_var:3017|pto_duration:61785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 107982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 107988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 107995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 108002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848194725|now:1757652848107975|interv:86750|
[2025/09/12 04:54:08 108008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848194725|now:1757652848107975|interval:86750|pto_count:0|srtt:49717
[2025/09/12 04:54:08 108016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:59568|
[2025/09/12 04:54:08 108022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 108026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2642720|
[2025/09/12 04:54:08 108038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 108043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2609|
[2025/09/12 04:54:08 108067] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2609|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848108049|stream_id:0|stream_offset:2642720|
[2025/09/12 04:54:08 108073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2609|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 108080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 108087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49717|rtt_var:3017|pto_duration:61785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 108094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 108100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 108107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 108113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848194834|now:1757652848108087|interv:86747|
[2025/09/12 04:54:08 108120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848194834|now:1757652848108087|interval:86747|pto_count:0|srtt:49717
[2025/09/12 04:54:08 108125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:60736|
[2025/09/12 04:54:08 108129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 108133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2643867|
[2025/09/12 04:54:08 108138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 108142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848109142|now:1757652848108142|interv:1000|
[2025/09/12 04:54:08 108146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 108149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 108153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848109142|
[2025/09/12 04:54:08 108157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848109142|
[2025/09/12 04:54:08 108161] [debug] |xqc_engine_wakeup_after|wakeup:1757652848109142|now:1757652848108161|diff:981|
[2025/09/12 04:54:08 108166] [debug] |xqc_engine_main_logic|END|now:1757652848107870|
[2025/09/12 04:54:08 109233] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848109233|
[2025/09/12 04:54:08 109244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848109142|pq_index:0|
[2025/09/12 04:54:08 109248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848107870|
[2025/09/12 04:54:08 109253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848109252|
[2025/09/12 04:54:08 109262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848109142|now:1757652848109252|
[2025/09/12 04:54:08 109267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848109142|now:1757652848109252|
[2025/09/12 04:54:08 109270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 109276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49717|min_srtt:49717|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 109280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2697776|
[2025/09/12 04:54:08 109285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 109288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 109292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 109296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 109301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 109305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2643867|
[2025/09/12 04:54:08 109309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 109314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2610|
[2025/09/12 04:54:08 109342] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2610|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848109321|stream_id:0|stream_offset:2643867|
[2025/09/12 04:54:08 109347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2610|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 109353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 109359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49717|rtt_var:3017|pto_duration:61785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 109367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 109373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 109379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 109386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848196106|now:1757652848109359|interv:86747|
[2025/09/12 04:54:08 109392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848196106|now:1757652848109359|interval:86747|pto_count:0|srtt:49717
[2025/09/12 04:54:08 109404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:61904|
[2025/09/12 04:54:08 109409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 109413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2645014|
[2025/09/12 04:54:08 109418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 109421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848110421|now:1757652848109421|interv:1000|
[2025/09/12 04:54:08 109425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 109429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 109433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848110421|
[2025/09/12 04:54:08 109437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848110421|
[2025/09/12 04:54:08 109441] [debug] |xqc_engine_wakeup_after|wakeup:1757652848110421|now:1757652848109441|diff:980|
[2025/09/12 04:54:08 109445] [debug] |xqc_engine_main_logic|END|now:1757652848109252|
[2025/09/12 04:54:08 110514] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848110514|
[2025/09/12 04:54:08 110523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848110421|pq_index:0|
[2025/09/12 04:54:08 110528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848109252|
[2025/09/12 04:54:08 110533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848110532|
[2025/09/12 04:54:08 110537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848110421|now:1757652848110532|
[2025/09/12 04:54:08 110541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848110421|now:1757652848110532|
[2025/09/12 04:54:08 110545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 110550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49717|min_srtt:49717|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 110555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2697776|
[2025/09/12 04:54:08 110559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 110563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 110569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 110577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 110583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 110597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2645014|
[2025/09/12 04:54:08 110604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 110611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2611|
[2025/09/12 04:54:08 110642] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2611|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848110622|stream_id:0|stream_offset:2645014|
[2025/09/12 04:54:08 110648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2611|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 110652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 110657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49717|rtt_var:3017|pto_duration:61785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 110663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 110670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 110676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 110683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848197407|now:1757652848110656|interv:86751|
[2025/09/12 04:54:08 110689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848197407|now:1757652848110656|interval:86751|pto_count:0|srtt:49717
[2025/09/12 04:54:08 110696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:63072|
[2025/09/12 04:54:08 110704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 110708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2646161|
[2025/09/12 04:54:08 110712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 110716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848111716|now:1757652848110716|interv:1000|
[2025/09/12 04:54:08 110720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 110724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 110728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848111716|
[2025/09/12 04:54:08 110732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848111716|
[2025/09/12 04:54:08 110736] [debug] |xqc_engine_wakeup_after|wakeup:1757652848111716|now:1757652848110736|diff:980|
[2025/09/12 04:54:08 110740] [debug] |xqc_engine_main_logic|END|now:1757652848110532|
[2025/09/12 04:54:08 111809] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848111809|
[2025/09/12 04:54:08 111819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848111716|pq_index:0|
[2025/09/12 04:54:08 111828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848110532|
[2025/09/12 04:54:08 111833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848111832|
[2025/09/12 04:54:08 111838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848111716|now:1757652848111832|
[2025/09/12 04:54:08 111842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848111716|now:1757652848111832|
[2025/09/12 04:54:08 111846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 111851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49717|min_srtt:49717|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 111855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2697776|
[2025/09/12 04:54:08 111859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 111863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 111867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 111871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 111876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 111880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2646161|
[2025/09/12 04:54:08 111884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 111888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2612|
[2025/09/12 04:54:08 111914] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2612|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848111895|stream_id:0|stream_offset:2646161|
[2025/09/12 04:54:08 111920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2612|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 111924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 111930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49717|rtt_var:3017|pto_duration:61785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 111937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 111943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 111950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 111963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848198680|now:1757652848111929|interv:86751|
[2025/09/12 04:54:08 111969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848198680|now:1757652848111929|interval:86751|pto_count:0|srtt:49717
[2025/09/12 04:54:08 111976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:64240|
[2025/09/12 04:54:08 111981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 111986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2647308|
[2025/09/12 04:54:08 111990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 111994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2613|
[2025/09/12 04:54:08 112018] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2613|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848112000|stream_id:0|stream_offset:2647308|
[2025/09/12 04:54:08 112023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2613|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 112030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 112036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49717|rtt_var:3017|pto_duration:61785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 112043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 112049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 112056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 112063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848198785|now:1757652848112036|interv:86749|
[2025/09/12 04:54:08 112069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848198785|now:1757652848112036|interval:86749|pto_count:0|srtt:49717
[2025/09/12 04:54:08 112077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:65408|
[2025/09/12 04:54:08 112083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 112087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2648455|
[2025/09/12 04:54:08 112091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 112095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848113095|now:1757652848112095|interv:1000|
[2025/09/12 04:54:08 112099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 112103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 112111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848113095|
[2025/09/12 04:54:08 112116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848113095|
[2025/09/12 04:54:08 112119] [debug] |xqc_engine_wakeup_after|wakeup:1757652848113095|now:1757652848112119|diff:976|
[2025/09/12 04:54:08 112124] [debug] |xqc_engine_main_logic|END|now:1757652848111832|
[2025/09/12 04:54:08 113191] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848113191|
[2025/09/12 04:54:08 113201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848113095|pq_index:0|
[2025/09/12 04:54:08 113205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848111832|
[2025/09/12 04:54:08 113210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848113209|
[2025/09/12 04:54:08 113215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848113095|now:1757652848113209|
[2025/09/12 04:54:08 113219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848113095|now:1757652848113209|
[2025/09/12 04:54:08 113223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 113228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49717|min_srtt:49717|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 113232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2697776|
[2025/09/12 04:54:08 113237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 113240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 113244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 113248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 113253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 113257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2648455|
[2025/09/12 04:54:08 113261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 113265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2614|
[2025/09/12 04:54:08 113292] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2614|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848113273|stream_id:0|stream_offset:2648455|
[2025/09/12 04:54:08 113298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2614|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 113302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 113315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49717|rtt_var:3017|pto_duration:61785|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 113322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 113329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 113335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 113342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848200058|now:1757652848113315|interv:86743|
[2025/09/12 04:54:08 113349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848200058|now:1757652848113315|interval:86743|pto_count:0|srtt:49717
[2025/09/12 04:54:08 113355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:66576|
[2025/09/12 04:54:08 113360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 113364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2649602|
[2025/09/12 04:54:08 113369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 113373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848114373|now:1757652848113373|interv:1000|
[2025/09/12 04:54:08 113377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 113380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 113384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848114373|
[2025/09/12 04:54:08 113389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848114373|
[2025/09/12 04:54:08 113392] [debug] |xqc_engine_wakeup_after|wakeup:1757652848114373|now:1757652848113392|diff:981|
[2025/09/12 04:54:08 113397] [debug] |xqc_engine_main_logic|END|now:1757652848113209|
[2025/09/12 04:54:08 114347] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652848114346|
[2025/09/12 04:54:08 114358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 114364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:307|
[2025/09/12 04:54:08 114368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:308|
[2025/09/12 04:54:08 114374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:308|
[2025/09/12 04:54:08 114378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 114383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2557|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2566|path_largest_ack:2557|
[2025/09/12 04:54:08 114388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2574633|prior_time:1757652848056093|is_app_limited:0|send_elapse:59421|ack_elapse:58253|ctl_first_sent_time:1757652848057834|lagest_ack_time:1757652848114346|curr_delivered:2634201|
[2025/09/12 04:54:08 114393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848057834|
[2025/09/12 04:54:08 114402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:490||sndq_packets_used_bytes:0|sndq_packets_free:1801|
[2025/09/12 04:54:08 114406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2558|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2566|path_largest_ack:2558|
[2025/09/12 04:54:08 114411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2574633|prior_time:1757652848056093|is_app_limited:0|send_elapse:59421|ack_elapse:58253|ctl_first_sent_time:1757652848057834|lagest_ack_time:1757652848114346|curr_delivered:2635369|
[2025/09/12 04:54:08 114415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848057934|
[2025/09/12 04:54:08 114419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:489||sndq_packets_used_bytes:0|sndq_packets_free:1802|
[2025/09/12 04:54:08 114423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2559|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2566|path_largest_ack:2559|
[2025/09/12 04:54:08 114427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2574633|prior_time:1757652848056093|is_app_limited:0|send_elapse:59421|ack_elapse:58253|ctl_first_sent_time:1757652848057834|lagest_ack_time:1757652848114346|curr_delivered:2636537|
[2025/09/12 04:54:08 114432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848060263|
[2025/09/12 04:54:08 114436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:488||sndq_packets_used_bytes:0|sndq_packets_free:1803|
[2025/09/12 04:54:08 114440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2560|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2566|path_largest_ack:2560|
[2025/09/12 04:54:08 114444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2574633|prior_time:1757652848056093|is_app_limited:0|send_elapse:59421|ack_elapse:58253|ctl_first_sent_time:1757652848057834|lagest_ack_time:1757652848114346|curr_delivered:2637705|
[2025/09/12 04:54:08 114449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848060371|
[2025/09/12 04:54:08 114456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:487||sndq_packets_used_bytes:0|sndq_packets_free:1804|
[2025/09/12 04:54:08 114463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2561|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2566|path_largest_ack:2561|
[2025/09/12 04:54:08 114492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2574633|prior_time:1757652848056093|is_app_limited:0|send_elapse:59421|ack_elapse:58253|ctl_first_sent_time:1757652848057834|lagest_ack_time:1757652848114346|curr_delivered:2638873|
[2025/09/12 04:54:08 114500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848062681|
[2025/09/12 04:54:08 114506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:486||sndq_packets_used_bytes:0|sndq_packets_free:1805|
[2025/09/12 04:54:08 114514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2562|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2566|path_largest_ack:2562|
[2025/09/12 04:54:08 114527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2574633|prior_time:1757652848056093|is_app_limited:0|send_elapse:59421|ack_elapse:58253|ctl_first_sent_time:1757652848057834|lagest_ack_time:1757652848114346|curr_delivered:2640041|
[2025/09/12 04:54:08 114534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848063988|
[2025/09/12 04:54:08 114538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:485||sndq_packets_used_bytes:0|sndq_packets_free:1806|
[2025/09/12 04:54:08 114542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2563|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2566|path_largest_ack:2563|
[2025/09/12 04:54:08 114547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2574633|prior_time:1757652848056093|is_app_limited:0|send_elapse:59421|ack_elapse:58253|ctl_first_sent_time:1757652848057834|lagest_ack_time:1757652848114346|curr_delivered:2641209|
[2025/09/12 04:54:08 114551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848065256|
[2025/09/12 04:54:08 114555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:484||sndq_packets_used_bytes:0|sndq_packets_free:1807|
[2025/09/12 04:54:08 114559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2564|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2566|path_largest_ack:2564|
[2025/09/12 04:54:08 114563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2586313|prior_time:1757652848065796|is_app_limited:0|send_elapse:58301|ack_elapse:48550|ctl_first_sent_time:1757652848066424|lagest_ack_time:1757652848114346|curr_delivered:2642377|
[2025/09/12 04:54:08 114567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848066424|
[2025/09/12 04:54:08 114571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:483||sndq_packets_used_bytes:0|sndq_packets_free:1808|
[2025/09/12 04:54:08 114575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2565|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2566|path_largest_ack:2565|
[2025/09/12 04:54:08 114579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2586313|prior_time:1757652848065796|is_app_limited:0|send_elapse:58301|ack_elapse:48550|ctl_first_sent_time:1757652848066424|lagest_ack_time:1757652848114346|curr_delivered:2643545|
[2025/09/12 04:54:08 114584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848066550|
[2025/09/12 04:54:08 114588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:482||sndq_packets_used_bytes:0|sndq_packets_free:1809|
[2025/09/12 04:54:08 114592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2566|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2566|path_largest_ack:2566|
[2025/09/12 04:54:08 114596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2586313|prior_time:1757652848065796|is_app_limited:0|send_elapse:58301|ack_elapse:48550|ctl_first_sent_time:1757652848066424|lagest_ack_time:1757652848114346|curr_delivered:2644713|
[2025/09/12 04:54:08 114600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848067817|
[2025/09/12 04:54:08 114607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:481||sndq_packets_used_bytes:0|sndq_packets_free:1810|
[2025/09/12 04:54:08 114611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49717|rttvar:3017|minrtt:30542|latest_rtt:46529|ack_delay:96|
[2025/09/12 04:54:08 114615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49307|rttvar:3084|minrtt:30542|latest_rtt:46529|ack_delay:96|
[2025/09/12 04:54:08 114619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2566|lost_pn:2563|thresh:3|
[2025/09/12 04:54:08 114623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 114628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49307|rtt_var:3084|pto_duration:61643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 114632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 114636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 114640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 114644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848199916|now:1757652848114627|interv:85289|
[2025/09/12 04:54:08 114648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848199916|now:1757652848114627|interval:85289|pto_count:0|srtt:49307
[2025/09/12 04:54:08 114652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 58301, ack_elapse 48550, delivered 58400|rate 1001698|lost 264|
[2025/09/12 04:54:08 114656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 45 -> 46|
[2025/09/12 04:54:08 114660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1001698) in round 46|
[2025/09/12 04:54:08 114665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 114669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:23796|
[2025/09/12 04:54:08 114673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848067817|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2644713|
[2025/09/12 04:54:08 114677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848067817|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2644713|
[2025/09/12 04:54:08 114682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:115906|full_bw_reached:1|inflight:54896|srtt:49307|latest_rtt:46529|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:08 114687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:308|largest:308|pns:2|
[2025/09/12 04:54:08 114692] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:308|frame:ACK |recv_time:1757652848114346|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 114699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968114346|now:1757652848114346|interv:120000000|
[2025/09/12 04:54:08 114703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968114346|now:1757652848114346|interv:120000000|
[2025/09/12 04:54:08 114707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848114373|pq_index:0|
[2025/09/12 04:54:08 114712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848113209|
[2025/09/12 04:54:08 114715] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848114715|
[2025/09/12 04:54:08 114720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848114719|
[2025/09/12 04:54:08 114725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848114373|now:1757652848114719|
[2025/09/12 04:54:08 114729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848114373|now:1757652848114719|
[2025/09/12 04:54:08 114733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 114738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 114742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2697776|
[2025/09/12 04:54:08 114747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49307|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 114751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 114756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 114760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2698923|
[2025/09/12 04:54:08 114764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49307|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 114768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 114773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 114777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2700070|
[2025/09/12 04:54:08 114781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49307|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 114790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 114794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 114798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2701217|
[2025/09/12 04:54:08 114802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49307|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 114806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 114810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 114815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2702364|
[2025/09/12 04:54:08 114819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49307|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 114823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 114827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 114831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2703511|
[2025/09/12 04:54:08 114836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49307|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 114840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 114844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 114848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2704658|
[2025/09/12 04:54:08 114852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49307|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 114857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 114861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 114865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2705805|
[2025/09/12 04:54:08 114872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49307|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 114876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 114880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 114884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2706952|
[2025/09/12 04:54:08 114889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49307|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 114893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 114897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 114901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2708099|
[2025/09/12 04:54:08 114905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49307|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 114909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 114913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 114917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2709246|
[2025/09/12 04:54:08 114922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 114925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 114929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 114934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 114938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 114942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2649602|
[2025/09/12 04:54:08 114946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 114954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2615|
[2025/09/12 04:54:08 114980] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2615|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848114961|stream_id:0|stream_offset:2649602|
[2025/09/12 04:54:08 114986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2615|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 114993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 115001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49307|rtt_var:3084|pto_duration:61643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 115007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 115014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 115020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 115026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848201604|now:1757652848115000|interv:86604|
[2025/09/12 04:54:08 115033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848201604|now:1757652848115000|interval:86604|pto_count:0|srtt:49307
[2025/09/12 04:54:08 115041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:56064|
[2025/09/12 04:54:08 115049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 115056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2650749|
[2025/09/12 04:54:08 115060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 115065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2616|
[2025/09/12 04:54:08 115090] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2616|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848115071|stream_id:0|stream_offset:2650749|
[2025/09/12 04:54:08 115095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2616|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 115102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 115108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49307|rtt_var:3084|pto_duration:61643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 115116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 115122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 115129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 115142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848201714|now:1757652848115108|interv:86606|
[2025/09/12 04:54:08 115146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848201714|now:1757652848115108|interval:86606|pto_count:0|srtt:49307
[2025/09/12 04:54:08 115151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:57232|
[2025/09/12 04:54:08 115156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 115160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2651896|
[2025/09/12 04:54:08 115164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 115168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848116168|now:1757652848115168|interv:1000|
[2025/09/12 04:54:08 115172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 115176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 115180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848116168|
[2025/09/12 04:54:08 115184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848116168|
[2025/09/12 04:54:08 115188] [debug] |xqc_engine_wakeup_after|wakeup:1757652848116168|now:1757652848115188|diff:980|
[2025/09/12 04:54:08 115192] [debug] |xqc_engine_main_logic|END|now:1757652848114719|
[2025/09/12 04:54:08 115198] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848115198|
[2025/09/12 04:54:08 115202] [debug] |xqc_engine_wakeup_after|wakeup:1757652848116168|now:1757652848115201|diff:967|
[2025/09/12 04:54:08 115205] [debug] |xqc_engine_main_logic|END|now:1757652848115198|
[2025/09/12 04:54:08 116274] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848116273|
[2025/09/12 04:54:08 116286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848116168|pq_index:0|
[2025/09/12 04:54:08 116291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848114719|
[2025/09/12 04:54:08 116296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848116295|
[2025/09/12 04:54:08 116300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848116168|now:1757652848116295|
[2025/09/12 04:54:08 116304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848116168|now:1757652848116295|
[2025/09/12 04:54:08 116308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 116313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 116318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2709246|
[2025/09/12 04:54:08 116323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 116327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 116335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 116340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 116344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 116348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2651896|
[2025/09/12 04:54:08 116353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 116357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2617|
[2025/09/12 04:54:08 116384] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2617|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848116365|stream_id:0|stream_offset:2651896|
[2025/09/12 04:54:08 116390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2617|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 116397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 116405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49307|rtt_var:3084|pto_duration:61643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 116412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 116418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 116424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 116431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848203008|now:1757652848116404|interv:86604|
[2025/09/12 04:54:08 116437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848203008|now:1757652848116404|interval:86604|pto_count:0|srtt:49307
[2025/09/12 04:54:08 116445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:58400|
[2025/09/12 04:54:08 116453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 116460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2653043|
[2025/09/12 04:54:08 116483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 116490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848117490|now:1757652848116490|interv:1000|
[2025/09/12 04:54:08 116494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 116498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 116502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848117490|
[2025/09/12 04:54:08 116511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848117490|
[2025/09/12 04:54:08 116515] [debug] |xqc_engine_wakeup_after|wakeup:1757652848117490|now:1757652848116515|diff:975|
[2025/09/12 04:54:08 116519] [debug] |xqc_engine_main_logic|END|now:1757652848116295|
[2025/09/12 04:54:08 117588] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848117588|
[2025/09/12 04:54:08 117598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848117490|pq_index:0|
[2025/09/12 04:54:08 117602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848116295|
[2025/09/12 04:54:08 117607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848117606|
[2025/09/12 04:54:08 117612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848117490|now:1757652848117606|
[2025/09/12 04:54:08 117616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848117490|now:1757652848117606|
[2025/09/12 04:54:08 117620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 117625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 117630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2709246|
[2025/09/12 04:54:08 117634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 117638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 117642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 117646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 117651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 117655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2653043|
[2025/09/12 04:54:08 117659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 117663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2618|
[2025/09/12 04:54:08 117689] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2618|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848117671|stream_id:0|stream_offset:2653043|
[2025/09/12 04:54:08 117695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2618|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 117699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 117705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49307|rtt_var:3084|pto_duration:61643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 117719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 117725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 117732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 117738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848204314|now:1757652848117705|interv:86609|
[2025/09/12 04:54:08 117745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848204314|now:1757652848117705|interval:86609|pto_count:0|srtt:49307
[2025/09/12 04:54:08 117751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:59568|
[2025/09/12 04:54:08 117756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 117760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2654190|
[2025/09/12 04:54:08 117765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 117769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2619|
[2025/09/12 04:54:08 117793] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2619|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848117775|stream_id:0|stream_offset:2654190|
[2025/09/12 04:54:08 117798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2619|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 117804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 117812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49307|rtt_var:3084|pto_duration:61643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 117819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 117825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 117831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 117837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848204418|now:1757652848117811|interv:86607|
[2025/09/12 04:54:08 117844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848204418|now:1757652848117811|interval:86607|pto_count:0|srtt:49307
[2025/09/12 04:54:08 117849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:60736|
[2025/09/12 04:54:08 117853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 117857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2655337|
[2025/09/12 04:54:08 117866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 117870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848118870|now:1757652848117870|interv:1000|
[2025/09/12 04:54:08 117874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 117878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 117882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848118870|
[2025/09/12 04:54:08 117886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848118870|
[2025/09/12 04:54:08 117890] [debug] |xqc_engine_wakeup_after|wakeup:1757652848118870|now:1757652848117890|diff:980|
[2025/09/12 04:54:08 117894] [debug] |xqc_engine_main_logic|END|now:1757652848117606|
[2025/09/12 04:54:08 118962] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848118962|
[2025/09/12 04:54:08 118972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848118870|pq_index:0|
[2025/09/12 04:54:08 118976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848117606|
[2025/09/12 04:54:08 118981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848118980|
[2025/09/12 04:54:08 118986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848118870|now:1757652848118980|
[2025/09/12 04:54:08 118990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848118870|now:1757652848118980|
[2025/09/12 04:54:08 118994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 118999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 119003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2709246|
[2025/09/12 04:54:08 119008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 119012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 119016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 119020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 119025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 119029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2655337|
[2025/09/12 04:54:08 119034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 119038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2620|
[2025/09/12 04:54:08 119071] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2620|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848119050|stream_id:0|stream_offset:2655337|
[2025/09/12 04:54:08 119076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2620|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 119082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 119089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49307|rtt_var:3084|pto_duration:61643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 119095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 119102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 119108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 119114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848205693|now:1757652848119088|interv:86605|
[2025/09/12 04:54:08 119121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848205693|now:1757652848119088|interval:86605|pto_count:0|srtt:49307
[2025/09/12 04:54:08 119128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:61904|
[2025/09/12 04:54:08 119135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 119139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2656484|
[2025/09/12 04:54:08 119144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 119148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848120147|now:1757652848119147|interv:1000|
[2025/09/12 04:54:08 119151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 119155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 119159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848120147|
[2025/09/12 04:54:08 119163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848120147|
[2025/09/12 04:54:08 119167] [debug] |xqc_engine_wakeup_after|wakeup:1757652848120147|now:1757652848119167|diff:980|
[2025/09/12 04:54:08 119172] [debug] |xqc_engine_main_logic|END|now:1757652848118980|
[2025/09/12 04:54:08 120239] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848120239|
[2025/09/12 04:54:08 120249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848120147|pq_index:0|
[2025/09/12 04:54:08 120253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848118980|
[2025/09/12 04:54:08 120258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848120257|
[2025/09/12 04:54:08 120263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848120147|now:1757652848120257|
[2025/09/12 04:54:08 120272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848120147|now:1757652848120257|
[2025/09/12 04:54:08 120277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 120285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 120292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2709246|
[2025/09/12 04:54:08 120299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 120305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 120311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 120318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 120326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 120332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2656484|
[2025/09/12 04:54:08 120340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 120346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2621|
[2025/09/12 04:54:08 120372] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2621|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848120354|stream_id:0|stream_offset:2656484|
[2025/09/12 04:54:08 120377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2621|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 120382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 120386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49307|rtt_var:3084|pto_duration:61643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 120391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 120397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 120404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 120410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848206997|now:1757652848120386|interv:86611|
[2025/09/12 04:54:08 120417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848206997|now:1757652848120386|interval:86611|pto_count:0|srtt:49307
[2025/09/12 04:54:08 120424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:63072|
[2025/09/12 04:54:08 120439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 120444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2657631|
[2025/09/12 04:54:08 120448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 120452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848121452|now:1757652848120452|interv:1000|
[2025/09/12 04:54:08 120456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 120460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 120463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848121452|
[2025/09/12 04:54:08 120484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848121452|
[2025/09/12 04:54:08 120491] [debug] |xqc_engine_wakeup_after|wakeup:1757652848121452|now:1757652848120491|diff:961|
[2025/09/12 04:54:08 120495] [debug] |xqc_engine_main_logic|END|now:1757652848120257|
[2025/09/12 04:54:08 121566] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848121566|
[2025/09/12 04:54:08 121575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848121452|pq_index:0|
[2025/09/12 04:54:08 121580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848120257|
[2025/09/12 04:54:08 121585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848121584|
[2025/09/12 04:54:08 121589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848121452|now:1757652848121584|
[2025/09/12 04:54:08 121593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848121452|now:1757652848121584|
[2025/09/12 04:54:08 121597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 121602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 121607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2709246|
[2025/09/12 04:54:08 121611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 121615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 121619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 121623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 121628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 121632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2657631|
[2025/09/12 04:54:08 121641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 121645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2622|
[2025/09/12 04:54:08 121672] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2622|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848121653|stream_id:0|stream_offset:2657631|
[2025/09/12 04:54:08 121678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2622|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 121682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 121687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49307|rtt_var:3084|pto_duration:61643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 121694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 121700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 121707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 121713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848208296|now:1757652848121687|interv:86609|
[2025/09/12 04:54:08 121720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848208296|now:1757652848121687|interval:86609|pto_count:0|srtt:49307
[2025/09/12 04:54:08 121727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:64240|
[2025/09/12 04:54:08 121734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 121738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2658778|
[2025/09/12 04:54:08 121743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 121747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2623|
[2025/09/12 04:54:08 121771] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2623|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848121753|stream_id:0|stream_offset:2658778|
[2025/09/12 04:54:08 121776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2623|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 121782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 121789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49307|rtt_var:3084|pto_duration:61643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 121797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 121803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 121815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 121822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848208396|now:1757652848121789|interv:86607|
[2025/09/12 04:54:08 121829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848208396|now:1757652848121789|interval:86607|pto_count:0|srtt:49307
[2025/09/12 04:54:08 121836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:65408|
[2025/09/12 04:54:08 121842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 121849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2659925|
[2025/09/12 04:54:08 121855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 121860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848122860|now:1757652848121860|interv:1000|
[2025/09/12 04:54:08 121864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 121868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 121871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848122860|
[2025/09/12 04:54:08 121876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848122860|
[2025/09/12 04:54:08 121880] [debug] |xqc_engine_wakeup_after|wakeup:1757652848122860|now:1757652848121879|diff:981|
[2025/09/12 04:54:08 121884] [debug] |xqc_engine_main_logic|END|now:1757652848121584|
[2025/09/12 04:54:08 122953] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848122952|
[2025/09/12 04:54:08 122962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848122860|pq_index:0|
[2025/09/12 04:54:08 122967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848121584|
[2025/09/12 04:54:08 122971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848122970|
[2025/09/12 04:54:08 122976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848122860|now:1757652848122970|
[2025/09/12 04:54:08 122980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848122860|now:1757652848122970|
[2025/09/12 04:54:08 122984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 122989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49307|min_srtt:49307|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 122994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2709246|
[2025/09/12 04:54:08 122998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 123002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 123006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 123015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 123020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 123025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2659925|
[2025/09/12 04:54:08 123029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 123034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2624|
[2025/09/12 04:54:08 123060] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2624|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848123041|stream_id:0|stream_offset:2659925|
[2025/09/12 04:54:08 123066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2624|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 123071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 123077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49307|rtt_var:3084|pto_duration:61643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 123084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 123091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 123097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 123104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848209684|now:1757652848123076|interv:86608|
[2025/09/12 04:54:08 123111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848209684|now:1757652848123076|interval:86608|pto_count:0|srtt:49307
[2025/09/12 04:54:08 123118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:66576|
[2025/09/12 04:54:08 123125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 123130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2661072|
[2025/09/12 04:54:08 123134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 123138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848124138|now:1757652848123138|interv:1000|
[2025/09/12 04:54:08 123142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 123146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 123150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848124138|
[2025/09/12 04:54:08 123154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848124138|
[2025/09/12 04:54:08 123162] [debug] |xqc_engine_wakeup_after|wakeup:1757652848124138|now:1757652848123162|diff:976|
[2025/09/12 04:54:08 123167] [debug] |xqc_engine_main_logic|END|now:1757652848122970|
[2025/09/12 04:54:08 124061] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652848124060|
[2025/09/12 04:54:08 124072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 124078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:308|
[2025/09/12 04:54:08 124082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:309|
[2025/09/12 04:54:08 124088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:309|
[2025/09/12 04:54:08 124092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 124097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2567|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2576|path_largest_ack:2567|
[2025/09/12 04:54:08 124102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2586313|prior_time:1757652848065796|is_app_limited:0|send_elapse:60961|ack_elapse:58264|ctl_first_sent_time:1757652848069084|lagest_ack_time:1757652848124060|curr_delivered:2645881|
[2025/09/12 04:54:08 124106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848069084|
[2025/09/12 04:54:08 124111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:480||sndq_packets_used_bytes:0|sndq_packets_free:1811|
[2025/09/12 04:54:08 124115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2568|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2576|path_largest_ack:2568|
[2025/09/12 04:54:08 124120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2586313|prior_time:1757652848065796|is_app_limited:0|send_elapse:60961|ack_elapse:58264|ctl_first_sent_time:1757652848069084|lagest_ack_time:1757652848124060|curr_delivered:2647049|
[2025/09/12 04:54:08 124124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848070352|
[2025/09/12 04:54:08 124128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:479||sndq_packets_used_bytes:0|sndq_packets_free:1812|
[2025/09/12 04:54:08 124132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2569|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2576|path_largest_ack:2569|
[2025/09/12 04:54:08 124137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2586313|prior_time:1757652848065796|is_app_limited:0|send_elapse:60961|ack_elapse:58264|ctl_first_sent_time:1757652848069084|lagest_ack_time:1757652848124060|curr_delivered:2648217|
[2025/09/12 04:54:08 124141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848070454|
[2025/09/12 04:54:08 124145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:478||sndq_packets_used_bytes:0|sndq_packets_free:1813|
[2025/09/12 04:54:08 124149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2570|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2576|path_largest_ack:2570|
[2025/09/12 04:54:08 124153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2586313|prior_time:1757652848065796|is_app_limited:0|send_elapse:60961|ack_elapse:58264|ctl_first_sent_time:1757652848069084|lagest_ack_time:1757652848124060|curr_delivered:2649385|
[2025/09/12 04:54:08 124164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848071727|
[2025/09/12 04:54:08 124172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:477||sndq_packets_used_bytes:0|sndq_packets_free:1814|
[2025/09/12 04:54:08 124179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2571|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2576|path_largest_ack:2571|
[2025/09/12 04:54:08 124186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2586313|prior_time:1757652848065796|is_app_limited:0|send_elapse:60961|ack_elapse:58264|ctl_first_sent_time:1757652848069084|lagest_ack_time:1757652848124060|curr_delivered:2650553|
[2025/09/12 04:54:08 124193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848073025|
[2025/09/12 04:54:08 124200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:476||sndq_packets_used_bytes:0|sndq_packets_free:1815|
[2025/09/12 04:54:08 124206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2572|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2576|path_largest_ack:2572|
[2025/09/12 04:54:08 124213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2586313|prior_time:1757652848065796|is_app_limited:0|send_elapse:60961|ack_elapse:58264|ctl_first_sent_time:1757652848069084|lagest_ack_time:1757652848124060|curr_delivered:2651721|
[2025/09/12 04:54:08 124220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848074344|
[2025/09/12 04:54:08 124227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:475||sndq_packets_used_bytes:0|sndq_packets_free:1816|
[2025/09/12 04:54:08 124232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2573|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2576|path_largest_ack:2573|
[2025/09/12 04:54:08 124237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2586313|prior_time:1757652848065796|is_app_limited:0|send_elapse:60961|ack_elapse:58264|ctl_first_sent_time:1757652848069084|lagest_ack_time:1757652848124060|curr_delivered:2652889|
[2025/09/12 04:54:08 124241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848074498|
[2025/09/12 04:54:08 124245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:474||sndq_packets_used_bytes:0|sndq_packets_free:1817|
[2025/09/12 04:54:08 124249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2574|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2576|path_largest_ack:2574|
[2025/09/12 04:54:08 124253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2597993|prior_time:1757652848075527|is_app_limited:0|send_elapse:58474|ack_elapse:48533|ctl_first_sent_time:1757652848076322|lagest_ack_time:1757652848124060|curr_delivered:2654057|
[2025/09/12 04:54:08 124258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848076322|
[2025/09/12 04:54:08 124261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:473||sndq_packets_used_bytes:0|sndq_packets_free:1818|
[2025/09/12 04:54:08 124270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2575|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2576|path_largest_ack:2575|
[2025/09/12 04:54:08 124274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2597993|prior_time:1757652848075527|is_app_limited:0|send_elapse:58474|ack_elapse:48533|ctl_first_sent_time:1757652848076322|lagest_ack_time:1757652848124060|curr_delivered:2655225|
[2025/09/12 04:54:08 124278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848076439|
[2025/09/12 04:54:08 124282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:472||sndq_packets_used_bytes:0|sndq_packets_free:1819|
[2025/09/12 04:54:08 124286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2576|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2576|path_largest_ack:2576|
[2025/09/12 04:54:08 124290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2597993|prior_time:1757652848075527|is_app_limited:0|send_elapse:58474|ack_elapse:48533|ctl_first_sent_time:1757652848076322|lagest_ack_time:1757652848124060|curr_delivered:2656393|
[2025/09/12 04:54:08 124295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848077797|
[2025/09/12 04:54:08 124298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:471||sndq_packets_used_bytes:0|sndq_packets_free:1820|
[2025/09/12 04:54:08 124302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49307|rttvar:3084|minrtt:30542|latest_rtt:46263|ack_delay:104|
[2025/09/12 04:54:08 124307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48913|rttvar:3100|minrtt:30542|latest_rtt:46263|ack_delay:104|
[2025/09/12 04:54:08 124311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2576|lost_pn:2573|thresh:3|
[2025/09/12 04:54:08 124315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 124319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48913|rtt_var:3100|pto_duration:61313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 124324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 124327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 124331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 124335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848209354|now:1757652848124319|interv:85035|
[2025/09/12 04:54:08 124339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848209354|now:1757652848124319|interval:85035|pto_count:0|srtt:48913
[2025/09/12 04:54:08 124344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 58474, ack_elapse 48533, delivered 58400|rate 998734|lost 264|
[2025/09/12 04:54:08 124348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (998734) in round 46|
[2025/09/12 04:54:08 124352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 124359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:23796|
[2025/09/12 04:54:08 124363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848077797|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2644713|
[2025/09/12 04:54:08 124367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848077797|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2644713|
[2025/09/12 04:54:08 124372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:115906|full_bw_reached:1|inflight:54896|srtt:48913|latest_rtt:46263|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 124378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:309|largest:309|pns:2|
[2025/09/12 04:54:08 124382] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:309|frame:ACK |recv_time:1757652848124060|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 124387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968124060|now:1757652848124060|interv:120000000|
[2025/09/12 04:54:08 124391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968124060|now:1757652848124060|interv:120000000|
[2025/09/12 04:54:08 124395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848124138|pq_index:0|
[2025/09/12 04:54:08 124399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848122970|
[2025/09/12 04:54:08 124403] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848124403|
[2025/09/12 04:54:08 124408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848124407|
[2025/09/12 04:54:08 124412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848124138|now:1757652848124407|
[2025/09/12 04:54:08 124416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848124138|now:1757652848124407|
[2025/09/12 04:54:08 124420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 124425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48913|min_srtt:48913|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 124429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2709246|
[2025/09/12 04:54:08 124434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48913|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 124438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 124443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48913|min_srtt:48913|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 124450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2710393|
[2025/09/12 04:54:08 124454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48913|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 124458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 124462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48913|min_srtt:48913|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 124467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2711540|
[2025/09/12 04:54:08 124487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48913|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 124492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 124496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48913|min_srtt:48913|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 124500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2712687|
[2025/09/12 04:54:08 124504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48913|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 124509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 124513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48913|min_srtt:48913|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 124517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2713834|
[2025/09/12 04:54:08 124521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48913|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 124525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 124530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48913|min_srtt:48913|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 124534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2714981|
[2025/09/12 04:54:08 124538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48913|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 124548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 124553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48913|min_srtt:48913|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 124557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2716128|
[2025/09/12 04:54:08 124561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48913|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 124565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 124569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48913|min_srtt:48913|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 124573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2717275|
[2025/09/12 04:54:08 124577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48913|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 124581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 124585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48913|min_srtt:48913|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 124590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2718422|
[2025/09/12 04:54:08 124594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48913|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 124598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 124602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48913|min_srtt:48913|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 124606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2719569|
[2025/09/12 04:54:08 124610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48913|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 124615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 124619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48913|min_srtt:48913|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 124625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2720716|
[2025/09/12 04:54:08 124630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 124633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 124637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 124641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 124646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 124650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2661072|
[2025/09/12 04:54:08 124654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 124659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2625|
[2025/09/12 04:54:08 124684] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2625|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848124666|stream_id:0|stream_offset:2661072|
[2025/09/12 04:54:08 124690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2625|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 124695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 124701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48913|rtt_var:3100|pto_duration:61313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 124708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 124715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 124721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 124728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848210979|now:1757652848124700|interv:86279|
[2025/09/12 04:54:08 124734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848210979|now:1757652848124700|interval:86279|pto_count:0|srtt:48913
[2025/09/12 04:54:08 124742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:56064|
[2025/09/12 04:54:08 124750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 124757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2662219|
[2025/09/12 04:54:08 124764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 124773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2626|
[2025/09/12 04:54:08 124798] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2626|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848124779|stream_id:0|stream_offset:2662219|
[2025/09/12 04:54:08 124804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2626|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 124811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 124817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48913|rtt_var:3100|pto_duration:61313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 124824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 124830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 124837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 124843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848211092|now:1757652848124817|interv:86275|
[2025/09/12 04:54:08 124850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848211092|now:1757652848124817|interval:86275|pto_count:0|srtt:48913
[2025/09/12 04:54:08 124855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:57232|
[2025/09/12 04:54:08 124860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 124864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2663366|
[2025/09/12 04:54:08 124869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 124872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848125872|now:1757652848124872|interv:1000|
[2025/09/12 04:54:08 124876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 124880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 124884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848125872|
[2025/09/12 04:54:08 124888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848125872|
[2025/09/12 04:54:08 124892] [debug] |xqc_engine_wakeup_after|wakeup:1757652848125872|now:1757652848124892|diff:980|
[2025/09/12 04:54:08 124897] [debug] |xqc_engine_main_logic|END|now:1757652848124407|
[2025/09/12 04:54:08 124902] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848124902|
[2025/09/12 04:54:08 124906] [debug] |xqc_engine_wakeup_after|wakeup:1757652848125872|now:1757652848124906|diff:966|
[2025/09/12 04:54:08 124910] [debug] |xqc_engine_main_logic|END|now:1757652848124902|
[2025/09/12 04:54:08 125978] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848125978|
[2025/09/12 04:54:08 125988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848125872|pq_index:0|
[2025/09/12 04:54:08 125993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848124407|
[2025/09/12 04:54:08 126003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848126002|
[2025/09/12 04:54:08 126008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848125872|now:1757652848126002|
[2025/09/12 04:54:08 126012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848125872|now:1757652848126002|
[2025/09/12 04:54:08 126016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 126021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48913|min_srtt:48913|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 126026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2720716|
[2025/09/12 04:54:08 126030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 126034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 126038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 126042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 126047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 126051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2663366|
[2025/09/12 04:54:08 126055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 126059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2627|
[2025/09/12 04:54:08 126086] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2627|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848126066|stream_id:0|stream_offset:2663366|
[2025/09/12 04:54:08 126091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2627|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 126096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 126102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48913|rtt_var:3100|pto_duration:61313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 126110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 126117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 126123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 126129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848212379|now:1757652848126102|interv:86277|
[2025/09/12 04:54:08 126142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848212379|now:1757652848126102|interval:86277|pto_count:0|srtt:48913
[2025/09/12 04:54:08 126149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:58400|
[2025/09/12 04:54:08 126157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 126164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2664513|
[2025/09/12 04:54:08 126171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 126177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848127176|now:1757652848126176|interv:1000|
[2025/09/12 04:54:08 126183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 126188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 126192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848127176|
[2025/09/12 04:54:08 126196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848127176|
[2025/09/12 04:54:08 126200] [debug] |xqc_engine_wakeup_after|wakeup:1757652848127176|now:1757652848126200|diff:976|
[2025/09/12 04:54:08 126204] [debug] |xqc_engine_main_logic|END|now:1757652848126002|
[2025/09/12 04:54:08 128342] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848128342|
[2025/09/12 04:54:08 128353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848127176|pq_index:0|
[2025/09/12 04:54:08 128357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848126002|
[2025/09/12 04:54:08 128362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848128361|
[2025/09/12 04:54:08 128367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848127176|now:1757652848128361|
[2025/09/12 04:54:08 128371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848127176|now:1757652848128361|
[2025/09/12 04:54:08 128375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 128380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48913|min_srtt:48913|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 128384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2720716|
[2025/09/12 04:54:08 128389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 128393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 128396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 128401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 128410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 128414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2664513|
[2025/09/12 04:54:08 128419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 128424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2628|
[2025/09/12 04:54:08 128461] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2628|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848128435|stream_id:0|stream_offset:2664513|
[2025/09/12 04:54:08 128484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2628|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 128495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 128502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48913|rtt_var:3100|pto_duration:61313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 128509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 128515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 128521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 128525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848214748|now:1757652848128501|interv:86247|
[2025/09/12 04:54:08 128529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848214748|now:1757652848128501|interval:86247|pto_count:0|srtt:48913
[2025/09/12 04:54:08 128534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:59568|
[2025/09/12 04:54:08 128538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 128542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2665660|
[2025/09/12 04:54:08 128547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 128551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2629|
[2025/09/12 04:54:08 128576] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2629|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848128558|stream_id:0|stream_offset:2665660|
[2025/09/12 04:54:08 128581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2629|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 128587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 128595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48913|rtt_var:3100|pto_duration:61313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 128608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 128615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 128621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 128628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848214871|now:1757652848128595|interv:86276|
[2025/09/12 04:54:08 128635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848214871|now:1757652848128595|interval:86276|pto_count:0|srtt:48913
[2025/09/12 04:54:08 128642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:60736|
[2025/09/12 04:54:08 128649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 128653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2666807|
[2025/09/12 04:54:08 128657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 128661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2630|
[2025/09/12 04:54:08 128687] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2630|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848128668|stream_id:0|stream_offset:2666807|
[2025/09/12 04:54:08 128692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2630|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 128699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 128706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48913|rtt_var:3100|pto_duration:61313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 128713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 128720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 128726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 128733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848214981|now:1757652848128706|interv:86275|
[2025/09/12 04:54:08 128739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848214981|now:1757652848128706|interval:86275|pto_count:0|srtt:48913
[2025/09/12 04:54:08 128743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:61904|
[2025/09/12 04:54:08 128748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 128752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2667954|
[2025/09/12 04:54:08 128761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 128765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848129765|now:1757652848128765|interv:1000|
[2025/09/12 04:54:08 128769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 128772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 128776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848129765|
[2025/09/12 04:54:08 128781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848129765|
[2025/09/12 04:54:08 128784] [debug] |xqc_engine_wakeup_after|wakeup:1757652848129765|now:1757652848128784|diff:981|
[2025/09/12 04:54:08 128789] [debug] |xqc_engine_main_logic|END|now:1757652848128361|
[2025/09/12 04:54:08 129858] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848129858|
[2025/09/12 04:54:08 129868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848129765|pq_index:0|
[2025/09/12 04:54:08 129872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848128361|
[2025/09/12 04:54:08 129877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848129876|
[2025/09/12 04:54:08 129881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848129765|now:1757652848129876|
[2025/09/12 04:54:08 129885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848129765|now:1757652848129876|
[2025/09/12 04:54:08 129889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 129895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48913|min_srtt:48913|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 129899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2720716|
[2025/09/12 04:54:08 129904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 129907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 129911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 129915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 129920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 129924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2667954|
[2025/09/12 04:54:08 129929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 129933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2631|
[2025/09/12 04:54:08 129967] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2631|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848129946|stream_id:0|stream_offset:2667954|
[2025/09/12 04:54:08 129972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2631|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 129977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 129982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48913|rtt_var:3100|pto_duration:61313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 129989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 129996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 130003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 130009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848216259|now:1757652848129982|interv:86277|
[2025/09/12 04:54:08 130015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848216259|now:1757652848129982|interval:86277|pto_count:0|srtt:48913
[2025/09/12 04:54:08 130022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:63072|
[2025/09/12 04:54:08 130029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 130036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2669101|
[2025/09/12 04:54:08 130043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 130050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848131050|now:1757652848130050|interv:1000|
[2025/09/12 04:54:08 130057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 130063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 130068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848131050|
[2025/09/12 04:54:08 130072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848131050|
[2025/09/12 04:54:08 130076] [debug] |xqc_engine_wakeup_after|wakeup:1757652848131050|now:1757652848130076|diff:974|
[2025/09/12 04:54:08 130081] [debug] |xqc_engine_main_logic|END|now:1757652848129876|
[2025/09/12 04:54:08 131150] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848131150|
[2025/09/12 04:54:08 131159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848131050|pq_index:0|
[2025/09/12 04:54:08 131164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848129876|
[2025/09/12 04:54:08 131169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848131168|
[2025/09/12 04:54:08 131173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848131050|now:1757652848131168|
[2025/09/12 04:54:08 131183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848131050|now:1757652848131168|
[2025/09/12 04:54:08 131186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 131192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48913|min_srtt:48913|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 131196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2720716|
[2025/09/12 04:54:08 131200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 131204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 131208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 131212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 131217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 131221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2669101|
[2025/09/12 04:54:08 131226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 131230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2632|
[2025/09/12 04:54:08 131256] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2632|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848131237|stream_id:0|stream_offset:2669101|
[2025/09/12 04:54:08 131262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2632|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 131266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 131272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48913|rtt_var:3100|pto_duration:61313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 131279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 131286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 131292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 131298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848217550|now:1757652848131272|interv:86278|
[2025/09/12 04:54:08 131304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848217550|now:1757652848131272|interval:86278|pto_count:0|srtt:48913
[2025/09/12 04:54:08 131312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:64240|
[2025/09/12 04:54:08 131324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 131328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2670248|
[2025/09/12 04:54:08 131332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 131337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2633|
[2025/09/12 04:54:08 131361] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2633|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848131343|stream_id:0|stream_offset:2670248|
[2025/09/12 04:54:08 131366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2633|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 131372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 131379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48913|rtt_var:3100|pto_duration:61313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 131386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 131393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 131399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 131405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848217656|now:1757652848131379|interv:86277|
[2025/09/12 04:54:08 131412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848217656|now:1757652848131379|interval:86277|pto_count:0|srtt:48913
[2025/09/12 04:54:08 131418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:65408|
[2025/09/12 04:54:08 131423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 131427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2671395|
[2025/09/12 04:54:08 131431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 131435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848132435|now:1757652848131435|interv:1000|
[2025/09/12 04:54:08 131439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 131443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 131447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848132435|
[2025/09/12 04:54:08 131451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848132435|
[2025/09/12 04:54:08 131455] [debug] |xqc_engine_wakeup_after|wakeup:1757652848132435|now:1757652848131455|diff:980|
[2025/09/12 04:54:08 131459] [debug] |xqc_engine_main_logic|END|now:1757652848131168|
[2025/09/12 04:54:08 132528] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848132527|
[2025/09/12 04:54:08 132542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848132435|pq_index:0|
[2025/09/12 04:54:08 132547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848131168|
[2025/09/12 04:54:08 132552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848132551|
[2025/09/12 04:54:08 132556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848132435|now:1757652848132551|
[2025/09/12 04:54:08 132560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848132435|now:1757652848132551|
[2025/09/12 04:54:08 132564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 132569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48913|min_srtt:48913|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 132574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2720716|
[2025/09/12 04:54:08 132578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 132582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 132586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 132590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 132595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 132599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2671395|
[2025/09/12 04:54:08 132603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 132608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2634|
[2025/09/12 04:54:08 132635] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2634|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848132615|stream_id:0|stream_offset:2671395|
[2025/09/12 04:54:08 132640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2634|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 132645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 132651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48913|rtt_var:3100|pto_duration:61313|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 132658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 132664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 132676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 132683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848218928|now:1757652848132651|interv:86277|
[2025/09/12 04:54:08 132689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848218928|now:1757652848132651|interval:86277|pto_count:0|srtt:48913
[2025/09/12 04:54:08 132696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:66576|
[2025/09/12 04:54:08 132701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 132706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2672542|
[2025/09/12 04:54:08 132710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 132714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848133714|now:1757652848132714|interv:1000|
[2025/09/12 04:54:08 132718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 132721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 132725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848133714|
[2025/09/12 04:54:08 132730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848133714|
[2025/09/12 04:54:08 132734] [debug] |xqc_engine_wakeup_after|wakeup:1757652848133714|now:1757652848132733|diff:981|
[2025/09/12 04:54:08 132738] [debug] |xqc_engine_main_logic|END|now:1757652848132551|
[2025/09/12 04:54:08 133794] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652848133793|
[2025/09/12 04:54:08 133805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 133811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:309|
[2025/09/12 04:54:08 133815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:310|
[2025/09/12 04:54:08 133821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:310|
[2025/09/12 04:54:08 133825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 133830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2577|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2586|path_largest_ack:2577|
[2025/09/12 04:54:08 133834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2597993|prior_time:1757652848075527|is_app_limited:0|send_elapse:61299|ack_elapse:58266|ctl_first_sent_time:1757652848079147|lagest_ack_time:1757652848133793|curr_delivered:2657561|
[2025/09/12 04:54:08 133839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848079147|
[2025/09/12 04:54:08 133844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:470||sndq_packets_used_bytes:0|sndq_packets_free:1821|
[2025/09/12 04:54:08 133848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2578|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2586|path_largest_ack:2578|
[2025/09/12 04:54:08 133857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2597993|prior_time:1757652848075527|is_app_limited:0|send_elapse:61299|ack_elapse:58266|ctl_first_sent_time:1757652848079147|lagest_ack_time:1757652848133793|curr_delivered:2658729|
[2025/09/12 04:54:08 133862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848079279|
[2025/09/12 04:54:08 133866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:469||sndq_packets_used_bytes:0|sndq_packets_free:1822|
[2025/09/12 04:54:08 133870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2579|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2586|path_largest_ack:2579|
[2025/09/12 04:54:08 133875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2597993|prior_time:1757652848075527|is_app_limited:0|send_elapse:61299|ack_elapse:58266|ctl_first_sent_time:1757652848079147|lagest_ack_time:1757652848133793|curr_delivered:2659897|
[2025/09/12 04:54:08 133883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848080637|
[2025/09/12 04:54:08 133890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:468||sndq_packets_used_bytes:0|sndq_packets_free:1823|
[2025/09/12 04:54:08 133897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2580|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2586|path_largest_ack:2580|
[2025/09/12 04:54:08 133904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2597993|prior_time:1757652848075527|is_app_limited:0|send_elapse:61299|ack_elapse:58266|ctl_first_sent_time:1757652848079147|lagest_ack_time:1757652848133793|curr_delivered:2661065|
[2025/09/12 04:54:08 133911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848081999|
[2025/09/12 04:54:08 133918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:467||sndq_packets_used_bytes:0|sndq_packets_free:1824|
[2025/09/12 04:54:08 133925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2581|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2586|path_largest_ack:2581|
[2025/09/12 04:54:08 133932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2597993|prior_time:1757652848075527|is_app_limited:0|send_elapse:61299|ack_elapse:58266|ctl_first_sent_time:1757652848079147|lagest_ack_time:1757652848133793|curr_delivered:2662233|
[2025/09/12 04:54:08 133939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848082123|
[2025/09/12 04:54:08 133944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:466||sndq_packets_used_bytes:0|sndq_packets_free:1825|
[2025/09/12 04:54:08 133948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2582|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2586|path_largest_ack:2582|
[2025/09/12 04:54:08 133952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2597993|prior_time:1757652848075527|is_app_limited:0|send_elapse:61299|ack_elapse:58266|ctl_first_sent_time:1757652848079147|lagest_ack_time:1757652848133793|curr_delivered:2663401|
[2025/09/12 04:54:08 133956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848083503|
[2025/09/12 04:54:08 133960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:465||sndq_packets_used_bytes:0|sndq_packets_free:1826|
[2025/09/12 04:54:08 133968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2583|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2586|path_largest_ack:2583|
[2025/09/12 04:54:08 133973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2597993|prior_time:1757652848075527|is_app_limited:0|send_elapse:61299|ack_elapse:58266|ctl_first_sent_time:1757652848079147|lagest_ack_time:1757652848133793|curr_delivered:2664569|
[2025/09/12 04:54:08 133977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848084812|
[2025/09/12 04:54:08 133981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:464||sndq_packets_used_bytes:0|sndq_packets_free:1827|
[2025/09/12 04:54:08 133985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2584|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2586|path_largest_ack:2584|
[2025/09/12 04:54:08 133989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2597993|prior_time:1757652848075527|is_app_limited:0|send_elapse:61299|ack_elapse:58266|ctl_first_sent_time:1757652848079147|lagest_ack_time:1757652848133793|curr_delivered:2665737|
[2025/09/12 04:54:08 133993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848084905|
[2025/09/12 04:54:08 133997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:463||sndq_packets_used_bytes:0|sndq_packets_free:1828|
[2025/09/12 04:54:08 134001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2585|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2586|path_largest_ack:2585|
[2025/09/12 04:54:08 134006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2609673|prior_time:1757652848085216|is_app_limited:0|send_elapse:59343|ack_elapse:48577|ctl_first_sent_time:1757652848086954|lagest_ack_time:1757652848133793|curr_delivered:2666905|
[2025/09/12 04:54:08 134010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848086954|
[2025/09/12 04:54:08 134014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:462||sndq_packets_used_bytes:0|sndq_packets_free:1829|
[2025/09/12 04:54:08 134018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2586|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2586|path_largest_ack:2586|
[2025/09/12 04:54:08 134022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2609673|prior_time:1757652848085216|is_app_limited:0|send_elapse:59343|ack_elapse:48577|ctl_first_sent_time:1757652848086954|lagest_ack_time:1757652848133793|curr_delivered:2668073|
[2025/09/12 04:54:08 134026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848087042|
[2025/09/12 04:54:08 134030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:461||sndq_packets_used_bytes:0|sndq_packets_free:1830|
[2025/09/12 04:54:08 134034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48913|rttvar:3100|minrtt:30542|latest_rtt:46751|ack_delay:128|
[2025/09/12 04:54:08 134038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48626|rttvar:2897|minrtt:30542|latest_rtt:46751|ack_delay:128|
[2025/09/12 04:54:08 134045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2586|lost_pn:2583|thresh:3|
[2025/09/12 04:54:08 134049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 134054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48626|rtt_var:2897|pto_duration:60214|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 134058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 134062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 134066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 134070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848217829|now:1757652848134053|interv:83776|
[2025/09/12 04:54:08 134074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848217829|now:1757652848134053|interval:83776|pto_count:0|srtt:48626
[2025/09/12 04:54:08 134078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59343, ack_elapse 48577, delivered 58400|rate 984109|lost 264|
[2025/09/12 04:54:08 134083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (984109) in round 46|
[2025/09/12 04:54:08 134087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 134091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:23796|
[2025/09/12 04:54:08 134095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848087042|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2644713|
[2025/09/12 04:54:08 134099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848087042|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2644713|
[2025/09/12 04:54:08 134104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:115906|full_bw_reached:1|inflight:54896|srtt:48626|latest_rtt:46751|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 134110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:310|largest:310|pns:2|
[2025/09/12 04:54:08 134115] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:310|frame:ACK |recv_time:1757652848133793|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 134119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968133793|now:1757652848133793|interv:120000000|
[2025/09/12 04:54:08 134123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968133793|now:1757652848133793|interv:120000000|
[2025/09/12 04:54:08 134127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848133714|pq_index:0|
[2025/09/12 04:54:08 134131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848132551|
[2025/09/12 04:54:08 134138] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848134138|
[2025/09/12 04:54:08 134143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848134142|
[2025/09/12 04:54:08 134148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848133714|now:1757652848134142|
[2025/09/12 04:54:08 134152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848133714|now:1757652848134142|
[2025/09/12 04:54:08 134156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 134161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48626|min_srtt:48626|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 134165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2720716|
[2025/09/12 04:54:08 134170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 134174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 134179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48626|min_srtt:48626|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 134183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2721863|
[2025/09/12 04:54:08 134187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 134192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 134196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48626|min_srtt:48626|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 134200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2723010|
[2025/09/12 04:54:08 134204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 134209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 134213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48626|min_srtt:48626|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 134217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2724157|
[2025/09/12 04:54:08 134224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 134228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 134232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48626|min_srtt:48626|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 134236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2725304|
[2025/09/12 04:54:08 134240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 134245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 134249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48626|min_srtt:48626|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 134253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2726451|
[2025/09/12 04:54:08 134257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 134261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 134265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48626|min_srtt:48626|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 134270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2727598|
[2025/09/12 04:54:08 134274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 134279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 134283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48626|min_srtt:48626|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 134287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2728745|
[2025/09/12 04:54:08 134291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 134296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 134300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48626|min_srtt:48626|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 134306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2729892|
[2025/09/12 04:54:08 134311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 134315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 134319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48626|min_srtt:48626|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 134323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2731039|
[2025/09/12 04:54:08 134328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48626|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 134332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 134336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48626|min_srtt:48626|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 134340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2732186|
[2025/09/12 04:54:08 134344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 134348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 134352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 134356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 134360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 134365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2672542|
[2025/09/12 04:54:08 134369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 134373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2635|
[2025/09/12 04:54:08 134400] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2635|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848134380|stream_id:0|stream_offset:2672542|
[2025/09/12 04:54:08 134405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2635|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 134415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 134421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48626|rtt_var:2897|pto_duration:60214|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 134428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 134435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 134441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 134448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848219594|now:1757652848134421|interv:85173|
[2025/09/12 04:54:08 134454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848219594|now:1757652848134421|interval:85173|pto_count:0|srtt:48626
[2025/09/12 04:54:08 134462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:56064|
[2025/09/12 04:54:08 134490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 134496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2673689|
[2025/09/12 04:54:08 134500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 134504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2636|
[2025/09/12 04:54:08 134529] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2636|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848134511|stream_id:0|stream_offset:2673689|
[2025/09/12 04:54:08 134535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2636|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 134542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 134549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48626|rtt_var:2897|pto_duration:60214|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 134556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 134563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 134569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 134575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848219725|now:1757652848134548|interv:85177|
[2025/09/12 04:54:08 134582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848219725|now:1757652848134548|interval:85177|pto_count:0|srtt:48626
[2025/09/12 04:54:08 134587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:57232|
[2025/09/12 04:54:08 134592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 134603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2674836|
[2025/09/12 04:54:08 134608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 134611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848135611|now:1757652848134611|interv:1000|
[2025/09/12 04:54:08 134615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 134619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 134623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848135611|
[2025/09/12 04:54:08 134627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848135611|
[2025/09/12 04:54:08 134631] [debug] |xqc_engine_wakeup_after|wakeup:1757652848135611|now:1757652848134631|diff:980|
[2025/09/12 04:54:08 134636] [debug] |xqc_engine_main_logic|END|now:1757652848134142|
[2025/09/12 04:54:08 134641] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848134641|
[2025/09/12 04:54:08 134645] [debug] |xqc_engine_wakeup_after|wakeup:1757652848135611|now:1757652848134645|diff:966|
[2025/09/12 04:54:08 134649] [debug] |xqc_engine_main_logic|END|now:1757652848134641|
[2025/09/12 04:54:08 135719] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848135718|
[2025/09/12 04:54:08 135728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848135611|pq_index:0|
[2025/09/12 04:54:08 135733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848134142|
[2025/09/12 04:54:08 135738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848135737|
[2025/09/12 04:54:08 135742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848135611|now:1757652848135737|
[2025/09/12 04:54:08 135746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848135611|now:1757652848135737|
[2025/09/12 04:54:08 135750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 135756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48626|min_srtt:48626|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 135760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2732186|
[2025/09/12 04:54:08 135765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 135768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 135772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 135777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 135781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 135785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2674836|
[2025/09/12 04:54:08 135794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 135799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2637|
[2025/09/12 04:54:08 135830] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2637|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848135806|stream_id:0|stream_offset:2674836|
[2025/09/12 04:54:08 135839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2637|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 135847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 135853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48626|rtt_var:2897|pto_duration:60214|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 135860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 135866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 135872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 135879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848221020|now:1757652848135853|interv:85167|
[2025/09/12 04:54:08 135886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848221020|now:1757652848135853|interval:85167|pto_count:0|srtt:48626
[2025/09/12 04:54:08 135893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:58400|
[2025/09/12 04:54:08 135900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 135905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2675983|
[2025/09/12 04:54:08 135909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 135913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848136913|now:1757652848135913|interv:1000|
[2025/09/12 04:54:08 135917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 135921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 135925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848136913|
[2025/09/12 04:54:08 135929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848136913|
[2025/09/12 04:54:08 135933] [debug] |xqc_engine_wakeup_after|wakeup:1757652848136913|now:1757652848135933|diff:980|
[2025/09/12 04:54:08 135937] [debug] |xqc_engine_main_logic|END|now:1757652848135737|
[2025/09/12 04:54:08 137006] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848137006|
[2025/09/12 04:54:08 137016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848136913|pq_index:0|
[2025/09/12 04:54:08 137020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848135737|
[2025/09/12 04:54:08 137030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848137029|
[2025/09/12 04:54:08 137034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848136913|now:1757652848137029|
[2025/09/12 04:54:08 137038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848136913|now:1757652848137029|
[2025/09/12 04:54:08 137042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 137047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48626|min_srtt:48626|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 137052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2732186|
[2025/09/12 04:54:08 137056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 137060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 137064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 137068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 137073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 137077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2675983|
[2025/09/12 04:54:08 137081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 137086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2638|
[2025/09/12 04:54:08 137112] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2638|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848137093|stream_id:0|stream_offset:2675983|
[2025/09/12 04:54:08 137117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2638|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 137122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 137128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48626|rtt_var:2897|pto_duration:60214|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 137135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 137141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 137148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 137155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848222307|now:1757652848137127|interv:85180|
[2025/09/12 04:54:08 137167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848222307|now:1757652848137127|interval:85180|pto_count:0|srtt:48626
[2025/09/12 04:54:08 137174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:59568|
[2025/09/12 04:54:08 137179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 137184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2677130|
[2025/09/12 04:54:08 137188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 137192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2639|
[2025/09/12 04:54:08 137217] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2639|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848137199|stream_id:0|stream_offset:2677130|
[2025/09/12 04:54:08 137222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2639|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 137229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 137235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48626|rtt_var:2897|pto_duration:60214|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 137243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 137249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 137256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 137262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848222413|now:1757652848137235|interv:85178|
[2025/09/12 04:54:08 137268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848222413|now:1757652848137235|interval:85178|pto_count:0|srtt:48626
[2025/09/12 04:54:08 137273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:60736|
[2025/09/12 04:54:08 137278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 137282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2678277|
[2025/09/12 04:54:08 137287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 137291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848138290|now:1757652848137290|interv:1000|
[2025/09/12 04:54:08 137294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 137298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 137302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848138290|
[2025/09/12 04:54:08 137311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848138290|
[2025/09/12 04:54:08 137315] [debug] |xqc_engine_wakeup_after|wakeup:1757652848138290|now:1757652848137315|diff:975|
[2025/09/12 04:54:08 137319] [debug] |xqc_engine_main_logic|END|now:1757652848137029|
[2025/09/12 04:54:08 138388] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848138388|
[2025/09/12 04:54:08 138398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848138290|pq_index:0|
[2025/09/12 04:54:08 138402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848137029|
[2025/09/12 04:54:08 138407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848138406|
[2025/09/12 04:54:08 138412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848138290|now:1757652848138406|
[2025/09/12 04:54:08 138416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848138290|now:1757652848138406|
[2025/09/12 04:54:08 138420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 138425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48626|min_srtt:48626|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 138430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2732186|
[2025/09/12 04:54:08 138434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 138438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 138442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 138446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 138450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 138455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2678277|
[2025/09/12 04:54:08 138459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 138463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2640|
[2025/09/12 04:54:08 138505] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2640|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848138486|stream_id:0|stream_offset:2678277|
[2025/09/12 04:54:08 138511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2640|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 138517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 138524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48626|rtt_var:2897|pto_duration:60214|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 138538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 138545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 138552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 138558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848223700|now:1757652848138524|interv:85176|
[2025/09/12 04:54:08 138564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848223700|now:1757652848138524|interval:85176|pto_count:0|srtt:48626
[2025/09/12 04:54:08 138570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:61904|
[2025/09/12 04:54:08 138575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 138579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2679424|
[2025/09/12 04:54:08 138583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 138587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848139587|now:1757652848138587|interv:1000|
[2025/09/12 04:54:08 138591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 138595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 138599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848139587|
[2025/09/12 04:54:08 138603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848139587|
[2025/09/12 04:54:08 138607] [debug] |xqc_engine_wakeup_after|wakeup:1757652848139587|now:1757652848138607|diff:980|
[2025/09/12 04:54:08 138611] [debug] |xqc_engine_main_logic|END|now:1757652848138406|
[2025/09/12 04:54:08 139681] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848139681|
[2025/09/12 04:54:08 139691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848139587|pq_index:0|
[2025/09/12 04:54:08 139695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848138406|
[2025/09/12 04:54:08 139700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848139699|
[2025/09/12 04:54:08 139707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848139587|now:1757652848139699|
[2025/09/12 04:54:08 139715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848139587|now:1757652848139699|
[2025/09/12 04:54:08 139721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 139729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48626|min_srtt:48626|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 139736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2732186|
[2025/09/12 04:54:08 139751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 139757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 139763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 139769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 139774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 139778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2679424|
[2025/09/12 04:54:08 139782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 139787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2641|
[2025/09/12 04:54:08 139812] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2641|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848139794|stream_id:0|stream_offset:2679424|
[2025/09/12 04:54:08 139817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2641|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 139822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 139826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48626|rtt_var:2897|pto_duration:60214|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 139832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 139839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 139845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 139852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848225008|now:1757652848139826|interv:85182|
[2025/09/12 04:54:08 139859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848225008|now:1757652848139826|interval:85182|pto_count:0|srtt:48626
[2025/09/12 04:54:08 139866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:63072|
[2025/09/12 04:54:08 139874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 139879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2680571|
[2025/09/12 04:54:08 139884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 139887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848140887|now:1757652848139887|interv:1000|
[2025/09/12 04:54:08 139896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 139900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 139904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848140887|
[2025/09/12 04:54:08 139908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848140887|
[2025/09/12 04:54:08 139912] [debug] |xqc_engine_wakeup_after|wakeup:1757652848140887|now:1757652848139912|diff:975|
[2025/09/12 04:54:08 139916] [debug] |xqc_engine_main_logic|END|now:1757652848139699|
[2025/09/12 04:54:08 140987] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848140987|
[2025/09/12 04:54:08 140997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848140887|pq_index:0|
[2025/09/12 04:54:08 141001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848139699|
[2025/09/12 04:54:08 141006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848141005|
[2025/09/12 04:54:08 141010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848140887|now:1757652848141005|
[2025/09/12 04:54:08 141014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848140887|now:1757652848141005|
[2025/09/12 04:54:08 141018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 141023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48626|min_srtt:48626|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 141028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2732186|
[2025/09/12 04:54:08 141033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 141037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 141041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 141045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 141049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 141053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2680571|
[2025/09/12 04:54:08 141058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 141062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2642|
[2025/09/12 04:54:08 141088] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2642|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848141069|stream_id:0|stream_offset:2680571|
[2025/09/12 04:54:08 141094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2642|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 141105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 141112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48626|rtt_var:2897|pto_duration:60214|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 141120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 141126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 141133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 141139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848226283|now:1757652848141112|interv:85171|
[2025/09/12 04:54:08 141146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848226283|now:1757652848141112|interval:85171|pto_count:0|srtt:48626
[2025/09/12 04:54:08 141153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:64240|
[2025/09/12 04:54:08 141157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 141161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2681718|
[2025/09/12 04:54:08 141166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 141170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2643|
[2025/09/12 04:54:08 141194] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2643|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848141176|stream_id:0|stream_offset:2681718|
[2025/09/12 04:54:08 141199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2643|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 141206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 141213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48626|rtt_var:2897|pto_duration:60214|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 141220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 141226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 141232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 141239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848226390|now:1757652848141213|interv:85177|
[2025/09/12 04:54:08 141246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848226390|now:1757652848141213|interval:85177|pto_count:0|srtt:48626
[2025/09/12 04:54:08 141253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:65408|
[2025/09/12 04:54:08 141265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 141269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2682865|
[2025/09/12 04:54:08 141273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 141277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848142277|now:1757652848141277|interv:1000|
[2025/09/12 04:54:08 141281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 141285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 141289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848142277|
[2025/09/12 04:54:08 141293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848142277|
[2025/09/12 04:54:08 141297] [debug] |xqc_engine_wakeup_after|wakeup:1757652848142277|now:1757652848141297|diff:980|
[2025/09/12 04:54:08 141301] [debug] |xqc_engine_main_logic|END|now:1757652848141005|
[2025/09/12 04:54:08 143438] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848143438|
[2025/09/12 04:54:08 143451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848142277|pq_index:0|
[2025/09/12 04:54:08 143458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848141005|
[2025/09/12 04:54:08 143466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848143464|
[2025/09/12 04:54:08 143496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848142277|now:1757652848143464|
[2025/09/12 04:54:08 143500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848142277|now:1757652848143464|
[2025/09/12 04:54:08 143504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 143510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48626|min_srtt:48626|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 143514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2732186|
[2025/09/12 04:54:08 143519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 143522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 143526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 143531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 143535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 143539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2682865|
[2025/09/12 04:54:08 143549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 143553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2644|
[2025/09/12 04:54:08 143579] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2644|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848143560|stream_id:0|stream_offset:2682865|
[2025/09/12 04:54:08 143586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2644|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 143594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 143601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48626|rtt_var:2897|pto_duration:60214|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 143608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 143614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 143621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 143628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848228774|now:1757652848143601|interv:85173|
[2025/09/12 04:54:08 143634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848228774|now:1757652848143601|interval:85173|pto_count:0|srtt:48626
[2025/09/12 04:54:08 143642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:66576|
[2025/09/12 04:54:08 143649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 143656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2684012|
[2025/09/12 04:54:08 143663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 143669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2645|
[2025/09/12 04:54:08 143694] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2645|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848143677|stream_id:0|stream_offset:2684012|
[2025/09/12 04:54:08 143699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2645|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 143704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 143708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48626|rtt_var:2897|pto_duration:60214|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 143714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 143720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 143738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 143745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848228891|now:1757652848143708|interv:85183|
[2025/09/12 04:54:08 143751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848228891|now:1757652848143708|interval:85183|pto_count:0|srtt:48626
[2025/09/12 04:54:08 143758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:67744|
[2025/09/12 04:54:08 143762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 143766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2685159|
[2025/09/12 04:54:08 143771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 143775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848144774|now:1757652848143774|interv:1000|
[2025/09/12 04:54:08 143778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 143782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 143786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848144774|
[2025/09/12 04:54:08 143790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848144774|
[2025/09/12 04:54:08 143794] [debug] |xqc_engine_wakeup_after|wakeup:1757652848144774|now:1757652848143794|diff:980|
[2025/09/12 04:54:08 143799] [debug] |xqc_engine_main_logic|END|now:1757652848143464|
[2025/09/12 04:54:08 143808] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:66|state:ESTABED|recv_time:1757652848143807|
[2025/09/12 04:54:08 143813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 143818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:310|
[2025/09/12 04:54:08 143822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:311|
[2025/09/12 04:54:08 143828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:311|
[2025/09/12 04:54:08 143832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 143837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2587|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2596|path_largest_ack:2587|
[2025/09/12 04:54:08 143841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2609673|prior_time:1757652848085216|is_app_limited:0|send_elapse:60674|ack_elapse:58591|ctl_first_sent_time:1757652848088285|lagest_ack_time:1757652848143807|curr_delivered:2669241|
[2025/09/12 04:54:08 143846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848088285|
[2025/09/12 04:54:08 143851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:460||sndq_packets_used_bytes:0|sndq_packets_free:1831|
[2025/09/12 04:54:08 143855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2588|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2596|path_largest_ack:2588|
[2025/09/12 04:54:08 143863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2609673|prior_time:1757652848085216|is_app_limited:0|send_elapse:60674|ack_elapse:58591|ctl_first_sent_time:1757652848088285|lagest_ack_time:1757652848143807|curr_delivered:2670409|
[2025/09/12 04:54:08 143868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848089584|
[2025/09/12 04:54:08 143871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:459||sndq_packets_used_bytes:0|sndq_packets_free:1832|
[2025/09/12 04:54:08 143875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2589|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2596|path_largest_ack:2589|
[2025/09/12 04:54:08 143880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2609673|prior_time:1757652848085216|is_app_limited:0|send_elapse:60674|ack_elapse:58591|ctl_first_sent_time:1757652848088285|lagest_ack_time:1757652848143807|curr_delivered:2671577|
[2025/09/12 04:54:08 143884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848089694|
[2025/09/12 04:54:08 143888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:458||sndq_packets_used_bytes:0|sndq_packets_free:1833|
[2025/09/12 04:54:08 143892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2590|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2596|path_largest_ack:2590|
[2025/09/12 04:54:08 143896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2609673|prior_time:1757652848085216|is_app_limited:0|send_elapse:60674|ack_elapse:58591|ctl_first_sent_time:1757652848088285|lagest_ack_time:1757652848143807|curr_delivered:2672745|
[2025/09/12 04:54:08 143900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848090975|
[2025/09/12 04:54:08 143904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:457||sndq_packets_used_bytes:0|sndq_packets_free:1834|
[2025/09/12 04:54:08 143908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2591|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2596|path_largest_ack:2591|
[2025/09/12 04:54:08 143912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2609673|prior_time:1757652848085216|is_app_limited:0|send_elapse:60674|ack_elapse:58591|ctl_first_sent_time:1757652848088285|lagest_ack_time:1757652848143807|curr_delivered:2673913|
[2025/09/12 04:54:08 143917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848092260|
[2025/09/12 04:54:08 143921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:456||sndq_packets_used_bytes:0|sndq_packets_free:1835|
[2025/09/12 04:54:08 143925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2592|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2596|path_largest_ack:2592|
[2025/09/12 04:54:08 143929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2609673|prior_time:1757652848085216|is_app_limited:0|send_elapse:60674|ack_elapse:58591|ctl_first_sent_time:1757652848088285|lagest_ack_time:1757652848143807|curr_delivered:2675081|
[2025/09/12 04:54:08 143933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848094644|
[2025/09/12 04:54:08 143939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:455||sndq_packets_used_bytes:0|sndq_packets_free:1836|
[2025/09/12 04:54:08 143943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2593|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2596|path_largest_ack:2593|
[2025/09/12 04:54:08 143948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2609673|prior_time:1757652848085216|is_app_limited:0|send_elapse:60674|ack_elapse:58591|ctl_first_sent_time:1757652848088285|lagest_ack_time:1757652848143807|curr_delivered:2676249|
[2025/09/12 04:54:08 143952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848094764|
[2025/09/12 04:54:08 143956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:454||sndq_packets_used_bytes:0|sndq_packets_free:1837|
[2025/09/12 04:54:08 143960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2594|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2596|path_largest_ack:2594|
[2025/09/12 04:54:08 143965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2609673|prior_time:1757652848085216|is_app_limited:0|send_elapse:60674|ack_elapse:58591|ctl_first_sent_time:1757652848088285|lagest_ack_time:1757652848143807|curr_delivered:2677417|
[2025/09/12 04:54:08 143969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848094875|
[2025/09/12 04:54:08 143973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:453||sndq_packets_used_bytes:0|sndq_packets_free:1838|
[2025/09/12 04:54:08 143977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2595|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2596|path_largest_ack:2595|
[2025/09/12 04:54:08 143981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2621353|prior_time:1757652848095027|is_app_limited:0|send_elapse:58401|ack_elapse:48780|ctl_first_sent_time:1757652848096755|lagest_ack_time:1757652848143807|curr_delivered:2678585|
[2025/09/12 04:54:08 143985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848096755|
[2025/09/12 04:54:08 143989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:452||sndq_packets_used_bytes:0|sndq_packets_free:1839|
[2025/09/12 04:54:08 143993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2596|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2596|path_largest_ack:2596|
[2025/09/12 04:54:08 143997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2621353|prior_time:1757652848095027|is_app_limited:0|send_elapse:58401|ack_elapse:48780|ctl_first_sent_time:1757652848096755|lagest_ack_time:1757652848143807|curr_delivered:2679753|
[2025/09/12 04:54:08 144002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848096842|
[2025/09/12 04:54:08 144006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:451||sndq_packets_used_bytes:0|sndq_packets_free:1840|
[2025/09/12 04:54:08 144010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48626|rttvar:2897|minrtt:30542|latest_rtt:46965|ack_delay:96|
[2025/09/12 04:54:08 144014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48406|rttvar:2612|minrtt:30542|latest_rtt:46965|ack_delay:96|
[2025/09/12 04:54:08 144021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2596|lost_pn:2593|thresh:3|
[2025/09/12 04:54:08 144025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 144029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48406|rtt_var:2612|pto_duration:58854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 144033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 144037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 144041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 144045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848227531|now:1757652848144029|interv:83502|
[2025/09/12 04:54:08 144048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848227531|now:1757652848144029|interval:83502|pto_count:0|srtt:48406
[2025/09/12 04:54:08 144053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 58401, ack_elapse 48780, delivered 58400|rate 999982|lost 264|
[2025/09/12 04:54:08 144057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (999982) in round 46|
[2025/09/12 04:54:08 144061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 144066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:23796|
[2025/09/12 04:54:08 144069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848096842|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2644713|
[2025/09/12 04:54:08 144074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848096842|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2644713|
[2025/09/12 04:54:08 144079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:115906|full_bw_reached:1|inflight:56064|srtt:48406|latest_rtt:46965|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 144084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:311|largest:311|pns:2|
[2025/09/12 04:54:08 144089] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:66|pkt_type:SHORT_HEADER|pkt_num:311|frame:ACK |recv_time:1757652848143807|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 144093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968143807|now:1757652848143807|interv:120000000|
[2025/09/12 04:54:08 144098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968143807|now:1757652848143807|interv:120000000|
[2025/09/12 04:54:08 144102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848144774|pq_index:0|
[2025/09/12 04:54:08 144106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848143464|
[2025/09/12 04:54:08 144112] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848144112|
[2025/09/12 04:54:08 144117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848144116|
[2025/09/12 04:54:08 144123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48406|min_srtt:48406|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 144129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2732186|
[2025/09/12 04:54:08 144137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48406|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 144145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 144151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48406|min_srtt:48406|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 144158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2733333|
[2025/09/12 04:54:08 144165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48406|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 144172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 144176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48406|min_srtt:48406|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 144181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2734480|
[2025/09/12 04:54:08 144185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48406|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 144189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 144193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48406|min_srtt:48406|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 144197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2735627|
[2025/09/12 04:54:08 144201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48406|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 144206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 144213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48406|min_srtt:48406|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 144218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2736774|
[2025/09/12 04:54:08 144222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48406|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 144226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 144230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48406|min_srtt:48406|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 144234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2737921|
[2025/09/12 04:54:08 144238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48406|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 144243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 144247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48406|min_srtt:48406|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 144251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2739068|
[2025/09/12 04:54:08 144255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48406|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 144259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 144263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48406|min_srtt:48406|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 144267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2740215|
[2025/09/12 04:54:08 144272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48406|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 144276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 144280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48406|min_srtt:48406|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 144284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2741362|
[2025/09/12 04:54:08 144291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48406|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 144296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 144300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48406|min_srtt:48406|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 144304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2742509|
[2025/09/12 04:54:08 144308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48406|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 144312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 144316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48406|min_srtt:48406|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 144320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2743656|
[2025/09/12 04:54:08 144325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 144328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 144332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 144336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 144341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 144345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2685159|
[2025/09/12 04:54:08 144349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 144353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 144357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848144774|
[2025/09/12 04:54:08 144361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848144774|
[2025/09/12 04:54:08 144365] [debug] |xqc_engine_wakeup_after|wakeup:1757652848144774|now:1757652848144365|diff:409|
[2025/09/12 04:54:08 144369] [debug] |xqc_engine_main_logic|END|now:1757652848144116|
[2025/09/12 04:54:08 144374] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848144374|
[2025/09/12 04:54:08 144378] [debug] |xqc_engine_wakeup_after|wakeup:1757652848144774|now:1757652848144378|diff:396|
[2025/09/12 04:54:08 144382] [debug] |xqc_engine_main_logic|END|now:1757652848144374|
[2025/09/12 04:54:08 145451] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848145451|
[2025/09/12 04:54:08 145461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848144774|pq_index:0|
[2025/09/12 04:54:08 145486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848144116|
[2025/09/12 04:54:08 145492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848145491|
[2025/09/12 04:54:08 145496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848144774|now:1757652848145491|
[2025/09/12 04:54:08 145500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848144774|now:1757652848145491|
[2025/09/12 04:54:08 145504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 145509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48406|min_srtt:48406|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 145514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2743656|
[2025/09/12 04:54:08 145518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 145522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 145526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 145533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 145540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 145547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2685159|
[2025/09/12 04:54:08 145554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 145561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2646|
[2025/09/12 04:54:08 145595] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2646|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848145572|stream_id:0|stream_offset:2685159|
[2025/09/12 04:54:08 145602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2646|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 145608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 145615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48406|rtt_var:2612|pto_duration:58854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 145621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 145628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 145634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 145647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848229426|now:1757652848145614|interv:83812|
[2025/09/12 04:54:08 145653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848229426|now:1757652848145614|interval:83812|pto_count:0|srtt:48406
[2025/09/12 04:54:08 145658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:57232|
[2025/09/12 04:54:08 145663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 145667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2686306|
[2025/09/12 04:54:08 145671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 145675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2647|
[2025/09/12 04:54:08 145700] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2647|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848145682|stream_id:0|stream_offset:2686306|
[2025/09/12 04:54:08 145705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2647|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 145710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 145714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48406|rtt_var:2612|pto_duration:58854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 145720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 145726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 145733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 145739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848229536|now:1757652848145714|interv:83822|
[2025/09/12 04:54:08 145745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848229536|now:1757652848145714|interval:83822|pto_count:0|srtt:48406
[2025/09/12 04:54:08 145753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:58400|
[2025/09/12 04:54:08 145760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 145765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2687453|
[2025/09/12 04:54:08 145769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 145773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848146773|now:1757652848145773|interv:1000|
[2025/09/12 04:54:08 145777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 145786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 145790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848146773|
[2025/09/12 04:54:08 145794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848146773|
[2025/09/12 04:54:08 145798] [debug] |xqc_engine_wakeup_after|wakeup:1757652848146773|now:1757652848145798|diff:975|
[2025/09/12 04:54:08 145803] [debug] |xqc_engine_main_logic|END|now:1757652848145491|
[2025/09/12 04:54:08 146872] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848146872|
[2025/09/12 04:54:08 146882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848146773|pq_index:0|
[2025/09/12 04:54:08 146886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848145491|
[2025/09/12 04:54:08 146891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848146890|
[2025/09/12 04:54:08 146896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848146773|now:1757652848146890|
[2025/09/12 04:54:08 146900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848146773|now:1757652848146890|
[2025/09/12 04:54:08 146904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 146909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48406|min_srtt:48406|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 146913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2743656|
[2025/09/12 04:54:08 146918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 146921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 146925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 146930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 146934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 146938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2687453|
[2025/09/12 04:54:08 146942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 146947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2648|
[2025/09/12 04:54:08 146972] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2648|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848146954|stream_id:0|stream_offset:2687453|
[2025/09/12 04:54:08 146977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2648|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 146982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 146994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48406|rtt_var:2612|pto_duration:58854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 147001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 147008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 147014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 147021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848230808|now:1757652848146994|interv:83814|
[2025/09/12 04:54:08 147028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848230808|now:1757652848146994|interval:83814|pto_count:0|srtt:48406
[2025/09/12 04:54:08 147035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:59568|
[2025/09/12 04:54:08 147043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 147047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2688600|
[2025/09/12 04:54:08 147051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 147056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2649|
[2025/09/12 04:54:08 147081] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2649|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848147063|stream_id:0|stream_offset:2688600|
[2025/09/12 04:54:08 147087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2649|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 147093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 147100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48406|rtt_var:2612|pto_duration:58854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 147107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 147113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 147120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 147126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848230917|now:1757652848147100|interv:83817|
[2025/09/12 04:54:08 147132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848230917|now:1757652848147100|interval:83817|pto_count:0|srtt:48406
[2025/09/12 04:54:08 147138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:60736|
[2025/09/12 04:54:08 147143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 147152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2689747|
[2025/09/12 04:54:08 147160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 147164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848148164|now:1757652848147164|interv:1000|
[2025/09/12 04:54:08 147168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 147172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 147176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848148164|
[2025/09/12 04:54:08 147180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848148164|
[2025/09/12 04:54:08 147184] [debug] |xqc_engine_wakeup_after|wakeup:1757652848148164|now:1757652848147184|diff:980|
[2025/09/12 04:54:08 147188] [debug] |xqc_engine_main_logic|END|now:1757652848146890|
[2025/09/12 04:54:08 148257] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848148256|
[2025/09/12 04:54:08 148267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848148164|pq_index:0|
[2025/09/12 04:54:08 148271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848146890|
[2025/09/12 04:54:08 148276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848148275|
[2025/09/12 04:54:08 148280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848148164|now:1757652848148275|
[2025/09/12 04:54:08 148284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848148164|now:1757652848148275|
[2025/09/12 04:54:08 148288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 148293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48406|min_srtt:48406|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 148298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2743656|
[2025/09/12 04:54:08 148302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 148306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 148310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 148314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 148319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 148323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2689747|
[2025/09/12 04:54:08 148327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 148336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2650|
[2025/09/12 04:54:08 148364] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2650|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848148344|stream_id:0|stream_offset:2689747|
[2025/09/12 04:54:08 148369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2650|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 148375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 148382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48406|rtt_var:2612|pto_duration:58854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 148388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 148395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 148402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 148408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848232198|now:1757652848148381|interv:83817|
[2025/09/12 04:54:08 148415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848232198|now:1757652848148381|interval:83817|pto_count:0|srtt:48406
[2025/09/12 04:54:08 148421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:61904|
[2025/09/12 04:54:08 148429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 148436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2690894|
[2025/09/12 04:54:08 148443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 148449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848149449|now:1757652848148449|interv:1000|
[2025/09/12 04:54:08 148454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 148457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 148461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848149449|
[2025/09/12 04:54:08 148465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848149449|
[2025/09/12 04:54:08 148487] [debug] |xqc_engine_wakeup_after|wakeup:1757652848149449|now:1757652848148487|diff:962|
[2025/09/12 04:54:08 148491] [debug] |xqc_engine_main_logic|END|now:1757652848148275|
[2025/09/12 04:54:08 149560] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848149560|
[2025/09/12 04:54:08 149569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848149449|pq_index:0|
[2025/09/12 04:54:08 149574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848148275|
[2025/09/12 04:54:08 149578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848149577|
[2025/09/12 04:54:08 149588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848149449|now:1757652848149577|
[2025/09/12 04:54:08 149592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848149449|now:1757652848149577|
[2025/09/12 04:54:08 149596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 149601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48406|min_srtt:48406|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 149606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2743656|
[2025/09/12 04:54:08 149610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 149614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 149618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 149622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 149627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 149631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2690894|
[2025/09/12 04:54:08 149635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 149639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2651|
[2025/09/12 04:54:08 149666] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2651|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848149647|stream_id:0|stream_offset:2690894|
[2025/09/12 04:54:08 149671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2651|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 149676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 149681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48406|rtt_var:2612|pto_duration:58854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 149688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 149695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 149701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 149708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848233501|now:1757652848149681|interv:83820|
[2025/09/12 04:54:08 149714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848233501|now:1757652848149681|interval:83820|pto_count:0|srtt:48406
[2025/09/12 04:54:08 149728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:63072|
[2025/09/12 04:54:08 149733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 149737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2692041|
[2025/09/12 04:54:08 149742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 149746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2652|
[2025/09/12 04:54:08 149770] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2652|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848149752|stream_id:0|stream_offset:2692041|
[2025/09/12 04:54:08 149775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2652|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 149782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 149789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48406|rtt_var:2612|pto_duration:58854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 149796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 149802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 149809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 149816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848233606|now:1757652848149788|interv:83818|
[2025/09/12 04:54:08 149822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848233606|now:1757652848149788|interval:83818|pto_count:0|srtt:48406
[2025/09/12 04:54:08 149827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:64240|
[2025/09/12 04:54:08 149832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 149836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2693188|
[2025/09/12 04:54:08 149841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 149844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848150844|now:1757652848149844|interv:1000|
[2025/09/12 04:54:08 149848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 149852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 149856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848150844|
[2025/09/12 04:54:08 149860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848150844|
[2025/09/12 04:54:08 149864] [debug] |xqc_engine_wakeup_after|wakeup:1757652848150844|now:1757652848149864|diff:980|
[2025/09/12 04:54:08 149873] [debug] |xqc_engine_main_logic|END|now:1757652848149577|
[2025/09/12 04:54:08 150947] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848150946|
[2025/09/12 04:54:08 150960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848150844|pq_index:0|
[2025/09/12 04:54:08 150966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848149577|
[2025/09/12 04:54:08 150971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848150970|
[2025/09/12 04:54:08 150975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848150844|now:1757652848150970|
[2025/09/12 04:54:08 150979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848150844|now:1757652848150970|
[2025/09/12 04:54:08 150983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 150989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48406|min_srtt:48406|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 150993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2743656|
[2025/09/12 04:54:08 150998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 151002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 151006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 151010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 151014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 151018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2693188|
[2025/09/12 04:54:08 151023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 151027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2653|
[2025/09/12 04:54:08 151055] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2653|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848151034|stream_id:0|stream_offset:2693188|
[2025/09/12 04:54:08 151060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2653|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 151065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 151072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48406|rtt_var:2612|pto_duration:58854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 151078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 151092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 151098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 151105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848234888|now:1757652848151071|interv:83817|
[2025/09/12 04:54:08 151112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848234888|now:1757652848151071|interval:83817|pto_count:0|srtt:48406
[2025/09/12 04:54:08 151118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:65408|
[2025/09/12 04:54:08 151124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 151128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2694335|
[2025/09/12 04:54:08 151132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 151136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848152136|now:1757652848151136|interv:1000|
[2025/09/12 04:54:08 151140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 151144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 151148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848152136|
[2025/09/12 04:54:08 151152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848152136|
[2025/09/12 04:54:08 151156] [debug] |xqc_engine_wakeup_after|wakeup:1757652848152136|now:1757652848151156|diff:980|
[2025/09/12 04:54:08 151160] [debug] |xqc_engine_main_logic|END|now:1757652848150970|
[2025/09/12 04:54:08 152229] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848152229|
[2025/09/12 04:54:08 152239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848152136|pq_index:0|
[2025/09/12 04:54:08 152243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848150970|
[2025/09/12 04:54:08 152248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848152247|
[2025/09/12 04:54:08 152252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848152136|now:1757652848152247|
[2025/09/12 04:54:08 152256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848152136|now:1757652848152247|
[2025/09/12 04:54:08 152260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 152265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48406|min_srtt:48406|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 152270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2743656|
[2025/09/12 04:54:08 152274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 152278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 152287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 152291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 152296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 152300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2694335|
[2025/09/12 04:54:08 152304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 152309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2654|
[2025/09/12 04:54:08 152340] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2654|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848152316|stream_id:0|stream_offset:2694335|
[2025/09/12 04:54:08 152349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2654|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 152357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 152364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48406|rtt_var:2612|pto_duration:58854|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 152370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 152377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 152383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 152390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848236170|now:1757652848152363|interv:83807|
[2025/09/12 04:54:08 152396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848236170|now:1757652848152363|interval:83807|pto_count:0|srtt:48406
[2025/09/12 04:54:08 152404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:115906|inflight:66576|
[2025/09/12 04:54:08 152410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 152414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:115906|conn:00005555FFA720DC|stream_id:0|stream_offset:2695482|
[2025/09/12 04:54:08 152419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 152423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848153423|now:1757652848152423|interv:1000|
[2025/09/12 04:54:08 152427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 152431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 152434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848153423|
[2025/09/12 04:54:08 152443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848153423|
[2025/09/12 04:54:08 152447] [debug] |xqc_engine_wakeup_after|wakeup:1757652848153423|now:1757652848152447|diff:976|
[2025/09/12 04:54:08 152451] [debug] |xqc_engine_main_logic|END|now:1757652848152247|
[2025/09/12 04:54:08 153202] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:68|state:ESTABED|recv_time:1757652848153201|
[2025/09/12 04:54:08 153213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 153219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:311|
[2025/09/12 04:54:08 153223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:312|
[2025/09/12 04:54:08 153229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:312|
[2025/09/12 04:54:08 153233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 153238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2597|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2607|path_largest_ack:2597|
[2025/09/12 04:54:08 153243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2621353|prior_time:1757652848095027|is_app_limited:0|send_elapse:59730|ack_elapse:58174|ctl_first_sent_time:1757652848098084|lagest_ack_time:1757652848153201|curr_delivered:2680921|
[2025/09/12 04:54:08 153247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848098084|
[2025/09/12 04:54:08 153252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:450||sndq_packets_used_bytes:0|sndq_packets_free:1841|
[2025/09/12 04:54:08 153256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2598|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2607|path_largest_ack:2598|
[2025/09/12 04:54:08 153261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2621353|prior_time:1757652848095027|is_app_limited:0|send_elapse:59730|ack_elapse:58174|ctl_first_sent_time:1757652848098084|lagest_ack_time:1757652848153201|curr_delivered:2682089|
[2025/09/12 04:54:08 153265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848099373|
[2025/09/12 04:54:08 153269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:449||sndq_packets_used_bytes:0|sndq_packets_free:1842|
[2025/09/12 04:54:08 153273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2599|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2607|path_largest_ack:2599|
[2025/09/12 04:54:08 153277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2621353|prior_time:1757652848095027|is_app_limited:0|send_elapse:59730|ack_elapse:58174|ctl_first_sent_time:1757652848098084|lagest_ack_time:1757652848153201|curr_delivered:2683257|
[2025/09/12 04:54:08 153281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848099502|
[2025/09/12 04:54:08 153285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:448||sndq_packets_used_bytes:0|sndq_packets_free:1843|
[2025/09/12 04:54:08 153289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2600|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2607|path_largest_ack:2600|
[2025/09/12 04:54:08 153300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2621353|prior_time:1757652848095027|is_app_limited:0|send_elapse:59730|ack_elapse:58174|ctl_first_sent_time:1757652848098084|lagest_ack_time:1757652848153201|curr_delivered:2684425|
[2025/09/12 04:54:08 153307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848100776|
[2025/09/12 04:54:08 153314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:447||sndq_packets_used_bytes:0|sndq_packets_free:1844|
[2025/09/12 04:54:08 153321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2602|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2607|path_largest_ack:2602|
[2025/09/12 04:54:08 153328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2621353|prior_time:1757652848095027|is_app_limited:0|send_elapse:59730|ack_elapse:58174|ctl_first_sent_time:1757652848098084|lagest_ack_time:1757652848153201|curr_delivered:2685593|
[2025/09/12 04:54:08 153335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848102072|
[2025/09/12 04:54:08 153341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:446||sndq_packets_used_bytes:0|sndq_packets_free:1845|
[2025/09/12 04:54:08 153348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2603|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2607|path_largest_ack:2603|
[2025/09/12 04:54:08 153355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2621353|prior_time:1757652848095027|is_app_limited:0|send_elapse:59730|ack_elapse:58174|ctl_first_sent_time:1757652848098084|lagest_ack_time:1757652848153201|curr_delivered:2686761|
[2025/09/12 04:54:08 153362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848103353|
[2025/09/12 04:54:08 153367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:445||sndq_packets_used_bytes:0|sndq_packets_free:1846|
[2025/09/12 04:54:08 153371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2604|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2607|path_largest_ack:2604|
[2025/09/12 04:54:08 153375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2621353|prior_time:1757652848095027|is_app_limited:0|send_elapse:59730|ack_elapse:58174|ctl_first_sent_time:1757652848098084|lagest_ack_time:1757652848153201|curr_delivered:2687929|
[2025/09/12 04:54:08 153380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848103485|
[2025/09/12 04:54:08 153383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:444||sndq_packets_used_bytes:0|sndq_packets_free:1847|
[2025/09/12 04:54:08 153387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2605|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2607|path_largest_ack:2605|
[2025/09/12 04:54:08 153392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2633033|prior_time:1757652848104638|is_app_limited:0|send_elapse:58217|ack_elapse:48563|ctl_first_sent_time:1757652848105226|lagest_ack_time:1757652848153201|curr_delivered:2689097|
[2025/09/12 04:54:08 153396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848105226|
[2025/09/12 04:54:08 153404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:443||sndq_packets_used_bytes:0|sndq_packets_free:1848|
[2025/09/12 04:54:08 153408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2606|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2607|path_largest_ack:2606|
[2025/09/12 04:54:08 153412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2633033|prior_time:1757652848104638|is_app_limited:0|send_elapse:58217|ack_elapse:48563|ctl_first_sent_time:1757652848105226|lagest_ack_time:1757652848153201|curr_delivered:2690265|
[2025/09/12 04:54:08 153417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848105337|
[2025/09/12 04:54:08 153421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:442||sndq_packets_used_bytes:0|sndq_packets_free:1849|
[2025/09/12 04:54:08 153424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2607|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2607|path_largest_ack:2607|
[2025/09/12 04:54:08 153429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2633033|prior_time:1757652848104638|is_app_limited:0|send_elapse:58217|ack_elapse:48563|ctl_first_sent_time:1757652848105226|lagest_ack_time:1757652848153201|curr_delivered:2691433|
[2025/09/12 04:54:08 153433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848106643|
[2025/09/12 04:54:08 153437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:441||sndq_packets_used_bytes:0|sndq_packets_free:1850|
[2025/09/12 04:54:08 153441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48406|rttvar:2612|minrtt:30542|latest_rtt:46558|ack_delay:96|
[2025/09/12 04:54:08 153445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48163|rttvar:2445|minrtt:30542|latest_rtt:46558|ack_delay:96|
[2025/09/12 04:54:08 153449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2607|lost_pn:2604|thresh:3|
[2025/09/12 04:54:08 153454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 153458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:2445|pto_duration:57943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 153462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 153466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 153489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 153493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848235259|now:1757652848153457|interv:81802|
[2025/09/12 04:54:08 153497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848235259|now:1757652848153457|interval:81802|pto_count:0|srtt:48163
[2025/09/12 04:54:08 153501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 58217, ack_elapse 48563, delivered 58400|rate 1003143|lost 264|
[2025/09/12 04:54:08 153506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1003143) in round 46|
[2025/09/12 04:54:08 153513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 153518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 153521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848106643|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2644713|
[2025/09/12 04:54:08 153526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:115906|packet_lost:0|acked:11680|po_sent_time:1757652848106643|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2644713|
[2025/09/12 04:54:08 153530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:54896|srtt:48163|latest_rtt:46558|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 153536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:312|largest:312|pns:2|
[2025/09/12 04:54:08 153541] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:68|pkt_type:SHORT_HEADER|pkt_num:312|frame:ACK |recv_time:1757652848153201|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 153545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968153201|now:1757652848153201|interv:120000000|
[2025/09/12 04:54:08 153549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968153201|now:1757652848153201|interv:120000000|
[2025/09/12 04:54:08 153553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848153423|pq_index:0|
[2025/09/12 04:54:08 153558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848152247|
[2025/09/12 04:54:08 153561] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848153561|
[2025/09/12 04:54:08 153566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848153565|
[2025/09/12 04:54:08 153571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848153423|now:1757652848153565|
[2025/09/12 04:54:08 153575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848153423|now:1757652848153565|
[2025/09/12 04:54:08 153579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 153584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 153588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2743656|
[2025/09/12 04:54:08 153593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48163|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 153597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 153604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 153608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2744803|
[2025/09/12 04:54:08 153612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48163|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 153617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 153621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 153625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2745950|
[2025/09/12 04:54:08 153629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48163|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 153634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 153638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 153642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2747097|
[2025/09/12 04:54:08 153646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48163|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 153650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 153654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 153658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2748244|
[2025/09/12 04:54:08 153663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48163|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 153667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 153671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 153675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2749391|
[2025/09/12 04:54:08 153682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48163|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 153686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 153690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 153694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2750538|
[2025/09/12 04:54:08 153698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48163|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 153703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 153707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 153711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2751685|
[2025/09/12 04:54:08 153715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48163|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 153719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 153723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 153727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2752832|
[2025/09/12 04:54:08 153732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48163|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 153736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 153740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 153744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2753979|
[2025/09/12 04:54:08 153748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48163|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 153752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 153759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 153763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2755126|
[2025/09/12 04:54:08 153767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 153771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 153775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 153779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 153783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 153787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2695482|
[2025/09/12 04:54:08 153792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 153796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2655|
[2025/09/12 04:54:08 153822] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2655|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848153803|stream_id:0|stream_offset:2695482|
[2025/09/12 04:54:08 153828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2655|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 153833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 153838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:2445|pto_duration:57943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 153846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 153853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 153859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 153865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848236746|now:1757652848153838|interv:82908|
[2025/09/12 04:54:08 153871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848236746|now:1757652848153838|interval:82908|pto_count:0|srtt:48163
[2025/09/12 04:54:08 153878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:56064|
[2025/09/12 04:54:08 153886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 153893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2696629|
[2025/09/12 04:54:08 153905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 153909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2656|
[2025/09/12 04:54:08 153935] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2656|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848153916|stream_id:0|stream_offset:2696629|
[2025/09/12 04:54:08 153941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2656|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 153948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 153955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:2445|pto_duration:57943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 153962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 153968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 153975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 153981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848236859|now:1757652848153954|interv:82905|
[2025/09/12 04:54:08 153988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848236859|now:1757652848153954|interval:82905|pto_count:0|srtt:48163
[2025/09/12 04:54:08 153992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 153997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 154001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2697776|
[2025/09/12 04:54:08 154005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 154009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848155009|now:1757652848154009|interv:1000|
[2025/09/12 04:54:08 154013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 154017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 154021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848155009|
[2025/09/12 04:54:08 154025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848155009|
[2025/09/12 04:54:08 154029] [debug] |xqc_engine_wakeup_after|wakeup:1757652848155009|now:1757652848154029|diff:980|
[2025/09/12 04:54:08 154033] [debug] |xqc_engine_main_logic|END|now:1757652848153565|
[2025/09/12 04:54:08 154039] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848154038|
[2025/09/12 04:54:08 154042] [debug] |xqc_engine_wakeup_after|wakeup:1757652848155009|now:1757652848154042|diff:967|
[2025/09/12 04:54:08 154046] [debug] |xqc_engine_main_logic|END|now:1757652848154038|
[2025/09/12 04:54:08 155115] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848155115|
[2025/09/12 04:54:08 155125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848155009|pq_index:0|
[2025/09/12 04:54:08 155134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848153565|
[2025/09/12 04:54:08 155139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848155138|
[2025/09/12 04:54:08 155144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848155009|now:1757652848155138|
[2025/09/12 04:54:08 155148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848155009|now:1757652848155138|
[2025/09/12 04:54:08 155152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 155157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 155162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2755126|
[2025/09/12 04:54:08 155166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 155170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 155174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 155178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 155183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 155187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2697776|
[2025/09/12 04:54:08 155191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 155196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2657|
[2025/09/12 04:54:08 155223] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2657|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848155203|stream_id:0|stream_offset:2697776|
[2025/09/12 04:54:08 155228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2657|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 155233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 155239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:2445|pto_duration:57943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 155246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 155252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 155258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 155272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848238146|now:1757652848155238|interv:82908|
[2025/09/12 04:54:08 155278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848238146|now:1757652848155238|interval:82908|pto_count:0|srtt:48163
[2025/09/12 04:54:08 155285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 155293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 155300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2698923|
[2025/09/12 04:54:08 155307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 155313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848156313|now:1757652848155313|interv:1000|
[2025/09/12 04:54:08 155320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 155325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 155329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848156313|
[2025/09/12 04:54:08 155333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848156313|
[2025/09/12 04:54:08 155337] [debug] |xqc_engine_wakeup_after|wakeup:1757652848156313|now:1757652848155337|diff:976|
[2025/09/12 04:54:08 155341] [debug] |xqc_engine_main_logic|END|now:1757652848155138|
[2025/09/12 04:54:08 156410] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848156410|
[2025/09/12 04:54:08 156419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848156313|pq_index:0|
[2025/09/12 04:54:08 156424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848155138|
[2025/09/12 04:54:08 156428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848156427|
[2025/09/12 04:54:08 156433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848156313|now:1757652848156427|
[2025/09/12 04:54:08 156437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848156313|now:1757652848156427|
[2025/09/12 04:54:08 156441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 156446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 156451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2755126|
[2025/09/12 04:54:08 156455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 156459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 156463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 156488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 156493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 156497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2698923|
[2025/09/12 04:54:08 156501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 156506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2658|
[2025/09/12 04:54:08 156532] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2658|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848156513|stream_id:0|stream_offset:2698923|
[2025/09/12 04:54:08 156537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2658|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 156542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 156547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:2445|pto_duration:57943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 156554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 156561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 156568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 156574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848239456|now:1757652848156547|interv:82909|
[2025/09/12 04:54:08 156581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848239456|now:1757652848156547|interval:82909|pto_count:0|srtt:48163
[2025/09/12 04:54:08 156588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 156595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 156599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2700070|
[2025/09/12 04:54:08 156603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 156608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2659|
[2025/09/12 04:54:08 156631] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2659|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848156614|stream_id:0|stream_offset:2700070|
[2025/09/12 04:54:08 156637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2659|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 156650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 156657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:2445|pto_duration:57943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 156665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 156671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 156677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 156684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848239557|now:1757652848156657|interv:82900|
[2025/09/12 04:54:08 156688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848239557|now:1757652848156657|interval:82900|pto_count:0|srtt:48163
[2025/09/12 04:54:08 156693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 156698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 156702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2701217|
[2025/09/12 04:54:08 156706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 156710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848157710|now:1757652848156710|interv:1000|
[2025/09/12 04:54:08 156714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 156718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 156722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848157710|
[2025/09/12 04:54:08 156726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848157710|
[2025/09/12 04:54:08 156730] [debug] |xqc_engine_wakeup_after|wakeup:1757652848157710|now:1757652848156730|diff:980|
[2025/09/12 04:54:08 156734] [debug] |xqc_engine_main_logic|END|now:1757652848156427|
[2025/09/12 04:54:08 157802] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848157802|
[2025/09/12 04:54:08 157813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848157710|pq_index:0|
[2025/09/12 04:54:08 157817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848156427|
[2025/09/12 04:54:08 157822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848157821|
[2025/09/12 04:54:08 157826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848157710|now:1757652848157821|
[2025/09/12 04:54:08 157830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848157710|now:1757652848157821|
[2025/09/12 04:54:08 157834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 157839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 157849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2755126|
[2025/09/12 04:54:08 157853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 157857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 157861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 157865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 157869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 157873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2701217|
[2025/09/12 04:54:08 157878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 157882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2660|
[2025/09/12 04:54:08 157910] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2660|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848157889|stream_id:0|stream_offset:2701217|
[2025/09/12 04:54:08 157916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2660|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 157921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 157928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:2445|pto_duration:57943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 157935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 157942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 157948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 157955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848240832|now:1757652848157928|interv:82904|
[2025/09/12 04:54:08 157961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848240832|now:1757652848157928|interval:82904|pto_count:0|srtt:48163
[2025/09/12 04:54:08 157968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 157973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 157977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2702364|
[2025/09/12 04:54:08 157982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 157994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848158993|now:1757652848157993|interv:1000|
[2025/09/12 04:54:08 157998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 158001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 158005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848158993|
[2025/09/12 04:54:08 158009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848158993|
[2025/09/12 04:54:08 158013] [debug] |xqc_engine_wakeup_after|wakeup:1757652848158993|now:1757652848158013|diff:980|
[2025/09/12 04:54:08 158017] [debug] |xqc_engine_main_logic|END|now:1757652848157821|
[2025/09/12 04:54:08 159087] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848159086|
[2025/09/12 04:54:08 159096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848158993|pq_index:0|
[2025/09/12 04:54:08 159101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848157821|
[2025/09/12 04:54:08 159105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848159104|
[2025/09/12 04:54:08 159110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848158993|now:1757652848159104|
[2025/09/12 04:54:08 159114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848158993|now:1757652848159104|
[2025/09/12 04:54:08 159118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 159123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 159131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2755126|
[2025/09/12 04:54:08 159138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 159144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 159151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 159157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 159164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 159172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2702364|
[2025/09/12 04:54:08 159179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 159186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2661|
[2025/09/12 04:54:08 159213] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2661|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848159195|stream_id:0|stream_offset:2702364|
[2025/09/12 04:54:08 159223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2661|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 159228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 159235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:2445|pto_duration:57943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 159242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 159249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 159255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 159262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848242138|now:1757652848159234|interv:82904|
[2025/09/12 04:54:08 159268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848242138|now:1757652848159234|interval:82904|pto_count:0|srtt:48163
[2025/09/12 04:54:08 159275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 159281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 159285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2703511|
[2025/09/12 04:54:08 159290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 159294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848160293|now:1757652848159293|interv:1000|
[2025/09/12 04:54:08 159297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 159301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 159305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848160293|
[2025/09/12 04:54:08 159309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848160293|
[2025/09/12 04:54:08 159313] [debug] |xqc_engine_wakeup_after|wakeup:1757652848160293|now:1757652848159313|diff:980|
[2025/09/12 04:54:08 159317] [debug] |xqc_engine_main_logic|END|now:1757652848159104|
[2025/09/12 04:54:08 161452] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848161452|
[2025/09/12 04:54:08 161462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848160293|pq_index:0|
[2025/09/12 04:54:08 161467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848159104|
[2025/09/12 04:54:08 161487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848161486|
[2025/09/12 04:54:08 161492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848160293|now:1757652848161486|
[2025/09/12 04:54:08 161496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848160293|now:1757652848161486|
[2025/09/12 04:54:08 161505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 161510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48163|min_srtt:48163|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 161515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2755126|
[2025/09/12 04:54:08 161519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 161523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 161527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 161531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 161536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 161540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2703511|
[2025/09/12 04:54:08 161544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 161548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2662|
[2025/09/12 04:54:08 161575] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2662|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848161556|stream_id:0|stream_offset:2703511|
[2025/09/12 04:54:08 161580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2662|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 161585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 161591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:2445|pto_duration:57943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 161598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 161605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 161611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 161617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848244499|now:1757652848161591|interv:82908|
[2025/09/12 04:54:08 161624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848244499|now:1757652848161591|interval:82908|pto_count:0|srtt:48163
[2025/09/12 04:54:08 161632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 161639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 161646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2704658|
[2025/09/12 04:54:08 161655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 161659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2663|
[2025/09/12 04:54:08 161685] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2663|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848161666|stream_id:0|stream_offset:2704658|
[2025/09/12 04:54:08 161690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2663|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 161698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 161704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:2445|pto_duration:57943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 161711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 161718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 161724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 161730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848244609|now:1757652848161704|interv:82905|
[2025/09/12 04:54:08 161737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848244609|now:1757652848161704|interval:82905|pto_count:0|srtt:48163
[2025/09/12 04:54:08 161742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 161746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 161750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2705805|
[2025/09/12 04:54:08 161755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 161759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2664|
[2025/09/12 04:54:08 161782] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2664|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848161765|stream_id:0|stream_offset:2705805|
[2025/09/12 04:54:08 161788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2664|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 161795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 161802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48163|rtt_var:2445|pto_duration:57943|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 161809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 161822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 161829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 161835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848244708|now:1757652848161802|interv:82906|
[2025/09/12 04:54:08 161839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848244708|now:1757652848161802|interval:82906|pto_count:0|srtt:48163
[2025/09/12 04:54:08 161843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 161848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 161852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2706952|
[2025/09/12 04:54:08 161857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 161860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848162860|now:1757652848161860|interv:1000|
[2025/09/12 04:54:08 161864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 161868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 161872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848162860|
[2025/09/12 04:54:08 161876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848162860|
[2025/09/12 04:54:08 161880] [debug] |xqc_engine_wakeup_after|wakeup:1757652848162860|now:1757652848161880|diff:980|
[2025/09/12 04:54:08 161884] [debug] |xqc_engine_main_logic|END|now:1757652848161486|
[2025/09/12 04:54:08 162914] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:68|state:ESTABED|recv_time:1757652848162913|
[2025/09/12 04:54:08 162925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 162931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:312|
[2025/09/12 04:54:08 162935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:313|
[2025/09/12 04:54:08 162941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:313|
[2025/09/12 04:54:08 162945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 162950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2608|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2617|path_largest_ack:2608|
[2025/09/12 04:54:08 162954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2633033|prior_time:1757652848104638|is_app_limited:0|send_elapse:60931|ack_elapse:58275|ctl_first_sent_time:1757652848107940|lagest_ack_time:1757652848162913|curr_delivered:2692601|
[2025/09/12 04:54:08 162959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848107940|
[2025/09/12 04:54:08 162964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:440||sndq_packets_used_bytes:0|sndq_packets_free:1851|
[2025/09/12 04:54:08 162968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2609|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2617|path_largest_ack:2609|
[2025/09/12 04:54:08 162977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2633033|prior_time:1757652848104638|is_app_limited:0|send_elapse:60931|ack_elapse:58275|ctl_first_sent_time:1757652848107940|lagest_ack_time:1757652848162913|curr_delivered:2693769|
[2025/09/12 04:54:08 162982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848108049|
[2025/09/12 04:54:08 162986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:439||sndq_packets_used_bytes:0|sndq_packets_free:1852|
[2025/09/12 04:54:08 162990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2610|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2617|path_largest_ack:2610|
[2025/09/12 04:54:08 162994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2633033|prior_time:1757652848104638|is_app_limited:0|send_elapse:60931|ack_elapse:58275|ctl_first_sent_time:1757652848107940|lagest_ack_time:1757652848162913|curr_delivered:2694937|
[2025/09/12 04:54:08 162998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848109321|
[2025/09/12 04:54:08 163002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:438||sndq_packets_used_bytes:0|sndq_packets_free:1853|
[2025/09/12 04:54:08 163006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2611|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2617|path_largest_ack:2611|
[2025/09/12 04:54:08 163012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2633033|prior_time:1757652848104638|is_app_limited:0|send_elapse:60931|ack_elapse:58275|ctl_first_sent_time:1757652848107940|lagest_ack_time:1757652848162913|curr_delivered:2696105|
[2025/09/12 04:54:08 163019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848110622|
[2025/09/12 04:54:08 163026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:437||sndq_packets_used_bytes:0|sndq_packets_free:1854|
[2025/09/12 04:54:08 163032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2612|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2617|path_largest_ack:2612|
[2025/09/12 04:54:08 163039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2633033|prior_time:1757652848104638|is_app_limited:0|send_elapse:60931|ack_elapse:58275|ctl_first_sent_time:1757652848107940|lagest_ack_time:1757652848162913|curr_delivered:2697273|
[2025/09/12 04:54:08 163046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848111895|
[2025/09/12 04:54:08 163053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:436||sndq_packets_used_bytes:0|sndq_packets_free:1855|
[2025/09/12 04:54:08 163060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2613|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2617|path_largest_ack:2613|
[2025/09/12 04:54:08 163066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2633033|prior_time:1757652848104638|is_app_limited:0|send_elapse:60931|ack_elapse:58275|ctl_first_sent_time:1757652848107940|lagest_ack_time:1757652848162913|curr_delivered:2698441|
[2025/09/12 04:54:08 163080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848112000|
[2025/09/12 04:54:08 163084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:435||sndq_packets_used_bytes:0|sndq_packets_free:1856|
[2025/09/12 04:54:08 163088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2614|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2617|path_largest_ack:2614|
[2025/09/12 04:54:08 163092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2633033|prior_time:1757652848104638|is_app_limited:0|send_elapse:60931|ack_elapse:58275|ctl_first_sent_time:1757652848107940|lagest_ack_time:1757652848162913|curr_delivered:2699609|
[2025/09/12 04:54:08 163097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848113273|
[2025/09/12 04:54:08 163100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:434||sndq_packets_used_bytes:0|sndq_packets_free:1857|
[2025/09/12 04:54:08 163104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2615|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2617|path_largest_ack:2615|
[2025/09/12 04:54:08 163109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2644713|prior_time:1757652848114346|is_app_limited:0|send_elapse:48537|ack_elapse:48567|ctl_first_sent_time:1757652848114961|lagest_ack_time:1757652848162913|curr_delivered:2700777|
[2025/09/12 04:54:08 163113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848114961|
[2025/09/12 04:54:08 163117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:433||sndq_packets_used_bytes:0|sndq_packets_free:1858|
[2025/09/12 04:54:08 163121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2616|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2617|path_largest_ack:2616|
[2025/09/12 04:54:08 163125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2644713|prior_time:1757652848114346|is_app_limited:0|send_elapse:48537|ack_elapse:48567|ctl_first_sent_time:1757652848114961|lagest_ack_time:1757652848162913|curr_delivered:2701945|
[2025/09/12 04:54:08 163129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848115071|
[2025/09/12 04:54:08 163133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:432||sndq_packets_used_bytes:0|sndq_packets_free:1859|
[2025/09/12 04:54:08 163137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2617|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2617|path_largest_ack:2617|
[2025/09/12 04:54:08 163142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2644713|prior_time:1757652848114346|is_app_limited:0|send_elapse:48537|ack_elapse:48567|ctl_first_sent_time:1757652848114961|lagest_ack_time:1757652848162913|curr_delivered:2703113|
[2025/09/12 04:54:08 163146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848116365|
[2025/09/12 04:54:08 163150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:431||sndq_packets_used_bytes:0|sndq_packets_free:1860|
[2025/09/12 04:54:08 163154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48163|rttvar:2445|minrtt:30542|latest_rtt:46548|ack_delay:96|
[2025/09/12 04:54:08 163161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47949|rttvar:2261|minrtt:30542|latest_rtt:46548|ack_delay:96|
[2025/09/12 04:54:08 163165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2617|lost_pn:2614|thresh:3|
[2025/09/12 04:54:08 163169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 163173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47949|rtt_var:2261|pto_duration:56993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 163177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 163181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 163185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 163189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848243758|now:1757652848163173|interv:80585|
[2025/09/12 04:54:08 163193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848243758|now:1757652848163173|interval:80585|pto_count:0|srtt:47949
[2025/09/12 04:54:08 163198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48537, ack_elapse 48567, delivered 58400|rate 1202462|lost 264|
[2025/09/12 04:54:08 163202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 46 -> 47|
[2025/09/12 04:54:08 163206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202462) in round 47|
[2025/09/12 04:54:08 163210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 163214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 163218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848116365|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2703113|
[2025/09/12 04:54:08 163222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848116365|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2703113|
[2025/09/12 04:54:08 163227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:54896|srtt:47949|latest_rtt:46548|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:08 163233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:313|largest:313|pns:2|
[2025/09/12 04:54:08 163237] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:68|pkt_type:SHORT_HEADER|pkt_num:313|frame:ACK |recv_time:1757652848162913|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 163242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968162913|now:1757652848162913|interv:120000000|
[2025/09/12 04:54:08 163246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968162913|now:1757652848162913|interv:120000000|
[2025/09/12 04:54:08 163252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848162860|pq_index:0|
[2025/09/12 04:54:08 163256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848161486|
[2025/09/12 04:54:08 163260] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848163260|
[2025/09/12 04:54:08 163265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848163264|
[2025/09/12 04:54:08 163270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848162860|now:1757652848163264|
[2025/09/12 04:54:08 163274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848162860|now:1757652848163264|
[2025/09/12 04:54:08 163278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 163283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 163287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2755126|
[2025/09/12 04:54:08 163291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47949|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 163296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 163300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 163304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2756273|
[2025/09/12 04:54:08 163309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47949|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 163313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 163317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 163321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2757420|
[2025/09/12 04:54:08 163326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47949|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 163330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 163334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 163338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2758567|
[2025/09/12 04:54:08 163345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47949|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 163349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 163353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 163357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2759714|
[2025/09/12 04:54:08 163362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47949|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 163366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 163370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 163374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2760861|
[2025/09/12 04:54:08 163378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47949|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 163382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 163387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 163391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2762008|
[2025/09/12 04:54:08 163395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47949|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 163399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 163404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 163408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2763155|
[2025/09/12 04:54:08 163412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47949|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 163419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 163423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 163427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2764302|
[2025/09/12 04:54:08 163431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47949|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 163435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 163439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 163443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2765449|
[2025/09/12 04:54:08 163447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47949|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 163452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 163456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 163460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2766596|
[2025/09/12 04:54:08 163464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 163484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 163491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 163495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 163500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 163504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2706952|
[2025/09/12 04:54:08 163508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 163512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2665|
[2025/09/12 04:54:08 163538] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2665|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848163519|stream_id:0|stream_offset:2706952|
[2025/09/12 04:54:08 163547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2665|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 163554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 163561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47949|rtt_var:2261|pto_duration:56993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 163568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 163575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 163582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 163588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848245512|now:1757652848163561|interv:81951|
[2025/09/12 04:54:08 163595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848245512|now:1757652848163561|interval:81951|pto_count:0|srtt:47949
[2025/09/12 04:54:08 163603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:56064|
[2025/09/12 04:54:08 163610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 163616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2708099|
[2025/09/12 04:54:08 163621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 163625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2666|
[2025/09/12 04:54:08 163650] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2666|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848163632|stream_id:0|stream_offset:2708099|
[2025/09/12 04:54:08 163656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2666|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 163663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 163669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47949|rtt_var:2261|pto_duration:56993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 163677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 163683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 163690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 163696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848245625|now:1757652848163669|interv:81956|
[2025/09/12 04:54:08 163702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848245625|now:1757652848163669|interval:81956|pto_count:0|srtt:47949
[2025/09/12 04:54:08 163713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 163717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 163721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2709246|
[2025/09/12 04:54:08 163726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 163730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848164730|now:1757652848163730|interv:1000|
[2025/09/12 04:54:08 163734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 163737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 163741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848164730|
[2025/09/12 04:54:08 163746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848164730|
[2025/09/12 04:54:08 163750] [debug] |xqc_engine_wakeup_after|wakeup:1757652848164730|now:1757652848163749|diff:981|
[2025/09/12 04:54:08 163754] [debug] |xqc_engine_main_logic|END|now:1757652848163264|
[2025/09/12 04:54:08 163759] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848163759|
[2025/09/12 04:54:08 163763] [debug] |xqc_engine_wakeup_after|wakeup:1757652848164730|now:1757652848163763|diff:967|
[2025/09/12 04:54:08 163767] [debug] |xqc_engine_main_logic|END|now:1757652848163759|
[2025/09/12 04:54:08 164836] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848164836|
[2025/09/12 04:54:08 164846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848164730|pq_index:0|
[2025/09/12 04:54:08 164850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848163264|
[2025/09/12 04:54:08 164855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848164854|
[2025/09/12 04:54:08 164860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848164730|now:1757652848164854|
[2025/09/12 04:54:08 164864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848164730|now:1757652848164854|
[2025/09/12 04:54:08 164868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 164873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 164878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2766596|
[2025/09/12 04:54:08 164882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 164886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 164890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 164894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 164904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 164908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2709246|
[2025/09/12 04:54:08 164913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 164917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2667|
[2025/09/12 04:54:08 164944] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2667|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848164924|stream_id:0|stream_offset:2709246|
[2025/09/12 04:54:08 164950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2667|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 164956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 164964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47949|rtt_var:2261|pto_duration:56993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 164971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 164977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 164984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 164991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848246917|now:1757652848164964|interv:81953|
[2025/09/12 04:54:08 164996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848246917|now:1757652848164964|interval:81953|pto_count:0|srtt:47949
[2025/09/12 04:54:08 165004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 165011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 165018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2710393|
[2025/09/12 04:54:08 165025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 165031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848166031|now:1757652848165031|interv:1000|
[2025/09/12 04:54:08 165038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 165041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 165045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848166031|
[2025/09/12 04:54:08 165050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848166031|
[2025/09/12 04:54:08 165054] [debug] |xqc_engine_wakeup_after|wakeup:1757652848166031|now:1757652848165053|diff:978|
[2025/09/12 04:54:08 165058] [debug] |xqc_engine_main_logic|END|now:1757652848164854|
[2025/09/12 04:54:08 166132] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848166132|
[2025/09/12 04:54:08 166142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848166031|pq_index:0|
[2025/09/12 04:54:08 166146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848164854|
[2025/09/12 04:54:08 166151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848166150|
[2025/09/12 04:54:08 166155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848166031|now:1757652848166150|
[2025/09/12 04:54:08 166160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848166031|now:1757652848166150|
[2025/09/12 04:54:08 166164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 166169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 166173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2766596|
[2025/09/12 04:54:08 166178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 166182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 166185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 166190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 166194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 166198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2710393|
[2025/09/12 04:54:08 166203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 166207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2668|
[2025/09/12 04:54:08 166233] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2668|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848166214|stream_id:0|stream_offset:2710393|
[2025/09/12 04:54:08 166238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2668|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 166243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 166247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47949|rtt_var:2261|pto_duration:56993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 166252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 166258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 166272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 166278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848248207|now:1757652848166247|interv:81960|
[2025/09/12 04:54:08 166285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848248207|now:1757652848166247|interval:81960|pto_count:0|srtt:47949
[2025/09/12 04:54:08 166292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 166300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 166304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2711540|
[2025/09/12 04:54:08 166309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 166313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2669|
[2025/09/12 04:54:08 166337] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2669|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848166319|stream_id:0|stream_offset:2711540|
[2025/09/12 04:54:08 166342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2669|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 166347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 166352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47949|rtt_var:2261|pto_duration:56993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 166359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 166365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 166371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 166378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848248312|now:1757652848166352|interv:81960|
[2025/09/12 04:54:08 166384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848248312|now:1757652848166352|interval:81960|pto_count:0|srtt:47949
[2025/09/12 04:54:08 166391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 166398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 166402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2712687|
[2025/09/12 04:54:08 166406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 166410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848167410|now:1757652848166410|interv:1000|
[2025/09/12 04:54:08 166419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 166422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 166426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848167410|
[2025/09/12 04:54:08 166430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848167410|
[2025/09/12 04:54:08 166434] [debug] |xqc_engine_wakeup_after|wakeup:1757652848167410|now:1757652848166434|diff:976|
[2025/09/12 04:54:08 166439] [debug] |xqc_engine_main_logic|END|now:1757652848166150|
[2025/09/12 04:54:08 167507] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848167507|
[2025/09/12 04:54:08 167517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848167410|pq_index:0|
[2025/09/12 04:54:08 167522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848166150|
[2025/09/12 04:54:08 167526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848167525|
[2025/09/12 04:54:08 167531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848167410|now:1757652848167525|
[2025/09/12 04:54:08 167535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848167410|now:1757652848167525|
[2025/09/12 04:54:08 167539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 167544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 167549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2766596|
[2025/09/12 04:54:08 167553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 167557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 167561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 167565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 167570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 167574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2712687|
[2025/09/12 04:54:08 167579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 167583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2670|
[2025/09/12 04:54:08 167610] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2670|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848167590|stream_id:0|stream_offset:2712687|
[2025/09/12 04:54:08 167616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2670|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 167629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 167636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47949|rtt_var:2261|pto_duration:56993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 167643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 167649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 167656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 167662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848249583|now:1757652848167635|interv:81948|
[2025/09/12 04:54:08 167669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848249583|now:1757652848167635|interval:81948|pto_count:0|srtt:47949
[2025/09/12 04:54:08 167674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 167679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 167683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2713834|
[2025/09/12 04:54:08 167687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 167691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848168691|now:1757652848167691|interv:1000|
[2025/09/12 04:54:08 167695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 167699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 167703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848168691|
[2025/09/12 04:54:08 167707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848168691|
[2025/09/12 04:54:08 167711] [debug] |xqc_engine_wakeup_after|wakeup:1757652848168691|now:1757652848167711|diff:980|
[2025/09/12 04:54:08 167715] [debug] |xqc_engine_main_logic|END|now:1757652848167525|
[2025/09/12 04:54:08 168785] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848168785|
[2025/09/12 04:54:08 168795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848168691|pq_index:0|
[2025/09/12 04:54:08 168799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848167525|
[2025/09/12 04:54:08 168804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848168803|
[2025/09/12 04:54:08 168809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848168691|now:1757652848168803|
[2025/09/12 04:54:08 168813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848168691|now:1757652848168803|
[2025/09/12 04:54:08 168817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 168822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 168831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2766596|
[2025/09/12 04:54:08 168836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 168842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 168849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 168856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 168864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 168870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2713834|
[2025/09/12 04:54:08 168877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 168885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2671|
[2025/09/12 04:54:08 168916] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2671|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848168896|stream_id:0|stream_offset:2713834|
[2025/09/12 04:54:08 168922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2671|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 168927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 168931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47949|rtt_var:2261|pto_duration:56993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 168936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 168943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 168949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 168956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848250889|now:1757652848168931|interv:81958|
[2025/09/12 04:54:08 168963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848250889|now:1757652848168931|interval:81958|pto_count:0|srtt:47949
[2025/09/12 04:54:08 168970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 168978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 168983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2714981|
[2025/09/12 04:54:08 168992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 168996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848169996|now:1757652848168996|interv:1000|
[2025/09/12 04:54:08 169000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 169004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 169008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848169996|
[2025/09/12 04:54:08 169012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848169996|
[2025/09/12 04:54:08 169016] [debug] |xqc_engine_wakeup_after|wakeup:1757652848169996|now:1757652848169016|diff:980|
[2025/09/12 04:54:08 169020] [debug] |xqc_engine_main_logic|END|now:1757652848168803|
[2025/09/12 04:54:08 170091] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848170090|
[2025/09/12 04:54:08 170100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848169996|pq_index:0|
[2025/09/12 04:54:08 170104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848168803|
[2025/09/12 04:54:08 170109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848170108|
[2025/09/12 04:54:08 170114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848169996|now:1757652848170108|
[2025/09/12 04:54:08 170118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848169996|now:1757652848170108|
[2025/09/12 04:54:08 170122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 170127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 170132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2766596|
[2025/09/12 04:54:08 170136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 170140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 170144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 170148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 170153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 170157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2714981|
[2025/09/12 04:54:08 170161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 170165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2672|
[2025/09/12 04:54:08 170191] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2672|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848170173|stream_id:0|stream_offset:2714981|
[2025/09/12 04:54:08 170201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2672|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 170207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 170215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47949|rtt_var:2261|pto_duration:56993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 170222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 170228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 170235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 170241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848252166|now:1757652848170214|interv:81952|
[2025/09/12 04:54:08 170248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848252166|now:1757652848170214|interval:81952|pto_count:0|srtt:47949
[2025/09/12 04:54:08 170255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 170260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 170264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2716128|
[2025/09/12 04:54:08 170268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 170272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2673|
[2025/09/12 04:54:08 170297] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2673|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848170279|stream_id:0|stream_offset:2716128|
[2025/09/12 04:54:08 170302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2673|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 170308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 170315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47949|rtt_var:2261|pto_duration:56993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 170323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 170329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 170336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 170343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848252272|now:1757652848170315|interv:81957|
[2025/09/12 04:54:08 170349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848252272|now:1757652848170315|interval:81957|pto_count:0|srtt:47949
[2025/09/12 04:54:08 170362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 170366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 170371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2717275|
[2025/09/12 04:54:08 170375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 170379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848171379|now:1757652848170379|interv:1000|
[2025/09/12 04:54:08 170383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 170386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 170390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848171379|
[2025/09/12 04:54:08 170394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848171379|
[2025/09/12 04:54:08 170398] [debug] |xqc_engine_wakeup_after|wakeup:1757652848171379|now:1757652848170398|diff:981|
[2025/09/12 04:54:08 170403] [debug] |xqc_engine_main_logic|END|now:1757652848170108|
[2025/09/12 04:54:08 171484] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848171483|
[2025/09/12 04:54:08 171493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848171379|pq_index:0|
[2025/09/12 04:54:08 171498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848170108|
[2025/09/12 04:54:08 171503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848171502|
[2025/09/12 04:54:08 171507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848171379|now:1757652848171502|
[2025/09/12 04:54:08 171511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848171379|now:1757652848171502|
[2025/09/12 04:54:08 171515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 171520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47949|min_srtt:47949|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 171525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2766596|
[2025/09/12 04:54:08 171529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 171533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 171537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 171541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 171545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 171554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2717275|
[2025/09/12 04:54:08 171559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 171563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2674|
[2025/09/12 04:54:08 171590] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2674|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848171571|stream_id:0|stream_offset:2717275|
[2025/09/12 04:54:08 171595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2674|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 171601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 171607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47949|rtt_var:2261|pto_duration:56993|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 171614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 171620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 171627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 171634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848253564|now:1757652848171607|interv:81957|
[2025/09/12 04:54:08 171640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848253564|now:1757652848171607|interval:81957|pto_count:0|srtt:47949
[2025/09/12 04:54:08 171648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 171654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 171658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2718422|
[2025/09/12 04:54:08 171663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 171666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848172666|now:1757652848171666|interv:1000|
[2025/09/12 04:54:08 171670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 171674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 171678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848172666|
[2025/09/12 04:54:08 171682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848172666|
[2025/09/12 04:54:08 171686] [debug] |xqc_engine_wakeup_after|wakeup:1757652848172666|now:1757652848171686|diff:980|
[2025/09/12 04:54:08 171690] [debug] |xqc_engine_main_logic|END|now:1757652848171502|
[2025/09/12 04:54:08 172621] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:68|state:ESTABED|recv_time:1757652848172620|
[2025/09/12 04:54:08 172637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 172644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:313|
[2025/09/12 04:54:08 172647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:314|
[2025/09/12 04:54:08 172653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:314|
[2025/09/12 04:54:08 172658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 172663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2618|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2627|path_largest_ack:2618|
[2025/09/12 04:54:08 172667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2644713|prior_time:1757652848114346|is_app_limited:0|send_elapse:51247|ack_elapse:58274|ctl_first_sent_time:1757652848117671|lagest_ack_time:1757652848172620|curr_delivered:2704281|
[2025/09/12 04:54:08 172672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848117671|
[2025/09/12 04:54:08 172677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:430||sndq_packets_used_bytes:0|sndq_packets_free:1861|
[2025/09/12 04:54:08 172681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2619|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2627|path_largest_ack:2619|
[2025/09/12 04:54:08 172685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2644713|prior_time:1757652848114346|is_app_limited:0|send_elapse:51247|ack_elapse:58274|ctl_first_sent_time:1757652848117671|lagest_ack_time:1757652848172620|curr_delivered:2705449|
[2025/09/12 04:54:08 172690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848117775|
[2025/09/12 04:54:08 172694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:429||sndq_packets_used_bytes:0|sndq_packets_free:1862|
[2025/09/12 04:54:08 172698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2620|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2627|path_largest_ack:2620|
[2025/09/12 04:54:08 172702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2644713|prior_time:1757652848114346|is_app_limited:0|send_elapse:51247|ack_elapse:58274|ctl_first_sent_time:1757652848117671|lagest_ack_time:1757652848172620|curr_delivered:2706617|
[2025/09/12 04:54:08 172707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848119050|
[2025/09/12 04:54:08 172710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:428||sndq_packets_used_bytes:0|sndq_packets_free:1863|
[2025/09/12 04:54:08 172715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2621|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2627|path_largest_ack:2621|
[2025/09/12 04:54:08 172719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2644713|prior_time:1757652848114346|is_app_limited:0|send_elapse:51247|ack_elapse:58274|ctl_first_sent_time:1757652848117671|lagest_ack_time:1757652848172620|curr_delivered:2707785|
[2025/09/12 04:54:08 172725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848120354|
[2025/09/12 04:54:08 172731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:427||sndq_packets_used_bytes:0|sndq_packets_free:1864|
[2025/09/12 04:54:08 172743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2622|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2627|path_largest_ack:2622|
[2025/09/12 04:54:08 172750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2644713|prior_time:1757652848114346|is_app_limited:0|send_elapse:51247|ack_elapse:58274|ctl_first_sent_time:1757652848117671|lagest_ack_time:1757652848172620|curr_delivered:2708953|
[2025/09/12 04:54:08 172757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848121653|
[2025/09/12 04:54:08 172764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:426||sndq_packets_used_bytes:0|sndq_packets_free:1865|
[2025/09/12 04:54:08 172771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2623|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2627|path_largest_ack:2623|
[2025/09/12 04:54:08 172778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2644713|prior_time:1757652848114346|is_app_limited:0|send_elapse:51247|ack_elapse:58274|ctl_first_sent_time:1757652848117671|lagest_ack_time:1757652848172620|curr_delivered:2710121|
[2025/09/12 04:54:08 172785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848121753|
[2025/09/12 04:54:08 172791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:425||sndq_packets_used_bytes:0|sndq_packets_free:1866|
[2025/09/12 04:54:08 172795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2624|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2627|path_largest_ack:2624|
[2025/09/12 04:54:08 172799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2644713|prior_time:1757652848114346|is_app_limited:0|send_elapse:51247|ack_elapse:58274|ctl_first_sent_time:1757652848117671|lagest_ack_time:1757652848172620|curr_delivered:2711289|
[2025/09/12 04:54:08 172803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848123041|
[2025/09/12 04:54:08 172807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:424||sndq_packets_used_bytes:0|sndq_packets_free:1867|
[2025/09/12 04:54:08 172811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2625|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2627|path_largest_ack:2625|
[2025/09/12 04:54:08 172816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2656393|prior_time:1757652848124060|is_app_limited:0|send_elapse:48344|ack_elapse:48560|ctl_first_sent_time:1757652848124666|lagest_ack_time:1757652848172620|curr_delivered:2712457|
[2025/09/12 04:54:08 172820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848124666|
[2025/09/12 04:54:08 172824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:423||sndq_packets_used_bytes:0|sndq_packets_free:1868|
[2025/09/12 04:54:08 172828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2626|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2627|path_largest_ack:2626|
[2025/09/12 04:54:08 172832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2656393|prior_time:1757652848124060|is_app_limited:0|send_elapse:48344|ack_elapse:48560|ctl_first_sent_time:1757652848124666|lagest_ack_time:1757652848172620|curr_delivered:2713625|
[2025/09/12 04:54:08 172840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848124779|
[2025/09/12 04:54:08 172844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:422||sndq_packets_used_bytes:0|sndq_packets_free:1869|
[2025/09/12 04:54:08 172848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2627|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2627|path_largest_ack:2627|
[2025/09/12 04:54:08 172852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2656393|prior_time:1757652848124060|is_app_limited:0|send_elapse:48344|ack_elapse:48560|ctl_first_sent_time:1757652848124666|lagest_ack_time:1757652848172620|curr_delivered:2714793|
[2025/09/12 04:54:08 172857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848126066|
[2025/09/12 04:54:08 172861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:421||sndq_packets_used_bytes:0|sndq_packets_free:1870|
[2025/09/12 04:54:08 172865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47949|rttvar:2261|minrtt:30542|latest_rtt:46554|ack_delay:96|
[2025/09/12 04:54:08 172869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47763|rttvar:2068|minrtt:30542|latest_rtt:46554|ack_delay:96|
[2025/09/12 04:54:08 172873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2627|lost_pn:2624|thresh:3|
[2025/09/12 04:54:08 172877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 172881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47763|rtt_var:2068|pto_duration:56035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 172886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 172890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 172894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 172897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848252606|now:1757652848172881|interv:79725|
[2025/09/12 04:54:08 172901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848252606|now:1757652848172881|interval:79725|pto_count:0|srtt:47763
[2025/09/12 04:54:08 172906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48344, ack_elapse 48560, delivered 58400|rate 1202635|lost 264|
[2025/09/12 04:54:08 172910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202635) in round 47|
[2025/09/12 04:54:08 172914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 172919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 172922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848126066|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2703113|
[2025/09/12 04:54:08 172930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848126066|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2703113|
[2025/09/12 04:54:08 172934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:54896|srtt:47763|latest_rtt:46554|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 172940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:314|largest:314|pns:2|
[2025/09/12 04:54:08 172945] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:68|pkt_type:SHORT_HEADER|pkt_num:314|frame:ACK |recv_time:1757652848172620|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 172950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968172620|now:1757652848172620|interv:120000000|
[2025/09/12 04:54:08 172954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968172620|now:1757652848172620|interv:120000000|
[2025/09/12 04:54:08 172958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848172666|pq_index:0|
[2025/09/12 04:54:08 172962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848171502|
[2025/09/12 04:54:08 172966] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848172965|
[2025/09/12 04:54:08 172970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848172969|
[2025/09/12 04:54:08 172975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848172666|now:1757652848172969|
[2025/09/12 04:54:08 172979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848172666|now:1757652848172969|
[2025/09/12 04:54:08 172983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 172988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47763|min_srtt:47763|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 172992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2766596|
[2025/09/12 04:54:08 172997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47763|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 173002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 173006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47763|min_srtt:47763|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 173010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2767743|
[2025/09/12 04:54:08 173015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47763|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 173021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 173025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47763|min_srtt:47763|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 173030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2768890|
[2025/09/12 04:54:08 173034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47763|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 173038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 173042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47763|min_srtt:47763|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 173046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2770037|
[2025/09/12 04:54:08 173051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47763|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 173055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 173059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47763|min_srtt:47763|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 173064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2771184|
[2025/09/12 04:54:08 173068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47763|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 173072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 173076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47763|min_srtt:47763|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 173080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2772331|
[2025/09/12 04:54:08 173085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47763|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 173089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 173093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47763|min_srtt:47763|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 173100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2773478|
[2025/09/12 04:54:08 173104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47763|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 173109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 173113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47763|min_srtt:47763|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 173117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2774625|
[2025/09/12 04:54:08 173121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47763|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 173125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 173129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47763|min_srtt:47763|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 173134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2775772|
[2025/09/12 04:54:08 173138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47763|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 173142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 173146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47763|min_srtt:47763|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 173150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2776919|
[2025/09/12 04:54:08 173155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47763|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 173159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 173163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47763|min_srtt:47763|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 173167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2778066|
[2025/09/12 04:54:08 173171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 173177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 173181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 173185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 173190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 173194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2718422|
[2025/09/12 04:54:08 173198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 173203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2675|
[2025/09/12 04:54:08 173229] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2675|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848173210|stream_id:0|stream_offset:2718422|
[2025/09/12 04:54:08 173235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2675|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 173240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 173245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47763|rtt_var:2068|pto_duration:56035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 173252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 173259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 173265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 173272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848254245|now:1757652848173245|interv:81000|
[2025/09/12 04:54:08 173279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848254245|now:1757652848173245|interval:81000|pto_count:0|srtt:47763
[2025/09/12 04:54:08 173286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:56064|
[2025/09/12 04:54:08 173294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 173301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2719569|
[2025/09/12 04:54:08 173306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 173310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2676|
[2025/09/12 04:54:08 173335] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2676|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848173317|stream_id:0|stream_offset:2719569|
[2025/09/12 04:54:08 173348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2676|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 173355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 173362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47763|rtt_var:2068|pto_duration:56035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 173369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 173376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 173382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 173388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848254352|now:1757652848173362|interv:80990|
[2025/09/12 04:54:08 173393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848254352|now:1757652848173362|interval:80990|pto_count:0|srtt:47763
[2025/09/12 04:54:08 173397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 173402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 173406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2720716|
[2025/09/12 04:54:08 173410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 173414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848174414|now:1757652848173414|interv:1000|
[2025/09/12 04:54:08 173418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 173422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 173426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848174414|
[2025/09/12 04:54:08 173430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848174414|
[2025/09/12 04:54:08 173434] [debug] |xqc_engine_wakeup_after|wakeup:1757652848174414|now:1757652848173434|diff:980|
[2025/09/12 04:54:08 173438] [debug] |xqc_engine_main_logic|END|now:1757652848172969|
[2025/09/12 04:54:08 173444] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848173444|
[2025/09/12 04:54:08 173447] [debug] |xqc_engine_wakeup_after|wakeup:1757652848174414|now:1757652848173447|diff:967|
[2025/09/12 04:54:08 173451] [debug] |xqc_engine_main_logic|END|now:1757652848173444|
[2025/09/12 04:54:08 174521] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848174521|
[2025/09/12 04:54:08 174531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848174414|pq_index:0|
[2025/09/12 04:54:08 174535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848172969|
[2025/09/12 04:54:08 174540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848174539|
[2025/09/12 04:54:08 174553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848174414|now:1757652848174539|
[2025/09/12 04:54:08 174557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848174414|now:1757652848174539|
[2025/09/12 04:54:08 174561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 174566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47763|min_srtt:47763|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 174571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2778066|
[2025/09/12 04:54:08 174575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 174579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 174583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 174587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 174592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 174596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2720716|
[2025/09/12 04:54:08 174600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 174605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2677|
[2025/09/12 04:54:08 174632] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2677|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848174612|stream_id:0|stream_offset:2720716|
[2025/09/12 04:54:08 174638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2677|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 174642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 174648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47763|rtt_var:2068|pto_duration:56035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 174655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 174662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 174668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 174675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848255647|now:1757652848174648|interv:80999|
[2025/09/12 04:54:08 174681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848255647|now:1757652848174648|interval:80999|pto_count:0|srtt:47763
[2025/09/12 04:54:08 174688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 174702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 174710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2721863|
[2025/09/12 04:54:08 174717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 174723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848175722|now:1757652848174722|interv:1000|
[2025/09/12 04:54:08 174727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 174730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 174734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848175722|
[2025/09/12 04:54:08 174738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848175722|
[2025/09/12 04:54:08 174742] [debug] |xqc_engine_wakeup_after|wakeup:1757652848175722|now:1757652848174742|diff:980|
[2025/09/12 04:54:08 174747] [debug] |xqc_engine_main_logic|END|now:1757652848174539|
[2025/09/12 04:54:08 175816] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848175815|
[2025/09/12 04:54:08 175825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848175722|pq_index:0|
[2025/09/12 04:54:08 175829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848174539|
[2025/09/12 04:54:08 175834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848175833|
[2025/09/12 04:54:08 175839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848175722|now:1757652848175833|
[2025/09/12 04:54:08 175843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848175722|now:1757652848175833|
[2025/09/12 04:54:08 175847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 175852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47763|min_srtt:47763|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 175857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2778066|
[2025/09/12 04:54:08 175861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 175865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 175869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 175873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 175877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 175882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2721863|
[2025/09/12 04:54:08 175891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 175895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2678|
[2025/09/12 04:54:08 175922] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2678|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848175902|stream_id:0|stream_offset:2721863|
[2025/09/12 04:54:08 175927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2678|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 175932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 175937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47763|rtt_var:2068|pto_duration:56035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 175944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 175951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 175958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 175964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848256937|now:1757652848175937|interv:81000|
[2025/09/12 04:54:08 175971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848256937|now:1757652848175937|interval:81000|pto_count:0|srtt:47763
[2025/09/12 04:54:08 175979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 175985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 175989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2723010|
[2025/09/12 04:54:08 175994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 175998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2679|
[2025/09/12 04:54:08 176021] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2679|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848176004|stream_id:0|stream_offset:2723010|
[2025/09/12 04:54:08 176027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2679|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 176034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 176040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47763|rtt_var:2068|pto_duration:56035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 176048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 176055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 176084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 176091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848257039|now:1757652848176040|interv:80999|
[2025/09/12 04:54:08 176095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848257039|now:1757652848176040|interval:80999|pto_count:0|srtt:47763
[2025/09/12 04:54:08 176100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 176105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 176109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2724157|
[2025/09/12 04:54:08 176113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 176117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848177117|now:1757652848176117|interv:1000|
[2025/09/12 04:54:08 176121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 176125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 176129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848177117|
[2025/09/12 04:54:08 176133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848177117|
[2025/09/12 04:54:08 176137] [debug] |xqc_engine_wakeup_after|wakeup:1757652848177117|now:1757652848176137|diff:980|
[2025/09/12 04:54:08 176141] [debug] |xqc_engine_main_logic|END|now:1757652848175833|
[2025/09/12 04:54:08 177209] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848177209|
[2025/09/12 04:54:08 177219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848177117|pq_index:0|
[2025/09/12 04:54:08 177224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848175833|
[2025/09/12 04:54:08 177229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848177228|
[2025/09/12 04:54:08 177233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848177117|now:1757652848177228|
[2025/09/12 04:54:08 177238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848177117|now:1757652848177228|
[2025/09/12 04:54:08 177241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 177247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47763|min_srtt:47763|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 177251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2778066|
[2025/09/12 04:54:08 177256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 177259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 177268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 177273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 177277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 177281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2724157|
[2025/09/12 04:54:08 177286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 177290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2680|
[2025/09/12 04:54:08 177318] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2680|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848177297|stream_id:0|stream_offset:2724157|
[2025/09/12 04:54:08 177323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2680|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 177329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 177335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47763|rtt_var:2068|pto_duration:56035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 177342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 177349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 177355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 177361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848258332|now:1757652848177335|interv:80997|
[2025/09/12 04:54:08 177367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848258332|now:1757652848177335|interval:80997|pto_count:0|srtt:47763
[2025/09/12 04:54:08 177375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 177380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 177384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2725304|
[2025/09/12 04:54:08 177389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 177393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848178392|now:1757652848177392|interv:1000|
[2025/09/12 04:54:08 177396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 177400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 177404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848178392|
[2025/09/12 04:54:08 177414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848178392|
[2025/09/12 04:54:08 177418] [debug] |xqc_engine_wakeup_after|wakeup:1757652848178392|now:1757652848177418|diff:974|
[2025/09/12 04:54:08 177422] [debug] |xqc_engine_main_logic|END|now:1757652848177228|
[2025/09/12 04:54:08 178492] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848178492|
[2025/09/12 04:54:08 178502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848178392|pq_index:0|
[2025/09/12 04:54:08 178506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848177228|
[2025/09/12 04:54:08 178511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848178510|
[2025/09/12 04:54:08 178515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848178392|now:1757652848178510|
[2025/09/12 04:54:08 178520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848178392|now:1757652848178510|
[2025/09/12 04:54:08 178523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 178529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47763|min_srtt:47763|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 178533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2778066|
[2025/09/12 04:54:08 178538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 178541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 178545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 178551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 178558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 178565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2725304|
[2025/09/12 04:54:08 178572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 178579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2681|
[2025/09/12 04:54:08 178611] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2681|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848178589|stream_id:0|stream_offset:2725304|
[2025/09/12 04:54:08 178620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2681|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 178624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 178632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47763|rtt_var:2068|pto_duration:56035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 178645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 178651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 178658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 178669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848259624|now:1757652848178631|interv:80993|
[2025/09/12 04:54:08 178674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848259624|now:1757652848178631|interval:80993|pto_count:0|srtt:47763
[2025/09/12 04:54:08 178679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 178684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 178688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2726451|
[2025/09/12 04:54:08 178692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 178696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848179696|now:1757652848178696|interv:1000|
[2025/09/12 04:54:08 178700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 178704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 178708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848179696|
[2025/09/12 04:54:08 178712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848179696|
[2025/09/12 04:54:08 178716] [debug] |xqc_engine_wakeup_after|wakeup:1757652848179696|now:1757652848178716|diff:980|
[2025/09/12 04:54:08 178720] [debug] |xqc_engine_main_logic|END|now:1757652848178510|
[2025/09/12 04:54:08 179789] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848179789|
[2025/09/12 04:54:08 179799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848179696|pq_index:0|
[2025/09/12 04:54:08 179803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848178510|
[2025/09/12 04:54:08 179808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848179807|
[2025/09/12 04:54:08 179813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848179696|now:1757652848179807|
[2025/09/12 04:54:08 179817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848179696|now:1757652848179807|
[2025/09/12 04:54:08 179821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 179826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47763|min_srtt:47763|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 179830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2778066|
[2025/09/12 04:54:08 179840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 179843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 179847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 179851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 179856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 179860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2726451|
[2025/09/12 04:54:08 179864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 179869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2682|
[2025/09/12 04:54:08 179895] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2682|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848179876|stream_id:0|stream_offset:2726451|
[2025/09/12 04:54:08 179901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2682|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 179905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 179911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47763|rtt_var:2068|pto_duration:56035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 179918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 179925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 179932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 179939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848260911|now:1757652848179911|interv:81000|
[2025/09/12 04:54:08 179945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848260911|now:1757652848179911|interval:81000|pto_count:0|srtt:47763
[2025/09/12 04:54:08 179953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 179959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 179963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2727598|
[2025/09/12 04:54:08 179968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 179972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2683|
[2025/09/12 04:54:08 179995] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2683|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848179978|stream_id:0|stream_offset:2727598|
[2025/09/12 04:54:08 180009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2683|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 180016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 180023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47763|rtt_var:2068|pto_duration:56035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 180030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 180036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 180042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 180049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848261013|now:1757652848180023|interv:80990|
[2025/09/12 04:54:08 180055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848261013|now:1757652848180023|interval:80990|pto_count:0|srtt:47763
[2025/09/12 04:54:08 180061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 180066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 180070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2728745|
[2025/09/12 04:54:08 180074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 180078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848181078|now:1757652848180078|interv:1000|
[2025/09/12 04:54:08 180082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 180086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 180090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848181078|
[2025/09/12 04:54:08 180094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848181078|
[2025/09/12 04:54:08 180098] [debug] |xqc_engine_wakeup_after|wakeup:1757652848181078|now:1757652848180098|diff:980|
[2025/09/12 04:54:08 180102] [debug] |xqc_engine_main_logic|END|now:1757652848179807|
[2025/09/12 04:54:08 181170] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848181170|
[2025/09/12 04:54:08 181180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848181078|pq_index:0|
[2025/09/12 04:54:08 181184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848179807|
[2025/09/12 04:54:08 181189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848181188|
[2025/09/12 04:54:08 181194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848181078|now:1757652848181188|
[2025/09/12 04:54:08 181203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848181078|now:1757652848181188|
[2025/09/12 04:54:08 181207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 181212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47763|min_srtt:47763|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 181217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2778066|
[2025/09/12 04:54:08 181221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 181225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 181229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 181233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 181238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 181242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2728745|
[2025/09/12 04:54:08 181246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 181250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2684|
[2025/09/12 04:54:08 181277] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2684|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848181258|stream_id:0|stream_offset:2728745|
[2025/09/12 04:54:08 181283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2684|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 181287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 181293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47763|rtt_var:2068|pto_duration:56035|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 181300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 181307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 181313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 181320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848262293|now:1757652848181293|interv:81000|
[2025/09/12 04:54:08 181327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848262293|now:1757652848181293|interval:81000|pto_count:0|srtt:47763
[2025/09/12 04:54:08 181334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 181340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 181349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2729892|
[2025/09/12 04:54:08 181354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 181357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848182357|now:1757652848181357|interv:1000|
[2025/09/12 04:54:08 181361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 181365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 181369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848182357|
[2025/09/12 04:54:08 181373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848182357|
[2025/09/12 04:54:08 181377] [debug] |xqc_engine_wakeup_after|wakeup:1757652848182357|now:1757652848181377|diff:980|
[2025/09/12 04:54:08 181381] [debug] |xqc_engine_main_logic|END|now:1757652848181188|
[2025/09/12 04:54:08 182342] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:68|state:ESTABED|recv_time:1757652848182340|
[2025/09/12 04:54:08 182352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 182358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:314|
[2025/09/12 04:54:08 182362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:315|
[2025/09/12 04:54:08 182368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:315|
[2025/09/12 04:54:08 182372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 182377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2628|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2637|path_largest_ack:2628|
[2025/09/12 04:54:08 182382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2656393|prior_time:1757652848124060|is_app_limited:0|send_elapse:52113|ack_elapse:58280|ctl_first_sent_time:1757652848128435|lagest_ack_time:1757652848182340|curr_delivered:2715961|
[2025/09/12 04:54:08 182386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848128435|
[2025/09/12 04:54:08 182391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:420||sndq_packets_used_bytes:0|sndq_packets_free:1871|
[2025/09/12 04:54:08 182395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2629|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2637|path_largest_ack:2629|
[2025/09/12 04:54:08 182400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2656393|prior_time:1757652848124060|is_app_limited:0|send_elapse:52113|ack_elapse:58280|ctl_first_sent_time:1757652848128435|lagest_ack_time:1757652848182340|curr_delivered:2717129|
[2025/09/12 04:54:08 182404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848128558|
[2025/09/12 04:54:08 182408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:419||sndq_packets_used_bytes:0|sndq_packets_free:1872|
[2025/09/12 04:54:08 182412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2630|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2637|path_largest_ack:2630|
[2025/09/12 04:54:08 182421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2656393|prior_time:1757652848124060|is_app_limited:0|send_elapse:52113|ack_elapse:58280|ctl_first_sent_time:1757652848128435|lagest_ack_time:1757652848182340|curr_delivered:2718297|
[2025/09/12 04:54:08 182425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848128668|
[2025/09/12 04:54:08 182429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:418||sndq_packets_used_bytes:0|sndq_packets_free:1873|
[2025/09/12 04:54:08 182434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2631|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2637|path_largest_ack:2631|
[2025/09/12 04:54:08 182441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2656393|prior_time:1757652848124060|is_app_limited:0|send_elapse:52113|ack_elapse:58280|ctl_first_sent_time:1757652848128435|lagest_ack_time:1757652848182340|curr_delivered:2719465|
[2025/09/12 04:54:08 182449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848129946|
[2025/09/12 04:54:08 182455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:417||sndq_packets_used_bytes:0|sndq_packets_free:1874|
[2025/09/12 04:54:08 182462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2632|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2637|path_largest_ack:2632|
[2025/09/12 04:54:08 182485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2656393|prior_time:1757652848124060|is_app_limited:0|send_elapse:52113|ack_elapse:58280|ctl_first_sent_time:1757652848128435|lagest_ack_time:1757652848182340|curr_delivered:2720633|
[2025/09/12 04:54:08 182496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848131237|
[2025/09/12 04:54:08 182502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:416||sndq_packets_used_bytes:0|sndq_packets_free:1875|
[2025/09/12 04:54:08 182509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2633|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2637|path_largest_ack:2633|
[2025/09/12 04:54:08 182516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2656393|prior_time:1757652848124060|is_app_limited:0|send_elapse:52113|ack_elapse:58280|ctl_first_sent_time:1757652848128435|lagest_ack_time:1757652848182340|curr_delivered:2721801|
[2025/09/12 04:54:08 182523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848131343|
[2025/09/12 04:54:08 182527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:415||sndq_packets_used_bytes:0|sndq_packets_free:1876|
[2025/09/12 04:54:08 182531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2634|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2637|path_largest_ack:2634|
[2025/09/12 04:54:08 182535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2656393|prior_time:1757652848124060|is_app_limited:0|send_elapse:52113|ack_elapse:58280|ctl_first_sent_time:1757652848128435|lagest_ack_time:1757652848182340|curr_delivered:2722969|
[2025/09/12 04:54:08 182540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848132615|
[2025/09/12 04:54:08 182548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:414||sndq_packets_used_bytes:0|sndq_packets_free:1877|
[2025/09/12 04:54:08 182552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2635|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2637|path_largest_ack:2635|
[2025/09/12 04:54:08 182556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2668073|prior_time:1757652848133793|is_app_limited:0|send_elapse:47426|ack_elapse:48547|ctl_first_sent_time:1757652848134380|lagest_ack_time:1757652848182340|curr_delivered:2724137|
[2025/09/12 04:54:08 182561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848134380|
[2025/09/12 04:54:08 182565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:413||sndq_packets_used_bytes:0|sndq_packets_free:1878|
[2025/09/12 04:54:08 182569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2636|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2637|path_largest_ack:2636|
[2025/09/12 04:54:08 182573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2668073|prior_time:1757652848133793|is_app_limited:0|send_elapse:47426|ack_elapse:48547|ctl_first_sent_time:1757652848134380|lagest_ack_time:1757652848182340|curr_delivered:2725305|
[2025/09/12 04:54:08 182577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848134511|
[2025/09/12 04:54:08 182581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:412||sndq_packets_used_bytes:0|sndq_packets_free:1879|
[2025/09/12 04:54:08 182585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2637|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2637|path_largest_ack:2637|
[2025/09/12 04:54:08 182589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2668073|prior_time:1757652848133793|is_app_limited:0|send_elapse:47426|ack_elapse:48547|ctl_first_sent_time:1757652848134380|lagest_ack_time:1757652848182340|curr_delivered:2726473|
[2025/09/12 04:54:08 182593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848135806|
[2025/09/12 04:54:08 182597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:411||sndq_packets_used_bytes:0|sndq_packets_free:1880|
[2025/09/12 04:54:08 182601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47763|rttvar:2068|minrtt:30542|latest_rtt:46534|ack_delay:104|
[2025/09/12 04:54:08 182605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47596|rttvar:1884|minrtt:30542|latest_rtt:46534|ack_delay:104|
[2025/09/12 04:54:08 182610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2637|lost_pn:2634|thresh:3|
[2025/09/12 04:54:08 182614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 182618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47596|rtt_var:1884|pto_duration:55132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 182622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 182629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 182633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 182637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848261390|now:1757652848182618|interv:78772|
[2025/09/12 04:54:08 182641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848261390|now:1757652848182618|interval:78772|pto_count:0|srtt:47596
[2025/09/12 04:54:08 182645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47426, ack_elapse 48547, delivered 58400|rate 1202957|lost 264|
[2025/09/12 04:54:08 182650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202957) in round 47|
[2025/09/12 04:54:08 182654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 182658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 182662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848135806|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2703113|
[2025/09/12 04:54:08 182666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848135806|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2703113|
[2025/09/12 04:54:08 182671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:54896|srtt:47596|latest_rtt:46534|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 182677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:315|largest:315|pns:2|
[2025/09/12 04:54:08 182681] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:68|pkt_type:SHORT_HEADER|pkt_num:315|frame:ACK |recv_time:1757652848182340|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 182686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968182340|now:1757652848182340|interv:120000000|
[2025/09/12 04:54:08 182690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968182340|now:1757652848182340|interv:120000000|
[2025/09/12 04:54:08 182694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848182357|pq_index:0|
[2025/09/12 04:54:08 182698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848181188|
[2025/09/12 04:54:08 182702] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848182702|
[2025/09/12 04:54:08 182707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848182706|
[2025/09/12 04:54:08 182711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848182357|now:1757652848182706|
[2025/09/12 04:54:08 182715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848182357|now:1757652848182706|
[2025/09/12 04:54:08 182722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 182727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47596|min_srtt:47596|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 182731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2778066|
[2025/09/12 04:54:08 182736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47596|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 182740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 182745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47596|min_srtt:47596|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 182749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2779213|
[2025/09/12 04:54:08 182753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47596|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 182758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 182762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47596|min_srtt:47596|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 182766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2780360|
[2025/09/12 04:54:08 182770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47596|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 182774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 182778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47596|min_srtt:47596|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 182783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2781507|
[2025/09/12 04:54:08 182787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47596|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 182791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 182795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47596|min_srtt:47596|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 182799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2782654|
[2025/09/12 04:54:08 182806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47596|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 182810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 182814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47596|min_srtt:47596|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 182818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2783801|
[2025/09/12 04:54:08 182823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47596|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 182827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 182831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47596|min_srtt:47596|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 182835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2784948|
[2025/09/12 04:54:08 182839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47596|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 182843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 182847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47596|min_srtt:47596|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 182851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2786095|
[2025/09/12 04:54:08 182856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47596|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 182860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 182864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47596|min_srtt:47596|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 182868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2787242|
[2025/09/12 04:54:08 182872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47596|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 182877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 182883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47596|min_srtt:47596|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 182887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2788389|
[2025/09/12 04:54:08 182892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47596|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 182896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 182900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47596|min_srtt:47596|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 182904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2789536|
[2025/09/12 04:54:08 182908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 182912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 182916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 182920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 182925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 182929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2729892|
[2025/09/12 04:54:08 182933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 182937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2685|
[2025/09/12 04:54:08 182965] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2685|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848182944|stream_id:0|stream_offset:2729892|
[2025/09/12 04:54:08 182970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2685|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 182977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 182985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47596|rtt_var:1884|pto_duration:55132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 182992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 182998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 183005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 183018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848263076|now:1757652848182984|interv:80092|
[2025/09/12 04:54:08 183025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848263076|now:1757652848182984|interval:80092|pto_count:0|srtt:47596
[2025/09/12 04:54:08 183032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:56064|
[2025/09/12 04:54:08 183039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 183045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2731039|
[2025/09/12 04:54:08 183049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 183053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2686|
[2025/09/12 04:54:08 183079] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2686|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848183060|stream_id:0|stream_offset:2731039|
[2025/09/12 04:54:08 183084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2686|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 183091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 183098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47596|rtt_var:1884|pto_duration:55132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 183105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 183111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 183117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 183124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848263192|now:1757652848183098|interv:80094|
[2025/09/12 04:54:08 183130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848263192|now:1757652848183098|interval:80094|pto_count:0|srtt:47596
[2025/09/12 04:54:08 183136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 183141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 183145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2732186|
[2025/09/12 04:54:08 183149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 183153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848184153|now:1757652848183153|interv:1000|
[2025/09/12 04:54:08 183157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 183161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 183170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848184153|
[2025/09/12 04:54:08 183174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848184153|
[2025/09/12 04:54:08 183178] [debug] |xqc_engine_wakeup_after|wakeup:1757652848184153|now:1757652848183178|diff:975|
[2025/09/12 04:54:08 183182] [debug] |xqc_engine_main_logic|END|now:1757652848182706|
[2025/09/12 04:54:08 183188] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848183188|
[2025/09/12 04:54:08 183192] [debug] |xqc_engine_wakeup_after|wakeup:1757652848184153|now:1757652848183191|diff:962|
[2025/09/12 04:54:08 183195] [debug] |xqc_engine_main_logic|END|now:1757652848183188|
[2025/09/12 04:54:08 184263] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848184263|
[2025/09/12 04:54:08 184273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848184153|pq_index:0|
[2025/09/12 04:54:08 184277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848182706|
[2025/09/12 04:54:08 184282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848184281|
[2025/09/12 04:54:08 184287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848184153|now:1757652848184281|
[2025/09/12 04:54:08 184291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848184153|now:1757652848184281|
[2025/09/12 04:54:08 184295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 184300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47596|min_srtt:47596|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 184305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2789536|
[2025/09/12 04:54:08 184309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 184313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 184317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 184321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 184326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 184330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2732186|
[2025/09/12 04:54:08 184334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 184338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2687|
[2025/09/12 04:54:08 184366] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2687|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848184346|stream_id:0|stream_offset:2732186|
[2025/09/12 04:54:08 184371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2687|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 184385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 184392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47596|rtt_var:1884|pto_duration:55132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 184399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 184406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 184412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 184418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848264478|now:1757652848184392|interv:80086|
[2025/09/12 04:54:08 184425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848264478|now:1757652848184392|interval:80086|pto_count:0|srtt:47596
[2025/09/12 04:54:08 184432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 184440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 184447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2733333|
[2025/09/12 04:54:08 184454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 184460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848185460|now:1757652848184460|interv:1000|
[2025/09/12 04:54:08 184465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 184484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 184488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848185460|
[2025/09/12 04:54:08 184492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848185460|
[2025/09/12 04:54:08 184496] [debug] |xqc_engine_wakeup_after|wakeup:1757652848185460|now:1757652848184496|diff:964|
[2025/09/12 04:54:08 184501] [debug] |xqc_engine_main_logic|END|now:1757652848184281|
[2025/09/12 04:54:08 185569] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848185569|
[2025/09/12 04:54:08 185578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848185460|pq_index:0|
[2025/09/12 04:54:08 185583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848184281|
[2025/09/12 04:54:08 185588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848185587|
[2025/09/12 04:54:08 185592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848185460|now:1757652848185587|
[2025/09/12 04:54:08 185596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848185460|now:1757652848185587|
[2025/09/12 04:54:08 185600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 185611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47596|min_srtt:47596|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 185615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2789536|
[2025/09/12 04:54:08 185620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 185624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 185628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 185632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 185636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 185640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2733333|
[2025/09/12 04:54:08 185645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 185649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2688|
[2025/09/12 04:54:08 185676] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2688|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848185656|stream_id:0|stream_offset:2733333|
[2025/09/12 04:54:08 185681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2688|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 185686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 185691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47596|rtt_var:1884|pto_duration:55132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 185698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 185705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 185711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 185718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848265788|now:1757652848185691|interv:80097|
[2025/09/12 04:54:08 185724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848265788|now:1757652848185691|interval:80097|pto_count:0|srtt:47596
[2025/09/12 04:54:08 185732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 185739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 185743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2734480|
[2025/09/12 04:54:08 185752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 185756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2689|
[2025/09/12 04:54:08 185780] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2689|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848185763|stream_id:0|stream_offset:2734480|
[2025/09/12 04:54:08 185786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2689|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 185793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 185800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47596|rtt_var:1884|pto_duration:55132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 185807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 185813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 185820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 185826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848265895|now:1757652848185799|interv:80096|
[2025/09/12 04:54:08 185833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848265895|now:1757652848185799|interval:80096|pto_count:0|srtt:47596
[2025/09/12 04:54:08 185837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 185842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 185846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2735627|
[2025/09/12 04:54:08 185851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 185855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848186855|now:1757652848185855|interv:1000|
[2025/09/12 04:54:08 185859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 185862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 185867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848186855|
[2025/09/12 04:54:08 185871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848186855|
[2025/09/12 04:54:08 185875] [debug] |xqc_engine_wakeup_after|wakeup:1757652848186855|now:1757652848185874|diff:981|
[2025/09/12 04:54:08 185879] [debug] |xqc_engine_main_logic|END|now:1757652848185587|
[2025/09/12 04:54:08 186948] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848186948|
[2025/09/12 04:54:08 186958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848186855|pq_index:0|
[2025/09/12 04:54:08 186962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848185587|
[2025/09/12 04:54:08 186972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848186971|
[2025/09/12 04:54:08 186977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848186855|now:1757652848186971|
[2025/09/12 04:54:08 186981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848186855|now:1757652848186971|
[2025/09/12 04:54:08 186985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 186990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47596|min_srtt:47596|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 186994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2789536|
[2025/09/12 04:54:08 186999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 187003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 187007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 187011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 187015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 187019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2735627|
[2025/09/12 04:54:08 187024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 187028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2690|
[2025/09/12 04:54:08 187056] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2690|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848187035|stream_id:0|stream_offset:2735627|
[2025/09/12 04:54:08 187061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2690|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 187067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 187074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47596|rtt_var:1884|pto_duration:55132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 187080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 187087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 187093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 187100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848267167|now:1757652848187073|interv:80094|
[2025/09/12 04:54:08 187113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848267167|now:1757652848187073|interval:80094|pto_count:0|srtt:47596
[2025/09/12 04:54:08 187118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 187124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 187128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2736774|
[2025/09/12 04:54:08 187132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 187136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848188136|now:1757652848187136|interv:1000|
[2025/09/12 04:54:08 187140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 187144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 187148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848188136|
[2025/09/12 04:54:08 187152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848188136|
[2025/09/12 04:54:08 187156] [debug] |xqc_engine_wakeup_after|wakeup:1757652848188136|now:1757652848187156|diff:980|
[2025/09/12 04:54:08 187160] [debug] |xqc_engine_main_logic|END|now:1757652848186971|
[2025/09/12 04:54:08 188229] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848188229|
[2025/09/12 04:54:08 188239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848188136|pq_index:0|
[2025/09/12 04:54:08 188243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848186971|
[2025/09/12 04:54:08 188248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848188247|
[2025/09/12 04:54:08 188252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848188136|now:1757652848188247|
[2025/09/12 04:54:08 188256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848188136|now:1757652848188247|
[2025/09/12 04:54:08 188261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 188269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47596|min_srtt:47596|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 188276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2789536|
[2025/09/12 04:54:08 188283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 188289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 188296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 188303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 188317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 188324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2736774|
[2025/09/12 04:54:08 188330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 188334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2691|
[2025/09/12 04:54:08 188359] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2691|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848188341|stream_id:0|stream_offset:2736774|
[2025/09/12 04:54:08 188365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2691|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 188369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 188374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47596|rtt_var:1884|pto_duration:55132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 188380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 188387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 188393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 188400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848268473|now:1757652848188373|interv:80100|
[2025/09/12 04:54:08 188406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848268473|now:1757652848188373|interval:80100|pto_count:0|srtt:47596
[2025/09/12 04:54:08 188414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 188422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 188428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2737921|
[2025/09/12 04:54:08 188433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 188437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848189437|now:1757652848188437|interv:1000|
[2025/09/12 04:54:08 188441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 188444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 188448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848189437|
[2025/09/12 04:54:08 188453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848189437|
[2025/09/12 04:54:08 188456] [debug] |xqc_engine_wakeup_after|wakeup:1757652848189437|now:1757652848188456|diff:981|
[2025/09/12 04:54:08 188461] [debug] |xqc_engine_main_logic|END|now:1757652848188247|
[2025/09/12 04:54:08 189532] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848189532|
[2025/09/12 04:54:08 189546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848189437|pq_index:0|
[2025/09/12 04:54:08 189551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848188247|
[2025/09/12 04:54:08 189556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848189555|
[2025/09/12 04:54:08 189560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848189437|now:1757652848189555|
[2025/09/12 04:54:08 189564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848189437|now:1757652848189555|
[2025/09/12 04:54:08 189568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 189573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47596|min_srtt:47596|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 189578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2789536|
[2025/09/12 04:54:08 189582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 189586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 189590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 189594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 189599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 189603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2737921|
[2025/09/12 04:54:08 189608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 189612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2692|
[2025/09/12 04:54:08 189638] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2692|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848189619|stream_id:0|stream_offset:2737921|
[2025/09/12 04:54:08 189644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2692|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 189648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 189654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47596|rtt_var:1884|pto_duration:55132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 189661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 189668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 189680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 189687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848269751|now:1757652848189654|interv:80097|
[2025/09/12 04:54:08 189694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848269751|now:1757652848189654|interval:80097|pto_count:0|srtt:47596
[2025/09/12 04:54:08 189701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 189706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 189710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2739068|
[2025/09/12 04:54:08 189715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 189719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2693|
[2025/09/12 04:54:08 189743] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2693|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848189725|stream_id:0|stream_offset:2739068|
[2025/09/12 04:54:08 189748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2693|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 189755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 189761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47596|rtt_var:1884|pto_duration:55132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 189769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 189775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 189781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 189788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848269857|now:1757652848189761|interv:80096|
[2025/09/12 04:54:08 189794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848269857|now:1757652848189761|interval:80096|pto_count:0|srtt:47596
[2025/09/12 04:54:08 189802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 189808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 189812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2740215|
[2025/09/12 04:54:08 189817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 189820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848190820|now:1757652848189820|interv:1000|
[2025/09/12 04:54:08 189829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 189833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 189837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848190820|
[2025/09/12 04:54:08 189841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848190820|
[2025/09/12 04:54:08 189845] [debug] |xqc_engine_wakeup_after|wakeup:1757652848190820|now:1757652848189845|diff:975|
[2025/09/12 04:54:08 189849] [debug] |xqc_engine_main_logic|END|now:1757652848189555|
[2025/09/12 04:54:08 190919] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848190918|
[2025/09/12 04:54:08 190928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848190820|pq_index:0|
[2025/09/12 04:54:08 190933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848189555|
[2025/09/12 04:54:08 190937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848190936|
[2025/09/12 04:54:08 190942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848190820|now:1757652848190936|
[2025/09/12 04:54:08 190946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848190820|now:1757652848190936|
[2025/09/12 04:54:08 190950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 190955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47596|min_srtt:47596|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 190960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2789536|
[2025/09/12 04:54:08 190964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 190968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 190972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 190976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 190980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 190984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2740215|
[2025/09/12 04:54:08 190989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 190993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2694|
[2025/09/12 04:54:08 191020] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2694|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848191001|stream_id:0|stream_offset:2740215|
[2025/09/12 04:54:08 191025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2694|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 191037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 191044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47596|rtt_var:1884|pto_duration:55132|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 191051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 191058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 191064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 191071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848271133|now:1757652848191044|interv:80089|
[2025/09/12 04:54:08 191077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848271133|now:1757652848191044|interval:80089|pto_count:0|srtt:47596
[2025/09/12 04:54:08 191083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 191088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 191092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2741362|
[2025/09/12 04:54:08 191097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 191100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848192100|now:1757652848191100|interv:1000|
[2025/09/12 04:54:08 191104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 191108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 191112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848192100|
[2025/09/12 04:54:08 191116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848192100|
[2025/09/12 04:54:08 191120] [debug] |xqc_engine_wakeup_after|wakeup:1757652848192100|now:1757652848191120|diff:980|
[2025/09/12 04:54:08 191124] [debug] |xqc_engine_main_logic|END|now:1757652848190936|
[2025/09/12 04:54:08 192046] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:68|state:ESTABED|recv_time:1757652848192045|
[2025/09/12 04:54:08 192057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 192063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:315|
[2025/09/12 04:54:08 192067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:316|
[2025/09/12 04:54:08 192072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:316|
[2025/09/12 04:54:08 192076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 192082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2638|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2647|path_largest_ack:2638|
[2025/09/12 04:54:08 192086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2668073|prior_time:1757652848133793|is_app_limited:0|send_elapse:50139|ack_elapse:58252|ctl_first_sent_time:1757652848137093|lagest_ack_time:1757652848192045|curr_delivered:2727641|
[2025/09/12 04:54:08 192096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848137093|
[2025/09/12 04:54:08 192101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:410||sndq_packets_used_bytes:0|sndq_packets_free:1881|
[2025/09/12 04:54:08 192105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2639|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2647|path_largest_ack:2639|
[2025/09/12 04:54:08 192109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2668073|prior_time:1757652848133793|is_app_limited:0|send_elapse:50139|ack_elapse:58252|ctl_first_sent_time:1757652848137093|lagest_ack_time:1757652848192045|curr_delivered:2728809|
[2025/09/12 04:54:08 192114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848137199|
[2025/09/12 04:54:08 192117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:409||sndq_packets_used_bytes:0|sndq_packets_free:1882|
[2025/09/12 04:54:08 192122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2640|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2647|path_largest_ack:2640|
[2025/09/12 04:54:08 192126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2668073|prior_time:1757652848133793|is_app_limited:0|send_elapse:50139|ack_elapse:58252|ctl_first_sent_time:1757652848137093|lagest_ack_time:1757652848192045|curr_delivered:2729977|
[2025/09/12 04:54:08 192131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848138486|
[2025/09/12 04:54:08 192134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:408||sndq_packets_used_bytes:0|sndq_packets_free:1883|
[2025/09/12 04:54:08 192139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2641|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2647|path_largest_ack:2641|
[2025/09/12 04:54:08 192143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2668073|prior_time:1757652848133793|is_app_limited:0|send_elapse:50139|ack_elapse:58252|ctl_first_sent_time:1757652848137093|lagest_ack_time:1757652848192045|curr_delivered:2731145|
[2025/09/12 04:54:08 192149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848139794|
[2025/09/12 04:54:08 192155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:407||sndq_packets_used_bytes:0|sndq_packets_free:1884|
[2025/09/12 04:54:08 192163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2642|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2647|path_largest_ack:2642|
[2025/09/12 04:54:08 192169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2668073|prior_time:1757652848133793|is_app_limited:0|send_elapse:50139|ack_elapse:58252|ctl_first_sent_time:1757652848137093|lagest_ack_time:1757652848192045|curr_delivered:2732313|
[2025/09/12 04:54:08 192177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848141069|
[2025/09/12 04:54:08 192183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:406||sndq_packets_used_bytes:0|sndq_packets_free:1885|
[2025/09/12 04:54:08 192190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2643|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2647|path_largest_ack:2643|
[2025/09/12 04:54:08 192203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2668073|prior_time:1757652848133793|is_app_limited:0|send_elapse:50139|ack_elapse:58252|ctl_first_sent_time:1757652848137093|lagest_ack_time:1757652848192045|curr_delivered:2733481|
[2025/09/12 04:54:08 192211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848141176|
[2025/09/12 04:54:08 192216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:405||sndq_packets_used_bytes:0|sndq_packets_free:1886|
[2025/09/12 04:54:08 192221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2644|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2647|path_largest_ack:2644|
[2025/09/12 04:54:08 192225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2668073|prior_time:1757652848133793|is_app_limited:0|send_elapse:50139|ack_elapse:58252|ctl_first_sent_time:1757652848137093|lagest_ack_time:1757652848192045|curr_delivered:2734649|
[2025/09/12 04:54:08 192229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848143560|
[2025/09/12 04:54:08 192233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:404||sndq_packets_used_bytes:0|sndq_packets_free:1887|
[2025/09/12 04:54:08 192237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2645|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2647|path_largest_ack:2645|
[2025/09/12 04:54:08 192241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2668073|prior_time:1757652848133793|is_app_limited:0|send_elapse:50139|ack_elapse:58252|ctl_first_sent_time:1757652848137093|lagest_ack_time:1757652848192045|curr_delivered:2735817|
[2025/09/12 04:54:08 192246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848143677|
[2025/09/12 04:54:08 192249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:403||sndq_packets_used_bytes:0|sndq_packets_free:1888|
[2025/09/12 04:54:08 192253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2646|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2647|path_largest_ack:2646|
[2025/09/12 04:54:08 192258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2679753|prior_time:1757652848143807|is_app_limited:0|send_elapse:48817|ack_elapse:48238|ctl_first_sent_time:1757652848145572|lagest_ack_time:1757652848192045|curr_delivered:2736985|
[2025/09/12 04:54:08 192262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848145572|
[2025/09/12 04:54:08 192266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:402||sndq_packets_used_bytes:0|sndq_packets_free:1889|
[2025/09/12 04:54:08 192270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2647|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2647|path_largest_ack:2647|
[2025/09/12 04:54:08 192274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2679753|prior_time:1757652848143807|is_app_limited:0|send_elapse:48817|ack_elapse:48238|ctl_first_sent_time:1757652848145572|lagest_ack_time:1757652848192045|curr_delivered:2738153|
[2025/09/12 04:54:08 192285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848145682|
[2025/09/12 04:54:08 192289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:401||sndq_packets_used_bytes:0|sndq_packets_free:1890|
[2025/09/12 04:54:08 192293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47596|rttvar:1884|minrtt:30542|latest_rtt:46363|ack_delay:104|
[2025/09/12 04:54:08 192297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47429|rttvar:1747|minrtt:30542|latest_rtt:46363|ack_delay:104|
[2025/09/12 04:54:08 192301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2647|lost_pn:2644|thresh:3|
[2025/09/12 04:54:08 192305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 192310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47429|rtt_var:1747|pto_duration:54417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 192314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 192318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 192322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 192326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848270418|now:1757652848192309|interv:78109|
[2025/09/12 04:54:08 192330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848270418|now:1757652848192309|interval:78109|pto_count:0|srtt:47429
[2025/09/12 04:54:08 192334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48817, ack_elapse 48238, delivered 58400|rate 1196304|lost 264|
[2025/09/12 04:54:08 192339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1196304) in round 47|
[2025/09/12 04:54:08 192343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 192347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 192351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848145682|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2703113|
[2025/09/12 04:54:08 192355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848145682|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2703113|
[2025/09/12 04:54:08 192360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:54896|srtt:47429|latest_rtt:46363|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 192365] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:116166|inflight:54896|mode:2|applimit:0|pacing_rate:1206362|bw:1206362|srtt:47429|latest_rtt:46363|min_rtt:30542|send:2666|lost:264|tlp:0|recv:321|recovery:0|slow_start:0|conn_life:2370449|acked:11680|delivered:2738153|is_cwnd_limited:0|
[2025/09/12 04:54:08 192374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:316|largest:316|pns:2|
[2025/09/12 04:54:08 192378] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:68|pkt_type:SHORT_HEADER|pkt_num:316|frame:ACK |recv_time:1757652848192045|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 192383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968192045|now:1757652848192045|interv:120000000|
[2025/09/12 04:54:08 192387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968192045|now:1757652848192045|interv:120000000|
[2025/09/12 04:54:08 192391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848192100|pq_index:0|
[2025/09/12 04:54:08 192395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848190936|
[2025/09/12 04:54:08 192399] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848192399|
[2025/09/12 04:54:08 192404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848192403|
[2025/09/12 04:54:08 192409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848192100|now:1757652848192403|
[2025/09/12 04:54:08 192413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848192100|now:1757652848192403|
[2025/09/12 04:54:08 192417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 192422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47429|min_srtt:47429|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 192426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2789536|
[2025/09/12 04:54:08 192431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 192435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 192439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47429|min_srtt:47429|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 192444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2790683|
[2025/09/12 04:54:08 192448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 192452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 192456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47429|min_srtt:47429|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 192461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2791830|
[2025/09/12 04:54:08 192483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 192488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 192492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47429|min_srtt:47429|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 192496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2792977|
[2025/09/12 04:54:08 192500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 192504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 192508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47429|min_srtt:47429|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 192512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2794124|
[2025/09/12 04:54:08 192517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 192521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 192525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47429|min_srtt:47429|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 192529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2795271|
[2025/09/12 04:54:08 192534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 192538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 192542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47429|min_srtt:47429|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 192546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2796418|
[2025/09/12 04:54:08 192551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 192558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 192562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47429|min_srtt:47429|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 192566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2797565|
[2025/09/12 04:54:08 192570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 192574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 192578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47429|min_srtt:47429|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 192582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2798712|
[2025/09/12 04:54:08 192587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 192591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 192595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47429|min_srtt:47429|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 192599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2799859|
[2025/09/12 04:54:08 192603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47429|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 192608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 192612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47429|min_srtt:47429|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 192616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2801006|
[2025/09/12 04:54:08 192620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 192624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 192628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 192632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 192636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 192643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2741362|
[2025/09/12 04:54:08 192647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 192652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2695|
[2025/09/12 04:54:08 192678] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2695|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848192659|stream_id:0|stream_offset:2741362|
[2025/09/12 04:54:08 192683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2695|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 192690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 192698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47429|rtt_var:1747|pto_duration:54417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 192705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 192712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 192718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 192725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848272076|now:1757652848192698|interv:79378|
[2025/09/12 04:54:08 192732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848272076|now:1757652848192698|interval:79378|pto_count:0|srtt:47429
[2025/09/12 04:54:08 192739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:56064|
[2025/09/12 04:54:08 192747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 192753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2742509|
[2025/09/12 04:54:08 192758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 192762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2696|
[2025/09/12 04:54:08 192787] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2696|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848192769|stream_id:0|stream_offset:2742509|
[2025/09/12 04:54:08 192793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2696|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 192799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 192806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47429|rtt_var:1747|pto_duration:54417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 192820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 192827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 192833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 192840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848272186|now:1757652848192806|interv:79380|
[2025/09/12 04:54:08 192845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848272186|now:1757652848192806|interval:79380|pto_count:0|srtt:47429
[2025/09/12 04:54:08 192849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 192854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 192858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2743656|
[2025/09/12 04:54:08 192862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 192866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848193866|now:1757652848192866|interv:1000|
[2025/09/12 04:54:08 192870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 192874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 192878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848193866|
[2025/09/12 04:54:08 192882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848193866|
[2025/09/12 04:54:08 192886] [debug] |xqc_engine_wakeup_after|wakeup:1757652848193866|now:1757652848192886|diff:980|
[2025/09/12 04:54:08 192890] [debug] |xqc_engine_main_logic|END|now:1757652848192403|
[2025/09/12 04:54:08 192896] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848192896|
[2025/09/12 04:54:08 192900] [debug] |xqc_engine_wakeup_after|wakeup:1757652848193866|now:1757652848192900|diff:966|
[2025/09/12 04:54:08 192904] [debug] |xqc_engine_main_logic|END|now:1757652848192896|
[2025/09/12 04:54:08 193973] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848193973|
[2025/09/12 04:54:08 193983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848193866|pq_index:0|
[2025/09/12 04:54:08 193987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848192403|
[2025/09/12 04:54:08 193992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848193991|
[2025/09/12 04:54:08 193997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848193866|now:1757652848193991|
[2025/09/12 04:54:08 194001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848193866|now:1757652848193991|
[2025/09/12 04:54:08 194005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 194010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47429|min_srtt:47429|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 194020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2801006|
[2025/09/12 04:54:08 194024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 194028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 194032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 194036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 194041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 194045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2743656|
[2025/09/12 04:54:08 194049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 194054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2697|
[2025/09/12 04:54:08 194081] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2697|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848194061|stream_id:0|stream_offset:2743656|
[2025/09/12 04:54:08 194086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2697|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 194093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 194100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47429|rtt_var:1747|pto_duration:54417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 194108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 194114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 194120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 194127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848273478|now:1757652848194100|interv:79378|
[2025/09/12 04:54:08 194133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848273478|now:1757652848194100|interval:79378|pto_count:0|srtt:47429
[2025/09/12 04:54:08 194140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 194148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 194155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2744803|
[2025/09/12 04:54:08 194162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 194175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848195175|now:1757652848194175|interv:1000|
[2025/09/12 04:54:08 194179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 194183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 194187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848195175|
[2025/09/12 04:54:08 194191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848195175|
[2025/09/12 04:54:08 194195] [debug] |xqc_engine_wakeup_after|wakeup:1757652848195175|now:1757652848194195|diff:980|
[2025/09/12 04:54:08 194199] [debug] |xqc_engine_main_logic|END|now:1757652848193991|
[2025/09/12 04:54:08 195268] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848195268|
[2025/09/12 04:54:08 195278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848195175|pq_index:0|
[2025/09/12 04:54:08 195282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848193991|
[2025/09/12 04:54:08 195287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848195286|
[2025/09/12 04:54:08 195292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848195175|now:1757652848195286|
[2025/09/12 04:54:08 195296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848195175|now:1757652848195286|
[2025/09/12 04:54:08 195300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 195305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47429|min_srtt:47429|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 195309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2801006|
[2025/09/12 04:54:08 195314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 195318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 195321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 195326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 195330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 195334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2744803|
[2025/09/12 04:54:08 195339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 195343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2698|
[2025/09/12 04:54:08 195369] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2698|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848195351|stream_id:0|stream_offset:2744803|
[2025/09/12 04:54:08 195379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2698|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 195386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 195393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47429|rtt_var:1747|pto_duration:54417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 195399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 195406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 195412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 195419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848274768|now:1757652848195392|interv:79376|
[2025/09/12 04:54:08 195425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848274768|now:1757652848195392|interval:79376|pto_count:0|srtt:47429
[2025/09/12 04:54:08 195432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 195437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 195441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2745950|
[2025/09/12 04:54:08 195445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 195449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2699|
[2025/09/12 04:54:08 195488] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2699|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848195456|stream_id:0|stream_offset:2745950|
[2025/09/12 04:54:08 195501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2699|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 195509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 195516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47429|rtt_var:1747|pto_duration:54417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 195523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 195529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 195535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 195539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848274873|now:1757652848195516|interv:79357|
[2025/09/12 04:54:08 195543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848274873|now:1757652848195516|interval:79357|pto_count:0|srtt:47429
[2025/09/12 04:54:08 195552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 195557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 195561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2747097|
[2025/09/12 04:54:08 195566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 195569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848196569|now:1757652848195569|interv:1000|
[2025/09/12 04:54:08 195573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 195577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 195581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848196569|
[2025/09/12 04:54:08 195585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848196569|
[2025/09/12 04:54:08 195589] [debug] |xqc_engine_wakeup_after|wakeup:1757652848196569|now:1757652848195589|diff:980|
[2025/09/12 04:54:08 195593] [debug] |xqc_engine_main_logic|END|now:1757652848195286|
[2025/09/12 04:54:08 196663] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848196663|
[2025/09/12 04:54:08 196673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848196569|pq_index:0|
[2025/09/12 04:54:08 196677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848195286|
[2025/09/12 04:54:08 196682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848196681|
[2025/09/12 04:54:08 196687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848196569|now:1757652848196681|
[2025/09/12 04:54:08 196691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848196569|now:1757652848196681|
[2025/09/12 04:54:08 196695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 196700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47429|min_srtt:47429|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 196705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2801006|
[2025/09/12 04:54:08 196709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 196713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 196717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 196721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 196725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 196729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2747097|
[2025/09/12 04:54:08 196739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 196743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2700|
[2025/09/12 04:54:08 196771] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2700|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848196750|stream_id:0|stream_offset:2747097|
[2025/09/12 04:54:08 196777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2700|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 196782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 196789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47429|rtt_var:1747|pto_duration:54417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 196796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 196802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 196809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 196816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848276167|now:1757652848196789|interv:79378|
[2025/09/12 04:54:08 196822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848276167|now:1757652848196789|interval:79378|pto_count:0|srtt:47429
[2025/09/12 04:54:08 196829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 196835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 196839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2748244|
[2025/09/12 04:54:08 196843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 196847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848197847|now:1757652848196847|interv:1000|
[2025/09/12 04:54:08 196851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 196855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 196859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848197847|
[2025/09/12 04:54:08 196863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848197847|
[2025/09/12 04:54:08 196867] [debug] |xqc_engine_wakeup_after|wakeup:1757652848197847|now:1757652848196867|diff:980|
[2025/09/12 04:54:08 196871] [debug] |xqc_engine_main_logic|END|now:1757652848196681|
[2025/09/12 04:54:08 197940] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848197940|
[2025/09/12 04:54:08 197950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848197847|pq_index:0|
[2025/09/12 04:54:08 197954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848196681|
[2025/09/12 04:54:08 197964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848197963|
[2025/09/12 04:54:08 197968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848197847|now:1757652848197963|
[2025/09/12 04:54:08 197973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848197847|now:1757652848197963|
[2025/09/12 04:54:08 197979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 197988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47429|min_srtt:47429|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 197995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2801006|
[2025/09/12 04:54:08 198002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 198008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 198013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 198021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 198028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 198035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2748244|
[2025/09/12 04:54:08 198041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 198046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2701|
[2025/09/12 04:54:08 198070] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2701|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848198053|stream_id:0|stream_offset:2748244|
[2025/09/12 04:54:08 198076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2701|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 198080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 198084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47429|rtt_var:1747|pto_duration:54417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 198090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 198096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 198103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 198109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848277470|now:1757652848198084|interv:79386|
[2025/09/12 04:54:08 198122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848277470|now:1757652848198084|interval:79386|pto_count:0|srtt:47429
[2025/09/12 04:54:08 198129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 198136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 198140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2749391|
[2025/09/12 04:54:08 198145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 198149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2702|
[2025/09/12 04:54:08 198173] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2702|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848198155|stream_id:0|stream_offset:2749391|
[2025/09/12 04:54:08 198179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2702|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 198183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 198187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47429|rtt_var:1747|pto_duration:54417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 198192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 198198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 198205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 198211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848277572|now:1757652848198187|interv:79385|
[2025/09/12 04:54:08 198218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848277572|now:1757652848198187|interval:79385|pto_count:0|srtt:47429
[2025/09/12 04:54:08 198224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 198232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 198238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2750538|
[2025/09/12 04:54:08 198242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 198246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848199246|now:1757652848198246|interv:1000|
[2025/09/12 04:54:08 198250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 198254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 198258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848199246|
[2025/09/12 04:54:08 198268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848199246|
[2025/09/12 04:54:08 198272] [debug] |xqc_engine_wakeup_after|wakeup:1757652848199246|now:1757652848198272|diff:974|
[2025/09/12 04:54:08 198276] [debug] |xqc_engine_main_logic|END|now:1757652848197963|
[2025/09/12 04:54:08 199346] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848199346|
[2025/09/12 04:54:08 199356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848199246|pq_index:0|
[2025/09/12 04:54:08 199360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848197963|
[2025/09/12 04:54:08 199365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848199364|
[2025/09/12 04:54:08 199369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848199246|now:1757652848199364|
[2025/09/12 04:54:08 199374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848199246|now:1757652848199364|
[2025/09/12 04:54:08 199377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 199383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47429|min_srtt:47429|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 199387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2801006|
[2025/09/12 04:54:08 199391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 199395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 199399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 199403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 199408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 199412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2750538|
[2025/09/12 04:54:08 199416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 199421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2703|
[2025/09/12 04:54:08 199446] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2703|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848199428|stream_id:0|stream_offset:2750538|
[2025/09/12 04:54:08 199452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2703|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 199456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 199462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47429|rtt_var:1747|pto_duration:54417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 199497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 199505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 199511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 199518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848278845|now:1757652848199461|interv:79384|
[2025/09/12 04:54:08 199523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848278845|now:1757652848199461|interval:79384|pto_count:0|srtt:47429
[2025/09/12 04:54:08 199528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 199532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 199537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2751685|
[2025/09/12 04:54:08 199541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 199545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848200545|now:1757652848199545|interv:1000|
[2025/09/12 04:54:08 199549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 199553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 199556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848200545|
[2025/09/12 04:54:08 199561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848200545|
[2025/09/12 04:54:08 199564] [debug] |xqc_engine_wakeup_after|wakeup:1757652848200545|now:1757652848199564|diff:981|
[2025/09/12 04:54:08 199569] [debug] |xqc_engine_main_logic|END|now:1757652848199364|
[2025/09/12 04:54:08 200638] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848200637|
[2025/09/12 04:54:08 200647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848200545|pq_index:0|
[2025/09/12 04:54:08 200652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848199364|
[2025/09/12 04:54:08 200656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848200655|
[2025/09/12 04:54:08 200661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848200545|now:1757652848200655|
[2025/09/12 04:54:08 200665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848200545|now:1757652848200655|
[2025/09/12 04:54:08 200669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 200674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47429|min_srtt:47429|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 200679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2801006|
[2025/09/12 04:54:08 200688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 200692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 200696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 200700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 200705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 200709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2751685|
[2025/09/12 04:54:08 200713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 200717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2704|
[2025/09/12 04:54:08 200745] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2704|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848200725|stream_id:0|stream_offset:2751685|
[2025/09/12 04:54:08 200750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2704|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 200756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 200762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47429|rtt_var:1747|pto_duration:54417|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 200769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 200776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 200782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 200789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848280142|now:1757652848200762|interv:79380|
[2025/09/12 04:54:08 200795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848280142|now:1757652848200762|interval:79380|pto_count:0|srtt:47429
[2025/09/12 04:54:08 200803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 200808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 200812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2752832|
[2025/09/12 04:54:08 200816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 200820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848201820|now:1757652848200820|interv:1000|
[2025/09/12 04:54:08 200828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 200832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 200836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848201820|
[2025/09/12 04:54:08 200840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848201820|
[2025/09/12 04:54:08 200844] [debug] |xqc_engine_wakeup_after|wakeup:1757652848201820|now:1757652848200844|diff:976|
[2025/09/12 04:54:08 200848] [debug] |xqc_engine_main_logic|END|now:1757652848200655|
[2025/09/12 04:54:08 201776] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:68|state:ESTABED|recv_time:1757652848201774|
[2025/09/12 04:54:08 201787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 201793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:316|
[2025/09/12 04:54:08 201797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:317|
[2025/09/12 04:54:08 201803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:317|
[2025/09/12 04:54:08 201807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 201812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2648|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2657|path_largest_ack:2648|
[2025/09/12 04:54:08 201816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2679753|prior_time:1757652848143807|is_app_limited:0|send_elapse:50199|ack_elapse:57967|ctl_first_sent_time:1757652848146954|lagest_ack_time:1757652848201774|curr_delivered:2739321|
[2025/09/12 04:54:08 201821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848146954|
[2025/09/12 04:54:08 201826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:400||sndq_packets_used_bytes:0|sndq_packets_free:1891|
[2025/09/12 04:54:08 201830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2649|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2657|path_largest_ack:2649|
[2025/09/12 04:54:08 201834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2679753|prior_time:1757652848143807|is_app_limited:0|send_elapse:50199|ack_elapse:57967|ctl_first_sent_time:1757652848146954|lagest_ack_time:1757652848201774|curr_delivered:2740489|
[2025/09/12 04:54:08 201839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848147063|
[2025/09/12 04:54:08 201843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:399||sndq_packets_used_bytes:0|sndq_packets_free:1892|
[2025/09/12 04:54:08 201847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2650|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2657|path_largest_ack:2650|
[2025/09/12 04:54:08 201851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2679753|prior_time:1757652848143807|is_app_limited:0|send_elapse:50199|ack_elapse:57967|ctl_first_sent_time:1757652848146954|lagest_ack_time:1757652848201774|curr_delivered:2741657|
[2025/09/12 04:54:08 201855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848148344|
[2025/09/12 04:54:08 201861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:398||sndq_packets_used_bytes:0|sndq_packets_free:1893|
[2025/09/12 04:54:08 201875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2651|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2657|path_largest_ack:2651|
[2025/09/12 04:54:08 201881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2679753|prior_time:1757652848143807|is_app_limited:0|send_elapse:50199|ack_elapse:57967|ctl_first_sent_time:1757652848146954|lagest_ack_time:1757652848201774|curr_delivered:2742825|
[2025/09/12 04:54:08 201889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848149647|
[2025/09/12 04:54:08 201895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:397||sndq_packets_used_bytes:0|sndq_packets_free:1894|
[2025/09/12 04:54:08 201902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2652|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2657|path_largest_ack:2652|
[2025/09/12 04:54:08 201909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2679753|prior_time:1757652848143807|is_app_limited:0|send_elapse:50199|ack_elapse:57967|ctl_first_sent_time:1757652848146954|lagest_ack_time:1757652848201774|curr_delivered:2743993|
[2025/09/12 04:54:08 201916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848149752|
[2025/09/12 04:54:08 201923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:396||sndq_packets_used_bytes:0|sndq_packets_free:1895|
[2025/09/12 04:54:08 201927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2653|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2657|path_largest_ack:2653|
[2025/09/12 04:54:08 201932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2679753|prior_time:1757652848143807|is_app_limited:0|send_elapse:50199|ack_elapse:57967|ctl_first_sent_time:1757652848146954|lagest_ack_time:1757652848201774|curr_delivered:2745161|
[2025/09/12 04:54:08 201936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848151034|
[2025/09/12 04:54:08 201940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:395||sndq_packets_used_bytes:0|sndq_packets_free:1896|
[2025/09/12 04:54:08 201944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2654|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2657|path_largest_ack:2654|
[2025/09/12 04:54:08 201948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2679753|prior_time:1757652848143807|is_app_limited:0|send_elapse:50199|ack_elapse:57967|ctl_first_sent_time:1757652848146954|lagest_ack_time:1757652848201774|curr_delivered:2746329|
[2025/09/12 04:54:08 201952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848152316|
[2025/09/12 04:54:08 201956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:394||sndq_packets_used_bytes:0|sndq_packets_free:1897|
[2025/09/12 04:54:08 201960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2655|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2657|path_largest_ack:2655|
[2025/09/12 04:54:08 201964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2691433|prior_time:1757652848153201|is_app_limited:0|send_elapse:48577|ack_elapse:48573|ctl_first_sent_time:1757652848153803|lagest_ack_time:1757652848201774|curr_delivered:2747497|
[2025/09/12 04:54:08 201973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848153803|
[2025/09/12 04:54:08 201977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:393||sndq_packets_used_bytes:0|sndq_packets_free:1898|
[2025/09/12 04:54:08 201981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2656|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2657|path_largest_ack:2656|
[2025/09/12 04:54:08 201985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2691433|prior_time:1757652848153201|is_app_limited:0|send_elapse:48577|ack_elapse:48573|ctl_first_sent_time:1757652848153803|lagest_ack_time:1757652848201774|curr_delivered:2748665|
[2025/09/12 04:54:08 201989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848153916|
[2025/09/12 04:54:08 201993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:392||sndq_packets_used_bytes:0|sndq_packets_free:1899|
[2025/09/12 04:54:08 201997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2657|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2657|path_largest_ack:2657|
[2025/09/12 04:54:08 202001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2691433|prior_time:1757652848153201|is_app_limited:0|send_elapse:48577|ack_elapse:48573|ctl_first_sent_time:1757652848153803|lagest_ack_time:1757652848201774|curr_delivered:2749833|
[2025/09/12 04:54:08 202006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848155203|
[2025/09/12 04:54:08 202009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:391||sndq_packets_used_bytes:0|sndq_packets_free:1900|
[2025/09/12 04:54:08 202013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47429|rttvar:1747|minrtt:30542|latest_rtt:46571|ack_delay:96|
[2025/09/12 04:54:08 202018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47310|rttvar:1549|minrtt:30542|latest_rtt:46571|ack_delay:96|
[2025/09/12 04:54:08 202022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2657|lost_pn:2654|thresh:3|
[2025/09/12 04:54:08 202026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 202030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47310|rtt_var:1549|pto_duration:53506|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 202035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 202039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 202042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 202046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848279231|now:1757652848202030|interv:77201|
[2025/09/12 04:54:08 202050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848279231|now:1757652848202030|interval:77201|pto_count:0|srtt:47310
[2025/09/12 04:54:08 202057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48577, ack_elapse 48573, delivered 58400|rate 1202215|lost 264|
[2025/09/12 04:54:08 202062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202215) in round 47|
[2025/09/12 04:54:08 202066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 202070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 202074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848155203|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2703113|
[2025/09/12 04:54:08 202078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848155203|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2703113|
[2025/09/12 04:54:08 202083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:54896|srtt:47310|latest_rtt:46571|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 202089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:317|largest:317|pns:2|
[2025/09/12 04:54:08 202093] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:68|pkt_type:SHORT_HEADER|pkt_num:317|frame:ACK |recv_time:1757652848201774|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 202098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968201774|now:1757652848201774|interv:120000000|
[2025/09/12 04:54:08 202102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968201774|now:1757652848201774|interv:120000000|
[2025/09/12 04:54:08 202106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848201820|pq_index:0|
[2025/09/12 04:54:08 202110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848200655|
[2025/09/12 04:54:08 202114] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848202114|
[2025/09/12 04:54:08 202119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848202118|
[2025/09/12 04:54:08 202123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848201820|now:1757652848202118|
[2025/09/12 04:54:08 202127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848201820|now:1757652848202118|
[2025/09/12 04:54:08 202131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 202136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47310|min_srtt:47310|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 202141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2801006|
[2025/09/12 04:54:08 202145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47310|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 202152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 202157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47310|min_srtt:47310|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 202161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2802153|
[2025/09/12 04:54:08 202165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47310|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 202170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 202174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47310|min_srtt:47310|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 202178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2803300|
[2025/09/12 04:54:08 202182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47310|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 202186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 202191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47310|min_srtt:47310|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 202195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2804447|
[2025/09/12 04:54:08 202199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47310|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 202203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 202207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47310|min_srtt:47310|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 202212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2805594|
[2025/09/12 04:54:08 202216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47310|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 202220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 202224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47310|min_srtt:47310|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 202231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2806741|
[2025/09/12 04:54:08 202236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47310|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 202240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 202244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47310|min_srtt:47310|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 202248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2807888|
[2025/09/12 04:54:08 202252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47310|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 202256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 202260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47310|min_srtt:47310|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 202264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2809035|
[2025/09/12 04:54:08 202269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47310|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 202273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 202277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47310|min_srtt:47310|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 202281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2810182|
[2025/09/12 04:54:08 202285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47310|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 202289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 202293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47310|min_srtt:47310|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 202297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2811329|
[2025/09/12 04:54:08 202302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47310|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 202309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 202314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47310|min_srtt:47310|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 202318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2812476|
[2025/09/12 04:54:08 202322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 202326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 202330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 202334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 202338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 202342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2752832|
[2025/09/12 04:54:08 202347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 202351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2705|
[2025/09/12 04:54:08 202379] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2705|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848202358|stream_id:0|stream_offset:2752832|
[2025/09/12 04:54:08 202384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2705|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 202389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 202395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47310|rtt_var:1549|pto_duration:53506|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 202403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 202409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 202417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 202423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848280864|now:1757652848202395|interv:78469|
[2025/09/12 04:54:08 202430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848280864|now:1757652848202395|interval:78469|pto_count:0|srtt:47310
[2025/09/12 04:54:08 202438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:56064|
[2025/09/12 04:54:08 202446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 202459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2753979|
[2025/09/12 04:54:08 202464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 202483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2706|
[2025/09/12 04:54:08 202511] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2706|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848202493|stream_id:0|stream_offset:2753979|
[2025/09/12 04:54:08 202516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2706|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 202524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 202530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47310|rtt_var:1549|pto_duration:53506|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 202537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 202543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 202550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 202556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848280999|now:1757652848202530|interv:78469|
[2025/09/12 04:54:08 202562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848280999|now:1757652848202530|interval:78469|pto_count:0|srtt:47310
[2025/09/12 04:54:08 202568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 202573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 202577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2755126|
[2025/09/12 04:54:08 202581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 202585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848203585|now:1757652848202585|interv:1000|
[2025/09/12 04:54:08 202589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 202593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 202597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848203585|
[2025/09/12 04:54:08 202601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848203585|
[2025/09/12 04:54:08 202605] [debug] |xqc_engine_wakeup_after|wakeup:1757652848203585|now:1757652848202605|diff:980|
[2025/09/12 04:54:08 202611] [debug] |xqc_engine_main_logic|END|now:1757652848202118|
[2025/09/12 04:54:08 202619] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848202619|
[2025/09/12 04:54:08 202628] [debug] |xqc_engine_wakeup_after|wakeup:1757652848203585|now:1757652848202628|diff:957|
[2025/09/12 04:54:08 202632] [debug] |xqc_engine_main_logic|END|now:1757652848202619|
[2025/09/12 04:54:08 203702] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848203701|
[2025/09/12 04:54:08 203711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848203585|pq_index:0|
[2025/09/12 04:54:08 203716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848202118|
[2025/09/12 04:54:08 203720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848203719|
[2025/09/12 04:54:08 203725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848203585|now:1757652848203719|
[2025/09/12 04:54:08 203729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848203585|now:1757652848203719|
[2025/09/12 04:54:08 203733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 203738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47310|min_srtt:47310|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 203743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2812476|
[2025/09/12 04:54:08 203748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 203751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 203755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 203760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 203764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 203768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2755126|
[2025/09/12 04:54:08 203772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 203777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2707|
[2025/09/12 04:54:08 203806] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2707|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848203784|stream_id:0|stream_offset:2755126|
[2025/09/12 04:54:08 203816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2707|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 203823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 203831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47310|rtt_var:1549|pto_duration:53506|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 203837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 203850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 203856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 203863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848282290|now:1757652848203830|interv:78460|
[2025/09/12 04:54:08 203870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848282290|now:1757652848203830|interval:78460|pto_count:0|srtt:47310
[2025/09/12 04:54:08 203877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 203884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 203888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2756273|
[2025/09/12 04:54:08 203893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 203896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848204896|now:1757652848203896|interv:1000|
[2025/09/12 04:54:08 203900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 203904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 203908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848204896|
[2025/09/12 04:54:08 203912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848204896|
[2025/09/12 04:54:08 203916] [debug] |xqc_engine_wakeup_after|wakeup:1757652848204896|now:1757652848203916|diff:980|
[2025/09/12 04:54:08 203920] [debug] |xqc_engine_main_logic|END|now:1757652848203719|
[2025/09/12 04:54:08 204989] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848204989|
[2025/09/12 04:54:08 204999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848204896|pq_index:0|
[2025/09/12 04:54:08 205003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848203719|
[2025/09/12 04:54:08 205008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848205007|
[2025/09/12 04:54:08 205013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848204896|now:1757652848205007|
[2025/09/12 04:54:08 205017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848204896|now:1757652848205007|
[2025/09/12 04:54:08 205021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 205026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47310|min_srtt:47310|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 205030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2812476|
[2025/09/12 04:54:08 205034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 205043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 205047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 205051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 205056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 205060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2756273|
[2025/09/12 04:54:08 205064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 205068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2708|
[2025/09/12 04:54:08 205095] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2708|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848205076|stream_id:0|stream_offset:2756273|
[2025/09/12 04:54:08 205100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2708|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 205104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 205110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47310|rtt_var:1549|pto_duration:53506|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 205117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 205123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 205130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 205136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848283582|now:1757652848205110|interv:78472|
[2025/09/12 04:54:08 205143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848283582|now:1757652848205110|interval:78472|pto_count:0|srtt:47310
[2025/09/12 04:54:08 205150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 205157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 205161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2757420|
[2025/09/12 04:54:08 205166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 205170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2709|
[2025/09/12 04:54:08 205193] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2709|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848205176|stream_id:0|stream_offset:2757420|
[2025/09/12 04:54:08 205206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2709|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 205213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 205220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47310|rtt_var:1549|pto_duration:53506|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 205227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 205234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 205240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 205247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848283682|now:1757652848205220|interv:78462|
[2025/09/12 04:54:08 205251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848283682|now:1757652848205220|interval:78462|pto_count:0|srtt:47310
[2025/09/12 04:54:08 205255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 205260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 205264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2758567|
[2025/09/12 04:54:08 205268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 205272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848206272|now:1757652848205272|interv:1000|
[2025/09/12 04:54:08 205276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 205280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 205284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848206272|
[2025/09/12 04:54:08 205288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848206272|
[2025/09/12 04:54:08 205292] [debug] |xqc_engine_wakeup_after|wakeup:1757652848206272|now:1757652848205292|diff:980|
[2025/09/12 04:54:08 205296] [debug] |xqc_engine_main_logic|END|now:1757652848205007|
[2025/09/12 04:54:08 206364] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848206364|
[2025/09/12 04:54:08 206374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848206272|pq_index:0|
[2025/09/12 04:54:08 206379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848205007|
[2025/09/12 04:54:08 206383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848206382|
[2025/09/12 04:54:08 206388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848206272|now:1757652848206382|
[2025/09/12 04:54:08 206392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848206272|now:1757652848206382|
[2025/09/12 04:54:08 206401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 206406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47310|min_srtt:47310|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 206411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2812476|
[2025/09/12 04:54:08 206415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 206419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 206422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 206427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 206431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 206435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2758567|
[2025/09/12 04:54:08 206440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 206444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2710|
[2025/09/12 04:54:08 206486] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2710|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848206451|stream_id:0|stream_offset:2758567|
[2025/09/12 04:54:08 206495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2710|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 206503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 206510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47310|rtt_var:1549|pto_duration:53506|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 206516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 206523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 206529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 206535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848284957|now:1757652848206509|interv:78448|
[2025/09/12 04:54:08 206540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848284957|now:1757652848206509|interval:78448|pto_count:0|srtt:47310
[2025/09/12 04:54:08 206545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 206549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 206554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2759714|
[2025/09/12 04:54:08 206563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 206566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848207566|now:1757652848206566|interv:1000|
[2025/09/12 04:54:08 206570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 206574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 206578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848207566|
[2025/09/12 04:54:08 206582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848207566|
[2025/09/12 04:54:08 206586] [debug] |xqc_engine_wakeup_after|wakeup:1757652848207566|now:1757652848206586|diff:980|
[2025/09/12 04:54:08 206590] [debug] |xqc_engine_main_logic|END|now:1757652848206382|
[2025/09/12 04:54:08 207660] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848207660|
[2025/09/12 04:54:08 207670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848207566|pq_index:0|
[2025/09/12 04:54:08 207674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848206382|
[2025/09/12 04:54:08 207679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848207678|
[2025/09/12 04:54:08 207684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848207566|now:1757652848207678|
[2025/09/12 04:54:08 207691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848207566|now:1757652848207678|
[2025/09/12 04:54:08 207698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 207706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47310|min_srtt:47310|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 207714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2812476|
[2025/09/12 04:54:08 207721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 207727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 207734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 207741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 207748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 207752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2759714|
[2025/09/12 04:54:08 207757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 207761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2711|
[2025/09/12 04:54:08 207792] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2711|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848207774|stream_id:0|stream_offset:2759714|
[2025/09/12 04:54:08 207797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2711|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 207802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 207806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47310|rtt_var:1549|pto_duration:53506|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 207812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 207819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 207825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 207831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848286280|now:1757652848207806|interv:78474|
[2025/09/12 04:54:08 207838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848286280|now:1757652848207806|interval:78474|pto_count:0|srtt:47310
[2025/09/12 04:54:08 207846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 207853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 207859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2760861|
[2025/09/12 04:54:08 207863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 207867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2712|
[2025/09/12 04:54:08 207891] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2712|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848207874|stream_id:0|stream_offset:2760861|
[2025/09/12 04:54:08 207896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2712|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 207900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 207907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47310|rtt_var:1549|pto_duration:53506|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 207913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 207920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 207926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 207933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848286380|now:1757652848207907|interv:78473|
[2025/09/12 04:54:08 207949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848286380|now:1757652848207907|interval:78473|pto_count:0|srtt:47310
[2025/09/12 04:54:08 207954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 207958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 207962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2762008|
[2025/09/12 04:54:08 207967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 207970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848208970|now:1757652848207970|interv:1000|
[2025/09/12 04:54:08 207974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 207978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 207982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848208970|
[2025/09/12 04:54:08 207986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848208970|
[2025/09/12 04:54:08 207990] [debug] |xqc_engine_wakeup_after|wakeup:1757652848208970|now:1757652848207990|diff:980|
[2025/09/12 04:54:08 207994] [debug] |xqc_engine_main_logic|END|now:1757652848207678|
[2025/09/12 04:54:08 209064] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848209064|
[2025/09/12 04:54:08 209074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848208970|pq_index:0|
[2025/09/12 04:54:08 209078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848207678|
[2025/09/12 04:54:08 209083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848209082|
[2025/09/12 04:54:08 209087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848208970|now:1757652848209082|
[2025/09/12 04:54:08 209091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848208970|now:1757652848209082|
[2025/09/12 04:54:08 209095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 209100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47310|min_srtt:47310|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 209105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2812476|
[2025/09/12 04:54:08 209109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 209113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 209117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 209121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 209130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 209134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2762008|
[2025/09/12 04:54:08 209139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 209143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2713|
[2025/09/12 04:54:08 209169] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2713|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848209150|stream_id:0|stream_offset:2762008|
[2025/09/12 04:54:08 209175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2713|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 209179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 209184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47310|rtt_var:1549|pto_duration:53506|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 209195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 209202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 209208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 209214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848287656|now:1757652848209184|interv:78472|
[2025/09/12 04:54:08 209221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848287656|now:1757652848209184|interval:78472|pto_count:0|srtt:47310
[2025/09/12 04:54:08 209228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 209236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 209246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2763155|
[2025/09/12 04:54:08 209251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 209255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848210255|now:1757652848209255|interv:1000|
[2025/09/12 04:54:08 209259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 209263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 209267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848210255|
[2025/09/12 04:54:08 209271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848210255|
[2025/09/12 04:54:08 209275] [debug] |xqc_engine_wakeup_after|wakeup:1757652848210255|now:1757652848209274|diff:981|
[2025/09/12 04:54:08 209279] [debug] |xqc_engine_main_logic|END|now:1757652848209082|
[2025/09/12 04:54:08 210352] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848210352|
[2025/09/12 04:54:08 210362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848210255|pq_index:0|
[2025/09/12 04:54:08 210366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848209082|
[2025/09/12 04:54:08 210371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848210370|
[2025/09/12 04:54:08 210376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848210255|now:1757652848210370|
[2025/09/12 04:54:08 210380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848210255|now:1757652848210370|
[2025/09/12 04:54:08 210384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 210389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47310|min_srtt:47310|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 210393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2812476|
[2025/09/12 04:54:08 210397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 210401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 210405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 210409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 210414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 210418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2763155|
[2025/09/12 04:54:08 210422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 210426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2714|
[2025/09/12 04:54:08 210453] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2714|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848210433|stream_id:0|stream_offset:2763155|
[2025/09/12 04:54:08 210458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2714|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 210463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 210491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47310|rtt_var:1549|pto_duration:53506|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 210499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 210505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 210517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 210521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848288939|now:1757652848210490|interv:78449|
[2025/09/12 04:54:08 210525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848288939|now:1757652848210490|interval:78449|pto_count:0|srtt:47310
[2025/09/12 04:54:08 210530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 210535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 210539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2764302|
[2025/09/12 04:54:08 210544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 210548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848211548|now:1757652848210548|interv:1000|
[2025/09/12 04:54:08 210552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 210556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 210559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848211548|
[2025/09/12 04:54:08 210564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848211548|
[2025/09/12 04:54:08 210567] [debug] |xqc_engine_wakeup_after|wakeup:1757652848211548|now:1757652848210567|diff:981|
[2025/09/12 04:54:08 210572] [debug] |xqc_engine_main_logic|END|now:1757652848210370|
[2025/09/12 04:54:08 211486] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848211485|
[2025/09/12 04:54:08 211496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 211502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:317|
[2025/09/12 04:54:08 211506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:318|
[2025/09/12 04:54:08 211512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:318|
[2025/09/12 04:54:08 211516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 211521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2658|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2667|path_largest_ack:2658|
[2025/09/12 04:54:08 211526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2691433|prior_time:1757652848153201|is_app_limited:0|send_elapse:51287|ack_elapse:58284|ctl_first_sent_time:1757652848156513|lagest_ack_time:1757652848211485|curr_delivered:2751001|
[2025/09/12 04:54:08 211530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848156513|
[2025/09/12 04:54:08 211535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:390||sndq_packets_used_bytes:0|sndq_packets_free:1901|
[2025/09/12 04:54:08 211539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2659|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2667|path_largest_ack:2659|
[2025/09/12 04:54:08 211548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2691433|prior_time:1757652848153201|is_app_limited:0|send_elapse:51287|ack_elapse:58284|ctl_first_sent_time:1757652848156513|lagest_ack_time:1757652848211485|curr_delivered:2752169|
[2025/09/12 04:54:08 211553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848156614|
[2025/09/12 04:54:08 211557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:389||sndq_packets_used_bytes:0|sndq_packets_free:1902|
[2025/09/12 04:54:08 211561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2660|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2667|path_largest_ack:2660|
[2025/09/12 04:54:08 211565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2691433|prior_time:1757652848153201|is_app_limited:0|send_elapse:51287|ack_elapse:58284|ctl_first_sent_time:1757652848156513|lagest_ack_time:1757652848211485|curr_delivered:2753337|
[2025/09/12 04:54:08 211570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848157889|
[2025/09/12 04:54:08 211577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:388||sndq_packets_used_bytes:0|sndq_packets_free:1903|
[2025/09/12 04:54:08 211584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2661|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2667|path_largest_ack:2661|
[2025/09/12 04:54:08 211591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2691433|prior_time:1757652848153201|is_app_limited:0|send_elapse:51287|ack_elapse:58284|ctl_first_sent_time:1757652848156513|lagest_ack_time:1757652848211485|curr_delivered:2754505|
[2025/09/12 04:54:08 211598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848159195|
[2025/09/12 04:54:08 211605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:387||sndq_packets_used_bytes:0|sndq_packets_free:1904|
[2025/09/12 04:54:08 211611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2662|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2667|path_largest_ack:2662|
[2025/09/12 04:54:08 211618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2691433|prior_time:1757652848153201|is_app_limited:0|send_elapse:51287|ack_elapse:58284|ctl_first_sent_time:1757652848156513|lagest_ack_time:1757652848211485|curr_delivered:2755673|
[2025/09/12 04:54:08 211625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848161556|
[2025/09/12 04:54:08 211632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:386||sndq_packets_used_bytes:0|sndq_packets_free:1905|
[2025/09/12 04:54:08 211639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2663|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2667|path_largest_ack:2663|
[2025/09/12 04:54:08 211643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2691433|prior_time:1757652848153201|is_app_limited:0|send_elapse:51287|ack_elapse:58284|ctl_first_sent_time:1757652848156513|lagest_ack_time:1757652848211485|curr_delivered:2756841|
[2025/09/12 04:54:08 211647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848161666|
[2025/09/12 04:54:08 211655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:385||sndq_packets_used_bytes:0|sndq_packets_free:1906|
[2025/09/12 04:54:08 211660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2664|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2667|path_largest_ack:2664|
[2025/09/12 04:54:08 211664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2691433|prior_time:1757652848153201|is_app_limited:0|send_elapse:51287|ack_elapse:58284|ctl_first_sent_time:1757652848156513|lagest_ack_time:1757652848211485|curr_delivered:2758009|
[2025/09/12 04:54:08 211668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848161765|
[2025/09/12 04:54:08 211672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:384||sndq_packets_used_bytes:0|sndq_packets_free:1907|
[2025/09/12 04:54:08 211676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2665|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2667|path_largest_ack:2665|
[2025/09/12 04:54:08 211680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2703113|prior_time:1757652848162913|is_app_limited:0|send_elapse:48558|ack_elapse:48572|ctl_first_sent_time:1757652848163519|lagest_ack_time:1757652848211485|curr_delivered:2759177|
[2025/09/12 04:54:08 211685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848163519|
[2025/09/12 04:54:08 211688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:383||sndq_packets_used_bytes:0|sndq_packets_free:1908|
[2025/09/12 04:54:08 211692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2666|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2667|path_largest_ack:2666|
[2025/09/12 04:54:08 211697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2703113|prior_time:1757652848162913|is_app_limited:0|send_elapse:48558|ack_elapse:48572|ctl_first_sent_time:1757652848163519|lagest_ack_time:1757652848211485|curr_delivered:2760345|
[2025/09/12 04:54:08 211701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848163632|
[2025/09/12 04:54:08 211705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:382||sndq_packets_used_bytes:0|sndq_packets_free:1909|
[2025/09/12 04:54:08 211709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2667|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2667|path_largest_ack:2667|
[2025/09/12 04:54:08 211713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2703113|prior_time:1757652848162913|is_app_limited:0|send_elapse:48558|ack_elapse:48572|ctl_first_sent_time:1757652848163519|lagest_ack_time:1757652848211485|curr_delivered:2761513|
[2025/09/12 04:54:08 211717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848164924|
[2025/09/12 04:54:08 211721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:381||sndq_packets_used_bytes:0|sndq_packets_free:1910|
[2025/09/12 04:54:08 211725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47310|rttvar:1549|minrtt:30542|latest_rtt:46561|ack_delay:104|
[2025/09/12 04:54:08 211729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47204|rttvar:1375|minrtt:30542|latest_rtt:46561|ack_delay:104|
[2025/09/12 04:54:08 211736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2667|lost_pn:2664|thresh:3|
[2025/09/12 04:54:08 211740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 211744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47204|rtt_var:1375|pto_duration:52704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 211749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 211753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 211757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 211760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848288137|now:1757652848211744|interv:76393|
[2025/09/12 04:54:08 211764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848288137|now:1757652848211744|interval:76393|pto_count:0|srtt:47204
[2025/09/12 04:54:08 211769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48558, ack_elapse 48572, delivered 58400|rate 1202338|lost 264|
[2025/09/12 04:54:08 211773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 47 -> 48|
[2025/09/12 04:54:08 211777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202338) in round 48|
[2025/09/12 04:54:08 211781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 211785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 211789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848164924|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2761513|
[2025/09/12 04:54:08 211794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848164924|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2761513|
[2025/09/12 04:54:08 211798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:54896|srtt:47204|latest_rtt:46561|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:08 211804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:318|largest:318|pns:2|
[2025/09/12 04:54:08 211809] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:318|frame:ACK |recv_time:1757652848211485|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 211813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968211485|now:1757652848211485|interv:120000000|
[2025/09/12 04:54:08 211817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968211485|now:1757652848211485|interv:120000000|
[2025/09/12 04:54:08 211821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848211548|pq_index:0|
[2025/09/12 04:54:08 211828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848210370|
[2025/09/12 04:54:08 211832] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848211832|
[2025/09/12 04:54:08 211837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848211836|
[2025/09/12 04:54:08 211841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848211548|now:1757652848211836|
[2025/09/12 04:54:08 211845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848211548|now:1757652848211836|
[2025/09/12 04:54:08 211849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 211854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47204|min_srtt:47204|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 211859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2812476|
[2025/09/12 04:54:08 211863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47204|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 211868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 211872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47204|min_srtt:47204|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 211876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2813623|
[2025/09/12 04:54:08 211881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47204|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 211885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 211889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47204|min_srtt:47204|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 211893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2814770|
[2025/09/12 04:54:08 211897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47204|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 211902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 211906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47204|min_srtt:47204|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 211910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2815917|
[2025/09/12 04:54:08 211916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47204|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 211921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 211925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47204|min_srtt:47204|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 211929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2817064|
[2025/09/12 04:54:08 211933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47204|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 211937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 211942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47204|min_srtt:47204|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 211946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2818211|
[2025/09/12 04:54:08 211950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47204|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 211954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 211958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47204|min_srtt:47204|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 211962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2819358|
[2025/09/12 04:54:08 211966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47204|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 211971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 211975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47204|min_srtt:47204|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 211979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2820505|
[2025/09/12 04:54:08 211983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47204|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 211987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 211994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47204|min_srtt:47204|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 211998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2821652|
[2025/09/12 04:54:08 212002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47204|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 212006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 212010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47204|min_srtt:47204|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 212015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2822799|
[2025/09/12 04:54:08 212019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47204|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 212023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 212027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47204|min_srtt:47204|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 212031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2823946|
[2025/09/12 04:54:08 212035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 212039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 212043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 212047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 212051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 212055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2764302|
[2025/09/12 04:54:08 212060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 212064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2715|
[2025/09/12 04:54:08 212090] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2715|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848212071|stream_id:0|stream_offset:2764302|
[2025/09/12 04:54:08 212096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2715|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 212106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 212114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47204|rtt_var:1375|pto_duration:52704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 212121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 212127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 212134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 212140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848289775|now:1757652848212113|interv:77662|
[2025/09/12 04:54:08 212146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848289775|now:1757652848212113|interval:77662|pto_count:0|srtt:47204
[2025/09/12 04:54:08 212154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:56064|
[2025/09/12 04:54:08 212161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 212168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2765449|
[2025/09/12 04:54:08 212173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 212178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2716|
[2025/09/12 04:54:08 212204] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2716|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848212185|stream_id:0|stream_offset:2765449|
[2025/09/12 04:54:08 212210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2716|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 212216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 212223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47204|rtt_var:1375|pto_duration:52704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 212230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 212237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 212243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 212249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848289889|now:1757652848212223|interv:77666|
[2025/09/12 04:54:08 212255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848289889|now:1757652848212223|interval:77666|pto_count:0|srtt:47204
[2025/09/12 04:54:08 212260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 212270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 212274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2766596|
[2025/09/12 04:54:08 212278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 212282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848213282|now:1757652848212282|interv:1000|
[2025/09/12 04:54:08 212286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 212290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 212294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848213282|
[2025/09/12 04:54:08 212298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848213282|
[2025/09/12 04:54:08 212302] [debug] |xqc_engine_wakeup_after|wakeup:1757652848213282|now:1757652848212302|diff:980|
[2025/09/12 04:54:08 212306] [debug] |xqc_engine_main_logic|END|now:1757652848211836|
[2025/09/12 04:54:08 212312] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848212312|
[2025/09/12 04:54:08 212316] [debug] |xqc_engine_wakeup_after|wakeup:1757652848213282|now:1757652848212315|diff:967|
[2025/09/12 04:54:08 212319] [debug] |xqc_engine_main_logic|END|now:1757652848212312|
[2025/09/12 04:54:08 213388] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848213388|
[2025/09/12 04:54:08 213398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848213282|pq_index:0|
[2025/09/12 04:54:08 213403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848211836|
[2025/09/12 04:54:08 213408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848213407|
[2025/09/12 04:54:08 213412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848213282|now:1757652848213407|
[2025/09/12 04:54:08 213416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848213282|now:1757652848213407|
[2025/09/12 04:54:08 213420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 213425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47204|min_srtt:47204|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 213430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2823946|
[2025/09/12 04:54:08 213435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 213438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 213442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 213446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 213456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 213460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2766596|
[2025/09/12 04:54:08 213464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 213486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2717|
[2025/09/12 04:54:08 213514] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2717|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848213494|stream_id:0|stream_offset:2766596|
[2025/09/12 04:54:08 213524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2717|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 213531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 213538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47204|rtt_var:1375|pto_duration:52704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 213545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 213551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 213558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 213564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848291198|now:1757652848213538|interv:77660|
[2025/09/12 04:54:08 213571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848291198|now:1757652848213538|interval:77660|pto_count:0|srtt:47204
[2025/09/12 04:54:08 213578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 213586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 213592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2767743|
[2025/09/12 04:54:08 213597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 213601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848214601|now:1757652848213601|interv:1000|
[2025/09/12 04:54:08 213605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 213609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 213613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848214601|
[2025/09/12 04:54:08 213617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848214601|
[2025/09/12 04:54:08 213621] [debug] |xqc_engine_wakeup_after|wakeup:1757652848214601|now:1757652848213621|diff:980|
[2025/09/12 04:54:08 213625] [debug] |xqc_engine_main_logic|END|now:1757652848213407|
[2025/09/12 04:54:08 214694] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848214694|
[2025/09/12 04:54:08 214709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848214601|pq_index:0|
[2025/09/12 04:54:08 214713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848213407|
[2025/09/12 04:54:08 214718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848214717|
[2025/09/12 04:54:08 214723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848214601|now:1757652848214717|
[2025/09/12 04:54:08 214727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848214601|now:1757652848214717|
[2025/09/12 04:54:08 214731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 214736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47204|min_srtt:47204|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 214741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2823946|
[2025/09/12 04:54:08 214745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 214749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 214753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 214757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 214762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 214766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2767743|
[2025/09/12 04:54:08 214770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 214774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2718|
[2025/09/12 04:54:08 214800] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2718|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848214782|stream_id:0|stream_offset:2767743|
[2025/09/12 04:54:08 214806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2718|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 214810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 214816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47204|rtt_var:1375|pto_duration:52704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 214823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 214830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 214842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 214849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848292486|now:1757652848214815|interv:77671|
[2025/09/12 04:54:08 214855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848292486|now:1757652848214815|interval:77671|pto_count:0|srtt:47204
[2025/09/12 04:54:08 214862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 214867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 214872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2768890|
[2025/09/12 04:54:08 214876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 214880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2719|
[2025/09/12 04:54:08 214905] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2719|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848214886|stream_id:0|stream_offset:2768890|
[2025/09/12 04:54:08 214910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2719|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 214917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 214923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47204|rtt_var:1375|pto_duration:52704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 214931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 214937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 214944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 214950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848292590|now:1757652848214923|interv:77667|
[2025/09/12 04:54:08 214956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848292590|now:1757652848214923|interval:77667|pto_count:0|srtt:47204
[2025/09/12 04:54:08 214962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 214966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 214971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2770037|
[2025/09/12 04:54:08 214975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 214979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848215979|now:1757652848214979|interv:1000|
[2025/09/12 04:54:08 214983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 214991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 214995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848215979|
[2025/09/12 04:54:08 214999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848215979|
[2025/09/12 04:54:08 215003] [debug] |xqc_engine_wakeup_after|wakeup:1757652848215979|now:1757652848215003|diff:976|
[2025/09/12 04:54:08 215007] [debug] |xqc_engine_main_logic|END|now:1757652848214717|
[2025/09/12 04:54:08 216076] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848216076|
[2025/09/12 04:54:08 216086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848215979|pq_index:0|
[2025/09/12 04:54:08 216091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848214717|
[2025/09/12 04:54:08 216096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848216095|
[2025/09/12 04:54:08 216100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848215979|now:1757652848216095|
[2025/09/12 04:54:08 216104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848215979|now:1757652848216095|
[2025/09/12 04:54:08 216108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 216113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47204|min_srtt:47204|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 216118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2823946|
[2025/09/12 04:54:08 216122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 216126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 216130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 216134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 216139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 216143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2770037|
[2025/09/12 04:54:08 216147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 216151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2720|
[2025/09/12 04:54:08 216179] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2720|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848216159|stream_id:0|stream_offset:2770037|
[2025/09/12 04:54:08 216185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2720|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 216197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 216204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47204|rtt_var:1375|pto_duration:52704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 216212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 216218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 216225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 216231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848293863|now:1757652848216204|interv:77659|
[2025/09/12 04:54:08 216237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848293863|now:1757652848216204|interval:77659|pto_count:0|srtt:47204
[2025/09/12 04:54:08 216242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 216247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 216251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2771184|
[2025/09/12 04:54:08 216255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 216259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848217259|now:1757652848216259|interv:1000|
[2025/09/12 04:54:08 216263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 216267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 216270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848217259|
[2025/09/12 04:54:08 216275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848217259|
[2025/09/12 04:54:08 216278] [debug] |xqc_engine_wakeup_after|wakeup:1757652848217259|now:1757652848216278|diff:981|
[2025/09/12 04:54:08 216283] [debug] |xqc_engine_main_logic|END|now:1757652848216095|
[2025/09/12 04:54:08 217352] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848217352|
[2025/09/12 04:54:08 217361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848217259|pq_index:0|
[2025/09/12 04:54:08 217366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848216095|
[2025/09/12 04:54:08 217371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848217370|
[2025/09/12 04:54:08 217375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848217259|now:1757652848217370|
[2025/09/12 04:54:08 217379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848217259|now:1757652848217370|
[2025/09/12 04:54:08 217383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 217388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47204|min_srtt:47204|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 217399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2823946|
[2025/09/12 04:54:08 217407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 217414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 217420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 217427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 217434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 217441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2771184|
[2025/09/12 04:54:08 217449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 217455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2721|
[2025/09/12 04:54:08 217496] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2721|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848217466|stream_id:0|stream_offset:2771184|
[2025/09/12 04:54:08 217504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2721|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 217510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 217517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47204|rtt_var:1375|pto_duration:52704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 217523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 217530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 217536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 217543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848295170|now:1757652848217516|interv:77654|
[2025/09/12 04:54:08 217549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848295170|now:1757652848217516|interval:77654|pto_count:0|srtt:47204
[2025/09/12 04:54:08 217557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 217562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 217566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2772331|
[2025/09/12 04:54:08 217575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 217579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2722|
[2025/09/12 04:54:08 217604] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2722|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848217586|stream_id:0|stream_offset:2772331|
[2025/09/12 04:54:08 217609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2722|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 217614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 217618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47204|rtt_var:1375|pto_duration:52704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 217623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 217630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 217637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 217643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848295290|now:1757652848217618|interv:77672|
[2025/09/12 04:54:08 217650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848295290|now:1757652848217618|interval:77672|pto_count:0|srtt:47204
[2025/09/12 04:54:08 217658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 217665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 217670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2773478|
[2025/09/12 04:54:08 217674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 217678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848218678|now:1757652848217678|interv:1000|
[2025/09/12 04:54:08 217682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 217686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 217690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848218678|
[2025/09/12 04:54:08 217694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848218678|
[2025/09/12 04:54:08 217698] [debug] |xqc_engine_wakeup_after|wakeup:1757652848218678|now:1757652848217698|diff:980|
[2025/09/12 04:54:08 217702] [debug] |xqc_engine_main_logic|END|now:1757652848217370|
[2025/09/12 04:54:08 218772] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848218772|
[2025/09/12 04:54:08 218782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848218678|pq_index:0|
[2025/09/12 04:54:08 218786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848217370|
[2025/09/12 04:54:08 218791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848218790|
[2025/09/12 04:54:08 218800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848218678|now:1757652848218790|
[2025/09/12 04:54:08 218804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848218678|now:1757652848218790|
[2025/09/12 04:54:08 218808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 218813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47204|min_srtt:47204|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 218818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2823946|
[2025/09/12 04:54:08 218822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 218826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 218830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 218834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 218839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 218843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2773478|
[2025/09/12 04:54:08 218847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 218851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2723|
[2025/09/12 04:54:08 218878] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2723|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848218859|stream_id:0|stream_offset:2773478|
[2025/09/12 04:54:08 218883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2723|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 218888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 218893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47204|rtt_var:1375|pto_duration:52704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 218900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 218907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 218913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 218920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848296563|now:1757652848218893|interv:77670|
[2025/09/12 04:54:08 218926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848296563|now:1757652848218893|interval:77670|pto_count:0|srtt:47204
[2025/09/12 04:54:08 218940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 218948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 218953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2774625|
[2025/09/12 04:54:08 218957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 218961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848219961|now:1757652848218961|interv:1000|
[2025/09/12 04:54:08 218965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 218968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 218972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848219961|
[2025/09/12 04:54:08 218977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848219961|
[2025/09/12 04:54:08 218980] [debug] |xqc_engine_wakeup_after|wakeup:1757652848219961|now:1757652848218980|diff:981|
[2025/09/12 04:54:08 218985] [debug] |xqc_engine_main_logic|END|now:1757652848218790|
[2025/09/12 04:54:08 220053] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848220053|
[2025/09/12 04:54:08 220063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848219961|pq_index:0|
[2025/09/12 04:54:08 220067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848218790|
[2025/09/12 04:54:08 220072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848220071|
[2025/09/12 04:54:08 220077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848219961|now:1757652848220071|
[2025/09/12 04:54:08 220081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848219961|now:1757652848220071|
[2025/09/12 04:54:08 220085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 220090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47204|min_srtt:47204|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 220094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2823946|
[2025/09/12 04:54:08 220099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 220102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 220106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 220111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 220115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 220126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2774625|
[2025/09/12 04:54:08 220130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 220134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2724|
[2025/09/12 04:54:08 220161] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2724|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848220141|stream_id:0|stream_offset:2774625|
[2025/09/12 04:54:08 220166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2724|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 220171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 220177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47204|rtt_var:1375|pto_duration:52704|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 220184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 220190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 220198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 220204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848297845|now:1757652848220176|interv:77669|
[2025/09/12 04:54:08 220211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848297845|now:1757652848220176|interval:77669|pto_count:0|srtt:47204
[2025/09/12 04:54:08 220218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 220225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 220229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2775772|
[2025/09/12 04:54:08 220233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 220237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848221237|now:1757652848220237|interv:1000|
[2025/09/12 04:54:08 220241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 220245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 220249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848221237|
[2025/09/12 04:54:08 220253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848221237|
[2025/09/12 04:54:08 220257] [debug] |xqc_engine_wakeup_after|wakeup:1757652848221237|now:1757652848220257|diff:980|
[2025/09/12 04:54:08 220261] [debug] |xqc_engine_main_logic|END|now:1757652848220071|
[2025/09/12 04:54:08 221186] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848221185|
[2025/09/12 04:54:08 221197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 221208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:318|
[2025/09/12 04:54:08 221212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:319|
[2025/09/12 04:54:08 221218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:319|
[2025/09/12 04:54:08 221222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 221227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2668|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2677|path_largest_ack:2668|
[2025/09/12 04:54:08 221232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2703113|prior_time:1757652848162913|is_app_limited:0|send_elapse:51253|ack_elapse:58272|ctl_first_sent_time:1757652848166214|lagest_ack_time:1757652848221185|curr_delivered:2762681|
[2025/09/12 04:54:08 221236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848166214|
[2025/09/12 04:54:08 221241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:380||sndq_packets_used_bytes:0|sndq_packets_free:1911|
[2025/09/12 04:54:08 221245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2669|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2677|path_largest_ack:2669|
[2025/09/12 04:54:08 221250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2703113|prior_time:1757652848162913|is_app_limited:0|send_elapse:51253|ack_elapse:58272|ctl_first_sent_time:1757652848166214|lagest_ack_time:1757652848221185|curr_delivered:2763849|
[2025/09/12 04:54:08 221254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848166319|
[2025/09/12 04:54:08 221258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:379||sndq_packets_used_bytes:0|sndq_packets_free:1912|
[2025/09/12 04:54:08 221262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2670|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2677|path_largest_ack:2670|
[2025/09/12 04:54:08 221266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2703113|prior_time:1757652848162913|is_app_limited:0|send_elapse:51253|ack_elapse:58272|ctl_first_sent_time:1757652848166214|lagest_ack_time:1757652848221185|curr_delivered:2765017|
[2025/09/12 04:54:08 221271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848167590|
[2025/09/12 04:54:08 221274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:378||sndq_packets_used_bytes:0|sndq_packets_free:1913|
[2025/09/12 04:54:08 221279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2671|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2677|path_largest_ack:2671|
[2025/09/12 04:54:08 221284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2703113|prior_time:1757652848162913|is_app_limited:0|send_elapse:51253|ack_elapse:58272|ctl_first_sent_time:1757652848166214|lagest_ack_time:1757652848221185|curr_delivered:2766185|
[2025/09/12 04:54:08 221291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848168896|
[2025/09/12 04:54:08 221298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:377||sndq_packets_used_bytes:0|sndq_packets_free:1914|
[2025/09/12 04:54:08 221310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2672|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2677|path_largest_ack:2672|
[2025/09/12 04:54:08 221317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2703113|prior_time:1757652848162913|is_app_limited:0|send_elapse:51253|ack_elapse:58272|ctl_first_sent_time:1757652848166214|lagest_ack_time:1757652848221185|curr_delivered:2767353|
[2025/09/12 04:54:08 221325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848170173|
[2025/09/12 04:54:08 221332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:376||sndq_packets_used_bytes:0|sndq_packets_free:1915|
[2025/09/12 04:54:08 221338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2673|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2677|path_largest_ack:2673|
[2025/09/12 04:54:08 221345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2703113|prior_time:1757652848162913|is_app_limited:0|send_elapse:51253|ack_elapse:58272|ctl_first_sent_time:1757652848166214|lagest_ack_time:1757652848221185|curr_delivered:2768521|
[2025/09/12 04:54:08 221352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848170279|
[2025/09/12 04:54:08 221355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:375||sndq_packets_used_bytes:0|sndq_packets_free:1916|
[2025/09/12 04:54:08 221360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2674|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2677|path_largest_ack:2674|
[2025/09/12 04:54:08 221364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2703113|prior_time:1757652848162913|is_app_limited:0|send_elapse:51253|ack_elapse:58272|ctl_first_sent_time:1757652848166214|lagest_ack_time:1757652848221185|curr_delivered:2769689|
[2025/09/12 04:54:08 221368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848171571|
[2025/09/12 04:54:08 221372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:374||sndq_packets_used_bytes:0|sndq_packets_free:1917|
[2025/09/12 04:54:08 221376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2675|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2677|path_largest_ack:2675|
[2025/09/12 04:54:08 221380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2714793|prior_time:1757652848172620|is_app_limited:0|send_elapse:48544|ack_elapse:48565|ctl_first_sent_time:1757652848173210|lagest_ack_time:1757652848221185|curr_delivered:2770857|
[2025/09/12 04:54:08 221385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848173210|
[2025/09/12 04:54:08 221388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:373||sndq_packets_used_bytes:0|sndq_packets_free:1918|
[2025/09/12 04:54:08 221392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2676|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2677|path_largest_ack:2676|
[2025/09/12 04:54:08 221397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2714793|prior_time:1757652848172620|is_app_limited:0|send_elapse:48544|ack_elapse:48565|ctl_first_sent_time:1757652848173210|lagest_ack_time:1757652848221185|curr_delivered:2772025|
[2025/09/12 04:54:08 221405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848173317|
[2025/09/12 04:54:08 221409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:372||sndq_packets_used_bytes:0|sndq_packets_free:1919|
[2025/09/12 04:54:08 221413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2677|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2677|path_largest_ack:2677|
[2025/09/12 04:54:08 221417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2714793|prior_time:1757652848172620|is_app_limited:0|send_elapse:48544|ack_elapse:48565|ctl_first_sent_time:1757652848173210|lagest_ack_time:1757652848221185|curr_delivered:2773193|
[2025/09/12 04:54:08 221421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848174612|
[2025/09/12 04:54:08 221425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:371||sndq_packets_used_bytes:0|sndq_packets_free:1920|
[2025/09/12 04:54:08 221429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47204|rttvar:1375|minrtt:30542|latest_rtt:46573|ack_delay:104|
[2025/09/12 04:54:08 221433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47112|rttvar:1215|minrtt:30542|latest_rtt:46573|ack_delay:104|
[2025/09/12 04:54:08 221438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2677|lost_pn:2674|thresh:3|
[2025/09/12 04:54:08 221442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 221446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47112|rtt_var:1215|pto_duration:51972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 221450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 221454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 221458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 221462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848297113|now:1757652848221445|interv:75668|
[2025/09/12 04:54:08 221466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848297113|now:1757652848221445|interval:75668|pto_count:0|srtt:47112
[2025/09/12 04:54:08 221486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48544, ack_elapse 48565, delivered 58400|rate 1202512|lost 264|
[2025/09/12 04:54:08 221490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202512) in round 48|
[2025/09/12 04:54:08 221494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 221498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 221502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848174612|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2761513|
[2025/09/12 04:54:08 221510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848174612|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2761513|
[2025/09/12 04:54:08 221514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:54896|srtt:47112|latest_rtt:46573|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 221520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:319|largest:319|pns:2|
[2025/09/12 04:54:08 221525] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:319|frame:ACK |recv_time:1757652848221185|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 221529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968221185|now:1757652848221185|interv:120000000|
[2025/09/12 04:54:08 221533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968221185|now:1757652848221185|interv:120000000|
[2025/09/12 04:54:08 221537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848221237|pq_index:0|
[2025/09/12 04:54:08 221542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848220071|
[2025/09/12 04:54:08 221545] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848221545|
[2025/09/12 04:54:08 221550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848221549|
[2025/09/12 04:54:08 221555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848221237|now:1757652848221549|
[2025/09/12 04:54:08 221559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848221237|now:1757652848221549|
[2025/09/12 04:54:08 221563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 221568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47112|min_srtt:47112|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 221572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2823946|
[2025/09/12 04:54:08 221577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 221581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 221585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47112|min_srtt:47112|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 221589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2825093|
[2025/09/12 04:54:08 221594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 221601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 221605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47112|min_srtt:47112|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 221609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2826240|
[2025/09/12 04:54:08 221613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 221617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 221621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47112|min_srtt:47112|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 221625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2827387|
[2025/09/12 04:54:08 221630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 221634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 221638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47112|min_srtt:47112|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 221642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2828534|
[2025/09/12 04:54:08 221646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 221650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 221655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47112|min_srtt:47112|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 221659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2829681|
[2025/09/12 04:54:08 221663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 221667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 221671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47112|min_srtt:47112|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 221678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2830828|
[2025/09/12 04:54:08 221682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 221686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 221690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47112|min_srtt:47112|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 221694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2831975|
[2025/09/12 04:54:08 221698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 221703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 221707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47112|min_srtt:47112|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 221711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2833122|
[2025/09/12 04:54:08 221715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 221719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 221723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47112|min_srtt:47112|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 221727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2834269|
[2025/09/12 04:54:08 221732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47112|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 221736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 221740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47112|min_srtt:47112|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 221744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2835416|
[2025/09/12 04:54:08 221748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 221754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 221758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 221762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 221767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 221771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2775772|
[2025/09/12 04:54:08 221775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 221780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2725|
[2025/09/12 04:54:08 221806] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2725|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848221787|stream_id:0|stream_offset:2775772|
[2025/09/12 04:54:08 221812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2725|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 221816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 221823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47112|rtt_var:1215|pto_duration:51972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 221830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 221837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 221843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 221849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848298759|now:1757652848221823|interv:76936|
[2025/09/12 04:54:08 221856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848298759|now:1757652848221823|interval:76936|pto_count:0|srtt:47112
[2025/09/12 04:54:08 221864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:56064|
[2025/09/12 04:54:08 221871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 221878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2776919|
[2025/09/12 04:54:08 221884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 221889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2726|
[2025/09/12 04:54:08 221914] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2726|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848221895|stream_id:0|stream_offset:2776919|
[2025/09/12 04:54:08 221926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2726|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 221934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 221941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47112|rtt_var:1215|pto_duration:51972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 221948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 221954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 221961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 221967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848298867|now:1757652848221940|interv:76927|
[2025/09/12 04:54:08 221971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848298867|now:1757652848221940|interval:76927|pto_count:0|srtt:47112
[2025/09/12 04:54:08 221975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 221980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 221984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2778066|
[2025/09/12 04:54:08 221989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 221992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848222992|now:1757652848221992|interv:1000|
[2025/09/12 04:54:08 221996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 222000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 222004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848222992|
[2025/09/12 04:54:08 222008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848222992|
[2025/09/12 04:54:08 222012] [debug] |xqc_engine_wakeup_after|wakeup:1757652848222992|now:1757652848222012|diff:980|
[2025/09/12 04:54:08 222016] [debug] |xqc_engine_main_logic|END|now:1757652848221549|
[2025/09/12 04:54:08 222022] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848222022|
[2025/09/12 04:54:08 222026] [debug] |xqc_engine_wakeup_after|wakeup:1757652848222992|now:1757652848222026|diff:966|
[2025/09/12 04:54:08 222030] [debug] |xqc_engine_main_logic|END|now:1757652848222022|
[2025/09/12 04:54:08 223099] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848223098|
[2025/09/12 04:54:08 223108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848222992|pq_index:0|
[2025/09/12 04:54:08 223113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848221549|
[2025/09/12 04:54:08 223118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848223117|
[2025/09/12 04:54:08 223122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848222992|now:1757652848223117|
[2025/09/12 04:54:08 223131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848222992|now:1757652848223117|
[2025/09/12 04:54:08 223135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 223140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47112|min_srtt:47112|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 223145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2835416|
[2025/09/12 04:54:08 223149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 223153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 223157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 223162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 223166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 223170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2778066|
[2025/09/12 04:54:08 223175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 223179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2727|
[2025/09/12 04:54:08 223206] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2727|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848223187|stream_id:0|stream_offset:2778066|
[2025/09/12 04:54:08 223212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2727|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 223217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 223222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47112|rtt_var:1215|pto_duration:51972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 223228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 223235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 223241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 223248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848300159|now:1757652848223221|interv:76938|
[2025/09/12 04:54:08 223255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848300159|now:1757652848223221|interval:76938|pto_count:0|srtt:47112
[2025/09/12 04:54:08 223262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 223280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 223287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2779213|
[2025/09/12 04:54:08 223294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 223301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848224301|now:1757652848223301|interv:1000|
[2025/09/12 04:54:08 223307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 223311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 223315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848224301|
[2025/09/12 04:54:08 223319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848224301|
[2025/09/12 04:54:08 223323] [debug] |xqc_engine_wakeup_after|wakeup:1757652848224301|now:1757652848223322|diff:979|
[2025/09/12 04:54:08 223327] [debug] |xqc_engine_main_logic|END|now:1757652848223117|
[2025/09/12 04:54:08 224395] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848224395|
[2025/09/12 04:54:08 224405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848224301|pq_index:0|
[2025/09/12 04:54:08 224409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848223117|
[2025/09/12 04:54:08 224414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848224413|
[2025/09/12 04:54:08 224419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848224301|now:1757652848224413|
[2025/09/12 04:54:08 224423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848224301|now:1757652848224413|
[2025/09/12 04:54:08 224427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 224432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47112|min_srtt:47112|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 224436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2835416|
[2025/09/12 04:54:08 224441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 224445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 224449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 224453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 224457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 224462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2779213|
[2025/09/12 04:54:08 224487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 224492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2728|
[2025/09/12 04:54:08 224518] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2728|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848224500|stream_id:0|stream_offset:2779213|
[2025/09/12 04:54:08 224523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2728|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 224528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 224535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47112|rtt_var:1215|pto_duration:51972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 224541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 224548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 224554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 224561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848301472|now:1757652848224534|interv:76938|
[2025/09/12 04:54:08 224568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848301472|now:1757652848224534|interval:76938|pto_count:0|srtt:47112
[2025/09/12 04:54:08 224575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 224581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 224585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2780360|
[2025/09/12 04:54:08 224590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 224594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2729|
[2025/09/12 04:54:08 224618] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2729|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848224600|stream_id:0|stream_offset:2780360|
[2025/09/12 04:54:08 224623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2729|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 224630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 224637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47112|rtt_var:1215|pto_duration:51972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 224644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 224650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 224663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 224670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848301572|now:1757652848224636|interv:76936|
[2025/09/12 04:54:08 224674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848301572|now:1757652848224636|interval:76936|pto_count:0|srtt:47112
[2025/09/12 04:54:08 224679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 224683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 224688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2781507|
[2025/09/12 04:54:08 224692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 224696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848225696|now:1757652848224696|interv:1000|
[2025/09/12 04:54:08 224700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 224703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 224707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848225696|
[2025/09/12 04:54:08 224711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848225696|
[2025/09/12 04:54:08 224715] [debug] |xqc_engine_wakeup_after|wakeup:1757652848225696|now:1757652848224715|diff:981|
[2025/09/12 04:54:08 224720] [debug] |xqc_engine_main_logic|END|now:1757652848224413|
[2025/09/12 04:54:08 225787] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848225787|
[2025/09/12 04:54:08 225797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848225696|pq_index:0|
[2025/09/12 04:54:08 225801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848224413|
[2025/09/12 04:54:08 225806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848225805|
[2025/09/12 04:54:08 225811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848225696|now:1757652848225805|
[2025/09/12 04:54:08 225815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848225696|now:1757652848225805|
[2025/09/12 04:54:08 225819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 225824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47112|min_srtt:47112|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 225829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2835416|
[2025/09/12 04:54:08 225833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 225837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 225841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 225850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 225855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 225859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2781507|
[2025/09/12 04:54:08 225863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 225868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2730|
[2025/09/12 04:54:08 225895] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2730|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848225875|stream_id:0|stream_offset:2781507|
[2025/09/12 04:54:08 225901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2730|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 225906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 225913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47112|rtt_var:1215|pto_duration:51972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 225920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 225927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 225933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 225940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848302847|now:1757652848225913|interv:76934|
[2025/09/12 04:54:08 225946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848302847|now:1757652848225913|interval:76934|pto_count:0|srtt:47112
[2025/09/12 04:54:08 225953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 225958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 225962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2782654|
[2025/09/12 04:54:08 225966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 225970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848226970|now:1757652848225970|interv:1000|
[2025/09/12 04:54:08 225974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 225978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 225982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848226970|
[2025/09/12 04:54:08 225986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848226970|
[2025/09/12 04:54:08 225994] [debug] |xqc_engine_wakeup_after|wakeup:1757652848226970|now:1757652848225994|diff:976|
[2025/09/12 04:54:08 225998] [debug] |xqc_engine_main_logic|END|now:1757652848225805|
[2025/09/12 04:54:08 227067] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848227067|
[2025/09/12 04:54:08 227076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848226970|pq_index:0|
[2025/09/12 04:54:08 227081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848225805|
[2025/09/12 04:54:08 227086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848227085|
[2025/09/12 04:54:08 227090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848226970|now:1757652848227085|
[2025/09/12 04:54:08 227094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848226970|now:1757652848227085|
[2025/09/12 04:54:08 227098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 227103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47112|min_srtt:47112|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 227108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2835416|
[2025/09/12 04:54:08 227115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 227122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 227128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 227135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 227142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 227149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2782654|
[2025/09/12 04:54:08 227156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 227163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2731|
[2025/09/12 04:54:08 227191] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2731|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848227174|stream_id:0|stream_offset:2782654|
[2025/09/12 04:54:08 227197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2731|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 227202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 227206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47112|rtt_var:1215|pto_duration:51972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 227219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 227226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 227232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 227239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848304146|now:1757652848227206|interv:76940|
[2025/09/12 04:54:08 227245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848304146|now:1757652848227206|interval:76940|pto_count:0|srtt:47112
[2025/09/12 04:54:08 227253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 227259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 227263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2783801|
[2025/09/12 04:54:08 227267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 227272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2732|
[2025/09/12 04:54:08 227295] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2732|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848227278|stream_id:0|stream_offset:2783801|
[2025/09/12 04:54:08 227301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2732|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 227305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 227311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47112|rtt_var:1215|pto_duration:51972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 227318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 227324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 227331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 227338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848304250|now:1757652848227311|interv:76939|
[2025/09/12 04:54:08 227344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848304250|now:1757652848227311|interval:76939|pto_count:0|srtt:47112
[2025/09/12 04:54:08 227351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 227356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 227360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2784948|
[2025/09/12 04:54:08 227369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 227373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848228373|now:1757652848227373|interv:1000|
[2025/09/12 04:54:08 227377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 227381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 227384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848228373|
[2025/09/12 04:54:08 227389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848228373|
[2025/09/12 04:54:08 227393] [debug] |xqc_engine_wakeup_after|wakeup:1757652848228373|now:1757652848227392|diff:981|
[2025/09/12 04:54:08 227397] [debug] |xqc_engine_main_logic|END|now:1757652848227085|
[2025/09/12 04:54:08 228466] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848228466|
[2025/09/12 04:54:08 228490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848228373|pq_index:0|
[2025/09/12 04:54:08 228495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848227085|
[2025/09/12 04:54:08 228500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848228498|
[2025/09/12 04:54:08 228504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848228373|now:1757652848228498|
[2025/09/12 04:54:08 228508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848228373|now:1757652848228498|
[2025/09/12 04:54:08 228512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 228517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47112|min_srtt:47112|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 228522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2835416|
[2025/09/12 04:54:08 228526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 228530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 228534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 228538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 228543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 228550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2784948|
[2025/09/12 04:54:08 228554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 228558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2733|
[2025/09/12 04:54:08 228586] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2733|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848228566|stream_id:0|stream_offset:2784948|
[2025/09/12 04:54:08 228597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2733|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 228604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 228611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47112|rtt_var:1215|pto_duration:51972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 228618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 228624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 228631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 228637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848305538|now:1757652848228610|interv:76928|
[2025/09/12 04:54:08 228644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848305538|now:1757652848228610|interval:76928|pto_count:0|srtt:47112
[2025/09/12 04:54:08 228652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 228658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 228662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2786095|
[2025/09/12 04:54:08 228667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 228671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848229671|now:1757652848228671|interv:1000|
[2025/09/12 04:54:08 228675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 228678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 228682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848229671|
[2025/09/12 04:54:08 228686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848229671|
[2025/09/12 04:54:08 228690] [debug] |xqc_engine_wakeup_after|wakeup:1757652848229671|now:1757652848228690|diff:981|
[2025/09/12 04:54:08 228695] [debug] |xqc_engine_main_logic|END|now:1757652848228498|
[2025/09/12 04:54:08 229762] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848229762|
[2025/09/12 04:54:08 229772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848229671|pq_index:0|
[2025/09/12 04:54:08 229776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848228498|
[2025/09/12 04:54:08 229781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848229780|
[2025/09/12 04:54:08 229785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848229671|now:1757652848229780|
[2025/09/12 04:54:08 229790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848229671|now:1757652848229780|
[2025/09/12 04:54:08 229798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 229804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47112|min_srtt:47112|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 229808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2835416|
[2025/09/12 04:54:08 229813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 229817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 229820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 229825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 229829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 229833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2786095|
[2025/09/12 04:54:08 229838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 229842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2734|
[2025/09/12 04:54:08 229869] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2734|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848229849|stream_id:0|stream_offset:2786095|
[2025/09/12 04:54:08 229874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2734|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 229879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 229884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47112|rtt_var:1215|pto_duration:51972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 229892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 229898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 229905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 229911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848306821|now:1757652848229884|interv:76937|
[2025/09/12 04:54:08 229918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848306821|now:1757652848229884|interval:76937|pto_count:0|srtt:47112
[2025/09/12 04:54:08 229926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 229933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 229941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2787242|
[2025/09/12 04:54:08 229946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 229950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848230950|now:1757652848229950|interv:1000|
[2025/09/12 04:54:08 229954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 229958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 229961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848230950|
[2025/09/12 04:54:08 229966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848230950|
[2025/09/12 04:54:08 229970] [debug] |xqc_engine_wakeup_after|wakeup:1757652848230950|now:1757652848229969|diff:981|
[2025/09/12 04:54:08 229974] [debug] |xqc_engine_main_logic|END|now:1757652848229780|
[2025/09/12 04:54:08 230911] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848230910|
[2025/09/12 04:54:08 230922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 230928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:319|
[2025/09/12 04:54:08 230931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:320|
[2025/09/12 04:54:08 230937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:320|
[2025/09/12 04:54:08 230941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 230946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2678|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2687|path_largest_ack:2678|
[2025/09/12 04:54:08 230951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2714793|prior_time:1757652848172620|is_app_limited:0|send_elapse:51236|ack_elapse:58290|ctl_first_sent_time:1757652848175902|lagest_ack_time:1757652848230910|curr_delivered:2774361|
[2025/09/12 04:54:08 230956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848175902|
[2025/09/12 04:54:08 230960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:370||sndq_packets_used_bytes:0|sndq_packets_free:1921|
[2025/09/12 04:54:08 230965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2679|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2687|path_largest_ack:2679|
[2025/09/12 04:54:08 230969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2714793|prior_time:1757652848172620|is_app_limited:0|send_elapse:51236|ack_elapse:58290|ctl_first_sent_time:1757652848175902|lagest_ack_time:1757652848230910|curr_delivered:2775529|
[2025/09/12 04:54:08 230973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848176004|
[2025/09/12 04:54:08 230977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:369||sndq_packets_used_bytes:0|sndq_packets_free:1922|
[2025/09/12 04:54:08 230981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2680|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2687|path_largest_ack:2680|
[2025/09/12 04:54:08 230990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2714793|prior_time:1757652848172620|is_app_limited:0|send_elapse:51236|ack_elapse:58290|ctl_first_sent_time:1757652848175902|lagest_ack_time:1757652848230910|curr_delivered:2776697|
[2025/09/12 04:54:08 230996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848177297|
[2025/09/12 04:54:08 231003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:368||sndq_packets_used_bytes:0|sndq_packets_free:1923|
[2025/09/12 04:54:08 231010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2681|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2687|path_largest_ack:2681|
[2025/09/12 04:54:08 231017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2714793|prior_time:1757652848172620|is_app_limited:0|send_elapse:51236|ack_elapse:58290|ctl_first_sent_time:1757652848175902|lagest_ack_time:1757652848230910|curr_delivered:2777865|
[2025/09/12 04:54:08 231025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848178589|
[2025/09/12 04:54:08 231031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:367||sndq_packets_used_bytes:0|sndq_packets_free:1924|
[2025/09/12 04:54:08 231038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2682|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2687|path_largest_ack:2682|
[2025/09/12 04:54:08 231045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2714793|prior_time:1757652848172620|is_app_limited:0|send_elapse:51236|ack_elapse:58290|ctl_first_sent_time:1757652848175902|lagest_ack_time:1757652848230910|curr_delivered:2779033|
[2025/09/12 04:54:08 231052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848179876|
[2025/09/12 04:54:08 231059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:366||sndq_packets_used_bytes:0|sndq_packets_free:1925|
[2025/09/12 04:54:08 231064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2683|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2687|path_largest_ack:2683|
[2025/09/12 04:54:08 231068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2714793|prior_time:1757652848172620|is_app_limited:0|send_elapse:51236|ack_elapse:58290|ctl_first_sent_time:1757652848175902|lagest_ack_time:1757652848230910|curr_delivered:2780201|
[2025/09/12 04:54:08 231073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848179978|
[2025/09/12 04:54:08 231076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:365||sndq_packets_used_bytes:0|sndq_packets_free:1926|
[2025/09/12 04:54:08 231080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2684|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2687|path_largest_ack:2684|
[2025/09/12 04:54:08 231085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2714793|prior_time:1757652848172620|is_app_limited:0|send_elapse:51236|ack_elapse:58290|ctl_first_sent_time:1757652848175902|lagest_ack_time:1757652848230910|curr_delivered:2781369|
[2025/09/12 04:54:08 231089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848181258|
[2025/09/12 04:54:08 231097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:364||sndq_packets_used_bytes:0|sndq_packets_free:1927|
[2025/09/12 04:54:08 231101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2685|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2687|path_largest_ack:2685|
[2025/09/12 04:54:08 231105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2726473|prior_time:1757652848182340|is_app_limited:0|send_elapse:48564|ack_elapse:48570|ctl_first_sent_time:1757652848182944|lagest_ack_time:1757652848230910|curr_delivered:2782537|
[2025/09/12 04:54:08 231110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848182944|
[2025/09/12 04:54:08 231113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:363||sndq_packets_used_bytes:0|sndq_packets_free:1928|
[2025/09/12 04:54:08 231117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2686|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2687|path_largest_ack:2686|
[2025/09/12 04:54:08 231122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2726473|prior_time:1757652848182340|is_app_limited:0|send_elapse:48564|ack_elapse:48570|ctl_first_sent_time:1757652848182944|lagest_ack_time:1757652848230910|curr_delivered:2783705|
[2025/09/12 04:54:08 231126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848183060|
[2025/09/12 04:54:08 231130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:362||sndq_packets_used_bytes:0|sndq_packets_free:1929|
[2025/09/12 04:54:08 231134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2687|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2687|path_largest_ack:2687|
[2025/09/12 04:54:08 231138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2726473|prior_time:1757652848182340|is_app_limited:0|send_elapse:48564|ack_elapse:48570|ctl_first_sent_time:1757652848182944|lagest_ack_time:1757652848230910|curr_delivered:2784873|
[2025/09/12 04:54:08 231142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848184346|
[2025/09/12 04:54:08 231146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:361||sndq_packets_used_bytes:0|sndq_packets_free:1930|
[2025/09/12 04:54:08 231150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47112|rttvar:1215|minrtt:30542|latest_rtt:46564|ack_delay:104|
[2025/09/12 04:54:08 231154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47030|rttvar:1075|minrtt:30542|latest_rtt:46564|ack_delay:104|
[2025/09/12 04:54:08 231159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2687|lost_pn:2684|thresh:3|
[2025/09/12 04:54:08 231163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 231167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47030|rtt_var:1075|pto_duration:51330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 231171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 231175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 231181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 231185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848306179|now:1757652848231167|interv:75012|
[2025/09/12 04:54:08 231189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848306179|now:1757652848231167|interval:75012|pto_count:0|srtt:47030
[2025/09/12 04:54:08 231194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48564, ack_elapse 48570, delivered 58400|rate 1202388|lost 264|
[2025/09/12 04:54:08 231198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202388) in round 48|
[2025/09/12 04:54:08 231202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 231206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 231210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848184346|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2761513|
[2025/09/12 04:54:08 231215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848184346|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2761513|
[2025/09/12 04:54:08 231220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:54896|srtt:47030|latest_rtt:46564|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 231225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:320|largest:320|pns:2|
[2025/09/12 04:54:08 231230] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:320|frame:ACK |recv_time:1757652848230910|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 231235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968230910|now:1757652848230910|interv:120000000|
[2025/09/12 04:54:08 231239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968230910|now:1757652848230910|interv:120000000|
[2025/09/12 04:54:08 231244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848230950|pq_index:0|
[2025/09/12 04:54:08 231248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848229780|
[2025/09/12 04:54:08 231252] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848231251|
[2025/09/12 04:54:08 231256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848231255|
[2025/09/12 04:54:08 231261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848230950|now:1757652848231255|
[2025/09/12 04:54:08 231265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848230950|now:1757652848231255|
[2025/09/12 04:54:08 231269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 231276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47030|min_srtt:47030|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 231281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2835416|
[2025/09/12 04:54:08 231286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47030|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 231290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 231295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47030|min_srtt:47030|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 231299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2836563|
[2025/09/12 04:54:08 231303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47030|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 231307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 231312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47030|min_srtt:47030|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 231316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2837710|
[2025/09/12 04:54:08 231320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47030|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 231325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 231329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47030|min_srtt:47030|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 231333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2838857|
[2025/09/12 04:54:08 231337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47030|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 231341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 231345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47030|min_srtt:47030|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 231350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2840004|
[2025/09/12 04:54:08 231356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47030|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 231361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 231365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47030|min_srtt:47030|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 231369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2841151|
[2025/09/12 04:54:08 231373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47030|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 231377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 231381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47030|min_srtt:47030|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 231385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2842298|
[2025/09/12 04:54:08 231389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47030|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 231394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 231398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47030|min_srtt:47030|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 231402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2843445|
[2025/09/12 04:54:08 231406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47030|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 231410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 231414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47030|min_srtt:47030|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 231419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2844592|
[2025/09/12 04:54:08 231423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47030|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 231427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 231431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47030|min_srtt:47030|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 231438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2845739|
[2025/09/12 04:54:08 231442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47030|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 231446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 231450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47030|min_srtt:47030|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 231454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2846886|
[2025/09/12 04:54:08 231458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 231462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 231466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 231490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 231494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 231498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2787242|
[2025/09/12 04:54:08 231503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 231507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2735|
[2025/09/12 04:54:08 231534] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2735|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848231514|stream_id:0|stream_offset:2787242|
[2025/09/12 04:54:08 231543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2735|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 231550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 231557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47030|rtt_var:1075|pto_duration:51330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 231564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 231571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 231577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 231584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848307844|now:1757652848231557|interv:76287|
[2025/09/12 04:54:08 231596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848307844|now:1757652848231557|interval:76287|pto_count:0|srtt:47030
[2025/09/12 04:54:08 231601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:56064|
[2025/09/12 04:54:08 231606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 231610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2788389|
[2025/09/12 04:54:08 231615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 231619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2736|
[2025/09/12 04:54:08 231644] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2736|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848231625|stream_id:0|stream_offset:2788389|
[2025/09/12 04:54:08 231650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2736|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 231656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 231663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47030|rtt_var:1075|pto_duration:51330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 231670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 231677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 231683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 231690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848307955|now:1757652848231663|interv:76292|
[2025/09/12 04:54:08 231696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848307955|now:1757652848231663|interval:76292|pto_count:0|srtt:47030
[2025/09/12 04:54:08 231701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 231706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 231710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2789536|
[2025/09/12 04:54:08 231715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 231719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848232719|now:1757652848231719|interv:1000|
[2025/09/12 04:54:08 231723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 231726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 231735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848232719|
[2025/09/12 04:54:08 231739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848232719|
[2025/09/12 04:54:08 231743] [debug] |xqc_engine_wakeup_after|wakeup:1757652848232719|now:1757652848231743|diff:976|
[2025/09/12 04:54:08 231747] [debug] |xqc_engine_main_logic|END|now:1757652848231255|
[2025/09/12 04:54:08 231753] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848231753|
[2025/09/12 04:54:08 231757] [debug] |xqc_engine_wakeup_after|wakeup:1757652848232719|now:1757652848231756|diff:963|
[2025/09/12 04:54:08 231760] [debug] |xqc_engine_main_logic|END|now:1757652848231753|
[2025/09/12 04:54:08 232830] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848232829|
[2025/09/12 04:54:08 232839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848232719|pq_index:0|
[2025/09/12 04:54:08 232844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848231255|
[2025/09/12 04:54:08 232849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848232848|
[2025/09/12 04:54:08 232853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848232719|now:1757652848232848|
[2025/09/12 04:54:08 232857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848232719|now:1757652848232848|
[2025/09/12 04:54:08 232861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 232867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47030|min_srtt:47030|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 232871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2846886|
[2025/09/12 04:54:08 232876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 232880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 232883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 232888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 232892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 232896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2789536|
[2025/09/12 04:54:08 232901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 232905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2737|
[2025/09/12 04:54:08 232931] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2737|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848232912|stream_id:0|stream_offset:2789536|
[2025/09/12 04:54:08 232939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2737|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 232953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 232960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47030|rtt_var:1075|pto_duration:51330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 232967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 232974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 232980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 232986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848309242|now:1757652848232960|interv:76282|
[2025/09/12 04:54:08 232993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848309242|now:1757652848232960|interval:76282|pto_count:0|srtt:47030
[2025/09/12 04:54:08 233000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 233008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 233014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2790683|
[2025/09/12 04:54:08 233022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 233027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2738|
[2025/09/12 04:54:08 233051] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2738|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848233034|stream_id:0|stream_offset:2790683|
[2025/09/12 04:54:08 233056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2738|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 233061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 233065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47030|rtt_var:1075|pto_duration:51330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 233072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 233078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 233084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 233091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848309364|now:1757652848233065|interv:76299|
[2025/09/12 04:54:08 233097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848309364|now:1757652848233065|interval:76299|pto_count:0|srtt:47030
[2025/09/12 04:54:08 233105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 233117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 233121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2791830|
[2025/09/12 04:54:08 233125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 233129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848234129|now:1757652848233129|interv:1000|
[2025/09/12 04:54:08 233133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 233137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 233141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848234129|
[2025/09/12 04:54:08 233145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848234129|
[2025/09/12 04:54:08 233149] [debug] |xqc_engine_wakeup_after|wakeup:1757652848234129|now:1757652848233149|diff:980|
[2025/09/12 04:54:08 233153] [debug] |xqc_engine_main_logic|END|now:1757652848232848|
[2025/09/12 04:54:08 234226] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848234225|
[2025/09/12 04:54:08 234239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848234129|pq_index:0|
[2025/09/12 04:54:08 234245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848232848|
[2025/09/12 04:54:08 234252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848234251|
[2025/09/12 04:54:08 234258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848234129|now:1757652848234251|
[2025/09/12 04:54:08 234264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848234129|now:1757652848234251|
[2025/09/12 04:54:08 234270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 234276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47030|min_srtt:47030|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 234283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2846886|
[2025/09/12 04:54:08 234289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 234294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 234300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 234306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 234312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 234318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2791830|
[2025/09/12 04:54:08 234331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 234337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2739|
[2025/09/12 04:54:08 234370] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2739|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848234346|stream_id:0|stream_offset:2791830|
[2025/09/12 04:54:08 234377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2739|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 234383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 234388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47030|rtt_var:1075|pto_duration:51330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 234394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 234399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 234404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 234409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848310676|now:1757652848234388|interv:76288|
[2025/09/12 04:54:08 234415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848310676|now:1757652848234388|interval:76288|pto_count:0|srtt:47030
[2025/09/12 04:54:08 234421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 234428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 234434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2792977|
[2025/09/12 04:54:08 234440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 234446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848235446|now:1757652848234446|interv:1000|
[2025/09/12 04:54:08 234453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 234458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 234464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848235446|
[2025/09/12 04:54:08 234489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848235446|
[2025/09/12 04:54:08 234495] [debug] |xqc_engine_wakeup_after|wakeup:1757652848235446|now:1757652848234495|diff:951|
[2025/09/12 04:54:08 234501] [debug] |xqc_engine_main_logic|END|now:1757652848234251|
[2025/09/12 04:54:08 235570] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848235570|
[2025/09/12 04:54:08 235581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848235446|pq_index:0|
[2025/09/12 04:54:08 235585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848234251|
[2025/09/12 04:54:08 235591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848235589|
[2025/09/12 04:54:08 235601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848235446|now:1757652848235589|
[2025/09/12 04:54:08 235605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848235446|now:1757652848235589|
[2025/09/12 04:54:08 235609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 235615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47030|min_srtt:47030|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 235620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2846886|
[2025/09/12 04:54:08 235624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 235628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 235632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 235636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 235641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 235645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2792977|
[2025/09/12 04:54:08 235649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 235654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2740|
[2025/09/12 04:54:08 235683] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2740|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848235662|stream_id:0|stream_offset:2792977|
[2025/09/12 04:54:08 235689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2740|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 235695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 235702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47030|rtt_var:1075|pto_duration:51330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 235709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 235716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 235722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 235729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848311992|now:1757652848235702|interv:76290|
[2025/09/12 04:54:08 235736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848311992|now:1757652848235702|interval:76290|pto_count:0|srtt:47030
[2025/09/12 04:54:08 235747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 235752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 235756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2794124|
[2025/09/12 04:54:08 235760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 235764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848236764|now:1757652848235764|interv:1000|
[2025/09/12 04:54:08 235768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 235772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 235776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848236764|
[2025/09/12 04:54:08 235780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848236764|
[2025/09/12 04:54:08 235784] [debug] |xqc_engine_wakeup_after|wakeup:1757652848236764|now:1757652848235783|diff:981|
[2025/09/12 04:54:08 235788] [debug] |xqc_engine_main_logic|END|now:1757652848235589|
[2025/09/12 04:54:08 236868] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848236868|
[2025/09/12 04:54:08 236881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848236764|pq_index:0|
[2025/09/12 04:54:08 236887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848235589|
[2025/09/12 04:54:08 236894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848236892|
[2025/09/12 04:54:08 236900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848236764|now:1757652848236892|
[2025/09/12 04:54:08 236906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848236764|now:1757652848236892|
[2025/09/12 04:54:08 236911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 236918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47030|min_srtt:47030|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 236924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2846886|
[2025/09/12 04:54:08 236930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 236934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 236940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 236945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 236951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 236963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2794124|
[2025/09/12 04:54:08 236969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 236975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2741|
[2025/09/12 04:54:08 237011] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2741|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848236984|stream_id:0|stream_offset:2794124|
[2025/09/12 04:54:08 237018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2741|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 237025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 237031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47030|rtt_var:1075|pto_duration:51330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 237036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 237042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 237047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 237053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848313314|now:1757652848237030|interv:76284|
[2025/09/12 04:54:08 237059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848313314|now:1757652848237030|interval:76284|pto_count:0|srtt:47030
[2025/09/12 04:54:08 237065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 237070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 237074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2795271|
[2025/09/12 04:54:08 237079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 237083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2742|
[2025/09/12 04:54:08 237113] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2742|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848237096|stream_id:0|stream_offset:2795271|
[2025/09/12 04:54:08 237119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2742|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 237123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 237127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47030|rtt_var:1075|pto_duration:51330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 237136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 237140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 237144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 237148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848313426|now:1757652848237127|interv:76299|
[2025/09/12 04:54:08 237152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848313426|now:1757652848237127|interval:76299|pto_count:0|srtt:47030
[2025/09/12 04:54:08 237156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 237160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 237164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2796418|
[2025/09/12 04:54:08 237169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 237173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848238173|now:1757652848237173|interv:1000|
[2025/09/12 04:54:08 237177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 237180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 237184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848238173|
[2025/09/12 04:54:08 237188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848238173|
[2025/09/12 04:54:08 237192] [debug] |xqc_engine_wakeup_after|wakeup:1757652848238173|now:1757652848237192|diff:981|
[2025/09/12 04:54:08 237197] [debug] |xqc_engine_main_logic|END|now:1757652848236892|
[2025/09/12 04:54:08 238265] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848238265|
[2025/09/12 04:54:08 238273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848238173|pq_index:0|
[2025/09/12 04:54:08 238277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848236892|
[2025/09/12 04:54:08 238282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848238281|
[2025/09/12 04:54:08 238286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848238173|now:1757652848238281|
[2025/09/12 04:54:08 238291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848238173|now:1757652848238281|
[2025/09/12 04:54:08 238295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 238300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47030|min_srtt:47030|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 238304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2846886|
[2025/09/12 04:54:08 238313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 238317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 238321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 238326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 238330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 238334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2796418|
[2025/09/12 04:54:08 238339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 238343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2743|
[2025/09/12 04:54:08 238371] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2743|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848238350|stream_id:0|stream_offset:2796418|
[2025/09/12 04:54:08 238377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2743|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 238381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 238386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47030|rtt_var:1075|pto_duration:51330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 238390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 238394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 238398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 238402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848314680|now:1757652848238385|interv:76295|
[2025/09/12 04:54:08 238406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848314680|now:1757652848238385|interval:76295|pto_count:0|srtt:47030
[2025/09/12 04:54:08 238410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 238415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 238419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2797565|
[2025/09/12 04:54:08 238424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 238427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848239427|now:1757652848238427|interv:1000|
[2025/09/12 04:54:08 238431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 238440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 238444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848239427|
[2025/09/12 04:54:08 238448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848239427|
[2025/09/12 04:54:08 238452] [debug] |xqc_engine_wakeup_after|wakeup:1757652848239427|now:1757652848238452|diff:975|
[2025/09/12 04:54:08 238456] [debug] |xqc_engine_main_logic|END|now:1757652848238281|
[2025/09/12 04:54:08 239511] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848239510|
[2025/09/12 04:54:08 239521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848239427|pq_index:0|
[2025/09/12 04:54:08 239527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848238281|
[2025/09/12 04:54:08 239534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848239533|
[2025/09/12 04:54:08 239541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848239427|now:1757652848239533|
[2025/09/12 04:54:08 239545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848239427|now:1757652848239533|
[2025/09/12 04:54:08 239549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 239554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47030|min_srtt:47030|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 239558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2846886|
[2025/09/12 04:54:08 239563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 239567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 239570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 239575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 239579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 239583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2797565|
[2025/09/12 04:54:08 239588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 239592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2744|
[2025/09/12 04:54:08 239621] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2744|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848239599|stream_id:0|stream_offset:2797565|
[2025/09/12 04:54:08 239626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2744|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 239636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 239640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47030|rtt_var:1075|pto_duration:51330|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 239645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 239648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 239652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 239656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848315929|now:1757652848239640|interv:76289|
[2025/09/12 04:54:08 239660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848315929|now:1757652848239640|interval:76289|pto_count:0|srtt:47030
[2025/09/12 04:54:08 239665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 239669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 239673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2798712|
[2025/09/12 04:54:08 239678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 239681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848240681|now:1757652848239681|interv:1000|
[2025/09/12 04:54:08 239685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 239689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 239693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848240681|
[2025/09/12 04:54:08 239697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848240681|
[2025/09/12 04:54:08 239701] [debug] |xqc_engine_wakeup_after|wakeup:1757652848240681|now:1757652848239701|diff:980|
[2025/09/12 04:54:08 239705] [debug] |xqc_engine_main_logic|END|now:1757652848239533|
[2025/09/12 04:54:08 240599] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848240597|
[2025/09/12 04:54:08 240608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 240614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:320|
[2025/09/12 04:54:08 240618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:321|
[2025/09/12 04:54:08 240624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:321|
[2025/09/12 04:54:08 240628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 240633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2688|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2697|path_largest_ack:2688|
[2025/09/12 04:54:08 240637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2726473|prior_time:1757652848182340|is_app_limited:0|send_elapse:51276|ack_elapse:58257|ctl_first_sent_time:1757652848185656|lagest_ack_time:1757652848240597|curr_delivered:2786041|
[2025/09/12 04:54:08 240646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848185656|
[2025/09/12 04:54:08 240651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:360||sndq_packets_used_bytes:0|sndq_packets_free:1931|
[2025/09/12 04:54:08 240655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2689|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2697|path_largest_ack:2689|
[2025/09/12 04:54:08 240660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2726473|prior_time:1757652848182340|is_app_limited:0|send_elapse:51276|ack_elapse:58257|ctl_first_sent_time:1757652848185656|lagest_ack_time:1757652848240597|curr_delivered:2787209|
[2025/09/12 04:54:08 240664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848185763|
[2025/09/12 04:54:08 240668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:359||sndq_packets_used_bytes:0|sndq_packets_free:1932|
[2025/09/12 04:54:08 240672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2690|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2697|path_largest_ack:2690|
[2025/09/12 04:54:08 240677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2726473|prior_time:1757652848182340|is_app_limited:0|send_elapse:51276|ack_elapse:58257|ctl_first_sent_time:1757652848185656|lagest_ack_time:1757652848240597|curr_delivered:2788377|
[2025/09/12 04:54:08 240681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848187035|
[2025/09/12 04:54:08 240685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:358||sndq_packets_used_bytes:0|sndq_packets_free:1933|
[2025/09/12 04:54:08 240689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2691|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2697|path_largest_ack:2691|
[2025/09/12 04:54:08 240693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2726473|prior_time:1757652848182340|is_app_limited:0|send_elapse:51276|ack_elapse:58257|ctl_first_sent_time:1757652848185656|lagest_ack_time:1757652848240597|curr_delivered:2789545|
[2025/09/12 04:54:08 240698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848188341|
[2025/09/12 04:54:08 240702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:357||sndq_packets_used_bytes:0|sndq_packets_free:1934|
[2025/09/12 04:54:08 240706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2692|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2697|path_largest_ack:2692|
[2025/09/12 04:54:08 240710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2726473|prior_time:1757652848182340|is_app_limited:0|send_elapse:51276|ack_elapse:58257|ctl_first_sent_time:1757652848185656|lagest_ack_time:1757652848240597|curr_delivered:2790713|
[2025/09/12 04:54:08 240715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848189619|
[2025/09/12 04:54:08 240719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:356||sndq_packets_used_bytes:0|sndq_packets_free:1935|
[2025/09/12 04:54:08 240723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2693|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2697|path_largest_ack:2693|
[2025/09/12 04:54:08 240730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2726473|prior_time:1757652848182340|is_app_limited:0|send_elapse:51276|ack_elapse:58257|ctl_first_sent_time:1757652848185656|lagest_ack_time:1757652848240597|curr_delivered:2791881|
[2025/09/12 04:54:08 240734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848189725|
[2025/09/12 04:54:08 240741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:355||sndq_packets_used_bytes:0|sndq_packets_free:1936|
[2025/09/12 04:54:08 240748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2694|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2697|path_largest_ack:2694|
[2025/09/12 04:54:08 240754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2726473|prior_time:1757652848182340|is_app_limited:0|send_elapse:51276|ack_elapse:58257|ctl_first_sent_time:1757652848185656|lagest_ack_time:1757652848240597|curr_delivered:2793049|
[2025/09/12 04:54:08 240760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848191001|
[2025/09/12 04:54:08 240766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:354||sndq_packets_used_bytes:0|sndq_packets_free:1937|
[2025/09/12 04:54:08 240771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2695|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2697|path_largest_ack:2695|
[2025/09/12 04:54:08 240777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2738153|prior_time:1757652848192045|is_app_limited:0|send_elapse:47087|ack_elapse:48552|ctl_first_sent_time:1757652848192659|lagest_ack_time:1757652848240597|curr_delivered:2794217|
[2025/09/12 04:54:08 240782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848192659|
[2025/09/12 04:54:08 240788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:353||sndq_packets_used_bytes:0|sndq_packets_free:1938|
[2025/09/12 04:54:08 240793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2696|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2697|path_largest_ack:2696|
[2025/09/12 04:54:08 240799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2738153|prior_time:1757652848192045|is_app_limited:0|send_elapse:47087|ack_elapse:48552|ctl_first_sent_time:1757652848192659|lagest_ack_time:1757652848240597|curr_delivered:2795385|
[2025/09/12 04:54:08 240805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848192769|
[2025/09/12 04:54:08 240810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:352||sndq_packets_used_bytes:0|sndq_packets_free:1939|
[2025/09/12 04:54:08 240816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2697|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2697|path_largest_ack:2697|
[2025/09/12 04:54:08 240821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2738153|prior_time:1757652848192045|is_app_limited:0|send_elapse:47087|ack_elapse:48552|ctl_first_sent_time:1757652848192659|lagest_ack_time:1757652848240597|curr_delivered:2796553|
[2025/09/12 04:54:08 240831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848194061|
[2025/09/12 04:54:08 240836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:351||sndq_packets_used_bytes:0|sndq_packets_free:1940|
[2025/09/12 04:54:08 240842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47030|rttvar:1075|minrtt:30542|latest_rtt:46536|ack_delay:96|
[2025/09/12 04:54:08 240847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46957|rttvar:954|minrtt:30542|latest_rtt:46536|ack_delay:96|
[2025/09/12 04:54:08 240853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2697|lost_pn:2694|thresh:3|
[2025/09/12 04:54:08 240859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 240864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46957|rtt_var:954|pto_duration:50773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 240870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 240875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 240881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 240886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848315372|now:1757652848240864|interv:74508|
[2025/09/12 04:54:08 240891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848315372|now:1757652848240864|interval:74508|pto_count:0|srtt:46957
[2025/09/12 04:54:08 240897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47087, ack_elapse 48552, delivered 58400|rate 1202834|lost 264|
[2025/09/12 04:54:08 240904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202834) in round 48|
[2025/09/12 04:54:08 240910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 240915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 240919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848194061|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2761513|
[2025/09/12 04:54:08 240923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848194061|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2761513|
[2025/09/12 04:54:08 240928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:54896|srtt:46957|latest_rtt:46536|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 240934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:321|largest:321|pns:2|
[2025/09/12 04:54:08 240938] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:321|frame:ACK |recv_time:1757652848240597|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 240946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968240597|now:1757652848240597|interv:120000000|
[2025/09/12 04:54:08 240950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968240597|now:1757652848240597|interv:120000000|
[2025/09/12 04:54:08 240954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848240681|pq_index:0|
[2025/09/12 04:54:08 240959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848239533|
[2025/09/12 04:54:08 240962] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848240962|
[2025/09/12 04:54:08 240967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848240966|
[2025/09/12 04:54:08 240972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848240681|now:1757652848240966|
[2025/09/12 04:54:08 240976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848240681|now:1757652848240966|
[2025/09/12 04:54:08 240980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 240985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 240989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2846886|
[2025/09/12 04:54:08 240994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46957|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 240999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 241003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 241007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2848033|
[2025/09/12 04:54:08 241012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46957|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 241016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 241020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 241024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2849180|
[2025/09/12 04:54:08 241029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46957|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 241035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 241039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 241044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2850327|
[2025/09/12 04:54:08 241048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46957|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 241052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 241056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 241060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2851474|
[2025/09/12 04:54:08 241065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46957|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 241069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 241073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 241077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2852621|
[2025/09/12 04:54:08 241081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46957|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 241085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 241089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 241094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2853768|
[2025/09/12 04:54:08 241098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46957|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 241102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 241106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 241110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2854915|
[2025/09/12 04:54:08 241117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46957|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 241121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 241125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 241129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2856062|
[2025/09/12 04:54:08 241133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46957|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 241138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 241142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 241146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2857209|
[2025/09/12 04:54:08 241150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46957|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 241154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 241158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 241162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2858356|
[2025/09/12 04:54:08 241167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 241170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 241174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 241178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 241183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 241187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2798712|
[2025/09/12 04:54:08 241191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 241198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2745|
[2025/09/12 04:54:08 241228] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2745|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848241205|stream_id:0|stream_offset:2798712|
[2025/09/12 04:54:08 241233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2745|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 241238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 241242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46957|rtt_var:954|pto_duration:50773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 241247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 241251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 241254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 241259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848316978|now:1757652848241242|interv:75736|
[2025/09/12 04:54:08 241263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848316978|now:1757652848241242|interval:75736|pto_count:0|srtt:46957
[2025/09/12 04:54:08 241268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:56064|
[2025/09/12 04:54:08 241272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 241276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2799859|
[2025/09/12 04:54:08 241281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 241285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2746|
[2025/09/12 04:54:08 241303] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2746|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848241290|stream_id:0|stream_offset:2799859|
[2025/09/12 04:54:08 241308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2746|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 241312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 241316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46957|rtt_var:954|pto_duration:50773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 241320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 241324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 241328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 241336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848317063|now:1757652848241316|interv:75747|
[2025/09/12 04:54:08 241339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848317063|now:1757652848241316|interval:75747|pto_count:0|srtt:46957
[2025/09/12 04:54:08 241344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 241348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 241352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2801006|
[2025/09/12 04:54:08 241356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 241360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848242360|now:1757652848241360|interv:1000|
[2025/09/12 04:54:08 241364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 241368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 241372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848242360|
[2025/09/12 04:54:08 241376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848242360|
[2025/09/12 04:54:08 241380] [debug] |xqc_engine_wakeup_after|wakeup:1757652848242360|now:1757652848241380|diff:980|
[2025/09/12 04:54:08 241384] [debug] |xqc_engine_main_logic|END|now:1757652848240966|
[2025/09/12 04:54:08 241389] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848241389|
[2025/09/12 04:54:08 241393] [debug] |xqc_engine_wakeup_after|wakeup:1757652848242360|now:1757652848241393|diff:967|
[2025/09/12 04:54:08 241397] [debug] |xqc_engine_main_logic|END|now:1757652848241389|
[2025/09/12 04:54:08 242485] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848242485|
[2025/09/12 04:54:08 242494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848242360|pq_index:0|
[2025/09/12 04:54:08 242499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848240966|
[2025/09/12 04:54:08 242504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848242503|
[2025/09/12 04:54:08 242508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848242360|now:1757652848242503|
[2025/09/12 04:54:08 242513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848242360|now:1757652848242503|
[2025/09/12 04:54:08 242516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 242522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 242526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2858356|
[2025/09/12 04:54:08 242531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 242534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 242543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 242547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 242552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 242556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2801006|
[2025/09/12 04:54:08 242560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 242564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2747|
[2025/09/12 04:54:08 242592] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2747|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848242572|stream_id:0|stream_offset:2801006|
[2025/09/12 04:54:08 242598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2747|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 242602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 242607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46957|rtt_var:954|pto_duration:50773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 242611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 242615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 242619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 242623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848318345|now:1757652848242606|interv:75739|
[2025/09/12 04:54:08 242627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848318345|now:1757652848242606|interval:75739|pto_count:0|srtt:46957
[2025/09/12 04:54:08 242631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 242636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 242643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2802153|
[2025/09/12 04:54:08 242650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 242656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848243656|now:1757652848242656|interv:1000|
[2025/09/12 04:54:08 242663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 242668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 242673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848243656|
[2025/09/12 04:54:08 242684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848243656|
[2025/09/12 04:54:08 242690] [debug] |xqc_engine_wakeup_after|wakeup:1757652848243656|now:1757652848242689|diff:967|
[2025/09/12 04:54:08 242695] [debug] |xqc_engine_main_logic|END|now:1757652848242503|
[2025/09/12 04:54:08 243771] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848243771|
[2025/09/12 04:54:08 243780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848243656|pq_index:0|
[2025/09/12 04:54:08 243786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848242503|
[2025/09/12 04:54:08 243793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848243792|
[2025/09/12 04:54:08 243800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848243656|now:1757652848243792|
[2025/09/12 04:54:08 243804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848243656|now:1757652848243792|
[2025/09/12 04:54:08 243808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 243813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 243818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2858356|
[2025/09/12 04:54:08 243822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 243826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 243830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 243834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 243839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 243843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2802153|
[2025/09/12 04:54:08 243847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 243852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2748|
[2025/09/12 04:54:08 243880] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2748|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848243859|stream_id:0|stream_offset:2802153|
[2025/09/12 04:54:08 243885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2748|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 243890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 243894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46957|rtt_var:954|pto_duration:50773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 243903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 243907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 243911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 243915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848319632|now:1757652848243894|interv:75738|
[2025/09/12 04:54:08 243919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848319632|now:1757652848243894|interval:75738|pto_count:0|srtt:46957
[2025/09/12 04:54:08 243923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 243928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 243932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2803300|
[2025/09/12 04:54:08 243937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 243941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2749|
[2025/09/12 04:54:08 243959] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2749|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848243946|stream_id:0|stream_offset:2803300|
[2025/09/12 04:54:08 243964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2749|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 243969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 243973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46957|rtt_var:954|pto_duration:50773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 243977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 243981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 243985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 243989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848319719|now:1757652848243973|interv:75746|
[2025/09/12 04:54:08 243993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848319719|now:1757652848243973|interval:75746|pto_count:0|srtt:46957
[2025/09/12 04:54:08 243997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 244001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 244005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2804447|
[2025/09/12 04:54:08 244013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 244017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848245017|now:1757652848244017|interv:1000|
[2025/09/12 04:54:08 244021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 244025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 244029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848245017|
[2025/09/12 04:54:08 244033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848245017|
[2025/09/12 04:54:08 244037] [debug] |xqc_engine_wakeup_after|wakeup:1757652848245017|now:1757652848244037|diff:980|
[2025/09/12 04:54:08 244041] [debug] |xqc_engine_main_logic|END|now:1757652848243792|
[2025/09/12 04:54:08 245113] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848245113|
[2025/09/12 04:54:08 245122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848245017|pq_index:0|
[2025/09/12 04:54:08 245126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848243792|
[2025/09/12 04:54:08 245131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848245130|
[2025/09/12 04:54:08 245136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848245017|now:1757652848245130|
[2025/09/12 04:54:08 245140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848245017|now:1757652848245130|
[2025/09/12 04:54:08 245144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 245149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 245154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2858356|
[2025/09/12 04:54:08 245158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 245162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 245166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 245170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 245175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 245179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2804447|
[2025/09/12 04:54:08 245183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 245187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2750|
[2025/09/12 04:54:08 245212] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2750|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848245194|stream_id:0|stream_offset:2804447|
[2025/09/12 04:54:08 245222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2750|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 245227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 245231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46957|rtt_var:954|pto_duration:50773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 245236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 245239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 245243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 245247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848320967|now:1757652848245231|interv:75736|
[2025/09/12 04:54:08 245251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848320967|now:1757652848245231|interval:75736|pto_count:0|srtt:46957
[2025/09/12 04:54:08 245256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 245260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 245264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2805594|
[2025/09/12 04:54:08 245269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 245273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848246273|now:1757652848245273|interv:1000|
[2025/09/12 04:54:08 245277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 245281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 245285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848246273|
[2025/09/12 04:54:08 245289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848246273|
[2025/09/12 04:54:08 245293] [debug] |xqc_engine_wakeup_after|wakeup:1757652848246273|now:1757652848245293|diff:980|
[2025/09/12 04:54:08 245297] [debug] |xqc_engine_main_logic|END|now:1757652848245130|
[2025/09/12 04:54:08 246367] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848246367|
[2025/09/12 04:54:08 246375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848246273|pq_index:0|
[2025/09/12 04:54:08 246379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848245130|
[2025/09/12 04:54:08 246384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848246383|
[2025/09/12 04:54:08 246389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848246273|now:1757652848246383|
[2025/09/12 04:54:08 246397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848246273|now:1757652848246383|
[2025/09/12 04:54:08 246401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 246406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 246410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2858356|
[2025/09/12 04:54:08 246415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 246418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 246422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 246427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 246431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 246435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2805594|
[2025/09/12 04:54:08 246440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 246444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2751|
[2025/09/12 04:54:08 246489] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2751|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848246451|stream_id:0|stream_offset:2805594|
[2025/09/12 04:54:08 246500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2751|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 246504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 246509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46957|rtt_var:954|pto_duration:50773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 246513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 246517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 246521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 246527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848322224|now:1757652848246508|interv:75716|
[2025/09/12 04:54:08 246534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848322224|now:1757652848246508|interval:75716|pto_count:0|srtt:46957
[2025/09/12 04:54:08 246541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 246548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 246558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2806741|
[2025/09/12 04:54:08 246564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 246569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848247569|now:1757652848246569|interv:1000|
[2025/09/12 04:54:08 246574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 246579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 246585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848247569|
[2025/09/12 04:54:08 246590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848247569|
[2025/09/12 04:54:08 246596] [debug] |xqc_engine_wakeup_after|wakeup:1757652848247569|now:1757652848246595|diff:974|
[2025/09/12 04:54:08 246601] [debug] |xqc_engine_main_logic|END|now:1757652848246383|
[2025/09/12 04:54:08 247672] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848247672|
[2025/09/12 04:54:08 247680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848247569|pq_index:0|
[2025/09/12 04:54:08 247685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848246383|
[2025/09/12 04:54:08 247689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848247688|
[2025/09/12 04:54:08 247694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848247569|now:1757652848247688|
[2025/09/12 04:54:08 247698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848247569|now:1757652848247688|
[2025/09/12 04:54:08 247702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 247707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 247711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2858356|
[2025/09/12 04:54:08 247716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 247720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 247724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 247728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 247732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 247736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2806741|
[2025/09/12 04:54:08 247745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 247749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2752|
[2025/09/12 04:54:08 247777] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2752|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848247756|stream_id:0|stream_offset:2806741|
[2025/09/12 04:54:08 247783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2752|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 247788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 247792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46957|rtt_var:954|pto_duration:50773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 247797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 247800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 247804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 247808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848323529|now:1757652848247792|interv:75737|
[2025/09/12 04:54:08 247812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848323529|now:1757652848247792|interval:75737|pto_count:0|srtt:46957
[2025/09/12 04:54:08 247817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 247821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 247826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2807888|
[2025/09/12 04:54:08 247830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 247834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2753|
[2025/09/12 04:54:08 247852] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2753|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848247839|stream_id:0|stream_offset:2807888|
[2025/09/12 04:54:08 247857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2753|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 247861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 247865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46957|rtt_var:954|pto_duration:50773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 247870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 247874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 247877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 247885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848323612|now:1757652848247865|interv:75747|
[2025/09/12 04:54:08 247889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848323612|now:1757652848247865|interval:75747|pto_count:0|srtt:46957
[2025/09/12 04:54:08 247893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 247898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 247902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2809035|
[2025/09/12 04:54:08 247906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 247910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848248910|now:1757652848247910|interv:1000|
[2025/09/12 04:54:08 247914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 247918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 247922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848248910|
[2025/09/12 04:54:08 247926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848248910|
[2025/09/12 04:54:08 247930] [debug] |xqc_engine_wakeup_after|wakeup:1757652848248910|now:1757652848247929|diff:981|
[2025/09/12 04:54:08 247934] [debug] |xqc_engine_main_logic|END|now:1757652848247688|
[2025/09/12 04:54:08 249004] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848249004|
[2025/09/12 04:54:08 249012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848248910|pq_index:0|
[2025/09/12 04:54:08 249016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848247688|
[2025/09/12 04:54:08 249021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848249020|
[2025/09/12 04:54:08 249025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848248910|now:1757652848249020|
[2025/09/12 04:54:08 249030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848248910|now:1757652848249020|
[2025/09/12 04:54:08 249034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 249039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 249043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2858356|
[2025/09/12 04:54:08 249048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 249052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 249055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 249064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 249068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 249072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2809035|
[2025/09/12 04:54:08 249077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 249081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2754|
[2025/09/12 04:54:08 249109] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2754|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848249089|stream_id:0|stream_offset:2809035|
[2025/09/12 04:54:08 249115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2754|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 249119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 249124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46957|rtt_var:954|pto_duration:50773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 249128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 249132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 249136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 249140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848324862|now:1757652848249123|interv:75739|
[2025/09/12 04:54:08 249143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848324862|now:1757652848249123|interval:75739|pto_count:0|srtt:46957
[2025/09/12 04:54:08 249148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 249153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 249157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2810182|
[2025/09/12 04:54:08 249161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 249165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848250165|now:1757652848249165|interv:1000|
[2025/09/12 04:54:08 249169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 249172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 249176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848250165|
[2025/09/12 04:54:08 249180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848250165|
[2025/09/12 04:54:08 249188] [debug] |xqc_engine_wakeup_after|wakeup:1757652848250165|now:1757652848249188|diff:977|
[2025/09/12 04:54:08 249192] [debug] |xqc_engine_main_logic|END|now:1757652848249020|
[2025/09/12 04:54:08 250263] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848250262|
[2025/09/12 04:54:08 250270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848250165|pq_index:0|
[2025/09/12 04:54:08 250274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848249020|
[2025/09/12 04:54:08 250279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848250278|
[2025/09/12 04:54:08 250284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848250165|now:1757652848250278|
[2025/09/12 04:54:08 250288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848250165|now:1757652848250278|
[2025/09/12 04:54:08 250292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 250297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46957|min_srtt:46957|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 250301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2858356|
[2025/09/12 04:54:08 250306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 250309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 250313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 250318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 250322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 250326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2810182|
[2025/09/12 04:54:08 250331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 250335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2755|
[2025/09/12 04:54:08 250362] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2755|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848250342|stream_id:0|stream_offset:2810182|
[2025/09/12 04:54:08 250368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2755|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 250372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 250376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46957|rtt_var:954|pto_duration:50773|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 250381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 250389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 250393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 250397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848326115|now:1757652848250376|interv:75739|
[2025/09/12 04:54:08 250401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848326115|now:1757652848250376|interval:75739|pto_count:0|srtt:46957
[2025/09/12 04:54:08 250406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:67744|
[2025/09/12 04:54:08 250414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 250420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2811329|
[2025/09/12 04:54:08 250427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 250432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848251432|now:1757652848250432|interv:1000|
[2025/09/12 04:54:08 250437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 250442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 250447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848251432|
[2025/09/12 04:54:08 250453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848251432|
[2025/09/12 04:54:08 250458] [debug] |xqc_engine_wakeup_after|wakeup:1757652848251432|now:1757652848250458|diff:974|
[2025/09/12 04:54:08 250464] [debug] |xqc_engine_main_logic|END|now:1757652848250278|
[2025/09/12 04:54:08 250492] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848250492|
[2025/09/12 04:54:08 250499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 250506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:321|
[2025/09/12 04:54:08 250511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:322|
[2025/09/12 04:54:08 250519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:322|
[2025/09/12 04:54:08 250524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 250531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2698|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2707|path_largest_ack:2698|
[2025/09/12 04:54:08 250536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2738153|prior_time:1757652848192045|is_app_limited:0|send_elapse:49779|ack_elapse:58447|ctl_first_sent_time:1757652848195351|lagest_ack_time:1757652848250492|curr_delivered:2797721|
[2025/09/12 04:54:08 250543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848195351|
[2025/09/12 04:54:08 250549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:350||sndq_packets_used_bytes:0|sndq_packets_free:1941|
[2025/09/12 04:54:08 250565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2699|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2707|path_largest_ack:2699|
[2025/09/12 04:54:08 250571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2738153|prior_time:1757652848192045|is_app_limited:0|send_elapse:49779|ack_elapse:58447|ctl_first_sent_time:1757652848195351|lagest_ack_time:1757652848250492|curr_delivered:2798889|
[2025/09/12 04:54:08 250577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848195456|
[2025/09/12 04:54:08 250583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:349||sndq_packets_used_bytes:0|sndq_packets_free:1942|
[2025/09/12 04:54:08 250588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2700|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2707|path_largest_ack:2700|
[2025/09/12 04:54:08 250594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2738153|prior_time:1757652848192045|is_app_limited:0|send_elapse:49779|ack_elapse:58447|ctl_first_sent_time:1757652848195351|lagest_ack_time:1757652848250492|curr_delivered:2800057|
[2025/09/12 04:54:08 250602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848196750|
[2025/09/12 04:54:08 250606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:348||sndq_packets_used_bytes:0|sndq_packets_free:1943|
[2025/09/12 04:54:08 250610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2701|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2707|path_largest_ack:2701|
[2025/09/12 04:54:08 250615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2738153|prior_time:1757652848192045|is_app_limited:0|send_elapse:49779|ack_elapse:58447|ctl_first_sent_time:1757652848195351|lagest_ack_time:1757652848250492|curr_delivered:2801225|
[2025/09/12 04:54:08 250619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848198053|
[2025/09/12 04:54:08 250623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:347||sndq_packets_used_bytes:0|sndq_packets_free:1944|
[2025/09/12 04:54:08 250627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2702|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2707|path_largest_ack:2702|
[2025/09/12 04:54:08 250631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2738153|prior_time:1757652848192045|is_app_limited:0|send_elapse:49779|ack_elapse:58447|ctl_first_sent_time:1757652848195351|lagest_ack_time:1757652848250492|curr_delivered:2802393|
[2025/09/12 04:54:08 250636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848198155|
[2025/09/12 04:54:08 250639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:346||sndq_packets_used_bytes:0|sndq_packets_free:1945|
[2025/09/12 04:54:08 250643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2703|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2707|path_largest_ack:2703|
[2025/09/12 04:54:08 250648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2738153|prior_time:1757652848192045|is_app_limited:0|send_elapse:49779|ack_elapse:58447|ctl_first_sent_time:1757652848195351|lagest_ack_time:1757652848250492|curr_delivered:2803561|
[2025/09/12 04:54:08 250655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848199428|
[2025/09/12 04:54:08 250659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:345||sndq_packets_used_bytes:0|sndq_packets_free:1946|
[2025/09/12 04:54:08 250663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2704|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2707|path_largest_ack:2704|
[2025/09/12 04:54:08 250667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2738153|prior_time:1757652848192045|is_app_limited:0|send_elapse:49779|ack_elapse:58447|ctl_first_sent_time:1757652848195351|lagest_ack_time:1757652848250492|curr_delivered:2804729|
[2025/09/12 04:54:08 250671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848200725|
[2025/09/12 04:54:08 250675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:344||sndq_packets_used_bytes:0|sndq_packets_free:1947|
[2025/09/12 04:54:08 250679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2705|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2707|path_largest_ack:2705|
[2025/09/12 04:54:08 250683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2749833|prior_time:1757652848201774|is_app_limited:0|send_elapse:48555|ack_elapse:48718|ctl_first_sent_time:1757652848202358|lagest_ack_time:1757652848250492|curr_delivered:2805897|
[2025/09/12 04:54:08 250687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848202358|
[2025/09/12 04:54:08 250691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:343||sndq_packets_used_bytes:0|sndq_packets_free:1948|
[2025/09/12 04:54:08 250695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2706|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2707|path_largest_ack:2706|
[2025/09/12 04:54:08 250699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2749833|prior_time:1757652848201774|is_app_limited:0|send_elapse:48555|ack_elapse:48718|ctl_first_sent_time:1757652848202358|lagest_ack_time:1757652848250492|curr_delivered:2807065|
[2025/09/12 04:54:08 250704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848202493|
[2025/09/12 04:54:08 250708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:342||sndq_packets_used_bytes:0|sndq_packets_free:1949|
[2025/09/12 04:54:08 250712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2707|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2707|path_largest_ack:2707|
[2025/09/12 04:54:08 250716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2749833|prior_time:1757652848201774|is_app_limited:0|send_elapse:48555|ack_elapse:48718|ctl_first_sent_time:1757652848202358|lagest_ack_time:1757652848250492|curr_delivered:2808233|
[2025/09/12 04:54:08 250720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848203784|
[2025/09/12 04:54:08 250724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:341||sndq_packets_used_bytes:0|sndq_packets_free:1950|
[2025/09/12 04:54:08 250728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46957|rttvar:954|minrtt:30542|latest_rtt:46708|ack_delay:112|
[2025/09/12 04:54:08 250735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46912|rttvar:806|minrtt:30542|latest_rtt:46708|ack_delay:112|
[2025/09/12 04:54:08 250739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2707|lost_pn:2704|thresh:3|
[2025/09/12 04:54:08 250743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 250747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46912|rtt_var:806|pto_duration:50136|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 250751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 250755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 250759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 250763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848325478|now:1757652848250747|interv:74731|
[2025/09/12 04:54:08 250767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848325478|now:1757652848250747|interval:74731|pto_count:0|srtt:46912
[2025/09/12 04:54:08 250772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48555, ack_elapse 48718, delivered 58400|rate 1198735|lost 264|
[2025/09/12 04:54:08 250776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198735) in round 48|
[2025/09/12 04:54:08 250780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 250784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 250788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848203784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2761513|
[2025/09/12 04:54:08 250793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848203784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2761513|
[2025/09/12 04:54:08 250797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:56064|srtt:46912|latest_rtt:46708|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 250803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:322|largest:322|pns:2|
[2025/09/12 04:54:08 250808] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:322|frame:ACK |recv_time:1757652848250492|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 250812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968250492|now:1757652848250492|interv:120000000|
[2025/09/12 04:54:08 250817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968250492|now:1757652848250492|interv:120000000|
[2025/09/12 04:54:08 250823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848251432|pq_index:0|
[2025/09/12 04:54:08 250827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848250278|
[2025/09/12 04:54:08 250831] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848250831|
[2025/09/12 04:54:08 250836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848250835|
[2025/09/12 04:54:08 250842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46912|min_srtt:46912|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 250846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2858356|
[2025/09/12 04:54:08 250851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46912|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 250855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 250860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46912|min_srtt:46912|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 250864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2859503|
[2025/09/12 04:54:08 250868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46912|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 250873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 250877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46912|min_srtt:46912|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 250881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2860650|
[2025/09/12 04:54:08 250885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46912|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 250890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 250894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46912|min_srtt:46912|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 250898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2861797|
[2025/09/12 04:54:08 250902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46912|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 250909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 250913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46912|min_srtt:46912|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 250917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2862944|
[2025/09/12 04:54:08 250921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46912|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 250926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 250930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46912|min_srtt:46912|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 250934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2864091|
[2025/09/12 04:54:08 250938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46912|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 250942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 250946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46912|min_srtt:46912|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 250950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2865238|
[2025/09/12 04:54:08 250955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46912|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 250959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 250963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46912|min_srtt:46912|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 250967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2866385|
[2025/09/12 04:54:08 250971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46912|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 250975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 250979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46912|min_srtt:46912|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 250984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2867532|
[2025/09/12 04:54:08 250990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46912|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 250995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 250999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46912|min_srtt:46912|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 251003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2868679|
[2025/09/12 04:54:08 251007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46912|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 251011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 251015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46912|min_srtt:46912|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 251019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2869826|
[2025/09/12 04:54:08 251024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 251027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 251031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 251035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 251040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 251044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2811329|
[2025/09/12 04:54:08 251048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 251052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 251056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848251432|
[2025/09/12 04:54:08 251060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848251432|
[2025/09/12 04:54:08 251064] [debug] |xqc_engine_wakeup_after|wakeup:1757652848251432|now:1757652848251064|diff:368|
[2025/09/12 04:54:08 251068] [debug] |xqc_engine_main_logic|END|now:1757652848250835|
[2025/09/12 04:54:08 251073] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848251073|
[2025/09/12 04:54:08 251077] [debug] |xqc_engine_wakeup_after|wakeup:1757652848251432|now:1757652848251077|diff:355|
[2025/09/12 04:54:08 251083] [debug] |xqc_engine_main_logic|END|now:1757652848251073|
[2025/09/12 04:54:08 252153] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848252153|
[2025/09/12 04:54:08 252161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848251432|pq_index:0|
[2025/09/12 04:54:08 252165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848250835|
[2025/09/12 04:54:08 252170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848252169|
[2025/09/12 04:54:08 252175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848251432|now:1757652848252169|
[2025/09/12 04:54:08 252179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848251432|now:1757652848252169|
[2025/09/12 04:54:08 252183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 252188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46912|min_srtt:46912|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 252192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2869826|
[2025/09/12 04:54:08 252197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 252201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 252205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 252209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 252213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 252217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2811329|
[2025/09/12 04:54:08 252222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 252226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2756|
[2025/09/12 04:54:08 252255] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2756|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848252233|stream_id:0|stream_offset:2811329|
[2025/09/12 04:54:08 252261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2756|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 252265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 252269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46912|rtt_var:806|pto_duration:50136|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 252274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 252283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 252286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 252290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848327369|now:1757652848252269|interv:75100|
[2025/09/12 04:54:08 252294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848327369|now:1757652848252269|interval:75100|pto_count:0|srtt:46912
[2025/09/12 04:54:08 252299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 252304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 252308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2812476|
[2025/09/12 04:54:08 252312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 252316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2757|
[2025/09/12 04:54:08 252335] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2757|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848252322|stream_id:0|stream_offset:2812476|
[2025/09/12 04:54:08 252340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2757|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 252344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 252348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46912|rtt_var:806|pto_duration:50136|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 252352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 252356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 252360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 252364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848327458|now:1757652848252348|interv:75110|
[2025/09/12 04:54:08 252368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848327458|now:1757652848252348|interval:75110|pto_count:0|srtt:46912
[2025/09/12 04:54:08 252372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 252376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 252382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2813623|
[2025/09/12 04:54:08 252389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 252395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2758|
[2025/09/12 04:54:08 252429] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2758|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848252409|stream_id:0|stream_offset:2813623|
[2025/09/12 04:54:08 252435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2758|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 252442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 252448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46912|rtt_var:806|pto_duration:50136|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 252454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 252459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 252464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 252489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848327545|now:1757652848252447|interv:75098|
[2025/09/12 04:54:08 252494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848327545|now:1757652848252447|interval:75098|pto_count:0|srtt:46912
[2025/09/12 04:54:08 252501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 252507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 252512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2814770|
[2025/09/12 04:54:08 252518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 252523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848253523|now:1757652848252523|interv:1000|
[2025/09/12 04:54:08 252529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 252534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 252539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848253523|
[2025/09/12 04:54:08 252544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848253523|
[2025/09/12 04:54:08 252549] [debug] |xqc_engine_wakeup_after|wakeup:1757652848253523|now:1757652848252549|diff:974|
[2025/09/12 04:54:08 252555] [debug] |xqc_engine_main_logic|END|now:1757652848252169|
[2025/09/12 04:54:08 253625] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848253625|
[2025/09/12 04:54:08 253633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848253523|pq_index:0|
[2025/09/12 04:54:08 253637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848252169|
[2025/09/12 04:54:08 253642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848253641|
[2025/09/12 04:54:08 253651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848253523|now:1757652848253641|
[2025/09/12 04:54:08 253655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848253523|now:1757652848253641|
[2025/09/12 04:54:08 253659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 253664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46912|min_srtt:46912|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 253669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2869826|
[2025/09/12 04:54:08 253673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 253677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 253681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 253685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 253689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 253694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2814770|
[2025/09/12 04:54:08 253698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 253702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2759|
[2025/09/12 04:54:08 253729] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2759|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848253709|stream_id:0|stream_offset:2814770|
[2025/09/12 04:54:08 253735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2759|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 253739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 253743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46912|rtt_var:806|pto_duration:50136|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 253748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 253751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 253755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 253759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848328845|now:1757652848253743|interv:75102|
[2025/09/12 04:54:08 253763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848328845|now:1757652848253743|interval:75102|pto_count:0|srtt:46912
[2025/09/12 04:54:08 253767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 253775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 253779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2815917|
[2025/09/12 04:54:08 253784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 253787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848254787|now:1757652848253787|interv:1000|
[2025/09/12 04:54:08 253791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 253795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 253799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848254787|
[2025/09/12 04:54:08 253803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848254787|
[2025/09/12 04:54:08 253807] [debug] |xqc_engine_wakeup_after|wakeup:1757652848254787|now:1757652848253807|diff:980|
[2025/09/12 04:54:08 253811] [debug] |xqc_engine_main_logic|END|now:1757652848253641|
[2025/09/12 04:54:08 254882] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848254882|
[2025/09/12 04:54:08 254891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848254787|pq_index:0|
[2025/09/12 04:54:08 254895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848253641|
[2025/09/12 04:54:08 254900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848254899|
[2025/09/12 04:54:08 254904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848254787|now:1757652848254899|
[2025/09/12 04:54:08 254908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848254787|now:1757652848254899|
[2025/09/12 04:54:08 254912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 254917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46912|min_srtt:46912|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 254922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2869826|
[2025/09/12 04:54:08 254927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 254930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 254934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 254938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 254943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 254947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2815917|
[2025/09/12 04:54:08 254956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 254960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2760|
[2025/09/12 04:54:08 254986] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2760|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848254968|stream_id:0|stream_offset:2815917|
[2025/09/12 04:54:08 254991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2760|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 254996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 255000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46912|rtt_var:806|pto_duration:50136|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 255004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 255008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 255012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 255016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848330104|now:1757652848255000|interv:75104|
[2025/09/12 04:54:08 255020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848330104|now:1757652848255000|interval:75104|pto_count:0|srtt:46912
[2025/09/12 04:54:08 255025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 255029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 255033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2817064|
[2025/09/12 04:54:08 255038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 255041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848256041|now:1757652848255041|interv:1000|
[2025/09/12 04:54:08 255045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 255049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 255053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848256041|
[2025/09/12 04:54:08 255057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848256041|
[2025/09/12 04:54:08 255061] [debug] |xqc_engine_wakeup_after|wakeup:1757652848256041|now:1757652848255061|diff:980|
[2025/09/12 04:54:08 255065] [debug] |xqc_engine_main_logic|END|now:1757652848254899|
[2025/09/12 04:54:08 256134] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848256134|
[2025/09/12 04:54:08 256143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848256041|pq_index:0|
[2025/09/12 04:54:08 256147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848254899|
[2025/09/12 04:54:08 256156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848256155|
[2025/09/12 04:54:08 256160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848256041|now:1757652848256155|
[2025/09/12 04:54:08 256165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848256041|now:1757652848256155|
[2025/09/12 04:54:08 256168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 256174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46912|min_srtt:46912|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 256178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2869826|
[2025/09/12 04:54:08 256182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 256186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 256190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 256194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 256199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 256203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2817064|
[2025/09/12 04:54:08 256207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 256212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2761|
[2025/09/12 04:54:08 256239] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2761|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848256219|stream_id:0|stream_offset:2817064|
[2025/09/12 04:54:08 256245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2761|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 256250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 256254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46912|rtt_var:806|pto_duration:50136|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 256259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 256263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 256266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 256270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848331355|now:1757652848256254|interv:75101|
[2025/09/12 04:54:08 256278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848331355|now:1757652848256254|interval:75101|pto_count:0|srtt:46912
[2025/09/12 04:54:08 256283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 256287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 256293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2818211|
[2025/09/12 04:54:08 256301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 256308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2762|
[2025/09/12 04:54:08 256338] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2762|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848256317|stream_id:0|stream_offset:2818211|
[2025/09/12 04:54:08 256345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2762|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 256351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 256357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46912|rtt_var:806|pto_duration:50136|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 256363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 256368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 256374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 256379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848331453|now:1757652848256357|interv:75096|
[2025/09/12 04:54:08 256384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848331453|now:1757652848256357|interval:75096|pto_count:0|srtt:46912
[2025/09/12 04:54:08 256390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 256396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 256402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2819358|
[2025/09/12 04:54:08 256408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 256414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848257414|now:1757652848256414|interv:1000|
[2025/09/12 04:54:08 256419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 256425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 256430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848257414|
[2025/09/12 04:54:08 256439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848257414|
[2025/09/12 04:54:08 256444] [debug] |xqc_engine_wakeup_after|wakeup:1757652848257414|now:1757652848256444|diff:970|
[2025/09/12 04:54:08 256450] [debug] |xqc_engine_main_logic|END|now:1757652848256155|
[2025/09/12 04:54:08 257522] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848257522|
[2025/09/12 04:54:08 257530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848257414|pq_index:0|
[2025/09/12 04:54:08 257535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848256155|
[2025/09/12 04:54:08 257540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848257539|
[2025/09/12 04:54:08 257544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848257414|now:1757652848257539|
[2025/09/12 04:54:08 257548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848257414|now:1757652848257539|
[2025/09/12 04:54:08 257552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 257557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46912|min_srtt:46912|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 257562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2869826|
[2025/09/12 04:54:08 257566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 257570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 257574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 257578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 257583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 257587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2819358|
[2025/09/12 04:54:08 257591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 257595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2763|
[2025/09/12 04:54:08 257623] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2763|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848257603|stream_id:0|stream_offset:2819358|
[2025/09/12 04:54:08 257628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2763|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 257633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 257638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46912|rtt_var:806|pto_duration:50136|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 257646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 257650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 257654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 257658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848332739|now:1757652848257637|interv:75102|
[2025/09/12 04:54:08 257662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848332739|now:1757652848257637|interval:75102|pto_count:0|srtt:46912
[2025/09/12 04:54:08 257666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 257671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 257675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2820505|
[2025/09/12 04:54:08 257679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 257683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848258683|now:1757652848257683|interv:1000|
[2025/09/12 04:54:08 257687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 257691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 257695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848258683|
[2025/09/12 04:54:08 257699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848258683|
[2025/09/12 04:54:08 257703] [debug] |xqc_engine_wakeup_after|wakeup:1757652848258683|now:1757652848257703|diff:980|
[2025/09/12 04:54:08 257707] [debug] |xqc_engine_main_logic|END|now:1757652848257539|
[2025/09/12 04:54:08 258778] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848258777|
[2025/09/12 04:54:08 258785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848258683|pq_index:0|
[2025/09/12 04:54:08 258790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848257539|
[2025/09/12 04:54:08 258795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848258794|
[2025/09/12 04:54:08 258799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848258683|now:1757652848258794|
[2025/09/12 04:54:08 258804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848258683|now:1757652848258794|
[2025/09/12 04:54:08 258807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 258813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46912|min_srtt:46912|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 258817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2869826|
[2025/09/12 04:54:08 258825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 258829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 258833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 258837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 258842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 258846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2820505|
[2025/09/12 04:54:08 258850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 258854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2764|
[2025/09/12 04:54:08 258881] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2764|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848258861|stream_id:0|stream_offset:2820505|
[2025/09/12 04:54:08 258887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2764|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 258891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 258896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46912|rtt_var:806|pto_duration:50136|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 258900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 258904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 258907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 258911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848333997|now:1757652848258895|interv:75102|
[2025/09/12 04:54:08 258915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848333997|now:1757652848258895|interval:75102|pto_count:0|srtt:46912
[2025/09/12 04:54:08 258920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 258924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 258928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2821652|
[2025/09/12 04:54:08 258933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 258936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848259936|now:1757652848258936|interv:1000|
[2025/09/12 04:54:08 258940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 258949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 258953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848259936|
[2025/09/12 04:54:08 258957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848259936|
[2025/09/12 04:54:08 258961] [debug] |xqc_engine_wakeup_after|wakeup:1757652848259936|now:1757652848258961|diff:975|
[2025/09/12 04:54:08 258965] [debug] |xqc_engine_main_logic|END|now:1757652848258794|
[2025/09/12 04:54:08 260023] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848260022|
[2025/09/12 04:54:08 260032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 260037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:322|
[2025/09/12 04:54:08 260041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:323|
[2025/09/12 04:54:08 260047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:323|
[2025/09/12 04:54:08 260051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 260056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2708|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2717|path_largest_ack:2708|
[2025/09/12 04:54:08 260061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2749833|prior_time:1757652848201774|is_app_limited:0|send_elapse:51273|ack_elapse:58248|ctl_first_sent_time:1757652848205076|lagest_ack_time:1757652848260022|curr_delivered:2809401|
[2025/09/12 04:54:08 260066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848205076|
[2025/09/12 04:54:08 260070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:340||sndq_packets_used_bytes:0|sndq_packets_free:1951|
[2025/09/12 04:54:08 260074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2709|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2717|path_largest_ack:2709|
[2025/09/12 04:54:08 260079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2749833|prior_time:1757652848201774|is_app_limited:0|send_elapse:51273|ack_elapse:58248|ctl_first_sent_time:1757652848205076|lagest_ack_time:1757652848260022|curr_delivered:2810569|
[2025/09/12 04:54:08 260083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848205176|
[2025/09/12 04:54:08 260087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:339||sndq_packets_used_bytes:0|sndq_packets_free:1952|
[2025/09/12 04:54:08 260091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2710|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2717|path_largest_ack:2710|
[2025/09/12 04:54:08 260095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2749833|prior_time:1757652848201774|is_app_limited:0|send_elapse:51273|ack_elapse:58248|ctl_first_sent_time:1757652848205076|lagest_ack_time:1757652848260022|curr_delivered:2811737|
[2025/09/12 04:54:08 260100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848206451|
[2025/09/12 04:54:08 260104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:338||sndq_packets_used_bytes:0|sndq_packets_free:1953|
[2025/09/12 04:54:08 260112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2711|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2717|path_largest_ack:2711|
[2025/09/12 04:54:08 260116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2749833|prior_time:1757652848201774|is_app_limited:0|send_elapse:51273|ack_elapse:58248|ctl_first_sent_time:1757652848205076|lagest_ack_time:1757652848260022|curr_delivered:2812905|
[2025/09/12 04:54:08 260120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848207774|
[2025/09/12 04:54:08 260124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:337||sndq_packets_used_bytes:0|sndq_packets_free:1954|
[2025/09/12 04:54:08 260128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2712|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2717|path_largest_ack:2712|
[2025/09/12 04:54:08 260132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2749833|prior_time:1757652848201774|is_app_limited:0|send_elapse:51273|ack_elapse:58248|ctl_first_sent_time:1757652848205076|lagest_ack_time:1757652848260022|curr_delivered:2814073|
[2025/09/12 04:54:08 260137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848207874|
[2025/09/12 04:54:08 260141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:336||sndq_packets_used_bytes:0|sndq_packets_free:1955|
[2025/09/12 04:54:08 260145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2713|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2717|path_largest_ack:2713|
[2025/09/12 04:54:08 260149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2749833|prior_time:1757652848201774|is_app_limited:0|send_elapse:51273|ack_elapse:58248|ctl_first_sent_time:1757652848205076|lagest_ack_time:1757652848260022|curr_delivered:2815241|
[2025/09/12 04:54:08 260153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848209150|
[2025/09/12 04:54:08 260158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:335||sndq_packets_used_bytes:0|sndq_packets_free:1956|
[2025/09/12 04:54:08 260165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2714|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2717|path_largest_ack:2714|
[2025/09/12 04:54:08 260171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2749833|prior_time:1757652848201774|is_app_limited:0|send_elapse:51273|ack_elapse:58248|ctl_first_sent_time:1757652848205076|lagest_ack_time:1757652848260022|curr_delivered:2816409|
[2025/09/12 04:54:08 260178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848210433|
[2025/09/12 04:54:08 260184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:334||sndq_packets_used_bytes:0|sndq_packets_free:1957|
[2025/09/12 04:54:08 260189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2715|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2717|path_largest_ack:2715|
[2025/09/12 04:54:08 260195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2761513|prior_time:1757652848211485|is_app_limited:0|send_elapse:48552|ack_elapse:48537|ctl_first_sent_time:1757652848212071|lagest_ack_time:1757652848260022|curr_delivered:2817577|
[2025/09/12 04:54:08 260206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848212071|
[2025/09/12 04:54:08 260211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:333||sndq_packets_used_bytes:0|sndq_packets_free:1958|
[2025/09/12 04:54:08 260216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2716|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2717|path_largest_ack:2716|
[2025/09/12 04:54:08 260222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2761513|prior_time:1757652848211485|is_app_limited:0|send_elapse:48552|ack_elapse:48537|ctl_first_sent_time:1757652848212071|lagest_ack_time:1757652848260022|curr_delivered:2818745|
[2025/09/12 04:54:08 260228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848212185|
[2025/09/12 04:54:08 260233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:332||sndq_packets_used_bytes:0|sndq_packets_free:1959|
[2025/09/12 04:54:08 260239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2717|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2717|path_largest_ack:2717|
[2025/09/12 04:54:08 260244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2761513|prior_time:1757652848211485|is_app_limited:0|send_elapse:48552|ack_elapse:48537|ctl_first_sent_time:1757652848212071|lagest_ack_time:1757652848260022|curr_delivered:2819913|
[2025/09/12 04:54:08 260250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848213494|
[2025/09/12 04:54:08 260256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:331||sndq_packets_used_bytes:0|sndq_packets_free:1960|
[2025/09/12 04:54:08 260262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46912|rttvar:806|minrtt:30542|latest_rtt:46528|ack_delay:104|
[2025/09/12 04:54:08 260268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46851|rttvar:727|minrtt:30542|latest_rtt:46528|ack_delay:104|
[2025/09/12 04:54:08 260274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2717|lost_pn:2714|thresh:3|
[2025/09/12 04:54:08 260280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 260285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46851|rtt_var:727|pto_duration:49759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 260291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 260296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 260302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 260307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848333620|now:1757652848260285|interv:73335|
[2025/09/12 04:54:08 260312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848333620|now:1757652848260285|interval:73335|pto_count:0|srtt:46851
[2025/09/12 04:54:08 260322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48552, ack_elapse 48537, delivered 58400|rate 1202834|lost 264|
[2025/09/12 04:54:08 260329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 48 -> 49|
[2025/09/12 04:54:08 260335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202834) in round 49|
[2025/09/12 04:54:08 260340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 260344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 260348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848213494|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2819913|
[2025/09/12 04:54:08 260353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848213494|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2819913|
[2025/09/12 04:54:08 260357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:54896|srtt:46851|latest_rtt:46528|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:08 260363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:323|largest:323|pns:2|
[2025/09/12 04:54:08 260368] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:323|frame:ACK |recv_time:1757652848260022|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 260373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968260022|now:1757652848260022|interv:120000000|
[2025/09/12 04:54:08 260377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968260022|now:1757652848260022|interv:120000000|
[2025/09/12 04:54:08 260381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848259936|pq_index:0|
[2025/09/12 04:54:08 260385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848258794|
[2025/09/12 04:54:08 260389] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848260389|
[2025/09/12 04:54:08 260394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848260393|
[2025/09/12 04:54:08 260398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848259936|now:1757652848260393|
[2025/09/12 04:54:08 260402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848259936|now:1757652848260393|
[2025/09/12 04:54:08 260406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 260411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46851|min_srtt:46851|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 260416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2869826|
[2025/09/12 04:54:08 260424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46851|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 260428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 260432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46851|min_srtt:46851|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 260437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2870973|
[2025/09/12 04:54:08 260441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46851|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 260445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 260450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46851|min_srtt:46851|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 260454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2872120|
[2025/09/12 04:54:08 260458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46851|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 260463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 260467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46851|min_srtt:46851|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 260490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2873267|
[2025/09/12 04:54:08 260494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46851|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 260498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 260502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46851|min_srtt:46851|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 260507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2874414|
[2025/09/12 04:54:08 260511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46851|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 260515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 260519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46851|min_srtt:46851|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 260526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2875561|
[2025/09/12 04:54:08 260531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46851|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 260535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 260539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46851|min_srtt:46851|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 260543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2876708|
[2025/09/12 04:54:08 260548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46851|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 260552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 260556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46851|min_srtt:46851|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 260560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2877855|
[2025/09/12 04:54:08 260565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46851|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 260569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 260573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46851|min_srtt:46851|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 260577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2879002|
[2025/09/12 04:54:08 260581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46851|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 260586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 260590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46851|min_srtt:46851|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 260594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2880149|
[2025/09/12 04:54:08 260598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46851|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 260605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 260609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46851|min_srtt:46851|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 260614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2881296|
[2025/09/12 04:54:08 260618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 260622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 260626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 260630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 260634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 260638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2821652|
[2025/09/12 04:54:08 260643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 260647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2765|
[2025/09/12 04:54:08 260674] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2765|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848260654|stream_id:0|stream_offset:2821652|
[2025/09/12 04:54:08 260679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2765|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 260684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 260689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46851|rtt_var:727|pto_duration:49759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 260693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 260697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 260701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 260705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848335413|now:1757652848260688|interv:74725|
[2025/09/12 04:54:08 260709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848335413|now:1757652848260688|interval:74725|pto_count:0|srtt:46851
[2025/09/12 04:54:08 260713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:56064|
[2025/09/12 04:54:08 260721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 260725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2822799|
[2025/09/12 04:54:08 260730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 260734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2766|
[2025/09/12 04:54:08 260752] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2766|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848260739|stream_id:0|stream_offset:2822799|
[2025/09/12 04:54:08 260757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2766|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 260762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 260766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46851|rtt_var:727|pto_duration:49759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 260770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 260774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 260777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 260781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848335498|now:1757652848260765|interv:74733|
[2025/09/12 04:54:08 260785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848335498|now:1757652848260765|interval:74733|pto_count:0|srtt:46851
[2025/09/12 04:54:08 260789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 260794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 260798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2823946|
[2025/09/12 04:54:08 260802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 260806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848261806|now:1757652848260806|interv:1000|
[2025/09/12 04:54:08 260810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 260813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 260817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848261806|
[2025/09/12 04:54:08 260821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848261806|
[2025/09/12 04:54:08 260825] [debug] |xqc_engine_wakeup_after|wakeup:1757652848261806|now:1757652848260825|diff:981|
[2025/09/12 04:54:08 260830] [debug] |xqc_engine_main_logic|END|now:1757652848260393|
[2025/09/12 04:54:08 260835] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848260835|
[2025/09/12 04:54:08 260842] [debug] |xqc_engine_wakeup_after|wakeup:1757652848261806|now:1757652848260842|diff:964|
[2025/09/12 04:54:08 260846] [debug] |xqc_engine_main_logic|END|now:1757652848260835|
[2025/09/12 04:54:08 261916] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848261916|
[2025/09/12 04:54:08 261925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848261806|pq_index:0|
[2025/09/12 04:54:08 261929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848260393|
[2025/09/12 04:54:08 261934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848261933|
[2025/09/12 04:54:08 261939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848261806|now:1757652848261933|
[2025/09/12 04:54:08 261943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848261806|now:1757652848261933|
[2025/09/12 04:54:08 261947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 261952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46851|min_srtt:46851|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 261956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2881296|
[2025/09/12 04:54:08 261961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 261965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 261969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 261973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 261978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 261982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2823946|
[2025/09/12 04:54:08 261986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 261990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2767|
[2025/09/12 04:54:08 262017] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2767|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848261997|stream_id:0|stream_offset:2823946|
[2025/09/12 04:54:08 262023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2767|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 262031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 262035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46851|rtt_var:727|pto_duration:49759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 262044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 262048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 262052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 262056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848336756|now:1757652848262035|interv:74721|
[2025/09/12 04:54:08 262060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848336756|now:1757652848262035|interval:74721|pto_count:0|srtt:46851
[2025/09/12 04:54:08 262068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 262075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 262082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2825093|
[2025/09/12 04:54:08 262088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 262094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2768|
[2025/09/12 04:54:08 262124] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2768|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848262102|stream_id:0|stream_offset:2825093|
[2025/09/12 04:54:08 262131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2768|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 262137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 262143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46851|rtt_var:727|pto_duration:49759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 262149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 262154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 262159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 262165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848336861|now:1757652848262143|interv:74718|
[2025/09/12 04:54:08 262170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848336861|now:1757652848262143|interval:74718|pto_count:0|srtt:46851
[2025/09/12 04:54:08 262176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 262182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 262187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2826240|
[2025/09/12 04:54:08 262197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 262202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848263202|now:1757652848262202|interv:1000|
[2025/09/12 04:54:08 262207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 262212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 262217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848263202|
[2025/09/12 04:54:08 262223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848263202|
[2025/09/12 04:54:08 262228] [debug] |xqc_engine_wakeup_after|wakeup:1757652848263202|now:1757652848262228|diff:974|
[2025/09/12 04:54:08 262234] [debug] |xqc_engine_main_logic|END|now:1757652848261933|
[2025/09/12 04:54:08 263306] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848263306|
[2025/09/12 04:54:08 263314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848263202|pq_index:0|
[2025/09/12 04:54:08 263318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848261933|
[2025/09/12 04:54:08 263323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848263322|
[2025/09/12 04:54:08 263327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848263202|now:1757652848263322|
[2025/09/12 04:54:08 263331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848263202|now:1757652848263322|
[2025/09/12 04:54:08 263335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 263340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46851|min_srtt:46851|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 263345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2881296|
[2025/09/12 04:54:08 263350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 263353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 263357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 263362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 263366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 263370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2826240|
[2025/09/12 04:54:08 263375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 263379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2769|
[2025/09/12 04:54:08 263409] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2769|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848263386|stream_id:0|stream_offset:2826240|
[2025/09/12 04:54:08 263419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2769|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 263425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 263431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46851|rtt_var:727|pto_duration:49759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 263438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 263445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 263451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 263457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848338145|now:1757652848263431|interv:74714|
[2025/09/12 04:54:08 263464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848338145|now:1757652848263431|interval:74714|pto_count:0|srtt:46851
[2025/09/12 04:54:08 263490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 263495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 263499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2827387|
[2025/09/12 04:54:08 263504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 263507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848264507|now:1757652848263507|interv:1000|
[2025/09/12 04:54:08 263511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 263515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 263519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848264507|
[2025/09/12 04:54:08 263523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848264507|
[2025/09/12 04:54:08 263527] [debug] |xqc_engine_wakeup_after|wakeup:1757652848264507|now:1757652848263527|diff:980|
[2025/09/12 04:54:08 263531] [debug] |xqc_engine_main_logic|END|now:1757652848263322|
[2025/09/12 04:54:08 264599] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848264599|
[2025/09/12 04:54:08 264610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848264507|pq_index:0|
[2025/09/12 04:54:08 264614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848263322|
[2025/09/12 04:54:08 264619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848264618|
[2025/09/12 04:54:08 264623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848264507|now:1757652848264618|
[2025/09/12 04:54:08 264628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848264507|now:1757652848264618|
[2025/09/12 04:54:08 264636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 264642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46851|min_srtt:46851|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 264646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2881296|
[2025/09/12 04:54:08 264651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 264655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 264659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 264663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 264668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 264672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2827387|
[2025/09/12 04:54:08 264676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 264680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2770|
[2025/09/12 04:54:08 264709] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2770|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848264688|stream_id:0|stream_offset:2827387|
[2025/09/12 04:54:08 264714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2770|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 264720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 264727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46851|rtt_var:727|pto_duration:49759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 264734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 264740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 264747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 264753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848339447|now:1757652848264726|interv:74721|
[2025/09/12 04:54:08 264759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848339447|now:1757652848264726|interval:74721|pto_count:0|srtt:46851
[2025/09/12 04:54:08 264766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 264772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 264781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2828534|
[2025/09/12 04:54:08 264785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 264789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848265789|now:1757652848264789|interv:1000|
[2025/09/12 04:54:08 264793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 264797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 264801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848265789|
[2025/09/12 04:54:08 264805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848265789|
[2025/09/12 04:54:08 264809] [debug] |xqc_engine_wakeup_after|wakeup:1757652848265789|now:1757652848264809|diff:980|
[2025/09/12 04:54:08 264813] [debug] |xqc_engine_main_logic|END|now:1757652848264618|
[2025/09/12 04:54:08 265882] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848265882|
[2025/09/12 04:54:08 265892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848265789|pq_index:0|
[2025/09/12 04:54:08 265896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848264618|
[2025/09/12 04:54:08 265901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848265900|
[2025/09/12 04:54:08 265906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848265789|now:1757652848265900|
[2025/09/12 04:54:08 265910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848265789|now:1757652848265900|
[2025/09/12 04:54:08 265914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 265919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46851|min_srtt:46851|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 265923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2881296|
[2025/09/12 04:54:08 265928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 265932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 265935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 265940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 265944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 265948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2828534|
[2025/09/12 04:54:08 265953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 265970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2771|
[2025/09/12 04:54:08 266008] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2771|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848265981|stream_id:0|stream_offset:2828534|
[2025/09/12 04:54:08 266017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2771|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 266025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 266032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46851|rtt_var:727|pto_duration:49759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 266039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 266045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 266052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 266058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848340740|now:1757652848266031|interv:74709|
[2025/09/12 04:54:08 266065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848340740|now:1757652848266031|interval:74709|pto_count:0|srtt:46851
[2025/09/12 04:54:08 266070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 266075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 266079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2829681|
[2025/09/12 04:54:08 266084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 266088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2772|
[2025/09/12 04:54:08 266112] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2772|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848266094|stream_id:0|stream_offset:2829681|
[2025/09/12 04:54:08 266117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2772|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 266122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 266126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46851|rtt_var:727|pto_duration:49759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 266131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 266137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 266144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 266150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848340853|now:1757652848266126|interv:74727|
[2025/09/12 04:54:08 266162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848340853|now:1757652848266126|interval:74727|pto_count:0|srtt:46851
[2025/09/12 04:54:08 266170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 266177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 266181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2830828|
[2025/09/12 04:54:08 266185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 266189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848267189|now:1757652848266189|interv:1000|
[2025/09/12 04:54:08 266193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 266197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 266201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848267189|
[2025/09/12 04:54:08 266205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848267189|
[2025/09/12 04:54:08 266209] [debug] |xqc_engine_wakeup_after|wakeup:1757652848267189|now:1757652848266209|diff:980|
[2025/09/12 04:54:08 266213] [debug] |xqc_engine_main_logic|END|now:1757652848265900|
[2025/09/12 04:54:08 267283] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848267283|
[2025/09/12 04:54:08 267293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848267189|pq_index:0|
[2025/09/12 04:54:08 267298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848265900|
[2025/09/12 04:54:08 267303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848267302|
[2025/09/12 04:54:08 267307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848267189|now:1757652848267302|
[2025/09/12 04:54:08 267311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848267189|now:1757652848267302|
[2025/09/12 04:54:08 267315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 267320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46851|min_srtt:46851|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 267325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2881296|
[2025/09/12 04:54:08 267330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 267333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 267337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 267346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 267351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 267355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2830828|
[2025/09/12 04:54:08 267359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 267364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2773|
[2025/09/12 04:54:08 267390] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2773|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848267371|stream_id:0|stream_offset:2830828|
[2025/09/12 04:54:08 267396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2773|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 267401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 267407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46851|rtt_var:727|pto_duration:49759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 267414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 267420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 267427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 267434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848342130|now:1757652848267407|interv:74723|
[2025/09/12 04:54:08 267440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848342130|now:1757652848267407|interval:74723|pto_count:0|srtt:46851
[2025/09/12 04:54:08 267448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 267456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 267462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2831975|
[2025/09/12 04:54:08 267466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 267489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848268489|now:1757652848267489|interv:1000|
[2025/09/12 04:54:08 267493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 267497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 267501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848268489|
[2025/09/12 04:54:08 267505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848268489|
[2025/09/12 04:54:08 267509] [debug] |xqc_engine_wakeup_after|wakeup:1757652848268489|now:1757652848267509|diff:980|
[2025/09/12 04:54:08 267518] [debug] |xqc_engine_main_logic|END|now:1757652848267302|
[2025/09/12 04:54:08 268588] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848268588|
[2025/09/12 04:54:08 268598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848268489|pq_index:0|
[2025/09/12 04:54:08 268602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848267302|
[2025/09/12 04:54:08 268607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848268606|
[2025/09/12 04:54:08 268611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848268489|now:1757652848268606|
[2025/09/12 04:54:08 268615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848268489|now:1757652848268606|
[2025/09/12 04:54:08 268619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 268624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46851|min_srtt:46851|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 268629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2881296|
[2025/09/12 04:54:08 268633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 268637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 268641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 268645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 268649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 268653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2831975|
[2025/09/12 04:54:08 268658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 268662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2774|
[2025/09/12 04:54:08 268689] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2774|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848268669|stream_id:0|stream_offset:2831975|
[2025/09/12 04:54:08 268694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2774|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 268699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 268705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46851|rtt_var:727|pto_duration:49759|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 268711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 268724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 268731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 268738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848343428|now:1757652848268704|interv:74724|
[2025/09/12 04:54:08 268744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848343428|now:1757652848268704|interval:74724|pto_count:0|srtt:46851
[2025/09/12 04:54:08 268751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 268756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 268760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2833122|
[2025/09/12 04:54:08 268764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 268768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848269768|now:1757652848268768|interv:1000|
[2025/09/12 04:54:08 268772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 268776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 268780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848269768|
[2025/09/12 04:54:08 268784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848269768|
[2025/09/12 04:54:08 268788] [debug] |xqc_engine_wakeup_after|wakeup:1757652848269768|now:1757652848268788|diff:980|
[2025/09/12 04:54:08 268792] [debug] |xqc_engine_main_logic|END|now:1757652848268606|
[2025/09/12 04:54:08 269751] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848269750|
[2025/09/12 04:54:08 269762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 269768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:323|
[2025/09/12 04:54:08 269772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:324|
[2025/09/12 04:54:08 269778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:324|
[2025/09/12 04:54:08 269782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 269787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2718|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2727|path_largest_ack:2718|
[2025/09/12 04:54:08 269792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2761513|prior_time:1757652848211485|is_app_limited:0|send_elapse:51263|ack_elapse:58265|ctl_first_sent_time:1757652848214782|lagest_ack_time:1757652848269750|curr_delivered:2821081|
[2025/09/12 04:54:08 269796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848214782|
[2025/09/12 04:54:08 269801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:330||sndq_packets_used_bytes:0|sndq_packets_free:1961|
[2025/09/12 04:54:08 269805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2719|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2727|path_largest_ack:2719|
[2025/09/12 04:54:08 269815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2761513|prior_time:1757652848211485|is_app_limited:0|send_elapse:51263|ack_elapse:58265|ctl_first_sent_time:1757652848214782|lagest_ack_time:1757652848269750|curr_delivered:2822249|
[2025/09/12 04:54:08 269819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848214886|
[2025/09/12 04:54:08 269823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:329||sndq_packets_used_bytes:0|sndq_packets_free:1962|
[2025/09/12 04:54:08 269827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2720|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2727|path_largest_ack:2720|
[2025/09/12 04:54:08 269831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2761513|prior_time:1757652848211485|is_app_limited:0|send_elapse:51263|ack_elapse:58265|ctl_first_sent_time:1757652848214782|lagest_ack_time:1757652848269750|curr_delivered:2823417|
[2025/09/12 04:54:08 269835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848216159|
[2025/09/12 04:54:08 269839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:328||sndq_packets_used_bytes:0|sndq_packets_free:1963|
[2025/09/12 04:54:08 269845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2721|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2727|path_largest_ack:2721|
[2025/09/12 04:54:08 269852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2761513|prior_time:1757652848211485|is_app_limited:0|send_elapse:51263|ack_elapse:58265|ctl_first_sent_time:1757652848214782|lagest_ack_time:1757652848269750|curr_delivered:2824585|
[2025/09/12 04:54:08 269860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848217466|
[2025/09/12 04:54:08 269866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:327||sndq_packets_used_bytes:0|sndq_packets_free:1964|
[2025/09/12 04:54:08 269873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2722|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2727|path_largest_ack:2722|
[2025/09/12 04:54:08 269880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2761513|prior_time:1757652848211485|is_app_limited:0|send_elapse:51263|ack_elapse:58265|ctl_first_sent_time:1757652848214782|lagest_ack_time:1757652848269750|curr_delivered:2825753|
[2025/09/12 04:54:08 269888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848217586|
[2025/09/12 04:54:08 269894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:326||sndq_packets_used_bytes:0|sndq_packets_free:1965|
[2025/09/12 04:54:08 269901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2723|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2727|path_largest_ack:2723|
[2025/09/12 04:54:08 269908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2761513|prior_time:1757652848211485|is_app_limited:0|send_elapse:51263|ack_elapse:58265|ctl_first_sent_time:1757652848214782|lagest_ack_time:1757652848269750|curr_delivered:2826921|
[2025/09/12 04:54:08 269918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848218859|
[2025/09/12 04:54:08 269922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:325||sndq_packets_used_bytes:0|sndq_packets_free:1966|
[2025/09/12 04:54:08 269926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2724|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2727|path_largest_ack:2724|
[2025/09/12 04:54:08 269930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2761513|prior_time:1757652848211485|is_app_limited:0|send_elapse:51263|ack_elapse:58265|ctl_first_sent_time:1757652848214782|lagest_ack_time:1757652848269750|curr_delivered:2828089|
[2025/09/12 04:54:08 269935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848220141|
[2025/09/12 04:54:08 269938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:324||sndq_packets_used_bytes:0|sndq_packets_free:1967|
[2025/09/12 04:54:08 269942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2725|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2727|path_largest_ack:2725|
[2025/09/12 04:54:08 269947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2773193|prior_time:1757652848221185|is_app_limited:0|send_elapse:48577|ack_elapse:48565|ctl_first_sent_time:1757652848221787|lagest_ack_time:1757652848269750|curr_delivered:2829257|
[2025/09/12 04:54:08 269951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848221787|
[2025/09/12 04:54:08 269955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:323||sndq_packets_used_bytes:0|sndq_packets_free:1968|
[2025/09/12 04:54:08 269959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2726|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2727|path_largest_ack:2726|
[2025/09/12 04:54:08 269963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2773193|prior_time:1757652848221185|is_app_limited:0|send_elapse:48577|ack_elapse:48565|ctl_first_sent_time:1757652848221787|lagest_ack_time:1757652848269750|curr_delivered:2830425|
[2025/09/12 04:54:08 269967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848221895|
[2025/09/12 04:54:08 269971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:322||sndq_packets_used_bytes:0|sndq_packets_free:1969|
[2025/09/12 04:54:08 269975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2727|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2727|path_largest_ack:2727|
[2025/09/12 04:54:08 269979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2773193|prior_time:1757652848221185|is_app_limited:0|send_elapse:48577|ack_elapse:48565|ctl_first_sent_time:1757652848221787|lagest_ack_time:1757652848269750|curr_delivered:2831593|
[2025/09/12 04:54:08 269984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848223187|
[2025/09/12 04:54:08 269988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:321||sndq_packets_used_bytes:0|sndq_packets_free:1970|
[2025/09/12 04:54:08 269992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46851|rttvar:727|minrtt:30542|latest_rtt:46563|ack_delay:104|
[2025/09/12 04:54:08 269998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46802|rttvar:644|minrtt:30542|latest_rtt:46563|ack_delay:104|
[2025/09/12 04:54:08 270003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2727|lost_pn:2724|thresh:3|
[2025/09/12 04:54:08 270007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 270011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46802|rtt_var:644|pto_duration:49378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 270015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 270019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 270023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 270027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848343047|now:1757652848270011|interv:73036|
[2025/09/12 04:54:08 270031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848343047|now:1757652848270011|interval:73036|pto_count:0|srtt:46802
[2025/09/12 04:54:08 270036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48577, ack_elapse 48565, delivered 58400|rate 1202215|lost 264|
[2025/09/12 04:54:08 270040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202215) in round 49|
[2025/09/12 04:54:08 270044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 270048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 270052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848223187|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2819913|
[2025/09/12 04:54:08 270057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848223187|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2819913|
[2025/09/12 04:54:08 270061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:54896|srtt:46802|latest_rtt:46563|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 270067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:324|largest:324|pns:2|
[2025/09/12 04:54:08 270072] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:324|frame:ACK |recv_time:1757652848269750|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 270076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968269750|now:1757652848269750|interv:120000000|
[2025/09/12 04:54:08 270080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968269750|now:1757652848269750|interv:120000000|
[2025/09/12 04:54:08 270085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848269768|pq_index:0|
[2025/09/12 04:54:08 270092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848268606|
[2025/09/12 04:54:08 270096] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848270096|
[2025/09/12 04:54:08 270100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848270100|
[2025/09/12 04:54:08 270105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848269768|now:1757652848270100|
[2025/09/12 04:54:08 270109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848269768|now:1757652848270100|
[2025/09/12 04:54:08 270113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 270118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46802|min_srtt:46802|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 270123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2881296|
[2025/09/12 04:54:08 270128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46802|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 270132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 270137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46802|min_srtt:46802|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 270141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2882443|
[2025/09/12 04:54:08 270145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46802|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 270150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 270154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46802|min_srtt:46802|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 270159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2883590|
[2025/09/12 04:54:08 270164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46802|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 270168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 270172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46802|min_srtt:46802|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 270177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2884737|
[2025/09/12 04:54:08 270184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46802|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 270189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 270193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46802|min_srtt:46802|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 270197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2885884|
[2025/09/12 04:54:08 270201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46802|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 270205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 270209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46802|min_srtt:46802|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 270213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2887031|
[2025/09/12 04:54:08 270218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46802|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 270222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 270226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46802|min_srtt:46802|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 270230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2888178|
[2025/09/12 04:54:08 270234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46802|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 270238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 270242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46802|min_srtt:46802|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 270247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2889325|
[2025/09/12 04:54:08 270251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46802|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 270255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 270261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46802|min_srtt:46802|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 270266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2890472|
[2025/09/12 04:54:08 270270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46802|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 270274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 270279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46802|min_srtt:46802|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 270283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2891619|
[2025/09/12 04:54:08 270287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46802|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 270291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 270295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46802|min_srtt:46802|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 270300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2892766|
[2025/09/12 04:54:08 270304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 270307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 270311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 270315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 270320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 270324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2833122|
[2025/09/12 04:54:08 270328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 270333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2775|
[2025/09/12 04:54:08 270359] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2775|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848270340|stream_id:0|stream_offset:2833122|
[2025/09/12 04:54:08 270365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2775|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 270374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 270381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46802|rtt_var:644|pto_duration:49378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 270389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 270395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 270401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 270407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848344718|now:1757652848270381|interv:74337|
[2025/09/12 04:54:08 270414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848344718|now:1757652848270381|interval:74337|pto_count:0|srtt:46802
[2025/09/12 04:54:08 270422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:56064|
[2025/09/12 04:54:08 270429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 270436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2834269|
[2025/09/12 04:54:08 270441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 270446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2776|
[2025/09/12 04:54:08 270488] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2776|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848270453|stream_id:0|stream_offset:2834269|
[2025/09/12 04:54:08 270498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2776|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 270506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 270513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46802|rtt_var:644|pto_duration:49378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 270520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 270526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 270530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 270534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848344831|now:1757652848270513|interv:74318|
[2025/09/12 04:54:08 270538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848344831|now:1757652848270513|interval:74318|pto_count:0|srtt:46802
[2025/09/12 04:54:08 270542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 270552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 270556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2835416|
[2025/09/12 04:54:08 270560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 270564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848271564|now:1757652848270564|interv:1000|
[2025/09/12 04:54:08 270568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 270572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 270576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848271564|
[2025/09/12 04:54:08 270580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848271564|
[2025/09/12 04:54:08 270584] [debug] |xqc_engine_wakeup_after|wakeup:1757652848271564|now:1757652848270584|diff:980|
[2025/09/12 04:54:08 270588] [debug] |xqc_engine_main_logic|END|now:1757652848270100|
[2025/09/12 04:54:08 270594] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848270593|
[2025/09/12 04:54:08 270597] [debug] |xqc_engine_wakeup_after|wakeup:1757652848271564|now:1757652848270597|diff:967|
[2025/09/12 04:54:08 270601] [debug] |xqc_engine_main_logic|END|now:1757652848270593|
[2025/09/12 04:54:08 271671] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848271671|
[2025/09/12 04:54:08 271681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848271564|pq_index:0|
[2025/09/12 04:54:08 271685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848270100|
[2025/09/12 04:54:08 271690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848271689|
[2025/09/12 04:54:08 271695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848271564|now:1757652848271689|
[2025/09/12 04:54:08 271699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848271564|now:1757652848271689|
[2025/09/12 04:54:08 271703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 271708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46802|min_srtt:46802|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 271712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2892766|
[2025/09/12 04:54:08 271717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 271721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 271724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 271729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 271733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 271742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2835416|
[2025/09/12 04:54:08 271747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 271751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2777|
[2025/09/12 04:54:08 271778] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2777|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848271758|stream_id:0|stream_offset:2835416|
[2025/09/12 04:54:08 271784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2777|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 271792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 271799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46802|rtt_var:644|pto_duration:49378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 271807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 271813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 271820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 271826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848346136|now:1757652848271799|interv:74337|
[2025/09/12 04:54:08 271832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848346136|now:1757652848271799|interval:74337|pto_count:0|srtt:46802
[2025/09/12 04:54:08 271839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 271847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 271854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2836563|
[2025/09/12 04:54:08 271861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 271868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2778|
[2025/09/12 04:54:08 271892] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2778|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848271875|stream_id:0|stream_offset:2836563|
[2025/09/12 04:54:08 271898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2778|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 271902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 271906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46802|rtt_var:644|pto_duration:49378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 271920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 271927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 271933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 271940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848346253|now:1757652848271906|interv:74347|
[2025/09/12 04:54:08 271946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848346253|now:1757652848271906|interval:74347|pto_count:0|srtt:46802
[2025/09/12 04:54:08 271954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 271959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 271963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2837710|
[2025/09/12 04:54:08 271967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 271971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848272971|now:1757652848271971|interv:1000|
[2025/09/12 04:54:08 271975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 271979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 271982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848272971|
[2025/09/12 04:54:08 271987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848272971|
[2025/09/12 04:54:08 271990] [debug] |xqc_engine_wakeup_after|wakeup:1757652848272971|now:1757652848271990|diff:981|
[2025/09/12 04:54:08 271995] [debug] |xqc_engine_main_logic|END|now:1757652848271689|
[2025/09/12 04:54:08 273065] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848273065|
[2025/09/12 04:54:08 273075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848272971|pq_index:0|
[2025/09/12 04:54:08 273079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848271689|
[2025/09/12 04:54:08 273084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848273083|
[2025/09/12 04:54:08 273088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848272971|now:1757652848273083|
[2025/09/12 04:54:08 273092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848272971|now:1757652848273083|
[2025/09/12 04:54:08 273096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 273101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46802|min_srtt:46802|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 273106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2892766|
[2025/09/12 04:54:08 273110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 273119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 273122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 273127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 273131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 273135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2837710|
[2025/09/12 04:54:08 273140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 273144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2779|
[2025/09/12 04:54:08 273171] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2779|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848273151|stream_id:0|stream_offset:2837710|
[2025/09/12 04:54:08 273176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2779|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 273181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 273186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46802|rtt_var:644|pto_duration:49378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 273193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 273199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 273206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 273212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848347529|now:1757652848273186|interv:74343|
[2025/09/12 04:54:08 273218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848347529|now:1757652848273186|interval:74343|pto_count:0|srtt:46802
[2025/09/12 04:54:08 273226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 273233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 273237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2838857|
[2025/09/12 04:54:08 273241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 273245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848274245|now:1757652848273245|interv:1000|
[2025/09/12 04:54:08 273249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 273258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 273262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848274245|
[2025/09/12 04:54:08 273266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848274245|
[2025/09/12 04:54:08 273270] [debug] |xqc_engine_wakeup_after|wakeup:1757652848274245|now:1757652848273270|diff:975|
[2025/09/12 04:54:08 273274] [debug] |xqc_engine_main_logic|END|now:1757652848273083|
[2025/09/12 04:54:08 274342] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848274342|
[2025/09/12 04:54:08 274352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848274245|pq_index:0|
[2025/09/12 04:54:08 274357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848273083|
[2025/09/12 04:54:08 274361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848274360|
[2025/09/12 04:54:08 274366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848274245|now:1757652848274360|
[2025/09/12 04:54:08 274370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848274245|now:1757652848274360|
[2025/09/12 04:54:08 274374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 274379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46802|min_srtt:46802|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 274384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2892766|
[2025/09/12 04:54:08 274388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 274392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 274395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 274400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 274404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 274408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2838857|
[2025/09/12 04:54:08 274412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 274417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2780|
[2025/09/12 04:54:08 274444] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2780|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848274424|stream_id:0|stream_offset:2838857|
[2025/09/12 04:54:08 274449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2780|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 274454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 274486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46802|rtt_var:644|pto_duration:49378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 274494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 274500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 274507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 274513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848348802|now:1757652848274485|interv:74317|
[2025/09/12 04:54:08 274519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848348802|now:1757652848274485|interval:74317|pto_count:0|srtt:46802
[2025/09/12 04:54:08 274524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 274529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 274533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2840004|
[2025/09/12 04:54:08 274538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 274542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848275541|now:1757652848274541|interv:1000|
[2025/09/12 04:54:08 274545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 274549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 274553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848275541|
[2025/09/12 04:54:08 274557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848275541|
[2025/09/12 04:54:08 274561] [debug] |xqc_engine_wakeup_after|wakeup:1757652848275541|now:1757652848274561|diff:980|
[2025/09/12 04:54:08 274565] [debug] |xqc_engine_main_logic|END|now:1757652848274360|
[2025/09/12 04:54:08 275634] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848275634|
[2025/09/12 04:54:08 275644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848275541|pq_index:0|
[2025/09/12 04:54:08 275648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848274360|
[2025/09/12 04:54:08 275653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848275652|
[2025/09/12 04:54:08 275658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848275541|now:1757652848275652|
[2025/09/12 04:54:08 275662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848275541|now:1757652848275652|
[2025/09/12 04:54:08 275665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 275672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46802|min_srtt:46802|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 275686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2892766|
[2025/09/12 04:54:08 275693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 275699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 275705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 275712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 275720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 275726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2840004|
[2025/09/12 04:54:08 275733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 275738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2781|
[2025/09/12 04:54:08 275763] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2781|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848275746|stream_id:0|stream_offset:2840004|
[2025/09/12 04:54:08 275769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2781|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 275773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 275777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46802|rtt_var:644|pto_duration:49378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 275783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 275789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 275796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 275803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848350124|now:1757652848275777|interv:74347|
[2025/09/12 04:54:08 275809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848350124|now:1757652848275777|interval:74347|pto_count:0|srtt:46802
[2025/09/12 04:54:08 275817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 275824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 275830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2841151|
[2025/09/12 04:54:08 275834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 275843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2782|
[2025/09/12 04:54:08 275867] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2782|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848275849|stream_id:0|stream_offset:2841151|
[2025/09/12 04:54:08 275872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2782|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 275877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 275882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46802|rtt_var:644|pto_duration:49378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 275888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 275895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 275901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 275908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848350227|now:1757652848275881|interv:74346|
[2025/09/12 04:54:08 275914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848350227|now:1757652848275881|interval:74346|pto_count:0|srtt:46802
[2025/09/12 04:54:08 275922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 275928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 275932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2842298|
[2025/09/12 04:54:08 275937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 275940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848276940|now:1757652848275940|interv:1000|
[2025/09/12 04:54:08 275944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 275948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 275952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848276940|
[2025/09/12 04:54:08 275956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848276940|
[2025/09/12 04:54:08 275960] [debug] |xqc_engine_wakeup_after|wakeup:1757652848276940|now:1757652848275960|diff:980|
[2025/09/12 04:54:08 275964] [debug] |xqc_engine_main_logic|END|now:1757652848275652|
[2025/09/12 04:54:08 277034] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848277034|
[2025/09/12 04:54:08 277044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848276940|pq_index:0|
[2025/09/12 04:54:08 277049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848275652|
[2025/09/12 04:54:08 277054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848277052|
[2025/09/12 04:54:08 277063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848276940|now:1757652848277052|
[2025/09/12 04:54:08 277067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848276940|now:1757652848277052|
[2025/09/12 04:54:08 277071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 277076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46802|min_srtt:46802|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 277081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2892766|
[2025/09/12 04:54:08 277086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 277089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 277093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 277097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 277102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 277106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2842298|
[2025/09/12 04:54:08 277110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 277115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2783|
[2025/09/12 04:54:08 277141] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2783|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848277122|stream_id:0|stream_offset:2842298|
[2025/09/12 04:54:08 277146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2783|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 277151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 277157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46802|rtt_var:644|pto_duration:49378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 277164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 277171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 277177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 277184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848351500|now:1757652848277157|interv:74343|
[2025/09/12 04:54:08 277191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848351500|now:1757652848277157|interval:74343|pto_count:0|srtt:46802
[2025/09/12 04:54:08 277204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 277212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 277216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2843445|
[2025/09/12 04:54:08 277221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 277225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848278224|now:1757652848277224|interv:1000|
[2025/09/12 04:54:08 277228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 277232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 277236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848278224|
[2025/09/12 04:54:08 277240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848278224|
[2025/09/12 04:54:08 277244] [debug] |xqc_engine_wakeup_after|wakeup:1757652848278224|now:1757652848277244|diff:980|
[2025/09/12 04:54:08 277248] [debug] |xqc_engine_main_logic|END|now:1757652848277052|
[2025/09/12 04:54:08 278317] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848278317|
[2025/09/12 04:54:08 278327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848278224|pq_index:0|
[2025/09/12 04:54:08 278332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848277052|
[2025/09/12 04:54:08 278336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848278335|
[2025/09/12 04:54:08 278341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848278224|now:1757652848278335|
[2025/09/12 04:54:08 278345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848278224|now:1757652848278335|
[2025/09/12 04:54:08 278349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 278354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46802|min_srtt:46802|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 278359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2892766|
[2025/09/12 04:54:08 278363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 278367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 278371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 278375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 278379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 278384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2843445|
[2025/09/12 04:54:08 278393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 278397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2784|
[2025/09/12 04:54:08 278424] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2784|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848278404|stream_id:0|stream_offset:2843445|
[2025/09/12 04:54:08 278430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2784|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 278434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 278440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46802|rtt_var:644|pto_duration:49378|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 278447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 278454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 278460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 278467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848352782|now:1757652848278440|interv:74342|
[2025/09/12 04:54:08 278496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848352782|now:1757652848278440|interval:74342|pto_count:0|srtt:46802
[2025/09/12 04:54:08 278503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 278508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 278512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2844592|
[2025/09/12 04:54:08 278517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 278521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848279520|now:1757652848278520|interv:1000|
[2025/09/12 04:54:08 278524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 278528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 278532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848279520|
[2025/09/12 04:54:08 278536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848279520|
[2025/09/12 04:54:08 278540] [debug] |xqc_engine_wakeup_after|wakeup:1757652848279520|now:1757652848278540|diff:980|
[2025/09/12 04:54:08 278545] [debug] |xqc_engine_main_logic|END|now:1757652848278335|
[2025/09/12 04:54:08 279494] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848279493|
[2025/09/12 04:54:08 279505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 279516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:324|
[2025/09/12 04:54:08 279520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:325|
[2025/09/12 04:54:08 279525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:325|
[2025/09/12 04:54:08 279529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 279535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2728|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2737|path_largest_ack:2728|
[2025/09/12 04:54:08 279539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2773193|prior_time:1757652848221185|is_app_limited:0|send_elapse:51290|ack_elapse:58308|ctl_first_sent_time:1757652848224500|lagest_ack_time:1757652848279493|curr_delivered:2832761|
[2025/09/12 04:54:08 279544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848224500|
[2025/09/12 04:54:08 279549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:320||sndq_packets_used_bytes:0|sndq_packets_free:1971|
[2025/09/12 04:54:08 279554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2729|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2737|path_largest_ack:2729|
[2025/09/12 04:54:08 279561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2773193|prior_time:1757652848221185|is_app_limited:0|send_elapse:51290|ack_elapse:58308|ctl_first_sent_time:1757652848224500|lagest_ack_time:1757652848279493|curr_delivered:2833929|
[2025/09/12 04:54:08 279568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848224600|
[2025/09/12 04:54:08 279575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:319||sndq_packets_used_bytes:0|sndq_packets_free:1972|
[2025/09/12 04:54:08 279582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2730|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2737|path_largest_ack:2730|
[2025/09/12 04:54:08 279589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2773193|prior_time:1757652848221185|is_app_limited:0|send_elapse:51290|ack_elapse:58308|ctl_first_sent_time:1757652848224500|lagest_ack_time:1757652848279493|curr_delivered:2835097|
[2025/09/12 04:54:08 279596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848225875|
[2025/09/12 04:54:08 279603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:318||sndq_packets_used_bytes:0|sndq_packets_free:1973|
[2025/09/12 04:54:08 279610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2731|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2737|path_largest_ack:2731|
[2025/09/12 04:54:08 279617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2773193|prior_time:1757652848221185|is_app_limited:0|send_elapse:51290|ack_elapse:58308|ctl_first_sent_time:1757652848224500|lagest_ack_time:1757652848279493|curr_delivered:2836265|
[2025/09/12 04:54:08 279623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848227174|
[2025/09/12 04:54:08 279627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:317||sndq_packets_used_bytes:0|sndq_packets_free:1974|
[2025/09/12 04:54:08 279631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2732|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2737|path_largest_ack:2732|
[2025/09/12 04:54:08 279640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2773193|prior_time:1757652848221185|is_app_limited:0|send_elapse:51290|ack_elapse:58308|ctl_first_sent_time:1757652848224500|lagest_ack_time:1757652848279493|curr_delivered:2837433|
[2025/09/12 04:54:08 279644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848227278|
[2025/09/12 04:54:08 279648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:316||sndq_packets_used_bytes:0|sndq_packets_free:1975|
[2025/09/12 04:54:08 279652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2733|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2737|path_largest_ack:2733|
[2025/09/12 04:54:08 279656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2773193|prior_time:1757652848221185|is_app_limited:0|send_elapse:51290|ack_elapse:58308|ctl_first_sent_time:1757652848224500|lagest_ack_time:1757652848279493|curr_delivered:2838601|
[2025/09/12 04:54:08 279661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848228566|
[2025/09/12 04:54:08 279665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:315||sndq_packets_used_bytes:0|sndq_packets_free:1976|
[2025/09/12 04:54:08 279669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2734|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2737|path_largest_ack:2734|
[2025/09/12 04:54:08 279673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2773193|prior_time:1757652848221185|is_app_limited:0|send_elapse:51290|ack_elapse:58308|ctl_first_sent_time:1757652848224500|lagest_ack_time:1757652848279493|curr_delivered:2839769|
[2025/09/12 04:54:08 279677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848229849|
[2025/09/12 04:54:08 279681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:314||sndq_packets_used_bytes:0|sndq_packets_free:1977|
[2025/09/12 04:54:08 279685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2735|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2737|path_largest_ack:2735|
[2025/09/12 04:54:08 279690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2784873|prior_time:1757652848230910|is_app_limited:0|send_elapse:48570|ack_elapse:48583|ctl_first_sent_time:1757652848231514|lagest_ack_time:1757652848279493|curr_delivered:2840937|
[2025/09/12 04:54:08 279694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848231514|
[2025/09/12 04:54:08 279698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:313||sndq_packets_used_bytes:0|sndq_packets_free:1978|
[2025/09/12 04:54:08 279702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2736|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2737|path_largest_ack:2736|
[2025/09/12 04:54:08 279707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2784873|prior_time:1757652848230910|is_app_limited:0|send_elapse:48570|ack_elapse:48583|ctl_first_sent_time:1757652848231514|lagest_ack_time:1757652848279493|curr_delivered:2842105|
[2025/09/12 04:54:08 279716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848231625|
[2025/09/12 04:54:08 279720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:312||sndq_packets_used_bytes:0|sndq_packets_free:1979|
[2025/09/12 04:54:08 279724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2737|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2737|path_largest_ack:2737|
[2025/09/12 04:54:08 279728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2784873|prior_time:1757652848230910|is_app_limited:0|send_elapse:48570|ack_elapse:48583|ctl_first_sent_time:1757652848231514|lagest_ack_time:1757652848279493|curr_delivered:2843273|
[2025/09/12 04:54:08 279732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848232912|
[2025/09/12 04:54:08 279736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:311||sndq_packets_used_bytes:0|sndq_packets_free:1980|
[2025/09/12 04:54:08 279740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46802|rttvar:644|minrtt:30542|latest_rtt:46581|ack_delay:112|
[2025/09/12 04:54:08 279744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46760|rttvar:566|minrtt:30542|latest_rtt:46581|ack_delay:112|
[2025/09/12 04:54:08 279748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2737|lost_pn:2734|thresh:3|
[2025/09/12 04:54:08 279753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 279757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:566|pto_duration:49024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 279761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 279765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 279769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 279773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848352428|now:1757652848279756|interv:72672|
[2025/09/12 04:54:08 279777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848352428|now:1757652848279756|interval:72672|pto_count:0|srtt:46760
[2025/09/12 04:54:08 279781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48570, ack_elapse 48583, delivered 58400|rate 1202066|lost 264|
[2025/09/12 04:54:08 279785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202066) in round 49|
[2025/09/12 04:54:08 279789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 279794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 279797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848232912|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2819913|
[2025/09/12 04:54:08 279802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848232912|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2819913|
[2025/09/12 04:54:08 279809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:54896|srtt:46760|latest_rtt:46581|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 279815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:325|largest:325|pns:2|
[2025/09/12 04:54:08 279820] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:325|frame:ACK |recv_time:1757652848279493|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 279825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968279493|now:1757652848279493|interv:120000000|
[2025/09/12 04:54:08 279829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968279493|now:1757652848279493|interv:120000000|
[2025/09/12 04:54:08 279833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848279520|pq_index:0|
[2025/09/12 04:54:08 279837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848278335|
[2025/09/12 04:54:08 279841] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848279841|
[2025/09/12 04:54:08 279846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848279845|
[2025/09/12 04:54:08 279850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848279520|now:1757652848279845|
[2025/09/12 04:54:08 279854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848279520|now:1757652848279845|
[2025/09/12 04:54:08 279858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 279863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 279868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2892766|
[2025/09/12 04:54:08 279872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 279877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 279881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 279885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2893913|
[2025/09/12 04:54:08 279889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 279896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 279900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 279905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2895060|
[2025/09/12 04:54:08 279909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 279913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 279917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 279921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2896207|
[2025/09/12 04:54:08 279926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 279930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 279934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 279938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2897354|
[2025/09/12 04:54:08 279943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 279947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 279951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 279955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2898501|
[2025/09/12 04:54:08 279959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 279964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 279968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 279972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2899648|
[2025/09/12 04:54:08 279979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 279983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 279987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 279992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2900795|
[2025/09/12 04:54:08 279996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 280000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 280004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 280008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2901942|
[2025/09/12 04:54:08 280012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 280016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 280021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 280025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2903089|
[2025/09/12 04:54:08 280029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46760|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 280033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 280037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 280041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2904236|
[2025/09/12 04:54:08 280045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 280049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 280056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 280060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 280064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 280068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2844592|
[2025/09/12 04:54:08 280073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 280077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2785|
[2025/09/12 04:54:08 280109] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2785|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848280084|stream_id:0|stream_offset:2844592|
[2025/09/12 04:54:08 280118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2785|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 280125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 280133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:566|pto_duration:49024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 280140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 280146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 280153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 280159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848354108|now:1757652848280132|interv:73976|
[2025/09/12 04:54:08 280163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848354108|now:1757652848280132|interval:73976|pto_count:0|srtt:46760
[2025/09/12 04:54:08 280168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:56064|
[2025/09/12 04:54:08 280172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 280177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2845739|
[2025/09/12 04:54:08 280181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 280185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2786|
[2025/09/12 04:54:08 280210] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2786|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848280192|stream_id:0|stream_offset:2845739|
[2025/09/12 04:54:08 280216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2786|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 280229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 280236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:566|pto_duration:49024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 280243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 280249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 280255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 280262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848354216|now:1757652848280235|interv:73981|
[2025/09/12 04:54:08 280267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848354216|now:1757652848280235|interval:73981|pto_count:0|srtt:46760
[2025/09/12 04:54:08 280272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 280277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 280281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2846886|
[2025/09/12 04:54:08 280285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 280289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848281289|now:1757652848280289|interv:1000|
[2025/09/12 04:54:08 280293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 280297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 280301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848281289|
[2025/09/12 04:54:08 280305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848281289|
[2025/09/12 04:54:08 280309] [debug] |xqc_engine_wakeup_after|wakeup:1757652848281289|now:1757652848280309|diff:980|
[2025/09/12 04:54:08 280313] [debug] |xqc_engine_main_logic|END|now:1757652848279845|
[2025/09/12 04:54:08 280319] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848280319|
[2025/09/12 04:54:08 280323] [debug] |xqc_engine_wakeup_after|wakeup:1757652848281289|now:1757652848280323|diff:966|
[2025/09/12 04:54:08 280327] [debug] |xqc_engine_main_logic|END|now:1757652848280319|
[2025/09/12 04:54:08 281396] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848281396|
[2025/09/12 04:54:08 281406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848281289|pq_index:0|
[2025/09/12 04:54:08 281410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848279845|
[2025/09/12 04:54:08 281415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848281414|
[2025/09/12 04:54:08 281420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848281289|now:1757652848281414|
[2025/09/12 04:54:08 281432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848281289|now:1757652848281414|
[2025/09/12 04:54:08 281436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 281441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 281446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2904236|
[2025/09/12 04:54:08 281451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 281454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 281458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 281463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 281467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 281489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2846886|
[2025/09/12 04:54:08 281493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 281499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2787|
[2025/09/12 04:54:08 281536] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2787|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848281510|stream_id:0|stream_offset:2846886|
[2025/09/12 04:54:08 281545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2787|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 281553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 281560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:566|pto_duration:49024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 281567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 281574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 281578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 281582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848355534|now:1757652848281560|interv:73974|
[2025/09/12 04:54:08 281586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848355534|now:1757652848281560|interval:73974|pto_count:0|srtt:46760
[2025/09/12 04:54:08 281591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 281596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 281605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2848033|
[2025/09/12 04:54:08 281609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 281613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2788|
[2025/09/12 04:54:08 281637] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2788|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848281620|stream_id:0|stream_offset:2848033|
[2025/09/12 04:54:08 281643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2788|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 281647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 281652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:566|pto_duration:49024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 281658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 281664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 281671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 281677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848355644|now:1757652848281651|interv:73993|
[2025/09/12 04:54:08 281684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848355644|now:1757652848281651|interval:73993|pto_count:0|srtt:46760
[2025/09/12 04:54:08 281691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 281699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 281704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2849180|
[2025/09/12 04:54:08 281708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 281712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848282712|now:1757652848281712|interv:1000|
[2025/09/12 04:54:08 281716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 281720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 281724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848282712|
[2025/09/12 04:54:08 281728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848282712|
[2025/09/12 04:54:08 281732] [debug] |xqc_engine_wakeup_after|wakeup:1757652848282712|now:1757652848281732|diff:980|
[2025/09/12 04:54:08 281736] [debug] |xqc_engine_main_logic|END|now:1757652848281414|
[2025/09/12 04:54:08 282806] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848282806|
[2025/09/12 04:54:08 282816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848282712|pq_index:0|
[2025/09/12 04:54:08 282825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848281414|
[2025/09/12 04:54:08 282830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848282829|
[2025/09/12 04:54:08 282834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848282712|now:1757652848282829|
[2025/09/12 04:54:08 282839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848282712|now:1757652848282829|
[2025/09/12 04:54:08 282843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 282848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 282852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2904236|
[2025/09/12 04:54:08 282857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 282861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 282864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 282869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 282873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 282877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2849180|
[2025/09/12 04:54:08 282882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 282886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2789|
[2025/09/12 04:54:08 282912] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2789|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848282893|stream_id:0|stream_offset:2849180|
[2025/09/12 04:54:08 282918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2789|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 282922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 282928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:566|pto_duration:49024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 282935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 282942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 282948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 282961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848356917|now:1757652848282928|interv:73989|
[2025/09/12 04:54:08 282967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848356917|now:1757652848282928|interval:73989|pto_count:0|srtt:46760
[2025/09/12 04:54:08 282975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 282983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 282987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2850327|
[2025/09/12 04:54:08 282992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 282995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848283995|now:1757652848282995|interv:1000|
[2025/09/12 04:54:08 282999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 283003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 283007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848283995|
[2025/09/12 04:54:08 283011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848283995|
[2025/09/12 04:54:08 283015] [debug] |xqc_engine_wakeup_after|wakeup:1757652848283995|now:1757652848283015|diff:980|
[2025/09/12 04:54:08 283019] [debug] |xqc_engine_main_logic|END|now:1757652848282829|
[2025/09/12 04:54:08 284088] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848284088|
[2025/09/12 04:54:08 284098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848283995|pq_index:0|
[2025/09/12 04:54:08 284103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848282829|
[2025/09/12 04:54:08 284107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848284106|
[2025/09/12 04:54:08 284112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848283995|now:1757652848284106|
[2025/09/12 04:54:08 284116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848283995|now:1757652848284106|
[2025/09/12 04:54:08 284120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 284125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 284130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2904236|
[2025/09/12 04:54:08 284134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 284138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 284142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 284151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 284156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 284160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2850327|
[2025/09/12 04:54:08 284164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 284169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2790|
[2025/09/12 04:54:08 284196] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2790|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848284176|stream_id:0|stream_offset:2850327|
[2025/09/12 04:54:08 284202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2790|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 284208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 284215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:566|pto_duration:49024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 284222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 284228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 284235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 284242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848358200|now:1757652848284215|interv:73985|
[2025/09/12 04:54:08 284248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848358200|now:1757652848284215|interval:73985|pto_count:0|srtt:46760
[2025/09/12 04:54:08 284255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 284260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 284264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2851474|
[2025/09/12 04:54:08 284269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 284272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848285272|now:1757652848284272|interv:1000|
[2025/09/12 04:54:08 284276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 284280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 284284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848285272|
[2025/09/12 04:54:08 284288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848285272|
[2025/09/12 04:54:08 284292] [debug] |xqc_engine_wakeup_after|wakeup:1757652848285272|now:1757652848284292|diff:980|
[2025/09/12 04:54:08 284301] [debug] |xqc_engine_main_logic|END|now:1757652848284106|
[2025/09/12 04:54:08 285370] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848285370|
[2025/09/12 04:54:08 285380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848285272|pq_index:0|
[2025/09/12 04:54:08 285387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848284106|
[2025/09/12 04:54:08 285396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848285394|
[2025/09/12 04:54:08 285403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848285272|now:1757652848285394|
[2025/09/12 04:54:08 285410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848285272|now:1757652848285394|
[2025/09/12 04:54:08 285416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 285424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 285431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2904236|
[2025/09/12 04:54:08 285438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 285444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 285448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 285453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 285457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 285462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2851474|
[2025/09/12 04:54:08 285466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 285485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2791|
[2025/09/12 04:54:08 285510] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2791|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848285492|stream_id:0|stream_offset:2851474|
[2025/09/12 04:54:08 285516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2791|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 285520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 285525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:566|pto_duration:49024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 285531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 285544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 285550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 285557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848359516|now:1757652848285524|interv:73992|
[2025/09/12 04:54:08 285564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848359516|now:1757652848285524|interval:73992|pto_count:0|srtt:46760
[2025/09/12 04:54:08 285571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 285578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 285582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2852621|
[2025/09/12 04:54:08 285587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 285591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2792|
[2025/09/12 04:54:08 285615] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2792|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848285597|stream_id:0|stream_offset:2852621|
[2025/09/12 04:54:08 285620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2792|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 285625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 285631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:566|pto_duration:49024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 285638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 285644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 285651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 285657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848359621|now:1757652848285631|interv:73990|
[2025/09/12 04:54:08 285663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848359621|now:1757652848285631|interval:73990|pto_count:0|srtt:46760
[2025/09/12 04:54:08 285671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 285676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 285680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2853768|
[2025/09/12 04:54:08 285684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 285692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848286692|now:1757652848285692|interv:1000|
[2025/09/12 04:54:08 285696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 285700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 285704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848286692|
[2025/09/12 04:54:08 285708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848286692|
[2025/09/12 04:54:08 285712] [debug] |xqc_engine_wakeup_after|wakeup:1757652848286692|now:1757652848285712|diff:980|
[2025/09/12 04:54:08 285716] [debug] |xqc_engine_main_logic|END|now:1757652848285394|
[2025/09/12 04:54:08 286787] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848286787|
[2025/09/12 04:54:08 286796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848286692|pq_index:0|
[2025/09/12 04:54:08 286801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848285394|
[2025/09/12 04:54:08 286806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848286805|
[2025/09/12 04:54:08 286810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848286692|now:1757652848286805|
[2025/09/12 04:54:08 286814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848286692|now:1757652848286805|
[2025/09/12 04:54:08 286818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 286823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 286828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2904236|
[2025/09/12 04:54:08 286832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 286836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 286840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 286844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 286849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 286853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2853768|
[2025/09/12 04:54:08 286857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 286861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2793|
[2025/09/12 04:54:08 286887] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2793|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848286869|stream_id:0|stream_offset:2853768|
[2025/09/12 04:54:08 286901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2793|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 286909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 286916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:566|pto_duration:49024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 286923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 286929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 286936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 286942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848360893|now:1757652848286916|interv:73977|
[2025/09/12 04:54:08 286948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848360893|now:1757652848286916|interval:73977|pto_count:0|srtt:46760
[2025/09/12 04:54:08 286956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 286961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 286965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2854915|
[2025/09/12 04:54:08 286970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 286973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848287973|now:1757652848286973|interv:1000|
[2025/09/12 04:54:08 286977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 286981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 286985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848287973|
[2025/09/12 04:54:08 286989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848287973|
[2025/09/12 04:54:08 286993] [debug] |xqc_engine_wakeup_after|wakeup:1757652848287973|now:1757652848286993|diff:980|
[2025/09/12 04:54:08 286997] [debug] |xqc_engine_main_logic|END|now:1757652848286805|
[2025/09/12 04:54:08 288066] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848288066|
[2025/09/12 04:54:08 288076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848287973|pq_index:0|
[2025/09/12 04:54:08 288080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848286805|
[2025/09/12 04:54:08 288085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848288084|
[2025/09/12 04:54:08 288089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848287973|now:1757652848288084|
[2025/09/12 04:54:08 288094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848287973|now:1757652848288084|
[2025/09/12 04:54:08 288102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 288107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46760|min_srtt:46760|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 288112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2904236|
[2025/09/12 04:54:08 288116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 288120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 288124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 288128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 288133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 288137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2854915|
[2025/09/12 04:54:08 288141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 288145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2794|
[2025/09/12 04:54:08 288172] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2794|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848288153|stream_id:0|stream_offset:2854915|
[2025/09/12 04:54:08 288178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2794|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 288182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 288189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:566|pto_duration:49024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 288196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 288202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 288208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 288215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848362177|now:1757652848288189|interv:73988|
[2025/09/12 04:54:08 288221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848362177|now:1757652848288189|interval:73988|pto_count:0|srtt:46760
[2025/09/12 04:54:08 288229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 288235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 288239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2856062|
[2025/09/12 04:54:08 288248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 288252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2795|
[2025/09/12 04:54:08 288277] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2795|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848288259|stream_id:0|stream_offset:2856062|
[2025/09/12 04:54:08 288282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2795|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 288289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 288296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46760|rtt_var:566|pto_duration:49024|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 288304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 288310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 288317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 288323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848362283|now:1757652848288296|interv:73987|
[2025/09/12 04:54:08 288330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848362283|now:1757652848288296|interval:73987|pto_count:0|srtt:46760
[2025/09/12 04:54:08 288337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:67744|
[2025/09/12 04:54:08 288344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 288350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2857209|
[2025/09/12 04:54:08 288358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 288364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848289363|now:1757652848288363|interv:1000|
[2025/09/12 04:54:08 288368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 288372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 288376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848289363|
[2025/09/12 04:54:08 288380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848289363|
[2025/09/12 04:54:08 288384] [debug] |xqc_engine_wakeup_after|wakeup:1757652848289363|now:1757652848288384|diff:979|
[2025/09/12 04:54:08 288388] [debug] |xqc_engine_main_logic|END|now:1757652848288084|
[2025/09/12 04:54:08 289167] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848289166|
[2025/09/12 04:54:08 289178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 289189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:325|
[2025/09/12 04:54:08 289193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:326|
[2025/09/12 04:54:08 289199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:326|
[2025/09/12 04:54:08 289203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 289208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2738|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2747|path_largest_ack:2738|
[2025/09/12 04:54:08 289212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2784873|prior_time:1757652848230910|is_app_limited:0|send_elapse:50090|ack_elapse:58256|ctl_first_sent_time:1757652848233034|lagest_ack_time:1757652848289166|curr_delivered:2844441|
[2025/09/12 04:54:08 289217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848233034|
[2025/09/12 04:54:08 289222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:310||sndq_packets_used_bytes:0|sndq_packets_free:1981|
[2025/09/12 04:54:08 289226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2739|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2747|path_largest_ack:2739|
[2025/09/12 04:54:08 289230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2784873|prior_time:1757652848230910|is_app_limited:0|send_elapse:50090|ack_elapse:58256|ctl_first_sent_time:1757652848233034|lagest_ack_time:1757652848289166|curr_delivered:2845609|
[2025/09/12 04:54:08 289235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848234346|
[2025/09/12 04:54:08 289239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:309||sndq_packets_used_bytes:0|sndq_packets_free:1982|
[2025/09/12 04:54:08 289243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2740|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2747|path_largest_ack:2740|
[2025/09/12 04:54:08 289247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2784873|prior_time:1757652848230910|is_app_limited:0|send_elapse:50090|ack_elapse:58256|ctl_first_sent_time:1757652848233034|lagest_ack_time:1757652848289166|curr_delivered:2846777|
[2025/09/12 04:54:08 289251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848235662|
[2025/09/12 04:54:08 289255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:308||sndq_packets_used_bytes:0|sndq_packets_free:1983|
[2025/09/12 04:54:08 289259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2741|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2747|path_largest_ack:2741|
[2025/09/12 04:54:08 289263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2784873|prior_time:1757652848230910|is_app_limited:0|send_elapse:50090|ack_elapse:58256|ctl_first_sent_time:1757652848233034|lagest_ack_time:1757652848289166|curr_delivered:2847945|
[2025/09/12 04:54:08 289270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848236984|
[2025/09/12 04:54:08 289276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:307||sndq_packets_used_bytes:0|sndq_packets_free:1984|
[2025/09/12 04:54:08 289288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2742|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2747|path_largest_ack:2742|
[2025/09/12 04:54:08 289296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2784873|prior_time:1757652848230910|is_app_limited:0|send_elapse:50090|ack_elapse:58256|ctl_first_sent_time:1757652848233034|lagest_ack_time:1757652848289166|curr_delivered:2849113|
[2025/09/12 04:54:08 289303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848237096|
[2025/09/12 04:54:08 289309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:306||sndq_packets_used_bytes:0|sndq_packets_free:1985|
[2025/09/12 04:54:08 289316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2743|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2747|path_largest_ack:2743|
[2025/09/12 04:54:08 289323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2784873|prior_time:1757652848230910|is_app_limited:0|send_elapse:50090|ack_elapse:58256|ctl_first_sent_time:1757652848233034|lagest_ack_time:1757652848289166|curr_delivered:2850281|
[2025/09/12 04:54:08 289331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848238350|
[2025/09/12 04:54:08 289336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:305||sndq_packets_used_bytes:0|sndq_packets_free:1986|
[2025/09/12 04:54:08 289340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2744|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2747|path_largest_ack:2744|
[2025/09/12 04:54:08 289344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2784873|prior_time:1757652848230910|is_app_limited:0|send_elapse:50090|ack_elapse:58256|ctl_first_sent_time:1757652848233034|lagest_ack_time:1757652848289166|curr_delivered:2851449|
[2025/09/12 04:54:08 289349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848239599|
[2025/09/12 04:54:08 289353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:304||sndq_packets_used_bytes:0|sndq_packets_free:1987|
[2025/09/12 04:54:08 289357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2745|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2747|path_largest_ack:2745|
[2025/09/12 04:54:08 289361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2796553|prior_time:1757652848240597|is_app_limited:0|send_elapse:48546|ack_elapse:48569|ctl_first_sent_time:1757652848241205|lagest_ack_time:1757652848289166|curr_delivered:2852617|
[2025/09/12 04:54:08 289365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848241205|
[2025/09/12 04:54:08 289369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:303||sndq_packets_used_bytes:0|sndq_packets_free:1988|
[2025/09/12 04:54:08 289373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2746|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2747|path_largest_ack:2746|
[2025/09/12 04:54:08 289377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2796553|prior_time:1757652848240597|is_app_limited:0|send_elapse:48546|ack_elapse:48569|ctl_first_sent_time:1757652848241205|lagest_ack_time:1757652848289166|curr_delivered:2853785|
[2025/09/12 04:54:08 289385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848241290|
[2025/09/12 04:54:08 289389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:302||sndq_packets_used_bytes:0|sndq_packets_free:1989|
[2025/09/12 04:54:08 289393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2747|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2747|path_largest_ack:2747|
[2025/09/12 04:54:08 289398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2796553|prior_time:1757652848240597|is_app_limited:0|send_elapse:48546|ack_elapse:48569|ctl_first_sent_time:1757652848241205|lagest_ack_time:1757652848289166|curr_delivered:2854953|
[2025/09/12 04:54:08 289402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848242572|
[2025/09/12 04:54:08 289406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:301||sndq_packets_used_bytes:0|sndq_packets_free:1990|
[2025/09/12 04:54:08 289410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46760|rttvar:566|minrtt:30542|latest_rtt:46594|ack_delay:104|
[2025/09/12 04:54:08 289414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46726|rttvar:492|minrtt:30542|latest_rtt:46594|ack_delay:104|
[2025/09/12 04:54:08 289418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2747|lost_pn:2744|thresh:3|
[2025/09/12 04:54:08 289422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 289427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46726|rtt_var:492|pto_duration:48726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 289431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 289435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 289439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 289442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848361985|now:1757652848289426|interv:72559|
[2025/09/12 04:54:08 289446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848361985|now:1757652848289426|interval:72559|pto_count:0|srtt:46726
[2025/09/12 04:54:08 289451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48546, ack_elapse 48569, delivered 58400|rate 1202413|lost 264|
[2025/09/12 04:54:08 289455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202413) in round 49|
[2025/09/12 04:54:08 289459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 289464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 289488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848242572|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2819913|
[2025/09/12 04:54:08 289497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848242572|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2819913|
[2025/09/12 04:54:08 289508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:56064|srtt:46726|latest_rtt:46594|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 289516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:326|largest:326|pns:2|
[2025/09/12 04:54:08 289522] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:326|frame:ACK |recv_time:1757652848289166|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 289529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968289166|now:1757652848289166|interv:120000000|
[2025/09/12 04:54:08 289535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968289166|now:1757652848289166|interv:120000000|
[2025/09/12 04:54:08 289541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848289363|pq_index:0|
[2025/09/12 04:54:08 289547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848288084|
[2025/09/12 04:54:08 289551] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848289551|
[2025/09/12 04:54:08 289556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848289555|
[2025/09/12 04:54:08 289560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848289363|now:1757652848289555|
[2025/09/12 04:54:08 289565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848289363|now:1757652848289555|
[2025/09/12 04:54:08 289568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 289574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46726|min_srtt:46726|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 289578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2904236|
[2025/09/12 04:54:08 289583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46726|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 289587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 289592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46726|min_srtt:46726|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 289596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2905383|
[2025/09/12 04:54:08 289600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46726|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 289608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 289612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46726|min_srtt:46726|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 289616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2906530|
[2025/09/12 04:54:08 289620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46726|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 289624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 289628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46726|min_srtt:46726|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 289633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2907677|
[2025/09/12 04:54:08 289637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46726|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 289641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 289646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46726|min_srtt:46726|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 289650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2908824|
[2025/09/12 04:54:08 289654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46726|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 289658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 289662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46726|min_srtt:46726|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 289666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2909971|
[2025/09/12 04:54:08 289670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46726|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 289675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 289679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46726|min_srtt:46726|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 289683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2911118|
[2025/09/12 04:54:08 289690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46726|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 289694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 289698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46726|min_srtt:46726|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 289702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2912265|
[2025/09/12 04:54:08 289706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46726|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 289710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 289714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46726|min_srtt:46726|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 289718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2913412|
[2025/09/12 04:54:08 289723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46726|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 289727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 289731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46726|min_srtt:46726|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 289735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2914559|
[2025/09/12 04:54:08 289739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46726|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 289743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 289748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46726|min_srtt:46726|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 289752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2915706|
[2025/09/12 04:54:08 289756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 289760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 289766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 289770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 289775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 289779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2857209|
[2025/09/12 04:54:08 289783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 289787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2796|
[2025/09/12 04:54:08 289821] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2796|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848289795|stream_id:0|stream_offset:2857209|
[2025/09/12 04:54:08 289831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2796|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 289838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 289846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46726|rtt_var:492|pto_duration:48726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 289853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 289859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 289865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 289871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848363521|now:1757652848289845|interv:73676|
[2025/09/12 04:54:08 289875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848363521|now:1757652848289845|interval:73676|pto_count:0|srtt:46726
[2025/09/12 04:54:08 289880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 289885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 289889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2858356|
[2025/09/12 04:54:08 289894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 289897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848290897|now:1757652848289897|interv:1000|
[2025/09/12 04:54:08 289901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 289905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 289909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848290897|
[2025/09/12 04:54:08 289918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848290897|
[2025/09/12 04:54:08 289922] [debug] |xqc_engine_wakeup_after|wakeup:1757652848290897|now:1757652848289922|diff:975|
[2025/09/12 04:54:08 289926] [debug] |xqc_engine_main_logic|END|now:1757652848289555|
[2025/09/12 04:54:08 289932] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848289932|
[2025/09/12 04:54:08 289936] [debug] |xqc_engine_wakeup_after|wakeup:1757652848290897|now:1757652848289936|diff:961|
[2025/09/12 04:54:08 289940] [debug] |xqc_engine_main_logic|END|now:1757652848289932|
[2025/09/12 04:54:08 291009] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848291008|
[2025/09/12 04:54:08 291019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848290897|pq_index:0|
[2025/09/12 04:54:08 291023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848289555|
[2025/09/12 04:54:08 291028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848291027|
[2025/09/12 04:54:08 291033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848290897|now:1757652848291027|
[2025/09/12 04:54:08 291037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848290897|now:1757652848291027|
[2025/09/12 04:54:08 291041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 291046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46726|min_srtt:46726|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 291050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2915706|
[2025/09/12 04:54:08 291055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 291059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 291063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 291067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 291071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 291075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2858356|
[2025/09/12 04:54:08 291080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 291084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2797|
[2025/09/12 04:54:08 291111] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2797|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848291092|stream_id:0|stream_offset:2858356|
[2025/09/12 04:54:08 291117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2797|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 291129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 291136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46726|rtt_var:492|pto_duration:48726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 291143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 291150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 291156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 291163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848364818|now:1757652848291135|interv:73683|
[2025/09/12 04:54:08 291169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848364818|now:1757652848291135|interval:73683|pto_count:0|srtt:46726
[2025/09/12 04:54:08 291175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 291180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 291184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2859503|
[2025/09/12 04:54:08 291189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 291193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2798|
[2025/09/12 04:54:08 291222] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2798|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848291199|stream_id:0|stream_offset:2859503|
[2025/09/12 04:54:08 291231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2798|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 291239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 291245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46726|rtt_var:492|pto_duration:48726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 291252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 291258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 291265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 291271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848364925|now:1757652848291245|interv:73680|
[2025/09/12 04:54:08 291278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848364925|now:1757652848291245|interval:73680|pto_count:0|srtt:46726
[2025/09/12 04:54:08 291285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 291290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 291299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2860650|
[2025/09/12 04:54:08 291303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 291307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848292307|now:1757652848291307|interv:1000|
[2025/09/12 04:54:08 291311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 291315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 291319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848292307|
[2025/09/12 04:54:08 291323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848292307|
[2025/09/12 04:54:08 291327] [debug] |xqc_engine_wakeup_after|wakeup:1757652848292307|now:1757652848291327|diff:980|
[2025/09/12 04:54:08 291331] [debug] |xqc_engine_main_logic|END|now:1757652848291027|
[2025/09/12 04:54:08 292400] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848292400|
[2025/09/12 04:54:08 292410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848292307|pq_index:0|
[2025/09/12 04:54:08 292414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848291027|
[2025/09/12 04:54:08 292419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848292418|
[2025/09/12 04:54:08 292424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848292307|now:1757652848292418|
[2025/09/12 04:54:08 292428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848292307|now:1757652848292418|
[2025/09/12 04:54:08 292432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 292437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46726|min_srtt:46726|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 292442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2915706|
[2025/09/12 04:54:08 292446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 292450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 292454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 292458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 292463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 292467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2860650|
[2025/09/12 04:54:08 292491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 292495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2799|
[2025/09/12 04:54:08 292524] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2799|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848292502|stream_id:0|stream_offset:2860650|
[2025/09/12 04:54:08 292529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2799|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 292534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 292541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46726|rtt_var:492|pto_duration:48726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 292548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 292554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 292561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 292567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848366228|now:1757652848292541|interv:73687|
[2025/09/12 04:54:08 292574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848366228|now:1757652848292541|interval:73687|pto_count:0|srtt:46726
[2025/09/12 04:54:08 292581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 292587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 292592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2861797|
[2025/09/12 04:54:08 292596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 292600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848293600|now:1757652848292600|interv:1000|
[2025/09/12 04:54:08 292604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 292607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 292611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848293600|
[2025/09/12 04:54:08 292616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848293600|
[2025/09/12 04:54:08 292619] [debug] |xqc_engine_wakeup_after|wakeup:1757652848293600|now:1757652848292619|diff:981|
[2025/09/12 04:54:08 292624] [debug] |xqc_engine_main_logic|END|now:1757652848292418|
[2025/09/12 04:54:08 293703] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848293703|
[2025/09/12 04:54:08 293717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848293600|pq_index:0|
[2025/09/12 04:54:08 293724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848292418|
[2025/09/12 04:54:08 293729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848293728|
[2025/09/12 04:54:08 293738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848293600|now:1757652848293728|
[2025/09/12 04:54:08 293743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848293600|now:1757652848293728|
[2025/09/12 04:54:08 293746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 293752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46726|min_srtt:46726|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 293756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2915706|
[2025/09/12 04:54:08 293761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 293765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 293768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 293773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 293777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 293781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2861797|
[2025/09/12 04:54:08 293786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 293790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2800|
[2025/09/12 04:54:08 293818] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2800|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848293797|stream_id:0|stream_offset:2861797|
[2025/09/12 04:54:08 293824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2800|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 293829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 293837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46726|rtt_var:492|pto_duration:48726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 293843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 293850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 293856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 293863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848367523|now:1757652848293836|interv:73687|
[2025/09/12 04:54:08 293869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848367523|now:1757652848293836|interval:73687|pto_count:0|srtt:46726
[2025/09/12 04:54:08 293880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 293885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 293890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2862944|
[2025/09/12 04:54:08 293894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 293898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848294898|now:1757652848293898|interv:1000|
[2025/09/12 04:54:08 293902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 293906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 293910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848294898|
[2025/09/12 04:54:08 293914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848294898|
[2025/09/12 04:54:08 293918] [debug] |xqc_engine_wakeup_after|wakeup:1757652848294898|now:1757652848293917|diff:981|
[2025/09/12 04:54:08 293922] [debug] |xqc_engine_main_logic|END|now:1757652848293728|
[2025/09/12 04:54:08 294991] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848294991|
[2025/09/12 04:54:08 295001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848294898|pq_index:0|
[2025/09/12 04:54:08 295005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848293728|
[2025/09/12 04:54:08 295010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848295009|
[2025/09/12 04:54:08 295014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848294898|now:1757652848295009|
[2025/09/12 04:54:08 295018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848294898|now:1757652848295009|
[2025/09/12 04:54:08 295022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 295027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46726|min_srtt:46726|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 295032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2915706|
[2025/09/12 04:54:08 295036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 295040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 295044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 295048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 295053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 295062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2862944|
[2025/09/12 04:54:08 295066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 295070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2801|
[2025/09/12 04:54:08 295100] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2801|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848295077|stream_id:0|stream_offset:2862944|
[2025/09/12 04:54:08 295110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2801|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 295117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 295124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46726|rtt_var:492|pto_duration:48726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 295130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 295136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 295143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 295150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848368803|now:1757652848295124|interv:73679|
[2025/09/12 04:54:08 295156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848368803|now:1757652848295124|interval:73679|pto_count:0|srtt:46726
[2025/09/12 04:54:08 295163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 295171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 295176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2864091|
[2025/09/12 04:54:08 295181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 295185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2802|
[2025/09/12 04:54:08 295209] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2802|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848295192|stream_id:0|stream_offset:2864091|
[2025/09/12 04:54:08 295214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2802|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 295218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 295223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46726|rtt_var:492|pto_duration:48726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 295228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 295241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 295248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 295254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848368918|now:1757652848295222|interv:73696|
[2025/09/12 04:54:08 295261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848368918|now:1757652848295222|interval:73696|pto_count:0|srtt:46726
[2025/09/12 04:54:08 295269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 295275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 295279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2865238|
[2025/09/12 04:54:08 295283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 295287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848296287|now:1757652848295287|interv:1000|
[2025/09/12 04:54:08 295291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 295294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 295298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848296287|
[2025/09/12 04:54:08 295302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848296287|
[2025/09/12 04:54:08 295306] [debug] |xqc_engine_wakeup_after|wakeup:1757652848296287|now:1757652848295306|diff:981|
[2025/09/12 04:54:08 295311] [debug] |xqc_engine_main_logic|END|now:1757652848295009|
[2025/09/12 04:54:08 296381] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848296381|
[2025/09/12 04:54:08 296390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848296287|pq_index:0|
[2025/09/12 04:54:08 296394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848295009|
[2025/09/12 04:54:08 296399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848296398|
[2025/09/12 04:54:08 296404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848296287|now:1757652848296398|
[2025/09/12 04:54:08 296408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848296287|now:1757652848296398|
[2025/09/12 04:54:08 296412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 296417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46726|min_srtt:46726|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 296421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2915706|
[2025/09/12 04:54:08 296426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 296435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 296439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 296443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 296447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 296451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2865238|
[2025/09/12 04:54:08 296456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 296460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2803|
[2025/09/12 04:54:08 296500] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2803|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848296482|stream_id:0|stream_offset:2865238|
[2025/09/12 04:54:08 296508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2803|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 296514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 296521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46726|rtt_var:492|pto_duration:48726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 296528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 296535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 296541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 296547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848370208|now:1757652848296521|interv:73687|
[2025/09/12 04:54:08 296554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848370208|now:1757652848296521|interval:73687|pto_count:0|srtt:46726
[2025/09/12 04:54:08 296561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 296566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 296570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2866385|
[2025/09/12 04:54:08 296574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 296578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848297578|now:1757652848296578|interv:1000|
[2025/09/12 04:54:08 296582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 296585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 296594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848297578|
[2025/09/12 04:54:08 296598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848297578|
[2025/09/12 04:54:08 296602] [debug] |xqc_engine_wakeup_after|wakeup:1757652848297578|now:1757652848296602|diff:976|
[2025/09/12 04:54:08 296609] [debug] |xqc_engine_main_logic|END|now:1757652848296398|
[2025/09/12 04:54:08 297679] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848297678|
[2025/09/12 04:54:08 297688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848297578|pq_index:0|
[2025/09/12 04:54:08 297693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848296398|
[2025/09/12 04:54:08 297698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848297697|
[2025/09/12 04:54:08 297702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848297578|now:1757652848297697|
[2025/09/12 04:54:08 297706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848297578|now:1757652848297697|
[2025/09/12 04:54:08 297710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 297715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46726|min_srtt:46726|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 297720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2915706|
[2025/09/12 04:54:08 297724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 297728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 297732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 297736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 297741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 297745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2866385|
[2025/09/12 04:54:08 297749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 297753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2804|
[2025/09/12 04:54:08 297780] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2804|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848297761|stream_id:0|stream_offset:2866385|
[2025/09/12 04:54:08 297786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2804|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 297790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 297803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46726|rtt_var:492|pto_duration:48726|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 297810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 297817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 297823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 297830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848371487|now:1757652848297803|interv:73684|
[2025/09/12 04:54:08 297836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848371487|now:1757652848297803|interval:73684|pto_count:0|srtt:46726
[2025/09/12 04:54:08 297843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 297848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 297852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2867532|
[2025/09/12 04:54:08 297856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 297860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848298860|now:1757652848297860|interv:1000|
[2025/09/12 04:54:08 297864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 297868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 297872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848298860|
[2025/09/12 04:54:08 297876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848298860|
[2025/09/12 04:54:08 297880] [debug] |xqc_engine_wakeup_after|wakeup:1757652848298860|now:1757652848297880|diff:980|
[2025/09/12 04:54:08 297884] [debug] |xqc_engine_main_logic|END|now:1757652848297697|
[2025/09/12 04:54:08 298910] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848298909|
[2025/09/12 04:54:08 298921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 298927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:326|
[2025/09/12 04:54:08 298931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:327|
[2025/09/12 04:54:08 298937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:327|
[2025/09/12 04:54:08 298941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 298946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2748|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2757|path_largest_ack:2748|
[2025/09/12 04:54:08 298951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2796553|prior_time:1757652848240597|is_app_limited:0|send_elapse:51200|ack_elapse:58312|ctl_first_sent_time:1757652848243859|lagest_ack_time:1757652848298909|curr_delivered:2856121|
[2025/09/12 04:54:08 298955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848243859|
[2025/09/12 04:54:08 298965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:300||sndq_packets_used_bytes:0|sndq_packets_free:1991|
[2025/09/12 04:54:08 298969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2749|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2757|path_largest_ack:2749|
[2025/09/12 04:54:08 298974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2796553|prior_time:1757652848240597|is_app_limited:0|send_elapse:51200|ack_elapse:58312|ctl_first_sent_time:1757652848243859|lagest_ack_time:1757652848298909|curr_delivered:2857289|
[2025/09/12 04:54:08 298979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848243946|
[2025/09/12 04:54:08 298986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:299||sndq_packets_used_bytes:0|sndq_packets_free:1992|
[2025/09/12 04:54:08 298993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2750|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2757|path_largest_ack:2750|
[2025/09/12 04:54:08 299000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2796553|prior_time:1757652848240597|is_app_limited:0|send_elapse:51200|ack_elapse:58312|ctl_first_sent_time:1757652848243859|lagest_ack_time:1757652848298909|curr_delivered:2858457|
[2025/09/12 04:54:08 299007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848245194|
[2025/09/12 04:54:08 299013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:298||sndq_packets_used_bytes:0|sndq_packets_free:1993|
[2025/09/12 04:54:08 299020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2751|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2757|path_largest_ack:2751|
[2025/09/12 04:54:08 299027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2796553|prior_time:1757652848240597|is_app_limited:0|send_elapse:51200|ack_elapse:58312|ctl_first_sent_time:1757652848243859|lagest_ack_time:1757652848298909|curr_delivered:2859625|
[2025/09/12 04:54:08 299033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848246451|
[2025/09/12 04:54:08 299040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:297||sndq_packets_used_bytes:0|sndq_packets_free:1994|
[2025/09/12 04:54:08 299046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2752|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2757|path_largest_ack:2752|
[2025/09/12 04:54:08 299051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2796553|prior_time:1757652848240597|is_app_limited:0|send_elapse:51200|ack_elapse:58312|ctl_first_sent_time:1757652848243859|lagest_ack_time:1757652848298909|curr_delivered:2860793|
[2025/09/12 04:54:08 299055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848247756|
[2025/09/12 04:54:08 299059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:296||sndq_packets_used_bytes:0|sndq_packets_free:1995|
[2025/09/12 04:54:08 299063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2753|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2757|path_largest_ack:2753|
[2025/09/12 04:54:08 299072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2796553|prior_time:1757652848240597|is_app_limited:0|send_elapse:51200|ack_elapse:58312|ctl_first_sent_time:1757652848243859|lagest_ack_time:1757652848298909|curr_delivered:2861961|
[2025/09/12 04:54:08 299076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848247839|
[2025/09/12 04:54:08 299080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:295||sndq_packets_used_bytes:0|sndq_packets_free:1996|
[2025/09/12 04:54:08 299084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2754|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2757|path_largest_ack:2754|
[2025/09/12 04:54:08 299089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2796553|prior_time:1757652848240597|is_app_limited:0|send_elapse:51200|ack_elapse:58312|ctl_first_sent_time:1757652848243859|lagest_ack_time:1757652848298909|curr_delivered:2863129|
[2025/09/12 04:54:08 299093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848249089|
[2025/09/12 04:54:08 299097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:294||sndq_packets_used_bytes:0|sndq_packets_free:1997|
[2025/09/12 04:54:08 299101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2755|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2757|path_largest_ack:2755|
[2025/09/12 04:54:08 299105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2796553|prior_time:1757652848240597|is_app_limited:0|send_elapse:51200|ack_elapse:58312|ctl_first_sent_time:1757652848243859|lagest_ack_time:1757652848298909|curr_delivered:2864297|
[2025/09/12 04:54:08 299109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848250342|
[2025/09/12 04:54:08 299113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:293||sndq_packets_used_bytes:0|sndq_packets_free:1998|
[2025/09/12 04:54:08 299117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2756|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2757|path_largest_ack:2756|
[2025/09/12 04:54:08 299121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2808233|prior_time:1757652848250492|is_app_limited:0|send_elapse:49875|ack_elapse:48417|ctl_first_sent_time:1757652848252233|lagest_ack_time:1757652848298909|curr_delivered:2865465|
[2025/09/12 04:54:08 299126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848252233|
[2025/09/12 04:54:08 299130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:292||sndq_packets_used_bytes:0|sndq_packets_free:1999|
[2025/09/12 04:54:08 299134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2757|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2757|path_largest_ack:2757|
[2025/09/12 04:54:08 299138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2808233|prior_time:1757652848250492|is_app_limited:0|send_elapse:49875|ack_elapse:48417|ctl_first_sent_time:1757652848252233|lagest_ack_time:1757652848298909|curr_delivered:2866633|
[2025/09/12 04:54:08 299142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848252322|
[2025/09/12 04:54:08 299152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:291||sndq_packets_used_bytes:0|sndq_packets_free:2000|
[2025/09/12 04:54:08 299156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46726|rttvar:492|minrtt:30542|latest_rtt:46587|ack_delay:104|
[2025/09/12 04:54:08 299160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46696|rttvar:429|minrtt:30542|latest_rtt:46587|ack_delay:104|
[2025/09/12 04:54:08 299164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2757|lost_pn:2754|thresh:3|
[2025/09/12 04:54:08 299169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 299173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:429|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 299177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 299181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 299185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 299189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848371457|now:1757652848299172|interv:72285|
[2025/09/12 04:54:08 299193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848371457|now:1757652848299172|interval:72285|pto_count:0|srtt:46696
[2025/09/12 04:54:08 299197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49875, ack_elapse 48417, delivered 58400|rate 1170927|lost 264|
[2025/09/12 04:54:08 299202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170927) in round 49|
[2025/09/12 04:54:08 299206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 299210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 299214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848252322|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2819913|
[2025/09/12 04:54:08 299218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848252322|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2819913|
[2025/09/12 04:54:08 299223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1507952|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:54896|srtt:46696|latest_rtt:46587|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 299228] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:116166|inflight:54896|mode:2|applimit:0|pacing_rate:1507952|bw:1206362|srtt:46696|latest_rtt:46587|min_rtt:30542|send:2776|lost:264|tlp:0|recv:332|recovery:0|slow_start:0|conn_life:2477312|acked:11680|delivered:2866633|is_cwnd_limited:0|
[2025/09/12 04:54:08 299234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:327|largest:327|pns:2|
[2025/09/12 04:54:08 299241] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:327|frame:ACK |recv_time:1757652848298909|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 299245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968298909|now:1757652848298909|interv:120000000|
[2025/09/12 04:54:08 299250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968298909|now:1757652848298909|interv:120000000|
[2025/09/12 04:54:08 299253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848298860|pq_index:0|
[2025/09/12 04:54:08 299258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848297697|
[2025/09/12 04:54:08 299262] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848299261|
[2025/09/12 04:54:08 299266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848299265|
[2025/09/12 04:54:08 299271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848298860|now:1757652848299265|
[2025/09/12 04:54:08 299275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848298860|now:1757652848299265|
[2025/09/12 04:54:08 299279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 299284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 299288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2915706|
[2025/09/12 04:54:08 299293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 299297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 299302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 299306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2916853|
[2025/09/12 04:54:08 299311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 299315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 299319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 299323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2918000|
[2025/09/12 04:54:08 299331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 299336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 299340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 299344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2919147|
[2025/09/12 04:54:08 299348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 299352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 299357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 299361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2920294|
[2025/09/12 04:54:08 299365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 299369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 299373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 299378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2921441|
[2025/09/12 04:54:08 299382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 299386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 299390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 299394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2922588|
[2025/09/12 04:54:08 299399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 299403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 299409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 299414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2923735|
[2025/09/12 04:54:08 299418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 299422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 299426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 299430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 299434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 299439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 299443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 299447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2926029|
[2025/09/12 04:54:08 299451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46696|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 299455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 299459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 299464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2927176|
[2025/09/12 04:54:08 299484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 299491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 299495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 299499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 299504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 299508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2867532|
[2025/09/12 04:54:08 299515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 299523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2805|
[2025/09/12 04:54:08 299560] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2805|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848299534|stream_id:0|stream_offset:2867532|
[2025/09/12 04:54:08 299570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2805|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 299578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 299585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:429|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 299592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 299598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 299604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 299610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848373230|now:1757652848299584|interv:73646|
[2025/09/12 04:54:08 299615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848373230|now:1757652848299584|interval:73646|pto_count:0|srtt:46696
[2025/09/12 04:54:08 299619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:56064|
[2025/09/12 04:54:08 299624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 299628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2868679|
[2025/09/12 04:54:08 299633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 299637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2806|
[2025/09/12 04:54:08 299661] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2806|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848299644|stream_id:0|stream_offset:2868679|
[2025/09/12 04:54:08 299667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2806|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 299673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 299680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:429|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 299687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 299700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 299706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 299713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848373340|now:1757652848299680|interv:73660|
[2025/09/12 04:54:08 299717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848373340|now:1757652848299680|interval:73660|pto_count:0|srtt:46696
[2025/09/12 04:54:08 299721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 299726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 299730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2869826|
[2025/09/12 04:54:08 299735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 299739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2807|
[2025/09/12 04:54:08 299763] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2807|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848299745|stream_id:0|stream_offset:2869826|
[2025/09/12 04:54:08 299768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2807|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 299776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 299782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:429|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 299790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 299796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 299803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 299809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848373441|now:1757652848299782|interv:73659|
[2025/09/12 04:54:08 299814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848373441|now:1757652848299782|interval:73659|pto_count:0|srtt:46696
[2025/09/12 04:54:08 299819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 299824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 299828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2870973|
[2025/09/12 04:54:08 299832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 299836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848300836|now:1757652848299836|interv:1000|
[2025/09/12 04:54:08 299844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 299848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 299852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848300836|
[2025/09/12 04:54:08 299856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848300836|
[2025/09/12 04:54:08 299860] [debug] |xqc_engine_wakeup_after|wakeup:1757652848300836|now:1757652848299860|diff:976|
[2025/09/12 04:54:08 299865] [debug] |xqc_engine_main_logic|END|now:1757652848299265|
[2025/09/12 04:54:08 299870] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848299870|
[2025/09/12 04:54:08 299874] [debug] |xqc_engine_wakeup_after|wakeup:1757652848300836|now:1757652848299874|diff:962|
[2025/09/12 04:54:08 299878] [debug] |xqc_engine_main_logic|END|now:1757652848299870|
[2025/09/12 04:54:08 300952] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848300952|
[2025/09/12 04:54:08 300965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848300836|pq_index:0|
[2025/09/12 04:54:08 300972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848299265|
[2025/09/12 04:54:08 300979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848300978|
[2025/09/12 04:54:08 300984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848300836|now:1757652848300978|
[2025/09/12 04:54:08 300988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848300836|now:1757652848300978|
[2025/09/12 04:54:08 300992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 300997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 301002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2927176|
[2025/09/12 04:54:08 301006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 301010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 301014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 301018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 301023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 301027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2870973|
[2025/09/12 04:54:08 301031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 301035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2808|
[2025/09/12 04:54:08 301061] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2808|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848301042|stream_id:0|stream_offset:2870973|
[2025/09/12 04:54:08 301071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2808|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 301076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 301081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:429|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 301088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 301094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 301100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 301107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848374738|now:1757652848301081|interv:73657|
[2025/09/12 04:54:08 301114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848374738|now:1757652848301081|interval:73657|pto_count:0|srtt:46696
[2025/09/12 04:54:08 301121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 301129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 301133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2872120|
[2025/09/12 04:54:08 301137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 301141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2809|
[2025/09/12 04:54:08 301165] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2809|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848301148|stream_id:0|stream_offset:2872120|
[2025/09/12 04:54:08 301170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2809|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 301176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 301182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:429|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 301189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 301195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 301202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 301209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848374844|now:1757652848301182|interv:73662|
[2025/09/12 04:54:08 301215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848374844|now:1757652848301182|interval:73662|pto_count:0|srtt:46696
[2025/09/12 04:54:08 301226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 301230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 301235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2873267|
[2025/09/12 04:54:08 301239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 301243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848302243|now:1757652848301243|interv:1000|
[2025/09/12 04:54:08 301247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 301250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 301254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848302243|
[2025/09/12 04:54:08 301258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848302243|
[2025/09/12 04:54:08 301262] [debug] |xqc_engine_wakeup_after|wakeup:1757652848302243|now:1757652848301262|diff:981|
[2025/09/12 04:54:08 301266] [debug] |xqc_engine_main_logic|END|now:1757652848300978|
[2025/09/12 04:54:08 302337] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848302337|
[2025/09/12 04:54:08 302347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848302243|pq_index:0|
[2025/09/12 04:54:08 302351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848300978|
[2025/09/12 04:54:08 302356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848302355|
[2025/09/12 04:54:08 302361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848302243|now:1757652848302355|
[2025/09/12 04:54:08 302365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848302243|now:1757652848302355|
[2025/09/12 04:54:08 302369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 302374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 302378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2927176|
[2025/09/12 04:54:08 302383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 302387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 302390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 302395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 302399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 302408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2873267|
[2025/09/12 04:54:08 302413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 302417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2810|
[2025/09/12 04:54:08 302449] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2810|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848302424|stream_id:0|stream_offset:2873267|
[2025/09/12 04:54:08 302459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2810|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 302466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 302495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:429|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 302503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 302509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 302514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 302518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848376120|now:1757652848302495|interv:73625|
[2025/09/12 04:54:08 302522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848376120|now:1757652848302495|interval:73625|pto_count:0|srtt:46696
[2025/09/12 04:54:08 302527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 302532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 302536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2874414|
[2025/09/12 04:54:08 302540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 302544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848303544|now:1757652848302544|interv:1000|
[2025/09/12 04:54:08 302548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 302552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 302556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848303544|
[2025/09/12 04:54:08 302560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848303544|
[2025/09/12 04:54:08 302564] [debug] |xqc_engine_wakeup_after|wakeup:1757652848303544|now:1757652848302563|diff:981|
[2025/09/12 04:54:08 302568] [debug] |xqc_engine_main_logic|END|now:1757652848302355|
[2025/09/12 04:54:08 303637] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848303637|
[2025/09/12 04:54:08 303652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848303544|pq_index:0|
[2025/09/12 04:54:08 303656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848302355|
[2025/09/12 04:54:08 303661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848303660|
[2025/09/12 04:54:08 303666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848303544|now:1757652848303660|
[2025/09/12 04:54:08 303670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848303544|now:1757652848303660|
[2025/09/12 04:54:08 303674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 303679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 303684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2927176|
[2025/09/12 04:54:08 303688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 303692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 303696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 303700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 303704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 303708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2874414|
[2025/09/12 04:54:08 303713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 303717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2811|
[2025/09/12 04:54:08 303745] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2811|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848303724|stream_id:0|stream_offset:2874414|
[2025/09/12 04:54:08 303751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2811|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 303756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 303763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:429|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 303770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 303777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 303783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 303796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848377420|now:1757652848303763|interv:73657|
[2025/09/12 04:54:08 303802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848377420|now:1757652848303763|interval:73657|pto_count:0|srtt:46696
[2025/09/12 04:54:08 303810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 303818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 303824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2875561|
[2025/09/12 04:54:08 303831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 303836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2812|
[2025/09/12 04:54:08 303859] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2812|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848303843|stream_id:0|stream_offset:2875561|
[2025/09/12 04:54:08 303864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2812|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 303869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 303873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:429|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 303879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 303886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 303892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 303898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848377539|now:1757652848303873|interv:73666|
[2025/09/12 04:54:08 303905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848377539|now:1757652848303873|interval:73666|pto_count:0|srtt:46696
[2025/09/12 04:54:08 303913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 303920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 303925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2876708|
[2025/09/12 04:54:08 303929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 303933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848304933|now:1757652848303933|interv:1000|
[2025/09/12 04:54:08 303937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 303945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 303949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848304933|
[2025/09/12 04:54:08 303953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848304933|
[2025/09/12 04:54:08 303957] [debug] |xqc_engine_wakeup_after|wakeup:1757652848304933|now:1757652848303957|diff:976|
[2025/09/12 04:54:08 303961] [debug] |xqc_engine_main_logic|END|now:1757652848303660|
[2025/09/12 04:54:08 305032] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848305031|
[2025/09/12 04:54:08 305041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848304933|pq_index:0|
[2025/09/12 04:54:08 305045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848303660|
[2025/09/12 04:54:08 305050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848305049|
[2025/09/12 04:54:08 305055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848304933|now:1757652848305049|
[2025/09/12 04:54:08 305059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848304933|now:1757652848305049|
[2025/09/12 04:54:08 305063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 305068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 305072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2927176|
[2025/09/12 04:54:08 305076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 305080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 305084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 305088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 305093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 305097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2876708|
[2025/09/12 04:54:08 305101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 305105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2813|
[2025/09/12 04:54:08 305131] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2813|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848305112|stream_id:0|stream_offset:2876708|
[2025/09/12 04:54:08 305136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2813|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 305147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 305154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:429|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 305161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 305168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 305174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 305181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848378808|now:1757652848305154|interv:73654|
[2025/09/12 04:54:08 305187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848378808|now:1757652848305154|interval:73654|pto_count:0|srtt:46696
[2025/09/12 04:54:08 305193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 305198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 305202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2877855|
[2025/09/12 04:54:08 305206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 305210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2814|
[2025/09/12 04:54:08 305234] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2814|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848305216|stream_id:0|stream_offset:2877855|
[2025/09/12 04:54:08 305240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2814|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 305247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 305254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:429|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 305261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 305268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 305274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 305280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848378912|now:1757652848305254|interv:73658|
[2025/09/12 04:54:08 305285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848378912|now:1757652848305254|interval:73658|pto_count:0|srtt:46696
[2025/09/12 04:54:08 305289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 305294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 305302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2879002|
[2025/09/12 04:54:08 305307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 305311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848306311|now:1757652848305311|interv:1000|
[2025/09/12 04:54:08 305315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 305318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 305322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848306311|
[2025/09/12 04:54:08 305326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848306311|
[2025/09/12 04:54:08 305330] [debug] |xqc_engine_wakeup_after|wakeup:1757652848306311|now:1757652848305330|diff:981|
[2025/09/12 04:54:08 305335] [debug] |xqc_engine_main_logic|END|now:1757652848305049|
[2025/09/12 04:54:08 307466] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848307466|
[2025/09/12 04:54:08 307489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848306311|pq_index:0|
[2025/09/12 04:54:08 307493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848305049|
[2025/09/12 04:54:08 307498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848307497|
[2025/09/12 04:54:08 307502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848306311|now:1757652848307497|
[2025/09/12 04:54:08 307507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848306311|now:1757652848307497|
[2025/09/12 04:54:08 307511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 307516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46696|min_srtt:46696|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 307520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2927176|
[2025/09/12 04:54:08 307525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 307529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 307533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 307537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 307542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 307546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2879002|
[2025/09/12 04:54:08 307550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 307560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2815|
[2025/09/12 04:54:08 307588] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2815|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848307567|stream_id:0|stream_offset:2879002|
[2025/09/12 04:54:08 307594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2815|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 307599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 307605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:429|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 307612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 307618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 307625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 307631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848381263|now:1757652848307605|interv:73658|
[2025/09/12 04:54:08 307638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848381263|now:1757652848307605|interval:73658|pto_count:0|srtt:46696
[2025/09/12 04:54:08 307645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:67744|
[2025/09/12 04:54:08 307652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 307656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2880149|
[2025/09/12 04:54:08 307661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 307665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2816|
[2025/09/12 04:54:08 307689] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2816|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652848307671|stream_id:0|stream_offset:2880149|
[2025/09/12 04:54:08 307694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2816|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 307700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:08 307706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:429|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 307713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 307720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 307726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:08 307738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848381367|now:1757652848307706|interv:73661|
[2025/09/12 04:54:08 307745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848381367|now:1757652848307706|interval:73661|pto_count:0|srtt:46696
[2025/09/12 04:54:08 307752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:68912|
[2025/09/12 04:54:08 307760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 307766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2881296|
[2025/09/12 04:54:08 307773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 307778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2817|
[2025/09/12 04:54:08 307801] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2817|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652848307784|stream_id:0|stream_offset:2881296|
[2025/09/12 04:54:08 307807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2817|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 307811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:08 307815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46696|rtt_var:429|pto_duration:48696|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 307822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 307829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 307835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:08 307841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848381480|now:1757652848307815|interv:73665|
[2025/09/12 04:54:08 307848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848381480|now:1757652848307815|interval:73665|pto_count:0|srtt:46696
[2025/09/12 04:54:08 307855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:70080|
[2025/09/12 04:54:08 307863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 307867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2882443|
[2025/09/12 04:54:08 307871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 307875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848308875|now:1757652848307875|interv:1000|
[2025/09/12 04:54:08 307879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 307883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 307892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848308875|
[2025/09/12 04:54:08 307896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848308875|
[2025/09/12 04:54:08 307900] [debug] |xqc_engine_wakeup_after|wakeup:1757652848308875|now:1757652848307900|diff:975|
[2025/09/12 04:54:08 307904] [debug] |xqc_engine_main_logic|END|now:1757652848307497|
[2025/09/12 04:54:08 308591] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848308590|
[2025/09/12 04:54:08 308602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 308608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:327|
[2025/09/12 04:54:08 308612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:328|
[2025/09/12 04:54:08 308618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:328|
[2025/09/12 04:54:08 308622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 308627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2758|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2767|path_largest_ack:2758|
[2025/09/12 04:54:08 308632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2808233|prior_time:1757652848250492|is_app_limited:0|send_elapse:50051|ack_elapse:58098|ctl_first_sent_time:1757652848252409|lagest_ack_time:1757652848308590|curr_delivered:2867801|
[2025/09/12 04:54:08 308637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848252409|
[2025/09/12 04:54:08 308641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:290||sndq_packets_used_bytes:0|sndq_packets_free:2001|
[2025/09/12 04:54:08 308646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2759|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2767|path_largest_ack:2759|
[2025/09/12 04:54:08 308650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2808233|prior_time:1757652848250492|is_app_limited:0|send_elapse:50051|ack_elapse:58098|ctl_first_sent_time:1757652848252409|lagest_ack_time:1757652848308590|curr_delivered:2868969|
[2025/09/12 04:54:08 308654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848253709|
[2025/09/12 04:54:08 308658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:289||sndq_packets_used_bytes:0|sndq_packets_free:2002|
[2025/09/12 04:54:08 308662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2760|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2767|path_largest_ack:2760|
[2025/09/12 04:54:08 308667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2808233|prior_time:1757652848250492|is_app_limited:0|send_elapse:50051|ack_elapse:58098|ctl_first_sent_time:1757652848252409|lagest_ack_time:1757652848308590|curr_delivered:2870137|
[2025/09/12 04:54:08 308671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848254968|
[2025/09/12 04:54:08 308675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:288||sndq_packets_used_bytes:0|sndq_packets_free:2003|
[2025/09/12 04:54:08 308679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2761|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2767|path_largest_ack:2761|
[2025/09/12 04:54:08 308688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2808233|prior_time:1757652848250492|is_app_limited:0|send_elapse:50051|ack_elapse:58098|ctl_first_sent_time:1757652848252409|lagest_ack_time:1757652848308590|curr_delivered:2871305|
[2025/09/12 04:54:08 308695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848256219|
[2025/09/12 04:54:08 308701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:287||sndq_packets_used_bytes:0|sndq_packets_free:2004|
[2025/09/12 04:54:08 308708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2762|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2767|path_largest_ack:2762|
[2025/09/12 04:54:08 308715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2808233|prior_time:1757652848250492|is_app_limited:0|send_elapse:50051|ack_elapse:58098|ctl_first_sent_time:1757652848252409|lagest_ack_time:1757652848308590|curr_delivered:2872473|
[2025/09/12 04:54:08 308722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848256317|
[2025/09/12 04:54:08 308728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:286||sndq_packets_used_bytes:0|sndq_packets_free:2005|
[2025/09/12 04:54:08 308735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2763|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2767|path_largest_ack:2763|
[2025/09/12 04:54:08 308742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2808233|prior_time:1757652848250492|is_app_limited:0|send_elapse:50051|ack_elapse:58098|ctl_first_sent_time:1757652848252409|lagest_ack_time:1757652848308590|curr_delivered:2873641|
[2025/09/12 04:54:08 308749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848257603|
[2025/09/12 04:54:08 308756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:285||sndq_packets_used_bytes:0|sndq_packets_free:2006|
[2025/09/12 04:54:08 308761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2764|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2767|path_largest_ack:2764|
[2025/09/12 04:54:08 308765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2808233|prior_time:1757652848250492|is_app_limited:0|send_elapse:50051|ack_elapse:58098|ctl_first_sent_time:1757652848252409|lagest_ack_time:1757652848308590|curr_delivered:2874809|
[2025/09/12 04:54:08 308769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848258861|
[2025/09/12 04:54:08 308773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:284||sndq_packets_used_bytes:0|sndq_packets_free:2007|
[2025/09/12 04:54:08 308777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2765|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2767|path_largest_ack:2765|
[2025/09/12 04:54:08 308782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2819913|prior_time:1757652848260022|is_app_limited:0|send_elapse:48583|ack_elapse:48568|ctl_first_sent_time:1757652848260654|lagest_ack_time:1757652848308590|curr_delivered:2875977|
[2025/09/12 04:54:08 308790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848260654|
[2025/09/12 04:54:08 308794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:283||sndq_packets_used_bytes:0|sndq_packets_free:2008|
[2025/09/12 04:54:08 308798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2766|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2767|path_largest_ack:2766|
[2025/09/12 04:54:08 308802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2819913|prior_time:1757652848260022|is_app_limited:0|send_elapse:48583|ack_elapse:48568|ctl_first_sent_time:1757652848260654|lagest_ack_time:1757652848308590|curr_delivered:2877145|
[2025/09/12 04:54:08 308807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848260739|
[2025/09/12 04:54:08 308811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:282||sndq_packets_used_bytes:0|sndq_packets_free:2009|
[2025/09/12 04:54:08 308815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2767|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2767|path_largest_ack:2767|
[2025/09/12 04:54:08 308819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2819913|prior_time:1757652848260022|is_app_limited:0|send_elapse:48583|ack_elapse:48568|ctl_first_sent_time:1757652848260654|lagest_ack_time:1757652848308590|curr_delivered:2878313|
[2025/09/12 04:54:08 308823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848261997|
[2025/09/12 04:54:08 308827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:281||sndq_packets_used_bytes:0|sndq_packets_free:2010|
[2025/09/12 04:54:08 308831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46696|rttvar:429|minrtt:30542|latest_rtt:46593|ack_delay:96|
[2025/09/12 04:54:08 308835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46671|rttvar:371|minrtt:30542|latest_rtt:46593|ack_delay:96|
[2025/09/12 04:54:08 308839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2767|lost_pn:2764|thresh:3|
[2025/09/12 04:54:08 308844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 308848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46671|rtt_var:371|pto_duration:48671|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 308852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 308856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 308860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 308864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848381455|now:1757652848308847|interv:72608|
[2025/09/12 04:54:08 308868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848381455|now:1757652848308847|interval:72608|pto_count:0|srtt:46671
[2025/09/12 04:54:08 308872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48583, ack_elapse 48568, delivered 58400|rate 1202066|lost 264|
[2025/09/12 04:54:08 308879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 49 -> 50|
[2025/09/12 04:54:08 308883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202066) in round 50|
[2025/09/12 04:54:08 308887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 308891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 308895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848261997|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2878313|
[2025/09/12 04:54:08 308900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848261997|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2878313|
[2025/09/12 04:54:08 308904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1507952|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:58400|srtt:46671|latest_rtt:46593|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:08 308910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:328|largest:328|pns:2|
[2025/09/12 04:54:08 308914] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:328|frame:ACK |recv_time:1757652848308590|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 308919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968308590|now:1757652848308590|interv:120000000|
[2025/09/12 04:54:08 308923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968308590|now:1757652848308590|interv:120000000|
[2025/09/12 04:54:08 308927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848308875|pq_index:0|
[2025/09/12 04:54:08 308931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848307497|
[2025/09/12 04:54:08 308935] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848308935|
[2025/09/12 04:54:08 308940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848308939|
[2025/09/12 04:54:08 308945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848308875|now:1757652848308939|
[2025/09/12 04:54:08 308949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848308875|now:1757652848308939|
[2025/09/12 04:54:08 308953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 308958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46671|min_srtt:46671|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 308962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2927176|
[2025/09/12 04:54:08 308967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46671|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 308974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 308979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46671|min_srtt:46671|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 308983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2928323|
[2025/09/12 04:54:08 308987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46671|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 308991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 308996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46671|min_srtt:46671|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 309000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2929470|
[2025/09/12 04:54:08 309004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46671|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 309008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 309012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46671|min_srtt:46671|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 309016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2930617|
[2025/09/12 04:54:08 309021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46671|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 309025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 309029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46671|min_srtt:46671|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 309033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2931764|
[2025/09/12 04:54:08 309037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46671|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 309041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 309046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46671|min_srtt:46671|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 309053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2932911|
[2025/09/12 04:54:08 309057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46671|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 309061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 309065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46671|min_srtt:46671|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 309069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2934058|
[2025/09/12 04:54:08 309073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46671|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 309078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 309082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46671|min_srtt:46671|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 309086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2935205|
[2025/09/12 04:54:08 309090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46671|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 309094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 309098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46671|min_srtt:46671|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 309102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2936352|
[2025/09/12 04:54:08 309107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46671|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 309111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 309115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46671|min_srtt:46671|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 309119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2937499|
[2025/09/12 04:54:08 309124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46671|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 309131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 309135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46671|min_srtt:46671|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 309139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2938646|
[2025/09/12 04:54:08 309143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 309147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 309151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 309155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 309159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 309164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2882443|
[2025/09/12 04:54:08 309168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 309172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2818|
[2025/09/12 04:54:08 309199] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2818|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848309179|stream_id:0|stream_offset:2882443|
[2025/09/12 04:54:08 309205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2818|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 309210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 309216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46671|rtt_var:371|pto_duration:48671|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 309222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 309229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 309235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 309242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848382850|now:1757652848309215|interv:73635|
[2025/09/12 04:54:08 309248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848382850|now:1757652848309215|interval:73635|pto_count:0|srtt:46671
[2025/09/12 04:54:08 309258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 309271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 309295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2883590|
[2025/09/12 04:54:08 309300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 309305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2819|
[2025/09/12 04:54:08 309330] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2819|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848309311|stream_id:0|stream_offset:2883590|
[2025/09/12 04:54:08 309335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2819|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 309343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 309350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46671|rtt_var:371|pto_duration:48671|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 309357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 309364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 309370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 309376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848382982|now:1757652848309349|interv:73633|
[2025/09/12 04:54:08 309382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848382982|now:1757652848309349|interval:73633|pto_count:0|srtt:46671
[2025/09/12 04:54:08 309387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 309392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 309396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2884737|
[2025/09/12 04:54:08 309400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 309404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848310404|now:1757652848309404|interv:1000|
[2025/09/12 04:54:08 309408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 309412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 309416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848310404|
[2025/09/12 04:54:08 309420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848310404|
[2025/09/12 04:54:08 309424] [debug] |xqc_engine_wakeup_after|wakeup:1757652848310404|now:1757652848309424|diff:980|
[2025/09/12 04:54:08 309428] [debug] |xqc_engine_main_logic|END|now:1757652848308939|
[2025/09/12 04:54:08 309434] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848309434|
[2025/09/12 04:54:08 309437] [debug] |xqc_engine_wakeup_after|wakeup:1757652848310404|now:1757652848309437|diff:967|
[2025/09/12 04:54:08 309446] [debug] |xqc_engine_main_logic|END|now:1757652848309434|
[2025/09/12 04:54:08 310515] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848310515|
[2025/09/12 04:54:08 310525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848310404|pq_index:0|
[2025/09/12 04:54:08 310529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848308939|
[2025/09/12 04:54:08 310534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848310533|
[2025/09/12 04:54:08 310539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848310404|now:1757652848310533|
[2025/09/12 04:54:08 310543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848310404|now:1757652848310533|
[2025/09/12 04:54:08 310547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 310552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46671|min_srtt:46671|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 310556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2938646|
[2025/09/12 04:54:08 310561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 310565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 310569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 310573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 310577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 310582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2884737|
[2025/09/12 04:54:08 310586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 310590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2820|
[2025/09/12 04:54:08 310617] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2820|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848310597|stream_id:0|stream_offset:2884737|
[2025/09/12 04:54:08 310622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2820|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 310627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 310633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46671|rtt_var:371|pto_duration:48671|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 310641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 310653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 310660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 310667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848384268|now:1757652848310632|interv:73636|
[2025/09/12 04:54:08 310673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848384268|now:1757652848310632|interval:73636|pto_count:0|srtt:46671
[2025/09/12 04:54:08 310680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 310688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 310695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2885884|
[2025/09/12 04:54:08 310702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 310709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2821|
[2025/09/12 04:54:08 310736] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2821|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848310718|stream_id:0|stream_offset:2885884|
[2025/09/12 04:54:08 310741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2821|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 310746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 310750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46671|rtt_var:371|pto_duration:48671|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 310757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 310763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 310770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 310776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848384389|now:1757652848310750|interv:73639|
[2025/09/12 04:54:08 310782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848384389|now:1757652848310750|interval:73639|pto_count:0|srtt:46671
[2025/09/12 04:54:08 310789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 310796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 310800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2887031|
[2025/09/12 04:54:08 310805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 310809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848311809|now:1757652848310809|interv:1000|
[2025/09/12 04:54:08 310817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 310821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 310825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848311809|
[2025/09/12 04:54:08 310829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848311809|
[2025/09/12 04:54:08 310833] [debug] |xqc_engine_wakeup_after|wakeup:1757652848311809|now:1757652848310833|diff:976|
[2025/09/12 04:54:08 310838] [debug] |xqc_engine_main_logic|END|now:1757652848310533|
[2025/09/12 04:54:08 311907] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848311907|
[2025/09/12 04:54:08 311916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848311809|pq_index:0|
[2025/09/12 04:54:08 311921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848310533|
[2025/09/12 04:54:08 311926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848311925|
[2025/09/12 04:54:08 311930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848311809|now:1757652848311925|
[2025/09/12 04:54:08 311935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848311809|now:1757652848311925|
[2025/09/12 04:54:08 311938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 311944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46671|min_srtt:46671|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 311948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2938646|
[2025/09/12 04:54:08 311952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 311956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 311960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 311964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 311969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 311973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2887031|
[2025/09/12 04:54:08 311977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 311981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2822|
[2025/09/12 04:54:08 312007] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2822|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848311989|stream_id:0|stream_offset:2887031|
[2025/09/12 04:54:08 312013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2822|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 312024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 312031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46671|rtt_var:371|pto_duration:48671|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 312038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 312045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 312051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 312058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848385660|now:1757652848312031|interv:73629|
[2025/09/12 04:54:08 312064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848385660|now:1757652848312031|interval:73629|pto_count:0|srtt:46671
[2025/09/12 04:54:08 312071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 312075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 312080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2888178|
[2025/09/12 04:54:08 312084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 312088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2823|
[2025/09/12 04:54:08 312112] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2823|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848312094|stream_id:0|stream_offset:2888178|
[2025/09/12 04:54:08 312118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2823|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 312125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 312131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46671|rtt_var:371|pto_duration:48671|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 312138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 312144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 312151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 312157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848385765|now:1757652848312131|interv:73634|
[2025/09/12 04:54:08 312163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848385765|now:1757652848312131|interval:73634|pto_count:0|srtt:46671
[2025/09/12 04:54:08 312171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 312182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 312186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2889325|
[2025/09/12 04:54:08 312190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 312194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848313194|now:1757652848312194|interv:1000|
[2025/09/12 04:54:08 312198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 312202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 312206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848313194|
[2025/09/12 04:54:08 312210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848313194|
[2025/09/12 04:54:08 312214] [debug] |xqc_engine_wakeup_after|wakeup:1757652848313194|now:1757652848312213|diff:981|
[2025/09/12 04:54:08 312218] [debug] |xqc_engine_main_logic|END|now:1757652848311925|
[2025/09/12 04:54:08 313286] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848313285|
[2025/09/12 04:54:08 313296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848313194|pq_index:0|
[2025/09/12 04:54:08 313300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848311925|
[2025/09/12 04:54:08 313305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848313304|
[2025/09/12 04:54:08 313309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848313194|now:1757652848313304|
[2025/09/12 04:54:08 313314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848313194|now:1757652848313304|
[2025/09/12 04:54:08 313317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 313323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46671|min_srtt:46671|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 313327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2938646|
[2025/09/12 04:54:08 313332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 313336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 313339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 313344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 313348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 313353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2889325|
[2025/09/12 04:54:08 313363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 313367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2824|
[2025/09/12 04:54:08 313395] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2824|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848313375|stream_id:0|stream_offset:2889325|
[2025/09/12 04:54:08 313400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2824|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 313406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 313413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46671|rtt_var:371|pto_duration:48671|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 313420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 313426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 313433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 313439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848387046|now:1757652848313413|interv:73633|
[2025/09/12 04:54:08 313445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848387046|now:1757652848313413|interval:73633|pto_count:0|srtt:46671
[2025/09/12 04:54:08 313452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 313458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 313462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2890472|
[2025/09/12 04:54:08 313466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 313489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2825|
[2025/09/12 04:54:08 313513] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2825|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848313496|stream_id:0|stream_offset:2890472|
[2025/09/12 04:54:08 313518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2825|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 313525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 313532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46671|rtt_var:371|pto_duration:48671|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 313538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 313545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 313563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 313570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848387167|now:1757652848313531|interv:73636|
[2025/09/12 04:54:08 313576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848387167|now:1757652848313531|interval:73636|pto_count:0|srtt:46671
[2025/09/12 04:54:08 313583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:67744|
[2025/09/12 04:54:08 313591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 313598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2891619|
[2025/09/12 04:54:08 313603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 313606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848314606|now:1757652848313606|interv:1000|
[2025/09/12 04:54:08 313610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 313614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 313618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848314606|
[2025/09/12 04:54:08 313622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848314606|
[2025/09/12 04:54:08 313626] [debug] |xqc_engine_wakeup_after|wakeup:1757652848314606|now:1757652848313626|diff:980|
[2025/09/12 04:54:08 313630] [debug] |xqc_engine_main_logic|END|now:1757652848313304|
[2025/09/12 04:54:08 314699] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848314699|
[2025/09/12 04:54:08 314709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848314606|pq_index:0|
[2025/09/12 04:54:08 314713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848313304|
[2025/09/12 04:54:08 314718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848314717|
[2025/09/12 04:54:08 314722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848314606|now:1757652848314717|
[2025/09/12 04:54:08 314727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848314606|now:1757652848314717|
[2025/09/12 04:54:08 314730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 314736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46671|min_srtt:46671|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 314740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2938646|
[2025/09/12 04:54:08 314744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 314748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 314757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 314761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 314766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 314770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2891619|
[2025/09/12 04:54:08 314774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 314778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2826|
[2025/09/12 04:54:08 314805] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2826|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652848314785|stream_id:0|stream_offset:2891619|
[2025/09/12 04:54:08 314810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2826|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 314814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:08 314820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46671|rtt_var:371|pto_duration:48671|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 314826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 314833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 314839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:08 314845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848388456|now:1757652848314819|interv:73637|
[2025/09/12 04:54:08 314851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848388456|now:1757652848314819|interval:73637|pto_count:0|srtt:46671
[2025/09/12 04:54:08 314859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:68912|
[2025/09/12 04:54:08 314866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 314871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2892766|
[2025/09/12 04:54:08 314875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 314879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848315879|now:1757652848314879|interv:1000|
[2025/09/12 04:54:08 314883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 314886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 314890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848315879|
[2025/09/12 04:54:08 314899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848315879|
[2025/09/12 04:54:08 314903] [debug] |xqc_engine_wakeup_after|wakeup:1757652848315879|now:1757652848314903|diff:976|
[2025/09/12 04:54:08 314907] [debug] |xqc_engine_main_logic|END|now:1757652848314717|
[2025/09/12 04:54:08 315976] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848315976|
[2025/09/12 04:54:08 315986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848315879|pq_index:0|
[2025/09/12 04:54:08 315990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848314717|
[2025/09/12 04:54:08 315995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848315994|
[2025/09/12 04:54:08 315999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848315879|now:1757652848315994|
[2025/09/12 04:54:08 316004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848315879|now:1757652848315994|
[2025/09/12 04:54:08 316007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 316013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46671|min_srtt:46671|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 316017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2938646|
[2025/09/12 04:54:08 316022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 316025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 316031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 316038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 316045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 316051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2892766|
[2025/09/12 04:54:08 316058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 316065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2827|
[2025/09/12 04:54:08 316093] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2827|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652848316074|stream_id:0|stream_offset:2892766|
[2025/09/12 04:54:08 316099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2827|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 316104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:08 316111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46671|rtt_var:371|pto_duration:48671|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 316124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 316131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 316137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:08 316143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848389745|now:1757652848316110|interv:73635|
[2025/09/12 04:54:08 316150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848389745|now:1757652848316110|interval:73635|pto_count:0|srtt:46671
[2025/09/12 04:54:08 316155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:70080|
[2025/09/12 04:54:08 316160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 316164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2893913|
[2025/09/12 04:54:08 316169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 316173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2828|
[2025/09/12 04:54:08 316197] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2828|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652848316179|stream_id:0|stream_offset:2893913|
[2025/09/12 04:54:08 316203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2828|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 316210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:08 316216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46671|rtt_var:371|pto_duration:48671|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 316224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 316230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 316237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:08 316243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848389850|now:1757652848316216|interv:73634|
[2025/09/12 04:54:08 316249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848389850|now:1757652848316216|interval:73634|pto_count:0|srtt:46671
[2025/09/12 04:54:08 316253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:71248|
[2025/09/12 04:54:08 316258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 316262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2895060|
[2025/09/12 04:54:08 316271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 316274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848317274|now:1757652848316274|interv:1000|
[2025/09/12 04:54:08 316278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 316282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 316286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848317274|
[2025/09/12 04:54:08 316290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848317274|
[2025/09/12 04:54:08 316294] [debug] |xqc_engine_wakeup_after|wakeup:1757652848317274|now:1757652848316294|diff:980|
[2025/09/12 04:54:08 316298] [debug] |xqc_engine_main_logic|END|now:1757652848315994|
[2025/09/12 04:54:08 317365] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848317365|
[2025/09/12 04:54:08 317375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848317274|pq_index:0|
[2025/09/12 04:54:08 317379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848315994|
[2025/09/12 04:54:08 317385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848317384|
[2025/09/12 04:54:08 317389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848317274|now:1757652848317384|
[2025/09/12 04:54:08 317394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848317274|now:1757652848317384|
[2025/09/12 04:54:08 317398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 317403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46671|min_srtt:46671|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 317407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2938646|
[2025/09/12 04:54:08 317411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 317415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 317419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 317423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 317428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 317433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2895060|
[2025/09/12 04:54:08 317441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 317448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2829|
[2025/09/12 04:54:08 317494] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2829|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652848317458|stream_id:0|stream_offset:2895060|
[2025/09/12 04:54:08 317513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2829|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 317521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:08 317528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46671|rtt_var:371|pto_duration:48671|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 317535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 317540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 317544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:08 317548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848391129|now:1757652848317528|interv:73601|
[2025/09/12 04:54:08 317552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848391129|now:1757652848317528|interval:73601|pto_count:0|srtt:46671
[2025/09/12 04:54:08 317557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:72416|
[2025/09/12 04:54:08 317561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 317565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2896207|
[2025/09/12 04:54:08 317570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 317574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2830|
[2025/09/12 04:54:08 317599] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2830|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652848317581|stream_id:0|stream_offset:2896207|
[2025/09/12 04:54:08 317604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2830|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 317608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:08 317612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46671|rtt_var:371|pto_duration:48671|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 317617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 317623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 317629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:08 317636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848391252|now:1757652848317612|interv:73640|
[2025/09/12 04:54:08 317642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848391252|now:1757652848317612|interval:73640|pto_count:0|srtt:46671
[2025/09/12 04:54:08 317656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:73584|
[2025/09/12 04:54:08 317663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 317667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2897354|
[2025/09/12 04:54:08 317672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 317675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848318675|now:1757652848317675|interv:1000|
[2025/09/12 04:54:08 317679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 317683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 317687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848318675|
[2025/09/12 04:54:08 317691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848318675|
[2025/09/12 04:54:08 317695] [debug] |xqc_engine_wakeup_after|wakeup:1757652848318675|now:1757652848317695|diff:980|
[2025/09/12 04:54:08 317699] [debug] |xqc_engine_main_logic|END|now:1757652848317384|
[2025/09/12 04:54:08 318308] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848318307|
[2025/09/12 04:54:08 318316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 318322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:328|
[2025/09/12 04:54:08 318326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:329|
[2025/09/12 04:54:08 318332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:329|
[2025/09/12 04:54:08 318336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 318341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2768|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2777|path_largest_ack:2768|
[2025/09/12 04:54:08 318346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2819913|prior_time:1757652848260022|is_app_limited:0|send_elapse:50031|ack_elapse:58285|ctl_first_sent_time:1757652848262102|lagest_ack_time:1757652848318307|curr_delivered:2879481|
[2025/09/12 04:54:08 318350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848262102|
[2025/09/12 04:54:08 318355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:280||sndq_packets_used_bytes:0|sndq_packets_free:2011|
[2025/09/12 04:54:08 318359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2769|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2777|path_largest_ack:2769|
[2025/09/12 04:54:08 318364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2819913|prior_time:1757652848260022|is_app_limited:0|send_elapse:50031|ack_elapse:58285|ctl_first_sent_time:1757652848262102|lagest_ack_time:1757652848318307|curr_delivered:2880649|
[2025/09/12 04:54:08 318368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848263386|
[2025/09/12 04:54:08 318377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:279||sndq_packets_used_bytes:0|sndq_packets_free:2012|
[2025/09/12 04:54:08 318381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2770|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2777|path_largest_ack:2770|
[2025/09/12 04:54:08 318385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2819913|prior_time:1757652848260022|is_app_limited:0|send_elapse:50031|ack_elapse:58285|ctl_first_sent_time:1757652848262102|lagest_ack_time:1757652848318307|curr_delivered:2881817|
[2025/09/12 04:54:08 318390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848264688|
[2025/09/12 04:54:08 318393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:278||sndq_packets_used_bytes:0|sndq_packets_free:2013|
[2025/09/12 04:54:08 318397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2771|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2777|path_largest_ack:2771|
[2025/09/12 04:54:08 318402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2819913|prior_time:1757652848260022|is_app_limited:0|send_elapse:50031|ack_elapse:58285|ctl_first_sent_time:1757652848262102|lagest_ack_time:1757652848318307|curr_delivered:2882985|
[2025/09/12 04:54:08 318409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848265981|
[2025/09/12 04:54:08 318416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:277||sndq_packets_used_bytes:0|sndq_packets_free:2014|
[2025/09/12 04:54:08 318423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2772|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2777|path_largest_ack:2772|
[2025/09/12 04:54:08 318430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2819913|prior_time:1757652848260022|is_app_limited:0|send_elapse:50031|ack_elapse:58285|ctl_first_sent_time:1757652848262102|lagest_ack_time:1757652848318307|curr_delivered:2884153|
[2025/09/12 04:54:08 318437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848266094|
[2025/09/12 04:54:08 318444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:276||sndq_packets_used_bytes:0|sndq_packets_free:2015|
[2025/09/12 04:54:08 318451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2773|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2777|path_largest_ack:2773|
[2025/09/12 04:54:08 318457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2819913|prior_time:1757652848260022|is_app_limited:0|send_elapse:50031|ack_elapse:58285|ctl_first_sent_time:1757652848262102|lagest_ack_time:1757652848318307|curr_delivered:2885321|
[2025/09/12 04:54:08 318465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848267371|
[2025/09/12 04:54:08 318486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:275||sndq_packets_used_bytes:0|sndq_packets_free:2016|
[2025/09/12 04:54:08 318490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2774|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2777|path_largest_ack:2774|
[2025/09/12 04:54:08 318499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2819913|prior_time:1757652848260022|is_app_limited:0|send_elapse:50031|ack_elapse:58285|ctl_first_sent_time:1757652848262102|lagest_ack_time:1757652848318307|curr_delivered:2886489|
[2025/09/12 04:54:08 318503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848268669|
[2025/09/12 04:54:08 318507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:274||sndq_packets_used_bytes:0|sndq_packets_free:2017|
[2025/09/12 04:54:08 318511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2775|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2777|path_largest_ack:2775|
[2025/09/12 04:54:08 318515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2831593|prior_time:1757652848269750|is_app_limited:0|send_elapse:48553|ack_elapse:48557|ctl_first_sent_time:1757652848270340|lagest_ack_time:1757652848318307|curr_delivered:2887657|
[2025/09/12 04:54:08 318520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848270340|
[2025/09/12 04:54:08 318524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:273||sndq_packets_used_bytes:0|sndq_packets_free:2018|
[2025/09/12 04:54:08 318528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2776|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2777|path_largest_ack:2776|
[2025/09/12 04:54:08 318532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2831593|prior_time:1757652848269750|is_app_limited:0|send_elapse:48553|ack_elapse:48557|ctl_first_sent_time:1757652848270340|lagest_ack_time:1757652848318307|curr_delivered:2888825|
[2025/09/12 04:54:08 318536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848270453|
[2025/09/12 04:54:08 318540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:272||sndq_packets_used_bytes:0|sndq_packets_free:2019|
[2025/09/12 04:54:08 318544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2777|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2777|path_largest_ack:2777|
[2025/09/12 04:54:08 318548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2831593|prior_time:1757652848269750|is_app_limited:0|send_elapse:48553|ack_elapse:48557|ctl_first_sent_time:1757652848270340|lagest_ack_time:1757652848318307|curr_delivered:2889993|
[2025/09/12 04:54:08 318553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848271758|
[2025/09/12 04:54:08 318556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:271||sndq_packets_used_bytes:0|sndq_packets_free:2020|
[2025/09/12 04:54:08 318560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46671|rttvar:371|minrtt:30542|latest_rtt:46549|ack_delay:104|
[2025/09/12 04:54:08 318565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46643|rttvar:335|minrtt:30542|latest_rtt:46549|ack_delay:104|
[2025/09/12 04:54:08 318569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2777|lost_pn:2774|thresh:3|
[2025/09/12 04:54:08 318573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 318580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46643|rtt_var:335|pto_duration:48643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 318584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 318588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 318592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 318596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848391224|now:1757652848318579|interv:72645|
[2025/09/12 04:54:08 318600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848391224|now:1757652848318579|interval:72645|pto_count:0|srtt:46643
[2025/09/12 04:54:08 318604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48553, ack_elapse 48557, delivered 58400|rate 1202710|lost 264|
[2025/09/12 04:54:08 318609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202710) in round 50|
[2025/09/12 04:54:08 318613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 318617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 318621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848271758|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2878313|
[2025/09/12 04:54:08 318626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848271758|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2878313|
[2025/09/12 04:54:08 318630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1507952|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:61904|srtt:46643|latest_rtt:46549|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 318636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:329|largest:329|pns:2|
[2025/09/12 04:54:08 318640] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:329|frame:ACK |recv_time:1757652848318307|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 318645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968318307|now:1757652848318307|interv:120000000|
[2025/09/12 04:54:08 318649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968318307|now:1757652848318307|interv:120000000|
[2025/09/12 04:54:08 318653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848318675|pq_index:0|
[2025/09/12 04:54:08 318657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848317384|
[2025/09/12 04:54:08 318661] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848318661|
[2025/09/12 04:54:08 318666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848318665|
[2025/09/12 04:54:08 318676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 318681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2938646|
[2025/09/12 04:54:08 318686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46643|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 318690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 318695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 318699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2939793|
[2025/09/12 04:54:08 318703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46643|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 318708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 318712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 318716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2940940|
[2025/09/12 04:54:08 318720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46643|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 318724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 318728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 318733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2942087|
[2025/09/12 04:54:08 318737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46643|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 318741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 318745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 318749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2943234|
[2025/09/12 04:54:08 318757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46643|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 318761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 318765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 318769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2944381|
[2025/09/12 04:54:08 318773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46643|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 318778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 318782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 318786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2945528|
[2025/09/12 04:54:08 318790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46643|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 318794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 318798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 318802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2946675|
[2025/09/12 04:54:08 318806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46643|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 318811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 318815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 318819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2947822|
[2025/09/12 04:54:08 318823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46643|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 318827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 318834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 318838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2948969|
[2025/09/12 04:54:08 318842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46643|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 318846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 318850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 318854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2950116|
[2025/09/12 04:54:08 318859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 318863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 318866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 318871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 318875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 318879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2897354|
[2025/09/12 04:54:08 318884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 318887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 318891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848318675|
[2025/09/12 04:54:08 318895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848318675|
[2025/09/12 04:54:08 318899] [debug] |xqc_engine_wakeup_after|wakeup:1757652848318675|now:1757652848318899|diff:18446744073709551392|
[2025/09/12 04:54:08 318904] [debug] |xqc_engine_main_logic|END|now:1757652848318665|
[2025/09/12 04:54:08 318909] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848318909|
[2025/09/12 04:54:08 318913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848318675|pq_index:0|
[2025/09/12 04:54:08 318917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848318665|
[2025/09/12 04:54:08 318921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848318920|
[2025/09/12 04:54:08 318926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848318675|now:1757652848318920|
[2025/09/12 04:54:08 318932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848318675|now:1757652848318920|
[2025/09/12 04:54:08 318936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 318941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 318948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2950116|
[2025/09/12 04:54:08 318956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 318962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 318968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 318974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 318981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 318988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2897354|
[2025/09/12 04:54:08 318992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 318997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2831|
[2025/09/12 04:54:08 319025] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2831|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848319004|stream_id:0|stream_offset:2897354|
[2025/09/12 04:54:08 319031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2831|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 319036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 319042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46643|rtt_var:335|pto_duration:48643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 319049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 319055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 319062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 319069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848392647|now:1757652848319042|interv:73605|
[2025/09/12 04:54:08 319075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848392647|now:1757652848319042|interval:73605|pto_count:0|srtt:46643
[2025/09/12 04:54:08 319083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 319089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 319098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2898501|
[2025/09/12 04:54:08 319102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 319106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2832|
[2025/09/12 04:54:08 319131] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2832|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848319113|stream_id:0|stream_offset:2898501|
[2025/09/12 04:54:08 319136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2832|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 319143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 319150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46643|rtt_var:335|pto_duration:48643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 319157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 319163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 319169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 319176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848392756|now:1757652848319150|interv:73606|
[2025/09/12 04:54:08 319182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848392756|now:1757652848319150|interval:73606|pto_count:0|srtt:46643
[2025/09/12 04:54:08 319187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 319192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 319196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2899648|
[2025/09/12 04:54:08 319201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 319204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848320204|now:1757652848319204|interv:1000|
[2025/09/12 04:54:08 319208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 319212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 319216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848320204|
[2025/09/12 04:54:08 319220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848320204|
[2025/09/12 04:54:08 319224] [debug] |xqc_engine_wakeup_after|wakeup:1757652848320204|now:1757652848319224|diff:980|
[2025/09/12 04:54:08 319229] [debug] |xqc_engine_main_logic|END|now:1757652848318920|
[2025/09/12 04:54:08 320297] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848320297|
[2025/09/12 04:54:08 320307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848320204|pq_index:0|
[2025/09/12 04:54:08 320316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848318920|
[2025/09/12 04:54:08 320321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848320320|
[2025/09/12 04:54:08 320325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848320204|now:1757652848320320|
[2025/09/12 04:54:08 320330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848320204|now:1757652848320320|
[2025/09/12 04:54:08 320334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 320339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 320344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2950116|
[2025/09/12 04:54:08 320352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 320358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 320364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 320371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 320378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 320385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2899648|
[2025/09/12 04:54:08 320393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 320400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2833|
[2025/09/12 04:54:08 320429] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2833|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848320411|stream_id:0|stream_offset:2899648|
[2025/09/12 04:54:08 320434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2833|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 320439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 320443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46643|rtt_var:335|pto_duration:48643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 320450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 320456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 320463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 320494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848394054|now:1757652848320443|interv:73611|
[2025/09/12 04:54:08 320501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848394054|now:1757652848320443|interval:73611|pto_count:0|srtt:46643
[2025/09/12 04:54:08 320507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 320512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 320516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2900795|
[2025/09/12 04:54:08 320521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 320525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2834|
[2025/09/12 04:54:08 320550] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2834|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848320532|stream_id:0|stream_offset:2900795|
[2025/09/12 04:54:08 320555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2834|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 320560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 320564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46643|rtt_var:335|pto_duration:48643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 320569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 320575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 320581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 320588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848394175|now:1757652848320564|interv:73611|
[2025/09/12 04:54:08 320595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848394175|now:1757652848320564|interval:73611|pto_count:0|srtt:46643
[2025/09/12 04:54:08 320602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 320609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 320615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2901942|
[2025/09/12 04:54:08 320620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 320623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848321623|now:1757652848320623|interv:1000|
[2025/09/12 04:54:08 320627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 320636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 320640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848321623|
[2025/09/12 04:54:08 320644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848321623|
[2025/09/12 04:54:08 320648] [debug] |xqc_engine_wakeup_after|wakeup:1757652848321623|now:1757652848320648|diff:975|
[2025/09/12 04:54:08 320652] [debug] |xqc_engine_main_logic|END|now:1757652848320320|
[2025/09/12 04:54:08 321719] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848321719|
[2025/09/12 04:54:08 321729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848321623|pq_index:0|
[2025/09/12 04:54:08 321733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848320320|
[2025/09/12 04:54:08 321738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848321737|
[2025/09/12 04:54:08 321743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848321623|now:1757652848321737|
[2025/09/12 04:54:08 321747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848321623|now:1757652848321737|
[2025/09/12 04:54:08 321754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 321759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 321764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2950116|
[2025/09/12 04:54:08 321768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 321772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 321776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 321780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 321785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 321789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2901942|
[2025/09/12 04:54:08 321793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 321798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2835|
[2025/09/12 04:54:08 321823] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2835|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848321805|stream_id:0|stream_offset:2901942|
[2025/09/12 04:54:08 321829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2835|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 321841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 321847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46643|rtt_var:335|pto_duration:48643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 321855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 321861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 321867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 321873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848395448|now:1757652848321847|interv:73601|
[2025/09/12 04:54:08 321880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848395448|now:1757652848321847|interval:73601|pto_count:0|srtt:46643
[2025/09/12 04:54:08 321887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:67744|
[2025/09/12 04:54:08 321895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 321899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2903089|
[2025/09/12 04:54:08 321903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 321907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848322907|now:1757652848321907|interv:1000|
[2025/09/12 04:54:08 321911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 321915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 321919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848322907|
[2025/09/12 04:54:08 321923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848322907|
[2025/09/12 04:54:08 321927] [debug] |xqc_engine_wakeup_after|wakeup:1757652848322907|now:1757652848321927|diff:980|
[2025/09/12 04:54:08 321931] [debug] |xqc_engine_main_logic|END|now:1757652848321737|
[2025/09/12 04:54:08 322998] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848322998|
[2025/09/12 04:54:08 323008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848322907|pq_index:0|
[2025/09/12 04:54:08 323013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848321737|
[2025/09/12 04:54:08 323018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848323017|
[2025/09/12 04:54:08 323022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848322907|now:1757652848323017|
[2025/09/12 04:54:08 323026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848322907|now:1757652848323017|
[2025/09/12 04:54:08 323030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 323035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 323045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2950116|
[2025/09/12 04:54:08 323049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 323053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 323057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 323061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 323066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 323070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2903089|
[2025/09/12 04:54:08 323074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 323078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2836|
[2025/09/12 04:54:08 323106] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2836|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652848323086|stream_id:0|stream_offset:2903089|
[2025/09/12 04:54:08 323111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2836|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 323117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:08 323124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46643|rtt_var:335|pto_duration:48643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 323130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 323137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 323143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:08 323150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848396729|now:1757652848323123|interv:73606|
[2025/09/12 04:54:08 323156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848396729|now:1757652848323123|interval:73606|pto_count:0|srtt:46643
[2025/09/12 04:54:08 323163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:68912|
[2025/09/12 04:54:08 323169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 323173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2904236|
[2025/09/12 04:54:08 323177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 323186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2837|
[2025/09/12 04:54:08 323210] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2837|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652848323192|stream_id:0|stream_offset:2904236|
[2025/09/12 04:54:08 323216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2837|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 323223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:08 323229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46643|rtt_var:335|pto_duration:48643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 323236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 323243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 323249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:08 323255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848396835|now:1757652848323229|interv:73606|
[2025/09/12 04:54:08 323262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848396835|now:1757652848323229|interval:73606|pto_count:0|srtt:46643
[2025/09/12 04:54:08 323269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:70080|
[2025/09/12 04:54:08 323276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 323283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2905383|
[2025/09/12 04:54:08 323290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 323295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848324295|now:1757652848323295|interv:1000|
[2025/09/12 04:54:08 323299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 323302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 323306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848324295|
[2025/09/12 04:54:08 323311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848324295|
[2025/09/12 04:54:08 323314] [debug] |xqc_engine_wakeup_after|wakeup:1757652848324295|now:1757652848323314|diff:981|
[2025/09/12 04:54:08 323319] [debug] |xqc_engine_main_logic|END|now:1757652848323017|
[2025/09/12 04:54:08 324387] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848324387|
[2025/09/12 04:54:08 324397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848324295|pq_index:0|
[2025/09/12 04:54:08 324402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848323017|
[2025/09/12 04:54:08 324407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848324406|
[2025/09/12 04:54:08 324416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848324295|now:1757652848324406|
[2025/09/12 04:54:08 324420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848324295|now:1757652848324406|
[2025/09/12 04:54:08 324424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 324429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 324434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2950116|
[2025/09/12 04:54:08 324438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 324442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 324446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 324450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 324455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 324459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2905383|
[2025/09/12 04:54:08 324463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 324482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2838|
[2025/09/12 04:54:08 324508] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2838|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652848324490|stream_id:0|stream_offset:2905383|
[2025/09/12 04:54:08 324513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2838|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 324518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:08 324524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46643|rtt_var:335|pto_duration:48643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 324531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 324538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 324544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:08 324550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848398133|now:1757652848324524|interv:73609|
[2025/09/12 04:54:08 324557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848398133|now:1757652848324524|interval:73609|pto_count:0|srtt:46643
[2025/09/12 04:54:08 324570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:71248|
[2025/09/12 04:54:08 324575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 324579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2906530|
[2025/09/12 04:54:08 324583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 324588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2839|
[2025/09/12 04:54:08 324612] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2839|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652848324594|stream_id:0|stream_offset:2906530|
[2025/09/12 04:54:08 324617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2839|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 324624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:08 324631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46643|rtt_var:335|pto_duration:48643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 324638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 324644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 324651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:08 324657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848398237|now:1757652848324630|interv:73607|
[2025/09/12 04:54:08 324664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848398237|now:1757652848324630|interval:73607|pto_count:0|srtt:46643
[2025/09/12 04:54:08 324669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:72416|
[2025/09/12 04:54:08 324673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 324677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2907677|
[2025/09/12 04:54:08 324682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 324686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848325685|now:1757652848324685|interv:1000|
[2025/09/12 04:54:08 324689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 324693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 324697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848325685|
[2025/09/12 04:54:08 324701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848325685|
[2025/09/12 04:54:08 324705] [debug] |xqc_engine_wakeup_after|wakeup:1757652848325685|now:1757652848324705|diff:980|
[2025/09/12 04:54:08 324714] [debug] |xqc_engine_main_logic|END|now:1757652848324406|
[2025/09/12 04:54:08 325783] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848325782|
[2025/09/12 04:54:08 325792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848325685|pq_index:0|
[2025/09/12 04:54:08 325797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848324406|
[2025/09/12 04:54:08 325802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848325801|
[2025/09/12 04:54:08 325806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848325685|now:1757652848325801|
[2025/09/12 04:54:08 325811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848325685|now:1757652848325801|
[2025/09/12 04:54:08 325814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 325820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 325824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:72416|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2950116|
[2025/09/12 04:54:08 325829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 325833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 325837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 325841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 325845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 325849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2907677|
[2025/09/12 04:54:08 325854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 325858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2840|
[2025/09/12 04:54:08 325885] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2840|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652848325865|stream_id:0|stream_offset:2907677|
[2025/09/12 04:54:08 325890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2840|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 325895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:08 325902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46643|rtt_var:335|pto_duration:48643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 325909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 325922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 325929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:08 325935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848399508|now:1757652848325902|interv:73606|
[2025/09/12 04:54:08 325941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848399508|now:1757652848325902|interval:73606|pto_count:0|srtt:46643
[2025/09/12 04:54:08 325948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:73584|
[2025/09/12 04:54:08 325953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 325957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2908824|
[2025/09/12 04:54:08 325961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 325966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2841|
[2025/09/12 04:54:08 325990] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2841|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652848325972|stream_id:0|stream_offset:2908824|
[2025/09/12 04:54:08 325995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2841|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 326002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:08 326009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46643|rtt_var:335|pto_duration:48643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 326016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 326022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 326029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:08 326035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848399615|now:1757652848326008|interv:73607|
[2025/09/12 04:54:08 326041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848399615|now:1757652848326008|interval:73607|pto_count:0|srtt:46643
[2025/09/12 04:54:08 326046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:74752|
[2025/09/12 04:54:08 326051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 326055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2909971|
[2025/09/12 04:54:08 326059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 326068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848327068|now:1757652848326068|interv:1000|
[2025/09/12 04:54:08 326072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 326076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 326080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848327068|
[2025/09/12 04:54:08 326084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848327068|
[2025/09/12 04:54:08 326088] [debug] |xqc_engine_wakeup_after|wakeup:1757652848327068|now:1757652848326087|diff:981|
[2025/09/12 04:54:08 326092] [debug] |xqc_engine_main_logic|END|now:1757652848325801|
[2025/09/12 04:54:08 327164] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848327164|
[2025/09/12 04:54:08 327177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848327068|pq_index:0|
[2025/09/12 04:54:08 327184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848325801|
[2025/09/12 04:54:08 327192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848327190|
[2025/09/12 04:54:08 327199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848327068|now:1757652848327190|
[2025/09/12 04:54:08 327206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848327068|now:1757652848327190|
[2025/09/12 04:54:08 327209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 327215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46643|min_srtt:46643|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 327219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:40880|inflight:74752|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2950116|
[2025/09/12 04:54:08 327224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 327228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 327231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 327236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 327240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 327244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2909971|
[2025/09/12 04:54:08 327249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 327253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2842|
[2025/09/12 04:54:08 327278] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2842|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74752|now:1757652848327260|stream_id:0|stream_offset:2909971|
[2025/09/12 04:54:08 327288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2842|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 327293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74752|applimit:0|
[2025/09/12 04:54:08 327299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46643|rtt_var:335|pto_duration:48643|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 327306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 327312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 327319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75920|
[2025/09/12 04:54:08 327325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848400903|now:1757652848327298|interv:73605|
[2025/09/12 04:54:08 327332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848400903|now:1757652848327298|interval:73605|pto_count:0|srtt:46643
[2025/09/12 04:54:08 327339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:75920|
[2025/09/12 04:54:08 327346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 327350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2911118|
[2025/09/12 04:54:08 327355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 327359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848328358|now:1757652848327358|interv:1000|
[2025/09/12 04:54:08 327363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 327366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 327370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848328358|
[2025/09/12 04:54:08 327374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848328358|
[2025/09/12 04:54:08 327378] [debug] |xqc_engine_wakeup_after|wakeup:1757652848328358|now:1757652848327378|diff:980|
[2025/09/12 04:54:08 327383] [debug] |xqc_engine_main_logic|END|now:1757652848327190|
[2025/09/12 04:54:08 328023] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848328022|
[2025/09/12 04:54:08 328034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 328040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:329|
[2025/09/12 04:54:08 328044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:330|
[2025/09/12 04:54:08 328050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:330|
[2025/09/12 04:54:08 328054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 328059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2778|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2787|path_largest_ack:2778|
[2025/09/12 04:54:08 328064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2831593|prior_time:1757652848269750|is_app_limited:0|send_elapse:50088|ack_elapse:58272|ctl_first_sent_time:1757652848271875|lagest_ack_time:1757652848328022|curr_delivered:2891161|
[2025/09/12 04:54:08 328073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848271875|
[2025/09/12 04:54:08 328078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:270||sndq_packets_used_bytes:0|sndq_packets_free:2021|
[2025/09/12 04:54:08 328082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2779|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2787|path_largest_ack:2779|
[2025/09/12 04:54:08 328087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2831593|prior_time:1757652848269750|is_app_limited:0|send_elapse:50088|ack_elapse:58272|ctl_first_sent_time:1757652848271875|lagest_ack_time:1757652848328022|curr_delivered:2892329|
[2025/09/12 04:54:08 328091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848273151|
[2025/09/12 04:54:08 328095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:269||sndq_packets_used_bytes:0|sndq_packets_free:2022|
[2025/09/12 04:54:08 328099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2780|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2787|path_largest_ack:2780|
[2025/09/12 04:54:08 328103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2831593|prior_time:1757652848269750|is_app_limited:0|send_elapse:50088|ack_elapse:58272|ctl_first_sent_time:1757652848271875|lagest_ack_time:1757652848328022|curr_delivered:2893497|
[2025/09/12 04:54:08 328107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848274424|
[2025/09/12 04:54:08 328111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:268||sndq_packets_used_bytes:0|sndq_packets_free:2023|
[2025/09/12 04:54:08 328117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2781|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2787|path_largest_ack:2781|
[2025/09/12 04:54:08 328124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2831593|prior_time:1757652848269750|is_app_limited:0|send_elapse:50088|ack_elapse:58272|ctl_first_sent_time:1757652848271875|lagest_ack_time:1757652848328022|curr_delivered:2894665|
[2025/09/12 04:54:08 328132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848275746|
[2025/09/12 04:54:08 328138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:267||sndq_packets_used_bytes:0|sndq_packets_free:2024|
[2025/09/12 04:54:08 328145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2782|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2787|path_largest_ack:2782|
[2025/09/12 04:54:08 328152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2831593|prior_time:1757652848269750|is_app_limited:0|send_elapse:50088|ack_elapse:58272|ctl_first_sent_time:1757652848271875|lagest_ack_time:1757652848328022|curr_delivered:2895833|
[2025/09/12 04:54:08 328159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848275849|
[2025/09/12 04:54:08 328166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:266||sndq_packets_used_bytes:0|sndq_packets_free:2025|
[2025/09/12 04:54:08 328179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2783|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2787|path_largest_ack:2783|
[2025/09/12 04:54:08 328184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2831593|prior_time:1757652848269750|is_app_limited:0|send_elapse:50088|ack_elapse:58272|ctl_first_sent_time:1757652848271875|lagest_ack_time:1757652848328022|curr_delivered:2897001|
[2025/09/12 04:54:08 328188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848277122|
[2025/09/12 04:54:08 328192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:265||sndq_packets_used_bytes:0|sndq_packets_free:2026|
[2025/09/12 04:54:08 328196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2784|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2787|path_largest_ack:2784|
[2025/09/12 04:54:08 328200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2831593|prior_time:1757652848269750|is_app_limited:0|send_elapse:50088|ack_elapse:58272|ctl_first_sent_time:1757652848271875|lagest_ack_time:1757652848328022|curr_delivered:2898169|
[2025/09/12 04:54:08 328204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848278404|
[2025/09/12 04:54:08 328208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:264||sndq_packets_used_bytes:0|sndq_packets_free:2027|
[2025/09/12 04:54:08 328212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2785|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2787|path_largest_ack:2785|
[2025/09/12 04:54:08 328217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2843273|prior_time:1757652848279493|is_app_limited:0|send_elapse:48570|ack_elapse:48529|ctl_first_sent_time:1757652848280084|lagest_ack_time:1757652848328022|curr_delivered:2899337|
[2025/09/12 04:54:08 328221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848280084|
[2025/09/12 04:54:08 328225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:263||sndq_packets_used_bytes:0|sndq_packets_free:2028|
[2025/09/12 04:54:08 328229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2786|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2787|path_largest_ack:2786|
[2025/09/12 04:54:08 328233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2843273|prior_time:1757652848279493|is_app_limited:0|send_elapse:48570|ack_elapse:48529|ctl_first_sent_time:1757652848280084|lagest_ack_time:1757652848328022|curr_delivered:2900505|
[2025/09/12 04:54:08 328237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848280192|
[2025/09/12 04:54:08 328241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:262||sndq_packets_used_bytes:0|sndq_packets_free:2029|
[2025/09/12 04:54:08 328245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2787|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2787|path_largest_ack:2787|
[2025/09/12 04:54:08 328249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2843273|prior_time:1757652848279493|is_app_limited:0|send_elapse:48570|ack_elapse:48529|ctl_first_sent_time:1757652848280084|lagest_ack_time:1757652848328022|curr_delivered:2901673|
[2025/09/12 04:54:08 328257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848281510|
[2025/09/12 04:54:08 328261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:261||sndq_packets_used_bytes:0|sndq_packets_free:2030|
[2025/09/12 04:54:08 328265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46643|rttvar:335|minrtt:30542|latest_rtt:46512|ack_delay:104|
[2025/09/12 04:54:08 328269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46614|rttvar:310|minrtt:30542|latest_rtt:46512|ack_delay:104|
[2025/09/12 04:54:08 328273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2787|lost_pn:2784|thresh:3|
[2025/09/12 04:54:08 328277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 328282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46614|rtt_var:310|pto_duration:48614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 328286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 328290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 328294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 328298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848400874|now:1757652848328281|interv:72593|
[2025/09/12 04:54:08 328301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848400874|now:1757652848328281|interval:72593|pto_count:0|srtt:46614
[2025/09/12 04:54:08 328306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48570, ack_elapse 48529, delivered 58400|rate 1202388|lost 264|
[2025/09/12 04:54:08 328310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202388) in round 50|
[2025/09/12 04:54:08 328315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 328319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 328323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848281510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2878313|
[2025/09/12 04:54:08 328327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848281510|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2878313|
[2025/09/12 04:54:08 328332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1507952|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:64240|srtt:46614|latest_rtt:46512|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 328337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:330|largest:330|pns:2|
[2025/09/12 04:54:08 328344] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:330|frame:ACK |recv_time:1757652848328022|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 328349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968328022|now:1757652848328022|interv:120000000|
[2025/09/12 04:54:08 328353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968328022|now:1757652848328022|interv:120000000|
[2025/09/12 04:54:08 328357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848328358|pq_index:0|
[2025/09/12 04:54:08 328361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848327190|
[2025/09/12 04:54:08 328365] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848328365|
[2025/09/12 04:54:08 328370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848328369|
[2025/09/12 04:54:08 328374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848328358|now:1757652848328369|
[2025/09/12 04:54:08 328379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848328358|now:1757652848328369|
[2025/09/12 04:54:08 328382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 328387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46614|min_srtt:46614|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 328392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2950116|
[2025/09/12 04:54:08 328397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46614|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 328402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 328406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46614|min_srtt:46614|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 328410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2951263|
[2025/09/12 04:54:08 328414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46614|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 328419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 328423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46614|min_srtt:46614|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 328427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2952410|
[2025/09/12 04:54:08 328431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46614|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 328441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 328445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46614|min_srtt:46614|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 328450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2953557|
[2025/09/12 04:54:08 328454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46614|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 328458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 328462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46614|min_srtt:46614|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 328466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2954704|
[2025/09/12 04:54:08 328487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46614|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 328491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 328495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46614|min_srtt:46614|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 328500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2955851|
[2025/09/12 04:54:08 328504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46614|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 328508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 328512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46614|min_srtt:46614|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 328516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2956998|
[2025/09/12 04:54:08 328520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46614|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 328525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 328529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46614|min_srtt:46614|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 328536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2958145|
[2025/09/12 04:54:08 328540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46614|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 328544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 328548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46614|min_srtt:46614|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 328552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2959292|
[2025/09/12 04:54:08 328557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46614|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 328561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 328565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46614|min_srtt:46614|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 328569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2960439|
[2025/09/12 04:54:08 328573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46614|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 328577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 328581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46614|min_srtt:46614|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 328586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2961586|
[2025/09/12 04:54:08 328590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 328594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 328597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 328602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 328606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 328610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2911118|
[2025/09/12 04:54:08 328617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 328621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2843|
[2025/09/12 04:54:08 328647] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2843|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848328629|stream_id:0|stream_offset:2911118|
[2025/09/12 04:54:08 328654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2843|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 328662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 328669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46614|rtt_var:310|pto_duration:48614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 328676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 328682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 328689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 328696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848402243|now:1757652848328669|interv:73574|
[2025/09/12 04:54:08 328702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848402243|now:1757652848328669|interval:73574|pto_count:0|srtt:46614
[2025/09/12 04:54:08 328710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 328718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 328723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2912265|
[2025/09/12 04:54:08 328727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 328731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2844|
[2025/09/12 04:54:08 328757] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2844|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848328738|stream_id:0|stream_offset:2912265|
[2025/09/12 04:54:08 328762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2844|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 328768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 328775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46614|rtt_var:310|pto_duration:48614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 328782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 328788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 328801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 328808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848402352|now:1757652848328775|interv:73577|
[2025/09/12 04:54:08 328813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848402352|now:1757652848328775|interval:73577|pto_count:0|srtt:46614
[2025/09/12 04:54:08 328817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 328822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 328826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2913412|
[2025/09/12 04:54:08 328830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 328834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848329834|now:1757652848328834|interv:1000|
[2025/09/12 04:54:08 328838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 328842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 328846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848329834|
[2025/09/12 04:54:08 328850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848329834|
[2025/09/12 04:54:08 328854] [debug] |xqc_engine_wakeup_after|wakeup:1757652848329834|now:1757652848328854|diff:980|
[2025/09/12 04:54:08 328858] [debug] |xqc_engine_main_logic|END|now:1757652848328369|
[2025/09/12 04:54:08 328864] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848328864|
[2025/09/12 04:54:08 328868] [debug] |xqc_engine_wakeup_after|wakeup:1757652848329834|now:1757652848328868|diff:966|
[2025/09/12 04:54:08 328871] [debug] |xqc_engine_main_logic|END|now:1757652848328864|
[2025/09/12 04:54:08 329940] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848329940|
[2025/09/12 04:54:08 329950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848329834|pq_index:0|
[2025/09/12 04:54:08 329955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848328369|
[2025/09/12 04:54:08 329960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848329958|
[2025/09/12 04:54:08 329964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848329834|now:1757652848329958|
[2025/09/12 04:54:08 329968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848329834|now:1757652848329958|
[2025/09/12 04:54:08 329972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 329977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46614|min_srtt:46614|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 329982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2961586|
[2025/09/12 04:54:08 329991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 329995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 329999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 330003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 330008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 330012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2913412|
[2025/09/12 04:54:08 330016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 330020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2845|
[2025/09/12 04:54:08 330047] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2845|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848330028|stream_id:0|stream_offset:2913412|
[2025/09/12 04:54:08 330053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2845|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 330059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 330067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46614|rtt_var:310|pto_duration:48614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 330074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 330081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 330087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 330094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848403642|now:1757652848330066|interv:73576|
[2025/09/12 04:54:08 330100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848403642|now:1757652848330066|interval:73576|pto_count:0|srtt:46614
[2025/09/12 04:54:08 330107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:67744|
[2025/09/12 04:54:08 330115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 330122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2914559|
[2025/09/12 04:54:08 330129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 330136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2846|
[2025/09/12 04:54:08 330162] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2846|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652848330145|stream_id:0|stream_offset:2914559|
[2025/09/12 04:54:08 330172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2846|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 330177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:08 330183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46614|rtt_var:310|pto_duration:48614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 330190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 330196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 330202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:08 330209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848403759|now:1757652848330182|interv:73577|
[2025/09/12 04:54:08 330215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848403759|now:1757652848330182|interval:73577|pto_count:0|srtt:46614
[2025/09/12 04:54:08 330223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:68912|
[2025/09/12 04:54:08 330228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 330232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2915706|
[2025/09/12 04:54:08 330237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 330241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848331241|now:1757652848330241|interv:1000|
[2025/09/12 04:54:08 330245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 330249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 330253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848331241|
[2025/09/12 04:54:08 330257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848331241|
[2025/09/12 04:54:08 330261] [debug] |xqc_engine_wakeup_after|wakeup:1757652848331241|now:1757652848330260|diff:981|
[2025/09/12 04:54:08 330265] [debug] |xqc_engine_main_logic|END|now:1757652848329958|
[2025/09/12 04:54:08 331335] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848331335|
[2025/09/12 04:54:08 331345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848331241|pq_index:0|
[2025/09/12 04:54:08 331349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848329958|
[2025/09/12 04:54:08 331354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848331353|
[2025/09/12 04:54:08 331358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848331241|now:1757652848331353|
[2025/09/12 04:54:08 331363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848331241|now:1757652848331353|
[2025/09/12 04:54:08 331372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 331377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46614|min_srtt:46614|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 331382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2961586|
[2025/09/12 04:54:08 331386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 331390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 331394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 331398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 331403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 331407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2915706|
[2025/09/12 04:54:08 331411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 331416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2847|
[2025/09/12 04:54:08 331442] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2847|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652848331423|stream_id:0|stream_offset:2915706|
[2025/09/12 04:54:08 331448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2847|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 331452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:08 331458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46614|rtt_var:310|pto_duration:48614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 331465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 331491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 331498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:08 331504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848405037|now:1757652848331458|interv:73579|
[2025/09/12 04:54:08 331511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848405037|now:1757652848331458|interval:73579|pto_count:0|srtt:46614
[2025/09/12 04:54:08 331518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:70080|
[2025/09/12 04:54:08 331525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 331534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2916853|
[2025/09/12 04:54:08 331538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 331542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2848|
[2025/09/12 04:54:08 331570] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2848|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652848331549|stream_id:0|stream_offset:2916853|
[2025/09/12 04:54:08 331579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2848|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 331587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:08 331594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46614|rtt_var:310|pto_duration:48614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 331601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 331607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 331614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:08 331620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848405163|now:1757652848331593|interv:73570|
[2025/09/12 04:54:08 331626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848405163|now:1757652848331593|interval:73570|pto_count:0|srtt:46614
[2025/09/12 04:54:08 331633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:71248|
[2025/09/12 04:54:08 331638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 331642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2918000|
[2025/09/12 04:54:08 331646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 331650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848332650|now:1757652848331650|interv:1000|
[2025/09/12 04:54:08 331654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 331658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 331662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848332650|
[2025/09/12 04:54:08 331666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848332650|
[2025/09/12 04:54:08 331670] [debug] |xqc_engine_wakeup_after|wakeup:1757652848332650|now:1757652848331670|diff:980|
[2025/09/12 04:54:08 331674] [debug] |xqc_engine_main_logic|END|now:1757652848331353|
[2025/09/12 04:54:08 332743] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848332743|
[2025/09/12 04:54:08 332753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848332650|pq_index:0|
[2025/09/12 04:54:08 332762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848331353|
[2025/09/12 04:54:08 332767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848332766|
[2025/09/12 04:54:08 332771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848332650|now:1757652848332766|
[2025/09/12 04:54:08 332776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848332650|now:1757652848332766|
[2025/09/12 04:54:08 332779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 332785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46614|min_srtt:46614|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 332789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2961586|
[2025/09/12 04:54:08 332794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 332798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 332801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 332806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 332810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 332814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2918000|
[2025/09/12 04:54:08 332819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 332823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2849|
[2025/09/12 04:54:08 332852] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2849|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652848332830|stream_id:0|stream_offset:2918000|
[2025/09/12 04:54:08 332857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2849|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 332864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:08 332870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46614|rtt_var:310|pto_duration:48614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 332877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 332884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 332890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:08 332902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848406444|now:1757652848332870|interv:73574|
[2025/09/12 04:54:08 332909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848406444|now:1757652848332870|interval:73574|pto_count:0|srtt:46614
[2025/09/12 04:54:08 332915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:72416|
[2025/09/12 04:54:08 332920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 332924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2919147|
[2025/09/12 04:54:08 332928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 332932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2850|
[2025/09/12 04:54:08 332957] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2850|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652848332939|stream_id:0|stream_offset:2919147|
[2025/09/12 04:54:08 332962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2850|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 332968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:08 332976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46614|rtt_var:310|pto_duration:48614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 332983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 332989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 332995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:08 333001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848406553|now:1757652848332975|interv:73578|
[2025/09/12 04:54:08 333007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848406553|now:1757652848332975|interval:73578|pto_count:0|srtt:46614
[2025/09/12 04:54:08 333015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:73584|
[2025/09/12 04:54:08 333023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 333029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2920294|
[2025/09/12 04:54:08 333036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 333043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848334042|now:1757652848333042|interv:1000|
[2025/09/12 04:54:08 333048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 333052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 333061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848334042|
[2025/09/12 04:54:08 333065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848334042|
[2025/09/12 04:54:08 333069] [debug] |xqc_engine_wakeup_after|wakeup:1757652848334042|now:1757652848333069|diff:973|
[2025/09/12 04:54:08 333073] [debug] |xqc_engine_main_logic|END|now:1757652848332766|
[2025/09/12 04:54:08 334142] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848334142|
[2025/09/12 04:54:08 334152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848334042|pq_index:0|
[2025/09/12 04:54:08 334156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848332766|
[2025/09/12 04:54:08 334161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848334160|
[2025/09/12 04:54:08 334166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848334042|now:1757652848334160|
[2025/09/12 04:54:08 334170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848334042|now:1757652848334160|
[2025/09/12 04:54:08 334174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 334179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46614|min_srtt:46614|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 334183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:42048|inflight:73584|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2961586|
[2025/09/12 04:54:08 334188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 334192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 334195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 334200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 334204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 334208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2920294|
[2025/09/12 04:54:08 334212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 334217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2851|
[2025/09/12 04:54:08 334242] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2851|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652848334224|stream_id:0|stream_offset:2920294|
[2025/09/12 04:54:08 334248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2851|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 334253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:08 334265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46614|rtt_var:310|pto_duration:48614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 334272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 334279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 334285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:08 334291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848407838|now:1757652848334265|interv:73573|
[2025/09/12 04:54:08 334298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848407838|now:1757652848334265|interval:73573|pto_count:0|srtt:46614
[2025/09/12 04:54:08 334305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:74752|
[2025/09/12 04:54:08 334311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 334315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2921441|
[2025/09/12 04:54:08 334320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 334324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848335323|now:1757652848334323|interv:1000|
[2025/09/12 04:54:08 334328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 334331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 334335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848335323|
[2025/09/12 04:54:08 334339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848335323|
[2025/09/12 04:54:08 334343] [debug] |xqc_engine_wakeup_after|wakeup:1757652848335323|now:1757652848334343|diff:980|
[2025/09/12 04:54:08 334347] [debug] |xqc_engine_main_logic|END|now:1757652848334160|
[2025/09/12 04:54:08 335418] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848335417|
[2025/09/12 04:54:08 335427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848335323|pq_index:0|
[2025/09/12 04:54:08 335431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848334160|
[2025/09/12 04:54:08 335436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848335435|
[2025/09/12 04:54:08 335441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848335323|now:1757652848335435|
[2025/09/12 04:54:08 335445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848335323|now:1757652848335435|
[2025/09/12 04:54:08 335449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 335456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46614|min_srtt:46614|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 335463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:40880|inflight:74752|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2961586|
[2025/09/12 04:54:08 335498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 335505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 335510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 335515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 335519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 335524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2921441|
[2025/09/12 04:54:08 335528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 335533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2852|
[2025/09/12 04:54:08 335560] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2852|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74752|now:1757652848335540|stream_id:0|stream_offset:2921441|
[2025/09/12 04:54:08 335565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2852|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 335570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74752|applimit:0|
[2025/09/12 04:54:08 335576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46614|rtt_var:310|pto_duration:48614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 335583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 335589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 335595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75920|
[2025/09/12 04:54:08 335602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848409154|now:1757652848335576|interv:73578|
[2025/09/12 04:54:08 335608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848409154|now:1757652848335576|interval:73578|pto_count:0|srtt:46614
[2025/09/12 04:54:08 335616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:75920|
[2025/09/12 04:54:08 335622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 335626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2922588|
[2025/09/12 04:54:08 335630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 335639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2853|
[2025/09/12 04:54:08 335664] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2853|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75920|now:1757652848335646|stream_id:0|stream_offset:2922588|
[2025/09/12 04:54:08 335669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2853|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 335676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:75920|applimit:0|
[2025/09/12 04:54:08 335683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46614|rtt_var:310|pto_duration:48614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 335690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 335697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 335703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 77088|
[2025/09/12 04:54:08 335709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848409260|now:1757652848335683|interv:73577|
[2025/09/12 04:54:08 335716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848409260|now:1757652848335683|interval:73577|pto_count:0|srtt:46614
[2025/09/12 04:54:08 335721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:77088|
[2025/09/12 04:54:08 335726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 335730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:77088|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2923735|
[2025/09/12 04:54:08 335735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 335738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848336738|now:1757652848335738|interv:1000|
[2025/09/12 04:54:08 335742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 335746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 335750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848336738|
[2025/09/12 04:54:08 335754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848336738|
[2025/09/12 04:54:08 335758] [debug] |xqc_engine_wakeup_after|wakeup:1757652848336738|now:1757652848335758|diff:980|
[2025/09/12 04:54:08 335762] [debug] |xqc_engine_main_logic|END|now:1757652848335435|
[2025/09/12 04:54:08 336832] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848336832|
[2025/09/12 04:54:08 336842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848336738|pq_index:0|
[2025/09/12 04:54:08 336846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848335435|
[2025/09/12 04:54:08 336851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848336850|
[2025/09/12 04:54:08 336864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848336738|now:1757652848336850|
[2025/09/12 04:54:08 336871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848336738|now:1757652848336850|
[2025/09/12 04:54:08 336877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 336885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46614|min_srtt:46614|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 336892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:38544|inflight:77088|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2961586|
[2025/09/12 04:54:08 336899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 336905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 336912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 336919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 336924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 336928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:77088|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2923735|
[2025/09/12 04:54:08 336933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 336937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2854|
[2025/09/12 04:54:08 336962] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2854|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:77088|now:1757652848336944|stream_id:0|stream_offset:2923735|
[2025/09/12 04:54:08 336967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2854|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 336972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:77088|applimit:0|
[2025/09/12 04:54:08 336976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46614|rtt_var:310|pto_duration:48614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 336982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 336988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 336994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 78256|
[2025/09/12 04:54:08 337001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848410558|now:1757652848336976|interv:73582|
[2025/09/12 04:54:08 337008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848410558|now:1757652848336976|interval:73582|pto_count:0|srtt:46614
[2025/09/12 04:54:08 337021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:78256|
[2025/09/12 04:54:08 337028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 337032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:78256|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 337037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 337041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2855|
[2025/09/12 04:54:08 337065] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2855|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:78256|now:1757652848337047|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 337070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2855|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 337075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:78256|applimit:0|
[2025/09/12 04:54:08 337082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46614|rtt_var:310|pto_duration:48614|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 337088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 337094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 337101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 79424|
[2025/09/12 04:54:08 337107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848410661|now:1757652848337081|interv:73580|
[2025/09/12 04:54:08 337114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848410661|now:1757652848337081|interval:73580|pto_count:0|srtt:46614
[2025/09/12 04:54:08 337120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:79424|
[2025/09/12 04:54:08 337126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 337130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:79424|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2926029|
[2025/09/12 04:54:08 337134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 337138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848338138|now:1757652848337138|interv:1000|
[2025/09/12 04:54:08 337142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 337146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 337150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848338138|
[2025/09/12 04:54:08 337154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848338138|
[2025/09/12 04:54:08 337158] [debug] |xqc_engine_wakeup_after|wakeup:1757652848338138|now:1757652848337158|diff:980|
[2025/09/12 04:54:08 337162] [debug] |xqc_engine_main_logic|END|now:1757652848336850|
[2025/09/12 04:54:08 337771] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848337769|
[2025/09/12 04:54:08 337782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 337788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:330|
[2025/09/12 04:54:08 337791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:331|
[2025/09/12 04:54:08 337797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:331|
[2025/09/12 04:54:08 337801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 337806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2788|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2797|path_largest_ack:2788|
[2025/09/12 04:54:08 337811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2843273|prior_time:1757652848279493|is_app_limited:0|send_elapse:50106|ack_elapse:58276|ctl_first_sent_time:1757652848281620|lagest_ack_time:1757652848337769|curr_delivered:2902841|
[2025/09/12 04:54:08 337816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848281620|
[2025/09/12 04:54:08 337820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:260||sndq_packets_used_bytes:0|sndq_packets_free:2031|
[2025/09/12 04:54:08 337825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2789|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2797|path_largest_ack:2789|
[2025/09/12 04:54:08 337832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2843273|prior_time:1757652848279493|is_app_limited:0|send_elapse:50106|ack_elapse:58276|ctl_first_sent_time:1757652848281620|lagest_ack_time:1757652848337769|curr_delivered:2904009|
[2025/09/12 04:54:08 337840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848282893|
[2025/09/12 04:54:08 337846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:259||sndq_packets_used_bytes:0|sndq_packets_free:2032|
[2025/09/12 04:54:08 337853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2790|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2797|path_largest_ack:2790|
[2025/09/12 04:54:08 337859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2843273|prior_time:1757652848279493|is_app_limited:0|send_elapse:50106|ack_elapse:58276|ctl_first_sent_time:1757652848281620|lagest_ack_time:1757652848337769|curr_delivered:2905177|
[2025/09/12 04:54:08 337866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848284176|
[2025/09/12 04:54:08 337873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:258||sndq_packets_used_bytes:0|sndq_packets_free:2033|
[2025/09/12 04:54:08 337880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2791|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2797|path_largest_ack:2791|
[2025/09/12 04:54:08 337887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2843273|prior_time:1757652848279493|is_app_limited:0|send_elapse:50106|ack_elapse:58276|ctl_first_sent_time:1757652848281620|lagest_ack_time:1757652848337769|curr_delivered:2906345|
[2025/09/12 04:54:08 337898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848285492|
[2025/09/12 04:54:08 337902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:257||sndq_packets_used_bytes:0|sndq_packets_free:2034|
[2025/09/12 04:54:08 337906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2792|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2797|path_largest_ack:2792|
[2025/09/12 04:54:08 337911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2843273|prior_time:1757652848279493|is_app_limited:0|send_elapse:50106|ack_elapse:58276|ctl_first_sent_time:1757652848281620|lagest_ack_time:1757652848337769|curr_delivered:2907513|
[2025/09/12 04:54:08 337915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848285597|
[2025/09/12 04:54:08 337919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:256||sndq_packets_used_bytes:0|sndq_packets_free:2035|
[2025/09/12 04:54:08 337923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2793|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2797|path_largest_ack:2793|
[2025/09/12 04:54:08 337927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2843273|prior_time:1757652848279493|is_app_limited:0|send_elapse:50106|ack_elapse:58276|ctl_first_sent_time:1757652848281620|lagest_ack_time:1757652848337769|curr_delivered:2908681|
[2025/09/12 04:54:08 337931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848286869|
[2025/09/12 04:54:08 337935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:255||sndq_packets_used_bytes:0|sndq_packets_free:2036|
[2025/09/12 04:54:08 337939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2794|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2797|path_largest_ack:2794|
[2025/09/12 04:54:08 337943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2843273|prior_time:1757652848279493|is_app_limited:0|send_elapse:50106|ack_elapse:58276|ctl_first_sent_time:1757652848281620|lagest_ack_time:1757652848337769|curr_delivered:2909849|
[2025/09/12 04:54:08 337948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848288153|
[2025/09/12 04:54:08 337952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:254||sndq_packets_used_bytes:0|sndq_packets_free:2037|
[2025/09/12 04:54:08 337956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2795|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2797|path_largest_ack:2795|
[2025/09/12 04:54:08 337960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2843273|prior_time:1757652848279493|is_app_limited:0|send_elapse:50106|ack_elapse:58276|ctl_first_sent_time:1757652848281620|lagest_ack_time:1757652848337769|curr_delivered:2911017|
[2025/09/12 04:54:08 337964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848288259|
[2025/09/12 04:54:08 337968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:253||sndq_packets_used_bytes:0|sndq_packets_free:2038|
[2025/09/12 04:54:08 337972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2796|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2797|path_largest_ack:2796|
[2025/09/12 04:54:08 337981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2854953|prior_time:1757652848289166|is_app_limited:0|send_elapse:48590|ack_elapse:48603|ctl_first_sent_time:1757652848289795|lagest_ack_time:1757652848337769|curr_delivered:2912185|
[2025/09/12 04:54:08 337985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848289795|
[2025/09/12 04:54:08 337989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:252||sndq_packets_used_bytes:0|sndq_packets_free:2039|
[2025/09/12 04:54:08 337993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2797|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2797|path_largest_ack:2797|
[2025/09/12 04:54:08 337997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2854953|prior_time:1757652848289166|is_app_limited:0|send_elapse:48590|ack_elapse:48603|ctl_first_sent_time:1757652848289795|lagest_ack_time:1757652848337769|curr_delivered:2913353|
[2025/09/12 04:54:08 338002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848291092|
[2025/09/12 04:54:08 338006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:251||sndq_packets_used_bytes:0|sndq_packets_free:2040|
[2025/09/12 04:54:08 338009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46614|rttvar:310|minrtt:30542|latest_rtt:46677|ack_delay:104|
[2025/09/12 04:54:08 338014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46609|rttvar:243|minrtt:30542|latest_rtt:46677|ack_delay:104|
[2025/09/12 04:54:08 338018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2797|lost_pn:2794|thresh:3|
[2025/09/12 04:54:08 338022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 338026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46609|rtt_var:243|pto_duration:48609|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 338031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 338034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 338038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 338042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848410656|now:1757652848338026|interv:72630|
[2025/09/12 04:54:08 338046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848410656|now:1757652848338026|interval:72630|pto_count:0|srtt:46609
[2025/09/12 04:54:08 338050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48590, ack_elapse 48603, delivered 58400|rate 1201571|lost 264|
[2025/09/12 04:54:08 338055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201571) in round 50|
[2025/09/12 04:54:08 338059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 338063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 338070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848291092|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2878313|
[2025/09/12 04:54:08 338074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848291092|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2878313|
[2025/09/12 04:54:08 338079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:904771|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:67744|srtt:46609|latest_rtt:46677|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 338084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:331|largest:331|pns:2|
[2025/09/12 04:54:08 338089] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:331|frame:ACK |recv_time:1757652848337769|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 338094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968337769|now:1757652848337769|interv:120000000|
[2025/09/12 04:54:08 338098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968337769|now:1757652848337769|interv:120000000|
[2025/09/12 04:54:08 338102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848338138|pq_index:0|
[2025/09/12 04:54:08 338106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848336850|
[2025/09/12 04:54:08 338110] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848338110|
[2025/09/12 04:54:08 338115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848338114|
[2025/09/12 04:54:08 338120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 338125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:36208|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2961586|
[2025/09/12 04:54:08 338129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46609|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 338134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 338138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 338142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:37376|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2962733|
[2025/09/12 04:54:08 338147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46609|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 338154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 338158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 338162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:38544|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2963880|
[2025/09/12 04:54:08 338166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46609|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 338170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 338174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 338178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2965027|
[2025/09/12 04:54:08 338183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46609|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 338187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 338191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 338195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2966174|
[2025/09/12 04:54:08 338199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46609|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 338203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 338208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 338212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2967321|
[2025/09/12 04:54:08 338216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46609|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 338220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 338224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 338228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2968468|
[2025/09/12 04:54:08 338235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46609|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 338239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 338243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 338247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2969615|
[2025/09/12 04:54:08 338252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46609|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 338256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 338260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 338264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2970762|
[2025/09/12 04:54:08 338268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46609|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 338272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 338276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 338280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2971909|
[2025/09/12 04:54:08 338285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46609|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 338289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 338293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 338297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2973056|
[2025/09/12 04:54:08 338301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 338305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 338309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 338316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 338320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 338324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2926029|
[2025/09/12 04:54:08 338328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 338332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 338336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848338138|
[2025/09/12 04:54:08 338340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848338138|
[2025/09/12 04:54:08 338344] [debug] |xqc_engine_wakeup_after|wakeup:1757652848338138|now:1757652848338344|diff:18446744073709551410|
[2025/09/12 04:54:08 338348] [debug] |xqc_engine_main_logic|END|now:1757652848338114|
[2025/09/12 04:54:08 338354] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848338354|
[2025/09/12 04:54:08 338358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848338138|pq_index:0|
[2025/09/12 04:54:08 338362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848338114|
[2025/09/12 04:54:08 338368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848338366|
[2025/09/12 04:54:08 338375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848338138|now:1757652848338366|
[2025/09/12 04:54:08 338382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848338138|now:1757652848338366|
[2025/09/12 04:54:08 338388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 338396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 338402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2973056|
[2025/09/12 04:54:08 338410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 338414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 338417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 338422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 338426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 338430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2926029|
[2025/09/12 04:54:08 338438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 338442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2856|
[2025/09/12 04:54:08 338485] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2856|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652848338450|stream_id:0|stream_offset:2926029|
[2025/09/12 04:54:08 338495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2856|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 338503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:08 338510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46609|rtt_var:243|pto_duration:48609|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 338517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 338523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 338529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:08 338535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848412059|now:1757652848338509|interv:73550|
[2025/09/12 04:54:08 338539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848412059|now:1757652848338509|interval:73550|pto_count:0|srtt:46609
[2025/09/12 04:54:08 338544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:68912|
[2025/09/12 04:54:08 338549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 338553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2927176|
[2025/09/12 04:54:08 338558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 338562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848339562|now:1757652848338562|interv:1000|
[2025/09/12 04:54:08 338566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 338569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 338573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848339562|
[2025/09/12 04:54:08 338577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848339562|
[2025/09/12 04:54:08 338581] [debug] |xqc_engine_wakeup_after|wakeup:1757652848339562|now:1757652848338581|diff:981|
[2025/09/12 04:54:08 338586] [debug] |xqc_engine_main_logic|END|now:1757652848338366|
[2025/09/12 04:54:08 339655] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848339655|
[2025/09/12 04:54:08 339665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848339562|pq_index:0|
[2025/09/12 04:54:08 339669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848338366|
[2025/09/12 04:54:08 339679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848339678|
[2025/09/12 04:54:08 339684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848339562|now:1757652848339678|
[2025/09/12 04:54:08 339688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848339562|now:1757652848339678|
[2025/09/12 04:54:08 339692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 339697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 339702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2973056|
[2025/09/12 04:54:08 339706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 339710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 339714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 339718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 339723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 339727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2927176|
[2025/09/12 04:54:08 339731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 339736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2857|
[2025/09/12 04:54:08 339763] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2857|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652848339743|stream_id:0|stream_offset:2927176|
[2025/09/12 04:54:08 339770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2857|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 339778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:08 339784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46609|rtt_var:243|pto_duration:48609|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 339792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 339798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 339804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:08 339810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848413352|now:1757652848339784|interv:73568|
[2025/09/12 04:54:08 339823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848413352|now:1757652848339784|interval:73568|pto_count:0|srtt:46609
[2025/09/12 04:54:08 339831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:70080|
[2025/09/12 04:54:08 339838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 339845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2928323|
[2025/09/12 04:54:08 339852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 339858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848340858|now:1757652848339858|interv:1000|
[2025/09/12 04:54:08 339862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 339865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 339869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848340858|
[2025/09/12 04:54:08 339874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848340858|
[2025/09/12 04:54:08 339877] [debug] |xqc_engine_wakeup_after|wakeup:1757652848340858|now:1757652848339877|diff:981|
[2025/09/12 04:54:08 339882] [debug] |xqc_engine_main_logic|END|now:1757652848339678|
[2025/09/12 04:54:08 340950] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848340950|
[2025/09/12 04:54:08 340960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848340858|pq_index:0|
[2025/09/12 04:54:08 340964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848339678|
[2025/09/12 04:54:08 340969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848340968|
[2025/09/12 04:54:08 340974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848340858|now:1757652848340968|
[2025/09/12 04:54:08 340978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848340858|now:1757652848340968|
[2025/09/12 04:54:08 340982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 340987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 340991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2973056|
[2025/09/12 04:54:08 340996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 340999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 341003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 341007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 341017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 341021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2928323|
[2025/09/12 04:54:08 341025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 341030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2858|
[2025/09/12 04:54:08 341056] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2858|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652848341037|stream_id:0|stream_offset:2928323|
[2025/09/12 04:54:08 341061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2858|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 341066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:08 341071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46609|rtt_var:243|pto_duration:48609|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 341078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 341085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 341091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:08 341097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848414646|now:1757652848341071|interv:73575|
[2025/09/12 04:54:08 341104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848414646|now:1757652848341071|interval:73575|pto_count:0|srtt:46609
[2025/09/12 04:54:08 341111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:71248|
[2025/09/12 04:54:08 341118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 341122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2929470|
[2025/09/12 04:54:08 341127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 341130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848342130|now:1757652848341130|interv:1000|
[2025/09/12 04:54:08 341134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 341138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 341142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848342130|
[2025/09/12 04:54:08 341146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848342130|
[2025/09/12 04:54:08 341150] [debug] |xqc_engine_wakeup_after|wakeup:1757652848342130|now:1757652848341150|diff:980|
[2025/09/12 04:54:08 341154] [debug] |xqc_engine_main_logic|END|now:1757652848340968|
[2025/09/12 04:54:08 342222] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848342222|
[2025/09/12 04:54:08 342237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848342130|pq_index:0|
[2025/09/12 04:54:08 342241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848340968|
[2025/09/12 04:54:08 342246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848342245|
[2025/09/12 04:54:08 342252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848342130|now:1757652848342245|
[2025/09/12 04:54:08 342259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848342130|now:1757652848342245|
[2025/09/12 04:54:08 342265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 342273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 342280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2973056|
[2025/09/12 04:54:08 342287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 342292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 342295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 342300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 342304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 342308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2929470|
[2025/09/12 04:54:08 342312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 342317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2859|
[2025/09/12 04:54:08 342345] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2859|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652848342324|stream_id:0|stream_offset:2929470|
[2025/09/12 04:54:08 342350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2859|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 342356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:08 342362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46609|rtt_var:243|pto_duration:48609|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 342369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 342375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 342388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:08 342395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848415933|now:1757652848342362|interv:73571|
[2025/09/12 04:54:08 342401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848415933|now:1757652848342362|interval:73571|pto_count:0|srtt:46609
[2025/09/12 04:54:08 342406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:72416|
[2025/09/12 04:54:08 342411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 342415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2930617|
[2025/09/12 04:54:08 342419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 342423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848343423|now:1757652848342423|interv:1000|
[2025/09/12 04:54:08 342428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 342431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 342435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848343423|
[2025/09/12 04:54:08 342439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848343423|
[2025/09/12 04:54:08 342443] [debug] |xqc_engine_wakeup_after|wakeup:1757652848343423|now:1757652848342443|diff:980|
[2025/09/12 04:54:08 342447] [debug] |xqc_engine_main_logic|END|now:1757652848342245|
[2025/09/12 04:54:08 343516] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848343516|
[2025/09/12 04:54:08 343526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848343423|pq_index:0|
[2025/09/12 04:54:08 343530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848342245|
[2025/09/12 04:54:08 343535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848343534|
[2025/09/12 04:54:08 343540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848343423|now:1757652848343534|
[2025/09/12 04:54:08 343544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848343423|now:1757652848343534|
[2025/09/12 04:54:08 343548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 343553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 343557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:72416|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2973056|
[2025/09/12 04:54:08 343562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 343566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 343569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 343578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 343583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 343587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2930617|
[2025/09/12 04:54:08 343591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 343596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2860|
[2025/09/12 04:54:08 343623] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2860|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652848343603|stream_id:0|stream_offset:2930617|
[2025/09/12 04:54:08 343628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2860|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 343633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:08 343639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46609|rtt_var:243|pto_duration:48609|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 343645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 343652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 343658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:08 343664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848417212|now:1757652848343638|interv:73574|
[2025/09/12 04:54:08 343670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848417212|now:1757652848343638|interval:73574|pto_count:0|srtt:46609
[2025/09/12 04:54:08 343678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:73584|
[2025/09/12 04:54:08 343686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 343692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2931764|
[2025/09/12 04:54:08 343699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 343705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848344705|now:1757652848343705|interv:1000|
[2025/09/12 04:54:08 343711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 343715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 343719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848344705|
[2025/09/12 04:54:08 343723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848344705|
[2025/09/12 04:54:08 343732] [debug] |xqc_engine_wakeup_after|wakeup:1757652848344705|now:1757652848343731|diff:974|
[2025/09/12 04:54:08 343736] [debug] |xqc_engine_main_logic|END|now:1757652848343534|
[2025/09/12 04:54:08 344804] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848344804|
[2025/09/12 04:54:08 344814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848344705|pq_index:0|
[2025/09/12 04:54:08 344818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848343534|
[2025/09/12 04:54:08 344823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848344822|
[2025/09/12 04:54:08 344828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848344705|now:1757652848344822|
[2025/09/12 04:54:08 344832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848344705|now:1757652848344822|
[2025/09/12 04:54:08 344836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 344841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 344845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:42048|inflight:73584|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2973056|
[2025/09/12 04:54:08 344850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 344854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 344858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 344862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 344866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 344871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2931764|
[2025/09/12 04:54:08 344875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 344879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2861|
[2025/09/12 04:54:08 344905] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2861|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:73584|now:1757652848344887|stream_id:0|stream_offset:2931764|
[2025/09/12 04:54:08 344910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2861|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 344915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:73584|applimit:0|
[2025/09/12 04:54:08 344920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46609|rtt_var:243|pto_duration:48609|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 344939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 344946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 344952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 74752|
[2025/09/12 04:54:08 344958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848418496|now:1757652848344920|interv:73576|
[2025/09/12 04:54:08 344965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848418496|now:1757652848344920|interval:73576|pto_count:0|srtt:46609
[2025/09/12 04:54:08 344971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:74752|
[2025/09/12 04:54:08 344976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 344980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2932911|
[2025/09/12 04:54:08 344984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 344988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848345988|now:1757652848344988|interv:1000|
[2025/09/12 04:54:08 344992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 344996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 345000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848345988|
[2025/09/12 04:54:08 345004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848345988|
[2025/09/12 04:54:08 345008] [debug] |xqc_engine_wakeup_after|wakeup:1757652848345988|now:1757652848345007|diff:981|
[2025/09/12 04:54:08 345012] [debug] |xqc_engine_main_logic|END|now:1757652848344822|
[2025/09/12 04:54:08 346082] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848346082|
[2025/09/12 04:54:08 346091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848345988|pq_index:0|
[2025/09/12 04:54:08 346096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848344822|
[2025/09/12 04:54:08 346100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848346099|
[2025/09/12 04:54:08 346105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848345988|now:1757652848346099|
[2025/09/12 04:54:08 346109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848345988|now:1757652848346099|
[2025/09/12 04:54:08 346113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 346118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 346122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:40880|inflight:74752|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2973056|
[2025/09/12 04:54:08 346132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 346138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 346145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 346152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 346159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 346166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:74752|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2932911|
[2025/09/12 04:54:08 346173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 346179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2862|
[2025/09/12 04:54:08 346206] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2862|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:74752|now:1757652848346186|stream_id:0|stream_offset:2932911|
[2025/09/12 04:54:08 346211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2862|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 346216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:74752|applimit:0|
[2025/09/12 04:54:08 346222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46609|rtt_var:243|pto_duration:48609|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 346229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 346235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 346242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 75920|
[2025/09/12 04:54:08 346248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848419795|now:1757652848346221|interv:73574|
[2025/09/12 04:54:08 346254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848419795|now:1757652848346221|interval:73574|pto_count:0|srtt:46609
[2025/09/12 04:54:08 346262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:75920|
[2025/09/12 04:54:08 346268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 346272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2934058|
[2025/09/12 04:54:08 346276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 346280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848347280|now:1757652848346280|interv:1000|
[2025/09/12 04:54:08 346284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 346293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 346297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848347280|
[2025/09/12 04:54:08 346301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848347280|
[2025/09/12 04:54:08 346305] [debug] |xqc_engine_wakeup_after|wakeup:1757652848347280|now:1757652848346304|diff:976|
[2025/09/12 04:54:08 346309] [debug] |xqc_engine_main_logic|END|now:1757652848346099|
[2025/09/12 04:54:08 347377] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848347377|
[2025/09/12 04:54:08 347388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848347280|pq_index:0|
[2025/09/12 04:54:08 347394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848346099|
[2025/09/12 04:54:08 347403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848347401|
[2025/09/12 04:54:08 347410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848347280|now:1757652848347401|
[2025/09/12 04:54:08 347416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848347280|now:1757652848347401|
[2025/09/12 04:54:08 347422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 347430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46609|min_srtt:46609|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 347437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:39712|inflight:75920|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2973056|
[2025/09/12 04:54:08 347444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 347449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 347453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 347457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 347462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 347466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:75920|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2934058|
[2025/09/12 04:54:08 347488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 347492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2863|
[2025/09/12 04:54:08 347518] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2863|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:75920|now:1757652848347500|stream_id:0|stream_offset:2934058|
[2025/09/12 04:54:08 347523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2863|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 347536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:75920|applimit:0|
[2025/09/12 04:54:08 347543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46609|rtt_var:243|pto_duration:48609|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 347550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 347556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 347563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 77088|
[2025/09/12 04:54:08 347569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848421109|now:1757652848347542|interv:73567|
[2025/09/12 04:54:08 347575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848421109|now:1757652848347542|interval:73567|pto_count:0|srtt:46609
[2025/09/12 04:54:08 347583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:77088|
[2025/09/12 04:54:08 347591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 347597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:77088|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2935205|
[2025/09/12 04:54:08 347605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 347611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848348611|now:1757652848347611|interv:1000|
[2025/09/12 04:54:08 347616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 347619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 347623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848348611|
[2025/09/12 04:54:08 347628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848348611|
[2025/09/12 04:54:08 347631] [debug] |xqc_engine_wakeup_after|wakeup:1757652848348611|now:1757652848347631|diff:980|
[2025/09/12 04:54:08 347636] [debug] |xqc_engine_main_logic|END|now:1757652848347401|
[2025/09/12 04:54:08 347645] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848347644|
[2025/09/12 04:54:08 347649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 347655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:331|
[2025/09/12 04:54:08 347659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:332|
[2025/09/12 04:54:08 347665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:332|
[2025/09/12 04:54:08 347669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 347674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2798|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2807|path_largest_ack:2798|
[2025/09/12 04:54:08 347679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2854953|prior_time:1757652848289166|is_app_limited:0|send_elapse:49994|ack_elapse:58478|ctl_first_sent_time:1757652848291199|lagest_ack_time:1757652848347644|curr_delivered:2914521|
[2025/09/12 04:54:08 347688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848291199|
[2025/09/12 04:54:08 347693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:250||sndq_packets_used_bytes:0|sndq_packets_free:2041|
[2025/09/12 04:54:08 347697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2799|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2807|path_largest_ack:2799|
[2025/09/12 04:54:08 347702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2854953|prior_time:1757652848289166|is_app_limited:0|send_elapse:49994|ack_elapse:58478|ctl_first_sent_time:1757652848291199|lagest_ack_time:1757652848347644|curr_delivered:2915689|
[2025/09/12 04:54:08 347706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848292502|
[2025/09/12 04:54:08 347710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:249||sndq_packets_used_bytes:0|sndq_packets_free:2042|
[2025/09/12 04:54:08 347714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2800|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2807|path_largest_ack:2800|
[2025/09/12 04:54:08 347718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2854953|prior_time:1757652848289166|is_app_limited:0|send_elapse:49994|ack_elapse:58478|ctl_first_sent_time:1757652848291199|lagest_ack_time:1757652848347644|curr_delivered:2916857|
[2025/09/12 04:54:08 347722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848293797|
[2025/09/12 04:54:08 347726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:248||sndq_packets_used_bytes:0|sndq_packets_free:2043|
[2025/09/12 04:54:08 347730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2801|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2807|path_largest_ack:2801|
[2025/09/12 04:54:08 347734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2854953|prior_time:1757652848289166|is_app_limited:0|send_elapse:49994|ack_elapse:58478|ctl_first_sent_time:1757652848291199|lagest_ack_time:1757652848347644|curr_delivered:2918025|
[2025/09/12 04:54:08 347739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848295077|
[2025/09/12 04:54:08 347743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:247||sndq_packets_used_bytes:0|sndq_packets_free:2044|
[2025/09/12 04:54:08 347747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2802|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2807|path_largest_ack:2802|
[2025/09/12 04:54:08 347751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2854953|prior_time:1757652848289166|is_app_limited:0|send_elapse:49994|ack_elapse:58478|ctl_first_sent_time:1757652848291199|lagest_ack_time:1757652848347644|curr_delivered:2919193|
[2025/09/12 04:54:08 347755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848295192|
[2025/09/12 04:54:08 347759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:246||sndq_packets_used_bytes:0|sndq_packets_free:2045|
[2025/09/12 04:54:08 347763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2803|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2807|path_largest_ack:2803|
[2025/09/12 04:54:08 347770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2854953|prior_time:1757652848289166|is_app_limited:0|send_elapse:49994|ack_elapse:58478|ctl_first_sent_time:1757652848291199|lagest_ack_time:1757652848347644|curr_delivered:2920361|
[2025/09/12 04:54:08 347774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848296482|
[2025/09/12 04:54:08 347778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:245||sndq_packets_used_bytes:0|sndq_packets_free:2046|
[2025/09/12 04:54:08 347782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2804|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2807|path_largest_ack:2804|
[2025/09/12 04:54:08 347786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2854953|prior_time:1757652848289166|is_app_limited:0|send_elapse:49994|ack_elapse:58478|ctl_first_sent_time:1757652848291199|lagest_ack_time:1757652848347644|curr_delivered:2921529|
[2025/09/12 04:54:08 347790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848297761|
[2025/09/12 04:54:08 347794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:244||sndq_packets_used_bytes:0|sndq_packets_free:2047|
[2025/09/12 04:54:08 347798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2805|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2807|path_largest_ack:2805|
[2025/09/12 04:54:08 347803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2866633|prior_time:1757652848298909|is_app_limited:0|send_elapse:47301|ack_elapse:48735|ctl_first_sent_time:1757652848299534|lagest_ack_time:1757652848347644|curr_delivered:2922697|
[2025/09/12 04:54:08 347807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848299534|
[2025/09/12 04:54:08 347811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:243||sndq_packets_used_bytes:0|sndq_packets_free:2048|
[2025/09/12 04:54:08 347815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2806|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2807|path_largest_ack:2806|
[2025/09/12 04:54:08 347819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2866633|prior_time:1757652848298909|is_app_limited:0|send_elapse:47301|ack_elapse:48735|ctl_first_sent_time:1757652848299534|lagest_ack_time:1757652848347644|curr_delivered:2923865|
[2025/09/12 04:54:08 347823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848299644|
[2025/09/12 04:54:08 347827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:242||sndq_packets_used_bytes:0|sndq_packets_free:2049|
[2025/09/12 04:54:08 347831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2807|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2807|path_largest_ack:2807|
[2025/09/12 04:54:08 347836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:56064|prior_delivered:2866633|prior_time:1757652848298909|is_app_limited:0|send_elapse:47301|ack_elapse:48735|ctl_first_sent_time:1757652848299534|lagest_ack_time:1757652848347644|curr_delivered:2925033|
[2025/09/12 04:54:08 347842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848299745|
[2025/09/12 04:54:08 347846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:241||sndq_packets_used_bytes:0|sndq_packets_free:2050|
[2025/09/12 04:54:08 347850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46609|rttvar:243|minrtt:30542|latest_rtt:47899|ack_delay:104|
[2025/09/12 04:54:08 347855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46757|rttvar:479|minrtt:30542|latest_rtt:47899|ack_delay:104|
[2025/09/12 04:54:08 347859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2807|lost_pn:2804|thresh:3|
[2025/09/12 04:54:08 347863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 347867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46757|rtt_var:479|pto_duration:48757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 347871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 347875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 347879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 347883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848421257|now:1757652848347867|interv:73390|
[2025/09/12 04:54:08 347887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848421257|now:1757652848347867|interval:73390|pto_count:0|srtt:46757
[2025/09/12 04:54:08 347891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47301, ack_elapse 48735, delivered 58400|rate 1198317|lost 264|
[2025/09/12 04:54:08 347896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198317) in round 50|
[2025/09/12 04:54:08 347900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 347904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 347908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848299745|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2878313|
[2025/09/12 04:54:08 347913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848299745|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2878313|
[2025/09/12 04:54:08 347917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:904771|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:65408|srtt:46757|latest_rtt:47899|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 347923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:332|largest:332|pns:2|
[2025/09/12 04:54:08 347927] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:332|frame:ACK |recv_time:1757652848347644|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 347935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968347644|now:1757652848347644|interv:120000000|
[2025/09/12 04:54:08 347939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968347644|now:1757652848347644|interv:120000000|
[2025/09/12 04:54:08 347943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848348611|pq_index:0|
[2025/09/12 04:54:08 347947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848347401|
[2025/09/12 04:54:08 347951] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848347951|
[2025/09/12 04:54:08 347956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848347954|
[2025/09/12 04:54:08 347961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46757|min_srtt:46757|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 347966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:38544|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2973056|
[2025/09/12 04:54:08 347970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 347975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 347979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46757|min_srtt:46757|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 347983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2974203|
[2025/09/12 04:54:08 347988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 347992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 347996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46757|min_srtt:46757|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 348000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2975350|
[2025/09/12 04:54:08 348004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 348009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 348013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46757|min_srtt:46757|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 348017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2976497|
[2025/09/12 04:54:08 348024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 348028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 348032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46757|min_srtt:46757|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 348036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2977644|
[2025/09/12 04:54:08 348041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 348045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 348049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46757|min_srtt:46757|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 348053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2978791|
[2025/09/12 04:54:08 348057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 348061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 348065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46757|min_srtt:46757|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 348069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2979938|
[2025/09/12 04:54:08 348074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 348079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 348086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46757|min_srtt:46757|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 348093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2981085|
[2025/09/12 04:54:08 348100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 348112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 348119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46757|min_srtt:46757|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 348125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2982232|
[2025/09/12 04:54:08 348129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 348134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 348138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46757|min_srtt:46757|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 348142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2983379|
[2025/09/12 04:54:08 348146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:46757|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 348150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 348154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46757|min_srtt:46757|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 348159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2984526|
[2025/09/12 04:54:08 348163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 348167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 348170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 348175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 348179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 348183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2935205|
[2025/09/12 04:54:08 348187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 348191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 348195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848348611|
[2025/09/12 04:54:08 348199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848348611|
[2025/09/12 04:54:08 348206] [debug] |xqc_engine_wakeup_after|wakeup:1757652848348611|now:1757652848348206|diff:405|
[2025/09/12 04:54:08 348210] [debug] |xqc_engine_main_logic|END|now:1757652848347954|
[2025/09/12 04:54:08 348215] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848348215|
[2025/09/12 04:54:08 348219] [debug] |xqc_engine_wakeup_after|wakeup:1757652848348611|now:1757652848348219|diff:392|
[2025/09/12 04:54:08 348223] [debug] |xqc_engine_main_logic|END|now:1757652848348215|
[2025/09/12 04:54:08 349292] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848349292|
[2025/09/12 04:54:08 349302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848348611|pq_index:0|
[2025/09/12 04:54:08 349306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848347954|
[2025/09/12 04:54:08 349311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848349310|
[2025/09/12 04:54:08 349315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848348611|now:1757652848349310|
[2025/09/12 04:54:08 349319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848348611|now:1757652848349310|
[2025/09/12 04:54:08 349323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 349328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46757|min_srtt:46757|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 349333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2984526|
[2025/09/12 04:54:08 349338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 349341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 349345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 349349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 349354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 349358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2935205|
[2025/09/12 04:54:08 349362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 349367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2864|
[2025/09/12 04:54:08 349393] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2864|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848349374|stream_id:0|stream_offset:2935205|
[2025/09/12 04:54:08 349399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2864|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 349404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 349417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46757|rtt_var:479|pto_duration:48757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 349423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 349430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 349436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 349443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848423131|now:1757652848349417|interv:73714|
[2025/09/12 04:54:08 349449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848423131|now:1757652848349417|interval:73714|pto_count:0|srtt:46757
[2025/09/12 04:54:08 349457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 349465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 349493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2936352|
[2025/09/12 04:54:08 349501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 349505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2865|
[2025/09/12 04:54:08 349530] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2865|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848349512|stream_id:0|stream_offset:2936352|
[2025/09/12 04:54:08 349535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2865|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 349540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 349545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46757|rtt_var:479|pto_duration:48757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 349552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 349558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 349564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 349570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848423269|now:1757652848349544|interv:73725|
[2025/09/12 04:54:08 349577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848423269|now:1757652848349544|interval:73725|pto_count:0|srtt:46757
[2025/09/12 04:54:08 349584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:67744|
[2025/09/12 04:54:08 349591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 349596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2937499|
[2025/09/12 04:54:08 349605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 349609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848350609|now:1757652848349609|interv:1000|
[2025/09/12 04:54:08 349613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 349617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 349621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848350609|
[2025/09/12 04:54:08 349625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848350609|
[2025/09/12 04:54:08 349629] [debug] |xqc_engine_wakeup_after|wakeup:1757652848350609|now:1757652848349628|diff:981|
[2025/09/12 04:54:08 349633] [debug] |xqc_engine_main_logic|END|now:1757652848349310|
[2025/09/12 04:54:08 350703] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848350703|
[2025/09/12 04:54:08 350713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848350609|pq_index:0|
[2025/09/12 04:54:08 350717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848349310|
[2025/09/12 04:54:08 350722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848350721|
[2025/09/12 04:54:08 350727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848350609|now:1757652848350721|
[2025/09/12 04:54:08 350731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848350609|now:1757652848350721|
[2025/09/12 04:54:08 350735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 350740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46757|min_srtt:46757|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 350745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2984526|
[2025/09/12 04:54:08 350749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 350753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 350757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 350761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 350765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 350770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2937499|
[2025/09/12 04:54:08 350774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 350778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2866|
[2025/09/12 04:54:08 350810] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2866|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652848350790|stream_id:0|stream_offset:2937499|
[2025/09/12 04:54:08 350816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2866|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 350820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:08 350827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46757|rtt_var:479|pto_duration:48757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 350834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 350840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 350847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:08 350853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848424547|now:1757652848350826|interv:73721|
[2025/09/12 04:54:08 350860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848424547|now:1757652848350826|interval:73721|pto_count:0|srtt:46757
[2025/09/12 04:54:08 350867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:68912|
[2025/09/12 04:54:08 350873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 350877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2938646|
[2025/09/12 04:54:08 350882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 350886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848351886|now:1757652848350886|interv:1000|
[2025/09/12 04:54:08 350890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 350893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 350897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848351886|
[2025/09/12 04:54:08 350901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848351886|
[2025/09/12 04:54:08 350905] [debug] |xqc_engine_wakeup_after|wakeup:1757652848351886|now:1757652848350905|diff:981|
[2025/09/12 04:54:08 350910] [debug] |xqc_engine_main_logic|END|now:1757652848350721|
[2025/09/12 04:54:08 351982] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848351982|
[2025/09/12 04:54:08 351996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848351886|pq_index:0|
[2025/09/12 04:54:08 352000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848350721|
[2025/09/12 04:54:08 352005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848352004|
[2025/09/12 04:54:08 352015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848351886|now:1757652848352004|
[2025/09/12 04:54:08 352019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848351886|now:1757652848352004|
[2025/09/12 04:54:08 352023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 352028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46757|min_srtt:46757|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 352033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2984526|
[2025/09/12 04:54:08 352037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 352041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 352045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 352049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 352054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 352058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2938646|
[2025/09/12 04:54:08 352062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 352066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2867|
[2025/09/12 04:54:08 352095] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2867|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652848352074|stream_id:0|stream_offset:2938646|
[2025/09/12 04:54:08 352100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2867|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 352106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:08 352113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46757|rtt_var:479|pto_duration:48757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 352120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 352126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 352132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:08 352139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848425831|now:1757652848352112|interv:73719|
[2025/09/12 04:54:08 352145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848425831|now:1757652848352112|interval:73719|pto_count:0|srtt:46757
[2025/09/12 04:54:08 352152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:70080|
[2025/09/12 04:54:08 352161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 352165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2939793|
[2025/09/12 04:54:08 352170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 352174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848353173|now:1757652848352173|interv:1000|
[2025/09/12 04:54:08 352177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 352181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 352185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848353173|
[2025/09/12 04:54:08 352189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848353173|
[2025/09/12 04:54:08 352193] [debug] |xqc_engine_wakeup_after|wakeup:1757652848353173|now:1757652848352193|diff:980|
[2025/09/12 04:54:08 352197] [debug] |xqc_engine_main_logic|END|now:1757652848352004|
[2025/09/12 04:54:08 353266] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848353266|
[2025/09/12 04:54:08 353276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848353173|pq_index:0|
[2025/09/12 04:54:08 353280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848352004|
[2025/09/12 04:54:08 353285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848353284|
[2025/09/12 04:54:08 353290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848353173|now:1757652848353284|
[2025/09/12 04:54:08 353294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848353173|now:1757652848353284|
[2025/09/12 04:54:08 353298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 353303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46757|min_srtt:46757|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 353307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2984526|
[2025/09/12 04:54:08 353312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 353316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 353319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 353324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 353328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 353332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2939793|
[2025/09/12 04:54:08 353342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 353346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2868|
[2025/09/12 04:54:08 353377] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2868|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652848353353|stream_id:0|stream_offset:2939793|
[2025/09/12 04:54:08 353387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2868|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 353394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:08 353401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46757|rtt_var:479|pto_duration:48757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 353407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 353414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 353420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:08 353427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848427110|now:1757652848353400|interv:73710|
[2025/09/12 04:54:08 353433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848427110|now:1757652848353400|interval:73710|pto_count:0|srtt:46757
[2025/09/12 04:54:08 353440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:71248|
[2025/09/12 04:54:08 353447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 353451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2940940|
[2025/09/12 04:54:08 353456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 353459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848354459|now:1757652848353459|interv:1000|
[2025/09/12 04:54:08 353463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 353467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 353487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848354459|
[2025/09/12 04:54:08 353491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848354459|
[2025/09/12 04:54:08 353495] [debug] |xqc_engine_wakeup_after|wakeup:1757652848354459|now:1757652848353495|diff:964|
[2025/09/12 04:54:08 353499] [debug] |xqc_engine_main_logic|END|now:1757652848353284|
[2025/09/12 04:54:08 354568] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848354567|
[2025/09/12 04:54:08 354577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848354459|pq_index:0|
[2025/09/12 04:54:08 354581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848353284|
[2025/09/12 04:54:08 354591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848354590|
[2025/09/12 04:54:08 354596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848354459|now:1757652848354590|
[2025/09/12 04:54:08 354600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848354459|now:1757652848354590|
[2025/09/12 04:54:08 354604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 354609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46757|min_srtt:46757|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 354613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:71248|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2984526|
[2025/09/12 04:54:08 354618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 354622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 354625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 354630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 354634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 354638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2940940|
[2025/09/12 04:54:08 354643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 354647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2869|
[2025/09/12 04:54:08 354673] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2869|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:71248|now:1757652848354654|stream_id:0|stream_offset:2940940|
[2025/09/12 04:54:08 354679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2869|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 354683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:71248|applimit:0|
[2025/09/12 04:54:08 354689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46757|rtt_var:479|pto_duration:48757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 354696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 354703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 354709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 72416|
[2025/09/12 04:54:08 354716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848428411|now:1757652848354688|interv:73723|
[2025/09/12 04:54:08 354728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848428411|now:1757652848354688|interval:73723|pto_count:0|srtt:46757
[2025/09/12 04:54:08 354736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:72416|
[2025/09/12 04:54:08 354740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 354745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2942087|
[2025/09/12 04:54:08 354749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 354753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848355753|now:1757652848354753|interv:1000|
[2025/09/12 04:54:08 354757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 354761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 354765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848355753|
[2025/09/12 04:54:08 354769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848355753|
[2025/09/12 04:54:08 354773] [debug] |xqc_engine_wakeup_after|wakeup:1757652848355753|now:1757652848354773|diff:980|
[2025/09/12 04:54:08 354777] [debug] |xqc_engine_main_logic|END|now:1757652848354590|
[2025/09/12 04:54:08 355849] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848355849|
[2025/09/12 04:54:08 355862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848355753|pq_index:0|
[2025/09/12 04:54:08 355869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848354590|
[2025/09/12 04:54:08 355878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848355876|
[2025/09/12 04:54:08 355885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848355753|now:1757652848355876|
[2025/09/12 04:54:08 355889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848355753|now:1757652848355876|
[2025/09/12 04:54:08 355893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 355898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:46757|min_srtt:46757|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 355902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:72416|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2984526|
[2025/09/12 04:54:08 355907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 355911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 355915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 355919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 355928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 355933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:72416|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2942087|
[2025/09/12 04:54:08 355937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 355941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2870|
[2025/09/12 04:54:08 355969] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2870|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:72416|now:1757652848355949|stream_id:0|stream_offset:2942087|
[2025/09/12 04:54:08 355975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2870|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 355980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:72416|applimit:0|
[2025/09/12 04:54:08 355987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46757|rtt_var:479|pto_duration:48757|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 355993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 356000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 356006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 73584|
[2025/09/12 04:54:08 356013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848429706|now:1757652848355986|interv:73720|
[2025/09/12 04:54:08 356020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848429706|now:1757652848355986|interval:73720|pto_count:0|srtt:46757
[2025/09/12 04:54:08 356027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:73584|
[2025/09/12 04:54:08 356032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 356036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:73584|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2943234|
[2025/09/12 04:54:08 356041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 356045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848357044|now:1757652848356044|interv:1000|
[2025/09/12 04:54:08 356048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 356052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 356056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848357044|
[2025/09/12 04:54:08 356060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848357044|
[2025/09/12 04:54:08 356064] [debug] |xqc_engine_wakeup_after|wakeup:1757652848357044|now:1757652848356064|diff:980|
[2025/09/12 04:54:08 356068] [debug] |xqc_engine_main_logic|END|now:1757652848355876|
[2025/09/12 04:54:08 357152] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848357151|
[2025/09/12 04:54:08 357165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 357171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:332|
[2025/09/12 04:54:08 357175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:333|
[2025/09/12 04:54:08 357180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:333|
[2025/09/12 04:54:08 357185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 357190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2808|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2817|path_largest_ack:2808|
[2025/09/12 04:54:08 357194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2866633|prior_time:1757652848298909|is_app_limited:0|send_elapse:48809|ack_elapse:58242|ctl_first_sent_time:1757652848301042|lagest_ack_time:1757652848357151|curr_delivered:2926201|
[2025/09/12 04:54:08 357199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848301042|
[2025/09/12 04:54:08 357204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:240||sndq_packets_used_bytes:0|sndq_packets_free:2051|
[2025/09/12 04:54:08 357208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2809|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2817|path_largest_ack:2809|
[2025/09/12 04:54:08 357212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2866633|prior_time:1757652848298909|is_app_limited:0|send_elapse:48809|ack_elapse:58242|ctl_first_sent_time:1757652848301042|lagest_ack_time:1757652848357151|curr_delivered:2927369|
[2025/09/12 04:54:08 357217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848301148|
[2025/09/12 04:54:08 357221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:239||sndq_packets_used_bytes:0|sndq_packets_free:2052|
[2025/09/12 04:54:08 357225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2810|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2817|path_largest_ack:2810|
[2025/09/12 04:54:08 357229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2866633|prior_time:1757652848298909|is_app_limited:0|send_elapse:48809|ack_elapse:58242|ctl_first_sent_time:1757652848301042|lagest_ack_time:1757652848357151|curr_delivered:2928537|
[2025/09/12 04:54:08 357233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848302424|
[2025/09/12 04:54:08 357237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:238||sndq_packets_used_bytes:0|sndq_packets_free:2053|
[2025/09/12 04:54:08 357241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2811|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2817|path_largest_ack:2811|
[2025/09/12 04:54:08 357245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2866633|prior_time:1757652848298909|is_app_limited:0|send_elapse:48809|ack_elapse:58242|ctl_first_sent_time:1757652848301042|lagest_ack_time:1757652848357151|curr_delivered:2929705|
[2025/09/12 04:54:08 357250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848303724|
[2025/09/12 04:54:08 357261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:237||sndq_packets_used_bytes:0|sndq_packets_free:2054|
[2025/09/12 04:54:08 357268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2812|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2817|path_largest_ack:2812|
[2025/09/12 04:54:08 357275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2866633|prior_time:1757652848298909|is_app_limited:0|send_elapse:48809|ack_elapse:58242|ctl_first_sent_time:1757652848301042|lagest_ack_time:1757652848357151|curr_delivered:2930873|
[2025/09/12 04:54:08 357282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848303843|
[2025/09/12 04:54:08 357288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:236||sndq_packets_used_bytes:0|sndq_packets_free:2055|
[2025/09/12 04:54:08 357295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2813|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2817|path_largest_ack:2813|
[2025/09/12 04:54:08 357302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2866633|prior_time:1757652848298909|is_app_limited:0|send_elapse:48809|ack_elapse:58242|ctl_first_sent_time:1757652848301042|lagest_ack_time:1757652848357151|curr_delivered:2932041|
[2025/09/12 04:54:08 357309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848305112|
[2025/09/12 04:54:08 357315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:235||sndq_packets_used_bytes:0|sndq_packets_free:2056|
[2025/09/12 04:54:08 357321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2814|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2817|path_largest_ack:2814|
[2025/09/12 04:54:08 357326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2866633|prior_time:1757652848298909|is_app_limited:0|send_elapse:48809|ack_elapse:58242|ctl_first_sent_time:1757652848301042|lagest_ack_time:1757652848357151|curr_delivered:2933209|
[2025/09/12 04:54:08 357330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848305216|
[2025/09/12 04:54:08 357334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:234||sndq_packets_used_bytes:0|sndq_packets_free:2057|
[2025/09/12 04:54:08 357338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2815|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2817|path_largest_ack:2815|
[2025/09/12 04:54:08 357343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2866633|prior_time:1757652848298909|is_app_limited:0|send_elapse:48809|ack_elapse:58242|ctl_first_sent_time:1757652848301042|lagest_ack_time:1757652848357151|curr_delivered:2934377|
[2025/09/12 04:54:08 357347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848307567|
[2025/09/12 04:54:08 357351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:233||sndq_packets_used_bytes:0|sndq_packets_free:2058|
[2025/09/12 04:54:08 357355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2816|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2817|path_largest_ack:2816|
[2025/09/12 04:54:08 357363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2866633|prior_time:1757652848298909|is_app_limited:0|send_elapse:48809|ack_elapse:58242|ctl_first_sent_time:1757652848301042|lagest_ack_time:1757652848357151|curr_delivered:2935545|
[2025/09/12 04:54:08 357368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848307671|
[2025/09/12 04:54:08 357372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:232||sndq_packets_used_bytes:0|sndq_packets_free:2059|
[2025/09/12 04:54:08 357376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2817|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2817|path_largest_ack:2817|
[2025/09/12 04:54:08 357380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2866633|prior_time:1757652848298909|is_app_limited:0|send_elapse:48809|ack_elapse:58242|ctl_first_sent_time:1757652848301042|lagest_ack_time:1757652848357151|curr_delivered:2936713|
[2025/09/12 04:54:08 357384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848307784|
[2025/09/12 04:54:08 357388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:231||sndq_packets_used_bytes:0|sndq_packets_free:2060|
[2025/09/12 04:54:08 357392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46757|rttvar:479|minrtt:30542|latest_rtt:49367|ack_delay:96|
[2025/09/12 04:54:08 357396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47071|rttvar:988|minrtt:30542|latest_rtt:49367|ack_delay:96|
[2025/09/12 04:54:08 357400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2817|lost_pn:2814|thresh:3|
[2025/09/12 04:54:08 357405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 357409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47071|rtt_var:988|pto_duration:51023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 357413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 357417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 357421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 357425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848431972|now:1757652848357408|interv:74564|
[2025/09/12 04:54:08 357429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848431972|now:1757652848357408|interval:74564|pto_count:0|srtt:47071
[2025/09/12 04:54:08 357433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48809, ack_elapse 58242, delivered 70080|rate 1203255|lost 264|
[2025/09/12 04:54:08 357437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203255) in round 50|
[2025/09/12 04:54:08 357441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 357446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 357450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848307784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2878313|
[2025/09/12 04:54:08 357457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848307784|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2878313|
[2025/09/12 04:54:08 357462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:904771|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:61904|srtt:47071|latest_rtt:49367|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 357482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:333|largest:333|pns:2|
[2025/09/12 04:54:08 357489] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:333|frame:ACK |recv_time:1757652848357151|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 357494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968357151|now:1757652848357151|interv:120000000|
[2025/09/12 04:54:08 357498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968357151|now:1757652848357151|interv:120000000|
[2025/09/12 04:54:08 357502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848357044|pq_index:0|
[2025/09/12 04:54:08 357506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848355876|
[2025/09/12 04:54:08 357510] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848357510|
[2025/09/12 04:54:08 357515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848357514|
[2025/09/12 04:54:08 357519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848357044|now:1757652848357514|
[2025/09/12 04:54:08 357524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848357044|now:1757652848357514|
[2025/09/12 04:54:08 357527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 357532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 357537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2984526|
[2025/09/12 04:54:08 357541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47071|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 357546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 357550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 357554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2985673|
[2025/09/12 04:54:08 357562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47071|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 357566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 357570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 357574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2986820|
[2025/09/12 04:54:08 357578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47071|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 357583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 357587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 357591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2987967|
[2025/09/12 04:54:08 357595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47071|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 357599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 357603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 357608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2989114|
[2025/09/12 04:54:08 357612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47071|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 357616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 357620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 357624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2990261|
[2025/09/12 04:54:08 357628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47071|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 357633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 357639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 357643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2991408|
[2025/09/12 04:54:08 357648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47071|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 357652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 357656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 357660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2992555|
[2025/09/12 04:54:08 357664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47071|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 357668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 357672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 357676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2993702|
[2025/09/12 04:54:08 357681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47071|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 357685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 357689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 357693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2994849|
[2025/09/12 04:54:08 357697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47071|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 357701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 357705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 357709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2995996|
[2025/09/12 04:54:08 357718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 357722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 357726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 357730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 357734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 357738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2943234|
[2025/09/12 04:54:08 357742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 357747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2871|
[2025/09/12 04:54:08 357773] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2871|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848357754|stream_id:0|stream_offset:2943234|
[2025/09/12 04:54:08 357779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2871|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 357784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 357789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47071|rtt_var:988|pto_duration:51023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 357796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 357802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 357809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 357815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848433777|now:1757652848357789|interv:75988|
[2025/09/12 04:54:08 357821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848433777|now:1757652848357789|interval:75988|pto_count:0|srtt:47071
[2025/09/12 04:54:08 357829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 357837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 357844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2944381|
[2025/09/12 04:54:08 357851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 357856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848358856|now:1757652848357856|interv:1000|
[2025/09/12 04:54:08 357860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 357869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 357873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848358856|
[2025/09/12 04:54:08 357877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848358856|
[2025/09/12 04:54:08 357881] [debug] |xqc_engine_wakeup_after|wakeup:1757652848358856|now:1757652848357881|diff:975|
[2025/09/12 04:54:08 357885] [debug] |xqc_engine_main_logic|END|now:1757652848357514|
[2025/09/12 04:54:08 357890] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848357890|
[2025/09/12 04:54:08 357894] [debug] |xqc_engine_wakeup_after|wakeup:1757652848358856|now:1757652848357894|diff:962|
[2025/09/12 04:54:08 357898] [debug] |xqc_engine_main_logic|END|now:1757652848357890|
[2025/09/12 04:54:08 358968] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848358967|
[2025/09/12 04:54:08 358978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848358856|pq_index:0|
[2025/09/12 04:54:08 358982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848357514|
[2025/09/12 04:54:08 358987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848358986|
[2025/09/12 04:54:08 358991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848358856|now:1757652848358986|
[2025/09/12 04:54:08 358996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848358856|now:1757652848358986|
[2025/09/12 04:54:08 358999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 359004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 359009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2995996|
[2025/09/12 04:54:08 359014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 359017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 359021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 359026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 359030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 359034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2944381|
[2025/09/12 04:54:08 359038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 359043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2872|
[2025/09/12 04:54:08 359070] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2872|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848359050|stream_id:0|stream_offset:2944381|
[2025/09/12 04:54:08 359080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2872|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 359087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 359094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47071|rtt_var:988|pto_duration:51023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 359101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 359107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 359114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 359120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848435073|now:1757652848359094|interv:75979|
[2025/09/12 04:54:08 359127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848435073|now:1757652848359094|interval:75979|pto_count:0|srtt:47071
[2025/09/12 04:54:08 359134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 359140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 359145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2945528|
[2025/09/12 04:54:08 359149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 359153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848360153|now:1757652848359153|interv:1000|
[2025/09/12 04:54:08 359157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 359161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 359165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848360153|
[2025/09/12 04:54:08 359169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848360153|
[2025/09/12 04:54:08 359173] [debug] |xqc_engine_wakeup_after|wakeup:1757652848360153|now:1757652848359173|diff:980|
[2025/09/12 04:54:08 359177] [debug] |xqc_engine_main_logic|END|now:1757652848358986|
[2025/09/12 04:54:08 360248] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848360248|
[2025/09/12 04:54:08 360258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848360153|pq_index:0|
[2025/09/12 04:54:08 360262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848358986|
[2025/09/12 04:54:08 360267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848360266|
[2025/09/12 04:54:08 360271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848360153|now:1757652848360266|
[2025/09/12 04:54:08 360276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848360153|now:1757652848360266|
[2025/09/12 04:54:08 360284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 360290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 360294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2995996|
[2025/09/12 04:54:08 360299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 360302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 360306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 360311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 360315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 360319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2945528|
[2025/09/12 04:54:08 360324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 360328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2873|
[2025/09/12 04:54:08 360355] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2873|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848360335|stream_id:0|stream_offset:2945528|
[2025/09/12 04:54:08 360360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2873|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 360365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 360370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47071|rtt_var:988|pto_duration:51023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 360378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 360384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 360391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 360397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848436358|now:1757652848360370|interv:75988|
[2025/09/12 04:54:08 360404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848436358|now:1757652848360370|interval:75988|pto_count:0|srtt:47071
[2025/09/12 04:54:08 360412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 360418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 360422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2946675|
[2025/09/12 04:54:08 360431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 360435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848361435|now:1757652848360435|interv:1000|
[2025/09/12 04:54:08 360439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 360443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 360447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848361435|
[2025/09/12 04:54:08 360452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848361435|
[2025/09/12 04:54:08 360456] [debug] |xqc_engine_wakeup_after|wakeup:1757652848361435|now:1757652848360455|diff:980|
[2025/09/12 04:54:08 360460] [debug] |xqc_engine_main_logic|END|now:1757652848360266|
[2025/09/12 04:54:08 361534] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848361533|
[2025/09/12 04:54:08 361547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848361435|pq_index:0|
[2025/09/12 04:54:08 361554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848360266|
[2025/09/12 04:54:08 361559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848361558|
[2025/09/12 04:54:08 361564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848361435|now:1757652848361558|
[2025/09/12 04:54:08 361568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848361435|now:1757652848361558|
[2025/09/12 04:54:08 361572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 361577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 361582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2995996|
[2025/09/12 04:54:08 361586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 361590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 361594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 361598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 361602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 361606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2946675|
[2025/09/12 04:54:08 361611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 361615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2874|
[2025/09/12 04:54:08 361651] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2874|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848361631|stream_id:0|stream_offset:2946675|
[2025/09/12 04:54:08 361657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2874|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 361662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 361669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47071|rtt_var:988|pto_duration:51023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 361676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 361683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 361689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 361695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848437654|now:1757652848361669|interv:75985|
[2025/09/12 04:54:08 361702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848437654|now:1757652848361669|interval:75985|pto_count:0|srtt:47071
[2025/09/12 04:54:08 361709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 361717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 361721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2947822|
[2025/09/12 04:54:08 361725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 361729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848362729|now:1757652848361729|interv:1000|
[2025/09/12 04:54:08 361733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 361737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 361741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848362729|
[2025/09/12 04:54:08 361745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848362729|
[2025/09/12 04:54:08 361749] [debug] |xqc_engine_wakeup_after|wakeup:1757652848362729|now:1757652848361749|diff:980|
[2025/09/12 04:54:08 361753] [debug] |xqc_engine_main_logic|END|now:1757652848361558|
[2025/09/12 04:54:08 362822] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848362822|
[2025/09/12 04:54:08 362832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848362729|pq_index:0|
[2025/09/12 04:54:08 362836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848361558|
[2025/09/12 04:54:08 362841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848362840|
[2025/09/12 04:54:08 362851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848362729|now:1757652848362840|
[2025/09/12 04:54:08 362855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848362729|now:1757652848362840|
[2025/09/12 04:54:08 362859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 362864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 362869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2995996|
[2025/09/12 04:54:08 362873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 362877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 362881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 362885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 362889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 362893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2947822|
[2025/09/12 04:54:08 362898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 362902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2875|
[2025/09/12 04:54:08 362929] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2875|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848362909|stream_id:0|stream_offset:2947822|
[2025/09/12 04:54:08 362935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2875|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 362940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 362945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47071|rtt_var:988|pto_duration:51023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 362952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 362958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 362965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 362972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848438932|now:1757652848362945|interv:75987|
[2025/09/12 04:54:08 362979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848438932|now:1757652848362945|interval:75987|pto_count:0|srtt:47071
[2025/09/12 04:54:08 362986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:67744|
[2025/09/12 04:54:08 362998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 363002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2948969|
[2025/09/12 04:54:08 363006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 363010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848364010|now:1757652848363010|interv:1000|
[2025/09/12 04:54:08 363014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 363018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 363022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848364010|
[2025/09/12 04:54:08 363026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848364010|
[2025/09/12 04:54:08 363030] [debug] |xqc_engine_wakeup_after|wakeup:1757652848364010|now:1757652848363030|diff:980|
[2025/09/12 04:54:08 363034] [debug] |xqc_engine_main_logic|END|now:1757652848362840|
[2025/09/12 04:54:08 364108] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848364107|
[2025/09/12 04:54:08 364117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848364010|pq_index:0|
[2025/09/12 04:54:08 364122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848362840|
[2025/09/12 04:54:08 364126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848364125|
[2025/09/12 04:54:08 364131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848364010|now:1757652848364125|
[2025/09/12 04:54:08 364135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848364010|now:1757652848364125|
[2025/09/12 04:54:08 364139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 364144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 364149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2995996|
[2025/09/12 04:54:08 364153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 364157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 364161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 364165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 364170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 364174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2948969|
[2025/09/12 04:54:08 364183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 364187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2876|
[2025/09/12 04:54:08 364213] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2876|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652848364195|stream_id:0|stream_offset:2948969|
[2025/09/12 04:54:08 364219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2876|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 364224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:08 364229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47071|rtt_var:988|pto_duration:51023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 364235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 364242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 364249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:08 364255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848440218|now:1757652848364228|interv:75990|
[2025/09/12 04:54:08 364261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848440218|now:1757652848364228|interval:75990|pto_count:0|srtt:47071
[2025/09/12 04:54:08 364268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:68912|
[2025/09/12 04:54:08 364276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 364281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2950116|
[2025/09/12 04:54:08 364286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 364289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848365289|now:1757652848364289|interv:1000|
[2025/09/12 04:54:08 364293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 364297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 364301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848365289|
[2025/09/12 04:54:08 364305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848365289|
[2025/09/12 04:54:08 364309] [debug] |xqc_engine_wakeup_after|wakeup:1757652848365289|now:1757652848364309|diff:980|
[2025/09/12 04:54:08 364313] [debug] |xqc_engine_main_logic|END|now:1757652848364125|
[2025/09/12 04:54:08 365383] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848365383|
[2025/09/12 04:54:08 365393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848365289|pq_index:0|
[2025/09/12 04:54:08 365397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848364125|
[2025/09/12 04:54:08 365406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848365405|
[2025/09/12 04:54:08 365411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848365289|now:1757652848365405|
[2025/09/12 04:54:08 365415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848365289|now:1757652848365405|
[2025/09/12 04:54:08 365419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 365424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 365428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2995996|
[2025/09/12 04:54:08 365433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 365437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 365440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 365445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 365449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 365453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2950116|
[2025/09/12 04:54:08 365457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 365462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2877|
[2025/09/12 04:54:08 365504] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2877|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:68912|now:1757652848365486|stream_id:0|stream_offset:2950116|
[2025/09/12 04:54:08 365512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2877|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 365518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:68912|applimit:0|
[2025/09/12 04:54:08 365525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47071|rtt_var:988|pto_duration:51023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 365532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 365538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 365545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 70080|
[2025/09/12 04:54:08 365552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848441509|now:1757652848365525|interv:75984|
[2025/09/12 04:54:08 365565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848441509|now:1757652848365525|interval:75984|pto_count:0|srtt:47071
[2025/09/12 04:54:08 365572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:70080|
[2025/09/12 04:54:08 365579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 365583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2951263|
[2025/09/12 04:54:08 365587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 365591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848366591|now:1757652848365591|interv:1000|
[2025/09/12 04:54:08 365595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 365599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 365602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848366591|
[2025/09/12 04:54:08 365607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848366591|
[2025/09/12 04:54:08 365611] [debug] |xqc_engine_wakeup_after|wakeup:1757652848366591|now:1757652848365610|diff:981|
[2025/09/12 04:54:08 365615] [debug] |xqc_engine_main_logic|END|now:1757652848365405|
[2025/09/12 04:54:08 366684] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848366683|
[2025/09/12 04:54:08 366693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848366591|pq_index:0|
[2025/09/12 04:54:08 366697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848365405|
[2025/09/12 04:54:08 366702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848366701|
[2025/09/12 04:54:08 366707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848366591|now:1757652848366701|
[2025/09/12 04:54:08 366711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848366591|now:1757652848366701|
[2025/09/12 04:54:08 366715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 366720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47071|min_srtt:47071|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 366724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:45552|inflight:70080|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2995996|
[2025/09/12 04:54:08 366729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 366732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 366736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 366740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 366750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 366754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:70080|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2951263|
[2025/09/12 04:54:08 366758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 366762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2878|
[2025/09/12 04:54:08 366789] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2878|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:70080|now:1757652848366770|stream_id:0|stream_offset:2951263|
[2025/09/12 04:54:08 366795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2878|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 366799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:70080|applimit:0|
[2025/09/12 04:54:08 366805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47071|rtt_var:988|pto_duration:51023|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 366812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 366818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 366825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 71248|
[2025/09/12 04:54:08 366831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848442793|now:1757652848366805|interv:75988|
[2025/09/12 04:54:08 366838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848442793|now:1757652848366805|interval:75988|pto_count:0|srtt:47071
[2025/09/12 04:54:08 366844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:71248|
[2025/09/12 04:54:08 366852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 366858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:71248|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2952410|
[2025/09/12 04:54:08 366865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 366871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848367871|now:1757652848366871|interv:1000|
[2025/09/12 04:54:08 366876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 366879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 366883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848367871|
[2025/09/12 04:54:08 366888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848367871|
[2025/09/12 04:54:08 366891] [debug] |xqc_engine_wakeup_after|wakeup:1757652848367871|now:1757652848366891|diff:980|
[2025/09/12 04:54:08 366896] [debug] |xqc_engine_main_logic|END|now:1757652848366701|
[2025/09/12 04:54:08 366905] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848366904|
[2025/09/12 04:54:08 366915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 366920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:333|
[2025/09/12 04:54:08 366924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:334|
[2025/09/12 04:54:08 366930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:334|
[2025/09/12 04:54:08 366934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 366939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2818|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2827|path_largest_ack:2818|
[2025/09/12 04:54:08 366944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2878313|prior_time:1757652848308590|is_app_limited:0|send_elapse:48525|ack_elapse:58314|ctl_first_sent_time:1757652848309179|lagest_ack_time:1757652848366904|curr_delivered:2937881|
[2025/09/12 04:54:08 366949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848309179|
[2025/09/12 04:54:08 366953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:230||sndq_packets_used_bytes:0|sndq_packets_free:2061|
[2025/09/12 04:54:08 366957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2819|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2827|path_largest_ack:2819|
[2025/09/12 04:54:08 366963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2878313|prior_time:1757652848308590|is_app_limited:0|send_elapse:48525|ack_elapse:58314|ctl_first_sent_time:1757652848309179|lagest_ack_time:1757652848366904|curr_delivered:2939049|
[2025/09/12 04:54:08 366970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848309311|
[2025/09/12 04:54:08 366977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:229||sndq_packets_used_bytes:0|sndq_packets_free:2062|
[2025/09/12 04:54:08 366984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2820|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2827|path_largest_ack:2820|
[2025/09/12 04:54:08 366990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2878313|prior_time:1757652848308590|is_app_limited:0|send_elapse:48525|ack_elapse:58314|ctl_first_sent_time:1757652848309179|lagest_ack_time:1757652848366904|curr_delivered:2940217|
[2025/09/12 04:54:08 366997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848310597|
[2025/09/12 04:54:08 367004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:228||sndq_packets_used_bytes:0|sndq_packets_free:2063|
[2025/09/12 04:54:08 367011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2821|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2827|path_largest_ack:2821|
[2025/09/12 04:54:08 367017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2878313|prior_time:1757652848308590|is_app_limited:0|send_elapse:48525|ack_elapse:58314|ctl_first_sent_time:1757652848309179|lagest_ack_time:1757652848366904|curr_delivered:2941385|
[2025/09/12 04:54:08 367024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848310718|
[2025/09/12 04:54:08 367035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:227||sndq_packets_used_bytes:0|sndq_packets_free:2064|
[2025/09/12 04:54:08 367039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2822|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2827|path_largest_ack:2822|
[2025/09/12 04:54:08 367043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2878313|prior_time:1757652848308590|is_app_limited:0|send_elapse:48525|ack_elapse:58314|ctl_first_sent_time:1757652848309179|lagest_ack_time:1757652848366904|curr_delivered:2942553|
[2025/09/12 04:54:08 367048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848311989|
[2025/09/12 04:54:08 367052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:226||sndq_packets_used_bytes:0|sndq_packets_free:2065|
[2025/09/12 04:54:08 367056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2823|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2827|path_largest_ack:2823|
[2025/09/12 04:54:08 367060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2878313|prior_time:1757652848308590|is_app_limited:0|send_elapse:48525|ack_elapse:58314|ctl_first_sent_time:1757652848309179|lagest_ack_time:1757652848366904|curr_delivered:2943721|
[2025/09/12 04:54:08 367064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848312094|
[2025/09/12 04:54:08 367068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:225||sndq_packets_used_bytes:0|sndq_packets_free:2066|
[2025/09/12 04:54:08 367072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2824|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2827|path_largest_ack:2824|
[2025/09/12 04:54:08 367076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2878313|prior_time:1757652848308590|is_app_limited:0|send_elapse:48525|ack_elapse:58314|ctl_first_sent_time:1757652848309179|lagest_ack_time:1757652848366904|curr_delivered:2944889|
[2025/09/12 04:54:08 367081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848313375|
[2025/09/12 04:54:08 367085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:224||sndq_packets_used_bytes:0|sndq_packets_free:2067|
[2025/09/12 04:54:08 367089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2825|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2827|path_largest_ack:2825|
[2025/09/12 04:54:08 367093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2878313|prior_time:1757652848308590|is_app_limited:0|send_elapse:48525|ack_elapse:58314|ctl_first_sent_time:1757652848309179|lagest_ack_time:1757652848366904|curr_delivered:2946057|
[2025/09/12 04:54:08 367097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848313496|
[2025/09/12 04:54:08 367101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:223||sndq_packets_used_bytes:0|sndq_packets_free:2068|
[2025/09/12 04:54:08 367105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2826|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2827|path_largest_ack:2826|
[2025/09/12 04:54:08 367112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2878313|prior_time:1757652848308590|is_app_limited:0|send_elapse:48525|ack_elapse:58314|ctl_first_sent_time:1757652848309179|lagest_ack_time:1757652848366904|curr_delivered:2947225|
[2025/09/12 04:54:08 367116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848314785|
[2025/09/12 04:54:08 367120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:222||sndq_packets_used_bytes:0|sndq_packets_free:2069|
[2025/09/12 04:54:08 367124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2827|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2827|path_largest_ack:2827|
[2025/09/12 04:54:08 367128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:59568|prior_delivered:2878313|prior_time:1757652848308590|is_app_limited:0|send_elapse:48525|ack_elapse:58314|ctl_first_sent_time:1757652848309179|lagest_ack_time:1757652848366904|curr_delivered:2948393|
[2025/09/12 04:54:08 367133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848316074|
[2025/09/12 04:54:08 367136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:221||sndq_packets_used_bytes:0|sndq_packets_free:2070|
[2025/09/12 04:54:08 367140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47071|rttvar:988|minrtt:30542|latest_rtt:50830|ack_delay:104|
[2025/09/12 04:54:08 367145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47528|rttvar:1654|minrtt:30542|latest_rtt:50830|ack_delay:104|
[2025/09/12 04:54:08 367149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2827|lost_pn:2824|thresh:3|
[2025/09/12 04:54:08 367153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 367157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47528|rtt_var:1654|pto_duration:54144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 367161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 367165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 367169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 367173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848445914|now:1757652848367157|interv:78757|
[2025/09/12 04:54:08 367177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848445914|now:1757652848367157|interval:78757|pto_count:0|srtt:47528
[2025/09/12 04:54:08 367182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48525, ack_elapse 58314, delivered 70080|rate 1201769|lost 264|
[2025/09/12 04:54:08 367186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 50 -> 51|
[2025/09/12 04:54:08 367190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201769) in round 51|
[2025/09/12 04:54:08 367194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 367198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 367205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848316074|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2948393|
[2025/09/12 04:54:08 367209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848316074|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2948393|
[2025/09/12 04:54:08 367214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:904771|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:59568|srtt:47528|latest_rtt:50830|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:08 367220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:334|largest:334|pns:2|
[2025/09/12 04:54:08 367224] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:334|frame:ACK |recv_time:1757652848366904|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 367229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968366904|now:1757652848366904|interv:120000000|
[2025/09/12 04:54:08 367233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968366904|now:1757652848366904|interv:120000000|
[2025/09/12 04:54:08 367237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848367871|pq_index:0|
[2025/09/12 04:54:08 367241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848366701|
[2025/09/12 04:54:08 367245] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848367245|
[2025/09/12 04:54:08 367250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848367249|
[2025/09/12 04:54:08 367256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47528|min_srtt:47528|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 367260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2995996|
[2025/09/12 04:54:08 367264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 367269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 367273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47528|min_srtt:47528|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 367277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2997143|
[2025/09/12 04:54:08 367282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 367289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 367293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47528|min_srtt:47528|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 367297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2998290|
[2025/09/12 04:54:08 367301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 367306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 367310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47528|min_srtt:47528|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 367314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2999437|
[2025/09/12 04:54:08 367318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 367322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 367327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47528|min_srtt:47528|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 367331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3000584|
[2025/09/12 04:54:08 367335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 367339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 367343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47528|min_srtt:47528|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 367348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3001731|
[2025/09/12 04:54:08 367352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 367356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 367360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47528|min_srtt:47528|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 367364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3002878|
[2025/09/12 04:54:08 367371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 367375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 367380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47528|min_srtt:47528|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 367384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3004025|
[2025/09/12 04:54:08 367388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 367392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 367396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47528|min_srtt:47528|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 367400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3005172|
[2025/09/12 04:54:08 367405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 367409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 367413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47528|min_srtt:47528|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 367417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3006319|
[2025/09/12 04:54:08 367421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47528|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 367426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 367430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47528|min_srtt:47528|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 367434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3007466|
[2025/09/12 04:54:08 367438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 367442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 367448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 367453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 367457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 367461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2952410|
[2025/09/12 04:54:08 367466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 367490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 367494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848367871|
[2025/09/12 04:54:08 367498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848367871|
[2025/09/12 04:54:08 367503] [debug] |xqc_engine_wakeup_after|wakeup:1757652848367871|now:1757652848367503|diff:368|
[2025/09/12 04:54:08 367510] [debug] |xqc_engine_main_logic|END|now:1757652848367249|
[2025/09/12 04:54:08 367518] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848367518|
[2025/09/12 04:54:08 367524] [debug] |xqc_engine_wakeup_after|wakeup:1757652848367871|now:1757652848367524|diff:347|
[2025/09/12 04:54:08 367531] [debug] |xqc_engine_main_logic|END|now:1757652848367518|
[2025/09/12 04:54:08 368602] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848368602|
[2025/09/12 04:54:08 368612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848367871|pq_index:0|
[2025/09/12 04:54:08 368616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848367249|
[2025/09/12 04:54:08 368621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848368620|
[2025/09/12 04:54:08 368626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848367871|now:1757652848368620|
[2025/09/12 04:54:08 368630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848367871|now:1757652848368620|
[2025/09/12 04:54:08 368634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 368639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47528|min_srtt:47528|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 368643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3007466|
[2025/09/12 04:54:08 368648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 368652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 368655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 368660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 368669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 368673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2952410|
[2025/09/12 04:54:08 368678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 368682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2879|
[2025/09/12 04:54:08 368710] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2879|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848368689|stream_id:0|stream_offset:2952410|
[2025/09/12 04:54:08 368716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2879|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 368720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 368726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47528|rtt_var:1654|pto_duration:54144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 368734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 368740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 368747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 368753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848447833|now:1757652848368726|interv:79107|
[2025/09/12 04:54:08 368760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848447833|now:1757652848368726|interval:79107|pto_count:0|srtt:47528
[2025/09/12 04:54:08 368767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 368773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 368778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2953557|
[2025/09/12 04:54:08 368782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 368786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2880|
[2025/09/12 04:54:08 368810] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2880|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848368793|stream_id:0|stream_offset:2953557|
[2025/09/12 04:54:08 368817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2880|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 368824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 368831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47528|rtt_var:1654|pto_duration:54144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 368844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 368851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 368857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 368863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848447937|now:1757652848368830|interv:79107|
[2025/09/12 04:54:08 368867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848447937|now:1757652848368830|interval:79107|pto_count:0|srtt:47528
[2025/09/12 04:54:08 368871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 368876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 368880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2954704|
[2025/09/12 04:54:08 368884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1044|
[2025/09/12 04:54:08 368888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848369932|now:1757652848368888|interv:1044|
[2025/09/12 04:54:08 368892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1044|
[2025/09/12 04:54:08 368896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 368900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848369932|
[2025/09/12 04:54:08 368905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848369932|
[2025/09/12 04:54:08 368912] [debug] |xqc_engine_wakeup_after|wakeup:1757652848369932|now:1757652848368911|diff:1021|
[2025/09/12 04:54:08 368918] [debug] |xqc_engine_main_logic|END|now:1757652848368620|
[2025/09/12 04:54:08 370990] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848370990|
[2025/09/12 04:54:08 371001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848369932|pq_index:0|
[2025/09/12 04:54:08 371005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848368620|
[2025/09/12 04:54:08 371010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848371009|
[2025/09/12 04:54:08 371014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848369932|now:1757652848371009|
[2025/09/12 04:54:08 371019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848369932|now:1757652848371009|
[2025/09/12 04:54:08 371022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 371028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47528|min_srtt:47528|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 371032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3007466|
[2025/09/12 04:54:08 371042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 371046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 371050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 371054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 371058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 371063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2954704|
[2025/09/12 04:54:08 371067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 371071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:2881-2882|next_skip_chance:1757652848608503|current_time:1757652848371071|
[2025/09/12 04:54:08 371076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2883|
[2025/09/12 04:54:08 371107] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2883|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848371083|stream_id:0|stream_offset:2954704|
[2025/09/12 04:54:08 371116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2883|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 371123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 371131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47528|rtt_var:1654|pto_duration:54144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 371138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 371144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 371151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 371157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848450227|now:1757652848371130|interv:79097|
[2025/09/12 04:54:08 371164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848450227|now:1757652848371130|interval:79097|pto_count:0|srtt:47528
[2025/09/12 04:54:08 371171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 371178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 371182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2955851|
[2025/09/12 04:54:08 371187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 371195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848372195|now:1757652848371195|interv:1000|
[2025/09/12 04:54:08 371199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 371203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 371207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848372195|
[2025/09/12 04:54:08 371211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848372195|
[2025/09/12 04:54:08 371215] [debug] |xqc_engine_wakeup_after|wakeup:1757652848372195|now:1757652848371215|diff:980|
[2025/09/12 04:54:08 371220] [debug] |xqc_engine_main_logic|END|now:1757652848371009|
[2025/09/12 04:54:08 372290] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848372290|
[2025/09/12 04:54:08 372300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848372195|pq_index:0|
[2025/09/12 04:54:08 372304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848371009|
[2025/09/12 04:54:08 372309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848372308|
[2025/09/12 04:54:08 372314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848372195|now:1757652848372308|
[2025/09/12 04:54:08 372318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848372195|now:1757652848372308|
[2025/09/12 04:54:08 372322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 372327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47528|min_srtt:47528|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 372332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3007466|
[2025/09/12 04:54:08 372336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 372340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 372344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 372348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 372352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 372358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2955851|
[2025/09/12 04:54:08 372365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 372372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2884|
[2025/09/12 04:54:08 372409] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2884|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848372382|stream_id:0|stream_offset:2955851|
[2025/09/12 04:54:08 372426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2884|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 372433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 372440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47528|rtt_var:1654|pto_duration:54144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 372445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 372449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 372453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 372457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848451526|now:1757652848372440|interv:79086|
[2025/09/12 04:54:08 372461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848451526|now:1757652848372440|interval:79086|pto_count:0|srtt:47528
[2025/09/12 04:54:08 372466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 372484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 372488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2956998|
[2025/09/12 04:54:08 372493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 372497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848373497|now:1757652848372497|interv:1000|
[2025/09/12 04:54:08 372501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 372505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 372509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848373497|
[2025/09/12 04:54:08 372513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848373497|
[2025/09/12 04:54:08 372517] [debug] |xqc_engine_wakeup_after|wakeup:1757652848373497|now:1757652848372517|diff:980|
[2025/09/12 04:54:08 372521] [debug] |xqc_engine_main_logic|END|now:1757652848372308|
[2025/09/12 04:54:08 373590] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848373590|
[2025/09/12 04:54:08 373598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848373497|pq_index:0|
[2025/09/12 04:54:08 373602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848372308|
[2025/09/12 04:54:08 373607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848373606|
[2025/09/12 04:54:08 373611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848373497|now:1757652848373606|
[2025/09/12 04:54:08 373615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848373497|now:1757652848373606|
[2025/09/12 04:54:08 373623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 373628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47528|min_srtt:47528|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 373633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3007466|
[2025/09/12 04:54:08 373637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 373641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 373645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 373649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 373653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 373658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2956998|
[2025/09/12 04:54:08 373662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 373666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2885|
[2025/09/12 04:54:08 373695] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2885|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848373673|stream_id:0|stream_offset:2956998|
[2025/09/12 04:54:08 373704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2885|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 373712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 373718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47528|rtt_var:1654|pto_duration:54144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 373726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 373730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 373734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 373738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848452817|now:1757652848373718|interv:79099|
[2025/09/12 04:54:08 373742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848452817|now:1757652848373718|interval:79099|pto_count:0|srtt:47528
[2025/09/12 04:54:08 373747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 373751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 373755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2958145|
[2025/09/12 04:54:08 373764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 373768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848374768|now:1757652848373768|interv:1000|
[2025/09/12 04:54:08 373772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 373776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 373780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848374768|
[2025/09/12 04:54:08 373784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848374768|
[2025/09/12 04:54:08 373788] [debug] |xqc_engine_wakeup_after|wakeup:1757652848374768|now:1757652848373788|diff:980|
[2025/09/12 04:54:08 373792] [debug] |xqc_engine_main_logic|END|now:1757652848373606|
[2025/09/12 04:54:08 374861] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848374861|
[2025/09/12 04:54:08 374868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848374768|pq_index:0|
[2025/09/12 04:54:08 374872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848373606|
[2025/09/12 04:54:08 374877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848374876|
[2025/09/12 04:54:08 374881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848374768|now:1757652848374876|
[2025/09/12 04:54:08 374885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848374768|now:1757652848374876|
[2025/09/12 04:54:08 374889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 374894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47528|min_srtt:47528|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 374898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3007466|
[2025/09/12 04:54:08 374903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 374907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 374910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 374915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 374919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 374923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2958145|
[2025/09/12 04:54:08 374927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 374932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2886|
[2025/09/12 04:54:08 374963] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2886|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848374942|stream_id:0|stream_offset:2958145|
[2025/09/12 04:54:08 374972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2886|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 374980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 374986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47528|rtt_var:1654|pto_duration:54144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 374994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 374998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 375002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 375006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848454086|now:1757652848374986|interv:79100|
[2025/09/12 04:54:08 375010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848454086|now:1757652848374986|interval:79100|pto_count:0|srtt:47528
[2025/09/12 04:54:08 375015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 375019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 375023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2959292|
[2025/09/12 04:54:08 375028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 375032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848376032|now:1757652848375032|interv:1000|
[2025/09/12 04:54:08 375036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 375039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 375043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848376032|
[2025/09/12 04:54:08 375047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848376032|
[2025/09/12 04:54:08 375051] [debug] |xqc_engine_wakeup_after|wakeup:1757652848376032|now:1757652848375051|diff:981|
[2025/09/12 04:54:08 375055] [debug] |xqc_engine_main_logic|END|now:1757652848374876|
[2025/09/12 04:54:08 376124] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848376124|
[2025/09/12 04:54:08 376131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848376032|pq_index:0|
[2025/09/12 04:54:08 376135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848374876|
[2025/09/12 04:54:08 376140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848376139|
[2025/09/12 04:54:08 376149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848376032|now:1757652848376139|
[2025/09/12 04:54:08 376153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848376032|now:1757652848376139|
[2025/09/12 04:54:08 376157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 376162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47528|min_srtt:47528|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 376166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3007466|
[2025/09/12 04:54:08 376171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 376175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 376178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 376183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 376187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 376191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2959292|
[2025/09/12 04:54:08 376196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 376200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2887|
[2025/09/12 04:54:08 376228] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2887|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848376207|stream_id:0|stream_offset:2959292|
[2025/09/12 04:54:08 376237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2887|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 376245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 376251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47528|rtt_var:1654|pto_duration:54144|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 376258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 376263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 376267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 376271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848455351|now:1757652848376251|interv:79100|
[2025/09/12 04:54:08 376275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848455351|now:1757652848376251|interval:79100|pto_count:0|srtt:47528
[2025/09/12 04:54:08 376279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:67744|
[2025/09/12 04:54:08 376288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 376292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2960439|
[2025/09/12 04:54:08 376296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 376300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848377300|now:1757652848376300|interv:1000|
[2025/09/12 04:54:08 376304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 376308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 376312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848377300|
[2025/09/12 04:54:08 376316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848377300|
[2025/09/12 04:54:08 376320] [debug] |xqc_engine_wakeup_after|wakeup:1757652848377300|now:1757652848376320|diff:980|
[2025/09/12 04:54:08 376324] [debug] |xqc_engine_main_logic|END|now:1757652848376139|
[2025/09/12 04:54:08 376576] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848376575|
[2025/09/12 04:54:08 376583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 376590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:334|
[2025/09/12 04:54:08 376595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:335|
[2025/09/12 04:54:08 376602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:335|
[2025/09/12 04:54:08 376607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 376613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2828|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2837|path_largest_ack:2828|
[2025/09/12 04:54:08 376619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2878313|prior_time:1757652848308590|is_app_limited:0|send_elapse:55525|ack_elapse:67985|ctl_first_sent_time:1757652848316179|lagest_ack_time:1757652848376575|curr_delivered:2949561|
[2025/09/12 04:54:08 376625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848316179|
[2025/09/12 04:54:08 376630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:220||sndq_packets_used_bytes:0|sndq_packets_free:2071|
[2025/09/12 04:54:08 376635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2829|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2837|path_largest_ack:2829|
[2025/09/12 04:54:08 376641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2878313|prior_time:1757652848308590|is_app_limited:0|send_elapse:55525|ack_elapse:67985|ctl_first_sent_time:1757652848316179|lagest_ack_time:1757652848376575|curr_delivered:2950729|
[2025/09/12 04:54:08 376646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848317458|
[2025/09/12 04:54:08 376651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:219||sndq_packets_used_bytes:0|sndq_packets_free:2072|
[2025/09/12 04:54:08 376661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2830|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2837|path_largest_ack:2830|
[2025/09/12 04:54:08 376666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2878313|prior_time:1757652848308590|is_app_limited:0|send_elapse:55525|ack_elapse:67985|ctl_first_sent_time:1757652848316179|lagest_ack_time:1757652848376575|curr_delivered:2951897|
[2025/09/12 04:54:08 376672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848317581|
[2025/09/12 04:54:08 376676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:218||sndq_packets_used_bytes:0|sndq_packets_free:2073|
[2025/09/12 04:54:08 376681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2831|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2837|path_largest_ack:2831|
[2025/09/12 04:54:08 376687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2889993|prior_time:1757652848318307|is_app_limited:0|send_elapse:48664|ack_elapse:58268|ctl_first_sent_time:1757652848319004|lagest_ack_time:1757652848376575|curr_delivered:2953065|
[2025/09/12 04:54:08 376692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848319004|
[2025/09/12 04:54:08 376697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:217||sndq_packets_used_bytes:0|sndq_packets_free:2074|
[2025/09/12 04:54:08 376702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2832|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2837|path_largest_ack:2832|
[2025/09/12 04:54:08 376707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2889993|prior_time:1757652848318307|is_app_limited:0|send_elapse:48664|ack_elapse:58268|ctl_first_sent_time:1757652848319004|lagest_ack_time:1757652848376575|curr_delivered:2954233|
[2025/09/12 04:54:08 376712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848319113|
[2025/09/12 04:54:08 376717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:216||sndq_packets_used_bytes:0|sndq_packets_free:2075|
[2025/09/12 04:54:08 376722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2833|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2837|path_largest_ack:2833|
[2025/09/12 04:54:08 376727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2889993|prior_time:1757652848318307|is_app_limited:0|send_elapse:48664|ack_elapse:58268|ctl_first_sent_time:1757652848319004|lagest_ack_time:1757652848376575|curr_delivered:2955401|
[2025/09/12 04:54:08 376733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848320411|
[2025/09/12 04:54:08 376738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:215||sndq_packets_used_bytes:0|sndq_packets_free:2076|
[2025/09/12 04:54:08 376743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2834|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2837|path_largest_ack:2834|
[2025/09/12 04:54:08 376748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2889993|prior_time:1757652848318307|is_app_limited:0|send_elapse:48664|ack_elapse:58268|ctl_first_sent_time:1757652848319004|lagest_ack_time:1757652848376575|curr_delivered:2956569|
[2025/09/12 04:54:08 376756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848320532|
[2025/09/12 04:54:08 376761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:214||sndq_packets_used_bytes:0|sndq_packets_free:2077|
[2025/09/12 04:54:08 376766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2835|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2837|path_largest_ack:2835|
[2025/09/12 04:54:08 376771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2889993|prior_time:1757652848318307|is_app_limited:0|send_elapse:48664|ack_elapse:58268|ctl_first_sent_time:1757652848319004|lagest_ack_time:1757652848376575|curr_delivered:2957737|
[2025/09/12 04:54:08 376777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848321805|
[2025/09/12 04:54:08 376782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:213||sndq_packets_used_bytes:0|sndq_packets_free:2078|
[2025/09/12 04:54:08 376787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2836|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2837|path_largest_ack:2836|
[2025/09/12 04:54:08 376792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2889993|prior_time:1757652848318307|is_app_limited:0|send_elapse:48664|ack_elapse:58268|ctl_first_sent_time:1757652848319004|lagest_ack_time:1757652848376575|curr_delivered:2958905|
[2025/09/12 04:54:08 376797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848323086|
[2025/09/12 04:54:08 376802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:212||sndq_packets_used_bytes:0|sndq_packets_free:2079|
[2025/09/12 04:54:08 376807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2837|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2837|path_largest_ack:2837|
[2025/09/12 04:54:08 376812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2889993|prior_time:1757652848318307|is_app_limited:0|send_elapse:48664|ack_elapse:58268|ctl_first_sent_time:1757652848319004|lagest_ack_time:1757652848376575|curr_delivered:2960073|
[2025/09/12 04:54:08 376818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848323192|
[2025/09/12 04:54:08 376822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:211||sndq_packets_used_bytes:0|sndq_packets_free:2080|
[2025/09/12 04:54:08 376827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47528|rttvar:1654|minrtt:30542|latest_rtt:53383|ack_delay:96|
[2025/09/12 04:54:08 376833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48247|rttvar:2680|minrtt:30542|latest_rtt:53383|ack_delay:96|
[2025/09/12 04:54:08 376838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2837|lost_pn:2834|thresh:3|
[2025/09/12 04:54:08 376843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 376848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48247|rtt_var:2680|pto_duration:58967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 376856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 376861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 376866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 376871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848460174|now:1757652848376848|interv:83326|
[2025/09/12 04:54:08 376876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848460174|now:1757652848376848|interval:83326|pto_count:0|srtt:48247
[2025/09/12 04:54:08 376881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48664, ack_elapse 58268, delivered 70080|rate 1202718|lost 264|
[2025/09/12 04:54:08 376887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202718) in round 51|
[2025/09/12 04:54:08 376892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 376897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 376902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848323192|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2948393|
[2025/09/12 04:54:08 376908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848323192|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2948393|
[2025/09/12 04:54:08 376913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:56064|srtt:48247|latest_rtt:53383|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 376920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:335|largest:335|pns:2|
[2025/09/12 04:54:08 376926] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:335|frame:ACK |recv_time:1757652848376575|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 376932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968376575|now:1757652848376575|interv:120000000|
[2025/09/12 04:54:08 376937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968376575|now:1757652848376575|interv:120000000|
[2025/09/12 04:54:08 376942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848377300|pq_index:0|
[2025/09/12 04:54:08 376947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848376139|
[2025/09/12 04:54:08 376952] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848376952|
[2025/09/12 04:54:08 376958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848376957|
[2025/09/12 04:54:08 376965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48247|min_srtt:48247|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 376973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3007466|
[2025/09/12 04:54:08 376979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 376984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 376990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48247|min_srtt:48247|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 376995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3008613|
[2025/09/12 04:54:08 377000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 377006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 377011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48247|min_srtt:48247|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 377016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3009760|
[2025/09/12 04:54:08 377021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 377027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 377032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48247|min_srtt:48247|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 377037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3010907|
[2025/09/12 04:54:08 377042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 377047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 377052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48247|min_srtt:48247|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 377058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3012054|
[2025/09/12 04:54:08 377063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 377071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 377076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48247|min_srtt:48247|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 377082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3013201|
[2025/09/12 04:54:08 377087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 377092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 377097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48247|min_srtt:48247|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 377102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3014348|
[2025/09/12 04:54:08 377108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 377113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 377118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48247|min_srtt:48247|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 377123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3015495|
[2025/09/12 04:54:08 377128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 377134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 377139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48247|min_srtt:48247|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 377144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3016642|
[2025/09/12 04:54:08 377149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 377155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 377160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48247|min_srtt:48247|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 377165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3017789|
[2025/09/12 04:54:08 377173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48247|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 377178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 377183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48247|min_srtt:48247|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 377189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3018936|
[2025/09/12 04:54:08 377194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 377199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 377204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 377209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 377214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 377219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2960439|
[2025/09/12 04:54:08 377224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 377229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 377234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848377300|
[2025/09/12 04:54:08 377239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848377300|
[2025/09/12 04:54:08 377244] [debug] |xqc_engine_wakeup_after|wakeup:1757652848377300|now:1757652848377244|diff:56|
[2025/09/12 04:54:08 377249] [debug] |xqc_engine_main_logic|END|now:1757652848376957|
[2025/09/12 04:54:08 377255] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848377255|
[2025/09/12 04:54:08 377260] [debug] |xqc_engine_wakeup_after|wakeup:1757652848377300|now:1757652848377260|diff:40|
[2025/09/12 04:54:08 377265] [debug] |xqc_engine_main_logic|END|now:1757652848377255|
[2025/09/12 04:54:08 378335] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848378335|
[2025/09/12 04:54:08 378343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848377300|pq_index:0|
[2025/09/12 04:54:08 378347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848376957|
[2025/09/12 04:54:08 378352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848378351|
[2025/09/12 04:54:08 378356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848377300|now:1757652848378351|
[2025/09/12 04:54:08 378364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848377300|now:1757652848378351|
[2025/09/12 04:54:08 378368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 378372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48247|min_srtt:48247|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 378376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3018936|
[2025/09/12 04:54:08 378381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 378384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 378388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 378392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 378397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 378401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2960439|
[2025/09/12 04:54:08 378405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 378409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2888|
[2025/09/12 04:54:08 378439] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2888|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848378416|stream_id:0|stream_offset:2960439|
[2025/09/12 04:54:08 378448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2888|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 378456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 378462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48247|rtt_var:2680|pto_duration:58967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 378485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 378489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 378493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 378497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848462383|now:1757652848378462|interv:83921|
[2025/09/12 04:54:08 378501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848462383|now:1757652848378462|interval:83921|pto_count:0|srtt:48247
[2025/09/12 04:54:08 378506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 378510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 378523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2961586|
[2025/09/12 04:54:08 378527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 378531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2889|
[2025/09/12 04:54:08 378559] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2889|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848378538|stream_id:0|stream_offset:2961586|
[2025/09/12 04:54:08 378567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2889|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 378575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 378581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48247|rtt_var:2680|pto_duration:58967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 378589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 378593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 378597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 378601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848462505|now:1757652848378581|interv:83924|
[2025/09/12 04:54:08 378605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848462505|now:1757652848378581|interval:83924|pto_count:0|srtt:48247
[2025/09/12 04:54:08 378609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 378614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 378618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2962733|
[2025/09/12 04:54:08 378622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 378626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2890|
[2025/09/12 04:54:08 378651] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2890|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848378633|stream_id:0|stream_offset:2962733|
[2025/09/12 04:54:08 378659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2890|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 378667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 378674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48247|rtt_var:2680|pto_duration:58967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 378684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 378688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 378692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 378696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848462600|now:1757652848378673|interv:83927|
[2025/09/12 04:54:08 378700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848462600|now:1757652848378673|interval:83927|pto_count:0|srtt:48247
[2025/09/12 04:54:08 378704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 378709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 378713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2963880|
[2025/09/12 04:54:08 378717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 378721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848379721|now:1757652848378721|interv:1000|
[2025/09/12 04:54:08 378725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 378729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 378733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848379721|
[2025/09/12 04:54:08 378737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848379721|
[2025/09/12 04:54:08 378741] [debug] |xqc_engine_wakeup_after|wakeup:1757652848379721|now:1757652848378741|diff:980|
[2025/09/12 04:54:08 378745] [debug] |xqc_engine_main_logic|END|now:1757652848378351|
[2025/09/12 04:54:08 379815] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848379815|
[2025/09/12 04:54:08 379822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848379721|pq_index:0|
[2025/09/12 04:54:08 379826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848378351|
[2025/09/12 04:54:08 379831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848379830|
[2025/09/12 04:54:08 379836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848379721|now:1757652848379830|
[2025/09/12 04:54:08 379840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848379721|now:1757652848379830|
[2025/09/12 04:54:08 379844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 379849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48247|min_srtt:48247|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 379853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3018936|
[2025/09/12 04:54:08 379861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 379865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 379869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 379873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 379878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 379882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2963880|
[2025/09/12 04:54:08 379886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 379890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2891|
[2025/09/12 04:54:08 379918] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2891|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848379897|stream_id:0|stream_offset:2963880|
[2025/09/12 04:54:08 379927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2891|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 379935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 379941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48247|rtt_var:2680|pto_duration:58967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 379948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 379953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 379957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 379961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848463864|now:1757652848379941|interv:83923|
[2025/09/12 04:54:08 379965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848463864|now:1757652848379941|interval:83923|pto_count:0|srtt:48247
[2025/09/12 04:54:08 379970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 379974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 379978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2965027|
[2025/09/12 04:54:08 379983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 379986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848380986|now:1757652848379986|interv:1000|
[2025/09/12 04:54:08 379990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 380001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 380005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848380986|
[2025/09/12 04:54:08 380009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848380986|
[2025/09/12 04:54:08 380013] [debug] |xqc_engine_wakeup_after|wakeup:1757652848380986|now:1757652848380013|diff:973|
[2025/09/12 04:54:08 380017] [debug] |xqc_engine_main_logic|END|now:1757652848379830|
[2025/09/12 04:54:08 381085] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848381084|
[2025/09/12 04:54:08 381094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848380986|pq_index:0|
[2025/09/12 04:54:08 381099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848379830|
[2025/09/12 04:54:08 381108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848381106|
[2025/09/12 04:54:08 381115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848380986|now:1757652848381106|
[2025/09/12 04:54:08 381121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848380986|now:1757652848381106|
[2025/09/12 04:54:08 381127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 381135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48247|min_srtt:48247|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 381140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3018936|
[2025/09/12 04:54:08 381144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 381148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 381152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 381156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 381161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 381165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2965027|
[2025/09/12 04:54:08 381169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 381174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2892|
[2025/09/12 04:54:08 381205] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2892|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848381181|stream_id:0|stream_offset:2965027|
[2025/09/12 04:54:08 381214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2892|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 381227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 381235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48247|rtt_var:2680|pto_duration:58967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 381240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 381244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 381248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 381252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848465148|now:1757652848381234|interv:83914|
[2025/09/12 04:54:08 381255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848465148|now:1757652848381234|interval:83914|pto_count:0|srtt:48247
[2025/09/12 04:54:08 381260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 381265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 381269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2966174|
[2025/09/12 04:54:08 381273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 381277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2893|
[2025/09/12 04:54:08 381303] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2893|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848381283|stream_id:0|stream_offset:2966174|
[2025/09/12 04:54:08 381312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2893|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 381319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 381325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48247|rtt_var:2680|pto_duration:58967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 381332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 381336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 381340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 381344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848465250|now:1757652848381325|interv:83925|
[2025/09/12 04:54:08 381348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848465250|now:1757652848381325|interval:83925|pto_count:0|srtt:48247
[2025/09/12 04:54:08 381352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 381356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 381365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2967321|
[2025/09/12 04:54:08 381369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 381373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848382373|now:1757652848381373|interv:1000|
[2025/09/12 04:54:08 381377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 381381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 381385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848382373|
[2025/09/12 04:54:08 381389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848382373|
[2025/09/12 04:54:08 381393] [debug] |xqc_engine_wakeup_after|wakeup:1757652848382373|now:1757652848381393|diff:980|
[2025/09/12 04:54:08 381397] [debug] |xqc_engine_main_logic|END|now:1757652848381106|
[2025/09/12 04:54:08 382481] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848382481|
[2025/09/12 04:54:08 382489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848382373|pq_index:0|
[2025/09/12 04:54:08 382493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848381106|
[2025/09/12 04:54:08 382497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848382496|
[2025/09/12 04:54:08 382502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848382373|now:1757652848382496|
[2025/09/12 04:54:08 382506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848382373|now:1757652848382496|
[2025/09/12 04:54:08 382510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 382515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48247|min_srtt:48247|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 382519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3018936|
[2025/09/12 04:54:08 382523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 382527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 382531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 382535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 382540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 382544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2967321|
[2025/09/12 04:54:08 382552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 382556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2894|
[2025/09/12 04:54:08 382584] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2894|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848382563|stream_id:0|stream_offset:2967321|
[2025/09/12 04:54:08 382593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2894|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 382600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 382607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48247|rtt_var:2680|pto_duration:58967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 382614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 382619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 382623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 382627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848466530|now:1757652848382606|interv:83924|
[2025/09/12 04:54:08 382631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848466530|now:1757652848382606|interval:83924|pto_count:0|srtt:48247
[2025/09/12 04:54:08 382636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 382640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 382644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2968468|
[2025/09/12 04:54:08 382649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 382653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848383653|now:1757652848382653|interv:1000|
[2025/09/12 04:54:08 382657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 382660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 382664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848383653|
[2025/09/12 04:54:08 382668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848383653|
[2025/09/12 04:54:08 382672] [debug] |xqc_engine_wakeup_after|wakeup:1757652848383653|now:1757652848382672|diff:981|
[2025/09/12 04:54:08 382676] [debug] |xqc_engine_main_logic|END|now:1757652848382496|
[2025/09/12 04:54:08 383745] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848383745|
[2025/09/12 04:54:08 383752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848383653|pq_index:0|
[2025/09/12 04:54:08 383756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848382496|
[2025/09/12 04:54:08 383761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848383760|
[2025/09/12 04:54:08 383770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848383653|now:1757652848383760|
[2025/09/12 04:54:08 383774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848383653|now:1757652848383760|
[2025/09/12 04:54:08 383778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 383783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48247|min_srtt:48247|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 383788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3018936|
[2025/09/12 04:54:08 383792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 383796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 383799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 383804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 383808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 383812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2968468|
[2025/09/12 04:54:08 383816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 383820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2895|
[2025/09/12 04:54:08 383848] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2895|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848383827|stream_id:0|stream_offset:2968468|
[2025/09/12 04:54:08 383857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2895|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 383864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 383871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48247|rtt_var:2680|pto_duration:58967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 383878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 383883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 383887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 383890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848467794|now:1757652848383870|interv:83924|
[2025/09/12 04:54:08 383894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848467794|now:1757652848383870|interval:83924|pto_count:0|srtt:48247
[2025/09/12 04:54:08 383903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 383908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 383912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2969615|
[2025/09/12 04:54:08 383916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 383920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848384920|now:1757652848383920|interv:1000|
[2025/09/12 04:54:08 383924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 383928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 383932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848384920|
[2025/09/12 04:54:08 383936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848384920|
[2025/09/12 04:54:08 383940] [debug] |xqc_engine_wakeup_after|wakeup:1757652848384920|now:1757652848383940|diff:980|
[2025/09/12 04:54:08 383944] [debug] |xqc_engine_main_logic|END|now:1757652848383760|
[2025/09/12 04:54:08 385013] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848385013|
[2025/09/12 04:54:08 385020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848384920|pq_index:0|
[2025/09/12 04:54:08 385024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848383760|
[2025/09/12 04:54:08 385029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848385028|
[2025/09/12 04:54:08 385033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848384920|now:1757652848385028|
[2025/09/12 04:54:08 385037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848384920|now:1757652848385028|
[2025/09/12 04:54:08 385041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 385046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48247|min_srtt:48247|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 385050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3018936|
[2025/09/12 04:54:08 385055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 385059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 385062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 385067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 385071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 385079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2969615|
[2025/09/12 04:54:08 385083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 385087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2896|
[2025/09/12 04:54:08 385115] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2896|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848385094|stream_id:0|stream_offset:2969615|
[2025/09/12 04:54:08 385124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2896|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 385131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 385137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48247|rtt_var:2680|pto_duration:58967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 385145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 385149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 385153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 385157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848469061|now:1757652848385137|interv:83924|
[2025/09/12 04:54:08 385161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848469061|now:1757652848385137|interval:83924|pto_count:0|srtt:48247
[2025/09/12 04:54:08 385165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 385170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 385174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2970762|
[2025/09/12 04:54:08 385178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 385182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2897|
[2025/09/12 04:54:08 385207] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2897|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848385188|stream_id:0|stream_offset:2970762|
[2025/09/12 04:54:08 385215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2897|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 385223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 385230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48247|rtt_var:2680|pto_duration:58967|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 385236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 385245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 385248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 385252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848469155|now:1757652848385229|interv:83926|
[2025/09/12 04:54:08 385256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848469155|now:1757652848385229|interval:83926|pto_count:0|srtt:48247
[2025/09/12 04:54:08 385261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:67744|
[2025/09/12 04:54:08 385265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 385269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2971909|
[2025/09/12 04:54:08 385274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 385278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848386277|now:1757652848385277|interv:1000|
[2025/09/12 04:54:08 385281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 385285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 385289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848386277|
[2025/09/12 04:54:08 385293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848386277|
[2025/09/12 04:54:08 385297] [debug] |xqc_engine_wakeup_after|wakeup:1757652848386277|now:1757652848385297|diff:980|
[2025/09/12 04:54:08 385301] [debug] |xqc_engine_main_logic|END|now:1757652848385028|
[2025/09/12 04:54:08 386279] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:69|state:ESTABED|recv_time:1757652848386278|
[2025/09/12 04:54:08 386287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 386293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:335|
[2025/09/12 04:54:08 386296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:336|
[2025/09/12 04:54:08 386302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:336|
[2025/09/12 04:54:08 386306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 386311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2838|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2847|path_largest_ack:2838|
[2025/09/12 04:54:08 386316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2889993|prior_time:1757652848318307|is_app_limited:0|send_elapse:54150|ack_elapse:67971|ctl_first_sent_time:1757652848324490|lagest_ack_time:1757652848386278|curr_delivered:2961241|
[2025/09/12 04:54:08 386321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848324490|
[2025/09/12 04:54:08 386325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:210||sndq_packets_used_bytes:0|sndq_packets_free:2081|
[2025/09/12 04:54:08 386329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2839|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2847|path_largest_ack:2839|
[2025/09/12 04:54:08 386338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2889993|prior_time:1757652848318307|is_app_limited:0|send_elapse:54150|ack_elapse:67971|ctl_first_sent_time:1757652848324490|lagest_ack_time:1757652848386278|curr_delivered:2962409|
[2025/09/12 04:54:08 386342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848324594|
[2025/09/12 04:54:08 386346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:209||sndq_packets_used_bytes:0|sndq_packets_free:2082|
[2025/09/12 04:54:08 386350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2840|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2847|path_largest_ack:2840|
[2025/09/12 04:54:08 386354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2889993|prior_time:1757652848318307|is_app_limited:0|send_elapse:54150|ack_elapse:67971|ctl_first_sent_time:1757652848324490|lagest_ack_time:1757652848386278|curr_delivered:2963577|
[2025/09/12 04:54:08 386359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848325865|
[2025/09/12 04:54:08 386362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:208||sndq_packets_used_bytes:0|sndq_packets_free:2083|
[2025/09/12 04:54:08 386366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2841|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2847|path_largest_ack:2841|
[2025/09/12 04:54:08 386371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2889993|prior_time:1757652848318307|is_app_limited:0|send_elapse:54150|ack_elapse:67971|ctl_first_sent_time:1757652848324490|lagest_ack_time:1757652848386278|curr_delivered:2964745|
[2025/09/12 04:54:08 386375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848325972|
[2025/09/12 04:54:08 386379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:207||sndq_packets_used_bytes:0|sndq_packets_free:2084|
[2025/09/12 04:54:08 386383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2842|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2847|path_largest_ack:2842|
[2025/09/12 04:54:08 386387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2889993|prior_time:1757652848318307|is_app_limited:0|send_elapse:54150|ack_elapse:67971|ctl_first_sent_time:1757652848324490|lagest_ack_time:1757652848386278|curr_delivered:2965913|
[2025/09/12 04:54:08 386391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848327260|
[2025/09/12 04:54:08 386395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:206||sndq_packets_used_bytes:0|sndq_packets_free:2085|
[2025/09/12 04:54:08 386399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2843|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2847|path_largest_ack:2843|
[2025/09/12 04:54:08 386404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2901673|prior_time:1757652848328022|is_app_limited:0|send_elapse:48545|ack_elapse:58256|ctl_first_sent_time:1757652848328629|lagest_ack_time:1757652848386278|curr_delivered:2967081|
[2025/09/12 04:54:08 386411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848328629|
[2025/09/12 04:54:08 386414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:205||sndq_packets_used_bytes:0|sndq_packets_free:2086|
[2025/09/12 04:54:08 386418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2844|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2847|path_largest_ack:2844|
[2025/09/12 04:54:08 386423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2901673|prior_time:1757652848328022|is_app_limited:0|send_elapse:48545|ack_elapse:58256|ctl_first_sent_time:1757652848328629|lagest_ack_time:1757652848386278|curr_delivered:2968249|
[2025/09/12 04:54:08 386427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848328738|
[2025/09/12 04:54:08 386431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:204||sndq_packets_used_bytes:0|sndq_packets_free:2087|
[2025/09/12 04:54:08 386435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2845|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2847|path_largest_ack:2845|
[2025/09/12 04:54:08 386439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2901673|prior_time:1757652848328022|is_app_limited:0|send_elapse:48545|ack_elapse:58256|ctl_first_sent_time:1757652848328629|lagest_ack_time:1757652848386278|curr_delivered:2969417|
[2025/09/12 04:54:08 386443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848330028|
[2025/09/12 04:54:08 386447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:203||sndq_packets_used_bytes:0|sndq_packets_free:2088|
[2025/09/12 04:54:08 386451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2846|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2847|path_largest_ack:2846|
[2025/09/12 04:54:08 386455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2901673|prior_time:1757652848328022|is_app_limited:0|send_elapse:48545|ack_elapse:58256|ctl_first_sent_time:1757652848328629|lagest_ack_time:1757652848386278|curr_delivered:2970585|
[2025/09/12 04:54:08 386460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848330145|
[2025/09/12 04:54:08 386464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:202||sndq_packets_used_bytes:0|sndq_packets_free:2089|
[2025/09/12 04:54:08 386482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2847|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2847|path_largest_ack:2847|
[2025/09/12 04:54:08 386489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:65408|prior_delivered:2901673|prior_time:1757652848328022|is_app_limited:0|send_elapse:48545|ack_elapse:58256|ctl_first_sent_time:1757652848328629|lagest_ack_time:1757652848386278|curr_delivered:2971753|
[2025/09/12 04:54:08 386493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848331423|
[2025/09/12 04:54:08 386497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:201||sndq_packets_used_bytes:0|sndq_packets_free:2090|
[2025/09/12 04:54:08 386501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48247|rttvar:2680|minrtt:30542|latest_rtt:54855|ack_delay:96|
[2025/09/12 04:54:08 386508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49061|rttvar:3638|minrtt:30542|latest_rtt:54855|ack_delay:96|
[2025/09/12 04:54:08 386513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2847|lost_pn:2844|thresh:3|
[2025/09/12 04:54:08 386517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 386521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49061|rtt_var:3638|pto_duration:63613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 386525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 386529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 386533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 386537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848473801|now:1757652848386521|interv:87280|
[2025/09/12 04:54:08 386541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848473801|now:1757652848386521|interval:87280|pto_count:0|srtt:49061
[2025/09/12 04:54:08 386545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48545, ack_elapse 58256, delivered 70080|rate 1202966|lost 264|
[2025/09/12 04:54:08 386550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202966) in round 51|
[2025/09/12 04:54:08 386554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 386558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 386562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848331423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2948393|
[2025/09/12 04:54:08 386566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848331423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2948393|
[2025/09/12 04:54:08 386571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:116166|full_bw_reached:1|inflight:56064|srtt:49061|latest_rtt:54855|min_rtt:30542|applimit:0|lost:264|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 386577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:336|largest:336|pns:2|
[2025/09/12 04:54:08 386581] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:69|pkt_type:SHORT_HEADER|pkt_num:336|frame:ACK |recv_time:1757652848386278|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 386586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968386278|now:1757652848386278|interv:120000000|
[2025/09/12 04:54:08 386590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968386278|now:1757652848386278|interv:120000000|
[2025/09/12 04:54:08 386594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848386277|pq_index:0|
[2025/09/12 04:54:08 386601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848385028|
[2025/09/12 04:54:08 386604] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848386604|
[2025/09/12 04:54:08 386609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848386608|
[2025/09/12 04:54:08 386614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848386277|now:1757652848386608|
[2025/09/12 04:54:08 386618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848386277|now:1757652848386608|
[2025/09/12 04:54:08 386622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 386627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 386631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3018936|
[2025/09/12 04:54:08 386636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49061|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 386640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 386644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 386649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3020083|
[2025/09/12 04:54:08 386653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49061|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 386657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 386661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 386665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3021230|
[2025/09/12 04:54:08 386670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49061|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 386674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 386678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 386682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3022377|
[2025/09/12 04:54:08 386689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49061|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 386693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 386697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 386701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3023524|
[2025/09/12 04:54:08 386706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49061|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 386710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 386714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 386718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3024671|
[2025/09/12 04:54:08 386722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49061|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 386727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 386731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 386735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3025818|
[2025/09/12 04:54:08 386739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49061|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 386747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 386751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 386755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3026965|
[2025/09/12 04:54:08 386759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49061|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 386763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 386770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 386774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3028112|
[2025/09/12 04:54:08 386778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49061|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 386783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 386787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 386791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3029259|
[2025/09/12 04:54:08 386795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49061|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 386799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 386803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 386808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 386812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 386816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 386819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 386824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 386828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 386832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2971909|
[2025/09/12 04:54:08 386836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 386840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2898|
[2025/09/12 04:54:08 386869] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2898|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848386847|stream_id:0|stream_offset:2971909|
[2025/09/12 04:54:08 386878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2898|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 386891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 386899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49061|rtt_var:3638|pto_duration:63613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 386904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 386909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 386912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 386916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848475460|now:1757652848386898|interv:88562|
[2025/09/12 04:54:08 386920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848475460|now:1757652848386898|interval:88562|pto_count:0|srtt:49061
[2025/09/12 04:54:08 386925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:57232|
[2025/09/12 04:54:08 386930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 386934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2973056|
[2025/09/12 04:54:08 386939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 386943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848387942|now:1757652848386942|interv:1000|
[2025/09/12 04:54:08 386947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 386950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 386955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848387942|
[2025/09/12 04:54:08 386959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848387942|
[2025/09/12 04:54:08 386963] [debug] |xqc_engine_wakeup_after|wakeup:1757652848387942|now:1757652848386963|diff:979|
[2025/09/12 04:54:08 386967] [debug] |xqc_engine_main_logic|END|now:1757652848386608|
[2025/09/12 04:54:08 386972] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848386972|
[2025/09/12 04:54:08 386976] [debug] |xqc_engine_wakeup_after|wakeup:1757652848387942|now:1757652848386976|diff:966|
[2025/09/12 04:54:08 386980] [debug] |xqc_engine_main_logic|END|now:1757652848386972|
[2025/09/12 04:54:08 388050] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848388050|
[2025/09/12 04:54:08 388057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848387942|pq_index:0|
[2025/09/12 04:54:08 388062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848386608|
[2025/09/12 04:54:08 388066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848388065|
[2025/09/12 04:54:08 388071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848387942|now:1757652848388065|
[2025/09/12 04:54:08 388079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848387942|now:1757652848388065|
[2025/09/12 04:54:08 388083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 388088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 388092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 388097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 388101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 388105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 388109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 388113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 388117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2973056|
[2025/09/12 04:54:08 388122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 388126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2899|
[2025/09/12 04:54:08 388155] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2899|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848388133|stream_id:0|stream_offset:2973056|
[2025/09/12 04:54:08 388164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2899|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 388171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 388177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49061|rtt_var:3638|pto_duration:63613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 388184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 388190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 388193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 388197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848476746|now:1757652848388177|interv:88569|
[2025/09/12 04:54:08 388201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848476746|now:1757652848388177|interval:88569|pto_count:0|srtt:49061
[2025/09/12 04:54:08 388206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:58400|
[2025/09/12 04:54:08 388215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 388219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2974203|
[2025/09/12 04:54:08 388224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 388228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2900|
[2025/09/12 04:54:08 388253] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2900|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848388234|stream_id:0|stream_offset:2974203|
[2025/09/12 04:54:08 388262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2900|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 388269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 388276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49061|rtt_var:3638|pto_duration:63613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 388283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 388286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 388290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 388294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848476847|now:1757652848388276|interv:88571|
[2025/09/12 04:54:08 388298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848476847|now:1757652848388276|interval:88571|pto_count:0|srtt:49061
[2025/09/12 04:54:08 388302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:59568|
[2025/09/12 04:54:08 388307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 388311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2975350|
[2025/09/12 04:54:08 388316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 388319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848389319|now:1757652848388319|interv:1000|
[2025/09/12 04:54:08 388323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 388327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 388331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848389319|
[2025/09/12 04:54:08 388335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848389319|
[2025/09/12 04:54:08 388339] [debug] |xqc_engine_wakeup_after|wakeup:1757652848389319|now:1757652848388339|diff:980|
[2025/09/12 04:54:08 388343] [debug] |xqc_engine_main_logic|END|now:1757652848388065|
[2025/09/12 04:54:08 389412] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848389411|
[2025/09/12 04:54:08 389423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848389319|pq_index:0|
[2025/09/12 04:54:08 389427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848388065|
[2025/09/12 04:54:08 389432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848389431|
[2025/09/12 04:54:08 389437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848389319|now:1757652848389431|
[2025/09/12 04:54:08 389441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848389319|now:1757652848389431|
[2025/09/12 04:54:08 389445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 389450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 389454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 389458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 389462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 389466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 389484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 389489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 389493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2975350|
[2025/09/12 04:54:08 389497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 389502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2901|
[2025/09/12 04:54:08 389529] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2901|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848389508|stream_id:0|stream_offset:2975350|
[2025/09/12 04:54:08 389537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2901|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 389545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 389552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49061|rtt_var:3638|pto_duration:63613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 389559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 389564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 389567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 389575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848478121|now:1757652848389551|interv:88570|
[2025/09/12 04:54:08 389579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848478121|now:1757652848389551|interval:88570|pto_count:0|srtt:49061
[2025/09/12 04:54:08 389584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:60736|
[2025/09/12 04:54:08 389588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 389593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2976497|
[2025/09/12 04:54:08 389597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 389601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848390600|now:1757652848389600|interv:1000|
[2025/09/12 04:54:08 389605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 389608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 389612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848390600|
[2025/09/12 04:54:08 389616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848390600|
[2025/09/12 04:54:08 389620] [debug] |xqc_engine_wakeup_after|wakeup:1757652848390600|now:1757652848389620|diff:980|
[2025/09/12 04:54:08 389624] [debug] |xqc_engine_main_logic|END|now:1757652848389431|
[2025/09/12 04:54:08 390699] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848390698|
[2025/09/12 04:54:08 390711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848390600|pq_index:0|
[2025/09/12 04:54:08 390716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848389431|
[2025/09/12 04:54:08 390721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848390720|
[2025/09/12 04:54:08 390725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848390600|now:1757652848390720|
[2025/09/12 04:54:08 390729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848390600|now:1757652848390720|
[2025/09/12 04:54:08 390733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 390738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 390743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 390747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 390751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 390755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 390764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 390768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 390772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2976497|
[2025/09/12 04:54:08 390777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 390781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2902|
[2025/09/12 04:54:08 390813] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2902|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848390788|stream_id:0|stream_offset:2976497|
[2025/09/12 04:54:08 390822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2902|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 390829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 390835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49061|rtt_var:3638|pto_duration:63613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 390843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 390849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 390853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 390857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848479401|now:1757652848390835|interv:88566|
[2025/09/12 04:54:08 390861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848479401|now:1757652848390835|interval:88566|pto_count:0|srtt:49061
[2025/09/12 04:54:08 390865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:61904|
[2025/09/12 04:54:08 390870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 390874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2977644|
[2025/09/12 04:54:08 390879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 390882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848391882|now:1757652848390882|interv:1000|
[2025/09/12 04:54:08 390886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 390890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 390894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848391882|
[2025/09/12 04:54:08 390898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848391882|
[2025/09/12 04:54:08 390906] [debug] |xqc_engine_wakeup_after|wakeup:1757652848391882|now:1757652848390906|diff:976|
[2025/09/12 04:54:08 390911] [debug] |xqc_engine_main_logic|END|now:1757652848390720|
[2025/09/12 04:54:08 391980] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848391980|
[2025/09/12 04:54:08 391987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848391882|pq_index:0|
[2025/09/12 04:54:08 391991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848390720|
[2025/09/12 04:54:08 391996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848391995|
[2025/09/12 04:54:08 392001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848391882|now:1757652848391995|
[2025/09/12 04:54:08 392005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848391882|now:1757652848391995|
[2025/09/12 04:54:08 392009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 392014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 392018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 392022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 392026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 392030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 392034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 392038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 392042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2977644|
[2025/09/12 04:54:08 392046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 392051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2903|
[2025/09/12 04:54:08 392080] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2903|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848392057|stream_id:0|stream_offset:2977644|
[2025/09/12 04:54:08 392088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2903|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 392096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 392102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49061|rtt_var:3638|pto_duration:63613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 392114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 392118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 392122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 392126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848480670|now:1757652848392102|interv:88568|
[2025/09/12 04:54:08 392130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848480670|now:1757652848392102|interval:88568|pto_count:0|srtt:49061
[2025/09/12 04:54:08 392134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:63072|
[2025/09/12 04:54:08 392139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 392143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2978791|
[2025/09/12 04:54:08 392147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 392151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2904|
[2025/09/12 04:54:08 392177] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2904|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848392158|stream_id:0|stream_offset:2978791|
[2025/09/12 04:54:08 392185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2904|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 392193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 392199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49061|rtt_var:3638|pto_duration:63613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 392206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 392210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 392214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 392218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848480771|now:1757652848392199|interv:88572|
[2025/09/12 04:54:08 392222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848480771|now:1757652848392199|interval:88572|pto_count:0|srtt:49061
[2025/09/12 04:54:08 392226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:64240|
[2025/09/12 04:54:08 392231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 392235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2979938|
[2025/09/12 04:54:08 392244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 392247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848393247|now:1757652848392247|interv:1000|
[2025/09/12 04:54:08 392251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 392255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 392259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848393247|
[2025/09/12 04:54:08 392263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848393247|
[2025/09/12 04:54:08 392267] [debug] |xqc_engine_wakeup_after|wakeup:1757652848393247|now:1757652848392267|diff:980|
[2025/09/12 04:54:08 392271] [debug] |xqc_engine_main_logic|END|now:1757652848391995|
[2025/09/12 04:54:08 393340] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848393340|
[2025/09/12 04:54:08 393347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848393247|pq_index:0|
[2025/09/12 04:54:08 393351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848391995|
[2025/09/12 04:54:08 393356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848393355|
[2025/09/12 04:54:08 393360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848393247|now:1757652848393355|
[2025/09/12 04:54:08 393364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848393247|now:1757652848393355|
[2025/09/12 04:54:08 393368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 393373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 393377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 393382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 393385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 393389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 393394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 393398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 393402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2979938|
[2025/09/12 04:54:08 393406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 393410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2905|
[2025/09/12 04:54:08 393438] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2905|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848393417|stream_id:0|stream_offset:2979938|
[2025/09/12 04:54:08 393453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2905|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 393460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 393467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49061|rtt_var:3638|pto_duration:63613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 393484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 393488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 393492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 393495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848482030|now:1757652848393467|interv:88563|
[2025/09/12 04:54:08 393499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848482030|now:1757652848393467|interval:88563|pto_count:0|srtt:49061
[2025/09/12 04:54:08 393504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:65408|
[2025/09/12 04:54:08 393508] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 393513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2981085|
[2025/09/12 04:54:08 393517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 393521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848394521|now:1757652848393521|interv:1000|
[2025/09/12 04:54:08 393525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 393528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 393532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848394521|
[2025/09/12 04:54:08 393536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848394521|
[2025/09/12 04:54:08 393540] [debug] |xqc_engine_wakeup_after|wakeup:1757652848394521|now:1757652848393540|diff:981|
[2025/09/12 04:54:08 393544] [debug] |xqc_engine_main_logic|END|now:1757652848393355|
[2025/09/12 04:54:08 394614] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848394613|
[2025/09/12 04:54:08 394621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848394521|pq_index:0|
[2025/09/12 04:54:08 394625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848393355|
[2025/09/12 04:54:08 394629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848394629|
[2025/09/12 04:54:08 394634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848394521|now:1757652848394629|
[2025/09/12 04:54:08 394638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848394521|now:1757652848394629|
[2025/09/12 04:54:08 394646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 394651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 394655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 394659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 394663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 394667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 394671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 394676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 394679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2981085|
[2025/09/12 04:54:08 394684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 394688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2906|
[2025/09/12 04:54:08 394716] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2906|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848394695|stream_id:0|stream_offset:2981085|
[2025/09/12 04:54:08 394725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2906|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 394733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 394739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49061|rtt_var:3638|pto_duration:63613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 394746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 394751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 394755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 394759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848483308|now:1757652848394739|interv:88569|
[2025/09/12 04:54:08 394763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848483308|now:1757652848394739|interval:88569|pto_count:0|srtt:49061
[2025/09/12 04:54:08 394767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:66576|
[2025/09/12 04:54:08 394772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 394780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2982232|
[2025/09/12 04:54:08 394784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 394788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2907|
[2025/09/12 04:54:08 394814] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2907|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848394794|stream_id:0|stream_offset:2982232|
[2025/09/12 04:54:08 394822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2907|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 394830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 394836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49061|rtt_var:3638|pto_duration:63613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 394843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 394847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 394851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 394855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848483407|now:1757652848394836|interv:88571|
[2025/09/12 04:54:08 394859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848483407|now:1757652848394836|interval:88571|pto_count:0|srtt:49061
[2025/09/12 04:54:08 394863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:67744|
[2025/09/12 04:54:08 394867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 394872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2983379|
[2025/09/12 04:54:08 394876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 394880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848395879|now:1757652848394879|interv:1000|
[2025/09/12 04:54:08 394883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 394887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 394891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848395879|
[2025/09/12 04:54:08 394895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848395879|
[2025/09/12 04:54:08 394899] [debug] |xqc_engine_wakeup_after|wakeup:1757652848395879|now:1757652848394899|diff:980|
[2025/09/12 04:54:08 394903] [debug] |xqc_engine_main_logic|END|now:1757652848394629|
[2025/09/12 04:54:08 395973] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848395973|
[2025/09/12 04:54:08 395980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848395879|pq_index:0|
[2025/09/12 04:54:08 395989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848394629|
[2025/09/12 04:54:08 395994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848395993|
[2025/09/12 04:54:08 395998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848395879|now:1757652848395993|
[2025/09/12 04:54:08 396002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848395879|now:1757652848395993|
[2025/09/12 04:54:08 396006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 396011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49061|min_srtt:49061|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 396015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:47888|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 396019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 396023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 396027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 396031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 396036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 396040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2983379|
[2025/09/12 04:54:08 396044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 396048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2908|
[2025/09/12 04:54:08 396076] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2908|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:67744|now:1757652848396055|stream_id:0|stream_offset:2983379|
[2025/09/12 04:54:08 396085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2908|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 396092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:67744|applimit:0|
[2025/09/12 04:54:08 396098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49061|rtt_var:3638|pto_duration:63613|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 396106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 396111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 396114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 68912|
[2025/09/12 04:54:08 396123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848484668|now:1757652848396098|interv:88570|
[2025/09/12 04:54:08 396127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848484668|now:1757652848396098|interval:88570|pto_count:0|srtt:49061
[2025/09/12 04:54:08 396131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116166|inflight:68912|
[2025/09/12 04:54:08 396136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 396140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:68912|cwnd:116166|conn:00005555FFA720DC|stream_id:0|stream_offset:2984526|
[2025/09/12 04:54:08 396144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 396148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848397148|now:1757652848396148|interv:1000|
[2025/09/12 04:54:08 396152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 396156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 396159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848397148|
[2025/09/12 04:54:08 396163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848397148|
[2025/09/12 04:54:08 396167] [debug] |xqc_engine_wakeup_after|wakeup:1757652848397148|now:1757652848396167|diff:981|
[2025/09/12 04:54:08 396171] [debug] |xqc_engine_main_logic|END|now:1757652848395993|
[2025/09/12 04:54:08 396180] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:71|state:ESTABED|recv_time:1757652848396179|
[2025/09/12 04:54:08 396185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 396190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:336|
[2025/09/12 04:54:08 396194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:337|
[2025/09/12 04:54:08 396200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:337|
[2025/09/12 04:54:08 396204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 396209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2848|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2858|path_largest_ack:2848|
[2025/09/12 04:54:08 396213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2901673|prior_time:1757652848328022|is_app_limited:0|send_elapse:51465|ack_elapse:68157|ctl_first_sent_time:1757652848331549|lagest_ack_time:1757652848396179|curr_delivered:2972921|
[2025/09/12 04:54:08 396218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848331549|
[2025/09/12 04:54:08 396222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:200||sndq_packets_used_bytes:0|sndq_packets_free:2091|
[2025/09/12 04:54:08 396226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2849|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2858|path_largest_ack:2849|
[2025/09/12 04:54:08 396231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2901673|prior_time:1757652848328022|is_app_limited:0|send_elapse:51465|ack_elapse:68157|ctl_first_sent_time:1757652848331549|lagest_ack_time:1757652848396179|curr_delivered:2974089|
[2025/09/12 04:54:08 396241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848332830|
[2025/09/12 04:54:08 396245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:199||sndq_packets_used_bytes:0|sndq_packets_free:2092|
[2025/09/12 04:54:08 396249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2850|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2858|path_largest_ack:2850|
[2025/09/12 04:54:08 396254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2901673|prior_time:1757652848328022|is_app_limited:0|send_elapse:51465|ack_elapse:68157|ctl_first_sent_time:1757652848331549|lagest_ack_time:1757652848396179|curr_delivered:2975257|
[2025/09/12 04:54:08 396258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848332939|
[2025/09/12 04:54:08 396262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:198||sndq_packets_used_bytes:0|sndq_packets_free:2093|
[2025/09/12 04:54:08 396266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2851|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2858|path_largest_ack:2851|
[2025/09/12 04:54:08 396270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2901673|prior_time:1757652848328022|is_app_limited:0|send_elapse:51465|ack_elapse:68157|ctl_first_sent_time:1757652848331549|lagest_ack_time:1757652848396179|curr_delivered:2976425|
[2025/09/12 04:54:08 396274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848334224|
[2025/09/12 04:54:08 396278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:197||sndq_packets_used_bytes:0|sndq_packets_free:2094|
[2025/09/12 04:54:08 396282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2852|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2858|path_largest_ack:2852|
[2025/09/12 04:54:08 396286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2901673|prior_time:1757652848328022|is_app_limited:0|send_elapse:51465|ack_elapse:68157|ctl_first_sent_time:1757652848331549|lagest_ack_time:1757652848396179|curr_delivered:2977593|
[2025/09/12 04:54:08 396291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848335540|
[2025/09/12 04:54:08 396294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:196||sndq_packets_used_bytes:0|sndq_packets_free:2095|
[2025/09/12 04:54:08 396298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2853|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2858|path_largest_ack:2853|
[2025/09/12 04:54:08 396303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2901673|prior_time:1757652848328022|is_app_limited:0|send_elapse:51465|ack_elapse:68157|ctl_first_sent_time:1757652848331549|lagest_ack_time:1757652848396179|curr_delivered:2978761|
[2025/09/12 04:54:08 396307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848335646|
[2025/09/12 04:54:08 396311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:195||sndq_packets_used_bytes:0|sndq_packets_free:2096|
[2025/09/12 04:54:08 396315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2854|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2858|path_largest_ack:2854|
[2025/09/12 04:54:08 396321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:71248|prior_delivered:2901673|prior_time:1757652848328022|is_app_limited:0|send_elapse:51465|ack_elapse:68157|ctl_first_sent_time:1757652848331549|lagest_ack_time:1757652848396179|curr_delivered:2979929|
[2025/09/12 04:54:08 396325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848336944|
[2025/09/12 04:54:08 396329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:194||sndq_packets_used_bytes:0|sndq_packets_free:2097|
[2025/09/12 04:54:08 396333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2856|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2858|path_largest_ack:2856|
[2025/09/12 04:54:08 396338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:68912|prior_delivered:2913353|prior_time:1757652848337769|is_app_limited:0|send_elapse:48655|ack_elapse:58410|ctl_first_sent_time:1757652848338450|lagest_ack_time:1757652848396179|curr_delivered:2981097|
[2025/09/12 04:54:08 396342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848338450|
[2025/09/12 04:54:08 396346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:193||sndq_packets_used_bytes:0|sndq_packets_free:2098|
[2025/09/12 04:54:08 396350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2857|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2858|path_largest_ack:2857|
[2025/09/12 04:54:08 396354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:68912|prior_delivered:2913353|prior_time:1757652848337769|is_app_limited:0|send_elapse:48655|ack_elapse:58410|ctl_first_sent_time:1757652848338450|lagest_ack_time:1757652848396179|curr_delivered:2982265|
[2025/09/12 04:54:08 396358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848339743|
[2025/09/12 04:54:08 396362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:192||sndq_packets_used_bytes:0|sndq_packets_free:2099|
[2025/09/12 04:54:08 396366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2858|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2858|path_largest_ack:2858|
[2025/09/12 04:54:08 396370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:68912|prior_delivered:2913353|prior_time:1757652848337769|is_app_limited:0|send_elapse:48655|ack_elapse:58410|ctl_first_sent_time:1757652848338450|lagest_ack_time:1757652848396179|curr_delivered:2983433|
[2025/09/12 04:54:08 396375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848341037|
[2025/09/12 04:54:08 396379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:2100|
[2025/09/12 04:54:08 396382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49061|rttvar:3638|minrtt:30542|latest_rtt:55142|ack_delay:88|
[2025/09/12 04:54:08 396387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49810|rttvar:4227|minrtt:30542|latest_rtt:55142|ack_delay:88|
[2025/09/12 04:54:08 396391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2858|lost_pn:2855|thresh:3|
[2025/09/12 04:54:08 396398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2855|lost_pn:2855|po_sent_time:1757652848337047|lost_send_time:1757652848334145|loss_delay:62034|frame:STREAM |repair:128|
[2025/09/12 04:54:08 396403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1757652848337047u|
[2025/09/12 04:54:08 396407] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |lost interval:932578|lost_count:1|send_count:963|pkt_num:2855|po_send_time:1757652848337047|srtt:49810|cwnd:116166|bw:1206362|conn_life:2574263|now:0|last_lost_time:2574263|
[2025/09/12 04:54:08 396412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 396416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49810|rtt_var:4227|pto_duration:66718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 396420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 396424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 396428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 396432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848487773|now:1757652848396416|interv:91357|
[2025/09/12 04:54:08 396436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848487773|now:1757652848396416|interval:91357|pto_count:0|srtt:49810
[2025/09/12 04:54:08 396440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48655, ack_elapse 58410, delivered 70080|rate 1199794|lost 265|
[2025/09/12 04:54:08 396444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199794) in round 51|
[2025/09/12 04:54:08 396448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 396452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92110|extra_cwnd:24056|
[2025/09/12 04:54:08 396456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116166|packet_lost:1|acked:11680|po_sent_time:1757652848341037|recovery:1|recovery_start:1757652848396407|packet_conservation:0|next_round_delivered:2948393|
[2025/09/12 04:54:08 396461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67744|packet_lost:1|acked:11680|po_sent_time:1757652848341037|recovery:1|recovery_start:1757652848396407|packet_conservation:1|next_round_delivered:2983433|
[2025/09/12 04:54:08 396465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206362|bw:1206362|cwnd:67744|full_bw_reached:1|inflight:56064|srtt:49810|latest_rtt:55142|min_rtt:30542|applimit:0|lost:264|recovery:1|recovery_start:1757652848396407|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:08 396488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:337|largest:337|pns:2|
[2025/09/12 04:54:08 396493] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:337|frame:ACK |recv_time:1757652848396179|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 396500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968396179|now:1757652848396179|interv:120000000|
[2025/09/12 04:54:08 396505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968396179|now:1757652848396179|interv:120000000|
[2025/09/12 04:54:08 396509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848397148|pq_index:0|
[2025/09/12 04:54:08 396513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848395993|
[2025/09/12 04:54:08 396517] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848396516|
[2025/09/12 04:54:08 396521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848396520|
[2025/09/12 04:54:08 396527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49810|min_srtt:49810|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 396531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 396535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 396539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 396543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 396547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 396551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49810|min_srtt:49810|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 396555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 396560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 396563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 396567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 396571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 396575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 396580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2984526|
[2025/09/12 04:54:08 396584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 396588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 396594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848397148|
[2025/09/12 04:54:08 396598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848397148|
[2025/09/12 04:54:08 396602] [debug] |xqc_engine_wakeup_after|wakeup:1757652848397148|now:1757652848396602|diff:546|
[2025/09/12 04:54:08 396606] [debug] |xqc_engine_main_logic|END|now:1757652848396520|
[2025/09/12 04:54:08 396611] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848396611|
[2025/09/12 04:54:08 396615] [debug] |xqc_engine_wakeup_after|wakeup:1757652848397148|now:1757652848396614|diff:534|
[2025/09/12 04:54:08 396618] [debug] |xqc_engine_main_logic|END|now:1757652848396611|
[2025/09/12 04:54:08 397688] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848397688|
[2025/09/12 04:54:08 397696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848397148|pq_index:0|
[2025/09/12 04:54:08 397700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848396520|
[2025/09/12 04:54:08 397704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848397703|
[2025/09/12 04:54:08 397709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848397148|now:1757652848397703|
[2025/09/12 04:54:08 397713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848397148|now:1757652848397703|
[2025/09/12 04:54:08 397716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 397721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49810|min_srtt:49810|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 397725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 397729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 397733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 397737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 397741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 397745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49810|min_srtt:49810|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 397749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:46720|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 397753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 397757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 397761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 397765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 397773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 397777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2984526|
[2025/09/12 04:54:08 397781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 397785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2909|
[2025/09/12 04:54:08 397815] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2909|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848397792|stream_id:0|stream_offset:2984526|
[2025/09/12 04:54:08 397823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2909|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 397831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 397837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49810|rtt_var:4227|pto_duration:66718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 397845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 397850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 397854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 397858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848489510|now:1757652848397837|interv:91673|
[2025/09/12 04:54:08 397862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848489510|now:1757652848397837|interval:91673|pto_count:0|srtt:49810
[2025/09/12 04:54:08 397866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:57232|
[2025/09/12 04:54:08 397871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 397875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2985673|
[2025/09/12 04:54:08 397880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 397884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2910|
[2025/09/12 04:54:08 397909] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2910|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848397890|stream_id:0|stream_offset:2985673|
[2025/09/12 04:54:08 397917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2910|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 397925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 397932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49810|rtt_var:4227|pto_duration:66718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 397943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 397947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 397950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 397954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848489608|now:1757652848397931|interv:91677|
[2025/09/12 04:54:08 397958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848489608|now:1757652848397931|interval:91677|pto_count:0|srtt:49810
[2025/09/12 04:54:08 397963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:58400|
[2025/09/12 04:54:08 397968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 397972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2986820|
[2025/09/12 04:54:08 397976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 397980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848398980|now:1757652848397980|interv:1000|
[2025/09/12 04:54:08 397984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 397988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 397992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848398980|
[2025/09/12 04:54:08 397996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848398980|
[2025/09/12 04:54:08 398000] [debug] |xqc_engine_wakeup_after|wakeup:1757652848398980|now:1757652848398000|diff:980|
[2025/09/12 04:54:08 398004] [debug] |xqc_engine_main_logic|END|now:1757652848397703|
[2025/09/12 04:54:08 399074] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848399074|
[2025/09/12 04:54:08 399081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848398980|pq_index:0|
[2025/09/12 04:54:08 399085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848397703|
[2025/09/12 04:54:08 399090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848399089|
[2025/09/12 04:54:08 399094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848398980|now:1757652848399089|
[2025/09/12 04:54:08 399098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848398980|now:1757652848399089|
[2025/09/12 04:54:08 399102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 399107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49810|min_srtt:49810|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 399111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 399120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 399124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 399127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 399132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 399136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49810|min_srtt:49810|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 399140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:44384|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 399144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 399148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 399152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 399156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 399160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 399164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2986820|
[2025/09/12 04:54:08 399169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 399173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2911|
[2025/09/12 04:54:08 399201] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2911|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848399180|stream_id:0|stream_offset:2986820|
[2025/09/12 04:54:08 399210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2911|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 399217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 399224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49810|rtt_var:4227|pto_duration:66718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 399231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 399236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 399240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 399244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848490898|now:1757652848399224|interv:91674|
[2025/09/12 04:54:08 399252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848490898|now:1757652848399224|interval:91674|pto_count:0|srtt:49810
[2025/09/12 04:54:08 399256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:59568|
[2025/09/12 04:54:08 399261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 399265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2987967|
[2025/09/12 04:54:08 399269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 399273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848400273|now:1757652848399273|interv:1000|
[2025/09/12 04:54:08 399277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 399281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 399285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848400273|
[2025/09/12 04:54:08 399289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848400273|
[2025/09/12 04:54:08 399293] [debug] |xqc_engine_wakeup_after|wakeup:1757652848400273|now:1757652848399293|diff:980|
[2025/09/12 04:54:08 399297] [debug] |xqc_engine_main_logic|END|now:1757652848399089|
[2025/09/12 04:54:08 400367] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848400367|
[2025/09/12 04:54:08 400376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848400273|pq_index:0|
[2025/09/12 04:54:08 400380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848399089|
[2025/09/12 04:54:08 400388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848400387|
[2025/09/12 04:54:08 400396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848400273|now:1757652848400387|
[2025/09/12 04:54:08 400402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848400273|now:1757652848400387|
[2025/09/12 04:54:08 400408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 400415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49810|min_srtt:49810|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 400420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 400424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 400428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 400432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 400436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 400445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49810|min_srtt:49810|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 400449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:43216|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 400453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 400457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 400461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 400465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 400487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 400492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2987967|
[2025/09/12 04:54:08 400496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 400500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2912|
[2025/09/12 04:54:08 400530] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2912|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848400507|stream_id:0|stream_offset:2987967|
[2025/09/12 04:54:08 400539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2912|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 400546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 400553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49810|rtt_var:4227|pto_duration:66718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 400560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 400566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 400572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 400576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848492225|now:1757652848400553|interv:91672|
[2025/09/12 04:54:08 400580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848492225|now:1757652848400553|interval:91672|pto_count:0|srtt:49810
[2025/09/12 04:54:08 400585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:60736|
[2025/09/12 04:54:08 400590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 400596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2989114|
[2025/09/12 04:54:08 400611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 400615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2913|
[2025/09/12 04:54:08 400640] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2913|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848400621|stream_id:0|stream_offset:2989114|
[2025/09/12 04:54:08 400649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2913|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 400656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 400662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49810|rtt_var:4227|pto_duration:66718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 400670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 400674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 400678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 400682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848492339|now:1757652848400662|interv:91677|
[2025/09/12 04:54:08 400686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848492339|now:1757652848400662|interval:91677|pto_count:0|srtt:49810
[2025/09/12 04:54:08 400690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:61904|
[2025/09/12 04:54:08 400695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 400699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2990261|
[2025/09/12 04:54:08 400703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 400707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848401707|now:1757652848400707|interv:1000|
[2025/09/12 04:54:08 400711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 400714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 400719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848401707|
[2025/09/12 04:54:08 400723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848401707|
[2025/09/12 04:54:08 400727] [debug] |xqc_engine_wakeup_after|wakeup:1757652848401707|now:1757652848400726|diff:981|
[2025/09/12 04:54:08 400731] [debug] |xqc_engine_main_logic|END|now:1757652848400387|
[2025/09/12 04:54:08 401800] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848401800|
[2025/09/12 04:54:08 401808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848401707|pq_index:0|
[2025/09/12 04:54:08 401812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848400387|
[2025/09/12 04:54:08 401816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848401816|
[2025/09/12 04:54:08 401827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848401707|now:1757652848401816|
[2025/09/12 04:54:08 401831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848401707|now:1757652848401816|
[2025/09/12 04:54:08 401835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 401840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49810|min_srtt:49810|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 401844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:40880|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 401848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 401852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 401856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 401860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 401864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49810|min_srtt:49810|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 401869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:40880|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 401873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 401877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 401881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 401885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 401889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 401893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2990261|
[2025/09/12 04:54:08 401897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 401901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2914|
[2025/09/12 04:54:08 401929] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2914|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848401908|stream_id:0|stream_offset:2990261|
[2025/09/12 04:54:08 401938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2914|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 401951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 401957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49810|rtt_var:4227|pto_duration:66718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 401962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 401965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 401969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 401973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848493626|now:1757652848401957|interv:91669|
[2025/09/12 04:54:08 401977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848493626|now:1757652848401957|interval:91669|pto_count:0|srtt:49810
[2025/09/12 04:54:08 401982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:63072|
[2025/09/12 04:54:08 401986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 401990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2991408|
[2025/09/12 04:54:08 401994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 401998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848402998|now:1757652848401998|interv:1000|
[2025/09/12 04:54:08 402002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 402006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 402010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848402998|
[2025/09/12 04:54:08 402014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848402998|
[2025/09/12 04:54:08 402018] [debug] |xqc_engine_wakeup_after|wakeup:1757652848402998|now:1757652848402018|diff:980|
[2025/09/12 04:54:08 402022] [debug] |xqc_engine_main_logic|END|now:1757652848401816|
[2025/09/12 04:54:08 403093] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848403093|
[2025/09/12 04:54:08 403100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848402998|pq_index:0|
[2025/09/12 04:54:08 403104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848401816|
[2025/09/12 04:54:08 403109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848403108|
[2025/09/12 04:54:08 403114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848402998|now:1757652848403108|
[2025/09/12 04:54:08 403118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848402998|now:1757652848403108|
[2025/09/12 04:54:08 403122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 403130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49810|min_srtt:49810|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 403135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:39712|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 403139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 403143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 403146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 403151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 403155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49810|min_srtt:49810|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 403159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:39712|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 403163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 403167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 403171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 403175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 403179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 403183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2991408|
[2025/09/12 04:54:08 403188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 403192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2915|
[2025/09/12 04:54:08 403220] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2915|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848403198|stream_id:0|stream_offset:2991408|
[2025/09/12 04:54:08 403229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2915|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 403236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 403243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49810|rtt_var:4227|pto_duration:66718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 403250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 403255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 403263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 403267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848494916|now:1757652848403243|interv:91673|
[2025/09/12 04:54:08 403271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848494916|now:1757652848403243|interval:91673|pto_count:0|srtt:49810
[2025/09/12 04:54:08 403276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:64240|
[2025/09/12 04:54:08 403280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 403284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2992555|
[2025/09/12 04:54:08 403289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 403293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848404293|now:1757652848403293|interv:1000|
[2025/09/12 04:54:08 403297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 403300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 403304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848404293|
[2025/09/12 04:54:08 403308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848404293|
[2025/09/12 04:54:08 403312] [debug] |xqc_engine_wakeup_after|wakeup:1757652848404293|now:1757652848403312|diff:981|
[2025/09/12 04:54:08 403316] [debug] |xqc_engine_main_logic|END|now:1757652848403108|
[2025/09/12 04:54:08 404386] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848404386|
[2025/09/12 04:54:08 404393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848404293|pq_index:0|
[2025/09/12 04:54:08 404398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848403108|
[2025/09/12 04:54:08 404402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848404401|
[2025/09/12 04:54:08 404407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848404293|now:1757652848404401|
[2025/09/12 04:54:08 404411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848404293|now:1757652848404401|
[2025/09/12 04:54:08 404415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 404420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49810|min_srtt:49810|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 404424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:38544|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 404428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 404432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 404439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 404444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 404448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49810|min_srtt:49810|path_bw:1206362|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 404452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:38544|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 404456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 404460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 404463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 404481] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 404486] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 404490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2992555|
[2025/09/12 04:54:08 404494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 404498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2916|
[2025/09/12 04:54:08 404526] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2916|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848404505|stream_id:0|stream_offset:2992555|
[2025/09/12 04:54:08 404535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2916|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 404542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 404548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49810|rtt_var:4227|pto_duration:66718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 404555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 404561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 404564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 404568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848496223|now:1757652848404548|interv:91675|
[2025/09/12 04:54:08 404572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848496223|now:1757652848404548|interval:91675|pto_count:0|srtt:49810
[2025/09/12 04:54:08 404577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:65408|
[2025/09/12 04:54:08 404586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 404590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2993702|
[2025/09/12 04:54:08 404594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 404598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2917|
[2025/09/12 04:54:08 404624] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2917|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848404605|stream_id:0|stream_offset:2993702|
[2025/09/12 04:54:08 404632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2917|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 404640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 404647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49810|rtt_var:4227|pto_duration:66718|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 404653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 404657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 404661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 404665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848496323|now:1757652848404646|interv:91677|
[2025/09/12 04:54:08 404668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848496323|now:1757652848404646|interval:91677|pto_count:0|srtt:49810
[2025/09/12 04:54:08 404673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:66576|
[2025/09/12 04:54:08 404677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 404681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2994849|
[2025/09/12 04:54:08 404686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 404689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848405689|now:1757652848404689|interv:1000|
[2025/09/12 04:54:08 404693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 404697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 404701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848405689|
[2025/09/12 04:54:08 404705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848405689|
[2025/09/12 04:54:08 404709] [debug] |xqc_engine_wakeup_after|wakeup:1757652848405689|now:1757652848404709|diff:980|
[2025/09/12 04:54:08 404713] [debug] |xqc_engine_main_logic|END|now:1757652848404401|
[2025/09/12 04:54:08 405732] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:71|state:ESTABED|recv_time:1757652848405731|
[2025/09/12 04:54:08 405740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 405746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:337|
[2025/09/12 04:54:08 405750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:338|
[2025/09/12 04:54:08 405755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:338|
[2025/09/12 04:54:08 405759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 405764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2859|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2868|path_largest_ack:2859|
[2025/09/12 04:54:08 405769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:72416|prior_delivered:2913353|prior_time:1757652848337769|is_app_limited:0|send_elapse:52529|ack_elapse:67962|ctl_first_sent_time:1757652848342324|lagest_ack_time:1757652848405731|curr_delivered:2984601|
[2025/09/12 04:54:08 405773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848342324|
[2025/09/12 04:54:08 405778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:191||sndq_packets_used_bytes:0|sndq_packets_free:2100|
[2025/09/12 04:54:08 405782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2860|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2868|path_largest_ack:2860|
[2025/09/12 04:54:08 405786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:72416|prior_delivered:2913353|prior_time:1757652848337769|is_app_limited:0|send_elapse:52529|ack_elapse:67962|ctl_first_sent_time:1757652848342324|lagest_ack_time:1757652848405731|curr_delivered:2985769|
[2025/09/12 04:54:08 405790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848343603|
[2025/09/12 04:54:08 405794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:190||sndq_packets_used_bytes:0|sndq_packets_free:2101|
[2025/09/12 04:54:08 405798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2861|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2868|path_largest_ack:2861|
[2025/09/12 04:54:08 405803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:72416|prior_delivered:2913353|prior_time:1757652848337769|is_app_limited:0|send_elapse:52529|ack_elapse:67962|ctl_first_sent_time:1757652848342324|lagest_ack_time:1757652848405731|curr_delivered:2986937|
[2025/09/12 04:54:08 405807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848344887|
[2025/09/12 04:54:08 405811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:189||sndq_packets_used_bytes:0|sndq_packets_free:2102|
[2025/09/12 04:54:08 405815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2862|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2868|path_largest_ack:2862|
[2025/09/12 04:54:08 405819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:72416|prior_delivered:2913353|prior_time:1757652848337769|is_app_limited:0|send_elapse:52529|ack_elapse:67962|ctl_first_sent_time:1757652848342324|lagest_ack_time:1757652848405731|curr_delivered:2988105|
[2025/09/12 04:54:08 405823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848346186|
[2025/09/12 04:54:08 405831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:188||sndq_packets_used_bytes:0|sndq_packets_free:2103|
[2025/09/12 04:54:08 405835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2863|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2868|path_largest_ack:2863|
[2025/09/12 04:54:08 405839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:72416|prior_delivered:2913353|prior_time:1757652848337769|is_app_limited:0|send_elapse:52529|ack_elapse:67962|ctl_first_sent_time:1757652848342324|lagest_ack_time:1757652848405731|curr_delivered:2989273|
[2025/09/12 04:54:08 405844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848347500|
[2025/09/12 04:54:08 405847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:187||sndq_packets_used_bytes:0|sndq_packets_free:2104|
[2025/09/12 04:54:08 405851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2864|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2868|path_largest_ack:2864|
[2025/09/12 04:54:08 405856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:66576|prior_delivered:2925033|prior_time:1757652848347644|is_app_limited:0|send_elapse:49840|ack_elapse:58087|ctl_first_sent_time:1757652848349374|lagest_ack_time:1757652848405731|curr_delivered:2990441|
[2025/09/12 04:54:08 405860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848349374|
[2025/09/12 04:54:08 405864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:186||sndq_packets_used_bytes:0|sndq_packets_free:2105|
[2025/09/12 04:54:08 405868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2865|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2868|path_largest_ack:2865|
[2025/09/12 04:54:08 405872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:66576|prior_delivered:2925033|prior_time:1757652848347644|is_app_limited:0|send_elapse:49840|ack_elapse:58087|ctl_first_sent_time:1757652848349374|lagest_ack_time:1757652848405731|curr_delivered:2991609|
[2025/09/12 04:54:08 405876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848349512|
[2025/09/12 04:54:08 405880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:185||sndq_packets_used_bytes:0|sndq_packets_free:2106|
[2025/09/12 04:54:08 405884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2866|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2868|path_largest_ack:2866|
[2025/09/12 04:54:08 405888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:66576|prior_delivered:2925033|prior_time:1757652848347644|is_app_limited:0|send_elapse:49840|ack_elapse:58087|ctl_first_sent_time:1757652848349374|lagest_ack_time:1757652848405731|curr_delivered:2992777|
[2025/09/12 04:54:08 405892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848350790|
[2025/09/12 04:54:08 405896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:184||sndq_packets_used_bytes:0|sndq_packets_free:2107|
[2025/09/12 04:54:08 405900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2867|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2868|path_largest_ack:2867|
[2025/09/12 04:54:08 405907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:66576|prior_delivered:2925033|prior_time:1757652848347644|is_app_limited:0|send_elapse:49840|ack_elapse:58087|ctl_first_sent_time:1757652848349374|lagest_ack_time:1757652848405731|curr_delivered:2993945|
[2025/09/12 04:54:08 405911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848352074|
[2025/09/12 04:54:08 405915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:183||sndq_packets_used_bytes:0|sndq_packets_free:2108|
[2025/09/12 04:54:08 405919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2868|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2868|path_largest_ack:2868|
[2025/09/12 04:54:08 405923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:66576|prior_delivered:2925033|prior_time:1757652848347644|is_app_limited:0|send_elapse:49840|ack_elapse:58087|ctl_first_sent_time:1757652848349374|lagest_ack_time:1757652848405731|curr_delivered:2995113|
[2025/09/12 04:54:08 405928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848353353|
[2025/09/12 04:54:08 405932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:182||sndq_packets_used_bytes:0|sndq_packets_free:2109|
[2025/09/12 04:54:08 405936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49810|rttvar:4227|minrtt:30542|latest_rtt:52378|ack_delay:88|
[2025/09/12 04:54:08 405940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:50120|rttvar:3791|minrtt:30542|latest_rtt:52378|ack_delay:88|
[2025/09/12 04:54:08 405944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2868|lost_pn:2865|thresh:3|
[2025/09/12 04:54:08 405948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:08 405952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 405956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50120|rtt_var:3791|pto_duration:65284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 405960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 405964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 405968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 405972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848494889|now:1757652848405956|interv:88933|
[2025/09/12 04:54:08 405976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848494889|now:1757652848405956|interval:88933|pto_count:0|srtt:50120
[2025/09/12 04:54:08 405980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49840, ack_elapse 58087, delivered 70080|rate 1206466|lost 265|
[2025/09/12 04:54:08 405985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1206466) in round 51|
[2025/09/12 04:54:08 405989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 405995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:24056|
[2025/09/12 04:54:08 405999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652848353353|recovery:1|recovery_start:1757652848396407|packet_conservation:1|next_round_delivered:2983433|
[2025/09/12 04:54:08 406004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652848353353|recovery:1|recovery_start:1757652848396407|packet_conservation:1|next_round_delivered:2983433|
[2025/09/12 04:54:08 406008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:67744|full_bw_reached:1|inflight:54896|srtt:50120|latest_rtt:52378|min_rtt:30542|applimit:0|lost:264|recovery:1|recovery_start:1757652848396407|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:08 406013] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:67744|inflight:54896|mode:2|applimit:0|pacing_rate:1206466|bw:1206466|srtt:50120|latest_rtt:52378|min_rtt:30542|send:2887|lost:264|tlp:0|recv:343|recovery:1|slow_start:0|conn_life:2584097|acked:11680|delivered:2995113|is_cwnd_limited:1|
[2025/09/12 04:54:08 406019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:338|largest:338|pns:2|
[2025/09/12 04:54:08 406024] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:338|frame:ACK |recv_time:1757652848405731|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 406028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968405731|now:1757652848405731|interv:120000000|
[2025/09/12 04:54:08 406032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968405731|now:1757652848405731|interv:120000000|
[2025/09/12 04:54:08 406036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848405689|pq_index:0|
[2025/09/12 04:54:08 406040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848404401|
[2025/09/12 04:54:08 406044] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848406044|
[2025/09/12 04:54:08 406049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848406048|
[2025/09/12 04:54:08 406053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848405689|now:1757652848406048|
[2025/09/12 04:54:08 406057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848405689|now:1757652848406048|
[2025/09/12 04:54:08 406061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 406066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 406070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:36208|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 406075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 406078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 406085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 406089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 406093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 406097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:36208|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 406102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 406105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 406109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 406113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 406117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 406121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2994849|
[2025/09/12 04:54:08 406126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 406130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2918|
[2025/09/12 04:54:08 406158] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2918|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848406135|stream_id:0|stream_offset:2994849|
[2025/09/12 04:54:08 406168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2918|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 406176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 406182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50120|rtt_var:3791|pto_duration:65284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 406189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 406195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 406199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 406203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848496419|now:1757652848406182|interv:90237|
[2025/09/12 04:54:08 406207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848496419|now:1757652848406182|interval:90237|pto_count:0|srtt:50120
[2025/09/12 04:54:08 406216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:56064|
[2025/09/12 04:54:08 406221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 406225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2995996|
[2025/09/12 04:54:08 406229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 406233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848407233|now:1757652848406233|interv:1000|
[2025/09/12 04:54:08 406237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 406241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 406245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848407233|
[2025/09/12 04:54:08 406249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848407233|
[2025/09/12 04:54:08 406253] [debug] |xqc_engine_wakeup_after|wakeup:1757652848407233|now:1757652848406253|diff:980|
[2025/09/12 04:54:08 406257] [debug] |xqc_engine_main_logic|END|now:1757652848406048|
[2025/09/12 04:54:08 406262] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848406262|
[2025/09/12 04:54:08 406266] [debug] |xqc_engine_wakeup_after|wakeup:1757652848407233|now:1757652848406266|diff:967|
[2025/09/12 04:54:08 406270] [debug] |xqc_engine_main_logic|END|now:1757652848406262|
[2025/09/12 04:54:08 407340] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848407340|
[2025/09/12 04:54:08 407348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848407233|pq_index:0|
[2025/09/12 04:54:08 407352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848406048|
[2025/09/12 04:54:08 407357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848407356|
[2025/09/12 04:54:08 407361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848407233|now:1757652848407356|
[2025/09/12 04:54:08 407365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848407233|now:1757652848407356|
[2025/09/12 04:54:08 407369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 407374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 407378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:35040|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 407383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 407387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 407390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 407395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 407402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 407407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:35040|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 407411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 407415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 407418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 407422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 407427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 407431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2995996|
[2025/09/12 04:54:08 407435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 407439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2919|
[2025/09/12 04:54:08 407483] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2919|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848407446|stream_id:0|stream_offset:2995996|
[2025/09/12 04:54:08 407493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2919|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 407500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 407507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50120|rtt_var:3791|pto_duration:65284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 407514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 407518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 407522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 407526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848497730|now:1757652848407507|interv:90223|
[2025/09/12 04:54:08 407530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848497730|now:1757652848407507|interval:90223|pto_count:0|srtt:50120
[2025/09/12 04:54:08 407534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:57232|
[2025/09/12 04:54:08 407539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 407543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2997143|
[2025/09/12 04:54:08 407552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 407556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2920|
[2025/09/12 04:54:08 407582] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2920|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848407563|stream_id:0|stream_offset:2997143|
[2025/09/12 04:54:08 407591] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2920|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 407599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 407605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50120|rtt_var:3791|pto_duration:65284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 407612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 407616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 407620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 407624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848497847|now:1757652848407604|interv:90243|
[2025/09/12 04:54:08 407628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848497847|now:1757652848407604|interval:90243|pto_count:0|srtt:50120
[2025/09/12 04:54:08 407632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:58400|
[2025/09/12 04:54:08 407637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 407641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2998290|
[2025/09/12 04:54:08 407645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 407649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848408649|now:1757652848407649|interv:1000|
[2025/09/12 04:54:08 407653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 407657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 407661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848408649|
[2025/09/12 04:54:08 407665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848408649|
[2025/09/12 04:54:08 407669] [debug] |xqc_engine_wakeup_after|wakeup:1757652848408649|now:1757652848407669|diff:980|
[2025/09/12 04:54:08 407673] [debug] |xqc_engine_main_logic|END|now:1757652848407356|
[2025/09/12 04:54:08 408742] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848408742|
[2025/09/12 04:54:08 408750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848408649|pq_index:0|
[2025/09/12 04:54:08 408754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848407356|
[2025/09/12 04:54:08 408758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848408758|
[2025/09/12 04:54:08 408767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848408649|now:1757652848408758|
[2025/09/12 04:54:08 408772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848408649|now:1757652848408758|
[2025/09/12 04:54:08 408775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 408780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 408785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:32704|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 408789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 408793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 408797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 408801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 408805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 408809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:32704|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 408814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 408818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 408821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 408825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 408830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 408834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2998290|
[2025/09/12 04:54:08 408838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 408842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2921|
[2025/09/12 04:54:08 408870] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2921|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848408849|stream_id:0|stream_offset:2998290|
[2025/09/12 04:54:08 408879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2921|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 408892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 408899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50120|rtt_var:3791|pto_duration:65284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 408905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 408909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 408913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 408916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848499133|now:1757652848408899|interv:90234|
[2025/09/12 04:54:08 408920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848499133|now:1757652848408899|interval:90234|pto_count:0|srtt:50120
[2025/09/12 04:54:08 408925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:59568|
[2025/09/12 04:54:08 408930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 408934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2999437|
[2025/09/12 04:54:08 408938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 408942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848409942|now:1757652848408942|interv:1000|
[2025/09/12 04:54:08 408946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 408950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 408954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848409942|
[2025/09/12 04:54:08 408958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848409942|
[2025/09/12 04:54:08 408962] [debug] |xqc_engine_wakeup_after|wakeup:1757652848409942|now:1757652848408962|diff:980|
[2025/09/12 04:54:08 408966] [debug] |xqc_engine_main_logic|END|now:1757652848408758|
[2025/09/12 04:54:08 411099] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848411098|
[2025/09/12 04:54:08 411109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848409942|pq_index:0|
[2025/09/12 04:54:08 411113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848408758|
[2025/09/12 04:54:08 411118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848411117|
[2025/09/12 04:54:08 411123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848409942|now:1757652848411117|
[2025/09/12 04:54:08 411127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848409942|now:1757652848411117|
[2025/09/12 04:54:08 411131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 411141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 411146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:31536|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 411151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 411155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 411158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 411163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 411167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 411171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:31536|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 411175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 411179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 411183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 411187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 411192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 411196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2999437|
[2025/09/12 04:54:08 411200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 411205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2922|
[2025/09/12 04:54:08 411244] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2922|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848411216|stream_id:0|stream_offset:2999437|
[2025/09/12 04:54:08 411255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2922|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 411262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 411269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50120|rtt_var:3791|pto_duration:65284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 411276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 411282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 411295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 411300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848501500|now:1757652848411269|interv:90231|
[2025/09/12 04:54:08 411304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848501500|now:1757652848411269|interval:90231|pto_count:0|srtt:50120
[2025/09/12 04:54:08 411309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:60736|
[2025/09/12 04:54:08 411314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 411318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3000584|
[2025/09/12 04:54:08 411322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 411327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2923|
[2025/09/12 04:54:08 411352] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2923|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848411333|stream_id:0|stream_offset:3000584|
[2025/09/12 04:54:08 411357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2923|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 411364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 411371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50120|rtt_var:3791|pto_duration:65284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 411377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 411384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 411390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 411396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848501617|now:1757652848411370|interv:90247|
[2025/09/12 04:54:08 411403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848501617|now:1757652848411370|interval:90247|pto_count:0|srtt:50120
[2025/09/12 04:54:08 411409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:61904|
[2025/09/12 04:54:08 411413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 411417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3001731|
[2025/09/12 04:54:08 411422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 411426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2924|
[2025/09/12 04:54:08 411454] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2924|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848411437|stream_id:0|stream_offset:3001731|
[2025/09/12 04:54:08 411460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2924|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 411467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 411496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50120|rtt_var:3791|pto_duration:65284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 411503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 411509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 411514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 411518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848501721|now:1757652848411495|interv:90226|
[2025/09/12 04:54:08 411522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848501721|now:1757652848411495|interval:90226|pto_count:0|srtt:50120
[2025/09/12 04:54:08 411526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:63072|
[2025/09/12 04:54:08 411531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 411535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3002878|
[2025/09/12 04:54:08 411540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 411544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848412544|now:1757652848411544|interv:1000|
[2025/09/12 04:54:08 411548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 411552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 411556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848412544|
[2025/09/12 04:54:08 411560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848412544|
[2025/09/12 04:54:08 411564] [debug] |xqc_engine_wakeup_after|wakeup:1757652848412544|now:1757652848411564|diff:980|
[2025/09/12 04:54:08 411568] [debug] |xqc_engine_main_logic|END|now:1757652848411117|
[2025/09/12 04:54:08 412641] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848412641|
[2025/09/12 04:54:08 412654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848412544|pq_index:0|
[2025/09/12 04:54:08 412662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848411117|
[2025/09/12 04:54:08 412669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848412668|
[2025/09/12 04:54:08 412673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848412544|now:1757652848412668|
[2025/09/12 04:54:08 412682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848412544|now:1757652848412668|
[2025/09/12 04:54:08 412686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 412691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 412696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:28032|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 412701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 412705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 412708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 412713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 412717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 412721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:28032|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 412725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 412729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 412733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 412737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 412741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 412745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3002878|
[2025/09/12 04:54:08 412750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 412754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2925|
[2025/09/12 04:54:08 412780] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2925|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848412762|stream_id:0|stream_offset:3002878|
[2025/09/12 04:54:08 412786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2925|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 412791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 412797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50120|rtt_var:3791|pto_duration:65284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 412815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 412821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 412828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 412834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848503046|now:1757652848412796|interv:90250|
[2025/09/12 04:54:08 412841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848503046|now:1757652848412796|interval:90250|pto_count:0|srtt:50120
[2025/09/12 04:54:08 412846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:64240|
[2025/09/12 04:54:08 412851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 412855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3004025|
[2025/09/12 04:54:08 412860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 412864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848413863|now:1757652848412863|interv:1000|
[2025/09/12 04:54:08 412867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 412871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 412875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848413863|
[2025/09/12 04:54:08 412879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848413863|
[2025/09/12 04:54:08 412883] [debug] |xqc_engine_wakeup_after|wakeup:1757652848413863|now:1757652848412883|diff:980|
[2025/09/12 04:54:08 412887] [debug] |xqc_engine_main_logic|END|now:1757652848412668|
[2025/09/12 04:54:08 413957] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848413957|
[2025/09/12 04:54:08 413967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848413863|pq_index:0|
[2025/09/12 04:54:08 413971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848412668|
[2025/09/12 04:54:08 413976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848413975|
[2025/09/12 04:54:08 413980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848413863|now:1757652848413975|
[2025/09/12 04:54:08 413984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848413863|now:1757652848413975|
[2025/09/12 04:54:08 413988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 413993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 413998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:26864|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 414007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 414011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 414015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 414019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 414023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 414028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:26864|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 414032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 414036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 414039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 414044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 414048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 414052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3004025|
[2025/09/12 04:54:08 414056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 414061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2926|
[2025/09/12 04:54:08 414087] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2926|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848414068|stream_id:0|stream_offset:3004025|
[2025/09/12 04:54:08 414093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2926|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 414098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 414104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50120|rtt_var:3791|pto_duration:65284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 414111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 414117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 414123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 414130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848504352|now:1757652848414104|interv:90248|
[2025/09/12 04:54:08 414142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848504352|now:1757652848414104|interval:90248|pto_count:0|srtt:50120
[2025/09/12 04:54:08 414150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:65408|
[2025/09/12 04:54:08 414158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 414162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3005172|
[2025/09/12 04:54:08 414166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 414170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2927|
[2025/09/12 04:54:08 414195] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2927|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848414177|stream_id:0|stream_offset:3005172|
[2025/09/12 04:54:08 414201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2927|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 414207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 414215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50120|rtt_var:3791|pto_duration:65284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 414221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 414228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 414234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 414240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848504461|now:1757652848414214|interv:90247|
[2025/09/12 04:54:08 414247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848504461|now:1757652848414214|interval:90247|pto_count:0|srtt:50120
[2025/09/12 04:54:08 414252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:66576|
[2025/09/12 04:54:08 414256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 414260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3006319|
[2025/09/12 04:54:08 414265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 414269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848415269|now:1757652848414269|interv:1000|
[2025/09/12 04:54:08 414273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 414276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 414280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848415269|
[2025/09/12 04:54:08 414289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848415269|
[2025/09/12 04:54:08 414293] [debug] |xqc_engine_wakeup_after|wakeup:1757652848415269|now:1757652848414293|diff:976|
[2025/09/12 04:54:08 414297] [debug] |xqc_engine_main_logic|END|now:1757652848413975|
[2025/09/12 04:54:08 415365] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848415365|
[2025/09/12 04:54:08 415375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848415269|pq_index:0|
[2025/09/12 04:54:08 415379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848413975|
[2025/09/12 04:54:08 415387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848415385|
[2025/09/12 04:54:08 415395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848415269|now:1757652848415385|
[2025/09/12 04:54:08 415401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848415269|now:1757652848415385|
[2025/09/12 04:54:08 415407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 415415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 415422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:24528|inflight:66576|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 415429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 415435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 415440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 415444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 415448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:50120|min_srtt:50120|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 415452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:24528|inflight:66576|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 415457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 415460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 415464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 415487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 415492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 415496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3006319|
[2025/09/12 04:54:08 415505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 415510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2928|
[2025/09/12 04:54:08 415542] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2928|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848415517|stream_id:0|stream_offset:3006319|
[2025/09/12 04:54:08 415551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2928|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 415559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 415565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:50120|rtt_var:3791|pto_duration:65284|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 415572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 415579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 415585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 415592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848505801|now:1757652848415565|interv:90236|
[2025/09/12 04:54:08 415598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848505801|now:1757652848415565|interval:90236|pto_count:0|srtt:50120
[2025/09/12 04:54:08 415604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:67744|
[2025/09/12 04:54:08 415609] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 415613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3007466|
[2025/09/12 04:54:08 415618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 415622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848505801|
[2025/09/12 04:54:08 415626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848505801|
[2025/09/12 04:54:08 415630] [debug] |xqc_engine_wakeup_after|wakeup:1757652848505801|now:1757652848415630|diff:90171|
[2025/09/12 04:54:08 415634] [debug] |xqc_engine_main_logic|END|now:1757652848415385|
[2025/09/12 04:54:08 415643] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:71|state:ESTABED|recv_time:1757652848415642|
[2025/09/12 04:54:08 415648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 415654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:338|
[2025/09/12 04:54:08 415657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:343|
[2025/09/12 04:54:08 415663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:343|
[2025/09/12 04:54:08 415667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 415678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2869|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2878|path_largest_ack:2869|
[2025/09/12 04:54:08 415682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:72416|prior_delivered:2925033|prior_time:1757652848347644|is_app_limited:0|send_elapse:55120|ack_elapse:67998|ctl_first_sent_time:1757652848354654|lagest_ack_time:1757652848415642|curr_delivered:2996281|
[2025/09/12 04:54:08 415687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848354654|
[2025/09/12 04:54:08 415692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:181||sndq_packets_used_bytes:0|sndq_packets_free:2110|
[2025/09/12 04:54:08 415696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2870|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2878|path_largest_ack:2870|
[2025/09/12 04:54:08 415700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:72416|prior_delivered:2925033|prior_time:1757652848347644|is_app_limited:0|send_elapse:55120|ack_elapse:67998|ctl_first_sent_time:1757652848354654|lagest_ack_time:1757652848415642|curr_delivered:2997449|
[2025/09/12 04:54:08 415705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848355949|
[2025/09/12 04:54:08 415709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:180||sndq_packets_used_bytes:0|sndq_packets_free:2111|
[2025/09/12 04:54:08 415713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2871|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2878|path_largest_ack:2871|
[2025/09/12 04:54:08 415717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2936713|prior_time:1757652848357151|is_app_limited:0|send_elapse:56712|ack_elapse:58491|ctl_first_sent_time:1757652848357754|lagest_ack_time:1757652848415642|curr_delivered:2998617|
[2025/09/12 04:54:08 415721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848357754|
[2025/09/12 04:54:08 415725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:179||sndq_packets_used_bytes:0|sndq_packets_free:2112|
[2025/09/12 04:54:08 415729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2872|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2878|path_largest_ack:2872|
[2025/09/12 04:54:08 415733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2936713|prior_time:1757652848357151|is_app_limited:0|send_elapse:56712|ack_elapse:58491|ctl_first_sent_time:1757652848357754|lagest_ack_time:1757652848415642|curr_delivered:2999785|
[2025/09/12 04:54:08 415738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848359050|
[2025/09/12 04:54:08 415742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:178||sndq_packets_used_bytes:0|sndq_packets_free:2113|
[2025/09/12 04:54:08 415746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2873|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2878|path_largest_ack:2873|
[2025/09/12 04:54:08 415750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2936713|prior_time:1757652848357151|is_app_limited:0|send_elapse:56712|ack_elapse:58491|ctl_first_sent_time:1757652848357754|lagest_ack_time:1757652848415642|curr_delivered:3000953|
[2025/09/12 04:54:08 415757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848360335|
[2025/09/12 04:54:08 415761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:177||sndq_packets_used_bytes:0|sndq_packets_free:2114|
[2025/09/12 04:54:08 415765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2874|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2878|path_largest_ack:2874|
[2025/09/12 04:54:08 415769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2936713|prior_time:1757652848357151|is_app_limited:0|send_elapse:56712|ack_elapse:58491|ctl_first_sent_time:1757652848357754|lagest_ack_time:1757652848415642|curr_delivered:3002121|
[2025/09/12 04:54:08 415773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848361631|
[2025/09/12 04:54:08 415777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:176||sndq_packets_used_bytes:0|sndq_packets_free:2115|
[2025/09/12 04:54:08 415781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2875|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2878|path_largest_ack:2875|
[2025/09/12 04:54:08 415786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2936713|prior_time:1757652848357151|is_app_limited:0|send_elapse:56712|ack_elapse:58491|ctl_first_sent_time:1757652848357754|lagest_ack_time:1757652848415642|curr_delivered:3003289|
[2025/09/12 04:54:08 415790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848362909|
[2025/09/12 04:54:08 415794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:175||sndq_packets_used_bytes:0|sndq_packets_free:2116|
[2025/09/12 04:54:08 415798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2876|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2878|path_largest_ack:2876|
[2025/09/12 04:54:08 415802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2936713|prior_time:1757652848357151|is_app_limited:0|send_elapse:56712|ack_elapse:58491|ctl_first_sent_time:1757652848357754|lagest_ack_time:1757652848415642|curr_delivered:3004457|
[2025/09/12 04:54:08 415806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848364195|
[2025/09/12 04:54:08 415810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:174||sndq_packets_used_bytes:0|sndq_packets_free:2117|
[2025/09/12 04:54:08 415814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2877|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2878|path_largest_ack:2877|
[2025/09/12 04:54:08 415818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2936713|prior_time:1757652848357151|is_app_limited:0|send_elapse:56712|ack_elapse:58491|ctl_first_sent_time:1757652848357754|lagest_ack_time:1757652848415642|curr_delivered:3005625|
[2025/09/12 04:54:08 415823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848365486|
[2025/09/12 04:54:08 415826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:173||sndq_packets_used_bytes:0|sndq_packets_free:2118|
[2025/09/12 04:54:08 415830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2878|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2878|path_largest_ack:2878|
[2025/09/12 04:54:08 415837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:63072|prior_delivered:2936713|prior_time:1757652848357151|is_app_limited:0|send_elapse:56712|ack_elapse:58491|ctl_first_sent_time:1757652848357754|lagest_ack_time:1757652848415642|curr_delivered:3006793|
[2025/09/12 04:54:08 415841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848366770|
[2025/09/12 04:54:08 415845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:172||sndq_packets_used_bytes:0|sndq_packets_free:2119|
[2025/09/12 04:54:08 415849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:50120|rttvar:3791|minrtt:30542|latest_rtt:48872|ack_delay:88|
[2025/09/12 04:54:08 415854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49953|rttvar:3178|minrtt:30542|latest_rtt:48872|ack_delay:88|
[2025/09/12 04:54:08 415858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2878|lost_pn:2875|thresh:3|
[2025/09/12 04:54:08 415862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:08 415866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 415870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49953|rtt_var:3178|pto_duration:62665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 415874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 415878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 415882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 415886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848503182|now:1757652848415870|interv:87312|
[2025/09/12 04:54:08 415890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848503182|now:1757652848415870|interval:87312|pto_count:0|srtt:49953
[2025/09/12 04:54:08 415895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56712, ack_elapse 58491, delivered 70080|rate 1198133|lost 265|
[2025/09/12 04:54:08 415899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1198133) in round 51|
[2025/09/12 04:54:08 415903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 415907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:24056|
[2025/09/12 04:54:08 415911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652848366770|recovery:1|recovery_start:1757652848396407|packet_conservation:1|next_round_delivered:2983433|
[2025/09/12 04:54:08 415916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652848366770|recovery:1|recovery_start:1757652848396407|packet_conservation:1|next_round_delivered:2983433|
[2025/09/12 04:54:08 415920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:67744|full_bw_reached:1|inflight:56064|srtt:49953|latest_rtt:48872|min_rtt:30542|applimit:0|lost:264|recovery:1|recovery_start:1757652848396407|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:08 415930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:343|largest:343|pns:2|
[2025/09/12 04:54:08 415935] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:71|pkt_type:SHORT_HEADER|pkt_num:343|frame:ACK |recv_time:1757652848415642|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 415939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968415642|now:1757652848415642|interv:120000000|
[2025/09/12 04:54:08 415944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968415642|now:1757652848415642|interv:120000000|
[2025/09/12 04:54:08 415947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848505801|pq_index:0|
[2025/09/12 04:54:08 415952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848415385|
[2025/09/12 04:54:08 415956] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848415956|
[2025/09/12 04:54:08 415961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848415960|
[2025/09/12 04:54:08 415967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49953|min_srtt:49953|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 415971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:23360|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 415976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 415979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 415984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 415989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 415993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49953|min_srtt:49953|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 415997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:23360|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 416001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 416005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 416009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 416013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 416020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 416025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3007466|
[2025/09/12 04:54:08 416029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 416033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848417033|now:1757652848416033|interv:1000|
[2025/09/12 04:54:08 416037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 416041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 416046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848417033|
[2025/09/12 04:54:08 416050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848417033|
[2025/09/12 04:54:08 416054] [debug] |xqc_engine_wakeup_after|wakeup:1757652848417033|now:1757652848416054|diff:979|
[2025/09/12 04:54:08 416058] [debug] |xqc_engine_main_logic|END|now:1757652848415960|
[2025/09/12 04:54:08 416064] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848416064|
[2025/09/12 04:54:08 416072] [debug] |xqc_engine_wakeup_after|wakeup:1757652848417033|now:1757652848416071|diff:962|
[2025/09/12 04:54:08 416079] [debug] |xqc_engine_main_logic|END|now:1757652848416064|
[2025/09/12 04:54:08 417148] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848417148|
[2025/09/12 04:54:08 417158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848417033|pq_index:0|
[2025/09/12 04:54:08 417163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848415960|
[2025/09/12 04:54:08 417167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848417166|
[2025/09/12 04:54:08 417172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848417033|now:1757652848417166|
[2025/09/12 04:54:08 417176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848417033|now:1757652848417166|
[2025/09/12 04:54:08 417180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 417185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49953|min_srtt:49953|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 417190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:23360|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 417194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 417198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 417202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 417206] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 417210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49953|min_srtt:49953|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 417219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:23360|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 417223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 417227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 417231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 417235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 417239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 417243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3007466|
[2025/09/12 04:54:08 417248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 417252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2929|
[2025/09/12 04:54:08 417280] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2929|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848417259|stream_id:0|stream_offset:3007466|
[2025/09/12 04:54:08 417285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2929|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 417290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 417297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49953|rtt_var:3178|pto_duration:62665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 417303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 417310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 417317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 417323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848504924|now:1757652848417297|interv:87627|
[2025/09/12 04:54:08 417330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848504924|now:1757652848417297|interval:87627|pto_count:0|srtt:49953
[2025/09/12 04:54:08 417337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:57232|
[2025/09/12 04:54:08 417344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 417348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3008613|
[2025/09/12 04:54:08 417357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 417361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2930|
[2025/09/12 04:54:08 417386] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2930|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848417368|stream_id:0|stream_offset:3008613|
[2025/09/12 04:54:08 417392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2930|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 417398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 417405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49953|rtt_var:3178|pto_duration:62665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 417412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 417419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 417425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 417432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848505033|now:1757652848417405|interv:87628|
[2025/09/12 04:54:08 417438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848505033|now:1757652848417405|interval:87628|pto_count:0|srtt:49953
[2025/09/12 04:54:08 417445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:58400|
[2025/09/12 04:54:08 417452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 417459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3009760|
[2025/09/12 04:54:08 417466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 417487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848418487|now:1757652848417487|interv:1000|
[2025/09/12 04:54:08 417492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 417495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 417499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848418487|
[2025/09/12 04:54:08 417504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848418487|
[2025/09/12 04:54:08 417508] [debug] |xqc_engine_wakeup_after|wakeup:1757652848418487|now:1757652848417507|diff:980|
[2025/09/12 04:54:08 417512] [debug] |xqc_engine_main_logic|END|now:1757652848417166|
[2025/09/12 04:54:08 418581] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848418581|
[2025/09/12 04:54:08 418593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848418487|pq_index:0|
[2025/09/12 04:54:08 418597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848417166|
[2025/09/12 04:54:08 418602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848418601|
[2025/09/12 04:54:08 418613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848418487|now:1757652848418601|
[2025/09/12 04:54:08 418617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848418487|now:1757652848418601|
[2025/09/12 04:54:08 418621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 418626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49953|min_srtt:49953|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 418631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:21024|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 418635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 418639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 418643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 418647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 418651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49953|min_srtt:49953|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 418656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:21024|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 418660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 418664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 418667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 418672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 418676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 418680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3009760|
[2025/09/12 04:54:08 418685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 418689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2931|
[2025/09/12 04:54:08 418718] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2931|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848418696|stream_id:0|stream_offset:3009760|
[2025/09/12 04:54:08 418724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2931|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 418734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 418742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49953|rtt_var:3178|pto_duration:62665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 418748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 418755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 418761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 418768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848506361|now:1757652848418741|interv:87620|
[2025/09/12 04:54:08 418774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848506361|now:1757652848418741|interval:87620|pto_count:0|srtt:49953
[2025/09/12 04:54:08 418781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:59568|
[2025/09/12 04:54:08 418786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 418790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3010907|
[2025/09/12 04:54:08 418795] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 418799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848419799|now:1757652848418799|interv:1000|
[2025/09/12 04:54:08 418803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 418806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 418810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848419799|
[2025/09/12 04:54:08 418816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848419799|
[2025/09/12 04:54:08 418821] [debug] |xqc_engine_wakeup_after|wakeup:1757652848419799|now:1757652848418820|diff:979|
[2025/09/12 04:54:08 418826] [debug] |xqc_engine_main_logic|END|now:1757652848418601|
[2025/09/12 04:54:08 419894] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848419894|
[2025/09/12 04:54:08 419904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848419799|pq_index:0|
[2025/09/12 04:54:08 419909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848418601|
[2025/09/12 04:54:08 419914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848419913|
[2025/09/12 04:54:08 419918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848419799|now:1757652848419913|
[2025/09/12 04:54:08 419922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848419799|now:1757652848419913|
[2025/09/12 04:54:08 419926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 419931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49953|min_srtt:49953|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 419941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:19856|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 419946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 419952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 419959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 419966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 419972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49953|min_srtt:49953|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 419979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:19856|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 419985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 419990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 419994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 419998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 420002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 420006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3010907|
[2025/09/12 04:54:08 420011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 420015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2932|
[2025/09/12 04:54:08 420044] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2932|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848420023|stream_id:0|stream_offset:3010907|
[2025/09/12 04:54:08 420049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2932|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 420055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 420062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49953|rtt_var:3178|pto_duration:62665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 420069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 420076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 420089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 420095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848507688|now:1757652848420062|interv:87626|
[2025/09/12 04:54:08 420101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848507688|now:1757652848420062|interval:87626|pto_count:0|srtt:49953
[2025/09/12 04:54:08 420106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:60736|
[2025/09/12 04:54:08 420111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 420115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3012054|
[2025/09/12 04:54:08 420119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 420124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2933|
[2025/09/12 04:54:08 420148] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2933|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848420130|stream_id:0|stream_offset:3012054|
[2025/09/12 04:54:08 420153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2933|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 420160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 420167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49953|rtt_var:3178|pto_duration:62665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 420174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 420181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 420187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 420193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848507795|now:1757652848420166|interv:87629|
[2025/09/12 04:54:08 420199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848507795|now:1757652848420166|interval:87629|pto_count:0|srtt:49953
[2025/09/12 04:54:08 420204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:61904|
[2025/09/12 04:54:08 420208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 420212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3013201|
[2025/09/12 04:54:08 420217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 420221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848421221|now:1757652848420221|interv:1000|
[2025/09/12 04:54:08 420225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 420233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 420237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848421221|
[2025/09/12 04:54:08 420241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848421221|
[2025/09/12 04:54:08 420245] [debug] |xqc_engine_wakeup_after|wakeup:1757652848421221|now:1757652848420245|diff:976|
[2025/09/12 04:54:08 420249] [debug] |xqc_engine_main_logic|END|now:1757652848419913|
[2025/09/12 04:54:08 421317] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848421317|
[2025/09/12 04:54:08 421327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848421221|pq_index:0|
[2025/09/12 04:54:08 421331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848419913|
[2025/09/12 04:54:08 421336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848421335|
[2025/09/12 04:54:08 421341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848421221|now:1757652848421335|
[2025/09/12 04:54:08 421345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848421221|now:1757652848421335|
[2025/09/12 04:54:08 421350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 421357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49953|min_srtt:49953|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 421365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:17520|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 421372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 421378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 421384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 421391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 421398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49953|min_srtt:49953|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 421404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:17520|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 421412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 421417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 421420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 421425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 421434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 421438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3013201|
[2025/09/12 04:54:08 421443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 421447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2934|
[2025/09/12 04:54:08 421491] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2934|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848421454|stream_id:0|stream_offset:3013201|
[2025/09/12 04:54:08 421504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2934|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 421512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 421519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49953|rtt_var:3178|pto_duration:62665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 421526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 421532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 421536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 421540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848509119|now:1757652848421518|interv:87601|
[2025/09/12 04:54:08 421544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848509119|now:1757652848421518|interval:87601|pto_count:0|srtt:49953
[2025/09/12 04:54:08 421548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:63072|
[2025/09/12 04:54:08 421553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 421557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3014348|
[2025/09/12 04:54:08 421562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 421566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848422566|now:1757652848421566|interv:1000|
[2025/09/12 04:54:08 421570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 421574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 421578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848422566|
[2025/09/12 04:54:08 421582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848422566|
[2025/09/12 04:54:08 421586] [debug] |xqc_engine_wakeup_after|wakeup:1757652848422566|now:1757652848421586|diff:980|
[2025/09/12 04:54:08 421590] [debug] |xqc_engine_main_logic|END|now:1757652848421335|
[2025/09/12 04:54:08 422659] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848422659|
[2025/09/12 04:54:08 422674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848422566|pq_index:0|
[2025/09/12 04:54:08 422678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848421335|
[2025/09/12 04:54:08 422683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848422682|
[2025/09/12 04:54:08 422687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848422566|now:1757652848422682|
[2025/09/12 04:54:08 422691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848422566|now:1757652848422682|
[2025/09/12 04:54:08 422695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 422700] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49953|min_srtt:49953|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 422705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:16352|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 422709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 422713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 422717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 422721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 422725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49953|min_srtt:49953|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 422730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:16352|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 422734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 422738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 422742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 422746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 422750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 422754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3014348|
[2025/09/12 04:54:08 422759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 422763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2935|
[2025/09/12 04:54:08 422790] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2935|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848422770|stream_id:0|stream_offset:3014348|
[2025/09/12 04:54:08 422801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2935|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 422809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 422815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49953|rtt_var:3178|pto_duration:62665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 422822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 422829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 422835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 422842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848510435|now:1757652848422815|interv:87620|
[2025/09/12 04:54:08 422849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848510435|now:1757652848422815|interval:87620|pto_count:0|srtt:49953
[2025/09/12 04:54:08 422856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:64240|
[2025/09/12 04:54:08 422863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 422867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3015495|
[2025/09/12 04:54:08 422871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 422875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2936|
[2025/09/12 04:54:08 422901] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2936|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848422882|stream_id:0|stream_offset:3015495|
[2025/09/12 04:54:08 422906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2936|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 422914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 422920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49953|rtt_var:3178|pto_duration:62665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 422927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 422934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 422940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 422950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848510547|now:1757652848422920|interv:87627|
[2025/09/12 04:54:08 422956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848510547|now:1757652848422920|interval:87627|pto_count:0|srtt:49953
[2025/09/12 04:54:08 422967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:65408|
[2025/09/12 04:54:08 422972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 422976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3016642|
[2025/09/12 04:54:08 422980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 422984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848423984|now:1757652848422984|interv:1000|
[2025/09/12 04:54:08 422988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 422992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 422996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848423984|
[2025/09/12 04:54:08 423000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848423984|
[2025/09/12 04:54:08 423004] [debug] |xqc_engine_wakeup_after|wakeup:1757652848423984|now:1757652848423004|diff:980|
[2025/09/12 04:54:08 423008] [debug] |xqc_engine_main_logic|END|now:1757652848422682|
[2025/09/12 04:54:08 424076] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848424076|
[2025/09/12 04:54:08 424086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848423984|pq_index:0|
[2025/09/12 04:54:08 424090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848422682|
[2025/09/12 04:54:08 424095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848424094|
[2025/09/12 04:54:08 424100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848423984|now:1757652848424094|
[2025/09/12 04:54:08 424104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848423984|now:1757652848424094|
[2025/09/12 04:54:08 424107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 424113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49953|min_srtt:49953|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 424117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:14016|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 424121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 424125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 424129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 424133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 424137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49953|min_srtt:49953|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 424146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:14016|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 424151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 424154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 424158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 424162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 424167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 424171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3016642|
[2025/09/12 04:54:08 424175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 424179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2937|
[2025/09/12 04:54:08 424206] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2937|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848424187|stream_id:0|stream_offset:3016642|
[2025/09/12 04:54:08 424212] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2937|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 424216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 424223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49953|rtt_var:3178|pto_duration:62665|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 424230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 424236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 424242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 424249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848511852|now:1757652848424223|interv:87629|
[2025/09/12 04:54:08 424255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848511852|now:1757652848424223|interval:87629|pto_count:0|srtt:49953
[2025/09/12 04:54:08 424262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:66576|
[2025/09/12 04:54:08 424270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 424276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3017789|
[2025/09/12 04:54:08 424289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 424295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848425295|now:1757652848424295|interv:1000|
[2025/09/12 04:54:08 424299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 424303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 424307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848425295|
[2025/09/12 04:54:08 424311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848425295|
[2025/09/12 04:54:08 424315] [debug] |xqc_engine_wakeup_after|wakeup:1757652848425295|now:1757652848424315|diff:980|
[2025/09/12 04:54:08 424319] [debug] |xqc_engine_main_logic|END|now:1757652848424094|
[2025/09/12 04:54:08 425136] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:73|state:ESTABED|recv_time:1757652848425135|
[2025/09/12 04:54:08 425147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 425153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:343|
[2025/09/12 04:54:08 425157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:344|
[2025/09/12 04:54:08 425163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:344|
[2025/09/12 04:54:08 425167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 425172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2879|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2890|path_largest_ack:2879|
[2025/09/12 04:54:08 425177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2948393|prior_time:1757652848366904|is_app_limited:0|send_elapse:59510|ack_elapse:58231|ctl_first_sent_time:1757652848368689|lagest_ack_time:1757652848425135|curr_delivered:3007961|
[2025/09/12 04:54:08 425182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848368689|
[2025/09/12 04:54:08 425186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:171||sndq_packets_used_bytes:0|sndq_packets_free:2120|
[2025/09/12 04:54:08 425190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2880|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2890|path_largest_ack:2880|
[2025/09/12 04:54:08 425195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2948393|prior_time:1757652848366904|is_app_limited:0|send_elapse:59510|ack_elapse:58231|ctl_first_sent_time:1757652848368689|lagest_ack_time:1757652848425135|curr_delivered:3009129|
[2025/09/12 04:54:08 425199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848368793|
[2025/09/12 04:54:08 425203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:170||sndq_packets_used_bytes:0|sndq_packets_free:2121|
[2025/09/12 04:54:08 425207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2883|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2890|path_largest_ack:2883|
[2025/09/12 04:54:08 425211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2948393|prior_time:1757652848366904|is_app_limited:0|send_elapse:59510|ack_elapse:58231|ctl_first_sent_time:1757652848368689|lagest_ack_time:1757652848425135|curr_delivered:3010297|
[2025/09/12 04:54:08 425220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848371083|
[2025/09/12 04:54:08 425224] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:169||sndq_packets_used_bytes:0|sndq_packets_free:2122|
[2025/09/12 04:54:08 425228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2884|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2890|path_largest_ack:2884|
[2025/09/12 04:54:08 425233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2948393|prior_time:1757652848366904|is_app_limited:0|send_elapse:59510|ack_elapse:58231|ctl_first_sent_time:1757652848368689|lagest_ack_time:1757652848425135|curr_delivered:3011465|
[2025/09/12 04:54:08 425240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848372382|
[2025/09/12 04:54:08 425247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:168||sndq_packets_used_bytes:0|sndq_packets_free:2123|
[2025/09/12 04:54:08 425254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2885|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2890|path_largest_ack:2885|
[2025/09/12 04:54:08 425261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2948393|prior_time:1757652848366904|is_app_limited:0|send_elapse:59510|ack_elapse:58231|ctl_first_sent_time:1757652848368689|lagest_ack_time:1757652848425135|curr_delivered:3012633|
[2025/09/12 04:54:08 425268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848373673|
[2025/09/12 04:54:08 425274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:167||sndq_packets_used_bytes:0|sndq_packets_free:2124|
[2025/09/12 04:54:08 425281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2886|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2890|path_largest_ack:2886|
[2025/09/12 04:54:08 425288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2948393|prior_time:1757652848366904|is_app_limited:0|send_elapse:59510|ack_elapse:58231|ctl_first_sent_time:1757652848368689|lagest_ack_time:1757652848425135|curr_delivered:3013801|
[2025/09/12 04:54:08 425295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848374942|
[2025/09/12 04:54:08 425302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:166||sndq_packets_used_bytes:0|sndq_packets_free:2125|
[2025/09/12 04:54:08 425306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2887|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2890|path_largest_ack:2887|
[2025/09/12 04:54:08 425310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2948393|prior_time:1757652848366904|is_app_limited:0|send_elapse:59510|ack_elapse:58231|ctl_first_sent_time:1757652848368689|lagest_ack_time:1757652848425135|curr_delivered:3014969|
[2025/09/12 04:54:08 425315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848376207|
[2025/09/12 04:54:08 425318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:165||sndq_packets_used_bytes:0|sndq_packets_free:2126|
[2025/09/12 04:54:08 425322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2888|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2890|path_largest_ack:2888|
[2025/09/12 04:54:08 425331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2960073|prior_time:1757652848376575|is_app_limited:0|send_elapse:59412|ack_elapse:48560|ctl_first_sent_time:1757652848378416|lagest_ack_time:1757652848425135|curr_delivered:3016137|
[2025/09/12 04:54:08 425335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848378416|
[2025/09/12 04:54:08 425339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:164||sndq_packets_used_bytes:0|sndq_packets_free:2127|
[2025/09/12 04:54:08 425343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2889|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2890|path_largest_ack:2889|
[2025/09/12 04:54:08 425348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2960073|prior_time:1757652848376575|is_app_limited:0|send_elapse:59412|ack_elapse:48560|ctl_first_sent_time:1757652848378416|lagest_ack_time:1757652848425135|curr_delivered:3017305|
[2025/09/12 04:54:08 425352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848378538|
[2025/09/12 04:54:08 425356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:163||sndq_packets_used_bytes:0|sndq_packets_free:2128|
[2025/09/12 04:54:08 425360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2890|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2890|path_largest_ack:2890|
[2025/09/12 04:54:08 425364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2960073|prior_time:1757652848376575|is_app_limited:0|send_elapse:59412|ack_elapse:48560|ctl_first_sent_time:1757652848378416|lagest_ack_time:1757652848425135|curr_delivered:3018473|
[2025/09/12 04:54:08 425368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848378633|
[2025/09/12 04:54:08 425372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:162||sndq_packets_used_bytes:0|sndq_packets_free:2129|
[2025/09/12 04:54:08 425376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49953|rttvar:3178|minrtt:30542|latest_rtt:46502|ack_delay:88|
[2025/09/12 04:54:08 425380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49510|rttvar:3268|minrtt:30542|latest_rtt:46502|ack_delay:88|
[2025/09/12 04:54:08 425385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2890|lost_pn:2887|thresh:3|
[2025/09/12 04:54:08 425389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:08 425393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 425397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49510|rtt_var:3268|pto_duration:62582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 425401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 425405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 425412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 425416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848511769|now:1757652848425397|interv:86372|
[2025/09/12 04:54:08 425420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848511769|now:1757652848425397|interval:86372|pto_count:0|srtt:49510
[2025/09/12 04:54:08 425424] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59412, ack_elapse 48560, delivered 58400|rate 982966|lost 265|
[2025/09/12 04:54:08 425429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (982966) in round 51|
[2025/09/12 04:54:08 425433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 425437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:24056|
[2025/09/12 04:54:08 425441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652848378633|recovery:1|recovery_start:1757652848396407|packet_conservation:1|next_round_delivered:2983433|
[2025/09/12 04:54:08 425445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652848378633|recovery:1|recovery_start:1757652848396407|packet_conservation:1|next_round_delivered:2983433|
[2025/09/12 04:54:08 425450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:67744|full_bw_reached:1|inflight:54896|srtt:49510|latest_rtt:46502|min_rtt:30542|applimit:0|lost:264|recovery:1|recovery_start:1757652848396407|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:08 425456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:344|largest:344|pns:2|
[2025/09/12 04:54:08 425460] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:344|frame:ACK |recv_time:1757652848425135|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 425465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968425135|now:1757652848425135|interv:120000000|
[2025/09/12 04:54:08 425485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968425135|now:1757652848425135|interv:120000000|
[2025/09/12 04:54:08 425489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848425295|pq_index:0|
[2025/09/12 04:54:08 425493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848424094|
[2025/09/12 04:54:08 425497] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848425497|
[2025/09/12 04:54:08 425502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848425501|
[2025/09/12 04:54:08 425506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848425295|now:1757652848425501|
[2025/09/12 04:54:08 425511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848425295|now:1757652848425501|
[2025/09/12 04:54:08 425514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 425519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 425527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:12848|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 425532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 425535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 425539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 425543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 425548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 425552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:12848|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 425556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 425560] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 425563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 425568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 425572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 425576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3017789|
[2025/09/12 04:54:08 425580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 425585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2938|
[2025/09/12 04:54:08 425610] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2938|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848425592|stream_id:0|stream_offset:3017789|
[2025/09/12 04:54:08 425616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2938|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 425621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 425627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49510|rtt_var:3268|pto_duration:62582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 425634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 425641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 425653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 425660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848513174|now:1757652848425627|interv:87547|
[2025/09/12 04:54:08 425666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848513174|now:1757652848425627|interval:87547|pto_count:0|srtt:49510
[2025/09/12 04:54:08 425673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:56064|
[2025/09/12 04:54:08 425678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 425682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3018936|
[2025/09/12 04:54:08 425687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 425690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848426690|now:1757652848425690|interv:1000|
[2025/09/12 04:54:08 425694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 425698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 425702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848426690|
[2025/09/12 04:54:08 425706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848426690|
[2025/09/12 04:54:08 425710] [debug] |xqc_engine_wakeup_after|wakeup:1757652848426690|now:1757652848425710|diff:980|
[2025/09/12 04:54:08 425714] [debug] |xqc_engine_main_logic|END|now:1757652848425501|
[2025/09/12 04:54:08 425720] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848425720|
[2025/09/12 04:54:08 425724] [debug] |xqc_engine_wakeup_after|wakeup:1757652848426690|now:1757652848425724|diff:966|
[2025/09/12 04:54:08 425728] [debug] |xqc_engine_main_logic|END|now:1757652848425720|
[2025/09/12 04:54:08 426795] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848426795|
[2025/09/12 04:54:08 426805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848426690|pq_index:0|
[2025/09/12 04:54:08 426810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848425501|
[2025/09/12 04:54:08 426815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848426814|
[2025/09/12 04:54:08 426819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848426690|now:1757652848426814|
[2025/09/12 04:54:08 426824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848426690|now:1757652848426814|
[2025/09/12 04:54:08 426827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 426832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 426837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:11680|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 426846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 426850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 426854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 426859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 426863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 426867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:11680|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 426871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 426875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 426879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 426883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 426887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 426892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3018936|
[2025/09/12 04:54:08 426896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 426900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2939|
[2025/09/12 04:54:08 426928] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2939|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848426908|stream_id:0|stream_offset:3018936|
[2025/09/12 04:54:08 426934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2939|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 426938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 426945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49510|rtt_var:3268|pto_duration:62582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 426951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 426958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 426964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 426971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848514490|now:1757652848426944|interv:87546|
[2025/09/12 04:54:08 426978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848514490|now:1757652848426944|interval:87546|pto_count:0|srtt:49510
[2025/09/12 04:54:08 426991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:57232|
[2025/09/12 04:54:08 426997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 427001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3020083|
[2025/09/12 04:54:08 427006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 427010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2940|
[2025/09/12 04:54:08 427035] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2940|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848427016|stream_id:0|stream_offset:3020083|
[2025/09/12 04:54:08 427040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2940|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 427047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 427054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49510|rtt_var:3268|pto_duration:62582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 427061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 427067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 427074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 427081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848514598|now:1757652848427054|interv:87544|
[2025/09/12 04:54:08 427087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848514598|now:1757652848427054|interval:87544|pto_count:0|srtt:49510
[2025/09/12 04:54:08 427091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:58400|
[2025/09/12 04:54:08 427096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 427100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3021230|
[2025/09/12 04:54:08 427105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 427108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848428108|now:1757652848427108|interv:1000|
[2025/09/12 04:54:08 427112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 427116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 427120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848428108|
[2025/09/12 04:54:08 427124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848428108|
[2025/09/12 04:54:08 427133] [debug] |xqc_engine_wakeup_after|wakeup:1757652848428108|now:1757652848427132|diff:976|
[2025/09/12 04:54:08 427137] [debug] |xqc_engine_main_logic|END|now:1757652848426814|
[2025/09/12 04:54:08 428206] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848428206|
[2025/09/12 04:54:08 428216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848428108|pq_index:0|
[2025/09/12 04:54:08 428220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848426814|
[2025/09/12 04:54:08 428225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848428224|
[2025/09/12 04:54:08 428229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848428108|now:1757652848428224|
[2025/09/12 04:54:08 428234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848428108|now:1757652848428224|
[2025/09/12 04:54:08 428237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 428242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 428247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:9344|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 428251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 428255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 428259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 428263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 428267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 428271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:9344|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 428275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 428279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 428283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 428287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 428291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 428295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3021230|
[2025/09/12 04:54:08 428308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 428312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2941|
[2025/09/12 04:54:08 428339] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2941|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848428320|stream_id:0|stream_offset:3021230|
[2025/09/12 04:54:08 428344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2941|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 428349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 428355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49510|rtt_var:3268|pto_duration:62582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 428362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 428368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 428375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 428381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848515902|now:1757652848428355|interv:87547|
[2025/09/12 04:54:08 428387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848515902|now:1757652848428355|interval:87547|pto_count:0|srtt:49510
[2025/09/12 04:54:08 428395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:59568|
[2025/09/12 04:54:08 428402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 428406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3022377|
[2025/09/12 04:54:08 428410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 428414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848429414|now:1757652848428414|interv:1000|
[2025/09/12 04:54:08 428418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 428421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 428425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848429414|
[2025/09/12 04:54:08 428430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848429414|
[2025/09/12 04:54:08 428433] [debug] |xqc_engine_wakeup_after|wakeup:1757652848429414|now:1757652848428433|diff:981|
[2025/09/12 04:54:08 428438] [debug] |xqc_engine_main_logic|END|now:1757652848428224|
[2025/09/12 04:54:08 429511] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848429511|
[2025/09/12 04:54:08 429524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848429414|pq_index:0|
[2025/09/12 04:54:08 429531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848428224|
[2025/09/12 04:54:08 429536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848429535|
[2025/09/12 04:54:08 429546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848429414|now:1757652848429535|
[2025/09/12 04:54:08 429550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848429414|now:1757652848429535|
[2025/09/12 04:54:08 429554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 429559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 429563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:8176|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 429568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 429572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 429575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 429580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 429584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 429588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:8176|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 429592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 429596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 429599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 429604] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 429608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 429612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3022377|
[2025/09/12 04:54:08 429616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 429621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2942|
[2025/09/12 04:54:08 429648] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2942|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848429628|stream_id:0|stream_offset:3022377|
[2025/09/12 04:54:08 429654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2942|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 429666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 429673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49510|rtt_var:3268|pto_duration:62582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 429680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 429686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 429693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 429699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848517210|now:1757652848429672|interv:87538|
[2025/09/12 04:54:08 429706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848517210|now:1757652848429672|interval:87538|pto_count:0|srtt:49510
[2025/09/12 04:54:08 429713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:60736|
[2025/09/12 04:54:08 429721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 429725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3023524|
[2025/09/12 04:54:08 429729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 429733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2943|
[2025/09/12 04:54:08 429759] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2943|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848429740|stream_id:0|stream_offset:3023524|
[2025/09/12 04:54:08 429764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2943|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 429772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 429778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49510|rtt_var:3268|pto_duration:62582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 429785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 429792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 429799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 429805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848517322|now:1757652848429778|interv:87544|
[2025/09/12 04:54:08 429811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848517322|now:1757652848429778|interval:87544|pto_count:0|srtt:49510
[2025/09/12 04:54:08 429816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:61904|
[2025/09/12 04:54:08 429820] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 429829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3024671|
[2025/09/12 04:54:08 429834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 429837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848430837|now:1757652848429837|interv:1000|
[2025/09/12 04:54:08 429841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 429845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 429849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848430837|
[2025/09/12 04:54:08 429853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848430837|
[2025/09/12 04:54:08 429857] [debug] |xqc_engine_wakeup_after|wakeup:1757652848430837|now:1757652848429857|diff:980|
[2025/09/12 04:54:08 429861] [debug] |xqc_engine_main_logic|END|now:1757652848429535|
[2025/09/12 04:54:08 430929] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848430929|
[2025/09/12 04:54:08 430939] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848430837|pq_index:0|
[2025/09/12 04:54:08 430943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848429535|
[2025/09/12 04:54:08 430948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848430947|
[2025/09/12 04:54:08 430953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848430837|now:1757652848430947|
[2025/09/12 04:54:08 430957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848430837|now:1757652848430947|
[2025/09/12 04:54:08 430961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 430966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 430970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 430975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 430978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 430982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 430987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 430991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 430995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 431004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 431007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 431011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 431015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 431020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 431024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3024671|
[2025/09/12 04:54:08 431028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 431033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2944|
[2025/09/12 04:54:08 431060] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2944|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848431040|stream_id:0|stream_offset:3024671|
[2025/09/12 04:54:08 431069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2944|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 431077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 431084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49510|rtt_var:3268|pto_duration:62582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 431091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 431097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 431103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 431110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848518622|now:1757652848431084|interv:87538|
[2025/09/12 04:54:08 431116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848518622|now:1757652848431084|interval:87538|pto_count:0|srtt:49510
[2025/09/12 04:54:08 431123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:63072|
[2025/09/12 04:54:08 431131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 431138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3025818|
[2025/09/12 04:54:08 431144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 431148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848432148|now:1757652848431148|interv:1000|
[2025/09/12 04:54:08 431152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 431160] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 431164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848432148|
[2025/09/12 04:54:08 431168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848432148|
[2025/09/12 04:54:08 431172] [debug] |xqc_engine_wakeup_after|wakeup:1757652848432148|now:1757652848431172|diff:976|
[2025/09/12 04:54:08 431176] [debug] |xqc_engine_main_logic|END|now:1757652848430947|
[2025/09/12 04:54:08 432245] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848432245|
[2025/09/12 04:54:08 432255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848432148|pq_index:0|
[2025/09/12 04:54:08 432259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848430947|
[2025/09/12 04:54:08 432264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848432263|
[2025/09/12 04:54:08 432269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848432148|now:1757652848432263|
[2025/09/12 04:54:08 432273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848432148|now:1757652848432263|
[2025/09/12 04:54:08 432277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 432282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 432286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 432290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 432294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 432298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 432302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 432306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 432310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 432315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 432318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 432322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 432326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 432331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 432339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3025818|
[2025/09/12 04:54:08 432344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 432348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2945|
[2025/09/12 04:54:08 432375] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2945|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848432355|stream_id:0|stream_offset:3025818|
[2025/09/12 04:54:08 432380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2945|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 432385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 432391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49510|rtt_var:3268|pto_duration:62582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 432398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 432404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 432411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 432417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848519937|now:1757652848432390|interv:87547|
[2025/09/12 04:54:08 432423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848519937|now:1757652848432390|interval:87547|pto_count:0|srtt:49510
[2025/09/12 04:54:08 432431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:64240|
[2025/09/12 04:54:08 432438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 432442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3026965|
[2025/09/12 04:54:08 432447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 432451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848433450|now:1757652848432450|interv:1000|
[2025/09/12 04:54:08 432454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 432458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 432462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848433450|
[2025/09/12 04:54:08 432466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848433450|
[2025/09/12 04:54:08 432489] [debug] |xqc_engine_wakeup_after|wakeup:1757652848433450|now:1757652848432488|diff:962|
[2025/09/12 04:54:08 432493] [debug] |xqc_engine_main_logic|END|now:1757652848432263|
[2025/09/12 04:54:08 433565] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848433564|
[2025/09/12 04:54:08 433578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848433450|pq_index:0|
[2025/09/12 04:54:08 433589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848432263|
[2025/09/12 04:54:08 433594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848433593|
[2025/09/12 04:54:08 433599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848433450|now:1757652848433593|
[2025/09/12 04:54:08 433603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848433450|now:1757652848433593|
[2025/09/12 04:54:08 433607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 433612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 433617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:3504|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 433621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 433625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 433629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 433633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 433637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49510|min_srtt:49510|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 433641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:3504|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 433645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 433649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 433653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 433657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 433661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 433665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3026965|
[2025/09/12 04:54:08 433670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 433674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2946|
[2025/09/12 04:54:08 433702] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2946|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848433681|stream_id:0|stream_offset:3026965|
[2025/09/12 04:54:08 433711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2946|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 433717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 433724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49510|rtt_var:3268|pto_duration:62582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 433731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 433738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 433744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 433751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848521263|now:1757652848433724|interv:87539|
[2025/09/12 04:54:08 433758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848521263|now:1757652848433724|interval:87539|pto_count:0|srtt:49510
[2025/09/12 04:54:08 433764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:65408|
[2025/09/12 04:54:08 433769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 433773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3028112|
[2025/09/12 04:54:08 433778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 433782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2947|
[2025/09/12 04:54:08 433806] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2947|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848433788|stream_id:0|stream_offset:3028112|
[2025/09/12 04:54:08 433811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2947|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 433817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 433824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49510|rtt_var:3268|pto_duration:62582|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 433831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 433838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 433844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 433850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848521370|now:1757652848433824|interv:87546|
[2025/09/12 04:54:08 433856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848521370|now:1757652848433824|interval:87546|pto_count:0|srtt:49510
[2025/09/12 04:54:08 433866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:66576|
[2025/09/12 04:54:08 433871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 433875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3029259|
[2025/09/12 04:54:08 433880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 433884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848434883|now:1757652848433883|interv:1000|
[2025/09/12 04:54:08 433888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 433891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 433895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848434883|
[2025/09/12 04:54:08 433899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848434883|
[2025/09/12 04:54:08 433903] [debug] |xqc_engine_wakeup_after|wakeup:1757652848434883|now:1757652848433903|diff:980|
[2025/09/12 04:54:08 433908] [debug] |xqc_engine_main_logic|END|now:1757652848433593|
[2025/09/12 04:54:08 434862] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:73|state:ESTABED|recv_time:1757652848434861|
[2025/09/12 04:54:08 434874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 434880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:344|
[2025/09/12 04:54:08 434884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:345|
[2025/09/12 04:54:08 434889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:345|
[2025/09/12 04:54:08 434893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 434899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2891|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2900|path_largest_ack:2891|
[2025/09/12 04:54:08 434903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2960073|prior_time:1757652848376575|is_app_limited:0|send_elapse:60893|ack_elapse:58286|ctl_first_sent_time:1757652848379897|lagest_ack_time:1757652848434861|curr_delivered:3019641|
[2025/09/12 04:54:08 434908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848379897|
[2025/09/12 04:54:08 434913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:161||sndq_packets_used_bytes:0|sndq_packets_free:2130|
[2025/09/12 04:54:08 434917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2892|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2900|path_largest_ack:2892|
[2025/09/12 04:54:08 434921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2960073|prior_time:1757652848376575|is_app_limited:0|send_elapse:60893|ack_elapse:58286|ctl_first_sent_time:1757652848379897|lagest_ack_time:1757652848434861|curr_delivered:3020809|
[2025/09/12 04:54:08 434926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848381181|
[2025/09/12 04:54:08 434934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:160||sndq_packets_used_bytes:0|sndq_packets_free:2131|
[2025/09/12 04:54:08 434938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2893|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2900|path_largest_ack:2893|
[2025/09/12 04:54:08 434943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2960073|prior_time:1757652848376575|is_app_limited:0|send_elapse:60893|ack_elapse:58286|ctl_first_sent_time:1757652848379897|lagest_ack_time:1757652848434861|curr_delivered:3021977|
[2025/09/12 04:54:08 434948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848381283|
[2025/09/12 04:54:08 434955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:159||sndq_packets_used_bytes:0|sndq_packets_free:2132|
[2025/09/12 04:54:08 434962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2894|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2900|path_largest_ack:2894|
[2025/09/12 04:54:08 434969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2960073|prior_time:1757652848376575|is_app_limited:0|send_elapse:60893|ack_elapse:58286|ctl_first_sent_time:1757652848379897|lagest_ack_time:1757652848434861|curr_delivered:3023145|
[2025/09/12 04:54:08 434977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848382563|
[2025/09/12 04:54:08 434983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:158||sndq_packets_used_bytes:0|sndq_packets_free:2133|
[2025/09/12 04:54:08 434990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2895|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2900|path_largest_ack:2895|
[2025/09/12 04:54:08 434997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2960073|prior_time:1757652848376575|is_app_limited:0|send_elapse:60893|ack_elapse:58286|ctl_first_sent_time:1757652848379897|lagest_ack_time:1757652848434861|curr_delivered:3024313|
[2025/09/12 04:54:08 435004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848383827|
[2025/09/12 04:54:08 435011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:157||sndq_packets_used_bytes:0|sndq_packets_free:2134|
[2025/09/12 04:54:08 435016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2896|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2900|path_largest_ack:2896|
[2025/09/12 04:54:08 435020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2960073|prior_time:1757652848376575|is_app_limited:0|send_elapse:60893|ack_elapse:58286|ctl_first_sent_time:1757652848379897|lagest_ack_time:1757652848434861|curr_delivered:3025481|
[2025/09/12 04:54:08 435025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848385094|
[2025/09/12 04:54:08 435028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:156||sndq_packets_used_bytes:0|sndq_packets_free:2135|
[2025/09/12 04:54:08 435032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2897|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2900|path_largest_ack:2897|
[2025/09/12 04:54:08 435037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2960073|prior_time:1757652848376575|is_app_limited:0|send_elapse:60893|ack_elapse:58286|ctl_first_sent_time:1757652848379897|lagest_ack_time:1757652848434861|curr_delivered:3026649|
[2025/09/12 04:54:08 435045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848385188|
[2025/09/12 04:54:08 435049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:155||sndq_packets_used_bytes:0|sndq_packets_free:2136|
[2025/09/12 04:54:08 435053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2898|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2900|path_largest_ack:2898|
[2025/09/12 04:54:08 435058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2971753|prior_time:1757652848386278|is_app_limited:0|send_elapse:58218|ack_elapse:48583|ctl_first_sent_time:1757652848386847|lagest_ack_time:1757652848434861|curr_delivered:3027817|
[2025/09/12 04:54:08 435062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848386847|
[2025/09/12 04:54:08 435066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:154||sndq_packets_used_bytes:0|sndq_packets_free:2137|
[2025/09/12 04:54:08 435070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2899|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2900|path_largest_ack:2899|
[2025/09/12 04:54:08 435074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2971753|prior_time:1757652848386278|is_app_limited:0|send_elapse:58218|ack_elapse:48583|ctl_first_sent_time:1757652848386847|lagest_ack_time:1757652848434861|curr_delivered:3028985|
[2025/09/12 04:54:08 435078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848388133|
[2025/09/12 04:54:08 435082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:153||sndq_packets_used_bytes:0|sndq_packets_free:2138|
[2025/09/12 04:54:08 435086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2900|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2900|path_largest_ack:2900|
[2025/09/12 04:54:08 435090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:57232|prior_delivered:2971753|prior_time:1757652848386278|is_app_limited:0|send_elapse:58218|ack_elapse:48583|ctl_first_sent_time:1757652848386847|lagest_ack_time:1757652848434861|curr_delivered:3030153|
[2025/09/12 04:54:08 435095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848388234|
[2025/09/12 04:54:08 435098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:152||sndq_packets_used_bytes:0|sndq_packets_free:2139|
[2025/09/12 04:54:08 435102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49510|rttvar:3268|minrtt:30542|latest_rtt:46627|ack_delay:104|
[2025/09/12 04:54:08 435107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:49137|rttvar:3197|minrtt:30542|latest_rtt:46627|ack_delay:104|
[2025/09/12 04:54:08 435111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2900|lost_pn:2897|thresh:3|
[2025/09/12 04:54:08 435115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:08 435122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 435126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49137|rtt_var:3197|pto_duration:61925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 435130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 435134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 435138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 435142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848520713|now:1757652848435125|interv:85588|
[2025/09/12 04:54:08 435145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848520713|now:1757652848435125|interval:85588|pto_count:0|srtt:49137
[2025/09/12 04:54:08 435150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 58218, ack_elapse 48583, delivered 58400|rate 1003126|lost 265|
[2025/09/12 04:54:08 435154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1003126) in round 51|
[2025/09/12 04:54:08 435158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 435162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:24056|
[2025/09/12 04:54:08 435166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652848388234|recovery:1|recovery_start:1757652848396407|packet_conservation:1|next_round_delivered:2983433|
[2025/09/12 04:54:08 435171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652848388234|recovery:1|recovery_start:1757652848396407|packet_conservation:1|next_round_delivered:2983433|
[2025/09/12 04:54:08 435175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:67744|full_bw_reached:1|inflight:54896|srtt:49137|latest_rtt:46627|min_rtt:30542|applimit:0|lost:264|recovery:1|recovery_start:1757652848396407|idle_restart:0|packet_conservation:1|round_start:0|
[2025/09/12 04:54:08 435181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:345|largest:345|pns:2|
[2025/09/12 04:54:08 435186] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:345|frame:ACK |recv_time:1757652848434861|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 435190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968434861|now:1757652848434861|interv:120000000|
[2025/09/12 04:54:08 435194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968434861|now:1757652848434861|interv:120000000|
[2025/09/12 04:54:08 435198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848434883|pq_index:0|
[2025/09/12 04:54:08 435202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848433593|
[2025/09/12 04:54:08 435206] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848435206|
[2025/09/12 04:54:08 435211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848435210|
[2025/09/12 04:54:08 435218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848434883|now:1757652848435210|
[2025/09/12 04:54:08 435222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848434883|now:1757652848435210|
[2025/09/12 04:54:08 435226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 435231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49137|min_srtt:49137|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 435235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 435240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49137|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 435244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:2855|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 435249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49137|min_srtt:49137|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 435253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 435257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49137|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 435262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 435266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49137|min_srtt:49137|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 435270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3031553|
[2025/09/12 04:54:08 435274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49137|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 435278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 435282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49137|min_srtt:49137|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 435287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3032700|
[2025/09/12 04:54:08 435291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49137|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 435295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 435302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49137|min_srtt:49137|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 435306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3033847|
[2025/09/12 04:54:08 435310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49137|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 435314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 435319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49137|min_srtt:49137|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 435323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3034994|
[2025/09/12 04:54:08 435327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49137|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 435331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 435335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49137|min_srtt:49137|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 435339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8176|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3036141|
[2025/09/12 04:54:08 435344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49137|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 435348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 435352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49137|min_srtt:49137|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 435356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9344|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3037288|
[2025/09/12 04:54:08 435360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49137|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 435364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 435368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49137|min_srtt:49137|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 435373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:10512|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3038435|
[2025/09/12 04:54:08 435379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49137|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 435384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 435388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49137|min_srtt:49137|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 435392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:11680|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3039582|
[2025/09/12 04:54:08 435396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:49137|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 435401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 435405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49137|min_srtt:49137|path_bw:1206466|loss_rate:0.00|path_pto:0|
[2025/09/12 04:54:08 435409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:12848|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3040729|
[2025/09/12 04:54:08 435413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 435417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 435421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 435425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 435429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:2855|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 435434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 435438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 435442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2948|
[2025/09/12 04:54:08 435485] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2948|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848435449|stream_id:0|stream_offset:2924882|
[2025/09/12 04:54:08 435498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2948|origin_pktnum:2855|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/09/12 04:54:08 435506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 435513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49137|rtt_var:3197|pto_duration:61925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 435526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 435533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 435539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 435546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848522374|now:1757652848435513|interv:86861|
[2025/09/12 04:54:08 435551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848522374|now:1757652848435513|interval:86861|pto_count:0|srtt:49137
[2025/09/12 04:54:08 435555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:56064|
[2025/09/12 04:54:08 435561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 435565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3029259|
[2025/09/12 04:54:08 435569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 435573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2949|
[2025/09/12 04:54:08 435600] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2949|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848435580|stream_id:0|stream_offset:3029259|
[2025/09/12 04:54:08 435605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2949|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 435611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 435618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49137|rtt_var:3197|pto_duration:61925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 435625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 435632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 435639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 435645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848522505|now:1757652848435618|interv:86887|
[2025/09/12 04:54:08 435651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848522505|now:1757652848435618|interval:86887|pto_count:0|srtt:49137
[2025/09/12 04:54:08 435656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:57232|
[2025/09/12 04:54:08 435661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 435665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 435674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 435678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848436678|now:1757652848435678|interv:1000|
[2025/09/12 04:54:08 435682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 435686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 435690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848436678|
[2025/09/12 04:54:08 435694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848436678|
[2025/09/12 04:54:08 435698] [debug] |xqc_engine_wakeup_after|wakeup:1757652848436678|now:1757652848435698|diff:980|
[2025/09/12 04:54:08 435702] [debug] |xqc_engine_main_logic|END|now:1757652848435210|
[2025/09/12 04:54:08 435708] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848435708|
[2025/09/12 04:54:08 435712] [debug] |xqc_engine_wakeup_after|wakeup:1757652848436678|now:1757652848435711|diff:967|
[2025/09/12 04:54:08 435716] [debug] |xqc_engine_main_logic|END|now:1757652848435708|
[2025/09/12 04:54:08 436784] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848436784|
[2025/09/12 04:54:08 436794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848436678|pq_index:0|
[2025/09/12 04:54:08 436798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848435210|
[2025/09/12 04:54:08 436803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848436802|
[2025/09/12 04:54:08 436808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848436678|now:1757652848436802|
[2025/09/12 04:54:08 436812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848436678|now:1757652848436802|
[2025/09/12 04:54:08 436816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 436821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49137|min_srtt:49137|path_bw:1206466|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:08 436826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:10512|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3040729|
[2025/09/12 04:54:08 436830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 436834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 436838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 436842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 436847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 436851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 436860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 436865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2950|
[2025/09/12 04:54:08 436895] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2950|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848436872|stream_id:0|stream_offset:3030406|
[2025/09/12 04:54:08 436904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2950|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 436911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 436918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49137|rtt_var:3197|pto_duration:61925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 436925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 436931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 436938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 436945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848523797|now:1757652848436918|interv:86879|
[2025/09/12 04:54:08 436951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848523797|now:1757652848436918|interval:86879|pto_count:0|srtt:49137
[2025/09/12 04:54:08 436958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:58400|
[2025/09/12 04:54:08 436966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 436971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3031553|
[2025/09/12 04:54:08 436976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 436980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848437979|now:1757652848436979|interv:1000|
[2025/09/12 04:54:08 436983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 436987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 436991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848437979|
[2025/09/12 04:54:08 436995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848437979|
[2025/09/12 04:54:08 436999] [debug] |xqc_engine_wakeup_after|wakeup:1757652848437979|now:1757652848436999|diff:980|
[2025/09/12 04:54:08 437004] [debug] |xqc_engine_main_logic|END|now:1757652848436802|
[2025/09/12 04:54:08 438073] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848438072|
[2025/09/12 04:54:08 438082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848437979|pq_index:0|
[2025/09/12 04:54:08 438087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848436802|
[2025/09/12 04:54:08 438091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848438090|
[2025/09/12 04:54:08 438101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848437979|now:1757652848438090|
[2025/09/12 04:54:08 438105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848437979|now:1757652848438090|
[2025/09/12 04:54:08 438109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 438114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49137|min_srtt:49137|path_bw:1206466|loss_rate:0.40|path_pto:0|
[2025/09/12 04:54:08 438119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:9344|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3040729|
[2025/09/12 04:54:08 438123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 438127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 438131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 438135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 438140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 438144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3031553|
[2025/09/12 04:54:08 438148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 438152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2951|
[2025/09/12 04:54:08 438178] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2951|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848438160|stream_id:0|stream_offset:3031553|
[2025/09/12 04:54:08 438184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2951|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 438188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 438195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49137|rtt_var:3197|pto_duration:61925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 438202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 438208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 438214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 438221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848525085|now:1757652848438194|interv:86891|
[2025/09/12 04:54:08 438228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848525085|now:1757652848438194|interval:86891|pto_count:0|srtt:49137
[2025/09/12 04:54:08 438241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:59568|
[2025/09/12 04:54:08 438246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 438250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3032700|
[2025/09/12 04:54:08 438254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 438258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848439258|now:1757652848438258|interv:1000|
[2025/09/12 04:54:08 438262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 438265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 438269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848439258|
[2025/09/12 04:54:08 438273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848439258|
[2025/09/12 04:54:08 438277] [debug] |xqc_engine_wakeup_after|wakeup:1757652848439258|now:1757652848438277|diff:981|
[2025/09/12 04:54:08 438282] [debug] |xqc_engine_main_logic|END|now:1757652848438090|
[2025/09/12 04:54:08 439349] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848439348|
[2025/09/12 04:54:08 439359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848439258|pq_index:0|
[2025/09/12 04:54:08 439363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848438090|
[2025/09/12 04:54:08 439368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848439367|
[2025/09/12 04:54:08 439375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848439258|now:1757652848439367|
[2025/09/12 04:54:08 439382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848439258|now:1757652848439367|
[2025/09/12 04:54:08 439388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 439395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49137|min_srtt:49137|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 439404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:8176|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3040729|
[2025/09/12 04:54:08 439410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 439414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 439418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 439422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 439427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 439438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3032700|
[2025/09/12 04:54:08 439442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 439446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2952|
[2025/09/12 04:54:08 439490] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2952|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848439454|stream_id:0|stream_offset:3032700|
[2025/09/12 04:54:08 439500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2952|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 439507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 439515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49137|rtt_var:3197|pto_duration:61925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 439522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 439530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 439536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 439541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848526379|now:1757652848439515|interv:86864|
[2025/09/12 04:54:08 439545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848526379|now:1757652848439515|interval:86864|pto_count:0|srtt:49137
[2025/09/12 04:54:08 439550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:60736|
[2025/09/12 04:54:08 439555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 439559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3033847|
[2025/09/12 04:54:08 439563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 439567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2953|
[2025/09/12 04:54:08 439592] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2953|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848439574|stream_id:0|stream_offset:3033847|
[2025/09/12 04:54:08 439598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2953|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 439606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 439613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49137|rtt_var:3197|pto_duration:61925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 439620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 439633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 439639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 439645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848526499|now:1757652848439612|interv:86887|
[2025/09/12 04:54:08 439649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848526499|now:1757652848439612|interval:86887|pto_count:0|srtt:49137
[2025/09/12 04:54:08 439653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:61904|
[2025/09/12 04:54:08 439658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 439662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3034994|
[2025/09/12 04:54:08 439667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 439670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848440670|now:1757652848439670|interv:1000|
[2025/09/12 04:54:08 439674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 439678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 439682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848440670|
[2025/09/12 04:54:08 439686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848440670|
[2025/09/12 04:54:08 439690] [debug] |xqc_engine_wakeup_after|wakeup:1757652848440670|now:1757652848439690|diff:980|
[2025/09/12 04:54:08 439694] [debug] |xqc_engine_main_logic|END|now:1757652848439367|
[2025/09/12 04:54:08 440763] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848440763|
[2025/09/12 04:54:08 440774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848440670|pq_index:0|
[2025/09/12 04:54:08 440781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848439367|
[2025/09/12 04:54:08 440789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848440787|
[2025/09/12 04:54:08 440796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848440670|now:1757652848440787|
[2025/09/12 04:54:08 440803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848440670|now:1757652848440787|
[2025/09/12 04:54:08 440809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 440817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49137|min_srtt:49137|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 440825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:5840|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3040729|
[2025/09/12 04:54:08 440832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 440842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 440846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 440850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 440855] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 440859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3034994|
[2025/09/12 04:54:08 440863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 440868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2954|
[2025/09/12 04:54:08 440893] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2954|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848440875|stream_id:0|stream_offset:3034994|
[2025/09/12 04:54:08 440898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2954|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 440903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 440907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49137|rtt_var:3197|pto_duration:61925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 440913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 440919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 440926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 440932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848527800|now:1757652848440907|interv:86893|
[2025/09/12 04:54:08 440938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848527800|now:1757652848440907|interval:86893|pto_count:0|srtt:49137
[2025/09/12 04:54:08 440946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:63072|
[2025/09/12 04:54:08 440953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 440959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3036141|
[2025/09/12 04:54:08 440964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 440968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848441967|now:1757652848440967|interv:1000|
[2025/09/12 04:54:08 440972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 440975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 440984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848441967|
[2025/09/12 04:54:08 440988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848441967|
[2025/09/12 04:54:08 440992] [debug] |xqc_engine_wakeup_after|wakeup:1757652848441967|now:1757652848440992|diff:975|
[2025/09/12 04:54:08 440996] [debug] |xqc_engine_main_logic|END|now:1757652848440787|
[2025/09/12 04:54:08 442065] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848442065|
[2025/09/12 04:54:08 442075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848441967|pq_index:0|
[2025/09/12 04:54:08 442079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848440787|
[2025/09/12 04:54:08 442084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848442083|
[2025/09/12 04:54:08 442088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848441967|now:1757652848442083|
[2025/09/12 04:54:08 442092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848441967|now:1757652848442083|
[2025/09/12 04:54:08 442096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 442102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49137|min_srtt:49137|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 442106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:4672|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3040729|
[2025/09/12 04:54:08 442111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 442115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 442119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 442123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 442127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 442132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3036141|
[2025/09/12 04:54:08 442136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 442140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2955|
[2025/09/12 04:54:08 442166] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2955|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848442148|stream_id:0|stream_offset:3036141|
[2025/09/12 04:54:08 442172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2955|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 442177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 442190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49137|rtt_var:3197|pto_duration:61925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 442197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 442204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 442210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 442217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848529073|now:1757652848442189|interv:86884|
[2025/09/12 04:54:08 442223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848529073|now:1757652848442189|interval:86884|pto_count:0|srtt:49137
[2025/09/12 04:54:08 442229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:64240|
[2025/09/12 04:54:08 442234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 442239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3037288|
[2025/09/12 04:54:08 442243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 442247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848443247|now:1757652848442247|interv:1000|
[2025/09/12 04:54:08 442251] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 442255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 442259] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848443247|
[2025/09/12 04:54:08 442263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848443247|
[2025/09/12 04:54:08 442267] [debug] |xqc_engine_wakeup_after|wakeup:1757652848443247|now:1757652848442267|diff:980|
[2025/09/12 04:54:08 442271] [debug] |xqc_engine_main_logic|END|now:1757652848442083|
[2025/09/12 04:54:08 443338] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848443338|
[2025/09/12 04:54:08 443348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848443247|pq_index:0|
[2025/09/12 04:54:08 443353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848442083|
[2025/09/12 04:54:08 443358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848443357|
[2025/09/12 04:54:08 443362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848443247|now:1757652848443357|
[2025/09/12 04:54:08 443366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848443247|now:1757652848443357|
[2025/09/12 04:54:08 443370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 443375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:49137|min_srtt:49137|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 443380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:3504|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3040729|
[2025/09/12 04:54:08 443389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 443393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 443397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 443401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 443406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 443410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3037288|
[2025/09/12 04:54:08 443414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 443419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2956|
[2025/09/12 04:54:08 443446] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2956|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848443426|stream_id:0|stream_offset:3037288|
[2025/09/12 04:54:08 443452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2956|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 443456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 443463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49137|rtt_var:3197|pto_duration:61925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 443489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 443496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 443502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 443509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848530351|now:1757652848443462|interv:86889|
[2025/09/12 04:54:08 443515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848530351|now:1757652848443462|interval:86889|pto_count:0|srtt:49137
[2025/09/12 04:54:08 443519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:65408|
[2025/09/12 04:54:08 443524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 443528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3038435|
[2025/09/12 04:54:08 443533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 443537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2957|
[2025/09/12 04:54:08 443569] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2957|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848443550|stream_id:0|stream_offset:3038435|
[2025/09/12 04:54:08 443574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2957|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 443582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 443589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:49137|rtt_var:3197|pto_duration:61925|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 443595] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 443602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 443608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 443614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848530475|now:1757652848443588|interv:86887|
[2025/09/12 04:54:08 443621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848530475|now:1757652848443588|interval:86887|pto_count:0|srtt:49137
[2025/09/12 04:54:08 443626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:67744|inflight:66576|
[2025/09/12 04:54:08 443631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 443635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:67744|conn:00005555FFA720DC|stream_id:0|stream_offset:3039582|
[2025/09/12 04:54:08 443639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 443643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848444643|now:1757652848443643|interv:1000|
[2025/09/12 04:54:08 443647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 443650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 443655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848444643|
[2025/09/12 04:54:08 443659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848444643|
[2025/09/12 04:54:08 443663] [debug] |xqc_engine_wakeup_after|wakeup:1757652848444643|now:1757652848443663|diff:980|
[2025/09/12 04:54:08 443667] [debug] |xqc_engine_main_logic|END|now:1757652848443357|
[2025/09/12 04:54:08 444553] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:73|state:ESTABED|recv_time:1757652848444552|
[2025/09/12 04:54:08 444564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 444570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:345|
[2025/09/12 04:54:08 444574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:346|
[2025/09/12 04:54:08 444580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:346|
[2025/09/12 04:54:08 444584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 444594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2901|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2910|path_largest_ack:2901|
[2025/09/12 04:54:08 444599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2971753|prior_time:1757652848386278|is_app_limited:0|send_elapse:60879|ack_elapse:58274|ctl_first_sent_time:1757652848389508|lagest_ack_time:1757652848444552|curr_delivered:3031321|
[2025/09/12 04:54:08 444603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848389508|
[2025/09/12 04:54:08 444608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:151||sndq_packets_used_bytes:0|sndq_packets_free:2140|
[2025/09/12 04:54:08 444612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2902|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2910|path_largest_ack:2902|
[2025/09/12 04:54:08 444617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2971753|prior_time:1757652848386278|is_app_limited:0|send_elapse:60879|ack_elapse:58274|ctl_first_sent_time:1757652848389508|lagest_ack_time:1757652848444552|curr_delivered:3032489|
[2025/09/12 04:54:08 444621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848390788|
[2025/09/12 04:54:08 444625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:150||sndq_packets_used_bytes:0|sndq_packets_free:2141|
[2025/09/12 04:54:08 444629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2903|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2910|path_largest_ack:2903|
[2025/09/12 04:54:08 444633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2971753|prior_time:1757652848386278|is_app_limited:0|send_elapse:60879|ack_elapse:58274|ctl_first_sent_time:1757652848389508|lagest_ack_time:1757652848444552|curr_delivered:3033657|
[2025/09/12 04:54:08 444637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848392057|
[2025/09/12 04:54:08 444641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:149||sndq_packets_used_bytes:0|sndq_packets_free:2142|
[2025/09/12 04:54:08 444645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2904|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2910|path_largest_ack:2904|
[2025/09/12 04:54:08 444649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2971753|prior_time:1757652848386278|is_app_limited:0|send_elapse:60879|ack_elapse:58274|ctl_first_sent_time:1757652848389508|lagest_ack_time:1757652848444552|curr_delivered:3034825|
[2025/09/12 04:54:08 444654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848392158|
[2025/09/12 04:54:08 444659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:148||sndq_packets_used_bytes:0|sndq_packets_free:2143|
[2025/09/12 04:54:08 444665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2905|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2910|path_largest_ack:2905|
[2025/09/12 04:54:08 444673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2971753|prior_time:1757652848386278|is_app_limited:0|send_elapse:60879|ack_elapse:58274|ctl_first_sent_time:1757652848389508|lagest_ack_time:1757652848444552|curr_delivered:3035993|
[2025/09/12 04:54:08 444685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848393417|
[2025/09/12 04:54:08 444692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:147||sndq_packets_used_bytes:0|sndq_packets_free:2144|
[2025/09/12 04:54:08 444698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2906|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2910|path_largest_ack:2906|
[2025/09/12 04:54:08 444705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2971753|prior_time:1757652848386278|is_app_limited:0|send_elapse:60879|ack_elapse:58274|ctl_first_sent_time:1757652848389508|lagest_ack_time:1757652848444552|curr_delivered:3037161|
[2025/09/12 04:54:08 444712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848394695|
[2025/09/12 04:54:08 444719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:146||sndq_packets_used_bytes:0|sndq_packets_free:2145|
[2025/09/12 04:54:08 444726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2907|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2910|path_largest_ack:2907|
[2025/09/12 04:54:08 444731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2971753|prior_time:1757652848386278|is_app_limited:0|send_elapse:60879|ack_elapse:58274|ctl_first_sent_time:1757652848389508|lagest_ack_time:1757652848444552|curr_delivered:3038329|
[2025/09/12 04:54:08 444735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848394794|
[2025/09/12 04:54:08 444739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:145||sndq_packets_used_bytes:0|sndq_packets_free:2146|
[2025/09/12 04:54:08 444743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2908|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2910|path_largest_ack:2908|
[2025/09/12 04:54:08 444748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:264|tx_in_flight:60736|prior_delivered:2971753|prior_time:1757652848386278|is_app_limited:0|send_elapse:60879|ack_elapse:58274|ctl_first_sent_time:1757652848389508|lagest_ack_time:1757652848444552|curr_delivered:3039497|
[2025/09/12 04:54:08 444752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848396055|
[2025/09/12 04:54:08 444756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:144||sndq_packets_used_bytes:0|sndq_packets_free:2147|
[2025/09/12 04:54:08 444760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2909|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2910|path_largest_ack:2909|
[2025/09/12 04:54:08 444764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:57232|prior_delivered:2983433|prior_time:1757652848396179|is_app_limited:0|send_elapse:59342|ack_elapse:48373|ctl_first_sent_time:1757652848397792|lagest_ack_time:1757652848444552|curr_delivered:3040665|
[2025/09/12 04:54:08 444768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848397792|
[2025/09/12 04:54:08 444772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:143||sndq_packets_used_bytes:0|sndq_packets_free:2148|
[2025/09/12 04:54:08 444780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2910|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2910|path_largest_ack:2910|
[2025/09/12 04:54:08 444784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:57232|prior_delivered:2983433|prior_time:1757652848396179|is_app_limited:0|send_elapse:59342|ack_elapse:48373|ctl_first_sent_time:1757652848397792|lagest_ack_time:1757652848444552|curr_delivered:3041833|
[2025/09/12 04:54:08 444789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848397890|
[2025/09/12 04:54:08 444793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:142||sndq_packets_used_bytes:0|sndq_packets_free:2149|
[2025/09/12 04:54:08 444797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:49137|rttvar:3197|minrtt:30542|latest_rtt:46662|ack_delay:80|
[2025/09/12 04:54:08 444801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48817|rttvar:3036|minrtt:30542|latest_rtt:46662|ack_delay:80|
[2025/09/12 04:54:08 444805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2910|lost_pn:2907|thresh:3|
[2025/09/12 04:54:08 444809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:08 444813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 444817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48817|rtt_var:3036|pto_duration:60961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 444822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 444826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 444830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 444833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848529511|now:1757652848444817|interv:84694|
[2025/09/12 04:54:08 444837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848529511|now:1757652848444817|interval:84694|pto_count:0|srtt:48817
[2025/09/12 04:54:08 444842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59342, ack_elapse 48373, delivered 58400|rate 984125|lost 265|
[2025/09/12 04:54:08 444846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 51 -> 52|
[2025/09/12 04:54:08 444850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (984125) in round 52|
[2025/09/12 04:54:08 444854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 444858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:23984|
[2025/09/12 04:54:08 444862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:67744|packet_lost:0|acked:11680|po_sent_time:1757652848397890|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3041833|
[2025/09/12 04:54:08 444867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116166|packet_lost:0|acked:11680|po_sent_time:1757652848397890|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3041833|
[2025/09/12 04:54:08 444877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:116101|full_bw_reached:1|inflight:54896|srtt:48817|latest_rtt:46662|min_rtt:30542|applimit:0|lost:265|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:08 444883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:346|largest:346|pns:2|
[2025/09/12 04:54:08 444888] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:346|frame:ACK |recv_time:1757652848444552|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 444893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968444552|now:1757652848444552|interv:120000000|
[2025/09/12 04:54:08 444897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968444552|now:1757652848444552|interv:120000000|
[2025/09/12 04:54:08 444901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848444643|pq_index:0|
[2025/09/12 04:54:08 444905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848443357|
[2025/09/12 04:54:08 444909] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848444909|
[2025/09/12 04:54:08 444913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848444913|
[2025/09/12 04:54:08 444918] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848444643|now:1757652848444913|
[2025/09/12 04:54:08 444922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848444643|now:1757652848444913|
[2025/09/12 04:54:08 444926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 444931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 444936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:1168|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3040729|
[2025/09/12 04:54:08 444940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 444945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 444949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 444953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:2336|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3041876|
[2025/09/12 04:54:08 444958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 444962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 444969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 444973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:3504|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3043023|
[2025/09/12 04:54:08 444977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 444982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 444986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 444990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:4672|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3044170|
[2025/09/12 04:54:08 444994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 444998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:5840|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3045317|
[2025/09/12 04:54:08 445011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:7008|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3046464|
[2025/09/12 04:54:08 445027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:8176|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3047611|
[2025/09/12 04:54:08 445047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:9344|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3048758|
[2025/09/12 04:54:08 445063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:10512|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3049905|
[2025/09/12 04:54:08 445080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:11680|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3051052|
[2025/09/12 04:54:08 445096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:12848|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3052199|
[2025/09/12 04:54:08 445113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:14016|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3053346|
[2025/09/12 04:54:08 445132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:15184|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3054493|
[2025/09/12 04:54:08 445149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:16352|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3055640|
[2025/09/12 04:54:08 445166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:17520|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3056787|
[2025/09/12 04:54:08 445183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:18688|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3057934|
[2025/09/12 04:54:08 445205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:19856|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3059081|
[2025/09/12 04:54:08 445233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:21024|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3060228|
[2025/09/12 04:54:08 445253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:22192|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3061375|
[2025/09/12 04:54:08 445270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:23360|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3062522|
[2025/09/12 04:54:08 445286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445298] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:24528|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3063669|
[2025/09/12 04:54:08 445306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:25696|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3064816|
[2025/09/12 04:54:08 445323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:26864|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3065963|
[2025/09/12 04:54:08 445339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:28032|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3067110|
[2025/09/12 04:54:08 445356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:29200|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3068257|
[2025/09/12 04:54:08 445375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:30368|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3069404|
[2025/09/12 04:54:08 445392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:31536|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3070551|
[2025/09/12 04:54:08 445408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:32704|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3071698|
[2025/09/12 04:54:08 445425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:33872|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3072845|
[2025/09/12 04:54:08 445442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445457] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:35040|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3073992|
[2025/09/12 04:54:08 445462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:36208|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3075139|
[2025/09/12 04:54:08 445498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:37376|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3076286|
[2025/09/12 04:54:08 445515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:38544|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3077433|
[2025/09/12 04:54:08 445531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:39712|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3078580|
[2025/09/12 04:54:08 445548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:40880|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3079727|
[2025/09/12 04:54:08 445568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:42048|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3080874|
[2025/09/12 04:54:08 445584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:43216|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3082021|
[2025/09/12 04:54:08 445601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:44384|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3083168|
[2025/09/12 04:54:08 445618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:45552|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3084315|
[2025/09/12 04:54:08 445644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:46720|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3085462|
[2025/09/12 04:54:08 445671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3086609|
[2025/09/12 04:54:08 445698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3087756|
[2025/09/12 04:54:08 445714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3088903|
[2025/09/12 04:54:08 445731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3090050|
[2025/09/12 04:54:08 445752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3091197|
[2025/09/12 04:54:08 445769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3092344|
[2025/09/12 04:54:08 445785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3093491|
[2025/09/12 04:54:08 445802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3094638|
[2025/09/12 04:54:08 445821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445833] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3095785|
[2025/09/12 04:54:08 445837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3096932|
[2025/09/12 04:54:08 445854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3098079|
[2025/09/12 04:54:08 445871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48817|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 445875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 445879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 445883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3099226|
[2025/09/12 04:54:08 445887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 445894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 445897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 445902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 445906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 445910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3039582|
[2025/09/12 04:54:08 445915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 445919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2958|
[2025/09/12 04:54:08 445945] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2958|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848445926|stream_id:0|stream_offset:3039582|
[2025/09/12 04:54:08 445951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2958|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 445956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 445962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48817|rtt_var:3036|pto_duration:60961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 445969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 445975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 445982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 445988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848531887|now:1757652848445961|interv:85926|
[2025/09/12 04:54:08 445995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848531887|now:1757652848445961|interval:85926|pto_count:0|srtt:48817
[2025/09/12 04:54:08 446002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:56064|
[2025/09/12 04:54:08 446009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 446013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3040729|
[2025/09/12 04:54:08 446018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 446022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2959|
[2025/09/12 04:54:08 446045] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2959|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848446028|stream_id:0|stream_offset:3040729|
[2025/09/12 04:54:08 446057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2959|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 446064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 446071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48817|rtt_var:3036|pto_duration:60961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 446078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 446084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 446090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 446097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848531989|now:1757652848446071|interv:85918|
[2025/09/12 04:54:08 446102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848531989|now:1757652848446071|interval:85918|pto_count:0|srtt:48817
[2025/09/12 04:54:08 446106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:57232|
[2025/09/12 04:54:08 446111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 446115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3041876|
[2025/09/12 04:54:08 446120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 446123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848447123|now:1757652848446123|interv:1000|
[2025/09/12 04:54:08 446127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 446131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 446135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848447123|
[2025/09/12 04:54:08 446139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848447123|
[2025/09/12 04:54:08 446143] [debug] |xqc_engine_wakeup_after|wakeup:1757652848447123|now:1757652848446143|diff:980|
[2025/09/12 04:54:08 446148] [debug] |xqc_engine_main_logic|END|now:1757652848444913|
[2025/09/12 04:54:08 446153] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848446153|
[2025/09/12 04:54:08 446157] [debug] |xqc_engine_wakeup_after|wakeup:1757652848447123|now:1757652848446157|diff:966|
[2025/09/12 04:54:08 446161] [debug] |xqc_engine_main_logic|END|now:1757652848446153|
[2025/09/12 04:54:08 447229] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848447229|
[2025/09/12 04:54:08 447239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848447123|pq_index:0|
[2025/09/12 04:54:08 447243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848444913|
[2025/09/12 04:54:08 447248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848447247|
[2025/09/12 04:54:08 447253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848447123|now:1757652848447247|
[2025/09/12 04:54:08 447262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848447123|now:1757652848447247|
[2025/09/12 04:54:08 447266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 447271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 447276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3099226|
[2025/09/12 04:54:08 447280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 447284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 447288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 447292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 447297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 447301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3041876|
[2025/09/12 04:54:08 447305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 447310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2960|
[2025/09/12 04:54:08 447337] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2960|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848447317|stream_id:0|stream_offset:3041876|
[2025/09/12 04:54:08 447343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2960|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 447348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 447355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48817|rtt_var:3036|pto_duration:60961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 447362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 447369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 447375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 447382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848533278|now:1757652848447355|interv:85923|
[2025/09/12 04:54:08 447388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848533278|now:1757652848447355|interval:85923|pto_count:0|srtt:48817
[2025/09/12 04:54:08 447395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:58400|
[2025/09/12 04:54:08 447406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 447410] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3043023|
[2025/09/12 04:54:08 447414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 447419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2961|
[2025/09/12 04:54:08 447443] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2961|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848447425|stream_id:0|stream_offset:3043023|
[2025/09/12 04:54:08 447448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2961|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 447455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 447462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48817|rtt_var:3036|pto_duration:60961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 447491] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 447498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 447505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 447511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848533386|now:1757652848447462|interv:85924|
[2025/09/12 04:54:08 447516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848533386|now:1757652848447462|interval:85924|pto_count:0|srtt:48817
[2025/09/12 04:54:08 447520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:59568|
[2025/09/12 04:54:08 447525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 447529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3044170|
[2025/09/12 04:54:08 447534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 447538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848448538|now:1757652848447538|interv:1000|
[2025/09/12 04:54:08 447542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 447545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 447549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848448538|
[2025/09/12 04:54:08 447554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848448538|
[2025/09/12 04:54:08 447557] [debug] |xqc_engine_wakeup_after|wakeup:1757652848448538|now:1757652848447557|diff:981|
[2025/09/12 04:54:08 447562] [debug] |xqc_engine_main_logic|END|now:1757652848447247|
[2025/09/12 04:54:08 448631] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848448630|
[2025/09/12 04:54:08 448646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848448538|pq_index:0|
[2025/09/12 04:54:08 448650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848447247|
[2025/09/12 04:54:08 448655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848448654|
[2025/09/12 04:54:08 448659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848448538|now:1757652848448654|
[2025/09/12 04:54:08 448664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848448538|now:1757652848448654|
[2025/09/12 04:54:08 448667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 448673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 448677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3099226|
[2025/09/12 04:54:08 448682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 448686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 448689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 448694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 448698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 448702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3044170|
[2025/09/12 04:54:08 448707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 448711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2962|
[2025/09/12 04:54:08 448737] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2962|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848448718|stream_id:0|stream_offset:3044170|
[2025/09/12 04:54:08 448743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2962|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 448748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 448752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48817|rtt_var:3036|pto_duration:60961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 448757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 448764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 448776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 448782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848534679|now:1757652848448752|interv:85927|
[2025/09/12 04:54:08 448789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848534679|now:1757652848448752|interval:85927|pto_count:0|srtt:48817
[2025/09/12 04:54:08 448796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:60736|
[2025/09/12 04:54:08 448804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 448811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3045317|
[2025/09/12 04:54:08 448817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 448823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848449823|now:1757652848448823|interv:1000|
[2025/09/12 04:54:08 448830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 448836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 448843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848449823|
[2025/09/12 04:54:08 448849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848449823|
[2025/09/12 04:54:08 448853] [debug] |xqc_engine_wakeup_after|wakeup:1757652848449823|now:1757652848448853|diff:970|
[2025/09/12 04:54:08 448857] [debug] |xqc_engine_main_logic|END|now:1757652848448654|
[2025/09/12 04:54:08 449926] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848449926|
[2025/09/12 04:54:08 449936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848449823|pq_index:0|
[2025/09/12 04:54:08 449940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848448654|
[2025/09/12 04:54:08 449949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848449945|
[2025/09/12 04:54:08 449955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848449823|now:1757652848449945|
[2025/09/12 04:54:08 449961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848449823|now:1757652848449945|
[2025/09/12 04:54:08 449965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 449971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 449975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:54896|inflight:60736|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3099226|
[2025/09/12 04:54:08 449980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 449983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 449987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 449997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 450001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 450005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3045317|
[2025/09/12 04:54:08 450010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 450014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2963|
[2025/09/12 04:54:08 450041] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2963|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848450021|stream_id:0|stream_offset:3045317|
[2025/09/12 04:54:08 450047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2963|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 450051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 450058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48817|rtt_var:3036|pto_duration:60961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 450065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 450072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 450078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 450084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848535982|now:1757652848450057|interv:85925|
[2025/09/12 04:54:08 450090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848535982|now:1757652848450057|interval:85925|pto_count:0|srtt:48817
[2025/09/12 04:54:08 450098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:61904|
[2025/09/12 04:54:08 450105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 450112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3046464|
[2025/09/12 04:54:08 450118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 450122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2964|
[2025/09/12 04:54:08 450147] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2964|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848450129|stream_id:0|stream_offset:3046464|
[2025/09/12 04:54:08 450152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2964|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 450167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 450174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48817|rtt_var:3036|pto_duration:60961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 450180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 450187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 450193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 450200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848536090|now:1757652848450173|interv:85917|
[2025/09/12 04:54:08 450204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848536090|now:1757652848450173|interval:85917|pto_count:0|srtt:48817
[2025/09/12 04:54:08 450209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:63072|
[2025/09/12 04:54:08 450213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 450218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3047611|
[2025/09/12 04:54:08 450222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 450226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848451226|now:1757652848450226|interv:1000|
[2025/09/12 04:54:08 450230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 450234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 450237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848451226|
[2025/09/12 04:54:08 450242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848451226|
[2025/09/12 04:54:08 450245] [debug] |xqc_engine_wakeup_after|wakeup:1757652848451226|now:1757652848450245|diff:981|
[2025/09/12 04:54:08 450250] [debug] |xqc_engine_main_logic|END|now:1757652848449945|
[2025/09/12 04:54:08 451317] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848451317|
[2025/09/12 04:54:08 451327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848451226|pq_index:0|
[2025/09/12 04:54:08 451332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848449945|
[2025/09/12 04:54:08 451336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848451335|
[2025/09/12 04:54:08 451341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848451226|now:1757652848451335|
[2025/09/12 04:54:08 451345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848451226|now:1757652848451335|
[2025/09/12 04:54:08 451349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 451354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 451364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3099226|
[2025/09/12 04:54:08 451368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 451372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 451376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 451380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 451385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 451389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3047611|
[2025/09/12 04:54:08 451393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 451397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2965|
[2025/09/12 04:54:08 451425] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2965|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848451404|stream_id:0|stream_offset:3047611|
[2025/09/12 04:54:08 451431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2965|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 451435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 451442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48817|rtt_var:3036|pto_duration:60961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 451449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 451455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 451466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 451492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848537365|now:1757652848451442|interv:85923|
[2025/09/12 04:54:08 451498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848537365|now:1757652848451442|interval:85923|pto_count:0|srtt:48817
[2025/09/12 04:54:08 451506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:64240|
[2025/09/12 04:54:08 451514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 451521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3048758|
[2025/09/12 04:54:08 451535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 451540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848452540|now:1757652848451540|interv:1000|
[2025/09/12 04:54:08 451544] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 451548] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 451552] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848452540|
[2025/09/12 04:54:08 451556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848452540|
[2025/09/12 04:54:08 451560] [debug] |xqc_engine_wakeup_after|wakeup:1757652848452540|now:1757652848451560|diff:980|
[2025/09/12 04:54:08 451564] [debug] |xqc_engine_main_logic|END|now:1757652848451335|
[2025/09/12 04:54:08 452633] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848452633|
[2025/09/12 04:54:08 452644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848452540|pq_index:0|
[2025/09/12 04:54:08 452648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848451335|
[2025/09/12 04:54:08 452653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848452652|
[2025/09/12 04:54:08 452658] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848452540|now:1757652848452652|
[2025/09/12 04:54:08 452662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848452540|now:1757652848452652|
[2025/09/12 04:54:08 452666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 452671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 452676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3099226|
[2025/09/12 04:54:08 452680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 452684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 452688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 452692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 452697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 452701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3048758|
[2025/09/12 04:54:08 452705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 452709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2966|
[2025/09/12 04:54:08 452737] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2966|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848452717|stream_id:0|stream_offset:3048758|
[2025/09/12 04:54:08 452748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2966|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 452753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 452760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48817|rtt_var:3036|pto_duration:60961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 452767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 452774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 452780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 452787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848538678|now:1757652848452760|interv:85918|
[2025/09/12 04:54:08 452793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848538678|now:1757652848452760|interval:85918|pto_count:0|srtt:48817
[2025/09/12 04:54:08 452801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:65408|
[2025/09/12 04:54:08 452806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 452811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3049905|
[2025/09/12 04:54:08 452815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 452819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848453819|now:1757652848452819|interv:1000|
[2025/09/12 04:54:08 452823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 452827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 452830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848453819|
[2025/09/12 04:54:08 452835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848453819|
[2025/09/12 04:54:08 452838] [debug] |xqc_engine_wakeup_after|wakeup:1757652848453819|now:1757652848452838|diff:981|
[2025/09/12 04:54:08 452843] [debug] |xqc_engine_main_logic|END|now:1757652848452652|
[2025/09/12 04:54:08 453912] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848453911|
[2025/09/12 04:54:08 453921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848453819|pq_index:0|
[2025/09/12 04:54:08 453926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848452652|
[2025/09/12 04:54:08 453930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848453929|
[2025/09/12 04:54:08 453935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848453819|now:1757652848453929|
[2025/09/12 04:54:08 453941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848453819|now:1757652848453929|
[2025/09/12 04:54:08 453953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 453962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48817|min_srtt:48817|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 453969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3099226|
[2025/09/12 04:54:08 453976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 453981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 453985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 453989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 453994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 453998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3049905|
[2025/09/12 04:54:08 454002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 454006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2967|
[2025/09/12 04:54:08 454037] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2967|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848454014|stream_id:0|stream_offset:3049905|
[2025/09/12 04:54:08 454042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2967|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 454047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 454052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48817|rtt_var:3036|pto_duration:60961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 454059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 454066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 454073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 454079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848539975|now:1757652848454052|interv:85923|
[2025/09/12 04:54:08 454086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848539975|now:1757652848454052|interval:85923|pto_count:0|srtt:48817
[2025/09/12 04:54:08 454093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:66576|
[2025/09/12 04:54:08 454100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 454109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3051052|
[2025/09/12 04:54:08 454113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 454117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2968|
[2025/09/12 04:54:08 454142] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2968|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848454124|stream_id:0|stream_offset:3051052|
[2025/09/12 04:54:08 454147] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2968|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 454151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 454156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48817|rtt_var:3036|pto_duration:60961|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 454164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 454170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 454176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 454183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848540085|now:1757652848454156|interv:85929|
[2025/09/12 04:54:08 454189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848540085|now:1757652848454156|interval:85929|pto_count:0|srtt:48817
[2025/09/12 04:54:08 454196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:67744|
[2025/09/12 04:54:08 454204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 454210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3052199|
[2025/09/12 04:54:08 454217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 454223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848455223|now:1757652848454223|interv:1000|
[2025/09/12 04:54:08 454229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 454233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 454239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848455223|
[2025/09/12 04:54:08 454245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848455223|
[2025/09/12 04:54:08 454251] [debug] |xqc_engine_wakeup_after|wakeup:1757652848455223|now:1757652848454251|diff:972|
[2025/09/12 04:54:08 454256] [debug] |xqc_engine_main_logic|END|now:1757652848453929|
[2025/09/12 04:54:08 454265] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:73|state:ESTABED|recv_time:1757652848454264|
[2025/09/12 04:54:08 454270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 454281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:346|
[2025/09/12 04:54:08 454285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:347|
[2025/09/12 04:54:08 454290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:347|
[2025/09/12 04:54:08 454294] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 454300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2911|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2920|path_largest_ack:2911|
[2025/09/12 04:54:08 454304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:2983433|prior_time:1757652848396179|is_app_limited:0|send_elapse:60730|ack_elapse:58085|ctl_first_sent_time:1757652848399180|lagest_ack_time:1757652848454264|curr_delivered:3043001|
[2025/09/12 04:54:08 454309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848399180|
[2025/09/12 04:54:08 454313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:141||sndq_packets_used_bytes:0|sndq_packets_free:2150|
[2025/09/12 04:54:08 454318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2912|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2920|path_largest_ack:2912|
[2025/09/12 04:54:08 454322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:2983433|prior_time:1757652848396179|is_app_limited:0|send_elapse:60730|ack_elapse:58085|ctl_first_sent_time:1757652848399180|lagest_ack_time:1757652848454264|curr_delivered:3044169|
[2025/09/12 04:54:08 454326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848400507|
[2025/09/12 04:54:08 454330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:140||sndq_packets_used_bytes:0|sndq_packets_free:2151|
[2025/09/12 04:54:08 454334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2913|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2920|path_largest_ack:2913|
[2025/09/12 04:54:08 454339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:2983433|prior_time:1757652848396179|is_app_limited:0|send_elapse:60730|ack_elapse:58085|ctl_first_sent_time:1757652848399180|lagest_ack_time:1757652848454264|curr_delivered:3045337|
[2025/09/12 04:54:08 454343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848400621|
[2025/09/12 04:54:08 454347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:139||sndq_packets_used_bytes:0|sndq_packets_free:2152|
[2025/09/12 04:54:08 454351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2914|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2920|path_largest_ack:2914|
[2025/09/12 04:54:08 454355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:2983433|prior_time:1757652848396179|is_app_limited:0|send_elapse:60730|ack_elapse:58085|ctl_first_sent_time:1757652848399180|lagest_ack_time:1757652848454264|curr_delivered:3046505|
[2025/09/12 04:54:08 454359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848401908|
[2025/09/12 04:54:08 454363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:138||sndq_packets_used_bytes:0|sndq_packets_free:2153|
[2025/09/12 04:54:08 454371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2915|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2920|path_largest_ack:2915|
[2025/09/12 04:54:08 454378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:2983433|prior_time:1757652848396179|is_app_limited:0|send_elapse:60730|ack_elapse:58085|ctl_first_sent_time:1757652848399180|lagest_ack_time:1757652848454264|curr_delivered:3047673|
[2025/09/12 04:54:08 454386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848403198|
[2025/09/12 04:54:08 454393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:137||sndq_packets_used_bytes:0|sndq_packets_free:2154|
[2025/09/12 04:54:08 454400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2916|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2920|path_largest_ack:2916|
[2025/09/12 04:54:08 454406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:2983433|prior_time:1757652848396179|is_app_limited:0|send_elapse:60730|ack_elapse:58085|ctl_first_sent_time:1757652848399180|lagest_ack_time:1757652848454264|curr_delivered:3048841|
[2025/09/12 04:54:08 454413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848404505|
[2025/09/12 04:54:08 454420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:136||sndq_packets_used_bytes:0|sndq_packets_free:2155|
[2025/09/12 04:54:08 454426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2917|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2920|path_largest_ack:2917|
[2025/09/12 04:54:08 454433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:2983433|prior_time:1757652848396179|is_app_limited:0|send_elapse:60730|ack_elapse:58085|ctl_first_sent_time:1757652848399180|lagest_ack_time:1757652848454264|curr_delivered:3050009|
[2025/09/12 04:54:08 454441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848404605|
[2025/09/12 04:54:08 454445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:135||sndq_packets_used_bytes:0|sndq_packets_free:2156|
[2025/09/12 04:54:08 454449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2918|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2920|path_largest_ack:2918|
[2025/09/12 04:54:08 454454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:2995113|prior_time:1757652848405731|is_app_limited:0|send_elapse:56761|ack_elapse:48533|ctl_first_sent_time:1757652848406135|lagest_ack_time:1757652848454264|curr_delivered:3051177|
[2025/09/12 04:54:08 454458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848406135|
[2025/09/12 04:54:08 454462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:134||sndq_packets_used_bytes:0|sndq_packets_free:2157|
[2025/09/12 04:54:08 454466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2919|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2920|path_largest_ack:2919|
[2025/09/12 04:54:08 454490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:2995113|prior_time:1757652848405731|is_app_limited:0|send_elapse:56761|ack_elapse:48533|ctl_first_sent_time:1757652848406135|lagest_ack_time:1757652848454264|curr_delivered:3052345|
[2025/09/12 04:54:08 454500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848407446|
[2025/09/12 04:54:08 454504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:133||sndq_packets_used_bytes:0|sndq_packets_free:2158|
[2025/09/12 04:54:08 454509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2920|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2920|path_largest_ack:2920|
[2025/09/12 04:54:08 454513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:2995113|prior_time:1757652848405731|is_app_limited:0|send_elapse:56761|ack_elapse:48533|ctl_first_sent_time:1757652848406135|lagest_ack_time:1757652848454264|curr_delivered:3053513|
[2025/09/12 04:54:08 454517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848407563|
[2025/09/12 04:54:08 454521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:132||sndq_packets_used_bytes:0|sndq_packets_free:2159|
[2025/09/12 04:54:08 454525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48817|rttvar:3036|minrtt:30542|latest_rtt:46701|ack_delay:88|
[2025/09/12 04:54:08 454529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48541|rttvar:2828|minrtt:30542|latest_rtt:46701|ack_delay:88|
[2025/09/12 04:54:08 454534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2920|lost_pn:2917|thresh:3|
[2025/09/12 04:54:08 454538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:08 454542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 454546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48541|rtt_var:2828|pto_duration:59853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 454550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 454554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 454558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 454562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848538977|now:1757652848454546|interv:84431|
[2025/09/12 04:54:08 454566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848538977|now:1757652848454546|interval:84431|pto_count:0|srtt:48541
[2025/09/12 04:54:08 454570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 56761, ack_elapse 48533, delivered 58400|rate 1028875|lost 265|
[2025/09/12 04:54:08 454575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1028875) in round 52|
[2025/09/12 04:54:08 454579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 454583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:23984|
[2025/09/12 04:54:08 454587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848407563|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3041833|
[2025/09/12 04:54:08 454594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848407563|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3041833|
[2025/09/12 04:54:08 454599] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:116101|full_bw_reached:1|inflight:56064|srtt:48541|latest_rtt:46701|min_rtt:30542|applimit:0|lost:265|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 454605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:347|largest:347|pns:2|
[2025/09/12 04:54:08 454609] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:347|frame:ACK |recv_time:1757652848454264|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 454614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968454264|now:1757652848454264|interv:120000000|
[2025/09/12 04:54:08 454618] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968454264|now:1757652848454264|interv:120000000|
[2025/09/12 04:54:08 454622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848455223|pq_index:0|
[2025/09/12 04:54:08 454626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848453929|
[2025/09/12 04:54:08 454630] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848454630|
[2025/09/12 04:54:08 454635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848454634|
[2025/09/12 04:54:08 454641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 454646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3099226|
[2025/09/12 04:54:08 454650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48541|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 454655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 454659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 454663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3100373|
[2025/09/12 04:54:08 454668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48541|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 454672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 454678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 454683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3101520|
[2025/09/12 04:54:08 454687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48541|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 454691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 454695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 454699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3102667|
[2025/09/12 04:54:08 454704] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48541|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 454708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 454712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 454716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3103814|
[2025/09/12 04:54:08 454720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48541|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 454724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 454728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 454732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3104961|
[2025/09/12 04:54:08 454737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48541|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 454741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 454745] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 454749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3106108|
[2025/09/12 04:54:08 454756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48541|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 454760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 454764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 454768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3107255|
[2025/09/12 04:54:08 454773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48541|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 454777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 454781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 454785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3108402|
[2025/09/12 04:54:08 454789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48541|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 454793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 454797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 454801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3109549|
[2025/09/12 04:54:08 454806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48541|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 454810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 454814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 454818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3110696|
[2025/09/12 04:54:08 454822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 454826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 454830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 454840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 454844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 454849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3052199|
[2025/09/12 04:54:08 454853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 454857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 454861] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848455223|
[2025/09/12 04:54:08 454865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848455223|
[2025/09/12 04:54:08 454869] [debug] |xqc_engine_wakeup_after|wakeup:1757652848455223|now:1757652848454868|diff:355|
[2025/09/12 04:54:08 454873] [debug] |xqc_engine_main_logic|END|now:1757652848454634|
[2025/09/12 04:54:08 454878] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848454878|
[2025/09/12 04:54:08 454882] [debug] |xqc_engine_wakeup_after|wakeup:1757652848455223|now:1757652848454882|diff:341|
[2025/09/12 04:54:08 454886] [debug] |xqc_engine_main_logic|END|now:1757652848454878|
[2025/09/12 04:54:08 455954] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848455953|
[2025/09/12 04:54:08 455963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848455223|pq_index:0|
[2025/09/12 04:54:08 455968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848454634|
[2025/09/12 04:54:08 455972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848455972|
[2025/09/12 04:54:08 455977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848455223|now:1757652848455972|
[2025/09/12 04:54:08 455981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848455223|now:1757652848455972|
[2025/09/12 04:54:08 455985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 455990] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 455995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3110696|
[2025/09/12 04:54:08 455999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 456003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 456007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 456011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 456016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 456025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3052199|
[2025/09/12 04:54:08 456029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 456034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2969|
[2025/09/12 04:54:08 456062] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2969|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848456041|stream_id:0|stream_offset:3052199|
[2025/09/12 04:54:08 456068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2969|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 456073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 456078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48541|rtt_var:2828|pto_duration:59853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 456086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 456092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 456098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 456105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848540894|now:1757652848456078|interv:84816|
[2025/09/12 04:54:08 456112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848540894|now:1757652848456078|interval:84816|pto_count:0|srtt:48541
[2025/09/12 04:54:08 456119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:57232|
[2025/09/12 04:54:08 456126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 456130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3053346|
[2025/09/12 04:54:08 456135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 456139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2970|
[2025/09/12 04:54:08 456163] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2970|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848456145|stream_id:0|stream_offset:3053346|
[2025/09/12 04:54:08 456168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2970|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 456175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 456181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48541|rtt_var:2828|pto_duration:59853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 456194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 456201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 456207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 456214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848540998|now:1757652848456181|interv:84817|
[2025/09/12 04:54:08 456219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848540998|now:1757652848456181|interval:84817|pto_count:0|srtt:48541
[2025/09/12 04:54:08 456223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:58400|
[2025/09/12 04:54:08 456228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 456232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3054493|
[2025/09/12 04:54:08 456236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 456240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848457240|now:1757652848456240|interv:1000|
[2025/09/12 04:54:08 456244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 456248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 456252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848457240|
[2025/09/12 04:54:08 456256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848457240|
[2025/09/12 04:54:08 456260] [debug] |xqc_engine_wakeup_after|wakeup:1757652848457240|now:1757652848456260|diff:980|
[2025/09/12 04:54:08 456264] [debug] |xqc_engine_main_logic|END|now:1757652848455972|
[2025/09/12 04:54:08 457337] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848457337|
[2025/09/12 04:54:08 457347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848457240|pq_index:0|
[2025/09/12 04:54:08 457351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848455972|
[2025/09/12 04:54:08 457356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848457355|
[2025/09/12 04:54:08 457361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848457240|now:1757652848457355|
[2025/09/12 04:54:08 457365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848457240|now:1757652848457355|
[2025/09/12 04:54:08 457369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 457374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 457379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3110696|
[2025/09/12 04:54:08 457388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 457392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 457396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 457400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 457405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 457409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3054493|
[2025/09/12 04:54:08 457413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 457418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2971|
[2025/09/12 04:54:08 457444] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2971|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848457425|stream_id:0|stream_offset:3054493|
[2025/09/12 04:54:08 457449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2971|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 457454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 457461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48541|rtt_var:2828|pto_duration:59853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 457483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 457490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 457496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 457502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848542278|now:1757652848457461|interv:84817|
[2025/09/12 04:54:08 457509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848542278|now:1757652848457461|interval:84817|pto_count:0|srtt:48541
[2025/09/12 04:54:08 457516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:59568|
[2025/09/12 04:54:08 457523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 457527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3055640|
[2025/09/12 04:54:08 457532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 457536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848458535|now:1757652848457535|interv:1000|
[2025/09/12 04:54:08 457539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 457550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 457554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848458535|
[2025/09/12 04:54:08 457558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848458535|
[2025/09/12 04:54:08 457562] [debug] |xqc_engine_wakeup_after|wakeup:1757652848458535|now:1757652848457562|diff:973|
[2025/09/12 04:54:08 457566] [debug] |xqc_engine_main_logic|END|now:1757652848457355|
[2025/09/12 04:54:08 458635] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848458635|
[2025/09/12 04:54:08 458645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848458535|pq_index:0|
[2025/09/12 04:54:08 458650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848457355|
[2025/09/12 04:54:08 458656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848458654|
[2025/09/12 04:54:08 458664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848458535|now:1757652848458654|
[2025/09/12 04:54:08 458670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848458535|now:1757652848458654|
[2025/09/12 04:54:08 458676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 458684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 458689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3110696|
[2025/09/12 04:54:08 458693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 458697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 458702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 458706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 458711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 458715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3055640|
[2025/09/12 04:54:08 458719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 458724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2972|
[2025/09/12 04:54:08 458763] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2972|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848458734|stream_id:0|stream_offset:3055640|
[2025/09/12 04:54:08 458769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2972|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 458780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 458787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48541|rtt_var:2828|pto_duration:59853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 458794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 458801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 458807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 458814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848543587|now:1757652848458787|interv:84800|
[2025/09/12 04:54:08 458821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848543587|now:1757652848458787|interval:84800|pto_count:0|srtt:48541
[2025/09/12 04:54:08 458828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:60736|
[2025/09/12 04:54:08 458834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 458839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3056787|
[2025/09/12 04:54:08 458843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 458847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2973|
[2025/09/12 04:54:08 458873] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2973|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848458854|stream_id:0|stream_offset:3056787|
[2025/09/12 04:54:08 458878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2973|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 458886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 458893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48541|rtt_var:2828|pto_duration:59853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 458900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 458906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 458913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 458919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848543707|now:1757652848458892|interv:84815|
[2025/09/12 04:54:08 458925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848543707|now:1757652848458892|interval:84815|pto_count:0|srtt:48541
[2025/09/12 04:54:08 458930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:61904|
[2025/09/12 04:54:08 458935] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 458943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3057934|
[2025/09/12 04:54:08 458948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 458951] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848459951|now:1757652848458951|interv:1000|
[2025/09/12 04:54:08 458955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 458959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 458963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848459951|
[2025/09/12 04:54:08 458967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848459951|
[2025/09/12 04:54:08 458971] [debug] |xqc_engine_wakeup_after|wakeup:1757652848459951|now:1757652848458971|diff:980|
[2025/09/12 04:54:08 458975] [debug] |xqc_engine_main_logic|END|now:1757652848458654|
[2025/09/12 04:54:08 460048] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848460048|
[2025/09/12 04:54:08 460058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848459951|pq_index:0|
[2025/09/12 04:54:08 460062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848458654|
[2025/09/12 04:54:08 460067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848460066|
[2025/09/12 04:54:08 460072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848459951|now:1757652848460066|
[2025/09/12 04:54:08 460076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848459951|now:1757652848460066|
[2025/09/12 04:54:08 460081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 460088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 460095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3110696|
[2025/09/12 04:54:08 460101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 460106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 460111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 460117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 460123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 460128] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3057934|
[2025/09/12 04:54:08 460134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 460146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2974|
[2025/09/12 04:54:08 460179] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2974|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848460155|stream_id:0|stream_offset:3057934|
[2025/09/12 04:54:08 460188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2974|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 460195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 460202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48541|rtt_var:2828|pto_duration:59853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 460209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 460215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 460221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 460227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848545008|now:1757652848460202|interv:84806|
[2025/09/12 04:54:08 460234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848545008|now:1757652848460202|interval:84806|pto_count:0|srtt:48541
[2025/09/12 04:54:08 460241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:63072|
[2025/09/12 04:54:08 460249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 460255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3059081|
[2025/09/12 04:54:08 460262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 460268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848461268|now:1757652848460268|interv:1000|
[2025/09/12 04:54:08 460272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 460276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 460280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848461268|
[2025/09/12 04:54:08 460284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848461268|
[2025/09/12 04:54:08 460288] [debug] |xqc_engine_wakeup_after|wakeup:1757652848461268|now:1757652848460288|diff:980|
[2025/09/12 04:54:08 460292] [debug] |xqc_engine_main_logic|END|now:1757652848460066|
[2025/09/12 04:54:08 461361] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848461361|
[2025/09/12 04:54:08 461371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848461268|pq_index:0|
[2025/09/12 04:54:08 461375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848460066|
[2025/09/12 04:54:08 461380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848461379|
[2025/09/12 04:54:08 461389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848461268|now:1757652848461379|
[2025/09/12 04:54:08 461393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848461268|now:1757652848461379|
[2025/09/12 04:54:08 461397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 461402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 461407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3110696|
[2025/09/12 04:54:08 461411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 461415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 461419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 461423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 461428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 461432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3059081|
[2025/09/12 04:54:08 461436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 461440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2975|
[2025/09/12 04:54:08 461467] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2975|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848461448|stream_id:0|stream_offset:3059081|
[2025/09/12 04:54:08 461485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2975|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 461490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 461494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48541|rtt_var:2828|pto_duration:59853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 461499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 461506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 461512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 461519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848546301|now:1757652848461494|interv:84807|
[2025/09/12 04:54:08 461525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848546301|now:1757652848461494|interval:84807|pto_count:0|srtt:48541
[2025/09/12 04:54:08 461539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:64240|
[2025/09/12 04:54:08 461547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 461551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3060228|
[2025/09/12 04:54:08 461555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 461559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848462559|now:1757652848461559|interv:1000|
[2025/09/12 04:54:08 461563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 461566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 461570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848462559|
[2025/09/12 04:54:08 461574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848462559|
[2025/09/12 04:54:08 461578] [debug] |xqc_engine_wakeup_after|wakeup:1757652848462559|now:1757652848461578|diff:981|
[2025/09/12 04:54:08 461582] [debug] |xqc_engine_main_logic|END|now:1757652848461379|
[2025/09/12 04:54:08 462654] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848462654|
[2025/09/12 04:54:08 462663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848462559|pq_index:0|
[2025/09/12 04:54:08 462667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848461379|
[2025/09/12 04:54:08 462672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848462671|
[2025/09/12 04:54:08 462677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848462559|now:1757652848462671|
[2025/09/12 04:54:08 462684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848462559|now:1757652848462671|
[2025/09/12 04:54:08 462691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 462698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48541|min_srtt:48541|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 462705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3110696|
[2025/09/12 04:54:08 462712] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 462718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 462722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 462726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 462731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 462735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3060228|
[2025/09/12 04:54:08 462744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 462748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2976|
[2025/09/12 04:54:08 462776] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2976|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848462756|stream_id:0|stream_offset:3060228|
[2025/09/12 04:54:08 462781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2976|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 462787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 462794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48541|rtt_var:2828|pto_duration:59853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 462801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 462808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 462814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 462821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848547609|now:1757652848462794|interv:84815|
[2025/09/12 04:54:08 462827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848547609|now:1757652848462794|interval:84815|pto_count:0|srtt:48541
[2025/09/12 04:54:08 462834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:65408|
[2025/09/12 04:54:08 462839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 462843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3061375|
[2025/09/12 04:54:08 462847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 462852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2977|
[2025/09/12 04:54:08 462875] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2977|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848462858|stream_id:0|stream_offset:3061375|
[2025/09/12 04:54:08 462881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2977|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 462889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 462895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48541|rtt_var:2828|pto_duration:59853|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 462902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 462915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 462921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 462927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848547711|now:1757652848462895|interv:84816|
[2025/09/12 04:54:08 462931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848547711|now:1757652848462895|interval:84816|pto_count:0|srtt:48541
[2025/09/12 04:54:08 462936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:66576|
[2025/09/12 04:54:08 462940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 462945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3062522|
[2025/09/12 04:54:08 462949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 462953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848463952|now:1757652848462952|interv:1000|
[2025/09/12 04:54:08 462956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 462960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 462964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848463952|
[2025/09/12 04:54:08 462968] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848463952|
[2025/09/12 04:54:08 462972] [debug] |xqc_engine_wakeup_after|wakeup:1757652848463952|now:1757652848462972|diff:980|
[2025/09/12 04:54:08 462976] [debug] |xqc_engine_main_logic|END|now:1757652848462671|
[2025/09/12 04:54:08 463982] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:73|state:ESTABED|recv_time:1757652848463981|
[2025/09/12 04:54:08 463993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 463999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:347|
[2025/09/12 04:54:08 464003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:348|
[2025/09/12 04:54:08 464009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:348|
[2025/09/12 04:54:08 464013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 464018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2921|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2930|path_largest_ack:2921|
[2025/09/12 04:54:08 464022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:2995113|prior_time:1757652848405731|is_app_limited:0|send_elapse:59475|ack_elapse:58250|ctl_first_sent_time:1757652848408849|lagest_ack_time:1757652848463981|curr_delivered:3054681|
[2025/09/12 04:54:08 464027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848408849|
[2025/09/12 04:54:08 464032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:131||sndq_packets_used_bytes:0|sndq_packets_free:2160|
[2025/09/12 04:54:08 464036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2922|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2930|path_largest_ack:2922|
[2025/09/12 04:54:08 464045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:2995113|prior_time:1757652848405731|is_app_limited:0|send_elapse:59475|ack_elapse:58250|ctl_first_sent_time:1757652848408849|lagest_ack_time:1757652848463981|curr_delivered:3055849|
[2025/09/12 04:54:08 464050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848411216|
[2025/09/12 04:54:08 464054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:130||sndq_packets_used_bytes:0|sndq_packets_free:2161|
[2025/09/12 04:54:08 464058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2923|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2930|path_largest_ack:2923|
[2025/09/12 04:54:08 464062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:2995113|prior_time:1757652848405731|is_app_limited:0|send_elapse:59475|ack_elapse:58250|ctl_first_sent_time:1757652848408849|lagest_ack_time:1757652848463981|curr_delivered:3057017|
[2025/09/12 04:54:08 464066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848411333|
[2025/09/12 04:54:08 464070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:129||sndq_packets_used_bytes:0|sndq_packets_free:2162|
[2025/09/12 04:54:08 464074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2924|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2930|path_largest_ack:2924|
[2025/09/12 04:54:08 464078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:2995113|prior_time:1757652848405731|is_app_limited:0|send_elapse:59475|ack_elapse:58250|ctl_first_sent_time:1757652848408849|lagest_ack_time:1757652848463981|curr_delivered:3058185|
[2025/09/12 04:54:08 464084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848411437|
[2025/09/12 04:54:08 464091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:128||sndq_packets_used_bytes:0|sndq_packets_free:2163|
[2025/09/12 04:54:08 464098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2925|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2930|path_largest_ack:2925|
[2025/09/12 04:54:08 464105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:2995113|prior_time:1757652848405731|is_app_limited:0|send_elapse:59475|ack_elapse:58250|ctl_first_sent_time:1757652848408849|lagest_ack_time:1757652848463981|curr_delivered:3059353|
[2025/09/12 04:54:08 464112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848412762|
[2025/09/12 04:54:08 464118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:127||sndq_packets_used_bytes:0|sndq_packets_free:2164|
[2025/09/12 04:54:08 464125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2926|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2930|path_largest_ack:2926|
[2025/09/12 04:54:08 464132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:2995113|prior_time:1757652848405731|is_app_limited:0|send_elapse:59475|ack_elapse:58250|ctl_first_sent_time:1757652848408849|lagest_ack_time:1757652848463981|curr_delivered:3060521|
[2025/09/12 04:54:08 464145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848414068|
[2025/09/12 04:54:08 464151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:126||sndq_packets_used_bytes:0|sndq_packets_free:2165|
[2025/09/12 04:54:08 464155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2927|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2930|path_largest_ack:2927|
[2025/09/12 04:54:08 464159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:2995113|prior_time:1757652848405731|is_app_limited:0|send_elapse:59475|ack_elapse:58250|ctl_first_sent_time:1757652848408849|lagest_ack_time:1757652848463981|curr_delivered:3061689|
[2025/09/12 04:54:08 464164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848414177|
[2025/09/12 04:54:08 464168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:125||sndq_packets_used_bytes:0|sndq_packets_free:2166|
[2025/09/12 04:54:08 464172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2928|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2930|path_largest_ack:2928|
[2025/09/12 04:54:08 464176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:2995113|prior_time:1757652848405731|is_app_limited:0|send_elapse:59475|ack_elapse:58250|ctl_first_sent_time:1757652848408849|lagest_ack_time:1757652848463981|curr_delivered:3062857|
[2025/09/12 04:54:08 464180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848415517|
[2025/09/12 04:54:08 464184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:124||sndq_packets_used_bytes:0|sndq_packets_free:2167|
[2025/09/12 04:54:08 464188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2929|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2930|path_largest_ack:2929|
[2025/09/12 04:54:08 464192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:57232|prior_delivered:3006793|prior_time:1757652848415642|is_app_limited:0|send_elapse:59505|ack_elapse:48339|ctl_first_sent_time:1757652848417259|lagest_ack_time:1757652848463981|curr_delivered:3064025|
[2025/09/12 04:54:08 464197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848417259|
[2025/09/12 04:54:08 464200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:123||sndq_packets_used_bytes:0|sndq_packets_free:2168|
[2025/09/12 04:54:08 464204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2930|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2930|path_largest_ack:2930|
[2025/09/12 04:54:08 464209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:57232|prior_delivered:3006793|prior_time:1757652848415642|is_app_limited:0|send_elapse:59505|ack_elapse:48339|ctl_first_sent_time:1757652848417259|lagest_ack_time:1757652848463981|curr_delivered:3065193|
[2025/09/12 04:54:08 464213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848417368|
[2025/09/12 04:54:08 464217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:122||sndq_packets_used_bytes:0|sndq_packets_free:2169|
[2025/09/12 04:54:08 464221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48541|rttvar:2828|minrtt:30542|latest_rtt:46613|ack_delay:80|
[2025/09/12 04:54:08 464228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48290|rttvar:2623|minrtt:30542|latest_rtt:46613|ack_delay:80|
[2025/09/12 04:54:08 464232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2930|lost_pn:2927|thresh:3|
[2025/09/12 04:54:08 464236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:08 464240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 464244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48290|rtt_var:2623|pto_duration:58782|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 464249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 464253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 464257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 464260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848546640|now:1757652848464244|interv:82396|
[2025/09/12 04:54:08 464264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848546640|now:1757652848464244|interval:82396|pto_count:0|srtt:48290
[2025/09/12 04:54:08 464269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 59505, ack_elapse 48339, delivered 58400|rate 981430|lost 265|
[2025/09/12 04:54:08 464273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (981430) in round 52|
[2025/09/12 04:54:08 464277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 464282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:23984|
[2025/09/12 04:54:08 464285] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848417368|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3041833|
[2025/09/12 04:54:08 464290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848417368|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3041833|
[2025/09/12 04:54:08 464295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:116101|full_bw_reached:1|inflight:54896|srtt:48290|latest_rtt:46613|min_rtt:30542|applimit:0|lost:265|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 464300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:348|largest:348|pns:2|
[2025/09/12 04:54:08 464305] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:348|frame:ACK |recv_time:1757652848463981|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 464310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968463981|now:1757652848463981|interv:120000000|
[2025/09/12 04:54:08 464314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968463981|now:1757652848463981|interv:120000000|
[2025/09/12 04:54:08 464320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848463952|pq_index:0|
[2025/09/12 04:54:08 464324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848462671|
[2025/09/12 04:54:08 464328] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848464328|
[2025/09/12 04:54:08 464333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848464332|
[2025/09/12 04:54:08 464338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848463952|now:1757652848464332|
[2025/09/12 04:54:08 464342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848463952|now:1757652848464332|
[2025/09/12 04:54:08 464346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 464351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 464355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3110696|
[2025/09/12 04:54:08 464360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48290|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 464364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 464369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 464373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3111843|
[2025/09/12 04:54:08 464377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48290|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 464381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 464385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 464390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3112990|
[2025/09/12 04:54:08 464394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48290|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 464398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 464403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 464409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3114137|
[2025/09/12 04:54:08 464414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48290|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 464418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 464422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 464427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3115284|
[2025/09/12 04:54:08 464431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48290|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 464435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 464439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 464443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3116431|
[2025/09/12 04:54:08 464448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48290|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 464452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 464456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 464460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3117578|
[2025/09/12 04:54:08 464464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48290|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 464487] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 464492] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 464496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3118725|
[2025/09/12 04:54:08 464500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48290|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 464507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 464512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 464516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3119872|
[2025/09/12 04:54:08 464520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48290|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 464524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 464528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 464532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3121019|
[2025/09/12 04:54:08 464537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48290|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 464541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 464545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 464549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3122166|
[2025/09/12 04:54:08 464553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 464557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 464561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 464565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 464569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 464574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3062522|
[2025/09/12 04:54:08 464578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 464582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2978|
[2025/09/12 04:54:08 464608] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2978|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848464589|stream_id:0|stream_offset:3062522|
[2025/09/12 04:54:08 464617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2978|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 464625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 464632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48290|rtt_var:2623|pto_duration:58782|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 464639] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 464645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 464652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 464659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848548371|now:1757652848464632|interv:83739|
[2025/09/12 04:54:08 464666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848548371|now:1757652848464632|interval:83739|pto_count:0|srtt:48290
[2025/09/12 04:54:08 464674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:56064|
[2025/09/12 04:54:08 464682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 464687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3063669|
[2025/09/12 04:54:08 464692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 464696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2979|
[2025/09/12 04:54:08 464721] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2979|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848464702|stream_id:0|stream_offset:3063669|
[2025/09/12 04:54:08 464728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2979|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 464735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 464742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48290|rtt_var:2623|pto_duration:58782|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 464749] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 464756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 464762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 464769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848548484|now:1757652848464742|interv:83742|
[2025/09/12 04:54:08 464774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848548484|now:1757652848464742|interval:83742|pto_count:0|srtt:48290
[2025/09/12 04:54:08 464783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:57232|
[2025/09/12 04:54:08 464788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 464792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3064816|
[2025/09/12 04:54:08 464796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 464800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848465800|now:1757652848464800|interv:1000|
[2025/09/12 04:54:08 464804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 464808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 464812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848465800|
[2025/09/12 04:54:08 464816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848465800|
[2025/09/12 04:54:08 464820] [debug] |xqc_engine_wakeup_after|wakeup:1757652848465800|now:1757652848464820|diff:980|
[2025/09/12 04:54:08 464824] [debug] |xqc_engine_main_logic|END|now:1757652848464332|
[2025/09/12 04:54:08 464830] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848464830|
[2025/09/12 04:54:08 464834] [debug] |xqc_engine_wakeup_after|wakeup:1757652848465800|now:1757652848464833|diff:967|
[2025/09/12 04:54:08 464837] [debug] |xqc_engine_main_logic|END|now:1757652848464830|
[2025/09/12 04:54:08 465906] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848465906|
[2025/09/12 04:54:08 465916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848465800|pq_index:0|
[2025/09/12 04:54:08 465920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848464332|
[2025/09/12 04:54:08 465925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848465924|
[2025/09/12 04:54:08 465930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848465800|now:1757652848465924|
[2025/09/12 04:54:08 465934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848465800|now:1757652848465924|
[2025/09/12 04:54:08 465938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 465943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 465947] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3122166|
[2025/09/12 04:54:08 465952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 465956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 465960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 465964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 465973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 465977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3064816|
[2025/09/12 04:54:08 465982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 465986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2980|
[2025/09/12 04:54:08 466013] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2980|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848465993|stream_id:0|stream_offset:3064816|
[2025/09/12 04:54:08 466018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2980|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 466024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 466031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48290|rtt_var:2623|pto_duration:58782|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 466038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 466045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 466051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 466058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848549775|now:1757652848466031|interv:83744|
[2025/09/12 04:54:08 466064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848549775|now:1757652848466031|interval:83744|pto_count:0|srtt:48290
[2025/09/12 04:54:08 466071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:58400|
[2025/09/12 04:54:08 466079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 466086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3065963|
[2025/09/12 04:54:08 466093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 466099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848467099|now:1757652848466099|interv:1000|
[2025/09/12 04:54:08 466105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 466110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 466114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848467099|
[2025/09/12 04:54:08 466118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848467099|
[2025/09/12 04:54:08 466122] [debug] |xqc_engine_wakeup_after|wakeup:1757652848467099|now:1757652848466122|diff:977|
[2025/09/12 04:54:08 466127] [debug] |xqc_engine_main_logic|END|now:1757652848465924|
[2025/09/12 04:54:08 467200] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848467200|
[2025/09/12 04:54:08 467210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848467099|pq_index:0|
[2025/09/12 04:54:08 467214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848465924|
[2025/09/12 04:54:08 467219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848467218|
[2025/09/12 04:54:08 467223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848467099|now:1757652848467218|
[2025/09/12 04:54:08 467227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848467099|now:1757652848467218|
[2025/09/12 04:54:08 467231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 467236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 467241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3122166|
[2025/09/12 04:54:08 467245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 467249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 467253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 467257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 467262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 467266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3065963|
[2025/09/12 04:54:08 467270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 467274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2981|
[2025/09/12 04:54:08 467300] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2981|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848467281|stream_id:0|stream_offset:3065963|
[2025/09/12 04:54:08 467305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2981|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 467310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 467316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48290|rtt_var:2623|pto_duration:58782|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 467323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 467329] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 467342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 467349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848551063|now:1757652848467315|interv:83748|
[2025/09/12 04:54:08 467355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848551063|now:1757652848467315|interval:83748|pto_count:0|srtt:48290
[2025/09/12 04:54:08 467362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:59568|
[2025/09/12 04:54:08 467367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 467371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3067110|
[2025/09/12 04:54:08 467375] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 467379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848468379|now:1757652848467379|interv:1000|
[2025/09/12 04:54:08 467383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 467387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 467391] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848468379|
[2025/09/12 04:54:08 467395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848468379|
[2025/09/12 04:54:08 467399] [debug] |xqc_engine_wakeup_after|wakeup:1757652848468379|now:1757652848467399|diff:980|
[2025/09/12 04:54:08 467403] [debug] |xqc_engine_main_logic|END|now:1757652848467218|
[2025/09/12 04:54:08 468484] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848468484|
[2025/09/12 04:54:08 468494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848468379|pq_index:0|
[2025/09/12 04:54:08 468498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848467218|
[2025/09/12 04:54:08 468503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848468502|
[2025/09/12 04:54:08 468510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848468379|now:1757652848468502|
[2025/09/12 04:54:08 468517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848468379|now:1757652848468502|
[2025/09/12 04:54:08 468523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 468531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 468539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3122166|
[2025/09/12 04:54:08 468545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 468550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 468559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 468563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 468568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 468572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3067110|
[2025/09/12 04:54:08 468576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 468580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2982|
[2025/09/12 04:54:08 468609] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2982|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848468588|stream_id:0|stream_offset:3067110|
[2025/09/12 04:54:08 468614] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2982|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 468621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 468628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48290|rtt_var:2623|pto_duration:58782|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 468635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 468641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 468648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 468654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848552370|now:1757652848468627|interv:83743|
[2025/09/12 04:54:08 468661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848552370|now:1757652848468627|interval:83743|pto_count:0|srtt:48290
[2025/09/12 04:54:08 468667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:60736|
[2025/09/12 04:54:08 468671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 468675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3068257|
[2025/09/12 04:54:08 468680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 468684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2983|
[2025/09/12 04:54:08 468708] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2983|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848468690|stream_id:0|stream_offset:3068257|
[2025/09/12 04:54:08 468714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2983|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 468728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 468735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48290|rtt_var:2623|pto_duration:58782|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 468742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 468748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 468755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 468761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848552472|now:1757652848468735|interv:83737|
[2025/09/12 04:54:08 468765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848552472|now:1757652848468735|interval:83737|pto_count:0|srtt:48290
[2025/09/12 04:54:08 468769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:61904|
[2025/09/12 04:54:08 468774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 468778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3069404|
[2025/09/12 04:54:08 468783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 468787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848469786|now:1757652848468786|interv:1000|
[2025/09/12 04:54:08 468790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 468794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 468798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848469786|
[2025/09/12 04:54:08 468802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848469786|
[2025/09/12 04:54:08 468806] [debug] |xqc_engine_wakeup_after|wakeup:1757652848469786|now:1757652848468806|diff:980|
[2025/09/12 04:54:08 468810] [debug] |xqc_engine_main_logic|END|now:1757652848468502|
[2025/09/12 04:54:08 469880] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848469879|
[2025/09/12 04:54:08 469889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848469786|pq_index:0|
[2025/09/12 04:54:08 469893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848468502|
[2025/09/12 04:54:08 469898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848469897|
[2025/09/12 04:54:08 469903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848469786|now:1757652848469897|
[2025/09/12 04:54:08 469907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848469786|now:1757652848469897|
[2025/09/12 04:54:08 469914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 469928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 469936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3122166|
[2025/09/12 04:54:08 469943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 469949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 469955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 469963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 469971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 469976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3069404|
[2025/09/12 04:54:08 469981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 469985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2984|
[2025/09/12 04:54:08 470014] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2984|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848469992|stream_id:0|stream_offset:3069404|
[2025/09/12 04:54:08 470023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2984|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 470030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 470037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48290|rtt_var:2623|pto_duration:58782|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 470044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 470048] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 470052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 470056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848553774|now:1757652848470037|interv:83737|
[2025/09/12 04:54:08 470060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848553774|now:1757652848470037|interval:83737|pto_count:0|srtt:48290
[2025/09/12 04:54:08 470065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:63072|
[2025/09/12 04:54:08 470069] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 470074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3070551|
[2025/09/12 04:54:08 470083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 470087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848471087|now:1757652848470087|interv:1000|
[2025/09/12 04:54:08 470091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 470095] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 470099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848471087|
[2025/09/12 04:54:08 470103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848471087|
[2025/09/12 04:54:08 470107] [debug] |xqc_engine_wakeup_after|wakeup:1757652848471087|now:1757652848470107|diff:980|
[2025/09/12 04:54:08 470111] [debug] |xqc_engine_main_logic|END|now:1757652848469897|
[2025/09/12 04:54:08 471180] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848471180|
[2025/09/12 04:54:08 471188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848471087|pq_index:0|
[2025/09/12 04:54:08 471192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848469897|
[2025/09/12 04:54:08 471196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848471195|
[2025/09/12 04:54:08 471201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848471087|now:1757652848471195|
[2025/09/12 04:54:08 471205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848471087|now:1757652848471195|
[2025/09/12 04:54:08 471209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 471214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 471218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3122166|
[2025/09/12 04:54:08 471223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 471227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 471231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 471235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 471239] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 471243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3070551|
[2025/09/12 04:54:08 471248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 471252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2985|
[2025/09/12 04:54:08 471280] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2985|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848471258|stream_id:0|stream_offset:3070551|
[2025/09/12 04:54:08 471296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2985|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 471303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 471310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48290|rtt_var:2623|pto_duration:58782|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 471316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 471319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 471323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 471327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848555040|now:1757652848471310|interv:83730|
[2025/09/12 04:54:08 471331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848555040|now:1757652848471310|interval:83730|pto_count:0|srtt:48290
[2025/09/12 04:54:08 471336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:64240|
[2025/09/12 04:54:08 471340] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 471344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3071698|
[2025/09/12 04:54:08 471349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 471353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2986|
[2025/09/12 04:54:08 471378] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2986|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848471359|stream_id:0|stream_offset:3071698|
[2025/09/12 04:54:08 471387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2986|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 471394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 471400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48290|rtt_var:2623|pto_duration:58782|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 471407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 471411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 471415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 471419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848555141|now:1757652848471400|interv:83741|
[2025/09/12 04:54:08 471423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848555141|now:1757652848471400|interval:83741|pto_count:0|srtt:48290
[2025/09/12 04:54:08 471432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:65408|
[2025/09/12 04:54:08 471437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 471441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3072845|
[2025/09/12 04:54:08 471445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 471449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848472449|now:1757652848471449|interv:1000|
[2025/09/12 04:54:08 471453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 471456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 471460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848472449|
[2025/09/12 04:54:08 471464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848472449|
[2025/09/12 04:54:08 471487] [debug] |xqc_engine_wakeup_after|wakeup:1757652848472449|now:1757652848471487|diff:962|
[2025/09/12 04:54:08 471491] [debug] |xqc_engine_main_logic|END|now:1757652848471195|
[2025/09/12 04:54:08 472561] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848472561|
[2025/09/12 04:54:08 472567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848472449|pq_index:0|
[2025/09/12 04:54:08 472572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848471195|
[2025/09/12 04:54:08 472576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848472575|
[2025/09/12 04:54:08 472581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848472449|now:1757652848472575|
[2025/09/12 04:54:08 472585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848472449|now:1757652848472575|
[2025/09/12 04:54:08 472589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 472594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48290|min_srtt:48290|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 472598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3122166|
[2025/09/12 04:54:08 472602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 472606] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 472610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 472615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 472619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 472627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3072845|
[2025/09/12 04:54:08 472632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 472636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2987|
[2025/09/12 04:54:08 472665] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2987|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848472643|stream_id:0|stream_offset:3072845|
[2025/09/12 04:54:08 472674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2987|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 472682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 472689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48290|rtt_var:2623|pto_duration:58782|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 472696] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 472701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 472705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 472709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848556425|now:1757652848472688|interv:83737|
[2025/09/12 04:54:08 472713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848556425|now:1757652848472688|interval:83737|pto_count:0|srtt:48290
[2025/09/12 04:54:08 472717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:66576|
[2025/09/12 04:54:08 472722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 472726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3073992|
[2025/09/12 04:54:08 472731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 472735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848473734|now:1757652848472734|interv:1000|
[2025/09/12 04:54:08 472738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 472742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 472746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848473734|
[2025/09/12 04:54:08 472750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848473734|
[2025/09/12 04:54:08 472754] [debug] |xqc_engine_wakeup_after|wakeup:1757652848473734|now:1757652848472754|diff:980|
[2025/09/12 04:54:08 472758] [debug] |xqc_engine_main_logic|END|now:1757652848472575|
[2025/09/12 04:54:08 473704] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:73|state:ESTABED|recv_time:1757652848473703|
[2025/09/12 04:54:08 473717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 473722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:348|
[2025/09/12 04:54:08 473726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:349|
[2025/09/12 04:54:08 473732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:349|
[2025/09/12 04:54:08 473736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 473741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2931|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2940|path_largest_ack:2931|
[2025/09/12 04:54:08 473746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3006793|prior_time:1757652848415642|is_app_limited:0|send_elapse:60942|ack_elapse:58061|ctl_first_sent_time:1757652848418696|lagest_ack_time:1757652848473703|curr_delivered:3066361|
[2025/09/12 04:54:08 473751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848418696|
[2025/09/12 04:54:08 473755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:121||sndq_packets_used_bytes:0|sndq_packets_free:2170|
[2025/09/12 04:54:08 473759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2932|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2940|path_largest_ack:2932|
[2025/09/12 04:54:08 473763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3006793|prior_time:1757652848415642|is_app_limited:0|send_elapse:60942|ack_elapse:58061|ctl_first_sent_time:1757652848418696|lagest_ack_time:1757652848473703|curr_delivered:3067529|
[2025/09/12 04:54:08 473768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848420023|
[2025/09/12 04:54:08 473772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:120||sndq_packets_used_bytes:0|sndq_packets_free:2171|
[2025/09/12 04:54:08 473776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2933|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2940|path_largest_ack:2933|
[2025/09/12 04:54:08 473780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3006793|prior_time:1757652848415642|is_app_limited:0|send_elapse:60942|ack_elapse:58061|ctl_first_sent_time:1757652848418696|lagest_ack_time:1757652848473703|curr_delivered:3068697|
[2025/09/12 04:54:08 473784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848420130|
[2025/09/12 04:54:08 473788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:119||sndq_packets_used_bytes:0|sndq_packets_free:2172|
[2025/09/12 04:54:08 473792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2934|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2940|path_largest_ack:2934|
[2025/09/12 04:54:08 473796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3006793|prior_time:1757652848415642|is_app_limited:0|send_elapse:60942|ack_elapse:58061|ctl_first_sent_time:1757652848418696|lagest_ack_time:1757652848473703|curr_delivered:3069865|
[2025/09/12 04:54:08 473801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848421454|
[2025/09/12 04:54:08 473811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:118||sndq_packets_used_bytes:0|sndq_packets_free:2173|
[2025/09/12 04:54:08 473815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2935|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2940|path_largest_ack:2935|
[2025/09/12 04:54:08 473819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3006793|prior_time:1757652848415642|is_app_limited:0|send_elapse:60942|ack_elapse:58061|ctl_first_sent_time:1757652848418696|lagest_ack_time:1757652848473703|curr_delivered:3071033|
[2025/09/12 04:54:08 473823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848422770|
[2025/09/12 04:54:08 473827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:117||sndq_packets_used_bytes:0|sndq_packets_free:2174|
[2025/09/12 04:54:08 473831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2936|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2940|path_largest_ack:2936|
[2025/09/12 04:54:08 473835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3006793|prior_time:1757652848415642|is_app_limited:0|send_elapse:60942|ack_elapse:58061|ctl_first_sent_time:1757652848418696|lagest_ack_time:1757652848473703|curr_delivered:3072201|
[2025/09/12 04:54:08 473839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848422882|
[2025/09/12 04:54:08 473843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:116||sndq_packets_used_bytes:0|sndq_packets_free:2175|
[2025/09/12 04:54:08 473847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2937|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2940|path_largest_ack:2937|
[2025/09/12 04:54:08 473851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3006793|prior_time:1757652848415642|is_app_limited:0|send_elapse:60942|ack_elapse:58061|ctl_first_sent_time:1757652848418696|lagest_ack_time:1757652848473703|curr_delivered:3073369|
[2025/09/12 04:54:08 473856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848424187|
[2025/09/12 04:54:08 473859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:115||sndq_packets_used_bytes:0|sndq_packets_free:2176|
[2025/09/12 04:54:08 473863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2938|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2940|path_largest_ack:2938|
[2025/09/12 04:54:08 473868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3018473|prior_time:1757652848425135|is_app_limited:0|send_elapse:47176|ack_elapse:48568|ctl_first_sent_time:1757652848425592|lagest_ack_time:1757652848473703|curr_delivered:3074537|
[2025/09/12 04:54:08 473872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848425592|
[2025/09/12 04:54:08 473876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:114||sndq_packets_used_bytes:0|sndq_packets_free:2177|
[2025/09/12 04:54:08 473880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2939|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2940|path_largest_ack:2939|
[2025/09/12 04:54:08 473884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3018473|prior_time:1757652848425135|is_app_limited:0|send_elapse:47176|ack_elapse:48568|ctl_first_sent_time:1757652848425592|lagest_ack_time:1757652848473703|curr_delivered:3075705|
[2025/09/12 04:54:08 473891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848426908|
[2025/09/12 04:54:08 473895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:113||sndq_packets_used_bytes:0|sndq_packets_free:2178|
[2025/09/12 04:54:08 473899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2940|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2940|path_largest_ack:2940|
[2025/09/12 04:54:08 473903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3018473|prior_time:1757652848425135|is_app_limited:0|send_elapse:47176|ack_elapse:48568|ctl_first_sent_time:1757652848425592|lagest_ack_time:1757652848473703|curr_delivered:3076873|
[2025/09/12 04:54:08 473908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848427016|
[2025/09/12 04:54:08 473912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:112||sndq_packets_used_bytes:0|sndq_packets_free:2179|
[2025/09/12 04:54:08 473915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48290|rttvar:2623|minrtt:30542|latest_rtt:46687|ack_delay:80|
[2025/09/12 04:54:08 473920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:48079|rttvar:2388|minrtt:30542|latest_rtt:46687|ack_delay:80|
[2025/09/12 04:54:08 473924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2940|lost_pn:2937|thresh:3|
[2025/09/12 04:54:08 473928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/09/12 04:54:08 473932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 473936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48079|rtt_var:2388|pto_duration:57631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 473940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 473944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 473948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 473952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848555274|now:1757652848473936|interv:81338|
[2025/09/12 04:54:08 473956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848555274|now:1757652848473936|interval:81338|pto_count:0|srtt:48079
[2025/09/12 04:54:08 473960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47176, ack_elapse 48568, delivered 58400|rate 1202437|lost 265|
[2025/09/12 04:54:08 473965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202437) in round 52|
[2025/09/12 04:54:08 473969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 473973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:23984|
[2025/09/12 04:54:08 473979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848427016|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3041833|
[2025/09/12 04:54:08 473984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848427016|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3041833|
[2025/09/12 04:54:08 473989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:116101|full_bw_reached:1|inflight:54896|srtt:48079|latest_rtt:46687|min_rtt:30542|applimit:0|lost:265|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 473994] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:349|largest:349|pns:2|
[2025/09/12 04:54:08 473999] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:73|pkt_type:SHORT_HEADER|pkt_num:349|frame:ACK |recv_time:1757652848473703|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 474004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968473703|now:1757652848473703|interv:120000000|
[2025/09/12 04:54:08 474008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968473703|now:1757652848473703|interv:120000000|
[2025/09/12 04:54:08 474012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848473734|pq_index:0|
[2025/09/12 04:54:08 474016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848472575|
[2025/09/12 04:54:08 474020] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848474019|
[2025/09/12 04:54:08 474024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848474023|
[2025/09/12 04:54:08 474029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848473734|now:1757652848474023|
[2025/09/12 04:54:08 474033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848473734|now:1757652848474023|
[2025/09/12 04:54:08 474037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 474042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 474046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3122166|
[2025/09/12 04:54:08 474051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48079|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 474055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 474060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 474064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3123313|
[2025/09/12 04:54:08 474071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48079|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 474075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 474079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 474083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3124460|
[2025/09/12 04:54:08 474088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48079|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 474092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 474096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 474100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3125607|
[2025/09/12 04:54:08 474104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48079|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 474109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 474113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 474117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3126754|
[2025/09/12 04:54:08 474121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48079|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 474125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 474130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 474134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3127901|
[2025/09/12 04:54:08 474138] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48079|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 474142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 474149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 474153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3129048|
[2025/09/12 04:54:08 474157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48079|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 474161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 474165] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 474169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3130195|
[2025/09/12 04:54:08 474174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48079|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 474178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 474182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 474186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3131342|
[2025/09/12 04:54:08 474190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48079|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 474194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 474199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 474203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:59568|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3132489|
[2025/09/12 04:54:08 474207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:48079|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 474211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 474215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 474219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:60736|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3133636|
[2025/09/12 04:54:08 474226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 474230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 474234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 474238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 474242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 474246] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3073992|
[2025/09/12 04:54:08 474250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 474255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2988|
[2025/09/12 04:54:08 474284] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2988|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848474261|stream_id:0|stream_offset:3073992|
[2025/09/12 04:54:08 474293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2988|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 474300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 474307] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48079|rtt_var:2388|pto_duration:57631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 474314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 474320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 474323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 474327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848556892|now:1757652848474307|interv:82585|
[2025/09/12 04:54:08 474331] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848556892|now:1757652848474307|interval:82585|pto_count:0|srtt:48079
[2025/09/12 04:54:08 474336] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:56064|
[2025/09/12 04:54:08 474341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 474345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3075139|
[2025/09/12 04:54:08 474349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 474353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2989|
[2025/09/12 04:54:08 474384] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2989|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848474364|stream_id:0|stream_offset:3075139|
[2025/09/12 04:54:08 474393] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2989|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 474400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 474407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48079|rtt_var:2388|pto_duration:57631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 474414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 474418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 474422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 474426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848556995|now:1757652848474406|interv:82589|
[2025/09/12 04:54:08 474430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848556995|now:1757652848474406|interval:82589|pto_count:0|srtt:48079
[2025/09/12 04:54:08 474434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:57232|
[2025/09/12 04:54:08 474439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 474443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3076286|
[2025/09/12 04:54:08 474448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 474452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848475451|now:1757652848474451|interv:1000|
[2025/09/12 04:54:08 474455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 474459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 474463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848475451|
[2025/09/12 04:54:08 474484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848475451|
[2025/09/12 04:54:08 474491] [debug] |xqc_engine_wakeup_after|wakeup:1757652848475451|now:1757652848474491|diff:960|
[2025/09/12 04:54:08 474495] [debug] |xqc_engine_main_logic|END|now:1757652848474023|
[2025/09/12 04:54:08 474500] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848474500|
[2025/09/12 04:54:08 474504] [debug] |xqc_engine_wakeup_after|wakeup:1757652848475451|now:1757652848474504|diff:947|
[2025/09/12 04:54:08 474508] [debug] |xqc_engine_main_logic|END|now:1757652848474500|
[2025/09/12 04:54:08 475578] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848475578|
[2025/09/12 04:54:08 475585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848475451|pq_index:0|
[2025/09/12 04:54:08 475589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848474023|
[2025/09/12 04:54:08 475594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848475593|
[2025/09/12 04:54:08 475603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848475451|now:1757652848475593|
[2025/09/12 04:54:08 475607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848475451|now:1757652848475593|
[2025/09/12 04:54:08 475611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 475616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 475620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:58400|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3133636|
[2025/09/12 04:54:08 475625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 475629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 475632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 475637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 475641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 475645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3076286|
[2025/09/12 04:54:08 475649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 475654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2990|
[2025/09/12 04:54:08 475682] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2990|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848475661|stream_id:0|stream_offset:3076286|
[2025/09/12 04:54:08 475691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2990|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 475699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 475706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48079|rtt_var:2388|pto_duration:57631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 475713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 475718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 475721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 475725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848558292|now:1757652848475705|interv:82587|
[2025/09/12 04:54:08 475729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848558292|now:1757652848475705|interval:82587|pto_count:0|srtt:48079
[2025/09/12 04:54:08 475738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:58400|
[2025/09/12 04:54:08 475743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 475747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3077433|
[2025/09/12 04:54:08 475751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 475755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848476755|now:1757652848475755|interv:1000|
[2025/09/12 04:54:08 475759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 475763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 475767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848476755|
[2025/09/12 04:54:08 475771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848476755|
[2025/09/12 04:54:08 475775] [debug] |xqc_engine_wakeup_after|wakeup:1757652848476755|now:1757652848475775|diff:980|
[2025/09/12 04:54:08 475779] [debug] |xqc_engine_main_logic|END|now:1757652848475593|
[2025/09/12 04:54:08 476847] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848476847|
[2025/09/12 04:54:08 476854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848476755|pq_index:0|
[2025/09/12 04:54:08 476859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848475593|
[2025/09/12 04:54:08 476863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848476862|
[2025/09/12 04:54:08 476868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848476755|now:1757652848476862|
[2025/09/12 04:54:08 476872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848476755|now:1757652848476862|
[2025/09/12 04:54:08 476875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 476880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 476885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3133636|
[2025/09/12 04:54:08 476889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 476893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 476897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 476901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 476905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 476914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3077433|
[2025/09/12 04:54:08 476919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 476923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2991|
[2025/09/12 04:54:08 476951] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2991|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848476929|stream_id:0|stream_offset:3077433|
[2025/09/12 04:54:08 476960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2991|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 476967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 476974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48079|rtt_var:2388|pto_duration:57631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 476981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 476985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 476989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 476993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848559560|now:1757652848476973|interv:82587|
[2025/09/12 04:54:08 476997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848559560|now:1757652848476973|interval:82587|pto_count:0|srtt:48079
[2025/09/12 04:54:08 477001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:59568|
[2025/09/12 04:54:08 477006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 477010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3078580|
[2025/09/12 04:54:08 477014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 477018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848478018|now:1757652848477018|interv:1000|
[2025/09/12 04:54:08 477022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 477026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 477030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848478018|
[2025/09/12 04:54:08 477034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848478018|
[2025/09/12 04:54:08 477038] [debug] |xqc_engine_wakeup_after|wakeup:1757652848478018|now:1757652848477038|diff:980|
[2025/09/12 04:54:08 477042] [debug] |xqc_engine_main_logic|END|now:1757652848476862|
[2025/09/12 04:54:08 478114] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848478114|
[2025/09/12 04:54:08 478125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848478018|pq_index:0|
[2025/09/12 04:54:08 478134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848476862|
[2025/09/12 04:54:08 478139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848478138|
[2025/09/12 04:54:08 478144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848478018|now:1757652848478138|
[2025/09/12 04:54:08 478148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848478018|now:1757652848478138|
[2025/09/12 04:54:08 478152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 478157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 478161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3133636|
[2025/09/12 04:54:08 478166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 478170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 478174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 478178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 478182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 478186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3078580|
[2025/09/12 04:54:08 478191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 478195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2992|
[2025/09/12 04:54:08 478227] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2992|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848478202|stream_id:0|stream_offset:3078580|
[2025/09/12 04:54:08 478236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2992|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 478244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 478250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48079|rtt_var:2388|pto_duration:57631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 478257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 478263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 478269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 478278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848560833|now:1757652848478250|interv:82583|
[2025/09/12 04:54:08 478282] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848560833|now:1757652848478250|interval:82583|pto_count:0|srtt:48079
[2025/09/12 04:54:08 478287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:60736|
[2025/09/12 04:54:08 478292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 478296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3079727|
[2025/09/12 04:54:08 478300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 478304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2993|
[2025/09/12 04:54:08 478330] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2993|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848478311|stream_id:0|stream_offset:3079727|
[2025/09/12 04:54:08 478339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2993|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 478347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 478353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48079|rtt_var:2388|pto_duration:57631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 478360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 478364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 478368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 478372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848560942|now:1757652848478353|interv:82589|
[2025/09/12 04:54:08 478376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848560942|now:1757652848478353|interval:82589|pto_count:0|srtt:48079
[2025/09/12 04:54:08 478380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:61904|
[2025/09/12 04:54:08 478385] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 478389] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3080874|
[2025/09/12 04:54:08 478394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 478398] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848479398|now:1757652848478398|interv:1000|
[2025/09/12 04:54:08 478402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 478406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 478416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848479398|
[2025/09/12 04:54:08 478420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848479398|
[2025/09/12 04:54:08 478424] [debug] |xqc_engine_wakeup_after|wakeup:1757652848479398|now:1757652848478424|diff:974|
[2025/09/12 04:54:08 478428] [debug] |xqc_engine_main_logic|END|now:1757652848478138|
[2025/09/12 04:54:08 479499] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848479498|
[2025/09/12 04:54:08 479506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848479398|pq_index:0|
[2025/09/12 04:54:08 479510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848478138|
[2025/09/12 04:54:08 479515] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848479514|
[2025/09/12 04:54:08 479519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848479398|now:1757652848479514|
[2025/09/12 04:54:08 479523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848479398|now:1757652848479514|
[2025/09/12 04:54:08 479527] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 479532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 479537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3133636|
[2025/09/12 04:54:08 479541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 479545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 479549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 479553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 479558] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 479562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3080874|
[2025/09/12 04:54:08 479566] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 479571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2994|
[2025/09/12 04:54:08 479599] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2994|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848479577|stream_id:0|stream_offset:3080874|
[2025/09/12 04:54:08 479608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2994|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 479615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 479628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48079|rtt_var:2388|pto_duration:57631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 479634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 479638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 479642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 479646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848562208|now:1757652848479628|interv:82580|
[2025/09/12 04:54:08 479650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848562208|now:1757652848479628|interval:82580|pto_count:0|srtt:48079
[2025/09/12 04:54:08 479655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:63072|
[2025/09/12 04:54:08 479659] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 479664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3082021|
[2025/09/12 04:54:08 479668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 479672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848480672|now:1757652848479672|interv:1000|
[2025/09/12 04:54:08 479676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 479680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 479683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848480672|
[2025/09/12 04:54:08 479687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848480672|
[2025/09/12 04:54:08 479691] [debug] |xqc_engine_wakeup_after|wakeup:1757652848480672|now:1757652848479691|diff:981|
[2025/09/12 04:54:08 479696] [debug] |xqc_engine_main_logic|END|now:1757652848479514|
[2025/09/12 04:54:08 480764] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848480764|
[2025/09/12 04:54:08 480771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848480672|pq_index:0|
[2025/09/12 04:54:08 480775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848479514|
[2025/09/12 04:54:08 480780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848480779|
[2025/09/12 04:54:08 480785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848480672|now:1757652848480779|
[2025/09/12 04:54:08 480789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848480672|now:1757652848480779|
[2025/09/12 04:54:08 480793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 480797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 480802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3133636|
[2025/09/12 04:54:08 480810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 480814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 480818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 480822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 480826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 480830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3082021|
[2025/09/12 04:54:08 480834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 480839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2995|
[2025/09/12 04:54:08 480867] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2995|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848480845|stream_id:0|stream_offset:3082021|
[2025/09/12 04:54:08 480875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2995|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 480884] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 480893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48079|rtt_var:2388|pto_duration:57631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 480900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 480906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 480911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 480915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848563476|now:1757652848480891|interv:82585|
[2025/09/12 04:54:08 480919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848563476|now:1757652848480891|interval:82585|pto_count:0|srtt:48079
[2025/09/12 04:54:08 480924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:64240|
[2025/09/12 04:54:08 480928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 480933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3083168|
[2025/09/12 04:54:08 480937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 480945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848481945|now:1757652848480945|interv:1000|
[2025/09/12 04:54:08 480949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 480953] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 480956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848481945|
[2025/09/12 04:54:08 480960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848481945|
[2025/09/12 04:54:08 480964] [debug] |xqc_engine_wakeup_after|wakeup:1757652848481945|now:1757652848480964|diff:981|
[2025/09/12 04:54:08 480968] [debug] |xqc_engine_main_logic|END|now:1757652848480779|
[2025/09/12 04:54:08 482038] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848482038|
[2025/09/12 04:54:08 482045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848481945|pq_index:0|
[2025/09/12 04:54:08 482049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848480779|
[2025/09/12 04:54:08 482054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848482053|
[2025/09/12 04:54:08 482058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848481945|now:1757652848482053|
[2025/09/12 04:54:08 482062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848481945|now:1757652848482053|
[2025/09/12 04:54:08 482066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 482071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 482075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:51392|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3133636|
[2025/09/12 04:54:08 482080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 482083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 482087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 482092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 482096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 482100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3083168|
[2025/09/12 04:54:08 482104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 482108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2996|
[2025/09/12 04:54:08 482137] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2996|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848482115|stream_id:0|stream_offset:3083168|
[2025/09/12 04:54:08 482151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2996|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 482158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 482166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48079|rtt_var:2388|pto_duration:57631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 482172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 482175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 482179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 482183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848564746|now:1757652848482165|interv:82581|
[2025/09/12 04:54:08 482187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848564746|now:1757652848482165|interval:82581|pto_count:0|srtt:48079
[2025/09/12 04:54:08 482192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:65408|
[2025/09/12 04:54:08 482196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 482200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3084315|
[2025/09/12 04:54:08 482205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 482209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2997|
[2025/09/12 04:54:08 482234] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2997|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848482215|stream_id:0|stream_offset:3084315|
[2025/09/12 04:54:08 482242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2997|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 482249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 482255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48079|rtt_var:2388|pto_duration:57631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 482262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 482267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 482270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 482274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848564846|now:1757652848482255|interv:82591|
[2025/09/12 04:54:08 482278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848564846|now:1757652848482255|interval:82591|pto_count:0|srtt:48079
[2025/09/12 04:54:08 482287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:66576|
[2025/09/12 04:54:08 482292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 482296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3085462|
[2025/09/12 04:54:08 482300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 482304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848483304|now:1757652848482304|interv:1000|
[2025/09/12 04:54:08 482308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 482312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 482316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848483304|
[2025/09/12 04:54:08 482320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848483304|
[2025/09/12 04:54:08 482324] [debug] |xqc_engine_wakeup_after|wakeup:1757652848483304|now:1757652848482324|diff:980|
[2025/09/12 04:54:08 482328] [debug] |xqc_engine_main_logic|END|now:1757652848482053|
[2025/09/12 04:54:08 483397] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848483397|
[2025/09/12 04:54:08 483404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848483304|pq_index:0|
[2025/09/12 04:54:08 483408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848482053|
[2025/09/12 04:54:08 483413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848483412|
[2025/09/12 04:54:08 483418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848483304|now:1757652848483412|
[2025/09/12 04:54:08 483422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848483304|now:1757652848483412|
[2025/09/12 04:54:08 483425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 483430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:48079|min_srtt:48079|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 483435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:49056|inflight:66576|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3133636|
[2025/09/12 04:54:08 483439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 483443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 483447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 483451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 483455] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 483459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3085462|
[2025/09/12 04:54:08 483482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 483488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2998|
[2025/09/12 04:54:08 483516] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2998|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848483495|stream_id:0|stream_offset:3085462|
[2025/09/12 04:54:08 483525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2998|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 483532] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 483539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:48079|rtt_var:2388|pto_duration:57631|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 483545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 483549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 483553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 483557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848566126|now:1757652848483539|interv:82587|
[2025/09/12 04:54:08 483561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848566126|now:1757652848483539|interval:82587|pto_count:0|srtt:48079
[2025/09/12 04:54:08 483565] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:67744|
[2025/09/12 04:54:08 483570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 483574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3086609|
[2025/09/12 04:54:08 483578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 483582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848484582|now:1757652848483582|interv:1000|
[2025/09/12 04:54:08 483586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 483590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 483594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848484582|
[2025/09/12 04:54:08 483598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848484582|
[2025/09/12 04:54:08 483602] [debug] |xqc_engine_wakeup_after|wakeup:1757652848484582|now:1757652848483602|diff:980|
[2025/09/12 04:54:08 483606] [debug] |xqc_engine_main_logic|END|now:1757652848483412|
[2025/09/12 04:54:08 483614] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:74|state:ESTABED|recv_time:1757652848483614|
[2025/09/12 04:54:08 483619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 483629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:349|
[2025/09/12 04:54:08 483633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:350|
[2025/09/12 04:54:08 483638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:350|
[2025/09/12 04:54:08 483643] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 483647] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2941|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2950|path_largest_ack:2941|
[2025/09/12 04:54:08 483652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3018473|prior_time:1757652848425135|is_app_limited:0|send_elapse:49904|ack_elapse:58479|ctl_first_sent_time:1757652848428320|lagest_ack_time:1757652848483614|curr_delivered:3078041|
[2025/09/12 04:54:08 483657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848428320|
[2025/09/12 04:54:08 483661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:111||sndq_packets_used_bytes:0|sndq_packets_free:2180|
[2025/09/12 04:54:08 483665] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2942|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2950|path_largest_ack:2942|
[2025/09/12 04:54:08 483670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3018473|prior_time:1757652848425135|is_app_limited:0|send_elapse:49904|ack_elapse:58479|ctl_first_sent_time:1757652848428320|lagest_ack_time:1757652848483614|curr_delivered:3079209|
[2025/09/12 04:54:08 483674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848429628|
[2025/09/12 04:54:08 483678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:110||sndq_packets_used_bytes:0|sndq_packets_free:2181|
[2025/09/12 04:54:08 483682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2943|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2950|path_largest_ack:2943|
[2025/09/12 04:54:08 483686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3018473|prior_time:1757652848425135|is_app_limited:0|send_elapse:49904|ack_elapse:58479|ctl_first_sent_time:1757652848428320|lagest_ack_time:1757652848483614|curr_delivered:3080377|
[2025/09/12 04:54:08 483690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848429740|
[2025/09/12 04:54:08 483694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:109||sndq_packets_used_bytes:0|sndq_packets_free:2182|
[2025/09/12 04:54:08 483698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2944|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2950|path_largest_ack:2944|
[2025/09/12 04:54:08 483702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3018473|prior_time:1757652848425135|is_app_limited:0|send_elapse:49904|ack_elapse:58479|ctl_first_sent_time:1757652848428320|lagest_ack_time:1757652848483614|curr_delivered:3081545|
[2025/09/12 04:54:08 483707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848431040|
[2025/09/12 04:54:08 483710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:108||sndq_packets_used_bytes:0|sndq_packets_free:2183|
[2025/09/12 04:54:08 483714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2945|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2950|path_largest_ack:2945|
[2025/09/12 04:54:08 483721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3018473|prior_time:1757652848425135|is_app_limited:0|send_elapse:49904|ack_elapse:58479|ctl_first_sent_time:1757652848428320|lagest_ack_time:1757652848483614|curr_delivered:3082713|
[2025/09/12 04:54:08 483726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848432355|
[2025/09/12 04:54:08 483730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:107||sndq_packets_used_bytes:0|sndq_packets_free:2184|
[2025/09/12 04:54:08 483734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2946|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2950|path_largest_ack:2946|
[2025/09/12 04:54:08 483738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3018473|prior_time:1757652848425135|is_app_limited:0|send_elapse:49904|ack_elapse:58479|ctl_first_sent_time:1757652848428320|lagest_ack_time:1757652848483614|curr_delivered:3083881|
[2025/09/12 04:54:08 483742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848433681|
[2025/09/12 04:54:08 483746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:106||sndq_packets_used_bytes:0|sndq_packets_free:2185|
[2025/09/12 04:54:08 483750] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2947|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2950|path_largest_ack:2947|
[2025/09/12 04:54:08 483754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3018473|prior_time:1757652848425135|is_app_limited:0|send_elapse:49904|ack_elapse:58479|ctl_first_sent_time:1757652848428320|lagest_ack_time:1757652848483614|curr_delivered:3085049|
[2025/09/12 04:54:08 483759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848433788|
[2025/09/12 04:54:08 483762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:105||sndq_packets_used_bytes:0|sndq_packets_free:2186|
[2025/09/12 04:54:08 483766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2948|origin_pktnum:2855|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2950|path_largest_ack:2948|
[2025/09/12 04:54:08 483771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3030153|prior_time:1757652848434861|is_app_limited:0|send_elapse:48602|ack_elapse:48753|ctl_first_sent_time:1757652848435449|lagest_ack_time:1757652848483614|curr_delivered:3086217|
[2025/09/12 04:54:08 483775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848435449|
[2025/09/12 04:54:08 483779] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:103||sndq_packets_used_bytes:0|sndq_packets_free:2188|
[2025/09/12 04:54:08 483783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2949|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2950|path_largest_ack:2949|
[2025/09/12 04:54:08 483787] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3030153|prior_time:1757652848434861|is_app_limited:0|send_elapse:48602|ack_elapse:48753|ctl_first_sent_time:1757652848435449|lagest_ack_time:1757652848483614|curr_delivered:3087385|
[2025/09/12 04:54:08 483794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848435580|
[2025/09/12 04:54:08 483798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:102||sndq_packets_used_bytes:0|sndq_packets_free:2189|
[2025/09/12 04:54:08 483802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2950|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2950|path_largest_ack:2950|
[2025/09/12 04:54:08 483806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3030153|prior_time:1757652848434861|is_app_limited:0|send_elapse:48602|ack_elapse:48753|ctl_first_sent_time:1757652848435449|lagest_ack_time:1757652848483614|curr_delivered:3088553|
[2025/09/12 04:54:08 483811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848436872|
[2025/09/12 04:54:08 483814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:101||sndq_packets_used_bytes:0|sndq_packets_free:2190|
[2025/09/12 04:54:08 483818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:48079|rttvar:2388|minrtt:30542|latest_rtt:46742|ack_delay:96|
[2025/09/12 04:54:08 483822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47900|rttvar:2149|minrtt:30542|latest_rtt:46742|ack_delay:96|
[2025/09/12 04:54:08 483827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2950|lost_pn:2947|thresh:3|
[2025/09/12 04:54:08 483831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 483835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47900|rtt_var:2149|pto_duration:56496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 483839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 483843] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 483847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 483851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848564991|now:1757652848483835|interv:81156|
[2025/09/12 04:54:08 483854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848564991|now:1757652848483835|interval:81156|pto_count:0|srtt:47900
[2025/09/12 04:54:08 483859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48602, ack_elapse 48753, delivered 58400|rate 1197875|lost 265|
[2025/09/12 04:54:08 483863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1197875) in round 52|
[2025/09/12 04:54:08 483867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 483872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:23984|
[2025/09/12 04:54:08 483876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848436872|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3041833|
[2025/09/12 04:54:08 483880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848436872|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3041833|
[2025/09/12 04:54:08 483887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:116101|full_bw_reached:1|inflight:56064|srtt:47900|latest_rtt:46742|min_rtt:30542|applimit:0|lost:265|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 483893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:350|largest:350|pns:2|
[2025/09/12 04:54:08 483897] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:350|frame:ACK |recv_time:1757652848483614|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 483902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968483614|now:1757652848483614|interv:120000000|
[2025/09/12 04:54:08 483906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968483614|now:1757652848483614|interv:120000000|
[2025/09/12 04:54:08 483910] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848484582|pq_index:0|
[2025/09/12 04:54:08 483914] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848483412|
[2025/09/12 04:54:08 483918] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848483918|
[2025/09/12 04:54:08 483923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848483922|
[2025/09/12 04:54:08 483928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47900|min_srtt:47900|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 483933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:47888|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3133636|
[2025/09/12 04:54:08 483937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47900|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 483942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 483946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47900|min_srtt:47900|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 483950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3134783|
[2025/09/12 04:54:08 483954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47900|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 483959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 483963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47900|min_srtt:47900|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 483970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:50224|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3135930|
[2025/09/12 04:54:08 483974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47900|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 483978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 483982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47900|min_srtt:47900|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 483987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:51392|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3137077|
[2025/09/12 04:54:08 483991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47900|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 483995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 483999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47900|min_srtt:47900|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 484003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:52560|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3138224|
[2025/09/12 04:54:08 484008] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47900|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 484012] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 484016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47900|min_srtt:47900|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 484020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:53728|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3139371|
[2025/09/12 04:54:08 484024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47900|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 484028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 484032] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47900|min_srtt:47900|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 484036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:54896|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3140518|
[2025/09/12 04:54:08 484045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47900|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 484052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 484056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47900|min_srtt:47900|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 484060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:56064|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3141665|
[2025/09/12 04:54:08 484064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47900|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 484068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 484072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47900|min_srtt:47900|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 484077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:57232|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3142812|
[2025/09/12 04:54:08 484081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47900|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 484085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 484089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47900|min_srtt:47900|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 484093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:58400|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3143959|
[2025/09/12 04:54:08 484097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47900|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 484102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 484106] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47900|min_srtt:47900|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 484110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3145106|
[2025/09/12 04:54:08 484114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 484118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 484122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 484126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 484133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 484137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3086609|
[2025/09/12 04:54:08 484142] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 484146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 484149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848484582|
[2025/09/12 04:54:08 484153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848484582|
[2025/09/12 04:54:08 484157] [debug] |xqc_engine_wakeup_after|wakeup:1757652848484582|now:1757652848484157|diff:425|
[2025/09/12 04:54:08 484161] [debug] |xqc_engine_main_logic|END|now:1757652848483922|
[2025/09/12 04:54:08 484166] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848484166|
[2025/09/12 04:54:08 484170] [debug] |xqc_engine_wakeup_after|wakeup:1757652848484582|now:1757652848484170|diff:412|
[2025/09/12 04:54:08 484174] [debug] |xqc_engine_main_logic|END|now:1757652848484166|
[2025/09/12 04:54:08 485244] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848485244|
[2025/09/12 04:54:08 485252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848484582|pq_index:0|
[2025/09/12 04:54:08 485256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848483922|
[2025/09/12 04:54:08 485260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848485260|
[2025/09/12 04:54:08 485265] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848484582|now:1757652848485260|
[2025/09/12 04:54:08 485269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848484582|now:1757652848485260|
[2025/09/12 04:54:08 485273] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 485277] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47900|min_srtt:47900|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 485281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:59568|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3145106|
[2025/09/12 04:54:08 485286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 485289] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 485293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 485297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 485302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 485306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3086609|
[2025/09/12 04:54:08 485313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 485318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2999|
[2025/09/12 04:54:08 485347] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:2999|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848485324|stream_id:0|stream_offset:3086609|
[2025/09/12 04:54:08 485357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:2999|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 485364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 485371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47900|rtt_var:2149|pto_duration:56496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 485378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 485383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 485387] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 485390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848566820|now:1757652848485371|interv:81449|
[2025/09/12 04:54:08 485394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848566820|now:1757652848485371|interval:81449|pto_count:0|srtt:47900
[2025/09/12 04:54:08 485399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:57232|
[2025/09/12 04:54:08 485404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 485408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3087756|
[2025/09/12 04:54:08 485412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 485416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3000|
[2025/09/12 04:54:08 485441] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3000|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848485423|stream_id:0|stream_offset:3087756|
[2025/09/12 04:54:08 485450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3000|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 485456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 485463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47900|rtt_var:2149|pto_duration:56496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 485484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 485488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 485496] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 485500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848566919|now:1757652848485463|interv:81456|
[2025/09/12 04:54:08 485504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848566919|now:1757652848485463|interval:81456|pto_count:0|srtt:47900
[2025/09/12 04:54:08 485509] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:58400|
[2025/09/12 04:54:08 485513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 485518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3088903|
[2025/09/12 04:54:08 485522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 485526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848486526|now:1757652848485526|interv:1000|
[2025/09/12 04:54:08 485530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 485533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 485537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848486526|
[2025/09/12 04:54:08 485541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848486526|
[2025/09/12 04:54:08 485545] [debug] |xqc_engine_wakeup_after|wakeup:1757652848486526|now:1757652848485545|diff:981|
[2025/09/12 04:54:08 485550] [debug] |xqc_engine_main_logic|END|now:1757652848485260|
[2025/09/12 04:54:08 486618] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848486618|
[2025/09/12 04:54:08 486625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848486526|pq_index:0|
[2025/09/12 04:54:08 486629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848485260|
[2025/09/12 04:54:08 486633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848486633|
[2025/09/12 04:54:08 486638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848486526|now:1757652848486633|
[2025/09/12 04:54:08 486642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848486526|now:1757652848486633|
[2025/09/12 04:54:08 486646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 486651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47900|min_srtt:47900|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 486655] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:57232|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3145106|
[2025/09/12 04:54:08 486660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 486664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 486667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 486675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 486680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 486684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3088903|
[2025/09/12 04:54:08 486688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 486692] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3001|
[2025/09/12 04:54:08 486721] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3001|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848486699|stream_id:0|stream_offset:3088903|
[2025/09/12 04:54:08 486729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3001|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 486737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 486743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47900|rtt_var:2149|pto_duration:56496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 486751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 486755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 486759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 486763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848568195|now:1757652848486743|interv:81452|
[2025/09/12 04:54:08 486767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848568195|now:1757652848486743|interval:81452|pto_count:0|srtt:47900
[2025/09/12 04:54:08 486772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:59568|
[2025/09/12 04:54:08 486776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 486780] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3090050|
[2025/09/12 04:54:08 486785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 486788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848487788|now:1757652848486788|interv:1000|
[2025/09/12 04:54:08 486792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 486796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 486800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848487788|
[2025/09/12 04:54:08 486804] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848487788|
[2025/09/12 04:54:08 486812] [debug] |xqc_engine_wakeup_after|wakeup:1757652848487788|now:1757652848486812|diff:976|
[2025/09/12 04:54:08 486816] [debug] |xqc_engine_main_logic|END|now:1757652848486633|
[2025/09/12 04:54:08 487884] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848487884|
[2025/09/12 04:54:08 487893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848487788|pq_index:0|
[2025/09/12 04:54:08 487898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848486633|
[2025/09/12 04:54:08 487903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848487902|
[2025/09/12 04:54:08 487907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848487788|now:1757652848487902|
[2025/09/12 04:54:08 487911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848487788|now:1757652848487902|
[2025/09/12 04:54:08 487915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 487920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47900|min_srtt:47900|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 487925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:56064|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3145106|
[2025/09/12 04:54:08 487930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 487936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 487943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 487950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 487957] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 487964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3090050|
[2025/09/12 04:54:08 487970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 487974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3002|
[2025/09/12 04:54:08 488005] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3002|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848487981|stream_id:0|stream_offset:3090050|
[2025/09/12 04:54:08 488014] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3002|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 488021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 488028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47900|rtt_var:2149|pto_duration:56496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 488039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 488043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 488047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 488050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848569477|now:1757652848488028|interv:81449|
[2025/09/12 04:54:08 488054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848569477|now:1757652848488028|interval:81449|pto_count:0|srtt:47900
[2025/09/12 04:54:08 488059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:60736|
[2025/09/12 04:54:08 488063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 488068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3091197|
[2025/09/12 04:54:08 488072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 488076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3003|
[2025/09/12 04:54:08 488101] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3003|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848488082|stream_id:0|stream_offset:3091197|
[2025/09/12 04:54:08 488109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3003|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 488117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 488123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47900|rtt_var:2149|pto_duration:56496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 488129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 488132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 488136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 488140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848569578|now:1757652848488123|interv:81455|
[2025/09/12 04:54:08 488144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848569578|now:1757652848488123|interval:81455|pto_count:0|srtt:47900
[2025/09/12 04:54:08 488149] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:61904|
[2025/09/12 04:54:08 488153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 488157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3092344|
[2025/09/12 04:54:08 488169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 488173] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848489173|now:1757652848488173|interv:1000|
[2025/09/12 04:54:08 488177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 488180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 488184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848489173|
[2025/09/12 04:54:08 488189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848489173|
[2025/09/12 04:54:08 488193] [debug] |xqc_engine_wakeup_after|wakeup:1757652848489173|now:1757652848488192|diff:981|
[2025/09/12 04:54:08 488197] [debug] |xqc_engine_main_logic|END|now:1757652848487902|
[2025/09/12 04:54:08 489266] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848489266|
[2025/09/12 04:54:08 489274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848489173|pq_index:0|
[2025/09/12 04:54:08 489279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848487902|
[2025/09/12 04:54:08 489284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848489283|
[2025/09/12 04:54:08 489288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848489173|now:1757652848489283|
[2025/09/12 04:54:08 489293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848489173|now:1757652848489283|
[2025/09/12 04:54:08 489296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 489301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47900|min_srtt:47900|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 489306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:53728|inflight:61904|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3145106|
[2025/09/12 04:54:08 489310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 489314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 489318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 489322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 489326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 489330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3092344|
[2025/09/12 04:54:08 489335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 489339] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3004|
[2025/09/12 04:54:08 489367] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3004|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848489346|stream_id:0|stream_offset:3092344|
[2025/09/12 04:54:08 489382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3004|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 489388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 489395] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47900|rtt_var:2149|pto_duration:56496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 489400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 489404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 489408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 489412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848570842|now:1757652848489395|interv:81447|
[2025/09/12 04:54:08 489416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848570842|now:1757652848489395|interval:81447|pto_count:0|srtt:47900
[2025/09/12 04:54:08 489420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:63072|
[2025/09/12 04:54:08 489425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 489429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3093491|
[2025/09/12 04:54:08 489433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 489437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848490437|now:1757652848489437|interv:1000|
[2025/09/12 04:54:08 489441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 489445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 489449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848490437|
[2025/09/12 04:54:08 489453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848490437|
[2025/09/12 04:54:08 489457] [debug] |xqc_engine_wakeup_after|wakeup:1757652848490437|now:1757652848489457|diff:980|
[2025/09/12 04:54:08 489461] [debug] |xqc_engine_main_logic|END|now:1757652848489283|
[2025/09/12 04:54:08 490528] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848490528|
[2025/09/12 04:54:08 490536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848490437|pq_index:0|
[2025/09/12 04:54:08 490540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848489283|
[2025/09/12 04:54:08 490545] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848490544|
[2025/09/12 04:54:08 490549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848490437|now:1757652848490544|
[2025/09/12 04:54:08 490553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848490437|now:1757652848490544|
[2025/09/12 04:54:08 490561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 490567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47900|min_srtt:47900|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 490571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:52560|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3145106|
[2025/09/12 04:54:08 490576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 490579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 490583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 490588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 490592] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 490596] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3093491|
[2025/09/12 04:54:08 490600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 490605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3005|
[2025/09/12 04:54:08 490634] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3005|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848490611|stream_id:0|stream_offset:3093491|
[2025/09/12 04:54:08 490642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3005|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 490649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 490656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47900|rtt_var:2149|pto_duration:56496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 490663] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 490668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 490672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 490676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848572107|now:1757652848490655|interv:81452|
[2025/09/12 04:54:08 490680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848572107|now:1757652848490655|interval:81452|pto_count:0|srtt:47900
[2025/09/12 04:54:08 490684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:64240|
[2025/09/12 04:54:08 490689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 490697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3094638|
[2025/09/12 04:54:08 490701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 490706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3006|
[2025/09/12 04:54:08 490732] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3006|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848490713|stream_id:0|stream_offset:3094638|
[2025/09/12 04:54:08 490740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3006|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 490748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 490754] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47900|rtt_var:2149|pto_duration:56496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 490761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 490765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 490769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 490773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848572209|now:1757652848490753|interv:81456|
[2025/09/12 04:54:08 490777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848572209|now:1757652848490753|interval:81456|pto_count:0|srtt:47900
[2025/09/12 04:54:08 490781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:65408|
[2025/09/12 04:54:08 490786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 490790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3095785|
[2025/09/12 04:54:08 490794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 490798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848491798|now:1757652848490798|interv:1000|
[2025/09/12 04:54:08 490802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 490806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 490810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848491798|
[2025/09/12 04:54:08 490814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848491798|
[2025/09/12 04:54:08 490818] [debug] |xqc_engine_wakeup_after|wakeup:1757652848491798|now:1757652848490818|diff:980|
[2025/09/12 04:54:08 490822] [debug] |xqc_engine_main_logic|END|now:1757652848490544|
[2025/09/12 04:54:08 491891] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848491891|
[2025/09/12 04:54:08 491899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848491798|pq_index:0|
[2025/09/12 04:54:08 491907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848490544|
[2025/09/12 04:54:08 491912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848491911|
[2025/09/12 04:54:08 491916] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848491798|now:1757652848491911|
[2025/09/12 04:54:08 491920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848491798|now:1757652848491911|
[2025/09/12 04:54:08 491924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 491929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47900|min_srtt:47900|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 491934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:0|pkt_sz:1168|schedule_bytes:50224|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3145106|
[2025/09/12 04:54:08 491938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_cwnd_allows|blocked by congestion control|po_sz:1168|
[2025/09/12 04:54:08 491942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_scheduler_check_path_can_send|path:0|blocked by cwnd|
[2025/09/12 04:54:08 491945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:0|path_class:0|can_send:0|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:-1|
[2025/09/12 04:54:08 491950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|No available paths to schedule|conn:00005555FFA720DC|
[2025/09/12 04:54:08 491954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 491958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3095785|
[2025/09/12 04:54:08 491962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 491966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3007|
[2025/09/12 04:54:08 491994] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3007|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848491973|stream_id:0|stream_offset:3095785|
[2025/09/12 04:54:08 492003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3007|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 492010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 492017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47900|rtt_var:2149|pto_duration:56496|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 492024] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 492029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 492033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 492041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848573469|now:1757652848492016|interv:81453|
[2025/09/12 04:54:08 492045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848573469|now:1757652848492016|interval:81453|pto_count:0|srtt:47900
[2025/09/12 04:54:08 492049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:66576|
[2025/09/12 04:54:08 492054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 492058] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3096932|
[2025/09/12 04:54:08 492063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 492066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848493066|now:1757652848492066|interv:1000|
[2025/09/12 04:54:08 492070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 492074] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 492078] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848493066|
[2025/09/12 04:54:08 492082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848493066|
[2025/09/12 04:54:08 492086] [debug] |xqc_engine_wakeup_after|wakeup:1757652848493066|now:1757652848492086|diff:980|
[2025/09/12 04:54:08 492090] [debug] |xqc_engine_main_logic|END|now:1757652848491911|
[2025/09/12 04:54:08 493140] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:74|state:ESTABED|recv_time:1757652848493139|
[2025/09/12 04:54:08 493148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 493153] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:350|
[2025/09/12 04:54:08 493157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:351|
[2025/09/12 04:54:08 493163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:351|
[2025/09/12 04:54:08 493167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 493172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2951|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2960|path_largest_ack:2951|
[2025/09/12 04:54:08 493177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3030153|prior_time:1757652848434861|is_app_limited:0|send_elapse:51313|ack_elapse:58278|ctl_first_sent_time:1757652848438160|lagest_ack_time:1757652848493139|curr_delivered:3089721|
[2025/09/12 04:54:08 493181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848438160|
[2025/09/12 04:54:08 493186] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:100||sndq_packets_used_bytes:0|sndq_packets_free:2191|
[2025/09/12 04:54:08 493190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2952|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2960|path_largest_ack:2952|
[2025/09/12 04:54:08 493194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3030153|prior_time:1757652848434861|is_app_limited:0|send_elapse:51313|ack_elapse:58278|ctl_first_sent_time:1757652848438160|lagest_ack_time:1757652848493139|curr_delivered:3090889|
[2025/09/12 04:54:08 493203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848439454|
[2025/09/12 04:54:08 493207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:99||sndq_packets_used_bytes:0|sndq_packets_free:2192|
[2025/09/12 04:54:08 493211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2953|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2960|path_largest_ack:2953|
[2025/09/12 04:54:08 493215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3030153|prior_time:1757652848434861|is_app_limited:0|send_elapse:51313|ack_elapse:58278|ctl_first_sent_time:1757652848438160|lagest_ack_time:1757652848493139|curr_delivered:3092057|
[2025/09/12 04:54:08 493219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848439574|
[2025/09/12 04:54:08 493223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:98||sndq_packets_used_bytes:0|sndq_packets_free:2193|
[2025/09/12 04:54:08 493227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2954|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2960|path_largest_ack:2954|
[2025/09/12 04:54:08 493232] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3030153|prior_time:1757652848434861|is_app_limited:0|send_elapse:51313|ack_elapse:58278|ctl_first_sent_time:1757652848438160|lagest_ack_time:1757652848493139|curr_delivered:3093225|
[2025/09/12 04:54:08 493236] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848440875|
[2025/09/12 04:54:08 493240] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:97||sndq_packets_used_bytes:0|sndq_packets_free:2194|
[2025/09/12 04:54:08 493244] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2955|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2960|path_largest_ack:2955|
[2025/09/12 04:54:08 493248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3030153|prior_time:1757652848434861|is_app_limited:0|send_elapse:51313|ack_elapse:58278|ctl_first_sent_time:1757652848438160|lagest_ack_time:1757652848493139|curr_delivered:3094393|
[2025/09/12 04:54:08 493252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848442148|
[2025/09/12 04:54:08 493256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:96||sndq_packets_used_bytes:0|sndq_packets_free:2195|
[2025/09/12 04:54:08 493260] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2956|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2960|path_largest_ack:2956|
[2025/09/12 04:54:08 493264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3030153|prior_time:1757652848434861|is_app_limited:0|send_elapse:51313|ack_elapse:58278|ctl_first_sent_time:1757652848438160|lagest_ack_time:1757652848493139|curr_delivered:3095561|
[2025/09/12 04:54:08 493268] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848443426|
[2025/09/12 04:54:08 493272] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:95||sndq_packets_used_bytes:0|sndq_packets_free:2196|
[2025/09/12 04:54:08 493279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2957|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2960|path_largest_ack:2957|
[2025/09/12 04:54:08 493283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3030153|prior_time:1757652848434861|is_app_limited:0|send_elapse:51313|ack_elapse:58278|ctl_first_sent_time:1757652848438160|lagest_ack_time:1757652848493139|curr_delivered:3096729|
[2025/09/12 04:54:08 493288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848443550|
[2025/09/12 04:54:08 493291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:94||sndq_packets_used_bytes:0|sndq_packets_free:2197|
[2025/09/12 04:54:08 493295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2958|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2960|path_largest_ack:2958|
[2025/09/12 04:54:08 493300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3041833|prior_time:1757652848444552|is_app_limited:0|send_elapse:48134|ack_elapse:48587|ctl_first_sent_time:1757652848445926|lagest_ack_time:1757652848493139|curr_delivered:3097897|
[2025/09/12 04:54:08 493304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848445926|
[2025/09/12 04:54:08 493308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:93||sndq_packets_used_bytes:0|sndq_packets_free:2198|
[2025/09/12 04:54:08 493312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2959|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2960|path_largest_ack:2959|
[2025/09/12 04:54:08 493316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3041833|prior_time:1757652848444552|is_app_limited:0|send_elapse:48134|ack_elapse:48587|ctl_first_sent_time:1757652848445926|lagest_ack_time:1757652848493139|curr_delivered:3099065|
[2025/09/12 04:54:08 493321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848446028|
[2025/09/12 04:54:08 493324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:92||sndq_packets_used_bytes:0|sndq_packets_free:2199|
[2025/09/12 04:54:08 493328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2960|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2960|path_largest_ack:2960|
[2025/09/12 04:54:08 493333] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3041833|prior_time:1757652848444552|is_app_limited:0|send_elapse:48134|ack_elapse:48587|ctl_first_sent_time:1757652848445926|lagest_ack_time:1757652848493139|curr_delivered:3100233|
[2025/09/12 04:54:08 493337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848447317|
[2025/09/12 04:54:08 493341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:91||sndq_packets_used_bytes:0|sndq_packets_free:2200|
[2025/09/12 04:54:08 493345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47900|rttvar:2149|minrtt:30542|latest_rtt:45822|ack_delay:104|
[2025/09/12 04:54:08 493349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47627|rttvar:2157|minrtt:30542|latest_rtt:45822|ack_delay:104|
[2025/09/12 04:54:08 493356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2960|lost_pn:2957|thresh:3|
[2025/09/12 04:54:08 493360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 493364] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47627|rtt_var:2157|pto_duration:56255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 493368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 493372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 493376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 493380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848573228|now:1757652848493364|interv:79864|
[2025/09/12 04:54:08 493384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848573228|now:1757652848493364|interval:79864|pto_count:0|srtt:47627
[2025/09/12 04:54:08 493388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48134, ack_elapse 48587, delivered 58400|rate 1201967|lost 265|
[2025/09/12 04:54:08 493392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 52 -> 53|
[2025/09/12 04:54:08 493396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201967) in round 53|
[2025/09/12 04:54:08 493400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 493404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:23984|
[2025/09/12 04:54:08 493408] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848447317|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3100233|
[2025/09/12 04:54:08 493413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848447317|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3100233|
[2025/09/12 04:54:08 493418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:116101|full_bw_reached:1|inflight:54896|srtt:47627|latest_rtt:45822|min_rtt:30542|applimit:0|lost:265|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:08 493423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:351|largest:351|pns:2|
[2025/09/12 04:54:08 493428] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:351|frame:ACK |recv_time:1757652848493139|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 493433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968493139|now:1757652848493139|interv:120000000|
[2025/09/12 04:54:08 493437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968493139|now:1757652848493139|interv:120000000|
[2025/09/12 04:54:08 493441] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848493066|pq_index:0|
[2025/09/12 04:54:08 493445] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848491911|
[2025/09/12 04:54:08 493451] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848493451|
[2025/09/12 04:54:08 493456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848493455|
[2025/09/12 04:54:08 493460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848493066|now:1757652848493455|
[2025/09/12 04:54:08 493464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848493066|now:1757652848493455|
[2025/09/12 04:54:08 493484] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 493490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47627|min_srtt:47627|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 493494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:49056|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3145106|
[2025/09/12 04:54:08 493498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47627|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 493503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1168|reinj:0|path_class:0|
[2025/09/12 04:54:08 493507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47627|min_srtt:47627|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 493511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:643|schedule_bytes:50224|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3145728|
[2025/09/12 04:54:08 493516] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47627|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 493520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:643|reinj:0|path_class:0|
[2025/09/12 04:54:08 493524] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 493529] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3096932|
[2025/09/12 04:54:08 493533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 493537] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3008|
[2025/09/12 04:54:08 493565] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3008|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848493543|stream_id:0|stream_offset:3096932|
[2025/09/12 04:54:08 493574] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3008|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 493581] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 493588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47627|rtt_var:2157|pto_duration:56255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 493601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 493605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 493608] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 493612] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848574798|now:1757652848493588|interv:81210|
[2025/09/12 04:54:08 493616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848574798|now:1757652848493588|interval:81210|pto_count:0|srtt:47627
[2025/09/12 04:54:08 493621] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:56064|
[2025/09/12 04:54:08 493626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 493630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3098079|
[2025/09/12 04:54:08 493634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 493638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3009|
[2025/09/12 04:54:08 493664] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3009|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848493645|stream_id:0|stream_offset:3098079|
[2025/09/12 04:54:08 493672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3009|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 493679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 493686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47627|rtt_var:2157|pto_duration:56255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 493693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 493697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 493701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 493705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848574900|now:1757652848493685|interv:81215|
[2025/09/12 04:54:08 493709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848574900|now:1757652848493685|interval:81215|pto_count:0|srtt:47627
[2025/09/12 04:54:08 493713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:57232|
[2025/09/12 04:54:08 493719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 493723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3099226|
[2025/09/12 04:54:08 493732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 493735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848494735|now:1757652848493735|interv:1000|
[2025/09/12 04:54:08 493739] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 493743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 493747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848494735|
[2025/09/12 04:54:08 493751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848494735|
[2025/09/12 04:54:08 493755] [debug] |xqc_engine_wakeup_after|wakeup:1757652848494735|now:1757652848493755|diff:980|
[2025/09/12 04:54:08 493759] [debug] |xqc_engine_main_logic|END|now:1757652848493455|
[2025/09/12 04:54:08 493765] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848493765|
[2025/09/12 04:54:08 493768] [debug] |xqc_engine_wakeup_after|wakeup:1757652848494735|now:1757652848493768|diff:967|
[2025/09/12 04:54:08 493772] [debug] |xqc_engine_main_logic|END|now:1757652848493765|
[2025/09/12 04:54:08 494842] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848494842|
[2025/09/12 04:54:08 494850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848494735|pq_index:0|
[2025/09/12 04:54:08 494854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848493455|
[2025/09/12 04:54:08 494859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848494858|
[2025/09/12 04:54:08 494863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848494735|now:1757652848494858|
[2025/09/12 04:54:08 494867] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848494735|now:1757652848494858|
[2025/09/12 04:54:08 494871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 494876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 494880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3099226|
[2025/09/12 04:54:08 494885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 494889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3010|
[2025/09/12 04:54:08 494917] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3010|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848494896|stream_id:0|stream_offset:3099226|
[2025/09/12 04:54:08 494926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3010|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 494933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 494940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47627|rtt_var:2157|pto_duration:56255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 494952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 494956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 494960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 494963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848576151|now:1757652848494939|interv:81212|
[2025/09/12 04:54:08 494967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848576151|now:1757652848494939|interval:81212|pto_count:0|srtt:47627
[2025/09/12 04:54:08 494972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:58400|
[2025/09/12 04:54:08 494977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 494981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3100373|
[2025/09/12 04:54:08 494985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 494989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848495989|now:1757652848494989|interv:1000|
[2025/09/12 04:54:08 494993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 494997] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 495001] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848495989|
[2025/09/12 04:54:08 495005] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848495989|
[2025/09/12 04:54:08 495009] [debug] |xqc_engine_wakeup_after|wakeup:1757652848495989|now:1757652848495008|diff:981|
[2025/09/12 04:54:08 495013] [debug] |xqc_engine_main_logic|END|now:1757652848494858|
[2025/09/12 04:54:08 496083] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848496082|
[2025/09/12 04:54:08 496090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848495989|pq_index:0|
[2025/09/12 04:54:08 496094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848494858|
[2025/09/12 04:54:08 496099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848496098|
[2025/09/12 04:54:08 496103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848495989|now:1757652848496098|
[2025/09/12 04:54:08 496107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848495989|now:1757652848496098|
[2025/09/12 04:54:08 496111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 496116] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 496120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3100373|
[2025/09/12 04:54:08 496124] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 496132] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3011|
[2025/09/12 04:54:08 496160] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3011|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848496139|stream_id:0|stream_offset:3100373|
[2025/09/12 04:54:08 496169] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3011|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 496175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 496183] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47627|rtt_var:2157|pto_duration:56255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 496188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 496192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 496196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 496200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848577394|now:1757652848496183|interv:81211|
[2025/09/12 04:54:08 496204] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848577394|now:1757652848496183|interval:81211|pto_count:0|srtt:47627
[2025/09/12 04:54:08 496208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:59568|
[2025/09/12 04:54:08 496213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 496217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3101520|
[2025/09/12 04:54:08 496221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 496225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848497225|now:1757652848496225|interv:1000|
[2025/09/12 04:54:08 496229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 496233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 496237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848497225|
[2025/09/12 04:54:08 496241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848497225|
[2025/09/12 04:54:08 496245] [debug] |xqc_engine_wakeup_after|wakeup:1757652848497225|now:1757652848496244|diff:981|
[2025/09/12 04:54:08 496249] [debug] |xqc_engine_main_logic|END|now:1757652848496098|
[2025/09/12 04:54:08 497316] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848497316|
[2025/09/12 04:54:08 497323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848497225|pq_index:0|
[2025/09/12 04:54:08 497327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848496098|
[2025/09/12 04:54:08 497332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848497331|
[2025/09/12 04:54:08 497341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848497225|now:1757652848497331|
[2025/09/12 04:54:08 497345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848497225|now:1757652848497331|
[2025/09/12 04:54:08 497349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 497354] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 497358] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3101520|
[2025/09/12 04:54:08 497362] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 497366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3012|
[2025/09/12 04:54:08 497394] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3012|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848497373|stream_id:0|stream_offset:3101520|
[2025/09/12 04:54:08 497403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3012|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 497409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 497416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47627|rtt_var:2157|pto_duration:56255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 497422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 497426] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 497430] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 497434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848578628|now:1757652848497416|interv:81212|
[2025/09/12 04:54:08 497438] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848578628|now:1757652848497416|interval:81212|pto_count:0|srtt:47627
[2025/09/12 04:54:08 497443] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:60736|
[2025/09/12 04:54:08 497447] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 497451] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3102667|
[2025/09/12 04:54:08 497456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 497459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848498459|now:1757652848497459|interv:1000|
[2025/09/12 04:54:08 497463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 497467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 497500] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848498459|
[2025/09/12 04:54:08 497506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848498459|
[2025/09/12 04:54:08 497511] [debug] |xqc_engine_wakeup_after|wakeup:1757652848498459|now:1757652848497511|diff:948|
[2025/09/12 04:54:08 497516] [debug] |xqc_engine_main_logic|END|now:1757652848497331|
[2025/09/12 04:54:08 498590] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848498590|
[2025/09/12 04:54:08 498600] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848498459|pq_index:0|
[2025/09/12 04:54:08 498605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848497331|
[2025/09/12 04:54:08 498611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848498610|
[2025/09/12 04:54:08 498616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848498459|now:1757652848498610|
[2025/09/12 04:54:08 498622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848498459|now:1757652848498610|
[2025/09/12 04:54:08 498626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 498633] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 498638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3102667|
[2025/09/12 04:54:08 498644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 498649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3013|
[2025/09/12 04:54:08 498686] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3013|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848498658|stream_id:0|stream_offset:3102667|
[2025/09/12 04:54:08 498697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3013|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 498707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 498715] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47627|rtt_var:2157|pto_duration:56255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 498722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 498727] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 498730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 498734] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848579913|now:1757652848498714|interv:81199|
[2025/09/12 04:54:08 498738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848579913|now:1757652848498714|interval:81199|pto_count:0|srtt:47627
[2025/09/12 04:54:08 498743] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:61904|
[2025/09/12 04:54:08 498752] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 498756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3103814|
[2025/09/12 04:54:08 498761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 498765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3014|
[2025/09/12 04:54:08 498790] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3014|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848498771|stream_id:0|stream_offset:3103814|
[2025/09/12 04:54:08 498799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3014|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 498806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 498812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47627|rtt_var:2157|pto_duration:56255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 498819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 498824] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 498828] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 498831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848580026|now:1757652848498812|interv:81214|
[2025/09/12 04:54:08 498835] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848580026|now:1757652848498812|interval:81214|pto_count:0|srtt:47627
[2025/09/12 04:54:08 498840] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:63072|
[2025/09/12 04:54:08 498844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 498848] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3104961|
[2025/09/12 04:54:08 498853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 498856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848499856|now:1757652848498856|interv:1000|
[2025/09/12 04:54:08 498860] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 498864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 498868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848499856|
[2025/09/12 04:54:08 498872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848499856|
[2025/09/12 04:54:08 498876] [debug] |xqc_engine_wakeup_after|wakeup:1757652848499856|now:1757652848498876|diff:980|
[2025/09/12 04:54:08 498880] [debug] |xqc_engine_main_logic|END|now:1757652848498610|
[2025/09/12 04:54:08 499954] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848499954|
[2025/09/12 04:54:08 499962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848499856|pq_index:0|
[2025/09/12 04:54:08 499966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848498610|
[2025/09/12 04:54:08 499970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848499969|
[2025/09/12 04:54:08 499975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848499856|now:1757652848499969|
[2025/09/12 04:54:08 499979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848499856|now:1757652848499969|
[2025/09/12 04:54:08 499983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 499988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 499992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3104961|
[2025/09/12 04:54:08 499996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 500000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3015|
[2025/09/12 04:54:08 500028] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3015|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848500007|stream_id:0|stream_offset:3104961|
[2025/09/12 04:54:08 500036] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3015|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 500043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 500050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47627|rtt_var:2157|pto_duration:56255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 500056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 500060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 500064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 500068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848581262|now:1757652848500050|interv:81212|
[2025/09/12 04:54:08 500072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848581262|now:1757652848500050|interval:81212|pto_count:0|srtt:47627
[2025/09/12 04:54:08 500076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:64240|
[2025/09/12 04:54:08 500081] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 500085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3106108|
[2025/09/12 04:54:08 500094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 500098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848501097|now:1757652848500097|interv:1000|
[2025/09/12 04:54:08 500101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 500105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 500109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848501097|
[2025/09/12 04:54:08 500113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848501097|
[2025/09/12 04:54:08 500117] [debug] |xqc_engine_wakeup_after|wakeup:1757652848501097|now:1757652848500117|diff:980|
[2025/09/12 04:54:08 500121] [debug] |xqc_engine_main_logic|END|now:1757652848499969|
[2025/09/12 04:54:08 501189] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848501189|
[2025/09/12 04:54:08 501196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848501097|pq_index:0|
[2025/09/12 04:54:08 501200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848499969|
[2025/09/12 04:54:08 501205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848501204|
[2025/09/12 04:54:08 501209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848501097|now:1757652848501204|
[2025/09/12 04:54:08 501213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848501097|now:1757652848501204|
[2025/09/12 04:54:08 501217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 501222] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 501226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3106108|
[2025/09/12 04:54:08 501230] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 501234] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3016|
[2025/09/12 04:54:08 501262] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3016|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848501241|stream_id:0|stream_offset:3106108|
[2025/09/12 04:54:08 501270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3016|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 501278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 501284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47627|rtt_var:2157|pto_duration:56255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 501291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 501296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 501300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 501308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848582496|now:1757652848501284|interv:81212|
[2025/09/12 04:54:08 501312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848582496|now:1757652848501284|interval:81212|pto_count:0|srtt:47627
[2025/09/12 04:54:08 501317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:65408|
[2025/09/12 04:54:08 501321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 501326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3107255|
[2025/09/12 04:54:08 501330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 501334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848502333|now:1757652848501333|interv:1000|
[2025/09/12 04:54:08 501338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 501341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 501345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848502333|
[2025/09/12 04:54:08 501349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848502333|
[2025/09/12 04:54:08 501353] [debug] |xqc_engine_wakeup_after|wakeup:1757652848502333|now:1757652848501353|diff:980|
[2025/09/12 04:54:08 501357] [debug] |xqc_engine_main_logic|END|now:1757652848501204|
[2025/09/12 04:54:08 502426] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848502426|
[2025/09/12 04:54:08 502433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848502333|pq_index:0|
[2025/09/12 04:54:08 502437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848501204|
[2025/09/12 04:54:08 502442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848502441|
[2025/09/12 04:54:08 502446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848502333|now:1757652848502441|
[2025/09/12 04:54:08 502450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848502333|now:1757652848502441|
[2025/09/12 04:54:08 502454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 502459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 502463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3107255|
[2025/09/12 04:54:08 502482] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 502488] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3017|
[2025/09/12 04:54:08 502516] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3017|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848502495|stream_id:0|stream_offset:3107255|
[2025/09/12 04:54:08 502534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3017|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 502542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 502549] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47627|rtt_var:2157|pto_duration:56255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 502553] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 502557] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 502561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 502564] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848583750|now:1757652848502548|interv:81202|
[2025/09/12 04:54:08 502568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848583750|now:1757652848502548|interval:81202|pto_count:0|srtt:47627
[2025/09/12 04:54:08 502573] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:66576|
[2025/09/12 04:54:08 502578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 502582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3108402|
[2025/09/12 04:54:08 502586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 502590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3018|
[2025/09/12 04:54:08 502615] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3018|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848502596|stream_id:0|stream_offset:3108402|
[2025/09/12 04:54:08 502623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3018|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 502631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 502637] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47627|rtt_var:2157|pto_duration:56255|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 502644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 502648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 502652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 502656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848583851|now:1757652848502636|interv:81215|
[2025/09/12 04:54:08 502660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848583851|now:1757652848502636|interval:81215|pto_count:0|srtt:47627
[2025/09/12 04:54:08 502668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:67744|
[2025/09/12 04:54:08 502673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 502677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3109549|
[2025/09/12 04:54:08 502681] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 502685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848503685|now:1757652848502685|interv:1000|
[2025/09/12 04:54:08 502689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 502693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 502697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848503685|
[2025/09/12 04:54:08 502701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848503685|
[2025/09/12 04:54:08 502705] [debug] |xqc_engine_wakeup_after|wakeup:1757652848503685|now:1757652848502705|diff:980|
[2025/09/12 04:54:08 502709] [debug] |xqc_engine_main_logic|END|now:1757652848502441|
[2025/09/12 04:54:08 502865] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:74|state:ESTABED|recv_time:1757652848502864|
[2025/09/12 04:54:08 502871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 502876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:351|
[2025/09/12 04:54:08 502880] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:352|
[2025/09/12 04:54:08 502886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:352|
[2025/09/12 04:54:08 502890] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 502895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2961|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2970|path_largest_ack:2961|
[2025/09/12 04:54:08 502899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3041833|prior_time:1757652848444552|is_app_limited:0|send_elapse:49633|ack_elapse:58312|ctl_first_sent_time:1757652848447425|lagest_ack_time:1757652848502864|curr_delivered:3101401|
[2025/09/12 04:54:08 502904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848447425|
[2025/09/12 04:54:08 502908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:90||sndq_packets_used_bytes:0|sndq_packets_free:2201|
[2025/09/12 04:54:08 502913] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2962|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2970|path_largest_ack:2962|
[2025/09/12 04:54:08 502917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3041833|prior_time:1757652848444552|is_app_limited:0|send_elapse:49633|ack_elapse:58312|ctl_first_sent_time:1757652848447425|lagest_ack_time:1757652848502864|curr_delivered:3102569|
[2025/09/12 04:54:08 502921] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848448718|
[2025/09/12 04:54:08 502929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:89||sndq_packets_used_bytes:0|sndq_packets_free:2202|
[2025/09/12 04:54:08 502933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2963|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2970|path_largest_ack:2963|
[2025/09/12 04:54:08 502937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3041833|prior_time:1757652848444552|is_app_limited:0|send_elapse:49633|ack_elapse:58312|ctl_first_sent_time:1757652848447425|lagest_ack_time:1757652848502864|curr_delivered:3103737|
[2025/09/12 04:54:08 502942] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848450021|
[2025/09/12 04:54:08 502945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:88||sndq_packets_used_bytes:0|sndq_packets_free:2203|
[2025/09/12 04:54:08 502949] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2964|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2970|path_largest_ack:2964|
[2025/09/12 04:54:08 502954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3041833|prior_time:1757652848444552|is_app_limited:0|send_elapse:49633|ack_elapse:58312|ctl_first_sent_time:1757652848447425|lagest_ack_time:1757652848502864|curr_delivered:3104905|
[2025/09/12 04:54:08 502958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848450129|
[2025/09/12 04:54:08 502962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:87||sndq_packets_used_bytes:0|sndq_packets_free:2204|
[2025/09/12 04:54:08 502966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2965|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2970|path_largest_ack:2965|
[2025/09/12 04:54:08 502970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3041833|prior_time:1757652848444552|is_app_limited:0|send_elapse:49633|ack_elapse:58312|ctl_first_sent_time:1757652848447425|lagest_ack_time:1757652848502864|curr_delivered:3106073|
[2025/09/12 04:54:08 502974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848451404|
[2025/09/12 04:54:08 502978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:86||sndq_packets_used_bytes:0|sndq_packets_free:2205|
[2025/09/12 04:54:08 502982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2966|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2970|path_largest_ack:2966|
[2025/09/12 04:54:08 502986] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3041833|prior_time:1757652848444552|is_app_limited:0|send_elapse:49633|ack_elapse:58312|ctl_first_sent_time:1757652848447425|lagest_ack_time:1757652848502864|curr_delivered:3107241|
[2025/09/12 04:54:08 502991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848452717|
[2025/09/12 04:54:08 502995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:85||sndq_packets_used_bytes:0|sndq_packets_free:2206|
[2025/09/12 04:54:08 502999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2967|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2970|path_largest_ack:2967|
[2025/09/12 04:54:08 503003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3041833|prior_time:1757652848444552|is_app_limited:0|send_elapse:49633|ack_elapse:58312|ctl_first_sent_time:1757652848447425|lagest_ack_time:1757652848502864|curr_delivered:3108409|
[2025/09/12 04:54:08 503010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848454014|
[2025/09/12 04:54:08 503013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:84||sndq_packets_used_bytes:0|sndq_packets_free:2207|
[2025/09/12 04:54:08 503017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2968|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2970|path_largest_ack:2968|
[2025/09/12 04:54:08 503022] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3041833|prior_time:1757652848444552|is_app_limited:0|send_elapse:49633|ack_elapse:58312|ctl_first_sent_time:1757652848447425|lagest_ack_time:1757652848502864|curr_delivered:3109577|
[2025/09/12 04:54:08 503026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848454124|
[2025/09/12 04:54:08 503030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:83||sndq_packets_used_bytes:0|sndq_packets_free:2208|
[2025/09/12 04:54:08 503034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2969|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2970|path_largest_ack:2969|
[2025/09/12 04:54:08 503038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:57232|prior_delivered:3053513|prior_time:1757652848454264|is_app_limited:0|send_elapse:49906|ack_elapse:48600|ctl_first_sent_time:1757652848456041|lagest_ack_time:1757652848502864|curr_delivered:3110745|
[2025/09/12 04:54:08 503042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848456041|
[2025/09/12 04:54:08 503046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:82||sndq_packets_used_bytes:0|sndq_packets_free:2209|
[2025/09/12 04:54:08 503050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2970|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2970|path_largest_ack:2970|
[2025/09/12 04:54:08 503054] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:57232|prior_delivered:3053513|prior_time:1757652848454264|is_app_limited:0|send_elapse:49906|ack_elapse:48600|ctl_first_sent_time:1757652848456041|lagest_ack_time:1757652848502864|curr_delivered:3111913|
[2025/09/12 04:54:08 503059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848456145|
[2025/09/12 04:54:08 503062] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:81||sndq_packets_used_bytes:0|sndq_packets_free:2210|
[2025/09/12 04:54:08 503066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47627|rttvar:2157|minrtt:30542|latest_rtt:46719|ack_delay:128|
[2025/09/12 04:54:08 503071] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47497|rttvar:1877|minrtt:30542|latest_rtt:46719|ack_delay:128|
[2025/09/12 04:54:08 503075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2970|lost_pn:2967|thresh:3|
[2025/09/12 04:54:08 503079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 503083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47497|rtt_var:1877|pto_duration:55005|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 503090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 503093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 503097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 503101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848582601|now:1757652848503083|interv:79518|
[2025/09/12 04:54:08 503105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848582601|now:1757652848503083|interval:79518|pto_count:0|srtt:47497
[2025/09/12 04:54:08 503109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49906, ack_elapse 48600, delivered 58400|rate 1170199|lost 265|
[2025/09/12 04:54:08 503114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170199) in round 53|
[2025/09/12 04:54:08 503118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 503122] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:23984|
[2025/09/12 04:54:08 503126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848456145|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3100233|
[2025/09/12 04:54:08 503131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848456145|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3100233|
[2025/09/12 04:54:08 503135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:116101|full_bw_reached:1|inflight:56064|srtt:47497|latest_rtt:46719|min_rtt:30542|applimit:0|lost:265|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 503141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:352|largest:352|pns:2|
[2025/09/12 04:54:08 503145] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:352|frame:ACK |recv_time:1757652848502864|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 503150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968502864|now:1757652848502864|interv:120000000|
[2025/09/12 04:54:08 503154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968502864|now:1757652848502864|interv:120000000|
[2025/09/12 04:54:08 503158] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848503685|pq_index:0|
[2025/09/12 04:54:08 503162] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848502441|
[2025/09/12 04:54:08 503166] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848503166|
[2025/09/12 04:54:08 503171] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848503170|
[2025/09/12 04:54:08 503176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 503182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3109549|
[2025/09/12 04:54:08 503187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 503191] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 503195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848503685|
[2025/09/12 04:54:08 503198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848503685|
[2025/09/12 04:54:08 503202] [debug] |xqc_engine_wakeup_after|wakeup:1757652848503685|now:1757652848503202|diff:483|
[2025/09/12 04:54:08 503206] [debug] |xqc_engine_main_logic|END|now:1757652848503170|
[2025/09/12 04:54:08 503211] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848503211|
[2025/09/12 04:54:08 503215] [debug] |xqc_engine_wakeup_after|wakeup:1757652848503685|now:1757652848503215|diff:470|
[2025/09/12 04:54:08 503219] [debug] |xqc_engine_main_logic|END|now:1757652848503211|
[2025/09/12 04:54:08 504288] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848504288|
[2025/09/12 04:54:08 504296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848503685|pq_index:0|
[2025/09/12 04:54:08 504299] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848503170|
[2025/09/12 04:54:08 504304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848504303|
[2025/09/12 04:54:08 504308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848503685|now:1757652848504303|
[2025/09/12 04:54:08 504313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848503685|now:1757652848504303|
[2025/09/12 04:54:08 504316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 504321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 504325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3109549|
[2025/09/12 04:54:08 504330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 504334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3019|
[2025/09/12 04:54:08 504362] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3019|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848504340|stream_id:0|stream_offset:3109549|
[2025/09/12 04:54:08 504371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3019|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 504379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 504386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47497|rtt_var:1877|pto_duration:55005|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 504397] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 504402] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 504405] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 504409] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848584345|now:1757652848504385|interv:79960|
[2025/09/12 04:54:08 504413] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848584345|now:1757652848504385|interval:79960|pto_count:0|srtt:47497
[2025/09/12 04:54:08 504418] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:57232|
[2025/09/12 04:54:08 504423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 504427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3110696|
[2025/09/12 04:54:08 504432] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 504436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3020|
[2025/09/12 04:54:08 504461] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3020|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848504442|stream_id:0|stream_offset:3110696|
[2025/09/12 04:54:08 504489] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3020|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 504497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 504504] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47497|rtt_var:1877|pto_duration:55005|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 504510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 504513] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 504517] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 504521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848584447|now:1757652848504503|interv:79944|
[2025/09/12 04:54:08 504525] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848584447|now:1757652848504503|interval:79944|pto_count:0|srtt:47497
[2025/09/12 04:54:08 504530] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:58400|
[2025/09/12 04:54:08 504534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 504539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3111843|
[2025/09/12 04:54:08 504547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 504551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848505551|now:1757652848504551|interv:1000|
[2025/09/12 04:54:08 504555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 504559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 504563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848505551|
[2025/09/12 04:54:08 504567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848505551|
[2025/09/12 04:54:08 504571] [debug] |xqc_engine_wakeup_after|wakeup:1757652848505551|now:1757652848504571|diff:980|
[2025/09/12 04:54:08 504575] [debug] |xqc_engine_main_logic|END|now:1757652848504303|
[2025/09/12 04:54:08 505646] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848505645|
[2025/09/12 04:54:08 505652] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848505551|pq_index:0|
[2025/09/12 04:54:08 505656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848504303|
[2025/09/12 04:54:08 505661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848505660|
[2025/09/12 04:54:08 505666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848505551|now:1757652848505660|
[2025/09/12 04:54:08 505670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848505551|now:1757652848505660|
[2025/09/12 04:54:08 505674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 505679] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 505683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3111843|
[2025/09/12 04:54:08 505687] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 505691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3021|
[2025/09/12 04:54:08 505720] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3021|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848505698|stream_id:0|stream_offset:3111843|
[2025/09/12 04:54:08 505729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3021|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 505737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 505744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47497|rtt_var:1877|pto_duration:55005|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 505751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 505755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 505759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 505768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848585703|now:1757652848505743|interv:79960|
[2025/09/12 04:54:08 505772] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848585703|now:1757652848505743|interval:79960|pto_count:0|srtt:47497
[2025/09/12 04:54:08 505777] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:59568|
[2025/09/12 04:54:08 505781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 505785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3112990|
[2025/09/12 04:54:08 505790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 505794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848506793|now:1757652848505793|interv:1000|
[2025/09/12 04:54:08 505797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 505801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 505805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848506793|
[2025/09/12 04:54:08 505809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848506793|
[2025/09/12 04:54:08 505813] [debug] |xqc_engine_wakeup_after|wakeup:1757652848506793|now:1757652848505813|diff:980|
[2025/09/12 04:54:08 505817] [debug] |xqc_engine_main_logic|END|now:1757652848505660|
[2025/09/12 04:54:08 506886] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848506886|
[2025/09/12 04:54:08 506894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848506793|pq_index:0|
[2025/09/12 04:54:08 506898] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848505660|
[2025/09/12 04:54:08 506902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848506902|
[2025/09/12 04:54:08 506907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848506793|now:1757652848506902|
[2025/09/12 04:54:08 506911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848506793|now:1757652848506902|
[2025/09/12 04:54:08 506915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 506920] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 506924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3112990|
[2025/09/12 04:54:08 506928] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 506932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3022|
[2025/09/12 04:54:08 506960] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3022|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848506939|stream_id:0|stream_offset:3112990|
[2025/09/12 04:54:08 506975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3022|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 506982] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 506989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47497|rtt_var:1877|pto_duration:55005|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 506995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 506999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 507003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 507007] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848586944|now:1757652848506989|interv:79955|
[2025/09/12 04:54:08 507011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848586944|now:1757652848506989|interval:79955|pto_count:0|srtt:47497
[2025/09/12 04:54:08 507016] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:60736|
[2025/09/12 04:54:08 507020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 507025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3114137|
[2025/09/12 04:54:08 507029] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 507033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848508033|now:1757652848507033|interv:1000|
[2025/09/12 04:54:08 507037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 507041] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 507044] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848508033|
[2025/09/12 04:54:08 507049] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848508033|
[2025/09/12 04:54:08 507052] [debug] |xqc_engine_wakeup_after|wakeup:1757652848508033|now:1757652848507052|diff:981|
[2025/09/12 04:54:08 507057] [debug] |xqc_engine_main_logic|END|now:1757652848506902|
[2025/09/12 04:54:08 508126] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848508125|
[2025/09/12 04:54:08 508136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848508033|pq_index:0|
[2025/09/12 04:54:08 508140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848506902|
[2025/09/12 04:54:08 508145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848508144|
[2025/09/12 04:54:08 508150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848508033|now:1757652848508144|
[2025/09/12 04:54:08 508154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848508033|now:1757652848508144|
[2025/09/12 04:54:08 508163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 508168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 508172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3114137|
[2025/09/12 04:54:08 508177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 508181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3023|
[2025/09/12 04:54:08 508211] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3023|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848508189|stream_id:0|stream_offset:3114137|
[2025/09/12 04:54:08 508220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3023|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 508228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 508235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47497|rtt_var:1877|pto_duration:55005|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 508241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 508245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 508249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 508253] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848588194|now:1757652848508234|interv:79960|
[2025/09/12 04:54:08 508257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848588194|now:1757652848508234|interval:79960|pto_count:0|srtt:47497
[2025/09/12 04:54:08 508262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:61904|
[2025/09/12 04:54:08 508266] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 508270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3115284|
[2025/09/12 04:54:08 508275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 508279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3024|
[2025/09/12 04:54:08 508303] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3024|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848508285|stream_id:0|stream_offset:3115284|
[2025/09/12 04:54:08 508312] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3024|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 508319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 508337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47497|rtt_var:1877|pto_duration:55005|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 508343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 508347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 508351] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 508355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848588290|now:1757652848508337|interv:79953|
[2025/09/12 04:54:08 508359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848588290|now:1757652848508337|interval:79953|pto_count:0|srtt:47497
[2025/09/12 04:54:08 508363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:63072|
[2025/09/12 04:54:08 508368] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 508372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3116431|
[2025/09/12 04:54:08 508376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 508380] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848509380|now:1757652848508380|interv:1000|
[2025/09/12 04:54:08 508384] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 508388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 508392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848509380|
[2025/09/12 04:54:08 508396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848509380|
[2025/09/12 04:54:08 508400] [debug] |xqc_engine_wakeup_after|wakeup:1757652848509380|now:1757652848508400|diff:980|
[2025/09/12 04:54:08 508404] [debug] |xqc_engine_main_logic|END|now:1757652848508144|
[2025/09/12 04:54:08 509473] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848509473|
[2025/09/12 04:54:08 509481] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848509380|pq_index:0|
[2025/09/12 04:54:08 509485] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848508144|
[2025/09/12 04:54:08 509490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848509489|
[2025/09/12 04:54:08 509494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848509380|now:1757652848509489|
[2025/09/12 04:54:08 509498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848509380|now:1757652848509489|
[2025/09/12 04:54:08 509502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 509507] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 509511] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3116431|
[2025/09/12 04:54:08 509519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 509523] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3025|
[2025/09/12 04:54:08 509552] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3025|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848509530|stream_id:0|stream_offset:3116431|
[2025/09/12 04:54:08 509561] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3025|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 509568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 509575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47497|rtt_var:1877|pto_duration:55005|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 509582] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 509586] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 509590] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 509594] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848589535|now:1757652848509574|interv:79961|
[2025/09/12 04:54:08 509598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848589535|now:1757652848509574|interval:79961|pto_count:0|srtt:47497
[2025/09/12 04:54:08 509603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:64240|
[2025/09/12 04:54:08 509607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 509611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3117578|
[2025/09/12 04:54:08 509616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 509620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848510619|now:1757652848509619|interv:1000|
[2025/09/12 04:54:08 509623] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 509627] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 509631] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848510619|
[2025/09/12 04:54:08 509635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848510619|
[2025/09/12 04:54:08 509639] [debug] |xqc_engine_wakeup_after|wakeup:1757652848510619|now:1757652848509639|diff:980|
[2025/09/12 04:54:08 509643] [debug] |xqc_engine_main_logic|END|now:1757652848509489|
[2025/09/12 04:54:08 510713] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848510713|
[2025/09/12 04:54:08 510720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848510619|pq_index:0|
[2025/09/12 04:54:08 510724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848509489|
[2025/09/12 04:54:08 510733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848510732|
[2025/09/12 04:54:08 510738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848510619|now:1757652848510732|
[2025/09/12 04:54:08 510742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848510619|now:1757652848510732|
[2025/09/12 04:54:08 510746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 510751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 510755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3117578|
[2025/09/12 04:54:08 510759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 510763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3026|
[2025/09/12 04:54:08 510791] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3026|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848510770|stream_id:0|stream_offset:3117578|
[2025/09/12 04:54:08 510800] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3026|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 510808] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 510814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47497|rtt_var:1877|pto_duration:55005|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 510822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 510826] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 510830] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 510834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848590775|now:1757652848510814|interv:79961|
[2025/09/12 04:54:08 510838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848590775|now:1757652848510814|interval:79961|pto_count:0|srtt:47497
[2025/09/12 04:54:08 510842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:65408|
[2025/09/12 04:54:08 510847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 510851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3118725|
[2025/09/12 04:54:08 510856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 510859] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848511859|now:1757652848510859|interv:1000|
[2025/09/12 04:54:08 510868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 510871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 510875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848511859|
[2025/09/12 04:54:08 510879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848511859|
[2025/09/12 04:54:08 510883] [debug] |xqc_engine_wakeup_after|wakeup:1757652848511859|now:1757652848510883|diff:976|
[2025/09/12 04:54:08 510887] [debug] |xqc_engine_main_logic|END|now:1757652848510732|
[2025/09/12 04:54:08 511956] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848511956|
[2025/09/12 04:54:08 511963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848511859|pq_index:0|
[2025/09/12 04:54:08 511967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848510732|
[2025/09/12 04:54:08 511972] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848511971|
[2025/09/12 04:54:08 511976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848511859|now:1757652848511971|
[2025/09/12 04:54:08 511980] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848511859|now:1757652848511971|
[2025/09/12 04:54:08 511984] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 511989] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 511993] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3118725|
[2025/09/12 04:54:08 511998] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 512002] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3027|
[2025/09/12 04:54:08 512029] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3027|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848512008|stream_id:0|stream_offset:3118725|
[2025/09/12 04:54:08 512037] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3027|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 512045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 512052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47497|rtt_var:1877|pto_duration:55005|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 512059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 512064] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 512068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 512072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848592013|now:1757652848512051|interv:79962|
[2025/09/12 04:54:08 512076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848592013|now:1757652848512051|interval:79962|pto_count:0|srtt:47497
[2025/09/12 04:54:08 512085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:66576|
[2025/09/12 04:54:08 512089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 512094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3119872|
[2025/09/12 04:54:08 512098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 512102] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3028|
[2025/09/12 04:54:08 512128] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3028|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848512108|stream_id:0|stream_offset:3119872|
[2025/09/12 04:54:08 512136] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3028|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 512143] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 512150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47497|rtt_var:1877|pto_duration:55005|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 512157] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 512161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 512164] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 512168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848592113|now:1757652848512149|interv:79964|
[2025/09/12 04:54:08 512172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848592113|now:1757652848512149|interval:79964|pto_count:0|srtt:47497
[2025/09/12 04:54:08 512177] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:67744|
[2025/09/12 04:54:08 512181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 512185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3121019|
[2025/09/12 04:54:08 512190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 512193] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848513193|now:1757652848512193|interv:1000|
[2025/09/12 04:54:08 512197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 512201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 512205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848513193|
[2025/09/12 04:54:08 512209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848513193|
[2025/09/12 04:54:08 512217] [debug] |xqc_engine_wakeup_after|wakeup:1757652848513193|now:1757652848512217|diff:976|
[2025/09/12 04:54:08 512222] [debug] |xqc_engine_main_logic|END|now:1757652848511971|
[2025/09/12 04:54:08 512564] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:74|state:ESTABED|recv_time:1757652848512563|
[2025/09/12 04:54:08 512569] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 512575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:352|
[2025/09/12 04:54:08 512579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:353|
[2025/09/12 04:54:08 512584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:353|
[2025/09/12 04:54:08 512588] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 512593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2971|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2980|path_largest_ack:2971|
[2025/09/12 04:54:08 512598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3053513|prior_time:1757652848454264|is_app_limited:0|send_elapse:51290|ack_elapse:58299|ctl_first_sent_time:1757652848457425|lagest_ack_time:1757652848512563|curr_delivered:3113081|
[2025/09/12 04:54:08 512602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848457425|
[2025/09/12 04:54:08 512607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:80||sndq_packets_used_bytes:0|sndq_packets_free:2211|
[2025/09/12 04:54:08 512611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2972|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2980|path_largest_ack:2972|
[2025/09/12 04:54:08 512615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3053513|prior_time:1757652848454264|is_app_limited:0|send_elapse:51290|ack_elapse:58299|ctl_first_sent_time:1757652848457425|lagest_ack_time:1757652848512563|curr_delivered:3114249|
[2025/09/12 04:54:08 512620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848458734|
[2025/09/12 04:54:08 512624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:79||sndq_packets_used_bytes:0|sndq_packets_free:2212|
[2025/09/12 04:54:08 512628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2973|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2980|path_largest_ack:2973|
[2025/09/12 04:54:08 512632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3053513|prior_time:1757652848454264|is_app_limited:0|send_elapse:51290|ack_elapse:58299|ctl_first_sent_time:1757652848457425|lagest_ack_time:1757652848512563|curr_delivered:3115417|
[2025/09/12 04:54:08 512636] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848458854|
[2025/09/12 04:54:08 512640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:78||sndq_packets_used_bytes:0|sndq_packets_free:2213|
[2025/09/12 04:54:08 512644] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2974|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2980|path_largest_ack:2974|
[2025/09/12 04:54:08 512648] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3053513|prior_time:1757652848454264|is_app_limited:0|send_elapse:51290|ack_elapse:58299|ctl_first_sent_time:1757652848457425|lagest_ack_time:1757652848512563|curr_delivered:3116585|
[2025/09/12 04:54:08 512656] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848460155|
[2025/09/12 04:54:08 512660] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:77||sndq_packets_used_bytes:0|sndq_packets_free:2214|
[2025/09/12 04:54:08 512664] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2975|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2980|path_largest_ack:2975|
[2025/09/12 04:54:08 512668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3053513|prior_time:1757652848454264|is_app_limited:0|send_elapse:51290|ack_elapse:58299|ctl_first_sent_time:1757652848457425|lagest_ack_time:1757652848512563|curr_delivered:3117753|
[2025/09/12 04:54:08 512673] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848461448|
[2025/09/12 04:54:08 512676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:76||sndq_packets_used_bytes:0|sndq_packets_free:2215|
[2025/09/12 04:54:08 512680] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2976|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2980|path_largest_ack:2976|
[2025/09/12 04:54:08 512685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3053513|prior_time:1757652848454264|is_app_limited:0|send_elapse:51290|ack_elapse:58299|ctl_first_sent_time:1757652848457425|lagest_ack_time:1757652848512563|curr_delivered:3118921|
[2025/09/12 04:54:08 512689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848462756|
[2025/09/12 04:54:08 512693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:75||sndq_packets_used_bytes:0|sndq_packets_free:2216|
[2025/09/12 04:54:08 512697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2977|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2980|path_largest_ack:2977|
[2025/09/12 04:54:08 512701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3053513|prior_time:1757652848454264|is_app_limited:0|send_elapse:51290|ack_elapse:58299|ctl_first_sent_time:1757652848457425|lagest_ack_time:1757652848512563|curr_delivered:3120089|
[2025/09/12 04:54:08 512705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848462858|
[2025/09/12 04:54:08 512709] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:74||sndq_packets_used_bytes:0|sndq_packets_free:2217|
[2025/09/12 04:54:08 512713] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2978|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2980|path_largest_ack:2978|
[2025/09/12 04:54:08 512717] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3065193|prior_time:1757652848463981|is_app_limited:0|send_elapse:47330|ack_elapse:48582|ctl_first_sent_time:1757652848464589|lagest_ack_time:1757652848512563|curr_delivered:3121257|
[2025/09/12 04:54:08 512722] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848464589|
[2025/09/12 04:54:08 512725] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:73||sndq_packets_used_bytes:0|sndq_packets_free:2218|
[2025/09/12 04:54:08 512732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2979|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2980|path_largest_ack:2979|
[2025/09/12 04:54:08 512736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3065193|prior_time:1757652848463981|is_app_limited:0|send_elapse:47330|ack_elapse:48582|ctl_first_sent_time:1757652848464589|lagest_ack_time:1757652848512563|curr_delivered:3122425|
[2025/09/12 04:54:08 512741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848464702|
[2025/09/12 04:54:08 512744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:72||sndq_packets_used_bytes:0|sndq_packets_free:2219|
[2025/09/12 04:54:08 512748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2980|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2980|path_largest_ack:2980|
[2025/09/12 04:54:08 512753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3065193|prior_time:1757652848463981|is_app_limited:0|send_elapse:47330|ack_elapse:48582|ctl_first_sent_time:1757652848464589|lagest_ack_time:1757652848512563|curr_delivered:3123593|
[2025/09/12 04:54:08 512758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848465993|
[2025/09/12 04:54:08 512762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:71||sndq_packets_used_bytes:0|sndq_packets_free:2220|
[2025/09/12 04:54:08 512766] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47497|rttvar:1877|minrtt:30542|latest_rtt:46570|ack_delay:104|
[2025/09/12 04:54:08 512770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47368|rttvar:1665|minrtt:30542|latest_rtt:46570|ack_delay:104|
[2025/09/12 04:54:08 512774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2980|lost_pn:2977|thresh:3|
[2025/09/12 04:54:08 512778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 512782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47368|rtt_var:1665|pto_duration:54028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 512786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 512790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 512794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 512798] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848591136|now:1757652848512782|interv:78354|
[2025/09/12 04:54:08 512802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848591136|now:1757652848512782|interval:78354|pto_count:0|srtt:47368
[2025/09/12 04:54:08 512806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47330, ack_elapse 48582, delivered 58400|rate 1202091|lost 265|
[2025/09/12 04:54:08 512810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202091) in round 53|
[2025/09/12 04:54:08 512815] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 512821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:23984|
[2025/09/12 04:54:08 512825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848465993|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3100233|
[2025/09/12 04:54:08 512829] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848465993|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3100233|
[2025/09/12 04:54:08 512834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:116101|full_bw_reached:1|inflight:56064|srtt:47368|latest_rtt:46570|min_rtt:30542|applimit:0|lost:265|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 512839] [stats] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0||cwnd:116101|inflight:56064|mode:2|applimit:0|pacing_rate:1206466|bw:1206466|srtt:47368|latest_rtt:46570|min_rtt:30542|send:2998|lost:265|tlp:0|recv:354|recovery:0|slow_start:0|conn_life:2690923|acked:11680|delivered:3123593|is_cwnd_limited:0|
[2025/09/12 04:54:08 512845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:353|largest:353|pns:2|
[2025/09/12 04:54:08 512850] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:353|frame:ACK |recv_time:1757652848512563|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 512854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968512563|now:1757652848512563|interv:120000000|
[2025/09/12 04:54:08 512858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968512563|now:1757652848512563|interv:120000000|
[2025/09/12 04:54:08 512862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848513193|pq_index:0|
[2025/09/12 04:54:08 512866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848511971|
[2025/09/12 04:54:08 512870] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848512870|
[2025/09/12 04:54:08 512875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848512874|
[2025/09/12 04:54:08 512881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 512885] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3121019|
[2025/09/12 04:54:08 512889] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 512893] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 512897] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848513193|
[2025/09/12 04:54:08 512901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848513193|
[2025/09/12 04:54:08 512905] [debug] |xqc_engine_wakeup_after|wakeup:1757652848513193|now:1757652848512905|diff:288|
[2025/09/12 04:54:08 512911] [debug] |xqc_engine_main_logic|END|now:1757652848512874|
[2025/09/12 04:54:08 512916] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848512916|
[2025/09/12 04:54:08 512920] [debug] |xqc_engine_wakeup_after|wakeup:1757652848513193|now:1757652848512920|diff:273|
[2025/09/12 04:54:08 512924] [debug] |xqc_engine_main_logic|END|now:1757652848512916|
[2025/09/12 04:54:08 513992] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848513992|
[2025/09/12 04:54:08 514000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848513193|pq_index:0|
[2025/09/12 04:54:08 514004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848512874|
[2025/09/12 04:54:08 514009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848514008|
[2025/09/12 04:54:08 514013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848513193|now:1757652848514008|
[2025/09/12 04:54:08 514017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848513193|now:1757652848514008|
[2025/09/12 04:54:08 514021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 514026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 514030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3121019|
[2025/09/12 04:54:08 514034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 514038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3029|
[2025/09/12 04:54:08 514069] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3029|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848514045|stream_id:0|stream_offset:3121019|
[2025/09/12 04:54:08 514077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3029|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 514085] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 514091] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47368|rtt_var:1665|pto_duration:54028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 514098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 514103] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 514107] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 514111] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848593073|now:1757652848514091|interv:78982|
[2025/09/12 04:54:08 514115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848593073|now:1757652848514091|interval:78982|pto_count:0|srtt:47368
[2025/09/12 04:54:08 514119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:57232|
[2025/09/12 04:54:08 514129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 514133] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3122166|
[2025/09/12 04:54:08 514137] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 514141] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3030|
[2025/09/12 04:54:08 514166] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3030|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848514148|stream_id:0|stream_offset:3122166|
[2025/09/12 04:54:08 514175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3030|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 514182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 514188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47368|rtt_var:1665|pto_duration:54028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 514195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 514199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 514203] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 514207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848593176|now:1757652848514188|interv:78988|
[2025/09/12 04:54:08 514211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848593176|now:1757652848514188|interval:78988|pto_count:0|srtt:47368
[2025/09/12 04:54:08 514216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:58400|
[2025/09/12 04:54:08 514220] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 514225] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3123313|
[2025/09/12 04:54:08 514229] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 514233] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848515233|now:1757652848514233|interv:1000|
[2025/09/12 04:54:08 514237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 514241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 514245] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848515233|
[2025/09/12 04:54:08 514249] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848515233|
[2025/09/12 04:54:08 514253] [debug] |xqc_engine_wakeup_after|wakeup:1757652848515233|now:1757652848514253|diff:980|
[2025/09/12 04:54:08 514257] [debug] |xqc_engine_main_logic|END|now:1757652848514008|
[2025/09/12 04:54:08 515331] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848515331|
[2025/09/12 04:54:08 515338] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848515233|pq_index:0|
[2025/09/12 04:54:08 515343] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848514008|
[2025/09/12 04:54:08 515347] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848515346|
[2025/09/12 04:54:08 515352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848515233|now:1757652848515346|
[2025/09/12 04:54:08 515356] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848515233|now:1757652848515346|
[2025/09/12 04:54:08 515360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 515365] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 515369] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3123313|
[2025/09/12 04:54:08 515374] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 515378] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3031|
[2025/09/12 04:54:08 515405] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3031|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848515384|stream_id:0|stream_offset:3123313|
[2025/09/12 04:54:08 515414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3031|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 515422] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 515428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47368|rtt_var:1665|pto_duration:54028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 515435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 515440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 515444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 515448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848594412|now:1757652848515428|interv:78984|
[2025/09/12 04:54:08 515452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848594412|now:1757652848515428|interval:78984|pto_count:0|srtt:47368
[2025/09/12 04:54:08 515456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:59568|
[2025/09/12 04:54:08 515461] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 515465] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3124460|
[2025/09/12 04:54:08 515490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 515494] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848516494|now:1757652848515494|interv:1000|
[2025/09/12 04:54:08 515498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 515502] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 515506] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848516494|
[2025/09/12 04:54:08 515510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848516494|
[2025/09/12 04:54:08 515514] [debug] |xqc_engine_wakeup_after|wakeup:1757652848516494|now:1757652848515514|diff:980|
[2025/09/12 04:54:08 515518] [debug] |xqc_engine_main_logic|END|now:1757652848515346|
[2025/09/12 04:54:08 516587] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848516587|
[2025/09/12 04:54:08 516593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848516494|pq_index:0|
[2025/09/12 04:54:08 516597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848515346|
[2025/09/12 04:54:08 516602] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848516601|
[2025/09/12 04:54:08 516607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848516494|now:1757652848516601|
[2025/09/12 04:54:08 516611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848516494|now:1757652848516601|
[2025/09/12 04:54:08 516615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 516620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 516624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3124460|
[2025/09/12 04:54:08 516628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 516632] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3032|
[2025/09/12 04:54:08 516660] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3032|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848516639|stream_id:0|stream_offset:3124460|
[2025/09/12 04:54:08 516669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3032|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 516676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 516683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47368|rtt_var:1665|pto_duration:54028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 516690] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 516695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 516698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 516707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848595667|now:1757652848516683|interv:78984|
[2025/09/12 04:54:08 516711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848595667|now:1757652848516683|interval:78984|pto_count:0|srtt:47368
[2025/09/12 04:54:08 516716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:60736|
[2025/09/12 04:54:08 516720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 516724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3125607|
[2025/09/12 04:54:08 516729] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 516733] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848517733|now:1757652848516733|interv:1000|
[2025/09/12 04:54:08 516737] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 516740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 516744] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848517733|
[2025/09/12 04:54:08 516748] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848517733|
[2025/09/12 04:54:08 516752] [debug] |xqc_engine_wakeup_after|wakeup:1757652848517733|now:1757652848516752|diff:981|
[2025/09/12 04:54:08 516757] [debug] |xqc_engine_main_logic|END|now:1757652848516601|
[2025/09/12 04:54:08 517827] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848517826|
[2025/09/12 04:54:08 517836] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848517733|pq_index:0|
[2025/09/12 04:54:08 517841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848516601|
[2025/09/12 04:54:08 517846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848517845|
[2025/09/12 04:54:08 517850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848517733|now:1757652848517845|
[2025/09/12 04:54:08 517854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848517733|now:1757652848517845|
[2025/09/12 04:54:08 517858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 517864] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 517868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3125607|
[2025/09/12 04:54:08 517872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 517877] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3033|
[2025/09/12 04:54:08 517906] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3033|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848517884|stream_id:0|stream_offset:3125607|
[2025/09/12 04:54:08 517922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3033|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 517930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 517936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47368|rtt_var:1665|pto_duration:54028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 517940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 517944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 517948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 517952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848596912|now:1757652848517935|interv:78977|
[2025/09/12 04:54:08 517956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848596912|now:1757652848517935|interval:78977|pto_count:0|srtt:47368
[2025/09/12 04:54:08 517961] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:61904|
[2025/09/12 04:54:08 517965] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 517969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3126754|
[2025/09/12 04:54:08 517974] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 517978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3034|
[2025/09/12 04:54:08 518003] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3034|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848517984|stream_id:0|stream_offset:3126754|
[2025/09/12 04:54:08 518011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3034|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 518019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 518025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47368|rtt_var:1665|pto_duration:54028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 518031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 518035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 518040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 518047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848597012|now:1757652848518025|interv:78987|
[2025/09/12 04:54:08 518053] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848597012|now:1757652848518025|interval:78987|pto_count:0|srtt:47368
[2025/09/12 04:54:08 518061] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:63072|
[2025/09/12 04:54:08 518066] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 518070] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3127901|
[2025/09/12 04:54:08 518075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 518079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848519078|now:1757652848518078|interv:1000|
[2025/09/12 04:54:08 518083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 518086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 518090] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848519078|
[2025/09/12 04:54:08 518094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848519078|
[2025/09/12 04:54:08 518098] [debug] |xqc_engine_wakeup_after|wakeup:1757652848519078|now:1757652848518098|diff:980|
[2025/09/12 04:54:08 518103] [debug] |xqc_engine_main_logic|END|now:1757652848517845|
[2025/09/12 04:54:08 519171] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848519171|
[2025/09/12 04:54:08 519178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848519078|pq_index:0|
[2025/09/12 04:54:08 519182] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848517845|
[2025/09/12 04:54:08 519187] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848519186|
[2025/09/12 04:54:08 519192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848519078|now:1757652848519186|
[2025/09/12 04:54:08 519196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848519078|now:1757652848519186|
[2025/09/12 04:54:08 519199] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 519205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 519209] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3127901|
[2025/09/12 04:54:08 519213] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 519217] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3035|
[2025/09/12 04:54:08 519245] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3035|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848519224|stream_id:0|stream_offset:3127901|
[2025/09/12 04:54:08 519254] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3035|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 519261] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 519274] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47368|rtt_var:1665|pto_duration:54028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 519280] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 519283] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 519287] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 519291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848598252|now:1757652848519274|interv:78978|
[2025/09/12 04:54:08 519295] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848598252|now:1757652848519274|interval:78978|pto_count:0|srtt:47368
[2025/09/12 04:54:08 519300] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:64240|
[2025/09/12 04:54:08 519304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 519308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3129048|
[2025/09/12 04:54:08 519313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 519316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848520316|now:1757652848519316|interv:1000|
[2025/09/12 04:54:08 519320] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 519324] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 519328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848520316|
[2025/09/12 04:54:08 519332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848520316|
[2025/09/12 04:54:08 519336] [debug] |xqc_engine_wakeup_after|wakeup:1757652848520316|now:1757652848519336|diff:980|
[2025/09/12 04:54:08 519340] [debug] |xqc_engine_main_logic|END|now:1757652848519186|
[2025/09/12 04:54:08 520409] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848520408|
[2025/09/12 04:54:08 520416] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848520316|pq_index:0|
[2025/09/12 04:54:08 520420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848519186|
[2025/09/12 04:54:08 520425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848520424|
[2025/09/12 04:54:08 520429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848520316|now:1757652848520424|
[2025/09/12 04:54:08 520433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848520316|now:1757652848520424|
[2025/09/12 04:54:08 520437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 520442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 520446] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3129048|
[2025/09/12 04:54:08 520454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 520459] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3036|
[2025/09/12 04:54:08 520501] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3036|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848520465|stream_id:0|stream_offset:3129048|
[2025/09/12 04:54:08 520514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3036|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 520521] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 520528] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47368|rtt_var:1665|pto_duration:54028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 520534] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 520538] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 520542] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 520546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848599493|now:1757652848520528|interv:78965|
[2025/09/12 04:54:08 520550] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848599493|now:1757652848520528|interval:78965|pto_count:0|srtt:47368
[2025/09/12 04:54:08 520554] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:65408|
[2025/09/12 04:54:08 520559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 520563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3130195|
[2025/09/12 04:54:08 520568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 520571] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848521571|now:1757652848520571|interv:1000|
[2025/09/12 04:54:08 520575] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 520579] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 520583] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848521571|
[2025/09/12 04:54:08 520587] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848521571|
[2025/09/12 04:54:08 520591] [debug] |xqc_engine_wakeup_after|wakeup:1757652848521571|now:1757652848520591|diff:980|
[2025/09/12 04:54:08 520595] [debug] |xqc_engine_main_logic|END|now:1757652848520424|
[2025/09/12 04:54:08 521664] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848521664|
[2025/09/12 04:54:08 521671] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848521571|pq_index:0|
[2025/09/12 04:54:08 521675] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848520424|
[2025/09/12 04:54:08 521684] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848521683|
[2025/09/12 04:54:08 521689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848521571|now:1757652848521683|
[2025/09/12 04:54:08 521693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848521571|now:1757652848521683|
[2025/09/12 04:54:08 521697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 521702] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 521706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3130195|
[2025/09/12 04:54:08 521710] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 521714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3037|
[2025/09/12 04:54:08 521742] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3037|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:65408|now:1757652848521721|stream_id:0|stream_offset:3130195|
[2025/09/12 04:54:08 521751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3037|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 521758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:65408|applimit:0|
[2025/09/12 04:54:08 521765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47368|rtt_var:1665|pto_duration:54028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 521773] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 521778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 521782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 66576|
[2025/09/12 04:54:08 521786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848600749|now:1757652848521765|interv:78984|
[2025/09/12 04:54:08 521790] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848600749|now:1757652848521765|interval:78984|pto_count:0|srtt:47368
[2025/09/12 04:54:08 521794] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:66576|
[2025/09/12 04:54:08 521799] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 521803] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:66576|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3131342|
[2025/09/12 04:54:08 521807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 521811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3038|
[2025/09/12 04:54:08 521841] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3038|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:66576|now:1757652848521822|stream_id:0|stream_offset:3131342|
[2025/09/12 04:54:08 521850] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3038|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 521857] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:66576|applimit:0|
[2025/09/12 04:54:08 521863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47368|rtt_var:1665|pto_duration:54028|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 521870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 521875] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 521878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 67744|
[2025/09/12 04:54:08 521882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848600850|now:1757652848521863|interv:78987|
[2025/09/12 04:54:08 521886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848600850|now:1757652848521863|interval:78987|pto_count:0|srtt:47368
[2025/09/12 04:54:08 521891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:67744|
[2025/09/12 04:54:08 521895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 521899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:67744|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3132489|
[2025/09/12 04:54:08 521904] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 521908] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848522908|now:1757652848521908|interv:1000|
[2025/09/12 04:54:08 521912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 521915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 521919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848522908|
[2025/09/12 04:54:08 521924] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848522908|
[2025/09/12 04:54:08 521927] [debug] |xqc_engine_wakeup_after|wakeup:1757652848522908|now:1757652848521927|diff:981|
[2025/09/12 04:54:08 521932] [debug] |xqc_engine_main_logic|END|now:1757652848521683|
[2025/09/12 04:54:08 522298] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:74|state:ESTABED|recv_time:1757652848522297|
[2025/09/12 04:54:08 522303] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 522309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:353|
[2025/09/12 04:54:08 522313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:354|
[2025/09/12 04:54:08 522318] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:354|
[2025/09/12 04:54:08 522322] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 522332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2981|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2990|path_largest_ack:2981|
[2025/09/12 04:54:08 522337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3065193|prior_time:1757652848463981|is_app_limited:0|send_elapse:50022|ack_elapse:58316|ctl_first_sent_time:1757652848467281|lagest_ack_time:1757652848522297|curr_delivered:3124761|
[2025/09/12 04:54:08 522341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848467281|
[2025/09/12 04:54:08 522346] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:70||sndq_packets_used_bytes:0|sndq_packets_free:2221|
[2025/09/12 04:54:08 522350] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2982|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2990|path_largest_ack:2982|
[2025/09/12 04:54:08 522355] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3065193|prior_time:1757652848463981|is_app_limited:0|send_elapse:50022|ack_elapse:58316|ctl_first_sent_time:1757652848467281|lagest_ack_time:1757652848522297|curr_delivered:3125929|
[2025/09/12 04:54:08 522359] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848468588|
[2025/09/12 04:54:08 522363] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:69||sndq_packets_used_bytes:0|sndq_packets_free:2222|
[2025/09/12 04:54:08 522367] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2983|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2990|path_largest_ack:2983|
[2025/09/12 04:54:08 522371] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3065193|prior_time:1757652848463981|is_app_limited:0|send_elapse:50022|ack_elapse:58316|ctl_first_sent_time:1757652848467281|lagest_ack_time:1757652848522297|curr_delivered:3127097|
[2025/09/12 04:54:08 522376] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848468690|
[2025/09/12 04:54:08 522379] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:68||sndq_packets_used_bytes:0|sndq_packets_free:2223|
[2025/09/12 04:54:08 522383] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2984|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2990|path_largest_ack:2984|
[2025/09/12 04:54:08 522388] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3065193|prior_time:1757652848463981|is_app_limited:0|send_elapse:50022|ack_elapse:58316|ctl_first_sent_time:1757652848467281|lagest_ack_time:1757652848522297|curr_delivered:3128265|
[2025/09/12 04:54:08 522392] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848469992|
[2025/09/12 04:54:08 522396] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:67||sndq_packets_used_bytes:0|sndq_packets_free:2224|
[2025/09/12 04:54:08 522400] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2985|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2990|path_largest_ack:2985|
[2025/09/12 04:54:08 522404] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3065193|prior_time:1757652848463981|is_app_limited:0|send_elapse:50022|ack_elapse:58316|ctl_first_sent_time:1757652848467281|lagest_ack_time:1757652848522297|curr_delivered:3129433|
[2025/09/12 04:54:08 522411] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848471258|
[2025/09/12 04:54:08 522415] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:66||sndq_packets_used_bytes:0|sndq_packets_free:2225|
[2025/09/12 04:54:08 522419] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2986|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2990|path_largest_ack:2986|
[2025/09/12 04:54:08 522423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3065193|prior_time:1757652848463981|is_app_limited:0|send_elapse:50022|ack_elapse:58316|ctl_first_sent_time:1757652848467281|lagest_ack_time:1757652848522297|curr_delivered:3130601|
[2025/09/12 04:54:08 522427] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848471359|
[2025/09/12 04:54:08 522431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:65||sndq_packets_used_bytes:0|sndq_packets_free:2226|
[2025/09/12 04:54:08 522435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2987|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2990|path_largest_ack:2987|
[2025/09/12 04:54:08 522439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3065193|prior_time:1757652848463981|is_app_limited:0|send_elapse:50022|ack_elapse:58316|ctl_first_sent_time:1757652848467281|lagest_ack_time:1757652848522297|curr_delivered:3131769|
[2025/09/12 04:54:08 522444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848472643|
[2025/09/12 04:54:08 522448] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:64||sndq_packets_used_bytes:0|sndq_packets_free:2227|
[2025/09/12 04:54:08 522452] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2988|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2990|path_largest_ack:2988|
[2025/09/12 04:54:08 522456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3076873|prior_time:1757652848473703|is_app_limited:0|send_elapse:48669|ack_elapse:48594|ctl_first_sent_time:1757652848474261|lagest_ack_time:1757652848522297|curr_delivered:3132937|
[2025/09/12 04:54:08 522460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848474261|
[2025/09/12 04:54:08 522464] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:63||sndq_packets_used_bytes:0|sndq_packets_free:2228|
[2025/09/12 04:54:08 522483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2989|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2990|path_largest_ack:2989|
[2025/09/12 04:54:08 522490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3076873|prior_time:1757652848473703|is_app_limited:0|send_elapse:48669|ack_elapse:48594|ctl_first_sent_time:1757652848474261|lagest_ack_time:1757652848522297|curr_delivered:3134105|
[2025/09/12 04:54:08 522495] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848474364|
[2025/09/12 04:54:08 522499] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:62||sndq_packets_used_bytes:0|sndq_packets_free:2229|
[2025/09/12 04:54:08 522503] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2990|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:2990|path_largest_ack:2990|
[2025/09/12 04:54:08 522510] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3076873|prior_time:1757652848473703|is_app_limited:0|send_elapse:48669|ack_elapse:48594|ctl_first_sent_time:1757652848474261|lagest_ack_time:1757652848522297|curr_delivered:3135273|
[2025/09/12 04:54:08 522514] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848475661|
[2025/09/12 04:54:08 522518] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:61||sndq_packets_used_bytes:0|sndq_packets_free:2230|
[2025/09/12 04:54:08 522522] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47368|rttvar:1665|minrtt:30542|latest_rtt:46636|ack_delay:112|
[2025/09/12 04:54:08 522526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47262|rttvar:1460|minrtt:30542|latest_rtt:46636|ack_delay:112|
[2025/09/12 04:54:08 522531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:2990|lost_pn:2987|thresh:3|
[2025/09/12 04:54:08 522535] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 522539] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47262|rtt_var:1460|pto_duration:53102|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 522543] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 522547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 522551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 522555] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848599924|now:1757652848522539|interv:77385|
[2025/09/12 04:54:08 522559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848599924|now:1757652848522539|interval:77385|pto_count:0|srtt:47262
[2025/09/12 04:54:08 522563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48669, ack_elapse 48594, delivered 58400|rate 1199942|lost 265|
[2025/09/12 04:54:08 522568] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1199942) in round 53|
[2025/09/12 04:54:08 522572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 522576] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:23984|
[2025/09/12 04:54:08 522580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848475661|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3100233|
[2025/09/12 04:54:08 522585] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848475661|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3100233|
[2025/09/12 04:54:08 522589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:116101|full_bw_reached:1|inflight:56064|srtt:47262|latest_rtt:46636|min_rtt:30542|applimit:0|lost:265|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 522598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:354|largest:354|pns:2|
[2025/09/12 04:54:08 522602] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:354|frame:ACK |recv_time:1757652848522297|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 522607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968522297|now:1757652848522297|interv:120000000|
[2025/09/12 04:54:08 522611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968522297|now:1757652848522297|interv:120000000|
[2025/09/12 04:54:08 522615] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848522908|pq_index:0|
[2025/09/12 04:54:08 522619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848521683|
[2025/09/12 04:54:08 522623] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848522623|
[2025/09/12 04:54:08 522628] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848522627|
[2025/09/12 04:54:08 522634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 522638] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3132489|
[2025/09/12 04:54:08 522642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|waiting for pacing timer to expire!|
[2025/09/12 04:54:08 522646] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 522650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848522908|
[2025/09/12 04:54:08 522654] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848522908|
[2025/09/12 04:54:08 522658] [debug] |xqc_engine_wakeup_after|wakeup:1757652848522908|now:1757652848522658|diff:250|
[2025/09/12 04:54:08 522662] [debug] |xqc_engine_main_logic|END|now:1757652848522627|
[2025/09/12 04:54:08 522667] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848522667|
[2025/09/12 04:54:08 522671] [debug] |xqc_engine_wakeup_after|wakeup:1757652848522908|now:1757652848522671|diff:237|
[2025/09/12 04:54:08 522675] [debug] |xqc_engine_main_logic|END|now:1757652848522667|
[2025/09/12 04:54:08 523744] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848523744|
[2025/09/12 04:54:08 523751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848522908|pq_index:0|
[2025/09/12 04:54:08 523755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848522627|
[2025/09/12 04:54:08 523760] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848523759|
[2025/09/12 04:54:08 523764] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848522908|now:1757652848523759|
[2025/09/12 04:54:08 523768] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848522908|now:1757652848523759|
[2025/09/12 04:54:08 523776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 523781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 523785] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3132489|
[2025/09/12 04:54:08 523789] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 523793] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3039|
[2025/09/12 04:54:08 523823] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3039|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848523800|stream_id:0|stream_offset:3132489|
[2025/09/12 04:54:08 523831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3039|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 523839] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 523845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47262|rtt_var:1460|pto_duration:53102|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 523853] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 523858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 523862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 523866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848601902|now:1757652848523845|interv:78057|
[2025/09/12 04:54:08 523870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848601902|now:1757652848523845|interval:78057|pto_count:0|srtt:47262
[2025/09/12 04:54:08 523874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:57232|
[2025/09/12 04:54:08 523879] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 523883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3133636|
[2025/09/12 04:54:08 523888] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 523892] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3040|
[2025/09/12 04:54:08 523917] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3040|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848523898|stream_id:0|stream_offset:3133636|
[2025/09/12 04:54:08 523925] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3040|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 523933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 523940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47262|rtt_var:1460|pto_duration:53102|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 523950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 523954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 523958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 523962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848602000|now:1757652848523939|interv:78061|
[2025/09/12 04:54:08 523966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848602000|now:1757652848523939|interval:78061|pto_count:0|srtt:47262
[2025/09/12 04:54:08 523970] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:58400|
[2025/09/12 04:54:08 523975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 523979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3134783|
[2025/09/12 04:54:08 523983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 523987] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848524987|now:1757652848523987|interv:1000|
[2025/09/12 04:54:08 523991] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 523995] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 523999] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848524987|
[2025/09/12 04:54:08 524003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848524987|
[2025/09/12 04:54:08 524007] [debug] |xqc_engine_wakeup_after|wakeup:1757652848524987|now:1757652848524007|diff:980|
[2025/09/12 04:54:08 524011] [debug] |xqc_engine_main_logic|END|now:1757652848523759|
[2025/09/12 04:54:08 525081] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848525081|
[2025/09/12 04:54:08 525088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848524987|pq_index:0|
[2025/09/12 04:54:08 525092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848523759|
[2025/09/12 04:54:08 525097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848525096|
[2025/09/12 04:54:08 525101] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848524987|now:1757652848525096|
[2025/09/12 04:54:08 525105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848524987|now:1757652848525096|
[2025/09/12 04:54:08 525109] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 525114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 525118] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3134783|
[2025/09/12 04:54:08 525126] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 525131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3041|
[2025/09/12 04:54:08 525159] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3041|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848525137|stream_id:0|stream_offset:3134783|
[2025/09/12 04:54:08 525168] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3041|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 525175] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 525181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47262|rtt_var:1460|pto_duration:53102|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 525189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 525194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 525197] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59568|
[2025/09/12 04:54:08 525201] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848603239|now:1757652848525181|interv:78058|
[2025/09/12 04:54:08 525205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848603239|now:1757652848525181|interval:78058|pto_count:0|srtt:47262
[2025/09/12 04:54:08 525210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:59568|
[2025/09/12 04:54:08 525214] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 525218] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3135930|
[2025/09/12 04:54:08 525223] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 525227] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848526227|now:1757652848525227|interv:1000|
[2025/09/12 04:54:08 525231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 525235] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 525238] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848526227|
[2025/09/12 04:54:08 525242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848526227|
[2025/09/12 04:54:08 525246] [debug] |xqc_engine_wakeup_after|wakeup:1757652848526227|now:1757652848525246|diff:981|
[2025/09/12 04:54:08 525251] [debug] |xqc_engine_main_logic|END|now:1757652848525096|
[2025/09/12 04:54:08 526319] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848526319|
[2025/09/12 04:54:08 526326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848526227|pq_index:0|
[2025/09/12 04:54:08 526330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848525096|
[2025/09/12 04:54:08 526335] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848526334|
[2025/09/12 04:54:08 526344] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848526227|now:1757652848526334|
[2025/09/12 04:54:08 526348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848526227|now:1757652848526334|
[2025/09/12 04:54:08 526352] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 526357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 526361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:59568|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3135930|
[2025/09/12 04:54:08 526366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 526370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3042|
[2025/09/12 04:54:08 526398] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3042|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:59568|now:1757652848526376|stream_id:0|stream_offset:3135930|
[2025/09/12 04:54:08 526406] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3042|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 526414] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:59568|applimit:0|
[2025/09/12 04:54:08 526421] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47262|rtt_var:1460|pto_duration:53102|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 526428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 526433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 526436] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 60736|
[2025/09/12 04:54:08 526440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848604478|now:1757652848526420|interv:78058|
[2025/09/12 04:54:08 526444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848604478|now:1757652848526420|interval:78058|pto_count:0|srtt:47262
[2025/09/12 04:54:08 526449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:60736|
[2025/09/12 04:54:08 526453] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 526458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3137077|
[2025/09/12 04:54:08 526462] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 526466] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848527466|now:1757652848526466|interv:1000|
[2025/09/12 04:54:08 526483] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 526493] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 526497] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848527466|
[2025/09/12 04:54:08 526501] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848527466|
[2025/09/12 04:54:08 526505] [debug] |xqc_engine_wakeup_after|wakeup:1757652848527466|now:1757652848526505|diff:961|
[2025/09/12 04:54:08 526510] [debug] |xqc_engine_main_logic|END|now:1757652848526334|
[2025/09/12 04:54:08 527579] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848527579|
[2025/09/12 04:54:08 527589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848527466|pq_index:0|
[2025/09/12 04:54:08 527593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848526334|
[2025/09/12 04:54:08 527598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848527597|
[2025/09/12 04:54:08 527603] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848527466|now:1757652848527597|
[2025/09/12 04:54:08 527607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848527466|now:1757652848527597|
[2025/09/12 04:54:08 527611] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 527616] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 527620] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:60736|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3137077|
[2025/09/12 04:54:08 527625] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 527629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3043|
[2025/09/12 04:54:08 527659] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3043|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:60736|now:1757652848527637|stream_id:0|stream_offset:3137077|
[2025/09/12 04:54:08 527668] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3043|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 527676] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:60736|applimit:0|
[2025/09/12 04:54:08 527683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47262|rtt_var:1460|pto_duration:53102|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 527689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 527693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 527697] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 61904|
[2025/09/12 04:54:08 527701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848605739|now:1757652848527682|interv:78057|
[2025/09/12 04:54:08 527705] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848605739|now:1757652848527682|interval:78057|pto_count:0|srtt:47262
[2025/09/12 04:54:08 527714] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:61904|
[2025/09/12 04:54:08 527719] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 527723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:61904|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3138224|
[2025/09/12 04:54:08 527728] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 527732] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3044|
[2025/09/12 04:54:08 527761] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3044|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:61904|now:1757652848527738|stream_id:0|stream_offset:3138224|
[2025/09/12 04:54:08 527771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3044|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 527778] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:61904|applimit:0|
[2025/09/12 04:54:08 527784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47262|rtt_var:1460|pto_duration:53102|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 527791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 527797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 527801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 63072|
[2025/09/12 04:54:08 527805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848605840|now:1757652848527784|interv:78056|
[2025/09/12 04:54:08 527809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848605840|now:1757652848527784|interval:78056|pto_count:0|srtt:47262
[2025/09/12 04:54:08 527814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:63072|
[2025/09/12 04:54:08 527818] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 527822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3139371|
[2025/09/12 04:54:08 527827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 527831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848528830|now:1757652848527830|interv:1000|
[2025/09/12 04:54:08 527834] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 527838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 527842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848528830|
[2025/09/12 04:54:08 527846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848528830|
[2025/09/12 04:54:08 527855] [debug] |xqc_engine_wakeup_after|wakeup:1757652848528830|now:1757652848527855|diff:975|
[2025/09/12 04:54:08 527859] [debug] |xqc_engine_main_logic|END|now:1757652848527597|
[2025/09/12 04:54:08 528929] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848528929|
[2025/09/12 04:54:08 528937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848528830|pq_index:0|
[2025/09/12 04:54:08 528941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848527597|
[2025/09/12 04:54:08 528945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848528945|
[2025/09/12 04:54:08 528950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848528830|now:1757652848528945|
[2025/09/12 04:54:08 528954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848528830|now:1757652848528945|
[2025/09/12 04:54:08 528958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 528963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 528967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:63072|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3139371|
[2025/09/12 04:54:08 528971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 528976] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3045|
[2025/09/12 04:54:08 529004] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3045|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:63072|now:1757652848528982|stream_id:0|stream_offset:3139371|
[2025/09/12 04:54:08 529013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3045|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 529020] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:63072|applimit:0|
[2025/09/12 04:54:08 529026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47262|rtt_var:1460|pto_duration:53102|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 529034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 529039] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 529043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 64240|
[2025/09/12 04:54:08 529047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848607084|now:1757652848529026|interv:78058|
[2025/09/12 04:54:08 529051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848607084|now:1757652848529026|interval:78058|pto_count:0|srtt:47262
[2025/09/12 04:54:08 529055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:64240|
[2025/09/12 04:54:08 529060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 529072] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3140518|
[2025/09/12 04:54:08 529077] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 529080] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848530080|now:1757652848529080|interv:1000|
[2025/09/12 04:54:08 529084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 529088] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 529092] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848530080|
[2025/09/12 04:54:08 529096] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848530080|
[2025/09/12 04:54:08 529100] [debug] |xqc_engine_wakeup_after|wakeup:1757652848530080|now:1757652848529100|diff:980|
[2025/09/12 04:54:08 529104] [debug] |xqc_engine_main_logic|END|now:1757652848528945|
[2025/09/12 04:54:08 530174] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848530173|
[2025/09/12 04:54:08 530181] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848530080|pq_index:0|
[2025/09/12 04:54:08 530185] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848528945|
[2025/09/12 04:54:08 530189] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848530189|
[2025/09/12 04:54:08 530194] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848530080|now:1757652848530189|
[2025/09/12 04:54:08 530198] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848530080|now:1757652848530189|
[2025/09/12 04:54:08 530202] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 530207] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 530211] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:64240|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3140518|
[2025/09/12 04:54:08 530215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 530219] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3046|
[2025/09/12 04:54:08 530247] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3046|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:64240|now:1757652848530226|stream_id:0|stream_offset:3140518|
[2025/09/12 04:54:08 530256] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3046|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 530263] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:64240|applimit:0|
[2025/09/12 04:54:08 530269] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47262|rtt_var:1460|pto_duration:53102|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 530276] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 530286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 530290] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 65408|
[2025/09/12 04:54:08 530293] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848608328|now:1757652848530269|interv:78059|
[2025/09/12 04:54:08 530297] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848608328|now:1757652848530269|interval:78059|pto_count:0|srtt:47262
[2025/09/12 04:54:08 530302] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:65408|
[2025/09/12 04:54:08 530306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 530311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:65408|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3141665|
[2025/09/12 04:54:08 530315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 530319] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848531319|now:1757652848530319|interv:1000|
[2025/09/12 04:54:08 530323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 530326] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 530330] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848531319|
[2025/09/12 04:54:08 530334] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848531319|
[2025/09/12 04:54:08 530338] [debug] |xqc_engine_wakeup_after|wakeup:1757652848531319|now:1757652848530338|diff:981|
[2025/09/12 04:54:08 530342] [debug] |xqc_engine_main_logic|END|now:1757652848530189|
[2025/09/12 04:54:08 532011] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:74|state:ESTABED|recv_time:1757652848532009|
[2025/09/12 04:54:08 532021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 532028] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:354|
[2025/09/12 04:54:08 532033] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:355|
[2025/09/12 04:54:08 532040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:355|
[2025/09/12 04:54:08 532045] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 532051] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2991|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3000|path_largest_ack:2991|
[2025/09/12 04:54:08 532057] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3076873|prior_time:1757652848473703|is_app_limited:0|send_elapse:51337|ack_elapse:58306|ctl_first_sent_time:1757652848476929|lagest_ack_time:1757652848532009|curr_delivered:3136441|
[2025/09/12 04:54:08 532063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848476929|
[2025/09/12 04:54:08 532068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:60||sndq_packets_used_bytes:0|sndq_packets_free:2231|
[2025/09/12 04:54:08 532073] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2992|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3000|path_largest_ack:2992|
[2025/09/12 04:54:08 532084] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3076873|prior_time:1757652848473703|is_app_limited:0|send_elapse:51337|ack_elapse:58306|ctl_first_sent_time:1757652848476929|lagest_ack_time:1757652848532009|curr_delivered:3137609|
[2025/09/12 04:54:08 532089] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848478202|
[2025/09/12 04:54:08 532094] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:59||sndq_packets_used_bytes:0|sndq_packets_free:2232|
[2025/09/12 04:54:08 532099] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2993|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3000|path_largest_ack:2993|
[2025/09/12 04:54:08 532104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3076873|prior_time:1757652848473703|is_app_limited:0|send_elapse:51337|ack_elapse:58306|ctl_first_sent_time:1757652848476929|lagest_ack_time:1757652848532009|curr_delivered:3138777|
[2025/09/12 04:54:08 532110] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848478311|
[2025/09/12 04:54:08 532114] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:58||sndq_packets_used_bytes:0|sndq_packets_free:2233|
[2025/09/12 04:54:08 532120] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2994|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3000|path_largest_ack:2994|
[2025/09/12 04:54:08 532125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3076873|prior_time:1757652848473703|is_app_limited:0|send_elapse:51337|ack_elapse:58306|ctl_first_sent_time:1757652848476929|lagest_ack_time:1757652848532009|curr_delivered:3139945|
[2025/09/12 04:54:08 532130] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848479577|
[2025/09/12 04:54:08 532135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:57||sndq_packets_used_bytes:0|sndq_packets_free:2234|
[2025/09/12 04:54:08 532140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2995|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3000|path_largest_ack:2995|
[2025/09/12 04:54:08 532145] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3076873|prior_time:1757652848473703|is_app_limited:0|send_elapse:51337|ack_elapse:58306|ctl_first_sent_time:1757652848476929|lagest_ack_time:1757652848532009|curr_delivered:3141113|
[2025/09/12 04:54:08 532151] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848480845|
[2025/09/12 04:54:08 532156] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:56||sndq_packets_used_bytes:0|sndq_packets_free:2235|
[2025/09/12 04:54:08 532161] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2996|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3000|path_largest_ack:2996|
[2025/09/12 04:54:08 532166] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3076873|prior_time:1757652848473703|is_app_limited:0|send_elapse:51337|ack_elapse:58306|ctl_first_sent_time:1757652848476929|lagest_ack_time:1757652848532009|curr_delivered:3142281|
[2025/09/12 04:54:08 532174] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848482115|
[2025/09/12 04:54:08 532179] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:55||sndq_packets_used_bytes:0|sndq_packets_free:2236|
[2025/09/12 04:54:08 532184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2997|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3000|path_largest_ack:2997|
[2025/09/12 04:54:08 532190] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3076873|prior_time:1757652848473703|is_app_limited:0|send_elapse:51337|ack_elapse:58306|ctl_first_sent_time:1757652848476929|lagest_ack_time:1757652848532009|curr_delivered:3143449|
[2025/09/12 04:54:08 532195] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848482215|
[2025/09/12 04:54:08 532200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:54||sndq_packets_used_bytes:0|sndq_packets_free:2237|
[2025/09/12 04:54:08 532205] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2998|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3000|path_largest_ack:2998|
[2025/09/12 04:54:08 532210] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3076873|prior_time:1757652848473703|is_app_limited:0|send_elapse:51337|ack_elapse:58306|ctl_first_sent_time:1757652848476929|lagest_ack_time:1757652848532009|curr_delivered:3144617|
[2025/09/12 04:54:08 532216] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848483495|
[2025/09/12 04:54:08 532221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:53||sndq_packets_used_bytes:0|sndq_packets_free:2238|
[2025/09/12 04:54:08 532226] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:2999|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3000|path_largest_ack:2999|
[2025/09/12 04:54:08 532231] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:57232|prior_delivered:3088553|prior_time:1757652848483614|is_app_limited:0|send_elapse:49875|ack_elapse:48395|ctl_first_sent_time:1757652848485324|lagest_ack_time:1757652848532009|curr_delivered:3145785|
[2025/09/12 04:54:08 532237] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848485324|
[2025/09/12 04:54:08 532242] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:52||sndq_packets_used_bytes:0|sndq_packets_free:2239|
[2025/09/12 04:54:08 532247] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3000|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3000|path_largest_ack:3000|
[2025/09/12 04:54:08 532252] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:57232|prior_delivered:3088553|prior_time:1757652848483614|is_app_limited:0|send_elapse:49875|ack_elapse:48395|ctl_first_sent_time:1757652848485324|lagest_ack_time:1757652848532009|curr_delivered:3146953|
[2025/09/12 04:54:08 532257] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848485423|
[2025/09/12 04:54:08 532262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:51||sndq_packets_used_bytes:0|sndq_packets_free:2240|
[2025/09/12 04:54:08 532267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47262|rttvar:1460|minrtt:30542|latest_rtt:46586|ack_delay:112|
[2025/09/12 04:54:08 532275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47164|rttvar:1292|minrtt:30542|latest_rtt:46586|ack_delay:112|
[2025/09/12 04:54:08 532281] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3000|lost_pn:2997|thresh:3|
[2025/09/12 04:54:08 532286] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 532291] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47164|rtt_var:1292|pto_duration:52332|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 532296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 532301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 532306] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 53728|
[2025/09/12 04:54:08 532311] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848607558|now:1757652848532291|interv:75267|
[2025/09/12 04:54:08 532316] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848607558|now:1757652848532291|interval:75267|pto_count:0|srtt:47164
[2025/09/12 04:54:08 532321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49875, ack_elapse 48395, delivered 58400|rate 1170927|lost 265|
[2025/09/12 04:54:08 532327] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1170927) in round 53|
[2025/09/12 04:54:08 532332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 532337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:23984|
[2025/09/12 04:54:08 532342] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848485423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3100233|
[2025/09/12 04:54:08 532348] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848485423|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3100233|
[2025/09/12 04:54:08 532353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:116101|full_bw_reached:1|inflight:53728|srtt:47164|latest_rtt:46586|min_rtt:30542|applimit:0|lost:265|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 532360] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:355|largest:355|pns:2|
[2025/09/12 04:54:08 532366] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:355|frame:ACK |recv_time:1757652848532009|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 532372] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968532009|now:1757652848532009|interv:120000000|
[2025/09/12 04:54:08 532377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968532009|now:1757652848532009|interv:120000000|
[2025/09/12 04:54:08 532382] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848531319|pq_index:0|
[2025/09/12 04:54:08 532390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848530189|
[2025/09/12 04:54:08 532395] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848532395|
[2025/09/12 04:54:08 532401] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848532400|
[2025/09/12 04:54:08 532407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848531319|now:1757652848532400|
[2025/09/12 04:54:08 532412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848531319|now:1757652848532400|
[2025/09/12 04:54:08 532417] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 532423] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 532428] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:53728|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3141665|
[2025/09/12 04:54:08 532434] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 532439] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3047|
[2025/09/12 04:54:08 532495] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3047|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:53728|now:1757652848532446|stream_id:0|stream_offset:3141665|
[2025/09/12 04:54:08 532512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3047|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 532520] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:53728|applimit:0|
[2025/09/12 04:54:08 532526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47164|rtt_var:1292|pto_duration:52332|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 532531] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 532536] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 532541] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 54896|
[2025/09/12 04:54:08 532546] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848609778|now:1757652848532526|interv:77252|
[2025/09/12 04:54:08 532551] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848609778|now:1757652848532526|interval:77252|pto_count:0|srtt:47164
[2025/09/12 04:54:08 532556] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:54896|
[2025/09/12 04:54:08 532562] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 532567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:54896|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3142812|
[2025/09/12 04:54:08 532578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 532584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3048|
[2025/09/12 04:54:08 532615] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3048|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:54896|now:1757652848532591|stream_id:0|stream_offset:3142812|
[2025/09/12 04:54:08 532626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3048|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 532635] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:54896|applimit:0|
[2025/09/12 04:54:08 532642] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47164|rtt_var:1292|pto_duration:52332|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 532651] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 532657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 532662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 56064|
[2025/09/12 04:54:08 532667] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848609923|now:1757652848532642|interv:77281|
[2025/09/12 04:54:08 532672] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848609923|now:1757652848532642|interval:77281|pto_count:0|srtt:47164
[2025/09/12 04:54:08 532677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:56064|
[2025/09/12 04:54:08 532683] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 532688] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:56064|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3143959|
[2025/09/12 04:54:08 532693] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 532698] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3049|
[2025/09/12 04:54:08 532727] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3049|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:56064|now:1757652848532706|stream_id:0|stream_offset:3143959|
[2025/09/12 04:54:08 532738] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3049|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 532747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:56064|applimit:0|
[2025/09/12 04:54:08 532755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47164|rtt_var:1292|pto_duration:52332|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 532763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 532769] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 532774] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 57232|
[2025/09/12 04:54:08 532784] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848610038|now:1757652848532754|interv:77284|
[2025/09/12 04:54:08 532788] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848610038|now:1757652848532754|interval:77284|pto_count:0|srtt:47164
[2025/09/12 04:54:08 532792] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:57232|
[2025/09/12 04:54:08 532797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 532801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3145106|
[2025/09/12 04:54:08 532805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:1000|
[2025/09/12 04:54:08 532809] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PACING|expire:1757652848533809|now:1757652848532809|interv:1000|
[2025/09/12 04:54:08 532813] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|PACING timer update|delay:1000|
[2025/09/12 04:54:08 532817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_pacer_allows|pacing blocked|
[2025/09/12 04:54:08 532821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848533809|
[2025/09/12 04:54:08 532825] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848533809|
[2025/09/12 04:54:08 532829] [debug] |xqc_engine_wakeup_after|wakeup:1757652848533809|now:1757652848532829|diff:980|
[2025/09/12 04:54:08 532833] [debug] |xqc_engine_main_logic|END|now:1757652848532400|
[2025/09/12 04:54:08 532838] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848532838|
[2025/09/12 04:54:08 532842] [debug] |xqc_engine_wakeup_after|wakeup:1757652848533809|now:1757652848532842|diff:967|
[2025/09/12 04:54:08 532846] [debug] |xqc_engine_main_logic|END|now:1757652848532838|
[2025/09/12 04:54:08 533916] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848533916|
[2025/09/12 04:54:08 533923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848533809|pq_index:0|
[2025/09/12 04:54:08 533927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848532400|
[2025/09/12 04:54:08 533932] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848533931|
[2025/09/12 04:54:08 533937] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:PACING|expire_time:1757652848533809|now:1757652848533931|
[2025/09/12 04:54:08 533941] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:PACING|expire_time:1757652848533809|now:1757652848533931|
[2025/09/12 04:54:08 533945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:PACING|
[2025/09/12 04:54:08 533950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:1168|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 533954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:1168|schedule_bytes:0|inflight:57232|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3145106|
[2025/09/12 04:54:08 533958] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 533962] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3050|
[2025/09/12 04:54:08 533995] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3050|size:1168|sent:1184|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57232|now:1757652848533973|stream_id:0|stream_offset:3145106|
[2025/09/12 04:54:08 534003] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3050|origin_pktnum:0|size:1168|enc_size:1184|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 534011] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:57232|applimit:0|
[2025/09/12 04:54:08 534018] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47164|rtt_var:1292|pto_duration:52332|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 534025] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 534031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 534035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 58400|
[2025/09/12 04:54:08 534038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848611305|now:1757652848534017|interv:77288|
[2025/09/12 04:54:08 534043] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848611305|now:1757652848534017|interval:77288|pto_count:0|srtt:47164
[2025/09/12 04:54:08 534047] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:58400|
[2025/09/12 04:54:08 534052] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:643|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/09/12 04:54:08 534056] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_can_send|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |path:0|can:1|pkt_sz:643|schedule_bytes:0|inflight:58400|cwnd:116101|conn:00005555FFA720DC|stream_id:0|stream_offset:3145728|
[2025/09/12 04:54:08 534060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_pacing_can_write|pacing_delay:0|
[2025/09/12 04:54:08 534065] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3051|
[2025/09/12 04:54:08 534090] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3051|size:643|sent:659|pkt_type:SHORT_HEADER|frame:STREAM |inflight:58400|now:1757652848534071|stream_id:0|stream_offset:3145728|
[2025/09/12 04:54:08 534098] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3051|origin_pktnum:0|size:643|enc_size:659|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 534105] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|path:0|inflight:58400|applimit:0|
[2025/09/12 04:54:08 534112] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47164|rtt_var:1292|pto_duration:52332|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 534119] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 534123] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 534127] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 59043|
[2025/09/12 04:54:08 534131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848611403|now:1757652848534111|interv:77292|
[2025/09/12 04:54:08 534139] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848611403|now:1757652848534111|interval:77292|pto_count:0|srtt:47164
[2025/09/12 04:54:08 534144] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:116101|inflight:59043|
[2025/09/12 04:54:08 534148] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848611403|
[2025/09/12 04:54:08 534152] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848611403|
[2025/09/12 04:54:08 534156] [debug] |xqc_engine_wakeup_after|wakeup:1757652848611403|now:1757652848534156|diff:77247|
[2025/09/12 04:54:08 534160] [debug] |xqc_engine_main_logic|END|now:1757652848533931|
[2025/09/12 04:54:08 541747] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:74|state:ESTABED|recv_time:1757652848541746|
[2025/09/12 04:54:08 541762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 541771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:355|
[2025/09/12 04:54:08 541776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:356|
[2025/09/12 04:54:08 541782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:356|
[2025/09/12 04:54:08 541786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 541791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3001|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3010|path_largest_ack:3001|
[2025/09/12 04:54:08 541796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3088553|prior_time:1757652848483614|is_app_limited:0|send_elapse:51250|ack_elapse:58132|ctl_first_sent_time:1757652848486699|lagest_ack_time:1757652848541746|curr_delivered:3148121|
[2025/09/12 04:54:08 541801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848486699|
[2025/09/12 04:54:08 541805] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:50||sndq_packets_used_bytes:0|sndq_packets_free:2241|
[2025/09/12 04:54:08 541810] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3002|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3010|path_largest_ack:3002|
[2025/09/12 04:54:08 541814] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3088553|prior_time:1757652848483614|is_app_limited:0|send_elapse:51250|ack_elapse:58132|ctl_first_sent_time:1757652848486699|lagest_ack_time:1757652848541746|curr_delivered:3149289|
[2025/09/12 04:54:08 541819] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848487981|
[2025/09/12 04:54:08 541823] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:49||sndq_packets_used_bytes:0|sndq_packets_free:2242|
[2025/09/12 04:54:08 541827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3003|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3010|path_largest_ack:3003|
[2025/09/12 04:54:08 541831] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3088553|prior_time:1757652848483614|is_app_limited:0|send_elapse:51250|ack_elapse:58132|ctl_first_sent_time:1757652848486699|lagest_ack_time:1757652848541746|curr_delivered:3150457|
[2025/09/12 04:54:08 541841] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848488082|
[2025/09/12 04:54:08 541845] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:48||sndq_packets_used_bytes:0|sndq_packets_free:2243|
[2025/09/12 04:54:08 541849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3004|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3010|path_largest_ack:3004|
[2025/09/12 04:54:08 541854] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3088553|prior_time:1757652848483614|is_app_limited:0|send_elapse:51250|ack_elapse:58132|ctl_first_sent_time:1757652848486699|lagest_ack_time:1757652848541746|curr_delivered:3151625|
[2025/09/12 04:54:08 541858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848489346|
[2025/09/12 04:54:08 541862] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:47||sndq_packets_used_bytes:0|sndq_packets_free:2244|
[2025/09/12 04:54:08 541866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3005|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3010|path_largest_ack:3005|
[2025/09/12 04:54:08 541870] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3088553|prior_time:1757652848483614|is_app_limited:0|send_elapse:51250|ack_elapse:58132|ctl_first_sent_time:1757652848486699|lagest_ack_time:1757652848541746|curr_delivered:3152793|
[2025/09/12 04:54:08 541874] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848490611|
[2025/09/12 04:54:08 541878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:46||sndq_packets_used_bytes:0|sndq_packets_free:2245|
[2025/09/12 04:54:08 541882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3006|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3010|path_largest_ack:3006|
[2025/09/12 04:54:08 541887] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3088553|prior_time:1757652848483614|is_app_limited:0|send_elapse:51250|ack_elapse:58132|ctl_first_sent_time:1757652848486699|lagest_ack_time:1757652848541746|curr_delivered:3153961|
[2025/09/12 04:54:08 541891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848490713|
[2025/09/12 04:54:08 541895] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:45||sndq_packets_used_bytes:0|sndq_packets_free:2246|
[2025/09/12 04:54:08 541899] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3007|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3010|path_largest_ack:3007|
[2025/09/12 04:54:08 541903] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3088553|prior_time:1757652848483614|is_app_limited:0|send_elapse:51250|ack_elapse:58132|ctl_first_sent_time:1757652848486699|lagest_ack_time:1757652848541746|curr_delivered:3155129|
[2025/09/12 04:54:08 541907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848491973|
[2025/09/12 04:54:08 541911] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:44||sndq_packets_used_bytes:0|sndq_packets_free:2247|
[2025/09/12 04:54:08 541915] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3008|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3010|path_largest_ack:3008|
[2025/09/12 04:54:08 541922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3100233|prior_time:1757652848493139|is_app_limited:0|send_elapse:47617|ack_elapse:48607|ctl_first_sent_time:1757652848493543|lagest_ack_time:1757652848541746|curr_delivered:3156297|
[2025/09/12 04:54:08 541926] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848493543|
[2025/09/12 04:54:08 541930] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:43||sndq_packets_used_bytes:0|sndq_packets_free:2248|
[2025/09/12 04:54:08 541934] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3009|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3010|path_largest_ack:3009|
[2025/09/12 04:54:08 541938] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3100233|prior_time:1757652848493139|is_app_limited:0|send_elapse:47617|ack_elapse:48607|ctl_first_sent_time:1757652848493543|lagest_ack_time:1757652848541746|curr_delivered:3157465|
[2025/09/12 04:54:08 541943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848493645|
[2025/09/12 04:54:08 541946] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:42||sndq_packets_used_bytes:0|sndq_packets_free:2249|
[2025/09/12 04:54:08 541950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3010|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3010|path_largest_ack:3010|
[2025/09/12 04:54:08 541954] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:56064|prior_delivered:3100233|prior_time:1757652848493139|is_app_limited:0|send_elapse:47617|ack_elapse:48607|ctl_first_sent_time:1757652848493543|lagest_ack_time:1757652848541746|curr_delivered:3158633|
[2025/09/12 04:54:08 541959] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848494896|
[2025/09/12 04:54:08 541963] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:41||sndq_packets_used_bytes:0|sndq_packets_free:2250|
[2025/09/12 04:54:08 541967] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47164|rttvar:1292|minrtt:30542|latest_rtt:46850|ack_delay:104|
[2025/09/12 04:54:08 541971] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47112|rttvar:1073|minrtt:30542|latest_rtt:46850|ack_delay:104|
[2025/09/12 04:54:08 541975] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3010|lost_pn:3007|thresh:3|
[2025/09/12 04:54:08 541979] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 541983] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47112|rtt_var:1073|pto_duration:51404|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 541988] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 541992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 541996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 47363|
[2025/09/12 04:54:08 542000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848610475|now:1757652848541983|interv:68492|
[2025/09/12 04:54:08 542006] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848610475|now:1757652848541983|interval:68492|pto_count:0|srtt:47112
[2025/09/12 04:54:08 542010] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47617, ack_elapse 48607, delivered 58400|rate 1201473|lost 265|
[2025/09/12 04:54:08 542015] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: RTT round update 53 -> 54|
[2025/09/12 04:54:08 542019] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1201473) in round 54|
[2025/09/12 04:54:08 542023] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 542027] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:23984|
[2025/09/12 04:54:08 542031] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848494896|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3158633|
[2025/09/12 04:54:08 542035] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848494896|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3158633|
[2025/09/12 04:54:08 542040] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:116101|full_bw_reached:1|inflight:47363|srtt:47112|latest_rtt:46850|min_rtt:30542|applimit:0|lost:265|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/09/12 04:54:08 542046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:356|largest:356|pns:2|
[2025/09/12 04:54:08 542050] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:356|frame:ACK |recv_time:1757652848541746|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 542055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968541746|now:1757652848541746|interv:120000000|
[2025/09/12 04:54:08 542059] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968541746|now:1757652848541746|interv:120000000|
[2025/09/12 04:54:08 542063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848611403|pq_index:0|
[2025/09/12 04:54:08 542067] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848533931|
[2025/09/12 04:54:08 542071] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848542071|
[2025/09/12 04:54:08 542076] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848542075|
[2025/09/12 04:54:08 542082] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848610475|
[2025/09/12 04:54:08 542086] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848610475|
[2025/09/12 04:54:08 542090] [debug] |xqc_engine_wakeup_after|wakeup:1757652848610475|now:1757652848542090|diff:68385|
[2025/09/12 04:54:08 542094] [debug] |xqc_engine_main_logic|END|now:1757652848542075|
[2025/09/12 04:54:08 542099] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848542099|
[2025/09/12 04:54:08 542103] [debug] |xqc_engine_wakeup_after|wakeup:1757652848610475|now:1757652848542103|diff:68372|
[2025/09/12 04:54:08 542109] [debug] |xqc_engine_main_logic|END|now:1757652848542099|
[2025/09/12 04:54:08 551413] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:74|state:ESTABED|recv_time:1757652848551412|
[2025/09/12 04:54:08 551425] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 551431] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:356|
[2025/09/12 04:54:08 551435] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:357|
[2025/09/12 04:54:08 551440] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:357|
[2025/09/12 04:54:08 551444] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 551449] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3011|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3020|path_largest_ack:3011|
[2025/09/12 04:54:08 551454] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3100233|prior_time:1757652848493139|is_app_limited:0|send_elapse:50213|ack_elapse:58273|ctl_first_sent_time:1757652848496139|lagest_ack_time:1757652848551412|curr_delivered:3159801|
[2025/09/12 04:54:08 551458] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848496139|
[2025/09/12 04:54:08 551463] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:40||sndq_packets_used_bytes:0|sndq_packets_free:2251|
[2025/09/12 04:54:08 551467] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3012|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3020|path_largest_ack:3012|
[2025/09/12 04:54:08 551490] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3100233|prior_time:1757652848493139|is_app_limited:0|send_elapse:50213|ack_elapse:58273|ctl_first_sent_time:1757652848496139|lagest_ack_time:1757652848551412|curr_delivered:3160969|
[2025/09/12 04:54:08 551498] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848497373|
[2025/09/12 04:54:08 551505] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:39||sndq_packets_used_bytes:0|sndq_packets_free:2252|
[2025/09/12 04:54:08 551512] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3013|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3020|path_largest_ack:3013|
[2025/09/12 04:54:08 551519] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3100233|prior_time:1757652848493139|is_app_limited:0|send_elapse:50213|ack_elapse:58273|ctl_first_sent_time:1757652848496139|lagest_ack_time:1757652848551412|curr_delivered:3162137|
[2025/09/12 04:54:08 551526] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848498658|
[2025/09/12 04:54:08 551533] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:38||sndq_packets_used_bytes:0|sndq_packets_free:2253|
[2025/09/12 04:54:08 551540] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3014|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3020|path_largest_ack:3014|
[2025/09/12 04:54:08 551547] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3100233|prior_time:1757652848493139|is_app_limited:0|send_elapse:50213|ack_elapse:58273|ctl_first_sent_time:1757652848496139|lagest_ack_time:1757652848551412|curr_delivered:3163305|
[2025/09/12 04:54:08 551559] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848498771|
[2025/09/12 04:54:08 551563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:37||sndq_packets_used_bytes:0|sndq_packets_free:2254|
[2025/09/12 04:54:08 551567] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3015|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3020|path_largest_ack:3015|
[2025/09/12 04:54:08 551572] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3100233|prior_time:1757652848493139|is_app_limited:0|send_elapse:50213|ack_elapse:58273|ctl_first_sent_time:1757652848496139|lagest_ack_time:1757652848551412|curr_delivered:3164473|
[2025/09/12 04:54:08 551577] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848500007|
[2025/09/12 04:54:08 551580] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:36||sndq_packets_used_bytes:0|sndq_packets_free:2255|
[2025/09/12 04:54:08 551584] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3016|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3020|path_largest_ack:3016|
[2025/09/12 04:54:08 551589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3100233|prior_time:1757652848493139|is_app_limited:0|send_elapse:50213|ack_elapse:58273|ctl_first_sent_time:1757652848496139|lagest_ack_time:1757652848551412|curr_delivered:3165641|
[2025/09/12 04:54:08 551593] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848501241|
[2025/09/12 04:54:08 551597] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:35||sndq_packets_used_bytes:0|sndq_packets_free:2256|
[2025/09/12 04:54:08 551601] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3017|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3020|path_largest_ack:3017|
[2025/09/12 04:54:08 551605] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3100233|prior_time:1757652848493139|is_app_limited:0|send_elapse:50213|ack_elapse:58273|ctl_first_sent_time:1757652848496139|lagest_ack_time:1757652848551412|curr_delivered:3166809|
[2025/09/12 04:54:08 551610] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848502495|
[2025/09/12 04:54:08 551613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:34||sndq_packets_used_bytes:0|sndq_packets_free:2257|
[2025/09/12 04:54:08 551617] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3018|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3020|path_largest_ack:3018|
[2025/09/12 04:54:08 551622] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3100233|prior_time:1757652848493139|is_app_limited:0|send_elapse:50213|ack_elapse:58273|ctl_first_sent_time:1757652848496139|lagest_ack_time:1757652848551412|curr_delivered:3167977|
[2025/09/12 04:54:08 551626] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848502596|
[2025/09/12 04:54:08 551630] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:33||sndq_packets_used_bytes:0|sndq_packets_free:2258|
[2025/09/12 04:54:08 551634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3019|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3020|path_largest_ack:3019|
[2025/09/12 04:54:08 551641] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:57232|prior_delivered:3111913|prior_time:1757652848502864|is_app_limited:0|send_elapse:48299|ack_elapse:48548|ctl_first_sent_time:1757652848504340|lagest_ack_time:1757652848551412|curr_delivered:3169145|
[2025/09/12 04:54:08 551645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848504340|
[2025/09/12 04:54:08 551649] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:32||sndq_packets_used_bytes:0|sndq_packets_free:2259|
[2025/09/12 04:54:08 551653] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3020|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3020|path_largest_ack:3020|
[2025/09/12 04:54:08 551657] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:57232|prior_delivered:3111913|prior_time:1757652848502864|is_app_limited:0|send_elapse:48299|ack_elapse:48548|ctl_first_sent_time:1757652848504340|lagest_ack_time:1757652848551412|curr_delivered:3170313|
[2025/09/12 04:54:08 551662] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848504442|
[2025/09/12 04:54:08 551666] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:31||sndq_packets_used_bytes:0|sndq_packets_free:2260|
[2025/09/12 04:54:08 551670] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47112|rttvar:1073|minrtt:30542|latest_rtt:46970|ack_delay:104|
[2025/09/12 04:54:08 551674] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47081|rttvar:866|minrtt:30542|latest_rtt:46970|ack_delay:104|
[2025/09/12 04:54:08 551678] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3020|lost_pn:3017|thresh:3|
[2025/09/12 04:54:08 551682] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 551686] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47081|rtt_var:866|pto_duration:50545|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 551691] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 551695] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 551699] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 35683|
[2025/09/12 04:54:08 551703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848609616|now:1757652848551686|interv:57930|
[2025/09/12 04:54:08 551707] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848609616|now:1757652848551686|interval:57930|pto_count:0|srtt:47081
[2025/09/12 04:54:08 551711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48299, ack_elapse 48548, delivered 58400|rate 1202933|lost 265|
[2025/09/12 04:54:08 551716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1202933) in round 54|
[2025/09/12 04:54:08 551720] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 551724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:23984|
[2025/09/12 04:54:08 551731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848504442|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3158633|
[2025/09/12 04:54:08 551735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848504442|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3158633|
[2025/09/12 04:54:08 551740] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:116101|full_bw_reached:1|inflight:35683|srtt:47081|latest_rtt:46970|min_rtt:30542|applimit:0|lost:265|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 551746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:357|largest:357|pns:2|
[2025/09/12 04:54:08 551750] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:357|frame:ACK |recv_time:1757652848551412|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 551755] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968551412|now:1757652848551412|interv:120000000|
[2025/09/12 04:54:08 551759] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968551412|now:1757652848551412|interv:120000000|
[2025/09/12 04:54:08 551763] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848610475|pq_index:0|
[2025/09/12 04:54:08 551767] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848542075|
[2025/09/12 04:54:08 551771] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848551771|
[2025/09/12 04:54:08 551776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848551775|
[2025/09/12 04:54:08 551782] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848609616|
[2025/09/12 04:54:08 551786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848609616|
[2025/09/12 04:54:08 551790] [debug] |xqc_engine_wakeup_after|wakeup:1757652848609616|now:1757652848551790|diff:57826|
[2025/09/12 04:54:08 551794] [debug] |xqc_engine_main_logic|END|now:1757652848551775|
[2025/09/12 04:54:08 551799] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848551799|
[2025/09/12 04:54:08 551804] [debug] |xqc_engine_wakeup_after|wakeup:1757652848609616|now:1757652848551804|diff:57812|
[2025/09/12 04:54:08 551808] [debug] |xqc_engine_main_logic|END|now:1757652848551799|
[2025/09/12 04:54:08 561104] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:74|state:ESTABED|recv_time:1757652848561103|
[2025/09/12 04:54:08 561115] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 561121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:357|
[2025/09/12 04:54:08 561125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:358|
[2025/09/12 04:54:08 561131] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:358|
[2025/09/12 04:54:08 561135] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 561140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3021|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3030|path_largest_ack:3021|
[2025/09/12 04:54:08 561150] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3111913|prior_time:1757652848502864|is_app_limited:0|send_elapse:49657|ack_elapse:58239|ctl_first_sent_time:1757652848505698|lagest_ack_time:1757652848561103|curr_delivered:3171481|
[2025/09/12 04:54:08 561154] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848505698|
[2025/09/12 04:54:08 561159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:30||sndq_packets_used_bytes:0|sndq_packets_free:2261|
[2025/09/12 04:54:08 561163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3022|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3030|path_largest_ack:3022|
[2025/09/12 04:54:08 561167] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3111913|prior_time:1757652848502864|is_app_limited:0|send_elapse:49657|ack_elapse:58239|ctl_first_sent_time:1757652848505698|lagest_ack_time:1757652848561103|curr_delivered:3172649|
[2025/09/12 04:54:08 561172] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848506939|
[2025/09/12 04:54:08 561176] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:29||sndq_packets_used_bytes:0|sndq_packets_free:2262|
[2025/09/12 04:54:08 561180] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3023|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3030|path_largest_ack:3023|
[2025/09/12 04:54:08 561184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3111913|prior_time:1757652848502864|is_app_limited:0|send_elapse:49657|ack_elapse:58239|ctl_first_sent_time:1757652848505698|lagest_ack_time:1757652848561103|curr_delivered:3173817|
[2025/09/12 04:54:08 561188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848508189|
[2025/09/12 04:54:08 561192] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:28||sndq_packets_used_bytes:0|sndq_packets_free:2263|
[2025/09/12 04:54:08 561196] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3024|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3030|path_largest_ack:3024|
[2025/09/12 04:54:08 561200] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3111913|prior_time:1757652848502864|is_app_limited:0|send_elapse:49657|ack_elapse:58239|ctl_first_sent_time:1757652848505698|lagest_ack_time:1757652848561103|curr_delivered:3174985|
[2025/09/12 04:54:08 561208] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848508285|
[2025/09/12 04:54:08 561215] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:27||sndq_packets_used_bytes:0|sndq_packets_free:2264|
[2025/09/12 04:54:08 561221] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3025|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3030|path_largest_ack:3025|
[2025/09/12 04:54:08 561228] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3111913|prior_time:1757652848502864|is_app_limited:0|send_elapse:49657|ack_elapse:58239|ctl_first_sent_time:1757652848505698|lagest_ack_time:1757652848561103|curr_delivered:3176153|
[2025/09/12 04:54:08 561241] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848509530|
[2025/09/12 04:54:08 561248] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:26||sndq_packets_used_bytes:0|sndq_packets_free:2265|
[2025/09/12 04:54:08 561255] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3026|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3030|path_largest_ack:3026|
[2025/09/12 04:54:08 561262] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3111913|prior_time:1757652848502864|is_app_limited:0|send_elapse:49657|ack_elapse:58239|ctl_first_sent_time:1757652848505698|lagest_ack_time:1757652848561103|curr_delivered:3177321|
[2025/09/12 04:54:08 561267] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848510770|
[2025/09/12 04:54:08 561271] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:25||sndq_packets_used_bytes:0|sndq_packets_free:2266|
[2025/09/12 04:54:08 561275] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3027|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3030|path_largest_ack:3027|
[2025/09/12 04:54:08 561279] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3111913|prior_time:1757652848502864|is_app_limited:0|send_elapse:49657|ack_elapse:58239|ctl_first_sent_time:1757652848505698|lagest_ack_time:1757652848561103|curr_delivered:3178489|
[2025/09/12 04:54:08 561284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848512008|
[2025/09/12 04:54:08 561288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:24||sndq_packets_used_bytes:0|sndq_packets_free:2267|
[2025/09/12 04:54:08 561292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3028|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3030|path_largest_ack:3028|
[2025/09/12 04:54:08 561296] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3111913|prior_time:1757652848502864|is_app_limited:0|send_elapse:49657|ack_elapse:58239|ctl_first_sent_time:1757652848505698|lagest_ack_time:1757652848561103|curr_delivered:3179657|
[2025/09/12 04:54:08 561301] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848512108|
[2025/09/12 04:54:08 561305] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:23||sndq_packets_used_bytes:0|sndq_packets_free:2268|
[2025/09/12 04:54:08 561309] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3029|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3030|path_largest_ack:3029|
[2025/09/12 04:54:08 561313] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:57232|prior_delivered:3123593|prior_time:1757652848512563|is_app_limited:0|send_elapse:49456|ack_elapse:48540|ctl_first_sent_time:1757652848514045|lagest_ack_time:1757652848561103|curr_delivered:3180825|
[2025/09/12 04:54:08 561317] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848514045|
[2025/09/12 04:54:08 561321] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:22||sndq_packets_used_bytes:0|sndq_packets_free:2269|
[2025/09/12 04:54:08 561325] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3030|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3030|path_largest_ack:3030|
[2025/09/12 04:54:08 561332] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:57232|prior_delivered:3123593|prior_time:1757652848512563|is_app_limited:0|send_elapse:49456|ack_elapse:48540|ctl_first_sent_time:1757652848514045|lagest_ack_time:1757652848561103|curr_delivered:3181993|
[2025/09/12 04:54:08 561337] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848514148|
[2025/09/12 04:54:08 561341] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:21||sndq_packets_used_bytes:0|sndq_packets_free:2270|
[2025/09/12 04:54:08 561345] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47081|rttvar:866|minrtt:30542|latest_rtt:46955|ack_delay:96|
[2025/09/12 04:54:08 561349] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47053|rttvar:705|minrtt:30542|latest_rtt:46955|ack_delay:96|
[2025/09/12 04:54:08 561353] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3030|lost_pn:3027|thresh:3|
[2025/09/12 04:54:08 561357] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 561361] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47053|rtt_var:705|pto_duration:49873|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 561366] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 561370] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 561373] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 24003|
[2025/09/12 04:54:08 561377] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848608944|now:1757652848561361|interv:47583|
[2025/09/12 04:54:08 561381] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848608944|now:1757652848561361|interval:47583|pto_count:0|srtt:47053
[2025/09/12 04:54:08 561386] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49456, ack_elapse 48540, delivered 58400|rate 1180847|lost 265|
[2025/09/12 04:54:08 561390] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1180847) in round 54|
[2025/09/12 04:54:08 561394] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 561399] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:23984|
[2025/09/12 04:54:08 561403] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848514148|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3158633|
[2025/09/12 04:54:08 561407] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848514148|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3158633|
[2025/09/12 04:54:08 561412] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:116101|full_bw_reached:1|inflight:24003|srtt:47053|latest_rtt:46955|min_rtt:30542|applimit:0|lost:265|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 561420] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:358|largest:358|pns:2|
[2025/09/12 04:54:08 561425] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:358|frame:ACK |recv_time:1757652848561103|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 561429] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968561103|now:1757652848561103|interv:120000000|
[2025/09/12 04:54:08 561433] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968561103|now:1757652848561103|interv:120000000|
[2025/09/12 04:54:08 561437] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848609616|pq_index:0|
[2025/09/12 04:54:08 561442] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848551775|
[2025/09/12 04:54:08 561445] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848561445|
[2025/09/12 04:54:08 561450] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848561449|
[2025/09/12 04:54:08 561456] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848608944|
[2025/09/12 04:54:08 561460] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848608944|
[2025/09/12 04:54:08 561464] [debug] |xqc_engine_wakeup_after|wakeup:1757652848608944|now:1757652848561464|diff:47480|
[2025/09/12 04:54:08 561490] [debug] |xqc_engine_main_logic|END|now:1757652848561449|
[2025/09/12 04:54:08 561498] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848561498|
[2025/09/12 04:54:08 561504] [debug] |xqc_engine_wakeup_after|wakeup:1757652848608944|now:1757652848561504|diff:47440|
[2025/09/12 04:54:08 561508] [debug] |xqc_engine_main_logic|END|now:1757652848561498|
[2025/09/12 04:54:08 570854] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:74|state:ESTABED|recv_time:1757652848570853|
[2025/09/12 04:54:08 570866] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 570872] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:358|
[2025/09/12 04:54:08 570876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:359|
[2025/09/12 04:54:08 570882] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:359|
[2025/09/12 04:54:08 570886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 570891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3031|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3040|path_largest_ack:3031|
[2025/09/12 04:54:08 570896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3123593|prior_time:1757652848512563|is_app_limited:0|send_elapse:50795|ack_elapse:58290|ctl_first_sent_time:1757652848515384|lagest_ack_time:1757652848570853|curr_delivered:3183161|
[2025/09/12 04:54:08 570900] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848515384|
[2025/09/12 04:54:08 570905] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:20||sndq_packets_used_bytes:0|sndq_packets_free:2271|
[2025/09/12 04:54:08 570909] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3032|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3040|path_largest_ack:3032|
[2025/09/12 04:54:08 570919] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3123593|prior_time:1757652848512563|is_app_limited:0|send_elapse:50795|ack_elapse:58290|ctl_first_sent_time:1757652848515384|lagest_ack_time:1757652848570853|curr_delivered:3184329|
[2025/09/12 04:54:08 570923] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848516639|
[2025/09/12 04:54:08 570927] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:19||sndq_packets_used_bytes:0|sndq_packets_free:2272|
[2025/09/12 04:54:08 570931] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3033|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3040|path_largest_ack:3033|
[2025/09/12 04:54:08 570936] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3123593|prior_time:1757652848512563|is_app_limited:0|send_elapse:50795|ack_elapse:58290|ctl_first_sent_time:1757652848515384|lagest_ack_time:1757652848570853|curr_delivered:3185497|
[2025/09/12 04:54:08 570940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848517884|
[2025/09/12 04:54:08 570944] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:18||sndq_packets_used_bytes:0|sndq_packets_free:2273|
[2025/09/12 04:54:08 570948] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3034|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3040|path_largest_ack:3034|
[2025/09/12 04:54:08 570952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3123593|prior_time:1757652848512563|is_app_limited:0|send_elapse:50795|ack_elapse:58290|ctl_first_sent_time:1757652848515384|lagest_ack_time:1757652848570853|curr_delivered:3186665|
[2025/09/12 04:54:08 570956] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848517984|
[2025/09/12 04:54:08 570960] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:17||sndq_packets_used_bytes:0|sndq_packets_free:2274|
[2025/09/12 04:54:08 570964] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3035|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3040|path_largest_ack:3035|
[2025/09/12 04:54:08 570969] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3123593|prior_time:1757652848512563|is_app_limited:0|send_elapse:50795|ack_elapse:58290|ctl_first_sent_time:1757652848515384|lagest_ack_time:1757652848570853|curr_delivered:3187833|
[2025/09/12 04:54:08 570973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848519224|
[2025/09/12 04:54:08 570977] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:16||sndq_packets_used_bytes:0|sndq_packets_free:2275|
[2025/09/12 04:54:08 570981] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3036|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3040|path_largest_ack:3036|
[2025/09/12 04:54:08 570985] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3123593|prior_time:1757652848512563|is_app_limited:0|send_elapse:50795|ack_elapse:58290|ctl_first_sent_time:1757652848515384|lagest_ack_time:1757652848570853|curr_delivered:3189001|
[2025/09/12 04:54:08 570992] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848520465|
[2025/09/12 04:54:08 570996] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:15||sndq_packets_used_bytes:0|sndq_packets_free:2276|
[2025/09/12 04:54:08 571000] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3037|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3040|path_largest_ack:3037|
[2025/09/12 04:54:08 571004] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3123593|prior_time:1757652848512563|is_app_limited:0|send_elapse:50795|ack_elapse:58290|ctl_first_sent_time:1757652848515384|lagest_ack_time:1757652848570853|curr_delivered:3190169|
[2025/09/12 04:54:08 571009] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848521721|
[2025/09/12 04:54:08 571013] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:14||sndq_packets_used_bytes:0|sndq_packets_free:2277|
[2025/09/12 04:54:08 571017] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3038|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3040|path_largest_ack:3038|
[2025/09/12 04:54:08 571021] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3123593|prior_time:1757652848512563|is_app_limited:0|send_elapse:50795|ack_elapse:58290|ctl_first_sent_time:1757652848515384|lagest_ack_time:1757652848570853|curr_delivered:3191337|
[2025/09/12 04:54:08 571026] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848521822|
[2025/09/12 04:54:08 571030] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:13||sndq_packets_used_bytes:0|sndq_packets_free:2278|
[2025/09/12 04:54:08 571034] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3039|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3040|path_largest_ack:3039|
[2025/09/12 04:54:08 571038] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:57232|prior_delivered:3135273|prior_time:1757652848522297|is_app_limited:0|send_elapse:49539|ack_elapse:48556|ctl_first_sent_time:1757652848523800|lagest_ack_time:1757652848570853|curr_delivered:3192505|
[2025/09/12 04:54:08 571042] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848523800|
[2025/09/12 04:54:08 571046] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:12||sndq_packets_used_bytes:0|sndq_packets_free:2279|
[2025/09/12 04:54:08 571050] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3040|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3040|path_largest_ack:3040|
[2025/09/12 04:54:08 571055] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:57232|prior_delivered:3135273|prior_time:1757652848522297|is_app_limited:0|send_elapse:49539|ack_elapse:48556|ctl_first_sent_time:1757652848523800|lagest_ack_time:1757652848570853|curr_delivered:3193673|
[2025/09/12 04:54:08 571060] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848523898|
[2025/09/12 04:54:08 571063] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:11||sndq_packets_used_bytes:0|sndq_packets_free:2280|
[2025/09/12 04:54:08 571068] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47053|rttvar:705|minrtt:30542|latest_rtt:46955|ack_delay:120|
[2025/09/12 04:54:08 571075] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47026|rttvar:583|minrtt:30542|latest_rtt:46955|ack_delay:120|
[2025/09/12 04:54:08 571079] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3040|lost_pn:3037|thresh:3|
[2025/09/12 04:54:08 571083] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 571087] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:47026|rtt_var:583|pto_duration:49358|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 571093] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 571097] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 571100] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 12323|
[2025/09/12 04:54:08 571104] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848608429|now:1757652848571087|interv:37342|
[2025/09/12 04:54:08 571108] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848608429|now:1757652848571087|interval:37342|pto_count:0|srtt:47026
[2025/09/12 04:54:08 571113] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 49539, ack_elapse 48556, delivered 58400|rate 1178869|lost 265|
[2025/09/12 04:54:08 571117] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1178869) in round 54|
[2025/09/12 04:54:08 571121] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 571125] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:23984|
[2025/09/12 04:54:08 571129] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848523898|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3158633|
[2025/09/12 04:54:08 571134] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848523898|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3158633|
[2025/09/12 04:54:08 571140] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:116101|full_bw_reached:1|inflight:12323|srtt:47026|latest_rtt:46955|min_rtt:30542|applimit:0|lost:265|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 571146] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:359|largest:359|pns:2|
[2025/09/12 04:54:08 571150] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:359|frame:ACK |recv_time:1757652848570853|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 571155] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968570853|now:1757652848570853|interv:120000000|
[2025/09/12 04:54:08 571159] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968570853|now:1757652848570853|interv:120000000|
[2025/09/12 04:54:08 571163] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848608944|pq_index:0|
[2025/09/12 04:54:08 571170] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848561449|
[2025/09/12 04:54:08 571173] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848571173|
[2025/09/12 04:54:08 571178] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848571177|
[2025/09/12 04:54:08 571184] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848608429|
[2025/09/12 04:54:08 571188] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848608429|
[2025/09/12 04:54:08 571192] [debug] |xqc_engine_wakeup_after|wakeup:1757652848608429|now:1757652848571192|diff:37237|
[2025/09/12 04:54:08 571197] [debug] |xqc_engine_main_logic|END|now:1757652848571177|
[2025/09/12 04:54:08 571202] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848571202|
[2025/09/12 04:54:08 571205] [debug] |xqc_engine_wakeup_after|wakeup:1757652848608429|now:1757652848571205|diff:37224|
[2025/09/12 04:54:08 571209] [debug] |xqc_engine_main_logic|END|now:1757652848571202|
[2025/09/12 04:54:08 580550] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:74|state:ESTABED|recv_time:1757652848580549|
[2025/09/12 04:54:08 580563] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 580570] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:359|
[2025/09/12 04:54:08 580578] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:360|
[2025/09/12 04:54:08 580589] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:360|
[2025/09/12 04:54:08 580598] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 580607] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3041|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3050|path_largest_ack:3041|
[2025/09/12 04:54:08 580613] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3135273|prior_time:1757652848522297|is_app_limited:0|send_elapse:50876|ack_elapse:58252|ctl_first_sent_time:1757652848525137|lagest_ack_time:1757652848580549|curr_delivered:3194841|
[2025/09/12 04:54:08 580619] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848525137|
[2025/09/12 04:54:08 580624] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:10||sndq_packets_used_bytes:0|sndq_packets_free:2281|
[2025/09/12 04:54:08 580629] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3042|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3050|path_largest_ack:3042|
[2025/09/12 04:54:08 580634] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3135273|prior_time:1757652848522297|is_app_limited:0|send_elapse:50876|ack_elapse:58252|ctl_first_sent_time:1757652848525137|lagest_ack_time:1757652848580549|curr_delivered:3196009|
[2025/09/12 04:54:08 580640] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848526376|
[2025/09/12 04:54:08 580645] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:2282|
[2025/09/12 04:54:08 580650] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3043|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3050|path_largest_ack:3043|
[2025/09/12 04:54:08 580661] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3135273|prior_time:1757652848522297|is_app_limited:0|send_elapse:50876|ack_elapse:58252|ctl_first_sent_time:1757652848525137|lagest_ack_time:1757652848580549|curr_delivered:3197177|
[2025/09/12 04:54:08 580669] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848527637|
[2025/09/12 04:54:08 580677] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:2283|
[2025/09/12 04:54:08 580685] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3044|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3050|path_largest_ack:3044|
[2025/09/12 04:54:08 580694] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3135273|prior_time:1757652848522297|is_app_limited:0|send_elapse:50876|ack_elapse:58252|ctl_first_sent_time:1757652848525137|lagest_ack_time:1757652848580549|curr_delivered:3198345|
[2025/09/12 04:54:08 580701] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848527738|
[2025/09/12 04:54:08 580706] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2284|
[2025/09/12 04:54:08 580711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3045|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3050|path_largest_ack:3045|
[2025/09/12 04:54:08 580716] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3135273|prior_time:1757652848522297|is_app_limited:0|send_elapse:50876|ack_elapse:58252|ctl_first_sent_time:1757652848525137|lagest_ack_time:1757652848580549|curr_delivered:3199513|
[2025/09/12 04:54:08 580721] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848528982|
[2025/09/12 04:54:08 580726] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2285|
[2025/09/12 04:54:08 580731] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3046|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3050|path_largest_ack:3046|
[2025/09/12 04:54:08 580736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59568|prior_delivered:3135273|prior_time:1757652848522297|is_app_limited:0|send_elapse:50876|ack_elapse:58252|ctl_first_sent_time:1757652848525137|lagest_ack_time:1757652848580549|curr_delivered:3200681|
[2025/09/12 04:54:08 580742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848530226|
[2025/09/12 04:54:08 580746] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2286|
[2025/09/12 04:54:08 580751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3047|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3050|path_largest_ack:3047|
[2025/09/12 04:54:08 580757] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:54896|prior_delivered:3146953|prior_time:1757652848532009|is_app_limited:0|send_elapse:47122|ack_elapse:48540|ctl_first_sent_time:1757652848532446|lagest_ack_time:1757652848580549|curr_delivered:3201849|
[2025/09/12 04:54:08 580762] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848532446|
[2025/09/12 04:54:08 580771] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2287|
[2025/09/12 04:54:08 580776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3048|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3050|path_largest_ack:3048|
[2025/09/12 04:54:08 580781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:54896|prior_delivered:3146953|prior_time:1757652848532009|is_app_limited:0|send_elapse:47122|ack_elapse:48540|ctl_first_sent_time:1757652848532446|lagest_ack_time:1757652848580549|curr_delivered:3203017|
[2025/09/12 04:54:08 580786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848532591|
[2025/09/12 04:54:08 580791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:2288|
[2025/09/12 04:54:08 580796] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3049|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3050|path_largest_ack:3049|
[2025/09/12 04:54:08 580801] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:54896|prior_delivered:3146953|prior_time:1757652848532009|is_app_limited:0|send_elapse:47122|ack_elapse:48540|ctl_first_sent_time:1757652848532446|lagest_ack_time:1757652848580549|curr_delivered:3204185|
[2025/09/12 04:54:08 580807] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848532706|
[2025/09/12 04:54:08 580812] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:2289|
[2025/09/12 04:54:08 580817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3050|origin_pktnum:0|size:1168|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3050|path_largest_ack:3050|
[2025/09/12 04:54:08 580822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:54896|prior_delivered:3146953|prior_time:1757652848532009|is_app_limited:0|send_elapse:47122|ack_elapse:48540|ctl_first_sent_time:1757652848532446|lagest_ack_time:1757652848580549|curr_delivered:3205353|
[2025/09/12 04:54:08 580827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848533973|
[2025/09/12 04:54:08 580832] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:2290|
[2025/09/12 04:54:08 580837] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:47026|rttvar:583|minrtt:30542|latest_rtt:46576|ack_delay:96|
[2025/09/12 04:54:08 580842] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:46958|rttvar:574|minrtt:30542|latest_rtt:46576|ack_delay:96|
[2025/09/12 04:54:08 580847] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3050|lost_pn:3047|thresh:3|
[2025/09/12 04:54:08 580852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 580858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|srtt:46958|rtt_var:574|pto_duration:49254|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/09/12 04:54:08 580863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 0, unacked: 0|
[2025/09/12 04:54:08 580871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 1, unacked: 0|
[2025/09/12 04:54:08 580876] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_pto_time_and_space|conn:00005555FFA720DC|path:0|PNS: 2, unacked: 643|
[2025/09/12 04:54:08 580881] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:LOSS_DETECTION|expire:1757652848608325|now:1757652848580857|interv:27468|
[2025/09/12 04:54:08 580886] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:00005555FFA720DC|path:0|pns:2|expire:1757652848608325|now:1757652848580857|interval:27468|pto_count:0|srtt:46958
[2025/09/12 04:54:08 580891] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 47122, ack_elapse 48540, delivered 58400|rate 1203131|lost 265|
[2025/09/12 04:54:08 580896] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1203131) in round 54|
[2025/09/12 04:54:08 580902] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 580907] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:23984|
[2025/09/12 04:54:08 580912] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848533973|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3158633|
[2025/09/12 04:54:08 580917] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:11680|po_sent_time:1757652848533973|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3158633|
[2025/09/12 04:54:08 580922] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1206466|bw:1206466|cwnd:116101|full_bw_reached:1|inflight:643|srtt:46958|latest_rtt:46576|min_rtt:30542|applimit:0|lost:265|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 580929] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:360|largest:360|pns:2|
[2025/09/12 04:54:08 580935] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:74|pkt_type:SHORT_HEADER|pkt_num:360|frame:ACK |recv_time:1757652848580549|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 580940] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968580549|now:1757652848580549|interv:120000000|
[2025/09/12 04:54:08 580945] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968580549|now:1757652848580549|interv:120000000|
[2025/09/12 04:54:08 580950] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848608429|pq_index:0|
[2025/09/12 04:54:08 580955] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848571177|
[2025/09/12 04:54:08 580960] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848580960|
[2025/09/12 04:54:08 580966] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848580965|
[2025/09/12 04:54:08 580973] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848608325|
[2025/09/12 04:54:08 580978] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848608325|
[2025/09/12 04:54:08 580983] [debug] |xqc_engine_wakeup_after|wakeup:1757652848608325|now:1757652848580983|diff:27342|
[2025/09/12 04:54:08 580991] [debug] |xqc_engine_main_logic|END|now:1757652848580965|
[2025/09/12 04:54:08 580998] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848580998|
[2025/09/12 04:54:08 581002] [debug] |xqc_engine_wakeup_after|wakeup:1757652848608325|now:1757652848581002|diff:27323|
[2025/09/12 04:54:08 581007] [debug] |xqc_engine_main_logic|END|now:1757652848580998|
[2025/09/12 04:54:08 606697] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:75|state:ESTABED|recv_time:1757652848606696|
[2025/09/12 04:54:08 606711] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 606718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:360|
[2025/09/12 04:54:08 606723] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:361|
[2025/09/12 04:54:08 606730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:361|
[2025/09/12 04:54:08 606735] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:2|
[2025/09/12 04:54:08 606741] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|conn:00005555FFA720DC|path:0|pkt_num:3051|origin_pktnum:0|size:643|pns:2|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|frame_largest_ack:3051|path_largest_ack:3051|
[2025/09/12 04:54:08 606747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_update|prior_lost:265|tx_in_flight:59043|prior_delivered:3146953|prior_time:1757652848532009|is_app_limited:0|send_elapse:48747|ack_elapse:74687|ctl_first_sent_time:1757652848534071|lagest_ack_time:1757652848606696|curr_delivered:3205996|
[2025/09/12 04:54:08 606753] [debug] |scid:4d1e14111d86b6229c62823c|xqc_update_sample|sampler_sent_time_update:1757652848534071|
[2025/09/12 04:54:08 606758] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_decrease_unacked_stream_ref|stream enter DATA RECVD|stream_id:0
[2025/09/12 04:54:08 606765] [debug] |scid:4d1e14111d86b6229c62823c|xqc_stream_maybe_need_close|stream_id:0|stream_type:0|
[2025/09/12 04:54:08 606770] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:STREAM_CLOSE|expire:1757652848829532|now:1757652848606770|interv:222762|
[2025/09/12 04:54:08 606776] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:2291|
[2025/09/12 04:54:08 606781] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|before update rtt|conn:00005555FFA720DC|srtt:46958|rttvar:574|minrtt:30542|latest_rtt:72625|ack_delay:25680|
[2025/09/12 04:54:08 606786] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_update_rtt|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |after update rtt|conn:00005555FFA720DC|srtt:47042|rttvar:597|minrtt:30542|latest_rtt:72625|ack_delay:25000|
[2025/09/12 04:54:08 606791] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_get_lost_sent_pn|largest_acked:3051|lost_pn:3048|thresh:3|
[2025/09/12 04:54:08 606797] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/09/12 04:54:08 606802] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:00005555FFA720DC|path:0|
[2025/09/12 04:54:08 606806] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 04:54:08 606811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_generate_sample|sampler: send_elapse 48747, ack_elapse 74687, delivered 59043|rate 790539|lost 265|
[2025/09/12 04:54:08 606817] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (790539) in round 54|
[2025/09/12 04:54:08 606822] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_update_min_rtt|minrtt expire|rtt:30542, old_rtt:30542|
[2025/09/12 04:54:08 606827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:92117|extra_cwnd:23984|
[2025/09/12 04:54:08 606838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:643|po_sent_time:1757652848534071|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3158633|
[2025/09/12 04:54:08 606844] [debug] |scid:4d1e14111d86b6229c62823c|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:116101|packet_lost:0|acked:643|po_sent_time:1757652848534071|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:3158633|
[2025/09/12 04:54:08 606849] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b |bbr on ack|mode:2|pacing_rate:1508082|bw:1206466|cwnd:116101|full_bw_reached:1|inflight:0|srtt:47042|latest_rtt:72625|min_rtt:30542|applimit:0|lost:265|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/09/12 04:54:08 606856] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:361|largest:361|pns:2|
[2025/09/12 04:54:08 606862] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:75|pkt_type:SHORT_HEADER|pkt_num:361|frame:ACK |recv_time:1757652848606696|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 606868] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968606696|now:1757652848606696|interv:120000000|
[2025/09/12 04:54:08 606873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968606696|now:1757652848606696|interv:120000000|
[2025/09/12 04:54:08 606878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848608325|pq_index:0|
[2025/09/12 04:54:08 606883] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848580965|
[2025/09/12 04:54:08 606888] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848606887|
[2025/09/12 04:54:08 606894] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848606892|
[2025/09/12 04:54:08 606901] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652848829532|
[2025/09/12 04:54:08 606906] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652848829532|
[2025/09/12 04:54:08 606911] [debug] |xqc_engine_wakeup_after|wakeup:1757652848829532|now:1757652848606911|diff:222621|
[2025/09/12 04:54:08 606916] [debug] |xqc_engine_main_logic|END|now:1757652848606892|
[2025/09/12 04:54:08 606922] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848606922|
[2025/09/12 04:54:08 606927] [debug] |xqc_engine_wakeup_after|wakeup:1757652848829532|now:1757652848606927|diff:222605|
[2025/09/12 04:54:08 606932] [debug] |xqc_engine_main_logic|END|now:1757652848606922|
[2025/09/12 04:54:08 830210] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848830209|
[2025/09/12 04:54:08 830243] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652848829532|pq_index:0|
[2025/09/12 04:54:08 830250] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848606892|
[2025/09/12 04:54:08 830258] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848830255|
[2025/09/12 04:54:08 830264] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:STREAM_CLOSE|expire_time:1757652848829532|now:1757652848830255|
[2025/09/12 04:54:08 830270] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_stream_close_timeout|stream_id:0|stream_type:0|stream close|
[2025/09/12 04:54:08 830288] [debug] |scid:4d1e14111d86b6229c62823c|xqc_destroy_stream|send_state:3|recv_state:3|stream_id:0|stream_type:0|
[2025/09/12 04:54:08 830298] [stats] |scid:4d1e14111d86b6229c62823c|xqc_destroy_stream|err:0x0|close_msg:finished|enable_multipath:0|send_state:3|recv_state:3|stream_id:0|stream_type:0|send_bytes:3145728|read_bytes:17|recv_bytes:17|stream_len:17|create_time:1757652845858188|wrt_delay:2075|snd_delay:7866|finwrt_delay:504776|finsnd_delay:2675883|finrcv_delay:1|finread_delay:65|all_acked_delay:2748575|firstfinack_dely:2748570|close_delay:2748582|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b|path_info:mp is not supported in connection scid:4d1e14111d86b6229c62823c|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:265|
[2025/09/12 04:54:08 830308] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:STREAM_CLOSE|expire_time:1757652848829532|now:1757652848830255|
[2025/09/12 04:54:08 830314] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:STREAM_CLOSE|
[2025/09/12 04:54:08 830323] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652968606696|
[2025/09/12 04:54:08 830328] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652968606696|
[2025/09/12 04:54:08 830334] [debug] |xqc_engine_wakeup_after|wakeup:1757652905108711|now:1757652848830334|diff:56278377|
[2025/09/12 04:54:08 830339] [debug] |xqc_engine_main_logic|END|now:1757652848830255|
[2025/09/12 04:54:08 974670] [info] |xqc_engine_packet_process|==>|conn:00005555FFA720DC|size:37|state:ESTABED|recv_time:1757652848974668|
[2025/09/12 04:54:08 974689] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:4d1e14111d86b6229c62823c|spin_bit:1|
[2025/09/12 04:54:08 974703] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|largest_pn:361|
[2025/09/12 04:54:08 974708] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt|decryption nonce|path_id:0|pn:366|
[2025/09/12 04:54:08 974718] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:366|
[2025/09/12 04:54:08 974724] [debug] |scid:4d1e14111d86b6229c62823c|xqc_process_frames|frame_type:1c|
[2025/09/12 04:54:08 974730] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_DRAINING|expire:1757652849198019|now:1757652848974729|interv:223290|
[2025/09/12 04:54:08 974736] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_queue_drop_packets|sndq_packets_used:0|sndq_packets_used_bytes:0|sndq_packets_free:2291|
[2025/09/12 04:54:08 974742] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:0|
[2025/09/12 04:54:08 974747] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:ACK_INIT|
[2025/09/12 04:54:08 974751] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:ACK_HSK|
[2025/09/12 04:54:08 974756] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:ACK_01RTT|
[2025/09/12 04:54:08 974761] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:LOSS_DETECTION|
[2025/09/12 04:54:08 974767] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/09/12 04:54:08 974775] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/09/12 04:54:08 974783] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:366|largest:366|pns:2|
[2025/09/12 04:54:08 974789] [info] |scid:4d1e14111d86b6229c62823c|xqc_conn_on_pkt_processed|====>|conn:00005555FFA720DC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:366|frame:CONNECTION_CLOSE |recv_time:1757652848974668|dcid:4d1e14111d86b6229c62823c|dcid_seq:0|
[2025/09/12 04:54:08 974811] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:PATH_IDLE|expire:1757652968974668|now:1757652848974668|interv:120000000|
[2025/09/12 04:54:08 974816] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_set|type:CONN_IDLE|expire:1757652968974668|now:1757652848974668|interv:120000000|
[2025/09/12 04:54:08 974821] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652968606696|pq_index:1|
[2025/09/12 04:54:08 974827] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848830255|
[2025/09/12 04:54:08 974832] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848974832|
[2025/09/12 04:54:08 974838] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652848974837|
[2025/09/12 04:54:08 974846] [debug] |scid:4d1e14111d86b6229c62823c|xqc_path_get_perf_class|conn:00005555FFA720DC|path_id:0|path_srtt:47042|min_srtt:47042|path_bw:1206466|loss_rate:0.39|path_pto:0|
[2025/09/12 04:54:08 974852] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|path srtt|conn:00005555FFA720DC|path_id:0|path_srtt:47042|path_class:0|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/09/12 04:54:08 974858] [debug] |scid:4d1e14111d86b6229c62823c|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:17|reinj:0|path_class:0|
[2025/09/12 04:54:08 974865] [debug] |scid:4d1e14111d86b6229c62823c|xqc_check_acked_or_dropped_pkt|conn:00005555FFA720DC|pkt_num:0|size:17|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/09/12 04:54:08 974871] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3052-3054|next_skip_chance:1757652849198161|current_time:1757652848974871|
[2025/09/12 04:54:08 974878] [debug] |scid:4d1e14111d86b6229c62823c|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3055|
[2025/09/12 04:54:08 974922] [info] |scid:4d1e14111d86b6229c62823c|xqc_send_packet_with_pn|<==|conn:00005555FFA720DC|path:0|pkt_num:3055|size:17|sent:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1757652848974886|stream_id:0|stream_offset:0|
[2025/09/12 04:54:08 974933] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_on_packet_sent|conn:00005555FFA720DC|path:0|pkt_num:3055|origin_pktnum:0|size:17|enc_size:33|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/09/12 04:54:08 974943] [debug] |scid:4d1e14111d86b6229c62823c|xqc_conn_next_wakeup_time|wakeup_time:1757652849198019|
[2025/09/12 04:54:08 974952] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_wakeup_queue|next_tick_time:1757652849198019|
[2025/09/12 04:54:08 974959] [debug] |xqc_engine_wakeup_after|wakeup:1757652849198019|now:1757652848974958|diff:223061|
[2025/09/12 04:54:08 974968] [debug] |xqc_engine_main_logic|END|now:1757652848974837|
[2025/09/12 04:54:08 974975] [debug] |xqc_engine_main_logic|BEGIN|now:1757652848974975|
[2025/09/12 04:54:08 974980] [debug] |xqc_engine_wakeup_after|wakeup:1757652849198019|now:1757652848974980|diff:223039|
[2025/09/12 04:54:08 974985] [debug] |xqc_engine_main_logic|END|now:1757652848974975|
[2025/09/12 04:54:09 199262] [debug] |xqc_engine_main_logic|BEGIN|now:1757652849199262|
[2025/09/12 04:54:09 199278] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_remove_wakeup_queue|next_tick_time:1757652849198019|pq_index:0|
[2025/09/12 04:54:09 199284] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_add_active_queue|last_ticked_time:1757652848974837|
[2025/09/12 04:54:09 199292] [debug] |scid:4d1e14111d86b6229c62823c|xqc_engine_process_conn|conn:00005555FFA720DC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1757652849199290|
[2025/09/12 04:54:09 199304] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1757652849198019|now:1757652849199290|
[2025/09/12 04:54:09 199310] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1757652849198019|now:1757652849199290|
[2025/09/12 04:54:09 199315] [debug] |scid:4d1e14111d86b6229c62823c|xqc_timer_unset|type:CONN_DRAINING|
[2025/09/12 04:54:09 199320] [info] |xqc_engine_main_logic|conn:00005555FFA720DC|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b|conn_state:13|next_tick_time:1757652849198019
[2025/09/12 04:54:09 199335] [report] |scid:4d1e14111d86b6229c62823c|xqc_conn_destroy|00005555FFA720DC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:35257|first_send_delay:43125|conn_persist:3377419|keyupdate_cnt:2|err:0x0|close_msg:remote close|l-0.0.0.0-443-4d1e14111d86b6229c62823c p-193.167.0.100-59583-ea1b0d9e665a7d7b|hsk_recv:34197|close_recv:3152813|close_send:3152970|last_recv:3152752|last_send:3152970|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,1938,1806,3025,364,364,3449683,0,17,i32,4,24,37,40000,366,3152,0,4,61,74,4,360,2758,0,4,62,75,4,361,2784,0,4,17,40000,3055,3152,4,1168,80,3050,2712,4,643,80,3051,2712,0-2,0-2,0-0,0-0,0-0,0-47,0-3564104,0-28474,0-3021,0-364,0-265,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:265|tlp_pkt:0|snd_pkt:3021|spurious_loss:0|detected_loss:265|max_pto:0|finished_streams:1|cli_bidi_s:1|svr_bidi_s:0|fec_exist:0|fec_ensch:NO_FEC|fec_desch:NO_FEC|fec_neg_fail:0|fec_mp_mode:NO_FEC|send_fec_pkts:0|recovered_fec_num:0|max_po_size:1168|max_probing_size:1420|ppo_size:1420|ext_conn_info:{"common": "0,0,0,0,1",}|max_acked_po_size:1200|enable_pmtud:0|avg_closed_time:0|
[2025/09/12 04:54:09 199851] [debug] |scid:4d1e14111d86b6229c62823c|xqc_send_ctl_destroy|destroy|
[2025/09/12 04:54:09 199863] [debug] |scid:4d1e14111d86b6229c62823c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/09/12 04:54:09 199869] [debug] |scid:4d1e14111d86b6229c62823c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/09/12 04:54:09 199873] [debug] |scid:4d1e14111d86b6229c62823c|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/09/12 04:54:09 199917] [debug] |xqc_engine_wakeup_after|wakeup:1757652905108711|now:1757652849199917|diff:55908794|
[2025/09/12 04:54:09 199923] [debug] |xqc_engine_main_logic|END|now:1757652849199290|